CN216619205U - Face recognition device capable of adjusting angle of face recognition instrument - Google Patents
Face recognition device capable of adjusting angle of face recognition instrument Download PDFInfo
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- CN216619205U CN216619205U CN202220000705.3U CN202220000705U CN216619205U CN 216619205 U CN216619205 U CN 216619205U CN 202220000705 U CN202220000705 U CN 202220000705U CN 216619205 U CN216619205 U CN 216619205U
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Abstract
The utility model discloses a face recognition device capable of adjusting the angle of a face recognition instrument, which relates to the technical field of face recognition devices and comprises an arc-shaped rod, wherein an arc-shaped groove is formed in the arc-shaped rod in a penetrating mode, a plurality of gear teeth are equidistantly arranged on the surface of one side of the arc-shaped groove, an arc-shaped rail is fixedly arranged at the position, close to the arc-shaped groove, of the top surface of the arc-shaped rod, and a transverse moving mechanism is slidably arranged on the arc-shaped rail. According to the face recognition device capable of adjusting the angle of the face recognition instrument, the two fixing seats are arranged at the appointed position, the transverse moving mechanism is stopped at the middle position of the arc-shaped rod, when a special crowd appears, the first motor can be controlled to be started, the main gear on the first motor rotates to enable the transverse moving mechanism to move left and right in the arc-shaped groove, meanwhile, the second electric push rod and the two first electric push rods are matched to adjust the height, so that the face recognition requirement is met, the face recognition device does not need to be matched with equipment for recognition, and convenience is provided for the special crowd.
Description
Technical Field
The utility model relates to the technical field of face recognition devices, in particular to a face recognition device capable of adjusting the angle of a face recognition instrument.
Background
The face recognition device is a biological feature recognition technology in the development of digital information, and is used for collecting images or video streams containing faces through a camera, automatically detecting and tracking the faces in the images, and further carrying out face positioning, face recognition preprocessing, memory storage and comparison on the detected faces so as to achieve the purpose of recognizing the identities of different people. The system widely adopts a regional characteristic analysis algorithm, integrates a computer image processing technology and a biological statistics principle, extracts portrait characteristic points from a video by using the computer image processing technology, analyzes and establishes a mathematical model by using the biological statistics principle, and has wide development prospect.
The existing face recognition device can not be adjusted according to the face position of a person, usually needs personnel cooperation, brings inconvenience to special people during detection of a safe channel, and has defects such as short persons, crooked necks and the like; the existing face recognition device has limited protection and does not have the function of storage when not in use.
SUMMERY OF THE UTILITY MODEL
The utility model mainly aims to provide a face recognition device capable of adjusting the angle of a face recognition instrument, which can effectively solve the problems in the background technology.
In order to realize the purpose, the utility model adopts the technical scheme that:
the utility model provides a face recognition device of adjustable face identification appearance angle, includes the arc pole, it has seted up the arc wall to run through on the arc pole, a plurality of teeth of a cogwheel are installed to a side surface equidistance of arc wall, the position fixed mounting that the top surface of arc pole is close to the arc wall has the arc track, slidable mounting has lateral shifting mechanism on the arc track.
Preferably, the lateral shifting mechanism includes sliding seat, first motor, master gear and bracing piece, the slidable mounting of sliding seat is on the arc track, the bottom surface fixed mounting of sliding seat has first motor, the bottom output end of first motor is fixed to be cup jointed the master gear, the master gear is connected with the teeth of a cogwheel meshing, the one end bottom fixed mounting of sliding seat has the bracing piece, the bracing piece runs through arc wall fixed mounting and has the fixed plate.
Preferably, the bottom surface fixed mounting of fixed plate has vertical moving mechanism, vertical moving mechanism includes second electric putter, electronic cloud platform and face identification camera, second electric putter's top fixed mounting is in the bottom surface of fixed plate, the flexible fixed mounting in bottom of second electric putter has electronic cloud platform, the casing is installed to the bottom of electronic cloud platform, rotate between the roof of casing and the bottom plate and install two face identification cameras, two install adjustment mechanism between the face identification camera.
Preferably, adjustment mechanism includes support column, second motor, rotating member and linking arm, support column fixed mounting is in longitudinal movement mechanism's a side surface bottom, the top surface fixed mounting of support column has the second motor, the fixed rotating member that has cup jointed of output of second motor.
Preferably, the bottom surfaces of the two ends of the arc-shaped rod are fixedly provided with first electric push rods, and the bottom ends of the first electric push rods are fixedly provided with fixing seats.
Preferably, the rotating part is rotatably provided with two connecting arms, and the two connecting arms are respectively rotatably connected with one side surface of the corresponding face recognition camera.
Compared with the prior art, the utility model has the following beneficial effects:
1. install at the assigned position through two fixing bases, lateral shifting mechanism stops in the middle part position of arc pole, and when special crowd appeared, steerable first motor was opened, and master gear on the first motor rotates and makes lateral shifting mechanism remove about in the arc wall, and second electric putter and two first electric putter cooperation height-adjusting simultaneously to adaptation special crowd satisfies the face identification requirement, need not the cooperation equipment and discern, facilitates for special crowd.
2. Through controlling the second motor to rotate, the rotating part drives the connecting arm to move, so that the distance adjustment can be realized by the two face recognition cameras, the rapid recognition focusing of the face recognition cameras is facilitated, and the waiting time is reduced.
Drawings
FIG. 1 is a schematic diagram of the overall structure of a face recognition device with an adjustable angle of a face recognition instrument according to the present invention;
FIG. 2 is a schematic perspective view of a longitudinal moving mechanism of a face recognition device with an adjustable angle of a face recognition device according to the present invention;
FIG. 3 is a schematic perspective view of an adjustment mechanism of a face recognition device with an adjustable angle for a face recognition device according to the present invention;
FIG. 4 is a schematic perspective view of a lateral movement mechanism of a face recognition device with an adjustable face recognition angle according to the present invention;
fig. 5 is a schematic three-dimensional structure diagram of a transverse moving mechanism of a face recognition device capable of adjusting the angle of the face recognition instrument.
In the figure: 1. an arcuate bar; 2. a lateral movement mechanism; 21. a sliding seat; 22. a first motor; 23. a main gear; 24. a support bar; 25. a fixing plate; 3. a longitudinal moving mechanism; 31. a second electric push rod; 32. an electric pan-tilt; 33. a housing; 34. a face recognition camera; 4. a first electric push rod; 5. a fixed seat; 6. an adjustment mechanism; 61. a support pillar; 62. a second motor; 63. a rotating member; 64. a connecting arm; 7. an arc-shaped track; 8. an arc-shaped slot; 9. and (4) gear teeth.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further described with the specific embodiments.
As shown in fig. 1-5, a face recognition device of adjustable face recognition appearance angle, including arc pole 1, the arc wall 8 has been seted up in running through on the arc pole 1, and a plurality of teeth of a cogwheel 9 are installed to a side surface equidistance of arc wall 8, and the top surface of arc pole 1 is close to the fixed position of arc wall 8 and is installed arc track 7, and slidable mounting has lateral shifting mechanism 2 on arc track 7.
In this embodiment, the transverse moving mechanism 2 includes a sliding seat 21, a first motor 22, a main gear 23 and a support rod 24, the sliding seat 21 is slidably mounted on the arc-shaped rail 7, the first motor 22 is fixedly mounted on the bottom surface of the sliding seat 21, the main gear 23 is fixedly sleeved at the bottom output end of the first motor 22, the main gear 23 is meshed with the gear teeth 9, the support rod 24 is fixedly mounted at the bottom of one end of the sliding seat 21, the support rod 24 penetrates through the arc-shaped groove 8 and is fixedly mounted with a fixing plate 25, the bottom surface of the fixing plate 25 is fixedly mounted with a longitudinal moving mechanism 3, the longitudinal moving mechanism 3 includes a second electric push rod 31, an electric pan-tilt 32 and a face recognition camera 34, the top end of the second electric push rod 31 is fixedly mounted on the bottom surface of the fixing plate 25, the bottom telescopic end of the second electric push rod 31 is fixedly mounted with the electric pan-tilt 32, and the bottom end of the electric pan-tilt 32 is mounted with a housing 33, rotate between the roof of casing 33 and the bottom plate and install two face identification cameras 34, install adjustment mechanism 6 between two face identification cameras 34, the equal fixed mounting in both ends bottom surface of arc pole 1 has first electric putter 4, the equal fixed mounting in bottom of two first electric putter 4 has fixing base 5, rotate on the rotating member 63 and install two linking arms 64, two linking arms 64 rotate respectively and connect a face identification camera 34 side surface that corresponds.
It is specific, install at the assigned position through two fixing bases 5, lateral shifting mechanism 2 stops in the middle part position of arc pole 1, when special crowd appears, steerable first motor 22 is opened, master gear 23 on the first motor 22 rotates and makes lateral shifting mechanism 2 remove about in arc wall 8, second electric putter 31 and two 4 cooperation height-adjusting of first electric putter simultaneously, in order to adapt to special crowd, satisfy the face identification requirement, need not the cooperation equipment and discern, facilitate for special crowd.
In this embodiment, the adjusting mechanism 6 includes a supporting column 61, a second motor 62, a rotating member 63 and a connecting arm 64, the supporting column 61 is fixedly installed at the bottom of one side surface of the longitudinal moving mechanism 3, the second motor 62 is fixedly installed on the top surface of the supporting column 61, and the rotating member 63 is fixedly connected to the output end of the second motor 62.
Specifically, the second motor 62 is controlled to rotate, and the rotating piece 63 drives the connecting arm 64 to move, so that the distance between the two face recognition cameras 34 can be adjusted, the face recognition cameras 34 can be conveniently and quickly recognized and focused, and waiting time is shortened.
The working principle is as follows: the electric appliance elements in the utility model are externally connected with a power supply and a control switch when in use, two face recognition cameras 34 are externally connected with a face recognition system and can be used for detecting and recognizing the face characteristics, the electric pan-tilt 32 has an automatic steering adjustment function, in the prior art, the electric pan-tilt is arranged at a specified position by two fixed seats 5, the transverse moving mechanism 2 is stopped at the middle position of the arc-shaped rod 1, when a special crowd appears, the first motor 22 can be controlled to be started, the main gear 23 on the first motor 22 rotates to enable the transverse moving mechanism 2 to move left and right in the arc-shaped groove 8, meanwhile, the second electric push rod 31 is matched with the two first electric push rods 4 to adjust the height so as to adapt to the special crowd and meet the face recognition requirement, the device is not required to be matched for recognition, the special crowd is facilitated, the control is simpler, the second motor 62 is a steering engine and can rotate at a small distance, meanwhile, the torsion is large, the rotating piece 63 drives the connecting arm 64 to move by controlling the second motor 62 to rotate, so that the distance between the two face recognition cameras 34 can be adjusted, the face recognition cameras 34 can be conveniently and rapidly recognized and focused, and the waiting time is shortened.
The present invention relates to circuits, electronic components and control modules all of which are well within the skill of those in the art and, needless to say, the present invention is not directed to software and process improvements.
The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a face identification device of adjustable face identification appearance angle, includes arc pole (1), its characterized in that: run through on arc pole (1) and seted up arc wall (8), a plurality of teeth of a cogwheel (9) are installed to a side surface equidistance of arc wall (8), the top surface of arc pole (1) is close to the fixed position of arc wall (8) and has arc track (7), slidable mounting has lateral shifting mechanism (2) on arc track (7).
2. The face recognition device capable of adjusting the angle of the face recognition instrument according to claim 1, wherein: lateral shifting mechanism (2) are including sliding seat (21), first motor (22), master gear (23) and bracing piece (24), the slidable mounting of sliding seat (21) is on arc track (7), the bottom surface fixed mounting of sliding seat (21) has first motor (22), master gear (23) have been cup jointed to the bottom output end of first motor (22), master gear (23) and teeth of a cogwheel (9) meshing are connected, the one end bottom fixed mounting of sliding seat (21) has bracing piece (24), bracing piece (24) run through arc wall (8) fixed mounting has fixed plate (25).
3. The face recognition device capable of adjusting the angle of the face recognition instrument according to claim 2, wherein: the bottom surface fixed mounting of fixed plate (25) has longitudinal movement mechanism (3), longitudinal movement mechanism (3) include second electric putter (31), electronic cloud platform (32) and face identification camera (34), the top fixed mounting of second electric putter (31) is in the bottom surface of fixed plate (25), the flexible fixed mounting in bottom of second electric putter (31) has electronic cloud platform (32), casing (33) are installed to the bottom of electronic cloud platform (32), rotate between the roof of casing (33) and the bottom plate and install two face identification cameras (34), two install adjustment mechanism (6) between face identification camera (34).
4. The face recognition device capable of adjusting the angle of the face recognition instrument according to claim 3, wherein: adjustment mechanism (6) are including support column (61), second motor (62), rotating member (63) and linking arm (64), support column (61) fixed mounting is in a side surface bottom of longitudinal movement mechanism (3), the top surface fixed mounting of support column (61) has second motor (62), the fixed cover of output of second motor (62) has connect rotating member (63).
5. The face recognition device capable of adjusting the angle of the face recognition instrument according to claim 1, wherein: the equal fixed mounting in both ends bottom surface of arc pole (1) has first electric putter (4), two the equal fixed mounting in bottom of first electric putter (4) has fixing base (5).
6. The face recognition device capable of adjusting the angle of the face recognition instrument according to claim 4, wherein: two connecting arms (64) are rotatably mounted on the rotating piece (63), and the connecting arms (64) are respectively rotatably connected with one side surface of the corresponding face recognition camera (34).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220000705.3U CN216619205U (en) | 2022-01-03 | 2022-01-03 | Face recognition device capable of adjusting angle of face recognition instrument |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220000705.3U CN216619205U (en) | 2022-01-03 | 2022-01-03 | Face recognition device capable of adjusting angle of face recognition instrument |
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| CN216619205U true CN216619205U (en) | 2022-05-27 |
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| CN202220000705.3U Active CN216619205U (en) | 2022-01-03 | 2022-01-03 | Face recognition device capable of adjusting angle of face recognition instrument |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116443930A (en) * | 2023-04-24 | 2023-07-18 | 安庆市月铜钼业有限公司 | Ammonium heptamolybdate production process and production system thereof |
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- 2022-01-03 CN CN202220000705.3U patent/CN216619205U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116443930A (en) * | 2023-04-24 | 2023-07-18 | 安庆市月铜钼业有限公司 | Ammonium heptamolybdate production process and production system thereof |
| CN116443930B (en) * | 2023-04-24 | 2024-01-23 | 安庆市月铜钼业有限公司 | Ammonium heptamolybdate production process and production system thereof |
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