CN201425638Y - High-density optical fiber fusion welding and distribution modular - Google Patents
High-density optical fiber fusion welding and distribution modular Download PDFInfo
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- CN201425638Y CN201425638Y CN2009201303665U CN200920130366U CN201425638Y CN 201425638 Y CN201425638 Y CN 201425638Y CN 2009201303665 U CN2009201303665 U CN 2009201303665U CN 200920130366 U CN200920130366 U CN 200920130366U CN 201425638 Y CN201425638 Y CN 201425638Y
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- welding
- distribution board
- fusion welding
- density optical
- welding distribution
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Abstract
The utility model relates to a high-density optical fiber fusion welding and distribution modular, which comprises a first fusion welding and distribution panel and a second fusion welding and distribution panel respectively provided with the fusion welding and distribution function, and further comprises a cover board; the second fusion welding and distribution panel is removably and movably connected on the first fusion welding and distribution panel, and the cover board covers the second fusion welding and distribution panel; the first fusion welding and distribution panel and the second fusion welding and distribution panel are provided with two fusion welding fixed seats, two adapter clamping seats and two optical cable entering openings for the access of the optical cable, respectively. The high-density optical fiber fusion welding and distribution modular provided by the utility model comprises two optical fiber fusion welding distribution panels with the fusion welding and distribution functions independently; and compared with the prior optical fiber fusion welding and distribution modular, the capacity of the identical volume is increased by one time, thereby improving the availability of the space and reducing the cost.
Description
Technical field
The utility model relates to the module of bearing fiber welding and distribution in a kind of optical communication, more particularly, relates to a kind of high-density optical-fiber welding Wiring module.
Background technology
As shown in Figure 1, the fused fiber splice Wiring module of the full-frontal structure of prior art generally is divided into three layers, and the upper strata is a cover plate, and the middle layer is a fusion joining disk, lower floor is a distribution board, and the fused fiber splice Wiring module of this structure can satisfy the integral application of fused fiber splice distribution.But because the welding area and the distribution area branch of the welding Wiring module of this structure are located at two disk bodies, caused the waste in space, in some high capacity welding distribution occasions, need a plurality of such welding Wiring modules of configuration, increase cost, also needed bigger space to place these fused fiber splice Wiring modules simultaneously.
The utility model content
The technical problems to be solved in the utility model is, the low defective of above-mentioned fused fiber splice Wiring module space availability ratio at prior art, a kind of highdensity fused fiber splice Wiring module is provided, can realizes the capacity of original welding Wiring module twice in the same volume.
The technical scheme that its technical matters that solves the utility model adopts is: constructs a kind of high-density optical-fiber welding Wiring module, comprises the first welding distribution board and the second welding distribution board that each have welding distribution function, and cover plate; The described second welding distribution board detachably be movably connected on the described first welding distribution board on, described cover plate covers on described second fusion joining disk; Described first welding distribution board and the described second welding distribution board are provided with welding holder, adapter deck, and be used for optical cable turnover advance the cable mouth.
In high-density optical-fiber welding Wiring module described in the utility model, described first welding distribution board and the described second welding distribution board detachably are slidingly connected.
In high-density optical-fiber welding Wiring module described in the utility model, the side of the adjacent adapter deck of the described first welding distribution board is provided with and encloses the edge, described enclosing along being provided with chute, the described second welding distribution board opposite position is provided with the slide rail adaptive with described chute.
In high-density optical-fiber welding Wiring module described in the utility model, described first welding distribution board and the described second welding distribution board are provided with the position interlocking structure.
In high-density optical-fiber welding Wiring module described in the utility model, described position interlocking structure is the draw-in groove along front end of enclosing that is arranged on the described first welding distribution board, and the correspondence position of the described second welding distribution board is provided with the buckle adaptive with described draw-in groove.
In high-density optical-fiber welding Wiring module described in the utility model, described second welding distribution board and the described first welding distribution board detachably are rotationally connected.
In high-density optical-fiber welding Wiring module described in the utility model, the welding distribution board clamping at adapter deck and its place.
In high-density optical-fiber welding Wiring module described in the utility model, the welding distribution board at described adapter deck and its place is an integral structure.
In high-density optical-fiber welding Wiring module described in the utility model, also comprise being connected to the described first welding distribution board near the fine plate of mistake on the side of adapter deck.
Implement high-density optical-fiber welding Wiring module of the present utility model, have following beneficial effect:
1, high-density optical-fiber welding Wiring module of the present utility model, comprise two fused fiber splice distribution boards, every fused fiber splice distribution board all independently has welding distribution function, with respect to existing fused fiber splice Wiring module, amount had increased by one times in same volume held, improve utilization of space greatly, reduced cost;
2, the second fused fiber splice distribution board and the first fused fiber splice distribution board are slidingly connected, and be easy to assembly, simple;
3, the second fused fiber splice distribution board and the first fused fiber splice distribution board are provided with the position interlocking structure, prevent that the two is in use loosening mutually.
4, be connected with fine plate on the first fused fiber splice distribution board, the optical fiber boundling that adaptor interface can be come out together;
5, adapter deck and the clamping of welding distribution board can be changed different adapter decks as required.
Description of drawings
The utility model is described in further detail below in conjunction with drawings and Examples, in the accompanying drawing:
Fig. 1 is the decomposing schematic representation of the fused fiber splice Wiring module of prior art;
Fig. 2 is the decomposing schematic representation of high-density optical-fiber welding Wiring module of the present utility model;
Fig. 3 is the cooperation synoptic diagram between the first welding distribution board and the second welding distribution board in the high-density optical-fiber welding Wiring module of the present utility model;
Fig. 4 is the synoptic diagram when the relative distribution board of fusion joining disk pulls out in the high-density optical-fiber welding Wiring module of the present utility model.
Fig. 5 is the synoptic diagram of the another kind of connected mode of the first welding distribution board and the second welding distribution board in the high-density optical-fiber welding Wiring module of the present utility model.
Embodiment
As shown in Figure 2, in an embodiment of high-density optical-fiber welding Wiring module of the present utility model, comprise the first welding distribution board 10 and the second welding distribution board 20 that each have welding distribution function, and cover plate 30; The second welding distribution board 20 detachably be movably connected on the first welding distribution board 10 on, cover plate 30 covers on second fusion joining disk 20; The first welding distribution board 10 and the second welding distribution board 20 are provided with welding holder 16,26, adapter deck 11,21, and be used for optical cable turnover advance cable mouth 12,22.
In this example, the first welding distribution board 10 and the second welding distribution board 20 detachably are slidingly connected.The side of the first welding distribution board, 10 adjacent adapter decks 11 is provided with and encloses along 13, encloses to be provided with chute 15, the second welding distribution boards 20 opposite positions along 13 and to be provided with the slide rail 28 adaptive with chute 15.During assembling, slide rail 28 inserts chute 15, under the effect of thrust, and second welding distribution board 20 sides, 24 conflicts enclosing to the first welding distribution board along 14 places.
Loosening with the first welding distribution board 10 relatively in order to prevent the second welding distribution board 20, the first welding distribution board (10) is provided with the position interlocking structure with the second welding distribution board (20), this position interlocking structure is the draw-in groove 17 along 13 front ends of enclosing that is arranged on the first welding distribution board 10, the correspondence position of the second welding distribution board 20 is provided with the buckle 27 adaptive with draw-in groove 17, when the second welding distribution board 20 slides into the rear end of the first welding distribution board 10, buckle 27 is buckled in the draw-in groove 17, guarantee in use, take place loosening between the first welding distribution board 10 and the second welding distribution board.The synoptic diagram that the second welding distribution board 20 that Fig. 3 shows and the first welding distribution board 10 cooperate.Fig. 4 shows the synoptic diagram that the second welding distribution board 20 skids off the first welding distribution board, 10 1 segment distances.This sliding connection structure of the first welding distribution board 10 and the second welding distribution board, assembling is simple, and is easy to operate, and good practical function is arranged.
Loosening in order to prevent the second welding distribution board 20 and cover plate 30 fashionable generations, the second welding distribution board 20 is provided with inverted "L" shaped buckle 25, cover plate 30 correspondence positions are provided with the through hole 31 that passes for buckle 26, adjacent through hole 31 is provided with the step 32 adaptive with buckle 25 on the cover plate 30, when the second welding distribution board 20 cooperates with cover plate 30, buckle 25 is fixed on the second welding distribution board 20 with cover plate 30, in the time of need taking off cover plate, pull buckle 25 buckle 25 and step 32 are broken away from, thereby the second welding distribution board 20 is unclamped with cover plate 30.
Too at random in order to prevent the optical fiber that adaptor interface comes out, this fused fiber splice distribution board also comprises the fine plate 40 of mistake on the side of the close adapter deck 11 that is connected to the first welding distribution board 10, crosses optical fiber boundling that fine plate 40 can come out adaptor interface together.
In the present embodiment, adapter deck 11 and 21 is an integral structure with the first welding distribution board 10, the second welding distribution board 20 respectively, in actual applications, adapter deck 11,12 can adopt the form of clamping to be connected with welding distribution board 10,20, can change the different adaptive decks that connects according to actual needs.
As shown in Figure 5, in another embodiment of the present utility model, the second welding distribution board 20 and the first welding distribution board 10 adopt detachable rotation connection structure.
In conjunction with the accompanying drawings embodiment of the present utility model is described above; but the utility model is not limited to above-mentioned embodiment; above-mentioned embodiment only is schematic; rather than it is restrictive; those of ordinary skill in the art is under enlightenment of the present utility model; not breaking away under the scope situation that the utility model aim and claim protect, also can make a lot of forms, these all belong within the protection of the present utility model.
Claims (9)
1, a kind of high-density optical-fiber welding Wiring module is characterized in that, comprises the first welding distribution board (10) and the second welding distribution board (20) that each have welding distribution function, and cover plate (30); The described second welding distribution board (20) detachably be movably connected on the described first welding distribution board (10) on, described cover plate (30) covers on described second fusion joining disk (20); Described first welding distribution board (10) and the described second welding distribution board (20) are provided with welding holder (16,26), adapter deck (11,21), and be used for optical cable turnover advance cable mouth (12,22).
2, high-density optical-fiber welding Wiring module according to claim 1 is characterized in that, the described first welding distribution board (10) detachably is slidingly connected with the described second welding distribution board (20).
3, high-density optical-fiber welding Wiring module according to claim 2, it is characterized in that, the side of the described first adjacent adapter deck of welding distribution board (10) (11) is provided with and encloses along (13), described enclosing along (13) is provided with chute (15), and described second welding distribution board (20) opposite position is provided with the slide rail (28) adaptive with described chute (15).
4, high-density optical-fiber welding Wiring module according to claim 3 is characterized in that, the described first welding distribution board (10) is provided with the position interlocking structure with the described second welding distribution board (20).
5, high-density optical-fiber welding Wiring module according to claim 4, it is characterized in that, described position interlocking structure is for being arranged on the draw-in groove (17) that encloses edge (13) front end of the described first welding distribution board (10), and the correspondence position of the described second welding distribution board (20) is provided with the buckle (27) adaptive with described draw-in groove (17).
6, high-density optical-fiber welding Wiring module according to claim 1 is characterized in that, the described second welding distribution board (20) detachably is rotationally connected with the described first welding distribution board (10).
7, according to each described high-density optical-fiber welding Wiring module of claim 1 to 6, it is characterized in that welding distribution board (10, the 20) clamping at described adapter deck (11,21) and its place.
According to each described high-density optical-fiber welding Wiring module of claim 1 to 6, it is characterized in that 8, described adapter deck (11,21) is an integral structure with the welding distribution board (10,20) at its place.
9, according to each described high-density optical-fiber welding Wiring module of claim 1 to 6, it is characterized in that, also comprise being connected to the described first welding distribution board (10) near the fine plate of mistake (40) on the side of adapter deck.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201303665U CN201425638Y (en) | 2009-04-03 | 2009-04-03 | High-density optical fiber fusion welding and distribution modular |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201303665U CN201425638Y (en) | 2009-04-03 | 2009-04-03 | High-density optical fiber fusion welding and distribution modular |
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| Publication Number | Publication Date |
|---|---|
| CN201425638Y true CN201425638Y (en) | 2010-03-17 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201303665U Expired - Lifetime CN201425638Y (en) | 2009-04-03 | 2009-04-03 | High-density optical fiber fusion welding and distribution modular |
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| CN (1) | CN201425638Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102707383A (en) * | 2012-06-21 | 2012-10-03 | 华为技术有限公司 | Optical fiber fusion splice protector assembly and optical fiber fusion device |
| CN105259627A (en) * | 2015-11-20 | 2016-01-20 | 武汉海迅网络技术有限公司 | Optical fiber splitter tray |
-
2009
- 2009-04-03 CN CN2009201303665U patent/CN201425638Y/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102707383A (en) * | 2012-06-21 | 2012-10-03 | 华为技术有限公司 | Optical fiber fusion splice protector assembly and optical fiber fusion device |
| CN105259627A (en) * | 2015-11-20 | 2016-01-20 | 武汉海迅网络技术有限公司 | Optical fiber splitter tray |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Guangxi Hai communication engineering Co., Ltd Assignor: Shenzhen Sunsea Telecommunications Co., Ltd. Contract record no.: 2013440020164 Denomination of utility model: High-density optical fiber fusion welding and distribution modular Granted publication date: 20100317 License type: Exclusive License Record date: 20130605 |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20100317 |