Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Vehicle-mounted cinema device

A cinema and projection technology, applied in the automotive field, can solve the problems of triggering and adjustment that cannot be matched with the car

Pending Publication Date: 2021-05-14
GUANGZHOU AUTOMOBILE GROUP CO LTD
View PDF0 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The technical problem to be solved by the present invention is to provide a vehicle-mounted theater device, which is used to solve the problem that the existing vehicle-mounted projection is directly based on the refitting of the projector, resulting in triggering and adjustment that cannot be matched with the vehicle

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Vehicle-mounted cinema device
  • Vehicle-mounted cinema device
  • Vehicle-mounted cinema device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0025] In this patent, a car cinema device matching the vehicle is provided, and the specific implementation will be further described below with reference to the accompanying drawings and embodiments.

[0026] like figure 1 As shown in the figure, the embodiment of the present invention provides a working scene of a car cinema device, and the car theater device includes a projection screen 1 and a projection unit 2; figure 2 , the projection screen 1 is arranged on the windshield or the ceiling of the automobile, and the projection unit 2 is arranged on the floor or the armrest box of the auxiliary instrument of the automobile.

[0027] like image 3 As shown, the embodiment of the present invention provides a projection unit, the projection unit 1 includes a distance detector 3, a data processor 4, a rotation adjustment motor 5, a mounting base plate 6, an external input end 7, a rotation adjustment gear 9, and a focus adjustment gear 10 and projection mechanism 11; combi...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention provides a vehicle-mounted cinema device, the vehicle-mounted cinema device comprises a projection unit and a projection screen, the projection unit comprises a mounting bottom plate, a rotation adjusting motor, an external input end, a rotation adjusting gear and a projection mechanism, wherein the rotation adjusting motor, the external input end, the rotation adjusting gear and the projection mechanism are all arranged above the mounting bottom plate; the mounting bottom plate is fixed on an automobile floor or an automobile auxiliary instrument armrest box, the rotary adjusting motor is fixed on the mounting bottom plate, and the external input end of the rotary adjusting motor is respectively connected with a whole automobile wire harness and a video input interface. The projection screen comprises an upper film and a lower film, the upper film is arranged above the lower film and used for displaying projection signals of the projection mechanism, and the lower film is attached to an automobile windshield or a ceiling. According to the invention, the problem that the existing vehicle-mounted projection is directly modified based on a projector, so that the triggering and adjustment cannot be matched with the vehicle is solved.

Description

technical field [0001] The invention relates to the technical field of automobiles, in particular to a car cinema device. Background technique [0002] At present, there is no car-mounted theater mode equipment on the market. Most of the existing projection devices are modified from projectors. The overall size of the equipment is large and cannot match the shape of the car. In addition, the triggering and adjustment of the projection mode cannot be matched with the vehicle. SUMMARY OF THE INVENTION [0003] The technical problem to be solved by the present invention is to provide a car cinema device, which is used to solve the problem that the existing car projection is directly modified based on the projector, resulting in that the triggering and adjustment cannot be matched with the car. [0004] The present invention provides a car cinema device, which includes a projection unit and a projection screen, wherein: [0005] The projection unit includes a distance detect...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
IPC IPC(8): G03B21/53G03B21/20B60R11/02
CPCB60R11/02B60R2011/008G03B21/20G03B21/2053G03B21/53
Inventor 华猛
Owner GUANGZHOU AUTOMOBILE GROUP CO LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

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