CN214484243U - IoT based water dispenser - Google Patents
IoT based water dispenser Download PDFInfo
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- CN214484243U CN214484243U CN202023137475.5U CN202023137475U CN214484243U CN 214484243 U CN214484243 U CN 214484243U CN 202023137475 U CN202023137475 U CN 202023137475U CN 214484243 U CN214484243 U CN 214484243U
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Abstract
本实用新型公开了一种基于物联网的饮水机，包括：主进水管，其具有第一出口与第二出口，第一出口设有第一电磁阀，第二出口设有第二电磁阀；换热器，其具有冷水管与热水管，冷水管具有冷水进口与冷水出口，冷水进口与第一出口连通，热水管具有热水进口与热水出口；加热水胆，其具有进水口与出水口，进水口设有三通接头，进水口通过三通接头连通冷水出口与第二出口，出水口与热水进口连通；温水龙头，其与热水出口连通，温水龙头上设有第三电磁阀；通讯模块；控制器，其与通讯模块电性连接；终端。本实用新型的基于物联网的饮水机，用户通过终端远距离控制饮水机进行灭菌处理，节省时间。本实用新型可应用于饮料制备装置中。
The utility model discloses a water dispenser based on the Internet of Things, comprising: a main water inlet pipe, which has a first outlet and a second outlet, the first outlet is provided with a first solenoid valve, and the second outlet is provided with a second solenoid valve; The heat exchanger has a cold water pipe and a hot water pipe, the cold water pipe has a cold water inlet and a cold water outlet, the cold water inlet is communicated with the first outlet, and the hot water pipe has a hot water inlet and a hot water outlet; the heating water tank has a water inlet With the water outlet, the water inlet is provided with a three-way joint, the water inlet is connected with the cold water outlet and the second outlet through the three-way joint, and the water outlet is connected with the hot water inlet; the warm water faucet is connected with the hot water outlet, and a third A solenoid valve; a communication module; a controller electrically connected with the communication module; a terminal. With the water dispenser based on the Internet of Things of the utility model, the user can remotely control the water dispenser through the terminal to perform sterilization treatment, thereby saving time. The utility model can be applied to a beverage preparation device.
Description
Technical Field
The utility model relates to a beverage preparation device field, in particular to water dispenser based on thing networking.
Background
The water dispenser heats the water and outputs the heated water for people to drink. At present, a water dispenser is provided with a warm water outlet end, the water dispenser cools boiled hot water to form warm water, and the warm water is output to the warm water outlet end through a warm water pipeline. Bacteria are easy to breed in the warm water pipeline under the moist and warm environment in the warm water pipeline. Therefore, the conventional water dispenser is provided with a device for sterilizing the warm water pipe, but the user is required to operate the water dispenser before moving the water dispenser during the sterilization process. For example, in a place having a plurality of water dispensers such as a factory or a school, it is necessary to arrange for a person to move to each water dispenser for operation each time sterilization processing is performed on the water dispenser, which wastes a lot of time.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a water dispenser based on thing networking to solve one or more technical problem that exist among the prior art, provide a profitable selection or create the condition at least.
The technical scheme adopted for solving the technical problems is as follows:
a water dispenser based on the Internet of things comprises:
the main water inlet pipe is provided with a first outlet and a second outlet, the first outlet is provided with a first electromagnetic valve, the first electromagnetic valve controls the on-off of the first outlet, the second outlet is provided with a second electromagnetic valve, and the second electromagnetic valve controls the on-off of the second outlet;
a heat exchanger having a cold water pipe in contact with the hot water pipe to generate heat exchange and a hot water pipe having a cold water inlet and a cold water outlet, the cold water inlet communicating with the first outlet, the hot water pipe having a hot water inlet and a hot water outlet;
the heating water liner is provided with a water inlet and a water outlet, the water inlet is provided with a three-way joint, the water inlet is communicated with the cold water outlet and the second outlet through the three-way joint, and the water outlet is communicated with the hot water inlet;
the warm water faucet is communicated with the hot water outlet, and is provided with a third electromagnetic valve which controls the on-off of the warm water faucet;
the communication module is provided with a wireless receiving module;
the controller is electrically connected with the communication module and respectively controls the switch of the first electromagnetic valve, the switch of the second electromagnetic valve and the switch of the third electromagnetic valve;
and the terminal is provided with a wireless transmitting module which is communicated with the wireless receiving module.
The utility model has the advantages that: when the water dispenser normally emits warm water, the first electromagnetic valve is conducted to the first outlet, the second electromagnetic valve is disconnected to the second outlet, cold water flows into the cold water pipe of the heat exchanger from the main water inlet pipe, hot water heated by the heating water liner flows into the hot water pipe of the heat exchanger, the cold water in the cold water pipe is cooled to form warm water after heat exchange with the hot water in the hot water pipe, the third electromagnetic valve of the warm water faucet is conducted, the warm water is discharged from the warm water faucet, the cold water is heated and then enters the heating water liner to be heated, so that energy required by heating of the cold water is saved, and the hot water formed after heating flows into the hot water pipe of the heat exchanger from the heating water liner; when the water dispenser needs to be sterilized, the wireless transmitting module of the terminal sends an instruction, the wireless receiving module of the communication module receives the instruction and then controls the controller, the controller controls the first electromagnetic valve to disconnect the first outlet, the second electromagnetic valve to connect the second outlet, the third electromagnetic valve to connect the warm water faucet, cold water flows into the heating water container from the main water inlet pipe, the hot water flows into the hot water pipe of the heat exchanger after being heated by the heating water liner, the cold water in the cold water pipe flows into the heating water liner, because no cold water flows into the cold water pipe, the hot water in the hot water pipe is kept at a higher temperature, the hot water flows from the hot water pipe to the warm water faucet to be discharged, therefore, hot water is used for carrying out high-temperature sterilization treatment on the hot water pipe and the warm water faucet, a user does not need to move to the front of the water dispenser for operation, the user remotely controls the water dispenser to carry out sterilization treatment through the terminal, and time is saved.
As a further improvement of the technical scheme, the height of the heat exchanger is higher than the top end of the heating water liner.
When the water dispenser is sterilized, the first electromagnetic valve is disconnected from the first outlet, the second electromagnetic valve is connected with the second outlet, the third electromagnetic valve is connected with the warm water faucet, the position of the heat exchanger is higher than the top end of the heating water container, cold water in the main water inlet pipe is prevented from flowing into the cold water outlet of the heat exchanger from the second outlet through the three-way joint, therefore, cold water in the main water inlet pipe is prevented from flowing back into the heat exchanger, cold water in the cold water pipe of the heat exchanger flows downwards into the heating water container under the action of gravity, the cold water pipe of the heat exchanger can be emptied, and the cold water pipe is prevented from remaining cold water to reduce the temperature of hot water in the hot water pipe.
As a further improvement of the above technical solution, the terminal is a mobile phone, a tablet computer or a computer.
A user can control the opening and closing of the sterilization function of the water dispenser through a mobile phone, a tablet personal computer or a computer.
As a further improvement of the technical scheme, the water dispenser based on the Internet of things further comprises a water purifier, the water inlet device is provided with a purified water inlet and a purified water outlet, the purified water inlet is communicated with the outside, the main water inlet pipe is provided with an inlet, and the inlet is communicated with the purified water outlet.
External cold water is purified by the water purifier and then enters the main pipeline, and the quality of water is improved.
As a further improvement of the technical scheme, the number of the warm water taps is multiple, the hot water outlet is provided with a multi-way joint, and all the warm water taps are communicated with the hot water outlet through the multi-way joints.
The hot water outlet of the heat exchanger is communicated with a plurality of warm water taps by utilizing the multi-way joint, so that all the warm water taps can be sterilized.
As a further improvement of the technical scheme, the water dispenser based on the Internet of things further comprises a hot water faucet, the hot water faucet is communicated with the water outlet, a fourth electromagnetic valve is arranged on the hot water faucet, and the fourth electromagnetic valve controls the on-off of the hot water faucet.
The hot water faucet is communicated with a water outlet of the heating water container, the on-off state of the hot water faucet is controlled by the fourth electromagnetic valve, and the hot water faucet can emit hot water with higher temperature for users to use.
As a further improvement of the technical scheme, the water dispenser based on the Internet of things further comprises a touch switch, the touch switch is electrically connected with the third electromagnetic valve, and the touch switch controls the third electromagnetic valve to be switched on and off.
The switch of the third electromagnetic valve is controlled by the touch switch, and the user presses the touch switch to control the on-off of the third electromagnetic valve, so that the user can take the warm water conveniently.
Drawings
The present invention will be further explained with reference to the drawings and examples;
fig. 1 is a schematic structural diagram of an embodiment of the water dispenser based on the internet of things, provided by the present invention, and an arrow indicates a water flow direction under a normal water supply condition;
fig. 2 is a schematic structural diagram of an embodiment of the water dispenser based on the internet of things provided by the present invention, and an arrow indicates a water flow direction in a sterilization state.
100. The water purifier comprises a main water inlet pipe, 101, an inlet, 110, a first outlet, 111, a first electromagnetic valve, 120, a second outlet, 121, a second electromagnetic valve, 200, a heat exchanger, 211, a cold water inlet, 212, a cold water outlet, 221, a hot water inlet, 222, a hot water outlet, 223, a multi-way connector, 300, a heating water container, 310, a water inlet, 311, a three-way connector, 320, a water outlet, 400, a warm water faucet, 410, a third electromagnetic valve, 420, a hot water faucet, 421, a fourth electromagnetic valve, 500, a communication module, 510, a controller, 600, a water purifier, 610, a purified water inlet, 620, a purified water outlet, 700 and a touch switch.
Detailed Description
This section will describe in detail the embodiments of the present invention, preferred embodiments of the present invention are shown in the attached drawings, which are used to supplement the description of the text part of the specification with figures, so that one can intuitively and vividly understand each technical feature and the whole technical solution of the present invention, but they cannot be understood as the limitation of the protection scope of the present invention.
In the description of the present invention, it should be understood that the orientation or positional relationship indicated with respect to the orientation description, such as up, down, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
In the description of the present invention, if words such as "a plurality" are used, the meaning is one or more, the meaning of a plurality of words is two or more, and the meaning of more than, less than, more than, etc. is understood as not including the number, and the meaning of more than, less than, more than, etc. is understood as including the number.
In the description of the present invention, unless there is an explicit limitation, the words such as setting, installation, connection, etc. should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above words in combination with the specific contents of the technical solution.
Referring to fig. 1 to 2, the utility model discloses a water dispenser based on thing networking makes following embodiment:
the water dispenser based on the Internet of things comprises a main water inlet pipe 100, a heat exchanger 200, a heating water liner 300, a warm water faucet 400, a communication module 500, a controller 510 and a terminal. The main water inlet pipe 100 is provided with a first outlet 110 and a second outlet 120, the first outlet 110 is provided with a first electromagnetic valve 111, the first electromagnetic valve 111 controls the on-off of the first outlet 110, the second outlet 120 is provided with a second electromagnetic valve 121, and the second electromagnetic valve 121 controls the on-off of the second outlet 120. The heat exchanger 200 has a cold water pipe and a hot water pipe which are in contact with each other inside the heat exchanger 200 to generate heat exchange. The cold water pipe has a cold water inlet 211 and a cold water outlet 212, the cold water inlet 211 communicating with the first outlet 110. The hot water pipe has a hot water inlet 221 and a hot water outlet 222. The heating water bladder 300 has a water inlet 310 and a water outlet 320, the water inlet 310 is provided with a three-way joint 311, and the water inlet 310 is communicated with the cold water outlet 212 and the second outlet 120 through the three-way joint 311. The water outlet 320 is communicated with the hot water inlet 221, and the warm tap 400 is communicated with the hot water outlet 222. The warm water tap 400 is provided with a third electromagnetic valve 410, and the third electromagnetic valve 410 controls the on-off of the warm water tap 400. The communication module 500 has a wireless receiving module, and the controller 510 is electrically connected to the communication module 500. The first solenoid valve 111, the second solenoid valve 121, and the third solenoid valve 410 are electrically connected to the controller 510, and the controller 510 controls the switch of the first solenoid valve 111, the switch of the second solenoid valve 121, and the switch of the third solenoid valve 410, respectively. The terminal has a wireless transmitting module, which communicates with the wireless receiving module of the communication module 500. When the water dispenser needs to be sterilized, the wireless transmitting module of the terminal sends an instruction, the wireless receiving module of the communication module 500 receives the instruction and then controls the controller 510, the controller 510 controls the first electromagnetic valve 111 to be disconnected from the first outlet 110, the second electromagnetic valve 121 to be conducted to the second outlet 120, the third electromagnetic valve 410 to be conducted to the hot water faucet 400, cold water flows into the heating water container 300 from the main water inlet pipe 100, the heated water bladder 300 is heated to form hot water flowing into the hot water pipe of the heat exchanger 200, since no cold water flows into the cold water pipe, the hot water in the hot water pipe is maintained at a high temperature, the hot water flows from the hot water pipe to the warm tap 400 to be discharged, therefore, the hot water is used for carrying out high-temperature sterilization treatment on the hot water pipe and the warm water faucet 400, the operation is not required to be carried out before a user moves to the water dispenser, the user remotely controls the water dispenser to carry out sterilization treatment through the terminal, and the time is saved.
The terminal can be a mobile phone, a tablet computer or a computer and other devices with a wireless transmitting module, and by installing a matched program on the mobile phone, the tablet computer or the computer, the water dispenser can be communicated through the program on the mobile phone, the tablet computer or the computer, and for a person skilled in the art, the program for communicating the program on the mobile phone, the tablet computer or the computer and the communication module 500 belongs to the prior art, and the communication between the terminal and the communication module 500 does not involve the situations of program judgment, data analysis, condition judgment and the like, for the person skilled in the art, the communication between the terminal and the communication module 500 is simple instruction transmission, that is, the terminal transmits the instruction through the wireless transmitting module, and the communication module 500 receives the instruction through the wireless receiving module and transmits the instruction into the controller 510.
The water dispenser based on the internet of things further comprises a touch switch 700, the touch switch 700 is electrically connected with the third electromagnetic valve 410, and the touch switch 700 controls the third electromagnetic valve 410 to be switched on and off. In some embodiments, the touch switch 700 may be a common key switch, a rotary switch, a toggle switch, etc. with a simple structure for easy replacement.
In some embodiments, there are a plurality of the warm water taps 400, and all of the warm water taps 400 communicate with the hot water outlet 222 of the heat exchanger 200 through the multi-way joint 223. Each of the warm water taps 400 may discharge warm water, thereby facilitating the user to take the warm water. When the water dispenser needs to be sterilized, the hot water outlet 222 of the heat exchanger 200 branches the high-temperature hot water to each hot water faucet 400 through the multi-way joint 223, so that the high-temperature sterilization treatment can be conveniently performed on all the hot water faucets 400.
The heat exchanger 200 is located at a height higher than the top end of the heating water tank 300, and after the heating water tank 300 heats cold water, the hot water in the heating water tank 300 needs to be conveyed upwards to the hot water inlet 221 of the heat exchanger 200 by a water pump. When the water dispenser needs to be sterilized, the first electromagnetic valve 111 disconnects the first outlet 110, the second electromagnetic valve 121 connects the second outlet 120, and the third electromagnetic valve 410 connects the hot water tap 400. Cold water is introduced into the heating water tank 300 from the main water inlet pipe 100, and cold water in the cold water pipe of the heat exchanger 200 is discharged downward into the heating water tank 300 due to gravity, so that cold water in the cold water pipe of the heat exchanger 200 is discharged, and cold water cannot be injected into the cold water pipe of the heat exchanger 200 from the main water inlet pipe 100, thereby helping to maintain an empty state in the cold water pipe of the heat exchanger 200. The heated hot water is pumped into the hot water pipe of the heat exchanger 200 from the heating water tank 300 through the water pump, and the hot water flows through the hot water pipe and the hot water tap 400, so that the hot water pipe and the hot water tap 400 are sterilized at high temperature.
