CN202886651U - Ultrashort turning cover type fiber rapid connector - Google Patents
Ultrashort turning cover type fiber rapid connector Download PDFInfo
- Publication number
- CN202886651U CN202886651U CN 201220510675 CN201220510675U CN202886651U CN 202886651 U CN202886651 U CN 202886651U CN 201220510675 CN201220510675 CN 201220510675 CN 201220510675 U CN201220510675 U CN 201220510675U CN 202886651 U CN202886651 U CN 202886651U
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- Prior art keywords
- fiber
- ultrashort
- connector
- turning cover
- optical fiber
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- Expired - Fee Related
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Abstract
The utility model relates to an ultrashort turning cover type fiber rapid connector in the fiber communication field. A conventional fiber connector needs various accessories, so the rapid installation is affected, and the working efficiency is influenced. The ultrashort turning cover type fiber rapid connector is characterized in that the connector includes a fiber fixing seat and an inner sheath which are connected into one body; a turning cover is hinged to the fiber fixing seat; the tail of the turning cover and the tail of the fiber fixing seat form semicircular tubes; the two semicircular tubes cooperate with each other to form an integral circular tube; and the integral circular tube matches with a nut. The ultrashort turning cover type fiber rapid connector is easy to assemble and disassemble; an additional tail sleeve can improve the installation tightness, prevent various foreign matters from entering into the connector, guarantee the fiber signal transmission stability, and facilitate the rapid installation.
Description
Technical field
The utility model relates to a kind of ultrashort type flip-shell optical fiber quick coupler in the optical fiber communication industry.
Background technology
The joints of optical fibre are devices that optical fiber cable termination is connected with switch, it is the passage of transmitting optical signal, the cleaning of fiber end face and smooth be the important prerequisite that signal is kept unimpeded transmission, end face is polluted the coupling that then is difficult to finish optical fiber by dust or all kinds of spot, causes the signal transmission obstructed.An existing type optical fiber connector mainly is that tail cover by peripheral hardware cooperates with fiber fixed seat, to realize the locking to optical fiber, and in the process of installing optical fibres, also need use other utility appliance, install realizing in the embedded fibers fiber fixed seat such as using the optical fiber fixed block, required accessory is various, be unfavorable for Fast Installation, affect work efficiency.
Summary of the invention
The utility model provides a kind of ultrashort type flip-shell optical fiber quick coupler for the problem that prior art exists, and effectively shortens the entire length of the joints of optical fibre, and easy for installation, preventing polluting effect is better.
For this reason, the utility model is taked following technical proposals: a kind of ultrashort type flip-shell optical fiber quick coupler, it is characterized in that comprising fiber fixed seat and the inner sheath of one connection, it is characterized in that on the described fiber fixed seat that hinged one renovates, the described afterbody of renovating with fiber fixed seat forms respectively semi-circular tube, described two semi-circular tubes consist of a whole pipe when matching, described whole pipe and a nut match.
Form the square groove that is complementary with the outer cable of optical fiber in the described pipe.
Described round tube inner wall arranges the parallel location fixture block of multirow.
The two side of described fiber fixed seat forms the oblique elliptic projection, and the described the inner of renovating forms the draw-in groove with opening that matches with projection.
The utlity model has following characteristics: 1. disposed renovates hinged with it at fiber fixed seat, easy accessibility, the sealing of additional configuration tail cover erection ﹠ lift prevents that all kinds of foreign matters from entering, and ensures the stability of fiber-optic signal transmission.2. the zigzag locating piece that forms in the fiber fixed seat can directly block the outer cable of optical fiber, need not to use the auxiliary installation of external optical fiber fixed block, has promoted installation effectiveness.3. joints of optical fibre entire length size further shortens, conservation, the installation of being more convenient for finishing fast.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Embodiment
Below by embodiment, and by reference to the accompanying drawings, the technical solution of the utility model is described in further detail.
A kind of ultrashort type flip-shell optical fiber quick coupler as shown in Figure 1, comprise fiber fixed seat 2 and inner sheath 1 that one connects, ceramic insertion core assembly 3 is installed in the inner sheath 1, hinged one renovates 4 on the fiber fixed seat 2, renovate 4 and form respectively when semi-circular tube 7, two semi-circular tubes 7 match with the afterbody of fiber fixed seat 2 and to consist of a whole pipe, whole pipe and nut 9 match, form the square groove 10 that is complementary with the outer cable of optical fiber in the pipe, round tube inner wall arranges the parallel location fixture block 8 of multirow.The two side of fiber fixed seat 2 forms oblique elliptic projection 6, renovates the 4 inner draw-in grooves 5 with opening that match with projection 6 that form.
At last, should be pointed out that above embodiment only is the more representational example of the utility model.Obviously, the utility model is not limited to above-described embodiment, and many distortion can also be arranged.Every foundation technical spirit of the present utility model all should be thought to belong to protection domain of the present utility model to any simple modification, equivalent variations and modification that above embodiment does.
Claims (4)
1. ultrashort type flip-shell optical fiber quick coupler, it is characterized in that comprising fiber fixed seat and the inner sheath of one connection, it is characterized in that on the described fiber fixed seat that hinged one renovates, the described afterbody of renovating with fiber fixed seat forms respectively semi-circular tube, described two semi-circular tubes consist of a whole pipe when matching, described whole pipe and a nut match.
2. a kind of ultrashort type flip-shell optical fiber quick coupler according to claim 1 is characterized in that forming in the described pipe square groove that is complementary with the outer cable of optical fiber.
3. a kind of ultrashort type flip-shell optical fiber quick coupler according to claim 2 is characterized in that described round tube inner wall arranges the parallel location fixture block of multirow.
4. a kind of ultrashort type flip-shell optical fiber quick coupler according to claim 3 is characterized in that the two side of described fiber fixed seat forms the oblique elliptic projection, and the described the inner of renovating forms the draw-in groove with opening that matches with projection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220510675 CN202886651U (en) | 2012-09-29 | 2012-09-29 | Ultrashort turning cover type fiber rapid connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220510675 CN202886651U (en) | 2012-09-29 | 2012-09-29 | Ultrashort turning cover type fiber rapid connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202886651U true CN202886651U (en) | 2013-04-17 |
Family
ID=48078062
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220510675 Expired - Fee Related CN202886651U (en) | 2012-09-29 | 2012-09-29 | Ultrashort turning cover type fiber rapid connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202886651U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110261970A (en) * | 2019-06-23 | 2019-09-20 | 蚌埠市建金智能科技有限公司 | A kind of medical alarm indexed optical fiber wire and cable connector |
-
2012
- 2012-09-29 CN CN 201220510675 patent/CN202886651U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110261970A (en) * | 2019-06-23 | 2019-09-20 | 蚌埠市建金智能科技有限公司 | A kind of medical alarm indexed optical fiber wire and cable connector |
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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: HEBEI ZHIFANG COMMUNICATION EQUIPMENT CO., LTD. Free format text: FORMER OWNER: HANGZHOU WINWAY COMMUNICATION TECHNOLOGY CO., LTD. Effective date: 20140723 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 310023 HANGZHOU, ZHEJIANG PROVINCE TO: 062450 CANGZHOU, HEBEI PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20140723 Address after: 062450 Renqiu Economic Development Zone, Hebei, Hebei Patentee after: Hebei Zhi Fang communication equipment Co., Ltd Address before: 310023, Zhejiang, Hangzhou, Hangzhou, Xihu District and homes John Garden 8, room 602 Patentee before: Hangzhou Chuangwei Communication Technology 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: 20130417 Termination date: 20170929 |