Automobile seat and automobile
A car seat, car technology, applied in the direction of movable seats, etc., can solve the problems of seat vibration, affecting the driver and passengers, lack of support devices, etc., to achieve the effect of preventing front and rear vibration, improving ride comfort, and simple structure
Inactive Publication Date: 2014-12-03
GREAT WALL MOTOR CO LTD
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- Description
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Problems solved by technology
[0002] The car seat is one of the parts of the car that the driver and passengers are most in contact with. If the front and rear vibration modes of the backrest of the car seat are coupled with the engine excitation force or the suspension bias frequency, it may cause the resonance of the car seat. In addition, if the car seat The unreasonable design of the seat installation position will also cause the vibration problem of the car seat. The discomfort caused by the vibration of the car seat may directly affect the mood of the driver and passengers, which not only brings safety hazards to the driving vehicle, but also affects the safety of the car. brand image
[0003] The car seat usually includes a base and a backrest that is pivotally connected to the base, and the inclination angle of the backrest relative to the base is adjustable, and a swivel bar is provided on the backrest and the base of the car seat. The existing car seat usually There is a recliner at one end of the rotating rod connected to the backrest and the base. The adjuster is coaxial with the rotating rods of the base and the backrest, and acts on the rotating rod through the recliner to adjust the inclination angle of the backrest relative to the base. The existing The defects of the car seat mainly lie in the complex structure of the adjuster, the lack of a support device between the backrest and the base, and the lack of stability of the backrest, so that the backrest rotation mode is easily excited
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[0025] Specific embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings. It should be understood that the specific embodiments described here are only used to illustrate and explain the present invention, and are not intended to limit the present invention.
[0026] The invention discloses a car seat, which comprises a base 4, a backrest 1 pivotably connected to the base 4, and an inclination angle for adjusting the backrest 1 relative to the base 4. An angle adjustment mechanism, wherein the angle adjustment mechanism includes a length-adjustable support rod 2, one end of the support rod 2 is pivotably connected to the base 4, and the other end is pivotally connected to the Describe the backrest 1.
[0027] The car seat of the present invention has an angle adjustment mechanism comprising a support rod 2. This angle adjustment mechanism is simple in structure, and the inclination angle of the backrest 1 relative to...
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The invention discloses an automobile seat and an automobile. The automobile seat comprises a base, a backrest which is connected to the base in a pivotal mode and an angle adjusting mechanism which is used for adjusting the angle of inclination of the backrest relative to the base; the angle adjusting mechanism comprises a length adjustable supporting rod part; one end of the supporting rod part is connected to the base in a pivotal mode and the other end is connected to the backrest in a pivotal mode; the automobile is provided with the automobile seat. According to the automobile seat, the angle adjusting mechanism is simple in structure and the supporting rod part of the angle adjusting mechanism can stabilize and reinforce the backrest, front and back vibration of the backrest can be effectively prevented, and driving comfort is improved.
Description
technical field [0001] The invention relates to the field of automobiles, in particular to an automobile seat and an automobile with the automobile seat. Background technique [0002] The car seat is one of the parts of the car that the driver and passengers are most in contact with. If the front and rear vibration modes of the backrest of the car seat are coupled with the excitation force of the engine or the bias frequency of the suspension, it may cause the resonance of the car seat. In addition, if the car seat The unreasonable design of the seat installation position will also cause the vibration problem of the car seat. The discomfort caused by the vibration of the car seat may directly affect the mood of the driver and passengers, which not only brings safety hazards to the driving vehicle, but also affects the safety of the car. brand image. [0003] The car seat usually includes a base and a backrest that is pivotally connected to the base, and the inclination angl...
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IPC IPC(8): B60N2/22
Inventor 李凤东李倩孙佳
Owner GREAT WALL MOTOR CO LTD