CN102419467B - Plastic optical cable wiring closet - Google Patents
Plastic optical cable wiring closet Download PDFInfo
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- CN102419467B CN102419467B CN 201110380833 CN201110380833A CN102419467B CN 102419467 B CN102419467 B CN 102419467B CN 201110380833 CN201110380833 CN 201110380833 CN 201110380833 A CN201110380833 A CN 201110380833A CN 102419467 B CN102419467 B CN 102419467B
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- optical cable
- closet
- flap
- base plate
- wiring closet
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Abstract
The invention relates to a plastic optical cable wiring closet for an optical cable network communication system. The plastic optical cable wiring closet mainly comprises a closet body, a closet cover, a bottom plate, a rotating plate, slots, a wire passing ring and the like, wherein the closet body is made of plastics; the bottom plate and the rotating plate are arranged inside the closet body; the slots for fixing an adapter are formed on the bottom plate and the rotating plate; the wire passing ring is used for normalizing winding displacement of an optical cable; and the rotating plate is arranged above the bottom plate in a rotatable manner through a rotating shaft, so that the utilization rate of the internal space of the closet body is improved. By the wiring closet with the structure design, fusion, terminal, wire jumping, wiring and fiber dividing functions of the optical cable are finished; an insertion sheet type optical divider can be arranged on the rotating plate, or a box type optical divider can be arranged on the bottom plate, so that the utilization rate of the internal space is improved, internal flat cables are ordered, and the phenomena of fault insertion of the optical cable caused by disordered flat cables are prevented; simultaneously, the closet is convenient to move and mount quickly when a user enters the closet.
Description
Technical field
The present invention relates to a kind of optical cable distribution cabinet for the fiber cable network communication system, mainly solve optical fiber cable termination and optical cable light splitting and protection problem, especially relate to a kind of easy for installation, plastic optical cable wiring closet of promoting inner utilization rate, reducing production costs.
Background technology
The FTTH optical cable distribution cabinet has become the main way of broadband access, and is also increasing to the demand of distributing cabinet, and its task is held optical distribution cable on exactly, and lower access family optical cable is completed distribution and the scheduling of optical cable.Simultaneously, due to the PON(Ethernet passive optical network) the server technology is exactly the application of optical division technology, and therefore, the distributing cabinet that optical splitter is installed just becomes one of most important equipment in the PON network undoubtedly.
At present, on market, most distributing cabinet is panel beating and makes, and the distributing cabinet of this class formation exists all that size is bigger than normal, high cost, remove and move the shortcomings such as heaviness, delivery cycle are long, and the interior cables cabling is in disorder, the phenomenon that easily causes internal optical fiber to fracture.
Summary of the invention
The technical matters that the present invention solves is to provide a kind of a kind of high strength, anti-oxidant, anticorrosive and improve the plastic optical cable wiring closet of inner utilization rate that has.
The present invention solves the technical scheme that its technical matters takes: a kind of plastic optical cable wiring closet for the fiber cable network communication system, it is characterized in that: described plastic optical cable wiring closet is that the casing of plastic cement and case lid are connected through the hinge and form by material, be provided with two-layer mounting plate in described casing, one deck is the base plate that is arranged on bottom half, another layer is for being arranged on the flap of base plate top, and the downside of described casing offers two mistake coils and two butterfly optical cable plugs; A side at the above butterfly optical cable plug of base plate is provided with the butterfly optical cable draw-in groove, and this butterfly optical cable draw-in groove is provided with the butterfly optical cable pressing plate; The above side of crossing coil is provided with the optical cable fixed head at base plate, and this optical cable fixed head is fixed on base plate; Be provided with annular stop piece and ring-shaped magnet that quantity is at least one below the above flap of base plate; One end of described flap connects by rotating shaft, and the other end of flap is fixed on ring-shaped magnet by magnetic attraction, and the both sides on described flap upper strata are provided with Overline ring, and the flap upper strata offers the adapter draw-in groove, and this adapter draw-in groove is provided with the adapter pressing plate.
Further, the periphery of described case lid is provided with O-ring seal, guarantees inner water proofing property, prevents the box house water inlet.
For the ease of the installation of distributing cabinet, the two ends of described bottom half are provided with the wall hanging mounting hole.
Further, the number of described annular stop piece is four, take a point as the center of circle, becomes array-like to arrange, and the inner cabling of optical cable is arranged along limited block, guarantees that inner winding displacement is neat.
