CN208110481U - A kind of I/O interface baffle of tool-free installation - Google Patents
A kind of I/O interface baffle of tool-free installation Download PDFInfo
- Publication number
- CN208110481U CN208110481U CN201820640613.5U CN201820640613U CN208110481U CN 208110481 U CN208110481 U CN 208110481U CN 201820640613 U CN201820640613 U CN 201820640613U CN 208110481 U CN208110481 U CN 208110481U
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- China
- Prior art keywords
- interface
- baffle
- tool
- card
- insertion section
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Abstract
The utility model discloses a kind of I/O interface baffles of tool-free installation, the I/O interface baffle be a sheet metal left and right or upper and lower ends respectively bending in the same direction formed for be inserted into I/O interface insertion section and covering with I/O interface on covering part, bending forms elastic slice in the opposite direction for the insertion section, the elastic slice includes sequentially connected guide portion and card-tight part, the guide portion is formed with tapered guide face, the card-tight part is formed with arc-shaped slot, the side bending of the arc-shaped slot is formed with rib, the rib is rolled to form disassembling part outward, after the I/O interface baffle is inserted into I/O interface, the guide portion is located at the inside of I/O interface, on the side of the card-tight part elastic engaging and I/O interface, the disassembling part is located at the outside of I/O interface.The utility model is completely embedded with I/O interface, convenient disassembly, easy to manufacture.
Description
Technical field
The utility model relates to computer fittings technical fields, keep off more particularly to a kind of I/O interface of tool-free installation
Piece.
Background technique
Usually in front window/rear window of computer housing, different IO are needed support, but different configuration needs, I/O interface are matched
Difference is set, and cabinet is chronically exposed to outside, dust becomes a big killer of computer hardware, the service life of hardware is seriously affected, because
This people installs baffle at the I/O interface of case backboard with dust-proof.And existing I/O interface baffle structure is complicated, and it is at high cost, one
As by screw locking on case backboard, when installation or removal when, need to install or remove respectively corresponding screw, complicated journey
Degree is higher, is not easy to assemble；And there is a kind of snap-in I/O interface baffle in market, although such baffle tool-free can be pacified
Dress, but such baffle connect not close, phenomena such as being easy to appear loosening with I/O interface, and dismantles and install also inconvenience.
In consideration of it, be completely embedded with I/O interface it is necessary to researching and developing a kind of, convenient disassembly, tool-free installation I/O interface gear
Piece.
Utility model content
The purpose of the utility model is to overcome shortcomings in the prior art, provide a kind of I/O interface of tool-free installation
Baffle.
The utility model is solved by following technical proposals：
A kind of I/O interface baffle of tool-free installation, the I/O interface baffle are left and right or the upper and lower ends point of a sheet metal
Bending in the same direction does not form the covering part on the insertion section for being inserted into I/O interface and covering and I/O interface, the insertion section
Bending forms elastic slice in the opposite direction, and the elastic slice includes sequentially connected guide portion and card-tight part, and the guide portion is formed with
Tapered guide face, the card-tight part are formed with arc-shaped slot, and the side bending of the arc-shaped slot is formed with rib, the rib
It rolls to form disassembling part outward, after the I/O interface baffle is inserted into I/O interface, the guide portion is located at the inside of I/O interface,
On the side of the card-tight part elastic engaging and I/O interface, the disassembling part is located at the outside of I/O interface.
Further, the shape of the covering part be rectangle or " in " font.
Further, the shape of the covering part is circle, and the insertion section is arc.
Further, the I/O interface baffle is an integral molding structure.
Further, the insertion section at I/O interface baffle both ends is symmetrical arranged.
The utility model has the following advantages that compared with prior art and beneficial effect：
1, bending in the same direction is formed for being inserted into inserting for I/O interface respectively for the left and right of the utility model or upper and lower ends
Enter portion and covering with I/O interface on covering part, the insertion section in the opposite direction bending formed elastic slice, the elastic slice include according to
The guide portion and card-tight part of secondary connection, the card-tight part are formed with arc-shaped slot, and the side of the arc-shaped slot forms rib, institute
Rib is stated to roll to form disassembling part outward, the advantage of this structure is：Card-tight part on elastic slice can be with the side of I/O interface
It keeps close Elastic Contact and is clamped on the side of I/O interface, relative displacement will not occur, cabinet and the I/O interface are kept off
The mutual elastic fit of the rib of piece forms stable contact, not only acts as dust-proof effect, and resilient contact is that line contact connects with face
The cooperation of touching can be effectively reduced the EMI radiation of cabinet.
2, the side bending of the arc-shaped slot is formed with rib, and the rib is rolled to form disassembling part outward, works as institute
After stating I/O interface baffle insertion I/O interface, the guide portion is located at the inside of I/O interface, and the card-tight part elastic engaging connects with IO
On the side of mouth, the disassembling part is located at the outside of I/O interface, and during installation, the setting of guide surface can not only be easily inserted IO
Interface, when needing to remove, with hand by the rib of the disassembling part to clamping together, can easily remove, installing and dismounting is more square
Just.
3, the utility model is made of sheet metal integrated molding, and structure is simple, easy to manufacture, convenient and practical.
Detailed description of the invention
Utility model will be further described in detail below with reference to the attached drawings and specific embodiments.
Fig. 1 is a kind of schematic perspective view of the I/O interface baffle of tool-free installation.
Fig. 2 is a kind of top view of the I/O interface baffle of tool-free installation.
Specific embodiment
The present invention will be further described in detail with reference to the embodiments and the accompanying drawings, but the implementation of the utility model
Mode is without being limited thereto.
The specific implementation process of the utility model is as follows：
As shown in Figure 1 to Figure 2, a kind of I/O interface baffle of tool-free installation, the I/O interface baffle are a sheet metal
Bending in the same direction is formed on the insertion section 1 for being inserted into I/O interface and covering and I/O interface respectively for left and right or upper and lower ends
Covering part 2, bending forms elastic slice in the opposite direction for the insertion section 1, and the elastic slice includes sequentially connected guide portion 111 and card
Tight portion, the guide portion are formed with tapered guide face, and the card-tight part is formed with arc-shaped slot 112, the arc-shaped slot 112
Side bending is formed with rib 113, and the rib 113 is rolled to form disassembling part 114 outward, when the I/O interface baffle is inserted into
After I/O interface, the guide portion 111 is located at the inside of I/O interface, on the side of the card-tight part elastic engaging and I/O interface, institute
Rib elastic fit is stated on the outside of I/O interface, the side of I/O interface offsets with card-tight part simultaneously with lateral surface, improves installation
Stability, the disassembling part 114 protrude from the outside of I/O interface, and the shape of disassembling part 114 can be set according to actual needs, mesh
Be convenient hand-held dismounting, when installation, the baffle is directly inserted into I/O interface, when disassembly, by the disassembling part of two sides
114 press towards middle part simultaneously, that is, can be taken off.
The shape of the covering part 2 be rectangle or " in " font, the shape and I/O interface of the covering part and insertion section 1
Shape matches, and the shape of the covering part 2 is arranged according to the concrete shape of I/O interface, and I/O interface baffle both ends are inserted
Enter portion to be symmetrical arranged.When the shape of I/O interface is round, the shape of the covering part 2 is circle, and the insertion section 1 is arc
Shape.
The I/O interface baffle is an integral molding structure, and the insertion section 1 and covering part 2 design for integral type, by having
Good elastic sheet metal bending and molding, the I/O interface baffle are in "U" shaped, are coated with insulating layer on the inside of U-shaped, insulate
The effect of layer is to prevent the interior side contacts of I/O interface on I/O interface, preventing I/O interface short-circuit, the arc-shaped slot surface and machine
The I/O interface side of case be it is in electrical contact, formation contact in electrical contact can effectively prevent EMI radiation.
Above-described embodiment is the preferable embodiment of the utility model, but the embodiments of the present invention is not by above-mentioned
The limitation of embodiment, it is made under other any spiritual essence and principles without departing from the utility model to change, modify, replacing
In generation, simplifies combination, should be equivalent substitute mode, is included within the protection scope of the utility model.
Claims (5)
1. a kind of I/O interface baffle of tool-free installation, it is characterised in that：The I/O interface baffle be a sheet metal left and right or
Bending in the same direction forms the covering part on the insertion section for being inserted into I/O interface and covering and I/O interface to upper and lower ends respectively,
Bending forms elastic slice in the opposite direction for the insertion section, and the elastic slice includes sequentially connected guide portion and card-tight part, described to draw
The portion of leading is formed with tapered guide face, and the card-tight part is formed with arc-shaped slot, and the side bending of the arc-shaped slot is formed with gear
Side, the rib are rolled to form disassembling part outward, and after the I/O interface baffle is inserted into I/O interface, the guide portion is located at IO
On the side of the inside of interface, the card-tight part elastic engaging and I/O interface, the disassembling part is located at the outside of I/O interface.
2. a kind of I/O interface baffle of tool-free installation according to claim 1, it is characterised in that：The shape of the covering part
Shape be rectangle or " in " font.
3. a kind of I/O interface baffle of tool-free installation according to claim 1, it is characterised in that：The shape of the covering part
Shape is circle, and the insertion section is arc.
4. a kind of I/O interface baffle of tool-free installation according to claim 1, it is characterised in that：The I/O interface baffle
It is an integral molding structure.
5. a kind of I/O interface baffle of tool-free installation according to claim 1, it is characterised in that：The I/O interface baffle
The insertion section at both ends is symmetrical arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820640613.5U CN208110481U (en) | 2018-04-27 | 2018-04-27 | A kind of I/O interface baffle of tool-free installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820640613.5U CN208110481U (en) | 2018-04-27 | 2018-04-27 | A kind of I/O interface baffle of tool-free installation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208110481U true CN208110481U (en) | 2018-11-16 |
Family
ID=64115091
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820640613.5U Active CN208110481U (en) | 2018-04-27 | 2018-04-27 | A kind of I/O interface baffle of tool-free installation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208110481U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113991914A (en) * | 2021-09-30 | 2022-01-28 | 歌尔股份有限公司 | Vibration motor |
-
2018
- 2018-04-27 CN CN201820640613.5U patent/CN208110481U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113991914A (en) * | 2021-09-30 | 2022-01-28 | 歌尔股份有限公司 | Vibration motor |
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