CN203232184U - Fiber management assembly - Google Patents
Fiber management assembly Download PDFInfo
- Publication number
- CN203232184U CN203232184U CN 201320110613 CN201320110613U CN203232184U CN 203232184 U CN203232184 U CN 203232184U CN 201320110613 CN201320110613 CN 201320110613 CN 201320110613 U CN201320110613 U CN 201320110613U CN 203232184 U CN203232184 U CN 203232184U
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- optical fiber
- fiber
- management assembly
- accepting unit
- assembly according
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Abstract
The utility model provides a fiber management assembly. The fiber management assembly comprises at least one fiber accommodation unit and a support unit for supporting the accommodation units. The support unit comprises at least a locking structure, the fiber accommodation units and the locking structures can cooperate rotatably, and each fiber accommodation unit can be fixed in at least two locking positions. The fiber accommodation units are rotatably connected to the support unit, a locking system is formed by the fiber accommodation units and the support unit through mechanical engagement, and the fiber accommodation units can be fixed at different particular positions. According to the fiber management system, simple fiber line management at an optical cable joint box or other positions is convenient for users.
Description
Technical field
The utility model relates to a kind of fiber management assembly applicable to management and storage optical fiber, particularly, relates to a kind of fiber management assembly that is arranged in cable splice closure or other spaces or the place.
Background technology
Telecommunication cable is used for transmitting various data at whole huge network.Telecommunication cable generally includes a branch of independent order wire (optical fiber or copper cash).These order wires are wrapped in the protective sheath.Owing to be provided with numerous telecommunication cables usually in the data network, and often need link together between telecommunication cable, therefore be necessary the strip off cable, so that combination one or more order wire wherein, thereby make data can be distributed to " branch " of other cables or network.
By each tie point of strip off, all need to provide certain type packaging part to protect the cable inside of exposure at telecommunication cable.In general, this packaging part has one or more ports, and cable enters by these ports and/or stretches out packaging part, and in the packaging part the inside, cable will be carried out combination by the order wire that strip off exposes wherein.All the fiber management assembly can be installed in the general communication packaging part, be used for optical fiber or copper cash after management and protection cable are opened stripping.
Existing fiber management assembly generally includes a plurality of optical fiber storing trays and is used for supporting the support unit of these optical fiber storing trays.But, these optical fiber storing trays generally can only be fixed on a certain position, when when a certain optical fiber storing tray is installed optical fiber, need other optical fiber storing trays be supported so that wait to install the optical fiber storing tray of optical fiber with hand or other instruments has certain space for workmen's operation.The optical fiber storing tray of this structure is inconvenient to operate.
Therefore, but the fiber management assembly that needs at present a kind of convenient construction personnel of exploitation carry out the fiber circuit management operation.
The utility model content
But one of the purpose of this utility model is to provide a kind of convenient construction personnel to carry out the fiber management assembly of fiber circuit management operation.
Therefore, according to an aspect of the present utility model, provide a kind of fiber management assembly, the support unit that it comprises at least one optical fiber accepting unit and is used for supporting these optical fiber accepting units.Wherein, this support unit comprises at least one latch-up structure, and optical fiber accepting unit and latch-up structure rotatably cooperate and the optical fiber accepting unit can be fixed at least two kinds of latched positions.
In one embodiment, this latch-up structure comprises mounting hole and pilot hole, and each described mounting hole is to there being at least two pilot holes, and these at least two pilot holes are arranged on the same circumference.
According to some embodiment of the present utility model, the fiber management assembly can be used for optical fiber in conjunction with fixing and store surplus fibre.The optical fiber accepting unit is rotatably connected on the support unit, and optical fiber accepting unit and support unit form block sytem by mechanical engagement, the optical fiber accepting unit can be fixed in different ad-hoc locations.When operating personnel's management of optical fibers, can will wait that the optical fiber accepting unit of installing optical fiber fixes a position (on horizontal level), and the optical fiber accepting unit that has fixedly another location (on the positions that become 45 degree or 90 degree with level), can make like this has certain space for workmen's operation between contiguous optical fiber accepting unit.This optical fibre management system can make things convenient for the user to carry out easy fiber circuit management at cable splice closure or its elsewhere.
Description of drawings
In order to be illustrated more clearly in the technical scheme of the utility model embodiment, the accompanying drawing of required use is done to introduce simply in will describing embodiment below, apparently, following accompanying drawing only is exemplarily to show embodiment more of the present utility model, to those of ordinary skill in the art, under the prerequisite of not paying creative work, can also obtain other accompanying drawings according to these accompanying drawings.And these accompanying drawings should not understood any restriction that the utility model has been done yet.
Fig. 1 is the synoptic diagram according to the fiber management assembly of the utility model one embodiment;
Fig. 2 is the synoptic diagram of the support unit of fiber management assembly shown in Figure 1;
Fig. 3 is the synoptic diagram of the optical fiber accepting unit of fiber management assembly shown in Figure 1;
Fig. 4 is that the optical fiber accepting unit of fiber management assembly shown in Figure 1 is at the synoptic diagram of diverse location;
Fig. 5 is the scheme of installation of fiber management assembly in a box body shown in Figure 1.
Embodiment
Need to prove that following examples are to exemplary illustration of the present utility model, the feature among the different embodiment can make up under the situation of not conflicting mutually.Describe the utility model below with reference to the accompanying drawings and in conjunction with specific embodiments in detail.
Referring to Fig. 1, according to the utility model one embodiment, fiber management assembly 100 comprises at least one optical fiber accepting unit 10 and is used for supporting the support unit 50 of optical fiber accepting unit 10 that wherein, support unit 50 comprises at least one latch-up structure 22.Optical fiber accepting unit 10 and latch-up structure 22 rotatably cooperate and optical fiber accepting unit 10 can be fixed at least two kinds of latched positions, for example optical fiber accepting unit 10 can be fixed on level be 0 °, 45 ° or 90 ° three towards the position.Perhaps optical fiber accepting unit 10 can be fixed on level be 0 °, 30 ° or 80 ° three towards the position, specifically towards arranging flexibly.Optical fiber accepting unit 10 is installed on the sway brace 20 to pile up the dislocation arrangement mode.Shown in Figure 1ly go out two optical fiber accepting units 109 (can have more), 109 1 of these optical fiber accepting units are stacked on another, but it is also not exclusively overlapping between two, but one edge is compared another in a certain direction extension is arranged, and compare another in another direction indentation is arranged, form dislocation like this and arrange, the optical fiber accepting unit 109 of at least can the handled easily personnel taking.Selectively, be equipped with on the optical fiber accepting unit 10 have fiber splices, inserts (as hereinafter) and the lid 40 of fixing or management function.
Particularly, as shown in Figure 2, support unit 50 comprises sway brace 20 and pedestal 30.Sway brace 20 comprises first arm 21 and second arm 23 that is oppositely arranged with first arm 21.Selectively, first arm 21 and second arm 23 are parallel to each other, and both link together by at least one connecting link 24.Sway brace 20 and pedestal 30 can be integrally formed or be fixed together by Connection Element.Preferably, sway brace 20 and pedestal 30 angled settings also are that sway brace 20 is angled with pedestal 30 bearing of trend separately.
In embodiment as shown in Figure 2, pedestal 30 becomes a cylinder substantially, and sidewall 31 surrounds into the cavity 32 of a hollow, and two opening opposing 32 are arranged on the sidewall 31.One opening 32 is positioned at the same side with sway brace 20.End face 33 substantially flats of pedestal 30, end face 33 can provide the supporting role to optical fiber accepting unit 10.Optical fiber accepting unit 10 stackable being installed on the support unit 50, the most the lower layer of optical fiber accepting unit 10 is supported on the end face 33, thus all optical fiber accepting units 10 are supported on the pedestal 30.
Fig. 3 is the synoptic diagram of the optical fiber accepting unit 10 of fiber management assembly 100.Optical fiber accepting unit 10 comprises lock fit structure 11, and lock fit structure 11 comprises two protruding axles 111 that are oppositely arranged.Protruding axle 111 can be installed in the mounting hole 221 and form rotation with mounting hole 221 and cooperate.Preferably, protruding axle 111 is installed in the mounting hole 221 through gathering sill 223.Protruding axle 111 also is equipped with a projection 112, and projection 112 can be meshed with pilot hole 222 and form the locking cooperation.Like this, as shown in Figure 4, be installed on the mounting hole 221 of support unit 50 at the protruding axle 111 of optical fiber accepting unit 10 after, projection 112 is meshed with a certain pilot hole 222, thereby is fixed in optical fiber accepting unit 10 on the support unit 50 and parallel or position at angle with respect to the horizontal plane.When projection 112 is meshed with another pilot hole 222, can changes optical fiber accepting unit 10 and be fixed on the support unit 50 and another location with respect to the horizontal plane.
In embodiment as shown in the figure, optical fiber accepting unit 10 is the fiber optic storage pallet.The fiber management of pallet can be divided into three zones, is respectively into cable district 13, fiber optic storage district 15 and fiber splices district 17.Usually, enter cable district 13 in a side of pallet, comprise that two are advanced cable mouth 131, advance cable mouth 131 and be separately positioned on this side two ends.The cable district of advancing of this pallet is designed to be convenient to optical fiber and enters pallet from both direction.Optical fiber accepting unit 10 advance cable mouth 131 near the protruding axle 111 of rotation.
As Fig. 3, the fiber optic storage district 15 of pallet is used for storing surplus fibre, in this zone, middle and the coaming plate 151152 of annular arranged near the Position Design of entering cable district 11, be used for the guiding fiber reel around the path, the radius of coaming plate all is designed to the minimum radius bend greater than optical fiber, guarantees that optical fiber can not influence the signal transmission performance of optical fiber in storage management.In the storage area, the coiling path of optical fiber minimum is around middle coaming plate 152, and maximum coiling path is around the path of peripheral coaming plate 151, like this fiber reel around redundance big, can satisfy the coiling of the surplus fibre of different length.Exemplarily shown among Fig. 3 optical fiber 19 routines around towpath footpath.
In the fiber splices district 17 of pallet, can install for support and solid mechanical joint and fusion splice, or the inserts of optical fiber splitter.Shown in Fig. 3 is exemplary is for the fixing inserts 171 of fusion splice, and this inserts is outstanding by both sides of the edge, is stuck on the pallet.Detachably to replace different inserts, the different inserts of a kind of like this tray arrangement just can be used to store and the fixing core that looses inserts, the hot melting connector of ribbon fiber or mechanical splice.
Number by these pilot holes 222 are set with and with the relative position of mounting hole 221, optical fiber accepting unit 10 can be fixed on level be different towards the position on.For example, as shown in Figure 4, optical fiber accepting unit 10 is fixed on the sway brace 20, can rotate around rotation axis, by projection 112 and the engagement of different pilot holes 222, optical fiber accepting unit 10 can be fixed on level and be 0 °, 45 ° or 90 ° three towards the position.In the time of optical cable under needing management of optical fibers accepting unit 10, all optical fiber accepting units 10 can be turn to 45 ° or 90 ° of positions, can operate optical cable.When the needs management enters the optical fiber of a certain optical fiber accepting unit 10, then this optical fiber accepting unit above optical fiber accepting unit 10 can be turn to 90 ° of positions, can between this optical fiber accepting unit and other optical fiber accepting units, certain space be arranged like this, operate for operating personnel.Owing to advance the cable mouth near turning axle, the upset of optical fiber accepting unit 10 can't produce excessive pullling to optical cable, can not exert an influence to mounted optical fiber simultaneously.On the whole, this fiber management assembly has realized that the operator can manage the optical fiber of optional position and do not have influence on other optical fiber.
As shown in Figure 5, fiber management assembly 100 can be installed in box body 200 as in the cable splice closure, and the optical cable in the box body can be installed in optical fiber accepting unit 10 lower room 60 around pedestal 30.Pedestal 30 has certain height, thereby has certain height poor apart from optical fiber accepting unit 10.When support unit 50 and optical fiber accepting unit 10 are installed in cable splice closure, just can abdicate the space at box body, be used for the coiling optical cable, and the optical cable of reserving just can coil round pedestal 30.Pedestal 30 has cavity 32, after fused fiber splice installs, is convenient to VELCRO or other frenulums and passes pedestal 30 and optical fiber accepting unit 10 like this, and optical fiber accepting unit 10 is fixed on the pedestal 30 securely.The bottom of pedestal 30 can arrange two or more hole, is used for pedestal 30 is installed in box body 200.
The embodiment that is appreciated that foregoing description only is used for describing and unrestricted the utility model, it will be understood by those skilled in the art that to make amendment and be out of shape the utility model, only otherwise depart from spirit and scope of the present utility model.Above-mentioned modification and distortion are considered to the scope of the utility model and claims.Protection domain of the present utility model is limited by appended claim.In addition, any Reference numeral in the claim should not be understood that restriction of the present utility model.Verb " comprises " and element or the step that other beyond the statement in the claim occur do not got rid of in its distortion.Indefinite article before element or step " one " is not got rid of and a plurality of such elements or step are occurred.
Claims (13)
1. fiber management assembly, comprise at least one optical fiber accepting unit and be used for to support the support unit of described optical fiber accepting unit, wherein, described support unit comprises at least one latch-up structure, it is characterized in that described optical fiber accepting unit and described latch-up structure rotatably cooperate and described optical fiber accepting unit can be fixed at least two kinds of latched positions.
2. fiber management assembly according to claim 1 is characterized in that, described support unit comprises sway brace, and described support unit comprises two or more latch-up structures, and described locking knot constitutes stepped being arranged on the described sway brace.
3. fiber management assembly according to claim 1 is characterized in that, described optical fiber accepting unit is installed on the described sway brace to pile up the dislocation arrangement mode.
4. fiber management assembly according to claim 1 is characterized in that, described support unit comprises sway brace and pedestal, described sway brace and the angled setting of described pedestal.
5. according to claim 2 or 4 described fiber management assemblies, it is characterized in that described sway brace comprises first arm and second arm that is oppositely arranged with first arm, described latch-up structure comprises the mounting hole that is arranged on first arm and second arm.
6. fiber management assembly according to claim 5 is characterized in that, described optical fiber accepting unit comprises two protruding axles that are oppositely arranged, and described protruding axle can be installed in the described mounting hole and form rotation with described mounting hole and cooperate.
7. fiber management assembly according to claim 6 is characterized in that, described mounting hole is provided with gathering sill, the described gathering sill of described protruding beam warp and being installed in the described mounting hole.
8. fiber management assembly according to claim 5 is characterized in that, described latch-up structure also comprises the pilot hole that is arranged on first arm and second arm.
9. fiber management assembly according to claim 8, it is characterized in that, described pilot hole arranges around corresponding described mounting hole, and each described mounting hole be to there being at least two described pilot holes, and these at least two described pilot holes are arranged on the same circumference.
10. fiber management assembly according to claim 8 is characterized in that, the described protruding axle of described optical fiber accepting unit also is equipped with a projection, and described projection can be meshed with described pilot hole and form the locking cooperation.
11. fiber management assembly according to claim 4 is characterized in that described pedestal has a cavity, described cavity runs through two facing surfaces of described pedestal.
12. fiber management assembly according to claim 1 is characterized in that, described optical fiber accepting unit is the fiber optic storage pallet.
13. fiber management assembly according to claim 1 is characterized in that described latch-up structure comprises mounting hole and pilot hole, each described mounting hole is to there being at least two described pilot holes, and these at least two described pilot holes are arranged on the same circumference.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320110613 CN203232184U (en) | 2013-03-12 | 2013-03-12 | Fiber management assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320110613 CN203232184U (en) | 2013-03-12 | 2013-03-12 | Fiber management assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203232184U true CN203232184U (en) | 2013-10-09 |
Family
ID=49288304
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320110613 Expired - Lifetime CN203232184U (en) | 2013-03-12 | 2013-03-12 | Fiber management assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203232184U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020014204A1 (en) * | 2018-07-09 | 2020-01-16 | Commscope Technologies Llc | Cable management system for fiber optic trays |
-
2013
- 2013-03-12 CN CN 201320110613 patent/CN203232184U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020014204A1 (en) * | 2018-07-09 | 2020-01-16 | Commscope Technologies Llc | Cable management system for fiber optic trays |
| US11506853B2 (en) | 2018-07-09 | 2022-11-22 | Commscope Technologies Llc | Cable management system for fiber optic trays |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20131009 |
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| CX01 | Expiry of patent term |