CN203422506U - Optical fiber welding tray - Google Patents
Optical fiber welding tray Download PDFInfo
- Publication number
- CN203422506U CN203422506U CN201320504266.0U CN201320504266U CN203422506U CN 203422506 U CN203422506 U CN 203422506U CN 201320504266 U CN201320504266 U CN 201320504266U CN 203422506 U CN203422506 U CN 203422506U
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- Prior art keywords
- fibre melting
- melting disc
- mainboard
- optical fiber
- fixed
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Abstract
The utility model provides an optical fiber welding tray. The optical fiber welding tray comprises at least one main board; the main board is provided with a plurality of groups of clamping devices used for welding or cold connection of optical fibers; and each clamping device comprises one pair of opposed clamping groove chip devices. According to the optical fiber welding tray of the utility model, the main board is provided with the plurality of groups of clamping devices, and the welding or cold connection of the optical fibers can be realized. The optical fiber welding tray has the advantages of structural simplicity, easiness in installation, capability of welding or connecting 12 or 24 optical fibers in a cold mode, orderly coiling, saving-saving property and the like.
Description
Technical field
The utility model relates to a kind of fibre melting disc.
Background technology
ADSL(ADSL (Asymmetric Digital Subscriber Line) be take in current most telecommunications company) be main development broadband access technology, yet, ADSL is the broadband access technology being based upon on copper cash basis, copper is worldwide strategic resource, along with international copper cable price continues soaring (amplification of average annual 20%-30% in recent years), take copper cable as all types of digital subscriber lines of basic xDSL() line cost more and more higher, and the starting material of optical fiber are silicon dioxide, inexhaustible at nature.In fact, the market price of current optical fiber is lower than common copper cash, and its life-span is also far above the latter.In new paving subscriber's line or the replacement of old cable, optical fiber has become even distribution section of more reasonably selection, particularly trunk section.Secondly, as active equipment, xDSL electromagnetic interference (EMI) is difficult to avoid, and maintenance cost is more and more higher, but can avoid this class problem as the optical fiber of passive transmission medium.
The fibre melting disc of conventional placement optical fiber is 12 cores or 24 core fibre melting discs in the market, 12 or 24 optical fiber of welding at most, and this fibre melting disc construction is simple, and construction costs is low.But the inside of this fibre melting disc after coiled fiber optical fiber in a jumble, manageability not very, to construction, brought certain difficulty, and this fibre melting disc cannot meet the user demand of certain customers.
Utility model content
The technical problems to be solved in the utility model is can only welding optic fibre and can not cold joint optical fiber in order to overcome fibre melting disc of the prior art, its inner disk around optical fiber not manageable defect in a jumble, provide a kind of and there are weldable or 12 or 24 optical fiber of cold joint and those optical fiber coils in an orderly manner and the fibre melting disc of space-saving performance.
The utility model solves above-mentioned technical matters by following technical proposals:
The utility model provides a kind of fibre melting disc, and its feature is, it comprises at least one mainboard, and described mainboard is provided with some groups for the clamping apparatus of welding or cold joint optical fiber, and every group of clamping apparatus comprises a pair of relative draw-in groove chip apparatus.
Preferably, described in each, the upper end of draw-in groove chip apparatus is provided with a limited block for fixed fiber.Each optical fiber is fixed in one group of clamping apparatus, and the described limited block that the upper end of described draw-in groove chip apparatus is provided with can not move up and down optical fiber in its corresponding described clamping apparatus of placing, is conducive to further fixed fiber.
Preferably, described mainboard is also provided with at least one out of the fiber unit, and described out of the fiber unit comprises some binding holes for fixing described optical fiber.Each root optical fiber is all through one of them binding hole, this is conducive to the management to optical fiber, and multifiber is bundled into cluster, improves the space availability ratio of fibre melting disc, reduce production costs, make optical fiber can be not in a jumble not unordered, take a large amount of spaces and cause fibre melting disc production cost to increase.
Preferably, described mainboard be also provided with near described out of the fiber unit and with described out of the fiber unit one to one for the slot of the described optical fiber of getting one's things ready.Described slot be provided with the further management being beneficial to optical fiber.
