Water-saving urinal

Abstract

The utility model discloses a water-saving urinal which comprises a supporting urinal body and a rotary supporting plate rotationally arranged on one side of the supporting urinal body, a plurality of guide grooves are formed in the side, close to the supporting urinal body, of the rotary supporting plate, and one side of each guide groove is fixedly connected with a limiting moving plate. At least two limiting moving plates are slidably connected with limiting grooves, the limiting grooves are fixedly formed in the upper half portion of the interior of the supporting urinal, a collecting frame is arranged on one sides of the limiting grooves and fixedly connected with the supporting urinal, a collecting barrel is inserted into the collecting frame, and a discharging supporting plate is fixedly connected to the lower end of the guiding opening; the discharging supporting plate communicates with the interior of the guiding opening. The lower half portion of the guiding opening is fixedly connected with an electromagnetic valve. According to the device, the effect of collecting the last half of cleaning water flow above and then reusing the water flow is achieved, excessive water flow is prevented when the device is used for cleaning, unnecessary water resource waste is reduced, water resource saving is facilitated, and economic benefits and environmental protection benefits are brought.

Description

Technical Field

[0001] The utility model relates to the technical field of sanitary ware products, in particular to a water-saving urinal. Background Art

[0002] A urinal is a toilet bowl for men only. It is a fixed object installed on the wall of the bathroom and is a type of bathroom fixture.

[0003] Urinals are mainly used in public toilets such as shopping malls and office buildings. There are two main types of urinals: automatic flushing and manual flushing. Automatic flushing can better control drainage and achieve the purpose of saving water. When flushing, in order to ensure complete flushing, the actual drainage volume is greater than the required flushing volume. That is, half of the water actually used can clean the inside of the device. However, the automatic flushing device will not stop draining suddenly, but will only operate according to a pre-set schedule, which will cause subsequent water flows to be repeatedly cleaned, resulting in waste. It is impossible to collect and reuse more than half of the water flow according to the actual cleaning situation, affecting the water-saving effect of the device.

[0004] Therefore, we provide a water-saving urinal. Utility Model Content

[0005] The purpose of the utility model is to provide a water-saving urinal to improve the water-saving performance in view of the above-mentioned technical problems.

[0006] In view of this, the utility model provides a water-saving urinal, comprising a supporting urinal and a rotating support plate rotatably arranged on one side of the supporting urinal, a plurality of guide grooves are provided on the rotating support plate close to the supporting urinal, one side of the guide groove is fixedly connected to a limiting movable plate, the limiting movable plate has at least two limiting movable plates slidably connected to the limiting groove, the limiting groove is fixedly arranged on the upper inner half of the supporting urinal, a collecting frame is provided on one side of the limiting groove, the collecting frame is fixedly connected to the supporting urinal, a collecting cylinder is inserted in the collecting frame, a plurality of guide openings are provided on the outer side of the collecting cylinder, a discharge support plate is fixedly connected to the lower end of the guide opening, the discharge support plate is communicated with the inner part of the guide opening, and a solenoid valve is fixedly connected to the lower half of the guide opening.

[0007] Preferably, a positioning plate is fixedly arranged above the limiting groove, and the positioning plate is fixedly connected to the supporting toilet.

[0008] Preferably, a sealing strip is fixedly connected to one side of the positioning plate close to the rotating support plate, and the sealing strip is used for sealing.

[0009] Preferably, a rotating motor is fixedly connected to one side of the rotating support plate, and a sealing ring is fixedly connected to one side of the rotating motor close to the rotating support plate.

[0010] Preferably, a signal processing terminal is fixedly connected to one side of the rotating motor, and both the rotating motor and the signal processing terminal are fixedly connected to the supporting toilet.

[0011] Preferably, a water pipe is plugged into the upper end of the supporting toilet, the water pipe is fixedly connected to the solenoid valve, the solenoid valve is fixedly connected to a cleaning guide pipe, and the cleaning guide pipe is fixedly connected to the supporting toilet.

[0012] Preferably, an infrared processor is fixedly connected to one side of the supporting toilet, the infrared processor is electrically connected to the solenoid valve by signal, and the infrared processor is electrically connected to the signal processing terminal by signal.

[0013] Compared with the prior art, the utility model provides a water-saving urinal, which has the following beneficial effects:

[0014] 1. The utility model supports the device above the toilet bowl for cleaning during drainage. When half of the cleaning time is over, the rotating support plate will move outward under the rotating support of the toilet bowl, and then, with the support of multiple guide grooves on one side, the water flow above will flow into the limiting groove under the limitation of the limiting movable plates on both sides.

[0015] 2. The utility model sets the upper end of the supporting bowl close to the limiting groove as an inclined surface, and the side close to the rotating support plate as a higher end, so that the water flows to the inside of the collecting frame below under the limiting of the guide groove and the two guide grooves, and then the water flow is guided by the multiple guide ports opened at the upper end of the collecting tube, so that the water accumulates inside the collecting tube. After the water flow is collected this time, the rotating support plate is moved to the inner wall of the supporting bowl to ensure the smooth flow of water next time.

[0016] 3. According to the utility model, when the water flow inside the collection cylinder accumulates to a certain level, the next time the water is discharged, the solenoid valve is controlled to open the internal valve core, so that the water inside the collection cylinder is discharged to the inner wall of the supporting bowl under the guidance and support of the discharge support plate, so as to achieve the effect of cleaning the supporting bowl. By controlling the opening time of the solenoid valve according to the actual flow rate of drainage above the device and the number of times water flows into the collection cylinder, the effect of collecting the second half of the cleaning water flow above and then reusing it is achieved, thereby preventing excessive waste of water flow when the device is cleaning and improving the water saving efficiency of the device.

[0017] The parts not involved in the device are the same as the existing technology or can be implemented by using the existing technology. The utility model has a simple structure and is easy to operate, reduces unnecessary waste of water resources, helps to save water resources, and brings economic and environmental benefits. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a front view structural schematic diagram of a water-saving urinal proposed by the utility model;

[0019] Figure 2 This is a schematic diagram of the overall three-dimensional structure of a water-saving urinal proposed by the utility model;

[0020] Figure 3 This is a schematic diagram of the structure of a water-saving urinal collection frame proposed by the utility model;

[0021] Figure 4 The utility model is a schematic diagram of the structure of a rotating support plate of a water-saving urinal.

[0022] In the figure: 1. Support toilet; 2. Infrared processor; 3. Solenoid valve; 4. Water pipe; 5. Signal processing terminal; 6. Rotating motor; 7. Sealing ring; 8. Rotating support plate; 9. Guide groove; 10. Limiting movable plate; 11. Limiting groove; 12. Positioning plate; 13. Sealing strip; 14. Collection frame; 15. Collection cylinder; 16. Guide port; 17. Discharge support plate; 18. Cleaning guide tube. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0024] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present invention.

[0025] Example 1

[0026] A water-saving urinal, such as Figure 1-Figure 4As shown, it includes a supporting toilet 1, and a rotating support plate 8 rotatably arranged on one side of the supporting toilet 1, a plurality of guide grooves 9 are opened on the side of the rotating support plate 8 close to the supporting toilet 1, a limited movable plate 10 is fixedly connected to one side of the guide groove 9, and the limited movable plate 10 has at least two limited movable plates 10 slidably connected to the limited groove 11, the limited groove 11 is fixedly arranged on the upper half of the inner part of the supporting toilet 1, a collecting frame 14 is arranged on one side of the limited groove 11, the collecting frame 14 is fixedly connected to the supporting toilet 1, a collecting tube 15 is inserted in the collecting frame 14, and a plurality of collecting tubes 15 are opened on the outer side. The guide port 16 has a discharge support plate 17 fixedly connected to the lower end of the guide port 16, and the discharge support plate 17 is connected to the inside of the guide port 16. The lower half of the guide port 16 is fixedly connected to the solenoid valve 3. When the device is running, the device above the support toilet 1 is cleaned when draining water. When the cleaning time is halfway, the rotating support plate 8 will move outward under the rotating support of the support toilet 1, and then the water flow above will flow to the inside of the limit groove 11 under the limit of the limit moving plates 10 on both sides under the support of a plurality of guide grooves 9 on one side. The upper end of the bucket 1 is set as an inclined surface, and the side close to the rotating support plate 8 is the higher end, so that the water flows to the lower collecting frame 14 under the limit of the guide groove 9 and the two guide grooves 9, and then the water is guided by the multiple guide ports 16 opened at the upper end of the collecting cylinder 15, so that the water is accumulated in the collecting cylinder 15. After the water flow is collected, the rotating support plate 8 is moved to the inner wall of the supporting bucket 1 to ensure the smooth flow of the water next time, and then the rotating support plate 8 is repeated. When the water flow in the collecting cylinder 15 accumulates to a certain extent, Next time when drainage is performed, the electromagnetic valve 3 is controlled to open the internal valve core, so that the water in the collecting cylinder 15 is discharged to the inner wall of the supporting bowl 1 under the guidance and support of the discharge support plate 17, so as to achieve the effect of cleaning the supporting bowl 1. By controlling the opening time of the electromagnetic valve 3 according to the actual flow rate of drainage above the device and the number of times water flows into the collecting cylinder 15, the effect of collecting the second half of the cleaning water flow above and then reusing it is achieved, thereby preventing excessive waste of water flow when the device is cleaning and improving the water saving efficiency of the device.

