CN114743312A - Operation method of multifunctional intelligent dining cabinet - Google Patents
Operation method of multifunctional intelligent dining cabinet Download PDFInfo
- Publication number
- CN114743312A CN114743312A CN202210359366.2A CN202210359366A CN114743312A CN 114743312 A CN114743312 A CN 114743312A CN 202210359366 A CN202210359366 A CN 202210359366A CN 114743312 A CN114743312 A CN 114743312A
- Authority
- CN
- China
- Prior art keywords
- meal
- cabinet
- intelligent
- assembly
- steps
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000000034 method Methods 0.000 title claims abstract description 38
- 235000012054 meals Nutrition 0.000 claims abstract description 133
- 230000007246 mechanism Effects 0.000 claims abstract description 70
- 230000005540 biological transmission Effects 0.000 claims abstract description 44
- 235000013305 food Nutrition 0.000 claims abstract description 16
- 238000009423 ventilation Methods 0.000 claims description 7
- 238000001914 filtration Methods 0.000 claims description 4
- 230000001954 sterilising effect Effects 0.000 claims description 4
- 238000004659 sterilization and disinfection Methods 0.000 claims description 3
- 238000012546 transfer Methods 0.000 claims description 3
- 230000006866 deterioration Effects 0.000 abstract description 2
- 238000003780 insertion Methods 0.000 description 6
- 230000037431 insertion Effects 0.000 description 6
- 230000000712 assembly Effects 0.000 description 5
- 238000000429 assembly Methods 0.000 description 5
- 235000021152 breakfast Nutrition 0.000 description 5
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 2
- 229910052744 lithium Inorganic materials 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
Images
Classifications
-
- G—PHYSICS
- G07—CHECKING-DEVICES
- G07F—COIN-FREED OR LIKE APPARATUS
- G07F17/00—Coin-freed apparatus for hiring articles; Coin-freed facilities or services
- G07F17/0064—Coin-freed apparatus for hiring articles; Coin-freed facilities or services for processing of food articles
-
- G—PHYSICS
- G07—CHECKING-DEVICES
- G07F—COIN-FREED OR LIKE APPARATUS
- G07F9/00—Details other than those peculiar to special kinds or types of apparatus
- G07F9/10—Casings or parts thereof, e.g. with means for heating or cooling
- G07F9/105—Heating or cooling means, for temperature and humidity control, for the conditioning of articles and their storage
Abstract
The invention discloses an operation method of a multifunctional intelligent dining cabinet, which relates to the field of Internet of things.A merchant applies for a cabinet opening password to an operation system, the operation system sends a dynamic password to the merchant, the merchant inputs the dynamic password on a touch screen, the merchant places meals on a transmission mechanism in sequence and then closes a meal placing door; the ultrasonic detector senses the position of a meal product, a user inputs an identification password when taking the meal, the information input mechanism acquires meal information through the identification password, the transmission mechanism transmits the meal product according to the position of the meal product detected by the ultrasonic detector, the meal taking mechanism takes the meal out, and the user takes the meal out from a meal taking port. In the invention, the commercial tenant places the food in the intelligent cabinet, and the user purchases the food through online ordering, thereby saving the time of the commercial tenant and the user, avoiding the user from queuing to buy the food and bringing convenience to the user. The intelligent dining cabinet is constant in temperature, so that food deterioration is prevented.
Description
Technical Field
The invention relates to the field of Internet of things, in particular to an operation method of a multifunctional intelligent dining cabinet.
Background
Breakfast for office workers is generally required to be purchased, the breakfast is generally required to be queued and time is wasted due to the fact that morning is a rush hour, and the breakfast is troublesome for people who drive to work and need to stop to buy the breakfast.
Disclosure of Invention
The invention solves the technical problem of providing the operation method of the multifunctional intelligent cabinet, which can be ordered on the internet without queuing and can save the breakfast buying time.
The technical scheme adopted by the invention for solving the technical problems is as follows: the operation method of the multifunctional intelligent cabinet comprises an intelligent cabinet body, wherein a transmission mechanism and a meal taking mechanism are arranged in the intelligent cabinet body, an ultrasonic detector used for detecting whether a meal exists on the transmission mechanism is arranged above the transmission mechanism, a meal placing door is arranged on the intelligent cabinet body, a meal taking opening and a meal taking door are arranged at the meal taking mechanism on the intelligent cabinet body, an information input mechanism is arranged outside the intelligent cabinet body, a control mechanism is arranged in the intelligent cabinet body, a touch screen is arranged on the intelligent cabinet body, and the operation method of the multifunctional intelligent cabinet body further comprises an operation system and is characterized in that: also comprises the following steps:
a merchant applies for a counter opening password to an operation system, the operation system sends a dynamic password to the merchant, the merchant inputs the dynamic password on a touch screen, the merchant places meals on a transmission mechanism in sequence, and then a meal placing door is closed; the ultrasonic detector senses the position of a meal product, a user inputs an identification password when taking the meal, the information input mechanism acquires meal information through the identification password, the transmission mechanism transmits the meal product according to the position of the meal product detected by the ultrasonic detector, the meal taking mechanism takes the meal out, and the user takes the meal out from a meal taking port.
Further, the method comprises the following steps: put the meal door and close when pressing the button, it is provided with time delay switch to put on the meal door, be provided with the second detector that is used for detecting whether someone on the intelligence cabinet, time delay switch and second detector are connected with control mechanism electrical connection respectively.
Further, the method comprises the following steps: the transmission mechanism comprises a plurality of transmission assemblies arranged side by side, and each transmission assembly comprises a fixing frame, a transmission belt connected to the fixing frame in a transmission mode and a motor used for driving the transmission belt to transmit.
Further, the method comprises the following steps: the information input mechanism comprises a display screen input assembly and a license plate input assembly, the display screen input assembly comprises a two-dimensional code information input assembly, a password input assembly, a face recognition input assembly and a fingerprint input assembly, and after the signal input mechanism recognizes signal input, the control mechanism controls the meal taking mechanism to take meals.
Further, the method comprises the following steps: the meal taking mechanism comprises an inserting arm, a moving assembly and a rotating assembly, the moving assembly is used for driving the inserting arm to move, the rotating assembly is used for driving the inserting arm to rotate, the moving assembly comprises a front-and-back moving assembly, a left-and-right moving assembly and an up-and-down moving assembly, the front-and-back moving assembly is used for driving the inserting arm to move front and back, the left-and-right moving assembly is used for driving the inserting arm to move left and right, the rotating assembly is used for driving the inserting arm to move up and down, after the meal taking mechanism receives a signal needing to take meals, the moving assembly drives the inserting arm to move to the position of a meal taking port, then the rotating assembly drives the inserting arm to rotate by an angle, so that the meals face the meal taking port, the meal taking door is opened, the moving assembly drives the inserting arm to move to the meal taking port, a user takes the meals away, and then the meal taking door is closed.
Further, the method comprises the following steps: get meal mouthful department and be provided with unusual alarm component, unusual alarm component is including being used for detecting get meal mouthful department whether have the sensor and the first alarm of foreign matter.
Further, the method comprises the following steps: the outside of intelligence storehouse cabinet is located meal taking department and is provided with red light, green light and second alarm.
Further, the method comprises the following steps: the outside of intelligence cabinet is provided with the security protection camera that is used for real-time supervision intelligence cabinet safety, the information transfer that the security protection camera will monitor is to operation side and cabinet operator.
Further, the method comprises the following steps: the intelligent cabinet is internally provided with an environment control system, a filtering system and a sterilization system, so that the intelligent cabinet is in a constant temperature environment, and the environment control system comprises a ventilation system and an air conditioner.
Further, the method comprises the following steps: the intelligent warehouse cabinet is provided with a power supply system, and the power supply system comprises a switch power supply module and a battery module.
The invention has the beneficial effects that: according to the invention, the commercial tenant places the food in the intelligent cabinet, and the user purchases the food through ordering on line, so that the time of the commercial tenant and the user is saved, and the user is prevented from queuing to buy the food, thereby bringing convenience to the user. The intelligent dining cabinet is constant in temperature, so that food deterioration is prevented.
Drawings
FIG. 1 is a schematic structural diagram of a multifunctional intelligent cabinet;
labeled as: 1. an intelligent cabinet; 2. a transmission mechanism; 3. a meal placing door; 4. taking a meal port; 5. a control mechanism; 6. a license plate input component; 7. a display screen input component; 8. a meal taking mechanism; 9. a security camera; 10. a power supply system.
Detailed Description
The invention is further described with reference to the following figures and detailed description.
As shown in fig. 1, the embodiment of the application provides an operation method of a multifunctional intelligent cabinet, the operation method of the multifunctional intelligent cabinet comprises an intelligent cabinet 1, a transmission mechanism 2 and a meal taking mechanism 8 are arranged in the intelligent cabinet 1, an ultrasonic detector for detecting whether meals exist on the transmission mechanism 2 is arranged above the transmission mechanism 2, a meal placing door 3 is arranged on the intelligent cabinet 1, a meal taking opening 4 and a meal taking door are arranged at the meal taking mechanism 8 on the intelligent cabinet 1, an information input mechanism is arranged outside the intelligent cabinet 1, a control mechanism 5 is arranged in the intelligent cabinet 1, a touch screen is arranged on the intelligent cabinet 1, and the operation method of the multifunctional intelligent cabinet further comprises an operation system and is characterized in that: also comprises the following steps:
a merchant applies for a counter opening password to an operation system, the operation system sends the dynamic password to the merchant, the merchant inputs the dynamic password on a touch screen, the merchant places meals on the transmission mechanism 2 in sequence, and then the meal placing door 3 is closed; the ultrasonic detector senses the position of a meal product, a user inputs an identification password when taking the meal, the information input mechanism acquires meal information through the identification password, the transmission mechanism 2 transmits the meal product according to the position detected by the ultrasonic detector, the meal taking mechanism 8 takes the meal out, and the user takes the meal out from the meal taking port 4.
A user directly places an order on the mobile phone, and gets a meal from the nearby corresponding intelligent cabinet 1 without queuing, so that the time is saved.
The ultrasonic detector can sense whether goods exist at the goods taking position, and judges which layer the goods are on according to the distance, such as a first layer, a second layer or a third layer, so that the food taking mechanism 8 can insert and take the food accurately.
On the basis, put meal door 3 and close when pressing the button, put and be provided with time delay switch on the meal door 3, be provided with the second detector that is used for detecting whether someone on intelligent cabinet 1, time delay switch and second detector are connected with 5 electrical connections of control mechanism respectively, the second detector is used for detecting whether someone has in 3 departments of putting meal door, prevents to press from both sides and hinders the people, the second detector can be ultrasonic sensor or photoelectric sensor, in this embodiment the second detector is ultrasonic sensor.
On the basis, the transmission mechanism 2 comprises a plurality of transmission assemblies arranged side by side, and each transmission assembly comprises a fixing frame, a transmission belt connected to the fixing frame in a transmission mode and a motor used for driving the transmission belt to transmit.
The number of the transmission assemblies is set according to specific conditions, the transmission assemblies can be three, four or five, the transmission assemblies are three in the embodiment, the commercial tenant can place a plurality of layers of food products on the transmission belt from top to bottom, the number of the layers of the food products is specifically placed according to the conditions, the commercial tenant places three layers of food products on the transmission belt in the embodiment, and the food taking mechanism 8 takes food from top to bottom on each transmission belt.
If ultrasonic detector can not detect when having meal on the conveyer belt, the motor drives the transmission of transmission belt, if ultrasonic detector can not detect a conveyer belt all the time and have meal article on, the transmission belt stops the transmission after transmitting several times, and control mechanism 5 operation logic can think that there is not meal article on this conveyer belt, finishes the detection of this transmission belt this moment, can continue to detect next transmission belt to so on.
On the basis, information input mechanism includes display screen input subassembly 7 and license plate input subassembly 6, display screen input subassembly 7 includes two-dimensional code information input subassembly, password input subassembly, face's discernment input subassembly and fingerprint input subassembly, and signal input mechanism discerns the signal input back, control mechanism 5 control gets meal mechanism 8 and gets meal, adopts multiple information input mode to get meal, makes things convenient for different crowds to use.
