CN203287574U - Optical-fibre wire distribution box - Google Patents
Optical-fibre wire distribution box Download PDFInfo
- Publication number
- CN203287574U CN203287574U CN2013202537267U CN201320253726U CN203287574U CN 203287574 U CN203287574 U CN 203287574U CN 2013202537267 U CN2013202537267 U CN 2013202537267U CN 201320253726 U CN201320253726 U CN 201320253726U CN 203287574 U CN203287574 U CN 203287574U
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- Prior art keywords
- optical cable
- optical
- fiber
- casing
- fiber box
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- Expired - Fee Related
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Abstract
The utility model discloses an optical-fibre wire distribution box. The optical-fibre wire distribution box comprises a box body and a box cover, wherein an optical cable inlet and an optical cable outlet are formed in one side plate of the box body; a slot is further formed in the side plate where the optical cable inlet and the optical cable outlet are located; a dustproof cover is embedded in the slot; two through holes are formed in the dustproof cover; and the two through holes are communicated via a slit. The utility model discloses an optical-fibre wire distribution box, wherein the optical-fibre wire distribution box has a slot-opening function; the fibre separation operation of operating personnel on optical fibres is realized via the slot in the side plate of the box body; and the IP (international protection) level of the optical fibres in the wire distribution box is ensured via the dustproof cover arranged on the slot.
Description
Technical field
The utility model relates to telecommunication apparatus, relates in particular to a kind of fiber box.
Background technology
Fiber entering household (be called for short FTTH) refers to optical network unit is arranged on household user or enterprise customer place, be in light access series except fiber to the desk (abbreviation FTTD) the most close user's optical access network application type.Fiber entering household has strengthened the transparency of network to data form, speed, wavelength and agreement, has relaxed requirements such as environmental baseline and power supplies, has simplified and has safeguarded and install; Fiber entering household when larger communication bandwidth is provided, can allow a plurality of operators by an optical fiber equal access to the user, this both can allow the user have the real autonomous power of selecting Virtual network operator, the wasting of resources that also can avoid overlapping construction and cause.Therefore, the development fiber entering household has been trend of the times.
The fiber box that is used for FTTH has realized that optical cable is connected with the distribution of optical communication equipment,, by the adapter in distributing cabinet, with the light wire jumper, draws light signal, realizes the light wiring function.But present fiber box often can not be divided fine operation well midway when optical fiber is connected up, unnecessary optical fiber is introduced other user, guarantees that the cleaning of distributing cabinet inner fiber is with effective.
Summary of the invention
The purpose of this utility model is the above-mentioned deficiency for the existing fiber distributing cabinet, and a kind of minute fiber box of fine operation of being convenient to is provided.
In order to achieve the above object, the utility model has adopted following technical scheme:
A kind of fiber box, comprise casing and case lid, be provided with optical cable entrance and optical cable outlet on the side plate of casing, also be provided with a slotted eye on the side plate at optical cable entrance and optical cable outlet place, chimeric in slotted eye have a dust cap, dust cap is provided with two through hole, and is communicated with by a line of rabbet joint between two through hole.
like this, side plate is provided with a slotted eye, a chimeric dust cap on slotted eye, when needs divide fine operation, at first optical fiber enter distributing cabinet by the through hole on dust cap, divide fibre in distributing cabinet after, with after the suitable angle of a part of fibre-optical bending by another through hole wiring lead case on dust cap, corresponding optical cable is drawn by the line of rabbet joint between two holes, so not only carried out a minute fine operation, make outlet and the inlet wire of optical fiber all very convenient, while can make the IP degree of protection of distributing cabinet reach the rank of IP54, the quickening catabiosis that has caused while having avoided product to be arranged on open air.
Particularly, the base plate of casing is provided with an optical cable fixed head near the optical cable entrance and an optical cable crossed beam trunking near the optical cable outlet.
Preferably, the surface that fixedly contacts with optical cable during optical cable of optical cable fixed head is provided with some for the fixing projection of optical cable.Projection is set has prevented that optical cable from spinning, facilitated the various operations of operating personnel to optical cable.
Preferably, one-body molded at the bottom of optical cable crossed beam trunking and case, so just saved the installation of operating personnel to the optical cable crossed beam trunking.
Preferably, casing and case lid are hinged with a melting distribution board jointly, and melting distribution board is arranged in casing, and melting distribution board is provided with an optical branching device support, and the optical branching device support outside is provided with the adapter plate that berths.When unnecessary fiber entering household is arranged, can be fixed in adapter and berth on plate, and it need not be cut, both saved cost, also for follow-up possible fiber entering household, provide convenience.
Particularly, also be provided with a snap close that coordinates with the casing relevant position on case lid.
The utility model discloses a kind of fiber box, this fiber box has the grooved bore function, realize minute fine operation of operating personnel to optical fiber by the slotted eye on box side,, by dust cap is set on slotted eye, guaranteed the IP degree of protection of distributing cabinet inner fiber.
Description of drawings
Fig. 1 is the schematic perspective view of slotted eye fiber box when dust cap is not installed;
Fig. 2 is the schematic perspective view of slotted eye fiber box when dust cap is installed;
Fig. 3 is the casing schematic diagram of fiber box;
Fig. 4 is the dust cap schematic perspective view;
Fig. 5 is the optical splitter-mounting bracket schematic perspective view;
Number in the figure: case lid 1, casing 2, melting distribution board 3, optical cable entrance 4, optical cable outlet 5, slotted eye 6, optical cable fixed head 7, projection 701, optical cable crossed beam trunking 8, optical branching device support 9, the adapter plate 901 that berths, fiber reel storage device 10, snap close 11, dust cap 12, through hole 1201, the line of rabbet joint 1202.
Embodiment
Below in conjunction with specific embodiment, the technical solution of the utility model is made further clear and complete instructions.
Embodiment
Embodiment discloses a kind of fiber box, in conjunction with Fig. 1-5, this distributing cabinet comprises casing 2 and case lid 1, be provided with optical cable entrance 4 and optical cable outlet 5 on the side plate of casing 2, also be provided with a slotted eye 6 on the side plate at optical cable entrance 4 and optical cable outlet 5 places, chimeric in slotted eye 6 have a dust cap 12, and dust cap 12 is provided with two through hole 1201, and be communicated with by a line of rabbet joint 1202 between two through hole 1201.
like this, side plate is provided with a slotted eye 6, a chimeric dust cap 12 on slotted eye 6, when needs divide fine operation, at first optical fiber enter distributing cabinet by the through hole on dust cap 12, divide fibre in distributing cabinet after, with another through hole wiring lead case that passes through after the suitable angle of a part of fibre-optical bending on dust cap 12, corresponding optical cable is drawn by the line of rabbet joint 1202 between two through hole, so not only carried out a minute fine operation, make outlet and the inlet wire of optical fiber all very convenient, while can make the IP degree of protection of distributing cabinet reach the rank of IP54, the quickening catabiosis that has caused while having avoided product to be arranged on open air.
The base plate of casing 2 is provided with an optical cable fixed head 7 near optical cable entrance 4 and an optical cable crossed beam trunking 8 near optical cable outlet 5.The surface that optical cable fixed head 7 fixedly contacts with optical cable during optical cable is provided with some for the fixing projection 701 of optical cable; Projection 701 is set has prevented that optical cable from spinning, facilitated the various operations of operating personnel to optical cable; Optical cable crossed beam trunking 8, with one-body molded at the bottom of case, has so just been saved the installation of operating personnel to optical cable crossed beam trunking 8.
Also be provided with a snap close 11 that coordinates with casing 2 relevant positions on case lid 1.
By above-described embodiment as can be known, the utility model discloses a kind of fiber box, this fiber box has the grooved bore function, realized minute fine operation of operating personnel to optical fiber by the slotted eye 6 on casing 2 side plates,, by dust cap 12 is set on slotted eye 6, guaranteed the IP degree of protection of distributing cabinet inner fiber.
It should be noted that above-described embodiment is only to the illustrating of the technical solution of the utility model, and be not used in restriction the utility model, everyly the utility model is done being equal to of same design replace or conversion, all belong to protection domain of the present utility model.
Claims (6)
1. fiber box, comprise casing (2) and case lid (1), be provided with optical cable entrance (4) and optical cable outlet (5) on the side plate of described casing (2), it is characterized in that: also be provided with a slotted eye (6) on the side plate at described optical cable entrance (4) and optical cable outlet (5) place, chimeric in described slotted eye (6) have a dust cap (12), described dust cap (12) is provided with two through hole (1201), and is communicated with by a line of rabbet joint (1202) between two through hole (1201).
2. fiber box according to claim 1 is characterized in that: the base plate of described casing (2) is provided with an optical cable fixed head (7) near optical cable entrance (4) and and exports the optical cable crossed beam trunking (8) of (5) near optical cable.
3. fiber box according to claim 2 is characterized in that: described optical cable fixed head (7) surface is provided with some for the fixing projection of optical cable (701).
4. fiber box according to claim 2, is characterized in that: one-body molded at the bottom of described optical cable crossed beam trunking (8) and described case.
5. fiber box according to claim 1, it is characterized in that: described casing (2) and case lid (1) are hinged with a melting distribution board (3) jointly, described melting distribution board (3) is arranged in described casing (2), and described melting distribution board (3) is provided with an optical branching device support (9), and the outside of described optical branching device support (9) is provided with the adapter plate (901) that berths.
6. fiber box according to claim 1, is characterized in that: also be provided with a snap close (11) that coordinates with described casing (2) relevant position on described case lid (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202537267U CN203287574U (en) | 2013-05-10 | 2013-05-10 | Optical-fibre wire distribution box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202537267U CN203287574U (en) | 2013-05-10 | 2013-05-10 | Optical-fibre wire distribution box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203287574U true CN203287574U (en) | 2013-11-13 |
Family
ID=49543930
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013202537267U Expired - Fee Related CN203287574U (en) | 2013-05-10 | 2013-05-10 | Optical-fibre wire distribution box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203287574U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104932072A (en) * | 2015-07-07 | 2015-09-23 | 武汉亚飞通信科技有限公司 | An optical cable wiring device and a wiring method |
| RU2792083C1 (en) * | 2020-12-28 | 2023-03-16 | Общество С Ограниченной Ответственностью "Компания Ксс-Контакт" | Fibre optic unit |
-
2013
- 2013-05-10 CN CN2013202537267U patent/CN203287574U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104932072A (en) * | 2015-07-07 | 2015-09-23 | 武汉亚飞通信科技有限公司 | An optical cable wiring device and a wiring method |
| RU2792083C1 (en) * | 2020-12-28 | 2023-03-16 | Общество С Ограниченной Ответственностью "Компания Ксс-Контакт" | Fibre optic unit |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131113 Termination date: 20160510 |