CN112235709A - Be used for diversified sound source collection equipment frame of stereo set test - Google Patents
Be used for diversified sound source collection equipment frame of stereo set test Download PDFInfo
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- CN112235709A CN112235709A CN202011224073.0A CN202011224073A CN112235709A CN 112235709 A CN112235709 A CN 112235709A CN 202011224073 A CN202011224073 A CN 202011224073A CN 112235709 A CN112235709 A CN 112235709A
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- sound source
- fixedly arranged
- equipment box
- fixedly provided
- 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
- H04R29/00—Monitoring arrangements; Testing arrangements
- H04R29/001—Monitoring arrangements; Testing arrangements for loudspeakers
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- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Otolaryngology (AREA)
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Signal Processing (AREA)
- Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
Abstract
The invention relates to a multidirectional sound source collecting equipment frame for sound test, wherein a controller is embedded and installed on the upper surface of an equipment box; the upper surface of the equipment box is provided with a containing cavity; protective soft pads are arranged on the inner bottom surface and the four side walls of the containing cavity; a cavity cover is arranged above the containing cavity; a handle is fixedly arranged on the upper surface of the cavity cover; the four side walls of the equipment box are symmetrically and fixedly provided with protective boxes; the upper surface of the protection box is fixedly provided with a storage battery; a second electric lifting rod is vertically and fixedly arranged in the middle of the upper surface of the equipment box; the upper end of the second electric lifting rod is fixedly provided with a mounting seat; the upper surface of the mounting seat is obliquely and fixedly provided with a supporting rod; the upper end of the supporting rod is fixedly provided with a turntable; positioning holes are uniformly formed in the upper surface of the turntable at intervals; the multidirectional sound source collecting equipment rack for sound testing can be stably placed, and can collect sound sources in multiple directions and movably collect the sound sources.
Description
Technical Field
The invention belongs to the technical field related to mechanical equipment, and particularly relates to a multidirectional sound source acquisition equipment frame for sound testing.
Background
Many music and sounds can be heard in our daily life, and some of the beautiful music and sounds are taken from the nature, some are taken from the singer and the like; the sound source collector is needed to collect the beautiful sounds, the sound source collector collects the sounds in the early stage by being held by the hands of people, and then along with the development of science and technology, people design a sound source collecting equipment frame, so that the sound collection is more stable, and meanwhile, people do not need to lift the collector for a long time to generate fatigue, and therefore the equipment is more and more popular. The prior art of the sound source collecting equipment rack has the following problems: when equipment in the industry collects sound, the equipment can only collect a sound source in a certain fixed direction, so that the collection range of the equipment is greatly reduced; the equipment in the industry is usually fixedly installed at a designated position, and if sound sources at different places need to be collected, the equipment frame and the collector need to be installed again, so that the installation cost is greatly increased, and the economic expenditure is increased.
Disclosure of Invention
The invention aims to provide a multidirectional sound source collecting equipment rack for sound testing, which is stable in placement, can collect sound sources in multiple directions and can movably collect the sound sources.
In order to achieve the purpose, the invention provides the following technical scheme: a multidirectional sound source collecting equipment frame for sound testing comprises an equipment box, wherein a controller is embedded in the upper surface of the equipment box; the upper surface of the equipment box is provided with a containing cavity; protective soft pads are arranged on the inner bottom surface and the four side walls of the containing cavity; a cavity cover is arranged above the containing cavity; a handle is fixedly arranged on the upper surface of the cavity cover; the four side walls of the equipment box are symmetrically and fixedly provided with protective boxes; the upper surface of the protection box is fixedly provided with a storage battery; a first electric lifting rod is vertically and fixedly arranged on the upper surface in the protection box; a sucker is fixedly arranged at the lower end of the first electric lifting rod; a second electric lifting rod is vertically and fixedly arranged in the middle of the upper surface of the equipment box; the upper end of the second electric lifting rod is fixedly provided with a mounting seat; a support rod is fixedly arranged on the upper surface of the mounting seat in an inclined manner; the upper end of the supporting rod is fixedly provided with a turntable; positioning holes are uniformly formed in the upper surface of the turntable at intervals; the turntable is provided with an adjusting seat; a boss is fixedly arranged on the upper surface of the adjusting seat; mounting holes are symmetrically formed in the upper surface of the boss in a penetrating manner; and a sound source collector is horizontally and fixedly arranged in the middle of the upper surface of the boss.
As a further improvement of the invention, the lower surface of the equipment box is symmetrically and fixedly provided with moving wheels.
As a further improvement of the invention, the turntable and the adjusting seat are matched and aligned with the mounting hole through the positioning hole and are connected with each other by adopting a positioning inserted rod.
As a further improvement of the invention, the mounting seat, the supporting rod and the turntable are all made of stainless steel materials and are fixedly mounted together by welding.
Compared with the prior art, the invention has the beneficial effects that:
according to the technical scheme, the movable wheels are symmetrically and fixedly arranged on the bottom surface of the equipment box, so that the mobility of the equipment frame can be realized, and meanwhile, the flexibility and the practicability of the equipment frame are greatly improved; according to the technical scheme, the upper surface in the protection box is vertically and fixedly provided with the first electric lifting rod, the lower end of the first electric lifting rod is fixedly provided with the sucker, and the sucker can be firmly adsorbed on the bottom surface after the first electric lifting rod descends, so that the sound source collector on the equipment frame can collect sound sources more stably; according to the technical scheme, the upper surface of the equipment box is provided with the containing cavity, the bottom surface and the four side walls in the containing cavity are provided with the protective cushions, and the sound source collector can be placed in the containing cavity after sound source collection is finished, so that unnecessary damage caused by inadvertent collision due to the fact that the collector is placed outside for a long time can be effectively avoided; according to the technical scheme, the first electric lifting rod is vertically and fixedly arranged on the upper surface of the equipment box, so that the adjustability of the height of the collector is realized, and meanwhile, the collection range of the collector is also improved; positioning holes are uniformly formed in the upper surface of the technical scheme disc at intervals, an adjusting seat is arranged on the rotary disc, a boss is fixedly formed in the upper surface of the adjusting seat, mounting holes are symmetrically formed in the upper surface of the boss in a through mode, a sound source collector is horizontally and fixedly mounted in the middle of the upper surface of the boss, a positioning insertion rod is arranged inside the mounting holes, and the adjusting seat slides to different positions on the rotary disc, so that sound sources can be collected in multiple directions; through aligning the mounting hole with the locating hole cooperation and adopting the location inserted bar to insert and be connected, just so can realize adjusting the fixed mounting of seat, the collection sound source that sound source collector just can be more stable simultaneously.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is an enlarged structural diagram of the interior of the protective box of the present invention.
Fig. 3 is an enlarged schematic view of the adjusting seat of the present invention.
In the figure: 1. an equipment box; 2. a controller; 3. a receiving cavity; 4. a protective cushion; 5. a chamber cover; 6. a handle; 7. a protective case; 8. a storage battery; 9. a first electric lift lever; 10. a suction cup; 11. a second electric lifting rod; 12. a mounting seat; 13. a support bar; 14. a turntable; 15. positioning holes; 16. an adjusting seat; 17. a boss; 18. mounting holes; 19. positioning the inserted rod; 20. a sound source collector; 21. the wheel is moved.
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. 1-3, the present invention provides a technical solution: a multidirectional sound source collecting equipment frame for sound testing comprises an equipment box 1, wherein a controller 2 is embedded in the upper surface of the equipment box 1; the upper surface of the equipment box 1 is provided with a containing cavity 3; the bottom surface and the four side walls in the containing cavity 3 are provided with protective cushions 4; a cavity cover 5 is arranged above the containing cavity 3; a handle 6 is fixedly arranged on the upper surface of the cavity cover 5; the four side walls of the equipment box 1 are symmetrically and fixedly provided with protective boxes 7; the upper surface of the protection box 7 is fixedly provided with a storage battery 8; a first electric lifting rod 9 is vertically and fixedly arranged on the upper surface in the protection box 7; the lower end of the first electric lifting rod 9 is fixedly provided with a sucker 10; a second electric lifting rod 11 is vertically and fixedly arranged in the middle of the upper surface of the equipment box 1; the upper end of the second electric lifting rod 11 is fixedly provided with a mounting seat 12; a support rod 13 is obliquely and fixedly arranged on the upper surface of the mounting seat 12; the upper end of the supporting rod 13 is fixedly provided with a turntable 14; positioning holes 15 are uniformly formed in the upper surface of the turntable 14 at intervals; the turntable 14 is provided with an adjusting seat 16; a boss 17 is fixedly arranged on the upper surface of the adjusting seat 16; mounting holes 18 are symmetrically formed in the upper surface of the boss 17 in a penetrating manner; a sound source collector 20 is horizontally and fixedly arranged in the middle of the upper surface of the boss 17; the lower surface of the equipment box 1 is symmetrically and fixedly provided with moving wheels 21; the rotary table 14 and the adjusting seat 16 are aligned with the mounting hole 18 through the positioning hole 15 and are connected with each other by a positioning inserted rod 19; the mounting seat 12, the supporting rod 13 and the turntable 14 are all made of stainless steel materials and are fixedly welded together.
When the device needs to be used, the device can be pushed to a designated position through the moving wheel 21, then the controller 2 adjusts the first electric lifting rod 9 to descend, so that the suction disc 10 is firmly adsorbed on the bottom surface, the controller 2 adjusts the second electric lifting rod 11, so that the device frame rises to a proper position, finally the adjusting seat 16 slides to a proper position on the turntable 14, the positioning hole 15 is matched and aligned with the mounting hole 18, then the positioning insertion rod 19 is inserted to fix the adjusting seat 16, and after sound source collection is finished, the adjusting seat 16 is detached and placed in the containing cavity 3.
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 changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (4)
1. The utility model provides a be used for diversified sound source collection equipment frame of stereo set test which characterized in that: the device comprises an equipment box (1), wherein a controller (2) is embedded in the upper surface of the equipment box (1); the upper surface of the equipment box (1) is provided with a containing cavity (3); protective soft pads (4) are arranged on the inner bottom surface and the four side walls of the containing cavity (3); a cavity cover (5) is arranged above the containing cavity (3); a handle (6) is fixedly arranged on the upper surface of the cavity cover (5); the four side walls of the equipment box (1) are symmetrically and fixedly provided with protective boxes (7); a storage battery (8) is fixedly arranged on the upper surface of the protection box (7); a first electric lifting rod (9) is vertically and fixedly arranged on the upper surface in the protection box (7); a sucker (10) is fixedly arranged at the lower end of the first electric lifting rod (9); a second electric lifting rod (11) is vertically and fixedly arranged in the middle of the upper surface of the equipment box (1); the upper end of the second electric lifting rod (11) is fixedly provided with a mounting seat (12); a support rod (13) is obliquely and fixedly arranged on the upper surface of the mounting seat (12); the upper end of the supporting rod (13) is fixedly provided with a turntable (14); positioning holes (15) are uniformly formed in the upper surface of the turntable (14) at intervals; an adjusting seat (16) is arranged on the rotary table (14); a boss (17) is fixedly arranged on the upper surface of the adjusting seat (16); mounting holes (18) are symmetrically formed in the upper surface of the boss (17) in a penetrating manner; and a sound source collector (20) is horizontally and fixedly arranged in the middle of the upper surface of the boss (17).
2. The multi-azimuth sound source collecting equipment rack for sound testing according to claim 1, wherein: the lower surface of the equipment box (1) is symmetrically and fixedly provided with moving wheels (21).
3. The multi-azimuth sound source collecting equipment rack for sound testing according to claim 1, wherein: the rotary table (14) and the adjusting seat (16) are matched and aligned with the mounting hole (18) through the positioning hole (15) and are connected with each other through a positioning inserted rod (19).
4. The multi-azimuth sound source collecting equipment rack for sound testing according to claim 1, wherein: the mounting seat (12), the supporting rod (13) and the turntable (14) are all made of stainless steel materials and are fixedly mounted together in a welding mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011224073.0A CN112235709A (en) | 2020-11-05 | 2020-11-05 | Be used for diversified sound source collection equipment frame of stereo set test |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011224073.0A CN112235709A (en) | 2020-11-05 | 2020-11-05 | Be used for diversified sound source collection equipment frame of stereo set test |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112235709A true CN112235709A (en) | 2021-01-15 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011224073.0A Pending CN112235709A (en) | 2020-11-05 | 2020-11-05 | Be used for diversified sound source collection equipment frame of stereo set test |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112235709A (en) |
Citations (13)
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| JP2003348425A (en) * | 2002-05-28 | 2003-12-05 | Fuji Photo Film Co Ltd | Photographing apparatus |
| US20160345089A1 (en) * | 2013-02-21 | 2016-11-24 | Stuart Mathis | Microphone Positioning System |
| CN108806067A (en) * | 2018-09-04 | 2018-11-13 | 高邮市诚宇自动化科技有限公司 | A kind of milk tea vending machine easy to remove |
| CN208258005U (en) * | 2018-02-08 | 2018-12-18 | 湖南城市学院 | A kind of recording microphone for computer music making |
| CN110221628A (en) * | 2019-06-20 | 2019-09-10 | 吉安职业技术学院 | A kind of microphone that single-chip microcontroller control is automatically moved with sound source |
| CN110493446A (en) * | 2017-12-08 | 2019-11-22 | 陕西云彩信息科技有限公司 | A kind of communication equipment mounting bracket |
| CN110513577A (en) * | 2019-08-28 | 2019-11-29 | 重庆协成电力设备有限公司 | One kind being used for power equipment experimental detection device |
| CN209748819U (en) * | 2019-07-02 | 2019-12-06 | 张家港华飞智能科技有限公司 | Sound testing device |
| CN209882067U (en) * | 2019-06-28 | 2019-12-31 | 黄杰 | Can accomodate audio amplifier equipment of microphone |
| CN110740395A (en) * | 2019-10-29 | 2020-01-31 | 台州椒江中含乐器科技有限公司 | sound power amplifier cabinet capable of accommodating microphone |
| CN210579040U (en) * | 2019-10-31 | 2020-05-19 | 广州盘古文化传播有限公司 | Sound source collecting device for film and television shooting |
| CN211063758U (en) * | 2020-01-21 | 2020-07-21 | 佛山博智医疗科技有限公司 | Adjustable sound collection device and hearing aid equipment applying same |
| CN211205381U (en) * | 2019-12-18 | 2020-08-07 | 广州华宫信息科技有限公司 | Multifunctional data acquisition device stable in installation |
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2020
- 2020-11-05 CN CN202011224073.0A patent/CN112235709A/en active Pending
Patent Citations (13)
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| JP2003348425A (en) * | 2002-05-28 | 2003-12-05 | Fuji Photo Film Co Ltd | Photographing apparatus |
| US20160345089A1 (en) * | 2013-02-21 | 2016-11-24 | Stuart Mathis | Microphone Positioning System |
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| CN110221628A (en) * | 2019-06-20 | 2019-09-10 | 吉安职业技术学院 | A kind of microphone that single-chip microcontroller control is automatically moved with sound source |
| CN209882067U (en) * | 2019-06-28 | 2019-12-31 | 黄杰 | Can accomodate audio amplifier equipment of microphone |
| CN209748819U (en) * | 2019-07-02 | 2019-12-06 | 张家港华飞智能科技有限公司 | Sound testing device |
| CN110513577A (en) * | 2019-08-28 | 2019-11-29 | 重庆协成电力设备有限公司 | One kind being used for power equipment experimental detection device |
| CN110740395A (en) * | 2019-10-29 | 2020-01-31 | 台州椒江中含乐器科技有限公司 | sound power amplifier cabinet capable of accommodating microphone |
| CN210579040U (en) * | 2019-10-31 | 2020-05-19 | 广州盘古文化传播有限公司 | Sound source collecting device for film and television shooting |
| CN211205381U (en) * | 2019-12-18 | 2020-08-07 | 广州华宫信息科技有限公司 | Multifunctional data acquisition device stable in installation |
| CN211063758U (en) * | 2020-01-21 | 2020-07-21 | 佛山博智医疗科技有限公司 | Adjustable sound collection device and hearing aid equipment applying same |
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Application publication date: 20210115 |
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| RJ01 | Rejection of invention patent application after publication |