CN109659756B - Stable intermodulation type radio frequency connector - Google Patents
Stable intermodulation type radio frequency connector Download PDFInfo
- Publication number
- CN109659756B CN109659756B CN201811623620.5A CN201811623620A CN109659756B CN 109659756 B CN109659756 B CN 109659756B CN 201811623620 A CN201811623620 A CN 201811623620A CN 109659756 B CN109659756 B CN 109659756B
- Authority
- CN
- China
- Prior art keywords
- sealing ring
- wire clamp
- radial
- shell
- screw sleeve
- 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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Links
- 238000007789 sealing Methods 0.000 claims abstract description 76
- 235000014676 Phragmites communis Nutrition 0.000 claims abstract description 25
- 239000012212 insulator Substances 0.000 claims abstract description 11
- 239000004020 conductor Substances 0.000 abstract description 12
- 238000001125 extrusion Methods 0.000 abstract description 11
- 230000001360 synchronised effect Effects 0.000 abstract description 6
- 230000000694 effects Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 230000007547 defect Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000000696 magnetic material Substances 0.000 description 2
- 230000001174 ascending effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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
- H01R13/502—Bases; Cases composed of different pieces
- H01R13/512—Bases; Cases composed of different pieces assembled by screw or screws
-
- 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
- H01R13/02—Contact members
-
- 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
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
- H01R4/28—Clamped connections, spring connections
- H01R4/50—Clamped connections, spring connections utilising a cam, wedge, cone or ball also combined with a screw
- H01R4/5016—Clamped connections, spring connections utilising a cam, wedge, cone or ball also combined with a screw using a cone
- H01R4/5025—Clamped connections, spring connections utilising a cam, wedge, cone or ball also combined with a screw using a cone combined with a threaded ferrule operating in a direction parallel to the conductor
Landscapes
- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
The invention relates to a stable intermodulation type radio frequency connector, which is characterized in that: comprises a front shell component and a rear tail component which are screwed together through threads; the front shell assembly comprises a front screw sleeve, a contact pin, a reed, an insulator, a shell, a clamping ring and a sealing ring A; the rear tail assembly comprises a rear screw sleeve, a wire clamp, a closing wire clamp, a sealing ring B and a sealing ring C; the radial inner side of the closing-in wire clamp is convexly provided with a bulge, the radial outer side of the wire clamp is concavely provided with a groove, the bulge is matched with the groove, the radial inner part of the rear end of the rear screw sleeve is also provided with a rear conical inclined surface, the bulge and the groove are positioned at the front end of the reed, and the rear conical inclined surface is positioned at the rear end of the reed; after the front shell assembly and the rear tail assembly are screwed together, the closing-in wire clamp clamps the cable outer conductor under the co-extrusion action of the front conical inclined plane and the rear conical inclined plane, so that the cable outer conductor is stable and reliable, and the connector and the cable are stably connected through synchronous extrusion of the shell and the cable outer conductor and synchronous extrusion of the shell and the cable sheath.
Description
Technical Field
The invention relates to a connecting device, in particular to a stable intermodulation type radio frequency connector.
Background
The connection between the radio frequency connector and the corrugated pipe cable is generally completed by extruding the cable outer conductor between the slope structure in the housing of the radio frequency connector and the wire clamp, and because the part for forming the strong extrusion cable outer conductor only exists between the slope structure in the housing and the wire clamp, when the cable part extending out of the connector is rocked, the cable is displaced by taking the extrusion part as a fulcrum, and the displacement brings instability of intermodulation to the cable assembly, thereby affecting the electrical performance of the product.
The cable assembly is formed after the radio frequency connector and the cable are installed, the third-order intermodulation value is an important electrical performance index of the cable assembly, and whether the connector of the connector and the cable is stable and reliable is an important factor affecting intermodulation indexes. In order to achieve stable intermodulation performance, stability of the connector to cable connection must be ensured. In order to ensure the stability of connection, the existing processing mode generally increases the extrusion amount of the connector shell and the cable outer conductor, or adopts low-magnetic materials to process connector parts and the like, however, the extrusion amount of the connector shell and the cable outer conductor is increased to possibly cause the cable outer conductor to be damaged; the use of low magnetic materials for connector components can result in higher costs.
Disclosure of Invention
The invention aims to solve the technical problems that: in order to overcome the defects and shortcomings in the prior art, the invention provides a stable intermodulation type radio frequency connector.
The technical scheme adopted for solving the technical problems is as follows: a stable intermodulation type radio frequency connector, characterized by: comprises a front shell component and a rear tail component which are screwed together through threads;
the front shell assembly comprises a front threaded sleeve, a contact pin, a reed, an insulator, a shell, a clamping ring and a sealing ring A, wherein the reed is positioned at the rear end of the contact pin and is positioned at the radial outer side of the contact pin, the insulator is positioned at the middle part of the contact pin and is positioned at the radial outer side of the contact pin, the shell is arranged at the radial outer side of the insulator, the front threaded sleeve is arranged at the radial outer side of the front end of the shell, the clamping ring and the sealing ring A are positioned between the front threaded sleeve and the shell, and the sealing ring A is positioned at the front end of the clamping ring;
the rear tail assembly comprises a rear screw sleeve, a wire clamp, a closing-in wire clamp, a sealing ring B and a sealing ring C, wherein the wire clamp is arranged at the radial outer side of the reed, the closing-in wire clamp is arranged at the radial outer side of the wire clamp, the rear screw sleeve is arranged at the radial outer side of the closing-in wire clamp, the sealing ring C is arranged at the radial outer side of the rear screw sleeve, the sealing ring B is arranged at the radial inner side of the rear screw sleeve, the sealing ring C is positioned at the middle part of the reed in the axial direction, and the sealing ring B is positioned at the rear end of the reed;
the radial inside protrusion of binding off fastener is provided with the arch the radial outside indent of fastener is provided with the recess, the arch with the recess is mutually supported the radial inside back conical inclined plane that still is provided with of rear end of back swivel nut, the arch is located with the recess the front end of reed, back conical inclined plane is located the rear end of reed.
Further, a check ring is further arranged at the rear end of the groove and used for achieving axial positioning of the closing-in wire clamp.
Further, a front tapered slope is also provided extending radially inward of the housing toward the axially rearward end.
Further, a riveting opening section is arranged at the opening of the front end part of the rear screw sleeve, and the inner diameter of the riveting opening section is slightly smaller than the outer diameter of the closing-in wire clamp.
Further, the radial inboard extension in middle part of back swivel nut is provided with interior ladder positioning end, the radial outside extension in middle part of binding off fastener is provided with outer ladder positioning end, just interior ladder positioning end with outer ladder positioning end mutually support in order to realize binding off fastener is in axial ascending location.
Further, the cross section of the sealing ring A is rectangular, and the cross sections of the sealing ring B and the sealing ring C are circular.
Further, in the radial direction, the sealing ring a is located at the radially innermost side, the sealing ring C is located at the radially outermost side, and the sealing ring B is located between the sealing ring a and the sealing ring C.
Further, in the axial direction, the sealing ring a is located at the axially foremost end, the sealing ring C is located at the axially rearmost end, and the sealing ring B is located between the sealing ring a and the sealing ring C.
Further, the radially outer rearmost end of the shell is provided with an abutting portion, the inner diameter of the abutting portion is slightly larger than the inner diameter of the radially outer rearmost end of the shell, and after the front shell component and the rear tail component are in threaded connection together, the abutting portion abuts against the sealing ring C.
Further, the inner diameter of the front screw sleeve is smaller than the inner diameter of the rear screw sleeve.
The beneficial effects of the invention are as follows:
(1) After the front shell assembly and the rear tail assembly are screwed together, under the action force of the front conical inclined surface, the front end of the closing-in wire clamp is subjected to the axial action force of the wire clamp, the tail end of the rear screw sleeve can move, meanwhile, the rear conical inclined surface inside the rear screw sleeve extrudes the closing-in wire clamp, and the closing-in wire clamp clamps the cable outer conductor, so that the connector is stably and reliably connected with the cable through synchronous extrusion of the shell and the cable outer conductor and synchronous extrusion of the shell and the cable sheath.
(2) The installation is convenient and quick, and the installation is complicated because the closing wire clamp is added.
Drawings
FIG. 1 is a schematic diagram of a stabilized intermodulation type RF connector of the present invention prior to threading into place;
FIG. 2 is a schematic diagram of a back end assembly of a stabilized intermodulation type RF connector according to the present invention;
fig. 3 is a schematic diagram of a stable intermodulation type rf connector according to the present invention after being screwed into place.
Detailed Description
The invention will now be described in further detail with reference to the accompanying drawings. The drawings are simplified schematic representations which merely illustrate the basic structure of the invention and therefore show only the structures which are relevant to the invention.
As shown in fig. 1-3, a stabilized intermodulation type radio frequency connector comprises a front housing assembly a and a rear tail assembly B screwed together; the front shell assembly A comprises a front screw sleeve 8, a contact pin 1, a reed 2, an insulator 5, a shell 6, a clamping ring 7 and a sealing ring A10, wherein the reed 2 is positioned at the rear end of the contact pin 1 and positioned at the radial outer side of the contact pin 1, the insulator 5 is positioned at the middle part of the contact pin 1 and positioned at the radial outer side of the contact pin 1, the shell 6 is arranged at the radial outer side of the insulator 5, the front screw sleeve 8 is arranged at the radial outer side of the front end of the shell 6, the clamping ring 7 and the sealing ring A10 are positioned between the front screw sleeve 8 and the shell 6, and the sealing ring A10 is positioned at the front end of the clamping ring 7; the rear tail assembly B comprises a rear screw sleeve 9, a wire clamp 3, a closing-in wire clamp 4, a sealing ring B11 and a sealing ring C12, wherein the wire clamp 3 is arranged at the radial outer side of the reed 2, the closing-in wire clamp 4 is arranged at the radial outer side of the wire clamp 3, the rear screw sleeve 9 is arranged at the radial outer side of the closing-in wire clamp 4, the sealing ring C12 is arranged at the radial outer side of the rear screw sleeve 9, the sealing ring B11 is arranged at the radial inner side of the rear screw sleeve 9, the sealing ring C is positioned at the middle part of the reed 2 in the axial direction, and the sealing ring B11 is positioned at the rear end of the reed 2; the radial inner side of the closing-in wire clamp 4 is convexly provided with a bulge 41, the radial outer side of the wire clamp 3 is concavely provided with a groove 31, the bulge 41 is matched with the groove 31, the radial inner part of the rear end of the rear screw sleeve 9 is also provided with a rear conical inclined surface 13, the bulge 41 and the groove 31 are positioned at the front end of the reed 2, and the rear conical inclined surface 13 is positioned at the rear end of the reed 2; after the front shell assembly and the rear tail assembly are screwed together, under the action force of the front conical inclined surface, the front end of the closing-in wire clamp is subjected to the axial action force of the wire clamp, the tail end of the rear screw sleeve can move, meanwhile, the rear conical inclined surface inside the rear screw sleeve extrudes the closing-in wire clamp, and the closing-in wire clamp clamps the cable outer conductor, so that the connector is stably and reliably connected with the cable through synchronous extrusion of the shell and the cable outer conductor and synchronous extrusion of the shell and the cable sheath.
Specifically, a stop ring 32 is further arranged at the rear end of the groove 31 to realize axial positioning of the closing-in wire clamp 4, so that axial positioning of the closing-in wire clamp 4 is ensured at the radial inner side, and the closing-in wire clamp 4 is prevented from falling into the rear screw sleeve 9 to be too deep.
Specifically, a front tapered inclined surface 14 is further extended toward the axial rear end on the radial inner side of the housing 6, so that the front end of the closing-in wire clip receives the axial force of the wire clip under the force of the front tapered inclined surface 14, and a movement trend of moving toward the rear end of the rear screw sleeve is generated.
Specifically, the front end opening of the rear screw sleeve 9 is provided with a riveting section 91, the inner diameter of the riveting section 91 is slightly smaller than the outer diameter of the closing-in wire clamp 4, and when the wire clamp 3 and the closing-in wire clamp 4 are installed inside the rear screw sleeve 9 and are axially positioned in place, the riveting section 91 is extruded and deformed, so that the inner diameter of the riveting section 91 is slightly smaller than the outer diameter of the closing-in wire clamp 4, and the wire clamp 3 and the closing-in wire clamp 4 are prevented from being separated from the rear screw sleeve 9.
Specifically, the radial inner side of the middle part of the rear screw sleeve 9 is extended and provided with an inner step positioning end 92, the radial outer side of the middle part of the closing-in wire clamp 4 is extended and provided with an outer step positioning end 42, and the inner step positioning end 92 and the outer step positioning end 42 are mutually matched to realize the positioning of the closing-in wire clamp 4 in the axial direction, so that the positioning of the closing-in wire clamp 4 in the axial direction is ensured in the radial outer side, and the closing-in wire clamp 4 is prevented from falling into the rear screw sleeve 9 to be too deep.
Specifically, the cross section of sealing washer a is the rectangle, and the cross section of sealing washer B and sealing washer C is circular, and after the connection is accomplished, butt portion 61 and sealing washer C12 butt, sealing washer B11 and cable surface butt to guarantee good contact when guaranteeing sealed effect with circular cross section, avoid causing wearing and tearing to break portion 61 and cable because of sharp corner and butt portion 61 and cable surface's butt.
Specifically, in the radial direction, the seal ring a10 is located at the radially innermost side, the seal ring C12 is located at the radially outermost side, and the seal ring B11 is located between the seal ring a10 and the seal ring C12; in the axial direction, sealing washer A10 is located the axial front end, and sealing washer C12 is located the axial rearmost, and sealing washer B11 is located between sealing washer A10 and the sealing washer C12 to guarantee the sealed effect of contact pin 1 position through sealing washer A10, guarantee the sealed effect with cable butt position through sealing washer B11, and guarantee the sealed effect between casing 6 and the back swivel nut 9 through sealing washer C12.
Specifically, the radially outer rearmost end of the housing 6 is provided with an abutting portion 61, the inner diameter of the abutting portion 61 is slightly larger than the inner diameter of the radially outer rearmost end of the housing 6, and after the front housing component A and the rear housing component B are screwed together, the abutting portion 61 abuts against the sealing ring C12, so that the sealing effect is ensured, and meanwhile, the abutting is effectively realized to be firm and stable.
Specifically, the inner diameter of the front screw sleeve 8 is smaller than that of the rear screw sleeve 9, so that the front screw sleeve and the rear screw sleeve are conveniently distinguished from the outside, and the defect that when one of the front screw sleeve 8 and the rear screw sleeve 9 is not rotated in place due to the fact that the inner diameters of the front screw sleeve 8 and the rear screw sleeve 9 are consistent, the other one of the front screw sleeve 8 and the rear screw sleeve is erroneously rotated to the same degree of rotation, and the front screw sleeve 8 and the rear screw sleeve 9 are not connected in place is avoided.
During specific work, the wire clamp 3 and the closing wire clamp 4 are arranged in the rear screw sleeve 9, after the axial positions of the wire clamp 3 and the closing wire clamp 4 in the rear screw sleeve 9 are adjusted, the riveting section 91 is extruded and deformed so that the inner diameter of the riveting section 91 is slightly smaller than the outer diameter of the closing wire clamp 4, a cable is sleeved in the rear tail part, and then a sealing ring B and a sealing ring C are respectively arranged at the rear tail part to form a rear tail assembly; after the front screw sleeve, the contact pin, the reed, the insulator, the shell, the clamping ring and the sealing ring A form a front shell assembly, the rear tail assembly is screwed in the front shell assembly, and then the rear tail assembly is screwed in.
