CN114821901A

CN114821901A - Cabinet and method for detecting closing of cabinet door

Info

Publication number: CN114821901A
Application number: CN202210179439.XA
Authority: CN
Inventors: 侯明阁; 赵华杨; 戴毓华; 滕海; 王超群; 丁保力
Original assignee: Alipay Hangzhou Information Technology Co Ltd
Current assignee: Alipay Hangzhou Information Technology Co Ltd
Priority date: 2022-02-25
Filing date: 2022-02-25
Publication date: 2022-07-29

Abstract

According to the cabinet and the method for detecting the closing of the cabinet door, the first detection device is arranged near the rotating shaft which is rotatably connected with the cabinet body, the first detection device penetrates through the installation groove in the cabinet body and extends into the cabinet body, the first detection device is hidden in the shell of the cabinet body, the exposure of the position of the first detection device is avoided, external personnel cannot find the position of the first detection device easily, and a lock cannot be cheated from the outside of the cabinet body by using a cheating lock device, so that the difficulty in cheating the lock is increased.

Description

Cabinet and method for detecting closing of cabinet door

Technical Field

The specification relates to the technical field of unmanned retail, in particular to a cabinet and a method for detecting closing of a cabinet door.

Background

With the rapid development of intelligent retail, products such as unmanned containers and the like are increasingly popularized. The unmanned container has a strong demand for anti-cheating locks, and after the lock is cheated successfully by external personnel, the operations of stealing and replacing articles and the like are possibly not sensed by a system, so that risks are generated. The existing unmanned container mostly adopts an electromagnetic lock scheme, and the open/close state of a door is identified through a magnetic reed switch (reed switch), so that the functions of door closing detection and automatic locking are realized. Namely, a magnetic reed switch is arranged on the cabinet body, and a permanent magnet is arranged on the cabinet door. When the permanent magnet is close to the magnetic reed switch, the magnetic reed switch is closed, so that the circuit conduction door lock is closed. Meanwhile, the positions of the reed switch and the permanent magnet are exposed outside. When the lock is in the open state, the outside personnel can discover the positions of the magnetic reed switch and the permanent magnet easily, and easily cheat the magnetic reed switch by approaching the lock through a magnet, so that the door lock mistakenly thinks that the cabinet door is closed, and then tries to lock, thereby completing the cheating of the lock.

Accordingly, there is a need to provide a more concealed, safer cabinet and method of detecting the closing of a cabinet door.

Disclosure of Invention

The present specification provides a more concealed, safer cabinet and method of detecting the closing of a cabinet door.

In a first aspect, the present specification provides a cabinet, including a cabinet body, a cabinet door, a first detection device, and a determination device, where the cabinet body includes an opening and a mounting groove, and the mounting groove is located on one side of the opening; the cabinet door comprises a door body and a rotating shaft, wherein the first end of the rotating shaft is connected with the door body, and the second end of the rotating shaft penetrates through the mounting groove to extend towards the interior of the cabinet body and is rotatably connected with the cabinet body so as to open or close the opening; the first detection device is arranged on the cabinet body and the cabinet door, is close to the rotating shaft, penetrates through the mounting groove and extends towards the interior of the cabinet body, and outputs corresponding first sensing data according to the opening and closing state of the cabinet door during operation, wherein the opening and closing state comprises an opening state or a closing state; and the judging device is arranged in the cabinet body, is in communication connection with the first detecting device during operation, receives the first sensing data, and judges whether the cabinet door is in the closed state at least based on the first sensing data.

In some embodiments, the first detecting device includes a first signal unit and a first sensor, the first signal unit is mounted on one of the cabinet body and the cabinet door and is located close to the rotating shaft; the first sensor is installed on the other one of the cabinet body and the cabinet door, the position is close to the rotating shaft, the first sensor senses the first signal unit and outputs corresponding first sensing data during operation according to the opening and closing state of the cabinet door, the first sensor is in communication connection with the judging device during operation and sends the first sensing data to the judging device, wherein the cabinet door is in the closing state, the first sensor senses the first signal unit and outputs first data, the cabinet door is in the opening state, the first sensor does not sense the first signal unit and outputs second data, and the first sensing data comprises the first data and the second data.

In some embodiments, the cabinet body further comprises a first bracket, the first bracket is mounted inside the cabinet body through the mounting groove, the first bracket comprises a mounting hole, and the second end is rotatably connected with the mounting hole; and the cabinet door further comprises a second bracket installed at the second end, wherein the first signal unit is installed on one of the first bracket and the second bracket, the first sensor is installed on the other one of the first bracket and the second bracket, and the first signal unit is opposite to the first sensor when the cabinet door is in the closed state.

In some embodiments, the first sensor comprises a magnetic induction sensor and the first signal unit comprises a magnetic device.

In some embodiments, the magnetic induction device comprises a hall sensor.

In some embodiments, the determining whether the cabinet door is in the closed state based on at least the first sensing data includes: determining that the first sensing data is the first data, and determining that the cabinet door is in the closed state; or determining that the first sensing data is the second data and determining that the cabinet door is in the open state.

In some embodiments, the cabinet further includes a second detection device, which is installed on the cabinet body and the cabinet door, and is in communication connection with the judgment device during operation, and outputs corresponding second sensing data according to the opening and closing state of the cabinet door, and the judgment device receives the second sensing data; and said determining whether said cabinet door is in said closed state based on at least said first perception data comprises: acquiring the second perception data; and judging whether the cabinet door is in the closed state or not based on the first sensing data and the second sensing data.

In some embodiments, the second detection device comprises a second signal unit and a second sensor, the second signal unit is mounted on one of the cabinet body and the cabinet door; the second sensor is installed on the other one of the cabinet body and the cabinet door, senses the second signal unit and outputs corresponding second sensing data according to the opening and closing state of the cabinet door during operation, is in communication connection with the judging device during operation, and sends the second sensing data to the judging device, wherein the second sensor senses the second signal unit and outputs third data when the cabinet door is in the closing state, the second sensor cannot sense the second signal unit and outputs fourth data when the cabinet door is in the opening state, and the second sensing data comprise the third data and the fourth data.

In some embodiments, said determining whether said cabinet door is in said closed state based on said first sensory data and said second sensory data comprises: determining that the switch states corresponding to the first sensing data and the second sensing data are the closed states, and determining that the cabinet door is in the closed state; or determining that the switch state corresponding to at least one of the first sensing data and the second sensing data is the open state, and determining that the cabinet door is the open state.

In some embodiments, the determining that the switch states corresponding to the first sensing data and the second sensing data are both the off state includes: determining that the first perception data is the first data and the second perception data is the third data; the determining that the switch state corresponding to at least one of the first sensing data and the second sensing data is the open state includes: determining that the first perception data is the second data and/or the second perception data is the fourth data.

In some embodiments, the cabinet door further comprises a first surface, the cabinet body further comprises a second surface, and the second surface overlaps with the first surface when the cabinet door closes the opening; and the second signal unit is mounted on one of the first surface and the second surface, the second sensor is mounted on the other of the first surface and the second surface, and the second signal unit is located opposite to the second sensor when the cabinet door is in the closed state.

In a second aspect, the present specification further provides a method for detecting closing of a cabinet door, for detecting whether the cabinet door in the cabinet described in the first aspect of the present specification is in the closed state, including performing, by the determining device: acquiring the first perception data; and judging whether the cabinet door is in the closed state or not at least based on the first sensing data.

In some embodiments, the first detecting device outputs first data when the cabinet door is in the closed state, the first detecting device outputs second data when the cabinet door is in the open state, the first sensing data includes the first data and the second data, and the determining whether the cabinet door is in the closed state based on at least the first sensing data includes: determining that the first sensing data is the first data, and determining that the cabinet door is in the closed state; or determining that the first sensing data is the second data and determining that the cabinet door is in the open state.

In some embodiments, said determining whether the cabinet door is in the closed state based on the first perception data and the second perception data comprises: determining that the switch states corresponding to the first sensing data and the second sensing data are the closed states, and determining that the cabinet door is in the closed state; or determining that the switch state corresponding to at least one of the first sensing data and the second sensing data is the open state, and determining that the cabinet door is the open state.

According to the technical scheme, the first detection device is arranged near the rotating shaft, which is rotatably connected with the cabinet body, of the cabinet door, and the first detection device penetrates through the installation groove in the cabinet body to extend into the cabinet body, so that the first detection device is hidden in the shell of the cabinet body, the exposure of the position of the first detection device is avoided, external personnel can hardly find the position of the first detection device, and the cheating lock device cannot be used for cheating the lock from the outside of the cabinet body, and the cheating lock difficulty is increased. According to the cabinet and the method for detecting the closing of the cabinet door, the second detection device can be arranged on the basis of the first detection device to increase the safety of the system, and only when the first detection device and the second detection device detect that the cabinet door is in a closed state at the same time, the judgment device can determine that the cabinet door is in a closed state. When any one or more of the first detection device and the second detection device detects that the cabinet door is in an open state, the judgment device can determine that the cabinet door is in the open state. The cabinet and the method for detecting the closing of the cabinet door provided by the specification can not only improve the secrecy and the safety of the installation of the first detection device from the structural design, but also improve the system safety through the double detection devices from the judgment process. Therefore, the cabinet and the method for detecting the closing of the cabinet door can improve the safety of the cabinet door lock through low cost, reduce the theft rate and reduce the loss of merchants.

Other functions of the cabinet and method of detecting the closing of a cabinet door provided by the present specification will be set forth in part in the description that follows. The following numerical and exemplary descriptions will be readily apparent to those of ordinary skill in the art in view of the description. The inventive aspects of the cabinet and method of detecting the closing of a cabinet door provided herein can be fully explained by the practice or use of the methods, apparatus and combinations described in the detailed examples below.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present disclosure, the drawings needed to be used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present disclosure, and it is obvious for those skilled in the art to obtain other drawings based on the drawings without creative efforts.

Fig. 1A shows a schematic structural diagram of a cabinet provided according to an embodiment of the present description;

fig. 1B illustrates a schematic diagram of a partially exploded structure of a cabinet provided in accordance with an embodiment of the present description;

fig. 2 illustrates an exploded structural view of a cabinet provided in accordance with an embodiment of the present disclosure;

fig. 3A is a schematic structural diagram illustrating a first detection device when a cabinet door is in a closed state according to an embodiment of the present disclosure;

FIG. 3B shows a partial enlarged view I of FIG. 3A;

fig. 4A is a schematic structural diagram illustrating a first detection device when a cabinet door is in an open state according to an embodiment of the present disclosure;

fig. 4B shows a partial enlarged view J in fig. 4A;

fig. 5 is a hardware configuration diagram of a determination device provided according to an embodiment of the present specification; and

fig. 6 shows a flowchart of a method for detecting closing of a cabinet door according to an embodiment of the present disclosure.

Detailed Description

The following description is presented to enable any person skilled in the art to make and use the present description, and is provided in the context of a particular application and its requirements. Various modifications to the disclosed embodiments will be readily apparent to those skilled in the art, and the general principles defined herein may be applied to other embodiments and applications without departing from the spirit and scope of the present description. Thus, the present description is not limited to the embodiments shown, but is to be accorded the widest scope consistent with the claims.

The terminology used herein is for the purpose of describing particular example embodiments only and is not intended to be limiting. For example, as used herein, the singular forms "a", "an" and "the" may include the plural forms as well, unless the context clearly indicates otherwise. The terms "comprises," "comprising," and/or "including," when used in this specification, mean that the associated integers, steps, operations, elements, and/or components are present, but do not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components, and/or groups thereof.

These and other features of the present specification, as well as the operation and function of the elements of the structure related thereto, and the combination of parts and economies of manufacture, may be particularly improved upon in view of the following description. Reference is made to the accompanying drawings, all of which form a part of this specification. It is to be expressly understood, however, that the drawings are for the purpose of illustration and description only and are not intended as a definition of the limits of the specification. It should also be understood that the drawings are not drawn to scale.

The flow diagrams used in this specification illustrate the operation of system implementations according to some embodiments of the specification. It should be clearly understood that the operations of the flow diagrams may be performed out of order. Rather, the operations may be performed in reverse order or simultaneously. In addition, one or more other operations may be added to the flowchart. One or more operations may be removed from the flowchart.

Fig. 1A shows a schematic structural diagram of a cabinet 001 provided according to an embodiment of the present disclosure; fig. 1B illustrates a schematic diagram of a partially exploded structure of a cabinet 001 provided in accordance with an embodiment of the present disclosure; fig. 2 shows a schematic diagram of an exploded structure of a cabinet 001 provided according to an embodiment of the present disclosure. As shown in fig. 1A to 2, the cabinet 001 may include a cabinet body 200 and a cabinet door 300. In some embodiments, the cabinet 001 may further include the first detection device 400 and the judgment device 600. In some embodiments, the cabinet 001 may further comprise a second detection device 800. In some embodiments, the cabinet 001 may also include a lock body 900. In some embodiments, cabinet 001 may also include a payment host 700.

As shown in fig. 1A-2, the cabinet 200 may be a base of a cabinet 001, which may be used to store items. The cabinet door 300 may be rotatably coupled with the cabinet 200 to rotate with respect to the cabinet 200, thereby opening or closing the cabinet 200. The open and closed states of the cabinet door 300 may include a closed state or an open state. When the cabinet door 300 is opened, a user may take or put an article from the cabinet body 200, and the cabinet door 300 is in the opened state. When the cabinet door 300 is closed, the cabinet body 200 is closed by the cabinet door 300, and the user cannot take or put articles from the cabinet body 200, and at this time, the cabinet door 300 is in the closed state.

The first detecting device 400 may be installed on the cabinet 200 and the cabinet door 300, and output corresponding first sensing data according to the opening and closing state of the cabinet door 300 during operation. In some embodiments, the cabinet 001 may further comprise a second detection device 800. The second detecting device 800 may be installed on the cabinet 200 and the cabinet door 300, and output corresponding second sensing data according to the opening and closing state of the cabinet door 300 during operation.

The judging device 600 may be installed inside the cabinet 200, and may be in communication with the first detecting device 400 during operation, receive the first sensing data sent by the first detecting device 400 based on the communication connection, and judge the opening/closing state of the cabinet door 300 based on at least the first sensing data. When the cabinet 001 includes the second detection device 800, the determination device 600 may further be communicatively connected to the second detection device 800 and configured to receive the second sensing data from the second detection device 800 based on the second sensing data. At this time, the determining device 800 may determine the opening/closing state of the cabinet door 300 based on the first sensing data and the second sensing data.

As shown in fig. 1A to 2, the cabinet 200 may include an accommodation chamber. The accommodating cavity can be used for accommodating commodities. The receiving cavity may include an opening 220. The user can put goods into the accommodating cavity or take goods out of the accommodating cavity through the opening 220.

In some embodiments, a mounting groove 230 may be provided at one side of the opening 220. The mounting groove 230 may be a notch at one side of the opening 220, penetrating the cabinet 200, through which the mounting groove 230 may reach the inside of the cabinet 200. As mentioned above, the cabinet body 200 may be rotatably connected to the cabinet door 300, and the mounting groove 230 may be located at a connection position of the cabinet body 200 and the cabinet door 300. Specifically, the connection part of the cabinet door 300 and the cabinet 200 may extend through the mounting groove 230 toward the inside of the cabinet 200, so that the connection part is hidden inside the cabinet 200 to avoid exposure, thereby being beautiful and safe. The connection between the cabinet door 300 and the cabinet body 200 will be described in detail later. In some embodiments, the first detection device 400 may also be installed inside the cabinet 200 through the installation groove 230, so that the first detection device 400 is hidden inside the cabinet 200. Since the specific position, installation manner, and operation manner of the first detection device 400 are not easily found by an outside person from the outside of the cabinet 200, it is difficult for the outside person to disturb the first detection device 400 through a lock cheating device outside the cabinet 200 through the outer shell of the cabinet 200, thereby increasing the safety of the cabinet 001.

In some embodiments, the cabinet 200 may include a first housing 240 and a second housing 250. The first housing 240 and the second housing 250 enclose a cavity. The connection part of the cabinet door 300 and the cabinet body 200 can reach the cavity enclosed by the first housing 240 and the second housing 250 through the mounting groove 230. In some embodiments, the first housing 240 and the second housing 250 may be fixedly coupled together, such as integrally formed, welded, riveted, bonded, and the like. In some embodiments, the first housing 240 and the second housing 250 may be removably mounted together, such as a threaded connection, a snap-fit connection, or the like.

In some embodiments, the cabinet 200 may further include a first bracket 260. The first bracket 260 may be mounted inside the cabinet 200 through the mounting slot 230. The first bracket 260 may be used for mounting and fixing between the cabinet 200 and the cabinet door 300. That is, the cabinet door 300 may be rotatably connected to the cabinet 200 through the first bracket 260. Specifically, the first bracket 260 may include a mounting hole 262. The mounting hole 262 may be used for mounting the first bracket 260 and the cabinet door 300, so as to realize the rotatable connection between the cabinet door 300 and the cabinet body 200. The detailed connection of the cabinet door 300 to the mounting hole 262 will be described in detail later. The first bracket 260 may also be used to mount the first detection device 400. The specific connection manner of the first detecting device 400 and the first bracket 260 will be described in detail later.

The cabinet door 300 may be plate-shaped. The cabinet door 300 may be mounted on the cabinet 200 and may be rotatably coupled with the cabinet 200 to rotate relative to the cabinet 200 to open or close the opening 220. When the cabinet door 300 closes the opening 220, the cabinet door 300 is in a closed state. When the door 300 opens the opening 220, the door 300 is in an open state. As an example, the cabinet door 300 may comprise a side hung door. In some embodiments, the number of cabinet doors 300 may be one. For example, the cabinet door 300 shown in fig. 1 is a single-door. In some embodiments, the number of the cabinet doors 300 may be plural. For example, the cabinet 001 may include two side-hung doors on the left and right.

The cabinet door 300 may include a door body 310 and a hinge 320. The hinge 320 may be a connecting part of the cabinet door 300 and the cabinet body 200. The first end 321 of the rotating shaft 320 may be connected, e.g., fixedly connected, with the door body 310. The second end 322 of the rotating shaft 320 may extend through the mounting groove 230 toward the inside of the cabinet 200 and be rotatably connected with the cabinet 200 to open or close the opening 220. Specifically, the second end 322 of the rotating shaft 320 may be rotatably connected to the mounting hole 262 of the first bracket 260, so that the cabinet door 300 is rotatably connected to the cabinet 200.

In some embodiments, the cabinet door 300 may further include a second bracket 360. The second bracket 360 may be used to mount the first sensing device 400. The specific connection manner of the first detecting device 400 and the second bracket 360 will be described in detail later. The second bracket 360 may extend through the mounting groove 230 toward the inside of the cabinet 200 and be mounted at the second end 322 of the rotating shaft 320. Specifically, the second bracket 360 may be fixedly connected with the second end 322 of the rotating shaft 320. When the cabinet door 300 rotates relative to the cabinet body 200, the second bracket 360 may rotate together with the cabinet door 300 relative to the cabinet body 200 along with the rotating shaft 320. Because the second bracket 360 is installed on the rotating shaft 320 and is located close to the rotating shaft 320, when the second bracket 360 rotates along with the cabinet door 300, the outer edge rotating radius of the second bracket 360 is small, and cannot interfere with the structure of the cabinet body 200, and the rotating process can be completed inside the cabinet body 200.

In summary, the second end 322 of the rotating shaft 320 and the second bracket 360 both pass through the mounting groove 230 and are located inside the cabinet 200, so as to be hidden inside the cabinet 200. Therefore, the first detecting device 400 mounted on the first bracket 260 and the second bracket 360 can also be hidden inside the cabinet 200, and during the rotation of the cabinet door 300, the first detecting device 400 is always hidden inside the cabinet 200 to avoid exposure.

In some embodiments, the cabinet door 300 may include a first surface 370. The cabinet 200 may include a second surface 270. The second surface 270 corresponds to the first surface 370. In some embodiments, the normal to the first surface 370 and the normal to the second surface 270 are close to or the same direction. For convenience of description, in the following description of the present application, a description will be given taking as an example that the normal line of the first surface 370 and the normal line of the second surface 270 are in the same direction. When the cabinet door 300 is closed, the first surface 370 is disposed opposite and in close proximity to the second surface 270, and the first surface 370 and the second surface 270 overlap. The overlapping means that the first surface 370 is directed to the second surface 270 in a direction along a normal to the first surface 370 and the second surface 270. The first surface 370 may be a surface of the top of the cabinet door 300, such as shown in fig. 1. The second surface 270 may be a surface on the cabinet 200 corresponding to the first surface 370.

The direction of the normal of the first surface 370 and the normal of the second surface 270 may be any direction. For example, in some embodiments, the normal to the first surface 370 and the normal to the second surface 270 may be oriented in the same direction as the axis of the shaft 320. For example, the first surface 370 may be an upper surface of the cabinet door 300, and the second surface 270 may be a surface of the cabinet 200 corresponding to the first surface 370. In some embodiments, the normal to the first surface 370 and the normal to the second surface 270 may be oriented perpendicular to the axis of the shaft 320. For another example, the first surface 370 may be a surface of the cabinet door 300 opposite to the rotating shaft 320 and located on the left side, and the second surface 270 may be a surface of the cabinet body 200 corresponding to the first surface 370.

As described above, the first sensing device 400 may be installed inside the cabinet 200 through the installation groove 230. As shown in fig. 1A to 2, the first detection device 400 may include a first signal unit 420 and a first sensor 440.

The first signal unit 420 and the first sensor 440 may be installed on the cabinet door 300 and the cabinet 200, respectively. The first signal unit 420 may be mounted on one of the cabinet door 300 and the cabinet 200. The first sensor 440 may be mounted on the other of the cabinet door 300 and the cabinet 200. Specifically, the first signal unit 420 and the first sensor 440 may be mounted on the first bracket 260 and the second bracket 360, respectively. The first signal unit 420 is mounted on one of the first bracket 260 and the second bracket 360. The first sensor 440 may be mounted on the other of the first bracket 260 and the second bracket 360. When the first signal unit 420 is mounted on the second bracket 360 of the cabinet door 300, the first sensor 440 may be mounted on the first bracket 260 of the cabinet 200. When the first signal unit 420 is mounted on the first bracket 260 of the cabinet 200, the first sensor 440 may be mounted on the second bracket 360 of the cabinet door 300. When the cabinet door 300 is in a closed state, the first signal unit 420 is opposite to the first sensor 440. For the convenience of illustration of the cabinet door, fig. 1A to 2 illustrate the first signal unit 420 mounted on the second bracket 360 of the cabinet door 300, and the first sensor 440 mounted on the first bracket 260 of the cabinet 200.

The first signal unit 420 and the first sensor 440 are installed near the rotation shaft 320. Specifically, the distance between the first signal unit 420 and the first sensor 440 and the rotation center of the rotation shaft 320 should be set within a preset range, so that the rotation radius of the first signal unit 420 or the first sensor 440 is within the preset range during the rotation of the cabinet door 300 relative to the cabinet 200, thereby avoiding interference with the cabinet 200. In some embodiments, the distance between the first signal unit 420 and the first sensor 440 and the rotation center of the rotation shaft 320 may not exceed the thickness of the inner cavity of the cabinet 200.

The first signal unit 420 may operate to transmit a first target signal outward. The first sensor 440 is operable to receive an external first sensing signal. The first sensing signal and the first target signal are the same type of signal. The first target signal and the first sensing signal may be any type of signal, such as an optical signal, a magnetic field signal, an electrical signal, and the like, and the optical signal may be a visible light signal or an invisible signal, such as an infrared light signal, a laser signal, and the like. When the first target signal and the first sensing signal are infrared signals, the first signal unit 420 may be an infrared transmitter, the first sensor 440 may be an infrared receiver, and the first sensor 440 may receive infrared light. For another example, when the first target signal and the first sensing signal are magnetic field signals, the first signal unit 420 may be a magnetic device capable of generating a magnetic field signal, and the first sensor 440 may be a magnetic induction sensor capable of receiving a magnetic field signal, such as a hall sensor. For convenience of illustration, the first target signal and the first sensing signal are the magnetic field signal, the first signal unit 420 is a magnetic device, and the first sensor 440 is a hall sensor.

Specifically, the first sensor 440 may receive an external first sensing signal within a preset range during operation, and output corresponding first sensing data. The preset range may be a sensing range of the first sensor 440. Parameters such as the sensing distance or the sensing direction of the sensing range can be set or changed. When the first sensor 440 operates, whether the first signal unit 420 is within the preset range or not can be sensed according to the opening and closing state of the cabinet door 300, and the first sensing data corresponding to the opening and closing state is output. The first sensor 440 may be in communication with the determining means 600 and may send the first sensing data to the determining means 600.

Fig. 3A is a schematic structural diagram illustrating a first detecting device 400 when a cabinet door 300 is in a closed state according to an embodiment of the present disclosure; fig. 3B shows a partial enlarged view I in fig. 3A. As shown in fig. 3A and 3B, when the cabinet door 300 is in the closed state, the first signal unit 420 is close to the first sensor 440 and may be within the preset range of the first sensor 440, and the first sensing signal may include the first target signal, that is, the first sensor 440 may receive the first target signal transmitted by the first signal unit 420, and the first sensor 440 may sense the first signal unit 420 and output the first data. The first perception data may include the first data.

Fig. 4A is a schematic structural diagram illustrating a first detecting device 400 when a cabinet door 300 is in an open state according to an embodiment of the present disclosure; fig. 4B shows a partially enlarged view J in fig. 4A. As shown in fig. 4A and 4B, when the cabinet door 300 is in the open state, the first signal unit 420 is far away from the first sensor 440 and may be outside the preset range of the first sensor 440, at this time, the first sensor 440 cannot sense the first target signal emitted by the first signal unit 420, that is, the first sensor 440 cannot sense the first signal unit 420, and at this time, the first sensor 440 may output the second data. The first perception data may include the second data.

It should be noted that the first sensor 440 is very sensitive to the first target signal. A slight position change between the first signal unit 420 and the first sensor 440 may cause a change in the first sensing data output by the first sensor 440, thereby ensuring that the first sensing data output by the first sensor 440 can be sensitively changed even when the opening angle of the cabinet door 300 is small. In some embodiments, the preset range may be obtained by experimental statistics. In some embodiments, the preset range may be obtained by a machine learning manner. To improve the sensitivity of the first sensor 440, the predetermined range may be set smaller, for example, the predetermined range may be smaller than 10mm, or even smaller, for example, 5mm, 3mm, 2mm, or the like. When the cabinet door 300 is in the closed state, the distance between the first signal unit 420 and the first sensor 440 is within the preset range. In some embodiments, the predetermined range may be located in the interior cavity of the cabinet 200. When the position of the first signal unit 420 exceeds the inner cavity of the cabinet 200, the first signal unit 420 is outside the preset range of the first sensor 440, the first sensor 440 cannot sense the first signal unit 420, and the second data is output.

In summary, when the cabinet door 300 is in the closed state, the first signal unit 420 and the first sensor 440 are close to each other, and the distance is smaller than the predetermined range. When the cabinet door 300 is opened, the first sensor 440 cannot acquire the first target signal transmitted by the first signal unit 420. When an external person holds a signal source which can emit the same type of signal as the first target signal and approaches the first sensor 440 to execute lock cheating, firstly, the first sensor 440 is hidden inside the cabinet 200, and the external person cannot judge the position of the first sensor 440, so that the external person cannot approach the first sensor 440 accurately, and the difficulty of lock cheating is increased; secondly, even if the external personnel know the accurate position of the first sensor 440 in the cabinet 200, because the first sensor 440 is located in the cabinet 200, and the first sensor 440 senses the preset range of the first target signal is located in the inner cavity of the cabinet 200, the external signal source is located outside the cabinet 200, and cannot be close to the first sensor 440 in the preset range, so that the lock cannot be cheated. In summary, the cabinet 001 provided in the present specification can increase the difficulty of lock cheating, and increase the security of the cabinet 001. In addition, the cabinet 001 provided by the present disclosure improves safety by hiding the installation position of the first detection device 400, and has low cost, high stability and high reliability.

The first target signal and the first sensing signal are taken as the magnetic field signal, the first signal unit 420 is a magnetic device, and the first sensor 440 is a magnetic induction sensor. The magnetic means may be permanent magnets, electromagnets, or the like. The magnetic induction sensor may be a hall sensor. When the first sensor 440 is the hall sensor, the hall sensor may be a hall sensor with a wire, which is embedded in the wire and fixedly mounted on the first bracket 260 or the second bracket 360 through a mounting portion. When the cabinet door 300 is in a closed state, the hall sensor may collect a magnetic field signal emitted by the magnetic device and output first data, where the first data may be any number, such as "1"; when the cabinet door 300 is in an open state, the hall sensor cannot acquire a magnetic field signal emitted by the magnetic device, and outputs second data, which may be any number different from the first data, such as "0".

It should be noted that, in this specification, only one first detection device 400 is shown inside the mounting groove 230. It should be understood by those skilled in the art that the mounting groove 230 may include more than one first detecting device 400 therein, for example, 2, 3, or even more. It should be understood by those skilled in the art that it is within the scope of the present disclosure to install a plurality of first detection devices 400 in the installation slot 230.

In some embodiments, the cabinet 001 may further comprise a second detection device 800. The second sensing device 800 may include a second signal unit 820 and a second sensor 840.

The second signal unit 820 and the second sensor 840 may be installed on the cabinet door 300 and the cabinet 200, respectively. The second signal unit 820 may be mounted on one of the cabinet door 300 and the cabinet 200. The second sensor 840 may be mounted on the other of the cabinet door 300 and the cabinet body 200. Specifically, the second signal unit 820 may be mounted on one of the first surface 370 of the cabinet door 300 and the second surface 270 of the cabinet 200, and the second sensor 840 may be mounted on the other of the first surface 370 of the cabinet door 300 and the second surface 270 of the cabinet 200. When the second signal unit 820 is mounted on the first surface 370 of the cabinet door 300, the second sensor 840 may be mounted on the second surface 270 of the cabinet 200. When the second signal unit 820 is mounted on the second surface 270 of the cabinet 200, the second sensor 840 may be mounted on the first surface 370 of the cabinet door 300. When the cabinet door 300 is in a closed state, the second signal unit 820 is disposed opposite to the second sensor 840. For convenience of illustration, fig. 1A to 2 illustrate the second signal unit 820 mounted on the cabinet door 300 and the second sensor 840 mounted on the cabinet 200.

The second signal unit 820 may operate to emit a second target signal outward. The second sensor 840 is operable to receive an external second sensing signal. The second sensing signal and the second target signal are the same type of signal. The second target signal and the second sensing signal may be any type of signal, such as an optical signal, a magnetic field signal, an electrical signal, and the like, and the optical signal may be a visible light signal or an invisible signal, such as an infrared light signal, a laser signal, and the like. When the second target signal and the second sensing signal are infrared signals, the second signal unit 820 may be an infrared transmitter, the second sensor 840 may be an infrared receiver, and the second sensor 840 may receive infrared light. For another example, when the second target signal and the second sensing signal are magnetic field signals, the second signal unit 820 may be a magnetic device capable of generating a magnetic field signal, and the second sensor 840 may be a magnetic induction sensor capable of receiving a magnetic field signal. For convenience of illustration, the second target signal and the second sensing signal are the magnetic field signal, the second signal unit 820 is a magnetic device, and the second sensor 840 is a magnetic induction sensor.

Specifically, the second sensor 840 may receive an external second sensing signal within a preset range during operation, and output corresponding second sensing data. The preset range may be a sensing range of the second sensor 8440. Parameters such as the sensing distance or the sensing direction of the sensing range can be set or changed. When the second sensor 840 operates, whether the second signal unit 820 is within the preset range or not may be sensed according to the opening and closing state of the cabinet door 300, and the second sensing data corresponding to the opening and closing state may be output. The second sensor 840 may be in communication with the determining means 600 and may send the second sensing data to the determining means 600.

In some embodiments, when the cabinet door 300 is in the closed state, the second signal unit 820 may be within the preset range of the second sensor 840, and the second sensing signal may include the second target signal, that is, the second sensor 840 may receive the second target signal transmitted by the second signal unit 820, and the second sensor 840 may sense the second signal unit 820 and output third data. The second perception data may include the third data. In some embodiments, when the cabinet door 300 is in the open state, the second signal unit 820 may be outside the preset range of the second sensor 840, and at this time, the second sensor 840 may not sense the second target signal emitted by the second signal unit 820, that is, the second sensor 840 may not sense the second signal unit 820, and at this time, the second sensor 840 may output the fourth data. The second perception data may include the fourth data.

The judging apparatus 600 may be installed on the cabinet door 300 or the cabinet 200. The determination device 600 may store data or instructions for performing the method for detecting the closing of a cabinet door described herein, and may execute or be used to execute the data and/or instructions. The judging means 600 may include a hardware device having a data information processing function and a program necessary for driving the hardware device to operate. Of course, the determining apparatus 600 may be only a hardware device having a data processing capability, or only a program running in a hardware device. In some embodiments, the determination apparatus 600 may include a mobile device, a tablet computer, a notebook computer, an in-built device of a motor vehicle, or the like, or any combination thereof. In some embodiments, the determining means 600 may be a device with a positioning technology for positioning the position of the determining means 600.

The determining means 600 may be in communication with the first detecting means 400 or in communication with the second detecting means 800 when operating. Specifically, the determination device 600 may be communicatively coupled to the first sensor 440 and the second sensor 840. The communication connection may be any form of data connection, such as a wireless communication connection, for example, a wired communication connection, such as an electrical connection. The determining device 600 may receive the first sensing data output by the first sensor 440, and determine whether the cabinet door 300 is in the closed state based on at least the first sensing data. When the judging device 600 determines that the first sensing data is the first data, the judging device 600 determines that the cabinet door 300 is in the closed state; when the judging device 600 determines that the first sensing data is the second data, the judging device 600 determines that the cabinet door 300 is in the open state.

The judging device 600 may further receive second sensing data output by the second sensor 840, and judge whether the cabinet door 300 is in the closed state based on the first sensing data and the second sensing data. When the judging device 600 determines that the opening and closing states of the cabinet door 300 corresponding to the first sensing data and the second sensing data are both the closed state, that is, when the judging device 600 determines that the first sensing data is the first data and the second sensing data is the third data, the judging device 600 determines that the cabinet door 300 is in the closed state; when the judging device 600 determines that the opening/closing state of the cabinet door 300 corresponding to at least one of the first sensing data and the second sensing data is the open state, that is, when the judging device 600 determines that the first sensing data is the second data and/or the second sensing data is the fourth data, the judging device 600 determines that the cabinet door 300 is in the open state.

Therefore, when the second detection device 800 is added to the cabinet 001 on the basis of the first detection device 400, the safety of the cabinet 001 can be improved through double detection. In some embodiments, the second detection device 800 may be identical to the detection device (reed switch) of the electromagnetic lock in the existing cabinet. The safety of cupboard 001 that this description provided only needs to increase the first detection device 400 of hiding on the basis of original electromagnetic lock, can improve cupboard 001, and its modification cost is low, and the reliability is high.

As shown in fig. 1A-2, the cabinet 001 may also include a lock body 900. The lock body 900 may be communicatively coupled to the determination device 600. When the determining device 600 determines that the cabinet door 300 is closed, the lock body 900 may be controlled to start locking, so that the lock tongue is inserted into the corresponding lock hole of the cabinet door 300, and the cabinet door 300 and the cabinet body 200 are locked.

In some embodiments, the cabinet 001 may also include a payment host 700. The payment host 700 may be in communication with the determination device 600. The determination device 600 may receive an instruction of the payment host 700 and transmit the instruction to the payment host 700. In some embodiments, when the cabinet door 300 is in the closed state, the payment host 700 may send an unlocking instruction to the determination device 600, and the determination device 600 may control the replacing device 900 to open based on the unlocking instruction, so that the cabinet door 300 may rotate relative to the cabinet 200 to open the opening 220. For example, the payment host 700 may confirm the user identity through code scanning or face recognition, and generate the unlocking instruction. In some embodiments, the determining device 600 may send the closing state of the cabinet door 300 to the payment host 600 after determining that the cabinet door 300 is switched from the open state to the closed state. At this point, the payment host 700 may begin the settlement process.

Fig. 5 shows a hardware configuration diagram of a determination apparatus 600 provided according to an embodiment of the present specification. The determining device 600 may perform the method for detecting the closing of the cabinet door described in this specification. The method for detecting the closing of the cabinet door is described in other parts of the specification. As shown in fig. 5, the determining means 600 may comprise at least one storage medium 630 and at least one processor 620. In some embodiments, the determination device 600 may further include a communication port 650 and an internal communication bus 610. Also, decision device 600 can include I/O component 660.

Internal communication bus 610 may connect various system components including storage medium 630, processor 620 and communication port 650.

I/O component 660 supports input/output between decision device 600 and other components.

The communication port 650 is used for determining data communication between the device 600 and the outside, for example, the communication port 650 may be used for determining data communication between the device 600 and the first detection device 400, the second detection device 800 and the lock body 900. The communication port 650 may be a wired communication port or a wireless communication port.

The storage medium 630 may include a data storage device. The data storage device may be a non-transitory storage medium or a transitory storage medium. For example, the data storage device may include one or more of a disk 632, a read only memory medium (ROM)634, or a random access memory medium (RAM) 636. The storage medium 630 also includes at least one set of instructions stored in the data storage device. The instructions are computer program code that may include programs, routines, objects, components, data structures, procedures, modules, etc. that perform the methods of detecting closure of a cabinet door provided herein.

The at least one processor 620 may be communicatively coupled to at least one storage medium 630 and a communication port 650 via an internal communication bus 610. The at least one processor 620 is configured to execute the at least one instruction set. When the determining device 600 is operated, the at least one processor 620 reads the at least one instruction set, and obtains the target sensing data according to the change of the operating mode of the instruction control signal body 420 of the at least one instruction set, so as to execute the method for detecting the closing of the cabinet door provided in this specification. The processor 620 may perform all the steps involved in the method of detecting the closing of a cabinet door. The processor 620 may be in the form of one or more processors, and in some embodiments, the processor 620 may include one or more hardware processors, such as microcontrollers, microprocessors, Reduced Instruction Set Computers (RISC), Application Specific Integrated Circuits (ASICs), application specific instruction set processors (ASIPs), Central Processing Units (CPUs), Graphics Processing Units (GPUs), Physical Processing Units (PPUs), microcontroller units, Digital Signal Processors (DSPs), Field Programmable Gate Arrays (FPGAs), Advanced RISC Machines (ARMs), Programmable Logic Devices (PLDs), any circuit or processor capable of executing one or more functions, or the like, or any combination thereof. For illustrative purposes only, only one processor 620 is depicted in the decision device 600 in this description. However, it should be noted that the determining apparatus 600 may also include a plurality of processors, and thus, the operations and/or method steps disclosed in the present specification may be performed by one processor as described in the present specification, or may be performed by a plurality of processors in combination. For example, if it is determined in this specification that processor 620 of apparatus 600 performs steps a and B, it should be understood that steps a and B may also be performed by two different processors 620, either jointly or separately (e.g., a first processor performing step a, a second processor performing step B, or both a first and second processor performing steps a and B).

Fig. 6 shows a flowchart of a method P100 for detecting the closing of a cabinet door according to an embodiment of the present disclosure. As mentioned above, the determining device 600 can execute the method P100 for detecting the closing of the cabinet door described in this specification. Specifically, the processor 620 may read a set of instructions stored in its local storage medium and then execute the method P100 for detecting the closing of the cabinet door described herein according to the specification of the set of instructions. In some embodiments, the method P100 may include:

s120: and acquiring the first perception data.

The determining means 600 may obtain the first sensing data from the first sensor 440 in real time based on the communication connection with the first sensor 440.

S140: and judging whether the cabinet door 300 is in the closed state or not at least based on the first sensing data.

When the second detecting device 800 is not present in the cabinet 001, the determining device 600 may determine whether the cabinet door 300 is in the closed state based on the first sensing data. At this time, step S140 may include:

s141: determining that the first sensing data is the first data, and determining that the cabinet door 300 is in the closed state; or

S142: determining that the first sensing data is the second data, and determining that the cabinet door 300 is in the open state.

When the second detecting device 800 is disposed in the cabinet 001, the determining device 600 may determine whether the cabinet door 300 is in the closed state based on the first sensing data and the second sensing data. At this time, step S140 may include:

s144: and acquiring the second perception data.

The determining means 600 may obtain the second sensing data from the second sensor 840 in real time based on the communication connection with the second sensor 840.

S146: and judging whether the cabinet door 300 is in the closed state or not based on the first sensing data and the second sensing data.

Specifically, step S146 may include:

s146-1: determining that the opening and closing states of the cabinet door 300 corresponding to the first sensing data and the second sensing data are both the closing states, and determining that the cabinet door 300 is in the closing state; or

S146-2: determining that the opening and closing state of the cabinet door 300 corresponding to at least one of the first sensing data and the second sensing data is the opening state, and determining that the cabinet door 300 is the opening state.

The determining that the switch states of the cabinet door 300 corresponding to the first sensing data and the second sensing data are the off states includes: the first sensing data is the first data, and the second sensing data is the third data, at this time, the determining device 600 may determine that the cabinet door 300 is in the closed state. The determining that the opening and closing state of the cabinet door 300 corresponding to at least one of the first sensing data and the second sensing data is the opening state includes: the first sensing data is the second data and/or the second sensing data is the fourth data, and at this time, the determining device 600 may determine that the cabinet door 300 is in the open state.

When the determining device 600 determines that the cabinet door 300 is in the closed state, the determining device 600 may send confirmation information that the cabinet door 300 is in the closed state to the payment host 700, and the payment host 700 may initiate a settlement process. When the judging device 600 determines that the cabinet door 300 is in the open state, the payment host 700 does not initiate a settlement process.

To sum up, according to the cabinet 001 and the method P100 for detecting the closing of the cabinet door provided in the present specification, the first detecting device 400 is disposed near the rotating shaft of the cabinet door 300 rotatably connected to the cabinet 200, and the first detecting device 400 extends into the cabinet 200 through the mounting groove 230 on the cabinet 200, so that the first detecting device 400 is hidden inside the housing of the cabinet 200, the exposure of the position of the first detecting device 400 is avoided, and therefore, an external person is difficult to find the position of the first detecting device 400, and cannot use the cheating lock device to cheat the lock from the outside of the cabinet 200, thereby increasing the difficulty of cheating the lock. The cabinet 001 and the method P100 for detecting the closing of the cabinet door provided in the present specification may further include providing the second detecting device 800 on the basis of the first detecting device 400, so as to increase the safety of the system, and the determining device 600 may determine that the cabinet door 300 is in the closed state only when the first detecting device 400 and the second detecting device 800 simultaneously detect that the cabinet door 300 is in the closed state. When any one or more of the first detection device 40 and the second detection device 800 detects that the cabinet door 300 is in the open state, the judgment device 600 determines that the cabinet door 300 is in the open state. The cabinet 001 and the method P100 for detecting the closing of the cabinet door provided in the present specification can not only improve the secrecy and safety of the first detection device 400 in terms of structural design, but also improve the system safety in terms of determination procedures through the dual detection devices. Therefore, the cabinet 001 and the method P100 for detecting the closing of the cabinet door provided by the specification can improve the safety of the container door lock at low cost, reduce the theft and damage rate, and reduce the loss of merchants.

Another aspect of the present disclosure provides a non-transitory storage medium storing at least one set of executable instructions for detecting a closing of a cabinet door, the executable instructions, when executed by a processor, direct the processor to perform the steps of the method P100 for detecting a closing of a cabinet door described herein. In some possible implementations, various aspects of the description may also be implemented in the form of a program product including program code. When the program product runs on the determination device 600, the program code is used to make the determination device 600 execute the steps of pushing information described in this specification. A program product for implementing the above method may employ a portable compact disc read only memory (CD-ROM) including program code and may be run on the determination device 600. However, the program product of this specification is not so limited, and in this specification, a readable storage medium may be any tangible medium that can contain, or store a program for use by or in connection with an instruction execution system (e.g., the processor 620). The program product may employ any combination of one or more readable media. The readable medium may be a readable signal medium or a readable storage medium. The readable storage medium may be, for example, but not limited to, an electronic, magnetic, optical, electromagnetic, infrared, or semiconductor system, apparatus, or device, or any combination of the foregoing. More specific examples of the readable storage medium include: an electrical connection having one or more wires, a portable disk, a hard disk, a Random Access Memory (RAM), a read-only memory (ROM), an erasable programmable read-only memory (EPROM or flash memory), an optical fiber, a portable compact disc read-only memory (CD-ROM), an optical storage device, a magnetic storage device, or any suitable combination of the foregoing. The computer readable storage medium may include a propagated data signal with readable program code embodied therein, for example, in baseband or as part of a carrier wave. Such a propagated data signal may take many forms, including, but not limited to, electro-magnetic, optical, or any suitable combination thereof. A readable storage medium may also be any readable medium that is not a readable storage medium and that can communicate, propagate, or transport a program for use by or in connection with an instruction execution system, apparatus, or device. Program code embodied on a readable storage medium may be transmitted using any appropriate medium, including but not limited to wireless, wireline, optical fiber cable, RF, etc., or any suitable combination of the foregoing. Program code for carrying out operations for this specification may be written in any combination of one or more programming languages, including an object oriented programming language such as Java, C + + or the like and conventional procedural programming languages, such as the "C" programming language or similar programming languages. The program code may execute entirely on the determining means 600, partly on the determining means 600, as a stand-alone software package, partly on the determining means 600, partly on a remote computing device, or entirely on the remote computing device.

The foregoing description has been directed to specific embodiments of this disclosure. Other embodiments are within the scope of the following claims. In some cases, the actions or steps recited in the claims may be performed in a different order than in the embodiments and still achieve desirable results. In addition, the processes depicted in the accompanying figures do not necessarily require the particular order shown, or sequential order, to achieve desirable results. In some embodiments, multitasking and parallel processing may also be possible or may be advantageous.

In conclusion, upon reading the present detailed disclosure, those skilled in the art will appreciate that the foregoing detailed disclosure may be presented by way of example only, and may not be limiting. Those skilled in the art will appreciate that the present specification contemplates various reasonable variations, enhancements and modifications to the embodiments, even though not explicitly described herein. Such alterations, improvements, and modifications are intended to be suggested by this specification, and are within the spirit and scope of the exemplary embodiments of this specification.

Furthermore, certain terminology has been used in this specification to describe embodiments of the specification. For example, "one embodiment," "an embodiment," and/or "some embodiments" means that a particular feature, structure, or characteristic described in connection with the embodiment can be included in at least one embodiment of the specification. Therefore, it is emphasized and should be appreciated that two or more references to "an embodiment" or "one embodiment" or "an alternative embodiment" in various portions of this specification are not necessarily all referring to the same embodiment. Furthermore, the particular features, structures, or characteristics may be combined as suitable in one or more embodiments of the specification.

It should be appreciated that in the foregoing description of embodiments of the specification, various features are grouped together in a single embodiment, figure, or description thereof for the purpose of streamlining the specification, for the purpose of aiding in the understanding of one feature. This is not to be taken as an admission that any of the above-described features are required in combination, and it is fully possible for a person skilled in the art, on reading this description, to identify some of the devices as single embodiments. That is, embodiments in this specification may also be understood as an integration of a plurality of sub-embodiments. And each sub-embodiment described herein is equally applicable to less than all features of a single foregoing disclosed embodiment.

Each patent, patent application, publication of a patent application, and other material, such as articles, books, specifications, publications, documents, articles, and the like, cited herein is hereby incorporated by reference. All matters hithertofore set forth herein except as related to any prosecution history, may be inconsistent or conflicting with this document or any prosecution history which may have a limiting effect on the broadest scope of the claims. Now or later associated with this document. For example, if there is any inconsistency or conflict in the description, definition, and/or use of terms associated with any of the contained materials with respect to the terms, descriptions, definitions, and/or uses associated with this document, the terms in this document are used as controls.

Finally, it should be understood that the embodiments of the application disclosed herein are illustrative of the principles of the embodiments of the present specification. Other modified embodiments are also within the scope of this description. Accordingly, the disclosed embodiments are to be considered in all respects as illustrative and not restrictive. Those skilled in the art can implement the application in this specification in alternative configurations according to the embodiments in this specification. Therefore, the embodiments of the present description are not limited to the embodiments described precisely in the application.

Claims

1. A cabinet, comprising:

the cabinet body comprises an opening and a mounting groove, wherein the mounting groove is positioned on one side of the opening;

the cabinet door comprises a door body and a rotating shaft, wherein the first end of the rotating shaft is connected with the door body, and the second end of the rotating shaft penetrates through the mounting groove to extend towards the interior of the cabinet body and is rotatably connected with the cabinet body so as to open or close the opening;

the first detection device is arranged on the cabinet body and the cabinet door, is close to the rotating shaft, penetrates through the mounting groove and extends towards the interior of the cabinet body, and outputs corresponding first sensing data according to the opening and closing state of the cabinet door during operation, wherein the opening and closing state comprises an opening state or a closing state; and

and the judging device is arranged in the cabinet body, is in communication connection with the first detecting device during operation, receives the first sensing data, and judges whether the cabinet door is in the closed state at least based on the first sensing data.

2. The cabinet of claim 1, wherein the first detection device comprises:

the first signal unit is arranged on one of the cabinet body and the cabinet door and is close to the rotating shaft;

the first sensor is arranged on the other one of the cabinet body and the cabinet door, is positioned close to the rotating shaft, senses the first signal unit and outputs corresponding first sensing data according to the opening and closing state of the cabinet door during operation, is in communication connection with the judging device during operation and sends the first sensing data to the judging device,

when the cabinet door is in the closed state, the first sensor senses the first signal unit and outputs first data, and when the cabinet door is in the open state, the first sensor does not sense the first signal unit and outputs second data, wherein the first sensing data comprises the first data and the second data.

3. The cabinet of claim 2, wherein the cabinet body further comprises a first bracket mounted inside the cabinet body through the mounting slot, the first bracket comprising a mounting hole, and the second end being rotatably connected to the mounting hole; and

the cabinet door further comprises a second bracket mounted at the second end,

the first signal unit is mounted on one of the first bracket and the second bracket, the first sensor is mounted on the other of the first bracket and the second bracket, and the first signal unit is opposite to the first sensor when the cabinet door is in the closed state.

4. The cabinet of claim 2, wherein the first sensor comprises a magnetic induction sensor and the first signal unit comprises a magnetic device.

5. The cabinet of claim 4, wherein the magnetic induction device comprises a Hall sensor.

6. The cabinet of claim 2, wherein said determining whether said cabinet door is in said closed state based on at least said first sensed data comprises:

determining that the first sensing data is the first data, and determining that the cabinet door is in the closed state; or

And determining that the first sensing data is the second data, and determining that the cabinet door is in the open state.

7. The cabinet of claim 2, further comprising:

the second detection device is arranged on the cabinet body and the cabinet door, is in communication connection with the judgment device during operation, outputs corresponding second sensing data according to the opening and closing state of the cabinet door, and receives the second sensing data; and

the judging whether the cabinet door is in the closed state at least based on the first sensing data comprises:

acquiring the second perception data; and

and judging whether the cabinet door is in the closed state or not based on the first sensing data and the second sensing data.

8. The cabinet of claim 7, wherein the second detection device comprises:

the second signal unit is arranged on one of the cabinet body and the cabinet door;

the second sensor is arranged on the other one of the cabinet body and the cabinet door, senses the second signal unit and outputs corresponding second sensing data according to the opening and closing state of the cabinet door during operation, is in communication connection with the judging device during operation and sends the second sensing data to the judging device,

when the cabinet door is in the closed state, the second sensor senses the second signal unit and outputs third data, and when the cabinet door is in the open state, the second sensor does not sense the second signal unit and outputs fourth data, wherein the second sensing data comprises the third data and the fourth data.

9. The cabinet of claim 8, wherein said determining whether the cabinet door is in the closed state based on the first sensing data and the second sensing data comprises:

determining that the switch states corresponding to the first sensing data and the second sensing data are the closed states, and determining that the cabinet door is in the closed state; or

Determining that the switch state corresponding to at least one of the first sensing data and the second sensing data is the open state, and determining that the cabinet door is the open state.

10. The cabinet of claim 9, wherein the determining that the switch states corresponding to the first sensing data and the second sensing data are the off state comprises:

determining that the first perception data is the first data and the second perception data is the third data;

the determining that the switch state corresponding to at least one of the first sensing data and the second sensing data is the open state includes:

determining that the first perception data is the second data and/or the second perception data is the fourth data.

11. The cabinet of claim 8 wherein the door further comprises a first surface, the body further comprising a second surface, the second surface overlapping the first surface when the door closes the opening; and

the second signal unit is mounted on one of the first surface and the second surface, the second sensor is mounted on the other of the first surface and the second surface, and the second signal unit is located opposite to the second sensor when the cabinet door is in the closed state.

12. A method for detecting the closing of a door of a cabinet, for detecting whether the door of the cabinet in claim 1 is in the closed state, comprising the following steps executed by the determining device:

acquiring the first perception data;

and judging whether the cabinet door is in the closed state or not at least based on the first sensing data.

13. The method of claim 12, wherein the first detecting device outputs first data when the cabinet door is in the closed state, the first detecting device outputs second data when the cabinet door is in the open state, the first sensing data includes the first data and the second data, and the determining whether the cabinet door is in the closed state based on at least the first sensing data includes:

14. The method of detecting the closing of a cabinet door of claim 13, wherein the cabinet further comprises:

acquiring the second perception data; and

15. The method for detecting the closing of the cabinet door according to claim 14, wherein the determining whether the cabinet door is in the closed state based on the first sensing data and the second sensing data includes:

16. The method of claim 15, wherein the determining that the switch states corresponding to the first sensing data and the second sensing data are the closed states comprises: