CN117317739B - Radio frequency connector - Google Patents
Radio frequency connector Download PDFInfo
- Publication number
- CN117317739B CN117317739B CN202311616866.0A CN202311616866A CN117317739B CN 117317739 B CN117317739 B CN 117317739B CN 202311616866 A CN202311616866 A CN 202311616866A CN 117317739 B CN117317739 B CN 117317739B
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- Prior art keywords
- conductor
- tube
- connector
- tubular shell
- tubular housing
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- 239000004020 conductor Substances 0.000 claims abstract description 168
- 230000006835 compression Effects 0.000 claims abstract description 6
- 238000007906 compression Methods 0.000 claims abstract description 6
- 238000005452 bending Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008054 signal transmission 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
- 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
- H01R24/40—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure having concentrically or coaxially arranged contacts specially adapted for high frequency
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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
-
- 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
- H01R13/58—Means for relieving strain on wire connection, e.g. cord grip, for avoiding loosening of connections between wires and terminals within a coupling device terminating a cable
-
- 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
- H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
- H01R13/639—Additional means for holding or locking coupling parts together, after engagement, e.g. separate keylock, retainer strap
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R9/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, e.g. terminal strips or terminal blocks; Terminals or binding posts mounted upon a base or in a case; Bases therefor
- H01R9/03—Connectors arranged to contact a plurality of the conductors of a multiconductor cable, e.g. tapping connections
- H01R9/05—Connectors arranged to contact a plurality of the conductors of a multiconductor cable, e.g. tapping connections for coaxial cables
Abstract
The invention relates to a radio frequency connector, which comprises a first connector and a second connector, wherein the first connector consists of a first tubular shell and a first conductor component in the first tubular shell; when the connection is carried out, the bulge at the other end of the second tubular shell moves to the locking part along the opening at the other end of the second tubular shell, so that the connection is completed. At this time, the inner first conductor assembly and the second conductor assembly are brought into contact such that the first conductor assembly and the second conductor assembly move in the direction of the reduced portion, thereby further compressing the elastic pressing piece, thereby pressing the outer cable. The force applied by the resilient compression tab to the first tubular housing and the first tubular housing also causes the first tubular housing and the first tubular housing to further lock. This application locks through opening and arch and connects, and it is convenient to dismantle, directly fixes outside cable simultaneously, guarantees the stability of cable connection.
Description
Technical Field
The invention relates to the technical field of coaxial connectors, in particular to a radio frequency connector.
Background
A radio frequency coaxial connector (hereinafter referred to as RF connector) is generally considered as a component attached to a cable or mounted on an instrument as a component to which a transmission line is electrically connected or disconnected. Belongs to an electromechanical integrated product and mainly plays a role of a bridge.
Existing radio frequency coaxial connectors are used in a large number of applications in the field of communications. Existing rf coaxial connectors generally include a male end and a female end that are threadably connected. When the radio frequency test is performed, the radio frequency coaxial connector needs to be separated and connected continuously, which is quite inconvenient. Meanwhile, in repeated disassembly and assembly, the existing radio frequency coaxial connector is easy to have the problem that the connection of an internal conductor is unstable, so that the test result is influenced.
Disclosure of Invention
Accordingly, the present invention is directed to a radio frequency connector to solve the problems of inconvenient disconnection and unstable internal connection of the coaxial connector in the prior art.
In order to achieve the above purpose, the present invention adopts the following technical scheme:
the radio frequency connector comprises a first connector and a second connector;
the first connector comprises a first tubular housing and a first conductor assembly disposed inside the first tubular housing; the second connector comprises a second tubular shell and a second conductor assembly arranged inside the second tubular shell;
one end of the first tubular shell and one end of the second tubular shell are respectively provided with a shrinking part for accessing an external cable; the other end of the first tubular shell is provided with a plurality of openings, and the terminal point of each opening is provided with a locking part; the other end of the second tubular shell is provided with a protrusion matched with the openings, and the protrusion moves into the locking part along the starting point of the opening to be locked;
the other end of the first conductor component and the other end of the second conductor component are respectively provided with an elastic pressing piece, and the elastic pressing pieces are limited by the shrinking parts and bend towards the inner axis direction; when the first tubular shell is connected with the second tubular shell, one end of the first conductor component is abutted with one end of the second conductor component so as to push the first conductor component and the second conductor component to move towards the direction of the shrinking portion, and when the elastic pressing piece moves towards the direction of the shrinking portion, the bending amplitude is increased so as to press an external cable.
