CN209219971U - A kind of intelligent drinking machine - Google Patents
A kind of intelligent drinking machine Download PDFInfo
- Publication number
- CN209219971U CN209219971U CN201821714339.8U CN201821714339U CN209219971U CN 209219971 U CN209219971 U CN 209219971U CN 201821714339 U CN201821714339 U CN 201821714339U CN 209219971 U CN209219971 U CN 209219971U
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- water tank
- solenoid valve
- water
- chip microcontroller
- cabinet
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- Devices That Are Associated With Refrigeration Equipment (AREA)
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Abstract
This application discloses a kind of intelligent drinking machines, pass through the control action of single-chip microcontroller, so that being arranged according to the needs of users, when user opens cold water faucet, then single-chip microcontroller receives the temperature signal of third temperature sensor, and show that on the display module, when user opens hot water tap, then single-chip microcontroller receives the temperature signal of the first temperature sensor and second temperature sensor and shows on the display module.It is controlled by single-chip microcontroller and is flowed into insulated water tank so that heating to control the boiled water in heating water tank.It prevents the remaining boiled water heated to be still stored in heating water tank, and then heats repeatedly every time, lead to aqueous metamorphism, cause damages to the human body of long-term drinking.
Description
Technical field
This application involves water dispenser equipment technical field more particularly to a kind of intelligent drinking machines.
Background technique
Intelligent drinking machine is the new product for being different from barrelled water drinker and traditional ability of swimming drinking equipment, by filter,
First the contaminant filter in tap water is fallen, then by thermal energy converter, tap water is heated and is cooled down automatically, reaches and directly drinks
Standard, so that people is drunk water more time saving power saving, be suitable for the large-scale public places such as factory, school, hospital, railway station, airport.
Intelligent drinking machine in the prior art, the water heated every time is fixed, and the boiled water of primary heating cannot disposably take
It is complete, so that the boiled water of remaining heating is still stored in heating water tank, and then heat repeatedly every time, leads to aqueous metamorphism, it is right
The human body of long-term drinking causes damages.
Utility model content
This application provides a kind of intelligent drinking machines, are still stored in heating water tank with solving the boiled water of remaining heating,
And then the technical issues of heating repeatedly every time, lead to aqueous metamorphism, cause damages to the human body of long-term drinking.
A kind of intelligent drinking machine, the intelligent drinking machine include: purification device, flow sensor, heating water tank, heat preservation water
Case, hot water tap, power supply indicator, real time temperature display, cabinet, control panel, cold water faucet, refrigeration water tank, the second electricity
Magnet valve, liquid level sensor, the second water tank, the first water tank, third solenoid valve, power module, display module, heater, refrigerator
And exhaust pipe；
The bottom of first water tank at the top of the purification device and the cabinet by being connected；
Second water tank is located at the inner tip of the cabinet；
First water tank is connected with second water tank；
The liquid level sensor is located at the inside of second water tank, for detecting the water level in second water tank；
The heating water tank is connected with second water tank；
The second solenoid valve is arranged in the connecting pipe of second water tank and the heating water tank；
The flow sensor is arranged in the connecting pipe of the second solenoid valve and the heating water tank；
The heating water tank is connected with the insulated water tank；
The first temperature sensor is equipped in the heating water tank；
Second temperature sensor is equipped in the insulated water tank；
The third solenoid valve is arranged in the heating water tank and the connecting pipe of the insulated water tank；
One end of the exhaust pipe is connected with the insulated water tank；
The other end of the exhaust pipe passes through the cabinet and is connected with atmosphere；
The exhaust pipe is equipped with the first solenoid valve；
The refrigeration water tank is connected with second water tank；
Third temperature sensor is equipped in the refrigeration water tank；
The hot water tap is connected with the bottom of the insulated water tank and stretches out the cabinet and is connected with atmosphere；
The cold water faucet is connected with the bottom of the refrigeration water tank and stretches out the cabinet and is connected with atmosphere；
The bottom end of the cabinet wall is arranged in the control panel；
Single-chip microcontroller is integrated on the control panel；
The single-chip microcontroller respectively with the liquid level sensor, flow sensor, first temperature sensor, described
Second temperature sensor, the third temperature sensor, first solenoid valve, the second solenoid valve, the third electromagnetism
Valve, display module, heater and refrigerator electrical connection；
The single-chip microcontroller, the liquid level sensor, the flow sensor, first temperature sensor, described second
Temperature sensor, first solenoid valve, the second solenoid valve, the third solenoid valve, is shown the third temperature sensor
Show that module, heater, refrigerator are electrically connected with the power module；
The power supply indicator, real time temperature display be arranged on the lateral wall of the cabinet and with the single-chip microcontroller
Electrical connection.
Further, the lateral wall of the cabinet is equipped with sewage pipe and residual sink；
The residual sink is located at the lower section of the hot water tap and the cold water faucet；
The sewage pipe is connected with the residual sink.
Further, the intelligent drinking machine further includes prompt unit；
The prompt unit and the monolithic mechatronics；
The prompt unit is electrically connected with the power module.
Further, the intelligent drinking machine further includes PIR detector；
The PIR detector includes PIR detector probe；
The PIR detector probe is arranged on the lateral wall of the cabinet；
The PIR detector and the monolithic mechatronics；
The PIR detector is electrically connected with the power module.
Further, the intelligent drinking machine further includes water inlet pipe and the 4th solenoid valve；
First water tank is connected by the external water supply line of the water inlet pipe；
4th solenoid valve is arranged on the pipeline of the water inlet pipe；
4th solenoid valve and the monolithic mechatronics；
4th solenoid valve is electrically connected with the power module.
Further, it is additionally provided with WIFI connection indicator light on the lateral wall of the cabinet, orders water indicator light automatically and wireless
Communication module；
The wireless communication module and the monolithic mechatronics；
The wireless communication module is electrically connected with the power module.
From the above technical scheme, this application provides a kind of intelligent drinking machines is made by the control action of single-chip microcontroller
It obtains and is arranged according to the needs of users, when user opens cold water faucet, then single-chip microcontroller receives the temperature signal of third temperature sensor,
And show that on the display module, when user opens hot water tap, then single-chip microcontroller receives the first temperature sensor and second temperature passes
The temperature signal of sensor is simultaneously shown on the display module.It is controlled by single-chip microcontroller so that heating to control opening in heating water tank
Water flows into insulated water tank.It prevents the remaining boiled water heated to be still stored in heating water tank, and then heats repeatedly every time, cause
Aqueous metamorphism causes damages to the human body of long-term drinking.
Detailed description of the invention
In order to illustrate more clearly of the technical solution of the application, letter will be made to attached drawing needed in the embodiment below
Singly introduce, it should be apparent that, for those of ordinary skills, without any creative labor,
It is also possible to obtain other drawings based on these drawings.
Fig. 1 is a kind of structural schematic diagram of intelligent drinking machine of the application；
Fig. 2 is a kind of functional-block diagram of intelligent drinking machine of the application.
Wherein, the 4th solenoid valve of 1-, 2- water inlet pipe, 3- purification device, 4- flow sensor, the first solenoid valve of 5-, 6- add
Boiler, the first temperature sensor of 7-, 8- insulated water tank, 9- second temperature sensor, 10- hot water tap, 11-PIR detector
Probe, 12- power supply indicator, 13-WIFI connection indicator light, 14- order water indicator light, 15- real time temperature display, 16- automatically
Cabinet, 17- control panel, 18- single-chip microcontroller, 19- sewage pipe, the residual sink of 20-, 21- cold water faucet, 22- third temperature sensor,
23- refrigeration water tank, 24- second solenoid valve, 25- liquid level sensor, the second water tank of 26-, the first water tank of 27-, 28- third electromagnetism
Valve, 29- power module, 30-PIR detector, 31- display module, 32- wireless communication module, 33- heater, 34- refrigerator,
35- prompt unit, 36- exhaust pipe.
Specific embodiment
Here embodiment will be illustrated in detail, the example is illustrated in the accompanying drawings.In the following description when referring to the accompanying drawings,
Unless otherwise indicated, the same numbers in different drawings indicate the same or similar elements.Implement described in following embodiment
Mode does not represent all embodiments consistent with the application.
A kind of intelligent drinking machine, the intelligent drinking machine include: purification device 3, flow sensor 4, heating water tank 6, protect
Reservoir 8, hot water tap 10, power supply indicator 12, real time temperature display 15, cabinet 16, control panel 17, cold water faucet
21, refrigeration water tank 23, second solenoid valve 24, liquid level sensor 25, the second water tank 26, the first water tank 27, third solenoid valve 28, electricity
Source module 29, display module 31, heater 33, refrigerator 34 and exhaust pipe 36；
The bottom of first water tank 27 is connected by the purification device 3 with the top of the cabinet 16；
Second water tank 26 is located at the inner tip of the cabinet 16；
First water tank 27 is connected with second water tank 26；
The liquid level sensor 25 is located at the inside of second water tank 26, for detecting the water in second water tank 26
Position；
The heating water tank 6 is connected with second water tank 26；
The second solenoid valve 24 is arranged in the connecting pipe of second water tank 26 and the heating water tank 6；
The flow sensor 4 is arranged in the connecting pipe of the second solenoid valve 24 and the heating water tank 6；
The heating water tank 6 is connected with the insulated water tank 8；
The first temperature sensor 7 is equipped in the heating water tank 6；
Second temperature sensor 9 is equipped in the insulated water tank 8；
The third solenoid valve 28 is arranged in the heating water tank 6 and the connecting pipe of the insulated water tank 8；
One end of the exhaust pipe 36 is connected with the insulated water tank 8；
The other end of the exhaust pipe 36 passes through the cabinet 16 and is connected with atmosphere；
The exhaust pipe 36 is equipped with the first solenoid valve 5；
The refrigeration water tank 23 is connected with second water tank 26；
Third temperature sensor 22 is equipped in the refrigeration water tank 23；
The hot water tap 10 is connected with the bottom of the insulated water tank 8 and stretches out the cabinet 16 and is connected with atmosphere
It is logical；
The cold water faucet 21 is connected with the bottom of the refrigeration water tank 23 and stretches out the cabinet 16 and is connected with atmosphere
It is logical；
The bottom end of 16 inner wall of cabinet is arranged in the control panel 17；
Single-chip microcontroller 18 is integrated on the control panel 17；
The single-chip microcontroller 18 respectively with the liquid level sensor 25, the flow sensor 4, first temperature sensor
7, the second temperature sensor 9, the third temperature sensor 22, first solenoid valve 5, the second solenoid valve 24,
The third solenoid valve 28, display module 31, heater 33 and refrigerator 34 are electrically connected；
The single-chip microcontroller 18, the liquid level sensor 25, the flow sensor 4, first temperature sensor 7, institute
State second temperature sensor 9, the third temperature sensor 22, first solenoid valve 5, the second solenoid valve 24, described
Third solenoid valve 28, display module 31, heater 33, refrigerator 34 are electrically connected with the power module 29；
The power supply indicator 12, real time temperature display 15 be arranged on the lateral wall of the cabinet 16 and with it is described
Single-chip microcontroller 18 is electrically connected.
It is a kind of structural schematic diagram of intelligent drinking machine of the application referring to Fig. 1.
Specifically, the first water tank 27 is existing bottled water, and the water in the first water tank 27 is purified by purification device 3
Afterwards, it flows into the second water tank 26.Liquid level sensor 25 in second water tank 26 is used to detect the water level in the second water tank 26.Second
It is divided into two-way in water tank 26, is flowed into heating water tank 6 all the way, is flowed into refrigeration water tank 23 all the way.In heating water tank 6
One temperature sensor 7, to detect the water temperature in heating water tank 6.Third temperature sensor 22 in refrigeration water tank 23, to
Detect the water temperature in refrigeration water tank 23.Second solenoid valve 24 is set between second water tank 26 and heating water tank 6, to control second
Water in water tank 26 flows into the water in heating water tank 6, and then is heated.It is also set between second solenoid valve 24 and heating water tank 6
There is flow sensor 4, to control the water for flowing into heating water tank 6.Heating water tank 6 is connected with insulated water tank 8.Insulated water tank
Second temperature sensor 9 in 8, to detect the water temperature in insulated water tank 8.Insulated water tank 8 passes through exhaust pipe 36 and cabinet 16
Outer atmosphere communicates.Exhaust pipe 36 is equipped with the first solenoid valve 5, and the switch of the first solenoid valve 5 influences the water in insulated water tank 8
Temperature.The third solenoid valve 28 being arranged in heating water tank 6 and the connecting pipe of insulated water tank 8, to control opening in heating water tank 6
Water flows into insulated water tank 8.The single-chip microcontroller 18 being integrated on control panel 17, as embedded microcontroller, respectively with liquid level
Sensor 25, flow sensor 4, the first temperature sensor 7, second temperature sensor 9, the 22, first electricity of third temperature sensor
Magnet valve 5, second solenoid valve 24, third solenoid valve 28, display device 31, heater 33, refrigerator 34 connect, above-mentioned to receive
The signal that sensor and solenoid valve are sent, or signal is sent to the sensor or solenoid valve.Heater 33 is in single-chip microcontroller 18
Control action under heated for the water in heating water tank 6, refrigerator 34 is chilled water under the control action of single-chip microcontroller 18
Water in case 23 freezes, thus according to user demand heating and chilled water.Pass through 15 real-time display of real time temperature display
Temperature in heating water tank 6 and refrigeration water tank 23.Power supply indicator 12 reflects power module 29 and each sensor and control valve
Break-make situation.By the control action of single-chip microcontroller 18, so that be arranged according to the needs of users, when user opens cold water faucet 21,
Then single-chip microcontroller 18 receives the temperature signal of third temperature sensor 22, and is shown on display module 31, when user opens hot water
Faucet 10, then single-chip microcontroller 18 receives the temperature signal of the first temperature sensor 7 and second temperature sensor 9 and is shown in display mould
On block 31.It is controlled by single-chip microcontroller 18 and is flowed into insulated water tank 8 so that heating to control the boiled water in heating water tank 6.It prevents
The boiled water of residue heating is still stored in heating water tank, and then is heated repeatedly every time, leads to aqueous metamorphism, to the people of long-term drinking
Body causes damages.
From the above technical scheme, this application provides a kind of intelligent drinking machine, by the control action of single-chip microcontroller 18,
So that being arranged according to the needs of users, when user opens cold water faucet 21, then single-chip microcontroller 18 receives third temperature sensor 22
Temperature signal, and be shown on display module 31, when user opens hot water tap 10, then single-chip microcontroller 18 receives the first temperature sensing
Device 7 and the temperature signal of second temperature sensor 9 are simultaneously shown on display module 31.It is controlled by single-chip microcontroller 18 so that heating use
It is flowed into insulated water tank 8 with controlling the boiled water in heating water tank 6.The remaining boiled water heated is prevented still to be stored in heating water tank 6
In, and then heat repeatedly every time, lead to aqueous metamorphism, causes damages to the human body of long-term drinking.
Further, the lateral wall of the cabinet 16 is equipped with sewage pipe 19 and residual sink 20；
The residual sink 20 is located at the lower section of the hot water tap 10 and the cold water faucet 21；
The sewage pipe 19 is connected with the residual sink 20.
Specifically, residual sink 20 can effectively prevent user during taking cold water or hot water, and water, which overflows water receiving, to be held
Device brings adverse effect to surrounding enviroment.Sewage pipe 19 can will save bit by bit water in residual sink 20 and impurity is efficiently directed to
Outside residual sink 20.
Further, the intelligent drinking machine further includes prompt unit 35；
The prompt unit 35 is electrically connected with the single-chip microcontroller 18；
The prompt unit 35 is electrically connected with the power module 29.
Specifically, prompt unit 35 is to prompt user in a manner of picture or text for the control information of single-chip microcontroller 18,
Allow a user knowledge of the concrete condition of the current control of single-chip microcontroller 18 operation.
Further, the intelligent drinking machine further includes PIR detector 30；
The PIR detector 30 includes PIR detector probe 11；
The PIR detector probe 11 is arranged on the lateral wall of the cabinet 16；
The PIR detector 30 is electrically connected with the single-chip microcontroller 18；
The PIR detector 30 is electrically connected with the power module 29.
Specifically, PIR detector 30 has no user around the intelligent drinking machine of side to feel, if 30 sensed quantity of PIR detector
There is no user, controlled by single-chip microcontroller 18, so that second solenoid valve 24 is closed, stops the water filling into heating water tank 6 and avoid heating
Water storage is excessive in water tank 6, without user's water demand.
Further, the intelligent drinking machine further includes water inlet pipe 2 and the 4th solenoid valve 1；
First water tank 27 is connected by the external water supply line of the water inlet pipe 2；
4th solenoid valve 1 is arranged on the pipeline of the water inlet pipe 2；
4th solenoid valve 1 is electrically connected with the single-chip microcontroller 18；
4th solenoid valve 1 is electrically connected with the power module 29.
Specifically, use the water in external water supply line for water resource, under the control action of single-chip microcontroller 18, control the 4th
Solenoid valve 1, to control the water entered in the first water tank 27 from external water supplying pipe.When single-chip microcontroller receives the first water tank
The water level signal of liquid level sensor 25 in 27, when the first water tank 27 of sensing needs to increase water, the processing of the 4th solenoid valve 1 is opened
State, to effectively as needed in time make-up water source.
Further, it is additionally provided with WIFI connection indicator light 13 on the lateral wall of the cabinet 16, orders water indicator light 14 automatically
With wireless communication module 32；
The wireless communication module 32 is electrically connected with the single-chip microcontroller 18；
The wireless communication module 32 is electrically connected with the power module 29.
Specifically, by wireless communication module 32 by the mobile terminal of the data transmissions such as temperature, water level, flow to user,
To facilitate user's real time inspection above- mentioned information.
From the above technical scheme, this application provides a kind of intelligent drinking machine, by the control action of single-chip microcontroller 18,
So that being arranged according to the needs of users, when user opens cold water faucet 21, then single-chip microcontroller 18 receives third temperature sensor 22
Temperature signal, and be shown on display module 31, when user opens hot water tap 10, then single-chip microcontroller 18 receives the first temperature sensing
Device 7 and the temperature signal of second temperature sensor 9 are simultaneously shown on display module 31.It is controlled by single-chip microcontroller 18 so that heating use
It is flowed into insulated water tank 8 with controlling the boiled water in heating water tank 6.The remaining boiled water heated is prevented still to be stored in heating water tank 6
In, and then heat repeatedly every time, lead to aqueous metamorphism, causes damages to the human body of long-term drinking.
Apply for the similar portion cross-reference between the embodiment provided, specific embodiment provided above is
Several examples under the total design of the application do not constitute the restriction of the application protection scope.For those skilled in the art
For, any other embodiment expanded without creative efforts according to application scheme belongs to
The protection scope of the application.
Claims (6)
1. a kind of intelligent drinking machine, which is characterized in that the intelligent drinking machine include: purification device (3), flow sensor (4),
Heating water tank (6), insulated water tank (8), hot water tap (10), power supply indicator (12), real time temperature display (15), cabinet
(16), control panel (17), cold water faucet (21), refrigeration water tank (23), second solenoid valve (24), liquid level sensor (25),
Two water tanks (26), the first water tank (27), third solenoid valve (28), power module (29), display module (31), heater (33),
Refrigerator (34) and exhaust pipe (36)；
The bottom of first water tank (27) at the top of the purification device (3) and the cabinet (16) by being connected；
Second water tank (26) is located at the inner tip of the cabinet (16)；
First water tank (27) is connected with second water tank (26)；
The liquid level sensor (25) is located at the inside of second water tank (26), for detecting in second water tank (26)
Water level；
The heating water tank (6) is connected with second water tank (26)；
The second solenoid valve (24) is arranged in the connecting pipe of second water tank (26) Yu the heating water tank (6)；
Flow sensor (4) setting is in the connecting pipe of the second solenoid valve (24) and the heating water tank (6)；
The heating water tank (6) is connected with the insulated water tank (8)；
The first temperature sensor (7) are equipped in the heating water tank (6)；
Second temperature sensor (9) are equipped in the insulated water tank (8)；
Third solenoid valve (28) setting is in the connecting pipe of the heating water tank (6) and the insulated water tank (8)；
One end of the exhaust pipe (36) is connected with the insulated water tank (8)；
The other end of the exhaust pipe (36) passes through the cabinet (16) and is connected with atmosphere；
The exhaust pipe (36) is equipped with the first solenoid valve (5)；
The refrigeration water tank (23) is connected with second water tank (26)；
Third temperature sensor (22) are equipped in the refrigeration water tank (23)；
The hot water tap (10) is connected with the bottom of the insulated water tank (8) and stretches out the cabinet (16) and is connected with atmosphere
It is logical；
The cold water faucet (21) is connected with the bottom of the refrigeration water tank (23) and stretches out the cabinet (16) and big gas phase
Connection；
The control panel (17) is arranged in the bottom end of the cabinet (16) inner wall；
Single-chip microcontroller (18) are integrated on the control panel (17)；
The single-chip microcontroller (18) respectively with the liquid level sensor (25), the flow sensor (4), first temperature sensing
Device (7), the second temperature sensor (9), the third temperature sensor (22), first solenoid valve (5), described second
Solenoid valve (24), the third solenoid valve (28), display module (31), heater (33) and refrigerator (34) electrical connection；
The single-chip microcontroller (18), the liquid level sensor (25), the flow sensor (4), first temperature sensor
(7), the second temperature sensor (9), the third temperature sensor (22), first solenoid valve (5), second electricity
Magnet valve (24), the third solenoid valve (28), display module (31), heater (33), refrigerator (34) with the power supply mould
Block (29) electrical connection；
The power supply indicator (12), real time temperature display (15) are arranged on the lateral wall of the cabinet (16) and and institute
State single-chip microcontroller (18) electrical connection.
2. intelligent drinking machine according to claim 1, which is characterized in that the lateral wall of the cabinet (16) is equipped with blowdown
Manage (19) and residual sink (20)；
The residual sink (20) is located at the lower section of the hot water tap (10) and the cold water faucet (21)；
The sewage pipe (19) is connected with the residual sink (20).
3. intelligent drinking machine according to claim 1, which is characterized in that the intelligent drinking machine further includes prompt unit
(35)；
The prompt unit (35) is electrically connected with the single-chip microcontroller (18)；
The prompt unit (35) is electrically connected with the power module (29).
4. intelligent drinking machine according to claim 1, which is characterized in that the intelligent drinking machine further includes PIR detector
(30)；
The PIR detector (30) includes PIR detector probe (11)；
The PIR detector probe (11) is arranged on the lateral wall of the cabinet (16)；
The PIR detector (30) is electrically connected with the single-chip microcontroller (18)；
The PIR detector (30) is electrically connected with the power module (29).
5. intelligent drinking machine according to claim 1, which is characterized in that the intelligent drinking machine further includes water inlet pipe (2)
With the 4th solenoid valve (1)；
First water tank (27) is connected by the water inlet pipe (2) external water supply line；
4th solenoid valve (1) is arranged on the pipeline of the water inlet pipe (2)；
4th solenoid valve (1) is electrically connected with the single-chip microcontroller (18)；
4th solenoid valve (1) is electrically connected with the power module (29).
6. intelligent drinking machine according to claim 1, which is characterized in that be additionally provided on the lateral wall of the cabinet (16)
WIFI connection indicator light (13) orders water indicator light (14) and wireless communication module (32) automatically；
The wireless communication module (32) is electrically connected with the single-chip microcontroller (18)；
The wireless communication module (32) is electrically connected with the power module (29).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821714339.8U CN209219971U (en) | 2018-10-23 | 2018-10-23 | A kind of intelligent drinking machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821714339.8U CN209219971U (en) | 2018-10-23 | 2018-10-23 | A kind of intelligent drinking machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209219971U true CN209219971U (en) | 2019-08-09 |
Family
ID=67500611
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821714339.8U Expired - Fee Related CN209219971U (en) | 2018-10-23 | 2018-10-23 | A kind of intelligent drinking machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209219971U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111329349A (en) * | 2020-03-13 | 2020-06-26 | 宁夏北斗星物联科技有限公司 | Intelligence children water purification system |
| CN112656218A (en) * | 2021-01-05 | 2021-04-16 | 安徽理工大学 | Water dispenser system for storing hot water in large capacity |
| WO2021237597A1 (en) * | 2020-05-28 | 2021-12-02 | 谢柏玲 | Smart home water dispenser |
-
2018
- 2018-10-23 CN CN201821714339.8U patent/CN209219971U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111329349A (en) * | 2020-03-13 | 2020-06-26 | 宁夏北斗星物联科技有限公司 | Intelligence children water purification system |
| WO2021237597A1 (en) * | 2020-05-28 | 2021-12-02 | 谢柏玲 | Smart home water dispenser |
| CN112656218A (en) * | 2021-01-05 | 2021-04-16 | 安徽理工大学 | Water dispenser system for storing hot water in large capacity |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190809 Termination date: 20211023 |
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| CF01 | Termination of patent right due to non-payment of annual fee |