After adopting said structure, be characterized in:
1, the distributing cabinet casing adopts special-purpose outdoor protection works plastics high-pressure injection molding, and intensity is high, and anticorrosive and ageing-resistant ability is strong; Have the performances such as insulation, heat insulation, insulation, damping;
2, offer the draw-in groove of mounting adapter and shunt on the base plate in casing and flap, have welding, terminal, wire jumper, distribution and minute fine function of optical fiber;
3, the annular stop piece that arranges in this structure no matter optical cable and optical fibres is turned wherein, can guarantee that radius-of-curvature is not less than 37.5mm;
4, insert type optical branching device and cassette splitter can be installed;
5, whole casing both can have been hung the wall installation, also can install by pole;
6, sealing strip is housed between upper and lower covers, degree of protection can reach the IP55 class requirement.
Description of drawings:
The present invention is further described below in conjunction with drawings and Examples.
Fig. 1 is structural representation of the present invention;
Fig. 2 is casing internal main view in the present invention;
Fig. 3 is the present invention's front view in the specific implementation;
Fig. 4 is the present invention's vertical view in the specific implementation.
In figure: 1, casing 1-1, wall hanging mounting hole 2, case lid 21, O-ring seal 3, hinge 4, ring-shaped magnet 5, annular stop piece 6, flap 61, Overline ring 62, adapter draw-in groove 63, adapter pressing plate 7, rotating shaft 8, butterfly optical cable plug 81, butterfly optical cable draw-in groove 82, butterfly optical cable pressing plate 9, mistake coil 10, base plate 11, optical cable fixed head 12, strengthening core fixed leg 13, adapter.
Embodiment
A kind of plastic optical cable wiring closet for the fiber cable network communication system shown in Fig. 1-3, it is characterized in that: casing 1 and case lid 2 that described plastic optical cable wiring closet is plastic cement by material connect to form by hinge 3, be provided with two-layer mounting plate in described casing 1, one deck is the base plate 10 that is arranged on casing 1 bottom, another layer is for being arranged on the flap 6 of base plate 10 tops, and the downside of described casing 1 offers two and crosses coil 9 and two butterfly optical cable plugs 8; A side at the above butterfly optical cable plug 8 of base plate is provided with butterfly optical cable draw-in groove 81, and this butterfly optical cable draw-in groove 81 is provided with butterfly optical cable pressing plate 82, and optical cable enters by butterfly optical cable plug 8, is fixed by butterfly optical cable pressing plate 82; The above side of crossing coil 9 is provided with optical cable fixed head 11 at base plate 10, and this optical cable fixed head 11 is fixed on base plate 10 by strengthening core fixed leg 12; Be provided with annular stop piece 5 and ring-shaped magnet 4 that quantity is at least one below base plate 10 the above flap 6; One end of described flap 6 connects by rotating shaft 7, the other end of flap 6 is fixed on ring-shaped magnet 4 by magnetic attraction, the both sides on described flap 6 upper stratas are provided with Overline ring 61, flap 6 upper stratas offer adapter draw-in groove 62, on this adapter draw-in groove, 62 are provided with adapter pressing plate 63, the adapter 13 of packing on adapter draw-in groove 62, adapter 13 are to connect the optical cable that enters from butterfly optical cable plug 8.
Further, the periphery of described case lid 2 is provided with O-ring seal 21, distributing cabinet when sealing, guarantees to prevent the water proofing property of casing 1 and case lid 2 contact positions inner contaminated.
Further, the number of described annular stop piece 5 is four, take a point as the center of circle, becomes array-like to arrange, and the inner cabling of optical cable is arranged along the outer rim of limited block 5, guarantees that inner winding displacement is neat.
The two ends of Fig. 4 casing 1 bottom are provided with wall hanging mounting hole 1-1, by screw or suspension member, distributing cabinet are suspended on wall or column, are convenient to the installation of registering one's residence of distributing cabinet.
After adopting said structure, be characterized in:
1, the distributing cabinet casing adopts special-purpose outdoor protection works plastics high-pressure injection molding, and intensity is high, and anticorrosive and ageing-resistant ability is strong; Have the performances such as insulation, heat insulation, insulation, damping;
2, offer the draw-in groove of mounting adapter and shunt on the base plate in casing and flap, have welding, terminal, wire jumper, distribution and minute fine function of optical fiber;
3, the annular stop piece that arranges in this structure no matter optical cable and optical fibres is turned wherein, can guarantee that radius-of-curvature is not less than 37.5mm;
4, insert type optical branching device and cassette splitter can be installed;
5, whole casing both can have been hung the wall installation, can also install by pole;
6, sealing strip is housed between upper and lower covers, degree of protection can reach the IP55 class requirement and ask.
It is emphasized that: above is only preferred embodiment of the present invention, be not that the present invention is done any pro forma restriction, every foundation technical spirit of the present invention all still belongs in the scope of technical solution of the present invention any simple modification, equivalent variations and modification that above embodiment does.
Claims (4)
1. plastic optical cable wiring closet that is used for the fiber cable network communication system, it is characterized in that: casing (1) and case lid (2) that described plastic optical cable wiring closet is plastic cement by material connect to form by hinge (3), described casing is provided with two-layer mounting plate in (1), one deck is for being arranged on the base plate (10) bottom casing (1), another layer is for being arranged on the flap (6) of base plate (10) top, and the downside of described casing (1) offers two mistake coils (9) and two butterfly optical cable plugs (8); A side at the above butterfly optical cable plug (8) of base plate is provided with butterfly optical cable draw-in groove (81), and this butterfly optical cable draw-in groove (81) is provided with butterfly optical cable pressing plate (82); The above side of crossing coil (9) is provided with optical cable fixed head (11) at base plate, and this optical cable fixed head (11) is fixed on base plate (10) by strengthening core fixed leg (12); Be provided with annular stop piece (5) and ring-shaped magnet (4) that quantity is at least one in the below of the above flap of base plate (6); One end of described flap (6) connects by rotating shaft (7), the other end of flap (6) is fixed on ring-shaped magnet (4) by magnetic attraction, the both sides on described flap (6) upper strata are provided with Overline ring (61), flap (6) upper strata offers adapter draw-in groove (62), and this adapter draw-in groove (62) is provided with adapter pressing plate (63).
2. plastic optical cable wiring closet according to claim 1, it is characterized in that: the periphery of described case lid (2) is provided with O-ring seal (21).
3. plastic optical cable wiring closet according to claim 1 is characterized in that: the two ends of described casing (1) bottom are provided with wall hanging mounting hole (1-1).
4. plastic optical cable wiring closet according to claim 1, it is characterized in that: the number of described annular stop piece (5) is four, take a point as the center of circle, becomes array-like to arrange.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110380833 CN102419467B (en) | 2011-11-25 | 2011-11-25 | Plastic optical cable wiring closet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110380833 CN102419467B (en) | 2011-11-25 | 2011-11-25 | Plastic optical cable wiring closet |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102419467A CN102419467A (en) | 2012-04-18 |
| CN102419467B true CN102419467B (en) | 2013-05-22 |
Family
ID=45943959
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201110380833 Active CN102419467B (en) | 2011-11-25 | 2011-11-25 | Plastic optical cable wiring closet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102419467B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3105627B1 (en) | 2014-02-14 | 2020-11-04 | CommScope Connectivity UK Limited | Managed connectivity in optical distribution frame |
| CN109828337A (en) * | 2019-01-29 | 2019-05-31 | 浙江柏烙尼电子有限公司 | A kind of communication cable light splitting case |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101840038A (en) * | 2010-03-15 | 2010-09-22 | 华为技术有限公司 | Optical cable fiber-dividing box |
| CN201681192U (en) * | 2010-05-27 | 2010-12-22 | 上海宏普通讯器材有限公司 | Optical cable branching unit |
| CN201788308U (en) * | 2010-09-25 | 2011-04-06 | 深圳日海通讯技术股份有限公司 | Layered optical cable distribution box |
| CN102062913A (en) * | 2011-01-17 | 2011-05-18 | 昆山市大唐通讯设备有限公司 | Multifunctional fiber splitting box |
| CN102073112A (en) * | 2011-02-25 | 2011-05-25 | 常州太平电器有限公司 | Optical cable splitting box |
| CN202330804U (en) * | 2011-11-25 | 2012-07-11 | 苏州新海宜通信科技股份有限公司 | Plastic cement optical cable wire distribution cabinet |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4381348B2 (en) * | 2005-01-31 | 2009-12-09 | 神保電器株式会社 | Light outlet |
| KR20090012698A (en) * | 2007-07-31 | 2009-02-04 | 주식회사 케이티 | Small access point protective device in pre-connecting optical drop cable and terminal box of optical cable including the same |
-
2011
- 2011-11-25 CN CN 201110380833 patent/CN102419467B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101840038A (en) * | 2010-03-15 | 2010-09-22 | 华为技术有限公司 | Optical cable fiber-dividing box |
| CN201681192U (en) * | 2010-05-27 | 2010-12-22 | 上海宏普通讯器材有限公司 | Optical cable branching unit |
| CN201788308U (en) * | 2010-09-25 | 2011-04-06 | 深圳日海通讯技术股份有限公司 | Layered optical cable distribution box |
| CN102062913A (en) * | 2011-01-17 | 2011-05-18 | 昆山市大唐通讯设备有限公司 | Multifunctional fiber splitting box |
| CN102073112A (en) * | 2011-02-25 | 2011-05-25 | 常州太平电器有限公司 | Optical cable splitting box |
| CN202330804U (en) * | 2011-11-25 | 2012-07-11 | 苏州新海宜通信科技股份有限公司 | Plastic cement optical cable wire distribution cabinet |
Non-Patent Citations (1)
| Title |
|---|
| JP特开2006-235557A 2006.09.07 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102419467A (en) | 2012-04-18 |
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