Drainage device of washing equipment and washing equipment

Abstract

The utility model provides a drainage device of washing equipment and the washing equipment, and relates to the field of washing equipment, the drainage device is arranged in the washing equipment and comprises a water outlet pipe and a filtering assembly used for filtering washing water, one end of the water outlet pipe is connected to one side of the washing equipment, and the filtering assembly is connected to the end, away from the washing equipment, of the water outlet pipe. Washing water is guided into the filter box through the water outlet pipe and the water inlet formed in the filter box, the washing water is driven to flow to one end in the filter box through the drainage mechanism, the washing water passes through the activated carbon plates arranged in the filter box, toxic and harmful substances in the washing water are adsorbed, and the washing water is filtered through the extended inner filter channel. According to the washing water filtering device, the filtering frequency is increased to guarantee the filtering effect, the filtered washing water flows into the drainage mechanism through the water outlet, the problem that all impurities and pollutants in the washing water cannot be effectively removed possibly is solved, and the influence on the filtering effect is reduced.

Description

Technical Field

[0001] The utility model relates to the field of washing equipment, in particular to a drainage device of washing equipment and the washing equipment. Background Art

[0002] Washing equipment is a mechanical device used to wash clothes, usually including washing machines, dry cleaning machines, dehydrators, etc. They use mechanical action and detergent to clean, rinse, and dehydrate clothes to achieve the purpose of cleaning clothes and extending the service life of clothes.

[0003] At present, after the clothes are washed by the washing equipment, the washing water used to wash the clothes will be filtered and discharged through the drainage device. When filtering and discharging the washing water, the drainage device of the existing washing equipment first discharges the washing water through the outlet pipe into the inner wall of the filter box through the outlet pipe, filters the washing water through the filter net or activated carbon plate inside the filter box, and then discharges it through the drainage pipe arranged on the filter box. However, the existing drainage device only filters the washing water through a separate filter net or activated carbon plate, which may not be able to effectively remove impurities and pollutants in the washing water, affecting the filtering effect.

[0004] Therefore, it is necessary to provide a new drainage device for washing equipment and washing equipment to solve the above technical problems. Utility Model Content

[0005] In order to solve the above technical problems, the utility model provides a drainage device for washing equipment and washing equipment.

[0006] The utility model provides a drainage device for a washing device, comprising a water outlet pipe and a filter assembly for filtering washing water, wherein one end of the water outlet pipe is connected to one side of the washing device, and the filter assembly is connected to an end of the water outlet pipe away from the washing device;

[0007] The filter assembly includes a filter box, a plurality of placement plates and a plurality of activated carbon plates, the filter box is fixedly connected to the inside of the washing device, the top of the filter box is detachably connected to a cover plate by bolts, and a water inlet is opened at one end of the filter box, the water inlet opened on the filter box is connected to the end of the water outlet pipe away from the washing device, and a water outlet is opened at the end of the filter box away from the water inlet, and a drainage mechanism is connected to the water outlet, a plurality of the placement plates are fixedly connected to the bottom wall of the filter box, and a plurality of snap-fit ​​grooves are opened on both sides of the placement plates and both sides of the filter box, and a plurality of the activated carbon plates are movably connected to the inner walls of the snap-fit ​​grooves.

[0008] Preferably, the drainage mechanism includes a drain pipe and a drain valve, the drain pipe is connected to one end of a water outlet arranged on the filter box, a water pump is connected to the drain pipe, and a water pipe is connected to the outside of the drain pipe, the drain valve is installed on the drain pipe, and the water valve is installed on the water pipe.

[0009] Preferably, a sealing gasket is provided between the filter box and the cover plate, and the sealing gasket is made of butyl rubber material.

[0010] Preferably, the water outlet end of the drain pipe is connected to the inner wall of the through hole opened on the side wall of the washing device, and the water outlet end of the water guide pipe is connected to the water outlet pipe.

[0011] Preferably, several of the placements are integrally connected to the inner wall of the filter box.

[0012] A washing device provided in the second aspect of the utility model comprises a shell, a washing drum, a switch door and a drainage device of the washing device, wherein a plurality of evenly arranged rubber legs are fixedly connected to the bottom of the shell, and a plurality of control buttons are arranged on the shell, the washing drum is movably connected to the inner wall of the shell by bolts, the switch door is movably connected to one side of the shell by a hinge, and an observation window is arranged on the switch door.

[0013] Compared with the related art, the drainage device of a washing device and the washing device provided by the utility model have the following beneficial effects:

[0014] Through the filter assembly, when the washing water needs to be filtered, the washing water is first directed to the inside of the filter box through the outlet pipe and the water inlet set on the filter box, and then driven to one end of the inside of the filter box through the drainage mechanism, so that the washing water passes through several activated carbon plates set in the filter box, thereby adsorbing toxic and harmful substances therein, and filtering is performed through the extended internal filter channel, increasing the number of filtration times to ensure the filtering effect, and then the filtered washing water flows into the drainage mechanism through the outlet. This device solves the problem that impurities and pollutants in the washing water may not be effectively removed, and reduces the impact on the filtering effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 A schematic diagram of the structure of a drainage device for a washing device provided by the utility model;

[0016] Figure 2 for Figure 1 An exploded schematic diagram of the filter assembly shown;

[0017] Figure 3 for Figure 1 A partial structural diagram of the drainage mechanism shown;

[0018] Figure 4 A schematic diagram of the structure of a washing device provided by the utility model;

[0019] Figure 5 The utility model provides a schematic diagram of the cutaway structure of a washing device.

[0020] Numbers in the figure: 1. water outlet pipe; 2. filter box; 3. placement plate; 4. activated carbon plate; 5. cover plate; 6. snap-fit ​​groove; 7. drain pipe; 8. drain valve; 9. water guide pipe; 10. water guide valve; 11. outer shell; 12. washing drum; 13. switch door; 14. observation window. DETAILED DESCRIPTION

[0021] The utility model is further described below in conjunction with the accompanying drawings and implementation modes.

[0022] Please refer to Figure 1 , Figure 2 , Figure 3 , Figure 4 as well as Figure 5 ,in, Figure 1 A schematic diagram of the structure of a drainage device for a washing device provided by the utility model; Figure 2 for Figure 1 An exploded schematic diagram of the filter assembly shown; Figure 3 for Figure 1 A partial structural diagram of the drainage mechanism shown; Figure 4 A schematic diagram of the structure of a washing device provided by the utility model; Figure 5 The utility model provides a schematic diagram of the cutaway structure of a washing device.

[0023] In the specific implementation process, Figure 1 , Figure 2 as well as Figure 3 As shown, it includes a water outlet pipe 1 and a filter assembly, one end of the water outlet pipe 1 is connected to one side of the washing device, the filter assembly is connected to the end of the water outlet pipe 1 away from the washing device, the filter assembly includes a filter box 2, a plurality of placement plates 3 and a plurality of activated carbon plates 4, the filter box 2 is fixedly connected to the inside of the washing device, the top of the filter box 2 is detachably connected with a cover plate 5 by bolts, and a water inlet is provided at one end of the filter box 2, a sealing gasket is provided between the filter box 2 and the cover plate 5, the sealing gasket is made of butyl rubber material, the water inlet provided on the filter box 2 is connected to the end of the water outlet pipe 1 away from the washing device, and a water outlet is provided at the end of the filter box 2 away from the water inlet, a drainage mechanism is connected to the water outlet, a plurality of placement plates 3 are fixedly connected to the bottom wall of the filter box 2, and a plurality of engaging grooves 6 are provided on both sides of the placement plates 3 and the filter box 2, a plurality of placement plates are integrally connected to the inner wall of the filter box 2, and a plurality of activated carbon plates 4 are movably connected to the inner wall of the engaging groove 6;

[0024] The drainage mechanism includes a drainage pipe 7 and a drainage valve 8. The drainage pipe 7 is connected to one end of the water outlet arranged on the filter box 2. A water pump is connected to the drainage pipe 7. A detector is arranged on the drainage pipe 7. A water guide pipe 9 is connected to the outside of the drainage pipe 7. The drainage valve 8 is installed on the drainage pipe 7. A water guide valve 10 is installed on the water guide pipe 9. The water outlet end of the drainage pipe 7 is connected to the inner wall of the through hole opened on the side wall of the washing device. The water outlet end of the water guide pipe 9 is connected to the water outlet pipe 1. When it is necessary to filter the washing water, the washing water is firstly guided to the inside of the filter box 2 through the water outlet pipe 1 and the water inlet arranged on the filter box 2. Then, the washing water is driven to one end of the inside of the filter box 2 through the water pump arranged on the drainage pipe 7, so that the washing water passes through the filter box 2. A number of activated carbon plates 4 are arranged in the filter box 2 to adsorb the toxic and harmful substances therein, and filter through the extended internal filter channel to increase the number of filtration times to ensure the filtering effect, and then the filtered washing water flows into the drain pipe 7 through the water outlet, and the detector arranged in the drain pipe 7 detects it. When it is found that the detection structure still contains the residue of toxic and harmful substances, the drain valve 8 will be closed, and the water guide valve 10 will be opened to allow the washing water to re-enter the filter box 2 along the water guide pipe 9 for secondary filtration. If the detection does not contain the residue of toxic and harmful substances, it only needs to open the drain valve 8 and close the water guide valve 10, and the filtered washing water will be directly discharged through the drain pipe 7.

[0025] The second aspect of the utility model provides a washing device, such as Figure 4 as well as Figure 5 As shown, it includes a shell 11, a washing drum 12, a switch door 13 and a drainage device of the washing equipment. A plurality of evenly arranged rubber legs are fixedly connected to the bottom of the shell 11, and a plurality of control buttons are arranged on the shell 11. The washing drum 12 is movably connected to the inner wall of the shell 11 by bolts, and the switch door 13 is movably connected to one side of the shell 11 by hinges, and an observation window 14 is arranged on the switch door 13.

[0026] The working principle provided by the utility model is as follows: during use, when it is necessary to filter the washing water, firstly, the washing water is directed to the inside of the filter box 2 through the water outlet pipe 1 and the water inlet arranged on the filter box 2, and then the washing water is driven at one end inside the filter box 2 through the water pump arranged on the drain pipe 7, so that the washing water passes through a number of activated carbon plates 4 arranged in the filter box 2, thereby adsorbing the toxic and harmful substances therein, filtering through the extended internal filtering channel, increasing the number of filtering times to ensure the filtering effect, and then the filtered washing water flows into the drain pipe 7 through the water outlet, and the detector arranged in the drain pipe 7 detects it. When it is found that the detection structure also includes the residue of toxic and harmful substances, the drain valve 8 will be closed, and the water guide valve 10 will be opened, so that the washing water re-enters the filter box 2 along the water guide pipe 9 for secondary filtration. If there is no residue of toxic and harmful substances in the detection, it is only necessary to open the drain valve 8 and close the water guide valve 10, and the filtered washing water will be directly discharged through the drain pipe 7.

[0027] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A drainage device for a washing device, the drainage device being arranged inside the washing device, characterized in that: It comprises a water outlet pipe (1) and a filter assembly for filtering washing water, wherein one end of the water outlet pipe (1) is connected to one side of a washing device, and the filter assembly is connected to an end of the water outlet pipe (1) away from the washing device; The filter assembly comprises a filter box (2), a plurality of placement plates (3) and a plurality of activated carbon plates (4); the filter box (2) is fixedly connected to the inside of the washing device; a cover plate (5) is detachably connected to the top of the filter box (2) by bolts; a water inlet is provided at one end of the filter box (2); the water inlet provided on the filter box (2) is connected to an end of a water outlet pipe (1) away from the washing device; a water outlet is provided at an end of the filter box (2) away from the water inlet; a drainage mechanism is connected to the water outlet; the plurality of placement plates (3) are fixedly connected to the bottom wall of the filter box (2); a plurality of engaging grooves (6) are provided on both sides of the placement plates (3) and the filter box (2); and the plurality of activated carbon plates (4) are movably connected to the inner walls of the engaging grooves (6).

2. The drainage device of the washing equipment according to claim 1, characterized in that: The drainage mechanism comprises a drainage pipe (7) and a drainage valve (8); the drainage pipe (7) is connected to one end of a water outlet provided on the filter box (2); a water pump is connected to the drainage pipe (7); and a water guide pipe (9) is connected to the outside of the drainage pipe (7); the drainage valve (8) is installed on the drainage pipe (7); and a water guide valve (10) is installed on the water guide pipe (9).

3. The drainage device of the washing equipment according to claim 2, characterized in that: A sealing gasket is provided between the filter box (2) and the cover plate (5), and the sealing gasket is made of butyl rubber material.

4. The drainage device of the washing equipment according to claim 3, characterized in that: The water outlet end of the drainage pipe (7) is connected to the inner wall of a through hole opened on the side wall of the washing device, and the water outlet end of the water guide pipe (9) is connected to the water outlet pipe (1).

5. The drainage device of the washing equipment according to claim 4, characterized in that: The plurality of placements are integrally connected to the inner wall of the filter box (2).

6. A washing device, characterized in that: The invention comprises a housing (11), a washing tub (12), a switch door (13), and a drainage device for washing equipment according to any one of claims 1 to 5, wherein a plurality of uniformly arranged rubber legs are fixedly connected to the bottom of the housing (11), and a plurality of control buttons are arranged on the housing (11), the washing tub (12) is movably connected to the inner wall of the housing (11) by bolts, the switch door (13) is movably connected to one side of the housing (11) by hinges, and an observation window (14) is arranged on the switch door (13).

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