CN217519282U

CN217519282U - Tap energy-saving device for preventing running water from overflowing

Info

Publication number: CN217519282U
Application number: CN202123236646.4U
Authority: CN
Inventors: 杨文好; 杨家祺; 张晨阳; 张子强; 袁星高; 吴金龙; 占燕; 王博; 肖珂; 刘旭; 孙国梁
Original assignee: Anhui University of Technology AHUT
Current assignee: Anhui University of Technology AHUT
Priority date: 2021-12-22
Filing date: 2021-12-22
Publication date: 2022-09-30
Anticipated expiration: 2031-12-22

Abstract

The utility model discloses a tap energy-saving device for preventing running water from overflowing, which comprises a water outlet pipe, a tap and a tap switch arranged between the water outlet pipe and the tap, wherein a mounting seat is arranged on the water outlet pipe near the tap, a guide rod is sleeved on the mounting seat in a sealing manner, one end of the guide rod extends out of the water outlet pipe and is provided with a driving mechanism for driving the guide rod to move, and one end of the guide rod extends into the water outlet pipe and is provided with a sealing plug for sealing a water inlet of the tap; the utility model discloses a be close to tap department and be provided with mount pad, guide bar and sealed end cap in the play water pipe, the guide bar seal cartridge dress reciprocates through the guide bar on the mount pad, makes sealed end cap keep away from or be close to and seal tap's water inlet, realizes blocking tap rivers, reaches water-saving purpose.

Description

Tap energy-saving device for preventing running water from overflowing

Technical Field

The utility model belongs to the technical field of in valve or other cutting device or above that special installation for instruct or take notes its operation, or be used for making the ability warning, specifically be a prevent tap economizer that running water spills over.

Background

China is one of countries with water resource depletion in the world, and water conservation is deeply in mind, so various water-saving and water-recycling products and patents are born as soon as possible, but the water-saving and water-recycling products and patents are still ignored by people, and certain towns are changed into regular supply due to water resource shortage. It is well known in the prior art that people use daily life water or industrial water, mainly use a water tap to switch and adjust the flow of water, and because the water tap is operated manually, once water is cut off suddenly, people forget to turn off the water tap by hand after turning on the water tap, and when water comes again, because the water tap cannot be turned off automatically, if no people are available, tap water is wasted uselessly, and even household articles are lost due to flooding and serious safety accidents are caused. In recent years, although patents such as a tap water cut-off safety valve appear in succession, which solves the problem of overflow caused by the fact that tap water is supplied after the tap water is cut off, the tap water cut-off devices are not in need of water because of electricity consumption or high production cost. Tap water is popularized nowadays, and urban residents and rural farmers can use the tap water conveniently and quickly. The life of rural farmers is continuously improved, most villages can use tap water, deep-well pumps or submersible electric pumps are assembled in the villages, private persons start the villages at regular time every day to drain water, and then the domestic water is delivered to each household through underground pipelines. Most farmers often like to store water in the water tank so as to facilitate subsequent use or prevent the water-break phenomenon caused by the power failure of the deep-well pump or the submersible electric pump, and in the process of storing water, the water faucet is often opened, but the water faucet is forgotten to be closed because of being busy, so that the water tank overflows, and further precious water resources are wasted. Therefore, there is a need for an overflow prevention device used in conjunction with an existing faucet, so that the faucet can automatically stop water supply after the water storage device is full of water without being monitored.

