TWI423863B - Tool lift structure - Google Patents

Description

Tool elevator structure

The invention relates to a tool elevator; in particular to an elevator tool structure type designer with simple structure and structural strength.

Press, the additional accessories of the hand tools (such as sleeves, connecting rods, etc.) are common products in general hardware stores, in which the sleeve is taken as an example. In order to facilitate display and classification, the store usually uses a tool elevator to form a sleeve. And it is hung on the display rack for consumers to visit and purchase; however, the theft of the society is endless. The general hardware store will install anti-theft monitors to prevent theft, but the anti-theft monitor usually has a dead angle, so it is a good person. If the sleeve is pulled out of the tool elevator and hidden in the body, it can not be easily detected. In view of this, a follow-up manufacturer has developed an anti-theft tool elevator to cope with it.

There are many types of anti-theft tool elevators on the market. Although they can achieve anti-theft effects, there are still many problems and disadvantages such as excessive and complicated components, resulting in inconvenient use and assembly, and high manufacturing costs. One of them is an example. In addition to a set of buckle body, the anti-theft tool elevator structure usually needs to be separately provided with an inserting member, and a male-female assembly portion is provided at a relative position of the inserting member and the buckle body, thereby being used as a sleeve sleeve. When the sleeve body is assembled, the insert member can be assembled to the buckle body through the male and female assembly portions, and the sleeve is limited between the insert member and the buckle body to achieve the anti-theft function. The conventional structure is achieved by separately manufacturing the two components and then snapping each other, thereby causing too many components to increase the manufacturing cost, and the use and assembly are also quite inconvenient.

Therefore, in view of the problems existing in the use of the above-mentioned conventional anti-theft tool elevator structure, how to develop an innovative structure that can be more ideal and practical, and the relevant industry should further consider the goal and direction of breakthrough.

In view of this, the inventor has been engaged in the manufacturing development and design experience of related products for many years. After detailed design and careful evaluation, the inventor has finally obtained the practical invention.

The main object of the present invention is to provide a tool elevator structure, and the problem to be solved is to improve and innovate a breakthrough in how to develop a new tool elevator structure which is more ideal and practical; the tool The elevator is used for positioning the tool set with the sleeve and has the anti-theft function. The sleeve includes at least one positioning concave edge. The technical feature of the problem solving of the present invention is mainly that the tool elevator includes The hoisting body includes a top end and a bottom end; at least one set of connecting portions is directly extended on the bottom end of the elevating card body, and the splicing portion includes two vertical limiting walls arranged at intervals and oppositely formed on the second a spacing space between the vertical limiting walls; a connecting portion directly connected to the two vertical limiting walls; a bendable sheet body extending directly downwardly from the connecting portion for the expanded elongated shape, including Having an inner side surface, an outer side surface, an extending end, and at least one pre-folding edge, whereby the bendable sheet body is permeable to the downwardly expanding shape of the pre-folding edge or is bent upwardly and folded The sockets together form a state of use of the columnar body; the support limiting edge is formed on opposite sides of the foldable sheet body so that when the bendable sheet body and the socket portion together form a columnar body, The support limit edge limits the two vertical limit walls to the outer top support limit At least one positioning protrusion is disposed at at least one of an outer side surface of the bendable sheet body adjacent to the extending end and an outer side of the vertical limiting wall, wherein the positioning protrusion portion is used as a tool sleeve in the socket portion At the same time, the concave edge of the set position of the tool can be engaged with each other; a male and female snap portion is directly disposed on the extended end of the bendable piece and the body of the elevator, so that when the foldable piece and the socket are in use The stable fixing position can be obtained by the male and female snap portions; thereby, the innovative and unique design enables the present invention to be integrally formed by the socket portion and the bendable sheet body according to the prior art, and the bendable sheet body and the When the socket is in use, the support can be restrained by the support limit of the two vertical limit walls, thereby achieving a simple structure, saving manufacturing cost, and improving the overall structural strength, and having excellent anti-theft effect. Practical and progressive.

Referring to Figures 1, 2 and 3, which are preferred embodiments of the tool elevator structure of the present invention, such embodiments are for illustrative purposes only and are not limited by the structure in the patent application; The tool elevator A is used for positioning the tool 01 set having the sleeve 02 and has an anti-theft function. The sleeve 02 includes at least one positioning recess 03 therein; the tool elevator A includes: an elevator card The body 10 includes a top end 11 and a bottom end 12; at least one set of 20 is directly extended on the bottom end 12 of the elevating body 10, and the socket 20 includes two vertical limiting walls 21 at intervals. a connecting space 31 formed between the two vertical limiting walls 21; a connecting portion 31 directly connected to the two vertical limiting walls 21; as shown in FIG. 3, wherein the connecting portion 31 can be a rod body is connected to the bottom end of the two vertical limit walls 21; and as shown in Fig. 4, the joint portion of the rod type 31 can also extend upward to form a body shape; a bendable sheet 40 is directly extended downwardly to the joint portion 31 (shown in Figures 3 and 9) for the expanded shape, and includes an inner side surface 41, An outer side surface 42, an extended end 43 and two pre-folding edges 45, whereby the bendable sheet body 40 is permeable to the downwardly extending shape of the pre-folded edge 45 (as shown in FIG. 1). Or bending upwardly and folding together with the socket portion 20 to form a columnar body (as shown in Fig. 2); the support limiting edge 44 is formed on the two sides of the foldable sheet body 40 to When the foldable body 40 and the socket portion 20 together form a columnar body, the two vertical limit walls 21 can be restrained from the outer support by the support limit edge 44; as shown in FIG. 5 The support limit edge 44 is arranged to closely abut the inner shape of the two vertical limit walls 21, thereby limiting the two vertical limit walls 21 to the outer top support; at least one positioning convex portion 46, protruding At least one of the outer side surface 42 of the bendable flap 40 adjacent to the extended end 43 and the outer side of the vertical limiting wall 21, the positioning protrusion 46 is used to assemble the tool 01 When the connecting portion 20 is engaged, the positioning concave edge 03 of the tool 01 can be engaged with each other; as shown in FIGS. 3 and 9 , the positioning convex portion 46 is only disposed adjacent to the outer side surface 42 of the bendable sheet 40 . The implementation of the end 43 is as shown in FIG. 6 , and the positioning convex portion 46 is disposed on the outer side surface 42 of the bendable flap 40 adjacent to the extended end 43 and the outer side of the two vertical limiting walls 21 . The male and female snap portions 50 are directly disposed on the extended end 43 of the foldable flap 40 and the elevator body 10, so that when the foldable flap 40 and the sleeve portion 20 are in use, the male and female can be used. The buckle portion 50 obtains a stable fixing position; as shown in FIGS. 2 and 3, the male and female fastening portion 50 may include an extension directly provided on the foldable sheet body 40. One of the end 43 inserts the insert 51 and the bottom end 12 of the elevator body 10 and corresponds to one of the inserts 51.

As shown in FIG. 7 , a first reinforcing sheet body 30 is further disposed at a position different from the connecting portion 31 between the two vertical limiting walls 21 , and a partial region of the first reinforcing sheet body 30 is further formed through the through hole. An empty portion 301, and the inner side surface 41 of the flexible sheet body 40 is further provided with a protruding block 47 corresponding to the transparent portion 301 (as shown in FIG. 6), so that the foldable sheet body 40 and the socket portion 20 together form a In the case of the columnar body, the protruding block 47 is tightly abutted against the through-hole portion 301 to limit the first reinforcing sheet body 30 together with the two vertical limiting walls 21 to further increase the overall structure. The effect of strength.

As shown in FIG. 3 , a second reinforcing sheet 70 is further disposed at a space below the first reinforcing sheet body 30 , and the second reinforcing sheet body 70 is directly coupled between the two vertical limiting walls 21 .

The state of use of the present invention is as follows:

As shown in FIG. 1, the foldable sheet body 40 and the socket portion 20 are integrally formed, and the bendable sheet body 40 is downwardly expanded and stretched before being used, and when the user wants to form When the tool 01 is attached, as shown in the second and third figures, the bendable sheet body 40 can be bent upward and folded (as indicated by the arrow L1 in FIGS. 2 and 3) and form a column with the socket portion 20. The type is fixed, and the male and female snap portions 50 are engaged with each other to obtain a stable fixed position. At this time, the user can position the tool 01 set to the socket portion 20, which is a set of the present invention. The joint portion 20 and the foldable sheet body 40 are integrally formed and molded, so that the structure is relatively simple, the assembly can be more convenient, and the manufacturing cost can be saved without separately manufacturing; and another technical feature of the present invention is that when the twist is bendable When the sheet 40 is bent upwardly and folded together with the socket portion 20 to form a columnar body, the two vertical limiting walls 21 can be restrained by the support limiting edge 44 (as shown in FIG. 5). Shown, the enhanced overall structural strength is achieved so that the tool 01 cannot be easily detached from the socket portion 20 and has an excellent anti-theft function.

As shown in Fig. 8, if the user wants to detach the tool 01 from the socket portion 20, the foldable sheet body 40 must be cut by a tampering shear, as shown in Fig. 9(a), the user can cut The broken bendable body 40 reveals the portion of the tool 01 (as indicated by the arrow L2), and then, as shown in FIG. 9(b), the tool 01 is pulled downward, and the positioning concave edge 03 of the tool 01 is at this time. The positioning convex portion 46 is hooked to make the bendable sheet body 40 meandering downward, so that the tool 01 can be smoothly removed (as shown in (c) of Fig. 9).

Advantages of the invention:

The tool elevator structure disclosed in the present invention mainly includes an elevator card body, at least one set of joints, a joint portion, a support limit edge, a bendable sheet body, and at least one positioning protrusion. And an innovative structural design formed by a male and female snap portion, so that the present invention can be integrally molded by the socket portion and the bendable sheet body according to the conventional structure proposed in the prior art, and When the foldable piece body and the socket part are in use, the two vertical standing wall limiting positions of the socket part can be restrained by the support limit edge, thereby achieving simple structure, saving manufacturing cost and improving overall structural strength. Practical and progressive with excellent anti-theft effect.

In addition, in the present invention, a first reinforcing sheet body is further disposed at a position different from the connecting portion between the two vertical limiting walls, and a partial portion of the first reinforcing sheet body is further formed with a through-hole portion, and the bendable sheet is formed. The side of the body corresponds to the air The portion is further provided with a protruding block, so that when the bendable sheet body and the socket portion together form a columnar body, the protruding block can be tightly abutted in the transparent portion to match the first reinforcing sheet body The vertical limit wall is externally supported to limit the position, thereby further improving the overall structural strength.

The above embodiments are intended to be illustrative of the present invention, and are not to be construed as limiting the scope of the invention. The principles are changed and modified to achieve an equivalent purpose, and such changes and modifications are to be included in the scope defined by the scope of the patent application as described later.

A‧‧‧Tools elevator

01‧‧‧ Tools

02‧‧‧ Set of slots

03‧‧‧Positioning concave edge

10‧‧‧Elevator body

11‧‧‧Top

12‧‧‧ bottom

20‧‧‧ Sockets

21‧‧‧ Standing limit wall

22‧‧‧Interval space

30‧‧‧First reinforcing sheet

301‧‧‧ vacant parts

31‧‧‧Connecting Department

40‧‧‧Flexible sheet

41‧‧‧ inside

42‧‧‧Outside

43‧‧‧Extension

44‧‧‧Support limit margin

45‧‧‧Pre-Folding

46‧‧‧ positioning convex

47‧‧‧ protruding block

50‧‧‧Male and female buckles

51‧‧‧Inlay inserts

52‧‧‧Perforation

70‧‧‧Second reinforcing sheet

Fig. 1 is a perspective view of the tool hanger of the present invention in a formed state.

Fig. 2 is a perspective view of the tool hanger of the present invention in use.

Fig. 3 is a diagram showing the action state of the columnar body in which the bendable sheet body of the present invention is bent upward and folded together with the socket portion.

Fig. 4 is a view showing an embodiment in which the joint portion of the present invention can be extended upward to form a sheet type.

Fig. 5 is a view showing an embodiment in which the support limit edge of the present invention is closely abutted against the inner side of the two vertical limit walls.

Fig. 6 is a view showing an embodiment in which a convex piece is directly provided on the inner side surface of the bendable sheet of the present invention.

Figure 7: In the state of use of the tool of the present invention, the projecting block is tightly abutted against the implementation state diagram of the permeable portion.

Fig. 8 is a view showing an embodiment of the present invention in which the antitheft state can be removed by breaking the scissors.

Fig. 9 is a schematic view showing the action of taking out the tool after the anti-theft state is released.

A‧‧‧Tools elevator

10‧‧‧Elevator body

11‧‧‧Top

12‧‧‧ bottom

20‧‧‧ Sockets

21‧‧‧ Standing limit wall

22‧‧‧Interval space

30‧‧‧First reinforcing sheet

301‧‧‧ vacant parts

40‧‧‧Flexible sheet

41‧‧‧ inside

42‧‧‧Outside

43‧‧‧Extension

44‧‧‧Support limit margin

45‧‧‧Pre-Folding

50‧‧‧Male and female buckles

51‧‧‧Inlay inserts

52‧‧‧Perforation

70‧‧‧Second reinforcing sheet

Claims (5)

The utility model relates to a tool elevator structure, wherein the tool elevator card is used for positioning a tool set having a sleeve and has an anti-theft function, and the sleeve interior comprises at least one positioning concave edge; the tool elevator card comprises: The elevator body includes a top end and a bottom end; at least one set of the connecting portion is directly extended on the bottom end of the elevator body, the socket portion includes two vertical limiting walls arranged at intervals and oppositely formed in the two vertical directions a space between the limiting walls; a connecting portion directly connected to the two vertical limiting walls; a bendable sheet body extending directly downwardly from the connecting portion for the unfolding and extending shape, including an inner portion a side surface, an outer side surface, an extending end, and at least one pre-folding edge, whereby the bendable sheet body is permeable to the downwardly expanded shape through the pre-folding edge or is bent upwardly and folded The portions together form a columnar body; the support limit edges are formed on opposite sides of the foldable sheet body, so that when the bendable sheet body and the socket portion together form a columnar body, the support limit can be Positioning the two vertical limit walls relatively outward At least one positioning protrusion is disposed at at least one of an outer side surface of the bendable sheet body adjacent to the extending end and an outer side of the vertical limiting wall, wherein the positioning protrusion is used as a tool sleeve When the joint is connected, the concave edge of the set position of the tool can be engaged with each other; a male and female snap portion is disposed at the extended end of the bendable piece and the body of the elevator, so that the foldable piece and the sleeve are in use. At the same time, a stable fixed position can be obtained by the male and female snap portions. According to the tool elevator structure of claim 1, wherein the first vertical limiting wall and the connecting portion are further provided with a first reinforcing sheet body, so that the foldable sheet body and the socket are connected. When the parts are combined to form a columnar body and are locked by the male and female snap portions, structural reinforcement can be obtained. The tool hoisting structure according to the second aspect of the invention, wherein a portion of the first reinforcing sheet body is further formed with a through-hole portion, and a body of the flexible sheet has a protruding portion corresponding to the permeable portion. Therefore, when the bendable sheet body and the socket portion together form a columnar body, and the male and female snap portions are used to obtain a stable fixed position, the protruding block can be tightly abutted in the transparent portion. The tool elevator structure according to the second or third aspect of the invention, wherein the second reinforcing sheet body is further provided with a second reinforcing sheet body, and the second reinforcing sheet system is directly connected to the socket portion. Standing between the limit walls. The tool elevator structure according to claim 1 or 2 or 3, wherein the male and female snap portions comprise an insert piece directly disposed at an extended end of the bendable sheet body and disposed at a bottom end of the elevator body body Corresponding to one of the inserts.