CN2405261Y

CN2405261Y - Means for fixing data memory access

Info

Publication number: CN2405261Y
Application number: CN 99240859
Authority: CN
Inventors: 刘建忠; 陈一飞
Original assignee: FUJIN PRECISION INDUSTRY (SHENZHEN) CO LTD; Hon Hai Precision Industry Co Ltd
Current assignee: FUJIN PRECISION INDUSTRY (SHENZHEN) CO LTD; Hon Hai Precision Industry Co Ltd
Priority date: 1999-11-20
Filing date: 1999-11-20
Publication date: 2000-11-08
Anticipated expiration: 2009-11-20

Abstract

The utility model relates to a fixing device for a data memory access, which is mainly used for arranging the data memory accessing device in a magnetic frame of a computer casing. The utility model comprises a bracket and a fixing plate, wherein, the bracket forms a U shape and is composed of a bottom wall and two side walls, one side wall of the two is provided with two through holes, and the other side wall is provided with two first fixing pins; the fixing plate is composed of a main body and a reed, wherein, the main body is provided with two second positioning pins which can correspondingly pass through the through holes of the bracket, the second positioning pins and the first positioning pins are respectively and correspondingly clamped in fixing holes of the two sides of the data memory access, and thereby, the data memory access is fixed in the bracket of the fixing device.

Description

Fixer of data access device

The utility model mainly is about a kind of fixer of data access device, particularly about a kind of simple and convenient assembly, do not need screw just data access can be fixed in fixer of data access device in the magnet stand of computer casing.

The data access of general computer applications comprises firmly, floppy disk and CD drive, and these data access great majority are directly locked in the magnet stand of computer casing by screw.But this fixed form need grasp data access when the dismounting data access, and simultaneously with turnscrew loading and unloading screw, assembling is trouble very again.

With the fixing stationary installation of data storage of slide rail mode, then must earlier slide rail be fixed on the both sides of data access, again by the mating reaction of slide rail and magnet stand in the magnet stand of data access can being packed into, though this fixed form is convenient than the former, but, this slide rail generally remains by the both sides of screw screw lock at data access, so when this slide rail of dismounting, still quite bother, as: Taiwan patented claim the 78201813rd and No. 79209891 and U.S. Patent application the 5th, 332,306 and 5,262, No. 923.

United States Patent (USP) the 5th, 599, though No. 080 and relative No. 85210034 above-mentioned relatively patent of Taiwan patented claim have been saved screw, that is, it is mainly by in the perforate of inserted link being inserted the data access both sides fixing data access.But therefore inserted link is a slender bodies, when it is pressed into by switching firmly, in the perforate of floppy disk both sides the time, very easily its squeezing action is made its bending because of hole peripheral, and after it inserts hard, floppy disk perforate, also can it not tightened up fully because of there being bigger gap between itself and hole, therefore, this inserted link is easy to produce when stressed and rocks, thereby influences the using character of this stationary installation.

The purpose of this utility model mainly is to provide a kind of screw, simple and convenient assembly and easy-to-mount fixer of data access device of need not using.

The technical solution of the utility model realizes like this: the utility model fixer of data access device is to be used for the magnet stand of data access apparatus at computer casing, wherein this data access includes first side and second side, and on its first side and second side, being respectively arranged with at least one fixed orifice, this fixer of data access device then mainly is made of a carriage and a fixed head.Wherein: this carriage mainly by a diapire and wherein a sidewall be provided with at least one through hole, relative two sidewalls that then are wholely set at least one first register pin on another relative sidewall constitute; This fixed head then is provided with at least one second register pin that passes the through hole on the carriage sidewall, and this fixed head can be fixed on this carriage.By pulling the diapire of this carriage of folding, these two relative sidewalls are opened to turning up, first register pin of carriage is inserted in the fixed orifice of this data access first side, second register pin of fixed head then inserts in the fixed orifice of this second side, and then data access is fixed in this stationary installation.

Owing to adopted technique scheme, the utlity model has advantages such as simple and convenient assembly.

In conjunction with the embodiments the utility model is further described with reference to the accompanying drawings.

Fig. 1 is the three-dimensional exploded view of the utility model fixer of data access device.

Fig. 2 is the action synoptic diagram of the utility model fixer of data access device when the device data access.

Fig. 3 is the three-dimensional combination figure of the utility model money memory access stationary installation and data access.

Fig. 4 is the three-dimensional combination figure that the utility model fixer of data access device is installed on the computer casing magnet stand.

The utility model fixer of data access device can be used for data access such as CD drive, hard disk drive and floppy disk are installed in the magnet stand of computer casing, for ease of explanation, below only be that example describes with the CD drive, as shown in Figures 1 to 4, this CD drive 90 tools, one first side 94 and second side 96 all offer two fixed orifices 92 (figure only shows the fixed orifice 92 of second side 96) on it.10 of the utility model fixer of data access device are made of carriage 12 and fixed head 14.

Carriage 12 is made of a diapire 16 and two sidewalls 18,19.Wherein, one is gone out two first register pins 20 that inwardly turn down on the sidewall 18, then offers two through holes 24 and two rivet holes 38 on the sidewall 19.

14 of fixed heads are made of a body 26 and a shell fragment 28.Wherein, the appropriate position one of these body 26 corresponding two rivet holes 38 is dashed and is set out two riveted flanges 40, and it can be fixed on fixed head 14 on the sidewall 19 of this carriage 12 by the riveted effect with two rivet holes 38.In addition, corresponding through hole 24 one are dashed and are set out 2 second register pins 34 on the body 26.In this carriage 12 that this CD drive 90 is packed into, can outwards pull two

side

18,19 and diapire 16 is bent upwards and forms bigger opening (as shown in Figure 2), meanwhile, CD drive 90 is put into the diapire 16 of its carriage 12, and make its first side 94 distinguish corresponding first register pin 20 and 2 second register pins 34 with the fixed orifice 92 of second side 96, let go then to first register pin 20 and second register pin 34 and enter CD drive 90 two sides 94 fully, in the fixed orifice 92 on 96, and then CD drive 90 is fixed in the diapire 16 of carriage 10 (as shown in Figure 3).Aforesaid for another example step and the stationary installation 10 that this can be equipped with CD drive 90 are installed in the magnet stand 102 of computer casing 100.

When in the magnet stand 102 of computer casing 100 that this CD drive 90 is packed into, the stationary installation 10 that CD drive 90 is housed slides along the slide rail 104 in the magnet stand 102, and the holding part 32 by shell fragment 28 is snapped in the hole 106 corresponding on the magnet stand 102, and then the pulling part 30 of shell fragment 28 can be detained outside magnet stand 102, and this CD drive 90 stably is fixed in this magnet stand 102 (as shown in Figure 4).If need to take out CD drive 90, then only need pull the pulling part 30 of this shell fragment 28, and outwards extract CD drive 90, it can be taken out.

Claims

1. fixer of data access device, be mainly used in the data access apparatus in the magnet stand of computer casing, wherein this data access includes first side and second side, and on its first side and second side, being respectively provided to a few fixed orifice, this fixer of data access device then mainly is made of a carriage and a fixed head.It is characterized in that: this carriage mainly by a diapire and wherein a sidewall be provided with at least one through hole, relative two sidewalls that then are wholely set at least one first register pin on another relative sidewall constitute; This fixed head then is provided with at least one second register pin that passes the through hole on the carriage sidewall, and this fixed head can be fixed on this carriage.By pulling the diapire of this carriage of folding, these two relative sidewalls are opened to turning up, first register pin of carriage is inserted in the fixed orifice of this data access first side, second register pin of fixed head then inserts in the fixed orifice of this second side, and then data access is fixed in the carriage in this stationary installation.

2. fixer of data access device as claimed in claim 1 is characterized in that: this fixed head also includes a shell fragment, mainly is made of a holding part and a pulling part.

3. fixer of data access device as claimed in claim 2, it is characterized in that: this holding part can packed this stationary installation that data access is housed in the magnet stand of computer casing the time, can fasten the edge of magnet stand and this stationary installation is fixed in this magnet stand, and can take out the stationary installation that this is equipped with data access by pulling pulling part.

4. fixer of data access device as claimed in claim 1 is characterized in that: this data access can be CD drive and hard, floppy disk.