Structure facilitating drainage of water tank of intelligent dish-washing machine

Abstract

The utility model discloses a structure convenient for drainage of a water tank of an intelligent dish-washing machine, which comprises a pair of drainage assemblies which are symmetrical up and down, the inner ends of the drainage assemblies are fixedly connected with filtering assemblies, the outer ends of the filtering assemblies are provided with positioning assemblies, and the positioning assemblies are clamped with the drainage assemblies; the filter assembly comprises a water tank, an ultrafiltration plate is slidably connected to the interior of the water tank, a microfiltration plate is slidably connected to the position, located in the water tank, above the ultrafiltration plate, a filter plate is slidably connected to the position, located in the water tank, above the microfiltration plate, ultrafiltration holes are formed in the ultrafiltration plate, and microfiltration holes are formed in the microfiltration plate. Water in the dish-washing machine is filtered through cooperation of all parts of the filtering assembly, the situation that when the water in the dish-washing machine is discharged, sundries in the water are discharged together, and sewage is blocked is prevented, three-stage filtering is conducted through the ultrafiltration plate, the microfiltration plate and the filtering plate, the filtering effect is improved, useful substances can be recycled, and the service life of the dish-washing machine is prolonged. And the content of pollutants in discharged water is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to a dishwasher drainage field, especially to a convenient intelligent dishwasher sink drainage structure. BACKGROUND

[0002] The dishwasher is a kind of kitchen electrical equipment for automatic cleaning tableware, and the dishwasher mainly cleans tableware by high-temperature water spraying, chemical action of detergent and mechanical scouring etc., first, tableware is placed in the dishwasher, after closing hatch door, the dishwasher automatically injects appropriate amount of water, and adds detergent, then, high-temperature and high-pressure water flow is sprayed by spraying arm, and each surface of tableware is strongly scoured, and detergent helps to remove oil stains and food residues, finally, after multiple washing and drainage processes, it is ensured that tableware is clean and dry, and moisture on tableware is removed by drying system to prevent bacteria breeding.

[0003] Chinese public patent application number: CN201820427912.0 provides a kind of integrated sink dishwasher, the scheme integrates dishwasher, water purifier and garbage processor, structure is reasonable, easy to install, save space, and intelligent convenient, sink is provided with faucet, one controls direct drinking water of water purifier, another is used to control cold and hot water, intelligent convenient, liberate countertop space, but, when draining, it is directly discharged sewage, and there may be residual debris in sewage, when draining, debris can block sewer.

[0004] Therefore, we propose a kind of convenient intelligent dishwasher sink drainage structure. UTILITY MODEL CONTENT

[0005] In order to overcome the deficiencies of the prior art, the purpose of the utility model is to provide a kind of convenient intelligent dishwasher sink drainage structure, the water of dishwasher is filtered by the cooperation between each part of filter assembly, to prevent the debris in water from being discharged together when discharging water in dishwasher and causing sewer blockage, three-stage filtration is carried out using ultrafiltration plate, microfiltration plate and filter plate, to improve filtration effect, useful substances can be recycled, and pollutant content in discharged water is reduced.

[0006] The above technical purpose of the utility model is realized by the following technical scheme:

[0007] The utility model provides a convenient intelligent dishwasher sink drainage structure, including a pair of upper and lower symmetrical drainage components, the inner end fixedly connected with filter assembly of drainage component, the outer end of filter assembly is provided with positioning assembly, and positioning assembly is connected with drainage component, filter assembly includes water tank, the inside of water tank is connected with ultrafiltration board, the inside of water tank is connected with microfiltration board above ultrafiltration board, the inside of water tank is connected with filter board above microfiltration board, is seted up ultrafiltration hole on ultrafiltration board, is seted up microfiltration hole on microfiltration board, is seted up filter hole on filter board, and the aperture of ultrafiltration hole, microfiltration hole, filter hole is gradually bigger.

[0008] Further, the drainage assembly includes a drainage hopper mounted to the outside of the water tank, and the drainage hopper is rotatably connected to a connecting sleeve at an end away from the water tank. The connecting sleeve is fixedly connected to a water pipe inside the connecting sleeve, and the water pipe is in communication with the drainage hopper.

[0009] Further, the drainage hopper is fixedly connected to two groups of buckles that are left-right symmetrical at an end away from the connecting sleeve. Each group of buckles has two buckles, and each group of buckles is distributed front-back symmetrically.

[0010] Further, the positioning assembly includes two groups of clamping blocks that are upper-lower symmetrical. Each group of clamping blocks has two clamping blocks, and each group of clamping blocks is distributed left-right symmetrically.

[0011] Further, the clamping blocks are fixedly connected to magnetic blocks at inner ends of the clamping blocks. Anti-skid plates are fixedly connected to front and rear ends of the clamping blocks, and the anti-skid plates are adapted to the buckles.

[0012] Further, the water tank is provided with a clamping opening adapted to the buckles on an outer wall of the water tank.

[0013] Further, the water tank is provided with a magnetic slot adapted to the clamping blocks on an inner side of the clamping opening on the outer wall of the water tank.

[0014] In summary, the utility model has the following beneficial effects:

[0015] 1. The various parts of the filter assembly are matched to filter the water of the dishwasher, preventing the blockage of the sewer when the water in the dishwasher is discharged. The ultrafiltration board, the microfiltration board, and the filter board are used for three-stage filtration, improving the filtration effect, recycling useful substances, and reducing the pollutant content in the discharged water.

[0016] 2. The drainage assembly is used to connect the intelligent dishwasher sink and the sewer, and can be connected with the filter assembly to filter the water in the intelligent dishwasher sink before conveying the water to the sewer.

[0017] 3, through the positioning assembly between the drainage assembly and the filter assembly limiting, so that the drainage assembly and the filter assembly between the more closely connected, and in the later period between the drainage assembly and the filter assembly for separation, the user can take down the filter assembly cleaning. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 is the overall structure schematic diagram in this embodiment;

[0019] Figure 2 is the overall split structure schematic diagram in this embodiment;

[0020] Figure 3 is the filter assembly split structure schematic diagram in this embodiment;

[0021] Figure 4 is the filter assembly cut structure schematic diagram in this embodiment;

[0022] Figure 5 is the positioning assembly structure schematic diagram in this embodiment.

[0023] In the figure, 1, drainage assembly; 2, filter assembly; 3, positioning assembly; 101, drainage hopper; 102, buckle; 103, connecting sleeve; 104, water pipe; 201, water tank; 202, ultrafiltration plate; 203, microfiltration plate; 204, filter plate; 301, clamping block; 302, magnetic block; 303, anti-skid plate. DETAILED DESCRIPTION

[0024] The utility model will be further explained in detail in combination with the drawings.

[0025] Identical parts are denoted by identical reference numerals. It should be noted that the words "front", "rear", "left", "right", "upper" and "lower" used in the following description refer to the directions in the drawings, and the words "bottom surface" and "top surface", "inner" and "outer" refer to the directions towards or away from the geometric center of a particular part.

[0026] Referring to Figures 1-5As shown, it is a kind of convenient intelligent dishwasher water tank drainage structure in the preferred embodiment of the utility model, including a pair of upper and lower symmetrical drainage assembly 1, the inner end of drainage assembly 1 is fixedly connected with filter assembly 2, the outer end of filter assembly 2 is provided with positioning assembly 3, positioning assembly 3 is connected with drainage assembly 1;Filter assembly 2 includes water tank 201, the inside of water tank 201 is slidably connected with ultrafiltration plate 202, the upper portion of ultrafiltration plate 202 and the inside of water tank 201 are slidably connected with microfiltration plate 203, the upper portion of microfiltration plate 203 and the inside of water tank 201 are slidably connected with filter plate 204, ultrafiltration plate 202 is provided with ultrafiltration hole, microfiltration plate 203 is provided with microfiltration hole, filter plate 204 is provided with filter hole, the aperture of ultrafiltration hole, microfiltration hole, filter hole is successively larger.

[0027] Drainage assembly 1 includes drain pan 101, drain pan 101 is installed to the outside of water tank 201, the end of drain pan 101 away from water tank 201 is rotatably connected with connecting sleeve 103, the inside of connecting sleeve 103 is fixedly connected with water pipe 104, water pipe 104 is communicated with drain pan 101.

[0028] The end of drain pan 101 away from connecting sleeve 103 is fixedly connected with two groups of left-right symmetrical buckles 102, the number of each group of buckles 102 is two, and each group of buckles 102 is symmetrically distributed in front and back.

[0029] Positioning assembly 3 includes two groups of upper and lower symmetrical clamping blocks 301, the number of each group of clamping blocks 301 is two, and each group of clamping blocks 301 is symmetrically distributed in left and right.

[0030] The inner end of clamping block 301 is fixedly connected with magnetic block 302, the front and rear ends of clamping block 301 are fixedly connected with anti-skid plate 303, and anti-skid plate 303 is matched with buckle 102.

[0031] The outer wall of water tank 201 is provided with a bayonet matched with buckle 102.

[0032] The inner side of the outer wall of water tank 201 and the inside of bayonet are provided with magnetic attraction groove matched with clamping block 301.

[0033] Specific implementation process: first, the water pipe 104 of the drainage assembly 1 is installed at the drain of the intelligent dishwasher sink, the water pipe 104 is connected through the connecting sleeve 103 at one end of the drain 101, ensure that the water pipe 104 and the drain 101 are in good communication, at the same time, the rotatable connecting sleeve 103 facilitates the water pipe 104 to be connected with the drain of the intelligent dishwasher sink in different directions, so as to smoothly guide the water in the intelligent dishwasher sink out, then, install the filter assembly 2, the ultrafiltration plate 202, the microfiltration plate 203 and the filter plate 204 are installed in the water tank 201 in turn, then, the water tank 201 with the filter plate is connected with the drain 101, the buckle 102 on the drain 101 is aligned with the card hole on the outer wall of the water tank 201, the buckle 102 is inserted into the card hole, then, the positioning assembly 3 is installed, the clamping block 301 is aligned with the magnetic attraction groove on the outer wall of the water tank 201, due to the action of the magnetic attraction block 302 in the inner end of the clamping block 301, the clamping block 301 will be adsorbed into the magnetic attraction groove, at the same time, the anti-skid plates 303 at the front and rear ends of the clamping block 301 will be tightly attached to the buckle 102, further fixing the connection of the drainage assembly 1 and the filter assembly 2, making the connection more closely, in the working process of the intelligent dishwasher, the water in the sink flows into the water tank 201 of the filter assembly 2 through the drain 101, the water is filtered by the filter plate 204, the microfiltration plate 203 and the ultrafiltration plate 202 in turn, removing the sundries in the water, preventing the sewer from being blocked, at the same time, the useful substances can be recycled, reducing the pollutant content in the discharged water, the filtered water is discharged into the sewer pipe through the lower drain 101 and the water pipe 104, when it is necessary to clean the filter assembly 2, the clamping block 301 is pulled out of the magnetic attraction groove, the anti-skid plates 303 are separated from the buckle 102, then the buckle 102 is pulled out of the card hole in the water tank 201, the filter assembly 2 can be taken off from the drainage assembly 1, the ultrafiltration plate 202, the microfiltration plate 203 and the filter plate 204 in the water tank 201 are cleaned, the sundries on the filter plate are removed, so as to ensure the filtering effect, after cleaning, the filter assembly 2 is installed on the drainage assembly 1 according to the above installation steps, and the filtering function for the drainage of the intelligent dishwasher is continued.

[0034] The basic principle and main features of the present application are shown and described above, and the advantages of the present application are shown and described above. Those skilled in the art should understand that the present application is not limited by the above examples, the above examples and descriptions in the specification are only to illustrate the principle of the present application, without departing from the spirit and scope of the present application, the present application can have various changes and improvements, these changes and improvements all fall within the scope of the present application. The scope of protection of the present application is defined by the appended claims and their equivalents.

Claims

1. A structure for facilitating the draining of a sink of a smart dishwasher, characterized in that: Including a pair of up-down symmetrical drainage assembly (1), the inner end of drainage assembly (1) is fixedly connected with filter assembly (2), the outer end of filter assembly (2) is provided with positioning assembly (3), and the positioning assembly (3) is clamped with drainage assembly (1); The filter assembly (2) includes a water tank (201), the inside of the water tank (201) is slidably connected with an ultrafiltration plate (202), the upper side of the ultrafiltration plate (202) and inside the water tank (201) is slidably connected with a microfiltration plate (203), the upper side of the microfiltration plate (203) and inside the water tank (201) is slidably connected with a filter plate (204), the ultrafiltration plate (202) is provided with an ultrafiltration hole, the microfiltration plate (203) is provided with a microfiltration hole, and the filter plate (204) is provided with a filter hole, and the pore size of the ultrafiltration hole, the microfiltration hole and the filter hole is gradually increased.

2. A sink drain structure for a smart dishwasher according to claim 1, wherein: The drainage assembly (1) includes a drainage hopper (101), the drainage hopper (101) is installed outside the water tank (201), the end of the drainage hopper (101) away from the water tank (201) is rotatably connected with a connecting sleeve (103), the inside of the connecting sleeve (103) is fixedly connected with a water pipe (104), and the water pipe (104) is communicated with the drainage hopper (101).

3. A sink drain structure for a smart dishwasher according to claim 2, wherein: The end of the drainage hopper (101) away from the connecting sleeve (103) is fixedly connected with two groups of left-right symmetrical buckles (102), the number of each group of buckles (102) is two, and each group of buckles (102) is symmetrically distributed in front and back.

4. A sink drain structure for a smart dishwasher according to claim 1, wherein: The positioning assembly (3) includes two groups of up-down symmetrical clamping blocks (301), the number of each group of clamping blocks (301) is two, and each group of clamping blocks (301) is symmetrically distributed in left and right.

5. A sink drain structure for a smart dishwasher according to claim 4, wherein: The inner end of the clamping block (301) is fixedly connected with a magnetic block (302), the front and back ends of the clamping block (301) are fixedly connected with anti-skid plates (303), and the anti-skid plates (303) are matched with the buckles (102).

6. A sink drain structure for a smart dishwasher according to claim 1, wherein: The outer wall of the water tank (201) is provided with a buckle opening matched with the buckle (102).

7. A sink drain structure for a smart dishwasher according to claim 6, wherein: The inner side of the outer wall of the water tank (201) and the buckle opening is provided with a magnetic attraction groove matched with the clamping block (301).

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