CN204331109U - A kind of cable splice closure - Google Patents
A kind of cable splice closure Download PDFInfo
- Publication number
- CN204331109U CN204331109U CN201420838965.3U CN201420838965U CN204331109U CN 204331109 U CN204331109 U CN 204331109U CN 201420838965 U CN201420838965 U CN 201420838965U CN 204331109 U CN204331109 U CN 204331109U
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- CN
- China
- Prior art keywords
- box
- lid
- buckle
- hole
- cable
- 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.)
- Expired - Fee Related
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- Light Guides In General And Applications Therefor (AREA)
- Cable Accessories (AREA)
Abstract
The utility model discloses a kind of cable splice closure, be fixed together at the bottom of described lid and box, described sealing dust ring is arranged on the edge of lid, described multi-groove seal groove is arranged on the inside of lid, described pilot hole is arranged on the centre position at lid two ends, described high density reinforcement is wrapped in the outside at the bottom of lid and box, described block button hole is arranged at the bottom of box, described enter cable hole be arranged on two ends at the bottom of lid and box, described register pin is fixed on the centre position at two ends at the bottom of box, corresponding with pilot hole, assign in pilot hole, described optical cable fixed orifice is arranged on the two ends at the bottom of box, described buckle is provided with screw, and be arranged in block button hole, described projection is arranged on the dual-side of buckle.Whole housing of the present utility model adopts inserts, thoroughly avoids the cracking phenomena because plastics stress causes.During installation, first buckle is arranged in the block button hole at the bottom of box, is then fixed by nut and lid.Strengthen sealing, effectively can play waterproof action.
Description
Technical field
The utility model relates to fiber optic cable plant field, especially a kind of cable splice closure.
Background technology
Cable splice closure is optical cable connecting box again, belongs to mechanical pressure sealing adaptor system, and being provides optics, sealing and physical strength the successional protective device that continues between adjacent optical cable.For the protectiveness connection between two or many optical cables, fiber distribution, be one of user access point common equipment, mainly complete optical distribution cable and the connection function of indoor wiring cable in outdoor, and can need boxlike or skeleton symbol optical branching device are installed according to FTTX access; Mainly be connected with branch the straight-through of system of laying such as built on stilts, pipeline, direct-burried being applicable to various structure optical cable.Be widely used in communication, network system, CATV CATV (cable television), cable network system etc.The box body of normal light cable connector box adopts import reinforced plastic, and intensity is high, corrosion-resistant, but housing is easily due to plastics stress generation cracking phenomena, and cause cable splice closure impaired, easily intake, sealing is poor, and water proofing property is not good.
Utility model content
For the problems referred to above, the utility model aims to provide the cable splice closure of a kind of good airproof performance, good waterproof performance.
For realizing this technical purpose, scheme of the present utility model is:
A kind of cable splice closure, comprise lid, at the bottom of box, sealing dust ring, multi-groove seal groove, pilot hole, high density reinforcement, block button hole, enter cable hole, register pin, optical cable fixed orifice, buckle, projection and screw, be fixed together at the bottom of described lid and box, described sealing dust ring is arranged on the edge of lid, described multi-groove seal groove is arranged on the inside of lid, described pilot hole is arranged on the centre position at lid two ends, described high density reinforcement is wrapped in the outside at the bottom of lid and box, described block button hole is arranged at the bottom of box, described enter cable hole be arranged on two ends at the bottom of lid and box, described register pin is fixed on the centre position at two ends at the bottom of box, corresponding with pilot hole, assign in pilot hole, described optical cable fixed orifice is arranged on the two ends at the bottom of box, described buckle is provided with screw, and be arranged in block button hole, described projection is arranged on the dual-side of buckle.
As preferably, described lid is buckled at the bottom of box by buckle, is locked by nut.
As preferably, the shape of described high density reinforcement is reticular pattern.
Whole housing of the present utility model adopts inserts, thoroughly avoids the cracking phenomena because plastics stress causes.During installation, first buckle is arranged in the block button hole at the bottom of box, is then fixed by nut and lid.Buckle is changed convenient, strengthens sealing, effectively can play waterproof action.
Accompanying drawing explanation
Fig. 1 is lid schematic internal view of the present utility model;
Fig. 2 is inner structure schematic diagram at the bottom of box of the present utility model;
Fig. 3 is the front elevation of lid of the present utility model;
Fig. 4 is the front elevation at the bottom of box of the present utility model;
Fig. 5 is the vertical view of buckle of the present utility model;
Fig. 6 is the front elevation of buckle of the present utility model.
Embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described in further details.
As shown in figures 1 to 6, a kind of cable splice closure of the utility model embodiment, comprises lid 1, at the bottom of box 2, sealing dust ring 3, multi-groove seal groove 4, pilot hole 5, high density reinforcement 6, block button hole 7, enter cable hole 8, register pin 9, optical cable fixed orifice 10, buckle 11, projection 12 and screw 13, described lid 1 with 2 to be fixed together at the bottom of box, described sealing dust ring 3 is arranged on the edge of lid 1, described multi-groove seal groove 4 is arranged on the inside of lid 1, described pilot hole 5 is arranged on the centre position at lid 1 two ends, described high density reinforcement 6 is wrapped in the outside of at the bottom of lid 1 and box 2, described block button hole 7 to be arranged at the bottom of box on 2, described enter cable hole 8 be arranged at the bottom of lid 1 and box 2 two ends, described register pin 9 is fixed on the centre position at 2 two ends at the bottom of box, corresponding with pilot hole 5, assign in pilot hole 5, described optical cable fixed orifice 10 is arranged on the two ends of at the bottom of box 2, and described buckle 11 is provided with screw 13, and be arranged in block button hole 7, described protruding 12 dual-sides being arranged on buckle 11.
As preferably, described lid 1 to be buckled at the bottom of box on 2 by buckle 11, is locked by nut.
As preferably, the shape of described high density reinforcement 6 is reticular pattern.
Whole housing of the present utility model adopts inserts, thoroughly avoids the cracking phenomena because plastics stress causes.During installation, first buckle 11 is arranged in the block button hole 7 of at the bottom of box 2, is then fixed by nut and lid 1.Buckle is changed convenient, strengthens sealing.Effectively can play waterproof action.
The above; be only preferred embodiment of the present utility model; not in order to limit the utility model, every above embodiment is done according to technical spirit of the present utility model any trickle amendment, equivalently replace and improve, within the protection domain that all should be included in technical solutions of the utility model.
Claims (3)
1. a cable splice closure, comprise lid, at the bottom of box, sealing dust ring, multi-groove seal groove, pilot hole, high density reinforcement, block button hole, enter cable hole, register pin, optical cable fixed orifice, buckle, projection and screw, be fixed together at the bottom of described lid and box, described sealing dust ring is arranged on the edge of lid, described multi-groove seal groove is arranged on the inside of lid, described pilot hole is arranged on the centre position at lid two ends, described high density reinforcement is wrapped in the outside at the bottom of lid and box, it is characterized in that: described block button hole is arranged at the bottom of box, described enter cable hole be arranged on two ends at the bottom of lid and box, described register pin is fixed on the centre position at two ends at the bottom of box, corresponding with pilot hole, assign in pilot hole, described optical cable fixed orifice is arranged on the two ends at the bottom of box, described buckle is provided with screw, and be arranged in block button hole, described projection is arranged on the dual-side of buckle.
2. a kind of cable splice closure according to claim 1, is characterized in that: described lid is buckled at the bottom of box by buckle, is locked by nut.
3. a kind of cable splice closure according to claim 1, is characterized in that: the shape of described high density reinforcement is reticular pattern.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420838965.3U CN204331109U (en) | 2014-12-26 | 2014-12-26 | A kind of cable splice closure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420838965.3U CN204331109U (en) | 2014-12-26 | 2014-12-26 | A kind of cable splice closure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204331109U true CN204331109U (en) | 2015-05-13 |
Family
ID=53167455
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420838965.3U Expired - Fee Related CN204331109U (en) | 2014-12-26 | 2014-12-26 | A kind of cable splice closure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204331109U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110297299A (en) * | 2018-03-24 | 2019-10-01 | 宁波一普通信设备有限公司 | A kind of cable junction box quickly opened |
-
2014
- 2014-12-26 CN CN201420838965.3U patent/CN204331109U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110297299A (en) * | 2018-03-24 | 2019-10-01 | 宁波一普通信设备有限公司 | A kind of cable junction box quickly opened |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150513 Termination date: 20171226 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |