Motorcycle parking mechanism

Abstract

A brake cable of the parking mechanism comprises a sleeve and a pull wire, the pull wire is arranged in the sleeve in a penetrating mode, the tail end of the sleeve is fixed to a motorcycle, the tail end of the pull wire is connected to a brake, the head end of the pull wire is pulled outwards, the brake is driven to brake wheels, the head end of the pull wire is loosened, and the brake releases the wheels; one end of the parking supporting leg is pivoted to the motorcycle, the other end of the parking supporting leg swings downwards to be supported on the ground or swings upwards to be away from the ground, the head end of the sleeve is fixed to the motorcycle, the parking supporting leg is provided with a connecting part, and the head end of the stay wire is connected to the connecting part; the distance from the connecting part to the head end of the sleeve when the parking support leg is supported on the ground is greater than the distance from the connecting part to the head end of the sleeve when the parking support leg is taken away from the ground, so that the pull wire is pulled outwards when the parking support leg is supported on the ground; and when the parking supporting leg is supported on the ground, the direction in which the stay wire pulls the parking supporting leg is opposite to the swinging direction in which the parking supporting leg upwards swings away from the ground. According to the utility model, through a simple structure, the wheels are automatically braked when the motorcycle is in a parking state.

Description

Technical Field

[0001] The utility model relates to the technical field of brake devices, in particular to a parking mechanism for a motorcycle. Background Art

[0002] Common motorcycles are two-wheeled. After parking, a parking foot needs to be lowered to support the motorcycle to prevent it from tipping over.

[0003] Since the parking foot is supported on the ground when the motorcycle is parked, it can provide a certain resistance to the motorcycle. Therefore, in order to make the whole vehicle structure simple, the existing motorcycles are usually not provided with parking brakes.

[0004] However, when a motorcycle is parked at a tilted parking spot, it is very easy for it to slip and fall if you are not careful.

[0005] In summary, the problem of how to automatically brake the wheels of a motorcycle when it is parked through a simple structure remains to be solved. Utility Model Content

[0006] The utility model aims to provide a parking mechanism for a motorcycle, which overcomes the above-mentioned defects and enables the motorcycle to automatically brake the wheels when the motorcycle is in a parking state through a simple structure.

[0007] To achieve the above-mentioned purpose, the solution of the utility model is: a motorcycle parking mechanism, including a brake, a brake line and a parking foot;

[0008] Brakes are installed on motorcycles to stop the wheels;

[0009] The brake line includes a casing and a cable. The cable is inserted into the casing. The tail end of the casing is fixed to the motorcycle. The tail end of the cable is connected to the brake. When the head end of the cable is pulled outward, the brake is driven to brake the wheel. When the head end of the cable is released, the brake is released from the wheel.

[0010] The parking foot has one end pivotally connected to the motorcycle, and the other end swings down to support the ground, or swings up to be retracted from the ground. The first end of the sleeve is fixed to the motorcycle and is located at the parking foot. The parking foot has a connecting portion, and the first end of the pull wire is connected to the connecting portion.

[0011] When the parking foot supports the ground, the distance from the connecting part to the first end of the sleeve is greater than the distance from the connecting part to the first end of the sleeve when the parking foot is retracted from the ground, so that the pull wire is pulled outward when the parking foot supports the ground; and when the parking foot supports the ground, the direction in which the pull wire pulls the parking foot is opposite to the swing direction of the parking foot when it is swung up and retracted from the ground.

[0012] Further, when the parking foot is retracted from the ground, the direction in which the pull wire pulls the parking foot is opposite to the swinging direction in which the parking foot swings down to support the ground.

[0013] Furthermore, the parking foot is pivotally connected to the motorcycle via a rotating shaft. The parking foot is swung rearward and upward to be retracted from the ground, and is swung forward and downward to support the ground. When the parking foot supports the ground, the rotating shaft is located at the rear side of the connecting part and below the line connecting the connecting part and the first end of the sleeve.

[0014] Furthermore, when the parking foot is retracted from the ground, the rotating shaft is located above and in front of a line connecting the connecting portion and the first end of the sleeve.

[0015] Furthermore, a limiting member is provided on the motorcycle, and the limiting member is located on the swinging path of the parking foot, and is used to abut the parking foot when the parking foot supports the ground to limit the swinging of the parking foot.

[0016] Furthermore, the sleeve and the pull wire are both made of flexible materials.

[0017] After adopting the above scheme, the beneficial effects of the utility model are:

[0018] (1) When the head end of the cable is pulled externally, the brake is driven to brake the wheel. When the head end of the cable is released, the brake is released from the wheel. One end of the parking foot is pivotally connected to the motorcycle, and the other end is swung down to support the ground, or swung up to be retracted from the ground. The parking foot has a connecting portion, and the head end of the cable is connected to the connecting portion. When the parking foot supports the ground, the distance from the connecting portion to the head end of the sleeve is greater than the distance from the connecting portion to the head end of the sleeve when the parking foot is retracted from the ground. In the parking state, when the parking foot supports the ground, the cable is automatically pulled externally, so that the brake brakes the wheel. Before driving, when the parking foot is retracted from the ground, the brake automatically releases the brake on the wheel. Through a simple structure, the motorcycle can automatically brake the wheel in the parking state;

[0019] (2) When the parking foot supports the ground, the direction in which the pull wire pulls the parking foot is opposite to the swing direction of the parking foot being swung away from the ground, so that the pull wire can also generate resistance to the swing direction of the parking foot being swung away from the ground, thereby preventing the parking foot from being accidentally swung away from the ground and causing the motorcycle to tip over. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 Schematic diagram of the parking foot and the beginning of the brake line when the parking foot supports the ground;

[0021] Figure 2 It is a structural diagram of the utility model;

[0022] Figure 3 Schematic diagram of installation on a motorcycle;

[0023] Figure 4 for Figure 3 A partial enlarged view of point A in the middle.

[0024] Explanation of reference numerals: 1-brake, 2-brake line, 3-parking foot, 4-motorcycle, 5-wheel, 6-casing, 7-pull cable, 8-connecting part, 9-rotating shaft, 10-limiting member, 11-brake caliper, 12-brake disc, 13-swing arm, 14-first end of casing, 15-rear end of casing. DETAILED DESCRIPTION

[0025] The present invention is described in detail below with reference to the accompanying drawings and specific embodiments.

[0026] In the claims, specification and the above-mentioned drawings of the utility model, unless otherwise explicitly defined, directional words, such as the use of terms such as "center", "lateral", "longitudinal", "horizontal", "vertical", "top", "bottom", "inside", "outside", "up", "down", "front", "back", "left", "right", "clockwise", "counterclockwise" and the like to indicate directions or positional relationships are only for the convenience of describing the utility model and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation or be constructed and operated in a specific orientation, so they cannot be understood as limiting the specific protection scope of the utility model.

[0027] The utility model provides a motorcycle parking mechanism, such as Figure 1-4 As shown, it includes a brake 1, a brake line 2 and a parking foot 3;

[0028] The brake 1 is installed on the motorcycle 4 and is used to brake the wheel 5. The brake 1 can be any existing brake structure on a motorcycle, such as a disc brake, a drum brake, etc., which is a conventional design in the art;

[0029] The brake line 2 includes a sleeve 6 and a pull line 7, preferably the sleeve 6 and the pull line 7 are made of flexible materials, the pull line 7 is inserted into the sleeve 6, the tail end of the sleeve 6 (the tail end mentioned in this article refers to the end close to the brake 1, see the sleeve tail end 15, and the head end refers to the end away from the brake, see the sleeve head end 14) is fixed to the motorcycle 4, and the tail end of the pull line 7 is connected to the brake 1, so that when the head end of the pull line 7 is pulled outside, the brake 1 drives the wheel 5 to brake, and when the head end of the pull line 7 is released, the brake 1 releases the brake on the wheel 5. Specifically, in this embodiment, the brake 1 is a disc brake, including a brake caliper 11 and a brake disc 12. The brake disc 12 is fixed on the wheel 5 and rotates with the wheel 5. The brake caliper 11 has a swing arm 13. The tail end of the cable 7 is connected to the swing end of the swing arm 13. The cable 7 pulls the swing arm 13 to swing so that the brake caliper 11 holds the brake disc 12 tightly, thereby braking the wheel 5. The structure of driving the brake 1 to brake the wheel 5 through the brake cable 2 is also a common design in the art.

[0030] The parking foot 3 has one end pivotally connected to the motorcycle 4, and the other end swings down to support the ground, or swings up to be retracted from the ground. The head end of the sleeve 6 is fixed to the motorcycle 4 and is located at the parking foot 3. The parking foot 3 has a connecting portion 8, and the connecting portion 8 is eccentric to the rotating shaft 9 pivotally connecting the parking foot 3 and the motorcycle 4. The head end of the cable 7 is connected to the connecting portion 8; the positions of the connecting portion 8 and the head end of the cable 7 are configured as follows: when the parking foot 3 supports the ground, the distance from the connecting portion 8 to the head end of the sleeve 6 is greater than the distance from the connecting portion 8 to the head end of the sleeve 6 when the parking foot 3 is retracted from the ground, so that when the parking foot 3 supports the ground, the cable 7 is pulled outward to brake the wheel 5 of the brake 1, and when the parking foot 3 is retracted from the ground, the cable 7 is released to release the brake 1 from the wheel 5;

[0031] The motorcycle 4 is provided with a limit member 10, which is located on the swinging path of the parking foot 3, and is used to abut the parking foot 3 when the parking foot 3 supports the ground, so as to limit the parking foot 3 from continuing to swing. When the parking foot 3 supports the ground, the direction in which the pull wire 7 pulls the parking foot 3 is opposite to the swinging direction of the parking foot 3 swinging away from the ground, thereby avoiding the pulling force generated by the pull wire 7 on the parking foot 3, which affects the stability of the parking foot 3 when supporting the ground.

[0032] In a more preferred embodiment, when the parking foot 3 is retracted from the ground, the direction in which the pull wire 7 pulls the parking foot 3 is opposite to the swinging direction of the parking foot 3 swinging down to support the ground, thereby avoiding the pulling force generated by the pull wire 7 on the parking foot 3, which causes the parking foot 3 to be accidentally lowered.

[0033] More specifically, the parking foot 3 swings upward and rearward to be retracted from the ground, and swings downward and forward to support the ground. The more specific position of the connecting part 8 is configured as follows: when the parking foot 3 supports the ground, the rotating shaft 9 is located at the rear side of the connecting part 8, below the line connecting the connecting part 8 and the first end of the sleeve 6; when the parking foot 3 is retracted from the ground, the rotating shaft 9 is located above and in front of the line connecting the connecting part 8 and the first end of the sleeve 6.

[0034] The above description is only a preferred embodiment of the present utility model and is not a limitation on the design of the present case. Any equivalent changes made based on the key design of the present case shall fall within the protection scope of the present case.

Claims

1. A motorcycle parking mechanism, characterized in that: It comprises a brake (1), a brake line (2) and a parking foot (3); A brake (1) is mounted on a motorcycle (4) and is used to brake a wheel (5); The brake line (2) comprises a sleeve (6) and a pull line (7), wherein the pull line (7) is inserted into the sleeve (6), the rear end of the sleeve (6) is fixed to the motorcycle (4), and the rear end of the pull line (7) is connected to the brake (1), so that when the head end of the pull line (7) is pulled outward, the brake (1) is driven to brake the wheel (5), and when the head end of the pull line (7) is released, the brake (1) releases the brake on the wheel (5); The parking foot (3) has one end pivotally connected to the motorcycle (4) and the other end swings down to support the ground or swings up to be retracted from the ground. The front end of the sleeve (6) is fixed to the motorcycle (4) and is located at the parking foot (3). The parking foot (3) has a connecting portion (8), and the front end of the pull wire (7) is connected to the connecting portion (8). When the parking foot (3) supports the ground, the distance from the connecting part (8) to the head end of the sleeve (6) is greater than the distance from the connecting part (8) to the head end of the sleeve (6) when the parking foot (3) is retracted from the ground, so that the pull wire (7) is pulled outward when the parking foot (3) supports the ground; and when the parking foot (3) supports the ground, the direction in which the pull wire (7) pulls the parking foot (3) is opposite to the swing direction of the parking foot (3) when it is swung up and retracted from the ground.

2. A motorcycle parking mechanism as claimed in claim 1, characterized in that: When the parking foot (3) is retracted from the ground, the direction in which the pull wire (7) pulls the parking foot (3) is opposite to the swinging direction of the parking foot (3) swinging down to support the ground.

3. A motorcycle parking mechanism as claimed in claim 1, characterized in that: The parking foot (3) is pivotally connected to the motorcycle (4) via a rotating shaft (9); the parking foot (3) is swung backward and upward to be retracted from the ground, and is swung forward and downward to support the ground; when the parking foot (3) supports the ground, the rotating shaft (9) is located at the rear side of the connecting portion (8) and below the line connecting the connecting portion (8) and the head end of the sleeve (6).

4. A motorcycle parking mechanism as claimed in claim 3, characterized in that: When the parking foot (3) is retracted from the ground, the rotating shaft (9) is located above and in front of a line connecting the connecting portion (8) and the head end of the sleeve (6).

5. A motorcycle parking mechanism as claimed in claim 1, characterized in that: The motorcycle (4) is provided with a limiter (10), which is located on the swing path of the parking foot (3) and is used to abut against the parking foot (3) when the parking foot (3) supports the ground, thereby limiting the swing of the parking foot (3).

6. A motorcycle parking mechanism as claimed in claim 1, characterized in that: The sleeve (6) and the pull wire (7) are both made of flexible materials.

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