Connecting plate structure for motorcycle

Abstract

The connecting plate structure for the motorcycle comprises a connecting plate, first installation positions are symmetrically and fixedly connected to the connecting plate, adjusting positions are arranged on the connecting plate and located on the sides, close to each other, of the two first installation positions, and connecting lead screws are connected to the interiors of the adjusting positions in a threaded mode. First nuts are in threaded connection with the outer sides of the connecting lead screws, second nuts are in threaded connection with the outer sides of the connecting lead screws and located on one sides of the first nuts, and springs are arranged on the outer sides of the connecting lead screws and located between the first nuts and the second nuts in a sleeving mode. By adjusting the elasticity of the connecting plate, the state of a vehicle during braking can be adjusted, when the spring is compressed to the limit, the movement allowance of other vehicle accessories such as a connecting rod can be decreased to the minimum, and therefore the braking state of the vehicle can be adjusted to the most sensitive state; when a motorcycle runs, the movement allowance of other accessories such as a connecting rod can be increased, braking can be adjusted to be in a gentle state, and a good auxiliary effect can be achieved in the running process of the motorcycle.

Description

Technical Field

[0001] The utility model relates to the technical field of motorcycle accessories, in particular to a connecting plate structure for a motorcycle. Background Art

[0002] In a traditional motorcycle brake system, the brake connecting plate is an important part of the brake system, especially the connecting plate located in the rear wheel brake system.

[0003] The brake disc is the core of the motorcycle braking system. It works together with the brake caliper to slow down or stop the vehicle. When the driver operates the brake lever or pedal, the brake system transfers force to the brake disc, thereby achieving braking through friction. During this process, the connecting plate is fixed, ensuring a fixed reference for moving parts such as connecting rods.

[0004] However, this traditional fixed connecting plate design has limitations. Due to its fixed nature, when the motorcycle is traveling at high speed or braking suddenly, the forces on the brake linkage and other related components will change greatly, but their spacing and position cannot be adjusted accordingly. This fixed configuration may not be optimal under different driving conditions, especially in emergency braking situations, where the vehicle's stability and braking efficiency may be affected because the non-adjustability of the connecting rod components will prevent them from adapting to the changing force requirements.

[0005] Since the connector plate cannot provide the function of adjusting the connecting rod and other parts, the driver cannot get the best braking response under different driving conditions and braking requirements. The same fixed connector plate design may not provide the best performance for both fast and slow braking. For example, fast braking may require faster response and greater braking force, and the traditional fixed connector plate design cannot adapt to this change in demand.

[0006] Therefore, those skilled in the art have proposed a connecting plate structure for motorcycles. Utility Model Content

[0007] In view of the above problems existing in the prior art, the main purpose of the utility model is to provide a connecting plate structure for a motorcycle.

[0008] The technical solution of the utility model is as follows: a connecting plate structure for a motorcycle, comprising a connecting plate, wherein the connecting plate is symmetrically fixedly connected with a first mounting position, an adjustment position is arranged on the connecting plate and on one side close to the two first mounting positions, the interior of the adjustment position is threadedly connected with a connecting screw rod, the outer side of the connecting screw rod is threadedly connected with a first nut, the outer side of the connecting screw rod and located on one side of the first nut is threadedly connected with a second nut, and a spring is sleeved on the outer side of the connecting screw rod and located between the first nut and the second nut.

[0009] Through the above technical means, the connecting screw is installed on the brake disc of the motorcycle. During use, the elasticity of the spring can be adjusted by adjusting the position of the second nut, so that not only the position of the connecting plate can be adjusted, but also the elastic force of the connecting plate can be adjusted.

[0010] As a preferred embodiment, a mounting hole is provided inside the first mounting position, a step is provided inside the mounting hole, and the mounting hole is used for installing a shock-absorbing rubber sleeve.

[0011] Through the above-mentioned technical means, by setting the steps, the shock-absorbing rubber sleeve can be prevented from sticking, thereby reducing the contact wear of the shock-absorbing rubber sleeve, so that the shock-absorbing rubber sleeve can be used effectively.

[0012] As a preferred embodiment, two connecting holes are symmetrically provided on the connecting plate, and the connecting holes are used for installing the connecting arms.

[0013] Through the above technical means, the two connection holes can be selected to use corresponding connection holes according to different vehicle models.

[0014] As a preferred implementation, contact blocks are symmetrically fixedly connected to the connection plate, and two weight-reducing grooves are symmetrically provided on the other side of the connection plate.

[0015] Through the above technical means, the contact block is used to limit the distance between the connecting plate and the vehicle brake disc, the contact block is in contact with the brake disc caliper cover, and the weight reduction groove can both ensure the strength and reduce the weight of the connecting plate.

[0016] As a preferred implementation, a pull rod installation position is provided on the connecting plate and located between the two first installation positions.

[0017] Through the above technical means and the above settings, the pull rod can be installed.

[0018] As a preferred embodiment, a limit plate is provided on the connecting plate and on one side of the pull rod installation position.

[0019] Through the above technical means, the limit plate can prevent other parts of the vehicle from contacting the contact plate.

[0020] As a preferred implementation, the connecting plate is made of aluminum alloy.

[0021] Through the above technical means, the aluminum alloy material is hard and light, and has better usability.

[0022] Compared with the prior art, the advantages and positive effects of the utility model are:

[0023] The utility model can adjust the elasticity of the spring by adjusting the position of the second nut, so that not only the position of the connecting plate can be adjusted, but also the elastic force of the connecting plate can be adjusted. By adjusting the elasticity of the connecting plate, the state of the vehicle during braking can be adjusted. When the spring is compressed to the limit, the movement margin of other vehicle accessories such as the connecting rod will become minimum, so that the vehicle braking state will be adjusted to the most sensitive state. When the spring is in a light compression, the movement margin of other accessories such as the connecting rod will become larger, and the vehicle braking will be adjusted to a relatively mild state, so that it can play a better auxiliary role in the driving of the motorcycle. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is a first isometric view of the utility model;

[0025] Figure 2 It is a second isometric view of the utility model;

[0026] Figure 3 It is a third isometric view of the utility model;

[0027] Figure 4 It is an isometric view of the utility model in a disassembled state.

[0028] Legend: 1. Connecting plate; 2. First mounting position; 3. Adjustment position; 4. Connecting screw; 5. First nut; 6. Second nut; 7. Spring; 8. Mounting hole; 9. Step; 10. Connecting hole; 11. Contact block; 12. Weight reduction groove; 13. Pull rod mounting position; 14. Limiting plate. DETAILED DESCRIPTION

[0029] In order to make the purpose, technical solutions and advantages of the embodiments of the utility model clearer, the technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments.

[0030] The present invention will be further described below with reference to the accompanying drawings and specific embodiments.

[0031] Example

[0032] like Figure 1-Figure 4As shown, the utility model provides a connecting plate structure for a motorcycle: comprising a connecting plate 1, on which first mounting positions 2 are symmetrically fixedly connected, on which the connecting plate 1 is provided with adjustment positions 3 on one side close to the two first mounting positions 2, insides of the adjustment positions 3 are threadedly connected with connecting screw rods 4, outsides of the connecting screw rods 4 are threadedly connected with first nuts 5, outsides of the connecting screw rods 4 and located on one side of the first nuts 5 are threadedly connected with second nuts 6, outsides of the connecting screw rods 4 and located between the first nuts 5 and the second nuts 6 are provided with springs 7;

[0033] In summary: the connecting screw 4 is installed at the brake disc part of the motorcycle. During use, the elasticity of the spring 7 can be adjusted by adjusting the position of the second nut 6, so that not only the position of the connecting plate 1 can be adjusted, but also the elastic force of the connecting plate 1 can be adjusted.

[0034] The first mounting position 2 is provided with a mounting hole 8 inside, and a step 9 is provided inside the mounting hole 8. The mounting hole 8 is used to install the shock-absorbing rubber sleeve;

[0035] In summary: by providing the step 9, the shock-absorbing rubber sleeve can be prevented from being attached, thereby reducing the contact wear of the shock-absorbing rubber sleeve, so that the shock-absorbing rubber sleeve can be used effectively.

[0036] The connecting plate 1 is symmetrically provided with two connecting holes 10, and the connecting holes 10 are used for installing the connecting arms;

[0037] In summary, the two connection holes 10 can be used according to different vehicle models.

[0038] A contact block 11 is symmetrically fixedly connected to the connecting plate 1, and two weight-reducing grooves 12 are symmetrically opened on the other side of the connecting plate 1;

[0039] In summary: the contact block 11 is used to limit the distance between the connecting plate 1 and the vehicle brake disc, the contact block 11 is in contact with the brake disc caliper cover, and the weight reduction groove 12 can both ensure the strength and reduce the weight of the connecting plate 1.

[0040] A pull rod installation position 13 is provided on the connecting plate 1 and located between the two first installation positions 2;

[0041] In summary: through the above settings, the pull rod can be installed.

[0042] A limit plate 14 is provided on the connecting plate 1 and located on one side of the pull rod installation position 13;

[0043] In summary, the limiting plate 14 can prevent other parts of the vehicle from contacting the contact plate 1 .

[0044] The connecting plate 1 is made of aluminum alloy;

[0045] To sum up: aluminum alloy is hard and light, and has good usability.

[0046] Working principle:

[0047] The connecting screw rod 4 is installed on the brake disc of the motorcycle. During use, the elasticity of the spring 7 can be adjusted by adjusting the position of the second nut 6. In this way, not only the position of the connecting plate 1 can be adjusted, but also the elastic force of the connecting plate 1 can be adjusted. By adjusting the elasticity of the connecting plate 1, the state of the vehicle during braking can be adjusted. When the spring 7 is compressed to the limit, the braking state of the vehicle will be adjusted to the most sensitive state, and when the spring 7 is in a light compression, the braking state of the vehicle will be adjusted to a relatively mild state.

[0048] Finally, it should be noted that the above-described embodiments are only used to illustrate the technical solution of the utility model, rather than to limit it. Although the utility model has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or replace some or all of the technical features therein with equivalents. However, these modifications or replacements do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the various embodiments of the utility model.

Claims

1. A connecting plate structure for a motorcycle, comprising a connecting plate (1), characterized in that: The connecting plate (1) is symmetrically fixedly connected with the first mounting positions (2), and the connecting plate (1) is provided with adjustment positions (3) on one side close to the two first mounting positions (2). The interior of the adjustment positions (3) is threadedly connected with a connecting screw rod (4), the outer side of the connecting screw rod (4) is threadedly connected with a first nut (5), the outer side of the connecting screw rod (4) and located on one side of the first nut (5) is threadedly connected with a second nut (6), and the outer side of the connecting screw rod (4) and located between the first nut (5) and the second nut (6) is provided with a spring (7).

2. A connecting plate structure for a motorcycle according to claim 1, characterized in that: A mounting hole (8) is provided inside the first mounting position (2), a step (9) is provided inside the mounting hole (8), and the mounting hole (8) is used for mounting a shock-absorbing rubber sleeve.

3. A connecting plate structure for a motorcycle according to claim 1, characterized in that: Two connection holes (10) are symmetrically provided on the connection plate (1), and the connection holes (10) are used for installing the connection arms.

4. A connecting plate structure for a motorcycle according to claim 1, characterized in that: The connection plate (1) is symmetrically fixedly connected with a contact block (11), and the other side of the connection plate (1) is symmetrically provided with two weight-reducing grooves (12).

5. The connecting plate structure for a motorcycle according to claim 1, characterized in that: A pull rod installation position (13) is provided on the connecting plate (1) and is located between the two first installation positions (2).

6. A connecting plate structure for a motorcycle according to claim 1, characterized in that: A limit plate (14) is provided on the connecting plate (1) and located on one side of the pull rod installation position (13).

7. The connecting plate structure for a motorcycle according to claim 1, characterized in that: The connecting plate (1) is made of aluminum alloy.

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