CN218181168U - Optical cable divides fine case - Google Patents
Optical cable divides fine case Download PDFInfo
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- CN218181168U CN218181168U CN202222198900.4U CN202222198900U CN218181168U CN 218181168 U CN218181168 U CN 218181168U CN 202222198900 U CN202222198900 U CN 202222198900U CN 218181168 U CN218181168 U CN 218181168U
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Abstract
The utility model is suitable for a communications facilities technical field, the utility model provides an optical cable divides fine case, the power distribution box comprises a box body, the adapter rack, the switching subassembly, fixed subassembly, be equipped with in the box and place the chamber, a groove of accomodating for accomodating the optical divider bracket, it is equipped with connecting portion to place the intracavity, adapter rack and connecting portion form can dismantle to be connected in order to place the chamber and separate, switching subassembly fixed connection is in the one side of placing the intracavity and being located adapter rack, fixed subassembly fixed connection is on the chamber wall of placing the chamber and lie in one side of switching subassembly and keep away from the adapter rack, in certain technical cycle, satisfy the network upgrade transformation demand of basic communication operation enterprise, the network access mode of the multiple business type of adaptation, the equipment maintenance cost of basic telecommunication operation enterprise has been reduced, increase current ODN network utilization ratio simultaneously, reduce the maintenance time.
Description
Technical Field
The utility model belongs to the technical field of communications facilities, especially, relate to an optical cable divides fine case.
Background
In the early Optical cell construction, the traditional Optical fiber distribution box and the distributed Optical fiber distribution construction mode are adopted, certain Passive Optical Network (PON)) port resources and Optical cable construction cost can be saved, and the mode has better practicability under the condition that Optical fiber and pipeline resources are insufficient or the initial investment of large-scale construction of communication operators is insufficient. However, this approach may cause the disadvantages of scattered test maintenance points, low port utilization of optical splitters and optical line termination (optical line termination) devices, and poor flexibility of bandwidth allocation. And the method can only meet a single access mode, and cannot meet the requirements of business and network upgrading and transformation along with the large-scale promotion of the national broadband speed-up strategic network construction.
When the user demand changes, when old district transformation upgrading or access mode change, need demolish original box, purchase new box repacking, because market current situation optical fiber distribution box structure and functional constraint, this mode not only the construction degree of difficulty is big, and the time limit is slow, and destroys original fitment very easily, increases the construction maintenance cost on foot, probably causes the service interruption moreover, arouses customer complaints, has the potential safety hazard, influences terminal user experience.
Therefore, it is necessary to provide an optical fiber distribution box to solve the problem that the conventional optical fiber distribution box cannot adapt to multiple service type network access modes.
SUMMERY OF THE UTILITY MODEL
The utility model provides an optical cable divides fine case aims at solving the unable multiple business type network access mode's of adaptation problem of traditional optical fiber case.
The utility model discloses a realize like this, including box, adapter frame, switching subassembly, fixed subassembly, be equipped with in the box and place the chamber, it is equipped with connecting portion to place the intracavity, the adapter frame with connecting portion form can dismantle the connection in order to incite somebody to action it separates to place the chamber, switching subassembly fixed connection in place the intracavity and be located one side of adapter frame, fixed subassembly fixed connection in place on the chamber wall in chamber and be located the switching subassembly is kept away from one side of adapter frame.
Furthermore, the optical cable fiber distribution box further comprises a plurality of fiber coiling devices, and the fiber coiling devices are sequentially arranged in the placing cavity and positioned on the other side of the adapter rack.
Furthermore, a plurality of flange connecting positions are sequentially arranged on the adapter rack.
Furthermore, the adapter assembly comprises a plurality of fusion welding discs which are sequentially arranged and fixedly connected to the inner wall of the placing cavity.
Furthermore, the connecting portion comprises a plurality of clamping grooves which are sequentially arranged, and the adapter rack is clamped with one of the clamping grooves.
Furthermore, the adapter assembly comprises a plurality of optical splitters which are sequentially arranged and fixedly connected with the side wall of the placing cavity, and a containing groove for containing a bracket of the optical splitters is further arranged in the box body.
Furthermore, a through groove for passing the wire is arranged on the adapter rack.
Furthermore, a plurality of network interfaces which are arranged in sequence are arranged on the adapter rack.
Still further, the patching component also includes a switch.
Still further, the patching component also comprises an ONU device for connecting a user end.
The utility model discloses the beneficial effect who reaches: because the switching subassembly can be a plurality of splice trays, a plurality of optical splitters, the switch, ONU equipment, and adapter rack and connecting portion adopt the mode of dismantling the connection to fix, so can adjust adapter rack's fixed position when adapter rack is bulky, in order to vacate more space assembly switching subassembly, also can change the type of adapter rack in order to satisfy switching subassembly's electric connection demand simultaneously, in certain technical cycle, satisfy basic communication operation enterprise's network upgrading transformation demand, the network access mode of the multiple business type of adaptation, basic telecommunication operation enterprise's equipment maintenance cost has been reduced, increase current ODN (optical distribution network) network utilization simultaneously, reduce maintenance time.
Drawings
Fig. 1 is a schematic structural diagram of embodiment 1 of an optical cable distribution box provided by the present invention;
fig. 2 is a schematic front view of embodiment 1 of the optical fiber cable distribution box provided by the present invention;
fig. 3 is a schematic structural diagram of embodiment 2 of the optical cable distribution box provided by the present invention;
fig. 4 is a schematic front view of embodiment 2 of the optical fiber cable distribution box provided by the present invention;
fig. 5 is a schematic structural diagram of embodiment 3 of the optical cable distribution box provided by the present invention;
fig. 6 is a schematic front view of embodiment 3 of the optical fiber cable distribution box provided by the present invention;
fig. 7 is a schematic structural diagram of embodiment 4 of the optical cable distribution box provided by the present invention;
fig. 8 is a schematic front view of embodiment 4 of the fiber distribution box for optical cables according to the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
The utility model discloses can satisfy the splice tray, the optical divider, the switch, ONU (optical distribution network) equipment is to user's access demand, and adapter rack and connecting portion adopt can dismantle the mode of being connected and fix, so can adjust adapter rack's fixed position when adapter rack is bulky, in order to vacate more space assembly adapter rack, the type that also can change adapter rack simultaneously is in order to satisfy the electric connection demand of adapter rack, in certain technical cycle, satisfy the network upgrading transformation demand of basic communication operation enterprise, the network access mode of the multiple business type of adaptation, the equipment maintenance cost of basic telecommunication operation enterprise has been reduced, increase current ODN (optical distribution network) network utilization simultaneously, reduce the maintenance time.
Example one
Referring to fig. 1 and 2, an optical cable divides fine case, including box 1, adapter rack 2, adapter component 3, fixed subassembly 4, be equipped with in the box 1 and place chamber 11, it is equipped with connecting portion 111 in the chamber 11 to place, adapter rack 2 forms to dismantle with connecting portion 111 and is connected in order to place chamber 11 and separate, adapter component 3 fixed connection is in placing one side of chamber 11 and being located adapter rack 2, fixed subassembly 4 fixed connection is on placing the chamber wall of chamber 11 and is located one side that adapter component 3 kept away from adapter rack 2.
The optical cable fiber distribution box further comprises a plurality of fiber coiling devices 5, and the fiber coiling devices 5 are sequentially arranged in the placing cavity 11, are positioned on one side of the adapter rack 2 and are far away from the adapter component 3.
A plurality of flange connecting positions 21 are sequentially arranged on the adapter rack 2, and the flange connecting positions 21 are connected with the fiber coiling device 5 through optical cables in a switching mode.
The adapter module 3 comprises a plurality of fusion welding discs 31, and the fusion welding discs 31 are sequentially arranged and fixedly connected to the inner wall of the placing cavity 11.
The connecting portion 111 includes a plurality of sequentially arranged snap grooves 1111, and the adapter frame 2 is engaged with one of the snap grooves 1111.
In this embodiment, the fixing component 4 is used to fix an optical cable accessed from the outside, the splice tray 31 is a 12-core splice tray, the adapter component 3 is a plurality of splice trays 31, and the adapter rack 2 and the connecting portion 111 are fixed in a detachable connection manner, so when the total volume of the plurality of splice trays 31 arranged in sequence is not large, the adapter rack 2 can be clamped on the clamping groove 1111 in a proper position, so as to vacate a proper space to connect the plurality of fiber disk devices 5, and at the same time, the adapter rack 2 with the plurality of flange connection positions 21 can be replaced to meet the electrical connection requirements with the splice tray 31 and the fiber disk devices 5, and in a certain technical cycle, the network upgrading requirements of the basic communication operation enterprise are met, the network access modes of a plurality of service types are adapted, the assembly and maintenance costs of the basic telecommunication operation enterprise are reduced, and meanwhile, the network utilization rate of the existing ODN (optical distribution network) is increased, and the maintenance time is reduced.
Example two
Referring to fig. 3 and 4, an optical cable divides fine case, including box 1, adapter rack 2, adapter component 3, fixed subassembly 4, be equipped with in the box 1 and place chamber 11, be used for accomodating the groove 12 of accomodating of optical divider bracket, it is equipped with connecting portion 111 in the chamber 11 to place, adapter rack 2 forms to dismantle with connecting portion 111 and is connected in order to place chamber 11 and separate, adapter component 3 fixed connection is in placing one side of chamber 11 and being located adapter rack 2, fixed subassembly 4 fixed connection is on placing the chamber wall of chamber 11 and is located one side that adapter component 3 kept away from adapter rack 2.
The optical cable fiber distribution box further comprises a plurality of fiber coiling devices 5, and the fiber coiling devices 5 are sequentially arranged in the placing cavity 11, are positioned on one side of the adapter rack 2 and are far away from the adapter component 3.
The connecting portion 111 includes a plurality of sequentially arranged snap-in grooves 1111, and the adapter frame 2 is engaged with one of the snap-in grooves 1111.
The switching assembly 3 comprises a plurality of optical splitters 32 which are sequentially arranged and fixedly connected with the side wall of the placing cavity, a containing groove 12 for containing the optical splitters is further arranged in the box body 1, and the optical splitters 32 are switched with the fiber coiling device 5 through optical cables.
The adapter rack 2 is provided with a through groove 22 for passing a wire.
In this embodiment, the fixing component 4 is used for fixing the optical cable accessed from the outside, because the adapter component 3 is a plurality of optical splitters 32, and the adapter rack 2 and the connecting portion 111 are fixed in a detachable connection manner, when the total volume of the plurality of optical splitters 32 arranged in sequence is large, the adapter rack 2 can be clamped on the clamping groove 1111 near the left side, the optical splitters 32 can be placed in more space, the optical splitters 32 need to be taken down when being fixed in the placing cavity 11, the accommodating groove 12 can be used for placing the brackets of the optical splitters 32, meanwhile, the adapter rack 2 with the through groove 22 can be replaced to meet the electrical connection requirements of the optical splitters 32 and the fiber coiling device 5, when being connected, the electric wire penetrates through the through groove 22, in a certain technical period, the network upgrading and transforming requirements of the basic communication operation enterprise are met, the network access mode of multiple service types is adapted, the installation and maintenance cost of the basic telecommunication operation enterprise is reduced, meanwhile, the existing ODN (optical distribution network) network utilization rate is increased, and the maintenance time is shortened.
EXAMPLE III
Referring to fig. 5 and 6, an optical cable divides fine case, including box 1, adapter rack 2, adapter module 3, fixed subassembly 4, be equipped with in the box 1 and place chamber 11, it is equipped with connecting portion 111 in the chamber 11 to place, adapter rack 2 forms to dismantle with connecting portion 111 and is connected in order to separate placing chamber 11, adapter module 3 fixed connection is in placing one side of chamber 11 and lieing in adapter rack 2, fixed subassembly 4 fixed connection is on placing the chamber wall in chamber 11 and lieing in one side that adapter module 3 kept away from adapter rack 2.
The connecting portion 111 includes a plurality of sequentially arranged snap-in grooves 1111, and the adapter frame 2 is engaged with one of the snap-in grooves 1111.
A plurality of sequentially arranged network interfaces 23 are arranged on the adapter rack 2, and the network interfaces 23 are connected with the switching component 3 through optical cables.
The patching assembly 3 further comprises a switch 33, the switch 33 patching with the network interface 23 through an optical cable.
In this embodiment, the fixing component 4 is used for fixing the optical cable accessed from the outside, because the switching component 3 is the switch 33, and the adapter rack 2 and the connecting portion 111 adopt the detachable connection mode to fix, so when the size of the switch 33 is large, the adapter rack 2 can be clamped on the clamping groove 1111 near the left side, the switch 33 is placed by making up more space, and meanwhile, the adapter rack 2 with the network interface 23 can be replaced to meet the electrical connection requirement of the switch 33, the switch 33 is connected with one end of the network interface 23 through a double-ended jumper, the other end of the network interface 23 is connected to the user end through five types of wires, in a certain technical cycle, the network upgrading and transformation requirement of a basic communication operation enterprise is met, the network access modes of multiple service types are adapted, the assembly and maintenance cost of the basic telecommunication operation enterprise is reduced, meanwhile, the utilization rate of the existing ODN network is increased, and the maintenance time is reduced.
Example four
Referring to fig. 7 and 8, an optical cable divides fine case, including box 1, adapter rack 2, adapter module 3, fixed subassembly 4, be equipped with in the box 1 and place chamber 11, it is equipped with connecting portion 111 in the chamber 11 to place, adapter rack 2 forms to dismantle with connecting portion 111 and is connected in order to separate placing chamber 11, adapter module 3 fixed connection is in placing one side of chamber 11 and lieing in adapter rack 2, fixed subassembly 4 fixed connection is on placing the chamber wall in chamber 11 and lieing in one side that adapter module 3 kept away from adapter rack 2.
The connecting portion 111 includes a plurality of sequentially arranged snap-in grooves 1111, and the adapter frame 2 is engaged with one of the snap-in grooves 1111.
The adapter rack 2 is provided with a through groove 22 for passing a wire.
The patching assembly 3 further includes an ONU arrangement 34 for connecting to a customer premises.
In the present embodiment, the fixing unit 4 is for fixing an optical cable accessed from the outside, and since the adapter unit 3 is the ONU device 34 and the adapter holder 2 is detachably connected to the connection unit 111, when the ONU device 34 has a large volume, the adapter holder 2 can be engaged with the card slot 1111 located near the left side to make more space for placing the ONU device 34, meanwhile, the adapter rack 2 with the through grooves 22 can be replaced to meet the electric connection requirement of the ONU equipment 34, when the ONU equipment is connected, the electric wire penetrates through the through grooves 22, the ONU equipment 34 is connected to a user end through five types of wires, the network upgrading and reconstruction requirement of basic communication operation enterprises is met in a certain technical period, the adapter rack is adapted to network access modes of various service types, the assembly and maintenance cost of the basic telecommunication operation enterprises is reduced, the utilization rate of the existing ODN (optical distribution network) network is increased, and the maintenance time is shortened.
The utility model discloses can satisfy the splice tray, the optical divider, the switch, ONU equipment is to user's access demand, and adapter rack and connecting portion adopt can dismantle the mode of being connected and fix, so can adjust adapter rack's fixed position when adapter rack is bulky, in order to vacate more space assembly adapter rack, the type that also can change adapter rack simultaneously is in order to satisfy adapter rack's electric connection demand, in certain technical cycle, satisfy the network upgrade of basic communication operation enterprise and reform transform the demand, the network access mode of the multiple business type of adaptation, the equipment dimension cost of basic telecommunication operation enterprise has been reduced, increase current ODN (optical distribution network) network utilization simultaneously, reduce the maintenance time.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (10)
1. The utility model provides an optical cable divides fine case, its characterized in that, includes box, adapter rack, switching subassembly, fixed subassembly, be equipped with in the box and place the chamber, it is equipped with connecting portion to place the intracavity, the adapter rack with connecting portion form can dismantle the connection in order to with place the chamber and separate, switching subassembly fixed connection in place the intracavity and be located one side of adapter rack, fixed subassembly fixed connection in place on the chamber wall in chamber and be located the switching subassembly is kept away from one side of adapter rack.
2. The fiber optic cable distribution box of claim 1, further comprising a plurality of fiber coiling devices sequentially arranged in the placement chamber and on the other side of the adapter rack.
3. The fiber optic cable distribution cabinet of claim 2, wherein a plurality of flange connection locations are arranged in series on the adapter rack.
4. The fiber optic cable distribution box of claim 3, wherein the transition assembly includes a plurality of splice trays arranged in series and fixedly attached to the interior walls of the containment chamber.
5. The fiber optic cable distribution box of claim 1, wherein the connecting portion includes a plurality of sequentially arranged snap-fit grooves, the adapter frame snap-fitting with one of the snap-fit grooves.
6. The fiber distribution box for optical cables of claim 2, wherein the adapter module comprises a plurality of optical splitters arranged in sequence and fixedly connected to the side wall of the placement cavity, and a receiving slot for receiving a bracket of the optical splitter is further provided in the box body.
7. The fiber optic cable distribution cabinet of claim 1, wherein the adapter frame is provided with a through slot for passing a wire.
8. The fiber optic cable distribution cabinet of claim 1, wherein the adapter rack has a plurality of network interfaces arranged in series.
9. The fiber optic cable distribution enclosure of claim 8, wherein the transition assembly further comprises a switch.
10. The fiber optic cable distribution enclosure of claim 1, wherein the patching assembly further comprises ONU equipment for connecting to a customer premises.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222198900.4U CN218181168U (en) | 2022-08-19 | 2022-08-19 | Optical cable divides fine case |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222198900.4U CN218181168U (en) | 2022-08-19 | 2022-08-19 | Optical cable divides fine case |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218181168U true CN218181168U (en) | 2022-12-30 |
Family
ID=84618931
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222198900.4U Active CN218181168U (en) | 2022-08-19 | 2022-08-19 | Optical cable divides fine case |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218181168U (en) |
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2022
- 2022-08-19 CN CN202222198900.4U patent/CN218181168U/en active Active
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