Sealed damp-proof projection magic lantern
A slide and projection technology, which is used in gas/waterproof devices, cooling/heating devices of lighting devices, outdoor lighting, etc., can solve the problems of poor sealing of projection slides, and achieve the effect of clear and vivid patterns, easy processing and light weight.
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Image
Examples
Embodiment
[0025] A sealed moisture-proof projection slide lamp, which includes: a luminous body is arranged in the lamp body, a pattern sheet 20 is arranged at the front end of the lamp body, a lens tube 22 is arranged at the front end of the pattern sheet 20, and a lens 27 is arranged in the lens tube 22. , The right side plate 28 and the front and rear end covers 1, 6 and the upper cover 2, the bottom plate 11 are screwed into a rectangular shell, and sealed by the upper cover sealing ring 3; the luminous body in the lamp body and the pattern sheet 20 A fan 18 is arranged between; a lens barrel sealing ring 23 is arranged between the lens barrel 22 and the fastening ring 25 of the lens 27, and the lamp body is supported by the lamp body bracket 30.
[0026] The lamp body bracket 30 has two symmetrical front and rear side plates respectively arranged on both sides of the lamp body. The lamp body bracket 30 is a horizontal base provided with left and right shoulders. One shoulder is hinged ...
PUM
Abstract
Description
Claims
Application Information
- R&D Engineer
- R&D Manager
- IP Professional
- Industry Leading Data Capabilities
- Powerful AI technology
- Patent DNA Extraction
Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.
© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com