CN202837606U - Optical fiber connector - Google Patents
Optical fiber connector Download PDFInfo
- Publication number
- CN202837606U CN202837606U CN 201220558756 CN201220558756U CN202837606U CN 202837606 U CN202837606 U CN 202837606U CN 201220558756 CN201220558756 CN 201220558756 CN 201220558756 U CN201220558756 U CN 201220558756U CN 202837606 U CN202837606 U CN 202837606U
- Authority
- CN
- China
- Prior art keywords
- optical fiber
- connector lug
- buried
- wiring chamber
- joints
- 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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Abstract
The utility model provides an optical fiber connector which comprises a connecting block. An incoming tube is arranged at one end of the connecting block. A terminal plug with embedded optical fiber inside is arranged at the other end of the connecting block. A wire holding cavity is communicated between the terminal plug and the incoming tube. The terminal plug is a ceramic plug. The embedded optical fiber is located in the center of the terminal plug. The tail end of the embedded optical fiber and the tail end of the terminal plug are ground to form a smooth contact surface. Seamless connection with other devices is achieved through the smooth contact surface. The inner cavity diameter of the wire holding cavity is slightly larger than the diameter of the optical fiber, so that the optical fiber can be directly connected with an embedded fiber segment without deviation when the optical fiber enters the wire loading cavity from the incoming tube, and perfect seamless connection of the optical fiber is achieved.
Description
Technical field
The utility model relates to the support equipment field that optical fiber sets up, and relates in particular to a kind of joints of optical fibre.
Background technology
Known fiber optic is that a kind of light that utilizes is in the fiber that glass or plastics are made, the light conduction instrument of reaching by total reflection principle, after it is made fiber optic cables, can be widely applied to the field of data transmission such as phone, network, greatly promote data transfer speed, but present, not all average family can be installed and get home, reason is high installation cost expense, make prestige and step back, in the middle of the erecting tools that uses when comprising the installing optical fibres cable.
For fiber optic cables; article one, complete circuit is that top quality laser propagation effect is arranged; but when cable is connected with servomechanism or other electrical equipment; the problem that connector can occur unavoidably; at this moment; interface between optical cable and the optical cable particularly needs to align; otherwise; the signal of transmission will interrupt or be very slow, and traditional installation method is just done smooth cutting to optical fiber, utilizes direct-buried mode that optical fiber is docked with interface; yet the problem that the easy appearance of this direct-buried mode does not align; make the transmission that data can not be good, need to reinstall fiber optic cables and connect this moment, very trouble.
Summary of the invention
The utility model provides a kind of joints of optical fibre, and the connector that its purpose is to occur when solving the direct burial fiber optic cables connects effectively guarantees the smooth and easy of data transmission not to direct problem.
The utility model comprises Connection Block, and an end of described Connection Block is provided with into spool, and the other end of Connection Block is provided with pre-buried optical fiber in interior connector lug, described connector lug and enter to be provided with the wiring chamber between the spool.
Described connector lug is ceramic head, and described pre-buried optical fiber is positioned at the middle position of connector lug, and the end of pre-buried optical fiber and the end of connector lug are polished into a smooth contact surface.
Described pre-buried optical fiber wherein one section be positioned at bosom position, described wiring chamber.
Described pre-buried optical fiber wherein one section be positioned at described wiring chamber by the position, termination of described connector lug.
Describedly enter to be provided with in the spool guiding optical fiber and enter slide block in the wiring chamber.
The beneficial effects of the utility model are: an end of Connection Block is provided with into spool, the other end of Connection Block is provided with pre-buried optical fiber in interior connector lug, described connector lug and enter to be communicated with a wiring chamber between the spool, described connector lug is ceramic head, described pre-buried optical fiber is positioned at the middle position of connector lug, the end of pre-buried optical fiber and the end of connector lug are polished into a smooth contact surface, realized the seamless link with other machines by this smooth contact surface, and utilize the intracavity diameter in the wiring chamber to be slightly larger than fibre diameter, when making optical fiber enter in the wiring chamber from entering spool, just can be directly be connected with pre-buried fiber segment, off normal realizes the perfect seamless connection of optical fiber.
Description of drawings
Fig. 1 is stereographic map of the present utility model.
Fig. 2 is cut-open view of the present utility model.
Embodiment
The utility model will be further described below in conjunction with accompanying drawing, Connection Block 1 is set to square structure, it can be set to cylindrical configuration as required, one end of described Connection Block 1 is provided with into spool 11, the other end of Connection Block 1 is provided with pre-buried optical fiber 13 in interior connector lug 12, described connector lug 12 and enter to be communicated with a wiring chamber 14 between the spool 11, wherein, described connector lug 12 is ceramic head, described pre-buried optical fiber 13 is positioned at the middle position of connector lug 12, the end of the end of pre-buried optical fiber 13 and connector lug 12 is polished into a smooth contact surface, is connected with other optical fiber machines by this smooth contact surface.
Described pre-buried optical fiber 13 wherein one section be positioned at 14 bosom positions, described wiring chamber; Its another way is: described pre-buried optical fiber 13 wherein one section be positioned at described wiring chamber 14 by the position, termination of described connector lug 12, whether the optical fiber that mainly is outer access in the centre in wiring chamber 14 or be inserted into terminal position.
For convenient external optical fiber enters in the wiring chamber 14 easily, describedly enter to be provided with in the spool 11 guiding optical fiber and enter slide block 15 in the wiring chamber 14, know therefrom, optical fiber enters from the porch that enters spool 11, in slide block 15 is inducted into wiring chamber 14, directly is slightly larger than the diameter of optical fiber according to the inner chamber in wiring chamber 14, and make the optical fiber can only single movement in wiring chamber 14, until be embedded in connector lug 12 in pre-buried optical fiber 13 dock till, at this moment, the interface of two optical fiber is the perfect slitless connection of off normal not.
Above-mentioned specific embodiment only is preferably embodiment of the utility model effect, and all or joints of optical fibre of being equal to identical with this structure are all in the application's protection domain.
Claims (5)
1. joints of optical fibre, it comprises Connection Block (1), it is characterized in that: an end of described Connection Block (1) is provided with into spool (11), the other end of Connection Block (1) is provided with pre-buried optical fiber (13) in interior connector lug (12), described connector lug (12) and enter to be provided with wiring chamber (14) between the spool (11).
2. the joints of optical fibre according to claim 1, it is characterized in that: described connector lug (12) is ceramic head, described pre-buried optical fiber (13) is positioned at the middle position of connector lug (12), and the end of the end of pre-buried optical fiber (13) and connector lug (12) is polished into a smooth contact surface.
3. the joints of optical fibre according to claim 1 is characterized in that: described pre-buried optical fiber (13) wherein one section be positioned at bosom position, described wiring chamber (14).
4. the joints of optical fibre according to claim 1 is characterized in that: described pre-buried optical fiber (13) wherein one section be positioned at described wiring chamber (14) by the position, termination of described connector lug (12).
5. the joints of optical fibre according to claim 1 is characterized in that: describedly enter to be provided with in the spool (11) guiding optical fiber and enter slide block (15) in the wiring chamber (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220558756 CN202837606U (en) | 2012-10-29 | 2012-10-29 | Optical fiber connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220558756 CN202837606U (en) | 2012-10-29 | 2012-10-29 | Optical fiber connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202837606U true CN202837606U (en) | 2013-03-27 |
Family
ID=47949281
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220558756 Expired - Fee Related CN202837606U (en) | 2012-10-29 | 2012-10-29 | Optical fiber connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202837606U (en) |
-
2012
- 2012-10-29 CN CN 201220558756 patent/CN202837606U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130327 Termination date: 20151029 |
|
| EXPY | Termination of patent right or utility model |