A face recognition identity authentication device for field case generation

Abstract

The present application relates to field device, especially to a kind of face recognition authentication device for field case generation.The purpose of the present application is to provide a kind of face recognition for personnel, which can overcome the environment and carry out face scanning, face recognition authentication device for field case generation.The technical scheme of the present application is: including handle, the lower side of the handle is fixedly connected with plug-in line pipe, the front side of the handle is equipped with switch group, and the bottom of the handle is connected with screw cap.The present application can be placed independently and held by one hand by adopting the mode that battery is installed in handle, which is convenient to carry and operate, and handle, scanning mechanism and its accessories and control mechanism are not installed information storage and processing module, only as scanning tool for collecting face data, so data leakage caused by loss is avoided, and data security is guaranteed.

Description

TECHNICAL FIELD

[0001] The present application relates to field devices, in particular to a face recognition identity verification device for field case generation. BACKGROUND

[0002] In field environment, information recognition of personnel in field environment is a very important link, and obtaining information of personnel can help personnel to generate cases, treatment, transfer and notification; but in field environment, information recognition of personnel is also a very difficult work, field environment is complex, the number of personnel is large, personnel of each unit are mixed, and personnel dress is consistent, and medical single soldier can only rely on simple identity recognition card of personnel to identify and verify, and terminal equipment carried by single soldier is also used to take pictures or scan face recognition of personnel.

[0003] However, at present, the terminal equipment used is bulky, and needs to be held by both hands of medical single soldier, and the terminal equipment is held by both hands above the face of personnel, which is complex to operate, difficult to operate with one hand, and needs the assistance of other personnel; and the terminal equipment is difficult to perform face scanning and data comparison in complex environment, such as strong electromagnetic interference and very light environment.

[0004] Therefore, it is necessary to develop a face recognition identity verification device for field case generation to solve the above problems. SUMMARY

[0005] In order to overcome the shortcomings that it is difficult to quickly and conveniently recognize face of personnel in field environment, and it is difficult to scan face in complex environment, the purpose of the present application is to provide a face recognition identity verification device for field case generation, which can quickly and conveniently recognize face of personnel and can overcome environment to scan face.

[0006] The technical solution of the present invention is as follows: a facial recognition identity verification device for generating field medical records, comprising a handle, a pluggable conduit fixedly connected to the lower outer periphery of the handle, a switch assembly installed on the front side of the handle, a threaded cap connected to the bottom of the handle, a connecting pipe fixedly connected to the upper end of the handle, a sealed chamber fixedly connected to the upper end of the connecting pipe, a mounting frame fixedly connected to the front of the upper side of the sealed chamber, a tempered glass frame fixedly connected to the mounting frame, a sealing cover installed on the rear side of the mounting frame, and a soldier terminal connected to the handle via the pluggable conduit; a shock-absorbing mechanism is provided on the rear side of the mounting frame, and a scanning mechanism is provided at the shock-absorbing mechanism. The shock-absorbing mechanism is used to reduce vibration of the scanning mechanism during soldier movement, and the scanning mechanism is used to perform facial scanning and recognition of field personnel; a locking mechanism is provided at the shock-absorbing mechanism, and the locking mechanism is used to control the scanning mechanism to remain stable during facial scanning and recognition; a control mechanism is provided inside the sealed chamber, and the control mechanism is used to analyze and recognize the data scanned by the scanning mechanism and transmit it to the soldier terminal via the pluggable conduit and wirelessly.

[0007] Preferably, the shock absorption mechanism includes a fixed frame, which is respectively installed at the upper and lower rear positions of the mounting frame. Movable pairs are fixedly connected to both sides of the fixed frame, and a first elastic element is installed at each movable pair. A shock absorption frame is fixedly connected between the movable elements of each movable pair at each fixed frame. Second elastic elements are evenly distributed on the inner wall of the shock absorption frame, and an assembly frame is fixedly connected between the second elastic elements. The scanning mechanism is installed at the assembly frame, and locking magnetic blocks are fixedly connected to both sides of the assembly frame.

[0008] Preferably, the scanning mechanism includes a chicken head anti-shake platform, which is installed in the assembly frame. A constant light scanning module is installed below the front side of the stable working platform of the chicken head anti-shake platform, and an infrared scanning module is installed above the front side of the stable working platform of the chicken head anti-shake platform.

