CN214284684U

CN214284684U - Foam type liquid outlet device

Info

Publication number: CN214284684U
Application number: CN202022181168.0U
Authority: CN
Inventors: 蔡演强
Original assignee: Guangdong Deerma Technology Co Ltd
Current assignee: Guangdong Deerma Technology Co Ltd
Priority date: 2020-09-28
Filing date: 2020-09-28
Publication date: 2021-09-28
Anticipated expiration: 2030-09-28

Abstract

The application discloses foam type goes out liquid device includes: the device comprises a liquid storage tank, a first liquid pumping pipe, a second liquid pumping pipe, a liquid pumping pump, an air suction pipe and a bubbler, wherein the bubbler is provided with a bubble outlet; one end of the first liquid pumping pipe is connected with the liquid storage tank, and the other end of the first liquid pumping pipe is connected with a water inlet of the liquid pumping pump; one end of the second liquid pumping pipe is connected with a water outlet of the liquid pumping pump, and the other end of the second liquid pumping pipe is connected with the bubbler; the air inlet of drawing liquid pump is connected to the one end of breathing pipe, and the bubbler is connected to the other end of breathing pipe, and the papaw that forms after having solved among the prior art gas and liquid mixture is accomplished in the pump body to release the papaw under the effect of the pump body, the papaw that nevertheless the quality is lighter flows out more easily under the pump body effect, leads to not controlling the technical problem of bubble volume well.

Description

Foam type liquid outlet device

Technical Field

The application relates to the technical field of household electrical appliances, in particular to a foam type liquid outlet device.

Background

The liquid outlet device, such as a soap dispenser, generally comprises a liquid outlet tap fixedly arranged on the table top or a soap bottle arranged below the table top, and a liquid outlet device used for pressing out the soap in the soap bottle. At present, the living standard of people is gradually improved, and soap dispensers are increasingly applied to public places such as star hotels, hospitals, markets and the like.

In the prior art, bubbles formed after gas and liquid are mixed are finished in the pump body, and are pushed out under the action of the pump body, however, bubbles with lighter weight are easier to flow out under the action of the pump body, and the bubble output is not well controlled.

SUMMERY OF THE UTILITY MODEL

The application provides a foam type goes out liquid device for solve among the prior art bubble that forms after gas and liquid mix and accomplish in the pump body, and release the bubble under the effect of the pump body, the bubble that the quality is lighter nevertheless flows out under the pump body effect more easily, leads to not controlling the technical problem who goes out the bubble volume.

The application provides a foam type goes out liquid device includes: the device comprises a liquid storage tank, a first liquid pumping pipe, a second liquid pumping pipe, a liquid pumping pump, an air suction pipe and a bubbler, wherein the bubbler is provided with a bubble outlet; one end of the first liquid pumping pipe is connected with the liquid storage tank, and the other end of the first liquid pumping pipe is connected with a water inlet of the liquid pumping pump; one end of the second liquid pumping pipe is connected with a water outlet of the liquid pumping pump, and the other end of the second liquid pumping pipe is connected with the bubbler; one end of the air suction pipe is connected with an air inlet of the liquid pump, and the other end of the air suction pipe is connected with the bubbler.

In this application, liquid soap in with the receiver tank is taken out in the bubbler through the drawing liquid pump, gas in the air can be extracted to the drawing liquid pump during operation, gas passes through the breathing pipe and gets into the bubbler, gas and liquid soap get into and form the papaw in the bubbler after mixing, then, the bubble flows from the play bubble mouth of bubbler again, gas and liquid soap in this application are not mixed in the drawing liquid pump, the weight of liquid soap is great, and not yet form the papaw, consequently, the play bubble volume of liquid device is controlled more easily, the papaw that forms after having solved among the prior art gas and liquid mixture is accomplished in the pump body, and release the papaw under the effect of the pump body, the lighter papaw of quality flows out under the pump body effect more easily, lead to not controlling the technical problem of bubble volume.

Optionally, a one-way valve and a third liquid pumping pipe are further included; one end of the one-way valve is connected with the other end of the second liquid extracting pipe, and the other end of the one-way valve is connected with one end of the third liquid extracting pipe; the other end of the third liquid pumping pipe is connected with the bubbler, so that liquid can be prevented from flowing backwards when the liquid pumping pump is powered off and stopped, and the impeller of the liquid pumping pump can be prevented from being damaged due to reverse rotation.

Optionally, the bubbler comprises a gas-liquid mixing chamber and a bubbler assembly; the foaming component is arranged in the gas-liquid mixing chamber, and the foaming component is provided with a through hole, so that the foaming amount is controlled more easily, and bubbles are generated uniformly.

Optionally, the number of the through holes is at least one.

Optionally, the bubbler further comprises a bubbling chamber; the bubble storage chamber is connected with the bubbling assembly, so that the phenomenon that too many bubbles flow out at a time and waste is caused is avoided.

Optionally, the first liquid suction pipe, the second liquid suction pipe, the third liquid suction pipe and the air suction pipe are silicone tubes.

Optionally, the device also comprises an infrared sensor which is electrically connected with the liquid pump, so that the device is not required to be manually operated by a user, and is simple, convenient and sanitary.

Optionally, the system further comprises a lithium battery, and the lithium battery is used for supplying electric energy to the liquid pumping pump.

Drawings

Fig. 1 is a schematic view of an assembly structure of a foam-type liquid outlet device provided by the present invention;

fig. 2 is a schematic view of another assembly structure of a foam-type liquid outlet device provided by the present invention;

fig. 3 is an exploded schematic view of a foam type liquid outlet device provided by the present invention;

wherein the reference numbers are as follows:

1. a liquid storage tank; 2. a first liquid suction pipe; 3. a second liquid suction pipe; 4. a third liquid suction pipe; 5. a one-way valve; 6. a liquid pump; 7. an air intake duct; 8. a bubbler; 81. a gas-liquid mixing chamber; 82. a foaming component; 83. a storage chamber; 84. a bubble outlet.

Detailed Description

The embodiment of the application provides a foam type goes out liquid device for solve among the prior art bubble that forms after gas and liquid mix and accomplish in the pump body, and release the bubble under the effect of the pump body, the bubble that the quality is lighter nevertheless flows out under the pump body effect more easily, leads to not controlling the technical problem who goes out the bubble volume.

In order to make the objects, features and advantages of the present invention more apparent and understandable, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present application, and it is apparent that the embodiments described below are only a part of the embodiments of the present application, 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 application.

Referring to fig. 1 to 3, an embodiment of the present application provides a foam-type liquid outlet device, including: the device comprises a liquid storage box 1, a first liquid extracting pipe 2, a second liquid extracting pipe 3, a liquid extracting pump 6, an air suction pipe 7 and a bubbler 8, wherein the bubbler 8 is provided with a bubble outlet 84; one end of the first liquid pumping pipe 2 is connected with the liquid storage tank 1, and the other end of the first liquid pumping pipe 2 is connected with a water inlet of the liquid pumping pump 6; one end of the second liquid pumping pipe 3 is connected with a water outlet of the liquid pumping pump 6, and the other end of the second liquid pumping pipe 3 is connected with a bubbler 8; one end of the air suction pipe 7 is connected with an air inlet of the liquid pump 6, and the other end of the air suction pipe 7 is connected with a bubbler 8.

In this embodiment, liquid soap in the liquid reserve tank 1 is pumped to the bubbler 8 through the liquid pump 6, liquid pump 6 can draw the gas in the air during operation, gas passes through the breathing pipe 7 and gets into bubbler 8, gas and liquid soap get into and form the bubble in the bubbler 8 after mixing, then, the bubble flows out from the play bubble mouth 84 of bubbler 8 again, gas and liquid soap in this application are not mixed in liquid pump 6, the weight of liquid soap is great, and not yet form the bubble, therefore the bubble output of liquid device is controlled more easily, the bubble that forms after having solved gas and liquid mixture among the prior art is accomplished in the pump body, and push out the bubble under the effect of the pump body, however the bubble that the quality is lighter flows out more easily under the pump body effect, lead to the technical problem of not well controlling the bubble output.

The above is a detailed description of a first embodiment of a foam type liquid outlet device provided by the present application, and the following is a detailed description of a second embodiment of a foam type liquid outlet device provided by the present application.

Further, the present embodiment further comprises a one-way valve 5 and a third extractor tube 4; one end of the one-way valve 5 is connected with the other end of the second liquid extracting pipe 3, and the other end of the one-way valve 5 is connected with one end of the third liquid extracting pipe 4; the other end of the third extractor tube 4 is connected with a bubbler 8. The check valve 5 in this embodiment is disposed between the second liquid-pumping pipe 3 and the third liquid-pumping pipe 4, i.e. disposed at the water outlet of the liquid-pumping pump 6, so as to prevent the liquid from flowing backwards when the liquid-pumping pump 6 is powered off and stopped, and prevent the impeller of the liquid-pumping pump 6 from being damaged due to the reverse rotation.

Further, the bubbler 8 in the present embodiment includes a gas-liquid mixing chamber 81 and a bubbling assembly 82; the foaming member 82 is disposed in the gas-liquid mixing chamber 81, and the foaming member 82 is provided with a through hole. In the embodiment, the through holes are formed in the foaming component 82, so that when gas and liquid are mixed in the gas-liquid mixing chamber 81 and then pass through the through holes with small capacity formed in the foaming component 82, the foaming amount can be controlled more easily, and bubbles can be generated uniformly.

Further, the number of the through holes provided in the bubbling assembly 82 in this embodiment is at least one.

Further, the bubbler 8 in the present embodiment further includes a bubbling chamber 83, and the bubbling chamber 83 is connected to the bubbling assembly 82. Gas and liquid are mixed in the gas-liquid mixing chamber 81 and then bubble out through the through hole of the bubbling assembly 82, and the generated bubbles do not all flow out together for a user to use, but are retained in the bubble storage chamber 83 firstly, so that the phenomenon that too many bubbles flow out at one time and waste is caused is avoided.

Further, the first liquid extracting pipe 2, the second liquid extracting pipe 3, the third liquid extracting pipe 4 and the air suction pipe 7 in the embodiment may be silicone tubes, of course, PVC tubes, and those skilled in the art may set the liquid extracting pipes according to actual situations.

Further, the present embodiment further includes an infrared sensor, and the infrared sensor is electrically connected to the liquid pump 6. This embodiment is provided with infrared sensor, and when people's hand was close to the liquid outlet of going out the liquid device, infrared sensor can received signal to trigger out the liquid device and extrude the papaw, need not user's own manually operation, not only simple and convenient but also health.

Further, the present embodiment further includes a lithium battery, and the lithium battery is used for supplying electric energy to the liquid pump 6. The lithium battery has high energy and long service life, and is beneficial to providing electric energy for a long time to maintain the operation of the liquid pump 6.

In the embodiment, the hand sanitizer in the liquid storage tank 1 is pumped into the bubbler 8 through the liquid pumping pump 6, the one-way valve 5 arranged at the water outlet of the liquid pumping pump 6 can prevent liquid from flowing backwards when the liquid pumping pump 6 is powered off and stops working, when the liquid pumping pump 6 works, air in air is pumped, the air enters the bubbler 8 through the air suction pipe 7, the air and the hand sanitizer enter the bubbler 8 and form bubbles after being mixed in the gas-liquid mixing chamber 81, then the bubbles flow to the bubble storage chamber 83 from the through hole of the foaming assembly 82, when an infrared sensor in the liquid discharging device senses foreign objects, the bubbles are extruded from the bubble outlet 84, the air and the hand sanitizer in the application are not mixed in the liquid pumping pump 6, the weight of the hand sanitizer is larger, and the bubbles are not formed, so that the bubble discharging amount of the liquid discharging device is easier to control, the problem that the bubbles formed after the air and the liquid are mixed in the pump body in the prior art is solved, the bubbles are pushed out under the action of the pump body, but the bubbles with lighter weight flow out more easily under the action of the pump body, so that the technical problem of poor control of bubble output is caused.

In the description of the embodiments of the present application, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience in describing the embodiments of the present application and simplifying the description, but do not indicate or imply that the referred devices or elements must have specific orientations, be configured in specific orientations, and operate, and thus, should not be construed as limiting the embodiments of the present application. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the embodiments of the present application, it should be noted that the terms "mounted," "connected," and "connected" are used broadly and are defined as, for example, a fixed connection, an exchangeable connection, an integrated connection, a mechanical connection, an electrical connection, a direct connection, an indirect connection through an intermediate medium, and a communication between two elements, unless otherwise explicitly stated or limited. Specific meanings of the above terms in the embodiments of the present application can be understood in specific cases by those of ordinary skill in the art.

The above embodiments are only used for illustrating the technical solutions of the present application, and not for limiting the same; although the present application has been described in detail with reference to the foregoing embodiments, it should be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions in the embodiments of the present application.

Claims

1. A foam type liquid outlet device is characterized by comprising: the device comprises a liquid storage tank, a first liquid pumping pipe, a second liquid pumping pipe, a liquid pumping pump, an air suction pipe and a bubbler, wherein the bubbler is provided with a bubble outlet;

one end of the first liquid pumping pipe is connected with the liquid storage tank, and the other end of the first liquid pumping pipe is connected with a water inlet of the liquid pumping pump;

one end of the second liquid pumping pipe is connected with a water outlet of the liquid pumping pump, and the other end of the second liquid pumping pipe is connected with the bubbler;

one end of the air suction pipe is connected with an air inlet of the liquid pump, and the other end of the air suction pipe is connected with the bubbler.

2. The foam type liquid outlet device according to claim 1, further comprising a one-way valve and a third liquid extracting pipe;

one end of the one-way valve is connected with the other end of the second liquid extracting pipe, and the other end of the one-way valve is connected with one end of the third liquid extracting pipe;

the other end of the third liquid extracting pipe is connected with the bubbler.

3. The foam-type tapping device as claimed in claim 1, wherein the bubbler comprises a gas-liquid mixing chamber and a bubbling assembly;

the foaming component is arranged in the gas-liquid mixing chamber and is provided with a through hole.

4. The foam type tapping device according to claim 3, wherein the number of said through holes is at least one.

5. The foam-type tapping device according to claim 3, wherein the bubbler further comprises a storage chamber;

the bubbling chamber is coupled to the bubbling assembly.

6. The foam type liquid outlet device according to claim 2, wherein the first liquid extracting pipe, the second liquid extracting pipe, the third liquid extracting pipe and the air suction pipe are silicone tubes.

7. The foam-type tapping device according to claim 1, further comprising an infrared sensor electrically connected to the liquid pump.

8. The foam-type tapping device according to claim 1, further comprising a lithium battery for supplying electric power to the liquid pump.