CN213069859U

CN213069859U - Intelligent face recognition entrance guard attendance all-in-one machine

Info

Publication number: CN213069859U
Application number: CN202022428432.6U
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: 2020-10-27
Filing date: 2020-10-27
Publication date: 2021-04-27
Anticipated expiration: 2030-10-27

Abstract

The utility model relates to a face identification technical field discloses an intelligence face identification entrance guard attendance all-in-one, which comprises a housin, the back lid, first hanging support and second hanging support, the back lid is fixed in the rear end portion of casing through screw detachable, touch display screen inlays the top of locating the preceding tip of casing, high definition binocular camera module inlays and sets up in touch display screen's top, the LED light filling lamp sets up respectively in high definition binocular camera's both sides, the card reader sets up in touch display screen's below, the dorsal wall of back lid is equipped with the fresh air inlet, the both sides wall of casing is equipped with the louvre respectively, fixed connection can be dismantled with the dorsal wall of back lid to first hanging support expert, fixed connection can be dismantled with the second hanging support to first hanging support. The technical scheme of the utility model can effectively improve the heat dispersion of casing, avoid rising temperature too fast in the casing, and protection level is high, and the adaptation outdoor environment uses, and the practicality is strong.

Description

Intelligent face recognition entrance guard attendance all-in-one machine

Technical Field

The utility model relates to a face identification technical field, in particular to intelligence face identification entrance guard attendance all-in-one.

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 face recognition entrance guard attendance all-in-one machines have poor heat dissipation performance, and redundant heat generated in the shell cannot be dissipated out of the shell in time, so that the temperature in the shell is increased too fast easily, and the performance stability and the service life of electronic components in the shell are influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an easy radiating intelligent face identification entrance guard attendance all-in-one aims at solving the technical problem that current face identification entrance guard attendance all-in-one heat dispersion is not ideal enough.

In order to achieve the above object, the utility model provides an intelligent face recognition entrance guard attendance machine, which comprises a shell, a rear cover, a first wall-hanging support and a second wall-hanging support, wherein the rear cover is fixed on the rear end part of the shell through a screw detachable way, a main control chip and a communication module, a storage module, a touch display screen, a high-definition binocular camera module, an LED light supplement lamp, a card reader, a switch button, a USB interface and a cooling fan are arranged in the shell, the touch display screen is embedded above the front end part of the shell, the high-definition binocular camera module is embedded above the touch display screen, the LED light supplement lamp is respectively arranged at two sides of the high-definition binocular camera, the card reader is arranged below the touch display screen, the switch button and the USB interface are arranged on the lower end wall of the shell side by side, the dorsal wall of back lid is equipped with the fresh air inlet, the both sides wall of casing is equipped with the louvre respectively, radiator fan respectively with fresh air inlet and louvre are linked together and are set up, the dorsal wall of casing is equipped with the entrance hole, first hanging support pass through the screw with fixed connection can be dismantled to the dorsal wall of back lid, first hanging support with fixed connection can be dismantled to the second hanging support, just first hanging support and second hanging support concave respectively be equipped with one with first through-hole and the second through-hole that the fresh air inlet is corresponding.

Further, still include the protection casing, protection casing detachable lid is located the upper end setting of casing, just the leading edge of protection casing stretches out the front end wall setting of the upper end of casing.

Furthermore, both sides of protection casing are relative respectively and are equipped with a fixed plate, the fixed plate respectively through the screw with the upper end of the lateral wall of casing can dismantle fixed connection.

Furthermore, the loudspeaker is arranged in the shell, a plurality of sound transmission holes are respectively concavely formed in the lower end part of the side wall of the shell, the loudspeaker is respectively arranged on the inner sides of the sound transmission holes, and the loudspeaker is respectively electrically connected with the main control chip.

Furthermore, the upper end of the first wall-mounted support is provided with a clamping hook, and the clamping hook is detachably clamped at the upper end of the second wall-mounted support.

Further, still include stop screw, the protruding first diaphragm that is equipped with of lower tip horizontally of first hanging support, the protruding second diaphragm that is equipped with of lower tip horizontally of second hanging support, the second diaphragm is located the top of first diaphragm sets up, stop screw revolve respectively in the both ends of first diaphragm, just stop screw's upper end respectively with the lower terminal wall butt setting of second diaphragm.

Further, the main control chip adopts an RK3288 chip.

Further, casing, back lid, first hanging support and second hanging support all adopt the aluminum alloy material to form.

Further, the size of the touch display screen is 7 inches.

Further, the pixel of high definition binocular camera module is 500 ten thousand.

Adopt the technical scheme of the utility model, following beneficial effect has: the technical proposal of the utility model is that the device is fixed at the rear end of the shell through a detachable rear cover, a main control chip and a communication module, a storage module, a touch display screen, a high-definition binocular camera module, an LED light supplement lamp, a card reader, a switch button, a USB interface and a heat radiation fan are arranged in the shell, which are respectively electrically connected with the main control chip, the touch display screen is embedded above the front end of the shell, the high-definition binocular camera module is embedded above the touch display screen, the LED light supplement lamp is respectively arranged at both sides of the high-definition binocular camera, the card reader is arranged below the touch display screen, the switch button and the USB interface are arranged on the lower end wall of the shell side by side, the rear side wall of the rear cover is provided with an air inlet hole, both side walls of the shell are respectively provided with heat radiation holes, the heat radiation fan is respectively communicated with the air inlet hole and the heat radiation hole, the rear side wall of, fixed connection can be dismantled with the second hanging support to first hanging support, and first hanging support and second hanging support are concave respectively and are equipped with one and the corresponding first through-hole of fresh air inlet and second through-hole, thereby the heat dispersion of casing has effectively been improved, avoid rising temperature too fast in the casing, influence the performance stability and the life of electronic components in the casing, first hanging support is fixed with the installation of second hanging support and dismantles convenient and fast, and firm reliable, and the operation is simple, the efficiency is improved, convenient for later stage dismantlement maintenance, accessible brush face business turn over and attendance, realize the noninductive current, liberate both hands, make current, attendance efficiency is higher more convenient, user experience has been promoted, and the protection level is high, adapt to outdoor environment and use, therefore, the clothes hanger is strong in 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 view of an overall structure of an intelligent face recognition entrance guard attendance machine 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 entrance guard and attendance checking integrated machine according to an embodiment of the present invention;

fig. 3 is the utility model relates to an embodiment's an intelligent face identification entrance guard attendance all-in-one decomposition structure schematic diagram.

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 entrance guard attendance all-in-one.

As shown in fig. 1 to 3, in an embodiment of the present invention, the intelligent face recognition entrance guard and attendance checking integrated machine includes a housing 101, a rear cover 102, a first wall-mounted support 103 and a second wall-mounted support 104, wherein the rear cover 102 is fixed to a rear end portion of the housing 101 by a screw detachable manner, a main control chip (not shown) and a communication module (not shown), a storage module (not shown), a touch display screen 105, a high-definition binocular camera module 106, an LED light supplement lamp 107, a card reader 108, a switch button 109, a USB interface 110 and a heat dissipation fan 111 are disposed in the housing 102, the touch display screen 105 is embedded above a front end portion of the housing 101, the high-definition binocular camera module 106 is embedded above the touch display screen 105, the LED light supplement lamps 107 are disposed respectively on two sides of the high-definition binocular camera 105, the card reader 108 is arranged below the touch display screen 105, the switch button 109 and the USB interface 110 are arranged on the lower end wall of the casing 101 side by side, the back side wall of the rear cover 102 is provided with an air inlet 1021, two side walls of the casing 101 are respectively provided with heat dissipation holes 1011, the heat dissipation fan 111 is respectively communicated with the air inlet 1021 and the heat dissipation holes 1011, the back side wall of the casing 101 is provided with an inlet hole 1012, the first wall-hanging bracket 103 is detachably and fixedly connected with the back side wall of the rear cover 102 through a screw, the first wall-hanging bracket 103 is detachably and fixedly connected with the second wall-hanging bracket 104, the first wall-hanging bracket 103 and the second wall-hanging bracket 104 are respectively and concavely provided with a first through hole 1031 and a second through hole 1041 corresponding to the air inlet 1021, two sides of the rear end of the second wall-hanging bracket 104 are respectively and vertically provided with a mounting plate 1043, the mounting plate 1043 is provided with a mounting hole 1044 for fixing the second wall-mounted bracket 104 to a wall or a cabinet body.

Specifically, still include protection casing 112, protection casing 112 detachable lid is located the upper end setting of casing 101, just the front end edge of protection casing 112 stretches out the front end wall setting of the upper end of casing 101, the protection casing plays the guard action, plays the shading effect simultaneously for two mesh camera modules are fearless highlight, contrary light and dark, adapt to each complicated light scene.

Specifically, two opposite sides of the protective cover 112 are respectively provided with a fixing plate 1121, and the fixing plates 1121 are respectively detachably and fixedly connected with the upper end of the side wall of the housing 101 through screws.

Specifically, still include speaker (not shown), the speaker be equipped with respectively in casing 101, the tip is sunken respectively to be equipped with a plurality of sound holes 1013 respectively under the lateral wall of casing 101, the speaker is located respectively the inboard setting of sound holes 1013, just the speaker respectively with main control chip electricity is connected, can carry out voice broadcast and remind.

Specifically, the upper end of first hanging support 103 is equipped with a pothook 1032, pothook 1032 detachable card is located the upper end setting of second hanging support 104 for simple to operate between first hanging support and the second hanging support is swift, has improved efficiency.

Specifically, still include stop screw 113, the protruding first diaphragm 1033 that is equipped with of lower tip horizontally of first hanging support 103, the protruding second diaphragm 1042 that is equipped with of lower tip horizontally of second hanging support 104, second diaphragm 1042 is located the top of first diaphragm 1033 sets up, stop screw 113 revolve respectively in the both ends of first diaphragm 1033, just stop screw 113's upper end respectively with the lower terminal wall butt setting of second diaphragm 1042 avoids appearing the pine between first hanging support and the second hanging support and takes off.

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 casing 101, the rear cover 102, the first wall-mounted support 103 and the second wall-mounted support 104 are all made of aluminum alloy materials, so that the heat conduction performance is high, the overall heat dissipation performance of the casing is improved, and the casing is firm, durable, high in protection level and suitable for being used in an outdoor environment.

Specifically, the touch display screen 105 is 7 inches in size.

Specifically, the number of pixels of the high-definition binocular camera module 106 is 500 ten thousand.

