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Elastic spring mattress capable of continuously being adjusted

A mattress and elastic technology, applied in the field of mattresses, can solve the problems of difficulty, large size and weight of the mattress, and achieve the effect of convenient operation.

Inactive Publication Date: 2010-10-13
张成群
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, the elasticity of the common elastic mattress is fixed, only two kinds of elasticity can be selected by the user when the mattress is in a positive and negative state, and because the mattress itself is large in size and weight, there is a problem in changing the use surface of the mattress during use. It is difficult to meet the different requirements of different people for mattress elasticity and the different requirements of the same person for mattress elasticity in different periods.

Method used

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  • Elastic spring mattress capable of continuously being adjusted
  • Elastic spring mattress capable of continuously being adjusted
  • Elastic spring mattress capable of continuously being adjusted

Examples

Experimental program
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Effect test

Embodiment Construction

[0021] Such as Figure 1-6 As shown, the spring mattress includes a mattress cover 1 and an internal frame 2, and the springs 3 are fixedly arranged on the internal frame 2 to form regular horizontal and vertical rows. It is characterized in that two ropes 7, 8 pass through a group of Hard spacer 6 forms spacer string, spacer line is installed on the spring transverse column, and each hard spacer 6 on the spacer line is positioned at the contour position of every spring 3 respectively, and the rope 7 of spacer line, One end of 8 is fixed on one side of the internal frame 2, and the other end of the ropes 7 and 8 of the spacer string traverses around the pulley 9 located on the other side of the internal frame 2, and the pulley 9 is installed on the internal frame 2 through the pulley bracket 10, and the horizontal row The ropes are collectively connected on the adjustment pulley 11, one end of the adjustment rope 12 of the adjustment pulley 11 is fixed on the inner frame 2, an...

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Abstract

The invention discloses a spring mattress with continuously adjustable elasticity. Two ropes (7 and 8) sequentially and parallelly pass through a washer string consisting of a group of hard washers; the washer string is arranged on springs in transverse columns; each hard washer on the washer string is respectively positioned on the equal height position of each spring; the ropes (7 and 8) on thewasher string are fixed on an internal frame (2) at the ends and is transversely wound on a pulley (9) on the other side of the internal frame (2) at the other ends; the ropes on the transverse columns gather and are connected with an adjusting pulley; an adjusting rope (12) of the adjusting pulley (11) is fixed on the internal frame (2) at one end and is wound on the an adjuster (13) at the other end. The spring mattress can adjust the elasticity of the springs through the hard washers on the springs, and the adjustment is achieved conveniently in the use process without changing the front and the rear sides of the mattress.

Description

technical field [0001] The invention relates to a mattress, in particular to a spring mattress with continuously adjustable elasticity. Background technique [0002] At present, the elasticity of the common elastic mattress is fixed, only two kinds of elasticity can be selected by the user when the mattress is in a positive and negative state, and because the mattress itself is large in size and weight, there is a problem in changing the use surface of the mattress during use. Certain difficulty, can not well satisfy the different requirements of different people to mattress elasticity and the different requirements of the same person in different periods to mattress elasticity. Contents of the invention [0003] The object of the present invention is to provide a spring mattress whose elasticity can be continuously adjusted. The spring mattress is easy to adjust and has a large elastic adjustment range, so as to meet people's different needs for mattress softness and hard...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A47C23/04A47C23/00
Inventor 张家琪张成群吴敏
Owner 张成群