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Electric vehicle seat framework

A technology of seat frame and electric vehicle, applied in the direction of seat frame and the like, can solve the problems that installation is not simple enough, convenient, use is not safe enough, and manufacturing cost is high, and the effect of light weight, safe use and low manufacturing cost is achieved.

Inactive Publication Date: 2014-05-28
十堰市领航工贸有限责任公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The present invention proposes a simple and reasonable structural design, which is not only simple and convenient to install, but also to solve the problems of the existing automobile seat frame with complex structure, high manufacturing cost, insufficient simplicity and convenience in installation, and insufficient safety and comfort in use. Low cost, safe, comfortable and reliable seat frame suitable for electric vehicles

Method used

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  • Electric vehicle seat framework
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Embodiment Construction

[0026] Such as figure 1 As shown, the electric vehicle seat frame of the present invention includes a backrest frame assembly 1, a cushion frame assembly 2 and an adjuster 3. The seat frame structure is also applicable to the front seat and the rear seat. The structure of the row seat frame and the rear seat frame are taken as examples for description.

[0027] Such as Figure 2 to Figure 7 As shown, the backrest frame assembly 1a of the front row seat frame of an electric vehicle includes a backrest upper elbow 11a, a backrest connecting plate 12a, a backrest snake spring fixing piece 13a, a backrest snake spring 14a and a backrest assembly plate 15a.

[0028] The upper bent pipe 11a of the backrest is a closed tubular frame structure, and a pair of headrest pipes 111a are symmetrically arranged at the top end thereof.

[0029] The backrest connection plate 12a is installed on the bottom side of the curved pipe 11a on the backrest, and has a bent plate structure as a whole,...

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Abstract

The invention relates to an electric vehicle seat framework which comprises a backrest framework assembly, a cushion framework assembly located at the bottom of the backrest framework assembly and an angle regulator connected between the backrest framework assembly and the cushion framework assembly. The backrest framework assembly comprises an upper backrest bent tube, a backrest connection plate, a backrest zigzag spring fixing piece, a backrest zigzag spring and a backrest assembly board. The upper backrest bent tube is of a sealed tubular framework structure. The backrest connection plate and the backrest assembly board are arranged on the two sides of the upper backrest bent tube. The backrest assembly board is connected with the angle regulator and is hinged to the backrest framework assembly and the cushion framework assembly. The cushion framework assembly comprises a lower cushion bent tube, a cushion zigzag spring fixing piece, a cushion zigzag spring, a cushion fixing support and a cushion connection plate. The cushion fixing support is connected with a vehicle bottom plate structure through a fastener. The cushion connection plate is connected with the backrest connection plate in a matched mode. The electric vehicle seat framework is simple and compact in structure, easy and convenient to install, low in manufacturing cost, safe to use, comfortable and reliable.

Description

technical field [0001] The invention belongs to electric vehicle parts, relates to an electric vehicle seat, in particular to an electric vehicle seat frame. Background technique [0002] The function of the seat is mainly to provide support for the driver and passengers to ensure long-term comfort during driving and riding. With the development of science and technology and the improvement of people's living standards, cars have become an indispensable means of transportation for people to travel. Car seats not only need to meet passengers' needs for ride comfort, but also must meet the requirements of energy saving and environmental protection as the global energy sources become increasingly tense and environmental pressures intensify. [0003] In view of this, a car seat frame is mentioned in Chinese patent 201010273835.6, which includes a slideway assembly and an upper frame assembly, and the upper frame assembly is erected on the sliding assembly through a vertical adj...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60N2/68
Inventor 吴先荣
Owner 十堰市领航工贸有限责任公司
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