CN205720803U - A kind of communications optical cable junction box - Google Patents
A kind of communications optical cable junction box Download PDFInfo
- Publication number
- CN205720803U CN205720803U CN201620416008.0U CN201620416008U CN205720803U CN 205720803 U CN205720803 U CN 205720803U CN 201620416008 U CN201620416008 U CN 201620416008U CN 205720803 U CN205720803 U CN 205720803U
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- box body
- lid
- optical cable
- foam
- rubber cushion
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Abstract
The open a kind of communications optical cable junction box of this utility model, including lid, box body, foam-rubber cushion and installing plate, described lid is located at box body side, it is provided with hinge on described lid, described lid is connected with box body by hinge, it is provided with sealing strip inside described lid, described foam-rubber cushion is located in box body, described foam-rubber cushion is connected with box body gluing, described installing plate is located on foam-rubber cushion, described installing plate is fixing with box body to be connected, it is provided with adapter on described installing plate, draw-in groove and spring leaf it is additionally provided with inside described box body, it is provided with insulated sleeve outside described box body, described insulated sleeve is correspondingly arranged with draw-in groove, this communications optical cable junction box good sealing effect, easy for installation, stable signal transmission can be kept reliable.
Description
Technical field
This utility model relates to a kind of communications optical cable junction box.
Background technology
Junction box is the terminal of distribution cable or optical cable, connection wiring cable or optical cable and subscribers' line part, backbone is carried out branch, has important effect.Junction box may be installed in the narrow spaces such as crane span structure, casing, pipeline, cable duct, is not take up effective usable floor area of building, easy for installation, it is not necessary to block leader cable.The plastic body of indoor junction box box body and the various device that continues should use fire proofing manufacture.Lid is opened flexibly, and opening angle is no less than 100 °, to ensure not affect subsequent operations.The installation foot of hanging junction box should have enough impact strengths.
Junction box is a kind of industrial connector.Junction box is the power supply accessed or data to be changed by shunting, can export the equipment of a plurality of electric current or data signal.So, typically our described M8, M12 junction box refer to be exactly line jack be the junction box of M8 or M12 specification.It is with the difference of common socket, the power supply output only positive and negative two-stage of common socket, or has a ground wire again, and industrial junction box, power supply output is needle-like I/O port.Junction box is different according to its purposes, is generally divided into two classes, and a class is the electric power junction box for connecting power supply, and what typically our described industrial junction box referred to is all this class；An other class is the communication junction box for connecting communication signal, and this class is typically network junction box described in our life, telephone distribution box, netting wire distributing box etc..
Current existing communications optical cable rosette installs inconvenience, sealing structure poor effect, easily causes signal transmission and has some setbacks.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of good sealing effect, easy for installation, it is possible to keep stable signal transmission reliable communications optical cable junction box.
For solving the problems referred to above, this utility model adopts the following technical scheme that a kind of communications optical cable junction box, including lid, box body, foam-rubber cushion and installing plate, described lid is located at box body side, it is provided with hinge on described lid, described lid is connected with box body by hinge, it is provided with sealing strip inside described lid, described foam-rubber cushion is located in box body, described foam-rubber cushion is connected with box body gluing, described installing plate is located on foam-rubber cushion, described installing plate is fixing with box body to be connected, it is provided with adapter on described installing plate, draw-in groove and spring leaf it is additionally provided with inside described box body, it is provided with insulated sleeve outside described box body, described insulated sleeve is correspondingly arranged with draw-in groove.
As preferably, described sealing strip is connected with lid gluing.
As preferably, in the middle part of described lid, sheet glass is installed.
As preferably, described lid side is provided with door lock.
As preferably, described insulated sleeve is provided with two.
The beneficial effects of the utility model are: when the sealing strip of setting can keep lid to cover on box body, and good sealing effect has water-proof function；The insulated sleeve arranged facilitates the installation of optical cable；The foam-rubber cushion arranged has soaking effect, is dried in keeping box body；The adapter arranged keeps separated time effective so that the stable signal transmission of optical cable is reliable；The spring leaf and the draw-in groove that arrange facilitate optical cable to be fixed in box body.
Accompanying drawing explanation
Fig. 1 is the structure chart of this utility model a kind of communications optical cable junction box.
Detailed description of the invention
As shown in Figure 1, a kind of communications optical cable junction box, including lid 1, box body 2, foam-rubber cushion 3 and installing plate 4, described lid 1 is located at box body 2 side, it is provided with hinge 5 on described lid 1, described lid 1 is connected with box body 2 by hinge 5, it is provided with sealing strip 6 inside described lid 1, described foam-rubber cushion 3 is located in box body 2, described foam-rubber cushion 3 is connected with box body 2 gluing, described installing plate 4 is located on foam-rubber cushion 3, described installing plate 4 is fixing with box body 2 to be connected, it is provided with adapter 7 on described installing plate 4, draw-in groove 8 and spring leaf 9 it is additionally provided with inside described box body 2, it is provided with insulated sleeve 10 outside described box body 2, described insulated sleeve 10 is correspondingly arranged with draw-in groove 8.
Described sealing strip 6 is connected with lid 1 gluing, keeps sealing strip 6 solid and reliable.
Sheet glass 11, the convenient internal state being observed box body 2 by sheet glass 11 are installed in the middle part of described lid 1.
Described lid 1 side is provided with door lock 12, keeps lid 1 can be fixed on box body 2.
Described insulated sleeve 10 is provided with two, and one uses as inlet wire, and another uses as outlet.
The beneficial effects of the utility model are: when the sealing strip of setting can keep lid to cover on box body, and good sealing effect has water-proof function；The insulated sleeve arranged facilitates the installation of optical cable；The foam-rubber cushion arranged has soaking effect, is dried in keeping box body；The adapter arranged keeps separated time effective so that the stable signal transmission of optical cable is reliable；The spring leaf and the draw-in groove that arrange facilitate optical cable to be fixed in box body.
The above, detailed description of the invention the most of the present utility model, but protection domain of the present utility model is not limited thereto, any change expected without creative work or replacement, all should contain within protection domain of the present utility model.
Claims (5)
1. a communications optical cable junction box, it is characterized in that: include lid, box body, foam-rubber cushion and installing plate, described lid is located at box body side, it is provided with hinge on described lid, described lid is connected with box body by hinge, it is provided with sealing strip inside described lid, described foam-rubber cushion is located in box body, described foam-rubber cushion is connected with box body gluing, described installing plate is located on foam-rubber cushion, described installing plate is fixing with box body to be connected, it is provided with adapter on described installing plate, draw-in groove and spring leaf it is additionally provided with inside described box body, it is provided with insulated sleeve outside described box body, described insulated sleeve is correspondingly arranged with draw-in groove.
Communications optical cable junction box the most according to claim 1, it is characterised in that: described sealing strip is connected with lid gluing.
Communications optical cable junction box the most according to claim 1, it is characterised in that: in the middle part of described lid, sheet glass is installed.
Communications optical cable junction box the most according to claim 1, it is characterised in that: described lid side is provided with door lock.
Communications optical cable junction box the most according to claim 1, it is characterised in that: described insulated sleeve is provided with two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620416008.0U CN205720803U (en) | 2016-05-10 | 2016-05-10 | A kind of communications optical cable junction box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620416008.0U CN205720803U (en) | 2016-05-10 | 2016-05-10 | A kind of communications optical cable junction box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205720803U true CN205720803U (en) | 2016-11-23 |
Family
ID=57304093
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620416008.0U Active CN205720803U (en) | 2016-05-10 | 2016-05-10 | A kind of communications optical cable junction box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205720803U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107255850A (en) * | 2017-08-01 | 2017-10-17 | 合肥市漫通科技有限公司 | A kind of junction box of corrosion-and high-temp-resistant |
-
2016
- 2016-05-10 CN CN201620416008.0U patent/CN205720803U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107255850A (en) * | 2017-08-01 | 2017-10-17 | 合肥市漫通科技有限公司 | A kind of junction box of corrosion-and high-temp-resistant |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |