CN109429464A - The fixed device of plug connector and electronic equipment - Google Patents
The fixed device of plug connector and electronic equipment Download PDFInfo
- Publication number
- CN109429464A CN109429464A CN201710778885.1A CN201710778885A CN109429464A CN 109429464 A CN109429464 A CN 109429464A CN 201710778885 A CN201710778885 A CN 201710778885A CN 109429464 A CN109429464 A CN 109429464A
- Authority
- CN
- China
- Prior art keywords
- plug connector
- pressure
- fixed device
- cover board
- clamping stent
- 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.)
- Granted
Links
Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/14—Mounting supporting structure in casing or on frame or rack
- H05K7/1401—Mounting supporting structure in casing or on frame or rack comprising clamping or extracting means
- H05K7/1402—Mounting supporting structure in casing or on frame or rack comprising clamping or extracting means for securing or extracting printed circuit boards
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/14—Mounting supporting structure in casing or on frame or rack
- H05K7/1401—Mounting supporting structure in casing or on frame or rack comprising clamping or extracting means
- H05K7/1402—Mounting supporting structure in casing or on frame or rack comprising clamping or extracting means for securing or extracting printed circuit boards
- H05K7/1405—Mounting supporting structure in casing or on frame or rack comprising clamping or extracting means for securing or extracting printed circuit boards by clips or resilient members, e.g. hooks
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Details Of Connecting Devices For Male And Female Coupling (AREA)
- Telephone Set Structure (AREA)
Abstract
A kind of plug connector fixation device and the electronic equipment using the fixed device of the plug connector, the fixed device of the plug connector fixes a plug connector for supporting, it includes a pressure card cover board, one end of the pressure card cover board and a cabinet side board are rotatablely connected, and the fixed device of the plug connector further includes a pressure clamping stent；The pressure clamping stent is located at the pressure card cover board close to the side of the plug connector and the one end of the pressure clamping stent and the pressure card cover board is rotatablely connected；When the other end of the pressure card cover board is rotated to the plug connector side, the pressure card cover board pushes the pressure clamping stent to rotate and pushes the pressure clamping stent mobile to the plug connector；When the pressure card cover board is held in the plug connector side, the pressure clamping stent is held in the end of the plug connector.The fixed device of the plug connector can ensure that the stability of plug connector.
Description
Technical field
The present invention relates to a kind of fixed device of plug connector and using the electronic equipment of the fixed device of the plug connector.
Background technique
Electronic equipment need to install in assembling it is various wait be loaded (such as video card), by taking video card as an example, in traditional electronics
In equipment assembling, video card is only plugged in the card slot of mainboard, and with being constantly progressive for video card technology, user is to video card capabilities
It is required that also higher and higher, consequent is that the size and weight of video card are growing day by day, and simple grafting cannot be such that video card stablizes
Ground is fixed on mainboard.It is therefore desirable to which pressure card device is arranged, it is pressed the stabilization to ensure video card again after video card grafting
Property.
Summary of the invention
In view of this, being set it is necessary to provide a kind of fixed device of plug connector and using the electronics of the fixed device of the plug connector
It is standby, to ensure the stability of plug connector.
A kind of fixed device of plug connector, fixes a plug connector for supporting, and the fixed device of the plug connector includes a pressure card
Cover board, one end of the pressure card cover board and a cabinet side board are rotatablely connected, and the fixed device of the plug connector further includes a pressure card branch
Frame；The pressure clamping stent is located at side and the pressure clamping stent and the pressure Ka Gai of the pressure card cover board close to the plug connector
The one end of plate is rotatablely connected；
When the other end of the pressure card cover board is rotated to the plug connector side, the pressure card cover board pushes the pressure card branch
Frame rotates and pushes the pressure clamping stent mobile to the plug connector；When the pressure card cover board is held in the plug connector side,
The pressure clamping stent is held in the end of the plug connector.
Preferably, the pressure card cover board includes a upper cover；The upper cover include cover plate main body and be set to the cover board master
First hook part of body one end；
The fixed device of the plug connector further includes the clamping part on the cabinet side board, and the upper cover passes through described
First hook part and the clamping part are rotatablely connected.
Preferably, the pressure card cover board further includes elastomeric pad, the elastomeric pad is fixed on the cover plate main body and leans on
The side of nearly plug connector.
Preferably, the upper cover further includes being respectively perpendicular the two sidewalls for being connected to the cover plate main body two sides, the side
Wall is equipped with the first screw hole；
The two sides of the pressure clamping stent are equipped with the second screw hole corresponding with first screw hole, and the pressure clamping stent is logical
The one end for crossing the first screw and first screw hole, the second screw hole and the pressure card cover board is rotatablely connected.
Preferably, the pressure clamping stent includes:
Connecting plate；
Compress plate, it is described to compress that plate is vertical with the connecting plate to be connect；And
Both side plate, the both side plate are vertically connected at the connecting plate and the two sides for compressing plate, second screw
Hole is set on the side plate.
Preferably, the fixed device of the plug connector further includes a reset spring, the reset spring is connected to the pressure
Between clamping stent and pressure card cover board；
It is described when the pressure card cover board pushes the pressure clamping stent to rotate and pushes the pressure clamping stent mobile to plug connector
Reset spring generates elastic deformation；When opening the pressure clamping stent, the pressure clamping stent is under the restoring force effect of reset spring
Leave the plug connector.
Preferably, the reset spring is a spring hook；The pressure card cover board is equipped with for fixing described spring hook one end
First connecting portion, connecting plate is equipped with second connecting portion for fixing the spring hook other end.
Preferably, the connecting plate is equipped with third screw hole.
Preferably, multiple elastic arrived tabletings are distributed in described compress on plate.
A kind of electronic equipment, comprising:
Cabinet, the cabinet include a cabinet side board；
Mainboard and the function slot on the mainboard；
Plug connector is plugged in the function slot；And
Plug connector fixes device；
The fixed device of the plug connector is the fixed device of aforementioned any plug connector.
It is described when the other end of the pressure card cover board is rotated to the plug connector side in the fixed device of above-mentioned plug connector
Pressure card cover board pushes the pressure clamping stent to rotate and pushes the pressure clamping stent mobile to the plug connector；The pressure card cover board supports
When being held in the plug connector side, the pressure clamping stent is held in the end of the plug connector, it can be ensured that the stability of plug connector,
It can avoid generating interference with plug connector in the rotation process of the pressure card cover board and the pressure clamping stent simultaneously.
Detailed description of the invention
Fig. 1 is structural schematic diagram of the electronic equipment after the installation in a preferred embodiment.
Fig. 2 is the structural schematic diagram of the fixed device of plug connector during the installation process in Fig. 1.
Fig. 3 is the decomposition texture schematic diagram of the fixed device of plug connector in Fig. 1.
Main element symbol description
10 pressure card cover boards
20 pressure clamping stents
30 second screws
40 reset springs
50 plug connectors
60 cabinet side boards
70 I/O brackets
80 mainboards
100 plug connectors fix device
110 upper covers
120 elastomeric pads
200 electronic equipments
210 connecting plates
220 compress plate
230 side plates
810 function slots
1101 cover plate main bodies
1102 side walls
1103 first screw holes
1104 first hook parts
1105 first screws
2101 third screw holes
2102 second connecting portions
2201 elastic arrived tabletings
2301 second screw holes
The present invention that the following detailed description will be further explained with reference to the above drawings.
Specific embodiment
As shown in Figure 1 to Figure 3, electronic equipment 200 includes cabinet (not shown), mainboard 80, plug connector 50 and grafting
Part fixes device 100.
The cabinet includes a cabinet side board 60.Several function slots 810 are provided on the mainboard 80.The plug connector
50 are plugged in the function slot 810 and support fixation by the fixed device 100 of the plug connector.In specific implementation, institute
Stating plug connector 50 can be a video card, corresponding, and the function slot 810 can be a PCI slot, and the functional pin of video card is plugged in
In the PCI slot.
The side that plug connector 50 is plugged in the mainboard 80 is defined as by the technical solution of this case for convenience of description below
"lower", and the plug connector 50 is defined as "upper" far from the side of mainboard 80.It should be noted that the "upper" in following explanation
With the "lower" only technical solution of this case for convenience of description, it is not intended to limit specific orientation.
The fixed device 100 of the plug connector is set to the top of the plug connector 50.In this way, the plug connector 50
After lower part is plugged in the function slot 810, the fixed device 100 of the plug connector is used to support the fixed plug connector 50
Portion, so that plug connector 50 be made to be stably connected on mainboard 80.
The fixed device 100 of the plug connector may include a pressure card cover board 10 and a pressure clamping stent 20.The pressure card cover board 10
One end and the cabinet side board 60 be rotatablely connected, the pressure clamping stent 20 is located at the lower part of the pressure card cover board 10, and described
Clamping stent 20 and the pressure card cover board 10 is pressed to be rotatablely connected close to one end of the cabinet side board 60.
When the free end of the pressure card cover board 10 is rotated to the plug connector 50, the pressure card cover board 10 pushes the pressure to block
Bracket 20 rotates, and pressure clamping stent 20 is mobile to the plug connector 50 simultaneously in rotation.The pressure card cover board 10 is held in described
When the top of plug connector 50, the pressure clamping stent 20 is held in the end of the plug connector 50.For example, when the plug connector 50 is
When aforementioned video card, the end of video card is connect by an I/O bracket 70 with cabinet side board 60, and the pressure card cover board 10 is held in described
When the top of plug connector 50, the pressure clamping stent 20 is held in the top of the I/O bracket 70, so that the I/O be auxiliarily fixed
The respective end of bracket 70 and video card.
In specific implementation, the pressure card cover board 10 includes a upper cover 110 and an elastomeric pad 120.The elastomeric pad
120 are fixed on the upper cover 110 close to the side of plug connector 50.When the pressure card cover board 20 supports the fixed plug connector 50
When top, the elastomeric pad 120 is held between the upper cover 110 and the plug connector 50, plays buffer function.
The upper cover 110 includes cover plate main body 1101 and the first hook part set on described 1101 one end of cover plate main body
1104.Corresponding, the fixed device 100 of the plug connector can also include the clamping part (figure on the cabinet side board 60
In do not mark), the upper cover 110 is rotatablely connected by first hook part 1104 and the clamping part.First card
Connection between hook part 1104 and the clamping part can be to be detachably connected.
The upper cover 110 can also include two sidewalls 1102, and two sidewalls 1102, which are respectively perpendicular, is connected to the cover plate main body
1101 two sides.Every one side wall 1102 is equipped with one first screw hole 1103.
The two sides of the pressure clamping stent 20 are equipped with second screw hole 2101 corresponding with first screw hole 1103.It is described
Clamping stent 20 is pressed to pass through one first screw 30 and first screw hole 1103, the second screw hole 2101 and the pressure card cover board 10
One end rotation connection.
In a preferred embodiment, the pressure clamping stent 20 may include connecting plate 210, compress plate 220 and both side plate
230.It is described to compress that plate 220 is vertical with the connecting plate 210 to be connect.And the both side plate 230 is vertically connected at the connecting plate
210 and the two sides for compressing plate 220.Second screw hole 2301 is set on the side plate 230.It is described to compress on plate 220
Multiple elastic arrived tabletings 2201 can be distributed with.
