CN111197332A - Sanitary equipment - Google Patents

Sanitary equipment Download PDF

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Publication number
CN111197332A
CN111197332A CN202010114786.5A CN202010114786A CN111197332A CN 111197332 A CN111197332 A CN 111197332A CN 202010114786 A CN202010114786 A CN 202010114786A CN 111197332 A CN111197332 A CN 111197332A
Authority
CN
China
Prior art keywords
plumbing fixture
disinfection
sanitary
control instruction
sensing
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
CN202010114786.5A
Other languages
Chinese (zh)
Inventor
孟兵
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shenzhen Lianao Integrated Technology Co Ltd
Original Assignee
Shenzhen Lianao Integrated Technology Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Shenzhen Lianao Integrated Technology Co Ltd filed Critical Shenzhen Lianao Integrated Technology Co Ltd
Priority to CN202010114786.5A priority Critical patent/CN111197332A/en
Publication of CN111197332A publication Critical patent/CN111197332A/en
Withdrawn legal-status Critical Current

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
    • E03D9/00—Sanitary or other accessories for lavatories ; Devices for cleaning or disinfecting the toilet room or the toilet bowl; Devices for eliminating smells
    • E03D9/002—Automatic cleaning devices
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47K—SANITARY EQUIPMENT NOT OTHERWISE PROVIDED FOR; TOILET ACCESSORIES
    • A47K1/00—Wash-stands; Appurtenances therefor
    • A47K1/04—Basins; Jugs; Holding devices therefor
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47K—SANITARY EQUIPMENT NOT OTHERWISE PROVIDED FOR; TOILET ACCESSORIES
    • A47K13/00—Seats or covers for all kinds of closets
    • A47K13/24—Parts or details not covered in, or of interest apart from, groups A47K13/02 - A47K13/22, e.g. devices imparting a swinging or vibrating motion to the seats
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47K—SANITARY EQUIPMENT NOT OTHERWISE PROVIDED FOR; TOILET ACCESSORIES
    • A47K13/00—Seats or covers for all kinds of closets
    • A47K13/24—Parts or details not covered in, or of interest apart from, groups A47K13/02 - A47K13/22, e.g. devices imparting a swinging or vibrating motion to the seats
    • A47K13/30—Seats having provisions for heating, deodorising or the like, e.g. ventilating, noise-damping or cleaning devices
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47K—SANITARY EQUIPMENT NOT OTHERWISE PROVIDED FOR; TOILET ACCESSORIES
    • A47K3/00—Baths; Douches; Appurtenances therefor
    • A47K3/001—Accessories for baths, not provided for in other subgroups of group A47K3/00 ; Insertions, e.g. for babies; Tubs suspended or inserted in baths; Security or alarm devices; Protecting linings or coverings; Devices for cleaning or disinfecting baths; Bath insulation
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47K—SANITARY EQUIPMENT NOT OTHERWISE PROVIDED FOR; TOILET ACCESSORIES
    • A47K3/00—Baths; Douches; Appurtenances therefor
    • A47K3/02—Baths
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47K—SANITARY EQUIPMENT NOT OTHERWISE PROVIDED FOR; TOILET ACCESSORIES
    • A47K3/00—Baths; Douches; Appurtenances therefor
    • A47K3/28—Showers or bathing douches
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47K—SANITARY EQUIPMENT NOT OTHERWISE PROVIDED FOR; TOILET ACCESSORIES
    • A47K3/00—Baths; Douches; Appurtenances therefor
    • A47K3/28—Showers or bathing douches
    • A47K3/281—Accessories for showers or bathing douches, e.g. cleaning devices for walls or floors of showers
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03C—DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER; SINKS
    • E03C1/00—Domestic plumbing installations for fresh water or waste water; Sinks
    • E03C1/02—Plumbing installations for fresh water
    • E03C1/04—Water-basin installations specially adapted to wash-basins or baths
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
    • E03D11/00—Other component parts of water-closets, e.g. noise-reducing means in the flushing system, flushing pipes mounted in the bowl, seals for the bowl outlet, devices preventing overflow of the bowl contents; devices forming a water seal in the bowl after flushing, devices eliminating obstructions in the bowl outlet or preventing backflow of water and excrements from the waterpipe
    • E03D11/02—Water-closet bowls ; Bowls with a double odour seal optionally with provisions for a good siphonic action; siphons as part of the bowl
    • E03D11/06—Bowls with downwardly-extending flanges for the sake of flushing
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S15/00—Systems using the reflection or reradiation of acoustic waves, e.g. sonar systems
    • G01S15/02—Systems using the reflection or reradiation of acoustic waves, e.g. sonar systems using reflection of acoustic waves
    • G01S15/06—Systems determining the position data of a target
    • G01S15/08—Systems for measuring distance only
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V8/00—Prospecting or detecting by optical means
    • G01V8/10—Detecting, e.g. by using light barriers

Landscapes

  • Public Health (AREA)
  • Health & Medical Sciences (AREA)
  • Epidemiology (AREA)
  • Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Hydrology & Water Resources (AREA)
  • Water Supply & Treatment (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • General Physics & Mathematics (AREA)
  • Geophysics (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Acoustics & Sound (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Apparatus For Disinfection Or Sterilisation (AREA)

Abstract

The application relates to a sanitary ware, which comprises a sanitary ware body, a sensing module and a disinfection module; the sensing module is arranged on the sanitary appliance body and used for sensing a human body in a preset range around the sanitary appliance body and sending a control instruction to the disinfection module after the human body is sensed in the preset range; the disinfection module is arranged on the sanitary appliance body and used for starting disinfection when the control instruction is received so as to disinfect a specified area on the sanitary appliance body. In the embodiment, the designated area on the sanitary ware body can be disinfected, so that safe and sanitary ware used by a user is ensured, and the use safety is improved.

Description

Sanitary equipment
Technical Field
The application relates to the technical field of control, in particular to a sanitary ware.
Background
At present, with the acceleration of personnel's flow, the time that personnel stayed in public place is more and more. In consideration of actual requirements, a washing room is often arranged in a public place to meet various requirements of people. For example, in public places, sanitary wares are arranged, and due to the complexity of personnel, a large amount of bacteria, viruses and the like are attached to the sanitary wares, so that the health of subsequent users is affected.
Disclosure of Invention
The present application provides a sanitary ware to address the deficiencies of the related art.
According to an embodiment of the present application, there is provided a plumbing fixture including a fixture body, a sensing module, and a disinfection module; wherein the content of the first and second substances,
the sensing module is arranged on the sanitary appliance body and used for sensing a human body in a preset range around the sanitary appliance body and sending a control instruction to the disinfection module after sensing the human body in the preset range;
the disinfection module is arranged on the sanitary appliance body and used for starting disinfection when the control instruction is received so as to disinfect a specified area on the sanitary appliance body.
Optionally, the sensing module comprises an infrared detector and a signal processing circuit;
the infrared detector is used for responding to infrared light emitted by a human body in the preset range and releasing charges outwards;
and the signal processing circuit is used for processing the output signal into a control instruction.
Optionally, the sensing module further comprises a sensitivity adjuster; the sensitivity adjuster is connected with the signal processing circuit and used for adjusting the amplification gain of the signal processing circuit.
Optionally, the infrared detector is a passive infrared detector.
Optionally, the sensing module further includes an optical filter, and the optical filter is disposed at the light inlet of the infrared detector.
Optionally, the filter is an infrared fresnel lens.
Optionally, the disinfection module comprises a controller and an ultraviolet light source; the controller is used for turning on the ultraviolet light source when receiving a control instruction and turning off the ultraviolet light source after the preset time is reached at regular time.
Optionally, the disinfection module further comprises a voltage stabilizer, wherein the voltage stabilizer is arranged between the ultraviolet light source and the power interface and used for ensuring that the voltage meets the requirement of the ultraviolet light source.
Optionally, the disinfection module further comprises a time adjustment circuit; the time adjusting circuit is connected with the controller and used for adjusting the preset duration.
Optionally, the plumbing fixture includes at least one of: a toilet and a counter basin.
The technical scheme provided by the embodiment of the application can have the following beneficial effects:
according to the embodiment, the sensing module and the disinfection module are arranged on the sanitary appliance body, the sensing module is used for sensing the human body in the preset range around the sanitary appliance body, and sending a control instruction to the disinfection module after sensing the human body in the preset range; the disinfection module is used for starting disinfection when receiving the control instruction so as to disinfect a designated area on the sanitary appliance body. Like this, can disinfect to appointed region on the cleaners and polishes body in this embodiment to guarantee that the user uses safe and sanitary wares, be favorable to promoting safe in utilizationly.
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 application.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the present application and together with the description, serve to explain the principles of the application.
Figure 1 is a block diagram of a plumbing fixture shown according to an exemplary embodiment,
FIG. 2 is a schematic view of the installation of a plumbing fixture, shown according to an exemplary embodiment.
FIG. 3 is a block diagram illustrating a sensing module according to an exemplary embodiment.
FIG. 4 is a block diagram illustrating a sterilization module according to an exemplary embodiment.
FIG. 5 is a block diagram illustrating another sterilization module according to an exemplary embodiment.
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 embodiments described in the following examples do not represent all embodiments consistent with the present application. Rather, they are merely examples of devices consistent with certain aspects of the present application, as detailed in the appended claims.
At present, with the acceleration of personnel's flow, the time that personnel stayed in public place is more and more. In consideration of actual requirements, a washing room is often arranged in a public place to meet various requirements of people. For example, in public places, sanitary wares are arranged, and due to the complexity of personnel, a large amount of bacteria, viruses and the like are attached to the sanitary wares, so that the health of subsequent users is affected.
In order to solve the technical problem, an embodiment of the present application provides a sanitary ware, fig. 1 is a block diagram of a sanitary ware according to an exemplary embodiment, and fig. 2 is an installation diagram of a sanitary ware according to an exemplary embodiment. Referring to fig. 1 and 2, a plumbing fixture includes a fixture body 10, a sensing module 20, and a disinfection module 30. Wherein the content of the first and second substances,
the sensing module 20 is arranged on the sanitary appliance body 10 and used for sensing a human body in a preset range around the sanitary appliance body 10 and sending a control instruction to the disinfection module 30 after sensing the human body in the preset range;
the disinfection module 30 is disposed on the sanitary appliance body 10 and is used for starting disinfection when receiving a control command so as to disinfect a designated area on the sanitary appliance body 10.
In this embodiment, the sanitary ware may be at least one of: toilet, counter basin, bath, bathtub. The technician may determine the type of plumbing fixture based on the particular scenario, and is not limited herein.
It can be understood that the sanitary ware body 1 can be modified correspondingly with the type of the sanitary ware, and the scheme is described by taking the sanitary ware as a basin in the following embodiments.
In an embodiment, referring to fig. 3, the sensing module 20 may include an infrared detector 21 and a signal processing circuit 22. The infrared detector 21 is configured to release charges outwards in response to infrared light emitted by a human body within the preset range. The infrared detector 21 may be a passive infrared sensor (e.g., a pyroelectric infrared sensor) or an active infrared sensor. Taking the infrared detector 21 as an example of a pyroelectric infrared sensor, when no human body moves within a preset range, the pyroelectric infrared sensor senses the background temperature, and when the human body enters the preset range, the pyroelectric infrared sensor senses infrared light emitted by the human body, so as to sense a difference signal between the human body temperature and the background temperature and output an electric signal corresponding to the difference signal.
In an embodiment, the light inlet of the infrared detector 21 is further provided with a light filter for filtering out external light so as to ensure that only infrared light with a wavelength of 8-12 microns enters the infrared detector 21, which is beneficial to improving the sensing efficiency. In one example, the filter may be implemented using an infrared fresnel lens.
And a signal processing circuit 22 for processing the output signal into a control instruction. In practical applications, the signal processing circuit 22 may include an amplifying circuit unit and an analog-to-digital conversion unit, and the amplifying circuit unit may be provided with at least one stage of amplifying circuit, and may amplify the output signal to an electrical signal with a preset amplitude. Then the analog-to-digital conversion unit can convert the electric signal into a digital signal, and the digital signal can be used as a control instruction; alternatively, the analog-to-digital conversion unit may convert the analog electrical signal into a digital signal, and output the digital signal when the digital signal exceeds a set threshold, and use the output signal as the control command. The skilled person can select the circuit configuration of the signal processing circuit according to the specific scenario, and the corresponding circuit falls into the scope of protection of the present application in the case of being able to implement the signal amplification and signal conversion functions.
In an embodiment, the sensing module 20 further includes a sensitivity adjuster, which is connected to the signal processing circuit and is configured to adjust an amplification gain of the signal processing circuit, so as to ensure that the analog-to-digital conversion unit outputs the same control instruction by increasing the amplification gain when the electrical signal output by the infrared detector 21 is weak, and ensure that the sensing module 20 can adapt to more usage scenarios.
It should be noted that, in the above embodiments, the sensing module 20 is implemented by using an infrared detector. Of course, the technician may select a corresponding mode for positioning the human body according to a specific scene, for example, the sensing module 20 may also be implemented in an ultrasonic mode, calculate the position of the user by using the return time of the ultrasonic wave, and send a control instruction when the position of the human body is within a preset range; for another example, the sensing module 20 may adopt a mode of acquiring an image by using a camera, and may identify a height, a shape, or a distance change of a human body in the image to locate a position of the human body, and send a control instruction when the position of the human body is within a preset range. The above solutions all fall within the scope of protection of the present application.
In one embodiment, referring to FIG. 4, the sterilization module 30 includes a controller 31 and an ultraviolet light source 32. The controller 31 is connected to the signal processing circuit 22 in the sensing module 20, and is configured to receive a control instruction, turn on the ultraviolet light source 32 when receiving the control instruction, and turn off the ultraviolet light source after a preset time period is reached. That is, when the controller 31 determines that disinfection is required, the ultraviolet light source 32 is turned on for a preset time period, and the specified area of the sanitary appliance body 10 can be disinfected by ultraviolet light within the preset time period. The preset period of time may be a fixed value, i.e. the minimum time that bacteria or viruses can be killed. In practical application, the preset duration can also be a dynamic value, the control instruction can include the position of the human body, the controller can calculate the real-time position of the human body according to at least two positions from the time when the human body enters the preset range to the critical position where the user can use the sanitary ware, so that the size of the preset duration is determined, the preset duration is ensured to be long enough, the starting duration of the ultraviolet light source 32 is ensured to be long enough, and the killing effect is ensured.
In an embodiment, referring to fig. 5, disinfection module 30 may further include a disinfectant fluid spray apparatus 33. The disinfectant spraying device 33 comprises an air pump and a nozzle, and the controller is connected with a switch of the nozzle. The controller can start the switch after receiving the control instruction, so that the air of the air pump is sprayed out through the spray head, and the disinfectant is uniformly sprayed to the designated area of the sanitary ware in the spraying process, thereby further ensuring the disinfection effect.
Other embodiments of the present application will be apparent to those skilled in the art from consideration of the specification and practice of the embodiments disclosed herein. This application is intended to cover any variations, uses, or adaptations of the invention following, in general, the principles of the application and including such departures from the present disclosure as come within known or customary practice within the art to which the invention pertains. It is intended that the specification and examples be considered as exemplary only, with a true scope and spirit of the application being indicated by the following claims.
It will be understood that the present application is not limited to the precise arrangements described above and shown in the drawings and that various modifications and changes may be made without departing from the scope thereof. The scope of the application is limited only by the appended claims.

Claims (10)

1. A sanitary ware is characterized by comprising a sanitary ware body, a sensing module and a disinfection module; wherein the content of the first and second substances,
the sensing module is arranged on the sanitary appliance body and used for sensing a human body in a preset range around the sanitary appliance body and sending a control instruction to the disinfection module after sensing the human body in the preset range;
the disinfection module is arranged on the sanitary appliance body and used for starting disinfection when the control instruction is received so as to disinfect a specified area on the sanitary appliance body.
2. The plumbing fixture of claim 1, wherein the sensing module comprises an infrared detector and signal processing circuitry;
the infrared detector is used for responding to infrared light emitted by a human body in the preset range and releasing charges outwards;
and the signal processing circuit is used for processing the output signal into a control instruction.
3. The plumbing fixture of claim 2, wherein the sensing module further comprises a sensitivity adjuster; the sensitivity adjuster is connected with the signal processing circuit and used for adjusting the amplification gain of the signal processing circuit.
4. The plumbing fixture of claim 3, wherein the infrared detector is a passive infrared detector.
5. The plumbing fixture of claim 3, wherein the sensing module further comprises a filter disposed at a light inlet of the infrared detector.
6. The plumbing fixture of claim 5, wherein the optical filter is an infrared fresnel lens.
7. The plumbing fixture of any one of claims 1-6, wherein the disinfection module includes a controller and an ultraviolet light source; the controller is used for turning on the ultraviolet light source when receiving a control instruction and turning off the ultraviolet light source after the preset time is reached at regular time.
8. The plumbing fixture of claim 7, wherein the disinfection module further comprises a voltage regulator disposed between the ultraviolet light source and the power interface for ensuring that the voltage meets the requirements of the ultraviolet light source.
9. The plumbing fixture of claim 1, wherein the disinfection module further comprises a time adjustment circuit; the time adjusting circuit is connected with the controller and used for adjusting the preset duration.
10. The plumbing fixture of claim 1, comprising at least one of: a toilet and a counter basin.
CN202010114786.5A 2020-02-25 2020-02-25 Sanitary equipment Withdrawn CN111197332A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202010114786.5A CN111197332A (en) 2020-02-25 2020-02-25 Sanitary equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202010114786.5A CN111197332A (en) 2020-02-25 2020-02-25 Sanitary equipment

Publications (1)

Publication Number Publication Date
CN111197332A true CN111197332A (en) 2020-05-26

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN202010114786.5A Withdrawn CN111197332A (en) 2020-02-25 2020-02-25 Sanitary equipment

Country Status (1)

Country Link
CN (1) CN111197332A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111839305A (en) * 2020-07-30 2020-10-30 北京小米移动软件有限公司 Shower control method, shower device, and storage medium

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111839305A (en) * 2020-07-30 2020-10-30 北京小米移动软件有限公司 Shower control method, shower device, and storage medium

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Application publication date: 20200526

WW01 Invention patent application withdrawn after publication