CN207743504U - Adapter is filled in a kind of multinational trip - Google Patents
Adapter is filled in a kind of multinational trip Download PDFInfo
- Publication number
- CN207743504U CN207743504U CN201721576707.2U CN201721576707U CN207743504U CN 207743504 U CN207743504 U CN 207743504U CN 201721576707 U CN201721576707 U CN 201721576707U CN 207743504 U CN207743504 U CN 207743504U
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- Prior art keywords
- plug
- multinational
- adapter
- usb
- filled
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- 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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- Details Of Connecting Devices For Male And Female Coupling (AREA)
- Coupling Device And Connection With Printed Circuit (AREA)
Abstract
The utility model discloses a kind of multinational trip and fills adapter, including changeover plug and adaptor body；Changeover plug has multiple forms, includes Unite States Standard plug, British Standard plug, European standard plug and Australian Standard plug；Adaptor body includes shell, connects electric shrapnel, jack assemblies, wiring board, USB interface, there is quick charge module on wiring board.The utility model can carry out that other domestic standard electric appliances can be used while USB interface device charging, and have quick-charge function convenient for users to flexibly being replaced for the plug of country variant standard.
Description
Technical field
The utility model is related to a kind of electric wire connecting junction, it is especially a kind of can be in the multinational adapter used.
Background technology
With the development of technology, electronic product widely enters the Working Life field of people, especially with intelligent hand
Machine is the electronic product of representative, greatly changes people’s lives work looks, it is indispensable to become people's life and work
Important tool.Since economic development pushes whole world exchange to deepen, the transnational Cross-border Flow of personnel is more and more.It is led in electricity industry
Domain, various countries have this different technical standards, various countries in socket plug standard there are larger difference, so people carry out across
When state travels, entrained electronic product cannot be equipped with local plug completely, influence the normal use of product.Therefore having must
One rational technical solution is provided, allows the electronic product of Chinese Industrial Standards (CIS) in normal electricity consumption overseas.
For the charge efficiency of raising electronic equipment, occur rapid nitriding at present, it can be to equipment such as smart mobile phones
Carry out quick charge.Current rapid nitriding generally requires mobile phone, and agreement matching could carry out quick charge therewith, but not
It influences other mobile phones and carries out general mode charging using fast charge equipment.
Utility model content
To solve the problems, such as that overseas travelling personnel are in electronic product electricity consumption overseas, the especially electricity consumption of the smart machines such as mobile phone
Problem, and optimization electricity consumption experience as far as possible, a kind of multinational trip of the utility model offer fill adapter, meet travelling personnel in mainstream
The power requirement of country overseas.
Technical solution adopted by the utility model to solve its technical problems is adapter is filled in a kind of multinational trip, including turns
Insert head and adaptor body.
Changeover plug has multiple, includes Unite States Standard plug, British Standard plug, European standard plug and Australia
Standard plug.Plug has pin, the plug back side to have twice to connect electric slot, connects and is connect on the outside of electric slot respectively for clamping recess portion, two among electric slot
There is one of locating slot.
Adaptor body accordingly has a plug joint portion, and there are two electric protrusion is connect at plug joint portion, two connect electric protrusion
Outside respectively have one of positioning convex portion, it is the shell of adaptor body that, which there are movable spring slice, movable spring slice in the middle at plug joint portion,
A body part, the upper end keep connecting with shell, and other parts are detached with shell, there is clamping hook in movable spring slice.
Adaptor body includes shell, and enclosure interior forms cavity.There are two in the cavity behind plug joint portion
Electric shrapnel is connect, electric shrapnel is connect and is electrically connected with electric protrusion is connect, connects the jack assemblies that electric shrapnel rear is domestic standard.It is solid to connect electric shrapnel
Due in the shrapnel fixing groove of the jack assemblies of domestic standard, end part stretches into inside the jack assemblies of domestic standard thereon, with
The jack assemblies of domestic standard are electrically connected.The jack assemblies that shell corresponds to domestic standard have corresponding jack.
There is wiring board in the internal cavities of adaptor body, several USB interfaces are fixed on wiring board.Wiring board with
It connects electric shrapnel to be electrically connected, obtains electric power for USB interface supplying power for outside.There can be quick charge module on wiring board.It can be with
Whole USB interfaces are electrically accessed quick charge module, part USB interface can also be electrically accessed to quick charge module.USB interface
For USB-A types interface or USB-C type interfaces.
In use, by the positioning convex portion of the locating slot alignment adapter ontology of plug, at the same time plug connect electric slot with
Electric protrusion alignment is connect on adaptor body, then pushes the plug into plug joint portion, is clamped and is hooked into when plug enters operating position
The clamping recess portion for entering plug rear, is fixed, and the pin-to form plug connects electric protrusion-and connects electric shrapnel-state's internal standard
The accurate electrical contact of jack assemblies and the pin-of plug connects the electrical contact that electric protrusion-connects electric shrapnel-wiring board.Replace plug
When, movable spring slice can be inwardly pressed into, clamping hook can extract plug after being detached from clamping recess portion.
The utility model has the beneficial effects that：The structure of pluggable replacement, can be convenient for users to being directed to country variant mark
Standard flexibly replaces plug；It is provided simultaneously with socket structure and USB interface, travelling personnel can be met and carrying out USB interface
The needs of other domestic standard electric appliances are used while equipment charge；Quick charge module extends the function of USB interface, makes fast
Speed charging USB device can be charged using fast charge function.
Description of the drawings
The utility model is further described below in conjunction with attached drawing.
Fig. 1 is utility model diagram；
Fig. 2 is plug schematic rear view (European standard plug)；
Fig. 3 is schematic diagram at plug joint portion；
Fig. 4 is adaptor body explosive view；
In figure, 1. changeover plugs, 11. connect electric slot, and 12. locating slots, 13. clamping recess portions, 2. procapsids, 21. connect electric protrusion,
22. positioning convex portion, 23. movable spring slices, 231. clamping hooks, 3. connect electric shrapnel, 4. jack assemblies, 41. shrapnel fixing grooves, 5. circuits
Plate, 6.USB interfaces, 7. back casings.
Specific implementation mode
Adapter, including changeover plug 1 and adaptor body are filled in a kind of multinational trip.
Changeover plug 1 has multiple forms, includes Unite States Standard plug, British Standard plug, European standard plug and Australia
Big Leah standard plug.The plug back side has twice to connect electric slot 11, connects and connects 11 outside of electric slot among electric slot 11 for clamping recess portion 13, two
Respectively there is one of locating slot 12.
The shell of adaptor body includes procapsid 2 and back casing 7, forms cavity inside two housings, electricity is connect in cavity
Shrapnel 3, jack assemblies 4, wiring board 5, USB interface 6, shell exterior corresponding conversion plug 1 have plug joint portion.Plug joint portion
There are two electric protrusion 21 is connect, respectively there are one of positioning convex portion 22, the middle at plug joint portion in two outsides for connecing electric protrusion 21 at place
It is a part for the procapsid 2 of adaptor body to have movable spring slice 23, movable spring slice 23, and the upper end keeps connecting with procapsid 2,
Other parts are detached with procapsid 2, there is clamping hook 231 in movable spring slice 23.Corresponding two connect there are two electric protrusions 21 in cavity
Electric shrapnel 3 is connect, electric shrapnel 3 is connect and is fixed in the shrapnel fixing groove 41 of jack assemblies 4, electric shrapnel 3 is connect and is electrically connected with electric protrusion 21 is connect
It connects, and part is stretched into jack assemblies 4, is electrically connected with jack assemblies 4.Respective socket component 4 has jack on shell.
