CN212650761U - Foaming device - Google Patents
Foaming device Download PDFInfo
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- CN212650761U CN212650761U CN202020774655.5U CN202020774655U CN212650761U CN 212650761 U CN212650761 U CN 212650761U CN 202020774655 U CN202020774655 U CN 202020774655U CN 212650761 U CN212650761 U CN 212650761U
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- shell
- circuit board
- driving circuit
- mixing pump
- liquid
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Abstract
The utility model discloses a foaming device, which comprises a shell, a driving circuit board, a mixing pump, an induction module and a light-transmitting piece; an inlet and an outlet are formed on the shell, and an accommodating cavity is formed in the shell; the driving circuit board is arranged in the accommodating cavity; the mixing pump is arranged in the accommodating cavity, is connected with the driving circuit board and is driven by the driving circuit board to work, and comprises an air input port, a foaming liquid input port and an output port; the sensing module is in communication connection with the driving circuit board, and sends a signal to the driving circuit board after being triggered, and the driving circuit board drives the mixing pump to work and output foaming liquid; the light-transmitting piece is provided with a light-transmitting hole, and the light-transmitting piece is covered on the sensing module so that the sensing module is triggered sensitively. The utility model discloses can carry out the intensive mixing with air and foaming liquid to the output is the foaming liquid of foam form, and can realize the auto-induction output foaming liquid, triggers the sensitivity, simple structure, convenient to use simultaneously.
Description
Technical Field
The utility model relates to a foaming technical field, in particular to foaming device.
Background
In the daily life process, people often need to wash hands, hair or bath, the hand washing needs to use liquid soap, the hair washing needs to use shampoo, and the bath needs to use bath lotion, common liquid soap, shampoo and bath lotion are usually provided with special extrusion devices, and corresponding liquid soap, shampoo and bath lotion can be extruded by pressing buttons of the extrusion devices.
However, the hand sanitizer, the shampoo and the bath lotion extruded by the above method are usually sticky, and the hand sanitizer, the shampoo and the bath lotion are required to be rubbed out of foam after being extruded so as to be convenient for users to use; and above-mentioned mode extrusion device needs the manual work to press and extrudes, and it is comparatively inconvenient to use.
SUMMERY OF THE UTILITY MODEL
The present invention aims at solving at least one of the technical problems in the above-mentioned technology to a certain extent. Therefore, the utility model aims at providing a foaming device, it can carry out intensive mixing with air and foaming liquid to the output is the foaming liquid of foam form, and can realize auto-induction output foaming liquid, triggers sensitively, simple structure simultaneously, convenient to use.
In order to achieve the above object, an embodiment of the present invention provides a bubbling device, which includes a housing, a driving circuit board, a mixing pump, an induction module, and a light-transmitting member;
an inlet and an outlet are formed on the shell, and an accommodating cavity is formed in the shell;
the driving circuit board is arranged in the accommodating cavity;
the mixing pump is arranged in the accommodating cavity, is connected with the driving circuit board and is driven by the driving circuit board to work, and comprises an air input port, a foaming liquid input port and an output port, wherein the air input port is arranged at one side of the mixing pump, the foaming liquid input port is connected with the inlet on the shell, and the output port is connected with the outlet on the shell;
the sensing module is in communication connection with the driving circuit board, and sends a signal to the driving circuit board after being triggered, and the driving circuit board drives the mixing pump to work and output foaming liquid;
the light-transmitting piece is provided with a light-transmitting hole, and the light-transmitting piece is covered on the sensing module so that the sensing module is triggered sensitively.
According to the utility model discloses a foaming device, through setting up the mixing pump, and the air input port input air of mixing pump, the foaming liquid is input to the foaming liquid input port of mixing pump, and the air carries out the intensive mixing with the foaming liquid in the mixing pump after, exports the delivery outlet to the mixing pump to the output is the foaming liquid of foam form. Simultaneously through setting up the response module, when needing to use the foaming liquid, user's hand is close to the response module in order to trigger the response module, and the response module is triggered back transmission signal to dirver circuit board, and dirver circuit board orders about mixing pump work and output foaming liquid, and the printing opacity cover is established on the response module for it is very sensitive to trigger the response module, and very big person of facilitating the use uses.
In addition, according to the present invention, the foaming device provided in the above embodiment may further have the following additional technical features:
furthermore, a positioning block is arranged at the end part of the mixing pump, a positioning hole is arranged on the driving circuit board, and the positioning hole on the driving circuit board is inserted into and fixed by the positioning block of the mixing pump.
Furthermore, the output port of the mixing pump is connected with the outlet on the shell through a liquid conveying pipe, one end of the liquid conveying pipe is connected with the output port of the mixing pump, and the other end of the liquid conveying pipe bypasses the driving circuit board and then penetrates through the outlet on the shell and protrudes out of the outlet on the shell.
Furthermore, the foaming liquid input port of the mixing pump is tubular and is sleeved in the inlet on the shell, and the foaming liquid input port of the mixing pump is provided with a first sealing ring.
Further, a fixing piece is arranged on the shell, and an outlet on the shell is arranged on the fixing piece; a groove is formed in the fixing piece, and the light-transmitting piece is arranged in the groove.
Furthermore, the device also comprises a liquid container for containing foaming liquid, the liquid container is connected with the shell, a conveying pipe is arranged in the liquid container, and the foaming liquid in the liquid container is conveyed into the shell through the conveying pipe.
The liquid container is characterized by further comprising a receiving piece, wherein the receiving piece is arranged between the shell and the liquid container, a receiving pipe is formed at one end of the receiving piece, one end of the receiving pipe is connected with an inlet on the shell, the other end of the receiving pipe is connected with the conveying pipe, and the other end of the receiving piece is connected with the liquid container.
Furthermore, one end of the adapting pipe is sleeved in the inlet on the shell, and the adapting pipe is provided with a second sealing ring.
Further, the casing includes upper cover and shell, and the internal chamber that holds that forms of shell, upper cover setting are on the shell.
Drawings
FIG. 1 is a schematic diagram of a bubbler apparatus according to an embodiment of the present invention;
FIG. 2 is a cross-sectional view of a frothing apparatus according to an embodiment of the present invention;
FIG. 3 is an exploded view of a frothing apparatus according to an embodiment of the present invention;
fig. 4 is an exploded cross-sectional view of a frothing device according to an embodiment of the invention.
Description of the reference symbols
Positioning hole 21 of driving circuit board 2
Foaming liquid inlet 32 first sealing ring 321
The adapter 81 has a second packing 811.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.
As shown in fig. 1 to 4, a foaming device according to an embodiment of the present invention includes a housing 1, a driving circuit board 2, a mixing pump 3, an induction module 4, and a light-transmitting member 5; an inlet 11 and an outlet 12 are formed on the shell 1, and an accommodating cavity 13 is formed in the shell 1; the drive circuit board 2 is arranged in the accommodating cavity 13; the mixing pump 3 is arranged in the accommodating cavity 13, the mixing pump 3 is connected with the driving circuit board 2 and driven by the driving circuit board 2 to work, the mixing pump 3 comprises an air input port 31, a foaming liquid input port 32 and an output port 33, the air input port 31 is arranged at one side of the mixing pump 3, the foaming liquid input port 32 is connected with the inlet 11 on the shell 1, and the output port 33 is connected with the outlet 12 on the shell 1; the induction module 4 is in communication connection with the driving circuit board 2, the induction module 4 sends a signal to the driving circuit board 2 after being triggered, and the driving circuit board 2 drives the mixing pump 3 to work and output foaming liquid; the light-transmitting piece 5 is provided with a light-transmitting hole 51, and the light-transmitting piece 5 covers the sensing module 4 so that the sensing module 4 is triggered sensitively.
The mixing pump 3 is provided, and air is input from an air input port 31 of the mixing pump 3, and a foaming liquid is input from a foaming liquid input port 32 of the mixing pump 3, and after the air and the foaming liquid are sufficiently mixed in the mixing pump 3, the mixture is output to an output port 33 of the mixing pump 3, so that the foaming liquid in a foam shape is output. Simultaneously through setting up response module 4, when needing to use the foaming liquid, user's hand is close to response module 4 in order to trigger response module 4, and response module 4 is triggered back transmission signal to dirver circuit board 2, and dirver circuit board 2 orders about 3 work of mixing pump and output foaming liquid, and the printing opacity piece 5 covers and establishes on response module 4 for it is very sensitive to trigger response module 4, and very big person of facilitating the use uses.
In some examples, a positioning block 34 is provided at an end of the mixing pump 3, a positioning hole 21 is provided on the driving circuit board 2, and the positioning hole 21 on the driving circuit board 2 is inserted and fixed by the positioning block 34 of the mixing pump 3. When the bubbler is mounted, after the mixing pump 3 is fixed, the positioning hole 21 of the driving circuit board 2 is aligned with the positioning block 34 of the mixing pump 3, and then the driving circuit board 2 is pressed so that the positioning block 34 of the mixing pump 3 is inserted into the positioning hole 21 of the driving circuit board 2, thereby firmly fixing the driving circuit board 2 to the end of the mixing pump 3.
In some examples, the output port 33 of the mixing pump 3 is connected to the outlet 12 of the housing 1 through the infusion tube 6, one end of the infusion tube 6 is connected to the output port 33 of the mixing pump 3, and the other end of the infusion tube 6 bypasses the driving circuit board 2 and then passes through the outlet 12 of the housing 1 and protrudes out of the outlet 12 of the housing 1. The other end of the infusion tube 6 bypasses the driving circuit board 2, so that the whole structure is compact and the space is reduced.
In some examples, the foaming liquid input port 32 of the mixing pump 3 is tubular and sleeved in the inlet 11 of the housing 1, the first sealing ring 321 is disposed on the foaming liquid input port 32 of the mixing pump 3, and when the foaming liquid input port 32 of the mixing pump 3 is sleeved in the inlet 11 of the housing 1, a gap exists, and the first sealing ring 321 effectively seals the gap, thereby effectively preventing the foaming liquid from overflowing.
In some examples, the housing 1 is provided with a fixing member 14, and the outlet 12 of the housing 1 is provided on the fixing member 14; a groove 141 is formed in the fixing member 14, and the light-transmitting member 5 is disposed in the groove 141. The light-transmitting member 5 is disposed in the groove 141 to further save space.
In some examples, the liquid container 7 is used for containing foaming liquid, the liquid container 7 is connected with the housing 1, a delivery pipe (not shown in the figures) is arranged in the liquid container 7, and the foaming liquid in the liquid container 7 is delivered into the housing 1 through the delivery pipe. The liquid container is characterized by further comprising a receiving part 8, wherein the receiving part 8 is arranged between the shell 1 and the liquid container 7, a receiving pipe 81 is formed at one end of the receiving part 8, one end of the receiving pipe 81 is connected with the inlet 11 on the shell 1, the other end of the receiving pipe 81 is connected with the conveying pipe, and the other end of the receiving part 8 is connected with the liquid container 7, such as threaded connection.
In some examples, one end of the adapter 81 is sleeved in the inlet 11 of the housing 1, a second sealing ring 811 is disposed on the adapter 81, a gap exists between one end of the adapter 81 and the inlet 11 of the housing 1, and the second sealing ring 811 effectively seals the gap, thereby further preventing the foaming liquid from overflowing.
In some examples, the housing 1 includes an upper cover 15 and a housing 16, the housing 16 forms the accommodating cavity 13 therein, the upper cover 15 is disposed on the housing 16, when assembling the bubbler, after fixing the mixing pump 3, the driving circuit board 2 is firmly fixed on the end of the mixing pump 3, the other end of the infusion tube 6 bypasses the driving circuit board 2 and then passes through the outlet 12 on the housing 1, and finally the upper cover 15 is fixed on the housing 16, thereby completing the assembly.
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 or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed 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 limited otherwise.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, 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 meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. 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.
In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above should not be understood to necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples described in this specification can be combined and combined by those skilled in the art.
Although embodiments of the present invention have been shown and described, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that variations, modifications, substitutions and alterations can be made to the above embodiments by those of ordinary skill in the art without departing from the scope of the present invention.
Claims (9)
1. A frothing device, characterized by: the device comprises a shell, a driving circuit board, a mixing pump, an induction module and a light-transmitting piece;
an inlet and an outlet are formed on the shell, and an accommodating cavity is formed in the shell;
the driving circuit board is arranged in the accommodating cavity;
the mixing pump is arranged in the accommodating cavity, is connected with the driving circuit board and is driven by the driving circuit board to work, and comprises an air input port, a foaming liquid input port and an output port, wherein the air input port is arranged at one side of the mixing pump, the foaming liquid input port is connected with the inlet on the shell, and the output port is connected with the outlet on the shell;
the sensing module is in communication connection with the driving circuit board, and sends a signal to the driving circuit board after being triggered, and the driving circuit board drives the mixing pump to work and output foaming liquid;
the light-transmitting piece is provided with a light-transmitting hole, and the light-transmitting piece is covered on the sensing module so that the sensing module is triggered sensitively.
2. The frothing apparatus of claim 1, wherein: the end part of the mixing pump is provided with a positioning block, the driving circuit board is provided with a positioning hole, and the positioning hole on the driving circuit board is inserted into and fixed by the positioning block of the mixing pump.
3. The frothing apparatus of claim 2, wherein: the output port of the mixing pump is connected with the outlet on the shell through a liquid conveying pipe, one end of the liquid conveying pipe is connected with the output port of the mixing pump, and the other end of the liquid conveying pipe passes through the outlet on the shell after bypassing the driving circuit board and protrudes out of the outlet on the shell.
4. The frothing apparatus of claim 1, wherein: the foaming liquid input port of the mixing pump is tubular and is sleeved in the inlet on the shell, and the foaming liquid input port of the mixing pump is provided with a first sealing ring.
5. The frothing apparatus of claim 1, wherein: the shell is provided with a fixing piece, and an outlet on the shell is arranged on the fixing piece; a groove is formed in the fixing piece, and the light-transmitting piece is arranged in the groove.
6. The frothing apparatus of claim 1, wherein: the device is characterized by further comprising a liquid container for containing foaming liquid, the liquid container is connected with the shell, a conveying pipe is arranged in the liquid container, and the foaming liquid in the liquid container is conveyed into the shell through the conveying pipe.
7. The frothing apparatus of claim 6, wherein: the liquid container is characterized by further comprising a receiving piece, wherein the receiving piece is arranged between the shell and the liquid container, a receiving pipe is formed at one end of the receiving piece, one end of the receiving pipe is connected with an inlet in the shell, the other end of the receiving pipe is connected with the conveying pipe, and the other end of the receiving piece is connected with the liquid container.
8. The frothing apparatus of claim 7, wherein: one end of the adapting pipe is sleeved in the inlet on the shell, and the adapting pipe is provided with a second sealing ring.
9. The frothing apparatus of claim 1, wherein: the casing includes upper cover and shell, forms in the shell and holds the chamber, and the upper cover setting is on the shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020774655.5U CN212650761U (en) | 2020-05-12 | 2020-05-12 | Foaming device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020774655.5U CN212650761U (en) | 2020-05-12 | 2020-05-12 | Foaming device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212650761U true CN212650761U (en) | 2021-03-05 |
Family
ID=74748221
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020774655.5U Active CN212650761U (en) | 2020-05-12 | 2020-05-12 | Foaming device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212650761U (en) |
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2020
- 2020-05-12 CN CN202020774655.5U patent/CN212650761U/en active Active
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