A new type of stage sound that can be installed in multiple directions
A multi-directional, stage-based technology, applied in the direction of the transducer shell/cabinet/bracket, etc., can solve problems such as the short distance between stage audio and large display screens and lights, and the impact of display screen or audio effects, so as to increase the scope of application , prolong the service life and accelerate the effect of heat dissipation
Active Publication Date: 2020-03-06
深圳逗号广告有限公司
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Problems solved by technology
Due to the special nature of use, the stage audio often needs to change the installation position frequently. There are horizontal hanging installation, vertical hanging installation, ground flat installation, ground inclined installation and other installation methods, which need to be matched with a variety of different frames in time Combined, and the distance between the stage audio and the large display screen and lighting is relatively close, because the magnetic field will interfere with each other, the use effect of the display screen or audio will be greatly affected
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[0026] The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, but not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.
[0027] see Figure 1-5, the present invention provides a technical solution: a new type of stage sound that can be installed in multiple directions, including a protective outer frame 1, a stage speaker 2 is fixedly installed in the middle position inside the protective outer frame 1, and the protective outer frame 1 is close to the stage speaker 2 to prevent One side of the dust mesh cover is rotatably connected with a dust-proof fix...
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The invention discloses a multi-direction-installable novel stage acoustic system. The system comprises a protective outer frame; a stage sound box is fixedly installed at the middle position of the interior of the protective outer frame; one side of the protective outer frame, which is adjacent to the dust screen cover of the stage sound box, is rotatably connected with a dustproof fixed door through a first rotator; one end of the dustproof fixed door, which is far away from the first rotator, is fixedly connected with the outer wall of one side of the protective outer frame through a firstfixing buckle; the inner walls of the four corners of the dustproof fixed door are fixedly connected with the four corners of the stage sound box through fixed buffers; and five side surfaces of the stage sound box, which are far away from the dustproof fixed door, are fixedly connected with thermal conduction silicone grease. The multi-direction-installable novel stage acoustic system belongs tothe audio equipment technological field. According to the multi-direction-installable novel stage acoustic system of the invention, the stage sound box is combined with the specific outer frame, so that the stage acoustic system can be installed in a plurality of directions in different environments, and at the same time, the influence of surrounding magnetic fields on the use effect of the acoustic system is isolated, and the application range of the stage acoustic system can be extended.
Description
technical field [0001] The invention relates to the field of audio equipment, in particular to a novel stage audio that can be installed in multiple directions. Background technique [0002] Professional speaker equipment for stage performances is collectively referred to as stage audio, which is an important branch of performance equipment. The stage speaker is the terminal of the whole sound system. Its function is to convert the audio energy into the corresponding sound energy and radiate it to the space. Due to the special nature of use, stage audio often needs to change the installation position frequently. There are horizontal hanging installation, vertical hanging installation, ground flat, ground inclined installation and other installation methods. Combined, and the distance between the stage sound and the large display screen and lighting is relatively close, because the magnetic field will interfere with each other, the use effect of the display screen or sound w...
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IPC IPC(8): H04R1/02
CPCH04R1/02
Inventor 杨艳利俞新权
Owner 深圳逗号广告有限公司