WO2019237707A1

WO2019237707A1 - Unmanned vending machine and alarm method

Info

Publication number: WO2019237707A1
Application number: PCT/CN2018/122749
Authority: WO
Inventors: 吕秀凤; 季涛; 戴江
Original assignee: 合肥美的智能科技有限公司
Priority date: 2018-06-14
Filing date: 2018-12-21
Publication date: 2019-12-19
Also published as: CN108961540B; CN108961540A

Abstract

Unmanned vending machines (100, 700) and an alarm method, wherein the unmanned vending machines (100, 700) comprise: vending machine box bodies (102, 702); door bodies (104, 704), the door bodies (104, 704) being disposed on the vending machine box bodies (102, 702) and being connected to the vending machine box bodies (102, 702); first acquisition devices (106), the first acquisition devices (106) being disposed on the door bodies (104, 704) of the unmanned vending machines (100, 700) and being configured to acquire an impact force and/or acceleration received by the door bodies (104, 704) (S202, S302, S402); and processing devices (108), the processing devices (108) being connected to the first acquisition devices (106), being configured to confirm that the door bodies (104, 704) are closed, and issuing an alarm instruction according to the impact force and/or acceleration received by the door bodies (104, 704) (S204). When the door bodies (104, 704) are in a closed state, it is determined whether an alarm instruction is issued according to the impact force and/or acceleration received by the door bodies (104, 704). In the event of stealing, the unmanned vending machines (100,700) may directly detect the force of a user applied on himself or herself and promptly issue an alarm instruction warning the thief to give up stealing behavior, thus reducing the property loss of the unmanned vending machines (100, 700); at the same time, a person with the intention of stealing goods may be warned, thereby reducing the chances of the unmanned vending machines (100,700) being destroyed.

Description

Unmanned vending machine and alarm method

This application claims priority from a Chinese patent application filed on June 14, 2018 with the Chinese Patent Office, application number 201810612601.6, and the invention name is "an unmanned vending machine and an alarm method", the entire contents of which are incorporated by reference. In this application.

Technical field

The present disclosure relates to the technical field of unmanned vending, and in particular, to an unmanned vending machine and an alarm method.

Background technique

Most of the existing unmanned vending machines are containers with glass facades. The RFID (Radio Frequency Identification) tags attached to the goods in the goods containers are used to automatically count and identify the goods. They are purchased using the real name of the payment account. Using this method requires the There are sealing rings and electromagnetic shielding functions around the door, so door locks are mostly set above or below the glass facade. The separate setting of door locks provides theft conditions for stealing goods, such as raising a gap on the side where the door lock is not set, using tools to hook the goods in the container, or directly tilting the container to make the goods inside fall. Or directly damage the glass facade to steal the goods. Since users who do not want to leave personal information have not used the account, they cannot determine who steals them, and it is difficult to solve the case of goods theft in a timely manner.

Summary of the Invention

The present disclosure aims to solve at least one of the technical problems existing in the prior art or related technologies.

To this end, a first aspect of the present disclosure is to propose an unmanned vending machine.

A second aspect of the present disclosure is to propose an alarm method.

In view of this, according to an aspect of the present disclosure, an unmanned vending machine is provided, including: a sales case body; a door body, the door body is disposed on the sales case body, and is connected to the sales case body; Acquisition device, the first acquisition device is arranged on the door body of the unmanned vending machine, and is configured to collect the impact force and / or acceleration received by the door body; the processing device, the processing device is connected with the first acquisition device, and is configured to confirm the door body Close and issue an alarm command according to the impact force and / or acceleration received by the door.

The unmanned vending machine provided by the present disclosure includes a sales case body, a door body, a first acquisition device, and a processing device. The first acquisition device collects the impact force and / or acceleration received by the door body, and the processing device acquires the first acquisition device. The impact force and / or acceleration received by the door body, and the door opening and closing conditions of the unmanned vending machine are judged. When the door body is closed, an alarm command is issued according to the impact force and / or acceleration received by the door body. In the case of theft, the unmanned vending machine can directly detect the user's force on itself, and promptly issue an alarm instruction to warn the thief to abandon the stealing behavior and reduce the property loss of the unmanned vending machine. Unmanned vending machines can alert people with the intention to steal goods, reducing the chance of unmanned vending machines being damaged.

According to the aforementioned unmanned vending machine of the present disclosure, it may also have the following technical features:

In the above technical solution, optionally, the processing device is specifically configured to: detect and confirm that the impact force of the door body is greater than the first preset threshold, and issue an alarm instruction; and / or detect and confirm that the acceleration force of the door body is greater than the second acceleration Preset thresholds and alarm commands.

In this technical solution, the processing device determines whether the impact force received by the door body is greater than the first preset threshold. When the determination result is yes, it determines that the current unmanned vending machine has been damaged by the stolen personnel, and issues an alarm instruction to warn the theft. Personnel give up stealing behavior to reduce the property loss of unmanned vending machines; at the same time, the unmanned vending machines of this disclosure can warn people who have the intention of stealing goods, reducing the probability of unmanned vending machines being destroyed. The first preset threshold is set. This improves the accuracy of judgment, avoiding false triggers caused by small impact forces, and affecting the normal use of users.

When the processing device determines that the acceleration of the door body under the impact force is greater than the second preset threshold, it is determined that the current unmanned vending machine has been damaged by the stolen personnel, and an alarm instruction is issued to warn the stolen personnel to give up the stealing behavior and reduce unmanned sales. Loss of property of the cargo plane; At the same time, the unmanned vending machine of the present disclosure can warn people with the intention of stealing goods, reducing the probability of being damaged by the unmanned vending machine. The setting of the second preset threshold improves the accuracy of judgment and avoids occurrence. The false trigger caused by the small impact force affects the normal use of the user.

When the processing device judges whether the impact force received by the door body is greater than the first preset threshold value and the acceleration of the door body subjected to the impact force is greater than the second preset threshold value, it determines that the current unmanned vending machine has been damaged by the stolen personnel, and issues an alarm instruction, Warn the thieves to abandon stealing and reduce the property loss of unmanned vending machines. At the same time, the unmanned vending machines disclosed in this disclosure can warn people with the intention of stealing goods and reduce the chance of unmanned vending machines being damaged. Whether the impact force received by the body is greater than the first preset threshold value or whether the acceleration received by the door body is greater than the second preset threshold value, to determine whether theft occurs, and effectively avoid misjudgment caused by the failure of the impact force detection sensor or the acceleration sensor, Improved the accuracy of judgment.

In any of the above technical solutions, optionally, the first collecting device is disposed in the door body, which is located on a side of the door body opposite to the hinge connection side of the sales case body, and is at a distance from the locking device of the unmanned vending machine. Preset spacing.

In this technical solution, the first collecting device is disposed on the side opposite to the hinge connection side of the door body and the sales chassis body, and the gap between the door body and the hinge connection part of the sales chassis body is affected by the hinge connection, and is not easily damaged. The opposite side of the hinge connection side is the opening and closing side of the door body. The force applied by the hinge connection is small, and the gap is easy to change under the force, and it is easy for the thief to choose the location for theft. At the same time, the first collecting device is separated from the locking device by a preset distance to reduce the binding force of the locking device on the door body. Optionally, the distance between the locking device and the first collecting device is farthest under the size limitation of the door body. The first acquisition device is least restrained by the hinge connection and the locking device. Because of the large gap between the door body and the sales chassis body, it is easy to be used by the stolen personnel. By detecting the impact on the door body, Force and / or acceleration, and then determine whether to issue an alarm instruction, the present disclosure determines the setting position of the first acquisition device from the perspective of the theft condition, thereby reducing the occurrence of theft.

In any of the above technical solutions, optionally, it further includes: a second acquisition device, the second acquisition device is disposed on the sales cabinet body and / or the upper side of the door body, and is configured to collect the unmanned vending machine within a preset distance. An image; the processing device is further configured to control the storage of the acquired image.

In this technical solution, a second acquisition device is provided on the sales case body and / or the door body, and the second collection device is used to collect an image of a preset distance of the sales case body and store the image so that theft situation occurs. At the time, the stolen video can be recalled according to the stored image, thereby facilitating the police to find the stolen person.

In any of the above technical solutions, optionally, it further includes: a third acquisition device, the third acquisition device is disposed on the second acquisition device, and is configured to acquire the impact force and / or acceleration received by the second acquisition device; the processing device It is connected to the third acquisition device and is configured to issue an alarm instruction according to the impact force and / or acceleration received by the second acquisition device.

In this technical solution, a third acquisition device is set on the second acquisition device, and by detecting the impact force and / or acceleration received by the second processing device in real time, an alarm is issued based on the impact force and / or acceleration received by the second acquisition device. The instruction is aimed at persons who have the intent to steal. When an unattended vending machine is found to have an image acquisition device, it will destroy the image acquisition device first. After the image acquisition device is destroyed, the stealing will be performed. Therefore, it is determined that the second acquisition device is subject to When the theft is determined by the first collection device, the theft will inevitably occur, and an alarm command will be issued in time to warn the thief to give up the stealing behavior and reduce the property loss of the unmanned vending machine.

In any of the above technical solutions, optionally, the processing device is specifically configured to detect and confirm that the impact force received by the second acquisition device is greater than a third preset threshold, and issue an alarm instruction; and / or detect and confirm the second acquisition device The acceleration of the received impact force is greater than the fourth preset threshold, and an alarm command is issued.

In this technical solution, the processing device determines whether the impact force received by the second acquisition device is greater than the third preset threshold. When the determination result is yes, it determines that the current unmanned vending machine has been damaged by the stolen personnel, and issues an alarm instruction to warn The thieves give up stealing behavior, reducing the property loss of unmanned vending machines; meanwhile, the unmanned vending machines disclosed in this disclosure can warn people who have the intention to steal goods, reducing the probability of unmanned vending machines being destroyed. The third preset threshold The setting improves the accuracy of judgment, avoiding false triggers caused by small impact forces, and affecting the normal use of users.

When the processing device determines that the acceleration of the second acquisition device due to the impact force is greater than the fourth preset threshold, it is determined that the current unmanned vending machine has been damaged by the stealing personnel, and an alarm command is issued to warn the stealing personnel to abandon the stealing behavior and reduce Property loss of human vending machines; At the same time, the unmanned vending machines of the present disclosure can warn people with the intention of stealing goods, reducing the chance of being damaged by unmanned vending machines. The setting of the fourth preset threshold improves the accuracy of judgment. Avoid mis-triggering caused by small impact force, which affects the normal use of users.

When the processing device judges whether the impact force received by the second acquisition device is greater than a third preset threshold and the acceleration of the impact force received by the second acquisition device is greater than a fourth preset threshold, it is determined that the current unmanned vending machine has been damaged by the stolen personnel, Issue an alarm instruction to warn stealers to abandon stealing and reduce the property loss of unmanned vending machines; at the same time, the unmanned vending machines of this disclosure can alert people with the intention of stealing goods and reduce the chance of unmanned vending machines being destroyed. Relative to judging whether the impact force received by the door body is greater than the third preset threshold value or judging whether the acceleration force received by the door body is greater than the fourth preset threshold value, it is determined whether a stealing situation occurs, which effectively avoids the failure of the impact force detection sensor or the acceleration sensor. The misjudgment improves the accuracy of judgment.

In any of the above technical solutions, optionally, the first preset threshold is greater than the third preset threshold, and the second preset threshold is greater than the fourth preset threshold.

In this technical solution, the second acquisition device provided on the upper side of the sales cabinet body and / or the door body has a larger vibration than the first acquisition device provided in the door body. Therefore, the first When the threshold value, the second preset threshold value, the third preset threshold value, and the fourth preset threshold value are set, the first preset threshold value is greater than the third preset threshold value and the second preset threshold value is greater than the fourth preset threshold value. The above situation is effectively considered. The appearance of the method improves the accuracy of judgment and reduces the occurrence of misjudgments.

In any of the above technical solutions, optionally, it further includes: an alarm module, which sends an alarm message to the unmanned vending machine preset range and / or to the server and / or merchant to which the unmanned vending machine belongs according to the alarm instruction.

