CN219005873U

CN219005873U - Detachable wrench capable of being accurately positioned

Info

Publication number: CN219005873U
Application number: CN202223469213.8U
Authority: CN
Inventors: 李和曾; 李旭东
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-12-26
Filing date: 2022-12-26
Publication date: 2023-05-12
Anticipated expiration: 2032-12-26

Abstract

The utility model discloses a detachable wrench capable of being accurately positioned, which comprises the following components: the upper end of the wrench handle is provided with a wrench hole, and the outer end of the wrench handle is provided with an anti-slip pad; the connecting assembly is arranged at the left end of the wrench handle, the inner end of the connecting assembly is provided with a connecting wrench head, the outer end of the connecting wrench head is provided with an adjusting assembly, the inner end of the adjusting assembly is provided with an anti-slip sheet, and the adjusting assembly consists of a positioning hole, a connecting rod and a positioning block; the positioning hole is formed at the outer end of the connecting spanner; a joint rod installed inside the positioning hole; the positioning block is arranged at the inner end of the connecting rod, and the connecting assembly consists of a connecting rod and a connecting ring; the connecting rod is arranged at the left end of the wrench handle; and the connecting ring is arranged on the outer surface of the connecting rod. This detachable spanner that can accurate positioning has solved current spanner and has been inconvenient for carrying out the accurate positioning according to the size of bolt, the inconvenient problem of dismouting simultaneously.

Description

Detachable wrench capable of being accurately positioned

Technical Field

The utility model relates to the technical field of wrenches, in particular to a detachable wrench capable of being accurately positioned.

Background

A wrench is a common installation and removal tool, which is a hand tool for tightening an opening or a trepanning of a bolt or a nut by using a lever principle, wherein the wrench is usually made of carbon or alloy structural steel, and is used for twisting the bolt, such as:

the wrench provided by the publication number CN108858003B comprises a rod body, a polygonal wrench mechanism arranged at one end of the rod body, and an adjustable wrench mechanism arranged at the other end of the rod body; the multi-angle wrench mechanism comprises a wrench opening arranged outside the wrench body, a plurality of connecting rods forming the wrench opening are connected in a hinged mode, and a push-pull unit which is connected with at least one connecting rod in the wrench opening and can drive the at least one connecting rod to approach or be far away from the opposite connecting rod is further arranged inside the wrench body; the adjustable spanner mechanism at least set up in the outside first clamping jaw of body of rod and slidable set up in second clamping jaw on the body of rod, just the second clamping jaw can be close to or keep away from first clamping jaw. The wrench has the advantages of comprehensive functions, convenience in use and integration of functions of the wrench.

Most of the prior art schemes have the following defects that the prior wrench is convenient to use, but is inconvenient to accurately position according to the size of a bolt and is inconvenient to disassemble and assemble, so the utility model provides a detachable wrench capable of accurately positioning to solve the problems.

Disclosure of Invention

The utility model aims to provide a detachable wrench capable of accurately positioning, so as to solve the problems that the accurate positioning according to the size of a bolt is inconvenient and the disassembly and assembly are inconvenient in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a removable wrench capable of accurate positioning, comprising:

the upper end of the wrench handle is provided with a wrench hole, and the outer end of the wrench handle is provided with an anti-slip pad;

the connecting assembly is arranged at the left end of the wrench handle, the connecting wrench head is arranged at the inner end of the connecting assembly, the adjusting assembly is arranged at the outer end of the connecting wrench head, and the anti-slip sheet is arranged at the inner end of the adjusting assembly.

As a preferable technical scheme of the utility model, the inner end of the connecting spanner is provided with an inner sheet.

As a preferable technical scheme of the utility model, the connecting component consists of a connecting rod and a connecting ring;

the connecting rod is arranged at the left end of the wrench handle;

and the connecting ring is arranged on the outer surface of the connecting rod.

As the preferable technical scheme of the utility model, the connecting rod is connected in the spanner handle and the connecting spanner head in a penetrating way, and the connecting rod is connected with the connecting ring through threads.

As a preferable technical scheme of the utility model, the adjusting component consists of a positioning hole, a connecting rod and a positioning block;

the positioning hole is formed at the outer end of the connecting spanner;

a joint rod installed inside the positioning hole;

a positioning block is arranged at the inner end of the connecting rod.

As the preferable technical scheme of the utility model, the positioning hole is connected with the connecting spanner through threads, and the inner end of the positioning hole is in a T-shaped structure.

As the preferable technical scheme of the utility model, the positioning block and the positioning hole are arranged in a relative rotation way, and the positioning block and the anti-slip sheet are arranged in a fitting way.

Compared with the prior art, the utility model has the beneficial effects that: the detachable spanner capable of being accurately positioned solves the problems that the existing spanner is inconvenient to accurately position according to the size of a bolt and is inconvenient to disassemble and assemble;

1. the outer end of the wrench handle is provided with the anti-slip pad, the wrench handle is held by the hand, the hand is attached to the outer surface of the anti-slip pad, and the anti-slip pad is used for preventing the handle from falling off when in use;

2. the connecting rod is connected with the inside of the spanner handle and the connecting spanner head in a penetrating way, the connecting rod is connected with the connecting ring through threads, the connecting rod penetrates through the inside of the spanner handle and the inside of the connecting spanner head, at the moment, the connecting ring is rotated to limit the connecting rod, so that the spanner handle and the connecting spanner head are installed and connected, and when the connecting rod is separated from the spanner handle and the connecting spanner head in a rotating way, the connecting rod can be detached;

3. the positioning hole is connected with the connecting spanner under the action of the screw thread, the inner end of the positioning hole is of a T-shaped structure, the positioning block and the positioning hole are arranged in a relative rotation mode by rotating the connecting rod, and at the moment, the inner end of the connecting rod rotates at the outer end of the positioning block, so that the positioning block moves at the inner end of the connecting spanner, and accurate positioning is conveniently carried out on the connecting spanner according to the width of the screw.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is an enlarged schematic view of the structure of FIG. 1A according to the present utility model;

FIG. 3 is a schematic side view of a cross-section of the connection of the adjusting assembly and the non-slip sheet according to the present utility model;

fig. 4 is an enlarged schematic view of the structure of fig. 1 at B according to the present utility model.

In the figure: 1. a spanner handle; 2. pulling a hole; 3. an anti-slip pad; 4. a connection assembly; 401. a connecting rod; 402. a connecting ring; 5. connecting a spanner; 6. an inner sheet; 7. an adjustment assembly; 701. positioning holes; 702. a connecting rod; 703. a positioning block; 8. and a non-slip sheet.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, the present utility model provides a technical solution: a detachable wrench capable of being accurately positioned comprises a wrench handle 1, wherein a wrench hole 2 is formed in the upper end of the wrench handle 1, and an anti-slip pad 3 is arranged at the outer end of the wrench handle 1; the hand-held wrench handle 1 is attached to the outer surface of the anti-slip pad 3, pulling is carried out at this time, the effect of removing the handle is prevented from being caused when the hand-held wrench handle is used through the arrangement of the anti-slip pad 3, the connecting component 4 is installed at the left end of the wrench handle 1, the inner end of the connecting component 4 is provided with the connecting wrench head 5, the outer end of the connecting wrench head 5 is provided with the adjusting component 7, the inner end of the adjusting component 7 is provided with the anti-slip sheet 8, and the inner end of the connecting wrench head 5 is provided with the inner sheet 6 to form a complete wrench.

As shown in fig. 1 and 2 in particular, the connection assembly 4 is composed of a connection rod 401 and a connection ring 402; the connecting rod 401 is arranged at the left end of the wrench handle 1; the connecting ring 402 is arranged on the outer surface of the connecting rod 401, the connecting rod 401 is connected in the wrench handle 1 and the connecting wrench head 5 in a penetrating manner, the connecting rod 401 is connected with the connecting ring 402 through threads, the connecting rod 401 is connected in the wrench handle 1 and the connecting wrench head 5 in a penetrating manner, at the moment, the connecting ring 402 is rotated to limit the connecting rod 401, so that the wrench handle 1 and the connecting wrench head 5 are connected in a mounting manner, and after the connecting rod 401 is separated from the wrench handle 1 and the connecting wrench head 5 in a rotating manner, the connecting rod 401 can be detached at the moment, and the connecting wrench is convenient to replace and use.

As shown in fig. 3 and 4, the adjusting component 7 is composed of a positioning hole 701, an engagement rod 702 and a positioning block 703; the positioning hole 701 is formed at the outer end of the connecting spanner 5; a joint rod 702 mounted inside the positioning hole 701; the locating block 703 is arranged at the inner end of the connecting rod 702, the locating hole 701 is connected with the connecting spanner 5 through threads, the inner end of the locating hole 701 is of a T-shaped structure, the locating block 703 and the locating hole 701 are arranged in a relative rotation mode through rotating the connecting rod 702, at the moment, the inner end of the connecting rod 702 rotates at the outer end of the locating block 703, so that the locating block 703 moves at the inner end of the connecting spanner 5, accurate locating is conveniently carried out on the locating block 703 according to the width of a screw, the locating block 703 is attached to the anti-slip sheet 8, and an anti-slip effect is achieved.

Standard parts used in the utility model can be purchased from the market, special-shaped parts can be customized according to the description of the specification and the drawings, the specific connection modes of all parts adopt conventional means such as mature bolts, rivets and welding in the prior art, the machinery, the parts and the equipment adopt conventional modes in the prior art, and the circuit connection adopts conventional connection modes in the prior art, so that details are not described in detail in the specification, and the utility model belongs to the prior art known to the person skilled in the art.

Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. A removable wrench capable of accurate positioning, comprising:

a spanner handle (1), the upper end of which is provided with a spanner hole (2), and the outer end of the spanner handle (1) is provided with an anti-slip pad (3);

the connecting assembly (4) is arranged at the left end of the wrench handle (1), the connecting wrench head (5) is arranged at the inner end of the connecting assembly (4), the adjusting assembly (7) is arranged at the outer end of the connecting wrench head (5), and the anti-slip sheet (8) is arranged at the inner end of the adjusting assembly (7).

2. The accurately positionable removable wrench of claim 1, wherein: an inner sheet (6) is arranged at the inner end of the connecting spanner (5).

3. The accurately positionable removable wrench of claim 1, wherein: the connecting component (4) is composed of a connecting rod (401) and a connecting ring (402);

a connecting rod (401) arranged at the left end of the wrench handle (1);

and a connection ring (402) mounted on the outer surface of the connection rod (401).

4. A removable wrench with accurate positioning as claimed in claim 3, wherein: the connecting rod (401) is connected inside the spanner handle (1) and the connecting spanner head (5) in a penetrating mode, and the connecting rod (401) is connected with the connecting ring (402) through threads.

5. The accurately positionable removable wrench of claim 1, wherein: the adjusting component (7) consists of a positioning hole (701), an engagement rod (702) and a positioning block (703);

a positioning hole (701) which is arranged at the outer end of the connecting spanner (5);

a joint rod (702) mounted inside the positioning hole (701);

a positioning block (703) arranged at the inner end of the connecting rod (702).

6. The accurately positionable removable wrench of claim 5, wherein: the positioning hole (701) is connected with the connecting spanner (5) through threads, and the inner end of the positioning hole (701) is of a T-shaped structure.

7. The accurately positionable removable wrench of claim 5, wherein: the positioning block (703) and the positioning hole (701) are arranged in a relative rotation mode, and the positioning block (703) and the anti-slip sheet (8) are attached to each other.