CN202094344U - Electric connecting male - Google Patents
Electric connecting male Download PDFInfo
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- CN202094344U CN202094344U CN201120076702XU CN201120076702U CN202094344U CN 202094344 U CN202094344 U CN 202094344U CN 201120076702X U CN201120076702X U CN 201120076702XU CN 201120076702 U CN201120076702 U CN 201120076702U CN 202094344 U CN202094344 U CN 202094344U
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- link slot
- electrical connection
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Abstract
An electric connecting male comprises a plastic seat body, two rows of first connecting points and a metal shell. The plastic seat body is provided with a connecting groove with a top surface and a bottom surface, and the front end of the connecting groove is provided with an inserting port of the connecting groove. One row of the first connecting points are arranged on the top surface of the connecting groove, and the other row of the first connecting points are arranged on the bottom surface of the connecting groove. The metal shell wraps the plastic seat body, and the shape of the metal shell is positioned on an electric connecting main seat in abut jointing mode positively and negatively.
Description
[technical field]
The utility model is about a kind of electric connector, particularly about a kind of electrical connection male.
[background technology]
The most universal signal transmission standard of computer equipment is no more than USB (Universal Serial Bus now, be called for short USB), connector body and the transmission line made with this specification can make the peripheral equipment that is external in computer, as slide-mouse, keyboard etc., exist side by side for computer is measured immediately and promptly use.
USB female seat and USB joint are all the unidirectional electrical connection at present, can be electrically connected when inserting the USB female seat in order to ensure the USB joint, both have the fool proof design to connecting, promptly when oppositely inserting, then can't insert by the USB joint, the user promptly can change another direction again and insert, in the right direction could the insertion has electrical connection after so can guaranteeing to insert.
At present USB has 2.0 and 3.0 two kind of specification, see also Fig. 1, be prior USB 2.0 males 90, it is provided with a plastic seat body 91 and a metal shell 92, this metal shell 92 coats this plastic seat body 91,91 of this metal shell 92 and this plastic seat body form a socket space 93, and this plastic seat body 91 only simultaneously is provided with row's contact 94 and is exposed to this socket space 93.
Present USB2.0 socket is that the tongue piece in it simultaneously is provided with row's contact, and in the use, USB2.0 male need direction of insertion correctly just can make both contacts to last electrical connection; Can be electrically connected when inserting in order to ensure the USB male, both have the fool proof design to connecting, shown in Figure 1A, the sign 97 that connects handgrip 96 one side of this USB2.0 male 90 is forward up the time, contact 94 can insert electrical connection, shown in Figure 1B up when forward inserts at this moment, when the USB male is oppositely inserted, then can't insert, have electrical connection after so can guaranteeing to insert.The user normally inserts at random, is 1/2 so insert the probability of not entering, so usually be to insert twice, causes the inconvenience in the use.
Yet, still need to meet demand, so the applicant researches and develops a kind of electrical connection male with two-way electrical connection function with positive and negative two-way all can the electrical connection for the convenience on using.
[utility model content]
Main purpose of the present utility model is to provide a kind of electrical connection male, and it has two-way electrical connection function, can reach when positive and negative two-way insertion one is electrically connected female seat all can to locate and be electrically connected.
For reaching above-mentioned purpose, the utility model provides a kind of electrical connection male, and it includes: a plastic seat body, and it is provided with a link slot, and this link slot is provided with an end face and a bottom surface, and its front end is provided with the insertion mouth of this link slot; Two ranked first contact, wherein one ranked first the end face that contact is located at this link slot, and another ranked first the bottom surface that contact is located at this link slot; And a metal-back, it coats this plastic seat body, and the shape of this metal-back can positive and negative two-way butt joint be positioned an electrical connection female seat.
Electrical connection male as described, wherein the frontal aspect of this metal-back is in up and down symmetry and left-right symmetric.
Electrical connection male as described, wherein this two ranked first contact and is formed on two and ranked first terminal, and this two ranked first smooth respectively end face and the bottom surface and can not springing in this link slot of contact.
Electrical connection male as described, wherein this two ranked first contact and is formed on two and ranked first terminal, and this two ranked first end face and bottom surface and the springing up and down that contact protrudes this link slot respectively.
Electrical connection male as described wherein more is provided with two and ranked second contact, and one ranked second the end face that contact is located at this link slot, and another ranked second the bottom surface that contact is located at this link slot, and this first contact is than the insertion mouth of close this link slot of second contact.
Electrical connection male as described, wherein this two ranked first contact and is formed on two and ranked first terminal, this two ranked first smooth respectively end face and the bottom surface and can not springing in this link slot of contact, this two ranked second contact and is formed on two and ranked second terminal, and this two ranked second end face and bottom surface and the springing up and down that contact protrudes this link slot respectively.
Electrical connection male as described, wherein the end face of this link slot and bottom surface all are the inclined plane, make the insertion mouth of this link slot inner for high.
Electrical connection male as described, wherein this plastic seat body more is provided with one second link slot and two and ranked second contact, it is arranged side by side about this second link slot and aforesaid link slot are, this one ranked second the end face that contact is located at this second link slot, and another ranked second the bottom surface that contact is located at this second link slot.
Electrical connection male as described, wherein this two ranked first contact and is formed on two and ranked first terminal, this two ranked first contact and protrudes the end face of this link slot and bottom surface and springing up and down respectively, this two ranked second contact and is formed on two and ranked second terminal, and this two ranked second end face and bottom surface and the springing up and down that contact protrudes this second link slot respectively.
Electrical connection male as described, wherein this two to ranked first contact be to be identical connection interface.
Electrical connection male as described, wherein this two circuit sequence number that ranked first contact reversed arrangement each other mutually.
Electrical connection male as described, wherein this first contact is electrically connected a pin and stretches out outside this plastic seat body.
Electrical connection male as described, it is the joint as a signal line, this first contact is electrically connected the electric wire of this signal line.
Electrical connection male as described, it is that this first contact is electrically connected the circuit of this carry-on dish as the joint of a carry-on dish.
The utility model above-mentioned and other purpose of the present utility model, advantage and characteristic by in the detailed description of following preferred embodiment and with reference to graphic when can be clearer.
[description of drawings]
Fig. 1 is the front sectional elevation of prior USB 2.0 males.
Figure 1A is that prior USB 2.0 males are just being inserted the stereogram that has a down dip.
Figure 1B is the anti-stereograms that incline of plugging of prior USB 2.0 males.
Fig. 2 is the stereogram of the utility model first embodiment.
Fig. 3 is the front sectional elevation of the utility model first embodiment.
Fig. 4 is the side cutaway view of the utility model first embodiment.
Fig. 5 is the stereogram of the utility model second embodiment.
Fig. 6 is the side cutaway view of the utility model second embodiment.
Fig. 7 is the stereogram of the utility model the 3rd embodiment.
Fig. 8 is the side cutaway view of the utility model the 3rd embodiment.
Fig. 9 is the side cutaway view of the utility model the 4th embodiment.
Figure 10 is the stereogram of the utility model the 5th embodiment.
Figure 11 is the stereogram of the utility model the 6th embodiment.
Figure 12 is the side cutaway view of the utility model the 6th embodiment.
Figure 13 is the front view of the utility model the 7th embodiment.
Figure 14 is the side cutaway view of the utility model the 7th embodiment.
First contact, 51 extensions, 52 pins 53
Second terminal, 60 second contacts, 61 extensions 62
Carry-on dish 105 handgrips 100 signal line 110
[embodiment]
See also Fig. 2, Fig. 3 and Fig. 4, be the utility model first embodiment, it is a USB2.0 male, and it includes: a plastic seat body 30, a metal-back 40 and two ranked first terminal 50, wherein:
This plastic seat body 30 is provided with a link slot 31, and this link slot 31 is provided with an end face 32 and a bottom surface 33, and its front end is provided with the insertion mouth of this link slot 31.
This metal-back 40 coats these plastic seat body 30, and the frontal aspect of this metal-back 40 is in symmetry and left-right symmetric up and down, and its shape can positive and negative two-way butt joint be positioned one and be electrically connected female seat.
This two ranked first terminal 50 and is all 4 of rows and fixing with this plastic seat body 30, this the first terminal 50 is provided with one first contact 51 in regular turn by an end to the other end, one extension 52 and a pin 53, this two ranked first smooth respectively end face 32 and the bottom surface 33 and can not springing in this link slot of first contact 51 of terminal 50, this pin 53 stretches out outside the plastic seat body 30, in addition, this two first contact 51 that ranked first terminal 50 is identical connection interface and circuit sequence number reversed arrangement each other mutually, as shown in Figure 3, the circuit sequence number that one of link slot 31 end faces ranked first contact 51 is arranged as 1 from left to right, 2,3,4, the circuit sequence number that one of link slot 31 bottom surfaces ranked first contact 51 is arranged as 4,3 from left to right, 2,1.
By above structure, the utility model ranked first contact 51 because the end face 32 of this link slot and bottom surface 33 all are provided with one, and the shape of this metal-back 40 can positive and negative two-way butt joint be positioned an electrical connection female seat, so all can locate and be electrically connected in the time of can reaching this electrical connection female seat of positive and negative two-way insertion, so can reach the convenience in the use.
See also Fig. 5 and Fig. 6, be the utility model second embodiment, it is a USB2.0 male, and it is roughly identical with first embodiment, its difference is that the end face 32 and the bottom surface 33 of the link slot 31 of present embodiment all are the inclined plane, makes the insertion mouth of this link slot 31 inner for high.
See also Fig. 7 and Fig. 8, be the utility model the 3rd embodiment, it is a USB3.0 male, it is roughly identical with first embodiment, its difference is that present embodiment is to be electrically connected a signal line 110 and fixing with a handgrip 100, it has additional two and ranked second terminal 60, this two ranked first terminal 50 and respectively does for oneself 5 and fixing with plastic seat body 30, this second terminal 60 is provided with an extension 62, this extension 62 extends to this link slot 31 and is provided with second contact 61 that protrudes near front end, the rear end of this extension 62 then is the electric wire that connects signal line, end face 32 and bottom surface 33 that this two second contact 61 that ranked second terminal 60 protrudes this link slot 31 respectively, the up and down springing and make second contact 61 follow springing up and down of this extension 62, this first contact 51 is than the insertion mouth of second contact 61 near this link slot 31, this two first contact 51 that ranked first terminal 50 is to be identical connection interface and circuit sequence number reversed arrangement each other mutually, and this two second contact 61 that ranked second terminal 60 is identical connection interface and circuit sequence number reversed arrangement each other mutually.
See also Fig. 9, be the utility model the 4th embodiment, it is a USB3.0 male, it is roughly identical with the 3rd embodiment, its difference is that two of present embodiment ranked first terminal 50 and two and ranked second terminal 60 and all be respectively equipped with pin 53,63 and stretch out outside the plastic seat body 30, and the end face 32 and the bottom surface 33 of link slot 31 all are the inclined plane, make the insertion mouth of this link slot 31 inner for high.
Seeing also Figure 10, is the utility model the 5th embodiment, and it is a USB3.0 male, it is roughly identical with the 3rd embodiment, its difference is that present embodiment is to be electrically connected a carry-on dish 105, and it is as the joint of this carry-on dish 105, and this first and second contact is electrically connected the circuit of this carry-on dish.
In design, this carry-on dish 105 can be designed to single dish, promptly utilize this first and second contact can positive and negative two-way electrical connection, also can be designed to two dish, promptly this two ranked first, two point is respectively the connection interface of two dish, if when being designed to two dish, this carry-on dish can add one and switch switch, the connection interface that can select two to ranked first, two point is respectively two dish, or two ranked first, connection interface that two point is single dish, also can add the switch of set up defences read-write or other correlation functions.
See also Figure 11 and Figure 12, be the utility model the 6th embodiment, it is a Micro USB2.0 male, and it is to be electrically connected a signal line 110 and fixing with a handgrip 100, and it includes: a plastic seat body 30, a metal-back 40 and two ranked first terminal 50, wherein:
This plastic seat body 30 is provided with a link slot 31, and this link slot 31 is provided with an end face 32 and a bottom surface 33, and its front end is provided with the insertion mouth of this link slot 31.
This metal-back 40 coats these plastic seat body 30, and the frontal aspect of this metal-back 40 is in symmetry and left-right symmetric up and down, and its shape can positive and negative two-way butt joint be positioned one and be electrically connected female seat.
Two to ranked first terminal 50 fixing with plastic seat body 30 for this, this the first terminal 50 is provided with an extension 52, this extension 52 extends to this link slot 31 and is provided with first contact 51 that protrudes near front end, the rear end of this extension 52 then is the electric wire that connects signal line 110, end face 32 and bottom surface 33 that this two first contact 51 that ranked first terminal 50 protrudes this link slot 31 respectively, the up and down springing and make first contact 51 follow springing up and down of this extension 52, this two first contact 51 that ranked first terminal 50 are to be identical connection interface and circuit sequence number reversed arrangement each other mutually.
By above structure, present embodiment ranked first contact 51 because the end face 32 of this link slot and bottom surface 33 all are provided with one, and the shape of this metal-back 40 can positive and negative two-way butt joint be positioned an electrical connection female seat, so all can locate and be electrically connected in the time of can reaching this electrical connection female seat of positive and negative two-way insertion, so can reach the convenience in the use.
See also Figure 13 and Figure 14, be the utility model the 7th embodiment, it is a Micro USB3.0 male, it is roughly identical with the 6th embodiment, its difference is that present embodiment has additional two and ranked second terminal 60, this plastic seat body 30 and metal-back 40 broads, this plastic seat body 30 more is provided with one second link slot 35 except being provided with a link slot 31, it is arranged side by side about this link slot 31 and second link slot 35 are, these metal-back 40 same these plastic seat body 30 of coating and its shape can positive and negative two-way butt joint be positioned an electrical connection female seat, this two ranked second terminal 60 and two to ranked first terminal 50 structure identical, this two ranked second terminal 60 and equally respectively is provided with one second contact 61, this two ranked second end face and the bottom surface that contact 61 protrudes second link slot 35 respectively, this two first contact 51 that ranked first terminal 50 is identical connection interface and circuit sequence number reversed arrangement each other mutually, and this two second contact 61 that ranked second terminal 60 is identical connection interface and circuit sequence number reversed arrangement each other mutually.
The specific embodiment that is proposed in the detailed description of preferred embodiment is only in order to be easy to illustrate technology contents of the present utility model, and be not with the utility model narrow sense be limited to this embodiment, in the situation that does not exceed spirit of the present utility model and claim, can make many variations and implement.
Claims (14)
1. one kind is electrically connected male, it is characterized in that: include:
One plastic seat body, it is provided with a link slot, and this link slot is provided with an end face and a bottom surface, and its front end is provided with the insertion mouth of this link slot;
Two ranked first contact, wherein one ranked first the end face that contact is located at this link slot, and another ranked first the bottom surface that contact is located at this link slot; And
One metal-back, it coats this plastic seat body, and the shape of this metal-back can positive and negative two-way butt joint be positioned an electrical connection female seat.
2. electrical connection male as claimed in claim 1 is characterized in that: the frontal aspect of this metal-back is in up and down symmetry and left-right symmetric.
3. electrical connection male as claimed in claim 1 is characterized in that: this two ranked first contact and is formed on two and ranked first terminal, and this two ranked first smooth respectively end face and the bottom surface and can not springing in this link slot of contact.
4. electrical connection male as claimed in claim 1 is characterized in that: this two ranked first contact and is formed on two and ranked first terminal, and this two ranked first end face and bottom surface and the springing up and down that contact protrudes this link slot respectively.
5. electrical connection male as claimed in claim 1, it is characterized in that: also be provided with two and ranked second contact, one ranked second the end face that contact is located at this link slot, and another ranked second the bottom surface that contact is located at this link slot, and this first contact is than the insertion mouth of close this link slot of second contact.
6. electrical connection male as claimed in claim 5, it is characterized in that: this two ranked first contact and is formed on two and ranked first terminal, this two ranked first smooth respectively end face and the bottom surface and can not springing in this link slot of contact, this two ranked second contact and is formed on two and ranked second terminal, and this two ranked second end face and bottom surface and the springing up and down that contact protrudes this link slot respectively.
7. electrical connection male as claimed in claim 1 is characterized in that: the end face of this link slot and bottom surface all are the inclined plane, make the insertion mouth of this link slot inner for high.
8. electrical connection male as claimed in claim 1, it is characterized in that: this plastic seat body also is provided with one second link slot and two and ranked second contact, it is arranged side by side about this second link slot and aforesaid link slot are, this one ranked second the end face that contact is located at this second link slot, and another ranked second the bottom surface that contact is located at this second link slot.
9. electrical connection male as claimed in claim 8, it is characterized in that: this two ranked first contact and is formed on two and ranked first terminal, this two ranked first contact and protrudes the end face of this link slot and bottom surface and springing up and down respectively, this two ranked second contact and is formed on two and ranked second terminal, and this two ranked second end face and bottom surface and the springing up and down that contact protrudes this second link slot respectively.
10. electrical connection male as claimed in claim 1 is characterized in that: two to ranked first contact be identical connection interface for this.
11. electrical connection male as claimed in claim 1 is characterized in that: this two circuit sequence number that ranked first contact is reversed arrangement each other mutually.
12. electrical connection male as claimed in claim 1 is characterized in that: this first contact is electrically connected a pin and stretches out outside this plastic seat body.
13. electrical connection male as claimed in claim 1 is characterized in that: it is the joint as a signal line, and this first contact is electrically connected the electric wire of this signal line.
14. electrical connection male as claimed in claim 1 is characterized in that: it is that this first contact is electrically connected the circuit of this carry-on dish as the joint of a carry-on dish.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120076702XU CN202094344U (en) | 2011-03-22 | 2011-03-22 | Electric connecting male |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120076702XU CN202094344U (en) | 2011-03-22 | 2011-03-22 | Electric connecting male |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202094344U true CN202094344U (en) | 2011-12-28 |
Family
ID=45369391
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120076702XU Expired - Fee Related CN202094344U (en) | 2011-03-22 | 2011-03-22 | Electric connecting male |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202094344U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104518319A (en) * | 2014-12-24 | 2015-04-15 | 东莞市精和电子科技有限公司 | Plug connector, socket connector and connection combination |
| WO2015158309A1 (en) * | 2014-04-17 | 2015-10-22 | 蔡周贤 | Reversible electrical connection female socket and reversible electrical connection male plug |
| CN106104938A (en) * | 2014-11-12 | 2016-11-09 | 深圳市大富精工有限公司 | USB data line |
| TWI683486B (en) * | 2014-04-17 | 2020-01-21 | 捷利知產股份有限公司 | Two-way and two-way electrical connection female electrical connection male and combinations |
| CN112366465A (en) * | 2014-06-24 | 2021-02-12 | 捷利知产股份有限公司 | Electric connection male head |
-
2011
- 2011-03-22 CN CN201120076702XU patent/CN202094344U/en not_active Expired - Fee Related
Cited By (21)
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| CN112652909A (en) * | 2014-04-17 | 2021-04-13 | 捷利知产股份有限公司 | Bidirectional electric connection female socket |
| CN106233536A (en) * | 2014-04-17 | 2016-12-14 | 蔡周贤 | Two-way electrical connection female seat and two-way electric connecting male and combinations thereof |
| CN106233536B (en) * | 2014-04-17 | 2020-09-04 | 捷利知产股份有限公司 | Bidirectional electric connection female socket, bidirectional electric connection male head and combination thereof |
| US10879657B2 (en) | 2014-04-17 | 2020-12-29 | Chou Hsien Tsai | Bidirectional electrical connection socket, bidirectional electrical connection plug and combination thereof |
| US10811830B2 (en) | 2014-04-17 | 2020-10-20 | Chou Hsien Tsai | Low-height connector combination of duplex electrical connection socket and duplex electrical connection plug |
| CN112713426B (en) * | 2014-04-17 | 2023-10-31 | 捷利知产股份有限公司 | Electronic device with low-height double-sided electrical connection male connector switching double-sided electrical connection structure |
| US9960551B2 (en) | 2014-04-17 | 2018-05-01 | Chou Hsien Tsai | Bidirectional electrical connection socket, bidirectional electrical connection plug and combination thereof |
| CN112652908B (en) * | 2014-04-17 | 2023-09-19 | 捷利知产股份有限公司 | Bidirectional electric connection male |
| TWI683486B (en) * | 2014-04-17 | 2020-01-21 | 捷利知產股份有限公司 | Two-way and two-way electrical connection female electrical connection male and combinations |
| US10553998B2 (en) | 2014-04-17 | 2020-02-04 | Chou Hsien Tsai | Electronic device having low-height duplex electrical connection plug adapted to duplex electrical connection structure |
| WO2015158307A1 (en) * | 2014-04-17 | 2015-10-22 | 蔡周贤 | Reversible electrical connection female socket and reversible electrical connection male plug and combination thereof |
| WO2015158309A1 (en) * | 2014-04-17 | 2015-10-22 | 蔡周贤 | Reversible electrical connection female socket and reversible electrical connection male plug |
| CN112713426A (en) * | 2014-04-17 | 2021-04-27 | 捷利知产股份有限公司 | Electronic device with low-height dual-sided electrical connection male connector adapting dual-sided electrical connection structure |
| CN112652908A (en) * | 2014-04-17 | 2021-04-13 | 捷利知产股份有限公司 | Bidirectional electric connection male head |
| CN112366465A (en) * | 2014-06-24 | 2021-02-12 | 捷利知产股份有限公司 | Electric connection male head |
| EP4016759A1 (en) * | 2014-06-24 | 2022-06-22 | Llc Kiwi Connection | Reversible dual-position electric connector |
| CN112366465B (en) * | 2014-06-24 | 2023-12-01 | 捷利知产股份有限公司 | Electric connection male |
| CN106104938A (en) * | 2014-11-12 | 2016-11-09 | 深圳市大富精工有限公司 | USB data line |
| CN106104938B (en) * | 2014-11-12 | 2019-01-29 | 深圳市大富精工有限公司 | USB data line |
| CN104518319A (en) * | 2014-12-24 | 2015-04-15 | 东莞市精和电子科技有限公司 | Plug connector, socket connector and connection combination |
| CN104518319B (en) * | 2014-12-24 | 2017-09-19 | 东莞市精和电子科技有限公司 | Plug connector, socket connector and connector combination |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111228 Termination date: 20130322 |