CN207351549U - A kind of depth analysis detection device of interior audio signal - Google Patents
A kind of depth analysis detection device of interior audio signal Download PDFInfo
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- CN207351549U CN207351549U CN201721355709.9U CN201721355709U CN207351549U CN 207351549 U CN207351549 U CN 207351549U CN 201721355709 U CN201721355709 U CN 201721355709U CN 207351549 U CN207351549 U CN 207351549U
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Abstract
The utility model discloses a kind of depth analysis detection device of indoor audio signal, including：First supporting rack；First support column, is arranged on the first supporting rack；Second supporting rack, is arranged on the other end of the first support column；Supporting table, is arranged on the second supporting rack；Second support column, is arranged in supporting table；First swingle, is rotatably disposed in the middle part of the second support column；Second swingle, is rotatably disposed in the top of the second support column；Wherein, the first swingle is equipped with the first audio collection device, the second audio collection device and the 3rd audio collection device, and the top of the second swingle other end is equipped with the 4th audio collection device, and the another side of the second swingle is equipped with fifth audio collector.By the above-mentioned means, the audio collection device of the audio collection device of depth analysis detection device disclosed in the utility model can in collection room each position audio signal, be conducive to strong and weak analysis of the analysis and testing equipment to indoor audio signal.
Description
Technical field
Detection device technical field is the utility model is related to, more particularly to a kind of depth analysis detection of indoor audio signal
Equipment.
Background technology
With the development of technology, for the power of audio signal (such as noise) in research department, there are many use in the market
In the analysis and testing equipment of the indoor audio signal of detection, indoor sound can be gathered by the audio collection device in analysis and testing equipment
Frequency signal, so that the power of audio signal that can be effectively in analysis room in whole space.However, analysis inspection on the market
The position of audio collection device on measurement equipment is fixed so that audio collection device can only gather the audio of specific location or specific direction
Signal, is unfavorable for strong and weak analysis of the analysis and testing equipment to indoor audio signal.
Utility model content
The utility model mainly solving the technical problems that provide a kind of depth analysis detection device of indoor audio signal,
So that audio collection device in analysis and testing equipment can in collection room each position audio signal, be conducive to analysis and testing equipment
Strong and weak analysis to indoor audio signal.
In order to solve the above technical problems, the technical solution that the utility model uses is：A kind of indoor audio letter is provided
Number depth analysis detection device, including：First supporting rack；First support column, its one end are arranged on the first supporting rack；Second
Supporting rack, is rotatably disposed on the other end of the first support column；Supporting table, is arranged on the second supporting rack；Second support column,
It is arranged in supporting table；First swingle, its one end are rotatably disposed in the middle part of the second support column；Second swingle, one
End is rotatably disposed in the top of the second support column；Wherein, set at the top of the other end of first swingle away from the second support column
There is the first audio collection device, the first swingle is interval with multiple second audio collection devices on the one side away from supporting table, the
One swingle is interval with multiple 3rd audio collection devices on the another side of supporting table, and the second swingle is away from second
The top of the other end of dagger is equipped with the 4th audio collection device, and one side of second swingle away from supporting table is equipped with display
Screen, the second swingle are interval with multiple fifth audio collectors on the another side of supporting table.
Wherein, outer wall of first supporting rack close to a side of first support column is arranged at intervals with multiple 6th audios
Collector, and the bottom interval of another side of first supporting rack away from first support column be provided with it is multiple universal
Wheel.
Wherein, it is provided with buffering elastic between the bottom of another side of first supporting rack away from the first support column and universal wheel
Spring.
Wherein, outer wall of second supporting rack close to a side of the first support column is arranged at intervals with multiple subtonic frequencies and gathers
Device.
Wherein, the first supporting rack is equipped with the first blind hole, and one end of the first support column close to a side of the first support column
It is fixed in the first blind hole, the second supporting rack is equipped with the second blind hole, and the second blind hole close to a side of the first support column
Nut is equipped with close to one end of the first support column, wherein the other end of the first support column is threaded in nut.
Wherein, the first support column of depth ratio of the second blind hole exposes the length length outside the first blind hole.
Wherein, the second support column includes the first supporting part and the second supporting part being fixed in supporting table, wherein the first rotation
One end of bull stick is arranged between the first supporting part and the second supporting part.
Wherein, it be in elliptoid first through hole to be equipped with the first supporting part, be equipped with the second supporting part be in ellipticity and with
Corresponding second through hole of first through hole, wherein supporting table are equipped with the first rotating bar being threaded through in first through hole and the second through hole,
One end of first swingle is fixedly connected with the first rotating bar and the second supporting part, to drive the first rotation by the first rotating bar
Bar rotates.
Wherein, supporting table is additionally provided with the second rotating bar being threaded through in first through hole and the second through hole, the second rotating bar with
First rotating bar is arranged at intervals, and one end of the second swingle is fixedly connected with the second rotating bar, to be driven by the second rotating bar
Second swingle rotates.
Wherein, motor be connected with the first rotating bar and the second rotating bar is equipped with supporting table, to drive the by motor
One rotating bar or the second rotating bar rotate.
The beneficial effects of the utility model are：It is different from the situation of the prior art, interior sound disclosed in the utility model
The depth analysis detection device of frequency signal includes：First supporting rack；First support column, its one end are arranged on the first supporting rack；
Second supporting rack, is rotatably disposed on the other end of the first support column；Supporting table, is arranged on the second supporting rack；Second
Dagger, is arranged in supporting table；First swingle, its one end are rotatably disposed in the middle part of the second support column；Second swingle,
Its one end is rotatably disposed in the top of the second support column；Wherein, the top of the other end of first swingle away from the second support column
Portion is equipped with the first audio collection device, and the first swingle is interval with multiple second audio collections on the one side away from supporting table
Device, the first swingle are interval with multiple 3rd audio collection devices on the another side of supporting table, and the second swingle is remote
The top of the other end of second support column is equipped with the 4th audio collection device, and one side of second swingle away from supporting table is equipped with
Display screen, the second swingle are interval with multiple fifth audio collectors on the another side of supporting table.Pass through above-mentioned side
Formula, the position and direction of the audio collection device of depth analysis detection device disclosed in the utility model can change so that analysis
Audio collection device on detection device can in collection room each position audio signal, be conducive to analysis and testing equipment to indoor sound
The strong and weak analysis of frequency signal.
Brief description of the drawings
Fig. 1 is the structure diagram of the depth analysis detection device of audio signal in the utility model room.
Embodiment
As shown in Figure 1, Fig. 1 is the structure diagram of the depth analysis detection device of audio signal in the utility model room.
The depth analysis detection device of the interior audio signal includes the first supporting rack 10, the first support column 11, the second supporting rack 12, branch
Support platform 13, the first swingle 14 and the second swingle 15.
One end of first support column 11 is arranged on the first supporting rack 10.In certain embodiments, the first support column 11 can
It is flexible to set.
In the present embodiment, outer wall of first supporting rack 10 close to a side of the first support column 11 is arranged at intervals with multiple
6th audio collection device 101, and the bottom interval of another side of first supporting rack 10 away from the first support column 11 be provided with it is more
A universal wheel 102.
Further, between the bottom of another side of first supporting rack 10 away from the first support column 11 and universal wheel 102
Buffer spring is provided with, cushioning effect can be played.
Second supporting rack 12 is rotatably disposed on the other end of the first support column 11.In the present embodiment, the second support
Outer wall of the frame 12 close to a side of the first support column 11 is arranged at intervals with multiple subtonic frequency collectors 121.
It is to be understood that audio collection device is set in the outer wall of the second supporting rack 12 and the first supporting rack 10, it is possible to achieve Quan Fang
Position collection audio signal.
Further, the first supporting rack 10 is equipped with the first blind hole, and the first support close to a side of the first support column 11
One end of column 11 is fixed in the first blind hole.Second supporting rack 12 is blind equipped with second close to a side of the first support column 11
Hole, and the second blind hole is equipped with nut close to one end of the first support column 11, wherein the other end of the first support column 11 is threadedly coupled
In nut so that the second supporting rack 12 can rise or fall along the first support column 11.
In the present embodiment, the first support column of depth ratio 11 of the second blind hole exposes the length length outside the first blind hole.
Supporting table 13 is arranged on the second supporting rack 12.
Second support column is arranged in supporting table 13.
One end of first swingle 14 is rotatably disposed in the middle part of the second support column.
One end of second swingle 15 is rotatably disposed in the top of the second support column.
In the present embodiment, the top of first other end of the swingle 14 away from the second support column is equipped with the first audio collection
Device 141, multiple second audio collection devices 142, the first rotation are interval with the first one side of the swingle 14 away from supporting table 13
Bull stick 14 is interval with multiple 3rd audio collection devices 143 on the another side of supporting table 13.
It is to be understood that in certain embodiments, the first audio collection device 141 can 360 degree be rotatably provided in the first swingle 14
On the top of the other end away from the second support column.
In the present embodiment, the top of second other end of the swingle 15 away from the second support column is equipped with the 4th audio collection
Device 151, the second one side of the swingle 15 away from supporting table 13 are equipped with display screen 16, and the second swingle 15 is close to supporting table 13
Another side on be interval with multiple fifth audio collectors 152.
Further, in this example it is shown that screen 16 is removably set on the second swingle 15 away from supporting table 13
On one side.Specifically, the second one side of the swingle 15 away from supporting table 13 is equipped with the strip set along its length
Sliding slot, display screen 16, which is equipped with, is housed in sliding shoe in strip sliding slot, with by sliding shoe driving display screen 16 in strip sliding slot
Upper movement.
In this example it is shown that screen 16 is touch display screen, the correlation of audio signal can be shown by touch display screen
Parameter.
It is to be understood that in certain embodiments, the 4th audio collection device 151 can 360 degree be rotatably provided in the second swingle 15
On the top of the other end away from the second support column.
It is to be understood that audio collection device can be microphone, certainly, audio collection device night can be other devices.It is worth note
Meaning, the new depth analysis detection device of this practical information is the prior art to the treatment technology of audio signal, herein not
Repeat one by one.
Second support column includes the first supporting part 131 and the second supporting part 132 being fixed in supporting table 13, wherein first
One end of swingle 14 is arranged between the first supporting part 131 and the second supporting part 132.It is to be understood that in certain embodiments, the
One supporting part, 131 scalable setting, and the 132 scalable setting of the second supporting part.
In the present embodiment, it is in elliptoid first through hole to be equipped with the first supporting part 131, is set in the second supporting part 132
Have to be equipped with ellipticity and the second through hole corresponding with first through hole, wherein supporting table 13 and be threaded through first through hole and the second through hole
The first interior rotating bar, one end of the first swingle 14 are fixedly connected with the first rotating bar and the second supporting part 132, to pass through
One rotating bar drives the first swingle 14 and the second supporting part 132 to rotate.
Further, supporting table 13 is additionally provided with the second rotating bar being threaded through in first through hole and the second through hole, second turn
Lever is arranged at intervals with the first rotating bar, and one end of the second swingle 15 is fixedly connected with the second rotating bar, to pass through second turn
Lever drives the second swingle 15 to rotate.
Further, the motor being connected with the first rotating bar and the second rotating bar is equipped with supporting table 13, to pass through motor
The first rotating bar or the second rotating bar is driven to rotate.
It is to be understood that the first swingle 14 and the second swingle 15 is controlled to rotate by motor, it is possible to achieve audio collection device
Audio signal sample is carried out to indoor diverse location and direction, is conducive to analysis and testing equipment to the strong and weak of indoor audio signal
Analysis.
It is to be understood that in certain embodiments, the 14 scalable setting of the first swingle, and the second swingle 15 is scalable sets
Put.
Further, temperature biography is arranged at intervals with some embodiments, the first swingle 14 and/or the second swingle 15
Sensor.Or first be arranged at intervals with humidity sensor on swingle 14 and/or the second swingle 15.Further, first
Photosensitive sensors are arranged at intervals with 14 and/or second swingle 15 of swingle.
To sum up, the depth analysis detection device of indoor audio signal disclosed in the utility model includes：First supporting rack；
First support column, its one end are arranged on the first supporting rack；Second supporting rack, is rotatably disposed in the other end of the first support column
On；Supporting table, is arranged on the second supporting rack；Second support column, is arranged in supporting table；First swingle, its one end can revolve
Turn to be arranged on the middle part of the second support column；Second swingle, its one end are rotatably disposed in the top of the second support column；Wherein,
The top of the other end of first swingle away from the second support column is equipped with the first audio collection device, and the first swingle is away from supporting table
One side on be interval with multiple second audio collection devices, the first swingle is interval with the another side of supporting table
Multiple 3rd audio collection devices, the top of the other end of second swingle away from the second support column are equipped with the 4th audio collection device,
One side of second swingle away from supporting table is equipped with display screen, and the second swingle is spaced on the another side of supporting table
Equipped with multiple fifth audio collectors.By the above-mentioned means, the audio of depth analysis detection device disclosed in the utility model
The position and direction of collector can change so that audio collection device in analysis and testing equipment can in collection room each position sound
Frequency signal, is conducive to strong and weak analysis of the analysis and testing equipment to indoor audio signal.
The above description is only the embodiments of the present invention, and it does not limit the scope of the patent of the present invention, every
Equivalent structure or equivalent flow shift made based on the specification and figures of the utility model, is directly or indirectly used in
Other related technical areas, are equally included in the patent within the scope of the utility model.
Claims (10)
- A kind of 1. depth analysis detection device of interior audio signal, it is characterised in that including：First supporting rack；First support column, its one end are arranged on first supporting rack；Second supporting rack, is rotatably disposed on the other end of first support column；Supporting table, is arranged on second supporting rack；Second support column, is arranged in the supporting table；First swingle, its one end are rotatably disposed in the middle part of second support column；Second swingle, its one end are rotatably disposed in the top of second support column；Wherein, the top of the other end of first swingle away from second support column is equipped with the first audio collection device, institute State and multiple second audio collection devices are interval with one side of first swingle away from the supporting table, first swingle Multiple 3rd audio collection devices are interval with the another side of the supporting table, and second swingle is away from described the The top of the other end of two support columns is equipped with the 4th audio collection device, the one side of second swingle away from the supporting table Display screen is equipped with, second swingle is interval with multiple fifth audio collections on the another side of the supporting table Device.
- 2. depth analysis detection device according to claim 1, it is characterised in that first supporting rack is close to described The outer wall of one side of one support column is arranged at intervals with multiple 6th audio collection devices, and first supporting rack is away from described The bottom interval of another side of one support column is provided with multiple universal wheels.
- 3. depth analysis detection device according to claim 2, it is characterised in that first supporting rack is away from described Buffer spring is provided between the bottom of another side of one support column and the universal wheel.
- 4. depth analysis detection device according to claim 2, it is characterised in that second supporting rack is close to described The outer wall of one side of one support column is arranged at intervals with multiple subtonic frequency collectors.
- 5. depth analysis detection device according to claim 4, it is characterised in that first supporting rack is close to described One side of one support column is equipped with the first blind hole, and one end of first support column is fixed in first blind hole, Second supporting rack is equipped with the second blind hole close to a side of first support column, and second blind hole is close to described One end of one support column is equipped with nut, wherein the other end of first support column is threaded in the nut.
- 6. depth analysis detection device according to claim 5, it is characterised in that described in the depth ratio of second blind hole First support column exposes the length length outside first blind hole.
- 7. depth analysis detection device according to claim 1, it is characterised in that second support column includes being fixed on The first supporting part and the second supporting part in the supporting table, wherein one end of first swingle is arranged on described first Between support part and second supporting part.
- 8. depth analysis detection device according to claim 7, it is characterised in that be equipped with first supporting part in ellipse The first through hole of round shape, it is in ellipticity and the second through hole corresponding with the first through hole to be equipped with second supporting part, its Described in supporting table be equipped with and be threaded through the first rotating bar in the first through hole and second through hole, first swingle One end be fixedly connected with first rotating bar and second supporting part, to drive described the by first rotating bar One swingle rotates.
- 9. depth analysis detection device according to claim 8, it is characterised in that the supporting table, which is additionally provided with, is threaded through institute The second rotating bar in first through hole and second through hole is stated, second rotating bar is set with the first rotating bar interval Put, one end of second swingle is fixedly connected with second rotating bar, described in being driven by second rotating bar Second swingle rotates.
- 10. depth analysis detection device according to claim 9, it is characterised in that be equipped with the supporting table with it is described The motor that first rotating bar is connected with second rotating bar, to drive first rotating bar or described the by the motor Two rotating bars rotate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721355709.9U CN207351549U (en) | 2017-10-19 | 2017-10-19 | A kind of depth analysis detection device of interior audio signal |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721355709.9U CN207351549U (en) | 2017-10-19 | 2017-10-19 | A kind of depth analysis detection device of interior audio signal |
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| CN207351549U true CN207351549U (en) | 2018-05-11 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110793625A (en) * | 2019-12-18 | 2020-02-14 | 中国安全生产科学研究院 | Sound field measuring device and method |
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2017
- 2017-10-19 CN CN201721355709.9U patent/CN207351549U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110793625A (en) * | 2019-12-18 | 2020-02-14 | 中国安全生产科学研究院 | Sound field measuring device and method |
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Legal Events
| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 510000 Guangdong science and Technology Development Zone, Guangzhou, 708B 203 Patentee after: Guangzhou Huasheng Network Technology Co.,Ltd. Address before: 510000 Guangdong science and Technology Development Zone, Guangzhou, 708B 203 Patentee before: GUANGZHOU HASON NETWORK TECHNOLOGY CO.,LTD. |
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| CP01 | Change in the name or title of a patent holder | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Indoor audio signal's degree of depth analysis and detection equipment Effective date of registration: 20200310 Granted publication date: 20180511 Pledgee: China Co. truction Bank Corp Guangzhou economic and Technological Development Zone sub branch Pledgor: Guangzhou Huasheng Network Technology Co.,Ltd. Registration number: Y2020980000572 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20211112 Granted publication date: 20180511 Pledgee: China Co. truction Bank Corp Guangzhou economic and Technological Development Zone sub branch Pledgor: Guangzhou Huasheng Network Technology Co.,Ltd. Registration number: Y2020980000572 |
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| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A depth analysis and detection equipment for indoor audio signal Effective date of registration: 20220110 Granted publication date: 20180511 Pledgee: Yuexiu sub branch of Bank of Guangzhou Co.,Ltd. Pledgor: Guangzhou Huasheng Network Technology Co.,Ltd. Registration number: Y2022980000244 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20230310 Granted publication date: 20180511 Pledgee: Yuexiu sub branch of Bank of Guangzhou Co.,Ltd. Pledgor: Guangzhou Huasheng Network Technology Co.,Ltd. Registration number: Y2022980000244 |
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| PC01 | Cancellation of the registration of the contract for pledge of patent right |