Motorcycle shock absorber convenient to disassemble

Abstract

The motorcycle shock absorber convenient to disassemble comprises a device body, a working cylinder is arranged in the device body, a piston is installed in the working cylinder, a limiting plate is arranged above the working cylinder, an upper support is arranged above the limiting plate, a connecting plate is connected to the lower portion of the piston, and the connecting plate is connected to the lower portion of the piston. A fixing plate is rotatably mounted below the connecting plate, a lower support is connected below the fixing plate, a first connecting buckle sleeves the upper support, a second connecting buckle sleeves the lower support, an inserting column is inserted into the first connecting buckle and the second connecting buckle, extension plates are arranged on the outer side wall of the first connecting buckle and the outer side wall of the second connecting buckle, and nuts are in threaded connection with the inserting column. A mounting hole is formed in the extension plate, a bolt is in threaded connection with the interior of the mounting hole, a threaded groove is formed in the outer wall of the working cylinder, and a nut is in threaded connection with the working cylinder, so that the height of a spring of the device can be adjusted, the application range of the device is widened, the comfort of the device is improved, and the requirements of users are met.

Description

Technical Field

[0001] The utility model belongs to the technical field of motorcycle shock absorbers, and particularly relates to a motorcycle shock absorber which is convenient to disassemble. Background Technique

[0002] A motorcycle shock absorber is a device used to suppress the oscillation when the spring rebounds after absorbing shock and the impact from the road surface. The purpose is to alleviate and attenuate the impact and vibration suffered by the motorcycle due to the uneven road surface during driving, ensure the smoothness and comfort of driving, and is beneficial to improving the service life and handling stability of the motorcycle.

[0003] A motorcycle shock absorber which is convenient to disassemble proposed in the invention patent with the publication number of CN108561477A in the prior art. The device makes the top cover easier to disassemble by setting a handle, a connecting rod, a first clamping rod, a second clamping rod, a round sleeve, a second spring, a third spring, a first clamping groove, a second clamping groove and a through hole, solves the situation that the components of the motorcycle shock absorber cannot be disassembled, and achieves the effect that the spring can be disassembled separately. When the motorcycle shock absorber is damaged, the damaged components can be replaced separately without replacing the whole shock absorber, reducing the maintenance cost. However, when the device is actually used, it is inconvenient to adjust the height and shock absorption effect of the motorcycle by adjusting the tightness of the spring of the motorcycle shock absorber, which brings great inconvenience to the user experience. Therefore, we need to upgrade and transform on the basis of the existing technology. Content of the Utility Model

[0004] The purpose of the utility model is to provide a motorcycle shock absorber which is convenient to disassemble, so as to solve the problems put forward in the above background technique.

[0005] To solve the above problems, the following technical solutions are provided:

[0006] Design a motorcycle shock absorber which is convenient to disassemble, including a device body. A working cylinder is included in the device body. A piston is installed in the working cylinder, and a limiting plate is arranged above the working cylinder. An upper support is arranged above the limiting plate. A connecting plate is connected below the piston. A fixing plate is rotatably installed below the connecting plate. A lower support is connected below the fixing plate. A connecting buckle one is sleeved outside the upper support. A connecting buckle two is sleeved outside the lower support. A plugging column is inserted into the connecting buckle one and the connecting buckle two, and extension plates are arranged on the outer side walls of the connecting buckle one and the connecting buckle two. A nut is screwed on the plugging column. An installation hole is opened in the extension plate. A bolt is screwed in the installation hole. A thread groove is opened on the outer wall of the working cylinder, and a nut is screwed on the working cylinder. A star-shaped plate is arranged above the nut, and a spring is connected below the nut.

[0007] Furthermore, a guide seat is connected below the working cylinder. A piston is installed in the guide seat, and the guide seat is slidably connected with the piston.

[0008] Further, a washer is sleeved on the connecting plate, and the washer is movably clamped with the connecting plate.

[0009] Further, wear-resistant pads are installed on the outer side walls of the left and right ends of the upper support, and the wear-resistant pads are fixedly connected with the upper support.

[0010] Further, multiple groups of nuts are provided, and anti-slip strips are installed on the outer side walls of the nuts.

[0011] Further, a knob is installed at one end of the nut, and the knob is fixedly connected with the nut.

[0012] Further, a positioning ring is connected below the nut, and the positioning ring is located inside the spring.

[0013] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0014] 1. By providing wear-resistant pads, connecting buckle one, connecting buckle two, insertion posts, nuts, anti-slip strips, extension plates, mounting holes and bolts, the present utility model can install and fix the device, facilitating the user to disassemble and maintain the device later, and increasing the practicability and convenience of the device.

[0015] 2. By providing threaded grooves, nuts, knobs, star plates, positioning rings and springs, the present utility model can adjust the height of the device spring, improving the applicable range of the device, increasing the comfort of the device, and meeting the needs of the user.

[0016] Referring to the following description and the accompanying drawings, specific embodiments of the present utility model are disclosed in detail, indicating the ways in which the principles of the present utility model can be adopted. It should be understood that the embodiments of the present utility model are not limited in scope thereby. Within the spirit and terms of the appended claims, the embodiments of the present utility model include many changes, modifications and equivalents. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The drawings are used to provide a further understanding of the present utility model and constitute a part of the specification. Together with the embodiments of the present utility model, they are used to explain the present utility model and do not constitute a limitation to the present utility model. In the drawings:

[0018] Figure 1 is a three-dimensional view of the overall structure of a motorcycle shock absorber that is easy to disassemble according to the present utility model;

[0019] Figure 2 is an exploded view of the disassembly and assembly structure of a motorcycle shock absorber that is easy to disassemble according to the present utility model;

[0020] Figure 3Partial exploded view of the disassembly and assembly structure of a motorcycle shock absorber that is easy to disassemble according to the present utility model;

[0021] Figure 4 Stereogram of the adjustment structure of a motorcycle shock absorber that is easy to disassemble according to the present utility model;

[0022] Figure 5 Exploded view of the adjustment structure of a motorcycle shock absorber that is easy to disassemble according to the present utility model.

[0023] In the figure: 1, device body; 2, working cylinder; 3, piston; 4, guide seat; 5, connecting plate; 6, washer; 7, fixing plate; 8, lower support; 9, limiting plate; 10, upper support; 11, anti-wear pad; 12, connecting buckle one; 13, connecting buckle two; 14, inserting column;

[0024] 15, nut; 16, anti-slip strip; 17, extension plate; 18, mounting hole; 19, bolt;

[0025] 20, thread groove; 201, nut; 21, knob; 22, star-shaped plate; 23, positioning ring;

[0026] 24, spring. Specific embodiments

[0027] In order to make the technical means, creative features, achieved purposes and effects of the present utility model easy to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0028] As Figure 1 - Figure 5 shown, a motorcycle shock absorber that is easy to disassemble provided in this embodiment includes a device body 1. The device body 1 contains a working cylinder 2. A piston 3 is installed in the working cylinder 2, and a limiting plate 9 is provided above the working cylinder 2. An upper support 10 is provided above the limiting plate 9. The piston 3 is connected to a connecting plate 5 below. A fixing plate 7 is rotatably installed below the connecting plate 5. The fixing plate 7 is connected to a lower support 8 below. A connecting buckle one 12 is sleeved outside the upper support 10. A connecting buckle two 13 is sleeved outside the lower support 8. An inserting column 14 is inserted into the connecting buckle one 12 and the connecting buckle two 13, and extension plates 17 are provided on the outer side walls of the connecting buckle one 12 and the connecting buckle two 13. A nut 15 is screwed on the inserting column 14. Mounting holes 18 are opened in the extension plates 17. Bolts 19 are screwed into the mounting holes 18. A thread groove 20 is opened on the outer wall of the working cylinder 2, and a nut 201 is screwed on the working cylinder 2. A star-shaped plate 22 is provided above the nut 201, and a spring 24 is connected below the nut 201.

[0029] Preferably, a guide seat 4 is connected below the working cylinder 2. A piston 3 is installed in the guide seat 4. The guide seat 4 is slidably connected to the piston 3. By providing the guide seat 4, the direction of movement of the piston 3 can be guided, avoiding the situation of position deviation during the movement of the piston 3. A washer 6 is sleeved on the connecting plate 5. The washer 6 is movably clamped with the connecting plate 5. By providing the washer 6, the connecting plate 5 is prevented from being worn during use. Anti-wear pads 11 are installed on the outer side walls of the left and right ends of the upper support 10. The anti-wear pads 11 are fixedly connected to the upper support 10, preventing the connecting buckle 12 from wearing the outer wall of the upper support 10 and ensuring the safety of the upper support 10.

[0030] Preferably, multiple sets of nuts 15 are provided. Anti-slip strips 16 are installed on the outer side walls of the nuts 15, avoiding the situation of hand slipping when the user rotates and adjusts the nut 15, providing convenience for the user. One end of the nut 201 is installed with a knob 21. The knob 21 is fixedly connected to the nut 201. By providing the knob 21, the user can conveniently rotate and adjust the nut 201. A positioning ring 23 is connected below the nut 201. The positioning ring 23 is located inside the spring 24, facilitating the installation and fixation of the spring 24 by the user and avoiding the situation of misalignment during the installation of the spring 24.

[0031] The working principle and working process of the present utility model: When in use, the connecting buckle 12 and the connecting buckle 13 are installed on the motorcycle through the extension plate 17. After being placed at a suitable position, they are fastened with bolts 19. The upper support 10 and the lower support 8 of the device are respectively installed in the connecting buckle 12 and the connecting buckle 13. Then, the insertion column 14 is sequentially inserted into the inner connecting buckle 12, the connecting buckle 13, the upper support 10, and the lower support 8. After insertion, the nut 15 is screwed onto the insertion column 14. When the device needs to be disassembled during later maintenance, the user rotates the knob 21 by hand to sequentially rotate and remove the nut 15 from the insertion column 14. After removal, the insertion column 14 is pulled out from the connecting buckle 12, the connecting buckle 13, the upper support 10, and the lower support 8. After pulling out, the devices are separated, enabling the installation and fixation of the devices, facilitating the user to disassemble and maintain the device later, increasing the practicability and convenience of the device. When it is necessary to adjust the height of the device spring 24, the user rotates the knob 21 by hand. When the knob 21 rotates, it drives the nut 201 to adjust on the thread groove 20. During the adjustment process, the nut 201 moves downward along the opening direction of the thread groove 20. During the movement, the nut 201 drives the nut 201 to press the spring 24, thereby realizing the adjustment of the buffer spring 24, enabling the height adjustment of the device spring 24, improving the applicable range of the device, increasing the comfort of the device, and meeting the needs of the user.

[0032] In the description of the present utility model, it should be noted that the orientation or positional relationship indicated by the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end", etc. is based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, it should not be construed as a limitation to the present utility model. In addition, the terms "first" and "second" are only used for descriptive purposes and cannot be construed as indicating or implying relative importance.

[0033] In the description of the present utility model, it should be noted that unless otherwise clearly specified and defined, the terms "installed", "provided with", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0034] The above describes the present utility model in combination with specific embodiments, but those skilled in the art should understand that these descriptions are exemplary and not a limitation to the protection scope of the present utility model. Those skilled in the art can make various modifications and variations to the present utility model according to the spirit and principle of the present utility model, and these modifications and variations are also within the scope of the present utility model.

Claims

1. A motorcycle shock absorber that is easy to disassemble, characterized in that: The device comprises a device body (1), wherein the device body (1) contains a working cylinder (2), wherein a piston (3) is installed in the working cylinder (2), and a limit plate (9) is provided above the working cylinder (2), and an upper support (10) is provided above the limit plate (9), and a connecting plate (5) is connected below the piston (3), and a fixing plate (7) is rotatably installed below the connecting plate (5), and a lower support (8) is connected below the fixing plate (7), and a connecting buckle 1 (12) is provided on the outer surface of the upper support (10), and a connecting buckle 2 (13) is provided on the outer surface of the lower support (8), and the connecting buckle 1 A plug-in column (14) is inserted into the connecting buckle (12) and the connecting buckle 2 (13), and an extension plate (17) is provided on the outer wall of the connecting buckle (12) and the connecting buckle 2 (13), a nut (15) is screwed on the plug-in column (14), a mounting hole (18) is provided in the extension plate (17), a bolt (19) is screwed in the mounting hole (18), a threaded groove (20) is provided on the outer wall of the working cylinder (2), and a nut (201) is screwed on the working cylinder (2), a star-shaped plate (22) is provided above the nut (201), and a spring (24) is connected below the nut (201).

2. The easily disassembled motorcycle shock absorber according to claim 1, characterized in that: A guide seat (4) is connected below the working cylinder (2), a piston (3) is installed in the guide seat (4), and the guide seat (4) is slidably connected to the piston (3).

3. The easily disassembled motorcycle shock absorber according to claim 1, characterized in that: A gasket (6) is sleeved on the connecting plate (5), and the gasket (6) is movably engaged with the connecting plate (5).

4. The easily disassembled motorcycle shock absorber according to claim 1, characterized in that: Anti-wear pads (11) are installed on the outer side walls at the left and right ends of the upper support (10), and the anti-wear pads (11) are fixedly connected to the upper support (10).

5. The easily disassembled motorcycle shock absorber according to claim 1, characterized in that: The nuts (15) are provided in multiple groups, and anti-slip strips (16) are installed on the outer side walls of the nuts (15).

6. The easily disassembled motorcycle shock absorber according to claim 1, characterized in that: A knob (21) is installed at one end of the nut (201), and the knob (21) is fixedly connected to the nut (201).

7. The easily disassembled motorcycle shock absorber according to claim 1, characterized in that: A positioning ring (23) is connected below the nut (201), and the positioning ring (23) is located inside the spring (24).

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