Voice-controlled multifunctional closestool device

Abstract

The utility model discloses a voice-controlled multifunctional closestool device, which is characterized in that after a voice control module receives verbal voice command information, a verbal voice command is converted into an output high / low level signal or a PWM (Pulse-Width Modulation) signal, and corresponding equipment is controlled and operated to run through a load driving unit; when the aromatherapy device works, fragrant liquid in the transparent liquid storage tank is conveyed to the atomization sheet through the liquid absorption cotton swab to generate ultrasonic vibration and then is atomized, fragrance is diffused outwards, and the deodorization effect is achieved. When the foam maker works, a liquid suction port of a foam pump is connected with a liquid outlet of a liquid storage upper cover of a liquid storage tank arranged below the liquid suction port through a liquid conveying pipe A to suck foaming liquid diluted by adding water into a water inlet, and the foaming liquid is foamed through the foam pump and the detachable and washable foam maker; and the foam is output through a foam conveying pipe connected with a foam outlet nozzle arranged outside the water tank and enters a toilet bowl groove, or the foam conveying pipe directly conveys the foam into the toilet bowl groove through an overflow pipe in the toilet water tank, and the foam covers the water surface to achieve the splash-proof effect.

Description

Technical Field

[0001] The utility model relates to the technical field of toilets, in particular to a voice-controlled multifunctional toilet device. Background Art

[0002] At present, the toilet with a water tank is commonly used in life. It needs to be flushed manually, which is easy to cause problems such as cross-infection of bacteria, and the function is relatively single, without practical functions such as deodorizing aromatherapy or anti-splashing foam. There are also smart toilets with deodorizing and anti-splashing functions that are voice-controlled and plugged into a power source. They are more convenient to use, but users need to replace and install the toilet again, causing a lot of waste of resources and environmental pollution, and the sales price is also relatively expensive. Another problem is that most of the existing bathrooms in residential buildings do not have power sockets next to the toilet for safety reasons, so it is difficult to promote and popularize them on a large scale. Utility Model Content

[0003] The purpose of the utility model is to overcome the deficiencies of the prior art and to provide a multifunctional toilet device with voice control that can be directly installed and used on an ordinary flush toilet and has low cost and is safe and convenient.

[0004] In order to solve the above technical problems, the utility model is realized by the following technical solutions: a voice-controlled multifunctional toilet device, comprising a multifunctional control box externally arranged above the toilet and a foamer built into the toilet water tank, which are electrically connected;

[0005] The multifunctional control box includes a main box body, a rotating box cover, a liquid adding tank, an aromatherapy device, and a mobile power supply;

[0006] The main box body is provided with an inner cover plate and a concave cavity structure that are buckled and fixed inside, which is used to assemble the voice control module and the speaker. A positioning cylinder, a limit baffle and a circular convex buckle for assembling the liquid adding tank are provided at the lower right corner of the back of the main box body. The bottom is provided with two symmetrical rib positioning holes for assembling the rotating box cover, and the top is provided with two symmetrical square buckles that buckle with the rotating box cover.

[0007] The voice control module is provided with a microphone for processing, monitoring and collecting voice information, and transmits the received oral voice command information to the chip processor. The chip processor is provided with an instruction set execution program to convert the oral voice command into an output high / low level signal or PWM signal to control the operation of the corresponding device through the load drive unit; the voice control module feedbacks the execution information through the speaker voice;

[0008] The rotating box cover is connected to the main box body through two circular positioning columns at the bottom to form a box body structure that can be rotated 30 to 90 degrees to facilitate the removal of the built-in mobile power supply; a long strip of reinforcing ribs is provided on the top to facilitate the opening of the rotating box cover and prevent deformation, an LED night light is provided on the inner side of the top, and two symmetrical buckle slots are provided to buckle with the main box body, and two screw holes and a "U"-shaped glue position through-hole structure are provided in the middle for assembling and fixing the aromatherapy device;

[0009] The liquid adding tank is connected to the infusion tube B through the liquid outlet hole at the bottom to add the foaming liquid to the liquid storage tank. The side of the liquid adding tank is provided with a cross column rotatably assembled with the positioning cylinder of the main box body and a circular fixing groove for screwing. After the liquid adding tank is rotated 88 degrees to open, it forms an upward tilt of 2 degrees to facilitate the flow of liquid. After closing, the circular fixing groove and the circular convex buckle of the main box body form a buckled state;

[0010] The aromatherapy device is electrically connected to the voice control module and is installed in the middle and lower part of the rotating box cover. It is a detachable and washable assembly structure, which includes a transparent liquid storage tank, a transparent tank cover, a liquid absorbing cotton swab, a sealing ring A, an atomizing sheet, a fixed cover and a screw-on outer cover;

[0011] The transparent liquid storage tank is made of transparent and corrosion-resistant material to facilitate viewing of the usage of the scented liquid in the transparent liquid storage tank and the power usage of the internal mobile power supply. The top of the transparent liquid storage tank is provided with a liquid injection port protruding outward, and the middle and lower part of the front side is provided with an atomization liquid port and a circular sealing rib with a protruding height of 0.2 to 0.5 mm to prevent the sealing ring A and the atomization sheet with an outer diameter of 16 to 20 mm from leaking. The periphery is provided with a fixed cover and an assembly through hole for screwing the outer cover;

[0012] The transparent tank cover is made of transparent and corrosion-resistant material, and is provided with two snap buckles on the top and eight fixing ribs on the front and rear sides to prevent the transparent tank cover from loosening. It is installed above the transparent liquid storage tank to form a sealed assembly structure.

[0013] The fixed cover is provided with a through hole in the middle and two positioning ribs on both sides, which pass through the assembly holes of the transparent liquid storage tank to assemble and fix the sealing ring A and the atomizing sheet and fasten them;

[0014] The screw-on outer cover is provided with a through hole in the middle and two arc-shaped buckles on both sides, which pass through the assembly through hole of the transparent liquid storage tank and the screw-on holes on the rotary box cover to be screwed and locked;

[0015] The mobile power source adopts a power bank with an output voltage of 5V to provide power to the voice control module, the night light, the aromatherapy device and the foaming device through electrical connection.

[0016] The foamer is placed in the toilet tank in a hidden design and is composed of a foam pump, a main pump cover, a main pump body, a liquid storage tank, an adjustment bracket, a sealing block, a detachable foamer, and a foaming nozzle.

[0017] The main pump body is located at the upper part of the foamer, and has a built-in heavy foam pump and is assembled and buckled with the main pump cover. The top of the main pump body is provided with a power cord hole, and the bottom is symmetrically provided with two card slot buckle holes and an elastic buckle position of the adjustment bracket that is screwed and buckled on the liquid storage tank for assembly and fixation, forming a self-contained counterweight structure with an assembly height that can be adjusted up and down;

[0018] The main pump body and the main pump cover are arranged above the water surface in the toilet tank, the main pump cover is provided with a through hole and a vent hole for the foam pump and the liquid outlet on the front, and a plurality of buckles for assembling and buckling with the main pump body on the back;

[0019] The foam pump is electrically connected to the voice control module; the liquid suction port of the foam pump is connected to the liquid outlet of the liquid storage cover of the liquid storage tank placed below the water surface through the liquid infusion tube A to absorb the foaming liquid diluted by water added to the water inlet, and after foaming by the foam pump and the detachable foamer, it is connected to the foam outlet nozzle arranged on the side of the toilet bowl through the bubble delivery tube to output and enter the toilet bowl, or the bubble delivery tube directly delivers the foam to the toilet bowl through the overflow pipe in the toilet water tank;

[0020] The liquid storage tank is placed below the water surface in the toilet tank, and comprises a liquid storage upper cover and a liquid storage lower shell; the liquid storage upper cover is a cup cover structure with a height of 5 to 15 mm and an outer diameter of 65 to 95 mm, and is symmetrically provided with two arc-shaped guide screw-in holes and two square fixing grooves matched with the adjustment bracket on the top, and is provided with three screw-in buckles A for rotationally assembling with the liquid storage lower shell on the inner side, and is also provided with a water inlet for replenishing water to the liquid storage tank, a liquid inlet for adding foaming liquid, and a liquid outlet for connecting the infusion tube A to supply liquid to the foam pump. When the foam pump absorbs liquid, the water inlet automatically fills with water under the action of water pressure to realize the function of automatic water replenishment; a liquid inlet hose extending to the bottom of the liquid storage lower shell is provided below the liquid inlet,

[0021] The lower liquid storage shell is a cup structure with a height of 100-180 mm and an outer diameter of 60-90 mm. The top is provided with a circumferential reinforcing rib and 3 screw-in notches A for assembly with the upper liquid storage cover and 1 limiting rib A for preventing disengagement and rotation.

[0022] The bottom of the adjustment bracket is a circular ring structure, and "comb"-shaped buckle structures with regularly arranged teeth are symmetrically distributed on both sides, so that the adaptation height can be adjusted when used in water tanks of different specifications, and the adjustment bracket passes through the guide screw hole of the liquid storage cover and is screwed and fastened with the liquid storage cover. The top of the adjustment bracket is symmetrically provided with two elastic buckles of "concave"-shaped through-hole structures, which are assembled and fixed with the card slot buckle holes at the bottom of the main pump body;

[0023] The sealing block is a "T"-shaped adhesive structure assembled in the guide screw hole of the liquid storage cover. When the adjustment bracket is assembled, it plays the role of blocking the gap of the guide screw hole and fixing the adjustment bracket;

[0024] The detachable and washable foamer comprises a foam inlet upper cover, a foam outlet lower shell, a sealing ring B, and a cylindrical foaming net. The detachable structure is convenient for replacing or cleaning the cylindrical foaming net to prevent clogging from affecting the foaming effect; the foam inlet upper cover is set to an octagon, the front part is a tubular foam inlet end with a length of 5 to 15 mm and an outer diameter of 6 to 10 mm, which is connected to the foam pump, and the inner side of the cover body is provided with 3 screw-on buckles B that are rotatably assembled with the foam outlet lower shell; the foam outlet lower shell is a cavity structure with a height of 18 to 30 mm and an outer diameter of 16 to 23 mm, with 2 sealing rings B and a cylindrical foaming net built in, the top is provided with circumferential reinforcing ribs and 3 screw-on notches B assembled with the foam inlet upper cover and 1 limiting rib B for preventing disengagement and rotation, and the tail part is a tubular foam outlet end with a length of 5 to 15 mm and an outer diameter of 6 to 10 mm, which is connected to the bubble delivery pipe;

[0025] The bubble outlet is circular with a thickness of 5 to 10 mm and an outer diameter of 45 to 90 mm and adopts a flat cavity structure with a small bubble inlet and a large bubble outlet. The small bubble inlet is a flat elliptical or circular hollow structure with a thickness of 4 to 8 mm and a width of 6 to 12 mm, and the large bubble outlet is 5 to 15 times larger than the small bubble inlet.

[0026] Compared with the prior art, the beneficial effects of the utility model are as follows: in daily use, when the voice control module receives the oral voice command information, the oral voice command is converted into an output high / low level signal or a PWM signal to control the operation of the corresponding equipment through the load drive unit; the functions of turning on / off the lighting night light, turning on / off the deodorizing aromatherapy diffuser and the splash-proof foaming device can be realized without manual operation and control, effectively avoiding the problem of cross-infection of pathogens; when the aromatherapy diffuser is in operation, the fragrance liquid in the transparent liquid storage tank is transported to the atomizing sheet through the liquid absorption cotton swab to generate ultrasonic vibration, and then atomized and diffuses the fragrance outward to achieve the deodorizing effect; when the foaming device is in operation, the liquid suction port of the foam pump The liquid outlet of the liquid storage cover of the liquid storage tank placed below the water surface is connected to the liquid infusion tube A to absorb the foaming liquid diluted by water added to the water inlet, and after foaming by the foam pump and the detachable foamer, the foaming liquid is output through the bubble delivery tube connected to the bubble outlet nozzle arranged outside the water tank and enters the toilet bowl, or the bubble delivery tube directly transports the foam to the toilet bowl through the overflow pipe in the toilet water tank, and the water surface is covered with foam to achieve the effect of splashing water; the multifunctional toilet device controlled by voice is a detachable assembly structure, which can be directly installed and used on an ordinary flush toilet, and is powered by a mobile power supply. It is safer without the need to plug in a power supply directly, and there is no need to replace the toilet. It is easy to install and low in cost, and is suitable for large-scale promotion and popular use. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] The utility model is described in detail below with reference to the accompanying drawings and embodiments:

[0028] Figure 1 It is a schematic diagram of the assembly structure of the voice-controlled multifunctional toilet device of the utility model;

[0029] Figure 2 It is a schematic diagram of the assembly structure of the multifunctional control box of the utility model;

[0030] Figure 3 It is a back view of the rotating box cover of the multifunctional control box of the utility model;

[0031] Figure 4 It is a schematic diagram of the assembly structure of the aroma diffuser of the multifunctional control box of the utility model;

[0032] Figure 5 It is a front view of the main box body of the multifunctional control box of the utility model and a schematic diagram of the liquid adding tank in the open state;

[0033] Figure 6 This is a rear view of the main box body of the multifunctional control box of the utility model;

[0034] Figure 7 It is a schematic diagram of the assembly structure of the foamer of the utility model;

[0035] Figure 8 It is a schematic diagram of the assembly structure of the foamer of the utility model;

[0036] Fig. 9 This is a cross-sectional view of the assembly structure of the detachable and washable foamer of the foamer of the utility model;

[0037] Fig.10 It is a schematic diagram of the assembly structure of the detachable and washable foamer of the foamer of the utility model;

[0038] Fig.11 The utility model is a schematic diagram of the assembly structure of the foaming nozzle of the foamer.

[0039] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0040] 1. Multi-function control box; 2. Foamer; 3. Main box body; 4. Rotating box cover; 5. Liquid filling tank; 6. Aromatherapy device; 7. Night light; 8. Mobile power supply; 9. Voice control module; 10. Speaker; 11. Positioning cylinder; 12. Limit baffle; 13. Round convex buckle; 14. Rib positioning hole; 15. Square buckle position; 16. Microphone; 17. Chip processor; 18. Load drive unit; 19. Round positioning column; 20. Buckle slot; 21. Screw-on hole ; 22. "U"-shaped glue position; 23. Liquid outlet; 24. Infusion tube A; 25. Cross column; 26. Transparent liquid storage tank; 27. Transparent tank cover; 28. Sealing ring A; 29. ​​Atomizing piece; 30. Fixed cover; 31. Screw-on outer cover; 32. Liquid injection port; 33. Atomizing liquid port; 34. Sealing rib; 35. Assembly hole; 36. Air vent; 37. Positioning rib; 38. Arc buckle position; 39. Sealing block; 40. Bubble nozzle; 41. Toilet tank; 42 , power cord hole; 43, slot buckle hole; 44, liquid suction port; 45, liquid storage tank; 46, liquid outlet; 47, water inlet; 48, bubble delivery tube; 49, liquid storage upper cover; 50, liquid storage lower shell; 51, guide screw hole; 52, square fixing groove; 53, liquid inlet; 54, liquid inlet hose; 55, screw buckle A; 56, screw notch A; 57, limit rib A; 58, tooth position buckle; 59, elastic buckle position; 60, small bubble inlet; 61, large bubble outlet; 62 , inner cover; 63, concave cavity structure; 64, circular fixing groove; 65, main pump body; 66, adjustment bracket; 67, toilet bowl; 68, main pump cover; 69, foam pump; 70, liquid absorption cotton swab; 71, overflow pipe; 72, infusion tube B; 73, clamping buckle; 74, detachable foamer; 75, foam inlet upper cover; 76, foam outlet lower shell; 77, sealing ring B; 78, cylindrical foaming net; 79, screw-on notch B; 80, limiting rib B; 81, screw-on buckle B;

[0041] 82. Fixing ribs; 83. Passing holes; 84. Strengthening ribs. DETAILED DESCRIPTION

[0042] The present invention is further described in detail below in conjunction with specific implementation methods:

[0043] Embodiment 1: as Figure 1 As shown, a voice-controlled multifunctional toilet device comprises a multifunctional control box 1 externally disposed above the toilet and a foamer 2 built into a toilet water tank 41, which are electrically connected;

[0044] like Figure 1 , Figure 2 and Figure 4 As shown, the multifunctional control box 1 includes a main box body 3, a rotating box cover 4, a liquid adding tank 5, an aromatherapy device 6, and a mobile power supply 8;

[0045] like Figure 5 and Figure 6 As shown, the main box body 3 is provided with an inner cover plate 62 and a concave cavity structure 63 that are fastened and fixed, and are used to assemble the voice control module 9 and the speaker 10. A positioning cylinder 11, a limit baffle 12 and a circular convex buckle 13 for assembling the liquid adding tank 5 are provided at the lower right corner of the back of the main box body 3. The bottom is provided with two symmetrical rib positioning holes 14 for assembling the rotating box cover 4, and the top is provided with two symmetrical square buckle positions 15 that are fastened with the rotating box cover 4.

[0046] The voice control module 9 is provided with a microphone 16 for processing, monitoring and collecting voice information, and transmits the received oral voice command information to the chip processor 17. The chip processor 17 is provided with an instruction set execution program to convert the oral voice command into an output high / low level signal to control the operation of the corresponding equipment through the load drive unit 18, so as to realize the functions of turning on / off the lighting night light, turning on / off the deodorizing aromatherapy device and the splash-proof water foamer; the voice control module 9 feedbacks the execution information through the speaker 10;

[0047] like Figure 3 As shown, the rotating box cover 4 is connected to the main box body 3 through two circular positioning columns 19 arranged at the bottom to form a box body structure that can be rotated 30 to 90 degrees to open and close, so as to facilitate the removal of the built-in mobile power supply 8; a long strip reinforcing rib 84 is arranged on the top to facilitate the opening of the rotating box cover 4 and prevent deformation, an LED night light 7 is arranged on the inner side of the top, and two symmetrical buckle slots 20 are provided to buckle with the main box body, and two screw-on holes 21 and a "U"-shaped glue position 22 through-hole structure for assembling and fixing the aromatherapy device 6 are provided in the middle;

[0048] like Figure 1 , Figure 2 and Figure 6 As shown, the liquid adding tank 5 is connected to the infusion tube B72 through the liquid outlet 23 provided at the bottom to add the foaming liquid to the liquid storage tank 45. The side of the liquid adding tank 5 is provided with a cross column 25 rotatably assembled with the positioning cylinder 11 of the main box body 3 and a circular fixing groove 64 for screwing. After the liquid adding tank 5 is rotated 88 degrees to open, it forms an upward tilt of 2 degrees to facilitate the flow of liquid. After closing, the circular fixing groove 64 forms a fastening state with the circular convex buckle 13 of the main box body 3.

[0049] like Figure 4 and Figure 5 As shown, the aroma diffuser 6 is electrically connected to the voice control module 9, and is assembled in the middle and lower part of the rotating box cover 4. It is a detachable and washable assembly structure, which includes a transparent liquid storage tank 26, a transparent tank cover 27, a sealing ring A28, an atomizing sheet 29, a fixed cover 30 and a screw-on outer cover 31; the aroma diffuser 6 is to transport the fragrance liquid to the atomizing sheet 29 through the absorbent cotton swab 70 in the transparent liquid storage tank 26 to generate ultrasonic vibration, and then atomize and diffuse the fragrance outward to achieve the effect of deodorization;

[0050] The transparent liquid storage tank 26 is made of a transparent and corrosion-resistant material (such as PP or PET material) to facilitate viewing of the usage of the scented liquid in the transparent liquid storage tank 26 and the power usage of the internal mobile power supply 8. The top of the transparent liquid storage tank 26 is provided with a liquid injection port 32 protruding outward, and the middle and lower part of the front side is provided with an atomizing liquid port 33 and a circular sealing rib 34 with a protruding height of 0.2 to 0.5 mm to prevent the sealing ring A28 and the atomizing sheet 29 with an outer diameter of 16 to 20 mm from leaking. The periphery thereof is provided with a fixed cover 30 and an assembly through hole 35 for screwing the outer cover 31;

[0051] The transparent tank cover 27 is made of a transparent and corrosion-resistant material (such as PP or PET material), and is provided with two snap-fit ​​buckles 73 on the top and eight fixing ribs 82 on the front and rear sides to prevent the transparent tank cover 27 from loosening. The transparent tank cover 27 is installed above the transparent liquid storage tank 26 to form a sealed assembly structure.

[0052] The fixing cover 30 is provided with a through hole in the middle and two positioning ribs 37 on both sides, which pass through the assembly holes 35 of the transparent liquid storage tank 26 to assemble and fix the sealing ring A28 and the atomizing sheet 29;

[0053] The screw-on outer cover 31 is provided with a through hole in the middle and two arc-shaped buckle positions 38 on both sides, which pass through the assembly through hole 35 of the transparent liquid storage tank 26 and are screwed and locked with the screw-on hole positions 21 on the rotating box cover 4;

[0054] like Figure 2 As shown, the mobile power source 8 uses a power bank with an output voltage of 5V to provide power to the voice control module 9, the night light 7, the aromatherapy device 6 and the foamer 2 through electrical connection.

[0055] like Figure 1 , Figure 7 and Figure 8 As shown, the foamer 2 is placed in the toilet tank 41 in a hidden design, and is composed of a foam pump 69, a main pump cover 68, a main pump body 65, a liquid storage tank 45, an adjustment bracket 66, a sealing block 39, a detachable foamer 74, and a foam outlet nozzle 40.

[0056] The main pump body 65 is located on the upper part of the foamer 2, and has a built-in heavy foam pump 69 and is assembled and buckled with the main pump cover 68. The top of the main pump body 65 is provided with a power cord hole 42, and the bottom is symmetrically provided with two card slot buckle holes 43 and an adjustment bracket 66 screwed and buckled on the liquid storage tank 45, which is assembled and fixed to form a self-weighted structure with an adjustable assembly height, which can prevent the foamer 2 from floating up due to the buoyancy of the water body and affecting normal use;

[0057] The main pump body 65 and the main pump cover 68 are arranged above the water surface in the toilet tank 41. The main pump cover 68 has a foam pump 69 and a through hole 83 for the liquid outlet 46 and a vent hole 36 on the front, and a plurality of buckles for assembling and buckling with the main pump body on the back.

[0058] The foam pump 69 is electrically connected to the voice control module 9; the liquid suction port A44 of the foam pump 69 is connected to the liquid outlet 46 of the liquid storage cover 49 of the liquid storage tank 45 placed below the water surface through the liquid infusion tube A24 to absorb the foaming liquid diluted by water through the water inlet 47, and after foaming by the foam pump 69 and the detachable foamer 74, it is connected to the foam outlet nozzle 40 set on the side of the toilet bowl 67 through the bubble delivery tube 48 to output and enter the toilet bowl 67, or the bubble delivery tube 48 directly delivers the foam to the toilet bowl 67 through the overflow pipe 71 in the toilet water tank, and the water surface is covered with foam to achieve the effect of splashing water;

[0059] The liquid storage tank 45 is placed below the water surface in the toilet water tank 41, and includes a liquid storage upper cover 49 and a liquid storage lower shell 50. The liquid storage upper cover 49 is a cup cover structure with a height of 5 to 15 mm and an outer diameter of 65 to 95 mm. Two arc-shaped guide screw-in holes 51 and two square fixing grooves 52 matched with the adjustment bracket are symmetrically arranged on the top. Three screw-in buckles A55 rotatably assembled with the liquid storage lower shell 50 are arranged on the inner side. There are also a water inlet 47 for replenishing water to the liquid storage tank 45, a liquid inlet 53 for adding foaming liquid, and a liquid outlet 46 connected to the infusion tube A24 for supplying liquid to the foam pump 69. When the foam pump 69 absorbs liquid, the water inlet 47 automatically fills with water under the action of water pressure to realize the function of automatic water replenishment. A liquid inlet hose 54 extending to the bottom of the liquid storage lower shell is arranged below the liquid inlet 53 to ensure that the foaming liquid enters from the bottom to prevent the foaming liquid from overflowing and wasting.

[0060] The liquid storage lower shell 50 is a cup structure with a height of 100-180 mm and an outer diameter of 60-90 mm. The top is provided with a circumferential reinforcing rib and three screw-fitting notches A56 for assembly with the liquid storage upper cover 49 and a limiting rib A57 for preventing disengagement and rotation.

[0061] The bottom of the adjusting bracket 66 is a circular ring structure, and the two sides are symmetrically provided with a "comb"-shaped tooth position buckle 58 structure with regular arrangement, so that the adaptable height can be adjusted when used in water tanks of different specifications, and pass through the guide screw-in hole 51 of the liquid storage cover 49 to be screwed and fastened with the liquid storage cover 49. The top of the adjusting bracket 66 is symmetrically provided with two "concave"-shaped through-hole structures and elastic buckle positions 59 that are assembled and fixed with the card slot buckle hole 43 at the bottom of the main pump body 65;

[0062] The sealing block 39 is a "T"-shaped adhesive structure assembled in the guide screw hole 51 of the liquid storage cover 49. When the adjustment bracket 66 is assembled, it plays the role of blocking the gap of the guide screw hole 51 and fixing the adjustment bracket 66.

[0063] like Fig. 9 and Fig.10 The detachable foamer shown in the figure comprises a foam inlet upper cover 75, a foam outlet lower shell 76, a sealing ring B77, and a cylindrical foaming net 78. The detachable structure is convenient for replacing or cleaning the cylindrical foaming net 78 to prevent clogging and affecting the foaming effect. The foam inlet upper cover 75 is set to an octagonal shape for easy disassembly and assembly. The front part is a tubular foam inlet end with a length of 5 to 15 mm and an outer diameter of 6 to 10 mm, which is connected to the foam pump 69. The inner side of the cover body is provided with 3 places connected to the foam outlet lower shell. The shell 76 is rotatably assembled with a screw-on buckle B81; the bubble outlet lower shell 76 is a cavity structure with a height of 18 to 30 mm and an outer diameter of 16 to 23 mm, with two sealing rings B77 and a cylindrical bubble net 78 built in, with a circumferential reinforcing rib and three screw-on notches B79 assembled with the bubble inlet upper cover 75 and a limiting rib B80 for preventing disengagement and rotation at the top, and the tail is a tubular bubble outlet end with a length of 5 to 15 mm and an outer diameter of 6 to 10 mm connected to the bubble delivery tube 48;

[0064] like Fig.11 The bubble outlet nozzle 40 is a circle with a thickness of 5 to 10 mm and an outer diameter of 45 to 90 mm, and has a flat cavity structure with a small bubble inlet 60 and a large bubble outlet 61. The small bubble inlet 60 is a flat elliptical or circular hollow structure with a thickness of 4 to 8 mm and a width of 6 to 12 mm, and the large bubble outlet 61 is 5 to 15 times larger than the small bubble inlet 60, so that the foam is output in a wide surface and can cover the water surface more quickly.

[0065] In the above embodiment, the utility model is a multifunctional control box 1 externally placed above the toilet, which uses a mobile power supply 8 with an output voltage of 5V to provide power for the voice control module 9, the night light 7, the aromatherapy device 6 and the foamer 2 through electrical connection; when the voice control module 9 receives the oral voice command information, it converts the oral voice command into an output high / low level signal or a PWM signal to control the operation of the corresponding equipment through the load drive unit 18, so as to realize the turning on / off of the lighting night light 7, the turning on / off of the deodorizing aromatherapy device 6 and the splash-proof foamer 2. The function of the device 2; when the aromatherapy device 6 is in operation, the scented liquid in the transparent liquid storage tank 26 is transported to the atomizing sheet 29 through the liquid-absorbing cotton swab 70 to generate ultrasonic vibration and then atomize and diffuse the fragrance outward to achieve the effect of deodorization; the foaming device 2 is placed in the toilet water tank 41, and is assembled and fixed by a foam pump 69, a main pump cover 68, a main pump body 65 and an adjustment bracket 66 screwed and fastened on the liquid storage tank 45, and is assembled and connected with a sealing block 39 and a foaming nozzle 40, and is connected to the infusion tube B through a liquid adding tank 5 placed outside the toilet water tank 41 72 adds foaming liquid to the liquid storage tank 45, eliminating the trouble of opening the cover to add liquid; when the foamer 2 is in operation, the suction port 44 of the foam pump 69 is connected to the liquid outlet 46 of the liquid storage cover 49 of the liquid storage tank 45 below the water surface through the infusion pipe A 24 to absorb the foaming liquid diluted by water through the water inlet 47, and after foaming by the foam pump 69 and the detachable foamer 74, it is connected to the foam outlet nozzle 40 outside the toilet water tank 41 through the bubble delivery pipe 48 to output and enter the toilet bowl 67, or the bubble delivery pipe 48 directly delivers the foam to the toilet bowl 67 through the overflow pipe 71 in the toilet water tank 41, and the water surface is covered with foam to achieve the effect of splashing water.

[0066] In the description of the present invention, it should be noted that the terms "front", "rear", "middle", "inside", "outside", "upper", "lower", etc. indicate directions or positional relationships based on the directions or positional relationships shown in the accompanying drawings. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction. Therefore, they cannot be understood as limitations on the present invention.

[0067] The above are only preferred embodiments of the present invention, and the protection scope of the present invention is not limited thereto. Various deformations, orientation transfers or any simple modifications, equivalent changes and modifications made according to the above-mentioned working principles are all within the protection scope of this technical solution.

Claims

1. A voice-controlled multifunctional toilet device, characterized in that: It includes a multifunctional control box externally mounted above the toilet and a foamer built into the toilet water tank, which are electrically connected; The multifunctional control box includes a main box body, a rotating box cover, a liquid adding tank, an aromatherapy device, and a mobile power supply; The main box body is provided with an inner cover plate and a concave cavity structure that are buckled and fixed inside, which is used to assemble the voice control module and the speaker. A positioning cylinder, a limit baffle and a circular convex buckle for assembling the liquid adding tank are provided at the lower right corner of the back of the main box body. The bottom is provided with two symmetrical rib positioning holes for assembling the rotating box cover, and the top is provided with two symmetrical square buckles that buckle with the rotating box cover. The voice control module is provided with a microphone for processing, monitoring and collecting voice information, and transmits the received oral voice command information to the chip processor. The chip processor is provided with an instruction set execution program to convert the oral voice command into an output high / low level signal or PWM signal to control the operation of the corresponding device through the load drive unit; the voice control module feedbacks the execution information through the speaker voice; The rotating box cover is connected to the main box body through two circular positioning columns arranged at the bottom to form a box body structure that can be rotated 30 to 90 degrees to open and close, so as to facilitate taking out the built-in mobile power supply; The top is provided with a long strip of reinforcing ribs to facilitate the rotation of the box cover to open and prevent deformation. The inner side of the top is provided with an LED night light and two symmetrical buckle slots for buckling with the main box body. The middle part is provided with two screw holes for assembling and fixing the aromatherapy device and a "U"-shaped glue position through-hole structure. The liquid adding tank is connected to the infusion tube B through the liquid outlet hole at the bottom to add the foaming liquid to the liquid storage tank. The side of the liquid adding tank is provided with a cross column rotatably assembled with the positioning cylinder of the main box body and a circular fixing groove for screwing. After the liquid adding tank is rotated 88 degrees to open, it forms an upward tilt of 2 degrees to facilitate the flow of liquid. After closing, the circular fixing groove and the circular convex buckle of the main box body form a buckled state; The aromatherapy device is electrically connected to the voice control module and is installed in the middle and lower part of the rotating box cover. It is a detachable and washable assembly structure, which includes a transparent liquid storage tank, a transparent tank cover, a liquid absorbing cotton swab, a sealing ring A, an atomizing sheet, a fixed cover and a screw-on outer cover; The transparent liquid storage tank is made of transparent and corrosion-resistant material to facilitate viewing of the usage of the scented liquid in the transparent liquid storage tank and the power usage of the internal mobile power supply. The top of the transparent liquid storage tank is provided with a liquid injection port protruding outward, and the middle and lower part of the front side is provided with an atomization liquid port and a circular sealing rib with a protruding height of 0.2-0.5mm to prevent the sealing ring A and the atomization sheet with an outer diameter of 16-20mm from leaking. The periphery is provided with a fixing cover and an assembly through hole for screwing the outer cover; the transparent tank cover is made of transparent and corrosion-resistant material, and is provided with 2 snap buckles on the top and 8 fixing ribs on the front and rear sides to fix it to prevent the transparent tank cover from loosening, and is installed above the transparent liquid storage tank to form a sealed assembly structure; The fixed cover is provided with a through hole in the middle and two positioning ribs on both sides, which pass through the assembly through hole of the transparent liquid storage tank to assemble, fix and fasten the sealing ring A and the atomizing sheet; the screw-on outer cover is provided with a through hole in the middle and two arc-shaped buckles on both sides, which pass through the assembly through hole of the transparent liquid storage tank and are screwed and locked with the screw-on holes on the rotating box cover; The foamer is placed in the toilet tank in a hidden design and is composed of a foam pump, a main pump cover, a main pump body, a liquid storage tank, an adjustment bracket, a sealing block, a detachable foamer, and a foaming nozzle. The main pump body is located at the upper part of the foamer, and has a built-in heavy foam pump and is assembled and buckled with the main pump cover. The top of the main pump body is provided with a power cord hole, and the bottom is symmetrically provided with two card slot buckle holes and an elastic buckle position of the adjustment bracket that is screwed and buckled on the liquid storage tank for assembly and fixation, forming a self-contained counterweight structure with an assembly height that can be adjusted up and down; The main pump body and the main pump cover are arranged above the water surface in the toilet tank. The front of the main pump cover is provided with a through hole and a vent hole for the foam pump and the liquid outlet, and the back is provided with a plurality of buckles for assembling and buckling with the main pump body.

2. A voice-controlled multifunctional toilet device according to claim 1, characterized in that: The mobile power source adopts a power bank with an output voltage of 5V to provide power to the voice control module, the night light, the aromatherapy device and the foaming device through electrical connection.

3. The voice-controlled multifunctional toilet device according to claim 1, characterized in that: The liquid storage tank is placed below the water surface in the toilet water tank, and includes a liquid storage upper cover and a liquid storage lower shell; the liquid storage upper cover is a cup cover structure with a height of 5 to 15 mm and an outer diameter of 65 to 95 mm, and is symmetrically provided with two arc-shaped guide screw-on holes and two square fixing grooves that cooperate with the adjustment bracket on the top, and is provided with three screw-on buckles A on the inner side that are rotatably assembled with the liquid storage lower shell, as well as a water inlet for replenishing water to the liquid storage tank, a liquid inlet for adding foaming liquid, and a liquid outlet for connecting the infusion tube A to supply liquid to the foam pump. When the foam pump absorbs liquid, the water inlet automatically fills with water under the action of water pressure to realize the function of automatic water replenishment; a liquid inlet hose extending to the bottom of the liquid storage lower shell is provided below the liquid inlet.

4. A voice-controlled multifunctional toilet device according to claim 3, characterized in that: The lower liquid storage shell is a cup structure with a height of 100-180 mm and an outer diameter of 60-90 mm. The top is provided with circumferential reinforcing ribs and 3 screw-on notches A for assembly with the upper liquid storage cover and 1 limiting rib A for preventing disengagement and rotation.

5. The voice-controlled multifunctional toilet device according to claim 1, characterized in that: The bottom of the adjustment bracket is a circular ring structure, and "comb"-shaped buckle structures with regularly arranged teeth are symmetrically distributed on both sides, so that the adaptation height can be adjusted when used in water tanks of different specifications, and the adjustment bracket passes through the guide screw-in hole of the liquid storage cover and is screwed and fastened with the liquid storage cover. The top of the adjustment bracket is symmetrically provided with two "concave"-shaped through-hole structures and elastic buckles that are assembled and fixed with the card slot buckle holes at the bottom of the main pump body; The sealing block is a "T"-shaped adhesive structure assembled in the guide screw hole of the liquid storage cover. When the adjustment bracket is assembled, it plays the role of blocking the gap of the guide screw hole and fixing the adjustment bracket.

6. The voice-controlled multifunctional toilet device according to claim 1, characterized in that: The detachable and washable foamer comprises a foam inlet upper cover, a foam outlet lower shell, a sealing ring B, and a cylindrical foaming net. The detachable structure is convenient for replacing or cleaning the cylindrical foaming net to prevent clogging from affecting the foaming effect. The foam inlet upper cover is set to an octagonal shape, and the front part is a tubular foam inlet end with a length of 5 to 15 mm and an outer diameter of 6 to 10 mm, which is connected to the foam pump, and the inner side of the cover body is provided with 3 screw-on buckles B that are rotatably assembled with the foam outlet lower shell; the foam outlet lower shell is a cavity structure with a height of 18 to 30 mm and an outer diameter of 16 to 23 mm, with 2 sealing rings B and a cylindrical foaming net built in, and the top is provided with circumferential reinforcing ribs and 3 screw-on notches B assembled with the foam inlet upper cover and 1 limiting rib B for preventing disengagement and rotation, and the tail is a tubular foam outlet end with a length of 5 to 15 mm and an outer diameter of 6 to 10 mm, which is connected to the bubble delivery pipe.

7. The voice-controlled multifunctional toilet device according to claim 1, characterized in that: The bubble outlet is circular with a thickness of 5 to 10 mm and an outer diameter of 45 to 90 mm and adopts a flat cavity structure with a small bubble inlet and a large bubble outlet. The small bubble inlet is a flat elliptical or circular hollow structure with a thickness of 4 to 8 mm and a width of 6 to 12 mm, and the large bubble outlet is 5 to 15 times larger than the small bubble inlet.

Images