CN201974556U - Optical cable distributing cabinet - Google Patents
Optical cable distributing cabinet Download PDFInfo
- Publication number
- CN201974556U CN201974556U CN2011200461353U CN201120046135U CN201974556U CN 201974556 U CN201974556 U CN 201974556U CN 2011200461353 U CN2011200461353 U CN 2011200461353U CN 201120046135 U CN201120046135 U CN 201120046135U CN 201974556 U CN201974556 U CN 201974556U
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- China
- Prior art keywords
- box
- optical cable
- optical
- fiber
- cable
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
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Abstract
The utility model discloses an optical cable distributing cabinet comprising a box-shaped cabinet. The box-shaped cabinet is internally provided with a horizontal turnover plate which can divide the cabinet into an upper layer and a lower layer and turn over upwards; the horizontal turnover plate is arranged in the box-shaped cabinet through a hinged support; a user butterfly optical cable layout channel is formed between the hinged support and the inside wall of the box-shaped cabinet; a side plate of the box-shaped cabinet is provided with an optical cable opening; a bottom plate of the box-shaped cabinet is provided with an optical fiber welding piece welded with an optical cable beam tube of the optical cable; a welding hole of the optical fiber welding piece is provided with an optical cable beam tube guide slot and a tail fiber guide slot; the horizontal turnover plate is provided with a plurality of optical adapters connected with a tail fiber lug; and the horizontal turnover plate is provided with a connector convenient for the tail fiber lug to pass. For the optical cable distributing cabinet, the optical cable beam tube guide slot and the tail fiber guide slot are arranged below the horizontal turnover plate, thus being convenient for containing the optical fiber and preventing the optical fiber from being crossed after equipment is installed; and the user butterfly optical cable layout channel is convenient for placing the user butterfly optical cable, and enables the wiring in the optical cable distributing cabinet to be neat and tidy and the operation to be convenient.
Description
Technical field
The utility model relates to a kind of optical cable branch box.
Background technology
Along with the progressively development of China recent years " unification of three nets " and deeply, " the city light net " of a new generation built, especially the enforcement of FTTx+PON, the use of optical branching device, make the subscriber optical cable communication network that very big change take place, the new communications optical cable distribution plant that adapts with it begins to use in new optical cable communication network.
" optical cable branch box " that the butterfly leading in cable is arranged is the part in the new communications optical cable distribution plant, will obtain application in the new subscriber optical cable communication network in some cities of China.
At present, domestic existing optical cable branch box, ubiquity " function can realize ", still there is " wiring cloth cable is in disorder in the case " phenomenon in the situation of " unreasonable structure " in actual application.
The utility model content
At the problems referred to above, the purpose of this utility model is to provide a kind of optical cable branch box, to solve the in disorder problem of optical cable branch box internal wiring cloth cable in the prior art.
To achieve these goals, the technical solution of the utility model is as follows:
Optical cable branch box, it is characterized in that, comprise box-shaped box, be provided with in the described box-shaped box with its define upper and lower two-layer can resupinate horizontal turnover panel, this horizontal turnover panel is arranged in the box-shaped box by a hinged seat, defines user's butterfly optical cable between described hinged seat and the box-shaped box madial wall and lays passage;
The side plate of described box-shaped box is provided with the optical cable mouth, the base plate of described box-shaped box be provided with can with the fused fiber splice sheet of the fiber optic cable loose tube welding of optical cable, the welding mouth position of described fused fiber splice sheet is provided with and is used for the fiber optic cable loose tube guide groove that laying of fiber optic cable loose tube accommodate with surplus length and is used for the tail optical fiber guide groove that laying of tail optical fiber accommodated with surplus length, and described fused fiber splice sheet, fiber optic cable loose tube guide groove, tail optical fiber guide groove all are positioned at the below of horizontal turnover panel;
Described horizontal turnover panel is provided with several and is used for the optical adapter that is connected with the tail optical fiber optical plug, offers on the described horizontal turnover panel and is convenient to the connector that the tail optical fiber optical plug passes.
Further, in the utility model, described optical cable mouth place is provided with rubber cable guard ring, this rubber cable guard ring one end is taper, the other end is cylindrical, and the rubber cable guard ring of this structure is compared with existing nut type guard ring, the effect that has obviously improved anti-aqueous vapor and dust.
Further, in the utility model, the sealing edge of described box-shaped box is provided with the beam that keeps off the rain.
Optical cable branch box of the present utility model has adopted unique turnover turnover panel structure, optical cable branch box is divided into upper and lower two-layer, makes the laying of optical cable convenient, more orderly, and has made things convenient for the surplus long volume of optical cable to handle.The user's butterfly optical cable that is defined by hinged seat and box-shaped box madial wall lays passage, and this can be so that just can operate the mounting or dismounting of user's butterfly optical cable under the situation of not stirring turnover panel, and this is to the safety of communication and prolong equipment life certain benefit is arranged.The turnover panel below is provided with fiber optic cable loose tube guide groove and tail optical fiber guide groove, so that accommodating of optical fiber avoided equipment that back optical fiber intersection is installed and mixed.
Description of drawings
Describe the utility model in detail below in conjunction with the drawings and specific embodiments:
Fig. 1 is a schematic internal view of the present utility model among the embodiment 1.
Fig. 2 is the resupinate view of horizontal turnover panel of the present utility model among the embodiment 1.
Fig. 3 lays synoptic diagram for fiber optic cable loose tube among the embodiment 1 in the fiber optic cable loose tube guide groove.
Fig. 4 is the structural representation of rubber cable guard ring of the present utility model among the embodiment 1.
Fig. 5 is the synoptic diagram of the optical cable branch box among the embodiment 2.
Embodiment
For technological means, creation characteristic that the utility model is realized, reach purpose and effect is easy to understand, below in conjunction with concrete diagram, further set forth the utility model.
Embodiment 1
Referring to Fig. 1-3, optical cable branch box, comprise box-shaped box 4, be provided with horizontal turnover panel 1 in the box-shaped box 4, this horizontal turnover panel 1 is hinged on the hinged seat 8, horizontal turnover panel 1 can upwards overturn, the box-shaped box inner space is divided into upper and lower two-layer, hinged seat 8 is fixed in the box-shaped box, define user's butterfly optical cable between the madial wall of hinged seat 8 and box-shaped box 4 and lay passage 9, this can be so that just can operate the mounting or dismounting of user's butterfly optical cable under the situation of not stirring turnover panel, and this is to the safety of communication and prolong equipment life certain benefit is arranged.
The side plate of box-shaped box 4 is provided with the optical cable mouth, is provided with rubber cable guard ring 3 at this optical cable mouth place, and these rubber cable guard ring 3 one ends are taper, and the other end is cylindrical (as shown in Figure 4).The rubber cable guard ring of this structure is compared with existing nut type guard ring, the effect that has obviously improved anti-aqueous vapor and dust.
Be provided with fused fiber splice sheet 5, fiber optic cable loose tube guide groove 10, tail optical fiber guide groove 6 below horizontal turnover panel 1, fused fiber splice sheet 5, fiber optic cable loose tube guide groove 10, tail optical fiber guide groove 6 all are arranged on the base plate of box-shaped box.Fused fiber splice sheet 5 is used for the fiber optic cable loose tube welding with optical cable; Fiber optic cable loose tube guide groove 10 is used for laying with surplus length of fiber optic cable loose tube accommodates, and it is shaped as annular groove-shaped; Tail optical fiber guide groove 6 is used for laying with surplus length of tail optical fiber accommodates, and it is shaped as the deep-slotted chip breaker shape.
Above horizontal turnover panel 1, be provided with several and be used for the optical adapter 2 that is connected with the tail optical fiber optical plug, offer on the horizontal turnover panel 1 and be convenient to the connector 11 that the tail optical fiber optical plug passes.
Referring to Fig. 3, during use, ordinary optical cable 12 enters box-shaped box inside by rubber cable guard ring 3, after carrying out the optical cable termination, fiber optic cable loose tube 13 in the ordinary optical cable 12 is before entering the fused fiber splice sheet, in fiber optic cable loose tube guide groove 10, lay with surplus length and accommodate, optical fiber in the fiber optic cable loose tube enters the fused fiber splice sheet 5 and tail optical fiber welding of horizontal turnover panel below, the tail optical fiber of finishing welding goes out to carry out laying with surplus length of tail optical fiber behind the fused fiber splice sheet in tail optical fiber guide groove 6 and accommodate, after the tail optical fiber optical plug passes connector 11 on the horizontal turnover panel, be connected with optical adapter 2 one ends of horizontal turnover panel top, the other end of optical adapter 2 is connected with user's butterfly optical cable, user's butterfly optical cable can lay passage through user's butterfly optical cable, draws from the optical cable mouth of opposite side.
Consistent in the optical cable branch box shown in Figure 5, its inner structure and embodiment 1, its difference is to be provided with the beam 7 that keeps off the rain at the sealing edge of box-shaped box.
More than show and described ultimate principle of the present utility model, principal character and advantage of the present utility model.The technician of the industry should understand; the utility model is not restricted to the described embodiments; what describe in the foregoing description and the instructions is principle of the present utility model; the utility model also has various changes and modifications under the prerequisite that does not break away from the utility model spirit and scope, and these changes and improvements all fall in the claimed scope of the present utility model.The protection domain that the utility model requires is defined by appending claims and equivalent thereof.
Claims (3)
1. optical cable branch box, it is characterized in that, comprise box-shaped box, be provided with in the described box-shaped box with its define upper and lower two-layer can resupinate horizontal turnover panel, this horizontal turnover panel is arranged in the box-shaped box by a hinged seat, defines user's butterfly optical cable between described hinged seat and the box-shaped box madial wall and lays passage;
The side plate of described box-shaped box is provided with the optical cable mouth, the base plate of described box-shaped box be provided with can with the fused fiber splice sheet of the fiber optic cable loose tube welding of optical cable, the welding mouth position of described fused fiber splice sheet is provided with and is used for the fiber optic cable loose tube guide groove that laying of fiber optic cable loose tube accommodate with surplus length and is used for the tail optical fiber guide groove that laying of tail optical fiber accommodated with surplus length, and described fused fiber splice sheet, fiber optic cable loose tube guide groove, tail optical fiber guide groove all are positioned at the below of horizontal turnover panel;
Described horizontal turnover panel is provided with several and is used for the optical adapter that is connected with the tail optical fiber optical plug, offers on the described horizontal turnover panel and is convenient to the connector that the tail optical fiber optical plug passes.
2. optical cable branch box according to claim 1 is characterized in that, described optical cable mouth place is provided with rubber cable guard ring, and this rubber cable guard ring one end is taper, and the other end is cylindrical.
3. optical cable branch box according to claim 1 is characterized in that the sealing edge of described box-shaped box is provided with the beam that keeps off the rain.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200461353U CN201974556U (en) | 2011-02-24 | 2011-02-24 | Optical cable distributing cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200461353U CN201974556U (en) | 2011-02-24 | 2011-02-24 | Optical cable distributing cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201974556U true CN201974556U (en) | 2011-09-14 |
Family
ID=44579655
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200461353U Expired - Lifetime CN201974556U (en) | 2011-02-24 | 2011-02-24 | Optical cable distributing cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201974556U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111999836A (en) * | 2020-09-21 | 2020-11-27 | 四川天邑康和通信股份有限公司 | Novel LGX optical splitter |
-
2011
- 2011-02-24 CN CN2011200461353U patent/CN201974556U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111999836A (en) * | 2020-09-21 | 2020-11-27 | 四川天邑康和通信股份有限公司 | Novel LGX optical splitter |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110914 |
|
| CX01 | Expiry of patent term |