In an embodiment of the present application, the other end of the first tubular housing is provided with an inner tube and an outer tube, the plurality of openings are all arranged at the other end of the outer tube, and the other end of the second tubular housing is inserted into a gap between the inner tube and the outer tube, so as to clamp the protrusion into the corresponding opening.
In an embodiment of the present application, the opening is spiral, a start point of the opening is located at the other end of the outer tube, and an end point of the opening is located in the middle of the outer tube.
In an embodiment of the present application, the first conductor assembly includes a first insulating tube, a first conductor rod disposed on one side in the first insulating tube, and a first conductor tube fixedly disposed on the other side in the first insulating tube, one end of the first conductor rod is connected to one end of the first conductor tube through an elastic component, and the other end of the first conductor tube is used for accessing an inner conductor of an external cable; and a plurality of elastic pressing sheets are arranged on the outer wall of the other side of the first insulating tube.
In an embodiment of the present application, the second conductor assembly includes a second insulating tube, a second conductor rod disposed on one side in the second insulating tube, and a second conductor tube fixedly disposed on the other side in the second insulating tube, one end of the second conductor rod is connected to one end of the second conductor tube through an elastic component, and the other end of the second conductor tube is used for accessing an inner conductor of an external cable; and a plurality of elastic pressing sheets are arranged on the outer wall of the other side of the second insulating tube.
In an embodiment of the present application, the elastic component is a spring, a first annular protrusion is disposed in the middle of the first conductor rod, a second annular protrusion is disposed in the middle of the second conductor rod, and the spring is sleeved on the first conductor rod or the second conductor rod; and is trapped between the first annular protrusion and the first conductor tube or between the second annular protrusion and the second conductor tube.
In an embodiment of the present application, the internal cavity of the first conductor tube and the internal cavity of the second conductor tube are in a truncated cone shape, and one end of the first conductor tube is larger than the other end of the first conductor tube; one end of the second conductor tube is larger than the other end of the second conductor tube; one end of the first conductor rod and one end of the second conductor rod are in a truncated cone shape.
In an embodiment of the present application, the first conductor tube is fixed to the first insulating tube through a plug structure, and the second conductor tube is fixed to the second insulating tube through a plug structure.
In an embodiment of the present application, a first limiting portion is disposed on an outer wall of the first insulating tube, and the first limiting portion is disposed in a first limiting groove located on an inner wall of the first tubular housing; the outer wall of the second insulating tube is provided with a second limiting part, and the second limiting part is arranged in a second limiting groove on the inner wall of the second tubular shell.
The beneficial effects of the invention are as follows: the radio frequency connector comprises a first connector and a second connector, wherein the first connector is composed of a first tubular shell and a first conductor component in the first tubular shell, and the second connector is composed of a second tubular shell and a second conductor component in the second tubular shell; when the connection is carried out, the bulge at the other end of the second tubular shell moves to the locking part along the opening at the other end of the second tubular shell, so that the connection is completed. At this time, the inner first conductor assembly and the second conductor assembly are brought into contact such that the first conductor assembly and the second conductor assembly move in the direction of the reduced portion, thereby further compressing the elastic pressing piece, thereby pressing the outer cable. The force applied by the resilient compression tab to the first tubular housing and the first tubular housing also causes the first tubular housing and the first tubular housing to further lock. This application locks through opening and arch and connects, and it is convenient to dismantle, directly fixes outside cable through elasticity compress tightly the piece simultaneously, guarantees the stability of cable connection.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some embodiments of the present application and therefore should not be considered limiting the scope, and that other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of the overall structure of the present invention;
FIG. 2 is a block diagram of a first connector of the present invention;
FIG. 3 is a block diagram of a second connector according to the present invention;
FIG. 4 is a schematic overall cross-sectional view of the present invention;
the reference numerals are as follows:
1-a first connector, 11-a first tubular shell, 111-an opening, 1111-a locking part, 112-an inner tube, 113-an outer tube, 114-a first limit groove;
2-a second connector, 21-a second tubular shell, 211-a bulge and 212-a second limit groove;
3-a first insulating tube, 31-a first conductor rod, 311-a first annular protrusion, 32-a first conductor tube and 33-a first limiting part;
4-second insulating tube, 41-second conductor bar, 411-second annular protrusion, 42-second conductor tube, 43-second limit part;
5-elastic pressing piece.
