Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
SPLIT BODY-STRUCTURED PORTABLE PROJECTOR
Document Type and Number:
WIPO Patent Application WO/2017/101198
Kind Code:
A1
Abstract:
A split body-structured portable projector, comprising a main machine (1) and a lighting machine (2). The main machine (1) is detachably connected to the lighting machine (2). The main machine (1) is provided therein with a circuit board area (11), an electrical module (12), an original laser module (13), and a lens module (14). Light outlets/connecting openings (3) are provided on the surfaces of both the main machine (1) and the lighting machine (2) and overlap in position so as to allow the transmission of an optical signal or electrical signal between the main machine (1) and the lighting machine (2) via the connecting openings/light outlets (3). The lighting machine (2) is connected with the main machine (1) via an omnidirectional swivel head (21). At the same time, with the lighting machine (2) being detachable, the lighting machine (2) can be provided externally, thus both the lighting machine (2) and the main machine (1) can be made ultrathin and easy to carry, the lighting machine (2) can be worn on a pocket of a top, and the main machine (1) can be placed in a pants pocket. If the lighting machine (2) is increased in size, then a battery can be separated, thus greatly increasing battery life. Compared with a lighting machine-embedded projector, portability and entertaining feature are enhanced. The omnidirectional projection lighting machine is primarily used for projecting onto the ceiling while lying in bed.

Inventors:
LI, Yunchao (Room 302, Building 26 Kangping Residential Quarter, Jiaojiang Distric, Taizhou Zhejiang 1, 318001, CN)
Application Number:
CN2016/071735
Publication Date:
June 22, 2017
Filing Date:
January 22, 2016
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
LI, Yunchao (Room 302, Building 26 Kangping Residential Quarter, Jiaojiang Distric, Taizhou Zhejiang 1, 318001, CN)
International Classes:
G03B21/20; G03B21/00; G03B21/14
Foreign References:
CN201177722Y2009-01-07
CN102012618A2011-04-13
CN102420962A2012-04-18
CN202210205U2012-05-02
CN102269920A2011-12-07
US20080036923A12008-02-14
Attorney, Agent or Firm:
BEIJING UTC LIANFENG INTELLECTUAL PROPERTY AGENCY´╝łGENERAL PARTNERSHIP´╝ë (Floor 1-4, Building A9-A10 No. 231-233, Science Avenue,Economic & Technological Development Distric, Guangzhou Guangdong 0, 510000, CN)
Download PDF: