CN202145239U - Double joint fiber jumper wire - Google Patents
Double joint fiber jumper wire Download PDFInfo
- Publication number
- CN202145239U CN202145239U CN201120280969U CN201120280969U CN202145239U CN 202145239 U CN202145239 U CN 202145239U CN 201120280969 U CN201120280969 U CN 201120280969U CN 201120280969 U CN201120280969 U CN 201120280969U CN 202145239 U CN202145239 U CN 202145239U
- Authority
- CN
- China
- Prior art keywords
- joint
- jumper wire
- contiguous block
- fiber jumper
- connecting block
- 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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- Mechanical Coupling Of Light Guides (AREA)
Abstract
The utility model relates to the fiber jumper wire technology field, particularly to a double joint fiber jumper wire. The double joint fiber jumper wire comprises a cable and a connecting block, wherein the connecting block is arranged upon the joint 1; the joint 1 and the joint 2 are connected via the connecting block; the joint 2 and the connecting block are threadedly connected; the signal transmission line of the joint 1 is connected with the cable and the connecting block; and the signal transmission line of the joint 2 is connected with the cable and the joint 2. When damaged amid the installing or transporting process, the joint 1 can be rotated for disengagement, thus to expose the joint 2. Therefore, the double joint fiber jumper wire avoids the problem of replacing fiber jump wire due to the damaged joint, thereby having excellent usage effect.
Description
Technical field
The utility model relates to the optical patchcord technical field, especially a kind of twin adapter optical patchcord.
Background technology
Optical patchcord mainly plays the connection effect, and it couples together fiber optic and optical fiber. so, and from the connector at optical patchcord two ends; Optical patchcord is divided into fc wire jumper, st wire jumper, sc wire jumper; But optical patchcord is when transportation and installing, and butt junction causes damage easily, and this just causes the inefficacy of optical patchcord; Just need other optical patchcords to replace, cause extra expenditure.
The utility model content
Damage the deficiency that the back optical patchcord lost efficacy in order to overcome existing connector lug, the utility model provides a kind of twin adapter optical patchcord.
The utility model solves the technical scheme that its technical matters adopted: a kind of twin adapter optical patchcord; Comprise cable; Contiguous block is arranged on the joint one, and joint one adopts contiguous block to be connected with joint two, and said joint two adopts with contiguous block and is threaded; Joint one signal transmssion line connection cable and contiguous block, joint binary signal transmission line connection cable and joint two.
The beneficial effect of the utility model is; The following needs of situation that this twin adapter optical patchcord causes joint to damage in the process of installation and transportation break away from joint one rotation; Joint two is exposed, and this has just been avoided because the problem of joint need be changed optical patchcord, and result of use is good.
Description of drawings
Below in conjunction with accompanying drawing and embodiment the utility model is further specified.
Fig. 1 is the structural representation of the utility model;
Among the figure 1, cable, 2, joint one, 3, joint two, 4, joint one signal transmssion line, 5, joint binary signal transmission line, 6, screw thread, 7, contiguous block.
Embodiment
Like Fig. 1 is the structural representation of the utility model; A kind of twin adapter optical patchcord comprises cable 1, and contiguous block 7 is arranged on the joint 1; Joint 1 adopts contiguous block 7 to be connected with joint 23; Said joint 23 adopts screw thread 6 to be connected with contiguous block 7, joint one signal transmssion line 4 connection cables 1 and contiguous block 7, joint binary signal transmission line 5 connection cables 1 and joint 23.
This twin adapter optical patchcord on original basis, is made into joint 23 surfaces and contains screw thread 6 shapes; Make again one with the supporting contiguous block 7 of screw thread 6, make contiguous block 7 can with joint 23 engagements, and contiguous block 7 is provided with joint 1; In normal condition work; Joint 1 imports the signal of collecting into cable 1 through joint one output line 4, and when joint 1 damaged, turn contiguous block 7 was removed joint 1; Use joint 23 work, to reach job requirement.
Claims (1)
1. twin adapter optical patchcord; Comprise cable (1), it is characterized in that contiguous block (7) is arranged on the joint one (2); Joint one (2) adopts contiguous block (7) to be connected with joint two (3); Said joint two (3) adopts screw thread (6) to be connected joint one signal transmssion line (4) connection cable (1) and contiguous block (7), joint binary signal transmission line (5) connection cable (1) and joint two (3) with contiguous block (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120280969U CN202145239U (en) | 2011-08-04 | 2011-08-04 | Double joint fiber jumper wire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120280969U CN202145239U (en) | 2011-08-04 | 2011-08-04 | Double joint fiber jumper wire |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202145239U true CN202145239U (en) | 2012-02-15 |
Family
ID=45581169
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120280969U Expired - Fee Related CN202145239U (en) | 2011-08-04 | 2011-08-04 | Double joint fiber jumper wire |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202145239U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106842435A (en) * | 2017-03-24 | 2017-06-13 | 宁波宇达光电股份有限公司 | A kind of split type ladle pin wire jumper |
-
2011
- 2011-08-04 CN CN201120280969U patent/CN202145239U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106842435A (en) * | 2017-03-24 | 2017-06-13 | 宁波宇达光电股份有限公司 | A kind of split type ladle pin wire jumper |
| CN106842435B (en) * | 2017-03-24 | 2019-05-17 | 宁波宇达光电股份有限公司 | A kind of split type ladle needle wire jumper |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120215 Termination date: 20120804 |