CN204464898U - Communications cable termination - Google Patents
Communications cable termination Download PDFInfo
- Publication number
- CN204464898U CN204464898U CN201520060192.5U CN201520060192U CN204464898U CN 204464898 U CN204464898 U CN 204464898U CN 201520060192 U CN201520060192 U CN 201520060192U CN 204464898 U CN204464898 U CN 204464898U
- Authority
- CN
- China
- Prior art keywords
- end cap
- fastening
- housing
- hole
- communications 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
Links
Landscapes
- Cable Accessories (AREA)
Abstract
The utility model provides a kind of communications cable termination, it comprises terminal box, this terminal box comprises housing, tapping block is movably equipped with in housing, and the end cap being bolted in housing two ends and the conical seat be located at respectively between tapping block and two ends end cap, end cap is also provided with when end cap is bolted on housing, the circular cone that can abut against with the tapered end face of conical seat; Also comprise two fastening bases be fixed on respectively on the end cap of two ends, this fastening base comprises the base plate be fixed on end cap, be fixed on the fastening straps on base plate, fastening straps is interval with multiple fastening block, and be opened in base plate tightens hole, tighten in hole be provided with fastening straps be inserted in tighten in hole time, can with the one fastening block snap lock fit on fastening straps, to make fastening straps in the dop of tightening Kong Zhongcheng one-way movement.Communications cable termination described in the utility model, can make cable place have good sealing, strengthens the stable connection between the cable of termination two ends simultaneously.
Description
Technical field
The utility model relates to communication parts technical field, particularly a kind of communications cable termination.
Background technology
The communications cable is the transmission medium of the signal of telecommunication or light signal, reaches the object of transmission information.Usually need to utilize cable joint connection in site device that many cables are connected into single line cable in communication line and realize the long-distance transmissions signal of telecommunication or light signal, or, in circuit, between the place of being blocked or isolated obstructed circuit, also need cable joint connection in site device to realize cable interconnection.The bottleneck of the normally whole communication system performance lifting of interconnection of cable.And existing cable device ubiquity wiring place poor sealing, the problem of water proofing property difference, and the being connected and fixed property of cable at termination two ends is also good not, the problem easily causing cable to get loose occurs.
Utility model content
In view of this, the utility model is intended to propose a kind of communications cable termination, so that cable place can be made to have good sealing, strengthens the stable connection between the cable of termination two ends simultaneously.
For achieving the above object, the technical solution of the utility model is achieved in that
A kind of communications cable termination, it comprises:
Terminal box, described terminal box comprises the housing in hollow tubular, the tapping block with multiple points of wire casings is movably equipped with in housing, also comprise the end cap with through hole being bolted in described housing two ends, and the conical seat with through hole be located at respectively between described tapping block and two ends end cap, two ends end cap is also equipped with when described end cap is bolted on described housing, the circular cone that can abut against with the tapered end face of described conical seat;
Fastening base, be fixed on two on the end cap of two ends respectively, described fastening base comprises the base plate be fixed on described end cap, one end is fixed on the fastening straps on described base plate, described fastening straps is interval with multiple fastening block along its length, and be opened in described base plate tightens hole, described tighten in hole be provided with described fastening straps be inserted in tighten in hole time, can with the one fastening block snap lock fit on described fastening straps, to make described fastening straps in described dop of tightening Kong Zhongcheng one-way movement.
Further, also comprise the tightening frame be fixed on respectively on the fastening base of both sides, described tightening frame comprises the hollow frame being fixed on described base plate opposite side relative to described end cap, and many cross bars in described hollow frame are located at interval, described cross bar be perpendicular to both sides hollow frame between line arrange.
Further, be provided with in described housing and be positioned at the less intermediate cavity of internal diameter in the middle part of it, and be positioned at described intermediate cavity both sides and extend to the larger chamber, side of the internal diameter at described housing two ends; Described tapping block is located in intermediate cavity, and described conical seat is located in chamber, side.
Further, described point of wire casing is all connected with cover plate.
Further, the through hole of described conical seat is close to the port of described tapping block side is the horn mouth extended out.
Further, the position that described base plate corresponds to the through hole of described end cap is provided with the holddown groove of indent, and described fastening straps is across the top of described holddown groove.
Further, the inner face of described holddown groove is provided with pointed projection.
Further, described cross bar is provided with the holding tank of indent.
Relative to prior art, the utility model has following advantage:
(1) communications cable termination described in the utility model, by arranging conical seat in housing, and the circular cone that can abut against with conical seat is set on end cap, thus when cable connection is placed in housing, conical seat can be sheathed on core and to be placed in cable sheath, be bolted in after on housing at end cap, the circular cone on end cap can match with conical seat and be fixedly clamped to the crust of cable, fundamentally can ensure the sealing at housing internal wiring place like this.Utilize the fastening straps on the fastening base of both sides simultaneously and tighten coordinating of hole, also cable can be fixed on the base plate of both sides, thus also can realize fixing the good of both sides cable.
(2) tightening frame is set further in both sides and can ensures the steadiness that both sides cable connects further, the intermediate cavity that internal diameter is less is set, be connected in inner walls with a side end face that conical seat can be made to be close to tapping block, avoid conical seat abut on tapping block and cause cable to fracture.
(3) divide and wire casing arranges cover plate and can prevent the core put in the inner from deviating from and cause wearing and tearing or fracture, through hole one end of conical seat is set to outer bell mouth expanding and can be conducive to the layout of core on tapping block.
(4) holddown groove base plate being arranged indent can be convenient to the layout of cable on base plate, arrange in holddown groove projection can enhanced beam taut band to the fixation of cable.
(5) cross bar being arranged holding tank can avoid cable, at tightening frame place, unnecessary rocking occurs, and can be conducive to cable in the bending at cross bar place.
Accompanying drawing explanation
The accompanying drawing forming a part of the present utility model is used to provide further understanding of the present utility model, and schematic description and description of the present utility model, for explaining the utility model, is not formed improper restriction of the present utility model.In the accompanying drawings:
Fig. 1 is the structural representation of the communications cable termination described in the utility model embodiment;
Description of reference numerals:
1-terminal box, 2-fastening base, 3-tightening frame, 4-housing, 5-tapping block, 6-divides wire casing, 7-end cap, 8-conical seat, 9-hollow frame, 10-cross bar, 11-holding tank, 12-base plate, 13-holddown groove, 14-fastening straps, 15-projection, 16-circular cone.
Embodiment
It should be noted that, when not conflicting, the embodiment in the utility model and the feature in embodiment can combine mutually.
Below with reference to the accompanying drawings and describe the utility model in detail in conjunction with the embodiments.
The present embodiment relates to a kind of communications cable termination, as shown in fig. 1, they two fastening bases 2 comprising terminal box 1 and be fixed on terminal box 1 both sides respectively, terminal box 1 comprises the housing 4 in hollow tubular, is movably equipped with the tapping block 5 with multiple points of wire casings 6 in housing 4.Terminal box 1 also comprises the end cap 7 with through hole being bolted in housing 4 two ends, and the conical seat 8 with through hole between the end cap 7 being located at tapping block 5 and two ends respectively.The end cap 7 at two ends is also equipped with when end cap 7 is bolted on housing 4, the circular cone 16 that can abut against with the tapered end face of conical seat 8.
Fastening base 2 comprises the base plate 12 be fixed on end cap 7, and one end is fixed on the fastening straps 14 on base plate 12, and fastening straps 14 is interval with multiple not shown fastening block along its length.Fastening base 2 also comprises being opened in, and base plate 12 tightens hole, tighten in hole be provided with fastening straps 14 be inserted in tighten in hole time, can with the one fastening block snap lock fit on fastening straps 14, to make fastening straps 14 in the not shown dop of tightening Kong Zhongcheng one-way movement.Fastening straps 14 is identical with band of the prior art with the structure and fit form of tightening hole, and its concrete structure does not repeat them here.
