CN218446779U - Multiple discernment people face all-in-one - Google Patents
Multiple discernment people face all-in-one Download PDFInfo
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- CN218446779U CN218446779U CN202222913091.0U CN202222913091U CN218446779U CN 218446779 U CN218446779 U CN 218446779U CN 202222913091 U CN202222913091 U CN 202222913091U CN 218446779 U CN218446779 U CN 218446779U
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Abstract
The utility model discloses a multiple face recognition all-in-one machine, which comprises an upper shell, a lower shell and a face recognition device; the lower wall of the lower shell is connected with an anti-dismounting mechanism; the anti-dismantling mechanism comprises a wall-mounted bracket, a screw, a microswitch and an alarm device; the micro switch is fixed in the lower shell, a telescopic switch is arranged on the micro switch, and the micro switch is connected with the main control panel; the alarm device is arranged in the lower shell and is connected with the main control panel; the bottom of the lower shell is provided with a screw hole corresponding to the position of the telescopic switch; the wall type mounting bracket is clamped at the rear side of the lower shell, the lower part of the wall type mounting bracket is connected with the lower shell through a screw, the screw extrudes a telescopic switch on the microswitch in the lower shell, and the microswitch is extruded by the screw to close the microswitch; when the screw is disassembled, the main control panel detects that the microswitch is loosened, and the alarm device is driven to give an alarm. The utility model discloses the mechanism is prevented tearing open in the setting, can further improve the security of face identification all-in-one, and reduction equipment suffers the possibility of artificial destruction.
Description
Technical Field
The utility model relates to a face identification device especially relates to a multiple discernment people face all-in-one.
Background
The entrance guard is a common safety precaution product for buildings, houses and other buildings, in recent years, along with the development of biological identification technology, entrance guard systems such as fingerprints, irises, face identification and the like appear, and for identity authentication of visitors, two-dimensional codes generated through reservation are identified through a two-dimensional code identification module. The face recognition access control system has the advantages of being convenient to use and the like, and gradually attracts attention.
Because the face recognition belongs to the safety monitoring equipment and the safety of the face recognition device is required to be ensured, how to prevent or possibly avoid illegal damage, unauthorized disassembly, data information change and the like is an important subject of the face recognition device.
Disclosure of Invention
To the existing technical problem, the utility model provides a multiple discernment people face all-in-one can prevent the unusual dismantlement action, and the security is high.
In order to solve the technical problem, the utility model adopts the following technical scheme: a multi-face recognition all-in-one machine comprises an upper shell, a lower shell and a face recognition device; the lower shell is fixed with the rear side of the upper shell, and the face recognition device is arranged in the upper shell and the lower shell; the lower wall of the lower shell is connected with an anti-dismounting mechanism; the anti-dismounting mechanism comprises a wall-mounted bracket, a screw, a microswitch and an alarm device; the microswitch is fixed in the lower shell and is provided with a telescopic switch, and the microswitch is connected with the main control panel; the alarm device is arranged in the lower shell and is connected with the main control panel; the bottom of the lower shell is provided with a screw hole corresponding to the position of the telescopic switch; the wall type mounting bracket is clamped at the rear side of the lower shell, the lower part of the wall type mounting bracket is connected with the lower shell through a screw, the screw extrudes a telescopic switch on a microswitch in the lower shell, and the microswitch is extruded by the screw to close the microswitch; when the screws are disassembled, the main control board detects that the micro switch is opened, and drives the alarm device to give an alarm.
The utility model is further characterized in that the wall-mounted bracket is provided with a fixing hole which is butted with a lower shell screw hole at the rear side of the lower shell and fixed by a bolt; the lower part of the wall-mounted mounting bracket is provided with an L-shaped bracket, the L-shaped bracket is provided with a hole matched with the screw hole, the screw hole is formed to be butted with the L-shaped bracket, and the L-shaped bracket and the slot are fixed through screws.
The utility model discloses it is further, the bottom is equipped with the draw-in groove in the inferior valve, the micro-gap switch card is put in the draw-in groove, the draw-in groove is the semi-enclosed space that is formed by three fixture block.
The utility model discloses it is further, alarm device is bee calling organ.
The utility model discloses a further, the face recognition device includes infrared camera, visible light camera, display screen; the infrared light camera and the visible light camera are arranged on the upper part of the upper shell; the display screen is arranged in the middle of the upper shell.
The utility model discloses it is further, outer light camera and visible light camera both sides are provided with light filling lamp and infrared lamp.
The utility model discloses it is further, the lower part of epitheca is equipped with card reading module and two-dimensional code identification module.
