CN101989704B - Electric connector - Google Patents
Electric connector Download PDFInfo
- Publication number
- CN101989704B CN101989704B CN 200910305144 CN200910305144A CN101989704B CN 101989704 B CN101989704 B CN 101989704B CN 200910305144 CN200910305144 CN 200910305144 CN 200910305144 A CN200910305144 A CN 200910305144A CN 101989704 B CN101989704 B CN 101989704B
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- CN
- China
- Prior art keywords
- terminal
- base portion
- hyoplastron
- electric connector
- connector
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Coupling Device And Connection With Printed Circuit (AREA)
Abstract
The invention provides an electric connector, which comprises an insulated body and multiple terminals arranged on the insulated body, wherein the multiple terminals comprise first terminals applicable to a universal serial bus 2.0 standard interface. The multiple terminals also comprise second terminals for transmitting clock signals and third terminals for transmitting power signals. The electric connector can meet various requirements of electronic equipment due to the second terminals for transmitting clock signals and the third terminals for transmitting power signals thereof.
Description
[technical field]
The present invention relates to a kind of electric connector, relate in particular to the terminal structure of this electric connector.
[background technology]
But existing a kind ofly be used on computer or the electric connector of the transmission electronic data of the electronic equipment such as game machine, this electric connector is generally USB connector (UNIVERSAL SERIAL BUS CONNECTOR: the universal serial bus connector), it generally has a pair of signal terminal and pair of power source terminals, yet under the demand of signal high-speed transfer, but need the transmission rate of the clock signal of interpretation signal source with the raising signal.In addition, in electronic equipment, the setting of a plurality of central processing units also requires electric connector that a plurality of power supply signal terminals are set to match.Thus, just need a kind of electric connector to arrive above various demand.
Therefore, be necessary existing technology is improved to overcome above-mentioned defect.
[summary of the invention]
One of technical problem to be solved by this invention is: a kind of electric connector is provided, and it comprises some terminals that can reach several functions.
For solving the problems of the technologies described above, the invention provides a kind of electric connector, it comprises insulating body, is loaded on some terminals of insulating body, aforementioned plural terminals comprises the plural the first terminal that can be applicable to USB 2.0 specification interfaces.Described these terminals comprise the second terminal of transmit clock signal and the 3rd terminal of transmission power supply signal.
Another technical problem to be solved by this invention is: a kind of method for transmitting signals is provided, it comprises the following steps: 1) a kind of connector that is provided with insulating body is provided, described insulating body comprises base portion and extends and upper and lower parallel a pair of hyoplastron from base portion, described upper hyoplastron is provided with some the first terminals at USB 2.0 specification interfaces, lower hyoplastron is provided with the second terminal of transmit clock signal and the 3rd terminal of transmission power supply signal, described connector also comprises at least one the 4th terminal, the 4th terminal can transmit coded signal or the anti-error terminal of conduct according to demand as spare terminal, 2) provide a kind of butt connector to be contained in above-mentioned connector, make the first terminal transmission USB 2.0 specification signals, make the second terminal the 3rd terminal transmit clock signal and power supply signal respectively.
Compared to prior art, the present invention's plural terminals had both comprised the standard terminal that can be applicable to USB 2.0 specification interfaces, but comprise again the second terminal of transmit clock signal, the 3rd terminal of transmission power supply signal, thereby make electric connector can reach the multiple demand of electronic equipment.
[accompanying drawing explanation]
Fig. 1 is the stereogram of electric connector of the present invention.
Fig. 2 is the stereogram at another visual angle of electric connector shown in Fig. 1.
Fig. 3 is the decomposed figure of electric connector shown in Fig. 1.
Fig. 4 is the insulating body of electric connector shown in Fig. 3 and the stereogram of terminal.
Fig. 5 is the front view of electric connector of the present invention.
[embodiment]
Refer to Fig. 1 and Fig. 3, it discloses a kind of electric connector 100 of execution mode, and it is a kind of wire and cable connector 100, and it comprises insulating body 1, is loaded on some terminals 2 of insulating body 1, some cables 3 and shell body 4.
Refer to Fig. 3 and Fig. 4, insulating body 1 comprise a base portion 11, from base portion 11 extend and upper and lower parallel a pair of hyoplastron 13,15, be positioned at 13,15 of upper and lower hyoplastrons accommodation space 17 to accommodate a butt connector (not shown), terminal 2 is arranged in upper and lower hyoplastron 13,15 to be electrically connected with butt connector.Terminal 2 passes upper and lower hyoplastron 13,15 and is installed in the terminal groove 115 that base portion 11 upper and lower surfaces 111,113 are provided with, and cable 2 comprises that some heart yearns (not shown) are connected in aforementioned terminal 2.
Refer to Fig. 4 and Fig. 5, these terminals 2 comprise the plural the first terminal 21 that can be applicable to USB 2.0 specification interfaces, the second terminal 22 of transmit clock signal and the 3rd terminal 23 of transmission power supply signal.Electric connector 100 also comprises at least one the 4th terminal 24, and it can reach different efficacies according to demand.The 4th terminal 24 can transmit coded signal or be anti-error terminal.The 4th terminal 24 is vacant terminal in the present embodiment.These the first terminals 21 are loaded on hyoplastron 13, it first signal terminal that comprises transmission of digital signals to the first power supply terminal of 21a, 21b and transmission power supply signal to 21c, 21d.The second terminal 22 is loaded on lower hyoplastron 15, and it is that a pair of clock signal of positive and negative clock signal of transmitting is to 22a, 22b.The 3rd terminal 23 is loaded on lower hyoplastron 15, and it is that a pair of second source terminal of power supply signal that transmits is to 23c, 23d.The first terminal 21 parts that are loaded on hyoplastron 13 pass base portion 11 and are contained in the terminal groove 115 of upper surface 111, and second, third terminal 22,23 parts that are loaded on lower hyoplastron 15 pass base portion 11 and are contained in the terminal groove 115 of lower surface 113.
Refer to Fig. 1 to Fig. 5, new interface electrical connectors 100 comprises injection moulding inner membrance 5, its injection mo(u)lding and be coated on the base portion 11 of insulating body 1, thereby the electric connection of protection heart yearn and terminal 2.
Shell body 4 comprises the upper shell 41 of coated insulation body 1 and the lower house 42 of coating and injection moulding inner membrance 5, and upper- lower casing 41,42 clasps coordinate.
New interface electrical connectors 100 also comprises that injection mo(u)lding and part are coated on the injection moulding adventitia 6 of shell body 4.
The present invention's plural terminals 2 had both comprised the standard terminal 21 that can be applicable to USB 2.0 specification interfaces, but comprise again the second terminal 22 of transmit clock signal and the 3rd terminal 23 of transmission power supply signal, thereby make electric connector can reach the multiple demand of electronic equipment.
The above is one embodiment of the present invention, and in other execution mode, the function of the 4th terminal 23 can change according to demand, and the position that the 4th terminal 23 arranges also can change.
Should be understood that, the foregoing is only preferred forms of the present invention, be not whole execution modes, the variation of any equivalence that those of ordinary skills take technical solutions of the utility model by reading specification of the present invention, be claim of the present invention and contain.
Claims (9)
1. an electric connector, it comprises insulating body, be loaded on some terminals of insulating body, aforementioned some terminals comprise the some the first terminals that can be applicable to USB 2.0 specification interfaces, it is characterized in that: described these terminals comprise the second terminal of transmit clock signal and the 3rd terminal of transmission power supply signal, described insulating body comprises that one is provided with, the base portion of lower surface, from base portion extend and with the integrated upper and lower parallel a pair of hyoplastron of base portion, and upper and lower hyoplastron is formed for accommodating the accommodation space of butt connector, described upper hyoplastron to the vertical range of lower hyoplastron is greater than the vertical range of described base portion upper surface to the base portion lower surface, described base portion upper, lower surface is equipped with some terminal grooves, described the first terminal partly passes base portion and is contained in the terminal groove of base portion upper surface, described second, the 3rd terminal part passes base portion and is contained in the terminal groove of base portion lower surface.
2. electric connector as claimed in claim 1, it is characterized in that: described electric connector also comprises at least one the 4th terminal, can reach different efficacies according to demand.
3. electric connector as claimed in claim 2 is characterized in that: described the 4th terminal can transmit coded signal or be anti-error terminal.
4. electric connector as claimed in claim 3, it is characterized in that: the upper and lower surface of described base portion is provided with some terminal grooves, and described some terminal accommodating are installed on respectively the electric connection with butt connector with realization of upper and lower hyoplastron in terminal groove and through insulating body.
5. electric connector as claimed in claim 4, it is characterized in that: described the first terminal is loaded on hyoplastron, it first signal terminal that comprises transmission of digital signals to and the first power supply terminal pair of transmission power supply signal.
6. electric connector as claimed in claim 4, it is characterized in that: described second, third terminal is loaded on lower hyoplastron, described the second terminal comprises the signal terminal pair that transmits positive and negative clock signal, and described the 3rd terminal comprises a pair of second source terminal pair that transmits power supply signal.
7. electric connector as claimed in claim 1, it is characterized in that: described electric connector is wire and cable connector, and described cable comprises some heart yearns, heart yearn is connected at base portion with aforementioned some terminals.
8. electric connector as claimed in claim 7, it is characterized in that: described electric connector also comprises the injection moulding inner membrance, described injection moulding inner membrance coats the base portion of heart yearn, terminal and insulating body to be integrated, thus the electric connection of protection cable and terminal.
9. a method for transmitting signals, it comprises the following steps:
1) provide a kind of connector that is provided with insulating body, described insulating body comprises that one is provided with, the base portion of lower surface reaches from base portion extension and formed for accommodating the accommodation space of butt connector with the integrated upper and lower parallel a pair of hyoplastron of base portion and upper and lower hyoplastron, described upper hyoplastron is provided with some the first terminals at USB 2.0 specification interfaces, lower hyoplastron is provided with the second terminal of transmit clock signal and the 3rd terminal of transmission power supply signal, described upper hyoplastron to the vertical range of lower hyoplastron is greater than the vertical range of described base portion upper surface to the base portion lower surface, described base portion upper, lower surface is equipped with some terminal grooves, described the first terminal partly passes base portion and is contained in the terminal groove of base portion upper surface, described second, the 3rd terminal part passes base portion and is contained in the terminal groove of base portion lower surface, described connector also comprises at least one the 4th terminal, the 4th terminal can transmit coded signal or the anti-error terminal of conduct according to demand as spare terminal,
2) provide a kind of butt connector to be contained in above-mentioned connector, make the first terminal transmission USB 2.0 specification signals, make the second terminal the 3rd terminal transmit clock signal and power supply signal respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200910305144 CN101989704B (en) | 2009-08-04 | 2009-08-04 | Electric connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200910305144 CN101989704B (en) | 2009-08-04 | 2009-08-04 | Electric connector |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101989704A CN101989704A (en) | 2011-03-23 |
| CN101989704B true CN101989704B (en) | 2013-12-25 |
Family
ID=43746114
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200910305144 Expired - Fee Related CN101989704B (en) | 2009-08-04 | 2009-08-04 | Electric connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101989704B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107492742A (en) * | 2017-06-20 | 2017-12-19 | 芜湖宏景电子股份有限公司 | A kind of line end processing modified technique of USB line |
| CN108169554A (en) * | 2018-02-10 | 2018-06-15 | 范吉亮 | A kind of anti-theft intelligent ammeter |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5518421A (en) * | 1993-01-26 | 1996-05-21 | The Whitaker Corporation | Two piece shell for a connector |
| TW200607188A (en) * | 2004-08-10 | 2006-02-16 | Innodisk Corp | USB connector capable of increasing working performance |
| CN200941447Y (en) * | 2006-07-18 | 2007-08-29 | 富士康(昆山)电脑接插件有限公司 | Electrical connector |
-
2009
- 2009-08-04 CN CN 200910305144 patent/CN101989704B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5518421A (en) * | 1993-01-26 | 1996-05-21 | The Whitaker Corporation | Two piece shell for a connector |
| TW200607188A (en) * | 2004-08-10 | 2006-02-16 | Innodisk Corp | USB connector capable of increasing working performance |
| CN200941447Y (en) * | 2006-07-18 | 2007-08-29 | 富士康(昆山)电脑接插件有限公司 | Electrical connector |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101989704A (en) | 2011-03-23 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131225 Termination date: 20140804 |
|
| EXPY | Termination of patent right or utility model |