CN205670610U - A kind of adaptor plug transducer - Google Patents
A kind of adaptor plug transducer Download PDFInfo
- Publication number
- CN205670610U CN205670610U CN201620566818.4U CN201620566818U CN205670610U CN 205670610 U CN205670610 U CN 205670610U CN 201620566818 U CN201620566818 U CN 201620566818U CN 205670610 U CN205670610 U CN 205670610U
- Authority
- CN
- China
- Prior art keywords
- plug
- insulation shell
- sockets
- transducer
- adaptor
- 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 open a kind of adaptor plug transducer of this utility model, including insulation shell, 3 rotatable sockets, pcb board and attaching plug, wherein, the surface of insulation shell is located at by 3 sockets, and enables 3 sockets to match with the attaching plug of various criterion when rotating to different angles；Pcb board is located in insulation shell, for realizing the voltage conversion between attaching plug and 3 sockets.This kind of converter structure can change the problem that current low-voltage electrical apparatus attaching plug is different, and volume is little, it is simple to carry.
Description
Technical field
This utility model belongs to charging device field, is specifically related to a kind of adaptor plug transducer.
Background technology
The cycle that electronic product updates constantly reduces, and USB interface charging modes becomes more and more popular, such as MP4, electronics word
The electronic products such as allusion quotation, mobile phone, iPad all select the quick charging modes of USB.Meanwhile, the attaching plug mark of country variant low-voltage electrical apparatus
Standard differs, different, as GB be triangle, English is designated as three square holes, South Africa is designated as three circular holes.And domestic general insert
Hole only adapts to the attaching plug of triangle, so, brings unnecessary trouble to the life of people, and therefore exploitation one is suitable for not
Adaptor plug transducer with attaching plug is the most necessary.
It addition, some external experimental facilitiess that laboratory is purchased, attaching plug is different from GB shape, such as: TRA3000
EMC device power supply (DPS) plug shape is that English is designated as three square holes, brings inconvenience to laboratory room managing and teaching arrangement.
The plug converter having various structures in the market is sold, but is all to concentrate on to be integrated into multiple jack structure
Together, form as shown in Figure 1, panel arranges jack 20, have is also equipped with display lamp 40, whether points out current jack 20
There is electricity.Technical staff's emphasis considers how to reduce the volume of this integrated plug, due to the existence of multiple plug construction, it is necessary to will
It is arranged on multiple panel, or on a bigger panel so that overall volume will not be the least, and use will be every time
Numerous plug combination selects suitable plug, uses very inconvenient, have much room for improvement.
Utility model content
The purpose of this utility model, is to provide a kind of adaptor plug transducer, and it can change current low-voltage electrical apparatus electricity
The problem that source plug shape is different, volume is little, it is simple to carry.
Secondary objective of the present utility model, is to provide a kind of adaptor plug transducer, and it can provide USB fast to charge
Mode.
In order to reach above-mentioned purpose, solution of the present utility model is:
A kind of adaptor plug transducer, including insulation shell, 3 rotatable sockets, pcb board and attaching plug, its
In, the surface of insulation shell is located at by 3 sockets, and enables 3 sockets when rotating to different angles and the electricity of various criterion
Source plug matches；Pcb board is located in insulation shell, for realizing the voltage conversion between attaching plug and 3 sockets.
Above-mentioned attaching plug uses 3 adapter plugs of push-pull structure.
Above-mentioned adapter plug includes plug, chute and slide block, and plug is fixed on one end of chute, and slide block moves in chute
Dynamic, and when movable, cover plug or plug is exposed.
The surface of above-mentioned insulation shell is additionally provided with USB interface, and USB interface is connected with pcb board.
The surface of above-mentioned insulation shell is additionally provided with display lamp, and display lamp is connected with pcb board, is used for indicating USB interface to contact
The best.
Above-mentioned insulation shell is elliptical table form.
After using such scheme, this utility model has the following characteristics that
(1) this utility model design 3 can 360 degree rotate sockets, the attaching plug of various criterion can be mated, solution
Because attaching plug shape does not mate the problems brought with socket；
(2) this utility model can be powered for alternating current equipment and DC electronic product simultaneously, saves space, convenient and swift；
(3) 2 USB interface can be electronic product quick charge, solves the worry of people's not band charger, for all kinds of
Electronic product provides burning voltage electric current.
Accompanying drawing explanation
Fig. 1 is the structural representation of existing insert row；
Fig. 2 is structural representation of the present utility model；
Fig. 3 is the use state diagram that this utility model is applicable to GB；
Fig. 4 is that this utility model is applicable to the use state diagram of English target；
Fig. 5 is the structural representation of adapter plug in this utility model.
Detailed description of the invention
Below with reference to accompanying drawing, the technical solution of the utility model is described in detail.
As in figure 2 it is shown, this utility model provides a kind of adaptor plug transducer, including insulation shell 1,3 sockets
210,220,230,2 USB interface 310,320, display lamp 4, pcb board and 3 adapter plugs 5, introduce separately below.
Insulation shell 1 may be designed as elliptical table form.
The surface of insulation shell 1 is located at by 3 sockets 210,220,230, is specifically located at the upper end of elliptical table, and 3 are inserted
Mouthfuls 210,220,230 all can 360 degree of rotations, socket 210,220,230 be set to when rotating to different angles relative to position,
Can match with the attaching plug of various criterion.
Pcb board is positioned at the inside of insulation shell 1, and the voltage being used for realizing inputting between (plug) and output (socket) turns
Change, it is possible to realize AC160-250V, 50/60Hz and be converted into DC5V, 500/1000mA, suppress noise jamming.
3 adapter plugs 5 are designed as push-pull structure, and each adapter plug all includes plug 510, chute 520 and slide block
530, coordinate shown in Fig. 5, plug 510 is fixed on one end of chute 520, and slide block 530 can move along chute 520, and front
Rear mobile time cover plug 510 or exposed by plug 510.
The upper end of insulation shell 1, is additionally provided with 2 USB interface 310,320, is all connected with pcb board, and in the present embodiment, these are 2 years old
Individual USB interface can use different output specifications, and one is output as DC5V, 500mA, can be that the electronics such as MP4, electronic dictionary produces
Product charge, and another is output as DC5V, 1000mA, can be the charging of the electronic product such as mobile phone, iPad.The most also in USB interface
Side arranges display lamp 4, and display lamp 4 is connected with pcb board, may indicate that whether electronic product is in normal charging condition, display
USB interface contact is the best.
Embodiment 1:
During association's IDEAPAD Y700-15ISK notebook computer charging, the position of rotation of 3 sockets is as it is shown on figure 3, electricity
Source plug shape is GB triangle.
Embodiment 2:
Electromagnetic compatibility TRA3000 EMC equipment run time, the position of rotation of 3 sockets as shown in Figure 4, attaching plug shape
For three square holes of English mark.
Embodiment 3:
Huawei's honor 6 Plus mobile phone charging connection USB interface 320, USB interface 320 is output as DC5V, 1000mA.
During use, 3 adapter plugs are inserted in common socket respectively, along chute 520 sliding block 530 backward, expose
Plug 510；The not used time, 3 adapter plugs are extracted respectively, draw forward slide block 530 then along chute 520, cover plug
510。
Summary, the adaptor plug transducer that the present embodiment provides, can be the low-voltage electrical apparatus of any power connection
Thering is provided power supply, solving current socket can not the problem of grafting any shape power supply joint.Meanwhile, the adaptor plug of the present embodiment
Transducer can carry out USB for electronic product and fast charge, convenient and swift.And the adaptor plug transducer of the present embodiment has three
Individual adapter plug, saves space, is convenient for carrying.
Above example only illustrates technological thought of the present utility model, it is impossible to limit protection model of the present utility model with this
Enclose, every according to the technological thought that the utility model proposes, any change done on the basis of technical scheme, each fall within this reality
Within the scope of novel protected.
Claims (6)
1. an adaptor plug transducer, it is characterised in that: include insulation shell, 3 rotatable sockets, pcb board and electricity
Source plug, wherein, the surface of insulation shell is located at by 3 sockets, and enables 3 sockets when rotating to different angles from different
The attaching plug of standard matches；Pcb board is located in insulation shell, for realizing the voltage between attaching plug and 3 sockets
Conversion.
2. a kind of adaptor plug transducer as claimed in claim 1, it is characterised in that: described attaching plug uses plug-type
3 adapter plugs of structure.
3. adaptor plug transducer as claimed in claim 2 a kind of, it is characterised in that: described adapter plug include plug,
Chute and slide block, plug is fixed on one end of chute, and slide block moves in chute, and covers plug when movable maybe by slotting
Head exposes.
4. a kind of adaptor plug transducer as claimed in claim 1, it is characterised in that: the surface of described insulation shell also sets
USB interface, USB interface is had to be connected with pcb board.
5. a kind of adaptor plug transducer as claimed in claim 4, it is characterised in that: the surface of described insulation shell also sets
There are display lamp, display lamp to be connected with pcb board, are used for indicating USB interface contact the best.
6. a kind of adaptor plug transducer as claimed in claim 1, it is characterised in that: described insulation shell is elliptical table shape
State.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620566818.4U CN205670610U (en) | 2016-06-13 | 2016-06-13 | A kind of adaptor plug transducer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620566818.4U CN205670610U (en) | 2016-06-13 | 2016-06-13 | A kind of adaptor plug transducer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205670610U true CN205670610U (en) | 2016-11-02 |
Family
ID=57191861
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620566818.4U Expired - Fee Related CN205670610U (en) | 2016-06-13 | 2016-06-13 | A kind of adaptor plug transducer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205670610U (en) |
-
2016
- 2016-06-13 CN CN201620566818.4U patent/CN205670610U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20161102 Termination date: 20190613 |