In another preferred embodiment, the fixed device 100 of the plug connector can also include a reset spring 40.It is described
Reset spring 40 is connected between the pressure clamping stent 20 and pressure card cover board 10.The pressure card cover board 10 pushes the pressure clamping stent
20 rotate and push the pressure clamping stent 20 to when the movement of plug connector 50, and the reset spring 40 generates elastic deformation.Release institute
When stating pressure card cover board 10, the openable pressure clamping stent 20, the pressure clamping stent 20 is under the restoring force effect of reset spring 40
Leave the top of the plug connector 50.
The reset spring 40 can be a spring hook.The pressure card cover board 10 is equipped with for fixing described spring hook one end
One interconnecting piece (not shown), the connecting plate 210 are equipped with the second connecting portion for fixing the spring hook other end
2102。
In another preferred embodiment, the connecting plate 210 is equipped with third screw hole 2301.When first hook
Connection between portion 1104 and the clamping part can be when being detachably connected, and the pressure clamping stent 20 can be removed individually, and can
Third screw hole 2101 is set on the connecting plate 210, and pressure clamping stent 20 can cooperate the second fixed screw 30 to be used alone, use
In fixed installation expansion card.
100 in the fixed device of above-mentioned plug connector, the free end of the pressure card cover board 10 is rotated to 50 side of plug connector
When, the pressure card cover board 10 pushes the pressure clamping stent 20 to rotate and the pressure clamping stent 20 is pushed to move to the plug connector 50
It is dynamic, it can avoid generating interference with plug connector 50.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all in essence of the invention
Made any modifications, equivalent replacements, and improvements etc., should all be included in the protection scope of the present invention within mind and principle.
Claims (10)
1. a kind of fixed device of plug connector, fixes a plug connector for supporting, the fixed device of the plug connector includes a pressure Ka Gai
Plate, one end of the pressure card cover board and a cabinet side board are rotatablely connected, it is characterised in that: the fixed device of the plug connector further includes
One pressure clamping stent；The pressure clamping stent is located at side and the pressure clamping stent and institute of the pressure card cover board close to the plug connector
State the one end rotation connection of pressure card cover board；
When the other end of the pressure card cover board is rotated to the plug connector side, the pressure card cover board pushes the pressure clamping stent to turn
It moves and pushes the pressure clamping stent mobile to the plug connector；It is described when the pressure card cover board is held in the plug connector side
Pressure clamping stent is held in the end of the plug connector.
2. the fixed device of plug connector as described in claim 1, it is characterised in that: the pressure card cover board includes a upper cover；It is described
Upper cover includes cover plate main body and the first hook part set on described cover plate main body one end；
The fixed device of the plug connector further includes the clamping part on the cabinet side board, and the upper cover passes through described first
Hook part and the clamping part are rotatablely connected.
3. the fixed device of plug connector as claimed in claim 2, it is characterised in that: the pressure card cover board further includes elastomeric pad,
The elastomeric pad is fixed on the cover plate main body close to the side of plug connector.
4. the fixed device of plug connector as claimed in claim 2, it is characterised in that: the upper cover further includes being respectively perpendicular to be connected to
The two sidewalls of the cover plate main body two sides, the side wall are equipped with the first screw hole；
The two sides of the pressure clamping stent are equipped with the second screw hole corresponding with first screw hole, and the pressure clamping stent passes through the
One end of one screw and first screw hole, the second screw hole and the pressure card cover board is rotatablely connected.
5. the fixed device of plug connector as claimed in claim 4, which is characterized in that the pressure clamping stent includes:
Connecting plate；
Compress plate, it is described to compress that plate is vertical with the connecting plate to be connect；And
Both side plate, the both side plate are vertically connected at the connecting plate and the two sides for compressing plate, and second screw hole is set
On the side plate.
6. the fixed device of plug connector as claimed in claim 4, it is characterised in that: the fixed device of the plug connector further includes one multiple
Position spring, the reset spring are connected between the pressure clamping stent and pressure card cover board；
When the pressure card cover board pushes the pressure clamping stent to rotate and pushes the pressure clamping stent mobile to plug connector, the reset
Spring generates elastic deformation；When opening the pressure clamping stent, the pressure clamping stent leaves under the restoring force effect of reset spring
The plug connector.
7. the fixed device of plug connector as claimed in claim 6, it is characterised in that: the reset spring is a spring hook；The pressure
Card cover board is equipped with the first connecting portion for fixing described spring hook one end, and connecting plate is equipped with another for fixing the spring hook
The second connecting portion at end.
8. the fixed device of plug connector as claimed in claim 5, it is characterised in that: the connecting plate is equipped with third screw hole.
9. the fixed device of plug connector as claimed in claim 5, it is characterised in that: described compress is distributed with multiple elasticity and supports on plate
Tabletting.
10. a kind of electronic equipment, comprising:
Cabinet, the cabinet include a cabinet side board；
Mainboard and the function slot on the mainboard；
Plug connector is plugged in the function slot；And
Plug connector fixes device；
It is characterized by: the fixed device of the plug connector is the fixed device of plug connector of any of claims 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710778885.1A CN109429464B (en) | 2017-08-31 | 2017-08-31 | Plug connector fixing device and electronic equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710778885.1A CN109429464B (en) | 2017-08-31 | 2017-08-31 | Plug connector fixing device and electronic equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109429464A true CN109429464A (en) | 2019-03-05 |
| CN109429464B CN109429464B (en) | 2021-11-05 |
Family
ID=65512856
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710778885.1A Active CN109429464B (en) | 2017-08-31 | 2017-08-31 | Plug connector fixing device and electronic equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109429464B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0199621A1 (en) * | 1985-04-16 | 1986-10-29 | Socapex | Thermal connector for a printed-circuit board clad with electronic components |
| CN2645121Y (en) * | 2003-09-30 | 2004-09-29 | 奇磊股份有限公司 | Heat abstractor fixing device |
| CN201281832Y (en) * | 2008-10-30 | 2009-07-29 | 广达电脑股份有限公司 | Hard disk fixer and electronic device applying the same |
| US20110292620A1 (en) * | 2010-05-26 | 2011-12-01 | Hitachi, Ltd. | Circuit board packaging structure |
| CN104375590A (en) * | 2013-08-16 | 2015-02-25 | 鸿富锦精密工业(武汉)有限公司 | Expansion card fixing device |
| CN204229324U (en) * | 2014-11-13 | 2015-03-25 | 联想(北京)有限公司 | A kind of pressure card device and electronic equipment |
| CN206163760U (en) * | 2016-11-29 | 2017-05-10 | 国家电网公司 | Clip type memory frame |
-
2017
- 2017-08-31 CN CN201710778885.1A patent/CN109429464B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0199621A1 (en) * | 1985-04-16 | 1986-10-29 | Socapex | Thermal connector for a printed-circuit board clad with electronic components |
| CN2645121Y (en) * | 2003-09-30 | 2004-09-29 | 奇磊股份有限公司 | Heat abstractor fixing device |
| CN201281832Y (en) * | 2008-10-30 | 2009-07-29 | 广达电脑股份有限公司 | Hard disk fixer and electronic device applying the same |
| US20110292620A1 (en) * | 2010-05-26 | 2011-12-01 | Hitachi, Ltd. | Circuit board packaging structure |
| CN104375590A (en) * | 2013-08-16 | 2015-02-25 | 鸿富锦精密工业(武汉)有限公司 | Expansion card fixing device |
| CN204229324U (en) * | 2014-11-13 | 2015-03-25 | 联想(北京)有限公司 | A kind of pressure card device and electronic equipment |
| CN206163760U (en) * | 2016-11-29 | 2017-05-10 | 国家电网公司 | Clip type memory frame |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109429464B (en) | 2021-11-05 |
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