Chinese patent document CN201310174354.3 provides a "tap water supply stop time delay self-closing valve device", which is composed of an electric valve, an electric valve driving circuit, a water pressure switch, a start button switch, a dial switch, a switch state scanning circuit, a battery voltage monitoring circuit, a battery low voltage indicating circuit, a single chip microcomputer control circuit and a power supply. When the water supply device works, the pressure of tap water is normal, the controller starting button is pressed, the electric valve is opened, and water supply is maintained; when the tap water pipeline stops water supply, the pressure switch acts, the electric valve is closed after the controller delays for a certain time, water supply is stopped, and an alarm indication signal is output; the tap water pipeline is supplied with water midway, and after the pressure is normal, the water supply can be recovered only by pressing the start button of the controller again, so that the water leakage after sudden water supply can be prevented, and the water overflow accident is avoided. However, the power consumption is high, the cost is increased compared with the mechanical cost, the number of parts is large, and the problem of line failure is easy to occur. And the battery is needed to supply power, maintenance work needs to be in place at ordinary times, and the user expense is increased.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a prevent tap economizer that running water spills over to solve the problem that proposes in the above-mentioned background art, the utility model discloses in one prevent tap economizer that running water spills over be provided with mount pad, guide bar and sealed end cap through being close to tap department in the play water pipe, the guide bar seal cartridge dress reciprocates on the mount pad through the guide bar, makes sealed end cap keep away from or be close to and seal up tap's water inlet, realizes blocking tap rivers, reaches the purpose of using water wisely.

In order to realize the above purpose, the utility model relates to a prevent tap energy-saving device that running water spilled over, including outlet pipe, tap and the tap switch of setting between outlet pipe and tap, it is provided with the mount pad to be close to tap department on the outlet pipe, the seal cover is equipped with the guide bar on the mount pad, guide bar one end is extended outlet pipe department and is provided with the actuating mechanism that the drive guide bar removed, guide bar one end extends to be provided with in the outlet pipe and is used for carrying out sealed end cap to the tap water inlet.

Further, the mount pad sets up in the outlet pipe bottom, the outlet pipe bottom is provided with mounting flange, be provided with external seal spare and fixing bolt between mount pad and the mounting flange, all be provided with the mounting hole that the guide bar passed on mount pad and the mounting flange, all be provided with the interior sealing member that is used for sealed guide bar on mount pad and the mounting flange on the mounting hole inner wall.

Further, the water inlet of the water faucet is arranged right above the guide rod, and a spherical surface for sealing is arranged at the top of the sealing plug.

Further, actuating mechanism includes pressure bar and driving motor, pressure bar one end is connected in the lower part of guide bar, and driving motor connects the other end at the pressure bar, the pressure bar middle part is close to guide bar department and is provided with the articulated shaft.

Further, actuating mechanism includes pressure bar I and mechanical detection mechanism of overflow, mechanical detection mechanism of overflow is including setting up the detection room in the catch basin inner wall and setting up the detection clamp plate in the detection room, be provided with the overflow mouth with the detection room intercommunication on the catch basin top inner wall, be provided with the through-hole that pressure bar I passed on the detection room lateral wall, pressure bar I one end is connected in the lower part of guide bar, and the other end is connected on detecting the clamp plate.

Further, the bottom of the detection pressure plate is provided with a return spring.

Further, the bottom of the detection pressing plate is provided with an air bag, the detection pressing plate is hinged with a connecting rod, the connecting rod is hinged with a middle rod downwards, the middle rod is hinged with a pressure rod I, the connecting rod, the middle rod and the pressure rod I are connected into a Z-shaped structure, and a hinged shaft I is arranged at the position, close to the middle rod, of the middle part of the connecting rod.

Furthermore, a visual window for observing the level of overflow water in the detection chamber is arranged on the inner wall of the water storage tank, a drain hole communicated with the water storage tank is arranged on the side wall of the detection chamber, and a plug is arranged at the drain hole.

Further, the water outlet pipe is arranged on a three-way pipe, two ends of the three-way pipe are connected with a cold water switch and a hot water switch, and the cold water switch and the hot water switch are respectively communicated with a cold water inlet pipe and a hot water inlet pipe.

Compared with the prior art, the method has the advantages that,

1. the utility model relates to a tap energy-saving device for preventing running water from overflowing, which is characterized in that a mounting seat, a guide rod and a sealing plug are arranged in the water outlet pipe close to the tap, the guide rod is sleeved on the mounting seat in a sealing way, and the sealing plug is far away from or close to and seals the water inlet of the tap through the up-and-down movement of the guide rod, so that the water flow of the tap is blocked, and the purpose of saving water is achieved;

2. the utility model relates to a tap energy-saving device for preventing running water from overflowing realizes the purpose of getting rid of power provided by electric power through a mechanical detection device, saves the electric energy consumption, is safer, has simple device and lower energy consumption, and realizes mechanical automation compared with other water-saving devices;

3. the utility model relates to a tap energy-saving device for preventing running water from overflowing, which is green and environment-friendly, has long service life, basically does not need daily maintenance, and has less user expense than other water-saving devices;

4. the utility model relates to a prevent tap economizer that running water spills over is applicable to masses family and public place, and the cost is lower, and the effect is showing, can effective water economy resource, avoids extravagant, and the assembly is simple and easy, easy dismounting.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural view of a faucet energy saving device for preventing running water from overflowing;

FIG. 2 is a cross-sectional view of the faucet energy-saving device for preventing the overflow of tap water

FIG. 3 is a schematic structural view of a mechanical overflow detection in the faucet energy saving device for preventing overflow of tap water according to the present invention;

fig. 4 is a schematic structural diagram of another embodiment of the faucet economizer of the present invention for preventing the overflow of tap water.

In the drawings, the components represented by the respective reference numerals are listed below:

1-water outlet pipe; 2-a tap switch; 3, a water faucet; 4, a water storage tank; 5-a pressure bar; 6-a guide rod; 7-a guide seat; 8-water inlet pipe; 9-a water inlet; 10-sealing the plug; 11-detecting the pressing plate; 12-a return spring; 13-cold water switch; 14-hot water switch; 15-hot water inlet pipe; 16-a cold water inlet pipe; 17-a mounting seat; 18-an outer seal; 19-an inner seal; 20-a cannula; 21-a guide sleeve; 22-mounting a cover; 23-an overflow port; 24-a detection chamber; 25-a through hole; 26-air bag; 27-a connecting rod; 28-intermediate bar.

Detailed Description

The technical solution in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, but not all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.

Example one

Referring to the drawings, fig. 1-2 are schematic structural views of a faucet energy-saving device for preventing overflow of tap water according to the present invention; the utility model provides a prevent tap economizer that running water spills over, including outlet pipe 1, tap 3 and the tap switch 2 of setting between outlet pipe 1 and tap 3, it is provided with mount pad 17 to be close to 3 departments of tap on the outlet pipe 1, seal cover is equipped with guide bar 6 on the

mount pad

17, 6 one ends of guide bar are extended outlet pipe department and are provided with the actuating mechanism that drives 6 removals of guide bar, 6 one ends of guide bar extend to be provided with in the outlet pipe 1 and are used for carrying out sealed end cap 10 sealed to 3 water inlets 9 of tap.

This embodiment is provided with mount pad 17, guide bar 6 and sealed end cap 10 through being close to tap department in the play water pipe, and the sealed suit of guide bar 6 reciprocates through guide bar 6 on mount pad 17, makes sealed end cap keep away from or be close to and sealed tap's water inlet, realizes blocking tap rivers, reaches water-saving purpose.

Preferred embodiment, mount pad 17 sets up in 1 bottom of outlet pipe, 1 bottom of outlet pipe is provided with mounting flange, be provided with outer sealing member 18 and fixing bolt between mount pad 17 and the mounting flange, all be provided with the mounting hole that guide bar 6 passed on mount pad and the mounting flange, all be provided with the inner seal piece 19 that is used for sealed guide bar 6 on mount pad 17 and the mounting flange on the mounting hole inner wall, this embodiment passes through mount pad 17 detachable construction, conveniently fixes guide bar 6 and sealed end cap 10 on the outlet pipe, utilizes outer sealing member 18 and inner seal piece 19 to be favorable to sealing guide bar 6, leaks when avoiding guide bar 6 to reciprocate.

In a preferred embodiment, the water inlet 9 of the water tap 3 is arranged right above the guide rod 6, and the top of the sealing plug 10 is provided with a spherical surface for sealing.

Preferred embodiment, actuating mechanism includes pressure bar 5 and driving motor, the lower part at guide bar 6 is connected to 5 one ends of pressure bar, and driving motor connects the other end at

pressure bar

5, 5 middle parts of pressure bar are close to guide bar department and are provided with the articulated shaft, and this embodiment structure is favorable to being used in intelligent house field, when the light detector detects bathroom light and does not open, bathroom tap is in long-time rivers state, and driving motor control pressure bar 5 one end moves down, and under leverage, 5 other ends of pressure bar shift up and make the guide bar shift up simultaneously, make things convenient for sealed end cap 10 to block 3 water inlets 9 of tap, reach the purpose of using water wisely.

Example two

Fig. 3 is a schematic structural diagram of another embodiment of the faucet energy saving device for preventing the overflow of the tap water according to the present invention, which is different from the first embodiment in that: the driving mechanism comprises a pressure rod I and an overflow mechanical detection mechanism, the overflow mechanical detection mechanism comprises a detection chamber 24 arranged in the inner wall of the water storage tank 4 and a detection pressing plate 11 arranged in the detection chamber 24, an overflow port 23 communicated with the detection chamber is arranged on the inner wall of the top of the water storage tank 4, a through hole 25 through which the pressure rod I passes is formed in the side wall of the detection chamber 24, one end of the pressure rod I is connected to the lower portion of the guide rod 6, and the other end of the pressure rod I is connected to the detection pressing plate 11.

This embodiment is at the implementation in-process, 4 water leakage valves of catch basin are in the closed condition, when the unusual water appears, 4 internal waters of catch basin are about to spill over, water will get into through overflow mouth 23 and detect indoorly, in detecting indoorly, cross after detecting clamp plate 11 at rivers, water will push down to detecting clamp plate 11, pressure bar I moves down, under leverage, the pressure bar I other end shifts up makes guide bar 6 shift up simultaneously, conveniently seal end cap 10 and block 3 water inlets 9 of tap, reach water-saving purpose.

In a preferable embodiment, a return spring 12 is arranged at the bottom of the detection pressure plate 11, in this embodiment, after the overflow water is removed, the detection pressure plate 11 moves upward under the action of the spring, and under the action of the lever, the other end of the pressure rod I moves upward to enable the guide rod 6 to move downward at the same time, so that the sealing plug 10 is conveniently separated from the water inlet 9 of the faucet 3, and the faucet can conveniently work in a normal water inlet mode.

In a preferable embodiment, a visual window for observing the level of overflow water in the detection chamber 24 is arranged on the inner wall of the water storage tank 4, a drain hole communicated with the water storage tank 4 is arranged on the side wall of the detection chamber 24, and a plug is arranged at the drain hole.

EXAMPLE III

Fig. 4 is a schematic structural view of another embodiment of the energy saving device for a faucet for preventing running water from overflowing, which is different from the second embodiment in that an air bag 26 is disposed at the bottom of a detection pressing plate 11, the detection pressing plate 11 is hinged with a connecting rod 27, the connecting rod 27 is hinged with a middle rod 28 downward, the middle rod 28 is hinged with a pressure rod I, the connecting rod, the middle rod and the pressure rod I are connected into a Z-shaped structure, a hinge shaft I is disposed at the middle of the connecting rod 27 near the middle rod, in this embodiment, a 2-level lever structure is implemented by using the connecting rod 27, the middle rod 28 and the pressure rod I, in case that the detection pressing plate 11 and the air bag 26 enter water in a detection chamber 24, the air bag drives the detection pressing plate 11 to move upward, under the effect of the Z-shaped connecting rod and the second-level lever, the guide rod 6 moves upward at the same time, so as to facilitate the sealing plug 10 to block the water inlet 9 of the faucet 3, the purpose of saving water is achieved.

In a preferred embodiment, the water outlet pipe 1 is arranged in a three-way pipe, a cold water switch 13 and a hot water switch 14 are connected to two ends of the three-way pipe, and the cold water switch 13 and the hot water switch 14 are respectively communicated with a cold water inlet pipe 16 and a hot water inlet pipe 15.

The present invention and its embodiments have been described above schematically, and the description is not limited thereto, and what is shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. Therefore, if the person skilled in the art receives the teaching of the present invention, without departing from the inventive spirit of the present invention, the person skilled in the art should also design the similar structural modes and embodiments without creativity to the technical solution, and all shall fall within the protection scope of the present invention.

Claims

1. The utility model provides a prevent tap economizer that running water spills over, includes outlet pipe, tap and sets up the tap switch between outlet pipe and tap, its characterized in that: the water outlet pipe is provided with a mounting seat close to the water faucet, the mounting seat is provided with a guide rod in a sealing and sealing mode, one end of the guide rod extends out of the water outlet pipe and is provided with a driving mechanism for driving the guide rod to move, and one end of the guide rod extends into the water outlet pipe and is provided with a sealing plug for sealing the water inlet of the water faucet.

2. A faucet economizer that prevents overflow of tap water as claimed in claim 1 wherein: the mount pad sets up in the outlet pipe bottom, the outlet pipe bottom is provided with mounting flange, be provided with external sealing member and fixing bolt between mount pad and the mounting flange, all be provided with the mounting hole that the guide bar passed on mount pad and the mounting flange, all be provided with the internal sealing spare that is used for sealed guide bar on mount pad and the mounting flange on the mounting hole inner wall.

3. A faucet economizer that prevents overflow of tap water as claimed in claim 2 wherein: the water inlet of the water faucet is arranged right above the guide rod, and the top of the sealing plug is provided with a spherical surface for sealing.

4. A faucet saving device for preventing running water from overflowing according to claim 2 or 3, wherein: the driving mechanism comprises a pressure rod and a driving motor, one end of the pressure rod is connected to the lower portion of the guide rod, the driving motor is connected to the other end of the pressure rod, and a hinged shaft is arranged at the position, close to the guide rod, of the middle of the pressure rod.

5. A tap water saving device for preventing overflow of tap water according to claim 2 or 3, wherein: actuating mechanism includes pressure bar I and mechanical detection mechanism of overflow, mechanical detection mechanism of overflow is including setting up the detection room in the catch basin inner wall and setting up the detection clamp plate in the detection room, be provided with the overflow mouth with the detection room intercommunication on the catch basin top inner wall, be provided with the through-hole that pressure bar I passed on the detection room lateral wall, pressure bar I one end is connected in the lower part of guide bar, and the other end is connected on detecting the clamp plate.

6. The faucet economizer preventing the overflow of tap water according to claim 5, wherein: and a return spring is arranged at the bottom of the detection pressure plate.

7. The tap water saving device for preventing overflow of tap water according to claim 5, wherein: the bottom of the detection pressing plate is provided with an air bag, the detection pressing plate is hinged with a connecting rod, the connecting rod is hinged downwards to form an intermediate rod, the intermediate rod is hinged with a pressure rod I, the connecting rod, the intermediate rod and the pressure rod I are connected to form a Z-shaped structure, and a hinged shaft I is arranged at the position, close to the intermediate rod, of the middle of the connecting rod.

8. The tap water saving device for preventing overflow of tap water according to claim 5, wherein: the detection chamber comprises a water storage tank, a detection chamber and a water storage tank, wherein a visual window for observing the water level of overflow water in the detection chamber is arranged on the inner wall of the water storage tank, a drain hole communicated with the water storage tank is formed in the side wall of the detection chamber, and a plug is arranged at the drain hole.

9. A faucet economizer that prevents overflow of tap water as claimed in claim 1 wherein: the water outlet pipe is arranged on the three-way pipe, a cold water switch and a hot water switch are connected to two ends of the three-way pipe, and the cold water switch and the hot water switch are respectively communicated with a cold water inlet pipe and a hot water inlet pipe.