CN205376838U - Magnetic force interface adapter that can positive and negatively connect - Google Patents
Magnetic force interface adapter that can positive and negatively connect Download PDFInfo
- Publication number
- CN205376838U CN205376838U CN201620011366.3U CN201620011366U CN205376838U CN 205376838 U CN205376838 U CN 205376838U CN 201620011366 U CN201620011366 U CN 201620011366U CN 205376838 U CN205376838 U CN 205376838U
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- Prior art keywords
- adapter
- terminal
- plug
- socket
- interface
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- Expired - Fee Related
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- 230000005291 magnetic effect Effects 0.000 title claims abstract description 27
- 239000002184 metal Substances 0.000 claims abstract description 16
- 239000004020 conductor Substances 0.000 claims description 4
- 239000007769 metal material Substances 0.000 claims description 3
- 230000002441 reversible effect Effects 0.000 claims description 3
- 239000000523 sample Substances 0.000 claims description 3
- 230000005540 biological transmission Effects 0.000 abstract description 3
- 238000010521 absorption reaction Methods 0.000 abstract 1
- 238000009413 insulation Methods 0.000 abstract 1
- 239000012212 insulator Substances 0.000 description 6
- 238000010586 diagram Methods 0.000 description 4
- 238000003780 insertion Methods 0.000 description 4
- 230000037431 insertion Effects 0.000 description 4
- 238000004891 communication Methods 0.000 description 3
- 238000013461 design Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000003302 ferromagnetic material Substances 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
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- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
The utility model provides a magnetic force interface adapter that can positive and negatively connect, including the socket adapter that is used for connecting electronic equipment's bayonet interface and with the plug adapter that the socket adapter is connected, the socket adapter includes plug, first framework, first insulation spare and a plurality of metal contact, the plug adapter includes socket, second framework, second insulating part, magnet, still be provided with first terminal group and second terminal group on the socket, first terminal group with second terminal group's positive negative pole is opposite, first terminal group and second terminal group can be respectively with a plurality of metal contact electrically connected. The utility model provides a pair of magnetic force interface adapter that can positive and negatively connect passes through magnetic force and connects interface both ends absorption, realizes data transmission and charge to have positive and negative arbitrary connections's function simultaneously, convenient to use.
Description
Technical Field
The utility model relates to an electronic equipment field, in particular to but magnetic force interface adapter of positive and negative connection.
Background
With the application fields of electronic products and communication devices becoming wider and wider, people increasingly need to import or export the use data from the electronic products or the communication products in the use process, and need to charge the electronic products and the communication products through a data interface. The existing electronic equipment (such as a smart phone, a tablet personal computer, a mobile power supply, a recording pen and the like) mostly uses a plug-in interface to perform data transmission and charging functions, and a connector needs to be continuously plugged and pulled out in the using process, so that the connector is worn when the use is troublesome.
The plug connector appears in the market at present, and usable magnet suction butt joint charges, need not to insert the interface repeatedly, and it is comparatively convenient to use.
The published chinese patent (publication number CN204424648U) provides an interface adapter and an electrical connection device with the interface adapter, which are used to be inserted into an insertion interface of an electronic device to convert the insertion electrical connection mode of the insertion interface into a surface contact electrical connection mode, and the magnetic adsorption connection is adopted, so that the repeated insertion and removal are not required, and the use is convenient. However, the conventional portable plug connectors are plugs with different polarities, and the positive and negative polarities of the plug connectors need to be accurately distinguished before use, so that the plug connectors can be correctly connected, and the use is inconvenient.
SUMMERY OF THE UTILITY MODEL
To above problem, the utility model discloses a but magnetic force interface adapter of positive and negative connection has been designed to the patent aim at, adsorbs the connection with the interface both ends through magnetic force, realizes data transmission and charges, has the function of positive and negative arbitrary connection simultaneously, convenient to use.
The utility model discloses a realize through following technical scheme:
a magnetic interface adapter capable of being positively and negatively connected comprises a socket adapter (1) and a plug adapter (2), wherein the socket adapter (1) is used for connecting a plug-in interface of electronic equipment, and the plug adapter (2) is connected with the socket adapter (1); wherein,
The socket adapter (1) comprises a plug (101), a first frame body (102) connected with the plug (101), a first insulating part (103) arranged in the first frame body (102) and a plurality of metal contacts (104);
the plug adapter (2) comprises a socket (201), a second frame body (202) connected with the socket (201), a second insulating piece (203) arranged in the second frame body (202), and a magnet (204) connected with the second insulating piece (203);
the socket (201) is further provided with a first terminal group (205) and a second terminal group (206), the positive and negative poles of the first terminal group (205) and the second terminal group (206) are opposite, and the first terminal group (205) and the second terminal group (206) can be respectively electrically connected with the plurality of metal contacts (104).
Further, the first frame body (102) and the second frame body (202) are made of metal materials.
Further, the first terminal group (205) and the second terminal group (206) are spring metal probe terminal groups.
Further, plug adapter (2) still includes circuit board (207), first terminal group (205) and second terminal group (206) electric connection respectively circuit board (207).
Further, the first terminal set (205) and the second terminal set (206) respectively comprise a power end, a data positive end, a data negative end and a grounding end.
Further, electronic equipment's bayonet interface is Micro-USB interface, USB3.1Type-C or lightning interface.
The utility model also provides an electrical connection equipment, including USB plug and cable conductor, still include the magnetic force interface adapter that can positive and negative connect.
The utility model provides a pair of magnetic force interface adapter that can positive and negative connect passes through the magnetic attraction between permanent magnet and the ferromagnetic material for the interface is converted into novel contact by conventional plug-in. The interface can realize the function of positive and negative connection through the symmetrical design on the structure and the reasonable design on the circuit.
Drawings
Embodiments of the invention are further described below with reference to the accompanying drawings, in which:
fig. 1 is a structural diagram of a socket adapter of a magnetic interface adapter of the present invention, which can be positively and negatively connected;
figure 2 is an exploded view of a plug adapter of a magnetic interface adapter of the present invention that is reversible;
fig. 3 is a structural diagram of a magnetic force interface adapter capable of being positively and negatively connected according to the present invention;
fig. 4 is a schematic diagram of a plurality of metal contact lines of a first embodiment of a magnetic interface adapter capable of positive and negative connection according to the present invention;
Fig. 5 is a schematic diagram of the circuit connection between the first terminal set and the second terminal set of the magnetic interface adapter according to the first embodiment of the present invention;
fig. 6 is an exploded view of an electrical connection device of the present invention.
The names of the components in the figure are as follows:
1-a socket adapter; 101-a plug; 102-a first frame; 103-a first insulator; 104-a plurality of metal contacts;
2-plug adapter; 201-a socket; 202-a second frame; 203-a second insulator; 204-a magnet; 205-a first terminal set; 206-a second terminal set; 207-a circuit board;
301-USB plug; 302-cable line.
Detailed Description
The present invention will be described in further detail with reference to the following drawings and specific embodiments.
The utility model provides a but magnetic force interface adapter of positive and negative connection please refer to fig. 1-3, including the socket adapter 1 that is used for connecting the bayonet interface of electronic equipment and with plug adapter 2 that socket adapter 1 connects.
The socket adapter 1 comprises a plug 101, a first frame 102 connected with the plug 101, a first insulating part 103 arranged in the first frame 102 and a plurality of metal contacts 104;
the plug adapter 2 comprises a socket 201, a second frame 202 connected with the socket 201, a second insulator 203 arranged in the second frame 202, and a magnet 204 connected with the second insulator 203; the socket 201 is further provided with a first terminal set 205 and a second terminal set 206, the positive and negative poles of the first terminal set 205 are opposite to that of the second terminal set 206, and the first terminal set 205 and the second terminal set 206 can be respectively electrically connected with the plurality of metal contacts 104.
In this way, the plurality of metal contacts 104 at the end of the socket adapter 1 can be electrically connected to the first terminal set 205, and meanwhile, the socket adapter 1 can be electrically connected to the second terminal set 206 after rotating 180 degrees, so that the positive and negative connection functions can be realized in a purely physical manner.
The first frame body 102 and the second frame body 202 are made of metal materials. The first insulator 103 and the second insulator 203 are plastic.
The first terminal set 205 and the second terminal set 206 are spring metal probe terminal sets. The plug adapter 2 further includes a circuit board 207, and the first terminal set 205 and the second terminal set 206 are electrically connected to the circuit board 207 respectively.
The first terminal set 205 and the second terminal set 206 respectively include a power supply terminal, a data positive terminal, a data negative terminal, and a ground terminal.
The plug-in interface of the electronic equipment is a Micro-USB interface, a USB3.1Type-C or a lightning interface.
The first embodiment is as follows:
referring to fig. 4-5, the plurality of metal contacts 104 of the first embodiment of the present invention includes a ground terminal GND, a power terminal VBUS, a ground terminal GND, a data negative terminal D-and a data positive terminal D +;
correspondingly, the first terminal group 205 includes a ground terminal GND, a power terminal VBUS, a ground terminal GND, a data negative terminal D-and a data positive terminal D +; the second terminal set 206 includes a data positive terminal D + and a data negative terminal D-, a ground terminal GND, a power terminal VBUS, and a ground terminal GND.
The plurality of metal contacts 104 may be electrically connected to the first terminal group 205, and the socket adapter 1 may be electrically connected to the second terminal group 206 after rotating 180 degrees, so that the positive and negative connection functions may be realized in a purely physical manner, and the use is convenient.
Please refer to fig. 6, the utility model provides a but magnetic force interface adapter of positive and negative connection can be used to electrical connection equipment, for example data line etc, including USB plug 301 and cable conductor 302, cable conductor 302 is connected with plug adapter 2, and socket adapter 1 connects electronic equipment's bayonet interface, but this kind of electrical connection equipment convenient and fast connects, realizes positive and negative arbitrary connection function simultaneously.
The above description of the present invention does not limit the scope of the present invention. Any other corresponding changes and modifications made according to the technical idea of the present invention should be included in the scope of the claims of the present invention.
Claims (7)
1. The magnetic interface adapter capable of being positively and negatively connected is characterized by comprising a socket adapter (1) and a plug adapter (2), wherein the socket adapter (1) is used for connecting a plug-in interface of electronic equipment, and the plug adapter (2) is connected with the socket adapter (1); wherein,
the socket adapter (1) comprises a plug (101), a first frame body (102) connected with the plug (101), a first insulating part (103) arranged in the first frame body (102) and a plurality of metal contacts (104);
the plug adapter (2) comprises a socket (201), a second frame body (202) connected with the socket (201), a second insulating piece (203) arranged in the second frame body (202), and a magnet (204) connected with the second insulating piece (203);
the socket (201) is further provided with a first terminal group (205) and a second terminal group (206), the positive and negative poles of the first terminal group (205) and the second terminal group (206) are opposite, and the first terminal group (205) and the second terminal group (206) can be respectively electrically connected with the plurality of metal contacts (104).
2. The reversible magnetic interface adapter according to claim 1, wherein the first frame (102) and the second frame (202) are made of a metal material.
3. The reversible magnetic interface adapter according to claim 1, wherein the first terminal set (205) and the second terminal set (206) are spring metal probe terminal sets.
4. The magnetic interface adapter of claim 1, wherein the plug adapter (2) further comprises a circuit board (207), and the first terminal set (205) and the second terminal set (206) are electrically connected to the circuit board (207), respectively.
5. The magnetic interface adapter according to claim 1, wherein the first terminal set (205) and the second terminal set (206) comprise a power terminal, a data positive terminal, a data negative terminal, and a ground terminal, respectively.
6. The magnetic interface adapter as claimed in claim 1, wherein the plug-in interface of the electronic device is a Micro-USB interface, a USB3.1type-C interface or a lightning interface.
7. The utility model provides an electrical connection equipment, includes USB plug and cable conductor, its characterized in that: the magnetic interface adapter capable of being positively and negatively connected according to any one of claims 1 to 6 is further included.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620011366.3U CN205376838U (en) | 2016-01-07 | 2016-01-07 | Magnetic force interface adapter that can positive and negatively connect |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620011366.3U CN205376838U (en) | 2016-01-07 | 2016-01-07 | Magnetic force interface adapter that can positive and negatively connect |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205376838U true CN205376838U (en) | 2016-07-06 |
Family
ID=56275272
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620011366.3U Expired - Fee Related CN205376838U (en) | 2016-01-07 | 2016-01-07 | Magnetic force interface adapter that can positive and negatively connect |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205376838U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108092114A (en) * | 2017-11-10 | 2018-05-29 | 深圳市火乐科技发展有限公司 | A kind of adapter |
| CN108321606A (en) * | 2018-02-02 | 2018-07-24 | 深圳爱影科技有限公司 | A kind of electric connector and the shared electronic equipment using the electric connector |
| CN112310734A (en) * | 2020-05-26 | 2021-02-02 | 神州融安科技（北京）有限公司 | Magnetic type charging data connection structure and magnetic type charging data line |
-
2016
- 2016-01-07 CN CN201620011366.3U patent/CN205376838U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108092114A (en) * | 2017-11-10 | 2018-05-29 | 深圳市火乐科技发展有限公司 | A kind of adapter |
| CN108321606A (en) * | 2018-02-02 | 2018-07-24 | 深圳爱影科技有限公司 | A kind of electric connector and the shared electronic equipment using the electric connector |
| CN112310734A (en) * | 2020-05-26 | 2021-02-02 | 神州融安科技（北京）有限公司 | Magnetic type charging data connection structure and magnetic type charging data line |
| CN112310734B (en) * | 2020-05-26 | 2022-05-03 | 神州融安科技（北京）有限公司 | Magnetic type charging data connection structure and magnetic type charging data line |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20160706 Termination date: 20190107 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |