CN2750098Y - Fixing device - Google Patents
Fixing device Download PDFInfo
- Publication number
- CN2750098Y CN2750098Y CN 200420006704 CN200420006704U CN2750098Y CN 2750098 Y CN2750098 Y CN 2750098Y CN 200420006704 CN200420006704 CN 200420006704 CN 200420006704 U CN200420006704 U CN 200420006704U CN 2750098 Y CN2750098 Y CN 2750098Y
- Authority
- CN
- China
- Prior art keywords
- fixing device
- support frame
- driver module
- hole
- locating stud
- 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 provides a fixing device for realizing that a driver die set is arranged and positioned on a supporting frame of a computer, which is arranged on the supporting frame. A positioning hole is arranged on the driver die set. A through hole is arranged on the supporting frame corresponding to the installing position of the driver die set. The fixing device comprises an elastic sheet and a positioning pin fixed on the elastic sheet. The elastic sheet comprises a flaky body and a sloping part, and one end of the body is lightly bended up to extend into the sloping part. A fixing structure for realizing the connection of the fixing device and the supporting frame is further arranged on the body. Under the installing condition, the positioning pin of the fixing device passes through the through hole of the supporting frame and is arranged in the positioning hole of the supporting frame. The fixing device of a driver of the utility model has the advantages of simple structure and easy use.
Description
Technical field
The utility model relates to fixing device, particularly a kind of fixing device that is used to realize driver module installing and locating on computer support.
Background technique
In the productive life, the fixed installation of component often uses screw to realize as the mode of the locking of fixing device on each appliance arrangement, though the reliability during the means of fixation installing and locating of this employing screw locking is better, but because need realize by instruments such as screw-drivers, so the installing/dismounting process is comparatively complicated, make troubles to operation, and in a lot of occasions owing to be subjected to the restriction of operating space, the practical operation of adopting screw locking is difficulty comparatively also.
For example, for the installing and locating of assemblies such as computer hard disc drive, CD drive on computer housing, in the prior art, usually use screw earlier hard disk drive, CD drive to be locked on a supporting frame, this supporting frame is attached to realizes installing and locating in the computer housing again.Therefore, in the assembly process of computer and follow-up maintenance work, need hard disk drive, CD drive to be taken out or changed by the loading and unloading screw, complex operation, and computer equipment more and more tends to miniaturization now, operating space in the computer equipment is also more and more narrower and small, and this gives screw is that the dismounting combination of fixing device is also made troubles.
Therefore, be necessary to provide a kind of fixing device to address the above problem.
Summary of the invention
The technical problems to be solved in the utility model is to propose a kind of fixing device simple in structure, easy to use.
For this reason, the technological scheme that its technical problem that solves the utility model adopts is: a kind of fixing device that is used to realize driver module installing and locating on computer support is provided, described fixing device is installed on the support frame as described above, described driver module is provided with positioning hole, the mounting point of corresponding described driver module is provided with through hole on the support frame as described above, described fixing device comprises shell fragment and is fixed on locating stud on the described shell fragment, described shell fragment comprises sheet noumenon and by the described body one end rake that extends of bending slightly upwards, further is provided with on the described body to be used to the fixed structure of realizing that described fixing device is connected with support frame as described above; And under the installment state, the locating stud of described fixing device passes the through hole of support frame as described above and is located in the positioning hole of support frame as described above.
Described locating stud is located on the rake of described shell fragment, and its projected direction is opposite from the perk direction of described body with described rake.
The locating stud of described fixing device is corresponding with the through hole of support frame as described above, this locating stud is positioned at outside the positioning hole of described driver module under free state, under external force, the locating stud of the described fixing device through hole that passes support frame as described above is located in the positioning hole of described driver module.
The locating stud of described fixing device passes the through hole of support frame as described above and is located in the positioning hole of described driver module under free state.
Support frame as described above comprises diapire and the two side that is extended to form by the vertical bending of described diapire both side edges for slightly being the support body of Qian shape, and the described two side wherein mounting point of the corresponding described driver module of a sidewall is provided with elastic card.
Described fixing device is installed on another sidewall of support frame as described above, and the fixed structure of described fixing device is two fixed holes being located on the described body, and the fixed hole on the support frame as described above on the corresponding described fixing device is provided with attachment hole.
Positioning hole on the described driver module is a screw, and its external diameter is identical with the locating stud of described fixing device.
The beneficial effects of the utility model: after the utility model fixing device is installed on the supporting frame under the elastic reaction of power effect outside and shell fragment thereof, make locating stud pass that supporting frame enters the driver module or by discharging in the driver module, thereby can not use screw, realize installation, the dismounting of part, simple in structure, easy to operate, in addition, the utility model fixing device can be fixed on the supporting frame, thereby do not need to deposit separately, also can avoid part to lose and cause damage.
Description of drawings
Fig. 1 is the perspective exploded view of the utility model fixing device and supporting frame, driver module;
Fig. 2 is the utility model fixing device three-dimensional exploded view;
Fig. 3 is the three-dimensional exploded view of the utility model fixing device and computer equipment supporting frame, driver module;
Fig. 4 is the three-dimensional combination figure of the utility model fixing device and supporting frame;
Fig. 5 is the user mode reference drawing (rear elevation view) of the utility model fixing device on supporting frame.
Embodiment
Please refer to Fig. 1, the utility model fixing device 10 is installed on the supporting frame 20, is used to realize the installing and locating of driver module 30 on support frame as described above 20.
Please in the lump with reference to Fig. 2, described fixing device 10 comprises shell fragment 11 and is fixed on locating stud 12 on the described shell fragment 11.Described shell fragment 11 comprises sheet noumenon 111 and slightly upwards bends the rake 112 that extends by described body 111 1 ends.Further be provided with fixed structure on the described body 111 to be used to realize the installation of described fixing device 10 on support frame as described above 20.Described locating stud 12 is located on the rake 112 of described shell fragment 11, and its projected direction is opposite from the perk direction of described body 111 with described rake 112.
Described driver module 30 is provided with positioning hole 31.
On the support frame as described above 20 on the described driver module 30 of the installed position of corresponding support frame as described above 20 position that is provided with of positioning hole 31 be provided with through hole 21, the fixed structure of corresponding described driver fixing device 10 is provided with corresponding linkage structure.
Different Placements such as the linkage structure on the fixed structure on the described fixing device 10 and the support frame as described above 20 can corresponding screw lock, buckle, welding are set to different cooperating structures.
The fixed structure of described fixing device 10 is connected with the linkage structure corresponding matching of support frame as described above 20, make the locating stud 12 of described fixing device 10 corresponding, finish the installing of described fixing device 10 on support frame as described above 20 with the through hole 31 of described driver module 30.
Please refer to Fig. 3 to Fig. 5, being applied to desktop computer equipment with the utility model fixing device 10 is that example is elaborated.
As Fig. 3, described computer equipment comprises cabinet (figure do not show), can be installed in supporting frame 20 in the described cabinet, can be installed in the driver module 30 on the support frame as described above 20 and be used to realize the described fixing device 10 of described driver module 30 installing and locating on support frame as described above 20.
Described cabinet comprises side plate (figure does not show).
Described driver module 30 relative bi-side are respectively equipped with screw with as positioning hole 31.In the present embodiment, the locating stud 12 of described fixing device 10 is identical with described screw external diameter, to strengthen described driver module 30 installing and locating reliability on support frame as described above 20.
Support frame as described above 20 is for slightly being the support body of Qian shape, it comprises diapire 21 and the two side 22,23 that is extended to form by the vertical bending of described diapire 21 both side edges, the mounting point of corresponding described driver module 30 is provided with elastic card 24 on the wherein sidewall 22 of described two side 22,23, and the positioning hole 31 of corresponding described driver module 30 is provided with through hole 25 on another sidewall 23.
In the present embodiment, the fixed structure on the described fixing device 10 is two fixed holes 113 being located on described fixing device 10 bodies 111, and is corresponding with it, and the linkage structure on the support frame as described above 20 is the attachment hole 26 corresponding with described fixed hole 113.During installation, described fixing device 10 is locked on support frame as described above 20 by the fixed hole 113 of described fixing device 10 and the attachment hole 26 of support frame as described above 20 with screw (figure does not show), thereby the mode by screw lock is attached to fixing device 10 on the supporting frame 20, as shown in Figure 4.
Again please in the lump with reference to Fig. 5, as mentioned above, with the utility model fixing device 10 by sidewall 23 relevant positions of screw at support frame as described above 20, again described driver module 30 is placed in the support frame as described above 20 and a sidepiece is resisted against on the described shell fragment 24 (for the installment state of clear expression fixing device 10, not shown driver module 30 among Fig. 5), positioning hole 31 on the described driver module 30 is aligned with through hole 25 on the support frame as described above 20, in this example, this moment, the through hole 25 that is on the outer and support frame as described above 20 of positioning hole 31 on the described driver module 30 of locating stud 12 of described fixing device 10 aligned.When the side plate of cabinet is closed, press the rake 112 of described fixing device 10 shell fragments 11 in the described side plate, resiliently deformable by described shell fragment 11 inwardly enters in the positioning hole 31 on the described driver module 30 locating stud 12 be located on the described rake 112 by the through hole on the support frame as described above 20 25, described driver module 30 compresses the elastic card 24 on the support frame as described above 20, thereby realizes the installing and locating of described driver module 30 on support frame as described above 20.
In the time of described driver module 30 need being taken out on support frame as described above 20, open computer cabinet side board, the shell fragment 11 of described fixing device 10 resets, described locating stud 12 discharges in the positioning hole 31 of described driver module 30, freedom can be taken out described driver module 30 on support frame as described above 20.
Except that above-mentioned usage mode, the utility model fixing device 10 also has another kind of usage mode, promptly, compressing shell fragment 11 with another parts (computer cabinet side board) in can't designing as above-mentioned embodiment realizes in the device of supporting frames 20 and the installing and locating of driver module 30, can adopt following usage mode: the length of adjusting described locating stud 12, make under the free state after described shell fragment 11 is installed on the described driver module 30, described locating stud 12 can enter positioning hole 31 inside by through hole 25, play the effect of installing and locating, when needs with described driver module 30 when support frame as described above 20 takes out, outwards pull the rake 112 of described shell fragment 11 with hand, resiliently deformable by shell fragment 11, make in the positioning hole 31 of described locating stud 12 on described driver module 30 and shift out, thereby unlock, can take out described driver module 30.
The above only is a preferred implementation of the present utility model; should be pointed out that for those skilled in the art, under the prerequisite that does not break away from the utility model principle; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (7)
1. fixing device that is used to realize driver module installing and locating on computer support, described fixing device is installed on the support frame as described above, described driver module is provided with positioning hole, the mounting point of corresponding described driver module is provided with through hole on the support frame as described above, it is characterized in that: described fixing device comprises shell fragment and is fixed on locating stud on the described shell fragment, described shell fragment comprises sheet noumenon and by the described body one end rake that extends of bending slightly upwards, further is provided with on the described body to be used to the fixed structure of realizing that described fixing device is connected with support frame as described above;
Under the installment state, the locating stud of described fixing device passes the through hole of support frame as described above and is located in the positioning hole of support frame as described above.
2. fixing device as claimed in claim 1 is characterized in that: described locating stud is located on the rake of described shell fragment, and its projected direction is opposite from the perk direction of described body with described rake.
3. fixing device as claimed in claim 1, it is characterized in that: the locating stud of described fixing device is corresponding with the through hole of support frame as described above, this locating stud is positioned at outside the positioning hole of described driver module under free state, under external force, the locating stud of the described fixing device through hole that passes support frame as described above is located in the positioning hole of described driver module.
4. fixing device as claimed in claim 1 is characterized in that: the locating stud of described fixing device passes the through hole of support frame as described above and is located in the positioning hole of described driver module under free state.
5. fixing device as claimed in claim 1, it is characterized in that: support frame as described above is for slightly being the support body of ㄩ shape, comprise diapire and the two side that is extended to form by the vertical bending of described diapire both side edges, the described two side wherein mounting point of the corresponding described driver module of a sidewall is provided with elastic card.
6. fixing device as claimed in claim 5, it is characterized in that: described fixing device is installed on another sidewall of support frame as described above, the fixed structure of described fixing device is two fixed holes being located on the described body, and the fixed hole on the support frame as described above on the corresponding described fixing device is provided with attachment hole.
7. as claim 1 or 6 described fixing devices, it is characterized in that: the positioning hole on the described driver module is a screw, and its external diameter is identical with the locating stud of described fixing device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420006704 CN2750098Y (en) | 2004-03-10 | 2004-03-10 | Fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420006704 CN2750098Y (en) | 2004-03-10 | 2004-03-10 | Fixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2750098Y true CN2750098Y (en) | 2006-01-04 |
Family
ID=35823481
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420006704 Expired - Fee Related CN2750098Y (en) | 2004-03-10 | 2004-03-10 | Fixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2750098Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101855461B (en) * | 2007-11-29 | 2012-01-18 | 富士通株式会社 | Sheet metal member, information display apparatus, and process for manufacturing panel unit |
| CN104747550A (en) * | 2013-12-31 | 2015-07-01 | 祥伟自动科技股份有限公司 | Combined positioning and fixing structure |
| CN114274096A (en) * | 2021-11-29 | 2022-04-05 | 河南平高电气股份有限公司 | Arc contact mounting tool for arc extinguishing chamber |
-
2004
- 2004-03-10 CN CN 200420006704 patent/CN2750098Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101855461B (en) * | 2007-11-29 | 2012-01-18 | 富士通株式会社 | Sheet metal member, information display apparatus, and process for manufacturing panel unit |
| CN104747550A (en) * | 2013-12-31 | 2015-07-01 | 祥伟自动科技股份有限公司 | Combined positioning and fixing structure |
| CN114274096A (en) * | 2021-11-29 | 2022-04-05 | 河南平高电气股份有限公司 | Arc contact mounting tool for arc extinguishing chamber |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20060104 Termination date: 20120310 |