CN213117240U

CN213117240U - Motorcycle front shock absorber convenient to install

Info

Publication number: CN213117240U
Application number: CN202021749079.5U
Authority: CN
Inventors: 戴协火
Original assignee: Ruian Fantai Locomotive Parts Co ltd
Current assignee: Ruian Fantai Locomotive Parts Co ltd
Priority date: 2020-08-20
Filing date: 2020-08-20
Publication date: 2021-05-04
Anticipated expiration: 2030-08-20

Abstract

The utility model discloses a motorcycle front shock absorber convenient to install in the motorcycle field, which comprises an upper shock absorbing shaft, a shock absorbing chamber is arranged at the upper end of the upper shock absorbing shaft, a semi-sphere is arranged at the upper end of the shock absorbing chamber, an upper fixing ring is arranged at the upper end of the semi-sphere, the lower end of the upper shock absorbing shaft is connected with a lower shock absorbing shaft, a lower connecting post is arranged at the lower end of the lower shock absorbing shaft, a first spring is arranged outside the upper shock absorbing shaft and the lower shock absorbing shaft, the upper end of the first spring is elastically connected with the lower end of the shock absorbing chamber, and the upper end of the lower connecting post is; the utility model discloses in, through the loose axle that slides from top to bottom, after the retainer plate is fixed with motorcycle below position, will rotate the nut and upwards rotate, ensure that the draw-in groove is fixed tightly with the rotation nut, adjust the bumper shock absorber position, made things convenient for the installation, practiced thrift installation time.

Description

Motorcycle front shock absorber convenient to install

Technical Field

The utility model relates to a motorcycle field specifically is a bumper shock absorber before motorcycle of easy to assemble.

Background

Motorcycles, two-wheeled or three-wheeled vehicles driven by gasoline engines and steered by steering front wheels by handlebars, are light, flexible and fast to drive, are widely used for patrol, passenger and cargo transportation and the like, and are also used as sports equipment. In a large direction, motorcycles are classified into street cars, road racing motorcycles, off-road motorcycles, cruise cars, station wagons, and the like. The shock absorber is an instrument for accelerating the attenuation of the vibration of a frame and a vehicle body so as to improve the running smoothness (comfort) of a motorcycle, and the shock absorber is arranged in a suspension system of most motorcycles.

In the prior art, the position of a front shock absorber of a motorcycle is fixed and cannot be adjusted, so that the shock absorber is inconvenient to mount and the mounting time is wasted; when the motorcycle is running, the shock absorber can carry out the shock attenuation, and long-time the use can lead to the shock absorber to take place wearing and tearing, has reduced the life of shock absorber, the cost is improved.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a motorcycle front shock absorber easy to assemble to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a motorcycle front shock absorber easy to assemble, includes the damping shaft, go up the damping shaft upper end and install the damping chamber, the semicircle ball is installed to the damping chamber upper end, and the retainer plate is installed to the semicircle ball upper end, goes up the damping shaft lower extreme and is connected with down the damping shaft, and lower spliced pole is installed to lower damping shaft lower extreme, goes up damping shaft and lower damping shaft externally mounted have first spring, first spring upper end and damping chamber lower extreme elastic connection, lower spliced pole upper end and first spring lower extreme elastic connection.

As a further aspect of the present invention: the draw-in groove is all installed to the lower extreme left and right sides of spliced pole down, and the draw-in groove conveniently fixes swivel nut, provides convenient.

As a further aspect of the present invention: the loose axle is installed to lower spliced pole lower extreme, and the loose axle upper end is installed and is rotated the nut, rotates the nut and upwards rotates, ensures that draw-in groove and rotation nut are fixed tightly, has made things convenient for the installation, adjusts the bumper shock absorber position, has made things convenient for the installation, has practiced thrift installation time.

As a further aspect of the present invention: the base is installed to the loose axle lower extreme, and the retainer plate is installed down to the base lower extreme, and lower retainer plate conveniently fixes the motorcycle below, provides convenient.

As a further aspect of the present invention: the fixed block is installed to the indoor bottom of shock attenuation, and two second springs are installed to the fixed block upper end, and vibrations can lead to baffle downstream, compress two second springs downwards to having played the absorbing effect to the motorcycle, having reduced vibrations and having influenced the driving, improved the travelling comfort of driving, reduce the wearing and tearing of bumper shock absorber, improved the life of bumper shock absorber, the cost is reduced.

As a further aspect of the present invention: the semicircle ball lower extreme is connected with the connecting block, and the baffle is installed to the connecting block lower extreme, baffle lower extreme and second spring upper end elastic connection, and the baffle avoids the second spring to play to the shock attenuation outdoor portion, avoids producing the trouble.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses in, through the loose axle that slides from top to bottom, after the retainer plate is fixed with motorcycle below position, will rotate the nut and upwards rotate, ensure that the draw-in groove is fixed tightly with the rotation nut, adjust the bumper shock absorber position, made things convenient for the installation, practiced thrift installation time.

2. The utility model discloses in, through compressing two second springs downwards to having played absorbing effect to the motorcycle, having reduced vibrations and having influenced driving, improved the travelling comfort of driving, reduced the wearing and tearing of bumper shock absorber, improved the life of bumper shock absorber, the cost is reduced.

Drawings

Fig. 1 is an external view of the present invention;

FIG. 2 is a schematic structural view of the present invention;

fig. 3 is a schematic structural view of the middle rotating nut of the present invention.

In the figure: 1. a semi-sphere; 2. an upper retainer ring; 3. a damping chamber; 4. an upper shock absorbing shaft; 5. a first spring; 6. a lower shock absorbing shaft; 7. a lower connecting column; 8. a card slot; 9. a movable shaft; 10. a base; 11. a lower retainer ring; 12. connecting blocks; 13. a baffle plate; 14. a second spring; 15. a fixed block; 16. the nut is turned.

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.

Please refer to fig. 1-3, in the embodiment of the utility model, an easy to assemble's shock absorber before motorcycle, including last damping shaft 4, go up damping shaft 4 upper end and install damping chamber 3, half-round ball 1 is installed to damping chamber 3 upper end, retainer plate 2 is installed to half-round ball 1 upper end, it is connected with down damping shaft 6 to go up damping shaft 4 lower extreme, lower spliced pole 7 is installed to 6 lower extremes of lower damping shaft, it has first spring 5 with 6 externally mounted of lower damping shaft to go up damping shaft 4, first spring 5 upper end and 3 lower extreme elastic connection in damping chamber, lower spliced pole 7 upper end and the 5 lower extreme elastic connection of first spring.

The left side and the right side of the lower end of the lower connecting column 7 are respectively provided with a clamping groove 8, and the clamping grooves 8 are convenient for fixing the rotating nut 16, so that convenience is provided; the lower end of the lower connecting post 7 is provided with the movable shaft 9, the upper end of the movable shaft 9 is provided with the rotating nut 16, the rotating nut 16 rotates upwards, the clamping groove 8 and the rotating nut 16 are ensured to be fixed tightly, the installation is facilitated, the position of the shock absorber is adjusted, the installation is facilitated, and the installation time is saved; the lower end of the movable shaft 9 is provided with a base 10, the lower end of the base 10 is provided with a lower fixing ring 11, and the lower fixing ring 11 is convenient for fixing the lower part of the motorcycle, so that convenience is provided; a fixed block 15 is arranged at the inner bottom end of the damping chamber 3, two second springs 14 are arranged at the upper end of the fixed block 15, the baffle 13 can move downwards due to vibration, and the two second springs 14 are compressed downwards, so that the damping effect on the motorcycle is achieved, the influence of vibration on driving is reduced, the driving comfort is improved, the abrasion of the damper is reduced, the service life of the damper is prolonged, and the cost is reduced; 1 lower extreme of semicircle ball is connected with connecting block 12, and baffle 13 is installed to connecting block 12 lower extreme, and baffle 13 lower extreme and the 14 upper end elastic connection of second spring, baffle 13 avoid second spring 14 to play 3 outsides of shock attenuation room, reduce troublesome production.

The utility model discloses a theory of operation is: the utility model discloses in the real-time, install retainer plate 2 in motorcycle top position, after retainer plate 2 is fixed tight, according to lower extreme motorcycle fixed point, the loose axle 9 slides from top to bottom, after retainer plate 11 is fixed with motorcycle below position, rotate nut 16 upwards, ensure that draw-in groove 8 is fixed tight with rotation nut 16, the installation is made things convenient for, after the completion installation, because the motorcycle traveles can produce vibrations, vibrations lead to first spring 5 to take place elastic deformation downwards, the absorbing effect has been played the motorcycle, vibrations can lead to baffle 13 downstream, compress two second springs 14 downwards, thereby played absorbing effect to the motorcycle, reduce vibrations and drive production influence more, the travelling comfort of driving has been improved.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a motorcycle front shock absorber easy to assemble, includes last shock attenuation axle (4), its characterized in that: go up damping shaft (4) upper end and install damping chamber (3), half round ball (1) is installed to damping chamber (3) upper end, retainer plate (2) are installed to half round ball (1) upper end, it is connected with down damping shaft (6) to go up damping shaft (4) lower extreme, spliced pole (7) are installed down to damping shaft (6) lower extreme down, it has first spring (5) to go up damping shaft (4) and lower damping shaft (6) externally mounted, first spring (5) upper end and damping chamber (3) lower extreme elastic connection, spliced pole (7) upper end and first spring (5) lower extreme elastic connection down.

2. The easy-to-mount motorcycle front shock absorber according to claim 1, wherein: the left side and the right side of the lower end of the lower connecting column (7) are provided with clamping grooves (8).

3. The easy-to-mount motorcycle front shock absorber according to claim 1, wherein: the lower end of the lower connecting column (7) is provided with a movable shaft (9), and the upper end of the movable shaft (9) is provided with a rotating nut (16).

4. The easy-to-mount motorcycle front shock absorber according to claim 3, wherein: a base (10) is installed at the lower end of the movable shaft (9), and a lower fixing ring (11) is installed at the lower end of the base (10).

5. The easy-to-mount motorcycle front shock absorber according to claim 1, wherein: fixed block (15) are installed to the bottom in shock attenuation room (3), two second springs (14) are installed to fixed block (15) upper end.

6. The easy-to-mount motorcycle front shock absorber according to claim 1, wherein: the lower end of the semicircle ball (1) is connected with a connecting block (12), a baffle (13) is installed at the lower end of the connecting block (12), and the lower end of the baffle (13) is elastically connected with the upper end of a second spring (14).