CN212729725U

CN212729725U - Dish washing cover

Info

Publication number: CN212729725U
Application number: CN202020795941.XU
Authority: CN
Inventors: 孙永锋
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-05-13
Filing date: 2020-05-13
Publication date: 2021-03-19
Anticipated expiration: 2030-05-13

Abstract

The utility model discloses a dish washing cover, belonging to the field of dish washing machines, comprising a cover body, which comprises a left side plate, a right side plate, a front side plate, a rear side plate and a top plate, wherein the left side plate is opposite to the right side plate, and the front side plate is opposite to the rear side plate; the water sprayer is tubular, one end of the water sprayer is closed, the other end of the water sprayer is open, the side wall of the water sprayer is provided with a plurality of water spraying holes for spraying water, and the water spraying holes are arranged in the middle of the upper part in the cover body; the three-way pipe fitting comprises two water inlet ends and a water outlet end, and is arranged on the right side plate, and the water flow entering the three-way pipe fitting flows to the opening end of the water sprayer from the water outlet end; the water pump is installed at the lower end of the top plate and comprises a water inlet and a water outlet, the water inlet is connected with a filter through a water pipe, and the water outlet is connected with one water inlet end of the three-way pipe fitting through a water pipe. The bowl washing cover can be placed in water to wash bowls, so that the space of the table top of a kitchen range is not occupied during washing dishes, money for buying a bowl washing cabinet arranged in the kitchen range is saved, the original water tank is not wasted, and the purpose of serving multiple purposes is achieved.

Description

Dish washing cover

Technical Field

The utility model belongs to the dish washer field, concretely relates to lid washes dishes.

Background

At present, the house price is more and more expensive, the area of a suite bought by some people is small, so that a kitchen is smaller, and if a dishwasher is bought on a cooking bench, the dishwasher can be put on the table board at no position because the cooking bench is too small; if a dish washing cabinet integrated with a water tank is bought (installed in a cooking bench), on one hand, the dish washing cabinet is expensive and troublesome to install, and on the other hand, if the water tank is originally available in a kitchen at home, the original water tank is removed, and the water tank is not used, so that waste is caused.

Disclosure of Invention

The utility model discloses the technical problem that will solve is: provides a dish washing cover which does not occupy the table top of a kitchen range and can wash dishes without detaching the original water tank of the kitchen.

In order to realize the purpose of the utility model, the following technical scheme is adopted to realize: a dish-washing cover, which comprises

The cover body comprises a left side plate, a right side plate, a front side plate, a rear side plate and a top plate, wherein the left side plate is opposite to the right side plate, the front side plate is opposite to the rear side plate, the left side plate, the front side plate, the right side plate and the rear side plate are sequentially connected end to end, and the top plate is connected with the upper ends of the four side plates;

the water sprayer is tubular, one end of the water sprayer is closed, the other end of the water sprayer is open, the side wall of the water sprayer is provided with a plurality of water spraying holes for spraying water, and the water spraying holes are arranged in the middle of the upper part in the cover body;

the three-way pipe fitting comprises two water inlet ends and a water outlet end, and is arranged on the right side plate, and the water flow entering the three-way pipe fitting flows to the opening end of the water sprayer from the water outlet end;

the water pump is installed at the lower end of the top plate and comprises a water inlet and a water outlet, the water inlet is connected with a filter through a water pipe, and the water outlet is connected with one water inlet end of the three-way pipe fitting through a water pipe.

The beneficial effect of above-mentioned setting: the bowl rack of one deck is put in the current basin in kitchen earlier, then put bowl side on the bowl rack immediately, put the lid that washes the dishes in the basin at last, cover on the bowl, it just can wash the bowl just to wash the bowl lid like this, do not occupy the kitchen mesa, also need not tear current basin open, just can wash the bowl, do not occupy kitchen range mesa space when washing the dishes like this, also saved the money of buying the cupboard of washing the bowl of installing in the kitchen range, original basin is not wasted yet, reach the purpose of killing many birds with one stone.

As a preferable scheme: the water spray holes of the water sprayer comprise a first water spray hole and a second water spray hole which drive the water sprayer to rotate around the axis of the water sprayer in the same direction; the water outlet direction of the first water spray hole is deviated to one end of the water sprayer, and the water outlet direction of the second water spray hole is deviated to the other end of the water sprayer; the first water spraying holes are arranged in a plurality of rows at equal intervals along the circumferential direction of the water sprayer, and a plurality of first water spraying holes in each row are arranged at equal intervals along the axial direction of the water sprayer; the second water spraying holes are arranged in a plurality of rows at equal intervals along the circumferential direction of the water sprayer, and a plurality of second water spraying holes are arranged in each row at equal intervals along the axial direction of the water sprayer; the circumferential positions of the sprinkler side walls occupied by the first water spray holes in each row and the second water spray holes in each row are different.

The beneficial effect of above-mentioned setting: first hole for water spraying goes out water direction and is partial to sprinkler one end, and second hole for water spraying goes out water direction and is partial to the sprinkler other end, if first hole for water spraying directly spouts the front of washing the dishes like this, then the back of bowl just can directly be spouted to the second hole for water spraying, so the rotatory round of hole for water spraying, the front and the back of bowl can both be spouted and wash, the front and the back of bowl can both be directly spouted and wash by water simultaneously like this, so improve the speed of washing the dishes. The first water spraying holes and the second water spraying holes do not spray water to the bowl at the same time, and the first water spraying holes and the second water spraying holes spray water to the bowl at intervals, so that the water sprayed from the second water spraying holes in the water area sprayed from the first water spraying holes cannot be crossed and cannot interfere with each other.

As a preferable scheme: the upper end of the outer side wall of the water sprayer is covered with a baffle plate for blocking a water spraying hole at the upper end of the outer side wall of the water sprayer, the baffle plate is in a tubular shape, the end part, close to the opening end of the water sprayer, of the baffle plate is connected with a connecting sheet, the left end of the connecting sheet is connected with a connecting pipe positioned below the baffle plate, and the right end of the connecting sheet is connected with an installing head detachably connected with the water outlet end; the open end of the water sprayer is rotatably connected with the connecting pipe.

The beneficial effect of above-mentioned setting: because the bowl is in the sprinkler below, if the sprinkler upwards sprays water, on the one hand, do useless work, on the other hand also can lead to the sprinkler to descend the dynamics of spraying water downwards to reduce (under the unchangeable condition of water pressure or running water pressure that the water pump provided), wash the dynamics like this and reduce the speed of washing dishes. Therefore, the shielding plate is designed, so that the water sprayer can only spray water downwards instead of spraying water upwards when rotating, and the problems are solved.

As a preferable scheme: the inner side wall of the left side plate is connected with a bottom plate, and the end part of the bottom plate, far away from the left side plate, is connected with a support ring for supporting the closed end of the water sprayer.

The beneficial effect of above-mentioned setting: because the sprinkler is tubular, in the rotation process, if only one end is supported, the other end is easy to shake, the noise is high, after the support ring is designed, the closed end of the sprinkler is arranged in the support ring, and the closed end of the sprinkler is supported by the support ring, so that the sprinkler is not easy to vibrate, and the noise is reduced.

As a preferable scheme: the open end of the water sprayer is connected with the connecting pipe through a waterproof bearing.

The beneficial effect of above-mentioned setting: the bearing is rubbed, so that the circumferential resistance of the water sprayer is small, and the water sprayer is easy to rotate.

As a preferable scheme: the three-way pipe fitting comprises a first solenoid, a fixed head a connected with one end of the first solenoid, a second solenoid connected with the end, far away from the first solenoid, of the fixed head a, and a water inlet pipe connected with the side wall of the first solenoid; the first spiral pipe is a water outlet end, the water inlet pipe is a water inlet end, and the second spiral pipe is the other water inlet end;

the outer side wall of the second spiral pipe is provided with external threads, the three-way pipe fitting further comprises a fixing head b, and the inner side wall of the fixing head b is provided with internal threads matched with the external threads; the upper portion of the right side plate of the dish washing cover is provided with a through hole with the diameter smaller than that of the fixing head a, the second screw pipe penetrates through the through hole, and the fixing head a and the fixing head b clamp the right side plate tightly.

The beneficial effect of above-mentioned setting: the fixing head a and the fixing head b clamp the right side plate, so that the three-way pipe fitting is fixed on the right side plate, and the three-way pipe fitting is convenient to mount and dismount.

As a preferable scheme: and the other water inlet end of the three-way pipe fitting is connected with a manual valve or an electromagnetic valve.

The beneficial effect of above-mentioned setting: if the other water inlet end of the three-way pipe fitting is connected with a manual valve, the entering and the non-entering of tap water can be manually controlled. If the other water inlet end of the three-way pipe fitting is connected with the electromagnetic valve, the controller can be used for controlling the entering and the non-entering of tap water.

As a preferable scheme: the lower end of the cover body is connected with four supporting legs.

The beneficial effect of above-mentioned setting: the lower part of the four side plates of the cover body is mainly used for blocking water flow and preventing water flow from splashing, and materials are wasted due to the fact that the four side walls of the water tank are generally higher if the four side plates of the cover body are also designed to be higher. Because lid curb plate and basin quadriWALL only need a bit coincidence, four curb plates just can block rivers, consequently the utility model discloses set up four supporting legss at the lid lower extreme and stood the lid on tiptoe for lid curb plate and basin quadriWALL coincidence partly, so not only make four curb plates block rivers, also make four curb plates need not set up very high, save material.

As a preferable scheme: the supporting legs comprise supporting rods, the outer side walls of the supporting rods are axially connected with a plurality of convex rings, and the lower ends of the supporting rods are connected with cushion bodies; the inner side of the lower end of the cover body is provided with a connecting ring connected with the support rod, and a concave ring connected with the convex ring is formed on the inner side wall of the connecting ring.

The beneficial effect of above-mentioned setting: the supporting rod is pulled or pushed, so that the convex rings at different positions on the supporting rod are clamped in the convex rings, the height positions of the four side plates of the cover body supported by the supporting rod are different, and the supporting rod can adapt to the four side walls of the water tank at different heights. And because the bracing piece can stretch into in the lid completely, when not using the utility model discloses the time, the bracing piece stretches into in the lid completely for whole utility model occupation space reduces, and convenient packing and transportation.

As a preferable scheme: the outer walls of the left side plate and the right side plate are respectively connected with a lifting lug used for holding or hanging the bowl washing cover.

The beneficial effect of above-mentioned setting: the lifting lug is designed, on one hand, the lifting lug can be hung on a wall when the bowl cover is not needed to be washed; on the other hand, after the dish is washed, the interior of the dish washing cover is wet, the dish washing cover is easy to be turned over when the handle is held, and water cannot flow to other objects.

As a preferable scheme: also comprises a wireless remote control valve.

The beneficial effect of above-mentioned setting: the wireless remote control valve is arranged on the drain pipe connected with the lower end of the water tank, so that the water tank can be controlled to automatically drain, the water for washing dishes can be controlled to be discharged, and the plug body at the mouth part of the water tank does not need to be manually inserted and unplugged.

Compared with the prior art, the utility model discloses a main beneficial effect is: 1. the dish washing cover is placed in the water tank to wash dishes, does not occupy a kitchen range surface when washing dishes, does not need to purchase a dish washing cabinet installed in the kitchen range, and does not waste the original water tank. 2. The water pump can be used for recycling water for re-washing, so that water resources are saved, and dish washing powder is saved. 3. The water sprayer of the bowl washing cover can directly wash the front and the back of the bowl, and the bowl washing speed is high.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

fig. 2 is a cross-sectional view of the present invention;

fig. 3 is a top perspective view of the cover of the present invention;

FIG. 4 is a schematic view of the connection of the sprinkler, the shielding plate, the tee pipe and the solenoid valve of the present invention;

FIG. 5 is a schematic diagram of the mechanism of the water sprayer of the present invention;

fig. 6 is a side view of the water sprayer of the present invention;

FIG. 7 is a schematic view of the shielding plate, the connecting piece, the connecting pipe and the pressing head of the present invention;

FIG. 8 is a schematic structural view of the tee pipe fitting of the present invention;

fig. 9 is a schematic diagram of the mechanism of the filter of the present invention;

fig. 10 is a schematic structural view of the support rod of the present invention.

Reference numerals: 1. a cover body; 11. a through hole; 12. a water pump; 13. a control box; 14. lifting the ears; 15. a base plate; 16. a support ring; 17. a connecting ring; 171. a concave ring; 2. a water sprayer; 21. a first water spray hole; 22. a second water jet hole; 3. a shielding plate; 31. connecting sheets; 32. a connecting pipe; 33. a mounting head; 4. a tee pipe fitting; 41. a first coil; 42. a second coil; 43. a water inlet pipe; 44. a fixed head a; 45. a fixed head b; 5. a bearing; 6. an electromagnetic valve; 7. a filter; 71. a connector; 8. a support bar; 81. a convex ring; 82. a cushion body.

Detailed Description

A detailed description of the present invention will be given below with reference to fig. 1 to 10.

The embodiment is a dish-washing cover, and is shown in the attached figures 1-2: comprises a cover body 1, a water sprayer 2, a tee pipe fitting 4 and a water pump 12. Lid 1 is including left side board, right side board, preceding curb plate, posterior lateral plate and roof, and the left side board is relative with the right side board, and preceding curb plate is relative with the posterior lateral plate, and left side board, preceding curb plate, right side board and posterior lateral plate end to end connect gradually, and the roof is connected with four curb plate upper ends, and lid 1 can be moulded plastics and form, adopts transparent material best, can observe the condition of washing the dishes like this. The sprinkler 2 is tubular, one end of the sprinkler is closed, the other end of the sprinkler is open, the side wall of the sprinkler is provided with a plurality of water spraying holes for spraying water, and the sprinkler 2 is arranged in the middle of the upper part in the cover body 1. The three-way pipe fitting 4 comprises two water inlet ends and a water outlet end, the three-way pipe fitting 4 is arranged on the right side plate, and water flowing into the three-way pipe fitting 4 flows to the opening end of the water sprayer 2 from the water outlet end. The water pump 12 is installed at the lower end of the top plate, the water pump 12 comprises a water inlet and a water outlet, the water inlet is connected with the connector 71 of the filter 7 through a water pipe, and the water outlet is connected with one water inlet end of the tee pipe fitting 4 through a water pipe.

Referring to FIG. 3: the control box 13 is installed to preceding curb plate outer wall, installs the control circuit board that has 51 singlechips in the control box 13, and control circuit board is connected with wireless transmission and receiving module, and a plurality of control buttons are installed outward to control box 13. The control key, the electromagnetic valve 6 and the water pump 12 are respectively electrically connected with the control circuit board. The inner side wall of the left side plate is connected with a bottom plate 15, the end part, far away from the left side plate, of the bottom plate 15 is connected with a support ring 16 for supporting the closed end of the water sprayer 2, the closed end of the water sprayer 2 is inserted into the support ring 16 and is rotatably connected with the support ring 16, and therefore shaking of the water sprayer 2 is reduced. The outer walls of the left side plate and the right side plate are respectively connected with a lifting lug 14 for holding or hanging a bowl washing cover.

Referring to FIG. 5: the water jet holes of the water jet 2 comprise two groups of first water jet holes 21 and second water jet holes 22 which drive the water jet 2 to rotate around the axis in the same direction. The water outlet direction of the first water spray holes 21 deviates to one end of the water sprayer 2, the direction A is the water spray direction of the first water spray holes 21, and the included angle between the direction A and the cross section of the water sprayer 2 is 5-20 degrees, so that the water can be sprayed to the back of the bowl. The water outlet direction of the second water spray holes 22 deviates to the other end of the water sprayer 2, the direction B is the water spray direction of the second water spray holes 22, and the included angle between the direction B and the cross section of the water sprayer 2 is 5-20 degrees, so that the water can be sprayed to the front surface of the bowl. The sprinkler 2 thus rotates clockwise about its axis, seen from above in fig. 5. The first water spray holes 21 are arranged in a plurality of rows at equal intervals along the circumferential direction of the water sprayer 2, and a plurality of the first water spray holes 21 in each row are arranged at equal intervals along the axial direction of the water sprayer 2. The second water spray holes 22 are arranged in a plurality of rows at equal intervals along the circumferential direction of the water sprayer 2, and a plurality of second water spray holes 22 are arranged at equal intervals along the axial direction of the water sprayer 2. Referring to FIG. 6: the circumferential positions of the side walls of the sprinkler 2 occupied by the first water jet holes 21 and the second water jet holes 22 in each row are different, C is the circumferential position occupied by the first water jet holes 21, D is the circumferential position occupied by the second water jet holes 22, because the back of the bowl is generally cleaner than the front, the range occupied by the first water jet holes 21 and the range occupied by the second water jet holes 22 are 1: 4-1: 2, the front surface of the bowl is taken as an important spray washing object.

Referring to fig. 4, in order to prevent the sprinkler 2 from spraying water upwards, the upper end of the outer side wall of the sprinkler 2 is covered with the shielding plate 3 blocking the water spraying hole at the upper end of the outer side wall of the sprinkler 2, and the radian of the shielding plate 3 can be set to 100 degrees and 180 degrees, so that the sprinkler 2 does not spray water upwards when rotating. Referring to FIG. 7: the shielding plate 3 is in a tube sheet shape, the end part of the shielding plate 3 close to the opening end of the water sprayer 2 is fixedly connected with a connecting sheet 31, the left end of the connecting sheet 31 is fixedly connected with a connecting pipe 32 positioned below the shielding plate 3, and the right end of the connecting sheet 31 is fixedly connected with a mounting head 33 detachably connected with the water outlet end of the three-way pipe 4. The open end of the water sprayer is rotatably connected with the connecting pipe 32 through a waterproof bearing 5.

Referring to FIG. 8: the tee fitting 4 comprises a first screw 41, a fixed head a44 connected with one end of the first screw 41, a second screw 42 connected with the end of the fixed head a44 far away from the first screw 41, and a water inlet pipe 43 connected with the side wall of the first screw 41. The first spiral tube 41 is a water outlet end, the water inlet tube 43 is a water inlet end, and the second spiral tube 42 is the other water inlet end. The inner wall of the mounting head 33 is provided with internal threads (see fig. 7), and the outer side wall of the first screw tube 41 on the left side of the water pipe is provided with external threads matched with the internal threads of the mounting head 33, so that the mounting head 33 can be in threaded connection with the first screw tube 41. The outer side wall of the second screw tube 42 is provided with external threads, the tee pipe fitting 4 further comprises a fixed head b45, and the inner side wall of the fixed head b45 is provided with internal threads matched with the external threads of the second screw rod. The upper portion of the right side plate of the dish washing cover is provided with a through hole 11 with the diameter smaller than that of the fixing head a44, a sealing ring is sleeved on the second screw rod, then the second screw pipe 42 penetrates through the through hole 11, the fixing head b45 is screwed on the second screw pipe 42 outside the cover body 1, so that the fixing head a44 and the fixing head b45 clamp the right side plate, and the three-way pipe fitting 4 is fixed on the cover body 1. The right part of the second threaded pipe is in threaded connection with one port of the electromagnetic valve 6, and the other port of the electromagnetic valve 6 is connected with a faucet on the water tank through a water pipe.

Referring to fig. 9: the filter 7 comprises a lower plate, a middle pipe and an upper plate which are fixedly connected in sequence, wherein the lower plate and the middle pipe are provided with filter holes with the diameter of 1-3mm, and the upper end of the upper plate is connected with a connector 71. The whole filter 7 can be sleeved with a gauze bag to play a better role in filtering.

Referring to figures 2, 3 and 10: the lower end of the cover body 1 is connected with four supporting legs which comprise supporting rods 8. The outer side wall of the support bar 8 is integrally formed with a plurality of convex rings 81 along the axial direction, and the lower end of the support bar 8 is integrally formed with a pad 82. A connecting ring 17 connected with the support rod 8 is fixedly connected to the inner side of the lower end of the cover body 1, and a concave ring 171 connected with the convex ring 81 is formed on the inner side wall of the connecting ring 17.

One port of the wireless remote control valve is connected with a water outlet at the lower end of the water tank, and the other port of the wireless remote control valve is connected with a water drain pipe below the water tank. The wireless remote control valve is wirelessly connected with the control circuit board.

The dish washing of the utility model comprises two processes of washing and rinsing, wherein the washing is that the water containing the dish washing powder preliminarily washes the bowls and chopsticks to wash away oil stains and stains, the rinsing is that the sewage containing the dish washing powder on the bowls and chopsticks is washed by clear water, the specific using process is as follows,

washing: putting dish washing powder into a kitchen sink, then putting a layer of dish rack on the bottom wall in the sink, then putting the dishes on the side, putting the chopsticks on the chopsticks, then putting a dish washing cover into a water inlet tank, covering the dish washing cover on the dishes and chopsticks, controlling a wireless remote control valve to be closed by a control circuit board, controlling an electromagnetic valve to be opened by the control circuit board, enabling tap water to enter a three-way pipe fitting from a second screw (the other water inlet end), then enter a water sprayer, finally spraying the water to the dishes and chopsticks from a water spraying hole, wetting the dishes and chopsticks, spraying the water into the sink, dissolving the dish washing powder, and when the water amount is certain, closing the electromagnetic valve, and preventing the tap water from; then the control circuit board controls the water pump to work, water in the water tank is pumped up through the filter, enters the three-way pipe fitting through the water inlet pipe, enters the water sprayer and is sprayed to the bowls and chopsticks from the water spray holes, the first water spray hole is sprayed to the back of the bowl, the second water spray hole is sprayed to the front of the bowl, the water pump continuously pumps water and circularly sprays the bowls and chopsticks (water and bowl washing powder for cleaning oil stains and stains of the bowls and chopsticks are saved), and the water pump stops working until the oil stains and the stains on the bowls and chopsticks are completely washed away (the working time of the water pump can be set to be 5 minutes or a user observes by himself);

rinsing: after the washing process is connected, the wireless remote control valve is opened, sewage generated by dish washing is discharged (the sewage discharge process is set to be 0.5 min), then the electromagnetic valve is opened, tap water enters the three-way pipe fitting from the second spiral pipe, then enters the water sprayer and finally is sprayed to the bowls and chopsticks until the sewage on the bowls and chopsticks is completely washed, and the process can be set to be 5 min. Note: in order to save water during rinsing, after sewage is discharged, the electromagnetic valve is opened, tap water enters from the second spiral pipe, bowls and chopsticks are washed for 0.5-1min, then the wireless remote control valve is closed, the electromagnetic valve is closed after 0.5-1min, then the water pump works, water in the water tank is pumped, the bowls and chopsticks are repeatedly washed for 1min, then the wireless remote control valve is opened to drain water in the water tank (the drainage process is set to be 0.5 min), then the electromagnetic valve is opened, the tap water enters the three-way pipe fitting from the second spiral pipe, enters the water sprayer, and then the bowls and chopsticks are washed for 1 min.

The above is only the preferred embodiment of the present invention, and is not intended to limit the present invention, and the skilled in the art can carry out the common changes and replacements within the technical solution of the present invention.

Claims

1. A dish washing cover is characterized in that: comprises that

2. A dishwashing lid according to claim 1, wherein: the water spray holes of the water sprayer comprise a first water spray hole and a second water spray hole which drive the water sprayer to rotate around the axis of the water sprayer in the same direction; the water outlet direction of the first water spray hole is deviated to one end of the water sprayer, and the water outlet direction of the second water spray hole is deviated to the other end of the water sprayer; the first water spraying holes are arranged in a plurality of rows at equal intervals along the circumferential direction of the water sprayer, and a plurality of first water spraying holes in each row are arranged at equal intervals along the axial direction of the water sprayer; the second water spraying holes are arranged in a plurality of rows at equal intervals along the circumferential direction of the water sprayer, and a plurality of second water spraying holes are arranged in each row at equal intervals along the axial direction of the water sprayer; the circumferential positions of the sprinkler side walls occupied by the first water spray holes in each row and the second water spray holes in each row are different.

3. A dishwashing lid according to claim 2, wherein: the upper end of the outer side wall of the water sprayer is covered with a baffle plate for blocking a water spraying hole at the upper end of the outer side wall of the water sprayer, the baffle plate is in a tubular shape, the end part, close to the opening end of the water sprayer, of the baffle plate is connected with a connecting sheet, the left end of the connecting sheet is connected with a connecting pipe positioned below the baffle plate, and the right end of the connecting sheet is connected with an installing head detachably connected with the water outlet end; the open end of the water sprayer is rotatably connected with the connecting pipe.

4. A dishwashing lid according to claim 2, wherein: the inner side wall of the left side plate is connected with a bottom plate, and the end part of the bottom plate, far away from the left side plate, is connected with a support ring for supporting the closed end of the water sprayer.

5. A dishwashing lid according to claim 3, wherein: the open end of the water sprayer is connected with the connecting pipe through a waterproof bearing.

6. A dishwashing lid according to claim 1, wherein: the three-way pipe fitting comprises a first solenoid, a fixed head a connected with one end of the first solenoid, a second solenoid connected with the end, far away from the first solenoid, of the fixed head a, and a water inlet pipe connected with the side wall of the first solenoid; the first spiral pipe is a water outlet end, the water inlet pipe is a water inlet end, and the second spiral pipe is the other water inlet end;

7. A dishwashing lid according to claim 1, wherein: and the other water inlet end of the three-way pipe fitting is connected with a manual valve or an electromagnetic valve.

8. A dishwashing lid according to claim 1, wherein: the lower end of the cover body is connected with four supporting legs.

9. A dishwashing lid according to claim 8, wherein: the supporting legs comprise supporting rods, the outer side walls of the supporting rods are axially connected with a plurality of convex rings, and the lower ends of the supporting rods are connected with cushion bodies; the inner side of the lower end of the cover body is provided with a connecting ring connected with the support rod, and a concave ring connected with the convex ring is formed on the inner side wall of the connecting ring.

10. A dishwashing lid according to claim 1, wherein: the outer walls of the left side plate and the right side plate are respectively connected with a lifting lug used for holding or hanging the bowl washing cover.

11. A dishwashing lid according to claim 1, wherein: also comprises a wireless remote control valve.