Preferably, described mainboard comprises four sides, is respectively adjacent successively the first side, the second side, the 3rd side and the 4th side;
Described mainboard is also provided with a wire-management device, and described wire-management device comprises the first pillar of two pairs of L-types, and wherein a pair of the first pillar is arranged at respectively on described the first side and the 3rd side, and another is arranged on described the second side the first pillar.In order to make the space that optical fiber arrangement is neat and minimizing takies in described fibre melting disc, the utility model is provided with described wire-management device.
Preferably; described fibre melting disc also comprises the screening glass that a shape and described mainboard match; described screening glass is provided with some the first through holes; described mainboard is provided with second pillar corresponding with those the first through holes; described the second pillar is L-type, and each first through hole is embedded in corresponding the second pillar.The setting of described screening glass can be pressed on optical fiber in fibre melting disc better, plays effect dustproof, further fixed fiber.
Preferably, described fibre melting disc also comprises a cover plate, and described cover plate is flexibly connected with described mainboard.Only described cover plate is opened certain angle rear detachable under, be convenient to so fixing more firm of described cover plate.
Preferably, described the 4th side is provided with some the first fixed hubs, and a side of described cover plate is provided with second fixed hub corresponding with described the first fixed hub, and described in each, the first fixed hub connects with corresponding described the second fixed hub by a hinge axis.
Preferably, near each first fixed hub and each second fixed hub place, be provided with a fixed block.Described fixed block be arranged so that described in described cover plate and described mainboard are only at an angle time that cover plate just can come off, described cover plate is more solid and reliable with being connected of described mainboard in such being arranged so that.
Preferably, the upper end of described the second side is provided with some projections, and described cover plate is provided with the groove corresponding with projection described in each, and described in each, groove is embedded at corresponding described projection.
Preferably, the upper end of described the second side is also provided with a shackle member, and described cover plate is provided with the buckling groove corresponding with described shackle member, buckling groove described in described shackle member clamping.
Preferably, on described mainboard, be also provided with some fixed legs, described in each, on fixed leg, offer one second through hole.The effect that arranges of described the second through hole: other parts outside described fibre melting disc and described fibre melting disc are fixed by described the second through hole.
Preferably, the material of described fibre melting disc is plastics.In this programme, the material of described fibre melting disc is plastics, but those skilled in the art will appreciate that the material of described fibre melting disc is not limited to plastics, also can select other to can be made into the material of fibre melting disc.
Meeting on the basis of this area general knowledge, above-mentioned each optimum condition, can combination in any, obtains each preferred embodiments of the utility model.
Positive progressive effect of the present utility model is:
The utility model is by be provided with some groups of clamping apparatus on mainboard, realizes the welding of optical fiber or cold joint, has simple and reasonable, easy for installation, weldable or cold joint 12 or 24 optical fiber, those fiber reels and is wound with the advantages such as order and conserve space.
Accompanying drawing explanation
Fig. 1 is the structural perspective of the fibre melting disc of the utility model preferred embodiment.
Fig. 2 is the vertical view of mainboard of the fibre melting disc of the utility model preferred embodiment.
Fig. 3 is the vertical view of mainboard of the fibre melting disc that is placed with optical fiber of the utility model preferred embodiment.
Fig. 4 is the structural representation of cover plate of the fibre melting disc of the utility model preferred embodiment.
Embodiment
Mode below by embodiment further illustrates the utility model, but therefore the utility model is not limited among described scope of embodiments.
As depicted in figs. 1 and 2, the present embodiment provides a kind of fibre melting disc, and the material of described fibre melting disc is plastics.In the present embodiment, the material of described fibre melting disc is plastics, but those skilled in the art will appreciate that the material of described fibre melting disc is not limited to above-mentioned plastics, also can select other to can be made into the material of fibre melting disc.
Described fibre melting disc comprises a mainboard 1, described mainboard 1 is provided with some groups (as 12 or 24 groups) for the clamping apparatus (figure does not mark) of welding or cold joint optical fiber, every group of clamping apparatus comprises a pair of relative draw-in groove chip apparatus 11, and described in each, the upper end of draw-in groove chip apparatus 11 is provided with a limited block for fixed fiber (figure does not mark).
And, each optical fiber 4 is fixed in one group of clamping apparatus (as shown in Figure 3), the described limited block that the upper end of described draw-in groove chip apparatus 11 is provided with can not move up and down optical fiber in its corresponding described clamping apparatus of placing, is conducive to further fixed fiber.
As Figure 1-4, described mainboard 1 comprises four sides, be respectively adjacent successively the first side 12, the second side 13, the 3rd side 14 and the 4th side 15, on described the first side 12 and described the 3rd side 14, offer respectively an out of the fiber unit 16, described out of the fiber unit 16 comprises some binding holes (figure does not mark) for fixing described optical fiber 4, described mainboard 1 be also provided with near described out of the fiber unit 16 and with described out of the fiber unit 16 one to one for the slot 17 of the described optical fiber of getting one's things ready.Described binding hole and slot 17 be arranged so that each root optical fiber 4 is all through one of them binding hole and a slot 17, this is conducive to the management to optical fiber, multifiber is bundled into cluster, improve the space availability ratio of fibre melting disc, reduce production costs, make the optical fiber can be not unordered in a jumble, take a large amount of spaces, and then cause fibre melting disc production cost to increase.
In order further to make the space that optical fiber arrangement is neat and minimizing takies in described fibre melting disc, the mainboard 1 of the present embodiment is also provided with a wire-management device (not marking in figure), described wire-management device comprises the first pillar 111 of two pairs of L-types, wherein a pair of the first pillar 111 is arranged at respectively on described the first side 12 and the 3rd side 14, and another is arranged on described the second side 13 the first pillar 111.
As shown in Figure 3, the present embodiment has provided the cloth towpath footpath of welding or an optical fiber 4 of cold joint: first insert fine mouthful of entering of described out of the fiber unit 16 and the slot 17 corresponding with described out of the fiber unit 16, pass through again described wire-management device, then after clamping apparatus welding or cold joint described in one group, by the outlet of described out of the fiber unit 16, export.Fig. 3 just provides the cloth towpath footpath of optical fiber 4 described in a kind of welding or cold joint, those skilled in the art will appreciate that the utility model is not limited to this cloth towpath footpath, and those skilled in the art can select cloth towpath footpath according to actual needs.
For further fixed fiber; make optical fiber be pressed on better in fibre melting disc; the fibre melting disc of the present embodiment also comprises the screening glass 2 that a shape and described mainboard 1 match; described screening glass 2 is provided with four the first through holes 21; described mainboard 1 is provided with second pillar 22 corresponding with those the first through holes 21; described the second pillar 22 is L-type, and each first through hole 21 is embedded in corresponding the second pillar 22.And described screening glass 2 also has dust reduction capability.
The fibre melting disc of the present embodiment also comprises a cover plate 3, and described cover plate 3 is flexibly connected to realize with described mainboard 1 and opens neatly and the function of closing described fibre melting disc.Described cover plate 3 with the implementation that described mainboard 1 is flexibly connected is:
One side of described cover plate 3 is provided with two the second fixed hubs 31, described the 4th side 15 is provided with first fixed hub 32 corresponding with described the second fixed hub, described in each, the first fixed hub 32 connects with corresponding described the second fixed hub 31 by a hinge axis 33, and, near each the first fixed hub 32 and each second fixed hub 31 place, be provided with a fixed block 34.
In order to lock mainboard 1 and the cover plate 3 of described fibre melting disc, the present embodiment is also provided with two projections 18 and a shackle member 19 in the upper end of described the second side 13, described cover plate 3 is provided with the groove corresponding with projection described in each 18 35 and the buckling groove 36 corresponding with described shackle member 19, described in each, groove 35 is embedded at corresponding described projection 18, buckling groove 36 described in described shackle member 19 clampings.
For described fibre melting disc can be connected with other parts outside described fibre melting disc, on the mainboard 1 of the present embodiment, be also provided with two fixed legs 20, described in each, on fixed leg 20, offer one second through hole, by above-mentioned set-up mode, described fibre melting disc and other parts just can achieve a fixed connection by described the second through hole.
The utility model is by be provided with 12 or 24 groups of clamping apparatus on mainboard 1, realizes the welding of optical fiber or cold joint, has simple and reasonable, easy for installation, weldable or cold joint 12 or 24 optical fiber, those fiber reels and is wound with the advantages such as order, conserve space.
In addition, the first through hole 21, the second fixed hub 31, projection 18, shackle member 19 and fixed leg 20 on the fibre melting disc providing in the present embodiment are provided with clear and definite quantity, certainly, the above-mentioned setting to the quantity of these parts just exemplifies, the utility model is not limited to above-mentioned setting, and those skilled in the art can adjust the quantity of the first through hole 21, the second fixed hub 31, projection 18, shackle member 19 and fixed leg 20 according to actual needs.
Although more than described embodiment of the present utility model, it will be understood by those of skill in the art that these only illustrate, protection domain of the present utility model is limited by appended claims.Those skilled in the art is not deviating under the prerequisite of principle of the present utility model and essence, can make various changes or modifications to these embodiments, but these changes and modification all fall into protection domain of the present utility model.
Claims (13)
1. a fibre melting disc, is characterized in that, it comprises at least one mainboard, and described mainboard is provided with some groups for the clamping apparatus of welding or cold joint optical fiber, and every group of clamping apparatus comprises a pair of relative draw-in groove chip apparatus.
2. fibre melting disc as claimed in claim 1, is characterized in that, described in each, the upper end of draw-in groove chip apparatus is provided with a limited block for fixed fiber.
3. fibre melting disc as claimed in claim 1, is characterized in that, described mainboard is also provided with at least one out of the fiber unit, and described out of the fiber unit comprises some binding holes for fixing described optical fiber.
4. fibre melting disc as claimed in claim 3, is characterized in that, described mainboard be also provided with near described out of the fiber unit and with described out of the fiber unit one to one for the slot of the described optical fiber of getting one's things ready.
5. fibre melting disc as claimed in claim 1, is characterized in that, described mainboard comprises four sides, is respectively adjacent successively the first side, the second side, the 3rd side and the 4th side;
Described mainboard is also provided with a wire-management device, and described wire-management device comprises the first pillar of two pairs of L-types, and wherein a pair of the first pillar is arranged at respectively on described the first side and the 3rd side, and another is arranged on described the second side the first pillar.
6. fibre melting disc as claimed in claim 5; it is characterized in that; described fibre melting disc also comprises the screening glass that a shape and described mainboard match; described screening glass is provided with some the first through holes; described mainboard is provided with second pillar corresponding with those the first through holes; described the second pillar is L-type, and each first through hole is embedded in corresponding the second pillar.
7. fibre melting disc as claimed in claim 5, is characterized in that, described fibre melting disc also comprises a cover plate, and described cover plate is flexibly connected with described mainboard.
8. fibre melting disc as claimed in claim 7, it is characterized in that, described the 4th side is provided with some the first fixed hubs, one side of described cover plate is provided with second fixed hub corresponding with described the first fixed hub, and described in each, the first fixed hub connects with corresponding described the second fixed hub by a hinge axis.
9. fibre melting disc as claimed in claim 8, is characterized in that, near each first fixed hub and each second fixed hub place, is provided with a fixed block.
10. fibre melting disc as claimed in claim 7, is characterized in that, the upper end of described the second side is provided with some projections, and described cover plate is provided with the groove corresponding with projection described in each, and described in each, groove is embedded at corresponding described projection.
11. fibre melting discs as claimed in claim 7, is characterized in that, the upper end of described the second side is also provided with a shackle member, and described cover plate is provided with the buckling groove corresponding with described shackle member, buckling groove described in described shackle member clamping.
12. fibre melting discs as claimed in claim 1, is characterized in that, are also provided with some fixed legs on described mainboard, offer one second through hole described in each on fixed leg.
13. fibre melting discs as claimed in claim 1, is characterized in that, the material of described fibre melting disc is plastics.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320504266.0U CN203422506U (en) | 2013-08-16 | 2013-08-16 | Optical fiber welding tray |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320504266.0U CN203422506U (en) | 2013-08-16 | 2013-08-16 | Optical fiber welding tray |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203422506U true CN203422506U (en) | 2014-02-05 |
Family
ID=50021601
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320504266.0U Expired - Fee Related CN203422506U (en) | 2013-08-16 | 2013-08-16 | Optical fiber welding tray |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203422506U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107121728A (en) * | 2017-06-29 | 2017-09-01 | 常州太平通讯科技有限公司 | Universal optical fiber thermoconnecting tray |
-
2013
- 2013-08-16 CN CN201320504266.0U patent/CN203422506U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107121728A (en) * | 2017-06-29 | 2017-09-01 | 常州太平通讯科技有限公司 | Universal optical fiber thermoconnecting tray |
| CN107121728B (en) * | 2017-06-29 | 2020-04-17 | 常州太平通讯科技有限公司 | General optical fiber fusion splice tray |
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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: 20140205 Termination date: 20180816 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |