CN211206899U - Optical fiber distribution box - Google Patents
Optical fiber distribution box Download PDFInfo
- Publication number
- CN211206899U CN211206899U CN202020140871.4U CN202020140871U CN211206899U CN 211206899 U CN211206899 U CN 211206899U CN 202020140871 U CN202020140871 U CN 202020140871U CN 211206899 U CN211206899 U CN 211206899U
- Authority
- CN
- China
- Prior art keywords
- box
- optical fiber
- rubber
- optic fibre
- fiber distribution
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Abstract
The utility model discloses an optic fibre divides fine case, the power distribution box comprises a box body, there is the case lid one side of box through hinge connection, it has a plurality of optic fibres to divide fine mechanism to distribute in the box, optic fibre divides fine mechanism to include the box body, be equipped with the inlet wire fixed slot on the box body, divide fine groove and the fixed slot of being qualified for the next round of competitions, be equipped with the cushion and a plurality of along optic fibre on the lateral wall of inlet wire fixed slot or the fixed slot of being qualified for the next round of competitions line direction distribution at the cushion on the surface and. The utility model discloses the structure that fine case of optic fibre was used for fixed rubber-insulated-wire cable is very simple, and the mode of fixed rubber-insulated-wire cable is also very convenient to staff's work efficiency has been improved greatly.
Description
Technical Field
The utility model relates to an optical fiber communication technical field specifically relates to an optic fibre divides fine case.
Background
The optical fiber distribution box is used for connecting a main optical cable and a distribution optical cable outdoors, in a corridor or indoors. Because need install outdoor sometimes, so optic fibre divides fine case to need to possess certain waterproof function, current optic fibre divides fine case, and the threading mouth is very big, and this can lead to water to get into the box easily, causes the damage for the equipment in the box.
The main function of the optical fiber splitting box is to split optical fibers. A dual core sheath cable, i.e., a two core covered fiber optic cable, generally includes two optical fibers, a reinforcing steel wire, and a sheath. The double-core rubber-insulated-wire optical cable can divide the optical fiber at the end, when the rubber sleeve of the optical fiber end is changed by dividing the optical fiber, the original rubber sleeve of the optical fiber needs to be firstly peeled off, then two optical fibers penetrate into different rubber sleeves, and because the optical fibers are thin and easy to break, and the bare optical fibers are arranged between the rubber sleeves, the optical fibers need to be protected by an optical fiber divider. At present, on the website of the national intellectual property office, the invention patent application with the application publication number of 'CN 104865658A' discloses an optical fiber splitter, which comprises a box body and three wire clamps, wherein the box body is provided with an incoming line fixing groove, a fiber splitting groove and two outgoing line fixing grooves, and the incoming line fixing groove and the two outgoing line fixing grooves are respectively provided with a clamping groove matched with the wire clamps. When the optical fiber splitter with the structure is used, a user needs to place the rubber-insulated-wire optical cable in the wire inlet fixing groove or the wire outlet fixing groove firstly, then press the rubber-insulated-wire optical cable with a hand, so that the rubber-insulated-wire optical cable is prevented from moving relative to the optical fiber splitter, and finally the wire clamp is installed in the corresponding clamping groove, so that the purpose of fixing the rubber-insulated-wire optical cable is achieved. It can be seen from the use method of the optical fiber splitter that the mode of fixing the rubber-insulated-wire optical cable by the optical fiber splitter is inconvenient, so that the working efficiency of workers is easily influenced.
SUMMERY OF THE UTILITY MODEL
To the above-mentioned problem that exists among the prior art, aim at providing a rubber-insulated-wire optical cable fixes convenient and has waterproof function's optic fibre and divides fine case.
The specific technical scheme is as follows:
the utility model provides an optic fibre divides fine case, includes the box, there is the case lid one side of box through hinge connection, it divides fine mechanism to distribute a plurality of optic fibres in the box, optic fibre divides fine mechanism to include the box body, be equipped with the inlet wire fixed slot on the box body, divide fine groove and the fixed slot of being qualified for the next round of competitions, be equipped with the cushion and a plurality of along optic fibre walk the line direction distribution on the cushion surface and be used for the fastener of chucking rubber-insulated-wire cable on the lateral wall of inlet wire fixed slot or the fixed.
Compared with the prior art, the utility model has the advantages of as follows:
the utility model discloses all be equipped with the cushion and the fastener that are used for chucking rubber-insulated-wire cable on the lateral wall of inlet wire fixed slot and the fixed slot of being qualified for the next round of competitions, consequently when putting into the inlet wire fixed slot or being qualified for the next round of competitions the fixed slot with the rubber-insulated-wire cable, the leather sheath of rubber-insulated-wire cable can produce deformation under the effect of fastener, thereby make the rubber-insulated-wire cable firmly chucking and fix in the inlet wire fixed slot or the fixed slot of being qualified for the next round of competitions, the setting of cushion makes not have the space between the leather sheath of fastener and rubber-insulated-wire cable, make and can not remove between fastener. According to the above, the utility model discloses the structure that fine case is used for fixed rubber-insulated-wire cable is divided to optic fibre is very simple, and the mode of fixed rubber-insulated-wire cable is also very convenient to staff's work efficiency has been improved greatly.
The rubber-insulated-wire optical cable clamping device comprises a clamping piece, wherein the clamping piece is an arc-shaped fixing piece, the arc-shaped fixing piece is matched with the outer wall of a leather sheath of a rubber-insulated-wire optical cable, the rubber-insulated-wire optical cable can be clamped into an inlet wire fixing groove or an outlet wire fixing groove more easily, and the clamping piece is connected with the rubber-insulated-wire optical cable more stably.
As an improvement of the utility model, the inboard of arc stationary blade is equipped with the arc wall for the cooperation is inseparabler between rubber-insulated-wire cable and the arc stationary blade, thereby makes the fixed more firm of rubber-insulated-wire cable.
As a further improvement, the arc wall is provided with a tooth-shaped structure, so that the leather sheath of the rubber-insulated-wire cable can deform under the action of the tooth-shaped structure, and the rubber-insulated-wire cable can be firmly clamped and fixed in the fixed slot or the wire outlet fixed slot.
Preferably, the optical fiber distribution box further comprises a box cover, and the box cover is connected with the box body in a sliding mode.
Preferably, T-shaped clamping grooves are formed in two side edges of the box body, and T-shaped clamping blocks matched with the clamping grooves are arranged on two side edges of the box cover. The setting up of lid not only can make the fixed of rubber-insulated-wire cable more firm, but also can cover naked optic fibre, and protection optic fibre is not damaged, and moreover, the sliding connection of lid and box body can make things convenient for the installation of lid, also makes things convenient for the change of optic fibre simultaneously to improve staff's work efficiency.
Because the utility model discloses optic fibre divides fine case to need install outdoor sometimes, so optic fibre divides fine case to need possess certain waterproof function, consequently the circumference of case lid is equipped with waterproof shrouding, the inlet wire fixed slot or the notch of being qualified for the next round of competitions the fixed slot are provided with waterproof rubber, optic fibre inlet or the optic fibre outlet on the box are provided with waterproof rubber.
Drawings
Fig. 1 is a schematic view of an overall structure of an optical fiber distribution box according to the present invention;
fig. 2 is a schematic top view of the optical fiber distribution box according to the present invention;
fig. 3 is a schematic side view of the optical fiber distribution box according to the present invention;
fig. 4 is a schematic view of the installation structure of the box body and the box cover in the optical fiber distribution box of the present invention.
In the attached drawings, 1, a box body; 2. a wire inlet fixing groove; 3. a fiber dividing groove; 4. an outgoing line fixing groove; 5. an elastic pad; 6. a fastener; 7. an arc-shaped slot; 8. a tooth-shaped structure; 9. a box cover; 10. a card slot; 11. a clamping block; 12. a box body; 13. a box cover; 14. a waterproof seal plate; 15. waterproof rubber.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
As shown in fig. 1 and 2, an optical fiber distribution box is shown, which comprises a box body 12, one side of the box body 12 is connected with a box cover 13 through hinges, a plurality of optical fiber distribution mechanisms are distributed in the box body 12, each optical fiber distribution mechanism comprises a box body 1, a wire inlet fixing groove 2, a fiber distribution groove 3 and a wire outlet fixing groove 4 are arranged on the box body 1, an elastic cushion 5 and a plurality of clamping pieces 6 distributed on the surface of the elastic cushion 5 along the optical fiber routing direction are arranged on the side wall of the wire inlet fixing groove 2 or the wire outlet fixing groove 4, and the clamping pieces 6 are used for clamping rubber-insulated-wire optical cables. The utility model discloses all be equipped with elastic pad 5 and the fastener 6 that are used for chucking rubber-insulated-wire cable on inlet wire fixed slot 2 and the lateral wall of fixed slot 4 of being qualified for the next round of competitions, consequently when putting into inlet wire fixed slot 2 or the fixed slot 4 of being qualified for the next round of competitions with the rubber-insulated-wire cable, the leather sheath of rubber-insulated-wire cable can produce deformation under the effect of fastener 6, thereby make the rubber-insulated-wire cable firmly chucking and fix in inlet wire fixed slot 2 or fixed slot 4 of being qualified for the next round of competitions, elastic pad 5 set up make do not have the space between the leather sheath of fastener 6 and rubber-insulated-wire cable, make and can not remove between fastener 6. According to the above, the utility model discloses the structure that fine case is used for fixed rubber-insulated-wire cable is divided to optic fibre is very simple, and the mode of fixed rubber-insulated-wire cable is also very convenient to staff's work efficiency has been improved greatly.
Specifically, as shown in fig. 3, each clamping piece 6 is an arc-shaped fixing piece, and the arc-shaped fixing pieces are matched with the outer wall of the leather sheath of the rubber-covered wire optical cable, so that the rubber-covered wire optical cable can be clamped into the incoming wire fixing groove 2 or the outgoing wire fixing groove 4 more easily, and the clamping pieces 6 are connected with the rubber-covered wire optical cable more stably.
As an improvement of the utility model, arc wall 7 is arranged in the inner side of the arc-shaped fixing piece, so that the rubber-insulated-wire cable and the arc-shaped fixing piece are more closely matched, and the rubber-insulated-wire cable is more firmly fixed.
As a further improvement of the utility model, be equipped with tooth profile structure 8 in arc wall 7 for the leather sheath of rubber-insulated-wire cable can produce deformation under tooth profile structure 8's effect, thereby makes the rubber-insulated-wire cable firmly chucking and fix and carry out the fixed slot or be qualified for the next round of competitions in fixed slot 4.
The utility model discloses fine case of optic fibre branch still includes lid 9, lid 9 and 1 sliding connection of box body. As shown in fig. 4, the sliding connection between the box cover 9 and the box body 1 means that T-shaped slots 10 are respectively formed on both sides of the box body 1, and T-shaped locking blocks matched with the slots 10 are respectively formed on both sides of the box cover 9. When 11 are used, the T-shaped clamping block at one end of the box cover 9 is aligned to the T-shaped clamping groove 10 of the box body 1, the box cover 9 slides along the length direction of the box body 1, the box cover 9 is folded with the box body 1, the box cover 9 is arranged to enable the rubber-insulated optical cable to be fixed more firmly and cover bare optical fibers, the optical fibers are protected from being damaged, in addition, the box cover 9 can be connected with the box body 1 in a sliding mode to facilitate the installation of the box cover 9, meanwhile, the replacement of the optical fibers is facilitated, and therefore the working efficiency of workers is improved.
Because the utility model discloses optic fibre divides fine case to need install outdoor sometimes, so optic fibre divides fine case to need possess certain waterproof function, consequently is equipped with waterproof shrouding 14 in the circumference of case lid 13, and inlet wire fixed slot 2 or the notch of being qualified for the next round of competitions fixed slot 4 are provided with waterproof rubber 15, and optic fibre inlet wire or the optic fibre outlet on the box 12 are provided with waterproof rubber 15, play fine water-proof effects.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (9)
1. The utility model provides an optic fibre divides fine case, includes box (12), there is case lid (13), its characterized in that one side of box (12) through hinge connection: the utility model discloses a box, including box (12), box (12) internal distribution has a plurality of optic fibre to divide fine mechanism, optic fibre divides fine mechanism to include box body (1), be equipped with inlet wire fixed slot (2) on box body (1), divide fine groove (3) and be qualified for the next round of competitions fixed slot (4), be equipped with cushion (5) and a plurality of fastener (6) that walk the line direction along optic fibre and distribute on cushion (5) surface and be used for chucking rubber-insulated-wire cable on the lateral wall of inlet wire fixed slot (2) or be qualified for the next round of competitions fixed.
