Shower capable of foaming

Abstract

The invention relates to the field of shower equipment, and provides a foaming shower which comprises a shell, an electromagnetic valve, a plurality of liquid storage tanks, a liquid pump, a clear water inlet assembly, a function control assembly, a foaming assembly and a water outlet assembly. The function control assembly comprises a water inlet shell, a function control valve element and a plurality of contact induction devices. The output end of the clear water inlet assembly is connected with the input end of the water inlet shell, the clear water output end of the water inlet shell is connected with the clear water port of the water outlet assembly, and the foam water output end of the water inlet shell is connected with the water inlet port of the foaming assembly; the function control valve element is provided with a trigger block, the function control valve element drives the trigger block to rotate and can trigger the contact induction devices, and the contact induction devices are connected with the electromagnetic valves in an electric control mode. The plurality of liquid storage tanks are respectively connected with the input end of the electromagnetic valve; the problems that an existing shower is limited in foam type and number, foam remains when clear water is converted, and the use experience is poor can be effectively solved.

Description

Technical Field

[0001] The invention relates to the technical field of shower equipment, in particular to a shower capable of generating bubbles. Background Art

[0002] When people take a bath, they usually squeeze shower gel or shampoo onto their hands or onto a bath cotton pad, and then rub it with the skin or hair to produce foam. The foam can make the cleaning effect better, but this bathing method is not convenient enough. Some existing showers can directly add shower gel into the water path connected to the shower head, so that the water sprayed by the shower head is mixed with shower gel foam, which makes it more convenient for users to take shower gel when bathing.

[0003] Some existing shower heads can directly add shower gel or shampoo into the water channel connected to the shower head, so that the water sprayed by the shower head is mixed with shower gel foam, which makes it more convenient for users to take shower gel or shampoo when bathing. However, there are the following problems: a shower head can usually only have one or two shower gels or shampoos, each of which uses a liquid pump to extract liquid from a liquid storage tank to a foaming component for foaming and then output. If the number of shower gels or shampoos required is more, more liquid pumps are needed, which will increase the required installation space demand, increase the size of the shower head, and increase the cost relatively. In addition, the water outlet device of the existing shower head is a mixture of clean water and foam. After the foam liquid is used, foam will remain in the water outlet device, resulting in that when clean water is needed later, the clean water will contain foam for a period of time, which is very inconvenient to use. Clean water cannot be obtained as soon as it is needed, and the user experience is not good. Summary of the invention

[0004] The purpose of the present invention is to provide a foaming shower to solve the problems of the existing showers having a limited number of foam types, residual foam after conversion to clean water, and poor user experience.

[0005] To achieve this object, the present invention adopts the following technical solutions:

[0006] The present invention provides a foaming shower, comprising a housing, a solenoid valve, a plurality of liquid storage tanks, a liquid pump, a clean water inlet assembly, a function control assembly, a foaming assembly and a water outlet assembly;

[0007] The solenoid valve, liquid pump, clean water inlet assembly, function control assembly, foaming assembly and water outlet assembly are respectively arranged inside the housing;

[0008] The function control assembly includes a water inlet housing, a function control valve core and a plurality of contact sensing devices;

[0009] The output end of the clean water inlet assembly is connected to the input end of the water inlet housing, the clean water output end of the water inlet housing is connected to the clean water port of the water outlet assembly, and the foam water output end of the water inlet housing is connected to the water inlet port of the foaming assembly;

[0010] A plurality of the contact sensing devices are arranged on the outer periphery of the water inlet housing;

[0011] The function control valve core is provided with a trigger block, and the function control valve core drives the trigger block to rotate, which can trigger the contact sensing device, and the contact sensing device is electrically connected to the solenoid valve respectively;

[0012] The plurality of liquid storage tanks are respectively connected to the input end of the solenoid valve, the output end of the solenoid valve is connected to the input end of the liquid pump, and the output end of the liquid pump is connected to the liquid inlet port of the foaming component;

[0013] The foam port of the water outlet component is connected to the foam output port of the foaming component.

[0014] Preferably, the clean water inlet assembly includes a temperature control valve core and a mixing tank;

[0015] The mixing water tank is respectively provided with a cold water inlet and a hot water inlet, and the temperature control valve core is arranged at the cold water inlet and the hot water inlet, and the temperature control valve core is used to control the ratio of cold and hot water entering the mixing water tank from the cold water inlet and the hot water inlet; the output end of the mixing water tank is connected to the input end of the water inlet shell.

[0016] Preferably, a water outlet gap is provided at the bottom of the mixing water box, and a side water outlet is provided at the temperature control valve core, and when the temperature control valve core rotates, the side water outlet can be connected to the water outlet gap, and the shell is provided with a lower water outlet nozzle, and the water outlet gap is connected to the lower water outlet nozzle.

[0017] Preferably, an air pump is further included, and the output end of the air pump is connected to the air inlet port of the foaming component.

[0018] Preferably, the foaming component also includes a foam transfer component, the input end of the foam transfer component is connected to the foam output port of the foaming component, the output end of the foam transfer component is connected to the foam port of the water outlet component, the foam transfer component is arranged above the foaming component and the water outlet component, the input end and output end of the foam transfer component are respectively provided with partition blocks, and the input end of the foam transfer component is provided with an air inlet port.

[0019] Preferably, the partition block includes a first conical guide member and a second conical guide member, the first conical guide member is arranged at the input end and the output end of the foam transfer member, the second conical guide member is arranged at the output end of the foam transfer member, and a plurality of speed reduction bars are arranged between the input end and the output end of the foam transfer member, and the speed reduction bars are arranged between the input end and the output end of the foam transfer member.

[0020] Preferably, it further comprises a battery box, which is arranged on one side of the shell, and a battery is detachably arranged in the battery box, and the battery is electrically connected to the contact sensing device and the solenoid valve respectively; a locking piece is arranged on one side of the opening of the battery box.

[0021] Preferably, the foaming component includes a foaming shell, a foaming flow regulating valve core and a regulating component;

[0022] The foaming flow regulating valve core is rotatably arranged inside the foaming shell;

[0023] The regulating component is arranged on the outer periphery of the foaming shell, and the regulating component is used to drive the foaming flow regulating valve core to rotate inside the foaming shell, so as to adjust the water-liquid ratio of the foaming.

[0024] Preferably, the regulating assembly comprises a rotating handle and a transmission rod, one end of the transmission rod is connected to the middle part of the rotating handle, and the other end of the transmission rod is inserted into the foaming shell and connected to the foaming flow regulating valve core.

[0025] Preferably, it also includes a water flow transfer component, which includes a clean water flow channel and a foam water flow channel; the input end of the clean water flow channel is connected to the clean water output end of the water inlet shell, the output end of the clean water flow channel is connected to the clean water port of the water outlet component, the input end of the foam water flow channel is connected to the foam water output end of the water inlet shell, and the output end of the foam water flow channel is connected to the water inlet port of the foaming component.

[0026] A technical solution in the present invention can have the following beneficial effects:

[0027] 1. The present invention connects a variety of shower gels or shampoos to a solenoid valve, and controls the selection of the type of foam liquid through the solenoid valve. Only one liquid pump is needed, which can effectively compress the space, so that the shower can use a variety of foams. At the same time, the structure is compact, the installation space is saved, and the cost can be effectively reduced;

[0028] 2. When using clean water, the clean water inlet component transports the clean water mixed with cold and hot water to the water inlet shell, and then directly outputs it from the clean water output end, enters the water outlet component from the clean water port of the water outlet component, and is output to the shower head for users to use. During this process, the clean water will not enter the foaming component and will not bring out the residual foam. The clean water is directly output to the water outlet component, so that clean water can be obtained immediately when the function control valve core is switched, avoiding the appearance of a large amount of foam after the switch, which is more convenient to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] Figure 1 It is the overall structural intention of one embodiment of the present invention;

[0030] Figure 2 is a schematic diagram of the internal structure of one embodiment of the present invention;

[0031] Figure 3 is a cross-sectional schematic diagram of a clean water inlet assembly in one embodiment of the present invention;

[0032] Figure 4 is a connection diagram of a functional control component in one embodiment of the present invention;

[0033] Figure 5 yes Figure 4 A cross-sectional view of

[0034] Figure 6 is a cross-sectional view of a foam transfer element in one embodiment of the present invention;

[0035] Figure 7 is a cross-sectional view of a foaming component in one embodiment of the present invention;

[0036] In the attached figure:

[0037] Shell 1, water outlet 110, solenoid valve 2, liquid storage tank 3, liquid pump 4, clean water inlet assembly 5, temperature control valve core 51, side water outlet 511, mixing water tank 52, cold water inlet 521, hot water inlet 522, water outlet gap 523, function control assembly 6, water inlet housing 61, function control valve core 62, contact sensing device 63, trigger block 64, clean water output end 601, foam water output end 602, foaming assembly 7, water inlet port 701, liquid inlet port 702, foam output port 703, air inlet port 704, foam transfer member 71, partition block 72, first conical guide member 721, second conical guide member 722, speed reduction bar 73, foaming shell 74, foaming flow regulating valve core 75, regulating assembly 77, rotating handle 771, transmission rod 772, water outlet assembly 8, clean water port 801, foam port 802, air pump 9, battery box 10, battery 101, locking member 102, water flow transfer member 11, clean water flow channel 111, foam water flow channel 112. DETAILED DESCRIPTION

[0038] Embodiments of the present invention are described in detail below, examples of which are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0039] In the description of the present invention, it is necessary to understand that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific position, be constructed and operated in a specific position, and therefore cannot be understood as a limitation on the present invention. In addition, features defined as "first" or "second" may explicitly or implicitly include one or more of the features, and are used to distinguish and describe features, without distinction of order or importance.

[0040] In the description of the present invention, unless otherwise specified, "plurality" means two or more.

[0041] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0042] Below is the attached figure Figures 1 to 7 The technical solution of the present invention is further illustrated by specific implementation methods.

[0043] The present invention provides a foaming shower, comprising a housing 1, a solenoid valve 2, a plurality of liquid storage tanks 3, a liquid pump 4, a clean water inlet component 5, a function control component 6, a foaming component 7 and a water outlet component 8;

[0044] The solenoid valve 2, the liquid pump 4, the clean water inlet assembly 5, the function control assembly 6, the foaming assembly 7 and the water outlet assembly 8 are respectively arranged inside the housing 1;

[0045] The function control assembly 6 includes a water inlet housing 61, a function control valve core 62 and a plurality of contact sensing devices 63;

[0046] The output end of the clean water inlet assembly 5 is connected to the input end of the water inlet housing 61, the clean water output end 601 of the water inlet housing 61 is connected to the clean water port 801 of the water outlet assembly 8, and the foam water output end 602 of the water inlet housing 61 is connected to the water inlet port 701 of the foaming assembly 7;

[0047] A plurality of the contact sensing devices 63 are disposed on the outer periphery of the water inlet housing 61;

[0048] The function control valve core 62 is provided with a trigger block 64, and the function control valve core 62 drives the trigger block 64 to rotate, which can trigger the contact sensing device 63, and the contact sensing device 63 is electrically connected to the solenoid valve 2 respectively;

[0049] The plurality of liquid storage tanks 3 are respectively connected to the input end of the solenoid valve 2, the output end of the solenoid valve 2 is connected to the input end of the liquid pump 4, and the output end of the liquid pump 4 is connected to the liquid inlet port 702 of the foaming component 7;

[0050] The foam port 802 of the water outlet component 8 is connected to the foam output port 703 of the foaming component 7 .

[0051] Specifically, some existing shower heads can directly add shower gel or shampoo into the water channel connected to the shower head, so that the water sprayed by the shower head is mixed with shower gel foam, which makes it more convenient for users to take shower gel or shampoo when bathing. However, there are the following problems: a shower head can usually only have one or two shower gels or shampoos, each of which uses a liquid pump 4 to extract liquid from a liquid storage tank to a foaming component 7 for foaming and then output. If the number of shower gels or shampoos required is more, more liquid pumps 4 are required, which will lead to an increase in the required installation space, an increase in the size of the shower head, and a relatively higher cost; in addition, the water outlet device of the existing shower head is a mixture of clean water and foam. After the foam liquid is used, foam will remain in the water outlet device, resulting in the clean water containing foam for a period of time when clean water is needed later, which is very inconvenient to use and cannot get clean water as soon as clean water is needed.

[0052] The working principle of the water outlet device in this embodiment is as follows:

[0053] When the user selects one of the shower gels or shampoo, the function control valve core 62 is rotated to the corresponding position, which will trigger the corresponding contact sensing device 63. The contact sensing device 63 will send a corresponding signal to the solenoid valve 2, and the liquid pump 4 will start to extract the corresponding shower gel or shampoo, and deliver it to the foaming component 7 through the solenoid valve 2. At the same time, the clean water inlet component 5 delivers the clean water mixed with cold and hot water to the water inlet shell 61, and then delivers it to the foaming component 7 from the foam output end. The clean water and shower gel or shampoo in the foaming component 7 are mixed and foamed, and then output from the foam port 802 of the water outlet component 8 to the water outlet component 8, and output to the shower head for user use; the present invention connects a variety of shower gels or shampoos to the solenoid valve 2 in a unified manner, and controls the selection of the type of foam liquid through the solenoid valve 2. Only one liquid pump is needed, which can effectively compress the space, so that the shower can use a variety of types of foams while having a compact structure, saving installation space, and effectively reducing costs;

[0054] When the user selects clean water, the function control valve core 62 is rotated to the corresponding position. At this time, the liquid pump 4 and the solenoid valve 2 do not work, and the clean water inlet component 5 conveys the clean water mixed with cold and hot water to the water inlet housing 61, and then directly outputs it from the clean water output end 601, enters the water outlet component 8 from the clean water port 801 of the water outlet component 8, and is output to the shower head for user use. During this process, the clean water will not enter the foaming component 7, and the residual foam will not be brought out. The clean water is directly output to the water outlet component 8, and clean water can be obtained immediately when the function control valve core 62 is converted, avoiding the appearance of a large amount of foam after the conversion, which is more convenient to use.

[0055] It should be further explained that the liquid pump 4 adopts a peristaltic pump, which can input water and shower gel or shampoo, and the water and shower gel or shampoo can be pumped into the peristaltic pump by the peristaltic pump for mixing, which helps to improve the efficiency of foaming. In addition, the number of peristaltic pumps can be set to not limited to one, and can be two or more. For example, two peristaltic pumps are set, one of which extracts liquid for body washing such as shower gel, and the other extracts liquid for hair washing such as shampoo. The number of peristaltic pumps can be flexibly set according to the type and quantity of liquid to be extracted to ensure the efficiency of liquid supply.

[0056] It is further explained that foaming threads are arranged inside the water outlet component 8. When the foaming function is used, the foam liquid can be further foamed when passing through the water outlet component 8, so that the foam liquid mixed with gas is foamed again through the foaming threads, making the foam denser and richer, which is beneficial to improving the user experience.

[0057] Furthermore, the clean water inlet assembly 5 includes a temperature control valve core 51 and a mixing tank 52;

[0058] The mixing water tank 52 is respectively provided with a cold water inlet 521 and a hot water inlet 522, and the temperature control valve core 51 is arranged at the cold water inlet 521 and the hot water inlet 522. The temperature control valve core 51 is used to control the ratio of cold and hot water entering the mixing water tank 52 through the cold water inlet 521 and the hot water inlet 522; the output end of the mixing water tank 52 is connected to the input end of the water inlet housing 61.

[0059] Specifically, the rotation of the temperature control valve core 51 can change the water inlet amount of the cold water inlet 521 and the hot water inlet 522. When the water inlet amount of the cold water inlet 521 becomes smaller, the water inlet amount of the corresponding hot water inlet 522 will increase. On the contrary, when the water inlet amount of the cold water inlet 521 becomes larger, the water inlet amount of the corresponding hot water inlet 522 will decrease, thereby changing the ratio of cold and hot water entering the mixing tank 52 through the cold water inlet 521 and the hot water inlet 522, thereby changing the temperature of the output mixed water, providing users with a suitable temperature according to their needs.

[0060] Furthermore, a water outlet gap 523 is provided at the bottom of the mixing water box 52, and the temperature control valve core 51 is provided with a side water outlet 511. When the temperature control valve core 51 rotates, the side water outlet 511 can be connected to the water outlet gap 523. The shell 1 is provided with a lower water outlet nozzle 110, and the water outlet gap 523 is connected to the lower water outlet nozzle 110.

[0061] Specifically, the water outlet notch 523 arranged at the bottom of the mixing water tank 52 is the second output end, and the lower water outlet nozzle 110 is correspondingly arranged at the bottom of the shell 1. When the temperature control valve core 51 rotates to the corresponding position, the water in the mixing water tank 52 will flow out from the side water outlet 511 of the temperature control valve core 51, and flow out from the lower water outlet nozzle 110 after passing through the water outlet notch 523. The lower water outlet nozzle 110 can be connected to other water outlet devices such as faucets for water use, thereby achieving diversified and multi-functional water use effects.

[0062] Furthermore, the shower further comprises an air pump 9 , the output end of the air pump 9 is connected to the air inlet port 704 of the foaming component 7 .

[0063] Specifically, the air pump 9 is connected to the air inlet port 704, and the gas is pumped into the foam liquid for mixing, which can make the foam richer. The foam liquid is output from the foam output port 703, enters the water outlet component 8, and is finally output to the shower head to provide foam for the user, which can make the output foam richer and improve the user experience.

[0064] Furthermore, the foaming component 7 also includes a foam transfer component 71, the input end of the foam transfer component 71 is connected to the foam output port 703 of the foaming component 7, the output end of the foam transfer component 71 is connected to the foam port 802 of the water outlet component 8, the foam transfer component 71 is arranged above the foaming component 7 and the water outlet component 8, the input end and output end of the foam transfer component 71 are respectively provided with partition blocks 72, and the input end of the foam transfer component 71 is provided with an air inlet port 704.

[0065] Specifically, the foaming structure directly mixes shower gel, water and gas in a cavity, which not only produces a lot of noise, but also due to the large amount of water output of the shower head, the shower gel added to the water will dilute the shower gel, resulting in unclear foaming effect, and the foam that comes out is not dense enough, which will reduce the cleaning effect of the shower gel and the user experience is not good.

[0066] Since the water-liquid mixture and the gas-liquid mixture are separated by the partition block 72, the clean water and shower gel or shampoo are mixed in the foaming flow regulating valve core 75, and then enter the foam transfer component 71 for gas-liquid mixing. By separating the gas cavity and the liquid cavity, the noise in the pipeline can be effectively reduced.

[0067] The partition block 72 is a conical boss, and the concave part of the conical boss is provided with a conical groove, and the conical groove is provided with a through hole. Specifically, the conical boss is provided with a conical groove inside, and the foam liquid enters the foam transfer part 71 along the conical groove under the action of pressure, and the conical groove plays a guiding role. After the water and liquid are mixed, they are concentrated and enter the foam transfer part 71 from the through hole at the bottom of the conical groove, which is conducive to accelerating the mixing speed of clean water and shower gel or shampoo, improving the mixing efficiency and helping to improve the foaming effect.

[0068] The partition block 72 and the foam transfer member 71 are integrally formed.

[0069] Specifically, the partition block 6 is connected to the inner wall of the foam transfer component 71 on all sides, and the one-piece structure can avoid leakage. When the foam transfer component 71 is removed, the partition block 6 can be directly removed, which is more convenient to operate.

[0070] Furthermore, the partition block 72 includes a first conical guide member 721 and a second conical guide member 722, the first conical guide member 721 is arranged at the input end and the output end of the foam transfer member 71, the second conical guide member 722 is arranged at the output end of the foam transfer member 71, and a plurality of speed reduction bars 73 are arranged between the input end and the output end of the foam transfer member 71, and the speed reduction bars 73 are arranged between the input end and the output end of the foam transfer member 71.

[0071] Specifically, the foam liquid firstly flows upward through the first conical guide piece 721 to the foam transfer piece 71, and then flows down to the water outlet mechanism through the second conical guide piece 722. The first conical guide piece 721 and the second conical guide piece 722 are funnel-shaped along the water flow direction. The foam liquid is concentrated and guided by the first conical guide piece 721 and the second conical guide piece 722, which is beneficial to accelerate the mixing speed of clean water and shower gel or shampoo, improve the mixing efficiency and help improve the foaming effect. A speed reduction baffle 73 is provided in the foam transfer piece 71, which can reduce the flow speed of the foam liquid and fully mix the foam liquid with the gas input from the air inlet port 704 of the foam transfer piece 71, so that the output foam can be richer and denser, thereby improving the user experience.

[0072] Furthermore, the shower also includes a battery box 10, which is arranged on one side of the shell 1, and a battery 101 is detachably arranged in the battery box 10, and the battery 101 is electrically connected to the contact sensing device 63 and the solenoid valve 2 respectively; a locking piece 102 is arranged on one side of the opening of the battery box 10.

[0073] Specifically, the battery 101 in the battery box 10 is detachable, and the locking piece 102 can be rotated to make the locking piece 102 extend from or retract from the opening of the battery box 10. When the battery 101 is out of power, the locking piece 102 can be driven to be retracted from the opening, and the battery 101 can be taken out. When installing the battery 101, the battery 101 is inserted into the battery box 10, and the locking piece 102 is driven to extend from the opening, thereby limiting the position of the battery 101 and preventing the battery 101 from falling out. The operation is simple and convenient.

[0074] Furthermore, the foaming component 7 includes a foaming shell 74, a foaming flow regulating valve core 75 and a regulating component 77.

[0075] The foaming flow regulating valve core 75 is rotatably disposed inside the foaming shell 74;

[0076] The regulating component 77 is disposed on the outer periphery of the foaming shell 74 , and the regulating component 77 is used to drive the foaming flow regulating valve core 75 to rotate inside the foaming shell 74 , so as to adjust the water-liquid ratio of the foaming.

[0077] Specifically, the present embodiment is provided with an adjusting component 77, and driving the adjusting component 77 can rotate the foaming flow regulating valve core 75. The rotation of the foaming flow regulating valve core 75 can adjust the liquid inlet amount and the water inlet amount of the liquid inlet port 702 and the water inlet port 701, thereby adjusting the ratio of the foaming clean water and the shower gel or shampoo, so that the foamed foam has different shapes due to different ratios, making the foam foamed by the foaming device more diversified, and the user can adjust it according to his or her preferences, thereby further improving the user experience.

[0078] Furthermore, the regulating assembly 77 includes a rotating handle 771 and a transmission rod 772 , one end of the transmission rod 772 is connected to the middle of the rotating handle 771 , and the other end of the transmission rod 772 is inserted into the foaming shell 74 and connected to the foaming flow regulating valve core 75 .

[0079] Specifically, when it is necessary to adjust the ratio between the fresh water inflow and the shower gel or shampoo inflow, the rotating handle 771 is manually rotated, and the transmission rod 772 is driven to rotate by the rotating handle 771, thereby driving the rotation of the foaming flow regulating valve core 75, thereby achieving the change of the ratio between the fresh water inflow and the shower gel or shampoo inflow.

[0080] A sealing groove is provided at the bottom of the foaming flow regulating valve core 75, and a sealing ring is provided in the sealing groove.

[0081] Specifically, the foaming shell 74 is provided with a hole for the transmission rod 772 to pass through and connect with the foaming flow regulating valve core 75. In order to prevent the foam liquid in the foaming shell 74 from leaking out, a sealing ring is installed between the sealing groove of the foaming flow regulating valve core 75 and the inner wall of the foaming shell 74, thereby achieving sealing and effectively preventing the foam liquid from leaking.

[0082] A limiting groove is disposed at the bottom of the foam shell 74 , and a positioning block is disposed on one side of the transmission rod 772 , and the positioning block is limitedly disposed in the limiting groove.

[0083] Specifically, in the process of adjusting the ratio by rotating the rotating handle 771, the ratio change is achieved by rotating the positioning block in the limit slot, avoiding the rotating handle 771 from rotating 360 degrees and being unable to determine the ratio. The ratio is determined by the position of the positioning block in the limit slot, making the ratio more intuitive and easier to use.

[0084] Furthermore, the shower also includes a water flow transfer component 11, which includes a clean water flow channel 111 and a foam water flow channel 112; the input end of the clean water flow channel 111 is connected to the clean water output end 601 of the water inlet shell 61, the output end of the clean water flow channel 111 is connected to the clean water port 801 of the water outlet component 8, the input end of the foam water flow channel 112 is connected to the foam water output end 602 of the water inlet shell 61, and the output end of the foam water flow channel 112 is connected to the water inlet port 701 of the foaming component 7.

[0085] Specifically, when foam liquid is needed, clean water enters the foam water flow channel 112 from the foam water output end 602 of the water inlet housing 61, enters the foaming component 7 along the flow channel to mix with the shower gel or shampoo to foam, and the foamed foam liquid is output to the water outlet component 8, and finally output to the shower head to provide foam for the user;

[0086] When clean water is needed, the clean water enters the clean water flow channel 111 from the clean water output end 601 of the water inlet housing 61, and enters the water outlet component 8 along the flow channel. The clean water will be directly output to the shower head to provide clean water for the user. During this process, the clean water will not enter the foaming component 7, and the residual foam will not be brought out. The clean water is directly output to the water outlet component 8 through the clean water flow channel 11141, so that clean water can be obtained immediately when the function control component 6 changes its function, which is more convenient to use.

[0087] The water outlet assembly 8, the function control assembly 6 and the water flow transfer member 11 are integrally formed. Specifically, the water outlet assembly 8, the function control assembly 6 and the water flow transfer member 11 are integrally formed, and can be integrally formed by injection molding, which helps to improve the sealing and stability of the structure, is more convenient during assembly and installation, and has higher operation efficiency.

[0088] The technical principle of the present invention is described above in conjunction with specific embodiments. These descriptions are only for explaining the principle of the present invention and cannot be interpreted as limiting the scope of protection of the present invention in any way. Based on the explanations herein, those skilled in the art can associate other specific implementations of the present invention without paying creative labor, and these methods will fall within the scope of protection of the present invention.

Claims

1. A foamable shower, characterized in that: It includes a housing, a solenoid valve, several liquid storage tanks, a liquid pump, a clean water inlet component, a function control component, a foaming component and a water outlet component; The solenoid valve, liquid pump, clean water inlet assembly, function control assembly, foaming assembly and water outlet assembly are respectively arranged inside the housing; The function control assembly includes a water inlet housing, a function control valve core and a plurality of contact sensing devices; The output end of the clean water inlet assembly is connected to the input end of the water inlet housing, the clean water output end of the water inlet housing is connected to the clean water port of the water outlet assembly, and the foam water output end of the water inlet housing is connected to the water inlet port of the foaming assembly; A plurality of the contact sensing devices are arranged on the outer periphery of the water inlet housing; The function control valve core is provided with a trigger block, and the function control valve core drives the trigger block to rotate, which can trigger the contact sensing device, and the contact sensing device is electrically connected to the solenoid valve respectively; The plurality of liquid storage tanks are respectively connected to the input end of the solenoid valve, the output end of the solenoid valve is connected to the input end of the liquid pump, and the output end of the liquid pump is connected to the liquid inlet port of the foaming component; The foam port of the water outlet component is connected to the foam output port of the foaming component.

2. A bubble shower according to claim 1, characterized in that: The clean water inlet assembly includes a temperature control valve core and a mixing tank; The mixing water tank is respectively provided with a cold water inlet and a hot water inlet, and the temperature control valve core is arranged at the cold water inlet and the hot water inlet, and the temperature control valve core is used to control the ratio of cold and hot water entering the mixing water tank from the cold water inlet and the hot water inlet; the output end of the mixing water tank is connected to the input end of the water inlet shell.

3. A bubble shower according to claim 1, characterized in that: The bottom of the mixing water box 52 is provided with a water outlet gap, and the temperature control valve core is provided with a side water outlet. When the temperature control valve core rotates, the side water outlet can be connected to the water outlet gap. The shell is provided with a lower water outlet nozzle, and the water outlet gap is connected to the lower water outlet nozzle.

4. A bubble shower according to claim 1, characterized in that: An air pump is also included, and the output end of the air pump is connected to the air inlet port of the foaming component.

5. A bubble shower according to claim 4, characterized in that: The foaming component also includes a foam transfer component, the input end of the foam transfer component is connected to the foam output port of the foaming component, the output end of the foam transfer component is connected to the foam port of the water outlet component, the foam transfer component is arranged above the foaming component and the water outlet component, the input end and output end of the foam transfer component are respectively provided with partition blocks, and the input end of the foam transfer component is provided with an air inlet port.

6. A bubble shower according to claim 5, characterized in that: The partition block includes a first conical guide member and a second conical guide member, the first conical guide member is arranged at the input end and the output end of the foam transfer member, the second conical guide member is arranged at the output end of the foam transfer member, and a plurality of speed reduction bars are arranged between the input end and the output end of the foam transfer member, and the speed reduction bars are arranged between the input end and the output end of the foam transfer member.

7. A bubble shower according to claim 1, characterized in that: It also includes a battery box, which is arranged on one side of the shell. A battery is detachably arranged in the battery box, and the battery is electrically connected to the contact sensing device and the solenoid valve respectively; a locking piece is arranged on one side of the opening of the battery box.

8. A bubble shower according to claim 1, characterized in that: The foaming component includes a foaming shell, a foaming flow regulating valve core and a regulating component. The foaming flow regulating valve core is rotatably arranged inside the foaming shell, The regulating component is arranged on the outer periphery of the foaming shell, and the regulating component is used to drive the foaming flow regulating valve core to rotate inside the foaming shell, so as to adjust the water-liquid ratio of the foaming.

9. A bubble shower device according to claim 8, characterized in that: The regulating assembly comprises a rotating handle and a transmission rod, one end of the transmission rod is connected to the middle part of the rotating handle, and the other end of the transmission rod is inserted into the foaming shell and connected to the foaming flow regulating valve core.

10. The foamable shower device according to claim 1, characterized in that: It also includes a water flow transfer component, which includes a clean water flow channel and a foam water flow channel; the input end of the clean water flow channel is connected to the clean water output end of the water inlet shell, the output end of the clean water flow channel is connected to the clean water port of the water outlet component, the input end of the foam water flow channel is connected to the foam water output end of the water inlet shell, and the output end of the foam water flow channel is connected to the water inlet port of the foaming component.

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