CN209285340U - A toilet seat and self-cleaning and sterilizing toilet - Google Patents

Abstract

The utility model relates to the field of intelligent toilets, and discloses a toilet seat, which includes a seat body, and the lower surface of the seat body is provided with a cleaning nozzle for cleaning the lip surface of the upper end of the toilet bowl. The utility model also discloses a self-cleaning and sterilizing toilet, including a toilet body and the above-mentioned toilet seat, the toilet body includes a toilet bowl and a lip surface provided at the upper end of the toilet bowl, the seat body is rotatably connected to the toilet body, and the cleaning nozzle is used to clean the upper surface of the lip surface. The utility model can self-clean and sterilize the toilet lip surface, reducing bacterial growth and the generation of odor.

Description

A toilet seat and self-cleaning and sterilizing toilet

technical field

The utility model relates to the technical field of intelligent toilets, in particular to a toilet seat and a self-cleaning and sterilizing toilet.

Background technique

While the toilet brings convenience to people, it also brings health and safety issues, although people will flush it after using the toilet. Usually, when a male uses a small toilet, he tends to open the seat ring. However, urine will inevitably splash on the upper surface of the toilet lip, and in most cases, it will not be cleaned in time, or the cleaning is not clean enough. Clean up, it is easy to breed bacteria and cause odor.

Utility model content

(1) Technical problems to be solved

The utility model aims at at least solving one of the technical problems existing in the prior art or the related art.

One purpose of the present utility model is to provide a toilet seat, which can self-clean and sterilize the lip surface of the toilet, so as to reduce the growth of bacteria and the generation of peculiar smell.

Another purpose of the utility model is to provide a self-cleaning and sterilizing toilet, which can automatically spray and clean the lip surface of the toilet through the toilet seat, so as to reduce the growth of bacteria and the generation of peculiar smell.

(2) Technical solutions

In order to solve the above technical problems, on the one hand, the utility model provides a toilet seat, which includes a seat body, the lower surface of the seat body is provided with a cleaning nozzle for cleaning the lip surface of the upper end of the toilet bowl.

Wherein, the inlet of the cleaning nozzle is connected with a cleaning pipeline.

Wherein, the lower surface of the seat ring body extends downwards with an outer ring and an inner ring located inside the outer ring, a cavity for accommodating the cleaning nozzle is defined between the outer ring and the inner ring, and the cleaning nozzle The nozzle is arranged close to the outer ring and inclined downward toward the inner ring.

Wherein, the cleaning pipeline is arranged along the cavity, the cleaning pipeline is fixed in the cavity through a connecting piece and/or the cleaning pipeline is packaged in the cavity.

Wherein, the cleaning nozzle is connected to the cleaning and sterilization device through the cleaning pipeline.

Specifically, the cleaning and sterilizing device may be a combination of one or more of a steam generating device, a cleaning water heating device or a sterilizing water storage device;

The end of the cleaning pipeline is connected with a quick connector, and is connected with the cleaning and sterilization device through the quick connector.

Wherein, the cleaning nozzle includes one or more. When there is one cleaning nozzle, the cleaning nozzle is arranged on the lower surface of the front end of the seat ring body. When there are multiple cleaning nozzles, the multiple cleaning nozzles The cleaning nozzles are respectively arranged on the lower surface of the front end and the lower surface of the side end of the seat ring body.

On the other hand, the utility model also provides a self-cleaning and sterilizing toilet, including a toilet body and the toilet seat described in the above technical solution, the toilet body includes a urinal and a lip surface arranged at the upper end of the urinal, The seat ring body is rotatably connected with the toilet body, and the cleaning nozzle is used for cleaning the upper surface of the lip.

Wherein, the cleaning and sterilizing device is in communication with the water inlet pipeline of the toilet.

Wherein, the cleaning and sterilizing device is connected to the water inlet pipeline of the toilet through a filter device;

A solenoid valve and a distributor are sequentially arranged on the water inlet pipeline between the filtering device and the cleaning and sterilizing device.

Wherein, a control unit is also included, and the cleaning and sterilization device, the solenoid valve, and the distributor are all connected to the control unit.

Wherein, it also includes a flushing module connected to the control unit, a seat heating module, a temperature sensor and a seating sensor.

Wherein, the control unit communicates with the mobile terminal and the cloud respectively.

Wherein, a control panel is also included, and the control panel is arranged on one side of the toilet body; the control unit is arranged in the control panel.

Wherein, it also includes a power device connected with the control unit, the power device is connected with the seat ring body and the toilet lid for covering the seat ring body.

Wherein, the rear end of the seat ring body is provided with a drying module, and the drying module is provided with a drying air outlet, and the drying air outlet faces the front end of the seat ring body.

Wherein, the cleaning and sterilizing device is arranged in the water inlet tank at the rear end of the toilet.

(3) Beneficial effects

Compared with the prior art, the utility model has the following advantages:

The utility model provides a toilet seat and a self-cleaning and sterilizing toilet. On the basis of the structure of the existing toilet, the lower surface of the seat is provided with a cleaning nozzle for cleaning the lip surface of the toilet. When the seat is put down, the seat and The upper surface of the lip surface is opposite to each other, and the surface of the lip surface is cleaned and sterilized by opening the cleaning nozzle, and the urine splashed on the surface of the lip surface is automatically removed, which reduces the growth of bacteria and the generation of peculiar smell, and improves the user experience.

Description of drawings

Fig. 1 is the front structural schematic diagram of the toilet seat of the embodiment of the utility model;

Fig. 2 is a schematic cross-sectional view of a toilet seat according to an embodiment of the present invention;

Fig. 3 is a three-dimensional structural schematic diagram of a self-cleaning and sterilizing toilet according to an embodiment of the present invention;

Fig. 4 is a side view of the self-cleaning and sterilizing toilet according to the embodiment of the utility model;

Fig. 5 is a control principle diagram of the embodiment of the utility model.

In the figure: 1: seat ring body; 2: cleaning nozzle; 3: cleaning pipeline; 31: quick connector; 32: buckle; 4: lower sealing plate; 5: toilet body; 51: urinal; 52: lip surface ;6: toilet seat; 7: control panel; 8: drying outlet; 9: water tank.

Detailed ways

Below in conjunction with accompanying drawing and embodiment, the specific embodiment of the utility model is described in further detail. The following examples are used to illustrate the utility model, but not to limit the scope of the utility model.

In the description of the present utility model, it should be noted that the orientation or positional relationship indicated by the terms "front" and "rear" is defined based on the position where the user is standing, with the user facing the toilet as the benchmark, and the toilet or the seat is close to the user. "Front" and "rear" away from the user are only for the convenience of describing the utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot It should be understood as a limitation of the present utility model.

In the description of the present utility model, it should be noted that, unless otherwise clearly stipulated and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection or a flexible connection. Detachable connection, or integral connection; it can be mechanical connection or electrical connection; it can be direct connection or indirect connection through an intermediary, and it can be the internal communication of two components. Those of ordinary skill in the art can understand the specific meanings of the above terms in the present invention depending on the specific circumstances.

In addition, in the description of the present utility model, unless otherwise specified, the meanings of "multiple", "multiple roots" and "multiple groups" are two or more.

The content of the utility model is described below through two specific embodiments, but they are not used to limit the protection scope of the utility model.

Example 1

As shown in Figure 1-2, Embodiment 1 of the present utility model provides a toilet seat, which includes a seat body 1, and the lower surface of the seat body 1 is provided with a lip surface for cleaning the upper end of the toilet bowl. The cleaning nozzle 2; by opening the cleaning nozzle 2 to clean and sterilize the surface of the lip surface, the urine splashed on the surface of the lip surface is automatically removed, reducing the growth of bacteria and the generation of peculiar smell, and improving the user experience.

In order to provide spray washing water to the cleaning nozzle 2, the inlet of the cleaning nozzle 2 is connected with a cleaning pipeline 3; Specifically, the cleaning and sterilizing device can be a combination of one or more of a steam generating device, a cleaning water heating device, or a sterilizing water storage device, so as to provide high-temperature steam or high-temperature water or sterilizing water, or multiple mixtures, for the cleaning nozzle 2 Wait for the spray water.

Preferably, the end of the cleaning pipeline 3 can be connected with a quick connector 31, and the quick connection with the cleaning and sterilization device can be realized through the quick connector 31, saving connection time.

Specifically, in order to facilitate the installation of the cleaning nozzle 2, the lower surface of the seat ring body 1 extends downwards with an outer ring and an inner ring located inside the outer ring, and a housing is defined between the outer ring and the inner ring. The cavity of the cleaning nozzle 2 is provided, and the cleaning nozzle 2 is arranged close to the outer ring and inclined downward toward the direction of the inner ring. In order to be able to spray and wash from the outside of the lip surface to the inside, the spray water directly flows into the urinal, so as to prevent the spray water from flowing out from the outside of the lip surface and wet the outer wall of the toilet.

In order to facilitate the layout and installation of the cleaning pipeline 3, the cleaning pipeline 3 is arranged along the cavity, and the cleaning pipeline 3 can be fixed in the cavity by a connector such as a buckle 32, a cable tie, etc., or The cleaning pipeline 3 is directly packaged in the cavity. Of course, the cleaning pipeline 3 can also be fixed in the cavity with a connector and then packaged. It can be completed by snapping the lower sealing plate 4 to the lower part of the cavity. Encapsulated to prevent the cleaning pipeline 3 from loosening or falling off during the repeated rotation of the toilet seat.

The cleaning nozzle 2 may include one or multiple. Usually, the urine splashing area is concentrated in the front area of the lip surface. When there is one cleaning nozzle 2, the cleaning nozzle 2 is located on the The lower surface of the front end of the seat ring body 1 is used to focus on cleaning the urine concentration area on the lip surface; when there are multiple cleaning nozzles 2, a plurality of cleaning nozzles 2 are separately arranged on the bottom of the seat ring body 1 The lower surface of the front end and the lower surface of the side end are used to fully clean and sterilize the entire area of the lip surface.

Example 2

As shown in Figures 3-4, a self-cleaning and sterilizing toilet provided by Embodiment 2 of the present utility model mainly includes the toilet body 5 and the toilet seat described in Embodiment 1, and of course also includes a cover for the toilet seat The toilet cover 6 on the ring, the toilet body 5 includes a urinal 51 and a lip surface 52 arranged at the upper end of the urinal 51, the seat body 1 is rotatably connected to the toilet body 5, and the connection method It is the same as the connection between the existing toilet seat and the toilet, and will not be repeated here. The lower surface of the seat body 1 is provided with a cleaning nozzle 2, and the cleaning nozzle 2 is used to clean the upper surface of the lip surface 52. When the toilet seat is put down, the seat body 1 is opposite to the upper surface of the lip surface 52, and the cleaning nozzle 2 is opened to spray high-temperature water, sterilizing water or high-temperature steam to clean and sterilize the upper surface of the lip surface 52, and automatically remove any splashes. The urine on the upper surface of the lip surface 52 reduces the growth of bacteria and the generation of peculiar smell, and the user experience is good.

In an embodiment of the present invention, the cleaning and sterilizing device is connected with the water inlet pipeline of the toilet, and the cleaning and sterilizing device is provided with cleaning and sterilizing water through the water inlet pipeline of the toilet.

Wherein, the cleaning and sterilizing device is connected to the water inlet pipeline of the toilet through a filter device to filter impurities in the water entering the cleaning and sterilizing device to prolong the service life;

The water inlet pipeline between the filter device and the cleaning and sterilization device is also provided with a solenoid valve and a distributor in order to facilitate the control of the on-off of the water circuit and the flow rate of the water inlet.

In order to realize automatic control, as shown in Figure 5, the utility model embodiment also includes a control unit, the cleaning and sterilization device, the solenoid valve, and the distributor are all connected to the control unit, and the corresponding control unit is automatically controlled by the control unit. The module starts and stops.

Specifically, the embodiment of the utility model also includes a flushing module connected to the control unit, a seat heating module, a temperature sensor, and a seating sensor. The flushing module is connected with a flushing pipeline, and the flushing pipeline passes through the distributor and The water inlet pipeline of the toilet is connected, and the flushing module is automatically controlled by the control unit to flush the urinal, and the flushing water flow is distributed to the flushing pipeline through the distributor. The temperature sensor can detect the heating temperature of the seat and feed it back to the control unit. When heating, the seat is automatically heated by the seat heating module, which is convenient for using the toilet in cold weather. The seat sensor can detect whether the human body is already sitting on the toilet. When it is detected that the human body is sitting on the toilet, the lip surface cleaning will not be performed.

Wherein, the control unit communicates with the mobile terminal and the cloud respectively, so that the toilet can be controlled to perform various operations through the mobile terminal such as a mobile phone, a tablet computer, a notebook computer, etc., and various data of the user using the toilet such as usage habits can be collected through the cloud. Use time and other storage to facilitate the analysis of the user's health indicators.

In order to facilitate manual control, as shown in Figure 1, a control panel 7 may also be included, the control panel 7 is arranged on one side of the toilet body 5, and is usually arranged on the right side of the toilet body 5 according to usage habits, of course, It can also be arranged on the left side of the toilet body 5; the control unit is preferably arranged in the control panel 7, and the upper surface of the control panel 7 can be provided with buttons corresponding to each functional module.

Wherein, it also includes a power device connected with the control unit, the power device is connected with the seat body 1 and the toilet cover 6, and the opening and closing of the seat body 1 and the toilet cover 6 are automatically controlled by the power device to avoid Human hands touch the toilet to reduce bacterial infection.

Wherein, the rear end of the seat ring body 1 is provided with a drying module, and the drying module is provided with a drying air outlet 8, and the drying air outlet 8 faces the front end of the seat ring body 1 for key points To dry the front end of the lip surface of the toilet, there is a drying fan inside the drying air outlet 8, which can provide swinging wind to dry the entire lip surface to the greatest extent. The drying module can also be used to dry human body parts .

In order to make full use of the internal space of the toilet and reduce the external occupied space, the cleaning and sterilization device is preferably arranged in the water inlet tank 9 at the rear end of the toilet.

It can be seen from the above embodiments that the utility model cleans and sterilizes the surface of the lip surface through the cleaning nozzle, automatically removes the urine splashed on the surface of the lip surface, reduces the growth of bacteria and the generation of peculiar smell, and improves the user experience .

The above descriptions are only preferred embodiments of the present utility model, and are not intended to limit the present utility model. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present utility model shall be included in the Within the protection scope of the present utility model.

Claims (16)

1. A toilet seat, characterized in that it comprises a seat body, the lower surface of the seat body is provided with a cleaning nozzle for cleaning the lip surface of the upper end of the toilet bowl, and the inlet of the cleaning nozzle is connected with a cleaning nozzle. Pipeline, an outer ring and an inner ring located inside the outer ring extend downwards from the lower surface of the seat ring body, and a cavity for accommodating the cleaning nozzle is defined between the outer ring and the inner ring. 2 . The toilet seat according to claim 1 , wherein the cleaning nozzle is disposed close to the outer ring and inclined downward toward the inner ring. 3 . 3. The toilet seat according to claim 2, characterized in that, the cleaning pipeline is arranged along the cavity, and the cleaning pipeline is fixed in the cavity through a connecting piece and/or the cleaning pipeline is A pipeline is encapsulated in the cavity. 4. The toilet seat according to claim 3, characterized in that, the cleaning nozzle is connected to a cleaning and sterilizing device through the cleaning pipeline. 5. The toilet seat according to claim 4, wherein the cleaning and sterilizing device is a combination of one or more of a steam generating device, a cleaning water heating device or a sterilizing water storage device; The end of the cleaning pipeline is connected with a quick connector, and is connected with the cleaning and sterilization device through the quick connector. 6. The toilet seat according to any one of claims 1-5, wherein the cleaning nozzle includes one or more, and when there is one cleaning nozzle, the cleaning nozzle is arranged on the seat The lower surface of the front end of the ring body. When there are multiple cleaning nozzles, the plurality of cleaning nozzles are respectively arranged on the lower surface of the front end and the lower surface of the side end of the seat ring body. 7. A self-cleaning and sterilizing toilet, comprising a toilet body, the toilet body including a urinal and a lip surface arranged at the upper end of the urinal, characterized in that, it also includes a toilet as described in any one of claims 1-6 A toilet seat, the seat body is rotatably connected to the toilet body, and the cleaning nozzle is used to clean the upper surface of the lip. 8. The self-cleaning and sterilizing toilet according to claim 7, wherein when the cleaning nozzle is connected to the cleaning and sterilizing device through the cleaning pipeline, the cleaning and sterilizing device communicates with the water inlet pipeline of the toilet . 9. The self-cleaning and sterilizing toilet according to claim 8, wherein the cleaning and sterilizing device is connected to the water inlet pipeline of the toilet through a filter device; A solenoid valve and a distributor are sequentially arranged on the water inlet pipeline between the cleaning and sterilization device and the filtering device. 10 . The self-cleaning and sterilizing toilet according to claim 9 , further comprising a control unit, and the cleaning and sterilizing device, the solenoid valve, and the distributor are all connected to the control unit. 11 . 11. The self-cleaning and sterilizing toilet according to claim 10, further comprising a flushing module connected to the control unit, a seat heating module, a temperature sensor and a seating sensor. 12. The self-cleaning and sterilizing toilet according to claim 10, characterized in that the control unit communicates with the mobile terminal and the cloud respectively. 13. The self-cleaning and sterilizing toilet according to claim 10, further comprising a control panel, the control panel is arranged on one side of the toilet body; the control unit is arranged in the control panel. 14. The self-cleaning and sterilizing toilet according to claim 10, further comprising a power device connected to the control unit, the power device is connected to the seat ring body and is used to cover the seat ring The toilet lid on the body is connected. 15. The self-cleaning and sterilizing toilet according to any one of claims 7-14, characterized in that, the rear end of the seat body is provided with a drying module, and the drying module is provided with a drying air outlet, so that The drying air outlet faces the front end of the seat ring body. 16. The self-cleaning and sterilizing toilet according to claim 8, wherein the cleaning and sterilizing device is arranged in the water inlet tank at the rear end of the toilet.