TWI620626B - Tool holder - Google Patents

Abstract

A tool holder includes: a casing comprising a groove and a through groove, the through groove communicating with the groove and forming an opening on a surface of the outer casing; a receiving plate disposed in the groove and including a positioning a slot; at least one connecting seat, comprising a base portion and an extending portion, the base portion is received in the positioning slot, and the extending portion extends through the through slot and protrudes from the opening of the outer casing to clamp the tool; a magnetic member It is received in the recess and abuts against the side of the carrier opposite the slot; a bottom plate is received in the recess and abuts against the magnetic member opposite one side of the carrier.

Description

Tool holder

The invention discloses a tool holder, in particular to a tool holder having a magnetic attraction function.

Referring to the combined tool holder of the Chinese Patent No. I504490, wherein the latch member is axially movable relative to the slide rail along the virtual axis, and a card is disposed on a side of the latch member away from the slide rail. The shank portion is configured to allow a user to place a tool or a socket sleeve, and the shank member is respectively provided with a detachment preventing hook on the lateral opposite sides of the yoke portion along the virtual axis, and the two shank members The anti-detachment hooks are respectively disposed on the two anti-drop flanges of the slide rail, and the latching members are bent by the metal plate to form an integrally formed structure, and the cross-section of the latching member along the virtual axis is U-shaped. However, the combination tool holder only snaps and sleeves the sleeve by the U-shaped cross section, which causes the sleeve to be easily shaken or shaken and is detached from the combined tool holder, which is dangerous.

In view of the above problems of the prior art, which cannot be effectively solved and overcome, the present applicant has filed this patent application to solve the aforementioned problems.

The problem to be solved by the present invention is that the combined tool holder only snaps and sleeves the sleeve by elastically forming the U-shaped cross section, thereby causing the sleeve to be easily combined by vibration or shaking. The tool holder is detached and is dangerous.

The tool holder of the present invention comprises: a casing comprising a groove and a through groove, the through groove communicating with the groove and forming an opening on a surface of the outer casing; a receiving plate disposed in the groove and including a a positioning groove; at least one connecting seat, comprising a base portion and an extending portion, the base portion is received in the positioning groove, and the extending portion extends through the through groove and protrudes from the opening of the outer casing to clamp the tool; a magnetic member And a bottom plate that is received in the recess and abuts against the side of the carrier opposite the slot; a bottom plate that is received in the recess and abuts against the magnetic member opposite one side of the carrier. By the tool being simultaneously subjected to the magnetic attraction of the extension portion and the magnetic member of the extension portion, the connector is stably disposed so that the tool does not fall off from the tool holder when the tool is subjected to vibration or shaking.

Other objects, advantages and novel features of the invention will become apparent from the description and appended claims.

With regard to the techniques, means, and efficiencies of the present invention, the preferred embodiments and the detailed description of the present invention are intended to be illustrative only, and are not limited by the structure in the patent application.

Refer to Figures 1 to 4. The tool holder of the present invention comprises a casing 10, a carrier 20, at least one connecting seat 30, a magnetic member 40, a bottom plate 50, at least two connecting members 60 and two end covers 70, the receiving plate 20, the at least one connecting seat The magnetic member 40 is disposed between the outer casing 10 and the bottom plate 50. The at least one connecting seat 30 protrudes from the outer casing 10 and can be connected to a tool A. The magnetic member 40 can magnetically attract the tool A. The two connecting members 60 respectively pass through the outer casing 10, the carrier 20, the magnetic member 40 and the bottom plate 50. The two end covers 70 respectively enclose the outer casing 10, the carrier 20 and the magnetic member 40. In the present embodiment, the material of the outer casing 10, the material of the bearing plate 20 and the material of the bottom plate 50 are respectively iron, and the number of the connecting seats 30 is six, and the tool A is a sleeve.

The housing 10 includes a panel portion 11 , a recess 12 , a through slot 13 and at least two connecting holes 14 . The panel portion 11 and the recess 12 are respectively disposed on opposite sides of the housing 10 , and the slot 13 communicates with the slot 13 . The groove 12 is disposed on the panel portion 11 , and the through slot 13 extends along a virtual line L and forms an opening on the surface of the panel portion 11 , and the at least two connecting holes 14 are disposed on the panel portion 11 and adjacent to the slot portion 12 respectively Pass through the opposite ends of the groove 13.

The carrier 20 is received in the recess 12 and includes a positioning slot 21 and at least two first through holes 22. The positioning slot 21 is parallel to the slot 13 and the two first through holes 22 are respectively located opposite to the positioning slot 21. The two connecting holes 14 are respectively aligned at both ends.

The at least one connecting portion 30 includes a base portion 31 and an extending portion 32. The base portion 31 and the extending portion 32 are respectively disposed at opposite ends of the connecting base 30. The base portion 31 is slidably received in the positioning slot 21, and the base portion 31 is slidably received therein. The extending portion 32 slidably extends through the through slot 13 and protrudes from the opening of the outer casing 10 to be able to chuck the tool A. In this embodiment, the through slot 13 has a first width W1 along a direction perpendicular to the virtual straight line L, and the base portion 31 has a second width W2 along a direction perpendicular to the virtual straight line L, the second The width W2 is greater than the first width W1.

The magnetic member 40 is received in the recess 12 and abuts against the side of the receiving plate 20 opposite to the through slot 13. The magnetic member 40 includes at least two second through holes 41, and the second through holes 41 are respectively aligned with the second A perforation 22. In this embodiment, the magnetic member 40 is a magnet.

The bottom plate 50 is received in the recess 12 and abuts against the magnetic member 40 opposite to one side of the carrier 20, the bottom plate 50 includes at least two third through holes 51, and the second through holes 51 respectively align the second through holes The second connecting member 60 sequentially passes the two third through holes 51 , the two second through holes 41 , the two first through holes 22 and the two connecting holes 14 . In the present embodiment, the at least two connecting holes 14 respectively have internal threads, and the two connecting members 60 respectively have external threads. One of the two connecting members 60 is screwed to one of the two connecting holes 14 and the other one is The coupling member 60 is screwed to the other coupling hole 14 .

The two end caps 70 respectively cover the outer casing 10, the carrier plate 20 and the magnetic member 40 along opposite ends of the virtual straight line L and cover the two connecting holes 14. The two end caps 70 respectively include an extending portion. 71. The two extending portions 71 are respectively received at opposite ends of the positioning groove 21 of the carrier 20.

In summary, the tool holder of the present invention has the following advantages:

1. By the tool A being simultaneously subjected to the magnetic attraction of the extension 32 and the magnetic member 40, the tool A is stably disposed on the connector 30, so that the tool A is not vibrated or shaken, and the tool is not The rack is detached.

2. The mounting plate 20, the connecting base 30, the magnetic member 40 and the bottom plate 50 are received in the recess 12 of the outer casing 10 and are stacked on each other, so that the manufacturer can easily assemble the tool holder, and further reduce manufacturing cost.

3. The material of the outer casing 10, the material of the bearing plate 20 and the material of the bottom plate 50 are respectively iron, thereby expanding the magnetic force range of the magnetic member 40, thereby firmly magnetizing the tool A, and the user can The bottom plate 50 magnetically attracts the article such that the tool holder is attracted to the iron article.

The above is only the preferred embodiment of the present invention, and the scope of the present invention is not limited thereto, so that the numerical value is changed or the equivalent element is replaced, or the equivalent of the scope of the patent application of the present invention. Changes and modifications are to be covered by the patents of the present invention.

10‧‧‧ Shell
11‧‧‧ Panel Department
12‧‧‧ Groove
13‧‧‧through slot
14‧‧‧Link hole
20‧‧‧ board
21‧‧‧ positioning slot
22‧‧‧First perforation
30‧‧‧Connecting seat
31‧‧‧ base
32‧‧‧Extension
40‧‧‧Magnetic parts
41‧‧‧Second perforation
50‧‧‧floor
51‧‧‧ third perforation
60‧‧‧Links
70‧‧‧End cover
71‧‧‧Into the Department
A‧‧‧ tools
L‧‧‧ virtual straight line
W1‧‧‧ first width
W2‧‧‧ second width

Figure 1 is a schematic view showing the use of the tool holder of the present invention, showing that the sleeve is sleeved on the tool holder. Figure 2: An exploded perspective view of the tool holder of the present invention. Figure 3: A cross-sectional view taken from Figure 1. Figure 4: Another cross-sectional view taken from Figure 1.

Claims (6)

A tool holder comprising: a casing comprising a groove and a through groove, the groove communicating with the groove and forming an opening on a surface of the casing; a receiving plate received in the groove and including a a positioning slot; at least one connecting seat, comprising a base portion and an extending portion, the base portion is received in the positioning groove, and the extending portion extends through the through slot and protrudes from the opening of the outer casing to enable the tool to be chucked; Retaining the recess and abutting the side of the carrier opposite the slot; a bottom plate received in the recess and against the side of the carrier opposite the carrier. The tool holder of claim 1, wherein the outer casing comprises a panel portion and at least two connecting holes, the through slot is disposed on the panel portion, and the at least two connecting holes are disposed on the panel portion and respectively adjacent to the through slot At the two ends, the carrier includes at least two first through holes, the two first through holes respectively align the two connecting holes, the magnetic member includes at least two second through holes, and the second through holes respectively align the two first through holes, the bottom plate The second through hole is respectively aligned with the two second through holes, and the two connecting members respectively sequentially pass the two third through holes, the second second through holes, the two first through holes and the two connecting holes . The tool holder of claim 2, wherein the at least two connecting holes respectively have internal threads, and the two connecting members respectively have external threads, one of the two connecting members is screwed to one of the two connecting holes, and the other The connecting member is screwed to the other connecting hole. The tool holder of claim 2, wherein the through slot and the positioning slot respectively extend along a virtual straight line, the through slot having a first width along a direction perpendicular to the virtual straight line, the base being perpendicular to The direction of the virtual straight line has a second width, the second width being greater than the first width. The tool holder of claim 4, comprising a two-end cover, the two end covers respectively sleeve the outer casing, the carrier plate and the magnetic member are opposite ends of the virtual straight line and cover the two connecting holes, The two end caps respectively include an extending portion, and the two extending portions are respectively received at opposite ends of the positioning groove of the receiving plate. The tool holder according to claim 1, wherein the material of the outer casing, the material of the bearing plate and the material of the bottom plate are respectively iron.