AU2018247229B1 - Protection apparatus for bent coaxial cable - Google Patents
Protection apparatus for bent coaxial cable Download PDFInfo
- Publication number
- AU2018247229B1 AU2018247229B1 AU2018247229A AU2018247229A AU2018247229B1 AU 2018247229 B1 AU2018247229 B1 AU 2018247229B1 AU 2018247229 A AU2018247229 A AU 2018247229A AU 2018247229 A AU2018247229 A AU 2018247229A AU 2018247229 B1 AU2018247229 B1 AU 2018247229B1
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- AU
- Australia
- Prior art keywords
- tube
- protection
- coaxial cable
- cavity
- tube cavity
- 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.)
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Classifications
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/46—Bases; Cases
- H01R13/52—Dustproof, splashproof, drip-proof, waterproof, or flameproof cases
- H01R13/5202—Sealing means between parts of housing or between housing part and a wall, e.g. sealing rings
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/46—Bases; Cases
- H01R13/502—Bases; Cases composed of different pieces
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/46—Bases; Cases
- H01R13/52—Dustproof, splashproof, drip-proof, waterproof, or flameproof cases
- H01R13/5205—Sealing means between cable and housing, e.g. grommet
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R24/00—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure
- H01R24/38—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure having concentrically or coaxially arranged contacts
Landscapes
- Connector Housings Or Holding Contact Members (AREA)
- Laying Of Electric Cables Or Lines Outside (AREA)
- Cable Accessories (AREA)
Abstract
The invention provides a protection apparatus for a bent coaxial cable. The bent coaxial cable includes a connector and a coaxial cable. The protection apparatus includes a protection assembly. The connector and the coaxial cable are assembled in the protection assembly which includes a first protection tube, a second protection tube and a third protection tube. The first protection tube has a first tube cavity and a second tube cavity connected integrally. The connector is sheathed in the second protection tube, and an end portion, sheathed in the second protection tube, of the connector extends into the first tube cavity. The third protection tube is sleeved over a tail portion of the coaxial cable. The coaxial cable is sheathed in the second tube cavity. The coaxial cable sheathed in the second tube cavity is connected to the connector sheathed in the first tube cavity. The protection apparatus for a bent coaxial cable of the invention has waterproof and peck-proof characteristics, and thus can prevent birds from damaging a coaxial cable and meet a waterproof requirement of outdoor cable installation.
Description
The present invention relates to the technical field of mobile communication, and more particularly to a protection apparatus for a bent coaxial cable having waterproof and peck-proof characteristics.
Description of the Related Art
Currently all communications base stations are located in an outdoor environment. In some forest regions, birds may peck at cables and damage jackets of the cables. Rainwater enters the cables through the damaged jackets and eventually causes strange communication failures. In addition, cables usually have black jackets that cover yellow metal outer conductors. The yellow outer conductors exposed from the damaged jackets look like colored worms to birds and get damaged when birds mistake them for food. In severe cases, the outer conductors of the cables are damaged and signal transmission is affected.
In the industry, mastic tapes are usually used for protection of an apparatus for protecting a bent coaxial cable (including a coaxial cable and a connector). As base stations become smaller and denser, the construction space for waterproof protection of mastic tapes becomes increasingly small, and the construction difficulty of elbow connectors is particularly high. In addition, the workload is heavy for the subsequent maintenance of the stations.
SUMMARY OF THE INVENTION
The technical problem to be resolved by the present invention is to provide a protection apparatus for a bent coaxial cable having waterproof and peck-proof characteristics, to prevent birds from damaging a coaxial
2018247229 10 Oct 2018 cable and meet a waterproof requirement of outdoor cable installation at the same time.
For the above purpose, the present invention provides an protection apparatus for a bent coaxial cable, where a bent coaxial cable includes a connector and a coaxial cable, the protection apparatus includes a protection assembly, the connector and the coaxial cable are assembled in the protection assembly, and the protection assembly includes a first protection tube, a second protection tube and a third protection tube.
