CN203149463U - CD driver fastening device - Google Patents
CD driver fastening device Download PDFInfo
- Publication number
- CN203149463U CN203149463U CN 201220727655 CN201220727655U CN203149463U CN 203149463 U CN203149463 U CN 203149463U CN 201220727655 CN201220727655 CN 201220727655 CN 201220727655 U CN201220727655 U CN 201220727655U CN 203149463 U CN203149463 U CN 203149463U
- Authority
- CN
- China
- Prior art keywords
- rom drive
- driver
- guide piece
- fixed mount
- retention mechanism
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model relates to a fixing structure, in particular to a CD driver fastening device. The CD driver fastening device comprises a CD driver fixing frame and a fastener, wherein the CD driver fixing frame is fixed and mounted on a computer case; the fastener is mounted on a side surface of a CD driver and in a semi-locking state; a guiding device is mounted on a side surface of the CD driver fixing frame; a clamping groove is formed in the guiding device; and the CD driver slides in or out of the CD driver fixing frame back and forth along the guiding device, so that the fastener on the side surface of the CD driver can be clamped into or separated from the clamping groove. The CD driver fastening device supports hot swapping of the CD driver, the CD driver fixing frame is directly mounted inside the computer case, the CD driver can be mounted and dismounted only by pushing the CD driver into or out of the CD driver fixing frame in a whole CD driver assembly process or a follow-up maintenance process, the operation is simple and convenient, later maintenance of the CD driver is facilitated, the whole CD driver installation efficiency can be improved, and the processing cost of parts is low.
Description
Technical field
The utility model relates to a kind of fixed sturcture, is specifically related to a kind of CD-ROM drive retention mechanism.
Background technology
The space of processor case is limited, along with the more and more compactness of processor case structure, how effectively to utilize the space to become the vital task of casing structure design.For the CD-ROM drive in the cabinet, be when whole machine installation or in use in the future, all often run into the situation of mounting or dismounting, and based on the casing structure of the finite space, the user all can be subjected in the cabinet miscellaneous part and arrange the influence of placing in dismounting with when installing, and safeguards inconvenient.At present, the fixed form of conventional computer housing CD-ROM drive is at CD-ROM drive 4 screw mounting hole positions to be set each side, with screw CD-ROM drive is fastened on the CD-ROM drive frame earlier during installation, and then the CD-ROM drive frame is fixed to above the cabinet, this kind mode defective has 1, the CD-ROM drive frame can not be installed on the cabinet in advance, namely can increase the time of final assembly, reduce installation effectiveness; In case need pull down the CD-ROM drive frame when 2 CD-ROM drives need be changed, safeguard inconvenience; 3, can't support hot plug.And for the vertical CD-ROM drive of installing of needs, because cabinet has shell, its lower end when CD-ROM drive is installed badly influences the steadiness of CD-ROM drive because stopping of shell can't be fixed by screw.
The utility model content
The technical matters that the utility model solves is to overcome the deficiencies in the prior art, and a kind of CD-ROM drive retention mechanism of supporting hot plug is provided.
For solving the problems of the technologies described above, the technical solution of the utility model is as follows:
A kind of CD-ROM drive retention mechanism, comprise the CD-ROM drive fixed mount that is fixedly mounted on the cabinet and the securing member that is in half locking state in the CD-ROM drive side, the side of CD-ROM drive fixed mount is provided with guide piece, guide piece is provided with draw-in groove, and CD-ROM drive slides into or skids off the CD-ROM drive fixed mount and make securing member on the CD-ROM drive side snap in or break away from draw-in groove by coming and going along this guide piece.
Compared with prior art, the beneficial effect of technical solutions of the utility model is:
The utility model is fixedly mounted on the CD-ROM drive fixed mount on the cabinet, the guide piece that the guiding CD-ROM drive inserts is set in the side of CD-ROM drive fixed mount, when CD-ROM drive is installed, lock securing member in the CD-ROM drive in advance and be in half locking state, make securing member one end expose, leave the space of guide piece thickness surplus, and then CD-ROM drive advanced on the CD-ROM drive fixed mount along guide piece, securing member on the CD-ROM drive exposes an end and slides into from the draw-in groove of guide piece, makes the securing member that slides in the draw-in groove to play positioning action and fastening effect to CD-ROM drive.The utility model is supported the hot plug of CD-ROM drive, the CD-ROM drive fixed mount is directly installed in the cabinet, only need in the final assembly process or in the follow-up maintenance process CD-ROM drive is advanced or skid off the installing/dismounting that can realize CD-ROM drive in the CD-ROM drive fixed mount, simple to operation, make things convenient for the later maintenance of CD-ROM drive, can improve the installation effectiveness of complete machine, and the parts low processing cost.
Description of drawings
Fig. 1 is the structural representation of CD-ROM drive fixed mount in the utility model specific embodiment.
Fig. 2 is CD-ROM drive installation process synoptic diagram in the utility model specific embodiment.
Fig. 3 is installed in synoptic diagram in the CD-ROM drive fixed mount for CD-ROM drive in the utility model specific embodiment.
