CN200997467Y - Board-check fixing mechanism - Google Patents
Board-check fixing mechanism Download PDFInfo
- Publication number
- CN200997467Y CN200997467Y CNU2007200478678U CN200720047867U CN200997467Y CN 200997467 Y CN200997467 Y CN 200997467Y CN U2007200478678 U CNU2007200478678 U CN U2007200478678U CN 200720047867 U CN200720047867 U CN 200720047867U CN 200997467 Y CN200997467 Y CN 200997467Y
- Authority
- CN
- China
- Prior art keywords
- circuit board
- connector
- interface
- fixed mechanism
- board
- 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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- Coupling Device And Connection With Printed Circuit (AREA)
Abstract
The utility model relates to a board chucking fixation mechanism, which is characterized in that the board chucking fixation mechanism comprises a primary circuit panel and a connector connected with the primary circuit panel; an interface as well as a flange positioned in the interface are provided; a secondary circuit panel is plugged into the interface; a lock hook has one end fixed on the secondary circuit panel and the other end is provided with a bending part; and the bending part can be latched onto the flange.
Description
Technical field
The utility model relates to a kind of fixed mechanism, relates in particular to a kind of integrated circuit board fixed mechanism.
Background technology
In computer motherboard, usually be inserted with some circuit boards, expand the various functions of computer to improve, when yet those circuit boards are inserted on this motherboard in the pairing connector, the mechanism that those circuit boards there is no other is assisted firmly, therefore, those circuit boards are loosening easily in those connectors, thereby cause electrically connecting bad.Especially, when those circuit-board cards other integrated circuit board of also will transferring again, perhaps host computer in the process of moving, just easier generation circuit-board card and the bad phenomenon of connector electric connection.
Summary of the invention
In view of the above problems, the utility model purpose is to provide a kind of integrated circuit board fixed mechanism, and the circuit board that this integrated circuit board fixed mechanism can prevent to be plugged in the connector is loosening, thereby can avoid taking place circuit board and the bad phenomenon of connector electric connection.
For reaching above-mentioned purpose, the utility model has adopted following technical scheme: a kind of integrated circuit board fixed mechanism, this integrated circuit board fixed mechanism comprises first and second circuit board, a connector and a latch hook, this connector is connected on this first circuit board, and this connector flange of also having an interface and being positioned at this interface one side; This second circuit board is plugged on this interface, and this latch hook one end is fixed on this second circuit board in addition, and the other end also has a bending, and this bending can block and hangs on the above-mentioned flange.
Than prior art, the utility model is fixed on this second circuit board by above-mentioned latch hook one end, the other end hangs on this flange of this connector by above-mentioned bending card, so, under the restriction of this latch hook, this second circuit board will be stable in this connector, thereby can avoid taking place second circuit board and the bad phenomenon of connector electric connection.
Description of drawings
Fig. 1 is the second circuit board of the utility model and the schematic perspective view of latch hook;
Fig. 2 is plugged in the preceding schematic perspective view of connector for the second circuit board of the utility model;
Fig. 3 is the schematic perspective view after the second circuit board of the utility model is plugged in connector.
Embodiment
Below in conjunction with accompanying drawing the utility model is described in further detail.
As shown in Figure 1, 2, the utility model integrated circuit board fixed mechanism comprises first and second circuit board 100,200 a connector 300 and latch hook 400, in present embodiment, this first circuit board 100 is computer motherboards, this connector 300 is PCI slots, and this second circuit board 200 is PCI expansion boards; These connector 300 1 ends are welded on this first circuit board 100, the flange 320 that the other end then has an interface 310 and is positioned at these interface 310 1 sides; These latch hook 400 1 ends are locked in this second circuit board 200 1 sides by two-screw 210, and the other end then is provided with a bending 420.
This second circuit board 200 can be inserted in this interface 310, see also shown in Figure 3, when this second circuit board 200 inserts in the interface 310, this bending 420 hangs over card on this flange 320, so, under the dual restriction of the opening 310 of this connector 300 and this bending 420, this second circuit board 200 can be stable in this connector 300, thereby can prevent that second circuit board 200 and connector 300 from electrically connecting bad.
In the prior art, this second circuit board 200 directly is inserted in the connector 300, when on this second circuit board 200, plugging other circuit-board card again, being connected of this second circuit board 200 and connector 300 is just not too firm, if run into the situation of carrying first circuit board 100 again, this second circuit board 200 and connector 300 just easier generations electrically connect bad; And the ingenious flange 320 that has utilized conventional connector 300 promptly to have of the utility model, and on second circuit board 200, set up this latch hook 400, thereby utilize bending 420 cards of these latch hook 400 other end settings to hang over the annexation of having strengthened this second circuit board 200 and connector 300 on this flange 320, electrically connect bad potential risk with connector 300 thereby solved second circuit board 200.
Claims (4)
1. an integrated circuit board fixed mechanism is characterized in that, this integrated circuit board fixed mechanism comprises:
One first circuit board;
A connector, it is connected on this first circuit board, and its flange that also has an interface and be positioned at this interface one side;
One second circuit board, it is plugged on this interface;
One latch hook, one end are fixed in this second circuit board one side, and the other end also has a bending, and this bending can block and hangs on the above-mentioned flange.
2. integrated circuit board fixed mechanism according to claim 1 is characterized in that this latch hook is fixed on this second circuit board by two-screw.
3. integrated circuit board fixed mechanism according to claim 1 is characterized in that, this first circuit board is a computer motherboard, and this connector is a PCI slot, and this second circuit board is a PCI expansion board.
4. integrated circuit board fixed mechanism according to claim 3 is characterized in that this connector is welded on this first circuit board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200478678U CN200997467Y (en) | 2007-01-26 | 2007-01-26 | Board-check fixing mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200478678U CN200997467Y (en) | 2007-01-26 | 2007-01-26 | Board-check fixing mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200997467Y true CN200997467Y (en) | 2007-12-26 |
Family
ID=38995903
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200478678U Expired - Fee Related CN200997467Y (en) | 2007-01-26 | 2007-01-26 | Board-check fixing mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200997467Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102780132A (en) * | 2011-05-13 | 2012-11-14 | 鸿富锦精密工业（深圳）有限公司 | Board card fixing device |
-
2007
- 2007-01-26 CN CNU2007200478678U patent/CN200997467Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102780132A (en) * | 2011-05-13 | 2012-11-14 | 鸿富锦精密工业（深圳）有限公司 | Board card fixing device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: CO-PATENTEE TO: MITAC COMPUTER CO., LTD. ¬ |
|
| CU01 | Correction of utility model patent |
Correction item: Co-patentee Correct: MiTAC computer Limited by Share Ltd. Number: 52 Page: The title page Volume: 23 |
|
| CU03 | Correction of utility model patent gazette |
Correction item: Co-patentee Correct: MiTAC computer Limited by Share Ltd. Number: 52 Volume: 23 |
|
| ERR | Gazette correction |
Free format text: CORRECT: CO-PATENTEE; FROM: NONE ¬ TO: MITAC COMPUTER CO., LTD. ¬ |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20071226 Termination date: 20130126 |