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Automobile safety chair for child

A technology for child safety seats and automobiles, which is applied to child seats, vehicle seats, vehicle parts, etc., can solve the problems of complex structure, unstable relative position, inconvenient adjustment, etc. Convenient, stable and reliable connection structure, compact and reasonable structure

Active Publication Date: 2016-08-17
NINGBO BOLENN MFG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the relative position of the chair body and the base of the existing child safety seat is not stable during adjustment, and the safety is low, and the tilt angle adjustment mechanism of the chair body has a complex structure and is inconvenient to adjust

Method used

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  • Automobile safety chair for child
  • Automobile safety chair for child
  • Automobile safety chair for child

Examples

Experimental program
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Effect test

Embodiment Construction

[0029] The present invention will be further described below in conjunction with the accompanying drawings.

[0030] Such as Figure 1 to Figure 7 The car child safety seat shown includes a base 1, a chair body 2 and a headrest 3, the base 1 is provided with a slideway seat 4, the bottom of the chair body 2 is provided with a first guide chute 21, and the slideway seat 4 is provided with the first sliding bar 41 that slides and cooperates with the first guide chute 21, a lifting block 5 is provided between the chair body 2 and the base 1, and the slideway seat 4 is provided with the first guide chute 21. Corresponding to the second guide chute 42, the second slide bar 51 and the third slide bar 52 respectively slidingly matched with the second guide chute 42 are installed on the lifting block 5, and the lifting block 5 passes through the second slide bar. 51 is hinged with chair body 2.

[0031] The wall of the second guide chute 42 is juxtaposed with some limit grooves 43, an...

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PUM

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Abstract

The invention discloses an automobile safety chair for a child. The automobile safety chair comprises a base, a chair body and a headrest; a slideway seat is arranged on the base; a first guide chute is formed in the bottom of the chair body; a first slide rod which is in sliding fit with the first guide chute is arranged on the slideway seat; a lifting block is arranged between the chair body and the base; a second guide chute is formed in the slideway seat; a second slide rod and a third slide rod which are in sliding fit with the second guide chute are respectively mounted on the lifting block; a plurality of limiting grooves are formed in the wall of the second guide chute in parallel; a back plate is fixedly connected to a chair back of the chair body, and a headrest plate is arranged between the chair back and the back plate; a pull rod is vertically arranged on the headrest plate, and a pull rod spring is arranged between the pull rod and the headrest plate; a lower locking block is hinged to the bottom end of the pull rod through a lower linkage arm, and a plurality of back plate locking holes which are in locking fit with the lower locking block are formed in the side of the back plate from top to bottom. The automobile safety chair disclosed by the invention is simple and reasonable in structure, convenient to operate, reliable in position adjustment and higher in safety.

Description

technical field [0001] The invention relates to the technical field of child seats, in particular to a car child safety seat. Background technique [0002] Car seats and seat belts are usually specially designed for adults. When children whose body size is very different from adults use ordinary seat belts, they will not be able to protect them at all. Fatal waist crushes and crush injuries to the neck, cheeks, etc. in children. Therefore, children should use a child safety seat when riding in a car. A child safety seat is a seat that is tied to a car seat and has restraint equipment. It is only for children and can restrain children in the event of a car accident to ensure child safety . [0003] For example, a child safety seat disclosed in Patent Publication No. CN102009606B includes a chair body and a base. The chair body is connected to the base and the relative position between the two is adjustable. Stand upright or reclined. Since there is a movable and adjustabl...

Claims

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Application Information

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IPC IPC(8): B60N2/28
CPCB60N2/28B60N2/2851B60N2/2878
Inventor 林力自
Owner NINGBO BOLENN MFG
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