CN213665032U - Automatic disinfection toilet lid and closestool - Google Patents

Abstract

The utility model provides an automatic disinfection toilet cover and a toilet, wherein the automatic disinfection toilet cover comprises a cover body with blocking edges around and a seat ring rotationally connected with the cover body, and the cover body and the upper surface of the seat ring are enclosed to form a cleaning cavity; be equipped with disinfection module on the lid, disinfection module is including being located the disinfection spray tube in clean chamber, and the disinfection spray tube is connected and is provided the fluid feed mechanism of disinfecting for it, is equipped with a plurality of fluid outlets on the disinfection spray tube, and fluid outlet exhaust disinfection fluid can spout the upper surface to the seat circle and the upper surface of clean seat circle. The utility model discloses having installed a set of disinfection module in the inboard of lid, before using the closestool each time, starting disinfection module, the fluid outlet on the disinfection spray tube can be along seat circle upper surface injection disinfection fluid, reaches the purpose of clean seat circle, and disinfection module need not to contact with the seat circle, only disinfects fluid contact seat circle, and the disinfection effect is excellent; and the user can see the disinfection process with the eyes, and the use is relieved.

Description

Automatic disinfection toilet lid and closestool

Technical Field

The utility model belongs to the technical field of the closestool disinfection, concretely relates to automatic disinfection toilet lid and closestool.

Background

When a person goes to a toilet, the person directly contacts with the seat ring of the sitting type closestool, and the upper surface of the seat ring directly contacts with the skin of the person, so that the sitting type closestool needs to be cleaned and disinfected frequently. At present, the cushion is mainly cleaned by water spraying and wiping for cleaners, disinfection is usually carried out by adopting disinfectant, and the cleaners are troublesome to clean and time-consuming.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problems existing in the prior art, and the first purpose of the utility model is to provide an automatic disinfection toilet lid to solve the technical problems of manual cleaning, trouble and time consuming. The second purpose of the utility model is to provide a toilet with the automatic disinfection toilet cover.

In order to achieve the first objective, the utility model adopts the following technical scheme: the automatic disinfection toilet lid comprises a lid body with blocking edges on the periphery and a seat ring rotationally connected with the lid body, wherein the lid body and the upper surface of the seat ring are surrounded to form a cleaning cavity; be equipped with disinfection module on the lid, disinfection module is including being located the disinfection spray tube in clean chamber, and the disinfection spray tube is connected and is provided the fluid feed mechanism of disinfecting for it, is equipped with a plurality of fluid outlets on the disinfection spray tube, and fluid outlet exhaust disinfection fluid can spout the upper surface to the seat circle and the upper surface of clean seat circle.

Among the above-mentioned technical scheme, having installed one set of disinfection module in toilet lid body's inboard, before using the closestool at every turn, start disinfection module, fluid outlet on the disinfection spray tube can be along seat circle upper surface injection disinfection fluid, reaches the purpose of clean seat circle, and disinfection module need not in addition and seat circle contact, only disinfection fluid contact seat circle, and the disinfection effect is excellent. The toilet lid can realize automatic disinfection, does not need manual disinfection, saves time and labor, and can ensure that a user can see the disinfection process with the eyes and is relieved in use.

In a preferred embodiment of the present invention, the disinfecting spray pipe is a full ring of annular structure adapted to the seat ring, and the full ring of disinfecting spray pipe is annularly arranged in the cleaning chamber. The whole circle of the upper surface of the seat ring is disinfected, and the disinfection is comprehensive.

The utility model discloses an among the preferred embodiment, the lid has hollow accommodation space, and the accommodation space is the wind chamber, installs the fan in the wind chamber, has air intake and air outlet with wind chamber intercommunication on the lid, and the air intake communicates with each other with external atmosphere, and the air outlet communicates with each other with clean chamber.

Among the above-mentioned technical scheme, set up the fan after, arrange the air in clean chamber and can blow dry remaining disinfection fluid on the seat circle fast, can blow away dirty thing when blowing dry the seat circle moreover.

In a preferred embodiment of the present invention, the baffle is disposed along the hollow space and is communicated with the wind chamber, and the wind outlet is disposed on the inner wall of the baffle and is inclined downward. Therefore, the air exhausted from the air outlet can be blown to the upper surface of the seat from the oblique upper part, and the residual sterilizing fluid on the seat is blown to the toilet.

In a preferred embodiment of the present invention, the air discharged from the air outlet can be blown to the upper surface of the seat ring from all around. Wind blows to the seat ring from the periphery, so that the seat ring can be dried quickly when no part is located.

In another preferred embodiment of the present invention, the wind chamber has a wind deflector, and the wind deflector divides the wind chamber into an air inlet channel communicated with the air inlet and an air outlet channel communicated with the air outlet.

Among the above-mentioned technical scheme, be can for independent inlet air channel and air-out passageway with wind chamber partition, make fan exhaust wind energy enough get into in the clean chamber completely to the energy saving

In another preferred embodiment of the present invention, the device further comprises a controller, the starting end of the supplying mechanism is electrically connected to the input end of the controller, and the first control end of the controller is electrically connected to the stopping end of the supplying mechanism. Therefore, after the disinfection module is started by people and disinfected, the controller controls the disinfection module to stop working, manual closing is not needed, and the use is more convenient.

The utility model discloses a in another preferred embodiment, still include the controller, the start-up end of feed mechanism is connected with the input electricity of controller, and the first control end of controller is connected with feed mechanism's stop end electricity, and the second control end of controller is connected with the enable end electricity of fan. Therefore, after the disinfection module is started by people, the controller controls the disinfection module to stop working and the fan to start and stop, and the use is more convenient.

In another preferred embodiment of the present invention, the supply mechanism comprises a no-clean disinfectant tank for storing a no-clean disinfectant, the no-clean disinfectant tank is connected to the disinfection spray pipe through a liquid supply pipe, and a liquid supply pump is arranged on the liquid supply pipe;

or the supply mechanism comprises a washing disinfectant box for storing washing disinfectant and a washing pipeline connected with a water source, the washing pipeline is provided with a first electromagnetic valve, the washing disinfectant box is connected with the disinfection spray pipe through a liquid supply pipe, the liquid supply pipe is provided with a liquid supply pump, and the washing disinfectant box is connected with the washing pipeline in parallel, then is connected with the liquid supply pump in series and then is connected with the disinfection spray pipe;

or the supply mechanism comprises a water supply pipeline connected with a water source, a second electromagnetic valve is arranged on the water supply pipeline, the water outlet end of the water supply pipeline is connected with a steam generator, and the outlet of the steam generator is connected with the disinfection spraying pipe.

In the technical scheme, the disinfection fluid is also a washing-free disinfectant or a washing disinfectant needing washing, and the disinfection fluid can also be high-temperature steam without pollution and public nuisance to disinfect and clean the seat ring, and is low in cost and easy to realize. The toilet cover can be specifically arranged according to actual needs, meets the requirements of different consumption levels, disinfection performance and disinfection requirements, and greatly improves the application range of the toilet cover.

In order to achieve the second purpose, the utility model adopts the following technical scheme: a closestool comprises a closestool barrel body and a closestool cover arranged on the closestool barrel body in a covering mode, wherein the closestool cover is the automatic wiping and disinfecting closestool cover.

Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.

Drawings

The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:

fig. 1 is a schematic top view of a toilet lid according to a first embodiment.

Fig. 2 is a schematic sectional view a-a in fig. 1.

FIG. 3 is a schematic view showing the cover and seat extended according to the first embodiment.

Fig. 4 is a cross-sectional view of the toilet lid of the second embodiment taken along line a-a of fig. 1.

FIG. 5 is a second cross-sectional view of the toilet lid of the second embodiment taken along line A-A of FIG. 1.

Fig. 6 is a schematic structural view of a toilet bowl according to a fifth embodiment of the present invention.

Reference numerals in the drawings of the specification include: the toilet comprises a cover body 10, a retaining edge 11, a bracket 12, a seat ring 20, a cleaning cavity 30, a notch 301, a disinfection spray pipe 41, a fluid outlet 411, a supply mechanism 42, a no-clean disinfectant tank 421, a liquid supply pump 422, a liquid supply pipe 423, an air cavity 50, an air inlet 501, an air outlet 502, a fan 60, a flow guide cover 70, an air inlet channel 701, an air outlet channel 702, a toilet cover 100 and a toilet bowl 200.

Detailed Description

Reference will now be made in detail to the embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it is to be understood that the terms "longitudinal", "lateral", "vertical", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the description of the present invention, unless otherwise specified and limited, it is to be noted that the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, mechanically or electrically connected, or may be connected between two elements through an intermediate medium, or may be directly connected or indirectly connected, and specific meanings of the terms may be understood by those skilled in the art according to specific situations.

Example one

The present embodiment provides an automatic disinfecting toilet cover, as shown in fig. 1-3, in a preferred embodiment, the automatic disinfecting toilet cover comprises a cover 10 having a rim 11 around the periphery thereof and a seat 20 rotatably connected to the cover 10, the cover 10 and the upper surface of the seat 20 are surrounded to form a cleaning chamber 30, the rim 11 of the cover 10 seals the outside of the seat 20, and a gap 301 is provided between the inside of the seat 20 and the cover 10, thereby allowing excess disinfecting fluid to be discharged into the toilet through the gap 301 without overflowing to the outside of the toilet. Be equipped with the disinfection module on lid 10, the disinfection module includes the disinfection spray tube 41 that is arranged in clean chamber 30, for example disinfection spray tube 41 passes through support 12 and lid 10 fixed connection, disinfection spray tube 41 is connected with the feed mechanism 42 that provides the disinfection fluid for it, and the bottom of disinfection spray tube 41 is equipped with a plurality of evenly distributed's fluid outlet 411, and the disinfection fluid that fluid outlet 411 was discharged can spout the upper surface of seat circle 20 and clean the upper surface of seat circle 20.

The supply mechanism 42 includes a non-washing disinfectant tank 421 for storing a non-washing disinfectant (such as alcohol), the non-washing disinfectant tank 421 is connected to the disinfecting spray pipe 41 through a liquid supply pipe 423, and the liquid supply pipe 423 is provided with a liquid supply pump 422. Preferably, the supply mechanism 42 is disposed outside the cover 10, although the supply mechanism 42 may be disposed outside the toilet bowl during actual installation.

The utility model discloses disinfection module has been increased on lid 10, when needing disinfection seat circle 20, close toilet lid on the closestool barrel, then start supply pump 422 of feed mechanism 42, the no-clean disinfectant in the no-clean disinfectant case 421 of feed pump 422 carries to disinfection spray tube 41 through feed tube 423, fluid outlet 411 on the disinfection spray tube 41 can evenly spray disinfection fluid along seat circle 20 upper surface, reach the purpose of clean seat circle 20, the disinfection finishes the back, close supply pump 422, open lid 10, people alright like the lavatory. Of course, the no-clean disinfectant can be added manually, replaced, or added automatically through a pipeline. Preferably, the no-clean disinfectant tank 421 is provided with a liquid level sensor for monitoring the liquid level of the no-clean disinfectant, so that the monitoring of the highest liquid level and the lowest liquid level of the no-clean disinfectant is realized, and the intelligent prompting of adding and filling of the disinfectant is realized.

In this embodiment, the manner of closing the liquid supply pump 422 can be manual or automatic, and when the toilet lid 100 is closed automatically, the toilet lid further includes a controller (not shown in the figure) disposed on the lid body 10, the start end of the liquid supply pump 422 is electrically connected to the input end of the controller, the first control end of the controller is electrically connected to the stop end of the liquid supply pump 422, for example, the controller includes a first timer, the start end of the liquid supply pump 422 is connected to the enable end of the first timer, and the timing output end of the first timer is connected to the stop end of the liquid supply pump 422. The time of the first timer can be preset, when the seat ring 20 needs to be disinfected, people manually start the liquid feed pump 422, the liquid feed pump 422 starts to work, the timing end of the first timer starts to time, a high level is output, the disinfection spray pipe 41 starts to spray the washing-free disinfectant to the seat ring 20, for example, 5s (or other time) is output, the first timer times, the first timer outputs a low level, the liquid feed pump 422 stops working, and cleaning and disinfecting work is completed.

In another preferred embodiment, the sanitizing spray tubes 41 are in the form of a full ring of annular structures that conform to the seat 20, with the full ring of sanitizing spray tubes 41 being annularly disposed within the cleaning chamber 30, thereby enabling the sanitizing of all cotton on the upper surface of the seat 20.

In another preferred embodiment, the cover 10 has a hollow accommodating space, the accommodating space is an air cavity 50, the fan 60 is installed in the air cavity 50, specifically, the fan 60 can be installed in the air cavity 50 through a bracket, the cover 10 has an air inlet 501 and an air outlet 502 communicated with the air cavity 50, the air inlet 501 is communicated with the outside atmosphere, the air inlet 501 is arranged at the top of the cover 10 and is a spiral air inlet, and the air outlet 502 is communicated with the cleaning cavity 30. Preferably, keep off along 11 cavity setting and with wind chamber 50 intercommunication, air outlet 502 is for setting up the grid air outlet that sets up on keeping off along 11 inner wall and the downward sloping sets up, and the air that air outlet 502 discharged can blow to the upper surface of seat circle 20 from all around, from this dry the remaining disinfection fluid on the seat circle 20 fast, can blow away dirty thing when drying seat circle 20.

In this embodiment, the fan 60 can be turned on or off manually or automatically, and when the fan 60 is turned on or off automatically, the enable terminal of the fan 60 is electrically connected to the second control terminal of the controller, for example, the controller further includes a second timer, the stop terminal of the first timer is connected to the start terminal of the second timer, and the timing output terminal of the second timer is connected to the control terminal of the fan 60. The time of the timer can be preset, when the seat ring 20 needs to be disinfected, a person manually starts the liquid feed pump 422, the liquid feed pump 422 starts to work, the timing end of the first timer starts to time, a high level is output, the disinfecting spray pipe 41 starts to spray disinfecting fluid to the seat ring 20, for example, after 5s (or other time), the first timer times, the first timer outputs a low level, and the liquid feed pump 422 stops working. At this time, the second timer starts to count time, the second timer outputs an on signal (for example, a high level), the fan 60 is turned on, external atmosphere enters the air cavity 50 of the cover 10 through the air inlet 501 under the action of the fan 60, and is blown to the upper surface of the seat ring 20 from the air outlet 502, for example, after 5 seconds (or other time), the second timer counts time, the second timer outputs a reverse rotation (for example, a low level), and the fan 60 is turned off.

Example two

The structure principle of this embodiment is substantially the same as that of the first embodiment, except that, as shown in fig. 4 and 5, the air cavity 50 has a flow guide cover 70 therein, and the flow guide cover 70 divides the air cavity 50 into an air inlet channel 701 communicating with the air inlet 501 and an air outlet channel 702 communicating with the air outlet 502. In this embodiment, the air guide sleeve 70 may be a structure with a U-shaped section in fig. 4, or a structure with an L-shaped section in fig. 5, the utility model discloses the shape and size of the air guide sleeve 70 are not specifically limited, the air chamber 50 can be separated into the independent air inlet passage 701 and the air outlet passage 702, so that the wind discharged from the fan 60 can completely enter the cleaning chamber 30, thereby saving energy.

EXAMPLE III

The structural principle of this embodiment is the same basically as the structural principle of embodiment one and embodiment two, the difference lies in, the concrete structure of feed mechanism 42 is different, in this embodiment, feed mechanism is including the washing disinfectant case that is used for depositing the washing disinfectant, and the washing pipeline of being connected with the water source, the water source can be tap, be equipped with first solenoid valve on the washing pipeline, be connected through the feed pipe between washing disinfectant case and the disinfection spray pipe, be equipped with the feed pump on the feed pipe, washing disinfectant case and washing pipeline establish ties with the feed pump after parallelly connected and again with the disinfection spray pipe connection. In practical application, firstly, the water-washing disinfectant is sprayed to the upper surface of the seat ring through the disinfection spray pipe, then, the water is sprayed to the upper surface of the seat ring through the disinfection spray pipe, the water-washing disinfectant is washed, and then the upper surface of the seat ring is cleaned.

Example four

The structural principle of this embodiment is the same basically as the structural principle of the first to third embodiments, and the difference lies in that the specific structure of the supply mechanism 42 is different, in this embodiment, the supply mechanism includes a water supply pipeline connected with a water source, the water supply pipeline is provided with a second electromagnetic valve, the water outlet end of the water supply pipeline is connected with a steam generator, and the outlet of the steam generator is connected with the disinfection spray pipe. Preferably, water supply pipe is equipped with filter element, include filter screen and disinfectant layer in proper order along the rivers direction, through the impurity that probably exists in the filter screen cassette clean water pipeline, also can not set up when the filter screen, the disinfectant layer is disinfected to the clear water in the clean water pipeline, specific disinfection mode can be chemical disinfection (oxidant oxidation) and/or physical disinfection (activated carbon adsorption) all can, detach the harmful substance that high temperature environment can't kill, thereby guarantee 20 steam sterilization's of seat circle performance. Of course, when clean water is circulated through the clean water line itself, no filter element is required.

It is worth mentioning that the water supply pipeline can be any fluid such as water and disinfectant which can realize the cleaning of the seat ring through steam sterilization, the steam generator can be a product which is self-configured with a pressurizing device, and can also be a product connected with the pressurizing device, and the fluid provided by the water supply pipeline generates steam through the action of the steam generator and is conveyed to the upper surface of the seat ring, so that the steam sterilization is realized on the seat ring.

EXAMPLE five

The present embodiment provides a toilet, as shown in fig. 6, which includes a toilet bowl 200 and a toilet lid 100 covering the toilet bowl 200, wherein the toilet lid 100 is the toilet lid 100 of the first to third embodiments.

In the description herein, reference to the description of the terms "preferred embodiment," "one embodiment," "some embodiments," "an example," "a specific example" or "some examples" or the like means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

While embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.

Claims (10)

1. The automatic disinfection toilet lid comprises a lid body with blocking edges at the periphery and a seat ring rotationally connected with the lid body, wherein the lid body and the upper surface of the seat ring are surrounded to form a cleaning cavity; the device is characterized in that a disinfection module is arranged on the cover body, the disinfection module comprises a disinfection spraying pipe positioned in the cleaning cavity, the disinfection spraying pipe is connected with a supply mechanism for supplying disinfection fluid to the disinfection spraying pipe, a plurality of fluid outlets are arranged on the disinfection spraying pipe, and the disinfection fluid discharged from the fluid outlets can be sprayed to the upper surface of the seat ring to clean the upper surface of the seat ring;

a gap is arranged between the inner side of the seat ring and the cover body, and redundant disinfection fluid on the seat ring can be discharged into the closestool through the gap.

2. The self-disinfecting toilet cover according to claim 1, wherein the disinfecting spray tube is a full-circle ring-shaped structure adapted to the seat, the full-circle disinfecting spray tube being annularly disposed in the cleaning chamber.

3. The self-disinfecting toilet lid according to claim 1, wherein the lid body has a hollow accommodating space, the accommodating space is an air chamber, a fan is installed in the air chamber, the lid body has an air inlet and an air outlet which are communicated with the air chamber, the air inlet is communicated with the outside atmosphere, and the air outlet is communicated with the cleaning chamber.

4. The self-disinfecting toilet lid according to claim 3, wherein the retaining rim is hollow and communicates with the air chamber, and the air outlet is provided on an inner wall of the retaining rim and is inclined downward.

5. The self-disinfecting toilet cover according to claim 3, wherein the air discharged from the air outlet is blown from the periphery toward the upper surface of the seat.

6. The self-disinfecting toilet cover according to claim 3, wherein the air chamber has a flow guide therein, the flow guide dividing the air chamber into an air inlet passage communicating with the air inlet and an air outlet passage communicating with the air outlet.

7. The self-disinfecting toilet cover according to claim 1, further comprising a controller, wherein the start terminal of the supply mechanism is electrically connected to an input terminal of the controller, and a first control terminal of the controller is electrically connected to the stop terminal of the supply mechanism.

8. The self-disinfecting toilet cover according to claim 3, further comprising a controller, wherein the activation terminal of the supply mechanism is electrically connected to an input terminal of the controller, a first control terminal of the controller is electrically connected to the stop terminal of the supply mechanism, and a second control terminal of the controller is electrically connected to the enable terminal of the fan.

9. The self-sterilizing toilet lid according to any one of claims 1 to 8, wherein the supply mechanism comprises a no-clean disinfectant tank for storing a no-clean disinfectant, the no-clean disinfectant tank being connected to the sterilizing spray pipe through a liquid supply pipe, the liquid supply pipe being provided with a liquid supply pump;

or the supply mechanism comprises a washing disinfectant box for storing washing disinfectant and a washing pipeline connected with a water source, a first electromagnetic valve is arranged on the washing pipeline, the washing disinfectant box is connected with the disinfection spray pipe through a liquid supply pipe, a liquid supply pump is arranged on the liquid supply pipe, and the washing disinfectant box is connected with the washing pipeline in parallel, then is connected with the liquid supply pump in series and then is connected with the disinfection spray pipe;

or the supply mechanism comprises a water supply pipeline connected with a water source, a second electromagnetic valve is arranged on the water supply pipeline, the water outlet end of the water supply pipeline is connected with a steam generator, and the outlet of the steam generator is connected with the disinfection spraying pipe.

10. A toilet bowl comprising a toilet bowl and a toilet lid mounted on the toilet bowl, wherein the toilet lid is the self-wiping and disinfecting toilet lid as claimed in any one of claims 1 to 9.

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