CN220034261U - Water purifier and water purifying and drinking equipment comprising same - Google Patents

Abstract

The utility model relates to the technical field of water purifying and drinking equipment, in particular to a water purifier and water purifying and drinking equipment comprising the water purifier, and aims to solve the problem that the use experience of a user is affected because the existing water purifier using an intelligent faucet cannot be directly connected with a pipeline machine. The water purifier comprises a filtering component, a booster pump, a sensing element, a water outlet component, an intelligent tap interface and a water drinking device interface, wherein the water outlet component comprises a water outlet pipe, a first water outlet branch and a second water outlet branch, the first water outlet branch is communicated with the intelligent tap interface, the second water outlet branch is communicated with the water drinking device interface, the booster pump is further arranged on the water outlet pipe, and the sensing element is arranged on the water outlet pipe so as to realize the communication/disconnection of the water outlet pipe according to the pressure or flow in the water outlet pipe. According to the intelligent water dispenser, the intelligent faucet is connected to the intelligent faucet interface, the pipeline machine is connected to the water dispenser interface, and the water dispenser is replenished with water by switching on and switching off the water outlet pipe through the sensing element, so that the use experience of a user is improved.

Description

Water purifier and water purifying and drinking equipment comprising same

Technical Field

The utility model relates to the technical field of water purifying and drinking equipment, and particularly provides a water purifier and water purifying and drinking equipment comprising the water purifier.

Background

When the existing water purifier is used by carrying an intelligent water faucet, the intelligent water faucet controls the water purifier to work to produce water by inputting water taking signals into the water purifier, pure water flows out through the water faucet when the water discharging electromagnetic valve is opened, but if the water purifier is directly connected with the three-way connection pipeline machine from the water outlet, the pipeline machine can not provide electric signals for the water purifier, the water purifier can not be started to supplement water for the pipeline machine under the condition that the water faucet is not opened, the existing water purifier using the intelligent water faucet can not be directly connected with the pipeline machine, and therefore the use experience of a user is poor.

There is research and development solitary water box on the market to connect the pipeline machine, realizes the water purification reposition of redundant personnel, satisfies the water purifier that uses intelligent tap and supplies the pipeline machine to be connected and use, but, the water box can additionally increase user's installation degree of difficulty and use cost, leads to user's use experience to feel not good.

Disclosure of Invention

The utility model aims to solve the technical problems at least to a certain extent, namely the problems that the use experience of a user is affected due to the fact that the existing water purifier using the intelligent faucet cannot be directly connected with a pipeline machine for use.

In a first aspect, the present utility model provides a water purifier comprising a filter assembly, a booster pump, a sensing element, a water outlet assembly, and an intelligent tap interface and a water dispenser interface, wherein the water inlet end of the filter assembly is communicated with the water inlet of the water purifier, the water outlet end of the filter assembly is communicated with the water outlet assembly, the water outlet assembly comprises a water outlet pipe, and a first water outlet branch and a second water outlet branch which are communicated with the water outlet pipe, the first water outlet branch is communicated with the intelligent tap interface, a water outlet electromagnetic valve is arranged on the first water outlet branch, the second water outlet branch is communicated with the water dispenser interface, the water purifier further comprises a booster pump, the booster pump is used for conveying water filtered by the filter assembly to the first water outlet branch and/or the second water outlet branch, the sensing element is arranged on the water outlet pipe and used for detecting the pressure or flow in the water outlet pipe, and the sensing element is arranged to enable the water outlet pipe to be communicated or cut off according to the pressure or flow in the water outlet pipe.

In the preferable technical scheme of the water purifier, the sensing element is a flow switch.

In a preferred embodiment of the water purifier, the sensor is a pressure switch.

In a preferred technical solution of the water purifier, the water outlet assembly further includes a one-way valve, and the one-way valve is disposed between the filter assembly and the sensing element.

In the preferred technical scheme of the water purifier, the filtering component comprises a reverse osmosis membrane filter element, the water inlet end of the reverse osmosis membrane filter element is communicated with the water inlet of the water purifier, and the water outlet end of the reverse osmosis membrane filter element is communicated with the water outlet pipe.

In the preferred technical scheme of the water purifier, the filtering component further comprises a front filter element and a rear filter element, the front filter element is arranged at the upstream end of the reverse osmosis membrane filter element so as to filter water before entering the reverse osmosis membrane filter element, the water inlet end of the rear filter element is communicated with the water outlet end of the reverse osmosis membrane filter element, and the water outlet end of the rear filter element is communicated with the water outlet pipe.

In the preferable technical scheme of the water purifier, the water purifier further comprises an anti-overflow electromagnetic valve arranged on the second water outlet branch, and the anti-overflow electromagnetic valve is used for communicating or cutting off the second water outlet branch.

In a second aspect, the present utility model provides a water purification apparatus comprising an intelligent tap device, a drinking device and the water purifier described above, wherein the intelligent tap device is in communication with the intelligent tap interface and the drinking device is in communication with the drinking device interface.

In the preferred technical scheme of the purified water drinking device, the intelligent faucet device is a touch faucet or an induction faucet.

In the preferred technical scheme of the water purifying and drinking device, the water drinking device is one of a pipeline machine, a tea bar machine or a coffee machine.

Under the condition that the technical scheme is adopted, the water purifier can connect the intelligent tap device at the intelligent tap interface, connect the drinking water device at the drinking water device interface, when the intelligent tap device takes water, the water outlet electromagnetic valve is opened, the water purifier prepares water and conveys the purified water to the intelligent tap interface through the first water outlet branch, and then flows out of the intelligent tap device to realize intelligent tap water taking; when the water drinking device supplements water, the water outlet electromagnetic valve is closed, the sensing element can enable the water outlet pipe to be communicated according to the detected pressure or flow in the water outlet pipe, so that purified water produced by the water purifier is conveniently conveyed to the water drinking device interface through the second water outlet branch and flows into the water drinking device, water supplementing of the water drinking device is achieved, the water purifier is matched with the intelligent faucet device and the water drinking device to be used together, and the use experience of a user is improved.

Further, through setting up sensing element into pressure switch, can detect the pressure in the outlet pipe through pressure switch to be convenient for make pressure switch's intercommunication or close according to the pressure in the outlet pipe that pressure switch detected, and then realize the intercommunication or the disconnection of outlet pipe, thereby be convenient for carry out the moisturizing to the pipeline machine.

Still further, through setting up sensing element into flow switch, can detect the discharge in the outlet pipe through flow switch to be convenient for make flow switch intercommunication or close according to the flow in the outlet pipe that flow switch detected, and then realize the intercommunication or the shutoff of outlet pipe, thereby be convenient for carry out the moisturizing to the pipeline machine.

Still further, through setting up the check valve, can prevent that high voltage switch from frequently jumping, prolong high voltage switch's life.

Still further, through setting up filter component into reverse osmosis membrane filter core, can filter, purify the water that enters into in the reverse osmosis membrane filter core from the water inlet of water purifier to make purified pure water carry first play water branch road and second play water branch road through the outlet pipe, purify produced waste water and flow out from the dense mouth of a river through the waste pipe, promote quality of water, thereby promote user's use experience.

Still further, through setting up filter component into reverse osmosis membrane filter core, leading filter core and rearmounted filter core, can filter the water that enters into the water purifier from the water inlet through leading filter core, get rid of impurity, earth and the bacterium in the water, carry out secondary purification to the water through reverse osmosis membrane filter core again, promote quality of water, the residual chlorine in the water is got rid of to the rearmounted filter core of rethread at last to can improve drinking water taste, further promote user's use experience.

In addition, the water purifying and drinking equipment further provided on the basis of the technical scheme comprises the water purifier, so that the water purifying and drinking equipment has the beneficial effects of the water purifier.

Still further, through setting up anti-overflow solenoid valve on second play water branch road, can make second play water branch road cut off under the circumstances that pipeline machine's water level detection component or moisturizing solenoid valve broke down to avoid appearing leading to pipeline machine overflow's phenomenon because of pipeline machine trouble, further promote user's use experience.

Still further, through being touch faucet or response tap with intelligent tap device, can realize intelligent tap device's water intaking through the mode of user touch or response, promote the science and technology sense of clean drink equipment, promote user's use experience.

Drawings

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

FIG. 1 is a schematic structural view of a clean drinking apparatus of the present utility model;

fig. 2 is a schematic view of a connection structure of a first embodiment of the water purifier of the present utility model;

fig. 3 is a schematic diagram of a connection structure of a second embodiment of the water purifier of the present utility model;

fig. 4 is a schematic view showing a connection structure of a third embodiment of the water purifier of the present utility model.

List of reference numerals:

1. a housing; 10. a receiving chamber; 101. a water inlet; 102. an intelligent tap interface; 103. a drinking device interface; 111. a water inlet pipe; 112. a water inlet electromagnetic valve; 113. a booster pump; 114. a filter assembly; 1141. a reverse osmosis membrane filter element; 11411. a waste pipe; 11412. a waste water electromagnetic valve; 11413. a water concentration port; 1142. a filter element is arranged in front; 1143. a rear filter element; 115. a sensing element; 116. a water outlet pipe; 1161. a first water outlet branch; 11611. a water outlet electromagnetic valve; 1162. a second water outlet branch; 11621. a flow rate detection member; 11622. an anti-overflow electromagnetic valve; 117. a one-way valve; 2. an intelligent faucet device; 3. a drinking device; 31. a water tank; 32. a water level detecting member; 33. a water supplementing pipe; 34. and a water supplementing valve.

Detailed Description

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

It should be noted that, in the description of the present utility model, terms such as "inner," "upper," and the like, indicating directions or positional relationships are based on directions or positional relationships shown in the drawings, which are merely for convenience of description, and do not indicate or imply that the apparatus or element must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

Furthermore, it should be noted that, in the description of the present utility model, unless explicitly stated and limited otherwise, the terms "mounted," "disposed," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected. The specific meaning of the above terms in the present utility model can be understood by those skilled in the art according to the specific circumstances.

Referring to fig. 1 and 2, fig. 1 is a schematic structural diagram of a water purifying apparatus according to the present utility model, and fig. 2 is a schematic structural diagram of a water purifier according to a first embodiment of the present utility model.

As shown in fig. 1, the water purifying and drinking apparatus of the present utility model includes a water purifier, and an intelligent tap device 2 and a drinking device 3 connected to the water purifier.

As shown in fig. 1 and 2, the water purifier of the present utility model comprises a filter assembly 114, a booster pump 113, a sensing element 115, a water outlet assembly, and an intelligent tap interface 102 and a drinking device interface 103, wherein the water inlet end of the filter assembly 114 is communicated with the water inlet 101 of the water purifier, the water outlet end of the filter assembly 114 is communicated with the water outlet assembly, wherein the intelligent tap device 2 is connected with the intelligent tap interface 102, and the drinking device 3 is connected with the drinking device interface 103.

As shown in fig. 1 and 2, the water outlet assembly of the present utility model includes a water outlet pipe 116, and a first water outlet branch 1161 and a second water outlet branch 1162 which are communicated with the water outlet pipe 116, wherein the first water outlet branch 1161 is communicated with the intelligent faucet interface 102, a water outlet electromagnetic valve 11611 is arranged on the first water outlet branch 1161, and the second water outlet branch 1162 is communicated with the water drinking device interface 103.

As shown in fig. 1 and 2, the water purifier of the present utility model further includes a booster pump 113, the booster pump 113 is configured to deliver water filtered by the filter assembly 114 to the first water outlet branch 1161 and the second water outlet branch 1162, a sensing element 115 is disposed on the water outlet pipe 116, the sensing element 115 is configured to detect pressure or flow rate in the water outlet pipe 116, and the sensing element is configured to be capable of making the water outlet pipe 116 to be connected or disconnected according to the detected pressure or flow rate in the water outlet pipe 116.

Through the arrangement, the intelligent faucet device 2 can be connected to the intelligent faucet interface 102, the water drinking device 3 is connected to the water drinking device interface 103, when the intelligent faucet device 2 takes water, the water outlet electromagnetic valve 11611 is opened, the water purifier prepares water and conveys purified water to the intelligent faucet interface 102 through the first water outlet branch 1161, and then the purified water flows out of the intelligent faucet device 2 to realize intelligent faucet water taking; when the water dispenser 3 supplements water, the water outlet solenoid valve 11611 is closed, and the sensing element 114 can enable the water outlet pipe 116 to be communicated according to the detected pressure or flow in the water outlet pipe 116, so that purified water prepared by the water purifier is conveniently conveyed to the water dispenser interface 103 through the second water outlet branch 1162 and flows into the water dispenser 3, water supplement to the water dispenser 3 is achieved, the water purifier is matched with the intelligent faucet device 2 and the water dispenser 3 to be used together, and the use experience of a user is improved.

It should be noted that, in practical applications, the sensor 115 and the booster pump 113 may be configured by those skilled in the art to be communicatively connected to the controller of the water purifier, and after the controller receives the signal of the sensor 115, the booster pump 113 may be started or stopped, or the sensor 115 and the booster pump 113 may be configured to be simultaneously communicatively connected to the mobile device of the user, and after the mobile device receives the signal of the sensor 115, the user may start the booster pump 113 through the mobile device, or may open the water supplementing solenoid valve of the intelligent faucet device 2 or the water drinking device 3, start the booster pump 113 by the user directly pressing a button provided on the water purifier, etc., which are flexibly adjusted and changed without departing from the principle and scope of the present utility model.

Preferably, the water purifier further comprises a controller (not shown in the figure), which is communicatively connected to the booster pump 113 and the sensing element 115, the controller being configured to receive a signal from the sensing element 115, and to turn the booster pump 113 on or off to make or end the water purifier produce water.

With such an arrangement, when the sensor element 115 detects that the pressure or flow in the water outlet pipe 116 exceeds the preset pressure or preset flow, the booster pump 113 can be automatically started to realize intelligent water taking; when the sensing element 115 detects that the pressure or flow in the water outlet pipe 116 is lower than the preset pressure or flow, the booster pump 113 can be automatically turned off to finish water taking, so that the use experience of a user is further improved.

It should be noted that the intelligent faucet device 2 is in communication connection with a controller, and the controller is configured to receive the water intake signal of the intelligent faucet device 2 and stop the water intake signal.

It should be further noted that, the water outlet electromagnetic valve 11611 is in communication connection with a controller, and the controller is used for opening the water outlet electromagnetic valve 11611, so that purified water produced by the water purifier flows out from the intelligent tap interface 102 through the first water outlet branch 1161, and water taking of the intelligent tap device 2 is realized; the controller is further configured to close the water outlet solenoid valve 11611, so as to prevent purified water produced by the water purifier from flowing out of the intelligent faucet interface 102 through the first water outlet branch 1161, thereby stopping water taking by the intelligent faucet device 2.

As shown in fig. 1, the water purifier of the present utility model comprises a housing 1, wherein a receiving chamber 10 is provided in the housing 1, a filter assembly 114 is installed in the receiving chamber 10, and a water inlet 101, a smart tap interface 102 and a drinking device interface 103 are all provided on the housing 1.

It should be noted that, in practical applications, the person skilled in the art may directly set the water inlet 101 to be connected to the water inlet end of the filter assembly 114, or may set the water inlet 101 to be connected to the water inlet end of the filter assembly 114 through the water inlet pipe 111, etc., and such flexible adjustment and modification are included in the protection scope of the present utility model without departing from the principle and scope of the present utility model.

Preferably, as shown in fig. 2 and fig. 2, the water purifier of the present utility model further comprises a water inlet pipe 111, one end of the water inlet pipe 111 is communicated with the water inlet 101, the other end of the water inlet pipe 111 is communicated with the water inlet end of the filter assembly 114, a water inlet electromagnetic valve 112 is arranged on the water inlet pipe 111, and when the water purifier is used for preparing water, the water inlet electromagnetic valve 112 is opened, and water enters the filter assembly 114 from the water inlet 101 through the water inlet pipe 111 so as to filter the water.

In practical applications, a person skilled in the art may only set the filter assembly 114 to be the reverse osmosis membrane filter 1141, where the water inlet end of the reverse osmosis membrane filter 1141 is connected to the water inlet 101 of the water purifier, the water outlet end of the reverse osmosis membrane filter 1141 is connected to the water outlet pipe 116, or the filter assembly 114 may also be set to be the reverse osmosis membrane filter 1141 and the front filter 1142, where the water inlet end of the front filter 1142 is connected to the water inlet 101 of the water purifier, the water outlet end of the front filter 1142 is connected to the water inlet end of the reverse osmosis membrane filter 1141, the water outlet end of the reverse osmosis membrane filter 1141 is connected to the water outlet pipe 116, or the filter assembly 114 may also be set to be the reverse osmosis membrane filter 1141, the front filter 1142 and the rear filter 1143, the water outlet end of the front filter 1142 is connected to the water inlet 101 of the filter 1141, the water outlet end of the reverse osmosis membrane filter 1141 is connected to the water inlet end of the rear filter 1143, and the water outlet end of the rear filter 1143 is not connected to the water outlet pipe 116, which is different from the specific scope of the utility model.

Specific embodiments of the filter assembly of the present utility model are described in detail below in conjunction with fig. 2-4.

With continued reference to fig. 2, and with subsequent reference to fig. 3 and 4, fig. 3 is a schematic connection diagram of a second embodiment of the water purifier of the present utility model, and fig. 4 is a schematic connection diagram of a third embodiment of the water purifier of the present utility model.

Embodiment one:

as shown in fig. 2, the filtering component 114 of the present utility model comprises a reverse osmosis membrane filter element 1141, wherein the water inlet end of the reverse osmosis membrane filter element 1141 is communicated with the water inlet 101 of the water purifier, the water outlet end of the reverse osmosis membrane filter element 1141 is communicated with the water outlet 116, the filtering component 114 further comprises a waste water pipe 11411, the waste water pipe 11411 is communicated with the water concentration port 104 on the water purifier, and the waste water pipe 11411 is provided with a waste water electromagnetic valve 11412.

By such arrangement, the water entering the reverse osmosis membrane filter element 1141 from the water inlet 101 of the water purifier can be filtered and purified, so that purified water is delivered to the first water outlet branch 1161 and the second water outlet branch 1162 through the water outlet pipe 116, and the purified wastewater flows out of the water concentration port 104 through the wastewater pipe 11411.

