Under frame for electric bed

A bottom frame for electric bed, combined technology, applied in the direction of bed frame, bed, application, etc., can solve the problems of short service life and unreasonable structure of electric bed, and achieve the effect of prolonging service life and improving stability

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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The invention provides a base frame for an electric bed, which aims to overcome the shortcomings of the unreasonable structure of the bed frame of the electric bed in the prior art and the short service life of the electric bed

Method used

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  • Under frame for electric bed
  • Under frame for electric bed

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Embodiment Construction

[0018] Below in conjunction with accompanying drawing, a kind of underframe for electric bed of the present invention will be further described. Such as figure 1 , figure 2 As shown, a bottom frame for an electric bed includes at least two cross bars 1 parallel to each other, and the two ends of the two cross bars 1 are respectively provided with a front end support 2 and a rear end support 3. Since the bed board of the electric bed can be folded, Therefore, the bottom frame should also be provided with a driving device that drives the folding of the bed board, and the driving device needs to cooperate with corresponding components to complete the folding of the bed board. Therefore, the bottom frame also has moving parts that can interact with each other. Then, when the electric bed is in use If the bed board can be folded, the moving parts set on the bottom frame need to be able to move flexibly. Therefore, no objects should be placed in the bottom frame. However, during s...

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Abstract

The invention relates to an under frame for an electric bed, which solves the defect that the electric bed in the prior art is short in service life. The under frame for the electric bed is characterized in that a connecting rod for connecting two front upright posts is arranged between the two front upright posts; the vertical distance between the connecting rod and the ground is less than the vertical distance between the connecting rod and cross rods. After assembling is completed, the connecting rod has the function of preventing an object from sliding in the under frame, i.e., the object cannot enter the under frame due to the blocking of the connecting rod, so that the object is prevented from colliding with a driving device in the under frame, and the service life of the driving device is prolonged; the connecting rod is provided with a blocking rod, the blocking rod is simultaneously vertical to the connecting rod and the front upright posts, the blocking rod stretches from the connecting rod to the direction of a rear-end support, the blocking rod can be used for preventing the object from entering the under frame from the side surface of the under frame, and the service life of the driving device is further prolonged.

Description

technical field [0001] The invention relates to a massage bed accessory, in particular to a bottom frame for an electric bed. Background technique [0002] The electric bed is a kind of massage bed. The bed board of the electric bed can be folded into a corresponding angle according to the needs of the user to meet the different needs of the user. Therefore, the electric bed is deeply loved by consumers because of its better comfort performance. [0003] In the prior art, the electric bed folds the bed board through the driving device fixed on the bed frame. Therefore, the driving device is also fixed on the bed frame, and the user only needs to operate the control device to fold the bed board to the corresponding position. The operation is very convenient; but the structure of the electric bed in the prior art is simple, and the structure of the bed frame is unreasonable, which causes the bed frame to fail to protect the driving device well, thereby causing the short servic...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A47C19/00A47C19/02A47C20/04
Inventor 陈补根
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