Fig. 4 is the structural representation of guide rail for guide piece in the utility model specific embodiment.
Fig. 5 is the structural representation of U-shaped structure for guide piece in the utility model specific embodiment.
Embodiment
Below in conjunction with drawings and Examples the technical solution of the utility model is described further.
Referring to Fig. 1 to 3, be the structural representation of a kind of CD-ROM drive retention mechanism of present embodiment.
A kind of CD-ROM drive retention mechanism of present embodiment, specifically comprise the CD-ROM drive fixed mount 1 that is fixedly mounted on the cabinet and the securing member 3 that is in half locking state in CD-ROM drive 2 sides, 1 side of CD-ROM drive fixed mount is provided with guide piece 11, guide piece 11 is provided with draw-in groove, and CD-ROM drive 2 slides into or skids off CD-ROM drive fixed mount 1 and make securing member 3 on CD-ROM drive 2 sides snap in or break away from draw-in groove by coming and going along this guide piece 11.
Accordingly, technical scheme according to present embodiment, directly be fixedly mounted on CD-ROM drive fixed mount 1 on the cabinet, the guide piece 11 that guiding CD-ROM drive 2 inserts is set in the side of CD-ROM drive fixed mount 1, when CD-ROM drive 2 is installed, lock securing member 3 in the CD-ROM drive 2 in advance and be in half locking state, make securing member 3 one ends expose, leave the space of guide piece 11 thickness surpluses, and then CD-ROM drive 2 advanced on the CD-ROM drive fixed mounts 1 along guide piece 11, securing member 3 on the CD-ROM drive 2 exposes an end and slides into from the draw-in groove of guide piece 11, makes the securing member 3 that slides in the draw-in groove to play positioning action and fastening effect to CD-ROM drive 2.Because CD-ROM drive fixed mount 1 is directly installed in the cabinet, only need in the final assembly process or in the follow-up maintenance process CD-ROM drive 2 is advanced or skid off the installing/dismounting that can realize CD-ROM drive in the CD-ROM drive fixed mount 1, make this CD-ROM drive 2 can support hot plug, and installation and removal is simple to operation, can improve the installation effectiveness of complete machine, make things convenient for the later maintenance of CD-ROM drive 2 greatly, and the parts low processing cost.
In specific implementation process, the guide piece 11 in the present embodiment can adopt guide rail 111 or U-shaped structure 112 to realize.As shown in figs. 1 and 4, when adopting guide rail 111 to realize, it is specially, and guide piece 11 is that two guide rails, 111, two guide rails 111 are bending and arrange in opposite directions, leaves the space in opposite directions between two guide rails of She Zhiing and forms draw-in groove 1111.Be arranged to form between two guide rails 111 and CD-ROM drive fixed mount 1 side space in opposite directions, and both ends open, leave the space between two guide rails 111 and form draw-in groove 1111, this draw-in groove 1111 communicates with the space that forms, securing member 3 on the CD-ROM drive 2 exposes an end and can slide in the space and be stuck in the draw-in groove 1111 by opening, make the guide rail kink be stuck between CD-ROM drive 2 sides and securing member 3 one ends, make CD-ROM drive 2 to fix by location and fastening the acting in the CD-ROM drive fixed mount 1 of securing member 3.
Shown in Fig. 1 and 5, when adopting U-shaped structure 112 to realize, be specially: U-shaped structure 112 two ends are provided with outward extending stationary plane 1121, and this U-shaped structure 112 is fixed on the CD-ROM drive fixed mount 1 by stationary plane 1121, and U-shaped structure 112 tops arrange draw-in groove 1122.During installation, securing member 3 on the CD-ROM drive 2 exposes an end and can slide into and be stuck in the draw-in groove 1122 by U-shaped structure 112, make U-shaped structure 112 tops be stuck between CD-ROM drive 2 sides and securing member 3 one ends, make CD-ROM drive 2 to fix by location and fastening the acting in the CD-ROM drive fixed mount 1 of securing member 3.In this scheme, the length that draw-in groove 1122 length on the U-shaped structure 112 can be extended in CD-ROM drive fixed mount 1 side less than U-shaped structure 112, so that draw-in groove 1122 can also provide constraints to the propelling length of CD-ROM drive 2, thereby the position of CD-ROM drive 2 on CD-ROM drive fixed mount 1 positioned.
In specific implementation process, securing member 3 can adopt screw to realize.Screw is the securing member of using always, and is simple in structure, cheap.Match with screw, CD-ROM drive fixed mount 1 side is provided with screw, is used for lock-screw, and screw and the screw that matches at least respectively are one, and concrete quantity can be offered according to the application of reality.As shown in Figure 2, when CD-ROM drive is installed, this screw is locked the screw on CD-ROM drive fixed mount 1 side in advance and is in half locking state, make the end of screw expose, leave the space of guide piece 11 thickness surpluses, when advancing with CD-ROM drive 2 propelling CD-ROM drive fixed mounts 1 and along guide piece, the end that screw exposes advances along draw-in groove, and its end is stuck in the draw-in groove of guide piece 11, realizes the fastening effect in location.
As shown in Figure 1, in specific implementation process, CD-ROM drive fixed mount 1 can adopt following structure to realize: comprise a bottom surface 12 and the U-shaped member 13 that is arranged on 12 both sides, bottom surface, this bottom surface 12 and two U-shaped members 13 form the spatial accommodation 14 of an installation CD-ROM drive; Wherein bottom surface 12 and two U-shaped members 13 can be integrated.As shown in Figure 3, during installation, CD-ROM drive 2 just inserts in the spatial accommodation 14, finishes installation.
In a most preferred mode, guide piece 11 is arranged on the U-shaped member 13, and CD-ROM drive 2 one sides are fixing by guide piece 11 and securing member 3, and opposite side cooperates with screw on CD-ROM drive fixed mount 1 side by plain screw 4 to be fixed.When this scheme is suitable for CD-ROM drive 2 one sides and does not have enough spaces to give the operator screw is locked, one side of CD-ROM drive 2 just positions by guide piece 11 and securing member 3 and is firm, and the another side can cooperate plain screw to come CD-ROM drive 2 is fixed by the screw on this side.During installation, securing member 3 is locked in advance and is advanced in CD-ROM drive 2 one sides, leave the space of guide piece 11 thickness surpluses, when CD-ROM drive 2 is advanced CD-ROM drive fixed mount 1, the draw-in groove of securing member 3 from guide piece 11 on CD-ROM drive 2 one sides slides into, CD-ROM drive 2 another sides were locked on the CD-ROM drive fixed mount 1 by plain screw and screw after propelling put in place, thus fastening CD-ROM drive 2, as shown in Figure 3.
In a most preferred mode, 2 two sides of CD-ROM drive also can all adopt guide piece 11 to position with fastening.Concrete, guide piece 11 is arranged on the two U-shaped members 14, and CD-ROM drive 2 both sides are all fixing by guide piece 11 and securing member 3.No matter whether have enough spaces to give the operator in the cabinet locks CD-ROM drive 2, can adopt this kind scheme, CD-ROM drive 2 both sides all position by guide piece 11 and securing member 3 and are firm, and it is very convenient that the dismounting of CD-ROM drive 2 all can become, and is convenient to the maintenance in later stage.
Claims (10)
1. CD-ROM drive retention mechanism, it is characterized in that, comprise the CD-ROM drive fixed mount that is fixedly mounted on the cabinet and the securing member that is in half locking state in the CD-ROM drive side, the side of CD-ROM drive fixed mount is provided with guide piece, guide piece is provided with draw-in groove, and CD-ROM drive slides into or skids off the CD-ROM drive fixed mount and make securing member on the CD-ROM drive side snap in or break away from draw-in groove by coming and going along this guide piece.
2. CD-ROM drive retention mechanism according to claim 1 is characterized in that, described guide piece is two guide rails, and two guide rails are bending and arrange in opposite directions, leave the space in opposite directions between two guide rails of She Zhiing and form draw-in groove.
3. CD-ROM drive retention mechanism according to claim 1, it is characterized in that described guide piece is U-shaped structure, described U-shaped structure two ends are provided with outward extending stationary plane, this U-shaped structure is fixed on the CD-ROM drive fixed mount by stationary plane, and U-shaped structure top arranges draw-in groove.
4. CD-ROM drive retention mechanism according to claim 1 is characterized in that, described securing member is screw.
5. CD-ROM drive retention mechanism according to claim 4 is characterized in that, described CD-ROM drive fixed mount side is provided with the screw for lock-screw.
6. CD-ROM drive retention mechanism according to claim 5 is characterized in that, screw and screw on the described CD-ROM drive fixed mount side are at least one.
7. according to each described CD-ROM drive retention mechanism of claim 1-6, it is characterized in that described CD-ROM drive fixed mount comprises a bottom surface and be arranged on the U-shaped member of both sides, bottom surface that this bottom surface and two U-shaped members form the spatial accommodation of an installation CD-ROM drive.
8. CD-ROM drive retention mechanism according to claim 7 is characterized in that, described bottom surface and two U-shaped members are integrated.
9. CD-ROM drive retention mechanism according to claim 7, it is characterized in that, described guide piece is arranged on the U-shaped member, and CD-ROM drive one side is fixed by guide piece and securing member, and opposite side cooperates fixing by plain screw with screw on the CD-ROM drive fixed mount side.
10. CD-ROM drive retention mechanism according to claim 7 is characterized in that, described guide piece is arranged on the two U-shaped members, and the CD-ROM drive both sides are all fixed by guide piece and securing member.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220727655 CN203149463U (en) | 2012-12-26 | 2012-12-26 | CD driver fastening device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220727655 CN203149463U (en) | 2012-12-26 | 2012-12-26 | CD driver fastening device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203149463U true CN203149463U (en) | 2013-08-21 |
Family
ID=48976978
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220727655 Expired - Fee Related CN203149463U (en) | 2012-12-26 | 2012-12-26 | CD driver fastening device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203149463U (en) |
-
2012
- 2012-12-26 CN CN 201220727655 patent/CN203149463U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130821 Termination date: 20191226 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |