Automobile paint spraying surface flatness repairing device

Abstract

The utility model belongs to the technical field of automobile paint spraying, and particularly relates to an automobile paint spraying surface flatness repairing device which comprises a polishing machine body. A base is arranged on the side wall of the polishing machine body. A pair of elastic plates are symmetrically and fixedly connected to the side wall of the base; the side walls of the elastic plates are fixedly connected with the same elastic belt; when the grip on the side wall of the polishing machine body is held, a hand can be clamped into the base to press the elastic belt, at the moment, the elastic belt can drive the elastic plates on the two sides to move, the elastic plates get close to each other to press the hand, then certain friction force can be generated under the contact of barbs and the hand, the hand is clamped through the elastic plates, and the polishing effect is achieved. According to the polishing machine, the anti-falling effect can be achieved when the polishing machine body is held for use, the firmness of a hand on the side wall of the polishing machine body is improved, meanwhile, the anti-sliding effect of the hand in the base can be further improved through the barbs, and the stability when the polishing machine body is used is improved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the automobile paint spraying technical field, specifically a kind of automobile paint spraying surface flatness repairing device. BACKGROUND

[0002] Automobile paint spraying is an important process in the process of automobile beautifying and repairing, which protects the automobile body and improves its appearance, prevents the body metal from rusting and corroding, and prolongs the service life of the automobile.

[0003] In the prior art, uneven areas often occur during the paint spraying process of the automobile, and a polishing machine is used to repair the uneven areas. The polishing machine is mainly composed of a machine body and a polishing block. During use, the polishing block is brought into contact with the surface of the automobile, and then the machine body is operated to repair the surface of the automobile.

[0004] However, in the prior art, it is found that the handle surface of the polishing machine is relatively smooth, and the polishing machine generates a certain vibration effect during operation, which causes the handle to slip off during use, thereby affecting the use effect of the polishing machine. Therefore, a kind of automobile paint spraying surface flatness repairing device is proposed to solve the above problems. UTILITY MODEL CONTENTS

[0005] In order to make up for the deficiencies of the prior art and solve at least one technical problem proposed in the background art, the utility model provides a kind of automobile paint spraying surface flatness repairing device.

[0006] The technical scheme adopted by the utility model to solve its technical problems is: the utility model discloses a kind of automobile paint spraying surface flatness repairing device, including polishing machine body;The bottom plate is provided on the side wall of the polishing machine body;A pair of elastic plates is symmetrically fixed on the side wall of the bottom plate;The same elastic band is fixed on the side wall of the elastic plate;A through hole is formed in the side wall of the elastic band;A recess is formed in the side wall of the bottom plate;A first spring is fixed on the side wall of the recess;A plurality of barbs are uniformly fixed on the end of the first spring;The hand is clamped by the elastic plate, which can prevent the polishing machine body from falling off during use, increase the firmness of the hand on the side wall of the polishing machine body, and further increase the anti-skid effect of the hand in the bottom plate by using the barb.

[0007] Preferably, the side wall of the polishing machine body is hinged with a cover plate;The first magnetic block is fixed on the side wall of the cover plate;The second magnetic block is fixed on the side wall of the polishing machine body;The first magnetic block and the second magnetic block are magnetically connected;A pair of rubber strips is symmetrically fixed on the side wall of the cover plate;The button is covered by the cover plate, which can protect the polishing machine body when not in use, reduce the possibility of accidental touch of the button, and further increase the safety of the polishing machine body.

[0008] Preferably, the cover plate side wall is fixedly connected with a connecting rope; the connecting rope end is fixedly connected with a hook; the polishing machine body side wall is fixedly connected with a hanging ring; the hook hooks the hanging ring, which can prevent the polishing machine body from shaking when the cover plate is opened and used, thereby increasing the fixing effect of the cover plate.

[0009] Preferably, the polishing machine body side wall is fixedly connected with a pair of fixing blocks; the fixing blocks are symmetrically arranged on both sides of the polishing machine body and are the same in structure; the base side wall is provided with a pair of sliding grooves; the sliding grooves are symmetrically arranged on both sides of the base and are the same in structure; the fixing block side wall is symmetrically fixedly connected with a pair of protrusions; the sliding groove side wall is symmetrically fixedly connected with a pair of elastic blocks; the fixing blocks are inserted into the sliding grooves for fixation, which can facilitate the disassembly and installation of the base and improve the disassembly and collection of the base.

