Frame structure of projector

The utility model discloses a frame structure of a projector, which comprises a hollow shell and a rear cover, the rear end of the shell is provided with an opening part matched with the rear cover, the inner cavity of the shell is provided with a plurality of clamping bulges at the opening part, th...

Full description

Saved in:
Bibliographic Details
Main Authors ZHAO HUITING, SUN YUYONG
Format Patent
LanguageChinese
English
Published 21.11.2023
Subjects
ACCESSORIES THEREFOR
APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USINGWAVES OTHER THAN OPTICAL WAVES
APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FORPROJECTING OR VIEWING THEM
CINEMATOGRAPHY
ELECTROGRAPHY
HOLOGRAPHY
PHOTOGRAPHY
PHYSICS
Online AccessGet full text

Cover

More Information
Summary:The utility model discloses a frame structure of a projector, which comprises a hollow shell and a rear cover, the rear end of the shell is provided with an opening part matched with the rear cover, the inner cavity of the shell is provided with a plurality of clamping bulges at the opening part, the edge of the rear cover is provided with clamping hooks matched with the clamping bulges, and the clamping bulges are provided with clamping hooks matched with the clamping bulges. A hand buckling groove is formed in the bottom of the shell and located at the opening part, a light path support is installed in the shell, an access hole is formed in the light path support and located at the opening part, an access cover is connected to the light path support through a shaft, and the access cover covers the access hole in a sealed mode. During actual use, a user pries open the rear cover, the access cover is directly exposed out of the opening part, and then the user can quickly open the access cover and directly ove
Bibliography:Application Number: CN202320588262U