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Strollers for children with detachable auxiliary seats and corresponding auxiliary seats

A stroller, children's technology, applied in the direction of stroller/stroller, stroller/cradle accessories, trolley, etc., can solve the problems of injury, expensive frame of the stroller, affecting the appearance and so on

Active Publication Date: 2021-08-13
SHANGHAI DOREL JUVENILE CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0011] However, when the booster seat is not used, the protruding elements (rods, pins) of the frame of the stroller are visible, affecting the aesthetics
Also, these protruding elements can become dangerous and cause injury
Moreover, when the auxiliary seat is not used, the protruding element is completely useless
[0012] Consequently, the frame for the stroller is also more expensive and difficult to produce, which affects the purchase price of the stroller, including when the purchase of auxiliary seats is not considered

Method used

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  • Strollers for children with detachable auxiliary seats and corresponding auxiliary seats
  • Strollers for children with detachable auxiliary seats and corresponding auxiliary seats
  • Strollers for children with detachable auxiliary seats and corresponding auxiliary seats

Examples

Experimental program
Comparison scheme
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no. 1 example

[0094] Figure 1-3 Referring to a first embodiment of the invention, according to which the booster seat of the invention is assembled via three points of contact to two crossbars substantially parallel to the frame of the stroller.

[0095] A first point of contact is formed between the seat and a first crossbar extending between the arms of the pusher. Two other points of contact are formed between the seat and the second crossbar, which is located below the first crossbar and extends generally to the vicinity of the front wheels.

[0096] figure 1 A cart consisting of a frame comprising three separate subassemblies 1 , 2 , 3 is shown.

[0097] The first "front" subassembly 1 comprises two front uprights 11, 12 supporting the two front wheels 13, 14 and passing through a cross bar 15 (referred to as the second cross bar) located near the wheels 13, 14. bar) interconnected, in this embodiment this second bar can form a footrest (the invention can also be applied to a strol...

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PUM

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Abstract

The invention relates to a stroller for children, which comprises a frame provided with two front uprights (11, 12), two rear uprights (21, 22) and two pushers (31, 32), wherein each The front columns carry front wheels (13, 14) or front wheel units, each rear column carries rear wheels (23, 24) or rear wheel units, and the two pushers carry handles and / or hand bars on their upper parts, The frame can mount a primary child support. According to the invention, said frame comprises a first crossbar (34) located near the lower part of said pusher and extending between said pushers (31, 32), said pusher The vehicle comprises a detachable auxiliary seat (4, 6) having a base (42, 62) and a backrest (41, 61) and equipped with a first connecting device extending to the base Near the area combined with the backrest, and cooperate with the first cross bar (34).

Description

technical field [0001] The present invention is in the field of childcare, in particular strollers for children or "child transporters" (these terms may include all childcare devices equipped with wheels and capable of transporting one or more children). [0002] More specifically, the present invention relates to a stroller for children that can be equipped with two seats to transport two children at the same time. [0003] In particular, the present invention relates to the installation of a second optional seat or auxiliary seat on a stroller equipped with a primary seat. Background technique [0004] To meet the needs of large families or those taking care of several children, there is a particular need for strollers that transport several children at the same time. For example, a tandem stroller has two similar seats that are assembled next to each other or in tandem with a staggered height. A double stroller allows one person to transport two children at the same tim...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B62B9/28
CPCB62B9/28B62B5/082B62B7/123B62B9/104B62B7/008B62B9/20B62B9/12
Inventor 晏·纳斯雷
Owner SHANGHAI DOREL JUVENILE CO LTD