CN111839215A - Water dispenser activation device, water dispenser and using method - Google Patents
Water dispenser activation device, water dispenser and using method Download PDFInfo
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- CN111839215A CN111839215A CN202010673650.8A CN202010673650A CN111839215A CN 111839215 A CN111839215 A CN 111839215A CN 202010673650 A CN202010673650 A CN 202010673650A CN 111839215 A CN111839215 A CN 111839215A
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J31/00—Apparatus for making beverages
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J31/00—Apparatus for making beverages
- A47J31/44—Parts or details or accessories of beverage-making apparatus
- A47J31/46—Dispensing spouts, pumps, drain valves or like liquid transporting devices
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
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- G—PHYSICS
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- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V40/00—Recognition of biometric, human-related or animal-related patterns in image or video data
- G06V40/10—Human or animal bodies, e.g. vehicle occupants or pedestrians; Body parts, e.g. hands
- G06V40/16—Human faces, e.g. facial parts, sketches or expressions
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- G—PHYSICS
- G07—CHECKING-DEVICES
- G07F—COIN-FREED OR LIKE APPARATUS
- G07F13/00—Coin-freed apparatus for controlling dispensing or fluids, semiliquids or granular material from reservoirs
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Abstract
The embodiment of the invention discloses a water dispenser activating device, a water dispenser and a using method. The water dispenser activating device comprises a camera, a processor, an interface circuit and a communication module; the interface circuit is used for connecting the water dispenser; the camera is used for shooting a face picture of a user; the processor uploads the face photo to the server through the communication module, and the server generates an activation signal after verifying the water use authority of the user corresponding to the face photo and returns the activation signal to the processor through the communication module; the processor is used for sending the activation signal to the water dispenser through the interface circuit so as to enable the water dispenser to be in an activation state. The identity of the user is verified by shooting the face picture of the user, non-contact verification is achieved, the water dispenser is activated to enter a usable state after verification is passed, the usable crowd range of the water dispenser is controlled, the possibility of virus propagation is reduced, the safety of drinking water is improved, and meanwhile the number of people using the water dispenser is controlled, so that the possibility of pathogen propagation and pollution of the water dispenser is reduced.
Description
Technical Field
The embodiment of the invention relates to the technology of household appliances, in particular to a water dispenser activating device, a water dispenser and a using method.
Background
The water dispenser can improve the drinking water quality and drinking water health of people, so the water dispenser is widely used in the working life of people. Along with the development of economy and the improvement of the living standard of people, the performance requirements of people on electronic products are higher and higher, the water dispenser is developed from an initial barreled type to a lower-mounted type which is more convenient to replace, and the water dispenser is developed from an initial heating mode to a multifunctional integration mode of water purification, refrigeration, heating and the like.
However, in the existing water dispenser, any user can generally take water by using the water dispenser, and meanwhile, the user needs to continuously operate a switch on the water dispenser to control water outlet when taking water, so that the water taking process is very inconvenient, and the contact between the user and the user cup and the water dispenser is increased, so that the risk of pollution of the water dispenser and the risk of virus infection of the user through touch are increased. Meanwhile, the position of the cup placed by the user is not accurate enough, so that the drinking water is splashed out frequently, and the resource waste is caused.
Disclosure of Invention
The invention provides a water dispenser activation device, a water dispenser and a using method, which aim to realize non-contact identity authentication and non-contact water taking before water taking by using the water dispenser and reduce contact between a user and a user cup and the water dispenser.
In a first aspect, an embodiment of the present invention provides a water dispenser activation device, including a camera, a processor, an interface circuit, and a communication module, including:
the interface circuit is used for connecting a water dispenser;
the camera is used for shooting a face picture of a user;
the processor uploads the face photo to a server through the communication module, and the server verifies the water consumption authority of a user corresponding to the face photo, generates an activation signal and returns the activation signal to the processor through the communication module;
the processor is used for sending the activation signal to the water dispenser through the interface circuit so as to enable the water dispenser to be in an activation state.
Optionally, the system further comprises an interactive screen, wherein the interactive screen is used for displaying the two-dimensional code of the water dispenser;
the processor is also used for receiving a water using request sent by a user after scanning the two-dimensional code on the interactive screen;
the processor is further used for uploading user information carried in the water use request to a server through the communication module, and the server verifies the water use right of the user information and then generates the activation signal.
Optionally, the interactive screen is further configured to show the water usage type and the corresponding water usage price to the user when the water dispenser is in an activated state.
In a second aspect, an embodiment of the present invention further provides a water dispenser, including: the water dispenser comprises a water outlet valve, a flowmeter, a water outlet sensing module and the water dispenser activating device in the first aspect;
the water outlet sensing module is used for detecting whether a water cup enters/leaves a water taking sensing range or not when the water dispenser is activated by the water dispenser activating device, and generating a valve control signal if the water cup enters/leaves the water taking sensing range;
the water outlet valve is opened or closed when receiving the valve control signal;
the flow meter is used for recording the water yield of the water outlet valve;
and the water dispenser activating device uploads the water yield to a server, and the server generates corresponding fee deduction information according to the water yield.
Optionally, the effluent sensing module adopts one or more of an infrared diffuse reflection sensor, a capacitive sensor and an ultrasonic sensor.
In a third aspect, an embodiment of the present invention further provides a method for using an activation device of a water dispenser, including:
shooting a picture of the face of a user;
uploading the face photo to a server, and generating an activation signal after the server verifies the water consumption authority of a user corresponding to the face photo;
And sending the activation signal to the water dispenser through an interface circuit so as to enable the water dispenser to be in an activation state.
Optionally, the method includes:
receiving a water using request sent by a user after scanning the two-dimensional code on the interactive screen;
and uploading the user information carried in the water using request to a server, and generating the activation signal after the server verifies the water using right of the user information.
Optionally, after the water dispenser is in an activated state, the method further includes:
the water type and the corresponding water price are presented to the user.
In a fourth aspect, an embodiment of the present invention further provides a method for using a water dispenser, including:
when the water dispenser activating device is activated, detecting whether a water cup enters/leaves a water taking induction range, and generating a valve control signal if the water cup enters/leaves the water taking induction range;
opening or closing a water outlet valve according to the valve control signal;
recording the water yield of the water outlet valve;
and uploading the water yield to a server, and generating corresponding fee deduction information by the server according to the water yield.
Optionally, the detecting whether there is a cup entering/leaving the water intake sensing range includes:
whether a cup is placed in the water taking induction range is detected in one or more of an infrared diffuse reflection induction mode, a capacitance induction mode and an ultrasonic induction mode.
According to the technical scheme provided by the embodiment of the invention, the identity of the user is verified by shooting the face picture of the user, the non-contact verification is realized, the water dispenser is activated to enter the usable state after the verification is passed, the usable crowd range of the water dispenser is controlled by limiting the user who passes the authentication to use the water dispenser, the possibility of virus propagation is reduced, the safety of drinking water is improved, and the number of people using the water dispenser is controlled, so that the possibility of pathogen propagation and pollution of the water dispenser is further reduced.
Drawings
Fig. 1 is a schematic structural diagram of a water dispenser activation device according to a first embodiment of the present invention;
fig. 2 is a schematic structural diagram of another activation device for a water dispenser according to a first embodiment of the present invention;
fig. 3 is a schematic structural diagram of a water dispenser provided by the second embodiment of the invention;
fig. 4 is a flowchart of a method for using a water dispenser activation device according to a third embodiment of the present invention;
fig. 5 is a flowchart of another method for using the activation device of the water dispenser according to the third embodiment of the present invention;
fig. 6 is a flowchart of a method for using a water dispenser according to a fourth embodiment of the present invention.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the invention and are not limiting of the invention. It should be further noted that, for the convenience of description, only some of the structures related to the present invention are shown in the drawings, not all of the structures.
Example one
Fig. 1 is a schematic structural diagram of a water dispenser activation device provided in the first embodiment of the present invention, and fig. 2 is a schematic structural diagram of another water dispenser activation device provided in the first embodiment of the present invention.
As shown in fig. 1, a water dispenser activation device 1 includes a camera 11, a processor 13, an interface circuit 14 and a communication module 12, and includes:
the interface circuit 14 is used for connecting the water dispenser 2;
the camera 11 is used for shooting a face picture of a user;
the processor 13 uploads the face photo to the server 3 through the communication module 12, and the server 3 generates an activation signal after verifying the water consumption authority of the user corresponding to the face photo and returns the activation signal to the processor 13 through the communication module 12;
the processor 13 is used for sending an activation signal to the water dispenser 2 through the interface circuit 14 so as to enable the water dispenser 2 to be in an activation state.
The water dispenser 2 is connected with the water dispenser activation device 1, the water dispenser 2 cannot be used in an inactivated state, and the number of people using the water dispenser can be controlled by verifying the identity of a user. When the identity of a user is verified, the user can be authenticated by scanning the face, specifically, an inductor is arranged on the water dispenser activating device 1, and when the user approaches to a certain range, a camera 11 of the water dispenser activating device 1 is started and shoots a face picture of the user; the processor 13 uploads the shot face photos to the server 3 through the communication module 12, and simultaneously uploads the equipment information of the water dispenser to the server 3, wherein the server 3 prestores user information capable of using the water dispenser 2, and the user information comprises face photo information of a user; the server 3 matches the received face photo information of the user with pre-stored user information, verifies whether the user corresponding to the face photo has the water use authority, generates an activation signal if the verification is passed, and generates a failure signal if the verification is failed; the matching result is returned to the processor 13 through the communication module 12; the processor 13 is used for sending the activation signal to the water dispenser 2 through the interface circuit 14 so as to enable the water dispenser 2 to be in an activation state, if the verification fails, the processor 13 sends the failure signal to the water dispenser 2 through the interface circuit 14, the water dispenser 2 displays verification failure information to a user, and the user is prompted that the water dispenser is in an unavailable state. In an alternative embodiment, the face picture may be replaced by collecting face feature information of the picture, so as to reduce the total amount of data communicated between the server 3 and the processor 13.
When the water dispenser 2 is in an inactivated state, other water using modes included in the water dispenser 2 cannot be used, for example, if the water dispenser 2 needs to take water by pressing the water outlet key, the water dispenser 2 can lock the water outlet key in the inactivated state, that is, the action of pressing the water outlet key is not responded, and a user cannot obtain drinking water through the water dispenser 2.
On the basis of the above embodiment, referring to fig. 2, optionally, the portable water dispenser further includes an interactive screen 15, where the interactive screen 15 is used for displaying the two-dimensional code of the water dispenser;
the processor 13 is also used for receiving a water using request sent by a user after scanning the 15 two-dimensional code on the interactive screen;
the processor 13 is further configured to upload the user information carried in the water use request to the server 3 through the communication module 12, and the server 3 generates an activation signal after verifying the water use permission of the user information.
When the user identity is verified, a code scanning verification mode can be adopted, the user uses the mobile terminal to scan a two-dimensional code displayed on an interactive screen 15 of the water dispenser activating device 1, the sent water use request is sent to the processor 12, the two-dimensional code comprises equipment information of the water dispenser 2, wherein the equipment information can comprise identification information of the water dispenser 2 and the like, and can be used for determining the water dispenser 2 to be activated from a plurality of water dispensers 2; then, the processor 13 uploads the user information carried in the water using request and the acquired device information of the water dispenser to the server 3 through the communication module 12, and the server 3 can determine the water dispenser 2 to be activated according to the device information and determine whether the water dispenser 2 has the water using permission to activate according to the user information.
Optionally, the interactive screen 15 is further used for displaying the water usage type and the corresponding water usage price to the user when the water dispenser 2 is in the activated state.
The water type may include hot water, normal temperature water, ice water, and the like, and the water price may be a price per liter of water corresponding to the water type. The server 3 may store the water usage type and the corresponding water usage price in advance, and display the water usage type and the water usage price to the user so that the user can know and select the required type and usage.
According to the technical scheme provided by the embodiment of the invention, the identity of the user is verified by shooting the face picture of the user, non-contact verification is realized, the water dispenser is activated to enter the usable state after the verification is passed, the usable crowd range of the water dispenser is controlled by limiting the user who passes the authentication to use the water dispenser, the possibility of virus propagation is reduced, the safety of drinking water is improved, and the number of people using the water dispenser is controlled, so that the possibility of pathogen propagation and pollution of the water dispenser is further reduced.
Meanwhile, the water dispenser activating device provided by the embodiment is wide in adaptability, can be installed on any water outlet equipment in the field of public water, such as airports and public water dispensers, and can be used for transforming an original completely free drinking water system into a charged drinking water system, so that the income can reduce the maintenance cost of the drinking water system, and the water dispenser activating device is also beneficial to forming a habit of saving water.
Example two
Fig. 3 is a schematic structural diagram of a water dispenser provided by the second embodiment of the invention; as shown in fig. 3, a water dispenser 2 includes: the water dispenser comprises a water outlet valve 22, a flowmeter 23, a water outlet sensing module 21 and the water dispenser activation device 1 provided by the first embodiment;
the water outlet sensing module 21 is used for detecting whether a water cup enters/leaves the water taking sensing range or not when the water dispenser 2 is activated by the water dispenser activating device 1, and generating a valve control signal if the water cup enters/leaves the water taking sensing range;
the water outlet valve 22 is used for opening or closing when receiving a valve control signal;
the flow meter 23 is used for recording the water outlet amount of the water outlet valve 22;
the water dispenser activating device 1 uploads the water yield to the server 3, and the server 3 generates corresponding fee deduction information according to the water yield.
When the water dispenser 2 is activated by the water dispenser activation device 1, water can be taken through non-contact induction, specifically, a certain position range opposite to the water outlet position of the water dispenser 2 is a water taking induction range, the water outlets are controlled by the water outlet valves 22, the number of the water outlet valves 22 can be multiple, and the water outlets corresponding to the water outlet positions are controlled to discharge water respectively.
Correspondingly, when the water outlet sensing module 21 detects that the water cup leaves the current water intake sensing range, a valve closing signal is generated, and the corresponding water outlet valve 22 controls the water outlet to finish water outlet according to the valve closing signal. For example, the water intake sensing range may be a smaller range, and water may be discharged when the water cup center is determined to enter the water intake sensing range, and water may be discharged when the water cup moves such that the water cup center is no longer located in the water intake sensing range, so that water may be discharged when the water cup enters/leaves the water intake sensing range in time to reduce splashing of drinking water.
After the water dispenser 2 starts to discharge water, the flow meter 23 starts to record the water discharge amount of the water outlet valve 22 in real time. Specifically, the water quantity can be calculated in real time according to parameters such as the water outlet time and the water outlet speed of the water dispenser 2, and the water outlet quantity can also be determined through the real-time change of the water level in the water dispenser. Meanwhile, the server 3 generates corresponding fee deduction information according to the water yield and the corresponding water consumption unit price, and displays the water yield and the fee to be paid in real time through the interactive screen 15 of the water dispenser activating device 1, so that a user can determine the current water yield and the fee to be paid more intuitively.
After the water dispenser 2 stops discharging water, the water outlet valve 22 is closed, the flow meter 23 stops recording water outlet amount, the current water outlet amount is used as the final water taking amount of a user, the server 3 generates fee deduction information according to the current water taking amount, the water use type and the water use unit price, the final fee deduction information and fee deduction details are displayed on the interactive screen 15 of the water dispenser activating device 1, meanwhile, the fee deduction information is sent to a target account which passes the user identity verification, and fee deduction can be automatically carried out on the target account. After the deduction is completed, a settlement order for the current transaction is generated and displayed on the interactive screen 15. The water usage type may include hot water, normal temperature water, ice water, etc., and the unit price of water usage is the price per liter of water corresponding to the water usage type. The target account can be determined in the identity verification process, or the target account for payment can be manually selected after generating the fee deduction information.
Optionally, the water dispenser 2 is further provided with a water outlet key, the original key water outlet mode is still maintained on the basis of controlling the water outlet of the water dispenser in an induction mode, the water outlet key may include a hot water key, a normal temperature water key, an ice water key and the like, and when the water outlet key is pressed, the water outlet valve 22 corresponding to the water outlet key controls the water outlet to start water outlet. Correspondingly, when the water outlet key is released, the water outlet is stopped. Two use modes of sensing water outlet and key water outlet are arranged on the water dispenser 2, so that a user can personally select a water taking mode in environments with different requirements.
On the basis of the above embodiment, optionally, the effluent sensing module 21 adopts one or more of an infrared diffuse reflection sensor, a capacitive sensor, and an ultrasonic sensor. The water intake sensing device is used for detecting whether a water cup is placed in a water intake sensing range.
The embodiment of the invention controls the water outlet of the water dispenser by detecting whether the water cup is placed in the water taking induction range of the water dispenser or not, reduces the contact between a user and the water cup of the user and the water dispenser, thereby reducing the possibility of germ spread and pollution of the water dispenser, can more accurately control the water outlet time by automatically detecting the position of the water cup, reduces the splashing of drinking water, reduces the resource waste, reminds the user to take water as required by acquiring and displaying the water quantity and deducting information in real time, and effectively reduces the abuse condition of the drinking water.
EXAMPLE III
Fig. 4 is a flowchart of a method for using a water dispenser activation device according to a third embodiment of the present invention, and fig. 5 is a flowchart of another method for using a water dispenser activation device according to a third embodiment of the present invention. The embodiment is applicable to the situation that a user performs authentication to activate the water dispenser before using the water dispenser to take water, and the method can be executed by the water dispenser activation device provided by the embodiment of the invention, as shown in fig. 4, and specifically comprises the following steps:
And step 410, shooting a face photo of the user.
The water dispenser activating device is provided with an inductor, and when a user approaches to a certain range, a camera of the water dispenser activating device is started and shoots a face photo of the user.
uploading the shot face photos to a server, and simultaneously uploading the equipment information of the water dispenser to the server, wherein the server prestores user information capable of using the water dispenser, and the user information comprises face photo information of a user; the server matches the received face photo information of the user with pre-stored user information, verifies whether the user corresponding to the face photo has the water use authority, generates an activation signal if the verification is passed, and generates a failure signal if the verification is failed.
And step 430, sending the activation signal to the water dispenser through the interface circuit so as to enable the water dispenser to be in an activation state.
Sending the activation signal to the water dispenser through an interface circuit so as to enable the water dispenser to be in an activation state; if the verification fails, a failure signal is sent to the water dispenser through the interface circuit, the water dispenser displays verification failure information to a user, and the user is prompted that the water dispenser is in an unavailable state.
On the basis of the embodiment, the water dispenser activating device further comprises an interactive screen, and the interactive screen is used for displaying the two-dimensional code of the water dispenser. Referring to fig. 5, the method for activating the water dispenser by the water dispenser activation device for authentication further includes:
and step 510, receiving a water consumption request sent by a user after scanning the two-dimension code on the interactive screen.
When the identity of the user is verified, a code scanning verification mode can be adopted, the user uses the mobile terminal to scan the two-dimensional code displayed on the interactive screen of the water dispenser activating device, the sent water use request is sent to the processor, the two-dimensional code comprises equipment information of the water dispenser, wherein the equipment information can comprise identification information of the water dispenser and the like, and the water dispenser activating device can be used for determining the water dispenser to be activated in a plurality of water dispensers.
And step 520, uploading the user information carried in the water using request to a server, and generating an activation signal after the server verifies the water using right of the user information.
The user information carried in the water using request and the acquired equipment information of the water dispenser are uploaded to the server, and the server can determine the water dispenser to be activated according to the equipment information and determine whether the water dispenser has the water using permission to activate the water dispenser according to the user information.
Optionally, when the water dispenser 2 is in the activated state, the water usage type and the corresponding water usage price are displayed to the user through the interactive screen.
The water type may include hot water, normal temperature water, ice water, and the like, and the water price may be a price per liter of water corresponding to the water type. The server can store the water type and the corresponding water price in advance, and the water type, the water price and the like are displayed to the user, so that the user can know and select the required type and the required amount.
According to the technical scheme provided by the embodiment of the invention, the identity of the user is verified through face-scanning authentication, non-contact verification is realized, the water dispenser is activated to enter the usable state after the verification is passed, the usable crowd range of the water dispenser is controlled by limiting the user who passes the authentication to use the water dispenser, the possibility of virus propagation is reduced, and the number of users of the water dispenser is controlled at the same time, so that the possibility of pathogen propagation and pollution of the water dispenser is further reduced, and the abuse condition of the drinking water can be effectively reduced.
Example four
Fig. 6 is a flowchart of a method for using a water dispenser according to a fourth embodiment of the present invention, where this embodiment is applicable to a situation where a user uses the water dispenser to take water, and the method can be executed by the water dispenser according to the fourth embodiment of the present invention, as shown in fig. 6, specifically including the following steps:
When the water dispenser is activated by the water dispenser activating device, water can be taken through non-contact sensing, specifically, a certain position range opposite to the water outlet position of the water dispenser is a water taking sensing range, the water outlets are controlled by water outlet valves, the number of the water outlet valves can be multiple, water outlet of the water dispenser is controlled respectively, the water outlet valves are controlled respectively to discharge water, exemplarily, the water dispenser comprises a hot water valve, a normal temperature water valve, an ice water valve and the like, and the water dispenser can respectively detect whether a water cup enters the water taking sensing range corresponding to each water outlet.
And step 620, opening or closing the water outlet valve according to the valve control signal.
If the water cup is detected to enter the water taking induction range, a valve opening signal is generated, and the corresponding water outlet valve controls the opening of the water outlet; if the water cup is detected to leave the water taking induction range, a valve closing signal is generated, and the corresponding water outlet valve controls the water outlet to finish water outlet.
And step 630, recording the water outlet amount of the water outlet valve.
After the water dispenser starts to discharge water, the flow meter starts to record the water discharge amount of the water outlet valve in real time. Specifically, the water quantity can be calculated in real time according to parameters such as the water outlet time and the water outlet speed of the water dispenser, and the water outlet quantity can also be determined through the real-time change of the water level in the water dispenser.
And 640, uploading the water yield to a server, and generating corresponding fee deduction information by the server according to the water yield.
The water yield obtained in real time is obtained, meanwhile, the server generates corresponding fee deduction information according to the water yield and the corresponding water consumption unit price, the water yield and the fee to be paid are displayed in real time through an interactive screen of the water dispenser activating device, and a user can determine the current water yield and the fee to be paid more intuitively.
After the water dispenser stops discharging water, the water outlet valve is closed, the flow meter stops recording the water discharge, the current water discharge is used as the final water taking amount of a user, the server generates fee deduction information according to the current water taking amount, the water use type and the water use unit price, an interactive screen of the water dispenser activating device displays the final fee deduction information and fee deduction details, meanwhile, the fee deduction information is sent to a target account which passes the user identity verification, and fee deduction can be automatically carried out on the target account.
On the basis of the above embodiment, optionally, whether a water cup enters/leaves the water taking induction range is detected, if the water cup enters/leaves the water taking induction range, a valve control signal is generated, and the valve control signal can be generated in a key pressing mode. For example, the original button water outlet mode is reserved on the water dispenser sensing water outlet, when the water outlet button is pressed down, a valve opening signal is generated, the corresponding water outlet starts water outlet, when the water outlet button is released, a valve closing signal is generated, and the corresponding water outlet stops water outlet.
Optionally, whether the water cup enters/leaves the water taking induction range or not is detected, and whether the water cup is placed in the water taking induction range or not is detected in one or more of an infrared diffuse reflection induction mode, a capacitance induction mode and an ultrasonic induction mode.
The embodiment of the invention controls the water outlet of the water dispenser by detecting whether the water cup is placed in the water taking induction range of the water dispenser or not, reduces the contact between a user and the water cup of the user and the water dispenser, thereby reducing the possibility of germ spread and pollution of the water dispenser, can more accurately control the water outlet time by automatically detecting the position of the water cup, reduces the splashing of drinking water, reduces the resource waste, reminds the user to take water as required by acquiring and displaying the water quantity and deducting information in real time, and effectively reduces the abuse condition of the drinking water.
It is to be noted that the foregoing is only illustrative of the preferred embodiments of the present invention and the technical principles employed. It will be understood by those skilled in the art that the present invention is not limited to the particular embodiments described herein, but is capable of various obvious changes, rearrangements and substitutions as will now become apparent to those skilled in the art without departing from the scope of the invention. Therefore, although the present invention has been described in greater detail by the above embodiments, the present invention is not limited to the above embodiments, and may include other equivalent embodiments without departing from the spirit of the present invention, and the scope of the present invention is determined by the scope of the appended claims.
Claims (10)
1. The utility model provides a water dispenser activation device, includes camera, treater, interface circuit and communication module, its characterized in that includes:
the interface circuit is used for connecting a water dispenser;
the camera is used for shooting a face picture of a user;
the processor uploads the face photo to a server through the communication module, and the server verifies the water consumption authority of a user corresponding to the face photo, generates an activation signal and returns the activation signal to the processor through the communication module;
the processor is used for sending the activation signal to the water dispenser through the interface circuit so as to enable the water dispenser to be in an activation state.
2. The water dispenser activation device of claim 1, further comprising an interactive screen for displaying a water dispenser two-dimensional code;
the processor is also used for receiving a water using request sent by a user after scanning the two-dimensional code on the interactive screen;
the processor is further used for uploading user information carried in the water use request to a server through the communication module, and the server verifies the water use right of the user information and then generates the activation signal.
3. The water dispenser activation device of claim 1, wherein the interactive screen is further configured to present the water type and the corresponding water price to the user when the water dispenser is in an activated state.
4. A water dispenser, characterized in that it comprises: the water dispenser comprises a water outlet valve, a flow meter, a water outlet sensing module and the water dispenser activating device as claimed in claim 1;
the water outlet sensing module is used for detecting whether a water cup enters/leaves a water taking sensing range or not when the water dispenser is activated by the water dispenser activating device, and generating a valve control signal if the water cup enters/leaves the water taking sensing range;
The water outlet valve is opened or closed when receiving the valve control signal;
the flow meter is used for recording the water yield of the water outlet valve;
and the water dispenser activating device uploads the water yield to a server, and the server generates corresponding fee deduction information according to the water yield.
5. The water dispenser of claim 4, wherein the water outlet sensing module is one or more of an infrared diffuse reflection sensor, a capacitive sensor and an ultrasonic sensor.
6. A use method of a water dispenser activation device is characterized by comprising the following steps:
shooting a picture of the face of a user;
uploading the face photo to a server, and generating an activation signal after the server verifies the water consumption authority of a user corresponding to the face photo;
and sending the activation signal to the water dispenser through an interface circuit so as to enable the water dispenser to be in an activation state.
7. The use method of the water dispenser activation device according to claim 6, further comprising:
receiving a water using request sent by a user after scanning the two-dimensional code on the interactive screen;
and uploading the user information carried in the water using request to a server, and generating the activation signal after the server verifies the water using right of the user information.
8. The method of claim 6, wherein after the water dispenser is activated, the method further comprises:
the water type and the corresponding water price are presented to the user.
9. A method for using a water dispenser is characterized by comprising the following steps:
when the water dispenser activating device is activated, detecting whether a water cup enters/leaves a water taking induction range, and generating a valve control signal if the water cup enters/leaves the water taking induction range;
opening or closing a water outlet valve according to the valve control signal;
recording the water yield of the water outlet valve;
and uploading the water yield to a server, and generating corresponding fee deduction information by the server according to the water yield.
10. The method for using the water dispenser as claimed in claim 9, wherein the detecting whether the water cup enters/leaves the water intake sensing range comprises:
whether a cup is placed in the water taking induction range is detected in one or more of an infrared diffuse reflection induction mode, a capacitance induction mode and an ultrasonic induction mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010673650.8A CN111839215A (en) | 2020-07-14 | 2020-07-14 | Water dispenser activation device, water dispenser and using method |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010673650.8A CN111839215A (en) | 2020-07-14 | 2020-07-14 | Water dispenser activation device, water dispenser and using method |
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| CN111839215A true CN111839215A (en) | 2020-10-30 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113158161A (en) * | 2021-04-29 | 2021-07-23 | 深圳市高猛科技有限公司 | Induction type face-sweeping authenticated water dispenser |
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2020
- 2020-07-14 CN CN202010673650.8A patent/CN111839215A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113158161A (en) * | 2021-04-29 | 2021-07-23 | 深圳市高猛科技有限公司 | Induction type face-sweeping authenticated water dispenser |
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