In some embodiments, the internet of things based water dispenser further includes a water purifier 600, the water purifier 600 has a purified water inlet 610 and a purified water outlet 620, the purified water inlet 610 is communicated with the outside, and the purified water outlet 620 is communicated with the inlet 101 of the main water inlet pipe 100. So that the external water is purified by the water purifier 600 and then enters the main water inlet pipe 100, thereby reducing the foreign matters in the main water inlet pipe 100. There are various kinds of the water purifier 600, for example, the water purifier 600 is a cartridge filter; alternatively, the water purifier 600 is an ultraviolet sterilizer.
In some embodiments, the internet-of-things-based water dispenser further includes a hot water tap 420, the water outlet 320 of the heating water container 300 is provided with a three-way joint, the hot water tap 420 is communicated with the hot water inlet 221 of the heat exchanger 200 through the three-way joint to the water outlet 320, and then the hot water heated by the heating water container 300 can be directly discharged through the hot water tap 420. The hot water tap 420 is provided with a fourth electromagnetic valve 421, and the fourth electromagnetic valve 421 controls the on-off of the hot water tap 420. Of course, the controller 510 may be electrically connected to the fourth electromagnetic valve 421, the controller 510 controls the fourth electromagnetic valve 421 to open and close, and when the water dispenser needs to be sterilized, the controller 510 controls the fourth electromagnetic valve 421 to open, so as to perform high-temperature sterilization on the hot water faucet 420 by using high-temperature hot water.
While the preferred embodiments of the present invention have been described in detail, it will be understood by those skilled in the art that the invention is not limited to the details of the embodiments shown, but is capable of various modifications and substitutions without departing from the spirit of the invention.
Claims (7)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023137475.5U CN214484243U (en) | 2020-12-22 | 2020-12-22 | IoT based water dispenser |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023137475.5U CN214484243U (en) | 2020-12-22 | 2020-12-22 | IoT based water dispenser |
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| CN214484243U true CN214484243U (en) | 2021-10-26 |
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| CN202023137475.5U Active CN214484243U (en) | 2020-12-22 | 2020-12-22 | IoT based water dispenser |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116498780A (en) * | 2023-04-17 | 2023-07-28 | 广东愉升节能环保设备有限公司 | Water dispenser combination valve assembly |
| CN117414053A (en) * | 2023-09-09 | 2024-01-19 | 广东吉宝技术有限公司 | A cooling coffee machine system |
-
2020
- 2020-12-22 CN CN202023137475.5U patent/CN214484243U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116498780A (en) * | 2023-04-17 | 2023-07-28 | 广东愉升节能环保设备有限公司 | Water dispenser combination valve assembly |
| CN117414053A (en) * | 2023-09-09 | 2024-01-19 | 广东吉宝技术有限公司 | A cooling coffee machine system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Water dispenser based on Internet of Things Effective date of registration: 20230301 Granted publication date: 20211026 Pledgee: Shunde Guangdong rural commercial bank Limited by Share Ltd. Lecong branch Pledgor: GUANGDONG YUSHENG ENERGY SAVING AND ENVIRONMENTAL PROTECTION EQUIPMENT CO.,LTD. Registration number: Y2023980033809 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Granted publication date: 20211026 Pledgee: Shunde Guangdong rural commercial bank Limited by Share Ltd. Lecong branch Pledgor: GUANGDONG YUSHENG ENERGY SAVING AND ENVIRONMENTAL PROTECTION EQUIPMENT CO.,LTD. Registration number: Y2023980033809 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Water dispenser based on Internet of Things Granted publication date: 20211026 Pledgee: Shunde Guangdong rural commercial bank Limited by Share Ltd. Lecong branch Pledgor: GUANGDONG YUSHENG ENERGY SAVING AND ENVIRONMENTAL PROTECTION EQUIPMENT CO.,LTD. Registration number: Y2025980043880 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |