CN216122674U - Audio and video conference equipment with face recognition function - Google Patents
Audio and video conference equipment with face recognition function Download PDFInfo
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- CN216122674U CN216122674U CN202121597022.2U CN202121597022U CN216122674U CN 216122674 U CN216122674 U CN 216122674U CN 202121597022 U CN202121597022 U CN 202121597022U CN 216122674 U CN216122674 U CN 216122674U
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Abstract
The utility model discloses audio and video conference equipment with face recognition, which comprises a bottom plate, an adjusting unit, a lifting unit and a camera, wherein the bottom plate is provided with a plurality of adjusting units; the upper surface of the bottom plate is provided with a lifting unit and a PLC (programmable logic controller), the lifting unit is provided with a mounting plate, the upper surface of the mounting plate is provided with a mounting box, the outer surface of the front side of the mounting box is provided with a through groove, and the upper surface and the lower surface of the interior of the mounting box are respectively provided with an arc-shaped sliding groove; the adjusting unit includes motor fixed plate, motor, sliding plate, driving gear, arc rack, spacing post, spacing groove, U type mounting bracket and fastening bolt, the motor fixed plate is two and all sets up the upper surface at the mounting box, is provided with the motor between two motor fixed plates, the inside upper surface that the lower extreme output shaft of motor runs through the mounting box is connected with the driving gear, and this equipment can carry out the regulation of height according to the requirement when using to can carry out face identification to the on-the-spot personnel automatically, have the practicality.
Description
Technical Field
The utility model relates to the technical field of face recognition, in particular to audio and video conference equipment with face recognition.
Background
The audio and video conference system is a virtual conference realized by a network communication technology, so that geographically dispersed users can share one place, exchange information in various modes such as graphics, sound and the like, and support people to remotely carry out real-time information exchange and sharing and develop an application system of cooperative work. The audio and video conference greatly facilitates real and intuitive communication among cooperative members, plays a very important role in remote teaching and conferences, and the audio and video conference technology is a mainstream conference carrying means in the future, but the technology is not mature enough when in use, and still has some technical defects and shortcomings;
application number 201920160710.9 in the prior art provides an audio and video conference device, which comprises a support, wherein the lower end of the support is connected with a support rod, universal wheels are installed at the bottom of the support rod, an installation seat is fixed on the inner side of the support, a protective shell is arranged on the upper surface of the installation seat, a camera is arranged on the side wall of the protective shell and is installed outside the protective shell through a vertical plate, a projector, an air screen mechanism and a processing box are installed inside the protective shell from top to bottom, and a wireless transceiving module, a positioning module, a processor module and a storage module are sequentially arranged in the processing box from front to back;
when the height-adjustable multifunctional electric water heater is used, the height of the whole equipment cannot be adjusted according to actual use conditions, and the height-adjustable multifunctional electric water heater has great limitation and poor practicability when being used.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the existing defects, provides the audio and video conference equipment with the face recognition function, can highly adjust the whole equipment according to the requirements during use, is suitable for various scenes, has practicability and can effectively solve the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme: an audio and video conference device with face recognition comprises a bottom plate, an adjusting unit, a lifting unit and a camera;
a bottom plate: the upper surface of the mounting box is provided with a lifting unit and a PLC (programmable logic controller), the lifting unit is provided with a mounting plate, the upper surface of the mounting plate is provided with a mounting box, the outer surface of the front side of the mounting box is provided with a through groove, and the upper surface and the lower surface of the interior of the mounting box are respectively provided with an arc-shaped sliding groove;
an adjusting unit: comprises two motor fixing plates, a motor, a sliding plate, a driving gear, an arc-shaped rack, a limiting column, a limiting groove, a U-shaped mounting frame and fastening bolts, wherein the two motor fixing plates are arranged on the upper surface of a mounting box, the motor is arranged between the two motor fixing plates, the lower end output shaft of the motor penetrates through the inner upper surface of the mounting box and is connected with the driving gear, the sliding plate is arc-shaped and is slidably connected in sliding grooves on the upper and lower surfaces in the mounting box, the arc-shaped rack is arranged on one side surface of the inner part of the mounting box, the arc-shaped rack is meshed with the driving gear, the U-shaped mounting frame is arranged on the other side of the sliding plate, the fastening bolts are arranged on the U-shaped mounting frame, the limiting groove is arranged on the inner lower surface of the mounting box, one end of the limiting column is fixedly connected on the side surface of the sliding plate, and the other end of the limiting column is slidably connected in the limiting groove, the input end of the motor is electrically connected with the output end of the PLC controller;
a camera: for the hemisphere camera, camera swing joint is on U type mounting bracket, and the output of PLC controller is connected to the input electricity of camera.
Wholly set up on the bottom plate, highly adjust the equipment through the hoisting unit, control motor work through the PLC controller, the motor drives the driving gear and rotates, the driving gear drives the arc rack and rotates, the arc rack drives the sliding plate and slides in the spout, the sliding plate drives U type mounting bracket and rotates, adjust the angle that the camera need be installed, through fastening bolt to camera fastening installation on U type mounting bracket, through PLC controller control camera work, shoot the field personnel, and discern through the PLC controller, rotation through spacing post and spacing groove to U type mounting bracket is spacing.
Further, the lifting unit includes sleeve, hand wheel, lift post, promotion gear and connecting axle, the sleeve sets up the upper surface at the bottom plate, and sliding connection has the lift post in the sleeve, be provided with the rack on the lift post, the connecting axle rotates connecting sleeve, and the one end of connecting axle runs through telescopic curb plate surface and is connected with the hand wheel, and the part that the connecting axle is located the sleeve has cup jointed the promotion gear, the rack on the lift post is connected in the promotion gear meshing, drives the connecting axle through rotating the hand wheel and rotates, and the connecting axle drives and promotes the gear rotation, and the promotion gear drives the lift post and slides in the sleeve and rises, adjusts the position of equipment.
Further, still include the handrail, the one end of handrail is rotated and is connected the upper surface at the bottom plate, and the handle is installed to the other end of handrail, is provided with the antiskid cover on the handle, promotes whole equipment through the handrail, and the antiskid cover that sets up on the handle can improve the security when promoting.
Further, still include the battery, the battery sets up the upper surface at the bottom plate, and the input of PLC controller is connected to the output electricity of battery, through the circuit break-make of PLC controller control battery, the battery provides stand-by electric energy for whole equipment.
Further, still include pillar and universal wheel, the pillar is four and all sets up the lower surface at the bottom plate, and the lower extreme of four pillars is equipped with the universal wheel respectively, removes through the universal wheel to whole equipment to can fix a position when using.
Further, still include display screen and mounting bracket, the mounting bracket sets up on the upper portion of lift post, and the front side of mounting bracket is opened and is equipped with the mounting groove, through the mount pad of bolted connection display screen in the mounting groove, installs the display screen on the mounting bracket through the bolt, the show when meeting is carried out through the display screen.
Compared with the prior art, the utility model has the beneficial effects that: has the following advantages:
1. the lifting column is driven to lift by rotating the hand wheel, so that the heights of the camera and the display screen are adjusted according to actual needs, the device is suitable for different meeting scenes, and has practicability;
2. the whole equipment is pushed to move through the armrests and the universal wheels, so that the position of the audio and video equipment can be adjusted according to actual use, manual carrying is reduced, and the working efficiency is improved;
3. the motor drives the sliding plate to move, so that the angle shot by the camera is automatically adjusted, the people in the used field can automatically recognize the face, and the workload of one-by-one recognition is reduced.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged view of a portion of FIG. 1A;
FIG. 3 is a schematic view of a partial cross-sectional structure of the present invention;
FIG. 4 is an enlarged view of a portion of the structure shown at B in FIG. 3 according to the present invention.
In the figure: 1 bottom plate, 2 regulating unit, 21 motor fixed plate, 22 motor, 23 sliding plate, 24 driving gears, 25 arc-shaped racks, 26 spacing posts, 27 spacing grooves, 28U-shaped mounting rack, 29 fastening bolts, 3 lifting units, 31 sleeves, 32 hand wheels, 33 lifting posts, 34 lifting gears, 35 connecting shafts, 4 cameras, 5 mounting boxes, 6 PLC (programmable logic controller), 7 handrails, 8 pillars, 9 universal wheels, 10 storage batteries, 11 mounting plates, 12 display screens and 13 mounting racks.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, the present embodiment provides a technical solution: an audio and video conference device with face recognition comprises a bottom plate 1, an adjusting unit 2, a lifting unit 3 and a camera 4;
bottom plate 1: the upper surface is provided with a lifting unit 3 and a PLC (programmable logic controller) 6, the lifting unit 3 is provided with a mounting plate 11, the upper surface of the mounting plate 11 is provided with a mounting box 5, the outer surface of the front side of the mounting box 5 is provided with a through groove, and the upper surface and the lower surface of the interior of the mounting box 5 are respectively provided with an arc-shaped sliding groove;
the adjusting unit 2: comprises motor fixing plates 21, a motor 22, a sliding plate 23, two driving gears 24, arc-shaped racks 25, limiting columns 26, limiting grooves 27, a U-shaped mounting frame 28 and fastening bolts 29, wherein the two motor fixing plates 21 are arranged on the upper surface of the mounting box 5, the motor 22 is arranged between the two motor fixing plates 21, the lower end output shaft of the motor 22 penetrates through the inner upper surface of the mounting box 5 and is connected with the driving gear 24, the sliding plate 23 is arc-shaped, the sliding plate 23 is connected in sliding grooves in the upper and lower surfaces in the mounting box 5 in a sliding manner, the sliding plate 23 is provided with the arc-shaped racks 25 on one side surface in the mounting box 5, the arc-shaped racks 25 are meshed with the driving gears 24, the other side of the sliding plate 23 is provided with the U-shaped mounting frame 28, the fastening bolts 29 are arranged on the U-shaped mounting frame 28, the limiting grooves 27 are arranged on the inner lower surface of the mounting box 5, one end of the limiting columns 26 is fixedly connected on the side surface of the sliding plate 23, the other end of the limiting column 26 is connected in the limiting groove 27 in a sliding manner, and the input end of the motor 22 is electrically connected with the output end of the PLC 6;
the camera 4: for the hemisphere camera, camera 4 swing joint is on U type mounting bracket 28, and PLC controller 6's output is connected to camera 4's input electricity.
Wholly set up on bottom plate 1, highly adjust the equipment through hoisting unit 3, control motor 22 work through PLC controller 6, motor 22 drives driving gear 24 and rotates, driving gear 24 drives arc rack 25 and rotates, arc rack 25 drives sliding plate 23 and slides in the spout, sliding plate 23 drives U type mounting bracket 28 and rotates, adjust the angle that camera 4 needs to be installed, through fastening bolt 29 camera 4 fastening installation on U type mounting bracket 28, control camera 4 work through PLC controller 6, shoot the field personnel, and discern through PLC controller 6, it is spacing to the rotation of U type mounting bracket 28 through spacing post 26 and spacing groove 27.
Still include handrail 7, the one end of handrail 7 is rotated and is connected the upper surface at bottom plate 1, and the handle is installed to the other end of handrail 7, is provided with anti-skidding cover on hand, promotes whole equipment through handrail 7, and the security when pushing can be improved to the anti-skidding cover that sets up on hand.
Still include battery 10, battery 10 sets up the upper surface at bottom plate 1, and PLC controller 6's input is connected to battery 10's output electricity, through the circuit break-make of PLC controller 6 control battery 10, battery 10 provides stand-by power for whole equipment.
Still include pillar 8 and universal wheel 9, pillar 8 is four and all sets up the lower surface at bottom plate 1, and the lower extreme of four pillars 8 is equipped with universal wheel 9 respectively, removes whole equipment through universal wheel 9 to can fix a position when using.
Still include display screen 12 and mounting bracket 13, mounting bracket 13 sets up on the upper portion of lift post 33, and the front side of mounting bracket 13 is opened and is equipped with the mounting groove, through the mount pad of bolted connection display screen 12 in the mounting groove, installs display screen 12 on mounting bracket 13 through the bolt, the show when carrying out the meeting through display screen 12.
The audio and video conference equipment with the face recognition function provided by the utility model has the following working principle: the equipment is moved to a place needing to be used through the handrail 7 and the universal wheel 9, the hand wheel 32 is rotated to drive the connecting shaft 35 to rotate, the connecting shaft 35 drives the lifting gear 34 to rotate, the lifting gear 34 drives the lifting column 33 to slide and rise in the sleeve 31, the position of the equipment is adjusted, the angle of the camera 4 needing to be installed is adjusted, the camera 4 is tightly installed on the U-shaped installation frame 28 through the fastening bolt 29, the PLC 6 is used for controlling the motor 22 to work, the motor 22 drives the driving gear 24 to rotate, the driving gear 24 drives the arc-shaped rack 25 to rotate, the arc-shaped rack 25 drives the sliding plate 23 to slide in the sliding groove, the sliding plate 23 drives the U-shaped installation frame 28 to rotate, the PLC 6 is used for controlling the camera 4 to work, the field personnel are photographed and identified through the PLC 6, and the rotation of the U-shaped installation frame 28 is limited through the limiting column 26 and the limiting groove 27, the presentation at the meeting is made through the display 12.
It should be noted that the motor 22 disclosed in the above embodiment may be of the specific type ASD-A3-0421-L, the PLC controller 6 may be of the specific type FX3U-64MR/ES-A, the camerA 4 may be of the specific type AHD720P, and the PLC controller 6 may control the motor 22, the camerA 4 and the display 12 to operate in A manner commonly used in the art.
The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (6)
1. An audio and video conference equipment with face identification, its characterized in that: comprises a bottom plate (1), an adjusting unit (2), a lifting unit (3) and a camera (4);
base plate (1): the upper surface of the box body is provided with a lifting unit (3) and a PLC (programmable logic controller) (6), the lifting unit (3) is provided with a mounting plate (11), the upper surface of the mounting plate (11) is provided with a mounting box (5), the outer surface of the front side of the mounting box (5) is provided with a through groove, and the upper surface and the lower surface of the interior of the mounting box (5) are respectively provided with an arc-shaped sliding groove;
adjusting unit (2): comprises two motor fixing plates (21), a motor (22), a sliding plate (23), a driving gear (24), an arc-shaped rack (25), a limiting column (26), a limiting groove (27), a U-shaped mounting frame (28) and a fastening bolt (29), wherein the two motor fixing plates (21) are arranged on the upper surface of a mounting box (5), the motor (22) is arranged between the two motor fixing plates (21), the lower end output shaft of the motor (22) penetrates through the inner upper surface of the mounting box (5) and is connected with the driving gear (24), the sliding plate (23) is arc-shaped, the sliding plate (23) is slidably connected in sliding grooves on the inner upper surface and the inner lower surface of the mounting box (5), the arc-shaped rack (25) is arranged on one side surface of the inner part of the mounting box (5), the arc-shaped rack (25) is meshed with the driving gear (24), the U-shaped mounting frame (28) is arranged on the other side of the sliding plate (23), a fastening bolt (29) is arranged on the U-shaped mounting frame (28), the limiting groove (27) is arranged on the inner lower surface of the mounting box (5), one end of the limiting column (26) is fixedly connected to the side surface of the sliding plate (23), the other end of the limiting column (26) is connected in the limiting groove (27) in a sliding mode, and the input end of the motor (22) is electrically connected with the output end of the PLC (6);
camera (4): for the hemisphere camera, camera (4) swing joint is on U type mounting bracket (28), and the output of PLC controller (6) is connected to the input electricity of camera (4).
2. The audio-video conferencing device with face recognition as claimed in claim 1, wherein: promote unit (3) and include sleeve (31), hand wheel (32), lift post (33), lifting gear (34) and connecting axle (35), sleeve (31) set up the upper surface at bottom plate (1), and sliding connection has lift post (33) in sleeve (31), be provided with the rack on lift post (33), connecting axle (35) are rotated connecting sleeve (31), and the curb plate surface that the one end of connecting axle (35) runs through sleeve (31) is connected with hand wheel (32), and lifting gear (34) have been cup jointed to the part that connecting axle (35) are located sleeve (31), the rack on lifting gear (34) meshing connection lift post (33).
3. The audio-video conferencing device with face recognition as claimed in claim 1, wherein: still include handrail (7), the upper surface at bottom plate (1) is connected in the rotation of the one end of handrail (7), and the handle is installed to the other end of handrail (7), is provided with anti-skidding cover on the handle.
4. The audio-video conferencing device with face recognition as claimed in claim 1, wherein: still include battery (10), battery (10) set up the upper surface at bottom plate (1), and the input of PLC controller (6) is connected to the output electricity of battery (10).
5. The audio-video conferencing device with face recognition as claimed in claim 1, wherein: still include pillar (8) and universal wheel (9), pillar (8) are four and all set up the lower surface at bottom plate (1), and the lower extreme of four pillars (8) is equipped with universal wheel (9) respectively.
6. The audio-video conferencing device with face recognition as claimed in claim 1, wherein: still include display screen (12) and mounting bracket (13), mounting bracket (13) set up on the upper portion of lift post (33), and the front side of mounting bracket (13) is opened and is equipped with the mounting groove, passes through the mount pad of bolted connection display screen (12) in the mounting groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121597022.2U CN216122674U (en) | 2021-07-14 | 2021-07-14 | Audio and video conference equipment with face recognition function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121597022.2U CN216122674U (en) | 2021-07-14 | 2021-07-14 | Audio and video conference equipment with face recognition function |
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| Publication Number | Publication Date |
|---|---|
| CN216122674U true CN216122674U (en) | 2022-03-22 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121597022.2U Active CN216122674U (en) | 2021-07-14 | 2021-07-14 | Audio and video conference equipment with face recognition function |
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| CN (1) | CN216122674U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116781850A (en) * | 2023-08-22 | 2023-09-19 | 安徽谱图科技有限公司 | Conference recorder for conference multimedia |
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2021
- 2021-07-14 CN CN202121597022.2U patent/CN216122674U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116781850A (en) * | 2023-08-22 | 2023-09-19 | 安徽谱图科技有限公司 | Conference recorder for conference multimedia |
| CN116781850B (en) * | 2023-08-22 | 2023-10-31 | 安徽谱图科技有限公司 | Conference recorder for conference multimedia |
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