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Hydraulic cylinder driver applied to electric bed

A driving device and hydraulic cylinder technology, applied in applications, beds, household appliances, etc., can solve the problems of poor connection performance between the driving device and the bed frame, and achieve the effects of flexible setting positions, prolonging service life and reducing manufacturing costs.

Inactive Publication Date: 2015-11-18
平湖陈达仓储办公股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The present invention provides a hydraulic cylinder driving device applied to an electric bed, aiming to overcome the shortcomings of poor connection performance between the driving device and the bed frame of the electric bed in the prior art

Method used

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  • Hydraulic cylinder driver applied to electric bed
  • Hydraulic cylinder driver applied to electric bed

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Embodiment Construction

[0015] A hydraulic cylinder driving device applied to an electric bed according to the present invention will be further described below in conjunction with the accompanying drawings. like figure 1 , figure 2 As shown, a hydraulic cylinder driving device applied to an electric bed includes a bed frame 1 and a hydraulic cylinder 2 fixed on the bed frame 1. The hydraulic cylinder 2 includes a telescopic piston rod 14. The bed frame 1 includes two A horizontal bar 3 and a column 4 that props the two horizontal bars 3 off the ground. Since both the horizontal bar 3 and the column 4 are the main force-bearing parts, the cross-sectional shape of the horizontal bar 3 and the column 4 can be polygonal. It is made of rods. Under the premise of meeting the force requirements, the crossbar 3 and the column 4 can be made into a hollow structure to reduce the weight of the electric bed. A fixed frame 5 for fixing the hydraulic cylinder 2 is provided between the two crossbars 3 , the fix...

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Abstract

The invention relates to a hydraulic cylinder driving system applied to an electric bed, and solves the defect that the performance of connection between a driver and a bedstead of an electric bed in the prior art is poor. In the hydraulic cylinder driving system applied to the electric bed which is provided by the invention, a bedstead comprises two cross rods and posts for supporting the two cross rods away from the floor; a fixed frame for fixing hydraulic cylinders is arranged between the two cross rods; the fixed frame comprises two connecting rods which are connected between the two cross rods; the connecting rods are perpendicular to the cross rods; fixed rods which are perpendicular to the connecting rods are arranged between the connecting rods, and fixing parts for fixing the hydraulic cylinders are welded on the fixed rods. By arranging the fixed frame on the bedstead, the hydraulic cylinders are fixed on the fixed frame, so that the connection between the hydraulic cylinders and the bedstead is reliable, in addition, by means of the fixed frame, the positions of the hydraulic cylinders arranged relative to the bedstead are flexible, so that the hydraulic cylinders can be fixed at a place where the hydraulic cylinders cannot be easily touched, and thereby the service lives of the hydraulic cylinder are prolonged.

Description

technical field [0001] The invention relates to massage bed accessories, in particular to a hydraulic cylinder driving device applied to an electric bed. Background technique [0002] Electric bed is a kind of massage bed, because of its good comfort performance, it is deeply loved by consumers. [0003] The electric bed in the prior art includes a bed frame and a bed board fixed on the bed frame, and the bed board is formed by splicing several boards through hinges or pin shafts, and a driving device for driving the board body is fixed on the bed frame. When using the electric bed, the user only needs to operate the corresponding button to bend the bed board into a corresponding shape. If the user needs to sit up, he only needs to operate the button to turn the bed board at the back position to a certain angle. The operation is very convenient. , the electric bed in the prior art is generally driven by a motor or a hydraulic cylinder, so that the electric bed has better op...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A47C17/02
Inventor 陈补根
Owner 平湖陈达仓储办公股份有限公司
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