WO2022166507A1 - Couvercle de siège de toilettes intelligent ayant une fonction de désodorisation à atomisation - Google Patents

Couvercle de siège de toilettes intelligent ayant une fonction de désodorisation à atomisation Download PDF

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Publication number
WO2022166507A1
WO2022166507A1 PCT/CN2022/070066 CN2022070066W WO2022166507A1 WO 2022166507 A1 WO2022166507 A1 WO 2022166507A1 CN 2022070066 W CN2022070066 W CN 2022070066W WO 2022166507 A1 WO2022166507 A1 WO 2022166507A1
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WO
WIPO (PCT)
Prior art keywords
toilet
toilet seat
control device
cover
atomization
Prior art date
Application number
PCT/CN2022/070066
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English (en)
Chinese (zh)
Inventor
陈峻
Original Assignee
南京全宇节能技术有限公司
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 南京全宇节能技术有限公司 filed Critical 南京全宇节能技术有限公司
Publication of WO2022166507A1 publication Critical patent/WO2022166507A1/fr

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    • 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

Definitions

  • the utility model relates to the technical field of sanitary equipment, in particular to an intelligent toilet cover with the function of atomization and deodorization.
  • the smart toilet cover originated in the United States and is a kind of sanitary ware with high technology content. It usually has one or more functions such as heating, warm water flushing, warm air drying, sterilization, etc., which can improve the user's comfort in toileting; In daily life, odor is one of the main factors to obtain a comfortable environment. The toilet is the most likely place to produce odor. Generally, in order to eliminate the odor, the existing measures are to cover the space with scented fragrances.
  • Odor or strengthen the ventilation equipment in the bathroom, although it can reduce the odor, but the effect is not good, and it cannot be solved at the first time of the odor, causing the odor to permeate the space; it has the function of air extraction or aromatherapy
  • the intelligent toilet can perform deodorization work in the first time, it is not efficient and cannot effectively remove odor, and the toilet needs to be replaced as a whole, which is expensive, inconvenient and ineffective.
  • the technical problem to be solved by the utility model is to provide an intelligent toilet cover which can deodorize instantly and is simple and convenient to use, aiming at the deficiencies of the prior art.
  • An intelligent toilet cover with atomization and deodorization function comprising a toilet seat, an induction device for sensing a work start-stop signal, an ultrasonic high-frequency oscillation atomization device for spraying deodorant into the toilet cavity, and a main circuit control device;
  • the induction device is arranged on the inner side of the toilet seat; the ultrasonic high-frequency oscillation atomization device is circumferentially arranged on the inner side of the toilet seat close to the toilet cavity; the main circuit control device is installed at the rear end of the toilet seat In the cavity, signals are respectively connected with the induction device and the ultrasonic high-frequency oscillation atomizing device through wires.
  • the sensing device includes an infrared sensor, a pressure sensor and an odor sensor; the infrared sensor is located at the front end of the toilet seat; the pressure sensors are two, symmetrically distributed on both sides of the toilet seat; the odor sensor It is located on the inner side of the rear end of the toilet seat; the infrared sensor, the pressure sensor and the odor sensor are respectively connected to the main circuit control device by means of wires.
  • the ultrasonic high-frequency oscillation atomization device includes an atomizer body, a liquid storage box and a liquid conduit; the liquid storage box is located in the installation cavity at the rear end of the toilet seat, and is used to store the deodorant working fluid;
  • the atomizer bodies are a group, which are evenly arranged on the inner side of the toilet seat close to the toilet cavity. Each atomizer body is connected to the liquid storage box through a catheter, and is connected to the main circuit control device through a wire. signal connection.
  • the main circuit control device includes a microprocessor and an integrated circuit board, the microprocessor is arranged on the integrated circuit board; the microprocessor communicates with the infrared sensor and the pressure sensor through the corresponding plug interface on the integrated circuit board. Connect the signal to the odor sensor and the atomizer body.
  • the side surface of the toilet seat is provided with a manual control device
  • the manual control device includes a manual control panel and a display screen, which are respectively connected with the signal of the microprocessor on the integrated circuit board through wires.
  • the induction device, the ultrasonic high-frequency oscillation atomization device, the main circuit control device, and the manual control device are connected through a circuit, and are powered by a power conversion module located in the installation cavity at the rear end of the toilet seat.
  • the rear hinge of the toilet seat is provided with a toilet cover plate, and the toilet cover plate can be rotated around the hinge, so as to be opened upwards or closed down on the toilet seat.
  • the liquid storage box is provided with a liquid level sensor for monitoring the liquid level of the working liquid, and the liquid level sensor is signally connected to the main circuit control device through a wire.
  • the intelligent toilet cover of the utility model is simple to install, convenient, practical and easy to operate, and the replacement cost is low; the triple induction devices can effectively complement each other, thereby avoiding the problems of misjudgment, missed judgment and false start; the atomizing head of the three-point layout can effectively cover the inside of the toilet
  • the space that is evenly prepared is sprayed into the toilet through the atomizing head, so as to effectively reduce the odor at the first time, avoid the odor from emitting into the space outside the toilet, improve the toilet environment, and increase the comfort of the human body.
  • it is more convenient, noise-free and has better effect.
  • FIG. 1 is an external perspective view of the smart toilet cover.
  • Figure 2 is a schematic diagram of the internal structure of the smart toilet cover.
  • each reference sign represents:
  • the smart toilet cover includes a toilet seat 4 , a sensing device, a main circuit control device, a toilet cover cover 15 , and a manual control device 10 .
  • the sensing device is arranged inside the toilet seat 4, including infrared sensor 1 (model 300MA), pressure sensor 2 (model ZCH304) and odor sensor 3 (model TB600B-SMELL-5), infrared sensor 1 is located in the toilet There are two pressure sensors 2 at the front end of the seat ring 4, which are symmetrically distributed on both sides of the toilet seat 4.
  • the odor sensor 3 is located inside the rear end of the toilet seat 4.
  • the infrared sensor 1, the pressure sensor 2 and the odor sensor 3 pass through wires respectively. 6.
  • Signal connection with the main circuit control device respectively convert the sensed analog signals into digital signals through digital-to-analog conversion and send them to the main circuit control device.
  • the working voltage of the selected sensor is 5V safety extra-low DC voltage, which does not have the danger of electric shock.
  • the ultrasonic high-frequency oscillation atomization device includes an atomizer body 5 (model LH-02), a liquid storage box 7 and a liquid conduit 8; the liquid storage box 7 is located in the installation cavity 14 at the rear end of the toilet seat 4, and is used for Store deodorant working fluid; the atomizer body 5 is a group, which is evenly arranged on the inner side of the toilet seat 4 close to the toilet cavity, and each atomizer body 5 is connected to the liquid reservoir through a conduit 8
  • the box 7 is connected, and at the same time, it is connected to the main circuit control device through the wire 6, and the atomizer body 5 is driven to start and stop by receiving the signal of the main circuit control device.
  • the liquid storage box 7 is provided with a liquid level sensor 9 for monitoring the liquid level of the working liquid.
  • the liquid level sensor 9 is connected to the main circuit control device through a wire, and sends the sensed liquid level signal to the main circuit control device.
  • the main circuit control device includes a microprocessor 11 and an integrated circuit board 13, the microprocessor 11 is arranged on the integrated circuit board 13; the microprocessor 11 communicates with the infrared sensor 1, the pressure sensor 2, The odor sensor 3 , the atomizer body 5 , the liquid level sensor 9 , and the manual control device 10 are signal-connected.
  • the induction device, the ultrasonic high-frequency oscillation atomization device, the main circuit control device, and the manual control device are connected through a circuit, and are powered by the power conversion module 12 located in the installation cavity 14 at the rear end of the toilet seat 4 .
  • the manual control device 10 is arranged on the side surface of the toilet seat 4 , and the manual control device 10 includes a manual control panel and a display screen, which are respectively connected with the microprocessor 11 on the integrated circuit board 13 by means of wires.
  • the rear hinge of the toilet seat 4 is provided with a toilet cover plate 15 , and the toilet cover plate 15 can be rotated around the hinge, so as to be opened upward or closed on the toilet seat 4 downward.
  • the infrared sensor 1 senses a work start signal and sends it to the microprocessor 11.
  • the microprocessor 11 generates a start signal to drive the atomizer body 5 to enter the work ready state.
  • the pressure sensor 2 on the toilet seat 4 senses a person When sitting down, the atomizer body 5 starts to atomize and evenly spray the deodorant working liquid into the toilet cavity, thereby reducing or eliminating odorous gas.
  • the odor sensor 3 cannot detect the odor, the atomizer body 5 stops. Work.
  • the odor sensor 3 detects the odor gas
  • the atomizer body 5 will be activated again, and the atomizer body 5 will stop working until no odor is detected.
  • the start-stop state of the atomizer body 5 can also be directly driven by the control panel on the manual control device 10 .
  • the liquid level sensor 9 When the liquid level sensor 9 senses that the liquid level is lower than the set value, it sends a signal to the main circuit control module, and generates a prompt signal for replenishing the deodorant, which is displayed on the display screen on the manual control device 10, and the odor needs to be replenished. Flashing reminder when the control agent is in use, and a constant light reminder when there is no odor control agent in the liquid storage box.
  • the present utility model provides an idea and method for an intelligent toilet lid with atomization and deodorization function.
  • the above are only the preferred embodiments of the present utility model. It should be pointed out that for those skilled in the art, under the premise of not departing from the principle of the present invention, several improvements and modifications can also be made, and these improvements and modifications should also be regarded as the protection scope of the present invention. All components not specified in this embodiment can be implemented by existing technologies.

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  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Bidet-Like Cleaning Device And Other Flush Toilet Accessories (AREA)

Abstract

La divulgation concerne un couvercle de siège de toilettes intelligent ayant une fonction de désodorisation à atomisation. Le couvercle de siège de toilettes intelligent comprend un siège de toilettes, un dispositif d'induction pour détecter des signaux d'arrêt de début de travail, un dispositif d'atomisation ultrasonore à oscillation haute fréquence pour pulvériser un désodorisant dans une cavité de toilettes, et un dispositif de commande de circuit principal, le dispositif d'induction étant disposé sur un côté interne du siège de toilettes ; le dispositif d'atomisation ultrasonore à oscillation haute fréquence est disposé de manière circonférentielle sur le côté interne du siège de toilettes qui est proche de la cavité de toilettes ; et le dispositif de commande de circuit principal est situé dans une cavité de montage au niveau d'une extrémité arrière du siège de toilettes et est séparément en connexion de signal avec le dispositif d'induction et le dispositif d'atomisation ultrasonore à oscillation haute fréquence au moyen de fils. Le couvercle de siège de toilettes intelligent peut recouvrir efficacement l'espace à l'intérieur de toilettes au moyen de têtes d'atomisation disposées dans une distribution à trois points, et un agent mélangé uniformément est pulvérisé dans les toilettes au moyen des têtes d'atomisation, ce qui permet d'obtenir l'effet d'une réduction efficace des odeurs à un premier instant.
PCT/CN2022/070066 2021-02-08 2022-01-04 Couvercle de siège de toilettes intelligent ayant une fonction de désodorisation à atomisation WO2022166507A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN202120369901.3 2021-02-08
CN202120369901 2021-02-08

Publications (1)

Publication Number Publication Date
WO2022166507A1 true WO2022166507A1 (fr) 2022-08-11

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PCT/CN2022/070066 WO2022166507A1 (fr) 2021-02-08 2022-01-04 Couvercle de siège de toilettes intelligent ayant une fonction de désodorisation à atomisation

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Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102587476A (zh) * 2011-01-11 2012-07-18 松下电器产业株式会社 卫生清洗装置
CN206641812U (zh) * 2016-12-26 2017-11-17 湖北润格卫浴股份有限公司 智能马桶盖
CN208280244U (zh) * 2018-04-26 2018-12-25 朱敏杰 一种抽水马桶防臭装置
CN211143216U (zh) * 2019-10-14 2020-07-31 宁波市科森卫浴科技有限公司 一种具备超声波雾化熏香功能的智能马桶

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102587476A (zh) * 2011-01-11 2012-07-18 松下电器产业株式会社 卫生清洗装置
CN206641812U (zh) * 2016-12-26 2017-11-17 湖北润格卫浴股份有限公司 智能马桶盖
CN208280244U (zh) * 2018-04-26 2018-12-25 朱敏杰 一种抽水马桶防臭装置
CN211143216U (zh) * 2019-10-14 2020-07-31 宁波市科森卫浴科技有限公司 一种具备超声波雾化熏香功能的智能马桶

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