Title:
PROJECTOR
Document Type and Number:
WIPO Patent Application WO/2024/060848
Kind Code:
A1
Abstract:
A projector, comprising a main unit (1), a telescopic rod (3), and a base (2). One end of the telescopic rod (3) extends into the main unit (1) and is connected to the main unit (1), the other end of the telescopic rod (3) extends into the base (2) and is connected to the base (2), and the base (2) supports/lifts the main unit (1) by means of the telescopic rod (3). The main unit (1) can be moved closer to or farther from the base (2) by means of the extension and retraction of the telescopic rod (3). When the telescopic rod (3) is in a retracted state, the two ends of the telescopic rod (3) are respectively accommodated in the main unit (1) and the base (2), so that the height of the main unit (1) can be directly adjusted without additional structural members such as a height adjustment bracket/hanger.
Inventors:
ZHUANG RONGHUA (CN)
ZHANG HENGFEI (CN)
ZHANG HENGFEI (CN)
Application Number:
PCT/CN2023/110629
Publication Date:
March 28, 2024
Filing Date:
August 01, 2023
Export Citation:
Assignee:
SHENZHEN FEICHANGHUAPIN TECH CO LTD (CN)
International Classes:
G03B21/14
Foreign References:
| CN104822037A | 2015-08-05 | |||
| CN216647073U | 2022-05-31 | |||
| CN108843934A | 2018-11-20 | |||
| CN216431173U | 2022-05-03 | |||
| CN205068833U | 2016-03-02 | |||
| CN215341456U | 2021-12-28 |
Attorney, Agent or Firm:
SHENZHEN I & W INTELLECTUAL PROPERTY CORPORATION et al. (CN)
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