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Continuously adjustable backrest device applied to a baby carriage seat

A technology of stepless adjustment and adjustment device, applied in the field of baby carriages, can solve the problems of fixed adjustment angle and the like, and achieve the effects of convenient use, low cost and simple structure

Pending Publication Date: 2018-12-18
中山市特凯斯婴童用品有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In order to solve the problem of fixing the adjustment angle of the backrest frame of the baby carriage seat in the prior art, the present invention provides a backrest stepless adjustment device applied to the baby carriage seat

Method used

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  • Continuously adjustable backrest device applied to a baby carriage seat
  • Continuously adjustable backrest device applied to a baby carriage seat
  • Continuously adjustable backrest device applied to a baby carriage seat

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Embodiment Construction

[0024] In order to make the technical problems, technical solutions and beneficial effects solved by the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0025] The present invention is achieved through the following technical solutions:

[0026] Such as Figure 1 to Figure 5 As shown, the backrest stepless adjustment device applied to the baby carriage seat includes a backrest frame 3 that is movably connected to the baby carriage seat frame 2, and the backrest frame 3 is provided with a seat for adjusting the backrest frame 3 and seat. An adjustment device 4 for the angle between the chair frames 2, the adjustment device 4 includes an adjustment seat 41 connected to the backrest frame 3, and an adjustment seat 41 conne...

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Abstract

The invention belongs to the technical field of a baby carriage, in particular to a continuously adjustable backrest device applied to a baby carriage seat. Includes a backrest frame movably attachedto a stroller seat frame, the backrest frame is provided with an adjusting device for adjusting the included angle between the backrest frame and the seat frame, the adjusting device comprises an adjusting seat connected to the back rest frame, a support adjustment member connected between the adjustment seat and the stroller frame or stroller seat frame, The support adjusting member is movably connected with the adjusting seat, and the adjusting seat is provided with a locking mechanism for locking the support adjusting member, and the angle adjustment between the backrest frame and the seatframe is realized by adjusting the locking position of the support adjusting member so as to change the distance between one end and the other end of the support adjusting member locked on the adjusting seat. Which is movably connected to the seat frame of the stroller through a support adjusting member, and the distance between the seat frame and the stroller frame is adjusted by adjusting the support adjusting member through an adjusting device, so that the angle between the seat frame and the seat frame is changed.

Description

【Technical field】 [0001] The invention belongs to the technical field of baby carriages, in particular to a backrest stepless adjustment device applied to a seat of a baby carriage. 【Background technique】 [0002] The stroller is the baby's "transportation tool", which needs the assistance of someone to push or pull the car to go. It is a necessary means of transportation to assist parents to take their babies to the streets and walks. [0003] With the development of baby carriages, the comfort of baby carriages is increasingly valued by consumers. Most of the existing stroller seats and backrest frames are integrated, and some of them are also set as adjustable backrests for convenience and practicality. Adjustment of backrest angle. This structure makes the adjustment angle of the seat back fixed, which cannot meet practical requirements. 【Content of invention】 [0004] In order to solve the problem of the fixed adjustment angle of the backrest frame of the baby car...

Claims

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Application Information

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IPC IPC(8): B62B9/10
CPCB62B9/104
Inventor 卢键平
Owner 中山市特凯斯婴童用品有限公司
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