CN215264129U - Optical fiber double-female-seat accommodating shell - Google Patents
Optical fiber double-female-seat accommodating shell Download PDFInfo
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- CN215264129U CN215264129U CN202121635470.7U CN202121635470U CN215264129U CN 215264129 U CN215264129 U CN 215264129U CN 202121635470 U CN202121635470 U CN 202121635470U CN 215264129 U CN215264129 U CN 215264129U
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- optic fibre
- optical fiber
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- female
- shell
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Abstract
The utility model discloses a two female seats of optic fibre accept casing, which comprises an outer shell, the one end of shell install the female seat of optic fibre, the other end of shell install the detachable tailcap, a pair of optical fiber plug passes the tailcap and pegs graft mutually with the female seat of optic fibre, the tailcap on be provided with double-layered line shrink piece, optical fiber plug's optic fibre line pass from double-layered line shrink piece, the outside threaded connection of double-layered line shrink piece tighten up the spiral cover, tighten up the rotation of spiral cover and make the double-layered line shrink piece tighten up and clip the optic fibre line. The utility model discloses simple structure can effectively fix and protect optical fiber plug.
Description
Technical Field
The utility model relates to an optical fiber connection field specifically is a two female seats of optic fibre accommodate casing.
Background
At present, when a communication optical fiber is designed, the communication optical fiber is usually used for fixed installation and use, the use environment is basically good and pollution-free, but as the application field of the optical fiber is more and more extensive, the use environment of the optical fiber is increasingly severe, wherein an optical fiber plug is easy to be damaged by dust or abrasion, which is irreversible damage to a corresponding photoelectric converter, and the optical fiber plug is very easy to hook and excessively branch during recovery due to the angular shape, so that how to accommodate the plug and avoid pollution is very important key for sustainable application.
SUMMERY OF THE UTILITY MODEL
The utility model provides a two female seats of optic fibre accept casing, simple structure can effectively fix and protect the optical fiber plug.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a two female seats of optic fibre accept casing, includes the shell, the one end of shell install the female seat of optic fibre, the other end of shell install the detachable tail-hood, a pair of optical fiber plug passes the tail-hood and pegs graft mutually with the female seat of optic fibre, the tail-hood on be provided with double-layered line shrink piece, optical fiber plug's optic fibre line pass from double-layered line shrink piece, the outside threaded connection of double-layered line shrink piece tighten up the spiral cover, tighten up the rotation of spiral cover and make the double-layered line shrink piece tighten up and clip the optic fibre line.
Preferably, a waterproof sheet is arranged between the tail cover and the shell.
Preferably, one side of the end of the female optical fiber holder is connected with a dust cap through a connecting band, and the dust cap can cover and seal the end face of the female optical fiber holder.
Preferably, the shell is formed by buckling an upper shell and a lower shell.
Compared with the prior art, the beneficial effects of the utility model are that:
simple structure can carry out the omnidirectional protection with optical fiber plug through the shell, is prevented that optical fiber plug from being colluded when retrieving and stumbles, still is provided with the tail-hood that has the clamp line shrink piece and tighten up the spiral cover, can press from both sides tight fixed to optical fiber plug to be provided with the shield, can seal the protection to the panel of female seat of optic fibre, have good waterproof dustproof effect.
Drawings
FIG. 1 is an overall internal structure diagram of the present invention;
fig. 2 is a view of the end structure of the present invention.
Reference numerals:
1. the optical fiber connector comprises a shell, 2, an optical fiber female socket, 3, an optical fiber plug, 4, a tail cover, 5, a tightening screw cover, 6, an optical fiber wire, 7, a dust cover, 8 and a connecting band.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
As shown in fig. 1-2, the present invention provides a solution to achieve the above object, which comprises: the utility model provides a two female seats of optic fibre accept casing, includes shell 1, the one end of shell 1 install the female seat 2 of optic fibre, the other end of shell 1 install detachable tailcap 4, a pair of optic fibre plug 3 passes tailcap 4 and pegs graft mutually with the female seat 2 of optic fibre, tailcap 4 on be provided with the double-layered line shrink piece, optic fibre 6 of optic fibre plug 3 pass from the double-layered line shrink piece, the outside threaded connection of double-layered line shrink piece have and tighten up spiral cover 5, tighten up 5 rotations of spiral cover and make the double-layered line shrink piece tighten up and clip optic fibre 6, the double-layered line shrink piece is the annular and arranges, wholly is coniform, and tightens up spiral cover 5 and can extrude the double-layered line shrink piece at the pivoted in-process to can clip optic fibre 6, even drag optic fibre 6 like this and can not stimulate optic fibre plug 3 yet, can effectively protect optic fibre plug 3.
In this embodiment, the tail cover 4 is connected with the housing 1 through a plurality of screws, and the waterproof sheet is installed between the tail cover 4 and the housing 1, and the waterproof sheet is clamped when the screws are connected, so that external water cannot enter the housing 1 from the tail cover 4.
In this embodiment, in order to improve the waterproof dustproof effect of the female seat 2 terminal surfaces of optic fibre, the tip one side of the female seat 2 of optic fibre link to each other with shield 7 through connecting band 8, shield 7 can cover the terminal surface of the female seat 2 of optic fibre sealed, the terminal surface of the female seat 2 of optic fibre is provided with the round recess, the middle part of recess is provided with the end of inserting of optic fibre plug 3 side by side, shield 7 also is circularly, inserts the end of inserting of optic fibre plug 3 in the recess and protects.
In this embodiment, the housing 1 is formed by fastening the upper housing and the lower housing, so that the optical fiber plug 3 can be conveniently mounted, and the housing 1 can be cylindrical or square-cylindrical as a whole.
While the invention has been described above with reference to an embodiment, various modifications may be made and equivalents may be substituted for elements thereof without departing from the scope of the invention. In particular, as long as there is no structural conflict, the various features of the disclosed embodiments of the present invention can be used in any combination with each other, and the description of such combinations is not exhaustive in the present specification only for the sake of brevity and resource conservation. Therefore, it is intended that the invention not be limited to the particular embodiments disclosed, but that the invention will include all embodiments falling within the scope of the appended claims.
Claims (4)
1. The utility model provides a two female seats of optic fibre accommodate casing, includes shell (1), its characterized in that, the one end of shell (1) install female seat of optic fibre (2), the other end of shell (1) install detachable tail-hood (4), a pair of optic fibre plug (3) pass tail-hood (4) and peg graft mutually with female seat of optic fibre (2), tail-hood (4) on be provided with the double-layered line shrink piece, optic fibre line (6) of optic fibre plug (3) pass from the double-layered line shrink piece, the outside threaded connection of double-layered line shrink piece tighten up spiral cover (5), tighten up spiral cover (5) rotation and make the double-layered line shrink piece tighten up and carry optic fibre line (6).
2. The optical fiber double female receptacle housing according to claim 1, wherein: and a waterproof sheet is arranged between the tail cover (4) and the shell (1).
3. The optical fiber double female receptacle housing according to claim 1, wherein: the end part of the female optical fiber base (2) is connected with the dustproof cover (7) through the connecting band (8), and the dustproof cover (7) can cover and seal the end face of the female optical fiber base (2).
4. The optical fiber double female receptacle housing according to claim 1, wherein: the shell (1) is formed by buckling an upper shell and a lower shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121635470.7U CN215264129U (en) | 2021-07-19 | 2021-07-19 | Optical fiber double-female-seat accommodating shell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121635470.7U CN215264129U (en) | 2021-07-19 | 2021-07-19 | Optical fiber double-female-seat accommodating shell |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215264129U true CN215264129U (en) | 2021-12-21 |
Family
ID=79492703
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121635470.7U Active CN215264129U (en) | 2021-07-19 | 2021-07-19 | Optical fiber double-female-seat accommodating shell |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215264129U (en) |
-
2021
- 2021-07-19 CN CN202121635470.7U patent/CN215264129U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |