CN215687335U

CN215687335U - Container of automatic liquid discharging device, soap feeding device and storage cabinet

Info

Publication number: CN215687335U
Application number: CN202121880982.XU
Authority: CN
Inventors: 章炜; 徐小文
Original assignee: Hangzhou Qinggu Xiaoxiang Technology Co ltd
Current assignee: Hangzhou Qinggu Xiaoxiang Technology Co ltd
Priority date: 2021-08-12
Filing date: 2021-08-12
Publication date: 2022-02-01
Anticipated expiration: 2031-08-12

Abstract

The utility model provides a container of an automatic liquid outlet device, which relates to the technical field of automatic liquid outlet devices and comprises a container body and a cover body, wherein the container body is used for being inverted on the automatic liquid outlet device and is provided with an opening, and the cover body is detachably arranged on the opening; the cover body is provided with an air inlet channel and a liquid outlet channel, an air inlet one-way valve is arranged in the air inlet channel, a liquid outlet one-way valve is arranged in the liquid outlet channel, the liquid outlet one-way valve is arranged on the side, close to the automatic liquid outlet device, of the cover body, and the air inlet one-way valve is arranged on the side, far away from the automatic liquid outlet device, of the cover body. This application is through setting up inlet channel for container body internal gas pressure keeps balance. Thereby solving the problems of uneven liquid discharge, no liquid discharge or liquid leakage and the like caused by unstable air pressure in the container in the prior art. This application provides one kind in addition for soap device and locker.

Description

Container of automatic liquid discharging device, soap feeding device and storage cabinet

Technical Field

The utility model relates to the technical field of automatic liquid discharging devices, in particular to a container, a soap feeding device and a storage cabinet of an automatic liquid discharging device.

Background

Along with the attention of people to sanitary conditions, the automatic liquid outlet device is more and more popular among consumers. Automatic dispensing devices typically require a pump to draw the liquid from the container for delivery to the user. Most of the existing automatic liquid outlet devices are of a vertical structure, namely, a container is arranged above a body or the container is arranged below the body. When the container configuration was in the body top, liquid assembles in the exit of container under the action of gravity, and the pump body lasts to take liquid out from the exit, and the inside atmospheric pressure of container just can reduce, very easily leads to the container indent, flat collapse, and then causes out liquid inequality, does not go out liquid and weeping scheduling problem, brings very big inconvenience for the user.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a container of an automatic liquid outlet device, aiming at solving the problems of uneven liquid outlet, no liquid outlet and liquid leakage of the automatic liquid outlet device caused by unstable air pressure in the conventional container.

The utility model adopts the following scheme:

a container of an automatic liquid outlet device is used for being inverted on the automatic liquid outlet device and comprises a container body and a cover body, wherein the container body is provided with an opening, and the cover body is detachably arranged on the opening; the cover body is provided with an air inlet channel and a liquid outlet channel, an air inlet one-way valve is arranged in the air inlet channel, a liquid outlet one-way valve is arranged in the liquid outlet channel, the liquid outlet one-way valve is arranged on the side, close to the automatic liquid outlet device, of the cover body, and the air inlet one-way valve is arranged on the side, far away from the automatic liquid outlet device, of the cover body.

As a further improvement, the device also comprises a plug used for blocking the air inlet channel and the liquid outlet channel.

As a further improvement, the air inlet check valve is a duckbill valve, the duckbill valve is provided with an air inlet cavity and an air inlet notch, the head end of the air inlet cavity is communicated with the air inlet channel, the air inlet notch is located at the tail end of the air inlet cavity, and the air inlet notch is normally closed.

As a further improvement, the cover body extends to the inside of the container to form a mounting part, and the duckbill valve sleeve is arranged on the mounting part.

As a further improvement, the cover body is recessed towards the inside of the container to form an accommodating space for accommodating the liquid outlet one-way valve.

As a further improvement, the opening has a projection extending outwardly from the container body, the projection being threadably connected to the lid.

The soap feeding device comprises a soap feeding body and a container arranged on the soap feeding body, wherein the container is the container of the automatic liquid outlet device.

As a further improvement, the soap supply body comprises a liquid inlet and a liquid outlet, the liquid inlet is communicated with the liquid outlet channel, and the liquid outlet is used for supplying the soap liquid in the container body to a user side.

As a further improvement, the soap feeding body further comprises a pump body, the liquid inlet extends outwards along the pump body and is abutted against the liquid outlet one-way valve, and the liquid outlet is in adaptive connection with the pump body.

The storage cabinet comprises a cabinet body and a soap feeding device arranged on the cabinet body, wherein the soap feeding device is the soap feeding device.

By adopting the technical scheme, the utility model can obtain the following technical effects:

according to the container of the automatic liquid outlet device, the cover body is provided with the air inlet channel and the liquid outlet channel, liquid flows into the liquid outlet channel from the opening of the container body, and liquid outlet is controlled through the liquid outlet one-way valve arranged in the liquid outlet channel. When the liquid in the container body is reduced, the air pressure in the container body is reduced, the air inlet one-way valve is opened under the action of the external air pressure, and the external air enters the container body from the air inlet channel, so that the air pressure in the container body is kept balanced. Thereby solving the problems of uneven liquid discharge, no liquid discharge or liquid leakage and the like caused by unstable air pressure in the container in the prior art. The advantages of the present application are apparent in comparison to the prior art.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

FIG. 1 is a schematic structural diagram of one embodiment of the present invention;

FIG. 2 is an enlarged view of A in FIG. 1;

FIG. 3 is a schematic view of the structure of FIG. 1 from another perspective;

FIG. 4 is a cross-sectional view of FIG. 3 along a section thereof;

FIG. 5 is a cross-sectional view of FIG. 3 along another section;

figure 6 is a schematic diagram of a duckbill valve in accordance with one embodiment of the present invention;

FIG. 7 is a cross-sectional view of FIG. 6 along a section thereof;

FIG. 8 is a schematic structural view of a soap dispensing apparatus according to one embodiment of the present invention;

FIG. 9 is a schematic view of the structure of FIG. 8 from another perspective;

fig. 10 is a cross-sectional view of fig. 9 taken along one of its sections.

Icon:

1-a container body; 11-opening; 12-a convex part; 121-a limiting block;

2-a cover body; 21-an intake passage; 22-a liquid outlet channel; 23-a mounting portion; 24-a limiting part;

3-air inlet one-way valve; 31-a duckbill valve; 311-an air inlet chamber; 312-air intake cut;

4-liquid outlet one-way valve;

5-a plug;

6-soap supply body; 61-liquid inlet; 62-a liquid outlet; 63-a seal; 64-pump body.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the technical solutions of the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings of the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention. Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

In the present invention, unless otherwise expressly stated or limited, "above" or "below" a first feature means that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact with each other via another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

Examples

With reference to fig. 1 to 7, the present embodiment provides a container of an automatic liquid outlet device, which is used to be inverted on the automatic liquid outlet device. Comprises a container body 1 for storing liquid, such as bath foam, shampoo, hand sanitizer, etc., and the shape of the container body can be box-shaped, bottle-shaped, can-shaped, etc., without specific limitation. The container body 1 is provided with an opening 11, and the opening 11 is a passage for liquid to enter and exit the container body 1. The cover 2 is detachably disposed on the opening 11 of the container body 1 to control opening and closing of the opening 11.

The cover body 2 is provided with an air inlet channel 21 and a liquid outlet channel 22, the air inlet channel 21 is internally provided with an air inlet one-way valve 3 which only allows external air to enter the container body 1, and the liquid outlet channel 22 is internally provided with a liquid outlet one-way valve 4 which only allows liquid in the container body 1 to flow out from the liquid outlet channel 22. The liquid outlet one-way valve 4 is arranged at the side of the cover body 2 close to the automatic liquid outlet device, and the air inlet one-way valve 3 is arranged at the side of the cover body 2 far away from the automatic liquid outlet device. That is, the inlet check valve 3 is disposed inside the container body 1, and the outlet check valve 4 is disposed outside the container body 1. The liquid outlet one-way valve 4 and the air inlet one-way valve 3 are arranged on different sides, so that the space of the cover body 2 can be fully utilized, and the structure of the cover body 2 is more compact. Thereby reduce the volume of lid 2, avoid the too big restriction that causes the appearance design of lid 2.

