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Joint device

A technology of joints and locking positions, which is applied in the direction of children's furniture, household appliances, children's seats, etc., can solve the problems of complicated operation and inconvenient use, and achieve the effect of simple and convenient operation process

Active Publication Date: 2015-01-14
WONDERLAND NURSERYGOODS CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, due to structural problems, the existing baby carrier handles are complicated to operate when folding or unfolding, and are inconvenient to use

Method used

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Embodiment Construction

[0065] The present invention will be further described below in conjunction with the accompanying drawings and preferred embodiments.

[0066] Please refer to Figure 1-9 As shown, a baby carrier provided by the present invention includes a carrier body 1a and a handle 1b, and the handle 1b is connected to the carrier body 1a through a joint device 100 . The joint device 100 includes a first pivot base 1, a second pivot base 2, an engaging member 3, a trigger mechanism 5, and a limiting module 4. The first pivot base 1 is provided with a first main tooth groove 11, and the second pivot base 2 surrounds The pivot axis is pivotally connected to the first pivot base 1 and a second main slot 21 corresponding to the first main slot 11 is provided. Between the pivot bases 2 and including the main protruding teeth 32 matching the first main tooth groove 11 and the second main tooth groove 21; the trigger mechanism 5 abuts against the engaging member 3 moving along the pivot axis, an...

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PUM

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Abstract

The invention discloses a joint device in the field of infant equipment. The joint device comprises first pivot seats, second pivot seats, clamping parts, triggering mechanisms and limiting modules. The first pivot seats are provided with first main tooth grooves, and the second pivot seats are in pivot joint to the first pivot seats and are provided with second main tooth grooves. The clamping parts are movably arranged between the first pivot seats and the second pivot seats and comprise main protruding teeth, the triggering mechanisms are movably connected to the clamping parts in an abutting mode, and the triggering mechanisms are operated to move the locking positions where the main protruding teeth are clamped in the first main tooth grooves and the second main tooth grooves to the unlocking positions where the main protruding teeth are clamped into the main tooth grooves and disengaged from the second main tooth grooves, so that the first pivot seats and the second pivot seats are pivoted to the folding position from the unfolding position. The limiting modules are linked to the clamping parts and the triggering mechanisms, respond to the first pivot seats and the second pivot seats to fall to the unfolding positions and respond to the triggering mechanisms to move the clamping parts to the unlocking positions from the locking positions. The limiting modules exert the limiting action for the clamping parts to be restrained to the unlocking positions.

Description

technical field [0001] The invention relates to the technical field of joint devices, in particular to a joint device for a baby carrier. Background technique [0002] In the past, the child could only be held in his arms, and the baby could not be put down when the arms were tired when going out for an outing. The child was too small to use seat belts or other child restraints when going out in the car. However, the baby carrier can solve these problems very well. For example, when going out for an outing, the parents can bring the baby carrier to the destination and place the carrier on the ground. Both the baby and adults can relax and feel at ease. Under the equipped awning, the baby can enjoy the natural care in the carrier body and fall asleep easily. While at home, parents can lift the basket and shake it gently to play the role of a cradle. [0003] In terms of vehicle installation, the existing child safety seat is a riding device specially designed for children to...

Claims

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Application Information

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IPC IPC(8): A47D13/02F16C11/04
CPCA47D13/02B60N2/28F16C11/04F16C11/10A47D9/005A47D9/016A47D13/027A47D9/00
Inventor 段小松袁家良
Owner WONDERLAND NURSERYGOODS CO LTD
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