An integrated waterway board

Abstract

The utility model relates to an integrated waterway board which comprises a plate body with an integrated flow channel, different openings on the flow channel of the plate body, an external connecting pipe and a control valve connected to one side of the plate body, and an internal connecting joint connected to the other side of the plate body, and the flow channel connects the waterway among the corresponding external connecting pipe, control valve and internal connecting joint. The integrated waterway board integrates the flow channel plate, water pump, electromagnetic valve and quick connectors in one piece, can be directly installed on the water purifier, connected to each unit, and connected to the internal water circulation channel, thus eliminating the need for complex PE pipes and directly connecting the water pump and electromagnetic valve for controlling the waterway on the flow channel plate, saving space and facilitating maintenance and replacement.

Description

[Technical Field]

[0001] This utility model relates to the technical field of water purifiers and water purification equipment, and in particular to a water purifier and an integrated water circuit board technology adapted to the water purifier. [Background Technology]

[0002] As people's living standards improve, countertop water purifiers have become a common household appliance. These devices integrate various modules, requiring the connection of filter cartridges, cooling and heating modules, and other water-contacting components via water pipes according to water inlet and outlet requirements. Currently, PE pipes are typically used to connect these components, resulting in complex internal piping, a large size, and inconvenient assembly and disassembly.

[0003] There are also some combined water circuit boards in the industry, which have flow channels inside the board. By connecting to the corresponding flow channels, different water outlets and inlets can be connected. However, the existing combined water circuit boards simply have the flow channel lines built into them. Control valves, interfaces and other components still need to be connected to the water circuit board before it can be assembled into instruments or equipment to form a component with the function of controlling the water flow. As a result, the more processing units connected, the more complex the water circuit becomes, and the more additional control valves and interfaces need to be configured and installed. If the water circuit board is too small, it is not convenient to connect interfaces, while if the water circuit board is too large, it is not conducive to the overall miniaturization design requirements. [Summary of the Invention]

[0004] This utility model addresses the above problems by proposing an integrated water circuit board. This integrated water circuit board integrates a flow channel plate, a water pump, a solenoid valve, and various quick connectors, which can be directly adapted and installed on a water purifier, connecting to various units and connecting the internal water flow path. It eliminates the need for complicated PE pipes and directly connects the water pump and solenoid valve that control the water flow on and off on the flow channel plate.

[0005] The present invention relates to an integrated water circuit board, characterized in that the integrated water circuit board includes an integrally formed plate body with internal flow channels, and different openings are provided on the flow channels of the plate body. An opening on one side of the plate body is connected to an external pipe inlet and a control valve, and an opening on the other side of the plate body is connected to an internal connector. The flow channels connect the water passages between the corresponding external pipe inlet, control valve and internal connector.

[0006] A water inlet solenoid valve, a water pump, a raw water inlet, and a pure water inlet are provided on one side of the plate.

[0007] The water inlet solenoid valve includes five solenoid valves, namely the first solenoid valve, the second solenoid valve, the third solenoid valve, the fourth solenoid valve, and the fifth solenoid valve.

[0008] The raw water external connection includes two raw water external connections.

[0009] The water pump includes two water pumps, namely the first water pump and the second water pump.

[0010] The internal connectors on the other side of the plate include a first mineralized water tank outlet connector, a second mineralized water tank outlet connector, a mineralized water tank inlet connector, a pure water tank inlet connector, a pure water tank outlet connector, a communicating vessel connector, a mineralized filter element connector, an electronic ice tank connector, and a wastewater connector.

[0011] In the integrated water circuit board, the first solenoid valve and the second solenoid valve are disposed in the first flow channel. The first solenoid valve connects the first and second flow channels, while the second flow channel connects to the inlet connector of the mineralized water tank. The second solenoid valve connects the first and third flow channels, and the third flow channel connects to the outlet connector of the pure water tank and the connector. The third solenoid valve is disposed in the fourth flow channel, which connects to the wastewater connector. The fourth solenoid valve is disposed in the fifth flow channel, which connects to the outlet connector of the first mineralized water tank and the fourth solenoid valve. The fifth solenoid valve is disposed in the sixth flow channel, and the first water pump is connected across the sixth and seventh flow channels. The seventh flow channel connects to the inlet connector of the pure water tank. One of the two raw water external pipes connects to the electronic ice tank connector, and the other connects to the eighth flow channel, which connects to the mineralized filter cartridge connector. The second water pump connects across the eighth and ninth flow channels, and the ninth flow channel connects to the outlet connector of the second mineralized water tank.

