CN202178436U - Socket and plug of power connector - Google Patents
Socket and plug of power connector Download PDFInfo
- Publication number
- CN202178436U CN202178436U CN2011203166706U CN201120316670U CN202178436U CN 202178436 U CN202178436 U CN 202178436U CN 2011203166706 U CN2011203166706 U CN 2011203166706U CN 201120316670 U CN201120316670 U CN 201120316670U CN 202178436 U CN202178436 U CN 202178436U
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- China
- Prior art keywords
- socket
- plug
- insulation shell
- terminal
- power supply
- 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.)
- Expired - Fee Related
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Abstract
The utility model provides a socket of a power connector. The socket is arranged in a laptop, and the socket is limited in a hole arranged in a side edge of the laptop. The socket includes an insulating shell provided with a plurality of through grooves; a power terminal and at least one grounding terminal received in the through grooves of the insulating shell; at least one detection terminal received in the through groove of the insulating shell and disposed between the power terminal and the grounding terminal; a magnetic assembly provided with an open pore for receiving the insulating shell; and a socket shell provided with an accommodation room for receiving the magnetic assembly. The magnetic assembly of the socket leans against an inner wall of the laptop. And the insulating shell, the power terminal, the grounding terminal and the detecting terminal together of the socket expose through the hole to connect with a corresponding plug magnetically.
Description
Technical field
The utility model relates to a kind of socket and plug of Miniature Power Unit connector, relates in particular to a kind of socket and plug that the mutual more easily magnetic of socket and plug of this power connector is connected through the magnetic attachment effect.
Background technology
Existing magnetic connector mainly comprises a magnetic female connector and a magnetic male connector, and wherein this magnetic female connector and this magnetic male connector can be connected and be integral, and mutual electrically conducting.One side of this magnetic female connector is provided with one first magnet, and the position of contiguous this first magnet is concaved with 2 first splicing ears on the one of which side, and respectively this first splicing ear is connected with one first electric signal line respectively.One side of this magnetic male connector is provided with one second magnet; This second magnet is corresponding with first magnet; And magnetic attraction each other; And the position male of contiguous this second magnet is provided with 2 second splicing ears on the side of this magnetic male connector, and respectively this second splicing ear is corresponding with this first splicing ear, and the one of which end is electrically connected with a spring respectively mutually; And together be housed inside in the holding tank on the side of this magnetic male connector with this spring; One end of this second splicing ear is connected with one second electric signal line through this spring, and its other end then can be inserted in the first corresponding splicing ear, between this second electric signal line, spring, second splicing ear, first splicing ear and first electric signal line, to form the electrically conducting state.Like this; Owing to be respectively equipped with one group of first magnet and second magnet of magnetic attraction each other on this magnetic female connector and the magnetic male connector; The user can be with this magnetic male connector near the magnetic female connector and interconnect; To utilize the magnetic attracting force between this first magnet and second magnet, this magnetic female connector and magnetic male connector can firmly be electrically connected be integral, and transmit electric signal each other; Like this, even if this magnetic female connector or magnetic male connector are subjected to rapid external force collision, also can separate easily, and reason is not pullled and is damaged.
Aforesaid existing magnetic connector is because of easy to use and very popular, but on reality is used, still exists shortcoming.For example; No matter be magnetic female connector or magnetic male connector; All must splicing ear and magnet be set respectively at the diverse location on the one of which side; Therefore can significantly increase the volume of traditional magnetic connector, let the electric equipment products of assembling traditional magnetic connector be subject to the bulkiness of traditional magnetic connector, and can't reach more compact purpose.In addition, existing magnetic connector also has another big problem to exist, and promptly the magnitude of current of connector when supply power is big inadequately, and when power supply was supplied with, the situation of electric current instantaneous interruption took place in regular meeting.Therefore, existing magnetic connector still has shortcoming and haves much room for improvement.
The utility model content
For solving prior art problems; The utility model provides a kind of socket and plug of power connector; The ferromagnetism assembly moulding of plug cooperates with the magnet assembly moulding of corresponding socket, makes plug and socket be easier to realize that magnetic is connected through the magnetic attachment effect; In addition; The design concept of the utility model is at least one earth terminal of single power supply terminal collocation, and because the relation of power supply terminal and the area increase of earth terminal, makes that it can anti-big electric current; To reach the effect of supply power; And the risk of instantaneous interruption when reducing power supply and supplying with, and the utility model can significantly reduce the volume of traditional magnetic connector, so that be applied on the gradually little electric equipment products of main fluid.
The socket of the power connector that achieves the above object is arranged in the electronic installation just like mobile computer, and this socket is limited in the set hole of a side of this mobile computer, and this socket comprises: an insulation shell has a plurality of grooves that run through; A power supply terminal and at least one earth terminal are contained in the running through in the groove of this insulation shell; At least one detection terminal is contained in the running through in the groove of this insulation shell, and between this power supply terminal and this earth terminal; One magnet assembly has a perforate to hold this insulation shell; And a Socket casing, have a spatial accommodation and hold this magnet assembly with coating.
Preferably; This mobile computer comprises seat, be arranged on this following on a seat of honour and be arranged on the circuit board between this following and this seat of honour; Wherein this socket is electrically connected this circuit board; This hole is arranged on this following, and the magnet assembly of this socket is resisted against this inwall of following, and this insulation shell, this power supply terminal, this earth terminal, this detection terminal of this socket are exposed through this hole.
Preferably, this hole has a half-circle-arc shape, and is spacing to be used for.
Preferably, this magnet assembly of this socket is connected with a corresponding plug magnetic through the magnetic attachment effect.
Preferably, this plug comprises: an insulation shell has a plurality of grooves that run through; A power supply terminal and at least one earth terminal are contained in the running through in the groove of this insulation shell; At least one elasticity is touched part, is contained in the running through in the groove of this insulation shell, and between this power supply terminal and this earth terminal; One ferromagnetism assembly is connected in this insulation shell front side and has a perforate; And a plug casing, be arranged on this insulation shell rear side and have a spatial accommodation, to hold this insulation shell and this ferromagnetism assembly.
Preferably; This mobile computer has a second side of a first side and vertical this first side; Wherein this first side is shorter than this second side, and this socket is arranged on this first side, and this plug extends a cable from this plug casing; When this plug is pegged graft this socket, but the first side almost parallel of the cable of this plug and this mobile computer.
Preferably; This socket comprises two earth terminals, is separately positioned on the both sides of this single power supply terminal, and is contained in the running through in the groove of this socket insulation shell; And this plug also comprises two earth terminals, and they are separately positioned on the both sides of the single power supply terminal of this plug.
Preferably; This mobile computer has a second side of a first side and vertical this first side; Wherein this first side is shorter than this second side, and this socket is arranged on this second side, and this plug extends a cable from this plug casing; When this plug is pegged graft this socket, but the second side approximate vertical of the cable of this plug and this mobile computer.
Description of drawings
Fig. 1 shows that a kind of socket applications of the utility model power connector is in the perspective exploded view of an electronic device shell.
Fig. 2 shows the schematic perspective view that is assembled with the electronic installation of socket among plug and Fig. 1 of a kind of the utility model power connector.
The enlarged drawing of the circle A of Fig. 3 A displayed map 1.
The enlarged drawing of the circle B of Fig. 3 B displayed map 2.
Fig. 4 A shows a kind of three-dimensional exploded view of plug of the utility model power connector.
Fig. 4 B shows a kind of three-dimensional combination figure of plug of the utility model power connector.
Fig. 5 A shows a kind of three-dimensional exploded view of socket of the utility model power connector.
Fig. 5 B shows a kind of three-dimensional combination figure of socket of the utility model power connector.
Fig. 6 A shows a kind of three-dimensional exploded view of plug of the utility model power connector.
Fig. 6 B shows a kind of three-dimensional combination figure of plug of the utility model power connector.
Fig. 7 A shows a kind of three-dimensional exploded view of socket of the utility model power connector.
Fig. 7 B shows a kind of three-dimensional combination figure of socket of the utility model power connector.
Fig. 8 A shows that a kind of socket applications of the utility model power connector is in the perspective exploded view of an electronic device shell.
Fig. 8 B shows the schematic perspective view that is assembled with the electronic installation of socket among a kind of plug and Fig. 8 A of the utility model power connector.
Embodiment
Though the utility model will be consulted the accompanying drawing that contains the utility model preferred embodiment and fully describe,, this should be appreciated that being familiar with those skilled in the art can revise utility model described herein, knows the effect of the utility model simultaneously before describing.Therefore, must understand above description to those skilled in the art and Yan Weiyi discloses widely, and its content does not lie in restriction the utility model.
See also Fig. 1, Fig. 2, Fig. 3 A and Fig. 3 B; Wherein Fig. 1 show a kind of the utility model power connector socket applications in the decomposing schematic representation of an electronic device shell, Fig. 2 shows the schematic perspective view that is assembled with the electronic installation of socket among plug and Fig. 1 of a kind of the utility model power connector; The enlarged drawing of the circle A of Fig. 3 A displayed map 1; The enlarged drawing of the circle B of Fig. 3 B displayed map 2.
The plug 10 and the socket 20 of the utility model power connector is applied on the mobile computer shell body 30 or on other electric equipment, wherein this socket 20 more is arranged on these mobile computer shell body 30 ends or other electric equipment end.As shown in Figure 1; This mobile computer shell body 30 has a seat of honour 31, a circuit board 32 and a seat 33; This circuit board 32 is provided with a recess 34 at a side and embeds for this socket 20, and this following 33 also be provided with a hole 35 with corresponding this socket 20 that holds in same side.Wherein this plug 10 has a ferromagnetism assembly (the assembly numbering details like hereinafter); This socket 20 then has a magnet assembly (the assembly numbering details like hereinafter); Through this ferromagnetism assembly and the mutual magnetic attachment effect of magnet assembly this plug 10 is connected with these socket 20 magnetic, to reach the purpose of supply power.
Please continue Fig. 2; This mobile computer shell body 30 has a second side 37 of a first side 36 and vertical this first side 36, and this first side 36 is shorter than this second side 37, and this socket 20 is arranged on this first side 36; And this plug 10 is extended with a cable 60; When this plug 10 is plugged in this socket 20, but the cable 60 of this plug 10 and first side 36 almost parallels of this mobile computer shell body 30, to reach effect attractive in appearance.
Fig. 4 A and Fig. 4 B show a kind of three-dimensional exploded view and three-dimensional combination figure of plug of the utility model power connector respectively.In this first embodiment, the plug 10 of the utility model power connector comprises: an insulation shell 11, have a plurality of be arranged in parallel run through groove 12; A power supply terminal 13 and an earth terminal 14, parallel being contained in abreast the running through in the groove 12 of this insulation shell 11; An elasticity is touched part 15, is contained in the running through in the groove 12 of this insulation shell 11, and between this power supply terminal 13 and this earth terminal 14; One ferromagnetism assembly 16 is connected in these insulation shell 11 front sides and has a perforate 17; And a plug casing 18, being arranged on these insulation shell 11 rear sides and having a spatial accommodation 19, the spatial accommodation 19 of this plug casing 18 holds this insulation shell 11, this power supply terminal 13, this earth terminal 14, this elasticity and touches part 15 and this ferromagnetism assembly 16.What deserves to be mentioned is that the perforate 17 of this ferromagnetism assembly 16 has a half-circle-arc shape in a side, thus, when this plug 10 is plugged in this socket 20, just has correct directivity, and be used for spacing.These insulation shell 11 front sides have a protuberance 111, and the appearance profile of this protuberance 111 is to perforate 17 that should ferromagnetism assembly 16, so that be contained in the perforate 17 of this ferromagnetism assembly 16.
