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Foaming soap dispensing pump and foaming soap dispensing device and method using same

A soap dispenser and soap dispenser technology, applied in the fields of foaming soap dispensers, foaming soap dispensers and foaming soap dispensers, can solve the problems of wasting soap liquid, large liquid output, inconvenient use, etc., and achieve economical savings. Soap, reduced output, efficient mixing effect

Inactive Publication Date: 2015-11-18
XIAMEN RUNNER IND CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Existing soap dispensers generally produce viscous soap liquid directly, and the user needs to rub the soap liquid with water and then foam it on the hand to clean it. It is inconvenient to use, and the liquid output is large, which wastes lot of soap

Method used

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  • Foaming soap dispensing pump and foaming soap dispensing device and method using same
  • Foaming soap dispensing pump and foaming soap dispensing device and method using same
  • Foaming soap dispensing pump and foaming soap dispensing device and method using same

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Embodiment Construction

[0027] In order to make the above-mentioned features and advantages of the present invention more comprehensible, the following specific embodiments are described in detail with reference to the accompanying drawings.

[0028] Such as Figure 1~7 As shown, a foaming soap pump 14 includes a valve body 21, a hollow piston rod 22 supported by a spring 23 is installed in the valve body 21, and a soap chamber 211 is provided at the center of the bottom of the valve body 21. The rod part of the lower end of the piston rod 22 extends into the upper end of the soap liquid chamber 211 and is sealed and fitted. The lower end of the soap liquid chamber 211 of the valve body 21 is equipped with a lower duckbill 28 with the seam facing upward, and the center of the piston rod 22 The upper end of the through hole is equipped with an upper duckbill 26 facing upwards; the bottom edge of the valve body 21 is provided with an air inlet 214, and the inner wall of the valve body 21 and the outer ...

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Abstract

The invention relates to a foaming soap dispensing pump and a foaming soap dispensing device and method using the same. The foaming soap dispensing pump mainly comprises a valve body, a piston rod, a lower duckbill nozzle, an upper duckbill nozzle, a lower gasket, an upper gasket, a piston buckle and the like. When the piston buckle is pressed, the lower duckbill nozzle is closed, and the upper duckbill nozzle is opened; liquid soap in a liquid soap chamber in the valve body is squeezed into an air-liquid mixing chamber, meanwhile, an air inlet hole in the valve body is closed through the lower gasket, the upper gasket is jacked and open due to the fact that the air pressure in an air chamber in the valve body is increased, and air in the air chamber enters the air-liquid mixing chamber through an airflow channel of the piston rod to form foam; when hands leave, the upper duckbill nozzle is closed, the lower duckbill nozzle is opened, the liquid soap in a soap bottle is sucked into the liquid soap chamber, at the moment, the piston rod resets, the airflow channel of the piston rod is closed through the upper gasket, the air inlet hole is opened through the lower gasket, the air in the outside enters the air chamber for the next soap dispensing. The foaming soap dispensing pump achieves efficient mixing of the liquid soap and the air through clever match of the specially designed liquid way and the air way.

Description

technical field [0001] The invention relates to the field of soap dispensing, in particular to a foaming soap dispensing pump, a foaming soap dispensing device using the same, and a foaming soap dispensing method. Background technique [0002] The soap dispenser is a hand washing tool commonly used in the kitchen or bathroom. It can be installed directly on the basin or marble, and it is installed with the faucet. It is neatly placed and has a beautiful appearance. It is widely used in star hotels, clubs, hotels, restaurants, 5A grade office buildings and other high-end public places. Existing soap dispensers generally produce viscous soap liquid directly, and the user needs to rub the soap liquid with water and then foam it on the hand to clean it. It is inconvenient to use, and the liquid output is large, which wastes Lots of soap. Therefore, it is necessary to design a foaming soap pump for the soap dispenser, so that the soap dispenser can produce foamy soap liquid. ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A47K5/14A47K5/122
Inventor 林仙海张荣归陈希敏吴晓峰
Owner XIAMEN RUNNER IND CORP
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