There is wiring board 5 inside adaptor body, several USB interfaces 6 are fixed on wiring board 5.Wiring board 5 and connect electricity
Shrapnel 3 is electrically connected, and to 6 supplying power for outside of USB interface.Have quick charge module on wiring board 5, quick charge module with
USB interface is connected with following implementation：First, all USB interfaces are electrically connected with quick charge module, second is that portion
USB interface is divided to be electrically connected with quick charge module.USB interface includes USB-A types interface and USB-C type interfaces.On shell
Corresponding USB interface has jack.
Above example is the more excellent way of realization of the utility model, to illustrate the basic structure and base of the utility model
This thought, one of ordinary skill in the art, before the basic structure and basic thought for not departing from the utility model
Put to the implementation of the utility model take with above-described embodiment not absolutely identical treatment measures, should also be considered as in this reality
With in novel rights protection scope.
Claims (7)
1. adapter, including changeover plug (1) and adaptor body are filled in a kind of multinational trip, it is characterised in that：Changeover plug (1) is carried on the back
Face has twice to connect electric slot (11), and two, which connect electric slot (11) outside, respectively one of locating slot (12)；The shell of adaptor body, which corresponds to, to be turned
Inserting head (1) has a plug joint portion, and there are two electric protrusion (21) is connect at plug joint portion, two outsides for connecing electric protrusion (21) are each
There is one of positioning convex portion (22)；Cavity is formed inside adaptor body, includes to connect electric shrapnel (3), jack assemblies (4), circuit
Plate (5), USB interface (6), wherein two connect electric shrapnel (3) and are fixed in the shrapnel fixing groove (41) of jack assemblies (4), and right
Answer two connect electric protrusion (21) arrangement, connect electric shrapnel (3) respectively with connect electric protrusion (21), jack assemblies (4) are electrically connected；Wiring board
(5) several USB interfaces (6) and quick charge module are fixed on, wiring board (5) is electrically connected with electric shrapnel (3) is connect；Shell
Respective socket component and USB interface (6) have jack on body.
2. adapter is filled in multinational trip according to claim 1, it is characterised in that：The two of changeover plug (1) connect electric slot (11)
Centre is clamping recess portion (13), and it is adaptor body that, which there are movable spring slice (23), movable spring slice (23) in the middle at plug joint portion,
Shell a part, the upper end and shell keep connecting, and other parts are detached with shell, and movable spring slice has clamping hook on (23)
(231)。
3. adapter is filled in multinational trip according to claim 2, it is characterised in that：Changeover plug (1) includes Unite States Standard
Plug, British Standard plug, European standard plug and Australian Standard plug.
4. adapter is filled in multinational trip according to claim 3, it is characterised in that：All USB interfaces (6) are and quick charge
Module is electrically connected.
5. adapter is filled in multinational trip according to claim 3, it is characterised in that：Part USB interface (6) and quick charge mould
Block is electrically connected.
6. adapter is filled in multinational trip according to claim 4 or 5, it is characterised in that：All USB interfaces (6) are USB-A
Type interface.
7. adapter is filled in multinational trip according to claim 4 or 5, it is characterised in that：Part USB interface (6) is USB-A types
Interface, remaining is USB-C type interfaces.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721576707.2U CN207743504U (en) | 2017-11-23 | 2017-11-23 | Adapter is filled in a kind of multinational trip |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721576707.2U CN207743504U (en) | 2017-11-23 | 2017-11-23 | Adapter is filled in a kind of multinational trip |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207743504U true CN207743504U (en) | 2018-08-17 |
Family
ID=63115822
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721576707.2U Expired - Fee Related CN207743504U (en) | 2017-11-23 | 2017-11-23 | Adapter is filled in a kind of multinational trip |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207743504U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110808508A (en) * | 2019-10-28 | 2020-02-18 | 厦门大学 | Monomer global charging converter |
-
2017
- 2017-11-23 CN CN201721576707.2U patent/CN207743504U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110808508A (en) * | 2019-10-28 | 2020-02-18 | 厦门大学 | Monomer global charging converter |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180817 Termination date: 20201123 |