In the present embodiment, the cover 2 is provided with the air inlet passage 21 and the liquid outlet passage 22, so that the liquid flows from the opening 11 of the container body 1 into the liquid outlet passage 22, and the liquid outlet is controlled by the liquid outlet check valve 4 disposed in the liquid outlet passage 22. When the liquid in the container body 1 is reduced, the air pressure in the container body 1 is reduced, the air inlet one-way valve 3 is opened under the action of the external air pressure, and the external air enters the container body 1 from the air inlet channel 21, so that the air pressure in the container body 1 is kept balanced. Thereby solving the problems of uneven liquid discharge, no liquid discharge or liquid leakage and the like caused by unstable air pressure in the container body 1 in the prior art.

In another embodiment, in order to prevent the container from leaking due to collision during transportation or to prevent the container from being replaced when the container is placed for a long time, the contents of the air inlet channel 21 and the liquid outlet channel 22 are easy to be polluted by dust. In view of this, in the embodiment, the cover 2 is provided with the plugs 5 adapted to the air inlet channel 21 and the liquid outlet channel 22 for blocking the two channels, so as to prevent dust from accumulating and blocking the air inlet channel 21 and the liquid outlet channel 22. This stopper 5 is the rubber spare, corresponds two passageways and is equipped with first extension and second extension, and two extensions all adopt the configuration mode of a small amount of interference to fill in the passageway, can with the passageway jam tightly can prevent again that the passageway from being contaminated. When the container is required to be used, the plug 5 is pulled out of the channel. In other embodiments, the plug 5 may not be provided, and the cover body 2 is covered by a disposable packaging film, so that when the container is needed to be used, the packaging film is torn off, thereby facilitating the use of the user.

On the basis of the above embodiment, in an alternative embodiment of the present invention, the air inlet check valve 3 is a duckbill valve 31, the duckbill valve 31 has an air inlet cavity 311 and an air inlet slit 312, a head end of the air inlet cavity 311 is communicated with the air inlet channel 21, the air inlet slit 312 is located at a tail end of the air inlet cavity 311, and the air inlet slit 312 is normally closed. When the external air pressure is higher than the internal air pressure of the container body 1, the air inlet slits 312 are opened to allow the external air to enter. Preferably, the duckbill valve 31 is rubber to ensure the tightness of the air intake slit 312.

Further, the cover body 2 extends to the inside of the container to form a mounting portion 23, and the duckbill valve 31 is sleeved on the mounting portion 23. The cover body 2 is sunken towards the inside of the container to form a containing space for containing the liquid outlet one-way valve 4. Wherein, the liquid outlet check valve 4 has a valve core and an elastic member (e.g., a spring) for driving the valve core to move. When the outer part supports against the valve core to compress the elastic part and moves towards the inner direction of the container body 1, the liquid outlet one-way valve 4 is opened, and the liquid in the container body 1 flows out from the liquid outlet channel 22; after the outer part is removed, the valve core moves and resets under the action of the elastic force of the elastic part, and the liquid outlet one-way valve 4 is closed.

In addition to the above embodiments, in an alternative embodiment of the present invention, the opening 11 has a protrusion 12 extending outward from the container body 1, and the protrusion 12 is screwed with the lid body 2. Preferably, the protrusion 12 extends outward along the periphery of the opening 11 and has a bottleneck shape. The periphery of the convex portion 12 is provided with an external thread, the cover body 2 is provided with an internal thread, the cover body 2 is provided with a limiting portion 24, and when the cover body 2 is screwed with the convex portion 12, the limiting portion 24 is abutted to the limiting block 121 of the convex portion 12, so that the screwing position of the cover body 2 is the same each time. When the inside of the container body 1 is cleaned or a replenishment liquid needs to be poured into the container body 1, the lid body 2 can be unscrewed from the convex portion 12, and after the liquid is poured, the lid body 2 and the convex portion 12 are screwed, so that the convenient disassembly and assembly are realized.

Another embodiment of the present invention provides a soap dispenser, which is combined with fig. 8 to 10, and includes a soap dispenser body 6 and a container disposed on the soap dispenser body 6, wherein the container is the container of the automatic liquid dispenser according to any one of the embodiments. Wherein, the soap supply body 6 comprises a liquid inlet 61 and a liquid outlet 62, the liquid inlet 61 is communicated with the liquid outlet channel 22, and the liquid outlet 62 is used for supplying the soap liquid in the container body 1 to the user side.

The soap feeding body 6 is internally provided with a pump body 64 (for example, a foaming pump), the liquid inlet 61 extends outwards along the pump body 64 and is abutted against the liquid outlet one-way valve 4, so that the liquid outlet one-way valve 4 is opened, and the liquid inlet 61 is sleeved with a sealing member 63 to ensure that liquid flows into the liquid inlet 61 from the liquid outlet channel 22. The outlet 62 is adapted to be connected to a pump body 64.

The working principle of the embodiment is as follows: the pump body 64 is controlled to be opened by induction, and liquid flows into the liquid inlet 61 from the container body 1, then enters the pump body 64, and flows from the liquid outlet 62 to the user side through the pump body 64.

Another embodiment of the present invention provides a storage cabinet (e.g., a bathroom cabinet, a mirror cabinet, a balcony storage cabinet, etc.), comprising a cabinet body (not shown) and a soap dispenser disposed on the cabinet body, wherein the soap dispenser is the soap dispenser according to any one of the above embodiments. The soap dispenser may be disposed on the bottom surface or the side surface of the cabinet, and is not particularly limited. Preferably, the soap dispensing body 6 is disposed at the bottom of the cabinet, and the container body 1 is inverted on the soap dispensing body 6 and is located inside the cabinet. Thereby realize giving accomodating of soap device, practice thrift the assembly space.

The above is only a preferred embodiment of the present invention, and the protection scope of the present invention is not limited to the above-mentioned embodiments, and all technical solutions belonging to the idea of the present invention belong to the protection scope of the present invention.

Claims

1. A container of an automatic liquid outlet device, which is used for being inverted on the automatic liquid outlet device and comprises a container body and a cover body, wherein the container body is provided with an opening, and is characterized in that,

the cover body is detachably arranged on the opening;

the cover body is provided with an air inlet channel and a liquid outlet channel, an air inlet one-way valve is arranged in the air inlet channel, a liquid outlet one-way valve is arranged in the liquid outlet channel, the liquid outlet one-way valve is arranged on the side, close to the automatic liquid outlet device, of the cover body, and the air inlet one-way valve is arranged on the side, far away from the automatic liquid outlet device, of the cover body.

2. The container of automatic liquid outlet device according to claim 1, further comprising a plug for blocking the air inlet channel and the liquid outlet channel.

3. The container of automatic liquid outlet device according to claim 1, wherein the air inlet check valve is a duckbill valve, the duckbill valve has an air inlet cavity and an air inlet notch, the head end of the air inlet cavity is communicated with the air inlet channel, the air inlet notch is located at the tail end of the air inlet cavity, and the air inlet notch is normally closed.

4. The container of automatic dispensing device of claim 3, wherein said cover body has a mounting portion extending inwardly of said container, said duckbill valve sleeve being disposed on said mounting portion.

5. The container of the automatic liquid outlet device as claimed in claim 1, wherein the cover is recessed toward the inside of the container to form a receiving space for receiving the liquid outlet check valve.

6. The container of claim 1, wherein the opening has a protrusion extending outward from the container body, and the protrusion is screwed with the cover.

7. A soap dispenser, comprising a soap dispenser body and a container provided on the soap dispenser body, wherein the container is the container of the automatic liquid dispenser according to any one of claims 1 to 6.

8. The soap dispensing apparatus as claimed in claim 7, wherein the soap dispensing body comprises a liquid inlet and a liquid outlet, the liquid inlet is communicated with the liquid outlet channel, and the liquid outlet is used for supplying the soap liquid in the container body to a user side.

9. The soap dispensing device according to claim 8, wherein the soap dispensing body further comprises a pump body, the liquid inlet extends outwards along the pump body and abuts against the liquid outlet one-way valve, and the liquid outlet is connected with the pump body in a matched mode.

10. A storage cabinet comprising a cabinet body and a soap dispensing device disposed on the cabinet body, wherein the soap dispensing device is the soap dispensing device of any one of claims 7 to 9.