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Splicing double-side spring

A double-sided, spacing technology, applied in the field of components, can solve problems such as operator errors

Inactive Publication Date: 2016-01-06
ZHEJIANG MENGSHEN HOUSEHOLD CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Existing two-sided spring mattresses are generally realized by arranging elastic sponge pads of different densities on both sides; the softer sponge pads are arranged on the softer side, and the harder sponge pads are arranged on the harder side; Mistakes may have been made by workers, or the same sponge pads were placed on both sides

Method used

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  • Splicing double-side spring

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Embodiment Construction

[0009] The present invention will be described in further detail below in conjunction with accompanying drawing and specific embodiment: see figure 1 shown.

[0010] The spliced ​​double-sided spring includes an upper spring 1, a lower spring 2, a plurality of hoops 3 and a resin ring 4. The lower bottom ring of the upper spring and the upper top ring of the lower spring are fixed by a plurality of evenly distributed hoops, and are connected with the hoops. It is set together as an embedded part in the resin ring, which can resist the lateral force and reduce the noise caused by shaking; the overall height of the upper spring is higher than that of the lower spring, and the coil spacing of the upper spring is greater than that of the lower spring ;The upper spring and the lower spring will give the sleeper a different feeling due to the different coil spacing, so even if the same sponge layer is placed on both sides, the sleeper will have a different experience.

[0011] The ...

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PUM

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Abstract

The invention discloses a splicing double-side spring which comprises an upper spring body, a lower spring body, a plurality of hoop sheets and a resin ring. The lower bottom circle of the upper spring body and the upper top circle of the lower spring body are fixed through the evenly distributed hoop sheets. The lower bottom circle of the upper spring body, the upper top circle of the lower spring body and the hoop sheets jointly serve as embedded parts and are arranged in the resin ring. The total height of the upper spring body is larger than that of the lower spring body. The helix gap of the upper spring body is larger than that of the lower spring body. The spring has the advantages that the helix gaps of the upper spring body and the lower spring body are different, so that sleepers have different feelings, and therefore the sleepers have different experiences even if the same sponge mattresses are placed on two sides.

Description

technical field [0001] The invention relates to a component used in a spring mattress, in particular to a spliced ​​double-sided spring. Background technique [0002] Some mattresses are soft on one side and hard on the other, which can be used in summer and winter, or for more people. Existing two-sided spring mattresses are generally realized by arranging elastic sponge pads of different densities on both sides; the softer sponge pads are arranged on the softer side, and the harder sponge pads are arranged on the harder side; Mistakes may have been made during the worker's operation, or the same sponge pads were placed on both sides. Contents of the invention [0003] Aiming at the shortcomings of the above-mentioned prior art, the present invention provides a spliced ​​double-sided spring that can achieve different elastic forces on both sides through the spring. [0004] In order to solve the above-mentioned technical problems, the present invention is solved through...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A47C27/07A47C27/05
Inventor 余霆郭宁
Owner ZHEJIANG MENGSHEN HOUSEHOLD CO LTD
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