Foam type soap dispenser

A soap dispenser and foam-type technology, which is applied in the field of soap dispensers, can solve problems such as easy leakage, slow liquid output speed, and unstable foam volume, so as to prevent foam leakage, uniform and fine foam, and rich foam delicate effect

Active Publication Date: 2012-11-28
严健枝
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The common foam soap dispensers on the market today generally have these two types: one is to install a piston assembly behind the grid or mesh barrier, and the piston assembly moves to mix air and liquid and output it to the outside of the net. This kind of mixing action plus mesh division produces foam, but the amount of foam is small, and the piston assembly is easy to get stuck and has a short life; the other is to use a combination of screws and sleeves to extract liquid and deliver it to a simple In the gear pump, the gears in the gear

Method used

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  • Foam type soap dispenser
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  • Foam type soap dispenser

Examples

Experimental program
Comparison scheme
Effect test

Embodiment a

[0041] refer to Figure 1 ~ Figure 4 , a foam type soap dispenser, including a housing 1, a liquid storage bottle 2 is provided on the housing 1, and an induction control device, a power device, an extraction device and a foaming device are also provided on the housing 1, and the extraction device includes a A pressure pump 3 with a liquid inlet and a liquid outlet. The foam-making device includes a foam-making chamber with a one-way air inlet and a nozzle 41. The liquid inlet of the pressure pump 3 communicates with the liquid storage bottle 2, and the liquid outlet It communicates with the foam-making cavity, and the foam-making cavity is provided with a grinding gear mechanism, which includes at least one gear pair, and the grinding gear mechanism and the pressure pump 3 are all connected to the power device, and the power device and The induction control device is electrically connected. Of course, correspondingly, a battery pack or an external power supply interface shou...

Embodiment b

[0059] The housing 1 of the soap dispenser, the liquid storage bottle 2, and the implementation of the induction control device on the housing 1, the power unit, and the extraction device are all the same as in embodiment a, but the foam making device can have another improved form, details as follows:

[0060] refer to Figure 12 to Figure 16, the foam-making device includes a bubble-making shell 4 with a bubble-making cavity inside, and the shape of the bubble-making cavity is a large cylindrical cavity and two or more, coaxial with the large cylindrical cavity The small cylindrical cavities are partly merged, and the bubble-making cavity is the bubble-making cavity, and the one-way air inlet is arranged on the bubble-making shell 4, and has a flow connection with an inside of the bubble-making shell 4. The outlet is connected to the one-way inlet pipe 6 of the one-way valve of the bubble-making shell 4; the large cylindrical cavity in the bubble-making cavity is used as a ...

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PUM

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Abstract

The invention discloses a foam type soap dispenser which comprises a shell, wherein a liquid storage bottle is arranged on the shell; a sensing control device, a power device, a sucking device and a foam making device are also arranged on the shell; the sucking device comprises a pressure pump with a liquid inlet and a liquid outlet; the foam making device comprises a foam making chamber with a one-way air inlet and a nozzle; the liquid inlet of the pressure pump is communicated with the liquid storage bottle; the liquid outlet of the pressure pump is communicated with the foam making chamber; the foam making chamber is internally provided with a foam rubbing gear mechanism which comprises at least one gear pair; the foam rubbing gear mechanism and the pressure pump are both connected with the power device; and the power device is electrically connected with the sensing control device. According to the soap dispenser, the soap liquid can be sucked into the foam making device through the pressure pump; the foam making device sucks air through the one-way air inlet; the air and the soap liquid are sufficiently stirred through the rotation of the gear so as to make the foam soap liquid. The soap dispenser adopts the method that the air and the liquid are stirred by using the gear, the made foam is fine and smooth and is stable in quantity. The soap dispenser can be used as a toilet utensil.

Description

technical field [0001] The invention relates to a daily toilet appliance, in particular to a soap dispenser. Background technique [0002] A soap dispenser is a device that can squeeze and output soap liquid for people to clean their hands and faces. It usually includes a liquid storage bottle or a liquid storage pool for storing soap liquid, and an extraction device with a nozzle for extracting the soap liquid is arranged on the liquid storage bottle or liquid storage pool. However, the old-fashioned soap dispenser that can only simply output soap liquid can no longer satisfy modern people's pursuit of a comfortable life. Therefore, the foam type soap dispenser that can make common soap liquid produce foam when outputting, becomes foam soap liquid arises at the historic moment. The common foam soap dispensers on the market today generally have these two types: one is to install a piston assembly behind the grid or mesh barrier, and the piston assembly moves to mix air an...

Claims

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Application Information

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IPC IPC(8): A47K5/12A47K5/16
Inventor 严健枝
Owner 严健枝
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