CN202748505U - Quick matching and assembling structure for optical cable - Google Patents
Quick matching and assembling structure for optical cable Download PDFInfo
- Publication number
- CN202748505U CN202748505U CN 201220353658 CN201220353658U CN202748505U CN 202748505 U CN202748505 U CN 202748505U CN 201220353658 CN201220353658 CN 201220353658 CN 201220353658 U CN201220353658 U CN 201220353658U CN 202748505 U CN202748505 U CN 202748505U
- Authority
- CN
- China
- Prior art keywords
- optical cable
- connector
- inner sheath
- edgefold
- jacket
- 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 a quick matching and assembling structure for an optical cable. The quick matching and assembling structure comprises an optical cable and a connector, the optical cable is composed of an optical fiber and a jacket wrapped on the optical fiber, the jacket is composed of an outer jacket and an inner jacket, the outer jacket is composed of a central separating line, and an upper edgefold and a lower edgefold which are located on two sides of the central separating line; and the outside diameter of the inner jacket is correspondingly matched with the aperture of a connector hole. According to the quick matching and assembling structure, the jacket of the optical cable is divided into the outer jacket and the inner jacket, the outside diameter of the inner jacket is correspondingly matched with the aperture of the connector, the outer jacket is divided into the upper edgefold and the lower edgefold by the central separating line, during the assembling process, the connector is correspondingly sleeved on the inner jacket, the upper edgefold and the lower edgefold are correspondingly pressed on the connector, and a sleeve is sleeved on the upper edgefold and the lower edgefold so as to fixedly connect the connector with the optical cable. Compared with the prior art, the quick matching and assembling structure for the optical cable, disclosed by the utility model, has the advantages of being simple in manufacture, low in cost, good in compatibility and the like.
Description
Technical field:
The utility model relates to optical cable, and what be specifically related to is a kind of optical cable Rapid matching assembly structure.
Background technology:
Present optical connector normally is corresponding assembling of optical cable coupling of 2mm with diameter, be that the optical cable of 4mm then can't be directly be assembled together with optical connector commonly used for diameter, need the special optical cable connector could corresponding assembling, not only manufacture difficulty be large for it, and cost is high, poor compatibility.
Summary of the invention:
For this reason, the purpose of this utility model is to provide a kind of optical cable Rapid matching assembly structure, can't assemble with diameter the problem of coupling as the optical cable of 4mm to solve present optical connector.
For achieving the above object, the utility model is mainly by the following technical solutions:
A kind of optical cable Rapid matching assembly structure, comprise optical cable and connector, described optical cable is made of optical fiber and the sheath that is wrapped in optical fiber, described sheath is made of oversheath and inner sheath, described oversheath consists of the aperture Corresponding matching of the external diameter of described inner sheath and connecter hole by central separation line and the upper hem and the lower hem that are positioned at these central separation line both sides.
The connecter hole correspondence of wherein said connector is nested with on inner sheath, and described upper hem and lower hem coat connector up and down, and described coating place fastens by casing pipe sleeve.
The external diameter of wherein said oversheath is 4mm, and the external diameter of inner sheath is 2mm, and the thickness of upper hem and lower hem is 1mm.
Wherein said outer fiber is enclosed with the steel armour, and described steel armour arranged outside has fragrant yarn, and the fragrant yarn outside is enclosed with inner sheath, and the described inner sheath outside is enclosed with oversheath.
The utility model is divided into oversheath and inner sheath by the sheath with optical cable, and make the external diameter of inner sheath consistent with the aperture Corresponding matching of connector, make oversheath be divided into upper hem and lower hem by central separation line, when assembling, the connector correspondence is enclosed within on the inner sheath, then upper hem and lower hem correspondence are pressed on the connector, sleeve pipe are nested with at upper hem and lower hem place afterwards, connector and optical cable are fixed together.Compared with prior art, the utlity model has and make simply, cost is low, the compatible advantage such as good.
