CN215759419U - Ozone water flushing device for urinal - Google Patents

Abstract

The utility model provides a urinal ozone water flusher, which comprises a panel shell, a bottom shell assembled with the panel shell, a gas-liquid mixing pipe arranged on the bottom shell, an ozone generating device and a connecting pipe connected with an outlet of the gas-liquid mixing pipe, wherein a water pressure switch is arranged on a water inlet cavity of the gas-liquid mixing pipe, a gas inlet joint is arranged between the water inlet cavity of the gas-liquid mixing pipe and the mixing cavity and is connected with a gas output end of the ozone generating device, the water pressure switch is connected into a power supply circuit where the ozone generating device is located, a water inlet of the gas-liquid mixing pipe is communicated with a water inlet pipe, a water outlet is communicated with a urinal through the connecting pipe, and a spiral stirring rod is arranged in the connecting pipe. According to the utility model, through a compact structural design, the water pressure switch conducts water flow and ozone gas to be mixed synchronously in time, and the water flow and the ozone gas are fully mixed by connecting the water pressure switch with the spiral stirring rod in the urinal, so that the method for improving the solubility of the ozone in water is convenient and rapid to apply the instantly-generated high-concentration ozone water to the urinal for flushing, deodorizing, disinfecting and sterilizing.

Description

Ozone water flushing device for urinal

Technical Field

The utility model relates to the technical field of ozone water deodorization, in particular to an ozone water flusher for a urinal.

Background

Along with the improvement of living standard and the requirement on environmental sanitation consciousness of people, the urinal automatic induction flusher is widely and mature in use. However, in the toilet environment, due to various people entering and exiting, water pressure and management reasons, the flushing effect of a plurality of toilet urinals is poor, peculiar smell and odor are high, the environmental sanitation is deteriorated, the physical feeling is influenced, and disease infection is possibly caused. For example, toilets in high-speed railways and motor cars and toilets in expressway service areas have serious odor due to large flow of people, which affects the image of China. Ozone is the most special of various disinfectants, ozone water is used as a disinfecting deodorant with extremely strong sterilizing, disinfecting and deodorizing capabilities in various disinfectants, oxygen in air can be converted into ozone in a corona mode, the ozone can be generated and applied instantly, secondary pollution is avoided after disinfection and deodorization, and the ozone disinfectant is widely applied to various industrial and agricultural industries and daily life. Therefore, the ozone water device is a practical choice for deodorizing the urinal.

The design of the existing urinal ozone water flusher device only stays at the principle and is applicable, the idea also stays at the combination and assembly of discrete devices, the design device is not compact and can not be used and exchanged with the existing urinal flusher, and the technology for really solving the problems of gas-liquid mixing and mixing intensity maintaining of a gas-liquid mixing pipe, namely key parameters of the gas-liquid mixing pipe, such as the throat pipe, the diameter of a mixing cavity, the holding length of the mixing cavity and the like, and the arrangement of a subsequent spiral stirring rod are not really solved, so that even if ozone water is generated, the solubility of ozone in water is not high, and a large amount of ozone gas can be emitted into air, so that people feel uncomfortable, and even human body damage is caused.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problem that the existing urinal flushing technology cannot radically deodorize, and provides the urinal ozone water flusher which is simple in structure, strong in universality and integration, good in odor removal effect and convenient to use, and can be universal and interchangeable with the existing urinal flusher.

In order to achieve the purpose, the utility model adopts the following technical scheme:

the utility model provides a urinal ozone water flusher, includes the panel shell, with panel shell aggregate erection's drain pan, locate the gas-liquid mixing pipe, the ozone generating device of drain pan, with gas-liquid mixing pipe exit linkage's connecting pipe, be equipped with water pressure switch on gas-liquid mixing pipe's the income water cavity, the position sets up into the gas connector between gas-liquid mixing pipe's the income water cavity and the hybrid chamber, it is connected with ozone generating device's gas output end to go into the gas connector, water pressure switch inserts ozone generating device place power supply circuit for control ozone generating device's the action of opening and close, gas-liquid mixing pipe's water inlet and inlet tube intercommunication, connecting pipe and urinal intercommunication are passed through to gas-liquid mixing pipe's delivery port, are equipped with the spiral puddler in the connecting pipe.

Further, still including locating the induction control ware subassembly on the panel shell, locating pulse solenoid valve, the power supply of drain pan, power supply and induction control ware subassembly are connected for provide operating voltage for the induction control ware subassembly, the signal output part and the pulse solenoid valve of induction control ware subassembly are connected, and the pulse solenoid valve is installed between gas-liquid mixing pipe and inlet tube, the induction control ware subassembly is used for whether sensing human output pulse signal in order to control the break-make of pulse solenoid valve.

Furthermore, the power supply adopts a power supply battery or a lithium battery pack.

Furthermore, the induction controller assembly comprises an inductor window and an induction controller connected with the inductor window, the inductor window is installed on a control panel of the panel shell, and the induction controller is used for outputting a pulse signal to the pulse electromagnetic valve when the inductor window induces a human body.

Furthermore, a duckbill check valve is arranged in the inner groove of the air inlet joint.

Furthermore, the ozone generating device comprises an ozone generating tube, an ozone generating circuit and an ozone power supply, wherein the ozone power supply is used for providing a working power supply for the ozone generating circuit in the ozone generating tube.

Furthermore, the ozone generating device also comprises an ozone indicator light connected with the ozone generating circuit, and the ozone indicator light is arranged on a control panel of the panel shell and used for displaying the working state of the ozone generating device.

Further, the ozone power supply adopts an alternating current 220V power supply, a DC12V power supply or a 12V lithium battery pack.

Furthermore, the urinal ozone water flusher is in a surface mounting mode, and a panel shell and a bottom shell of the urinal ozone water flusher are arranged outside a wall body; or the urinal ozone water flusher is in a concealed installation mode, the panel shell is arranged on the surface of the wall body, and the bottom shell is arranged in the wall body.

According to the utility model, through a compact structural design, the water pressure switch conducts water flow and ozone gas to be synchronously mixed in time, and the water flow and the ozone gas are fully mixed by connecting the spiral stirring rod in the urinal, so that the solubility of the ozone in water is improved, the instantly generated high-concentration ozone water can be conveniently and rapidly applied to the urinal for flushing, deodorizing, disinfecting and sterilizing, the industrial upgrading of the flushing effect of the urinal can be realized, the daily life and the trip of people are brought, and better body experience is brought.

Drawings

Fig. 1 is an exploded schematic view of a first (open 180 degree auto-induction) embodiment of the present invention;

FIG. 2 is a front view of an embodiment of the present invention with the faceplate housing removed;

FIG. 3 is an exploded schematic view of a second embodiment (open-mounted 90-degree auto-induction type) of the present invention;

FIG. 4 is a front view of a second embodiment of the present invention with the faceplate housing removed;

FIG. 5 is an exploded view of a third embodiment of the present invention (concealed installation integrated auto-induction type);

FIG. 6 is a front view of the third embodiment of the present invention with the faceplate shell removed;

FIG. 7 is a front view of a panel housing in accordance with a third embodiment of the present invention;

FIG. 8 is an exploded view of a fourth embodiment of the present invention (concealed installation type automatic induction type);

FIG. 9 is a front view of a universal concealed mount assembly according to an embodiment of the present invention;

FIG. 10 is a side view of a universal concealed installation package according to an embodiment of the present invention;

FIG. 11 is a front view of a universal concealed panel housing in accordance with an embodiment of the present invention;

FIG. 12 is a schematic structural diagram of a universal connecting tube and a spiral stirring rod;

FIG. 13 is an exploded view of a fifth embodiment (manual valve 180 degrees shown) of the present invention;

FIG. 14 is a front view of a five panel-removed housing in accordance with an embodiment of the present invention;

FIG. 15 is an exploded view of a sixth embodiment of the present invention (manual valve is shown mounted at 90 degrees);

FIG. 16 is a front view of a six-panel-removed housing in accordance with an embodiment of the present invention;

FIG. 17 is a side view schematic diagram of a universal surface mount panel housing in accordance with an embodiment of the present invention;

fig. 18 is a schematic view of an assembly structure of a mating component on a universal bottom case according to an embodiment of the utility model.

In the figure: 1-panel shell, 1-power supply or charging hole, 2-bottom shell, 2-1-water inlet pipe, 2-power supply clamping groove, 2-3-power supply wire hole, 3-induction controller component, 3-1-inductor window, 4-pulse electromagnetic valve, 5-gas-liquid mixing pipe, 5-1-water pressure switch, 5-2-gas inlet joint, 5-3-duckbill one-way valve, 6-ozone generating device, 6-1-ozone generating pipe, 6-1-1 aluminum alloy radiating fin, 6-2-ozone power supply, 6-2-1 heat conduction pouring sealant, 6-3-ozone indicator lamp, 7-power supply, 7-1-power supply battery, 7-2-lithium battery pack, 7-3-DC power supply, 8-spiral stirring rod, 9-extension pipe, 9-1-sealing ring, 10-nut, 11-connecting pipe.

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. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention.

Example one

Referring to fig. 1-2, the present embodiment provides a urinal ozone water flusher, including: the device comprises a panel shell 1, a bottom shell 2 assembled with the panel shell 1, an induction controller assembly 3 arranged on the panel shell 1, a pulse electromagnetic valve 4 arranged on the bottom shell 2, a gas-liquid mixing pipe 5, an ozone generating device 6 and a power supply 7 (such as a power supply battery 7-1 or a lithium battery pack 7-2).

The power supply input end of the induction controller assembly 3 is connected with a power supply battery 7-1, the signal output end of the induction controller assembly 3 is connected with a pulse electromagnetic valve 4, the pulse electromagnetic valve 4 is installed between the gas-liquid mixing pipe 5 and the water inlet pipe 2-1, the gas output end of the ozone generator device 6 is communicated with a gas inlet connector 5-2 on the gas-liquid mixing pipe 5, and a water pressure switch 5-1 for controlling the opening and closing of the ozone power supply 6-2 is arranged on the gas-liquid mixing pipe 5. The water outlet of the pulse electromagnetic valve 4 can be directly connected with the gas-liquid mixing pipe 5 or connected with the gas-liquid mixing pipe 5 through the extension pipe 9 according to the assembly requirement of the universal bottom shell. The control power supply of the pulse electromagnetic valve 4 is selected and specified by the power supply parameters of a matched inductor.

The bottom shell 2 is further provided with a power supply clamping groove 2-2 and a power supply wire hole 2-3, wherein the water inlet pipe 2-1 is used for being connected with tap water, the power supply clamping groove 2-2 is used for clamping a power supply/charging interface in the device, an external power supply can conveniently supply power/charge the device, and the power supply wire hole 2-3 is used for directly supplying power to the device through an external wire.

The sensing controller assembly 3 comprises a sensor window 3-1 and a sensing controller connected with the sensor window 3-1, the sensor window 3-1 can be an infrared sensor, and the sensing controller 3 is used for outputting a pulse signal with a proper time length to the pulse electromagnetic valve 4 when the sensor window 3-1 senses a human body.

A water pressure switch 5-1 is arranged on a water inlet cavity of the gas-liquid mixing pipe 5, a gas inlet joint 5-2 is arranged between the water inlet cavity and the mixing cavity, a duckbill one-way valve 5-3 can be arranged in an inner groove of the gas inlet joint 5-2, and the water pressure switch 5-1 is connected to a power supply circuit where the ozone generating device 6 is located and used for controlling the opening and closing of the ozone power supply 6-2 so as to control the opening and closing action of the ozone generating device 6; the gas inlet joint 5-2 is connected with a gas output end of the ozone generating device 6 and used for being connected with ozone gas output by the ozone generating device 6, the gas-liquid mixing pipe 5 is communicated with a urinal through a connecting pipe 11, a spiral stirring rod 8 is arranged in the connecting pipe 11, and the spiral stirring rod 8 is used for fully stirring ozone water output by the gas-liquid mixing pipe 5 so as to improve the solubility of the ozone in water.

The ozone generating device 6 comprises an ozone generating tube 6-1, an ozone power supply 6-2 and an ozone indicator lamp 6-3, wherein the ozone power supply 6-2 is used for providing a working power supply for an ozone generating circuit in the ozone generating tube 6-1, and the ozone indicator lamp 6-3 is arranged on a control panel of the panel shell 1 and is used for indicating the working state of the ozone generating tube 6-1. The ozone generating tube 6-1 can be a medium quartz or ceramic tube type, or a medium quartz or ceramic plate type, and the heat dissipation mode can adopt an aluminum alloy radiator fin or heat dissipation pouring sealant coated on the surface of the generator. The ozone generating circuit generally adopts heat dissipation pouring sealant 6-2-1 for heat dissipation, and the ozone power supply 6-2 matched with the ozone generating circuit can be an alternating current 220V power supply, a DC12V power supply or a 12V lithium battery pack, preferably a DC12V power supply or a 12V lithium battery pack, and the lithium battery pack is selected for power supply in the embodiment.

In this embodiment, the automatic induction device is installed outside the wall surface and is exposed at 180 degrees. The urinal ozone water flusher is arranged outside the surface of a wall body, namely, the panel shell 1 and the bottom shell 2 are arranged outside the wall body, which is called as open installation for short; urinal ozone water flusher installs in the wall body, and drain pan 2 arranges in the wall body promptly, and panel shell 1 passes through the screw fixation in the wall body surface at drain pan 2 place, then is called for the concealed installation for short. For the direction of the matched water inlet pipe, a 90-degree pulse electromagnetic valve connection mode can be selected, and a 180-degree pulse electromagnetic valve connection mode can also be selected.

The working principle of the embodiment is as follows: when the sensor window 3-1 detects that a person stays conveniently, the sensor window 3-1 outputs a signal to control the pulse electromagnetic valve 4 to be opened, tap water enters the gas-liquid mixing pipe 5 through the water inlet pipe 2-1, the water pressure switch 5-1 on the gas-liquid mixing pipe 5 synchronously detects water pressure, the ozone power supply 6-2 is switched on to drive the ozone generating pipe 6-1 to generate ozone gas, the ozone gas and the tap water synchronously enter a mixing cavity of the gas-liquid mixing pipe 5 to be mixed and flow out, then the ozone mixed water flows into a connecting pipe 11 connected with a urinal, and the ozone mixed water flows out to flush the urinal for disinfection and deodorization after being powerfully mixed by a spiral stirring rod 8 arranged in the connecting pipe 11; after the water is washed for 3-5 seconds within the preset time, the pulse electromagnetic valve 4 is closed, the tap water is cut off, the water pressure switch 5-1 is reset, and the ozone is stopped generating; when the sensor window 3-1 detects that a person leaves, the sensor window 3 outputs a signal to control the pulse electromagnetic valve 4 to be opened within 5-10 seconds of the preset time, ozone water synchronously generated flows out after being intensively and fully mixed by the spiral stirring rod 8 arranged in the connecting pipeline, and the urinal is cleaned, disinfected and deodorized again.

Example two

Referring to fig. 3-4, the wall surface is externally installed, and the present embodiment is a surface-mounted 90-degree automatic sensing device. The principle and the manufacturing method are the same as those of the first embodiment, but the direction of the interface of the water inlet pipe is 90 degrees, so that tap water is conveniently connected and installed, which is different from the first embodiment.

EXAMPLE III

Referring to fig. 5-7, the present embodiment is a wall-mounted, concealed, integrated 180-degree auto-induction device. The principle and the manufacturing method are similar to those of the first embodiment, only the surface of the wall body is convenient for a user to be flat, the ozone water controller box is hidden in the wall body and installed, the panel shell 1 is of a flat-plate-shaped structure, the bottom shell 2 is designed into a shell structure with an opening at the upper side, and the opening at the upper side of the bottom shell 2 is covered and sealed by the panel shell 1 during installation.

Example four

Referring to fig. 8, the present embodiment is also a wall-mounted, concealed split type 180-degree automatic sensing device, and is also a wall-mounted ozone water controller box concealed in a wall body for the convenience of a user, and the principle of the present invention is similar to the third embodiment, except that a gas-liquid mixing pipe 5 is manufactured by using split components, and then the ozone water controller box is combined with a pulse electromagnetic valve 4, so as to be fixed in an electrical box. The structure after the concealed installation is shown in fig. 9-11.

EXAMPLE five

Referring to fig. 13-14, the present embodiment is a urinal ozonated water deodorization device installed outside the wall surface and operated by a manual operation of 180 degrees. When tap water supplied by the urinal is provided with the preposed water valve, or an economical method is needed, the automatic ozone water washing, disinfecting and deodorizing of the urinal is controlled without induction and an electromagnetic valve (namely, an induction controller assembly and a pulse electromagnetic valve in the embodiment are not needed), then a method of manual control can be adopted, when a peripheral water valve is opened, and tap water enters the integrated ozone water device, the effects of ozone water disinfecting and deodorizing can be generated. At the moment, tap water directly enters the gas-liquid mixing pipe 5 through the water inlet pipe 2-1, a water pressure switch 5-1 on the gas-liquid mixing pipe 5 synchronously detects that water pressure is connected with an ozone power supply 6-2 to generate ozone gas, the ozone gas and the tap water synchronously enter a gas-liquid mixing cavity of the gas-liquid mixing pipe 5 to be mixed and flow out, the ozone gas and the tap water flow into a connecting pipe 11 connected with a urinal, and the ozone mixed water flows out to flush the urinal for disinfection and deodorization after being intensively mixed by a spiral stirring rod 8 arranged in the connecting pipe 11; when the peripheral water valve is closed, the tap water is cut off, the water pressure switch 5-1 is reset, and the generation of ozone is stopped. The switching time and times of the peripheral water valve are manually controlled, so that ozone water can be synchronously generated at any time and flows out after being fully mixed by the strong force of the spiral stirring rod 8, and the urinal is cleaned, disinfected and deodorized for multiple times.

EXAMPLE six

Referring to fig. 15-16, the present embodiment is still installed outside the wall surface, and is also a urinal ozone water deodorization device that is installed in a surface manner and is manually operated at 90 degrees. The principle and the manufacturing method are similar to those of the fifth embodiment, and only the connector direction of the water inlet pipe 2-1 adopts a 90-degree form, so that tap water different from the fifth embodiment can be conveniently accessed and installed.

Please refer to fig. 17 and 18, which are side views of the universal surface housing 1 and detailed structural diagrams of the assembly components of the universal bottom case 2. The water-saving device adopting the water inlet flow regulating valve is not claimed in the attached drawings, and is mainly designed based on the gas-liquid mixing pipe throat, so that gas-liquid mixing is facilitated, water saving is facilitated, and if the water flow regulating valve is improperly arranged, the water pressure of inlet water is reduced, and the gas-liquid mixing efficiency is reduced. In the multiple embodiments of the utility model shown in the drawings, the same and similar surface shell 1 and the universal integrated bottom shell 2 are preferably adopted, so that the investment of mould cost is reduced under the condition of not influencing the ozone disinfection and deodorization functions, tap water is conveniently controlled in an automatic and manual mode, the requirements of diversified disinfection and deodorization and the purchasing and use requirements of high-school and low-school consumers can be met, and the economic benefit is improved.

The ozone water is generated, the ozone gas is sucked by the high negative pressure formed by the water pressure and the water flow in the gas-liquid mixing cavity, the tap water pressure range of 0.15-0.3mpa is suitable, and when the water pressure is too low, the ozone gas is not sucked by the gas-liquid mixing, so that the ozone water is possibly not generated.

Aiming at the environment humidity of the toilet and the requirement of protecting the safe and stable operation of the ozone generating tube and the ozone generator, the mounting box of the ozone generating tube disclosed by the utility model is optimally provided with a sealing box cover, a hole is properly punched on the box cover, and a waterproof and breathable filtering device is covered, so that the safe operation quality of the ozone generator is further improved and enhanced.

The utility model adopts the common base plate integrated design, optimized combination and compact design, meets the requirement of small-sized assembly by taking quality and cost control as the principle, and has strong universality and interchangeability.

The device of the utility model is not limited to the application range of a toilet urinal, and can be applied to other fields for disinfection and sterilization, and the like, so that the setting of the parameters such as the ozone yield, the ozone concentration and the like and the parameters such as the mixing pipe diameter and the like shown in the utility model is not controlled by the quantitative parameters of the utility model, and the yield and the pipe diameter of the ozone generator can be changed and improved so as to meet the requirements of related products on the water flow and the ozone water concentration required by disinfection and sterilization.

The above description is only an embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention are included in the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims (9)

1. A urinal ozone water flusher is characterized in that: including panel shell, with panel shell aggregate erection's drain pan, locate the gas-liquid mixing pipe of drain pan, ozone generating device, with gas-liquid mixing pipe exit linkage's connecting pipe, be equipped with water pressure switch on the income water cavity of gas-liquid mixing pipe, the position sets up into the gas connector between the income water cavity of gas-liquid mixing pipe and the hybrid chamber, it is connected with ozone generating device's gas output end to go into the gas connector, water pressure switch inserts ozone generating device place power supply circuit for control ozone generating device's the action of opening and close, gas-liquid mixing pipe's water inlet and inlet tube intercommunication, connecting pipe and urinal intercommunication are passed through to gas-liquid mixing pipe's delivery port, are equipped with spiral puddler in the connecting pipe.

2. The urinal ozone water flusher of claim 1 wherein: still including locating the induction control ware subassembly on the panel shell, locating pulse solenoid valve, the power supply of drain pan, power supply and induction control ware subassembly are connected for provide operating voltage for the induction control ware subassembly, the signal output part and the pulse solenoid valve of induction control ware subassembly are connected, and the pulse solenoid valve is installed between gas-liquid mixing pipe and inlet tube, the induction control ware subassembly is used for sensing the break-make of human output pulse signal in order to control pulse solenoid valve according to whether.

3. The urinal ozonated water flusher of claim 2, wherein: the power supply adopts a power supply battery or a lithium battery pack.

4. The urinal ozone water flusher of claim 1 wherein: the induction controller assembly comprises an inductor window and an induction controller connected with the inductor window, the inductor window is installed on a control panel of the panel shell, and the induction controller is used for outputting pulse signals to the pulse electromagnetic valve when the inductor window induces a human body.

5. The urinal ozone water flusher of claim 1 wherein: and a duckbill check valve is arranged in the inner groove of the air inlet joint.

6. The urinal ozone water flusher of claim 1 wherein: the ozone generating device comprises an ozone generating tube, an ozone generating circuit and an ozone power supply, wherein the ozone power supply is used for providing a working power supply for the ozone generating circuit in the ozone generating tube.

7. The urinal ozone water flusher of claim 6 wherein: the ozone generating device also comprises an ozone indicator light connected with the ozone generating circuit, and the ozone indicator light is arranged on the control panel of the panel shell and used for displaying the working state of the ozone generating device.

8. The urinal ozone water flusher of claim 6 wherein: the ozone power supply adopts an alternating current 220V power supply, a DC12V power supply or a 12V lithium battery pack.

9. The urinal ozone water flusher of claim 1 wherein: the urinal ozone water flusher is in a surface mounting mode, and a panel shell and a bottom shell of the urinal ozone water flusher are arranged outside a wall body; or the urinal ozone water flusher is in a concealed installation mode, the panel shell is arranged on the surface of the wall body, and the bottom shell is arranged in the wall body.

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