CN106324777B - A kind of high-density optical-fiber junction box - Google Patents
A kind of high-density optical-fiber junction box Download PDFInfo
- Publication number
- CN106324777B CN106324777B CN201610933623.3A CN201610933623A CN106324777B CN 106324777 B CN106324777 B CN 106324777B CN 201610933623 A CN201610933623 A CN 201610933623A CN 106324777 B CN106324777 B CN 106324777B
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- China
- Prior art keywords
- box
- hole
- box body
- cover
- fixed
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Classifications
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- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/44—Mechanical structures for providing tensile strength and external protection for fibres, e.g. optical transmission cables
- G02B6/4439—Auxiliary devices
- G02B6/444—Systems or boxes with surplus lengths
- G02B6/4452—Distribution frames
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/44—Mechanical structures for providing tensile strength and external protection for fibres, e.g. optical transmission cables
- G02B6/4439—Auxiliary devices
- G02B6/444—Systems or boxes with surplus lengths
- G02B6/4441—Boxes
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/44—Mechanical structures for providing tensile strength and external protection for fibres, e.g. optical transmission cables
- G02B6/4439—Auxiliary devices
- G02B6/444—Systems or boxes with surplus lengths
- G02B6/4453—Cassettes
- G02B6/4454—Cassettes with splices
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Light Guides In General And Applications Therefor (AREA)
- Mechanical Coupling Of Light Guides (AREA)
Abstract
The present invention is a kind of high-density optical-fiber junction box, and structure includes box body, box cover, card line ring, lineation pallet, mounting plate, cover, inlet wire baffle, fixed plate, optical cable fixation kit, guide rail.This junction box advantage has: 1) the applicable a variety of optic module insert boxes of junction box, application is more extensive, while having scalability up to 144 cores when full configuration, meets different demands；2) lineation pallet may be reversed, and save space, be convenient for packed and transported；3) cable access junction box has two incoming lines in left and right, facilitates construction；4) junction box operates conveniently in the case where 144 core of full configuration.
Description
Technical field
The present invention relates to a kind of high-density optical-fiber junction boxs, belong to optical fiber splicing device technical field.
Background technique
Currently, with the raising of cabinet inner fiber density, how in limited junction box space to reach more density greatly
It is a biggish problem, the density of 1, fibre distribution box is lower is had the following problems: for the use of current fibre distribution box,
Occupy the confined space of cabinet；2, junction box occupies larger space, considerably increases packed and transported expense；3, in highdensity feelings
It is inconvenient under condition, it is unfavorable for constructing.
Summary of the invention
Proposed by the present invention is a kind of high-density optical-fiber junction box, and purpose is intended to overcome above-mentioned present in the prior art
Defect.
Technical solution of the invention: a kind of high-density optical-fiber junction box, including box body, box cover, card line ring, lineation support
Disk, mounting plate, cover, inlet wire baffle, fixed plate, optical cable fixation kit, guide rail；Wherein wherein it will pass through the box with screw
Mounting plate is fixed in box body by the hole a on body, and mounting plate can be installed a variety of slotting at end mode, different types of optic module
Box, and it is expansible, reach as high as 144 cores；Lineation pallet is fixed on a mounting board by the hole b on mounting plate with screw,
By the hole the c fixing screws removal on mounting plate, lineation pallet then may be reversed in box body, occupy to save in Product transport
Improve packaging intensity simultaneously in space；Box body and box cover are realized by guide rail to be slided.
In use, first flipping out lineation pallet out of box body, then cable passes through the inlet wire on optical cable fixation kit
Space enters in box body from any incoming line on box body, is fixed on the fixation in fixed plate by the gear line face on inlet wire baffle
Face, then the convex closure disk line on box body, length needed for reserving user, and fixed with band；By cable connector and thing
First the insertion intracorporal insert box of box is connected.Card line ring is fixed on lineation pallet by the hole d on lineation pallet with screw, is used
Cable is arranged when doing subsequent use optic module insert box, and cover is fixed on card line ring by the b card slot on cover, is used for
The cable connecting with optic module insert box is covered, keeps fibre distribution box neatly orderly.
Advantages of the present invention: 1) full configuration has 144 cores, can be extended according to user demand, can be inserted into a variety of at end mode
Optic module insert box；2) there is overturning structure design in, reduce occupied space, be convenient for packed and transported；3) in 144 core type of full configuration,
It is simple and quick；4) there are two incoming lines for junction box, convenient for construction.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of fibre distribution box of the present invention.
Fig. 2 is 144 core schematic diagram of junction box full configuration.
Fig. 3 is schematic wiring diagram in fibre distribution box.
Fig. 4 is the schematic diagram that lineation pallet is turned in junction box.
Fig. 5 is box body structure schematic diagram.
Fig. 6 a is box cover axis side schematic diagram.
Fig. 6 b is box cover schematic rear view.
Fig. 7 is card line ring schematic diagram.
Fig. 8 is lineation pallet schematic diagram.
Fig. 9 is mounting plate schematic diagram.
Figure 10 is cover schematic diagram.
Figure 11 is inlet wire baffle schematic diagram.
Figure 12 is fixed plate schematic diagram.
Figure 13 is cable assembly schematic diagram.
Figure 14 is guide rail bar schematic diagram.
1 in figure it is box body, 2 be box cover, 3 be card line ring, 4 be lineation pallet, 5 be mounting plate, 6 be cover, 7 is inlet wire
Baffle, 8 be fixed plate, 9 be optical cable fixation kit, 10 be guide rail bar；It is incoming line, 1-3 is convex closure, 1-4 that 1-1, which is the hole a, 1-2,
It is the hole e, 1-5 is a card slot；It is the hole g, 2-3 is a mating surface that 2-1, which is the hole f, 2-2,；It is b boss that 3-1, which is a boss, 3-2,；5-1 is b
Hole, 5-2 are the holes c；6-1 is b card slot；7-1 is that gear line face, 7-2 are b mating surfaces；10-1 is inlet wire space.
Specific embodiment
Attached drawing is compareed, a kind of high-density optical-fiber junction box, structure includes box body 1, box cover 2, card line ring 3, lineation pallet
4, mounting plate 5, cover 6, inlet wire baffle 7, fixed plate 8, optical cable fixation kit 9, guide rail 10；Wherein pass through the box with screw
Mounting plate 5 is fixed in box body 1 by the hole a 1-1 on body 1, and mounting plate 5 can be installed a variety of at end mode, different types of light
Fiber module insert box, and it is expansible, reach as high as 144 cores；Lineation pallet 4 is consolidated by the hole the b 5-1 on mounting plate 5 with screw
It being scheduled on mounting plate 5, the hole the c 5-2 fixing screws on mounting plate 5 is removed, lineation pallet 4 then may be reversed in box body 1, thus
Occupied space is saved in Product transport, while improving packaging intensity；Box body 1 and box cover 2 are realized by guide rail 10 to be slided.
In use, first lineation pallet 4 is flipped out out of box body 1, then cable by optical cable fixation kit 9 into
Space of lines 9-1 enters in box body 1 from any incoming line 1-2 on box body 1, is fixed on by the gear line face 7-1 on inlet wire baffle 7
Stationary plane 8-1 in fixed plate 8, then the convex closure 1-3 disk line on box body 1, length needed for reserving user, and use band
It is fixed；Cable connector is connected with the insert box being previously inserted in box body 1.Pass through the hole the d 4-1 on lineation pallet 4 with screw
Card line ring 3 is fixed on lineation pallet 4, cable is arranged when being used as subsequent use optic module insert box, and by cover 6
Cover 6 is fixed on card line ring 3 by b card slot 6-1, is fibre distribution box for covering the cable connecting with optic module insert box
It is neat orderly.
There are the hole a 1-1, incoming line 1-2, the hole convex closure 1-3, e 1-4, a card slot 1-5 on the box body 1.Screw passes through the hole e 1-
4 are fixed on fixed plate 8 in box body 1, and a card slot 1-5 is matched with the b3-2 boss on card line ring 3.
There is the hole the f hole 2-1, g 2-2, a mating surface 2-3 on the box cover 2.Screw is fixed by cable assembly 9 by the hole f 2-1
On box cover 2；Inlet wire baffle 7 is fixed on box cover 2 by screw by the hole g 2-2, wherein on a mating surface 2-3 and inlet wire baffle 7
B mating surface match.
There is a boss 3-1, b boss 3-2 on the card line ring 3.A boss 3-1 is matched with the b card slot 6-1 on cover 6.
The hole the b hole 5-1, c 5-2 on the mounting plate 5.
There is b card slot 6-1 on the cover 6.
There is gear line face 7-1, b mating surface 7-2 on the inlet wire baffle 7.
There is inlet wire space 10-1 on the optical cable fixation kit 10.
Claims (8)
1. a kind of high-density optical-fiber junction box, it is characterized in that include box body (1), box cover (2), card line ring (3), lineation pallet (4),
Mounting plate (5), cover (6), inlet wire baffle (7), fixed plate (8), optical cable fixation kit (9), guide rail (10)；It is wherein logical with screw
Mounting plate (5) is fixed in box body (1) by the hole a (1-1) crossed on the box body (1), and mounting plate (5) installs a variety of Cheng Duanfang
Formula, different types of optic module insert box, and it is expansible, up to 144 cores；Pass through the hole b (5-1) on mounting plate (5) with screw
Lineation pallet (4) is fixed on mounting plate (5), the hole c (5-2) fixing screws on mounting plate (5) are removed, lineation pallet
(4) it then may be reversed in box body (1), to save occupied space in Product transport, while improving packaging intensity；Box body (1)
Sliding is realized by guide rail (10) with box cover (2)；
In use,
1) first lineation pallet (4) is flipped out out of box body (1)；
2) cable by the inlet wire space (9-1) on optical cable fixation kit (9) from any incoming line (1-2) on box body (1) into
Enter in box body (1), the stationary plane (8-1) being fixed on by the gear line face (7-1) on inlet wire baffle (7) on fixed plate (8)；
3) convex closure (1-3) disk line on box body (1), length needed for reserving user, and fixed with band；
4) cable connector is connected with the insert box being previously inserted in box body (1)；
5) card line ring (3) is fixed on lineation pallet (4) by the hole d (4-1) on lineation pallet (4) with screw；
6) cable is arranged when being used as subsequent use optic module insert box, and passes through the b card slot (6-1) on cover (6) for cover
(6) it is fixed on card line ring (3), for covering the cable connecting with optic module insert box, keeps fibre distribution box neatly orderly.
2. a kind of high-density optical-fiber junction box according to claim 1, it is characterized in that having the hole a (1- on the box body (1)
1), incoming line (1-2), convex closure (1-3), the hole e (1-4), a card slot (1-5)；Screw is fixed by fixed plate (8) by the hole e (1-4)
In box body (1), a card slot (1-5) is matched with the b boss (3-2) on card line ring (3).
3. a kind of high-density optical-fiber junction box according to claim 1, it is characterized in that having the hole f (2- on the box cover (2)
1), the hole g (2-2), a mating surface (2-3)；Cable assembly (9) is fixed on box cover (2) by screw by the hole f (2-1)；Screw is logical
It crosses the hole g (2-2) inlet wire baffle (7) is fixed on box cover (2), wherein the b in a mating surface (2-3) and inlet wire baffle (7) cooperates
Face matches.
4. a kind of high-density optical-fiber junction box according to claim 1, it is characterized in that having a convex on the card line ring (3)
Platform (3-1), b boss (3-2), wherein a boss (3-1) is matched with the b card slot (6-1) on cover (6).
5. a kind of high-density optical-fiber junction box according to claim 1, it is characterized in that having the hole b on the mounting plate (5)
(5-1), the hole c (5-2).
6. a kind of high-density optical-fiber junction box according to claim 1, it is characterized in that having b card slot on the cover (6)
(6-1).
7. a kind of high-density optical-fiber junction box according to claim 1, it is characterized in that having gear on the inlet wire baffle (7)
Line face (7-1), b mating surface (7-2).
8. a kind of high-density optical-fiber junction box according to claim 1, it is characterized in that the optical cable fixation kit (10)
On have inlet wire space (10-1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610933623.3A CN106324777B (en) | 2016-11-01 | 2016-11-01 | A kind of high-density optical-fiber junction box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610933623.3A CN106324777B (en) | 2016-11-01 | 2016-11-01 | A kind of high-density optical-fiber junction box |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106324777A CN106324777A (en) | 2017-01-11 |
| CN106324777B true CN106324777B (en) | 2019-03-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610933623.3A Active CN106324777B (en) | 2016-11-01 | 2016-11-01 | A kind of high-density optical-fiber junction box |
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| CN (1) | CN106324777B (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018101222A1 (en) * | 2016-11-30 | 2018-06-07 | Ｓｅｉオプティフロンティア株式会社 | Optical wiring rack |
| CN107907952B (en) * | 2017-12-06 | 2019-07-12 | 南京普天天纪楼宇智能有限公司 | A kind of modular fiber storage pallet |
| CN108037570B (en) * | 2018-01-03 | 2020-06-30 | 南京普天天纪楼宇智能有限公司 | 7U modular wiring unit for 19 inch cabinets |
| CN108181693B (en) * | 2018-01-03 | 2020-07-10 | 南京普天天纪楼宇智能有限公司 | 3U modular wiring unit for 19 inch cabinet |
| CN109557627A (en) * | 2019-01-15 | 2019-04-02 | 南京普天天纪楼宇智能有限公司 | A kind of pre-terminated type high-density optical-fiber junction box |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4900123A (en) * | 1988-08-29 | 1990-02-13 | Gte Products Corporation | 1550 nm fiber distribution panel |
| CN102141663A (en) * | 2010-05-07 | 2011-08-03 | 董国耀 | Optical cable terminal-free fiber distribution box and winding method thereof |
| CN202256822U (en) * | 2011-10-12 | 2012-05-30 | 河北阳天通信科技有限公司 | Optical fiber cable distribution box |
| CN203054274U (en) * | 2012-12-03 | 2013-07-10 | 四川高软软件科技有限公司 | Passageway optical cable junction box |
| CN203658641U (en) * | 2014-01-28 | 2014-06-18 | 绍兴金创意塑化电器有限公司 | Optical fiber branching box |
| CN204992461U (en) * | 2015-09-02 | 2016-01-20 | 湖南德臣塑胶科技有限公司 | Junction box |
-
2016
- 2016-11-01 CN CN201610933623.3A patent/CN106324777B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4900123A (en) * | 1988-08-29 | 1990-02-13 | Gte Products Corporation | 1550 nm fiber distribution panel |
| CN102141663A (en) * | 2010-05-07 | 2011-08-03 | 董国耀 | Optical cable terminal-free fiber distribution box and winding method thereof |
| CN202256822U (en) * | 2011-10-12 | 2012-05-30 | 河北阳天通信科技有限公司 | Optical fiber cable distribution box |
| CN203054274U (en) * | 2012-12-03 | 2013-07-10 | 四川高软软件科技有限公司 | Passageway optical cable junction box |
| CN203658641U (en) * | 2014-01-28 | 2014-06-18 | 绍兴金创意塑化电器有限公司 | Optical fiber branching box |
| CN204992461U (en) * | 2015-09-02 | 2016-01-20 | 湖南德臣塑胶科技有限公司 | Junction box |
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| Publication number | Publication date |
|---|---|
| CN106324777A (en) | 2017-01-11 |
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