On the basis, the meal taking mechanism 8 comprises an insertion arm, a moving assembly for driving the insertion arm to move and a rotating assembly for driving the insertion arm to rotate by an angle, wherein the moving assembly comprises a front-and-back moving assembly for driving the insertion arm to move front and back, a left-and-right moving assembly for driving the insertion arm to move left and right, and an up-and-down moving assembly for driving the insertion arm to move up and down.
After the meal taking mechanism 8 receives a signal that the meal needs to be taken, the moving assembly drives the inserting arm to move to the position of the meal, the inserting arm inserts the meal, then the moving assembly drives the meal to move to the position of the meal taking port 4, then the rotating assembly drives the inserting arm to rotate by an angle, so that the meal product faces the meal taking port 4, the meal taking door is opened, the moving assembly drives the inserting arm to move to the position of the meal taking port 4, a user takes the meal product away, and then the meal taking door is closed.
On the basis, get meal mouth 4 department and be provided with unusual alarm assembly, unusual alarm assembly is including being used for detecting sensor and the first alarm of getting meal mouth 4 department whether there is the foreign matter, the sensor is used for detecting and gets meal mouth 4 department whether there is the foreign matter, detects promptly and gets meal mouth 4 department whether someone, when getting meal mechanism 8 and getting meal and detect after accomplishing to get meal mouth 4 and have the man-hour, does not close and gets meal mouth 4, prevents to get meal people and gets after meal and still getting meal mouth 4 and take off, prevents to press from both sides to hinder and gets meal people.
On the basis, the outside of the intelligent cabinet 1 is provided with a red light, a green light and a second alarm at the meal taking port 4. After the user inputs meal taking information, the meal taking mechanism 8 takes meals while the meal taking port 4 is opened, the meal taking mechanism 8 places meals to the meal taking port 4, and at the moment, the green light is on. The time that meal taking port 4 is opened and supplies the user to get the meal has the restriction, if the user surpassed and does not get the meal time, the red light is bright, simultaneously the second alarm sends alarm sound. If the meal is not taken for a certain time, the meal taking mechanism 8 drives the meal to be returned to the original goods taking address.
On the basis, the outside of intelligence storehouse cabinet 1 is provided with the security protection camera 9 that is used for the safety of real-time supervision intelligence storehouse cabinet 1, the information transfer that security protection camera 9 will be monitored is to operation side and storehouse cabinet operator, security protection camera 9 is used for the safety of real-time supervision intelligence storehouse cabinet 1 to save the record a period, the information is preserved and is covered by new record after a period, and the security protection image is uploaded to the operation side in real time and is transferred in storehouse cabinet operator, or storehouse cabinet operator real time monitoring need not to be transferred.
This intelligence cabinet 1 is through 4G/5G, wired, WIFI network and operator's backstage host computer communication, and the terminal is provided with unique ID number, makes things convenient for operator's management.
On the basis, an environment control system, a filtering system and a sterilization system are arranged in the intelligent cabinet 1, so that the intelligent cabinet 1 is in a constant temperature environment, and the environment control system comprises a ventilation system and an air conditioner.
Before goods are put in a warehouse, the environment control system is started regularly, whether the heating function or the refrigerating function is started is determined according to the environment temperature in the cabinet, so that the intelligent cabinet 1 is at a set temperature, and at the moment, the filtering system and the sterilizing system are started simultaneously to filter and sterilize the intelligent cabinet 1.
And after all the user services are finished, the ventilation system is started at intervals to ventilate in the cabinet and keep the interior of the cabinet clean and fresh. When the temperature in the cabinet is raised to the set temperature under strong sunshine, interval ventilation is not performed any more, and ventilation is preferentially performed without time limit. When the temperature of the advertising electric box exceeds the set temperature, the electric box is ventilated and opened, and when the temperature is not effectively reduced after ventilation, the refrigeration air conditioner is opened to reduce the temperature of the electric box, and when the temperature reaches the set temperature, the air conditioner stops.
On the basis, the intelligent cabinet 1 is provided with a power supply system 10, and the power supply system 10 comprises a switch power supply module and a battery module. This intelligence cabinet 1 adopts and exchanges 220V and convert 24V direct current into through power converter and supply equipment to use to be equipped with 24V 30AH lithium cell group, can supply 1 business turn over goods circulation of intelligence cabinet when commercial power has a power failure, lithium cell and switching power supply module parallel power supply.
The above-mentioned embodiments are intended to illustrate the objects, technical solutions and advantages of the present invention in further detail, and it should be understood that the above-mentioned embodiments are only exemplary embodiments of the present invention, and are not intended to limit the present invention, and any modifications, equivalents, improvements and the like made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. The operation method of the multifunctional intelligent dining cabinet is characterized by comprising the following steps: including intelligent cabinet (1), be provided with drive mechanism (2) and get dining mechanism (8) in intelligent cabinet (1), the top of drive mechanism (2) is provided with the ultrasonic detector who is used for detecting whether there is the food on drive mechanism (2), be provided with on intelligent cabinet (1) and put meal door (3), it is provided with gets meal mouth (4) and gets meal door to lie in getting dining mechanism (8) department on intelligent cabinet (1), the outside of intelligent cabinet (1) is provided with information input mechanism, be provided with control mechanism (5) in intelligent cabinet (1), be provided with the touch-sensitive screen on intelligent cabinet (1), the method of operation of multi-functional intelligent cabinet still includes operation system, its characterized in that: also comprises the following steps:
a merchant applies for a counter opening password to an operation system, the operation system sends the dynamic password to the merchant, the merchant inputs the dynamic password on a touch screen, the merchant places the meals on a transmission mechanism (2) in sequence, and then a meal placing door (3) is closed; the position of ultrasonic detector response meal article, input discernment password when the user gets the meal, information input mechanism acquires the information of meal article through the discernment password, drive mechanism (2) carry out the transmission according to the position of the meal article that ultrasonic detector detected, it takes out to get meal mechanism (8), and the user takes out the meal from getting meal mouthful (4).
2. The operation method of the multifunctional intelligent dining cabinet as claimed in claim 1, wherein the method comprises the following steps: put meal door (3) and close when pressing the button, be provided with time delay switch on putting meal door (3), be provided with the second detector that is used for detecting whether someone on intelligent storehouse cabinet (1), time delay switch and second detector respectively with control mechanism (5) electrical connection.
3. The method for operating a multifunctional intelligent cabinet as claimed in claim 1, wherein: drive mechanism (2) include a plurality of transmission assembly that set up side by side, transmission assembly includes mount, transmission connection transmission band on the mount and is used for driving the driven motor of transmission band.
4. The operation method of the multifunctional intelligent dining cabinet as claimed in claim 1, wherein the method comprises the following steps: the information input mechanism comprises a display screen input assembly (7) and a license plate input assembly (6), the display screen input assembly (7) comprises a two-dimensional code information input assembly, a password input assembly, a face recognition input assembly and a fingerprint input assembly, after the signal input mechanism recognizes signal input, the control mechanism (5) controls the meal taking mechanism (8) to take meals.
5. The operation method of the multifunctional intelligent dining cabinet as claimed in claim 4, wherein the operation method comprises the following steps: the meal taking mechanism (8) comprises an inserting arm, a moving assembly and a rotating assembly, the moving assembly is used for driving the inserting arm to move, the rotating assembly is used for driving the inserting arm to rotate by an angle, and the moving assembly comprises a front-and-back moving assembly, a left-and-right moving assembly and an up-and-down moving assembly, the front-and-back moving assembly is used for driving the inserting arm to move front and back, the left-and-right moving assembly is used for driving the inserting arm to move left and right, and the up-and-down moving assembly is used for driving the inserting arm to move up and down.
6. The method of claim 5, wherein the method comprises the steps of: get meal mouth (4) department and be provided with unusual alarm component, unusual alarm component is including being used for detecting to get meal mouth (4) department whether there is sensor and the first alarm of foreign matter.
7. The method of claim 5, wherein the method comprises the steps of: the outside of intelligence storehouse cabinet (1) is located and gets meal mouthful (4) department and is provided with red light, green lamp and second alarm.
