CN223130588U

CN223130588U - A wrench with anti-slip mechanism

Info

Publication number: CN223130588U
Application number: CN202422230561.2U
Authority: CN
Inventors: 应强; 程峰
Original assignee: Wuyi Shenglong Metal Products Co ltd
Current assignee: Wuyi Shenglong Metal Products Co ltd
Priority date: 2024-09-12
Filing date: 2024-09-12
Publication date: 2025-07-22
Anticipated expiration: 2034-09-12

Abstract

The utility model discloses a wrench with an anti-slip mechanism, and relates to the technical field of wrenches. This spanner with anti-skidding mechanism, including the spanner head, the one end fixedly connected with adjusting part of spanner head, the one end fixedly connected with sleeve of adjusting part, telescopic inside has telescopic subassembly through A dead bolt spiro union, and telescopic subassembly's surface fixedly connected with anti-skidding subassembly, A dead bolt's surface spiro union has the A nut, and anti-skidding subassembly includes the rubber sleeve, and the surface fixedly connected with joint piece of rubber sleeve, the edge fixedly connected with elastic sleeve of joint piece. According to the anti-slip assembly, when the wrench is used, most of nuts which are difficult to loosen are screwed, but most of wrenches do not have an anti-slip function, when the wrench is screwed, the palm of a hand of a person sweats, so that the slipping can be caused, the operation is affected, fingers can be fixed on the wrench by using the anti-slip assembly, and when the wrench is operated, the slipping is difficult to slip, the friction force is increased, and the anti-slip effect is achieved.

Description

Spanner with anti-slip mechanism

Technical Field

The utility model relates to the technical field of wrenches, in particular to a wrench with an anti-slip mechanism.

Background

A wrench is a commonly used hand tool, mainly for tightening or loosening nuts and bolts. According to the design and the application, the wrench has a plurality of different types and forms, and can adapt to fasteners with different sizes by adjusting the handle and the movable claw, so that the operation is more convenient and efficient.

The current spanner, the most material of spanner all is made with steel, when using, personnel's palm is moist, the sweat can appear on the spanner surface when the spanner to lead to the phenomenon that skids appears, influence the work, most spanner does not have anti-skidding function, and the phenomenon that skids appears can reduce work efficiency, and when using, if have some angles inconvenient perpendicularly to get into, need the different spanner of shape, be inconvenient for adjusting the angle of spanner head as required.

Disclosure of utility model

Aiming at the defects of the prior art, the utility model provides a wrench with an anti-skid mechanism, which solves the problems in the prior art.

The wrench with the anti-slip mechanism comprises a wrench head, wherein one end of the wrench head is fixedly connected with an adjusting component, one end of the adjusting component is fixedly connected with a sleeve, the inside of the sleeve is screwed with a telescopic component through an A fixing bolt, the outer surface of the telescopic component is fixedly connected with an anti-slip component, and the outer surface of the A fixing bolt is screwed with an A nut;

the anti-skid component comprises a rubber sleeve, a clamping piece is fixedly connected to the surface of the rubber sleeve, and an elastic sleeve is fixedly connected to the edge of the clamping piece.

The technical scheme of the utility model is further improved in that the adjusting assembly comprises an A adjusting block, one end of the A adjusting block is fixedly connected with one end of the spanner head, one side of the A adjusting block is in threaded connection with a B adjusting block through a B fixing bolt, and the outer surface of the B fixing bolt is in threaded connection with a B nut.

The telescopic assembly comprises a telescopic rod sleeved in the sleeve, the outer surface of the telescopic rod is sleeved with a sleeve rod, one end of the outer surface of the sleeve rod is provided with an A threaded hole, and the inside of the A threaded hole is in threaded connection with a C fixing bolt.

The technical scheme of the utility model is further improved in that one end of the loop bar is fixedly connected with a fixing sheet, and holes capable of being hung are formed in the surface of the fixing sheet.

The technical scheme of the utility model is further improved in that a groove for fixedly mounting the screw head is formed in the middle of the spanner head, and a clamping block is screwed on the outer surface of the screw head.

The technical scheme of the utility model is further improved in that one side of the spanner head and one side of the clamping block are respectively provided with a hole groove, a tooth block is inserted into the hole grooves, one end of the tooth block is fixedly connected with a bearing, and one end of the bearing is fixedly connected with a limit bolt.

