Bathing device

Abstract

The utility model relates to a bathing device which comprises a shell, a bathing faucet, a water outlet device and a foaming module, and a mounting cavity is formed in the shell; the shower faucet is located in the mounting cavity and comprises a faucet body and a control valve assembly, a mixing cavity, a first water outlet channel and at least two second water outlet channels are formed in the faucet body, and the first water outlet channel and the second water outlet channels communicate with the mixing cavity. The control valve assembly is used for controlling opening and closing of the water inlet channel, the first water outlet channel and the second water outlet channel. The water outlet device comprises first water outlet devices and second water outlet devices, the first water outlet devices are communicated with the first water outlet channels, and the second water outlet devices and the second water outlet channels are the same in number and are communicated in a one-to-one correspondence mode; and the foaming module is located in the mounting cavity, arranged between the first water outlet device and the first water outlet channel and used for mixing the cleaning liquid and the clear water to generate foam and spraying the foam out through the first water outlet device.

Description

Technical Field

[0001] This application relates to the technical field of bathroom, and particularly to a bathing device. Background Art

[0002] Existing shower systems mainly function for cleaning and massaging. With the improvement of people's living standards, the requirements for the quality of life are getting higher and higher, and the requirements for the bathing experience are also increasing. However, the existing shower heads only have a simple water outlet function. Usually, bath products such as shower gels and shampoos need to be placed separately in the bathroom, which is not only inconvenient to use but also takes up bathroom space. Currently, some shower heads on the market have functions of adding fragrances or beauty liquids. Generally, the required liquid is stored inside the handheld shower head. Such a design will make the shower head look very bulky, and the liquid will run out quickly. After it runs out, a new liquid cartridge needs to be replaced, resulting in waste of materials and being very cumbersome for frequent replacement. Summary of the Utility Model

[0003] Based on this, in view of the above problems in the existing shower system, it is necessary to provide a bathing device and a beauty device.

[0004] A bathing device of this application includes:

[0005] A housing, an installation cavity is formed inside the housing;

[0006] A bathing faucet, the bathing faucet is located in the installation cavity. The bathing faucet includes a faucet body and a control valve assembly. A mixing cavity, a water inlet channel, a first water outlet channel, and a second water outlet channel communicating with the mixing cavity are arranged inside the faucet body. The number of the second water outlet channels is not less than two. The control valve assembly is used to control the opening and closing of the water inlet channel, the first water outlet channel, and the second water outlet channel;

[0007] A water outlet device, the water outlet device includes a first water outlet and a second water outlet. The first water outlet communicates with the first water outlet channel, and the number of the second water outlets is the same as that of the second water outlet channels and they are in one-to-one correspondence and communication;

[0008] A foaming module, the foaming module is located in the installation cavity. The foaming module is arranged between the first water outlet and the first water outlet channel. The foaming module is used to mix the cleaning liquid and clean water to generate foam and spray it out through the first water outlet.

[0009] The bathing device disclosed in this application includes a housing, a bathing faucet, a water outlet device, and a foaming module. The bathing faucet includes a faucet body and a control valve assembly. Inside the faucet body, there are a mixing chamber, a water inlet channel, a first water outlet channel, and no less than two second water outlet channels that communicate with the mixing chamber. The control valve assembly can control the opening and closing of the water inlet channel, the first water outlet channel, and the second water outlet channels. The foaming module is arranged between the first water outlet device and the first water outlet channel. Based on the control valve assembly, the opening and closing of the water inlet channel, the first water outlet channel, and the second water outlet channels can be switched. The foam generated by the foaming module can be ejected from the first water outlet device onto the user's body. The user does not need to walk back and forth to press the cleaning liquid, and the cleaning liquid can be sprayed to places where the user cannot apply it. By integrating the bathing faucet and the foaming module into the installation cavity of the housing, the appearance of the bathing device of this application is neat and beautiful.

[0010] In one embodiment, the foaming module includes a liquid storage bottle, an air inflation device, a liquid pumping device, and a mixing container. The liquid inlet end of the mixing container is respectively communicated with the air inflation device and the first water outlet channel. The liquid inlet end of the mixing container is also communicated with the liquid storage bottle through the liquid pumping device. The liquid outlet end of the mixing container is communicated with the first water outlet device.

[0011] For the bathing device in the above embodiment, it is further defined that the foaming module is at least composed of a liquid storage bottle, an air inflation device, a liquid pumping device, and a mixing container. When the liquid pumping device transports the cleaning liquid in the liquid storage bottle into the mixing container, the air inflation device injects gas into the mixing container, and the control valve assembly controls the opening of the first water outlet channel connected to the first water outlet device, so that the cleaning liquid, gas, and water are mixed in the mixing container to generate delicate foam, and the foam can be smoothly ejected from the first water outlet device under the combined action of air pressure and water pressure.

[0012] In one embodiment, the foaming module further includes a first water path switching valve. The first water path switching valve is electrically connected to the liquid pumping device and / or the air inflation device. The first water path switching valve is arranged between the water outlet channel and the liquid inlet end of the mixing container. The first water path switching valve is provided with a first channel and a second channel. The first channel is communicated with the liquid inlet end of the mixing container, and the second channel is communicated with the first water outlet device. The first water path switching valve can control the opening and closing of the first channel and the second channel.

[0013] In the bathing device in the above embodiment, it is further limited that a first water path switching valve is provided between the first water outlet channel and the liquid inlet end of the mixing container. A first channel and a second channel that can control opening and closing are provided in the first water path switching valve. The first channel is communicated with the liquid inlet end of the mixing container, and the second channel is communicated with the first water outlet device. By switching the opening and closing of the first channel and the second channel, clean water can be directly transported to the first water outlet device through the second channel. Based on the fact that the first water path switching valve is electrically connected to the liquid pumping device and / or the gas charging device, when the first channel is opened, the first water path switching valve not only controls the operation of the liquid pumping device to transport the cleaning liquid to the mixing container, but also can control the operation of the gas charging device to transport gas to the mixing container, reducing the operation steps.

[0014] In one of the embodiments, the foaming module further includes a second water path switching valve. The second water path switching valve is provided between the first water path switching valve and the mixing container. The second water path switching valve is provided with a third channel and a fourth channel. The first channel is communicated with the liquid inlet end of the mixing container through the third channel, and the first channel is communicated with the third water outlet device through the fourth channel. The third water outlet device is provided on the housing. The second water path switching valve is configured to control the opening and closing of the third channel and the fourth channel.

[0015] In the bathing device in the above embodiment, it is further limited that a second water path switching valve is provided between the first water path switching valve and the mixing container. A third channel and a fourth channel that can control opening and closing are provided in the second water path switching valve. The third channel is communicated with the liquid inlet end of the mixing container, and the fourth channel is communicated with the third water outlet device. By controlling the opening and closing degrees of the third channel and the fourth channel, part of the clean water can be transported to the third water outlet device through the fourth channel and flow out, and the other part can be transported to the mixing container through the third channel. Based on the above structure, when taking a bath in winter with the bathing device of the present application, the water volume entering the mixing container and the third water outlet device can ensure the operation of the instant water heater, avoiding the problem that the instant water heater stops working intermittently due to the small water volume required for making foam, thus solving the problem of cold water appearing for a period of time after the existing foaming machine produces foam, which affects the bathing experience.

[0016] In one of the embodiments, the foaming module further includes a first one-way valve. The first one-way valve is provided between the second water path switching valve and the mixing container.

[0017] In the bathing device in the above embodiment, it is further limited that a first one-way valve is provided between the second water path switching valve and the mixing container. Based on the above design, not only can the foam in the mixing container be prevented from flowing back from the third water outlet device, but also when the first water outlet device is in the clean water mode, that is, when the first water outlet device is required to spray clean water, the clean water will not flow back from the mixing container to the third water outlet device.

[0018] In one embodiment, a second one-way valve is provided between the liquid extraction device and the mixing container;

[0019] For the bathing device in the above embodiment, it is further defined that the second one-way valve is provided on the pipeline connecting the liquid extraction device and the mixing container, which can prevent the liquid in the mixing container from flowing back to the liquid extraction device.

[0020] In one embodiment, a third one-way valve is provided between the inflation device and the mixing container;

[0021] For the bathing device in the above embodiment, it is further defined that the third one-way valve is provided on the pipeline connecting the inflation device and the mixing container, which can prevent the liquid in the mixing container from flowing back to the inflation device.

[0022] In one embodiment, the foaming module further includes a first switching valve, the first switching valve is provided between the second water path switching valve and the third water outlet, and the third water outlet is selectively communicated with the second water path switching valve through the first switching valve.

[0023] For the bathing device in the above embodiment, it is further defined that a first switching valve is provided between the second water path switching valve and the third water outlet. When the first switching valve is in the open state, the clear water can be transported from the third channel to the third water outlet for discharge. When the first switching valve is in the closed state, the clear water cannot be transported from the third channel to the third water outlet for discharge, so that when hot water is not required for bathing, the decorative water curtain can be closed from discharging water.

[0024] In one embodiment, the number of the liquid storage bottles is not less than two, the number of the liquid extraction devices is the same as the number of the liquid storage bottles, each liquid storage bottle is correspondingly communicated with the liquid inlet end of the mixing container through one liquid extraction device, and the first water path switching valve is further configured to selectively start and stop the liquid extraction device.

[0025] For the bathing device in the above embodiment, it is further defined that not less than two liquid storage bottles are installed on the housing, each liquid storage bottle corresponds to a liquid extraction device to communicate with the mixing container, and the liquid extraction device can be selectively started and stopped through the first water path switching valve, so that shampoo foaming or shower gel foaming can be selected according to actual needs, and the clear water can also be directly transported from the second channel to the first water outlet for spraying.

[0026] In one embodiment, the foaming module further includes a silencer, and the inflation device is communicated with the atmosphere through the silencer.

[0027] For the bathing device in the above embodiment, it is further defined that before the air flow enters the inflation device, it needs to pass through the silencer for noise reduction to avoid affecting the user experience due to the noise generated by the inflation device.

[0028] In one embodiment, the foaming module further includes a battery module, which is located in the installation cavity and is used to supply power to the foaming module.

[0029] The shower device in the above embodiment further defines that a battery module is provided in the cleaning device to supply power to the foaming module, avoiding dangerous situations such as short circuits caused by using mains power supply in the bathroom.

[0030] In one embodiment, the number of the water inlet channels is two, and the two water inlet channels are respectively communicated with a cold water source and a hot water source; the control valve assembly includes a cold-hot switching valve and a second switching valve. The liquid inlet ends of the cold-hot switching valve are respectively communicated with the two water inlet channels, the liquid outlet end of the cold-hot switching valve is communicated with the mixing cavity, the cold-hot switching valve is used to control the opening and closing of the water inlet channels, and the second switching valve is used to control the opening and closing of the first water outlet channel and the second water outlet channel.

[0031] The shower device in the above embodiment further defines that the number of the water inlet channels is two, one of the water inlet channels is communicated with the hot water source, and the other water inlet channel is communicated with the cold water source. The cold-hot switching valve can control the opening and closing of the water inlet channels, so as to control the water temperature of the discharged water outlet channels. Specifically, by controlling the cold-hot switching valve to close the water inlet channel communicated with the cold water source, the water temperature discharged from the water outlet channel is the highest at this time. By controlling the opening degree of the two water inlet channels through the cold-hot switching valve, the water temperature discharged from the water outlet channel can be adjusted; in the cold winter, by conveying clear water at a certain temperature to the mixing container to mix with the cleaning liquid, the generated foam has a certain temperature, avoiding discomfort to the user's body.

[0032] In one embodiment, the second switching valve is electrically connected to the foaming module, and the second switching valve is further used to control the start and stop of the foaming module.

[0033] The shower device in the above embodiment further defines that the second switching valve can control the start and stop of the foaming module. When the second switching valve is in the closed state, the inflating device and the liquid pumping device of the foaming module stop working, avoiding mis-triggering of the foaming module.

[0034] In one embodiment, the number of the second switching valves is the sum of the first water outlet channel and the second water outlet channel, and the second switching valves are respectively arranged on the first water outlet channel and the second water outlet channel.

[0035] In one embodiment, the second switching valve is of a key switch structure. BRIEF DESCRIPTION OF THE DRAWINGS

[0036] Figure 1Schematic structural diagram of a bathing device in an embodiment;

[0037] Figure 2 Block diagram of the structure of a bathing device in an embodiment;

[0038] Figure 3 Partial schematic structural diagram of a bathing device in an embodiment.

[0039] Reference numerals:

[0040] 10 Housing, 101 Installation cavity;

[0041] 20 Bath faucet, 21 Faucet body, 22 Control valve assembly, 221 Cold and hot switching valve, 222 Second switching valve;

[0042] 30 Water outlet device, 31 First water outlet, 32 Second water outlet, 33 Third water outlet;

[0043] 40 Foaming module, 41 Liquid storage bottle, 42 Inflation device, 43 Liquid pumping device, 44 Mixing container, 45 First water path switching valve, 46 Second water path switching valve, 47 First one-way valve, 48 First switching valve. Detailed implementation manners

[0044] In order to enable those skilled in the art of the present technology to better understand the solution of the present application, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present application.

[0045] It should be noted that the terms "first", "second", etc. in the specification and claims of the present application and the above-mentioned drawings are used to distinguish similar objects, and do not necessarily need to describe a specific order or sequence. It should be understood that such data can be interchanged under appropriate circumstances so as to describe the embodiments of the present application herein.

[0046] As Figures 1 to 2 shown, this embodiment provides a bathing device, which includes:

[0047] Housing 10, and an installation cavity 101 is provided inside the housing 10;

[0048] The shower faucet 20 is located within the installation cavity 101. The shower faucet 20 includes a faucet body 21 and a control valve assembly 22. Inside the faucet body 21, a mixing cavity is provided, as well as a water inlet channel, a first water outlet channel, and a second water outlet channel that communicate with the mixing cavity. The number of the second water outlet channels is not less than two. The control valve assembly 22 is used to control the opening and closing of the water inlet channel, the first water outlet channel, and the second water outlet channel.

[0049] The water outlet device 30 includes a first water outlet 31 and a second water outlet 32. The first water outlet 31 communicates with the first water outlet channel, and the number of the second water outlets 32 is the same as the number of the second water outlet channels and they are in one-to-one correspondence and communication.

[0050] The foaming module 40 is located within the installation cavity 101. The foaming module 40 is arranged between the first water outlet 31 and the first water outlet channel. The foaming module 40 is used to mix the cleaning liquid and clean water to generate foam and spray it out through the first water outlet 31.

[0051] Among them, the housing 10 can be, but is not limited to, a metal housing or a non-metal housing. For example, the housing 10 can be a plastic housing. The shape of the housing 10 can be in the form of a long-strip housing structure. An installation cavity 101 is formed inside the housing 10, and the shower faucet 20 and the foaming module 40 are arranged within the installation cavity 101. The housing 10 can be fixed to the bathroom wall. Exemplarily, the housing 10 can be fixed to the bathroom wall by means of screws, hooks, buckles, slide rails, etc.

[0052] The faucet body 21 can be used to connect to an external water supply source. The faucet body 21 is provided with a mixing cavity, as well as a water inlet channel, a first water outlet channel, and a second water outlet channel that communicate with the mixing cavity. Thus, after the external water supply source is connected to the water inlet channel, the clean water successively passes through the water inlet channel, the mixing cavity, and the first water outlet channel or the second water outlet channel and is delivered to the water outlet device 30. It should be noted that the external water supply source can provide hot water and / or cold water.

[0053] The control valve assembly 22 can be used to control the opening and closing of the water inlet channel, the first water outlet channel, and the second water outlet channel. Exemplarily, the control valve assembly 22 can control the opening of the water inlet channel and the first water outlet channel connected to the first water outlet device 31, and control the closing of the second water outlet channel connected to the second water outlet device 32. At this time, only the first water outlet device 31 discharges water; the control valve assembly 22 can also control the opening of the water inlet channel and the second water outlet channel connected to the second water outlet device 32, and control the closing of the water outlet channel connected to the first water outlet device 31. At this time, only the second water outlet device 32 discharges clear water; the control valve assembly 22 can also control the opening of the water inlet channel, the first water outlet channel connected to the first water outlet device 31, and the second water outlet channel connected to the second water outlet device 32. At this time, both the first water outlet device 31 and the second water outlet device 32 discharge water. The control valve assembly 22 can control the opening and closing of the water inlet channel and the water outlet channel manually or electrically. For example, the control valve assembly 22 includes a plurality of manual valve cores, and each channel is correspondingly provided with a manual valve core. The state of the manual valve core can be switched by means of buttons, knobs, etc.

[0054] The first water outlet device 31 can be a handheld shower head. The number of the second water outlet devices 32 can be multiple. For example, the number of the second water outlet devices 32 is three. One of the second water outlet devices 32 is an overhead shower head, another second water outlet device 32 is a spray gun, and the last second water outlet device 32 is a bottom spray shower head.

[0055] The foaming module 40 can be used to mix the injected clear water with the cleaning liquid to generate foam, and convey the generated foam to the first water outlet device 31. The foam discharged from the first water outlet device 31 is directly sprayed onto the user's body, without the user having to move around, press the body wash or shampoo, and without having to rub to generate foam. Based on the fact that the foaming module 40 is arranged between the first water outlet device 31 and the first water outlet channel, when the control valve assembly 22 controls the opening of the water inlet channel and the first water outlet channel connected to the first water outlet device 31, and controls the closing of the second water outlet channel connected to the second water outlet device 32, the foam generated by the foaming module 40 is sprayed out from the first water outlet device 31. When the control valve assembly 22 controls the opening of the water inlet channel and the second water outlet channel connected to the second water outlet device 32, and controls the closing of the first water outlet channel connected to the first water outlet device 31, the second water outlet device 32 sprays out clear water; it should be noted that when the control valve assembly 22 controls the opening of the water inlet channel and the first water outlet channel connected to the first water outlet device 31 and controls the closing of the second water outlet channel connected to the second water outlet device 32, the foaming module 40 is made to stop foaming and stop conveying the cleaning liquid. At this time, the first water outlet device 31 can also spray out clear water.

[0056] The bathing device in the above embodiments includes a housing 10, a bathing faucet 20, a water outlet device 30, and a foaming module 40. The bathing faucet 20 includes a faucet body 21 and a control valve assembly 22. Inside the faucet body 21, there is a mixing chamber, an inlet channel, a first outlet channel, and no less than two second outlet channels that communicate with the mixing chamber. The control valve assembly 22 can control the opening and closing of the inlet channel, the first outlet channel, and the second outlet channels. The foaming module 40 is arranged between the first water outlet 31 and the first outlet channel. Based on the fact that the control valve assembly 22 can switch the opening and closing of the inlet channel, the first outlet channel, and the second outlet channels, the foam generated by the foaming module 40 can be sprayed out through the first water outlet 31 onto the user's body. The user does not need to walk back and forth to press the cleaning liquid, and the cleaning liquid can be sprayed to places where the user cannot apply it. By integrating the bathing faucet 20 and the foaming module 40 into the installation cavity 101 of the housing 10, the appearance of the bathing device of the present application is neat and beautiful.

[0057] As Figure 1 and Figure 2 shown, in addition to the features of the above embodiments, the present embodiment further defines that: the foaming module 40 includes a liquid storage bottle 41, an air charging device 42, a liquid pumping device 43, and a mixing container 44. The liquid inlet end of the mixing container 44 is respectively communicated with the air charging device 42 and the first outlet channel. The liquid inlet end of the mixing container 44 is also communicated with the liquid storage bottle 41 through the liquid pumping device 43. The liquid outlet end of the mixing container 44 is communicated with the first water outlet 31.

[0058] In the above embodiments, it is further defined that the foaming module 40 is at least composed of a liquid storage bottle 41, an air charging device 42, a liquid pumping device 43, and a mixing container 44. When the liquid pumping device 43 transports the cleaning liquid in the liquid storage bottle 41 into the mixing container 44, the air charging device 42 injects gas into the mixing container 44, and the control valve assembly 22 controls the opening of the first outlet channel communicating with the first water outlet 31, so that the cleaning liquid, gas, and water are mixed in the mixing container 44 to generate delicate foam, and the foam can be smoothly sprayed out from the first water outlet 31 under the combined action of air pressure and water pressure.

[0059] Among them, the liquid storage bottle 41 can be used to store cleaning liquids such as shampoo, body wash, or hair conditioner. The liquid storage bottle 41 is detachably connected to the housing 10. For example, the liquid storage bottle 41 is connected to the housing 10 by means of a threaded connection. It should be noted that the number of liquid storage bottles 41 can be multiple, and each liquid storage bottle 41 is correspondingly connected to a liquid pumping device 43. The multiple liquid storage bottles 41 contain different cleaning liquids respectively. For example, the first liquid storage bottle 41 is used to store shampoo of brand A, the second liquid storage bottle 41 is used to store shampoo of brand B, and the third liquid storage bottle 41 is used to store body wash of brand C, etc. By selectively starting the corresponding liquid pumping device 43 to work, the cleaning liquid in the specified liquid storage bottle 41 can be transported into the mixing container 44;

[0060] The inflation device 42 can be used to deliver external gas to the mixing container 44. The inflation device 42 can be a gas pump structure. The air inlet of the gas pump structure is communicated with the outside atmosphere, and the other end of the gas pump structure is communicated with the mixing container 44. After the gas pump structure is started, it can deliver gas to the mixing container 44;

[0061] The liquid pumping device 43 can be used to deliver the cleaning liquid in the liquid storage bottle 41 into the mixing container 44. The liquid pumping device 43 can be a water pump structure. For example, the water pump structure is one of a positive displacement pump (peristaltic pump), a gear pump, a diaphragm pump or a screw pump. The liquid inlet end of the water pump structure is communicated with the liquid storage bottle 41, and the liquid outlet end of the water pump structure is communicated with the mixing container 44. After the water pump structure is started, it can deliver the cleaning liquid to the mixing container 44.

[0062] It should be noted that in some embodiments, the inflation device 42 and the liquid pumping device 43 are of an integrated structure.

[0063] Such as Figure 1 and Figure 2 shown, in addition to the features of the above embodiments, this embodiment further defines that: the foaming module 40 further includes a first water path switching valve 45. The first water path switching valve 45 is electrically connected to the liquid pumping device 43 and / or the inflation device 42. The first water path switching valve 45 is provided with a first channel and a second channel. The first channel is communicated with the liquid inlet end of the mixing container 44, and the second channel is communicated with the first water outlet 31. The first water path switching valve 45 is configured to control the opening and closing of the first channel and the second channel.

[0064] In the above embodiments, it is further defined that a first water path switching valve 45 is provided between the first water outlet channel and the liquid inlet end of the mixing container 44. The first water path switching valve 45 is provided with a first channel and a second channel that can control the opening and closing. The first channel is communicated with the liquid inlet end of the mixing container 44, and the second channel is communicated with the first water outlet 31. By switching the opening and closing of the first channel and the second channel, the clear water can be directly delivered to the first water outlet 31 through the second channel. Based on the fact that the first water path switching valve 45 is electrically connected to the liquid pumping device 43, when the first channel is opened, the first water path switching valve 45 controls the liquid pumping device 43 to work and deliver the cleaning liquid to the mixing container 44. Based on the fact that the first water path switching valve 45 is electrically connected to the inflation device 42, when the first channel is opened, the first water path switching valve 45 controls the inflation device 42 to work and deliver gas to the mixing container 44, reducing the operation steps.

[0065] Among them, the first water path switching valve 45 can control the opening and closing of the first channel and the second channel. Specifically, when the first water path switching valve 45 controls the first channel to open and the second channel to close, at this time, clear water enters the mixing container through the first channel, mixes with gas and cleaning liquid to generate foam, and is sprayed out through the first water outlet 31; the first water path switching valve 45 can also control the second channel to open and the first channel to close, and at this time, the clear water is directly transported to the first water outlet 31 through the second channel.

[0066] The first water path switching valve 45 can also be linked with the liquid pumping device 43. Specifically, when the first water path switching valve 45 controls the first channel to open, the first water path switching valve 45 outputs a control signal to the liquid pumping device 43 to control the operation of the liquid pumping device 43, thereby reducing the operation steps. At the same time, based on the fact that the liquid pumping device 43 will only start to work when the first channel is open, when the first water outlet 31 requires clear water, the clear water is directly transported to the first water outlet 31 through the second channel, and the liquid pumping device 43 will not be accidentally triggered, improving the reliability of the device.

[0067] As Figures 1 to 2 shown, in addition to the features of the above embodiments, this embodiment further defines that: the foaming module 40 further includes a second water path switching valve 46. The second water path switching valve 46 is arranged between the first water path switching valve 45 and the mixing container 44. The second water path switching valve 46 is provided with a third channel and a fourth channel. The first channel is communicated with the liquid inlet end of the mixing container 44 through the third channel, and the first channel is communicated with the third water outlet 33 through the fourth channel. The third water outlet 33 is arranged on the housing 10. The second water path switching valve 46 is configured to control the opening and closing of the third channel and the fourth channel.

[0068] In the above embodiment, it is further defined that a second water path switching valve 46 is arranged between the first water path switching valve 45 and the mixing container 44. The second water path switching valve 46 is provided with a third channel and a fourth channel that can control the opening and closing. The third channel is communicated with the liquid inlet end of the mixing container 44, and the fourth channel is communicated with the third water outlet 33. By controlling the opening and closing degrees of the third channel and the fourth channel, a part of the clear water can be transported to the third water outlet 33 through the fourth channel and flow out, and the other part can be transported to the mixing container 44 through the third channel. Based on the above structure, when the bathing device of the present application is used for bathing in winter, the water volume entering the mixing container 44 and the third water outlet 33 can be ensured, which can drive the instant water heater to work, and avoid the problem that the instant water heater stops working intermittently due to the small water volume required for making foam, thus solving the problem of cold water appearing for a period of time after the existing foaming machine produces foam, which affects the bathing experience.

[0069] Among them, the second waterway switching valve 46 can control the opening and closing of the third channel and the fourth channel. Specifically, when the second waterway switching valve 46 controls the third channel to open and the fourth channel to close, at this time, the clear water enters the mixing container from the third channel. At this time, the amount of water entering the mixing container 44 is large, which is likely to affect the foaming effect; the second waterway switching valve 46 can also control the fourth channel to open and the third channel to close. At this time, the clear water is directly conveyed to the third water outlet 33 from the fourth channel. The second waterway switching valve 46 can also control the third channel and the fourth channel to be partially opened. At this time, a part of the clear water can enter the mixing container 44 through the third channel, and the other part of the clear water enters the third water outlet 33 through the fourth channel, thereby reducing the amount of water entering the mixing container 44. The third water outlet 33 can be a decorative water curtain, thereby creating an atmosphere.

[0070] As Figure 1 and Figure 2 shown, in addition to the features of the above embodiments, this embodiment further defines that: the foaming module 40 further includes a first one-way valve 47, and the first one-way valve 47 is arranged between the second waterway switching valve 46 and the mixing container 44.

[0071] In the above embodiments, it is further defined that a first one-way valve 47 is arranged between the second waterway switching valve 46 and the mixing container 44. Based on the above design, not only can it prevent the foam in the mixing container 44 from flowing back from the third water outlet 33, but also when the first water outlet 31 is in the clear water mode, that is, when the first water outlet 31 is required to spray clear water, the clear water will not flow back from the mixing container 44 to the third water outlet 33.

[0072] In addition to the features of the above embodiments, this embodiment further defines that: a second one-way valve is arranged between the liquid pumping device 43 and the mixing container 44;

[0073] For the bathing device in the above embodiments, it is further defined that the second one-way valve is arranged on the pipeline connecting the liquid pumping device 43 and the mixing container 44, which can prevent the liquid in the mixing container 44 from flowing back to the liquid pumping device 43.

[0074] In addition to the features of the above embodiments, this embodiment further defines that: a third one-way valve is arranged between the inflation device 42 and the mixing container 44;

[0075] For the bathing device in the above embodiments, it is further defined that the third one-way valve is arranged on the pipeline connecting the inflation device 42 and the mixing container 44, which can prevent the liquid in the mixing container 44 from flowing back to the inflation device 42.

[0076] As Figure 2As shown, in addition to the features of the above embodiments, this embodiment further defines that the foaming module 40 further includes a first switching valve 48. The first switching valve 48 is disposed between the second water path switching valve 46 and the third water outlet 33. The third water outlet 33 is selectively communicated with the second water path switching valve 46 through the first switching valve 48.

[0077] In the above embodiment, it is further defined that a first switching valve 48 is disposed between the second water path switching valve 46 and the third water outlet 33. When the first switching valve 48 is in the open state, the clear water can be transported from the third channel to the third water outlet 33 for discharge. When the first switching valve 48 is in the closed state, the clear water cannot be transported from the third channel to the third water outlet 33 for discharge, so that the decorative water curtain can be closed when hot water is not required for bathing.

[0078] As Figure 1 and Figure 2 As shown, in addition to the features of the above embodiments, this embodiment further defines that the number of liquid storage bottles 41 is not less than two, the number of liquid pumping devices 43 is the same as the number of liquid storage bottles 41, and each liquid storage bottle 41 is correspondingly communicated with the liquid inlet end of the mixing container 44 through a liquid pumping device 43. The first water path switching valve 45 is further configured to selectively start and stop the liquid pumping device 43.

[0079] In the above embodiment, it is further defined that not less than two liquid storage bottles 41 are installed on the housing 10. Each liquid storage bottle 41 corresponds to a liquid pumping device 43 communicated with the mixing container 44. The liquid pumping device 43 can be selectively started and stopped through the first water path switching valve 45, so that shampoo foaming or shower gel foaming can be selected according to actual needs, and the clear water can also be directly transported from the second channel to the first water outlet 31 for spraying.

[0080] Among them, the number of liquid storage bottles 41 is not less than two. Exemplarily, the number of liquid storage bottles 41 is two. One of the liquid storage bottles 41 stores shampoo, and the other liquid storage bottle 41 stores shower gel. The number of liquid pumping devices 43 is two. One of the liquid pumping devices 43 is used to transport shampoo to the mixing container 44, and the other liquid pumping device 43 is used to transport shower gel to the mixing container 44.

[0081] The first waterway switching valve 45 can selectively activate the liquid pumping device 43. Exemplarily, the first waterway switching valve 45 includes a valve core, a valve cap, and a microswitch. The two microswitches are distributed on the left and right sides of the valve core. The two microswitches are respectively electrically connected to one of the liquid pumping devices 43. The valve cap is rotatably connected to the valve core. A protrusion adapted to the microswitch is provided on the valve cap. When the protrusion rotates to the microswitch on the left side of the valve core, the liquid pumping device 43 corresponding to the connected shampoo starts to work. When the protrusion rotates to the microswitch on the right side of the valve core, the liquid pumping device 43 corresponding to the connected body wash starts to work. When the protrusion rotates to the gap between the two microswitches, both liquid pumping devices 43 do not work. At this time, the first channel is in a closed state, and the second channel is opened, and the clear water is directly delivered to the first water outlet 31 through the second channel and sprayed out.

[0082] In addition to the features of the above embodiments, the present embodiment further defines that: the foaming module 40 further includes a silencer, and the inflation device 42 communicates with the atmosphere through the silencer.

[0083] In the above embodiments, it is further defined that before the air flow enters the inflation device 42, it needs to pass through the silencer for noise reduction to avoid affecting the user experience due to the noise generated by the inflation device 42.

[0084] Among them, the silencer includes a sleeve. The sleeve is a housing structure with openings at both ends. Sound-absorbing cotton is provided inside the sleeve. When the air flow enters the silencer, the noise generated by it is absorbed by the sound-absorbing cotton, thereby reducing the noise generated by the inflation device 42.

[0085] In addition to the features of the above embodiments, the present embodiment further defines that: the foaming module 40 further includes a battery module. The battery module is located in the installation cavity 101, and the battery module is used to supply power to the foaming module 40.

[0086] In the above embodiments, it is further defined that a battery module is provided in the cleaning device to supply power to the foaming module 40, avoiding dangerous situations such as short circuits caused by using mains power supply in the bathroom.

[0087] Among them, the battery module can be a rechargeable battery. The battery module can be detached from the housing 10 for charging, avoiding using mains power supply and reducing dangerous situations such as short circuits caused by high humidity of water vapor in the bathroom.

[0088] Such as Figures 1 to 2As shown, in addition to the features of the above-mentioned embodiments, the present embodiment is further defined as follows: the number of water inlet channels is two, and the two water inlet channels are respectively connected to the cold water source and the hot water source; the control valve assembly 22 includes a hot and cold switching valve 221 and a second switch valve 222, the liquid inlet ends of the hot and cold switching valve 221 are respectively connected to the two water inlet channels, the liquid outlet ends of the hot and cold switching valve 221 are connected to the mixing chamber, the hot and cold switching valve 221 is used to control the opening and closing of the water inlet channel, and the second switch valve 222 is used to control the opening and closing of the first water outlet channel and the second water outlet channel.

[0089] In the above embodiment, the number of water inlet channels is further limited to two, one of which is connected to the hot water source, and the other is connected to the cold water source. The opening and closing of the water inlet channel can be controlled by the hot and cold switching valve 221, so that the temperature of water discharged from the water outlet channel can be controlled. Specifically, the water inlet channel connected to the cold water source is closed by the hot and cold switching valve 221. At this time, the water temperature discharged from the water outlet channel is the highest. The opening degree of the two water inlet channels is controlled by the hot and cold switching valve 221 to adjust the water temperature discharged from the water outlet channel. In cold winter, clean water of a certain temperature is delivered to the mixing container 44 to mix with the cleaning liquid, so that the generated foam has a certain temperature to avoid discomfort to the user's body.

[0090] In addition to the features of the above embodiments, the present embodiment further defines that: the second switch valve 222 is electrically connected to the foaming module 40 , and the second switch valve 222 is also used to control the start and stop of the foaming module 40 .

[0091] The above embodiment further defines that the second switch valve 222 can control the start and stop of the foaming module 40. Specifically, when the second switch valve 222 is in a closed state, the pumping device 43 and the inflation device 42 of the foaming module 40 stop working. Only when the second switch valve 222 is in an open state, the pumping device 43 and the inflation device 42 start working.

[0092] like Figures 1 to 2 As shown, in addition to the features of the above embodiments, this embodiment further defines that: the number of the second switch valves 222 is the sum of the first water outlet channel and the second water outlet channel, and the second switch valves 222 are respectively arranged on the first water outlet channel and the second water outlet channel.

[0093] The number of the second water outlet channels can be multiple. For example, the number of the second water outlet channels is three, the number of the first water outlet channels is one, the first water outlet channel is connected to the handheld shower, one of the second water outlet channels is connected to the overhead shower, another second water outlet channel is connected to the spray gun, and the last second water outlet channel is connected to the bottom basin shower. Accordingly, the number of the second switch valves 222 is four, and the four second switch valves 222 are respectively arranged on each of the first water outlet channels and the second water outlet channels.

[0094] As Figure 1 shown, in addition to the features of the above embodiments, this embodiment further defines that the second switching valve 222 is a key switch structure.

[0095] The technical features of the above embodiments can be combined arbitrarily. For the sake of brevity of description, not all possible combinations of the technical features in the above embodiments are described. However, as long as there is no contradiction in the combination of these technical features, it should be considered as the scope recorded in this specification.

[0096] The above embodiments only represent several implementation manners of the present application, and their descriptions are relatively specific and detailed, but they should not be construed as limiting the patent scope of the present application. It should be noted that for those of ordinary skill in the art, without departing from the concept of the present application, several deformations and improvements can still be made, and these all belong to the protection scope of the present application. Therefore, the protection scope of the patent of the present utility model shall be subject to the appended claims.

Claims

1. A bathing device, characterized in that: A housing (10), wherein a mounting cavity (101) is provided in the housing (10); A bathing faucet (20), the bathing faucet (20) being located in the installation cavity (101), the bathing faucet (20) comprising a faucet body (21) and a control valve assembly (22), the faucet body (21) being provided with a mixing cavity and a water inlet channel, a first water outlet channel and a second water outlet channel communicating with the mixing cavity, the number of the second water outlet channels being not less than two, the control valve assembly (22) being used for controlling the opening and closing of the water inlet channel, the first water outlet channel and the second water outlet channel; A water outlet device (30), the water outlet device (30) comprising a first water outlet (31) and a second water outlet (32), the first water outlet (31) being in communication with the first water outlet channel, the number of the second water outlets (32) being the same as the number of the second water outlet channels and being in one-to-one communication with each other; A foaming module (40), the foaming module (40) is located in the installation cavity (101), the foaming module (40) is arranged between the first water outlet (31) and the first water outlet channel, and the foaming module (40) is used to mix the cleaning liquid with clean water to generate foam and spray it out through the first water outlet (31).

2. The bathing device according to claim 1, characterized in that: The foaming module (40) comprises a liquid storage bottle (41), an air charging device (42), a liquid pumping device (43) and a mixing container (44); the liquid inlet end of the mixing container (44) is respectively connected to the air charging device (42) and the first water outlet channel; the liquid inlet end of the mixing container (44) is also connected to the liquid storage bottle (41) through the liquid pumping device (43); and the liquid outlet end of the mixing container (44) is connected to the first water outlet (31).

3. The bathing device according to claim 2, characterized in that: The foaming module (40) further comprises a first water circuit switching valve (45), wherein the first water circuit switching valve (45) is electrically connected to the liquid pumping device (43) and / or the inflation device (42), and the first water circuit switching valve (45) is provided with a first channel and a second channel, wherein the first channel is connected to the liquid inlet end of the mixing container (44), and the second channel is connected to the first water outlet (31), and the first water circuit switching valve (45) is configured to control the opening and closing of the first channel and the second channel.

4. The bathing device according to claim 3, characterized in that: The foaming module (40) further includes a second water circuit switching valve (46), which is arranged between the first water circuit switching valve (45) and the mixing container (44), and the second water circuit switching valve (46) is provided with a third channel and a fourth channel, the first channel is connected to the liquid inlet end of the mixing container (44) through the third channel, and the first channel is connected to the third water outlet (33) through the fourth channel, and the third water outlet (33) is arranged on the housing (10), and the second water circuit switching valve (46) is configured to control the opening and closing of the third channel and the fourth channel.

5. The bathing device according to claim 4, characterized in that: The foaming module (40) further comprises a first one-way valve (47), wherein the first one-way valve (47) is arranged between the second water channel switching valve (46) and the mixing container (44); and / or, A second one-way valve is provided between the liquid pumping device (43) and the mixing container (44); and / or, A third one-way valve is provided between the inflation device (42) and the mixing container (44); and / or, The foaming module (40) further comprises a first switch valve (48), wherein the first switch valve (48) is arranged between the second water circuit switching valve (46) and the third water outlet (33), and the third water outlet (33) is selectively connected to the second water circuit switching valve (46) through the first switch valve (48).

6. The bathing device according to claim 3, characterized in that: The number of the liquid storage bottles (41) is not less than two, the number of the liquid pumping devices (43) is the same as the number of the liquid storage bottles (41), each of the liquid storage bottles (41) is connected to the liquid inlet end of the mixing container (44) via a corresponding liquid pumping device (43), and the first water channel switching valve (45) is also configured to selectively start and stop the liquid pumping device (43).

7. The bathing device according to claim 2, characterized in that: The foaming module (40) further comprises a silencer, and the inflation device (42) is connected to the atmosphere through the silencer; and / or, The foaming module (40) further comprises a battery module, wherein the battery module is located in the installation cavity (101), and the battery module is used to supply power to the foaming module (40).

8. The bathing device according to claim 1, characterized in that: The number of the water inlet channels is two, and the two water inlet channels are respectively connected to a cold water source and a hot water source; the control valve assembly (22) comprises a hot / cold switching valve (221) and a second switch valve (222), the liquid inlet end of the hot / cold switching valve (221) is respectively connected to the two water inlet channels, the liquid outlet end of the hot / cold switching valve (221) is connected to the mixing chamber, the hot / cold switching valve (221) is used to control the opening and closing of the water inlet channels, and the second switch valve (222) is used to control the opening and closing of the first water outlet channel and the second water outlet channel.

9. The bathing device according to claim 8, characterized in that: The number of the second switch valves (222) is the sum of the first water outlet channel and the second water outlet channel, and the second switch valves (222) are respectively arranged on the first water outlet channel and the second water outlet channel; and / or, The second switch valve (222) is electrically connected to the foaming module (40), and the second switch valve (222) is also used to control the start and stop of the foaming module (40).

10. The bathing device according to claim 9, characterized in that: The second switch valve (222) is a piano key switch structure.

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