CN204104092U - Multifunctional stage stereo set - Google Patents
Multifunctional stage stereo set Download PDFInfo
- Publication number
- CN204104092U CN204104092U CN201420639048.2U CN201420639048U CN204104092U CN 204104092 U CN204104092 U CN 204104092U CN 201420639048 U CN201420639048 U CN 201420639048U CN 204104092 U CN204104092 U CN 204104092U
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- CN
- China
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- sound equipment
- main body
- equipment main
- stereo set
- expansion link
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- Expired - Fee Related
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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model relates to stereo set field, specifically relates to Multifunctional stage stereo set.Comprise sound equipment main body and base, four corners of base upper surface are each fixes an expansion link, and four expansion link upper ends are fixedly connected the lower surface of a supporting bracket, and the upper surface of supporting bracket is fixed with rotary column, rotary column is rotatably connected rotating disk, rotating disk is fixedly connected sound equipment main body; The back side of sound equipment main body is embedded with LED and lamp switch.The utility model adopts expansion link and rotating disk to be convenient to regulate height and the angle of sound equipment, is conducive to reaching best acoustics, meanwhile, utilizes LED to can be sound equipment and provide local light source.
Description
Technical field
The utility model relates to stereo set field, specifically relates to Multifunctional stage stereo set.
Background technology
There is now much large-scale stage movable, and acoustics is most important concerning stage is movable, and the location of audio amplifier, modes of emplacement and orientation all can produce impact greatly to acoustics, therefore, position and the direction of adjustment and Mobile loudspeaker box is often needed for best acoustics can be reached, be convenience adjustment and movement in the past, user is in the planes such as floor audio amplifier being placed on stage both sides substantially, the position that just such disposing way makes audio amplifier adjust up and down is restricted, and must occupy stage area again; Otherwise, exactly audio amplifier is suspended on the frame around stage or on ceiling, such modes of emplacement not only lays difficulty, and mobile and adjustment is not very inconvenient yet.Meanwhile, the back side of sound equipment main body is connected with a lot of circuits, if when stage is performed at night (now, meeting-place is many without light conditions or light deficiency), these circuits break down, and are inconvenient to the lamp turning on meeting-place, light source can not be obtained in time again, just can delay the time of maintenance.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of angle adjustable and height, the Multifunctional stage stereo set providing lighting source for oneself.
For solving the problems of the technologies described above, the utility model provides following technical scheme: Multifunctional stage stereo set, comprise sound equipment main body, base and roller, roller is connected to four corners of base lower surface, four corners of base upper surface are each fixes an expansion link, and four expansion link upper ends are fixedly connected the lower surface of a supporting bracket, and the upper surface of supporting bracket is fixed with rotary column, rotary column is rotatably connected rotating disk, rotating disk is fixedly connected sound equipment main body; The back side of sound equipment main body is embedded with LED and lamp switch.
Further, described expansion link is cylindric.
Further, the half-value angle of described LED is 5 ° to 20 °.
Further, described sound equipment main body front is connected with operating key, loud speaker, and the back side is connected with power line and attaching plug to sound equipment main body.
The beneficial effect that the utility model compared with prior art has is: sound equipment main body is arranged with expansion link and rotating disk, be convenient to regulate the height of sound equipment and sound equipment towards angle, reach best acoustics; The back side of sound equipment main body is embedded with the LED that half-value angle is 5 ° to 20 °, can when without lighting condition, for sound equipment provides localized lighting light source.
Accompanying drawing explanation
Fig. 1 is the structural representation in the utility model sound equipment front;
Fig. 2 is the structural representation at the utility model sound equipment back side.
Embodiment
In order to make the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
In description of the present utility model, it will be appreciated that, term " longitudinal direction ", " transverse direction ", " on ", D score, " front ", " afterwards ", " left side ", " right side ", " vertically ", " level ", " top ", " end ", " interior ", orientation or the position relationship of the instruction such as " outward " are based on orientation shown in the drawings or position relationship, it is only the utility model for convenience of description, instead of indicate or imply that the device of indication or element must have specific orientation, with specific azimuth configuration and operation, therefore can not be interpreted as restriction of the present utility model.
From Fig. 1 and Fig. 2, Multifunctional stage stereo set, comprises sound equipment main body 1, base 2 and roller 3, and roller 3 is connected to four corners of base 2 lower surface, and four corners of base 2 upper surface are each fixes an expansion link 4, and expansion link 4 is cylindric.Four expansion link 4 upper ends are fixedly connected the lower surface of a supporting bracket 5, and the upper surface of supporting bracket 5 is fixed with rotary column 6, and rotary column 6 is rotatably connected rotating disk 7, rotating disk 7 is fixedly connected sound equipment main body 1.Sound equipment main body 1 is arranged with expansion link 4 and rotating disk 7, be convenient to regulate the height of sound equipment and sound equipment towards angle, reach best acoustics.The back side of sound equipment main body 1 is embedded with LED 8 and lamp switch 9, and the half-value angle of LED 8 is 5 ° to 20 °, and lamp switch 9 is for controlling the switch of LED.The back side of sound equipment main body 1 is embedded with the LED 8 that half-value angle is 5 ° to 20 °, can when without lighting condition, when particularly stage is performed at night (now, meeting-place is many without light conditions or light deficiency), the lamp turning on meeting-place, if there is line fault, is inconvenient in sound equipment main body 1 back side, can not obtain light source in time again, LED 8 just can in time for sound equipment provides localized lighting light source, and convenient for maintaining personnel carry out maintenance process to sound equipment in time.
Sound equipment main body 1 front is connected with operating key 10, loud speaker 11, sound equipment main body 1 back side is connected with power line 12 and attaching plug 13.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all do within spirit of the present utility model and principle any amendment, equivalent to replace and improvement etc., all should be included within protection range of the present utility model.
Claims (4)
1. Multifunctional stage stereo set, comprise sound equipment main body (1), base (2) and roller (3), roller (3) is connected to four corners of base (2) lower surface, it is characterized in that: four corners of base (2) upper surface are each fixes an expansion link (4), four expansion link (4) upper ends are fixedly connected the lower surface of a supporting bracket (5), the upper surface of supporting bracket (5) is fixed with rotary column (6), rotary column (6) is rotatably connected rotating disk (7), rotating disk (7) is fixedly connected sound equipment main body (1); The back side of sound equipment main body (1) is embedded with LED (8) and lamp switch (9).
2. Multifunctional stage stereo set according to claim 1, is characterized in that: described expansion link (4) is for cylindric.
3. Multifunctional stage stereo set according to claim 1, is characterized in that: the half-value angle of described LED (8) is 5 ° to 20 °.
4. Multifunctional stage stereo set according to claim 1, it is characterized in that: described sound equipment main body (1) front is connected with operating key (10), loud speaker (11), sound equipment main body (1) back side is connected with power line (12) and attaching plug (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420639048.2U CN204104092U (en) | 2014-10-29 | 2014-10-29 | Multifunctional stage stereo set |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420639048.2U CN204104092U (en) | 2014-10-29 | 2014-10-29 | Multifunctional stage stereo set |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204104092U true CN204104092U (en) | 2015-01-14 |
Family
ID=52272487
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420639048.2U Expired - Fee Related CN204104092U (en) | 2014-10-29 | 2014-10-29 | Multifunctional stage stereo set |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204104092U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105072518A (en) * | 2015-08-04 | 2015-11-18 | 王三红 | Sound equipment adjustable in height |
| CN107355735A (en) * | 2017-07-18 | 2017-11-17 | 佛山赛威光电技术有限公司 | A kind of novel LED projection lamp |
| CN108924677A (en) * | 2018-07-06 | 2018-11-30 | 杜美凤 | A kind of easy to remove and lifting Multifunctional stage sound equipment |
-
2014
- 2014-10-29 CN CN201420639048.2U patent/CN204104092U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105072518A (en) * | 2015-08-04 | 2015-11-18 | 王三红 | Sound equipment adjustable in height |
| CN107355735A (en) * | 2017-07-18 | 2017-11-17 | 佛山赛威光电技术有限公司 | A kind of novel LED projection lamp |
| CN108924677A (en) * | 2018-07-06 | 2018-11-30 | 杜美凤 | A kind of easy to remove and lifting Multifunctional stage sound equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150114 Termination date: 20161029 |