A log sound box and a preparation method thereof

A sound box and log technology, which is applied to frequency/direction characteristic devices, sensors, electrical components, etc., can solve the problems of hearing loss and other problems, and achieve the effect of transparent hearing, pleasing sound, and a single resonance point

Pending Publication Date: 2019-05-03
杭州提格科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] However, most of the existing wooden speakers are panel-type cabinets, because each panel has its own resonance point. When multiple flat-panel cabinets resonate with the speaker, multiple resonance points will coexist, which is easy to hear. phenomenon of enlightenment

Method used

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  • A log sound box and a preparation method thereof
  • A log sound box and a preparation method thereof

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Embodiment Construction

[0020] Refer to attached picture. A kind of log sound box, comprising log box body, and described box body is the cavity 7 that log digs and mills into front opening, and described cavity 7 is provided with sound box assembly, and described sound box assembly includes circuit board fixing part 6, battery 5. Loudspeaker 4, passive disk 3 and metal fixing plate 2, said circuit board fixing part 6, battery 5, speaker 4, passive disk 3 and metal fixing plate 2 are installed sequentially in cavity 7 from inside to outside.

[0021] The opening of the cavity 7 is sealed with a wooden sound control panel 1 . A cavity 7 is formed by digging and milling a whole piece of log instead of splicing together various panels, so that the speaker finger has a resonance point, the overall speaker effect is good, and the noise is less. The side surface of the cavity 7 is a panel without folds, and the bottom surface of the cavity 7 has no folds. The curved surface without knuckles makes the ton...

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Abstract

The invention provides a log sound box which comprises a log box body, the box body is a cavity formed by cutting and milling a log into a front opening, a sound box assembly is arranged in the cavity, and a wood sound control panel is packaged at the opening of the cavity. The log sound box provided by the invention has a single log resonance point, and after CNC cutting and milling forming, whenthe loudspeaker resonates, the formed resonance point is single, the listening feeling is transparent, and the sound is pleasant.

Description

technical field [0001] The invention relates to the field of sound boxes, in particular to a log sound box. Background technique [0002] Nowadays, the materials of speakers are mostly wood or plastic. Compared with wood and plastic, the reflection of sound is much stronger, and the airtightness of wood is also very good, so that the sound signal can be effectively expressed through the air vibration in the box. In addition, the thickness of the box is also to a certain extent to achieve subwoofer Strong guarantee of effect. Therefore, good speakers are mostly made of wood materials. [0003] However, most of the existing wooden speakers are panel-type cabinets, because each panel has its own resonance point. When multiple flat-panel cabinets resonate with the speaker, multiple resonance points will coexist, which is easy to hear. The phenomenon of enlightenment is formed. Contents of the invention [0004] The technical problem to be solved by the present invention is...

Claims

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Application Information

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IPC IPC(8): H04R1/20H04R31/00
Inventor 张飞
Owner 杭州提格科技有限公司
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