CN202395248U - Improved structure of universal serial bus (USB) male end terminal connector - Google Patents
Improved structure of universal serial bus (USB) male end terminal connector Download PDFInfo
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- CN202395248U CN202395248U CN2011204687005U CN201120468700U CN202395248U CN 202395248 U CN202395248 U CN 202395248U CN 2011204687005 U CN2011204687005 U CN 2011204687005U CN 201120468700 U CN201120468700 U CN 201120468700U CN 202395248 U CN202395248 U CN 202395248U
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Abstract
The utility model relates to an improved structure of a universal serial bus (USB) male end terminal connector and belongs to the field of electronics. Crosstalk disturbance generated by a first signal metallic conductor and a second differential signal metallic conductor and high-frequency crosstalk disturbance generated by a second signal metallic conductor and a third differential signal metallic conductor are effectively isolated mainly by first ground extended parts divergently and separately arranged on a first ground metallic conductor and second power supply extended parts divergently and separately arranged on a second power supply metallic conductor, and moreover, the problems of the crosstalk disturbance and the high-frequency crosstalk disturbance are solved. The improved structure of the USB male end terminal connector is progressive indeed.
Description
Technical field
The utility model relates to electrical type, for a kind of USB is provided the structure-improved of a public line-end connector, refers to the structure-improved of the public line-end connector of USB of the cross-talk problem that a kind of effective solution high-frequency signals connector is produced especially.
Background technology
At present, the utilization of connector is very extensive, comprises the connector of USB etc. in one's power, is that the USB connector aspect then is continuous improvement, progress, and has increased its transmission speed simultaneously.
Yet; Electromagnetic wave is very helpful for some field; Like telecom communication or radar etc., and electromagnetic wave possibly influence the operation of electronic equipment, and this kind phenomenon promptly is called electromagnetic interference (EMI); Wherein electromagnetic interference is meant and anyly is accompanied by the effect of voltage, electric current and generation can reduce the performance of certain device, equipment or system at electromagnetic field, maybe possibly produce dysgenic electromagnet phenomenon to biology or material.Therefore; The part assembly of electronic installation promptly uses shield cover to hide; Cutting off by the electromagnetic interference that electronic building brick was produced, and prevent the equipment itself that comprises electronic building brick and other electronic equipment are on every side exerted an influence, this is ideal not to the utmost still; And be main with the phenomenon of cross-talk again in the electromagnetic interference wherein; It refers between the adjacent channel signal and disturbs, when data transmission distance increases, between the phase adjacency pair too near or when the signal strength gap was excessive each other, the possibility that cross-talk takes place can improve thereupon.
The utility model content
The main purpose of the utility model is to provide a kind of USB structure-improved of a public line-end connector; Through being branched into two the first ground connection extension and second source extension, the high frequency cross-talk problem that the cross-talk that the made effective isolation first signal metallic conductor and the second difference signal metallic conductor produced and the second signal metallic conductor and the 3rd difference signal metallic conductor are produced.
For reaching above-mentioned purpose and advantage; The structure-improved of the public line-end connector of the utility model USB mainly comprises an insulating body; Its insulating body is provided with several earthing power supply metallic conductors, several signal metallic conductors, several difference signal metallic conductors and a grounded metal conductor, and wherein, those earthing power supply metallic conductors are respectively equipped with from the earthing power supply contact site diverges two earthing power supply extensions that extend; And this difference signal metallic conductor is set between two earthing power supply extensions; Therefore described again those signal metallic conductors circle, separate difference signal metallic conductor and signal metallic conductor through the earthing power supply extension between those earthing power supply metallic conductors; Problem with effective solution high frequency cross-talk; Its insulating body is coated by a shield shell again, and shield shell deviates from this insulating body one end place and forms an opening, reaches by this to make practical improvements such as its processing procedure operation is easy, manufacturing time shortens, reduce cost as stated.
The utility model specifically comprises:
One insulating body;
One is located at the first grounded metal conductor on this insulating body, and it includes the first ground connection contact site of being located at this insulating body one end place, and this first ground connection contact site by insulating body in addition end yoke open and be extended with the first ground connection extension respectively;
One is located on this insulating body and at the first difference signal metallic conductor between this first ground connection extension respectively;
One is located on this insulating body and the second difference signal metallic conductor between this first difference signal metallic conductor and this first ground connection extension;
The one second source metallic conductor being located on this insulating body and being arranged side by side with this first grounded metal conductor; It includes the second source contact site of being located at this insulating body one end place, and this second source contact site by insulating body in addition end yoke open and be extended with the second source extension respectively;
One is located on this insulating body and at the 3rd difference signal metallic conductor between this second source extension respectively;
One is located at the 4th difference signal metallic conductor on this insulating body and between the 3rd difference signal metallic conductor and this second source extension;
One is located on this insulating body and the grounded metal conductor between this first ground connection extension and this second source extension;
One be located on this insulating body and be located at this first ground connection extension and this grounded metal conductor between the first signal metallic conductor;
One be located on this insulating body and be located at this grounded metal conductor and this second source extension between the second signal metallic conductor;
One shield shell coats this insulating body, and this shield shell deviates from this insulating body one end place and forms an opening.
Wherein this first grounded metal conductor, this first difference signal metallic conductor, this second difference signal metallic conductor, this second source metallic conductor, the 3rd difference signal metallic conductor, the 4th difference signal metallic conductor, this grounded metal conductor, this first signal metallic conductor and this second signal metallic conductor connect electrical wire rod group, and its connected mode be single face thermocompression bonding, indirect welding, lifting by one side weldering, single thermocompression bonding, single spot welding, single draw weldering, two-sided thermocompression bonding, direct welding, two-sided draw weldering, double thermocompression bonding, double spot welding or double draw weldering one of them;
Wherein the combination of this first grounded metal conductor, this first difference signal metallic conductor, this second difference signal metallic conductor, this second source metallic conductor, the 3rd difference signal metallic conductor, the 4th difference signal metallic conductor, this grounded metal conductor, this first signal metallic conductor and this second signal metallic conductor and this insulating body can be that mold insert is imbedded or the plug-in unit assembling one of them.
The structure-improved of the public line-end connector of a kind of USB comprises:
One insulating body;
One is located at the first grounded metal conductor on this insulating body, and it includes the first ground connection contact site of being located at this insulating body one end place, and this first ground connection contact site by insulating body in addition end yoke open and be extended with the first ground connection extension respectively;
One is located on this insulating body and at the first difference signal metallic conductor between this first ground connection extension respectively;
One is located on this insulating body and the second difference signal metallic conductor between this first difference signal metallic conductor and this first ground connection extension;
The one second source metallic conductor being located on this insulating body and being arranged side by side with this first grounded metal conductor; It includes the second source contact site of being located at this insulating body one end place, and this second source contact site by insulating body in addition end yoke open and be extended with the second source extension respectively;
One is located on this insulating body and at the 3rd difference signal metallic conductor between this second source extension respectively;
One is located at the 4th difference signal metallic conductor on this insulating body and between the 3rd difference signal metallic conductor and this second source extension;
One is located on this insulating body and the grounded metal conductor between this first ground connection extension and this second source extension;
One be located on this insulating body and be located at this first ground connection extension and this grounded metal conductor between the first signal metallic conductor;
One be located on this insulating body and be located at this grounded metal conductor and this second source extension between the second signal metallic conductor.
Wherein this first signal metallic conductor includes the first signal contact site of being located at this insulating body one end place; And this first signal contact site is extended with the first signal extension by other end of insulating body; And the second signal metallic conductor includes the second signal contact site of being located at this insulating body one end place; And this second signal contact site by insulating body in addition end be extended with the second signal extension, this first difference signal metallic conductor comprises one first difference signal contact site again, and to insulating body in addition end extend and be provided with one first difference signal extension; This second difference signal metallic conductor comprises one second difference signal contact site again; And to insulating body in addition end extend and be provided with one second difference signal extension, this grounded metal conductor comprises a ground connection contact site in addition, and to insulating body in addition end extend and be provided with a ground connection extension; And the 3rd difference signal metallic conductor comprises one the 3rd difference signal contact site; And to insulating body in addition end extend and be provided with one the 3rd difference signal extension, and the 4th difference signal metallic conductor comprises one the 4th difference signal contact site, and to insulating body in addition end extend and be provided with one the 4th difference signal extension;
Wherein the position of this first difference signal contact site, this second difference signal contact site, this ground connection contact site, the 3rd difference signal contact site and the 4th difference signal contact site is higher than this first ground connection contact site, this first signal contact site, this second signal contact site and second source contact site;
Wherein the position of this first difference signal contact site, this second difference signal contact site, this ground connection contact site, the 3rd difference signal contact site and the 4th difference signal contact site is positioned at the rear of this first ground connection contact site, this first signal contact site, this second signal contact site and second source contact site;
Wherein this first difference signal metallic conductor, this second difference signal metallic conductor, this grounded metal conductor, the 3rd difference signal metallic conductor and the 4th difference signal metallic conductor are the flexible terminal structure, and this first grounded metal conductor, this second source metallic conductor, this first signal metallic conductor and this second signal metallic conductor are platy structure;
Wherein this insulating body be printed circuit board (PCB) (Printed Circuit Board, PCB), stereoscopic circuit board (3D Circuit Board) or ambroin body one of them.
The structure-improved of the public line-end connector of a kind of USB, comprising: an insulating body which is provided with several metallic conductors;
One shield shell that is formed in one coats this insulating body, and this shield shell deviates from this insulating body one end place its sidewall is combined to form an opening with the bending mode;
One package assembly coats this shield shell one end place, and outside the other end is exposed to.
The advantage of the utility model is:
One, through being branched into two the first ground connection extension and second source extension, the high frequency cross-talk problem that the cross-talk that the made effective isolation first signal metallic conductor and the second difference signal metallic conductor produced and the second signal metallic conductor and the 3rd difference signal metallic conductor are produced.
Two,, thereby reach practical improvements such as the processing procedure operation is easy, manufacturing time shortens, reduce cost by directly bending the shield shell of cladding wires with integrated sidewall.
Description of drawings
Fig. 1 is the stereogram of the utility model preferred embodiment.
Fig. 2 is the partial schematic diagram one of the utility model preferred embodiment.
Fig. 3 is the partial schematic diagram two of the utility model preferred embodiment.
Fig. 4 is the cutaway view of the female base connector of the utility model plant USB.
Fig. 5 is the utility model enforcement sketch map of a preferred embodiment again.
Fig. 6 is the utility model action sketch map of a preferred embodiment again.
Embodiment
Shown in accompanying drawing 1 to accompanying drawing 3, be the stereogram and the partial schematic diagram of the utility model preferred embodiment, find out that by knowing among the figure the utility model primary structure comprises:
One insulating body 1; Be provided with fixed one first grounded metal conductor 11 in insulating body 1; Include the first ground connection contact site 111 of being located at these insulating body 1 one end places; And this first ground connection contact site 111 by insulating body 1 in addition end yoke open and be extended with the first ground connection extension 112 respectively, this first ground connection extension 112 is used to isolate the cross-talk that the following first signal metallic conductor 12 and the following second difference signal metallic conductor 16 are produced;
One is located on this insulating body 1 and at the first difference signal metallic conductor 15 between this first ground connection extension 112 respectively, it comprises one first difference signal contact site 151, and to insulating body 1 in addition end extend and be provided with one first difference signal extension 152;
One is located on this insulating body 1 and the second difference signal metallic conductor 16 between this first difference signal metallic conductor 15 and this first ground connection extension 112; It comprises one second difference signal contact site 161, and holds extension to be provided with one second difference signal extension 162 in addition to insulating body 1;
The one second source metallic conductor 14 being located on this insulating body 1 and being arranged side by side with this first grounded metal conductor 11; It includes the second source contact site 141 of being located at these insulating body 1 one end places; And this second source contact site 141 by insulating body 1 in addition end yoke open and be extended with second source extension 142 respectively, this second source extension 142 is used to isolate the cross-talk that the following second signal metallic conductor 13 and following the 3rd difference signal metallic conductor 18 are produced;
One is located on this insulating body 1 and at the 3rd difference signal metallic conductor 18 between this second source extension 142 respectively, it comprises one the 3rd difference signal contact site 181, and to insulating body 1 in addition end extend and be provided with one the 3rd difference signal extension 182;
One is located at the 4th difference signal metallic conductor 19 on this insulating body 1 and between the 3rd difference signal metallic conductor 18 and this second source extension 142; It comprises one the 4th difference signal contact site 191, and holds extension to be provided with one the 4th difference signal extension 192 in addition to insulating body 1;
One is located on this insulating body 1 and the grounded metal conductor 17 between this first ground connection extension 112 and this second source extension 142, and it comprises a ground connection contact site 171, and holds extension to be provided with a ground connection extension 172 in addition to insulating body 1;
One is located on this insulating body 1 and is located at the first signal metallic conductor 12 between this first ground connection extension 112 and this grounded metal conductor 17; It includes the first signal contact site 121 of being located at these insulating body 1 one end places, and this first signal contact site 121 is extended with the first signal extension 122 by insulating body 1 other end;
One be located on this insulating body 1 and be located at this grounded metal conductor 17 and this second source extension 142 between the second signal metallic conductor 13; It includes the second signal contact site 131 of being located at these insulating body 1 one end places, and this second signal contact site 131 is extended with the second signal extension 132 by insulating body 1 other end;
One shield shell 23 that is formed in one coats this insulating body 1;
One package assembly 4 coats this shield shell 23 1 end places, and outside the other end is exposed to.
Moreover; The aforesaid first difference signal metallic conductor 15, the second difference signal metallic conductor 16, grounded metal conductor 17, the 3rd difference signal metallic conductor 18 and the 4th difference signal metallic conductor 19 are the flexible terminal structure, and the first grounded metal conductor 11, second source metallic conductor 14, the first signal metallic conductor 12 and the second signal metallic conductor 13 are platy structure.
Person again, aforesaid insulating body 1 be printed circuit board (PCB) (Printed Circuit Board, PCB) stereoscopic circuit board (3D Circuit Board) or ambroin body one of them.
Wherein the combination of the first grounded metal conductor 11, the first difference signal metallic conductor 15, the second difference signal metallic conductor 16, second source metallic conductor 14, the 3rd difference signal metallic conductor 18, the 4th difference signal metallic conductor 19, grounded metal conductor 17, the first signal metallic conductor 12 and the second signal metallic conductor 13 and this insulating body 1 can be that mold insert is imbedded or the plug-in unit assembling one of them; And the first grounded metal conductor 11, the first difference signal metallic conductor 15, the second difference signal metallic conductor 16, second source metallic conductor 14, the 3rd difference signal metallic conductor 18, the 4th difference signal metallic conductor 19, grounded metal conductor 17, the first signal metallic conductor 12 and the second signal metallic conductor 13 connect electrical wire rod group, and it connects form of construction work and is single face thermocompression bonding, indirect welding, lifting by one side weldering, single thermocompression bonding, single spot welding, singlely draws weldering, two-sided thermocompression bonding, direct welding, two-sidedly draws weldering, double thermocompression bonding, double spot welding or double drawing to weld one of them.
