CN210626721U - Optical fiber connector - Google Patents
Optical fiber connector Download PDFInfo
- Publication number
- CN210626721U CN210626721U CN201921735795.5U CN201921735795U CN210626721U CN 210626721 U CN210626721 U CN 210626721U CN 201921735795 U CN201921735795 U CN 201921735795U CN 210626721 U CN210626721 U CN 210626721U
- Authority
- CN
- China
- Prior art keywords
- sleeve
- optical fiber
- rod
- fiber connector
- plug
- 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
Links
Images
Landscapes
- Mechanical Coupling Of Light Guides (AREA)
Abstract
The utility model discloses an optical fiber connector relates to the relevant field of connector, for the unable comparatively convenient problem of connecting the installation among the solution prior art. One side of optic fibre protective sheath is provided with the plug, one side of plug is provided with protective sheath connecting shell, the opposite side of plug is provided with supports the pole, one side that supports the pole is provided with damping spring, one side of damping spring is provided with the lock pin subassembly, one side of lock pin subassembly is provided with the buffer beam, be provided with the adapter sleeve on the lock pin subassembly, one side opposite side of lock pin subassembly is provided with the inner frame cover, the inner frame cover includes the connecting block, be provided with outer fixture block on the connecting block, the inside of connecting block is provided with the adapter sleeve draw-in groove, one side of connecting block is provided with the connecting rod, one side of connecting rod is provided with the outer.
Description
Technical Field
The utility model relates to a connector correlation field specifically is an optical fiber connector.
Background
The optical fiber connector is a device for making detachable (movable) connection between optical fibers, and is used for precisely butting two end faces of the optical fibers so as to ensure that the light energy output by a transmitting optical fiber can be coupled into a receiving optical fiber to the maximum extent and the influence on a system caused by the intervention of the optical fiber connector is minimized, which is the basic requirement of the optical fiber connector.
The existing optical fiber connectors cannot be connected and installed conveniently; therefore, the market is urgently in need of developing an optical fiber connector to help people solve the existing problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an optical fiber connector to solve the unable comparatively convenient problem of connecting the installation that provides among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: an optical fiber connector comprises an optical fiber protective sleeve, wherein one side of the optical fiber protective sleeve is provided with a plug, one side of the plug is provided with a protective sleeve connecting shell, the other side of the plug is provided with a supporting rod, a damping spring is arranged on one side of the abutting rod, a core inserting component is arranged on one side of the damping spring, one side of the ferrule assembly is provided with a buffer rod, the ferrule assembly is provided with a connecting sleeve, the other side of one side of the ferrule assembly is provided with an inner frame sleeve, the inner frame sleeve comprises a connecting block, an outer clamping block is arranged on the connecting block, a connecting sleeve clamping groove is arranged inside the connecting block, a connecting rod is arranged at one side of the connecting block, an outer frame sleeve is arranged at one side of the connecting rod, an inner clamping groove is arranged in the outer frame sleeve, one side of interior draw-in groove is provided with dustproof cap baffle, the inside of dustproof cap baffle is provided with dustproof cap.
Preferably, the outer clamping blocks are rectangular strips, the number of the outer clamping blocks is four, the outer clamping blocks are arranged in a cross shape, the outer clamping blocks are fixedly connected with the connecting block, the size of the outer clamping blocks is matched with that of the inner clamping grooves, and the inner frame sleeve and the outer frame sleeve are connected with the inner clamping grooves through the outer clamping blocks.
Preferably, the dustproof cap baffle is provided with a dustproof hole, the bottom end of the dustproof cap is provided with a fixed rod, the diameter of the fixed rod is matched with the diameter of the dustproof hole, and the dustproof cap and the outer frame sleeve are connected with the fixed rod through the dustproof cap baffle.
Preferably, the connecting sleeve is provided with four connecting sleeve clamping blocks, the ferrule assembly and the inner frame sleeve are connected with the connecting sleeve clamping grooves through the connecting sleeve, the connecting sleeve clamping blocks are arranged in a cross shape, the connecting sleeve is fixedly connected with the ferrule assembly, the buffer rod is internally provided with an optical fiber hole, and the buffer rod penetrates through the ferrule assembly and the buffer rod.
