CN215867245U - Combined optical fiber distribution box - Google Patents
Combined optical fiber distribution box Download PDFInfo
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- CN215867245U CN215867245U CN202120321652.0U CN202120321652U CN215867245U CN 215867245 U CN215867245 U CN 215867245U CN 202120321652 U CN202120321652 U CN 202120321652U CN 215867245 U CN215867245 U CN 215867245U
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- bottom cover
- box
- upper cover
- buckle
- box body
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Abstract
The utility model discloses a combined optical fiber splitting box which comprises two box bodies, wherein one box body is used for splitting optical fibers of an optical cable and leading out part of link optical signals into the other box body, and the other box body is used for distributing and leading out the optical signals; the two boxes are respectively provided with a bottom cover and an upper cover, and the opening and the closing of the two boxes are not interfered with each other. The utility model can meet the wiring requirements of optical cables with different sizes, and can meet various wiring requirements by adopting a flexible cable fixing method and a flexible connecting mode. Meanwhile, the combined wiring box can realize independent construction and operation, is convenient to operate and the like, and can meet the installation requirements of different occasions.
Description
Technical Field
The utility model relates to the field of optical fiber boxes, in particular to a combined optical fiber distribution box.
Background
In the prior art, the existing optical fiber distribution box can adopt fiber distribution and optical signal leading-out to operate in the same box body, and can be frequently opened and closed in the later maintenance and use processes, so that dust pollution can be generated or the fiber distribution function in the box body can be damaged.
Accordingly, the prior art is deficient and needs improvement.
SUMMERY OF THE UTILITY MODEL
The technical problem to be solved by the utility model is as follows: a combined optical fiber distribution box is provided to solve the technical problem.
The technical scheme of the utility model is as follows: a combined optical fiber splitting box comprises two box bodies, wherein one box body is used for splitting optical fibers of an optical cable and leading out part of link optical signals to the other box body, and the other box body is used for distributing and leading out the optical signals;
the two boxes are respectively provided with a bottom cover and an upper cover, and the opening and the closing of the two boxes are not interfered with each other.
By adopting the technical scheme, in the combined optical fiber splitting box, the two box bodies are respectively a first box body and a second box body, and the second box body is fixedly connected with the first box body.
By adopting the technical scheme, in the combined optical fiber distribution box, the first box body comprises a first bottom cover and a first upper cover, and a first sealing strip is arranged between the first bottom cover and the first upper cover;
the first bottom cover is provided with a first rotating shaft, and the first upper cover is connected with the first rotating shaft;
the first bottom cover is provided with a first buckle, the first upper cover is provided with a first lock buckle, the first lock buckle is provided with a first wrench, and the first lock buckle is connected with the first buckle.
By adopting the technical scheme, in the combined optical fiber distribution box, the first bottom cover is internally provided with the tail fiber melting disc, a plurality of wire arranging rotating shafts are arranged around the tail fiber melting disc, and the side wall of the first bottom cover is provided with an optical cable inlet clamping groove and an optical cable outlet clamping groove.
Adopt above-mentioned each technical scheme, combination formula optic fibre divide in the fine case, still be provided with two in the first bottom and dismantle card wire casing and two tight locking structure, one side of optical cable inlet wire draw-in groove and optical cable outlet wire draw-in groove sets up one respectively and dismantles card wire casing and a tight locking structure, the tight locking structure can be dismantled the card wire casing relatively and keep away from optical cable inlet wire draw-in groove and optical cable outlet wire draw-in groove setting.
By adopting the technical scheme, in the combined fiber distribution box, the first upper cover is provided with the first through hole, the SC adapter is arranged at the position of the first through hole, and the adapter sealing strip is arranged between the SC adapter and the first upper cover.
By adopting the technical schemes, in the combined optical fiber distribution box, the second box body comprises a second bottom cover and a second upper cover, and a second sealing strip is arranged between the second bottom cover and the second upper cover;
the second bottom cover is provided with a second rotating shaft, and the second upper cover is connected with the second rotating shaft;
the second upper cover is provided with a second buckle, the second bottom cover is provided with a second buckle, a second wrench is arranged on the second buckle, and the second buckle is connected with the second buckle.
By adopting the technical scheme, in the combined optical fiber distribution box, the second bottom cover is provided with the second through hole, and the SC adapter is positioned in the second through hole.
By adopting the technical scheme, in the combined optical fiber distribution box, the second bottom cover is internally provided with a wire arranging frame and a PLC fiber melting disc, the wire arranging frame is positioned beside the SC adapter, and the PLC fiber melting disc is positioned on the wire arranging frame.
By adopting the technical scheme, in the combined optical fiber distribution box, the bottom surface of the first bottom cover is provided with the hoop structure.
By adopting the technical schemes, the utility model can meet the wiring requirements of optical cables with different sizes, and can meet various wiring requirements by adopting a flexible cable fixing method and a flexible connection mode. Meanwhile, the combined wiring box can realize independent construction and operation, is convenient to operate and the like, and can meet the installation requirements of different occasions.
Drawings
FIG. 1 is a schematic structural view of two cases according to the present invention;
FIG. 2 is a schematic diagram of the overall explosive structure of the present invention;
FIG. 3 is a bottom view of the first bottom cover of the present invention;
fig. 4 is a schematic view of light routing in the first bottom cover according to the present invention.
Detailed Description
The utility model is described in detail below with reference to the figures and the specific embodiments.
As shown in fig. 1 to 4, the present embodiment provides a combined optical fiber splitting box, which includes two boxes, one of the boxes is used for splitting an optical fiber cable and leading out a part of link optical signals to the other box, and the other box is used for distributing and leading out optical signals; the two boxes are respectively provided with a bottom cover and an upper cover, and the opening and the closing of the two boxes are not interfered with each other. The design can overcome the defects in the prior art, and ensure that when the box body is opened to maintain the optical cable for splitting, the other box body is still in a closed state. Or when the box body is opened to maintain the distribution and the extraction of the optical signals, the other box body is also in a closed state.
Specifically, as shown in fig. 1 and 2, the two cases are a first case 1 and a second case 2, respectively, and the second case 2 is fixedly connected with the first case 1 in a stacking manner.
The first box 1 comprises a first bottom cover 11 and a first upper cover 12, and a first sealing strip 13 is arranged between the first bottom cover 11 and the first upper cover 12. The first bottom cover 11 is provided with a first rotation shaft 1101, and the first top cover 12 is connected to the first rotation shaft 1101. The first bottom cover 11 is provided with a first buckle 1102, the first upper cover 12 is provided with a first buckle 1201, the first buckle 1201 is provided with a first wrench 1202, and the first buckle 1201 is connected with the first buckle 1102.
The second box 2 includes a second bottom cover 21 and a second upper cover 22, and a second sealing strip is disposed between the second bottom cover 21 and the second upper cover 22. The second bottom cover 21 is provided with a second rotating shaft, and the second upper cover 22 is connected with the second rotating shaft. The second upper cover 22 is provided with a second buckle 2201, the second bottom cover 21 is provided with a second lock 2101, the second lock 2101 is provided with a second wrench 2102, and the second lock is connected with the second buckle 2201.
As shown in fig. 2 and 4, a pigtail fusion reel 14 is disposed in the first bottom cover 11, a plurality of wire arranging rotating shafts 15 are disposed around the pigtail fusion reel 14, and an optical cable inlet slot 16 and an optical cable outlet slot 17 are disposed on a side wall of the first bottom cover 11. The optical cable inlet clamping groove 16 and the optical cable outlet clamping groove 17 can meet the requirement of an outdoor optical cable with the diameter range of 6.8-10 mm, the optical cable enters from the optical cable inlet clamping groove 16, enters the tail fiber melting disc 14 after winding the wire arranging rotating shaft 15, then exits from the tail fiber melting disc 14 and is led out from the optical cable outlet clamping groove 17 to the outside of the first box body 1.
As shown in fig. 2, in order to ensure the light fixation stability, two detachable wire clamping grooves 18 and two locking structures 19 are further arranged in the first bottom cover 11, one side of each of the optical cable wire inlet clamping groove 16 and the optical cable wire outlet clamping groove 17 is provided with one detachable wire clamping groove and one locking structure 19, and the locking structure 19 is arranged opposite to the detachable wire clamping groove 18 and far away from the optical cable wire inlet clamping groove 16 and the optical cable wire outlet clamping groove 17.
As shown in fig. 2, in order to lead out a part of the link optical signals into the second housing 2, the first upper cover 12 is provided with a first through hole, the SC adapter 110 is provided at the first through hole, and an adapter sealing strip is provided between the SC adapter 110 and the first upper cover 12. The second bottom cover 21 is provided with a second through hole in which the SC adapter 110 is located. The second bottom cover 21 is provided with a wire arranging frame 24 and a PLC fiber melting disc 25, the wire arranging frame 24 is positioned beside the SC adapter 110, and the PLC fiber melting disc 25 is positioned on the wire arranging frame 24.
As shown in fig. 3, for convenience of construction and maintenance, the bottom surface of the first bottom cover 11 is provided with an anchor ear structure 1103, and the whole fiber distribution box is fixed by the anchor ear structure 1103.
By adopting the technical schemes, the utility model can meet the wiring requirements of optical cables with different sizes, and can meet various wiring requirements by adopting a flexible cable fixing method and a flexible connection mode. Meanwhile, the combined wiring box can realize independent construction and operation, is convenient to operate and the like, and can meet the installation requirements of different occasions.
The present invention is not limited to the above preferred embodiments, and any modifications, equivalent substitutions and improvements made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. A combined optical fiber splitting box is characterized by comprising two boxes, wherein one box is used for splitting optical cables and leading out part of link optical signals into the other box, and the other box is used for distributing and leading out the optical signals;
the two box bodies are respectively provided with a bottom cover and an upper cover, and the opening and the closing of the two box bodies are not interfered with each other;
the two box bodies are respectively a first box body and a second box body, and the second box body is fixedly connected with the first box body;
the first box body comprises a first bottom cover and a first upper cover, and a first sealing strip is arranged between the first bottom cover and the first upper cover;
the first bottom cover is provided with a first rotating shaft, and the first upper cover is connected with the first rotating shaft;
the first bottom cover is provided with a first buckle, the first upper cover is provided with a first lock catch, the first lock catch is provided with a first wrench, and the first lock catch is connected with the first buckle;
the second box body comprises a second bottom cover and a second upper cover, and a second sealing strip is arranged between the second bottom cover and the second upper cover;
the second bottom cover is provided with a second rotating shaft, and the second upper cover is connected with the second rotating shaft;
the second upper cover is provided with a second buckle, the second bottom cover is provided with a second buckle, a second wrench is arranged on the second buckle, and the second buckle is connected with the second buckle.
2. The combined optical fiber distribution box according to claim 1, wherein a pigtail fusion reel is disposed in the first bottom cover, a plurality of cable arranging shafts are disposed around the pigtail fusion reel, and an optical cable inlet slot and an optical cable outlet slot are disposed on a side wall of the first bottom cover.
3. The combined optical fiber distribution box according to claim 2, wherein two detachable wire clamping grooves and two locking structures are further disposed in the first bottom cover, one detachable wire clamping groove and one locking structure are disposed on one side of the optical cable inlet slot and one side of the optical cable outlet slot, respectively, and the locking structures are disposed far away from the optical cable inlet slot and the optical cable outlet slot relative to the detachable wire clamping grooves.
4. The combined optical fiber distribution box according to claim 1, wherein the first upper cover is provided with a first through hole, an SC adapter is arranged at the position of the first through hole, and an adapter sealing strip is arranged between the SC adapter and the first upper cover.
5. The fiber distribution cabinet according to claim 4, wherein a second through hole is provided on the second bottom cover, and the SC adapter is located in the second through hole.
6. The fiber distribution cabinet according to claim 5, wherein a cable arranging frame and a PLC fiber melting plate are arranged in the second bottom cover, the cable arranging frame is arranged beside the SC adapter, and the PLC fiber melting plate is arranged on the cable arranging frame.
7. The combined optical fiber distribution box according to claim 6, wherein the bottom surface of the first bottom cover is provided with a hoop structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120321652.0U CN215867245U (en) | 2021-02-03 | 2021-02-03 | Combined optical fiber distribution box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120321652.0U CN215867245U (en) | 2021-02-03 | 2021-02-03 | Combined optical fiber distribution box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215867245U true CN215867245U (en) | 2022-02-18 |
Family
ID=80238397
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120321652.0U Active CN215867245U (en) | 2021-02-03 | 2021-02-03 | Combined optical fiber distribution box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215867245U (en) |
-
2021
- 2021-02-03 CN CN202120321652.0U patent/CN215867245U/en active Active
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