CN207251837U - A kind of campus conference system audio device - Google Patents
A kind of campus conference system audio device Download PDFInfo
- Publication number
- CN207251837U CN207251837U CN201720988877.5U CN201720988877U CN207251837U CN 207251837 U CN207251837 U CN 207251837U CN 201720988877 U CN201720988877 U CN 201720988877U CN 207251837 U CN207251837 U CN 207251837U
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- CN
- China
- Prior art keywords
- audio device
- vehicle body
- body frame
- campus
- megaphone
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
Abstract
The utility model discloses a kind of campus conference system audio device, including vehicle body frame, the vehicle body frame is a vertical cuboid framework, bottom is provided with elevator in the vehicle body frame, supporting plate group is provided with the elevator, audio device is provided with the supporting plate group, the vehicle body frame is coated and at least one unidirectional Megaphone is provided with side comprehensively with protective plate, the loudspeaker of the audio device are towards the unidirectional Megaphone direction, the utility model is in portability, function integrates, the many aspects such as sound equipment optimization are improved.
Description
Technical field
Campus conference facility technical field is the utility model is related to, especially a kind of campus conference system audio device.
Background technology
It is well known that whenever having bigger time such as athletic meeting mobilization meeting, master's lecture etc. in campus life
Campus meeting is intended to use audio device, no matter indoor meeting or outdoor meeting, and traditional meeting audio device is
Sound equipment is simply placed in corner, is then controlled on side with mobile phone or computer, control adjustment is very inconvenient, and sound
Arbitrarily diffusion, not for direction, causes meeting space to be listened to not in place, non-meeting space noise increase, it is therefore desirable to improve.
The content of the invention
The technical problems to be solved in the utility model is：In order to which solve in above-mentioned background technology existing in the prior art asks
A kind of topic, there is provided improved campus conference system audio device.
Technical solution is used by the utility model solves its technical problem：A kind of campus conference system is filled with sound equipment
Put, including vehicle body frame, the vehicle body frame is a vertical cuboid framework, and bottom is provided with liter in the vehicle body frame
Drop machine, is provided with supporting plate group on the elevator, and audio device is provided with the supporting plate group, and the vehicle body frame is used
Protective plate coats and is simultaneously provided with least one unidirectional Megaphone on one side comprehensively, and the loudspeaker of the audio device are towards institute
State unidirectional Megaphone direction, the Megaphone is is fixed on the vehicle body frame and outwardly extending long cylinder, the list
Dust cover is additionally provided with to the end of Megaphone；
Further, electric connection box, the electrical connection are additionally provided with outside vehicle body frame described in the utility model
Tuning console is additionally provided with case, control connecting pin is integrated on frame, substantially increases the portability of complete machine, manipulation is more
Add conveniently；
Further, supporting plate group described in the utility model is the structure of upper and lower two layers of supporting plate, can be reasonable as needed
Place each component of sound equipment；
Further, audio device described in the utility model includes high, medium and low sound loudspeaker and power amplifier, sound
Effect is improved.
The beneficial effects of the utility model are：A kind of campus conference system described in the utility model is solved with audio device
Variety of problems present in conventional art, in portability, function integrates, sound equipment optimizes etc., and many aspects are improved, non-
Normal use, in addition the utility model is simple in structure, low cost.
Brief description of the drawings
The utility model is further illustrated with reference to the accompanying drawings and examples.
Fig. 1 is the structure diagram of the utility model.
In figure:1. vehicle body frame, 2. elevators, 3. supporting plate groups, 4. audio device, 5. protective plates, 6. unidirectionally amplify
Cylinder, 7. dust covers, 8. electric connection boxes, 9. tuning consoles.
Embodiment
The utility model is described in further detail presently in connection with attached drawing.These attached drawings are simplified schematic diagram,
Only illustrate the basic structure of the utility model in a schematic way, therefore it only shows the composition related with the utility model.
A kind of embodiment of campus conference system audio device of the utility model as shown in Figure 1, including vehicle body frame
1, the vehicle body frame 1 is a vertical cuboid framework, and bottom is provided with elevator 2 in the vehicle body frame 1, described
Supporting plate group 3 is provided with elevator 2, audio device 4 is provided with the supporting plate group 3, the vehicle body frame 1 uses protective plate
5 coat and at least one unidirectional Megaphone 6 are provided with one side comprehensively, and the loudspeaker of the audio device 4 are described in
Unidirectional 6 direction of Megaphone, the unidirectional Megaphone 6 are described to be fixed on the vehicle body frame 1 and outwardly extending long cylinder
The end of unidirectional Megaphone 6 be additionally provided with dust cover 7；Electric connection box 8 is additionally provided with outside the vehicle body frame 1, it is described
Electric connection box 8 on be additionally provided with tuning console 9, will control connecting pin be integrated on frame, substantially increase complete machine
Portability, manipulation are more convenient；The supporting plate group 3 is the structure of upper and lower two layers of supporting plate, can rationally place sound as needed
Ring each component；The audio device 4 includes high, medium and low sound loudspeaker and power amplifier, audio are improved.This practicality
It is new in portability, function integrates, sound equipment optimizes etc., and many aspects are improved, very use, in addition the utility model
It is simple in structure, low cost.
Using the above-mentioned desirable embodiment according to the utility model as enlightenment, pass through above-mentioned description, related work people
Member can carry out various changes and amendments in the range of without departing from this item utility model technological thought completely.This item is real
The content being not limited to new technical scope on specification, it is necessary to which its technology is determined according to right
Property scope.
Claims (4)
- A kind of 1. campus conference system audio device, it is characterised in that：Including vehicle body frame（1）, the vehicle body frame（1） For a vertical cuboid framework, the vehicle body frame（1）Interior bottom is provided with elevator（2）, the elevator（2）On set It is equipped with supporting plate group（3）, the supporting plate group（3）On be provided with audio device（4）, the vehicle body frame（1）Use protective plate（5） Coat comprehensively and at least one unidirectional Megaphone is provided with one side（6）, the audio device（4）Loudspeaker towards institute State unidirectional Megaphone（6）Direction, the unidirectional Megaphone（6）To be fixed on the vehicle body frame（1）It is upper and outwardly extending Long cylinder, the unidirectional Megaphone（6）End be additionally provided with dust cover（7）.
- A kind of 2. campus conference system audio device as claimed in claim 1, it is characterised in that：The vehicle body frame （1）It is additionally provided with electric connection box outside（8）, the electric connection box（8）On be additionally provided with tuning console（9）.
- A kind of 3. campus conference system audio device as claimed in claim 1, it is characterised in that：The supporting plate group（3） For the structure of upper and lower two layers of supporting plate.
- A kind of 4. campus conference system audio device as claimed in claim 1, it is characterised in that：The audio device （4）Including high, medium and low sound loudspeaker and power amplifier.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720988877.5U CN207251837U (en) | 2017-08-09 | 2017-08-09 | A kind of campus conference system audio device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720988877.5U CN207251837U (en) | 2017-08-09 | 2017-08-09 | A kind of campus conference system audio device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207251837U true CN207251837U (en) | 2018-04-17 |
Family
ID=61879370
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720988877.5U Active CN207251837U (en) | 2017-08-09 | 2017-08-09 | A kind of campus conference system audio device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207251837U (en) |
-
2017
- 2017-08-09 CN CN201720988877.5U patent/CN207251837U/en active Active
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