By above-mentioned structure, composition design, explain as follows with regard to the use situation of the utility model now:
Shown in accompanying drawing 1 to accompanying drawing 4; Cutaway view for the female base connector of the stereogram of the utility model preferred embodiment, partial schematic diagram and plant USB; Find out by knowing among the figure; When the utility model and USB mother base connector 3 mutual plants; Differential signal metallic conductor on the hyoplastron 31 under the female base connector 3 of USB then with the first ground connection contact site 111, the first signal contact site 121, the second signal contact site 131, second source contact site 141, the first difference signal contact site 151, the second difference signal contact site 161, ground connection contact site 171, the 3rd difference signal contact site 181 and 191 conductings of the 4th difference signal contact site; This moment through the first grounded metal conductor 11 its diverge the first ground connection extension 112 that sets up separately and second source metallic conductor 14 its diverge the second source extension 142 that sets up separately; Reach the cross-talk problem that the cross-talk that the effective isolation first signal metallic conductor 12 and the second difference signal metallic conductor 16 produced and the second signal metallic conductor 13 and the 3rd difference signal metallic conductor 18 are produced by this; Simultaneously; Position by this first difference signal contact site 151, this second difference signal contact site 161, this ground connection contact site 171, the 3rd difference signal contact site 181 and the 4th difference signal contact site 191 is higher than this first ground connection contact site 111, this first signal contact site 121, this second signal contact site 131 and second source contact site 141; And the position of this first difference signal contact site 151, this second difference signal contact site 161, this ground connection contact site 171, the 3rd difference signal contact site 181 and the 4th difference signal contact site 191 is positioned at the rear of this first ground connection contact site 111, this first signal contact site 121, this second signal contact site 131 and second source contact site 141, also can effectively solve the cross-talk problem that the cross-talk that the first signal metallic conductor 12 and the second difference signal metallic conductor 16 produced and the second signal metallic conductor 13 and the 3rd difference signal metallic conductor 18 are produced.
Shown in accompanying drawing 5 and accompanying drawing 6; For the utility model again a preferred embodiment the enforcement sketch map and the action sketch map; Find out that by knowing among the figure insulating body 1 is provided with several metallic conductors, and insulating body 1 is coated by a shield shell that is formed in one 23; Its shield shell 23 deviates from these insulating body 1 one end places its sidewall 232 is combined to form an opening 231 with the bending mode; Shield shell 23 is coated an end place by the package assembly 4 just like first figure again, outside the other end is exposed to, when carrying out the assembling of the utility model power supply high-frequency signals connector; At first with insulating body 1 toward its opening 231 directions or deviate from opening 231 direction places it is placed in the shield shell 23; After this again the sidewall 232 of shield shell 23 1 ends is directly bent and will directly envelope with the wire rod that metallic conductor electrically connects, can be fixed, also have practical improvements such as the processing procedure operation is easy, manufacturing time shortens, reduce cost.
Claims (10)
1. the structure-improved of the public line-end connector of a USB is characterized in that comprising:
One insulating body;
One is located at the first grounded metal conductor on this insulating body, and it includes the first ground connection contact site of being located at this insulating body one end place, and this first ground connection contact site by insulating body in addition end yoke open and be extended with the first ground connection extension respectively;
One is located on this insulating body and at the first difference signal metallic conductor between this first ground connection extension respectively;
One is located on this insulating body and the second difference signal metallic conductor between this first difference signal metallic conductor and this first ground connection extension;
The one second source metallic conductor being located on this insulating body and being arranged side by side with this first grounded metal conductor; It includes the second source contact site of being located at this insulating body one end place, and this second source contact site by insulating body in addition end yoke open and be extended with the second source extension respectively;
One is located on this insulating body and at the 3rd difference signal metallic conductor between this second source extension respectively;
One is located at the 4th difference signal metallic conductor on this insulating body and between the 3rd difference signal metallic conductor and this second source extension;
One is located on this insulating body and the grounded metal conductor between this first ground connection extension and this second source extension;
One be located on this insulating body and be located at this first ground connection extension and this grounded metal conductor between the first signal metallic conductor;
One be located on this insulating body and be located at this grounded metal conductor and this second source extension between the second signal metallic conductor;
One shield shell coats this insulating body, and this shield shell deviates from this insulating body one end place and forms an opening.
2. the structure-improved of the public line-end connector of USB according to claim 1; It is characterized in that: wherein this first grounded metal conductor, this first difference signal metallic conductor, this second difference signal metallic conductor, this second source metallic conductor, the 3rd difference signal metallic conductor, the 4th difference signal metallic conductor, this grounded metal conductor, this first signal metallic conductor and this second signal metallic conductor connect electrical wire rod group, and its connected mode be single face thermocompression bonding, indirect welding, lifting by one side weldering, single thermocompression bonding, single spot welding, single draw weldering, two-sided thermocompression bonding, direct welding, two-sided draw weldering, double thermocompression bonding, double spot welding or double draw weldering one of them.
3. the structure-improved of the public line-end connector of USB according to claim 1 is characterized in that: wherein the combination of this first grounded metal conductor, this first difference signal metallic conductor, this second difference signal metallic conductor, this second source metallic conductor, the 3rd difference signal metallic conductor, the 4th difference signal metallic conductor, this grounded metal conductor, this first signal metallic conductor and this second signal metallic conductor and this insulating body can be that mold insert is imbedded or plug-in unit is assembled one of them.
4. the structure-improved of the public line-end connector of a USB is characterized in that comprising:
One insulating body;
One is located at the first grounded metal conductor on this insulating body, and it includes the first ground connection contact site of being located at this insulating body one end place, and this first ground connection contact site by insulating body in addition end yoke open and be extended with the first ground connection extension respectively;
One is located on this insulating body and at the first difference signal metallic conductor between this first ground connection extension respectively;
One is located on this insulating body and the second difference signal metallic conductor between this first difference signal metallic conductor and this first ground connection extension;
The one second source metallic conductor being located on this insulating body and being arranged side by side with this first grounded metal conductor; It includes the second source contact site of being located at this insulating body one end place, and this second source contact site by insulating body in addition end yoke open and be extended with the second source extension respectively;
One is located on this insulating body and at the 3rd difference signal metallic conductor between this second source extension respectively;
One is located at the 4th difference signal metallic conductor on this insulating body and between the 3rd difference signal metallic conductor and this second source extension;
One is located on this insulating body and the grounded metal conductor between this first ground connection extension and this second source extension;
One be located on this insulating body and be located at this first ground connection extension and this grounded metal conductor between the first signal metallic conductor;
One be located on this insulating body and be located at this grounded metal conductor and this second source extension between the second signal metallic conductor.
5. the structure-improved of the public line-end connector of USB according to claim 4; It is characterized in that: wherein this first signal metallic conductor includes the first signal contact site of being located at this insulating body one end place; And this first signal contact site is extended with the first signal extension by other end of insulating body; And the second signal metallic conductor includes the second signal contact site of being located at this insulating body one end place; And this second signal contact site by insulating body in addition end be extended with the second signal extension, this first difference signal metallic conductor comprises one first difference signal contact site again, and to insulating body in addition end extend and be provided with one first difference signal extension; This second difference signal metallic conductor comprises one second difference signal contact site again; And to insulating body in addition end extend and be provided with one second difference signal extension, this grounded metal conductor comprises a ground connection contact site in addition, and to insulating body in addition end extend and be provided with a ground connection extension; And the 3rd difference signal metallic conductor comprises one the 3rd difference signal contact site; And to insulating body in addition end extend and be provided with one the 3rd difference signal extension, and the 4th difference signal metallic conductor comprises one the 4th difference signal contact site, and to insulating body in addition end extend and be provided with one the 4th difference signal extension.
6. the structure-improved of the public line-end connector of USB according to claim 5, it is characterized in that: wherein the position of this first difference signal contact site, this second difference signal contact site, this ground connection contact site, the 3rd difference signal contact site and the 4th difference signal contact site is higher than this first ground connection contact site, this first signal contact site, this second signal contact site and second source contact site.
7. the structure-improved of the public line-end connector of USB according to claim 5, it is characterized in that: wherein the position of this first difference signal contact site, this second difference signal contact site, this ground connection contact site, the 3rd difference signal contact site and the 4th difference signal contact site is positioned at the rear of this first ground connection contact site, this first signal contact site, this second signal contact site and second source contact site.
8. the structure-improved of the public line-end connector of USB according to claim 4; It is characterized in that: wherein this first difference signal metallic conductor, this second difference signal metallic conductor, this grounded metal conductor, the 3rd difference signal metallic conductor and the 4th difference signal metallic conductor are the flexible terminal structure, and this first grounded metal conductor, this second source metallic conductor, this first signal metallic conductor and this second signal metallic conductor are platy structure.
9. the structure-improved of the public line-end connector of USB according to claim 4 is characterized in that: wherein this insulating body be printed circuit board (PCB), stereoscopic circuit board or ambroin body one of them.
10. the structure-improved of the public line-end connector of a USB, it is characterized in that comprising: an insulating body which is provided with several metallic conductors;
One shield shell that is formed in one coats this insulating body, and this shield shell deviates from this insulating body one end place its sidewall is combined to form an opening with the bending mode;
One package assembly coats this shield shell one end place, and outside the other end is exposed to.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204687005U CN202395248U (en) | 2011-11-23 | 2011-11-23 | Improved structure of universal serial bus (USB) male end terminal connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204687005U CN202395248U (en) | 2011-11-23 | 2011-11-23 | Improved structure of universal serial bus (USB) male end terminal connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202395248U true CN202395248U (en) | 2012-08-22 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204687005U Expired - Lifetime CN202395248U (en) | 2011-11-23 | 2011-11-23 | Improved structure of universal serial bus (USB) male end terminal connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202395248U (en) |
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| WO2019084717A1 (en) * | 2017-10-30 | 2019-05-09 | Amphenol Fci Asia Pte Ltd | Low crosstalk card edge connector |
| US10601181B2 (en) | 2017-12-01 | 2020-03-24 | Amphenol East Asia Ltd. | Compact electrical connector |
| US11146025B2 (en) | 2017-12-01 | 2021-10-12 | Amphenol East Asia Ltd. | Compact electrical connector |
| US10777921B2 (en) | 2017-12-06 | 2020-09-15 | Amphenol East Asia Ltd. | High speed card edge connector |
| US11870171B2 (en) | 2018-10-09 | 2024-01-09 | Amphenol Commercial Products (Chengdu) Co., Ltd. | High-density edge connector |
| US11217942B2 (en) | 2018-11-15 | 2022-01-04 | Amphenol East Asia Ltd. | Connector having metal shell with anti-displacement structure |
| US11381015B2 (en) | 2018-12-21 | 2022-07-05 | Amphenol East Asia Ltd. | Robust, miniaturized card edge connector |
| US11189971B2 (en) | 2019-02-14 | 2021-11-30 | Amphenol East Asia Ltd. | Robust, high-frequency electrical connector |
| US10965064B2 (en) | 2019-04-22 | 2021-03-30 | Amphenol East Asia Ltd. | SMT receptacle connector with side latching |
| US11264755B2 (en) | 2019-04-22 | 2022-03-01 | Amphenol East Asia Ltd. | High reliability SMT receptacle connector |
| US11764522B2 (en) | 2019-04-22 | 2023-09-19 | Amphenol East Asia Ltd. | SMT receptacle connector with side latching |
| US11588277B2 (en) | 2019-11-06 | 2023-02-21 | Amphenol East Asia Ltd. | High-frequency electrical connector with lossy member |
| US11799230B2 (en) | 2019-11-06 | 2023-10-24 | Amphenol East Asia Ltd. | High-frequency electrical connector with in interlocking segments |
| US11637391B2 (en) | 2020-03-13 | 2023-04-25 | Amphenol Commercial Products (Chengdu) Co., Ltd. | Card edge connector with strength member, and circuit board assembly |
| US11728585B2 (en) | 2020-06-17 | 2023-08-15 | Amphenol East Asia Ltd. | Compact electrical connector with shell bounding spaces for receiving mating protrusions |
| US11831092B2 (en) | 2020-07-28 | 2023-11-28 | Amphenol East Asia Ltd. | Compact electrical connector |
| US11652307B2 (en) | 2020-08-20 | 2023-05-16 | Amphenol East Asia Electronic Technology (Shenzhen) Co., Ltd. | High speed connector |
| US11817639B2 (en) | 2020-08-31 | 2023-11-14 | Amphenol Commercial Products (Chengdu) Co., Ltd. | Miniaturized electrical connector for compact electronic system |
| US11569613B2 (en) | 2021-04-19 | 2023-01-31 | Amphenol East Asia Ltd. | Electrical connector having symmetrical docking holes |
| US11942724B2 (en) | 2021-04-19 | 2024-03-26 | Amphenol East Asia Ltd. | Electrical connector having symmetrical docking holes |
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