Automobile child safety seat capable of being flexibly adjusted

A technology for child safety seats and vehicles, which is applied to child seats, vehicle seats, vehicle parts, etc., can solve the problem that the height of the headrest of the safety seat cannot be adjusted flexibly, and achieve convenient and stable adjustment of the headrest, prevent The effect of detachment and simple structure

Inactive Publication Date: 2018-03-27
何宏志
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a vehicle child safety seat that can be flexibly adjusted to solve the problem that the height of the headrest of the s

Method used

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  • Automobile child safety seat capable of being flexibly adjusted
  • Automobile child safety seat capable of being flexibly adjusted

Examples

Experimental program
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Example Embodiment

[0018] Example 1:

[0019] like figure 1 and figure 2 The flexibly adjustable child safety seat for vehicles shown includes a seat cushion 1, a backrest 2 and a headrest 3, the seat cushion 1 and the backrest 2 are integrally connected; the side of the backrest 2 is provided with an armrest integrally connected with it 21 and side guards 22; the headrest 3 is fixed on the upper end of the backrest 2 through the annular belt 4 integrally connected with it; the annular belt 4 is an elastic cloth strip; The U-shaped fixed sleeve is matched with the socket, and the U-shaped fixed sleeve is made of plastic material; the tooth plate 5 integrally connected with it is provided on the ring belt 4, and the tooth plate 5 is distributed close to the back of the backrest 2. Tooth plate 5 is provided with rack 51 close to the back side of backrest 2; Backrest 2 is provided with gear groove 23 and lock block sliding groove 24, and described gear groove 23 and locking plate sliding groove ...

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PUM

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Abstract

The invention discloses a child safety seat for vehicles that can be flexibly adjusted, comprising a seat cushion, a backrest and a headrest; the headrest is fixed on the upper end of the backrest through an annular belt; The U-shaped fixed sleeve is matched with the sleeve; the tooth plate is arranged on the ring belt, and the tooth plate is distributed close to the back of the backrest. The side of the tooth plate close to the back of the backrest is provided with a rack; the backrest is equipped with a gear groove and a sliding groove of the lock block. , the gear groove and the sliding groove of the locking plate are connected; the gear groove is provided with a gear assembly matching the rack; the locking plate sliding groove is provided with a gear locking device, and the gear locking device includes a gear locking plate, a compression spring The limit cylinder, the connecting rod and the pressure spring; the gear and the gear locking plate are matched and clamped. The invention is used to solve the problem that the height of the headrest of the safety seat cannot be adjusted flexibly in the prior art, and realize the purpose of adjusting the height of the headrest at any time according to children of different heights.

Description

technical field [0001] The invention relates to the field of safety seats, in particular to a child safety seat for vehicles that can be flexibly adjusted. Background technique [0002] Safety seat (Safety seat) is a kind of seat tied to the car seat. Refers to this safety seat. It is a seat that can only be used by children and can be restrained to ensure the safety of children in the event of a car accident. The headrest and the backrest of a common safety seat (such as the safety seat AB726) are integrally connected. But, when children all grow their bodies, the fixed headrest is not suitable for children of different heights. This makes it uncomfortable for children to sit in the safety seat. Contents of the invention [0003] The purpose of the present invention is to provide a vehicle child safety seat that can be flexibly adjusted to solve the problem that the height of the headrest of the safety seat in the prior art cannot be adjusted flexibly, and to achieve ...

Claims

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Application Information

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IPC IPC(8): B60N2/28B60N2/853
CPCB60N2/2851
Inventor 何宏志
Owner 何宏志
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