CN218454010U - Integrated water route board and purifier - Google Patents

Abstract

The utility model relates to the technical field of water purification equipment, in particular to an integrated water path plate and a water purification device, wherein the integrated water path plate comprises a flow channel formed in the body of the integrated water path plate, and an interface tube and an interface port which are mutually communicated with the flow channel respectively, wherein the first interface and the first interface tube are both communicated with a first group of flow channels; the second connector and the fourth connector are communicated with the second group of runners; the third connecting port and the sixth connecting port are both communicated with the third group of flow channels; the fourth connector and the second connector pipe are communicated with the fourth group of runners; the fifth connecting port and the fifth interface tube are communicated with the fifth group of runners; wherein, integrated water route board still includes the first bridging pipe that is located the body outside, and first bridging pipe all communicates with sixth group's runner, seventh connector and third mouthpiece. After the first bridging pipe is used for communicating the mutually spaced runners, the runner design of the integrated water channel plate is simplified, and the integration level of the integrated water channel plate is improved.

Description

Integrated water route board and purifier

Technical Field

The utility model relates to a water purification unit technical field specifically provides an integrated water route board and purifier.

Background

At present, the integrated water route board of purifier adopts hot plate welding or infrared friction welding technology to process the two working of plastics that have a plurality of joints into the complicated integrated water route board of water route structure more, and the water route board through hot plate welding or infrared friction welding processing causes the water route passageway to block up because the welding flash easily.

The integrated water channel plate with the complex water channel structure is directly cast or injection molded through the core-pulling molding mode of the mold, the integrated water channel plate structure can be well optimized, hot plate welding and infrared friction welding processes are not needed to be adopted in later-stage processes, and the integrated water channel plate with the complex structure can be rapidly and efficiently manufactured. However, the core-pulling flow channel formed by core-pulling is usually a direct-flow channel, and a complex water channel structure needs to be completed by matching a plurality of direct-flow channels. Consequently, the water route of access is more, and the design of intercommunication each other between a plurality of direct current is more complicated to too much direct current leads to the volume of integrated water route board too big, and integrated water route board occupies the too much inner space of purifier, and user experience is unsatisfactory.

Accordingly, there is a need in the art for a new integrated waterway plate to address the above-mentioned problems.

SUMMERY OF THE UTILITY MODEL

The integrated water circuit board core-pulling flow channel aims to solve the problems in the prior art that the volume of the integrated water circuit board is too large due to too many core-pulling flow channels of the existing integrated water circuit board.

In a first aspect, the present invention provides an integrated waterway plate, including a flow channel formed in a body of the integrated waterway plate, and an interface tube and a connector which are respectively communicated with the flow channel, wherein the interface tube includes a first interface tube, a second interface tube, a third interface tube, a fourth interface tube and a fifth interface tube; the connectors comprise a first connector, a second connector, a third connector, a fourth connector, a fifth connector, a sixth connector and a seventh connector; the flow passages comprise a first group of flow passages, a second group of flow passages, a third group of flow passages, a fourth group of flow passages, a fifth group of flow passages and a sixth group of flow passages; the first connecting port and the first port pipe are communicated with the first group of flow passages; the second connector and the fourth connector are communicated with the second group of flow passages; the third connecting port and the sixth connecting port are both communicated with the third group of flow passages; the fourth connecting port and the second connecting port are communicated with the fourth group of runners; the fifth connecting port and the fifth interface tube are communicated with the fifth group of runners; the integrated water circuit board further comprises a first bridging pipe located on the outer side of the body, and the first bridging pipe is communicated with the sixth group of runners, the seventh connecting port and the third interface pipe.

In a preferred technical solution of the above integrated water circuit board, the sixth group of runners includes a first runner cavity, a second runner cavity, and a third runner cavity, the first runner cavity is communicated with the third mouthpiece, the third runner cavity is communicated with the seventh mouthpiece, two ends of the first bridging tube are respectively communicated with the second runner cavity and the third runner cavity, wherein the integrated water circuit board further includes a first electromagnetic valve disposed between the first runner cavity and the second runner cavity.