Fig. 5 A and Fig. 5 B show a kind of three-dimensional exploded view and three-dimensional combination figure of socket of the utility model power connector respectively.In this second embodiment, the socket 20 of the utility model power connector comprises: an insulation shell 21, have a plurality of be arranged in parallel run through groove 22; A power supply terminal 23 and an earth terminal 24, parallel being contained in abreast the running through in the groove 22 of this insulation shell 21; A detection terminal 25 is contained in the running through in the groove 22 of this insulation shell 21, and between this power supply terminal 23 and this earth terminal 24; One magnet assembly 26 has a perforate 27 to hold this insulation shell 21, this power supply terminal 23, this earth terminal 24 and this detection terminal 25; And a Socket casing 28, have a spatial accommodation 29 and hold this insulation shell 21, this power supply terminal 23, this earth terminal 24, this detection terminal 25 and this magnet assembly 26 with coating.What deserves to be mentioned is that the perforate 27 of this magnet assembly 26 has a half-circle-arc shape in a side, thus, when this plug 10 is inserted in this socket 20, just has correct directivity, and be used for spacing.The appearance profile of this insulation shell 21 is to perforate 27 that should ferromagnetism assembly 26, so that be contained in the perforate 27 of this magnet assembly 26.
Please consult Fig. 3 A and Fig. 3 B again, the magnet assembly 26 of this socket 20 is resisted against this inwall of following 33, and this insulation shell 21 of this socket 20, this power supply terminal 23, this earth terminal 24, this detection terminal 25 are through these holes 35 and outside outstanding being exposed to.When this plug 10 and this socket 20 through this ferromagnetism assembly 16, when these magnet assembly 26 magnetic are connected; The power supply terminal 13 of this plug 10, earth terminal 14 are in contact with one another with power supply terminal 23, the earth terminal 24 of this socket 20 respectively; And the elasticity of this plug 10 is touched part 15 and also can be in contact with one another with the detection terminal 25 of this socket 20; At this moment, just can begin supply power.Because this socket 20 so disposes with this plug 10, can effectively reduce height (thick) degree of this mobile computer shell body 30, to meet the compact design of electric equipment products now.
Fig. 6 A and Fig. 6 B show a kind of three-dimensional exploded view and three-dimensional combination figure of plug of the utility model power connector respectively.In this 3rd embodiment, the plug 40 of the utility model power connector comprises: an insulation shell 41, have a plurality of be arranged in parallel run through groove 42; A power supply terminal 43 and two earth terminals 44, parallel being contained in abreast the running through in the groove 42 of this insulation shell 41, wherein this power supply terminal 43 is positioned in the middle of this earth terminal 44; Two elasticity are touched part 45, parallelly are contained in the running through in the groove 42 of this insulation shell 41 abreast, and lay respectively between this power supply terminal 43 and this earth terminal 44, preferably, also can have only an elasticity to touch part 45; One ferromagnetism assembly 46 is connected in these insulation shell 41 front sides and has a perforate 47; And a plug casing 48, being arranged on these insulation shell 41 rear sides and having a spatial accommodation 49, the spatial accommodation 49 of this plug casing 48 holds this insulation shell 41, this power supply terminal 43, this earth terminal 44, this elasticity and touches part 45 and this ferromagnetism assembly 46.
Fig. 7 A and Fig. 7 B show a kind of three-dimensional exploded view and three-dimensional combination figure of socket of the utility model power connector respectively.In this 4th embodiment, the socket 50 of the utility model power connector comprises: an insulation shell 51, have a plurality of be arranged in parallel run through groove 52; A power supply terminal 53 and two earth terminals 54, parallel being contained in abreast the running through in the groove 52 of this insulation shell 51, wherein this power supply terminal 53 is positioned in the middle of this earth terminal 54; Two detection terminals 55 parallelly are contained in the running through in the groove 52 of this insulation shell 51 abreast, and lay respectively between this power supply terminal 53 and this earth terminal 54, preferably, also can have only a detection terminal 55; One magnet assembly 56 has a perforate 57 to hold this insulation shell 51, this power supply terminal 53, this earth terminal 54 and this detection terminal 55; And a Socket casing 58, have a spatial accommodation 59 and hold this insulation shell 51, this power supply terminal 53, this earth terminal 54, this detection terminal 55 and this magnet assembly 56 with coating.
See also Fig. 8 A; The socket applications that shows a kind of the utility model power connector is in the perspective exploded view of an electronic device shell, and Fig. 8 B shows the schematic perspective view that is assembled with the electronic installation of socket among a kind of plug and Fig. 8 A of the utility model power connector.Wherein this first side 36 has been cut away, and the detailed complete accompanying drawing of this mobile computer shell body 30 can cooperate and consults Fig. 2.This mobile computer shell body 30 has a seat of honour 31, a circuit board 32 and a seat 33; This circuit board 32 is provided with a recess 341 at a side and embeds for this socket 50, and this second side 37 of following 33 also is provided with a hole 351 correspondingly to hold this socket 50.This socket 50 is arranged on the second side 37 of this mobile computer shell body 30; And this plug 40 is extended with a cable 70; When this plug 40 is plugged in this socket 50; But the cable 70 of this plug 40 and second side 37 approximate vertical of this mobile computer shell body 30 are to reach effect attractive in appearance.
The magnet assembly 56 of this socket 50 is resisted against this inwall of following 33, and this insulation shell 51 of this socket 50, this power supply terminal 53, this earth terminal 54, this detection terminal 55 are through these holes 351 and outside outstanding being exposed to.When this plug 40 and this socket 50 through this ferromagnetism assembly 46, when these magnet assembly 56 magnetic are connected; The power supply terminal 43 of this plug 40, earth terminal 44 are in contact with one another with power supply terminal 53, the earth terminal 54 of this socket 50 respectively; And the elasticity of this plug 40 is touched part 45 and also can be in contact with one another with the detection terminal 55 of this socket 50; At this moment, just can begin supply power.Because this socket 50 so disposes with this plug 40, can effectively reduce height (thick) degree of this mobile computer shell body 30, to meet the compact design of electric equipment products now.
The advantage of the utility model is: the magnet assembly of socket cooperates with the ferromagnetism assembly of corresponding plug, through the magnetic attachment effect socket and plug magnetic is connected.In addition, because the relation that the area of power supply terminal and earth terminal increases, make that it can anti-big electric current, reaching the effect of supply power, and the risk of instantaneous interruption when reducing the power supply supply.Because this socket is arranged on following the hole of this mobile computer shell body, can effectively reduce height (thick) degree of mobile computer shell body, in addition to meet the gradually little design of electric equipment products main fluid now.
After the preferred embodiment that specifies the utility model; Being familiar with this technological personage can clearly understand; Can carry out various variations and change not breaking away under following claim scope and the spirit, and the utility model also is not subject to the execution mode of the embodiment that lifts in the specification.
Claims (8)
1. the socket of a power connector is arranged in the electronic installation, and this socket is limited in the set hole of a side of this electronic installation, and this socket comprises:
One insulation shell has a plurality of grooves that run through;
A power supply terminal and at least one earth terminal are contained in the running through in the groove of this insulation shell;
At least one detection terminal is contained in the running through in the groove of this insulation shell, and between this power supply terminal and this earth terminal;
One magnet assembly has a perforate to hold this insulation shell; And
One Socket casing has a spatial accommodation and holds this magnet assembly with coating.
2. the socket of power connector as claimed in claim 1; Wherein this electronic installation comprise seat, be arranged on this following on a seat of honour and be arranged on the circuit board between this following and this seat of honour; Wherein this socket is electrically connected this circuit board; This hole is arranged on this following, and the magnet assembly of this socket is resisted against this inwall of following, and this insulation shell, this power supply terminal, this earth terminal, this detection terminal of this socket are exposed through this hole.
3. the socket of power connector as claimed in claim 1, wherein this hole has a half-circle-arc shape, and is spacing to be used for.
4. the socket of power connector as claimed in claim 1, wherein this magnet assembly of this socket is connected with a corresponding plug magnetic through the magnetic attachment effect.
5. the socket of power connector as claimed in claim 4, wherein this plug comprises:
One insulation shell has a plurality of grooves that run through;
A power supply terminal and at least one earth terminal are contained in the running through in the groove of this insulation shell;
At least one elasticity is touched part, is contained in the running through in the groove of this insulation shell, and between this power supply terminal and this earth terminal;
One ferromagnetism assembly is connected in this insulation shell front side and has a perforate; And
One plug casing is arranged on this insulation shell rear side and has a spatial accommodation, to hold this insulation shell and this ferromagnetism assembly.
6. the socket of power connector as claimed in claim 5; Wherein this electronic installation has a second side of a first side and vertical this first side; Wherein this first side is shorter than this second side, and this socket is arranged on this first side, and this plug extends a cable from this plug casing; When this plug is pegged graft this socket, the first side almost parallel of the cable of this plug and this electronic installation.
7. the socket of power connector as claimed in claim 1 comprises:
Two earth terminals; Be separately positioned on the both sides of this single power supply terminal; And be contained in the running through in the groove of this insulation shell, and also comprise two earth terminals through the corresponding plug that is connected of magnetic attachment effect with this magnet assembly, be separately positioned on the both sides of single power supply terminal in this plug.
8. the socket of power connector as claimed in claim 7; Wherein this electronic installation has a second side of a first side and vertical this first side; Wherein this first side is shorter than this second side, and this socket is arranged on this second side, and this plug extends a cable from this plug casing; When this plug is pegged graft this socket, the second side approximate vertical of the cable of this plug and this electronic installation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203166706U CN202178436U (en) | 2011-08-26 | 2011-08-26 | Socket and plug of power connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203166706U CN202178436U (en) | 2011-08-26 | 2011-08-26 | Socket and plug of power connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202178436U true CN202178436U (en) | 2012-03-28 |
Family
ID=45868301
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203166706U Expired - Fee Related CN202178436U (en) | 2011-08-26 | 2011-08-26 | Socket and plug of power connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202178436U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103425191A (en) * | 2012-05-24 | 2013-12-04 | 宏碁股份有限公司 | Electronic equipment |
| CN103490222A (en) * | 2012-06-08 | 2014-01-01 | 宏正自动科技股份有限公司 | joint terminal fixing device and joint terminal fixing method |
| CN109286099A (en) * | 2017-07-20 | 2019-01-29 | 阿特斯阳光电力集团有限公司 | Photovoltaic connector |
-
2011
- 2011-08-26 CN CN2011203166706U patent/CN202178436U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103425191A (en) * | 2012-05-24 | 2013-12-04 | 宏碁股份有限公司 | Electronic equipment |
| CN103490222A (en) * | 2012-06-08 | 2014-01-01 | 宏正自动科技股份有限公司 | joint terminal fixing device and joint terminal fixing method |
| CN103490222B (en) * | 2012-06-08 | 2016-08-17 | 宏正自动科技股份有限公司 | Joint terminal fixing device and joint terminal fixing method |
| CN109286099A (en) * | 2017-07-20 | 2019-01-29 | 阿特斯阳光电力集团有限公司 | Photovoltaic connector |
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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: 20120328 Termination date: 20130826 |