A bathroom bubbling device

Abstract

The utility model discloses a bathroom frothing device, include: water inlet waterway, frothing component supply unit, frothing structure, foam export and clear water export, water inlet waterway is used for connecting water source, receives the water flow of water source supply, frothing component supply unit is connected to frothing structure, is used for supplying frothing component to frothing structure, frothing structure can be connected to water inlet waterway, is used for making at least containing the fluid mixing of water flow and frothing component form foam, foam export is connected to frothing structure, is used for the foam formed in frothing structure to flow out, clear water export can be connected to water inlet waterway, is used for flowing out the water flow that does not contain frothing component. Realization can flow out the foam for cleaning, can flow out the water flow for washing.

Description

Technical Field

[0001] This utility model relates to the field of bathroom product technology, and in particular to a bathroom foaming device. Background Technology

[0002] Existing bathroom water outlet devices (such as showerheads and faucets) suffer from insufficient ease of use. Taking a shower as an example: users must first turn on the shower to wet their body, then manually pour shampoo / body wash to apply, and finally turn the shower back on to rinse. This process requires repeatedly operating the water outlet and using toiletries, resulting in a discontinuous and inconvenient showering experience. Similarly, in handwashing: users need to repeatedly turn the faucet on and off to complete the steps of wetting, applying hand soap, and rinsing, which is also inconvenient. These bathroom devices only provide basic water dispensing functionality and cannot form a seamless operation with the process of using cleaning products, forcing users to frequently switch actions, reducing cleaning efficiency and the overall user experience. Utility Model Content

[0003] The purpose of this utility model is to provide a bathroom foaming device, and the technical problem to be solved is to achieve both the flow of foam for cleaning and the flow of water for rinsing.

[0004] To achieve the above objectives, the solution of this utility model is: a bathroom foaming device, comprising: a water inlet channel, a foaming component supply device, a foaming structure, a foam outlet, and a clean water outlet; The water inlet passage is used to connect to the water source and receive the water supply from the water source; A foaming component supply device, connected to a foaming structure, is used to supply foaming components to the foaming structure; A foaming structure that can be connected to the water inlet channel for mixing fluids containing at least water flow and foaming components to form foam; Foam outlet, connected to the foaming structure, is used to drain the foam formed by the foaming structure; The clear water outlet is connected to the inlet water path and is used to discharge water without foaming components.

[0005] Furthermore, an air supply device is provided, which is connected to the foaming structure to supply air to the foaming structure, so that the water flow, foaming components and air are mixed to form foam.

[0006] Furthermore, a switching device is also provided, which has a switching device inlet, a switching device first outlet and a switching device second outlet. The water inlet is connected to the switching device inlet. The switching device is electrically switched. The switching device inlet is connected to one of the switching device first outlet and the switching device second outlet. The switching device first outlet is connected to the aeration structure and the switching device second outlet is connected to the clean water outlet.

[0007] Furthermore, the switching device includes a sealing element and a diversion channel. The inlet of the switching device is connected to the middle of the diversion channel. One end of the diversion channel forms a first opening, and the other end forms a second opening. The first opening is connected to the first outlet of the switching device, and the second opening is connected to the second outlet of the switching device. The sealing element is movably inserted into the diversion channel. The end located on the first opening side forms a first sealing plug, and the end located on the second opening side forms a second sealing plug. The sealing element moves linearly and reciprocally by electric means, so that the first sealing plug blocks the first opening, and the second sealing plug moves away to open the second opening, or so that the first sealing plug moves away to open the first opening, and the second sealing plug blocks the second opening, thereby switching the water flow to one of the first outlet and the second outlet of the switching device.

