CN218195135U

CN218195135U - Back supports adjustable slide for auto repair

Info

Publication number: CN218195135U
Application number: CN202222458389.7U
Authority: CN
Inventors: 牛华; 钱辉
Original assignee: Jiangsu Tongbang Education Consulting Co ltd
Current assignee: Jiangsu Tongbang Education Consulting Co ltd
Priority date: 2022-09-15
Filing date: 2022-09-15
Publication date: 2023-01-03
Anticipated expiration: 2032-09-15

Abstract

The utility model discloses a back supports adjustable slide for auto repair relates to vapour and repaiies and uses the slide field, including base, backplate and main part, the backplate is fixed on the base, and the main part also sets up on the base, the base both sides are provided with the mounting panel. The utility model discloses a press down and promote the push rod downwards according to the briquetting, make the lug break away from the spacing groove, and then hold the push rod, push away the push rod forward, the push rod slides in the spout, hold the push rod, push rod forward, the push rod slides in the spout, the arm-tie slides at the top of mounting panel, then continue to promote the push rod with gear engagement in the block moves, the gear can rotate, and then drive the main part and do the circular motion that uses the connecting rod as the centre of a circle, when reacing suitable height, the user is loose, because the effect of spring, the lug of push rod bottom resets, in getting into the spacing groove, the lug receives ascending power, thereby can not drop because of gravity.

Description

Back supports adjustable slide for auto repair

Technical Field

The utility model relates to a vapour is repaiied and is used the slide field, specifically is a back supports slide for adjustable auto repair.

Background

The automobile maintenance is a general term of automobile maintenance and repair, namely, a failed automobile is checked through technical means, the failure reason is found out, certain measures are taken to remove the failure and recover to reach certain performance and safety standards.

In the automobile maintenance process, parts of each part of an automobile may need to be maintained, the bottom of the automobile is no exception, and at the moment, a worker needs to lie on the special automobile maintenance slide plate and move to the bottom of the automobile to maintain the automobile.

However, the conventional scooter is too simple in structure and cannot be adjusted to a proper height according to different vehicle types and vehicle conditions, so that when the automobile chassis is high, the upper half of a user needs to be slightly lifted, and the user is easy to fatigue for a long time.

SUMMERY OF THE UTILITY MODEL

Based on this, the utility model aims at providing a back supports adjustable slide for auto repair to solve traditional scooter structure too simple, can't adjust suitable height according to different motorcycle types and vehicle conditions, this just leads to vehicle chassis when higher, and user's upper part of the body needs slightly to lift up, long-time tired technical problem easily.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a back supports adjustable slide for auto repair, includes base, backplate and main part, the backplate is fixed on the base, and the main part also sets up on the base, the base both sides are provided with the device board, and are fixed with the stand on the device board, the main part both sides are fixed with the connecting rod, the connecting rod with stand swing joint, and connecting rod outer wall cover are equipped with the gear, be provided with the arm-tie on the device board, and the inside movable mounting of arm-tie has the push rod, be fixed with on the arm-tie a plurality of with the fixture block that the gear matches, the push rod bottom is provided with the lug.

By adopting the technical scheme, the push rod is pushed downwards by pressing the pressing block, so that the convex block is separated from the limiting groove, the push rod is held by a hand and pushed forwards, the push rod slides in the sliding groove, the pull plate slides on the top of the device plate, then the clamping block is meshed with the gear in the movement process, the push rod is continuously pushed, the gear rotates, and the main body is driven to do circular motion by taking the connecting rod as the center of a circle.

The utility model discloses further set up to, the spring has been cup jointed to the push rod outside, and the spring is fixed with the arm-tie.

Through adopting above-mentioned technical scheme, the user is loose hand, because the effect of spring, the lug of push rod bottom resets, gets into the spacing groove, and the lug receives ascending power to can not drop because of gravity.

The utility model discloses further set up to, set up the spout that runs through the device board on the device board, and device board bottom seted up a plurality of with lug assorted spacing groove.

