CN113775886A - Device for recognizing facial expressions and intelligently allocating music to adjust - Google Patents
Device for recognizing facial expressions and intelligently allocating music to adjust Download PDFInfo
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- CN113775886A CN113775886A CN202111118038.5A CN202111118038A CN113775886A CN 113775886 A CN113775886 A CN 113775886A CN 202111118038 A CN202111118038 A CN 202111118038A CN 113775886 A CN113775886 A CN 113775886A
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- 230000008921 facial expression Effects 0.000 title claims abstract description 19
- 230000007246 mechanism Effects 0.000 claims abstract description 43
- 230000005540 biological transmission Effects 0.000 claims description 27
- 238000007789 sealing Methods 0.000 claims description 11
- 230000000694 effects Effects 0.000 claims description 10
- 230000008878 coupling Effects 0.000 claims description 6
- 238000010168 coupling process Methods 0.000 claims description 6
- 238000005859 coupling reaction Methods 0.000 claims description 6
- 230000014509 gene expression Effects 0.000 abstract description 8
- 230000008859 change Effects 0.000 abstract description 6
- 238000009434 installation Methods 0.000 abstract description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000006978 adaptation Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000036651 mood Effects 0.000 description 1
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
- F16M11/06—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting
- F16M11/12—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting in more than one direction
- F16M11/121—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting in more than one direction constituted of several dependent joints
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/18—Heads with mechanism for moving the apparatus relatively to the stand
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/60—Control of cameras or camera modules
- H04N23/695—Control of camera direction for changing a field of view, e.g. pan, tilt or based on tracking of objects
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R3/00—Circuits for transducers, loudspeakers or microphones
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R2430/00—Signal processing covered by H04R, not provided for in its groups
- H04R2430/01—Aspects of volume control, not necessarily automatic, in sound systems
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Mechanical Engineering (AREA)
- Multimedia (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Accessories Of Cameras (AREA)
Abstract
The invention discloses a device for recognizing facial expressions and adjusting intelligently allocated music, which relates to the technical field of image processing and control and comprises a controller, wherein a support frame is arranged on the top surface of the controller, a limiting plate is arranged on the support frame through a connecting mechanism, an installation plate is arranged on one side of the limiting plate, a first support plate is arranged on one side of the installation plate, a connecting plate is arranged at one end, far away from the support frame, of the first support plate, and a fixing plate is rotatably connected to one end, far away from the first support plate, of the connecting plate through a rotating shaft. According to the invention, the fixed half gear is arranged on the acquisition camera, so that the control mechanism can control the fixed half gear to rotate, the acquisition camera can change the inclination angle by taking the rotating shaft as an axis, and can rotate on the support frame for 360 degrees by matching with the mounting plate, so that the acquisition camera can acquire users with different heights or users facing the lens in all directions without dead angles, and the expression acquisition is more accurate.
Description
Technical Field
The invention relates to the technical field of image processing and control, in particular to a device for recognizing facial expressions and intelligently allocating music for adjustment.
Background
At present, in order to create comfortable and warm room environment atmosphere in modern home, background music becomes an important part in the home, so a background music control system is installed in the modern home, and the background music control system can effectively shield environmental noise and create a comfortable environment.
Among the prior art, present family's music control system passes through the facial expression of camera collection people, judges people's mood and comes automatic adjustment volume, selects the song, changes the audio, however present stage people's face gathers camera position and angle relatively fixed, because family member's height is different, the unable nimble adjustment in inclination of camera leads to the expression to collect and judges inaccurately, consequently discloses a discerns facial expression intelligence allotment music and adjusts device.
Disclosure of Invention
The invention aims to provide a device for intelligently allocating music and adjusting recognized facial expressions, and aims to solve the problems that the position and the angle of a collecting camera provided in the background technology are relatively fixed, and the inclination angle of the camera cannot be flexibly adjusted due to different heights of family members, so that expression collection and judgment are inaccurate.
In order to achieve the above purpose, the present application provides the following technical solutions: the utility model provides a device that discernment facial expression intelligence allotment music was adjusted, includes the controller, the support frame is installed to the top surface of controller, install the limiting plate through coupling mechanism on the support frame, the mounting panel is installed to one side of limiting plate, first backup pad is installed to one side of mounting panel, first backup pad is kept away from the connecting plate is installed to the one end of support frame, the connecting plate is kept away from the one end of first backup pad is rotated through the pivot and is connected with the fixed plate, the fixed plate is kept away from the one end of first backup pad is installed and is gathered the camera, it is close to gather the camera head the one end central point department of putting of support frame installs fixed half gear, install on the mounting panel and pass through fixed half gear control gather the nimble pivoted control mechanism of camera.
Based on above-mentioned structure, through set up fixed half gear on gathering the camera, make control mechanism rotate through the fixed half gear of control, alright use the pivot to carry out the change at inclination in order to make to gather the camera, the cooperation mounting panel can be 360 degrees rotations on the support frame, make gather the camera can the all-round not have the collection at dead angle different heights or for just to the user of camera lens, make the expression gather more accurately.
Preferably, control mechanism includes the activity half gear, the activity half gear rotates and installs on the mounting panel, the activity half gear with fixed half gear engagement, the activity half gear is kept away from the transmission crown plate is installed to the one end of fixed half gear, the transmission crown plate is close to the one end of mounting panel is rotated and is installed the runner, install the fixed axle on the runner, fixed axle movable mounting be in transmission crown plate inner chamber, install control on the mounting panel runner pivoted first drive mechanism.
Furthermore, the movable half gear is arranged on the mounting plate in a rotating mode, so that the rotating wheel rotates, the transmission ring plate swings, the movable half gear performs pendulum motion, and the fixed half gear rotates.
Preferably, the first transmission mechanism comprises a first bevel gear, the first bevel gear is rotatably installed on the installation plate, a transmission belt is sleeved on the first bevel gear and the rotating wheel, a second support plate is installed on one side of the installation plate, and a second transmission mechanism is installed on the second support plate.
Furthermore, a first bevel gear is rotatably arranged on the mounting plate, and a transmission belt is sleeved on the first bevel gear and the rotating wheel, so that the first bevel gear rotates, and the rotating wheel rotates.
Preferably, the second transmission mechanism includes a second bevel gear, the second bevel gear is rotatably mounted on the second support plate, the second bevel gear is engaged with the first bevel gear, the second bevel gear is coaxially provided with a circular hole, and one end of the second support plate, which is far away from the second bevel gear, is provided with a power mechanism.
Further, the second bevel gear is rotated by rotatably providing the second bevel gear on the second support plate in mesh with the first bevel gear, so that the first bevel gear is rotated.
Preferably, power unit includes the motor, the motor is installed first backup pad is kept away from the one end of second backup pad, install on the first backup pad with motor coaxial coupling's first gear, rotate on the first backup pad install with the coaxial ring gear of first gear, rotate in the second backup pad install with the coaxial second gear of first gear, the second gear with the second bevel gear is coaxial, the ring gear with one-way slewing mechanism is all installed to the second bevel gear inner chamber.
Furthermore, a motor is arranged at one end of the first supporting plate, a first gear coaxial with the motor and a second gear coaxial with the first gear are arranged, so that the motor rotates, and the driving device operates.
Preferably, the unidirectional rotation mechanism comprises a plurality of supporting blocks, the supporting blocks are uniformly installed in the gear ring and the inner cavity of the second bevel gear, movable gear teeth are installed on the supporting blocks in a rotating mode, the movable gear teeth of the gear ring and the inner cavity of the second bevel gear are opposite in direction, and springs are installed between the movable gear teeth and corresponding members.
Furthermore, through arranging movable gear teeth pointing to different directions in the inner cavities of the gear ring and the second bevel gear, the forward and reverse rotation of the motor can drive only one of the gear ring and the second bevel gear to rotate.
Preferably, coupling mechanism includes first crown plate, first crown plate with the support frame is connected, first crown plate with the spacing board looks adaptation, first crown plate rotates the cover and establishes on the limiting plate, install fixed ring gear on the first crown plate.
Furthermore, the first ring plate is movably mounted on the limiting plate, so that the device can rotate on the fixed gear ring through the gear ring under the limitation of the limiting plate, and the device rotates.
Preferably, a second ring plate is mounted at one end of the fixed gear ring, which is far away from the first ring plate.
Further, by providing the second ring plate at the end of the fixed gear ring away from the first ring plate, the sealing performance of the device is enhanced, and the internal components are not exposed to the outside.
Preferably, the seal ring is installed to the one end that the collection camera head is close to the mounting panel.
Furthermore, the sealing ring is arranged at one end, close to the mounting plate, of the collecting camera head, so that the sealing performance of the related components is enhanced and more reasonable.
In conclusion, the technical effects and advantages of the invention are as follows:
1. according to the invention, the fixed half gear is arranged on the acquisition camera, so that the control mechanism can control the fixed half gear to rotate, the acquisition camera can change the inclination angle by taking the rotating shaft as an axis, and can rotate on the support frame for 360 degrees by matching with the mounting plate, so that the acquisition camera can acquire different heights in all directions without dead angles or can be used for users facing the lens, and the expression acquisition is more accurate.
2. In the invention, the movable half gear is rotatably arranged on the mounting plate, so that the rotating wheel rotates to enable the transmission annular plate to swing, the movable half gear performs pendulum motion, and the fixed half gear rotates.
3. In the invention, the gear ring and the second bevel gear are internally provided with unidirectional rotating mechanisms in different directions, so that one motor can control the whole device through the adjustment of forward and reverse rotation.
4. According to the invention, the first annular plate is movably arranged on the limiting plate, so that the device can rotate on the fixed gear ring through the gear ring under the limitation of the limiting plate, and the device can rotate for 360 degrees.
5. According to the invention, the second ring plate is arranged at one end, far away from the first ring plate, of the fixed gear ring, so that the sealing performance of the device is enhanced, internal components are not exposed outside, and the sealing ring is arranged at one end, close to the mounting plate, of the acquisition camera head, so that the sealing performance of related components is enhanced, and the device is more reasonable.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative efforts.
Fig. 1 is a schematic perspective view of an apparatus for intelligently arranging music and adjusting music by recognizing facial expressions according to an embodiment of the present invention;
FIG. 2 is a schematic structural diagram of a second ring plate in the present embodiment;
FIG. 3 is a schematic structural diagram of the second ring plate according to the present embodiment;
FIG. 4 is a schematic structural view of the second supporting plate in the present embodiment;
fig. 5 is a schematic structural diagram of the first support plate in the present embodiment;
fig. 6 is a schematic structural view of the fixed gear ring in the present embodiment.
In the figure: 1. a controller; 2. a support frame; 3. a rotating wheel; 4. collecting a camera; 5. a second gear; 6. a motor; 7. a seal ring; 8. a second ring plate; 9. a fixed gear ring; 10. a first ring plate; 11. a fixed half gear; 12. mounting a plate; 13. a ring gear; 14. a transmission belt; 15. a drive ring plate; 16. a movable half gear; 17. a second bevel gear; 18. a limiting plate; 19. a first bevel gear; 20. a second support plate; 21. a first support plate; 22. movable gear teeth; 23. a fixed shaft; 24. a connecting plate; 25. a fixing plate; 26. a first gear; 27. a support block; 28. a spring.
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.
Example (b): referring to fig. 1-6, the device for recognizing the intelligent adjustment of music with facial expressions comprises a controller 1, a supporting frame 2 is installed on the top surface of the controller 1, and the controller 1 and the supporting frame 2 are any one of the prior art.
Install limiting plate 18 through coupling mechanism on the support frame 2, mounting panel 12 is installed to one side of limiting plate 18, first backup pad 21 is installed to one side of mounting panel 12, the one end that support frame 2 was kept away from to first backup pad 21 is installed connecting plate 24, the one end that first backup pad 21 was kept away from to connecting plate 24 is rotated through the pivot and is connected with fixed plate 25, set up limiting plate 18 activity on support frame 2 through coupling mechanism, make relevant component can 360 degrees rotations on support frame 2.
Fixed plate 25 is kept away from the one end of first backup pad 21 and is installed collection camera 4, it installs fixed half-gear 11 to gather camera 4 and be close to the one end central point department of putting of support frame 2, install on mounting panel 12 and gather camera 4 nimble pivoted control mechanism through fixed half-gear 11 control, through setting up fixed half-gear 11 on gathering camera 4, make control mechanism pass through the fixed half-gear 11 rotation of control, alright use the pivot to carry out the change at inclination with making collection camera 4, cooperation mounting panel 12 can be 360 degrees rotations on support frame 2, make collection camera 4 can the all-round not gather different heights or for just the user to the camera lens at dead angle, it is more accurate to make the expression gather.
Based on above-mentioned structure, through set up fixed half gear 11 on gathering camera 4, make control mechanism rotate through the fixed half gear 11 of control, alright use the pivot to carry out the change at inclination in order to make to gather camera 4, cooperation mounting panel 12 can be 360 degrees rotations on support frame 2, make gather camera 4 can the all-round not have the collection at dead angle different heights or for just to the user of camera lens, make the expression gather more accurately.
In this embodiment, as shown in fig. 3, the control mechanism includes a movable half gear 16, the movable half gear 16 is rotatably mounted on the mounting plate 12, the movable half gear 16 is engaged with the fixed half gear 11, a transmission ring plate 15 is mounted at an end of the movable half gear 16 far from the fixed half gear 11, a rotating wheel 3 is rotatably mounted at an end of the transmission ring plate 15 close to the mounting plate 12, a fixed shaft 23 is mounted on the rotating wheel 3, the fixed shaft 23 is movably mounted in an inner cavity of the transmission ring plate 15, a first transmission mechanism for controlling the rotating wheel 3 is mounted on the mounting plate 12, the rotating wheel 3 is rotated by rotatably mounting the movable half gear 16 on the mounting plate 12, the transmission ring plate 15 is made to swing, the movable half gear 16 is made to perform a pendulum motion, and the fixed half gear 11 is made to rotate.
In this embodiment, as shown in fig. 3, the first transmission mechanism includes a first bevel gear 19, the first bevel gear 19 is rotatably installed on the mounting plate 12, the transmission belt 14 is sleeved on the first bevel gear 19 and the rotating wheel 3, a second supporting plate 20 is installed on one side of the mounting plate 12, a second transmission mechanism is installed on the second supporting plate 20, the first bevel gear 19 is rotatably installed on the mounting plate 12, and the transmission belt 14 is sleeved on the first bevel gear 19 and the rotating wheel 3, so that the first bevel gear 19 rotates, and the rotating wheel 3 rotates.
In this embodiment, as shown in fig. 4, the second transmission mechanism includes a second bevel gear 17, the second bevel gear 17 is rotatably mounted on a second support plate 20, the second bevel gear 17 is engaged with the first bevel gear 19, the second bevel gear 17 is coaxially provided with a circular hole, one end of the second support plate 20 away from the second bevel gear 17 is mounted with a power mechanism, and the second bevel gear 17 engaged with the first bevel gear 19 is rotatably mounted on the second support plate 20 to rotate the second bevel gear 17, so that the first bevel gear 19 rotates.
In this embodiment, as shown in fig. 3, the power mechanism includes a motor 6, the motor 6 is installed at one end of the first support plate 21 away from the second support plate 20, a first gear 26 coaxially connected to the motor 6 is installed on the first support plate 21, a gear ring 13 coaxial with the first gear 26 is installed on the first support plate 21 in a rotating manner, a second gear 5 coaxial with the first gear 26 is installed on the second support plate 20 in a rotating manner, the second gear 5 is coaxial with the second bevel gear 17, unidirectional rotation mechanisms are installed in cavities of the gear ring 13 and the second bevel gear 17, the motor 6 is rotated by installing the motor 6 at one end of the first support plate 21, and the first gear 26 coaxial with the motor 6 and the second gear 5 coaxial with the first gear 26 are installed, so as to drive the device to operate.
In this embodiment, as shown in fig. 4 to 5, the unidirectional rotation mechanism includes a plurality of supporting blocks 27, the plurality of supporting blocks 27 are uniformly installed in the inner cavities of the gear ring 13 and the second bevel gear 17, the plurality of supporting blocks 27 are respectively and rotatably installed with movable gear teeth 22, the movable gear teeth 22 in the inner cavities of the gear ring 13 and the second bevel gear 17 are opposite in direction, springs 28 are respectively installed between the plurality of movable gear teeth 22 and the corresponding members, and the movable gear teeth 22 in different directions are arranged in the inner cavities of the gear ring 13 and the second bevel gear 17, so that the forward and reverse rotation of the motor 6 only drives one of the gear ring 13 and the second bevel gear 17 to rotate.
In this embodiment, as shown in fig. 6, the connecting mechanism includes a first annular plate 10, the first annular plate 10 is connected to the support frame 2, the first annular plate 10 is adapted to the limiting plate 18, the first annular plate 10 is rotatably sleeved on the limiting plate 18, the first annular plate 10 is provided with the fixed toothed ring 9, and the first annular plate 10 is movably mounted on the limiting plate 18, so that the device can rotate on the fixed toothed ring 9 through the gear ring 13 under the limitation of the limiting plate 18, and the device can rotate by 360 degrees.
In this embodiment, as shown in fig. 2, the second ring plate 8 is installed at the end of the fixed gear ring 9 away from the first ring plate 10, and the second ring plate 8 is installed at the end of the fixed gear ring 9 away from the first ring plate 10, so that the sealing performance of the device is enhanced and the internal components are not exposed to the outside.
In this embodiment, as shown in fig. 2, sealing ring 7 is installed to the one end that gathers camera 4 and is close to mounting panel 12, and through gathering camera 4 and be close to the one end of mounting panel 12 and set up sealing ring 7, the leakproofness of relevant component is strengthened, and is more reasonable.
The working principle of the invention is as follows: through set up fixed half gear 11 on gathering camera 4, make control mechanism rotate through controlling fixed half gear 11, alright in order to make gather camera 4 and use the pivot to carry out the change at inclination as the axle, cooperation mounting panel 12 can be 360 degrees rotations on support frame 2, make gather camera 4 can the all-round not have the collection at dead angle different heights or for just to the user of camera lens, make the expression gather more accurately.
The movable half gear 16 is rotatably arranged on the mounting plate 12, the rotating wheel 3 is rotated, the transmission annular plate 15 is swung, the movable half gear 16 performs pendulum motion, the fixed half gear 11 is rotated, the first bevel gear 19 is rotatably arranged on the mounting plate 12, the transmission belt 14 is sleeved on the first bevel gear 19 and the rotating wheel 3, the first bevel gear 19 is rotated, the rotating wheel 3 is rotated, the second bevel gear 17 meshed with the first bevel gear 19 is rotatably arranged on the second support plate 20, the first bevel gear 19 is rotated, the motor 6 is rotated by arranging the motor 6 at one end of the first support plate 21, the first gear 26 coaxial with the motor 6 and the second gear 5 coaxial with the first gear 26 are arranged, the driving device is operated, the gear ring 13 and the inner cavity of the second bevel gear 17 are provided with movable gears 22 with different directions, the forward and reverse rotation of the motor 6 only drives one of the gear ring 13 and the second bevel gear 17 to rotate, through the first crown plate 10 of movable mounting on limiting plate 18, make the device can rotate on fixed ring gear 9 through ring gear 13 under limiting plate 18's restriction, make 360 degrees rotations of device, set up second crown plate 8 through the one end of keeping away from first crown plate 10 at fixed ring gear 9, make the device leakproofness strengthen, make the internals can not expose outside, set up sealing ring 7 through the one end that is close to mounting panel 12 at collection camera 4, the leakproofness of relevant component is strengthened, and is more reasonable.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (9)
1. The utility model provides a device that discernment facial expression intelligence allotment music was adjusted, includes controller (1), its characterized in that: the top surface of the controller (1) is provided with a support frame (2), the support frame (2) is provided with a limit plate (18) through a connecting mechanism, one side of the limit plate (18) is provided with a mounting plate (12), a first supporting plate (21) is arranged on one side of the mounting plate (12), a connecting plate (24) is arranged at one end of the first supporting plate (21) far away from the supporting frame (2), one end of the connecting plate (24) far away from the first supporting plate (21) is rotatably connected with a fixing plate (25) through a rotating shaft, one end of the fixing plate (25) far away from the first supporting plate (21) is provided with a collecting camera (4), a fixed half gear (11) is arranged at the central position of one end of the acquisition camera (4) close to the support frame (2), the mounting plate (12) is provided with a control mechanism which is controlled by the fixed half gear (11) and flexibly rotates the acquisition camera (4).
2. The apparatus for intelligently arranging music adjustments to recognize facial expressions according to claim 1, wherein: control mechanism is including activity half gear (16), activity half gear (16) rotate to be installed on mounting panel (12), activity half gear (16) with fixed half gear (11) meshing, activity half gear (16) are kept away from transmission crown plate (15) are installed to the one end of fixed half gear (11), transmission crown plate (15) are close to the one end of mounting panel (12) is rotated and is installed runner (3), install fixed axle (23) on runner (3), fixed axle (23) movable mounting be in transmission crown plate (15) inner chamber, install control on mounting panel (12) runner (3) pivoted drive mechanism.
3. The apparatus for intelligently arranging music adjustments to recognize facial expressions according to claim 2, wherein: first drive mechanism includes first bevel gear (19), first bevel gear (19) rotate to be installed on mounting panel (12), first bevel gear (19) with the cover is equipped with drive belt (14) on runner (3), second backup pad (20) are installed to mounting panel (12) one side, install second drive mechanism on second backup pad (20).
4. The apparatus for intelligently arranging music adjustments to recognize facial expressions according to claim 3, wherein: the second transmission mechanism comprises a second bevel gear (17), the second bevel gear (17) is rotatably installed on the second supporting plate (20), the second bevel gear (17) is meshed with the first bevel gear (19), a round hole is coaxially formed in the second bevel gear (17), and a power mechanism is installed at one end, far away from the second bevel gear (17), of the second supporting plate (20).
5. The apparatus for intelligently arranging music adjustments to recognize facial expressions according to claim 4, wherein: power unit includes motor (6), install motor (6) keep away from first backup pad (21) the one end of second backup pad (20), install on first backup pad (21) with motor (6) coaxial coupling's first gear (26), rotate on first backup pad (21) install with first gear (26) coaxial ring gear (13), rotate on second backup pad (20) install with first gear (26) coaxial second gear (5), second gear (5) with second bevel gear (17) are coaxial, ring gear (13) with one-way slewing mechanism is all installed to second bevel gear (17) inner chamber.
6. The apparatus for intelligently arranging music adjustments to recognize facial expressions according to claim 5, wherein: the unidirectional rotation mechanism comprises a plurality of supporting blocks (27), the supporting blocks (27) are uniformly installed in the inner cavity of the gear ring (13) and the inner cavity of the second bevel gear (17), the supporting blocks (27) are provided with movable gear teeth (22) in a rotating mode, the gear ring (13) and the movable gear teeth (22) in the inner cavity of the second bevel gear (17) are opposite in direction, and springs (28) are installed between the movable gear teeth (22) and corresponding members.
7. The apparatus for intelligently arranging music adjustments to recognize facial expressions according to claim 1, wherein: the connecting mechanism comprises a first annular plate (10), the first annular plate (10) is connected with the support frame (2), the first annular plate (10) is matched with the limiting plate (18), the first annular plate (10) is rotatably sleeved on the limiting plate (18), and the first annular plate (10) is provided with a fixed gear ring (9).
8. The apparatus for intelligently arranging music adjustments to recognize facial expressions according to claim 7, wherein: and a second annular plate (8) is arranged at one end, far away from the first annular plate (10), of the fixed gear ring (9).
9. The apparatus for intelligently arranging music adjustments to recognize facial expressions according to claim 1, wherein: the collecting camera (4) is close to one end of the mounting plate (12) and is provided with a sealing ring (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111118038.5A CN113775886A (en) | 2021-09-22 | 2021-09-22 | Device for recognizing facial expressions and intelligently allocating music to adjust |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111118038.5A CN113775886A (en) | 2021-09-22 | 2021-09-22 | Device for recognizing facial expressions and intelligently allocating music to adjust |
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| Publication Number | Publication Date |
|---|---|
| CN113775886A true CN113775886A (en) | 2021-12-10 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111118038.5A Pending CN113775886A (en) | 2021-09-22 | 2021-09-22 | Device for recognizing facial expressions and intelligently allocating music to adjust |
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| CN213754647U (en) * | 2020-10-16 | 2021-07-20 | 西安天迈科技有限公司 | Monitoring device is used on unmanned on duty with protective structure |
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