2. An optical fiber distribution box according to claim 1, wherein: the clamping piece (6) is an arc-shaped fixing piece.
3. An optical fiber distribution box according to claim 2, wherein: the inner side of the arc-shaped fixing piece is provided with an arc-shaped groove (7).
4. An optical fiber distribution box according to claim 3, wherein: a tooth-shaped structure (8) is arranged in the arc-shaped groove (7).
5. An optical fibre distribution enclosure as claimed in claim 1, 2, 3 or 4, wherein: the optical fiber distribution box further comprises a box cover (9), and the box cover (9) is connected with the box body (1) in a sliding mode.
6. An optical fiber distribution box according to claim 5, wherein: t-shaped clamping grooves (10) are formed in two side edges of the box body (1), and T-shaped clamping blocks (11) matched with the clamping grooves (10) are arranged on two side edges of the box cover (9).
7. An optical fiber distribution box according to claim 1, wherein: and a waterproof sealing plate (14) is arranged on the box cover (13) in the circumferential direction.
8. An optical fiber distribution box according to claim 1, wherein: and the notch of the incoming line fixing groove (2) or the outgoing line fixing groove (4) is provided with waterproof rubber (15).
9. An optical fiber distribution box according to claim 1, wherein: and waterproof rubber (15) is arranged at the optical fiber inlet or the optical fiber outlet on the box body (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020140871.4U CN211206899U (en) | 2020-01-21 | 2020-01-21 | Optical fiber distribution box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020140871.4U CN211206899U (en) | 2020-01-21 | 2020-01-21 | Optical fiber distribution box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211206899U true CN211206899U (en) | 2020-08-07 |
Family
ID=71852135
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020140871.4U Active CN211206899U (en) | 2020-01-21 | 2020-01-21 | Optical fiber distribution box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211206899U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113985549A (en) * | 2021-11-15 | 2022-01-28 | 广西电网有限责任公司崇左供电局 | ADSS optical cable down-leading waterproof anti-freezing sealing protective sleeve and use method thereof |
-
2020
- 2020-01-21 CN CN202020140871.4U patent/CN211206899U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113985549A (en) * | 2021-11-15 | 2022-01-28 | 广西电网有限责任公司崇左供电局 | ADSS optical cable down-leading waterproof anti-freezing sealing protective sleeve and use method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CA2111570A1 (en) | Termination equipment for an optical fibre cable | |
| GB2369729A (en) | Cable guiding | |
| TR199900355T2 (en) | Fiber optic cable junction box. | |
| CN211206899U (en) | Optical fiber distribution box | |
| KR101563771B1 (en) | Cable connection housing providing multiple methods for waterproofing main cables | |
| ATE241203T1 (en) | ETHYLENE POLYMER COMPOSITION FOR ELECTRICAL CABLES | |
| CN211263899U (en) | Optical fiber splitting device | |
| NO964471D0 (en) | Hybrid electricity and telecommunication distribution network | |
| CA3159108A1 (en) | Terminal system assemblies with breakout/adapter modules | |
| DE59600194D1 (en) | Cable connectors, in particular for pole connections or cell connector cables | |
| CN210090777U (en) | Optical fiber divides fine case wiring structure | |
| CN210924069U (en) | Angle-adjustable optical cable clamp | |
| RU2127014C1 (en) | Distribution cabinet | |
| CN208737898U (en) | A kind of cable preventing winding | |
| GB9404154D0 (en) | Fibre optic guide | |
| CN204183436U (en) | A kind of positioning tool for fastening optical cable | |
| CN217521415U (en) | Optical cable branch box convenient to maintain and comb | |
| EP2950411A1 (en) | Cable connection casing | |
| CN212694890U (en) | Photoelectric composite cable for indoor wiring | |
| CN217135097U (en) | Novel cable distribution device for power cable construction | |
| CN210926926U (en) | Cable arranging device for communication | |
| CN214954269U (en) | Optical fiber splitter convenient to install | |
| CN213400686U (en) | Optical fiber composite cable | |
| CN219533473U (en) | Optical fiber branching device convenient to use | |
| CN212515155U (en) | Optical fiber jumping fiber with double-joint protection structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |