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Sensing module, sensing lamp having the same, wall switch having the same, and LED wall lamp

專利號
US10506686B2
公開日期
2019-12-10
申請人
Vaxcel International Co., Ltd.(US IL Carol Stream)
發(fā)明人
Chia-Teh Chen
IPC分類
H05B37/02; F21V23/04; F21V23/00; F21V21/14; F21S8/00; F21V17/12; F21V23/06; F21Y115/10
技術(shù)領(lǐng)域
sensing,lamp,module,parameter,light,adjusting,unit,sensor,element,operating
地域: IL IL Carol Stream

摘要

A sensing lamp includes a lamp body connected with a sensing module. The sensing module is configured with a sensing unit and a cover partially covering the sensing unit. The sensing unit has a passive infrared ray sensor and at least one parameter adjusting element. The sensing unit is rotatable around a central axis passing thru the sensing module and the lamp body. When the sensing unit is rotated to a first angle position, the at least one parameter adjusting element is blocked and the passive infrared ray sensor is able to perform a forward sensing function. When the sensing unit is rotated to a second angle position, the at least one parameter adjusting element is exposed to being conveniently adjusted. The passive infrared ray sensor is configured with a partial cylindrical condensing lens for performing a horizontal detection angle ranging from 100 degrees to 270 degrees.

說明書

FIG. 17A and FIG. 17B are schematic views of a sensing wall lamp 2b configured with a control module 22b integrated with the light body 21. An arm 21R has a front end, and a rear end fixed to a back plate 211. The light body 21 and the control module 22b are rotatably connected to the front end of the arm 21R. The control module 22b is rotatable against its own central axis through a rotation structure. The control module 22b includes a sensing unit 221 and a cover 222. The sensing unit 221 includes at least one sensor 2211, at least one operating parameter adjusting element 2213, a control circuit 2212 and a space 2220 to accommodate the at least one sensor 2211, the at least one operating parameter adjusting element 2213 and the control circuit 2212. The at least one sensor 2211 and the at least one operating parameter adjusting element 2213 are electrically coupled with the control circuit respectively. The at least one sensor 2211 is disposed on one side of the sensing unit 221 and the at least one operating parameter adjusting element 2213 is disposed on the opposite side of the sensing unit 221. The cover 222 is designed with a first opening portion 222a to expose the at least one sensor 2211, and a second opening portion 222w to expose the at least one operating parameter adjusting element 2213. Refer to FIG. 17A. When the control module 22b in conjunction with the light body 21 is rotated to a first angle position, the sensor 2211 located inside the first opening portion 222a is rotated to a front location facing a detection space to perform a sensing function. Refer to FIG. 17B. When the control module 22b in conjunction with the light body 21 is rotated to the second angle position, the at least one operating parameter adjusting element 2213 located inside the second opening portion 222w is rotated to an easy-access location and is exposed to being conveniently adjusted.

權(quán)利要求

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