CN220389148U

CN220389148U - Caliper structure

Info

Publication number: CN220389148U
Application number: CN202320978149.1U
Authority: CN
Inventors: 杨杭州; 周海涛
Original assignee: Gangqi Metal Technology Shanghai Co ltd
Current assignee: Gangqi Metal Technology Shanghai Co ltd
Priority date: 2023-04-26
Filing date: 2023-04-26
Publication date: 2024-01-26
Anticipated expiration: 2033-04-26

Abstract

The utility model relates to a caliper structure which comprises a first caliper handle, a second caliper handle, an upper clamping finger and a lower clamping finger, wherein the second caliper handle is connected with the top end of the upper clamping finger; a clamping assembly is arranged between the first clamp handle and the second clamp handle, and the clamping assembly can fix the position of the rotating point of the second clamp handle; a guide assembly is arranged between the first clamp handle and the lower clamp finger, and can provide a sliding track for the lower clamp finger on the first clamp handle; and the first clamp handle and the second clamp handle are respectively provided with an anti-skid assembly. According to the utility model, the clamping assembly is used for adjusting the first clamp handle and the second clamp handle, the position of the rotating point of the second clamp handle is moved, the lower clamping finger is driven to adjust the opening distance, and then the clamping assembly is used for fixing the opening distance, so that the objects with different sizes are clamped.

Description

Caliper structure

Technical Field

The utility model relates to the technical field of wrench pliers, in particular to a caliper structure.

Background

The spanner is used for clamping objects such as bolts with different sizes, when the existing spanner is used for clamping objects with different sizes, the existing spanner can be adjusted, a common adjusting mode is screw thread adjustment, the adjusting mode needs to screw bolts with multiple circles, and the spanner is quite inconvenient to use.

Disclosure of Invention

The present utility model is directed to a caliper structure for solving the above-mentioned problems.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the caliper structure comprises a first caliper handle, a second caliper handle, an upper clamping finger and a lower clamping finger, wherein the second caliper handle is connected with the top end of the upper clamping finger, and the first caliper handle is connected with the lower clamping finger; a clamping assembly is arranged between the first clamp handle and the second clamp handle, and the clamping assembly can fix the position of the rotating point of the second clamp handle; a guide assembly is arranged between the first clamp handle and the lower clamp finger, and can provide a sliding track for the lower clamp finger on the first clamp handle; and the first clamp handle and the second clamp handle are respectively provided with an anti-skid assembly.

Optionally, the clamping assembly comprises a clamping groove formed in the first clamp handle, a clamping block is clamped in the clamping groove, a pressing cap is connected to the clamping block, and the pressing cap, the clamping block and the second clamp handle are in sliding connection.

Optionally, the guiding component comprises a strip-shaped block arranged on the lower clamping finger and a chute arranged on the second clamp handle, and the strip-shaped block slides in the chute.

Optionally, the anti-slip assembly comprises a fixed shell sleeved on the first clamp handle and the second clamp handle, and a rubber sleeve is arranged on the fixed shell.

Compared with the prior art, the utility model has the beneficial effects that:

according to the utility model, the clamping assembly is used for adjusting the first clamp handle and the second clamp handle, the position of the rotating point of the second clamp handle is moved, the lower clamping finger is driven to adjust the opening distance, and then the clamping assembly is used for fixing the opening distance, so that the objects with different sizes are clamped.

Drawings

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

fig. 2 is an exploded view of the structure of the present utility model.

Detailed Description

In order to further describe the technical means and effects adopted by the present utility model for achieving the intended purpose, the following detailed description will refer to the specific implementation, structure, characteristics and effects according to the present utility model with reference to the accompanying drawings and preferred embodiments.

As shown in fig. 1 to 2, a caliper structure includes a first caliper handle 100, a second caliper handle 200, an upper clamping finger 210 and a lower clamping finger 110, the second caliper handle 200 is connected to the top end of the upper clamping finger 210, and the first caliper handle 100 is connected to the lower clamping finger 110.

By changing the angle between the first clamp handle 100 and the second clamp handle 200, the distance between the upper clamp finger 210 and the lower clamp finger 110 is changed, and the object is clamped and fixed.

The clamping assembly 300 is arranged between the first clamp handle 100 and the second clamp handle 200, the clamping assembly 300 can fix the position of the rotating point of the second clamp handle 200, and specifically, the clamping assembly 300 comprises a clamping groove 310 formed in the first clamp handle 100, a clamping block 320 is clamped in the clamping groove 310, a pressing cap 330 is connected to the clamping block 320, and the pressing cap 330 and the clamping block 320 are in sliding connection with the second clamp handle 200.

Through pressing down the pressing cap 330, press the fixture block 320 out of the clamping groove 310, make the protruding and the clamping groove 310 on the fixture block 320 stagger, pull the first pincers handle 100 and remove rotation point department this moment, drive down clamp finger 110 and remove simultaneously, realize adjusting down clamp finger 110 and last clamp finger 210 between the opening distance to satisfy the not equidimension object of centre gripping.

A guide assembly 400 is disposed between the first jaw handle 100 and the lower jaw finger 110, the guide assembly 400 being capable of providing a sliding track for the lower jaw finger 110 on the first jaw handle 100, and in particular, the guide assembly 400 includes a bar block 410 disposed on the lower jaw finger 110 and a chute 420 provided on the second jaw handle 200, the bar block 410 sliding in the chute 420.

When the opening distance between the lower grip finger 110 and the upper grip finger 210 is adjusted, the bar block 410 on the lower grip finger 110 slides in the slide groove 420 on the second grip handle 200, providing a guiding effect for the lower grip finger 110.

The anti-slip assembly 500 is arranged on the first forceps handle 100 and the second forceps handle 200, and specifically, the anti-slip assembly 500 comprises a fixed shell 510 sleeved on the first forceps handle 100 and the second forceps handle 200, and a rubber sleeve 520 is arranged on the fixed shell 510.

First, the fixing shell 510 is sleeved on the first clamp handle 100 and the second clamp handle 200, the fixing shell 510 is made of hard materials, connection between the fixing shell 510 and the clamp handles is firmer, then the protrusions on the fixing shell 510 are matched with the grooves of the rubber sleeve 520, so that the connection between the fixing shell and the rubber sleeve is firmer, and an anti-skid effect is achieved.

The clamping assembly 300 is used for adjusting the positions of the first clamp handle 100 and the second clamp handle 200, moving the positions of the rotating points of the second clamp handle 200, driving the lower clamping fingers 110 to adjust the opening distance, and then fixing the opening distance through the clamping assembly 300, so that the clamping of objects with different sizes is realized.

The present utility model is not limited to the above embodiments, but is capable of modification and variation in detail, and other modifications and variations can be made by those skilled in the art without departing from the scope of the present utility model.

Claims

1. The caliper structure is characterized by comprising a first caliper handle (100), a second caliper handle (200), an upper clamping finger (210) and a lower clamping finger (110), wherein the second caliper handle (200) is connected with the top end of the upper clamping finger (210), and the first caliper handle (100) is connected with the lower clamping finger (110);

a clamping assembly (300) is arranged between the first clamp handle (100) and the second clamp handle (200), and the clamping assembly (300) can fix the position of the rotating point of the second clamp handle (200);

a guide assembly (400) is arranged between the first clamp handle (100) and the lower clamp finger (110), and the guide assembly (400) can provide a sliding track for the lower clamp finger (110) on the first clamp handle (100);

and the first clamp handle (100) and the second clamp handle (200) are provided with anti-slip assemblies (500).

2. The caliper structure of claim 1, wherein the clamping assembly (300) comprises a clamping groove (310) formed in the first caliper handle (100), a clamping block (320) is clamped in the clamping groove (310), a pressing cap (330) is connected to the clamping block (320), and the pressing cap (330) is slidably connected with the clamping block (320) and the second caliper handle (200).

3. The caliper structure of claim 1, wherein the guide assembly (400) includes a bar block (410) disposed on the lower clamping finger (110) and a sliding slot (420) formed on the second caliper handle (200), and the bar block (410) slides in the sliding slot (420).

4. A calliper structure according to claim 1, wherein the anti-slip assembly (500) comprises a fixed shell (510) which is sleeved on the first grip (100) and the second grip (200), the fixed shell (510) being provided with a rubber sleeve (520).