CN202405538U - EMI elastic sheet for data transmission port - Google Patents
EMI elastic sheet for data transmission port Download PDFInfo
- Publication number
- CN202405538U CN202405538U CN 201120507150 CN201120507150U CN202405538U CN 202405538 U CN202405538 U CN 202405538U CN 201120507150 CN201120507150 CN 201120507150 CN 201120507150 U CN201120507150 U CN 201120507150U CN 202405538 U CN202405538 U CN 202405538U
- Authority
- CN
- China
- Prior art keywords
- data transmission
- transmission port
- elastic sheet
- sheet body
- emi
- 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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- Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)
Abstract
The utility model relates to an EMI (electromagnetic interference) elastic sheet for a data transmission port, relates to the technical field of data transmission ports, and particularly relates to structural improvement aspect for avoiding electromagnetic interference of the data transmission port and overcoming the technical shortcomings that the contact tightness of the shell of the traditional data transmission port and the equipment outside is poor, and electromagnetic interference exists. The MEI elastic sheet comprises an elastic sheet body, wherein the elastic sheet body is provided with a connecting terminal through hole corresponding to a connecting terminal of the data transmission port, at least one clamping buckle for fixing the elastic sheet body on the data transmission port and preventing falling is arranged on the elastic sheet body, and more than one contact sheet for elastic contact with the shell of the data transmission port is also arranged on the elastic sheet body. The EMI elastic sheet provided by the utility model is installed on the data transmission port to increase the tightness of contact between the shell of the data transmission port and the equipment outside, so that the EMI problem of the data transmission port and the equipment is completely solved.
Description
Technical field
The utility model relates to the data transmission port technical field, is specifically related to be used to solve the architecture advances aspect of the electromagnetic interference of data transmission port.
Background technology
With reference to shown in Figure 1,, cause EMI (electromagnetic interference) problem during transfer of data because data transmission port 1 ' can not contact with device external 3 ' with device external 3 ' data transmission port 1 ' shell in assembling process well.
Summary of the invention
In sum, the purpose of the utility model is to solve available data transmit port shell and the device external closeness of contact is poor, has the technological deficiency of electromagnetic interference, and a kind of EMI shell fragment that is used for data transmission port that proposes.
For solving the technical problem that the utility model proposed; The technical scheme that adopts is: a kind of EMI shell fragment that is used for data transmission port; It is characterized in that: described EMI shell fragment includes one and comprises elastic sheet body; Elastic sheet body is provided with the splicing ear through hole corresponding with the splicing ear of data transmission port; Be used for elastic sheet body is fixed on the buckle that prevents on the data transmission port to come off being provided with one on the elastic sheet body at least, and the contact chip that is used for the shell elasticity contact of data transmission port more than.
Technical scheme as the utility model technical scheme is done further to limit includes:
Respectively establish one on upper and lower, the left side of described elastic sheet body and the right edge and be used to be connected to upper and lower, the left side of data transmission port and the buckle on the right side wall.
Be respectively equipped with a contact chip of inwardly upspringing on the upper and lower side of the splicing ear through hole of described elastic sheet body.
Also be provided with the bolt hole corresponding on the described elastic sheet body with the fastening bolt of data transmission port.
The beneficial effect of the utility model is: the utility model is installed on the data transmission port, increases the closeness of contact of data transmission port shell and device external, solves the EMI problem of data transmission port and equipment fully.
Description of drawings
Fig. 1 is a not connection device structural representation before of existing data transmission port;
Fig. 2 is the data transmission port decomposition texture sketch map behind application the utility model;
Fig. 3 is the perspective view of the utility model;
Fig. 4 is the structure sketch map of the utility model;
Fig. 5 is an A-A cross section structure sketch map among Fig. 4;
Fig. 6 is a B-B cross section structure sketch map among Fig. 4.
Embodiment
Below in conjunction with accompanying drawing and the preferred specific embodiment of the utility model the structure of the utility model is done explanation further:
With reference to shown in Fig. 2 to Fig. 6; The EMI shell fragment 2 of the utility model includes one and comprises elastic sheet body 21, and elastic sheet body 21 is provided with a splicing ear through hole 24 corresponding with the splicing ear of data transmission port 1 and two bolt holes 25 corresponding with the fastening bolt of data transmission port 1.Be used for elastic sheet body 2 is fixed on the buckle 22 that prevents to come off on the data transmission port 1 being provided with one on the elastic sheet body 2 at least; The quantity of buckle 22 is 4 in the present embodiment; 4 buckles 22 are located at respectively that elastic sheet body is 21 upper and lower, on a left side and the right edge; 4 buckles 22 are used to be connected to upper and lower a, left side and the right side wall of data transmission port, prevent to come off.In order to promote the outside closeness of contact of data transmission port 1 shell and equipment 3, on the upper and lower side of the splicing ear through hole 24 of described elastic sheet body 2, be respectively equipped with a contact chip of inwardly upspringing 23.
Claims (4)
1. EMI shell fragment that is used for data transmission port; It is characterized in that: described EMI shell fragment includes one and comprises elastic sheet body; Elastic sheet body is provided with the splicing ear through hole corresponding with the splicing ear of data transmission port; Be used for elastic sheet body is fixed on the buckle that prevents on the data transmission port to come off being provided with one on the elastic sheet body at least, and the contact chip that is used for the shell elasticity contact of data transmission port more than.
2. a kind of EMI shell fragment that is used for data transmission port according to claim 1 is characterized in that: respectively establish one on upper and lower, the left side of described elastic sheet body and the right edge and be used to be connected to upper and lower, the left side of data transmission port and the buckle on the right side wall.
3. a kind of EMI shell fragment that is used for data transmission port according to claim 1 is characterized in that: be respectively equipped with a contact chip of inwardly upspringing on the upper and lower side of the splicing ear through hole of described elastic sheet body.
4. a kind of EMI shell fragment that is used for data transmission port according to claim 1 is characterized in that: also be provided with the bolt hole corresponding with the fastening bolt of data transmission port on the described elastic sheet body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120507150 CN202405538U (en) | 2011-12-08 | 2011-12-08 | EMI elastic sheet for data transmission port |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120507150 CN202405538U (en) | 2011-12-08 | 2011-12-08 | EMI elastic sheet for data transmission port |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202405538U true CN202405538U (en) | 2012-08-29 |
Family
ID=46703160
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201120507150 Expired - Fee Related CN202405538U (en) | 2011-12-08 | 2011-12-08 | EMI elastic sheet for data transmission port |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202405538U (en) |
-
2011
- 2011-12-08 CN CN 201120507150 patent/CN202405538U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: SHENZHEN SCIENCE EXPERT INDUSTRIAL CO., LTD. Free format text: FORMER OWNER: LUXSHARE PRECISION INDUSTRY CO., LTD. Effective date: 20131112 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| C56 | Change in the name or address of the patentee | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 518126 SHENZHEN, GUANGDONG PROVINCE TO: 518055 SHENZHEN, GUANGDONG PROVINCE |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 518126 Shenzhen Province, Baoan District City, west of the town of Wai Wai Industrial Zone, around nine Patentee after: LUXSHARE PRECISION INDUSTRY Co.,Ltd. Address before: 518126 Shenzhen Province, Baoan District City, west of the town of Wai Wai Industrial Zone, around nine Patentee before: Shenzhen Luxshare Precision Industry Co.,Ltd. |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20131112 Address after: 518055 Guangdong city of Shenzhen province Nanshan District Xili Tianliao industrial A District 20. Patentee after: SHENZHEN KEERTONG INDUSTRY Co.,Ltd. Address before: 518126 Shenzhen Province, Baoan District City, west of the town of Wai Wai Industrial Zone, around nine Patentee before: LUXSHARE PRECISION INDUSTRY 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: 20120829 Termination date: 20161208 |