CN113115146A - Intelligent movie & TV is sound source collection auxiliary device for making a video - Google Patents
Intelligent movie & TV is sound source collection auxiliary device for making a video Download PDFInfo
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- CN113115146A CN113115146A CN202110386580.2A CN202110386580A CN113115146A CN 113115146 A CN113115146 A CN 113115146A CN 202110386580 A CN202110386580 A CN 202110386580A CN 113115146 A CN113115146 A CN 113115146A
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- connecting rod
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- rod
- microphone
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- 238000000034 method Methods 0.000 claims description 10
- 230000007246 mechanism Effects 0.000 claims description 8
- 230000009471 action Effects 0.000 claims description 5
- 239000000463 material Substances 0.000 claims description 4
- 230000000149 penetrating effect Effects 0.000 claims description 4
- 238000010030 laminating Methods 0.000 claims description 3
- 210000001624 hip Anatomy 0.000 description 10
- 230000008569 process Effects 0.000 description 7
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 5
- 235000017491 Bambusa tulda Nutrition 0.000 description 5
- 241001330002 Bambuseae Species 0.000 description 5
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 5
- 239000011425 bamboo Substances 0.000 description 5
- 239000002253 acid Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000004308 accommodation Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000013480 data collection Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
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Classifications
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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
- H04R1/00—Details of transducers, loudspeakers or microphones
- H04R1/08—Mouthpieces; Microphones; Attachments therefor
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/222—Studio circuitry; Studio devices; Studio equipment
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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
- H04R2201/00—Details of transducers, loudspeakers or microphones covered by H04R1/00 but not provided for in any of its subgroups
- H04R2201/02—Details casings, cabinets or mounting therein for transducers covered by H04R1/02 but not provided for in any of its subgroups
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- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Multimedia (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Studio Devices (AREA)
Abstract
The invention discloses a sound source collecting auxiliary device for intelligent film and television shooting, which comprises: the microphone is arranged at the end part of the connecting rod, so that a worker can lift the microphone by holding the connecting rod; the support frame is positioned below the connecting rod, so that a worker can tie the support frame in the waist; the support rod is arranged between the connecting rod and the support frame, and the support of the support frame enables a worker to support the connecting rod through the waist, so that the microphone is supported by the waist of the worker; the connecting rod is supported at the waist of a worker through the supporting rod and the supporting frame, physical consumption of the worker is reduced, the ache feeling of the arm position is relieved, a recording worker supports the microphone connecting frame through the supporting frame and the supporting rod, and after the connecting frame is taken off hand, the microphone is not prone to directly colliding with the ground, so that economic loss is reduced.
Description
Technical Field
The invention relates to the technical field of sound source collection, in particular to a sound source collection auxiliary device for intelligent movie and television shooting.
Background
The film and television uses copy, tape, film, memory, etc. as carrier, and uses screen and screen projection as purpose, so that it can implement visual and auditory comprehensive ornamental artistic form, and is a comprehensive form of modern art, including film, TV play, program and cartoon, etc.; shooting refers to shooting and making of movies, television films and the like; the sound is generated by the vibration of an object, all sounding objects vibrate, and in physics, the sounding object is called a sound source; acquisition refers to an activity of picking up and recording writing materials with definite direction and definite purpose, and mainly refers to investigation and interview, and reference and data collection.
The microphone is needed to be used in the sound collection process in the shooting process, especially, the microphone with strong directional microphone is needed to be used in the outdoor shooting process, namely, the microphone with strong receiving capacity in a single direction can be avoided, the influence of environmental noise on the recording can be avoided, the microphone with good value is used outdoors, the microphone usually does not appear in the movie and television pictures in the recording process, namely, the microphone support is needed to be used for supporting the microphone, in order to avoid echo and noise in the recording process, a professional recorder wears a headset and brings the microphone support close to a shooting actor, so that the recording is accurate, the phenomenon that the external sound which is difficult to clear in the later period is recorded is avoided, however, in order to find the good recording position, the recorder usually directly lifts the microphone support by hands, the recording and shooting time is long, the physical consumption of the recorder is large, the arm part is easy to become sour, and when the arm of a recording person is sour, the microphone and the bracket can be separated from the hand part and then fall off, so that economic loss is caused. Therefore, an intelligent sound source collection auxiliary device for film and television shooting is provided.
Disclosure of Invention
The invention aims to provide an intelligent sound source collection auxiliary device for movie and television shooting, which aims to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: an intelligent movie & TV is sound source collection auxiliary device for making, includes:
the microphone is arranged at the end part of the connecting rod, so that a worker can lift the microphone by holding the connecting rod;
the support frame is positioned below the connecting rod, so that a worker can tie the support frame in the waist;
the support rod is arranged between the connecting rod and the support frame, and the support of the support frame enables a worker to support the connecting rod through the waist, so that the microphone is supported by the waist of the worker;
the retaining member is installed in the connecting rod and is pressed to lock the connecting rod relative to the supporting rod, and the supporting frame is enabled to support the connecting rod.
The connecting rod is cavity form, the both ends of bracing piece are rotatable connection respectively on connecting rod and support frame, the retaining member is including installing the clamp plate in the connecting rod inside, the one end of clamp plate is equipped with the button that can be pressed by the staff, be equipped with between clamp plate and the connecting rod and be used for pushing down the spring that the back resumes to the clamp plate, the connecting rod is located bracing piece tip department and is equipped with the locking board, presses down the button through the staff, makes the clamp plate extrudees to bracing piece position department, and then makes the tip of locking board extrusion bracing piece.
The supporting rod comprises a first supporting part arranged at the bottom of the connecting rod, a second supporting part capable of sliding relative to the first supporting part is arranged on the outer side of the first supporting part, the bottom of the second supporting part is rotatably arranged on the outer side of the supporting frame, and a limiting assembly capable of limiting the first supporting part and the second supporting part relatively is arranged between the first supporting part and the second supporting part.
The limiting assembly comprises a sliding block arranged inside a first supporting part, the end, penetrating through the first supporting part, of the sliding block is provided with a rubber sheet capable of enabling the first supporting part and a second supporting part to be relatively limited, a pressing rod is arranged inside the first supporting part along the axis direction of the first supporting part, the end, penetrating through the first supporting part, of the pressing rod is provided with a driven plate capable of being in contact with a locking plate and being pushed by the locking plate, the bottom of the pressing rod and the contact surface of the sliding block are two opposite inclined planes, and the pressing rod is pushed by the driven plate to enable the sliding block to be pushed by the inclined planes of the pressing rod, so that the rubber sheet.
The bottom surface of locking board is circular-arcly, the upper surface of driven plate be with locking board arc surface matched with arc surface, just the locking board with the driven plate is the rubber material, through the laminating of two arc surfaces for the relative driven plate relatively fixed of locking board.
The connecting rod is including the connecting portion one of installation microphone, one side of connecting portion one is equipped with the connecting portion two that is used for the staff to hand, spacing hole and accommodation hole have been seted up along connecting portion two direction earlier on in the inside of connecting portion two in proper order to connecting portion, one side of connecting portion one is equipped with can insert spacing downthehole stopper, the one end of stopper is equipped with the screw thread post, the inside of connecting portion two is equipped with the screw thread section of thick bamboo that can promote the screw thread post and remove, through rotating the screw thread section of thick bamboo for the screw thread post is released connecting portion one under the effect in spacing portion and spacing hole along with the rotation of screw thread section of thick bamboo, and then makes the length.
The inside of the second connecting part is provided with a pushing mechanism capable of pushing the threaded cylinder to rotate, the pushing mechanism comprises a knob inserted into the inside of the second connecting part, the outer side of the threaded cylinder is provided with a first bevel gear, and the bottom of the knob is provided with a second bevel gear capable of being meshed with the first bevel gear, so that the threaded cylinder rotates along with the rotation of the knob, and the second connecting part of the first connecting part is pushed out or retracted.
The outer side of the knob is provided with a lantern ring connected to one side of the pressing plate, and the lantern ring pushes the bevel gear II of the knob to be meshed with the bevel gear I through the movement of the pressing plate, so that the connecting part I and the connecting part II can extend or shorten.
The invention has at least the following beneficial effects:
the microphone is fixed through the connecting rod, the support frame is bound between the waist of a worker, the connecting rod and the support frame are supported through the support rod and then are relatively locked through the locking piece, the worker supports the connecting frame through waist strength, compared with the prior art, in order to find a better recording position, the recorder usually lifts the microphone bracket by hands directly, the recording and shooting time is longer, the physical consumption of the recorder is larger, the arms are easy to generate acid, and when the arms of the recorder are more acid, the microphone and the bracket can be separated from the hands and fall off, so that economic loss is caused. After the connecting frame is taken off hand, the microphone is not easy to directly collide with the ground, and the economic loss is reduced.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a partial exploded view of the present invention;
FIG. 3 is a partial cross-sectional view of a connecting rod of the present invention;
FIG. 4 is a partial cross-sectional view of a support pole of the present invention;
fig. 5 is a partial cross-sectional view of the pushing mechanism of the present invention.
In the figure: 1-a connecting rod; 11-connecting part one; 12-connecting part two; 13-a limiting hole; 14-a limiting block; 15-threaded post; 16-a threaded cylinder; 17-a pushing mechanism; 171-a knob; 172-bevel gear one; 173-bevel gear two; 174-a collar; 2-a microphone; 3-a support frame; 4-a support bar; 41-a first support part; 42-support part two; 43-a stop assembly; 431-a slide block; 432-rubber sheet; 433-a pressure lever; 434-driven plate; 435-inclined plane; 5-a locking member; 51-a platen; 52-a button; 53-a spring; 54-a locking plate; 6-binding belt.
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. 1-5, the present invention provides a technical solution: an intelligent movie & TV is sound source collection auxiliary device for making, includes:
the microphone 2 is clamped by a bracket at the end part of the connecting rod 1, so that the microphone 2 can be stably lifted;
the support frame 3 is positioned below the connecting rod 1, so that a worker can tie the support frame 3 between the waists, the two sides of the support frame 3 are provided with the binding belts 6, and the support frame 3 can be tied to the waist of the worker through the binding belts 6, so that the waist of the worker can be supported by the support frame 3, and the support of the connecting rod 1 is facilitated;
the two groups of support rods 4 are arranged, two ends of each group of support rods 4 can be rotatably connected with the connecting frame and the connecting rod 1, so that a worker can conveniently adjust the angle of the connecting rod 1 in multiple angles, the worker can conveniently adjust the microphone 2 to a proper position, the support rods are arranged between the connecting rod 1 and the support frame 3, the worker can support the connecting rod 1 through the waist part through the support of the support frame 3, and the microphone 2 is supported by the waist part of the worker;
retaining member 5 installs in the inside of connecting rod 1, through pressing retaining member 5 for 1 relative support bar 4 of connecting rod are locked, and then make support frame 3 prop up connecting rod 1, adjust microphone 2 to suitable angle back at connecting rod 1 through retaining member 5, locking connecting rod 1, and then make things convenient for staff's lumbar support connecting rod 1 and microphone 2.
The connecting rod 1 is hollow, two ends of the supporting rod 4 are respectively rotatably connected to the connecting rod 1 and the supporting frame 3, the locking part 5 comprises a pressing plate 51 installed inside the connecting rod 1, one end of the pressing plate 51 is provided with a button 52 which can be pressed by a worker, the button 52 is in sliding connection with the connecting rod 1, the button 52 is fixedly connected with the pressing plate 51, a spring 53 used for restoring after the pressing plate 51 is pressed down is arranged between the pressing plate 51 and the connecting rod 1, two ends of the spring 53 are respectively fixedly connected with the pressing plate 51 and the inner wall of the connecting rod 1, the connecting rod 1 is positioned at the end part of the supporting rod 4 and is provided with a locking plate 54, the locking plate 54 is fixedly connected with the pressing plate 51, the locking plate 54 can be pressed at the end part of the supporting rod 4, the pressing plate 51 is pressed towards the position of the supporting rod 4 by the worker, after the staff rotates connecting rod 1 to microphone 2 and aims at the actor's position, the staff presses down button 52, button 52 promotes clamp plate 51 and pushes down, spring 53 is tensile, clamp plate 51 promotes locking plate 54 and pushes down, locking plate 54 contacts with 4 tip of bracing piece, extrude bracing piece 4, the unable rotation of tip of bracing piece 4, and then guarantee that bracing piece 4 utilizes support frame 3 can directly support connecting rod 1, when the staff needs to continue to adjust the angle of microphone 2, the staff loosens button 52, spring 53 kick-backs, locking plate 54 breaks away from bracing piece 4, the staff can continue to adjust the angle of connecting rod 1, continue to press down button 52 after adjusting, and then make things convenient for staff's use, the staff only needs to use the finger to press down button 52, it is comparatively convenient to operate, make things convenient for the staff to adjust at any time.
The support rod 4 is including installing the supporting part 41 in the connecting rod 1 bottom, the supporting part with the connecting rod 1 rotates and is connected, the outside of supporting part 41 is equipped with the gliding supporting part two 42 of supporting part 41 relatively, supporting part two 42 and supporting part one 41 sliding connection, the rotatable outside of installing at the support frame 3 in the bottom of supporting part two 42, supporting part two 42 and support frame 3 are being rotated and are connected, be equipped with between supporting part one 41 and the supporting part two 42 and can be with supporting part one 41 and supporting part two 42 spacing subassembly 43 relatively, spacing subassembly 43 can restrict the relative slip between supporting part one 41 and the supporting part two 42 for the length of bracing piece 4 can be adjusted, increases the angle control range between connecting rod 1 and the support frame 3, thereby makes things convenient for the regulation between connecting rod 1 and the support frame 3 more.
The limiting assembly 43 comprises two sliding blocks 431 installed inside the first supporting portion 41, each sliding block 431 is connected with the first supporting portion 41 in a sliding manner, the end portion, penetrating through the first supporting portion 41, of each sliding block 431 is provided with a rubber sheet 432 capable of limiting the first supporting portion 41 and the second supporting portion 42 relatively, each rubber sheet 432 is fixedly connected with the corresponding sliding block 431, each rubber sheet 432 can abut against the outer side of the corresponding second supporting portion 42, the corresponding second supporting portion 42 is locked relative to the corresponding first supporting portion 41 through the friction force between the corresponding rubber sheet 432 and the corresponding second supporting portion 42, the corresponding supporting rod 4 can be locked after the corresponding supporting rod 4 is extended and retracted, a pressing rod 433 is arranged inside the corresponding first supporting portion 41 along the axial direction of the corresponding supporting portion, the pressing rod 433 is connected with the corresponding first supporting portion 41 in a sliding manner, a driven plate 434 capable of contacting with the locking plate 54 and being pushed by the locking plate 54 is arranged at, the contact surface of the bottom of the pressure rod 433 and the sliding block 431 is two opposite inclined surfaces 435, by the pressing rod 433 being pushed by the driven plate 434, the sliding block 431 is pushed by the inclined surface 435 of the pressing rod 433, so that the rubber sheet 432 abuts against the outer side of the second supporting part 42, when the worker presses the pressing plate 51, the pressing plate 51 presses the driven plate 434, the driven plate 434 pushes the pressing rod 433 to slide, the inclined surface 435 at the bottom of the pressing rod 433 pushes the inclined surface 435 of the sliding block 431 to move, further, the sliding block 431 is pushed to slide to the second supporting portion 42, the rubber sheet 432 is pushed to the position of attaching to the second supporting portion 42, thereby with the locking of support portion two 42 and support portion one 41, realize locking when between connecting rod 1 and bracing piece 4 and support portion one 41 and support portion two 42 through a button 52, make things convenient for the angle modulation of connecting rod 1 relative to bracing piece 4 more, promote the flexibility ratio that the staff used.
The bottom surface of locking plate 54 is circular-arcly, the upper surface of driven plate 434 be with locking plate 54 arc surface matched with arc surface, just locking plate 54 with driven plate 434 is the rubber material, through the laminating of two arc surfaces for locking plate 54 driven plate 434 relatively fixed.
The connecting rod 1 comprises a first connecting part 11 for installing the microphone 2, a second connecting part 12 for being held by a worker is arranged on one side of the first connecting part 11, a limiting hole 13 and a containing hole are sequentially formed in the second connecting part 12 along the first connecting part 11, a limiting block 14 capable of being inserted into the limiting hole 13 is arranged on one side of the first connecting part 11, the limiting block 14 is connected with the limiting hole 13 in a sliding mode, the cross sections of the limiting block 14 and the limiting hole 13 are non-circular, a threaded column 15 is arranged at one end of the limiting block 14, a threaded cylinder 16 capable of pushing the threaded column 15 to move is arranged in the second connecting part 12, the threaded column 15 is in threaded connection with the threaded cylinder 16, the threaded cylinder 16 is in rotational connection with the second connecting part 12, the threaded cylinder 16 is rotated, so that the threaded column 15 pushes out the first connecting part 11 under the action of the limiting part and the limiting hole 13 along with the, and then make the length of connecting rod 1 shorten or extend, after the connecting rod 1 is for the angle modulation of bracing piece 4 poles, through rotating a screw thread section of thick bamboo 16, a screw thread section of thick bamboo 16 promotes screw thread post 15 and removes, and then promotes stopper 14 and slide in spacing hole 13 to increase or reduce the length of connecting rod 1, can finely tune microphone 2 position, thereby make things convenient for staff's use more.
The pushing mechanism 17 capable of pushing the threaded cylinder 16 to rotate is arranged inside the connecting part two 12, the pushing mechanism 17 comprises a knob 171 inserted into the connecting part two 12, the knob 171 is rotatably connected with the connecting part two 12, a bevel gear one 172 is arranged on the outer side of the threaded cylinder 16, the bevel gear one 172 is fixedly connected with the threaded cylinder 16, a bevel gear two 173 capable of being meshed with the bevel gear one 172 is arranged at the bottom of the knob 171, the knob 171 is fixedly connected with the bevel gear two 173, so that the threaded cylinder 16 rotates along with the rotation of the knob 171, and further the connecting part one 11 cup connecting part two 12 is pushed out or retracted, after a worker adjusts the angle between the connecting rod 1 and the supporting rod 4 to a proper position, the knob 171 is rotated by the other hand of the worker, the bevel gear two 173 is driven to rotate through the rotation of the knob 171, and the bevel gear two 173 pushes the bevel gear one 172 to rotate, the threaded cylinder 16 pushes the threaded stud 15 and thus adjusts the length of the connecting rod 1.
The outer side of the knob 171 is provided with a sleeve ring 174 connected to one side of the pressing plate 51, the sleeve ring 174 is rotatably connected with the knob 171, one end of the sleeve ring 174 is fixedly connected with the pressing plate 51, the knob 171 is slidably connected with the connecting part two 12, the sleeve ring 174 pushes the bevel gear two 173 of the knob 171 to be meshed with the bevel gear one 172 through the movement of the pressing plate 51, so that the connecting part one 11 and the connecting part two 12 are extended or shortened, after the worker finishes the angle adjustment between the support rod 4 and the connecting rod 1, the worker presses the button 52, the button 52 drives the pressing plate 51 to press downwards, at the moment, the sleeve ring 174 pushes the bevel gear two 173 to be meshed with the bevel gear one 172, so that the length of the connecting rod 1 can be finely adjusted through rotating the knob 171, in addition, the stability between the connecting rod 1 and the support rod 4 can be improved when the, when not in use, the first connecting part 11 and the second connecting part 12 are in a relatively stable state, so that the connecting rod 1 can be conveniently used normally.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
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 (8)
1. An intelligent movie & TV is sound source collection auxiliary device for making, includes:
the microphone (2) is arranged at the end part of the connecting rod (1), so that a worker can lift the microphone (2) by holding the connecting rod (1);
the method is characterized in that:
the support frame (3) is positioned below the connecting rod (1), so that a worker can restrain the support frame (3) at the waist;
the support rod (4) is arranged between the connecting rod (1) and the support frame (3), and the support of the support frame (3) enables a worker to support the connecting rod (1) through the waist, so that the microphone (2) is supported by the waist of the worker;
retaining member (5) is installed in the inside of connecting rod (1), through pressing retaining member (5) for connecting rod (1) relative support pole (4) are locked, and then make support frame (3) prop up connecting rod (1).
2. The sound source collection assisting device for intelligent movie and television photography according to claim 1, characterized in that: connecting rod (1) is the cavity form, the both ends of bracing piece (4) are rotatable connection respectively on connecting rod (1) and support frame (3), retaining member (5) are including installing clamp plate (51) inside connecting rod (1), the one end of clamp plate (51) is equipped with button (52) that can be pressed by the staff, be equipped with between clamp plate (51) and connecting rod (1) and be used for pushing down spring (53) that the back resumes to clamp plate (51), connecting rod (1) are located bracing piece (4) tip department and are equipped with locking plate (54), press button (52) through the staff, make clamp plate (51) extrude to bracing piece (4) position department, and then make locking plate (54) extrude the tip of bracing piece (4).
3. The sound source collection assisting device for intelligent movie and television photography according to claim 2, characterized in that: the support rod (4) comprises a first support part (41) arranged at the bottom of the connecting rod (1), a second support part (42) which can slide relative to the first support part (41) is arranged on the outer side of the first support part (41), the bottom of the second support part (42) is rotatably arranged on the outer side of the support frame (3), and a limiting assembly (43) which can limit the first support part (41) and the second support part (42) relatively is arranged between the first support part (41) and the second support part (42).
4. A sound source collection assisting apparatus for intelligent movie and television photography according to claim 3, characterized in that: the limiting assembly (43) comprises a sliding block (431) arranged inside the first supporting part (41), the sliding block (431) penetrates through the end part of the first supporting part (41) and is provided with a rubber sheet (432) which can enable the first supporting part (41) and the second supporting part (42) to be limited relatively, a pressure lever (433) is arranged in the first support part (41) along the axial direction of the support part, the end part of the pressure lever (433) penetrating through the first support part (41) is provided with a driven plate (434) which can be contacted with the locking plate (54) and is pushed by the locking plate (54), the contact surface of the bottom of the pressure lever (433) and the sliding block (431) is two opposite inclined surfaces (435), the slide block (431) is pushed by the inclined surface (435) of the pressing rod (433) through the pressing rod (433) being pushed by the driven plate (434), further, the rubber sheet (432) is abutted against the outer side of the second support part (42).
5. The sound source collection assisting device for intelligent movie and television photography according to claim 4, characterized in that: the bottom surface of locking board (54) is circular-arcly, the upper surface of driven plate (434) be with locking board (54) arc surface matched with arc surface, just locking board (54) with driven plate (434) are the rubber material, through the laminating of two arc surfaces for locking board (54) driven plate (434) relatively fixed.
6. The sound source collection assisting device for intelligent movie and television photography according to claim 1, characterized in that: the connecting rod (1) comprises a first connecting part (11) for mounting the microphone (2), a second connecting part (12) which is used for being held by a worker is arranged on one side of the first connecting part (11), a limiting hole (13) and an accommodating hole are sequentially formed in the connecting part II (12) along the direction from the connecting part I (11) to the connecting part II (12), one side of the first connecting part (11) is provided with a limiting block (14) which can be inserted into the limiting hole (13), one end of the limiting block (14) is provided with a threaded column (15), a threaded cylinder (16) capable of pushing the threaded column (15) to move is arranged inside the second connecting part (12), through rotating the threaded cylinder (16), the threaded column (15) pushes out the first connecting part (11) under the action of the limiting part and the limiting hole (13) along with the rotation of the threaded cylinder (16), and further the length of the connecting rod (1) is shortened or extended.
7. An intelligent movie & television sound source collection assistance device according to claim 2 or 6, characterized in that: the inner part of the second connecting part (12) is provided with a pushing mechanism (17) capable of pushing the threaded cylinder (16) to rotate, the pushing mechanism (17) comprises a knob (171) inserted into the inner part of the second connecting part (12), the outer side of the threaded cylinder (16) is provided with a first bevel gear (172), and the bottom of the knob (171) is provided with a second bevel gear (173) capable of being meshed with the first bevel gear (172), so that the threaded cylinder (16) rotates along with the rotation of the knob (171), and the first connecting part (11) and the second cup connecting part (12) are pushed out or retracted.
8. The sound source collection assisting device for intelligent movie and television photography according to claim 7, characterized in that: and a sleeve ring (174) connected to one side of the pressure plate (51) is arranged on the outer side of the knob (171), and the sleeve ring (174) pushes a bevel gear II (173) of the knob (171) to be meshed with a bevel gear I (172) through the movement of the pressure plate (51), so that the connection part I (11) and the connection part II (12) are extended or shortened.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110386580.2A CN113115146B (en) | 2021-04-12 | 2021-04-12 | Intelligent movie & TV is sound source collection auxiliary device for making a video |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110386580.2A CN113115146B (en) | 2021-04-12 | 2021-04-12 | Intelligent movie & TV is sound source collection auxiliary device for making a video |
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| Publication Number | Publication Date |
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| CN113115146A true CN113115146A (en) | 2021-07-13 |
| CN113115146B CN113115146B (en) | 2022-12-20 |
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| CN202110386580.2A Active CN113115146B (en) | 2021-04-12 | 2021-04-12 | Intelligent movie & TV is sound source collection auxiliary device for making a video |
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2021
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| CN113115146B (en) | 2022-12-20 |
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