A protective device for preventing paint splashing during automobile painting

Abstract

The utility model relates to the technical field of spraying protection, and disclose a kind of automobile spraying protection device of anti-coating splashing, including anti-splashing cover, and the one end of anti-splashing cover is fixedly connected with mounting ring piece.The automobile spraying protection device of anti-coating splashing, through the setting of anti-splashing cover, mounting ring piece and installation assembly, when using, rotating hand wheel, so that limiting ring piece loosens, then let spraying gun tube pass through the inside of mounting ring piece, anti-splashing cover is covered in the front end of spraying gun, then rotating adjusting peg, let the head of adjusting peg push limiting ring piece and rest on spraying gun tube, fix anti-splashing cover, make it when spraying car, block the splashing coating, to realize the effect of quick installation and disassembly spraying protection device, avoid spraying protection device with threaded connection, need to select suitable threaded connecting piece, help to quickly install protection device to spraying gun tube, improve installation efficiency.

Description

Technical Field

[0001] This utility model relates to the field of paint protection technology, and in particular to a paint protection device for automobiles that prevents paint splattering. Background Technology

[0002] Automobiles are road transport vehicles that are powered and have four or more wheels and a non-rail load-bearing structure. Their standardized definition covers carrying, towing, and special purpose functions. In order to prevent the metal surfaces of automobiles from being exposed to the air and oxidized, they need to be sprayed with a spray gun. During the spraying process, the impact force of the paint often causes paint to splatter everywhere, causing pollution to the surrounding environment. Spray protection devices are usually used.

[0003] Existing automotive paint protection devices are relatively simple in function and lack shielding capabilities. They can easily cause paint to splatter onto surfaces that do not need to be painted or to be repainted on already painted surfaces, affecting the uniformity of the paint application and hindering the improvement of the device's versatility. In addition, paint protection devices are usually threaded connections, requiring the selection of suitable threaded connectors, which makes it difficult to quickly install the protection device onto the paint gun barrel and affects installation efficiency. Utility Model Content

[0004] (a) Technical problems to be solved

[0005] The purpose of this utility model is to provide a protective device for preventing paint splatter in automobiles, thereby solving the problems mentioned in the background art, such as the inconvenience in improving the multifunctionality of automobile paint protection devices and the inconvenience in quickly installing the protective device onto the spray gun barrel, which affects the installation efficiency.

[0006] (II) Technical Solution

[0007] To achieve the above objectives, this utility model provides the following technical solution: a protective device for preventing paint splatter in automotive painting, comprising a splash shield, a mounting ring fixedly connected to one end of the splash shield, a threaded hole on one side of the mounting ring, a mounting assembly threadedly connected to the inside of the threaded hole, an adjusting assembly fixedly connected to the edge of the top surface of the splash shield, a snap-fit ​​component fixedly connected to one end of the adjusting assembly, a snap-fit ​​component internally engaging a retainer, and a baffle fixedly connected to one side of the retainer.

[0008] The installation components include an adjusting bolt, a handwheel, and a limiting ring.

[0009] The adjustment assembly includes an adjustment frame, a rotating component, a limiting ring tube, and a pressing component.

[0010] As a further embodiment of this utility model, the mounting assembly includes an adjusting bolt threaded into the threaded hole, one end of the adjusting bolt being fixedly connected to a handwheel, and the other end of the adjusting bolt being rotatably connected to a limit ring.

[0011] As a further embodiment of this utility model, the inner wall of the limiting ring is fixedly connected with an anti-slip layer, and the anti-slip layer is made of rubber.

[0012] As a further embodiment of this utility model, sliding grooves are provided on both sides of the inner wall of the mounting ring, and a stabilizing block is slidably connected inside the sliding groove. The stabilizing block is installed on one side of the surface of the limiting ring.

[0013] As a further embodiment of this utility model, the adjustment assembly includes an adjustment frame fixedly connected to the edge of the top surface of the splash guard, and a rotating component is rotatably connected inside the adjustment frame.

[0014] As a further embodiment of this utility model, a limiting ring tube is fixedly connected to one side of the adjusting frame, and a limiting hole is opened on the top surface of the limiting ring tube. A pressing member is threadedly connected inside the limiting hole.

[0015] As a further embodiment of this utility model, a damping rubber ring is fixedly connected to the inner wall of the limiting ring tube, and the diameter of the damping rubber ring is the same as that of the other end of the rotating component.

[0016] (III) Beneficial Effects

[0017] This utility model provides a protective device for preventing paint splatter in automobiles, which has the following beneficial effects:

[0018] 1. This paint splash protection device for automobiles, through the configuration of a splash guard, mounting ring, and mounting components, allows for easy operation. During use, turning the handwheel loosens the limiting ring, allowing the spray gun barrel to pass through the mounting ring. The splash guard covers the front of the spray gun. Turning the adjusting bolt then pushes the limiting ring against the spray gun barrel, securing the splash guard. This prevents paint splashes during automobile painting, enabling quick installation and removal of the protection device. It avoids the need for threaded connections, which require the use of suitable threaded connectors, facilitating rapid installation of the protection device onto the spray gun barrel and improving installation efficiency.

[0019] 2. This automotive paint splatter protection device, through the adjustment of components, fasteners, clips, and baffles, allows for the insertion of the clips behind the baffle into the fasteners according to the requirements of the painting process. Then, the pressure piece is loosened, allowing the rotating component to rotate within the adjustment frame to adjust the baffle angle. After adjustment, the pressure piece is tightened, ensuring that the device can block the outer edge of the painting area during painting, preventing splatter. After use, the baffle can be easily removed for cleaning. This design avoids the limitations of traditional automotive paint splatter protection devices, which can easily cause paint to splatter onto surfaces that don't need painting or allow repainting on already painted surfaces, affecting the uniformity of the paint application. This design enhances the multi-functionality of the automotive paint splatter protection device. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0021] Figure 2 This is a schematic diagram of the installation component structure of this utility model;

[0022] Figure 3 This is a schematic diagram of the buckle and buckle structure of this utility model;

[0023] Figure 4 This is a schematic diagram of the adjustment component structure of this utility model.

[0024] In the diagram: 1. Splash shield; 2. Mounting ring; 3. Mounting assembly; 301. Adjusting bolt; 302. Handwheel; 303. Limiting ring; 4. Adjusting assembly; 401. Adjusting bracket; 402. Rotating component; 403. Limiting ring tube; 404. Pressing component; 5. Buckle; 6. Clip; 7. Baffle; 8. Anti-slip layer; 9. Stabilizing block; 10. Damping rubber ring. Detailed Implementation

[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the scope of protection of the present utility model.

[0026] Please see Figures 1 to 4 This utility model provides a technical solution: a protective device for preventing paint splatter in automotive spraying, comprising a splash shield 1, an mounting ring 2 fixedly connected to one end of the splash shield 1, a threaded hole on one side of the mounting ring 2, an mounting assembly 3 threadedly connected inside the threaded hole, an adjusting assembly 4 fixedly connected to the edge of the top surface of the splash shield 1, a latching member 5 fixedly connected to one end of the adjusting assembly 4, a latching member 6 latching inside the latching member 5, and a baffle 7 fixedly connected to one side of the latching member 6.

[0027] Mounting assembly 3 includes an adjusting bolt 301, a handwheel 302, and a limiting ring 303. Through the arrangement of the splash guard 1, mounting ring 2, and mounting assembly 3, during use, rotating the handwheel 302 loosens the limiting ring 303, allowing the spray gun barrel to pass through the interior of the mounting ring 2. The splash guard 1 covers the front end of the spray gun. Then, rotating the adjusting bolt 301 pushes one end of the adjusting bolt 301 against the limiting ring 303, fixing the splash guard 1 in place. This prevents splashed paint from splashing during car painting, thus enabling quick installation and removal of the spray protection device. This avoids the need for threaded connections, which require the selection of suitable threaded connectors, and facilitates rapid installation of the protection device onto the spray gun barrel, improving installation efficiency.

[0028] The adjustment component 4 includes an adjustment frame 401, a rotating part 402, a limiting ring tube 403, and a pressing part 404. Through the adjustment component 4, the latching part 5, the locking part 6, and the baffle 7, during use, according to the requirements of the spraying process, the locking part 6 behind the baffle 7 is inserted into the latching part 5, and then the pressing part 404 is loosened, allowing the rotating part 402 to rotate within the adjustment frame 401 to adjust the angle of the baffle 7. After adjustment, the pressing part 404 is tightened so that it can block the outer edge of the spraying area during spraying, preventing splashing. After use, the baffle 7 can be easily removed for cleaning. This avoids the problem of the automotive spraying protection device having a relatively simple function, easily causing paint to splash onto surfaces that do not need to be sprayed or re-spraying on already sprayed surfaces, affecting the uniformity of the spraying, and helps to improve the multi-functionality of the automotive spraying protection device.

[0029] Mounting assembly 3 includes an adjusting bolt 301 threaded into a threaded hole. One end of the adjusting bolt 301 is fixedly connected to a handwheel 302, and the other end of the adjusting bolt 301 is rotatably connected to a limiting ring 303. By setting up mounting assembly 3, the car painting protection device that prevents paint splashing is fixed on the spray gun barrel.

[0030] The inner wall of the limiting ring 303 is fixedly connected with an anti-slip layer 8, which is made of rubber. The anti-slip layer 8 serves to fix the car paint spraying protection device that prevents paint splashing onto the spray gun barrel and prevents slippage.

[0031] Sliding grooves are provided on both sides of the inner wall of the mounting ring 2. A stabilizing block 9 is slidably connected inside the sliding groove. The stabilizing block 9 is installed on one side of the surface of the limiting ring 303. The stabilizing block 9 plays a role in stabilizing the movement of the limiting ring 303.

[0032] The adjustment assembly 4 includes an adjustment frame 401 fixedly connected to the edge of the top surface of the splash shield 1. The adjustment frame 401 is rotatably connected to a rotating component 402. The adjustment assembly 4 is designed to adjust the angle of the baffle 7.

[0033] A limiting ring tube 403 is fixedly connected to one side of the adjusting frame 401. A limiting hole is opened on the top surface of the limiting ring tube 403. A pressing member 404 is threaded inside the limiting hole. The pressing member 404 plays a fixing role.

[0034] A damping rubber ring 10 is fixedly connected to the inner wall of the limiting ring tube 403. The diameter of the damping rubber ring 10 is the same as that of the other end of the rotating part 402. The damping rubber ring 10 plays a fixing role.

[0035] In this invention, the working steps of the device are as follows:

[0036] First step: When using, turn the handwheel 302 to loosen the limiting ring 303, then let the spray gun barrel pass through the inside of the mounting ring 2, and the anti-splatter cover 1 covers the front end of the spray gun. Then turn the adjusting bolt 301 to push the limiting ring 303 against the spray gun barrel to fix the anti-splatter cover 1 so that it can block the splashed paint when spraying the car.

[0037] The second step: When using the device, according to the requirements of the spraying process, insert the clip 6 behind the baffle 7 into the buckle 5, and then loosen the pressing part 404 so that the rotating part 402 can rotate within the adjusting frame 401 to adjust the angle of the baffle 7. After the adjustment is completed, tighten the pressing part 404 so that it can cover the outer edge of the spraying area and prevent splashing during the spraying process. After use, the baffle 7 can be easily removed for cleaning.

[0038] It should be noted that the device structure and accompanying drawings of this utility model mainly describe the principle of this utility model. In terms of the technical aspects of this design principle, the setting of the power mechanism, power supply system and control system of the device is not fully described. However, under the premise that those skilled in the art understand the principle of the above utility model, the specific details of its power mechanism, power supply system and control system can be clearly understood. The control method in the application document is automatic control through a controller. The control circuit of the controller can be implemented by those skilled in the art through simple programming.

[0039] All standard parts used can be purchased from the market, and can be customized according to the instructions and drawings. The specific connection methods of each part adopt conventional methods such as bolts, rivets, and welding that are mature in the existing technology. The machinery, parts and equipment adopt conventional models in the existing technology, and the structure and principle of the components known to those skilled in the art can be known by those skilled in the art through technical manuals or conventional experimental methods.

[0040] Although embodiments of the present invention 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 to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A protective device for preventing paint splashes during automotive painting, comprising a splash shield (1), characterized in that: One end of the splash shield (1) is fixedly connected to an installation ring (2). A threaded hole is provided on one side of the installation ring (2). An installation component (3) is threadedly connected inside the threaded hole. An adjustment component (4) is fixedly connected to the edge of the top surface of the splash shield (1). A buckle (5) is fixedly connected to one end of the adjustment component (4). A buckle (6) is snapped into the inside of the buckle (5). A baffle (7) is fixedly connected to one side of the buckle (6). The mounting assembly (3) includes an adjusting bolt (301), a handwheel (302), and a limiting ring (303); The adjustment assembly (4) includes an adjustment frame (401), a rotating component (402), a limiting ring tube (403), and a pressing component (404).

2. The automotive spraying protection device for preventing paint splattering according to claim 1, characterized in that: The mounting assembly (3) includes an adjusting bolt (301) threaded into the threaded hole. One end of the adjusting bolt (301) is fixedly connected to a handwheel (302), and the other end of the adjusting bolt (301) is rotatably connected to a limiting ring (303).

3. The automotive spraying protection device for preventing paint splattering according to claim 2, characterized in that: The inner wall of the limiting ring (303) is fixedly connected with an anti-slip layer (8), and the anti-slip layer (8) is made of rubber.

4. The automotive spraying protection device for preventing paint splattering according to claim 1, characterized in that: The inner wall of the mounting ring (2) is provided with sliding grooves on both sides, and a stabilizing block (9) is slidably connected inside the sliding groove. The stabilizing block (9) is installed on one side of the surface of the limiting ring (303).

5. The automotive spraying protection device for preventing paint splattering according to claim 1, characterized in that: The adjustment assembly (4) includes an adjustment frame (401) fixedly connected to the top edge of the splash shield (1), and a rotating component (402) is rotatably connected inside the adjustment frame (401).

6. The automotive spraying protection device for preventing paint splattering according to claim 5, characterized in that: A limiting ring tube (403) is fixedly connected to one side of the adjusting frame (401). A limiting hole is opened on the top surface of the limiting ring tube (403), and a pressing member (404) is threaded inside the limiting hole.

7. The automotive spraying protection device for preventing paint splattering according to claim 6, characterized in that: The inner wall of the limiting ring tube (403) is fixedly connected with a damping rubber ring (10), and the diameter of the damping rubber ring (10) is the same as that of the other end of the rotating part (402).

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