CN2862155Y - Easy dismounted CD-ROM drive/hard disc mounting structure in computer cabinet - Google Patents
Easy dismounted CD-ROM drive/hard disc mounting structure in computer cabinet Download PDFInfo
- Publication number
- CN2862155Y CN2862155Y CN 200520046958 CN200520046958U CN2862155Y CN 2862155 Y CN2862155 Y CN 2862155Y CN 200520046958 CN200520046958 CN 200520046958 CN 200520046958 U CN200520046958 U CN 200520046958U CN 2862155 Y CN2862155 Y CN 2862155Y
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- Prior art keywords
- hard disk
- rom drive
- easy
- shaped buckle
- dismount
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- 230000015572 biosynthetic process Effects 0.000 claims description 6
- 229910000831 Steel Inorganic materials 0.000 claims description 4
- 239000010959 steel Substances 0.000 claims description 4
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 4
- 230000000694 effects Effects 0.000 abstract description 3
- 238000003780 insertion Methods 0.000 abstract 1
- 230000037431 insertion Effects 0.000 abstract 1
- 238000009434 installation Methods 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
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Abstract
The utility model relates to a CD-ROM/hard disk fixing structure capable of easily detaching from a computer case, including a tray for fixing CD-ROM/hard disk, a supporter engaging with the tray profile, a tray cover inserted inside the supporter and capable of freely sliding along the insertion direction, and a rotary fastening mechanism disposed at the corner of rear end of the supporter and including a L-shaped fastener. The L-shaped fastener is mounted at the corner of rear end of the supporter by a rotary shaft and rotates around the rotary shaft. One side of the L-shaped fastener is attached to the rear end of supporter and is provided with a push fastening member, and the other side is attached to the lateral side of supporter and combines with the corresponding part of tray to form a fastened fixation structure. Therefore, the utility model can realize the automatic fastened fixation and detachment of the tray, with simple structure, convenient assembly/disassembly procedure, and good fixation effect, wide application and great convenience for people's life.
Description
Technical field
The utility model relates to the computer hardware field, and particularly equipment fixed sturcture field in the computer housing specifically is meant easy-to-dismount CD-ROM drive/hard disk fixation structure in a kind of computer housing.
Background technology
In modem computer systems, various drivers such as floppy drive, hard disk, CD-ROM drive etc. all are indispensable, especially for the DVD in the CD-ROM drive, become requisite structure in the computer now, current DVD directly is fixed in the cabinet by screw, and for the terminal user of product, DVD is the structure that needs are often dismantled and installed, if DVD directly is fixed in the cabinet with screw, the user will certainly overspending when dismounting DVD time and energy, this brings great inconvenience to the user.Simultaneously, being easy for installation and removal of peripheral hardware such as DVD will be the trend of cabinet development.
The utility model content
The purpose of this utility model is to have overcome above-mentioned shortcoming of the prior art, a kind of simple in structure, easy accessibility is provided, has automatic fixed function, reliable and stable, applicable surface easy-to-dismount CD-ROM drive/hard disk fixation structure in the computer housing comparatively widely.
In order to realize above-mentioned purpose, easy-to-dismount CD-ROM drive/hard disk fixation structure has following formation in the computer housing of the present utility model:
Easy-to-dismount CD-ROM drive/hard disk fixation structure in this computer housing, its principal feature is, described fixed sturcture comprise fixing CD-ROM drive/hard disk pallet and with the corresponding support of pallet profile, described tray sleeve inserts in the described support and along the cover direction interpolation and is free to slide, this back-end support bight is provided with a revotating card buckle structure, this revotating card buckle structure comprises a L shaped buckle, this L shaped buckle is assemblied in the back-end support bight by a rotating shaft and is that the center rotates freely with the rotating shaft, one side of described L shaped buckle fits in the back-end support face, and this limit has one and pushes away clamping part, the another side of this L shaped buckle fits in the support side, and this limit and structure that is fixed of the common formation of described pallet corresponding site.
One side of the L shaped buckle of easy-to-dismount CD-ROM drive/hard disk fixation structure had in this computer housing pushes away clamping part for perpendicular to this limit and the rear end grab that extends to internal stent.
The length of the rear end grab of easy-to-dismount CD-ROM drive/hard disk fixation structure is 8 millimeters～15 millimeters in this computer housing.
The common structure that is fixed that forms of one side of the L shaped buckle of easy-to-dismount CD-ROM drive/hard disk fixation structure and pallet corresponding site comprises the draw-in groove that the side grab that extends perpendicular to this limit of L shaped buckle and to internal stent and described pallet side corresponding site are had in this computer housing.
The length of the side grab of easy-to-dismount CD-ROM drive/hard disk fixation structure is 8 millimeters～15 millimeters in this computer housing, and described draw-in groove has the corresponding with it degree of depth.
The outwardly-bent formation of the edge tail leader who fits in the support side of the L shaped buckle of easy-to-dismount CD-ROM drive/hard disk fixation structure in this computer housing.
The L shaped buckle of easy-to-dismount CD-ROM drive/hard disk fixation structure adopts plated steel sheet in this computer housing, and its thickness is 0.8 millimeter～2 millimeters.
The thickness of the L shaped buckle of easy-to-dismount CD-ROM drive/hard disk fixation structure is 1 millimeter in this computer housing.
Stainless steel is adopted in the rotating shaft of easy-to-dismount CD-ROM drive/hard disk fixation structure in this computer housing, and its diameter is 2.7 millimeters.
Adopted easy-to-dismount CD-ROM drive/hard disk fixation structure in the computer housing of this utility model, because this fixed sturcture adopts pallet and support casing inserting structure, simultaneously has the revotating card buckle structure in the back-end support bight, this buckle structure can be implemented in when pushing pallet and is fixed automatically, make not only that when pulling L shaped buckle snap-in structure unclamps, and can release pallet automatically, not only simple in structure, and make disassembly process convenient, have automatic fixed function simultaneously; Moreover, this kind fixed sturcture fixed effect is reliable and stable, and applicable surface is comparatively extensive, brings great convenience for people's life.
Description of drawings
Fig. 1 is each exploded sketch of easy-to-dismount CD-ROM drive/hard disk fixation structure in the computer housing of the present utility model.
Fig. 2 is the profile synoptic diagram of L shaped buckle of the present utility model.
Fig. 3 for pallet in the fixed sturcture of the present utility model and support sleeve after but skeleton view when not engaging.
Fig. 4 is the skeleton view after pallet and support sleeve and the engaging in the fixed sturcture of the present utility model.
Embodiment
In order more to be expressly understood technology contents of the present utility model, describe in detail especially exemplified by following examples.
See also Fig. 1 to shown in Figure 4, easy-to-dismount CD-ROM drive/hard disk fixation structure in this computer housing, comprise fixing CD-ROM drive/hard disk pallet 1 and with the corresponding support 2 of pallet 1 profile, described pallet 1 cover inserts in the described support 2 and along the cover direction interpolation and is free to slide, these support 2 back vertex angle parts are provided with a revotating card buckle structure, this revotating card buckle structure comprises a L shaped buckle 3, this L shaped buckle 3 is assemblied in support 2 back vertex angle parts by a rotating shaft 4 and is that the center rotates freely with rotating shaft 4, one side 31 of described L shaped buckle 3 fits in support 2 rear end faces, and this limit 31 has one and pushes away clamping part, in the present embodiment, this pushes away clamping part is perpendicular to this limit and to the support 2 inner rear end grabs 32 that extend, and the length of this rear end grab 32 is 8 millimeters～15 millimeters; Simultaneously, the another side 33 of this L shaped buckle 3 fits in support 2 sides, and structure that is fixed in this limit 33 and the common formation of described pallet 1 corresponding site, in the present embodiment, this structure that is fixed comprises perpendicular to L shaped buckle 3 these limits 33 and the draw-in groove 11 that had to the inner side grabs 34 that extend of support 2 and described pallet 1 side corresponding site, and the length of this side grab 34 is 8 millimeters～15 millimeters, and described draw-in groove 11 also has the corresponding with it degree of depth.
Moreover, the terminal outwardly-bent formation leader 35 on the limit 33 that fits in support 2 sides of this L shaped buckle 3.
In the present embodiment, the L shaped buckle 3 of easy-to-dismount CD-ROM drive/hard disk fixation structure adopts plated steel sheet in this computer housing, and its thickness is 0.8 millimeter～2 millimeters, and best thickness is 1 millimeter; Simultaneously, stainless steel is adopted in this rotating shaft 4, and its diameter is 2.7 millimeters.
In the middle of practical application, the design mainly comprises two major parts.First is CD-ROM drive/hard disk and pallet 1, by screw special CD-ROM drive/hard disk is fixed on the pallet 1, and the two forms an independently integral body; The function of pallet 1 is as carrier, CD-ROM drive/hard disk is installed in the cabinet or from cabinet dismantles.Second portion is support 2, L shaped buckle 3 and rotating shaft 4; By rotating shaft 4 support 2 and L shaped buckle 3 are assembled together, again support 2 are fixed in the computer cabinet.
In the design, L shaped buckle 3 can be that the center is rotated with rotating shaft 4 is the key that realizes simple and easy dismounting of CD-ROM drive/hard disk and installation, wherein, after L shaped buckle 3 is assemblied in one by rotating shaft 4 and support 2, L shaped buckle 3 can be that the center is rotated with rotating shaft 4 just, and rear end grab 32 and side grab 34 be moving forward and backward of restriction CD-ROM drive/hard disks jointly.Because L shaped buckle 3 is stressed bigger, material employing thickness is 1 millimeter plated steel sheet (SECC).
The principle of work of this device in real work is as follows:
When CD-ROM drive/hard disk and pallet 1 push support 2, the rear end grab 32 that pallet 1 promotes L shaped buckle 3 makes that L shaped buckle 3 is the center rotation with rotating shaft 4, thereby driving side grab 34 on the L shaped buckle 3 is inserted in the draw-in groove 11 on the pallet 1, when CD-ROM drive/hard disk and pallet 1 move to the final position, rear end grab 32 limits it and moves forward, and withdraws from backward and side grab 34 limits it; For CD-ROM drive/hard disk up and down and left and right directions, between pallet 1 and support 2, suitably cooperate, this direction just can obtain limiting.When dismounting CD-ROM drive/hard disk, 3 handle 35 utilizes external force that side grab 34 is screwed out from the draw-in groove 11 of pallet 1 on the loosening L shaped buckle, can take off CD-ROM drive/hard disk and pallet 1 from cabinet.
In the installation process of CD-ROM drive/hard disk, the action that this device takes place roughly is divided into:
(1) CD-ROM drive/hard disk is pushed ahead;
(2) L shaped buckle 3 rotations;
(3) side grab 34 snaps in draw-in groove 11.
And in the process of dismounting CD-ROM drive/hard disk, the action that this device takes place roughly is divided into:
(1) loosening handle 35, side grab 34 withdraws from from draw-in groove 11;
(2) L shaped buckle 3 rotations;
(3) CD-ROM drive/hard disk withdraws from backward.
Adopted easy-to-dismount CD-ROM drive/hard disk fixation structure in the above-mentioned computer housing, because this fixed sturcture adopts the cover inserting structure of pallet 1 and support 2, has the revotating card buckle structure at support 2 back vertex angle parts simultaneously, this buckle structure can be implemented in when pushing pallet 1 and is fixed automatically, when pulling L shaped buckle 3, make that not only snap-in structure unclamps, and can release pallet 1 automatically, not only simple in structure, and make disassembly process convenient, have automatic fixed function simultaneously; Moreover, this kind fixed sturcture fixed effect is reliable and stable, and applicable surface is comparatively extensive, brings great convenience for people's life.
In this instructions, the utility model is described with reference to its certain embodiments.But, still can make various modifications and conversion obviously and not deviate from spirit and scope of the present utility model.Therefore, instructions and accompanying drawing are regarded in an illustrative, rather than a restrictive.
Claims (9)
1, easy-to-dismount CD-ROM drive/hard disk fixation structure in a kind of computer housing, it is characterized in that, described fixed sturcture comprise fixing CD-ROM drive/hard disk pallet and with the corresponding support of pallet profile, described tray sleeve inserts in the described support and along the cover direction interpolation and is free to slide, this back-end support bight is provided with a revotating card buckle structure, this revotating card buckle structure comprises a L shaped buckle, this L shaped buckle is assemblied in the back-end support bight by a rotating shaft and is that the center rotates freely with the rotating shaft, one side of described L shaped buckle fits in the back-end support face, and this limit has one and pushes away clamping part, the another side of this L shaped buckle fits in the support side, and the common structure that is fixed that forms of this limit and described pallet corresponding site.
2, easy-to-dismount CD-ROM drive/hard disk fixation structure in the computer housing according to claim 1 is characterized in that, one side of described L shaped buckle had pushes away clamping part for perpendicular to this limit and the rear end grab that extends to internal stent.
3, easy-to-dismount CD-ROM drive/hard disk fixation structure in the computer housing according to claim 2 is characterized in that, the length of described rear end grab is 8 millimeters～15 millimeters.
4, easy-to-dismount CD-ROM drive/hard disk fixation structure in the computer housing according to claim 1, it is characterized in that the common structure that is fixed that forms of one side of described L shaped buckle and pallet corresponding site comprises the draw-in groove that the side grab that extends perpendicular to this limit of L shaped buckle and to internal stent and described pallet side corresponding site are had.
5, easy-to-dismount CD-ROM drive/hard disk fixation structure in the computer housing according to claim 4 is characterized in that, the length of described side grab is 8 millimeters～15 millimeters, and described draw-in groove has the corresponding with it degree of depth.
6, easy-to-dismount CD-ROM drive/hard disk fixation structure in the computer housing according to claim 1 is characterized in that, the outwardly-bent formation of the edge tail leader who fits in the support side of described L shaped buckle.
According to easy-to-dismount CD-ROM drive/hard disk fixation structure in each described computer housing in the claim 1 to 6, it is characterized in that 7, described L shaped buckle adopts plated steel sheet, its thickness is 0.8 millimeter～2 millimeters.
8, easy-to-dismount CD-ROM drive/hard disk fixation structure in the computer housing according to claim 7 is characterized in that, the thickness of described L shaped buckle is 1 millimeter.
According to easy-to-dismount CD-ROM drive/hard disk fixation structure in each described computer housing in the claim 1 to 6, it is characterized in that 9, stainless steel is adopted in described rotating shaft, its diameter is 2.7 millimeters.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520046958 CN2862155Y (en) | 2005-11-25 | 2005-11-25 | Easy dismounted CD-ROM drive/hard disc mounting structure in computer cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520046958 CN2862155Y (en) | 2005-11-25 | 2005-11-25 | Easy dismounted CD-ROM drive/hard disc mounting structure in computer cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2862155Y true CN2862155Y (en) | 2007-01-24 |
Family
ID=37659784
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520046958 Expired - Fee Related CN2862155Y (en) | 2005-11-25 | 2005-11-25 | Easy dismounted CD-ROM drive/hard disc mounting structure in computer cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2862155Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101344804B (en) * | 2007-07-13 | 2010-06-09 | 纬创资通股份有限公司 | Disk drive support for supporting disk drive and related electronic device |
| CN102005234A (en) * | 2009-08-28 | 2011-04-06 | 鸿富锦精密工业（深圳）有限公司 | Hard disc fixing device |
| CN104615211A (en) * | 2013-11-05 | 2015-05-13 | 广达电脑股份有限公司 | Hard disk fixing device |
-
2005
- 2005-11-25 CN CN 200520046958 patent/CN2862155Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101344804B (en) * | 2007-07-13 | 2010-06-09 | 纬创资通股份有限公司 | Disk drive support for supporting disk drive and related electronic device |
| CN102005234A (en) * | 2009-08-28 | 2011-04-06 | 鸿富锦精密工业（深圳）有限公司 | Hard disc fixing device |
| CN104615211A (en) * | 2013-11-05 | 2015-05-13 | 广达电脑股份有限公司 | Hard disk fixing device |
| CN104615211B (en) * | 2013-11-05 | 2017-09-01 | 广达电脑股份有限公司 | Hard disk fixing device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |