CN211940703U

CN211940703U - Circular plug extracting tool

Info

Publication number: CN211940703U
Application number: CN201922454972.9U
Authority: CN
Inventors: 戴国清; 鲍志勇; 任君
Original assignee: Yibin Cowin Auto Co Ltd
Current assignee: Yibin Cowin Auto Co Ltd
Priority date: 2019-12-31
Filing date: 2019-12-31
Publication date: 2020-11-17
Anticipated expiration: 2029-12-31

Abstract

The utility model provides a be applied to automobile technical field's circular stifled piece extracting tool, circular stifled piece extracting tool include calliper (1) down, go up calliper (2), calliper (1) connecting portion and last calliper (2) connecting portion are through pivot screw (3) swing joint down, calliper (1) end position sets up down fixture block (4) down, it sets up fixture block (5) to go up calliper (2) end position, lower fixture block (4) upper portion sets up lower draw-in groove (6) of the arc structure of downward concave yield, go up fixture block (5) lower part and set up last draw-in groove (7) of the arc structure of upward concave yield, circular stifled piece extracting tool, simple structure, can conveniently realize the dismantlement of circular stifled piece, avoid the damage of stifled piece itself, avoid colliding the automobile body and make automobile body deformation, fish tail scheduling problem appear.

Description

Circular plug extracting tool

Technical Field

The utility model belongs to the technical field of the car, more specifically say, relate to a circular stifled piece extracting tool.

Background

On a car, some round plugs are installed. And these circular closure pieces need to be disassembled. In the prior art, when a circular plug on an automobile is disassembled, the circular plug is disassembled by using a common pliers or flat head tool. Therefore, the disassembly efficiency is low, the circular plug is easy to damage, and the problems that the automobile body is deformed or scratched and the like due to collision are easy to happen more seriously.

SUMMERY OF THE UTILITY MODEL

The utility model discloses the technical problem that will solve is: the round plug dismounting tool is simple in structure, can conveniently realize the dismounting of a round plug, avoids the damage of the plug, and avoids the collision of a vehicle body to cause the deformation of the vehicle body and the scratch of the vehicle body.

To solve the technical problem, the utility model discloses the technical scheme who takes does:

the utility model relates to a circular plug extracting tool, including calliper down, go up calliper, calliper connecting portion and last calliper connecting portion are through pivot screw swing joint down, and lower calliper end position sets up down the fixture block, goes up calliper end position and sets up the fixture block, and lower fixture block upper portion sets up the lower draw-in groove of the arc structure of downward concave yield, goes up the fixture block lower part and sets up the last draw-in groove of the arc structure of the concave yield that makes progress.

Lower calliper's lower fixture block upper portion set up down and bulge the plate, lower draw-in groove sets up under on bulge the plate, last calliper go up the fixture block lower part set up and bulge the plate, go up the draw-in groove setting on last bulge the plate.

And the lower protruding plate on the lower clamping block is vertically arranged with the lower caliper.

The upper protruding plate of the upper clamping block is perpendicular to the upper caliper.

The lower caliper comprises a lower caliper handle portion and a lower caliper end portion, and the upper caliper comprises an upper caliper handle portion and an upper caliper end portion.

The lower clamping block is clamped at the end head part of the lower clamp through a lower clamping sleeve part, and the lower clamping block is fixedly connected with the end head part of the lower clamp through a lower screw.

The upper clamping block is clamped at the end head part of the upper clamp through an upper clamping sleeve part, and the upper clamping block is fixedly connected with the end head part of the upper clamp through an upper screw.

The lower caliper is provided with a lower spring seat, the upper caliper is provided with an upper spring seat, one end of the spring is fixedly sleeved on the lower spring seat, and the other end of the spring is fixedly sleeved on the upper spring seat.

Adopt the technical scheme of the utility model, can obtain following beneficial effect:

circular stifled piece extracting tool, when carrying out circular stifled piece dismantlement, operating personnel holds down calliper and last calliper, it opens to make to go up calliper and last calliper, thereby the fixture block opens with last fixture block separation under the drive, go up draw-in groove and lower draw-in groove separation this moment, then will go up fixture block and lower fixture block and move to circular stifled piece position, it is located circular stifled piece top to go up the draw-in groove, the draw-in groove is located circular stifled piece below down, the application of force is on calliper and last calliper down this moment, draw-in groove and last draw-in groove are close to each other down, the effect is between circular stifled piece and automobile body, act on gradually, make circular stif. Like this, it is convenient to dismantle, and is difficult to lead to the automobile body to damage. Circular stifled piece extracting tool, simple structure can conveniently realize the dismantlement of circular stifled piece, avoids the damage of stifled piece itself, avoids colliding the automobile body and makes the automobile body warp, the fish tail scheduling problem appear.

Drawings

The contents of the description and the references in the drawings are briefly described as follows:

fig. 1 is a schematic structural view of the circular plug detaching tool of the present invention;

in the drawings, the reference numbers are respectively: 1. a lower caliper; 2. an upper caliper; 3. a spindle screw; 4. a lower clamping block; 5. an upper clamping block; 6. a lower clamping groove; 7. an upper clamping groove; 8. a lower protruding plate; 9. an upper projecting plate; 10. a lower caliper handle portion; 11. a lower caliper end head; 12. an upper caliper handle portion; 13. an upper caliper end head; 14. a lower ferrule portion; 15. a lower screw; 16. an upper collar portion; 17. screwing; 18. a lower spring seat; 19. an upper spring seat; 20. a spring.

Detailed Description

The following description of the embodiments of the present invention will be made in detail with reference to the accompanying drawings, wherein the embodiments of the present invention are described in detail with reference to the accompanying drawings, for example, the shapes, structures, mutual positions and connection relations of the components, the functions and operation principles of the components, and the like:

as shown in the accompanying drawing 1, the utility model relates to a circular stifled piece extracting tool, including calliper 1 down, go up calliper 2, calliper 1 connecting portion and last calliper 2 connecting portion set up down fixture block 4 through pivot screw 3 swing joint down, go up calliper 2 end position and set up fixture block 5, lower fixture block 4 upper portion sets up lower draw-in groove 6 of the arc structure of downward concave yield, goes up fixture block 5 lower part and sets up the last draw-in groove 7 of the arc structure of the concave yield that makes progress. Above-mentioned structure, when carrying out circular stifled piece and dismantling, operating personnel holds calliper and last calliper down, make go up calliper and last calliper and open, thereby drive down the fixture block and open with last fixture block separation, draw-in groove and lower draw-in groove separation are gone up this moment, then will go up fixture block and fixture block down and move to circular stifled piece position, it is located circular stifled piece top to go up the draw-in groove, the draw-in groove is located circular stifled piece below down, the application of force is on calliper and last calliper down this moment, draw-in groove and last draw-in groove are close to each other down, the effect is between circular stifled piece and automobile body, act on. Like this, it is convenient to dismantle, and effectively avoids circular stifled piece to appear in the damage of dismantling the in-process and the deformation fish tail scheduling problem of automobile body itself. Circular stifled piece extracting tool, simple structure can conveniently realize the dismantlement of circular stifled piece, avoids the damage of stifled piece itself, avoids colliding the automobile body and makes the automobile body warp, the fish tail scheduling problem appear.

Lower 4 upper portions of fixture block of lower calliper 1 set up and bulge plate 8 down, lower draw-in groove 6 sets up under on

bulge plate

8, 5 lower parts of last fixture block of last calliper 2 set up and bulge plate 9, go up draw-in groove 7 and set up on last bulge plate 9. Above-mentioned structure, lower protruding board 8's setting for lower draw-in groove position is the less plate structure of thickness, goes up protruding board 9's setting, makes to go up the draw-in groove position and is the less plate structure of thickness, like this, when dismantling circular closure, when holding calliper and last calliper down, go up draw-in groove and draw-in groove down and can conveniently get into between circular blanking cover and the automobile body from circular closure periphery, thereby reliably act on circular closure, it is convenient to dismantle.

The lower protruding plate 8 on the lower fixture block 4 is arranged perpendicular to the lower caliper 1. The upper protruding plate 9 of the upper clamping block 5 is perpendicular to the upper caliper 2. Above-mentioned structure, when installing on the automobile body because circular stifled piece, circular stifled piece is perpendicular with last calliper and calliper down, like this, sets up down and bulges the plate and bulge the plate on for parallel with circular stifled piece, effective realization is dismantled.

The lower caliper 1 comprises a lower caliper handle portion 10 and a lower caliper tip portion 11, and the upper caliper 2 comprises an upper caliper handle portion 12 and an upper caliper tip portion 13.

The lower clamping block 4 is clamped on the lower clamping end head part 11 through a lower clamping sleeve part 14, and the lower clamping block 4 and the lower clamping end head part 11 are fixedly connected through a lower screw 15. The upper clamping block 5 is clamped on the end head part 13 of the upper clamp through an upper clamping sleeve part 16, and the upper clamping block 5 and the end head part 13 of the upper clamp are fixedly connected through an upper screw 17. Above-mentioned structure, lower fixture block is connected with calliper down through lower screw, connects reliably, can conveniently dismantle moreover, is convenient for change different lower fixture blocks, like this, can conveniently change after lower fixture block damages, can change not unidimensional lower fixture block simultaneously, realizes the dismantlement to the circular closure member of different models, improves the commonality. Above-mentioned structure goes up the fixture block and is connected with last calliper through last screw, connects reliably, can conveniently dismantle moreover, is convenient for change different last fixture block, like this, goes up the fixture block and can conveniently change after damaging, can change not unidimensional last fixture block simultaneously, realizes the dismantlement to the circular closure piece of different models, improves the commonality.

The lower caliper 1 is provided with a lower spring seat 18, the upper caliper 2 is provided with an upper spring seat 19, one end of a spring 20 is fixedly sleeved on the lower spring seat 18, and the other end of the spring 20 is fixedly sleeved on the upper spring seat 19. Above-mentioned structure, spring setting are at last calliper under and between the calliper, and the spring is connected the location with lower spring holder and last spring holder respectively, avoids the spring to drop the distortion. And the main effect of spring lies in, pinch tightly go up calliper and lower calliper and realize circular plug and dismantle the back, can open calliper and last calliper down automatically, no longer need manual release go up calliper and lower calliper.

The present invention has been described in detail with reference to the accompanying drawings, and it is obvious that the present invention is not limited by the above embodiments, and the present invention can be implemented in various ways without modification, and the present invention is not limited by the above embodiments.

Claims

1. The utility model provides a circular stifled piece extracting tool which characterized in that: including calliper (1) down, go up calliper (2), calliper (1) connecting portion and last calliper (2) connecting portion pass through pivot screw (3) swing joint down, and calliper (1) end position sets up down fixture block (4) down, goes up calliper (2) end position and sets up fixture block (5), and fixture block (4) upper portion sets up lower draw-in groove (6) of the arc structure of undercut down, goes up fixture block (5) lower part and sets up last draw-in groove (7) of the arc structure of undercut.

2. The round closure removal tool of claim 1, wherein: lower calliper (1) lower fixture block (4) upper portion set up down protrusion plate (8), lower draw-in groove (6) set up under on protrusion plate (8), last calliper (2) last fixture block (5) lower part set up protrusion plate (9), go up draw-in groove (7) and set up on last protrusion plate (9).

3. The round closure removal tool of claim 2, wherein: and a lower protruding plate (8) on the lower clamping block (4) is vertically arranged with the lower caliper (1).

4. The round closure removal tool of claim 2, wherein: and an upper protruding plate (9) of the upper clamping block (5) is vertically arranged with the upper caliper (2).

5. The round plug removal tool of claim 2 or 3, wherein: the lower caliper (1) comprises a lower caliper handle portion (10) and a lower caliper end head portion (11), and the upper caliper (2) comprises an upper caliper handle portion (12) and an upper caliper end head portion (13).

6. The round closure removal tool of claim 5, wherein: the lower clamping block (4) is clamped on the end head part (11) of the lower clamp through a lower clamping sleeve part (14), and the lower clamping block (4) is fixedly connected with the end head part (11) of the lower clamp through a lower screw (15).

7. The round closure removal tool of claim 5, wherein: the upper clamping block (5) is clamped on the end head part (13) of the upper clamp through an upper clamping sleeve part (16), and the upper clamping block (5) is fixedly connected with the end head part (13) of the upper clamp through an upper screw (17).

8. The round plug removal tool of claim 1 or 2, wherein: lower calliper (1) on set up spring holder (18) down, go up calliper (2) on set up spring holder (19), fixed suit of spring (20) one end is on spring holder (18) down, the fixed suit of spring (20) other end is on last spring holder (19).