Title:
SPEAKER LAMP
Document Type and Number:
WIPO Patent Application WO/2017/173888
Kind Code:
A1
Abstract:
A speaker lamp (1) comprises a speaker portion (10). The speaker portion (10) has a sounding portion (11), a resonating cover (12) and a sound collecting cover (13). The sounding portion (11) is disposed in the sound collecting cover (13), and divides, in a sealed manner, a space formed by the resonating cover (12) and the sound collecting cover (13) into a front sound chamber (100) and a rear sound chamber (200). The speaker lamp (1) also comprises a lamp body (20) having a base (21), a light emitting portion (22) and a lamp cover (23). The light emitting portion (22) is disposed in the base (21). The lamp cover (23) is disposed at the bottom of the base (21). The base (21) is disposed in the sound collecting cover (13). Sound produced by the sounding portion (11) penetrates the lamp body (20) and is externally transmitted. The speaker lamp (1) can produce both light and sound and achieves effective sound reproduction.
Inventors:
WU LIANGJU (CN)
Application Number:
PCT/CN2017/074075
Publication Date:
October 12, 2017
Filing Date:
February 20, 2017
Export Citation:
Assignee:
VERTEX LIGHTING AND ELECTRICAL CO LTD (CN)
International Classes:
F21S8/02; F21V17/16; F21V25/12; F21V29/77; F21V33/00; H04R1/02
Foreign References:
| CN205664230U | 2016-10-26 | |||
| CN201611943U | 2010-10-20 | |||
| CN102611972A | 2012-07-25 |
Other References:
See also references of EP 3447363A4
Attorney, Agent or Firm:
NINGBO RAYMOND IP AGENCY FIRM (CN)
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