CN201229534Y - Fixing apparatus of data access device - Google Patents

Abstract

A data access device fixing device is used to fix a data access device including two side walls, the data access device fixing device includes a magnetic frame, the magnetic frame includes two side plates, the data access device The device is installed in the magnetic frame so that the two side walls of the data access device are located between the two side plates of the magnetic frame, and the opposite sides of the two side plates of the magnetic frame are respectively protruded with a Convex ribs, the two side walls of the data access device are respectively provided with a groove corresponding to accommodate the protruding ribs of the magnetic frame and allow the protruding ribs of the magnetic frame to slide therein, the utility model data access The device fixing device can be used in various computer systems to firmly fix the data access device.

Description

Data Accessor Fixture

technical field

The utility model relates to a fixing device, in particular to a device for fixing a data access device.

Background technique

Generally, data access devices used in computers include optical disc drives, hard disk drives, and floppy disk drives. In the prior art, these data access devices are directly locked on the computer casing by screws. But this fixing method needs to hold the data access device with one hand when the data access device is fixed on the computer case, and at the same time use the other hand to operate the screwdriver to install the screws, which is quite inconvenient to assemble, and Not efficient.

Another existing way of fixing the data access device to the computer case is to assist in installing the data access device through a slide rail structure, and the slide rail is fixed on both sides of the data access device through bolts. But this kind of pin used for fixing is generally a slender sheet, so after it is inserted into the pin hole on the side of the data access device, the pin is likely to be improperly deformed due to being squeezed by the edge of the pin hole, or it may be incompatible with the pin hole. There is an improper gap between the pin holes, which leads to the inability to tightly engage the pin and the pin holes, resulting in shaking during use and affecting the buckling effect.

Utility model content

In view of the above, it is necessary to provide a stable fixing device for fixing the data access device.

A data access device fixing device is used to fix a data access device including two side walls, the data access device fixing device includes a magnetic frame, the magnetic frame includes two side plates, the data access device The device is installed in the magnetic frame so that the two side walls of the data access device are located between the two side plates of the magnetic frame, and the opposite sides of the two side plates of the magnetic frame are respectively protruded with a Convex ribs, the two side walls of the data access device are respectively provided with a groove corresponding to accommodate the protruding ribs of the magnetic frame and allow the protruding ribs of the magnetic frame to slide therein.

Compared with the prior art, in the data access device fixing device of the present invention, the rib of the magnetic frame enters the groove of the data access device, that is, the data access device is firmly fixed on the magnetic frame.

Description of drawings

Fig. 1 is a three-dimensional exploded view of a data access device fixing device and a data access device of the present invention.

Fig. 2 is a three-dimensional assembled view of the data access device and the data access device in Fig. 1 .

Detailed ways

Please refer to FIG. 1 , a preferred embodiment of the data access device fixing device of the present invention includes a magnetic frame 10 . The magnetic frame 10 includes opposite side plates 11 and 13, and a rib 19 protrudes from the opposite sides of the side plates 11, 13 respectively, and the outer surfaces of the two ribs 19 are smooth arc-shaped and located at the same level Height, the two side plates 11,13 are respectively provided with two supporting pieces 14 on the underside of the ribs 19, the supporting pieces 14 on the side plates 11,13 are at the same level, and the side plates 13 are near the ribs 19 Several screw holes 17 are provided.

A data access device 30 can be fixed between the two side plates 11 and 13 of the magnetic frame 10, the data access device 30 includes two side walls 31 and a bottom wall 34 connecting the lower edges of the two side walls 31, each side wall 31 corresponds to the protruding ribs 19 of the magnetic frame 10 and defines a groove 39 extending along the horizontal direction. A plurality of screw holes 37 are defined near each groove 39 .

Please refer to Fig. 1 and Fig. 2 together, when the data access device 30 is installed in the magnetic frame 10, at first move the data access device 30 to the magnetic frame 10 direction, make the two sidewalls 31 of the data access device 30 respectively and The two side plates 11,13 of the magnetic frame 10 are opposite, the bottom wall 34 of the data access device 30 rests on the support sheet 14 of the magnetic frame 10, and the ribs 19 of the side plates 11,13 slide into the corresponding parts of the data access device 30. In the groove 39 of the two side walls 31, the arc-shaped outer surface of the rib 19 fits with the arc-shaped bottom surface of the groove 39 to facilitate the sliding of the rib 19 in the groove 39 and continue to slide on the magnetic frame 10 Data access device 30 until the screw hole 37 on the side wall 31 of the data access device 30 corresponds to the screw hole 17 on the side plate 13 of the magnetic frame 10, and several screws 50 are respectively screwed into the corresponding screw holes 37 and 17 In this way, the data access device 30 is firmly locked on the magnetic rack 10 .

When the data access device 30 is pulled down from the magnetic frame 10, first unscrew the screw 50, then slide the data access device 30 on the magnetic frame 10, so that the ribs 19 of the side plates 11, 13 of the magnetic frame 10 are completely removed from the magnetic frame 10. The data access device 30 is slid out from the grooves 39 on both sides of the data access device 30 , and the data access device 30 is removed from the magnetic frame 10 .

Claims (4)

1. [claim 1] a kind of data access unit fixing device, be used for fixing a data access unit that comprises the two side, described data access unit fixing device comprises a magnet stand, described magnet stand comprises biside plate, described data access unit be installed in the described magnet stand and the two side that makes described data access unit between the biside plate of described magnet stand, it is characterized in that: a side in opposite directions of the biside plate of described magnet stand has been convexly equipped with a fin respectively, the groove that the two side of described data access unit is respectively equipped with the fin of a corresponding ccontaining described magnet stand and the fin of described magnet stand is slided in it.
2. [claim 2] data access unit fixing device as claimed in claim 1 is characterized in that: the biside plate of described magnet stand is respectively equipped with the support chip of the described data access unit of at least one support at the downside of described fin.
3. [claim 3] data access unit fixing device as claimed in claim 1 is characterized in that: the outside surface of described fin is a circular arc, thereby the bottom surface of described groove is a circular arc and the outside surface of described fin fits.
4. [claim 4] data access unit fixing device as claimed in claim 1, it is characterized in that: each side plate of described magnet stand is provided with several screws near described fin, described data access unit is provided with several screws near its groove, the screw of described magnet stand side plate is corresponding with the screw of described data access unit, and some screws are threaded onto the screw of described magnet stand side plate and described data access unit and described data access unit is fixed on the described magnet stand.

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