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

Single-motor-driven lifting and rotating integrated CD player exit mechanism

A single-motor-driven, lifting and rotating technology, applied to the field of CD players, can solve the problems of high cost, poor quality, complex structure, etc., and achieve the effect of reducing volume, simplifying structure and good reliability.

Pending Publication Date: 2022-02-22
SHENZHEN ADITION AUDIO SCI&TECH CO LTD
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In summary, the purpose of the present invention is to solve the technical problems of poor quality, complex structure, and high cost of the existing drive mechanism for opening or closing the door panel of a CD player, and to propose a single-motor-driven lifting and rotating integrated CD player out agency

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
  • Single-motor-driven lifting and rotating integrated CD player exit mechanism
  • Single-motor-driven lifting and rotating integrated CD player exit mechanism
  • Single-motor-driven lifting and rotating integrated CD player exit mechanism

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0018] The structure of the present invention will be further described below in conjunction with the accompanying drawings and preferred specific embodiments of the present invention.

[0019] refer to Figure 1 to Figure 5 As shown in , the present invention discloses a single-motor-driven lifting and rotating integrated CD player exit mechanism, which includes a front shell 1 and a door panel 2, and the top surface of the front shell 1 is provided with a groove 11 for the door panel to be embedded in; during application , the laser head assembly of the CD machine is arranged in the opening in the front case 1, and the CD disc is placed on the laser head assembly from the top surface of the front case 1. The present invention replaces the traditional hinge-connected upturned door panel structure, and in the door panel 2 The non-center position of the bottom surface is vertically fixed with a screw sleeve 21, and the side of the screw sleeve 21 is provided with a limit rib 22...

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 discloses a single-motor-driven lifting and rotating integrated CD player exit mechanism and relates to the technical field of CD players. Technical defects that an existing CD player door plate opening or closing driving mechanism is poor in quality or complex in structure and high in cost are overcome, the CD player door plate opening or closing driving mechanism comprises a front shell and a door plate, wherein a threaded sleeve is arranged on a bottom face of the door plate, and a limiting rib is arranged on a side edge of the threaded sleeve; a supporting sleeve in clearance fit with the threaded sleeve is arranged on the front shell, and a front shell limiting groove matched with the limiting rib is formed in the side wall of the supporting sleeve; a screw rod is arranged in the screw sleeve, and a motor driving mechanism is fixedly installed at the bottom of the front shell. The door plate of the CD player can be driven by one motor to lift and rotationally move out of the bin body, so the structure is simplified, the cost is reduced, the size is reduced, miniaturization production of products is facilitated, and reliability is good.

Description

technical field [0001] The invention relates to the technical field of CD players. Background technique [0002] In the existing cover-opening CD players on the market, in order to facilitate the quick opening of the door panel on the front case, the door panel is generally hinged to the front case through a hinge shaft, and a torsion spring is fitted on the hinge shaft. When picking and placing discs, due to the obvious vibration of the torsion spring spring opening method, and the inability to implement automatic closing, it gives users an obvious sense of cheapness, poor quality, and poor user experience. In order to solve this technical deficiency, although there are CD players that adopt buffer opening or electric door opening at present, the buffer opening affects the door opening efficiency, and the electric door opening has complex structure, poor reliability and high cost. Contents of the invention [0003] In summary, the purpose of the present invention is to s...

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): E05F15/603
CPCE05F15/603
Inventor 耿军
Owner SHENZHEN ADITION AUDIO SCI&TECH 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