a resonance speaker
A technology of resonant speakers and speakers, applied in the direction of frequency/direction characteristic devices, etc., can solve the problems of easy noise, poor sound effect, inability to satisfy users, etc., and achieve better resonance effect and better sound effect.
Active Publication Date: 2019-04-23
深圳市汲众科技开发有限公司
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Problems solved by technology
[0002] There are many kinds of existing speakers. As for the resonant speakers, the structure of the existing resonant speakers is complicated. However, it is easy to generate noise during the resonance process, and its sound effect is not good, which cannot meet the needs of users.
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[0021] The present invention will be further described below in conjunction with the accompanying drawings and preferred embodiments.
[0022] In describing the present invention, it is to be understood that the terms "central", "lateral", "upper", "lower", "left", "right", "vertical", "horizontal", "top", The orientation or positional relationship indicated by "bottom", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying the referred device Or elements must have a certain orientation, be constructed and operate in a certain orientation, and thus should not be construed as limiting the invention. In addition, the terms "first" and "second" are used for descriptive purposes only, and cannot be interpreted as indicating or implying relative importance or implicitly specifying the quantity of indic...
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The invention discloses a resonance sound box. The resonance sound box comprises a housing body, a resonance loudspeaker and a circuit board, wherein the resonance loudspeaker is fixed in the housing body; a cavity for arranging the resonance loudspeaker is arranged in the housing body; a compression foam is arranged at the top of the resonance loudspeaker, and a rubber cushion is arranged at the bottom of the resonance loudspeaker; the resonance loudspeaker is a cylinder structure at least having a step, and the diameter of the top of the resonance loudspeaker is larger than the diameter of the bottom of the resonance loudspeaker. According to the resonance sound box provided by the invention, the compression foam and the rubber cushion are respectively arranged at the two ends of the resonance loudspeaker, thereby achieving cushioning and pressure-reducing functions in a resonance loudspeaker vibration process and providing a protection function for the resonance loudspeaker. Due to combination of the resonance sound box provided by the invention, the resonance loudspeaker is configured with the cylinder structure having the steps, and the diameter of the top of the resonance loudspeaker is larger than the diameter of the bottom of the resonance loudspeaker, so that the resonance loudspeaker is convenient to greatly form resonance, a resonance effect of the resonance loudspeaker is better, and a sound effect of the resonance sound box is better.
Description
technical field [0001] The invention relates to the field of sound boxes, in particular to a resonant sound box. Background technique [0002] There are many kinds of existing speakers, and for the resonant speaker, the structure of the existing resonant speaker is complex, but it is easy to generate noise during the resonance process, its sound effect is not good, and it cannot meet the needs of users. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a resonant sound box with better sound effect. [0004] The purpose of the present invention is achieved through the following technical solutions: [0005] According to one aspect of the present invention, the present invention discloses a resonant sound box, comprising a housing, a resonant horn fixed in the housing, and a circuit board, the housing is provided with a cavity for placing the resonant horn, the The top of the resonance horn is provided with compres...
Claims
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IPC IPC(8): H04R1/20
CPCH04R1/20
Inventor 邢皓宇
Owner 深圳市汲众科技开发有限公司