CN1128393C - Fixing unit for data access device - Google Patents
Fixing unit for data access device Download PDFInfo
- Publication number
- CN1128393C CN1128393C CN 99124676 CN99124676A CN1128393C CN 1128393 C CN1128393 C CN 1128393C CN 99124676 CN99124676 CN 99124676 CN 99124676 A CN99124676 A CN 99124676A CN 1128393 C CN1128393 C CN 1128393C
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- CN
- China
- Prior art keywords
- data access
- slide rail
- fixer
- access device
- spring tab
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- Expired - Fee Related
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Abstract
The present invention relates to a file storage fixer, which is used for assisting that a file storage is arranged in a magnetic frame of a computer casing. The present invention comprises a sliding rail and a plurality of fixing reeds, wherein the proper positions of the slide rail are provided with a plurality of installing holes and containing grooves, the fixing reeds are arranged on the sliding rail, the siding rail is fixed at the two sides of the file storage, and a grounded path between the file storage and the magnetic frame of the computer casing is formed.
Description
The invention relates to a kind of fixer of data access device, particularly a kind ofly do not need to utilize screw data access can be fixed in the computer case, constitute data access and the computer case fixer of data access device of path indirectly simultaneously.
The data access that generally is applied in the computing machine comprises hard disk drive, disc driver and CD drive, these data access all be mostly with the direct screw lock of screw in the magnet stand of computer case, in addition also can be earlier with the slide rail screw lock in the data access both sides, in the magnet stand of again data access being packed into.But, when dismounting during with the data access of the direct screw lock of screw on computer case, must one hold data access, so that data access both sides screw is aligned relative opening on the magnet stand, lock with screw after adjusting front and back position, it is very inconvenient really that this fixedly installation method is overhauled for assembling again.And for this mode that is fixed in the data access both sides with sliding track lock, though more convenient when data access is packed magnet stand into, but still unavoidably to use screw screw lock slide rail.
In addition, existing data access such as hard disk drive, floppy disk and CD drive etc., their shape size has nothing in common with each other, therefore fixing the used slide rail of these data access also has nothing in common with each other, so just need to make the slide rail of multiple different size, both increase cost, also wasted man-hour.Also have; these data access of CD drive shell regular meeting are in use accumulated suitable static charge; if in addition earth-continuity is not got rid of; thereby just causing electric discharge phenomena will cause computing machine easily has a strong impact on; because slide rail generally is made of plastic; so can't directly contacting with computer case by slide rail, these data access constitute grounded circuit; at this moment just must install the problem that grounding elastic part could solve earth-continuity additional; but these shell fragments are sticked on the slide rail mostly, have situation about coming off and take place when CD drive slips into magnet stand.In addition, also can grounding elastic part directly be locked on the slide rail with screw, though its structure is firm, screw lock mode all too is numerous and diverse excessively.
Relevant prior art please refer to United States Patent (USP) the 5th, 142,447,5,262,923,5,332,306 and 5,510, No. 955 etc., and No. the 74208920th, 75211318,77203641,79214337,82202204 and 83208448, Taiwan patented claim etc.
The object of the present invention is to provide a kind of fixer of data access device with slide rail, this stationary installation needn't use screw just this data access can be installed on the computer case
Another object of the present invention is to provide a kind of slide rail of single structure, can be installed in multiple data access.
Another purpose of the present invention is to provide a kind of fixer of data access device that is easy to be fixed in data access both sides and tool ground connection effect.
For achieving the above object, the invention provides a kind of fixer of data access device, the both sides that are installed in data access are to be fixed in data access among the magnet stand, it comprises two slide rails and plurality of fixed shell fragment, it is characterized in that: some mounting hole and storage tanks corresponding to fixed orifice on the data with different memory access are set on each slide rail; Each fixation spring tab comprises a base portion, and this base portion one end forms first contact site to this insertion section one lateral buckling, and is bent to form second contact site to opposite side to the vertical insertion section of extending of one side; The insertion section of this fixation spring tab is fastened in the fixed orifice corresponding on the data access two side after can passing mounting hole on this slide rail; First contact site of this fixation spring tab is placed in this storage tank and is resisted against this data access sidewall; When this data access was installed on the magnet stand, second contact site of this fixation spring tab then was resisted against magnet stand.And constitute the grounded circuit between data access and computer case magnet stand.
Owing to adopted technique scheme, the present invention can be fixed in multiple data access rapidly in the host rack of computer case, and exempts and use screw, to realize quick assembling, improves throughput rate.Simultaneously, the present invention can constitute the ground guiding path of multiple spot by fixation spring tab and data access shell, computer case, can get rid of the static charge that the data access shell is accumulated fast, thereby improve the result of use of data access.
It is following that the invention will be further described with reference to accompanying drawing.
Fig. 1 is the three-dimensional exploded view before fixer of data access device of the present invention and data access (CD drive) assembling.
Fig. 2 is the part enlarged drawing of Fig. 1.
Fig. 3 is the stereographic map that fixer of data access device of the present invention is installed on the data access side.
Fig. 4 is that the data access of installing fixer of data access device of the present invention is installed in the stereographic map on the magnet stand.
Fig. 5 is the phantom view of Fig. 4.
Fig. 6 is the three-dimensional exploded view that fixer of data access device of the present invention is installed on second kind of data access (disc driver).
Fig. 7 is the constitutional diagram that fixer of data access device of the present invention is installed on second kind of data access side.
See also Fig. 1 to Fig. 5, for fixer of data access device 10 of the present invention is installed in first kind of data access (is example with CD drive 40) both sides.It comprises several fixation spring tabs 20 and slide rail 30, with this CD drive 40 of auxiliary in computing machine magnet stand 50.
Wherein, this fixation spring tab 20 comprises a base portion 21, these base portion 21 1 ends are to the vertical insertion section 22 of extending of downside, and this base portion 21 is bent to form first contact site 23 to these 22 the same sides, insertion section, and this base portion 21 is bent to form second contact site 24 to these insertion section 22 opposite sides.This slide rail 30 is microscler plastic bodies, leans against in this CD drive 40 1 sides, and this slide rail 30 has an elongated slot 31 and a button piece 33 and a spanner portion 34.This slide rail 30 appropriate position in groove 31 is provided with some mounting holes 311 and storage tank 312; Be provided with paired buckle piece 321 with these mounting hole 311 corresponding positions on the two side 32 of this groove 31.When being installed in this fixation spring tab 20 on this slide rail 30, need earlier the insertion section 22 of this fixation spring tab 20 to be inserted into the mounting hole 311 of this slide rail 30, press down the base portion 21 of this fixation spring tab 20 then, make this buckle piece 321 block the both sides of these fixation spring tab 20 base portions 21 and first contact site 23 of this fixation spring tab is placed in the storage tank 312 of this slide rail 30, and slightly, this fixation spring tab 20 is installed on this slide rail 30 towards these CD drive 40 direction projections.
Magnet stand 50 inner both sides are respectively equipped with upper and lower paired support chip 51 (support chip that only shows a side among the figure), distance between this upper and lower support chip 51 just can be held the height of slide rail 30, and allow that slide rail 30 slides against between the support chip 51, and, make button piece 33 be able to embed in the button hole 52 by elastic force in button hole 52 being set near place, magnet stand 50 the place aheads.
Before this CD drive 40 is packed computing machine magnet stand 50 into, this railroad 30 is installed on these CD drive 40 two sides 41.This moment can be earlier according to the position of these CD drive 40 fixed orifices 42, on slide rail 30, select suitable mounting hole 311 also the insertion pin 22 of this fixation spring tab 20 to be inserted in this mounting hole 311, the insertion pin 22 of this fixation spring tab 20 will pass the mounting hole 311 on this slide rail 30 and stretch out a segment distance this moment, this slide rail 30 can be attached to CD drive 40 both sides in the fixed orifice 42 of these installation foot 22 these CD drive 40 two side correspondences of insertion.
When CD drive 40 is packed magnet stand 50 into, the edge of slide rail 30 will follow support chip 51 and slide to the location, detain piece 33 elastic force of dependence itself is embedded in the button hole 52 this moment, and first contact site 23 of this fixation spring tab 20 will prop up the shell of CD drive 40 and second contact site 24 will prop up computing machine magnet stand 50 sidewall 54 so that this CD drive be fixed among the magnet stand and form grounded circuit.And when CD drive 40 is desired to shift out magnet stand 50, the spanner 34 of slide rail both sides need only be pressed into inwardly on the contrary, buckle piece 33 is broken away from and the chimerism of detaining piece 52, and then CD drive 40 is pulled out.
As Figure 6 and Figure 7, for fixer of data access device 10 of the present invention is fixed another kind of data access (is example with disc driver 80) in order to install, wherein fixation spring tab 20 inserts on the slide rails 30 patchhole 311 with respect to disc driver 80 fixed orifices 82, and then slide rail 30 is fixed in disc driver 80 both sides, and then in the computing machine magnet stand 50 of disc driver 80 can being packed into.Thereby, difference according to data access determines the installation site that it is relative, and on slide rail, choose corresponding suitable this fixation spring tab of mounting hole device, with fixedly the present invention's slide rail in different data access both sides, just can be in computer case with the different document storage of single rail structure servicing unit.With this CD drive 40 of auxiliary in computing machine magnet stand 50.
Wherein, this fixation spring tab 20 comprises a base portion 21, bends the insertion section 22 that become and first contact site 23 and second contact site 24 that are become from base portion 21 other end bifurcateds and bending from base portion 21 1 ends downward vertically.This slide rail 30 is microscler plastic bodies, leans against in this CD drive 40 1 sides, and this slide rail 30 has an elongated slot 31 and a button piece 33 and a spanner portion 34.This slide rail 30 appropriate position in groove 31 is provided with some mounting holes 311 and storage tank 312; Be provided with paired buckle piece 321 with these mounting hole 311 corresponding positions on the two side 32 of this groove 31.When being installed in this fixation spring tab 20 on this slide rail 30, need earlier the insertion section 22 of this fixation spring tab 20 to be inserted into the mounting hole 311 of this slide rail 30, press down the base portion 21 of this fixation spring tab 20 then, make this buckle piece 321 block the both sides of these fixation spring tab 20 base portions 21 and first contact site 23 of this fixation spring tab is placed in the storage tank 312 of this slide rail 30, and slightly, this fixation spring tab 20 is installed on this slide rail 30 towards these CD drive 40 direction projections.
Magnet stand 50 inner both sides are respectively equipped with upper and lower paired support chip 51 (support chip that only shows a side among the figure), distance between this upper and lower support chip 51 just can be held the height of slide rail 30, and allow that slide rail 30 slides against between the support chip 51, and, make button piece 33 be able to embed in the button hole 52 by elastic force in button hole 52 being set near place, magnet stand 50 the place aheads.
Before this CD drive 40 is packed computing machine magnet stand 50 into, this railroad 30 is installed on these CD drive 40 two sides 41.This moment can be earlier according to the position of these CD drive 40 fixed orifices 42, on slide rail 30, select suitable mounting hole 311 also the insertion pin 22 of this fixation spring tab 20 to be inserted in this mounting hole 311, the insertion pin 22 of this fixation spring tab 20 will pass the mounting hole 311 on this slide rail 30 and stretch out a segment distance this moment, this slide rail 30 can be attached to CD drive 40 both sides in the fixed orifice 42 of these installation foot 22 these CD drive 40 two side correspondences of insertion.
When CD drive 40 is packed magnet stand 50 into, the edge of slide rail 30 will follow support chip 51 and slide to the location, detain piece 33 elastic force of dependence itself is embedded in the button hole 52 this moment, and first contact site 23 of this fixation spring tab 20 will prop up the shell of CD drive 40 and second contact site 24 will prop up computing machine magnet stand 50 sidewall 54 so that this CD drive be fixed among the magnet stand and form grounded circuit.And when CD drive 40 is desired to shift out magnet stand 50, the spanner 34 of slide rail both sides need only be pressed into inwardly on the contrary, can make the chimerism of 33 disengagings of buckle piece and button hole 52, and then CD drive 40 is pulled out.
As Figure 6 and Figure 7, for fixer of data access device 10 of the present invention is fixed another kind of data access (is example with disc driver 80) in order to install, wherein fixation spring tab 20 inserts on the slide rails 30 patchhole 311 with respect to disc driver 80 fixed orifices 82, and then slide rail 30 is fixed in disc driver 80 both sides, and then in the computing machine magnet stand 50 of disc driver 80 can being packed into.Thereby, difference according to data access determines the installation site that it is relative, and on slide rail, choose corresponding suitable this fixation spring tab of mounting hole device, with fixedly the present invention's slide rail in different data access both sides, just can be in computer case with the different document storage of single rail structure servicing unit.
Claims (10)
1. fixer of data access device, the both sides that are installed in data access are to be fixed in data access among the magnet stand, the both sides of this data access are respectively provided to a few fixed orifice, this fixer of data access device then can cooperate this fixed orifice device to fix, wherein this fixer of data access device comprises: slide rail and plurality of fixed shell fragment is characterized in that: some mounting holes and storage tank are set on each slide rail; Each fixation spring tab comprises a base portion, and this base portion one end becomes first contact site to this insertion section one lateral buckling, and is bent to form second contact site to opposite side to the vertical insertion section of extending of one side; The insertion section of this fixation spring tab is fastened in the fixed orifice corresponding on the data access two side after can passing mounting hole on this slide rail; First contact site of this fixation spring tab is placed in this storage tank and is resisted against this data access sidewall; When this data access was installed on the magnet stand, second contact site of this fixation spring tab then was resisted against magnet stand.
2. fixer of data access device as claimed in claim 1 is characterized in that: this slide rail further is provided with an elongate recesses.
3. fixer of data access device as claimed in claim 2 is characterized in that: these some mounting holes are the bottom surfaces that are arranged at this elongate recesses respectively.
4. fixer of data access device as claimed in claim 3, it is characterized in that: these some mounting holes are can corresponding various data access, as CD drive, disc driver or hard disk drive, cooperate this fixation spring tab device to fix this slide rail in this data access.
5. fixer of data access device as claimed in claim 2 is characterized in that: the two side of this elongate recesses is provided with the buckle piece that is used for this fixation spring tab of clip.
6. fixer of data access device, the both sides of this data access are arranged to respectively fixed orifice arranged side by side, this fixer of data access device comprises a magnet stand, two slide rails and plurality of fixed shell fragment, it is characterized in that: some mounting holes and storage tank are set on this slide rail; Each fixation spring tab comprises a base portion, and this base portion one end forms first contact site to this insertion section one lateral buckling, and is bent to form second contact site to opposite side to the vertical insertion section of extending of one side; This insertion section enters in the fixed orifice corresponding on the data access two side after can passing mounting hole suitable on this slide rail; After this fixation spring tab was placed in storage tank corresponding on this slide rail, its first contact site can be resisted against this data access; Its second contact site then is resisted against this magnet stand.
7. fixer of data access device as claimed in claim 6 is characterized in that: this slide rail is provided with an elongate recesses.
8. fixer of data access device as claimed in claim 6 is characterized in that: the different mounting hole in these several positions is located on this elongate recesses bottom surface.
9. fixer of data access device as claimed in claim 8, it is characterized in that: the corresponding various data access of these some mounting holes, as: CD drive, disc driver or hard disk drive cooperate this fixation spring tab device to fix this slide rail in this data access.
10. fixer of data access device as claimed in claim 7 is characterized in that: the two side of this elongate recesses is provided with the buckle piece that is used for this fixation spring tab of clip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99124676 CN1128393C (en) | 1999-12-24 | 1999-12-24 | Fixing unit for data access device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99124676 CN1128393C (en) | 1999-12-24 | 1999-12-24 | Fixing unit for data access device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1302004A CN1302004A (en) | 2001-07-04 |
| CN1128393C true CN1128393C (en) | 2003-11-19 |
Family
ID=5283550
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 99124676 Expired - Fee Related CN1128393C (en) | 1999-12-24 | 1999-12-24 | Fixing unit for data access device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1128393C (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102129878B (en) * | 2010-01-18 | 2012-12-19 | 鸿富锦精密工业（深圳）有限公司 | Data memory fixing device |
| CN103123527A (en) * | 2011-11-18 | 2013-05-29 | 鸿富锦精密工业（深圳）有限公司 | Electronic equipment and hard disk fixing device thereof |
-
1999
- 1999-12-24 CN CN 99124676 patent/CN1128393C/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN1302004A (en) | 2001-07-04 |
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| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C06 | Publication | ||
| PB01 | Publication | ||
| 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 |