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Foldable baby carriage

A baby carriage and foldable technology, applied in the field of baby carriages, can solve the problems of occupying ground area and obstacles, and achieve the effect of improving operation performance

Inactive Publication Date: 2011-09-28
APRICA CHILDRENS PROD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, although it has been proposed in the past that there are many kinds of foldable vehicles that can shrink the vehicle body to the left and right in the width direction of the vehicle and become slender when not in use, and expand the slender vehicle body into the same form as the original when in use. Strollers, however, when the stroller is folded and placed on the ground when it is not in use, it will occupy a wide ground area and cause obstruction

Method used

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  • Foldable baby carriage
  • Foldable baby carriage
  • Foldable baby carriage

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Embodiment Construction

[0057] Hereinafter, embodiments of the present invention will be described in detail based on the embodiments shown in the drawings. First, refer to figure 1 and figure 2 The basic configuration of the present invention will be described. figure 1 It is a schematic diagram showing a foldable baby carriage according to an embodiment of the present invention, and shows an unfolded state. figure 2 It is a schematic diagram showing a foldable stroller according to an embodiment of the present invention, and shows a folded state. figure 1 and figure 2 To show the status as seen from the right side of the stroller. The collapsible stroller 11 is equipped with a simultaneous brake mechanism 38 that simultaneously restricts the rotation of the right wheel 12 and the left wheel that is hidden by the right wheel 12 and is not shown in the figure, so that the left wheel and the right wheel 12 are close to each other to form a longitudinal direction. The long shape makes the folda...

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Abstract

Provided is a foldable baby carriage having a simultaneous brake mechanism enabling the baby carriage to stand upright by itself in a folded state. A simultaneous brake mechanism (38) includes right and left wheel restricting members (56, 57) capable of switching between a brake position where the right and left wheel restricting members contact the right and left wheels (12, 13) and a released position where the right and left wheel restricting members are separated from the right and left wheels; and a coupling mechanism (60) placed between the right and left wheel restricting members (56, 57), for simultaneously switching the positions of the right and left wheel restricting members. The coupling mechanism (60) has a contact portion (381), which is separated upward from a ground surface (G) of the right and left wheels (12, 13) in a deployed state of the baby carriage, and which contacts, together with the right and left wheels, the ground surface (G) of the right and left wheels in a folded state of the baby carriage to make the baby carriage stand upright by itself.

Description

technical field [0001] The present invention relates to a foldable stroller provided with a simultaneous brake mechanism that simultaneously restricts the rotation of left and right wheels. Background technique [0002] A wheel simultaneous braking mechanism of a folding baby carriage (FOLDING BABY CARRIAGE) is proposed in, for example, Japanese Patent Application Laid-Open No. 2005-14894 (Patent Document 1). The wheel simultaneous braking mechanism in the prior art includes: an engaging member engaged with the right rear wheel to restrict the rotation of the right rear wheel; an operating member for actuating the engaging member; an engaging member engaged with the left rear wheel and A rotation of the left rear wheel is restricted; a driven member for actuating the engagement member; and a wire connecting the operating member and the driven member. When the operator of the stroller operates the operating member provided on the right rear wheel to release the rotation rest...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B62B7/08B62B9/08
CPCB62B9/082B62B7/083B62B2205/26B62B5/049B62B9/08B62B5/0433B62B7/06
Inventor 大西伊知朗
Owner APRICA CHILDRENS PROD