CN216454598U - Drinking water system - Google Patents

Abstract

The utility model discloses a drinking water system. This drinking water system includes: the water dispenser comprises a trigger identification piece and a water dispenser, wherein the trigger identification piece is provided with a trigger identification module, and built-in water making information and a built-in identification code are prestored in the trigger identification module; the water dispenser comprises a water outlet component, a communication module, an induction read-write module and a control module, wherein the communication module is in communication connection with the terminal equipment to acquire instruction water making information and an instruction identification code sent by the terminal equipment. According to the drinking water system provided by the embodiment of the utility model, the trigger recognition piece can be in inductive interaction with the drinking water machine, so that automatic water making, water outlet and water cut-off of the drinking water machine can be realized according to the water making information built in the trigger recognition piece, meanwhile, a user can control the drinking water machine to modify the water making information built in the trigger recognition piece through the terminal equipment so as to meet the constantly changing water demand of the user, and in addition, the user does not need to contact the drinking water machine when receiving water or modifying water making information, so that the safety and convenience of the drinking water machine are favorably improved.

Description

Drinking water system

Technical Field

The utility model relates to the technical field of household appliances, in particular to a drinking water system.

Background

In the related art, when a user uses the water dispenser to prepare drinking water, water outlet and water cut-off operations are usually realized through a touch key or a mechanical switch on the water dispenser, the operation is complicated and inconvenient, and in addition, the touch key or the mechanical switch on the water dispenser can become a propagation path of bacteria and viruses and is not beneficial to the safety of the water dispenser.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to solving, at least to some extent, one of the above-mentioned problems in the prior art. Therefore, the utility model provides a drinking water system to improve the safety and the convenience of a drinking water machine.

A drinking water system according to an embodiment of the present invention comprises: the device comprises a trigger identification piece, a water supply control module and a water supply control module, wherein a trigger identification module is arranged on the trigger identification piece, and built-in water making information and a built-in identification code are prestored in the trigger identification module; the water dispenser comprises a water outlet component, a communication module, an induction read-write module and a control module, the water dispenser is provided with a water receiving area, the water outlet component can discharge water to the water receiving area, the communication module is in communication connection with terminal equipment to acquire instruction water making information and an instruction identification code sent by the terminal equipment, and the control module is respectively connected with the water outlet component, the communication module and the induction read-write module; the induction read-write module is used for inducing the trigger identification module, the induction read-write module reads the built-in water making information and the built-in identification code from the trigger identification module, and the control module is configured to control the induction read-write module to write the instruction water making information into the trigger identification module and control the water outlet component to discharge water according to the instruction water making information when the built-in identification code is judged to be consistent with the instruction identification code.

According to the drinking water system provided by the embodiment of the utility model, the trigger recognition piece can be in inductive interaction with the drinking water machine, so that automatic water making, water discharging and water stopping of the drinking water machine can be realized according to the water making information arranged in the trigger recognition piece, the operation that a user repeatedly sets the water making information is reduced, meanwhile, the user can control the drinking water machine to modify the water making information arranged in the trigger recognition piece through the terminal equipment, the constantly changing water using requirements of the user are met, in addition, the user does not need to contact the drinking water machine when receiving water or modifying the water making information, the propagation of bacteria and viruses is favorably blocked, and the safety and the convenience of the drinking water machine are improved.

According to some embodiments of the utility model, the control module is configured to control the water outlet component to discharge water according to the built-in water production information when the built-in identification code and the instruction identification code are determined not to be consistent.

According to some embodiments of the utility model, the control module is configured to control the induction read-write module to write the instruction water making information into the trigger identification module and to cover the instruction water making information with the built-in water making information during identification when the built-in identification code is determined to be consistent with the instruction identification code.

According to some embodiments of the utility model, the water dispenser comprises an air outlet part, the control module is connected with the air outlet part, and the control module controls the air outlet amount of the air outlet part according to the built-in water making information or the instruction water making information.

Furthermore, the water dispenser also comprises a bubble bottle, the bubble bottle is respectively matched with the water outlet component and the air outlet component, and the bubble bottle is provided with a bubble water outlet.

According to some embodiments of the present invention, the sensing read-write module is an RFID sensing read-write module, and the trigger identification module is an RFID trigger identification module.

According to some embodiments of the utility model, the trigger identifier is a water receptacle or a wearable device.

According to some embodiments of the utility model, the trigger identifier further comprises a mounting structure.

According to some embodiments of the present invention, the water dispenser includes a plurality of water paths connected to the water outlet unit, respectively, the plurality of water paths being configured to pass through different water purifying units to discharge filtered water of different water qualities toward the water outlet unit, and the control module is configured to control the on/off of each of the water paths to control the water outlet unit to discharge filtered water of a corresponding water quality according to the built-in water production information or the command water production information.

According to some embodiments of the utility model, the water dispenser comprises an adding component, the adding component is used for adding substances into a water outlet pipeline connected with the water outlet component to change water quality, and the control module is connected with the adding component to control the adding amount of the adding component according to the built-in water making information or the instruction water making information.

According to some embodiments of the utility model, the built-in water production information comprises at least one of water quantity information, water temperature information, water quality information; the instruction water making information comprises at least one of water quantity information, water temperature information and water quality information.

According to some embodiments of the present invention, the built-in water preparation information includes water amount information, the instruction water preparation information includes water amount information, the water dispenser further includes a detection component connected to the control module, the detection component is disposed above the water receiving area and is configured to detect a water level height and a container height of a water receiving container located in the water receiving area, and the control module is further configured to control the water outlet component to stop water outlet when one of a first water stop condition and a second water stop condition is satisfied, where the first water stop condition is that a water outlet amount of the water outlet component reaches the water amount information, and the second water stop condition is that a ratio of the water level height to the container height is greater than or equal to a preset threshold value.

Additional aspects and advantages of the utility model will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the utility model.

Drawings

FIG. 1 is a block diagram of a hydration system in accordance with an embodiment of the present invention;

fig. 2 is a schematic structural diagram of a water dispenser according to an embodiment of the utility model;

FIG. 3 is a schematic structural view of a trigger recognition unit according to an embodiment of the present invention;

FIG. 4 is a schematic diagram of a waterway system of a water dispenser according to an embodiment of the present invention;

fig. 5 is another schematic diagram of a waterway system of a water dispenser according to an embodiment of the present invention.

Reference numerals:

a drinking water system 1000;

the trigger recognition element 200; a trigger recognition module 201;

a water dispenser 300; a control module 301; a communication module 302; an induction read-write module 303; a water receiving area 304; a housing chamber 305; a water outlet member 30;

a waterway system 100; a drain port 110;

a water tank assembly 10; a water level detection assembly 11;

a refrigeration assembly 20;

a heating unit 40;

a filter assembly 50; a waste water port 51;

a first water path 61; a second waterway 62; a third water path 63; a fourth waterway 64; a fifth water path 65; a sixth waterway 66; a seventh waterway 67; an eighth waterway 68;

a first water pump 71; a second water pump 72; a sterilizing valve 73;

a drain valve 81; a water outlet valve 82; a waste valve 83; a water inlet valve 84; a booster pump 85; a pressure maintaining valve 86; a water leakage protector 87.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are illustrative and intended to be illustrative of the utility model and are not to be construed as limiting the utility model.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically connected, electrically connected or can communicate with each other; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

The drinking water system 1000 according to an embodiment of the present invention is described in detail below with reference to fig. 1-5.

Referring to fig. 1 to 3, a drinking water system 1000 according to an embodiment of the present invention includes: the water dispenser comprises a trigger recognition part 200 and a water dispenser 300, wherein the trigger recognition part 200 is provided with a trigger recognition module 201, the trigger recognition part 200 can be a water receiving container which can be a water cup and the like, the trigger recognition module 201 is installed on the water cup, a built-in recognition code and built-in water making information are prestored in the trigger recognition module 201, it can be understood that the built-in recognition code can be identity information of the trigger recognition module 201, and the built-in water making information can be a control instruction for controlling parameters such as water outlet temperature, water outlet amount and the like of the water dispenser 300.

The water dispenser 300 can be a water purifying dispenser, the water dispenser 300 includes a control module 301, a communication module 302, an induction read-write module 303 and a water outlet component 30, the water dispenser 300 is provided with a water receiving area 304, the water outlet component 30 can discharge water to the water receiving area 304, a water receiving container can be placed at a position corresponding to the water receiving area 304 to receive water, an electromagnetic valve can be arranged in the water outlet component 30, and whether the water outlet component 30 discharges water or not can be controlled by controlling the opening and closing of the electromagnetic valve. The water dispenser 300 is further provided with a containing cavity 305, the containing cavity 305 and the water receiving area 304 are arranged at intervals, it can be understood that the containing cavity 305 is located inside the water dispenser 300, the water receiving area 304 is communicated with the outside of the water dispenser 300, and the communication module 302, the control module 301 and the sensing read-write module 303 can be installed in the containing cavity 305 to provide installation positions for the modules, provide good waterproof and dustproof effects, and enable the appearance of the water dispenser 300 to be neat and attractive.

Communication module 302 is connected with the communication of terminal equipment, and terminal equipment can be mobile terminal such as cell-phone, panel computer, and the user accessible terminal equipment sends the instruction to communication module 302, and the instruction includes: the instruction identification code and the instruction water making information, so that the communication module 302 obtains the instruction identification code and the instruction water making information sent by the terminal device, it can be understood that the instruction identification code may be identification information for identifying the trigger identification module 201, and the instruction water making information may be a control instruction for controlling parameters such as the water outlet temperature and the water outlet amount of the water dispenser 300.

It should be noted that, the connection mode of the terminal device and the communication module 302 may be direct connection, the direct connection mode may be a mode of connecting through bluetooth in a peer-to-peer manner, the connection mode of the terminal device and the communication module 302 may also be a mode of transferring through a server, and an APP (Application, mobile phone software) for sending an instruction identification code and instruction water making information to the server and/or the communication module 302 may be installed in the terminal device, so as to facilitate user operation, and the APP may be a beautiful house or other APPs.

The control module 301 is respectively connected to the communication module 302, the sensing read-write module 303 and the water outlet member 30, the control module 301 can obtain the command identification code and the command water making information from the communication module 302, the control module 301 can obtain the built-in identification code and the built-in water making information from the sensing read-write module 303, and the control module 301 can control the electromagnetic valve on the water outlet member 30 to control whether the water outlet member 30 is water outlet and water outlet amount.