Compared with the prior art, the anti-slip wrench has the advantages that through the anti-slip assembly, when the wrench is used, most of nuts which are difficult to loosen are screwed, but most of the wrench does not have an anti-slip function, when the wrench is screwed, the palm of a hand of a person sweats, sliding can be caused, operation is affected, fingers can be fixed on the wrench by the aid of the anti-slip assembly, when the wrench is operated, the hand cannot slide easily, friction force is increased, anti-slip effect is achieved, through the adjusting assembly, the angle of the wrench can be changed at will by the aid of the adjusting assembly, in use, objects with different angles can be screwed, and the wrench is convenient for the person to use the wrench to screw objects with different angles.

Drawings

FIG. 1 is a schematic view of the wrench with anti-slip mechanism as a whole;

FIG. 2 is a schematic view of the wrench head of the wrench with the anti-slip mechanism;

FIG. 3 is a schematic view of the structure of a socket in a wrench with an anti-slip mechanism;

FIG. 4 is a schematic view of the structure of the A adjusting block in the wrench with the anti-slip mechanism;

fig. 5 is a schematic view of the structure of the socket rod in the wrench with the anti-slip mechanism.

The spanner comprises a spanner head, a spanner 2, a sleeve, a fixing bolt 3, a nut 4, a nut 5, a rubber sleeve, a clamping piece 6, a spring sleeve 7, an adjusting block 8, a adjusting block A, a fixing bolt 9, a fixing bolt B, an adjusting block 10, a fixing block B, a nut 11, a nut B, a telescopic rod 12, a telescopic rod 13, a sleeve rod 14, a fixing bolt C, a fixing piece 15, a fixing piece 16, a screw head 17, a clamping block 18, a tooth block 19, a bearing 20 and a limiting bolt.

Detailed Description

Various exemplary embodiments, features and aspects of the application will be described in detail below with reference to the drawings. In the drawings, like reference numbers indicate identical or functionally similar elements. Although various aspects of the embodiments are illustrated in the accompanying drawings, the drawings are not necessarily drawn to scale unless specifically indicated.

The word "exemplary" is used herein to mean "serving as an example, embodiment, or illustration. Any embodiment described herein as "exemplary" is not necessarily to be construed as preferred or advantageous over other embodiments.

In addition, numerous specific details are set forth in the following examples in order to provide a better illustration of the application. It will be understood by those skilled in the art that the present application may be practiced without some of these specific details. In some instances, well known methods, procedures, and components have not been described in detail so as not to obscure the present application.

Referring to fig. 1-5, the present utility model provides 2 technical solutions:

embodiment one:

The wrench with the anti-slip mechanism comprises a wrench head 1, wherein one end of the wrench head 1 is fixedly connected with an adjusting component, one end of the adjusting component is fixedly connected with a sleeve 2, the inside of the sleeve 2 is in threaded connection with a telescopic component through an A fixing bolt 3, the outer surface of the telescopic component is fixedly connected with an anti-slip component, and the outer surface of the A fixing bolt 3 is in threaded connection with an A nut 4;

The anti-slip assembly comprises a rubber sleeve 5, a clamping piece 6 is fixedly connected to the surface of the rubber sleeve 5, and an elastic sleeve 7 is fixedly connected to the edge of the clamping piece 6.

Embodiment two:

On the basis of the first embodiment, the adjusting assembly comprises an A adjusting block 8, one end of the A adjusting block 8 is fixedly connected with one end of the spanner head 1, one side of the A adjusting block 8 is in threaded connection with a B adjusting block 10 through a B fixing bolt 9, the outer surface of the B fixing bolt 9 is in threaded connection with a B nut 11, the angle of a spanner can be changed at will by utilizing the adjusting assembly, in use, objects with different angles can be screwed, people can conveniently use the spanner to twist the objects with different angles, the angle of the object is screwed according to the requirement, the angle of the spanner head 1 is adjusted, the angles of the A adjusting block 8 and the B adjusting block 10 are changed, and after the angles are adjusted to proper angles, the angles are fixed by utilizing the B fixing bolt 9 and the B nut 11.

The telescopic assembly comprises a telescopic rod 12 sleeved inside the sleeve 2, a sleeve rod 13 is sleeved on the outer surface of the telescopic rod 12, an A threaded hole is formed in one end of the outer surface of the sleeve rod 13, a C fixing bolt 14 is screwed in the A threaded hole, when a spanner is used, the positions of the telescopic rod 12 and the sleeve rod 13 are adjusted according to the length of the spanner as required, and after the positions are adjusted to be of proper lengths, the telescopic rod is fixed by the C fixing bolt 14.

One end fixedly connected with stationary blade 15 of loop bar 13, but the hole that hangs is seted up on the surface of stationary blade 15, when needs place the spanner, utilizes stationary blade 15 to hang the spanner on the couple, conveniently accomodates.

