CN210673273U

CN210673273U - Automatic dispensing system of dishwashing liquid

Info

Publication number: CN210673273U
Application number: CN201921265570.8U
Authority: CN
Inventors: 陈景辉; 黄卫斌; 黄安奎; 张海波; 张猛; 徐振阳; 王义斌; 刘金海; 胡文奎
Original assignee: Marssenger Kitchenware Co Ltd
Current assignee: Marssenger Kitchenware Co Ltd
Priority date: 2019-08-06
Filing date: 2019-08-06
Publication date: 2020-06-05
Anticipated expiration: 2029-08-06

Abstract

The utility model provides an automatic dispensing system of dishwashing liquid belongs to dish washer technical field. The utility model provides an automatic dispensing system of dishwashing liquid, is including puting in box and fixed plate body, the box of puting in include the box body, the box body in have two storage chambeies that are used for storing the detergent, the box body on be fixed with fixed box, exhaust pipe one has on the fixed box, the box body lower extreme have with store the drain pipe of chamber intercommunication, fixed plate body on have stock solution room and feed liquor pipe, the outage has been seted up to stock solution room one end, the outage on be provided with the non return structure that prevents outside liquid inflow stock solution room, be provided with between stock solution room and the feed liquor pipe and be used for making the detergent get into the stock solution room and follow the pump suction formula structure of the outage seeing off of stock solution room. The utility model has the advantages of automatic delivery of the dishwashing liquid and water saving.

Description

Automatic dispensing system of dishwashing liquid

Technical Field

The utility model belongs to the technical field of dish washer, especially an automatic dispensing system of dishwashing liquid.

Background

The traditional dish washing machine is not provided with a dishwashing liquid feeding box or is only provided with a simple feeding box, so that the dish washing machine is more troublesome to use, needs to be manually added, is difficult to control in feeding amount, has excessive detergent, needs to waste more and washes the dish washing machine when being washed, and cannot be washed clean if the detergent is too little.

Disclosure of Invention

The utility model aims at having the above-mentioned problem to current technique, provided an automatic dispensing system of dishwashing liquid, had the automatic characteristics of puting in, the water conservation of dishwashing liquid.

The purpose of the utility model can be realized by the following technical proposal:

the utility model provides an automatic dispensing system of dishwashing liquid, is including puting in box and fixed plate body, a serial communication port, the box of puting in include the box body, the box body in have two be used for storing the chamber that stores of detergent, the box body on be fixed with fixed box, the fixed box on have blast pipe one, the box body lower extreme have with store the drain pipe of chamber intercommunication, the fixed plate body on have stock solution room and feed liquor pipe, the outage has been seted up to stock solution room one end, the outage on be provided with the non return structure that prevents outside liquid inflow stock solution room, be provided with between stock solution room and the feed liquor pipe and be used for making the detergent get into the stock solution room and follow the pump suction formula structure of the outage of stock solution room and seeing off, the last blast pipe that has of feed liquor pipe two, the drain pipe be linked together with the feed liquor pipe through hose one, blast pipe one link to each other with.

The utility model discloses a theory of operation: the detergent is placed in the box body, flows downwards along the first hose, air at the front end in the first hose is discharged through the second hose, the detergent can directly flow into the liquid inlet pipe, then the detergent is sucked into the liquid storage chamber from the liquid inlet pipe through the pump suction type structure and can be discharged from the liquid discharge hole and enter the washing inner container of the dishwasher, water can be effectively prevented from entering the liquid storage chamber through the check structure, or the detergent in the liquid storage chamber is prevented from largely flowing into the inner container. The detergent can be automatically put in the detergent, and the detergent can be added once and can be used for multiple times.

The utility model provides a pump suction formula structure is prior art, inhales the detergent in the feed liquor pipe through the piston pump, then passes through the piston pump again with its extrusion entering stock solution indoor. The principle is the same as that of a piston pump compressor.

The pump suction type structure comprises a piston pump and an exchange chamber, the exchange chamber is communicated with a liquid storage chamber, the exchange chamber is communicated with a liquid inlet pipe, a first sealing sheet capable of upwards overturning is arranged between the liquid storage chamber and the exchange chamber, a second sealing sheet capable of downwards preventing rotation is arranged between the exchange chamber and the liquid inlet pipe, a piston rod of the piston pump stretches into the exchange chamber, and the space of a cavity of the exchange chamber is enlarged or reduced. The piston pump makes the exchange chamber cavity grow, the closing piece opens downwards, the detergent is sucked into the exchange chamber, then when needing to be sent out, the piston pump makes the exchange chamber cavity grow, the detergent is sent out of the exchange chamber and enters the liquid storage chamber.

In the automatic dishwashing liquid feeding system, the fixed box is internally hinged with a connecting rod, and the connecting rod is fixedly provided with a turnover cover which can be buckled on the upper part of the box body. When the turnover cover is turned outwards, the turnover cover is not contacted with the box body. The flip cover can be waterproof.

In the automatic dishwashing liquid feeding system, the turnover cover is fixed with a sealing ring. The sealing ring can prevent water from entering the box body.

In the automatic dispensing system of above-mentioned dishwashing liquid, non return structure include buckle, check valve piece, the flowing back downthehole support that is fixed with, the buckle fix on the support, the check valve piece on seted up the card hole, the check valve piece is established on the buckle through the card hole card, the check valve piece seals the flowing back hole, the check valve piece have elasticity. When the washing machine is not used, the edge of the check valve plate is tightly pressed at the liquid discharge hole, when the washing machine is used, the check valve plate deforms, the edge of the check valve plate is separated from the liquid discharge hole, and the detergent can flow out.

In the automatic dishwashing liquid feeding system, the exhaust pipe is positioned close to the liquid storage chamber. The second exhaust pipe is close to the liquid storage chamber, and air in the first hose can be exhausted to the maximum extent. The first hose can have air, the air can influence the accurate value of dishwashing liquid input volume, and the influence of air to dishwashing liquid input volume can be avoided to the exhaust air.

In the automatic dishwashing liquid feeding system, a liquid level detector is fixed in the box body. Whether the interior has enough detergent can be detected by the liquid level detector.

Compared with the prior art, the utility model has the advantages of it is following:

the detergent is placed in the box body, flows downwards along the first hose, air at the front end in the first hose is discharged through the second hose, the detergent can directly flow into the liquid inlet pipe, then the detergent is sucked into the liquid storage chamber from the liquid inlet pipe through the pump suction type structure and can be discharged from the liquid discharge hole and enter the washing inner container of the dishwasher, water can be effectively prevented from entering the liquid storage chamber through the check structure, or the detergent in the liquid storage chamber is prevented from largely flowing into the inner container. The detergent can be automatically put in the detergent, and the detergent can be added once and can be used for multiple times.

Drawings

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

Fig. 2 is a partial sectional view of the present invention.

Fig. 3 is a cross-sectional view of the dispensing box of the present invention.

In the figure, 1, a box body; 1a, a storage cavity; 2. fixing the plate body; 2a, a liquid inlet pipe; 2a1, exhaust pipe two; 2b, a liquid storage chamber; 2b1, drain hole; 3. a fixing box; 4. a first exhaust pipe; 5. a liquid outlet pipe; 6. a pump suction type structure; 7. a first hose; 8. a second hose; 9. a liquid level detector; 10. a connecting rod; 11. a cover is turned; 12. a seal ring; 13. buckling; 14. a check valve plate; 15. a piston pump; 16. a first sealing sheet; 17. a second sealing sheet;

Detailed Description

The following are specific embodiments of the present invention and the accompanying drawings are used to further describe the technical solution of the present invention, but the present invention is not limited to these embodiments.

As shown in fig. 1 to 3, an automatic dishwashing liquid dispensing system comprises a dispensing box and a fixed plate 2, the dispensing box comprises a box body 1, two storage cavities 1a for storing detergents are arranged in the box body 1, the fixed box 3 is fixed on the box body 1, a first exhaust pipe 4 is arranged on the fixed box 3, a liquid outlet pipe 5 communicated with the storage cavities 1a is arranged at the lower end of the box body 1, a liquid storage chamber 2b and a liquid inlet pipe 2a are arranged on the fixed plate 2, a liquid wiping hole 2b1 is arranged at one end of the liquid storage chamber 2b, a check structure for preventing external liquid from flowing into the liquid storage chamber 2b is arranged on the liquid outlet hole 2b1, a pump suction type structure 6 for enabling the detergents to enter the liquid storage chamber 2b and to be sent out from a liquid outlet hole 2b1 of the liquid storage chamber 2b is arranged between the liquid storage chamber 2b and the liquid inlet pipe 2a, a second exhaust pipe 2a1 is arranged on the liquid inlet pipe 2a, the liquid outlet, exhaust pipe one 4 is connected to exhaust pipe two 2a1 through hose two 8.

The utility model provides a pump suction formula structure 6 is prior art, inhales the detergent in feed liquor pipe 2a through piston pump 15, then passes through piston pump 15 again with its extrusion entering liquid reserve chamber 2b in. The principle is the same as that of the piston pump 15 compressor.

The pump suction type structure 6 comprises a piston pump 15 and an exchange chamber, the exchange chamber is communicated with a liquid storage chamber 2b and communicated with a liquid inlet pipe 2a, a first sealing sheet 16 capable of being turned upwards is arranged between the liquid storage chamber 2b and the exchange chamber, a second sealing sheet 17 capable of preventing downward rotation is arranged between the exchange chamber and the liquid inlet pipe 2a, and a piston rod of the piston pump 15 extends into the exchange chamber to enlarge or reduce a cavity of the exchange chamber. The piston pump 15 enlarges the cavity of the exchange chamber, the first closing sheet 16 opens downwards, the detergent is sucked into the exchange chamber, and when the detergent needs to be sent out, the piston pump 15 reduces the cavity of the exchange chamber, and the detergent is sent out of the exchange chamber and enters the liquid storage chamber 2 b.

Specifically, a connecting rod 10 is hinged in the fixed box 3, a flip cover 11 is fixed on the connecting rod 10, and the flip cover 11 can be buckled on the upper part of the box body 1. When the flip 11 is turned outward, the flip 11 is not in contact with the case 1. The flip cover 11 can be waterproof.

Specifically, a seal ring 12 is fixed to the lid 11. The water can be prevented from entering the case 1 by the packing 12.

Specifically, the check structure includes a buckle 13 and a check valve plate 14, a support is fixed in the liquid discharge hole 2b1, the buckle 13 is fixed on the support, the check valve plate 14 is provided with a clamping hole, the check valve plate 14 is fixed on the buckle 13 through the clamping hole, the check valve plate 14 closes the liquid discharge hole 2b1, and the check valve plate 14 has elasticity. When the detergent dispenser is not used, the edge of check valve plate 14 is pressed against drain hole 2b1, and when the detergent dispenser is used, check valve plate 14 deforms, the edge of check valve plate 14 is separated from drain hole 2b1, and detergent can flow out.

Specifically, the exhaust pipe 2a1 is located near the liquid reservoir 2 b. The second exhaust pipe 2a1 is close to the liquid reservoir 2b, and can exhaust the air in the first hose 7 to the maximum. Air can exist in the first hose 7, the air can influence the accurate value of dishwashing liquid input volume, and the influence of air on the dishwashing liquid input volume can be avoided to the exhaust air.

Specifically, a liquid level detector 9 is fixed in the box body 1. Whether there is enough detergent inside can be detected by the level detector 9.

The utility model discloses a theory of operation: the detergent is placed in the box body 1, the detergent flows downwards along the first hose 7, air at the front end in the first hose 7 is discharged through the second hose 8, the detergent can directly flow into the liquid inlet pipe 2a, then the detergent is sucked into the liquid storage chamber 2b from the liquid inlet pipe 2a through the pump suction type structure 6 and can be discharged from the liquid discharge hole 2b1 and enter a washing liner of the dish washing machine, water can be effectively prevented from entering the liquid storage chamber 2b through the non-return structure, or the detergent in the liquid storage chamber 2b is prevented from largely flowing into the liner. The detergent can be automatically put in the detergent, and the detergent can be added once and can be used for multiple times.

The above components are all standard components or components known to those skilled in the art, and the structure and principle thereof can be known to those skilled in the art through technical manuals or through routine experiments.

The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications, additions and substitutions for the specific embodiments described herein may be made by those skilled in the art without departing from the spirit of the invention or exceeding the scope of the invention as defined in the accompanying claims.

Claims

1. An automatic dishwashing liquid feeding system, which comprises a feeding box and a fixed plate body, and is characterized in that, the putting box comprises a box body, two storage cavities for storing detergents are arranged in the box body, a fixed box is fixed on the box body, a first exhaust pipe is arranged on the fixed box, a liquid outlet pipe communicated with the storage cavity is arranged at the lower end of the box body, the fixed plate body is provided with a liquid storage chamber and a liquid inlet pipe, one end of the liquid storage chamber is provided with a liquid discharge hole, the liquid discharge hole is provided with a non-return structure for preventing external liquid from flowing into the liquid storage chamber, a pump suction type structure for enabling detergent to enter the liquid storage chamber and be sent out from the liquid discharge hole of the liquid storage chamber is arranged between the liquid storage chamber and the liquid inlet pipe, the liquid inlet pipe is provided with a second exhaust pipe, the liquid outlet pipe is communicated with the liquid inlet pipe through a first hose, and the first exhaust pipe is connected with a second exhaust pipe through a second hose.

2. An automatic dishwashing liquid delivery system according to claim 1, wherein the fixed box is internally hinged with a connecting rod, and the connecting rod is fixedly provided with a flip cover which can be buckled on the upper part of the box body.

3. The automatic dishwashing liquid delivery system according to claim 2, wherein the flip cover is fixed with a sealing ring.

4. The automatic dishwashing liquid feeding system according to claim 1, wherein the check structure comprises a buckle and a check valve plate, a support is fixed in the liquid discharge hole, the buckle is fixed on the support, the check valve plate is provided with a clamping hole, the check valve plate is clamped on the buckle through the clamping hole, the check valve plate seals the liquid discharge hole, and the check valve plate has elasticity.

5. The automatic dishwashing liquid delivery system according to claim 1, wherein the second exhaust pipe is located near the liquid storage chamber.

6. An automatic dishwashing liquid dosing system according to claim 1, wherein a liquid level detector is fixed inside the box body.