Water purifier with water leakage prompting function

Abstract

The utility model relates to the technical field of water purifiers, and discloses a water purifier with a water leakage prompting function. The water purifier with the water leakage prompting function comprises a shell, a decoration panel is installed at the front end of the shell, and a bottom plate is clamped to the bottom end of the shell. By arranging the partition plates, the humidity sensor and the warning lamp, the four partition plates divide three water collecting areas, so that when water leaks, water drops at different positions respectively drop into different water collecting areas through a plurality of joints between the filter element and an internal pipeline and the like as well as between an external pipeline of the shell and an external water pipe as well as a water outlet valve; the humidity sensors on the outer walls of the partition plates are used for detecting the humidity of the area, when humidity data are detected, the data are converted into electric signals to be sent to the PLC, the different humidity sensors control the corresponding warning lamps through the PLC, and therefore the water leakage area can be rapidly determined according to the warning lamps, and rapid overhauling is facilitated.

Description

TECHNICAL FIELD

[0001] The utility model relates to water purifier technical field, concretely to a water purifier with water leakage prompting function. BACKGROUND

[0002] Water purifier is also called water purifier, water purifier, which is water treatment equipment for filtering and purifying water according to water use requirements, and the water purifier is generally used for household use, the technical core of which is the filter membrane in the filter core device, mainly derived from ultrafiltration membrane, RO reverse osmosis membrane and nanofiltration membrane, the shell has several joints between the multistage filter core and internal pipeline, the shell and the external pipeline and the water outlet valve, when the production and installation quality are not good and the use time is long, there is a probability of water leakage between the above-mentioned connecting parts.

[0003] The prior art patent document with publication number CN211367014U provides a water purifier with water leakage prompting function, which is very convenient to disassemble and assemble, can prompt the user when the water purifier body leaks, and the user can repair the leakage part in the shortest possible time after receiving the prompt information, thereby reducing the adverse consequences caused by the leakage in the shell, but the patent CN211876566U has a large number of structures that can leak water in the water purifier, and the application can only detect the overall leakage in the water purifier, but cannot accurately locate the leakage position, therefore, a water purifier with water leakage prompting function is needed. UTILITY MODEL CONTENT

[0004] The utility model aims at providing a water purifier with water leakage prompting function to solve the problem that the water leakage prompting function of the current water purifier can only detect the overall leakage in the water purifier, but cannot accurately locate the leakage position, and if the user cannot repair it in time, the leakage will continue to increase, which will soak the entire water purifier and cause damage to the water purifier.

[0005] In order to solve the above technical problems, the utility model provides the following technical scheme: a water purifier with water leakage prompting function, comprising a shell, a decorative panel is installed at the front end of the shell, and a bottom plate is clamped at the bottom end of the shell, a detection structure is arranged in the bottom plate, a drainage structure is arranged on one side of the bottom plate, and side plates are fixed on both sides of the bottom plate.

[0006] The detection structure comprises a partition plate, an extension plate is clamped on the inner side of the partition plate, a spring is connected in the partition plate, a humidity sensor is installed on the outer wall of the partition plate, an infrared sensor is installed on the decorative panel, and a warning light is arranged on one side of the infrared sensor.

[0007] The drainage structure includes a liquid level sensor, a micro cylinder is installed on the top of the side plate, a sealing baffle is provided at the output end of the micro cylinder, a drainage pipe is engaged with the inner side of the bottom plate, the end of the drainage pipe is connected to a hose, a water storage bag is provided at the bottom end of the hose, and a rubber block is provided on the outer wall of the water storage bag.

[0008] Preferably, a supporting foot is provided at the bottom end of the shell, and an RO reverse osmosis membrane filter element is installed inside the shell, and the bottom plate and the shell are sealed and installed by a sealing ring, a mounting plate and bolts.

[0009] Preferably, the number of the partition plates and the extension plates is four, and the partition plates are fixedly connected to the bottom plate, and the two ends of the spring are fixedly connected to the partition plates and the extension plates respectively.

[0010] Preferably, the number of the humidity sensors is three, and the humidity sensors and the liquid level sensor are fixedly installed through a base, and the three humidity sensors and the three warning lights transmit corresponding signals.

[0011] Preferably, there are three liquid level sensors, and the liquid level sensors and the partition plate are fixedly mounted via a mounting base.

[0012] Preferably, the micro cylinder is fixed to the side plate by bolts, and the drainage pipe passes through the outside of the bottom plate.

[0013] Preferably, the drainage pipe is fixedly connected to the water storage bag via a hose, and the water storage bag is fixedly connected to the bottom plate via a rubber block.

[0014] Compared with the prior art, the beneficial effects achieved by the present invention are:

[0015] First, the utility model sets partition plates, humidity sensors and warning lights. Four partition plates separate three water collection areas, so that there are several joints between the filter element and the internal pipeline, the external pipeline of the shell itself and the external water pipe, and the outlet valve. When water leaks, water droplets at different positions fall on different water collection areas respectively, and the humidity sensor on the outer wall of the partition plate detects the humidity of the area. When the humidity data is detected, the data is converted into an electrical signal and sent to the PLC controller. Different humidity sensors control the corresponding warning lights through the PLC controller, so that the water leakage area can be quickly determined according to the warning lights, which is convenient for rapid maintenance.

[0016] Secondly, the present invention sets a liquid level sensor, a micro cylinder, a sealing baffle, a drain pipe, a hose and a water storage bag. If the user is out and cannot find the water leakage in time, the water will gather in the area between the bottom plate, the partition plate and the side plate. At this time, the three liquid level sensors on the partition plate perform detection. When the presence of water is detected, it means that the water is about to overflow the side plate and enter the interior of the water purifier. At this time, the corresponding micro cylinder is immediately controlled by the controller to operate. After the micro cylinder is operated, it drives the sealing baffle at the output end to move up. After moving up, the water in the water collection area enters the water storage bag through the drain pipe and the hose, alleviating water overflow. When the liquid level sensor cannot detect the presence of water, the micro cylinder drives the sealing baffle to be pushed out to seal and block the drain pipe to prevent water from being discharged. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the side sectional structure of the utility model;

[0019] Figure 3 This is a schematic diagram of the detection structure of the utility model;

[0020] Figure 4 This is a schematic diagram of the spring of the utility model;

[0021] Figure 5 For this utility model Figure 3 A is an enlarged schematic diagram;

[0022] Figure 6 This is a schematic diagram of the sealing baffle structure of the utility model.

[0023] Among them: 1. Outer shell; 2. Decorative panel; 3. Bottom plate; 4. Detection structure; 401. Partition plate; 402. Extension plate; 403. Spring; 404. Humidity sensor; 405. Infrared sensor; 406. Warning light; 5. Side panel; 6. Drainage structure; 601. Liquid level sensor; 602. Micro cylinder; 603. Sealing baffle; 604. Drain pipe; 605. Hose; 606. Water storage bag; 607. Rubber block; 7. Support foot; 8. RO reverse osmosis membrane filter element. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0025] See also Figure 1-Figure 4 A water purifier with a water leakage prompt function includes a shell 1, a decorative panel 2 is installed at the front end of the shell 1, and a bottom plate 3 is clamped at the bottom end of the shell 1, a detection structure 4 is provided inside the bottom plate 3, and a drainage structure 6 is provided on one side of the bottom plate 3, and side plates 5 are fixed on both sides of the bottom plate 3, the detection structure 4 includes a partition plate 401, an extension plate 402 is clamped on the inner side of the partition plate 401, and a spring 403 is connected to the inside of the partition plate 401, a humidity sensor 404 is installed on the outer wall of the partition plate 401, an infrared sensor 405 is installed on the decorative panel 2, and a warning light 4 is provided on one side of the infrared sensor 405 06, the bottom end of the shell 1 is provided with a supporting foot 7, and the interior of the shell 1 is installed with an RO reverse osmosis membrane filter element 8, the bottom plate 3 and the shell 1 are sealed and installed by a sealing ring, a mounting plate and a bolt, the number of the partition plate 401 and the extension plate 402 is four, and the partition plate 401 is fixedly connected to the bottom plate 3, the two ends of the spring 403 are respectively fixedly connected to the partition plate 401 and the extension plate 402, the number of the humidity sensor 404 is three, and the humidity sensor 404 and the liquid level sensor 601 are fixedly installed through the base, the three humidity sensors 404 and the three warning lights 406 transmit signals correspondingly, and the bottom plate 3 and the shell 1 are connected by The sealing ring, the mounting plate and the bolts are installed to seal. The bottom plate 3 after fixed installation is located at the bottom of the shell 1, and the four partition plates 401 on the bottom plate 3 are tightly fitted to the skeleton inside the water purifier and the bottom of the RO reverse osmosis membrane filter element 8 through the inner spring 403 and the extension plate 402. The four partition plates 401 separate three water collection areas, so that there are several joints between the filter element and the internal pipe, the external pipe of the shell itself and the external water pipe, and the water outlet valve. When water leaks, water droplets at different positions fall into different water collection areas respectively, and the humidity sensor 404 on the outer wall of the partition plate 401 senses the humidity of the area. The system detects humidity data and converts the data into electrical signals and sends them to the PLC controller. Different humidity sensors 404 control corresponding warning lights 406 through the PLC controller, so that the leakage area can be quickly determined according to the warning lights 406, which is convenient for rapid maintenance. When the humidity continues to increase, it means that the user has not found that the warning light 406 is on, resulting in failure to carry out maintenance in time. The infrared sensor 405 detects the surroundings and detects the infrared radiation emitted by the human body. When a human body is detected passing by, the warning light 406 is controlled to light up again, which continuously prompts the user to find it and thus carry out maintenance in time.

[0026] See also Figure 5-Figure 6, a water purifier with a water leakage prompt function, the drainage structure 6 includes a liquid level sensor 601, a micro cylinder 602 is installed on the top of the side plate 5, a sealing baffle 603 is provided at the output end of the micro cylinder 602, a drainage pipe 604 is engaged with the inner side of the bottom plate 3, the end of the drainage pipe 604 is connected to a hose 605, a water storage bag 606 is provided at the bottom end of the hose 605, and a rubber block 607 is provided on the outer wall of the water storage bag 606. There are three liquid level sensors 601, and the liquid level sensor 601 is fixed to the partition plate 401 through a mounting seat, the micro cylinder 602 is fixed to the side plate 5 by bolts, the drainage pipe 604 runs through the outside of the bottom plate 3, the drainage pipe 604 and the water storage bag 606 are fixedly connected by a hose 605, and the water storage bag 606 and the bottom plate 3 are fixed by a rubber block 6 07 fixed connection. If the user is out and cannot find the water leakage in time, the water will gather in the area between the bottom plate 3, the partition plate 401 and the side plate 5. At this time, the three liquid level sensors 601 on the partition plate 401 will detect. When the presence of water is detected, it means that the water is about to overflow the side plate 5 and enter the interior of the water purifier. At this time, the corresponding micro cylinder 602 is immediately controlled by the controller to operate. After the micro cylinder 602 is operated, it drives the sealing baffle 603 at the output end to move upward. After moving upward, the water in the water collection area enters the water storage bag 606 through the drain pipe 604 and the hose 605 to alleviate water overflow. When the liquid level sensor 601 cannot detect the presence of water, the micro cylinder 602 drives the sealing baffle 603 to be pushed out to seal and block the drain pipe 604 to prevent water from being discharged.

[0027] In use, the bottom plate 3 is sealedly installed with the shell 1 through the sealing ring, the mounting sheet and the bolt, the fixedly installed bottom plate 3 is located at the bottom of the shell 1, and the four partition plates 401 on the bottom plate 3 are tightly fitted below the framework inside the water purifier and the RO reverse osmosis membrane filter core 8 through the inner spring 403 and the extension plate 402, and the four partition plates 401 divide three water collecting areas, so that several joints between the filter core and the internal pipeline, the pipeline outside the shell body and the external water pipe and the water outlet valve drop water drops in different positions in different water collecting areas, and the humidity sensor 404 on the outer wall of the partition plate 401 detects the humidity of the area, when the humidity data is detected, the data is converted into an electrical signal and sent to the PLC controller, and different humidity sensors 404 control the corresponding warning light 406 through the PLC controller, so that the warning light 406 can be quickly determined according to the warning light 406. The water leakage area is quickly repaired, and when the humidity continuously increases, the user does not find that the warning light 406 is on, which leads to not timely repair, and the infrared sensor 405 detects the infrared radiation emitted by the human body, and when the human body passes through is detected, the warning light 406 is controlled to light up again, which is continuously prompted, so that the user can find it in time to repair, if the user is out, cannot find the water leakage in time, the water is collected in the area between the bottom plate 3, the partition plate 401 and the side plate 5, at this time, the three liquid level sensors 601 on the partition plate 401 detect, when the existence of water is detected, it represents that the water will overflow the side plate 5 and enter the inside of the water purifier, at this time, the corresponding micro pneumatic cylinder 602 is immediately controlled to run through the controller, the micro pneumatic cylinder 602 runs and drives the sealing baffle 603 on the output end to move up, after moving up, the water in the water collecting area enters the water storage bag 606 through the drain pipe 604 and the hose 605, which relieves the overflow of water, when the liquid level sensor 601 cannot detect the existence of water, the micro pneumatic cylinder 602 drives the sealing baffle 603 to push out, seals and blocks the drain pipe 604, preventing water from being discharged.

[0028] Although the embodiments of the present application have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and modifications can be made to these embodiments without departing from the principles and spirits thereof, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A water purifier with a water leakage prompt function, comprising a housing (1), characterized in that: A decorative panel (2) is installed at the front end of the housing (1), and a bottom plate (3) is engaged with the bottom end of the housing (1), a detection structure (4) is provided inside the bottom plate (3), and a drainage structure (6) is provided on one side of the bottom plate (3), and side plates (5) are fixed on both sides of the bottom plate (3); The detection structure (4) comprises a partition plate (401), an extension plate (402) is engaged on the inner side of the partition plate (401), and a spring (403) is connected to the interior of the partition plate (401), a humidity sensor (404) is installed on the outer wall of the partition plate (401), an infrared sensor (405) is installed on the decorative panel (2), and a warning light (406) is provided on one side of the infrared sensor (405); The drainage structure (6) comprises a liquid level sensor (601), a micro cylinder (602) is installed at the top end of the side plate (5), a sealing baffle (603) is provided at the output end of the micro cylinder (602), a drainage pipe (604) is engaged on the inner side of the bottom plate (3), the end of the drainage pipe (604) is connected to a hose (605), a water storage bag (606) is provided at the bottom end of the hose (605), and a rubber block (607) is provided on the outer wall of the water storage bag (606).

2. The water purifier with a water leakage prompt function according to claim 1, characterized in that: The bottom end of the housing (1) is provided with a supporting foot (7), and an RO reverse osmosis membrane filter element (8) is installed inside the housing (1). The bottom plate (3) and the housing (1) are sealed and installed through a sealing ring, a mounting plate and bolts.

3. The water purifier with a water leakage prompt function according to claim 1, characterized in that: The number of the partition plates (401) and the extension plates (402) is four, and the partition plates (401) are fixedly connected to the bottom plate (3), and the two ends of the spring (403) are fixedly connected to the partition plates (401) and the extension plates (402), respectively.

4. The water purifier with a water leakage prompt function according to claim 1, characterized in that: The number of the humidity sensors (404) is three, and the humidity sensors (404) and the liquid level sensor (601) are fixedly installed via a base, and the three humidity sensors (404) and the three warning lights (406) transmit corresponding signals.

5. The water purifier with a water leakage prompt function according to claim 1, characterized in that: The number of the liquid level sensors (601) is three, and the liquid level sensors (601) and the partition plate (401) are fixedly mounted via a mounting base.

6. The water purifier with a water leakage prompt function according to claim 1, characterized in that: The micro cylinder (602) and the side plate (5) are fixedly mounted by bolts, and the drainage pipe (604) passes through the outside of the bottom plate (3).

7. The water purifier with a water leakage prompt function according to claim 1, characterized in that: The drainage pipe (604) is fixedly connected to the water storage bag (606) via a hose (605), and the water storage bag (606) is fixedly connected to the bottom plate (3) via a rubber block (607).

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