CN213211120U

CN213211120U - Intelligent face recognition device with high protection level

Info

Publication number: CN213211120U
Application number: CN202022409196.3U
Authority: CN
Inventors: 王增浪; 王乐; 李龙华
Original assignee: Shenzhen Tengda Information Technology Co ltd
Current assignee: Shenzhen Tengda Information Technology Co ltd
Priority date: 2020-10-26
Filing date: 2020-10-26
Publication date: 2021-05-14
Anticipated expiration: 2030-10-26

Abstract

The utility model relates to a face identification technical field discloses an intelligence face identification device with high protection level, which comprises a housin, the back lid, transparent protective cover plate, the connector, a fixed base, bracing piece and base, the back tip of casing is located to the back lid, transparent protective cover plate inlays the preceding tip of locating the casing, the bracing piece sets up on the upper end wall of base, the preceding tip of fixing base and the lower tip fixed connection of the dorsal wall of back lid, the preceding tip of connector is connected with the back tip of fixing base tilting, the upper end of bracing piece is located to the rear end pivoted cover of connector, liquid crystal display inlays the below of locating the preceding tip of casing, high definition binocular camera module inlays the top of setting in liquid crystal display, infrared LED lamp sets up respectively in the both sides of binocular camera. The technical scheme of the utility model can make current convenient and fast more, improve current efficiency, promote user experience.

Description

Intelligent face recognition device with high protection level

Technical Field

The utility model relates to a face identification technical field, in particular to intelligent face identification device with high protection level.

Background

Face recognition is a biometric technology for identity recognition based on facial feature information of a person. A series of related technologies, also commonly called face recognition and face recognition, are used to collect images or video streams containing faces by using a camera or a video camera, automatically detect and track the faces in the images, and then perform face recognition on the detected faces. Face recognition is mainly used for identity recognition. Since video monitoring is rapidly popularized, a rapid identification technology under a remote and user-uncoordinated state is urgently needed for numerous video monitoring applications, so that the identity of personnel can be rapidly confirmed remotely, and intelligent early warning can be realized. The face recognition technology is undoubtedly the best choice, and the rapid face detection technology can be adopted to search the face from the monitoring video image in real time and compare the face with the face database in real time, so as to realize rapid identity recognition.

However, most of the existing channel gates adopt a passing mode of manually swiping an IC card for identity authentication, which is complex in operation, low in passing efficiency, too long in queuing in rush hours, poor in user experience, and the IC card is easy to lose and stolen for swiping, and further improvement is needed.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an intelligence face identification device with high protection level aims at solving current passageway floodgate machine and adopts the current mode of artifical IC-card of punching the card and carrying out authentication, complex operation, current inefficiency, and the rush hour is queued up too for a long time, and user experience is poor, and the IC-card has the technical problem of losing easily and being stolen to punch.

In order to achieve the above object, the utility model provides an intelligence face recognition device with high protection level, including casing, hou gai, transparent protective cover board, connector, fixing base, bracing piece and base, the back lid is located through screw detachable lid the back tip of casing sets up, transparent protective cover board inlays to be located the preceding tip setting of casing, the bracing piece is vertical set up in on the upper end wall of the preceding tip of base, the preceding tip of fixing base pass through the screw with the lower tip fixed connection of the back lateral wall of back lid, the preceding tip of connector through a pivot with the back tip of fixing base rotates from top to bottom and is connected, the back tip of connector is equipped with a rotary drum, the cover that can control the rotation of rotary drum is located on the periphery wall of the upper end of bracing piece, be equipped with main control chip in the casing and respectively with the communication module that main control chip electricity is connected, Storage module, liquid crystal display, high definition binocular camera module, infrared LED lamp and speaker, liquid crystal display inlays to be located the below of the front end portion of casing, high definition binocular camera module inlay set up in liquid crystal display's top, infrared LED lamp set up respectively in the both sides of high definition binocular camera, liquid crystal display, high definition binocular camera module and infrared LED lamp all are located transparent protective cover's rear setting, the concave sound hole that is equipped with of lower extreme mural of casing, just the speaker is located the inboard setting of sound hole.

Further, still include LED light filling lamp, LED light filling lamp set up respectively in the both sides of high definition binocular camera module, just LED light filling lamp respectively with main control chip electricity is connected.

Further, still include photosensitive sensor, photosensitive sensor set up in the below of high definition binocular camera module, just photosensitive sensor with the main control chip electricity is connected.

Furthermore, still include waterproof sealing rubber ring, waterproof sealing rubber ring inlays to be located the rear end portion of casing, just waterproof sealing rubber ring's both ends equally divide respectively with the rear end wall of casing and the inside wall butt setting of back lid.

Further, the rear end wall of base is equipped with first screw hole and first entrance hole, the lower tip of the dorsal side wall of back lid is equipped with second screw hole and second entrance hole.

Further, the main control chip adopts an RK3288 chip.

Furthermore, casing, back lid, connector, fixing base, bracing piece and base all adopt 304 stainless steel material to form.

Further, the transparent protection cover plate is made of transparent organic glass materials.

Further, the pixels of the high-definition binocular camera module are 200 ten thousand.

Further, the liquid crystal display screen adopts an IPS liquid crystal display screen of 7 inches.

Adopt the technical scheme of the utility model, following beneficial effect has: the technical proposal of the utility model is that the gate is used by matching with a gate, the passers-by are remotely and non-contact face-snapshotted by a high-definition binocular camera module, the face recognition algorithm program arranged in the main control chip automatically analyzes and compares the snapshotted face with the face data pre-stored in the database to verify the identity, when the identity is verified, the corresponding command is sent to the gate, the gate plate is automatically opened, thereby realizing the non-inductive passing, liberating both hands, improving the user experience, leading the passing to be more convenient and rapid, improving the passing efficiency, effectively solving the problems of the traditional channel gate that the card is easy to lose and stolen, flexibly adjusting the visual angle according to different occasion demands, intelligently supplementing light, more accurate identification, stronger light adaptability, simple structure, high protection level and convenient installation and use, long service life and strong practicability.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be 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 some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.

Fig. 1 is a schematic overall structure diagram of an intelligent face recognition device with a high protection level according to an embodiment of the present invention;

fig. 2 is a schematic view of the overall structure of another view angle of the intelligent face recognition device with high protection level according to an embodiment of the present invention;

fig. 3 is an exploded schematic view of an intelligent face recognition device with a high protection level according to an embodiment of the present invention;

fig. 4 is a schematic view of a part of a structure of an intelligent face recognition device with a high protection level according to an embodiment of the present invention.

The objects, features and advantages of the present invention will be further described with reference to the accompanying drawings.

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 efforts belong to the protection scope of the present invention.

It should be noted that all the directional indicators (such as upper, lower, left, right, front and rear … …) in the embodiment of the present invention are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indicator is changed accordingly.

In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.

The utility model provides an intelligence face identification device with high protection level.

As shown in fig. 1 to 4, in an embodiment of the present invention, the intelligent face recognition device with high protection level includes a housing 101, a rear cover 102, a transparent protective cover plate 103, a connector 104, a fixing base 105, a support rod 106 and a base 107, wherein the rear cover 102 is detachably covered on a rear end portion of the housing 101 by a screw 1021, the transparent protective cover plate 103 is embedded on a front end portion of the housing 101, the support rod 106 is vertically disposed on an upper end wall of a front end portion of the base 107, the front end portion of the fixing base 105 is fixedly connected to a lower end portion of a back side wall of the rear cover 102 by a screw, the front end portion of the connector 104 is rotatably connected to the rear end portion of the fixing base 105 up and down by a rotating shaft (not shown), the rear end portion of the connector 104 is provided with a rotating drum 1041, the rotating drum 1041 is rotatably sleeved on an outer peripheral wall of an upper end portion of the support rod 106, be equipped with main control chip (not shown in the figure) in casing 101 and respectively with communication module (not shown in the figure), storage module (not shown in the figure), liquid crystal display 107, high definition binocular camera module 108, infrared LED lamp 109 and speaker (not shown in the figure) that main control chip electricity is connected, liquid crystal display 107 inlays to be located the below of the front end portion of casing, high definition binocular camera module 108 inlays to be arranged in the top of liquid crystal display 107, infrared LED lamp 109 set up respectively in high definition binocular camera 108's both sides, liquid crystal display 107, high definition binocular camera module 108 and infrared LED lamp 109 all are located transparent protective cover 103's rear sets up, casing 101's lower extreme wall is concave to be equipped with a plurality of sound transmission holes (not shown in the figure), just the speaker is located the inboard setting of sound transmission hole.

Specifically, still include LED light filling lamp 110, LED light filling lamp 110 set up respectively in the both sides of two mesh camera modules of high definition 108, just LED light filling lamp 110 respectively with the main control chip electricity is connected, plays the effect of light filling, does not have light or opens when light is more weak evening for the camera makes a video recording and can adapt to different light conditions.

Specifically, still include photosensor 111, photosensor 111 set up in the below of high definition binocular camera module 108, just photosensor 111 with the main control chip electricity is connected, and photosensor opens according to the strong and weak automatic control LED light filling lamp of light, automatic light filling for the camera discernment is more accurate, and light adaptability is stronger.

Specifically, still include waterproof sealing rubber ring (not shown), waterproof sealing rubber ring inlays to be located the rear end portion of casing 101, just waterproof sealing rubber ring's both ends equally divide respectively with the rear end wall of casing 101 and the inside wall butt setting of back lid 103 have effectively improved waterproof performance, can be used to the open air, can support the floodgate machine installation.

Specifically, the rear end wall of the base 107 is provided with a first screw hole 1071 and a first wire inlet hole 1072, and the lower end portion of the back side wall of the rear cover 102 is provided with a second screw hole 1022 and a second wire inlet hole 1023.

Specifically, the main control chip adopts an RK3288 chip, the chip is low in power consumption and high in stability, a strong AI algorithm is built in, the human face can be recognized quickly and accurately, the temperature difference range of minus 10 ℃ to plus 60 ℃ can be adapted, and the main control chip is suitable for all-weather scenes such as indoor and outdoor scenes.

Specifically, the housing 101, the rear cover 102, the connector 104, the fixing seat 105, the support rod 106 and the base 107 are all made of 304 stainless steel, so that the housing is firm and durable, the protection grade reaches IP65, the protection grade is high, and the service life is effectively prolonged.

Specifically, transparent protection apron 103 adopts transparent organic glass material to form, plays the effect of protection, has prolonged life.

Specifically, the number of pixels of the high-definition binocular camera module 108 is 200 ten thousand.

Specifically, the liquid crystal display screen 107 employs an IPS liquid crystal display screen of 7 inches.

Specifically, the utility model is used by matching with a gate, the passing personnel is remotely and non-contact face snapshot through a high-definition binocular camera module, the face recognition algorithm program arranged in the main control chip automatically analyzes and compares the snapshot face with the face data pre-stored in the database to verify the identity of the passing personnel, when the identity verification is passed, a corresponding command is sent to the gate, the gate door plate is automatically opened, thereby realizing non-sensitive passing, liberating both hands, improving the user experience, leading the passing to be more convenient and rapid, improving the passing efficiency, effectively solving the problems that the traditional channel gate is troublesome in card swiping, the card is easy to lose and stolen, flexibly adjusting the visual angle according to different occasion requirements, intelligently supplementing light, more accurately recognizing, stronger light adaptability, simple structure, high protection level and convenient installation and use, long service life and strong practicability.

The above only be the preferred embodiment of the utility model discloses a not consequently restriction the utility model discloses a patent range, all are in the utility model discloses a conceive, utilize the equivalent structure transform of what the content was done in the description and the attached drawing, or direct/indirect application all is included in other relevant technical field the utility model discloses a patent protection within range.

Claims

1. The utility model provides an intelligence face recognition device with high protection level, its characterized in that, includes casing, back lid, transparent protective cover board, connector, fixing base, bracing piece and base, the back lid is located through screw detachable lid the back tip of casing sets up, transparent protective cover board inlays to be located the preceding tip setting of casing, the bracing piece is vertical set up in on the upper end wall of the preceding tip of base, the preceding tip of fixing base pass through the screw with the lower tip fixed connection of the back lateral wall of back lid, the preceding tip of connector through a pivot with the back tip of fixing base rotates from top to bottom and is connected, the back tip of connector is equipped with a rotary drum, the cover that the rotary drum can rotate from side to side is located on the periphery wall of the upper end of bracing piece, be equipped with main control chip in the casing and respectively with the communication module that the main control chip electricity is connected, Storage module, liquid crystal display, high definition binocular camera module, infrared LED lamp and speaker, liquid crystal display inlays to be located the below of the front end portion of casing, high definition binocular camera module inlay set up in liquid crystal display's top, infrared LED lamp set up respectively in the both sides of high definition binocular camera, liquid crystal display, high definition binocular camera module and infrared LED lamp all are located transparent protective cover's rear setting, the concave sound hole that is equipped with of lower extreme mural of casing, just the speaker is located the inboard setting of sound hole.

2. The intelligent face recognition device with the high protection level according to claim 1, further comprising LED light supplement lamps, wherein the LED light supplement lamps are respectively arranged on two sides of the high-definition binocular camera module and are respectively electrically connected with the main control chip.

3. The intelligent face recognition device with the high protection level according to claim 1, further comprising a photosensitive sensor, wherein the photosensitive sensor is arranged below the high-definition binocular camera module, and the photosensitive sensor is electrically connected with the main control chip.

4. The intelligent face recognition device with high protection level of claim 1, further comprising a waterproof sealing rubber ring, wherein the waterproof sealing rubber ring is embedded in the rear end portion of the housing, and two ends of the waterproof sealing rubber ring are respectively abutted to the rear end wall of the housing and the inner side wall of the rear cover.

5. The intelligent face recognition device with the high protection level according to claim 1, wherein the rear end wall of the base is provided with a first screw hole and a first wire inlet hole, and the lower end portion of the back side wall of the rear cover is provided with a second screw hole and a second wire inlet hole.

6. The intelligent face recognition device with the high protection level according to claim 1, wherein the main control chip adopts an RK3288 chip.

7. The intelligent face recognition device with high protection level according to claim 1, wherein the housing, the rear cover, the connector, the fixing base, the support rod and the base are all made of 304 stainless steel.

8. The intelligent face recognition device with high protection level of claim 1, wherein the transparent protection cover plate is made of transparent organic glass.

9. The intelligent face recognition device with high protection level of claim 1, wherein the pixels of the high-definition binocular camera module are 200 ten thousand.

10. The intelligent face recognition device with the high protection level according to claim 1, wherein the liquid crystal display screen adopts an IPS liquid crystal display screen of 7 inches.