音频测试用隔音箱制造技术

本实用新型专利技术公开了音频测试用隔音箱，包括内设有腔室的箱体，箱体的侧壁上设置有至少一道可手动或自动开合的箱门，箱体的侧壁上设置有至少一个连通到腔室内的屏蔽接头。本实用新型专利技术结构简单，制作成本远远小于测音室的建造成本，其在使用时，待测试的产品放置在腔室内，相关接线从屏蔽接头接入或引出，箱门关闭后待测产品所处的腔室能够形成基本不受隔音箱外声音影响的独立空间，确保产品的音频测试过程准确。特别地，当箱门采用设在相对两侧的自动门时，此隔音箱能够直接形成自动化测音线的一部分，从而极大地提高测音效率。（*该技术在2023年保护过期，可自由使用*）

Speaker for audio test

The utility model discloses audio test with soundproof box comprises a box body is arranged in the chamber, the side wall of the box body is provided with at least one manual or automatic opening and closing the box door, the side wall of the box body is provided with at least one connected to the shielded joint cavity. The utility model has the advantages of simple structure, the production cost is far less than the measured room construction costs, in use, to test the product is placed in the chamber, the wiring connection from the shield joint access or leads, box door closed chamber where the measured product can form no noise outside the box sound effect independent space sure, audio testing process of products accurately. In particular, when the box door is provided with an automatic door arranged on the opposite sides, the loudspeaker box can directly form a part of the automatic sounding line, thereby greatly improving the measuring efficiency.

【技术实现步骤摘要】

【技术保护点】
音频测试用隔音箱，其特征在于包括内设有腔室（1）的箱体（2），箱体（2）的侧壁上设置有至少一道可手动或自动开合的箱门（3），箱体（2）的侧壁上设置有至少一个连通到腔室（1）内的屏蔽接头（4）。

【技术特征摘要】

【专利技术属性】
技术研发人员：付林，罗英俊，
申请(专利权)人：珠海市博杰电子有限公司，
类型：实用新型
国别省市：