CN212319250U - Face recognition lens group with rotating mechanism - Google Patents
Face recognition lens group with rotating mechanism Download PDFInfo
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- CN212319250U CN212319250U CN202022169719.1U CN202022169719U CN212319250U CN 212319250 U CN212319250 U CN 212319250U CN 202022169719 U CN202022169719 U CN 202022169719U CN 212319250 U CN212319250 U CN 212319250U
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Abstract
The utility model discloses a face identification lens group with slewing mechanism, comprising a base plate, the first spill frame of fixedly connected with and second spill frame on the bottom plate, the first fixed plate of first carousel bearing fixedly connected with is passed through to the one end of first driving motor output shaft, the upper end fixed mounting of first fixed plate has first camera, the first L shaped plate of one end fixedly connected with of first electric putter piston rod, the one end fixedly connected with second L shaped plate of second electric putter piston rod, the one end of second driving motor output shaft is through second carousel bearing fixedly connected with second fixed plate, the upper end fixed mounting of second fixed plate has the second camera. The utility model discloses when using, can drive face identification equipment through being provided with driving motor and rotate to be provided with face identification equipment of upper, middle and lower three groups, applicable in the crowd of different heights, it is very convenient to use.
Description
Technical Field
The utility model relates to a face identification equipment technical field specifically is a face identification lens group with slewing mechanism.
Background
Face recognition is a biometric technology for identity recognition based on facial feature information of a person. A series of related technologies, also commonly called face recognition and face recognition, are used to collect images or video streams containing faces by using a camera or a video camera, automatically detect and track the faces in the images, and then perform face recognition on the detected faces.
The face recognition technology has appeared in the life of people, but the existing face recognition equipment is generally fixed at a certain place and can not be rotated, and the use is inconvenient, and the face recognition equipment is generally fixed at a certain height, so that the angle of the face can be changed if the height is too high, the face can not be recognized accurately, and the face recognition lens group with the rotating mechanism is troublesome if the height is too low.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a face identification lens group with slewing mechanism can drive face identification equipment through being provided with driving motor and rotate to be provided with face identification equipment of upper, middle and lower three groups, applicable in the crowd of different heights, with the problem of proposing in solving above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a face recognition lens group with a rotating mechanism comprises a bottom plate, wherein a first concave frame and a second concave frame are fixedly connected to the bottom plate, a first driving motor is fixedly installed at the upper end of the first concave frame, one end of an output shaft of the first driving motor is fixedly connected with a first fixing plate through a first turntable bearing, a first camera is fixedly installed at the upper end of the first fixing plate, a first electric push rod is arranged inside the first concave frame, one end of a piston rod of the first electric push rod is fixedly connected with a first L-shaped plate, a second electric push rod is arranged inside the second concave frame, one end of a piston rod of the second electric push rod is fixedly connected with a second L-shaped plate, a second driving motor is fixedly installed at the upper ends of the first L-shaped plate and the second L-shaped plate, and one end of an output shaft of the second driving motor is fixedly connected with a second fixing plate through a second turntable bearing, and a second camera is fixedly mounted at the upper end of the second fixing plate.
Preferably, the bottom plate is provided with four corresponding mounting holes, and the second concave frame is located right above the first concave frame.
Preferably, the upper end of the first concave frame is fixedly connected with a first protective cover, the first driving motor is located inside the first protective cover, one side of the first turntable bearing is embedded and fixed at the upper end of the first protective cover, one end of an output shaft of the first driving motor is fixedly inserted into an inner ring of the first turntable bearing, and the first fixing plate is fixedly connected to the upper end of the first turntable bearing.
Preferably, the inner bottom of the first concave frame is fixedly connected with a first cushion block, the first electric push rod is fixedly installed at the upper end of the first cushion block, the inner bottom of the second concave frame is fixedly connected with a second cushion block, and the second electric push rod is fixedly installed at the upper end of the second cushion block.
Preferably, a second protective cover is fixedly connected to one side of each of the first L-shaped plate and the second L-shaped plate, two sets of the second driving motors are respectively located in the two sets of the second protective covers, one side of the second turntable bearing is embedded and fixed at the upper end of the second protective cover, one end of an output shaft of each of the second driving motors is fixedly inserted into an inner ring of the second turntable bearing, and the second fixing plate is fixedly connected to the upper end of the second turntable bearing.
Preferably, the inner bottom of the first concave frame and the inner bottom of the second concave frame are both provided with sliding grooves, the lower ends of the first L-shaped plate and the second L-shaped plate are both fixedly connected with sliding blocks, and the sliding blocks are located in the sliding grooves in two groups respectively.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses a first spill frame and second spill frame of fixedly connected with on the bottom plate, the upper end of first spill frame is provided with first camera, and all be provided with the second camera in the inside of first spill frame and second spill frame, utilize first electric putter and second electric putter can all move two sets of second cameras to the outside of first spill frame and second spill frame, be up, middle, arrange down through first camera and two sets of second cameras on the bottom plate and can carry out face identification to the crowd of different heights;
thereby drive first carousel bearing through first driving motor and rotate and can drive first camera and rotate for face identification drives two sets of second carousel bearing respectively through two sets of second driving motor and rotates and drive two sets of second cameras and rotate, is used for face identification, and it is very convenient to use.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic sectional view of the present invention;
FIG. 3 is a schematic side view of the present invention;
fig. 4 is a schematic view of the structure of the other side of the present invention.
In the figure: 1. a base plate; 2. mounting holes; 3. a first concave frame; 4. a second concave frame; 5. a first drive motor; 6. a first shield; 7. a first turntable bearing; 8. a first fixing plate; 9. a first camera; 10. a first cushion block; 11. a first electric push rod; 12. a first L-shaped plate; 13. a second cushion block; 14. a second electric push rod; 15. a second L-shaped plate; 16. a second drive motor; 17. a second shield; 18. a second turntable bearing; 19. a second fixing plate; 20. a second camera; 21. a chute; 22. and a slider.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution:
a face recognition lens group with a rotating mechanism comprises a bottom plate 1, wherein mounting holes 2 are formed in the bottom plate 1, four groups of the mounting holes 2 are correspondingly formed and used for fixing the bottom plate 1, a first concave frame 3 and a second concave frame 4 are fixedly connected to the bottom plate 1, the second concave frame 4 is positioned right above the first concave frame 3, a first driving motor 5 is fixedly installed at the upper end of the first concave frame 3, one end of an output shaft of the first driving motor 5 is fixedly connected with a first fixing plate 8 through a first turntable bearing 7, a first camera 9 is fixedly installed at the upper end of the first fixing plate 8, the first camera 9 can be driven to rotate through the first driving motor 5, and a face is recognized by using the first camera 9;
the upper end of the first concave frame 3 is fixedly connected with a first protective cover 6, the first driving motor 5 is positioned inside the first protective cover 6, one side of a first turntable bearing 7 is embedded and fixed at the upper end of the first protective cover 6, one end of an output shaft of the first driving motor 5 is fixedly inserted into an inner ring of the first turntable bearing 7, a first fixing plate 8 is fixedly connected to the upper end of the first turntable bearing 7, the first protective cover 6 is used for protecting the first driving motor 5, and the arrangement of the first protective cover 6 and the first turntable bearing 7 is that the condition that the service life is reduced due to the fact that the output shaft of the first driving motor 5 is directly stressed is avoided, and only one rotating force is required to be provided by the first driving motor 5 to drive the first camera 9 to rotate;
a first electric push rod 11 is arranged inside the first concave frame 3, a first cushion block 10 is fixedly connected to the inner bottom of the first concave frame 3, the first electric push rod 11 is fixedly installed at the upper end of the first cushion block 10, one end of a piston rod of the first electric push rod 11 is fixedly connected with a first L-shaped plate 12, a second electric push rod 14 is arranged inside the second concave frame 4, a second cushion block 13 is fixedly connected to the inner bottom of the second concave frame 4, a second electric push rod 14 is fixedly installed at the upper end of the second cushion block 13, one end of a piston rod of the second electric push rod 14 is fixedly connected with a second L-shaped plate 15, and two groups of second cameras 20 can be moved out of the first concave frame 3 and the second concave frame 4 and retracted into the first concave frame 3 and the second concave frame 4 by using the first electric push rod 11 and the second electric push rod 14;
the inner bottoms of the first concave frame 3 and the second concave frame 4 are respectively provided with a sliding groove 21, the lower ends of the first L-shaped plate 12 and the second L-shaped plate 15 are respectively and fixedly connected with a sliding block 22, the two groups of sliding blocks 22 are respectively positioned in the two groups of sliding grooves 21, the first cushion block 10 and the second cushion block 13 are arranged so that piston rods of the first electric push rod 11 and the second electric push rod 14 are respectively and fixedly connected to the middle positions of one sides of the first L-shaped plate 12 and the second L-shaped plate 15, so that the stress is uniform, the first L-shaped plate 12 and the second L-shaped plate 15 are conveniently pushed, and the sliding grooves 21 and the sliding blocks 22 are also used for assisting the first L-shaped plate 12 and the second L-shaped plate 15;
the upper ends of the first L-shaped plate 12 and the second L-shaped plate 15 are fixedly provided with a second driving motor 16, one end of an output shaft of the second driving motor 16 is fixedly connected with a second fixing plate 19 through a second turntable bearing 18, one side of the first L-shaped plate 12 and one side of the second L-shaped plate 15 are fixedly connected with a second protective cover 17, the two groups of second driving motors 16 are respectively positioned inside the two groups of second protective covers 17, one side of the second turntable bearing 18 is embedded and fixed at the upper end of the second protective cover 17, one end of the output shaft of the second driving motor 16 is fixedly inserted into an inner ring of the second turntable bearing 18, the second fixing plate 19 is fixedly connected at the upper end of the second turntable bearing 18, the upper end of the second fixing plate 19 is fixedly provided with a second camera 20, and the two groups of second protective covers 17 and the two groups of second turntable bearings 18 are consistent with the first protective cover 6 and the first turntable.
The working principle is as follows: the utility model discloses when using, through the first spill frame 3 of fixedly connected with and second spill frame 4 on the bottom plate 1, the upper end of first spill frame 3 is provided with first camera 9, and all be provided with second camera 20 in the inside of first spill frame 3 and second spill frame 4, utilize first electric putter 11 and second electric putter 14 can all move two sets of second cameras 20 to the outside of first spill frame 3 and second spill frame 4, present upper, middle, lower row on the bottom plate 1 through first camera 9 and two sets of second cameras 20 and can carry out face identification to the crowd of different heights, and the opening direction of first spill frame 3 and second spill frame 4 is opposite, do not influence first camera 9 and two sets of second cameras 20 and use simultaneously;
when the upper and lower groups of second cameras 20 are not needed to be used, the first electric push rod 11 and the second electric push rod 14 drive the two groups of second cameras 20 to retract into the first concave frame 3 and the second concave frame 4, so that the situation that the two groups of second cameras 20 are damaged due to collision on the outer parts of the first concave frame 3 and the second concave frame 4 can be avoided;
thereby drive first carousel bearing 7 through first driving motor 5 and rotate and can drive first camera and rotate for face identification drives two sets of second carousel bearing 18 respectively through two sets of second driving motor 16 and rotates and drive two sets of second cameras 20 and rotate, is used for face identification, and it is very convenient to use.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a face identification lens group with slewing mechanism, includes bottom plate (1), its characterized in that: the improved structure of the camera is characterized in that a first concave frame (3) and a second concave frame (4) are fixedly connected to the base plate (1), a first driving motor (5) is fixedly mounted at the upper end of the first concave frame (3), one end of an output shaft of the first driving motor (5) is fixedly connected with a first fixing plate (8) through a first turntable bearing (7), a first camera (9) is fixedly mounted at the upper end of the first fixing plate (8), a first electric push rod (11) is arranged inside the first concave frame (3), one end of a piston rod of the first electric push rod (11) is fixedly connected with a first L-shaped plate (12), a second electric push rod (14) is arranged inside the second concave frame (4), one end of a piston rod of the second electric push rod (14) is fixedly connected with a second L-shaped plate (15), and second driving motors (16) are fixedly mounted at the upper ends of the first L-shaped plate (12) and the second L-shaped plate (15), one end of an output shaft of the second driving motor (16) is fixedly connected with a second fixing plate (19) through a second turntable bearing (18), and a second camera (20) is fixedly mounted at the upper end of the second fixing plate (19).
2. The lens group with rotation mechanism for face recognition of claim 1, wherein: the base plate (1) is provided with mounting holes (2), the mounting holes (2) are correspondingly provided with four groups, and the second concave frame (4) is positioned right above the first concave frame (3).
3. The lens group with rotation mechanism for face recognition of claim 1, wherein: the upper end fixedly connected with first protection casing (6) of first spill frame (3), first driving motor (5) are located the inside of first protection casing (6), one side of first carousel bearing (7) is inlayed and is adorned the upper end of being fixed in first protection casing (6), the fixed inner circle of pegging graft in first carousel bearing (7) of one end of first driving motor (5) output shaft, first fixed plate (8) fixed connection is in the upper end of first carousel bearing (7).
4. The lens group with rotation mechanism for face recognition of claim 1, wherein: the inner bottom of the first concave frame (3) is fixedly connected with a first cushion block (10), a first electric push rod (11) is fixedly installed at the upper end of the first cushion block (10), the inner bottom of the second concave frame (4) is fixedly connected with a second cushion block (13), and a second electric push rod (14) is fixedly installed at the upper end of the second cushion block (13).
5. The lens group with rotation mechanism for face recognition of claim 1, wherein: the all fixedly connected with second protection casing (17) of one side of first L shaped plate (12) and second L shaped plate (15), it is two sets of second driving motor (16) are located two sets of inside of second protection casing (17) respectively, one side of second carousel bearing (18) is inlayed and is adorned the upper end of being fixed in second protection casing (17), the fixed grafting in the inner circle of second carousel bearing (18) of one end of second driving motor (16) output shaft, second fixed plate (19) fixed connection is in the upper end of second carousel bearing (18).
6. The lens group with rotation mechanism for face recognition of claim 1, wherein: spout (21) have all been seted up to the interior bottom of first spill frame (3) and second spill frame (4), the equal fixedly connected with sliding block (22) of lower extreme of first L shaped plate (12) and second L shaped plate (15), two sets of sliding block (22) are located two sets of respectively the inside of spout (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022169719.1U CN212319250U (en) | 2020-09-28 | 2020-09-28 | Face recognition lens group with rotating mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022169719.1U CN212319250U (en) | 2020-09-28 | 2020-09-28 | Face recognition lens group with rotating mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212319250U true CN212319250U (en) | 2021-01-08 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022169719.1U Active CN212319250U (en) | 2020-09-28 | 2020-09-28 | Face recognition lens group with rotating mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212319250U (en) |
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2020
- 2020-09-28 CN CN202022169719.1U patent/CN212319250U/en active Active
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