[0009] Preferably, the locking mechanism includes an extension frame, which is fixedly connected to the left and right positions of the two sets of shock-absorbing frames respectively. An electromagnet is fixedly connected to the middle of each extension frame, and a movable magnetic block is fixedly connected to each electromagnet at the position facing the locking magnetic block.

[0010] Preferably, the control mechanism includes a controller, which is installed inside the enclosed cabin, and an LCD display screen is installed on the rear side of the enclosed cabin.

[0011] Preferably, a cleaning mechanism is further included, which is arranged on the front side of the mounting frame, and is used for cleaning the tempered glass frame.

[0012] Preferably, a light supplement lamp group is further included, which is installed on the left and right sides of the rear side wall of the mounting frame.

[0013] Preferably, a laser positioning lamp group is further included, which is respectively installed at the four corners of the rear side wall of the mounting frame.

[0014] Compared with the prior art, the present application has the following advantages: 1. The present application can be placed independently and held by one hand for operation, which is convenient to carry and operate. The handle, the scanning mechanism, the accessories and the control mechanism are not equipped with information storage and processing modules, so that data leakage caused by loss is avoided, and data security is ensured.

[0015] 2. The first elastic member and the second elastic member of the damping mechanism can prevent the internal precision components of the scanning mechanism from being vibrated violently due to the violent movement of the medical individual soldier, so that the internal precision components of the scanning mechanism are protected, the service life of the face recognition identity verification device for field case generation is prolonged, and the functionality of the core of the scanning mechanism is ensured.

[0016] 3. The control locking mechanism can fix the damping mechanism, so that the chicken head anti-shake platform can control the stability of the normal light scanning module and the infrared scanning module during scanning, and the problem that the normal light scanning module and the infrared scanning module are unstable and out of focus during scanning due to the shaking of the body, especially the shaking of the hands, caused by the fast heart rate of the medical individual soldier after moving in the field environment. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is a first stereoscopic structure schematic diagram of the present application.

[0018] Figure 2 It is a second stereoscopic structure schematic diagram of the present application.

[0019] Figure 3 It is a sectional stereoscopic structure schematic diagram of the present application.

[0020] Figure 4 It is a sectional stereoscopic structure schematic diagram of the present application.

[0021] Figure 5 It is the first partial stereogram of the present application.

[0022] Figure 6 It is the second partial stereogram of the present application.

[0023] Figure 7 It is the third partial stereogram of the present application.

[0024] Figure 8 It is the stereogram of the tempered glass frame part of the present application.

[0025] Figure 9 It is the first stereogram of the damping mechanism part of the present application.

[0026] Figure 10 It is the second stereogram of the damping mechanism part of the present application.

[0027] Figure 11 It is the stereogram of the scanning mechanism part of the present application.

[0028] Figure 12 It is the first stereogram of the control mechanism part of the present application.

[0029] Figure 13 It is the second stereogram of the control mechanism part of the present application.

[0030] Wherein: 1-handle, 2-plug-in wire tube, 3-switch group, 4-screw cap, 5-connection tube, 6-closed cabin, 7-mounting frame, 8-tempered glass frame, 9-closed cover, 10-soldier terminal, 11-damping mechanism, 12-scanning mechanism, 13-locking mechanism, 14-control mechanism, 111-fixing frame, 112-moving pair, 113-first elastic member, 114-damping frame, 115-second elastic member, 116-assembling frame, 117-locking magnetic block, 121-chicken head anti-shake platform, 122-normal light scanning module, 123-infrared scanning module, 131-extension frame, 132-electromagnet, 133-movable magnetic block, 141-controller, 142-LCD display screen, 15-cleaning mechanism, 151-electric sliding rail, 152-brush piece, 16-light supplementing lamp group, 17-laser positioning lamp group. DETAILED DESCRIPTION

[0031] The present application is described in detail below in combination with the drawings and specific examples, but is not limited to the present application.

[0032] Example 1, as Figures 1-9As shown, a face recognition identity verification device for field case generation, comprising a handle 1, a plug-in line pipe 2, a switch group 3, a threaded cover 4, a connecting pipe 5, a closed cabin 6, a mounting rack 7, a tempered glass rack 8, a closed cover 9, a single soldier terminal 10, a damping mechanism 11, a scanning mechanism 12, a locking mechanism 13 and a control mechanism 14, the handle 1 is hollow and open at the bottom, the hollow structure of the handle 1 is used for placing the space of the battery, the bottom of the handle 1 is an internal thread structure, the lower outer periphery of the handle 1 is fixedly connected with the plug-in line pipe 2, the plug-in line pipe 2 can be plugged in and out of the lower outer periphery of the handle 1, the plug-in line pipe 2 is used for charging, power supply and data transmission for the placed battery of the handle 1, the switch group 3 is installed on the front side of the handle 1, the threaded cover 4 is connected with the handle 1 through the internal thread structure at the bottom of the handle 1, the threaded cover 4 cooperates with the internal thread structure at the bottom of the handle 1, the threaded cover 4 is sealingly connected with the handle 1 through threads, the connecting pipe 5 is fixedly connected with the handle 1 at the upper end, the closed cabin 6 is fixedly connected with the connecting pipe 5 at the upper end, the mounting rack 7 is fixedly connected with the closed cabin 6 at the upper side, the mounting rack 7 is a door type frame structure, the tempered glass rack 8 is fixedly connected with the inner wall of the frame structure of the mounting rack 7, the closed cover 9 is installed on the rear side of the mounting rack 7, the single soldier terminal 10 is connected with the handle 1 through the plug-in line pipe 2, the single soldier terminal 10 is additionally provided with an encrypted Bluetooth module, an encrypted network transceiver module, an encrypted local area network transceiver module, an information encryption storage module and an information data self-destruction module, the damping mechanism 11 is arranged on the rear side of the mounting rack 7, the scanning mechanism 12 is arranged on the damping mechanism 11, the damping mechanism 11 is used to reduce the vibration of the scanning mechanism 12 during the single soldier movement, so as to protect the scanning mechanism 12 from being damaged due to excessive mechanical impact, the scanning mechanism 12 is used for face scanning and recognition of field personnel, the locking mechanism 13 is arranged on the damping mechanism 11, the locking mechanism 13 is used to control the scanning mechanism 12 to keep stable when face scanning and recognition are performed, the control mechanism 14 is arranged in the closed cabin 6, the control mechanism 14 is used to analyze and identify the data scanned by the scanning mechanism 12 and transmit the data to the single soldier terminal 10 through the plug-in line pipe 2 and wireless mode.

[0033] As Figures 9-11As shown, the damping mechanism 11 comprises a fixed frame 111, a moving pair 112, a first elastic member 113, a damping frame 114, a second elastic member 115, an assembly frame 116 and a locking magnet block 117, the fixed frame 111 is respectively installed at the upper and lower positions on the rear side of the mounting frame 7, the moving pair 112 is fixedly connected to the left and right sides of the fixed frame 111, the moving pair 112 is a guide pair arranged in the front-rear direction, the first elastic member 113 is installed at the moving pair 112, the first elastic member 113 is a straight spring, the damping frame 114 is fixedly connected between the moving parts of the moving pair 112 at each fixed frame 111, the second elastic member 115 is uniformly arranged on the inner wall of the damping frame 114, the second elastic member 115 is a leaf spring, the assembly frame 116 is fixedly connected between the second elastic members 115, the assembly frame 116 is a frame structure, the scanning mechanism 12 is installed at the assembly frame 116, and the locking magnet block 117 is fixedly connected to the left and right sides of the assembly frame 116. When the scanning mechanism 12 moves in the front-rear direction through the moving pair 112 and the first elastic member 113, the scanning mechanism 12 is damped, and when the scanning mechanism 12 moves in the up-down plane, the left-right plane and the inclined plane in the damping frame 114 through the assembly frame 116 and the second elastic member 115, the safety of the scanning mechanism 12 can be ensured when the medical individual carries the face recognition identity verification device for field case generation to move.

[0034] As shown in Figure 11 , the scanning mechanism 12 comprises a chicken head anti-shake platform 121, a normal light scanning module 122 and an infrared scanning module 123, the chicken head anti-shake platform 121 is installed in the assembly frame 116, the normal light scanning module 122 is installed below the front side of the stable working platform of the chicken head anti-shake platform 121, the normal light scanning module 122 is used for scanning the face, the facial contour and the iris when the ambient light is normal, the infrared scanning module 123 is installed above the front side of the stable working platform of the chicken head anti-shake platform 121, and the infrared scanning module 123 is used for scanning the infrared characteristics of the face and the facial contour in the environment of smoke, dust and the like.

[0035] As shown in Figures 9-10 , the locking mechanism 13 comprises an extension frame 131, an electromagnet 132 and a movable magnet block 133, the extension frame 131 is fixedly connected to the left and right positions of the two groups of damping frames 114, the electromagnet 132 is fixedly connected to the middle part of the extension frame 131, and the movable magnet block 133 is fixedly connected to the position of the electromagnet 132 facing the locking magnet block 117. The movable magnet block 133 is an electrically controlled magnetic type.

[0036] As shown in Figures 12-13As shown, the control mechanism 14 includes a controller 141 and an LCD display screen 142, the controller 141 is installed in the closed cabin 6, the LCD display screen 142 is installed on the rear side of the closed cabin 6, the controller 141 is provided with a control chip and its relays, the controller 141 is connected with the LCD display screen 142, the scanning mechanism 12, the locking mechanism 13, the switch group 3 and the plug-in tube 2 through a wire harness, the controller 141 is provided with an encrypted Bluetooth transmission chip, the encrypted Bluetooth transmission chip is used for data communication between the encrypted Bluetooth module of the matching individual terminal 10, the switch group 3 can control the function switching of the scanning mechanism 12 through the controller 141, so that the scanning mechanism 12 can switch between face scanning, face contour scanning and iris scanning in normal light or abnormal light environment, and the switch group 3 can control the operation of the locking mechanism 13 through the controller 141.

[0037] As shown in Figures 5-6 It also includes a cleaning mechanism 15, the cleaning mechanism 15 includes an electric sliding rail 151 and a brush 152, the cleaning mechanism 15 is arranged on the front side of the mounting frame 7, the cleaning mechanism 15 is used for cleaning the tempered glass frame 8, avoiding the influence of dust, mud and other dirt in the field environment on the cleanliness of the tempered glass frame 8, so as to ensure the normal work of the scanning mechanism 12, the electric sliding rail 151 is fixedly connected to the left and right positions on the front side of the mounting frame 7, the electric sliding rail 151 is vertically arranged, the moving parts of the electric sliding rail 151 are fixedly connected with the brush 152, the brush 152 is attached to the tempered glass frame 8, starting the electric sliding rail 151, the electric sliding rail 151 drives the brush 152 to move up and down reciprocally, so that the brush 152 cleans the tempered glass frame 8.

[0038] As shown in Figure 8 It also includes a light supplement lamp group 16, the light supplement lamp group 16 is installed on the left and right sides of the rear side wall of the mounting frame 7, the light supplement lamp group 16 can be used to supplement light to the front side in a weak light environment, so as to ensure the normal work of the scanning mechanism 12.

[0039] As shown in Figure 8 It also includes a laser positioning lamp group 17, the laser positioning lamp group 17 is respectively installed on the four corners of the rear side wall of the mounting frame 7, the laser positioning lamp group 17 can emit a laser beam, so that a scanning indication area composed of the laser beam is formed in front of the scanning mechanism 12, the medical individual can quickly determine the position required for the normal scanning work of the scanning mechanism 12 through the position and size of the scanning indication area, so that the medical individual can quickly position the scanning mechanism 12.

[0040] Embodiment 2, as shown in Figures 1-13As shown, the safety carrying of the face recognition identity verification device for field case generation: the face recognition identity verification device for field case generation can be placed in the medical individual carrying bag through the handle 1, the face recognition identity verification device for field case generation can be independently placed and single-handedly held and operated through the handle 1 and the battery placed in the handle 1, and the carrying and operation are convenient; when carrying the face recognition identity verification device for field case generation, the scanning mechanism 12 cannot cause the internal precision components to vibrate violently due to the violent movement of the medical individual, the shock absorbing mechanism 11 can make the internal precision components of the scanning mechanism 12 vibrate to absorb energy, so as to protect the internal precision components of the scanning mechanism 12, prolong the service life of the face recognition identity verification device for field case generation, and protect the functionality of the core of the scanning mechanism 12; the handle 1, the scanning mechanism 12 and the accessories and the control mechanism 14 in the face recognition identity verification device for field case generation are not installed with information storage and processing modules, but only as scanning tools for collecting face data, so there is no data leakage due to loss, ensuring data security.

[0041] The face data collection method of the face recognition identity verification device for field case generation: ①stabilize the shock absorbing mechanism 11 through the locking mechanism 13, turn on the locking mechanism 13 through the switch group 3, the armatures of the electromagnets 132 of the locking mechanism 13 run towards each other respectively, the movable magnetic blocks 133 move towards each other, and the movable magnetic blocks 133 are also started, the movable magnetic blocks 133 are attracted to the corresponding locking magnetic blocks 117 respectively, the movable magnetic blocks 133 and the locking magnetic blocks 117 fix the assembly frame 116, and the scanning mechanism 12 remains stable; ②turn on the chicken head anti-shake platform 121 through the switch group 3, make the chicken head anti-shake platform 121 control the stability of the normal light scanning module 122 and the infrared scanning module 123 in scanning, overcome the body shaking caused by the fast heart rate after the medical individual moves in the field environment, especially the hand shaking caused by the fast heart rate after the medical individual moves in the field environment, and overcome the disadvantages of instability and defocusing of the normal light scanning module 122 and the infrared scanning module 123 in the scanning process; ③when the ambient light is normal, the normal light scanning module 122 can be turned on through the switch group 3, the handle 1 is held, the normal light scanning module 122 is aimed at the face of the personnel, and the face data is scanned and obtained; ④when the ambient light is abnormal, that is, in the smoke, dust and other environments, the infrared scanning module 123 can be turned on through the switch group 3, the handle 1 is held, the infrared scanning module 123 is aimed at the face of the personnel, and the face data is scanned and obtained.

[0042] The face recognition identity verification device for field case generation communicates the collected face data with the individual terminal 10 in the following ways: ① The face data collected by the scanning mechanism 12 is transmitted by the encrypted Bluetooth transmission chip, so that the data is transmitted to the individual terminal 10 paired with it, and then the stored personnel information and the scanned face data are compared through the encrypted network transceiver module, the encrypted local area network transceiver module or the information encryption storage module in the individual terminal 10, so that the relevant personnel information of the scanned face data is displayed on the display screen of the individual terminal 10. The individual terminal 10 displays the number of people related to the face scanning data through the encrypted Bluetooth module in the form of a constant number on the LCD display screen 142, prompting the medical individual that the collected personnel data this time has only one person and does not need to be scanned again; ② If the face data produces multiple personnel information after comparison, it means that the face data scanned this time has multiple similar personnel, so the individual terminal 10 displays the number of people related to the face scanning data in the form of flashing numbers on the LCD display screen 142 to alert the medical individual to further collect more detailed face data through the scanning mechanism 12, such as extending the scanning time, increasing the scanning resolution, and using a higher level of scanning algorithm to further accurately collect face data. The scanning part can also be switched by the switch group 3, such as scanning the face, but there is incomplete or missing data and similar personnel, and the face contour and iris can also be scanned to reduce the range of data analysis comparison and increase the uniqueness of data comparison until there is only one related person after the face data scanned is compared by the information encryption storage module of the individual terminal 10. The method of displaying the number of personnel on the LCD display screen 142 can make the medical individual not need to observe the individual terminal 10, but can easily observe the LCD display screen 142 for operation; ③ From the above "①②" methods, if the Bluetooth transmission function of the encrypted Bluetooth module of the individual terminal 10 and the encrypted Bluetooth transmission chip of the controller 141 fails in a strong electromagnetic interference field environment, the plug-in wire pipe 2 can be connected at the handle 1 and the individual terminal 10, and the data of the above "①②" methods is transmitted by the plug-in wire pipe 2.

[0043] The face recognition identity verification device for field case generation analyzes and compares the collected face data through the single-soldier terminal 10 in the following ways: ① the collected face data is analyzed and compared through the encryption network transceiver module, and the collected face data can be analyzed and compared with the database behind the single-soldier terminal 10; ② if the single-soldier terminal 10 is not in good communication with the network behind, the collected face data can be analyzed and compared through the encryption local area network transceiver module, so that the single-soldier terminal 10 communicates with the surrounding data units through the encryption local area network transceiver module, and the collected face data can be analyzed and compared with the database of the surrounding data units, analyzed by the database in the surrounding data units, and returned to the single-soldier terminal 10 through the encryption local area network transceiver module of the data unit that generates the analysis result; ③ if the single-soldier terminal 10 is in a strong electromagnetic interference field environment, the wireless communication is paralyzed, and the information encryption storage module carried by the single-soldier terminal 10 can be used to analyze and compare the pre-stored personnel information with the collected face data, and when the medical single-soldier cannot guarantee the data security of the single-soldier terminal 10, the data security system of the single-soldier terminal 10 can be used to activate the information data self-destruction module to destroy the data stored in the information encryption storage module.

[0044] Those skilled in the art should understand that the above embodiments do not limit the present application in any form, and any technical solutions obtained by equivalent replacement or equivalent transformation fall within the protection scope of the present application.

Claims

1. A face recognition identity verification device for field case generation, characterized in that: The utility model provides a single soldier terminal, including handle (1), the lower side periphery of handle (1) is fixedly connected with plug -in line pipe (2), the front side of handle (1) is installed with switch group (3), the bottom of handle (1) is connected with screw cap (4), the upper end of handle (1) is fixedly connected with connecting pipe (5), the upper end of connecting pipe (5) is fixedly connected with closed cabin (6), the upper side front of closed cabin (6) is fixedly connected with mounting bracket (7), the place of mounting bracket (7) is fixedly connected with toughened glass frame (8), the rear side of mounting bracket (7) is installed with closed cover (9), handle (1) is connected with single soldier terminal (10) through plug -in line pipe (2); The rear side of the mounting bracket (7) is provided with a damping mechanism (11), and the damping mechanism (11) is provided with a scanning mechanism (12); the damping mechanism (11) is used to reduce vibration during single soldier movement; the scanning mechanism (12) is used for face scanning and recognition of field personnel; The damping mechanism (11) is provided with a locking mechanism (13), which is used to control the scanning mechanism (12) to keep stable during face scanning and recognition; The closed cabin (6) is provided with a control mechanism (14), which is used to analyze and identify the data scanned by the scanning mechanism (12) and transmit it to the single soldier terminal (10) through the plug-in line pipe (2) and wireless mode; The damping mechanism (11) includes a fixed frame (111), which is installed on the upper and lower positions of the rear side of the mounting bracket (7) respectively; the movable pair (112) is fixedly connected to the left and right sides of the fixed frame (111); the first elastic member (113) is installed on the movable pair (112); the damping frame (114) is fixedly connected between the moving parts of the movable pair (112) of each fixed frame (111); the second elastic member (115) is uniformly arranged on the inner wall of the damping frame (114); the assembly frame (116) is fixedly connected between the second elastic members (115); the scanning mechanism (12) is installed on the assembly frame (116); the locking magnetic block (117) is fixedly connected to the left and right sides of the assembly frame (116); The scanning mechanism (12) includes a chicken head anti-shake platform (121), which is installed in the assembly frame (116); the normal light scanning module (122) is installed on the front lower side of the stable working platform of the chicken head anti-shake platform (121); the infrared scanning module (123) is installed on the front upper side of the stable working platform of the chicken head anti-shake platform (121).

2. The device for face recognition authentication of field case generation according to claim 1, characterized in that: The locking mechanism (13) includes an extension frame (131), which is fixedly connected to the left and right positions of the two groups of damping frames (114) respectively; the electromagnet (132) is fixedly connected to the position of the locking magnetic block (117); the movable magnetic block (133) is fixedly connected to the position of the electromagnet (132).

3. The device for face recognition authentication of field case generation according to claim 2, characterized in that: The control mechanism (14) comprises a controller (141) installed in the closed cabin (6), and an LCD display screen (142) is installed on the rear side of the closed cabin (6).

4. The device for face recognition authentication of field case generation according to claim 3, characterized in that: Further comprising a cleaning mechanism (15) arranged on the front side of the mounting frame (7), which is used for cleaning the tempered glass frame (8), and the cleaning mechanism (15) comprises electric sliding rails (151) fixedly connected to the left and right positions on the front side of the mounting frame (7), and brush pieces (152) are fixedly connected between the moving parts of the electric sliding rails (151), and the brush pieces (152) are attached to the tempered glass frame (8).

5. The device for face recognition authentication of field case generation according to claim 4, characterized in that: Further comprising a light supplement lamp group (16) installed on the left and right sides of the rear side wall of the mounting frame (7).

6. The device for face recognition authentication of field case generation according to claim 5, characterized in that: Further comprising a laser positioning lamp group (17) respectively installed on the four corners of the rear side wall of the mounting frame (7).

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