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Ultrathin headrest for automobile seat

A technology for car seats and headrests, applied in vehicle seats, vehicle parts, special positions of vehicles, etc., can solve the problems of difficult adjustment of front and rear positions, thinning of thickness, etc., to ensure stability and firm positioning , the effect of broad market application prospects

Pending Publication Date: 2022-01-04
上海国琻汽车科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Compared with the existing conventional technology, the thickness of the headrest is thinner, and the connection method with the seat is still a plug-in connection, which can only adjust the upper and lower positions, and it is difficult to adjust the front and rear positions.

Method used

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  • Ultrathin headrest for automobile seat
  • Ultrathin headrest for automobile seat
  • Ultrathin headrest for automobile seat

Examples

Experimental program
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Effect test

Embodiment Construction

[0036] Such as Figure 2-8 As shown, an ultra-thin headrest for a car seat includes a headrest body 1 and a seat back 2, and the headrest body 1 is provided with a group of connecting accessories 5 on the top of the seat back 2. The pillow body 1 is away from or close to the seat back 2 through the adjustable structure of the connecting accessory 5 . Specifically, the thickness of the headrest body 1 is set to H, and the H≤40mm.

[0037] In one embodiment, the seat back 2 is configured as an ultra-thin structure, and the headrest body 1 is connected to the top front side of the seat back 2 through the connecting attachment 5 .

[0038] In another embodiment, the seat back 2 adopts an existing thick structure, a U-shaped groove is reserved on the top of the seat back 2, and the headrest body 1 is connected to the seat through the connecting attachment 5. Describe the U-shaped groove.

[0039] Such as Figure 3-8 As shown, the connecting accessories include an unlocking mech...

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PUM

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Abstract

The invention discloses an ultrathin headrest for an automobile seat, and the headrest comprises a headrest body and a seat backrest; the headrest body is provided with a group of connecting accessories at the top of the seat backrest, and the headrest body is far away from or close to the seat backrest through adjustable structures of the connecting accessories. The headrest is firm in positioning, compact and reasonable in structure and convenient and fast to operate, the thickness of the headrest can be controlled within 40 mm by combining the ultrathin connecting accessory, front-back adjustment of the headrest is achieved, the stability in the adjusting and moving process is guaranteed through the design of the guide assembly, the development concept of integration, lightness and thinness of a seat backrest and the headrest is met, and the headrest has a good market application prospect.

Description

technical field [0001] The invention relates to the technical field of car seats, in particular to an ultra-thin headrest for car seats. Background technique [0002] At present, traditional car seat headrests on the market, such as figure 1 As shown, the headrest body 1 is mostly independent of the top of the seat, and is inserted into the headrest guide sleeve 4 in the seat back 2 through two pull-out links 3 that can move up and down and locked. The specific unlocking and The locking structure is set on the backrest, or the unlocking and locking structures are set on the headrest. In order to accommodate the movement mechanism inside the headrest, most of the thickness of the headrest body exceeds 100mm. The thickness is large and the weight is heavy, and there is little thickness control. Ultra-thin headrest within 40mm. [0003] Chinese utility model patent L-shaped ultra-thin car seat headrest, the patent number is 201721823718.6, and the patent authorization time is...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60N2/865B60N2/894
CPCB60N2/865B60N2/894
Inventor 金然吴晓青
Owner 上海国琻汽车科技有限公司
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