Wrench for disassembling automobile nut

Abstract

The utility model provides an automobile nut dismounting wrench, and belongs to the field of automobile repair. The adjustable wrench solves the problems that when an automobile is maintained, nuts of various models need to be disassembled, normal disassembly can be carried out only when the adjustable wrench is adjusted to be the same as the nuts needing to be disassembled in model before the adjustable wrench is used, and when an unadjustable wrench is used, wrenches of different models need to be replaced to disassemble the corresponding nuts; the hexagonal wrench comprises a wrench handle and a wrench sleeve, a plurality of hexagonal sleeves capable of sliding are arranged in the wrench sleeve, and gaps are reserved between the hexagonal sleeves and used for preventing the hexagonal sleeves from rubbing with one another in the sliding process. A plurality of supporting columns are arranged on the inner wall of the top end of the wrench sleeve, holes allowing the supporting columns to pass through are formed in the hexagonal sleeve, and buckles used for preventing the supporting columns from being separated from the hexagonal sleeve are arranged at one ends of the supporting columns.

Description

Technical Field

[0001] The utility model belongs to the field of automobile repair, and particularly relates to an automobile nut removal wrench. Background Art

[0002] When repairing a car, it is often necessary to remove nuts of various types. If an adjustable wrench is used, the wrench needs to be adjusted before use so that the nut type is the same as the nut to be removed so that the nut can be removed normally. If a non-adjustable wrench is used, a different type of wrench needs to be replaced to remove the corresponding nut, which is time-consuming and inconvenient to replace. Summary of the invention

[0003] The utility model aims to provide an automobile nut removal wrench in view of the above problems existing in the prior art.

[0004] The purpose of the utility model can be achieved through the following technical solutions: a car nut removal wrench, comprising a wrench handle and a wrench socket, characterized in that a plurality of slidable hexagonal sleeves are arranged in the wrench socket, and intervals are left between the hexagonal sleeves to prevent the hexagonal sleeves from rubbing against each other during sliding, a plurality of support columns are arranged on the inner wall of the top end of the wrench socket, a hole for the support column to pass through is opened on the hexagonal sleeve, a buckle is arranged at one end of the support column to prevent the support column from being separated from the hexagonal sleeve, and an elastic element for elastic reset is arranged on the support column.

[0005] In the above-mentioned automobile nut removal wrench, the support columns are located at the angle of the hexagonal sleeve, and the support columns are arranged in sequence extending from the outside to the inside.

[0006] In the above-mentioned automobile nut removal wrench, the wrench sleeve is provided with a connecting portion for connecting the wrench handle.

[0007] Compared with the prior art, the invention uses hexagonal sleeves of different sizes to cope with nuts of different models, and the hexagonal sleeve can disassemble the outer hexagonal nut and the inner hexagonal nut, which is convenient and time-saving. BRIEF DESCRIPTION OF THE DRAWINGS

[0008] Figure 1 It is a main body schematic diagram of the automobile nut removal wrench;

[0009] Figure 2 It is a cross-sectional view of the automobile nut removal wrench.

[0010] In the figure, 1. wrench handle; 2. wrench socket; 3. hexagonal socket; 4. support column; 5. hole; 6. buckle; 7. elastic element; 8. connecting part. DETAILED DESCRIPTION

[0011] The following are specific embodiments of the present invention and the accompanying drawings to further describe the technical solution of the present invention, but the present invention is not limited to these embodiments.

[0012] like Figure 1 , Figure 2 As shown, the automobile nut removal wrench comprises a wrench handle 1 and a wrench socket 2, wherein a plurality of slidable hexagonal sleeves 3 are arranged in the wrench socket 2, and intervals are left between the hexagonal sleeves 3 to prevent the hexagonal sleeves 3 from rubbing against each other during sliding, a plurality of support columns 4 are arranged on the inner wall at the top end of the wrench socket 2, a hole 5 for the support column 4 to pass through is opened on the hexagonal sleeve 3, a buckle 6 for preventing the support column 4 from separating from the hexagonal sleeve 3 is arranged at one end of the support column 4, and an elastic element 7 for elastic reset is arranged on the support column 4.

[0013] The support columns 4 are located at the angle of the hexagonal sleeve 3 , and the support columns 4 are arranged in sequence extending from the outside to the inside. A connecting portion 8 for connecting the wrench handle 1 is provided on the wrench sleeve 2 .

[0014] When in use, just put the wrench socket 2 on the nut that needs to be removed. The nut will push the hexagonal socket 3 that cannot cover it upward through the support column 4, so that the hexagonal socket 3 that can cover the nut can fit the nut, thereby completing the removal. For the hexagonal socket nut, the hexagonal socket 3 larger and smaller than the given model will be pushed upward. After the removal is completed, the nut is pulled out and the hexagonal socket 3 is reset through the elastic element 7.

[0015] The specific embodiments described herein are merely examples of the spirit of the present invention. Those skilled in the art may make various modifications or additions to the specific embodiments described or replace them in similar ways, but they will not deviate from the spirit of the present invention or exceed the scope defined by the appended claims.

[0016] Although the present invention uses the terms such as wrench handle 1, wrench socket 2, hexagonal sleeve 3, support column 4, hole 5, buckle 6, elastic element 7, connecting part 8, etc. more frequently, it does not exclude the possibility of using other terms. The use of these terms is only for the purpose of more conveniently describing and explaining the essence of the present invention; interpreting them as any additional restrictions is contrary to the spirit of the present invention.

Claims

1. An automobile nut removal wrench, comprising a wrench handle (1) and a wrench sleeve (2), characterized in that: A plurality of slidable hexagonal sleeves (3) are arranged in the wrench sleeve (2), and intervals are left between the hexagonal sleeves (3) to prevent the hexagonal sleeves (3) from rubbing against each other during sliding. A plurality of support columns (4) are arranged on the inner wall of the top end of the wrench sleeve (2), and a hole (5) for the support column (4) to pass through is opened on the hexagonal sleeve (3). A buckle (6) is arranged at one end of the support column (4) to prevent the support column (4) from separating from the hexagonal sleeve (3), and an elastic element (7) for elastic reset is arranged on the support column (4).

2. The automobile nut removal wrench according to claim 1, characterized in that: The support columns (4) are located at the included angle of the hexagonal sleeve (3), and the support columns (4) are arranged in sequence extending from the outside to the inside.

3. The automobile nut removal wrench according to claim 1, characterized in that: The wrench sleeve (2) is provided with a connecting portion (8) for connecting to the wrench handle (1).

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