Panel self-alignment apparatus for CD-ROM drive
A technology for aligning devices and panels, applied in recording information storage, instruments, etc., can solve problems such as incomplete closure, reduced appearance of the optical drive 10, and inability to place a laser reading component in a proper position, etc.
Inactive Publication Date: 2005-11-30
LITE ON IT
View PDF0 Cites 2 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0005] However, when using the above-mentioned existing optical drive 10, the following problems will occur: since the connection between the tray panel 13 and the tray 12 is a fixed connection, the cumulative tolerance of the assembly of components that control the introduction and export of the tray 12 is relatively small. When it is too large, in the process of introducing and exporting the tray 12 into and out of the optical drive 10, an incompletely closed state occurs between the tray panel 13 and the optical drive 10, or it cannot be placed in an appropriate position for the laser reading assembly to act when it is introduced. For optical drive 10, it will reduce its overall appearance and aesthetics, or cause the optical drive to fail to operate
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 moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0027] A preferred embodiment of the present invention is a panel self-alignment device used in an optical drive, which has the function of self-aligning when the optical disc tray is retracted into the optical drive, and improves the introduction and export of the existing optical drive tray. The absence of highly restrictive cumulative tolerances for the assembly of related components. The self-alignment function of the retracted tray in this embodiment is mainly based on the two sides of the rectangular opening of the optical drive panel, and the wedge-shaped groove and wedge-shaped slope that match each other in shape and position on the tray panel. An elastic object is arranged between the tray panel and the tray, so that when the tray is retracted into the optical drive, the wedge-shaped inclined plane is embedded in the wedge-shaped groove, and the gap adjustment function provided by the elastic object due to deformation, makes the tray panel and the opening The relativ...
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
Login to View More Abstract
This invention relates to a self-propelled alignment device for panel, which includes: a first wedge-shaped slot, setting at one side of the perforated; an elastomer, one end of which connects with the tray; a tray panel, connecting with the other end of the elastomer; and a first wedge-shaped wedge, setting at one side of the tray panel, the shape and position of which match the first wedge-shaped slot, when the tray panel shrinks into the CD-ROM drive because of the action of CD-ROM drive, making the use of the effect that the first wedge-shaped wedge embeds to the first wedge-shaped slot, and the slack adjust effect by the elastomer deformation, so that the relative position between the tray panel and the perforated is settled to get the self-propelled alignment effect.
Description
technical field [0001] The invention is a panel self-alignment device, especially a panel self-alignment device applied to an optical drive. Background technique [0002] With the vigorous development of information, the access of many computer data and the playback of multimedia audio and video have gradually been replaced by computer CD-ROM drives or CD-ROM players with larger storage capacity and previous computer floppy disk drives and VCRs. In the use of the optical drive, a tray that can be automatically exported and imported under the control of the operator is generally provided to place the optical disc to access data or play multimedia files in an appropriate position for the laser reading component to read the optical disc. [0003] See figure 1 , which is a three-dimensional schematic diagram mainly depicting a conventional optical drive 10 . The main components of the conventional optical drive 10 include an optical drive body 11 , a tray 12 , a tray panel 13 ...
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
Login to View More Patent Type & Authority Applications(China)
IPC IPC(8): G11B17/00
Inventor 曾继志赖德雄
Owner LITE ON IT