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Sofa massage chair frame with sheet type backrest mechanism

A technology for massage chairs and backrests, which is applied to sofas, couch, roller massage, etc. It can solve the problems that the massage effect cannot be achieved, and the massage mechanism cannot be installed on the sofa, so as to achieve the effect of maintaining comfort and reasonable massage effect

Pending Publication Date: 2022-05-06
XIAMEN ANNMACARE SCI & TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Under the obstruction of the back-to-board, the existing sofa cannot be installed with a massage mechanism. Even if there are a small number of sofas with a massage mechanism, it can only perform local fixed massage on the position where the back support is not provided with a back-to-board Mechanism settings, can not achieve a reasonable massage effect

Method used

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  • Sofa massage chair frame with sheet type backrest mechanism
  • Sofa massage chair frame with sheet type backrest mechanism
  • Sofa massage chair frame with sheet type backrest mechanism

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Embodiment Construction

[0032] In order to facilitate the understanding of those skilled in the art, the structure of the present invention will be further described in detail with the embodiments in conjunction with the accompanying drawings:

[0033] refer to Figure 1-5 , a sofa massage chair frame with a sheet-type backrest mechanism, comprising

[0034] The massage chair frame bracket 1 is composed of a group of side support frames arranged side by side;

[0035] The back support mechanism 2 includes a sheet-shaped support plate fixed between the upper sides of the set of side support frames;

[0036] The massage core 3 includes a massage mechanism 301, a reciprocating drive mechanism 302 for driving the massage mechanism 301 to reciprocate between the set of side support frames, and a reciprocating drive mechanism 302 for driving the massage mechanism 301 between the one set of side support frames A vertical driving mechanism 303 that moves vertically between the side support frames. When the...

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Abstract

The invention relates to a sofa massage chair frame with a sheet type backrest mechanism, which comprises a massage chair frame bracket consisting of a group of side support frames arranged side by side; the back supporting mechanism comprises a sheet-shaped supporting plate which is fixedly connected between the upper sides of the group of side supporting frames; the massage machine core comprises a massage mechanism, a reciprocating driving mechanism used for driving the massage mechanism to do reciprocating motion and a vertical driving mechanism used for driving the massage mechanism to do vertical motion, and when the massage mechanism reciprocates to pass through the sheet-shaped supporting plate, the massage mechanism is driven by the vertical driving mechanism to do vertical motion. When the massage mechanism descends to the bottom side of the sheet-shaped supporting plate and moves back and forth to leave the sheet-shaped supporting plate, the massage mechanism ascends to the upper side of the sheet-shaped supporting plate under the driving of the vertical driving mechanism. According to the sofa, the comfort of the sofa can be kept, and a reasonable massage effect can be achieved.

Description

technical field [0001] The invention relates to a sofa massage chair frame with a sheet-type backrest mechanism, which not only has the comfort of a sofa, but also has sufficient massage functions. Background technique [0002] A sofa is a kind of upholstered furniture. In order to ensure the support of the sofa back support, the existing sofa back support is generally provided with a corresponding back board, and then the cushion is installed on the back board. Under the obstruction of the back-to-board, the existing sofa cannot be installed with a massage mechanism. Even if there are a small number of sofas with a massage mechanism, it can only perform local fixed massage on the position where the back support is not provided with a back-to-board Mechanism settings, simply can not achieve a reasonable massage effect. [0003] Therefore, on the basis of retaining the back support requirements of the sofa and ensuring its comfort, a sofa massage that can effectively set up ...

Claims

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Application Information

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IPC IPC(8): A47C17/86A47C17/13A61H15/00
CPCA47C17/86A47C17/13A61H15/0078A61H2015/0014A61H2205/04A61H2201/0138A61H2201/1207
Inventor 顾乾坤王小林
Owner XIAMEN ANNMACARE SCI & TECH CO LTD
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