The first protection tube has a first tube cavity and a second tube cavity that are connected integrally, and central axes of the first tube cavity and the second tube cavity are perpendicular to each other. One end of the first tube cavity is closed, and the other end of the first tube cavity is open. One end of the second tube cavity is in communication with the first tube cavity, and the other end of the second tube cavity is open. A first water-blocking portion is disposed on an inner wall, near the open end of the second tube cavity, of the second tube cavity.
The second protection tube is sheathed in the first tube cavity from the open end of the first tube cavity, and an inner diameter of the first tube cavity is less than an outer tube diameter of the second protection tube.
A second water-blocking portion is disposed on an outer wall of the third protection tube, and the third protection tube is sleeved over a tail portion of the coaxial cable.
The connector is sheathed in the second protection tube, and an end portion, sheathed in the second protection tube, of the connector extends into the first tube cavity.
The coaxial cable is sheathed in the second tube cavity, and the coaxial cable sheathed in the second tube cavity is connected to the connector
2018247229 10 Oct 2018 sheathed in the first tube cavity.
The third protection tube is sheathed in the second tube cavity with the coaxial cable, such that the first water-blocking portion and the second water-blocking portion fit to seal the open end of the second tube cavity in a water-blocking manner, and an inner diameter of the second tube cavity is less than an outer tube diameter of the third protection tube.
In a preferred embodiment of the invention, the first water-blocking portion has several first outer protruding ribs and several first inner grooves that are sequentially and alternately disposed in an axial direction, the second water-blocking portion has several second outer protruding ribs and several second inner grooves that are sequentially and alternately disposed in an axial direction, and the third protection tube is sheathed in the second tube cavity, such that the first outer protruding ribs and the second outer protruding ribs are respectively clamped in the second inner grooves and the first inner grooves.
In another preferred embodiment of the invention, the first protection tube is provided with a plurality of curved grooves on a tube wall of the second tube cavity, the curved grooves are in communication with the second tube cavity and sequentially disposed in an axial direction, a connecting rib is disposed in each curved groove, and the connecting ribs in two adjacent curved grooves are disposed in a staggered manner.
In a further preferred embodiment of the invention, the second protection tube is provided with a step portion, and a main tube body of the second protection tube is sheathed in the first tube cavity, such that the step portion abuts against an end portion of the first protection tube.
In a preferred embodiment of the invention, the first tube cavity is provided with a third water-blocking portion near open end thereof, the
2018247229 10 Oct 2018 second protection tube is provide with a third water-blocking portion on an inner tube wall thereof extending into the first tube cavity, and each third water-blocking portion has several convex portions and several concave portions that are sequentially and alternately disposed in an axial direction.
In a preferred embodiment of the present invention, a reinforcing rib is disposed on a tube wall of the first tube cavity of the first protection tube.
In a preferred embodiment of the present invention, the third protection tube is an annular corrugated tube.
In a preferred embodiment of the present invention, the first protection tube and/or the second protection tube are rubber tubes.
In a preferred embodiment of the present invention, the protection apparatus further includes a protection housing, the protection assembly is assembled in the protection housing, and the protection housing has a first housing body and a second housing body that can be opened or closed. When the first housing body and the second housing body are closed, a profile cavity is formed inside the first housing body and the second housing body for matching a contour structure of the protection assembly, and the protection assembly is accommodated in the profile cavity.
In a preferred embodiment of the present invention, one end of the first housing body and one end of the second housing body are rotatably connected, and the other free end of the first housing body and the other free end of the second housing body are buckled.
As compared with the prior art, the invention has the following advantages: the protection apparatus for a bent coaxial cable of the invention has excellent waterproof and peck-proof characteristics, and can prevent birds from damaging a coaxial cable and meet a waterproof requirement of outdoor cable installation at the same time.