Detailed Description
For the purposes of making the objects, technical solutions and advantages of the embodiments of the present application more clear, the technical solutions of the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is apparent that the described embodiments are some embodiments of the present application, but not all embodiments. The components of the embodiments of the present application, which are generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the present application, as provided in the accompanying drawings, is not intended to limit the scope of the application, as claimed, but is merely representative of selected embodiments of the application. All other embodiments, which can be made by one of ordinary skill in the art based on the embodiments herein without making any inventive effort, are intended to be within the scope of the present application.
It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures. Meanwhile, in the description of the present application, the terms "first", "second", and the like are used only to distinguish the description, and are not to be construed as indicating or implying relative importance.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
As shown in fig. 1-4: the radio frequency connector of the embodiment comprises a first connector head 1 and a second connector head 2;
the first connector 1 includes a first tubular housing 11 and a first conductor assembly disposed inside the first tubular housing 11; the second connector 2 includes a second tubular housing 21 and a second conductor assembly disposed inside the second tubular housing 21;
one end of the first tubular housing 11 and one end of the second tubular housing 21 are provided with a reduced portion for accessing an external cable;
the other end of the first tubular housing 11 is provided with a plurality of openings 111, and the end point of the openings 111 is provided with a locking part 1111;
the other end of the second tubular housing 21 is provided with a projection 211 which mates with the plurality of openings 111, the projection 211 moving along the starting point of the opening 111 into the locking portion 1111 to lock;
specifically, the other end of the first tubular housing 11 is provided with an inner tube 112 and an outer tube 113, a plurality of openings 111 are provided at the other end of the outer tube 113, and the other end of the second tubular housing 21 is inserted from a gap between the inner tube 112 and the outer tube 113 to clamp the protrusions 211 into the corresponding openings 111.
The opening 111 is spiral, the starting point of the opening 111 is located at the other end of the outer tube 113, and the ending point of the opening 111 is located at the middle of the outer tube 113.
In the present embodiment, when the user performs the cable connection, it is necessary to mount the end portions of the two cables to one end of the first tubular housing 11 and one end of the second tubular housing 21, respectively, so that the inner conductor of the external cable is stably connected to the first conductor assembly or the second conductor assembly. The specific installation process is as follows. When the first connector 1 and the second connector 2 are connected, the connection can be completed only by inserting the other end of the second tubular housing 21 from the gap between the inner tube 112 and the outer tube 113 to snap the projection 211 into the corresponding opening 111, thereby rotating the first tubular housing 11 or the second tubular housing 21 so that the projection 211 moves into the locking portion 1111 along the helical opening 111. At this time, the first conductor assembly is abutted with the second conductor assembly, so that electrical connection is realized. When the first tubular shell 11 and the second tubular shell 21 are pushed to be close to each other during disassembly, so that the protrusion 211 is separated from the locking part 1111, and then the protrusion 211 is reversely screwed out.
In this embodiment, the first conductor assembly and the second conductor assembly have the same structure, but are symmetrically arranged. The structure and principle that this application can realize the stable connection of inner conductor are as follows:
the first conductor assembly comprises a first insulating tube 3, a first conductor rod 31 arranged on one side in the first insulating tube 3 and a first conductor tube 32 fixedly arranged on the other side in the first insulating tube 3, wherein one end of the first conductor rod 31 is connected with one end of the first conductor tube 32 through an elastic component, and the other end of the first conductor tube 32 is used for being connected with an inner conductor of an external cable; a plurality of elastic pressing pieces 5 are arranged on the outer wall of the other side of the first insulating tube 3.
The second conductor assembly comprises a second insulating tube 4, a second conductor rod 41 arranged on one side in the second insulating tube 4 and a second conductor tube 42 fixedly arranged on the other side in the second insulating tube 4, one end of the second conductor rod 41 is connected with one end of the second conductor tube 42 through an elastic component, and the other end of the second conductor tube 42 is used for being connected with an inner conductor of an external cable; a plurality of elastic pressing pieces 5 are arranged on the outer wall of the other side of the second insulating tube 4.
Specifically, the first conductor pipe 32 is fixed to the first insulating pipe 3 by a latch structure, and the second conductor pipe 42 is fixed to the second insulating pipe 4 by a latch structure. The elastic component is a spring, the middle part of the first conductor rod 31 is provided with a first annular bulge 311, the middle part of the second conductor rod 41 is provided with a second annular bulge 411, and the spring is sleeved on the first conductor rod 31 or the second conductor rod 41; and is trapped between the first annular protrusion 311 and the first conductor tube 32 or between the second annular protrusion 411 and the second conductor tube 42. In this application, in order not to affect the signal transmission inside, the spring is made of plastic, and the function of the spring is to ensure stable connection between the first conductor bar 31 and the second conductor bar 41, stable connection between the first conductor bar 31 and the first conductor tube 32, stable connection between the second conductor bar 41 and the second conductor tube 42, and stable self-locking between the protrusion 211 and the locking portion 1111.
The elastic pressing piece 5 is limited by the reduced part and is bent towards the inner axis direction;
in this embodiment, when the first tubular housing 11 is connected to the second tubular housing 21, one end of the first conductor assembly is abutted against one end of the second conductor assembly (i.e., the other end of the first conductor bar 31 is abutted against the other end of the second conductor bar 41), at this time, the first conductor bar 31 is forced to move toward the first conductor tube 32 and compress the spring, the second conductor bar 41 is forced to move toward the second conductor tube 42 and compress the spring, one end of the first conductor bar 31 is connected to the first conductor tube 32, and one end of the second conductor bar 41 is connected to the second conductor tube 42. Thereby moving the first conductor tube 32 and the second conductor tube 42 in the direction of the reduced portion, and further moving the first insulating tube 3 and the second insulating tube 4 in the direction of the reduced portion, the elastic pressing pieces 5 on the first insulating tube 3 and the second insulating tube 4 increase in bending amplitude to press the external cable when moving in the direction of the reduced portion. Further, the thrust force generated by the compression of the spring and the deformation of the elastic pressing piece 5 is applied to the first tubular housing 11 or the second tubular housing 21, so that the first tubular housing 11 and the second tubular housing 21 have a tendency to separate, thereby further firmly locking the boss 211 in the locking portion 1111.
In an embodiment of the present application, the internal cavity of the first conductor tube 32 and the internal cavity of the second conductor tube 42 are in a truncated cone shape, and one end of the first conductor tube 32 is larger than the other end of the first conductor tube 32; one end of the second conductor tube 42 is larger than the other end of the second conductor tube 42; one end of the first conductor bar 31 and one end of the second conductor bar 41 are truncated cone-shaped.
The application sets up the one end of first conductor pole 31 and the one end of second conductor pole 41 into the round platform shape to set up the inside cavity of first conductor pipe 32 and the inside cavity of second conductor pipe 42 into the round platform shape, make the one end of first conductor pole 31 insert to the inside cavity of first conductor pipe 32, and when the one end of second conductor pole 41 inserts to the inside cavity of second conductor pipe 42, under the pressure of spring, its lateral wall can fully contact, thereby further guarantee the stability of connection.
In an embodiment of the present application, the outer wall of the first insulating tube 3 is provided with a first limiting portion 33, and the first limiting portion 33 is disposed in a first limiting groove 114 located on the inner wall of the first tubular housing 11; the second insulating tube 4 is provided with a second limiting portion 43 on the outer wall thereof, and the second limiting portion 43 is disposed in a second limiting groove 212 provided on the inner wall of the second tubular housing 21. The first and second stopper portions 33 and 43 ensure that the first and second insulating tubes 3 and 4 can be displaced to some extent, but cannot be separated from the first or second tubular housing 11 or 21.
The radio frequency connector comprises a first connector and a second connector, wherein the first connector is composed of a first tubular shell and a first conductor component in the first tubular shell, and the second connector is composed of a second tubular shell and a second conductor component in the second tubular shell; when the connection is carried out, the bulge at the other end of the second tubular shell moves to the locking part along the opening at the other end of the second tubular shell, so that the connection is completed. At this time, the inner first conductor assembly and the second conductor assembly are brought into contact such that the first conductor assembly and the second conductor assembly move in the direction of the reduced portion, thereby further compressing the elastic pressing piece, thereby pressing the outer cable. The force applied by the resilient compression tab to the first tubular housing and the first tubular housing also causes the first tubular housing and the first tubular housing to further lock. This application locks through opening and arch and connects, and it is convenient to dismantle, directly fixes outside cable through elasticity compress tightly the piece simultaneously, guarantees the stability of cable connection.
Finally, it is noted that the above embodiments are only for illustrating the technical solution of the present invention and not for limiting the same, and although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications and equivalents may be made thereto without departing from the spirit and scope of the technical solution of the present invention, which is intended to be covered by the scope of the claims of the present invention.
Claims (5)
1. Radio frequency connector, its characterized in that: comprises a first connector (1) and a second connector (2);
the first connector (1) comprises a first tubular housing (11) and a first conductor assembly arranged inside the first tubular housing (11); the second connector (2) comprises a second tubular housing (21) and a second conductor assembly arranged inside the second tubular housing (21);
one end of the first tubular shell (11) and one end of the second tubular shell (21) are respectively provided with a shrinking part for accessing an external cable; the other end of the first tubular shell (11) is provided with a plurality of openings (111), and the end point of each opening (111) is provided with a locking part (1111); the other end of the second tubular housing (21) is provided with a protrusion (211) matched with the plurality of openings (111), and the protrusion (211) moves into the locking part (1111) along the starting point of the opening (111) to be locked;
an elastic pressing piece (5) is arranged at one end of the first conductor component and one end of the second conductor component, and the elastic pressing piece (5) is limited by the reduced part and bends towards the inner axis direction; when the first tubular shell (11) is connected with the second tubular shell (21), the other end of the first conductor assembly is abutted with the other end of the second conductor assembly so as to push the first conductor assembly and the second conductor assembly to move towards the shrinking portion, and when the elastic pressing piece (5) moves towards the shrinking portion, the bending amplitude is increased so as to press an external cable;
the other end of the first tubular shell (11) is provided with an inner tube body (112) and an outer tube body (113), the plurality of openings (111) are all arranged on the outer tube body (113), and the other end of the second tubular shell (21) is inserted into a gap between the inner tube body (112) and the outer tube body (113) so as to clamp the protrusions (211) into the corresponding openings (111);
the first conductor assembly comprises a first insulating tube (3), a first conductor rod (31) arranged on one side in the first insulating tube (3) and a first conductor tube (32) fixedly arranged on the other side in the first insulating tube (3), one end of the first conductor rod (31) is connected with one end of the first conductor tube (32) through an elastic component, and the other end of the first conductor tube (32) is used for being connected with an inner conductor of an external cable; the outer wall of the other side of the first insulating tube (3) is provided with a plurality of elastic compression sheets (5);
the second conductor assembly comprises a second insulating tube (4), a second conductor rod (41) arranged on one side in the second insulating tube (4) and a second conductor tube (42) fixedly arranged on the other side in the second insulating tube (4), one end of the second conductor rod (41) is connected with one end of the second conductor tube (42) through an elastic component, and the other end of the second conductor tube (42) is used for being connected with an inner conductor of an external cable; the outer wall of the other side of the second insulating tube (4) is provided with a plurality of elastic compression sheets (5);
the elastic component is a spring, a first annular bulge (311) is arranged in the middle of the first conductor rod (31), a second annular bulge (411) is arranged in the middle of the second conductor rod (41), and the springs are sleeved on the first conductor rod (31) and the second conductor rod (41); the spring on the first conductor bar (31) is limited between the first annular protrusion (311) and the first conductor tube (32), and the spring on the second conductor bar (41) is limited between the second annular protrusion (411) and the second conductor tube (42).
2. The radio frequency connector of claim 1, wherein: the opening (111) is spiral, the starting point of the opening (111) is located at one end of the outer tube body (113), and the ending point of the opening (111) is located in the middle of the outer tube body (113).
3. The radio frequency connector of claim 1, wherein: the inner cavity of the first conductor tube (32) and the inner cavity of the second conductor tube (42) are in a truncated cone shape, and one end of the first conductor tube (32) is larger than the other end of the first conductor tube (32); one end of the second conductor tube (42) is larger than the other end of the second conductor tube (42); one end of the first conductor rod (31) and one end of the second conductor rod (41) are in a truncated cone shape.
4. The radio frequency connector of claim 1, wherein: the first conductor tube (32) is fixed with the first insulating tube (3) through a bolt structure, and the second conductor tube (42) is fixed with the second insulating tube (4) through a bolt structure.
5. The radio frequency connector of claim 1, wherein: a first limiting part (33) is arranged on the outer wall of the first insulating tube (3), and the first limiting part (33) is arranged in a first limiting groove (114) positioned on the inner wall of the first tubular shell (11); the outer wall of the second insulating tube (4) is provided with a second limiting part (43), and the second limiting part (43) is arranged in a second limiting groove (212) positioned on the inner wall of the second tubular shell (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311616866.0A CN117317739B (en) | 2023-11-30 | 2023-11-30 | Radio frequency connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311616866.0A CN117317739B (en) | 2023-11-30 | 2023-11-30 | Radio frequency connector |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN117317739A CN117317739A (en) | 2023-12-29 |
| CN117317739B true CN117317739B (en) | 2024-03-26 |
Family
ID=89255760
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311616866.0A Active CN117317739B (en) | 2023-11-30 | 2023-11-30 | Radio frequency connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN117317739B (en) |
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|---|---|---|---|---|
| CN102593620A (en) * | 2012-03-26 | 2012-07-18 | 安德鲁公司 | Fast self-lock thread coupling port connector mechanism |
| CN107394450A (en) * | 2017-08-25 | 2017-11-24 | 常州琥正电子科技有限公司 | Curved formula cable connector |
| CN110112525A (en) * | 2019-06-11 | 2019-08-09 | 镇江市华展电子科技有限公司 | A kind of inner conductor can be along the connector for being displaced adjusting axially back and forth |
| CN112217042A (en) * | 2019-07-12 | 2021-01-12 | 康普技术有限责任公司 | Bayonet type bundling radio frequency connector assembly |
| CN112600033A (en) * | 2020-12-03 | 2021-04-02 | 吴江德利电子有限公司 | Radio frequency coaxial connector |
| CN215008828U (en) * | 2021-06-17 | 2021-12-03 | 镇江市华展电子科技有限公司 | Small-size radio frequency coaxial connector |
| CN114204306A (en) * | 2021-12-07 | 2022-03-18 | 深圳市端正电子有限公司 | SCSI servo connector structure based on communication system equipment manufacturing |
| CN115275726A (en) * | 2022-07-28 | 2022-11-01 | 西安飞机工业（集团）亨通航空电子有限公司 | High-reliability self-locking SMPM (L) blind-mating radio frequency coaxial connector |
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| CN117317739A (en) | 2023-12-29 |
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