8. The operation method of the multifunctional intelligent dining cabinet as claimed in claim 5, wherein the operation method comprises the following steps: the safety protection camera (9) that is used for real-time supervision intelligence cabinet (1) safety is provided with in the outside of intelligence cabinet (1), information transfer to operation side and cabinet operator that safety protection camera (9) will be monitored.
9. The method of claim 5, wherein the method comprises the steps of: the intelligent cabinet (1) is internally provided with an environment control system, a filtering system and a sterilization system, so that the intelligent cabinet (1) is in a constant temperature environment, and the environment control system comprises a ventilation system and an air conditioner.
10. The operation method of the multifunctional intelligent dining cabinet as claimed in claim 1, wherein the method comprises the following steps: the intelligent warehouse cabinet (1) is provided with a power supply system (10), and the power supply system (10) comprises a switch power supply module and a battery module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210359366.2A CN114743312A (en) | 2022-04-06 | 2022-04-06 | Operation method of multifunctional intelligent dining cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210359366.2A CN114743312A (en) | 2022-04-06 | 2022-04-06 | Operation method of multifunctional intelligent dining cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114743312A true CN114743312A (en) | 2022-07-12 |
Family
ID=82279127
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210359366.2A Pending CN114743312A (en) | 2022-04-06 | 2022-04-06 | Operation method of multifunctional intelligent dining cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114743312A (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108062830A (en) * | 2018-01-22 | 2018-05-22 | 赵迎九 | A kind of combined intelligent boxed meal selling machine and its application method |
| CN109493534A (en) * | 2018-11-27 | 2019-03-19 | 大连大学 | Smart electronics are taken out access buffet and are taken out the take-away allocator of access buffet using smart electronics |
-
2022
- 2022-04-06 CN CN202210359366.2A patent/CN114743312A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108062830A (en) * | 2018-01-22 | 2018-05-22 | 赵迎九 | A kind of combined intelligent boxed meal selling machine and its application method |
| CN109493534A (en) * | 2018-11-27 | 2019-03-19 | 大连大学 | Smart electronics are taken out access buffet and are taken out the take-away allocator of access buffet using smart electronics |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US11380182B2 (en) | Property control and configuration based on thermal imaging | |
| CN104071668B (en) | A kind of can automatic call with cancel stop ladder and when oppressive the intelligent elevator of automatic alarm | |
| US11042142B2 (en) | Intelligent multifunctional storage cabinet device | |
| CN105142482A (en) | Cleaning robot, home monitoring apparatus, and method for controlling the cleaning robot | |
| CN208200104U (en) | A kind of escalator automatic start-stop control system based on image recognition | |
| CN106355364A (en) | E-commerce platform-based community system | |
| CN206773817U (en) | Automatic clothes vending machine and clothes selling system | |
| CN106355692A (en) | Optimized life style-based community management system | |
| CN114743312A (en) | Operation method of multifunctional intelligent dining cabinet | |
| CN109533624B (en) | A intelligent express delivery case for unmanned delivery scene | |
| CN106241543A (en) | A kind of intelligent plant lift management system based on RFID | |
| CN213303089U (en) | Takeaway access management system | |
| CN109685977A (en) | A kind of microwave heating automatic vending machine | |
| CN105205976A (en) | Household intelligent monitoring system based on Internet of things | |
| CN108877087A (en) | Shared intelligence innovation service cabinet | |
| CN107571268A (en) | A kind of intelligent robot of unmanned convenience store | |
| CN107518616A (en) | A kind of intelligent shoe cabinet control system based on fingerprint recognition | |
| CN109243055A (en) | It is a kind of can automatic identification commodity goods-shelf type storage facilities and working method | |
| CN213241323U (en) | Automatic meal selling machine | |
| CN105159108A (en) | Internet of things-based household intelligent monitoring system | |
| CN114964369A (en) | Clean operating room data acquisition device and acquisition method thereof | |
| CN210337708U (en) | Wisdom dining car | |
| CA3193169A1 (en) | Access control system | |
| CN209525571U (en) | A kind of smart home system | |
| CN210883788U (en) | Unattended storehouse based on multisensor |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20220712 |
|
| RJ01 | Rejection of invention patent application after publication |