Through adopting above-mentioned technical scheme, when promoting the push rod, the push rod slides in the spout, has carried on spacingly to the push rod, and after reaching the high of needs, the user loosens the hand, and the lug can get into the spacing groove, fixes the height.

The utility model discloses further set up to, the connecting rod with the stand bearing is connected.

Through adopting above-mentioned technical scheme, the stand has restricted the motion range of connecting rod, realizes fixedly.

The utility model discloses further set up to, the push rod top is fixed with presses the briquetting.

Through adopting above-mentioned technical scheme, the push rod convenience of customers presses the push rod for the lug breaks away from the spacing groove and then can slide.

The utility model discloses further set up to, fixture block both sides arc sets up.

Through adopting above-mentioned technical scheme, the setting of arc structure is extrudeed more easily.

The utility model discloses further set up to, two sets of four universal wheels altogether are installed to the base bottom.

Through adopting above-mentioned technical scheme, the convenience of customers removes it to the setting up of universal wheel.

The utility model discloses further set up to, be fixed with the headrest in the main part.

Through adopting above-mentioned technical scheme, the headrest plays the effect of protection and increase, has improved user's comfort level.

To sum up, the utility model discloses mainly have following beneficial effect:

the utility model discloses a press down and promote the push rod downwards according to the briquetting, make the lug break away from the spacing groove, and then hold the push rod, push away the push rod forward, the push rod slides in the spout, hold the push rod, push rod forward, the push rod slides in the spout, the arm-tie slides at the top of mounting panel, then continue to promote the push rod with gear engagement in the block moves, the gear can rotate, and then drive the main part and do the circular motion that uses the connecting rod as the centre of a circle, when reacing suitable height, the user is loose, because the effect of spring, the lug of push rod bottom resets, in getting into the spacing groove, the lug receives ascending power, thereby can not drop because of gravity.

Drawings

Fig. 1 is a front view of the present invention;

fig. 2 is a perspective view of the present invention;

fig. 3 is a top view of the present invention;

fig. 4 is a schematic view of the connection between the upright post and the connecting rod of the present invention;

fig. 5 is a schematic structural view of the pulling plate of the present invention.

In the figure: 1. a base; 2. a back plate; 3. a main body; 4. a mounting plate; 5. a column; 6. a connecting rod; 7. a gear; 8. a universal wheel; 9. a head pad; 10. a spring; 11. pulling a plate; 12. a push rod; 13. a bump; 14. a chute; 15. a limiting groove; 16. a clamping block; 17. and pressing the block.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.

The following describes an embodiment of the present invention according to its overall structure.

A back support adjustable slide plate for automobile maintenance, as shown in figures 1-5, comprises a base 1, a back plate 2 and a main body 3, wherein the back plate 2 is fixed on the base 1, the main body 3 is also arranged on the base 1, mounting plates 4 are arranged on two sides of the base 1, upright posts 5 are fixed on the mounting plates 4, connecting rods 6 are fixed on two sides of the main body 3, the connecting rods 6 are in bearing connection with the upright posts 5, gears 7 are sleeved on the outer walls of the connecting rods 6, pull plates 11 are arranged on the mounting plates 4, push rods 12 are movably arranged in the pull plates 11, a plurality of clamping blocks 16 matched with the gears 7 are fixed on the pull plates 11, two sides of the clamping blocks 16 are arranged in an arc shape, the arrangement of the arc structure is easier to be extruded, the spring 10 has been cup jointed to push rod 12 outside, and spring 10 is fixed with arm-tie 11, push rod 12 bottom is provided with lug 13, set up the spout 14 that runs through device board 4 on the device board 4, and set up a plurality of and lug assorted spacing grooves 15 bottom the device board 4, push rod 12 top is fixed with presses down briquetting 17, convenience of customers presses down push rod 12, make lug 13 break away from spacing groove 15 and then can slide, when reacing suitable height, the user is loose, because the effect of spring 10, the lug 13 of push rod 12 bottom resets, get into spacing groove 15, lug 13 receives ascending power, thereby can not drop because of gravity.

On the basis of the structure, two sets of four universal wheels 8 are arranged at the bottom of the base 1, so that the user can move the universal wheels conveniently.

In order to improve user comfort, a head pad 9 is fixed to the main body.

Through the upright post 5, the connecting rod 6, the gear 7, the universal wheel 8, the head pad 9, the spring 10, the pulling plate 11, the push rod 12, the bump 13, the sliding groove 14, the limiting groove 15 and the fixture block 16, firstly, a user lies on the sliding plate, the head and the shoulder are placed on the main body 3, the push rod 12 is pushed downwards by pressing the pressing block 17, the bump 13 is separated from the limiting groove 15, then the push rod 12 is held by hand, the push rod 12 is pushed forwards, the push rod 12 slides in the sliding groove 14, the pulling plate 11 slides at the top of the device plate 4, then the fixture block 16 is meshed with the gear 7 in the movement, the push rod 12 is continuously pushed, the gear 7 can rotate, and then the main body 3 is driven to do the circular motion with the connecting rod 6 as the center, continue to push forward again, fixture block 16 can mesh with gear 7 once more, when reacing suitable height, the user is loose hand, because spring 10's effect, lug 13 of push rod 12 bottom resets, get into spacing groove 15, lug 13 receives ascending power, thereby can not drop because of gravity, when the user needs secondary adjustment height, only need push rod 12 down earlier, let lug 13 break away from spacing groove 15, carry out above-mentioned step again can, it is too simple to have avoided traditional scooter structure, can't adjust suitable height according to different motorcycle types and car conditions, this just leads to vehicle chassis when higher, user's upper part of the body needs slightly to be lifted up, long-time easy tired shortcoming.

Although embodiments of the present invention have been shown and described, it is intended that the present embodiments be illustrative only and not limiting to the invention, and that the particular features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples, and that modifications, substitutions, variations, and the like, which are not inventive in light of the above teachings, may be made to the embodiments by those skilled in the art without departing from the principles and spirit of the present invention, but are to be construed as broadly as the following claims.

Claims

1. The utility model provides a back supports adjustable slide for auto repair, includes base (1), backplate (2) and main part (3), its characterized in that: backplate (2) are fixed on base (1), and main part (3) also set up on base (1), base (1) both sides are provided with device board (4), and are fixed with stand (5) on device board (4), main part (3) both sides are fixed with connecting rod (6), connecting rod (6) with stand (5) swing joint, and connecting rod (6) outer wall cover is equipped with gear (7), be provided with arm-tie (11) on device board (4), and arm-tie (11) inside movable mounting has push rod (12), be fixed with on arm-tie (11) a plurality of with fixture block (16) that gear (7) match, push rod (12) bottom is provided with lug (13).

2. A skateboard for auto repair with adjustable back support according to claim 1, characterized in that: the spring (10) is sleeved outside the push rod (12), and the spring (10) is fixed with the pull plate (11).

3. A skateboard for auto repair with adjustable back support according to claim 1, characterized in that: the device plate (4) is provided with a sliding groove (14) penetrating through the device plate (4), and the inner wall of the bottom of the device plate (4) is provided with a plurality of limiting grooves (15) matched with the bumps (13).

4. A skateboard for auto repair with adjustable back support according to claim 1, characterized in that: the connecting rod (6) is in bearing connection with the upright post (5).

5. A skateboard for auto repair with adjustable back support according to claim 2, characterized in that: the top of the push rod (12) is fixed with a pressing block (17).

6. A skateboard for auto repair with adjustable back support according to claim 1, characterized in that: the two sides of the clamping block (16) are arranged in an arc shape.

7. A skateboard for auto repair with adjustable back support according to claim 1, characterized in that: two sets of four universal wheels (8) are installed to base (1) bottom.

8. A skateboard for auto repair with adjustable back support according to claim 1, characterized in that: a head pad (9) is fixed on the main body (3).