In this technical solution, an alarm message is sent to a preset range of the unmanned vending machine to remind nearby people that the unmanned vending machine is currently stolen, so that the theft of the stolen personnel is found, and the unmanned vending machine is found. Warnings from nearby personnel have prompted the thieves to stop stealing and prevent or reduce the loss of goods.

By sending alarm information to the server and / or merchant to which the unmanned vending machine belongs, the server and / or merchant can dispatch personnel to check the current situation of the unmanned vending machine in a timely manner, and warn or transfer to the public security authority the thief who is stealing the goods. Disposal; and timely maintenance of damaged unmanned vending machines to avoid greater losses.

A second aspect of the present disclosure is to provide an alarm method for an unmanned vending machine, wherein the method includes: controlling a first acquisition device to detect an impact force and / or acceleration received by a door body of the unmanned vending machine; detecting and confirming The door is closed, and an alarm command is issued according to the impact force and / or acceleration received by the door.

The alarm method provided by the present disclosure controls the first acquisition device to collect the impact force and / or acceleration received by the unmanned vending machine door in real time. The first acquisition device may be a vibration sensor and / or an acceleration sensor; After the door body is subjected to the impact force and / or acceleration, and the door body of the unmanned vending machine is judged to be opened or closed, when the door body is closed, an alarm command is issued according to the door body's impact force and / or acceleration. In the case of theft, it can directly detect the user's exerting force on itself, and issue an alarm command in time to warn the thief to abandon the stealing behavior and reduce the property loss of the unmanned vending machine. At the same time, this method can warn of theft. Commodity intended personnel, reducing the chance of unmanned vending machines being destroyed.

In the above technical solution, optionally, issuing an alarm instruction according to the impact force and / or acceleration received by the door body specifically includes: detecting and confirming that the impact force received by the door body is greater than a first preset threshold value, and issuing an alarm instruction; and / or Detect and confirm that the acceleration of the door body under the impact force is greater than the second preset threshold, and issue an alarm instruction.

In this technical solution, it is determined whether the impact force received by the door body is greater than the first preset threshold. When the determination result is yes, it is determined that the current unmanned vending machine has been damaged by the stolen person, and an alarm instruction is issued to warn the stolen person to give up. Theft behavior reduces the property loss of the unmanned vending machine. At the same time, this method can alert people with the intention of stealing goods to reduce the probability of being damaged by the unmanned vending machine. The setting of the first preset threshold improves the accuracy of judgment. , To avoid false triggering caused by small impact forces, affecting the normal use of users.

When it is determined that the acceleration of the door body under the impact force is greater than the second preset threshold, it is determined that the current unmanned vending machine has been damaged by the stealing personnel, and an alarm instruction is issued to warn the stealing personnel to abandon the stealing behavior and reduce the number of unmanned vending machines. Property loss; at the same time, this method can alert people with the intention of stealing goods, reducing the chance of unmanned vending machines being damaged. The setting of the second preset threshold improves the accuracy of judgment and avoids false triggering caused by small impact forces. , Affecting the normal use of users.

When judging whether the impact force received by the door body is greater than the first preset threshold and the acceleration of the door body subjected to the impact force is greater than the second preset threshold value, it is determined that the current unmanned vending machine has been damaged by the stolen personnel, and an alarm instruction is issued to warn the theft. Take the personnel to give up stealing, reduce the property loss of the unmanned vending machine; At the same time, this method can warn the people who have the intention to steal the goods, reduce the probability of the unmanned vending machine being damaged, compared to determining whether the impact force on the door is greater than The first preset threshold value or the judgment whether the acceleration received by the door body is greater than the second preset threshold value and determining whether stealing occurs, effectively avoiding misjudgment caused by the failure of the impact force detection sensor or the acceleration sensor, and improving the accuracy of the judgment.

In any of the above technical solutions, optionally, the second acquisition device is controlled to collect images within a preset distance of the unmanned vending machine, and control the stored image storage.

In this technical solution, a second collection device is used to collect an image of a preset distance of the sales cabinet body and store it, so that when a theft occurs, the stolen video can be recalled according to the stored image, thereby facilitating the police. Find the stolen person.

In any of the above technical solutions, optionally, the third acquisition device is controlled to collect the impact force and / or acceleration received by the second acquisition device; according to the impact force received by the second acquisition device and / or the impact force received by the second acquisition device The acceleration command issued the alarm.

In this technical solution, a third acquisition device is set on the second acquisition device, and by detecting the impact force and / or acceleration received by the second processing device in real time, it is determined whether the second acquisition device receives the impact force and / or acceleration. An alarm command is issued. When a person with the intent to steal steals an image acquisition device from an unmanned vending machine, it will destroy the image acquisition device first. After the image acquisition device is destroyed, theft will be performed. Therefore, the second acquisition is determined. When the device is damaged and the theft is determined by the first collection device, the theft will inevitably occur, and an alarm command is issued in time to warn the thief to give up the stealing behavior and reduce the property loss of the unmanned vending machine.

In any of the above technical solutions, optionally, issuing an alarm instruction according to the impact force received by the second acquisition device and / or the acceleration of the impact force received by the second acquisition device specifically includes: detecting and confirming the impact received by the second acquisition device When the force is greater than the third preset threshold, an alarm instruction is issued; and / or the acceleration of the impact force received by the second acquisition device is detected and confirmed to be greater than the fourth preset threshold, and an alarm instruction is issued.

In this technical solution, it is determined whether the impact force received by the second acquisition device is greater than the third preset threshold. When the determination result is yes, it is determined that the current unmanned vending machine has been damaged by the stealing personnel, and an alarm instruction is issued to warn the theft. Personnel give up stealing behavior and reduce the property loss of unmanned vending machines. At the same time, this method can alert personnel with the intention of stealing merchandise and reduce the probability of unmanned vending machines being damaged. The setting of the third preset threshold improves the judgment. Accuracy, to avoid false triggers caused by small impact forces, affecting the normal use of users.

When it is determined that the acceleration of the second acquisition device subjected to the impact force is greater than the fourth preset threshold, it is determined that the current unmanned vending machine has been damaged by the stealing personnel, and an alarm instruction is issued to warn the stealing personnel to give up the stealing behavior and reduce unmanned sales. Property loss of cargo plane; meanwhile, this method can warn people with the intention of stealing goods to reduce the chance of unmanned vending machine being damaged. The setting of the fourth preset threshold improves the accuracy of judgment and avoids the impact of small impacts. False trigger, affecting the normal use of users.

When judging whether the impact force received by the second acquisition device is greater than the third preset threshold and the acceleration of the impact force received by the second acquisition device is greater than the fourth preset threshold, it is determined that the current unmanned vending machine has been damaged by the stolen personnel, and an alarm is issued. Instructions to warn stealers to abandon stealing and reduce the property loss of unmanned vending machines; at the same time, this method can warn people with the intention of stealing goods and reduce the chance of unmanned vending machines being damaged. Whether the impact force is greater than the third preset threshold value or determining whether the acceleration received by the door body is greater than the fourth preset threshold value, to determine whether theft occurs, which effectively avoids misjudgment caused by the failure of the impact force detection sensor or the acceleration sensor, and improves the judgment. Accuracy.

In any of the above technical solutions, optionally, according to the alarm instruction, the alarm information is sent to a preset range of the unmanned vending machine and / or to a server and / or a merchant to which the unmanned vending machine belongs.

By sending alarm information to the server and / or merchant to which the unmanned vending machine belongs, the server and / or merchant can dispatch personnel to check the current situation of the unmanned vending machine in a timely manner, and warn or transfer to the public security authority the thief who is stealing the goods Disposal; and timely maintenance of damaged unmanned vending machines to avoid greater losses.

Additional aspects and advantages of the disclosure will become apparent in the following description, or be learned through practice of the disclosure.

BRIEF DESCRIPTION OF THE DRAWINGS

The above and / or additional aspects and advantages of the present disclosure will become apparent and easily understood from the description of the embodiments in conjunction with the following drawings, in which:

FIG. 1 shows a frame schematic of an unmanned vending machine according to an embodiment of the present disclosure;

2 is a schematic flowchart of an alarm method according to an embodiment of the present disclosure;

3 is a schematic flowchart of an alarm method according to another embodiment of the present disclosure;

4 is a schematic flowchart of an alarm method according to another embodiment of the present disclosure;

5 is a schematic flowchart of an alarm method according to another embodiment of the present disclosure;

6 is a schematic flowchart of an alarm method according to another embodiment of the present disclosure;

7 is a schematic structural diagram of an unmanned vending machine in an embodiment of the present disclosure;

8 is a schematic structural diagram of an unmanned vending machine in another embodiment of the present disclosure;

FIG. 9 is a schematic diagram of connecting modules of an unmanned vending machine in an embodiment of the present disclosure; FIG.

FIG. 10 is a schematic flowchart of an alarm method according to an embodiment of the present disclosure.

Wherein, the correspondence between the reference numerals and the component names in FIGS. 7 and 8 is:

702 cabinet, 704 door, 706 door lock, 708 handle, 710 vibration triggering device (710a first vibration triggering device, 710b second vibration triggering device), 712 lighting lamp, 714 shelf, 716 camera.

detailed description

In order to more clearly understand the above-mentioned aspects, features, and advantages of the present disclosure, the present disclosure is described in further detail below with reference to the accompanying drawings and specific embodiments. It should be noted that, in the case of no conflict, the embodiments of the present application and the features in the embodiments can be combined with each other.

In the following description, many specific details are set forth in order to fully understand the present disclosure. However, the present disclosure can also be implemented in other ways than those described herein. Therefore, the scope of protection of the present disclosure is not limited to the specifics disclosed below. Limitations of Examples.

An embodiment of the first aspect of the present disclosure proposes an unmanned vending machine. FIG. 1 shows a schematic view of an unmanned vending machine 100 according to an embodiment of the present disclosure.

As shown in FIG. 1, the unmanned vending machine 100 includes: a sales case body 102; a door body 104; the door body 104 is disposed on the sales case body 102 and is connected to the sales case body 102; a first acquisition device 106, The first acquisition device 106 is disposed on the door body 104 of the unmanned vending machine 100, and is configured to collect the impact force and / or acceleration received by the door body 104; the processing device 108, the processing device 108 is connected to the first acquisition device 106, and is configured In order to confirm that the door body 104 is closed, an alarm command is issued according to the impact force and / or acceleration received by the door body 104.

The unmanned vending machine 100 provided in the present disclosure includes a sales case body 102, a door body 104, a first acquisition device 106, and a processing device 108. The first acquisition device 106 collects the impact force and / or acceleration received by the door body 104, and processes it. The device 108 obtains the impact force and / or acceleration received by the door body 104 collected by the first acquisition device 106, and judges whether the door body 104 of the unmanned vending machine 100 is opened or closed. When the door body 104 is closed, the door body 104 is determined according to the door body 104. A shock command and / or acceleration is issued. In the case of theft, the unmanned vending machine 100 can directly detect the user's force on itself, and promptly issue an alarm instruction to warn the thief to give up the stealing behavior and reduce the property loss of the unmanned vending machine 100. The disclosed unmanned vending machine 100 can alert people who have the intention to steal goods, reducing the chance of the unmanned vending machine 100 being damaged.

In the above embodiment, the processing device 108 is specifically configured to: detect and confirm that the impact force received by the door body 104 is greater than the first preset threshold, and issue an alarm instruction; and / or detect and confirm that the acceleration force of the door body 104 subjected to the impact force is greater than the first Two preset thresholds to issue alarm instructions.

In this embodiment, the processing device 108 determines whether the impact force received by the door body is greater than the first preset threshold. When the determination result is yes, it determines that the unmanned vending machine 100 is currently damaged by the stolen personnel, and issues an alarm instruction to warn Stealers give up stealing, reducing property loss of the unmanned vending machine 100; meanwhile, the unmanned vending machine 100 of the present disclosure can warn people who have the intention to steal goods, reducing the chance of the unmanned vending machine 100 being damaged. The setting of the preset threshold improves the accuracy of the judgment, avoiding false triggers caused by small impact forces, and affecting the normal use of the user.

When the processing device 108 determines that the acceleration of the door body 104 due to the impact force is greater than the second preset threshold, that is, it is determined that the unmanned vending machine 100 is currently damaged by the stealing personnel, and an alarm instruction is issued to warn the stealing personnel to abandon the stealing behavior and reduce Property loss of the unmanned vending machine 100; At the same time, the unmanned vending machine 100 of the present disclosure can warn people with the intention of stealing goods, reducing the chance of the unmanned vending machine 100 being destroyed. The setting of the second preset threshold improves judgment The accuracy level of the device avoids false triggers caused by small impact forces and affects the normal use of users.

When the processing device 108 determines whether the impact force received by the door body 104 is greater than a first preset threshold and the acceleration of the door body subjected to the impact force is greater than a second preset threshold value, it is determined that the unmanned vending machine 100 is currently damaged by the stolen personnel, and issued An alarm instruction warns thieves to abandon stealing and reduce the property loss of the unmanned vending machine 100; at the same time, the unmanned vending machine 100 of the present disclosure can warn people with the intention to steal goods and reduce the number of unmanned vending machines 100 being damaged. Probability, relative to judging whether the impact force received by the door body 104 is greater than a first preset threshold value or judging whether the acceleration force received by the door body 104 is greater than a second preset threshold value, determining whether a theft situation occurs, effectively avoiding the impact force detection sensor or The misjudgment caused by the failure of the acceleration sensor improves the accuracy of the judgment.

In any of the above embodiments, optionally, the first acquisition device 106 is disposed in the door body 104 on the side opposite to the hinged connection side of the door body 104 and the sales case body 102 and is connected to the unmanned vending machine 100. The locking devices are separated by a preset distance.

In this embodiment, the first collecting device 106 is disposed on the side of the door body 104 opposite to the hinge connection side of the sales case body 102, and the gap between the door body 104 and the hinge connection portion of the sales case body 102 is hinged. Function, it is not easy to be destroyed, and the opposite side of the hinge connection side is the opening and closing side of the door body 104. The force applied by the hinge connection is small, and the gap is easy to change when the force is applied. The location where the stealing is performed, and the first collecting device 106 and the locking device are at a preset distance to reduce the binding force of the locking device on the door body 104. Optionally, the distance between the locking device and the first collecting device 106 is at the door The distance between the body 104 is the farthest. At this time, the first collecting device 106 is least restrained by the hinge connection and the locking device. Due to the large gap between the door body 104 and the sales chassis body 102, it is easy to be stolen. It is used by personnel, and by detecting the impact force and / or acceleration received by the door body 104, thereby determining whether an alarm command is issued, the present disclosure determines the setting position of the first acquisition device 106 from the perspective of the theft condition. , Thereby reducing the occurrence of theft.

In any of the above embodiments, optionally, it further includes: a second collection device 110, which is disposed on the sales cabinet 102 and / or the door 104 and configured to collect the unmanned vending machine 100. Images within a preset distance; the processing device 108 is further configured to control the storage of the acquired images.

In this embodiment, by providing a second acquisition device 110 on the sales case body 102 and / or the door body 104, an image of a preset distance of the sales case body 102 is collected and stored using the second acquisition device 110, so that When the theft occurs, the stolen video can be recalled according to the stored image, which is convenient for assisting the police to find the stolen person.

In any of the above embodiments, optionally, it further includes: a third acquisition device 112, the third acquisition device 112 is disposed on the second acquisition device 110, and is configured to acquire an impact force and / or received by the second acquisition device 110 Acceleration; the processing device 108 is connected to the third acquisition device 112 and is configured to issue an alarm instruction according to the impact force and / or acceleration received by the second acquisition device 110.

In this embodiment, the third acquisition device 112 is set on the second acquisition device 110, and by detecting the impact force and / or acceleration received by the second processing device 110 in real time, according to the impact force and / or Or an acceleration command is issued. When a person with the intention of stealing finds that there is an image acquisition device in the unmanned vending machine 100, the image acquisition device will be destroyed first. After the image acquisition device is destroyed, the stealing will be performed. When the second collection device 110 is damaged and the theft is determined by the first collection device 106, the theft will inevitably occur. A warning command will be issued in time to warn the thief to give up the stealing behavior and reduce the property loss of the unmanned vending machine 100. .

In any of the above embodiments, optionally, the processing device 108 is specifically configured to detect and confirm that the impact force received by the second acquisition device 110 is greater than a third preset threshold, and issue an alarm instruction; and / or detect and confirm the second The acceleration of the impact force received by the acquisition device 110 is greater than a fourth preset threshold, and an alarm command is issued.

In this embodiment, the processing device 108 determines whether the impact force received by the second acquisition device 110 is greater than a third preset threshold. When the determination result is yes, it determines that the unmanned vending machine 100 is currently damaged by the theft person and issues an alarm. Instructions to warn thieves to abandon stealing and reduce property damage to the unmanned vending machine 100; at the same time, the unmanned vending machine 100 of the present disclosure can warn people with the intention to steal goods and reduce the chance of the unmanned vending machine 100 being destroyed The setting of the third preset threshold improves the accuracy of the judgment, avoids false triggering caused by a small impact force, and affects the normal use of the user.

When the processing device 108 determines that the acceleration of the second acquisition device 110 due to the impact force is greater than the fourth preset threshold, that is, it is determined that the unmanned vending machine 100 has been damaged by the stealing personnel, and an alarm instruction is issued to warn the stealing personnel to give up the stealing behavior. , To reduce the property loss of the unmanned vending machine 100; at the same time, the unmanned vending machine 100 of the present disclosure can warn people with the intention of stealing goods, reduce the probability of being destroyed, and increase the setting of the fourth preset threshold To ensure the accuracy of judgment, to avoid false triggers caused by small impact forces, which affects the normal use of users.

When the processing device 108 determines whether the impact force received by the second acquisition device 110 is greater than a third preset threshold and the acceleration of the impact force received by the second acquisition device 110 is greater than a fourth preset threshold, it is determined that the unmanned vending machine 100 is currently stolen. The destruction of personnel, issued an alarm instruction, warned the thieves to abandon the stealing behavior, and reduce the property loss of the unmanned vending machine 100; at the same time, the unmanned vending machine 100 of the present disclosure can warn people with the intention of stealing goods, reducing unmanned sales The probability of the freighter 100 being destroyed is determined by determining whether the stealing situation occurs relative to determining whether the impact force received by the second acquisition device 110 is greater than a third preset threshold or whether the acceleration received by the second acquisition device 110 is greater than a fourth preset threshold. , Effectively avoids misjudgment caused by the failure of the impact force detection sensor or the acceleration sensor, and improves the accuracy of the judgment.

In any of the above embodiments, optionally, the first preset threshold is greater than the third preset threshold. And the second preset threshold is greater than the fourth preset threshold.

In this embodiment, the second acquisition device 110 disposed on the upper side of the sales case body 102 and / or the door body 104 has a larger vibration than the first acquisition device 106 disposed in the door body 104. Therefore, in When the first preset threshold, the second preset threshold, the third preset threshold, and the fourth preset threshold are set, the first preset threshold is larger than the third preset threshold and the second preset threshold is larger than the fourth preset threshold. The occurrence of the above situation is effectively considered, the accuracy of judgment is improved, and the occurrence of misjudgments is reduced.

In any of the above embodiments, optionally, it further includes an alarm module 114, and the alarm module 114 presets a range to the unmanned vending machine 100 and / or a server and / or a merchant to which the unmanned vending machine 100 belongs according to the alarm instruction. Send an alarm message.

In this technical solution, by sending an alarm message to a preset range of the unmanned vending machine 100, it reminds nearby people that the unmanned vending machine 100 is currently stolen, so that the theft of the stolen personnel is found, and the unmanned Warnings from the vending machine 100 and nearby personnel motivate the thieves to stop the theft and prevent or reduce the loss of goods.

By sending alarm information to the server and / or merchant to which the unmanned vending machine 100 belongs, so that the server and / or merchant dispatch personnel in a timely manner to view the current situation of the unmanned vending machine, and warn or transfer public security personnel to the theft of goods Authorities to deal with; and timely maintenance of the damaged unmanned vending machine 100 to avoid greater losses.

An embodiment of the second aspect of the present disclosure provides an alarm method. FIG. 2 shows a schematic flowchart of an alarm method according to an embodiment of the present disclosure. As shown in Figure 2, the method includes:

S202. Control the first acquisition device to detect the impact force and / or acceleration received by the door of the unmanned vending machine;

S204: Detect and confirm that the door body is closed, and issue an alarm instruction according to the impact force and / or acceleration received by the door body.

FIG. 3 is a schematic flowchart of an alarm method according to another embodiment of the present disclosure. As shown in Figure 3, the method includes:

S302. Control the first acquisition device to detect the impact force and / or acceleration received by the door of the unmanned vending machine;

S304. Detect and confirm that the door is closed, detect and confirm that the impact force received by the door is greater than the first preset threshold, and issue an alarm command; and / or detect and confirm that the acceleration of the door subject to the impact force is greater than the second preset threshold, and issue Alarm instruction.

In this embodiment, it is determined whether the impact force received by the door body is greater than the first preset threshold. When the determination result is yes, it is determined that the current unmanned vending machine has been damaged by the stealing personnel, and an alarm instruction is issued to warn the stealing personnel to give up. Theft behavior reduces the property loss of the unmanned vending machine. At the same time, this method can alert people with the intention of stealing goods to reduce the probability of being damaged by the unmanned vending machine. The setting of the first preset threshold improves the accuracy of judgment. , To avoid false triggering caused by small impact forces, affecting the normal use of users.

In an embodiment of the present disclosure, the first collecting device is disposed in the door body, is located on a side of the door body opposite to the hinge connection side of the sales case body, and is at a preset distance from the locking device of the unmanned vending machine. .

In this embodiment, the first collecting device is disposed on the side opposite to the hinge connection side of the door body and the sales chassis body, and the gap between the door body and the hinge connection part of the sales chassis body is affected by the hinge connection and is not easily damaged. The opposite side of the hinge connection side is the opening and closing side of the door body. The force applied by the hinge connection is small, and the gap is easy to change under the force, and it is easy for the thief to choose the location for theft. At the same time, the first collecting device is separated from the locking device by a preset distance to reduce the binding force of the locking device on the door body. Optionally, the distance between the locking device and the first collecting device is farthest under the size limitation of the door body. The first acquisition device is least restrained by the hinge connection and the locking device. Because of the large gap between the door body and the sales chassis body, it is easy to be used by the stolen personnel. By detecting the impact on the door body, Force and / or acceleration, and then determine whether to issue an alarm instruction, the present disclosure determines the setting position of the first acquisition device from the perspective of the theft condition, thereby reducing the occurrence of theft.

FIG. 4 is a schematic flowchart of an alarm method according to another embodiment of the present disclosure. As shown in Figure 4, the method includes:

S402. Control the first acquisition device to detect the impact force and / or acceleration received by the door of the unmanned vending machine;

S404: Detect and confirm that the door is closed, detect and confirm that the impact force received by the door is greater than the first preset threshold, and issue an alarm command; and / or detect and confirm that the acceleration of the door subject to the impact force is greater than the second preset threshold, and issue Alarm instruction

S406. Control the second acquisition device to acquire an image within a preset distance of the unmanned vending machine, and control the acquired image storage.

In this embodiment, a second collection device is used to collect an image of a preset distance of the sales cabinet body and store it, so that when a theft situation occurs, the stolen video can be recalled according to the stored image, thereby facilitating police assistance. Find the stolen person.

FIG. 5 is a schematic flowchart of an alarm method according to another embodiment of the present disclosure. As shown in Figure 5, the method includes:

S502. Control the first acquisition device to detect the impact force and / or acceleration received by the door of the unmanned vending machine; and control the third acquisition device to collect the impact force and / or acceleration received by the second acquisition device;

S504. Detect and confirm that the door body is closed, detect and confirm that the impact force of the door body is greater than the first preset threshold, and / or detect and confirm that the acceleration force of the door body is greater than the second preset threshold value, and detect and confirm the second acquisition. The device receives an impact force greater than a third preset threshold and / or detects and confirms that the acceleration of the impact force received by the second acquisition device is greater than a fourth preset threshold, and issues an alarm command;

S506: Control the second acquisition device to acquire images within a preset distance of the unmanned vending machine, and control the acquired images to be stored.

In this embodiment, it is determined whether the impact force received by the second acquisition device is greater than the third preset threshold. When the determination result is yes, it is determined that the current unmanned vending machine has been damaged by the stolen personnel, and an alarm instruction is issued to warn the theft. Personnel give up stealing behavior and reduce the property loss of unmanned vending machines. At the same time, this method can alert personnel with the intention of stealing merchandise and reduce the probability of unmanned vending machines being damaged. The setting of the third preset threshold improves the judgment. Accuracy, to avoid false triggers caused by small impact forces, affecting the normal use of users.

In one embodiment of the present disclosure, the first preset threshold is larger than the third preset threshold, and the second preset threshold is larger than the fourth preset threshold.

In this embodiment, the second acquisition device provided on the upper side of the sales cabinet body and / or the door body has a larger vibration than the first acquisition device provided in the door body. Therefore, the first When the threshold value, the second preset threshold value, the third preset threshold value, and the fourth preset threshold value are set, the first preset threshold value is greater than the third preset threshold value and the second preset threshold value is greater than the fourth preset threshold value. The above situation is effectively considered. The appearance of the method improves the accuracy of judgment and reduces the occurrence of misjudgments.

FIG. 6 is a schematic flowchart of an alarm method according to another embodiment of the present disclosure. As shown in Figure 6, the method includes:

S602. Control the first acquisition device to detect the impact force and / or acceleration received by the door of the unmanned vending machine; and control the third acquisition device to collect the impact force and / or acceleration received by the second acquisition device;

S604: Detect and confirm that the door body is closed, detect and confirm that the impact force of the door body is greater than the first preset threshold value, and / or detect and confirm that the acceleration force of the door body is greater than the second preset threshold value, and detect and confirm the second acquisition The device receives an impact force greater than a third preset threshold and / or detects and confirms that the acceleration of the second acquisition device subjected to the impact force is greater than a fourth preset threshold, and issues an alarm command;

S606: Control the second acquisition device to collect images within a preset distance of the unmanned vending machine, and control the stored image storage;

S608: Send the alarm information to the preset range of the unmanned vending machine and / or to the server and / or the merchant to which the unmanned vending machine belongs according to the alarm instruction.

In this embodiment, an alarm message is sent to a preset range of the unmanned vending machine to remind nearby people that the unmanned vending machine is currently stolen, so that the theft behavior of the stolen personnel is found, and the unmanned vending machine is found. Warnings from nearby personnel have prompted the thieves to stop stealing and prevent or reduce the loss of goods.

FIG. 7 shows a schematic structural diagram of an unmanned vending machine 700 in an embodiment of the present disclosure;

As shown in FIG. 7, the unmanned vending machine 700 is composed of a cabinet 702, a door 704, a door lock 706, a handle 708, a vibration triggering device 710, a light 712, a shelf 714, and a controller 718 (not shown). The door body 704 and the vibration triggering device 710 are respectively disposed on the side far away from the connecting side of the door body 704 and the box body 702, and at least one shelf 714 is placed with goods. The controller 718 controls the door lock 706 to open and close, and the handle 708 , Installed on the door 704 to assist the user to open and close the door; the lighting lamp 712 is installed on the sides, the back wall or the top of the box, and consists of multiple groups of light components, which are used to fill the light in the container; vibration trigger The device detects the impact force or acceleration at the position through a vibration sensor or an acceleration sensor, and the controller determines whether a user has deliberately damaged the door 704, and if so, an alarm is triggered.

FIG. 8 is a schematic structural diagram of an unmanned vending machine 700 in another embodiment of the present disclosure;

As shown in FIG. 8, the unmanned vending machine 700 includes a cabinet 702, a door 704, a door lock 706, a handle 708, a first vibration triggering device 710a, a second vibration triggering device 710b, an illumination lamp 712, a shelf 714, and a camera 716 and controller 718 (not shown in the figure). The door body 704 and the vibration triggering device 710 are respectively disposed on the side far away from the connecting side of the door body 704 and the box body 702, and at least one shelf 714 is placed with goods. The controller 718 controls the opening and closing of the door lock 706. The handle 708 is installed on the door 704 to assist the user to open and close the door. The lighting 712 is installed on the sides, the rear wall or the top of the box. The first vibration triggering device 710a detects the impact force or acceleration at this position through a vibration sensor or an acceleration sensor. A camera 716 is provided outside the box 702, and the user's behavior is performed by the camera 716. Real-time monitoring; the second vibration triggering device 710b is provided on the camera 716 for detecting whether the camera is damaged, and the controller 718 determines whether a user has damaged the door 704 and / or caused a malfunction to the camera 716 Damage, if so, an alarm is triggered.

FIG. 9 shows a schematic diagram of connecting modules of an unmanned vending machine in an embodiment of the present disclosure.

As shown in FIG. 9, the main control module is installed in the box and connected to the communication module, the lighting module, the power module, the article identification module, the load control module, the alarm module, the switch module, the vibration triggering device, and the camera module, and the camera module is connected to the camera module. The main control module is used to monitor the surrounding environment and user behavior; the lighting module is connected to the main control module for lighting in the cabinet; the power module is connected to the main control module to supply power to the system; the communication module is connected to the main control module. Used to achieve communication between modules; door switch module, connected to the main control module, used to open the door lock when the door open signal is received, and closed the door lock when the door closed signal is received; alarm module, connected to the main control module, It is used to notify the user when an abnormal situation is found, or send out an alarm message, and send related information to the staff; box load control module, connected to the main control module, used to control the basic load control of the container; item identification module, connected The main control module is used to identify the presence or absence of goods in the container, which can be any one or more of the following methods The combination between the types: RFID tags and antenna devices, weight sensor devices, image recognition devices and product barcode identification devices; specifically, RFID tags and antenna devices refer to: RFID readers and antennas are installed in the box, and each product is affixed There is a unique RFID electronic tag. After the user removes the product from the container, the reader scans the label inside the box. If the tag is not detected, the user is judged to have removed the product. The weight sensor device refers to: each shelf in the container There are multiple trays, each tray has a built-in weight sensor, and each tray contains the same product. When the weight sensor detects a decrease in the weight of the goods in the tray, it is determined that the user has removed the goods in the tray. The product name and weight in the tray are set to determine the quantity of the product taken by the user. The image recognition device refers to: set multiple cameras in the box, take photos after the door is closed, and upload the picture to the cloud to compare with the previous picture to determine the inside of the container The reduced goods are the goods taken away by the user; the product barcode identification device refers to: Scanning device. When the user removes the product from the container, use the barcode scanning device to manually scan the code to determine the user to remove the product. The vibration triggering device detects the impact force or acceleration of the position by using a vibration sensor or acceleration sensor. When the impact force or acceleration at this position reaches a certain threshold, it is judged that the user has caused damage to the door or monitoring. The vibration triggering device sends a signal to the main control module. After receiving the signal, the main control module sends a command to the alarm module to make an alarm. Response; the sound of the alarm will attract the attention of the surrounding people, let the user have some scruples, and may further have the beneficial effect of warning and scaring the user to stop in time. After receiving the alarm message, the merchant can check through the surveillance camera to determine that someone is doing damage In time, alarm or other processing should be performed in time to avoid more losses.

Among them, the vibration triggering device can be closed by a worker remotely after logging in to the working background through a computer or a mobile phone to prevent the worker from accidentally triggering the alarm device when moving the container.

As shown in FIG. 10, first determine whether the vibration triggering device is turned on. When the vibration triggering device is turned on, determine whether the door body is opened. When the door body is closed, repeatedly determine whether the door body is opened until the door body is opened. Whether the output value is greater than a preset threshold. When the output value of the vibration triggering device is greater than the preset threshold, an alarm signal is issued and an alarm message is sent to the cloud at the same time; otherwise, the process ends.

In the description of this specification, the description of the terms “one embodiment”, “some embodiments”, “specific embodiments” and the like means that specific features, structures, materials, or characteristics described in conjunction with the embodiment or example are included in the present disclosure In at least one embodiment or example. In this specification, the schematic expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The above are only preferred embodiments of the present disclosure, and are not intended to limit the present disclosure. For those skilled in the art, the present disclosure may have various modifications and changes. Any modification, equivalent replacement, or improvement made within the spirit and principle of this disclosure shall be included in the protection scope of this disclosure.

Claims

An unmanned vending machine including:

Sales chassis

A door body provided on the sales case body and connected to the sales case body;

A first acquisition device disposed on a door body of the unmanned vending machine and configured to collect an impact force and / or acceleration received by the door body;

A processing device, which is connected to the first acquisition device and configured to confirm that the door body is closed, and issue an alarm instruction according to the impact force and / or acceleration received by the door body.
The unmanned vending machine according to claim 1, wherein the processing device is specifically configured to:

Detect and confirm that the impact force received by the door body is greater than a first preset threshold, and issue the alarm instruction; and / or

Detect and confirm that the acceleration of the impact force received by the door body is greater than a second preset threshold, and issue the alarm instruction.
The unmanned vending machine according to claim 1 or 2, wherein:

The first collecting device is disposed in the door body, is located on a side of the door body opposite to the hinge connection side of the sales case body, and is preset from the locking device of the unmanned vending machine. spacing.
The unmanned vending machine according to claim 1 or 2, further comprising:

A second acquisition device, which is disposed on the sales cabinet body and / or the upper side of the door body and configured to acquire an image within a preset distance of the unmanned vending machine;

The processing device is further configured to control the captured image storage.
The unmanned vending machine according to claim 4, further comprising:

A third acquisition device, which is disposed on the second acquisition device and configured to acquire an impact force and / or acceleration received by the second acquisition device;

The processing device is connected to the third acquisition device, and is configured to issue the alarm instruction according to an impact force and / or acceleration received by the second acquisition device.
The unmanned vending machine according to claim 5, wherein the processing device is specifically configured to:

Detect and confirm that the impact force received by the second acquisition device is greater than a third preset threshold value, and issue the alarm instruction; and / or detect and confirm that the acceleration force of the impact force received by the second acquisition device is greater than a fourth preset threshold value , Issue the alarm instruction.
The unmanned vending machine according to claim 6, wherein:

The first preset threshold is greater than the third preset threshold, and

The second preset threshold is greater than a fourth preset threshold.
The unmanned vending machine according to any one of claims 5 to 7, further comprising:

An alarm module that sends an alarm message to a preset range of the unmanned vending machine and / or to a server and / or a merchant to which the unmanned vending machine belongs according to the alarm instruction.
An alarm method for unmanned vending machines, including:

Controlling a first acquisition device to detect an impact force and / or acceleration received by a door body of the unmanned vending machine;

Detecting and confirming that the door body is closed, and issuing an alarm instruction according to the impact force and / or acceleration received by the door body.
The alarm method according to claim 9, wherein the issuing of the alarm instruction according to the impact force and / or acceleration received by the door body specifically comprises:

Detect and confirm that the impact force received by the door body is greater than a first preset threshold value, and issue the alarm command; and / or detect and confirm that the acceleration force of the door body is greater than a second preset threshold value, and issue the alarm instruction.
The alarm method according to claim 9 or 10, further comprising:

A second acquisition device is controlled to acquire an image within a preset distance of the unmanned vending machine, and control the stored image to be acquired.
The alarm method according to claim 10, further comprising:

Controlling a third acquisition device to acquire impact force and / or acceleration on the second acquisition device;

The alarm command is issued according to an impact force received by the second acquisition device and / or an acceleration of the impact force received by the second acquisition device.
The alarm method according to claim 12, wherein the issuing an alarm instruction according to an impact force received by the second acquisition device and / or an acceleration of the impact force received by the second acquisition device specifically comprises:

Detect and confirm that the impact force received by the second acquisition device is greater than a third preset threshold value, and issue the alarm instruction; and / or detect and confirm that the acceleration force of the impact force received by the second acquisition device is greater than a fourth preset threshold value , Issue the alarm instruction.
The alarm method according to claim 13, wherein the first preset threshold is larger than the third preset threshold, and the second preset threshold is larger than a fourth preset threshold.
The alarm method according to any one of claims 12 to 14, further comprising:

Sending alarm information to the preset range of the unmanned vending machine and / or to the server and / or merchant to which the unmanned vending machine belongs according to the alarm instruction.