The sensing read-write module 303 is configured to sense the trigger identification module 201, and the sensing of the sensing read-write module 303 to the trigger identification module 201 may be non-contact, that is, when the trigger identification device 200 such as a cup with the trigger identification module 201 is placed in the sensing area of the sensing read-write module 303, the sensing read-write module 303 may sense the trigger identification module 201, and read the built-in identification code and the built-in water making information from the trigger identification module 201. The sensing read-write module 303 may be installed inside the casing of the water dispenser 300 away from the water receiving area 304, so that the sensing area of the sensing read-write module 303 corresponds to the water receiving area 304, and the trigger identification module 201 located in the water receiving area 304 may be sensed. It should be noted that the casing of the water dispenser 300 may be made of non-metal materials such as plastic and glass, so as to prevent the casing of the water dispenser 300 from isolating the sensing signal between the sensing read-write module 303 and the trigger identification module 201.

The control module 301 is configured to, when the built-in identification code is determined to be consistent with the command identification code, the control module 301 may control the sensing read-write module 303 to write the command water making information into the trigger identification module 201, and the control module 301 controls the water outlet component 30 to discharge water according to the command water making information. That is to say, by comparing the built-in identification code with the instruction identification code, the trigger identification piece 200, of which the user needs to modify the water making information, is found, and the instruction water making information is written into the trigger identification module 201, so that the water making information built in the trigger identification piece 200 is modified, and the changing water demand of the user is met.

According to the drinking water system 1000 of the embodiment of the utility model, the trigger recognition part 200 can perform induction interaction with the drinking water machine 300, so that automatic water making, water discharging and water stopping of the drinking water machine 300 can be realized according to the water making information built in the trigger recognition part 200, the operation of repeatedly setting the water making information by a user is reduced, meanwhile, the user can control the drinking water machine 300 to modify the water making information built in the trigger recognition part 200 through a terminal device, so as to meet the constantly changing water demand of the user, in addition, the user does not need to contact the drinking water machine 300 when receiving water or modifying the water making information, so that the propagation of bacteria and viruses is favorably blocked, and the safety and the convenience of the drinking water machine 300 are improved.

In some embodiments of the present invention, the control module 301 is configured to, when the built-in identification code is determined to be inconsistent with the command identification code, the control module 301 may control the water outlet component 30 to discharge water according to the built-in water production information read by the sensing read-write module 303 from the trigger identification module 201.

It should be noted that, when the control module 301 determines that the built-in identification code is consistent with the instruction identification code, the control module 301 may control the sensing read-write module 303 to write the instruction water making information into the trigger identification module 201, and to overlay the instruction water making information on the built-in water making information during identification. That is to say, the instruction water making information replaces the original built-in water making information in the trigger identification module 201, and becomes the new built-in water making information prestored in the trigger identification module 201, so that when the user uses the device again, the user can default to water making according to the water making information set by the terminal device last time, the frequency of setting the water making information by the user is reduced, and the user experience is improved.

In some embodiments of the present invention, when the sensing read/write module 303 senses the sensing trigger identification module 201, after waiting for a preset time, the control module 301 controls the water component 30 to discharge water to the water receiving area 304 according to the built-in water making information or the instruction built-in water making information, and automatically stops discharging water after reaching the water discharge amount set by the built-in water making information or the instruction built-in water making information. The waiting preset time can be 3 seconds, so that the user can have enough time to accurately place the water receiving container right below the water outlet assembly.

In some embodiments of the present invention, the water dispenser 300 further includes a sound prompt module connected to the control module 301, and within the preset waiting time, the control module 301 controls the sound prompt module to send a sensing prompt sound to prompt the user that the water dispenser 300 senses the trigger recognition module 201, where the sensing prompt sound may be a drop 3 sound.

In some embodiments of the present invention, the hydration system 1000 includes a plurality of trigger identifiers 200. For example, the drinking water system 1000 includes a first trigger identification piece and a second trigger identification piece, the first trigger identification piece is a first water cup, the second trigger identification piece is a second water cup, a first trigger identification module is arranged on the first water cup, a first built-in identification code and first built-in water making information are arranged in the first trigger identification module, the first built-in identification code may be a001, the first built-in water making information may be 100ml of outlet water, a second trigger identification module is arranged on the second water cup, a second built-in identification code and second built-in water making information are arranged in the second trigger identification module, the second built-in identification code may be B002, and the second built-in water making information may be 80ml of outlet water.

When a user does not send an instruction identification code and instruction water making information to the communication module 302 through a mobile phone, if a first water cup is placed in the water receiving area 304, the sensing read-write module 303 reads that the first built-in water making information is 100ml of outlet water, and the control module 301 controls the water outlet component 30 to discharge 100ml of outlet water according to the first built-in water making information; if the second cup is placed in the water receiving area 304, the sensing read-write module 303 reads that the second built-in water making information is 80ml of water, and the control module 301 controls the water outlet component 30 to discharge 80ml of water according to the second built-in water making information.

When a user needs to modify the first built-in water making information of the first trigger identification module on the first water cup, the user can send a first instruction identification code and the first instruction water making information to the communication module 302 through the mobile phone, the first instruction identification code can be A001, and the first instruction water making information can be 150ml of discharged water; if the first cup is placed in the water receiving area 304, the sensing read-write module 303 reads that the first built-in identification code is a001 and the first built-in water making information is 100ml of outlet water, and since the first instruction identification code a001 is consistent with the first built-in identification code a001, the control module 301 controls the sensing read-write module 303 to write the first instruction water making information of 150ml of outlet water into the first trigger identification module, and controls the water outlet component 30 to make 150ml of outlet water according to the first instruction water making information. It should be noted that, when the sensing read-write module 303 writes the first instruction water making information of 150ml of outlet water into the first trigger identification module, the first instruction water making information of 150ml of outlet water covers and replaces the original first built-in water making information of 100ml of outlet water, that is, when the first cup is placed in the outlet water area again, the built-in water making information read by the sensing read-write module 303 is 150ml of outlet water, and the control module 301 controls the outlet water component 30 to output 150ml of outlet water according to the new built-in water making information, so as to modify the built-in water making information corresponding to the trigger identification module 201, and reduce the operation of repeatedly setting water making information by a user.

In some embodiments of the present invention, the hydration system 1000 includes a plurality of water dispensers 300. For example, a first water dispenser and a second water dispenser are respectively placed in a living room and a bedroom of a user, the first water dispenser and the second water dispenser can interact with the trigger recognition piece 200, the first water dispenser can automatically make water and discharge water according to water making information built in the trigger recognition piece 200, and the water making information built in the trigger recognition piece 200 can be modified; the second water dispenser can automatically produce water and discharge water according to the water production information built in the trigger recognition part 200, and can also modify the water production information built in the trigger recognition part 200 so as to enhance the universality of the trigger recognition part 200 and reduce the operation of repeatedly setting the water production information by a user.

In some embodiments of the present invention, the water dispenser 300 includes an air outlet component, the control module 301 is connected to the air outlet component, and the control module 301 controls the air outlet amount of the air outlet component according to the built-in water making information or the instruction water making information, that is, the water dispenser 300 has a function of making bubble water, the built-in water making information and the instruction water making information may include information whether bubble water is generated, when bubble water needs to be generated, the control module 301 controls the air outlet component to give out air, and when bubble water does not need to be generated, the control module 301 controls the air outlet component not to give out air.

In some embodiments of the present invention, the air outlet component may include an air cylinder, an air outlet nozzle, and an air outlet valve selectively communicating the air cylinder and the air outlet nozzle, and the control module 301 is connected to the air outlet valve to control the air outlet nozzle to output air by controlling the opening and closing of the air outlet valve, so that the air nozzle may be inserted into the water cup to receive water and output air, thereby achieving the function of preparing bubble water.

In addition, the built-in water making information and the instruction water making information can also comprise the water amount of the generated bubble water, so that the control module 301 controls the opening time of the air outlet valve according to the water amount of the generated bubble water, and further realizes the control of the air outlet amount of the air outlet component.

In some embodiments of the present invention, the water dispenser 300 further includes a bubble bottle, the bubble bottle is respectively matched with the air outlet component and the water outlet component 30, the water outlet component 30 can be communicated with the bubble bottle through a pipeline, the water outlet component 30 can inject water into the bubble bottle through a pipeline, the air outlet component can be communicated with the bubble bottle through a pipeline, the air outlet component can inject air into the bubble bottle, so as to prepare bubble water in the bubble bottle, the bubble bottle has a bubble water outlet, and the bubble water outlet can output bubble water to the water outlet area.

In some embodiments of the present invention, the sensing read/write module 303 is a Radio Frequency Identification (RFID) sensing read/write module, and the trigger Identification module 201 is an RFID trigger Identification module, so as to implement non-contact data communication between the sensing read/write module 303 and the trigger Identification module 201.

In some embodiments of the present invention, the trigger identifier 200 may be a wearable device or a water receiving container, and the water receiving container may be a water cup, so as to enhance the water receiving experience of the user by binding the water cup with the user instruction water making information. Wearable equipment can be the bracelet, and the user can arrange the bracelet in the induction zone of response read-write module 303, carries out data communication through the response read-write module 303 in the bracelet 201 and the water dispenser 300 that triggers in the identification module to realize the system water function that corresponds, thereby when the user uses the drinking cup that does not have trigger identification module 201, also can realize controlling the corresponding system water function of water dispenser 300 through the bracelet of hand-carrying, and then be favorable to promoting user experience.

It should be noted that the trigger identification module 201 of the wearable device may be an NFC (Near Field Communication) trigger identification module, and the RFID sensing read-write module 303 may also perform data Communication with the NFC trigger identification module, that is, the wearable device with an NFC function in the market may be adapted to software, so as to realize the function of the trigger identification part 200, so as to increase the compatibility of the drinking water system 1000, and further facilitate the promotion of the market share of the drinking water system 1000.

In some embodiments of the utility model, the trigger recognition element further comprises a mounting structure, which may be a collar, cup sleeve, snap, or the like, adapted to fit on a water cup. The mounting structure can also be a double-sided adhesive tape, and the trigger identification piece is a paster capable of being pasted so as to paste the trigger identification piece on any water receiving container or wearable equipment.

In some embodiments of the present invention, a plurality of water paths may be disposed in the water dispenser 300, and the plurality of water paths may be respectively connected to the water outlet 30 in a conducting manner, and may also be connected in series or in parallel, and the plurality of water paths are configured to pass through different water purifying members to discharge filtered water with different water qualities toward the water outlet 30, that is, different water purifying members have different filtering effects on water. The control module 301 is configured to control the on/off of each waterway to control the waterway through which the water dispenser 300 flows and the water purifying part flowing through when preparing the filtered water, so as to control the water outlet part 30 to discharge the filtered water of the corresponding water quality according to the instruction water preparation information or the built-in water preparation information. It can be understood that the water dispenser 300 is provided with the water filters for preparing the water with different water qualities in a filtering manner, the built-in water preparation information and the instruction water preparation information can include water quality information, and the control module 301 controls the water path through which the water flows according to the water quality information, so that the water flows through the corresponding water purifying components on the water path, and the filtered water with the water quality set by the user is prepared.