2018247229 10 Oct 2018
BRIEF DESCRIPTION OF THE DRAWINGS
FIG. 1 is a schematic exploded view of a protection apparatus for a bent coaxial cable in a preferred embodiment of the present invention;
FIG. 2 is a schematic view of the protection apparatus for a bent coaxial cable in a preferred embodiment of the present invention;
FIG. 3 is a sectional view of the protection apparatus for a bent coaxial cable in FIG. 2;
FIG. 4 is a schematic sectional view of a bent coaxial cable being assembled in a protection assembly;
FIG. 5 is a schematic view of a protection housing being closed;
FIG. 6 is a sectional view of a first protection tube; and
FIG. 7 is a schematic view of a protection housing being opened.
Where: 1-connector, 3-coaxial cable, and 5-connection terminal;
2-first protection tube, 21-first tube cavity, 22-second tube cavity, 23-first outer protruding rib, 24-first inner groove, 25-curved groove, 26-connecting rib, and 27-reinforcing rib;
4-second protection tube, 41-step portion, 42-convex portion, and 43-concave portion;
6-third protection tube, 61-second outer protruding rib, and 62-second inner groove; and
8-protection housing, 81-firsthousing, 82-second housing, 83-profile cavity, 84-inverted hook structure, 85-hook claw structure, 86-inverted hook limiting edge, and 87-hook claw limiting groove.
DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS
The invention will be further illustrated in more detail with reference to the accompanying drawings and embodiments. It is noted that, the following embodiments only are intended for purposes of illustration, but are not
2018247229 11 Oct 2018 intended to limit the scope of the present invention.
Embodiments
As shown in FIG. 1 to FIG. 7, this embodiment provides a protection apparatus for a bent coaxial cable, and the apparatus has waterproof and peck-proof performance. The bent coaxial cable includes a connector 1, a coaxial cable 3 and a connection terminal 5. One end of the connector 1 is connected to the coaxial cable 3, and the other end of the connector 1 is connected to the connection terminal 5. In the technical solution of this embodiment, the protection apparatus for a bent coaxial cable includes a protection assembly and a protection housing 8. The connector 1 and the coaxial cable 3 are entirely assembled and wrapped in the protection assembly. The protection assembly is then integrally assembled in the protection housing 8. The protection assembly provides waterproof and primary peck-proof protection for the entire bent coaxial cable. The protection housing 8 provides secondary peck-proof protection for the entire bent coaxial cable. To achieve the waterproof and peck-proof performance and facilitate installation, a preferred structure of the protection assembly and the protection housing 8 is as follows.
As shown in FIG. 1, FIG. 3 and FIG. 4, the protection assembly includes a first protection tube 2, a second protection tube 4 and a third protection tube 6.
As shown in FIG. 1 and FIG. 6, the first protection tube 2 has a first tube cavity 21 and a second tube cavity 22 that are connected integrally. Central axes of the first tube cavity 21 and the second tube cavity 22 are perpendicular to each other. The first tube cavity 21 has a circular cavity structure, and the second tube cavity 22 has a conical cavity structure, such that it is convenient for the first protection tube 2 to move on the coaxial
2018247229 10 Oct 2018 cable. One end of the first tube cavity 21 is closed, and the other end of the first tube cavity 21 is open. One end of the second tube cavity 22 is in communication with to the first tube cavity 21, and the other end of the second tube cavity 22 is open. A first water-blocking portion is disposed on an inner wall, near the open end of the second tube cavity 22, of the second tube cavity 22. The overall shape of the first protection tube 2 matches the overall contour structure of the bent coaxial cable and is used to wrap both the coaxial cable 3 and the connector 1.
As shown in FIG. 1 and FIG. 4, the second protection tube 4 has a straight-through tube structure, and has an overall structure that is wide in the middle and narrow on two sides. In practical, one section of the second protection tube 4 can be cut for use in an axial direction according to the length of the connector. The second protection tube 4 is sheathed in the first tube cavity 21 from the open end of the first tube cavity 21, and an inner diameter of the first tube cavity 21 is less than an outer tube diameter of the second protection tube 4. In the technical solution in this embodiment, the first protection tube 2 and the second protection tube 4 both have elastic tube structures, and rubber tubes are preferably used. The second protection tube 4 is sheathed in the first tube cavity 21 in an interference fit manner, to form a water-blocking seal for the open end of the first tube cavity 21. A step portion 41 is disposed on the second protection tube 4. A main tube body of the second protection tube 4 is sheathed in the first tube cavity 21, and the step portion 41 abuts against an end portion of the first protection tube 2. The step portion 41 forms an assembly limit of the second protection tube 4, and has a water-blocking effect on the other hand.
As shown in FIG. 1 and FIG. 4, the third protection tube 6 has a straight-through tube structure and forms a peck-proof inner-layer protection.
2018247229 10 Oct 2018
In the technical solution in this embodiment, an annular corrugated tube is preferably used, and the annular corrugated tube has desirable shrinkage performance and bending performance, and can meet a bending requirement of the bent coaxial cable. A second water-blocking portion is disposed on an outer wall of the third protection tube 6. The third protection tube 6 is sleeved over a tail portion of the coaxial cable 3.
The connector 1 is sheathed in the second protection tube 4, and an end portion, sheathed in the second protection tube 4, of the connector 1 extends into the first tube cavity 21.
The coaxial cable 3 is sheathed in the second tube cavity 22, and the coaxial cable sheathed in the second tube cavity 22 is connected to the connector 1 sheathed in the first tube cavity 21.
The third protection tube 6 is sheathed in the second tube cavity 22 with the coaxial cable 3, the first water-blocking portion and the second water-blocking portion fit to seal the open end of the second tube cavity 22 in a water-blocking manner. An inner diameter of the second tube cavity 22 is less than an outer tube diameter of the third protection tube 6. The third protection tube 6 is sheathed in the second tube cavity 22 with the coaxial cable 3, such that the third protection tube 6 is inserted in the second tube cavity 22 in an interference fit manner, to form a water-blocking seal for the open end of the second tube cavity 22.
As shown in FIG. 3, FIG. 4 and FIG. 6, the first water-blocking portion has several first outer protruding ribs 23 and several first inner grooves 24 that are sequentially and alternately disposed in an axial direction. The second water-blocking portion has several second outer protruding ribs 61 and several second inner grooves 62 that are sequentially and alternately disposed in an axial direction. When the third protection tube 6 is sheathed
2018247229 10 Oct 2018 in the second tube cavity 22, the first outer protruding ribs 23 and the second outer protruding ribs 61 are respectively clamped in the second inner grooves 62 and the first inner grooves 24. Elastic insertion of protruding ribs and inner grooves is used to implement a sealed connection, and multiple stages of fitting of protruding ribs and inner grooves form multi-layer protection from the outside to the inside, to ensure that water will not enter a tube cavity through the first tube cavity 21 and the open end of the second tube cavity 22.
To further enhance the waterproof performance, as shown in FIG. 3 and FIG. 4, the first tube cavity 21 is provided with a third water-blocking portion near the open end thereof, the second protection tube 4 is provided with a third water-blocking portion on an inner tube wall thereof extending into the first tube cavity 21. Each third water-blocking portion has several convex portions 42 and several concave portions 43 that are sequentially and alternately disposed in an axial direction.
To enhance the bending performance of the first protection tube 2 to adapt to bending of the protection apparatus for a bent coaxial cable, as shown in FIG. 6, curved grooves 25 are provided on a tube wall of the second tube cavity 22 of the first protection tube 2, the curved grooves 25 are in communication with the second tube cavity 22, and a plurality of curved grooves 25 are sequentially disposed in an axial direction. To prevent the opened curved grooves 25 from damaging the overall structural retention of the first protection tube 2, a connecting rib 26 is disposed in each of curved grooves 25, and the connecting ribs 26 in two adjacent curved grooves 25 are disposed in a staggered manner.
Furthermore, to further enhance the structural retention of the first protection tube 2, a reinforcing rib 27 is disposed on a tube wall of the first
2018247229 10 Oct 2018 tube cavity 21 of the first protection tube 2.
To meet the bending requirements of a bent coaxial cable, the first protection tube 2 often needs to have relatively large deformations. The connection portions of the first protection tube 2 are all chamfered, such that the impact of the deformations on the first protection tube 2 is reduced.
The protection assembly of the foregoing structure is assembled as follows:
(1) The coaxial cable 3 is mounted in the second tube cavity 22 in advance, and the connector 1 is then sheathed in the first tube cavity 21 and mounted on the coaxial cable 3.
(2) The third protection tube 6 is sleeved over the tail portion of the coaxial cable 3, and the third protection tube 6 is then pressed into the second tube cavity 22.
(3) The second protection tube 4 is pressed into the first tube cavity 21, and the connection terminal 5 is then sheathed in the second protection tube 4 and is connected to the connector 1.
The coaxial cable 3, the connector 1 and the connection terminal 5 are all wrapped in the protection assembly, to form waterproof protection and inner-layer peck-proof protection for the protection apparatus for a bent coaxial cable.
After the coaxial cable 3, the connector 1 and the connection terminal 5 are entirely assembled in the protection assembly, to further enhance the peck-proof performance of the protection apparatus for a bent coaxial cable, a protection housing 8 is designed outside of the protection assembly. The protection assembly is assembled in the protection housing 8.
As shown in FIG. 1 and FIG. 5, the protection housing 8 has a first housing body 81 and a second housing body 82 that can be opened or closed.
o
2018247229 10 Oct 2018
After the first housing body 81 and the second housing body 82 are closed, a profile cavity 83 is formed inside the first housing body 81 and the second housing body 82 for matching a contour structure of the protection assembly. The protection assembly is accommodated in the profile cavity 83. One end of the first housing body 81 and one end of the second housing body 82 are rotatably connected, and the other free end of the first housing body 81 and the other free end of the second housing body 82 are buckled. Specifically, the first housing body 81 and the second housing body 82 are closed by using an inverted hook structure 84 and a hook claw structure 85 and fixed. In addition, an inverted hook limiting edge 86 and a hook claw limiting groove 87 are added to provide anti-dislocation fixation, to form a plurality of buckle structures to ensure the firmness of the protection housing 8.
When the protection housing 8 is opened, the protection assembly is mounted in the profile cavity 83, and the first housing body 81 and the second housing body 82 are then tightly fixed by using the fitting of a plurality of inverted hook structures 84 and hook claw structures 85, to provide protection for the entire protection assembly.
The above description is only preferred embodiments of the present invention and not intended to limit the present invention, it should be noted that those of ordinary skill in the art can further make various modifications and variations without departing from the technical principles of the present invention, and these modifications and variations also should be considered to be within the scope of protection of the present invention.
Claims (10)
1. A protection apparatus for a bent coaxial cable, the bent coaxial cable comprising a connector and a coaxial cable, wherein the protection apparatus comprises a protection assembly provided with a first protection tube, a second protection tube and a third protection tube, and the connector and the coaxial cable are assembled in the protection assembly;
the first protection tube having a first tube cavity and a second tube cavity connected integrally, and central axes of the first tube cavity and the second tube cavity being perpendicular to each other, wherein one end of the first tube cavity is closed and the other end of the first tube cavity is open, one end of the second tube cavity is in communication with the first tube cavity and the other end of the second tube cavity is open, and a first water-blocking portion is disposed on an inner wall of the second tube cavity near the open end thereof;
the second protection tube being sheathed in the first tube cavity from the open end of the first tube cavity, and an inner diameter of the first tube cavity being less than an outer tube diameter of the second protection tube;
the third protection tube being provided with a second water-blocking portion on an outer wall thereof, and the third protection tube being sleeved over a tail portion of the coaxial cable;
the connector being sheathed in the second protection tube, and an end portion, sheathed in the second protection tube, of the connector extending into the first tube cavity;
the coaxial cable being sheathed in the second tube cavity, and the coaxial cable sheathed in the second tube cavity being connected to the connector sheathed in the first tube cavity; and the third protection tube being sheathed in the second tube cavity with
1 2
2018247229 10 Oct 2018 the coaxial cable, such that the first water-blocking portion and the second water-blocking portion fit to seal the open end of the second tube cavity in a water-blocking manner, and an inner diameter of the second tube cavity being less than an outer tube diameter of the third protection tube.
2. The protection apparatus for a bent coaxial cable as claimed in claim 1, wherein the first water-blocking portion has several first outer protruding ribs and several first inner grooves that are sequentially and alternately disposed in an axial direction, the second water-blocking portion has several second outer protruding ribs and several second inner grooves that are sequentially and alternately disposed in an axial direction, and the third protection tube being sheathed in the second tube cavity, such that the first outer protruding ribs and the second outer protruding ribs are respectively clamped in the second inner grooves and the first inner grooves.
3. The protection apparatus for a bent coaxial cable as claimed in any one of claims 1 to 2, wherein the first protection tube is provided with a plurality of curved grooves on a tube wall of the second tube cavity, the curved grooves being in communication with the second tube cavity and sequentially disposed in an axial direction, a connecting rib being disposed in each of curved grooves, and the connecting ribs in two adjacent curved grooves being disposed in a staggered manner.
4. The protection apparatus for a bent coaxial cable as claimed in any one of claims 1 to 3, wherein the second protection tube is provided with a step portion, and a main tube body of the second protection tube is sheathed in the first tube cavity, such that the step portion abuts against an end portion of the first protection tube.
5. The protection apparatus for a bent coaxial cable as claimed in any one of
1 3
2018247229 10 Oct 2018 claims 1 to 4, wherein the first tube cavity is provided with a third water-blocking portion near open end thereof, the second protection tube is provide with a third water-blocking portion on an inner tube wall thereof extending into the first tube cavity, and each third water-blocking portion has several convex portions and several concave portions that are sequentially and alternately disposed in an axial direction.
6. The protection apparatus for a bent coaxial cable as claimed in any one of claims 1 to 5, wherein a reinforcing rib is disposed on a tube wall of the first tube cavity of the first protection tube.
7. The protection apparatus for a bent coaxial cable as claimed in any one of claims 1 to 6, wherein the third protection tube is an annular corrugated tube.
8. The protection apparatus for a bent coaxial cable as claimed in any one of claims 1 to 7, wherein the first protection tube and/or the second protection tube are rubber tubes.
9. The protection apparatus for a bent coaxial cable as claimed in any one of claims 1 to 8, wherein the protection apparatus further comprises a protection housing in which the protection assembly is assembled, the protection housing having a first housing body and a second housing body capable of being opened or closed, when the first housing body and the second housing body are closed, a profile cavity is formed inside the first housing body and the second housing body for matching a contour structure of the protection assembly, and the protection assembly is accommodated in the profile cavity.
10. The protection apparatus for a bent coaxial cable as claimed in claim 9,
1 4
2018247229 10 Oct 2018 wherein one end of the first housing body and one end of the second housing body are rotatably connected, and the other free end of the first housing body and the other free end of the second housing body are buckled.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810997596.5A CN109103683B (en) | 2018-08-29 | 2018-08-29 | Bent coaxial cable protection device |
| CNCN201810997596.5 | 2018-08-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AU2018247229B1 true AU2018247229B1 (en) | 2019-09-12 |
Family
ID=64864170
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AU2018247229A Active AU2018247229B1 (en) | 2018-08-29 | 2018-10-10 | Protection apparatus for bent coaxial cable |
Country Status (3)
| Country | Link |
|---|---|
| CN (1) | CN109103683B (en) |
| AU (1) | AU2018247229B1 (en) |
| WO (1) | WO2020042256A1 (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20210007116A (en) * | 2019-07-10 | 2021-01-20 | 엘에스전선 주식회사 | Coaxial cable assembly |
| CN112563809B (en) * | 2020-12-22 | 2022-05-17 | 中航光电科技股份有限公司 | Bending connector |
| CN113904156A (en) * | 2021-10-09 | 2022-01-07 | 深圳市银星联盟电力科技有限公司 | PT cable plug and connecting method thereof |
Citations (1)
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| CN202352957U (en) * | 2011-11-11 | 2012-07-25 | 安费诺科耐特(西安)科技有限公司 | Solder-free waterproof feeder angle coaxial connector |
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| CN201087914Y (en) * | 2007-04-27 | 2008-07-16 | 甘力南 | Coaxial connector and its water-proof structure |
| JP2010097851A (en) * | 2008-10-17 | 2010-04-30 | Sumitomo Electric Ind Ltd | Small-diameter coaxial cable harness, and its connection structure |
| CN201611696U (en) * | 2009-10-16 | 2010-10-20 | 西安艾力特电子实业有限公司 | Angle connector of coaxial cable |
| TWM422799U (en) * | 2011-09-29 | 2012-02-11 | Delta Electronics Inc | Cable coupling protection apparatus and cable with the same |
| CN202373789U (en) * | 2011-12-13 | 2012-08-08 | 西安艾力特电子实业有限公司 | Case fixing mechanism for connecting coaxial cable in bent manner |
| CN203617039U (en) * | 2013-12-19 | 2014-05-28 | 江苏亨鑫科技有限公司 | A bird-pecking resistant radio frequency coaxial cable |
| KR20160002681U (en) * | 2015-01-23 | 2016-08-02 | 김천식 | environmental protection cap and tube for coaxial connectors |
| CN107450142A (en) * | 2015-03-10 | 2017-12-08 | 常熟市谷雷特机械产品设计有限公司 | Anti- unfirmly closing optical cable, anti-unfirmly closing cable and preparation method thereof |
| CN104868435A (en) * | 2015-06-02 | 2015-08-26 | 张维秀 | Sealing joint for transfer between cable and signal cable and manufacturing method thereof |
| CN205406188U (en) * | 2016-03-09 | 2016-07-27 | 杭州瑞盈通信技术有限公司 | Novel coaxial cable |
| DE102016104992A1 (en) * | 2016-03-17 | 2017-09-21 | Te Connectivity Germany Gmbh | Connector for a watertight connector, waterproof connector and pre-assembled cable |
| CN105846387B (en) * | 2016-04-22 | 2019-03-22 | 广州番禺电缆集团有限公司 | A kind of cable termination protection fastening device |
| CN205752752U (en) * | 2016-05-16 | 2016-11-30 | 江苏亨鑫科技有限公司 | A kind of water repellent component at cable connector |
| CN108258476B (en) * | 2018-04-04 | 2023-10-20 | 优曲克科技(宁波)有限公司 | Bent radio frequency coaxial connector |
| CN208753613U (en) * | 2018-08-29 | 2019-04-16 | 江苏亨鑫科技有限公司 | Curved coaxial cable protecting device of roller |
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2018
- 2018-08-29 CN CN201810997596.5A patent/CN109103683B/en active Active
- 2018-09-25 WO PCT/CN2018/107183 patent/WO2020042256A1/en active Application Filing
- 2018-10-10 AU AU2018247229A patent/AU2018247229B1/en active Active
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN202352957U (en) * | 2011-11-11 | 2012-07-25 | 安费诺科耐特(西安)科技有限公司 | Solder-free waterproof feeder angle coaxial connector |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109103683B (en) | 2023-11-17 |
| CN109103683A (en) | 2018-12-28 |
| WO2020042256A1 (en) | 2020-03-05 |
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| FGA | Letters patent sealed or granted (standard patent) |