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Travel bed

A travel bed and connecting rod technology, applied in the field of travel beds, can solve the problems of inconvenient operation for users, complicated structure of travel beds, etc., and achieve the effect of simple operation and fast folding

Active Publication Date: 2015-02-04
GOODBABY CHILD PROD CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

On the one hand, the structure of unlocking or locking separately causes the structure of the travel cot to be cumbersome, and on the other hand, it is very inconvenient for the user to operate

Method used

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Examples

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Embodiment Construction

[0030] The present invention will be further described below in conjunction with accompanying drawing and embodiment:

[0031] Such as figure 1 The shown travel cot has an unfolded state and a folded state, including a bottom bracket, an upper frame, four uprights 1 arranged between the bottom bracket and the upper frame, and four uprights 1 respectively arranged at the lower ends The fixed seat 20. The following is a detailed introduction to each component:

[0032] The upper surrounding frame includes: a first surrounding bar and a second surrounding bar whose ends are rotatably connected to the first connecting member 32 through axes d1 and d2, axes d3 and d4 respectively, and the first surrounding bar includes one end passing through axes e1 and e2 , e3 and e4 and the first connecting rod 30 and the second connecting rod 31 that are rotatably connected with the second link 33, the first connecting rod 30 includes the first upper rod 300, the first lower rod 301 ar...

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PUM

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Abstract

The invention relates to a travel bed, which comprises a bottom bracket, an upper surrounding frame, upright tubes and a fixed seat, wherein the upper surrounding frame comprises first surrounding rods and second surrounding rods, and the first surrounding rods and the second surrounding rods are rotatably connected with first connecting pieces; the first surrounding rods comprise first connecting rods and second connecting rods which are connected with second connecting pieces; each second surrounding rod comprises a third connecting rod and a fourth connecting rod, wherein the third connecting rods and the fourth connecting rods are connected with third connecting pieces. The upper surrounding frame mechanism also comprises first locking devices and second locking devices, wherein the first locking devices are used for locking the first connecting rods and the second connecting rods; the second locking devices are used for locking the third connecting rods and the fourth connecting rods; the first locking devices and the second locking devices are linked by haulage cables; when one of the first locking devices or the second locking devices are unlocked, the other of the first locking devices or the second locking devices are unlocked and the upright tubes are kept straight. By unlocking the second connection pieces on the surrounding rods, the third connecting piece in at least one direction can be simultaneously unlocked so as to fold the surrounding frame, bottom rods and a bottom frame are driven by rod supporting mechanism on the upright tubes to be simultaneously folded, the travel bed can be easily and conveniently operated, and a bed frame can be quickly folded.

Description

technical field [0001] The invention relates to the field of children's products, in particular to a travel cot. Background technique [0002] In the prior art, a foldable travel bed includes a foldable bed frame. The bed frame mainly includes a bottom bracket, a surrounding frame and a vertical rod supported between the bottom bracket and the surrounding frame, and the bottom bracket and the surrounding frame are folded. , so that the entire bed frame is folded, and the foldable bottom bracket and the surrounding frame have locking mechanisms for them in the unfolded position, wherein the locking mechanism of the bottom bracket is located at its center position, and the locking mechanism of the surrounding frame is located at the surrounding rod of the surrounding frame Above, unlock the locking mechanism of the surrounding frame by operating the locking mechanism in the center of the bottom bracket to unlock, thereby folding the bottom bracket and the surrounding frame, an...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A47D7/01
CPCA47D7/002A47D13/063
Inventor 张兴荣马福生
Owner GOODBABY CHILD PROD CO LTD
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