TWI893030B - Modular tool holder - Google Patents

Abstract

A custom tool accessory to hold a tool, the custom tool accessory including a body, at least one tongue disposed at a first side of the body, at least one tongue receiving groove disposed at a second side of the body opposite from the first side of the body, and a tool holding portion disposed on the body to hold the tool. At least one magnet is attached to the underside of a metallic base plate that is in turn secured to the underside of the body. A retainer surrounds the at least one magnet and also underlies the area of the bottom of the base plate that is not covered by the at least one magnet.

Description

Modular tool holder

This application is a continuation-in-part of U.S. application No. 15/622,169, filed on June 14, 2017, which is a continuation-in-part of U.S. application No. 16/041,806, filed on July 22, 2018, which is a continuation-in-part of U.S. application No. 15/622,169, filed on June 14, 2017, all of which are incorporated herein by reference in their entirety.

The present invention relates generally to a tool organizing device, and more particularly to an interchangeable and interconnectable tool organizing device.

Currently, there are no practical, affordable accessories on the market that provide customized organization for tool storage. Most people store their mechanics in tool boxes or various containers; however, these storage boxes often hold many devices. Having so many tools and gadgets in a tool box or a mechanic's drawer can be confusing and disorganized, making it difficult to find the right tool for the job.

Therefore, there is a need for a device that helps to easily store and organize tools within a tool box and/or drawer.

There is also a need for an inexpensive device that helps to easily store and organize tools.

This summary is intended to introduce in a simplified form a set of concepts that are further described in the detailed description that follows. This summary is not intended to identify the essential features of the subject matter of the claim, nor is it intended to be used as an aid in determining the scope of the subject matter of the claim.

The present general inventive concept provides an interchangeable and interconnectable tool organizing device.

Other features and utilities of the present general inventive concept may be set forth in part in the following description and in part be obvious from the description, or may be learned by practicing the general inventive concept.

The aforementioned and/or other features and utilities of the present general inventive concept can be achieved by providing a customized tool attachment for holding a tool, the customized tool attachment comprising: a body; at least one tongue disposed on a first side of the body; at least one tongue-receiving groove disposed on a second side of the body, the second side of the body being opposite the first side of the body; and a tool-holding portion disposed on the body for holding the tool.

The custom tool attachment may further include a magnet disposed on a bottom surface of the body to magnetically connect the custom tool attachment to a metal surface.

The at least one tongue portion can be inserted into at least one other tongue portion receiving groove of another customized tool accessory to connect the customized tool accessory to the other customized tool accessory.

The at least one tongue portion may have a shape corresponding to and embedded in the at least one tongue portion receiving groove.

The shape may be at least one of a trapezoid, a triangle, a circle, and a rectangle.

The tool holding portion may include at least one socket receiving portion protruding vertically away from a top surface of the main body to receive a tool having a socket shape.

The at least one socket receiving portion may include a marking device provided in a hole on its top surface to allow identification of a size of a tool to be inserted therein.

The tool holding portion may include a recessed portion provided on a top surface of the main body to receive a tool having a circular shape.

The recess may include a missing tool indicator having a color different from the body that is visible when the tool is not placed on the recess.

The tool holding portion may include: a gap including a missing tool indicator disposed at a bottom portion of the gap; a first wall inclined surface extending downwardly at an angle from a top surface of the first wall toward the missing tool indicator; and a second wall inclined surface 414 extending downwardly at an angle from a top surface of the second wall toward the missing tool indicator.

The first wall and the second wall may be perpendicular to a bottom surface of the main body.

The first wall and the second wall may be arranged to form an angle relative to a bottom surface of the main body.

The tool holding portion may include: a first inner wall parallel to the first wall and the second wall; a second inner wall parallel to the first wall and the second wall and facing the first inner wall; and a tool receiving portion disposed between a bottom portion of the first inner wall and a bottom portion of the second inner wall.

The tool holding portion may include: a first tool receiving portion disposed at an angle relative to the first wall; a first wall inclined surface disposed at an angle extending downwardly from a top portion of the first wall toward the second tool receiving portion; a second tool receiving portion disposed at an angle relative to the second wall; and a second wall inclined surface disposed at an angle extending downwardly from a top portion of the second wall toward the first tool receiving portion.

According to another embodiment of the present disclosure, a modular tool holder is provided for use separately or in conjunction with one or more corresponding tool holders. The modular tool holder includes: a body portion including a base and a tool holding portion disposed above the base; at least one tongue disposed on a first side of the body; at least one tongue-receiving groove disposed on a second side of the body, the second side of the body being opposite the first side of the body; a metal base plate positioned in the base of the body; and at least one magnet secured to a bottom side of the metal base plate to magnetically couple the modular tool holder to a metal surface.

In one embodiment described herein, the area of the metal substrate is larger than the area of the at least one magnet.

In one embodiment described herein, the magnet has a planar configuration.

In one embodiment described herein, a retaining member is further included, which surrounds the at least one magnet to help retain the at least one magnet in a fixed position.

In one embodiment described herein, the retaining member is in the shape of the substrate.

In one embodiment described herein, the retaining member includes a through hole for tightly receiving the at least one magnet.

In one embodiment described herein, the retaining member has a thickness corresponding to the thickness of the at least one magnet.

In one embodiment described herein, the peripheral portion of the fastener engages with a receiving groove formed in the base of the main body to secure the fastener to the main body.

In one embodiment described herein, the plurality of portions of the fastener engage with the plurality of corresponding portions of the body portion.

In one embodiment described herein, the tool holding portion is selected from the group consisting of: (1) a socket receiving portion projecting upwardly from the base to engage a drive hole through a socket; (2) a plurality of sockets extending downwardly into the body for receiving a shank of a tool head; (3) separating first and second walls extending upwardly from the base for receiving a tool to be retained between the first and second walls; and (4) a plurality of walls extending upwardly from the base for receiving a tool to be retained between an adjacent pair of walls.

In one embodiment described herein, the first and second walls extend in one of the following relationships: perpendicularly spaced apart; obliquely parallel to each other; diverging upwardly from each other; initially diverging upwardly from each other at the base and then extending parallel to each other for the remaining height of the first and second walls.

In one embodiment described herein, the tool holding portion includes first and second walls extending upward from the base, and the distance separating the first and second walls is adjustable to accommodate tools of different sizes.

In one embodiment described herein, the invention further comprises: a linear ratchet protruding from one of the first and second walls, the linear ratchet defining a series of transverse slots extending along the length of the linear ratchet; and a pawl supported by a transverse pawl lever operable to engage and disengage the pawl from the ratchet transverse slots.

In one embodiment described herein, the pawl is mounted on a transverse pawl bar and is movable along the length of the pawl bar to engage and disengage the pawl from the ratchet grooves.

10,930: set

11: Box end wrench

12: Wrench head

40: Wrench

70: tweezers; scissors

71: Laser

72: Wooden Hammer

80: Clamps

100: Customized tool attachment; first customized tool attachment; second customized tool attachment; socket holder; holder

100': Custom tool attachments; tool head holders; accessories; socket holders; holders

100": socket holder; holder

110,110',210,310,410,410',410",510,510',510''',610,610a,710,810,810',902,902',1012:Entity

120,220,320,420,420",520,620,620a,720,820,916,984,1460: Tongue

130,530: Tongue receiving groove; groove

140, 240: Tool holder storage area (tool holding area); tool holder

141,241: Kong

150, 250, 350, 450, 550, 650, 750, 850, 924, 1004, 1022, 1032, 1082, 1042, 1442, 1464: Magnets

200, 300: Customized tool attachment; First customized tool attachment; Second customized tool attachment

230, 330, 430, 630, 730, 830: Tongue receiving groove

260: Marking device

300a,980,1050:Separator

311, 411, 611, 811: First Wall

312, 413, 613, 813: Second Wall

313: Concave surface (tool holding part)

340,450,741,841',1469: Missing tool indicator

400: Customized tool attachment; first customized tool attachment; second customized tool attachment; customized tool holder; tool holder; holder

400': Custom tool accessories; Custom tool holders; Holders; Tool holders

400": Custom tool holders; custom tool accessories; tool holders; holders

411",413": wall

412,612,812: First wall inclined surface

412",414":Inner surface

414,614,815: Second wall inclined surface

415,615: Label storage area

440, 640, 841: Missing tool indicator (tool holding part)

460: Tags

500: Customized tool attachment; first customized tool attachment; second customized tool attachment; tool attachment; tool holder

500',500",1400,1400A,1400B,1400C,1400D,1450: Tool Holder

500''': Tool holder; Custom tool holder; Tool holder body

511: First outer wall; first wall

512: First outer wall inclined surface

513: Center Wall

514: First center wall inclined surface

515: Second center wall inclined surface

516: First label storage area

517,713: Second outer wall

518: Second outer wall inclined surface

519: Second label storage area

540: First missing tool indicator storage area; tool storage area

540": Tool storage area

541: Second missing tool indicator storage area; tool storage area

560: First Tag

561: Second Label

570: First Missing Tool Indicator (First Tool Holding Portion)

571: Second missing tool indicator (second tool holding portion)

600, 700: Customized tool attachment; First customized tool attachment; Second customized tool attachment

600a: Stabilizer

611a: First inclined wall; first wall

612a: Second inclined wall

700a: First custom tool attachment; custom tool attachment

700b: Second custom tool attachment; custom tool attachment

700c: Third Custom Tool Accessory; Custom Tool Accessory

700d: Fourth Custom Tool Accessory; Custom Tool Accessory

711: First Outer Wall

712: First Inner Wall

714: Second inner wall

740,816',1472: Tool storage area

800: Customized tool attachment; first customized tool attachment; second customized tool attachment; customized tool holder

800': Custom tool accessories; tool holders

812': Inclined surface

814: Second wall top surface; top surface

816: Second tool storage area

840: First tool storage area

900: Custom tool accessories; tool head holder

904,904': Retainer Insert

906: Base

908,908',910,910',1052,1484,1486: Sidewall

912,914,914':end wall

918,986,1482: ditch

920: concave part

921,960,1030,1040: Metal substrates

922, 1038, 1048, 1088, 1468: Round hole

928: Missing tool head indicator

930': Tool head storage sleeve

940,940': Storage area of the seat

950: Tool Head Holder

962,1006,1024,1034,1084,1044,1444,1466: Holding plate

963, 1007, 1026, 1036, 1046, 1086, 1446, 1516: Tongue

964,967,968,970,972,974,976: columns

966: Slanted or tilted top

982: Spacer base or body

1000: Metal substrate

1002: Concave hole

1008,1518: Blind hole

1010: end connector; connector

1014: Leaning to the side

1016: Another Surface

1020,1080,1440,1463:Substrate

1060, 1062, 1064, 1066: Tags

1411,1413: vertical wall; wall

1412,1414: Inner surface

1452: Female half; female segment

1454: Male half; Male section

1456: set; ditch

1458: Vertical Wall

1470: Trench or channel

1480: (Ratchet) Tongue

1488,1490: Upward extension slot

1492: Ratchet Rod

1494: Ears

1496: Horizontal groove

1498: Longitudinal Groove

1500,1502: End Plate

1504: Enlarged round edge; round upright end

1508: Curved Channel

1512: (Compression) Spring

1514: Base Plate

The aforementioned aspects of the present invention and many of its attendant advantages may be better understood and more readily appreciated by referring to the following detailed description in conjunction with the accompanying drawings, wherein: FIG1A shows a top oblique perspective view of a customized tool attachment according to an exemplary embodiment of the present general inventive concept; FIG1B shows a top view of a customized tool attachment according to an exemplary embodiment of the present general inventive concept; FIG1C shows a top view of a customized tool attachment according to an exemplary embodiment of the present general inventive concept FIG1D shows a side view of a customized tool attachment according to one exemplary embodiment of the present general inventive concept; FIG2A shows a top oblique perspective view of a customized tool attachment according to another exemplary embodiment of the present general inventive concept; FIG2B shows a top view of a customized tool attachment according to another exemplary embodiment of the present general inventive concept; FIG. 2C shows a side view of a customized tool attachment according to another exemplary embodiment of the present general inventive concept; FIG2D shows another top perspective view of a customized tool attachment according to another exemplary embodiment of the present general inventive concept; FIG3A shows a top perspective view of a customized tool attachment according to another exemplary embodiment of the present general inventive concept; FIG3B shows a top view of a customized tool attachment according to another exemplary embodiment of the present general inventive concept; FIG3C shows a bottom view of a customized tool attachment according to another exemplary embodiment of the present general inventive concept; FIG. 3D shows a side view of a customized tool attachment according to another exemplary embodiment of the present general inventive concept; FIG. 4A shows a top perspective view of a customized tool attachment according to another exemplary embodiment of the present general inventive concept; FIG. 4B shows a top view of a customized tool attachment according to another exemplary embodiment of the present general inventive concept; FIG. 4C shows a bottom view of a customized tool attachment according to another exemplary embodiment of the present general inventive concept; FIG. 4D shows a bottom view of a customized tool attachment according to another exemplary embodiment of the present general inventive concept; FIG5 shows a side view of a customized tool attachment according to another exemplary embodiment of the present general inventive concept; FIG6A shows a top perspective view of a customized tool attachment according to another exemplary embodiment of the present general inventive concept; FIG6B shows another top perspective view of a customized tool attachment according to another exemplary embodiment of the present general inventive concept; FIG6C shows FIG7A shows a top perspective view of a customized tool attachment according to another exemplary embodiment of the present general inventive concept; FIG7B shows a top view of a customized tool attachment according to another exemplary embodiment of the present general inventive concept; FIG7C shows a bottom view of a customized tool attachment according to another exemplary embodiment of the present general inventive concept; FIG7D shows a bottom view of a customized tool attachment according to another exemplary embodiment of the present general inventive concept; FIG8A shows a top perspective view of a customized tool attachment according to another exemplary embodiment of the general inventive concept; FIG8B shows another top perspective view of a customized tool attachment according to another exemplary embodiment of the general inventive concept; FIG8C shows a bottom perspective view of a customized tool attachment according to another exemplary embodiment of the general inventive concept; FIG8D shows a bottom perspective view of a customized tool attachment according to another exemplary embodiment of the general inventive concept; FIG9A shows a side view of a customized tool attachment according to another exemplary embodiment of the general inventive concept; FIG9B shows a plurality of customized tool attachments connected together in a mechanic's drawer according to an exemplary embodiment of the general inventive concept; FIG10A shows a plurality of customized tools connected together in accordance with an exemplary embodiment of the general inventive concept. 10B shows a plurality of customized tool accessories connected together in a technician's drawer according to an exemplary embodiment of the present general invention concept; FIG11 shows a plurality of customized tool accessories connected together according to an exemplary embodiment of the present general invention concept; FIG12A shows a top perspective view of a plurality of customized tool accessories that are about to be connected together according to an exemplary embodiment of the present general invention concept; FIG12B shows another top perspective view of a plurality of customized tool accessories that are about to be connected together according to an exemplary embodiment of the present general invention concept; FIG12C shows a plurality of customized tool accessories 600 connected together according to an exemplary embodiment of the present general invention concept; FIG13A shows a top perspective view of a plurality of customized tool accessories of various sizes according to an exemplary embodiment of the present general invention concept; FIG13B shows a top perspective view of a plurality of customized tool accessories of various sizes according to an exemplary embodiment of the present general invention concept FIG14 shows a plurality of customized tool attachments connected together in a mechanic's drawer according to an exemplary embodiment of the present general inventive concept; FIG15A is a perspective view of another customized tool attachment of the present disclosure that is specially designed to hold a tool head; FIG15B is an exploded view of FIG15A; FIG16 is another embodiment of the present disclosure that is also specially designed to hold a tool head. FIG17A is an isometric view of another embodiment of the present disclosure specifically designed to hold a sleeve; FIG17B is an exploded view of FIG17A; FIG18 is an isometric view of another embodiment of the present disclosure specifically designed to hold a sleeve; FIG19A is an identification post for use with the embodiment of the present disclosure shown in FIG17A, 17B, and 18 and indicating the size of the sleeve being held; FIG19B is an isometric view of another embodiment of the present disclosure. FIG20A is an isometric view of another embodiment of the present disclosure; FIG20B is an exploded view of FIG20A taken from the same viewing angle as FIG20A; FIG20C is another exploded view of FIG20A taken from the bottom side of FIG20A; FIG21A is an isometric view of another embodiment of the present disclosure; FIG21B is an exploded view of FIG21A; FIG22 is an isometric view of another embodiment of the present disclosure; FIG23A is a view of the present disclosure particularly suitable for holding a wrench. FIG23B is an isometric view of another embodiment of the present disclosure; FIG23B is an exploded view of FIG23A; FIG24A is an isometric view of another embodiment of the present disclosure; FIG24B is an exploded view of FIG24A; FIG25A is an isometric view of another embodiment of the present disclosure; FIG25B is an exploded view of FIG25A; FIG26 is an isometric view of another embodiment of the present disclosure; FIG27 shows isometric views of other embodiments of the present disclosure and shows the tool holding FIG28A is an isometric view of another embodiment of the present disclosure; FIG28B is an exploded view of FIG28A; FIG29A is an isometric view of another embodiment of the present disclosure; FIG29B is an isometric view of another embodiment of the present disclosure; FIG29C is an isometric view of another embodiment of the present disclosure; FIG29D is an isometric view of another embodiment of the present disclosure; FIG30A is an isometric view of another embodiment of the present disclosure; FIG30B is an exploded view of FIG30A; FIG31A is an isometric view of another embodiment of the present disclosure taken from above the illustrated tool holder; FIG31B is an isometric view of FIG31A taken from below FIG31A; FIG31C is an exploded view of FIG31A; FIG31D is a partial isometric view of FIG31C; and FIG31E is an isometric view of FIG31A taken from below FIG31A with several components removed to view the interior of the tool holder.

Various embodiments (i.e., exemplary embodiments) are described more fully below with reference to the accompanying drawings, which illustrate certain embodiments. In the drawings, the thickness of lines, layers, and/or regions may be exaggerated for clarity.

Therefore, while the embodiments are susceptible to various modifications and alternative forms, the embodiments are shown in the drawings and described in detail herein for illustrative purposes. However, it should be understood that the embodiments are not intended to be limited to the particular forms disclosed, but rather, the embodiments are intended to cover all modifications, equivalents, and alternatives falling within the scope of this disclosure. Like numbers refer to like/similar elements throughout the detailed description.

It should be understood that when an element is referred to as being "connected" or "coupled" to another element, it can be directly connected or coupled to the other element or intervening elements may be present. In contrast, when an element is referred to as being "directly connected" or "directly coupled" to another element, there are no intervening elements. Other terms used to describe relationships between elements should be interpreted in a similar manner (e.g., "between" versus "directly between," "adjacent" versus "directly adjacent," etc.).

The terms used herein are intended only to describe specific embodiments and are not intended to be limiting. Unless the context clearly indicates otherwise, the singular forms "a," "an," and "the" are intended to include the plural forms as well. It should be further understood that the terms "comprising," "including," "include," and/or "including," when used herein, list the presence of stated features, integers, steps, operations, elements, and/or components, but do not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components, and/or groups thereof.

Unless otherwise defined, all terms used herein have the same meaning as commonly understood by persons of ordinary skill in the art to which the embodiments pertain. It is further understood that terms defined, for example, in commonly used dictionaries should be interpreted as having a meaning consistent with their meaning in the context of the relevant art. However, if this disclosure assigns a specific meaning to a term that is different from the commonly understood meaning by persons of ordinary skill in the art, such meaning shall be construed within the specific context in which the definition is assigned.

In the following description, numerous specific details are set forth to provide a thorough understanding of exemplary embodiments of the present disclosure. However, those skilled in the art will appreciate that many embodiments of the present disclosure can be practiced without some or all of these specific details. In some instances, known process steps are not described in detail to unnecessarily obscure various aspects of the present disclosure. Furthermore, it will be appreciated that embodiments of the present disclosure can utilize any combination of the features described herein.

This application may include expressions of direction, such as "forward," "backward," "front," "back," "in front of," "behind," "up," "downward," "above," "below," "top," "bottom," "right," "left," "into," "outto," "extend," "advance," "contract," "near," "far," "center," etc. These expressions and similar expressions in this application are intended only to aid in the description and understanding of the present invention and are not intended to limit the present invention to these directions or positions.

This application may also express quantities and numbers. Unless otherwise stated, such quantities and numbers should not be considered limiting, but merely illustrative of possible quantities and numbers relevant to this application. In this regard, this application may also use the term "plurality" to express a quantity or number. In this regard, the term "plurality" refers to any number greater than 1, such as 2, 3, 4, 5, etc.

This application may include modifiers such as the terms "substantially," "roughly," "approximately," or "substantially." These terms are used as modifiers to indicate that the size, shape, temperature, time, or other parameter described need not be exact and may vary as long as the desired function is achieved. For example, in the term "substantially circular," the shape need not be a true circle as long as the desired function of the structure is achieved. If a quantitative value is required to make an applicable parameter sufficiently specific, the applicable parameter is within five percent (5%) of the specified parameter value.

In the following description, various embodiments of the present disclosure are described. In the following description and in the accompanying drawings, corresponding system assemblies, devices, and units may be represented by the same part number, but with a letter suffix or a prime ("'"), a double prime (""), or even a triple prime ("''"). The descriptions of the same or similar parts/components of these system assemblies, devices, and units will not be repeated to avoid redundancy in this application.

Figures 1A through 14 illustrate various embodiments of an interchangeable and interconnectable tool organizing device, which may be referred to hereinafter as a custom tool attachment.

FIG1A shows a top oblique perspective view of a customized tool attachment 100 according to an exemplary embodiment of the present general inventive concept.

FIG1B shows a top view of a customized tool attachment 100 according to an exemplary embodiment of the present general inventive concept.

FIG10 shows a bottom view of a custom tool attachment 100 according to an exemplary embodiment of the present general inventive concept.

FIG1D shows a side view of a custom tool attachment 100 according to an exemplary embodiment of the present general inventive concept.

1A to 1D , the custom tool attachment 100 may be constructed of plastic, rubber, metal, wood, or any other material known to those skilled in the art.

The custom tool attachment 100 may include: a body 110, at least one tongue 120, at least one tongue receiving groove 130, a socket receiving portion 140, and a magnet 150.

The at least one tongue portion 120 may be disposed on a side of the body 110 and extend laterally from the side, and may have a trapezoidal, triangular, circular, rectangular, or any other shape known to those skilled in the art.

The at least one tongue-receiving groove 130 may be provided on the other side of the body 110 opposite the at least one tongue 120 and may be cut into the other side of the body 110 to have a trapezoidal, triangular, circular, rectangular, or any other shape known to those skilled in the art corresponding to the at least one tongue 120. Thus, two custom tool attachments 100 can be interlocked by inserting the at least one tongue 120 of a first custom tool attachment 100 into the at least one tongue-receiving groove 130 of a second custom tool attachment 100.

The socket receiving portion 140 may be disposed on a top surface of the body 110, in the center of the body 110, such that the socket receiving portion 140 protrudes vertically away from the top surface of the body 110. The socket receiving portion 140 may have a cubic, rectangular, hexagonal, or any other shape known to those skilled in the art to allow a socket, a socket wrench, or any other similar tool to be inserted into the socket receiving portion so that the socket, socket wrench, or any other similar tool can be held in place by the socket receiving portion 140. Therefore, the socket receiving portion 140 may also be referred to as a tool holding portion 140.

The socket receiving portion 140 may include a hole 141 to allow a marking device to be inserted therein so that a user can easily see the size of the tool held by the socket receiving portion 140.

The magnet 150 may be disposed in a central portion of the body 110, but is not limited thereto. The magnet 150 may be disposed in the central portion of the body 110 to allow the custom tool attachment 100 to be magnetically attached to a metal surface.

FIG2A shows a top perspective view of a customized tool attachment 200 according to another exemplary embodiment of the present general inventive concept.

FIG2B shows a top view of a customized tool attachment 200 according to another exemplary embodiment of the present general inventive concept.

FIG2C shows a side view of a customized tool attachment 200 according to another exemplary embodiment of the present general inventive concept.

FIG2D shows another top perspective view of a customized tool attachment 200 according to another exemplary embodiment of the present general inventive concept.

2A to 2D , the custom tool attachment 200 may be constructed of plastic, rubber, metal, wood, or any other material known to those skilled in the art.

Additionally, the custom tool attachment 200 may have similar components and functionality as the custom tool attachment 100, but is designed to hold two tools simultaneously instead of just one.

The custom tool attachment 200 may include: a body 210, at least one tongue 220, at least one tongue receiving groove 230, a plurality of socket receiving portions 240, and at least one magnet 250.

The at least one tongue portion 220 may be disposed on a side of the body 210 and extend laterally from the side, and may have a trapezoidal, triangular, circular, rectangular, or any other shape known to those skilled in the art.

The at least one tongue-receiving groove 230 may be provided on the other side of the body 210 opposite the at least one tongue 220 and may be cut into the other side of the body 210 to have a trapezoidal, triangular, circular, rectangular, or any other shape known to those skilled in the art corresponding to the at least one tongue 220. Thus, two custom tool attachments 200 can be interlocked by inserting the at least one tongue 220 of a first custom tool attachment 200 into the at least one tongue-receiving groove 230 of a second custom tool attachment 200.

The plurality of socket receiving portions 240 can be arranged as two or more sockets 240 on a top surface of the main body 210, such that the plurality of socket receiving portions 240 protrude vertically away from the top surface of the main body 210. The plurality of socket receiving portions 240 can have a cubic, rectangular, hexagonal, or any other shape known to those skilled in the art to allow a socket, a socket wrench, or any other similar tool to be inserted into the plurality of socket receiving portions so that the socket, socket wrench, or any other similar tool can be held in place by the plurality of socket receiving portions 240. Therefore, the plurality of socket receiving portions 240 can also be referred to as a tool holding portion 240.

Each of the plurality of socket receiving portions 240 may include a hole 241 formed on its top surface to allow a marking device 260 to be inserted therein. The marking device 260 may be shaped like a rectangular column so that it fits into one of the holes 241 and may have a tilted top surface to allow a user to identify the size of a tool mounted on the plurality of sockets, but is not limited thereto. The marking device 260 may also be used in hole 141 or any other hole of the socket receiving portion 140 in FIG. 1 to indicate the size of a tool mounted on a custom tool attachment.

The at least one magnet 250 may be disposed in a central portion of the body 210, but is not limited thereto. The at least one magnet 250 may be disposed in the central portion of the body 210 to allow the custom tool attachment 200 to be magnetically attached to a metal surface.

FIG3A shows a top perspective view of a customized tool attachment 300 according to another exemplary embodiment of the present general inventive concept.

FIG3B shows a top view of a customized tool attachment 300 according to another exemplary embodiment of the present general inventive concept.

FIG3C shows a bottom view of a customized tool attachment 300 according to another exemplary embodiment of the present general inventive concept.

FIG3D shows a side view of a customized tool attachment 300 according to another exemplary embodiment of the present general inventive concept.

3A to 3D , the custom tool attachment 300 may be constructed of plastic, rubber, metal, wood, or any other material known to those skilled in the art.

The custom tool attachment 300 may include: a body 310, at least one tongue 320, at least one tongue receiving groove 330, a missing tool indicator 340, and a magnet 350.

The body 310 may include a first wall 311, a second wall 312, and a concave surface 313 disposed between the first wall 311 and the second wall 312.

The at least one tongue portion 320 may be disposed on a side of the body 310, particularly on a side of the first wall 311, and extend laterally therefrom. The tongue portion 320 may have a trapezoidal, triangular, circular, rectangular, or any other shape known to those skilled in the art.

The at least one tongue-receiving groove 330 can be provided on the other side of the body 310 opposite the at least one tongue 320, particularly on one side of the second wall 312. It can be cut into the other side of the body 310 opposite the second wall 312 to have a trapezoidal, triangular, circular, rectangular, or any other shape known to those skilled in the art corresponding to the at least one tongue 320. Thus, two custom tool attachments 300 can be interlocked by inserting the at least one tongue 320 of a first custom tool attachment 300 into the at least one tongue-receiving groove 330 of a second custom tool attachment 300.

The missing tool indicator 340 may extend through a central portion of the recessed surface 313 of the body 310 and may have a bright color (e.g., orange, yellow, etc.) to clearly indicate that a tool is missing from the custom tool accessory 300. When a tool is placed on the recessed surface 313 and thus above the missing tool indicator 340, the missing tool indicator 340 is not visible. The recessed surface 313 may be designed to receive a tool having a rounded shape, such as a metal portion of a screwdriver or any other similar tool. Therefore, the recessed surface 313 may also be referred to as a tool retaining portion 313.

The magnet 350 may be disposed in a central portion of the concave surface 313, but is not limited thereto. The magnet 350 may be disposed in the central portion of the body 310 to allow the custom tool attachment 300 to be magnetically attached to a metal surface. The magnet 350 may also be configured to maintain a tool, such as a screwdriver, magnetically attached to the concave surface 313.

FIG4A shows a top perspective view of a customized tool attachment 400 according to another exemplary embodiment of the present general inventive concept.

FIG4B shows a top view of a customized tool attachment 400 according to another exemplary embodiment of the present general inventive concept.

FIG4C shows a bottom view of a customized tool attachment 400 according to another exemplary embodiment of the present general inventive concept.

FIG4D shows a side view of a customized tool attachment 400 according to another exemplary embodiment of the present general inventive concept.

4A to 4D , the custom tool attachment 400 may be constructed of plastic, rubber, metal, wood, or any other material known to those skilled in the art.

The custom tool attachment 400 may include: a body 410, at least one tongue 420, at least one tongue receiving groove 430, a missing tool indicator 440, a magnet 450, and a label 460.

The main body 410 may include: a first wall 411, a first wall inclined surface 412, a second wall 413, a second wall inclined surface 414, and a label storage portion 415.

The first wall inclined surface 412 may be configured to extend downward at an angle from a top surface of the first wall 411 toward the missing tool indicator 440.

The second wall inclined surface 414 may be configured to extend downward at an angle from a top surface of the second wall 413 toward the missing tool indicator 440.

Therefore, the first wall inclined surface 412 and the second wall inclined surface 414 both converge at the missing tool indicator 440 and thus extend upwardly and obliquely from the missing tool indicator 440 toward the top surfaces of the first wall 411 and the second wall 413, respectively.

The label receiving portion 415 may be disposed on the top surface connecting the second wall 413 and the second wall inclined surface 414 and may include at least one hole for receiving the label 460 therein. The label 460 may be an identification member that can be inserted into the label receiving portion 415 so that it can be swapped according to a user's preference. Thus, the label 460 allows the user to see whether a tool held by the custom tool accessory 400 is of a specific size, such as 10 mm, 12 mm, etc.

The at least one tongue portion 420 may be disposed on a side of the body 410, particularly on a side of the first wall 411, and extend laterally from the side. The tongue portion 420 may have a trapezoidal, triangular, circular, rectangular, or any other shape known to those skilled in the art.

The at least one tongue-receiving groove 430 can be provided on the other side of the body 410 opposite the at least one tongue 420, particularly on one side of the second wall 413. It can be cut into the other side of the body 410, corresponding to the at least one tongue 420, to have a trapezoidal, triangular, circular, rectangular, or any other shape known to those skilled in the art. Thus, two custom tool attachments 400 can be interlocked by inserting the at least one tongue 420 of a first custom tool attachment 400 into the at least one tongue-receiving groove 430 of a second custom tool attachment 400.

The missing tool indicator 440 can be formed in a substantially central portion of the tool attachment 410, specifically in a gap between the first inclined wall surface 412 and the bottom of the second inclined wall surface 414, and can have a bright color (e.g., orange, yellow, etc.) to clearly indicate that a tool is missing from the custom tool attachment 400. When a tool is placed on and above the missing tool indicator 440, the missing tool indicator 440 is not visible. The missing tool indicator 440 can be designed to accommodate a tool having a relatively flat shape and/or surface, such as the handle of a wrench or any other similar tool. Therefore, the missing tool indicator 440 can also be referred to as a tool retaining portion 440.

When a tool such as a wrench is placed on the missing tool indicator 440, the tool can be placed with one edge at a 90-degree angle relative to the missing tool indicator 440.

The magnet 450 may be disposed in a central portion of a bottom surface of the body 410, but is not limited thereto. The magnet 450 may be disposed within the central portion of the body 410 to allow the custom tool attachment 400 to be magnetically attached to a metal surface. The magnet 450 may also be configured to maintain a tool, such as a wrench, magnetically attached to the missing tool indicator 440.

FIG5 shows a top perspective view of a customized tool attachment 500 according to another exemplary embodiment of the present general inventive concept.

Referring to FIG. 5 , the custom tool attachment 500 may be constructed of plastic, rubber, metal, wood, or any other material known to those skilled in the art.

Additionally, the custom tool attachment 500 may have similar components and functionality as the custom tool attachment 400, but is designed to hold two tools simultaneously instead of just one.

The custom tool attachment 500 may include: a body 510, at least one tongue 520, at least one tongue receiving groove 530, a first missing tool indicator receiving portion 540, a second missing tool indicator receiving portion 541, a magnet 550, a first label 560, a second label 561, a first missing tool indicator 570, and a second missing tool indicator 571.

The body 510 includes a first outer wall 511, a first outer wall inclined surface 512, a center wall 513, a first center wall inclined surface 514, a second center wall inclined surface 515, a first label storage portion 516, a second outer wall 517, a second outer wall inclined surface 518, and a second label storage portion 519.

The first outer wall inclined surface 512 may be configured to extend downward at an angle from a top surface of the first wall 511 toward the first missing tool indicator receiving portion 540.

The first center wall inclined surface 514 may be configured to extend downward at an angle from a top surface of the center wall 513 (i.e., from the first label receiving portion 516) toward the first missing tool indicator receiving portion 540.

Therefore, the first outer wall inclined surface 512 and the first central wall inclined surface 514 both converge at the first missing tool indicator receiving portion 540 and thus extend obliquely upward from the first missing tool indicator receiving portion 540 toward the top surfaces of the first wall 511 and the central wall 513 (i.e., the first label receiving portion 516), respectively.

The second center wall inclined surface 515 can be configured to extend downward at an angle from the top surface of the center wall 513 toward the second missing tool indicator receiving portion 541.

The second outer wall inclined surface 518 may be configured to extend downward at an angle from a top surface of the second outer wall 517 (i.e., from the second label receiving portion 519) toward the second missing tool indicator receiving portion 541.

Therefore, the second central wall inclined surface 515 and the second outer wall inclined surface 518 both converge at the second missing tool indicator receiving portion 541 and thus extend obliquely upward from the second missing tool indicator receiving portion 541 toward the top surfaces of the central wall 513 and the second outer wall 517 (i.e., the second label receiving portion 519), respectively.

The first label receiving portion 516 may be disposed on the top surface of the central wall 513, particularly between the first central wall inclined surface 514 and the second central wall inclined surface 515. The first label receiving portion 516 may include at least one hole for receiving the first label 560 therein. The first label 560 may be an identification member that can be inserted into the first label receiving portion 516, allowing it to be swapped according to a user's preference. Thus, the first label 560 allows the user to identify whether a tool held by the custom tool accessory 500 is of a specific size, such as 10 mm, 12 mm, etc.

The second label receiving portion 519 can be disposed on the top surface of the second outer wall 517, particularly between the second outer wall inclined surface 518 and an outer surface of the second outer wall 517. The second label receiving portion 519 can include at least one hole for receiving the second label 561 therein. The second label 561 can be an identification member that can be inserted into the second label receiving portion 519, allowing it to be swapped according to a user's preference. Thus, the second label 561 allows the user to identify whether a tool held by the custom tool accessory 500 is of a specific size, such as 10 mm, 12 mm, etc.

The at least one tongue portion 520 may be disposed on a side of the body 510, particularly on a side of the first outer wall 511, and extend laterally from the side. The tongue portion 520 may have a trapezoidal, triangular, circular, rectangular, or any other shape known to those skilled in the art.

The at least one tongue-receiving groove 530 can be provided on the other side of the body 510 opposite the at least one tongue 520, particularly on one side of the second outer wall 517. It can be cut into the other side of the body 510 of the second outer wall 517 to have a trapezoidal, triangular, circular, rectangular, or any other shape known to those skilled in the art corresponding to the at least one tongue 520. Thus, two custom tool attachments 500 can be interlocked by inserting the at least one tongue 520 of a first custom tool attachment 500 into the at least one tongue-receiving groove 530 of a second custom tool attachment 500.

The first missing tool indicator receiving portion 540 may be disposed in a gap between the first outer wall inclined surface 512 and the bottom of the first center wall inclined surface 514 and may include at least one hole for receiving the first missing tool indicator 570 therein. The first missing tool indicator 570 may have a bright color (e.g., orange, yellow, etc.) to clearly indicate that a tool is missing from the custom tool accessory 500. When a tool is placed on and above the first missing tool indicator 570, the first missing tool indicator 570 is not visible. The first missing tool indicator 570 may be designed to receive a tool having a relatively flat shape and/or surface, such as the handle of a wrench or any other similar tool. Therefore, the first missing tool indicator 570 may also be referred to as a first tool retaining portion 570.

When a tool such as a wrench is placed on the first missing tool indicator 570, the tool can be placed with one edge thereof at a 90-degree angle relative to the first missing tool indicator 570.

The second missing tool indicator receiving portion 541 can be positioned in a gap between the second center wall inclined surface 515 and the bottom of the second outer wall inclined surface 518 and can include at least one hole for receiving the second missing tool indicator 571 therein. The second missing tool indicator 571 can have a bright color (e.g., orange, yellow, etc.) to clearly indicate that a tool is missing from the custom tool accessory 500. When a tool is placed on and above the second missing tool indicator 571, the second missing tool indicator 571 is not visible. The second missing tool indicator 571 can be designed to receive a tool having a relatively flat shape and/or surface, such as the handle of a wrench or any other similar tool. Therefore, the second missing tool indicator 571 can also be referred to as a second tool retaining portion 571.

When a tool such as a wrench is placed on the second missing tool indicator 571, the tool can be placed with one edge thereof at a 90-degree angle relative to the second missing tool indicator 571.

The first missing tool indicator 570 and the second missing tool indicator 571 can be detachably and interchangeably inserted into the first missing tool indicator receiving portion 540 and the second missing tool indicator receiving portion 541, respectively, to allow the user to have missing tool indicators of different colors. The interchangeability and detachability of the missing tool indicators are applicable to all embodiments of the present general inventive concept.

The magnet 550 may be located in a central portion of a bottom surface of the body 510, but is not limited thereto and may be disposed along the bottom surface of the body 510. The magnet 550 may be located on the bottom surface of the body 510 to correspond to the first missing tool indicator receiving portion 540 and the second missing tool indicator receiving portion 541, thereby allowing the custom tool accessory 500 to be magnetically attached to a metal surface while simultaneously maintaining two tools, such as wrenches, magnetically attached to the first missing tool indicator receiving portion 540 and the second missing tool indicator receiving portion 541, respectively. Specifically, the magnetic connection can be achieved by the plurality of magnets 550 passing through the first missing tool indicator 570 and the second missing tool indicator 571, such that the two tools, such as wrenches, magnetically adhere to and cover the first missing tool indicator 570 and the second missing tool indicator 571, respectively.

FIG6A shows a top perspective view of a customized tool attachment 600 according to another exemplary embodiment of the present general inventive concept.

FIG6B shows another top perspective view of a customized tool attachment 600 according to another exemplary embodiment of the present general inventive concept.

FIG6C shows a side view of a customized tool attachment 600 according to another exemplary embodiment of the present general inventive concept.

6A to 6C , the custom tool attachment 600 may be constructed of plastic, rubber, metal, wood, or any other material known to those skilled in the art.

The custom tool attachment 600 may include: a body 610, at least one tongue 620, at least one tongue receiving groove 630, a missing tool indicator 640, and a magnet 650.

The body 610 and its components may be similar to the body 410 of FIG. 4 , but may be configured at an angle to allow a tool disposed within the custom tool attachment 600 to be stored at an angle.

The main body 610 may include: a first wall 611, a first wall inclined surface 612, a second wall 613, a second wall inclined surface 614, and a label storage portion 615.

The first wall inclined surface 612 may be configured to extend downward at an angle from a top surface of the first wall 611 toward the missing tool indicator 640.

The second wall inclined surface 614 may be configured to extend downward at an angle from a top surface of the second wall 613 toward the missing tool indicator 640.

Therefore, the first wall inclined surface 612 and the second wall inclined surface 614 both converge at the missing tool indicator 640 and thus extend upwardly and obliquely from the missing tool indicator 640 toward the top surfaces of the first wall 611 and the second wall 613, respectively.

The at least one tongue portion 620 may be disposed on a side of the body 610, particularly on a side of the first wall 611, and extend laterally from the side. The tongue portion 620 may have a trapezoidal, triangular, circular, rectangular, or any other shape known to those skilled in the art.

The at least one tongue-receiving groove 630 can be provided on the other side of the body 610 opposite the at least one tongue 620, particularly on one side of the second wall 613. It can be cut into the other side of the body 610 of the second wall 613 to have a trapezoidal, triangular, circular, rectangular, or any other shape known to those skilled in the art corresponding to the at least one tongue 620. Thus, two custom tool attachments 600 can be interlocked by inserting the at least one tongue 620 of a first custom tool attachment 600 into the at least one tongue-receiving groove 630 of a second custom tool attachment 600.

The missing tool indicator 640 can be formed in a substantially central portion of the tool 610, specifically in a gap between the first inclined wall surface 612 and the bottom of the second inclined wall surface 614. It can also be positioned at an angle and have a bright color (e.g., orange, yellow, etc.) to clearly indicate that a tool is missing from the custom tool accessory 600. When a tool is placed on and above the missing tool indicator 640, the missing tool indicator 640 is not visible. The missing tool indicator 640 can be designed to accommodate a tool having a relatively flat shape and/or surface, such as the handle of a wrench or any other similar tool. Therefore, the missing tool indicator 640 can also be referred to as a tool retaining portion 640.

When a tool, such as a wrench, is placed on the missing tool indicator 640, the tool can be placed with one edge thereof at an angle (e.g., 60 degrees) relative to the missing tool indicator 640.

The magnet 650 may be disposed in a central portion of a bottom surface of the body 610, but is not limited thereto. The magnet 650 may be disposed within the central portion of the body 610 to allow the custom tool attachment 600 to magnetically attach to a metal surface. The magnet 650 may also be configured to maintain a tool, such as a wrench, magnetically attached to the missing tool indicator 640.

FIG7A shows a top perspective view of a customized tool attachment 700 according to another exemplary embodiment of the present general inventive concept.

FIG7B shows a top view of a customized tool attachment 700 according to another exemplary embodiment of the present general inventive concept.

FIG7C shows a bottom view of a customized tool attachment 700 according to another exemplary embodiment of the present general inventive concept.

FIG7D shows a side view of a customized tool attachment 700 according to another exemplary embodiment of the present general inventive concept.

7A to 7D , the custom tool attachment 700 may be constructed of plastic, rubber, metal, wood, or any other material known to those skilled in the art.

The custom tool attachment 700 may include a body 710, at least one tongue 720, at least one tongue receiving groove 730, a tool receiving portion 740, and a magnet 750.

The body 710 may include: a first outer wall 711, a first inner wall 712, a second outer wall 713, and a second inner wall 714.

The first inner wall 712 may be parallel to at least a portion of the first outer wall 711.

The second inner wall 714 may be parallel to at least a portion of the second outer wall 713.

The at least one tongue portion 720 may be disposed on a side of the body 710, particularly on a side of the first outer wall 711, and extend laterally from the side. The tongue portion 720 may have a trapezoidal, triangular, circular, rectangular, or any other shape known to those skilled in the art.

The at least one tongue-receiving groove 730 can be provided on the other side of the body 710 opposite the at least one tongue 720, particularly on one side of the second outer wall 713. The groove can be cut into the other side of the body 710 of the second outer wall 713 to have a trapezoidal, triangular, circular, rectangular, or any other shape known to those skilled in the art, corresponding to the at least one tongue 720. Thus, two custom tool attachments 700 can be interlocked by inserting the at least one tongue 720 of a first custom tool attachment 700 into the at least one tongue-receiving groove 730 of a second custom tool attachment 700.

The tool storage portion 740 may be disposed between a bottom portion of the first inner wall 712 and a bottom portion of the second inner wall 714.

The missing tool indicator 741 may be disposed on a surface of the tool storage portion 740 to cover at least a portion of the tool storage portion 740 and may have a bright color (e.g., orange, yellow, etc.) to clearly indicate that a tool is missing from the tool storage portion 740. When a tool is placed on the tool storage portion 740 and thus above the missing tool indicator 741, the missing tool indicator 741 is not visible.

The tool storage portion 740 can be designed to accommodate tools of any shape, such as, but not limited to, tinker shears, a ruler, a tape measure, pliers, a hammer, a drill, etc. Therefore, because the custom tool attachment 700 can hold many different types of tools, it can also be referred to as a "universal" custom tool attachment.

The magnet 750 may be disposed in a central portion of a bottom surface of the body 710, but is not limited thereto. The magnet 750 may be disposed within the central portion of the body 710 to allow the custom tool attachment 700 to be magnetically attached to a metal surface. The magnet 750 may also be configured to maintain a tool, such as a wrench, magnetically attached to the tool receiving portion 740.

FIG8A shows a top perspective view of a customized tool attachment 800 according to another exemplary embodiment of the present general inventive concept.

FIG8B shows another top perspective view of a customized tool attachment 800 according to another exemplary embodiment of the present general inventive concept.

FIG8C shows a bottom view of a customized tool attachment 800 according to another exemplary embodiment of the present general inventive concept.

FIG8D shows a side view of a customized tool attachment 800 according to another exemplary embodiment of the present general inventive concept.

8A to 8D , the custom tool attachment 800 may be constructed of plastic, rubber, metal, wood, or any other material known to those skilled in the art.

The custom tool attachment 800 may include a body 810, at least one tongue 820, at least one tongue receiving groove 830, a first tool receiving portion 840, and a magnet 850.

The body 810 may include: a first wall 811, a first wall inclined surface 812, a second wall 813, a second wall top surface 814, a second wall inclined surface 815, and a second tool storage portion 816.

The first wall inclined surface 812 may be configured to extend downward at an angle from a top portion of the first wall 811 toward the second tool receiving portion 816.

The second wall inclined surface 815 may be configured to extend downward at an angle from an inner end of the top surface 814 toward the second tool receiving portion 816.

The second tool receiving portion 816 may be substantially flat, may be disposed between the first inclined wall surface 812 and the second inclined wall surface 815, and may be designed to receive a tool together with the first tool receiving portion 840.

The first inclined wall surface 812 may be substantially parallel to the second inclined wall surface 815, and the second tool receiving portion 816 may be substantially perpendicular to the first inclined wall surface 812 and the second inclined wall surface 815.

The at least one tongue portion 820 may be disposed on a side of the body 810, particularly on a side of the first wall 811, and extend laterally from the side. The tongue portion 820 may have a trapezoidal, triangular, circular, rectangular, or any other shape known to those skilled in the art.

The at least one tongue-receiving groove 830 can be provided on the other side of the body 810 opposite the at least one tongue 820, particularly on one side of the second wall 813. It can be cut into the other side of the body 810, the second wall 813, to have a trapezoidal, triangular, circular, rectangular, or any other shape known to those skilled in the art, corresponding to the at least one tongue 820. Thus, two custom tool attachments 800 can be interlocked by inserting the at least one tongue 820 of a first custom tool attachment 800 into the at least one tongue-receiving groove 830 of a second custom tool attachment 800.

The first tool storage portion 840 may include a missing tool indicator 841, which may also be angled and have a bright color (e.g., orange, yellow, etc.) to clearly indicate that a tool is missing from the custom tool accessory 800. When a tool is placed on the first tool storage portion 840 and thus above the missing tool indicator 841, the missing tool indicator 841 is not visible. The first tool storage portion 840 and the second tool storage portion 816 may be designed to accommodate a tool such as a wrench or any other similar tool. Therefore, the first tool storage portion 840 and the second tool storage portion 816 may also be referred to as a tool holding portion.

When a tool, such as a clamp, is placed on the first tool receiving portion 840 and the second tool receiving portion 816, the tool can be placed relative to the bottom surface of the body 810 (e.g., at a 45-degree angle).

The magnet 850 may be disposed in a central portion of a bottom surface of the body 810, but is not limited thereto. The magnet 850 may be disposed in the central portion of the body 810 to allow the custom tool attachment 800 to be magnetically attached to a metal surface. The magnet 850 may also be configured to maintain a tool, such as a wrench, magnetically attached to the missing tool indicator 841.

FIG9A shows a plurality of customized tool attachments 100 coupled together according to an exemplary embodiment of the present general inventive concept.

As shown in Figures 1A, 1B, 1C, 1D, and 9A, a plurality of sockets 10 of various sizes can be placed on the sockets 140 of the plurality of customized tool accessories 100 and stored thereon.

FIG9B shows a plurality of custom tool attachments 100 coupled together within a mechanic's drawer according to an exemplary embodiment of the present general inventive concept.

As shown in Figures 1A, 1B, 1C, 1D, and 9B, a plurality of box-end wrenches 11 and wrench heads 12 of various sizes can be placed on the socket 140 of the plurality of customized tool accessories 100 and stored therein.

FIG10A shows a plurality of customized tool attachments 300 coupled together according to an exemplary embodiment of the present general inventive concept.

As shown in Figures 3A, 3B, 3C, 3D, and 10A, each of the custom tool attachments 300 has a plurality of dividers 300a disposed therebetween to provide additional space between the custom tool attachments 300. Similar to the custom tool attachments 300, each divider 300a may include at least one tongue 320 and at least one tongue receiving groove 330.

FIG. 10B shows a plurality of custom tool attachments 300 coupled together within a mechanic's drawer according to an exemplary embodiment of the present general inventive concept.

As shown in Figures 3A, 3B, 3C, 3D, and 10B, multiple screwdrivers of various sizes can be placed on the customized tool accessories 300 and stored thereon.

FIG11 shows a plurality of customized tool attachments 400 coupled together according to an exemplary embodiment of the present general inventive concept.

As shown in Figures 4A, 4B, 4C, 4D, and 11, the custom tool attachments 400 are provided with a plurality of wrenches 40, and it can be clearly seen that one of the custom tool attachments 400 that does not have a wrench includes a visual missing tool indicator 440.

FIG12A shows a top perspective view of a plurality of customized tool attachments 600 about to be connected together according to an exemplary embodiment of the present general inventive concept.

FIG12B shows another top perspective view of a plurality of customized tool attachments 600 about to be connected together according to an exemplary embodiment of the present general inventive concept.

FIG12C shows a plurality of customized tool attachments 600 connected together according to an exemplary embodiment of the present general inventive concept.

Referring to Figures 6A, 6B, 6C, 12A, 12B, and 12C, a stabilizer 600a may be provided at one end of the plurality of custom tool attachments 600 to increase the stability of the plurality of connected custom tool attachments 600.

Specifically, the stabilizer 600a may include: a body 610a, a first inclined wall 611a, a second inclined wall 612a, and at least one tongue portion 620a.

The at least one tongue portion 620a may be disposed on a side of the body 610a, particularly on a side of the first wall 611a, and extend laterally from the side. The tongue portion 620a may have a trapezoidal, triangular, circular, rectangular, or any other shape known to those skilled in the art.

The at least one tongue 620a can be inserted into the at least one tongue receiving groove 630 to connect the stabilizer 600a to one end of the plurality of connected custom tool accessories 600.

FIG13A shows a top perspective view of a plurality of customized tool attachments 700 of various sizes according to an exemplary embodiment of the present general inventive concept.

FIG. 13B shows a plurality of custom tool attachments 700 coupled together within a mechanic's drawer according to an exemplary embodiment of the present general inventive concept.

Referring to Figures 7A, 7B, 7C, 7D, and 13A, it can be clearly seen that the custom tool attachment 700 can include various widths/sizes to accommodate different types of tools.

Thus, referring to Figures 7A, 7B, 7C, 7D, 13A, and 13B, a first customized tool attachment 700a can be used to hold a tweezer 70, a second customized tool attachment 700b can be used to hold a laser 71, a third customized tool attachment 700c can be used to hold a wooden hammer 72, and a fourth customized tool attachment 700d can be used to hold a wire stripper. However, these customized tool attachments 700a through 700d are not limited to holding the aforementioned tools and can hold any type of tool.

FIG14 shows a plurality of custom tool attachments 800 coupled together within a mechanic's drawer in accordance with an exemplary embodiment of the present general inventive concept.

8A, 8B, 8C, 8D, and 14 , it can be clearly seen that the custom tool attachment 800 can be connected with other custom tool attachments 700 or 800 to accommodate different types of tools, such as clamps 80 and/or scissors 70.

Thus, users can mix, match, and connect different types of custom tool accessories together, including but not limited to custom tool accessories 100, 200, 300, 400, 500, 600, 700, and 800.

The custom tool accessories of the embodiments shown in Figures 1A through 14 may all include interchangeable and interconnectable tool organizers for organizing a user's tools within a tool box or tool drawer. Thus, professionals, such as mechanics, can use the custom tool accessories of the embodiments shown in Figures 1A through 14 to hold, store, and organize all of their tools in the desired manner for easier viewing and access.

Although certain embodiments of the present general inventive concept have been shown and described, it will be apparent to those skilled in the art that changes may be made in these embodiments without departing from the principles and spirit of the general inventive concept, the scope of which is defined in the appended claims and their equivalents.

Figures 15A to 31E illustrate other exemplary embodiments of the present disclosure. Some of these embodiments have similar configurations to the embodiments shown in Figures 1A to 14 above. In these cases, the component numbers used in the embodiments of Figures 15A to 31D are the same as those in Figures 1A to 14, but with a single, double, or triple prime. Therefore, these components will not be described again to avoid repetition.

A feature of the embodiment of Figures 15A to 31D is the use of a metal base plate mounted on the base of the tool holder, with one or more magnets attached to the base of the tool holder. The use of a metal plate on the base of the tool holder provides a positive attachment structure for the magnets and thus increases the structural integrity of the tool holder.

Another advantage of the disclosed embodiments shown in Figures 15A through 31D is the creation of a "sandwiched" magnet assembly. In this manner, the magnet is sandwiched between the metal baseplate and the metal surface, and various embodiments of the tool holder are placed on the metal surface. Thus, the metal baseplate and the metal surface on which the tool holder is placed are positioned to "sandwich" the magnet therebetween, creating a magnetic assembly that is stronger than without the metal baseplate. The metal assembly generates a magnetic field that can be many times stronger than when the magnet itself is used without the metal baseplate.

Regardless of the magnet's composition, whether it's made of metal or ceramic, the magnetic assembly sandwich structure has a reinforcing effect.

15A and 15B illustrate a custom tool attachment 900 adapted to receive and retain a tool bit, such as a screwdriver bit. In this manner, the custom tool attachment 900 includes a body 902 for receiving a retainer insert 904 within the periphery of the body. The body 902 includes a base 906 at the bottom of the body, and the base is surrounded by sidewalls 908 and 910 and end walls 912 and 914. A tongue 916 is formed in the sidewalls 910 and end wall 912, and a groove 918 is formed in the sidewalls 908 and end wall 914. The tongues 916 can have the same or very similar construction as the tongues described above, such as tongue 120. Similarly, the grooves 918 can have the same or very similar construction as the grooves described above, including groove 130. Thus, the tongues 916 and grooves 918 allow multiple tool bit holders 900 to be assembled together as needed.

Referring specifically to FIG. 15B , the base 906 is constructed with shallow rectangular recesses 920 for receiving a metal substrate 921. Each recess 920 defines a circular hole 922 for receiving a disc-shaped magnet 924. The magnets 924 are bonded or otherwise secured to the bottom side of the metal substrate 921, which is in turn bonded or otherwise secured within the shallow recesses 920. It will be appreciated that the bottom sides of the magnets 924 are coplanar with the bottom surface of the main base 906.

A missing tool bit indicator 928 in the form of a colored panel covers the top surface of the body base 906. The holder insert 904 can be retracted within the body 902 to cover the missing tool bit indicator 928. A series of hexagonal sockets 930 extend downward through the holder insert 904 to receive the shank of a tool bit to be held by the tool bit holder 900. Even in low light conditions, the missing tool bit indicator 928 is clearly visible on the bottom of the tool bit sockets 930, conveniently and clearly indicating that a tool bit is missing from a socket 930.

Although the sockets 930 are shown arranged in equally spaced rows and columns, the tool bit sockets 930 can have different spacings to accommodate, for example, tool bits of various sizes or various tools that can be attached to a hexagonal shank, such as hex wrench sockets. Because the size of the hex wrench sockets varies depending on the size of the bolt or nut to be operated, in order to provide clearance for the hex wrench sockets, the sockets 930 may need to have spacings different than those shown in Figures 15A and 15B.

FIG16 shows a tool bit holder 950 similar in structure to tool bit holder 900, but with only a single row of tool bit storage sockets 930'. Furthermore, tool bit holder 950 has a structure corresponding to that of tool bit holder 900. Therefore, the description of tool bit holder 900 also applies to tool bit holder 950.

Figures 17A and 17B illustrate a custom tool attachment 100' in the form of a socket holder corresponding to the socket holders shown in Figures 1A to 1D and 2A to 2D described above. Therefore, tool bit holders 100' that are identical or similar to the custom tool attachments 100 are designated by the same part numbers but with a prime.

One difference of the custom tool attachment 100' relative to the custom tool attachment 100 is the addition of a metal base plate 960 that is bonded or otherwise attached to the bottom side of the body 110'. In addition, a circular magnet 150 is bonded or otherwise attached to the bottom side of the metal base plate 960. A retaining plate 962 has a circular hole for surrounding the magnet 150 to retain the magnet in place and also assist in retaining the metal base plate 960 in place. The retaining plate includes a plurality of tongues 963 that protrude from the edge of the retaining plate to fit snugly within a tight-fitting notch provided in the body 110'. Although the tongues 963 are shown as protruding from the end of the retaining plate 962, the tongues may also extend from the side of the retaining plate. Additionally, the retaining plate 962 may be bonded or otherwise fixedly attached to the bottom side of the metal base plate 960.

The bottom sides of the retaining plate 962 and the magnet 150 present a continuous plane relative to the surface on which the socket holder 100 is mounted. Unless otherwise noted, the custom tool accessories shown in the subsequent figures have a similar structure, with a metal (steel) base plate attached to the bottom side of the tool holder, one or more magnets attached to the bottom side of the base plate, and a retaining plate surrounding the magnet(s) and attached to the base of the tool holder. Furthermore, a tab protrudes from the retaining plate to facilitate mounting the retaining plate on the tool holder body. Alternatively, the retaining plate may be adhesively bonded or otherwise attached to the bottom side of the base plate.

Figures 17A and 17B show a rod or post 964 extending upward from the socket receiving portion 940 and configured with a sloped or angled top surface 966. This sloped or angled top surface 966 may include markings indicating, for example, the size of the socket held by the custom tool attachment 100'. Thus, Figure 19A shows a series of posts 967, 968, 970, 972, 974, and 976, each corresponding to a different-sized socket held by the custom tool attachment. The markings on the top slope of these posts indicate the size of the socket held. The bases of these posts 964 through 976 engage within the socket receiving portion 940. The socket receiving portion 940 receives a typically square hole in the base of the socket, into which the socket wrench extends when the socket is in use.

FIG18 shows a custom tool attachment that is similar to attachment 100 ′ but is designed for use with a socket having a smaller square hole for a smaller-sized socket wrench. Aside from this difference, custom tool attachment 100 ′ has the same construction as custom tool attachment 100 ′ shown in FIGS. 17A and 17B .

FIG19B shows a divider 980 for interconnected socket holders 100, 100', 100", etc. The divider 980 can be constructed similarly to the socket holders 100', 100", but without a socket receiving portion 140, 940 or 940'. The purpose of the divider is to move the socket holders 100, 100' or 100" further apart from each other if necessary to provide sufficient spacing for the sockets being held. Therefore, the divider 980 includes the same tongue 984 and groove 986 as in the holders 100, 100' and 100", integrated into the base or body 982 of the divider. Additionally, the separator 980 can be constructed with or without a magnet, such as magnet 150 or 924, and an associated metal mounting plate and a retaining plate.

It will be appreciated that dividers such as divider 980 may be constructed of various widths to achieve a desired spacing between the sleeve holders 100, 100', and 100".

The tool holder 500' shown in Figures 20A, 20B, and 20C is similar to the tool holder shown in Figure 5, but has tool receiving portions 540 and 541 that are angled rather than vertical. Therefore, the components of the tool holder 500' are numbered the same as the tool holder shown in Figure 5, but with an apostrophe added.

Furthermore, the tool holder 500' includes a metal base plate portion 1000 secured to the bottom side of the body 510'. A recessed hole 1002 is formed in the bottom side of the body 510' to receive the plate 1000. A circular magnet 1004 is secured to the bottom side of the plate 1000 via an adhesive or other means. A retaining plate 1006 has a circular hole for tightly receiving the magnet 1004 and additionally closes the bottom of the body 510' to form a flat surface for placing the tool holder 500'. A plurality of tongues 1007 protrude from the retaining plate to engage with blind holes 1008 formed in the side walls.

Figures 21A and 21B illustrate an end connector 1010 for interconnecting a tilting tool accessory, such as 500', with a vertical tool accessory, such as tool accessory 500 shown in Figure 5. To achieve this, connector 1010 has a body 1012 with a tilted side 1014 from which the tongue 520 projects. Another surface 1016 is configured with a groove 530 for receiving a vertical tongue, such as tongue 520 shown in Figure 5. It should be understood that the positions of the tongue 520 and groove 530 on end connector 1010 may be reversed rather than as shown in Figures 21A and 21B.

The end connector 1010 can also be configured to include: a metallic, magnetically permeable plate, such as plate 1000 shown in Figures 20A-20C; a magnet, such as magnet 1004; and a retaining plate, such as plate 1006. Alternatively, because the connector 1010 itself does not hold a tool, the end connector 1010 can be configured without a base plate, retaining plate, or magnet.

FIG22 shows a tool holder 500" similar to tool holder 500', but configured to hold a single tool within a tool receiving portion 540". Otherwise, tool holder 500" is configured similarly to tool holder 500', including a metal base plate (not visible in FIG22) and magnets attached thereto, and a retaining plate similar to retaining plate 1006 (also not visible in FIG22).

Referring to Figures 23A and 23B , a customized tool attachment 400 ′ is shown having a configuration for holding various tools, including wrenches. The structure and function of this customized tool holder 400 ′ are similar to those of the customized tool holder 400 shown in Figures 4A , 4B , 4C , and 4D . Therefore, aspects of the structure of the customized tool holder 400 ′ that are identical or similar to those of the customized tool holder 400 will not be repeated here.

However, the customized tool holder 400' includes a base plate 1020 fixedly attached to the bottom side of the body 410' of the holder 400'. As in other embodiments of the present disclosure, a disc-shaped magnet 1022 is bonded or otherwise fixedly attached to the bottom side of the base plate 1020. Furthermore, a retaining plate 1024 is fixed to the bottom side of the base plate 1020. Tabs 1026 protrude from the end of the retaining plate 1024 to fit snugly into blind holes formed in the base of the body 410', thereby securely holding the retaining plate 1024 in place beneath the tool holder 400'.

The retaining plate 1024 has a circular through-hole for receiving the magnet 1022. This allows the magnet 1022 to adhere to the metal surface on which the tool holder 400' is positioned, while also providing a flat, stable surface for the tool holder 400'. Aside from the use of the base plate 1020, the magnet 1022, and the retaining plate 1024, the construction of the custom tool holder 400' is similar to the tool holder 400 described above.

Next, referring to Figures 24A and 24B , the customized tool holder 500''' is constructed similarly to the tool holder 500 shown in Figure 5 above, but with the following structural differences. Like the tool holder 500, the tool holder 500''' can hold a plurality of tools, such as wrenches. Furthermore, it should be understood that a tool holder similar to the tool holder 500''' can be configured to hold more than two tools, for example, three, four, five, etc. tools.

Beginning with FIG. 24B , the tool holder 500'' includes a metal base plate 1030 secured to the bottom side of the tool holder body 500'' by any convenient means, such as an adhesive. A disc-shaped magnet 1032 is bonded or otherwise secured to the bottom side of the metal base plate 1030. Furthermore, a rectangular retaining plate 1034 is secured to the bottom side of the body 510''. The retaining plate 1034 includes a tongue 1036 projecting laterally from a side edge of the retaining plate that engages a tightly fitting blind hole formed in the bottom of the body 510'' to securely hold the retaining plate in place.

The retaining plate 1034 has a circular hole 1038 for snugly receiving the magnet 1032. As a result, the bottom side of the magnet 1032 is flush with the bottom side of the retaining plate 1034. As a result, the tool holder 500''' is securely held and positioned on the magnetic surface on which it rests. Furthermore, the retaining plate 1034 provides a flat, stable surface for the bottom side of the tool holder 500'''.

Next, referring to Figures 25A and 25B, a custom tool holder 400" is shown having a construction similar to tool holder 400, but having interior surfaces 412" and 414" having a downwardly angled section and an upper vertical section suitable for receiving various tools, such as the handles of a pair of pliers, scissors, or other tools.

The custom tool attachment 400" includes a metal base plate 1040 bonded or otherwise secured to the bottom side of the tool body 410". A disc-shaped magnet 1042 is bonded or otherwise secured to the bottom side of the metal base plate 1040. A retaining plate 1044 is bonded or otherwise secured to the bottom side of the metal base plate 1040. A tongue 1046 protrudes from the end edge of the retaining plate 1044 to engage a close-fitting blind hole formed in the base of the body 410".

The retaining plate 1044 has a through-hole 1048 for tightly receiving the disc-shaped magnet 1042. The bottom side of the retaining plate 1044 extends in the same plane as the bottom side of the disc-shaped magnet 1042, thereby presenting a uniformly flat surface relative to the surface on which the tool holder 400 is mounted. As with other embodiments of the present disclosure, the magnet 1042 securely holds the tool holder 400 in place on a magnetic surface.

Next, Figure 26 shows a divider 1050 having a height and width similar to the height and width of walls 411" and 413" of the holder 400" shown in Figures 25A and 25B. The divider 1050 is used to separate holders such as holder 400" to provide a sufficient gap between tools held by the holder 400", or to separate other types of holders that can be connected to the divider 1050. Therefore, the side walls 1052 of the divider 1050 can have various widths to provide the desired amount of gap between holders such as holder 400". In addition, the divider 1050 includes a tongue 420" that is the same as the tongue used in the tool holder 400". The separator 1050 also includes a groove, not visible, of the same configuration as in the holders 400 and 400". Alternatively, the separator 1050 may be constructed with a base plate, a disc-shaped magnet, and a retaining plate similar to the corresponding components 1040, 1042, and 1044 described above with respect to the holder 400".

FIG27 illustrates various configurations of labels 1060, 1062, 1064, and 1066 that may be used with various tool holders of the present disclosure, such as tool holders 400, 400', 400", 500, 500', 500", and 500''' described above. Labels 1060 and 1062 illustrate, for example, SAE wrench sizes of 5/16 inch and 7/16 inch. Labels 1064 and 1066 illustrate metric wrench sizes of 10 mm and 5 mm. Of course, other markings may also be used. Furthermore, the marking and/or the entire label may be a specific color corresponding to whether the tool is an SAE or metric size tool.

Figures 28A and 28B show a customized tool holder 1400 that is constructed similarly to the customized tool holder 400" of Figures 25A and 25B. Therefore, the corresponding components of the customized tool holder 1400 corresponding to the customized tool holder 400" are given the same basic part numbers but are in the 1400 series. One difference between the tool holder of Figures 28A and 28B and the tool holder shown in Figures 25A and 25B is that the tool holder 1400 has walls 1411 and 1413 that have a longer vertical wall inside surface 1412 and 1414 and a shorter inclined surface at its bottom. Therefore, the tool holder 1400 may be suitable for more conveniently holding tools having round or oval components, such as a hammer or screwdriver handle. Like the tool holder 400, the tool holder 1400 includes a base plate 1440, a disc-shaped magnet 1442, a retaining plate 1444, and a tongue 1446, which are constructed and function in a manner equivalent to the corresponding components 1040, 1042, 1044, and tongue 1046 described above.

Figures 29A, 29B, 29C, and 29D disclose a tool holder in which the gap separating the vertical walls 1411 and 1413 is progressively wider than that shown in Figures 28A and 28B. Otherwise, the tool holders 1400A, 1400B, 1400C, and 1400D are identical to those described above with respect to tool holder 1400. Accordingly, the components of the holders in Figures 29A, 29B, 29C, and 29D are designated by the same part numbers as in Figures 28A and 28B, but with the suffixes "A," "B," "C," and "D." One of the tool holders in Figures 29A, 29B, 29C, and 29D may differ, for example, in that as the tool holders become progressively larger, a larger base plate 1440 may be used, as shown in Figures 29C and 29D, or two base plates 1440 may be used, with each base plate 1440 being used with a disk-shaped magnet 1442 and a retaining plate 1444. Furthermore, two magnets may be used with the larger base plates.

Next, referring to Figures 30A and 30B , a custom tool attachment 800 ′ is shown having a structure similar to the custom tool attachment 800 shown in Figures 8A to 8D described above. The custom tool attachment 800 ′ is very similar in structure to the custom tool holder 800 , but has a missing tool indicator 841 ′ disposed in the tool receiving portion 816 ′ rather than being positioned in the inclined surface 812 ′.

Furthermore, the tool holder 800' shown in Figures 30A and 30B includes a rectangular base plate 1080 fixed to the bottom side of the tool holder body 810'. A disc-shaped magnet 1082 is bonded or otherwise fixedly attached to the bottom side of the base plate 1080. Furthermore, a retaining plate 1084 covers the body 810', serving as a base for the body. A tongue 1086 protrudes from the side of the retaining plate 1084 and snaps into a tightly fitting blind hole formed in the base of the body 810', thereby securely holding the retaining plate fixed to the body 810'.

The retaining plate 1084 includes a circular hole 1088 formed therein for snugly receiving the magnet 1082. With this configuration, as described above with respect to other examples of the present disclosure, the magnet 1082 securely holds the tool holder in place on a metal tool receiving surface, and the retaining plate 1084 provides a stable base for the tool holder 800'.

Figures 31A to 31E illustrate another embodiment of the present disclosure, in which a tool holder 1450 can have an adjustable width to facilitate replacement of one or more of the aforementioned tool holders 1400, 1400A, 1400B, 1400C, and 1400D. The shape of the tool holder 1450 corresponds to the aforementioned tool holders 1400, 1400A, 1400B, 1400C, and 1400D. Thus, the tool holder 1450 is configured to have a first female half 1452 and a second male half 1454. The female half 1452 is configured to have a socket 1456 formed on the outer side of a vertical wall 1458. Furthermore, in a manner similar to the tool holders 1400, 1400A, 1400B, 1400C, and 1400D, the male section 1454 is configured with a pair of upstanding/vertical tongues 1460 sized to engage within the corresponding grooves 1456.

Like tool holder 1400, tool holder 1450 also utilizes a base plate 1463 mounted on the bottom side of male section 1454. A pair of disc-shaped magnets 1464 are bonded or otherwise secured to the bottom side of base plate 1463. Furthermore, a retaining plate 1466 is bonded or otherwise attached to the bottom side of base plate 1463. Although not shown, a tongue similar to tongues 1446 or 1086 protrudes from the edge of retaining plate 1466 to engage a tightly fitting hole formed in male section 1454, thereby securely securing retaining plate 1466 to the male section.

The retaining plate 1466 includes a pair of circular holes 1468 for snugly receiving the magnets 1464. When the base plate 1463, magnets 1464, and retaining plate 1466 are assembled, the bottom sides of the magnets and retaining plate 1466 are coplanar with the bottom side of the tool holder 1450, presenting a flat, coplanar surface relative to the tool's mounting location.

A missing tool indicator 1469 in the form of a strip or member can be snugly received within a groove or channel 1470 extending along the tool receiving portion 1472 in a manner similar to the tool holders 400, 1400, 1400A, 1400B, 1400C, and 1400D.

As mentioned above, the tool holder 1450 is designed to be adjustable in size. Accordingly, the male holder half 1454 includes a long ratchet tongue 1480 extending horizontally from its lower portion to engage a groove 1482 formed in the base of the female half 1452. The groove is defined by a pair of sidewalls 1484 and 1486 extending parallel to the outer sides of the ratchet tongue 1480. The sidewalls 1484 and 1486 include upwardly extending slots 1488 and 1490 for receiving a transverse ratchet bar 1492. The ratchet bar 1492 is adapted to slide along its length within the slots 1488 and 1490. The ratchet bar 1492 is configured with an upwardly projecting ear 1494 that engages within one of a series of closely fitting transverse slots 1496 that extend laterally flanked by a longitudinal slot 1498 formed along the length of the ratchet tongue 1480.

The ends of the detent bar 1492 are attached to end plates 1500 and 1502, and end plates 1502 are curved or arcuate inward, as shown in FIG31C. The end plates 1500 and 1502 are configured with enlarged circular end edges 1504 that are receivable within vertical arcuate channels 1508 formed in the base of the holder half 1452. The arcuate channels 1508 snugly receive the circular upright ends 1504 at each end of the end plates 1500 and 1502. In this manner, the detent bar 1492 and end plates 1500 and 1502 are retained within the base of the holder half 1452.

A compression spring 1512 acts between the side wall 1484 and the end plate 1500 to bias the pawl bar 1492 toward the end plate 1500, which in turn biases the ear 1494 into a transverse slot 1496.

A bottom plate 1514 covers the bottom side of the holder half 1452. A tongue 1516 protrudes from the side edge of the bottom cover plate 1514 to snap fit into a blind hole 1518 formed in the lower portion of the holder half 1452.

Separation of the retainer halves 1452 and 1454 is achieved by pushing the end plate 1500 inward, thereby compressing the spring 1512 so that the ear 1494 is no longer positioned in the transverse slot 1496 but is positioned in the longitudinal slot 1498. This allows the male half 1454 to be adjusted relative to the female half 1452 by sliding the tongue 1480 relative to the slot 1482. Once a new position is reached, releasing the end plate 1500 allows the ear 1494 to be positioned in a different transverse slot 1496. It will be appreciated that the end plate 1502 can bend under the force of the user pushing on the end plate 1500. However, when no force is applied to the end plate 1502, the end plate 1502 returns to its curved (arc-shaped) shape to help lock the ear 1494 in a corresponding transverse groove 1496.

While illustrative embodiments have been shown and described, it will be appreciated that various changes can be made without departing from the spirit and scope of the invention.

100: Custom tool attachment; First custom tool attachment; Second custom tool attachment; Socket holder; Holder 110: Body 120: Tongue 130: Tongue receiving groove; Groove 140: Socket receiving portion (tool holding portion); Socket 141: Hole 150: Magnet

Claims (14)

A modular tool holder for use separately or in conjunction with one or more corresponding tool holders for attachment to a lower metal attachment surface, the modular tool holder comprising: a body portion including a base and a tool holding portion disposed above the base for receiving and holding a tool; at least one tongue disposed on a first side of the body portion; at least one tongue receiving groove disposed on a second side of the body portion, the second side of the body portion being opposite the first side of the body portion; a metal base plate positioned in the base of the body portion at a height below the tool holding portion; At least one magnet is fixed to the bottom side of the metal base plate to magnetically connect the modular tool holder to the metal attachment surface, whereby the at least one magnet is disposed between the metal base plate above the at least one magnet and the metal attachment surface below the at least one magnet; and the metal base plate thereby increases the magnetic attraction of the metal attachment surface. The modular tool holder of claim 1, wherein the area of the metal substrate is larger than the area of the at least one magnet. A modular tool holder as claimed in claim 1 or 2, wherein the magnet has a planar configuration. The modular tool holder of claim 1 or 2 further comprises a retaining member for surrounding the at least one magnet to help retain the at least one magnet in a fixed position. A modular tool holder as claimed in claim 4, wherein the retaining member is in the shape of the metal substrate. A modular tool holder as claimed in claim 4, wherein the retaining member includes a through hole for tightly receiving the at least one magnet. A modular tool holder as claimed in claim 4, wherein the retaining member has a thickness corresponding to the thickness of the at least one magnet. A modular tool holder as claimed in claim 4, wherein the latch includes a peripheral portion, and wherein the peripheral portion of the latch engages with a receiving groove formed in the base of the body portion to secure the latch to the body portion. A modular tool holder as claimed in claim 4, wherein several parts of the retaining member are engaged with several corresponding parts of the main body. A modular tool holder as claimed in claim 4, wherein the tool holding portion is selected from the group consisting of: (1) a socket receiving portion projecting upwardly from the base to engage a drive hole through a socket; (2) a plurality of sockets extending downwardly into the body for receiving a shank of a tool head; (3) separate first and second walls extending upwardly from the base and for receiving a tool to be retained between the first and second walls; (4) a plurality of walls extending upwardly from the base to receive a tool to be retained between a pair of adjacent walls. The modular tool holder of claim 10, wherein: The first and second walls extend in one of the following relationships with respect to each other: a perpendicularly spaced relationship; an obliquely parallel relationship; diverging upwardly from each other; initially diverging upwardly from each other at the base and then extending parallel to each other for the remaining height of the first and second walls. A modular tool holder as in claim 4, wherein the tool holding portion comprises first and second walls extending upwardly from the base and wherein the distance separating the first and second walls is adjustable to accommodate tools of different sizes. The modular tool holder of claim 12 further comprises: a linear ratchet projecting from one of the first and second walls, the linear ratchet defining a series of transverse slots extending along the length of the linear ratchet; and a pawl supported by a transverse pawl lever operable to engage and disengage the pawl from the transverse ratchet slots. A modular tool holder as claimed in claim 13, wherein the pawl is mounted on a transverse pawl bar and is movable along the length of the pawl bar to engage and disengage the pawl from the ratchet grooves.