CN104319516A - Invisible magnetic plug device and magnetic socket device - Google Patents
Invisible magnetic plug device and magnetic socket device Download PDFInfo
- Publication number
- CN104319516A CN104319516A CN201410631979.2A CN201410631979A CN104319516A CN 104319516 A CN104319516 A CN 104319516A CN 201410631979 A CN201410631979 A CN 201410631979A CN 104319516 A CN104319516 A CN 104319516A
- Authority
- CN
- China
- Prior art keywords
- plug
- jack
- magnetic
- inserted sheet
- socket
- Prior art date
- 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.)
- Pending
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Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/02—Contact members
- H01R13/04—Pins or blades for co-operation with sockets
- H01R13/08—Resiliently-mounted rigid pins or blades
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/44—Means for preventing access to live contacts
- H01R13/447—Shutter or cover plate
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R24/00—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure
Landscapes
- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
The invention provides an invisible magnetic plug device. The invisible magnetic plug device comprises a plug shell and plug sheets. The plug shell is provided with plug sheet outlets corresponding to the plug sheets, the plug device comprises plug sheet bases, the plug sheets are fixed to the plug sheet bases, each plug sheet base comprises magnetic materials, and the plug sheet bases can be moved from the plug sheet hiding positions to the plug sheet extending positions in the plug device under the magnetic effect. At the plug sheet hiding positions, the plug sheets are hidden in the plug device. At the plug sheet extending positions, the plug sheets extend out from the plug sheet outlets to be used for being in electric contact with socket terminals in a socket. The magnetic effect is magnetic attraction force generated between the plug sheet bases and the magnetic materials in the socket. The invention further provides a socket device matched with the plug device.
Description
Technical field
The present invention relates to a kind of plug and socket device, particularly a kind of magnetic plug device and magnetic socket device.
Background technology
The inserted sheet of the plug of current use is all exposed, and during slotting plug, hand easily encounters inserted sheet, produces the danger of getting an electric shock, the jack of the socket do not closed also can produce the accident of electric shock, the receptacle sockets closed, plug is not easy to insert, and brings inconvenience to user.
Summary of the invention
The technical problem to be solved in the present invention is to provide a kind of magnetic plug device, prevents peril and convenient slotting plug.
Another technical problem that the present invention will solve is to provide a kind of magnetic socket device, prevents peril and convenient slotting plug.
The invention provides a kind of magnetic plug device, comprise plug body and inserted sheet.Described plug body is provided with the inserted sheet outlet of corresponding described inserted sheet, described plug device comprises plug base, described inserted sheet is fixed on described plug base, described plug base comprises magnetic material, and described plug base can move to inserted sheet extended position from inserted sheet stowed position under magneticaction in described plug device.Wherein, in described inserted sheet stowed position, described inserted sheet is hidden in described plug device.At described inserted sheet extended position, described inserted sheet stretches out in order in electrical contact with the female terminal in a socket from described inserted sheet outlet.Described magneticaction is the magnetic attraction produced between the magnetic material in described plug base and described socket.
In one embodiment, plug device also comprises flexible member, and described flexible member is arranged between described plug base and described plug body to apply bias voltage towards described inserted sheet stowed position to described plug base.
In one embodiment, the guide apparatus guiding described plug base movement is provided with in described plug body.
The present invention also provides a kind of magnetic socket device, the female terminal comprising jack housing, be located at the jack in described jack housing and be arranged in described jack housing.Socket magnetic material is set in described socket device, makes it in electrical contact with described female terminal in order to the plug magnetic material in magnetic attraction plug device with the inserted sheet of mobile described plug device.
In one embodiment, the position of the inherent corresponding described jack of described socket device arranges jack mask device.
In one embodiment, described jack mask device comprises the fixed connecting piece and jack catch that are fixed to described jack housing, and described jack catch can block between position and jack release position at jack and rotate.
In one embodiment, described jack catch comprises magnetic material, and such as jack catch is made up of magnetic material or is provided with magnetic material.Described jack catch can block position from described jack under the magneticaction between the magnetic material of described jack catch and described plug magnetic material and turn to described jack release position.
In one embodiment, under the magneticaction between the magnetic material and described plug magnetic material of described jack catch, described jack washer upwards rotates relative to described fixed connecting piece.
In one embodiment, described fixed connecting piece and jack washer are connected to two hinge parts of L-type butterfly hinge respectively.
In one embodiment, described female terminal is fixed on terminal base, and described terminal base is fixed in described jack housing, and described terminal base comprises described socket magnetic material, such as, have described socket magnetic material to make or it is arranged described socket magnetic material.
In above-described embodiment, magnetic force plug device and socket device can reach the inserted sheet when not using and be hidden in plug device, and the jack catch in socket device can block jack, make plug device and socket device all be in safe condition, automatically the object of use can be inserted again, safe and practical.
Accompanying drawing explanation
Fig. 1 is the sectional structure chart of a plug device of the present invention embodiment.
Fig. 2 is the sectional structure chart of a socket device of the present invention embodiment.
In figure: 1, plug device; 2, inserted sheet; 3, inserted sheet outlet; 4, plug base; 5, spring; 6, guide apparatus; 7, plug body; 8, socket device; 9, jack; 10, jack mask device; 11, fixed connecting piece; 12, L-type butterfly hinge; 13, jack catch; 14 jack interface devices; 15, jack housing; 16, terminal base.
Embodiment
Plug device of the present invention and socket device is introduced by way of example below in conjunction with accompanying drawing.
As Fig. 1, it is the structural representation of plug device 1.As seen from the figure, plug device 1 comprises inserted sheet 2, plug base 4, flexible member 5, guide apparatus 6 and plug body 7.
On plug body 7, corresponding inserted sheet 2 is provided with inserted sheet outlet 3.
Inserted sheet 2 is fixed on plug base 4.Plug base 4 can move in inserted sheet stowed position and move between inserted sheet extended position in plug device 1.Wherein, in inserted sheet stowed position, inserted sheet 2 is hidden in plug device 1.At inserted sheet extended position, inserted sheet 2 stretches out from inserted sheet outlet 3.
Plug base 4 comprises magnetic material.Such as plug base 4 is made up of magnetic material or is which is provided with magnetic material.When close other magnetic material (socket magnetic material as will be described below), the magnetic attracting force between two magnetic materials will make plug base 4 move to inserted sheet extended position from inserted sheet stowed position.
Flexible member 5 is arranged between plug base 4 and plug body 7 to apply bias voltage towards described inserted sheet stowed position to plug base 2.Therefore, once plug device 1 is extracted from socket, cause above-mentioned magnetic attracting force to disappear, the elastic force of flexible member 5 will make plug base 4 return to inserted sheet stowed position.In the embodiment in figure 1, flexible member 5 is helical spring.In other embodiments, flexible member 5 can apply the flexible member 5 of above-mentioned bias voltage for any other.
Guide apparatus 6 is arranged on the both sides in plug body 7, moves in order to guide plug base 4.Plug base 4 two ends are arranged on guide apparatus 6, and can be up and down along guide apparatus 6.
As Fig. 2, it is the structural representation of socket device.Socket device 8 comprises jack mask device 10, female terminal 14, terminal base 16 and jack housing 15.
Jack housing 15 is provided with jack 9, and female terminal 14 is corresponding with jack 9, and the inserted sheet 2 of plug device 1 may correspond to and inserts jack 9 and in electrical contact with female terminal 14.Female terminal 14 is fixed on terminal base 16, and terminal base 16 is fixed in jack housing 15.In an illustrated embodiment, for the benefit of insertion of inserted sheet 2, jack 9 is set to inverted trapezoidal.
Socket magnetic material is set in socket device 8, makes it in electrical contact with female terminal 14 in order to the magnetic material in magnetic attraction plug device 1 with the inserted sheet 2 of mobile plug device 1.In the embodiment of fig. 2, socket magnetic material is arranged on terminal base 16.Such as, terminal base 16 is made up of magnetic material or it is arranged described magnetic material.
Jack mask device 10 is arranged in socket device 8, the position of corresponding jack 9.In the embodiment shown in Figure 2, jack mask device 10 comprises the fixed connecting piece 11 and jack catch 13 that are fixed to jack housing 15.Jack catch 13 can block between position and jack release position at jack and rotate.In one embodiment, fixed connecting piece 11 and jack washer 13 are connected to two hinge parts of L-type butterfly hinge 12 respectively.In other embodiments, utilize other rotational structure to realize above-mentioned rotation between fixed connecting piece 11 and jack catch 13.
In an illustrated embodiment, jack catch 13 comprises magnetic material, such as be made up of magnetic material or be provided with magnetic material, and jack catch 13 can block position from jack under the magneticaction between the magnetic material of jack catch 13 and plug magnetic material turns to jack release position.Specifically, under the magnetic attraction between the magnetic material and plug magnetic material of jack catch 13, jack washer 13 upwards rotates relative to fixed connecting piece 11.
In a specific embodiment, the magnetic material of plug base 4 is permanent magnetic material, and the magnetic material of socket magnetic material and jack catch is magnetic metal, and above-mentioned magnetic material is arranged so that the magnetic attraction between the magnetic material of plug base 4 and socket magnetic material is greater than the elastic force of flexible member 5, the magnetic attracting force between the magnetic material of plug base 4 and jack catch 13 is greater than the elastic force of L-type butterfly hinge 12.In other embodiments, above-mentioned magnetic material can be other suitable magnetic material.
When plug device 1 does not insert socket device 8, due to the thrust of flexible member 5, plug base 4 is in inserted sheet stowed position, and namely inserted sheet 2 is hidden in plug device 1.Jack catch 13 in socket device 8 is in jack due to the effect of L-type butterfly hinge 12 and blocks position, and blocked jack 9, such plug device 1 and socket device 8 are all in safe condition.
When plug device 1 is pressed close to socket device 8, due to magnetic attraction effect, jack catch 13 on jack mask device 10 upwards turns to jack release position, inverted trapezoidal jack 9 is opened, the plug base 4 that plug device 1 is provided with magnetic material is attracted and moves to inserted sheet extended position along guide apparatus 6, drive inserted sheet 23 to stretch out from inserted sheet outlet, insert from more conveniently inverted trapezoidal jack 9, and in electrical contact with female terminal 14.
Accurate with jack 9 contraposition in order to be conducive to inserted sheet 2, socket and/or plug can be provided with aligning structure.Such as, socket device 8 periphery can arrange projection.Projection can be the lug of the discrete or continuous print being positioned at socket device 8 edge.When plug device 1 presses close to socket device 8 along the projection of socket device 8, the accurate contraposition of inserted sheet 2 and jack 9 namely can be obtained.
When plug device 1 from after socket device 8 is extracted, magnetive attraction disappears, and flexible member 5 can withstand again plug base 4 and move to inserted sheet stowed position along guide apparatus 6, inserted sheet 2 is set back and is hidden in plug device 1.Equally, jack catch 13 loses magnetic attraction, and the elastic force of L-type butterfly hinge 12 can make again it set back and block inverted trapezoidal jack 9.
In sum, a kind of magnetic plug and socket of the present invention can reach the inserted sheet when not using and be hidden in plug device, jack catch in socket device can block inverted trapezoidal jack, plug device and socket device is made all to be in safe condition, automatically the object of use can be inserted again, safe and practical.
Claims (10)
1. a magnetic plug device, comprise plug body and inserted sheet, it is characterized in that: described plug body is provided with the inserted sheet outlet of corresponding described inserted sheet, described plug device comprises plug base, described inserted sheet is fixed on described plug base, described plug base comprises magnetic material, described plug base can move to inserted sheet extended position from inserted sheet stowed position under magneticaction in described plug device, wherein in described inserted sheet stowed position, described inserted sheet is hidden in described plug device, at described inserted sheet extended position, described inserted sheet stretches out in order in electrical contact with the female terminal in a socket from described inserted sheet outlet, wherein said magneticaction is the magnetic attraction produced between the magnetic material in described plug base and described socket.
2. according to magnetic plug device according to claim 1, it is characterized in that: also comprise flexible member, described flexible member is arranged between described plug base and described plug body to apply bias voltage towards described inserted sheet stowed position to described plug base.
3., according to magnetic plug device according to claim 1, it is characterized in that: in described plug body, be provided with the guide apparatus guiding described plug base movement.
4. a magnetic socket device, the female terminal comprising jack housing, be located at the jack in described jack housing and be arranged in described jack housing, it is characterized in that: socket magnetic material is set in described socket device, make it in electrical contact with described female terminal in order to the plug magnetic material in magnetic attraction plug device with the inserted sheet of mobile described plug device.
5. according to magnetic socket device according to claim 4, it is characterized in that: the position of the inherent corresponding described jack of described socket device arranges jack mask device.
6. according to magnetic socket device according to claim 5, it is characterized in that: described jack mask device comprises the fixed connecting piece and jack catch that are fixed to described jack housing, described jack catch can block between position and jack release position at jack and rotate.
7. according to magnetic socket device according to claim 6, it is characterized in that: described jack catch comprises magnetic material, described jack catch can block position from described jack under the magneticaction between the magnetic material of described jack catch and described plug magnetic material and turn to described jack release position.
8. magnetic socket device according to claim 7, is characterized in that: under the magneticaction between the magnetic material and described plug magnetic material of described jack catch, described jack washer upwards rotates relative to described fixed connecting piece.
9. according to magnetic socket device according to claim 6, it is characterized in that: described fixed connecting piece and jack washer are connected to two hinge parts of L-type butterfly hinge respectively.
10. according to magnetic socket device according to claim 4, it is characterized in that: described female terminal is fixed on terminal base, described terminal base is fixed in described jack housing, and described terminal base comprises described socket magnetic material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410631979.2A CN104319516A (en) | 2014-11-12 | 2014-11-12 | Invisible magnetic plug device and magnetic socket device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410631979.2A CN104319516A (en) | 2014-11-12 | 2014-11-12 | Invisible magnetic plug device and magnetic socket device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104319516A true CN104319516A (en) | 2015-01-28 |
Family
ID=52374717
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410631979.2A Pending CN104319516A (en) | 2014-11-12 | 2014-11-12 | Invisible magnetic plug device and magnetic socket device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104319516A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106058567A (en) * | 2016-07-29 | 2016-10-26 | 茁腾安防科技（上海）有限公司 | Magnetic plug and magnetic socket |
| CN106159543A (en) * | 2015-03-23 | 2016-11-23 | 联想(北京)有限公司 | Electronic equipment and electrical charging system |
| CN111129809A (en) * | 2019-12-05 | 2020-05-08 | 国网辽宁省电力有限公司大连供电公司 | Magnetic control energy storage plug |
| CN111224270A (en) * | 2020-01-15 | 2020-06-02 | 朱燚鹏 | Anti-loose plug and socket |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2201735Y (en) * | 1993-08-30 | 1995-06-21 | 张士维 | Safety circuit connector |
| US6183264B1 (en) * | 1999-07-19 | 2001-02-06 | HARSáNYI EDUARDO G. | Safety receptacle for electrical outlets |
| CN203312548U (en) * | 2013-05-17 | 2013-11-27 | 杨福林 | A plug and a socket |
| CN103996922A (en) * | 2014-06-03 | 2014-08-20 | 常州汇森电子有限公司 | Magnetic plug |
| CN203911110U (en) * | 2014-06-03 | 2014-10-29 | 常州汇森电子有限公司 | Magnetic socket |
| CN204190017U (en) * | 2014-11-12 | 2015-03-04 | 孝感市奇思妙想文化传媒有限公司 | Magnetic plug device and magnetic socket device |
-
2014
- 2014-11-12 CN CN201410631979.2A patent/CN104319516A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2201735Y (en) * | 1993-08-30 | 1995-06-21 | 张士维 | Safety circuit connector |
| US6183264B1 (en) * | 1999-07-19 | 2001-02-06 | HARSáNYI EDUARDO G. | Safety receptacle for electrical outlets |
| CN203312548U (en) * | 2013-05-17 | 2013-11-27 | 杨福林 | A plug and a socket |
| CN103996922A (en) * | 2014-06-03 | 2014-08-20 | 常州汇森电子有限公司 | Magnetic plug |
| CN203911110U (en) * | 2014-06-03 | 2014-10-29 | 常州汇森电子有限公司 | Magnetic socket |
| CN204190017U (en) * | 2014-11-12 | 2015-03-04 | 孝感市奇思妙想文化传媒有限公司 | Magnetic plug device and magnetic socket device |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106159543A (en) * | 2015-03-23 | 2016-11-23 | 联想(北京)有限公司 | Electronic equipment and electrical charging system |
| CN106058567A (en) * | 2016-07-29 | 2016-10-26 | 茁腾安防科技（上海）有限公司 | Magnetic plug and magnetic socket |
| CN106058567B (en) * | 2016-07-29 | 2019-08-13 | 茁腾安防科技（上海）有限公司 | Magnetic plug and socket |
| CN111129809A (en) * | 2019-12-05 | 2020-05-08 | 国网辽宁省电力有限公司大连供电公司 | Magnetic control energy storage plug |
| CN111129809B (en) * | 2019-12-05 | 2021-02-09 | 国网辽宁省电力有限公司大连供电公司 | Magnetic control energy storage plug |
| CN111224270A (en) * | 2020-01-15 | 2020-06-02 | 朱燚鹏 | Anti-loose plug and socket |
| CN111224270B (en) * | 2020-01-15 | 2021-03-05 | 科立工业(深圳)有限公司 | Anti-loose plug and socket |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150128 |