Seat adjustment device, car seat and vehicle

An adjustment device and a car seat technology, applied in the direction of movable seats, etc., can solve the problems of reduced seat operating force, excessive seat back thrust, and uncomfortable operation, so as to facilitate getting on and off the car and improve operating comfort Effect

Active Publication Date: 2019-09-27
BEIJING CHEHEJIA AUTOMOBILE TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In order to solve the above-mentioned technical problem that the use of the booster spring causes the car seat to push back too much and make the operation uncomfortable, an object of the present invention is to provide a seat adjustment device that can significantly reduce the operating force when the seat is pushed back.

Method used

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  • Seat adjustment device, car seat and vehicle
  • Seat adjustment device, car seat and vehicle
  • Seat adjustment device, car seat and vehicle

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Embodiment Construction

[0072] In order to understand the above-mentioned purpose, features and advantages of the present invention more clearly, the present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments. It should be noted that, in the case of no conflict, the embodiments of the present application and the features in the embodiments can be combined with each other.

[0073] In the following description, many specific details are set forth in order to fully understand the present invention. However, the present invention can also be implemented in other ways different from those described here. Therefore, the protection scope of the present invention is not limited by the specific details disclosed below. EXAMPLE LIMITATIONS.

[0074] Refer below Figure 2 to Figure 14 A seat adjusting device, a car seat and a vehicle according to some embodiments of the present invention are described.

[0075] Such as Figure 2 to Figu...

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Abstract

The invention provides a seat adjusting device, a vehicle seat and a vehicle. The seat adjusting device includes a cable assembly and a sliding driving device. The head of the cable assembly can be connected with a lower sliding track. The tail of the cable assembly can be connected with a seat skeleton or an upper sliding track. The sliding driving device is matched with the cable assembly. The cable assembly can be tightened so as to drive the seat skeleton to slide forwards, or the cable assembly is released to allow the seat skeleton to be capable of sliding backwards. According to the seat adjusting device, the same role as the same as an EE booster spring can be played, the EE seat automatically and quickly slides forwards to the forefront position when being unlocked, passengers atthe back row can conveniently go up and down, the forward moving speed of the seat is uniform and consistent, and the impact on the obstruction is low; and meanwhile, when the seat is pushed back to the riding position, the seat can be pushed back to the riding position with low operation force, and the operation comfort degree is improved.

Description

technical field [0001] The invention relates to the technical field of automobiles, in particular to a seat adjusting device, an automobile seat and a vehicle. Background technique [0002] With the improvement of people's living standards and the rapid development of the automobile industry, people also have higher and higher requirements for the comfort of car seat adjustment. At present, the existing EE (Easy Enter, easy to enter) car seat on the market (that is, the car seat that can automatically slide forward quickly to the front end so that the rear passengers can enter), such as figure 1 As shown, a booster spring 10' is generally provided to realize the rapid forward sliding of the car seat. When the EE function is unlocked, the seat frame 20' will automatically slide forward quickly to the front end under the tension of the booster spring 10' , which is convenient for rear passengers to get on and off the car; however, when the seat needs to be pulled back to the ...

Claims

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Application Information

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Patent Type & AuthorityPatents(China)
IPC IPC(8): B60N2/07B60N2/08
Inventor马东辉方得胜
OwnerBEIJING CHEHEJIA AUTOMOBILE TECH CO LTD