Weight-balancing inflatable health-care massage air bag cushion and preparation process thereof

A technology of balancing weight and preparation process, applied in other household appliances, physiotherapy, household appliances, etc., can solve the problem that the compression resistance needs to be further enhanced, and achieve enhanced strength and anti-seepage performance, improve efficiency, and improve molding rate. Effect

Inactive Publication Date: 2022-04-12
DONGGUAN JIASHUAN IND
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a balanced weight inflatable health care massage airbag cushion and its preparation process, which is used to solve the problem that the pressure resistance and waterproof performance of the airbag cushion in the prior art still need to be further enhanced, and the problem of the upper gasket in the preparation process The molding rate and cooling rate need to be increased to further improve the processing rate and finished product quality of the airbag cushion.

Method used

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  • Weight-balancing inflatable health-care massage air bag cushion and preparation process thereof
  • Weight-balancing inflatable health-care massage air bag cushion and preparation process thereof
  • Weight-balancing inflatable health-care massage air bag cushion and preparation process thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0066] Such as Figure 1-4 As shown, the present embodiment provides a balanced weight inflatable health care massage airbag cushion, including a cushion body 1, and several convection units protrude from the upper surface of the cushion body 1, and the convection units include a plurality of regularly or irregularly distributed Airbags 2, adjacent airbags 2 communicate through protruding airflow passages 3, one airbag 2 communicates with adjacent airbags 2 around it through at least one airflow passage 3, airbags 2 and airflow passages 3 connected to each other form convection inside Air chamber 4. Ventilation and heat dissipation gaps 5 are formed in the area where the airbag 2 and the airflow channel 3 are located outside the protruding parts on the upper surface of the cushion body 1 .

[0067] The pad body 1 includes an upper gasket 11 and a lower gasket 12 arranged from top to bottom, and the upper gasket 11 includes a TPU film layer, an elastic cloth layer and a TPU fi...

Embodiment 2

[0075] Such as Figure 6-7 As shown, the present embodiment provides a kind of air-cooled hot pressing molding equipment, which is suitable for the preparation of the upper gasket 11 of the inflatable health care massage airbag cushion with balanced weight, including the suction cover 20 and the fixed frame arranged in sequence from top to bottom. 50 and the lower die 60, the air suction cover 20 includes a wind cover seat 21, and a ring of sealing rubber ring 22 is provided on the periphery of the lower surface of the wind cover seat 21. The inside of the wind cover seat 21 is provided with a cavity, the top of the wind cover seat 21 is communicated with an air intake pipe 23 , and the end of the air intake pipe 23 is connected with a high-pressure fan 24 .

[0076] The upper surface of the fixing frame 50 is provided with a positioning post 51 , the positioning post 51 is used to fix the TPU composite elastic 14 , and the TPU composite elastic cloth 14 is provided with a pos...

Embodiment 3

[0083] Such as Figure 8-10 As shown, this embodiment provides a kind of hydraulic concave-convex mold forming equipment, which is suitable for the preparation of the upper gasket 11 of the inflatable health care massage airbag cushion with balanced weight. The above-mentioned hydraulic concave-convex mold forming equipment includes an upper punch 80, a fixed frame 50, and a lower die 60 arranged in sequence from top to bottom, and the upper punch 80 includes a punch seat 81, four of which are on the lower surface of the punch seat 81. The corner is provided with a positioning boss 82, and the lower surface of the punch seat 81 is positioned at the inside of the positioning boss 82 to be provided with a convective projection, and the convection projection includes a plurality of airbag projections 83, and adjacent airbag projections 83 are connected with The airflow channel projection 84 and the airbag projection 83 at the corner are connected with the intake projection 85 , a...

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Abstract

The invention discloses a weight-balancing inflatable therapeutic massage air bag cushion and a preparation process thereof, and relates to the technical field of massage air bag products. According to the air bag cushion, inflated air circulates and complements in the convection air chambers through the airflow channels, so that the upper surface of the cushion body is not completely flattened, an uneven surface is formed, and the extrusion massage effect on a human body is achieved; the upper gasket adopts an elastic cloth layer to be compounded with at least one TPU film layer to obtain TPU composite elastic cloth, and the lower gasket adopts a TPU film layer to be compounded with a spunlace layer or a cloth layer. The cushion body composed of the upper gasket and the lower gasket increases the elasticity, the waterproof performance and the anti-explosion performance of the air bag cushion. During preparation, the TPU composite elastic cloth is subjected to hot press molding to obtain the upper gasket, and after the TPU composite elastic cloth is heated by an oven, the molding rate, the cooling rate and the quality of the gasket body are improved through cooperation of vacuum adsorption of air-cooling hot press molding equipment and air cooling or cooperation of concave-convex die molding equipment of an oil press and water cooling.

Description

technical field [0001] The invention relates to the technical field of massage airbag products, in particular to an inflatable health-care massage airbag cushion with a balanced weight and a preparation process thereof. Background technique [0002] In daily life, cushions, pillows, shoulder strap backpacks, waist bags, shoulder bags, arm bags, and other airbag products for home, automobile, medical, and sports are often used. During the use of airbag products, the weight is generally concentrated on the shoulders, waist, neck or arms of the human body. People in motion will produce slight vibrations, which will cause impact and friction on the contact parts. Especially when a person is exercising vigorously, this impact and friction force can have quite powerful negative effects. Due to the long-term pressure on the contact part of the product, the local blood circulation is not smooth, which brings pain, and the contact part is airtight, prone to sweat and cannot effectiv...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B29D22/02A61H9/00B29C51/10B29C51/42B29C51/36
Inventor 蔡佩霖
Owner DONGGUAN JIASHUAN IND
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