Intelligent toilet cover with foam shield function and intelligent toilet bowl

Abstract

The utility model discloses a kind of intelligent toilet cover with foam shield function and intelligent toilet, it is related to bathroom technical field, and the intelligent toilet cover with foam shield function includes cover plate body, liquid storage bottle, foam liquid box, first sensing component, first magnetic piece, liquid level detector, display module and control module;Positioning cavity is equipped in cover plate body, first sensing component and foam liquid box are respectively arranged in positioning cavity, first magnetic piece is arranged on foam liquid box and moves synchronously with foam liquid box, foam liquid box moves back and forth along positioning cavity under the action of force to make relative motion between first magnetic piece and first sensing component, first sensing component is used to sense first magnetic field signal and generates electric signal according to first magnetic field signal;Liquid storage bottle is arranged in cover plate body and is communicated with foam liquid box, and liquid level detector is arranged in liquid storage bottle, for real-time detection of liquid level signal in liquid storage bottle;Control module is arranged in cover plate body and is electrically connected with first sensing component, liquid level detector and display module, and control module is used to collect electric signal and liquid level signal and controls the working state of display module according to electric signal and liquid level signal. By the utility model, the state of foam liquid box can be accurately detected.

Description

Technical Field

[0001] This utility model relates to the field of bathroom technology, and in particular to a smart toilet seat and smart toilet with a foam shield function. Background Technology

[0002] Currently, smart toilets are generally equipped with a foam shield function to prevent odors and waste adhesion. However, the management of foam liquid in existing technologies has the following problems: 1. When a smart toilet detects that the foam liquid is low, it usually indicates that the foam liquid is low by flashing a night light or ambient light at a fixed frequency. This is not intuitive enough, and users cannot know in advance that the foam liquid is about to run out. As a result, the foam shield function cannot be activated when the foam liquid is exhausted, which affects the actual user experience. 2. When users refill the foam liquid in the smart toilet, the capacity of the refill bottle may not match the capacity of the foam liquid storage bottle built into the smart toilet. Since the smart toilet does not indicate the amount of foam liquid to be added, users cannot know the actual liquid level and can only confirm whether the foam liquid has been added enough by visual inspection. However, relying solely on visual inspection can easily lead to overfilling the foam liquid, causing it to overflow and affecting the user experience. 3. When the smart toilet needs maintenance, in order to prevent foam liquid leakage, the drain port of the foam liquid box needs to be opened to drain the foam liquid. After maintenance, it is impossible to know whether the drain port is properly sealed. If the drain port of the foam liquid storage bottle is not completely sealed at the factory or after maintenance, foam liquid will leak without corresponding indication, which will contaminate the inside of the toilet and reduce the number of times users use the foam shield function. Utility Model Content

[0003] The technical problem to be solved by this utility model is to provide a smart toilet seat and smart toilet with a foam shield function, which can accurately detect the status of the foam liquid box.

[0004] To address the aforementioned technical problems, this utility model provides a smart toilet seat with a foam shield function, comprising a seat body, a liquid storage bottle, a foam liquid box, a first sensing component, a first magnetic component, a liquid level detector, a display module, and a control module. The seat body has a positioning cavity, in which the first sensing component and the foam liquid box are respectively disposed. The first magnetic component is disposed on the foam liquid box and moves synchronously with it. Under the action of force, the foam liquid box moves back and forth along the positioning cavity, causing relative motion between the first magnetic component and the first sensing component. The first sensing component senses a first magnetic field signal and generates an electrical signal based on the first magnetic field signal. The liquid storage bottle is disposed within the seat body and communicates with the foam liquid box. The liquid level detector is disposed within the liquid storage bottle and is used to detect the liquid level signal within the bottle in real time. The control module is disposed within the seat body and electrically connected to the first sensing component, the liquid level detector, and the display module. The control module collects the electrical signal and the liquid level signal and controls the working state of the display module based on the electrical signal and the liquid level signal.

[0005] As an improvement to the above solution, the positioning cavity is provided with an opening, and the foam liquid box is inserted into the positioning cavity through the opening; the first sensing component is located at the opening, and the first magnetic component is located at the bottom of the foam liquid box. When the foam liquid box is fully inserted into the positioning cavity, the first magnetic component is located within the sensing area of ​​the first sensing component.

[0006] As an improvement to the above solution, the smart toilet seat with foam shield function further includes a locking component and / or an elastic component arranged along the moving direction of the positioning cavity; the locking component includes a first latching component and a second latching component, one end of the first latching component is connected to the positioning cavity, one end of the second latching component is connected to the foam liquid box, and the other end of the first latching component is latched to the other end of the second latching component; one end of the elastic component is connected to the positioning cavity, and the other end abuts against the foam liquid box.

[0007] As an improvement to the above solution, the first sensing component is a magnetic switch, which is used to sense a first magnetic field signal and switch the open / closed state according to the first magnetic field signal to generate an electrical signal.

[0008] As an improvement to the above solution, the smart toilet seat with foam shield function further includes a second sensing component, a rotating component, and a second magnetic component; the second sensing component and the rotating component are respectively located at the drain port of the liquid storage bottle, and the second magnetic component is located at the edge of the rotating component; the foam liquid box rotates under the action of force, and the second magnetic component rotates synchronously with the rotating component to generate relative motion between the second magnetic component and the second sensing component; the second sensing component is used to sense a second magnetic field signal and generate a pulse signal according to the second magnetic field signal; the control module is electrically connected to the second sensing component and is used to collect the pulse signal and control the working state of the display module according to the pulse signal.

[0009] As an improvement to the above solution, the rotating component is a rotor, and the second magnetic component is disposed on the fan blades of the rotor.

[0010] As an improvement to the above solution, the second magnetic component includes two magnets disposed on the edge of the rotor, with the two magnets located on the same diameter of the rotor.

[0011] As an improvement to the above solution, the smart toilet seat with foam shield function also includes an infusion pipeline, through which the liquid storage bottle and the foam liquid box are connected.

[0012] As an improvement to the above solution, the control module includes a main controller and a display controller connected to each other. The main controller is connected to the first sensing component and the liquid level detector, and the display controller is connected to the display module.

[0013] Accordingly, this utility model also provides a smart toilet with a foam shield function, including a toilet body and the aforementioned smart toilet seat with a foam shield function, wherein the smart toilet seat is disposed on the toilet body.

[0014] The beneficial effects of implementing this utility model are as follows: This utility model, by setting a first sensing component and a first magnetic component, can effectively detect whether the foam liquid box has been extracted, and drive the display module to intuitively display the content of foam liquid in the storage bottle, thereby accurately controlling the amount of foam liquid added, and preventing excessive foam liquid from overflowing and polluting the surface of the smart toilet. Furthermore, by incorporating a second sensing component, a rotating component, and a second magnetic component, this invention can effectively detect whether foam liquid is leaking from the drain port of the foam storage bottle and drive the display module to issue a warning, thereby allowing users to promptly detect faults, reduce foam liquid waste, and ensure the cleanliness of the smart toilet's interior. Attached Figure Description

[0015] Figure 1 is a top view of the smart toilet seat with foam shield function of this utility model when it is not filled with liquid. Figure 2 is a cross-sectional view of the first embodiment of the smart toilet seat with foam shield function of this utility model when it is in a non-liquid filling state; Figure 3 is a top view of the smart toilet seat with foam shield function of this utility model when it is in the liquid filling state. Figure 4 is a cross-sectional view of the first embodiment of the smart toilet seat with foam shield function of this utility model when it is in the liquid filling state; Figure 5 is a cross-sectional view of the second embodiment of the smart toilet seat with foam shield function of this utility model when it is in a non-liquid filling state; Figure 6 is a cross-sectional view of the second embodiment of the smart toilet seat with foam shield function of this utility model when it is in the liquid filling state; Figure 7 is a structural schematic diagram of the liquid storage bottle, the second sensing component and the rotating component in the smart toilet seat with foam shield function of this utility model. Figure 8 is a structural schematic diagram of the second sensing component, rotating component and second magnetic component in the smart toilet seat with foam shield function of this utility model. Figure 9 is a schematic diagram of the control module in the smart toilet seat with foam shield function of this utility model. Detailed Implementation

[0016] To make the objectives, technical solutions, and advantages of this utility model clearer, the following will describe this utility model in further detail with reference to the accompanying drawings. It is hereby declared that the terms "up," "down," "left," "right," "front," "back," "inner," and "outer," etc., appearing or about to appear in this document, are based solely on the accompanying drawings and are not intended to specifically limit this utility model.

[0017] Referring to Figures 1 to 4, Figures 1 to 4 show the first embodiment of the smart toilet seat with foam shield function of this utility model, which includes a cover body 1, a liquid storage bottle 2, a foam liquid box 3, a first sensing component 4, a first magnetic component 5, a liquid level detector 6, a display module 7, and a control module 8. The cover plate body 1 is provided with a positioning cavity 9. The first sensing component 4 and the foam liquid box 3 are respectively disposed in the positioning cavity 9. The first magnetic component 5 is disposed on the foam liquid box 3 and moves synchronously with the foam liquid box 3. The foam liquid box 3 moves back and forth along the positioning cavity 9 under the action of force so that the first magnetic component 5 and the first sensing component 4 generate relative motion. The first sensing component 4 is used to sense the first magnetic field signal and generate an electrical signal according to the first magnetic field signal. The liquid storage bottle 2 is located inside the cover plate body 1 and is connected to the foam liquid box 3. The liquid level detector 6 is located inside the liquid storage bottle 2 and is used to detect the liquid level signal inside the liquid storage bottle 2 in real time. The control module 8 is located inside the cover plate body 1 and is electrically connected to the first sensing component 4, the liquid level detector 6 and the display module 7 (see Figure 9). The control module 8 is used to collect electrical signals and liquid level signals and control the working status of the display module 7 according to the electrical signals and liquid level signals.

[0018] When the foam liquid container 3 is not in the filling state, it is fully inserted into the positioning cavity 9, and the first magnetic element 5 is within the sensing range of the first sensing element 4, which can sense the first magnetic field signal. When the foam liquid container 3 is in the filling state, it is pulled out of the positioning cavity 9, the first magnetic element 5 leaves the sensing range of the first sensing element 4, and the first sensing element 4 can no longer sense the first magnetic field signal. Therefore, by setting the first sensing element 4 and the first magnetic element 5, this invention can effectively detect whether the foam liquid container 3 has been pulled out, thereby determining whether the foam liquid container 3 is in the filling process.

[0019] Meanwhile, when the foam liquid box 3 is in the process of adding liquid / the foam shield is activated, the control module 8 controls the lit area of ​​the display module 7 (for example, the higher the liquid level, the more lit areas) and / or the color status according to the liquid level signal, so as to intuitively display the content of foam liquid in the storage bottle 2; when the foam liquid box 3 is not in the state of adding liquid, the control module 8 controls the display module 7 to be fully lit and display the corresponding ambient color, so as to use the display module 7 as an ambient light.

[0020] It should be noted that controlling the lighting status of the display module 7 based on the liquid level signal is existing technology, as detailed in patent "CN223216953U A Liquid Level Display Device", but this is not a limitation.

[0021] Correspondingly, the positioning cavity 9 is provided with an opening, and the foam liquid box 3 is inserted into the positioning cavity 9 through the opening; the first sensing component 4 is located at the opening position, and the first magnetic component 5 is located at the bottom of the foam liquid box 3. When the foam liquid box 3 is fully inserted into the positioning cavity 9, the first magnetic component 5 is located within the sensing area of ​​the first sensing component 4.

[0022] Preferably, the first sensing component 4 can be a magnetic switch, which is used to sense the first magnetic field signal and switch the open and closed state according to the first magnetic field signal to generate an electrical signal. For example, when the foam liquid box 3 is fully inserted into the positioning cavity 9, the first sensing component 4 can sense the first magnetic field signal and close to generate a closed electrical signal; when the foam liquid box 3 is pulled out of the positioning cavity 9, the first sensing component 4 cannot sense the first magnetic field signal and disconnects to generate a disconnected electrical signal.

[0023] Meanwhile, the display module 7 can be a multi-colored light strip. It should be noted that the multi-colored light strip is generally used as an ambient light to display the corresponding colors; when the foam liquid box 3 is in the process of adding liquid, the control module 8 controls the lighting area and color status of the display module 7 according to the liquid level signal, so as to intuitively display the content of foam liquid in the storage bottle 2, thereby realizing the reuse of the multi-colored light strip.

[0024] Furthermore, the smart toilet seat with foam shield function also includes an infusion pipeline. The liquid storage bottle 2 and the foam liquid box 3 are connected by the infusion pipeline, which allows for more flexible placement of the liquid storage bottle 2 and the foam liquid box 3.

[0025] Referring to Figures 5 and 6, which show a second embodiment of the smart toilet seat with foam shield function of this utility model, this embodiment differs from the first embodiment described in Figures 2 and 4 in that it further includes a locking member 10 and an elastic member 11 arranged along the moving direction of the positioning cavity 9. The locking member 10 includes a first latching member 10a and a second latching member 10b. One end of the first latching member 10a is connected to the positioning cavity 9, and one end of the second latching member 10b is connected to the foam liquid box 3. The other end of the first latching member 10a is latched to the other end of the second latching member 10b. One end of the elastic member 11 is connected to the positioning cavity 9, and the other end abuts against the foam liquid box 3.

[0026] Under normal circumstances, the foam liquid box 3 is fully inserted into the positioning cavity 9, and the first latch 10a and the second latch 10b are fastened together to prevent the foam liquid box 3 from moving. When liquid needs to be added, the user can press the foam liquid box 3, thereby moving the second latch 10b and the first latch 10a in sequence, so that the second latch 10b and the first latch 10a are unlocked, and the foam liquid box 3 is ejected from the positioning cavity 9 under the action of the elastic member 11, so as to facilitate the addition of liquid. After the addition of liquid is completed, the user can press the foam liquid box 3 again, thereby moving the second latch 10b and the first latch 10a in sequence, so that the second latch 10b and the first latch 10a are locked together to prevent the foam liquid box 3 from moving.

[0027] Preferably, the locking element 10 can be a spring switch, but this is not a limitation, as long as it can achieve pressing to lock and pressing to unlock.

[0028] In other embodiments, the locking element 10 or the elastic element 11 can be provided separately, which provides greater flexibility.

[0029] Referring to Figures 7 and 8, which show a third embodiment of the smart toilet seat with foam shield function of this utility model, this embodiment differs from the first embodiment described in Figures 2 and 4 in that it further includes a second sensing component 12, a rotating component 13, and a second magnetic component 14. The second sensing component 12 and the rotating component 13 are respectively disposed at the drain port of the liquid storage bottle 2, and the second magnetic component 14 is disposed at the edge of the rotating component 13. The foam liquid box 3 rotates under the action of force, and the second magnetic component 14 rotates synchronously with the rotating component 13 to generate relative motion between the second magnetic component 14 and the second sensing component 12. The second sensing component 12 is used to sense the second magnetic field signal and generate a pulse signal according to the second magnetic field signal. The control module 8 is electrically connected to the second sensing component 12 and is used to collect the pulse signal and control the working state of the display module 7 according to the pulse signal (see Figure 9).

[0030] Therefore, when foam liquid leaks from the drain port of the foam storage bottle 2, the foam liquid flows downward out of the storage bottle 2, thereby driving the rotating component 13 at the bottom of the drain port to rotate. As the rotating component 13 rotates, the distance between the second magnetic component 14 and the second sensing component 12 changes, resulting in synchronous changes in the magnetic field and voltage to generate a pulse signal. At this time, the control module 8 can control the flashing frequency and / or color state of the display module 7 according to the pulse signal to prompt the user. In addition, when the drain port of the foam storage bottle 2 does not leak foam liquid, the second magnetic component 14 does not generate a pulse signal. At this time, the control module 8 controls the display module 7 to be fully lit and display the corresponding ambient color, so that the display module 7 can be used as an ambient light.

[0031] It should be noted that controlling the flashing frequency and / or color state of the display module 7 based on the pulse signal is existing technology, as detailed in patent "CN211429573U A Multi-Effect Flashing LED String", but is not limited thereto.

[0032] More preferably, the rotating component 13 can be a rotor, and the second magnetic component 14 can be disposed on the fan blade of the rotor and rotate synchronously with the rotating component 13.

[0033] Furthermore, the second magnetic element 14 includes two magnets located on the edge of the rotor. The two magnets are located on the same diameter of the rotor, which can ensure the stable rotation of the second magnetic element 14.

[0034] Preferably, the second sensing element 12 can be a Hall sensor, but this is not a limitation. It should be noted that the voltage output by the Hall sensor changes with the magnetic field strength; the stronger the magnetic field, the higher the voltage, and the weaker the magnetic field, the lower the voltage.

[0035] As shown in Figure 9, the control module 8 includes a main controller 8a and a display controller 8b that are interconnected. The main controller 8a is connected to the first sensing component 4, the liquid level detector 6, and the second sensing component 12, while the display controller 8b is connected to the display module 7. The main controller 8a is located on the main control board 15 of the smart toilet seat with foam shield function, and the display controller 8b is located on the display module 7.

[0036] During operation, the main controller 8a reads electrical signals, liquid level signals, and pulse signals in real time, and sends them to the display controller 8b so that the display controller 8b controls the lit area, flashing frequency, and color status of the display module 7. The control logic of the display controller 8b can adopt existing technology and is not limited in this utility model.

[0037] Accordingly, this utility model also discloses a smart toilet with a foam shield function, which includes a toilet body and the aforementioned smart toilet seat with a foam shield function, the smart toilet seat being disposed on the toilet body.

[0038] The above description is the preferred embodiment of this utility model. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the principle of this utility model, and these improvements and modifications are also considered to be within the protection scope of this utility model.

Claims

1. A smart toilet seat with a foam shield function, characterized in that, It includes a cover plate body, a liquid storage bottle, a foam liquid box, a first sensing component, a first magnetic component, a liquid level detector, a display module, and a control module; The cover plate body is provided with a positioning cavity. The first sensing component and the foam liquid box are respectively disposed in the positioning cavity. The first magnetic component is disposed on the foam liquid box and moves synchronously with the foam liquid box. The foam liquid box moves back and forth along the positioning cavity under the action of force so that the first magnetic component and the first sensing component generate relative motion. The first sensing component is used to sense the first magnetic field signal and generate an electrical signal according to the first magnetic field signal. The liquid storage bottle is located inside the cover plate and communicates with the foam liquid box. The liquid level detector is located inside the liquid storage bottle and is used to detect the liquid level signal inside the liquid storage bottle in real time. The control module is located inside the cover plate and is electrically connected to the first sensing component, the liquid level detector and the display module. The control module is used to collect the electrical signal and the liquid level signal and control the working state of the display module according to the electrical signal and the liquid level signal.

2. The smart toilet seat with foam shield function as described in claim 1, characterized in that, The positioning cavity has an opening, and the foam liquid box is inserted into the positioning cavity through the opening; The first sensing component is located at the opening, and the first magnetic component is located at the bottom of the foam liquid box. When the foam liquid box is fully inserted into the positioning cavity, the first magnetic component is located within the sensing area of ​​the first sensing component.

3. The smart toilet seat with foam shield function as described in claim 1, characterized in that, It also includes a locking element and / or an elastic element disposed along the moving direction of the positioning cavity; The locking component includes a first latching component and a second latching component. One end of the first latching component is connected to the positioning cavity, one end of the second latching component is connected to the foam liquid box, and the other end of the first latching component is latched to the other end of the second latching component. One end of the elastic element is connected to the positioning cavity, and the other end abuts against the foam liquid box.

4. The smart toilet seat with foam shield function as described in claim 1, characterized in that, The first sensing component is a magnetic switch, which is used to sense a first magnetic field signal and switch the open / closed state according to the first magnetic field signal to generate an electrical signal.

5. The smart toilet seat with foam shield function as described in claim 1, characterized in that, It also includes a second sensing component, a rotating component, and a second magnetic component; The second sensing component and the rotating component are respectively located at the drain port of the liquid storage bottle, and the second magnetic component is located at the edge of the rotating component; The foam liquid box rotates under the action of force, and the second magnetic component rotates synchronously with the rotating component to generate relative motion between the second magnetic component and the second sensing component. The second sensing component is used to sense the second magnetic field signal and generate a pulse signal according to the second magnetic field signal. The control module is electrically connected to the second sensing component and is used to collect the pulse signal and control the working state of the display module according to the pulse signal.

6. The smart toilet seat with foam shield function as described in claim 5, characterized in that, The rotating component is a rotor, and the second magnetic component is disposed on the fan blades of the rotor.

7. The smart toilet seat with foam shield function as described in claim 6, characterized in that, The second magnetic component includes two magnets located at the edge of the rotor, with the two magnets positioned on the same diameter of the rotor.

8. The smart toilet seat with foam shield function as described in claim 1, characterized in that, It also includes an infusion pipeline, through which the storage bottle and the foam liquid box are connected.

9. The smart toilet seat with foam shield function as described in claim 1, characterized in that, The control module includes a main controller and a display controller that are interconnected. The main controller is connected to the first sensing component and the liquid level detector, and the display controller is connected to the display module.

10. A smart toilet with a foam shield function, characterized in that, The invention includes a toilet body and a smart toilet seat with a foam shield function as described in any one of claims 1 to 9, wherein the smart toilet seat is disposed on the toilet body.

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