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Patent Searching and Data


Title:
DOWN LAMP FIXING STRUCTURE
Document Type and Number:
WIPO Patent Application WO/2018/196189
Kind Code:
A1
Abstract:
A down lamp fixing structure (100). The down lamp fixing structure (100) comprises a down lamp shell (105) and a spring (101). The down lamp shell (105) is used for accommodating a light source component. The down lamp shell (105) is provided with engaging slot structures (106, 107), and the engaging slot structures (106, 107) are located at the sides of the down lamp shell (105). The spring (101) comprises a spring ring (108), a head end (103), and a tail end (104). The spring ring (108), the head end (103), and the tail end (104) are made of a same metal wire. The head end (103) is inserted into the engaging slot structure (106, 107). The down lamp fixing structure (100) can make the springs (101) simply and steadily fixed at two sides of the down lamp shell (105); the spring (101) can be mounted by using an automated manufacturing device in the process of down lamp assembling, and the spring (101) can also be effectively prevented from coming loos from the two sides of the down lamp shell (105).

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Inventors:
ZENG MAOJIN (CN)
CHEN XIAOBO (CN)
CAO LIANGLIANG (CN)
LIANG DINGWEI (CN)
Application Number:
PCT/CN2017/094408
Publication Date:
November 01, 2018
Filing Date:
July 26, 2017
Export Citation:
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Assignee:
XIAMEN LEEDARSON LIGHTING GROUP CO LTD (CN)
International Classes:
F21S8/02
Foreign References:
CN106949412A2017-07-14
CN201787519U2011-04-06
CN2313152Y1999-04-07
EP2803909A12014-11-19
CN203052447U2013-07-10
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