CN213199391U - Vehicle balance suspension shock-absorbing system - Google Patents
Vehicle balance suspension shock-absorbing system Download PDFInfo
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- CN213199391U CN213199391U CN202022261944.8U CN202022261944U CN213199391U CN 213199391 U CN213199391 U CN 213199391U CN 202022261944 U CN202022261944 U CN 202022261944U CN 213199391 U CN213199391 U CN 213199391U
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- balance
- balance lever
- bidirectional rotary
- rotary connector
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Abstract
The utility model discloses a vehicle balance suspension shock-absorbing system, which comprises a frame, a balance lever, a bidirectional rotary connector, a shock absorber, a bottom fork shaft, a wheel fixing bottom fork, a wheel and a balance lever bracket; a balance lever bracket is fixed on the frame, and a balance lever pin shaft is rotatably arranged at the lower end of the balance lever bracket; the two ends of the balance lever pin shaft are respectively provided with a balance lever in a rotating way; a fixed bidirectional rotary connector pin is rotatably arranged in one end of each of the two balance levers; and two bidirectional rotary connectors are arranged on the fixed bidirectional rotary connector pins in a rotating manner. The vehicle balance suspension shock-absorbing system has the advantages of keeping wheels on two sides balanced and having the shock-absorbing effect when the vehicle turns and inclines with the simplest structure, light weight, small size, simple and firm structure, enhanced safety and reduced cost.
Description
Technical Field
The utility model relates to a vehicle field specifically is a balanced suspension shock absorber system of vehicle.
Background
In order to maintain balance and comfort of the vehicle, a balanced suspension system is mounted on the vehicle. The existing rear or front balance suspension system has the disadvantages of complex structure, large weight and volume, excessive connecting points, poor strength and safety and high cost, and is additionally provided with a shock absorption system when being installed on a vehicle, so that the overall structure is more complex.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a balanced suspension shock absorber system of vehicle 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:
a vehicle balance suspension shock-absorbing system comprises a frame, a balance lever, a bidirectional rotary connector, a shock absorber, a bottom fork shaft, a wheel fixing bottom fork, a wheel and a balance lever bracket; a balance lever bracket is fixed on the frame, and a balance lever pin shaft is rotatably arranged at the lower end of the balance lever bracket; the two ends of the balance lever pin shaft are respectively provided with a balance lever in a rotating way; a fixed bidirectional rotary connector pin is rotatably arranged in one end of each of the two balance levers; the two fixed bidirectional rotary connector pins are respectively provided with a bidirectional rotary connector in a rotating way; fixed shock absorber pins are arranged in the two bidirectional rotary connectors, and the two fixed shock absorber pins are respectively connected with one ends of the two shock absorbers; the other ends of the two shock absorbers are respectively connected with the other two fixed shock absorbers by pins, and the other ends of the two shock absorbers are respectively fixed with the other two fixed bidirectional rotary connector by pins; the other two fixed bidirectional rotary connector pins are respectively and rotatably arranged in the bottom fork brackets of the bidirectional rotary connector, and the bottom fork brackets of the two bidirectional rotary connectors are respectively fixed on the two wheel fixed bottom forks; the two wheel fixing bottom forks are respectively and rotatably arranged on the bottom fork shafts, and the bottom fork shafts are fixed on the frame; and wheels are rotatably arranged on the two wheel fixing flat forks.
As a further aspect of the present invention: a through hole is formed in one side of the upper end of the balance lever, and a swing locking pin is detachably arranged on the balance lever support located on one side of the through hole.
Compared with the prior art, the beneficial effects of the utility model are that: the vehicle suspension device has the advantages of keeping the balance of wheels on two sides and having the shock-absorbing effect when the vehicle turns and inclines with the simplest structure, light weight, small volume, simple and firm structure, enhanced safety and reduced cost.
Drawings
FIG. 1 is a schematic view of a vehicle suspension system.
FIG. 2 is a schematic view of another perspective of the vehicle suspension system.
FIG. 3 is a schematic view of the vehicle counterbalanced suspension shock absorbing system in use.
FIG. 4 is an exploded view of the vehicle counterbalanced suspension shock absorbing system.
In the figure: 1. a frame; 2. a balance lever; 3. a balance lever pin shaft; 4. a swing latch pin; 5. a bi-directional rotary connector; 6. fixing the shock absorber pin; 7. securing a bi-directional rotating connector pin; 8. a shock absorber; 9. a horizontal fork shaft; 10. a wheel fixing bottom fork; 11. a bottom fork bracket of the bi-directional rotary connector; 12. a wheel; 13. a balance lever bracket.
Detailed Description
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
Example 1
Referring to fig. 1-4, the present embodiment provides a vehicle balance suspension shock absorbing system, which includes a frame 1, a balance lever 2, a bi-directional rotation connector 5, a shock absorber 8, a bottom fork shaft 9, a wheel fixing bottom fork 10, a wheel 12 and a balance lever bracket 13; a balance lever bracket 13 is fixed on the frame 1, and a balance lever pin shaft 3 is rotatably arranged at the lower end of the balance lever bracket 13; the two ends of the balance lever pin shaft 3 are both rotatably provided with balance levers 2; a fixed bidirectional rotary connector pin 7 is rotatably arranged in one end of each of the two balance levers 2; the two fixed bidirectional rotary connector pins 7 are respectively provided with a bidirectional rotary connector 5 in a rotating way; fixed shock absorber pins 6 are arranged in the two bidirectional rotary connectors 5, and the two fixed shock absorber pins 6 are respectively connected with one ends of two shock absorbers 8; the other ends of the two shock absorbers 8 are respectively connected with the other two fixed shock absorber pins 6, and the other ends of the two shock absorbers 8 are respectively fixed with the other two fixed bidirectional rotary connector pins 7; the other two fixed bidirectional rotary connector pins 7 are respectively and rotatably arranged in the bottom fork brackets 11 of the bidirectional rotary connector, and the bottom fork brackets 11 of the two bidirectional rotary connectors are respectively fixed on the two wheel fixing bottom forks 10; the two wheel fixing bottom forks 10 are respectively and rotatably arranged on the bottom fork shaft 9, and the bottom fork shaft 9 is fixed on the frame 1; the two wheel fixing bottom forks 10 are respectively provided with a wheel 12 in a rotating way.
A through hole is formed in one side of the upper end of the balance lever 2, and a swing locking pin 4 is detachably arranged on a balance lever bracket 13 positioned on one side of the through hole; due to the arrangement, when a vehicle heels, the wheels 12 on the two sides of the frame 1 are supported in parallel with the ground, the wheel fixing bottom forks 10 on the two sides of the vehicle body can be driven to rotate oppositely, and the wheel fixing bottom forks 10 are connected with the balance lever 2 through the shock absorber 8, so that the rotating action amplitude of the wheel fixing bottom forks 10 is restrained by the balance lever 2, and the wheel fixing bottom forks 10 on the two sides of the frame 1 can realize synchronous opposite-direction rotating movement through the rotating restraint of the balance lever 2, so that the wheels 12 are always kept to be simultaneously contacted with the ground; when the vehicle runs on a road bump, the wheels 12 at two sides of the frame 1 transmit lift force upwards to the frame 1 through the wheel fixing bottom fork 10, the bottom fork support 11 of the bidirectional rotating connector, the shock absorber 8, the bidirectional rotating connector 5, the balance lever 2 and the balance lever support 13, and at the moment, the lift force is relieved by the shock absorber 8 and transmitted to the frame 1, so that the shock absorbing and buffering effects are achieved; when the wheel 12 on one side of the frame 1 bumps, the wheel 12 can transmit the force in the opposite direction to the wheel 12 on the other side through the balance lever 2 by the rotation of the axle center of the pin shaft 3 of the balance lever, so that the wheels 12 on the two sides of the frame 1 synchronously move in the opposite direction, and at the moment, the bump is greatly solved by the wheels 12 on the two sides of the frame 1 in the movement way, so that the force transmitted to the frame 1 is reduced to achieve the shock absorption effect; the bidirectional rotary connector 5 and the bottom fork support 11 of the bidirectional rotary connector and the bidirectional rotary connector 5 and the balance lever 2 are connected to play a role in bidirectional joint type rotation, so that bidirectional torque force caused by displacement caused by different tracks due to movement of the balance lever 2 and the wheel fixing bottom fork 10 around axes in different directions to the shock absorber 8 is eliminated, and the upper end and the lower end of the shock absorber 8 can flexibly move along two directions.
The working principle of the embodiment is as follows: when the vehicle heels, the wheels 12 on the two sides of the frame 1 are supported in parallel with the ground, so that the wheel fixing bottom forks 10 on the two sides of the vehicle body can be driven to rotate oppositely, the rotation action amplitude of the wheel fixing bottom forks 10 is restrained by the balance levers 2 due to the connection between the wheel fixing bottom forks 10 and the balance levers 2 through the shock absorbers 8, and the wheel fixing bottom forks 10 on the two sides of the frame 1 can realize synchronous opposite-direction rotation movement due to the rotation restraint of the balance levers 2, so that the wheels 12 are always kept to be simultaneously contacted with the ground; when the vehicle runs on a road bump, the wheels 12 at two sides of the frame 1 transmit lift force upwards to the frame 1 through the wheel fixing bottom fork 10, the bottom fork support 11 of the bidirectional rotating connector, the shock absorber 8, the bidirectional rotating connector 5, the balance lever 2 and the balance lever support 13, and at the moment, the lift force is relieved by the shock absorber 8 and transmitted to the frame 1, so that the shock absorbing and buffering effects are achieved; when the wheel 12 on one side of the frame 1 bumps, the wheel 12 can transmit the force in the opposite direction to the wheel 12 on the other side through the balance lever 2 by the rotation of the axle center of the pin shaft 3 of the balance lever, so that the wheels 12 on the two sides of the frame 1 synchronously move in the opposite direction, and at the moment, the bump is greatly solved by the wheels 12 on the two sides of the frame 1 in the movement way, so that the force transmitted to the frame 1 is reduced to achieve the shock absorption effect; the bidirectional rotary connector 5 and the bottom fork support 11 of the bidirectional rotary connector and the bidirectional rotary connector 5 and the balance lever 2 are connected to play a role in bidirectional joint type rotation, so that bidirectional torque force caused by displacement caused by different tracks due to movement of the balance lever 2 and the wheel fixing bottom fork 10 around axes in different directions to the shock absorber 8 is eliminated, and the upper end and the lower end of the shock absorber 8 can flexibly move along two directions.
It should be noted that, as is obvious to a person skilled in the art, the invention is not limited to details of the above-described exemplary embodiments, but can be embodied in other specific forms without departing from the spirit or essential characteristics thereof.
Claims (2)
1. A vehicle balance suspension shock-absorbing system is characterized by comprising a frame (1), a balance lever (2), a bidirectional rotary connector (5), a shock absorber (8), a bottom fork shaft (9), a wheel fixing bottom fork (10), a wheel (12) and a balance lever bracket (13); a balance lever bracket (13) is fixed on the frame (1), and a balance lever pin shaft (3) is rotatably arranged at the lower end of the balance lever bracket (13); the two ends of the balance lever pin shaft (3) are respectively provided with a balance lever (2) in a rotating way; a fixed bidirectional rotary connector pin (7) is rotatably arranged in one end of each of the two balance levers (2); the two fixed bidirectional rotary connector pins (7) are respectively provided with a bidirectional rotary connector (5) in a rotating way; fixed shock absorber pins (6) are arranged in the two bidirectional rotary connectors (5), and the two fixed shock absorber pins (6) are respectively connected with one ends of two shock absorbers (8); the other ends of the two shock absorbers (8) are respectively connected with the other two fixed shock absorber pins (6), and the other ends of the two shock absorbers (8) are respectively fixed with the other two fixed bidirectional rotary connector pins (7); the other two fixed bidirectional rotary connector pins (7) are respectively and rotatably arranged in bottom fork brackets (11) of the bidirectional rotary connector, and the bottom fork brackets (11) of the two bidirectional rotary connectors are respectively fixed on two wheel fixed bottom forks (10); the two wheel fixing bottom forks (10) are respectively and rotatably arranged on a bottom fork shaft (9), and the bottom fork shaft (9) is fixed on the frame (1); wheels (12) are rotatably arranged on the two wheel fixing bottom forks (10).
2. The vehicle balance suspension shock absorbing system according to claim 1, wherein a through hole is formed at one side of the upper end of the balance lever (2), and a swing locking pin (4) is detachably provided on the balance lever bracket (13) at one side of the through hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022261944.8U CN213199391U (en) | 2020-10-13 | 2020-10-13 | Vehicle balance suspension shock-absorbing system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022261944.8U CN213199391U (en) | 2020-10-13 | 2020-10-13 | Vehicle balance suspension shock-absorbing system |
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| Publication Number | Publication Date |
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| CN213199391U true CN213199391U (en) | 2021-05-14 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202022261944.8U Active CN213199391U (en) | 2020-10-13 | 2020-10-13 | Vehicle balance suspension shock-absorbing system |
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| CN (1) | CN213199391U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115009366A (en) * | 2022-06-10 | 2022-09-06 | 华南理工大学 | Auxiliary system based on four-wheat-wheel balance vehicle chassis |
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2020
- 2020-10-13 CN CN202022261944.8U patent/CN213199391U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115009366A (en) * | 2022-06-10 | 2022-09-06 | 华南理工大学 | Auxiliary system based on four-wheat-wheel balance vehicle chassis |
| CN115009366B (en) * | 2022-06-10 | 2023-05-23 | 华南理工大学 | Auxiliary system based on four wheat wheel balance car chassis |
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