CN209980272U - Wide face identification detection device of application scope - Google Patents
Wide face identification detection device of application scope Download PDFInfo
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- CN209980272U CN209980272U CN201920871753.8U CN201920871753U CN209980272U CN 209980272 U CN209980272 U CN 209980272U CN 201920871753 U CN201920871753 U CN 201920871753U CN 209980272 U CN209980272 U CN 209980272U
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Abstract
The utility model discloses a wide face identification detection device of application scope, the device comprises a device casing, install the display screen in the middle of the device casing front side, first recess has all been seted up to device casing front side bottom left and right sides, the inside fixedly connected with pyroelectric infrared sensor of first recess, pyroelectric infrared sensor's model is RE200B-P, display screen bottom fixedly connected with light sense probe, light sense probe's model is NS 060. The utility model discloses a pyroelectric infrared sensor on the device casing can utilize pyroelectric infrared sensor when night, detects people's heat source, has promoted the accuracy that detects greatly, the second recess has been seted up to the bottom in the middle of the device casing front side, second recess internally mounted has semiconductor capacitanc fingerprint identification module, semiconductor capacitanc fingerprint identification module's model is YZ192BS, is favorable to the wide face identification detection device of application scope of more practical use.
Description
Technical Field
The utility model relates to a face identification technical field specifically is a wide face identification detection device of application scope.
Background
At present, the face recognition technology is widely applied to identity verification tools related to privacy or security, and mainly comprises two parts: the face feature extraction part and the feature comparison matching part are developed along with the development of deep learning technology in recent years, in the face feature extraction part, an artificial neural network model is based, the method of guiding feature learning on the model through a supervision signal is more and more common, the accuracy of face recognition is effectively improved, the existing face recognition device is more widely applied, but still has many problems and inconvenience in the use process, for example, when the face recognition device is used at night, a common infrared sensor is difficult to accurately sense people, the use range is not very wide, the brightness of a display screen and a light supplement lamp cannot be automatically adjusted, electricity is consumed, and the accuracy of fingerprint recognition is not very high.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a wide face identification detection device of application scope has solved the problem that proposes in the background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a wide face identification detection device of application scope, includes the device casing, install the display screen in the middle of the device casing front side, first recess has all been seted up to device casing front side bottom left and right sides, the inside fixedly connected with pyroelectric infrared sensor of first recess, pyroelectric infrared sensor's model is RE200B-P, display screen bottom fixedly connected with light sense probe, light sense probe's model is NS 060.
As a preferred embodiment of the present invention, the second groove has been seted up to the bottom in the middle of the device casing front side, second groove internally mounted has the semiconductor capacitive fingerprint identification module, the model of semiconductor capacitive fingerprint identification module is YZ192 BS.
As an optimal implementation mode of the utility model, third recess and fourth recess have been seted up respectively to both ends about device casing front side, the inside LED lamp of all installing of third recess and fourth recess, the fifth recess has been seted up at device casing front side top, fifth recess internally mounted has the camera, the mounting hole has all been seted up in device casing four corners, the singlechip is installed to the inside rear side of device casing, the model of singlechip is MSP 430.
As a preferred embodiment of the utility model, device casing front side left end fixedly connected with door-hinge, door-hinge front side swing joint has the casing door plant.
As a preferred embodiment of the utility model, the signal output part of pyroelectric infrared sensor, light sense probe, semiconductor capacitive fingerprint identification module and camera is connected with the signal input part of singlechip, the signal output part of singlechip is connected with the signal input part of display screen and LED lamp respectively.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model discloses a pyroelectric infrared sensor on the device casing can utilize pyroelectric infrared sensor when night, detects people's heat source, has promoted the accuracy that detects greatly, is favorable to the wide face identification detection device of application scope of more practical use.
2. The utility model discloses a light sense probe on the device casing can utilize the light sense probe to adjust the luminance of LED lamp and display screen according to outside light luminance to save the consumption of electric power, be favorable to the wide face identification detection device of application scope of more practical use.
3. The utility model discloses a semiconductor capacitanc fingerprint identification module on the device casing can utilize semiconductor capacitanc fingerprint identification module, improves the accuracy of wet finger dry when fingerprint identification, is favorable to the wide face identification detection device of application scope of more practical use.
Drawings
Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
fig. 1 is a front view of the face recognition and detection device with a wide application range of the present invention;
fig. 2 is a front view of the face recognition and detection device with a wide application range of the present invention;
fig. 3 is the utility model relates to a wide face identification detection device's of application scope singlechip view.
In the figure: the device comprises a device shell 2, a door shaft 3, a shell door panel 4, a handle 5, a display screen 6, a light sensation probe 7, a second groove 8, a semiconductor capacitance type fingerprint identification module 9, a first groove 10, a pyroelectric infrared sensor 11, a mounting hole 12, a third groove 13, a fourth groove 14, an LED lamp 15, a fifth groove 16, a camera 17 and a single chip microcomputer.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a wide face identification detection device of application scope, includes device casing 1, install display screen 5 in the middle of the 1 front side of device casing, first recess 9 has all been seted up to the 1 front side bottom left and right sides of device casing, the inside fixedly connected with pyroelectric infrared sensor 10 of first recess 9, pyroelectric infrared sensor 10's model is RE200B-P, 5 bottom fixedly connected with light sense probe 6 of display screen, light sense probe 6's model is NS 060.
Please refer to fig. 1 in this embodiment, through the pyroelectric infrared sensor 10 on the device casing 1, can utilize the pyroelectric infrared sensor 10 to detect people's heat source when night, has promoted the accuracy of detection greatly, is favorable to the more practical wide face identification detection device of application scope of using, through the light sense probe 6 on the device casing 1, can utilize the light sense probe 6 according to outside light luminance, adjust the luminance of LED lamp 14 and display screen 5, thereby save the consumption of electric power, be favorable to the more practical wide face identification detection device of application scope of using.
A second groove 7 is formed in the middle bottom of the front side of the device shell 1, a semiconductor capacitive fingerprint identification module 8 is installed in the second groove 7, and the type of the semiconductor capacitive fingerprint identification module 8 is YZ192 BS.
Referring to fig. 1 in this embodiment, through the semiconductor capacitive fingerprint identification module 8 on the device housing 1, the accuracy of the wet and dry fingers during fingerprint identification can be improved by using the semiconductor capacitive fingerprint identification module 8, which is beneficial to more practical use of a face identification detection device with a wide application range.
Wherein, third recess 12 and fourth recess 13 have been seted up respectively at both ends about 1 front side of device casing, LED lamp 14 has all been installed to third recess 12 and fourth recess 13 inside, fifth recess 15 has been seted up at 1 front side top of device casing, 15 internally mounted of fifth recess has camera 16, mounting hole 11 has all been seted up in 1 four corners of device casing, singlechip 17 is installed to the inside rear side of device casing 1, singlechip 17's model is MSP 430.
The left end of the front side of the device shell 1 is fixedly connected with a door shaft 2, and the front side of the door shaft 2 is movably connected with a shell door plate 3.
The signal output ends of the pyroelectric infrared sensor 10, the light sensing probe 6, the semiconductor capacitance type fingerprint identification module 8 and the camera 16 are connected with the signal input end of a single chip microcomputer 17, and the signal output end of the single chip microcomputer 17 is respectively connected with the signal input ends of the display screen 5 and the LED lamp 14.
When the human face identification detection device with wide application range is used, the semiconductor capacitance type fingerprint identification module 8, the light sensing probe 6, the pyroelectric infrared sensor 10, the display screen 5, the single chip microcomputer 17 and the LED lamp 14 are electrically connected with an external power supply, when people reach the periphery of the device shell 1, the pyroelectric infrared sensor 10 can detect a heat source of the people and then transmit signals to the single chip microcomputer 17, the single chip microcomputer 17 can control the display screen 5, the LED lamp 14, the light sensing probe 6 and the semiconductor capacitance type fingerprint identification module 8 to be started, because the light sensing probe 6 is arranged on the device shell 1, the light sensing probe 6 can be used for adjusting the brightness of the LED lamp 14 and the display screen 5 according to the brightness of external light, thereby saving the consumption of electric power, and the semiconductor capacitance type fingerprint identification module 8 is arranged on the device shell 1, the semiconductor capacitance type fingerprint identification module 8 can be used, the accuracy of the dry and wet fingers in fingerprint identification is improved.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (5)
1. The utility model provides a wide face identification detection device of application scope, includes device casing (1), its characterized in that: install display screen (5) in the middle of device casing (1) front side, first recess (9) have all been seted up to device casing (1) front side bottom left and right sides, inside fixedly connected with pyroelectric infrared sensor (10) of first recess (9), the model of pyroelectric infrared sensor (10) is RE200B-P, display screen (5) bottom fixedly connected with light sense probe (6), the model of light sense probe (6) is NS 060.
2. The wide-application face recognition and detection device of claim 1, characterized in that: the device is characterized in that a second groove (7) is formed in the middle bottom of the front side of the device shell (1), a semiconductor capacitive fingerprint identification module (8) is installed in the second groove (7), and the type of the semiconductor capacitive fingerprint identification module (8) is YZ192 BS.
3. The wide-application face recognition and detection device of claim 1, characterized in that: third recess (12) and fourth recess (13) have been seted up respectively at both ends about device casing (1) front side, LED lamp (14) have all been installed to third recess (12) and fourth recess (13) inside, fifth recess (15) have been seted up at device casing (1) front side top, fifth recess (15) internally mounted has camera (16), mounting hole (11) have all been seted up in device casing (1) four corners, singlechip (17) are installed to the inside rear side of device casing (1), the model of singlechip (17) is MSP 430.
4. The wide-application face recognition and detection device of claim 1, characterized in that: the device is characterized in that a door shaft (2) is fixedly connected to the left end of the front side of the shell (1), and a shell door plate (3) is movably connected to the front side of the door shaft (2).
5. The wide-application face recognition and detection device of claim 1, characterized in that: the signal output ends of the pyroelectric infrared sensor (10), the light sensing probe (6), the semiconductor capacitance type fingerprint identification module (8) and the camera (16) are connected with the signal input end of the single chip microcomputer (17), and the signal output end of the single chip microcomputer (17) is connected with the signal input ends of the display screen (5) and the LED lamp (14) respectively.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201920871753.8U CN209980272U (en) | 2019-06-11 | 2019-06-11 | Wide face identification detection device of application scope |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201920871753.8U CN209980272U (en) | 2019-06-11 | 2019-06-11 | Wide face identification detection device of application scope |
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| CN209980272U true CN209980272U (en) | 2020-01-21 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112597860A (en) * | 2020-12-16 | 2021-04-02 | 重庆电子工程职业学院 | Practice safety management system for students |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112597860A (en) * | 2020-12-16 | 2021-04-02 | 重庆电子工程职业学院 | Practice safety management system for students |
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