CN215838601U

CN215838601U - Automatic foam liquid soap machine convenient to go out bubble in succession

Info

Publication number: CN215838601U
Application number: CN202122048407.XU
Authority: CN
Inventors: 王明高
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-08-28
Filing date: 2021-08-28
Publication date: 2022-02-18
Anticipated expiration: 2031-08-28

Abstract

The utility model discloses an automatic foam liquid soap machine convenient for continuous foam discharging, which comprises a base and a machine shell fixedly connected to the top of the base, wherein a liquid storage cavity and an electric cavity are arranged in the machine shell, a boss is fixedly connected to one side of the machine shell, a nozzle is fixedly connected to the bottom of the boss, a human body induction device is embedded and installed at one side of the nozzle at the bottom of the boss, a group of foaming boxes are fixedly connected to the inside of the electric cavity, a foam generation mechanism is fixedly connected to the foaming boxes, a group of gas-liquid mixing pumps and a group of pumping pumps are fixedly connected to the inside of the electric cavity, a control mechanism is also fixedly connected to the inside of the electric cavity, and the human body induction device, the pumping pumps, the gas-liquid mixing pumps and the motor are all in signal connection with the control mechanism. The utility model has the characteristics of high foam discharging speed and fine and smooth generated foam.

Description

Automatic foam liquid soap machine convenient to go out bubble in succession

Technical Field

The utility model relates to the technical field of foam liquid soap machines, in particular to an automatic foam liquid soap machine.

Background

The foam hand sanitizer machine is a cleaning product for modern families, hospitals and hotels, has the characteristics of automatically supplying soap liquid and generating foam, and is safe and sanitary to use. Most of foam liquid soap machines in the prior art extract and mix liquid soap and gas through a gas-liquid mixing pump, and the liquid soap is discharged after foam is generated by a foam generating piece, so that when the foam is extracted, the foam discharging speed is slow, and the generated foam is not fine and smooth enough.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects in the prior art, the utility model aims to provide the automatic foam hand sanitizer machine which has a foam discharging speed block and generates finer and finer foam.

The technical scheme adopted by the utility model for realizing the purpose is as follows: an automatic foam liquid soap machine convenient for continuous foam discharging comprises a base and a machine shell fixedly connected to the top of the base, wherein a group of partition plates are fixedly connected inside the machine shell, the bottom of each partition plate is a liquid storage cavity, the top of each partition plate is an electric cavity, a boss is fixedly connected to one side of the machine shell, the bottom of each boss is fixedly connected with a nozzle, and a human body induction device is embedded and installed at one side, located on the nozzle, of the bottom of each boss;

a group of foaming boxes are fixedly connected inside the electric cavity, a foam generating mechanism is fixedly connected on the foaming boxes, a group of gas-liquid mixing pumps and a group of pumping pumps are fixedly connected in the electric cavity, a liquid inlet of the gas-liquid mixing pump is connected with the liquid storage cavity through a first hose, a liquid outlet of the gas-liquid mixing pump is connected with the foaming boxes through a second hose, a liquid inlet of the pumping pump is connected with the foaming boxes through a third hose, and a liquid outlet of the pumping pump is connected with the nozzle through a fourth hose;

the electric cavity is also fixedly connected with a control mechanism, and the human body sensing device, the pumping pump, the gas-liquid mixing pump and the motor are in signal connection with the control mechanism.

The foam generating mechanism comprises a motor, a stirring shaft and a foaming ball, the stirring shaft is rotatably connected to the foaming box, the stirring shaft is fixedly connected to the area in the foaming box, and the motor is fixedly connected to the foaming box and is in power connection with the stirring shaft.

The end of the third hose inserted into the foaming box is close to the bottom surface of the foaming box;

the end of the second hose inserted into the foaming box is close to the top surface of the foaming box.

The control mechanism comprises a control circuit board and a single chip microcomputer arranged on the control circuit board, and the human body induction device, the pumping pump, the gas-liquid mixing pump and the motor are in signal connection with the single chip microcomputer.

The top of the shell is embedded with a control switch, and the control switch is in signal connection with the single chip microcomputer.

The inside fixedly connected with lithium cell in electric chamber, be provided with the mouth that charges on the casing.

The casing with the liquid storage chamber intercommunication be provided with the feed inlet, the jam has the plug cap on the feed inlet.

A liquid level observation window is arranged on the shell corresponding to the liquid storage cavity, and scales are arranged on one side of the liquid level observation window.

The utility model has the beneficial effects that: according to the utility model, the hand sanitizer in the liquid storage cavity can be extracted and air can be extracted through the gas-liquid mixing pump, the hand sanitizer is mixed with the air, the mixed liquid can be pumped into the foaming box, the stirring shaft is driven to rotate through the motor, so that the foaming ball is used for stirring the mixed liquid, foam is generated, and then the foam in the foaming box can be pumped to the nozzle through the pump and discharged.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic view of the internal structure of the housing of the present invention;

FIG. 3 is a schematic view of the foam generating mechanism of the present invention.

In the figure: the device comprises a base 1, a machine shell 2, a partition plate 3, a liquid storage cavity 4, an electric cavity 5, a boss 6, a nozzle 7, a human body sensing device 8, a foaming box 9, a motor 10, a stirring shaft 11, a foaming ball 12, a first hose 13, a second hose 14, a third hose 15, a fourth hose 16, a gas-liquid mixing pump 17, a pump 18, a control circuit board 19, a plug cap 20, a liquid level observation window 21, a control switch 22, a lithium battery 23 and a charging port 24.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, an automatic foam liquid soap dispenser convenient for continuous foam discharging comprises a base 1 and a machine shell 2 fixedly connected to the top of the base 1, wherein a group of partition plates 3 are fixedly connected inside the machine shell 2, the bottom of each partition plate 3 is a liquid storage cavity 4, the top of each partition plate 3 is an electric cavity 5, a boss 6 is fixedly connected to one side of the machine shell 2, the bottom of each boss 6 is fixedly connected with a nozzle 7, and a human body sensing device 8 is embedded and installed at one side, located at the nozzle 7, of the bottom of each boss 6;

a group of foaming boxes 9 is fixedly connected inside the electric cavity 5, a foam generating mechanism is fixedly connected on the foaming boxes 9, concretely, the foam generating mechanism comprises a motor 10, a stirring shaft 11 and a foaming ball 12, the stirring shaft 11 is rotatably connected on the foaming boxes 9, the area of the stirring shaft 11 in the foaming boxes 9 is fixedly connected with the foaming ball 12, the motor 10 is fixedly connected on the foaming boxes 9 and is in power connection with the stirring shaft 11, a group of gas-liquid mixing pumps 17 and a group of suction pumps 18 are fixedly connected in the electric cavity 5, a liquid inlet of the gas-liquid mixing pumps 17 is connected with the liquid storage cavity 4 through a first hose 13, a liquid outlet of the gas-liquid mixing pumps 17 is connected with the foaming boxes 9 through a second hose 14, a liquid inlet of the suction pumps 18 is connected with the foaming boxes 9 through a third hose 15, a liquid outlet of the suction pumps 18 is connected with the nozzle 7 through a fourth hose 16, so that after the liquid soap and air in the liquid storage cavity 4 are pumped by the gas-liquid mixing pumps 17, the mixed liquid can be pumped into a foaming box 9, a stirring shaft 11 is driven to rotate by a motor 10, so that a foaming ball 12 stirs the liquid to generate fine foam, and then the foam liquid can be pumped to a nozzle 7 by a pump 18 to be discharged;

still fixedly connected with control mechanism in electric chamber 5, control mechanism includes control circuit board 19 and sets up the singlechip on control circuit board 19, and human induction system 8, pump 18, gas-liquid mixture pump 17, motor 10 all with singlechip signal connection for after human induction system 8 induction way is human, but singlechip automatic control pump 18, gas-liquid mixture pump 17, motor 10 work.

In the present invention, the end of the third hose 15 inserted into the foaming tank 9 is close to the bottom surface of the foaming tank 9, so as to ensure sufficient extraction of the foam in the foaming tank 9, and the end of the second hose 14 inserted into the foaming tank 9 is close to the top surface of the foaming tank 9, so that the discharge of the mixed liquid is smoother.

In the utility model, the casing 2 is provided with the feeding port communicated with the liquid storage cavity 4, the feeding port is blocked by the plug cap 20, the hand sanitizer can be added into the liquid storage cavity 4 by pulling out the plug cap 20, the casing 2 is further provided with the liquid level observation window 21 corresponding to the liquid storage cavity 4, and scales are arranged on one side of the liquid level observation window 21, so that the amount of the hand sanitizer can be observed conveniently.

In the utility model, the control switch 22 is embedded in the top of the casing 2, the control switch 22 is in signal connection with the single chip microcomputer, the power supply of the device can be controlled through the control switch 22, the lithium battery 23 for supplying power is fixedly connected in the electric cavity 5, and the casing 2 is provided with the charging port 24 for charging the lithium battery 23.

The working principle of the utility model is as follows: when the hand-washing machine is used, a hand can be placed at the bottom of the nozzle 7, at the moment, after the human body sensing device 8 senses a human body, the pumping pump 18, the gas-liquid mixing pump 17 and the motor 10 can be started, the gas-liquid mixing pump 17 can pump the hand washing liquid and air in the liquid storage cavity 4 and mix the hand washing liquid and the air, then the mixed liquid is pumped into the foaming box 9, the motor 10 drives the stirring shaft 11 to rotate, so that the liquid is stirred by the foaming ball 12 to generate foam, and finally the foam in the foaming box 9 can be pumped out to the nozzle 7 through the pumping pump 18 and discharged;

it should be noted that after each use of the device, the gas-liquid mixing pump 17 and the motor 10 continue to operate for a short time, so that a certain amount of foam is stored in the foaming tank 9, the pump 18 can discharge the foam quickly in the next use, and the foam continues to be generated in the foaming tank 9 when the stored foam is discharged.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides an automatic foam liquid soap machine convenient to go out bubble in succession which characterized in that: the device comprises a base (1) and a casing (2) fixedly connected to the top of the base (1), wherein a group of partition plates (3) are fixedly connected inside the casing (2);

a liquid storage cavity (4) is formed in the bottom of the partition plate (3), an electric cavity (5) is formed in the top of the partition plate (3), a boss (6) is fixedly connected to one side of the shell (2), a nozzle (7) is fixedly connected to the bottom of the boss (6), and a human body induction device (8) is installed at the bottom of the boss (6) and located on one side of the nozzle (7) in an embedded mode;

a group of foaming boxes (9) are fixedly connected inside the electric cavity (5), a foam generating mechanism is fixedly connected on the foaming boxes (9), a group of gas-liquid mixing pumps (17) and a group of pumping pumps (18) are fixedly connected inside the electric cavity (5), a liquid inlet of each gas-liquid mixing pump (17) is connected with the corresponding liquid storage cavity (4) through a first hose (13), a liquid outlet of each gas-liquid mixing pump (17) is connected with the corresponding foaming box (9) through a second hose (14), a liquid inlet of each pumping pump (18) is connected with the corresponding foaming box (9) through a third hose (15), and a liquid outlet of each pumping pump (18) is connected with the corresponding nozzle (7) through a fourth hose (16);

a control mechanism is fixedly connected in the electric cavity (5), and the human body sensing device (8), the pumping pump (18), the gas-liquid mixing pump (17) and the motor (10) are in signal connection with the control mechanism; the foam generating mechanism comprises a motor (10), a stirring shaft (11) and a foaming ball (12), wherein the stirring shaft (11) is rotatably connected to the foaming box (9), the stirring shaft (11) is located in the area in the foaming box (9) and is fixedly connected with the foaming ball (12), and the motor (10) is fixedly connected to the foaming box (9) and is in power connection with the stirring shaft (11).

2. An automatic foam hand sanitizer which facilitates continuous foaming according to claim 1 wherein: the end of the third hose (15) inserted into the foaming box (9) is close to the bottom surface of the foaming box (9);

the end of the second hose (14) inserted into the foaming box (9) is close to the top surface of the foaming box (9).

3. An automatic foam hand sanitizer which facilitates continuous foaming according to claim 1 wherein: the control mechanism comprises a control circuit board (19) and a single chip microcomputer arranged on the control circuit board (19), and the human body sensing device (8), the pumping pump (18), the gas-liquid mixing pump (17) and the motor (10) are in signal connection with the single chip microcomputer.

4. An automatic foam hand sanitizer which facilitates continuous foaming according to claim 3 wherein: the top of the shell (2) is provided with a control switch (22) in an embedded mode, and the control switch (22) is in signal connection with the single chip microcomputer.

5. An automatic foam hand sanitizer which facilitates continuous foaming according to claim 1 wherein: the electric chamber (5) inside fixedly connected with lithium cell (23), be provided with on casing (2) and charge mouthful (24).

6. An automatic foam hand sanitizer which facilitates continuous foaming according to claim 1 wherein: the machine shell (2) is provided with a feeding port communicated with the liquid storage cavity (4), and the feeding port is blocked by a plug cap (20).

7. An automatic foam hand sanitizer which facilitates continuous foaming according to claim 1 wherein: a liquid level observation window (21) is arranged on the casing (2) corresponding to the liquid storage cavity (4), and scales are arranged on one side of the liquid level observation window (21).