CN202352957U - Solder-free waterproof feeder angle coaxial connector - Google Patents
Solder-free waterproof feeder angle coaxial connector Download PDFInfo
- Publication number
- CN202352957U CN202352957U CN2011204453676U CN201120445367U CN202352957U CN 202352957 U CN202352957 U CN 202352957U CN 2011204453676 U CN2011204453676 U CN 2011204453676U CN 201120445367 U CN201120445367 U CN 201120445367U CN 202352957 U CN202352957 U CN 202352957U
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- connector
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- inner wire
- shell
- conductor
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Abstract
The utility model relates to a solder-free waterproof feeder angle coaxial connector. The coaxial connector comprises an angle connector inner conductor, a cable inner conductor and a cable outer conductor, wherein the angle connector inner conductor is formed by connecting a first connector inner conductor with a second connector inner conductor into a whole; the cable inner conductor is inserted into the second connector inner conductor and becomes a direct inner conductor used for connecting the connector with a feeder; the cable outer conductor is connected with a second connector shell in a rotational manner to form a direct outer conductor used for connecting the connector with the feeder; the outer part of the second connector shell is fixed to the inner part of a first connector shell in a rotational manner; and a first sealing ring is arranged at the rotational fixed point and has an effect of preventing water from entering the connector. The solder-free waterproof feeder angle coaxial connector realizes the connection of feeder cables with the connector, is suitable for outdoor use of products and has the characteristics of free soldering and good waterproof performance.
Description
Technical field
The utility model relates to a kind of radio frequency (RF) coaxial connector, is specifically related to a kind of waterproof feeder line curved coaxial connector of exempting to weld.
Technical background:
Angle connector inner wire and the heart yearn that connects feeder line traditionally is to accomplish through the mode of welding, is not suitable for the place that outdoor study and mountain area, edge do not have the heavy current welder, these local just can't work on the spot; And need specialty welding personage operation, and must go to accomplish attaching in the professional production workshop, bring the not convenient of a lot of work; Simultaneously most feeder line adopts the insulating barrier of foamed plastic mostly; The insulating barrier heatproof degree of foamed plastic is very low, generally all below 60 degree, during the welding inner wire; The insulating barrier of foamed plastic will be out of shape, and has a strong impact on its performance.Feeder line is in outdoor application mostly, and waterproofing design also is the category that needs consideration.
Summary of the invention:
In order to overcome the shortcoming of above-mentioned prior art, the purpose of the utility model is to provide a kind of waterproof feeder line curved coaxial connector of exempting to weld, and is fit to the outdoor application of product, have exempt to weld, characteristics that water resistance is good.
To achieve these goals, the technical scheme of the utility model employing is:
A kind ofly exempt to weld waterproof feeder line curved coaxial connector, comprise the angle connector inner wire that the first connector inner wire 5 and the second connector inner wire, 6, the first connector inner wires 5 and the second connector inner wire 6 link into an integrated entity,
The appearance of cable inner conductor 4 is provided with cable insulation 3, cable outer conductor 2 successively; The screw thread 11 ' that cable outer conductor 2 and second connector shell, 11 inside are provided with spins; Second sealing ring 12 is fixed in second connector shell 11 through connector pressure ring 13; The inside of the outside of second connector shell 11 and first connector shell 9 spins fixing; The bearing that spins is provided with first sealing ring 10, and cable inner conductor 4 inserts in the second connector inner wire 6, is provided with connector insulator 7 near the second connector inner wire, 6 outsides of cable inner conductor 4 and the second connector inner wire, 6 junctions; Near the top of the cable insulation of cable inner conductor 4 and the second connector inner wire, 6 junctions 3 and the bottom connection of connector insulator 7; The outside of cable insulation 3 is provided with connector lining 8, and the inside of the outer surface of connector lining 8 and first connector shell 9 joins, and the top of the bottom of connector lining 8 and second connector shell 11 joins; The bottom connection of the top of connector lining 8 and connector insulator 7, the outside of stretching out the cable outer conductor 2 outside second connector shell 11 is provided with cable sheath 1.
The utility model is fit to the outdoor application of product, have exempt to weld, characteristics that water resistance is good.
Description of drawings
Accompanying drawing is the structural representation of the utility model.
Embodiment
Below in conjunction with accompanying drawing the utility model is done detailed description.
With reference to accompanying drawing, a kind ofly exempt to weld waterproof feeder line curved coaxial connector, comprise the angle connector inner wire that the first connector inner wire 5 and the second connector inner wire, 6, the first connector inner wires 5 and the second connector inner wire 6 link into an integrated entity,
The appearance of cable inner conductor 4 is provided with cable insulation 3, cable outer conductor 2 successively; The screw thread 11 ' that cable outer conductor 2 and second connector shell, 11 inside are provided with spins; Having formed becomes the direct outer conductor that connector is connected with feeder line; Second sealing ring 12 is fixed in second connector shell 11 through connector pressure ring 13, and the inside of the outside of second connector shell 11 and first connector shell 9 spins fixing, and the bearing that spins is provided with first sealing ring 10; Realized the waterproof effect of connector; Cable inner conductor 4 inserts in the second connector inner wire 6, becomes the direct inner wire that connector is connected with feeder line, is provided with connector insulator 7 near the second connector inner wire, 6 outsides of cable inner conductor 4 and the second connector inner wire, 6 junctions; Near the top of the cable insulation of cable inner conductor 4 and the second connector inner wire, 6 junctions 3 and the bottom connection of connector insulator 7; The outside of cable insulation 3 is provided with connector lining 8, and the inside of the outer surface of connector lining 8 and first connector shell 9 joins, and the top of the bottom of connector lining 8 and second connector shell 11 joins; The bottom connection of the top of connector lining 8 and connector insulator 7, the outside of stretching out the cable outer conductor 2 outside second connector shell 11 is provided with cable sheath 1.
The operation principle of the utility model is:
The first connector inner wire 5 and the connector inner wire of the second connector inner wire 6 through being combined into one, cable inner conductor 4 becomes the direct inner wire that connector is connected with feeder line through inserting in the second connector inner wire 6; Cable outer conductor 2 spins through the connector shell screw thread 11 ' of design on second connector shell 11, and having formed becomes the direct outer conductor that connector is connected with feeder line; Second sealing ring 12 is fixed in second connector shell 11 through connector pressure ring 13, and first sealing ring 10 is fixing through spinning of second connector shell 11 and first connector shell 9; Realize being connected of feeder line cable and connector thus, accomplished the effect of signal transmission.
Concrete installation process is:
The first step: the first connector inner wire 5 and 6 welding of the second connector inner wire constitute the inner wire of an integral body;
Second step: second connector shell 11, second sealing ring 12 are enclosed within on the cable, and connector pressure ring 13 is pressed in second connector shell 11;
The cable wire stripping is: cable sheath 1, cable outer conductor 2, cable insulation 3, cable inner conductor 4, and cable outer conductor 2 as shown in the figure opening,
The screw thread 11 ' of design on second connector shell 11, this screw thread is identical with the feeder line screw thread, and purpose is to make the cable outer conductor 2 and second connector shell 11 screw in the back to constitute one,
The 3rd step: connector insulator 7, connector lining 8 are packed in first connector shell 9;
The 4th step: first sealing ring 10 is enclosed within on second connector shell 11; The cable that has second connector shell 11, second sealing ring 12, connector pressure ring 13 screws in and is equipped with in first connector shell 9 of connector insulator 7, connector lining 8; First connector shell 9 is till screwing; Make the cable outer conductor 2 that opens by lining 8 extruding of connector shell 10 with connector; Cable inner conductor 4 fully contacts with connector inner wire 6, the effect that the machinery of having realized exempting to weld is connected with electrical property.
Claims (1)
1. exempt to weld waterproof feeder line curved coaxial connector for one kind, comprise the first connector inner wire (5) and the second connector inner wire (6), it is characterized in that: the angle connector inner wire that the first connector inner wire (5) and the second connector inner wire (6) link into an integrated entity,
The appearance of cable inner conductor (4) is provided with cable insulation (3), cable outer conductor (2) successively; The screw thread (11 ') that cable outer conductor (2) and second connector shell (11) inside are provided with spins; Second sealing ring (12) is fixed in second connector shell (11) through connector pressure ring (13); The inside of the outside of second connector shell (11) and first connector shell (9) spins fixing; The bearing that spins is provided with first sealing ring (10); Cable inner conductor (4) inserts in the second connector inner wire (6); Second connector inner wire (6) outside near the cable inner conductor (4) and second connector inner wire (6) junction is provided with connector insulator (7), and near the top and the bottom connection of connector insulator (7) of the cable insulation of the cable inner conductor (4) and second connector inner wire (6) junction (3), the outside of cable insulation (3) is provided with connector lining (8); The inside of the outer surface of connector lining (8) and first connector shell (9) joins; The top of the bottom of connector lining (8) and second connector shell (11) joins, the bottom connection of the top of connector lining (8) and connector insulator (7), and the outside of stretching out the outer cable outer conductor (2) of second connector shell (11) is provided with cable sheath (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204453676U CN202352957U (en) | 2011-11-11 | 2011-11-11 | Solder-free waterproof feeder angle coaxial connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204453676U CN202352957U (en) | 2011-11-11 | 2011-11-11 | Solder-free waterproof feeder angle coaxial connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202352957U true CN202352957U (en) | 2012-07-25 |
Family
ID=46541926
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204453676U Expired - Fee Related CN202352957U (en) | 2011-11-11 | 2011-11-11 | Solder-free waterproof feeder angle coaxial connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202352957U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU2018247229B1 (en) * | 2018-08-29 | 2019-09-12 | Jiangsu Hengxin Technology Co., Ltd. | Protection apparatus for bent coaxial cable |
| CN112563772A (en) * | 2020-11-16 | 2021-03-26 | 福建迈可博电子科技集团股份有限公司 | Structure of bent connector and processing method thereof |
-
2011
- 2011-11-11 CN CN2011204453676U patent/CN202352957U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU2018247229B1 (en) * | 2018-08-29 | 2019-09-12 | Jiangsu Hengxin Technology Co., Ltd. | Protection apparatus for bent coaxial cable |
| CN112563772A (en) * | 2020-11-16 | 2021-03-26 | 福建迈可博电子科技集团股份有限公司 | Structure of bent connector and processing method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120725 Termination date: 20121111 |