CN2487007Y - Driver shell with circuit board fixed on cover plate - Google Patents
Driver shell with circuit board fixed on cover plate Download PDFInfo
- Publication number
- CN2487007Y CN2487007Y CN 01223409 CN01223409U CN2487007Y CN 2487007 Y CN2487007 Y CN 2487007Y CN 01223409 CN01223409 CN 01223409 CN 01223409 U CN01223409 U CN 01223409U CN 2487007 Y CN2487007 Y CN 2487007Y
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- CN
- China
- Prior art keywords
- circuit board
- cover plate
- skeleton frame
- screw
- group
- 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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- Mounting Of Printed Circuit Boards And The Like (AREA)
- Casings For Electric Apparatus (AREA)
Abstract
The utility model is a circuit board driver seat shell which is fixed in group on the cover board. The utility model is disclosed to provide a computer part which can conveniently extract the driver and protect the circuit board from deforming and being damaged. The utility model comprises a frame seat, a circuit board and a cover plate; the two ends of the frame seat are a group interface and a plug port, and the two sides of the inside are provided with orbits; the circuit board is provided with a plurality of linkers, and the two sides of the inner side are provided with buckling groove; the positions on the cover board, which are opposite to the circuit board, are respectively provided with a plurality of block buttons which are corresponding to and buckle with the buckle grooves on the circuit board; the two sides of the cover board buckle with the buckle grooves on the two sides of the circuit board to fix the circuit board on the cover plate in group; the cover board and the circuit board which is fixed on the cover board in group are arranged at the interface terminal of the frame seat in group.
Description
The utility model belongs to machine element, particularly a kind of driver block shell with solid group of circuit board on cover plate.
As shown in Figure 1, the general seat shell substituted easily of Gong the hard disc of commonly using, it comprises the skeleton frame 1 that is fixedly arranged on a side in the host computer housing, is provided with respectively circuit board 13 and open shape opening 11 with respect to host computer circuit and host shell opening in skeleton frame 1 two ends.Circuit board 13 is provided with the connector 15 that several are connected with the host computer circuit towards the plate face of opening 11; Skeleton frame 1 relative inner is respectively equipped with more than one relative orbit 16.
When inserting skeleton frame 1 in via opening hard disc, the set connector in the hard disc back side will be plugged on the connector 15 of circuit board 13 and make hard disc and skeleton frame 1 combine, simultaneously, hard disc is connected with the host computer circuit, make host circuit can with the mutual transmitting signals of hard disc.(Electromagnetic Interference EMI) directly disturbs Hard Disk Drive to the electromagnetic wave that is produced during CPU (central processing unit) on host circuit (CPU) running, installs the cover plate 17 of metal material additional in opening part.
This seat shell of commonly using will produce following shortcoming when reality is used:
1, the cover plate 17 of the metal material that installs additional on the opening 11 will cause hard disc to substitute inconvenience: when desire is substituted hard disc, must be earlier with the cover plate 17 of metal material by disassembling on the opening 11; After finishing hard disc and substituting, must again the cover plate 17 of metal material be loaded onto again, very trouble.
2, because circuit board 13 generally is a plastic cement material, a little less than its quality is highly brittle, and when the hard disc connector is plugged on circuit board 13 connectors 15, very tight, be difficult for the connector of hard disc is extracted on circuit board 13 connectors 15, make hard disc when substituting, must apply bigger strength so that hard disc is extracted, and bigger strength very easily causes circuit board 13 distortion of material fragility, even damages.
The purpose of this utility model provides a kind of driver block shell with solid group of circuit board on cover plate that can conveniently substitute driver, prevent circuit board distortion and damage.
The utility model comprises skeleton frame, circuit board and is the cover plate of metal material; The skeleton frame two ends are respectively group interface and inserting port, and both sides are respectively equipped with more than one relatively and the track that protrudes in it; Circuit board is provided with the connector that several are vertical arrangement towards the plate face of skeleton frame, and its both sides are provided with draw-in groove; Be respectively equipped with several buckles corresponding with draw-in groove on the circuit board and engaging on the relative circuit board position in cover plate inner face both sides; Cover plate both sides buckle is sticked on the draw-in groove of circuit board both sides, so that circuit board is organized admittedly on cover plate; Cover plate and solid group circuit board group thereon are located at skeleton frame group interface end.
Wherein:
At least one fastener of skeleton frame group interface both sides; The cover plate dual-side is provided with the caulking groove of and fastener corresponding with skeleton frame group interface dual-side embedding hook.
Skeleton frame group interface end face is provided with breach and screw; Cover plate upper end extends both sides towards inner face and is provided with corresponding with skeleton frame end face screw and covers the extension of breach on it; Cover plate is fixed in cover plate on the connection terminal of skeleton frame by passing the screw piece of boring a hole on its extension and being screwed together in the skeleton frame end face screw.
The skeleton frame lower end is gone up outwardly and is extended the ennation that is provided with screw; Outside, cover plate lower end extends and the corresponding bossy body of skeleton frame lower end ennation; Bossy body be provided with the skeleton frame ennation on the corresponding perforation of screw; Cover plate is by passing on its bossy body perforation and being screwed together in that the screw piece in the screw is fixed in cover plate on the connection terminal of skeleton frame on the ennation of skeleton frame lower end.
Circuit board is provided with perforation; Cover plate be provided with circuit board on the corresponding screw of perforation; Circuit board more firmly is fixed on the cover plate by passing the screw piece of boring a hole on it and being screwed together in the cover plate screw.
Screw piece is a screw.
Because the utility model comprises skeleton frame, circuit board and cover plate; The skeleton frame two ends are respectively group interface and inserting port, and both sides are provided with track in it; Circuit board plate face is provided with several connectors, and its both sides are provided with draw-in groove; Be respectively equipped with several buckles corresponding with draw-in groove on the circuit board and engaging on the relative circuit board position in cover plate inner face both sides; Cover plate both sides buckle is sticked on the draw-in groove of circuit board both sides, so that circuit board is organized admittedly on cover plate; Cover plate and solid group circuit board group thereon are located at skeleton frame group interface end.The utility model is mounted in the host computer housing on the side with its skeleton frame, and its inserting port is relative with the opening of host computer housing, and the connector that is fixedly arranged on circuit board on its cover plate is connected with the host computer circuit.During use, to be inserted in the skeleton frame from the inserting port that is open shape of skeleton frame for the driver of hard disc, disk drive, CD-ROM device, and make the connector of driver be connected with connector on the circuit board, electromagnetic wave (the Electromagnetic Interference that is produced during computer CPU (central processing unit) (CPU) running, EMI) can conduct through cover plate and host computer housing in regular turn, directly disturb driver to avoid electromagnetic wave; When substituting driver, by the lid that links into an integrated entity with circuit board, the structural strength of intensifier circuit plate is when avoiding substituting driver, because of the excessive withdrawing strength that applies makes the circuit board distortion, the situation damaged takes place.Not only can conveniently substitute driver, and prevent circuit board distortion and damage, thereby reach the purpose of this utility model.
Fig. 1, driver block shell decomposition texture schematic isometric for commonly using.
Fig. 2, be the utility model decomposition texture schematic isometric.
Fig. 3, be the utility model structural representation stereographic map.
Fig. 4, be among Fig. 2 A to the structural representation stereographic map.
Fig. 5, be among Fig. 2 A to the decomposition texture schematic isometric.
Fig. 6, establish the utility model host computer shell structure schematic isometric for group.
Below in conjunction with accompanying drawing the utility model is further elaborated.
As shown in Figure 6, the utility model 3 is to be mounted on a side in the host computer housing 5.
As Fig. 2, Fig. 3, Fig. 4, shown in Figure 5, the utility model comprises skeleton frame 3, circuit board 31 and cover plate 37.
As Fig. 2, shown in Figure 3, skeleton frame 30 two ends are respectively the group interface of winding cover plate 37 and are open shape and host computer housing 5 upper sheds 51 corresponding inserting ports 33; Both sides are respectively equipped with more than one relatively and the track 36 that protrudes in the skeleton frame 30; Skeleton frame 30 group interface end faces and both sides are respectively equipped with breach 312, screw 31 3 and at least one fastener 39, and its lower end is gone up outwardly and extended the ennation 314 that is provided with screw 315.
As shown in Figure 5, circuit board 31 is provided with several towards the plate face of skeleton frame 30 and is connector 35 vertical arrangement and that be connected with the host computer circuit, and its both sides are provided with draw-in groove 32, and are provided with perforation 301 in the appropriate location.
As shown in Figure 5, cover plate 37 is for to be made and the corresponding plate body of skeleton frame 30 group interfaces by metal material, be respectively equipped with several buckles 371 corresponding with draw-in groove 32 on the circuit board 31 and engaging on relative circuit board 31 positions, its inner face both sides, and be provided with circuit board 31 on the corresponding screws 303 of perforation 301.As shown in Figure 2, cover plate 37 upper and lower ends respectively inwardly, the outside extend extension 310 and with skeleton frame 30 lower end ennations 314 corresponding bossy bodies 316; Extension 310 both sides are provided with the 313 corresponding perforation of skeleton frame 30 end face screws; Bossy body 316 be provided with skeleton frame 30 ennations 314 on screw 315 corresponding perforation 317; Cover plate 31 dual-sides are provided with the caulking groove 38 of and fastener corresponding with skeleton frame 30 group interface dual-side embedding hooks 39.
As Fig. 4, shown in Figure 5, cover plate 39 is sticked in its both sides buckle 371 on the draw-in groove 32 of circuit board 31 both sides, by passing on the circuit board 31 perforation 301 and being screwed together in that the screw pieces 305 in the screw 303 more firmly are fixed in circuit board 31 on the cover plate 37 on the cover plate 37; Directly disturb driver by the electromagnetic wave (EMI) of avoiding computer CPU (central processing unit) (CPU) when running to produce for the cover plate 37 of metal material for hard disc, disk drive, CD-ROM device; As Fig. 2, shown in Figure 3, cover plate 37 is mounted on the group interface end of skeleton frame 30, and with its both sides caulking groove 38 fasteners on the embedding hook 39 of skeleton frame group interface both sides, its extension 310 is covered on the breach 312 of skeleton frame 30 end faces, its bossy body 316 fits with skeleton frame 30 ennations 314, by passing on cover plate 37 extensions 310 perforation 311 and being screwed together in the skeleton frame 30 end face screws 313 and passing on cover plate 37 bossy bodies 316 perforation 317 and be screwed together in that the screw pieces in the screw 315 are fixed in cover plate 37 on the connection terminal of skeleton frame 30 on the skeleton frame 30 lower end ennations 314.
As Fig. 3, shown in Figure 6, the utility model 3 is mounted on the host computer housing 5 interior sides with its skeleton frame 30, and its inserting port 33 is relative with the opening 51 of host computer housing 5, and the connector 35 that is fixedly arranged on circuit board 31 on its cover plate 37 is connected with the host computer circuit.
During use, to be inserted in the skeleton frame 30 from the inserting port that is open shape 33 of skeleton frame 30 for the driver of hard disc, disk drive, CD-ROM device, and make the connector of driver be connected with connector 35 on the circuit board 31, electromagnetic wave (the ElectromagneticInterference that is produced during computer CPU (central processing unit) (CPU) running, EMI) can conduct through cover plate 37 and host computer shell 5 bodies in regular turn, directly disturb driver to avoid electromagnetic wave.Simultaneously, though the connector of driver is plugged on the connector 35 of circuit board 31 with very tight state, and must apply bigger strength could extract the connector of driver on the connector 35 of circuit board 31, but by the lid 37 that links into an integrated entity with circuit board 31, but the structural strength of intensifier circuit plate 31, when avoiding substituting driver, because of the excessive withdrawing strength that applies makes circuit board 31 distortion, even the situation of damaging takes place.
Claims (8)
1, a kind of driver block shell with solid group of circuit board on cover plate, it comprises skeleton frame, circuit board and is the cover plate of metal material; The skeleton frame two ends are respectively group interface and inserting port, and both sides are respectively equipped with more than one relatively and the track that protrudes in it; Circuit board is provided with the connector that several are vertical arrangement towards the plate face of skeleton frame; It is characterized in that described circuit board both sides are provided with draw-in groove; Be respectively equipped with several buckles corresponding with draw-in groove on the circuit board and engaging on the relative circuit board position in cover plate inner face both sides; Cover plate both sides buckle is sticked on the draw-in groove of circuit board both sides, so that circuit board is organized admittedly on cover plate; Cover plate and solid group circuit board group thereon are located at skeleton frame group interface end.
2, the driver block shell with solid group of circuit board on cover plate according to claim 1 is characterized in that at least one fastener of described skeleton frame group interface both sides; The cover plate dual-side is provided with the caulking groove of and fastener corresponding with skeleton frame group interface dual-side embedding hook.
3, the driver block shell with solid group of circuit board on cover plate according to claim 1 is characterized in that described skeleton frame group interface end face is provided with breach and screw; Cover plate upper end extends both sides towards inner face and is provided with corresponding with skeleton frame end face screw and covers the extension of breach on it; Cover plate is fixed in cover plate on the connection terminal of skeleton frame by passing the screw piece of boring a hole on its extension and being screwed together in the skeleton frame end face screw.
4, the driver block shell with solid group of circuit board on cover plate according to claim 3 is characterized in that described screw piece is a screw.
5, the driver block shell with solid group of circuit board on cover plate according to claim 1 is characterized in that the last ennation that is provided with screw that extends in described skeleton frame lower end outwardly; Outside, cover plate lower end extends and the corresponding bossy body of skeleton frame lower end ennation; Bossy body be provided with the skeleton frame ennation on the corresponding perforation of screw; Cover plate is by passing on its bossy body perforation and being screwed together in that the screw piece in the screw is fixed in cover plate on the connection terminal of skeleton frame on the ennation of skeleton frame lower end.
6, the driver block shell with solid group of circuit board on cover plate according to claim 5 is characterized in that described screw piece is a screw.
7, the driver block shell with solid group of circuit board on cover plate according to claim 1 is characterized in that described circuit board is provided with perforation; Cover plate be provided with circuit board on the corresponding screw of perforation; Circuit board more firmly is fixed on the cover plate by passing the screw piece of boring a hole on it and being screwed together in the cover plate screw.
8, the driver block shell with solid group of circuit board on cover plate according to claim 7 is characterized in that described screw piece is a screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01223409 CN2487007Y (en) | 2001-05-09 | 2001-05-09 | Driver shell with circuit board fixed on cover plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01223409 CN2487007Y (en) | 2001-05-09 | 2001-05-09 | Driver shell with circuit board fixed on cover plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2487007Y true CN2487007Y (en) | 2002-04-17 |
Family
ID=33639994
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01223409 Expired - Fee Related CN2487007Y (en) | 2001-05-09 | 2001-05-09 | Driver shell with circuit board fixed on cover plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2487007Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108161405A (en) * | 2018-02-08 | 2018-06-15 | 广东利迅达机器人***股份有限公司 | A kind of mounting work station of servo driver outer casing |
| CN111831023A (en) * | 2020-08-03 | 2020-10-27 | 上海航天控制技术研究所 | Control moment gyro controller |
-
2001
- 2001-05-09 CN CN 01223409 patent/CN2487007Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108161405A (en) * | 2018-02-08 | 2018-06-15 | 广东利迅达机器人***股份有限公司 | A kind of mounting work station of servo driver outer casing |
| CN108161405B (en) * | 2018-02-08 | 2020-02-07 | 广东利迅达机器人***股份有限公司 | Assembly workstation of servo driver shell |
| CN111831023A (en) * | 2020-08-03 | 2020-10-27 | 上海航天控制技术研究所 | Control moment gyro controller |
| CN111831023B (en) * | 2020-08-03 | 2021-10-29 | 上海航天控制技术研究所 | Control moment gyro controller |
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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: 20020417 Termination date: 20100509 |