Description of drawings:
Figure is the synoptic diagram of the utility model optical cable Rapid matching assembly structure.
Identifier declaration among the figure: oversheath 1, central separation line 101, upper hem 102, lower hem 103, inner sheath 2, fragrant yarn 3, steel armour 4, optical fiber 5, connector 6, connecter hole 601, sleeve pipe 7.
Embodiment:
For setting forth thought of the present utility model and purpose, below in conjunction with the drawings and specific embodiments the utility model is described further.
As shown in the figure, figure is the synoptic diagram of the utility model optical cable Rapid matching assembly structure.The utility model provides a kind of optical cable Rapid matching assembly structure, and being mainly used in solving present optical connector can't be the problem of the optical cable assembling coupling of 4mm with diameter.
Wherein this optical cable Rapid matching assembly structure comprises optical cable and connector 6, described optical cable by optical fiber 5, be wrapped in the steel armour 4 in optical fiber 5 outsides, be arranged at the fragrant yarn 3 in steel armour 4 outsides, and the sheath formation that is wrapped in fragrant yarn 3 outsides, described sheath comprises inner sheath 2 and oversheath 1.
Oversheath 1 is made of central separation line 101 and the lower hem 103 that is positioned at the upper hem 102 of these central separation line 101 upsides and is positioned at central separation line 101 downsides, the aperture Corresponding matching of the external diameter of described inner sheath 2 and connecter hole 601 is so that inner sheath 2 can correspondence be inserted in the connecter hole 601.
Wherein the external diameter of oversheath 1 is 4mm in the present embodiment, the external diameter of inner sheath is 2mm, the thickness of upper hem 102 and lower hem 103 is 1mm, the connector 6 that adopts is for mating the connector of corresponding assembling with the 2mm optical cable, it can corresponding be assembled on the inner sheath that external diameter is 2mm, and the upper hem 102 by oversheath 1 and lower hem 103 are pushed down it, and are locked by sleeve pipe 7.
The utility model is not limited to optical cable and the assembling of connector Rapid matching that diameter is 4mm, only need to guarantee that the inner sheath external diameter of optical cable and the rigging position Corresponding matching of connector get final product, by that analogy as can be known, diameter can be realized according to this assembly structure too greater than the optical cable of 4mm, its needs guarantee that inner sheath external diameter and conventional connector coupling get final product, and can oversheath be divided into up and down two parts along the central separation line of oversheath simultaneously.
The utility model principle of work is: at first the fore-end with cable outer sheath is divided into upper hem and lower hem along central separation line, and upper hem and lower hem are dug, expose inner inner sheath, then the connector correspondence is enclosed within on the inner sheath, then upper hem and lower hem are pressed on the connector, the connector front end is coated, then the sleeve pipe correspondence is enclosed within above-mentioned coating position, clamping gets final product.
The utility model need not to make the special optical fiber connector, only needs adding man-hour, and the corresponding corresponding assembling with the conventional fiber connector of inner sheath is got final product, and its production method is simple, and cost is low, and is compatible good.
More than be that a kind of optical cable Rapid matching assembly structure provided by the utility model is described in detail, used specific case herein structural principle of the present utility model and embodiment are set forth, above embodiment just is used for helping to understand method of the present utility model and core concept thereof; Simultaneously, for one of ordinary skill in the art, according to thought of the present utility model, all will change in specific embodiments and applications, in sum, this description should not be construed as restriction of the present utility model.
Claims (4)
1. optical cable Rapid matching assembly structure, comprise optical cable and connector (6), described optical cable is made of optical fiber (5) and the sheath that is wrapped in optical fiber (5), it is characterized in that described sheath is made of oversheath (1) and inner sheath (2), described oversheath (1) is by central separation line (101) and be positioned at the upper hem (102) of this central separation line (101) both sides and lower hem (103) consists of the aperture Corresponding matching of the external diameter of described inner sheath (2) and connecter hole (601).
2. optical cable Rapid matching assembly structure according to claim 1, connecter hole (601) correspondence that it is characterized in that described connector (6) is nested with on inner sheath (2), described upper hem (102) and lower hem (103) coat connector (6) up and down, and described coating place fastens by sleeve pipe (7) cover.
3. optical cable Rapid matching assembly structure according to claim 1, the external diameter that it is characterized in that described oversheath (1) is 4mm, and the external diameter of inner sheath is 2mm, and the thickness of upper hem (102) and lower hem (103) is 1mm.
4. optical cable Rapid matching assembly structure according to claim 1, it is characterized in that described optical fiber (5) outside is enclosed with steel armour (4), described steel armour (4) arranged outside has fragrant yarn (3), virtue yarn (3) outside is enclosed with inner sheath (2), and described inner sheath (2) outside is enclosed with oversheath (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220353658 CN202748505U (en) | 2012-07-20 | 2012-07-20 | Quick matching and assembling structure for optical cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220353658 CN202748505U (en) | 2012-07-20 | 2012-07-20 | Quick matching and assembling structure for optical cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202748505U true CN202748505U (en) | 2013-02-20 |
Family
ID=47707878
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220353658 Expired - Fee Related CN202748505U (en) | 2012-07-20 | 2012-07-20 | Quick matching and assembling structure for optical cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202748505U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110850543A (en) * | 2019-12-20 | 2020-02-28 | 四川天邑康和通信股份有限公司 | Prefabricated end-armored butterfly-shaped leading-in optical cable |
-
2012
- 2012-07-20 CN CN 201220353658 patent/CN202748505U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110850543A (en) * | 2019-12-20 | 2020-02-28 | 四川天邑康和通信股份有限公司 | Prefabricated end-armored butterfly-shaped leading-in optical cable |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201408274Y (en) | Pre-buried optical fiber connector | |
| WO2013126429A3 (en) | Fiber optic connector, fiber optic connector and cable assembly, and methods for manufacturing | |
| CN102298179B (en) | Connector for optical fiber of tight-buffered optical cable | |
| CN203587843U (en) | Prefabricated formed butterfly-shaped optical cable connector | |
| CN202748505U (en) | Quick matching and assembling structure for optical cable | |
| CN203732763U (en) | Connection joint of USB 3.0 type optical fiber connector | |
| CN202204962U (en) | Tight-jacketed optical cable optical fiber connector | |
| CN204790081U (en) | Quick connector of general, outer circular leading in cable indoor in FTTX | |
| CN202837604U (en) | Through-type flexible connector of square connector (SC) of physical connection (PC) optical fiber | |
| CN202661679U (en) | Integrated butterfly-shaped optical cable optical fiber movable connector | |
| CN206209166U (en) | A kind of single fiber cable welding protecting box of fiber entering household | |
| CN202649552U (en) | Cold-connection branching integrated protector for two-core rubber-covered wire cable | |
| CN203337859U (en) | Connector | |
| CN103033888A (en) | Straight-inserted type optical patchcord | |
| CN201886173U (en) | Optical fiber quick connector | |
| CN203299420U (en) | Optical cable assembly with funnel type tensile pressure ring | |
| CN202563973U (en) | Combined type plastic optical fiber structure | |
| CN104007518A (en) | SC type optical fiber movable connector and assembling method thereof | |
| CN201749217U (en) | SMA-type optical fiber connector | |
| CN202771041U (en) | Pin component for optical fiber adaptor connector | |
| CN206627657U (en) | A kind of attachment means for fixed fiberoptic connector | |
| CN201845111U (en) | Optical cable terminal box | |
| CN208283603U (en) | A kind of optical fiber connector | |
| CN204575899U (en) | A kind of LC quick coupler of suitable for various size optical fiber | |
| CN205679795U (en) | Ceramic insertion core assembly |
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: 20130220 Termination date: 20140720 |
|
| EXPY | Termination of patent right or utility model |