CN214930365U

CN214930365U - Bottom fork assembly device of motorcycle rear wheel

Info

Publication number: CN214930365U
Application number: CN202120668438.2U
Authority: CN
Inventors: 张仕庆
Original assignee: Chongqing Yongxiong Industry And Trade Co ltd
Current assignee: Chongqing Yongxiong Industry And Trade Co ltd
Priority date: 2021-04-01
Filing date: 2021-04-01
Publication date: 2021-11-30
Anticipated expiration: 2031-04-01

Abstract

The utility model discloses a chain stay assembly device of motorcycle rear wheel, including the mounting panel, the left side external surface of mounting panel is provided with changes the handle, and the inboard surface top of changing the handle is connected with the carousel, the outside surface of carousel is provided with the connecting rod, and the outer end top inner wall of connecting rod is fixed with the stationary blade, the middle part inboard of mounting panel is provided with the mounting bracket, and the upside surface mounting of mounting bracket has the handle, the middle part downside surface mounting of handle has the stay cord, and the middle part setting of stay cord is in the inside of mounting bracket, the right side upper portion of mounting panel is provided with the dead lever, the right side inner wall surface of mounting panel is provided with the spliced pole, and the top of spliced pole passes through fixed axle interconnect, and the inboard surface of fixed axle is provided with the bull stick. This chain stay assembly device of motorcycle rear wheel can be according to the size of motorcycle, adjusts the size of self to make things convenient for operating personnel to the installation of device fixed, improved the device's practicality, the operating personnel's of being convenient for operation.

Description

Bottom fork assembly device of motorcycle rear wheel

Technical Field

The utility model relates to a motorcycle technical field specifically is a bottom fork assembly device of motorcycle rear wheel.

Background

The motorcycle, two-wheeled or tricycle driven by gasoline engine and steered by front wheel operated by handle is light and flexible, and can be used for patrol, passenger and goods transportation, etc. and also can be used as sports equipment.

In current chain stay assembly device, often all be integral structure, only can connect fixedly to fixed dimension's motorcycle, lead to inconvenient operating personnel's processing to during the use, can't adjust the height of handrail, it is comparatively inconvenient to use. Aiming at the problems, the novel design is carried out on the basis of the original bottom fork assembly device.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a chain stay assembly device of motorcycle rear wheel has solved in current chain stay assembly device, often all is the integral structure, only can connect fixedly to fixed dimension's motorcycle, leads to inconvenient operating personnel's processing to during the use, can't highly adjust the problem of using comparatively inconvenient to the handrail.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a bottom fork assembly device of a rear wheel of a motorcycle comprises a mounting plate, wherein a rotary handle is arranged on the outer surface of the left side of the mounting plate, the top end of the inner side surface of the rotary handle is connected with a rotary plate, a connecting rod is arranged on the outer side surface of the rotary plate, a fixing piece is fixed on the inner wall of the top of the outer end of the connecting rod, the connecting rod is connected with an extrusion plate through the fixing piece, the extrusion plate is positioned on the inner wall surface of the mounting plate, a mounting frame is arranged on the inner side of the middle of the mounting plate, a handle is arranged on the upper side surface of the mounting frame, a pull rope is arranged on the lower side surface of the middle of the handle, the middle of the pull rope is arranged in the mounting frame, the bottom of the lower end of the pull rope is connected with a lug, a compression spring is arranged on the inner side surface of the lug, the pull rope is arranged on the inner side of the middle of the compression spring, the outer side surface of the lug is connected with a clamping block, and a fixing rod is arranged on the upper part of the right side of the mounting plate, and through slider interconnect between mounting panel and the dead lever to the slider is located the inside of dead lever, the right side inner wall surface of mounting panel is provided with the spliced pole, and the top of spliced pole passes through fixed axle interconnect, and the inboard surface of fixed axle is provided with the bull stick.

Preferably, the connecting rod passes through the stationary blade and constitutes integrated structure with the stripper plate, and the connecting rod passes through carousel and mounting panel constitution elevation structure to the connected mode of connecting rod and carousel is for the meshing connection, makes the device can go up and down to the connecting rod, later drives inboard stripper plate through the lift of connecting rod and goes up and down.

Preferably, the stripper plate is the symmetry setting about the water flat line of mounting panel, and the inner wall surface of stripper plate is anti-skidding structure, makes the device pass through the connection of stripper plate and motorcycle, can install fixedly the device, avoids when using, and the device takes place the condition of rocking, has improved the device's stability.

Preferably, the mounting bracket passes through the lug and the fixture block constitutes elevation structure with the mounting panel, and the connected mode of lug and fixture block is connected for the meshing to mounting bracket and handle constitute integral structure, make the device pass through the connection of lug and fixture block, can fix the position of mounting bracket, later alright fix the position of handle.

Preferably, the lug passes through the stay cord and constitutes extending structure with the mounting bracket, and the lug passes through compression spring and constitutes elastic construction with the mounting bracket to the outer end top of lug is the arc structure, makes the device through pulling the stay cord, can make the lug enter into the inside of mounting bracket, later alright highly adjust the mounting bracket, makes things convenient for operating personnel's use.

Preferably, the dead lever and the slider are connected in a nested manner, the slider and the mounting plate are of an integrated structure, and the mounting plate and the dead lever form a sliding structure through the slider, so that the device can adjust the distance between the mounting plate through the sliding of the slider on the mounting plate, and can be fixedly connected with motorcycles of different sizes in the mounting process, thereby improving the practicability of the device.

Preferably, the spliced pole passes through the fixed axle and constitutes revolution mechanic, and the connected mode of the middle part of fixed axle and bull stick is threaded connection to spliced pole and fixed axle constitute "X" shape structure, make the device rotate the spliced pole through the fixed axle, can drive the mounting panel at both ends and slide, and the use of bull stick can be fixed the position of mounting panel.

(III) advantageous effects

The utility model provides a bottom fork assembly device of motorcycle rear wheel. The method has the following beneficial effects:

(1) this bottom fork assembly device of motorcycle rear wheel, through the use of spliced pole and fixed axle, make the device rotate the bull stick, later alright adjust the interval of fixed axle, make the device can drive the spliced pole and rotate, later alright adjust the interval of two mounting panels, thereby make the device can connect fixedly to unidimensional motorcycle, the practicality of the device has been improved, and rotate through the contra-rotating handle, can drive inboard stripper plate and slide, thereby accomplish the fixed action to the device.

(2) This bottom fork assembly device of motorcycle rear wheel through the use of mounting bracket, makes the device can stimulate the stay cord, later alright drive the lug and enter into the inside of mounting bracket to make the connection of lug and mounting panel separate, through going up and down to the mounting bracket, can accomplish the regulation to handle height, make things convenient for operating personnel's use.

Drawings

Fig. 1 is a schematic top view of the present invention;

FIG. 2 is a schematic diagram of the structure of the mounting plate and the fixing rod in right view;

FIG. 3 is a schematic view of the internal structure of the mounting plate and the rotating handle connection main view of the present invention;

fig. 4 is the installation and mounting frame of the present invention connects the main view of the internal structure.

In the figure: 1. mounting a plate; 2. turning a handle; 3. a turntable; 4. a connecting rod; 5. a fixing sheet; 6. a pressing plate; 7. a mounting frame; 8. a handle; 9. pulling a rope; 10. a bump; 11. a compression spring; 12. a clamping block; 13. fixing the rod; 14. a slider; 15. connecting columns; 16. a fixed shaft; 17. and (4) rotating the rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

As shown in fig. 1-4, the utility model provides a technical solution: a bottom fork assembly device of a rear wheel of a motorcycle comprises a mounting plate 1, a rotating handle 2, a rotary table 3, a connecting rod 4, a fixing piece 5, an extrusion plate 6, a mounting frame 7, a handle 8, a pull rope 9, a convex block 10, a compression spring 11, a clamping block 12, a fixing rod 13, a sliding block 14, a connecting column 15, a fixing shaft 16 and a rotary rod 17, wherein the rotating handle 2 is arranged on the outer surface of the left side of the mounting plate 1, the rotary table 3 is connected to the top end of the inner side surface of the rotating handle 2, the connecting rod 4 is arranged on the outer side surface of the rotary table 3, the fixing piece 5 is fixed on the inner wall of the top of the outer end of the connecting rod 4, the connecting rod 4 is connected with the extrusion plate 6 through the fixing piece 5, the extrusion plate 6 is positioned on the inner wall surface of the mounting plate 1, the mounting frame 7 is arranged on the inner side of the middle of the mounting plate 1, the handle 8 is mounted on the upper side surface of the mounting frame 7, the pull rope 9 is mounted on the lower side surface of the middle of the handle 8, the middle of the pull rope 9 is arranged inside the mounting frame 7, the bottom of the lower end of the pull rope 9 is connected with the lug 10, the compression spring 11 is arranged on the inner side surface of the lug 10, the pull rope 9 is arranged on the inner side of the middle of the compression spring 11, the outer side surface of the lug 10 is connected with the clamping block 12, the fixing rod 13 is arranged on the upper portion of the right side of the mounting plate 1, the mounting plate 1 is connected with the fixing rod 13 through the sliding block 14, the sliding block 14 is located inside the fixing rod 13, the connecting column 15 is arranged on the inner wall surface of the right side of the mounting plate 1, the top ends of the connecting column 15 are connected with each other through the fixing shaft 16, and the rotating rod 17 is arranged on the inner side surface of the fixing shaft 16;

the connecting rod 4 and the extrusion plate 6 form an integrated structure through the fixing piece 5, the connecting rod 4 and the mounting plate 1 form a lifting structure through the rotary table 3, and the connecting mode of the connecting rod 4 and the rotary table 3 is meshed connection, so that the device can lift the connecting rod 4, and then the lifting of the connecting rod 4 drives the extrusion plate 6 on the inner side to lift;

the extrusion plates 6 are symmetrically arranged relative to the horizontal line of the mounting plate 1, and the inner wall surface of the extrusion plate 6 is of an anti-skid structure, so that the device can be mounted and fixed through the connection of the extrusion plates 6 and the motorcycle, the situation that the device shakes during use is avoided, and the stability of the device is improved;

the mounting frame 7 and the mounting plate 1 form a lifting structure through the convex block 10 and the clamping block 12, the convex block 10 and the clamping block 12 are connected in a meshed mode, and the mounting frame 7 and the handle 8 form an integrated structure, so that the device can fix the position of the mounting frame 7 through the connection of the convex block 10 and the clamping block 12, and then can fix the position of the handle 8;

the bump 10 and the mounting frame 7 form a telescopic structure through the pull rope 9, the bump 10 and the mounting frame 7 form an elastic structure through the compression spring 11, and the top of the outer end of the bump 10 is of an arc-shaped structure, so that the device can enable the bump 10 to enter the mounting frame 7 by pulling the pull rope 9, and then the height of the mounting frame 7 can be adjusted, thereby facilitating the use of operators;

the fixed rod 13 and the sliding block 14 are connected in a nested manner, the sliding block 14 and the mounting plate 1 are of an integrated structure, and the mounting plate 1 and the fixed rod 13 form a sliding structure through the sliding block 14, so that the device can slide on the mounting plate 1 through the sliding block 14, the distance between the mounting plate 1 can be adjusted, the device can be connected and fixed with motorcycles of different sizes in the mounting process, and the practicability of the device is improved;

the spliced pole 15 constitutes revolution mechanic through fixed axle 16, and the connected mode of the middle part of fixed axle 16 and bull stick 17 is threaded connection to spliced pole 15 and fixed axle 16 constitute "X" shape structure, make the device rotate spliced pole 15 through fixed axle 16, can drive the mounting panel 1 at both ends and slide, and the use of bull stick 17 can be fixed mounting panel 1's position.

When in use, the device is firstly installed, the size of the device is adjusted according to the size of a motorcycle, the rotating rod 17 rotates, then the middle parts of the rotating rod 17 and the fixed shaft 16 are in threaded connection, the distance between the fixed shaft 16 can be reduced by the rotation of the rotating rod 17, the fixed shaft 16 can drive the connecting post 15 to rotate by moving, the outer end of the connecting post 15 is connected with the mounting plate 1 to drive the mounting plate 1 to slide, then the position of the mounting plate 1 can be adjusted, the rotating handle 2 rotates, the rotating disk 3 at the inner side is driven to rotate by the rotating handle 2, the connecting rod 4 can be driven to slide by the meshing connection of the rotating disk 3 and the connecting rod 4 at the outer side surface, and then the extruding plate 6 at the inner side can be driven to slide by the sliding of the connecting rod 4 through the connection of the fixing piece 5, then the motorcycle is clamped by the extrusion plate 6, thereby completing the fixed connection of the device, and when in use, according to the self requirement, the height of the handle 8 is adjusted, firstly the pull rope 9 is pulled upwards, because the top end of the pull rope 9 and the convex block 10 are connected with each other, the convex block 10 can be driven to slide inwards, then the convex block 10 and the clamping block 12 are separated from each other, then the mounting frame 7 can be lifted in the mounting plate 1, thereby adjusting the height of the handle 8, simultaneously the pull rope 9 is loosened, the compression spring 11 can extrude the convex block 10 outwards, thereby the mounting frame 7 can be fixed, thereby fixing the handle 8, and the content which is not described in detail in the specification belongs to the prior art which is known by the professional in the field.

To sum up, the bottom fork assembly device of the rear wheel of the motorcycle can rotate the rotating rod 17 through the use of the connecting column 15 and the fixed shaft 16, then can adjust the distance between the fixed shaft 16, so that the device can drive the connecting column 15 to rotate, then can adjust the distance between the two mounting plates 1, thereby enabling the device to connect and fix motorcycles with different sizes, improving the practicability of the device, and can drive the inner extrusion plate 6 to slide through rotating the rotating handle 2, thereby completing the fixing action of the device, through the use of the mounting frame 7, the device can pull the pull rope 9, then can drive the lug 10 to enter the inside of the mounting frame 7, thereby enabling the connection between the lug 10 and the mounting plate 1 to be separated, through the lifting of the mounting frame 7, the height adjustment of the handle 8 can be completed, the use of operating personnel is convenient.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A bottom fork assembly device of a rear wheel of a motorcycle comprises a mounting plate (1), and is characterized in that: the left side external surface of mounting panel (1) is provided with changes (2), and changes the inboard surface top of (2) and be connected with carousel (3), the outside surface of carousel (3) is provided with connecting rod (4), and the outer end top inner wall of connecting rod (4) is fixed with stationary blade (5), and connecting rod (4) are through stationary blade (5) and stripper plate (6) interconnect, and stripper plate (6) are located the inner wall surface of mounting panel (1) simultaneously, the middle part inboard of mounting panel (1) is provided with mounting bracket (7), and the upside surface mounting of mounting bracket (7) has handle (8), the middle part downside surface mounting of handle (8) has stay cord (9), and the middle part of stay cord (9) sets up the inside of mounting bracket (7) to the lower extreme bottom and lug (10) interconnect of stay cord (9), the inboard surface mounting of lug (10) has compression spring (11), and the middle part inboard of compression spring (11) is provided with stay cord (9) to the outside surface and fixture block (12) interconnect of lug (10), the right side upper portion of mounting panel (1) is provided with dead lever (13), and passes through slider (14) interconnect between mounting panel (1) and dead lever (13), and slider (14) are located the inside of dead lever (13), the right side inner wall surface of mounting panel (1) is provided with spliced pole (15), and the top of spliced pole (15) passes through fixed axle (16) interconnect to the inboard surface of fixed axle (16) is provided with bull stick (17).

2. The bottom fork assembly apparatus for a rear wheel of a motorcycle of claim 1, wherein: connecting rod (4) constitute the integral structure through stationary blade (5) and stripper plate (6), and connecting rod (4) constitute elevation structure through carousel (3) and mounting panel (1), and the connected mode of connecting rod (4) and carousel (3) is the meshing connection.

3. The bottom fork assembly apparatus for a rear wheel of a motorcycle of claim 1, wherein: the extrusion plate (6) is symmetrically arranged relative to the horizontal line of the mounting plate (1), and the inner wall surface of the extrusion plate (6) is of an anti-skid structure.

4. The bottom fork assembly apparatus for a rear wheel of a motorcycle of claim 1, wherein: mounting bracket (7) pass through lug (10) and fixture block (12) and constitute elevation structure with mounting panel (1), and the connected mode of lug (10) and fixture block (12) is for the meshing connection to mounting bracket (7) and handle (8) constitute the integral structure.

5. The bottom fork assembly apparatus for a rear wheel of a motorcycle of claim 1, wherein: lug (10) constitute extending structure through stay cord (9) and mounting bracket (7), and lug (10) constitute elastic construction through compression spring (11) and mounting bracket (7) to the outer end top of lug (10) is the arc structure.

6. The bottom fork assembly apparatus for a rear wheel of a motorcycle of claim 1, wherein: the fixed rod (13) and the sliding block (14) are connected in a nested manner, the sliding block (14) and the mounting plate (1) are of an integrated structure, and the mounting plate (1) and the fixed rod (13) form a sliding structure through the sliding block (14).

7. The bottom fork assembly apparatus for a rear wheel of a motorcycle of claim 1, wherein: the connecting column (15) forms a rotating structure through the fixed shaft (16), the middle part of the fixed shaft (16) is in threaded connection with the rotating rod (17), and the connecting column (15) and the fixed shaft (16) form an X-shaped structure.