Open-close device of disk lid of portable disk player

A technology for opening and closing devices and players, which is applied in the direction of instruments, record carrier structural parts, casings/cabinets/drawer parts, etc., and can solve the problems that the disc cover cannot be opened, is too large, and does not have a lock. Component 17 and other issues to achieve the effect of improving reliability

Inactive Publication Date: 2005-06-08
LEJIN GUANGDIAN ELECTRONIC CO LTD SHANGHAI
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0013] That is to say, even if the user presses the opening button 16, there will be a situation where the above-mentioned disc cover 12 cannot be opened.
This is because the above-mentioned opening button 16 is arranged on the disc cover 12, and the user uses too much force to press the button to cause the problem.
[0014] Another problem is that the above-mentioned locking part 17 moves in the above-mentioned hook sleeve 19, but there is no structure for guiding the movement of the above-mentioned locking part 17, that is, there is no structure for guiding the entire locking part 17, so in the above-mentioned opening button When 16 is squeezed, the above-mentioned locking part 17 cannot m

Method used

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  • Open-close device of disk lid of portable disk player
  • Open-close device of disk lid of portable disk player
  • Open-close device of disk lid of portable disk player

Examples

Experimental program
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Embodiment Construction

[0034] Such as Figure 3 to Figure 6 As shown, one side of the host 20 is provided with a through portion 22 , and the through portion 22 is exposed on the upper surface of the host 20 . A connecting plate 24 is arranged inside the host machine 20 , that is, the top cover of the inner space. The connecting plate 24 is extended to a certain length, and is provided with connecting holes for connecting screws.

[0035] An optical disc loading portion 26 is provided on the upper side of the host 20 . The above-mentioned disc mounting part 26 is a relatively recessed part, and the turntable for installing and rotating the disc and the optical pickup for reading the signal of the disc are relatively exposed. A side wall of the disc mounting portion 26 is provided with a communicating portion 27 , and the function of the communicating portion 27 is to connect the disc mounting portion 26 and the inside of the host 20 .

[0036] The disc loading portion 26 is opened by the disc cov...

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PUM

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Abstract

The invention relates to a disc cover switching device of the portable type CD player. The portable type CD player is set a concave disc installation part in its host computer. And the disc cover can be optionally open or close the disc installation part. Its feature is that the disc cover switching device includes locking device set on the one side of the disc cover to lock the groove, mounting panel cut into the locked groove and set in the inner of the host computer, and whose front end with elastic force, open press key linked with the mounting panel to control the hanging chip pass in and out the locked groove and showed at the out side of the host computer, and supporting back plane of the guiding foot which can ensure that the mounting panel is installed in the host computer, support the open press key, meanwhile supply the restoring force to guide the movement of the mounting panel.

Description

(1) Technical field [0001] The present invention relates to a portable optical disc player, and more specifically relates to a switch device for opening and closing a disc cover of a disc placement part in a portable optical disc player. (2) Background technology [0002] Recently, optical discs capable of storing large amounts of data are being developed. In addition, with the development of data compression storage technology, the amount of data stored on one optical disc has also been considerably increased. Due to the development of storage technology for such optical discs, one DVD can store the data of one movie. In order to adapt to the above-mentioned trend, a portable optical disc device has been produced, which can carry DVD discs for enjoying movies or performance scenes conveniently. figure 1 It is a three-dimensional schematic diagram of a portable optical disc player. [0003] Such as figure 1 As shown, the host 10 is in the shape of an oblate cuboid, which ...

Claims

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Application Information

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IPC IPC(8): G11B33/00H05K5/02
Inventor 郑华洙
Owner LEJIN GUANGDIAN ELECTRONIC CO LTD SHANGHAI
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