[0008] Furthermore, the bathroom foaming device has an installation cavity and a disassembly component. The foaming structure is disposed on the disassembly component. One end of the installation cavity forms an installation port. The disassembly component can be detachably inserted into the installation cavity through the installation port and can seal the installation port after being inserted into the installation cavity. A partition is formed on the disassembly component. After the disassembly component is inserted into the installation cavity, the partition divides the internal space of the installation cavity into a foaming cavity and a clear water cavity. The foaming structure is located in the foaming cavity. A fluid containing at least water flow and foaming components mixes in the foaming cavity to form foam. The foaming cavity is connected to the foam outlet, and the clear water outlet is connected to the clear water cavity. The water flow from the inlet water path is supplied to the foaming cavity, or flows out through the clear water cavity, bypassing the foaming cavity, and exiting through the clear water outlet.

[0009] Furthermore, the foaming structure is a porous structure and can be detachably installed on the disassembly component.

[0010] Furthermore, a stirring structure is provided, which is located upstream of the foaming structure. After the water flow and foaming components are mixed upstream of the stirring structure to form a mixed fluid, the mixed fluid flows through the stirring structure to the foaming structure. The stirring structure includes a main body, on which a flow path is formed for the mixed fluid to flow. The flow path has multiple turning points, and / or branching points and branch-merging points, so that when the mixed fluid flows through, it can turn along the flow path and / or split and merge.

[0011] Furthermore, the main body is rod-shaped and can be detachably inserted into the water flow channel upstream of the foaming structure.

[0012] Furthermore, the foam outlet and the clean water outlet are connected to a fluid outlet so that both the water flow without foaming components and the foam flow to the fluid outlet and out of the fluid outlet.

[0013] Furthermore, the foaming component supply device includes a peristaltic pump, a first storage bottle, a second storage bottle, a first check valve, and a second check valve; The peristaltic pump has a first pump port and a second pump port. When the peristaltic pump rotates forward, it draws in liquid from the first pump port and pumps it out from the second pump port. When the peristaltic pump rotates in reverse, it draws in liquid from the second pump port and pumps it out from the first pump port. The first liquid storage bottle is used to store the first liquid foaming component. The first liquid storage bottle and the first pump port are connected by a first one-way valve, so that only the first liquid storage bottle can conduct to the first pump port in one direction. The second storage bottle is used to store the second liquid foaming component. The second storage bottle and the second pump port are connected by a second one-way valve, so that only the second storage bottle can flow to the second pump port in one direction. The flow path between the second check valve and the second pump port has a first liquid outlet, and the flow path between the first check valve and the first pump port has a second liquid outlet. The first liquid outlet and the second liquid outlet are used to supply liquid flow.

[0014] After adopting the above solution, the beneficial effects of this utility model are as follows: the water inlet is used to connect to the water source and receive the water flow supplied by the water source; the foaming component supply device is connected to the foaming structure and is used to supply the foaming component to the foaming structure; the foaming structure can be connected to the water inlet and is used to mix the fluid containing at least water flow and foaming component to form foam; the foam outlet is connected to the foaming structure and is used to discharge the foam formed by the foaming structure; the clean water outlet can be connected to the water inlet and is used to discharge water flow without foaming component, thereby realizing that both cleaning foam and rinsing water flow can be discharged. Attached Figure Description

[0015] Figure 1 This is a three-dimensional schematic diagram of the present invention; Figure 2 This is a schematic diagram of the internal structure of the present invention; Figure 3 A three-dimensional schematic diagram of the switching device and the mounting cavity; Figure 4 A three-dimensional schematic diagram of the switching device and mounting cavity from another perspective; Figure 5 This is a cross-sectional view of the switching device; Figure 6 A schematic diagram showing the connection between the switching device and the clear water chamber; Figure 7 A structural diagram showing the disassembled parts installed in the mounting cavity; Figure 8 This is a connection diagram of a peristaltic pump; Figure 9 Structural diagram showing the disassembly components being removed from the mounting cavity; Figure 10 A schematic diagram showing the disassembly of the bubbly structure into the disassembly parts; Figure 11 This is a schematic diagram of the main installation. Figure 12This is a cross-sectional view of the main body.

[0016] Labeling Explanation: 1-Water Inlet, 2-Foaming Component Supply Device, 3-Foaming Structure, 4-Foam Outlet, 5-Clear Water Outlet, 6-Air Supply Device, 7-Switching Device, 8-Switching Device Inlet, 9-Switching Device First Outlet, 10-Switching Device Second Outlet, 11-Sealing Component, 12-Diverting Channel, 13-First Opening, 14-Second Opening, 15-First Sealing Plug, 16-Second Sealing Plug, 17-Installation Chamber, 18-Disassembly Component, 19-Installation Port, 20-Separation Section, 21-Foaming Chamber, 22-Clear Water Chamber, 23-Main Body 24-Flow path, 25-Turning point, 26-Branch point, 27-Branch junction point, 28-Fluid outlet, 29-Peristaltic pump, 30-First reservoir, 31-Second reservoir, 32-First check valve, 33-Second check valve, 34-First pump port, 35-Second pump port, 36-First outlet, 37-Second outlet, 38-First partition, 39-Connecting opening, 40-Second partition, 41-Gap, 42-Baffle, 44-Third check valve, 45-Fourth check valve, 46-Gas supply device interface, 47-Foaming component interface. Detailed Implementation

[0017] The present invention will be described in detail below with reference to the accompanying drawings and specific embodiments.

[0018] Embodiments of the invention will now be described in full with reference to the accompanying drawings. It should be noted that the invention may be implemented in various forms and is not limited to the embodiments set forth herein. These embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the invention to those skilled in the art. This utility model provides a bathroom foaming device, combined with Figure 1-12As shown, it includes a water inlet channel 1, a foaming ingredient supply device 2, a foaming structure 3, a foam outlet 4, and a clean water outlet 5. The water inlet channel 1 connects to a water source, receiving water from which a flow can be supplied. The water source can be a domestic water network or a water heater, etc. The foaming ingredient supply device 2 can adopt any existing structure capable of supplying fluid foaming ingredients, preferably an electrically pumped one, such as an electric pump. A preferred embodiment is given later. The foaming ingredient can be, for example, a cleaning product that can mix with water and foam, such as shampoo, shower gel, or facial cleanser. The foaming ingredient supply device 2 is connected to the foaming structure 3 to supply the foaming ingredient to the foaming structure 3. The foaming structure 3 can be a foaming net, etc., capable of supplying foam to the fluid. Any existing structure that agitates the fluid is a conventional technique in the art. The foaming structure 3 is connected to the water inlet channel 1, and can be used to mix a fluid containing at least water and foaming components to form foam (in some embodiments, an air supply device 6 is also provided, connected to the foaming structure 3, for supplying air to the foaming structure 3, so that water, foaming components and air are mixed to form foam); the foam outlet 4 is connected to the foaming structure 3, for the foam formed by the foaming structure 3 to flow out, so that the foam can be directly supplied to the user; the clean water outlet 5 is connected to the water inlet channel 1, for the water flow without foaming components (i.e. clean water) to flow out, so that clean water can also be directly supplied to the user. It is understood that the scope of the present invention covers the foam outlet 4 and the clean water outlet 5. In some embodiments, they can be two physically independent openings, while in other embodiments they can be a single physical opening. This opening is the foam outlet when foam flows out and the clean water outlet when clean water flows out. For example, when clean water needs to flow out, the foaming component supply device 2 does not supply foaming component to the foaming structure 3, but the water still flows through the foaming structure 3 and then flows out from the physical opening in the state of clean water. When foam needs to be provided, the foaming component supply device 2 is turned on, and the foam also flows out from this single physical opening. It is not limited to two physically independent openings.

[0019] In this specific embodiment, the foam outlet 4 and the clean water outlet 5 are two physically independent openings. The bathroom aeration device is also equipped with a switching device 7. The switching device 7 has a switching device inlet 8, a switching device first outlet 9, and a switching device second outlet 10. The water inlet 1 is connected to the switching device inlet 8. The switching device 7 electrically switches the switching device inlet 8 to one of the switching device first outlet 9 and the switching device second outlet 10. The switching device first outlet 9 is connected to the aeration structure 3, and the switching device second outlet 10 is connected to the clean water outlet 5. Any electric water circuit switching valve that can achieve the above functions can be used. Preferably, when not switched, the switching device 7 defaults to connecting the switching device inlet 8 to the switching device second outlet 10 so that clean water flows out in the default state, and foam only flows out after the user actively switches. In a preferred embodiment of the switching device 7, the switching device 7 has a sealing element 11 and a diversion channel 12. The inlet 8 of the switching device is connected to the middle of the diversion channel 12. One end of the diversion channel 12 forms a first opening 13 and the other end forms a second opening 14. The first opening 13 is connected to the first outlet 9 of the switching device, and the second opening 14 is connected to the second outlet 10 of the switching device. The sealing element 11 is movably inserted into the diversion channel 12. The end located on the side of the first opening 13 forms a first sealing plug 15, and the end located on the side of the second opening 14 forms a second sealing plug. 16. The sealing element 11 moves linearly in a reciprocating motion, preferably driven by a solenoid valve, so that the first sealing plug 15 blocks the first opening 13, while the second sealing plug 16 moves away to open the second opening 14, or the first sealing plug 15 moves away to open the first opening 13, while the second sealing plug 16 blocks the second opening 14, thereby switching the water flow to one of the first outlet 9 and the second outlet 10 of the switching device. Of course, the preferred embodiment of this switching device 7 can be applied not only to the aforementioned bathroom aerator, but also to other technical solutions that require water circuit switching.

[0020] A preferred embodiment including a foaming structure 3 is given below. The bathroom foaming device has an installation cavity 17 and a disassembly component 18. The foaming structure 3 is disposed on the disassembly component 18. One end of the installation cavity 17 forms an installation port 19. The disassembly component 18 is detachably inserted into the installation cavity 17 through the installation port 19 and can seal the installation port 19 after being inserted into the installation cavity 17. More preferably, the disassembly component 18 is connected to the installation port 19 by a threaded connection. A partition 20 is formed on the disassembly component 18. After the disassembly component 18 is inserted into the installation cavity 17, the partition 20 divides the internal space of the installation cavity 17 into a foaming cavity 21 and a clear water cavity 22. In a specific embodiment combined with the switching device 7, the first outlet 9 of the switching device is connected to the position of the installation cavity 17 corresponding to the foaming cavity 21, and the second outlet 10 of the switching device is connected to the position of the installation cavity 17 corresponding to the clear water cavity 22. The foaming structure 3 is located in the foaming cavity 21. Within 1, the foaming structure 3 is specifically a multi-layered foaming mesh. Fluid containing at least water and foaming components passes through each layer of the foaming mesh sequentially, mixing to form foam within the foaming chamber 21. The foaming chamber 21 is connected to the foam outlet 4, from which the foam flows out. The clear water outlet 5 is connected to the clear water chamber 22, thus the water flow from the water inlet 1 is supplied to the foaming chamber 21 for foaming, or flows out through the clear water chamber 22, bypassing the foaming chamber 21, and exiting through the clear water outlet 5. This allows the disassembly component 18 to be removed for cleaning. More preferably, the foaming structure 3 is detachably installed on the disassembly component 18, so that after the disassembly component 18 is removed, the porous foaming structure 3 can be further disassembled for cleaning, avoiding clogging after prolonged use. In a more specific embodiment, the disassembly component 18 is composed of two detachable parts assembled together, with the foaming structure 3 sandwiched between these two parts. It can be removed from the disassembly component 18 after the two parts are separated, making cleaning more convenient.

[0021] To achieve more uniform foaming by evenly mixing the water flow and foaming components, a stirring structure is preferably also provided. This stirring structure is located upstream of the foaming structure 3. In a specific embodiment combining the foaming structure 3 and the switching device 7, the stirring structure is positioned between the first outlet 9 of the switching device and the foaming chamber 21. After the water flow and foaming components mix upstream of the stirring structure to form a mixed fluid, the fluid flows through the stirring structure to the foaming structure 3. Specifically, the stirring structure includes a main body 23, on which a flow path 24 is formed for the mixed fluid to flow. The flow path 24 has multiple turning points 25, and / or branch points 26 and branch confluence points 27, including those with only turning points 25, only branch points 26, and branch confluence points 27. The system incorporates three configurations: a turning point 25, a branching point 26, and a branch-merging point 27. These three configurations allow the mixed fluid to turn, split, and merge along the flow path 24 as it flows through. Specifically, the mixed fluid changes direction at turning point 25, further branches into multiple branches at branching point 26, and merges at branch-merging point 27. This generates turbulence within the mixed fluid, accelerating the mixing of water and foaming components. In some embodiments, turning point 25, branching point 26, and branch-merging point 27 may overlap, allowing the mixed fluid to branch, turn, and merge simultaneously at a single location. In the scheme where turning point 25 accelerates mixing, to effectively create turbulence, a preferred turning point 25 includes a right-angle bend or an acute-angle bend, causing the fluid to change direction at a large angle as it passes through. To make the structure more space-saving and more versatile, in a preferred embodiment, the main body 23 is rod-shaped and can be detachably inserted into the water flow channel between the first outlet 9 of the switching device and the foaming chamber 21. This allows the main body 23 to be removed for cleaning at any time, preventing blockage caused by long-term use. Preferably, air is also pumped into the position between the main body 23 and the foaming chamber 21 through an air supply device. The air supply device is an air pump, which is connected to the air supply device through an air supply device interface 46. Thus, the water and foaming components are first uniformly mixed through the main body 23, and then mixed with gas before entering the foaming chamber 21 to fully foam. In a preferred embodiment, the mixed fluid is made to turn, split, and merge through the following structure: the main body 23 is provided with a plurality of first baffles 38 at intervals along the extension direction of the water flow channel in which it is located, so that the mixed fluid can only branch to both sides of each first baffle 38 and flow around the location of each first baffle 38 (the splitting occurs, but not only at this location). A connecting opening 39 is formed between adjacent first baffles 38, and the connecting opening 39 connects the two sides of the first baffle 38 so that the mixed fluid on both sides of each first baffle 38 can merge with each other when it flows to the downstream connecting opening 39 (the merging occurs, but not only at this location). More preferably, the main body 23 has a second baffle 40 formed at the connecting opening 39, so that the mixed fluid can only branch to both sides of each second baffle 40 and flow around the location of each second baffle 40. The second baffle 40 is perpendicular to the first baffle 38 and is connected between two adjacent first baffles 38. The adjacent second baffles 40 form a gap 41 at the first baffle 38 between them. The main body 23 has a baffle 42 formed at the angle between the adjacent first baffles 38 and the second baffle 40. The baffles 42 are staggered, so that the mixed fluid on both sides of the corresponding first baffle 38 can only continue to flow to the downstream connecting opening 39 after flowing from one side of the second baffle 40 to the other side along the first baffle 38 (the turning occurs, but not only at this position), thereby causing the mixed fluid to continuously turn. Each first partition 38 has a baffle 42 formed on both sides, and the two baffles 42 are located diagonally between the adjacent first partition 38 and second partition 40. The baffles 42 are connected to the upstream end of the corresponding second partition 40, thereby accelerating the water flow through the connecting opening 39 and drawing water from both sides of the first partition 38.

[0022] In one specific embodiment, the foam outlet 4 and the clean water outlet 5 are connected to a fluid outlet 28 so that both the water flow without foaming components and the foam flow to the fluid outlet 28 and out of the fluid outlet 28. Specifically, in this embodiment, the fluid outlet 28 is used to connect to the shower head through a pipeline, so that the spray holes on the shower head can spray both clean water and foam.

[0023] In some usage scenarios, the foaming ingredient supply device 2 needs to be able to supply different foaming ingredients for separate foaming. For example, when applied to the aforementioned shower head, it needs to be able to supply shampoo for foaming and shower gel for foaming. The following provides a preferred structure to achieve this function: the foaming ingredient supply device 2 includes a peristaltic pump 29, a first storage bottle 30, a second storage bottle 31, a first one-way valve 32, and a second one-way valve 33; the peristaltic pump 29 has a first pump port 34 and a second pump port 33. 5. When the peristaltic pump 29 rotates forward, it draws in liquid from the first pump port 34 and pumps it out from the second pump port 35. When the peristaltic pump 29 rotates in reverse, it draws in liquid from the second pump port 35 and pumps it out from the first pump port 34. The first storage bottle 30 is used to store the first liquid foaming component. The first storage bottle 30 and the first pump port 34 are connected by a first one-way valve 32, so that only the first storage bottle 30 can flow to the first pump port 34. The second storage bottle 31 is used to store the second liquid foaming component. The second storage bottle 31 and the second pump port 35 are connected by a second one-way valve. The second one-way valve 33 is connected to the second pump port 35, allowing only one-way flow from the second storage bottle 31 to the second pump port 35. A first outlet 36 is provided in the flow path between the second one-way valve 33 and the second pump port 35, and a second outlet 37 is provided in the flow path between the first one-way valve 32 and the first pump port 34. The first outlet 36 and the second outlet 37 are used for liquid outflow. A third one-way valve 44 is connected to the first outlet 8, ensuring that liquid can only be discharged from the first outlet 8 into the flow path between the second one-way valve 5 and the second pump port 7. The second outlet 9 is connected to... A fourth one-way valve 45 is provided, which allows liquid to be discharged only from the second outlet 9 into the flow path between the first one-way valve 4 and the first pump port 6. When the peristaltic pump 29 rotates forward, the liquid in the first storage bottle 30 is pumped out from the first outlet 36, and when the peristaltic pump 29 rotates in reverse, the liquid in the second storage bottle 31 is pumped out from the second outlet 37. The other ends of the third and fourth one-way valves are connected to the upstream of the main body through the foaming component interface 47. One of the first storage bottles 30 and the second storage bottle 31 is used to hold shampoo, and the other is used to hold shower gel.

[0024] The above description is only a preferred embodiment of this utility model and is not intended to limit the design of this case. All equivalent changes made based on the key design of this case shall fall within the protection scope of this case.

Claims

1. A bathroom foaming device, characterized in that, include: Water inlet (1), foaming component supply device (2), foaming structure (3), foam outlet (4) and clean water outlet (5); Water inlet channel (1) is used to connect to the water source and receive the water supply from the water source; A foaming component supply device (2) is connected to a foaming structure (3) for supplying foaming components to the foaming structure (3). The foaming structure (3) is connected to the water inlet channel (1) for mixing fluids containing at least water flow and foaming components to form foam; Foam outlet (4) is connected to foaming structure (3) for the outflow of foam formed by foaming structure (3); The clear water outlet (5) can be connected to the water inlet channel (1) for the outflow of water without foaming components.

2. The bathroom foaming device as described in claim 1, characterized in that: It is also equipped with an air supply device (6) connected to the foaming structure (3) for supplying air to the foaming structure (3) so that the water flow, foaming components and air are mixed to form foam.

3. The bathroom foaming device as described in claim 1, characterized in that: A switching device (7) is also provided. The switching device (7) has a switching device inlet (8), a switching device first outlet (9) and a switching device second outlet (10). The water inlet path (1) is connected to the switching device inlet (8). The switching device (7) is electrically switched so that the switching device inlet (8) is connected to one of the switching device first outlet (9) and the switching device second outlet (10). The switching device first outlet (9) is connected to the aeration structure (3), and the switching device second outlet (10) is connected to the clean water outlet (5).

4. The bathroom foaming device as described in claim 3, characterized in that: The switching device (7) has a sealing element (11) and a diversion channel (12). The inlet (8) of the switching device is connected to the middle of the diversion channel (12). One end of the diversion channel (12) forms a first opening (13) and the other end forms a second opening (14). The first opening (13) is connected to the first outlet (9) of the switching device, and the second opening (14) is connected to the second outlet (10) of the switching device. The sealing element (11) is movably inserted into the diversion channel (12), and the end located on the side of the first opening (13) forms a sealing element (11). The first sealing plug (15) forms a second sealing plug (16) at one end located on the side of the second opening (14). The sealing member (11) moves linearly back and forth electrically so that the first sealing plug (15) blocks the first opening (13) and the second sealing plug (16) leaves to open the second opening (14), or the first sealing plug (15) leaves to open the first opening (13) and the second sealing plug (16) blocks the second opening (14), thereby switching the water flow to one of the first outlet (9) and the second outlet (10) of the switching device.

5. The bathroom foaming device as described in claim 1, characterized in that: The bathroom aerator has an installation cavity (17) and a disassembly part (18). The aerator structure (3) is disposed on the disassembly part (18). One end of the installation cavity (17) forms an installation port (19). The disassembly part (18) can be detachably inserted into the installation cavity (17) through the installation port (19) and can seal the installation port (19) after being inserted into the installation cavity (17). A partition (20) is formed on the disassembly part (18). After the disassembly part (18) is inserted into the installation cavity (17), the partition (20) closes. The internal space of the installation cavity (17) is divided into a foaming cavity (21) and a clear water cavity (22). The foaming structure (3) is located in the foaming cavity (21). The fluid containing at least water flow and foaming components is mixed in the foaming cavity (21) to form foam. The foaming cavity (21) is connected to the foam outlet (4), and the clear water outlet (5) is connected to the clear water cavity (22). The water flow of the water inlet channel (1) is supplied to the foaming cavity (21), or flows out through the clear water cavity (22) and bypasses the foaming cavity (21) and flows out through the clear water outlet (5).

6. The bathroom foaming device as described in claim 5, characterized in that: The foaming structure (3) is a porous structure and can be detachably installed on the disassembly part (18).

7. The bathroom foaming device as described in claim 1, characterized in that: A stirring structure is also provided. The stirring structure is located upstream of the foaming structure (3). After the water flow and foaming components are mixed upstream of the stirring structure to form a mixed fluid, the water flows through the stirring structure to the foaming structure (3). The stirring structure includes a main body (23). A flow path (24) is formed on the main body (23) for the mixed fluid to flow through. The flow path (24) has multiple turning points (25), and / or branch points (26) and branch confluence points (27) so that when the mixed fluid flows through, it turns along the flow path (24) and / or splits and merges.

8. The bathroom foaming device as described in claim 7, characterized in that: The main body (23) is rod-shaped and can be detachably inserted into the water flow channel upstream of the foaming structure (3).

9. A bathroom foaming device as described in claim 1, characterized in that: The foam outlet (4) and the clean water outlet (5) are connected to a fluid outlet (28) so that both the water flow without foaming components and the foam flow to the fluid outlet (28) and out of the fluid outlet (28).

10. A bathroom foaming device as described in claim 1, characterized in that: The foaming component supply device (2) includes a peristaltic pump (29), a first liquid storage bottle (30), a second liquid storage bottle (31), a first check valve (32), and a second check valve (33). The peristaltic pump (29) has a first pump port (34) and a second pump port (35). When the peristaltic pump (29) rotates forward, it draws in liquid from the first pump port (34) and pumps it out from the second pump port (35). When the peristaltic pump (29) rotates in reverse, it draws in liquid from the second pump port (35) and pumps it out from the first pump port (34). The first liquid storage bottle (30) is used to store the first liquid foaming component. The first liquid storage bottle (30) and the first pump port (34) are connected by the first one-way valve (32), so that only the first liquid storage bottle (30) can flow to the first pump port (34) in one direction. The second liquid storage bottle (31) is used to store the second liquid foaming component. The second liquid storage bottle (31) and the second pump port (35) are connected by the second one-way valve (33), so that only the second liquid storage bottle (31) can be unidirectionally connected to the second pump port (35). The flow path between the second check valve (33) and the second pump port (35) is provided with a first liquid outlet (36), and the flow path between the first check valve (32) and the first pump port (34) is provided with a second liquid outlet (37). The first liquid outlet (36) and the second liquid outlet (37) are used to supply liquid flow.

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