CN216618354U - Novel shock absorber for motorcycle - Google Patents
Novel shock absorber for motorcycle Download PDFInfo
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- CN216618354U CN216618354U CN202122567050.6U CN202122567050U CN216618354U CN 216618354 U CN216618354 U CN 216618354U CN 202122567050 U CN202122567050 U CN 202122567050U CN 216618354 U CN216618354 U CN 216618354U
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- telescopic
- shock
- column
- shock absorber
- damping
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Abstract
The utility model discloses a novel shock absorber for a motorcycle, which relates to the field of shock absorbers and comprises a shock absorption fixing column, wherein a shock absorption telescopic column is arranged on the shock absorption fixing column, a telescopic cavity is arranged on the shock absorption fixing column, the bottom end of the shock absorption telescopic column extends into the telescopic cavity and is fixedly provided with a driving plate, the top side of the driving plate is fixedly provided with a first shock absorption spring, the top end of the first shock absorption spring is fixedly arranged on the inner wall of the top side of the telescopic cavity, and the first shock absorption spring is movably sleeved on the shock absorption telescopic column. According to the utility model, the fixed column connecting seat and the telescopic column connecting seat on the shock absorber are arranged on the motorcycle, after the fixed column connecting seat and the telescopic column connecting seat are arranged, the motorcycle can vibrate in the driving process, during vibration, the shock-absorbing telescopic column can be driven to move downwards, the driving plate is driven to move, the driving plate can stretch the first shock-absorbing spring to move, and the vibration can be relieved under the elastic force action of the first shock-absorbing spring.
Description
Technical Field
The utility model relates to the technical field of shock absorbers, in particular to a novel shock absorber for a motorcycle.
Background
The shock Absorber (Absorber) is used to restrain the shock when the spring absorbs the shock and rebounds and the impact from the road surface, and is widely used in the motorcycle, in order to accelerate the attenuation of the frame and the body vibration and improve the driving smoothness of the motorcycle, when the shock Absorber passes through the uneven road surface, although the shock Absorber spring can filter the road surface shock, the spring itself still has the reciprocating motion, and the shock Absorber is used to restrain the spring jump.
Traditional motorcycle is in the use, and the bumper shock absorber mostly all is single spring and carries out the shock attenuation, and the shock attenuation effect is general, runs into stronger jolt vibrations, causes the spring to damage easily, surpasss the elastic bearing capacity of spring, consequently needs a novel bumper shock absorber who is used for the motorcycle to satisfy people's demand.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a novel shock absorber for a motorcycle, and aims to solve the problems that most of shock absorbers are single springs for shock absorption, the shock absorption effect is general, and the springs are easily damaged and exceed the elastic bearing capacity of the springs when strong bumping shock is encountered in the use process of the traditional motorcycle.
In order to achieve the purpose, the utility model provides the following technical scheme: a novel shock absorber for a motorcycle comprises a shock absorption fixing column, wherein a shock absorption telescopic column is arranged on the shock absorption fixing column, a telescopic cavity is arranged on the shock absorption fixing column, the bottom end of the shock absorption telescopic column extends into the telescopic cavity and is fixedly provided with a driving plate, the top side of the driving plate is fixedly provided with a first shock absorption spring, the top end of the first shock absorption spring is fixedly arranged on the inner wall of the top side of the telescopic cavity, the first shock absorption spring is movably sleeved on the shock absorption telescopic column, the bottom side of the driving plate is fixedly provided with two shock pressure rods, a push rod is movably arranged in the telescopic cavity, two rotating teeth are rotatably arranged in the telescopic cavity and are respectively positioned on two sides of the push rod, the two shock pressure rods are positioned on two sides of the two rotating teeth, the two rotating teeth are respectively matched with the two shock pressure rods and the two sides of the push rod, and one end of a second shock absorption spring is fixedly arranged on the top end of the push rod, the other end of the second damping spring is fixedly installed on the bottom side of the driving plate.
Preferably, the two sides of the push rod are fixedly provided with first racks, one side of each of the two vibration compression rods, which is close to each other, is fixedly provided with a second rack, and the first rack and the second rack on one side are meshed with one rotating tooth.
Preferably, the bottom of catch bar has seted up the guide way, and fixed mounting has the guide post on the bottom side inner wall in flexible chamber, and the top of guide post extends to in the guide way.
Preferably, two fixed shafts are fixedly mounted on the inner wall of the telescopic cavity, and the two rotating teeth are respectively rotatably sleeved on the two fixed shafts.
Preferably, a telescopic movable hole is formed in the inner wall of the top side of the telescopic cavity, and the top end of the shock absorption telescopic column movably penetrates through the telescopic movable hole.
Preferably, the bottom end of the damping fixing column is fixedly provided with a fixing column connecting seat, and one side of the fixing column connecting seat is provided with a rotating connecting hole.
Preferably, the top end of the shock absorption telescopic column is fixedly provided with a telescopic column connecting seat, and one side of the telescopic column connecting seat is provided with a rotary mounting hole.
The utility model has the beneficial effects that:
according to the utility model, the fixed column connecting seat and the telescopic column connecting seat on the shock absorber are arranged on the motorcycle, after the fixed column connecting seat and the telescopic column connecting seat are arranged, the motorcycle can vibrate in the driving process, during vibration, the shock-absorbing telescopic column can be driven to move downwards, the driving plate is driven to move, the first shock-absorbing spring can be stretched by the driving plate to move, and the received vibration can be reduced under the elastic force action of the first shock-absorbing spring;
according to the utility model, the driving plate moves to drive the two vibration pressing rods to move, the second racks are arranged on one sides of the two vibration pressing rods, the two rotating teeth can be driven to rotate under the action of the second racks, so that the push rod is driven to move upwards under the action of the two first racks, the push rod moves on the guide post, the push rod and the driving plate are close to each other, the second damping spring is compressed, an upward driving force can be provided for the driving plate, the vibration generated in the driving process can be effectively reduced under the elastic force action of the second damping spring, the vibration generated in the driving process is greatly reduced through setting of double damping, and the damping effect is good.
Drawings
FIG. 1 is a schematic perspective view of a novel shock absorber for a motorcycle according to the present invention;
FIG. 2 is a schematic sectional view of the novel shock absorber for motorcycle according to the present invention;
FIG. 3 is a partially sectioned structural schematic view of a novel shock absorber for a motorcycle according to the present invention;
fig. 4 is a schematic structural view of a portion a in fig. 2 of the novel shock absorber for the motorcycle according to the present invention.
In the figure: 1. damping fixing columns; 2. a shock-absorbing telescopic column; 3. a telescoping chamber; 4. a telescopic movable hole; 5. driving the plate; 6. a first damping spring; 7. vibrating the pressure lever; 8. a push rod; 9. a guide groove; 10. a guide post; 11. a fixed shaft; 12. rotating the teeth; 13. a first rack; 14. a second rack; 15. a second damping spring; 16. a fixed column connecting seat; 17. the flexible post connecting seat.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1-4, a novel shock absorber for a motorcycle comprises a shock absorption fixing column 1, a shock absorption telescopic column 2 is arranged on the shock absorption fixing column 1, a telescopic cavity 3 is arranged on the shock absorption fixing column 1, the bottom end of the shock absorption telescopic column 2 extends into the telescopic cavity 3 and is fixedly provided with a driving plate 5, the top side of the driving plate 5 is fixedly provided with a first shock absorption spring 6, the top end of the first shock absorption spring 6 is fixedly arranged on the inner wall of the top side of the telescopic cavity 3, the first shock absorption spring 6 is movably sleeved on the shock absorption telescopic column 2, the bottom side of the driving plate 5 is fixedly provided with two shock pressure rods 7, a push rod 8 is movably arranged in the telescopic cavity 3, two rotating teeth 12 are rotatably arranged in the telescopic cavity 3, the two rotating teeth 12 are respectively arranged at two sides of the push rod 8, the two shock pressure rods 7 are arranged at two sides of the two rotating teeth 12, the two rotating teeth 12 are respectively matched with the two shock pressure rods 7 and the two sides of the push rod 8, one end of a second damping spring 15 is fixedly installed at the top end of the push rod 8, and the other end of the second damping spring 15 is fixedly installed on the bottom side of the driving plate 5.
According to the utility model, the two sides of the push rod 8 are fixedly provided with the first racks 13, the sides of the two vibration compression rods 7 close to each other are fixedly provided with the second racks 14, the first rack 13 and the second rack 14 positioned on one side are meshed with one rotating tooth 12, and under the action of the second racks 14, the two rotating teeth 12 are driven to rotate, so that the push rod 8 is driven to move upwards under the action of the two first racks 13.
According to the utility model, the bottom end of the push rod 8 is provided with the guide groove 9, the inner wall of the bottom side of the telescopic cavity 3 is fixedly provided with the guide post 10, the top end of the guide post 10 extends into the guide groove 9, and the guide post 10 and the guide groove 9 are arranged to limit the movement of the push rod 8.
In the utility model, two fixed shafts 11 are fixedly arranged on the inner wall of the telescopic cavity 3, two rotating teeth 12 are respectively sleeved on the two fixed shafts 11 in a rotating manner, and the two rotating teeth 12 are convenient to rotate on the fixed shafts 11.
In the utility model, a telescopic movable hole 4 is formed in the inner wall of the top side of the telescopic cavity 3, the top end of the shock absorption telescopic column 2 movably penetrates through the telescopic movable hole 4, and the shock absorption telescopic column 2 can move in the telescopic movable hole 4.
In the utility model, the bottom end of the damping fixed column 1 is fixedly provided with a fixed column connecting seat 16, and one side of the fixed column connecting seat 16 is provided with a rotating connecting hole, so that the damping fixed column 1 can be conveniently arranged on the motorcycle.
In the utility model, the top end of the shock-absorbing telescopic column 2 is fixedly provided with a telescopic column connecting seat 17, and one side of the telescopic column connecting seat 17 is provided with a rotary mounting hole, so that the shock-absorbing telescopic column 2 can be conveniently arranged on a motorcycle.
This practical theory of operation:
in the utility model, a fixed column connecting seat 16 and a telescopic column connecting seat 17 on a shock absorber are arranged on a motorcycle, after the installation, the motorcycle can generate shock in the driving process, when in shock, the shock-absorbing telescopic column 2 can be driven to move downwards, and the driving plate 5 can be driven to move, the driving plate 5 can be driven to stretch a first shock-absorbing spring 6, the shock received can be relieved under the action of the elastic force of the first shock-absorbing spring 6, the driving plate 5 can move to drive two shock pressure rods 7 to move, one side of each of the two shock pressure rods 7 is provided with a second rack 14, under the action of the second rack 14, two rotating teeth 12 can be driven to rotate, so that under the action of two first racks 13, a push rod 8 is driven to move upwards, the push rod 8 moves on a guide column 10, the guide column 10 and a guide groove 9 are arranged, the movement of the push rod 8 can be limited, and the push rod 8 and the driving plate 5 are close to each other, will compress second damping spring 15, will give drive plate 5 an ascending motive force, under second damping spring 15's elastic force effect, can effectively slow down the vibrations that the in-process produced of traveling, through setting up dual shock attenuation, slowed down the vibrations that the in-process produced of traveling greatly, the shock attenuation is effectual.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.
Claims (7)
1. The utility model provides a novel bumper shock absorber for motorcycle, includes shock attenuation fixed column (1), its characterized in that: the damping fixing column is characterized in that a damping telescopic column (2) is arranged on the damping fixing column (1), a telescopic cavity (3) is arranged on the damping fixing column (1), the bottom end of the damping telescopic column (2) extends into the telescopic cavity (3) and is fixedly provided with a driving plate (5), a first damping spring (6) is fixedly arranged on the top side of the driving plate (5), the top end of the first damping spring (6) is fixedly arranged on the inner wall of the top side of the telescopic cavity (3), the first damping spring (6) is movably sleeved on the damping telescopic column (2), two vibration pressing rods (7) are fixedly arranged on the bottom side of the driving plate (5), a pushing rod (8) is movably arranged in the telescopic cavity (3), two rotating teeth (12) are rotatably arranged in the telescopic cavity (3), the two rotating teeth (12) are respectively positioned on two sides of the pushing rod (8), and the two vibration pressing rods (7) are positioned on two sides of the two rotating teeth (12), the two rotating teeth (12) are respectively matched with two sides of the two vibration compression rods (7) and the two sides of the push rod (8), one end of a second damping spring (15) is fixedly installed at the top end of the push rod (8), and the other end of the second damping spring (15) is fixedly installed on the bottom side of the driving plate (5).
2. A new shock absorber for motorcycles according to claim 1, wherein: the two sides of the push rod (8) are fixedly provided with first racks (13), one side of each of the two vibration pressing rods (7) close to each other is fixedly provided with a second rack (14), and the first rack (13) and the second rack (14) on one side are meshed with one rotating tooth (12).
3. A new shock absorber for motorcycles according to claim 1, wherein: guide way (9) have been seted up to the bottom of catch bar (8), and fixed mounting has guide post (10) on the bottom side inner wall in flexible chamber (3), and the top of guide post (10) extends to in guide way (9).
4. A new shock absorber for motorcycles according to claim 1, wherein: two fixed shafts (11) are fixedly installed on the inner wall of the telescopic cavity (3), and two rotating teeth (12) are respectively rotatably sleeved on the two fixed shafts (11).
5. A new shock absorber for motorcycles according to claim 1, wherein: the top side inner wall of the telescopic cavity (3) is provided with a telescopic movable hole (4), and the top end of the shock absorption telescopic column (2) movably penetrates through the telescopic movable hole (4).
6. A new shock absorber for motorcycles according to claim 1, wherein: the bottom end of the damping fixing column (1) is fixedly provided with a fixing column connecting seat (16), and one side of the fixing column connecting seat (16) is provided with a rotating connecting hole.
7. A new shock absorber for motorcycles according to claim 1, wherein: the top end fixed mounting of shock attenuation flexible post (2) has flexible post connecting seat (17), and the rotation mounting hole has been seted up to one side of flexible post connecting seat (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122567050.6U CN216618354U (en) | 2021-10-25 | 2021-10-25 | Novel shock absorber for motorcycle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122567050.6U CN216618354U (en) | 2021-10-25 | 2021-10-25 | Novel shock absorber for motorcycle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216618354U true CN216618354U (en) | 2022-05-27 |
Family
ID=81692679
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122567050.6U Active CN216618354U (en) | 2021-10-25 | 2021-10-25 | Novel shock absorber for motorcycle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216618354U (en) |
-
2021
- 2021-10-25 CN CN202122567050.6U patent/CN216618354U/en active Active
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