CN204205196U - Electric connector - Google Patents
Electric connector Download PDFInfo
- Publication number
- CN204205196U CN204205196U CN201420510941.5U CN201420510941U CN204205196U CN 204205196 U CN204205196 U CN 204205196U CN 201420510941 U CN201420510941 U CN 201420510941U CN 204205196 U CN204205196 U CN 204205196U
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- Prior art keywords
- transmission conductor
- signal transmission
- weld part
- conductor
- ground connection
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Abstract
The utility model is relevant a kind of electric connector, primary structure comprises an insulation colloid, a transmission conductor group, is formed at this first shield shell side for this insulation colloid of collecting and first shield shell, of this transmission conductor group and around the frame of the transmission conductor weld part of this transmission conductor group, the secondary shielding housing of this first shield shell coated, intercepts for the hole covering this first shield shell the cover body part that the noise jamming and penetrating this first shield shell is formed at this secondary shielding housing side and this frame of conflicting.By means of said structure, the aspect of composition double casing body, through the surface beyond the complete coated transmission conductor group contact jaw of frame, cover body part and secondary shielding housing, supply the leak of the first shield shell whereby, and significantly reduce the problem such as electromagnetic interference and radio frequency interference.
Description
Technical field
The utility model for providing a kind of electric connector, espespecially a kind of screening effect utilizing two-layer iron mantle to add strong electromagnetic, and make up the protection leak of individual layer iron-clad, and reach the electric connector of complete coated, comprehensive noise isolation.
Background technology
Press, widely, scope comprises the connector of USB etc. in one's power in the utilization of connector, and constantly improve especially in USB connector, progressive, and increase its transmission speed simultaneously.So, electromagnetic wave is for very helpful on some field, as telecom communication or radar etc., and electromagnetic wave may affect the operation of electronic equipment, namely this kind of phenomenon be called electromagnetic interference (EMI), wherein electromagnetic interference refers to that any generation can reduce the performance of certain device, equipment or system along with the effect of voltage, electric current at electromagnetic field, maybe may produce dysgenic electromagnet phenomenon to biological or material.
The contact jaw of connector hides with one deck iron-clad usually, to cut off the electromagnetic interference produced by electronic building brick, and prevent equipment itself and other electronic equipment of surrounding to comprising electronic building brick from having an impact, but this iron-clad is because structure and action thereof need there is part hollow out, also shield effectiveness is therefore allowed to have a greatly reduced quality, and the welding ends of connector is then because be welded on circuit substrate and cannot cover with iron-clad, cause the connector of above-mentioned individual layer iron-clad, for really there is following point and disappearance waits to improve:
One, need in response to structure or its action, cannot complete coated entirety composition.
Two, welding ends is exposed on circuit substrate completely, completely without covering action.
Therefore the above-mentioned problem commonly used and disappearance how will be solved, be designer of the present utility model be engaged in the industry relevant manufactures desire most ardently place, the direction person studying and improve.
Utility model content
Therefore, designer of the present utility model is because above-mentioned disappearance, be collect related data, via in many ways assessing and considering, and to engage in the many years of experience of the industry accumulation, via constantly studying and revising, begin to design this kind outside the shield shell of former connector, complete coated one deck shield shell again, strengthens the utility model patent person of the electric connector of effect of shield shell noise isolation again.
Main purpose of the present utility model is: on the first shield shell of basic framework, the newly-increased frame around transmission conductor weld part, and close with the cover body part on secondary shielding housing, and secondary shielding housing is except can protecting as the second layer, more can supply the leak of the first shield shell, strengthen overall noise isolation effect whereby.
For reaching above-mentioned purpose, solution of the present utility model is:
A kind of electric connector, comprising:
One insulation colloid;
One is located at the transmission conductor group on this insulation colloid;
One for first shield shell of accommodating this insulation colloid and this transmission conductor group; One is formed at this first shield shell side and the frame of transmission conductor weld part around this transmission conductor group;
Secondary shielding housing outside one this first shield shell coated, also intercepts for the hole covering this first shield shell the noise jamming penetrating this first shield shell;
One cover body part being formed at this secondary shielding housing side and this frame of conflicting.
Further, this first shield shell and this secondary shielding housing aspect be fixed on circuit substrate be on plate, under plate, heavy plate, upright upward, wire rod or one of them person dull and stereotyped.
Further, electric connector is male or one of them person of female seat.
A kind of electric connector, comprising:
One insulation colloid;
One is located at the transmission conductor group on this insulation colloid, this transmission conductor group comprises one first differential signal transmission conductor, one the second differential signal transmission conductor being located at this first differential signal transmission conductor side, one is located at the first electric power detecting transmission conductor that this second differential signal transmission conductor deviates from the side place of this first differential signal transmission conductor, one is located at the first ground connection transmission conductor that this first electric power detecting transmission conductor deviates from the side place of this second differential signal transmission conductor, one is located at the first signal transmission conductor that this first ground connection transmission conductor deviates from the side place of this first electric power detecting transmission conductor, one be located at this first signal transmission conductor deviate from the side place of this first ground connection transmission conductor first detecting transmission conductor, one is located at this first detecting transmission conductor deviates from the second ground connection transmission conductor at the side place of this first signal transmission conductor, one be located at this second ground connection transmission conductor deviate from this first detecting transmission conductor side place second detecting transmission conductor, one is located at this second detecting transmission conductor deviates from the second signal transmission conductor at the side place of this second ground connection transmission conductor, one is located at the power delivery conductor at side place that this second signal transmission conductor deviates from this second detecting transmission conductor, one be located at this power delivery conductor deviate from the side place of this second signal transmission conductor second source detecting transmission conductor, one is located at the 3rd differential signal transmission conductor and that this second source detecting transmission conductor deviates from the side place of this power delivery conductor is located at the 4th differential signal transmission conductor that the 3rd differential signal transmission conductor deviates from the side place of this second source detecting transmission conductor,
One for first shield shell of accommodating this insulation colloid and this transmission conductor group;
One is formed at this first shield shell side and the frame of transmission conductor weld part around this transmission conductor group;
Secondary shielding housing outside one this first shield shell coated, also intercepts for the hole covering this first shield shell the noise jamming penetrating this first shield shell;
One cover body part being formed at this secondary shielding housing side and this frame of conflicting.
A kind of electric connector, comprising:
One insulation colloid;
One is located at the transmission conductor group on this insulation colloid, this transmission conductor group comprises one first differential signal transmission conductor, one the second differential signal transmission conductor being located at this first differential signal transmission conductor side, one is located at the first ground connection transmission conductor that this second differential signal transmission conductor deviates from the side place of this first differential signal transmission conductor, one is located at the first signal transmission conductor that this first ground connection transmission conductor deviates from the side place of this second differential signal transmission conductor, one is located at the second ground connection transmission conductor that this first signal transmission conductor deviates from the side place of this first ground connection transmission conductor, one is located at the second signal transmission conductor that this second ground connection transmission conductor deviates from the side place of this first signal transmission conductor, one is located at the power delivery conductor that this second signal transmission conductor deviates from the side place of this second ground connection transmission conductor, one is located at the 3rd differential signal transmission conductor and that this power delivery conductor deviates from the side place of this second signal transmission conductor is located at the 4th differential signal transmission conductor that the 3rd differential signal transmission conductor deviates from the side place of this power delivery conductor,
One for first shield shell of accommodating this insulation colloid and this transmission conductor group;
One is formed at this first shield shell side and the frame of transmission conductor weld part around this transmission conductor group;
Secondary shielding housing outside one this first shield shell coated, also intercepts for the hole covering this first shield shell the noise jamming penetrating this first shield shell;
One cover body part being formed at this secondary shielding housing side and this frame of conflicting.
A kind of electric connector, comprising:
One insulation colloid;
One is located at the transmission conductor group on this insulation colloid, this transmission conductor group comprises one first electric power detecting transmission conductor, one the first ground connection transmission conductor being located at this first electric power detecting transmission conductor side, one is located at the first signal transmission conductor that this first ground connection transmission conductor deviates from the side place of this first electric power detecting transmission conductor, one be located at this first signal transmission conductor deviate from the side place of this first ground connection transmission conductor first detecting transmission conductor, one be located at this first detecting transmission conductor deviate from the side place of this first signal transmission conductor second detecting transmission conductor, one is located at the second signal transmission conductor at side place that this second detecting transmission conductor deviates from this first detecting transmission conductor, one is located at the power delivery conductor and at side place that this second signal transmission conductor deviates from this second detecting transmission conductor is located at the second source detecting transmission conductor that this power delivery conductor deviates from the side place of this second signal transmission conductor,
One for first shield shell of accommodating this insulation colloid and this transmission conductor group;
One is formed at this first shield shell side and the frame of transmission conductor weld part around this transmission conductor group;
Secondary shielding housing outside one this first shield shell coated, also intercepts for the hole covering this first shield shell the noise jamming penetrating this first shield shell; And the cover body part that is formed at this secondary shielding housing side and this frame of conflicting.
A kind of electric connector, comprising:
One insulation colloid;
One is located at the transmission conductor group on this insulation colloid, and this transmission conductor group comprises the first signal transmission conductor, that one first ground connection transmission conductor, is located at this first ground connection transmission conductor side and is located at the second signal transmission conductor and that this first signal transmission conductor deviates from the side place of this first ground connection transmission conductor and is located at the power delivery conductor that this second signal transmission conductor deviates from the side place of this first signal transmission conductor;
One for first shield shell of accommodating this insulation colloid and this transmission conductor group;
One is formed at this first shield shell side and the frame of transmission conductor weld part around this transmission conductor group;
Secondary shielding housing outside one this first shield shell coated, also intercepts for the hole covering this first shield shell the noise jamming penetrating this first shield shell; And the cover body part that is formed at this secondary shielding housing side and this frame of conflicting.
A kind of electric connector, comprising:
One insulation colloid;
One is located at the transmission conductor group on this insulation colloid, this transmission conductor group comprises one first differential signal transmission conductor, one the second differential signal transmission conductor being located at this first differential signal transmission conductor side, one is located at the first electric power detecting transmission conductor that this second differential signal transmission conductor deviates from the side place of this first differential signal transmission conductor, one is located at the first ground connection transmission conductor that this first electric power detecting transmission conductor deviates from the side place of this second differential signal transmission conductor, one is located at the first signal transmission conductor that this first ground connection transmission conductor deviates from the side place of this first electric power detecting transmission conductor, one be located at this first signal transmission conductor deviate from the side place of this first ground connection transmission conductor first detecting transmission conductor, one is located at this first detecting transmission conductor deviates from the second ground connection transmission conductor at the side place of this first signal transmission conductor, one be located at this second ground connection transmission conductor deviate from this first detecting transmission conductor side place second detecting transmission conductor, one is located at this second detecting transmission conductor deviates from the second signal transmission conductor at the side place of this second ground connection transmission conductor, one is located at the power delivery conductor at side place that this second signal transmission conductor deviates from this second detecting transmission conductor, one be located at this power delivery conductor deviate from the side place of this second signal transmission conductor second source detecting transmission conductor, one is located at the 3rd differential signal transmission conductor and that this second source detecting transmission conductor deviates from the side place of this power delivery conductor is located at the 4th differential signal transmission conductor that the 3rd differential signal transmission conductor deviates from the side place of this second source detecting transmission conductor, and wherein this first differential signal transmission conductor rear end is define one first differential signal transmission conductor weld part, and this second differential signal transmission conductor rear end is define one second differential signal transmission conductor weld part, this the first electric power detecting transmission conductor rear end is define one first electric power detecting transmission conductor weld part again, this the first ground connection transmission conductor rear end is define one first ground connection transmission conductor weld part again, this the first signal transmission conductor rear end another is define one first signal transmission conductor weld part, and this first detecting transmission conductor rear end is define one first detecting transmission conductor weld part, and this second ground connection transmission conductor rear end is define one second ground connection transmission conductor weld part, this the second detecting transmission conductor rear end is define one second detecting transmission conductor weld part again, this the second signal transmission conductor rear end is define one second signal transmission conductor weld part again, this power delivery conductor rear end another is define a power delivery conductor weld part, another this second source detecting transmission conductor rear end is define a second source detecting transmission conductor weld part, and the 3rd differential signal transmission conductor rear end is define one the 3rd differential signal transmission conductor weld part, and the 4th differential signal transmission conductor rear end be define one the 4th differential signal transmission conductor weld part,
One for first shield shell of accommodating this insulation colloid and this transmission conductor group;
One is formed at this first shield shell side and the frame of transmission conductor weld part around this transmission conductor group;
The outside secondary shielding housing of one this first shield shell coated, also intercepts for the hole covering this first shield shell the noise jamming penetrating this first shield shell; One cover body part being formed at this secondary shielding housing side and this frame of conflicting.
A kind of electric connector, comprising:
One insulation colloid;
One is located at the transmission conductor group on this insulation colloid, this transmission conductor group comprises one first differential signal transmission conductor, one the second differential signal transmission conductor being located at this first differential signal transmission conductor side, one is located at the first ground connection transmission conductor that this second differential signal transmission conductor deviates from the side place of this first differential signal transmission conductor, one is located at the first signal transmission conductor that this first ground connection transmission conductor deviates from the side place of this second differential signal transmission conductor, one is located at the second ground connection transmission conductor that this first signal transmission conductor deviates from the side place of this first ground connection transmission conductor, one is located at the second signal transmission conductor that this second ground connection transmission conductor deviates from the side place of this first signal transmission conductor, one is located at the power delivery conductor that this second signal transmission conductor deviates from the side place of this second ground connection transmission conductor, one is located at the 3rd differential signal transmission conductor and that this power delivery conductor deviates from the side place of this second signal transmission conductor is located at the 4th differential signal transmission conductor that the 3rd differential signal transmission conductor deviates from the side place of this power delivery conductor, and wherein this first differential signal transmission conductor rear end is define one first differential signal transmission conductor weld part, and this second differential signal transmission conductor rear end is define one second differential signal transmission conductor weld part, this the first ground connection transmission conductor rear end is define one first ground connection transmission conductor weld part again, this the first signal transmission conductor rear end another is define one first signal transmission conductor weld part, and this second ground connection transmission conductor rear end is define one second ground connection transmission conductor weld part, this the second signal transmission conductor rear end is define one second signal transmission conductor weld part again, this power delivery conductor rear end another is define a power delivery conductor weld part, and the 3rd differential signal transmission conductor rear end is define one the 3rd differential signal transmission conductor weld part, and the 4th differential signal transmission conductor rear end be define one the 4th differential signal transmission conductor weld part,
One for first shield shell of accommodating this insulation colloid and this transmission conductor group;
One is formed at this first shield shell side and the frame of transmission conductor weld part around this transmission conductor group;
Secondary shielding housing outside one this first shield shell coated, also intercepts for the hole covering this first shield shell the noise jamming penetrating this first shield shell; One cover body part being formed at this secondary shielding housing side and this frame of conflicting.
A kind of electric connector, comprising:
One insulation colloid;
One is located at the transmission conductor group on this insulation colloid, this transmission conductor group comprises one first electric power detecting transmission conductor, one the first ground connection transmission conductor being located at this first electric power detecting transmission conductor side, one is located at the first signal transmission conductor that this first ground connection transmission conductor deviates from the side place of this first electric power detecting transmission conductor, one be located at this first signal transmission conductor deviate from the side place of this first ground connection transmission conductor first detecting transmission conductor, one be located at this first detecting transmission conductor deviate from the side place of this first signal transmission conductor second detecting transmission conductor, one is located at the second signal transmission conductor at side place that this second detecting transmission conductor deviates from this first detecting transmission conductor, one is located at the power delivery conductor and at side place that this second signal transmission conductor deviates from this second detecting transmission conductor is located at the second source detecting transmission conductor that this power delivery conductor deviates from the side place of this second signal transmission conductor, and wherein this first electric power detecting transmission conductor rear end is define one first electric power detecting transmission conductor weld part, this the first ground connection transmission conductor rear end is define one first ground connection transmission conductor weld part again, this the first signal transmission conductor rear end another is define one first signal transmission conductor weld part, and this first detecting transmission conductor rear end is define one first detecting transmission conductor weld part, this the second detecting transmission conductor rear end is define one second detecting transmission conductor weld part again, this the second signal transmission conductor rear end is define one second signal transmission conductor weld part again, this power delivery conductor rear end another is define a power delivery conductor weld part, and this second source detecting transmission conductor rear end is define a second source detecting transmission conductor weld part,
One for first shield shell of accommodating this insulation colloid and this transmission conductor group;
One is formed at this first shield shell side and the frame of transmission conductor weld part around this transmission conductor group;
Secondary shielding housing outside one this first shield shell coated, also intercepts for the hole covering this first shield shell the noise jamming penetrating this first shield shell; One cover body part being formed at this secondary shielding housing side and this frame of conflicting.
A kind of electric connector, comprising:
One insulation colloid;
One is located at the transmission conductor group on this insulation colloid, this transmission conductor group comprises one first ground connection transmission conductor, one the first signal transmission conductor being located at this first ground connection transmission conductor side, one is located at the second signal transmission conductor and that this first signal transmission conductor deviates from the side place of this first ground connection transmission conductor is located at the power delivery conductor that this second signal transmission conductor deviates from the side place of this first signal transmission conductor, and wherein this first ground connection transmission conductor rear end is define one first ground connection transmission conductor weld part, this the first signal transmission conductor rear end another is define one first signal transmission conductor weld part, this the second signal transmission conductor rear end is define one second signal transmission conductor weld part again, and this power delivery conductor rear end is define a power delivery conductor weld part,
One for first shield shell of accommodating this insulation colloid and this transmission conductor group;
One is formed at this first shield shell side and the frame of transmission conductor weld part around this transmission conductor group;
Secondary shielding housing outside one this first shield shell coated, also intercepts for the hole covering this first shield shell the noise jamming penetrating this first shield shell;
One cover body part being formed at this secondary shielding housing side and this frame of conflicting.
A kind of electric connector, comprising:
One insulation colloid;
One is located at the transmission conductor group on this insulation colloid, this transmission conductor group comprises one first differential signal transmission conductor, one the second differential signal transmission conductor being located at this first differential signal transmission conductor side, one is located at the first electric power detecting transmission conductor that this second differential signal transmission conductor deviates from the side place of this first differential signal transmission conductor, one is located at the first ground connection transmission conductor that this first electric power detecting transmission conductor deviates from the side place of this second differential signal transmission conductor, one is located at the first signal transmission conductor that this first ground connection transmission conductor deviates from the side place of this first electric power detecting transmission conductor, one be located at this first signal transmission conductor deviate from the side place of this first ground connection transmission conductor first detecting transmission conductor, one is located at this first detecting transmission conductor deviates from the second ground connection transmission conductor at the side place of this first signal transmission conductor, one be located at this second ground connection transmission conductor deviate from this first detecting transmission conductor side place second detecting transmission conductor, one is located at this second detecting transmission conductor deviates from the second signal transmission conductor at the side place of this second ground connection transmission conductor, one is located at the power delivery conductor at side place that this second signal transmission conductor deviates from this second detecting transmission conductor, one be located at this power delivery conductor deviate from the side place of this second signal transmission conductor second source detecting transmission conductor, one is located at the 3rd differential signal transmission conductor and that this second source detecting transmission conductor deviates from the side place of this power delivery conductor is located at the 4th differential signal transmission conductor that the 3rd differential signal transmission conductor deviates from the side place of this second source detecting transmission conductor, and wherein this first differential signal transmission conductor rear end is define one first differential signal transmission conductor weld part, and this second differential signal transmission conductor rear end is define one second differential signal transmission conductor weld part, this the first electric power detecting transmission conductor rear end is define one first electric power detecting transmission conductor weld part again, this the first ground connection transmission conductor rear end is define one first ground connection transmission conductor weld part again, this the first signal transmission conductor rear end another is define one first signal transmission conductor weld part, and this first detecting transmission conductor rear end is define one first detecting transmission conductor weld part, and this second ground connection transmission conductor rear end is define one second ground connection transmission conductor weld part, this the second detecting transmission conductor rear end is define one second detecting transmission conductor weld part again, this the second signal transmission conductor rear end is define one second signal transmission conductor weld part again, this power delivery conductor rear end another is define a power delivery conductor weld part, another this second source detecting transmission conductor rear end is define a second source detecting transmission conductor weld part, and the 3rd differential signal transmission conductor rear end is define one the 3rd differential signal transmission conductor weld part, and the 4th differential signal transmission conductor rear end be define one the 4th differential signal transmission conductor weld part, and the first above-mentioned differential signal transmission conductor weld part, second differential signal transmission conductor weld part, first electric power detecting transmission conductor weld part, first ground connection transmission conductor weld part, first signal transmission conductor weld part, first detecting transmission conductor weld part, second ground connection transmission conductor weld part, second detecting transmission conductor weld part, second signal transmission conductor weld part, power delivery conductor weld part, second source detecting transmission conductor weld part, the welding manner of the 3rd differential signal transmission conductor weld part and the 4th differential signal transmission conductor weld part is SMT, DIP or one of them person of wire welding type,
One for first shield shell of accommodating this insulation colloid and this transmission conductor group;
One is formed at this first shield shell side and the frame of transmission conductor weld part around this transmission conductor group;
Secondary shielding housing outside one this first shield shell coated, also intercepts for the hole covering this first shield shell the noise jamming penetrating this first shield shell;
One cover body part being formed at this secondary shielding housing side and this frame of conflicting.
A kind of electric connector, comprising:
One insulation colloid;
One is located at the transmission conductor group on this insulation colloid, this transmission conductor group comprises one first differential signal transmission conductor, one the second differential signal transmission conductor being located at this first differential signal transmission conductor side, one is located at the first ground connection transmission conductor that this second differential signal transmission conductor deviates from the side place of this first differential signal transmission conductor, one is located at the first signal transmission conductor that this first ground connection transmission conductor deviates from the side place of this second differential signal transmission conductor, one is located at the second ground connection transmission conductor that this first signal transmission conductor deviates from the side place of this first ground connection transmission conductor, one is located at the second signal transmission conductor that this second ground connection transmission conductor deviates from the side place of this first signal transmission conductor, one is located at the power delivery conductor that this second signal transmission conductor deviates from the side place of this second ground connection transmission conductor, one is located at the 3rd differential signal transmission conductor and that this power delivery conductor deviates from the side place of this second signal transmission conductor is located at the 4th differential signal transmission conductor that the 3rd differential signal transmission conductor deviates from the side place of this power delivery conductor, and wherein this first differential signal transmission conductor rear end is define one first differential signal transmission conductor weld part, and this second differential signal transmission conductor rear end is define one second differential signal transmission conductor weld part, this the first ground connection transmission conductor rear end is define one first ground connection transmission conductor weld part again, this the first signal transmission conductor rear end another is define one first signal transmission conductor weld part, and this second ground connection transmission conductor rear end is define one second ground connection transmission conductor weld part, this the second signal transmission conductor rear end is define one second signal transmission conductor weld part again, this power delivery conductor rear end another is define a power delivery conductor weld part, and the 3rd differential signal transmission conductor rear end is define one the 3rd differential signal transmission conductor weld part, and the 4th differential signal transmission conductor rear end be define one the 4th differential signal transmission conductor weld part, and the first above-mentioned differential signal transmission conductor weld part, second differential signal transmission conductor weld part, first ground connection transmission conductor weld part, first signal transmission conductor weld part, second ground connection transmission conductor weld part, second signal transmission conductor weld part, power delivery conductor weld part, the welding manner of the 3rd differential signal transmission conductor weld part and the 4th differential signal transmission conductor weld part is SMT, DIP or one of them person of wire welding type,
One for first shield shell of accommodating this insulation colloid and this transmission conductor group;
One is formed at this first shield shell side and the frame of transmission conductor weld part around this transmission conductor group;
Secondary shielding housing outside one this first shield shell coated, also intercepts for the hole covering this first shield shell the noise jamming penetrating this first shield shell;
One cover body part being formed at this secondary shielding housing side and this frame of conflicting.
