CN211673210U - Cell-phone storing compartment based on facial discernment - Google Patents

Abstract

The utility model discloses a mobile phone storage cabinet based on facial recognition, which comprises a facial recognition module used for recognizing facial features of participants; the intelligent storage and control module compares the face scanning result with the local storage information, and respectively starts the operation processes of establishing a user account, storing the mobile phone or taking out the mobile phone and the like according to whether the user account information and the mobile phone storage state exist in the local storage; the drawer combined rack comprises a plurality of vertical mobile phone storage drawers, and can realize high-density mobile phone storage; the transverse positioning and longitudinal pushing and retracting mechanism is controlled by the intelligent storage and control module, moves to a specified mobile phone storage drawer, pushes out the drawer and retracts the drawer after the mobile phone is put in or taken out. The traditional lockset is replaced by the face recognition technology, and the user does not need to perform actions such as key pressing, door closing and the like in the whole access process, so that the storage and the keeping of the smart phone are realized.

Description

Cell-phone storing compartment based on facial discernment

Technical Field

The utility model belongs to the technical field of office equipment, a cell-phone storing compartment based on facial discernment is related to.

Background

At present, when a government, a military, a scientific research institute and other enterprises and public institutions hold a confidential conference, the conference participants are generally stipulated to forbid to carry a mobile phone to enter a conference place; in addition, when the school organizes examinations or teaching activities, the school also has the requirements of forbidding bringing the mobile phone into an examination room and a classroom and checking attendance on students.

The current common practice is to stick warning signs outside meeting rooms, examination rooms and classrooms, and set up a fixed type mobile phone storage cabinet with a pane structure and a traditional lock and key for relevant personnel to place mobile phones before entering relevant places. However, the traditional mobile phone storage cabinet has the problems that the mobile phone storage cabinet needs to be used and carried with keys, the mobile phone storage cabinet is inconvenient to move, the lock is difficult to use after being rusted, the keys are lost, the window panes to which the keys belong cannot be used continuously, and the traditional mobile phone storage cabinet does not have the function of attendance checking.

Therefore, it is an urgent technical problem to be solved by those skilled in the art to provide a mobile phone storage device capable of intelligent access.

SUMMERY OF THE UTILITY MODEL

The utility model discloses to the problem of above-mentioned research current situation and existence, install facial recognition device additional on the basis of the ordinary cabinet body to combine vertical cell-phone to deposit the cabinet body structure setting of drawer, realize that the cell-phone deposits the automation of drawer and push away receipts, the intelligent control of equipment is deposited to the cell-phone of realization.

The specific scheme for achieving the purpose is as follows:

a mobile phone storage cabinet based on facial recognition comprises: the intelligent face recognition and control cabinet comprises a cabinet body, a face recognition module, an intelligent storage and control module, N drawer combination racks and a transverse positioning and longitudinal pushing and retracting mechanism, wherein the face recognition module, the intelligent storage and control module, the N drawer combination racks and the transverse positioning and longitudinal pushing and retracting mechanism are arranged on the cabinet body; wherein the content of the first and second substances,

the face recognition module is connected with the intelligent storage and control module and used for acquiring a face image of a user and sending the face image to the intelligent storage and control module;

the drawer combined rack comprises M vertical mobile phone storage drawers which are arranged side by side;

the intelligent storage and control module is connected with the transverse positioning and longitudinal pushing and receiving mechanism and sends a control signal to the transverse positioning and longitudinal pushing and receiving mechanism according to the facial image;

the transverse positioning and longitudinal pushing and retracting mechanism corresponds to the drawer combined frame one by one and is arranged at the rear end of the drawer combined frame, the transverse positioning and longitudinal pushing and retracting mechanism comprises a servo motor, a transmission mechanism and a push rod, the input end of the servo motor is electrically connected with the intelligent storage and control module, the output end of the servo motor is connected with the push rod through the transmission mechanism, the push rod is controlled to move to the rear end of the corresponding vertical mobile phone storage drawer, and the push rod reciprocates along the pushing-out direction of the vertical mobile phone storage drawer.

The utility model discloses a drawer is deposited to a plurality of vertical cell-phones can realize that high density cell-phones deposit, improves space utilization by a wide margin.

Preferably, the facial recognition module includes camera and display screen, the camera with the display screen all with intelligent storage is connected with the control module electricity, and installs through rotating the component on the cabinet body, user's facial image is shot to the camera, the image that the real-time shooting of display screen display camera. The rotating component comprises a shell and a rotating shaft, the camera and the display screen are installed on the shell, rotating shafts are arranged on two sides of the shell, limiting holes are formed in the position, corresponding to the rotating shafts, of the cabinet body, and the rotating shafts are installed in the limiting holes and can rotate in the shaft holes.

Preferably, the drawer combination rack further comprises a support frame, and the M vertical mobile phone storage drawers are mounted on the support frame side by side;

the mobile phone storage drawer is characterized in that a cross shaft is arranged on the supporting frame and is positioned at the rear end of the M vertical mobile phone storage drawers, M anti-prying hasps are arranged on the cross shaft and are rotatably connected to the cross shaft, and the anti-prying hasps are movably fastened with the tail ends of the vertical mobile phone storage drawers. The vertical mobile phone storage drawer is supported by the welding slide rails welded on the inner side face of the front panel of the supporting frame.

Preferably, the anti-prying hasp comprises a counterweight end and a lock catch end, the counterweight end and the lock catch end are connected through a connecting part, a shaft hole is formed in the bottom surface of the connecting part, and the anti-prying hasp penetrates through the transverse shaft through the shaft hole and is rotatably connected with the transverse shaft; the lock catch end is positioned on one side of the transverse shaft and is buckled with a baffle arranged at the tail end of the vertical mobile phone storage drawer; the counterweight end is positioned at the other side of the transverse shaft, and when the counterweight end is balanced with the weight of the lock catch end, the lock catch end is buckled with the separation blade. The mechanical structure of the anti-prying hasp can prevent external force from prying, and safety of the mobile phone during storage is guaranteed. Because the baffle at the rear part of the drawer is buckled with the anti-prying hasp locking end, the baffle cannot be disengaged if the baffle is pried by external force directly.

Preferably, the vertical mobile phone storage drawer comprises a shell and an infrared sensing device positioned in the shell;

the shell is internally provided with a groove for laterally placing and containing the mobile phone;

a reset spring is arranged on the side face of the outer wall of the shell, the tail end of the reset spring is positioned at the tail end of the vertical mobile phone storage drawer and abuts against the front end face of the baffle, and the front end of the reset spring abuts against the inner side face of the front panel of the supporting frame; the blocking piece is positioned on one side of the tail end of the vertical mobile phone storage drawer;

the infrared sensing device is electrically connected with the intelligent storage and control module and sends an infrared identification signal to the intelligent storage and control module. After a user puts the mobile phone into the storage box, after the infrared sensing device arranged in the storage box detects state change, the intelligent storage and control module controls the servo motor at the corresponding position according to the port number corresponding to the infrared sensing device, so that the push rod retreats, the vertical mobile phone storage drawer is gradually restored to the initial position under the action of the reset springs arranged on the two sides of the vertical mobile phone storage drawer, and the anti-prying hasp is also restored to the initial position before the push rod is completely retracted.

Preferably, the counterweight end is provided with a lower arc surface, the front end of the push rod is provided with a chamfer, the lower arc surface is matched with the chamfer, the height position of the push rod is higher than the vertex of the lower arc surface of the counterweight end and is simultaneously lower than the height position of the shaft hole, and when the push rod advances to the bottom of the anti-prying hasp, the locking end is under the lever action of the counterweight end, the locking end is located at the bottom of the blocking piece and is separated from the blocking piece.

When the mobile phone storage cabinet is in standby state, under the action of self gravity, the rear counterweight end descends, the front lock catch end ascends and is locked with the rear blocking piece of the vertical mobile phone storage drawer in a locking manner, and the blocking piece can adopt a 'L' structure, so that the aim of preventing an external force from being pried open is fulfilled; in the process of pushing out the vertical mobile phone storage drawer, the push rod can firstly contact the counterweight end of the anti-prying hasp before contacting the rear part of the vertical mobile phone storage drawer, and the lock catch end at the front part of the anti-prying hasp can be gradually lowered in the process of continuously advancing the push rod until the lock catch end is completely separated from the separation blade at the rear part of the vertical mobile phone storage drawer, so that the subsequent pushing out of the vertical mobile phone storage drawer is not influenced.

Preferably, the intelligent storage and control module comprises a microcomputer and a memory; the microcomputer is connected with the facial recognition module and the memory; the memory stores facial images, account information and mobile phone storage position information of a user; the microcomputer stores the face image of the user photographed by the face recognition module to the memory and retrieves the face image from the memory.

Preferably, push-pull slideways are arranged on two sides of the supporting frame, and sliding chutes matched and connected with the push-pull slideways are arranged at corresponding positions on the inner side wall of the cabinet body; the outer side wall of the cabinet body is provided with a safety lock in a corresponding position, and the safety lock penetrates through the cabinet body and is fixedly connected with the side wall of the supporting frame. The drawer combined frame is locked with the cabinet body through the safety lock of an administrator at ordinary times and cannot be pulled out integrally, but can be opened by the administrator through a key and pulled out integrally when the drawer combined frame is maintained normally or suffers from power failure, and subsequent related operations are facilitated.

Preferably, be equipped with image sound prompt module on the cabinet body, including supplementary display screen and speaker, supplementary display screen with the speaker all with intelligent storage is connected with the control module electricity.

Preferably, the cabinet body is provided with a standing recognition projection device and a distance sensing device; the standing recognition projection equipment comprises a laser projector and projects a standing area mark in a fixed range to the front end of the cabinet body;

the distance sensing device is electrically connected with the intelligent storage and control module and sends a human body sensing signal to the intelligent storage and control module, and the intelligent storage and control module controls the start of the facial recognition module according to the human body sensing signal.

Preferably, the outer surface material of the cabinet body is stainless steel, so that the mobile phone stored in the cabinet body can be shielded, and the interference to the on-site order is prevented.

Preferably, the bottom of the cabinet body is provided with 4 supporting upright posts and a chassis with universal wheels, so that the overall weight is reduced, and the cabinet is convenient to move and carry.

Preferably, the mobile phone storage cabinet can be powered by an external power supply or a storage battery, the external power supply or the storage battery is connected with the facial recognition module, the intelligent storage and control module, the distance sensing device and the standing recognition projection equipment, and if the storage battery is used for supplying power, the storage battery can be placed in a space surrounded by the support stand column and surrounded by the baffle plate.

The utility model discloses compare prior art and have following beneficial effect:

the utility model discloses a mobile phone storage cabinet based on facial recognition, which can conveniently finish the storage and keeping problems of personal mobile phones during meetings and examinations by facial recognition technology, and avoid a series of troubles caused by using traditional locks and keys; the space utilization rate is improved to a great extent through the vertical type personal mobile phone storage drawer, and more mobile phones can be stored in the same space; through pick-proof hasp, the security protection is more guaranteed, through the base that is furnished with the wheel, can be convenient remove and use between each meeting room to solve the problem that every meeting room all need be furnished with a traditional rack, saved space and spending. Meanwhile, the attendance function can be realized through information storage and inquiry.

The utility model discloses can solve government, army, scientific research institute and other enterprises and institutions more conveniently, high-efficiently and hold secret meeting to and the management problem is deposited to the cell-phone of opportunity occasions such as school's organization examination, teaching activities, be fit for using widely on a large scale.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It is obvious that the drawings in the following description are only embodiments of the invention, and that for a person skilled in the art, other drawings can be obtained from the provided drawings without inventive effort.

Fig. 1 is a schematic structural diagram of a mobile phone storage cabinet based on facial recognition according to the present invention;

FIG. 2 is a schematic structural view of the vertical mobile phone storage drawer of the present invention;

FIG. 3 is a schematic structural view of the drawer assembly rack of the present invention;

FIG. 4 is a schematic view of the first matching structure of the anti-prying buckle and the push rod of the present invention;

FIG. 5 is a schematic view of a second mating structure of the anti-prying buckle and the push rod of the present invention;

FIG. 6 is a schematic diagram of the circuit connections between devices;

FIG. 7 is a schematic view showing the first working principle of the transverse positioning and longitudinal pushing and collecting mechanism of the present invention;

FIG. 8 is a schematic view of the working principle of the transverse positioning and longitudinal pushing and collecting mechanism of the present invention;

FIG. 9 is a first schematic view of the connection relationship between the return spring, the support frame and the housing according to the present invention;

FIG. 10 is a second schematic view of the connection between the return spring and the support frame and the housing according to the present invention;

FIG. 11 is a schematic view of the installation position of the infrared sensor in the drawer according to the present invention;

fig. 12 is a schematic view of a security lock structure and a working principle of the administrator according to the present invention;

fig. 13 is a schematic diagram of the administrator security lock structure and the working principle of the present invention;

FIG. 14 is a schematic view of the installation of the welded slide inside the supporting frame of the present invention;

fig. 15 is an exploded view of the drawer for storing the welded slideway and the vertical mobile phone according to the present invention.

In the figure:

the mobile phone storage rack comprises a face recognition module 1, a drawer combination rack 2, a vertical mobile phone storage drawer 3, a distance sensing device 4, a standing recognition mark projection device 5, an administrator safety lock 6, a reset spring 7, a prying-resistant hasp 8, a push rod 9, an infrared sensing device 10, a welding slide rail 11, a transverse positioning and longitudinal pushing and receiving mechanism 12, a blocking sheet 13, a servo motor I14, a servo motor II 15, an installation platform 16, a ball screw 17, a hook 18, a hanging rod 19, a supporting frame 20, a push-pull slide rail 21, a transverse shaft 22, a counterweight end 81, a lock catch end 82 and a connecting portion 83.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Refer to fig. 1 for according to the utility model discloses a cell-phone storing compartment structure schematic diagram based on facial discernment, this cell-phone storing compartment includes: the system comprises a face recognition module 1, an intelligent storage and control module, three drawer combination racks 2 (each of which bears 20 vertical mobile phone storage drawers 3), three sets of transverse positioning and longitudinal pushing and receiving mechanisms 12, a standing recognition mark projection device, a distance sensing device, an image and sound prompt module and the like. Wherein:

the face recognition module 1 is used for recognizing facial features of participants and transmitting image information to the storage and control module, and comprises a camera and a display screen, and is installed on a rotating component embedded in the top of the storage cabinet, the rotating component comprises a shell and a rotating shaft, the camera and the display screen are installed on the shell, the rotating shaft is arranged on two sides of the shell, a limiting hole is formed in the position of the cabinet body corresponding to the rotating shaft, the rotating shaft is installed in the limiting hole and can rotate in the shaft hole, the face recognition module 1 can be manually adjusted in angle up and down along the rotating shaft, and users with different heights can conveniently recognize faces; facial recognition attendance machine can be chooseed for use to this embodiment facial recognition module 1, and the camera shoots user's facial image, and the image that the display screen display camera was shot in real time, for example, has a success D5 facial recognition attendance machine, and the same class of equipment is all can be chooseed for use among the actual equipment lectotype process.

In a specific embodiment, a 'centralized taking out' program can be started through a special button arranged outside, only a mobile phone taking out operation is performed during the execution of the program, the facial recognition module 1 performs multi-person continuous facial scanning recognition, if a plurality of mobile phones are stored in different drawer combination racks 2, the intelligent storage and control module simultaneously gives out multiple signals to control a plurality of corresponding transverse positioning and longitudinal pushing and receiving mechanisms 12 to push out the personal vertical mobile phone storage drawer 3, and the next pushing and receiving process can be started without waiting for the completion of one pushing and receiving process like the mobile phone storing process, so that the efficiency of taking out the mobile phone by the personnel after a meeting and a teaching activity are completed can be improved to a large extent.

The intelligent storage and control module is arranged in the storage cabinet and behind the face recognition module 1 and comprises a microcomputer and a memory; the microcomputer is connected with the face recognition module 1, the distance sensing device, the infrared sensing device 10 in the drawer and the memory; the memory stores facial images, account information and mobile phone storage position information of a user; the microcomputer stores the facial image of the user shot by the facial recognition module 1 into the memory, compares the received facial scanning image information with the local storage information, and respectively starts different work flows of account establishment, mobile phone storage, mobile phone taking-out and the like according to different results (no user account, user account and no mobile phone storage, user account and mobile phone storage); and controlling the operation of the image and sound prompt module, the transverse positioning and longitudinal pushing and receiving mechanism 12, and the like. The circuit connection relationship among the devices is shown in fig. 6. In addition, the attendance information of personnel participating in meetings, examinations, teaching activities and the like within a certain time limit is established and stored so as to be convenient for later inquiry when needed; in the embodiment, a single chip microcomputer carrying an Enzhipu LPC2478 chip and a matched SD card are selected to form an intelligent storage and control module, and the same type of equipment can be selected in the actual equipment type selection process.

The embodiment is provided with three drawer combination shelves 2, which are respectively used for bearing 20 vertical mobile phone storage drawers 3, the vertical mobile phone storage drawers 3 are used for storing the mobile phones of participants, each drawer combination shelf 2 further comprises a supporting frame 20, a cross shaft 22 is arranged on the supporting frame 20, the cross shaft 22 is located at the rear end of each 20 vertical mobile phone storage drawers 3, 20 anti-prying hasps 8 are arranged on the cross shaft 22, and the anti-prying hasps 8 are rotatably connected to the cross shaft 22 and movably fastened to the tail ends of the vertical mobile phone storage drawers 3.

The anti-prying hasp 8 comprises a counterweight end 81 and a lock catch end 82, the counterweight end 81 and the lock catch end 82 are connected through a connecting part 83, the bottom surface of the connecting part 83 is provided with a shaft hole, and the anti-prying hasp 8 penetrates through the transverse shaft 22 through the shaft hole and is rotatably connected with the transverse shaft 22; the locking end 82 is positioned at one side of the transverse shaft 22 and is locked with the baffle 13 arranged at the tail end of the vertical mobile phone storage drawer 3, the baffle 13 can be connected to the tail end of the vertical mobile phone storage drawer 3 by adopting a slot or a countersunk head screw and the like, the top of the baffle 13 is provided with a hanging and buckling part, and two sides are provided with abutting sheets; the counterweight end 81 is located on the other side of the lateral shaft 22, and when the counterweight end 81 is balanced in weight with the locking end 82, the locking end 82 is locked with the hanging and buckling portion of the baffle 13, as shown in fig. 4 of the specification, the hanging and buckling portion may be of a "l" structure, and the locking end 82 is of an "l" structure. The counterweight end 81 is provided with a lower arc surface, the front end of the push rod 9 is provided with a chamfer, the lower arc surface is matched with the chamfer, the height position of the push rod 9 is higher than the vertex of the lower arc surface of the counterweight end 81 and is lower than the height position of the shaft hole, and when the push rod 9 moves to the bottom of the anti-prying hasp 8, the locking end 82 is under the lever action of the counterweight end 81, the locking end 82 is positioned at the bottom of the separation blade 13 and is separated from the separation blade 13.

The working process of the anti-picking hasp 8 is as follows:

the anti-prying hasp 8 is characterized in that when the mobile phone storage cabinet is in standby, under the action of self gravity, the rear counterweight end 81 descends, the front lock catch end 82 ascends and is locked with the rear blocking piece 13 of the vertical mobile phone storage drawer 3 in a buckling manner, and therefore the purpose of preventing an external force from prying open is achieved; in the process of pushing out the vertical mobile phone storage drawer 3, the push rod 9 firstly contacts the counterweight end 81 of the anti-prying hasp 8 before contacting the rear part of the vertical mobile phone storage drawer 3, and the lock catch end at the front part of the anti-prying hasp 8 is gradually lowered in the process of continuously advancing the push rod 9 until the lock catch end is completely separated from the separation blade 13 at the rear part of the vertical mobile phone storage drawer 3, so that the subsequent pushing-out of the vertical mobile phone storage drawer 3 is not influenced; the infrared sensing device 10 can detect state change and transmit signals to the intelligent storage and control module after the vertical mobile phone storage drawer 3 is pushed out and a user puts in or takes out a mobile phone, the push rod 9 is controlled to retreat, the vertical mobile phone storage drawer 3 is gradually restored to the initial position under the action of the reset springs 7 arranged on the two sides of the vertical mobile phone storage drawer, and the anti-prying hasp 8 is also restored to the initial position before the push rod 9 is completely retracted.

The embodiment is provided with three sets of transverse positioning and longitudinal pushing and receiving mechanisms 12, the transverse positioning and longitudinal pushing and receiving of the vertical mobile phone storage drawer 3 are completed by controlling the transverse positioning and longitudinal pushing and receiving mechanisms 12 through an intelligent storage and control module, the transverse positioning and longitudinal pushing and receiving mechanisms 12 are in one-to-one correspondence with the drawer combination frame 2 and are arranged at the rear end of the drawer combination frame 2, the vertical mobile phone storage drawer comprises a first servo motor 14, a second servo motor 15, a transmission mechanism and a push rod 9, the input end of the first servo motor 14 is electrically connected to the intelligent storage and control module, the output end of the first servo motor is connected with an installation platform 16 where the push rod 9 is located through the transmission mechanism, the second servo motor 15 is arranged on the installation platform 16, the input end of the second servo motor 15 is electrically connected to the intelligent storage and control module, and the output end of the. The transmission mechanism can adopt a ball screw 17, and is driven by a servo motor and driven by the ball screw 17. In the process of storing or taking out the mobile phone, the intelligent storage and control module designates a vertical mobile phone storage drawer 3 which is not used or is allocated to the user at the early stage, and then selects and controls a corresponding transverse positioning and longitudinal pushing and receiving mechanism 12, firstly, the mounting platform 16 where the push rod 9 is located is transversely moved to the rear part of the designated drawer, then the push rod 9 is controlled to move forwards for a specific distance to push out the drawer, and after a user puts in or takes out the mobile phone for a certain time (for example, 2 seconds, which can be set), the push rod 9 is controlled to be retracted to the initial position, and the next working flow is entered. The current vertical mobile phone storage drawer 3 can be judged to have a mobile phone to be put in or taken out through the port number of the infrared sensing device 10, see fig. 7-8.

The vertical mobile phone storage drawer 3 comprises a shell and an infrared sensing device 10 positioned in the shell; the shell is internally provided with a groove for laterally placing and containing the mobile phone; the two sides of the outer wall of the shell are provided with convex strip-shaped slideways which are supported by welding slideways 11; the welding slideway 11 is in a bow shape on one side and is provided with an upper concave space and a lower concave space, the front end surface of the welding slideway is welded on the inner side surface of the front panel of the supporting frame 20, and the rear part of the welding slideway can be welded and fixed by a transversely arranged supporting rod in the supporting frame; the welding slide ways 11 are symmetrically arranged at the left side and the right side of the vertical mobile phone drawer 3, the upper concave space is used for being matched with the long strip-shaped slide way at the outer side of the shell of the vertical mobile phone storage drawer 3 and playing a role in supporting and limiting the drawer, and the lower concave space is used for installing and limiting the return spring 7; see fig. 14-15. The tail end of the return spring 7 is positioned at the tail end of the vertical mobile phone storage drawer 3 and abuts against the front end face of the abutting piece of the blocking piece 13, and the front end of the return spring 7 abuts against the inner side face of the front panel of the supporting frame 20; when the push rod 9 pushes the upright mobile phone storage drawer 3 forwards, the tail end of the return spring 7 is pushed by the baffle 13, and the front end of the return spring 7 is limited by the front panel of the supporting frame 20, so that the whole return spring 7 is compressed. When the push rod 9 is reversely retracted under the driving of the second servo motor 15, the return spring 7 is reversely extended under the action of pre-pressure, and the vertical mobile phone storage drawer 3 is driven to return. Referring to fig. 9-10, the front panel of the support frame is provided with a slot matching the shape of the upright mobile phone storage drawer and the elongated slide way for the upright mobile phone storage drawer to pass through. Referring to fig. 15, there is shown an exploded view of the welded slide 11 and the upright cellular phone storage drawer 3 to show the operation of the internal return spring.

Referring to fig. 11, the infrared sensing device 10 is electrically connected to the smart storage and control module, and transmits an electrical signal to the smart storage and control module. After a user puts the mobile phone in, the infrared sensing device 10 arranged in the mobile phone detects the state change, the intelligent storage and control module controls the servo motor at the corresponding position according to the port number corresponding to the infrared sensing device 10, so that the push rod 9 retreats, the vertical mobile phone storage drawer 3 gradually restores to the initial position under the action of the reset springs 7 arranged at the two sides of the vertical mobile phone storage drawer, and the anti-prying hasp 8 also restores to the initial position before the push rod 9 is completely retracted; the infrared induction switch of the Bike E3Z-D61 is selected in the embodiment, and the same type of equipment can be selected in the actual equipment type selection process.

Two sides of the supporting frame 20 are provided with push-pull slideways 21, and sliding chutes matched and connected with the push-pull slideways 21 are arranged at corresponding positions on the inner side wall of the cabinet body; the corresponding position of the outer side wall of the cabinet body is provided with a safety lock, and the safety lock penetrates through the cabinet body and is fixedly connected with the side wall of the supporting frame 20. Referring to fig. 12-13, a hanging rod 19 is arranged on the side wall of the supporting frame 20, a hook 18 is fixedly connected to the safety lock, and the hook 18 is rotated to the side of the hanging rod 19 and is hung with the hanging rod 19 by a manager rotating the safety lock with a key; the administrator rotates the key in the reverse direction, and the hook 18 is separated from the hanging rod 19, so that the drawer assembly 2 can be pulled out. The drawer combined rack 2 is locked with the cabinet body through the administrator safety lock 6 at ordinary times and cannot be pulled out integrally, but can be opened by an administrator through a key and pulled out integrally when the drawer combined rack 2 is maintained normally or is in power failure, and therefore follow-up related operation is facilitated. The outer side surface of the front panel of the supporting frame 20 is provided with a handle, which is convenient for the drawer combined rack 2 to be integrally pulled out.

The standing identification mark is in a laser projection type, the projection content is a circular area and is provided with a 'standing area' character prompt, the projection distance is about 50 cm away from the front end face of the standing identification mark, and the optimal standing position of a user is represented, so that the face identification module 1 can scan the face contour in an alignment mode; in the embodiment, the Aupus TYC-50 type advertisement projection lamp is selected, and the same type of equipment can be selected in the actual equipment type selection process.

The distance sensing device is used for sending an electric signal to the intelligent storage and control module when detecting that a person stands in the range of the standing identification mark, and then the intelligent storage and control module controls the storage cabinet to finish the standby state of the storage cabinet and starts follow-up work such as face scanning and the like; in the embodiment, a Xiangjieer electric E3F-DS300C4 photoelectric induction sensor is selected, and in the actual equipment type selection process, similar equipment with the detection distance index being more than or equal to 30 cm (adjustable) can be selected.

Image sound prompt module comprises two blocks of display screens and a speaker about by, and left side screen shows secret warning slogan when standby state, and when the cell-phone storing compartment starts and carries out facial discernment, the suggestion of characters: is being identified; when the face recognition is successful, according to the background comparison result, the text prompt is respectively as follows: if the identification is successful, please store (take) the mobile phone, and simultaneously send out short and pleasant prompt tones; when face recognition is unsuccessful, text prompts: please aim at the face contour line, try again and send out the short abnormal prompt tone at the same time; the right screen always displays the storage condition of the mobile phone (the number of available drawers and the overall distribution diagram) in real time.

The use process of the mobile phone storage cabinet comprises the following steps:

(1) the mobile phone storage cabinet is started: plugging in the power, waiting for the mobile phone storage cabinet after self-checking, projecting the standing identification mark to the ground, and respectively displaying the confidential warning slogan and the current mobile phone storage condition on a left screen and a right screen by the image and sound prompting module;

(2) storing face recognition: when the distance sensing device detects that a user stands in the range of the standing identification mark, the mobile phone storage cabinet is started, the face identification module is immediately switched into a face scanning image for face identification from a screen (a middle screen) on the face identification module, and a left screen of the image and sound prompt module displays a character prompt of 'recognizing' on the screen;

(3) storing, analyzing and judging: comparing the secondary face scanning result with the information stored in the intelligent storage and control module, if the mobile phone is not stored in the intelligent storage and control module and the mobile phone does not have the user account information or the user information, starting a mobile phone storage process of the mobile phone storage cabinet, displaying character prompts such as 'successful identification' and 'please put in the mobile phone' on a left screen of the image and sound prompt module, and simultaneously sending a corresponding prompt sound by a buzzer;

(4) mobile phone storage: an unused vertical mobile phone storage drawer is appointed by the intelligent storage and control module, then a corresponding transverse positioning and longitudinal pushing and retracting mechanism is selected and controlled, the vertical mobile phone storage drawer is pushed out, the drawer is retracted to the initial position after a user puts in a mobile phone for 2 seconds, and the mobile phone storage condition displayed on the right screen is immediately updated;

(5) and (3) taking out face recognition: a user stands in the range of the standing identification mark and carries out facial identification;

(6) taking out, analyzing and judging: comparing the current secondary face scanning result with the information stored in the intelligent storage and control module, if the user account information exists in the mobile phone storage cabinet and the mobile phone is in a storage state, starting a mobile phone taking-out process of the mobile phone storage cabinet, displaying character prompts such as 'matching success' and 'please take out the mobile phone' on a left screen of the image and sound prompt module, and simultaneously sending a corresponding prompt sound by a buzzer;

(7) taking out the mobile phone: the intelligent storage and control module selects and controls the corresponding transverse positioning and longitudinal pushing and retracting mechanism, the personal mobile phone storage drawer which is allocated to the user at the early stage is pushed out, the drawer is retracted to the initial position after the user takes out the mobile phone for 2 seconds, the mobile phone storage condition displayed on the right screen is immediately updated, and the next working flow is started.

The mobile phone storage cabinet is provided with a loudspeaker, but only key links of the drawer to be popped up, the detection and comparison are successful, the use is abnormal and the like are subjected to brief voice prompt, so that the interference of field orders of meeting places, examination places and the like is avoided.

The mobile phone storage cabinet is provided with a fault-tolerant measure, and in the process of storing the mobile phone, after the personal mobile phone storage drawer is pushed out, if a user does not put the mobile phone all the time, the personal mobile phone storage drawer is automatically closed after waiting for 5 seconds.

The intelligent storage and control module can establish and store attendance information of personnel participating in meetings, examinations, teaching activities and the like within a certain time limit so as to be convenient for later inquiry when needed.

Cell-phone storing compartment based on facial discernment, its characterized in that, the material of cabinet body surface is stainless steel, can carry out signal shielding to the cell-phone in its inside.

The lower part of the mobile phone storage cabinet is provided with 4 supporting upright posts and a chassis with universal wheels, so that the whole weight is reduced, and the mobile phone storage cabinet is convenient to move and carry.

Referring to fig. 2, a schematic diagram of a mechanism of a storage drawer for a personal mobile phone according to an embodiment of the present invention is shown, which comprises a housing, an infrared sensor inside the housing, a return spring at both sides of the housing, and a prying-resistant buckle at the rear of the housing, wherein the housing is made of ABS engineering plastic to reduce weight; flannelette is pasted in the groove of the shell so as to achieve the purposes of buffering and preventing the mobile phone from being worn; the infrared sensing device can detect the storage/taking-out state of the mobile phone.

Referring to fig. 3, the structural diagram of the drawer combination shelf according to the embodiment of the present invention is shown, and the drawer combination shelf comprises 20 vertical mobile phones for storing drawers, a supporting frame, a set of push-pull slides, and an administrator safety lock, wherein the drawer combination shelf is locked with a cabinet body through the administrator safety lock at ordinary times, and cannot be pulled out integrally, but when the drawer combination shelf is in power failure or is maintained normally, the drawer combination shelf can be opened by an administrator using a key and pulled out integrally, so that subsequent related operations are facilitated.

Referring to fig. 4-5, schematic views of the operating principle of the anti-picking hasp according to the embodiment of the present invention are shown. When the mobile phone storage cabinet is in standby state, under the action of self gravity, the rear counterweight end descends, the front lock catch end ascends and is locked with the rear baffle of the vertical mobile phone storage drawer in a locking manner, and therefore the purpose of preventing an external force from being pried open is achieved; in the process of pushing out the vertical mobile phone storage drawer, the push rod firstly contacts the counterweight end of the anti-prying hasp before contacting the rear part of the vertical mobile phone storage drawer, and the lock catch end at the front part of the anti-prying hasp is gradually lowered in the process of continuously advancing the push rod until the lock catch end is completely separated from the separation blade at the rear part of the vertical mobile phone storage drawer, so that the subsequent pushing out of the vertical mobile phone storage drawer is not influenced; the infrared sensing device can detect state change and transmit signals to the intelligent storage and control module after the vertical mobile phone storage drawer is pushed out and a user puts in or takes out a mobile phone, the push rod is controlled to retreat, the vertical mobile phone storage drawer is gradually restored to the initial position under the action of the reset springs arranged on the two sides of the vertical mobile phone storage drawer, and the anti-prying hasp is also restored to the initial position before the push rod is completely retracted.

The mobile phone storage cabinet based on facial recognition provided by the utility model is introduced in detail, and the specific examples are applied to explain the principle and the implementation mode of the utility model, and the description of the above embodiments is only used to help understand the method and the core idea of the utility model; meanwhile, for the general technical personnel in the field, according to the idea of the present invention, there are changes in the specific implementation and application scope, and in summary, the content of the present specification should not be understood as the limitation of the present invention.

In this document, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Claims (10)

1. A cell-phone storing compartment based on facial discernment which characterized in that includes: the intelligent face recognition and control cabinet comprises a cabinet body, a face recognition module, an intelligent storage and control module, N drawer combination racks and a transverse positioning and longitudinal pushing and retracting mechanism, wherein the face recognition module, the intelligent storage and control module, the N drawer combination racks and the transverse positioning and longitudinal pushing and retracting mechanism are arranged on the cabinet body; wherein the content of the first and second substances,

the face recognition module is connected with the intelligent storage and control module and used for acquiring a face image of a user and sending the face image to the intelligent storage and control module;

the drawer combined rack comprises M vertical mobile phone storage drawers which are arranged side by side;

the intelligent storage and control module is connected with the transverse positioning and longitudinal pushing and receiving mechanism and sends a control signal to the transverse positioning and longitudinal pushing and receiving mechanism according to the facial image;

the transverse positioning and longitudinal pushing and retracting mechanism corresponds to the drawer combined frame one by one and is arranged at the rear end of the drawer combined frame, the transverse positioning and longitudinal pushing and retracting mechanism comprises a servo motor, a transmission mechanism and a push rod, the input end of the servo motor is electrically connected with the intelligent storage and control module, the output end of the servo motor is connected with the push rod through the transmission mechanism, the push rod is controlled to move to the rear end of the corresponding vertical mobile phone storage drawer, and the push rod reciprocates along the pushing-out direction of the vertical mobile phone storage drawer.

2. The mobile phone storage cabinet based on facial recognition as claimed in claim 1, wherein the facial recognition module comprises a camera and a display screen, the camera and the display screen are both electrically connected with the intelligent storage and control module and are mounted on the cabinet body through a rotating member, the camera shoots facial images of a user, and the display screen displays images shot by the camera in real time.

3. The facial recognition-based cell phone storage case of claim 1, wherein the drawer assembly further comprises a support frame, the M upright cell phone storage drawers being mounted side-by-side on the support frame;

the mobile phone storage drawer is characterized in that a cross shaft is arranged on the supporting frame and is positioned at the rear end of the M vertical mobile phone storage drawers, M anti-prying hasps are arranged on the cross shaft and are rotatably connected to the cross shaft, and the anti-prying hasps are movably fastened with the tail ends of the vertical mobile phone storage drawers.

4. The mobile phone storage cabinet based on facial recognition as claimed in claim 3, wherein the anti-prying hasp comprises a counterweight end and a hasp end, the counterweight end and the hasp end are connected through a connecting part, a shaft hole is formed in the bottom surface of the connecting part, and the anti-prying hasp penetrates through the transverse shaft through the shaft hole and is rotatably connected with the transverse shaft; the lock catch end is positioned on one side of the transverse shaft and is buckled with a baffle arranged at the tail end of the vertical mobile phone storage drawer; the counterweight end is positioned at the other side of the transverse shaft, and when the counterweight end is balanced with the weight of the lock catch end, the lock catch end is buckled with the separation blade.

5. The facial recognition-based mobile phone storage case of claim 3, wherein the upright mobile phone storage drawer comprises a housing and an infrared sensing device located in the housing;

the shell is internally provided with a groove for laterally placing and containing the mobile phone;

a reset spring is arranged on the side face of the outer wall of the shell, the tail end of the reset spring is positioned at the tail end of the vertical mobile phone storage drawer and abuts against the front end face of the baffle, and the front end of the reset spring abuts against the inner side face of the front panel of the supporting frame;

the infrared sensing device is electrically connected with the intelligent storage and control module and sends an infrared identification signal to the intelligent storage and control module.

6. The mobile phone storage cabinet based on facial recognition as claimed in claim 4, wherein the counterweight end has a lower arc surface, the front end of the push rod has a chamfer, the lower arc surface is matched with the chamfer, the height position of the push rod is higher than the vertex of the lower arc surface of the counterweight end and lower than the height position of the shaft hole, and when the push rod moves to the bottom of the anti-picking hasp, the locking end is under the lever action of the counterweight end, the locking end is located at the bottom of the catch and separated from the catch.

7. The facial recognition-based mobile phone storage case of claim 1, wherein the smart storage and control module comprises a microcomputer and a memory; the microcomputer is connected with the facial recognition module and the memory; the memory stores facial images, account information and mobile phone storage position information of a user; the microcomputer stores the face image of the user photographed by the face recognition module to the memory and retrieves the face image from the memory.

8. The mobile phone storage cabinet based on facial recognition as claimed in claim 3, wherein push-pull slideways are arranged on two sides of the supporting frame, and sliding grooves matched and connected with the push-pull slideways are arranged at corresponding positions on the inner side wall of the cabinet body; the outer side wall of the cabinet body is provided with a safety lock in a corresponding position, and the safety lock penetrates through the cabinet body and is fixedly connected with the side wall of the supporting frame.

9. The mobile phone storage cabinet based on facial recognition as claimed in claim 1, wherein the cabinet body is provided with an image and sound prompt module, which comprises an auxiliary display screen and a speaker, and the auxiliary display screen and the speaker are both electrically connected with the intelligent storage and control module.

10. The mobile phone storage cabinet based on facial recognition as claimed in claim 1, wherein the cabinet body is provided with a standing recognition projection device and a distance sensing device; the standing recognition projection equipment comprises a laser projector and projects a standing area mark in a fixed range to the front end of the cabinet body;

the distance sensing device is electrically connected with the intelligent storage and control module and sends a human body sensing signal to the intelligent storage and control module, and the intelligent storage and control module controls the start of the facial recognition module according to the human body sensing signal.

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