Water-saving environment-friendly public toilet

Abstract

The utility model relates to a water-saving environment-friendly public toilet which comprises a public toilet body, a mirror, a faucet and a hand washing sink are fixedly installed on the inner wall of the public toilet body, a water collecting pipe is fixedly installed at the bottom of the hand washing sink, and a water outlet pipe is fixedly installed at the bottom of the water collecting pipe. A water tank is fixedly installed at the inner bottom of the public toilet body, a water outlet pipe is fixedly installed on the left side of the water tank, and a water pump is fixedly installed outside the water outlet pipe. According to the water-saving environment-friendly public toilet, after the faucet is opened, discharged water enters the water tank through the water collecting pipe at the bottom of the hand washing sink, after the sensor senses that objects or liquid enters the squatting pan, the water pump is started to drive the water in the water tank to flush the squatting pan through the flushing nozzle, meanwhile, the motor is started at the same time to drive the shifting rod to rotate, and the squatting pan is flushed through the flushing nozzle. And the extension plate and the baffle plate simultaneously ascend, so that water and solids can be discharged through the sewer pipe.

Description

Technical Field

[0001] The utility model relates to the technical field of public toilets, in particular to a water-saving and environment-friendly public toilet. Background Art

[0002] Public toilets, abbreviated as public toilets, refer to toilets used by urban residents and migrant populations, including toilets attached to public buildings (such as stations, hospitals, cinemas, exhibition halls, office buildings, etc.). In traditional public toilets, it usually takes 6L of water to flush and clean once, which consumes a lot of water and is not environmentally friendly.

[0003] Most public toilets use tap water for flushing and hand washing, and do not have the function of reusing water resources. Most public toilets start the flushing water manually, and it is inevitable that people will intentionally drain the water multiple times, resulting in a waste of water resources. Therefore, a water-saving and environmentally friendly public toilet is proposed to solve the above problem. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides a water-saving and environmentally friendly public toilet, which has the advantages of controlling the discharge of flushing water by induction, etc., and solves the problem that most public toilets use tap water for flushing water and hand washing water, and do not have the function of reusing water resources. Most public toilets manually start the flushing water, which inevitably leads to the waste of water resources caused by intentional multiple drainage.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a water-saving and environmentally friendly public toilet, comprising a public toilet body, a water storage structure is arranged inside the public toilet body, and an energy-saving structure is arranged inside the public toilet body;

[0006] The water storage structure includes a mirror, a faucet, a wash basin, a water collecting pipe, a water tank, a water outlet pipe, a water pump and a sensor. The inner wall of the toilet body is fixedly installed with a mirror, the inner wall of the toilet body is fixedly installed with a faucet, the inner wall of the toilet body is fixedly installed with a wash basin, the bottom of the wash basin is fixedly installed with a water collecting pipe, the inner bottom of the toilet body is fixedly installed with a water tank, the left side of the water tank is fixedly installed with a water outlet pipe, the outside of the water outlet pipe is fixedly installed with a water pump, and the inner wall of the toilet body is fixedly installed with a sensor;

[0007] The energy-saving structure includes a fixed step, a squat toilet, a flush nozzle, a downpipe, a retractable shell, a spring, a baffle, an extension plate, a motor and a lever. A fixed step is fixedly installed on the inner bottom wall of the public toilet body, a squat toilet is fixedly installed inside the fixed step, a flush nozzle is fixedly installed inside the squat toilet, a downpipe is fixedly installed outside the squat toilet, a retractable shell is fixedly installed on the top of the downpipe, a spring is fixedly installed inside the retractable shell, a baffle is fixedly installed on the bottom of the spring, an extension plate is fixedly installed outside the baffle, a motor is fixedly installed inside the retractable shell, and a lever is fixedly installed on the output shaft of the motor.

[0008] Furthermore, the mirror is located above the faucet, and the faucet is located above the wash basin.

[0009] Furthermore, the back of the faucet passes through the toilet body and is connected to an external water pipe, and the bottom of the water collecting pipe is fixedly connected to the water tank.

[0010] Furthermore, the left side of the water outlet pipe passes through the fixed step and is fixedly connected to the squat toilet, and the flushing nozzles are distributed in a circle inside the squat toilet.

[0011] Furthermore, the baffle plate penetrates the shrink shell and extends to the inside of the downpipe, and the extension plate is close to the lever.

[0012] Furthermore, the motor is located behind the right side of the baffle.

[0013] Compared with the prior art, the technical solution of this application has the following beneficial effects:

[0014] In this water-saving and environmentally friendly public toilet, when the faucet is turned on, the discharged water will enter the water tank through the water collecting pipe at the bottom of the washbasin. When the sensor senses that an object or liquid has entered the squat toilet, the water pump will be turned on to drive the water in the water tank to flush the squat toilet through the flush nozzle. At the same time, the motor will be turned on to drive the lever to rotate, and the extension plate and the baffle will rise at the same time, so that water and solids can be discharged through the sewer pipe. When the baffle drops, water will continue to accumulate inside the squat toilet, which can effectively prevent solids from sticking to the outside of the squat toilet, thereby requiring more water resources for cleaning, thereby saving water resources and making the use of the public toilet body more environmentally friendly. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a cross-sectional view of the structure of the utility model;

[0016] Figure 2 This is a side view of the energy-saving structure of the utility model;

[0017] Figure 3 This is a partial enlarged view of the energy-saving structure of the utility model.

[0018] In the figure: 1. Public toilet body; 2. Water storage structure; 201. Mirror; 202. Faucet; 203. Washbasin; 204. Water collecting pipe; 205. Water tank; 206. Water outlet pipe; 207. Water pump; 208. Sensor; 3. Energy-saving structure; 301. Fixed steps; 302. Squat toilet; 303. Flush nozzle; 304. Drain pipe; 305. Retractable shell; 306. Spring; 307. Baffle; 308. Extension plate; 309. Motor; 310. Lever. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0020] See also Figure 1-3 A water-saving and environmentally friendly public toilet in this embodiment includes a public toilet body 1, a water storage structure 2 is arranged inside the public toilet body 1, and an energy-saving structure 3 is arranged inside the public toilet body 1.

[0021] The water storage structure 2 includes a mirror 201, a faucet 202, a wash basin 203, a water collecting pipe 204, a water tank 205, a water outlet pipe 206, a water pump 207 and a sensor 208. The mirror 201 is fixedly installed on the inner wall of the toilet body 1, the faucet 202 is fixedly installed on the inner wall of the toilet body 1, the wash basin 203 is fixedly installed on the inner wall of the toilet body 1, the water collecting pipe 204 is fixedly installed on the bottom of the wash basin 203, the water tank 205 is fixedly installed on the inner bottom of the toilet body 1, the water outlet pipe 206 is fixedly installed on the left side of the water tank 205, the water pump 207 is fixedly installed on the outside of the water outlet pipe 206, and the sensor 208 is fixedly installed on the inner wall of the toilet body 1.

[0022] The energy-saving structure 3 includes a fixed step 301, a squat toilet 302, a flushing nozzle 303, a downpipe 304, a retractable shell 305, a spring 306, a baffle 307, an extension plate 308, a motor 309 and a lever 310. The inner bottom wall of the public toilet body 1 is fixedly installed with a fixed step 301, the squat toilet 302 is fixedly installed inside the fixed step 301, the flushing nozzle 303 is fixedly installed inside the squat toilet 302, the downpipe 304 is fixedly installed outside the squat toilet 302, the retractable shell 305 is fixedly installed on the top of the downpipe 304, the spring 306 is fixedly installed inside the retractable shell 305, the baffle 307 is fixedly installed at the bottom of the spring 306, the extension plate 308 is fixedly installed outside the baffle 307, the motor 309 is fixedly installed inside the retractable shell 305, and the output shaft of the motor 309 is fixedly installed with a lever 310.

[0023] exist Figure 1 In the process, the hand washing water is collected in the water tank 205, and the water inside the water tank 205 can be used as flushing water for the squat toilet 302, thereby realizing the utilization of water resources and achieving the effect of environmental protection.

[0024] exist Figure 2 In the embodiment, the baffle plate 307 is fitted with the inner wall of the downpipe 304 . When the baffle plate 307 is lowered, the water in the squat toilet 302 will not flow, thereby preventing the fecal solids from adhering to the outside of the squat toilet 302 .

[0025] exist Figure 1 In the embodiment, the sensor 208, the water pump 207 and the motor 309 are all electrically connected through the single chip microcomputer. The sensor 208 senses the position of the human body. When the human body leaves the front of the sensor 208, the water pump 207 and the motor 309 are started simultaneously.

[0026] In summary, in this water-saving and environmentally friendly public toilet, when the faucet 202 is turned on, the discharged water will enter the water tank 205 through the water collecting pipe 204 at the bottom of the wash basin 203. When the sensor 208 senses that an object or liquid has entered the squat toilet 302, the water pump 207 will be turned on to drive the water in the water tank 205 to flush the squat toilet 302 through the flushing nozzle 303. At the same time, the motor 309 is turned on at the same time, driving the lever 310 to rotate, and causing the extension plate 308 and the baffle plate 307 to rise at the same time, so that water and solids can pass through the downpipe 30 4. After the discharge is completed, when the baffle 307 is lowered, water continues to accumulate inside the squat toilet 302, which can effectively prevent solids from adhering to the outside of the squat toilet 302, thereby requiring more water resources for cleaning, thereby achieving the effect of saving water resources and making the use of the public toilet body 1 more environmentally friendly. It solves the problem that most public toilets use tap water for flushing water and hand washing water, and do not have the function of reusing water resources. Most public toilets use manual activation for flushing water, which inevitably leads to the problem of water resource waste caused by intentional multiple drainage.

[0027] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0028] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A water-saving and environmentally friendly public toilet, comprising a public toilet body (1), characterized in that: The public toilet body (1) is provided with a water storage structure (2) inside, and the public toilet body (1) is provided with an energy-saving structure (3) inside; The water storage structure (2) comprises a mirror (201), a faucet (202), a wash basin (203), a water collecting pipe (204), a water tank (205), a water outlet pipe (206), a water pump (207) and a sensor (208); the mirror (201) is fixedly mounted on the inner wall of the toilet body (1); the faucet (202) is fixedly mounted on the inner wall of the toilet body (1); the wash basin (203) is fixedly mounted on the inner wall of the toilet body (1); the water collecting pipe (204) is fixedly mounted on the bottom of the wash basin (203); the water tank (205) is fixedly mounted on the inner bottom of the toilet body (1); the water outlet pipe (206) is fixedly mounted on the left side of the water tank (205); the water pump (207) is fixedly mounted on the outside of the water outlet pipe (206); and the sensor (208) is fixedly mounted on the inner wall of the toilet body (1); The energy-saving structure (3) comprises a fixed step (301), a squat toilet (302), a flushing nozzle (303), a downpipe (304), a retractable shell (305), a spring (306), a baffle (307), an extension plate (308), a motor (309) and a lever (310); the fixed step (301) is fixedly mounted on the inner bottom wall of the public toilet body (1); the squat toilet (302) is fixedly mounted inside the fixed step (301); the flushing nozzle (303) is fixedly mounted inside the squat toilet (302); A drain pipe (304) is fixedly mounted on the outside of the squat toilet (302); a retractable shell (305) is fixedly mounted on the top of the drain pipe (304); a spring (306) is fixedly mounted on the inside of the retractable shell (305); a baffle (307) is fixedly mounted on the bottom of the spring (306); an extension plate (308) is fixedly mounted on the outside of the baffle (307); a motor (309) is fixedly mounted on the inside of the retractable shell (305); and a lever (310) is fixedly mounted on the output shaft of the motor (309).

2. A water-saving and environmentally friendly public toilet according to claim 1, characterized in that: The mirror (201) is located above the faucet (202), and the faucet (202) is located above the wash basin (203).

3. A water-saving and environmentally friendly public toilet according to claim 1, characterized in that: The back of the faucet (202) passes through the toilet body (1) and is connected to an external water pipe, and the bottom of the water collecting pipe (204) is fixedly connected to the water tank (205).

4. A water-saving and environmentally friendly public toilet according to claim 1, characterized in that: The left side of the water outlet pipe (206) passes through the fixed step (301) and is fixedly connected to the squat toilet (302), and the flushing nozzles (303) are distributed in a circle inside the squat toilet (302).

5. A water-saving and environmentally friendly public toilet according to claim 1, characterized in that: The baffle plate (307) penetrates the shrink shell (305) and extends to the inside of the downpipe (304), and the extension plate (308) is close to the lever (310).

6. A water-saving and environmentally friendly public toilet according to claim 1, characterized in that: The motor (309) is located behind the right side of the baffle (307).

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