CN203012203U - Fiber distribution case - Google Patents
Fiber distribution case Download PDFInfo
- Publication number
- CN203012203U CN203012203U CN 201220680043 CN201220680043U CN203012203U CN 203012203 U CN203012203 U CN 203012203U CN 201220680043 CN201220680043 CN 201220680043 CN 201220680043 U CN201220680043 U CN 201220680043U CN 203012203 U CN203012203 U CN 203012203U
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- CN
- China
- Prior art keywords
- optical cable
- opening
- fiber
- casing
- case
- Prior art date
- 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 - Fee Related
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- Light Guides In General And Applications Therefor (AREA)
- Mechanical Coupling Of Light Guides (AREA)
Abstract
A fiber distribution case comprises a case body, case covers and a fusion welding disc. The case covers can be used for opening and closing the case body. The fiber distribution case is characterized in that an optical cable introducing opening and an optical cable leading-out opening are respectively formed on the two opposed sides of the case body. The optical cable introducing opening and the optical cable leading-out opening both have a narrow outer part and a wide inner part. Compared with the prior art, the fiber distribution case is advantageous in that optical cables are not required to pass through the case body; instead, the optical cables are only required to be sleeved on the optical cable introducing opening and the optical cable leading-out opening; the optical cables can be immediately welded in a fusion way after being introduced; and the aim of FTTH (Fiber To The Home) can be realized after the fusion welding process. The fiber distribution case thus achieves instant FTTIH after fusion welding is finished.
Description
Technical field
The utility model relates to a kind of fiber entering household access device, relates in particular to a kind of fiber box.
Background technology
In recent years, FTTH(Fiber To The Home, fiber entering household) obtain energetically development in China, due to the variation of FTTH optical-fiber network access module and the difference of environment, requirement to the optical fiber accessory is also different, therefore need the wiring product of design difference in functionality, could adapt to the demand of modern network; So just greatly improve the network engineering construction, administered and maintained cost.Therefore, present fiber optic network construction has proposed following requirement to the optical fiber accessory: one, under different access modules, product is agile and all-purpose; Two, product is clear in the fibre core management; Three, product function interchangeability is eager to excel, and in earlier stage builds and follow-up maintenance cost in order to reduce engineering; Four, product is not subjected to the restriction of environment, realizes varying environment and multi-form installation.
In the optical communication Access Network, each runs the commercial city will use fiber box, common fiber box has optical cable and introduces hole and fairlead, if be applied in high level, optical fiber need to run through fiber box by each layer successively from bottom so, reaches the purpose of fiber entering household, the centre can not be omitted, to some user's useless middle layer, just there are waste in optical fiber and workman's labor capacity like this, therefore need to improve.
The utility model content
Technical problem to be solved in the utility model is to provide a kind of for high-rise user's fiber entering household fiber box simple to operate for the above-mentioned state of the art.
The utility model solves the problems of the technologies described above the technical scheme that adopts: a kind of fiber box, comprise casing, case lid and be located at the interior fusion joining disk of casing, aforesaid case lid can open and close casing, it is characterized in that described casing relative both sides form respectively that optical cable is introduced opening and optical cable is drawn opening, and aforesaid optical cable introducing opening and optical cable are drawn opening and are outer narrow inner width.
Further, described casing is provided with a mounting bracket near fusion joining disk, and this mounting bracket is provided with the adapter card article.
Further, described casing is provided with at least two plate fiber columns around fusion joining disk.
Further, the close optical cable introducing opening of described casing and optical cable are drawn opening and are equipped with lead-in rack.
Further, optical cable introducing opening is the doleiform opening.
Compared with prior art, the utility model has the advantage of: introduce hole and fairlead by optical cable and make that optical cable is introduced opening and optical cable is drawn opening into, optical cable just need not to run through and passes through casing like this, optical cable is introduced opening and optical cable is drawn opening as long as be sheathed on, all bring convenience constructing, operate, safeguard, reach dilatation by stages, at once can welding after optical fiber is introduced, the use of just registering one's residence after welding is complete, to namely melt the purpose that namely enters.Simultaneously, optical cable is wanted the used time, at any time can with the sheathed assembling of the fiber box of place layer, convenient and swift, do not involve the setting of other numbers of plies, make the fiber entering household of every layer independent separately, mutually noninterfere.
Description of drawings
Fig. 1 is the example structure schematic diagram.
Fig. 2 is the upward view of Fig. 1.
Fig. 3 is that embodiment uses state reference map.
Embodiment
Embodiment is described in further detail the utility model below in conjunction with accompanying drawing.
As Fig. 1, Fig. 2 and shown in Figure 3, fiber box comprises casing 1, case lid and is located at the interior fusion joining disk 2 of casing 1, case lid can open and close casing, case lid is comprised of the first case lid 81 and the second case lid 82, the first case lid 81 and the second case lid 82 are hinged with casing 1 both sides respectively, and the second case lid 82 is provided with lock 83.The relative both sides of casing 1 form respectively optical cable introducing opening 11 and optical cable is drawn opening 12, and optical cable introducing opening 11 and optical cable are drawn opening 12 and be outer narrow inner width.Particularly, optical cable introducing opening 11 is the doleiform opening.
Casing 1 is provided with a mounting bracket 3 near fusion joining disk 2, and this mounting bracket 3 is provided with adapter card article 31.Casing 1 is provided with a plurality of plate fiber columns 5 around fusion joining disk.The close optical cable introducing opening 11 of casing 1 and optical cable are drawn opening 12 and are equipped with lead-in rack 4.Lead-in rack 4 plays stable and supports the effect of optical cable, and casing 1 inwall one side also is provided with the temporary module 6 of optical adapter terminal (claim again optical adapter berth position).Casing 1 both sides also are provided be used to the kidney-shaped fairlead 13 that causes covered wire cable.
Introduce hole and fairlead by optical cable and make that optical cable is introduced opening and optical cable is drawn opening into, optical cable just need not to run through and passes through casing like this, optical cable is introduced opening and optical cable is drawn opening as long as be sheathed on, at once can welding after optical fiber is introduced, the welding use of just registering one's residence after complete, to namely melt the purpose that namely enters.Simultaneously, optical cable is wanted the used time, at any time can with the sheathed assembling of the fiber box of place layer, convenient and swift, do not involve the setting of other numbers of plies, make the fiber entering household of every layer independent separately, mutually noninterfere.
Claims (5)
1. fiber box, comprise casing, case lid and be located at the interior fusion joining disk of casing, aforesaid case lid can open and close casing, it is characterized in that described casing relative both sides form respectively that optical cable is introduced opening and optical cable is drawn opening, and aforesaid optical cable introducing opening and optical cable are drawn opening and are outer narrow inner width.
2. fiber box according to claim 1, is characterized in that described casing is provided with a mounting bracket near fusion joining disk, and this mounting bracket is provided with the adapter card article.
3. fiber box according to claim 1, is characterized in that described casing is provided with at least two plate fiber columns around fusion joining disk.
4. fiber box according to claim 1 is characterized in that described casing introduces opening and optical cable near optical cable and draw opening and be equipped with lead-in rack.
5. fiber box according to claim 1, is characterized in that it is the doleiform opening that described optical cable is introduced opening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220680043 CN203012203U (en) | 2012-12-07 | 2012-12-07 | Fiber distribution case |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220680043 CN203012203U (en) | 2012-12-07 | 2012-12-07 | Fiber distribution case |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203012203U true CN203012203U (en) | 2013-06-19 |
Family
ID=48603785
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220680043 Expired - Fee Related CN203012203U (en) | 2012-12-07 | 2012-12-07 | Fiber distribution case |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203012203U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106443924A (en) * | 2016-11-14 | 2017-02-22 | 中国电信股份有限公司深圳分公司 | Multifunctional optical fiber distribution box |
| CN106912175A (en) * | 2017-04-20 | 2017-06-30 | 浙江融汇通信设备有限公司 | Multi-media box |
-
2012
- 2012-12-07 CN CN 201220680043 patent/CN203012203U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106443924A (en) * | 2016-11-14 | 2017-02-22 | 中国电信股份有限公司深圳分公司 | Multifunctional optical fiber distribution box |
| CN106912175A (en) * | 2017-04-20 | 2017-06-30 | 浙江融汇通信设备有限公司 | Multi-media box |
| CN106912175B (en) * | 2017-04-20 | 2019-04-23 | 浙江融汇通信设备有限公司 | Multi-media box |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210118 Address after: 315800 Building 2, 328 Anju Road, Xiaogang street, Beilun District, Ningbo City, Zhejiang Province Patentee after: NINGBO LONGXING TELECOMMUNICATIONS EQUIPMENT MANUFACTURING Co.,Ltd. Patentee after: SENDALL (CHINA) ELECTRIC Co.,Ltd. Address before: 315800 No.18 Anju Road, Beilun District, Ningbo City, Zhejiang Province Patentee before: NINGBO LONGXING TELECOMMUNICATIONS EQUIPMENT MANUFACTURING Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130619 Termination date: 20211207 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |