CN212661744U - Cleaning device capable of disinfecting, washing and drying toilet seat - Google Patents

Abstract

The utility model discloses a can disinfect, wash and dry cleaning device to toilet seat pad belongs to the clean technical field of closestool. The cleaning device comprises a control module and a cleaning module; the control module is internally provided with a control room, a disinfectant storage box, a disinfectant control component, a municipal water supply control component and a hot air supply control component; the cleaning module is externally provided with a module box, and internally provided with a disinfectant flushing pipe, a municipal water supply flushing pipe and an air pipe. The utility model has the advantages of simple structure, extensive applicability, and can be used for various toilet lids on the market which need to improve the effects of disinfection, washing and drying. When the user uses the closestool cushion regularly without using the functions of disinfecting, washing and drying the closestool cushion, the closestool is also a regular sitting closestool. When the functions of disinfection, flushing and drying are needed, the toilet seat can be automatically cleaned only by connecting a mains supply interface, covering the toilet seat cover and pressing a key cleaning button. The entire cleaning process takes only a few seconds to complete.

Description

Cleaning device capable of disinfecting, washing and drying toilet seat

Technical Field

The utility model belongs to the technical field of the closestool is clean, a can disinfect, wash and dry cleaning device to toilet seat pad is related to.

Background

The toilet bowl, also called as a toilet bowl, is an indispensable important sanitary product in the present life. When the closestool is needed to be used, the problem of daily excretion can be easily solved by only opening the closestool cover and sitting on the closestool cushion. The toilet in public places has different use habits and complicated health conditions because of more users, and the seat cushion is easy to cause cross contamination among users. Meanwhile, the toilet seat pad looks cold in winter, the user feels poor when using the toilet seat pad, and the user is very easy to catch a cold. The existing intelligent closestool needs to replace a closestool cover and a seat cushion or replace the whole closestool frequently, and the cost is too high for common users. Therefore, the research and development of a cleaning device which is simple in structure, convenient to use, safe, sanitary, economical and practical is particularly urgent, and the cleaning device is developed.

SUMMERY OF THE UTILITY MODEL

The utility model aims at the above-mentioned problem that prior art exists, provide a simple structure, simple to operate, do not destroy original closestool design style again, can disinfect, wash and the cleaning device who dries the toilet seat pad simultaneously.

The purpose of the utility model can be realized by the following technical scheme: the existing conventional closestool body structure is reserved, and the problems can be solved only by installing a cleaning device below the closestool cover. When the user uses the closestool cushion regularly and does not need to use the cleaning function of the closestool cushion, only the commercial power interface needs to be pulled down, and thus the closestool is also a regular sitting closestool. When the cleaning function is needed, the disinfection, washing and drying process can be completed only by plugging the commercial power interface of the cleaning device and pressing the one-key cleaning button. A user only needs to open the toilet cover after a few seconds and normally use the toilet according to the using method of the conventional sitting type toilet.

The cleaning device capable of disinfecting, washing and drying the toilet seat cushion comprises a control module and a cleaning module; the control module is internally provided with a control room, a disinfectant storage box, a disinfectant control component, a municipal water supply control component and a hot air supply control component; the city water supply control component is connected with an external city water supply interface; the control room is connected with a mains supply interface; the cleaning module is externally provided with a module box, and a disinfectant flushing pipe, a city water flushing pipe and an air pipe are internally arranged; the disinfectant control assembly is connected with the disinfectant flushing pipe, the municipal water supply control assembly is connected with the municipal water supply flushing pipe, and the hot air supply control assembly is connected with the air pipe through pipelines; the module box is of a hollow strip structure and is used for accommodating and fixing a disinfectant flushing pipe, a municipal water supply flushing pipe and an air pipe; the module box, the disinfectant flushing pipe, the city water flushing pipe and the air pipe are all provided with small holes on the side walls.

Furthermore, a high-pressure water pump is respectively arranged in the disinfectant control assembly and the municipal water supply control assembly.

Furthermore, the module box, the disinfectant flushing pipe, the municipal water flushing pipe and the small holes on the side walls of the air pipes are respectively opposite to each other one by one.

Furthermore, a water retaining part and a sprinkler head are arranged in the outlet direction of the small holes on the disinfectant flushing pipe and the municipal water supply flushing pipe.

Furthermore, the control module is externally provided with a one-key cleaning button, and the one-key cleaning button is connected with the control room.

Furthermore, the control module is externally provided with a disinfectant feed inlet or a disinfectant feed pipe.

Furthermore, the lower side wall of the module box is also provided with a ring of elastic water-stop components, such as rubber or other.

Furthermore, the outer side wall of the control module is provided with a fixing component, such as a sucker, a double-sided adhesive tape or the like.

Further, the outer side wall of the cartridge is provided with fastening means, such as glue, double sided tape or the like.

Compared with the prior art, the utility model has simple structure and wide applicability, and can be used for various toilet covers on the market which need to improve the effects of disinfection, washing and drying. When the user uses the closestool cushion regularly without using the functions of disinfecting, washing and drying the closestool cushion, the closestool is also a regular sitting closestool. When the functions of disinfection, flushing and drying are needed, the toilet seat can be automatically cleaned only by connecting a mains supply interface, covering the toilet seat cover and pressing a key cleaning button. The entire cleaning process takes only a few seconds to complete. Have warm braw stoving function in this design, the closestool cushion body is felt relatively poorly during ice-cold weather, utilizes warm braw stoving heating closestool cushion to comfortable temperature, promotes the comfort level of user when like the lavatory, also can prevent the emergence of flu simultaneously. In order to prevent the cleaning liquid from flowing outwards in the cleaning process, the design also adds an elastic water-proof sealing ring at the contact part of the toilet cover and the toilet seat so that the cleaning waste water generated after the disinfectant or commercial water is flushed away the toilet seat can be sealed and directly discharged from the toilet.

Drawings

Fig. 1 is a schematic perspective view of a cleaning device for disinfecting, washing and drying a toilet seat.

Fig. 2 is a perspective view of the cleaning device for disinfecting, washing and drying a toilet seat of fig. 1 installed in a toilet.

Fig. 3 is a schematic perspective view of an elastic water-stop member of a cleaning device for disinfecting, washing and drying a toilet seat.

FIG. 4 is a partial sectional view of the elastic water-stop member of the cleaning device for disinfecting, rinsing and drying the seat of a toilet seat mounted on the toilet lid.

100. A toilet body; 200. a toilet seat pad; 300. a toilet lid; 400. an elastic water-stop member; 401. a first inner side wall; 402. a second inner side wall; 500. a control module; 501. a municipal water supply joint; 502. a mains supply connector; 503. a one-key cleaning button; 504. a disinfectant feed inlet; 505. fixing the component; 600. a cleaning module; 601. a first side wall; 602. a second side wall; 603. a third side wall.

Detailed Description

The following are specific embodiments of the present invention and the accompanying drawings are used to further describe the technical solution of the present invention, but the present invention is not limited to these embodiments.

Example one

As shown in fig. 1 and 2, a conventional toilet generally includes a toilet body 100, a toilet seat 200, and a toilet lid 300. Two sides of the rear end of the toilet cover 300 and two sides of the rear end of the toilet seat 200 are generally rotatably connected through a rotating shaft; both sides of the rear end of the toilet seat 200 are mounted on a rotary shaft provided at the rear end of the toilet body 100. The toilet lid 300 is provided for the purpose of dust prevention, and more importantly, for the purpose of reducing the spread of offensive odors inside the toilet body 100. Thus, the typical shape design of the toilet lid 300 in the market basically comprises a cover plate and a lip extending from the outer edge of the cover plate, and the lip covers and wraps the toilet seat 200.

The cleaning device for disinfecting, washing and drying the toilet seat 200 comprises a control module 500 and a cleaning module 600. The cleaning module 600 may be fixedly installed at a lower outer edge portion of the cover plate of the toilet lid 300, or may be installed at a lip portion extended from the outer edge portion of the cover plate of the toilet lid 300; the control module 500 only needs to be fixed to the toilet body 100 or the wall of the toilet. The control module 500 and the cleaning module 600 are connected by a pipe.

The control module 500 is internally provided with a control room, a disinfectant storage box, a disinfectant control component, a municipal water supply control component and a hot air supply control component. The city water supply control assembly is connected with a city water supply connector 501 and a city water supply interface of the toilet. The control room is connected with a mains supply connector 502 and a mains supply interface in the toilet. When a user does not need to use cleaning for a long time or wants to turn off the cleaning function, the power connector of the cleaning device can be directly pulled out from the commercial power interface of the toilet. In order to meet the requirements of convenience for users and simplified operation steps, a one-key cleaning button 503 is specially arranged on the outer side of the control module 500, and the one-key cleaning button 503 is connected with the control room. When the user presses the one-button cleaning button 503, the disinfection, water washing and drying processes can be controlled by the controller, and all cleaning operations can be automatically completed within a few seconds. The outer side of the control module 500 is provided with a disinfectant feed opening 504 or a disinfectant feed pipe, so that disinfectant can be supplemented from the outer side of the control module 500 conveniently and timely, and the using effect is optimized.

The outer side wall of the control module 500 is provided with a fastening component 505, such as a suction cup, a double-sided tape or the like. Thus, the control module 500 can be more conveniently adhered to the toilet body 100 or the wall of the toilet. When the control module 500 has a fault, the control module can be conveniently taken down for maintenance.

The cleaning module 600 comprises a disinfectant flushing pipe, a city water flushing pipe, an air pipe and a module box. The disinfectant flushing pipe, the city water flushing pipe and the air pipe are respectively provided with a plurality of small holes, and the opening directions of the small holes are crossed with the upper end surface of the toilet seat cushion 200. In order to enhance the flushing effect and improve the flushing efficiency, a water retaining part and a sprinkler head can be arranged in the outlet direction of the small holes of the disinfectant flushing pipe and the municipal water flushing pipe. Therefore, the using amount of the disinfectant and the municipal water supply can be saved, and the subsequent work of removing the disinfectant and cleaning the municipal water supply can be reduced. The opening direction of the air outlet of the small hole on the air pipe can be parallel to the upper end surface of the toilet seat 200, so that the seat is easy to dry. The number, arrangement, size and shape of the holes can be determined according to the type of the seat 200.

The module box is in a hollow strip-shaped structure and is used for accommodating and fixing a disinfectant flushing pipe, a municipal water supply flushing pipe and an air pipe. The first side wall 601 of the module box is provided with a plurality of small holes which are respectively arranged opposite to the washing ports on the disinfectant washing pipe and the municipal water supply washing pipe and the air outlet on the air pipe. In order to keep the original design style of the toilet lid 300 and reduce the use cost of the user, the second sidewall 602 or the third sidewall 603 of the module box is provided with an adhesive block, so that the module box can be quickly fixed on the toilet lid 300. When the toilet seat 200 is washed with disinfectant and water, it is difficult to avoid the liquid flowing out from the gap between the toilet lid 300 and the seat, and in order to solve the above contradiction, a ring of elastic water-stop member 400, such as rubber or others, is especially arranged on the side wall of the module box. As shown in fig. 3 and 4. The elastic water-stop member 400 is an L-shaped rubber ring. The first inner side wall 401 and the second inner side wall 402 of the L-shaped rubber ring are respectively fixed on the fourth side wall and the first side wall 601 of the module box. Of course, according to the type of the toilet lid 300, other shapes of the rubber ring may be used, such as a single-side arc shape or other shapes that can achieve the technical effect of elastic water isolation.

The general outline of the common toilet seat 200 on the market generally has an O shape, a U shape or a V shape, and the outlines of the module box, the disinfectant flushing pipe, the city water flushing pipe and the air pipe in the cleaning device related to the utility model can be selected according to the type of the toilet seat 200 so as to meet the actual requirement as the reference. The disinfectant flushing pipe, the city water flushing pipe and the air pipe surround the outer edge of the toilet lid 300 and are stacked or placed in parallel in the module box.

The disinfectant control component and the municipal water supply control component are respectively provided with a high-pressure water pump module. The disinfectant storage box is connected with a high-pressure water pump module in the disinfectant control assembly and a disinfectant flushing pipe in the cleaning module 600; the city water supply interface in the toilet is connected with a high pressure water pump module in the city water supply control assembly and a city water supply flushing pipe in the cleaning module 600. The hot air supply control component imitates the working principle of an electric hair drier, and a resistance wire is arranged in an air outlet of the hot air supply control component. The air outlet of the hot air supply control assembly is connected with the air pipe in the cleaning module 600. The control room controls the working sequence and the working time of the disinfectant control assembly, the municipal water supply control assembly and the hot air supply control assembly.

Principle of operation

When a person enters the toilet, the toilet lid 300 is closed, and whether the commercial power interface between the toilet and the toilet is connected or not is checked. The system automatically enters the cleaning mode by connecting the mains interface and then pressing a one-touch clean button 503.

1. A first disinfection procedure: the control room sends an operation instruction to the disinfectant control component, the high-pressure water pump pumps out the disinfectant, the disinfectant enters the disinfectant flushing pipe in a high-pressure airflow mode after being pressurized, and then the disinfectant is sprayed out through the small holes on the pipeline of the disinfectant flushing pipe, the water retaining part and the spraying head and finally sprayed on the toilet seat cushion 200 through the small holes on the module box. The control room controls the disinfection time, and when the washing time reaches a preset mode, the water pump stops working.

2. A second step of a washing program: after receiving the signal of the completion of the disinfection program, the control room continuously sends an operation instruction to the city water supply control component, the city water is pumped by the high-pressure water pump, and after pressurization, the city water enters the city water supply flushing pipe in a high-pressure air flow mode, and then is sprayed out through the small holes on the city water supply flushing pipe pipeline, the water retaining part and the spraying head, and finally is sprayed on the toilet seat cushion 200 through the small holes on the module box. And the control room controls the cleaning time, and when the cleaning time reaches a preset mode, the water pump stops working.

The conventional toilet seat 200 has a slope structure with a high outer circumference and a low inner circumference, and is designed to allow urine or water remaining on the toilet seat 200 to flow into the toilet bowl by gravity. At this time, the city water and the disinfectant sprayed in the first step flow into the toilet bowl and then flow out of the drainage pipe of the toilet bowl. Because the rubber pad is arranged at the contact part of the module box and the toilet seat pad 200, the flushing liquid is effectively prevented from flowing out from the outer edge of the toilet cover 300.

3. And step three, a drying program, namely, after receiving a signal of finishing the commercial water supply cleaning program, the control room continuously sends an operation instruction to the hot air supply control assembly. A fan in the hot air supply control assembly starts to operate, generated hot air is blown into the air pipe and is sprayed out through small holes in the air pipe, and finally the hot air is sprayed on the toilet seat cushion 200, so that residual water stains on the toilet seat cushion 200 are quickly dried; meanwhile, the temperature of the toilet seat pad 200 is increased, so that the toilet seat pad is heated to a comfortable contact temperature of a human body, and the comfort level of a user in a toilet is improved.

When the toilet seat 200 is not used for cleaning for a long time or the cleaning function of the toilet seat 200 is required to be turned off, the power plug is directly unplugged from the mains supply interface of the toilet. The cleaning device has simple structure, convenient installation and strong universality, and can be widely applied to toilet covers 300 with various specifications on the market.

Example two

The structure and principle of the present embodiment are substantially the same as those of the first embodiment, and the substantially same parts are not described redundantly, but only different parts are described, and the different parts are: the cleaning module 600 includes a rinsing pipe, a drying pipe, and a module box. The flushing pipe and the drying pipe are arranged in the module box and are stacked or arranged below the toilet cover 300 side by side around the outer edge of the toilet cover 300, the flushing pipe, the drying pipe and the module box are all of hollow strip structures, and a plurality of small holes used for flushing and drying the toilet are formed in one side wall of the module box. The control module 500 comprises a disinfectant storage tank, a city water supply pipe, a high-pressure water pump module and a control room. The water inlet of the high-pressure water pump module is connected in parallel with the disinfectant storage tank and the city water supply pipe respectively, and the water outlet is connected with the flushing pipe in the cleaning module 600. The high pressure water pump module is controlled by a control room program. Compared with the first embodiment, the disinfectant liquid flushing pipe and the city water flushing pipe in the first embodiment can be used together with a set of flushing pipe, and the disinfectant liquid high-pressure water pump module and the city water high-pressure water pump module can also be used together with a set of high-pressure water pump module. The space occupied by the flush tube can be reduced, and the overall size of the control module 500 can be reduced.

EXAMPLE III

The structure and principle of this embodiment are basically the same as those of the second embodiment, and the parts that are basically the same are not described redundantly, but only different parts are described, and the different parts are: the cleaning module 600 comprises a washing chamber and a drying chamber; the washing chamber and the drying chamber surround the outer edge of the toilet lid 300 and are stacked or arranged below the toilet lid 300 side by side, and both are hollow strip structures. A plurality of small holes which are respectively used for washing and drying the closestool are respectively arranged on one side wall of the washing cavity and one side wall of the drying cavity. The control module 500 comprises a disinfectant storage tank, a city water supply pipe, a high-pressure water pump module and a control room. The water inlet of the high-pressure water pump module is connected in parallel with the disinfectant storage tank and the city water supply pipe respectively, and the water outlet is connected with the flushing cavity in the cleaning module 600. The high pressure water pump module is controlled by a control room program. Compared with the second embodiment, the inner cavity of the module box in the second embodiment can be directly divided into two parts to be used as a washing pipe and a drying pipe. Therefore, raw materials of the water pipe and the air pipe can be saved, more importantly, the processing time can be saved, the processing difficulty of the process can be reduced, and meanwhile, the working efficiency of the flushing pipe and the drying pipe can also be improved.

The above is only a preferred embodiment of the present invention, and not intended to limit the scope of the claims, and it will be apparent to those skilled in the art that various other changes and modifications can be made based on the above-described technical solutions and concepts, and all such changes and modifications should fall within the scope of the claims of the present invention.

Claims (9)

1. A cleaning device capable of disinfecting, washing and drying a toilet seat is characterized by comprising a control module and a cleaning module; the control module is internally provided with a control room, a disinfectant storage box, a disinfectant control component, a municipal water supply control component and a hot air supply control component; the city water supply control component is connected with an external city water supply interface; the control room is connected with a mains supply interface; the cleaning module is externally provided with a module box, and a disinfectant flushing pipe, a city water flushing pipe and an air pipe are internally arranged; the disinfectant control assembly is connected with the disinfectant flushing pipe, the municipal water supply control assembly is connected with the municipal water supply flushing pipe, and the hot air supply control assembly is connected with the air pipe through pipelines; the module box is of a hollow strip structure and is used for accommodating and fixing a disinfectant flushing pipe, a municipal water supply flushing pipe and an air pipe; the module box, the disinfectant flushing pipe, the city water flushing pipe and the air pipe are all provided with small holes on the side walls.

2. The cleaning device as claimed in claim 1, wherein a high pressure water pump is provided in each of the sterilizing liquid control unit and the city water control unit.

3. The cleaning device for disinfecting, washing and drying a toilet seat as claimed in claim 1, wherein the small holes on the side walls of the module case, the disinfectant flushing pipe, the city water flushing pipe and the air pipe are respectively aligned one by one.

4. The cleaning device for disinfecting, rinsing and drying a toilet seat as claimed in claim 1, wherein the water-retaining member and the spray head are provided in the direction of the outlet of the small hole of the disinfecting liquid rinsing pipe and the commercial water rinsing pipe.

5. The cleaning device for disinfecting, washing and drying a toilet seat as claimed in claim 1, wherein the control module is externally provided with a one-key cleaning button, and the one-key cleaning button is connected with the control room.

6. The cleaning device for disinfecting, washing and drying a toilet seat as claimed in claim 1, wherein the control module is externally provided with a disinfectant feeding port or a disinfectant feeding pipe.

7. The cleaning device for disinfecting, washing and drying a toilet seat as claimed in claim 1, wherein the module case is further provided at a lower side wall thereof with a ring of elastic water-stop member.

8. The cleaning device for disinfecting, washing and drying a toilet seat as claimed in claim 1, wherein the outer side wall of the control module is provided with a fixing member.

9. The cleaning device for disinfecting, washing and drying a toilet seat as claimed in claim 1, wherein the module case is further provided at its outer side wall with a fixing member.

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