CN216312230U - Low-impedance high-reliability electronic connector - Google Patents
Low-impedance high-reliability electronic connector Download PDFInfo
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- CN216312230U CN216312230U CN202122913948.4U CN202122913948U CN216312230U CN 216312230 U CN216312230 U CN 216312230U CN 202122913948 U CN202122913948 U CN 202122913948U CN 216312230 U CN216312230 U CN 216312230U
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Abstract
The utility model discloses a low-impedance high-reliability electronic connector, which comprises an electronic connector body, wherein the electronic connector body comprises a shielding shell, an insulating seat is arranged in the shielding shell, a first terminal group and a second terminal group are inserted in the insulating seat, an insulating plate is arranged between the first terminal group and the second terminal group, a first insertion groove and a second insertion groove are formed in the insulating seat, and the first terminal group and the second terminal group are respectively inserted in the first insertion groove and the second insertion groove; the shielding shell comprises an upper shell and a lower shell, and the upper shell and the lower shell are clamped with each other; the number of the first inserting grooves is consistent with that of the terminals of the first terminal group, and the number of the second inserting grooves is consistent with that of the terminals of the second terminal group; the first terminal group and the second terminal group are arranged on the insulating seat side by side; the number of terminals of the first terminal group is identical to the number of terminals of the second terminal group.
Description
Technical Field
The utility model relates to the technical field of electronic connectors, in particular to a low-impedance high-reliability electronic connector.
Background
Electrical connectors (also commonly referred to as circuit connectors, electrical connectors) bridge two conductors in a circuit so that current or signals can flow from one conductor to the conductor of another conductor. The first conductive terminal group and the second conductive terminal group of the electronic connector are easy to generate signal interference when transmitting high-frequency signals, so that the impedance of the electronic connector is poor.
Disclosure of Invention
In order to overcome the defects of the prior art, the utility model provides the electronic connector with low impedance and high reliability, which can effectively solve the problems in the background art.
The technical scheme adopted by the utility model for solving the technical problems is as follows:
the electronic connector with low impedance and high reliability comprises an electronic connector body, wherein the electronic connector body comprises a shielding shell, an insulating seat is arranged inside the shielding shell, a first terminal group and a second terminal group are spliced on the insulating seat, an insulating plate is arranged between the first terminal group and the second terminal group, a first splicing groove and a second splicing groove are formed in the insulating seat, and the first terminal group and the second terminal group are respectively spliced on the first splicing groove and the second splicing groove.
By way of further illustration, the shielding shell includes an upper shell and a lower shell, and the upper shell and the lower shell are mutually clamped.
By way of further illustration, the number of the first mating grooves corresponds to the number of terminals of the first terminal set, and the number of the second mating grooves corresponds to the number of terminals of the second terminal set.
As a further description, the first terminal set and the second terminal set are disposed side by side on the insulating base.
By way of further illustration, the number of terminals of the first terminal set corresponds to the number of terminals of the second terminal set.
Compared with the prior art, the utility model has the beneficial effects that:
according to the low-impedance high-reliability electronic connector provided by the embodiment, the insulating plate is arranged between the first terminal group and the second terminal group, so that crosstalk between the terminal groups and signal transmission delay can be effectively reduced through the arrangement of the insulating plate, the transmission of terminal signals is facilitated, and the impedance of the electronic connector is maintained in a continuous and stable state; and the first terminal group and the second terminal group are plugged on the insulating seat, so that the traditional method that two plugs are welded on a PCB (printed circuit board) is improved, and the connection reliability of the electronic connector is improved.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is another schematic structural diagram of the present invention.
Reference numbers in the figures: 1-an electronic connector body; 2-a shielding housing; 3-an insulating base; 4-a first terminal set; 5-a second terminal set; 6-a first plug groove; 7-a second plug groove; 8-an upper shell; 9-a lower shell; 10-an insulating plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1-2, the low-impedance high-reliability electronic connector provided in this embodiment includes an electronic connector body 1, where the electronic connector body 1 includes a shielding shell 2, an insulating base 3 is disposed inside the shielding shell 2, a first terminal set 4 and a second terminal set 5 are inserted into the insulating base 3, an insulating plate 10 is disposed between the first terminal set 4 and the second terminal set 5, a first insertion groove 6 and a second insertion groove 7 are disposed on the insulating base 3, and the first terminal set 4 and the second terminal set 5 are respectively inserted into the first insertion groove 6 and the second insertion groove 7.
The shielding shell 2 includes an upper shell and a lower shell, and the upper shell and the lower shell are mutually clamped.
The number of the first insertion grooves 6 is equal to the number of the terminals of the first terminal set 4, and the number of the second insertion grooves 7 is equal to the number of the terminals of the second terminal set 5.
The first terminal set 4 and the second terminal set 5 are arranged on the insulating base 3 side by side.
The number of terminals of the first terminal group 4 is equal to the number of terminals of the second terminal group 5.
In the low-impedance high-reliability electronic connector provided by the embodiment, since the insulating plate 10 is arranged between the first terminal set 4 and the second terminal set 5, crosstalk between the terminal sets and signal transmission delay can be effectively reduced through the arrangement of the insulating plate 10, so that transmission of terminal signals is facilitated, and the impedance of the electronic connector is maintained in a continuous and stable state; and the first terminal group 4 and the second terminal group 5 are inserted into the insulating base 3, so that the traditional method of welding two plugs on a PCB is improved, the operation process is simple, and the connection reliability of the electronic connector is improved.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (5)
1. Low impedance high reliability electronic connector which characterized in that: the electronic connector comprises an electronic connector body, wherein the electronic connector body comprises a shielding shell, an insulating seat is arranged inside the shielding shell, a first terminal group and a second terminal group are connected to the insulating seat in an inserted mode, an insulating plate is arranged between the first terminal group and the second terminal group, a first inserting groove and a second inserting groove are formed in the insulating seat, and the first terminal group and the second terminal group are respectively connected to the first inserting groove and the second inserting groove in an inserted mode.
2. The low impedance, high reliability electronic connector of claim 1, wherein: the shielding shell comprises an upper shell and a lower shell, and the upper shell and the lower shell are clamped with each other.
3. The low impedance, high reliability electronic connector of claim 1, wherein: the number of the first inserting grooves is consistent with that of the terminals of the first terminal group, and the number of the second inserting grooves is consistent with that of the terminals of the second terminal group.
4. The low impedance, high reliability electronic connector of claim 1, wherein: the first terminal group and the second terminal group are arranged on the insulating base side by side.
5. The low impedance, high reliability electronic connector of claim 1, wherein: the number of terminals of the first terminal group is identical to the number of terminals of the second terminal group.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122913948.4U CN216312230U (en) | 2021-11-25 | 2021-11-25 | Low-impedance high-reliability electronic connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122913948.4U CN216312230U (en) | 2021-11-25 | 2021-11-25 | Low-impedance high-reliability electronic connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216312230U true CN216312230U (en) | 2022-04-15 |
Family
ID=81122888
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122913948.4U Active CN216312230U (en) | 2021-11-25 | 2021-11-25 | Low-impedance high-reliability electronic connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216312230U (en) |
-
2021
- 2021-11-25 CN CN202122913948.4U patent/CN216312230U/en active Active
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