CN210658583U - Clean type odor-resistant stainless steel urinal - Google Patents

Abstract

The utility model relates to a clean type deodorant stainless steel urinal, which comprises a stainless steel mounting rack and an automatic plugging and discharging device; the mounting rack comprises a support frame and a cover plate; an upper urinal opening is formed in the middle of the cover plate, a lower urinal opening is formed in the middle of the support frame, a bedpan is fixedly mounted at the front part of the lower urinal opening, and a distance is reserved between the rear end of the bedpan and the rear end of the support frame to form a discharge opening; the automatic blocking and discharging device comprises a discharging hopper which is fixedly connected below a discharging port of the urinal; the plugging disc is rotationally connected to the bottom of the discharge hopper and controls the opening and closing of the bottom end of the discharge hopper; the counterweight plate is fixedly connected with the hinged end of the plugging disc and forms a lever structure with the plugging disc; the counterweight is arranged below the discharge hopper, and can move to the position below the counterweight plate when the blocking plate blocks the discharge hopper; when the plugging disc is turned over to open the bottom end of the discharge hopper, the counterweight can move to the position below the plugging disc; the stainless steel urinal of the utility model has the advantages of firmness, compression resistance, cleanness, sanitation and deodorization.

Description

Clean type odor-resistant stainless steel urinal

Technical Field

The utility model relates to a technical field of urinal, concretely relates to deodorant stainless steel urinal of clean type.

Background

In the toilets of public washrooms, schools, rural areas and the like, the toilets are generally squat. The squatting pan is more suitable for a group shared toilet compared with a pedestal pan.

The urinal in the prior art is generally a ceramic bedpan and a discharge hopper, a discharge port at the bottom end of the discharge hopper is opened, or is directly connected with a sewage pipeline, or is directly communicated with a septic tank, and the toilet is extremely easy to smell back and has serious odor because no blockage exists between the discharge hopper and the external environment. When in summer or rainy days, the discharge hopper with serious peculiar smell is easy to attract a great amount of mosquitoes, flies and the like, and the normal use of the urinal is influenced. In public washrooms, schools, rural areas and other application places, the urinal is high in use frequency, if cleaning personnel do not clean the urinal in time, the surface of the ceramic urinal is easy to yellow, and the urinal is difficult to change back to the original color of the ceramic even if the urinal is cleaned again after long-term accumulation.

In addition, when the traditional urinal is installed, a ceramic bed pan needs to be squat into the ground, and the compressive strength of the ceramic bed pan is low, so that the traditional ceramic bed pan is thick and heavy in order to improve the compressive strength of the ceramic bed pan. However, when a thick ceramic urinal is squat on the ground, the urinal sinks due to the self-weight after long-time use, and the normal use of the urinal is affected.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a firm, deodorant stainless steel urinal of clean type of resistance to compression has clean, health and deodorant advantage.

The purpose of the utility model is realized through the following technical scheme:

a clean type deodorant stainless steel urinal comprises a stainless steel mounting rack and an automatic plugging and discharging device; the mounting rack comprises a supporting frame and a cover plate; an upper urinal opening is formed in the middle of the cover plate, a lower urinal opening is formed in the middle of the support frame, a bedpan is fixedly mounted at the front part of the lower urinal opening, and a distance is reserved between the rear end of the bedpan and the rear end of the support frame to form a discharge opening; the automatic blocking and discharging device comprises a discharging hopper which is fixedly connected below a discharging port of the urinal; the plugging disc is rotatably connected to the bottom of the discharge hopper and is used for controlling the opening and closing of the bottom end of the discharge hopper; the counterweight plate is fixedly connected with the hinged end of the plugging disc and forms a lever structure with the plugging disc; the counterweight is arranged below the discharge hopper, and can freely move to the position below the counterweight plate when the blocking plate blocks the discharge hopper; when the bottom end of the discharge hopper is opened by overturning the plugging disc, the counterweight can freely move to the position below the plugging disc.

By adopting the technical scheme, the stainless steel support frame supports the urinal, the support frame is erected on the ground during installation, the bedpan and other parts of the urinal are placed in a pre-dug pit, and the stainless steel cover plate covers the support frame. The stainless steel cover plate and the support frame have high compressive strength; on the premise of the same compressive strength, the weight is far lighter than that of thick and heavy ceramics, so that the ceramic is not easy to sink; in addition, when the urinal is used, the foot is stepped on the stainless steel cover plate, the urinal is supported by the cover plate and the support frame, the structure is stable, and the urinal is further prevented from sinking. The blocking disc is kept static with the counterweight plate when not acted by external force, the bottom end of the discharge hopper can be blocked, and the counterweight part is positioned below the counterweight plate; at the moment, due to the existence of the balance weight piece, the blocking disc is more sealed for blocking the lower part of the discharge hopper, and the deodorization effect is better. When the discharge falls into the discharge hopper and falls on the plugging disc, the plugging disc is overturned downwards after being impacted by external force, the counterweight piece moves to one end of the plugging disc, and the bottom of the discharge hopper is opened; at this moment, because the existence of counterweight has increased the weight of shutoff dish department, makes the angle of shutoff dish upset bigger, even the in-process of flushing water also can not be opened and close repeatedly, makes the waste discharge more smoothly. When the discharge falls down from the bottom of the discharge hopper and the blocking disc, the blocking disc is not acted by external force any more, so that the blocking disc is restored to the original position under the action of the counterweight plate, and the orifice of the discharge pipe is automatically blocked. The arrangement of the blocking disc does not influence the normal discharge of the discharged objects in the discharge hopper, and can separate the interior of the discharge hopper from the external environment when not in use, so that the dirt below the discharge hopper is not exposed outside, the discharge hopper is cleaner and more sanitary, and the effects of deodorization and odor prevention are achieved; and can prevent mosquitoes, flies and the like from flying out upwards from the orifice of the discharge pipe, so that the urinal can be normally used.

Preferably, the automatic plugging and discharging device further comprises a counterweight housing, the counterweight housing is fixedly connected to the bottom surfaces of the plugging disc and the counterweight plate, the bottom end of the counterweight housing is obliquely arranged from the plugging disc to the counterweight plate from high to low, and the counterweight is arranged in the counterweight housing.

Through adopting above-mentioned technical scheme, place the counterweight in the counterweight shell, the bottom surface slope of counterweight shell sets up, makes the counterweight shell along with the upset of shutoff dish and upset to make the counterweight can freely remove along with the action of shutoff dish.

Preferably, the bottom end of the lower end of the counterweight shell is provided with a discharge hole.

Through adopting above-mentioned technical scheme, the setting in discharge hole makes and flows into the liquid in the counter weight casing when washing by water and wastes discharge and can follow the discharge hole and discharge, avoids ponding in the counter weight casing, not only can prolong the life of counter weight casing, can avoid ponding in the counter weight casing to produce the automatic upset of shutoff dish to disturb moreover, can also keep the cleanness of counter weight casing.

Preferably, a counterweight block is fixedly connected to the counterweight plate.

By adopting the technical scheme, the arrangement of the balancing weight ensures that the plugging disc can be reset more smoothly when no waste is discharged and no water is flushed; can guarantee under the shutoff dish is not upset state, make the shutoff dish inseparabler with the mouth of pipe shutoff of delivery pipe, further improve deodorant effect.

Preferably, the bottom end of the discharge hopper is fixedly connected with a discharge pipe, and the blocking disc is rotatably connected to the discharge pipe.

By adopting the technical scheme, the plugging disc automatically plugs the orifice of the discharge pipe, so that the automatic discharge of waste and the deodorization plugging effect are realized.

Preferably, the side walls of the discharge pipe and the discharge hopper are provided with flushing ports, and the outer walls of the discharge pipe and the discharge hopper are provided with water spraying components for spraying water into the flushing ports.

Through adopting above-mentioned technical scheme, the setting of water spray subassembly can be washed the delivery pipe, discharge the fill after finishing using at every turn, keeps the clean cleanness of delivery pipe, discharge fill and shutoff dish, makes the utility model discloses a urinal is clean more sanitary.

Preferably, the bottom surface of the cover plate is integrally connected with a flange at the periphery of the upper urinal opening, and when the cover plate is covered on the support frame, the flange is positioned in the lower urinal opening.

By adopting the technical scheme, the flange can seal the gap between the upper urinal opening and the lower urinal opening, and prevent emissions from splashing out of the gap.

Preferably, a circle of water spraying assembly is fixedly installed on one side, far away from the upper urinal opening, of the retaining edge, and the water spraying assembly can spray water into the lower urinal opening.

Through adopting above-mentioned technical scheme, the setting of water spray subassembly can wash bedpan and carriage after finishing using at every turn, makes the utility model discloses a urinal is clean more sanitary.

Preferably, the periphery of the bottom surface of the cover plate is integrally connected with a hanging plate, and when the cover plate covers the support frame, the hanging plate is tightly attached to the periphery of the support frame.

Through adopting above-mentioned technical scheme, the apron lid is at the top surface of support frame, and the link plate is detained and is hung around the support frame, and the flange then detains with the support frame of urinal mouth department down, improves the stability of being connected between apron and the support frame, makes support frame and apron play stable support to the urinal together.

Preferably, the bottom end of the support frame is fixedly connected with a deodorization surrounding barrier below the discharge port, and the bottom end of the deodorization surrounding barrier is connected with the discharge hopper.

Through adopting above-mentioned technical scheme, deodorant encloses the fender and can avoid splashing to other positions from the emission that the discharge port fell, makes the emission follow the discharge port smoothly and falls the back and discharge from discharging the fill.

To sum up, the utility model discloses following beneficial effect has:

(1) the automatic blocking and discharging device can effectively prevent the odor of the urinal from being reversed due to the opening, and has a deodorizing effect; the direct exposure of the dirt can be avoided, and the sanitation of the urinal is improved; when not in use, the discharge port of the urinal can be plugged, flies and the like under the discharge port are prevented from flying out and flying in from the discharge port, and the sanitary environment of the urinal is further improved;

(2) compared with the traditional ceramic material, the mounting frame made of the stainless steel material has the advantages that the compressive strength is improved, the weight is reduced, the sinking degree of the urinal can be weakened, the urinal can be basically flush with the ground after being used for a long time, and the urinal of the utility model is more firm and durable;

(3) the weight piece is arranged, so that the weight of the blocking disc is increased when flushing and waste discharging are carried out, the pipe opening of the discharging pipe is opened, and the waste is discharged more smoothly; when the discharge pipe is plugged, the weight at the position of the counterweight plate is increased, so that the plugging disc is pressed by larger force, the sealing property of the plugging disc on the discharge pipe is improved, and the deodorization effect is improved;

(4) the urinal of the utility model is wholly made of stainless steel, does not change color or deform after long-term use, and has good structural stability and cleanness and sanitation.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic bottom view of the present invention;

FIG. 3 is a schematic structural view of the cover plate and the supporting frame in a disassembled state;

fig. 4 is a schematic top view of the sealing plate and the cover plate of the present invention from back to front with the sealing plate and the cover plate removed;

FIG. 5 is a schematic view of the bottom surface of the cover plate;

FIG. 6 is a schematic view of the whole structure of the automatic plugging discharge device;

FIG. 7 is a schematic structural view of the automatic plugging and discharging device in a state that a plugging disc is turned over;

FIG. 8 is a schematic structural view of a cut-away counterweight housing of the automatic plugging discharge device;

figure 9 is a side view of an automatic shutoff drain.

Reference numerals: 101. a support frame; 102. a cover plate; 1021. anti-skid projections; 1023. hanging the plate; 1024. blocking edges; 103. a excrement discharging pool opening; 104. a bedpan; 105. a discharge port; 106. a deodorization fence; 108. an upper urinal port; 109. mounting a sheet; 1091. mounting holes; 110. a water spray pipe; 111. closing the plate; 112. a water spray hole; 301. a discharge hopper; 302. mounting a plate; 303. a discharge pipe; 304. a flushing port; 305. a flush pipe; 3051. a water outlet hole; 306. a plugging disc; 3061. blocking edges; 307. a weight plate; 308. a balancing weight; 309. a rotating shaft; 310. a supporting plate; 311. a counterweight housing; 3111. a discharge hole; 312. a counterweight member.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and specific embodiments.

The utility model discloses a deodorant stainless steel urinal of clean type, as shown in fig. 3 and fig. 4, wholly divide into two parts, including mounting bracket and automatic shutoff discharging equipment, the mounting bracket includes support frame 101 and the apron 102 of welding on support frame 101 top. The support frame 101 is a square frame formed by welding four hollow stainless steel pipes, two hollow stainless steel pipes which are parallel to each other and have the length direction consistent with the length direction of the frame are welded in the frame, a lower urinal opening 103 is formed between the two stainless steel pipes, a plurality of hollow stainless steel short pipes are welded between the two stainless steel pipes and two long edges of the square frame, so that the support frame 101 with a hollow grid structure is formed, and the urinal opening 103 below the support frame 101 is arranged in an axial symmetry mode as a central shaft. A bedpan 104 is welded to the support frame 101 at the front of the lower stool hole 103, and the bedpan 104 does not completely block the lower stool hole 103, leaving a distance between the rear end of the bedpan 104 and the rear end of the support frame 101 and forming a discharge port 105. A deodorization surrounding baffle 106 is welded at the bottom end of the support frame 101 below the discharge port 105, so that the functions of preventing the emission from splashing and deodorizing are achieved; the effluent enters the discharge port 105 from the bowl port 103 and then falls into the self-plugging discharge device for discharge.

As shown in fig. 3 and 4, the cover plate 102 is a square stainless steel plate, and a plurality of anti-slip protrusions 1021 are arranged on the upper surface of the cover plate to prevent slipping. An upper urinal opening 108 is formed in the middle of the cover plate 102, and the upper urinal opening 108 can be covered under the lower urinal opening 103 and is smaller than the lower urinal opening 103. Two stainless steel mounting pieces 109 are integrally connected to both left and right sides of the cover plate 102, mounting holes 1091 for inserting fasteners such as bolts are formed in the mounting pieces 109, the toilet bowl and the support frame 101 are placed in a pit dug in the ground in advance, the mounting pieces 109 are supported or buried in the ground, and the fasteners such as bolts are inserted into the mounting holes 1091, so that the cover plate 102, the support frame 101, and the toilet bowl are fixedly mounted on the ground.

As shown in fig. 5, the hanging plates 1023 are integrally connected to the periphery of the bottom surface of the cover plate 102, and the hanging plates 1023 are perpendicular to the cover plate 102. When the cover plate 102 is covered on the supporting frame 101, the hanging plate 1023 is tightly attached to the peripheral outer wall of the supporting frame 101. A rib 1024 is integrally connected to the bottom surface of the cover plate 102 at the periphery of the upper urinal opening 108, and when the cover plate 102 is covered on the support frame 101, the rib 1024 is located in the lower urinal opening 103, that is, a gap is left between the rib 1024 and the support frame 101 at the lower urinal opening 103. A water spraying assembly is fixedly arranged in the gap, namely on the side of the flange 1024 far away from the upper urinal opening 108, and comprises a water spraying pipe 110; when the cover plate 102 is closed on the supporting frame 101, the spout 110 is located between the rib 1024 and the sidewall of the lower urinal opening 103, i.e., in the aforementioned gap. One end of the water spray pipe 110 is blocked, the other end is communicated with a water source, the bottom surface of the water spray pipe 110 is provided with a water spray hole 112, and the water spray pipe 110 is wound on the urinal opening 108 for a circle, so that the inside of the bedpan 104 and the discharge opening 105 can be fully flushed by water, and the cleanness and the sanitation of the urinal can be kept. The control of the water spray of the spray pipe 110 is performed by conventional means in the art, and pedaling or sensing are well established techniques and will not be described herein.

As shown in fig. 3 and 6, the automatic plugging discharge device is disposed below the discharge port 105, and includes a discharge funnel 301, a discharge pipe 303 welded below a bottom port of the discharge funnel 301, a plugging disk 306 disposed below the discharge pipe 303, and a weight plate 307. The discharge hopper 301 is of a non-centrosymmetric inclined cone funnel structure, so that the falling displacement of the discharge can be relatively shortened, the contact time and the contact area of the discharge and the inner wall of the discharge hopper 301 are reduced, the discharge is more beneficial to discharge, and the discharge hopper is cleaner and more sanitary. The top end of the drain funnel 301 is welded with a mounting plate 302 along the periphery thereof, and the drain funnel 301 and the deodorization enclosure 106 below the drain opening 105 of the urinal can be welded together through the mounting plate 302.

As shown in fig. 6, the discharge pipe 303 and the discharge hopper 301 are both provided with a flushing port 304, the outer walls of the discharge pipe 303 and the discharge hopper 301 are fixedly provided with a water spraying assembly, the water spraying assembly comprises a flushing pipe 305, one end of the flushing pipe 305 is closed, and the other end of the flushing pipe 305 is communicated with a water source; the control of water flow within the flush tube 305 is well known in the art and will not be described in detail herein. The position of the flushing port 304 on the flushing pipe 305 is provided with a water outlet 3051 capable of flushing the inside of the discharging pipe 303 and the discharging hopper 301, after the urinal is used and needs to be flushed, water is controlled to flow into the flushing pipe 305 and be sprayed out from the water outlet 3051, and the water passes through the flushing port 3051 and is sprayed onto the inner walls of the discharging pipe 303 and the discharging hopper 301, so that the discharging pipe 303 and the discharging hopper 301 are flushed.

As shown in fig. 6 and 7, the blocking disc 306 is a circular plate structure, a blocking edge 3061 is integrally formed on the periphery of the blocking disc 306, and the blocking edge 3061 and the blocking disc 306 form a barrel-shaped structure with a bottom surface and a tube wall. The included angle between the blocking edge 3061 and the blocking disc 306 is an obtuse angle, that is, the diameter of the cross section of the blocking edge 3061 from bottom to top is increased to form a flaring structure, so that the discharge falling onto the blocking disc 306 is easier to fall along the blocking disc 306. The blocking disc 306 can block the bottom opening of the discharge pipe 303, and the blocking edge 3061 can wrap the outer wall of the bottom end of the discharge pipe 303 to play a role of deodorization blocking.

As shown in fig. 8 and 9, a weight 308 is fixedly mounted on the weight plate 307. The bottom of the discharge hopper 301 is provided with a rotating shaft 309 on the outer pipe wall of the discharge pipe 303, and one end of the counterweight plate 307 close to the discharge pipe 303 is rotatably connected to the rotating shaft 309. A supporting plate 310 is welded to the bottom surface of the weight plate 307, the supporting plate 310 extends to the bottom surface of the plugging disc 306 and is welded to the bottom surface of the plugging disc 306, so that the plugging disc 306 is fixedly connected to the weight plate 307, and a lever structure can be formed by using the rotating shaft 309 as a fulcrum. The bottom surfaces of the counterweight plate 307 and the plugging disc 306 are welded with a counterweight shell 311, and the counterweight shell 311 is a hollow shell structure consisting of four side plates perpendicular to the counterweight plate 307 and the plugging disc 306 and a bottom plate. The bracing plate 310 is positioned above the weight housing 311 and extends through the weight housing 311. The weight member 312 is placed in the weight housing 311, and in practical applications, the weight member 312 may be a solid steel ball or a slide block, as long as it can freely roll or slide along with the turning of the weight housing 311. The bottom surface of the weight housing 311 is disposed obliquely, and in the rest state, one end below the blocking disk 306 is higher than one end below the weight plate 307. The lower end of the weight housing 311 is formed with a discharge hole 3111 to discharge waste or liquid introduced into the weight housing 311 during flushing.

In order to improve the durability of the urinal of the present invention, as shown in fig. 1 and 2, a plurality of stainless steel sealing plates 111 are welded to the bottom end of the supporting frame 101, and the sealing plates 111 surround the whole part of the urinal cover plate 102 below the urinal. On the bottom surface of the urinal, except for the bottom ends of the discharge pipe 303, the counterweight housing 311, the blocking disk 306 and the counterweight plate 307, the rest of the bottom surface is sealed by the sealing plate 111, so that the sealing plate 111, the cover plate 102 and the support frame 101 form a box body structure for accommodating the urinal, the components of the urinal are protected and supported, and the sealing plate 111 on the bottom surface cannot obstruct and interfere with the overturning of the blocking disk 306 and the counterweight plate 307. The spray pipe 110 and the flush pipe 305 penetrate through the sealing plate 111 on the vertical side surface, are buried underground and are connected with a water source.

All parts except the spray pipe and the flushing pipe are made of stainless steel, so the utility model has high strength and good stability; the utility model discloses an implement the principle specifically as follows:

the stainless steel deodorization fence 106 is welded on the support frame 101, and the support frame 101 and the cover plate 102 are welded together after the stainless steel cover plate 102 is covered on the support frame 101; the automatic blocking device and other parts are arranged in the ground, the closing plate 111, the cover plate 102 and the support frame 101 wrap all parts of the urinal in a box body structure space surrounded by the three parts, and the influence of the environment in the ground on all components of the urinal is reduced; meanwhile, the sealing plate 111, the support frame 101 and the cover plate 102 are erected at the top end of the soil pit in the ground together, so that a stainless steel net support is provided for the urinal, the structural stability of the urinal is improved, and the sinking degree of the urinal can be weakened;

as shown in fig. 8, when the urinal is not used, the blocking disc 306, the weight plate 307 and the weight block 308 are in a balanced static state, the blocking disc 306 blocks the nozzle of the discharge pipe 303, and the weight member 312 is positioned at the lowest end in the weight housing 311 and below the weight plate 307; at this time, due to the action of the weight member 312, the plugging disc 306 is more firmly tilted, so that the plugging of the discharge pipe 303 is tighter;

as shown in fig. 7, when the urinal is used, the drainage falls from the drainage port 105, falls into the drainage hopper 301 and the drainage pipe 303, and falls onto the blocking disc 306 from the nozzle of the drainage pipe 303, the blocking disc 306 breaks the balance with the weight plate 307, the weight block 308 and the like after being impacted, the weight plate 307 and the weight block 308 rise by taking the rotating shaft 309 as a fulcrum, the blocking disc 306 falls, the nozzle of the drainage pipe 303 is opened, and the drainage falls and is drained; at this time, the weight housing 311 will turn over together with the blocking disc 306 and the weight plate 307, and the weight member 312 will roll or slide to the other end of the weight housing 311, i.e. below the blocking disc 306; at this time, due to the action of the weight member 312, the blocking disk 306 is pressed down lower, so that the waste and water discharged from the discharge pipe 303 can be discharged more smoothly;

after the use, the toilet bowl 104, the discharge hopper 301 and the discharge pipe 303 are flushed respectively through the water spraying pipe 110 and the flushing pipe 305 by an automatic induction water spraying system or a pedal flushing system, water in the toilet bowl 104 flows downwards into the discharge hopper 301 from the discharge port 105, and the toilet bowl 104, the deodorization enclosure 106, the discharge hopper 301 and the discharge pipe 303 are flushed; the water flow falling from the discharge pipe 303 washes and cleans the blocking disc 306 and the blocking edge 3061 in the process of continuously impacting the blocking disc 306 and the blocking edge 3061, so that the whole urinal is kept in a clean state.

The above-mentioned embodiments are merely illustrative of the present invention, and are not intended to limit the present invention, and those skilled in the art can make modifications to the embodiments without inventive contribution as required after reading the present specification, but all the embodiments are protected by patent laws and protection within the scope of the present invention.

Claims (10)

1. A clean type deodorant stainless steel urinal is characterized in that: comprises a stainless steel mounting rack and an automatic plugging and discharging device; the mounting frame comprises a support frame (101) and a cover plate (102); an upper excrement and urine pool opening (108) is formed in the middle of the cover plate (102), a lower excrement and urine pool opening (103) is formed in the middle of the support frame (101), an excrement and urine pool bowl (104) is fixedly mounted at the front part of the lower excrement and urine pool opening (103), a distance is reserved between the rear end of the excrement and urine bowl (104) and the rear end of the support frame (101), and a discharge opening (105) is formed; the automatic blocking and discharging device comprises a discharging hopper (301) fixedly connected below a discharging port (105) of the urinal; the plugging disc (306) is rotatably connected to the bottom of the discharge hopper (301) and is used for controlling the opening and closing of the bottom end of the discharge hopper (301); the counterweight plate (307) is fixedly connected to the hinged end of the plugging disc (306) and forms a lever structure with the plugging disc (306); the counterweight (312) is arranged below the discharge hopper (301), and when the blocking disc (306) blocks the discharge hopper (301), the counterweight (312) can freely move to the position below the counterweight plate (307); when the plugging disc (306) is turned over to open the bottom end of the discharge hopper (301), the weight member (312) can freely move to the position below the plugging disc (306).

2. The clean odor-resistant stainless steel urinal according to claim 1, characterized in that: the automatic plugging and discharging device further comprises a counterweight shell (311), the counterweight shell (311) is fixedly connected to the bottom surfaces of the plugging disc (306) and the counterweight plate (307), the bottom end of the counterweight shell (311) is obliquely arranged from the plugging disc (306) to the counterweight plate (307) from high to low, and the counterweight piece (312) is arranged in the counterweight shell (311).

3. The clean odor-resistant stainless steel urinal according to claim 2, characterized in that: the bottom end of the lower end of the counterweight shell (311) is provided with a discharge hole (3111).

4. The clean odor-resistant stainless steel urinal according to claim 1, characterized in that: and a counterweight block (308) is fixedly connected to the counterweight plate (307).

5. The clean odor-resistant stainless steel urinal according to claim 1, characterized in that: the bottom end of the discharge hopper (301) is fixedly connected with a discharge pipe (303), and the plugging disc (306) is rotatably connected to the discharge pipe (303).

6. The clean odor-resistant stainless steel urinal according to claim 5, characterized in that: the side walls of the discharge pipe (303) and the discharge hopper (301) are provided with flushing ports (304), and the outer walls of the discharge pipe (303) and the discharge hopper (301) are provided with water spraying components for spraying water into the flushing ports (304).

7. The clean odor-resistant stainless steel urinal according to claim 1, characterized in that: the periphery of the excrement discharging pool opening (108) on the bottom surface of the cover plate (102) is integrally connected with a retaining edge (1024), and when the cover plate (102) covers the supporting frame (101), the retaining edge (1024) is located in the excrement discharging pool opening (103).

8. The clean odor-resistant stainless steel urinal according to claim 7, characterized in that: a circle of water spraying assembly is fixedly installed on one side, far away from the upper urinal opening (108), of the blocking edge (1024), and the water spraying assembly can spray water into the lower urinal opening (103).

9. The clean odor-resistant stainless steel urinal according to claim 1, characterized in that: the periphery of the bottom surface of the cover plate (102) is integrally connected with a hanging plate (1023), when the cover plate (102) is covered on the support frame (101), the hanging plate (1023) is tightly attached to the periphery of the support frame (101).

10. The clean odor-resistant stainless steel urinal according to claim 1, characterized in that: the bottom end of the support frame (101) is fixedly connected with a deodorization surrounding barrier (106) below the discharge port (105), and the bottom end of the deodorization surrounding barrier (106) is connected with the discharge hopper (301).

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