CN107566929A - Light stereo of stage - Google Patents
Light stereo of stage Download PDFInfo
- Publication number
- CN107566929A CN107566929A CN201710796915.1A CN201710796915A CN107566929A CN 107566929 A CN107566929 A CN 107566929A CN 201710796915 A CN201710796915 A CN 201710796915A CN 107566929 A CN107566929 A CN 107566929A
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- Prior art keywords
- base
- light stereo
- stage
- sound equipment
- stage according
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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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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Obtaining Desirable Characteristics In Audible-Bandwidth Transducers (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The invention discloses a kind of light stereo of stage, including base and accommodating groove, the base is hollow structure, drive device is provided with the inner chamber of the base, rotating disk is installed with the drive device, sound equipment main body is provided with the rotating disk, the front of the sound equipment main body is provided with loudspeaker, PLC is installed with the lateral wall of base, lowering or hoisting gear is provided with the downside of the base, cover plate is hinged with the upside of the accommodating groove.The light stereo of stage, conveniently moving, when not in use can store sound equipment, to prevent rainwater and dust from entering, while the direction of adjustable loudspeaker, to reach optimal result of broadcast, and stage-lighting effect can be increased by LED spotlight.
Description
Technical field
The present invention relates to sound technique field, specially a kind of light stereo of stage.
Background technology
Now with many large-scale stage activities, and acoustics is most important for stage activity, and audio amplifier
Positioning, modes of emplacement and orientation all can produce strong influence to acoustics, therefore, past for that can reach optimal acoustics
The position and direction with Mobile loudspeaker box are adjusted toward needs, were convenient adjustment and movement in the past, user is substantially by audio amplifier
It is placed in the planes such as the floor on stage both sides, the position that simply such disposing way adjusts sound equipment is restricted, otherwise,
Exactly audio amplifier is suspended on the frame around stage or on ceiling, such modes of emplacement not only lays difficulty, and
And mobile and adjustment is not also very inconvenient, and typically in adjustment, staff needs to be adjusted beside sound equipment, then arrives
Audition is carried out at a distance, if not reaching the effect of needs, it is also necessary to it is adjusted beside to sound equipment, it is cumbersome.And solid
The sound equipment of fixed pattern also takes up stage area when not in use, dismounts if necessary, dismounting trouble, and when rainy, easily splashes
Rainwater, and easily fall dust.
The content of the invention
It is an object of the invention to provide a kind of light stereo of stage, to solve the problems mentioned in the above background technology.
To achieve the above object, the present invention provides following technical scheme：A kind of light stereo of stage, including base and storage
Groove, the base are hollow structure, and drive device is provided with the inner chamber of the base, is installed with the drive device
Rotating disk, is provided with sound equipment main body on the rotating disk, and the front of the sound equipment main body is provided with loudspeaker, solid on the lateral wall of base
Dingan County is equipped with PLC, and lowering or hoisting gear is provided with the downside of the base, cover plate is hinged with the upside of the accommodating groove.
Preferably, the drive device includes servomotor and reductor, and the servomotor is controlled by wire and PLC
Device is electrically connected with, and the input shaft of the output shaft of the servomotor and reductor is connected, the output shaft of the reductor with
It is fixedly connected at the center of rotating disk.
Preferably, the edge of the rotating disk is evenly arranged with baffle plate.
Preferably, LED spotlight is installed with by mounting bracket on the top plate of the sound equipment main body, the LED spotlight is led to
Wire is crossed to be electrically connected with PLC.
Preferably, infrared and radio reception device is integrated with the PLC.
Preferably, it is installed with roller on the lower surface of the base.
Preferably, the lowering or hoisting gear includes bottom plate, crane, hydraulic cylinder and loading plate, and the crane is arranged at bottom
Between plate and loading plate, the hydraulic cylinder is fixedly mounted on crane.
Preferably, the groove with landslide is offered on the loading plate.
Compared with prior art, the beneficial effects of the invention are as follows：The light stereo of stage, conveniently moving, can without using
When sound equipment is stored, to prevent rainwater and dust from entering, while the direction of adjustable loudspeaker, to reach optimal result of broadcast,
And stage-lighting effect can be increased by LED spotlight.
Brief description of the drawings
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the sectional view of the present invention.
In figure：1 base, 2 drive devices, 21 servomotors, 22 reductors, 3 rotating disks, 4 sound equipment main bodys, 5 loudspeakers, 6
PLC, 7 lowering or hoisting gears, 71 bottom plates, 72 cranes, 73 hydraulic cylinders, 74 loading plates, 8 accommodating grooves, 9 cover plates, 10 baffle plates, 11
LED spotlight, 12 infrared and radio reception devices, 13 grooves, 14 rollers.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other under the premise of creative work is not made
Embodiment, belong to the scope of protection of the invention.
Fig. 1 and Fig. 2 are referred to, the present invention provides a kind of technical scheme：A kind of light stereo of stage, including base 1 and receipts
Receive groove 8, the base 1 is hollow structure, is provided with drive device 2 in the inner chamber of the base 1, solid in the drive device 2
Dingan County is equipped with rotating disk 3, and sound equipment main body 4 is provided with the rotating disk 3, and the front of the sound equipment main body 4 is provided with loudspeaker 5, bottom
PLC 6 is installed with the lateral wall of seat 1, the downside of the base 1 is provided with lowering or hoisting gear 7, the accommodating groove 8
Upside be hinged with cover plate 9.
Specifically, the drive device 2 includes servomotor 21 and reductor 22, the servomotor 21 by wire with
PLC 6 is electrically connected with, and the output shaft of the servomotor 21 is connected with the input shaft of reductor 22, the deceleration
The output shaft of machine 22 at the center of rotating disk 3 with being fixedly connected.
Specifically, the edge of the rotating disk 3 is evenly arranged with baffle plate 10, and baffle plate 10 can be by the fix stably of sound equipment main body 4.
Specifically, LED spotlight 11, the LED spotlight are installed with by mounting bracket on the top plate of the sound equipment main body 4
11 are electrically connected with by wire and PLC 6, and LED spotlight 11 can increase stage-lighting effect.
Specifically, infrared and radio reception device 12, infrared and radio reception device are integrated with the PLC 6
12 can be such that staff is adjusted in the place away from sound equipment main body 4 to the direction of loudspeaker 5.
Specifically, roller 14 is installed with the lower surface of the base 1, roller 14 is easy to the movement of the device.
Specifically, the lowering or hoisting gear 7 includes bottom plate 71, crane 72, hydraulic cylinder 73 and loading plate 74, the crane
72 are arranged between bottom plate 71 and loading plate 73, and the hydraulic cylinder 73 is fixedly mounted on crane 72.
Specifically, the groove 13 with landslide is offered on the loading plate 74, groove 13 is easy to the movement of roller and consolidated
It is fixed.
The light stereo of stage, in use, opening cover plate 9, base 1 and sound equipment main body 4 are risen by lowering or hoisting gear 7,
Make loading plate 74 concordant with stage face, sound equipment main body 4 can be moved to by appointed place by roller 14, after switching on power, just
It can play out, while servomotor 22 can be opened by the Remote PLC 6 of infrared and radio reception device 12, enter
And the direction of loudspeaker 5 is adjusted, to reach optimal result of broadcast, while LED spotlight 11 can be opened by PLC 6 to increase
Add stage-lighting effect, when not in use, sound equipment main body 4 be accommodated in accommodating groove 8 by lowering or hoisting gear 7, covers cover plate 9,
The rubber strip for sealing can be set in the week side of boss of cover plate 9, to prevent rainwater and dust from entering.
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of changes, modification can be carried out to these embodiments, replace without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (8)
1. a kind of light stereo of stage, including base (1) and accommodating groove (8), it is characterised in that：The base (1) is hollow knot
Structure, drive device (2) is provided with the inner chamber of the base (1), rotating disk (3), institute are installed with the drive device (2)
State and sound equipment main body (4) be provided with rotating disk (3), the front of the sound equipment main body (4) is provided with loudspeaker (5), base (1) it is outer
PLC (6) is installed with side wall, lowering or hoisting gear (7), the accommodating groove (8) are provided with the downside of the base (1)
Upside be hinged with cover plate (9).
A kind of 2. light stereo of stage according to claim 1, it is characterised in that：The drive device (2) includes servo
Motor (21) and reductor (22), the servomotor (21) are electrically connected with by wire and PLC (6), the servo
The output shaft of motor (21) is connected with the input shaft of reductor (22), output shaft and the rotating disk (3) of the reductor (22)
Center at be fixedly connected.
A kind of 3. light stereo of stage according to claim 1, it is characterised in that：The edge of the rotating disk (3) is uniform
It is provided with baffle plate (10).
A kind of 4. light stereo of stage according to claim 1, it is characterised in that：On the top plate of the sound equipment main body (4)
LED spotlight (11) is installed with by mounting bracket, the LED spotlight (11) is electrically connected by wire and PLC (6)
Connect.
A kind of 5. light stereo of stage according to claim 1, it is characterised in that：It is integrated with the PLC (6)
Infrared and radio reception device (12).
A kind of 6. light stereo of stage according to claim 1, it is characterised in that：It is solid on the lower surface of the base (1)
Dingan County is equipped with roller (14).
A kind of 7. light stereo of stage according to claim 1, it is characterised in that：The lowering or hoisting gear (7) includes bottom plate
(71), crane (72), hydraulic cylinder (73) and loading plate (74), the crane (72) are arranged at bottom plate (71) and loading plate
(73) between, the hydraulic cylinder (73) is fixedly mounted on crane (72).
A kind of 8. light stereo of stage according to claim 7, it is characterised in that：Band is offered on the loading plate (74)
There is the groove (13) on landslide.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710796915.1A CN107566929A (en) | 2017-09-06 | 2017-09-06 | Light stereo of stage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710796915.1A CN107566929A (en) | 2017-09-06 | 2017-09-06 | Light stereo of stage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107566929A true CN107566929A (en) | 2018-01-09 |
Family
ID=60978166
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710796915.1A Withdrawn CN107566929A (en) | 2017-09-06 | 2017-09-06 | Light stereo of stage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107566929A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109714673A (en) * | 2018-12-25 | 2019-05-03 | 陈炳兰 | It is a kind of can remote control and regulation sound system |
| CN110708622A (en) * | 2019-11-12 | 2020-01-17 | 福清阑珊灯具有限公司 | Square dance sound equipment capable of preventing noise pollution |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105635899A (en) * | 2016-03-18 | 2016-06-01 | 林红文 | Sound equipment specially used for stage performance |
| CN105635862A (en) * | 2014-10-29 | 2016-06-01 | 黄艳 | Multifunctional stage audio device |
| CN106101881A (en) * | 2016-08-26 | 2016-11-09 | 浙江圣火智远文化发展有限公司 | A kind of Multifunctional stage stereo set |
| CN206402389U (en) * | 2017-01-24 | 2017-08-11 | 严坤贤 | A kind of multi-functional rotatable stereo of stage |
-
2017
- 2017-09-06 CN CN201710796915.1A patent/CN107566929A/en not_active Withdrawn
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105635862A (en) * | 2014-10-29 | 2016-06-01 | 黄艳 | Multifunctional stage audio device |
| CN105635899A (en) * | 2016-03-18 | 2016-06-01 | 林红文 | Sound equipment specially used for stage performance |
| CN106101881A (en) * | 2016-08-26 | 2016-11-09 | 浙江圣火智远文化发展有限公司 | A kind of Multifunctional stage stereo set |
| CN206402389U (en) * | 2017-01-24 | 2017-08-11 | 严坤贤 | A kind of multi-functional rotatable stereo of stage |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109714673A (en) * | 2018-12-25 | 2019-05-03 | 陈炳兰 | It is a kind of can remote control and regulation sound system |
| CN110677751A (en) * | 2018-12-25 | 2020-01-10 | 陈炳兰 | Sound system capable of being remotely regulated |
| CN110708622A (en) * | 2019-11-12 | 2020-01-17 | 福清阑珊灯具有限公司 | Square dance sound equipment capable of preventing noise pollution |
| CN110708622B (en) * | 2019-11-12 | 2020-09-29 | 诸暨叶蔓电子商务有限公司 | Square dance sound equipment capable of preventing noise pollution |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180109 |