Embodiment two:

preferably, as shown in fig. 3, the filter assembly 114 of the present utility model comprises a reverse osmosis membrane filter element 1141 and a pre-filter element 1142, wherein the water inlet 101 is communicated with the water inlet end of the pre-filter element 1142, the water outlet end of the pre-filter element 1142 is communicated with the water inlet end of the reverse osmosis membrane filter element 1141, the water outlet end of the reverse osmosis membrane filter element 1141 is communicated with the water outlet pipe 116, the filter assembly 114 further comprises a waste water pipe 11411, the waste water pipe 11411 is communicated with the water concentration port 104 on the water purifier, and the waste water pipe 11411 is provided with a waste water electromagnetic valve 11412.

Through such setting, can be earlier through leading filter core 1142 to the water that enters into the water purifier through water inlet 101 filters, removes impurity, silt and the bacterium in the aquatic, enters into reverse osmosis membrane filter core 1141 again and carries out secondary filtration after filtering, not only can improve the system water quality of water purifier, but also can prolong reverse osmosis membrane filter core 1141's life, reduces user's use cost.

Embodiment III:

preferably, as shown in fig. 4, the filter assembly 114 of the present utility model comprises a reverse osmosis membrane filter element 1141, a front filter element 1142 and a rear filter element 1143, wherein the water inlet end of the front filter element 1142 is communicated with the water inlet 101 of the water purifier, the water outlet end of the front filter element 1142 is communicated with the water inlet end of the reverse osmosis membrane filter element 1141, the water outlet end of the reverse osmosis membrane filter element 1141 is communicated with the water inlet end of the rear filter element 1143, the water outlet end of the rear filter element 1143 is communicated with the water outlet pipe 116, the filter assembly 114 further comprises a waste water pipe 11411, the waste water pipe 11411 is communicated with the water concentration port 104 on the water purifier, and the waste water pipe 11411 is provided with a waste water electromagnetic valve 11412.

Through such setting, can filter the water that enters into the water purifier from water inlet 101 through leading filter core 1142, get rid of impurity, earth and the bacterium in the aquatic, carry out secondary purification to the water through reverse osmosis membrane filter core 1141 again, promote quality of water, the residual chlorine in the aquatic is got rid of to rethread post-filter core 1143 at last to can improve drinking water taste, promote user's use experience.

It should be noted that, in practical applications, those skilled in the art may set the water inlet pipe 111 to be in communication with the water inlet end of the pre-filter element 1142, and set the water outlet end of the pre-filter element 1142 to be in direct communication with the water inlet end of the reverse osmosis membrane element 1141, or may set the pre-filter element 1142 on the water inlet pipe 111, and the end of the water inlet pipe 111 is in communication with the water inlet end of the reverse osmosis membrane element 1141, which are flexibly adjusted and changed without departing from the principle and scope of the present utility model.

Preferably, the pre-filter 1142 is disposed on the water inlet pipe 111, and the end of the water inlet pipe 111 is in communication with the water inlet end of the reverse osmosis membrane filter 1141.

It should be noted that, in practical applications, those skilled in the art may set the water inlet solenoid valve 112 at the upstream end of the pre-filter element 1142, or may set the water inlet solenoid valve 112 at the downstream end of the pre-filter element 1142, etc., and such adjustments and changes to the specific setting positions of the water inlet solenoid valve 112 and the pre-filter element 1142 on the water inlet pipe 111 are not departing from the principle and scope of the present utility model.

Preferably, the inlet solenoid 112 is disposed at the downstream end of the pre-cartridge 1142.

By such arrangement, compared with the form in which the water inlet electromagnetic valve 112 is arranged at the upstream end of the pre-filter element 1142, the water inlet electromagnetic valve 112 is arranged at the downstream end of the pre-filter element 1142, so that the water entering the water inlet device can be filtered through the pre-filter element 1142, and the filtered water flows through the water inlet electromagnetic valve 112, thereby avoiding the blockage of the water inlet electromagnetic valve 112 by impurities in the water, and further prolonging the service life of the water inlet electromagnetic valve 112.

It should be noted that, in practical applications, those skilled in the art may set the booster pump 113 on the water inlet pipe 111, or may set the booster pump 113 on the water outlet pipe 116, etc., and such adjustments and changes to the specific setting position of the booster pump 113 do not deviate from the principle and scope of the present utility model, and are included in the protection scope of the present utility model.

Preferably, a booster pump 113 is provided on the water inlet pipe 111.

It should be noted that, in practical applications, those skilled in the art may set the booster pump 113 at the upstream end of the pre-filter 1142, or may set the booster pump 113 at the downstream end of the pre-filter 1142, etc., and such adjustment and modification of the specific location of the booster pump 113 on the water inlet pipe 111 do not deviate from the principle and scope of the present utility model, and are included in the protection scope of the present utility model.

Preferably, booster pump 113 is disposed at the downstream end of pre-filter 1142.

By such arrangement, the water filtered by the pre-filter 1142 can be introduced into the booster pump 113, and thus, the booster pump 113 can be prevented from being clogged with impurities or silt in the water, and the service life of the booster pump 113 can be prolonged.

It should be noted that, in practical applications, those skilled in the art may set the intelligent faucet device 2 as a touch faucet, or may set the intelligent faucet device 2 as an induction faucet, or may set the intelligent faucet device 2 as a voice control faucet, or the like, and such modifications and changes to the specific setting type of the intelligent faucet device 2 do not deviate from the principle and scope of the present utility model, and are included in the protection scope of the present utility model.

Preferably, the intelligent tap arrangement 2 is a touch tap.

Through such setting, can realize intelligent water intaking through the touch-control, promote the science and technology sense of clean drink equipment, can promote user's use experience simultaneously.

It should be noted that, in practical applications, those skilled in the art may set the drinking device 3 as a pipeline machine, or may set the drinking device 3 as a tea bar machine, or may set the drinking device 3 as a coffee machine, etc., and such modifications and changes to the specific setting type of the drinking device 3 do not deviate from the principle and scope of the present utility model, and are included in the protection scope of the present utility model.

The following describes in detail a specific embodiment of the drinking device according to the present utility model by taking a pipeline machine as an example.

As shown in fig. 1, the pipeline machine of the present utility model comprises a water tank 31, a water level detecting member 32 disposed in the water tank 31, a water supplementing pipe 33, and a water supplementing solenoid valve 34 disposed on the water supplementing pipe 33, wherein when the water supplementing solenoid valve 34 is opened, purified water produced by the water purifier can enter the water tank 31 of the pipeline machine through a water drinking device interface 103, the water level detecting member 32 is used for detecting the water level in the water tank 31, and when the water level detecting member 32 detects that the water level in the water tank 31 reaches a first preset water level, the water supplementing solenoid valve 34 is opened, so that the water purifier can supplement water to the pipeline machine; when the water level detecting member 32 detects that the water level in the water tank 31 reaches a second preset water level (wherein the second preset water level is higher than the first preset water level), the water replenishing valve 34 is closed and water replenishing is completed.

It should be noted that, in practical applications, those skilled in the art may set the water level detecting member 32 as a liquid level switch, or may set the water level detecting member 32 as a float switch, or may set the water level detecting member 32 as any other possible form, etc., and such modifications and changes to the specific setting type of the water level detecting member 32 are included in the scope and spirit of the present utility model.

Preferably, the water level detecting member 32 is provided as a float switch.

It should be noted that, in practical applications, those skilled in the art may set the sensing element 115 as a pressure switch, or may set the sensing element 115 as a flow switch, etc., and such modifications and changes to the specific setting type of the sensing element 115 do not deviate from the principle and scope of the present utility model and are included in the protection scope of the present utility model.

Specific embodiments of the present utility model are described in detail below in the following two cases.

Case 1:

preferably, the sensing element 115 of the present utility model is a pressure switch.

By such arrangement, the sensor element 115 can be set as a pressure switch, the pressure in the water outlet pipe 116 can be detected by the pressure switch, and the pressure switch is communicated or closed according to the pressure in the water outlet pipe 116 detected by the pressure switch, so that the water outlet pipe 116 is communicated or cut off, and water supplementing to the pipeline machine is facilitated.

When the pipeline machine needs water replenishment, the water level detection component 32 detects that the water level in the water tank 31 is lower than a first preset water level, the water replenishment valve 34 of the pipeline machine is opened, so that the pipeline of the water purifier is depressurized to a low-pressure state, the pressure in the water outlet pipe 116 is reduced, when the pressure switch detects that the pressure in the water outlet pipe 116 is reduced to the first preset pressure, the pressure switch is closed, the water outlet pipe is communicated, the controller of the water purifier receives a closing signal of the pressure switch, the controller enables the booster pump 113 to start, the water purifier starts to produce water, and the water filtered by the filter component 114 is conveyed into the water tank 31 of the pipeline machine through the second water outlet branch 1162; after the water level in the water tank 31 reaches the second preset water level, the water replenishing valve 34 is closed, at this time, the pressure in the water outlet pipe 116 rises, when the pressure switch detects that the pressure in the water outlet pipe 116 rises to the second preset pressure, the pressure switch is turned off, the water outlet pipe 116 is turned off, and the controller of the water purifier receives a signal that the pressure switch is turned off, so that the booster pump 113 stops working and water replenishing is stopped.

Preferably, as shown in fig. 2 to 4, the water purifier of the present utility model further includes a check valve 117, the check valve 117 being disposed between the filter assembly 114 and the sensing element 115.

By providing the check valve 117, the high-voltage switch can be prevented from frequently jumping, and the service life of the high-voltage switch can be prolonged.

Case 2:

preferably, the sensing element 115 of the present utility model is a flow switch.

It should be noted that, after the water is taken from the water purifier, some water remains in the water outlet pipe 116, and in a normal state, the water remaining in the water outlet pipe 116 is relatively stationary with the water outlet pipe 116, and the flow switch is kept closed.

Through setting the sensing element 115 to flow switch, can detect the discharge of water in the outlet pipe 116 through flow switch, make flow switch intercommunication or shut off according to the flow in the outlet pipe 116 that flow switch detected, and then realize the intercommunication or the shutoff of outlet pipe 116 to be convenient for mend water to the pipeline machine.

When the pipeline machine needs water replenishment, the water replenishment solenoid valve 34 is opened, residual water in the water outlet pipe 116 flows to the second water outlet branch 1162, when the water flow rate of the water in the water outlet pipe 116 through the flow switch exceeds a first preset flow rate value, the flow switch is closed, the water outlet pipe 116 is communicated, the controller receives a signal of closing the flow switch, so that the booster pump 113 is started, water production of the water purifier is realized, and purified water output from the water outlet end of the filter assembly 114 flows into the water tank 31 of the pipeline machine through the second water outlet branch 1162, so that water replenishment of the pipeline machine is realized.

After the water replenishing of the pipeline machine is completed, the water replenishing electromagnetic valve 34 is closed, water in the water outlet pipe 116 does not flow, when the water flow in the water outlet pipe 116 is lower than a second preset flow value (wherein the first preset flow value is larger than the second preset flow value), the flow switch is turned off, the water outlet pipe 116 is turned off, the controller receives a signal that the flow switch is turned off, the booster pump 113 stops working, the water purifier stops producing water, and the water replenishing is completed.

Preferably, as shown in fig. 2 to 4, the water purifier of the present utility model further includes an overflow preventing solenoid valve 11622 provided on the second water outlet branch 1162, and the overflow preventing solenoid valve 11622 is used to connect or disconnect the second water outlet branch.

Through such setting, through setting up anti-overflow solenoid valve 11622 on second water outlet branch 1162, can make second water outlet branch 11622 cut off under the circumstances that pipeline machine's water level detection component 32 or moisturizing valve 34 break down to avoid appearing the phenomenon that leads to pipeline machine overflow because of the pipeline machine trouble, further promote user's use experience.

The spill-proof solenoid valve 11622 is normally closed, and when the water level detecting member 32 or the water replenishment valve 34 of the pipeline machine fails, the spill-proof solenoid valve 11622 is opened.

Preferably, as shown in fig. 2 to 4, the water purifier of the present utility model further includes a flow detecting member 11621 provided on the second water outlet branch 1162, the flow detecting member 11621 for detecting the total amount of water flowing out of the second water outlet branch 1162.

With such an arrangement, the total water amount flowing out of the second water outlet branch 1162 can be detected by the flow rate detecting member 11621, and when the total water amount exceeds the maximum capacity of the water tank 31 of the pipeline machine, the situation that the pipeline machine may overflow can be prompted, thereby avoiding water leakage of the pipeline machine due to failure of the water level detecting member 32 in the water tank 31.

It should be noted that, in practical applications, the flow detection means 11621 is not limited to be provided on the second water outlet branch 1162, and the flow detection means 11621 is used to detect the total water flowing out of the second water outlet branch 1162, for example, in the case that the sensing element 115 is a flow switch, the total water flowing out of the second water outlet branch 1162 is directly detected through the flow switch, etc., which are flexibly adjusted and changed without departing from the principle and scope of the present utility model, and are included in the protection scope of the present utility model.

It should be further noted that, in practical applications, those skilled in the art may configure the flow detecting member 11621 as a flow meter, through which the total amount of water flowing through the second water outlet branch 1162 is measured, or may configure the flow detecting member 11621 as a flow switch, through which the total amount of water flowing through the second water outlet branch 1162 is measured, etc., and such adjustments and changes to the specific configuration of the flow detecting member 11621 are not departing from the principles and scope of the present utility model.

Preferably, the flow rate detecting member 11621 is provided as a flow meter.

Preferably, the water purifying device of the present utility model further comprises an alarm means (not shown in the figures).

By means of the arrangement, when the total water quantity flowing through the second water outlet branch 1162 exceeds the maximum capacity of the water tank 31 of the pipeline machine, the alarm device is started to prompt a user that the pipeline machine overflows, and accordingly the situation that the pipeline machine overflows due to faults can be avoided.

It should be noted that, in practical applications, those skilled in the art may set the alarm device as an acoustic alarm unit, or may set the alarm device as an optical alarm unit, or may set the alarm device as an alarm unit with an acoustic-optical combination, etc., and such modifications and changes to the specific setting type of the alarm device do not deviate from the principle and scope of the present utility model, and are included in the protection scope of the present utility model.

Preferably, the alarm device is arranged as an alarm unit with combined sound and light.

It should be noted that, in practical applications, those skilled in the art may set the alarm device on the water purifier, or may set the alarm device on the pipeline machine, etc., and such adjustment and modification of the specific setting position of the alarm device do not deviate from the principle and scope of the present utility model, which is included in the protection scope of the present utility model.

Preferably, the alarm device is provided on the water purifier.

Preferably, as shown in fig. 2 to 4, the anti-overflow solenoid valve 11622 and the flow detecting member 11621 of the present utility model are all communicatively connected to the controller of the water purifier.

Through such setting, when the total water volume that flows through second play water branch road 1162 exceeds the water tank 31 maximum capacity of pipeline machine, anti-overflow solenoid valve 11622 disconnection to prevent the water in the outlet pipe 116 from continuing to flow into the water tank 31 of pipeline machine through second play water branch road 1162, thereby avoid leading to the emergence overflow because of pipeline machine trouble, further promote user's use experience.

It should be noted that although the present utility model is described by way of example with respect to a pipeline machine, this is not intended to be limiting, and the present utility model is equally applicable to other types of drinking devices 3, such as tea bars, coffee machines, etc., and that such specific types of adjustments and variations to the drinking device 3 are intended to be within the scope and spirit of the present utility model.

Thus far, the technical solution of the present utility model has been described in connection with the preferred embodiments shown in the drawings, but it is easily understood by those skilled in the art that the scope of protection of the present utility model is not limited to these specific embodiments. Equivalent modifications and substitutions for related technical features may be made by those skilled in the art without departing from the principles of the present utility model, and such modifications and substitutions will fall within the scope of the present utility model.

Claims (10)

1. The utility model provides a water purifier, its characterized in that, the water purifier includes filter component, booster pump, sensing element, play water subassembly and intelligent tap interface and watering device interface, filter component's water inlet end with the water purifier's water inlet intercommunication, filter component's water outlet end with play water subassembly intercommunication, play water subassembly include the outlet pipe and with first play water branch road and the second play water branch road of outlet pipe intercommunication, first play water branch road with intelligent tap interface intercommunication, be provided with out the water solenoid valve on the first play water branch road, the second play water branch road with watering device interface intercommunication, the water purifier still includes the booster pump, the booster pump is used for will pass through the water after the filter component filters is carried first play water branch road and/or second play water branch road, sensing element sets up on the outlet pipe and is used for detecting pressure or flow in the outlet pipe, sensing element sets up to can make according to pressure or flow in the outlet pipe intercommunication or shut off.

2. The water purifier of claim 1, wherein the sensing element is a flow switch.

3. The water purifier of claim 1, wherein the sensing element is a pressure switch.

4. A water purifier as recited in claim 3, wherein the water outlet assembly further comprises a one-way valve disposed between the filter assembly and the sensing element.

5. The water purifier of claim 1, wherein the filter assembly comprises a reverse osmosis membrane cartridge, a water inlet end of the reverse osmosis membrane cartridge is in communication with a water inlet of the water purifier, and a water outlet end of the reverse osmosis membrane cartridge is in communication with the water outlet pipe.

6. The water purifier of claim 5, wherein the filter assembly further comprises a pre-filter element and a post-filter element, the pre-filter element being disposed at an upstream end of the reverse osmosis membrane element for filtering water prior to entering the reverse osmosis membrane element, a water inlet end of the post-filter element being in communication with a water outlet end of the reverse osmosis membrane element, a water outlet end of the post-filter element being in communication with the water outlet pipe.

7. The water purifier of any one of claims 1 to 6, further comprising an anti-overflow solenoid valve disposed on the second outlet leg for communicating or shutting off the second outlet leg.

8. A water purification apparatus comprising an intelligent faucet device, a drinking device, and a water purifier according to any one of claims 1 to 7, wherein the intelligent faucet device is in communication with the intelligent faucet interface, and the drinking device is in communication with the drinking device interface.

9. The water purification apparatus of claim 8, wherein the intelligent faucet means is a touch faucet or an induction faucet.

10. The water purifying apparatus of claim 8, wherein the water dispenser is one of a pipeline machine, a tea bar machine, or a coffee machine.