CN113668913A

CN113668913A - Municipal toilet with self-cleaning function and use method thereof

Info

Publication number: CN113668913A
Application number: CN202111035232.7A
Authority: CN
Inventors: 魏正
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-09-05
Filing date: 2021-09-05
Publication date: 2021-11-19

Abstract

The invention relates to a using method of a municipal toilet with a self-cleaning function, which comprises the following steps of 1) preparing; I. electrifying the electric heater, the fan, the pressure sensor, the driving piece and the driving mechanism; II, communicating a water supply pipe with an external water source; and III, communicating the drain pipe with a urinal. According to the technical scheme, through a coherent and compact structure, the purpose that the lifting plate can be cleaned immediately after a user finishes using the toilet is achieved, so that the problem that the cleaning personnel need to clean the bottom plate around the urinal at variable time is solved, the cleaning mode is efficient and convenient, manual intervention is not needed, the sanitation of the floor around the urinal can be guaranteed, and the point is consistent with the theme with high sanitation requirements in the field at present, so that the technical scheme makes a creative contribution to the development in the field.

Description

Municipal toilet with self-cleaning function and use method thereof

Technical Field

The invention relates to the technical field of toilets, in particular to a toilet with a self-cleaning function for municipal administration and a using method thereof.

Background

With the continuous development of the times, municipal engineering construction becomes one of the key directions concerned by the contemporary society gradually, and in terms of the current social development situation, outdoor facilities are improved and increased continuously, and the mass trip rate is increased gradually in proportion to the outdoor facilities, and on the basis, an outdoor toilet becomes one of the main projects in the municipal field.

As is well known, toilets are divided into male toilets and female toilets, and in the male toilets, there are urinal and toilet bowl, and when men use the urinal for toilet, some users often have the situation that the urine drops are splashed to the surrounding floor under the feet of the users due to the urinal not being close to the urinal or other reasons, so that bacteria grow in the toilet directly, and the floor is wet.

In order to solve the problems, the technical scheme adopted in the field at present is to clean the ground in a manner of manually using other appliances such as a mop and the like to avoid the urine from remaining on the ground for a long time, but obviously wastes time and labor, and cannot reach the situation that after a user finishes using a toilet, a cleaner immediately supports and cleans the ground.

It follows that it is highly desirable in the art to design a new and highly hygienic lavatory to solve the above problems.

Disclosure of Invention

In view of the above, the invention aims to provide a municipal toilet with a self-cleaning function and a use method thereof, so as to solve the problem that cleaning personnel cannot conveniently clean the floor around a urinal after the toilet is finished in use of the traditional toilet in the prior art at any time.

The invention is realized by the following two technical schemes:

one of the present invention:

a municipal toilet with a self-cleaning function comprises a toilet body, a urinal arranged in the toilet body and steps arranged in the toilet body and adjacent to the urinal, wherein the steps are two layers of progressive steps, the progressive steps are divided into a high-level step and a low-level step, and the high-level step is adjacent to the urinal;

the high-rise step is of a hollow structure with an open top, a lifting plate is arranged on the inner side of the high-rise step, a washing space for washing the lifting plate is formed on the hollow inner side of the high-rise step, a water flow hole penetrates through the lifting plate, and a driving piece for driving the lifting plate to vertically lift is arranged on the inner side of the high-rise step;

a water supply pipe communicated with an external water supply source is arranged inside the high-rise step, and a drain pipe communicated with a urinal is arranged inside the high-rise step;

the top of the lifting plate is provided with a pressure sensor in signal transmission connection with the driving piece;

the interior of the high-rise step is also provided with a containing cavity, one end of the containing cavity is opened and communicated with the washing space, the containing cavity is positioned at the position close to the top of the inner side of the high-rise step, and the containing cavity is positioned above the water supply pipe;

the inside of accomodating the chamber is provided with electric heater and fan, electric heater be close to in the uncovered department of accomodating the chamber and with the fan is adjacent.

Furthermore, an electric door connected with the pressure sensor in a signal transmission manner is arranged on the toilet body.

Further, a dense hole plate is arranged at the top of the high-rise step, a fine hole penetrates through the dense hole plate, and the aperture of the fine hole is smaller than that of the water flow hole;

and a driving mechanism for horizontally driving the dense hole plate is arranged on the high-rise step.

Further, the top of high-rise step disposes two slide rails, two the track notch of slide rail is relative setting, the inboard of track notch is blocked to the both sides block of dense orifice plate length direction to under actuating mechanism's effect, stable slip.

The second invention is:

the use method of the municipal toilet with the self-cleaning function comprises the following steps,

1) preparing;

I. electrifying the electric heater, the fan, the pressure sensor, the driving piece and the driving mechanism;

II, communicating a water supply pipe with an external water source;

III, communicating a drain pipe with a urinal;

2) flushing the lifting plate;

I. when the toilet is in use, the foot pedals the lifting plate, the pressure sensor captures a signal, and the driving piece is closed;

II, moving the foot away from the lifting plate, capturing a signal by a pressure sensor, driving the lifting plate to descend into a flushing space by a driving part, and injecting water into the flushing space by an external water source to flush the lifting plate;

III, draining the flushing water to a urinal by a drain pipe after flushing is finished, and flushing the urinal;

the driving piece continues to work to drive the lifting plate to rise to the original height so as to facilitate the recycling of the lifting plate on the basis of guaranteeing the sanitation

Further, in step 2, when the lifting plate is not washed and is lifted to the original height, the electric door is in a closed state.

Furthermore, in step 2, after the lifting plate is washed and the washing water is discharged, the electric heater and the fan work simultaneously, so that the aim of drying the lifting plate can be fulfilled.

Further, when the electric heater and the fan work, the driving mechanism starts to work to drive the dense hole plate to move to the top of the lifting plate;

the pore diameter of the pore is smaller than that of the water flow hole, so that the rapid loss of heat is slowed down.

Furthermore, a water storage tank for containing rainwater is arranged outside the toilet body and is communicated with the urinal, the water storage tank is of a hollow structure with an opening at the top, a filter pipe is detachably connected with the opening at the top, two filter screens are vertically arranged in the filter pipe at intervals, the space between the two filter screens forms a filter cavity, and a filter element is arranged in the filter cavity;

the top filter screen is arranged inside the filter pipe in a threaded connection mode and performs lifting adjustment movement on the basis of threaded fit with the inner wall of the filter pipe.

Further, a spraying mechanism is arranged at the top end of one side, away from the step, of the urinal;

the toilet body is internally provided with a water pump, the input end of the water pump is communicated with the water storage tank through a connecting pipe, and the output end of the water pump is communicated with the spraying mechanism through an explosion-proof pipe.

The invention has the beneficial effects that:

the municipal toilet with the self-cleaning function and the using method thereof are characterized in that progressive steps are arranged in a toilet body and are provided with a lifting plate, a driving piece, a water supply pipe and a water discharge pipe, when a user finishes using the toilet, the driving piece drives the lifting plate to move downwards until the lifting plate is positioned in a flushing space, at the moment, the water supply pipe injects water into the flushing space to achieve the purpose of flushing the lifting plate, after flushing is finished, the water discharge pipe discharges flushing water into a urinal to flush the urinal so as to achieve the purpose of recycling waste water, then the driving piece drives the lifting plate to rise to the original height so that the user can step on the lifting plate again to use the toilet, the technical scheme of the application achieves the purpose of immediately cleaning the lifting plate after the user finishes using the toilet through a coherent and compact structure, thereby avoiding the problem that the cleaning personnel need to clean the bottom plate around the urinal occasionally, the cleaning mode of the technical scheme is efficient and convenient, manual intervention is not needed, sanitation of floors around the urinal can be guaranteed, and the point is consistent with the theme of high sanitation requirements in the field at present, so that the technical scheme makes a creative contribution to the development of the field.

Additional advantages, objects, and features of the invention will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the invention. The objectives and other advantages of the invention may be realized and attained by the means of the instrumentalities and combinations particularly pointed out hereinafter.

Drawings

FIG. 1 is a partial cross-sectional view of a high level step of the present invention;

FIG. 2 is a schematic view of the interior of the toilet body of the present invention;

FIG. 3 is a schematic view of the interior of the toilet body of the present invention II;

FIG. 4 is a schematic perspective view of the present invention;

FIG. 5 is a schematic perspective view of the present invention II;

FIG. 6 is a schematic perspective view of the present invention III;

FIG. 7 is a cross-sectional view of a filter tube of the present invention;

fig. 8 is a partially enlarged view of a in fig. 3.

In the figure: 1. a toilet body; 2. a urinal; 3. a progressive step; 301. a high-rise step; 302. a lower step; 4. a lifting plate; 5. a water flow hole; 6. flushing the space; 7. a drive member; 8. a water supply pipe; 9. a drain pipe; 10. a pressure sensor; 11. an electrically operated door; 12. a receiving cavity; 13. a fan; 14. an electric heater; 15. a drive mechanism; 16. a slide rail; 17. a dense hole plate; 18. fine pores; 19. a water storage tank; 20. a filter tube; 21. a filter screen; 22. a filter member; 23. a spraying mechanism; 24. and (4) a protective shell.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the above description of the present invention, it should be noted that the terms "one side", "the other side" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings or orientations or positional relationships that the products of the present invention are conventionally placed in use, and are only used for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the device or the element to which the present invention is directed must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like are used merely to distinguish one description from another, and are not to be construed as indicating or implying relative importance.

Further, the term "identical" and the like do not mean that the components are absolutely required to be identical, but may have slight differences. The term "perpendicular" merely means that the positional relationship between the components is more perpendicular than "parallel", and does not mean that the structure must be perfectly perpendicular, but may be slightly inclined.

Referring to fig. 1-8, one of the technical solutions provided in the present invention is: a municipal toilet with a self-cleaning function comprises a toilet body 1, a urinal 2 arranged in the toilet body, and steps which are arranged in the toilet body and adjacent to the urinal, wherein the steps are two layers of progressive steps 3, the progressive steps are divided into a high-level step 301 and a low-level step 302, and the high-level step is adjacent to the urinal;

the high-rise step is of a hollow structure with an open top, the inner side of the high-rise step is provided with a lifting plate 4, the hollow inner side of the high-rise step forms a washing space 6 for washing the lifting plate, a water flow hole 5 penetrates through the lifting plate, and the inner side of the high-rise step is provided with a driving piece 7 for driving the lifting plate to vertically lift;

a water supply pipe 8 communicated with an external water supply source is arranged inside the high-rise step, and a drain pipe 9 communicated with a urinal is arranged inside the high-rise step;

the application technical scheme comprises the following steps: after a user enters the toilet body, the foot tramples to the top of the lifting plate to start urination, after the urination is finished, the driving piece drives the lifting plate to move downwards until the lifting plate descends to the bottom end inside the flushing space, at the moment, an external water source injects water into the flushing space through the water supply pipe, thereby achieving the purpose of flushing the lifting plate, when the lifting plate is flushed, the driving part works again to drive the lifting plate to move upwards until the lifting plate returns to the original height (the top wall of the lifting plate is approximately parallel to the top wall of the high-rise step), and the top wall of the lifting plate is close to the top wall of the high-rise step, the drain pipe can be provided with a one-way valve according to the requirement, when the lifting plate is flushed, the one-way valve is opened, the cleaning wastewater can be discharged to the urinal through the drain pipe, the purpose of flushing the urinal again is achieved, so that the purpose of recycling waste water is achieved, and the driving piece can be a waterproof cylinder;

the top of the lifting board is provided with a pressure sensor 10 connected with a driving part in signal transmission, when a user steps on the pressure sensor to start to go to the toilet, after the toilet is finished, the user's foot moves away from the top of the lifting board, at the moment, the pressure sensor catches the signal (the user leaves the top of the lifting board and finishes the toilet), the signal is transmitted to the driving part, the driving part drives the lifting board to move downwards so as to be convenient for washing the lifting board, after the washing is finished, the driving part drives the lifting board to rise so as to be convenient for the recycling of the device (a one-way valve can be arranged on a water supply pipe, after 1min of water injection, the one-way valve is closed, the water injection is stopped, the driving part can debug the lifting board in advance, after the lifting board descends to the lowest height, the one-way valve temporarily stays for 1min, then the driving part works again, and drives the lifting board to move reversely, and the operation process is the prior art, the technical scheme can be reproduced without creative labor and thinking on the basis of mastering the prior art by a person skilled in the art);

a containing cavity 12 is also arranged inside the high-rise step, one end of the containing cavity is opened and communicated with the washing space, the containing cavity is positioned at the position close to the top of the inner side of the high-rise step and is positioned above the water supply pipe;

accomodate the inside in chamber and be provided with electric heater 14 and fan 13, electric heater is close to in the uncovered department of accomodating the chamber and adjacent with the fan, and after finishing washing the lifter plate, the sparge water discharges to the urinal, and electric heater and fan can begin to work this moment, reach the purpose to lifter plate heat drying to when the lifter plate reuses, its surface residual moisture is less, thereby avoids causing the too moist problem of ground in the bathroom.

In this embodiment: the toilet body is provided with an electric door 11 connected with the pressure sensor in a signal transmission way, the electric door is arranged at the position, when a user steps on the lifting plate, the pressure sensor catches information and transmits the information to the electric door, the electric door is in a closed state, when the user finishes the toilet and walks on the lifting plate, the pressure sensor catches the signal again and transmits the signal to the electric door, the electric door is opened, the pressure sensor and the driving piece also perform the signal transmission through a connecting line or wireless transmission, when the user walks on the lifting plate, the driving piece drives the pressure sensor to move downwards so as to achieve the purpose of flushing the lifting plate, after the flushing is finished, when the lifting plate is lifted again, the process time is relatively short (about 1 min), when the electric door is opened, the user enters the position near the lifting plate, it has been raised to a usable height and the pressure sensor is a waterproof sensor, which may be an SBT pressure sensor.

In this embodiment: a dense hole plate is arranged at the top of the high-rise step, and a fine hole penetrates through the dense hole plate, wherein the aperture of the fine hole is smaller than that of the water flow hole;

the high-rise step is provided with a driving mechanism 15 for horizontally driving the dense-pore plate, the dense-pore plate is arranged at the position, the purpose is that when the lifting plate is subjected to hot drying, the driving mechanism can move to the open top of the high-rise step under the action of the driving mechanism so as to achieve the purpose of adaptively sealing the hollow inner side of the high-rise step, the pore diameter of the pore 18 is smaller than that of the water flow hole, the heat loss in the process of drying the lifting plate can be reduced, and the driving mechanism can be an electric cylinder or an electric push rod.

In this embodiment: the top of high-rise step disposes two slide rails 16, and the track notch of two slide rails is relative setting, and the inboard to the track notch is blocked to the both sides block of close orifice plate 17 length direction to under actuating mechanism's effect, the steady slip, here through the block cooperation of slide rail with close orifice plate 17, its purpose is used for improving the close orifice plate under actuating mechanism's effect, stability when sliding.

The second invention is: the use method of the municipal toilet with the self-cleaning function comprises the following steps,

1) preparing;

I. the electric heater, the fan, the pressure sensor, the driving piece and the driving mechanism are electrified, the electrifying technology is the prior art in the field, and the waterproof is well done (the prior art in the field), so the repeated description of the electric heater, the fan, the pressure sensor, the driving piece and the driving mechanism is not repeated;

II, communicating a water supply pipe with an external water source;

III, communicating a drain pipe with a urinal;

2) flushing the lifting plate;

In this embodiment: in step 2, when the lifting plate is not washed and is lifted to the original height, the electric door is in a closed state. This embodiment avoids the lifter plate not to wash and finishes, risees to original height, then has other people to enter into in the bathroom.

In this embodiment: in the step 2, after the lifting plate is washed and washing water is discharged, the electric heater and the fan work simultaneously, so that the purpose of drying the lifting plate can be achieved, residual water stains on the top of the lifting plate are reduced, and the situation that when a user steps on the lifting plate, the water stains are brought to the area outside the lifting plate, and the ground in a toilet is wet is avoided.

In this embodiment: when the electric heater and the fan work, the driving mechanism starts to work to drive the dense hole plate to move to the top of the lifting plate;

pore aperture is less than rivers hole aperture, slows down thermal too fast and runs off, utilizes the difference of aperture size between pore and the rivers hole, and one satisfies and slows down the thermal too fast and runs off, and the two also can avoid washing the space hot gas too much and the unable exhaust problem.

In this embodiment: the external part of the toilet body is provided with a water storage tank 19 for containing rainwater, the water storage tank is communicated with the urinal, the top of the water storage tank is of a hollow structure with an opening, the opening at the top of the water storage tank is detachably connected with a filter pipe, two filter screens are vertically arranged in the filter pipe at intervals, the space between the two filter screens forms a filter cavity, and a filter piece is arranged in the filter cavity;

the top filter screen is arranged inside the filter pipe in a threaded connection mode and performs lifting adjustment movement on the basis of threaded fit with the inner wall of the filter pipe;

in rainy days, the rainwater is filtered by the filter screen 21 and the filter element 22, the filtered rainwater is collected inside the water storage tank 19 for washing urine in the urinal 2, and it should be noted here that, in fine days, after the filter pipe 20 filters rainwater for a long time, the filter pipe 20 can be disassembled to clean the filter screen 21 and the filter element 22 therein, and the filter pipe 20 after disassembly can be used by a user to wash the filter screen 21 from both ends, while the filter element 22 mentioned in the technical scheme of the application is a common filter medium such as sand stone in the field, which is stored in the filter cavity in a saturated state, impurities on the surface of the sand stone are not convenient to wash the sand stone through the filter screen 21, at this time, the filter screen 21 close to the top is rotated to rise, at this time, the volume of the filter cavity is increased, the interval pores between the sand stones stored in the filter cavity are further increased, at this time, the sand stone is washed through the filter screen 21, meanwhile, the filter pipe 20 is shaken left and right, so that the cleaning efficiency of the sand and stone can be improved;

this technical scheme purpose is in order to solve the serious problem of outdoor bathroom water waste condition, and the cleaning method of medium such as grit prior art compares, sees through external dictyosome and washes the grit, then washing efficiency is more, and compares and discharge the grit and wash, then has more the convenience, more need not worry the grit and omit in the cleaning process.

In short, above-mentioned scheme is through linking up and compact structure, effectively utilizes the rainwater, has solved prior art traditional outdoor bathroom when using, and too serious problem of its water waste, further through relevant structure to effectively wash the filtration of this application, thereby prolonged this device to the filterable sustainability of rainwater.

Therefore, the technical scheme of the application makes precious and creative contributions to the development and progress of the field.

In this embodiment: the top end of one side of the urinal, which is far away from the step, is provided with a spraying mechanism;

a water pump is arranged in the toilet body, the input end of the water pump is communicated with the water storage tank through a connecting pipe, the output end of the water pump is communicated with the spraying mechanism through an explosion-proof pipe, and the type of the water pump can be a JTP-1800 water pump;

the connecting pipe and the explosion-proof pipe are respectively provided with a one-way valve, and a protective shell 24 for protecting the water pump is sleeved outside the water pump;

the water pump can be controlled to pump the stored water in the water storage tank 19 to the spraying mechanism 23 for spraying to flush the urinal 2, and the purpose of the check valve is to close the check valve immediately when the water pump is not in use, so as to avoid waste of the stored water in the water storage tank 19 caused by continuous leakage of water flow.

Finally, the above embodiments are only for illustrating the technical solutions of the present invention and not for limiting, although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions may be made to the technical solutions of the present invention without departing from the spirit and scope of the technical solutions of the present invention, and all of them should be covered in the claims of the present invention.

Claims

1. The utility model provides a municipal administration is with bathroom that has self-cleaning function, includes the bathroom body, sets up in the inside urinal of bathroom body, sets up in the inside and adjacent step with the urinal of bathroom body, its characterized in that: the steps are two layers of progressive steps, the progressive steps are divided into high-level steps and low-level steps, and the high-level steps are adjacent to the urinal;

2. The toilet with the self-cleaning function for municipal administration according to claim 1, wherein: and the toilet body is provided with an electric door connected with the pressure sensor in a signal transmission way.

3. The toilet with the self-cleaning function for municipal administration according to claim 1, wherein: a dense hole plate is arranged at the top of the high-rise step, and is provided with fine holes in a penetrating manner, and the pore diameter of each fine hole is smaller than that of each water flow hole;

4. The toilet with the self-cleaning function for municipal administration according to claim 3, wherein: the top of high-rise step disposes two slide rails, two the track notch of slide rail is relative setting, the inboard of close orifice plate length direction's both sides block to track notch, and under actuating mechanism's effect, the stable slip.

5. The method for using the toilet with the self-cleaning function for the municipal administration according to any one of claims 1 to 4, wherein: the specific steps are as follows,

1) preparing;

II, communicating a water supply pipe with an external water source;

III, communicating a drain pipe with a urinal;

2) flushing the lifting plate;

and IV, the driving piece continues to work to drive the lifting plate to rise to the original height so as to be convenient for recycling the lifting plate on the basis of guaranteeing the sanitation.

6. The use method of the municipal toilet with the self-cleaning function according to claim 5, wherein the method comprises the following steps: in step 2, when the lifting plate is not washed and is lifted to the original height, the electric door is in a closed state.

7. The use method of the toilet with the self-cleaning function for the municipal administration according to claim 5 or 6, wherein: in step 2, after the lifting plate is washed and the washing water is discharged, the electric heater and the fan work simultaneously, so that the aim of drying the lifting plate can be fulfilled.

8. The use method of the municipal toilet with the self-cleaning function according to claim 7, wherein the method comprises the following steps: when the electric heater and the fan work, the driving mechanism starts to work to drive the dense hole plate to move to the top of the lifting plate;

9. The use method of the municipal toilet with the self-cleaning function according to claim 7, wherein the method comprises the following steps: the toilet comprises a toilet body, a water storage tank, a filtering pipe, a filtering cavity and a filtering piece, wherein the water storage tank is arranged outside the toilet body and used for containing rainwater and communicated with a urinal;

10. The use method of the toilet with the self-cleaning function for the municipal administration according to claim 1, wherein the method comprises the following steps:

the top end of one side of the urinal, which is far away from the step, is provided with a spraying mechanism;