In the preferable technical scheme of the integrated water circuit board, the third group of flow channels includes a fourth flow channel cavity and a fifth flow channel cavity, the fourth flow channel cavity is communicated with the sixth connecting port, the fifth flow channel cavity is communicated with the third connecting port, the integrated water circuit board further includes a check valve arranged between the fourth flow channel cavity and the fifth flow channel cavity, and the first bridging pipe avoids the check valve.

In a preferred technical solution of the above integrated water circuit board, the fourth set of runners includes a sixth runner cavity, and the sixth runner cavity is communicated with the second mouthpiece, wherein the integrated water circuit board further includes a second bridge pipe located outside the body, and the second bridge pipe is respectively communicated with the sixth runner cavity and the fourth connector.

In a preferred technical solution of the above-mentioned integrated water circuit board, the fourth set of runners further includes a seventh main runner cavity and a seventh sub-runner cavity, the second mouthpiece includes a second main mouthpiece and a second sub-mouthpiece, the seventh main runner cavity and the seventh sub-runner cavity are respectively communicated with the second main mouthpiece and the second sub-mouthpiece, wherein the integrated water circuit board further includes a second solenoid valve disposed between the seventh main runner cavity and the sixth runner cavity, and a third solenoid valve disposed between the seventh sub-runner cavity and the sixth runner cavity.

In the preferred technical solution of the integrated circuit board, the second group of flow channels includes an eighth flow channel cavity and a ninth flow channel cavity, the eighth flow channel cavity is communicated with the second connection port, and the ninth flow channel cavity is communicated with the fourth interface tube, wherein the integrated circuit board further includes a fourth electromagnetic valve disposed between the eighth flow channel cavity and the ninth flow channel cavity.

In a preferred embodiment of the integrated water circuit board, the connector tube is located on one side surface of the body, and the connector is located on the other side surface of the body.

In a preferred technical solution of the above-mentioned integrated water channel plate, the integrated water channel plate further includes a first mounting area and a second mounting area, wherein the first connection port, the second connection port, the third connection port and the fourth connection port are all located in the first mounting area, and the fifth connection port, the sixth connection port and the seventh connection port are all located in the second mounting area.

In a preferred embodiment of the integrated circuit board, the integrated circuit board further includes a blocking piece, and the blocking piece blocks one end of a semi-closed chamber formed on the integrated circuit board to form the flow channel.

In a second aspect, the utility model also provides a purifier, including leading filter core, rearmounted filter core, reverse osmosis filter core and booster pump, purifier still includes integrated water route board, wherein, first connector with the second connector respectively with the first water inlet and the first delivery port intercommunication of leading filter core, the third connector with the fourth connector respectively with the second water inlet and the second delivery port intercommunication of rearmounted filter core, the fifth connector the sixth connector and the seventh connector respectively with the former mouth of a river, the pure water mouth and the waste water mouth intercommunication of reverse osmosis filter core, the fourth mouth-piece with the fifth mouth-piece respectively with the third mouth of a river and the third delivery port intercommunication of booster pump.

As can be understood by those skilled in the art, the integrated waterway plate of the present invention includes a flow channel formed in the body of the integrated waterway plate, and a mouthpiece and a connector respectively communicating with the flow channel; the first connecting port and the first port pipe are communicated with the first group of flow passages; the second connector and the fourth connector are communicated with the second group of runners; the third connecting port and the sixth connecting port are both communicated with the third group of flow channels; the fourth connector and the second connector pipe are communicated with the fourth group of runners; the fifth connector and the fifth interface tube are communicated with the fifth group of runners, the integrated waterway plate further comprises a first bridging tube positioned on the outer side of the body, and the first bridging tube is communicated with the sixth group of runners, the seventh connector and the third interface tube. Through such setting, with the help of first bridging pipe with the runner intercommunication of mutual interval, need not to increase new runner in the inside of integrated water route board, simplify the runner design of integrated water route board, reduced the volume of integrated water route board, improved the integrated level of integrated water route board.

Still further, the fourth group runner includes the sixth runner chamber, and the sixth runner chamber communicates with the second mouth-piece, and wherein, integrated water route board still includes the second bridging pipe that is located the body outside, and the second bridging pipe communicates with sixth runner chamber and fourth connector respectively. Through such setting, the second bridging pipe can stride across different first runner chambeies and intercommunication, improves the flexibility of water flow plate runner overall arrangement.

And the sixth group of runners comprises a first runner cavity, a second runner cavity and a third runner cavity, the first runner cavity is communicated with the third mouthpiece, the third runner cavity is communicated with the seventh connector, two ends of the first bridging pipe are respectively communicated with the second runner cavity and the third runner cavity, and the integrated water path plate further comprises a first electromagnetic valve arranged between the first runner cavity and the second runner cavity. The third group of runners comprises a fourth runner cavity and a fifth runner cavity, the fourth runner cavity is communicated with the sixth connecting port, the fifth runner cavity is communicated with the third connecting port, the integrated water channel plate further comprises a one-way valve arranged between the fourth runner cavity and the fifth runner cavity, and the first bridging pipe avoids the one-way valve. The fourth group of runners further comprises a seventh main runner cavity and a seventh auxiliary runner cavity, the second joint pipe comprises a second main joint pipe and a second auxiliary joint pipe, the seventh main runner cavity and the seventh auxiliary runner cavity are respectively communicated with the second main joint pipe and the second auxiliary joint pipe, and the integrated water path plate further comprises a second electromagnetic valve arranged between the seventh main runner cavity and the sixth runner cavity and a third electromagnetic valve arranged between the seventh auxiliary runner cavity and the sixth runner cavity. The second group of runners comprises an eighth runner cavity and a ninth runner cavity, the eighth runner cavity is communicated with the second connector, the ninth runner cavity is communicated with the fourth connector, and the integrated water path plate further comprises a fourth electromagnetic valve arranged between the eighth runner cavity and the ninth runner cavity. Through such setting, check valve, first solenoid valve, second solenoid valve, third solenoid valve and fourth solenoid valve are all integrated to be installed on integrated water route board, have further improved integrated level of integrated water route board.

Still further, the mouthpiece is located on one side of the body and the connection port is located on the other side of the body. Through such setting, filter core and connecting pipe can part the erection joint on the two sides of integrated water route board, and the filter core does not take place to interfere with connecting line, the integrated rapid Assembly of water route board of being convenient for.

Still further, the integrated waterway plate further comprises a first installation area and a second installation area, wherein the first connecting port, the second connecting port, the third connecting port and the fourth connecting port are all located in the first installation area, and the fifth connecting port, the sixth connecting port and the seventh connecting port are all located in the second installation area. Through such setting, aim at the installing zone with the water receiving end of filter core, can install the filter core on integrated water route board fast, simplified the assembly between integrated water route board and the filter core.

Furthermore, the utility model provides a water purification unit further on the basis of above-mentioned technical scheme, including leading filter core, rearmounted filter core, reverse osmosis filter core and booster pump, water purification unit still includes foretell integrated water route board, wherein, first connector and second connector communicate with the first water inlet and the first delivery port of leading filter core respectively, third connector and fourth connector communicate with the second water inlet and the second delivery port of rearmounted filter core respectively, the fifth connector, sixth connector and seventh connector respectively with the former mouth of a river of reverse osmosis filter core, pure water mouth and waste water mouth intercommunication, fourth mouth-piece and fifth mouth-piece communicate with the third water inlet and the third delivery port of booster pump respectively. Through such setting, leading filter core, rearmounted filter core, reverse osmosis filter core and booster pump insert better simple and convenient with the help of integrated water route board purifier, have simplified purifier's waterway structure, have promoted user experience.

Drawings

Preferred embodiments of the present invention are described below with reference to the accompanying drawings, in which:

fig. 1 is a schematic view of the overall structure of the integrated waterway plate of the present invention;

fig. 2 is a schematic front structural view of the integrated waterway plate of the present invention;

FIG. 3 isbase:Sub>A schematic cross-sectional view taken along line A-A of FIG. 2;

fig. 4 is a schematic back structure view of the integrated waterway plate of the present invention;

FIG. 5 is a schematic cross-sectional view taken along line B-B of FIG. 4;

fig. 6 is a schematic structural view of a waterway system of the water purifying device of the present invention.

List of reference numbers:

1. an integrated water circuit board; 111. a first interface tube; 1121. a second primary interface tube; 1122. a second secondary mouthpiece; 113. a third mouthpiece; 114. a fourth mouthpiece; 115. a fifth interface tube; 12. a first mounting area; 121. a first connection port; 122. a second connection port; 123. a third connection port; 1231. a fifth adapter; 124. a fourth connection port; 13. a second mounting area; 131. a fifth connection port; 132. a sixth connection port; 133. a seventh connection port; 141. a first flow channel cavity; 1411. a first adapter; 142. a second flow passage chamber; 1421. a second adapter; 1422. a third adapter; 143. a third flow channel chamber; 1431. a fourth adapter; 151. a fourth runner cavity; 1511. a first interface; 152. a fifth runner cavity; 1521. a second adapter port; 161. a sixth runner cavity; 1611. a sixth adapter; 1612. a third adapter port; 1613. a fourth transfer port; 1621. a seventh main flow passage chamber; 16211. a fifth transfer port; 1622. a seventh secondary runner cavity; 16221. a sixth switching port; 171. an eighth runner cavity; 1711. a seventh transfer port; 172. a ninth runner cavity; 1721. an eighth transfer port; 18. a tenth runner cavity; 19. an eleventh runner cavity; 21. a first bridge pipe; 22. a second bridge pipe; 31. a one-way valve; 32. a first solenoid valve; 33. a second solenoid valve; 34. a third electromagnetic valve; 35. a fourth solenoid valve; 4. an integrated composite filter element; 41. a first water inlet; 42. a first water outlet; 43. a second water inlet; 44. a second water outlet; 5. a reverse osmosis filter element; 51. a raw water port; 52. a pure water port; 53. a waste water port; 6. a booster pump; 61. a third water inlet; 62. a third water inlet; 7. a hot water tank; 71. a water pump; 8. a faucet; 9. and (7) a plug.

Detailed Description

Preferred embodiments of the present invention will be described below with reference to the accompanying drawings. It should be understood by those skilled in the art that these embodiments are only for explaining the technical principle of the present invention, and are not intended to limit the scope of the present invention.

It should be noted that in the description of the present invention, the terms "upper", "lower", "inner", "outer", "left", "right", etc. indicating directions or positional relationships are based on the directions or positional relationships shown in the drawings, which are only for convenience of description, and do not indicate or imply that a device or an element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.

Furthermore, it should be noted that, in the description of the present invention, unless otherwise explicitly specified or limited, the terms "connected" and "connected" should be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those skilled in the art according to specific situations. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

The problem that the volume of an integrated water circuit board is too large due to too many core-pulling flow channels of the existing integrated water circuit board is pointed out based on the background technology. The utility model provides an integrated water route board aims at simplifying the intercommunication of loosing core between the runner through the bridging pipe, reduces the runner of the inside of integrated water route board, and then promotes user experience.

As shown in fig. 1, the integrated water path plate 1 of the present invention includes a flow channel formed in the body of the integrated water path plate 1, and a mouthpiece and a connector respectively communicating with the flow channel. The integrated water circuit board 1 comprises a plurality of plugs 9 (namely plugging pieces), the integrated water circuit board 1 is provided with a plurality of semi-closed cavities formed in the body of the integrated water circuit board 1 through a core-pulling forming method, and each plug 9 plugs one end of each semi-closed cavity to form a flow channel.

Specifically, referring to fig. 2 to 5, on the front face of the integrated water channel plate 1 facing upward, the body is provided with a first mouthpiece 111, second mouthpiece 1121, 1122, third mouthpiece 113, fourth mouthpiece 114, and fifth mouthpiece 115, and the second mouthpiece 1121, 1122 includes a second main mouthpiece 1121 and a second sub-mouthpiece 1122. The first, second, and third mouthpiece 111, 1121, and 113 are located in the left region of the front of the body, and the second, secondary, fourth, and fifth mouthpiece 1122, 114, and 115 are located in the right region of the front of the body. On the back surface of the integrated waterway plate 1 facing downward, a first connection port 121, a second connection port 122, a third connection port 123, a fourth connection port 124, a fifth connection port 131, a sixth connection port 132 and a seventh connection port 133 are provided on the body, wherein the first connection port 121, the second connection port 122, the third connection port 123 and the fourth connection port 124 are located in the left side region of the back surface of the body, and the fifth connection port 131, the sixth connection port 132 and the seventh connection port 133 are located in the right side region of the back surface of the body. The runners in the body of the integrated water circuit board 1 comprise a first group of runners, a second group of runners, a third group of runners, a fourth group of runners, a fifth group of runners and a sixth group of runners; the first connecting port 121 and the first port pipe 111 are both communicated with the first group of flow channels; the second port 122 and the fourth port tube 114 are both in communication with the second set of flow passages; the third connecting port 123 and the sixth connecting port 132 are both communicated with the third group of flow passages; the fourth connection port 124 and the second mouthpiece 1121, 1122 are both in communication with the fourth set of flow channels; the fifth connecting port 131 and the fifth mouthpiece 115 are both in communication with the fifth set of runners; the integrated waterway plate 1 further comprises a first bridging pipe 21 positioned on the outer side of the body, and the first bridging pipe 21 is communicated with the sixth group of runners, the seventh connecting port 133 and the third connecting port 113.

The third interface tube 113 positioned in the left area of the front side of the integrated water channel plate 1 body is communicated with the seventh connector 133 positioned in the right area of the body by means of the first bridging tube 21, the first bridging tube 21 directly spans a plurality of flow channels in the body, and a new connecting flow channel is not required to be added in the body to bypass other flow channels so as to communicate the third interface tube 113 with the seventh connector 133, so that the whole water channel structure of the integrated water channel plate 1 is simplified, the integrated water channel plate 1 is reasonable in layout, simple and small, the whole volume of the integrated water channel plate 1 is greatly reduced, and the space occupied by the integrated water channel plate 1 is reduced.

Continuing to refer to fig. 1 to 5, the front of the body of the integrated waterway plate 1 of the present invention is further provided with a plurality of tubular adapters, wherein the body is provided with a first adapter 1411, a second adapter 1421, a third adapter 1422 and a fourth adapter 1431 on the front. Specifically, the sixth group of flow channels includes a first flow channel chamber 141, a second flow channel chamber 142, and a third flow channel chamber 143; the first flow passage chamber 141 is respectively communicated with the first adapter 1411 and the third mouthpiece 113; the second runner cavity 142 is respectively communicated with a second adapter 1421 and a third adapter 1422; the third channel chamber 143 communicates with the seventh connection port 133 and the fourth connection port 1431, respectively. Both ends of the first bridge pipe 21 are respectively communicated with the second adapter 1421 and the fourth adapter 1431, wherein the integrated waterway plate 1 further includes a first solenoid valve 32 disposed between the first adapter 1411 and the third adapter 1422. Two ends of the first electromagnetic valve 32 are in butt-joint communication with the first adapter 1411 and the third adapter 1422, respectively.

With continued reference to fig. 1 to 5, a plurality of adapter ports are further disposed on the front surface of the body of the integrated water circuit board 1, and the adapter ports include a first adapter port 1511 and a second adapter port 1521. The third set of runners includes a fourth runner cavity 151 and a fifth runner cavity 152; the fourth flow channel cavity 151 is respectively communicated with the sixth connection port 132 and the first adapter port 1511, and the fifth flow channel cavity 152 is respectively communicated with the third connection port 123 and the second adapter port 1521, wherein the integrated waterway plate 1 further includes a check valve 31 disposed between the first adapter port 1511 and the second adapter port 1521, and two ends of the check valve 31 are respectively communicated with the first adapter port 1511 and the second adapter port 1521 in a butt joint manner. When the check valve 31 is installed on the integrated water route board 1, the first bridging pipe 21 can use a bent pipeline to avoid the check valve 31, and the distance between the two ends of the first bridging pipe 21 and the integrated water route board 1 can also be increased to span the check valve 31, so that the check valve 31 can be conveniently installed and detached, and the flexibility of installing the check valve 31 on the integrated water route board 1 is improved.

With continued reference to fig. 1 to 5, the adapters on the front surface of the integrated water route board 1 further include a fifth adapter 1231 and a sixth adapter 1611, and the adapters further include a third adapter 1612, a fourth adapter 1613, a fifth adapter 16211, and a sixth adapter 16221. The fourth group of flow passages comprises a sixth flow passage cavity 161, a seventh main flow passage cavity 1621 and a seventh auxiliary flow passage cavity 1622, and the sixth flow passage cavity 161 is respectively communicated with a sixth adapter 1611, a third adapter 1612 and a fourth adapter 1613; the seventh main flow channel chamber 1621 is respectively communicated with the second main port tube 1121 and the fifth adapter 16211, the seventh sub flow channel chamber 1622 is respectively communicated with the second sub port tube 1122 and the sixth adapter 16221, and the integrated waterway plate 1 further includes a second solenoid valve 33 disposed between the third adapter 1612 and the fifth adapter 16211, and a third solenoid valve 34 disposed between the fourth adapter 1613 and the sixth adapter 16221. Two ends of the second solenoid valve 33 are respectively in butt joint communication with the third adapter 1612 and the fifth adapter 16211, and two ends of the third solenoid valve 34 are respectively in butt joint communication with the fourth adapter 1613 and the sixth adapter 16221. The integrated waterway plate 1 further includes a second bridging pipe 22 located on the front surface of the body, two ends of the second bridging pipe 22 are respectively communicated with the fifth adapter 1231 and the sixth adapter 1611, and the fourth connection port 124 is communicated with the bottom end of the sixth adapter 1611.

With continued reference to fig. 1-5, the adaptor on the front face of the body of the integrated circuit board 1 further includes a seventh adaptor 1711 and an eighth adaptor 1721. The second set of flow channels includes an eighth flow channel cavity 171 and a ninth flow channel cavity 172, the eighth flow channel cavity 171 is respectively communicated with the second connection port 122 and the eighth adapter port 1721, the ninth flow channel cavity 172 is communicated with the fourth port tube 114 and the seventh adapter port 1711, wherein the integrated waterway plate 1 further includes a fourth electromagnetic valve 35 disposed between the eighth adapter port 1721 and the seventh adapter port 1711. Two ends of the fourth electromagnetic valve 35 are respectively in butt joint communication with the seventh adaptor port 1711 and the eighth adaptor port 1721.

With continued reference to fig. 1-5, the first set of flow passages includes a tenth flow passage cavity 18 and the fifth set of flow passages includes an eleventh flow passage cavity 19. The tenth flow path cavity 18 is communicated with the fifth connection port 131 and the fifth mouthpiece 115, and the eleventh flow path cavity 19 is communicated with the first connection port 121 and the first mouthpiece 111.

With continued reference to fig. 4, the integrated circuit board 1 further includes a first installation area 12 and a second installation area 13, wherein the first connection port 121, the second connection port 122, the third connection port 123 and the fourth connection port 124 are all located in the first installation area 12, and the fifth connection port 131, the sixth connection port 132 and the seventh connection port 133 are all located in the second installation area 13.

Continuing to refer to fig. 6, the utility model provides a water purifying device, which is specifically combined with a water purifier to describe the installation process of the integrated water circuit board 1 and the water circuit structure of the water purifier. The water purifier comprises a front filter element, a rear filter element, a reverse osmosis filter element 5, a booster pump 6, an integrated water path plate 1, a hot water tank 7, a water pump 71 and a water faucet 8. Wherein, the front filter element and the rear filter element are manufactured into an integrated composite filter element 4.

More specifically, with continued reference to fig. 4 and 6, when the filter element is installed on the back side of the integrated water channel plate 1, the water receiving end of the integrated composite filter element 4 is installed on the first installation area 12, so that the first water inlet 41 and the first water outlet 42 of the front filter element are respectively in butt communication with the first connection port 121 and the second connection port 122, and the second water inlet 43 and the second water outlet 44 of the rear filter element are respectively in butt communication with the third connection port 123 and the fourth connection port 124. The water receiving end of the reverse osmosis filter element 5 is installed in the second safety zone, that is, the raw water port 51, the pure water port 52 and the waste water port 53 of the reverse osmosis filter element 5 are respectively in butt communication with the fifth connecting port 131, the sixth connecting port 132 and the seventh connecting port 133.

With reference to fig. 1 and 6, when the water channel system is connected to the front surface of the integrated water channel plate 1 (the integrated water channel plate is represented by the dashed line in fig. 6), the first interface tube 111 is connected to raw tap water, and the third interface tube 113 is connected to the waste water pipe, wherein the flow rate of the waste water is controlled by controlling the opening degree of the first electromagnetic valve 32. The third water inlet 61 and the third water outlet 62 of the booster pump 6 are respectively in butt joint communication with the fourth mouthpiece 114 and the fifth mouthpiece 115 through connecting pipes, and the water inlet flow of the booster pump 6 is controlled by controlling the opening degree of the fourth electromagnetic valve 35. The water flowing out of the second mouthpiece tubes 1121, 1122 on the integrated water channel plate 1 is pure water filtered by the filter element, and the second mouthpiece tubes 1121, 1122 are communicated with the water tap 8. Specifically, the hot water tank 7 and the water pump 71 are connected between the second main mouthpiece tube 1121 and the faucet 8, so that the pure water flowing out of the second main mouthpiece tube 1121 is heated by the hot water tank 7 and then pumped by the water pump 71 to the faucet 8, and the pure water flowing out of the second sub mouthpiece tube 1122 is directly delivered to the faucet 8 through the connecting tube. Through such setting, leading filter core, rearmounted filter core, reverse osmosis filter core 5 and booster pump 6 insert the better simple and convenient of purifier with the help of integrated water route board 1, have simplified purifier's water route structure, have promoted user experience.

It should be noted that, the second interface tubes 1121, 1122 in the integrated water channel plate 1 are not limited to the form of the second main interface tube 1121 and the second sub-interface tube 1122, according to practical applications, those skilled in the art can also increase the number of the second interface tubes 1121, 1122 to more than two, and such adjustment and change of the specific number of the second interface tubes 1121, 1122 do not deviate from the principle and scope of the present invention, and should be limited within the protection scope of the present invention.

In addition, a plurality of interface tubes and a plurality of connector in above-mentioned integrated water route board 1 are the both sides that distribute at integrated water route board 1, but this is not the restriction ground, according to practical application, the interface tube also can with the connector setting at integrated water route board 1 homonymy or side, this kind to interface tube and the adjustment and the change of the concrete position of connector on integrated water route board 1 do not deviate the utility model discloses a principle and scope, all should be injectd within the protection scope of the utility model.

So far, the technical solution of the present invention has been described with reference to the preferred embodiments shown in the drawings, but it is easily understood by those skilled in the art that the scope of the present invention is obviously not limited to these specific embodiments. Without departing from the principle of the present invention, a person skilled in the art can make equivalent changes or substitutions to the related technical features, and the technical solutions after these changes or substitutions will fall within the protection scope of the present invention.

Claims (10)

1. An integrated waterway plate comprises a flow passage formed in a body of the integrated waterway plate, and a mouthpiece and a connector which are respectively communicated with the flow passage,

the interface tube comprises a first interface tube, a second interface tube, a third interface tube, a fourth interface tube and a fifth interface tube;

the connectors comprise a first connector, a second connector, a third connector, a fourth connector, a fifth connector, a sixth connector and a seventh connector;

the flow passages comprise a first group of flow passages, a second group of flow passages, a third group of flow passages, a fourth group of flow passages, a fifth group of flow passages and a sixth group of flow passages;

the first connecting port and the first port pipe are communicated with the first group of flow passages;

the second connector and the fourth connector are communicated with the second group of flow passages;

the third connecting port and the sixth connecting port are both communicated with the third group of flow passages;

the fourth connecting port and the second connecting port are communicated with the fourth group of runners;

the fifth connecting port and the fifth interface tube are communicated with the fifth group of runners;

the integrated water circuit board further comprises a first bridging pipe located on the outer side of the body, and the first bridging pipe is communicated with the sixth group of runners, the seventh connector and the third connector pipe.

2. The integrated waterway plate of claim 1, wherein the sixth set of runners includes a first runner cavity, a second runner cavity, and a third runner cavity, the first runner cavity is in communication with the third mouthpiece, the third runner cavity is in communication with the seventh connector, and both ends of the first bridge tube are in communication with the second runner cavity and the third runner cavity, respectively, wherein the integrated waterway plate further includes a first solenoid valve disposed between the first runner cavity and the second runner cavity.

3. The integrated waterway plate of claim 2, wherein the third set of runners includes a fourth runner cavity in communication with the sixth connection port and a fifth runner cavity in communication with the third connection port, wherein the integrated waterway plate further includes a check valve disposed between the fourth runner cavity and the fifth runner cavity, and the first bridge tube avoids the check valve.

4. The integrated waterway plate of claim 1, wherein the fourth set of runners includes a sixth runner cavity in communication with the second mouthpiece, and wherein the integrated waterway plate further includes a second bridge tube positioned outside the body, the second bridge tube in communication with the sixth runner cavity and the fourth connector, respectively.

5. The integrated circuit board of claim 4, wherein the fourth set of runners further includes a seventh primary runner chamber and a seventh secondary runner chamber, the second mouthpiece includes a second primary mouthpiece and a second secondary mouthpiece, the seventh primary runner chamber and the seventh secondary runner chamber communicate with the second primary mouthpiece and the second secondary mouthpiece, respectively, wherein the integrated circuit board further includes a second solenoid valve disposed between the seventh primary runner chamber and the sixth runner chamber and a third solenoid valve disposed between the seventh secondary runner chamber and the sixth runner chamber.

6. The integrated waterway plate of claim 1, wherein the second set of runners includes an eighth runner cavity in communication with the second connector and a ninth runner cavity in communication with the fourth connector, and wherein the integrated waterway plate further includes a fourth solenoid valve disposed between the eighth runner cavity and the ninth runner cavity.

7. The integrated waterway plate of claim 1, wherein the mouthpiece is located on one side of the body and the connection port is located on the other side of the body.

8. The integrated waterway plate of claim 1, further comprising a first mounting area and a second mounting area, wherein the first connection port, the second connection port, the third connection port, and the fourth connection port are all located within the first mounting area, and the fifth connection port, the sixth connection port, and the seventh connection port are all located within the second mounting area.

9. The integrated waterway plate of claim 1, further comprising a closure member that closes off an end of a semi-enclosed chamber formed in the integrated waterway plate to form the flow channel.

10. A water purifying device, comprising a front filter element, a rear filter element, a reverse osmosis filter element and a booster pump, wherein the water purifying device further comprises the integrated water circuit board of any one of claims 1 to 9, wherein the first connector and the second connector are respectively communicated with the first water inlet and the first water outlet of the front filter element, the third connector and the fourth connector are respectively communicated with the second water inlet and the second water outlet of the rear filter element, the fifth connector, the sixth connector and the seventh connector are respectively communicated with the raw water inlet, the pure water inlet and the waste water inlet of the reverse osmosis filter element, and the fourth connector and the fifth connector are respectively communicated with the third water inlet and the third water outlet of the booster pump.

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