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Connecting rod folding mechanism and bumper surrounded bed comprising same

A technology of folding mechanism and connecting rod, which is applied to children's beds, children's furniture, household appliances, etc., can solve the problems of unfolding and folding troubles of surrounding beds, and achieves easy opening and closing process, simple components, and convenient unfolding and folding. Effect

Pending Publication Date: 2017-01-04
SHANGHAI DAAFU BABY CARRIER
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, there are many structural joints in the foldable baby cots at home and abroad, and the structures are independent of each other and not related to each other, resulting in opening and closing each joint one by one in the operation and use of the cot, making it very troublesome to unfold and close the cot

Method used

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  • Connecting rod folding mechanism and bumper surrounded bed comprising same
  • Connecting rod folding mechanism and bumper surrounded bed comprising same
  • Connecting rod folding mechanism and bumper surrounded bed comprising same

Examples

Experimental program
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Effect test

Embodiment 1

[0040] refer to figure 1 and figure 2 As shown, the present invention provides a connecting rod folding mechanism, which includes: an upper circumference joint linkage folding mechanism 1, an upper circumference joint linkage folding mechanism 1 including a joint base 2, round holes on both sides of the joint base 2 Each place is connected with an upper surrounding pipe 3; the corner link folding mechanism 4, the corner link folding mechanism 4 includes an upper link 5, a lower link 6 and a corner base 22, and the lower link 6 connects with the pivot 14 The corner base 22 is connected, the upper surrounding pipe 3 is connected with the corner base 22 through the pivot 14, the corner base 22 is fixed on a column 11, one end of the upper connecting rod 5 is connected with the upper surrounding pipe 3, and the upper connecting rod 5 is connected with the upper surrounding pipe 3. The other end of the rod 5 is movably connected with one end of the lower link 6, and the other end...

Embodiment 2

[0042] A kind of cot with connecting rod folding mechanism, such as Figure 5 , Figure 6 , Figure 7 and Figure 8 As shown, it includes the upper joint link folding mechanism 1, the corner link folding mechanism 4, the base link folding mechanism 8 and the central joint 20, the upper joint link folding mechanism 1 is connected with the corner link folding mechanism 4, The corner link folding mechanism 4 is connected with the base link folding mechanism 8, the central joint 20 is connected with the base link folding mechanism 8, the upper joint link folding mechanism 1 includes the joint base 2, and the circles on both sides of the joint base 2 The holes are connected with an upper surrounding pipe 3, and the corner connecting rod folding mechanism 4 includes an upper connecting rod 5, a lower connecting rod 6 and a corner base 22, and the lower connecting rod 6 is connected with the corner base 22 through a pivot 14, The upper surrounding pipe 3 is connected with the corn...

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Abstract

The invention provides a connecting rod folding mechanism and a bumper surrounded bed comprising the same. The connecting rod folding mechanism comprises an upper bumper joint connecting rod folding mechanism, and a corner connecting rod folding mechanism. The corner connecting rod folding mechanism comprises an upper connecting rod, a lower connecting rod, and rope drawing rods; the lower connecting rod is connected to the rope drawing rods; the upper connecting rod is connected to the upper bumper tube; the upper connecting rod is movably connected with the lower connecting rod; the lower connecting rod is disposed between the rope drawing rods; each rope drawing rod is provided with an engagement structure; the lower connecting rod penetrates through the engagement structures and is connected with a traction mechanism that is disposed in a column; and one end of the column is connected to the corner connecting rod folding mechanism. The connecting rod folding mechanism provided by the invention is applicable to a bumper surrounded bed, and quite convenient to unfold and fold; and easy opening and closing of the whole bed body can be guaranteed with only one step.

Description

technical field [0001] The invention relates to a folding device, in particular to a connecting rod folding mechanism and a couch with the connecting rod folding mechanism. Background technique [0002] At present, there are many structural joints in foldable baby cots at home and abroad, and the structures are independent of each other and not related to each other, resulting in opening and closing each joint one by one in the operation and use of the cot, making it very troublesome to unfold and close the cot. [0003] Therefore, how to provide a folding cot that has a simple structure and is relatively convenient to fold has been a research direction for those skilled in the art. Contents of the invention [0004] The present invention provides a connecting rod folding mechanism, which includes: [0005] An upper circumference joint link folding mechanism, the upper circumference joint link folding mechanism includes a joint base, and an upper circumference tube is con...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A47D7/00A47D13/06
Inventor 黄绍堡
Owner SHANGHAI DAAFU BABY CARRIER
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