The beneficial effect of adopting above-mentioned technical scheme is: 1. set up in the all-in-one and prevent tearing open the mechanism, can further improve the security of face identification all-in-one through preventing tearing open the mechanism, whether real-time supervision equipment avoids unauthorized dismantlement, further reduces equipment and suffers the possibility of artificial destruction, when dismantling by force, the screw is opened the certain degree for micro-gap switch change switch state, equipment main control panel detects micro-gap switch's state anomaly, triggers alarm device. 2. The wall type installing support is detachable accessory, through detachable installation accessory to adapt to various installation environment, satisfy multiple demand. 3. Multispectral imaging ensures the accuracy and reality of face recognition, a visible light camera module captures a real image, and an infrared light camera module realizes living body recognition.
Drawings
FIG. 1 is a schematic view of the upper case structure of the present invention;
FIG. 2 is a schematic view of the mounting structure of the upper case of the present invention;
FIG. 3 is a schematic view of the installation of the lower case of the present invention;
FIG. 4 is a schematic view of the connection structure of the anti-detachment mechanism of the present invention;
FIG. 5 is a schematic view of the operating principle of the microswitch of the present invention;
in the figure: 1. light filling lamp, 2, infrared lamp, 3, infrared camera, 4, visible light camera, 5, epitheca, 6, read card module, 7, two-dimensional code recognition module, 8, bee calling organ, 9, screw hole, 10, slot, 11, inferior valve, 12, wall type installing support, 13, screw, 14, micro-gap switch, 15, inferior valve screw hole, 16, L type support, 17, display screen, 18, draw-in groove, 19, telescopic switch, 20, fixed orifices.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The utility model discloses an embodiment: as shown in fig. 1 and 2, a multiple face recognition all-in-one machine comprises an upper shell 5, a lower shell 11 and a face recognition device; the lower shell 11 is fixed with the rear side of the upper shell 5, and the face recognition device is installed in the upper shell 5 and the lower shell 11; as shown in fig. 3, 4 and 5, a detachment prevention mechanism is connected to the lower wall of the lower case 11; the anti-dismounting mechanism comprises a wall-mounted bracket 12, a screw 13, a microswitch 14 and an alarm device; the microswitch 14 is fixed in the lower shell 11, a telescopic switch 19 is arranged on the microswitch 14, and the microswitch 14 is connected with the main control panel; the alarm device is arranged in the lower shell 11 and is connected with the main control panel; the bottom of the lower shell 11 is provided with a screw hole 9 corresponding to the position of a telescopic switch 19; the wall type mounting bracket 12 is clamped at the rear side of the lower shell 11, the lower part of the wall type mounting bracket 12 is connected with the lower shell 11 through a screw 13, the screw 13 extrudes a telescopic switch 19 on a microswitch 14 in the lower shell 11, and the microswitch 14 is extruded by the screw 13 to close the microswitch 14; when the screw 13 is detached, the main control panel detects that the microswitch 14 is turned on, and drives the alarm device to give an alarm.
The working process of the above embodiment is as follows: when the screw 13 fixes the lower shell 11 and the wall-mounted bracket 12 together, the screw 13 extrudes the telescopic switch 19 on the microswitch 14 in the lower shell 11, the microswitch 14 is extruded by the screw 13 to trigger the closing state of the microswitch 1, and at the moment, the main control panel detects that the microswitch 14 is in a normal state. When the screw 13 is forcibly detached, the screw 13 releases the telescopic switch 19 on the microswitch 14 so as to open the microswitch 14, and the main control board detects that the microswitch 14 is in an abnormal state and drives the alarm device to give an alarm. The utility model discloses a prevent tearing open the security that mechanism can further improve face identification all-in-one, whether real-time supervision equipment avoids unauthorized dismantlement, further reduces equipment and suffers the possibility of artificial destruction, when dismantling by force, the screw is opened to a certain extent for micro-gap switch change on-off state, equipment main control panel detect micro-gap switch's state unusual, trigger alarm device.
In other embodiments of the present invention, the rest of the embodiments are the same as the above embodiments, except that, as shown in fig. 2 and fig. 3, the wall-mounted bracket 12 has a fixing hole 20, which is abutted with the lower casing screw hole 15 at the rear side of the lower casing 11 and is fixed by a bolt; an L-shaped bracket 16 is arranged at the lower part of the wall-mounted bracket 12, a hole matched with the screw hole 9 is formed in the L-shaped bracket 16, a slot 18 is formed in the screw hole 9 and is butted with the L-shaped bracket 16, and the L-shaped bracket 16 and the slot 18 are fixed through a screw 13. Wall type installing support 12 is the detachable accessory, can set up various mounting structure on this accessory to the various installation environment of cooperation, 12 easy dismounting of wall type installing support just can satisfy multiple installation demand through changing this installation accessory.
In other embodiments of the present invention, the rest of the embodiments are the same as the above embodiments, except that, as shown in fig. 4, a clamping groove 18 is disposed at the bottom of the lower shell 11, the micro switch 14 is clamped in the clamping groove 18, and the clamping groove 18 is a semi-enclosed space formed by three clamping blocks.
In other embodiments of the present invention, the rest of the embodiments are the same as the above embodiments, except that, as shown in fig. 1, the alarm device is a buzzer 8. The buzzer is common auditory alarm equipment, and is practical, convenient and effective. Of course, the communication device may be connected for remote alarm or replaced by other suitable alarm devices.
In other embodiments of the present invention, the rest of the embodiments are the same as the above embodiments, except that, as shown in fig. 1 and fig. 2, the face recognition device includes an infrared camera 3, a visible light camera 4, and a display screen 17; the infrared light camera 3 and the visible light camera 4 are arranged on the upper part of the upper shell 5; the display screen 17 is disposed in the middle of the upper case 5. Multispectral imaging ensures the accuracy and reality of face recognition, a visible light camera module captures a real image, and an infrared light camera module realizes living body recognition.
In other embodiments of the present invention, the rest of the embodiments are the same as the above embodiments, except that, as shown in fig. 2, a light supplement lamp 1 and an infrared lamp 2 are disposed on both sides of the external light camera 3 and the visible light camera 4. The auxiliary camera can capture the human face better.
In other embodiments of the present invention, the rest of the embodiments are the same as the above embodiments, except that, as shown in fig. 1, a card reading module 6 and a two-dimensional code recognition module 7 are disposed at the lower portion of the upper case 5. Besides face recognition, other auxiliary unlocking modes such as an access control card can be set, and the use is convenient.
The above embodiments are only for illustrating the technical concept and features of the present invention, and the purpose of the embodiments is to enable those skilled in the art to understand the contents of the present invention and to implement the present invention, which cannot limit the protection scope of the present invention. All equivalent changes or modifications made according to the spirit of the main technical solution of the present invention should be covered within the protection scope of the present invention.
Claims (7)
1. A multi-face recognition all-in-one machine comprises an upper shell, a lower shell and a face recognition device; the lower shell is fixed with the rear side of the upper shell, and the face recognition device is arranged in the upper shell and the lower shell; the anti-disassembly device is characterized in that the lower wall of the lower shell is connected with an anti-disassembly mechanism;
the anti-dismounting mechanism comprises a wall-mounted bracket, a screw, a microswitch and an alarm device; the microswitch is fixed in the lower shell and is provided with a telescopic switch, and the microswitch is connected with the main control board; the alarm device is arranged in the lower shell and is connected with the main control panel; the bottom of the lower shell is provided with a screw hole corresponding to the position of the telescopic switch; the wall type mounting bracket is clamped at the rear side of the lower shell, the lower part of the wall type mounting bracket is connected with the lower shell through a screw, the screw extrudes a telescopic switch on a microswitch in the lower shell, and the microswitch is extruded by the screw to close the microswitch; when the screws are disassembled, the main control board detects that the micro switch is opened, and drives the alarm device to give an alarm.
2. The integrated machine for multiple face recognition according to claim 1, wherein the wall-mounted bracket is provided with a fixing hole, and the fixing hole is butted with a screw hole of the lower shell at the rear side of the lower shell and fixed by a bolt; the lower part of the wall-mounted mounting bracket is provided with an L-shaped bracket, the L-shaped bracket is provided with a hole matched with the screw hole, the screw hole is formed to be butted with the L-shaped bracket, and the L-shaped bracket and the slot are fixed through screws.
3. The integrated machine for multiple human face recognition according to claim 1 or 2, wherein a clamping groove is formed in the bottom of the lower shell, the microswitch is clamped in the clamping groove, and the clamping groove is a half-surrounded space formed by three clamping blocks.
4. The integrated machine for multiple face recognition according to claim 1 or 2, wherein the alarm device is a buzzer.
5. The integrated machine for multiple face recognition according to claim 1, wherein the face recognition device comprises an infrared camera, a visible light camera and a display screen; the infrared light camera and the visible light camera are arranged on the upper part of the upper shell; the display screen is arranged in the middle of the upper shell.
6. The integrated machine for multiple face recognition according to claim 5, wherein a supplementary lighting lamp and an infrared lamp are arranged on two sides of the external light camera and the visible light camera.
7. The integrated machine for multiple face recognition according to claim 1, wherein a card reading module and a two-dimensional code recognition module are arranged at the lower part of the upper shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222913091.0U CN218446779U (en) | 2022-11-02 | 2022-11-02 | Multiple discernment people face all-in-one |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222913091.0U CN218446779U (en) | 2022-11-02 | 2022-11-02 | Multiple discernment people face all-in-one |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218446779U true CN218446779U (en) | 2023-02-03 |
Family
ID=85071745
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222913091.0U Active CN218446779U (en) | 2022-11-02 | 2022-11-02 | Multiple discernment people face all-in-one |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218446779U (en) |
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2022
- 2022-11-02 CN CN202222913091.0U patent/CN218446779U/en active Active
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