Foldable joint and framework with same

A technology of joints and frames, applied in the field of frames carrying detachable vehicles, can solve the problems of non-application and inconvenient folding operation of fixed seats, and achieve easy operation, easy storage and carrying, and simple structure Effect

Active Publication Date: 2014-08-06
WONDERLAND NURSERYGOODS CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] This invention is a stroller. Although it can carry different infant carriers and has relatively many functions, the folding mechanism of its frame body should not be applied to the fixed seat. inconvenient

Method used

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  • Foldable joint and framework with same
  • Foldable joint and framework with same
  • Foldable joint and framework with same

Examples

Experimental program
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Embodiment Construction

[0035] Preferred embodiments of the present invention will be described below in conjunction with the accompanying drawings.

[0036] Such as figure 1 , figure 2 As shown, the folding joint 1 of the present invention includes: a pivoting member 11 , a pair of connecting members 12 , an engaging member 13 , an operating part 14 and a compression spring 15 .

[0037]The interior of the pivoting member 11 has an accommodating area 10, and includes an inner casing 11b and an outer casing 11a; the outer casing 11a of the pivoting member 11 is provided with a through hole 112 for the operation part 14 to pass through; the outer casing 11a The upper part of the end surface is a plane, and the lower part is set as an arc surface 110 . When the connecting piece 12 pivots upward, it will interfere with the top corner of the outer casing 11a. Only when the connecting piece 12 pivots downward, the arc surface 110 of the outer casing 11a will not interfere with the connecting piece 12. ...

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PUM

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Abstract

The invention discloses a foldable joint. The foldable joint comprises a pivoting piece, a clamping piece and two connecting pieces, wherein one ends of the connecting pieces extend to form connecting parts; the two connecting parts are respectively pivoted with the two ends of the pivoting piece; an accommodating area is in the pivoting piece; the clamping piece is accommodated in the accommodating area in the pivoting shaft direction of the pivoting piece in a sliding manner so as to be selectively clamped with or separated from the connecting pieces; when the clamping piece is separated from the connecting pieces; the connecting pieces can pivot relative to the pivoting piece and then fold the foldable joint. The foldable joint disclosed by the invention can achieve the folding of a framework, and is simple in structure and convenient to operate. The invention further discloses the framework with the foldable joint.

Description

technical field [0001] The invention relates to a frame carrying a detachable carrier, in particular to a folding joint for realizing the folding of the frame. Background technique [0002] The existing frame body used to carry the carrier is often only a single fixed structure, such as a baby seat and a baby stroller equipped for infants, and the supporting frame body and the baby seat or the baby stroller are loaded. The carrier is generally fixedly connected together, and can only be used as a baby seat or a baby stroller. It has a single function and cannot meet other use needs; It can be used for various vehicles, such as placing ordinary seat cushions as general-purpose seats. [0003] The patent number is ZL200910163490, and the Chinese invention patent published on February 24, 2010 discloses a support device that can assemble different types of infant carriers and its use method. The support device includes a bracket and a carrier A mounting platform, the carrier ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B62B7/08
CPCB62B7/08A47D9/005B60N2/2848
Inventor 方淦清
Owner WONDERLAND NURSERYGOODS CO LTD
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