A portable hexagon wrench auxiliary handle

Abstract

The utility model discloses a portable hexagonal wrench auxiliary handle, comprising a first wrench clamping block, a second wrench clamping block, a first locking structure and a second locking structure, wherein the first wrench clamping block is a T-shaped structure, and an L-shaped wrench clamping groove is provided inside, the second wrench clamping block and the first wrench clamping block are symmetrical structures, and the two clamp the hexagonal wrench together, the first locking structure is provided with a through first locking hole, and the first locking hole locks one end of the first wrench clamping block and the second wrench clamping block, and the second locking structure is provided with a second locking hole, and the second locking hole locks the other end of the first wrench clamping block and the second wrench clamping block. The utility model can quickly and conveniently install a handle on an existing hexagonal wrench for use by an operator, and can also quickly remove the installed handle in a narrow space where a handle is not needed, and has high flexibility.

Description

Technical Field

[0001] The utility model belongs to the technical field of auxiliary handles for hexagonal wrenches, and particularly relates to a portable auxiliary handle for hexagonal wrenches. Background Art

[0002] Hexagon socket wrenches are usually L-shaped and are widely used in production workshops. However, hexagon socket wrenches usually have a small diameter, which makes it inconvenient for users to hold them. Therefore, hexagon socket wrenches with handles have also appeared on the market. The existing handles are usually fixed on the hexagon socket wrenches. However, there are many types of hexagon socket wrenches that are often needed in workshops. Equipping all of them with hexagon socket wrenches with handles will undoubtedly increase the procurement cost, and also require more space to store these hexagon socket wrenches with handles; in addition, when the handle is inconvenient to operate in a small space, other hexagon socket wrenches need to be prepared.

[0003] The information disclosed in this background technology section is only intended to increase the understanding of the overall background of the present invention, and should not be regarded as acknowledging or suggesting in any form that the information constitutes the prior art already known to a person skilled in the art. Utility Model Content

[0004] The utility model aims to provide a portable hexagonal wrench auxiliary handle, so as to overcome the defects in the prior art.

[0005] To achieve the above-mentioned purpose, the utility model provides a portable hexagonal wrench auxiliary handle, the hexagonal wrench is an L-shaped wrench, including a first wrench clamping block, a second wrench clamping block, a first locking structure and a second locking structure, the first wrench clamping block is a T-shaped structure, and an L-shaped wrench clamping groove is provided inside, the second wrench clamping block and the first wrench clamping block are symmetrical structures, and the two together clamp the hexagonal wrench, the first locking structure is provided with a through first locking hole, and the first locking structure locks one end of the first wrench clamping block and the second wrench clamping block through the first locking hole, the second locking structure is provided with a second locking hole, and the second locking structure locks the other end of the first wrench clamping block and the second wrench clamping block through the second locking hole.

[0006] Furthermore, as a preference, the first locking structure is a circular ring structure, which locks one end of the first wrench clamping block and the second wrench clamping block by a threaded connection, and the second locking structure also locks the other end of the first wrench clamping block and the second wrench clamping block by a threaded connection.

[0007] Furthermore, as a preference, the first locking structure is a circular ring structure, which locks one end of the first wrench clamping block and the second wrench clamping block by a locking connection, and the second locking structure also locks the other end of the first wrench clamping block and the second wrench clamping block by a locking connection.

[0008] Further, as a preference, the first wrench clamping block and the second wrench clamping block are also respectively provided with a locking pin structure facing the inner L-shaped wrench clamping groove.

[0009] Further, as a preference, the locking pin structure comprises a pin penetrating from the outer wall of the first wrench clamping block or the second wrench clamping block to the inner wall, and a fixing claw is provided at the end of the pin.

[0010] Further, preferably, the fixed clamp is made of elastic rubber.

[0011] Furthermore, as a preference, it further comprises a first inner sleeve and a second inner sleeve, wherein the first inner sleeve and the second inner sleeve are respectively sleeved on two sides of the hexagonal wrench and are located in the L-shaped wrench clamping groove.

[0012] Further, as a preference, the first wrench clamping block, the second wrench clamping block, the first locking structure, and the second locking structure are respectively made by one-piece injection molding.

[0013] Compared with the prior art, one aspect of the utility model has the following beneficial effects:

[0014] The utility model adopts a combined design of a first wrench clamping block, a second wrench clamping block, a first locking structure and a second locking structure, and can quickly and conveniently install a handle on an existing hexagonal wrench for use by operators. In a narrow space where a handle is not needed, the installed handle can also be quickly removed, and the flexibility is high.

[0015] The utility model is also provided with a locking pin structure, through which the hexagonal wrench can be preliminarily locked, so that it is suitable for hexagonal wrenches of different specifications. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a structural schematic diagram of a portable hexagonal wrench auxiliary handle in Example 1 of the utility model;

[0017] Figure 2 A cross-sectional view of an auxiliary handle of a portable hexagonal wrench according to Example 1 of the utility model;

[0018] Figure 3 This is an exploded schematic diagram of an auxiliary handle of a portable hexagonal wrench in Example 1 of the utility model;

[0019] Figure 4 This is a partial structural cross-sectional view of an auxiliary handle of a portable hexagonal wrench in Example 1 of the utility model;

[0020] Figure 5 This is a front view of a first wrench clamping block of a portable hexagon wrench auxiliary handle in Example 2 of the utility model;

[0021] Figure 6 A partial structural cross-sectional view of an auxiliary handle of a portable hexagonal wrench according to Example 2 of the utility model;

[0022] Figure 7 A cross-sectional view of an auxiliary handle of a portable hexagonal wrench according to Example 2 of the utility model;

[0023] Figure 8 This is an exploded schematic diagram of an auxiliary handle of a portable hexagonal wrench in Example 3 of the utility model;

[0024] Fig. 9 A cross-sectional view of an auxiliary handle of a portable hexagonal wrench according to Example 3 of the utility model;

[0025] Figure markings: 1-first wrench clamping block, 101-L-shaped wrench clamping groove, 2-second wrench clamping block, 3-first locking structure, 301-first locking hole, 4-second locking structure, 401-second locking hole, 5-locking pin structure, 51-pin, 52-fixed clamping claw, 6-first inner sleeve, 7-second inner sleeve. DETAILED DESCRIPTION

[0026] The specific implementation modes of the present invention are described in detail below, but it should be understood that the protection scope of the present invention is not limited by the specific implementation modes.

[0027] Unless explicitly stated otherwise, throughout the specification and claims, the term “comprise” or variations such as “include” or “comprising”, etc., will be understood to include the stated elements or components but not to exclude other elements or components. Example 1

[0028] like Figure 1-4As shown, a portable hexagonal wrench auxiliary handle is provided, and the hexagonal wrench is an L-shaped wrench, including a first wrench clamping block 1, a second wrench clamping block 2, a first locking structure 3 and a second locking structure 4. The first wrench clamping block 1 is a T-shaped structure, and an L-shaped wrench clamping groove 101 is provided inside. The second wrench clamping block 2 and the first wrench clamping block 1 are symmetrical structures, and the two clamp the hexagonal wrench together. The first locking structure 3 is provided with a through first locking hole 301, and the first locking structure 3 locks one end of the first wrench clamping block 1 and the second wrench clamping block 2 through the first locking hole 301. The second locking structure 4 is provided with a second locking hole 401, and the second locking structure 4 locks the other end of the first wrench clamping block 1 and the second wrench clamping block 2 through the second locking hole 401.

[0029] In this embodiment, as a specific scheme, the first locking structure 3 is a circular ring structure, which locks one end of the first wrench clamping block 1 and the second wrench clamping block 2 by a threaded connection, and the second locking structure 4 also locks the other end of the first wrench clamping block 1 and the second wrench clamping block 2 by a threaded connection; that is, internal threads are arranged on the inner walls of the first locking hole 301 and the second locking hole 401, and external threads are arranged on the outer walls of the first wrench clamping block 1 and the second wrench clamping block 2 at both ends, so that the purpose of quickly assembling the handle can be achieved by thread locking.

[0030] In this embodiment, as a specific scheme, the first locking structure 3 is a circular ring structure, which locks one end of the first wrench clamping block 1 and the second wrench clamping block 2 by a locking connection, and the second locking structure 4 also locks the other end of the first wrench clamping block 1 and the second wrench clamping block 2 by a locking connection; specifically, a slot structure is set on the outer wall of the first wrench clamping block 1 and the second wrench clamping block 2, and a block structure is set on the inner wall of the first locking structure 3 and the second locking structure 4 to achieve a quick locking connection through the block and the slot. Of course, it can also be the other way around, that is, a block structure is set on the outer wall of the first wrench clamping block 1 and the second wrench clamping block 2, and a slot structure is set on the inner wall of the first locking structure 3 and the second locking structure 4 to achieve a quick locking connection.

[0031] In this embodiment, as a specific solution, the first wrench clamping block 1, the second wrench clamping block 2, the first locking structure 3, and the second locking structure 4 are respectively made by integral injection molding. Example 2

[0032] As another specific embodiment, Figure 5-7 As shown, the first wrench clamping block 1 and the second wrench clamping block 2 are also respectively provided with a locking pin structure 5 facing the internal L-shaped wrench clamping groove 101.

[0033] In this embodiment, as a specific solution, the locking pin structure 5 includes a pin 51 that penetrates from the outer wall of the first wrench clamping block 1 or the second wrench clamping block 2 to the inner wall, and a fixing claw 52 is provided at the end of the pin 51.

[0034] In this embodiment, as a more specific solution, the fixed clamping claw 52 is made of elastic rubber.

