Bending joints of child stroller and child stroller
A technology of children's strollers and joints, which is applied in the directions of children's carriages/baby carriages, multi-axis children's carriages/cradles, and accessories of children's carriages/cradles. The effect of joint convenience
Active Publication Date: 2015-03-18
SUNNYLOVE BABY PRODUCTS ZHUHAI CO LTD
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Problems solved by technology
When the user is in the state of pushing the child stroller, this method of unlocking both hands at the same time is still feasible, but if the user has further needs: such as requiring a smaller and shorter retractable frame, requiring the bending joint At the same time, the locking state of the frame can be unlocked simultaneously, or it is very difficult to hold the child with one hand and bend the push handle with the other hand, and simultaneously close the car
Method used
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[0039] The technical solutions of the present invention will be described in further detail below with reference to the accompanying drawings and embodiments.
[0040] The existing bending joints require the user to simultaneously operate the operation buttons on the bending joints on both sides with both hands, so that the locking relationship of the bending joints on both sides can be released to realize the bending operation, so as to adjust the angle or height. In order to liberate the limitation of the user's two-handed operation, the present invention adopts a single-handed pulling method to release the rotation locking state.
[0041] Based on this idea, in an embodiment of the bending joint of a children's stroller in the present invention, the bending joint includes a first joint connecting part, a second joint connecting part and a gear locking mechanism, and the first joint connecting part and The second articulated connecting parts are interlocked and pivotally con...
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The invention relates to bending joints of a child stroller and the child stroller. The bending joints comprise first joint connecting pieces, second joint connecting pieces and gear locking mechanisms, the first joint connecting pieces and the second joint connecting pieces can perform relative rotation for a preset angle, the bending joints further comprise pulling unlocking mechanisms, and by means of the pulling unlocking mechanisms, rotating locking states between the first joint connecting pieces and the second joint connecting pieces by the gear locking mechanisms can be removed simultaneously by the aid of pulling mode for the bending joints on left and right sides of the child stroller. According to the bending joints of the child stroller and the child stroller, the pulling unlocking mechanisms are disposed so as to provide pulling mode for the bending joints on the left and right sides of the child stroller to simultaneously remove the rotating locking states which are made by the gear locking mechanisms between the first joint connecting pieces and the second joint connecting pieces, a user can conveniently exert an external force to perform pulling with one hand so as to achieve removal of the rotating locking states of the bending joints, and the user can conveniently operate the bending joints and conveniently perform further operation on the child stroller.
Description
technical field [0001] The invention relates to the technical field of children's strollers, in particular to a bending joint of a children's stroller and the children's stroller. Background technique [0002] A baby stroller, namely a stroller, is a trolley for infants and children. In order to facilitate the storage and handling of the stroller, some existing strollers can realize the joint bending function. Such as figure 1 As shown in FIG. 1 , it is a structural schematic diagram of a bending joint of an existing stroller for children. This P-shaped bending joint has connecting parts a2 and a3, and these two connecting parts are pivoted together through the pivot a1. There is an operation button a4 on the bending joint, which the user needs to press to It can release the locking relationship of the bending joint to realize the bending operation. [0003] Since the bending joints are symmetrically arranged on the left and right on the children's stroller, if the user ...
Claims
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IPC IPC(8): B62B9/12B62B7/06
Inventor 刘修平
Owner SUNNYLOVE BABY PRODUCTS ZHUHAI CO LTD