Disk in and out device for CD-ROM

Abstract

The invention discloses a CD drive injecting and withdrawing device, which comprises a main body and a driving end. The driving end is provided with a sliding rack, the side of the main body is provided with a sliding groove, the sliding groove has a high end and a low end, the low end is the disc injecting end, and the high end is the disc withdrawing end. An elastic clasp is directly formed at the CD drive injecting and withdrawing device, arranged at the periphery of the disc withdrawing end and at the end of the disc withdrawing end of the sliding groove. One end of the elastic clasp is connected with the main body, and the other end is suspended and extruded out of the disc withdrawing end of the sliding groove. During disc withdrawing, the elastic clasp is used for clasping the coreslip column of the drive in the groove to limit vibration.

Description

technical field [0001] The invention relates to an optical drive advancing and retreating device, in particular to an advancing and retreating device for driving a core in a suction-type optical drive to reach the positioning of the advancing and retreating plate, and providing the core with buffering and vibration avoidance. Background technique [0002] Due to the rapid increase in the storage capacity of optical discs, faster access speeds of optical drives are required to reduce the time for data access. Generally, the method of increasing the access speed of the optical drive is mainly to increase the rotation speed of the optical disc, and the higher the rotation speed, the greater the vibration, which affects the normal reading and writing of the optical drive, and even causes the failure of reading and writing. [0003] To reduce the effects of vibration, such as figure 1 Shown, it is the prior art of Taiwan's No. 093114433 patent application case, is a slot-in opti...

AI Technical Summary

Problems solved by technology

[0004] However, the elastic buffer pad 8 cannot tightly clamp the sliding post 5 in order to allow the sliding post 5 to slide in and out, and the sliding post 5 that slides in and out for a long time will also wear the soft elastic buffer pad 8 to form a gap. The vibration of the optical drive cannot be effectively suppressed

Furthermore, the elastic buffer pad 8 and the rigid chute 3 are two independent objects, not only time-consuming to manufacture and assemble, but also many parts and high cost

Therefore, there are still problems to be solved in the structure of the semi-finished product of the existing optical drive advance and retreat device.

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