[0012] The integrated water circuit board of this utility model integrates a flow channel plate, a water pump, a solenoid valve, and various quick connectors in one piece. It can be directly adapted and installed on a water purifier, connect to various units, and connect to the internal water flow path. It eliminates the need for complicated PE pipes and directly connects the water pump and solenoid valve that control the water flow on and off on the flow channel plate, saving space and facilitating maintenance and replacement. [Attached Image Description]

[0013] Figure 1 This is a schematic diagram of the overall front structure of the integrated water circuit board involved in this utility model; Figure 2 This is a schematic diagram of the overall structure of the integrated water circuit board involved in this utility model from the reverse side; Figure 3 This is a detailed schematic diagram of the front structure of the integrated water circuit board involved in this utility model; Figure 4 This is a detailed schematic diagram of the reverse side structure of the integrated water circuit board involved in this utility model; Figure 5 This is a cross-sectional view of the internal flow channel of the integrated water circuit board involved in this utility model; The components are as follows: 10. Plate; 11. Inlet solenoid valve; 111. First solenoid valve; 112. Second solenoid valve; 113. Third solenoid valve; 114. Fourth solenoid valve; 115. Fifth solenoid valve; 12. Water pump; 121. First water pump; 122. Second water pump; 13. Raw water external connection port; 14. Pure water external connection port; 20. External connection port; 30. Control valve; 40. Internal connector; 41. First mineralized water tank outlet connector; 42. Second mineralized water tank outlet connector; 43. Mineralized water tank inlet connector; 44. Pure water tank inlet connector; 45. Pure water tank outlet connector; 46. Communicating device connector; 47. Mineralized filter element connector; 48. Electronic ice tank connector; 49. Wastewater connector.

[0014] 51. First flow channel; 52. Second flow channel; 53. Third flow channel; 54. Fourth flow channel; 55. Fifth flow channel; 56. Sixth flow channel.

Detailed Implementation Methods

[0015] The present invention will now be described in detail with reference to the accompanying drawings and embodiments. Examples of the embodiments are shown in the drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and should not be construed as limiting the present invention.

[0016] In the description of this utility model, it should be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0017] Please refer to the attached document. Figure 1 The diagram shows the structure of an integrated water circuit board, which includes an integrally formed plate body 10 with internal flow channels. Different openings are provided on the flow channels of the plate body 10. An opening on one side of the plate body 10 is connected to an external pipe port 20 and a control valve 30, and an opening on the other side of the plate body 10 is connected to an internal connector 40. The flow channels connect the water passages between the corresponding external pipe port 20, control valve 30 and internal connector 40.

[0018] A water inlet solenoid valve 11, a water pump 12, a raw water inlet 13, and a pure water inlet 14 are provided on one side of the plate 10.

[0019] The water inlet solenoid valve includes five solenoid valves, namely the first solenoid valve 111, the second solenoid valve 112, the third solenoid valve 113, the fourth solenoid valve 114, and the fifth solenoid valve 115.

[0020] The raw water external connection 13 includes two raw water external connections, namely the first raw water external connection and the second raw water external connection.

[0021] The water pump 12 includes two water pumps, namely a first water pump 121 and a second water pump 122.

[0022] The inner connector 40 on the other side of the plate 10 includes a first mineralized water tank outlet connector 41, a second mineralized water tank outlet connector 42, a mineralized water tank inlet connector 43, a pure water tank inlet connector 44, a pure water tank outlet connector 45, a communicating vessel connector 46, a mineralized filter element connector 47, an electronic ice tank connector 48, and a wastewater connector 49.

[0023] In the integrated water circuit board, the first solenoid valve 111 and the second solenoid valve 112 are disposed in the first flow channel 51. The first solenoid valve 111 connects the first flow channel 51 and the second flow channel 52, while the second flow channel 52 is connected to the inlet connector 43 of the mineralized water tank. The second solenoid valve 112 connects the first flow channel 51 and the third flow channel 53, and the third flow channel 53 is connected to the outlet connector 45 of the pure water tank and the communicating vessel connector 46. The third solenoid valve 113 is disposed in the fourth flow channel 54, which is connected to the wastewater connector 49. The fourth solenoid valve 114 is disposed in the fifth flow channel 55. The fifth flow channel 55 connects the outlet connector 41 of the first mineralized water tank and the fourth solenoid valve 114; the fifth solenoid valve 115 is located in the sixth flow channel 56, and the first water pump 121 is connected across the sixth flow channel 56 and the seventh flow channel 57; the seventh flow channel 57 is connected across the inlet connector 44 of the pure water tank; one of the two raw water external pipe ports 13 is connected across the electronic ice tank connector 48, and the other is connected across the eighth flow channel 58, which is connected across the mineralized filter cartridge connector 47; the second water pump 122 is connected across the eighth flow channel 58 and the ninth flow channel 59, which is connected across the outlet connector 42 of the second mineralized water tank.

[0024] The integrated water circuit board of this utility model integrates a flow channel plate, a water pump, a solenoid valve, and various quick connectors in one piece. It can be directly adapted and installed on a water purifier, connect to various units, and connect to the internal water flow path. It eliminates the need for complicated PE pipes and directly connects the water pump and solenoid valve that control the water flow on and off on the flow channel plate, saving space and facilitating maintenance and replacement.

[0025] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model in any way. Although the present utility model has been disclosed above with reference to a preferred embodiment, it is not intended to limit the present utility model. Any person skilled in the art can make some changes or modifications to the above-disclosed technical content to create equivalent embodiments without departing from the scope of the present utility model. Any simple modifications, equivalent changes, and modifications made to the above embodiments based on the present utility model without departing from the scope of the present utility model shall fall within the scope of the present utility model.

Claims

1. An integrated water circuit board, characterized in that, The integrated water circuit board includes a one-piece molded plate body with internal flow channels. Different openings are provided on the flow channels of the plate body. An opening on one side of the plate body connects to an external pipe inlet and a control valve, and an opening on the other side of the plate body connects to an internal connector. The flow channels connect the water passages between the corresponding external pipe inlets, control valves, and internal connectors. One side of the plate body is provided with an inlet solenoid valve, a water pump, a raw water external pipe inlet, and a pure water external pipe inlet. The internal connectors on the other side of the plate body include a first mineralized water tank outlet connector, a second mineralized water tank outlet connector, a mineralized water tank inlet connector, a pure water tank inlet connector, a pure water tank outlet connector, a communicating vessel connector, a mineralized filter element connector, an electronic ice tank connector, and a wastewater connector.

2. The integrated water circuit board according to claim 1, characterized in that, The water inlet solenoid valve includes five solenoid valves, namely the first solenoid valve, the second solenoid valve, the third solenoid valve, the fourth solenoid valve, and the fifth solenoid valve.

3. The integrated water circuit board according to claim 2, characterized in that, The raw water external connection includes the first raw water tank external connection and the second raw water tank external connection.

4. The integrated water circuit board according to claim 3, characterized in that, The water pump includes two water pumps, namely the first water pump and the second water pump.

5. The integrated water circuit board according to claim 4, characterized in that, In the integrated water circuit board, the first solenoid valve and the second solenoid valve are disposed in the first flow channel. The first solenoid valve connects the first flow channel and the second flow channel, while the second flow channel connects to the inlet connector of the mineralized water tank. The second solenoid valve connects the first flow channel and the third flow channel, which connects to the outlet connector of the pure water tank and the connector. The third solenoid valve is disposed in the fourth flow channel, which connects to the wastewater connector. The fourth solenoid valve is disposed in the fifth flow channel, which connects to the outlet connector of the first mineralized water tank and the fourth solenoid valve. The fifth solenoid valve is disposed in the sixth flow channel, and the first water pump is connected across the sixth flow channel and the seventh flow channel. The seventh flow channel connects to the inlet connector of the pure water tank. The two external inlets of the first raw water tank connect to the electronic ice tank connector, and the external inlet of the second raw water tank connects to the eighth flow channel, which connects to the mineralized filter connector. The second water pump is connected across the eighth flow channel and the ninth flow channel, which connects to the outlet connector of the second mineralized water tank.

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