Stabilizing mechanism for motorcycle

Abstract

The utility model relates to the technical field of motorcycle production, and discloses a motorcycle stabilizing mechanism which comprises a frame bottom plate, a connecting piece is hinged to the bottom of the frame bottom plate, a sliding rod is installed at the bottom of the connecting piece, an elastic buffering assembly is installed on the sliding rod, and an arc-shaped supporting rod is installed on the side wall of the elastic buffering assembly. According to the stabilizing mechanism for the motorcycle, a limiting plate with a positioning key is installed on the front wall of the frame bottom plate, so that when the motorcycle is parked, a connecting piece can be connected with the positioning key in a clamped mode, the effect of fixing the position of the connecting piece is achieved, and the effect of fixing a sliding rod and an arc-shaped supporting rod is further achieved; and through the elastic force of contraction and stretching of the buffer springs, when the arc-shaped supporting rods fall to the ground, the impact force on the sliding rods can be reduced through the arc-shaped supporting rods, then the impact force on the connecting pieces and the frame bottom plate is reduced, and therefore the stability of the motorcycle can be further improved.

Description

Technical Field

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

[0002] A motorcycle is a two-wheeled or three-wheeled vehicle driven by a gasoline engine and steered by a handlebar. It is light, flexible and fast, and is widely used in patrolling, passenger and cargo transportation, and is also used as sports equipment. Generally speaking, motorcycles are divided into street bikes, road racing motorcycles, off-road motorcycles, cruisers and touring bikes.

[0003] The frame is a necessary component of a motorcycle. A general motorcycle frame is composed of a combination rod. Since a motorcycle consists of two wheels, a front wheel and a rear wheel, it is very unstable when the motorcycle is parked. It is easy to fall to the ground due to collision and unstable factors, thereby causing damage to the motorcycle. Therefore, a stabilizing mechanism for a motorcycle is proposed. Utility Model Content

[0004] 1. Technical issues to be resolved

[0005] In view of the deficiencies in the prior art, the utility model provides a stabilizing mechanism for a motorcycle, which has the advantages of increasing stability and the like, and solves the problem of insufficient stability of the motorcycle.

[0006] (II) Technical solution

[0007] In order to achieve the above purpose of increasing stability, the utility model provides the following technical solutions:

[0008] A stabilizing mechanism for a motorcycle comprises a frame bottom plate, a connecting piece is hinged at the bottom of the frame bottom plate, a sliding rod is installed at the bottom of the connecting piece, an elastic buffer assembly is installed on the sliding rod, an arc-shaped support rod is installed on the side wall of the elastic buffer assembly, the arc-shaped support rod is movably connected to the ground, a limit plate is installed on the side wall of the frame bottom plate, a positioning key is installed on the side wall of the limit plate, and the positioning key is clamped with the connecting piece.

[0009] As a preferred technical solution of the utility model, the elastic buffer assembly includes a shock-absorbing sleeve slidably connected to the slide rod, and a buffer spring installed on the shock-absorbing sleeve and one end of the top of the slide rod, wherein the arc-shaped support rod is installed on the side wall of the shock-absorbing sleeve.

[0010] As a preferred technical solution of the utility model, a limiting groove is vertically provided on the side wall of the sliding rod, and a limiting block is installed on the inner wall of the shock-absorbing sliding sleeve, wherein the limiting block is slidably connected to the limiting groove.

[0011] As a preferred technical solution of the utility model, arc-shaped support rods are installed on the two separated side walls of the shock-absorbing sliding sleeve, and the arc-shaped support rods are inclined.

[0012] As a preferred technical solution of the present invention, a base is fixedly installed at the bottom of the arc-shaped support rod.

[0013] As a preferred technical solution of the utility model, a positioning hole is provided on the connecting piece, wherein the positioning key passes through the positioning hole and is engaged with the connecting piece.

[0014] As a preferred technical solution of the utility model, a fixing block is installed at the bottom of the frame bottom plate, and a return spring is installed between the fixing block and the connecting piece.

[0015] (III) Beneficial effects

[0016] Compared with the prior art, the utility model provides a stabilizing mechanism for a motorcycle, which has the following beneficial effects:

[0017] The motorcycle stabilizing mechanism has a limit plate with a positioning key installed on the front wall of the frame bottom plate, so that when the motorcycle is parked, the connecting piece can be engaged with the positioning key, thereby achieving the effect of fixing the position of the connecting piece, further achieving the effect of fixing the sliding rod and the arc-shaped support rod, thereby achieving the effect of increasing the stability of the motorcycle; through the elastic force of the contraction and extension of the buffer spring, when the arc-shaped support rod falls to the ground, the arc-shaped support rod can reduce the impact force on the sliding rod, thereby reducing the impact force on the connecting piece and the frame bottom plate, thereby further increasing the stability of the motorcycle. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 is a schematic front view of the structure of the utility model;

[0019] Figure 2 is a schematic side sectional view of the structure of the utility model;

[0020] FIG3 is a front cross-sectional schematic diagram of the connection structure of the shock-absorbing sliding sleeve and the sliding rod of the utility model.

[0021] In the figure: 1. frame bottom plate; 2. limit plate; 3. connecting piece; 4. buffer spring; 5. shock-absorbing sliding sleeve; 6. sliding rod; 7. mounting block; 8. arc-shaped support rod; 9. base; 10. positioning hole; 11. positioning key; 12. reset spring; 13. fixing block; 14. limit block; 15. limit groove. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions 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. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] In the description of the present invention, it should be understood that the terms "center", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present invention.

[0024] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a direct connection, or an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0025] Please refer to Figures 1-3, a stabilizing mechanism for a motorcycle includes a frame bottom plate 1, a connecting member 3 is hinged at the bottom of the frame bottom plate 1, and the connecting member 3 can rotate forward and backward within a certain range by means of hinged connection, a sliding rod 6 is installed at the bottom of the connecting member 3, an elastic buffer assembly is installed on the sliding rod 6, an arc-shaped support rod 8 is installed on the side wall of the elastic buffer assembly, and the arc-shaped support rod 8 is movably connected to the ground, so that the arc-shaped support rod 8 can achieve the effect of supporting the motorcycle, wherein the elastic buffer assembly includes a shock-absorbing sleeve 5 slidably connected to the sliding rod 6, and a buffer spring 4 installed on one end of the shock-absorbing sleeve 5 and the top of the sliding rod 6, wherein the arc-shaped support rod 8 is installed on the side wall of the shock-absorbing sleeve 5, wherein the bottom of the sliding rod 6 is installed with a mounting block 7 for preventing the shock-absorbing sleeve 5 from falling off from the bottom of the sliding rod 6, so that when the arc-shaped support rod When the motorcycle is supported on the ground, the ground will generate an impact force on the arc-shaped support rod 8, and the arc-shaped support rod 8 will generate an impact force on the shock-absorbing sliding sleeve 5 and the sliding rod 6. The elastic force of the contraction and extension of the buffer spring 4 can reduce the impact force from the arc-shaped support rod 8, so that the motorcycle can be parked stably and stand on the ground, thereby achieving the effect of protecting the motorcycle. A limit plate 2 is installed on the side wall of the frame bottom plate 1, and a positioning key 11 is installed on the side wall of the limit plate 2, wherein the positioning key 11 is clamped with the connecting member 3, wherein a positioning hole 10 is opened on the connecting member 3, wherein the positioning key 11 passes through the positioning hole 10 and is clamped with the connecting member 3, so that the connecting member 3 can be limited by the way that the positioning key 11 is clamped with the connecting member 3, and further the sliding rod 6 and the arc-shaped support rod 8 can achieve the effect of limiting, thereby achieving the effect of increasing the stability of the motorcycle.

[0026] In this embodiment, a limiting groove 15 is vertically opened on the side wall of the sliding rod 6, and a limiting block 14 is installed on the inner wall of the shock-absorbing sliding sleeve 5, wherein the limiting block 14 is slidably connected with the limiting groove 15. Through the vertically opened limiting groove 15, the limiting block 14 and the shock-absorbing sliding sleeve 5 can only slide up and down on the sliding rod 6 but cannot rotate, so that the buffer spring 4 can only contract up and down without twisting, thereby achieving the effect of protecting the buffer spring 4.

[0027] In this embodiment, arc-shaped support rods 8 are installed on the two separated side walls of the shock-absorbing sliding sleeve 5, and the arc-shaped support rods 8 are inclined. Through the two arc-shaped support rods 8, the motorcycle can be stably parked on an incomplete ground. The bottom of the arc-shaped support rods 8 is slightly bent forward, so that the motorcycle can form a certain angle with the ground when parked, which is beneficial to the stability of the motorcycle when parked.

[0028] In this embodiment, a base 9 is fixedly installed at the bottom of the arc-shaped support rod 8. The shape and size of the base 9 can be pointed or flat, so as to increase the stability of the arc-shaped support rod 8 in contact with the ground.

[0029] In this embodiment, a fixing block 13 is installed at the bottom of the frame base plate 1, and a return spring 12 is installed between the fixing block 13 and the connecting member 3, wherein when the arc-shaped support rod 8 is in contact with the ground, the return spring 12 is in a contracted state, so that the connecting member 3 can be stably engaged with the positioning key 11 through the elastic force of the extension of the return spring 12, thereby further increasing the stability of the engagement between the positioning key 11 and the connecting member 3.

[0030] Working principle: when the motorcycle needs to be parked, the connecting member 3 is rotated and rotated forward until the positioning key 11 passes through the positioning hole 10 on the connecting member 3 and is engaged with the connecting member 3, and then the motorcycle is tilted at a certain angle so that the base 9 at the bottom of the arc-shaped support rod 8 contacts the ground. During the contact process, the ground will produce a certain impact force on the base 9 and the arc-shaped support rod 8, and then the arc-shaped support rod 8 will produce an impact force on the shock-absorbing sliding sleeve 5 and the sliding rod 6. The elastic force of the contraction and extension of the buffer spring 4 can reduce the impact force from the arc-shaped support rod 8, and then reduce the impact force on the motorcycle, so that the motorcycle can be parked stably, thereby achieving the effect of increasing the stability of the motorcycle.

[0031] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A stabilizing mechanism for a motorcycle, comprising a frame bottom plate (1), characterized in that: The bottom of the frame bottom plate (1) is hinged with a connecting piece (3), the bottom of the connecting piece (3) is installed with a sliding rod (6), an elastic buffer component is installed on the sliding rod (6), the side wall of the elastic buffer component is installed with an arc-shaped support rod (8), the arc-shaped support rod (8) is movably connected to the ground, and a limit plate (2) is installed on the side wall of the frame bottom plate (1), and a positioning key (11) is installed on the side wall of the limit plate (2), wherein the positioning key (11) is clamped with the connecting piece (3).

2. A motorcycle stabilizing mechanism according to claim 1, characterized in that: The elastic buffer assembly comprises a shock-absorbing sleeve (5) slidably connected to a slide rod (6), and a buffer spring (4) mounted on one end of the shock-absorbing sleeve (5) and the top of the slide rod (6), wherein an arc-shaped support rod (8) is mounted on the side wall of the shock-absorbing sleeve (5).

3. A motorcycle stabilizing mechanism according to claim 2, characterized in that: A limiting groove (15) is vertically provided on the side wall of the sliding rod (6), and a limiting block (14) is installed on the inner wall of the damping sliding sleeve (5), wherein the limiting block (14) is slidably connected to the limiting groove (15).

4. The motorcycle stabilizing mechanism according to claim 2, characterized in that: Arc-shaped support rods (8) are installed on two separated side walls of the shock-absorbing sliding sleeve (5), and the arc-shaped support rods (8) are inclined.

5. The motorcycle stabilizing mechanism according to claim 1, characterized in that: A base (9) is fixedly mounted on the bottom of the arc-shaped support rod (8).

6. The motorcycle stabilizing mechanism according to claim 1, characterized in that: The connecting piece (3) is provided with a positioning hole (10), wherein a positioning key (11) passes through the positioning hole (10) and is engaged with the connecting piece (3).

7. The motorcycle stabilizing mechanism according to claim 1, characterized in that: A fixing block (13) is installed at the bottom of the frame bottom plate (1), and a return spring (12) is installed between the fixing block (13) and the connecting member (3).

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