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Headrest gear shifting structure

A gear shifting and gear shifting technology, which is applied to vehicle seats, child seats, special positions of vehicles, etc., can solve problems such as complex structure, cumbersome operation, and unreasonable structure settings, and achieve the effect of simple structure and convenient operation

Inactive Publication Date: 2019-03-26
泰州市国瑞分析仪器厂
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Child safety seat, as a vehicle tool for children to travel, usually includes a base and a backrest. The existing child safety seat is generally placed on the car through a steel frame. The adjustment device for angle adjustment, the existing adjustment device has many defects such as complex structure, cumbersome operation, and poor reliability due to unreasonable structural settings.

Method used

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  • Headrest gear shifting structure

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Embodiment Construction

[0013] The technical solution will be described in detail below through a best embodiment, but the protection scope of the present invention is not limited to the embodiment.

[0014] Such as figure 1 As shown, a headrest shifting structure includes a seat body 1 and a headrest 2 arranged on the seat body 1 , and the seat body 1 and the headrest 2 are connected by a guide rail 3 .

[0015] The two sides of the headrest 2 respectively extend out side edges, the sides are arc-shaped, and the lower half of the rear side of the headrest 2 is provided with an adjusting baffle 4, and the adjusting baffle 4 is connected with the rivets 5 The headrest 2 is fixedly connected, and the adjustment baffle plate 4 slides up and down through the guide rail 3 .

[0016] An adjusting handle is arranged on the adjusting baffle plate 4 .

[0017] The shifting plate 4 is a plastic structure.

[0018] The above is only a preferred embodiment of the present invention, it should be pointed out th...

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PUM

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Abstract

The invention discloses a headrest gear shifting structure. The structure comprises a seat body and a headrest arranged on the seat body; the seat body is connected with the headrest through a guide rail; the two sides of the headrest extend forwards to form side edges respectively; the side edges are arc-shaped; a gear shifting plate is arranged at the lower half section of the rear side surfaceof the headrest; the gear shifting plate is fixedly connected with the headrest through rivets, and the gear shifting plate slides up and down through the guide rail. A plastic part of the gear shifting plate deforms for gear shifting, adjustment can be conducted according to the body of a child, and the structure is simple and convenient to operate.

Description

technical field [0001] The invention relates to the technical field of child safety seats, and more specifically relates to a headrest gear adjustment structure. Background technique [0002] Car child safety seat, also known as child restraint system, is a seat specially designed for children of different ages or weights, installed in the car, and can effectively improve the safety of children in cars. European regulation ECE R44 / 03 defines a child safety seat as a child safety protection system that can be fixed to a motor vehicle and consists of a seat belt assembly with a buckle or a flexible part, an adjustment mechanism, and accessories. Can be combined with additional devices such as a carrycot, infant carrier, booster seat or crash protection. In the case of a car collision or sudden deceleration, slow down the impact on children and restrict children's body movement to reduce their injuries and ensure children's safety in the car. [0003] As more and more cars en...

Claims

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Application Information

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IPC IPC(8): B60N2/28
CPCB60N2/2851
Inventor 李焕民
Owner 泰州市国瑞分析仪器厂