CN115173088B - High-frequency electronic connector - Google Patents
High-frequency electronic connector Download PDFInfo
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- CN115173088B CN115173088B CN202210802764.7A CN202210802764A CN115173088B CN 115173088 B CN115173088 B CN 115173088B CN 202210802764 A CN202210802764 A CN 202210802764A CN 115173088 B CN115173088 B CN 115173088B
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- terminal
- terminal assembly
- assembly
- insulating support
- elastic
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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
- 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
- H01R4/58—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 characterised by the form or material of the contacting members
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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
- H01R13/648—Protective earth or shield arrangements on coupling devices, e.g. anti-static shielding
- H01R13/658—High frequency shielding arrangements, e.g. against EMI [Electro-Magnetic Interference] or EMP [Electro-Magnetic Pulse]
- H01R13/6591—Specific features or arrangements of connection of shield to conductive members
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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
- 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
- H01R4/70—Insulation of connections
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- Details Of Connecting Devices For Male And Female Coupling (AREA)
- Coupling Device And Connection With Printed Circuit (AREA)
Abstract
The invention is suitable for the technical field of electronic connectors, and provides a high-frequency electronic connector which comprises a first terminal assembly and a second terminal assembly, and further comprises: the insulating support component is arranged on the inner side of the middle body in a matched mode and used for matched butt joint installation of the first terminal assembly and the second terminal assembly; the fixing piece is installed in the outside cooperation of midbody, and the fixing piece is used for carrying out the screens fixed to terminal subassembly and No. two terminal subassemblies simultaneously, and makes terminal subassembly and No. two terminal subassembly elasticity butt together. The invention has convenient connection and application, reliability and rapidness, has good connection elastic buffering effect, and improves the integral reliability and high-stability high-frequency signal transmission quality.
Description
Technical Field
The invention belongs to the technical field of electronic connectors, and particularly relates to a high-frequency electronic connector.
Background
Besides meeting general performance requirements, the electrical connector has to achieve good contact, reliable operation and convenient maintenance, and whether the operation is reliable or not directly affects the normal operation of equipment circuits, which relates to the reliable operation of the whole equipment.
Nowadays, in order to meet the increasing demands of the computer industry for the amount and speed of information processing, high frequency transmission is the first problem to be solved by the electrical connectors.
The existing electric connector can meet high-frequency transmission, but has the following problems: the connection is inconvenient to apply, not reliable enough, fast, does not have good connection elastic buffering effect, and influences the overall reliability and high-stability high-frequency signal transmission quality.
Therefore, in view of the above situation, there is a strong need to develop a high frequency electronic connector to overcome the shortcomings of the current practical application.
Disclosure of Invention
The invention aims to provide a high-frequency electronic connector, which aims to solve the problems that the existing electric connector is inconvenient to connect and apply, is not reliable and quick enough, does not have good connection elastic buffering effect, and influences the overall reliability and high-stability high-frequency signal transmission quality.
The invention is realized in this way, a high-frequency electronic connector, including the first terminal assembly and the second terminal assembly, also includes: the insulating support component is arranged on the inner side of the middle body in a matched mode and used for matched butt joint installation of the first terminal assembly and the second terminal assembly; the fixing piece is installed in the outside cooperation of midbody, and the fixing piece is used for carrying out the screens fixed to terminal subassembly and No. two terminal subassemblies simultaneously, and makes terminal subassembly and No. two terminal subassembly elasticity butt together.
According to the further technical scheme, a plurality of fixing pieces are uniformly distributed and installed on the outer side of the intermediate body in the circumferential direction, and the middle of each fixing piece is far away from the intermediate body; the middle part of the fixing piece is pressed, the end parts of the fixing piece are correspondingly separated, and the first terminal assembly and the second terminal assembly can be installed in an abutting mode with the insulating support assembly; when no external force acts on the fixing piece, the two ends of the fixing piece clamp and fix the first terminal assembly and the second terminal assembly simultaneously under the action of the elastic force of the fixing piece, and the first terminal assembly and the second terminal assembly are enabled to be elastically abutted together.
According to the further technical scheme, the intermediate body is of a cylindrical structure, the middle of the intermediate body is provided with a through mounting cavity, the mounting cavity is of a cylindrical structure, mounting grooves are formed in two ends of the intermediate body, the mounting grooves are communicated with the mounting cavity, and the connecting positions of the mounting grooves and the mounting cavity are rounded; a plurality of mounting openings are circumferentially distributed at two ends of the intermediate body, and the mounting openings formed at the two ends of the intermediate body are arranged in a one-to-one correspondence manner.
According to the further technical scheme, the fixing piece comprises an elastic fixing plate and a fulcrum, and the elastic fixing plate is made of elastic materials; the middle part of the elastic fixing plate is far away from the middle body; two ends of the elastic fixing plate correspondingly penetrate through the mounting opening, the fulcrum shaft is rotatably mounted on the elastic fixing plate, and two ends of the fulcrum shaft are correspondingly fixedly connected with the opening wall of the mounting opening.
According to the further technical scheme, when no external force acts on the elastic fixing plate, the two ends of the elastic fixing plate clamp and fix the first terminal assembly and the second terminal assembly simultaneously under the action of the elastic force of the elastic fixing plate, and the first terminal assembly and the second terminal assembly are enabled to be in elastic butt joint; pressing the middle part of the elastic fixing plate, enabling the end parts of the elastic fixing plate to be correspondingly separated, and enabling the first terminal assembly and the second terminal assembly to be capable of being installed in an abutting mode with the insulating support assembly.
According to the further technical scheme, the insulating support component is made of elastic and insulating materials; the middle part of the outer side of the insulating support component is provided with a ring groove matched with the installation cavity, after the ring groove and the installation cavity are installed in a matched mode, the insulating support components at two ends of the ring groove are matched and abutted against the installation groove, and the outer sides of two ends of each insulating support component are provided with transition conical surfaces; the middle of the insulating support component is provided with a connecting channel in a through mode, the connecting channel is of a cylindrical structure, the two ends of the insulating support component are provided with butting grooves, the butting grooves and the connecting channel are arranged in a communicated mode, and the butting grooves in the two ends of the insulating support component are respectively used for matched butting installation of a first terminal component and a second terminal component.
According to the further technical scheme, the first terminal assembly and the second terminal assembly are identical in structure and are symmetrically arranged on two sides of the insulating support assembly; the first terminal assembly and the second terminal assembly respectively comprise a wire, a first terminal seat, a second terminal seat, a connecting core body and a protruding portion, the wire is electrically connected with the connecting core body, the first terminal seat and the second terminal seat are respectively and fixedly arranged at the joint of the wire and the connecting core body, one side of the second terminal seat can be matched with the butt joint groove, and the protruding portion is further arranged on one side, away from the second terminal seat, of the connecting core body.
According to the further technical scheme, the first terminal seat and the second terminal seat are integrally processed and formed, the first terminal seat is located on one side close to a lead, the second terminal seat is located on one side close to a connecting core body, the first terminal seat and the second terminal seat are both of cylindrical structures, the diameter of the second terminal seat is larger than that of the first terminal seat, and the outer ring corner of the second terminal seat is chamfered; the protruding part is of an outward arc protruding structure in the middle.
According to the further technical scheme, after one sides of the second terminal bases of the first terminal assembly and the second terminal assembly are matched and abutted against the abutting grooves at the two ends of the insulating support assembly, the connecting core body is matched and inserted into the connecting channel, and the protruding portion is matched and slidably located in the anti-falling cavity; at this time, the coupling core bodies of the first terminal assembly and the second terminal assembly abut against each other.
According to the technical scheme, when no external force acts on the elastic fixing plate, the two ends of the elastic fixing plate clamp and fix the second terminal bases of the first terminal assembly and the second terminal assembly simultaneously under the action of the elastic force of the elastic fixing plate, one sides of the second terminal bases of the first terminal assembly and the second terminal assembly are elastically abutted against abutting grooves at the two ends of the insulating support assembly, and connecting core bodies of the first terminal assembly and the second terminal assembly are elastically abutted together; at the moment, the end part of the elastic fixing plate is also in sliding contact with the surface of the first terminal base.
According to the high-frequency electronic connector, the intermediate body and the insulating support assembly are matched, so that the first terminal assembly and the second terminal assembly can be conveniently and quickly butted and installed, the first terminal assembly and the second terminal assembly can be clamped and fixed at the same time by utilizing the fixing piece installed on the intermediate body, the first terminal assembly and the second terminal assembly are elastically abutted together, the connection is reliable and quick, the fixing piece is matched with the insulating support assembly to have the integral elastic buffering effect on the first terminal assembly and the second terminal assembly, the integral reliability is improved, and the high-frequency signal transmission quality is high.
Drawings
Fig. 1 is a schematic sectional front view of a high-frequency electronic connector according to an embodiment of the invention;
FIG. 2 is a schematic view of the structure of FIG. 1 prior to installation;
FIG. 3 is an enlarged schematic view of portion A of FIG. 2;
fig. 4 is a schematic perspective view, partially in section, of a portion of an insulating support assembly in a high-frequency electronic connector according to an embodiment of the present invention;
fig. 5 is a schematic perspective view of a fixing member and a middle body portion of a high-frequency electronic connector according to an embodiment of the invention;
FIG. 6 is a partial cross-sectional structural view of FIG. 5;
fig. 7 is a schematic perspective view of a first terminal assembly portion of the high-frequency electronic connector according to the embodiment of the present invention.
In the figure: 1-a terminal assembly, 2-a fixing piece, 3-an intermediate body, 4-an insulating support assembly, 5-a terminal assembly II, 11-a conducting wire, 12-a terminal base, 13-a terminal base, 14-a connecting core body, 15-a protrusion, 21-an elastic fixing plate, 22-a fulcrum shaft, 31-a mounting hole, 32-a mounting groove, 33-a mounting cavity, 41-a connecting channel, 42-an anti-dropping cavity, 43-an abutting groove, 44-a transition conical surface and 45-a ring groove.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Specific implementations of the present invention are described in detail below with reference to specific embodiments.
As shown in fig. 1-2, a high-frequency electronic connector according to an embodiment of the present invention includes a first terminal assembly 1 and a second terminal assembly 5, and further includes:
the insulating support component 4 is installed on the inner side of the middle body 3 in a matched mode, and the insulating support component 4 is used for installing the first terminal component 1 and the second terminal component 5 in a matched and butt mode;
the fixing piece 2 is installed on the outer side of the middle body 3 in a matched mode, and the fixing piece 2 is used for clamping and fixing the first terminal assembly 1 and the second terminal assembly 5 at the same time and enabling the first terminal assembly 1 and the second terminal assembly 5 to be connected together in an elastic abutting mode.
In addition, it is preferable to provide a shielding layer (not shown) on the surfaces of the first terminal assembly 1, the second terminal assembly 5, the intermediate body 3 and the fixing member 2, and note that the shielding layer is not provided on the portions of the first terminal assembly 1 and the second terminal assembly 5 located in the insulating support assembly 4, so that crosstalk generated by the signal terminals during signal transmission is reduced and high frequency performance is improved.
In the embodiment of the invention, the intermediate body 3 and the insulating support component 4 are matched, so that the first terminal component 1 and the second terminal component 5 can be conveniently and quickly butted and installed, the first terminal component 1 and the second terminal component 5 can be simultaneously clamped and fixed by utilizing the fixing piece 2 installed on the intermediate body 3, the first terminal component 1 and the second terminal component 5 are elastically abutted together, the connection is reliable and quick, the fixing piece 2 is matched with the insulating support component 4 to have an elastic buffering effect on the whole of the first terminal component 1 and the second terminal component 5, the reliability of the whole is improved, and the high-stability high-frequency signal transmission quality is improved.
As shown in fig. 1, 2 and 5, as a preferred embodiment of the present invention, a plurality of fixing pieces 2 are uniformly distributed and installed on the outer side of the middle body 3 in the circumferential direction, and the fixing pieces 2 are arc-shaped structures with middle portions far away from the middle body 3; the middle part of the fixing piece 2 is pressed, the end parts of the fixing piece 2 are correspondingly separated, and the first terminal assembly 1 and the second terminal assembly 5 can be abutted and installed with the insulating support assembly 4; when no external force acts on the fixing member 2, the two ends of the fixing member 2 clamp and fix the first terminal assembly 1 and the second terminal assembly 5 simultaneously under the action of the elastic force thereof, and the first terminal assembly 1 and the second terminal assembly 5 are elastically abutted together. When the fixing piece 2 is used, the characteristics of the fixing piece 2 are further limited, operation is convenient, when the first terminal assembly 1 and the second terminal assembly 5 are connected, only the middle part of the fixing piece 2 needs to be pressed in a handheld mode, and the fixing piece is convenient and fast to use.
As shown in fig. 1 to 7, as a preferred embodiment of the present invention, the intermediate body 3 is preferably a cylindrical structure, the middle of the intermediate body 3 is provided with an installation cavity 33 in a penetrating manner, the installation cavity 33 is preferably a cylindrical structure, both ends of the intermediate body 3 are provided with installation grooves 32, the installation grooves 32 are communicated with the installation cavity 33, and the joint of the installation grooves 32 and the installation cavity 33 is rounded, so as to improve the installation effect of the insulating support component 4; the equal circumference in both ends of midbody 3 has seted up a plurality of installing ports 31, and the installing port 31 one-to-one that the midbody 3 both ends were seted up sets up, and six are preferably seted up to installing port 31, through the installation of the being convenient for mounting 2 of seting up of installing port 31.
As shown in fig. 1-3, the fixing member 2 includes an elastic fixing plate 21 and a supporting shaft 22, and the elastic fixing plate 21 is made of an elastic material, which is not limited specifically; the middle part of the elastic fixing plate 21 is far away from the middle body 3, and the two ends of the elastic fixing plate 21 are preferably rounded, so that the abutting fixing effect of the elastic fixing plate on the first terminal assembly 1 and the second terminal assembly 5 is improved; the two ends of the elastic fixing plate 21 correspondingly pass through the mounting opening 31, the supporting shaft 22 is rotatably mounted on the elastic fixing plate 21, the two ends of the supporting shaft 22 correspondingly and fixedly connected with the opening wall of the mounting opening 31, and the elastic fixing plate 21 can be supported through the supporting shaft 22. When the fixing device is applied, when no external force acts on the elastic fixing plate 21, the two ends of the elastic fixing plate 21 clamp and fix the first terminal assembly 1 and the second terminal assembly 5 under the action of the elastic force thereof, and the first terminal assembly 1 and the second terminal assembly 5 are elastically abutted together; press the middle part of elasticity fixed plate 21, the corresponding separation of tip of elasticity fixed plate 21, terminal subassembly 1 and No. two terminal subassemblies 5 can be installed with 4 butt of insulating support subassembly, and the simple operation is reliable. In addition, in order to improve the comfort of the hand holding operation, the corners of the elastic fixing plate 21 are preferably rounded.
As shown in fig. 1, 2, and 4-6, the specific material used for the insulating support member 4 is not limited, and the insulating support member 4 is preferably made of an elastic and insulating material; the middle part of the outer side of the insulating support component 4 is provided with an annular groove 45 matched with the installation cavity 33, after the annular groove 45 and the installation cavity 33 are installed in a matched mode, the insulating support components 4 at two ends of the annular groove 45 are abutted to the installation groove 32 in a matched mode, the outer sides of two ends of the insulating support component 4 are provided with transition conical surfaces 44, the transition conical surfaces 44 play a role in transition connection, the stability and the reliability of the insulating support component 4 can be improved, the structure of the intermediate body 3 can be matched, and the fixing piece 2 can be operated and moved; the middle of the insulating support component 4 is provided with a connecting channel 41 in a penetrating manner, the connecting channel 41 is preferably of a cylindrical structure, the two ends of the insulating support component 4 are provided with abutting grooves 43, the abutting grooves 43 and the connecting channel 41 are communicated, and the abutting grooves 43 at the two ends of the insulating support component 4 are respectively used for matching, butting and installing the first terminal component 1 and the second terminal component 5. When in use, the insulating support component 4 is specially limited in structure and serves as a main support for mounting the first terminal component 1 and the second terminal component 5, and can be well matched with the fixing piece 2, so that a good fixing effect is achieved. In addition, the middle outer side of the connecting channel 41 is further provided with an anti-falling cavity 42 on the insulating support component 4, and the reliability and convenience of the installation of the first terminal component 1 and the second terminal component 5 are further improved through the arrangement of the anti-falling cavity 42.
As shown in fig. 7, the first terminal assembly 1 and the second terminal assembly 5 have the same structure, and the first terminal assembly 1 and the second terminal assembly 5 are symmetrically installed on both sides of the insulating support assembly 4; the first terminal assembly 1 and the second terminal assembly 5 respectively comprise a wire 11, a first terminal base 12, a second terminal base 13, a connecting core body 14 and a protruding portion 15, the wire 11 is electrically connected with the connecting core body 14, the connecting portion of the wire 11 and the connecting core body 14 is respectively fixedly provided with the first terminal base 12 and the second terminal base 13, the first terminal base 12 and the second terminal base 13 are integrally processed and formed, the first terminal base 12 is located on one side close to the wire 11, the second terminal base 13 is located on one side close to the connecting core body 14, the first terminal base 12 and the second terminal base 13 are both cylindrical structures, the diameter of the second terminal base 13 is larger than that of the first terminal base 12, the outer ring corner of the second terminal base 13 is chamfered, one side of the second terminal base 13 can be matched and abutted against the abutting groove 43, one side of the connecting core body 14, far away from the second terminal base 13, is further provided with the protruding portion 15, and the protruding portion 15 is preferably of an arc-shaped structure with the middle portion protruding outwards.
Furthermore, after one side of the second terminal seat 13 of the first terminal assembly 1 and the second terminal assembly 5 is in fit abutment with the abutment groove 43 at the two ends of the insulating support assembly 4, the connecting core 14 is in fit insertion into the connecting channel 41, and the protrusion 15 is in fit sliding position in the anti-falling cavity 42, so that the tightness can be improved, and the damage is not easy to occur, thereby being beneficial to improving the effect of anti-electromagnetic interference; at this time, the couple core bodies 14 of the first terminal assembly 1 and the second terminal assembly 5 abut together.
Furthermore, when no external force acts on the elastic fixing plate 21, the two ends of the elastic fixing plate 21 clamp and fix the second terminal base 13 of the first terminal assembly 1 and the second terminal assembly 5 simultaneously under the action of the elastic force thereof, one side of the second terminal base 13 of the first terminal assembly 1 and the second terminal assembly 5 is elastically abutted against the abutting grooves 43 at the two ends of the insulating support assembly 4, and the connecting core bodies 14 of the first terminal assembly 1 and the second terminal assembly 5 are elastically abutted together; at this time, the end of the elastic fixing plate 21 is also in sliding contact with the surface of the first terminal base 12, so that the reliability of the fitting installation is improved.
The embodiment of the invention provides the high-frequency electronic connector, the material, the model and the circuit connection of each part are not particularly limited, and the high-frequency electronic connector can be flexibly arranged in practical application. The circuits, electronic components and modules referred to are well within the art of prior art and, needless to say, the present invention is not limited to software and process modifications.
When the installation is used, press the middle part of mounting 2 for terminal subassembly 1 and No. two terminal subassemblies 5 can be installed on insulating support component 4 in the butt joint, can specifically peg graft the anticreep chamber 42 with the protruding portion 15 of terminal subassembly 1 earlier in, spacing through the cooperation of anticreep chamber 42 and protruding portion 15, can not drop, and then peg graft the anticreep intracavity 42 with the protruding portion 15 of No. two terminal subassemblies 5 again. Finally, loosen the mounting 2, utilize the structure of mounting 2 to prescribe a limit to, and cooperate with the structural feature of insulating support subassembly 4, can realize the screens fixed when terminal subassembly 1 and No. two terminal subassemblies 5, and make terminal subassembly 1 and No. two terminal subassemblies 5 elasticity butt together, not only connect reliably, swiftly, and mounting 2 cooperates insulating support subassembly 4 to have the holistic elastic buffer effect to terminal subassembly 1 and No. two terminal subassemblies 5, promote holistic reliability, and high stable high frequency signal transmission quality.
The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.
The above-mentioned embodiments only express several embodiments of the present invention, and the description thereof is specific and detailed, but not to be understood as limiting the scope of the present invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention. Therefore, the protection scope of the present patent should be subject to the appended claims.
Claims (5)
1. A high frequency electronic connector, includes a terminal subassembly and No. two terminal subassemblies, its characterized in that still includes:
the insulating support component is arranged on the inner side of the middle body in a matched mode and used for matched butt joint installation of the first terminal assembly and the second terminal assembly;
the fixing piece is arranged on the outer side of the middle body in a matched mode and used for clamping and fixing the first terminal assembly and the second terminal assembly at the same time, and the first terminal assembly and the second terminal assembly are enabled to be in elastic abutting connection;
a plurality of fixing pieces are circumferentially distributed and installed on the outer side of the intermediate body, and the middle of each fixing piece is far away from the intermediate body; the middle part of the fixing piece is pressed, the end parts of the fixing piece are correspondingly separated, and the first terminal assembly and the second terminal assembly can be installed in an abutting mode with the insulating support assembly; when no external force acts on the fixing piece, the two ends of the fixing piece clamp and fix the first terminal assembly and the second terminal assembly simultaneously under the action of the elastic force of the fixing piece, and the first terminal assembly and the second terminal assembly are enabled to be in elastic abutting connection;
the middle part of the intermediate body is provided with an installation cavity in a through manner, two ends of the intermediate body are provided with installation grooves, and the installation grooves are communicated with the installation cavity; a plurality of mounting openings are circumferentially distributed at both ends of the intermediate body, and the mounting openings formed at both ends of the intermediate body are arranged in a one-to-one correspondence manner;
the fixing piece comprises an elastic fixing plate and a fulcrum; the elastic fixing plate is made of an elastic material; the middle part of the elastic fixing plate is far away from the middle body; two ends of the elastic fixing plate correspondingly penetrate through the mounting opening, the fulcrum shaft is rotatably mounted on the elastic fixing plate, and two ends of the fulcrum shaft are correspondingly fixedly connected with the opening wall of the mounting opening;
when no external force acts on the elastic fixing plate, the two ends of the elastic fixing plate clamp and fix the first terminal assembly and the second terminal assembly simultaneously under the action of the elastic force of the elastic fixing plate, and the first terminal assembly and the second terminal assembly are enabled to be elastically abutted together; the middle part of the elastic fixing plate is pressed, the end parts of the elastic fixing plate are correspondingly separated, and the first terminal assembly and the second terminal assembly can be installed in an abutting mode with the insulating support assembly;
the insulating support component is made of elastic and insulating materials; the middle part of the outer side of the insulating support component is provided with a ring groove matched with the installation cavity, after the ring groove and the installation cavity are installed in a matched mode, the insulating support components at two ends of the ring groove are matched and abutted against the installation groove, and the outer sides of two ends of each insulating support component are provided with transition conical surfaces; the middle part of the insulating support component is provided with a connecting channel in a through manner, two ends of the insulating support component are provided with abutting grooves, and the abutting grooves and the connecting channel are arranged in a communicating manner; and the abutting grooves at the two ends of the insulating support component are respectively used for matching, butting and installing the first terminal component and the second terminal component.
2. The high-frequency electronic connector according to claim 1, wherein said first terminal assembly and said second terminal assembly are identical in structure, and said first terminal assembly and said second terminal assembly are symmetrically mounted on both sides of said insulating support assembly;
the first terminal assembly and the second terminal assembly respectively comprise a wire, a first terminal seat, a second terminal seat, a connecting core body and a protruding part;
the lead is electrically connected with the connecting core body;
a first terminal seat and a second terminal seat are respectively fixedly arranged at the connecting part of the lead and the connecting core body, and one side of the second terminal seat can be matched and abutted against the abutting groove;
and a protruding part is further arranged on one side of the connecting core body, which is far away from the second terminal seat.
3. The high-frequency electronic connector according to claim 2, wherein the first terminal block and the second terminal block are integrally formed, the first terminal block being located on a side close to the conductive wire, and the second terminal block being located on a side close to the connection core;
the first terminal base and the second terminal base are both cylindrical structures, the diameter of the second terminal base is larger than that of the first terminal base, and the outer ring corners of the second terminal base are rounded;
the protruding part is of an outward arc protruding structure in the middle.
4. The high-frequency electronic connector according to claim 2 or 3, wherein after one side of the second terminal block of the first terminal assembly and the second terminal assembly is engaged and abutted on the abutting grooves at the two ends of the insulating support assembly, the connecting core body is engaged and inserted into the connecting channel, and the protrusion is slidably located in the anti-falling cavity; at this time, the coupling core bodies of the first terminal assembly and the second terminal assembly abut against each other.
5. The high-frequency electronic connector according to claim 4, wherein when no external force acts on the elastic fixing plate, the two ends of the elastic fixing plate simultaneously clamp and fix the second terminal bases of the first terminal assembly and the second terminal assembly under the action of the elastic force thereof, and one sides of the second terminal bases of the first terminal assembly and the second terminal assembly are elastically abutted against the abutting grooves at the two ends of the insulating support assembly, and the connecting cores of the first terminal assembly and the second terminal assembly are elastically abutted together; at the moment, the end part of the elastic fixing plate is also in sliding contact with the surface of the first terminal base.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210802764.7A CN115173088B (en) | 2022-07-07 | 2022-07-07 | High-frequency electronic connector |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210802764.7A CN115173088B (en) | 2022-07-07 | 2022-07-07 | High-frequency electronic connector |
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| CN115173088A CN115173088A (en) | 2022-10-11 |
| CN115173088B true CN115173088B (en) | 2023-04-14 |
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Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
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| JP5462231B2 (en) * | 2011-10-24 | 2014-04-02 | ヒロセ電機株式会社 | Electrical connector assembly |
| CN105140739A (en) * | 2015-06-30 | 2015-12-09 | 张家港金海港电线电缆有限公司 | Rapid cable connector |
| WO2019057376A1 (en) * | 2017-09-20 | 2019-03-28 | Huber+Suhner Ag | High-frequency conenctor |
| CN108777375A (en) * | 2018-06-08 | 2018-11-09 | 青岛奥特凯美软控技术有限公司 | A kind of power distribution terminal group |
| CN208835377U (en) * | 2018-10-29 | 2019-05-07 | 广东电网有限责任公司 | Plug-in type connection terminal and connector assembly |
| CN209374699U (en) * | 2018-12-28 | 2019-09-10 | 河南富电电力有限责任公司 | A kind of power cable Quick Connect Kit |
| CN209298375U (en) * | 2019-01-04 | 2019-08-23 | 武汉艾克电缆有限公司 | A kind of cable wire connector |
| CN111244649B (en) * | 2020-02-19 | 2021-04-20 | 东莞市通贝电力实业有限公司 | Insulating terminal and high-voltage switch thereof |
| CN113594760B (en) * | 2021-08-06 | 2023-07-21 | 东莞市格瑞斯科技有限公司 | Cable connector |
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