CN214856270U - Inverted foam generating device with liquid and gas guiding structures and soap dispenser - Google Patents
Inverted foam generating device with liquid and gas guiding structures and soap dispenser Download PDFInfo
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- CN214856270U CN214856270U CN202120250092.4U CN202120250092U CN214856270U CN 214856270 U CN214856270 U CN 214856270U CN 202120250092 U CN202120250092 U CN 202120250092U CN 214856270 U CN214856270 U CN 214856270U
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Abstract
The utility model provides an inversion type foam generating device and soap lye machine with drain, air guide structure, belongs to the bathroom accessory field for the problem that the plug hose assembly degree of difficulty is high in the narrow space is solved to the soap lye machine, and foam generating device includes: the mixing unit comprises a mixing cavity cover provided with a liquid outlet, a liquid inlet inner cavity and a gas inlet inner cavity, a liquid inlet outer cavity communicated with the liquid inlet inner cavity, a gas inlet outer cavity communicated with the gas inlet inner cavity and a liquid outlet outer cavity communicated with the liquid outlet; further comprising: the liquid taking joint is communicated with the liquid inlet outer cavity; a first flow guide part is arranged on the side wall of the mixing cavity cover; the side wall of the diaphragm pump is provided with a second flow guide part. The beneficial effects of the utility model reside in that, can directly get liquid from the soap lye tank, can carry out drain and air guide after the assembly, need not to adopt the hose to connect again, greatly reduced the assembly degree of difficulty and cost, do benefit to automated production and processing.
Description
Technical Field
The utility model belongs to bathroom accessory field, concretely relates to inversion type foam generating device and soap lye machine with drain, air guide structure.
Background
As shown in fig. 1, in the foam generating device in the conventional soap dispenser, the liquid inlet end, the air inlet end and the liquid outlet end are provided with interfaces, and hoses are required to be connected with the soap dispenser shell for liquid and air guiding, but the volume of the soap dispenser is smaller and smaller, the space inside the soap dispenser shell is very limited, the arrangement of the hoses in the shell can affect the arrangement of other components, and the assembly of the hoses and the fixed hoses in a narrow space is difficult and is not beneficial to automatic production.
And foam generating device is fallen the back, because the hybrid chamber is in the bottom, the hose is arranged more complicatedly, compares that conventional arrangement mode equipment degree of difficulty is higher.
SUMMERY OF THE UTILITY MODEL
In order to solve the problems, the utility model provides an inversion type foam generating device and soap lye machine with drain, air guide structure.
The utility model adopts the following technical scheme:
an inverted foam generating device with a liquid and gas guiding structure, comprising: the mixing unit comprises a mixing cavity cover, a liquid outlet is formed in the center of the mixing cavity cover, and a liquid inlet inner cavity and a gas inlet inner cavity are respectively formed in the inner side of the mixing cavity cover and are positioned on the outer peripheral side of the liquid outlet;
the mixing chamber cover outside is provided with: a liquid inlet outer cavity communicated with the liquid inlet inner cavity, a gas inlet outer cavity communicated with the gas inlet inner cavity and a liquid outlet outer cavity communicated with the liquid outlet;
the foam generating device further comprises: the liquid taking connector is connected to the end face of the mixing cavity cover, a cover plate is arranged at one end of the liquid taking connector, which is connected with the mixing cavity cover, the liquid inlet outer cavity, the air inlet outer cavity and the liquid outlet outer cavity are sealed by the cover plate, and the liquid taking connector is communicated with the liquid inlet outer cavity;
the side wall of the mixing cavity cover is provided with a first flow guide part which is respectively communicated with the air inlet outer cavity and the liquid outlet outer cavity;
a second flow guide part communicated with the first flow guide part is arranged on the side wall of the diaphragm pump;
the butt joint unit is communicated with the second flow guide part to guide air in and guide soap liquid foam out.
Optionally, the first flow guiding portion is provided with at least two first flow channels, and the air inlet outer cavity and the liquid outlet outer cavity are respectively communicated with one first flow channel.
Optionally, the second diversion portion is provided with at least two second flow channels and a docking station arranged at the top of the second flow channels, the bottom of each second flow channel is plugged into the corresponding first flow channel, a connecting groove is formed in the docking station, and one end of the connecting groove is communicated with the second flow channels.
Optionally, the docking unit comprises: the butt joint unit comprises at least two butt joint pipes and a butt joint plate arranged at the bottom ends of the butt joint pipes, the butt joint plate is in butt joint with the butt joint table, the butt joint unit is connected with the second flow guide portion, and the other end of the communication groove is communicated with the butt joint pipes.
Optionally, the cover plate is provided with a sealing protrusion adapted to the edge shape of the liquid inlet outer cavity, the air inlet outer cavity and the liquid outlet outer cavity.
A soap dispenser comprising a foam generating device as described above, further comprising: the foam generator comprises a shell, a liquid outlet cover, a liquid outlet nozzle and a guide plate, wherein the foam generator is arranged in the shell, a liquid taking hole is formed in the bottom of the shell, a liquid taking connector of the foam generator penetrates through the liquid taking hole, the liquid outlet cover is arranged at the top of the shell, meshes are formed in the liquid outlet cover, a foaming cavity is formed in the position, corresponding to the meshes, of the liquid outlet cover, the liquid outlet nozzle is connected with the foaming cavity, and a foaming device is arranged in the foaming cavity;
the soap dispenser is characterized in that a guide plate is arranged at the bottom of the liquid outlet cover, a liquid outlet flow passage and an air inlet are arranged on the guide plate, the top ends of the liquid outlet flow passage and the air inlet are sealed by the liquid outlet cover, the liquid outlet flow passage and the air inlet are respectively communicated with the butt joint pipe, meshes on the liquid outlet cover at the other end of the liquid outlet flow passage are communicated to guide out soap liquid foam, and an air guide hole is arranged at the position, corresponding to the air inlet, on the liquid outlet cover and used for guiding air in.
Optionally, the foam maker is a cylindrical body, and two ends of the foam maker are respectively provided with a foam net.
The beneficial effects of the utility model reside in that, foam generating device is the inversion type, can directly get liquid from the soap lye tank, need not in casing coupling hose and joint to have the structure of drain air guide, through cooperating with the guide plate, can carry out drain and air guide after the soap lye machine assembly, need not to adopt the hose again and connect, saved the process of pegging graft hose and fixed hose in narrow space, greatly reduced the assembly degree of difficulty and cost, do benefit to automated production and processing.
Drawings
FIG. 1 is a schematic structural diagram of a conventional foam generating apparatus;
FIG. 2 is a schematic structural view of the foam generating device of the present invention;
fig. 3 is a schematic diagram of an explosion structure of the foam generator of the present invention in a first visual angle state;
fig. 4 is a schematic diagram of an explosion structure of the foam generator of the present invention in a second visual angle state;
FIG. 5 is a schematic view of the inner side structure of the mixing chamber cover of the present invention;
FIG. 6 is a schematic view of the outer side structure of the mixing chamber cover of the present invention;
FIG. 7 is a schematic view of the soap dispenser of the present invention;
fig. 8 is an exploded view of the soap dispenser at a first viewing angle;
fig. 9 is an exploded view of the soap dispenser at a second viewing angle;
fig. 10 is a schematic view of the structure of the baffle of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.
As shown in fig. 2, an inverted foam generating apparatus 100 with a liquid and gas guiding structure includes: diaphragm pump 1 and the mixing unit who sets up at diaphragm pump 1 absorption end, mixing unit includes mixing chamber lid 2, liquid outlet 21 has been seted up at mixing chamber lid 2 center, 2 inboard liquid outlet 21 periphery sides that are located of mixing chamber lid are provided with feed liquor inner chamber 22 and the inner chamber 23 that admits air respectively.
The outer side of the mixing cavity cover 2 is provided with: a liquid inlet outer cavity 24 communicated with the liquid inlet inner cavity 22, a liquid inlet outer cavity 25 communicated with the liquid inlet inner cavity 23 and a liquid outlet outer cavity 26 communicated with the liquid outlet 21;
the foam generating apparatus 100 further comprises: the liquid taking connector 3 is connected to the end face of the mixing cavity cover 2, a cover plate 31 is arranged at one end of the liquid taking connector 3 connected with the mixing cavity cover 2, the cover plate 31 seals the liquid inlet outer cavity 24, the air inlet outer cavity 25 and the liquid outlet outer cavity 26, and the liquid taking connector 3 is communicated with the liquid inlet outer cavity 24. The liquid taking joint 3 is used for sucking liquid soap from the liquid soap tank;
the side wall of the mixing cavity cover 2 is provided with a first flow guide part 27 which is respectively communicated with the air inlet outer cavity 25 and the liquid outlet outer cavity 26;
a second flow guide part 11 communicated with the first flow guide part 27 is arranged on the side wall of the diaphragm pump 1;
the docking unit 4 communicates with the second guide 11 to introduce air and to discharge the soap foam.
Preferably, in order to improve the sealing performance, the cover plate 31 is provided with sealing protrusions 311 which are matched with the edge shapes of the liquid inlet outer cavity 24, the liquid inlet outer cavity 25 and the liquid outlet outer cavity 26, so as to prevent leakage.
