Title:
OPTICAL ASSEMBLY, LINEAR LAMP, LINEAR LAMP COMBINATION, AND TRACK LINEAR LAMP
Document Type and Number:
WIPO Patent Application WO/2023/226585
Kind Code:
A1
Abstract:
An optical assembly (1), a linear lamp (300), a linear lamp combination, and a track linear lamp (100). The optical assembly (1) comprises a light source module (11), a reflector cup (12), a lens assembly (13) and an anti-glare cup (14), which are sequentially arranged in a heightwise direction, wherein an edge of the reflector cup (12) is provided with a snap-fit slot (121), an edge of the lens assembly (13) is provided with a first hook (131) in a protruding manner, the anti-glare cup (14) is provided with a second hook (144) in a protruding manner, and the first hook (131) and the second hook (144) extend in the same direction so as to be inserted into the corresponding snap-fit slot (121). By means of connecting the reflector cup (12), the lens assembly (13) and the anti-glare cup (14) in a snap-fit manner, the lens assembly (13) and the anti-glare cup (14) can both be snap-fitted and fixed to the reflector cup (12), such that the lens assembly (13) can be accurately mounted, and the optical assembly (1) can be conveniently assembled. Moreover, the optical assembly (1) is accommodated in a lamp holder (305), and a rotating shaft (303) is arranged at a joint of a lamp base (302) and the lamp holder (305) so that the lamp holder (305) can rotate relative to the lamp base (302).
Inventors:
WANG WENZHUO (CN)
HUANG JUNHUI (CN)
HUANG JUNHUI (CN)
Application Number:
PCT/CN2023/084740
Publication Date:
November 30, 2023
Filing Date:
March 29, 2023
Export Citation:
Assignee:
SUZHOU OPPLE LIGHTING CO LTD (CN)
OPPLE LIGHTING CO LTD (CN)
OPPLE LIGHTING CO LTD (CN)
International Classes:
F21V21/34; F21S8/00; F21V21/30
Foreign References:
| CN217235506U | 2022-08-19 | |||
| CN210831841U | 2020-06-23 | |||
| CN211372036U | 2020-08-28 | |||
| CN203642109U | 2014-06-11 | |||
| CN212005342U | 2020-11-24 | |||
| CN212901339U | 2021-04-06 | |||
| EP3957905A1 | 2022-02-23 |
Attorney, Agent or Firm:
SUZHOU LINKED INTELLECTUAL PROPERTY AGENCY (CN)
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