Specifically, the utility model is fixed on the rear end of the shell through the detachable rear cover, a main control chip and a communication module, a storage module, a touch display screen, a high-definition binocular camera module, an LED light supplement lamp, a card reader, a switch button, a USB interface and a heat radiation fan are arranged in the shell, the communication module is respectively electrically connected with the main control chip, the touch display screen is embedded above the front end of the shell, the high-definition binocular camera module is embedded above the touch display screen, the LED light supplement lamp is respectively arranged on both sides of the high-definition binocular camera, the card reader is arranged below the touch display screen, the switch button and the USB interface are arranged on the lower end wall of the shell side by side, the rear side wall of the rear cover is provided with an air inlet hole, both side walls of the shell are respectively provided with heat radiation holes, the heat radiation fan is respectively communicated with the air inlet hole and the heat radiation hole, the rear side wall of the shell is provided, fixed connection can be dismantled with the second hanging support to first hanging support, and first hanging support and second hanging support are concave respectively and are equipped with one and the corresponding first through-hole of fresh air inlet and second through-hole, thereby the heat dispersion of casing has effectively been improved, avoid rising temperature too fast in the casing, influence the performance stability and the life of electronic components in the casing, first hanging support is fixed with the installation of second hanging support and dismantles convenient and fast, and firm reliable, and the operation is simple, the efficiency is improved, convenient for later stage dismantlement maintenance, accessible brush face business turn over and attendance, realize the noninductive current, liberation both hands, make current, attendance efficiency is higher more convenient, user experience has been promoted, and the protection level is high, adapt to outdoor environment and use, therefore, the clothes hanger is strong in 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. An intelligent face recognition entrance guard and attendance checking all-in-one machine is characterized by comprising a shell, a rear cover, a first wall hanging support and a second wall hanging support, wherein the rear cover is detachably fixed at the rear end part of the shell through screws, a main control chip, a communication module, a storage module, a touch display screen, a high-definition binocular camera module, an LED light supplement lamp, a card reader, a switch key, a USB interface and a cooling fan are arranged in the shell, the communication module, the storage module, the touch display screen, the high-definition binocular camera module, the LED light supplement lamp, the card reader, the switch key, the USB interface and the cooling fan are respectively and electrically connected with the main control chip, the touch display screen is embedded above the front end part of the shell, the high-definition binocular camera module is embedded above the touch display screen, the LED light supplement lamp is respectively arranged at two sides of the high-definition binocular camera, the dorsal wall of back lid is equipped with the fresh air inlet, the both sides wall of casing is equipped with the louvre respectively, radiator fan respectively with fresh air inlet and louvre are linked together and are set up, the dorsal wall of casing is equipped with the entrance hole, first hanging support pass through the screw with fixed connection can be dismantled to the dorsal wall of back lid, first hanging support with fixed connection can be dismantled to the second hanging support, just first hanging support and second hanging support concave respectively be equipped with one with first through-hole and the second through-hole that the fresh air inlet is corresponding.

2. The intelligent face recognition entrance guard and attendance machine of claim 1, further comprising a protective cover, wherein the protective cover is detachably covered on the upper end portion of the shell, and the front end edge of the protective cover extends out of the front end wall of the upper end portion of the shell.

3. The intelligent face recognition entrance guard and attendance machine of claim 2, wherein two opposite sides of the protective cover are respectively provided with a fixing plate, and the fixing plates are respectively detachably and fixedly connected with the upper end part of the side wall of the shell through screws.

4. The intelligent face recognition entrance guard and attendance machine as claimed in claim 1, further comprising speakers, wherein the speakers are respectively disposed in the housing, a plurality of sound transmission holes are respectively concavely disposed at a lower end portion of a side wall of the housing, the speakers are respectively disposed at inner sides of the sound transmission holes, and the speakers are respectively electrically connected with the main control chip.

5. The intelligent face recognition entrance guard and attendance machine as claimed in claim 1, wherein a hook is arranged at the upper end of the first wall-mounted support, and the hook is detachably clamped at the upper end of the second wall-mounted support.

6. The intelligent face recognition entrance guard and attendance machine as claimed in claim 5, further comprising a limit screw, wherein a first transverse plate is convexly arranged at the lower end part of the first wall hanging support horizontally, a second transverse plate is convexly arranged at the lower end part of the second wall hanging support horizontally, the second transverse plate is arranged above the first transverse plate, the limit screw is respectively screwed at two ends of the first transverse plate, and the upper end part of the limit screw is respectively abutted against the lower end wall of the second transverse plate.

7. The intelligent face recognition entrance guard and attendance machine of claim 1, wherein the main control chip adopts an RK3288 chip.

8. The intelligent face recognition entrance guard and attendance machine of claim 1, wherein the housing, the rear cover, the first wall-mounted support and the second wall-mounted support are all made of aluminum alloy materials.

9. The intelligent face recognition entrance guard and attendance machine of claim 1, wherein the touch display screen is 7 inches in size.

10. The intelligent face recognition entrance guard attendance machine of claim 1, wherein the pixels of the high-definition binocular camera module are 500 ten thousand.