The first flow guiding part 27 is provided with at least two first flow passages 271, and the air inlet outer cavity 25 and the liquid outlet outer cavity 26 are respectively communicated with one first flow passage 271. In this embodiment, the number of the first flow passages 271 is two, and the first flow passages 271 are used for introducing gas and discharging soap foam, and in other alternative embodiments, the number of the first flow passages 271 may be multiple, and the gas is introduced in a multi-path manner, and the soap foam is discharged.
The second diversion part 11 is provided with at least two second runners 111 and a docking station 112 arranged at the top of the second runners 111, the bottom of each second runner 111 is plugged with a corresponding first runner 271, a connecting groove 113 is arranged on the docking station 112, and one end of the connecting groove 113 is communicated with the second runners 111. The second flow passage 111 is communicated with the first flow passage 271 and is used for introducing gas and discharging soap foam respectively.
The docking unit 4 includes: the butt joint unit 4 is connected with the second flow guiding part 11 by the butt joint plate 42 and the butt joint unit 4, and the other end of the communication groove 113 is communicated with the butt joint pipe 41, so that the butt joint pipe 41 can guide gas in and guide soap foam out.
The utility model discloses a foam generating device inverts the setting, gets the liquid and connects and can directly get liquid from the soap lye jar, need not external hose and joint again, first water conservancy diversion portion, second water conservancy diversion portion and butt joint unit communicate in order, can be leading-in with the outside air, make the adsorption affinity that the diaphragm pump provided inhale feed liquor inner chamber and air inlet inner chamber respectively with soap lye and gas, then adsorb the liquid outlet again and derive along first water conservancy diversion portion, second water conservancy diversion portion and butt joint unit, compact structure, the assembly can realize air guide and drain, need not adopt hose connection, can reduce the reduction assembly degree of difficulty by a wide margin.
As shown in the figure, the soap dispenser comprises the foam generating device 100, and further comprises: the soap dispenser comprises a shell 5, a liquid outlet cover 6, a liquid outlet nozzle 7 and a guide plate 8, wherein the foam generating device 100 is arranged in the shell 5, a liquid taking hole 51 is formed in the bottom of the shell 5, a liquid taking connector 3 of the foam generating device 100 penetrates through the liquid taking hole 51 and is used for absorbing soap liquid from a soap liquid tank, the liquid outlet cover 6 is arranged at the top of the shell 5, a mesh 61 is arranged on the liquid outlet cover 6, a foaming cavity 62 is arranged at a position, corresponding to the mesh 61, on the liquid outlet cover 6, the liquid outlet nozzle 7 is connected with the foaming cavity 62, a foaming device 63 is arranged in the foaming cavity 62, the foaming device 63 is a cylindrical body, and foaming meshes are respectively arranged at two ends of the foaming device and are used for fully mixing the liquid and air to generate dense foam of the soap.
The bottom of the liquid outlet cover 6 is provided with a guide plate 8, the guide plate 8 is provided with a liquid outlet flow passage 81 and an air inlet 82, the top ends of the liquid outlet flow passage 81 and the air inlet 82 are sealed by the liquid outlet cover 6, the liquid outlet flow passage 81 and the air inlet 82 are respectively communicated with the butt joint pipe 41, the other end of the liquid outlet flow passage 81 is communicated with the mesh 61 on the liquid outlet cover 6 to guide out soap foam, and the position, corresponding to the air inlet 82, on the liquid outlet cover 6 is provided with an air guide hole 64 for guiding air.
The soap dispenser also includes a control unit for controlling the operation of the foam generating device 100.
The beneficial effects of the utility model reside in that, foam generating device is the inversion type, can directly get liquid from the soap lye tank, need not in casing coupling hose and joint to have the structure of drain air guide, through cooperating with the guide plate, can carry out drain and air guide after the soap lye machine assembly, need not to adopt the hose again and connect, saved the process of pegging graft hose and fixed hose in narrow space, greatly reduced the assembly degree of difficulty and cost, do benefit to automated production and processing.
Claims (7)
1. An inverted foam generating device (100) with a liquid and gas directing structure, comprising: the device comprises a diaphragm pump (1) and a mixing unit arranged at the adsorption end of the diaphragm pump (1), wherein the mixing unit comprises a mixing cavity cover (2), a liquid outlet (21) is formed in the center of the mixing cavity cover (2), and a liquid inlet inner cavity (22) and an air inlet inner cavity (23) are respectively formed in the inner side of the mixing cavity cover (2) and positioned on the outer peripheral side of the liquid outlet (21);
the mixing device is characterized in that the outer side of the mixing cavity cover (2) is provided with: a liquid inlet outer cavity (24) communicated with the liquid inlet inner cavity (22), a gas inlet outer cavity (25) communicated with the gas inlet inner cavity (23) and a liquid outlet outer cavity (26) communicated with the liquid outlet (21);
the foam generating device (100) further comprises: the liquid taking connector (3) is connected to the end face of the mixing cavity cover (2), a cover plate (31) is arranged at one end, connected with the mixing cavity cover (2), of the liquid taking connector (3), the cover plate (31) seals the liquid inlet outer cavity (24), the air inlet outer cavity (25) and the liquid outlet outer cavity (26), and the liquid taking connector (3) is communicated with the liquid inlet outer cavity (24);
a first flow guide part (27) which is respectively communicated with the air inlet outer cavity (25) and the liquid outlet outer cavity (26) is arranged on the side wall of the mixing cavity cover (2);
a second flow guide part (11) communicated with the first flow guide part (27) is arranged on the side wall of the diaphragm pump (1);
the butt joint unit (4) is communicated with the second flow guide part (11) to guide air in and guide soap liquid foam out.
2. Foam-generating device according to claim 1, characterized in that the first flow guide (27) is provided with at least two first flow channels (271), the outer air inlet chamber (25) and the outer liquid outlet chamber (26) being in communication with one first flow channel (271), respectively.
3. The foam generating device as recited in claim 2, wherein the second flow guiding portion (11) is provided with at least two second flow channels (111) and a docking station (112) arranged at the top of the second flow channels (111), the bottom of each second flow channel (111) is plugged with the corresponding first flow channel (271), a connecting groove (113) is arranged on the docking station (112), and one end of the connecting groove (113) is communicated with the second flow channel (111).
4. Foam-generating device according to claim 3, characterized in that said docking unit (4) comprises: at least two butt joint pipes (41) and set up butt joint board (42) in butt joint pipe (41) bottom, butt joint board (42) and butt joint platform (112) butt joint are connected butt joint unit (4) and second water conservancy diversion portion (11), the other end of intercommunication groove (113) communicates with butt joint pipe (41).
5. Foam-generating device according to claim 1, characterized in that the cover plate (31) is provided with sealing protrusions (311) adapted to the shape of the edges of the inlet outer chamber (24), the inlet outer chamber (25) and the outlet outer chamber (26).
6. A soap dispenser comprising the foam generating device (100) of any of claims 1 to 5, further comprising: the foam generator comprises a shell (5), a liquid outlet cover (6), a liquid outlet spray head (7) and a guide plate (8), wherein a foam generating device (100) is arranged in the shell (5), a liquid taking hole (51) is formed in the bottom of the shell (5), a liquid taking connector (3) of the foam generating device (100) penetrates through the liquid taking hole (51), the liquid outlet cover (6) is arranged at the top of the shell (5), meshes (61) are formed in the liquid outlet cover (6), a foaming cavity (62) is formed in the position, corresponding to the meshes (61), of the liquid outlet cover (6), the liquid outlet spray head (7) is connected with the foaming cavity (62), and a foaming device (63) is arranged in the foaming cavity (62);
go out liquid lid (6) bottom and set up guide plate (8), be provided with out liquid runner (81) and inlet port (82) on guide plate (8), it seals to go out liquid runner (81) and inlet port (82) top to go out liquid lid (6), go out liquid runner (81) and inlet port (82) respectively with butt joint pipe (41) intercommunication, go out liquid runner (81) other end and go out mesh (61) intercommunication on liquid lid (6), derive the soap lye foam, it is provided with air guide hole (64) to go out the position that corresponds inlet port (82) on liquid lid (6) for leading-in air.
7. The soap dispenser according to claim 6, wherein the foaming device (63) is a cylindrical body, and foaming nets are respectively arranged at two ends of the cylindrical body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120250092.4U CN214856270U (en) | 2021-01-29 | 2021-01-29 | Inverted foam generating device with liquid and gas guiding structures and soap dispenser |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120250092.4U CN214856270U (en) | 2021-01-29 | 2021-01-29 | Inverted foam generating device with liquid and gas guiding structures and soap dispenser |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214856270U true CN214856270U (en) | 2021-11-26 |
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ID=78860037
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120250092.4U Active CN214856270U (en) | 2021-01-29 | 2021-01-29 | Inverted foam generating device with liquid and gas guiding structures and soap dispenser |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214856270U (en) |
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2021
- 2021-01-29 CN CN202120250092.4U patent/CN214856270U/en active Active
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