The middle part of spanner head 1 has seted up the recess of fixed mounting screw head 16, and the surface spiro union of screw head 16 has fixture block 17, and the recess can accomodate tooth piece 18, when needs smooth plane, twists spacing bolt 20, can accomodate tooth piece 18, the simple operation.

The wrench head 1 and one side of the clamping block 17 are provided with hole grooves, the inside of each hole groove is inserted with a tooth block 18, one end of each tooth block 18 is fixedly connected with a bearing 19, one end of each bearing 19 is fixedly connected with a limit bolt 20, the limit bolts 20 are screwed, the limit bolts 20 drive the bearings 19 to move, the bearings 19 drive the tooth blocks 18 to move, the tooth blocks 18 are screwed out from the clamping block 17 and the inner side wall of the wrench head 1, the tooth blocks 18 are used for clamping objects, the clamping is firmer, the stability is improved, and slipping phenomenon is reduced when the wrench is screwed.

On the basis of the first embodiment and the second embodiment, when the spanner is used, the positions of the telescopic rod 12 and the loop bar 13 are adjusted according to the required spanner length, after the positions are adjusted to the proper length, the C fixing bolt 14 is utilized to fix the telescopic rod 12 and the loop bar 13, then, the rubber sleeve 5 is sleeved on the loop bar 13, a person inserts fingers on the elastic sleeve 7, the clamping piece 6 is utilized to clamp the telescopic rod according to the thickness of the fingers of the person, the firmness is improved, the friction force can be increased when the spanner is used, the anti-skid function is achieved, then, the angle of an object is adjusted according to the requirement, the angle of the spanner head 1 is adjusted, the angles of the A adjusting block 8 and the B adjusting block 10 are changed, after the angles are adjusted to the proper angle, the B fixing bolt 9 and the B nut 11 are utilized to fix the object at different angles, the object is conveniently screwed, then, the screw head 16 is rotated, the screw head 16 drives the clamping block 17 to move left and right, the object can be clamped, when the friction force is increased, the limiting bolt 20 is screwed, the bearing 19 is driven to move, the bearing 19, the tooth block 18 is driven to move, the tooth block 18 is driven, the tooth block 18 is screwed out of the clamping block 18, and the inner side wall is clamped from the clamping block 17, and the slipping phenomenon can be further improved, and the phenomenon can occur when the slipping phenomenon is improved.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The wrench with the anti-slip mechanism comprises a wrench head (1) and is characterized in that one end of the wrench head (1) is fixedly connected with an adjusting component, one end of the adjusting component is fixedly connected with a sleeve (2), the inside of the sleeve (2) is in threaded connection with a telescopic component through an A fixing bolt (3), the outer surface of the telescopic component is fixedly connected with an anti-slip component, and the outer surface of the A fixing bolt (3) is in threaded connection with an A nut (4);

the anti-slip assembly comprises a rubber sleeve (5), wherein a clamping piece (6) is fixedly connected to the surface of the rubber sleeve (5), and an elastic sleeve (7) is fixedly connected to the edge of the clamping piece (6).

2. The wrench with the anti-slip mechanism according to claim 1, wherein the adjusting assembly comprises an A adjusting block (8), one end of the A adjusting block (8) is fixedly connected to one end of the wrench head (1), one side of the A adjusting block (8) is screwed with a B adjusting block (10) through a B fixing bolt (9), and the outer surface of the B fixing bolt (9) is screwed with a B nut (11).

3. The wrench with the anti-slip mechanism according to claim 1, wherein the telescopic assembly comprises a telescopic rod (12) sleeved in the sleeve (2), a sleeve rod (13) is sleeved on the outer surface of the telescopic rod (12), an A threaded hole is formed in one end of the outer surface of the sleeve rod (13), and a C fixing bolt (14) is screwed in the A threaded hole.

4. The wrench with the anti-slip mechanism according to claim 3, wherein one end of the sleeve rod (13) is fixedly connected with a fixing piece (15), and a hole capable of being hung is formed in the surface of the fixing piece (15).

5. The wrench with the anti-slip mechanism according to claim 1, wherein a groove for fixedly mounting the screw head (16) is formed in the middle of the wrench head (1), and a clamping block (17) is screwed on the outer surface of the screw head (16).

6. The wrench with the anti-slip mechanism according to claim 5, wherein the wrench head (1) and the clamping block (17) are provided with hole grooves on one sides, tooth blocks (18) are inserted into the hole grooves, one end of each tooth block (18) is fixedly connected with a bearing (19), and one end of each bearing (19) is fixedly connected with a limiting bolt (20).