Communications cable termination in the present embodiment also comprises the tightening frame 3 be fixed on respectively on both sides fastening base 2, tightening frame 3 comprises the hollow frame 9 being fixed on base plate 12 opposite side relative to end cap 7, and the many cross bars 10 in hollow frame 9 are located at interval, and cross bar 10 be perpendicular to both sides hollow frame 9 between line arrange.Cross bar 10 also can arrange the holding tank 11 of indent, with can cable be bending through each cross bar 10, and during space between cross bar 10 and hollow frame 9, avoid cable, at tightening frame 3 place, unnecessary rocking occurs, and cable can be conducive in the bending at cross bar 10 place.
Also be provided with in housing 4 in the present embodiment and be positioned at the less intermediate cavity of internal diameter in the middle part of it, and be positioned at intermediate cavity both sides and extend to the larger chamber, side of the internal diameter at housing 4 two ends.As shown in Figure 1, namely tapping block 5 is located in intermediate cavity, and the conical seat 8 of both sides is then located in chamber, side.One side end face that conical seat 8 can be made thus to be close to tapping block 5 is connected on the inwall of housing 4, causes cable to fracture to avoid conical seat 8 to abut on tapping block 5.For being conducive to the layout of cable core on tapping block 5 in the present embodiment, be arranged to the horn mouth extended out in the port that the through hole of conical seat 8 is close to tapping block 5 side.And not shown cover plate also all can be connected with on point wire casing 6, deviate to prevent the core be placed in it and cause wearing and tearing or fracture.
For ease of cable fixing on base plate 12 in the present embodiment, the position of the through hole that base plate 12 corresponds on end cap 7 is provided with the holddown groove 13 of indent, and namely fastening straps 14 is across the top of holddown groove 13.And on the inner face of holddown groove 13, also can be provided with multiple pointed projection 15 as shown in Figure 1, to increase the fixation to cable further.
This communications cable termination, by arranging conical seat 8 in housing 4, and the circular cone 16 that can abut against with conical seat 8 is set on end cap 7, thus when cable connection is placed in housing 4, conical seat 8 can be sheathed on core and to be placed in cable sheath, be bolted in after on housing 4 at end cap 7, the circular cone 16 on end cap 7 can match with conical seat 8 and be fixedly clamped to the crust of cable, fundamentally can ensure the sealing at housing 4 internal wiring place like this.Utilize the fastening straps 14 on the fastening base 2 of both sides simultaneously and tighten coordinating of hole, also cable can be fixed on the base plate 12 of both sides, thus also can realize fixing the good of both sides cable.And tightening frame 3 is set further in the both sides of fastening base 2, then further ensure the steadiness that both sides cable connects.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection range of the present utility model.
Claims (8)
1. a communications cable termination, is characterized in that comprising:
Terminal box, described terminal box comprises the housing in hollow tubular, the tapping block with multiple points of wire casings is movably equipped with in housing, also comprise the end cap with through hole being bolted in described housing two ends, and the conical seat with through hole be located at respectively between described tapping block and two ends end cap, two ends end cap is also equipped with when described end cap is bolted on described housing, the circular cone that can abut against with the tapered end face of described conical seat;
Fastening base, be fixed on two on the end cap of two ends respectively, described fastening base comprises the base plate be fixed on described end cap, one end is fixed on the fastening straps on described base plate, described fastening straps is interval with multiple fastening block along its length, and be opened in described base plate tightens hole, described tighten in hole be provided with described fastening straps be inserted in tighten in hole time, can with the one fastening block snap lock fit on described fastening straps, to make described fastening straps in described dop of tightening Kong Zhongcheng one-way movement.
2. communications cable termination according to claim 1, it is characterized in that: also comprise the tightening frame be fixed on respectively on the fastening base of both sides, described tightening frame comprises the hollow frame being fixed on described base plate opposite side relative to described end cap, and many cross bars in described hollow frame are located at interval, described cross bar be perpendicular to both sides hollow frame between line arrange.
3. communications cable termination according to claim 2, is characterized in that: be provided with in described housing and be positioned at the less intermediate cavity of internal diameter in the middle part of it, and be positioned at described intermediate cavity both sides and extend to the larger chamber, side of the internal diameter at described housing two ends; Described tapping block is located in intermediate cavity, and described conical seat is located in chamber, side.
4. communications cable termination according to claim 2, is characterized in that: on described point of wire casing, be all connected with cover plate.
5. communications cable termination according to claim 2, is characterized in that: the port that the through hole of described conical seat is close to described tapping block side is the horn mouth extended out.
6. communications cable termination according to claim 2, is characterized in that: the position corresponding to the through hole of described end cap on described base plate is provided with the holddown groove of indent, and described fastening straps is across the top of described holddown groove.
7. communications cable termination according to claim 6, is characterized in that: on the inner face of described holddown groove, be provided with pointed projection.
8. communications cable termination according to claim 2, is characterized in that: the holding tank being provided with indent on described cross bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520060192.5U CN204464898U (en) | 2015-01-28 | 2015-01-28 | Communications cable termination |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520060192.5U CN204464898U (en) | 2015-01-28 | 2015-01-28 | Communications cable termination |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204464898U true CN204464898U (en) | 2015-07-08 |
Family
ID=53671725
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520060192.5U Expired - Fee Related CN204464898U (en) | 2015-01-28 | 2015-01-28 | Communications cable termination |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204464898U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105226586A (en) * | 2015-10-23 | 2016-01-06 | 南车资阳机车有限公司 | A kind of Locomotive engine cable wire clamp and cable constrained procedure |
-
2015
- 2015-01-28 CN CN201520060192.5U patent/CN204464898U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105226586A (en) * | 2015-10-23 | 2016-01-06 | 南车资阳机车有限公司 | A kind of Locomotive engine cable wire clamp and cable constrained procedure |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106997078A (en) | A kind of carrier class LC type optical fiber quick connectors | |
| CN205882268U (en) | Electric connector shells assembly and electric connector | |
| CN204464898U (en) | Communications cable termination | |
| WO2004049675A3 (en) | Arrangement of an inductive coupler for power line communications | |
| CN204967812U (en) | A relay | |
| CN102033267B (en) | Optical fiber jumper and optical distribution frame | |
| GB1535646A (en) | Cross-connection assembly for communications wires | |
| MX2021002386A (en) | Optical network termination box. | |
| CN205263353U (en) | Optic fibre diamond insertion head | |
| CN210156560U (en) | Double-cable connector | |
| CN204442360U (en) | The antenna configuration structure of Wireless Telecom Equipment and there is the Wireless Telecom Equipment of this configuration structure | |
| CN107078484B (en) | For the adapter and cable distribution system in cable passage | |
| ITMI20091902A1 (en) | MULTIFUNCTION SOCKET AND ADAPTER FOR ACCESSING THE ELECTRIC POWER SUPPLY AND A NETWORK OF CABLES FOR OPTICAL FIBER | |
| US9432084B2 (en) | Testable modular audio video data wall plate | |
| CN218294419U (en) | Porous sealing element for automobile waterproof joint | |
| CN201845111U (en) | Optical cable terminal box | |
| ES2321792B1 (en) | MULTIINJECTION VOLTAGE DEVICE ON MULTIPLE DRIVERS. | |
| CN213518244U (en) | MCU chip prevents broken string structure based on photoelectric coupler | |
| ES1065680U (en) | Multiplex extension cord for communications and power cables | |
| CN201532476U (en) | Connector type mode converter | |
| CN220914923U (en) | Communication cable wire protection sleeve | |
| CN204065299U (en) | For the voice line connector of transformer station | |
| CN216850346U (en) | Network cable connection system capable of achieving quick wiring | |
| CN210924054U (en) | Optical fiber distribution box | |
| CN203811844U (en) | An integrated SC fiber connector |
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: 20150708 Termination date: 20160128 |
|
| EXPY | Termination of patent right or utility model |