Preferably, smooth transitions are arranged at four corners of the inner frame sleeve and four corners of the outer frame sleeve, the damping spring is fixedly connected with the abutting rod, the length of the damping spring is greater than that of the buffer rod, and the abutting rod is fixedly connected with the plug.
Preferably, the corrugated section is arranged on the protective sleeve connecting shell, the protective cap is arranged on the optical fiber protective sleeve, the length of the protective cap is consistent with that of the corrugated section, the optical fiber groove rod is arranged on one side of the protective sleeve connecting shell, and the length of the optical fiber groove rod is half of that of the optical fiber protective sleeve.
Compared with the prior art, the beneficial effects of the utility model are that:
1. according to the utility model, through the arrangement of the outer clamping block and the inner clamping groove, when the optical fiber connector is used, a user can conveniently complete connection when the inner frame sleeve and the outer frame sleeve are connected through the outer clamping block and the inner clamping groove which are matched in size, so that the use pressure of the user can be relieved to a certain extent, and meanwhile, the use cost required by the user is greatly reduced;
2. the utility model discloses a through the setting of dust cap baffle and dust cap, the user can insert the inside of dust cap baffle with the dust cap after accomplishing the connection to optical fiber to the realization can improve whole fiber connector's work efficiency to a certain extent to the dustproof of the inside optical fiber of fiber connector, by a wide margin extension whole fiber connector's life simultaneously.
Drawings
Fig. 1 is a structural diagram of an optical fiber connector according to the present invention;
FIG. 2 is a structural diagram of the inner frame cover of the present invention;
fig. 3 is a structural diagram of the outer frame cover of the present invention.
In the figure: 1. an optical fiber protective sheath; 2. a plug; 3. the protective sleeve is connected with the shell; 4. a support rod; 5. a damping spring; 6. a ferrule assembly; 7. a buffer rod; 8. connecting sleeves; 9. an inner frame sleeve; 10. connecting blocks; 11. an outer clamping block; 12. connecting sleeve clamping grooves; 13. a connecting rod; 14. an outer frame sleeve; 15. an inner clamping groove; 16. a dust cap baffle; 17. a dust cap.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-3, the present invention provides an embodiment: the utility model provides an optical fiber connector, including optic fibre protective sheath 1, one side of optic fibre protective sheath 1 is provided with plug 2, one side of plug 2 is provided with protective sheath connecting shell 3, the opposite side of plug 2 is provided with supports pole 4, one side that supports pole 4 is provided with damping spring 5, one side of damping spring 5 is provided with lock pin subassembly 6, one side of lock pin subassembly 6 is provided with buffer beam 7, be provided with adapter sleeve 8 on the lock pin subassembly 6, one side opposite side of lock pin subassembly 6 is provided with interior frame cover 9, interior frame cover 9 includes connecting block 10, be provided with outer fixture block 11 on the connecting block 10, the inside of connecting block 10 is provided with adapter sleeve draw-in groove 12, one side of connecting block 10 is provided with connecting rod 13, one side of connecting rod 13 is provided with outer frame cover 14, the inside of outer frame cover 14 is provided with interior draw-in groove 15, one side of interior draw.
Further, outer fixture block 11 sets up to rectangular strip, and outer fixture block 11 is provided with four, and outer fixture block 11 is the cross and arranges, and outer fixture block 11 and connecting block 10 fixed connection, outer fixture block 11 coincide with interior draw-in groove 15 size, and inner frame cover 9 passes through outer fixture block 11 with outer frame cover 14 to be connected with interior draw-in groove 15, can be through outer fixture block 11 and interior draw-in groove 15 of mutually supporting, can be comparatively convenient the completion be connected between inner frame cover 9 and outer frame cover 14.
Further, be provided with the dustproof hole on the dustproof cap baffle 16, the bottom of dustproof cap 17 is provided with the dead lever, and the diameter of dead lever coincide with the diameter size of dustproof hole, and dustproof cap 17 passes through dustproof cap baffle 16 with outer frame cover 14 to be connected with the dead lever, can realize the dustproof of inside optic fibre through dustproof cap 17.
Further, be provided with the adapter sleeve fixture block on the adapter sleeve 8, and the adapter sleeve fixture block is provided with four, ferrule assembly 6 passes through adapter sleeve 8 with inner frame casing 9 and is connected with adapter sleeve draw-in groove 12, and the adapter sleeve fixture block is the cross and arranges, adapter sleeve 8 and ferrule assembly 6 fixed connection, the inside of buffer beam 7 is provided with the optical fiber hole, buffer beam 7 runs through ferrule assembly 6 and buffer beam 7, can accomplish ferrule assembly 6 and inner frame casing 9's being connected through the adapter sleeve fixture block on the adapter sleeve 8.
Further, the four corners of inner frame cover 9 and outer frame cover 14 all are provided with the rounding off, damping spring 5 with support pole 4 fixed connection, damping spring 5's length is greater than the length of buffer beam 7, supports pole 4 and plug 2 fixed connection, can be through the rounding off of inner frame cover 9 with the setting of outer frame cover 14 four corners, can facilitate the user to a certain extent and use.
Furthermore, a corrugated section is arranged on the protective sleeve connecting shell 3, a protective cap is arranged on the optical fiber protective sleeve 1, the length of the protective cap is consistent with that of the corrugated section, an optical fiber groove rod is arranged on one side of the protective sleeve connecting shell 3, the length of the optical fiber groove rod is half of that of the optical fiber protective sleeve 1, and the optical fiber protective sleeve 1 can be connected with the plug 2 through the corrugated section arranged on the protective sleeve connecting shell 3.
The working principle is as follows: when in use, the whole optical fiber connector is firstly checked, a user can start to use the optical fiber connector after confirming that the check is correct, the user can firstly insert the optical fiber into the ferrule assembly 6, strip the outer wall of the optical fiber through the optical fiber stripper, then break one part of the used bare optical fiber, strip the coating of the optical fiber, clean the bare optical fiber, finally cut the optical fiber, sequentially install the damping spring 5, the plug 2 and the optical fiber protective sleeve 1, after the installation is finished, the connection between the ferrule assembly 6 and the inner frame sleeve 9 is finished through the connecting sleeve 8 and the connecting sleeve clamping groove 12, the connection between the inner frame sleeve 9 and the inner clamping groove 15 is finished through the outer clamping groove 11 and the inner clamping groove 15, finally, the dust cap 17 is inserted into the dust cap baffle 16, after the connection is finished, the connection of the optical fiber can be finished, and in the use process of the optical fiber connector, the dust prevention of the optical fiber can be achieved to some extent by the dust cap 17 for the user to use.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. An optical fiber connector comprising an optical fiber protective sheath (1), characterized in that: a plug (2) is arranged on one side of the optical fiber protective sleeve (1), a protective sleeve connecting shell (3) is arranged on one side of the plug (2), a supporting rod (4) is arranged on the other side of the plug (2), a damping spring (5) is arranged on one side of the supporting rod (4), a ferrule assembly (6) is arranged on one side of the damping spring (5), a buffer rod (7) is arranged on one side of the ferrule assembly (6), a connecting sleeve (8) is arranged on the ferrule assembly (6), an inner frame sleeve (9) is arranged on the other side of one side of the ferrule assembly (6), the inner frame sleeve (9) comprises a connecting block (10), an outer clamping block (11) is arranged on the connecting block (10), a connecting sleeve clamping groove (12) is arranged inside the connecting block (10), a connecting rod (13) is arranged on one side of the connecting block (10), an outer frame sleeve (14) is arranged on one side of, an inner clamping groove (15) is formed in the outer frame sleeve (14), a dustproof cap baffle (16) is arranged on one side of the inner clamping groove (15), and a dustproof cap (17) is arranged in the dustproof cap baffle (16).
2. An optical fiber connector according to claim 1, wherein: the outer clamping blocks (11) are rectangular strips, the number of the outer clamping blocks (11) is four, the outer clamping blocks (11) are arranged in a cross shape, the outer clamping blocks (11) are fixedly connected with the connecting blocks (10), the outer clamping blocks (11) are matched with the inner clamping grooves (15) in size, and the inner frame sleeve (9) and the outer frame sleeve (14) are connected with the inner clamping grooves (15) through the outer clamping blocks (11).
3. An optical fiber connector according to claim 1, wherein: be provided with the dustproof hole on shield (16), the bottom of shield (17) is provided with the dead lever, and the diameter of dead lever coincide with the diameter size in dustproof hole, shield (17) and outer frame cover (14) are connected with the dead lever through shield (16).
4. An optical fiber connector according to claim 1, wherein: be provided with the adapter sleeve fixture block on adapter sleeve (8), and the adapter sleeve fixture block is provided with four, lock pin subassembly (6) are connected with adapter sleeve draw-in groove (12) through adapter sleeve (8) with inside casing cover (9), and the adapter sleeve fixture block is the cross form and arranges, adapter sleeve (8) and lock pin subassembly (6) fixed connection, the inside of buffer beam (7) is provided with the optic fibre hole, buffer beam (7) run through lock pin subassembly (6) and buffer beam (7).
5. An optical fiber connector according to claim 1, wherein: smooth transitions are arranged at four corners of the inner frame sleeve (9) and the outer frame sleeve (14), the damping spring (5) is fixedly connected with the abutting rod (4), the length of the damping spring (5) is larger than that of the buffer rod (7), and the abutting rod (4) is fixedly connected with the plug (2).
6. An optical fiber connector according to claim 1, wherein: the corrugated section is arranged on the protective sleeve connecting shell (3), the protective cap is arranged on the optical fiber protective sleeve (1), the length of the protective cap is consistent with that of the corrugated section, an optical fiber groove rod is arranged on one side of the protective sleeve connecting shell (3), and the length of the optical fiber groove rod is half of that of the optical fiber protective sleeve (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921735795.5U CN210626721U (en) | 2019-10-16 | 2019-10-16 | Optical fiber connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921735795.5U CN210626721U (en) | 2019-10-16 | 2019-10-16 | Optical fiber connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210626721U true CN210626721U (en) | 2020-05-26 |
Family
ID=70763525
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921735795.5U Expired - Fee Related CN210626721U (en) | 2019-10-16 | 2019-10-16 | Optical fiber connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210626721U (en) |
-
2019
- 2019-10-16 CN CN201921735795.5U patent/CN210626721U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201408274Y (en) | Pre-buried optical fiber connector | |
| CN201522561U (en) | Direct-plug type optical fiber quick connector | |
| CN102707391B (en) | Method and device for field assembly of monitorable optical fiber movable connector | |
| WO2014036781A1 (en) | Optical fiber access plug with one-piece housing | |
| WO2014036780A1 (en) | Improved optical fiber connecting plug | |
| CN201583692U (en) | On-site rapid quick end-forming connector of covered-wire optical cable | |
| CN210626721U (en) | Optical fiber connector | |
| CN211905777U (en) | Duplex LC type optical fiber movable connector | |
| CN202204962U (en) | Tight-jacketed optical cable optical fiber connector | |
| CN104267469B (en) | Optical fiber socket box | |
| CN213780431U (en) | Miniature dual-core optical fiber connector | |
| CN212111862U (en) | Polarization-maintaining tapered optical fiber coupler | |
| CN202837604U (en) | Through-type flexible connector of square connector (SC) of physical connection (PC) optical fiber | |
| CN210401746U (en) | Multi-core optical fiber connector adopting optical fiber array coupling | |
| CN211263861U (en) | LC fiber connector assembly convenient for pipe penetration | |
| CN218938562U (en) | Simple pluggable double-core optical fiber connector | |
| CN202771043U (en) | Optical fiber connector | |
| CN211505957U (en) | Semicircular multi-core array FA type connector | |
| CN219105214U (en) | SC type fiber connector | |
| CN220730475U (en) | Connection structure of optical fiber pigtail | |
| CN218547058U (en) | Insulating protection against electric shock's fiber base flange | |
| CN218675381U (en) | 12-core MPO optical connector installation mechanism | |
| CN212905578U (en) | High-density optical fiber movable connector based on LC type | |
| CN217238453U (en) | Optical fiber adapter with optical fiber ribbon cable arranging function | |
| CN203786329U (en) | Integrated simple SC-type optical fiber connector for sheathed optical cable |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200526 Termination date: 20201016 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |