CN203365747U - Optical cable assembly with straight barrel-shaped tension- and compression-resistant connecting ring - Google Patents
Optical cable assembly with straight barrel-shaped tension- and compression-resistant connecting ring Download PDFInfo
- Publication number
- CN203365747U CN203365747U CN 201320358084 CN201320358084U CN203365747U CN 203365747 U CN203365747 U CN 203365747U CN 201320358084 CN201320358084 CN 201320358084 CN 201320358084 U CN201320358084 U CN 201320358084U CN 203365747 U CN203365747 U CN 203365747U
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- Prior art keywords
- cable assembly
- pull
- press
- optical cable
- compression
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Abstract
The utility model discloses an optical cable assembly with a straight barrel-shaped tension- and compression-resistant connecting ring. The optical cable assembly comprises a jumper wire body. The end part of the jumper wire body is provided with a tail sleeve (1) sleeved on an optical cable (E), a rear sleeve (2) installed behind the tail sleeve, a rear cover (3) installed outside the rear sleeve, a tail handle (4) arranged on the rear sleeve, an inserted core (5) installed in the tail handle, a front cover (6) installed on the front end of the rear cover, and a dustproof cap (7) installed on the front cover. A spring (8) is sleeved on the tail handle. A reinforcing nail installed on the outer side of a cable core is arranged in the tail sleeve. The optical cable assembly is characterized in that the straight barrel-shaped tension- and compression-resistant connecting ring (10) is arranged in a cavity of the tail sleeve; the tension- and compression-resistant connecting ring (10) comprises a barrel-shaped body; the barrel-shaped body is provided with a cavity part for the accommodation of the rear sleeve (2); the cavity part is provided with annular projections (101) which are arranged in the circumferential direction; and a flange (102) distributed in the circumferential direction is arranged on the end part of the barrel-shaped body. By adopting the optical cable assembly with the straight barrel-shaped tension- and compression-resistant connecting ring, the tension-resistant capability of a whole optical fiber jumper wire is greatly improved after the optical fiber is assembled, and the inner structure is not liable to fall off.
Description
Technical field
The utility model relates to a kind of band straight barrel type Anti-pull-press T-Ring cable assembly.
Background technology
The LC fiber jumper connector, it is usually used in connecting the SFP module, in use, reinforcement aramid fiber and the crust crimping fastness of optical fiber are inadequate, cause in the situation of whole parts in tension state, reinforcement aramid fiber and the crust of optical fiber easily are drawn out, and have a strong impact on the quality of LC fiber jumper connector transmission data.And the tensile strength of traditional LC fiber jumper connector is inadequate, the destruction of easily causing external force.
The utility model content
The purpose of this utility model is exactly in order to address the above problem, and a kind of band straight barrel type Anti-pull-press T-Ring cable assembly is provided.
To achieve these goals, the utility model adopts following technical scheme:
A kind of band straight barrel type Anti-pull-press T-Ring cable assembly, it comprises wire jumper body (M), the end of described wire jumper body is provided with: the tail cover (1) that is sheathed on optical fiber (E), be installed on the rear cover (2) of tail cover, be installed on the outside bonnet of rear cover (3), be installed on the caudal peduncle (4) of rear cover, be installed on the lock pin (5) of caudal peduncle, the dust cap (7) that is installed on the protecgulum (6) of bonnet front end and is installed on protecgulum, described caudal peduncle is arranged with spring (8), be provided with the strengthening nail (9) that is installed on the fibre core outside in described tail cover, it is characterized in that, be provided with straight-tube shape Anti-pull-press T-Ring (10) in the cavity of described tail cover, described Anti-pull-press T-Ring (10) comprising:
Cylindrical body (100), it has the cavity part that rear cover (2) is installed, and this cavity partly has the annular protrusion (101) of circumferential arrangement, and the end of described cylindrical body has the flange (102) of a circumferential arrangement.
Further, described straight-tube shape Anti-pull-press T-Ring adopts rubber or integrally moulded.
Compared with prior art, the utlity model has following beneficial effect: make the resistance to tension of the rear whole optical patchcord of optical fiber assembling be improved largely, and inner structure is difficult for deviating from.
The accompanying drawing explanation
Fig. 1 is a kind of band straight barrel type Anti-pull-press T-Ring cable assembly structural representation.
Fig. 2 is a kind of partial structurtes enlarged drawing with straight barrel type Anti-pull-press T-Ring cable assembly.
Fig. 3 is straight-tube shape Anti-pull-press T-Ring structure enlarged drawing.
Embodiment
For technological means, creation characteristic that the utility model is realized, reach purpose and effect is easy to understand, below in conjunction with concrete diagram, further set forth the utility model.
As shown in Figures 1 to 3, a kind of band straight barrel type Anti-pull-press T-Ring cable assembly, it comprises wire jumper body M, the end of described wire jumper body is provided with: the tail cover 1 that is sheathed on optical fiber E, be installed on the rear cover 2 of tail cover, be installed on the outside bonnet of rear cover 3, be installed on the caudal peduncle 4 of rear cover, be installed on the lock pin 5 of caudal peduncle, the dust cap 7 that is installed on the protecgulum 6 of bonnet front end and is installed on protecgulum, described caudal peduncle is arranged with spring 8, be provided with the strengthening nail 9 that is installed on the fibre core outside in described tail cover, be provided with straight-tube shape Anti-pull-press T-Ring 10 in the cavity of described tail cover, described Anti-pull-press T-Ring 10 comprises: cylindrical body 100, it has the cavity part that rear cover 2 is installed, this cavity partly has the annular protrusion 101 of circumferential arrangement, the end of described cylindrical body has the flange 102 of a circumferential arrangement.
Described straight-tube shape Anti-pull-press T-Ring adopts rubber or integrally moulded.
The foregoing is only preferred implementation of the present utility model, protection domain of the present utility model is not limited in above-mentioned embodiment, and every technical scheme that belongs to the utility model principle all belongs to protection domain of the present utility model.For a person skilled in the art, some improvement of carrying out under the prerequisite that does not break away from principle of the present utility model, these improvement also should be considered as protection domain of the present utility model.
Claims (2)
1. be with straight barrel type Anti-pull-press T-Ring cable assembly for one kind, it comprises wire jumper body (M), the end of described wire jumper body is provided with: the tail cover (1) that is sheathed on optical fiber (E), be installed on the rear cover (2) of tail cover, be installed on the outside bonnet of rear cover (3), be installed on the caudal peduncle (4) of rear cover, be installed on the lock pin (5) of caudal peduncle, the dust cap (7) that is installed on the protecgulum (6) of bonnet front end and is installed on protecgulum, described caudal peduncle is arranged with spring (8), be provided with the strengthening nail (9) that is installed on the fibre core outside in described tail cover, it is characterized in that, be provided with straight-tube shape Anti-pull-press T-Ring (10) in the cavity of described tail cover, described Anti-pull-press T-Ring (10) comprising:
Cylindrical body (100), it has the cavity part that rear cover (2) is installed, and this cavity partly has the annular protrusion (101) of circumferential arrangement, and the end of described cylindrical body has the flange (102) of a circumferential arrangement.
2. a kind of band straight barrel type Anti-pull-press T-Ring cable assembly as claimed in claim 1, is characterized in that, described straight-tube shape Anti-pull-press T-Ring adopts rubber or integrally moulded.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320358084 CN203365747U (en) | 2013-06-20 | 2013-06-20 | Optical cable assembly with straight barrel-shaped tension- and compression-resistant connecting ring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320358084 CN203365747U (en) | 2013-06-20 | 2013-06-20 | Optical cable assembly with straight barrel-shaped tension- and compression-resistant connecting ring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203365747U true CN203365747U (en) | 2013-12-25 |
Family
ID=49813492
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320358084 Expired - Fee Related CN203365747U (en) | 2013-06-20 | 2013-06-20 | Optical cable assembly with straight barrel-shaped tension- and compression-resistant connecting ring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203365747U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114200592A (en) * | 2021-12-01 | 2022-03-18 | 广州奥鑫通讯设备有限公司 | Connecting device of integrated diaphragm type coupler and manufacturing method thereof |
-
2013
- 2013-06-20 CN CN 201320358084 patent/CN203365747U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114200592A (en) * | 2021-12-01 | 2022-03-18 | 广州奥鑫通讯设备有限公司 | Connecting device of integrated diaphragm type coupler and manufacturing method thereof |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131225 Termination date: 20170620 |