CN205720808U - A kind of communication cable fiber-dividing box - Google Patents
A kind of communication cable fiber-dividing box Download PDFInfo
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- CN205720808U CN205720808U CN201620618652.6U CN201620618652U CN205720808U CN 205720808 U CN205720808 U CN 205720808U CN 201620618652 U CN201620618652 U CN 201620618652U CN 205720808 U CN205720808 U CN 205720808U
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- optical cable
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Abstract
The utility model proposes a kind of communication cable fiber-dividing box, including casing and the case lid being movably connected on casing, it is characterized in that, one sidewall of described casing offers at least one optical cable input port, a difference mouth and an optical cable output port, described optical cable input port is connected on sidewall thickness direction with described difference mouth, constitutes a groove；Described optical cable input port is circular with the cross section of difference mouth, and the height of described groove is less than the diameter of described input port；The roof of described groove is to the buckle having fixing optical cable and rotary setting；Being provided with groove mouth between optical cable input port and the difference mouth of the optical cable fiber-dividing box sidewall in this utility model, unnecessary optical fiber need not penetrate in optical cable fiber-dividing box, it is not required that cuts off and carries out continued access, can save cable, and optical cable is prone to difference, easy construction；Not only operating more convenient, difficulty of construction is relatively low, and efficiency of construction is higher, and sealing is preferable, it is possible to meet indoor and outdoor application scenarios.
Description
Technical field
This utility model relates to a kind of communication cable fiber-dividing box.
Background technology
Along with developing rapidly and the increase day by day of network consumption demand of communication technology, the transmission technology of optical fiber is the most therefrom
The transmission of distance is progressively to short-range fiber-to-the-home Directional Extension.In China, EPON has become access network width
The best-of-breed technology of band, EPON starts from central machine room, finally user terminal.Optical distribution cable section originates in feeder line optic cable end
End, terminates at indoor optical cable section incoming end.
Current fiber-to-the-home optical cable the most all contains a number of optical fiber, and a floor often need not so much
Optical fiber, in order to not allow unnecessary optical fiber waste, need be drawn out from optical cable fiber-dividing box by point fibre ribbons having more, existing
Optical cable fiber-dividing box generally only has several input ports, and all points of fibre ribbons are accomplished by all penetrating from an input port, then will
Unnecessary fibre ribbon passes from another port, owing to fibre ribbon length is big, pierce into pass the most loaded down with trivial details；Some is then by unnecessary
Optical fiber is cut off and is carried out continued access again, and owing to cable is crowded, continued access is the most loaded down with trivial details, and the factice for filling in optical cable also brings not to construction
Just, thus provide a kind of optical cable fiber-dividing box facilitating difference to be necessary.
Utility model content
The purpose of this utility model is to overcome deficiency in existing product, it is provided that a kind of communication cable fiber-dividing box.
In order to achieve the above object, this utility model is achieved through the following technical solutions:
The utility model proposes a kind of communication cable fiber-dividing box, including casing and the case lid being movably connected on casing, its
Being characterised by, a sidewall of described casing offers at least one optical cable input port, a difference mouth and an optical cable output
Port, described optical cable input port is connected on sidewall thickness direction with described difference mouth, constitutes a groove；Described optical cable
Input port is circular with the cross section of difference mouth, and the height of described groove is less than the diameter of described input port；Described groove
Roof to the buckle having fixing optical cable and rotary setting；The described wire area that is additionally provided with in casing, described Wiring area
Territory had line mouth, was provided with the fibre-optical splice connecting optical cable bus with branch line, described optical cable input in described wire area
Mouthful and optical cable output port be the opening of wall box upper end, described opening has an otch, described optical cable input port and
Optical cable output port is provided with optical cable by the side in casing and fixes connector, and it is detachably solid with casing that connector fixed by described optical cable
Fixed.
As preferably, the line mouth of crossing of described wire area is provided with fiber holding member, and described fiber holding member is rotatably solid
It is scheduled in casing, described fiber holding member is additionally provided with spring.
The beneficial effects of the utility model are: the optical cable input port of communication cable fiber-dividing box of the present utility model and optical cable
Output port is the opening of wall box upper end, and described opening has otch, can be directly by optical cable bus when so installing
From otch, put into optical cable input port and optical cable output port with optical cable backbone, then fix connector by optical cable solid
Fixed.This avoid optical cable bus and optical cable backbone cuts off reclosing, as long as extracting branch line in optical cable bus out, then by branch line
It is connected on fibre-optical splice, then from joint, draws branch line, be connected to optical fiber cable termination case etc..Therefore, of the present utility model logical
Joint is not had, it is ensured that the signal transmission quality of optical cable backbone between news optical cable fiber-dividing box optical cable bus and optical cable backbone.Simultaneously
Being provided with fiber holding member crossing of wire area on line mouth, described fiber holding member is rotatably fixed in casing, described fixture block
On be additionally provided with spring.The effect of spring make optical cable fix connector towards cross line mouth side there is elastic force, make optical fiber be fixed well
, avoid contact with bad fault simultaneously.
And it is provided with groove between the optical cable input port of the optical cable fiber-dividing box sidewall in this utility model and difference mouth
Mouthful, unnecessary optical fiber need not penetrate in optical cable fiber-dividing box, it is not required that cuts off and carries out continued access, can save cable, optical cable
It is prone to difference, easy construction；Not only operating more convenient, difficulty of construction is relatively low, and efficiency of construction is higher, and sealing is preferable,
Disclosure satisfy that indoor and outdoor application scenarios.
Accompanying drawing explanation
Fig. 1 is inner structure schematic diagram of the present utility model.
Fig. 2 is external structure schematic diagram of the present utility model.
Fig. 3 is A structure for amplifying schematic diagram in Fig. 2.
Reference:
Casing 1, optical cable input port 2, case lid 3, optical cable output port 14, wire area 5, fibre-optical splice 6, optical cable is fixed
Connector 8, crosses line mouth 9, fiber holding member 10, sidewall 11, difference mouth 13, optical cable output port 14, groove 15, buckle 16.
Detailed description of the invention
Below in conjunction with Figure of description, the technical solution of the utility model is described further:
As shown in Fig. 1 ~ 3, the utility model proposes the specific embodiment of a kind of communication cable fiber-dividing box, including casing 1 He
The case lid 3 being movably connected on casing 1 a, it is characterised in that sidewall 11 of described casing 1 offers the input of at least one optical cable
2, difference mouth 13 of port and an optical cable output port 1414, described optical cable input port 2 and described difference mouth 13 are in side
It is connected on wall 11 thickness direction, constitutes a groove 15；Described optical cable input port 2 is circle with the cross section of difference mouth 13
Shape, the height of described groove 15 is less than the diameter of described input port；The roof of described groove 15 to have fixing optical cable and
The buckle 16 of rotary setting；The described wire area 5 that is additionally provided with in casing 1, described wire area 5 had line mouth 9, described
The fibre-optical splice 6 connecting optical cable bus with branch line, described optical cable input port 2 and optical cable output port it is provided with in wire area 5
1414 is the opening of casing 1 sidewall 11 upper end, and described opening has otch, described optical cable input port 2 and optical cable output
Port 1414 is provided with optical cable by the side in casing 1 and fixes connector 8, and it is detachably solid with casing 1 that connector 8 fixed by described optical cable
Fixed.
Wherein: the line mouth 9 of crossing of described wire area 5 is provided with fiber holding member 10, and described fiber holding member 10 is rotatable
It is fixed in casing 1, described fiber holding member 10 is additionally provided with spring.
The optical cable input port 2 of communication cable fiber-dividing box of the present utility model and optical cable output port 1414 are casing 1 side
The opening of wall 11 upper end, described opening has otch, when so installing can directly by optical cable bus and optical cable backbone from opening
Notch is put into optical cable input port 2 and optical cable output port 1414, then fixes connector 8 by optical cable and fix.So
Avoid optical cable bus and optical cable backbone cuts off reclosing, as long as extracting branch line in optical cable bus out, is then connected to by branch line
On fibre-optical splice 6, then from joint, draw branch line, be connected to optical fiber cable termination case etc..Therefore, communication cable of the present utility model
Joint is not had, it is ensured that the signal transmission quality of optical cable backbone between fiber-dividing box optical cable bus and optical cable backbone.Simultaneously in wiring
The line mouth 9 of crossing in region 5 is provided with fiber holding member 10, and described fiber holding member 10 is rotatably fixed in casing 1, described fixture block
On be additionally provided with spring.The effect of spring make optical cable fix connector 8 towards cross line mouth 9 side there is elastic force, make optical fiber fix good
Alright, avoid contact with bad fault simultaneously.
And be provided with between the optical cable input port 2 of the optical cable fiber-dividing box sidewall 11 in this utility model and difference mouth 13
Groove 15 mouthfuls, unnecessary optical fiber need not penetrate in optical cable fiber-dividing box, it is not required that cuts off and carries out continued access, can save cable
Line, optical cable is prone to difference, easy construction；Not only operating more convenient, difficulty of construction is relatively low, and efficiency of construction is higher, and seals
Property is preferable, it is possible to meet indoor and outdoor application scenarios.
Above-described embodiment is to explanation of the present utility model, is not to restriction of the present utility model, any new to this practicality
Scheme after type simple transformation belongs to protection domain of the present utility model.
Claims (2)
1. a communication cable fiber-dividing box, including casing and the case lid being movably connected on casing, it is characterised in that described casing
A sidewall offer at least one optical cable input port, a difference mouth and an optical cable output port, described optical cable inputs
Port is connected on sidewall thickness direction with described difference mouth, constitutes a groove；Described optical cable input port and difference mouth
Cross section be circular, the height of described groove is less than the diameter of described input port；The roof of described groove is solid to having
Determine the buckle of optical cable and rotary setting；The described wire area that is additionally provided with in casing, described wire area had line mouth, in institute
Being provided with the fibre-optical splice connecting optical cable bus with branch line in stating wire area, described optical cable input port and optical cable output port are
The opening of wall box upper end, described opening has otch, described optical cable input port and optical cable output port by casing
Interior side is provided with optical cable and fixes connector, and described optical cable is fixed connector and is detachably fixed with casing.
A kind of communication cable fiber-dividing box the most according to claim 1, it is characterised in that crossing on line mouth of described wire area
Being provided with fiber holding member, described fiber holding member is rotatably fixed in casing, and described fiber holding member is additionally provided with spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620618652.6U CN205720808U (en) | 2016-06-22 | 2016-06-22 | A kind of communication cable fiber-dividing box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620618652.6U CN205720808U (en) | 2016-06-22 | 2016-06-22 | A kind of communication cable fiber-dividing box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205720808U true CN205720808U (en) | 2016-11-23 |
Family
ID=57316446
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620618652.6U Active CN205720808U (en) | 2016-06-22 | 2016-06-22 | A kind of communication cable fiber-dividing box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205720808U (en) |
-
2016
- 2016-06-22 CN CN201620618652.6U patent/CN205720808U/en active Active
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |