CN203631821U - Magnetic-type electric connector combination - Google Patents
Magnetic-type electric connector combination Download PDFInfo
- Publication number
- CN203631821U CN203631821U CN201320671087.6U CN201320671087U CN203631821U CN 203631821 U CN203631821 U CN 203631821U CN 201320671087 U CN201320671087 U CN 201320671087U CN 203631821 U CN203631821 U CN 203631821U
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- Prior art keywords
- face
- terminal
- type electric
- electric connector
- connector
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- Expired - Lifetime
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- 239000012212 insulator Substances 0.000 claims abstract description 16
- 238000009413 insulation Methods 0.000 claims description 15
- 239000002184 metal Substances 0.000 claims description 9
- 238000003491 array Methods 0.000 claims description 2
- 238000005452 bending Methods 0.000 claims description 2
- 238000003032 molecular docking Methods 0.000 claims description 2
- 230000004308 accommodation Effects 0.000 abstract 2
- 210000001503 joint Anatomy 0.000 abstract 1
- 241000208340 Araliaceae Species 0.000 description 5
- 235000005035 Panax pseudoginseng ssp. pseudoginseng Nutrition 0.000 description 5
- 235000003140 Panax quinquefolius Nutrition 0.000 description 5
- 235000008434 ginseng Nutrition 0.000 description 5
- 230000015572 biosynthetic process Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
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- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
The utility model discloses a magnetic-type electric connector combination. The combination comprises a first connector 1. The first connector comprises a first terminal seat, a magnetic element 2 and an insulating shell 3. The first terminal seat and the magnetic element are fixed in the insulating shell and a front end surface 21 of the magnetic element is exposed out of the insulating shell so as to form a butt joint surface of the first connector. The first terminal seat comprises a first insulator, a row of cylindrical portions 11 extended from the first insulator and telescopic terminals. Each cylindrical portion is provided with a row of terminal holes 111. One telescopic terminal is accommodated in each terminal hole and the telescopic terminal is flexible along a forward and backward direction in the terminal hole. The magnetic element is provided with a row of accommodation holes 23 which pass through the front end surface and an opposite rear end surface. The row of cylindrical portions 11 of the terminal seat are fixed tightly in the accommodation holes 23 one by one respectively. The telescopic terminals in the utility model are located in the terminal holes of the cylindrical portions and are isolated from the magnetic element so that a short circuit problem is effectively avoided.
Description
[technical field]
The utility model relates to a kind of magnetic suction type electric connector combination, relates in particular to the magnetic suction type electric connector combination only with single abutting direction.
[background technology]
U.S. Patent Bulletin the 7th, discloses a kind of magnetic-type power connector for 311, No. 526, and socket and plug are respectively arranged with magnet and the magnetic element for attraction, and plug can be combined with socket in the mode of magnetic, reaches the female of power supply supply.
This creation provides a kind of magnetic suction type electric connector of modified form, it is used more convenient.
[utility model content]
Technical scheme to be solved in the utility model is to provide a kind of electric connector, effectively avoids short circuit problem.
The purpose of this utility model is achieved through the following technical solutions: a kind of magnetic suction type electric connector combination, it comprises the first connector, the first connector comprises first end stroma, magnetic element and insulation crust, and first end stroma and magnetic element are fixed in insulation crust and the front end face of magnetic element is exposed to insulation crust and forms the interface of the first connector; Row's cylindrical portion and the scalable terminal that first end stroma comprises the first insulator, extends from the first insulator, each cylindrical portion is provided with row's terminal hole, contains a scalable terminal and scalable terminal flexible along fore-and-aft direction in terminal hole in each terminal hole; Magnetic element is provided with the row's accepting hole that runs through its front end face and relative rear end face, and row's stylolitic part of terminal base is closely fixed in accepting hole not one by one.
Compared to prior art, scalable terminal of the present utility model is positioned at the terminal hole of cylindrical portion, spaced apart with magnetic element, effectively avoids short circuit problem.
[accompanying drawing explanation]
Fig. 1 is the stereogram after the combination of the utility model magnetic suction type electric connector connects.
Fig. 2 is that the utility model magnetic suction type electric connector combines the stereogram while docking.
Fig. 3 is the stereogram of another angle of the present utility model shown in Fig. 2.
Fig. 4 is the three-dimensional exploded view of the first connector shown in Fig. 1.
Fig. 5 is the front view of another angle of the utility model shown in Fig. 4.
Fig. 6 is the front view of the first connector of the utility model shown in Fig. 2.
Fig. 7 is the three-dimensional exploded view of the second connector shown in Fig. 1.
Fig. 8 is the three-dimensional exploded view of another angle of the utility model shown in Fig. 7.
Fig. 9 is the stereogram of the second connector shown in Fig. 1.
[embodiment]
Shown in ginseng Fig. 1 ~ 3, the utility model has disclosed the magnetic suction type electric connector combination that realizes power supply supply, this combination comprises the second connector 200 that is connected in the first connector 100 of cable 300 and is used for being arranged on circuit board, the second connector 200 is generally arranged on equipment end, such as panel computer or notebook computer and so on, the side of the second connector 200 erection unit ends, and within being recessed in the outside of equipment end, so, between the interface of shell and the second connector, form host cavity, this host cavity just can coordinate and insert for the first connector, realize the grafting of single direction.
Shown in ginseng Fig. 4 ~ 5, shown in the first connector 100 comprise first end stroma 1, magnetic element 2 and an insulation crust 3, magnetic element 2 is a block structure, is roughly rectangle.Row's cylindrical portion 11 and the scalable terminal 12 that first end stroma 1 comprises the first insulator 10, extends from the first insulator, each cylindrical portion is provided with row's terminal hole 111, and the internal face 1110 of terminal hole is and expands gradually shape to the front end of cylindrical portion.In each terminal hole 111, contain a scalable terminal 12 and scalable terminal flexible along fore-and-aft direction in terminal hole.Magnetic element 2 is provided with the row's accepting hole 23 that runs through its front end face 21 and relative rear end face 22, and row's cylindrical portion 11 of terminal base is closely fixed on respectively in accepting hole 23 one by one.Insulation crust 3 front end faces are open shape and form receiving space 31.
In conjunction with Fig. 2, the receiving space front end face 21 interior and magnetic element 2 that first end stroma 1 and magnetic element 2 are fixed on insulation crust 3 is exposed to insulation crust 3 and the interface of formation the first connector.The leading section of magnetic element is the front end face of outstanding insulation crust 3 forward, and interface is positioned at the front side of the front end face of insulation crust, and the front end face of cylindrical portion flushes in interface 21.In most preferred embodiment, the non-telescoping terminal 12 of the second connector 100 comprises four terminals, and in the time of free state, the front end of scalable terminal 12 is concordant with interface 21, and the front end of scalable terminal is being actuated retraction terminal hole 111 inner sides of moment.Between scalable terminal 12 and the accepting hole 23 of magnetic element 2 by terminal hole inwall spaced apart, can prevent that scalable terminal 12 from overlapping magnetic element and occurring short circuit phenomenon, and this structure is manufactured relatively simple.The rear end of scalable terminal 12 is provided with the first connecting portion 121, the first connecting portions 121 and protrudes out the rear end face of the first insulator, is connected with the conductive core line of cable.
Can know and find out from Fig. 6, the interface of the first connector 100 has two relative long limits 211,212 and two relative minor faces 213,214, two minor faces connect respectively two long limits, two long limits are that linearity and both are mutually symmetrical, one of them minor face 213 is linearity, and another minor face is arcuation 214.The side of shell forms corresponding one by one with the long limit of interface and the formation of minor face, and user is identified easily.
Ginseng Fig. 7 ~ 8, the second connector 200 comprises the second terminal base 5, magnet 6 and metal shell 7, hyoplastron 51 and non-telescoping terminal 52 that the second terminal base 5 comprises the second insulator 50, extends forward from the second insulator, hyoplastron has front end face 511, and non-telescoping terminal 52 has the contact site 521 protruding out at hyoplastron front end face.Magnet 61 is formed by two of front and back magnet 61,62 close-packed arrays.Magnet 6 is provided with a lengthwise accepting groove 63 that runs through its front and rear end.In conjunction with Fig. 9, the second terminal base 5 is positioned at the rear end face of magnet 6, and hyoplastron 51 is closely fixed in accepting groove 63, the front end face 511 of hyoplastron and the common interface 66 that forms the second connector of the front end face of magnet.Above-mentioned metal shell 7 is enclosed in the outside of the second terminal base and magnet.The two ends of the front end face of magnet are provided with shallow recess 64, and the both sides of metal shell 7 are respectively equipped with bending and are attached to the clasp sheet 71 of shallow recess, thereby metal shell is fixed.
Ginseng Fig. 9, the front end face of hyoplastron 511 is symmetrical structure, and it has two relative long limits 512 and two relative 513, two minor faces of minor face connect respectively two long limits, and two long limits are that linearity and both are mutually symmetrical, and two minor faces are arcuation.Can find out the length of the minor face 213,214 of the interface that is shorter in length than the first connector of the minor face 513 of the front end face of hyoplastron 511 from Fig. 1 ~ Fig. 3.Because the second connector 200 is arranged on the side of equipment end, and within being recessed in the outside of equipment end, so, the shell of equipment end is corresponding with the formation of the first connector 100, can realize anti-mis-insertion design.The surface structure of the first connector 200 of the present utility model is simple, makes the structure of the shell coordinating with it relatively simple, convenient manufacture.
In most preferred embodiment, non-telescoping terminal 52 comprises four terminals, wherein the contact site 521b of middle two terminals of the contact site 521a of the outermost terminal in both sides is outstanding forward, and power supply and ground connection effect are provided, and middle terminal provides the effect of signal transmission.Ginseng Fig. 8, the rear end of non-telescoping terminal 52 is provided with connector portion 522, and connecting portion 522 protrudes out the rear end of the second insulator, is used for connecting circuit board.The end face that the roof of metal shell 7 is provided with two lug 72, the second insulators 50 of downward punching press is provided with shrinkage pool 501, and lug is held in shrinkage pool 501 to play fixation.The side of metal shell is also provided with lug, fixes with the second insulator.
Claims (10)
1. a magnetic suction type electric connector combination, it comprises the first connector, the first connector comprises first end stroma, magnetic element and insulation crust, first end stroma and magnetic element are fixed in insulation crust and the front end face of magnetic element is exposed to insulation crust and forms the interface of the first connector, it is characterized in that: first end stroma comprises the first insulator, row's cylindrical portion and the scalable terminal extending from the first insulator, each cylindrical portion is provided with row's terminal hole, in each terminal hole, contain a scalable terminal and scalable terminal flexible along fore-and-aft direction in terminal hole, magnetic element is provided with the row's accepting hole that runs through its front end face and relative rear end face, and row's stylolitic part of terminal base is closely fixed in accepting hole not one by one.
2. magnetic suction type electric connector combination as claimed in claim 1, it is characterized in that: described interface has two relative long limits and two relative minor faces, two minor faces connect respectively two long limits, two long limits are that linearity and both are mutually symmetrical, one of them minor face is linearity, and another minor face is arcuation.
3. magnetic suction type electric connector combination as claimed in claim 2, is characterized in that: the front end face of cylindrical portion flushes in interface, and the internal face of terminal hole is and expands gradually shape to the front end of cylindrical portion.
4. electric connector combination as claimed in claim 3, is characterized in that: the front end face of insulation crust is open shape, the leading section of magnetic element forward outstanding insulation crust front end face and interface is positioned at the front side of the front end face of insulation crust.
5. magnetic suction type electric connector combination as claimed in claim 1, is characterized in that: this magnetic suction type electric connector combination comprises the second connector docking with the first connector.
6. magnetic suction type electric connector combination as claimed in claim 5, it is characterized in that: the second connector comprises the second terminal base, magnet and metal shell, hyoplastron and non-telescoping terminal that the second terminal base comprises the second insulator, extends forward from two insulators, hyoplastron has front end face, and non-telescoping terminal has the contact site protruding out at hyoplastron front end face; Magnet is provided with a lengthwise accepting groove that runs through its front/rear end, and rear end face and its hyoplastron that terminal base is positioned at magnet are fixed on accepting groove closely, the common interface that forms the second connector of the front end face of hyoplastron and the front end face of magnet; Above-mentioned metal shell is enclosed in the outside of the second terminal base and magnet.
7. magnetic suction type electric connector combination as claimed in claim 6, is characterized in that: magnet is formed by two of front and back magnetic element close-packed arrays.
8. magnetic suction type electric connector combination as claimed in claim 6, is characterized in that: non-telescoping terminal comprises four terminals, and wherein middle two of the contact site of the outermost terminal in both sides is given prominence to forward.
9. magnetic suction type electric connector as claimed in claim 6 combination, is characterized in that: the two ends of the front end face of magnet are provided with shallow recess, and the both sides of metal shell are respectively equipped with bending and are attached to the clasp sheet of shallow recess.
10. magnetic suction type electric connector combination as claimed in claim 6, it is characterized in that: the front end face of hyoplastron is symmetrical structure, it has two relative long limits and two relative minor faces, two minor faces connect respectively two long limits, two long limits are that linearity and both are mutually symmetrical, and two minor faces are arcuation; The length of the minor face of the interface that is shorter in length than the first connector of the minor face of the front end face of hyoplastron.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320671087.6U CN203631821U (en) | 2013-10-29 | 2013-10-29 | Magnetic-type electric connector combination |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320671087.6U CN203631821U (en) | 2013-10-29 | 2013-10-29 | Magnetic-type electric connector combination |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203631821U true CN203631821U (en) | 2014-06-04 |
Family
ID=50818267
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320671087.6U Expired - Lifetime CN203631821U (en) | 2013-10-29 | 2013-10-29 | Magnetic-type electric connector combination |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203631821U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104979695A (en) * | 2014-07-14 | 2015-10-14 | 连展科技电子（昆山）有限公司 | Magnetic earphone plug and physiological measurement device for performing data transmission |
| CN105322322A (en) * | 2015-04-08 | 2016-02-10 | 维沃移动通信有限公司 | Terminal connector and assembly method of terminal connector |
| CN106450846A (en) * | 2015-08-12 | 2017-02-22 | 富士康(昆山)电脑接插件有限公司 | Electric connector |
| CN111793936A (en) * | 2019-04-03 | 2020-10-20 | 东芝生活电器株式会社 | Laundry treatment agent container and washing machine |
| CN112510403A (en) * | 2019-09-16 | 2021-03-16 | 上海莫仕连接器有限公司 | First connector, second connector and electric connector assembly |
| CN113196587A (en) * | 2018-12-28 | 2021-07-30 | 德尔格制造股份两合公司 | System, monitor mount, monitor, docking station, rack, module, belt mount, coupling, and connector |
-
2013
- 2013-10-29 CN CN201320671087.6U patent/CN203631821U/en not_active Expired - Lifetime
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104979695A (en) * | 2014-07-14 | 2015-10-14 | 连展科技电子（昆山）有限公司 | Magnetic earphone plug and physiological measurement device for performing data transmission |
| CN105322322A (en) * | 2015-04-08 | 2016-02-10 | 维沃移动通信有限公司 | Terminal connector and assembly method of terminal connector |
| CN105322322B (en) * | 2015-04-08 | 2018-02-02 | 维沃移动通信有限公司 | A kind of assemble method of terminator terminating junctor and terminator terminating junctor |
| CN106450846A (en) * | 2015-08-12 | 2017-02-22 | 富士康(昆山)电脑接插件有限公司 | Electric connector |
| CN106450846B (en) * | 2015-08-12 | 2019-05-31 | 富士康(昆山)电脑接插件有限公司 | Electric connector |
| CN113196587A (en) * | 2018-12-28 | 2021-07-30 | 德尔格制造股份两合公司 | System, monitor mount, monitor, docking station, rack, module, belt mount, coupling, and connector |
| CN113196587B (en) * | 2018-12-28 | 2023-12-15 | 德尔格制造股份两合公司 | System, monitor mount, monitor, docking station, rack, module, belt mount, coupling, and connector |
| CN111793936A (en) * | 2019-04-03 | 2020-10-20 | 东芝生活电器株式会社 | Laundry treatment agent container and washing machine |
| CN112510403A (en) * | 2019-09-16 | 2021-03-16 | 上海莫仕连接器有限公司 | First connector, second connector and electric connector assembly |
| US11283216B2 (en) | 2019-09-16 | 2022-03-22 | Molex, Llc | First connector, second connector and electrical connector assembly |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Free format text: FORMER OWNER: HONGFUJIN PRECISE INDUSTRY CO., LTD. Effective date: 20141203 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20141203 Address after: Suzhou City, Jiangsu province 215316 Kunshan city Yushan Town Road No. 999 Patentee after: Foxconn Kunshan Computer Connector Co.,Ltd. Address before: Suzhou City, Jiangsu province 215316 Kunshan city Yushan Town Road No. 999 Patentee before: Foxconn Kunshan Computer Connector Co.,Ltd. Patentee before: HON HAI PRECISION INDUSTRY Co.,Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140604 |