CN204464638U - Relating computer anti-mis-insertion is reticle plug provided - Google Patents
Relating computer anti-mis-insertion is reticle plug provided Download PDFInfo
- Publication number
- CN204464638U CN204464638U CN201520169839.8U CN201520169839U CN204464638U CN 204464638 U CN204464638 U CN 204464638U CN 201520169839 U CN201520169839 U CN 201520169839U CN 204464638 U CN204464638 U CN 204464638U
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- plug
- mis
- plug casing
- computer anti
- reticle
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Abstract
The utility model belongs to reticle plug provided field, be specifically related to a kind of relating computer anti-mis-insertion reticle plug provided, comprise plug casing, plastic shrapnel is provided with on the upside of the front end of plug casing, the front end of plug casing is provided with copper sheet, it is characterized in that the front end of plug casing is provided with the flat plate extended forward, and plug casing lower surface is provided with the projection protruded downwards, described protruding front end is positioned at the rear end of copper sheet, and the inside indentation in protruding both sides forms spacing draw-in groove.The utility model has rational in infrastructure, that long service life, security performance are good advantage.
Description
Technical field
The utility model belongs to reticle plug provided field, and it is reticle plug provided to be specifically related to a kind of relating computer anti-mis-insertion.
Background technology
Reticle plug provided also known as crystal head, be a kind ofly can insert along fixed-direction and automatically prevent the plastic plug that comes off, technical term be RJ-45 connector.RJ-45 connector and Registered Jack-45 are the standard design of Global Access at present, and such unified standard design serves very important effect for popularization RJ-45 connector and Registered Jack-45.But also serious security implication is created to some concerning security matters industry.The such as special industry such as bank, scientific research institution, for the most important thing that data secret is in work, in order to maintain secrecy, the computer that above-mentioned industry stores significant data all will disconnect with the Internet, but in current concerning security matters industry, always has netting twine or the unauthorized device of connecting Internet, because they adopt identical interface specification, the computer of Intranet is difficult to stop that private connects, the netting twine of misconnection connecting Internet or unauthorized device, once connect, will disclose secrets to data.
Utility model content
The purpose of this utility model is that the computer of Intranet in solution prior art concerning security matters industry is difficult to stop private and connects, the netting twine of misconnection connecting Internet or unauthorized device, easily cause data by the defect of divulging a secret, there is provided a kind of relating computer anti-mis-insertion reticle plug provided, it is on the basis that existing standard RJ-45 is reticle plug provided, a flat plate is increased in the front end of plug casing, a stair-stepping projection is set up in plug casing lower end, itself and the reticle plug provided difference of standard RJ-45 are come, the relating computer anti-mis-insertion that applicant develops voluntarily can only be used for reticle plug provided, special mouth is special, prevent private from connecing, misconnection outer net netting twine or unauthorized device.
The utility model is achieved by the following technical solution:
Namely a kind of relating computer anti-mis-insertion is reticle plug provided, comprise plug casing, plastic shrapnel is provided with on the upside of the front end of plug casing, the front end of plug casing is provided with copper sheet, it is characterized in that the front end of plug casing is provided with the flat plate extended forward, plug casing lower surface is provided with the stair-stepping projection protruded downwards, and described protruding front end is positioned at the rear end of copper sheet, and the inside indentation in protruding both sides forms spacing draw-in groove.
As a preferred version of the present utility model: the thickness of flat plate is 3mm, and length is 12mm.
As a preferred version of the present utility model: the upper surface of flat plate is provided with the floor of protrusion.
The effect one of floor is the intensity strengthening flat plate, prevents from damaging, and two is, when inserting relating computer anti-mis-insertion network cable socket, can play the effect of location.
As a preferred version of the present utility model: protruding both sides are respectively to interior indentation 1mm.
As a preferred version of the present utility model: projection is stepped, comprise three parts, fore-end is thin flat boss, and rear end part is thick flat boss, mid portion is slope connecting portion, and the bottom surface of described thick flat boss and the bottom surface of plug casing rear end maintain an equal level.
The utility model plug casing front end increases flat plate, and bottom arranges stair-stepping projection, can only insert the relating computer anti-mis-insertion network cable socket that applicant develops voluntarily, cannot use in standard RJ-45 network cable socket.
The connection of the utility model netting twine meets RJ-45 specification, uses network cable pliers general on current market to carry out wiring.
The utility model with apply for into the relating computer anti-mis-insertion network cable socket developed voluntarily with the use of, relating computer anti-mis-insertion network cable socket its rear end on the basis that original standard RJ-45 is reticle plug provided extends back and arranges a new flat plate slot, corresponding with flat slot of the present utility model, bottom its internal chamber, stair-stepping draw-in groove is set, corresponding with projection of the present utility model.
The utility model inserts relating computer anti-mis-insertion network cable socket, flat plate inserts in flat plate slot, plastic shrapnel withstands in shell fragment snap groove, both connections are realized with this, plastic shrapnel is consumable accessory, once plastic shrapnel is damaged, can also continues to play to plug and socket the effect of being fastenedly connected by the cooperation of flat plate and flat plate slot, extend its useful life.