It should be noted that different water purification components may refer to different water purification components in the same water purification apparatus, and the different water purification components may be a pre-PAC (polyaluminium chloride) filter element, a RO reverse osmosis membrane of different grades, a post-activated carbon filter element, and the like, so that a user can select the water quality of filtered water by himself, thereby satisfying the differentiated requirements of different users on water quality.

In some embodiments of the present invention, the water dispenser 300 includes an adding component, the adding component is used for adding a substance into the water outlet pipeline, the water outlet pipeline is connected to the water outlet component 30 to change the water quality of the water outlet component 30, the control module 301 is connected to the adding component, and the control module 301 can control the adding amount of the adding component according to the instruction water making information or the built-in water making information. It can be understood that the water dispenser 300 has a function of preparing different water qualities by adding substances, for example, mineral water is prepared by adding minerals, the built-in water preparation information and instruction water preparation information may include whether mineral water is generated, when mineral water needs to be generated, the control module 301 controls the adding component to add minerals into the water outlet pipeline, and the minerals may be food-grade potassium chloride, magnesium sulfate, and the like, so as to adjust the water quality of the outlet water, improve the drinking taste of the water, and also supplement ions required by a human body.

In addition, the built-in water preparation information and the instruction water preparation information may further include the amount of water that generates mineral water, so that the control module 301 controls the adding component to add mineral to the water outlet pipeline according to the amount of water that generates mineral water.

In some embodiments of the present invention, the built-in water production information includes at least one of water quantity information, water temperature information, and water quality information; the instruction water making information comprises at least one of water quantity information, water temperature information and water quality information. It can be understood that the water dispenser 300 has the waterway system 100, the water outlet component 30 is disposed at the water outlet end of the waterway system 100, the control module 301 is connected to the waterway system 100, the control module 301 can control the water making amount and the water outlet amount of the waterway system 100 according to the water amount information, the control module 301 can control the water making temperature of the waterway system 100 according to the water temperature information, and the control module 301 can control the water making quality of the waterway system 100 according to the water quality information, so as to meet different water requirements of users.

In some embodiments of the present invention, the built-in water preparation information includes water quantity information, and the water preparation instruction information includes water quantity information, the water dispenser 300 further includes a detection component connected to the control module 301, the detection component is disposed above the water receiving area 304 and is configured to detect a water level height and a container height of a water receiving container located in the water receiving area 304, and the control module 301 is further configured to control the water outlet component 30 to stop water outlet when one of a first water stop condition and a second water stop condition is satisfied, where the first water stop condition is that a water outlet quantity of the water outlet component 30 reaches a water outlet quantity of the water quantity information, and the second water stop condition is that a ratio of the water level height to the container height is greater than or equal to a preset threshold value.

Specifically, when the control module 301 controls the water outlet component 30 to discharge water according to the built-in water making information or the instruction water making information, if the ratio of the water level height to the container height is always smaller than the preset threshold, when the water yield of the water outlet component 30 reaches the water yield information, the control module 301 controls the water outlet component 30 to stop discharging water, so as to discharge water according to the water yield required by the user.

If before the water yield of water outlet part 30 does not reach the water yield information, when the ratio of the water level height to the container height is greater than or equal to the preset threshold, then control module 301 controls water outlet part 30 to stop water outlet, so that when the water yield information exceeds the suitable water receiving amount of the water receiving container, water is automatically stopped to prevent the water receiving container from receiving too much water to cause watering, thereby being beneficial to improving the intelligence of water dispenser 300 and improving the user experience.

In some embodiments of the present invention, the preset threshold may be in a range of 0.7 to 0.9, so as to prevent the water container from receiving too much water to cause water sprinkling.

In some embodiments of the utility model, the detection component is an ultrasonic sensor and/or an infrared sensor, the ultrasonic sensor can calculate the position of the upper edge of the water receiving container according to the flight time of the ultrasonic wave, and uses the position as a water level calculation reference to further obtain the water level height and the container height of the water receiving container, and the infrared sensor can obtain the water level height and the container height according to the position of the infrared probe, the time from the sending of the infrared ray to the receiving of the infrared ray and the propagation speed of the infrared ray.

Referring now to fig. 4 and 5, the waterway system 100 of the water dispenser according to an embodiment of the present invention will be described in detail, it being understood that the following description is only exemplary and should not be construed as limiting the utility model.

As shown in fig. 4 and 5, a waterway system 100 of a water dispenser according to an embodiment of the present invention includes: the water cooling system comprises a filtering assembly 50, a water tank assembly 10, a refrigerating assembly 20, a heating assembly 40, a water outlet assembly 30, a bubble water assembly, a first water channel 61, a second water channel 62, a third water channel 63, a fourth water channel 64, a fifth water channel 65, a sixth water channel 66, a seventh water channel 67 and an eighth water channel 68, a first water pump 71, a second water pump 72, a sterilizing valve 73, a drain valve 81, a water outlet valve 82, a waste water valve 83, a water inlet valve 84 for controlling the on-off of the water channels, and further comprises a pressure maintaining valve 86, a booster pump 85 and a water leakage protector 87.

Wherein, the first water path 61 connects the water tank assembly 10 and the water outlet assembly 30, and the first water path 61 is provided with a refrigeration assembly 20 (such as an ice container assembly, a compressor assembly, etc.) for refrigerating water. The second waterway 62 connects the tank assembly 10 and the water outlet member 30, and the second waterway 62 is provided with a heating assembly 40 (e.g., a hot assembly, a hot tank assembly, etc.) for heating water. The third waterway 63 connects the second waterway 62 and the tank assembly 10, so that the tank assembly 10 and the heating assembly 40 are located on the closed-loop waterway formed by the second waterway 62 and the third waterway 63, the fourth waterway 64 is connected with the first waterway 61, and the fourth waterway 64 is used for draining water, for example, the outlet end of the fourth waterway 64 can be communicated with the water outlet 110 of the water dispenser. The fourth water path 64 may be provided with a drain valve 81 and used to control the on/off of the fourth water path 64. The first waterway 61 and the second waterway 62 are both connected to the water outlet member 30 through the fifth waterway 65, the fifth waterway 65 may be provided with a water outlet valve 82, and of course, in some embodiments, the third waterway 63 may also be communicated with the water outlet member 30 through the fifth waterway 65, so as to realize the function of taking normal temperature water through the third waterway 63 and the fifth waterway 65, further simplifying the waterways and reducing parts.

As shown in fig. 4, the filter assembly 50 is provided with a waste water port 51, a sixth waterway 66 is connected to the waste water port 51, and the sixth waterway 66 is used for the drainage of the filter assembly 50. In some embodiments, the outlet end of the sixth waterway 66 may be in communication with the water outlet 110 of the water dispenser, and the sixth waterway 66 is provided with a waste valve 83 to control the on/off of the sixth waterway 66.

In some embodiments of the present invention, as shown in fig. 4 and 5, filter assembly 50 has a front waterway and a rear waterway, waterway system 100 includes a seventh waterway 67, seventh waterway 67 connecting the front waterway and the rear waterway 67, seventh waterway 67 being provided with a fill valve 84. The water inlet valve 84 is used for controlling the on/off of the seventh waterway 67 to control the water inlet state of the entire waterway system 100. The water inlet valve 84 is used for opening and closing a waterway of the whole machine, normally, when the waterway system 100 is opened during water making, tap water is guaranteed to smoothly enter the system, and when the water making is stopped, the water inlet valve 84 is closed to cut off a water source, so that the problems of constant pressure bearing in the interior, long flow of wastewater and the like are avoided.

In some embodiments, with continued reference to fig. 4 and 5, the seventh waterway 67 is further provided with a booster pump 85, the booster pump 85 can boost the pressure of the water source to a pressure required for filtering the water by the filter assembly 50, for example, the booster pump 85 can boost the pressure of the water to a pressure required for filtering the water by the RO reverse osmosis membrane and direct the water to the RO reverse osmosis membrane for filtering. The booster pump 85 is connected between the front water path and the rear water path of the filter assembly 50, and the reason for this is that there is no impurity in the water filtered by the front water path, so that the booster pump 85 is prevented from being blocked by the impurity.

In some embodiments of the present invention, as shown in fig. 4 and 5, the waterway system 100 further includes an eighth waterway 68, the eighth waterway 68 is connected to the water source and the water inlet end of the filtering assembly 50, the eighth waterway 68 is provided with a pressure maintaining valve 86, and the pressure maintaining valve 86 can eliminate the water pressure fluctuation of the tap water, so as to ensure the water pressure to be stable and avoid the damage of water hammer to the components of the waterway system 100.

In some embodiments, as shown in fig. 4 and 5, the eighth waterway 68 is further provided with a water leakage protector 87, the water leakage protector 87 may be a mechanical device or an electronic water leakage switch, and after a water leakage occurs in the waterway system 100, the water leakage protector 87 may function to close the water source, so as to prevent the water leakage from occurring all the time, and avoid the loss of the user's home finance due to the water leakage.

In some embodiments, a pressure maintaining valve 86 is disposed at the upstream side of the water leakage protector 87 to prevent the water hammer damage of the water leakage protector 87 caused by the water pressure of the water source from affecting the water leakage prevention effect.

The demand of the public for drinking water has been gradually changed from pure water to multifunctional drinking water, such as hot water, cold water and bubble water. The existing mode for making hot water is generally a single-function water dispenser or a kettle, and the operation is inconvenient and complicated; products for modulating cold water are few, and the requirements of common consumers cannot be met; most people choose to buy bottled soda water for cold storage drinking, and cannot know whether additives in the bottled soda water are healthy or not, and the bottled soda water occupies a large space. Therefore, the utility model provides a cold and hot integrated water dispenser capable of filtering pure water and integrating the function of self-making bubble water, and the cold and hot integrated water dispenser solves various complicated drinking scenes.

According to the water dispenser provided by the embodiment of the utility model, tap water can be filtered, purified water can be produced, the water dispenser can heat and refrigerate the purified water to meet the requirement of common drinking water, and a self-made bubble water component is arranged, so that the drinking scene is greatly enriched. And the integral product design can control the volume of the whole machine to be smaller, and basically meets all kitchen or living room installation scenes. And the design of an original water tank is avoided, so that a user does not need to frequently replace the original water tank, and the problem of tap water supply does not need to be considered after the original water tank is purchased and installed for the first time.

According to the waterway system 100 of the water dispenser provided by the embodiment of the utility model, a set of control logic for realizing the co-assisted operation of multiple systems is provided, so that the multifunctional integrated operation of the water dispenser is realized, and the multi-scene drinking water requirement is met. The method comprises the following specific steps:

water purification system of waterway system 100: as shown by the line arrows in fig. 4, when the complete machine is normally powered on, if the water level detection assembly 11 detects that the water in the water tank assembly 10 is short of water, the water inlet valve 84 is opened, the booster pump 85 is started, and the waste water valve 83 is closed. So that the tap water can smoothly enter the filtering assembly 50 for filtering. Therefore, pure water can be supplied to the water tank assembly 10 until the water level sensing assembly 11 senses the water level is full. After the water is full, the filter assembly 50 will start a flushing procedure, i.e. the waste water valve 83 is opened, the booster pump 85 is kept started, and the water inlet valve 84 is also kept opened, and after the flushing in this state is carried out for 30 seconds, the filter assembly 50 is ready to enter a standby state, at this time, the booster pump 85 will stop working, the water inlet valve 84 is also closed, and the waste water solenoid valve will also be closed. The water purification system enters a standby state.

The water level detection assembly 11 includes a sensing signal corresponding to the second predetermined water level and the first predetermined water level. The induction signal corresponding to the second predetermined water level is indicative that the tank assembly 10 is filled with water; when the induction signal corresponding to the first preset water level comes out, the whole machine is started to produce water, and the water taking operation is not interrupted at the moment; if the sensing signal that first predetermined water level corresponds comes out the back and continues the water intaking and drink, because of making water speed and being less than water intaking speed far away, then the final water level of water tank set spare 10 will descend to the water tank bottommost, the sensing signal that third predetermined water level (being minimum water level) corresponds through first predetermined water level, play water velocity of flow signal and system water signal are combined and are calculated and reachd, for preventing to produce heating assembly 40 dry combustion method and the empty scheduling problem of taking out of water pump this moment, the water intaking operation will stop passively, and the complete machine sends out the water shortage warning information, can only carry out the water intaking operation again after water tank set spare 10 is full of water once more.

Normal temperature water taking logic of the water path system 100: as shown by the solid arrows in fig. 4, when water shortage does not occur in the water tank assembly 10, the water taking operation is not limited, at this time, if the water taking button of the operation panel is clicked to take normal-temperature water, or the control module 301 controls the water path system to take normal-temperature water according to the built-in water making information or the instruction water making information, the water outlet valve 82 is opened immediately, the second water pump 72 is also started to operate after the water outlet valve 82 is opened for 0.5 second, at this time, normal-temperature pure water is pumped from the water tank assembly 10 to the heating assembly 40 by the second water pump 72, the heating assembly 40 is not heated, and the normal-temperature pure water flows out through the water outlet valve 82 and the water outlet assembly 30 which are in the opened state.

The hot water taking logic of the waterway system 100: as shown by solid arrows in fig. 4, when water shortage does not occur in the water tank assembly 10, the water taking operation is not limited, at this time, if a water taking button of the operation panel is clicked to perform hot water taking operation, or the control module 301 controls the water path system to prepare hot water according to the built-in water preparation information or the instruction water preparation information, the outlet valve 82 is immediately opened, the heating assembly 40 starts to operate while the outlet valve 82 is opened, the second water pump 72 starts to operate after the outlet valve 82 is opened for 0.5 second, at this time, the normal temperature pure water is pumped from the water tank assembly 10 to the heating assembly 40 by the second water pump 72 to be heated, and the heated water is discharged through the outlet valve 82 and the outlet component 30 which are in the opened state. The hot water outlet can realize various water temperature selections, such as: boiling water, green tea making water, warm water, milk making water and the like. The heating assembly 40 and the second water pump 72 receive different water outlet temperature signals of the system, and different temperature water outlets are realized by matching different flow rates of the second water pump 72 and heating power of the heating assembly 40 in combination with the NTC value of the inlet and outlet water temperature set on the heating assembly 40. When water taking is stopped, the second water pump 72 and the heating assembly 40 stop working immediately after receiving a water taking stopping signal, and the water outlet valve 82 is also closed after the second water pump 72 stops working for 1 second, so that the water outlet valve 82 is prevented from being pressed to cause no water taking in the subsequent process.

Chilled water logic for waterway system 100: as shown by the hollow arrow in fig. 4, when the water tank assembly 10 is not in short of water, the water getting operation is not limited, and at this time, if the water getting button of the operation panel is clicked to get cold water, or the control module 301 controls the water channel system to get cold water according to the built-in water making information or the instruction water making information, the outlet valve 82 is opened immediately, and the first water pump 71 starts to pump water after 0.5 second from the opening of the outlet valve 82, so as to pump the cold water in the refrigeration assembly 20. The discharged cold water can be directly drunk or used for preparing bubble water. When water taking is stopped, the first water pump 71 stops working immediately after receiving a water taking stopping signal, and the water outlet valve 82 is also closed after the first water pump 71 stops working for 1 second, so that the water outlet valve 82 is prevented from being pressed to cause that water cannot be taken out subsequently. The top of refrigeration subassembly 20 is located to water tank set spare 10, the water level in the water tank set spare 10 is higher than the water level in the refrigeration subassembly 20, therefore the pure water can freely get into and store in the refrigeration subassembly 20, and be provided with the temperature sensor in the refrigeration subassembly 20, temperature in the refrigeration subassembly 20 can be surveyed to this temperature sensor, when the temperature is higher than predetermined cold water temperature value, refrigeration subassembly 20 can full power operation refrigerate, when the temperature reaches predetermined cold water temperature value, refrigeration subassembly 20 will get into standby state or get into low-power heat preservation mode.

High-temperature sterilization control logic: when the machine is not used for a long time, the internal pipeline is easy to breed bacteria in a humid environment, so that high-temperature sterilization can be used for sterilization. As shown by the solid arrows in fig. 5, when the first sterilization mode is started, the water outlet valve 82 is in a closed state, the sterilization valve 73 is immediately opened, after the sterilization valve 73 is opened for 1 second, the second water pump 72 and the heating component 40 are simultaneously opened and heated, the normal-temperature purified water in the water tank assembly 10 is pumped by the second water pump 72, and is heated by the heating component 40, at this time, the water outlet valve 82 is closed, and the sterilization valve 73 is opened, so that the heated water returns to the water tank assembly 10, the water circuit is continuously performed in this way until the water in the water tank assembly 10 is heated to a specified high temperature (the temperature is sensed by the water outlet NTC of the heating component 40), and the pipeline is continuously circulated for a period of time to sterilize after the heating is completed. As shown by the hollow arrow in fig. 5, when the first sterilization mode is completed, the second sterilization mode is started, the second water pump 72 stops working, the first water pump 71 is started to pump the hot water in the water tank assembly 10 out through the refrigeration assembly 20 (the refrigeration assembly 20 does not refrigerate during sterilization), at this time, the water outlet valve 82 is also always in a closed state, the drain valve 81 is opened, and the high-temperature water is discharged from the drain valve 81, and this stage also lasts for a while until the water in the refrigeration assembly 20 is pumped out. After the second sterilization mode is completed, the whole machine enters a standby mode, and all valves, pumps and heating components 40 are closed.

Other constructions and operations of the water dispenser and waterway system 100 according to embodiments of the present invention are known to those of ordinary skill in the art and will not be described in detail herein.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example" or "some examples" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples described in this specification can be combined and combined by those skilled in the art.

Although embodiments of the present invention have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that variations, modifications, substitutions and alterations can be made to the above embodiments by those of ordinary skill in the art within the scope of the present invention.

Claims (12)

1. A drinking water system, comprising:

the device comprises a trigger identification piece, a water supply control module and a water supply control module, wherein a trigger identification module is arranged on the trigger identification piece, and built-in water making information and a built-in identification code are prestored in the trigger identification module;

the water dispenser comprises a water outlet component, a communication module, an induction read-write module and a control module, the water dispenser is provided with a water receiving area, the water outlet component can discharge water to the water receiving area, the communication module is in communication connection with terminal equipment to acquire instruction water making information and an instruction identification code sent by the terminal equipment, and the control module is respectively connected with the water outlet component, the communication module and the induction read-write module;

the induction read-write module is used for inducing the trigger identification module, the induction read-write module reads the built-in water making information and the built-in identification code from the trigger identification module, and the control module is configured to control the induction read-write module to write the instruction water making information into the trigger identification module and control the water outlet component to discharge water according to the instruction water making information when the built-in identification code is judged to be consistent with the instruction identification code.

2. The hydration system of claim 1,

the control module is configured to control the water outlet component to discharge water according to the built-in water production information when the built-in identification code and the instruction identification code are determined not to be consistent.

3. The water drinking system of claim 1, wherein the control module is configured to control the inductive read-write module to write the commanded water production information to the trigger identification module and to overwrite the commanded water production information with the recognized built-in water production information when the built-in identification code and the commanded identification code are determined to be consistent.

4. The drinking water system as claimed in claim 1, wherein the drinking water machine comprises an air outlet part, the control module is connected with the air outlet part, and the control module controls the air outlet amount of the air outlet part according to the built-in water making information or the instruction water making information.

5. The water dispenser system of claim 4, further comprising a bubble bottle, the bubble bottle being respectively engaged with the water outlet member and the air outlet member, the bubble bottle having a bubble water outlet.

6. The drinking water system of claim 1, wherein the inductive read-write module is an RFID inductive read-write module, and the trigger identification module is an RFID trigger identification module.

7. The hydration system of claim 1, wherein the trigger identifier is a water receiving container or a wearable device.

8. The hydration system of claim 1, wherein the trigger identifier further comprises a mounting structure.

9. The water fountain system of claim 1, including a plurality of water paths within the water fountain, each of the plurality of water paths being connected to the water outlet member, the plurality of water paths being configured to pass through different water purifying members to discharge filtered water of different water qualities toward the water outlet member, the control module being configured to control the turning on or off of each of the water paths to control the water outlet member to discharge filtered water of a corresponding water quality according to the built-in water production information or the commanded water production information.

10. The water drinking system of claim 1, wherein the water dispenser comprises an adding component for adding a substance into a water outlet pipeline connected to the water outlet component to change the water quality, and the control module is connected to the adding component to control the adding amount of the adding component according to the built-in water making information or the instruction water making information.

11. The water fountain system of any one of claims 1-10, wherein the built-in water production information comprises at least one of water quantity information, water temperature information, water quality information; the instruction water making information comprises at least one of water quantity information, water temperature information and water quality information.

12. The water fountain system of claim 1, wherein the built-in water production information includes water quantity information, the commanded water production information includes water quantity information,

the water dispenser also comprises a detection component connected with the control module, the detection component is arranged above the water receiving area and is used for detecting the height of the water level and the height of the container of the water receiving container positioned in the water receiving area,

the control module is further configured to control the water outlet component to stop water outlet when one of a first water cut-off condition and a second water cut-off condition is met, wherein the first water cut-off condition is that the water outlet amount of the water outlet component reaches the water amount information, and the second water cut-off condition is that the ratio of the water level height to the container height is larger than or equal to a preset threshold value.

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