Rubber sealing ring for automobile

Abstract

The utility model relates to the technical field of rubber sealing, and discloses a rubber sealing ring for an automobile, which comprises a rubber ring body, the outer surface of the inner side of the rubber ring body is fixedly connected with an anti-skidding inner ring, the outer surface of one end of the rubber ring body is provided with a first connecting port, and the outer surface of the other end of the rubber ring body is provided with a second connecting port. And a concave connecting pad is fixedly connected to the outer surface of one end of the first connecting port. When the device is used, the connecting piece and the sleeving block in the rubber sealing ring for the automobile can be quickly connected and detached through the movable connecting bolt and the connecting clamping groove; when the rubber sealing ring for the automobile is replaced, the rubber sealing ring does not need to be pulled out from a sealing part, the rubber sealing ring for the automobile can be taken down only by opening the connection between the connecting piece and the sleeving block, and the rubber sealing ring is easier and faster to disassemble; the situation that a large amount of time and energy are wasted due to the fact that the automobile rubber sealing ring adheres to a sealing part and is difficult to detach is effectively avoided, and the detaching and replacing efficiency of the automobile rubber sealing ring is effectively improved.

Description

Technical Field

[0001] The utility model relates to the technical field of rubber sealing, in particular to a rubber sealing ring for automobiles. Background Art

[0002] Rubber seals for automobiles are widely used in the automotive industry for engines, gearboxes, fuel systems and cooling systems. Engine seals: Automobile engines are the core components of automobiles. Rubber seals for automobiles provide effective sealing solutions to prevent fluid leakage. Seals play a sealing role in the cylinder head, crankcase, oil pan and other parts of the engine to prevent gas leakage and liquid leakage, ensuring the normal operation of the engine and fuel efficiency. Fuel system seals: Automobile fuel system is one of the important systems of automobiles. Seals play a sealing role in fuel tanks, oil pipes, fuel pumps and other parts to prevent fuel leakage and air infiltration, ensuring the stability and safety of the fuel system. Braking system seals: Braking system is one of the key systems of automobiles. Seals play a sealing role in the pistons, oil cylinders and other parts of the brakes to ensure the stability and braking force of the braking system. Hydraulic transmission seals: Automobile hydraulic transmission system is one of the key systems of automobiles. Seals play a sealing role in hydraulic pumps, hydraulic cylinders and other parts to ensure the stability and transmission efficiency of the hydraulic system. Air conditioning system seals: Automobile air conditioning system is one of the important systems of automobiles. Seals play a sealing role in the sealing parts of air conditioning compressors to ensure the stability and cooling effect of air conditioning systems.

[0003] However, it still has some disadvantages. For example, after long-term use, the inner side of the automotive rubber sealing ring will leak into oil adhesion, and the rubber aging will make the automotive rubber sealing ring adhere to the sealing part. When the rubber sealing ring needs to be replaced, it is difficult to extract it from the sealing part, thereby reducing the replacement efficiency of the rubber sealing ring. In addition, the wear resistance and heat resistance of traditional automotive rubber sealing rings are not very ideal, which increases the damage probability of the automotive rubber sealing ring and shortens the service life of the automotive rubber sealing ring.

[0004] In order to solve the above problems, the present application proposes a rubber sealing ring for automobiles. Utility Model Content

[0005] The utility model aims to provide a rubber sealing ring for automobiles, so as to solve the problems in the prior art of the rubber sealing ring for automobiles proposed in the above background technology that the rubber sealing ring for automobiles is difficult to disassemble and the wear resistance and high temperature resistance of the rubber sealing ring for automobiles are not strong.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a rubber sealing ring for automobiles, comprising a rubber ring body, an inner side outer surface of the rubber ring body being fixedly connected to an anti-slip inner ring, a No. 1 connecting port being provided on an outer surface at one end of the rubber ring body, a No. 2 connecting port being provided on an outer surface at the other end of the rubber ring body, a concave connecting pad being fixedly connected to an outer surface at one end of the No. 1 connecting port, a Velcro hook being fixedly connected to an outer surface at an upper end of the concave connecting pad, and a connecting sheet being fixedly connected to an outer surface at one end of the No. 2 connecting port.

[0007] Preferably, a movable connecting bolt is movably connected to the outer surface of the upper end of the connecting piece, a socket block is movably sleeved on the outer surface of the upper end of the connecting piece, a connecting slot is provided on the outer surface of the upper end of the socket block, and a fixing slot is provided on the outer surface of the upper end of the socket block.

[0008] Preferably, a recessed pad cover is detachably mounted on the outer surface of the upper end of the sleeve block, a built-in rubber handle is movably connected to the outer surface of the upper end of the recessed pad cover, and a Velcro surface is fixedly connected to the outer surface of the lower end of the recessed pad cover.

[0009] Preferably, a fixing column is fixedly connected to the outer surface of the lower end of the recessed pad cover, and a telescopic latch is movably connected to the outer surface of one end of the fixing column.

[0010] Preferably, the inner outer surface of the rubber ring is fixedly connected with butyl rubber, the lower outer surface of the butyl rubber is fixedly connected with natural rubber, and the lower outer surface of the natural rubber is fixedly connected with silicone rubber.

[0011] Preferably, the outer surface of the lower end of the silicone rubber is fixedly connected with chloroprene rubber, the outer surface of the lower end of the chloroprene rubber is fixedly connected with fluororubber, and the outer surface of the lower end of the fluororubber is fixedly connected with wear-resistant rubber.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] The utility model discloses that the connecting piece and the sleeve block in the rubber sealing ring for automobile can be quickly connected and disassembled through the movable connecting bolt and the connecting card slot, so that when replacing the rubber sealing ring for automobile, it is not necessary to pull it out from the sealing part, and the rubber sealing ring for automobile can be removed by simply opening the connection between the connecting piece and the sleeve block. The disassembly is simpler and faster, and a lot of time and energy are wasted due to the adhesion of the rubber sealing ring for automobile to the sealing part and the difficulty of disassembly, thereby effectively improving the efficiency of disassembly and replacement.

[0014] The utility model provides that the butyl rubber and the wear-resistant rubber in the automobile rubber sealing ring cooperate with each other, so that the automobile rubber sealing ring has very excellent elasticity and compression resistance, is not easy to deform, is resistant to aging, is wear-resistant, and can work in high and low temperature environments, effectively avoiding the high temperature environment caused by the automobile engine that accelerates the aging of the automobile rubber sealing ring, and greatly prolongs the service life of the automobile rubber sealing ring. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the main structure of a rubber sealing ring for automobiles of the utility model;

[0016] Figure 2 This is a schematic diagram of the internal structure of a rubber sealing ring for automobiles according to the utility model;

[0017] Figure 3 This is a schematic diagram of the main structure of a connecting piece and a sleeve block in a rubber sealing ring for automobiles of the utility model;

[0018] Figure 4 This is a schematic diagram of the composition structure of a rubber sealing ring for automobiles of the utility model;

[0019] In the figure: 1. rubber ring body; 2. anti-slip inner ring; 3. No. 1 connection port; 4. No. 2 connection port; 5. concave connection pad; 6. Velcro hook surface; 7. connecting piece; 8. movable connecting bolt; 9. socket block; 10. connecting slot; 11. fixed slot; 12. telescopic bolt; 13. recessed pad cover; 14. built-in rubber handle; 15. Velcro fur surface; 16. fixing column; 17. butyl rubber; 18. natural rubber; 19. silicone rubber; 20. chloroprene rubber; 21. fluororubber; 22. wear-resistant rubber. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0021] See also Figure 1-Figure 4 The utility model provides a technical solution: a rubber sealing ring for automobiles, comprising a rubber ring body 1, an anti-skid inner ring 2 is fixedly connected to the inner outer surface of the rubber ring body 1, a No. 1 connecting port 3 is provided on the outer surface of one end of the rubber ring body 1, a No. 2 connecting port 4 is provided on the outer surface of the other end of the rubber ring body 1, a concave connecting pad 5 is fixedly connected to the outer surface of one end of the No. 1 connecting port 3, a Velcro hook surface 6 is fixedly connected to the outer surface of the upper end of the concave connecting pad 5, a connecting piece 7 is fixedly connected to the outer surface of one end of the No. 2 connecting port 4, and the anti-skid inner ring 2 can further improve the anti-skid strength of the rubber sealing ring for automobiles.

[0022] In this embodiment, Figure 2 Figure 3 As shown, the outer surface of the upper end of the connecting piece 7 is movably connected with a movable connecting bolt 8, the outer surface of the upper end of the connecting piece 7 is movably sleeved with a sleeve block 9, the outer surface of the upper end of the sleeve block 9 is provided with a connecting slot 10, the outer surface of the upper end of the sleeve block 9 is provided with a fixing slot 11, the outer surface of the upper end of the sleeve block 9 is detachably sleeved with a recessed gasket cover 13, the outer surface of the upper end of the recessed gasket cover 13 is movably connected with a built-in rubber handle 14, the outer surface of the lower end of the recessed gasket cover 13 is fixedly connected with a Velcro fur surface 15, the outer surface of the lower end of the recessed gasket cover 13 is fixedly connected with a fixing column 16, the outer surface of one end of the fixing column 16 is movably connected with a telescopic bolt 12, and the recessed gasket cover 13 can be filled in the connection port of the rubber sealing ring for automobiles, which effectively prevents debris from entering its connection port.

[0023] In this embodiment, Figure 4 As shown, the inner outer surface of the rubber ring body 1 is fixedly connected with butyl rubber 17, the lower outer surface of the butyl rubber 17 is fixedly connected with natural rubber 18, the lower outer surface of the natural rubber 18 is fixedly connected with silicone rubber 19, the lower outer surface of the silicone rubber 19 is fixedly connected with chloroprene rubber 20, the lower outer surface of the chloroprene rubber 20 is fixedly connected with fluororubber 21, and the lower outer surface of the fluororubber 21 is fixedly connected with wear-resistant rubber 22. The cooperation between the silicone rubber 19, the chloroprene rubber 20 and the fluororubber 21 makes the rubber sealing ring for automobiles have excellent elasticity and compression resistance.

[0024] Working principle:

[0025] First, the automotive rubber sealing ring is sleeved on the automotive part that needs to be sealed, and then the No. 1 connecting port 3 and the No. 2 connecting port 4 are combined together, and the connecting piece 7 is embedded in the sleeve block 9 and fixed by the movable connecting bolt 8 into the connecting card slot 10. Finally, the recessed pad cover 13 is sleeved on the outer surface of the upper end of the concave connecting pad 5, and the Velcro fur surface 15 is connected with the Velcro hook surface 6, and then the telescopic card bolt 12 is embedded in the fixed card slot 11 for fixation. When it needs to be disassembled, the recessed pad cover 13 is pulled out through the built-in rubber handle 14, and the automotive rubber sealing ring can be opened by pressing the movable connecting bolt 8 sleeved on the inner side of the connecting card slot 10. The automobile rubber seal ring can be disassembled, which effectively avoids wasting a lot of time and energy due to the adhesion of the automobile rubber seal ring to the sealing parts and is difficult to disassemble, and effectively improves the efficiency of its disassembly and replacement. The butyl rubber 17 inside the automobile rubber seal ring can make the automobile rubber seal ring suitable for high temperature environment, effectively avoiding the high temperature environment caused by the automobile engine thereby accelerating the aging of the automobile rubber seal ring, and greatly improving the service life of the automobile rubber seal ring. The internal wear-resistant rubber 22 can effectively improve the wear resistance of the automobile rubber seal ring, and further prevent the automobile rubber seal from being damaged due to long-term use.

[0026] Based on the embodiments of the present utility model, all other embodiments obtained by ordinary technicians in the field without making any creative work shall fall within the scope of protection of the present utility model.

Claims

1. A rubber sealing ring for automobile, comprising a rubber ring body (1), characterized in that: The inner outer surface of the rubber ring body (1) is fixedly connected to an anti-slip inner ring (2); a first connection port (3) is provided on the outer surface of one end of the rubber ring body (1); a second connection port (4) is provided on the outer surface of the other end of the rubber ring body (1); a concave connection pad (5) is fixedly connected to the outer surface of one end of the first connection port (3); a Velcro hook surface (6) is fixedly connected to the outer surface of the upper end of the concave connection pad (5); and a connecting piece (7) is fixedly connected to the outer surface of one end of the second connection port (4).

2. The rubber sealing ring for automobile according to claim 1, characterized in that: The outer surface of the upper end of the connecting piece (7) is movably connected to a movable connecting bolt (8), the outer surface of the upper end of the connecting piece (7) is movably sleeved with a sleeve block (9), the outer surface of the upper end of the sleeve block (9) is provided with a connecting slot (10), and the outer surface of the upper end of the sleeve block (9) is provided with a fixing slot (11).

3. The rubber sealing ring for automobile according to claim 2, characterized in that: The outer surface of the upper end of the sleeve block (9) is detachably sleeved with a recessed pad cover (13), the outer surface of the upper end of the recessed pad cover (13) is movably connected with a built-in rubber handle (14), and the outer surface of the lower end of the recessed pad cover (13) is fixedly connected with a Velcro surface (15).

4. The rubber sealing ring for automobile according to claim 3, characterized in that: A fixing column (16) is fixedly connected to the outer surface of the lower end of the recessed pad cover (13), and a telescopic clamping bolt (12) is movably connected to the outer surface of one end of the fixing column (16).

5. The rubber sealing ring for automobile according to claim 1, characterized in that: The inner outer surface of the rubber ring body (1) is fixedly connected to butyl rubber (17), the lower outer surface of the butyl rubber (17) is fixedly connected to natural rubber (18), and the lower outer surface of the natural rubber (18) is fixedly connected to silicone rubber (19).

6. The rubber sealing ring for automobile according to claim 5, characterized in that: The outer surface of the lower end of the silicone rubber (19) is fixedly connected to a chloroprene rubber (20), the outer surface of the lower end of the chloroprene rubber (20) is fixedly connected to a fluororubber (21), and the outer surface of the lower end of the fluororubber (21) is fixedly connected to a wear-resistant rubber (22).

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