CN1335545A - Rack unit for data accessor - Google Patents

Abstract

The rack unit for data accessor includes one fixing frame and one elastic part, the fixing frame includes one base wall and side walls extending vertically from the base wall, and the elastic part is fixed inside the space formed by the walls of the frame and includes one main body with one base wall and two side walls, one containing unit and one acting unit with one holding hole.

Description

Translated fromChinese

资料存取器滑轨装置Data Accessor Slider Assembly

本发明是关于一种资料存取器滑轨装置，特别是一种便于装拆资料存取器于电脑壳体上的滑轨装置。The invention relates to a slide rail device for a data access device, in particular to a slide rail device for easy assembly and disassembly of a data access device on a computer case.

现有磁盘驱动器组装时，通常是以螺丝直接锁固于电脑磁架上，如台湾专利申请第77203641号，它是通过若干螺丝将磁盘驱动器直接锁固于磁架的两侧壁上。然而，这种直接锁固磁盘驱动器的方式在装拆过程中均须借用螺丝起子，造成磁盘驱动器的装拆极为繁锁，浪费人力及工时，且上述螺锁过程是在组装时同步进行，往往会降低组装速度，且若生产线单一工站发生问题时便会导致整个生产线瘫痪而停线。When the existing disk drive is assembled, it is usually directly locked on the magnetic frame of the computer with screws, such as Taiwan Patent Application No. 77203641, which directly locks the disk drive to the two side walls of the magnetic frame by a plurality of screws. However, this method of directly locking the disk drive requires the use of a screwdriver during the assembly and disassembly process, resulting in extremely cumbersome assembly and disassembly of the disk drive, wasting manpower and man-hours, and the above-mentioned screw locking process is carried out simultaneously during assembly, often It will reduce the assembly speed, and if a problem occurs at a single station of the production line, it will cause the entire production line to be paralyzed and stop.

现有另一固定磁盘驱动器的方式，是先用滑轨螺锁于磁盘驱动器两侧后，再装入磁架的收容槽道中。这种方式虽然较前面所说的磁盘驱动器固定方式方便，但仍无法避免采用螺丝首先螺锁滑轨，所以在装拆该滑轨时仍相当繁琐且浪费大量螺丝，而且这种方式的滑轨通常为塑料材质，造成磁盘驱动器外壳蓄积相当的静电荷，而不能实现较佳的接地功效。相关现有技术可参考台湾专利申请第77210426、78201813、79209891、82202204号及美国专利第5,332,306号等。Another existing method for fixing the magnetic disk drive is to screw lock the two sides of the magnetic disk drive with slide rails, and then put them into the receiving channel of the magnetic rack. Although this method is more convenient than the disk drive fixing method mentioned above, it is still unavoidable to use screws to lock the slide rail first, so it is still quite cumbersome and wastes a lot of screws when assembling and disassembling the slide rail, and the slide rail in this way It is usually made of plastic material, which causes considerable static charge to accumulate in the disk drive casing, and cannot achieve better grounding effect. Related prior art can refer to Taiwan Patent Application Nos. 77210426, 78201813, 79209891, 82202204 and US Patent No. 5,332,306.

因此，上述结构实有待改良。Therefore, the above structure really needs to be improved.

本发明的目的是提供一种便于资料存取器装拆、具有良好接地功效，且能有效防止电磁波辐射干扰的资料存取器滑轨装置。The object of the present invention is to provide a data access device slide rail device which is convenient for assembly and disassembly of the data access device, has good grounding effect, and can effectively prevent electromagnetic wave radiation interference.

本发明的目的是通过以下技术特征实现的：本发明资料存取器滑轨装置包括一固定框及一弹性件。该固定框包括一底壁及沿该底壁两侧缘垂直延伸的侧壁，该底壁的中央凸伸一固定凸孔，固定凸孔的凸伸方向是与该两侧壁的延伸方向相同而朝向弹性件，在固定凸孔的两端，该底壁上分别凸伸一固定销，该两固定销的凸伸方向是与固定凸孔相反而远离弹性件。每一侧壁于连接底壁的位置分别形成一对固定口，同时并于固定口外侧形成有朝向另一侧壁凹入的固持部。该弹性件是对应装入固定框的底壁及两侧壁所围成的收容空间内，其包括一主体部、一连接部及一作动部。该主体部具有一底壁及沿该底壁部分两侧缘垂直延伸的侧壁，该底壁于对应固定框底壁上固定凸孔的位置设一固定孔，而两侧壁于对应固定框两侧壁上固定口的位置进一步设有弧状片体。该手动部上另外设有一卡固孔。The object of the present invention is achieved by the following technical features: the slide rail device of the data access device of the present invention includes a fixed frame and an elastic member. The fixing frame includes a bottom wall and side walls vertically extending along the two side edges of the bottom wall, a fixing convex hole protrudes from the center of the bottom wall, and the extending direction of the fixing convex hole is the same as that of the two side walls. Facing the elastic piece, at the two ends of the fixing convex hole, a fixing pin protrudes from the bottom wall respectively, and the protruding direction of the two fixing pins is opposite to the fixing convex hole and away from the elastic piece. Each side wall forms a pair of fixing openings at positions connected to the bottom wall, and a holding portion concave toward the other side wall is formed outside the fixing openings. The elastic part is correspondingly loaded into the receiving space surrounded by the bottom wall and the two side walls of the fixed frame, and includes a main body part, a connecting part and an actuating part. The main body has a bottom wall and side walls extending vertically along the two side edges of the bottom wall part. The bottom wall is provided with a fixing hole at the position corresponding to the fixing convex hole on the bottom wall of the fixing frame, and the two side walls are on the corresponding fixing frame. The position of the fixed opening on the two side walls is further provided with an arc-shaped sheet. A fastening hole is additionally provided on the manual part.

通过上述技术方案，本发明不但可迅速简便的将资料存取器从电脑壳体上拆卸下来，而且可使资料存取器与电脑壳体良好接触，从而实现较好的接地功效。Through the above technical solution, the present invention can not only quickly and easily disassemble the data access device from the computer case, but also make the data access device and the computer case in good contact, thereby achieving a better grounding effect.

下面参照附图结合实施例对本发明作进一步描述。The present invention will be further described below in conjunction with the embodiments with reference to the accompanying drawings.

图1是本发明资料存取器滑轨装置、光驱及电脑壳体的立体分解图。Fig. 1 is a three-dimensional exploded view of a data access device slide rail device, an optical drive and a computer case of the present invention.

图2是本发明资料存取器滑轨装置的立体分解图。Fig. 2 is a three-dimensional exploded view of the slide rail device of the data access device of the present invention.

图3是本发明资料存取器滑轨装置的立体组合图。Fig. 3 is a three-dimensional assembled view of the slide rail device of the data access device of the present invention.

图4是本发明资料存取器滑轨装置、光驱及电脑壳体组装时的立体图。Fig. 4 is a perspective view of the assembly of the data access device slide rail device, optical drive and computer case of the present invention.

图5是本发明资料存取器滑轨装置、光驱及电脑壳体组装完成后的立体图。Fig. 5 is a perspective view of the assembly of the data access device slide rail device, the optical drive and the computer case of the present invention.

如图1及图2所示，本发明资料存取器滑轨装置10是辅助装设资料存取器(以下说明仅以光驱80为例)于电脑壳体90上，该资料存取器滑轨装置10包括一固定框12及一弹性件14。As shown in Fig. 1 and Fig. 2, the data access deviceslide rail device 10 of the present invention is an auxiliary installation data access device (the following description only takes theoptical drive 80 as an example) on thecomputer housing 90, and the data access device slides Therail device 10 includes afixed frame 12 and anelastic member 14 .

该固定框12包括一底壁16及沿该底壁16两侧缘垂直延伸的侧壁18、22。该底壁16的中央凸伸一固定凸孔24，该固定凸孔24的凸伸方向是与该两侧壁18、22的延伸方向相同而朝向弹性件14，在固定凸孔24的两端，该底壁16上分别凸伸一固定销25(请参考图1)，该两固定销25的凸伸方向是与固定凸孔24相反而远离弹性件14。每一侧壁18、22于连接底壁16的位置分别形成有一对固定口29，同时在固定口29外侧形成有朝向另一侧壁22、18凹入的固持部31。Thefixing frame 12 includes abottom wall 16 andside walls 18 , 22 vertically extending along two sides of thebottom wall 16 . Afixed convex hole 24 protrudes from the center of thebottom wall 16. The protruding direction of thefixed convex hole 24 is the same as the extension direction of the twoside walls 18, 22 and faces theelastic member 14. At both ends of the fixedconvex hole 24, Twofixing pins 25 respectively protrude from the bottom wall 16 (please refer to FIG. 1 ). Eachsidewall 18 , 22 is formed with a pair offixing openings 29 at positions connecting thebottom wall 16 , and aholding portion 31 recessed toward theother sidewall 22 , 18 is formed outside thefixing openings 29 .

该弹性件14包括一主体部26、一连接部28及一作动部32。该主体部26具有一底壁34及沿该底壁34部分两侧缘垂直延伸的侧壁36、38，该主体部26的底壁34及两侧壁36、38所构成的尺寸是略小于固定框12的底壁16及两侧壁18、22，且该两侧壁36、38的延伸方向是远离固定框12。该底壁34于对应固定框12底壁16上固定凸孔24的位置设一固定孔42，且在固定孔42的两端各设一弹片44，该弹片44的凸伸方向是与侧壁36、38的延伸方向相同而远离固定框12，另外，该两侧壁36、38于对应固定框12两侧壁18、22上固定口29的位置进一步设有弧状片体46。Theelastic member 14 includes amain body portion 26 , a connectingportion 28 and an actuatingportion 32 . Themain body 26 has abottom wall 34 andside walls 36, 38 vertically extending along the two side edges of thebottom wall 34. The size formed by thebottom wall 34 of themain body 26 and the twoside walls 36, 38 is slightly smaller than Thebottom wall 16 and the twoside walls 18 , 22 of thefixed frame 12 are fixed, and the extension direction of the twoside walls 36 , 38 is away from thefixed frame 12 . Thebottom wall 34 is provided with afixing hole 42 at the position of thefixing convex hole 24 on thebottom wall 16 of thecorresponding fixing frame 12, and ashrapnel 44 is respectively set at the two ends of thefixing hole 42, and the protruding direction of theshrapnel 44 is in line with the side wall. 36 , 38 extend in the same direction and away from thefixed frame 12 . In addition, the twoside walls 36 , 38 are further provided with arc-shaped plates 46 at positions corresponding to thefixed openings 29 on theside walls 18 , 22 of thefixed frame 12 .

该连接部28是由主体部26一端略朝远离固定框12的方向倾斜延伸，而该作动部32则由连接部28末端以平行于主体部26的方向延伸，同时并于末端垂直弯折出一远离固定框12的扳手部47，在该作动部32上另外设有一卡固孔48。The connectingportion 28 extends from one end of themain body 26 slightly in a direction away from thefixed frame 12 , while theactuating portion 32 extends from the end of the connectingportion 28 in a direction parallel to themain body 26 and is bent vertically at the end. Awrench portion 47 away from thefixing frame 12 is provided, and afastening hole 48 is additionally provided on the actuatingportion 32 .

请同时参考图3，当弹性件14装入固定框12的底壁16及两侧壁18、22所围成的收容空间内时，该弹性件14的固定孔42是卡住固定框12的固定凸孔24，而弹性件14的片体46则卡入固定框12的固定口29内，同时并通过固定框12的固持部31而加以限制固定，另外，该弹性件14的固定孔42与固定框12的固定凸孔24间可进一步通过铆合，使弹性件14更稳定地结合于固定框12上。Please refer to Fig. 3 at the same time, when theelastic member 14 is installed in the receiving space surrounded by thebottom wall 16 of thefixed frame 12 and the twoside walls 18, 22, thefixing hole 42 of theelastic member 14 is to block thefixed frame 12. Theconvex hole 24 is fixed, and thesheet body 46 of theelastic member 14 is snapped into thefixed opening 29 of thefixed frame 12, and is restricted and fixed by theholding portion 31 of thefixed frame 12 at the same time. In addition, thefixed hole 42 of theelastic member 14 Theelastic member 14 can be more stably combined with thefixed convex hole 24 of thefixed frame 12 through riveting.

再请参考图1，该光驱80的两侧壁上分别设有一对卡孔82，以收容嵌卡资料存取器滑轨装置10的固定销25。该电脑壳体90的前板92上形成有一开口94，开口94之后部装设一磁架95，该磁架95的两内侧壁上设有若干成对的导轨96以导引该资料存取器滑轨装置10的装设。在对应资料存取器滑轨装置10的卡固孔48的位置，该前板92于开口94的内缘朝内凸设有若干成对的卡固部98。Referring to FIG. 1 again, a pair oflocking holes 82 are respectively provided on the two side walls of theoptical drive 80 to accommodate thefixing pins 25 of the slidingrail device 10 embedded in the card data access device. Anopening 94 is formed on thefront plate 92 of thecomputer housing 90, amagnetic frame 95 is installed at the rear of the opening 94, and several pairs ofguide rails 96 are provided on the two inner walls of themagnetic frame 95 to guide the data access. The installation of the deviceslide rail device 10. At positions corresponding to thefastening holes 48 of the data access deviceslide rail device 10 , thefront panel 92 protrudes inwardly from an inner edge of theopening 94 with a plurality of pairs of fasteningportions 98 .

请一起参考图1、图4及图5，当该资料存取器滑轨装置10通过其固定销25装设于光驱80两侧后，沿该电脑壳体90的开口94滑入电脑壳体90，并通过该导轨96的导引进一步滑入磁架95内，直到该资料存取器滑轨装置10作动部32上的卡固孔48卡固于前板92的卡固部98上，即将光驱80固定于电脑壳体90内，此时，该资料存取器滑轨装置10的弹片44、46将抵压于电脑壳体90的磁架95上，而使该光驱80得以良好接地。Please refer to Fig. 1, Fig. 4 and Fig. 5 together, when the data access deviceslide rail device 10 is installed on both sides of theoptical drive 80 through itsfixing pin 25, slide into the computer case along the opening 94 of thecomputer case 90 90, and further slide into themagnetic frame 95 through the guidance of theguide rail 96, until thefastening hole 48 on the actuatingpart 32 of the data accessorslide rail device 10 is fastened on the fasteningpart 98 of thefront plate 92 That is, theoptical drive 80 is fixed in thecomputer casing 90. At this time, theshrapnel 44, 46 of the data access deviceslide rail device 10 will be pressed against themagnetic frame 95 of thecomputer casing 90, so that theoptical drive 80 can be well grounded.

拆卸时，按压该资料存取器滑轨装置10弹性件14的扳手部47并向外拉出，即可将光驱80从电脑壳体90内抽出。When disassembling, press thewrench portion 47 of theelastic member 14 of the data access deviceslide rail device 10 and pull it out, so that theoptical drive 80 can be pulled out from thecomputer casing 90 .

Claims (18)

1. rack unit for data accessor comprises: a fixed frame and an elastic component, this fixed frame comprise a diapire and along the vertically extending sidewall of this diapire both side edges; This elastic component comprises a main part, a junction and an Actuator Division, it is characterized in that: this diapire protrudes out a fixing protruding hole along the bearing of trend of two side, and diapire is in reverse at fixing two ends, protruding hole and fixes protruding hole and respectively establish a fixed pin; This elastic component can corresponding be packed in the diapire and receiving space that the two side surrounded of fixed frame, and the position in the fixing protruding hole of this main part on corresponding fixed frame diapire is provided with at least one fixed orifice, then is provided with a clamping hole on the Actuator Division.

2. rack unit for data accessor as claimed in claim 1 is characterized in that: each sidewall of this fixed frame is formed with a pair of fixing port respectively in the position that connects diapire.

3. rack unit for data accessor as claimed in claim 2 is characterized in that: this each sidewall is formed with towards the recessed holding parts of another sidewall in the fixing port outside.

4. rack unit for data accessor as claimed in claim 2 is characterized in that: the position of this elastic component fixing port on corresponding fixed frame two side further is provided with correspondence and snaps in arcuation lamellar body in the fixed frame fixing port.

5. as claim 1,2,3 or 4 described rack unit for data accessor, it is characterized in that: the main part of this elastic component has a diapire and along the vertically extending sidewall of this bottom wall portion both side edges.

6. rack unit for data accessor as claimed in claim 5 is characterized in that: this fixed orifice is to be positioned on the diapire of elastic component main part.

7. rack unit for data accessor as claimed in claim 6 is characterized in that: further be provided with some shell fragments on this diapire, the bearing of trend of this shell fragment is identical with the bearing of trend of this main part sidewall.

8. as claim 1,2,3 or 4 described rack unit for data accessor, it is characterized in that: the connecting portion of this elastic component is slightly to be tilted to extend towards the direction away from fixed frame by main part one end.

9. rack unit for data accessor as claimed in claim 8 is characterized in that: the Actuator Division of this elastic component is to be extended with the direction that is parallel to main part by the connecting portion end, vertically bends out a spanner portion away from fixed frame simultaneously and in end.

10. computer system comprises: a computer casing, a data access and a pair of rack unit for data accessor, and this computer casing comprises a header board, is formed with an opening on this header board, portion installs a magnet stand after the opening; This data access is that correspondence is installed on the magnet stand of this computer casing, is respectively equipped with at least one pair of hole clipping on its two side; And being correspondence, this rack unit for data accessor is installed on the two side of this data access, each rack unit for data accessor comprises a fixed frame and an elastic component, this fixed frame comprises a diapire and along the vertically extending sidewall of this diapire both side edges, this elastic component comprises a main part, an a junction and an Actuator Division, it is characterized in that: this header board convexes with some paired holding divisions inwardly at the inner edge of opening, this diapire protrudes out a fixing protruding hole along the bearing of trend of two side, and diapire is in reverse to fixing protruding hole and respectively establishes a corresponding fixed pin that inserts in the data access sidewall hole clipping at fixing two ends, protruding hole; This elastic component can corresponding be packed in the diapire and receiving space that the two side surrounded of fixed frame, and its main part is provided with at least one fixed orifice in the position in the fixing protruding hole of corresponding fixed frame diapire, then is provided with a clamping hole corresponding to the header board holding division on the Actuator Division.

11. computer system as claimed in claim 10 is characterized in that: each sidewall of this fixed frame is formed with a pair of fixing port respectively in the position that connects diapire.

12. computer system as claimed in claim 11 is characterized in that: this each sidewall is formed with towards the recessed holding parts of another sidewall in the fixing port outside.

13. computer system as claimed in claim 11 is characterized in that: the position of this elastic component fixing port on corresponding fixed frame two side further is provided with the arcuation lamellar body in the fixing port that correspondence snaps in fixed frame.

14. as claim 10,11,12 or 13 described computer systems, it is characterized in that: the main part of this elastic component has a diapire and along the vertically extending sidewall of this bottom wall portion both side edges.

15. computer system as claimed in claim 14 is characterized in that: this fixed orifice is to be positioned on the diapire of elastic component main part.

16. computer system as claimed in claim 15 is characterized in that: further be provided with some shell fragments that press on the computer casing magnet stand on this diapire, the bearing of trend of this shell fragment is identical with the bearing of trend of this main part sidewall.

17. as claim 10,11,12 or 13 described computer systems, it is characterized in that: the connecting portion of this elastic component is slightly to be tilted to extend towards the direction away from fixed frame by main part one end.

18. computer system as claimed in claim 17 is characterized in that: the Actuator Division of this elastic component is to be extended with the direction that is parallel to main part by the connecting portion end, vertically bends out a spanner portion away from fixed frame simultaneously and in end.

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