[0035] The size of the L-shaped wrench clamping groove 101 can be fixed, while the models of the hexagonal wrenches are various. When the diameter of the hexagonal wrench is smaller than the L-shaped wrench clamping groove 101, after the first wrench clamping block 1 and the second wrench clamping block 2 are clamped on the hexagonal wrench, the locking pin structure 5 can be adjusted so that the fixed clamping claw 52 clamps the hexagonal wrench, and then the first locking structure 3 and the second locking structure 4 are used to lock it, so as to prevent the stability of the hexagonal wrench from being affected by the excessive diameter of the L-shaped wrench clamping groove 101; this can be applicable to different models of hexagonal wrenches; and the fixed clamping claw 52 is made of elastic rubber to improve the clamping firmness and will not cause wear of the hexagonal wrench. Example 3

[0036] As another specific embodiment, Figure 8-9 As shown, the auxiliary handle also includes a first inner sleeve 6 and a second inner sleeve 7, and the first inner sleeve 6 and the second inner sleeve 7 are respectively sleeved on the two sides of the hexagonal wrench and are located in the L-shaped wrench clamping groove 101; the inner hole specifications of the first inner sleeve 6 and the second inner sleeve 7 can be various, and the outer diameter specifications are fixed and matched with the L-shaped wrench clamping groove 101. The first inner sleeve 6 and the second inner sleeve 7 of different specifications are sleeved on the hexagonal wrenches of different specifications so as to match the L-shaped wrench clamping groove 101, thereby ensuring the stability of the hexagonal wrench.

[0037] The utility model adopts a combined design of a first wrench clamping block 1, a second wrench clamping block 2, a first locking structure 3 and a second locking structure 4, and can quickly and conveniently install a handle on an existing hexagonal wrench for use by an operator. In a narrow space where a handle is not needed, the installed handle can also be quickly removed, and the flexibility is high.

[0038] The foregoing description of specific exemplary embodiments of the utility model is for the purpose of illustration and illustration. These descriptions are not intended to limit the utility model to the precise form disclosed, and it is clear that many changes and variations can be made based on the above teachings. The purpose of selecting and describing the exemplary embodiments is to explain the specific principles of the utility model and its practical application, so that those skilled in the art can realize and utilize various different exemplary embodiments of the utility model and various different options and changes. The scope of the utility model is intended to be defined by the claims and their equivalents.

Claims

1. A portable hexagon wrench auxiliary handle, the hexagon wrench is an L-shaped wrench, characterized in that: The invention comprises a first wrench clamping block, a second wrench clamping block, a first locking structure and a second locking structure. The first wrench clamping block is a T-shaped structure with an L-shaped wrench clamping groove arranged inside. The second wrench clamping block and the first wrench clamping block are symmetrical structures, and the two clamp the hexagonal wrench together. The first locking structure is provided with a through first locking hole, and the first locking structure locks one end of the first wrench clamping block and the second wrench clamping block through the first locking hole. The second locking structure is provided with a second locking hole, and the second locking structure locks the other end of the first wrench clamping block and the second wrench clamping block through the second locking hole.

2. A portable hexagon wrench auxiliary handle according to claim 1, characterized in that: The first locking structure is a circular ring structure, which locks one end of the first wrench clamping block and the second wrench clamping block by a threaded connection, and the second locking structure also locks the other end of the first wrench clamping block and the second wrench clamping block by a threaded connection.

3. The portable hexagon wrench auxiliary handle according to claim 1, characterized in that: The first locking structure is a circular ring structure, which locks one end of the first wrench clamping block and the second wrench clamping block by a locking connection, and the second locking structure also locks the other end of the first wrench clamping block and the second wrench clamping block by a locking connection.

4. The portable hexagon wrench auxiliary handle according to claim 1, characterized in that: The first wrench clamping block and the second wrench clamping block are also respectively provided with a locking pin structure facing the inner L-shaped wrench clamping groove.

5. The portable hexagon wrench auxiliary handle according to claim 4, characterized in that: The locking pin structure comprises a pin which penetrates from the outer wall of the first wrench clamping block or the second wrench clamping block to the inner wall, and a fixing clamp is provided at the end of the pin.

6. A portable hexagon wrench auxiliary handle according to claim 5, characterized in that: The fixed clamping claw is made of elastic rubber.

7. The portable hexagon wrench auxiliary handle according to claim 1, characterized in that: It also includes a first inner sleeve and a second inner sleeve, wherein the first inner sleeve and the second inner sleeve are respectively sleeved on two sides of the hexagonal wrench and are located in the L-shaped wrench clamping groove.

8. The portable hexagon wrench auxiliary handle according to claim 1, characterized in that: The first wrench clamping block, the second wrench clamping block, the first locking structure, and the second locking structure are respectively made by integral injection molding.

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