A kind of electric connector, comprising:
One insulation colloid;
One is located at the transmission conductor group on this insulation colloid, this transmission conductor group comprises one first electric power detecting transmission conductor, one the first ground connection transmission conductor being located at this first electric power detecting transmission conductor side, one is located at the first signal transmission conductor that this first ground connection transmission conductor deviates from the side place of this first electric power detecting transmission conductor, one be located at this first signal transmission conductor deviate from the side place of this first ground connection transmission conductor first detecting transmission conductor, one be located at this first detecting transmission conductor deviate from the side place of this first signal transmission conductor second detecting transmission conductor, one is located at the second signal transmission conductor at side place that this second detecting transmission conductor deviates from this first detecting transmission conductor, one is located at the power delivery conductor and at side place that this second signal transmission conductor deviates from this second detecting transmission conductor is located at the second source detecting transmission conductor that this power delivery conductor deviates from the side place of this second signal transmission conductor, and wherein this first electric power detecting transmission conductor rear end is define one first electric power detecting transmission conductor weld part, this the first ground connection transmission conductor rear end is define one first ground connection transmission conductor weld part again, this the first signal transmission conductor rear end another is define one first signal transmission conductor weld part, and this first detecting transmission conductor rear end is define one first detecting transmission conductor weld part, this the second detecting transmission conductor rear end is define one second detecting transmission conductor weld part again, this the second signal transmission conductor rear end is define one second signal transmission conductor weld part again, this power delivery conductor rear end another is define a power delivery conductor weld part, and this second source detecting transmission conductor rear end is define a second source detecting transmission conductor weld part, and the first above-mentioned electric power detecting transmission conductor weld part, first ground connection transmission conductor weld part, first signal transmission conductor weld part, first detecting transmission conductor weld part, second detecting transmission conductor weld part, second signal transmission conductor weld part, the welding manner of power delivery conductor weld part and second source detecting transmission conductor weld part is SMT, DIP or one of them person of wire welding type,
One for first shield shell of accommodating this insulation colloid and this transmission conductor group;
One is formed at this first shield shell side and the frame of transmission conductor weld part around this transmission conductor group;
Secondary shielding housing outside one this first shield shell coated, also intercepts for the hole covering this first shield shell the noise jamming penetrating this first shield shell;
One cover body part being formed at this secondary shielding housing side and this frame of conflicting.
A kind of electric connector, comprising:
One insulation colloid;
One is located at the transmission conductor group on this insulation colloid, this transmission conductor group comprises one first ground connection transmission conductor, one the first signal transmission conductor being located at this first ground connection transmission conductor side, one is located at the second signal transmission conductor and that this first signal transmission conductor deviates from the side place of this first ground connection transmission conductor is located at the power delivery conductor that this second signal transmission conductor deviates from the side place of this first signal transmission conductor, and wherein this first ground connection transmission conductor rear end is define one first ground connection transmission conductor weld part, this the first signal transmission conductor rear end another is define one first signal transmission conductor weld part, this the second signal transmission conductor rear end is define one second signal transmission conductor weld part again, and this power delivery conductor rear end is define a power delivery conductor weld part, and the first above-mentioned ground connection transmission conductor weld part, first signal transmission conductor weld part, the welding manner of the second signal transmission conductor weld part and power delivery conductor weld part is SMT, DIP or one of them person of wire welding type,
One for first shield shell of accommodating this insulation colloid and this transmission conductor group;
One is formed at this first shield shell side and the frame of transmission conductor weld part around this transmission conductor group;
Secondary shielding housing outside one this first shield shell coated, also intercepts for the hole covering this first shield shell the noise jamming penetrating this first shield shell;
One cover body part being formed at this secondary shielding housing side and this frame of conflicting.
When using the utility model, can know from outward appearance of the present utility model sees at the tightly coated secondary shielding housing of the lateral wall of the first shield shell, except increasing the thickness of noise protection wall, also the leak of the first shield shell has been filled up, and the weld part in transmission conductor group rear end, more utilize the high-frequency noise that frame and cover body part complete isolation transmission conductor group produce, or the noise jamming that other electronic building bricks produce it, significantly reduce the impact that electromagnetic interference and radio frequency interference cause connector whereby.
By above-mentioned technology, can be leaky and really noise isolation and iron-clad cannot fail to accomplish that the problem points of the protection of welding ends is broken through for the noise isolation existing for the connector commonly using individual layer iron-clad, reach the practical improvement of above-mentioned advantage.
Accompanying drawing explanation
Fig. 1 is the perspective view of the utility model preferred embodiment.
Fig. 2 is another angle perspective view of the utility model preferred embodiment.
Fig. 3 is the front view of the utility model preferred embodiment.
Fig. 4 is the transmission conductor vertical view () of another embodiment of the utility model.
Fig. 5 is the transmission conductor vertical view (two) of another embodiment of the utility model.
Fig. 6 is the transmission conductor vertical view (three) of another embodiment of the utility model.
Fig. 7 is the transmission conductor vertical view (four) of another embodiment of the utility model.
[symbol description]
Electric connector 1
Insulation colloid 2
Transmission conductor group 3,3a
First differential signal transmission conductor 311a
Second differential signal transmission conductor 312a
3rd differential signal transmission conductor 313a
4th differential signal transmission conductor 314a
First electric power detecting transmission conductor 321a
Second source detecting transmission conductor 322a
First ground connection transmission conductor 331a
Second ground connection transmission conductor 332a
First signal transmission conductor 341a
Second signal transmission conductor 342a
First detecting transmission conductor 351a
Second detecting transmission conductor 352a
Power delivery conductor 36a
First shield shell 4
Frame 41
Secondary shielding housing 5
Cover body part 51.
Embodiment
For reaching above-mentioned purpose and effect, the technological means that the utility model adopts and structure, with regard to the utility model preferred embodiment, hereby drawing illustrates that its features and functions is as follows in detail, understand completely in order to do profit.
Refer to shown in Fig. 1 and Fig. 2, be perspective view and another angle perspective view of the utility model preferred embodiment, find out that electric connector 1 of the present utility model can be male or one of them person of female seat by knowing in figure, it mainly comprises:
One insulation colloid 2;
One is located at the transmission conductor group 3 on this insulation colloid 2, and the welding manner of the transmission conductor weld part of this transmission conductor group 3 is SMT, DIP or one of them person of wire welding type;
One for first shield shell 4 of accommodating this insulation colloid 2 and this transmission conductor group 3;
One is formed at this first shield shell 4 side and the frame 41 of transmission conductor weld part around this transmission conductor group 3;
Secondary shielding housing 5 outside one this first shield shell 4 coated, also intercepts for the hole covering this first shield shell 4 noise jamming penetrating this first shield shell 4; And
One is formed at this secondary shielding housing 5 side and the cover body part 51 of this frame 41 of conflicting.
Please coordinate consults shown in Fig. 1 to Fig. 3 simultaneously, for the perspective view of the utility model preferred embodiment, another angle perspective view and front view, find out by knowing in figure, during by above-mentioned component group structure, due to transmission conductor group 3 be originally contained in the first shield shell 4 time, there is the noise isolation effect of ground floor, but the first shield shell 4 is because structure is closed and the hole of the necessary reserve part of male female seat docking action, the problem of electromagnetic interference and radio frequency interference is still existed, nowadays more coated secondary shielding housing 5 outside the first shield shell 4 in the utility model, make up the leak that the first shield shell 4 hole causes completely, and no longer include the interference problem of scurrying out from the first shield shell 4 hole, add and extend to form one around the frame 41 of transmission conductor group 3 weld part by the first shield shell 4 side, and be formed at secondary shielding housing 5 side place and be held in the cover body part 51 of this frame 41, whereby the transmission conductor weld part of transmission conductor group 3 and external electronic components are isolated, and reach the object reducing electromagnetic interference (EMI) and radio frequency interference (RFI).In addition, the first shield shell 4 of the present utility model and this secondary shielding housing 5 aspect be fixed on circuit substrate are on plate, under plate, heavy plate, upright upward, wire rod or one of them person dull and stereotyped, and aspect is in the present embodiment heavy plate.In addition, electric connector 1 of the present utility model can be male or one of them person of female seat, and aspect is in the present embodiment then female seat.
Separately please coordinate consults shown in Fig. 4 to Fig. 7 simultaneously, for the transmission conductor vertical view () of another embodiment of the utility model, transmission conductor vertical view (two), transmission conductor vertical view (three) and transmission conductor vertical view (four), find out by knowing in figure, this four figure respectively represents the USB connector of different size, meaning and technology of the present utility model may correspond to multiple different sizes such as being used in USB3.0 or USB2.0, have broad-spectrum progressive.Wherein Fig. 4 is the interface specification representing a kind of USB, its transmission conductor group 3a is for including one first differential signal transmission conductor 311a, one the second differential signal transmission conductor 312a being located at this first differential signal transmission conductor 311a side, one is located at the first electric power detecting transmission conductor 321a that this second differential signal transmission conductor 312a deviates from the side place of this first differential signal transmission conductor 311a, one is located at the first ground connection transmission conductor 331a that this first electric power detecting transmission conductor 321a deviates from the side place of this second differential signal transmission conductor 312a, one is located at the first signal transmission conductor 341a that this first ground connection transmission conductor 331a deviates from the side place of this first electric power detecting transmission conductor 321a, one is located at the first detecting transmission conductor 351a that this first signal transmission conductor 341a deviates from the side place of this first ground connection transmission conductor 331a, one is located at the second ground connection transmission conductor 332a that this first detecting transmission conductor 351a deviates from the side place of this first signal transmission conductor 341a, one is located at the second detecting transmission conductor 352a that this second ground connection transmission conductor 332a deviates from the side place of this first detecting transmission conductor 351a, one is located at the second signal transmission conductor 342a that this second detecting transmission conductor 352a deviates from the side place of this second ground connection transmission conductor 332a, one is located at the power delivery conductor 36a that this second signal transmission conductor 342a deviates from the side place of this second detecting transmission conductor 352a, one is located at the second source detecting transmission conductor 322a that this power delivery conductor 36a deviates from the side place of this second signal transmission conductor 342a, one is located at the 3rd differential signal transmission conductor 313a and that this second source detecting transmission conductor 322a deviates from the side place of this power delivery conductor 36a is located at the 4th differential signal transmission conductor 314a that the 3rd differential signal transmission conductor 313a deviates from the side place of this second source detecting transmission conductor 322a, above-mentioned is that inserting foot position is distributed, meet the interface norm of USB.
And Fig. 5 is the interface specification representing another kind of USB, its transmission conductor group 3a includes one first differential signal transmission conductor 311a, one the second differential signal transmission conductor 312a being located at this first differential signal transmission conductor 311a side, one is located at the first ground connection transmission conductor 331a that this second differential signal transmission conductor 312a deviates from the side place of this first differential signal transmission conductor 311a, one is located at the first signal transmission conductor 341a that this first ground connection transmission conductor 331a deviates from the side place of this second differential signal transmission conductor 312a, one is located at the second ground connection transmission conductor 332a that this first signal transmission conductor 341a deviates from the side place of this first ground connection transmission conductor 331a, one is located at the second signal transmission conductor 342a that this second ground connection transmission conductor 332a deviates from the side place of this first signal transmission conductor 341a, one is located at the power delivery conductor 36a that this second signal transmission conductor 342a deviates from the side place of this second ground connection transmission conductor 332a, one is located at the 3rd differential signal transmission conductor 313a and that this power delivery conductor 36a deviates from the side place of this second signal transmission conductor 342a is located at the 4th differential signal transmission conductor 314a that the 3rd differential signal transmission conductor 313a deviates from the side place of this power delivery conductor 36a.
And Fig. 6 is the interface specification representing another USB, its transmission conductor group 3a includes one first electric power detecting transmission conductor 321a, one the first ground connection transmission conductor 331a being located at this first electric power detecting transmission conductor 321a side, one is located at the first signal transmission conductor 341a that this first ground connection transmission conductor 331a deviates from the side place of this first electric power detecting transmission conductor 321a, one is located at the first detecting transmission conductor 351a that this first signal transmission conductor 341a deviates from the side place of this first ground connection transmission conductor 331a, one is located at the second detecting transmission conductor 352a that this first detecting transmission conductor 351a deviates from the side place of this first signal transmission conductor 341a, one is located at the second signal transmission conductor 342a that this second detecting transmission conductor 352a deviates from the side place of this first detecting transmission conductor 351a, one is located at power delivery conductor 36a and that this second signal transmission conductor 342a deviates from the side place of this second detecting transmission conductor 352a is located at the second source detecting transmission conductor 322a that this power delivery conductor 36a deviates from the side place of this second signal transmission conductor 342a, above-mentioned is that inserting foot position is distributed, meet the interface norm of USB.
Fig. 7 is the interface specification representing then USB2.0, its transmission conductor group 3a includes the first signal transmission conductor 341a, that one first ground connection transmission conductor 331a mono-is located at this first ground connection transmission conductor 331a side and is located at the second signal transmission conductor 342a and that this first signal transmission conductor 341a deviates from the side place of this first ground connection transmission conductor 331a and is located at the power delivery conductor 36a that this second signal transmission conductor 342a deviates from the side place of this first signal transmission conductor 341a, above-mentioned is that inserting foot position is distributed, and meets the interface norm of USB2.0.
Only, the foregoing is only preferred embodiment of the present utility model, non-therefore namely arresting limits the scope of the claims of the present utility model, therefore the simple and easy modification of such as using the utility model specification and graphic content to do and equivalent structure change, in like manner all should be contained in the scope of the claims of the present utility model, close and give Chen Ming.
Therefore, refer to shown in whole accompanying drawing, when the utility model uses, compare with located by prior art, really there is following advantages:
One, with the certain noise isolation interference of double layer screen housing.
Two, with frame 41 and cover body part 51 by completely isolated for each transmission conductor weld part in double layer screen housing, effectively reduce the puzzlement of EMI and RFI.
Three, be applicable to various usb compliant, there is its practical improvement.
In sum, electric connector of the present utility model is in time using, and for really reaching its effect and object, therefore the utility model is really the utility model of a practicality excellence, for meeting the application important document of utility model patent, filing an application in whence in accordance with the law, expects that careful committee grants accurate the utility model early, to ensure the arduous invention of applicant, if an ancient unit of weight office examine committee have any check doubtful, please write to us without sparing instruction, settled the doing one's utmost of creator coordinates, and true feeling moral just.
Claims (15)
1. an electric connector, comprising:
One insulation colloid;
One is located at the transmission conductor group on this insulation colloid;
One for first shield shell of accommodating this insulation colloid and this transmission conductor group; One is formed at this first shield shell side and the frame of transmission conductor weld part around this transmission conductor group;
Secondary shielding housing outside one this first shield shell coated, also intercepts for the hole covering this first shield shell the noise jamming penetrating this first shield shell;
One cover body part being formed at this secondary shielding housing side and this frame of conflicting.
2. electric connector as claimed in claim 1, is characterized in that: this first shield shell and this secondary shielding housing aspect be fixed on circuit substrate are on plate, under plate, heavy plate, upright upward, wire rod or one of them person dull and stereotyped.
3. electric connector as claimed in claim 1, is characterized in that: it is male or one of them person of female seat.
4. an electric connector, comprising:
One insulation colloid;
One is located at the transmission conductor group on this insulation colloid, this transmission conductor group comprises one first differential signal transmission conductor, one the second differential signal transmission conductor being located at this first differential signal transmission conductor side, one is located at the first electric power detecting transmission conductor that this second differential signal transmission conductor deviates from the side place of this first differential signal transmission conductor, one is located at the first ground connection transmission conductor that this first electric power detecting transmission conductor deviates from the side place of this second differential signal transmission conductor, one is located at the first signal transmission conductor that this first ground connection transmission conductor deviates from the side place of this first electric power detecting transmission conductor, one be located at this first signal transmission conductor deviate from the side place of this first ground connection transmission conductor first detecting transmission conductor, one is located at this first detecting transmission conductor deviates from the second ground connection transmission conductor at the side place of this first signal transmission conductor, one be located at this second ground connection transmission conductor deviate from this first detecting transmission conductor side place second detecting transmission conductor, one is located at this second detecting transmission conductor deviates from the second signal transmission conductor at the side place of this second ground connection transmission conductor, one is located at the power delivery conductor at side place that this second signal transmission conductor deviates from this second detecting transmission conductor, one be located at this power delivery conductor deviate from the side place of this second signal transmission conductor second source detecting transmission conductor, one is located at the 3rd differential signal transmission conductor and that this second source detecting transmission conductor deviates from the side place of this power delivery conductor is located at the 4th differential signal transmission conductor that the 3rd differential signal transmission conductor deviates from the side place of this second source detecting transmission conductor,
One for first shield shell of accommodating this insulation colloid and this transmission conductor group;
One is formed at this first shield shell side and the frame of transmission conductor weld part around this transmission conductor group;
Secondary shielding housing outside one this first shield shell coated, also intercepts for the hole covering this first shield shell the noise jamming penetrating this first shield shell;
One cover body part being formed at this secondary shielding housing side and this frame of conflicting.
5. an electric connector, comprising:
One insulation colloid;
One is located at the transmission conductor group on this insulation colloid, this transmission conductor group comprises one first differential signal transmission conductor, one the second differential signal transmission conductor being located at this first differential signal transmission conductor side, one is located at the first ground connection transmission conductor that this second differential signal transmission conductor deviates from the side place of this first differential signal transmission conductor, one is located at the first signal transmission conductor that this first ground connection transmission conductor deviates from the side place of this second differential signal transmission conductor, one is located at the second ground connection transmission conductor that this first signal transmission conductor deviates from the side place of this first ground connection transmission conductor, one is located at the second signal transmission conductor that this second ground connection transmission conductor deviates from the side place of this first signal transmission conductor, one is located at the power delivery conductor that this second signal transmission conductor deviates from the side place of this second ground connection transmission conductor, one is located at the 3rd differential signal transmission conductor and that this power delivery conductor deviates from the side place of this second signal transmission conductor is located at the 4th differential signal transmission conductor that the 3rd differential signal transmission conductor deviates from the side place of this power delivery conductor,
One for first shield shell of accommodating this insulation colloid and this transmission conductor group;
One is formed at this first shield shell side and the frame of transmission conductor weld part around this transmission conductor group;
Secondary shielding housing outside one this first shield shell coated, also intercepts for the hole covering this first shield shell the noise jamming penetrating this first shield shell;
One cover body part being formed at this secondary shielding housing side and this frame of conflicting.
6. an electric connector, comprising:
One insulation colloid;
One is located at the transmission conductor group on this insulation colloid, this transmission conductor group comprises one first electric power detecting transmission conductor, one the first ground connection transmission conductor being located at this first electric power detecting transmission conductor side, one is located at the first signal transmission conductor that this first ground connection transmission conductor deviates from the side place of this first electric power detecting transmission conductor, one be located at this first signal transmission conductor deviate from the side place of this first ground connection transmission conductor first detecting transmission conductor, one be located at this first detecting transmission conductor deviate from the side place of this first signal transmission conductor second detecting transmission conductor, one is located at the second signal transmission conductor at side place that this second detecting transmission conductor deviates from this first detecting transmission conductor, one is located at the power delivery conductor and at side place that this second signal transmission conductor deviates from this second detecting transmission conductor is located at the second source detecting transmission conductor that this power delivery conductor deviates from the side place of this second signal transmission conductor,
One for first shield shell of accommodating this insulation colloid and this transmission conductor group;
One is formed at this first shield shell side and the frame of transmission conductor weld part around this transmission conductor group;
Secondary shielding housing outside one this first shield shell coated, also intercepts for the hole covering this first shield shell the noise jamming penetrating this first shield shell; And the cover body part that is formed at this secondary shielding housing side and this frame of conflicting.
7. an electric connector, comprising:
One insulation colloid;
One is located at the transmission conductor group on this insulation colloid, and this transmission conductor group comprises the first signal transmission conductor, that one first ground connection transmission conductor, is located at this first ground connection transmission conductor side and is located at the second signal transmission conductor and that this first signal transmission conductor deviates from the side place of this first ground connection transmission conductor and is located at the power delivery conductor that this second signal transmission conductor deviates from the side place of this first signal transmission conductor;
One for first shield shell of accommodating this insulation colloid and this transmission conductor group;
One is formed at this first shield shell side and the frame of transmission conductor weld part around this transmission conductor group;
Secondary shielding housing outside one this first shield shell coated, also intercepts for the hole covering this first shield shell the noise jamming penetrating this first shield shell; And the cover body part that is formed at this secondary shielding housing side and this frame of conflicting.
8. an electric connector, comprising:
One insulation colloid;
One is located at the transmission conductor group on this insulation colloid, this transmission conductor group comprises one first differential signal transmission conductor, one the second differential signal transmission conductor being located at this first differential signal transmission conductor side, one is located at the first electric power detecting transmission conductor that this second differential signal transmission conductor deviates from the side place of this first differential signal transmission conductor, one is located at the first ground connection transmission conductor that this first electric power detecting transmission conductor deviates from the side place of this second differential signal transmission conductor, one is located at the first signal transmission conductor that this first ground connection transmission conductor deviates from the side place of this first electric power detecting transmission conductor, one be located at this first signal transmission conductor deviate from the side place of this first ground connection transmission conductor first detecting transmission conductor, one is located at this first detecting transmission conductor deviates from the second ground connection transmission conductor at the side place of this first signal transmission conductor, one be located at this second ground connection transmission conductor deviate from this first detecting transmission conductor side place second detecting transmission conductor, one is located at this second detecting transmission conductor deviates from the second signal transmission conductor at the side place of this second ground connection transmission conductor, one is located at the power delivery conductor at side place that this second signal transmission conductor deviates from this second detecting transmission conductor, one be located at this power delivery conductor deviate from the side place of this second signal transmission conductor second source detecting transmission conductor, one is located at the 3rd differential signal transmission conductor and that this second source detecting transmission conductor deviates from the side place of this power delivery conductor is located at the 4th differential signal transmission conductor that the 3rd differential signal transmission conductor deviates from the side place of this second source detecting transmission conductor, and wherein this first differential signal transmission conductor rear end is define one first differential signal transmission conductor weld part, and this second differential signal transmission conductor rear end is define one second differential signal transmission conductor weld part, this the first electric power detecting transmission conductor rear end is define one first electric power detecting transmission conductor weld part again, this the first ground connection transmission conductor rear end is define one first ground connection transmission conductor weld part again, this the first signal transmission conductor rear end another is define one first signal transmission conductor weld part, and this first detecting transmission conductor rear end is define one first detecting transmission conductor weld part, and this second ground connection transmission conductor rear end is define one second ground connection transmission conductor weld part, this the second detecting transmission conductor rear end is define one second detecting transmission conductor weld part again, this the second signal transmission conductor rear end is define one second signal transmission conductor weld part again, this power delivery conductor rear end another is define a power delivery conductor weld part, another this second source detecting transmission conductor rear end is define a second source detecting transmission conductor weld part, and the 3rd differential signal transmission conductor rear end is define one the 3rd differential signal transmission conductor weld part, and the 4th differential signal transmission conductor rear end be define one the 4th differential signal transmission conductor weld part,
One for first shield shell of accommodating this insulation colloid and this transmission conductor group;
One is formed at this first shield shell side and the frame of transmission conductor weld part around this transmission conductor group;
The outside secondary shielding housing of one this first shield shell coated, also intercepts for the hole covering this first shield shell the noise jamming penetrating this first shield shell; One cover body part being formed at this secondary shielding housing side and this frame of conflicting.
9. an electric connector, comprising:
One insulation colloid;
One is located at the transmission conductor group on this insulation colloid, this transmission conductor group comprises one first differential signal transmission conductor, one the second differential signal transmission conductor being located at this first differential signal transmission conductor side, one is located at the first ground connection transmission conductor that this second differential signal transmission conductor deviates from the side place of this first differential signal transmission conductor, one is located at the first signal transmission conductor that this first ground connection transmission conductor deviates from the side place of this second differential signal transmission conductor, one is located at the second ground connection transmission conductor that this first signal transmission conductor deviates from the side place of this first ground connection transmission conductor, one is located at the second signal transmission conductor that this second ground connection transmission conductor deviates from the side place of this first signal transmission conductor, one is located at the power delivery conductor that this second signal transmission conductor deviates from the side place of this second ground connection transmission conductor, one is located at the 3rd differential signal transmission conductor and that this power delivery conductor deviates from the side place of this second signal transmission conductor is located at the 4th differential signal transmission conductor that the 3rd differential signal transmission conductor deviates from the side place of this power delivery conductor, and wherein this first differential signal transmission conductor rear end is define one first differential signal transmission conductor weld part, and this second differential signal transmission conductor rear end is define one second differential signal transmission conductor weld part, this the first ground connection transmission conductor rear end is define one first ground connection transmission conductor weld part again, this the first signal transmission conductor rear end another is define one first signal transmission conductor weld part, and this second ground connection transmission conductor rear end is define one second ground connection transmission conductor weld part, this the second signal transmission conductor rear end is define one second signal transmission conductor weld part again, this power delivery conductor rear end another is define a power delivery conductor weld part, and the 3rd differential signal transmission conductor rear end is define one the 3rd differential signal transmission conductor weld part, and the 4th differential signal transmission conductor rear end be define one the 4th differential signal transmission conductor weld part,
One for first shield shell of accommodating this insulation colloid and this transmission conductor group;
One is formed at this first shield shell side and the frame of transmission conductor weld part around this transmission conductor group;
Secondary shielding housing outside one this first shield shell coated, also intercepts for the hole covering this first shield shell the noise jamming penetrating this first shield shell; One cover body part being formed at this secondary shielding housing side and this frame of conflicting.
10. an electric connector, comprising:
One insulation colloid;
One is located at the transmission conductor group on this insulation colloid, this transmission conductor group comprises one first electric power detecting transmission conductor, one the first ground connection transmission conductor being located at this first electric power detecting transmission conductor side, one is located at the first signal transmission conductor that this first ground connection transmission conductor deviates from the side place of this first electric power detecting transmission conductor, one be located at this first signal transmission conductor deviate from the side place of this first ground connection transmission conductor first detecting transmission conductor, one be located at this first detecting transmission conductor deviate from the side place of this first signal transmission conductor second detecting transmission conductor, one is located at the second signal transmission conductor at side place that this second detecting transmission conductor deviates from this first detecting transmission conductor, one is located at the power delivery conductor and at side place that this second signal transmission conductor deviates from this second detecting transmission conductor is located at the second source detecting transmission conductor that this power delivery conductor deviates from the side place of this second signal transmission conductor, and wherein this first electric power detecting transmission conductor rear end is define one first electric power detecting transmission conductor weld part, this the first ground connection transmission conductor rear end is define one first ground connection transmission conductor weld part again, this the first signal transmission conductor rear end another is define one first signal transmission conductor weld part, and this first detecting transmission conductor rear end is define one first detecting transmission conductor weld part, this the second detecting transmission conductor rear end is define one second detecting transmission conductor weld part again, this the second signal transmission conductor rear end is define one second signal transmission conductor weld part again, this power delivery conductor rear end another is define a power delivery conductor weld part, and this second source detecting transmission conductor rear end is define a second source detecting transmission conductor weld part,
One for first shield shell of accommodating this insulation colloid and this transmission conductor group;
One is formed at this first shield shell side and the frame of transmission conductor weld part around this transmission conductor group;
Secondary shielding housing outside one this first shield shell coated, also intercepts for the hole covering this first shield shell the noise jamming penetrating this first shield shell; One cover body part being formed at this secondary shielding housing side and this frame of conflicting.
11. 1 kinds of electric connectors, comprising:
One insulation colloid;
One is located at the transmission conductor group on this insulation colloid, this transmission conductor group comprises one first ground connection transmission conductor, one the first signal transmission conductor being located at this first ground connection transmission conductor side, one is located at the second signal transmission conductor and that this first signal transmission conductor deviates from the side place of this first ground connection transmission conductor is located at the power delivery conductor that this second signal transmission conductor deviates from the side place of this first signal transmission conductor, and wherein this first ground connection transmission conductor rear end is define one first ground connection transmission conductor weld part, this the first signal transmission conductor rear end another is define one first signal transmission conductor weld part, this the second signal transmission conductor rear end is define one second signal transmission conductor weld part again, and this power delivery conductor rear end is define a power delivery conductor weld part,
One for first shield shell of accommodating this insulation colloid and this transmission conductor group;
One is formed at this first shield shell side and the frame of transmission conductor weld part around this transmission conductor group;
Secondary shielding housing outside one this first shield shell coated, also intercepts for the hole covering this first shield shell the noise jamming penetrating this first shield shell;
One cover body part being formed at this secondary shielding housing side and this frame of conflicting.
12. 1 kinds of electric connectors, comprising:
One insulation colloid;
One is located at the transmission conductor group on this insulation colloid, this transmission conductor group comprises one first differential signal transmission conductor, one the second differential signal transmission conductor being located at this first differential signal transmission conductor side, one is located at the first electric power detecting transmission conductor that this second differential signal transmission conductor deviates from the side place of this first differential signal transmission conductor, one is located at the first ground connection transmission conductor that this first electric power detecting transmission conductor deviates from the side place of this second differential signal transmission conductor, one is located at the first signal transmission conductor that this first ground connection transmission conductor deviates from the side place of this first electric power detecting transmission conductor, one be located at this first signal transmission conductor deviate from the side place of this first ground connection transmission conductor first detecting transmission conductor, one is located at this first detecting transmission conductor deviates from the second ground connection transmission conductor at the side place of this first signal transmission conductor, one be located at this second ground connection transmission conductor deviate from this first detecting transmission conductor side place second detecting transmission conductor, one is located at this second detecting transmission conductor deviates from the second signal transmission conductor at the side place of this second ground connection transmission conductor, one is located at the power delivery conductor at side place that this second signal transmission conductor deviates from this second detecting transmission conductor, one be located at this power delivery conductor deviate from the side place of this second signal transmission conductor second source detecting transmission conductor, one is located at the 3rd differential signal transmission conductor and that this second source detecting transmission conductor deviates from the side place of this power delivery conductor is located at the 4th differential signal transmission conductor that the 3rd differential signal transmission conductor deviates from the side place of this second source detecting transmission conductor, and wherein this first differential signal transmission conductor rear end is define one first differential signal transmission conductor weld part, and this second differential signal transmission conductor rear end is define one second differential signal transmission conductor weld part, this the first electric power detecting transmission conductor rear end is define one first electric power detecting transmission conductor weld part again, this the first ground connection transmission conductor rear end is define one first ground connection transmission conductor weld part again, this the first signal transmission conductor rear end another is define one first signal transmission conductor weld part, and this first detecting transmission conductor rear end is define one first detecting transmission conductor weld part, and this second ground connection transmission conductor rear end is define one second ground connection transmission conductor weld part, this the second detecting transmission conductor rear end is define one second detecting transmission conductor weld part again, this the second signal transmission conductor rear end is define one second signal transmission conductor weld part again, this power delivery conductor rear end another is define a power delivery conductor weld part, another this second source detecting transmission conductor rear end is define a second source detecting transmission conductor weld part, and the 3rd differential signal transmission conductor rear end is define one the 3rd differential signal transmission conductor weld part, and the 4th differential signal transmission conductor rear end be define one the 4th differential signal transmission conductor weld part, and the first above-mentioned differential signal transmission conductor weld part, second differential signal transmission conductor weld part, first electric power detecting transmission conductor weld part, first ground connection transmission conductor weld part, first signal transmission conductor weld part, first detecting transmission conductor weld part, second ground connection transmission conductor weld part, second detecting transmission conductor weld part, second signal transmission conductor weld part, power delivery conductor weld part, second source detecting transmission conductor weld part, the welding manner of the 3rd differential signal transmission conductor weld part and the 4th differential signal transmission conductor weld part is SMT, DIP or one of them person of wire welding type,
One for first shield shell of accommodating this insulation colloid and this transmission conductor group;
One is formed at this first shield shell side and the frame of transmission conductor weld part around this transmission conductor group;
Secondary shielding housing outside one this first shield shell coated, also intercepts for the hole covering this first shield shell the noise jamming penetrating this first shield shell;
One cover body part being formed at this secondary shielding housing side and this frame of conflicting.
13. 1 kinds of electric connectors, comprising:
One insulation colloid;
One is located at the transmission conductor group on this insulation colloid, this transmission conductor group comprises one first differential signal transmission conductor, one the second differential signal transmission conductor being located at this first differential signal transmission conductor side, one is located at the first ground connection transmission conductor that this second differential signal transmission conductor deviates from the side place of this first differential signal transmission conductor, one is located at the first signal transmission conductor that this first ground connection transmission conductor deviates from the side place of this second differential signal transmission conductor, one is located at the second ground connection transmission conductor that this first signal transmission conductor deviates from the side place of this first ground connection transmission conductor, one is located at the second signal transmission conductor that this second ground connection transmission conductor deviates from the side place of this first signal transmission conductor, one is located at the power delivery conductor that this second signal transmission conductor deviates from the side place of this second ground connection transmission conductor, one is located at the 3rd differential signal transmission conductor and that this power delivery conductor deviates from the side place of this second signal transmission conductor is located at the 4th differential signal transmission conductor that the 3rd differential signal transmission conductor deviates from the side place of this power delivery conductor, and wherein this first differential signal transmission conductor rear end is define one first differential signal transmission conductor weld part, and this second differential signal transmission conductor rear end is define one second differential signal transmission conductor weld part, this the first ground connection transmission conductor rear end is define one first ground connection transmission conductor weld part again, this the first signal transmission conductor rear end another is define one first signal transmission conductor weld part, and this second ground connection transmission conductor rear end is define one second ground connection transmission conductor weld part, this the second signal transmission conductor rear end is define one second signal transmission conductor weld part again, this power delivery conductor rear end another is define a power delivery conductor weld part, and the 3rd differential signal transmission conductor rear end is define one the 3rd differential signal transmission conductor weld part, and the 4th differential signal transmission conductor rear end be define one the 4th differential signal transmission conductor weld part, and the first above-mentioned differential signal transmission conductor weld part, second differential signal transmission conductor weld part, first ground connection transmission conductor weld part, first signal transmission conductor weld part, second ground connection transmission conductor weld part, second signal transmission conductor weld part, power delivery conductor weld part, the welding manner of the 3rd differential signal transmission conductor weld part and the 4th differential signal transmission conductor weld part is SMT, DIP or one of them person of wire welding type,
One for first shield shell of accommodating this insulation colloid and this transmission conductor group;
One is formed at this first shield shell side and the frame of transmission conductor weld part around this transmission conductor group;
Secondary shielding housing outside one this first shield shell coated, also intercepts for the hole covering this first shield shell the noise jamming penetrating this first shield shell;
One cover body part being formed at this secondary shielding housing side and this frame of conflicting.
14. 1 kinds of electric connectors, comprising:
One insulation colloid;
One is located at the transmission conductor group on this insulation colloid, this transmission conductor group comprises one first electric power detecting transmission conductor, one the first ground connection transmission conductor being located at this first electric power detecting transmission conductor side, one is located at the first signal transmission conductor that this first ground connection transmission conductor deviates from the side place of this first electric power detecting transmission conductor, one be located at this first signal transmission conductor deviate from the side place of this first ground connection transmission conductor first detecting transmission conductor, one be located at this first detecting transmission conductor deviate from the side place of this first signal transmission conductor second detecting transmission conductor, one is located at the second signal transmission conductor at side place that this second detecting transmission conductor deviates from this first detecting transmission conductor, one is located at the power delivery conductor and at side place that this second signal transmission conductor deviates from this second detecting transmission conductor is located at the second source detecting transmission conductor that this power delivery conductor deviates from the side place of this second signal transmission conductor, and wherein this first electric power detecting transmission conductor rear end is define one first electric power detecting transmission conductor weld part, this the first ground connection transmission conductor rear end is define one first ground connection transmission conductor weld part again, this the first signal transmission conductor rear end another is define one first signal transmission conductor weld part, and this first detecting transmission conductor rear end is define one first detecting transmission conductor weld part, this the second detecting transmission conductor rear end is define one second detecting transmission conductor weld part again, this the second signal transmission conductor rear end is define one second signal transmission conductor weld part again, this power delivery conductor rear end another is define a power delivery conductor weld part, and this second source detecting transmission conductor rear end is define a second source detecting transmission conductor weld part, and the first above-mentioned electric power detecting transmission conductor weld part, first ground connection transmission conductor weld part, first signal transmission conductor weld part, first detecting transmission conductor weld part, second detecting transmission conductor weld part, second signal transmission conductor weld part, the welding manner of power delivery conductor weld part and second source detecting transmission conductor weld part is SMT, DIP or one of them person of wire welding type,
One for first shield shell of accommodating this insulation colloid and this transmission conductor group;
One is formed at this first shield shell side and the frame of transmission conductor weld part around this transmission conductor group;
Secondary shielding housing outside one this first shield shell coated, also intercepts for the hole covering this first shield shell the noise jamming penetrating this first shield shell;
One cover body part being formed at this secondary shielding housing side and this frame of conflicting.
15. 1 kinds of electric connectors, comprising:
One insulation colloid;
One is located at the transmission conductor group on this insulation colloid, this transmission conductor group comprises one first ground connection transmission conductor, one the first signal transmission conductor being located at this first ground connection transmission conductor side, one is located at the second signal transmission conductor and that this first signal transmission conductor deviates from the side place of this first ground connection transmission conductor is located at the power delivery conductor that this second signal transmission conductor deviates from the side place of this first signal transmission conductor, and wherein this first ground connection transmission conductor rear end is define one first ground connection transmission conductor weld part, this the first signal transmission conductor rear end another is define one first signal transmission conductor weld part, this the second signal transmission conductor rear end is define one second signal transmission conductor weld part again, and this power delivery conductor rear end is define a power delivery conductor weld part, and the first above-mentioned ground connection transmission conductor weld part, first signal transmission conductor weld part, the welding manner of the second signal transmission conductor weld part and power delivery conductor weld part is SMT, DIP or one of them person of wire welding type,
One for first shield shell of accommodating this insulation colloid and this transmission conductor group;
One is formed at this first shield shell side and the frame of transmission conductor weld part around this transmission conductor group;
Secondary shielding housing outside one this first shield shell coated, also intercepts for the hole covering this first shield shell the noise jamming penetrating this first shield shell;
One cover body part being formed at this secondary shielding housing side and this frame of conflicting.
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CN201420510941.5U CN204205196U (en) | 2014-09-05 | 2014-09-05 | Electric connector |
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CN201420510941.5U CN204205196U (en) | 2014-09-05 | 2014-09-05 | Electric connector |
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CN204205196U true CN204205196U (en) | 2015-03-11 |
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CN201420510941.5U Expired - Fee Related CN204205196U (en) | 2014-09-05 | 2014-09-05 | Electric connector |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109922999A (en) * | 2016-11-07 | 2019-06-21 | 利萨·德雷克塞迈尔有限责任公司 | Shielded electric lead equipment and shield shell |
CN114094396A (en) * | 2020-08-07 | 2022-02-25 | 昆山宏致电子有限公司 | Electrical connector |
-
2014
- 2014-09-05 CN CN201420510941.5U patent/CN204205196U/en not_active Expired - Fee Related
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109922999A (en) * | 2016-11-07 | 2019-06-21 | 利萨·德雷克塞迈尔有限责任公司 | Shielded electric lead equipment and shield shell |
CN114094396A (en) * | 2020-08-07 | 2022-02-25 | 昆山宏致电子有限公司 | Electrical connector |
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