[0010] Preferably, the polishing machine body side wall is fixedly connected with a plurality of second springs; the second springs are uniformly distributed on the polishing machine body side wall and are the same in structure; the second spring end is fixedly connected with a limiting block; the limiting block can limit the installation of the base, thereby improving the installation speed of the base.

[0011] Preferably, the elastic plate side wall is fixedly connected with a sponge strip; the sponge strip can prevent the elastic plate from being pressed when the hand is pressed, thereby improving the protection of the hand.

[0012] The beneficial effects of the present application are as follows:

[0013] The present application provides a kind of automobile paint spraying surface flatness repair device, by the elastic plate and barb set, by elastic plate, hand is stuck, it can prevent the polishing machine body from falling off when holding and using, increase the firmness of hand on the side wall of polishing machine body, simultaneously using barb can further increase the anti-skid effect of hand in base, improve the stability when using polishing machine body.

[0014] The present application provides a kind of automobile paint spraying surface flatness repair device, by the cover plate set, by cover plate, button is covered, it can protect the polishing machine body when not being used, reduce the condition of prone to button misoperation, thereby increase the security of polishing machine body, simultaneously using rubber strip can play the waterproof effect of cover plate when covering button. DETAILED DESCRIPTION

[0015] The drawings described herein are used to provide further understanding of the present application, constitute a part of the present application, and the illustrative embodiments of the present application and the description thereof are used to explain the present application, and do not constitute improper limitation on the present application. In the drawings:

[0016] Figure 1 It is the perspective view of the present application.

[0017] Figure 2 is a perspective view of the cover plate in the utility model;

[0018] Figure 3 is Figure 2 is a local enlarged view of A in the middle;

[0019] Figure 4 is a perspective view of the base in the utility model;

[0020] Figure 5 is a perspective view of the elastic plate in the utility model.

[0021] Legend:

[0022] 1, polishing machine body; 11, base; 12, elastic plate; 13, elastic belt; 14, through hole; 15, groove; 16, first spring; 17, barb; 2, cover plate; 21, first magnetic block; 22, second magnetic block; 23, rubber strip; 3, connecting rope; 31, hook; 32, hanging ring; 4, fixed block; 41, sliding groove; 42, protruding block; 43, elastic block; 5, second spring; 51, limiting block; 6, sponge strip. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0024] Specific embodiments are given below.

[0025] Please refer to Figures 1-5The utility model provides a kind of automobile paint spraying surface flatness repair device, including polishing machine body 1;The polishing machine body 1 side wall is equipped with base 11;A pair of elastic plate 12 is symmetrically fixed to the side wall of base 11;Same elastic band 13 is fixed to the side wall of elastic plate 12;Perforation 14 is set in the side wall of elastic band 13;Groove 15 is set in the side wall of base 11;First spring 16 is fixed to the side wall of groove 15;Multiple barbs 17 are uniformly fixed to the end of first spring 16;When using, when holding the handle on the side wall of polishing machine body 1, hand can be pressed into base 11 to elastic band 13, elastic band 13 can drive both sides elastic plate 12 to move to make it close to hand pressing at this time, when elastic band 13 and base 11 side wall adhere, barb 17 can pass through perforation 14, when pressing barb 17 by hand at this time, first spring 16 can be stretched and contracted, and first spring 16 can exert certain reaction force to barb 17, then certain friction is generated by the contact of barb 17 and hand, in this process, hand is clamped by elastic plate 12, which can prevent polishing machine body 1 from falling off when holding and using, increase the firmness of hand on the side wall of polishing machine body 1, and barb 17 can further increase the anti-skid effect of hand in base 11, improve the stability when using polishing machine body 1.

[0026] Further, as shown in Figures 1-3 The side wall of the polishing machine body 1 is hinged with a cover plate 2;The side wall of the cover plate 2 is fixed with a first magnetic block 21;The side wall of the polishing machine body 1 is fixed with a second magnetic block 22;The first magnetic block 21 and the second magnetic block 22 are magnetically connected;A pair of rubber strips 23 is symmetrically fixed to the side wall of the cover plate 2;When using, by pulling the cover plate 2, the first magnetic block 21 and the second magnetic block 22 are close to each other and generate adsorption, the cover plate 2 can be fixed, the buttons on the side wall of the polishing machine body 1 are blocked, and the rubber strips 23 can be fully attached to the side wall of the polishing machine body 1 to block the gap between the cover plate 2 and the polishing machine body 1, so that water from the outside cannot enter, in this process, the buttons are covered by the cover plate 2, which can prevent the polishing machine body 1 from being used, reduce the possibility of accidental touch of the buttons, and further increase the safety of the polishing machine body 1, and the rubber strips 23 can prevent water when the cover plate 2 covers the buttons.

[0027] Further, as shown in Figures 1-3As shown, a connecting rope 3 is fixedly connected to the side wall of the cover plate 2; a hook 31 is fixedly connected to the end of the connecting rope 3; and a hanging ring 32 is fixedly connected to the side wall of the polishing machine body 1. In use, when the cover plate 2 is opened, the hook 31 is pulled to hook the hanging ring 32, thereby fixing the cover plate 2. In this process, by hooking the hanging ring 32 with the hook 31, the polishing machine body 1 can be prevented from shaking when the cover plate 2 is opened, thereby increasing the fixing effect of the cover plate 2 and reducing the occurrence of the cover plate 2 swinging when the polishing machine body 1 is in use.

[0028] Furthermore, such as Figure 4 , Figure 5 As shown, a pair of fixing blocks 4 are fixedly connected to the side wall of the polishing machine body 1; the fixing blocks 4 are symmetrically arranged on both sides of the polishing machine body 1 and have the same structure; a pair of sliding grooves 41 are opened on the side wall of the base 11; the sliding grooves 41 are symmetrically arranged on both sides of the base 11 and have the same structure; a pair of protrusions 42 are symmetrically fixedly connected to the side wall of the fixing blocks 4; a pair of elastic blocks 43 are symmetrically fixedly connected to the side wall of the sliding grooves 41; in use, by placing the base 11 in the middle of the handle on the side wall of the polishing machine body 1, and then pushing the base 11, the fixing blocks 4 are inserted into the side wall of the sliding grooves 41. At this time, the elastic blocks 43 will contract under the pressure of the protrusions 42. When the fixing blocks 4 are fully inserted, the protrusions 42 and the elastic blocks 43 can be misaligned. The elastic blocks 43 can automatically reset and lock themselves in place by their own elasticity, thus fixing the base 11. In this process, fixing the base 11 by inserting the fixing blocks 4 into the sliding grooves 41 can facilitate the disassembly and installation of the base 11, improve the ease of disassembly and collection of the base 11, and thus increase the practicality of the base 11 in use.

[0029] Furthermore, such as Figure 4 As shown, a plurality of second springs 5 ​​are fixedly connected to the side wall of the polishing machine body 1; the second springs 5 ​​are evenly distributed on the side wall of the polishing machine body 1 and have the same structure; the ends of the second springs 5 ​​are fixedly connected to limit blocks 51; in use, by inserting the fixing block 4 into the sliding groove 41, the base 11 can contact the limit block 51 and squeeze it, causing the second springs 5 ​​to move in extension and retraction. At the same time, the elasticity of the second springs 5 ​​will apply a certain reaction force to the limit blocks 51, and the base 11 will also slide towards the middle of the limit blocks 51 on both sides. In this process, the limit blocks 51 can play a limiting role in the installation of the base 11, improve the installation speed of the base 11, and reduce the occurrence of the base 11 shifting during installation.

[0030] Furthermore, such as Figure 4 , Figure 5As shown, a sponge strip 6 is fixed to the side wall of the elastic plate 12. During use, when the elastic plate 12 is pressed against the hand, the sponge strip 6 can be placed between the hand and the elastic plate 12. During this process, the sponge strip 6 can play a role in preventing the elastic plate 12 from pressing against the hand, thereby improving the protection of the hand and increasing the safety of the elastic plate 12 during use.

[0031] Working Principle: During use, by gripping the side wall of the polishing machine body 1, the hand can be inserted into the base 11 to press the elastic band 13. The elastic band 13 then moves the elastic plates 12 on both sides, bringing them closer together for pressing. When the elastic band 13 is in contact with the side wall of the base 11, the barbs 17 can pass through the through hole 14. Pressing the barbs 17 causes the first spring 16 to extend and retract, simultaneously applying a reaction force to the barbs 17. The contact between the barbs 17 and the hand generates friction. During use, pulling the cover plate 2 causes the first magnet 21 and the second magnet 22 to approach each other and attract, thus fixing the cover plate 2 and blocking the buttons on the side wall of the polishing machine body 1. Simultaneously, the rubber strip 23 fully adheres to the side wall of the polishing machine body 1, blocking the gap between the cover plate 2 and the polishing machine body 1, preventing water from entering. During use... When the cover plate 2 is opened, the hook 31 is pulled to hook the hanging ring 32, thus fixing the cover plate 2. In use, the base 11 is placed in the middle of the handle on the side wall of the polishing machine body 1, and then the base 11 is pushed so that the fixing block 4 is inserted into the side wall of the slide groove 41. At this time, the elastic block 43 will contract under the pressure of the protrusion 42. When the fixing block 4 is fully inserted, the protrusion 42 and the elastic block 43 can be misaligned. The elasticity of the elastic block 43 can automatically reset and lock, thus fixing the base 11. In use, when the fixing block 4 is inserted into the slide groove 41, the base 11 can contact and press the limiting block 51, causing the second spring 5 to move in extension and retraction. At the same time, the elasticity of the second spring 5 will apply a certain reaction force to the limiting block 51, and the base 11 will also slide towards the middle of the limiting blocks 51 on both sides. In use, when the hand is pressed by the elastic plate 12, the sponge strip 6 can be placed between the hand and the elastic plate 12.

[0032] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model.

Claims

1. A device for repairing the flatness of a painted surface of a vehicle, comprising a polishing machine body (1); characterized in that: The side wall of the polishing machine body (1) is provided with a base (11); a pair of elastic plates (12) are symmetrically and fixedly connected to the side wall of the base (11); the same elastic belt (13) is fixedly connected to the side wall of the elastic plate (12); the through hole (14) is formed in the side wall of the elastic belt (13); the groove (15) is formed in the side wall of the base (11); the first spring (16) is fixedly connected to the side wall of the groove (15); a plurality of barbs (17) are uniformly fixedly connected to the end of the first spring (16).

2. A device for repairing the flatness of a painted surface of an automobile as set forth in claim 1, characterized in that: The side wall of the polishing machine body (1) is hingedly connected with a cover plate (2); the first magnetic block (21) is fixedly connected to the side wall of the cover plate (2); the second magnetic block (22) is fixedly connected to the side wall of the polishing machine body (1); the first magnetic block (21) and the second magnetic block (22) are magnetically connected; a pair of rubber strips (23) are symmetrically and fixedly connected to the side wall of the cover plate (2).

3. A device for repairing the flatness of a painted surface of an automobile as set forth in claim 2, characterized in that: The connecting rope (3) is fixedly connected to the side wall of the cover plate (2); the hook (31) is fixedly connected to the end of the connecting rope (3); the hanging ring (32) is fixedly connected to the side wall of the polishing machine body (1).

4. A device for repairing the flatness of a painted surface of an automobile as set forth in claim 1, characterized in that: The pair of fixed blocks (4) are fixedly connected to the side wall of the polishing machine body (1); the fixed blocks (4) are symmetrically arranged on both sides of the polishing machine body (1) and have the same structure; the pair of sliding grooves (41) are formed in the side wall of the base (11); the sliding grooves (41) are symmetrically arranged on both sides of the base (11) and have the same structure; the pair of protrusions (42) are symmetrically and fixedly connected to the side wall of the fixed block (4); the pair of elastic blocks (43) are symmetrically and fixedly connected to the side wall of the sliding groove (41).

5. A device for repairing the flatness of a painted surface of an automobile as set forth in claim 1, characterized in that: The plurality of second springs (5) are fixedly connected to the side wall of the polishing machine body (1); the second springs (5) are uniformly distributed on the side wall of the polishing machine body (1) and have the same structure; the limiting blocks (51) are fixedly connected to the ends of the second springs (5).

6. A device for repairing the flatness of a painted surface of an automobile as set forth in claim 1, characterized in that: The sponge strips (6) are fixedly connected to the side wall of the elastic plate (12).

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