Function combination device of sink dishwasher and sink dishwasher

Abstract

The utility model discloses a function combination device of a sink dishwasher. The device comprises a washing liquid box, a liquid mixing box, an overflow protection box, a water inlet flow control assembly and a liquid adding assembly. The liquid mixing box and the overflow protection box are arranged above the washing liquid box, the liquid mixing box is communicated with the washing liquid box, a liquid level monitoring sensor is arranged in the washing liquid box, and the washing liquid box, the liquid mixing box and the overflow protection box are integrated in a shell; the water inlet flow control assembly comprises a first electromagnetic valve, a water inlet pipe and a flow meter which are sequentially connected, the liquid adding assembly comprises a liquid storage bottle, a mounting seat and a second electromagnetic valve which are sequentially connected from top to bottom, and the liquid mixing box is communicated with the flow meter and the second electromagnetic valve. The automatic liquid adding device can realize an automatic liquid adding function and is simpler and more convenient to operate.

Description

Technical Field

[0001] The utility model relates to the technical field of a sink dishwasher, and more particularly to a sink dishwasher function combination device and a sink dishwasher. Background Art

[0002] In today's fast-paced society, dishwashers have become an essential assistant in many family kitchens, helping people save time on cleaning after meals. Common household sink dishwashers are usually equipped with a variety of independent components such as flow control devices, overflow protection devices, and detergent boxes, so multiple components need to be installed separately during assembly, making the assembly process complicated and cumbersome.

[0003] Although there are currently products that integrate overflow protection devices, detergent boxes, filling boxes and other components into a sink dishwasher functional combination device in order to optimize the dishwasher assembly process, the existing sink dishwasher functional combination device does not have an automatic filling function, so users still need to manually add detergent, and the operation is not simple and convenient enough. Utility Model Content

[0004] In order to overcome the above-mentioned shortcomings of the prior art, the utility model provides a sink dishwasher function combination device and a sink dishwasher.

[0005] The technical solution adopted by the utility model to solve the technical problem is: a functional combination device of a sink dishwasher, the device comprises a washing liquid box, a mixing box, an overflow protection box, a water inlet flow control component and a liquid adding component; the mixing box and the overflow protection box are arranged above the washing liquid box, the mixing box is connected with the washing liquid box, a liquid level monitoring sensor is arranged in the washing liquid box, and the washing liquid box, the mixing box and the overflow protection box are integrated in a shell; the water inlet flow control component comprises a first solenoid valve, a water inlet pipe and a flow meter connected in sequence, the liquid adding component comprises a liquid storage bottle, a mounting seat and a second solenoid valve connected in sequence from top to bottom, the mixing box is connected with the flow meter and the second solenoid valve respectively; the first solenoid valve, the flow meter, the second solenoid valve and the liquid level monitoring sensor are all used to connect to the controller of the sink dishwasher.

[0006] In a preferred technical solution, a pressure sensor is provided at the bottom of the liquid storage bottle, and the pressure sensor is used to connect to a controller of the sink dishwasher.

[0007] In a preferred technical solution, the mixing liquid box is provided with a first water inlet, a second water inlet and a liquid outlet, the first water inlet is connected to the water outlet of the flow meter, the second water inlet is connected to the water outlet of the second solenoid valve, and the liquid outlet is connected to the liquid inlet of the washing liquid box.

[0008] In a preferred technical solution, the liquid level monitoring sensor is a float type liquid level sensor.

[0009] In a preferred technical solution, the liquid level monitoring sensor is a pressure type liquid level sensor.

[0010] In a preferred technical solution, the liquid level monitoring sensor is fixedly arranged at the bottom of the washing liquid box.

[0011] In a preferred technical solution, the overflow protection box is connected to a drain pipe, and a magnetic control switch with a float is provided in the overflow protection box, and the magnetic control switch is used to connect to a controller of the sink dishwasher.

[0012] In a preferred technical solution, the washing liquid box is connected to a water pump via a connecting pipe, wherein the water pump is used to pump the washing liquid in the washing liquid box into the sink dishwasher.

[0013] A sink dishwasher comprises a sink dishwasher function combination device as in any of the above technical solutions.

[0014] It can be seen from the above technical solution that compared with the prior art, the beneficial effect of the utility model is: the utility model integrates the detergent box, the overflow protection box and the mixing liquid box into one body, and realizes the automatic liquid adding function by adding a liquid adding component on the mixing liquid box, which does not require the user to manually add detergent, and the operation is simpler and more convenient.

[0015] In addition, other advantages of the present invention will be given in the following description, and some will become apparent from the following description or be understood through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings in the following description are only embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on the provided drawings without paying creative work.

[0017] Figure 1 It is a structural schematic diagram of the utility model.

[0018] Explanation of the reference numerals in the accompanying drawings: 1. washing liquid box; 11. liquid level monitoring sensor; 12. water pump; 2. liquid mixing box; 3. overflow protection box; 31. drain pipe; 32. magnetic control switch; 4. water inlet flow control assembly; 41. first solenoid valve; 42. water inlet pipe; 43. flow meter; 5. liquid adding assembly; 51. liquid storage bottle; 52. mounting seat; 53. second solenoid valve. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0020] In the description of the present invention, it should be understood that the terms "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, in the description of the present invention, unless otherwise specified, "plurality" means two or more.

[0021] Reference Figure 1 A sink dishwasher function combination device according to an embodiment of the utility model is described.

[0022] In one embodiment, a functional combination device of a sink dishwasher includes a washing liquid box 1, a mixing box 2, an overflow protection box 3, a water inlet flow control component 4 and a liquid adding component 5; the mixing box 2 and the overflow protection box 3 are arranged above the washing liquid box 1, the mixing box 2 is connected to the washing liquid box 1, and a liquid level monitoring sensor 11 is arranged in the washing liquid box 1, and the liquid level monitoring sensor 11 is used to monitor the liquid level of the washing solution in the washing liquid box 1; the washing liquid box 1, the mixing box 3, and the overflow protection box 4 are integrated in a shell. The washing liquid box body, the liquid adding box, the overflow protection box and the water inlet flow control component are assembled together and assembled into a shell, which solves the problem of too many parts and too many processes during production, and is inconvenient for production and assembly, thereby achieving the purpose of improving production efficiency and saving costs.

[0023] The water inlet flow control component 4 includes a first solenoid valve 41, a water inlet pipe 42 and a flow meter 43 connected in sequence, and the liquid adding component 5 includes a liquid storage bottle 51, a mounting seat 52 and a second solenoid valve 53 connected in sequence from top to bottom, and the mixing liquid box 2 is connected to the flow meter 43 and the second solenoid valve 53 respectively. Among them, the mixing liquid box 2 is provided with a first water inlet, a second water inlet and a liquid outlet, the first water inlet is connected to the water outlet of the flow meter 43, the second water inlet is connected to the water outlet of the second solenoid valve 53, and the liquid outlet is connected to the liquid inlet of the washing liquid box 1. In specific implementation, the washing liquid box 1 is used to contain a washing solution mixed with water and detergent, the water inlet flow control component 4 is used to realize water inlet with a measurable flow, and the liquid adding component 5 realizes automatic addition of detergent, water and detergent are mixed in the mixing liquid box 2 to form a washing solution, and the washing solution flows from the mixing liquid box 2 into the washing liquid box 1.

[0024] The first solenoid valve 41, the flow meter 43, the second solenoid valve 53 and the liquid level monitoring sensor 11 are all used to connect to the controller of the sink dishwasher. In specific implementation, when the washing solution in the washing liquid box 1 is used up or the remaining amount is insufficient, the liquid level monitoring sensor 11 will send a washing liquid box insufficient remaining amount signal to the controller. After receiving the signal, the controller can control the second solenoid valve 53 to open, and inject a preset amount of detergent in the liquid storage bottle 51 into the washing liquid box 1, thereby realizing automatic liquid addition of detergent. Among them, the liquid storage bottle 51 can be filled with the amount of detergent required for multiple dishwashing, so that the user does not need to add detergent every time to wash dishes, simplifying the operation and saving time.

[0025] In the above embodiment, the detergent box 1, the overflow protection box and the liquid mixing box 2 are integrated into one body, and an automatic liquid adding function is realized by adding a liquid adding component to the liquid mixing box 2, so that the user does not need to manually add detergent, and the operation is simpler and more convenient.

[0026] In this embodiment, a pressure sensor is provided at the bottom of the liquid storage bottle 51, and the pressure sensor is used to connect to the controller of the sink dishwasher. In specific implementation, the pressure sensor can sense the weight of the remaining detergent in the liquid storage bottle 51. When the detergent in the liquid storage bottle 51 is reduced to a predetermined amount, a signal is sent to the controller, and the panel of the sink dishwasher displays that the remaining detergent in the liquid storage bottle is insufficient, reminding the user to replenish it in time.

[0027] In one implementation of this embodiment, the liquid level monitoring sensor 11 is a pressure type liquid level sensor. The pressure sensor has a high accuracy and can detect more accurately. In specific implementation, the liquid level monitoring sensor 11 is fixedly arranged at the bottom of the washing liquid box 1 to facilitate more accurate measurement. The pressure type liquid level sensor calculates the liquid level height by measuring the change in liquid pressure.

[0028] In another implementation of this embodiment, the liquid level monitoring sensor 11 is a float type liquid level sensor. The float type liquid level sensor is simple and easy to use and can sense the liquid level change by using the principle that the float rises and falls with the liquid level, and transmit the signal to the controller.

[0029] In this embodiment, the overflow protection box 3 is connected to a drain pipe 31, and a magnetic switch 32 with a float is provided inside the overflow protection box 3. The magnetic switch 32 is used to connect to the controller of the sink dishwasher. In specific implementation, when the water in the dishwasher sink overflows, the float set inside will rise with the water surface, and the magnetic switch will send a signal to the controller, which will control the user to be prompted on the display screen of the product and control the first solenoid valve 41 to close the water inlet at the same time.

[0030] In this embodiment, the detergent box 1 is connected to the water pump 12 through a connecting pipe, and the water pump 12 is used to pump the detergent in the detergent box 1 to the sink of the sink dishwasher for cleaning.

[0031] In one embodiment, the utility model provides a sink dishwasher, which includes a sink dishwasher function combination device in any of the above embodiments. In specific implementation, the sink dishwasher can realize an automatic liquid adding function through the liquid adding component in the sink dishwasher function combination device, without the need for the user to manually add detergent, and the operation is simpler and more convenient.

[0032] Other structures and operations of the sink dishwasher function combination device according to the embodiment of the utility model are known to ordinary technicians in the field and will not be described in detail here.

[0033] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0034] In the description of this specification, the reference terms "embodiment", "specific embodiment", "example" and the like mean that the specific features, structures, materials or characteristics described in combination with the embodiment or example are included in at least one embodiment or example of the present invention.

[0035] In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined with each other in any one or more embodiments or examples in a suitable manner without interference or contradiction.

Claims

1. A sink dishwasher functional combination device, characterized by: The device comprises a washing liquid box, a liquid mixing box, a water overflow protection box, a water inlet flow control component and a liquid adding component; The liquid mixing box and the overflow protection box are arranged above the washing liquid box, the liquid mixing box is communicated with the washing liquid box, a liquid level monitoring sensor is arranged in the washing liquid box, and the washing liquid box, the liquid mixing box and the overflow protection box are integrated in a housing; The water inlet flow control component includes a first solenoid valve, a water inlet pipe and a flow meter connected in sequence, the liquid adding component includes a liquid storage bottle, a mounting seat and a second solenoid valve connected in sequence from top to bottom, and the mixing box is respectively connected to the flow meter and the second solenoid valve; the first solenoid valve, the flow meter, the second solenoid valve and the liquid level monitoring sensor are all used to connect to the controller of the sink dishwasher.

2. The sink dishwasher functional combination device according to claim 1, characterized in that: A pressure sensor is provided at the bottom of the liquid storage bottle, and the pressure sensor is used to connect to the controller of the sink dishwasher.

3. The sink dishwasher functional combination device according to claim 1, characterized in that: The mixing liquid box is provided with a first water inlet, a second water inlet and a liquid outlet, the first water inlet is connected to the water outlet of the flow meter, the second water inlet is connected to the water outlet of the second solenoid valve, and the liquid outlet is connected to the liquid inlet of the washing liquid box.

4. The sink dishwasher functional combination device according to claim 1, characterized in that: The liquid level monitoring sensor is a float type liquid level sensor.

5. The sink dishwasher functional combination device according to claim 1, characterized in that: The liquid level monitoring sensor is a pressure type liquid level sensor.

6. The sink dishwasher functional combination device according to claim 5, characterized in that: The liquid level monitoring sensor is fixedly arranged at the bottom of the washing liquid box.

7. The sink dishwasher functional combination device according to claim 1, characterized in that: The overflow protection box is connected with a drain pipe, and a magnetic control switch with a float is arranged in the overflow protection box, and the magnetic control switch is used to connect to the controller of the sink dishwasher.

8. The sink dishwasher functional combination device according to claim 1, characterized in that: The washing liquid box is connected to the water pump through a connecting pipe.

9. A sink dishwasher, characterized in that: The under-sink dishwasher comprises the under-sink dishwasher function combination device according to any one of claims 1 to 8.

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