CN204361346U - The attachment unit interface of inverse plugging, arrangements of electric connection and electronic equipment - Google Patents
The attachment unit interface of inverse plugging, arrangements of electric connection and electronic equipment Download PDFInfo
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- CN204361346U CN204361346U CN201520013328.7U CN201520013328U CN204361346U CN 204361346 U CN204361346 U CN 204361346U CN 201520013328 U CN201520013328 U CN 201520013328U CN 204361346 U CN204361346 U CN 204361346U
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- electromagnet
- attachment unit
- connector plug
- unit interface
- magnetic
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- 238000000034 method Methods 0.000 description 6
- 230000008569 process Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Abstract
The utility model discloses a kind of attachment unit interface of inverse plugging, arrangements of electric connection and electronic equipment, this attachment unit interface comprises interface agent, first electromagnet, second electromagnet, processor and proximity transducer, this attachment unit interface only proximity transducer detected connector plug close to time just can by processor control the first electromagnet and the second electromagnet energising produce magnetic force, make the first electromagnet of attachment unit interface and the first permanent magnet of the second electromagnet and connector plug and the second permanent magnet cooperating, user is guided correctly to insert connector plug, prevent user from mispluging, and do not have connector plug close to or connector plug successfully inserts attachment unit interface time, first electromagnet and the second electromagnet are in off-position, do not produce magnetic force, its interference to electronic equipment and connector transfer function that can effectively deperm.
Description
Technical field
The utility model relates to connector technique field, more particularly, relates to a kind of attachment unit interface of inverse plugging, arrangements of electric connection and electronic equipment.
Background technology
In the prior art, connector comprises attachment unit interface and coordinates the connector plug of grafting with attachment unit interface.Connector has directivity usually, and in use, the probability that connector plug correctly can insert attachment unit interface is 50%, easily causes and misplugs.When mispluging, connector plug or attachment unit interface can cause damage in various degree, and serious meeting causes cannot continuing to use.
In order to solve the problem, some application about magnetic connector are there are in the market, it is equipped with permanent magnet connector plug and attachment unit interface two, utilize permanent magnet homopolar-repulsion, the attracting principle of heteropole guides user to insert connector plug, prevent user's wrong plug, but permanent magnet in use keeps magnetic, interference can be caused to the transfer function of the corresponding electronic equipment and connector that are equiped with attachment unit interface.
Utility model content
The purpose of this utility model is to overcome above-mentioned defect of the prior art, provides a kind of attachment unit interface of inverse plugging of the interference that can effectively deperm, arrangements of electric connection and electronic equipment.
For achieving the above object, the technical scheme that the utility model provides is as follows: a kind of attachment unit interface of inverse plugging, comprise interface agent, first electromagnet, second electromagnet, for control the first electromagnet and the energising of the second electromagnet produce magnetic force or control the first electromagnet and the second electromagnet power-off processor and for detecting the proximity transducer whether described interface agent position has connector plug close, described first electromagnet is installed in the relative both sides of described interface agent respectively with described second electromagnet and is electrically connected with described processor, the magnetic of described first electromagnet is contrary with the magnetic of described second electromagnet, described proximity transducer is installed in the side of described interface agent and is electrically connected with described processor.
As preferably, described interface agent at least comprises MiniUSB interface, MicroUSB interface or HDMI.
The utility model additionally provides a kind of arrangements of electric connection of inverse plugging, comprise attachment unit interface and coordinate the connector plug of grafting with attachment unit interface, the relative both sides correspondence of described connector plug is equiped with the first permanent magnet and the second permanent magnet, the magnetic of described first permanent magnet is contrary with the magnetic of described second permanent magnet, described attachment unit interface is the attachment unit interface of the inverse plugging described in technique scheme, when the grafting of described connector plug and described attachment unit interface is in the right direction, the magnetic of described first permanent magnet is contrary with the magnetic of relative described first electromagnet, the magnetic of described second permanent magnet is contrary with the magnetic of relative described second electromagnet, described connector plug and described attachment unit interface are attracted each other, when the grafting anisotropy of described connector plug and described attachment unit interface, the magnetic of described first permanent magnet is same with the Magnetic Phase of relative described second electromagnet, the magnetic of described second permanent magnet and the Magnetic Phase of relative described first electromagnet with, make described connector plug and described attachment unit interface mutually exclusive.
As preferably, described connector plug has a link subgroup, and described link subgroup includes at least one earth terminal, and described first permanent magnet and described second permanent magnet are electrically connected with described earth terminal respectively.
As preferably, described connector plug at least comprises MiniUSB connector plug, MicroUSB connector plug or HDMI connector plug.
The utility model additionally provides a kind of electronic equipment, comprises the attachment unit interface of the inverse plugging as described in technique scheme.
Compared with prior art, the beneficial effects of the utility model are:
Attachment unit interface of the present utility model only proximity transducer detected connector plug close to time just can by processor control the first electromagnet and the second electromagnet energising produce magnetic force, make the first electromagnet of attachment unit interface and the first permanent magnet of the second electromagnet and connector plug and the second permanent magnet cooperating, user is guided correctly to insert connector plug, prevent user from mispluging, and do not have connector plug close to or connector plug successfully inserts attachment unit interface time, first electromagnet and the second electromagnet are in off-position, do not produce magnetic force, its interference to electronic equipment and connector transfer function that can effectively deperm.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the structural representation of the attachment unit interface of inverse plugging described in the utility model embodiment one;
Fig. 2 is the circuit block diagram of the attachment unit interface of inverse plugging described in the utility model embodiment one;
Fig. 3 is the structural representation of the arrangements of electric connection of inverse plugging described in the utility model embodiment two;
Fig. 4 is the structural representation of the connector plug described in the utility model embodiment three.
Embodiment
For making the object of the utility model embodiment, technical scheme and advantage clearly, below in conjunction with the accompanying drawing in the utility model embodiment, technical scheme in the utility model embodiment is clearly and completely described, obviously, described embodiment is the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Embodiment one
Embodiment one of the present utility model provides a kind of attachment unit interface 1 of inverse plugging, and this attachment unit interface 1 can be arranged in the electronic device, and described electronic equipment comprises the terminals such as mobile phone, panel computer, desktop computer and MP3.
Please refer to Fig. 1 and Fig. 2, attachment unit interface 1 comprises interface agent 11, first electromagnet 12, second electromagnet 13, processor 14 and proximity transducer 15, first electromagnet 12 and the second electromagnet 13 are installed in the relative both sides (as the left and right sides) of interface agent 11 respectively and are electrically connected with processor 14, the magnetic of the first electromagnet 12 is contrary with the magnetic of the second electromagnet 13, wherein, first electromagnet 12 can be set to N pole, and the second electromagnet 13 can be set to S pole.In addition, proximity transducer 15 is installed in the side (as downside) of interface agent 11 and is electrically connected with processor 4.
In grafting process, whether proximity transducer 15 can detect interface agent 11 position has connector plug 2 close, if there is connector plug 2 close, then send a signal to processor 14, processor 14 controls the first electromagnet 12 and the energising of the second electromagnet 13 produces magnetic force, make the first electromagnet 12 of attachment unit interface 1 and the first permanent magnet 21 and the second permanent magnet 22 cooperating of the second electromagnet 13 and connector plug 2, guide user correctly to insert connector plug, prevent user from mispluging.When connector plug 2 successfully inserts interface agent 11, processor 14 can receive signal and make the first electromagnet 12 and the second electromagnet 13 power-off, eliminates magnetic force.Attachment unit interface described in the present embodiment can effectively deperm the interference to electronic equipment and connector transfer function.
The interface agent of the present embodiment adopts USB interface to be described, described interface agent can be MiniUSB interface, MicroUSB interface or HDMI etc., but the utility model is not limited in USB interface, it can be applied to any needs in the attachment unit interface of inverse plugging.
Embodiment two
Embodiment two of the present utility model provides a kind of arrangements of electric connection of inverse plugging, please refer to Fig. 3, comprises attachment unit interface 1 and coordinates the connector plug 2 of grafting with attachment unit interface 1.Because the attachment unit interface of the present embodiment two is identical with principle with the structure of the attachment unit interface described in above-described embodiment one, do not repeat them here.
In this enforcement, relative both sides (as the left and right sides) correspondence of connector plug 2 is equiped with the first permanent magnet 21 and the second permanent magnet 22, the magnetic of the first permanent magnet 21 is contrary with the magnetic of the second permanent magnet 22, wherein, first permanent magnet 21 can be set to S pole, and the second permanent magnet 22 can be set to N pole.
When connector plug 2 and the grafting of attachment unit interface 1 are in the right direction, the magnetic of the first permanent magnet 21 is contrary with the magnetic of the first relative electromagnet 12, the i.e. extremely corresponding S pole of N, the magnetic of the second permanent magnet 22 is contrary with the magnetic of the second relative electromagnet 13, the i.e. extremely corresponding N pole of S, because magnetic field exists the attracting characteristic of heteropole, gravitation can be produced in grafting process, can judge that grafting is now in the right direction after operator senses gravitation, and the effect of gravitation can promote the grafting of connector plug 2 and interface agent 11.
When grafting anisotropy with attachment unit interface 1 of connector plug 2, the magnetic of the first permanent magnet 21 is same with the Magnetic Phase of the second relative electromagnet 13, the i.e. extremely corresponding N pole of N, the magnetic of the second permanent magnet 22 is same with the Magnetic Phase of the first relative electromagnet 12, namely the extremely corresponding S pole of S, because magnetic field exists the characteristic of homopolar-repulsion, can produce repulsion in grafting process, grafting anisotropy now can be judged after operator senses repulsion, thus avoid mispluging.
The connector plug of the present embodiment is corresponding with USB interface, and adopt USB connector plug to be described, described connector plug can be MiniUSB connector plug, MicroUSB connector plug or HDMI connector plug etc.
Embodiment three
Embodiment three of the present utility model provides a kind of arrangements of electric connection of inverse plugging, is the improvement made on the basis of embodiment two.Please refer to Fig. 4, the difference of the arrangements of electric connection of the present embodiment three and the arrangements of electric connection of above-described embodiment two is: described connector plug 2 has a link subgroup 23, described link subgroup 23 includes at least one earth terminal 231, earth terminal 231 is electrically connected to the earth terminal of electronic equipment internal, first permanent magnet 21 and the second permanent magnet 22 are electrically connected with earth terminal 231 respectively, to reduce the noise and magnetic interference that the first permanent magnet 21 and the second permanent magnet 22 cause further, avoid the impact on connector transfer function.
Above-described embodiment is the utility model preferably execution mode; but execution mode of the present utility model is not restricted to the described embodiments; change, the modification done under other any does not deviate from Spirit Essence of the present utility model and principle, substitute, combine, simplify; all should be the substitute mode of equivalence, be included within protection range of the present utility model.
Claims (6)
1. the attachment unit interface of an inverse plugging, comprise interface agent, it is characterized in that: also comprise the first electromagnet, second electromagnet, for control the first electromagnet and the energising of the second electromagnet produce magnetic force or control the first electromagnet and the second electromagnet power-off processor and for detecting the proximity transducer whether described interface agent position has connector plug close, described first electromagnet is installed in the relative both sides of described interface agent respectively with described second electromagnet and is electrically connected with described processor, the magnetic of described first electromagnet is contrary with the magnetic of described second electromagnet, described proximity transducer is installed in the side of described interface agent and is electrically connected with described processor.
2. the attachment unit interface of inverse plugging according to claim 1, is characterized in that: described interface agent at least comprises MiniUSB interface, MicroUSB interface or HDMI.
3. the arrangements of electric connection of an inverse plugging, comprise attachment unit interface and coordinate the connector plug of grafting with attachment unit interface, the relative both sides correspondence of described connector plug is equiped with the first permanent magnet and the second permanent magnet, the magnetic of described first permanent magnet is contrary with the magnetic of described second permanent magnet, it is characterized in that: described attachment unit interface is the attachment unit interface of the inverse plugging described in claim 1 or 2, when the grafting of described connector plug and described attachment unit interface is in the right direction, the magnetic of described first permanent magnet is contrary with the magnetic of relative described first electromagnet, the magnetic of described second permanent magnet is contrary with the magnetic of relative described second electromagnet, described connector plug and described attachment unit interface are attracted each other, when the grafting anisotropy of described connector plug and described attachment unit interface, the magnetic of described first permanent magnet is same with the Magnetic Phase of relative described second electromagnet, the magnetic of described second permanent magnet and the Magnetic Phase of relative described first electromagnet with, make described connector plug and described attachment unit interface mutually exclusive.
4. the arrangements of electric connection of inverse plugging according to claim 3, it is characterized in that: described connector plug has a link subgroup, described link subgroup includes at least one earth terminal, and described first permanent magnet and described second permanent magnet are electrically connected with described earth terminal respectively.
5. the arrangements of electric connection of inverse plugging according to claim 3, is characterized in that: described connector plug at least comprises MiniUSB connector plug, MicroUSB connector plug or HDMI connector plug.
6. an electronic equipment, is characterized in that: the attachment unit interface comprising inverse plugging as claimed in claim 1 or 2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520013328.7U CN204361346U (en) | 2015-01-08 | 2015-01-08 | The attachment unit interface of inverse plugging, arrangements of electric connection and electronic equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520013328.7U CN204361346U (en) | 2015-01-08 | 2015-01-08 | The attachment unit interface of inverse plugging, arrangements of electric connection and electronic equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204361346U true CN204361346U (en) | 2015-05-27 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520013328.7U Expired - Fee Related CN204361346U (en) | 2015-01-08 | 2015-01-08 | The attachment unit interface of inverse plugging, arrangements of electric connection and electronic equipment |
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| CN (1) | CN204361346U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106331856A (en) * | 2016-08-22 | 2017-01-11 | 深圳前海茂佳软件科技有限公司 | Method for realizing blind mating of television signal source adapters and television |
| WO2017041317A1 (en) * | 2015-09-09 | 2017-03-16 | 东莞市荣合电子有限公司 | Auto-aligning connector assembly |
| CN107453117A (en) * | 2016-05-31 | 2017-12-08 | 宇龙计算机通信科技(深圳)有限公司 | Data OIR method, data wire plug-in and pull-off device and mobile terminal |
| CN108599300A (en) * | 2018-04-27 | 2018-09-28 | 努比亚技术有限公司 | A kind of intelligence fills device, method and the electronic equipment of power-off |
| CN110176695A (en) * | 2019-06-28 | 2019-08-27 | 维沃移动通信有限公司 | Terminal device |
-
2015
- 2015-01-08 CN CN201520013328.7U patent/CN204361346U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017041317A1 (en) * | 2015-09-09 | 2017-03-16 | 东莞市荣合电子有限公司 | Auto-aligning connector assembly |
| CN107453117A (en) * | 2016-05-31 | 2017-12-08 | 宇龙计算机通信科技(深圳)有限公司 | Data OIR method, data wire plug-in and pull-off device and mobile terminal |
| CN107453117B (en) * | 2016-05-31 | 2020-02-21 | 宇龙计算机通信科技(深圳)有限公司 | Data line plugging method, data line plugging device and mobile terminal |
| CN106331856A (en) * | 2016-08-22 | 2017-01-11 | 深圳前海茂佳软件科技有限公司 | Method for realizing blind mating of television signal source adapters and television |
| CN106331856B (en) * | 2016-08-22 | 2019-11-05 | 深圳前海茂佳软件科技有限公司 | Realize the method and television set of television set information source connector blindmate |
| CN108599300A (en) * | 2018-04-27 | 2018-09-28 | 努比亚技术有限公司 | A kind of intelligence fills device, method and the electronic equipment of power-off |
| CN110176695A (en) * | 2019-06-28 | 2019-08-27 | 维沃移动通信有限公司 | Terminal device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Changan town in Guangdong province Dongguan 523860 usha Beach Road No. 18 Patentee after: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS Corp.,Ltd. Address before: Changan town in Guangdong province Dongguan 523860 usha Beach Road No. 18 Patentee before: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS Corp.,Ltd. |
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| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150527 |