Title:
LOW-VOLTAGE LED LAMP AND LAMP HOLDER
Document Type and Number:
WIPO Patent Application WO/2018/133872
Kind Code:
A1
Abstract:
Disclosed are a low-voltage LED lamp (2) and a lamp holder (1). The lamp (2) comprises a bottom screw connector (10), and a lamp housing (9) connected to the screw connector (10). The lamp housing (9) has a cavity, and an elongated integrated LED light source (3) is arranged in the cavity. Two ends of the elongated integrated LED light source (3) are introduced by means of an electrode line (4) and are electrically connected to the lamp holder (1). The surface of the screw connector (10) is provided with a left-hand thread (11). The lamp holder (1) comprises an inner cavity capable of accommodating the screw connector (10), and the inner wall of the inner cavity is provided with a left-hand thread identical to the left-hand thread (11) and cooperating with same. The connecting method between the screw connector (10) and the lamp holder (1) is an anticlockwise rotating connection. The lamp and the lamp holder, by means of the left-hand threads, enable the lamp (2) to be connected to the lamp holder (1) in an anticlockwise rotating manner, thereby better improving the safety performance. At the same time, the present invention can be applied to different party occasions, has a beautiful appearance and is economical and practical, and by using a low-voltage driving manner, can effectively eliminate safety hazards.
Inventors:
CAO DENGMING (CN)
Application Number:
PCT/CN2018/073755
Publication Date:
July 26, 2018
Filing Date:
January 23, 2018
Export Citation:
Assignee:
CAO DENGMING (CN)
International Classes:
F21K9/235; F21K9/232; F21V3/02; F21V3/04; F21V21/00; F21Y115/10
Foreign References:
| CN106838656A | 2017-06-13 | |||
| CN207065142U | 2018-03-02 | |||
| CN205065426U | 2016-03-02 | |||
| CN106051495A | 2016-10-26 | |||
| US20090045715A1 | 2009-02-19 | |||
| CN204164763U | 2015-02-18 |
Attorney, Agent or Firm:
BEIJING TIAN QI ZHI XIN INTELLECTUAL PROPERTY AGENCY CO., LTD (CN)
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