The utility model has rational in infrastructure, that long service life, security performance are good advantage.Inner net computer is installed relating computer anti-mis-insertion network cable socket, the utility model can only be used to connect, standard RJ-45 is reticle plug provided cannot be inserted, and use Intranet netting twine of the present utility model can not insert in the unauthorized device with standard RJ-45 network cable socket, prevent that the netting twine private of connecting Internet from connecing, misconnection inner net computer, undelegated equipment can be prevented again to be connected with inner net computer by the netting twine of standard interface.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the A direction view (removal plastic shrapnel) of Fig. 1;
Fig. 3 is the B direction view (removal plastic shrapnel) of Fig. 1.
As shown in FIG.: 1. flat plate; 2. floor; 3. protruding; The thin flat boss of 3-1.; 3-2. slope connecting portion; The thick flat boss of 3-3.; The spacing draw-in groove of 3-4.; 4. plastic shrapnel; 5. plug casing.
Embodiment
As Fig. 1, Fig. 2, shown in Fig. 3: (bottom is embedded with 8 copper sheets in plug casing 5 front end, for prior art, not shown in FIG.) forward extend be provided with flat plate 1, flat plate upper end is provided with floor 2, both cross sections are inverted T-shaped, the lower surface of plug object 5 is provided with protruding 3, the width of protruding 3 is less than the width of plug casing, its both sides form two spacing draw-in groove 3-4 relative to the lateral surface of the plug casing 1mm that extends internally, projection 3 is stepped, comprise the thin flat boss 3-1 of front end, the slope connecting portion 3-2 at middle part and the thick flat boss 3-3 of rear end, the bottom surface of thick flat boss 3-3 and the bottom surface of the thick end of plug casing 5 maintain an equal level.
Compared with reticle plug provided with original standard RJ-45, the utility model has set up flat plate 1 and protruding 3, the cavity of the relating computer anti-mis-insertion network cable socket that its profile and applicant develop voluntarily is corresponding, such structure makes the utility model can only be applied in relating computer anti-mis-insertion network cable socket, cannot use in standard RJ-45 network cable socket.
When the utility model inserts relating computer with anti-mis-insertion network cable socket, flat plate 1 inserts in flat plate slot, plastic shrapnel 3 withstands in shell fragment snap groove, both connections are realized with this, plastic shrapnel 3 is consumable accessory, once plastic shrapnel 3 is damaged, can also continues to play to plug and socket the effect of being fastenedly connected by the cooperation of flat plate 1 and flat plate slot, extend its useful life.
Claims (5)
1. a relating computer anti-mis-insertion is reticle plug provided, comprise plug casing, plastic shrapnel is provided with on the upside of the front end of plug casing, the front end of plug casing is provided with copper sheet, it is characterized in that the front end of plug casing is provided with the flat plate extended forward, plug casing lower surface is provided with the projection protruded downwards, and described protruding front end is positioned at the rear end of copper sheet, and the inside indentation in protruding both sides forms spacing draw-in groove.
2. relating computer anti-mis-insertion according to claim 1 is reticle plug provided, and it is characterized in that the thickness of flat plate is 3mm, length is 12mm.
3. relating computer anti-mis-insertion according to claim 1 is reticle plug provided, it is characterized in that the upper surface of flat plate is provided with the floor of protrusion.
4. relating computer anti-mis-insertion according to claim 1 is reticle plug provided, it is characterized in that protruding both sides are respectively to interior indentation 1mm.
5. relating computer anti-mis-insertion according to claim 1 is reticle plug provided, it is characterized in that protruding for stepped, comprise three parts, fore-end is thin flat boss, rear end part is thick flat boss, mid portion is slope connecting portion, and the bottom surface of described thick flat boss and the bottom surface of plug casing rear end maintain an equal level.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520169839.8U CN204464638U (en) | 2015-03-20 | 2015-03-20 | Relating computer anti-mis-insertion is reticle plug provided |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520169839.8U CN204464638U (en) | 2015-03-20 | 2015-03-20 | Relating computer anti-mis-insertion is reticle plug provided |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204464638U true CN204464638U (en) | 2015-07-08 |
Family
ID=53671467
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520169839.8U Expired - Fee Related CN204464638U (en) | 2015-03-20 | 2015-03-20 | Relating computer anti-mis-insertion is reticle plug provided |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204464638U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107146962A (en) * | 2017-05-08 | 2017-09-08 | 许彐琼 | Network security connectivity kit |
| CN110401071A (en) * | 2017-05-08 | 2019-11-01 | 许彐琼 | Network security connectivity kit for being connect with network interface |
-
2015
- 2015-03-20 CN CN201520169839.8U patent/CN204464638U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107146962A (en) * | 2017-05-08 | 2017-09-08 | 许彐琼 | Network security connectivity kit |
| CN107146962B (en) * | 2017-05-08 | 2018-12-21 | 许彐琼 | Network security connectivity kit |
| CN110401071A (en) * | 2017-05-08 | 2019-11-01 | 许彐琼 | Network security connectivity kit for being connect with network interface |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| 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: 20150708 Termination date: 20180320 |