Water purifier with water leakage protection function

Abstract

The utility model is applicable to the related technical field of water purifiers, and provides a water purifier with a water leakage protection function, which comprises a base, a raw water tank fixedly connected onto the base, a water inlet pump arranged on the side surface of the raw water tank, a filter box body arranged at the input end of the water inlet pump, and a side water inlet arranged on the side surface of the filter box body, a backflushing part for backflushing the filter plate is arranged in the filter box body and comprises a second rotating shaft, the second rotating shaft is connected with the first rotating shaft through a connecting unit, a second rotating fan is fixedly connected to the side surface of the second rotating shaft, a first connecting plate is fixedly connected to the side surface of the second rotating shaft, and a rotating convex block is fixedly connected to the upper end of the first connecting plate; according to the filtering device, impurities are filtered on the filtering plate through the filtering effect of the filtering holes, water flows to drive the first rotating fan to rotate, then the scraping brush is driven to scrape off the impurities on the filtering plate, and the service life of the filtering plate is prolonged.

Description

TECHNICAL FIELD

[0001] The utility model belongs to pure water machine related technical field, especially, it is pure water machine with water leakage protection. BACKGROUND

[0002] Pure water machine is a kind of water purification equipment using multistage filter element to carry out water quality purification treatment, and physical methods such as filtration, adsorption and reverse osmosis without adding chemicals are mostly used for treatment, and according to the water purification accuracy of pure water machine, it can be divided into domestic drinking type pure water machine and industrial pure water machine.

[0003] The applicant finds a patent named a kind of pure water machine with water leakage protection function through search, and the Chinese utility model patent with publication number CN221544397U, when the equipment material is replaced or the water leakage occurs at pipe connection, liquid will flow along the equipment outer wall into the water guide groove on the fixed plate, flow along the water guide groove to the drain cover, the inclined part and inclined surface are arranged on the drain cover, liquid is guided to the water drop cone, liquid is dropped on the water guide frame under the action of gravity on the water drop cone, slides into the drain groove from the water guide frame, then is discharged through the drain pipe, can prevent liquid from staying on the equipment for a long time, cause the occurrence of rust, also can prevent liquid from flowing from the equipment to the ground, avoid the danger of sweeping the ground and slipping;But the above-mentioned device has some deficiencies when actually used, waste water often filters in filter device when entering existing device for pure water operation, and existing filter device is also filtered by filter plate and the like components, if filter plate and the like components are blocked with the increase of use time, then the pressure in the pure water machine will also increase, leading to the problem that the whole equipment is prone to water leakage, based on this, now a kind of pure water machine with water leakage protection that can solve the above-mentioned problem is presented. SUMMARY

[0004] The purpose of the present application is to provide a kind of pure water machine with water leakage protection, to solve the problem that waste water often filters in filter device when entering existing device for pure water operation, and existing filter device is also filtered by filter plate and the like components, if filter plate and the like components are blocked with the increase of use time, then the pressure in the pure water machine will also increase, leading to the problem that the whole equipment is prone to water leakage.

[0005] The purpose of the present application can be realized by the following technical solutions:

[0006] The utility model provides a pure water machine with water leakage protection, including base, the base is fixedly connected with raw water tank, the side of raw water tank is provided with water inlet pump, the input of water inlet pump is provided with filter box body, filter box body is fixedly connected with filter plate in, the filter plate is equipped with the filter hole that evenly distributes and opens, the first rotating shaft is inserted to the filter plate, the side of first rotating shaft is fixedly connected with first rotation fan, the side of first rotating shaft is fixedly connected with first connecting rod, the side of first connecting rod is fixedly connected with the array arrangement of brush that scrapes towards filter plate, the side of filter box body is equipped with side water inlet, be provided with the backflushing part for filter plate in filter box body and backflush, the backflushing part includes second rotating shaft, second rotating shaft is connected with first rotating shaft through connecting unit, the side of second rotating shaft is fixedly connected with second rotation fan, the side of second rotating shaft is fixedly connected with first connecting plate, the upper end of first connecting plate is fixedly connected with rotating lug, the sidewall of filter box body is provided with a plurality of circumferential array distribution vibration unit.

[0007] The base is fixedly connected with a control cabinet, the base is fixedly connected with a reverse osmosis tank, the base is fixedly connected with a pure water tank, the second rotating fan is opposite to the fan blade direction of the first rotating fan, the side of the first rotating shaft is fixedly connected with a first clamping plate, and the filter plate is provided with a first clamping groove matched with the first clamping plate.

[0008] The raw water tank and the reverse osmosis tank are connected through a first connecting pipe, and the reverse osmosis tank and the pure water tank are connected through a second connecting pipe.

[0009] The base is fixedly connected with a support frame for supporting the reverse osmosis tank, the water inlet pump and the filter box body are connected through a first flange, the filter box body is provided with a second flange for connecting with an external water inlet pipe, and the water inlet pump is connected with the base through a second connecting rod.

[0010] The connecting unit includes a second clamping plate fixedly connected to the side of the first rotating shaft, a second clamping groove matched with the second clamping plate is formed in the second rotating shaft, a plurality of circumferential array distribution second connecting plates are fixedly connected to the side of the first rotating shaft, a rotating plate is rotatably connected to the side of the second connecting plate through a third rotating shaft, a torsional spring is sleeved outside the third rotating shaft, and a plurality of circumferential array distribution limiting rods are fixedly connected to the sidewall of the second clamping groove.

[0011] The vibration unit comprises a plurality of circumferentially arrayed guide rods fixedly connected between the filter plate and the filter box body, a sleeve is sleeved outside the guide rods, a third connecting rod is fixedly connected to the side surface of the sleeve, a vibration protrusion is fixedly connected to the lower end of the third connecting rod, a third connecting plate is fixedly connected to the side surface of the sleeve, a vibration head is fixedly connected to the lower end of the third connecting plate through a fourth connecting rod, and the lower end of the sleeve is connected with the filter plate through a spring providing elasticity, and the spring is sleeved outside the guide rods.

[0012] The lower end of the vibration head is fixedly connected with an elastic soft head.

[0013] The side surface of the filter box body is provided with a box door, and a handle is fixedly connected to the box door.

[0014] The water inlet pump filters impurities on the filter plate through the filtering effect of the filter hole after inputting external water into the raw water tank, the water flow drives the first rotating fan to rotate, and then drives the scraper to scrape off the impurities on the filter plate, thereby prolonging the service life of the filter plate; when the external water is filtered, the water inlet pump stops rotating, water is input through the side water inlet, the second rotating shaft is driven to rotate, the water washes the impurities adhered to the filter plate, and the filter plate is vibrated under the driving of the vibration unit, so that the impurities adhered to the filter plate are washed away more quickly, and the impurities are cleaned through the opening of the box door.

[0015] Of course, implementing any product of the present application does not necessarily require achieving all the advantages described above at the same time. BRIEF DESCRIPTION OF DRAWINGS

[0016] In order to more clearly illustrate the technical solutions of the embodiments of the present application, the following will briefly introduce the drawings needed to be used in the embodiments. Obviously, the drawings in the following description only some embodiments of the present application, and for those skilled in the art, other drawings can also be obtained without creative labor on the basis of these drawings.

[0017] Figure 1 It is a whole structure schematic diagram of a pure water machine with leakage protection provided by the present application;

[0018] Figure 2 It is a side surface structure schematic diagram of a pure water machine with leakage protection provided by the present application;

[0019] Figure 3 It is an internal section structure schematic diagram of a pure water machine with leakage protection provided by the present application;

[0020] Figure 4 is the internal structure schematic diagram of the water leakage protection pure water machine provided by the utility model;

[0021] Figure 5 is Figure 4 the enlarged structure schematic diagram of A in the middle;

[0022] Figure 6 is the cross section structure schematic diagram of the first rotating shaft and the second rotating shaft connection in the water leakage protection pure water machine provided by the utility model Figure 1 ;

[0023] Figure 7 is the cross section structure schematic diagram of the first rotating shaft and the second rotating shaft connection in the water leakage protection pure water machine provided by the utility model Figure 2 .

[0024] Mark annotation: 1, base; 2, control cabinet; 3, raw water tank; 4, reverse osmosis tank; 5, pure water tank; 6, water inlet pump; 7, filter box; 8, filter plate; 9, filter hole; 10, first rotating shaft; 11, first rotating fan; 12, first connecting rod; 13, scraper; 14, side water inlet; 15, second rotating shaft; 16, second rotating fan; 17, first connecting plate; 18, rotating lug; 19, first connecting pipe; 20, second connecting pipe; 21, support frame; 22, first flange; 23, second flange; 24, second connecting rod; 100, clamping plate; 101, clamping groove; 102, second connecting plate; 103, third rotating shaft; 104, rotating plate; 105, torsional spring; 106, limiting rod; 200, guide rod; 201, sleeve; 202, third connecting rod; 203, vibration protrusion; 204, third connecting plate; 205, fourth connecting rod; 206, vibration head; 207, elastic soft head; 208, spring; 25, tank door; 26, handle. DETAILED DESCRIPTION

[0025] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0026] Please refer to Figures 1-7As shown, the present application is a kind of water leakage protection pure water machine, including base 1, the base 1 is fixedly connected with raw water tank 3, the side of raw water tank 3 is provided with water inlet pump 6, the input end of water inlet pump 6 is provided with filter box 7, filter box 7 is fixedly connected with filter plate 8 in, the filter plate 8 is evenly distributed with filter hole 9, the first rotating shaft 10 is inserted in the filter plate 8, the side of first rotating shaft 10 is fixedly connected with first rotating fan 11, the side of first rotating shaft 10 is fixedly connected with first connecting rod 12, the side of first connecting rod 12 is fixedly connected with array setting of scraper 13 towards filter plate 8, the side of filter box 7 is provided with side water inlet 14, the filter box 7 is provided with backflushing part for backflushing filter plate 8, the backflushing part includes second rotating shaft 15, the second rotating shaft 15 is connected with the first rotating shaft 10 by connecting unit, the side of second rotating shaft 15 is fixedly connected with second rotating fan 16, the side of second rotating shaft 15 is fixedly connected with first connecting plate 17, the upper end of first connecting plate 17 is fixedly connected with rotating lug 18, the sidewall of filter box 7 is provided with a plurality of circumferential array distribution vibration units.

[0027] The base 1 is fixedly connected with control cabinet 2, the base 1 is fixedly connected with reverse osmosis tank 4, the base 1 is fixedly connected with pure water tank 5, the second rotating fan 16 is opposite to the fan blade direction of the first rotating fan 11, the side of first rotating shaft 10 is fixedly connected with first clamping plate 100, the first clamping groove 101 matched with the first clamping plate 100 is opened in the filter plate 8.

[0028] The base 1 is fixedly connected with support frame 21 for supporting reverse osmosis tank 4, the water inlet pump 6 and the filter box 7 are connected through first flange 22, the filter box 7 is provided with second flange 23 for connecting with external water inlet pipe, the water inlet pump 6 is connected with the base 1 through second connecting rod 24.

[0029] The raw water tank 3 and the reverse osmosis tank 4 are connected through first connecting pipe 19, the reverse osmosis tank 4 and the pure water tank 5 are connected through second connecting pipe 20.

[0030] The side of filter box 7 is provided with box door 25, the box door 25 is fixedly connected with handle 26.

[0031] The water inlet pump 6 filters the impurities on the filter plate 8 through the filtering hole 9 after inputting the water from the outside to the raw water tank 3. When the water flows, the flow of the water drives the first rotating fan 11 to rotate, and then drives the scraper 13 to scrape off the impurities on the filter plate 8, thereby improving the service life of the filter plate 8. At this time, the second rotating shaft 15 will not rotate because the direction of the blades of the second rotating fan 16 is opposite to that of the first rotating fan 11 and the second rotating shaft 15 is connected to the connecting unit. When the water from the outside is filtered, the water inlet pump 6 stops rotating, water is input through the side water inlet 14, the water drives the second rotating shaft 15 to rotate, the water washes the impurities adhered to the filter plate 8, and the filter plate 8 is vibrated under the driving of the vibration unit, so that the impurities adhered to the filter plate 8 are washed down more quickly, and the impurities are cleaned through the opening of the tank door 25.

[0032] Please refer to Figure 6 and Figure 7 , the connecting unit comprises a second clamping plate 100 fixedly connected to the side surface of the first rotating shaft 10, a second clamping groove 101 is formed in the second rotating shaft 15 and matched with the second clamping plate 100, a plurality of second connecting plates 102 are circumferentially arranged on the side surface of the first rotating shaft 10, a rotating plate 104 is rotatably connected to the side surface of the second connecting plate 102 through a third rotating shaft 103, a torsional spring 105 is sleeved on the outside of the third rotating shaft 103, and a plurality of limiting rods 106 are circumferentially arranged on the side wall of the second clamping groove 101.

[0033] When the first rotating shaft 10 rotates, the rotating plate 104 does not produce resistance with the limiting rod 106 under the action of the torsional spring 105, and does not drive the second rotating shaft 15 to rotate. When the second rotating shaft 15 rotates, the rotating plate 104 drives the limiting rod 106 to rotate under the action of the torsional spring 105, and drives the first rotating shaft 10 to rotate. The scraper 13 scrapes off the filter plate 8.

[0034] Please refer to Figure 3 , Figure 4 and Figure 5The vibration unit comprises a plurality of circumferentially arrayed guide rods 200 fixedly connected between the filter plate 8 and the filter box 7, an outer side of the guide rod 200 is sleeved with a sleeve 201, a side of the sleeve 201 is fixedly connected with a third connecting rod 202, a lower end of the third connecting rod 202 is fixedly connected with a vibration protrusion 203, a side of the sleeve 201 is fixedly connected with a third connecting plate 204, a lower end of the third connecting plate 204 is fixedly connected with a vibration head 206 through a fourth connecting rod 205, a lower end of the sleeve 201 is connected with the filter plate 8 through a spring 208 providing elasticity, and the spring 208 is sleeved on an outer side of the guide rod 200.

[0035] A lower end of the vibration head 206 is fixedly connected with an elastic soft head 207.

[0036] In actual use of the vibration unit, the rotating protrusion 18 is in contact with the vibration protrusion 203 under the rotation of the second rotating shaft 15, the sleeve 201 is driven to move upward along the guide rod 200, and the spring 208 is stretched; when the rotating protrusion is separated from the vibration protrusion 203, the elastic soft head 207 at the lower end of the vibration head 206 is driven to impact the filter plate 8 under the elastic force of the spring 208, so that the filter plate 8 is vibrated, and impurities are more easily washed and cleaned.

[0037] The above is only an example and description of the concept of the present application, and those skilled in the art can make various modifications, supplements or substitutions of the described specific embodiments by using similar ways, as long as the concept of the present application is not deviated or the scope defined by the present application is not exceeded, which shall belong to the protection scope of the present application.

