CN110200421B - Observation cabinet and article viewing control method - Google Patents
Observation cabinet and article viewing control method Download PDFInfo
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- CN110200421B CN110200421B CN201910472545.5A CN201910472545A CN110200421B CN 110200421 B CN110200421 B CN 110200421B CN 201910472545 A CN201910472545 A CN 201910472545A CN 110200421 B CN110200421 B CN 110200421B
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B81/00—Cabinets or racks specially adapted for other particular purposes, e.g. for storing guns or skis
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B97/00—Furniture or accessories for furniture, not provided for in other groups of this subclass
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- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/1333—Constructional arrangements; Manufacturing methods
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- G—PHYSICS
- G07—CHECKING-DEVICES
- G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
- G07C9/00—Individual registration on entry or exit
- G07C9/00174—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys
- G07C9/00563—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys using personal physical data of the operator, e.g. finger prints, retinal images, voicepatterns
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- Nonlinear Science (AREA)
- Mathematical Physics (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Optics & Photonics (AREA)
- Lock And Its Accessories (AREA)
Abstract
The invention provides an observation cabinet and an article checking control method, which comprise the following steps: the container body is provided with a closed cavity for storing articles, and the side wall of the cavity is provided with a plurality of through holes and an observation window; the observation window comprises a transparent screen and a light adjusting film which are sequentially stacked along the front and back directions of the container body; the inner side wall of the through hole is hermetically connected with the isolation operation gloves, and the outer side wall of the cavity is provided with an isolation operation door for isolating or communicating the isolation operation gloves from the external environment; the intelligent door lock, the controller, the information acquisition equipment and the distance sensor are arranged on the container body; if the distance value meets a preset distance threshold value, the controller triggers the information acquisition equipment to acquire the identity data; and analyzing the identity data acquired from the information acquisition equipment, and controlling the power-on state of the dimming film and the switch state of the intelligent door lock according to the verification result and the use authority. The invention provides a reliable, effective and safe article viewing mode for a user under the condition of not opening the cabinet door.
Description
Technical Field
The invention relates to an observation cabinet, in particular to an observation cabinet and an article checking control method.
Background
In large public places such as subways, airports, hospitals, logistics companies and the like, containers with door locks are generally arranged for placing articles so as to meet the safety requirements of article storage.
At present, the situation of the articles in the container (whether the articles are needed or not, or the article number and the article type) is required to be known, and if the container is sealed and opaque, only the door of the container can be opened or the loading data can be inquired. The door can be opened to check or the goods data can be seen, so that the defect exists.
The problem of article safety can be involved by opening the cabinet door to check the article condition, and the user who checks the article is about to take more responsibility, and when the user who has the right to check the article is not the user who can receive the article, the authority management and the responsibility division become more complicated. The condition of the goods can be checked by inquiring the loading data, and the loading data and the goods can not be completely consistent.
Therefore, how to solve the problem of providing a reliable, effective and safe article viewing way for a user who is authorized to check articles under the condition of not opening the cabinet door is urgent to solve.
Disclosure of Invention
The invention aims to provide an observation cabinet and an article checking control method, which can provide a reliable, effective and safe article checking mode for a user who is authorized to check articles under the condition that a cabinet door is not opened.
The technical scheme provided by the invention is as follows:
the invention provides an observation cabinet, comprising:
the container body is provided with a closed cavity for storing articles, and the side wall of the cavity is provided with a plurality of through holes and an observation window;
the observation window comprises a transparent screen and a light adjusting film, and the transparent screen and the light adjusting film are sequentially stacked along the front and back directions of the container body;
the inner side wall of the through hole is hermetically connected with the isolation operation gloves, and the outer side wall of the cavity is provided with an isolation operation door used for isolating or conducting the isolation operation gloves from the external environment, so that when the isolation operation door is opened, articles are moved to the observation window switched to a transparent state through the isolation operation gloves for observation;
the intelligent door lock and the controller are arranged on the container body;
the information acquisition equipment is arranged on the outer wall of the container body and is used for acquiring identity data;
the distance sensor is arranged on the container body and used for detecting a distance value between a user and the information acquisition equipment;
the controller is connected with the information acquisition equipment, the intelligent door lock and the distance sensor and is used for triggering the information acquisition equipment to acquire identity data if the distance value meets a preset distance threshold value;
the controller is also used for analyzing the identity data acquired from the information acquisition equipment, and controlling the power-on state of the dimming film and the switch state of the intelligent door lock according to a verification result and the use authority.
Furthermore, a first switch sensor for detecting the switch state of the isolation operation door is arranged at the isolation operation door; and/or a second switch sensor for detecting the on-off state of the intelligent door lock is arranged at the intelligent door lock.
Further, the observation window further includes: a touch panel; the touch panel, the transparent screen and the light adjusting film are sequentially stacked along the front-back direction of the container body, and the touch panel is used for obtaining user input operation.
Further, the transparent screen includes: any one of a transparent glass screen, a transparent plastic screen and a transparent LCD screen, wherein the transparent LCD screen is connected with the controller.
Further, the cavity comprises a plurality of independent chambers; each article is provided with a label; a moving assembly is arranged in each chamber, the moving assembly is provided with wireless communication equipment, and the wireless communication equipment is connected with the controller;
the mobile assembly is provided with a plurality of goods positions, a label scanner for scanning and identifying the label is arranged at each goods position, and each label scanner is connected with the controller.
Furthermore, the lateral wall of the cavity is also provided with a cabinet door which is communicated with the cavity and the external environment and is used for placing or taking out articles from the cavity, and the cabinet door is provided with a door lock.
The invention also provides an article checking control method, which comprises the following steps: an observation cabinet; the observation cabinet comprises:
the container body is provided with a closed cavity for storing articles, and the side wall of the cavity is provided with a plurality of through holes and an observation window;
the observation window comprises a transparent screen and a light adjusting film, and the transparent screen and the light adjusting film are sequentially stacked along the front and back directions of the container body; the inner side wall of the through hole is hermetically connected with the isolation operation glove; the outer side wall of the cavity is provided with an isolation operation door for isolating or communicating the isolation operation gloves with the external environment;
the intelligent door lock, the controller and the distance sensor are arranged on the container body, and the information acquisition equipment is arranged on the outer wall of the container body; the controller is connected with the information acquisition equipment, the intelligent door lock and the distance sensor; the method comprises the following steps:
the controller acquires a distance value between a user and the information acquisition equipment from the distance sensor and judges whether the distance value meets a preset distance threshold value or not;
if the distance value meets the preset distance threshold, the controller triggers the information acquisition equipment to acquire identity data;
the controller analyzes the identity data acquired from the information acquisition equipment to obtain a corresponding verification result and a use permission;
and the controller switches the use state of the observation cabinet according to the verification result and the use permission, so that the user can view the articles by switching to the observation cabinet in the corresponding use state.
Further, the controller switches the use state of the observation cabinet according to the verification result and the use permission, so that the user can view the articles through the observation cabinet switched to the corresponding use state, including the steps of:
if the identity authentication fails, the controller controls the dimming film to keep a power-off state and controls the intelligent door lock to keep a closing state;
if the identity authentication is passed and the use authority is the first authority type, the controller controls the dimming film to be switched to a power-on state from a power-off state and controls the intelligent door lock to keep a closed state, and articles are checked through the observation window switched to a transparent state;
if the identity authentication is passed and the use authority is the second authority type, the controller controls the dimming film to be switched to the power-on state from the power-off state and controls the intelligent door lock to be switched to the open state from the closed state, and the articles are moved to the observation window switched to the transparent state through the isolation operation gloves to be checked.
Furthermore, a cabinet door which is communicated with the cavity and the external environment and is used for placing or taking out articles from the cavity is further arranged on the side wall of the cavity, a door lock is arranged at the position of the cabinet door, and a plurality of independent cavities are arranged in the cavity; each article is provided with a label; a moving assembly is arranged in each chamber, the moving assembly is provided with wireless communication equipment, and the wireless communication equipment is connected with the controller; the moving assembly is provided with a plurality of goods spaces, a label scanner for scanning and identifying the labels is arranged at each goods space, and each label scanner is connected with the controller; the observation window further includes: a touch panel; the touch panel, the transparent screen and the light adjusting film are sequentially stacked along the front-back direction of the container body; further comprising the steps of:
placing the article in front of the corresponding goods space, enabling the article label to be close to the label scanner at the corresponding goods space, and enabling the label scanner to scan to obtain article information and send the article information to the controller;
the controller acquires article information corresponding to a target article input by a user from the touch panel;
the controller inquires an article storage position list according to the article information to obtain the position information of the target article;
the controller generates a control instruction according to the position information and sends the control instruction to the wireless communication equipment;
and the moving assembly adjusts the direction of the moving assembly according to the control instruction so that the cargo space where the target object is located moves towards the direction close to the isolation operation door.
Further, the transparent screen includes: a transparent LCD screen; the transparent LCD screen is connected with the controller; further comprising the steps of:
the controller controls the LCD screen in a non-transparent state to display preset prompt information;
and the controller controls the LCD screen in the transparent state to stop displaying the preset prompt information.
By the observation cabinet and the article checking control method provided by the invention, a reliable, effective and safe article checking mode can be provided for a user who is authorized to check articles under the condition that the cabinet door is not opened.
Drawings
The foregoing features, technical features, advantages and implementations of a viewing cabinet and item viewing control method will be further described in the following detailed description of preferred embodiments in a clearly understood manner with reference to the accompanying drawings.
FIG. 1 is a schematic structural view of one embodiment of an observation cabinet of the present invention;
FIG. 2 is a schematic structural view of another embodiment of an observation cabinet of the present invention;
FIG. 3 is a schematic view of the structure of the observation window of the present invention;
FIG. 4 is a schematic structural diagram of another embodiment of an item viewing control method of the present invention;
FIG. 5 is a schematic structural diagram of another embodiment of an item viewing control method of the present invention;
fig. 6 is a schematic structural diagram of another embodiment of the article viewing control method according to the present invention.
Detailed Description
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following description will be made with reference to the accompanying drawings. It should be apparent that the drawings in the following description are only examples of the invention, and that other drawings and other embodiments can be obtained by a user of ordinary skill in the art without inventive effort.
For the sake of simplicity, the drawings only schematically show the parts relevant to the present invention, and they do not represent the actual structure as a product. In addition, in order to make the drawings concise and understandable, components having the same structure or function in some of the drawings are only schematically illustrated or only labeled. In this document, "one" means not only "only one" but also a case of "more than one".
A first embodiment of the present invention, as shown in fig. 1, 2, and 3, is an observation cabinet 1 including:
the container body is provided with a closed cavity for storing the articles 2, and the side wall of the cavity is provided with a plurality of through holes 17 and an observation window 14;
the observation window 14 comprises a transparent screen 142 and a light adjusting film 143, and the transparent screen 142 and the light adjusting film 143 are sequentially overlapped along the front-back direction of the container body;
specifically, in this embodiment, when the light adjusting film 143 has no electric field applied thereto, that is, when the light adjusting film 143 is in the off state, the liquid crystal molecules are arranged in disorder, and the light adjusting film 143 is in the non-transparent state. When an electric field is applied to the light adjusting film 143, that is, when the light adjusting film 143 is in a power-on state, the liquid crystal molecules are aligned in order, so that the light adjusting film 143 is switched from a non-transparent state to a transparent state. Therefore, the light adjusting film 143 can realize a quick switching between the transparent state and the non-transparent state by the state switching with or without the electric field (i.e., switching of the power-off state or the power-on state). The transparent and non-transparent states of the transparent panel 142 can be switched freely by overlaying the light adjusting film 143 on the transparent panel 142. The transparent screen 142 includes: any one of a transparent glass screen, a transparent plastic screen and a transparent LCD screen. The transparent glass screen can be a common transparent glass screen or a toughened transparent glass screen. The through holes 17 are arranged on the side wall of the cavity, and the positions and the number of the observation windows 14 are randomly arranged according to the personalized use requirements of users, which is not limited herein.
Fig. 3 is a schematic sectional view of the observation window 14, and as shown in fig. 1, fig. 2 and fig. 1, if the side wall of the cavity is provided with one observation window 14, and the observation window 14 is disposed at the first side wall of the cavity, then the transparent screen 142 is disposed at the side close to the external space, and the light adjusting film 143 is disposed at the side close to the accommodating space of the cavity. If the observation window 14 is arranged on the other side wall of the cavity, the transparent screen 142 and the light adjusting film 143 are sequentially overlapped along the front-back direction of the container body in the same manner.
The inner side wall of the through hole 17 is hermetically connected with the isolation operation glove 16, and the outer side wall of the cavity is provided with an isolation operation door 15 for isolating or communicating the isolation operation glove 16 from the external environment, so that when the isolation operation door 15 is opened, the article 2 is moved to the observation window 14 switched to the transparent state through the isolation operation glove 16 for observation;
specifically, as shown in fig. 1 and 2, the observation cabinet 1 is provided with a plurality of through holes 17, and an isolation operation door 15 is installed at each through hole 17. Like this, when observing that cabinet 1 is equipped with two at least through-holes 17, because isolation operation door 15 is installed to every through-hole 17 department, then can decide which isolation operation 15 door of opening according to user's the permission of looking over for the security that article 2 looked over is higher. After all the isolation operation doors 15 can be opened simultaneously, the isolation operation gloves 16 arranged at the through holes 17 can be used for one time to check the articles 2, and convenience for checking the articles 2 is improved.
Specifically, when the observation cabinet 1 is in a closed state at the isolation operation door 15, the isolation operation door 15 seals the sealing gloves connected with the inner side wall of the through hole 17 in the cavity, so that the isolation operation gloves 16 are isolated from the external environment, and the user can not use the isolation operation gloves 16. The condition that the isolation operation door 15 is in the closed state includes: in a situation where the user's identity is collected and the identity is not verified, or in a situation where the isolated operation door 15 is closed after use. When the observation cabinet 1 is in an open state, the isolation operation door 15 does not seal the sealing gloves hermetically connected with the inner side walls of the through holes 17, so that the isolation operation gloves 16 are communicated with the external environment, thus, a user can take up the articles 2 placed in the cavity by using the isolation operation gloves 16 through the opened isolation operation door 15 and move to the vicinity of the observation window 14 for viewing, wherein the condition that the isolation operation door 15 is in the open state comprises the situation that the identity characteristics of the user are collected and the identity characteristics are verified.
An intelligent door lock (not shown) and a controller (not shown) which are arranged on the container body;
the information acquisition equipment is arranged on the outer wall of the container body and is used for acquiring identity data;
specifically, the information acquisition device includes any one or more of a camera 11, a fingerprint acquirer 13, and a microphone. The camera 11 can collect the iris image data, face image data and other identity data of the user, the fingerprint collector 13 can collect the fingerprint data of any finger of the user, and the microphone can collect the voice data of the user. According to the user use requirement and the verification safety requirement, the number and the types of the information acquisition equipment are set, so that the acquired identity data can be any one or more of iris image data, face image data, fingerprint data and voice data.
The distance sensor 12 is arranged on the container body and used for detecting a distance value between the user and the information acquisition equipment;
specifically, the distance sensor 12 includes an infrared distance measuring device or a laser distance measuring device, and the distance sensor 12 capable of measuring distance in the prior art is within the protection scope of the present invention.
The controller is connected with the information acquisition equipment, the intelligent door lock and the distance sensor 12 and is used for triggering the information acquisition equipment to acquire identity data if the distance value meets a preset distance threshold value;
specifically, information acquisition equipment and distance sensor 12 set up and do not do the restriction in the position of packing cupboard body, and information acquisition equipment acquiescence is in the closed condition, and distance sensor 12 real-time supervision user and the distance value between the information acquisition equipment to upload the distance value of monitoring to the controller, in case when judging that the distance value satisfies the distance threshold value of predetermineeing, the controller just can control information acquisition equipment and begin work collection identity data.
The controller is also used for analyzing the identity data acquired from the information acquisition equipment, and controlling the power-on state of the dimming film 143 and the switch state of the intelligent door lock according to the verification result and the use authority.
Specifically, after the controller triggers the information acquisition equipment to start acquiring the identity data, the controller acquires the identity data from the information acquisition equipment, analyzes the identity data to obtain a verification result and a use permission, controls the power-on state (including a power-on state and a power-off state) of the dimming film 143 according to the verification result and the use permission, and controls the on-off state (including an open state and a close state) of the intelligent door lock.
In the following, different usage scenarios are exemplified:
the first scenario is: when the information acquisition equipment comprises the camera 11, the distance sensor 12 detects a first distance value between a user and the camera 11;
the controller acquires a first distance value from the distance sensor 12 and judges whether the first distance value meets a first preset distance threshold value;
if the first distance value meets a first preset distance threshold, the camera 11 is started and image data are collected;
the controller analyzes the image data acquired from the camera 11 to obtain facial features and/or iris features, and performs user authentication according to the facial features and/or iris features.
The second scenario is: when the information acquisition device comprises the fingerprint acquirer 13, the distance sensor 12 detects a second distance value between the user and the fingerprint acquirer 13;
the controller acquires a second distance value from the distance sensor 12 and judges whether the second distance value meets a second preset distance threshold value;
if the second distance value meets a second preset distance threshold, the fingerprint collector 13 is started and collects fingerprint data of the user;
the controller analyzes the fingerprint data acquired from the fingerprint acquirer 13 to obtain fingerprint characteristics, and performs user identity authentication according to the fingerprint characteristics.
The third scenario is: when the information acquisition device includes a microphone, the distance sensor 12 detects a second distance value between the user and the microphone;
the controller acquires a third distance value from the distance sensor 12 and judges whether the third distance value meets a third preset distance threshold value;
if the third distance value meets a third preset distance threshold value, the microphone is started and voice data of the user are collected;
the controller analyzes the voice data acquired from the fingerprint acquirer 13 to obtain voice characteristics, and performs user identity authentication according to the voice characteristics.
The fourth scenario is as follows: the information acquisition equipment comprises a fingerprint acquirer 13 and a camera 11, and a distance sensor 12 detects a first distance value between a user and the camera 11 and a second distance value between the user and the fingerprint acquirer 13;
the controller acquires a first distance value from the distance sensor 12 and judges whether the first distance value meets a first preset distance threshold value;
if the first distance value meets a first preset distance threshold, the camera 11 is started and image data are collected;
the controller processes the image data acquired from the camera 11 to obtain the facial features and/or iris features, and judges whether the facial features and/or iris features are complete;
when the controller determines that the facial features and/or the iris features are complete, user identity authentication is carried out according to the facial features and/or the iris features;
when the controller determines that the facial features and/or the iris features are incomplete, a second distance value is obtained from the distance sensor 12, and whether the second distance value meets a second preset distance threshold value is judged;
if the second distance value meets a second preset distance threshold, the fingerprint collector 13 starts to collect the fingerprint data of the user;
the controller analyzes the fingerprint data acquired from the fingerprint acquirer 13 to obtain fingerprint characteristics, and performs user identity authentication according to the fingerprint characteristics.
Other usage scenarios are within the scope of the present invention, and are not described herein.
Preferably, the straight line of the information acquisition equipment is arranged in parallel with the infrared rays emitted by the infrared distance measuring device, or the straight line of the information acquisition equipment is arranged in parallel with the laser emitted by the laser distance measuring device. Like this, after information acquisition equipment measures the distance value and satisfies its inside preset distance threshold value between user and the information acquisition equipment, camera 11 is to user's iris, the face etc. is gathered, can be accurate location obtain the higher iris image data of quality, facial image data and other identification data, thereby promote later stage controller and discern identity data and obtain accurate, reliable iris characteristic and facial characteristic and other identity characteristic, because reduce information collection station (camera 11, fingerprint collection station 13, arbitrary one or more in the microphone) constantly keep the standby, thereby reduce the power consumption, resources are saved.
A second embodiment of the present invention, as shown in fig. 1, fig. 2, fig. 3 and fig. 4, is based on the first embodiment, and includes a method for controlling viewing of an article 2, including: an observation cabinet 1; the observation cabinet 1 includes:
the container body is provided with a closed cavity for storing the articles 2, and the side wall of the cavity is provided with a plurality of through holes 17 and an observation window 14;
the observation window 14 comprises a transparent screen 142 and a light adjusting film 143, and the transparent screen 142 and the light adjusting film 143 are sequentially overlapped along the front-back direction of the container body; the inner side wall of the through hole 17 is hermetically connected with an isolation operation glove 16; the outer side wall of the cavity is provided with an isolation operation door 15 for isolating or communicating the isolation operation gloves 16 with the external environment;
the intelligent door lock, the controller and the distance sensor 12 are arranged on the container body, and the information acquisition equipment is arranged on the outer wall of the container body; the controller is connected with the information acquisition equipment, the intelligent door lock and the distance sensor 12;
specifically, the effect of the structure description part in this embodiment is referred to the first embodiment, and is not described in detail herein. As shown in fig. 4, includes the steps of:
s100, the controller acquires a distance value between a user and the information acquisition equipment from the distance sensor 12 and judges whether the distance value meets a preset distance threshold value or not;
s200, if the distance value meets a preset distance threshold value, triggering the information acquisition equipment to acquire identity data by the controller;
s300, the controller analyzes the identity data acquired from the information acquisition equipment to obtain a corresponding verification result and a use permission;
and S400, the controller switches the use state of the observation cabinet 1 according to the verification result and the use authority, so that the user can view the articles 2 through the observation cabinet 1 switched to the corresponding use state.
Specifically, the use state of the observation cabinet 1 includes the power-on state of the dimming film 143, and the on-off state of the smart door lock. The distance sensor 12 monitors the distance value between the user and the information acquisition equipment in real time, the controller acquires the distance value from the distance sensor 12, then judges whether the distance value meets a preset distance threshold value or not according to the distance value, and once the controller judges that the distance value meets the preset distance threshold value, the controller triggers the information acquisition equipment to start working to acquire identity data. After the controller triggers the information acquisition equipment to start acquiring the identity data, the identity data is acquired from the information acquisition equipment and is analyzed to obtain a verification result and a use authority, and then the controller controls the power-on state of the dimming film 143 and/or the switch state of the intelligent door lock according to the verification result and the use authority.
Through this embodiment, can verify user's identity automatically to according to the judgement of authentication result and permission of use, just can clearly look over the article 2 of observing in the cabinet 1 under the state of not opening the cabinet door, provide reliable, effective and safe article 2 mode of looking over for the user that has the right to inspect article 2. When the articles 2 in the observation cabinet 1 are not checked, peeking of illegal users (users without checking authority) can be isolated, and the safety of storing the articles 2 is improved.
A third embodiment of the present invention, as shown in fig. 1, fig. 2, fig. 3, and fig. 5, is based on the second embodiment, and a method for controlling viewing of an article 2, including the steps of:
s100, the controller acquires a distance value between a user and the information acquisition equipment from the distance sensor 12 and judges whether the distance value meets a preset distance threshold value or not;
s200, if the distance value meets a preset distance threshold value, triggering the information acquisition equipment to acquire identity data by the controller;
s300, the controller analyzes the identity data acquired from the information acquisition equipment to obtain a corresponding verification result and a use permission;
s410, if the identity authentication fails, the controller controls the dimming film 143 to keep a power-off state and controls the intelligent door lock to keep a closing state;
if the identity authentication is passed and the using authority is the first authority type, the controller controls the dimming film 143 to be switched to a power-on state from a power-off state, controls the intelligent door lock to keep a closed state, and checks the article 2 through the observation window 14 switched to a transparent state;
if the identity authentication is passed and the using authority is the second authority type, the controller controls the dimming film 143 to switch from the power-off state to the power-on state and controls the smart door lock to switch from the closed state to the open state, and the articles 2 are moved to the observation window 14 switched to the transparent state for viewing through the isolation operating gloves 16.
Specifically, the information acquisition device includes any one or more of a camera 11 and a fingerprint acquirer 13. The camera 11 can collect the iris image data, face image data and other identity data of the user, and the fingerprint collector 13 can collect the fingerprint data of any finger of the user. According to the user use requirement and the verification safety requirement, the number and the types of the information acquisition equipment are set, so that the acquired identity data can be any one or more of iris image data, face image data and fingerprint data.
The controller obtains identity characteristics according to the identity data, verifies the identity characteristics, obtains the acquired identity data from the information acquisition equipment, and processes the identity data to obtain the identity characteristics correspondingly. For example, the identity data is processed to obtain corresponding identity features (any one or more of iris features, facial features, and fingerprint features), so that identity verification is performed according to the identity features to obtain corresponding verification results, and corresponding usage rights are obtained according to identity feature analysis.
If the authentication is not passed, the controller controls the dimming film 143 to keep the power-off state and controls the smart door lock to keep the closed state. Due to the fact that the light adjusting film 143 is far away from the observation window 14, the observation window 14 keeps non-transparent state switching, meanwhile, the controller controls the intelligent door lock to keep a closing state, a user cannot observe and check the state of the article 2 stored in the cavity through the observation window 14, and storage privacy and safety of the article 2 are guaranteed.
If the identity authentication is passed, when the controller analyzes that the use authority is the first authority type, the controller controls the light adjusting film 143 to be switched to the power-on state from the power-off state, due to the fact that the light adjusting film 143 is far away from the observation window 14 and the structure of the observation window, the observation window 14 is switched to the transparent state from the non-transparent state, and meanwhile the controller controls the intelligent door lock to keep the closed state. Thus, the user can only view the state of the article 2 stored in the cavity through the transparent window switched to the transparent state.
If the identity authentication is passed, when the controller analyzes that the use authority is the second authority type, the controller controls the light adjusting film 143 to be switched to the power-on state from the power-off state, due to the fact that the light adjusting film 143 is far away from the observation window 14 and the structure of the observation window, the observation window 14 is switched to the transparent state from the non-transparent state, and meanwhile the controller controls the intelligent door lock to be switched to the open state from the closed state. Like this, wait for the manual back of opening isolation operation door 15 of user, perhaps isolation operation door 15 is automatic to be opened, the user stretches into the hand through the isolation operation door 15 who opens and keeps apart operation gloves 16 to move article 2 to switching into the observation window 14 department of transparent state through keeping apart operation gloves 16 and look over, like this, just so, can make the user look over the article 2 of placing in user's sight blind area position department. For example, be equipped with the supporter in the cavity, the supporter has a plurality of layers, and the user can only look over article 2 of placing on the supporter and being close to observation window 14 through observation window 14 so, and through 16 user's removal that keep apart that the article 2 that can will look over wantonly to the observation window 14 department of transparent state of operation, and then satisfy the user and look over the demand of all article 2 of depositing in the cavity.
Through this embodiment, can be under the condition of not opening the cabinet door, for the user who has the right to inspect article 2 provides reliable, effective and safe article 2 and looks over the mode. When article 2 needs to be checked, the safety responsibility of article 2 is guaranteed not to transfer, the safety of the container is improved, the article 2 with higher management requirement is greatly helped, the number of times of opening the cabinet door is less, and the probability of problem occurrence is lower. The observation cabinet 1 can flexibly arrange the management levels of the articles 2, and people in different levels can comprehensively manage the articles 2 with high requirements, so that the time of users in all levels is saved as much as possible, the risk responsibility of the users in all levels is reduced, and meanwhile, the safety can be improved.
A fourth embodiment of the present invention, as shown in fig. 1, fig. 2, fig. 3, and fig. 6, based on the first to third embodiments, a cabinet door is further disposed on a side wall of the cavity, the cabinet door is used for communicating the cavity with an external environment and for placing or taking out the article 2 from the cavity, a door lock is disposed at the cabinet door, and the cavity includes a plurality of independent cavities; each article 2 is provided with a label; a mobile assembly is arranged in each chamber, the mobile assembly is provided with wireless communication equipment, and the wireless communication equipment is connected with the controller; the moving assembly is provided with a plurality of goods positions, a label scanner for scanning and identifying labels is arranged at each goods position, and each label scanner is connected with the controller; the observation window 14 further includes: a touch panel 141; the touch panel 141, the transparent screen 142 and the light adjusting film 143 are sequentially stacked along the front-back direction of the container body; further comprising the steps of:
s010, placing the article 2 in front of the corresponding goods position, and enabling the label of the article 2 to be close to the label scanner of the corresponding goods position, so that the label scanner scans to obtain article information and sends the article information to the controller;
the S020 controller obtains the item information corresponding to the user input target item 2 from the touch panel 141;
the S030 controller inquires the article storage position list according to the article information to obtain the position information of the target article 2;
the S040 controller generates a control instruction according to the position information and sends the control instruction to the wireless communication equipment;
s050 the moving component adjusts the orientation of the moving component according to the control instruction, so that the cargo space where the target object 2 is located moves towards the orientation close to the isolation operation door 15.
Specifically, as shown in fig. 3, the touch panel is also called a touch screen, and the touch screen is a transparent input device. When the light adjusting film 143 is switched from the non-transparent state to the transparent state, the object 2 stored in the cavity can be visually and conveniently checked through the transparent touch screen, the transparent display screen and the light adjusting film 143 in the transparent state. When the light adjusting film 143 is switched from the transparent state to the non-transparent state, the image characters required to be displayed on the transparent touch panel 141 can be displayed by the light adjusting film 143 in the non-transparent state, so that the user can input an operation through the touch panel 141. The image text required to be displayed on the transparent display screen can be displayed through the light adjusting film 143 in the non-transparent state, so that the user can view the image text, for example, prompting contents such as a prompt of a face alignment frame when brushing the face, a prompt of passing verification, and the like. Preferably, the side wall of the cavity is further provided with a cabinet door which is used for communicating the cavity with the external environment and is used for placing or taking the article 2 into or out of the cavity, and a door lock is arranged at the cabinet door.
Preferably, the cavity is provided with a cabinet door, a door lock is arranged at the position of the cabinet door, and the door lock can be a mechanical lock or an electronic lock. The door lock and the cabinet door are opened, the article 2 provided with the label is close to the label scanner corresponding to the goods position, so that article information is obtained through scanning, and then the article information and the goods position information of the article 2 placed in the goods position are correlated by the controller to obtain an article storage position list. This door lock differs from an intelligent door lock, which can only be opened by the user with the highest access rights. For example, in a hospital setting, only the staff in the pharmacy can open and place the medical drugs in the corresponding chambers, while the middle viewer can only view but cannot open the cabinet door to take out the medical items 2 until the medical items are delivered to the destination address and then opened and taken out by the medical staff at the destination address. For example, in a supermarket scene, only a buyer can open and place commodities in a corresponding chamber, and a middle viewer can only view but cannot open the cabinet door to take out the commodities until the commodities are conveyed to a target address, and a salesperson at the target address opens and takes out the commodities.
The user inputs article information (including article label information, article name information, and the like) of an article 2 (i.e., a target article 2 of the present invention) to be checked into the article 2 through the touch panel 141, the controller queries the article storage location list according to the article information to obtain location information of the target article 2, then the controller generates a corresponding control command according to the location information obtained by the query, the controller sends the control command to the wireless communication device of the moving assembly 19, and after receiving the control command, the moving assembly 19 adjusts its own orientation (angle and location) according to the control command, so that the location of the shelf where the target article 2 is located moves toward the orientation close to the isolation operation door 15. In this way, when the user inserts the hand into the isolation operation glove 16, the arm does not need to be moved toward the target object 2, so that the user can easily view the target object 2, and the experience of viewing the object 2 by the user is improved. Moreover, since each article 2 is provided with a label, this enables the controller to precisely adjust the orientation of the moving assembly 19 according to the label positioning. The moving assembly 19 herein includes, but is not limited to, a rotating dial, a horizontal translation mechanism, and the like.
Because the observation cabinet 1 is further provided with the touch panel 141, the user input operation can be acquired through the touch panel 141, the controller analyzes the input operation, and when the input operation meets the preset door closing operation, the intelligent door lock is controlled to be closed.
Preferably, the transparent screen 142 further includes: a transparent LCD screen; the transparent LCD screen is connected with the controller; further comprising the steps of:
the controller controls the LCD screen in a non-transparent state to display preset prompt information;
the controller controls the LCD screen in the transparent state to stop displaying the preset prompt information.
Specifically, the preset prompt information may be a prompt of a face alignment box when the user swipes the face, a prompt that the identity verification passes, and the like. The transparent screen 142 includes: any one of a transparent glass screen, a transparent plastic screen and a transparent LCD screen. Preferably, when the transparent screen 142 is a transparent LCD screen, if the controller determines that the obtained distance value meets the preset distance threshold, the transparent LCD screen may display a prompt of the face alignment box before the information acquisition device is triggered to acquire the identity data.
A sixth embodiment of the present invention is based on the first to fifth embodiments, and the transparent screen 142 further includes: any one of a transparent glass screen and a transparent plastic screen; the container body is also provided with a first switch sensor (not shown in the figure) for detecting the switch state of the isolation operation door 15 and/or a second switch sensor (not shown in the figure) for detecting the switch state of the intelligent door lock; further comprising the steps of:
when the isolation operation door 15 is in a closed state, the controller controls the intelligent door lock to be switched from an open state to a closed state, and controls the dimming film 143 to be switched from a power-on state to a power-off state; when the smart door lock is in the closed state, the controller controls the dimming film 143 to switch from the power-on state to the power-off state.
Specifically, explosion-proof glass is preferably adopted to the transparent glass screen, pastes one deck membrane 143 of adjusting luminance in the inboard of transparent LCD screen, adopts transparent LCD screen as showing the structure, and membrane 143 of adjusting luminance realizes the switching between transparent and opaque in the twinkling of an eye under the regulation (go on the electricity or cut off the power) of external voltage, reaches the transparent, the atomizing purpose of outage of circular telegram, has explosion-proof, thermal-insulated, syllable-dividing efficiency simultaneously concurrently. The state before authentication, i.e. the initial state, is: the observation window 14 of the observation cabinet 1 is in a non-transparent state (i.e. the dimming film 143 is in a power-off state), the transparent LCD screen displays preset prompt information, and the intelligent door lock is in a closed state so that the isolation operation door 15 is in a closed state, and then the isolation operation gloves 16 and the external environment are isolated.
When the user brings his face or hand close to the camera 11 or the fingerprint acquirer 13. The distance sensor 12 detects that the object is close enough and turns on the camera 11 and the fingerprint acquirer 13. And after the user identity authentication is passed, the dimming film 143 is electrified, the transparent LCD screen is controlled to stop displaying the preset prompt information, and meanwhile, the isolation operation door 15 is opened. If the transparent screen 142 is made of transparent glass, the preset prompt message does not need to be displayed and the display of the preset prompt message does not need to be stopped. The user views the article 2 placed inside the cavity through the viewing window 14 switched to the transparent state, and can turn over the pressed article 2 through the isolation operation glove 16, or inspect the contents such as the number on the goods. After the user has inspected the article 2, close isolation operation door 15, observe cabinet 1 device and get back to initial condition, and light adjusting film 143 cuts off the power supply back and observes the observation window 14 of cabinet 1 and be in non-transparent state for the user can't see the article 2 of placing in the cavity.
It should be noted that the above embodiments can be freely combined as necessary. The foregoing is only a preferred embodiment of the present invention, and it should be noted that modifications and embellishments could be made by a user of ordinary skill in the art without departing from the principle of the present invention, and should be considered as the protection scope of the present invention.
Claims (8)
1. An observation cabinet, comprising:
the container body is provided with a closed cavity for storing articles, and the side wall of the cavity is provided with a plurality of through holes and an observation window;
the observation window comprises a transparent screen and a light adjusting film, and the transparent screen and the light adjusting film are sequentially stacked along the front and back directions of the container body;
the inner side wall of the through hole is hermetically connected with the isolation operation gloves, and the outer side wall of the cavity is provided with an isolation operation door used for isolating or conducting the isolation operation gloves from the external environment, so that when the isolation operation door is opened, articles are moved to the observation window switched to a transparent state through the isolation operation gloves for observation;
the side wall of the cavity is also provided with a cabinet door which is communicated with the cavity and the external environment and is used for placing or taking out articles from the cavity, and the cabinet door is provided with a door lock which can be opened only by a user with the highest use authority;
the intelligent door lock and the controller are arranged on the container body;
the information acquisition equipment is arranged on the outer wall of the container body and is used for acquiring identity data;
the distance sensor is arranged on the container body and used for detecting a distance value between a user and the information acquisition equipment;
the controller is connected with the information acquisition equipment, the intelligent door lock and the distance sensor and is used for triggering the information acquisition equipment to acquire identity data if the distance value meets a preset distance threshold value;
the controller is also used for analyzing the identity data acquired from the information acquisition equipment, and controlling the power-on state of the dimming film and the switch state of the intelligent door lock according to a verification result and the use authority;
the method specifically comprises the following steps: if the identity authentication fails, the controller is also used for controlling the dimming film to keep a power-off state and controlling the intelligent door lock to keep a closing state;
if the identity authentication is passed and the use authority is the first authority type, the controller is also used for controlling the dimming film to be switched to a power-on state from a power-off state, controlling the intelligent door lock to keep a closed state, and checking the articles through the observation window switched to the transparent state;
if the identity authentication is passed and the use authority is the second authority type, the controller is further used for controlling the dimming film to be switched to the power-on state from the power-off state and controlling the intelligent door lock to be switched to the open state from the closed state, and the articles are moved to the observation window switched to the transparent state through the isolation operation gloves to be checked.
2. An observation cabinet according to claim 1, wherein:
a first switch sensor for detecting the switch state of the isolation operation door is arranged at the isolation operation door; and/or the presence of a gas in the gas,
and a second switch sensor for detecting the on-off state of the intelligent door lock is arranged at the intelligent door lock.
3. The observation cabinet of claim 1, wherein the observation window further comprises: a touch panel; the touch panel, the transparent screen and the light adjusting film are sequentially stacked along the front-back direction of the container body, and the touch panel is used for obtaining user input operation.
4. A viewing cabinet according to claim 1, wherein the transparent screen comprises: any one of a transparent glass screen, a transparent plastic screen and a transparent LCD screen, wherein the transparent LCD screen is connected with the controller.
5. An observation cabinet according to any of claims 1 to 4, wherein the cavity comprises a plurality of separate chambers; each article is provided with a label; a moving assembly is arranged in each chamber, the moving assembly is provided with wireless communication equipment, and the wireless communication equipment is connected with the controller;
the mobile assembly is provided with a plurality of goods positions, a label scanner for scanning and identifying the label is arranged at each goods position, and each label scanner is connected with the controller.
6. An item viewing control method, comprising: an observation cabinet; the observation cabinet comprises:
the container body is provided with a closed cavity for storing articles, and the side wall of the cavity is provided with a plurality of through holes and an observation window;
the observation window comprises a transparent screen and a light adjusting film, and the transparent screen and the light adjusting film are sequentially stacked along the front and back directions of the container body; the inner side wall of the through hole is hermetically connected with the isolation operation glove; the outer side wall of the cavity is provided with an isolation operation door for isolating or communicating the isolation operation gloves with the external environment;
the intelligent door lock, the controller and the distance sensor are arranged on the container body, and the information acquisition equipment is arranged on the outer wall of the container body; the controller is connected with the information acquisition equipment, the intelligent door lock and the distance sensor;
the side wall of the cavity is also provided with a cabinet door which is communicated with the cavity and the external environment and is used for placing or taking out articles from the cavity, a door lock is arranged at the cabinet door, and the cavity comprises a plurality of independent cavities; the method comprises the following steps:
the controller acquires a distance value between a user and the information acquisition equipment from the distance sensor and judges whether the distance value meets a preset distance threshold value or not;
if the distance value meets the preset distance threshold, the controller triggers the information acquisition equipment to acquire identity data;
the controller analyzes the identity data acquired from the information acquisition equipment to obtain a corresponding verification result and a use permission;
the controller switches the use state of the observation cabinet according to the verification result and the use permission, so that a user can view articles by switching to the observation cabinet in the corresponding use state;
the controller switches the use state of the observation cabinet according to the verification result and the use permission, so that the user can view articles by switching to the observation cabinet in the corresponding use state, and the method comprises the following steps:
if the identity authentication fails, the controller controls the dimming film to keep a power-off state and controls the intelligent door lock to keep a closing state;
if the identity authentication is passed and the use authority is the first authority type, the controller controls the dimming film to be switched to a power-on state from a power-off state and controls the intelligent door lock to keep a closed state, and articles are checked through the observation window switched to a transparent state;
if the identity authentication is passed and the use authority is the second authority type, the controller controls the dimming film to be switched to the power-on state from the power-off state and controls the intelligent door lock to be switched to the open state from the closed state, and the articles are moved to the observation window switched to the transparent state through the isolation operation gloves to be checked.
7. The item viewing control method of claim 6, wherein each of said items is provided with a label; a moving assembly is arranged in each chamber, the moving assembly is provided with wireless communication equipment, and the wireless communication equipment is connected with the controller; the moving assembly is provided with a plurality of goods spaces, a label scanner for scanning and identifying the labels is arranged at each goods space, and each label scanner is connected with the controller; the observation window further includes: a touch panel; the touch panel, the transparent screen and the light adjusting film are sequentially stacked along the front-back direction of the container body; further comprising the steps of:
placing the article in front of the corresponding goods space, enabling the article label to be close to the label scanner at the corresponding goods space, and enabling the label scanner to scan to obtain article information and send the article information to the controller;
the controller acquires article information corresponding to a target article input by a user from the touch panel;
the controller inquires an article storage position list according to the article information to obtain the position information of the target article;
the controller generates a control instruction according to the position information and sends the control instruction to the wireless communication equipment;
and the moving assembly adjusts the direction of the moving assembly according to the control instruction so that the cargo space where the target object is located moves towards the direction close to the isolation operation door.
8. The item viewing control method of any one of claims 6-7, wherein the transparent screen comprises: a transparent LCD screen; the transparent LCD screen is connected with the controller; further comprising the steps of:
the controller controls the LCD screen in a non-transparent state to display preset prompt information;
and the controller controls the LCD screen in the transparent state to stop displaying the preset prompt information.
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| CN113906485A (en) * | 2020-04-30 | 2022-01-07 | 乐天集团股份有限公司 | Control device, system and method |
| CN112425926A (en) * | 2020-11-12 | 2021-03-02 | 中国船舶重工集团公司第七一五研究所 | Desktop safety filing cabinet device for office |
| CN112733019A (en) * | 2020-12-31 | 2021-04-30 | 郑州轻工业大学 | Open knowledge graph reasoning research system |
| CN114322691A (en) * | 2022-01-19 | 2022-04-12 | 鸡西市公安局 | Evidence obtaining anti-explosion platform for dangerous explosive articles |
| CN115012797A (en) * | 2022-06-15 | 2022-09-06 | 海信（山东）冰箱有限公司 | Transmittance control method for storage cabinet and glass cabinet door |
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Address after: 200335 402 rooms, No. 33, No. 33, Guang Shun Road, Shanghai Applicant after: Shanghai zhihuilin Medical Technology Co.,Ltd. Address before: 200335 402 rooms, No. 33, No. 33, Guang Shun Road, Shanghai Applicant before: Shanghai Zhihui Medical Technology Co.,Ltd. Address after: 200335 402 rooms, No. 33, No. 33, Guang Shun Road, Shanghai Applicant after: Shanghai Zhihui Medical Technology Co.,Ltd. Address before: 200335 402 rooms, No. 33, No. 33, Guang Shun Road, Shanghai Applicant before: SHANGHAI MROBOT TECHNOLOGY Co.,Ltd. |
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Address after: 202150 room 205, zone W, second floor, building 3, No. 8, Xiushan Road, Chengqiao Town, Chongming District, Shanghai (Shanghai Chongming Industrial Park) Patentee after: Shanghai Noah Wood Robot Technology Co.,Ltd. Address before: 200335 402 rooms, No. 33, No. 33, Guang Shun Road, Shanghai Patentee before: Shanghai zhihuilin Medical Technology Co.,Ltd. |