CN206479909U - A kind of expansion card exempts from screw structural - Google Patents
A kind of expansion card exempts from screw structural Download PDFInfo
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- CN206479909U CN206479909U CN201720044499.5U CN201720044499U CN206479909U CN 206479909 U CN206479909 U CN 206479909U CN 201720044499 U CN201720044499 U CN 201720044499U CN 206479909 U CN206479909 U CN 206479909U
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- expansion card
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Abstract
Exempt from screw structural the utility model discloses a kind of expansion card, including pressing plate, the pressing plate is arranged on chassis body, the pressing plate includes fixed plate and portable plate, the portable plate is flexibly connected by rotating shaft with fixed plate, and the fixed plate both sides are provided with projection, the fixed plate and set fluted and triangular cut, the portable plate both sides are provided with through hole, the portable plate and are provided with set square, backing plate and stripe board.The utility model, using Integral rotary snap fit, Fast Installation disassembling section can be achieved in convenient disassembly, and convenient production, maintenance and maintenance are time saving and energy saving, improve efficiency, cost can also be reduced by cancelling screw.
Description
Technical field
The utility model is related to expansion card technical field, and specially a kind of expansion card exempts from screw structural.
Background technology
The PCI pressing plate fixed structures of most of cabinet are that screw is directly sealed on the market at present.The shortcoming of this cabinet
It is：Folding is more inconvenient, it is necessary to by instrument, and screw is easily lost, if PCI pressing plates can not it is sealed also if having impact on production
Product function-stable, causes puzzlement.
The content of the invention
The purpose of this utility model is that providing a kind of expansion card exempts from screw structural, to solve to propose in above-mentioned background technology
The problem of.
To achieve the above object, the utility model provides following technical scheme：A kind of expansion card exempts from screw structural, including pressure
Plate, the pressing plate is arranged on chassis body, and the pressing plate includes fixed plate and portable plate, and the portable plate is by rotating shaft and admittedly
Fixed board is flexibly connected, and the fixed plate both sides, which are provided with projection, the fixed plate, sets fluted and triangular cut, the work
Dynamic plate both sides, which are provided with through hole, the portable plate, is provided with set square, backing plate and stripe board.
It is preferred that, the through hole is installed with male cooperation.
It is preferred that, the groove is provided with three with stripe board, and groove coordinates installation with stripe board.
It is preferred that, the set square and triangular cut are provided with three, and set square coordinates installation with triangular cut.
It is preferred that, the backing plate is provided with four altogether.
Compared with prior art, the beneficial effects of the utility model are：The utility model is by portable plate by rotating shaft with consolidating
Fixed board is flexibly connected, using Integral rotary snap fit, and Fast Installation disassembling section can be achieved in convenient disassembly, conveniently produce,
Safeguard and repair, it is time saving and energy saving, improve efficiency, cost can also be reduced by cancelling screw, and through hole and male cooperation are installed, groove with
Stripe board, which coordinates, to be installed, and set square and triangular cut, which coordinate, to be installed, and makes that overall buckle is more close, and fastener is more preferable.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the rearview of the utility model chassis body；
Fig. 3 is the local structural representation of the utility model；
In figure：1- pressing plates；2- chassis bodies；101- fixed plates；102- is raised；103- through holes；104- portable plates；105- tri-
Gusset；106- backing plates；107- grooves；108- stripe boards；109- triangular cuts.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belongs to the scope of the utility model protection.
Refer to Fig. 1-3, a kind of embodiment that the utility model is provided：A kind of expansion card exempts from screw structural, including pressing plate
1, pressing plate 1 is arranged on chassis body 2, and pressing plate 1 includes fixed plate 101 and portable plate 104, and portable plate 104 is by rotating shaft and admittedly
Fixed board 101 is flexibly connected, and using Integral rotary snap fit, Fast Installation disassembling section, convenient life can be achieved in convenient disassembly
Production, maintenance and maintenance, it is time saving and energy saving, efficiency is improved, cost can also be reduced by cancelling screw, and the both sides of fixed plate 101 are provided with projection
102, fluted 107 and triangular cut 109 are set in fixed plate 101, the both sides of portable plate 104 are provided with through hole 103, portable plate
Set square 105, backing plate 106 and stripe board 108 are provided with 104, through hole 103 coordinates with projection 102 to be installed, groove 107 and bar
Shape plate 108 is provided with three, and groove 107 coordinates installation with stripe board 108, and set square 105 and triangular cut 109 are respectively provided with
There are three, and set square 105 coordinates installation with triangular cut 109, makes overall buckle more close, fastener more preferably, is padded
Plate 106 is provided with four altogether.
Specifically used mode：In utility model works, through hole 103 is coordinated with projection 102 and installed, groove 107 and bar
Shape plate 108, which coordinates, to be installed, and set square 105 coordinates with triangular cut 109 to be installed, and portable plate 104 is passed through into rotating shaft and fixed plate 101
It is flexibly connected, using Integral rotary snap fit, Fast Installation disassembling section, convenient production, maintenance can be achieved in convenient disassembly
And maintenance, it is time saving and energy saving, efficiency is improved, cost can also be reduced by cancelling screw.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and
And in the case of without departing substantially from spirit or essential attributes of the present utility model, can realize that this practicality is new in other specific forms
Type.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and is nonrestrictive, this practicality is new
The scope of type limits by appended claims rather than described above, it is intended that the equivalency fallen in claim is contained
All changes in justice and scope are included in the utility model.Any reference in claim should not be considered as limitation
Involved claim.
Claims (5)
1. a kind of expansion card exempts from screw structural, including pressing plate（1）, it is characterised in that：The pressing plate（1）Installed in chassis body
（2）On, the pressing plate（1）Including fixed plate（101）And portable plate（104）, the portable plate（104）Pass through rotating shaft and fixed plate
（101）It is flexibly connected, the fixed plate（101）Both sides are provided with projection（102）, the fixed plate（101）It is upper to set fluted
（107）And triangular cut（109）, the portable plate（104）Both sides are provided with through hole（103）, the portable plate（104）It is upper to set
There is set square（105）, backing plate（106）And stripe board（108）.
2. a kind of expansion card according to claim 1 exempts from screw structural, it is characterised in that：The through hole（103）With projection
（102）Coordinate and install.
3. a kind of expansion card according to claim 1 exempts from screw structural, it is characterised in that：The groove（107）With bar shaped
Plate（108）It is provided with three, and groove（107）With stripe board（108）Coordinate and install.
4. a kind of expansion card according to claim 1 exempts from screw structural, it is characterised in that：The set square（105）With three
Angle breach（109）It is provided with three, and set square（105）With triangular cut（109）Coordinate and install.
5. a kind of expansion card according to claim 1 exempts from screw structural, it is characterised in that：The backing plate（106）Set altogether
There are four.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720044499.5U CN206479909U (en) | 2017-01-16 | 2017-01-16 | A kind of expansion card exempts from screw structural |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720044499.5U CN206479909U (en) | 2017-01-16 | 2017-01-16 | A kind of expansion card exempts from screw structural |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206479909U true CN206479909U (en) | 2017-09-08 |
Family
ID=59755011
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720044499.5U Active CN206479909U (en) | 2017-01-16 | 2017-01-16 | A kind of expansion card exempts from screw structural |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206479909U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111103934A (en) * | 2018-10-29 | 2020-05-05 | 深圳富桂精密工业有限公司 | Screw-free fixing device and server |
-
2017
- 2017-01-16 CN CN201720044499.5U patent/CN206479909U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111103934A (en) * | 2018-10-29 | 2020-05-05 | 深圳富桂精密工业有限公司 | Screw-free fixing device and server |
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