Claims

1. A pure water machine with water leakage protection, comprising a base (1), characterized in that, The base (1) is fixedly connected with a raw water tank (3), the side of the raw water tank (3) is provided with a water inlet pump (6), the input end of the water inlet pump (6) is provided with a filter box (7), the filter box (7) is fixedly connected with a filter plate (8), the filter plate (8) is provided with uniformly distributed filter holes (9), the first rotating shaft (10) is inserted into the filter plate (8), the side of the first rotating shaft (10) is fixedly connected with a first rotating fan (11), the side of the first rotating shaft (10) is fixedly connected with a first connecting rod (12), the side of the first connecting rod (12) is fixedly connected with an array of scrapers (13), the side of the filter box (7) is provided with a side water inlet (14), the filter box (7) is provided with a backflushing part for backflushing the filter plate (8), the backflushing part comprises a second rotating shaft (15), the second rotating shaft (15) is connected with the first rotating shaft (10) through a connecting unit, the side of the second rotating shaft (15) is fixedly connected with a second rotating fan (16), the side of the second rotating shaft (15) is fixedly connected with a first connecting plate (17), the upper end of the first connecting plate (17) is fixedly connected with a rotating lug (18), the sidewall of the filter box (7) is provided with a plurality of circumferentially arrayed vibration units.

2. The water purifier with water leakage protection as claimed in claim 1 wherein, The base (1) is fixedly connected with a control cabinet (2), the base (1) is fixedly connected with a reverse osmosis tank (4), the base (1) is fixedly connected with a pure water tank (5), the second rotating fan (16) is opposite to the first rotating fan (11) in the direction of the fan blades, the side of the first rotating shaft (10) is fixedly connected with a first clamping plate (100), the filter plate (8) is provided with a first clamping groove (101) matched with the first clamping plate (100).

3. The water purifier with water leakage protection as claimed in claim 2, wherein, The raw water tank (3) and the reverse osmosis tank (4) are connected through a first connecting pipe (19), the reverse osmosis tank (4) and the pure water tank (5) are connected through a second connecting pipe (20).

4. The water purifier with water leakage protection as claimed in claim 3 wherein, The base (1) is fixedly connected with a support frame (21) supporting the reverse osmosis tank (4), the water inlet pump (6) and the filter box (7) are connected through a first flange (22), the filter box (7) is provided with a second flange (23) for connecting with an external water inlet pipe, the water inlet pump (6) is connected with the base (1) through a second connecting rod (24).

5. The water purifier with water leakage protection as claimed in claim 1 wherein, The connecting unit comprises a second clamping plate (150) fixedly connected to the side of the first rotating shaft (10), a second clamping groove (151) is formed in the second rotating shaft (15) and matched with the second clamping plate (150), a plurality of second connecting plates (102) are circumferentially arranged on the side of the first rotating shaft (10), a rotating plate (104) is rotatably connected to the side of the second connecting plate (102) through a third rotating shaft (103), a torsional spring (105) is sleeved on the outer side of the third rotating shaft (103), and a plurality of limiting rods (106) are circumferentially arranged on the side wall of the second clamping groove (151).

6. The water purifier with water leakage protection as claimed in claim 5 wherein, The vibrating unit comprises a plurality of guide rods (200) circumferentially arranged and fixedly connected between the filter plate (8) and the filter box (7), a sleeve (201) is sleeved on the outer side of the guide rod (200), a third connecting rod (202) is fixedly connected to the side of the sleeve (201), a vibrating protrusion (203) is fixedly connected to the lower end of the third connecting rod (202), a third connecting plate (204) is fixedly connected to the side of the sleeve (201), a vibrating head (206) is fixedly connected to the lower end of the third connecting plate (204) through a fourth connecting rod (205), the lower end of the sleeve (201) is connected with the filter plate (8) through a spring (208) providing elasticity, and the spring (208) is sleeved on the outer side of the guide rod (200).

7. The water purifier with water leakage protection as claimed in claim 6 wherein, The lower end of the vibrating head (206) is fixedly connected with an elastic soft head (207).

8. The water purifier with water leakage protection as claimed in claim 1 wherein, The side of the filter box (7) is provided with a box door (25), and a handle (26) is fixedly connected to the box door (25).

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