CN211506530U - Intelligent device based on face recognition - Google Patents
Intelligent device based on face recognition Download PDFInfo
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- CN211506530U CN211506530U CN202020510397.XU CN202020510397U CN211506530U CN 211506530 U CN211506530 U CN 211506530U CN 202020510397 U CN202020510397 U CN 202020510397U CN 211506530 U CN211506530 U CN 211506530U
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Abstract
The utility model relates to the technical field of face recognition, in particular to an intelligent device based on face recognition, which comprises a vertical rod, wherein the top of the vertical rod is provided with an extension plate vertical to the vertical rod, the tail end of the extension plate is provided with an ultrasonic ranging module, the vertical rod is provided with a vertical slide rail at the same side of the extension plate, a slide is correspondingly arranged on the slide rail, the other end of the slide is fixedly connected with a face recognition module, a motor and a controller are arranged in the vertical rod, the motor is used for driving the slide to move, the output end of the ultrasonic ranging module and the output end of the face recognition module are respectively connected with the input end of the controller in a one-way manner, the output end of the controller is connected with the input end of the motor in a one-way manner, the device can carry out identity verification from the aspect of height and face information amount, and simultaneously adjust the, the safety and convenience are improved.
Description
Technical Field
The utility model relates to a face identification technical field especially relates to an intelligent device based on face identification.
Background
With the development of science and technology, face recognition technology is mature more and more, and face recognition is used in more and more fields. The face recognition technology is based on the face characteristics of a person and is used for input face images or video streams. Firstly, judging whether a human face exists, and if the human face exists, further giving the position and the size of each face and the position information of each main facial organ. And further extracting the identity characteristics implied in each face according to the information, and comparing the identity characteristics with the known faces so as to identify the identity of each face.
The height of the existing face recognition device is fixed, so that many children and old people cannot recognize due to insufficient height, and adults with large stature need to keep a knee bending posture during verification, so that the device is very inconvenient to use, especially in an access control system installed in a community or a school, but the device is inconvenient to use and poor in use feeling. Meanwhile, the existing face recognition device generally only recognizes face information, and the safety aspect is still to be improved.
SUMMERY OF THE UTILITY MODEL
For solving the technical problem, an object of the utility model is to provide an intelligent device based on face identification, intelligent device based on face identification can carry out authentication from the aspect of height and the face information volume, adjusts face identification module's height according to user's height information simultaneously to the user of discernment different heights has improved security and convenience.
In order to achieve the technical effects, the utility model adopts the following technical scheme:
an intelligent device based on face recognition comprises a vertical rod, wherein an extension plate perpendicular to the vertical rod is arranged at the top of the vertical rod, an ultrasonic ranging module is arranged at the tail end of the extension plate, a vertical slide rail is arranged on the vertical rod on the same side of the extension plate, a sliding piece is correspondingly arranged on the slide rail, a face recognition module is fixedly connected to the other end of the sliding piece, a motor and a controller are arranged in the vertical rod, the motor is used for driving the sliding piece to move, the output end of the ultrasonic ranging module and the output end of the face recognition module are both in one-way connection with the input end of the controller, the output end of the controller is in one-way connection with the input end of the motor, the ultrasonic ranging module recognizes the height of a user and feeds the height back to the controller, and the controller can adjust the height of the face recognition, the user with different heights can be identified conveniently.
Furthermore, a chute is formed in the vertical rod, the slide rail is arranged inside the chute, the slide rail is a lead screw, a threaded through hole is formed in the sliding part, the sliding part is sleeved outside the lead screw, the lead screw penetrates through the threaded through hole and is tightly matched with the threaded through hole, the lead screw is fixedly connected with the output end of the motor, and the motor is used for driving the sliding part to move up and down along the lead screw.
Furthermore, the face recognition module comprises a power module, a display screen and a camera, and the camera is used for acquiring image information of a user.
Furthermore, the face recognition module comprises an alarm device, and the input end of the alarm device is connected with the output end of the controller in a one-way mode.
Further, the slide rail sets up in the well upper portion of pole setting.
Compared with the prior art, the utility model provides a pair of intelligent device based on face identification's beneficial effect does:
on the one hand, the utility model discloses a set up face identification module and ultrasonic ranging module simultaneously, can carry out identity information verification in aspect of height information and face information volume simultaneously to improve face identification's security.
On the other hand, the utility model discloses a set up ultrasonic ranging module, can measure user's height earlier, then feed back to the controller, reach the purpose of adjusting face identification module height through the operation of controller control motor, the convenience is carried out face identification to the user of different heights and is verified, has greatly improved face identification device's practicality.
Drawings
Fig. 1 is a schematic view of an overall structure of an intelligent device based on face recognition according to an embodiment of the present invention;
fig. 2 is a cross-sectional view of an intelligent device a-a' based on face recognition according to an embodiment of the present invention;
fig. 3 is a partial enlarged view of an intelligent device B based on face recognition according to an embodiment of the present invention;
the reference signs are: 10 is a vertical rod, 20 is an extension plate, 201 is an ultrasonic ranging module, 301 is a screw rod, 302 is a sliding groove, 303 is a sliding piece, 304 is a motor, 40 is a controller, 50 is a face identification module, and 60 is a fingerprint identification module.
Detailed Description
Embodiments of the present invention will be described in detail below with reference to the accompanying drawings. The following examples are only for illustrating the technical solutions of the present invention more clearly, and therefore are only examples, and the protection scope of the present invention is not limited thereby.
As shown in fig. 1-3, the intelligent device based on face recognition provided by this embodiment includes an upright 10, an extension plate 20 perpendicular to the upright 10 is disposed on the top of the upright 10, an ultrasonic ranging module 201 is disposed at the end of the extension plate 20, a vertical slide rail is disposed on the upright 10 at the same side of the extension plate 20, a sliding member 303 is correspondingly disposed on the slide rail, a face recognition module 50 is fixedly connected to the other end of the sliding member 303, a motor 304 and a controller 40 are disposed inside the upright 10, the motor 304 is used for driving the sliding member 303 to move, an output end of the ultrasonic ranging module 201 and an output end of the face recognition module 50 are both unidirectionally connected to an input end of the controller 40, an output end of the controller 40 is unidirectionally connected to an input end of the motor 304, the ultrasonic ranging module 201 recognizes the height of a user and feeds back the height to the controller 40, the controller 40 can adjust the height of the face recognition module 50 according to the height signal, so as to facilitate the recognition of users with different heights.
In this embodiment, a sliding groove 302 is formed in the vertical rod 10, the sliding rail is disposed inside the sliding groove 302, the sliding rail is a screw 301, a threaded through hole is formed in the sliding member 303, the sliding member 303 is sleeved outside the screw 301, the screw 302 is tightly matched with the threaded through hole, an output end of the screw 301 and an output end of the motor 304 are fixedly connected, and the motor 304 is configured to drive the sliding member 303 to move up and down along the screw 301.
In this embodiment, the face recognition module 50 includes a power module, a display screen and a camera, the camera is used for acquiring image information of a user, an output end of the camera is unidirectionally connected with an output end of the controller 40, and an output end of the controller 40 is unidirectionally connected with an input end of the display screen.
In this embodiment, the face recognition module 50 further includes a fingerprint recognition module 60, and the fingerprint recognition module 60 is disposed on the right side of the display screen and is adapted to the usage habit of the user.
In this embodiment, the face recognition module 50 includes an alarm device, and an input end of the alarm device is unidirectionally connected to an output end of the controller 40.
In this embodiment, the slide rail is arranged at the middle upper part of the upright 10 so as to be suitable for most users' heights.
In this embodiment, the motor 304 is a forward and reverse rotating motor 304.
The principle of the utility model is that: the face recognition module 50 is used for recognizing the face information of the user, meanwhile, the ultrasonic ranging module 201 is used for recognizing the height of the user, the identity of the user is verified from two aspects, the accuracy of face recognition is improved, meanwhile, the height equipment module feeds back the height information of the user to the controller 40, and the controller 40 controls the motor 304 to move, so that the purpose of adjusting the face recognition module 50 to enable the face recognition module to adapt to different user heights is achieved.
Although the present invention has been described in detail with reference to the preferred embodiments, those skilled in the art will understand that the present invention can be modified or replaced with other embodiments without departing from the spirit and scope of the present invention, which should be construed as limited only by the appended claims. The technology, shape and construction parts which are not described in detail in the present invention are all known technology.
Claims (5)
1. The utility model provides an intelligent device based on face identification which characterized in that: comprises a vertical rod (10), an extension plate (20) vertical to the vertical rod (10) is arranged at the top of the vertical rod (10), the tail end of the extension plate (20) is provided with an ultrasonic ranging module (201), the upright rod (10) is provided with a vertical slide rail at the extending side of the extension plate (20), a sliding part (303) is correspondingly arranged on the sliding rail, the other end of the sliding part (303) is fixedly connected with a face recognition module (50), a motor (304) and a controller (40) are arranged in the upright rod (10), the motor (304) is used for driving the sliding piece (303) to move, the output end of the ultrasonic ranging module (201) and the output end of the face recognition module (50) are both connected with the input end of the controller (40) in a one-way mode, the output end of the controller (40) is unidirectionally connected with the input end of the motor (304).
2. The intelligent device based on face recognition as claimed in claim 1, wherein: the vertical rod (10) is provided with a sliding groove (302), the sliding rail is fixedly installed inside the sliding groove (302), the sliding rail is a lead screw (301), the sliding piece (303) is provided with a threaded through hole, the lead screw (301) penetrates through the threaded through hole and is tightly matched with the threaded through hole, and the lead screw (301) is fixedly connected with the output end of the motor (304).
3. The intelligent device based on face recognition as claimed in claim 1, wherein: the face recognition module (50) comprises a power module, a display screen and a camera.
4. The intelligent device based on face recognition as claimed in claim 1, wherein: the face recognition module (50) comprises an alarm device.
5. The intelligent device based on face recognition as claimed in claim 1, wherein: the slide rail is arranged on the middle upper part of the vertical rod (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020510397.XU CN211506530U (en) | 2020-04-09 | 2020-04-09 | Intelligent device based on face recognition |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020510397.XU CN211506530U (en) | 2020-04-09 | 2020-04-09 | Intelligent device based on face recognition |
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| CN211506530U true CN211506530U (en) | 2020-09-15 |
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| CN202020510397.XU Active CN211506530U (en) | 2020-04-09 | 2020-04-09 | Intelligent device based on face recognition |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113205649A (en) * | 2021-05-11 | 2021-08-03 | 中国工商银行股份有限公司 | Intelligent storage cabinet, storing and taking method and device |
| CN113221774A (en) * | 2021-05-19 | 2021-08-06 | 重庆幸尚付科技有限责任公司 | Face recognition system and attendance device |
-
2020
- 2020-04-09 CN CN202020510397.XU patent/CN211506530U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113205649A (en) * | 2021-05-11 | 2021-08-03 | 中国工商银行股份有限公司 | Intelligent storage cabinet, storing and taking method and device |
| CN113221774A (en) * | 2021-05-19 | 2021-08-06 | 重庆幸尚付科技有限责任公司 | Face recognition system and attendance device |
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