CN103700998B - Push-out and retractable multifunctional socket - Google Patents
Push-out and retractable multifunctional socket Download PDFInfo
- Publication number
- CN103700998B CN103700998B CN201410004343.5A CN201410004343A CN103700998B CN 103700998 B CN103700998 B CN 103700998B CN 201410004343 A CN201410004343 A CN 201410004343A CN 103700998 B CN103700998 B CN 103700998B
- Authority
- CN
- China
- Prior art keywords
- plug
- pin
- main body
- wiring board
- function jack
- 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
Links
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 20
- 229910052742 iron Inorganic materials 0.000 claims abstract description 10
- 239000012634 fragment Substances 0.000 claims description 8
- 238000003780 insertion Methods 0.000 claims description 3
- 230000037431 insertion Effects 0.000 claims description 3
- 238000006243 chemical reaction Methods 0.000 abstract description 6
- 230000000694 effects Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000000354 decomposition reaction Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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
- H01R31/00—Coupling parts supported only by co-operation with counterpart
- H01R31/06—Intermediate parts for linking two coupling parts, e.g. adapter
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R27/00—Coupling parts adapted for co-operation with two or more dissimilar counterparts
Landscapes
- Coupling Device And Connection With Printed Circuit (AREA)
- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
The invention discloses a push-out and retractable multifunctional socket, which comprises a main body upper cover, a main body lower cover which is arranged below the main body upper cover, a DC (Direct Current) circuit board which is arranged between the main body upper cover and the main body lower cover, and an output plug board which is arranged on the upper surface of the DC circuit board. The push-out and retractable multifunctional socket additionally comprises a pin positioning support, a sliding lock pin support and a plug group which is arranged between the pin positioning support and a sliding lock pin support. The sliding block pin support is provided with pin holes corresponding to pins of the plug group. The output plug board is arranged below the pin holes. The push-out and retractable multifunctional socket provided by the invention has the advantages since the plug group is integrated with four types of plugs and corresponding plugs can be selected according to different sockets and be matched with different sockets for use, the socket is convenient and practical; the four kinds of pin holes in the main body upper cover can adapt to conversion among the four types of plugs, the application scope is widened; since the internal circuit adopts an iron post for conduction and a push button switch is cooperatively used for controlling the opening and the closing of the circuit, the safety is higher.
Description
Technical field
The present invention relates to a kind of socket, more particularly, to a kind of release retraction multi-function jack with multiple plugs.
Background technology
The requirement to electric equipment products voltage or electric current for the country variant is different, and the structure of therefore socket is also different, for
For the people often going abroad, carry conversion socket and be particularly important.Traditional conversion socket generally comprises a power input
Plug (such as British connecting plug, American plug or European plugs) and power output socket.Go to different nation needs and carry phase
Corresponding conversion socket, even needs to carry multiple conversion sockets to tackle different national requirements sometimes simultaneously.This is to frequent
For the people going on business, it is highly inconvenient to carry multiple conversion sockets, is also required in use carefully differentiate to distinguish.
Content of the invention
Present invention aim to address the problems of the prior art, provide a kind of release retraction multi-function jack.
The technical scheme is that a kind of release retraction multi-function jack, cover including in main body, be arranged at lid in main body
The main body lower cover of lower section, the dc wiring board being placed in main body between lid and main body lower cover and be arranged on dc wiring board upper surface
Output plate, covers on the body and offers pin patchhole, offer pin in described main body lower cover and stretch out hole；Also include
Pin locating support, slide lock pin bracket and be arranged on the plug between pin locating support and slide lock pin bracket
Group；Described slide lock pin bracket is provided with the pin holes of correspondence described plug group pin insertion, below described pin patchhole is
Output plate；Button is provided with described plug group, the upper surface of described slide lock pin bracket is provided with multiple confession plugs
The prominent guide rail that group slides up and down along it；It is provided with multiple and described dc circuit between described plug group and slide lock pin bracket
The iron prop of plate electrical connection, described iron prop is arranged with resetting pin spring；The described plug of control is provided with described dc wiring board
The safety switch push button of group electrical connection.
Preferably, described plug group is European plugs, American plug, British connecting plug and Australia's formula plug.
Preferably, described pin holes and pin stretch out shape and European plugs, American plug, British connecting plug and Australia's formula in hole
The pin shape of plug matches.
Preferably, the shape o European plugs of described pin patchhole, American plug, British connecting plug and Australia's formula plug is slotting
Pin shape matches.
Preferably, described European plugs, be provided with button on the side of American plug, British connecting plug and Australia's formula plug,
Described button be located at described main body on lid and main body lower cover outside.
Preferably, also include ac wiring board, at least one usb interface, described ac line are provided with described ac wiring board
Road plate is electrically connected with dc wiring board.
Preferably, described output plate includes being arranged on protection door bracket above pin locating support, is arranged on protection
Protection door in door bracket, the fiery shell fragment being arranged in protection door bracket and zero shell fragment.
Preferably, the side of described slide lock pin bracket is provided with all reset button.
Preferably, described prominent guide rail is seven.
The plug group of socket of the present invention integrates four sections of plugs, according to different sockets carry out selecting corresponding plug with
Different sockets are coordinated to use, convenient and practical；Be arranged on the four kinds of pin holes covering in main body can be suitable for four sections of plugs carry out turn
Change, increased its range；Internal circuit of the present invention carries out conduction using iron prop, and coordinates push button switch controller circuitry to open
Close, there is higher security performance.
Brief description
Fig. 1 releases the explosive decomposition figure of retraction multi-function jack for the present invention；
Fig. 2 releases retraction multi-function jack superstructure stereogram for the present invention；
Fig. 2 a releases retraction multi-function jack substructure stereogram for the present invention；
Fig. 2 b releases the top view of retraction multi-function jack for the present invention；
Fig. 2 c releases the upward view of retraction multi-function jack for the present invention；
Fig. 3 releases the internal circuit configuration schematic diagram of retraction multi-function jack for the present invention；
Fig. 3 a releases the internal circuit configuration connection figure of retraction multi-function jack for the present invention；
Fig. 3 b releases plug group and the dc wiring board local connection diagram of retraction multi-function jack for the present invention；
Fig. 4 releases the slide lock pin bracket stereogram of retraction multi-function jack for the present invention；
Fig. 5 is that in the present invention, European plugs use structural representation；
Fig. 5 a is that in the present invention, American plug uses structural representation；
Fig. 5 b is that in the present invention, British connecting plug uses structural representation；
Fig. 5 c is that in the present invention, Australia's formula plug uses structural representation.
Specific embodiment
In order that technological means, technical characteristic, goal of the invention and technique effect that the present invention realizes are easy to understand, under
Face combines and is specifically illustrating, and the present invention is expanded on further.
As shown in Figure 1, Figure 2, Fig. 2 a, Fig. 2 b and Fig. 2 c show a kind of of the present invention and release retraction multi-function jack, including
Lid 100 in main body, be arranged in main body lid 100 lower section main body lower cover 101, be placed in main body lid 100 and main body lower cover 101 it
Between dc wiring board 102 and the output plate being arranged on dc wiring board 102 upper surface.Lid 100 and main body lower cover 101 in main body
Between be combined into one by screw 1011 and nut 1012.
Present invention additionally comprises pin locating support 200, slide lock pin bracket 300 and be arranged on pin locating support
Plug group between 200 and slide lock pin bracket 300.
The output plate of the present invention includes being arranged on the protection door bracket 103 of pin locating support 200 top, by protection
Door spring 104 is arranged in protection door bracket 103 protection door 105, fiery shell fragment 106 and being arranged in protection door bracket 103
Zero shell fragment 107, fiery shell fragment 106 is connected with dc wiring board 102 by connecting line 1133 with zero shell fragment 107.
Plug group in the present invention is European plugs 400, American plug 500, British connecting plug 600 and Australia's formula plug 700,
In main body, lid 100 offers pin patchhole 108, and pin patchhole 108 amounts to four groups, respectively with European plugs 400, American insert
500, the pin shape of British connecting plug 600 and Australia's formula plug 700 matches, you can by European plugs 400, American plug 500,
The pin of British connecting plug 600 and Australia's formula plug 700 is corresponding to be inserted in pin patchhole 108.
Offer four groups of pins in main body lower cover 101 and stretch out hole 109, respectively with European plugs 400, American plug 500, English
The pin shape of formula plug 600 and Australia's formula plug 700 matches, you can by European plugs 400, American plug 500, British connecting plug
600 and the pin of Australia's formula plug 700 stretch out in hole 109 from pin and stretch out, carry out external corresponding socket.
Slide lock pin bracket 300 is provided with corresponding European plugs 400, American plug 500, British connecting plug 600 and Australia's formula and inserts
The pin holes 301 of 700 pins insertions, are provided with a pair of spring 1134 in its side, described pin patchhole 108 lower section is defeated
Go out plate, thus can be with external corresponding European plugs 400, American plug 500, British connecting plug 600 and Australia's formula plug 700 pin
It is charged.
European plugs 400, American plug 500, British connecting plug 600 and Australia's formula plug 700 pin are correspondingly arranged on by
Button 401,501,601 and 701, European plugs 400 are nested on European pin prismatic lid 402, and corresponding button down is slided
Corresponding plug can be skidded off.The upper surface of slide lock pin bracket 300 be provided with seven supply European plugs 400, American insert
500, the prominent guide rail 302 that British connecting plug 600 and Australia's formula plug 700 slide up and down along it.In slide lock pin bracket 300
Side is provided with all reset button 303.The side of the prominent guide rail 302 of the present invention is provided with sliding bevel 304, in sliding bevel
304 bottom offers button bit 305, for by corresponding European plugs 400, American plug 500, British connecting plug 600 and Australia's formula
Plug 700 blocks so as to pin leaks outside and stretches out hole 109 in pin and carry out external power supply.
Due to the effect of sliding bevel 304 in the present invention, when being consecutively pressed different plug, another one is due to this slip
Inclined-plane 304 automatically resets, and a plug can only be had to stretch out, have good safety effect.If there is European plugs 400,
The pin of American plug 500, British connecting plug 600 and Australia's formula plug 700 stretches out simultaneously, then can press all reset button 303 in pin
Automatically reset in the presence of spring 111, as shown in Figure 4.
European plugs 400, American plug 500, British connecting plug 600, Australia's formula plug 700 and slide lock pin bracket 300 it
Between be provided with 8 iron props electrically connecting with dc wiring board 102 110, iron prop 110 is arranged with resetting pin spring 111.As Fig. 3, figure
Shown in 3a and Fig. 3 b, four sections of pins guide pin spring 111 into, then guide the meson of bottom into, and meson and iron prop 110 connect, iron prop
110 are directed into dc wiring board 102, and 112 each pins of safety switch push button of dc wiring board 102 are separately controlled, and guide output into
Plate and charger.Control European plugs 400, American plug 500, British connecting plug 600 and Australia are provided with dc wiring board 102
The safety switch push button 112 of formula plug 700 electrical connection, this safety switch push button 112 controls European plugs 400, American plug
500th, British connecting plug 600 and Australia's formula plug 700 open and-shut mode, shifts safety switch push button 112 onto corresponding position when using,
Opening this plug is that output plate is powered, the use shape being its above-mentioned four sections of plug with reference to Fig. 5, Fig. 5 a, Fig. 5 b and Fig. 5 c
State figure.
Also include the ac wiring board being connected with dc wiring board 102 by connecting line 1131, spring 1132 in the present invention
113, two usb interfaces 114 are provided with described ac wiring board 113, ac wiring board 113 is electrically connected with dc wiring board 101, lead to
The equipment such as mobile phone can be inserted directly into after crossing power supply and be charged to usb interface 114.
It is only preferred embodiments of the present invention in sum, be not used for limiting the practical range of the present invention.I.e. Fan Yiben
Equivalence changes and modification that the content of patent application the scope of the claims is made, all should belong to the technology category of the present invention.
Claims (9)
1. release retraction multi-function jack, cover including in main body, be arranged at the main body lower cover of lid lower section in main body, be placed in main body
Dc wiring board between lid and main body lower cover and the output plate being arranged on dc wiring board upper surface, cover on the body and open
It is provided with pin patchhole, offer pin in described main body lower cover and stretch out hole；Also include pin locating support, slide lock pin props up
Frame and be arranged on the plug group between pin locating support and slide lock pin bracket；It is right that described slide lock pin bracket is provided with
Answer the pin holes of described plug group pin insertion, be output plate below described pin patchhole；Described plug group is arranged
Have button it is characterised in that:
The upper surface of described slide lock pin bracket is provided with the prominent guide rail that multiple confession plug groups slide up and down along it；Described slotting
It is provided with, between head group and slide lock pin bracket, the iron prop that multiple and described dc wiring board electrically connects, described iron prop is arranged with
Resetting pin spring；The safety switch push button controlling described plug group electrical connection is provided with described dc wiring board；
The side of described prominent guide rail is provided with sliding bevel, offers button bit in the bottom of sliding bevel.
2. according to claim 1 release retraction multi-function jack it is characterised in that: described plug group be European plugs,
American plug, British connecting plug and Australia's formula plug.
3. according to claim 2 release retraction multi-function jack it is characterised in that: described pin holes and pin stretch out hole
Shape match with the pin shape of European plugs, American plug, British connecting plug and Australia's formula plug.
4. according to claim 2 release retraction multi-function jack it is characterised in that: the shape of described pin patchhole with
European plugs, the pin shape of American plug, British connecting plug and Australia's formula plug match.
5. the release retraction multi-function jack according to any one of claim 2 to 4 it is characterised in that: described European plugs,
It is provided with button, described button is located at lid and master in described main body on the side of American plug, British connecting plug and Australia's formula plug
Outside body lower cover.
6. according to claim 1 release retraction multi-function jack it is characterised in that: also include ac wiring board, described
At least one usb interface is provided with ac wiring board, described ac wiring board is electrically connected with dc wiring board.
7. the release retraction multi-function jack according to claim 1 or 2 or 6 it is characterised in that: described output plate include
It is arranged on the protection door bracket above pin locating support, the protection door being arranged in protection door bracket, be arranged on and protect door to prop up
Fiery shell fragment in frame and zero shell fragment.
8. the release retraction multi-function jack according to claim 1 or 6 it is characterised in that: prop up in described slide lock pin
The side of frame is provided with all reset button.
9. according to claim 8 release retraction multi-function jack it is characterised in that: described prominent guide rail be seven.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410004343.5A CN103700998B (en) | 2014-01-02 | 2014-01-02 | Push-out and retractable multifunctional socket |
| PCT/CN2014/078962 WO2015100936A1 (en) | 2014-01-02 | 2014-05-30 | Push-able and retractable multifunctional socket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410004343.5A CN103700998B (en) | 2014-01-02 | 2014-01-02 | Push-out and retractable multifunctional socket |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103700998A CN103700998A (en) | 2014-04-02 |
| CN103700998B true CN103700998B (en) | 2017-01-25 |
Family
ID=50362447
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410004343.5A Expired - Fee Related CN103700998B (en) | 2014-01-02 | 2014-01-02 | Push-out and retractable multifunctional socket |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN103700998B (en) |
| WO (1) | WO2015100936A1 (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103700998B (en) * | 2014-01-02 | 2017-01-25 | 梁权然 | Push-out and retractable multifunctional socket |
| CN106159539A (en) * | 2015-04-17 | 2016-11-23 | 江苏健龙电器有限公司 | A kind of English changeover plug |
| CN105576408B (en) * | 2015-12-21 | 2017-11-28 | 公牛集团有限公司 | Converter with button selection function |
| EP3316423A1 (en) * | 2016-11-01 | 2018-05-02 | Travel Blue Limited | Transportable travel adapter |
| CN110011147A (en) * | 2019-04-18 | 2019-07-12 | 广州万浦电器有限公司 | A kind of foldable changeover plug of pin |
Family Cites Families (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19902642A1 (en) * | 1999-01-23 | 2000-07-27 | Isotronic Mezger Kg | Multiple travel plug has spring device arranged between each contact pair and contact surface pair in essentially axial direction w.r.t rotation axis |
| ATE336812T1 (en) * | 2001-06-05 | 2006-09-15 | Walter Ruffner | POWER PLUG |
| CN201061054Y (en) * | 2007-06-20 | 2008-05-14 | 许丽辉 | Multi-country electric switch plug |
| CN201113103Y (en) * | 2007-09-17 | 2008-09-10 | 游图明 | Multipurpose power supply plug and socket converter |
| CN201113118Y (en) * | 2007-10-18 | 2008-09-10 | 梁权然 | Socket for travel |
| CN201234043Y (en) * | 2008-04-30 | 2009-05-06 | 宁波宝威塑料制品有限公司 | Portable electric power conversion socket |
| CN100568637C (en) * | 2008-11-21 | 2009-12-09 | 深圳市派高模业有限公司 | A kind of adaptor for plug and socket |
| CN201994482U (en) * | 2010-12-21 | 2011-09-28 | 深圳市龙岗区横岗保安联明电业塑胶制品厂 | Travel socket capable of converting pins |
| CN102882078B (en) * | 2012-10-12 | 2014-12-31 | 梁权然 | Multifunctional safe changeover plug |
| CN202906127U (en) * | 2012-10-12 | 2013-04-24 | 梁权然 | Multifunctional safety changeover plug |
| CN202906151U (en) * | 2012-11-05 | 2013-04-24 | 深圳市仁达电子有限公司 | Dual-USB output type universal plug converter |
| CN203119236U (en) * | 2013-02-28 | 2013-08-07 | 深圳市新缔科技有限公司 | Power supply adapter |
| CN203734087U (en) * | 2014-01-02 | 2014-07-23 | 梁权然 | Push-out and retractable multifunctional socket |
| CN103700998B (en) * | 2014-01-02 | 2017-01-25 | 梁权然 | Push-out and retractable multifunctional socket |
-
2014
- 2014-01-02 CN CN201410004343.5A patent/CN103700998B/en not_active Expired - Fee Related
- 2014-05-30 WO PCT/CN2014/078962 patent/WO2015100936A1/en active Application Filing
Also Published As
| Publication number | Publication date |
|---|---|
| CN103700998A (en) | 2014-04-02 |
| WO2015100936A1 (en) | 2015-07-09 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C53 | Correction of patent of invention or patent application | ||
| CB02 | Change of applicant information |
Address after: 510000 Guangdong, Zengcheng District, Xintang Town, the new village of the base of the East Industrial Park, the first floor Applicant after: Liang Quanran Address before: 510000, A building, Mei Cun Industrial Park, Nanan village, Xintang Town, Guangzhou, Guangdong Applicant before: Liang Quanran |
|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170125 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |