Device for binocular face recognition
Technical Field
The utility model relates to an identification means technical field especially relates to a device for two mesh face identification.
Background
Security and protection systems have become important systems for realizing security management in intelligent life. In a security system, especially in the field of monitoring, a face recognition technology is the core of the monitoring technology.
At present most equipment all adopts the bolt installation, and tools such as spanner need be used in the bolt installation, and the installation need spend a large amount of time of workman, and the installation is also very loaded down with trivial details to the novice is easy the installation mistake in the installation, wastes a large amount of time, for this reason we have proposed a device for binocular face identification.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a device for binocular face recognition.
In order to achieve the above purpose, the utility model adopts the following technical scheme: a device for binocular face recognition comprises a mounting frame, a base and a mounting device, wherein the base is located below the mounting frame, face recognition equipment is arranged on the inner wall of the mounting frame, the mounting device is arranged inside the mounting frame and used for mounting the face recognition equipment, the mounting device comprises a sliding rod fixedly connected with the inner wall of the mounting frame, the outer wall of the sliding rod is slidably connected with two groups of sliding blocks, the two groups of sliding blocks are slidably connected with the inner wall of the mounting frame, sliding springs are fixedly connected to the inner sides of the two groups of sliding blocks, the sliding springs are slidably sleeved on the outer wall of the sliding rod, the inner wall of the sliding block is hinged with a first rotating plate through hinges, one end, away from the sliding block, of the first rotating plate is hinged with a connecting plate through hinges, one side, away from the first rotating plate, of the connecting plate is fixedly connected with a sliding plate, the sliding plate is slidably connected with the inner wall of the mounting frame, and the top of the sliding plate is fixedly connected with a limiting block, the limiting block abuts against the surface of the face recognition device.
Preferably, one side of the sliding block, which is far away from the first rotating plate, is fixedly connected with a first connecting rod, the first connecting rod penetrates through the mounting frame in a sliding manner, one end of the first connecting rod, which is far away from the sliding block, is fixedly connected with a handle, and the handle abuts against one side of the mounting frame.
Preferably, the surface of the mounting rack is provided with a groove, and the groove is matched with the face recognition equipment.
Preferably, the inside of base is provided with elevating gear, elevating gear include with base inner wall fixed connection's motor, the drive end of motor rotates and is connected with the dwang, the one end fixedly connected with rolling disc of motor is kept away from to the dwang, one side fixedly connected with second connecting rod of dwang is kept away from to the rolling disc, the one end that the rolling disc was kept away from to the second connecting rod articulates through the hinge has the second rotor plate, the one end that the second connecting rod was kept away from to the second rotor plate articulates through the hinge has the lifter plate, the lifter plate slides and runs through the base, the one end that the second rotor plate was kept away from to the lifter plate and the bottom fixed connection of mounting bracket.
Preferably, the inner wall of the base is fixedly connected with a limiting frame, and the inner wall of the limiting frame is connected with the surface of the lifting plate in a sliding mode.
Preferably, the equal fixedly connected with fixed block in both sides of lifter plate, the top fixedly connected with dead lever of fixed block, the one end that the fixed plate was kept away from to the dead lever and the inner wall sliding connection of spacing frame, the one end fixedly connected with buffer spring of base inner wall is kept away from to spacing frame, buffer spring keeps away from the one end of spacing frame and the top fixed connection of fixed plate.
Compared with the prior art, the utility model discloses an advantage lies in with positive effect:
1. the utility model discloses in, through setting up installation device, when face identification equipment need install, the pulling handle, drive head rod and sliding block syntropy slip, first rotation board rotates simultaneously, connecting plate and sliding plate slide along with it, make the stopper remove, sliding spring takes place deformation, place face identification equipment in the mounting bracket, loosen the handle, sliding spring produces elasticity for struggling to loose the constraint and drives the stopper and reset, accomplish the installation, most equipment all adopts the bolt installation at present, instrument such as spanner need be used in the bolt installation, the installation need spend a large amount of time of workman, the installation is also very loaded down with trivial details, and the new hand is installed the mistake easily in the installation, waste a large amount of time, the effectual practicality that improves equipment of application of this device.
2. The utility model discloses in, through setting up elevating gear, when face identification equipment need go up and down, open the motor, drive dwang and rolling disc rotate, second connecting rod and second rotor plate rotate thereupon together simultaneously, make elevator and fixed block rise or reduce, the dead lever syntropy slides, buffer spring cushions, mounting bracket and face identification equipment go up and down thereupon together, close the motor, accomplish and go up and down, present most equipment is when using because the equipment can not freely adjust the height of camera, it is inconvenient to bring for the personal identification of different heights, the effectual ease for having improved equipment of application of this device.
Drawings
Fig. 1 is a schematic perspective view of a binocular face recognition apparatus according to the present invention;
fig. 2 is a schematic view of a rear view structure of a device for binocular face recognition according to the present invention;
fig. 3 is a schematic view of a part of the structure of the mounting device in the binocular face recognition device provided by the present invention;
fig. 4 is the utility model provides a partial cross-sectional view of installation device in device for binocular face identification
Fig. 5 is a partial sectional view of a lifting device in a device for binocular face recognition according to the present invention;
fig. 6 is the utility model provides a partial section view of elevating gear in device for binocular face identification.
Illustration of the drawings: 1. a face recognition device; 2. a base; 3. a mounting device; 31. a first connecting rod; 32. A limiting block; 33. a sliding plate; 34. a handle; 35. a slide spring; 36. a connecting plate; 37. a slide bar; 38. a first rotating plate; 39. a slider; 4. a lifting device; 401. a limiting frame; 402. a second connecting rod; 403. rotating the rod; 404. a motor; 405. a lifting plate; 406. a buffer spring; 407. fixing the rod; 408. a fixed block; 409. a second rotating plate; 410. rotating the disc; 5. and (7) mounting frames.
Detailed Description
In order to make the above objects, features and advantages of the present invention more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the present invention is not limited to the limitations of the specific embodiments of the present disclosure.
Embodiment 1, as shown in fig. 1-6, the utility model provides a device for two mesh face identification, including mounting bracket 5, base 2 and installation device 3, base 2 is located the below of mounting bracket 5, and the inner wall of mounting bracket 5 is provided with face identification equipment 1.
The specific arrangement and function of the names of its mounting device 3 and second device (minor innovation) will be described in detail below.
As shown in fig. 3 and 4, the mounting device 3 is disposed inside the mounting frame 5 and is used for mounting the face recognition device 1, the mounting device 3 includes a sliding rod 37 fixedly connected to the inner wall of the mounting frame 5, two sets of sliding blocks 39 are slidably connected to the outer wall of the sliding rod 37, two sets of sliding blocks 39 are slidably connected to the inner wall of the mounting frame 5, sliding springs 35 are fixedly connected to the inner sides of the two sets of sliding blocks 39, the sliding springs 35 are slidably sleeved on the outer wall of the sliding rod 37, the inner wall of the sliding block 39 is hinged to a first rotating plate 38 through hinges, one end of the first rotating plate 38 far away from the sliding block 39 is hinged to a connecting plate 36 through hinges, one side of the connecting plate 36 far away from the first rotating plate 38 is fixedly connected to a sliding plate 33, the sliding plate 33 is slidably connected to the top of the sliding plate 33 of the inner wall of the mounting frame 5 and is fixedly connected to a stopper 32, the stopper 32 is abutted to the surface of the face recognition device 1, one side fixedly connected with head rod 31 that first rotation board 38 was kept away from to sliding block 39, head rod 31 slides and runs through mounting bracket 5, and the one end fixedly connected with handle 34 that sliding block 39 was kept away from to head rod 31, and handle 34 offsets with one side of mounting bracket 5, and the surface of mounting bracket 5 is seted up flutedly, recess and face identification equipment 1 looks adaptation.
The whole installation device 3 achieves the effect that by arranging the installation device 3, when the face recognition equipment 1 needs to be installed, the handle 34 is pulled to drive the first connecting rod 31 and the sliding block 39 to slide in the same direction, meanwhile, the first rotating plate 38 rotates, the connecting plate 36 and the sliding plate 33 slide together, so that the limiting block 32 moves, the sliding spring 35 deforms, the face recognition device 1 is placed in the mounting frame 5, the handle 34 is loosened, the sliding spring 35 generates elasticity for breaking loose and binding to drive the limiting block 32 to reset, and the mounting is completed, most devices are mounted by bolts at present, tools such as wrenches are needed for the bolt mounting, a large amount of time is needed for mounting, and the mounting process is very complicated, and a novice is easy to have installation errors during installation, a large amount of time is wasted, and the application of the device effectively improves the practicability of equipment.
As shown in fig. 5 and 6, a lifting device 4 is disposed inside the base 2, the lifting device 4 includes a motor 404 fixedly connected to an inner wall of the base 2, a driving end of the motor 404 is rotatably connected to a rotating rod 403, one end of the rotating rod 403 away from the motor 404 is fixedly connected to a rotating disk 410, one side of the rotating disk 410 away from the rotating rod 403 is fixedly connected to a second connecting rod 402, one end of the second connecting rod 402 away from the rotating disk 410 is hinged to a second rotating plate 409 through a hinge, one end of the second rotating plate 409 away from the second connecting rod 402 is hinged to a lifting plate 405 through a hinge, the lifting plate 405 slides to penetrate through the base 2, one end of the lifting plate 405 away from the second rotating plate 409 is fixedly connected to a bottom of the mounting frame 5, a limit frame 401 is fixedly connected to an inner wall of the base 2, and a surface of the limit frame 401 is slidably connected to the surface of the lifting plate 405.
The effect that its whole second device's name (supplementary innovation point) reached is, through setting up elevating gear 4, when face identification equipment 1 need go up and down, open motor 404, drive dwang 403 and rolling disc 410 rotate, second connecting rod 402 rotates with second rotor plate 409 thereupon simultaneously, make elevator and fixed block 408 rise or reduce, dead lever 407 syntropy slides, buffer spring 406 cushions, mounting bracket 5 and face identification equipment 1 go up and down together with it, close motor 404, accomplish and go up and down, present most equipment is when using because the equipment can not freely adjust the height of camera, bring inconvenience for the people's discernment of different heights, the effectual ease for equipment that has improved of application of this device.
Embodiment 2 is different from embodiment 1 in that, as shown in fig. 6, fixing blocks 408 are fixedly connected to both sides of the lifting plate 405, a fixing rod 407 is fixedly connected to the top of the fixing block 408, one end of the fixing rod 407 far away from the fixing plate is slidably connected to the inner wall of the limiting frame 401, one end of the limiting frame 401 far away from the inner wall of the base 2 is fixedly connected to a buffer spring 406, and one end of the buffer spring 406 far away from the limiting frame 401 is fixedly connected to the top of the fixing plate.
The integral working principle is that when the face recognition device 1 needs to be installed, the handle 34 is pulled to drive the first connecting rod 31 and the sliding block 39 to slide in the same direction, the first rotating plate 38 rotates, the connecting plate 36 and the sliding plate 33 slide together, so that the limiting block 32 moves, the sliding spring 35 deforms, the face recognition device 1 is placed in the installation frame 5, the handle 34 is loosened, the sliding spring 35 generates elasticity for breaking loose and binding to drive the limiting block 32 to reset, and installation is completed, most devices are installed by bolts at present, tools such as wrenches and the like are needed for bolt installation, installation needs a lot of time of workers, the installation process is very complicated, a new hand is easy to install mistakenly during installation, a lot of time is wasted, the practicability of the device is effectively improved, when the face recognition device 1 needs to be lifted, open motor 404, drive dwang 403 and rolling disc 410 and rotate, second connecting rod 402 and second rotor plate 409 rotate along with it simultaneously, make elevator and fixed block 408 rise or reduce, dead lever 407 syntropy slides, buffer spring 406 cushions, mounting bracket 5 and face identification equipment 1 go up and down along with it, close motor 404, accomplish and go up and down, present most of equipment is when using because the height of camera can not freely be adjusted to equipment, bring the inconvenience for the people's discernment of different heights, the effectual ease of use that has improved equipment of application of this device.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in other forms, and any person skilled in the art may use the above-mentioned technical contents to change or modify the equivalent embodiment into equivalent changes and apply to other fields, but any simple modification, equivalent change and modification made to the above embodiments according to the technical matters of the present invention will still fall within the protection scope of the technical solution of the present invention.