With the above-described preferred embodiments according to the present invention as an illustration, the above-described descriptions can be used by persons skilled in the relevant art to make various changes and modifications without departing from the scope of the technical idea of the present invention. The technical scope of the present invention is not limited to the description, but must be determined according to the scope of claims.
Claims (10)
1. A stable intermodulation type radio frequency connector, characterized by: comprising a front shell component (A) and a rear tail component (B) which are screwed together;
the front shell assembly (A) comprises a front threaded sleeve (8), a contact pin (1), a reed (2), an insulator (5), a shell (6), a clamping ring (7) and a sealing ring A (10), wherein the reed (2) is positioned at the rear end of the contact pin (1) and is positioned at the radial outer side of the contact pin (1), the insulator (5) is positioned at the middle part of the contact pin (1) and is positioned at the radial outer side of the contact pin (1), the shell (6) is arranged at the radial outer side of the insulator (5), the front threaded sleeve (8) is arranged at the radial outer side of the front end of the shell (6), the clamping ring (7) and the sealing ring A (10) are positioned between the front threaded sleeve (8) and the shell (6), and the sealing ring A (10) is positioned at the front end of the clamping ring (7);
the rear tail assembly (B) comprises a rear screw sleeve (9), a wire clamp (3), a closing-in wire clamp (4), a sealing ring B (11) and a sealing ring C (12), wherein the wire clamp (3) is arranged on the radial outer side of the reed (2), the closing-in wire clamp (4) is arranged on the radial outer side of the wire clamp (3), the rear screw sleeve (9) is arranged on the radial outer side of the closing-in wire clamp (4), the sealing ring C (12) is arranged on the radial outer side of the rear screw sleeve (9), the sealing ring B (11) is arranged on the radial inner side of the rear screw sleeve (9), the sealing ring C is positioned in the middle of the reed (2) in the axial direction, and the sealing ring B (11) is positioned at the rear end of the reed (2);
radial inboard protrusion of binding off fastener (4) is provided with protruding (41) the radial outside indent of fastener (3) is provided with recess (31), protruding (41) with recess (31) mutually support rear end radial inside of back swivel nut (9) still is provided with back toper inclined plane (13), protruding (41) are located with recess (31) the front end of reed (2), back toper inclined plane (13) are located the rear end of reed (2).
2. The stabilized intermodulation type radio frequency connector according to claim 1, wherein: and a stop ring (32) is further arranged at the rear end of the groove (31) for realizing the axial positioning of the closing-in wire clamp (4).
3. The stabilized intermodulation type radio frequency connector according to claim 1, wherein: a front conical inclined surface (14) is also arranged on the radial inner side of the shell (6) towards the axial rear end in an extending way.
4. The stabilized intermodulation type radio frequency connector according to claim 1, wherein: the front end opening of the rear screw sleeve (9) is provided with a riveting section (91), and the inner diameter of the riveting section (91) is slightly smaller than the outer diameter of the closing-in wire clamp (4).
5. The stabilized intermodulation type radio frequency connector according to claim 1, wherein: the radial inboard extension in middle part of back swivel nut (9) is provided with interior ladder location end (92), the radial outside extension in middle part of binding off fastener (4) is provided with outer ladder location end (42), just interior ladder location end (92) with outer ladder location end (42) cooperate in order to realize binding off fastener (4) are in axial orientation's location.
6. The stabilized intermodulation type radio frequency connector according to claim 1, wherein: the cross section of the sealing ring A is rectangular, and the cross sections of the sealing ring B and the sealing ring C are circular.
7. The stabilized intermodulation type radio frequency connector according to claim 6, wherein: in the radial direction, the sealing ring A (10) is positioned at the innermost side in the radial direction, the sealing ring C (12) is positioned at the outermost side in the radial direction, and the sealing ring B (11) is positioned between the sealing ring A (10) and the sealing ring C (12).
8. The stabilized intermodulation type radio frequency connector according to claim 6, wherein: in the axial direction, the sealing ring A (10) is positioned at the foremost end in the axial direction, the sealing ring C (12) is positioned at the rearmost end in the axial direction, and the sealing ring B (11) is positioned between the sealing ring A (10) and the sealing ring C (12).
9. The stabilized intermodulation type radio frequency connector according to claim 1, wherein: the radial outer rearmost end of the shell (6) is provided with an abutting part (61), the inner diameter of the abutting part (61) is slightly larger than the inner diameter of the radial outer rearmost end of the shell (6), and after the front shell component (A) and the rear tail component (B) are screwed together, the abutting part (61) abuts against the sealing ring C (12).
10. The stabilized intermodulation type radio frequency connector according to claim 1, wherein: the inner diameter of the front screw sleeve (8) is smaller than that of the rear screw sleeve (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811623620.5A CN109659756B (en) | 2018-12-28 | 2018-12-28 | Stable intermodulation type radio frequency connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811623620.5A CN109659756B (en) | 2018-12-28 | 2018-12-28 | Stable intermodulation type radio frequency connector |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109659756A CN109659756A (en) | 2019-04-19 |
| CN109659756B true CN109659756B (en) | 2024-03-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811623620.5A Active CN109659756B (en) | 2018-12-28 | 2018-12-28 | Stable intermodulation type radio frequency connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109659756B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103038945A (en) * | 2010-07-16 | 2013-04-10 | 菲尼克斯电气公司 | Cable connection, in particular for photovoltaic systems |
| WO2014127708A1 (en) * | 2013-02-21 | 2014-08-28 | 上海航天科工电器研究院有限公司 | Radio-frequency coaxial electric connector with contact element |
| CN105684237A (en) * | 2013-10-24 | 2016-06-15 | 康普科技有限责任公司 | Coaxial cable and connector with capacitive coupling |
| CN106921065A (en) * | 2017-03-30 | 2017-07-04 | 谈振新 | Pushing self-locking cluster radio coaxial connector assemblies |
| CN107800009A (en) * | 2017-09-28 | 2018-03-13 | 江苏亨鑫科技有限公司 | Connector for radio-frequency coaxial cable quick installation mechanism |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102008034583B4 (en) * | 2008-07-24 | 2011-02-17 | Kathrein-Werke Kg | Connector and connector set |
| CN108574145B (en) * | 2017-03-08 | 2021-06-29 | 康普技术有限责任公司 | Coaxial connector for corrugated cable |
-
2018
- 2018-12-28 CN CN201811623620.5A patent/CN109659756B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103038945A (en) * | 2010-07-16 | 2013-04-10 | 菲尼克斯电气公司 | Cable connection, in particular for photovoltaic systems |
| WO2014127708A1 (en) * | 2013-02-21 | 2014-08-28 | 上海航天科工电器研究院有限公司 | Radio-frequency coaxial electric connector with contact element |
| CN105684237A (en) * | 2013-10-24 | 2016-06-15 | 康普科技有限责任公司 | Coaxial cable and connector with capacitive coupling |
| CN106921065A (en) * | 2017-03-30 | 2017-07-04 | 谈振新 | Pushing self-locking cluster radio coaxial connector assemblies |
| CN107800009A (en) * | 2017-09-28 | 2018-03-13 | 江苏亨鑫科技有限公司 | Connector for radio-frequency coaxial cable quick installation mechanism |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109659756A (en) | 2019-04-19 |
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Effective date of registration: 20190813 Address after: 2000 No. 2891 Lane 93, Qilian Mountain South Road, Putuo District, Shanghai Applicant after: RESERCH ON ELECTRICAL APPLIANCES OF SHANGHAI ASTRONAUTICS Address before: 212000 No. 6 Xinnan Road, Xinfeng Town, Dantu District, Zhenjiang City, Jiangsu Province Applicant before: ZHENJIANG HUAHAO ELECTRONIC COMPONENT CO.,LTD. Applicant before: RESERCH ON ELECTRICAL APPLIANCES OF SHANGHAI ASTRONAUTICS |
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