[0027] like Figure 1-Figure 4As shown, a positioning plate 12 is fixedly arranged above the limit groove 11, and the positioning plate 12 is fixedly connected to the supporting toilet 1. A sealing strip 13 is fixedly connected to the side of the positioning plate 12 close to the rotating support plate 8, and the sealing strip 13 is used for sealing. When the rotating support plate 8 is reset, the rotating support plate 8 is moved under the limit of the positioning plate 12, and the rotating support plate 8 will be tightly fitted with the solenoid valve 3 on one side of the positioning plate 12, so as to ensure the stable position of the rotating support plate 8 and ensure that the water flow on the outside can stably flow downward for cleaning. At the same time, under the sealing support of the sealing strip 13, the sealing effect of the rotating support plate 8 when it is closed is guaranteed.

[0028] like Figure 1-Figure 4 As shown, a rotating motor 6 is fixedly connected to one side of the rotating support plate 8, a sealing ring 7 is fixedly connected to the side of the rotating motor 6 close to the rotating support plate 8, and a signal processing terminal 5 is fixedly connected to one side of the rotating motor 6. The rotating motor 6 and the signal processing terminal 5 are both fixedly connected to the supporting toilet 1. When the upper cleaning water flow is halfway or more than half, the upper device sends an operation signal to the signal processing terminal 5 to control the rotating motor 6 to drive the rotating support plate 8 to rotate, so that the rotating support plate 8 moves toward the outside of the supporting toilet 1, so as to achieve the effect of guiding the flow of the upper water, and under the sealing guarantee of the sealing ring 7 on one side, the stability of the rotating motor 6 when rotating is guaranteed, and at the same time, the rotating motor 6 can be controlled according to the actual water flow on the cleaning effect of the bottom of the supporting toilet 1, so as to ensure that the excess water flow is collected in time without affecting the normal cleaning, so as to prevent the waste of water flow.

[0029] Example 2

[0030] A water-saving urinal, such as Figure 1-Figure 4 As shown, a water pipe 4 is inserted into the upper end of the supporting toilet 1, and the water pipe 4 is fixedly connected to the solenoid valve 3. The solenoid valve 3 is fixedly connected to a cleaning guide pipe 18, and the cleaning guide pipe 18 is fixedly connected to the supporting toilet 1. The water pipe 4 supports the circulation of water flow, and the connection effect between the cleaning guide pipe 18 and the water pipe 4 allows the device to stably guide the circulation of water when cleaning, thereby ensuring normal circulation and cleaning of the device. At the same time, the control of the water pipe 4 by the solenoid valve 3 can realize automatic control of the device, thereby improving the water-saving performance of the device from above.

[0031] like Figure 1-Figure 4As shown, an infrared processor 2 is fixedly connected to one side of the supporting urinal 1, and the infrared processor 2 is electrically connected to the electromagnetic valve 3. The infrared processor 2 is electrically connected to the signal processing terminal 5. When a human body stands in the infrared area of ​​the device, the infrared ray emitted by the infrared transmitting tube inside the infrared processor 2 is reflected to the inside of the receiving tube inside the infrared processor 2 due to the obstruction of the human body, and the signal processed by the microcomputer in the integrated circuit inside the device is sent to the electromagnetic valve 3. After receiving the signal, the electromagnetic valve 3 opens the valve core according to the specified instruction to control the water discharge of the urinal. When the human body leaves the infrared sensing range, the electromagnetic valve 3 does not receive the signal, and the valve core of the electromagnetic valve 3 is reset by the internal spring to control the water shut-off of the urinal. The flushing time and the closing time work according to the set instructions. At the same time, according to the actual situation of the water collected in the collecting device below, it is set when to send a signal to the electromagnetic valve 3 below, so that the collected water is put into operation, thereby improving the water-saving performance of the device.

[0032] Working principle: the device above the supporting toilet 1 is used for cleaning during drainage. When half of the cleaning time is over, the rotating support plate 8 will move outward under the rotating support of the supporting toilet 1, and then, with the support of multiple guide grooves 9 on one side, the water flow above will flow into the limiting groove 11 under the limit of the limiting movable plates 10 on both sides. By setting the upper end of the supporting toilet 1 close to the limiting groove 11 as an inclined surface, and the side close to the rotating support plate 8 as the higher end, the water flow will flow into the lower collecting frame 14 under the limit of the guide groove 9 and the two guide grooves 9, and then the multiple guide ports 16 opened at the upper end of the collecting tube 15 will guide the flow of water, so that the water will accumulate inside the collecting tube 15. After the water flow is collected, the water will be drained out. By moving the rotating support plate 8 to the inner wall of the supporting bowl 1, the smooth water flow is ensured next time, and then the rotating support plate 8 is repeated. When the water flow inside the collecting cylinder 15 accumulates to a certain extent, the next time the water is discharged, the solenoid valve 3 is controlled to open the internal valve core, so that the water inside the collecting cylinder 15 is discharged to the inner wall of the supporting bowl 1 under the guidance and support of the discharge support plate 17, so as to achieve the effect of cleaning the supporting bowl 1. By controlling the opening time of the solenoid valve 3 according to the actual flow rate of drainage above the device and the number of times water flows into the collecting cylinder 15, the effect of collecting the second half of the cleaning water flow above and then reusing it is achieved, thereby preventing excessive waste of water flow when the device is cleaning and improving the water saving efficiency of the device.

[0033] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A water-saving urinal, comprising a supporting urinal (1), and a rotating support plate (8) rotatably arranged on one side of the supporting urinal (1), characterized in that: A plurality of guide grooves (9) are provided on one side of the rotating support plate (8) close to the supporting toilet (1); one side of the guide groove (9) is fixedly connected to a limit movable plate (10); at least two limit movable plates (10) are slidably connected to the limit groove (11); the limit groove (11) is fixedly arranged at the upper half of the interior of the supporting toilet (1); a collection frame (14) is provided on one side of the limit groove (11); the collection frame (14) is fixedly connected to the supporting toilet (1); a collection tube (15) is inserted into the interior of the collection frame (14); a plurality of guide openings (16) are provided on the outer side of the collection tube (15); a discharge support plate (17) is fixedly connected to the lower end of the guide opening (16); the discharge support plate (17) is communicated with the interior of the guide opening (16); and a solenoid valve (3) is fixedly connected to the lower half of the guide opening (16).

2. A water-saving urinal according to claim 1, characterized in that: A positioning plate (12) is fixedly arranged above the limiting groove (11), and the positioning plate (12) is fixedly connected to the supporting toilet (1).

3. A water-saving urinal according to claim 2, characterized in that: A sealing strip (13) is fixedly connected to one side of the positioning plate (12) close to the rotating support plate (8), and the sealing strip (13) is used for sealing.

4. A water-saving urinal according to claim 1, characterized in that: A rotating motor (6) is fixedly connected to one side of the rotating support plate (8), and a sealing ring (7) is fixedly connected to one side of the rotating motor (6) close to the rotating support plate (8).

5. A water-saving urinal according to claim 4, characterized in that: A signal processing terminal (5) is fixedly connected to one side of the rotating motor (6), and both the rotating motor (6) and the signal processing terminal (5) are fixedly connected to the supporting toilet (1).

6. A water-saving urinal according to claim 5, characterized in that: A water pipe (4) is plugged into the upper end of the supporting toilet (1); the water pipe (4) is fixedly connected to the solenoid valve (3); the solenoid valve (3) is fixedly connected to a cleaning guide pipe (18); and the cleaning guide pipe (18) is fixedly connected to the supporting toilet (1).

7. A water-saving urinal according to claim 6, characterized in that: An infrared processor (2) is fixedly connected to one side of the supporting toilet (1); the infrared processor (2) is electrically connected to the solenoid valve (3); and the infrared processor (2) is electrically connected to the signal processing terminal (5).

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