CN203732777U - Covered-wire-optical-fiber winding box - Google Patents
Covered-wire-optical-fiber winding box Download PDFInfo
- Publication number
- CN203732777U CN203732777U CN201420109624.2U CN201420109624U CN203732777U CN 203732777 U CN203732777 U CN 203732777U CN 201420109624 U CN201420109624 U CN 201420109624U CN 203732777 U CN203732777 U CN 203732777U
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- China
- Prior art keywords
- fiber
- box body
- box
- optical
- rubber
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- Expired - Fee Related
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Abstract
The utility model relates to a storage box and particularly relates to a covered-wire-optical fiber-winding box which includes a box body (1) formed through mutual hinging of an upper cover and a lower cover. A rotatable fiber winding column (2) is installed at the middle part in the box body (1). Winding wings, which are used for concentrating optical-fiber coils, extend around from the fiber winding column (2). A fiber fusing clamping seat (6) used for fixing and protecting connection parts of optical fibers and covered-cable fixing seats (7) used for fixing optical-fiber heads are arranged at the rotation track of the winding wings (3) in the box body (1). The side wall of the box body (1) is provided with a knock-off hole (4). A rubber sleeve (5) which is square outside and round inside is snapped on the knock-off hole (4). A tri-composite EPDM sealing ring (8) is arranged at a position where the upper cover and the lower cover are mutually snap-fitted. The covered-wire-optical-fiber winding box is applicable to fixing and management of a plurality kinds of cables and playing a protection role; the covered-wire-optical-fiber winding box is beautiful in appearance and durable; and a single door is arranged so that full-positive-face operations can be carried out.
Description
Technical field
The utility model relates to a kind of receiver, relates in particular to a kind of rubber-insulated wire fiber reel and stays box.
Background technology
Through research and practice in recent years, first realize the common recognition that Fiber To The Curb (FTTC), FTTB (FTTB) Yi Shi operator forms in incoming fiber optic is built.Ripe way is that trunk optical fiber and distribution optical fiber are built respectively, first use large logarithm access trunk optical fiber to lay along city main roads (particularly shopping centre), optical fiber handing-over equipment is rationally set, when having business demand, just from optical fiber handing-over equipment wiring lead optical fiber to each access point.What the organizational form of incoming fiber optic mainly adopted is " annular access trunk optical fiber+star distribution optical fiber ", and what optical fiber handing-over equipment was mainly used is optical fiber distribution box.
Along with the universal and popularization of broadband access, optical fiber access demand further increases in recent years, as: big customer's optical fiber access quantity and ratio all increase greatly; The enforcement of " light entering and copper back " construction tactics, causes Service Access point quantity to increase; Many Very Important Person require distribution section optical fiber to protect; The construction demand of FTTH increases.
The growth of optical fiber access demand, causes the construction scale of optical fiber and coverage greatly to increase.Existing construction mode and network organization can not meet the needs of optical fiber Large scale construction well, in big city, the problem of some optical fiber access user close quarterses is more outstanding especially, mainly there is following problem: the construction period of access trunk optical fiber ring is long, can not meet the requirement of rapid deployment; The limited space of optical fiber distribution box, is unfavorable for dilatation; The resource utilizations such as it is lack of standardization that Optical cross connects case is joined fine mode, case inner fiber space are low; A large amount of customer requirements are protected distribution optical fiber, and existing optical fibre ring structure has increased in order to realize secondary route the complicacy that access trunk optical fiber is used.
Utility model content
The purpose of this utility model is to provide a kind of rubber-insulated wire fiber reel to stay box, and having solved existing Optical cross connects case, to join fine mode unreasonable, and space resources utilization factor is low, and to optical fiber protection itself not, particularly inadequate problem is protected in continued access place of variety classes optical fiber.
For addressing the above problem, technical solution adopted in the utility model is:
Rubber-insulated wire fiber reel stays a box, comprises the box body that is hinged and is formed by upper cover and lower cover, and the middle part in described box body is provided with rotating plate fiber column, on plate fiber column, to surrounding, extends and is useful on the dish wing of concentrating fiber optic coils; In described box body, being positioned at the outer place of dish wing rotary motion trace is provided with for the molten fine deck of fixing protection optical fiber continued access part with for the skin cable holder of fixed fiber head; The sidewall of described box body is provided with knock down hole, and on described knock down hole, buckle has the rubber case of square-outside and round-inside; Described upper cover and lower cover mutually fastening place are provided with three compound Ethylene Propylene Terpolymer O-ring seals.
Further technical scheme is, described upper cover is provided with two-door button with lower cover with a hinged relative side.
Further technical scheme is, the outside surface of described box body is coated with ABS coating.
Further technical scheme is, is detachable installation between described plate fiber column and box body.
The beneficial effect that adopts technique scheme to produce is:
This rubber-insulated wire fiber reel stays box to can be used for that outdoor optical fiber is fixed, rubber-insulated wire optical fiber is fixed, adapter is fixed, cold connector is fixed, hot melt is fixed, coil compositions such as staying device, installation administration that the introducing that completes optical fiber is fixed, the welding of optical fiber, rubber-insulated wire fiber reel are stayed etc., and play a protective role; And appearance looks elegant, durable; Single open-door, full-frontal operation.
Accompanying drawing explanation
Fig. 1 is the structural representation of an embodiment of the utility model.
Embodiment
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein is only in order to explain the utility model, and be not used in restriction the utility model.
Fig. 1 shows the embodiment that the utility model rubber-insulated wire fiber reel stays box: a kind of rubber-insulated wire fiber reel stays box, comprise the box body 1 that is hinged and forms by upper cover and lower cover, middle part in described box body 1 is provided with rotating plate fiber column 2, on plate fiber column 2, to surrounding, extends and is useful on the dish wing 3 of concentrating fiber optic coils; In described box body 1, being positioned at the outer place of the dish wing 3 rotary motion trace is provided with for the molten fine deck 6 of fixing protection optical fiber continued access part with for the skin cable holder 7 of fixed fiber head; The sidewall of described box body 1 is provided with knock down hole 4, and on described knock down hole 4, buckle has the rubber case 5 of square-outside and round-inside; Described upper cover and lower cover mutually fastening place are provided with three compound Ethylene Propylene Terpolymer O-ring seals 8.
Described box body 1 preferably adopts ABS material to make, and described knock down hole 4 is mainly used in facilitating cable to enter box body at different directions, and the rubber-insulated wire optical fiber that rubber case 5 is mainly used in passing in and out enters very protection with fixing.
According to the utility model rubber-insulated wire fiber reel, stay a preferred embodiment of box, described upper cover is provided with two-door button 9 with lower cover with a hinged relative side, this two-door button 9 is in conjunction with upper cover and the lower cover three compound Ethylene Propylene Terpolymer O-ring seals 8 that fastening place arranges mutually, realize degree of protection IP65, improved security.
Another preferred embodiment that stays box according to the utility model rubber-insulated wire fiber reel, the outside surface of box body 1 is coated with ABS coating, and described ABS coating has flame retardant effect.
According to the utility model rubber-insulated wire fiber reel, staying another preferred embodiment of box, is detachable installation between described plate fiber column 2 and box body 1
In the various embodiments described above, described three compound Ethylene Propylene Terpolymer O-ring seals refer to the Ethylene Propylene Terpolymer O-ring seal of closely knit rubber, foamed rubber, the compound formation of metallic framework.
It is for all size optical fiber accesses such as the wiring of newly-built community optical fiber and aging blocks district conventional fiber and rubber-insulated wire optical fiber that the utility model rubber-insulated wire fiber reel stays box.Can not limit the cable of registering one's residence and become end mode, support that three kinds of optical fiber become end mode: hot melt+tail optical fiber, cold joint+tail optical fiber, the direct Cheng Duan of fast joint for optical fibers, directly molten between optical fiber, user can freely select to meet at present and future access way the most widely, FTTB/FTTF+LAN (FTTB or floor), FTTH (Fiber to the home), FTTD (fiber to the desk).
Claims (4)
1. a rubber-insulated wire fiber reel stays box, it is characterized in that: comprise the box body (1) that is hinged and forms by upper cover and lower cover, middle part in described box body (1) is provided with rotating plate fiber column (2), and plate fiber column (2) is upper to extend and be useful on the dish wing (3) of concentrating fiber optic coils to surrounding; In described box body (1), being positioned at the outer place of the dish wing (3) rotary motion trace is provided with for the molten fine deck (6) of fixing protection optical fiber continued access part with for the skin cable holder (7) of fixed fiber head; The sidewall of described box body (1) is provided with knock down hole (4), has the rubber case (5) of square-outside and round-inside at the upper buckle of described knock down hole (4); Described upper cover and lower cover mutually fastening place are provided with three compound Ethylene Propylene Terpolymer O-ring seals (8).
2. rubber-insulated wire fiber reel according to claim 1 stays box, it is characterized in that: described upper cover is provided with two-door button (9) with lower cover with a hinged relative side.
3. rubber-insulated wire fiber reel according to claim 1 stays box, it is characterized in that: the outside surface of described box body (1) is coated with ABS coating.
4. rubber-insulated wire fiber reel according to claim 1 stays box, it is characterized in that: between described plate fiber column (2) and box body (1), be detachable installation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420109624.2U CN203732777U (en) | 2014-03-10 | 2014-03-10 | Covered-wire-optical-fiber winding box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420109624.2U CN203732777U (en) | 2014-03-10 | 2014-03-10 | Covered-wire-optical-fiber winding box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203732777U true CN203732777U (en) | 2014-07-23 |
Family
ID=51202839
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420109624.2U Expired - Fee Related CN203732777U (en) | 2014-03-10 | 2014-03-10 | Covered-wire-optical-fiber winding box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203732777U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104459920A (en) * | 2014-12-30 | 2015-03-25 | 高文亭 | Optical fiber fusion and distribution integrated unit disc |
| CN107884887A (en) * | 2017-11-29 | 2018-04-06 | 成都市宏山科技有限公司 | Being capable of quick operating fiber optic faceplate box |
| CN107942455A (en) * | 2018-01-05 | 2018-04-20 | 四川天邑康和通信股份有限公司 | A kind of cable splice closure of no screw fast sealing |
-
2014
- 2014-03-10 CN CN201420109624.2U patent/CN203732777U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104459920A (en) * | 2014-12-30 | 2015-03-25 | 高文亭 | Optical fiber fusion and distribution integrated unit disc |
| CN107884887A (en) * | 2017-11-29 | 2018-04-06 | 成都市宏山科技有限公司 | Being capable of quick operating fiber optic faceplate box |
| CN107942455A (en) * | 2018-01-05 | 2018-04-20 | 四川天邑康和通信股份有限公司 | A kind of cable splice closure of no screw fast sealing |
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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: 20140723 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |