CN215457585U - Toilet lid and toilet - Google Patents

Abstract

The present disclosure provides a toilet lid and a toilet, the toilet lid comprising a toilet seat; wherein the upper surface of the toilet seat shell is provided with at least one notch; the first signal acquisition unit and the second signal acquisition unit are arranged in the at least one notch, wherein the first signal acquisition unit is used for acquiring a first biological signal, and the second signal acquisition unit is used for acquiring a second biological signal different from the first biological signal; and the controller is arranged in the shell and is respectively and electrically connected with the first signal acquisition unit and the second signal acquisition unit. The embodiment of the disclosure can monitor the heart health in real time when a user goes to the toilet, and has convenience and reliability.

Description

Toilet lid and toilet

Technical Field

The utility model relates to an intelligence house technical field especially relates to a toilet lid and closestool.

Background

Along with the continuous improvement of living standard, people's attention to health is higher and higher, and health monitoring's demand also increases day by day, and benefit from the continuous development in telemedicine and intelligent house field of thing networking correlation technique, the realization of family's health guardianship becomes possible, can carry out health monitoring through intelligent house equipment.

SUMMERY OF THE UTILITY MODEL

In view of the above, the present disclosure provides a toilet lid and a toilet.

According to a first aspect of embodiments of the present disclosure, there is provided a toilet lid, comprising:

a toilet seat; wherein the upper surface of the toilet seat shell is provided with at least one notch;

the first signal acquisition unit and the second signal acquisition unit are arranged in the at least one notch, wherein the first signal acquisition unit is used for acquiring a first biological signal, and the second signal acquisition unit is used for acquiring a second biological signal different from the first biological signal;

and the controller is arranged in the shell and is respectively and electrically connected with the first signal acquisition unit and the second signal acquisition unit.

Optionally, at least a portion of the first signal acquisition units and at least a portion of the second signal acquisition units are disposed within the same notch;

or, a plurality of electrodes included in the first signal acquisition unit are arranged in different notches of the at least one notch;

or the first signal acquisition unit and the second signal acquisition unit are respectively arranged in different notches of the at least one notch.

Optionally, the first signal acquisition unit comprises at least one of a plurality of electrodes and a dermatoglyph detection sensor; the skin texture detection sensor is used for acquiring a skin texture detection signal of the skin of a part of a user, which is in contact with the toilet seat, of the toilet seat;

and/or the second signal acquisition unit comprises an optical module.

Optionally, the at least one notch includes two notches, wherein the two notches are disposed at two sides of the toilet seat shell and are respectively used for contacting with the left side and the right side of a human body.

Optionally, the first signal collecting unit includes a plurality of electrodes, and a first electrode of the plurality of electrodes and an optical module included in the second signal collecting unit are disposed in the same notch, wherein an insulating medium is disposed between the optical module and the first electrode.

Optionally, the first electrode is disposed around the optical module.

Optionally, the first electrode is a circular ring electrode, and the optical module is disposed in the circular ring electrode.

Optionally, the first signal collecting unit includes a plurality of electrodes, at least two second electrodes of the plurality of electrodes are disposed in the same gap, and an insulating medium is disposed between the at least two second electrodes.

Optionally, the at least two second electrodes and the insulating medium are disposed on a wiring board.

Optionally, the notch is a stepped hole, and the first signal acquisition unit and the second signal acquisition unit are shaped as a stepped protrusion adapted to the stepped hole.

Optionally, the first biosignal comprises at least one of an ECG signal and a dermatoglyph detection signal; and/or the second bio-signal comprises at least one of a PPG signal and a dermatoglyph detection signal; and/or a plurality of electrodes included in the first signal acquisition unit are used for acquiring an ECG signal and a dermatoglyph detection signal; and/or the optical module included by the second signal acquisition unit is reused for acquiring the PPG signal and the dermatoglyph detection signal.

According to a second aspect of the embodiments of the present disclosure, there is provided a toilet including a toilet body and a toilet lid as set forth in any one of the first aspects.

The embodiment of the disclosure has the following beneficial effects:

the toilet cover provided by the embodiment of the disclosure comprises a toilet seat, wherein the upper surface of a toilet seat shell is provided with at least one notch; the embodiment of the disclosure sets up first signal acquisition unit and second signal acquisition unit in at least one breach to and set up the controller in the toilet seat casing, the controller respectively with first signal acquisition unit with the second signal acquisition unit electricity is connected. The first signal acquisition unit is used for acquiring a first biological signal, the second signal acquisition unit is used for acquiring a second biological signal different from the first biological signal, health monitoring is realized when a user goes to the toilet, and the toilet health monitoring device has convenience and reliability.

It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the disclosure.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the present disclosure and together with the description, serve to explain the principles of the disclosure.

Fig. 1 is an exemplary schematic view of a toilet seat having a gap on an upper surface thereof according to an exemplary embodiment of the present disclosure.

FIG. 2 is a diagram of a circuit configuration provided to a toilet seat according to an exemplary embodiment of the present disclosure.

Fig. 3a and 3b are schematic front and back views illustrating the first electrode disposed around the optical module according to an exemplary embodiment of the disclosure.

Fig. 4 is a schematic diagram illustrating a first electrode and an optical module integrated on a circuit board according to an exemplary embodiment of the disclosure.

Fig. 5 is a schematic diagram illustrating two second electrodes insulatively disposed on a wiring board according to an exemplary embodiment of the disclosure.

Fig. 6 is another exemplary schematic view of a toilet seat having a notch on an upper surface thereof according to an exemplary embodiment of the present disclosure.

Detailed Description

Reference will now be made in detail to the exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, like numbers in different drawings represent the same or similar elements unless otherwise indicated. The implementations described in the exemplary embodiments below are not intended to represent all implementations consistent with the present disclosure. Rather, they are merely examples of apparatus and methods consistent with certain aspects of the present disclosure, as detailed in the appended claims.

The terminology used in the present disclosure is for the purpose of describing particular embodiments only and is not intended to be limiting of the disclosure. As used in this disclosure and the appended claims, the singular forms "a," "an," and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise. It should also be understood that the term "and/or" as used herein refers to and encompasses any and all possible combinations of one or more of the associated listed items.

It is to be understood that although the terms first, second, third, etc. may be used herein to describe various information, such information should not be limited to these terms. These terms are only used to distinguish one type of information from another. For example, first information may also be referred to as second information, and similarly, second information may also be referred to as first information, without departing from the scope of the present disclosure. The word "if" as used herein may be interpreted as "at … …" or "when … …" or "in response to a determination", depending on the context.

In view of the problems in the related art, the embodiments of the present disclosure provide a toilet lid, which includes a toilet seat, and an upper surface of a toilet seat housing is provided with at least one notch; the embodiment of the disclosure sets up first signal acquisition unit and second signal acquisition unit in at least one breach to and set up the controller in the toilet seat casing, the controller respectively with first signal acquisition unit with the second signal acquisition unit electricity is connected. The first signal acquisition unit is used for acquiring a first biological signal, the second signal acquisition unit is used for acquiring a second biological signal different from the first biological signal, health monitoring is realized when a user goes to the toilet, and the toilet health monitoring device has convenience and reliability.

Referring to fig. 1, the toilet lid 100 includes a toilet seat 10, and the upper surface of the casing of the toilet seat 10 is provided with at least one notch 11. A first signal collecting unit 12 and a second signal collecting unit 13 may be disposed in the at least one notch 11, wherein the first signal collecting unit 12 is configured to collect a first biological signal, and the second signal collecting unit 13 is configured to collect a second biological signal different from the first biological signal.

Referring to fig. 2, fig. 2 shows a circuit structure disposed on a toilet seat 10, a controller 14 is further disposed in a housing of the toilet seat 10, and illustratively, a receiving space is included in the housing of the toilet seat 10, the receiving space may be a closed space surrounded by an upper surface and a lower surface of the toilet seat 10, and the controller 14 may be disposed in the receiving space at a manufacturing stage of the toilet seat 10.

Wherein, the controller 14 is electrically connected with the first signal acquisition unit 12 and the second signal acquisition unit 13 respectively. The first signal acquisition unit 12 and the second signal acquisition unit 13 are exposed to the outside on the toilet seat 10, and after the human body is seated on the toilet seat 10, the first signal acquisition unit 12 and the second signal acquisition unit 13 can be in contact with the skin of the human body, the first signal acquisition unit 12 can acquire a first biological signal of the human body and/or the second signal acquisition unit 13 can acquire a second biological signal of the human body, so that health monitoring is realized when a user uses the toilet, and the toilet has convenience and reliability.

For example, after a human body is seated on the toilet seat 10, the first signal collecting unit 12 and/or the second signal collecting unit 13 may collect signals in response to a control command sent by the controller 14. For example, after the first signal collecting unit 12 and/or the second signal collecting unit 13 collect the corresponding biological signals, the first signal collecting unit 12 may send the first biological signals to the controller 14, the second signal collecting unit 13 may send the second biological signals to the controller 14, and the controller 14 may further process the first biological signals and/or the second biological signals to obtain health information of interest of the user.

In one example, the first biological signal includes an ECG signal, which the controller 14 may process to obtain electrocardiogram information, such as the electrocardiogram information including information about atrial fibrillation or sinus rhythm; alternatively, the second biological signal is a PPG signal, and the controller 14 may process the PPG signal to obtain blood oxygen information and/or heart rate information, which may assist in determining a heart rate variability condition of the user; alternatively, the first biological signal or the second biological signal is a dermatoglyph detection signal, and the controller 14 may perform human body authentication according to the dermatoglyph detection signal to determine user identity information of a human body seated on the toilet seat 10.

It is understood that the present disclosure is not limited to any Specific type of the controller 14, and the Specific configuration may be implemented according to practical Application scenarios, for example, the controller 14 includes but is not limited to a combination of an AFE analog front end chip and a Micro Control Unit (MCU), a Central Processing Unit (CPU), other general purpose processors, a Digital Signal Processor (DSP), an Application Specific Integrated Circuit (ASIC), or an off-the-shelf Programmable Gate Array (FPGA), etc.

The types of the first signal acquisition unit 12 and the second signal acquisition unit 13 are exemplified below: the first signal acquisition unit 12 includes at least one of a plurality of electrodes and a dermatoglyph detection sensor, that is, the type of the first signal acquisition unit 12 includes 3 cases: (1) the first signal acquisition unit 12 includes a plurality of electrodes; (2) the first signal acquisition unit 12 comprises a dermatoglyph detection sensor for acquiring a dermatoglyph detection signal of the skin of a part of the user contacting the toilet seat 10; (3) the first signal acquisition unit 12 includes a plurality of electrodes and a dermatoglyph detection sensor. The second signal acquisition unit 13 includes an optical module.

It is understood that the above is only an example and does not limit the embodiments of the present disclosure, for example, the first signal collecting unit 12 or the second collecting unit may also be other types of sensors, such as a body temperature sensor, a blood pressure sensor, a blood sugar sensor, or the like.

Taking the first signal acquisition unit 12 including at least one of a plurality of electrodes and a dermatoglyph detection sensor as an example, the first biological signal acquired by the first signal acquisition unit 12 includes at least one of an ECG signal and a dermatoglyph detection signal, that is, the type of the first biological signal includes 3 cases: (1) the first biosignal comprises an ECG signal; (2) the first biosignal comprises a dermatoglyph detection signal; (3) the first biosignal includes an ECG signal and a dermatoglyph detection signal.

The dermatoglyph detection sensor can be used for collecting dermatoglyph detection signals, and silicon materials are arranged on the surface of the dermatoglyph detection sensor. When a user sits on the toilet seat 10, the silicon material in the skin wrinkle detection sensor is in contact with the skin of the thighs of the user, the skin wrinkle detection sensor forms an electric field by using the silicon material and subcutaneous electrolyte which can be conducted by the human body, and the voltage difference between the silicon material and the subcutaneous electrolyte of the human body is changed differently due to the fluctuation of the skin wrinkles of the legs of the human body, so that the skin wrinkle detection sensor can acquire skin wrinkle detection signals (namely voltage signals) from the skin wrinkle detection sensor.

In the case where the plurality of electrodes are respectively placed on both sides of the upper surface of the toilet seat 10, the plurality of electrodes may be used to collect an ECG signal of the human body, which is a potential difference generated from cell membranes of heart cells of the heart of the human body, and may be collected by the plurality of electrodes; in addition, the plurality of electrodes can also form an electric field with subcutaneous electrolyte which can be conductive to the human body, so the plurality of electrodes can also be used for collecting skin wrinkle detection signals of the human body. The electrodes can be reused according to actual needs, a dermatoglyph detection sensor is not required to be additionally arranged, the purpose of saving hardware cost is achieved, the number of gaps 11 or the area of the gaps 11 which need to be arranged on the toilet seat 10 can be reduced, manufacturing cost is saved, and manufacturing efficiency is improved.

For example, the second signal acquisition unit 13 includes an optical module, which may be multiplexed, and the optical module may be used to acquire a PPG signal and also may be used to acquire a skin print detection signal. The second bio-signal comprises at least one of a PPG signal and a dermatoglyph detection signal. The optical module can be reused according to actual needs, a dermatoglyph detection sensor is not required to be additionally arranged, the purpose of saving hardware cost is achieved, the number of gaps 11 or the area of the gaps 11 which need to be arranged on the toilet seat 10 can be reduced, the manufacturing cost is saved, and the manufacturing efficiency is improved.

For collecting PPG signals, the optical module comprises at least one light emitting diode and at least one photodiode, which, when the optical module is in contact with a human body, emit green light through tissue in the skin and arterial veins, reflected back into the photodiode. The absorption of light is substantially constant like muscles, bones, veins and other connective tissue, but the absorption of light naturally varies from blood to blood due to the flow of blood in arteries. The photodiode can convert the collected optical signal into an electrical signal (PPG signal) and send the electrical signal to the controller 14, and since the absorption of the artery to light changes and the absorption of other tissues to light basically does not change, the obtained PPG signal can be divided into a direct current signal and an alternating current signal, and the controller 14 extracts the alternating current signal therein to process and analyze, so as to analyze the characteristics of the blood flow.

For collecting the skin print detection signal, the optical module comprises at least one light emitting diode and a photoelectric coupling device (CCD), when the optical module is in contact with a human body, the light emitting diode provides a light source which can emit a light signal to a skin area where the human body is in contact with the optical module, and the photoelectric coupling device (CCD) can generate a skin print detection signal (or a skin print image signal) according to the reflected or transmitted light signal.

Wherein, multiplexing during the optical module, the optical module can include at least one emitting diode, at least one photodiode and at least one optoelectronic coupler (CCD), thereby realizes the optical module can gather human PPG signal, also can gather human skin line detected signal to need not to set up in addition skin line detection sensor, can reach the purpose of saving hardware cost.

In some embodiments, the first signal collecting unit 12 and the second signal collecting unit 13 may be disposed in at least one notch 11 of the upper surface of the toilet seat 10. The positions and the number of the notches 11 may be set according to the types of the first signal acquisition unit 12 and the second signal acquisition unit 13, which is not limited in this disclosure.

For example, at least a part of the first signal collecting units 12 and at least a part of the second signal collecting units 13 may be disposed in the same gap 11. For example, the first signal collecting unit 12 includes a plurality of electrodes, at least one of the plurality of electrodes is disposed in the same gap 11 as at least a part of the second signal collecting unit 13; for example, the second signal collecting unit 13 is an optical module, and at least one of the plurality of electrodes included in the first signal collecting unit 12 and the optical module may be disposed in the same notch 11. This disclosed embodiment is through the partial subassembly integration in with two acquisition unit in same breach 11, is favorable to reducing 11 quantity of breachs that need set up, saves manufacturing cost, improves manufacturing efficiency, and is favorable to improving pleasing to the eye degree.

For example, the first signal collecting unit 12 and the second signal collecting unit 13 may be disposed in the same gap 11, and an insulating medium (e.g., air, insulating glue, etc.) is disposed between the two. For example, the first signal collecting unit 12 includes a dermatoglyph detection sensor, and the second signal collecting unit 13 includes an optical module, both of which may be insulated and disposed in the same gap 11, and the gap 11 may be disposed on the left side or the right side of the casing of the toilet seat 10. This disclosed embodiment is in the same place two signal acquisition unit integrations, is favorable to reducing the 11 quantity of breachs that need set up, saves manufacturing cost, improves manufacturing efficiency, still is favorable to improving pleasing to the eye degree.

For example, the first signal collecting unit 12 and the second signal collecting unit 13 may be respectively disposed in different gaps 11. For example, the first signal collecting unit 12 includes a dermatoglyph detection sensor, and the second signal collecting unit 13 includes an optical module, which may be respectively disposed in the two notches 11; the two notches 11 can be arranged on two sides of the shell of the toilet seat 10 and are respectively used for contacting with the left side and the right side of a human body; alternatively, the two notches 11 may be disposed on the same side of the casing of the toilet seat 10 for contacting with the left or right side of the human body, respectively.

Exemplarily, in case the first signal acquisition unit 12 comprises a plurality of electrodes, the plurality of electrodes may be arranged in different indentations 11 of the at least one indentation 11; further, in the case where the plurality of electrodes are used to collect ECG signals of a human body, the different notches 11 may be respectively disposed at both sides of the upper surface of the casing of the toilet seat 10.

It is understood that the shape of the notch 11 is not limited in any way in the embodiments of the present disclosure, and may be specifically set according to an actual application scenario. In one example, the notch 11 is a stepped hole, and the first signal collecting unit 12 and the second signal collecting unit 13 are shaped as a stepped protrusion fitted into the stepped hole. In another example, the shape of the notch 11 may be a circle, an ellipse, a rectangle, or the like, and accordingly, the shape of the one and second signal collecting units 13 is a circle, an ellipse, a rectangle, or the like adapted to the notch 11.

Illustratively, the at least one notch 11 is detachably connected with the first signal acquisition unit 12 and the second signal acquisition unit 13; as an example, the notch 11 is in threaded connection with the first signal acquisition unit 12 and the second signal acquisition unit 13; for example, the notch 11 is engaged with the first signal acquisition unit 12 and the second signal acquisition unit 13 through a slot and a clamping portion.

Illustratively, the at least one notch 11 and the first signal acquisition unit 12 and the second signal acquisition unit 13 may also be fixedly connected; for example, the notch 11, the first signal acquisition unit 12, and the second signal acquisition unit 13 may be fixed by adhesion; for example, the notch 11 and the first and second signal collecting units 12 and 13 may be fixed by welding.

In an exemplary embodiment, the first signal acquisition unit 12 comprises a plurality of electrodes for acquiring at least one of an ECG signal and a dermatoglyph detection signal, and the second signal acquisition unit 13 comprises an optical module for acquiring at least one of a PPG signal and a dermatoglyph detection signal. Wherein each of the plurality of electrode pads and the optical module are electrically connected to the controller 14, respectively.

The first electrode 121 of the plurality of electrodes and the optical module 131 included in the second signal acquisition unit 13 may be disposed in the same notch 11, wherein an insulating medium is disposed between the optical module 131 and the first electrode 121, and the insulating medium includes but is not limited to air or insulating glue. In the embodiment of the present disclosure, the first electrode 121 and the optical module 131 are integrated together and disposed in one notch 11, which is beneficial to reducing the number of notches 11 required to be disposed on the toilet seat 10, saving the manufacturing cost, improving the manufacturing efficiency, and also beneficial to improving the aesthetic measure.

In an example, referring to fig. 3a and fig. 3b, the first electrode 121 is disposed around the optical module 131, for example, the first electrode 121 is a circular ring-shaped electrode, and the optical module 131 is disposed in the circular ring-shaped electrode, so that the first electrode 121 and the optical module 131 are integrated; fig. 3a and 3b show that the optical module 131 comprises two light emitting diodes and a photodiode, which is arranged between the two light emitting diodes. The first electrode 121 and the optical module 131 are integrated into a whole in the embodiment of the present disclosure, and can be disposed in one notch 11, which is beneficial to reducing the number of notches 11 that need to be disposed on the toilet seat 10, saving the manufacturing cost, improving the manufacturing efficiency, and also beneficial to improving the aesthetic degree.

In another example, referring to fig. 4, the first electrode 121 and the optical module 131 may be disposed on the same circuit board, the first electrode 121 and the optical module 131 may be disposed on two sides of the circuit board, respectively, and an insulating medium is disposed between the optical module 131 and the first electrode 121, so that high integration of the first electrode 121 and the optical module 131 is achieved. The first electrode 121 and the optical module 131 are integrated into a whole in the embodiment of the present disclosure, and can be disposed in one notch 11, which is beneficial to reducing the number of notches 11 that need to be disposed on the toilet seat 10, saving the manufacturing cost, improving the manufacturing efficiency, and also beneficial to improving the aesthetic degree.

The gap 11 where at least two second electrodes 122 of the plurality of electrodes are located and the gap 11 where the first electrode 121 is located are located on two sides of the upper surface of the shell of the toilet seat 10. In some embodiments, the at least two second electrodes 122 may be respectively disposed in different gaps 11. In other embodiments, in order to reduce the number of the gaps 11 to be disposed, the at least two second electrodes 122 may be disposed in the same gap 11, and an insulating medium is disposed between the at least two second electrodes 122; for example, referring to fig. 5, the at least two second electrodes 122 and the insulating medium are disposed on a circuit board, and the circuit board may be disposed in a gap 11, so as to implement an integrated design of the at least two second electrodes 122, and the high integration of the at least two second electrodes 122 may effectively reduce the number of gaps 11 that need to be disposed on the upper surface of the toilet seat 10, reduce the manufacturing cost, and further facilitate to improve the aesthetic appearance.

In an exemplary embodiment, the first signal acquisition unit 12 includes a dermatoglyph detection sensor for acquiring a dermatoglyph detection signal of a human body when the toilet seat 10 is in contact with the skin of the human body, and the second signal acquisition unit 13 includes an optical module 131, and the optical module 131 is used for acquiring a PPG signal. The dermatoglyph detection sensor and the optical module 131 are respectively electrically connected with the controller 14, the controller 14 can perform identity verification according to dermatoglyph detection signals collected by the dermatoglyph detection sensor to determine user identity information, and the user identity information and PPG signals collected by the optical module 131 can be associated.

In one example, the dermatoglyph detection sensor and the optical module 131 may be respectively disposed in two notches 11, and the two notches 11 are disposed at both sides of the casing of the toilet seat 10 for contacting with the left and right sides of the human body, respectively. In another example, the skin print detection sensor and the optical module 131 may also be integrated in one notch 11, thereby being beneficial to reducing the number of notches 11 to be arranged, improving the manufacturing efficiency, and being beneficial to improving the aesthetic appearance.

In order to improve the accuracy of the dermatoglyph detection, the size of the dermatoglyph detection sensor may be set as large as possible, and the size of the dermatoglyph detection sensor may be determined according to the size of one side of the toilet seat 10, for example, if the size of the dermatoglyph detection sensor is a, the size of one side of the toilet seat 10 is B, a may be set to be at least greater than a

In an exemplary embodiment, the first signal acquisition unit 12 includes a skin print detection sensor for acquiring a skin print detection signal of a human body when the toilet seat 10 is in contact with the skin of the human body, and a plurality of electrode pads for acquiring an ECG signal of the human body, and the second signal acquisition unit 13 includes an optical module 131, where the optical module 131 is used for acquiring a PPG signal. Each of the plurality of electrode pads, the wrinkle detection sensor, and the optical module 131 are electrically connected to the controller 14, respectively. The controller 14 may perform authentication according to the dermatoglyph detection signal acquired by the dermatoglyph detection sensor, and determine user identity information, so that the user identity information may be associated with the PPG signal acquired by the optical module 131 and the ECG signal acquired by the plurality of electrode pads.

As an example, referring to fig. 6, the upper surface of the casing of the toilet seat 10 may be provided with three notches 11, a first notch 11 is used for disposing the first electrode 121 of the plurality of electrodes and the optical module 131, a second notch 11 is used for disposing at least two second electrodes 122 of the plurality of electrodes, and a third notch 11 is used for disposing the dermatoglyph detection sensor; wherein, the first gap 11 and the second gap 11 are respectively arranged at two sides of the shell of the toilet seat 10 and are respectively used for contacting with the left side and the right side of a human body, and the third gap 11 can be arranged at any side of the shell of the toilet seat 10; the size of the notch 11 corresponding to the dermatoglyph detection sensor is larger than the sizes of the other two notches 11.

In some embodiments, the toilet lid 100 further comprises a communication module disposed in the casing of the toilet seat 10; the communication module is connected to the controller 14 for transmitting the first bio-signal and/or the second bio-signal to an external device (e.g. a mobile phone) so as to let the user know the heart health condition of the user. In addition, the communication module may also send data obtained by further processing the first bio-signal and/or the second bio-signal by the controller 14 to an external device (e.g., a mobile phone). The communication method used by the communication module in the embodiments of the present disclosure is not limited at all, and may be specifically set according to an actual application scenario, for example, the communication method used by the communication module includes but is not limited to: the internet, Local Area Network (LAN), Wide Area Network (WAN), bluetooth, Near Field Communication (NFC) technology, networks based on mobile data protocols such as General Packet Radio Service (GPRS), GSM, Enhanced Data GSM Environment (EDGE), 3G, 4G, or Long Term Evolution (LTE) protocols, Infrared (IR) communication technology, and/or WiFi, and may be wireless, wired, or a combination thereof.

In some embodiments, the toilet lid 100 further comprises a memory disposed within the housing of the toilet seat 10; the memory is connected to the controller 14 and is configured to store the first bio-signal and/or the second bio-signal, or store data obtained by further processing the first bio-signal and/or the second bio-signal by the controller 14. Illustratively, the memory may include at least one type of storage medium including a flash memory, a hard disk, a multimedia card, a card type memory (e.g., SD or DX memory, etc.), a Random Access Memory (RAM), a Static Random Access Memory (SRAM), a Read Only Memory (ROM), an Electrically Erasable Programmable Read Only Memory (EEPROM), a Programmable Read Only Memory (PROM), or a magnetic memory, etc.

In some embodiments, the toilet lid 100 further comprises a power source disposed in the casing of the toilet seat 10, and the power source is used for supplying power to at least the controller 14, the first signal acquisition unit 12, the second signal acquisition unit 13, the communication module and the storage module.

In some embodiments, the disclosed embodiments also provide a toilet including a toilet body and the toilet lid.

While this specification contains many specific implementation details, these should not be construed as limitations on the scope of any invention or of what may be claimed, but rather as descriptions of features specific to particular embodiments of particular inventions. Certain features that are described in this specification in the context of separate embodiments can also be implemented in combination in a single embodiment. In other instances, features described in connection with one embodiment may be implemented as discrete components or in any suitable subcombination. Moreover, although features may be described above as acting in certain combinations and even initially claimed as such, one or more features from a claimed combination can in some cases be excised from the combination, and the claimed combination may be directed to a subcombination or variation of a subcombination.

Similarly, while operations are depicted in the drawings in a particular order, this should not be understood as requiring that such operations be performed in the particular order shown or in sequential order, or that all illustrated operations be performed, to achieve desirable results. In some cases, multitasking and parallel processing may be advantageous. Moreover, the separation of various system modules and components in the embodiments described above should not be understood as requiring such separation in all embodiments, and it should be understood that the described program components and systems can generally be integrated together in a single software product or packaged into multiple software products.

Thus, particular embodiments of the subject matter have been described. Other embodiments are within the scope of the following claims. In some cases, the actions recited in the claims can be performed in a different order and still achieve desirable results. Further, the processes depicted in the accompanying figures do not necessarily require the particular order shown, or sequential order, to achieve desirable results. In some implementations, multitasking and parallel processing may be advantageous.

The above description is only exemplary of the present disclosure and should not be taken as limiting the disclosure, as any modification, equivalent replacement, or improvement made within the spirit and principle of the present disclosure should be included in the scope of the present disclosure.

Claims (12)

1. A toilet lid, comprising:

a toilet seat; wherein, the upper surface of the shell of the toilet seat is provided with at least one notch;

the first signal acquisition unit and the second signal acquisition unit are arranged in the at least one notch, wherein the first signal acquisition unit is used for acquiring a first biological signal, and the second signal acquisition unit is used for acquiring a second biological signal different from the first biological signal;

and the controller is arranged in the shell and is respectively and electrically connected with the first signal acquisition unit and the second signal acquisition unit.

2. The toilet lid according to claim 1, wherein at least a portion of the first signal acquisition unit and at least a portion of the second signal acquisition unit are disposed in the same notch;

or, a plurality of electrodes included in the first signal acquisition unit are arranged in different notches of the at least one notch;

or the first signal acquisition unit and the second signal acquisition unit are respectively arranged in different notches of the at least one notch.

3. The toilet cover according to claim 1, wherein the first signal collecting unit includes at least one of a plurality of electrodes and a skin-print detecting sensor; the skin texture detection sensor is used for acquiring a skin texture detection signal of the skin of a part of a user, which is in contact with the toilet seat, of the toilet seat;

and/or the second signal acquisition unit comprises an optical module.

4. The toilet lid according to claim 1, wherein the at least one notch comprises two notches, wherein the two notches are disposed at both sides of the toilet seat housing for contacting with the left and right sides of the human body, respectively.

5. The toilet lid according to claim 1, wherein the first signal collecting unit comprises a plurality of electrodes, and the first electrode of the plurality of electrodes and the optical module of the second signal collecting unit are disposed in the same gap, wherein an insulating medium is disposed between the optical module and the first electrode.

6. The toilet lid according to claim 5, wherein the first electrode is disposed around the optical module.

7. The toilet lid according to claim 6, wherein the first electrode is a ring-shaped electrode, and the optical module is disposed in the ring-shaped electrode.

8. The toilet lid according to claim 1, wherein the first signal collecting unit comprises a plurality of electrodes, at least two second electrodes of the plurality of electrodes are disposed in the same gap, and an insulating medium is disposed between the at least two second electrodes.

9. The toilet lid according to claim 8, wherein the at least two second electrodes and the insulating medium are disposed on a circuit board.

10. The toilet lid according to claim 1, wherein the notch is a stepped hole, and the first signal collecting unit and the second signal collecting unit are shaped to fit into a stepped projection of the stepped hole.

11. The toilet lid according to claim 1, wherein the first biosignal comprises at least one of an ECG signal and a skin print detection signal;

and/or the second bio-signal comprises at least one of a PPG signal and a dermatoglyph detection signal;

and/or a plurality of electrodes included in the first signal acquisition unit are used for acquiring an ECG signal and a dermatoglyph detection signal;

and/or the optical module included by the second signal acquisition unit is reused for acquiring the PPG signal and the dermatoglyph detection signal.

12. A toilet bowl, comprising a toilet bowl body and a toilet lid according to any one of claims 1 to 11.

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