Novel face identification device
Technical Field
The utility model relates to a novel face recognition device, and belongs to the technical field of face recognition devices.
Background
The face recognition device is a biological characteristic recognition technology in the development of digital information, gather the image or the video stream that contains the people's face through the camera, and detect and trail the people's face in the image automatically, and then the inside integrated circuit of equipment is after signal transmission, equipment can face recognition preliminary treatment, memory storage and comparison, thereby reach the purpose of discerning different people's identities, camera department is infected with the dust easily when the face recognition device among the prior art uses, influence the recognition effect, face recognition device among the prior art generally all fixes on the wall simultaneously, be not convenient for install and dismantle, lack effectual safeguard measure and take place the damage easily simultaneously.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a novel face recognition device, which can be used for cleaning a protective lens on the front side of a camera through a driving mechanism and a cleaning mechanism, is convenient for the camera to recognize the face and operate, can be conveniently installed and detached from an installation seat through a chute arranged on the installation seat, can be used for protecting an installation shell through a damping spring and a sliding plate arranged on the rear side of the installation shell, and is convenient and practical, so that the problems in the background technology are solved.
In order to achieve the purpose, the utility model provides the following technical scheme:
the utility model provides a novel face identification device, includes the mount pad, sliding connection has the installation casing in the mount pad, the front side of installation casing is provided with the camera, be provided with actuating mechanism in the installation casing, the last clearance mechanism that is connected with of actuating mechanism, clearance mechanism sets up the front side at the installation casing, the below of camera is provided with touch display screen, the rear side of installation casing is connected with damping spring, damping spring's one end is connected with the sliding plate.
Furthermore, actuating mechanism includes servo motor, protective housing, lead screw and elevator, servo motor sets up the top at the installation casing, protective housing sets up in the servo outside, lead screw and servo motor's output shaft, elevator threaded connection is on the lead screw.
Further, clearance mechanism includes mounting bracket, connecting rod, cleaning roller and fan, connecting rod fixed connection is at the both ends of mounting bracket, the one end fixed connection of connecting rod is on the elevator, the cleaning roller rotates the inboard of connecting at the mounting bracket, the fan sets up on the mounting bracket.
Furthermore, the outside of camera is provided with the protection lens, the laminating of the front side of cleaning roller and protection lens.
Furthermore, a groove corresponding to the connecting rod is formed in the mounting shell, and the connecting rod penetrates through the groove and is fixedly connected with the lifting block.
Further, both ends fixedly connected with slider of installation casing, the inboard of mount pad is provided with corresponding spout, the installation casing passes through slider sliding connection in the spout.
The beneficial effects of the utility model are:
1. by arranging the driving mechanism and the cleaning mechanism, after the face recognition device is used for a certain time, the driving mechanism drives the cleaning mechanism to move, and the cleaning roller of the cleaning mechanism rotates to clean the protective lens on the front side of the camera, so that the camera can conveniently recognize the face, and the operation is convenient;
2. through having seted up the spout on the mount pad, can be convenient for install and dismantle the device from the mount pad, the maintenance and the maintenance of the equipment of being convenient for through being provided with damping spring and sliding plate at the rear side of installation casing simultaneously, can protect the installation casing, play the effect of buffering when bumping.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the utility model without limiting the utility model.
Fig. 1 is a schematic diagram of the overall structure of a novel face recognition device of the present invention;
FIG. 2 is a schematic structural diagram of a driving mechanism of a novel face recognition device according to the present invention;
FIG. 3 is a schematic structural diagram of a cleaning mechanism of the novel face recognition device of the present invention;
FIG. 4 is a top view of a novel face recognition device of the present invention;
reference numbers in the figures: 1. a mounting seat; 2. installing a shell; 3. a camera; 4. a drive mechanism; 5. a cleaning mechanism; 6. a touch display screen; 7. a damping spring; 8. a sliding plate; 9. a servo motor; 10. a protective housing; 11. a screw rod; 12. a lifting block; 13. a mounting frame; 14. a connecting rod; 15. cleaning the roller; 16. a fan; 17. a slider; 18. a chute.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are described herein for the purpose of illustration and explanation and not limitation.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on orientations or positional relationships shown in the drawings only for convenience of description and simplification of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and operate, and thus, are not to be construed as limiting the present invention, and furthermore, the terms "first" and "second" are used only for descriptive purposes and are not to be construed as indicating or implying relative importance.
Referring to fig. 1-4, the present invention provides a technical solution:
the utility model provides a novel face recognition device, includes mount pad 1, sliding connection has installation casing 2 in the mount pad 1, the front side of installation casing 2 is provided with camera 3, be provided with actuating mechanism 4 in the installation casing 2, be connected with clearance mechanism 5 on the actuating mechanism 4, clearance mechanism 5 sets up the front side at installation casing 2, the below of camera 3 is provided with touch display screen 6, and camera 3 and touch display screen 6 all are connected with the controller through the wire, the rear side of installation casing 2 is connected with damping spring 7, damping spring 7's one end is connected with sliding plate 8, plays the effect of buffering through damping spring 7 when bumping, and convenient and practical can improve and protect installation casing 2, improve device's life.
Specifically, as shown in fig. 1, the outside of camera 3 is provided with the protection lens, the laminating of the front side of clearance roller 15 and protection lens, the contact of the protection lens of clearance roller 15 through clearance mechanism 5 and camera 3 front side carries out the rotation, clears up the protection lens, set up the recess that corresponds with connecting rod 14 on the installation casing 2, connecting rod 14 passes recess and elevator 12 fixed connection, and the elevator 12 of being convenient for drives mounting bracket 13 and removes.
Specifically, as shown in fig. 2, actuating mechanism 4 includes servo motor 9, protective housing 10, lead screw 11 and elevator 12, servo motor 9 sets up at the top of installation casing 2, protective housing 10 sets up in the servo outside, lead screw 11 and servo motor 9's output shaft, elevator 12 threaded connection is on lead screw 11, and servo motor 9 through actuating mechanism 4 drives lead screw 11 and rotates for elevator 12 cooperates connecting rod 14 to drive mounting bracket 13 and removes.
Specifically, as shown in fig. 3, clearance mechanism 5 includes mounting bracket 13, connecting rod 14, cleaning roller 15 and fan 16, connecting rod 14 fixed connection is at the both ends of mounting bracket 13, the one end fixed connection of connecting rod 14 is on elevator 12, cleaning roller 15 rotates the inboard of connecting at mounting bracket 13, fan 16 sets up on mounting bracket 13, and when driving mounting bracket 13 through actuating mechanism 4 and remove, through cleaning roller 15 of clearance mechanism 5 and the contact of the protection lens of 3 fronts of camera and rotate, clear up the protection lens, remove dust through fan 16 simultaneously, can be convenient for camera 3 carry out face identification, convenient operation.
Specifically, as shown in fig. 4, the two ends of the installation housing 2 are fixedly connected with sliding blocks 17, the inner side of the installation base 1 is provided with corresponding sliding grooves 18, the installation housing 2 is connected in the sliding grooves 18 in a sliding manner through the sliding blocks 17, and can be installed and detached from the installation base 1, so that the equipment can be maintained and repaired conveniently.
The working principle of the utility model is as follows: when the face recognition device is used, the face recognition operation is carried out through the camera 3 and the touch display screen 6, after the face recognition device is used for a certain time, the lead screw 11 is driven to rotate through the servo motor 9 of the driving mechanism 4, the lifting block 12 is matched with the connecting rod 14 to drive the mounting frame 13 to move, the cleaning roller 15 of the cleaning mechanism 5 is contacted with and rotates with the protective lens on the front side of the camera 3 to clean the protective lens, meanwhile, the dust is removed through the fan 16, the face recognition of the camera 3 can be conveniently carried out, the operation is convenient, the mounting shell 2 of the device is connected on the mounting seat 1 in a sliding way, the mounting and the dismounting can be carried out on the mounting seat 1, the maintenance and the maintenance of equipment are convenient, meanwhile, the damping spring 7 and the sliding plate 8 are arranged on the rear side of the mounting shell 2, and the damping spring 7 plays a role of buffering when collision occurs, convenient and practical can improve and protect installation casing 2, improves the life of device.
The above embodiments are preferred embodiments of the present invention, and those skilled in the art can make variations and modifications to the above embodiments, therefore, the present invention is not limited to the above embodiments, and any obvious improvements, substitutions or modifications made by those skilled in the art based on the present invention are within the protection scope of the present invention.