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Three-section type folding electric bed

An electric bed, three-stage technology, applied in the field of electric bed, can solve the problems of high cost, high difficulty in manufacturing and assembly of electric bed, and achieve the effect of low cost and reducing difficulty in manufacturing and assembly

Pending Publication Date: 2022-05-31
ZHEJIANG KANGBEIDE SMART FURNISHINGS CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, at present, the electric bed still has the disadvantages of high manufacturing and assembly difficulty and high cost.

Method used

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  • Three-section type folding electric bed
  • Three-section type folding electric bed
  • Three-section type folding electric bed

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0022] Attached below Figure 1-6 The present invention is further illustrated with specific examples.

[0023] like Figure 1-3 As shown, a three-stage folding electric bed includes a bed board part and a bed frame 8, the bed board part includes a hip board 13, a leg board 6 and a foot board 5, and below the leg board 6 and the foot board 5 There is a first electric cylinder 1 and an electric cylinder support frame rotatably connected to one end of the first electric cylinder 1. A movable link group is arranged between the first electric cylinder 1 and the leg plate 6 and the foot plate 5. The first electric cylinder The other end of the cylinder 1 is drivingly connected with the movable link group, so as to drive the leg plate 6 and the foot plate 5 to move up and down.

[0024] When lifting the human leg, the leg plate 6 is completely separated from the buttocks plate 13 , that is, a certain gap is left therebetween, and is inclined upward relative to the buttocks plate 1...

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PUM

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Abstract

The invention discloses a three-section type folding electric bed which comprises a bed board part and a bed frame, the bed board part comprises a hip board, a leg board and a foot board, and a first electric cylinder and an electric cylinder supporting frame rotationally connected with one end of the first electric cylinder are arranged below the leg board and the foot board; a movable connecting rod group is arranged among the first electric cylinder, the leg plate and the foot plate, and the other end of the first electric cylinder is in transmission connection with the movable connecting rod group to drive the leg plate and the foot plate to move up and down; when the legs of the human body are lifted, the leg plate is completely separated from the hip plate and inclines upwards by a preset angle relative to the hip plate. The manufacturing and assembling difficulty of the leg plate and the driving part thereof is obviously reduced, and the cost is lower.

Description

technical field [0001] The invention relates to the technical field of electric beds, in particular to a three-stage electric bed. Background technique [0002] At present, there are three-stage electric beds on the market, that is, the entire bed is divided into three relatively foldable parts along the length of the bed, and the entire bed is folded into a rectangular frame structure in the packaging state. Moreover, the bed board part of the electric bed can be divided into a back board, a hip board, a leg board, and a foot board. The hip board is fixedly connected to the bed frame, and the rest of the boards can be moved up and down under the drive of the electric cylinder. The electric cylinders are equipped with There are brackets as its supporting base. However, at present, the electric bed still has the disadvantages of high manufacturing and assembly difficulty and high cost. SUMMARY OF THE INVENTION [0003] The purpose of the present invention is to provide a ...

Claims

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Application Information

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IPC IPC(8): A47C17/86A47C19/02A47C19/12
CPCA47C17/86A47C19/021A47C19/122
Inventor 许月莲
Owner ZHEJIANG KANGBEIDE SMART FURNISHINGS CO LTD