CN204832604U - Optical cable is connected to ageing resistance house lead in - Google Patents
Optical cable is connected to ageing resistance house lead in Download PDFInfo
- Publication number
- CN204832604U CN204832604U CN201520512774.2U CN201520512774U CN204832604U CN 204832604 U CN204832604 U CN 204832604U CN 201520512774 U CN201520512774 U CN 201520512774U CN 204832604 U CN204832604 U CN 204832604U
- Authority
- CN
- China
- Prior art keywords
- rubber layer
- outside
- layer
- utility
- coating layer
- 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
Landscapes
- Optical Fibers, Optical Fiber Cores, And Optical Fiber Bundles (AREA)
Abstract
The utility model discloses an optical cable is connected to ageing resistance house lead in, include: the glass optic fibre, the cladding that are located the center are in outside covering, the cladding of glass optic fibre is in outside soft drape layer and the cladding of covering is in the outside hard drape layer in soft drape layer, hard drape layer outside is still from interior toward setting gradually buffer layer, first ageing resistance rubber layer, first stand wear and tear rubber layer, second ageing resistance rubber layer and the stand wear and tear rubber layer of second outward. In this way, the utility model has the advantages of simple and reasonable structure, has better ageing resistance ability.
Description
Technical field
The utility model relates to optical cable technology field, particularly relates to a kind of anti-aging house lead in and connects optical cable.
Background technology
Fiber optic network communication enters daily life, has the advantage that transfer rate is fast, eliminates old cable transmission gradually.Buildings in city is all just arranged optical cable in unit, room in building course, and people only need simply to open application after moving in, and just can use optical fiber communication.At present, Fiber-optic Communication Projects has also started to spread to vast rural area, rural area is all the family little Yuan of house not sharing an entrance with others, optical fiber is drawn to need to connect house lead in optical fiber from the optical fiber stake in roadside, again house lead in optical fiber is moved to inside family, existing this house lead in optical fiber, ageing resistance is not good, need to improve.
Utility model content
The technical matters that the utility model mainly solves is to provide a kind of anti-aging house lead in and connects optical cable, simple and reasonable, has good ageing resistance.
For solving the problems of the technologies described above, the technical scheme that the utility model adopts is: provide a kind of anti-aging house lead in connect optical cable, comprising: be positioned at the glass optical fiber at center, be coated on the covering of described glass optical fiber outside, be coated on the soft coating layer of described covering outside and be coated on the hard coating layer of described soft coating layer outside;
Described hard coating layer outside also sets gradually cushion, the first anti-aging rubber layer, the first abrasion-resistant rubber layer, the second anti-aging rubber layer and the second abrasion-resistant rubber layer outward from interior.
In the utility model preferred embodiment, described cushion adopts soft fibre to fill and forms.
In the utility model preferred embodiment, the thickness of described soft coating layer is less than the thickness of hard coating layer.
The beneficial effects of the utility model are: the anti-aging house lead in of the utility model connects optical cable, simple and reasonable, has good ageing resistance.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme in the utility model embodiment, below the accompanying drawing used required in describing embodiment is briefly described, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings, wherein:
Fig. 1 is the structural representation that the anti-aging house lead in of the utility model connects optical cable one preferred embodiment.
In accompanying drawing, the mark of each parts is as follows: 1, glass optical fiber, and 2, covering, 3, soft coating layer, 4, hard coating layer, 5, cushion, the 6, first anti-aging rubber layer, the 7, first abrasion-resistant rubber layer, the 8, second anti-aging rubber layer, the 9, second abrasion-resistant rubber layer.
Embodiment
Be clearly and completely described to the technical scheme in the utility model embodiment below, obviously, described embodiment is only a part of embodiment of the present utility model, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making other embodiments all obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Refer to Fig. 1, the utility model embodiment comprises:
A kind of anti-aging house lead in connects optical cable, comprising: be positioned at the glass optical fiber 1 at center, be coated on the covering 2 of described glass optical fiber 1 outside, be coated on the soft coating layer 3 of described covering 2 outside and be coated on the hard coating layer 4 of described soft coating layer 3 outside.
Described hard coating layer 4 outside also sets gradually cushion 5, first anti-aging rubber layer 6, first abrasion-resistant rubber layer 7, second anti-aging rubber layer 8 and the second abrasion-resistant rubber layer 9 outward from interior, described first anti-aging rubber layer 6 and the second anti-aging rubber layer 8 combine, greatly improve ageing resistance of the present utility model, the utility model can be stood expose to the weather, long service life.
Described first abrasion-resistant rubber layer 7 and the second abrasion-resistant rubber layer 9 combine, and improve abrasion resistance properties of the present utility model.
Described cushion 5 has soft buffer action, and make the utility model when multilayer is protected, internal optical fiber also has good soft usability.
Preferably, described cushion 5 adopts soft fibre filling to form.
Preferably, the thickness of described soft coating layer 3 is less than the thickness of hard coating layer 4.
The beneficial effects of the utility model are: the anti-aging house lead in of the utility model connects optical cable, simple and reasonable, has good ageing resistance.
The foregoing is only embodiment of the present utility model; not thereby the scope of the claims of the present utility model is limited; every utilize the utility model description to do equivalent structure or equivalent flow process conversion; or be directly or indirectly used in other relevant technical field, be all in like manner included in scope of patent protection of the present utility model.
Claims (3)
1. anti-aging house lead in connects an optical cable, it is characterized in that, comprising: be positioned at the glass optical fiber at center, be coated on the covering of described glass optical fiber outside, be coated on the soft coating layer of described covering outside and be coated on the hard coating layer of described soft coating layer outside;
Described hard coating layer outside also sets gradually cushion, the first anti-aging rubber layer, the first abrasion-resistant rubber layer, the second anti-aging rubber layer and the second abrasion-resistant rubber layer outward from interior.
2. anti-aging house lead according to claim 1 connects optical cable, it is characterized in that, described cushion adopts soft fibre to fill and forms.
3. anti-aging house lead according to claim 1 connects optical cable, and it is characterized in that, the thickness of described soft coating layer is less than the thickness of hard coating layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520512774.2U CN204832604U (en) | 2015-07-16 | 2015-07-16 | Optical cable is connected to ageing resistance house lead in |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520512774.2U CN204832604U (en) | 2015-07-16 | 2015-07-16 | Optical cable is connected to ageing resistance house lead in |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204832604U true CN204832604U (en) | 2015-12-02 |
Family
ID=54690188
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520512774.2U Expired - Fee Related CN204832604U (en) | 2015-07-16 | 2015-07-16 | Optical cable is connected to ageing resistance house lead in |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204832604U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104977680A (en) * | 2015-07-16 | 2015-10-14 | 常州市武进翔宇电子元器件有限公司 | Anti-aging home entrance connection cable |
-
2015
- 2015-07-16 CN CN201520512774.2U patent/CN204832604U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104977680A (en) * | 2015-07-16 | 2015-10-14 | 常州市武进翔宇电子元器件有限公司 | Anti-aging home entrance connection cable |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106324779A (en) | Special optical fiber ribbon cable for communication | |
| CN103058531B (en) | Glass fiber soakage agent for producing transparent sheet yarns | |
| CN204832604U (en) | Optical cable is connected to ageing resistance house lead in | |
| CN201698066U (en) | Fully-dry-type indoor and outdoor dual-purpose cable | |
| CN204989563U (en) | Optical cable is connected to house lead in | |
| CN203535275U (en) | Waterproof-type rateproof radio-frequency remote optical cable | |
| CN104977680A (en) | Anti-aging home entrance connection cable | |
| CN205374830U (en) | Two self -supporting rubber -insulated -wire cable side by side | |
| CN204832606U (en) | Improvement structure with optical cable is connected to house lead in | |
| CN204832605U (en) | Optical cable is used in connection of stand wear and tear house lead in | |
| CN206178210U (en) | Optical fiber ribbon optical cable for dedicated communication | |
| CN204882978U (en) | Optical cable is connected to house lead in that tensile strength is high | |
| CN104965274A (en) | Home-entrance connected optical cable | |
| CN204116680U (en) | A kind of anticracking is entered the room optical cable | |
| CN203096967U (en) | Outer wall thermal insulation system | |
| CN203503370U (en) | Photoelectric composite cable | |
| CN204205492U (en) | A kind of house wiring structure and use the wiring system of this house wiring structure | |
| CN204190115U (en) | Wire structures and use the wiring system of this wire structures | |
| CN104760373A (en) | PET three-layer scratch resistant protective film | |
| CN205562913U (en) | Water blocked optical cable | |
| CN204439898U (en) | A kind ofly to bond the implicit expression optical cable laid for building surface | |
| CN201449479U (en) | Bone-dry type waterproofing universal indoor and outdoor optical cable | |
| CN202929255U (en) | Special fireproofing optical cable for metro | |
| CN201757798U (en) | Indoor optical cable with micro optical fiber units | |
| CN201133952Y (en) | Communications base station feeder line optic cable |
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: 20151202 Termination date: 20160716 |