CN107171150A - A kind of multinational plug converter - Google Patents
A kind of multinational plug converter Download PDFInfo
- Publication number
- CN107171150A CN107171150A CN201610662780.5A CN201610662780A CN107171150A CN 107171150 A CN107171150 A CN 107171150A CN 201610662780 A CN201610662780 A CN 201610662780A CN 107171150 A CN107171150 A CN 107171150A
- Authority
- CN
- China
- Prior art keywords
- plug
- flip
- ground wire
- foot
- jack body
- 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.)
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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
- H01R27/00—Coupling parts adapted for co-operation with two or more dissimilar counterparts
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/60—Means for supporting coupling part when not engaged
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/648—Protective earth or shield arrangements on coupling devices, e.g. anti-static shielding
- H01R13/652—Protective earth or shield arrangements on coupling devices, e.g. anti-static shielding with earth pin, blade or socket
-
- 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
Landscapes
- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
The present invention discloses a kind of multinational plug converter, effectively can be thinned product and simplify structure；This creation has is provided with a flip on a jack body, jack body, and flip side is articulated on jack body, and flip is opened or closed around articulated section；One plug foot of the ground wire is installed on the inside of flip, plug foot of the ground wire in flip interior Slideslip or rotate to stretch out flip, it is and combined into a plug for having a foot of the ground wire with stretching out the conductive base pin outside jack body.The present invention allows the trip with multinational plug to be effectively thinned with power supply product; by setting flip on jack body; and plug foot of the ground wire is installed in flip; by the cooperation of plug foot of the ground wire and conductive base pin, to complete the conversion between two-pin plug and three-pin plug, enable thin product that there is plug ground wire; socket aperture safety cover to open respective socket; therefore the purposes of this product, and the slimming characteristic of this invention are added, can allow traveller is more convenient to carry.
Description
Technical field：
The present invention relates to converter technology field, a kind of multinational plug converter of small volume is refered in particular to.
Background technology：
Increasingly close with international exchange, the intercommunication of various countries' electronic product is using also more and more extensively, such as directly purchase
External electronic product, which is come back home, to be used, or is gone abroad using traveller or morning occurrences in human life and carried with mobile phone, digital camera, notes
The electronic products such as this computer, the plug of electronic product itself is all a kind of fixed canonical form, and the socket standard of various countries is all
Different, in order to not influence these electronic products in the use of country variant, people solve this using multinational changeover plug
One problem.
Multinational changeover plug means a product while having the plug of many specifications, therefore is adapted to multiple countries not
The plug of same specification, but because a multinational changeover plug needs to accommodate the pin of multiple different sizes, therefore, its volume is all
Can compile must be bigger than single plug volume.Such as Patent No.：2015207315040 Chinese invention patent is more it discloses one kind
Sleeve and scalable plug are provided with state's plug converter, including the converter pedestal with plug distribution face, converter pedestal,
Scalable plug can stretch out outside converter pedestal or be retracted into converter pedestal, scalable plug bag from plug distribution face
The English mark plug with earth polar pin is included, in addition to the American Standard plug with earth polar pin or the mark of the Australia with earth polar pin are inserted
Head, and plug overall distribution is marked between the earth polar pin and LN poles pin of English mark plug by American Standard plug or Australia, different size
Plug is pushed out outside converter pedestal by push button；The plug of different size is all contained in converter pedestal in this patent,
So that the volume of whole converter pedestal is larger.
In addition, plug is divided into bipod and three pin, as long as the connecting pin of two-pin plug live wire and zero line, three-pin plug then also has
There is a ground wire connecting pin, there is safety electric shock-prevention guarantor generally as Britain, Singapore, Britain, Australia and Chinese 16 amperes of socket apertures
Protecting cover, must go to push dust cap aside by the foot of the ground wire of plug, if plug does not have foot of the ground wire, can not just open on socket aperture
Protection cap, and can not use local civil power, and converter of the prior art, can be only done inserting between different size (national standard)
Head conversion, has earth pin work(without possessing, and traditional converter, because the collocation method of the pin of its receiving is not very
Ideal, and cause its volume larger, carried than less side.
In order to overcome the said goods volume big, and the problems such as can not accomplish slimming, I proposes following patent application.
The content of the invention：
It is an object of the invention to overcome the deficiencies of the prior art and provide a kind of multinational plug converter.
In order to solve the above-mentioned technical problem, present invention employs following technical proposals：A kind of multinational plug converter, has
One jack body, in being provided with one group of plug sliding block in jack body；The right and left of plug sliding block is separately installed with different rule
The conductive base pin of lattice, described plug sliding block is connected with a push button, and push button exposes to jack body, drives plug to slide by push button
Block in jack body in moving back and forth, to drive conductive base pin to release on the left and right sides of jack body, described jack body
A flip is provided with, flip side is articulated on jack body, flip is opened or closed around articulated section；Installed in the inner side of flip
Have one or a more than one plug foot of the ground wire, plug foot of the ground wire in flip interior Slideslip or rotate to stretch out flip, and with
The conductive base pin stretched out outside jack body is combined into a plug for having a foot of the ground wire.
Furthermore, in above-mentioned technical proposal, one or one is set on the inside of described plug foot of the ground wire or flip
Above neck；Trip is provided with flip inner side or plug foot of the ground wire and can be inserted in neck；Make trip in neck slidably
And allow plug foot of the ground wire to stretch out in flip along translation on the inside of flip.
Furthermore, in above-mentioned technical proposal, described plug foot of the ground wire has a body, and the front end of body is one
The plug foot of the ground wire A of specification, the end of body is provided with the plug foot of the ground wire B of another specification.
Furthermore, in above-mentioned technical proposal, an elastic arm is formed on the side of described plug foot of the ground wire, in flip
Inner side forms card convex corresponding to elastic arm, makes plug foot of the ground wire to be answered automatically after stretching out flip by the cooperation of card convex and elastic arm
Position.
Furthermore, in above-mentioned technical proposal, described plug foot of the ground wire is articulated in flip by a drive-connecting shaft
Side, makes plug foot of the ground wire horizontally or vertically rotate stretching flip；Screw out or revolve for plug foot of the ground wire in being provided with flip
Enter the location structure positioned after flip.
Furthermore, in above-mentioned technical proposal, projection A, described plug sliding block are provided with the inside of described flip
The upper side corresponding to flip forms one or more projections B, and projection is promoted by the projection B when plug sliding block is moved
A, by flip jack-up to open.
Furthermore, in above-mentioned technical proposal, be provided with the inside of described flip on projection C, described button into
Type has a projection D, plug sliding block to some position when, projection D can promote the projection C in flip, by flip jack-up to open.
Furthermore, in above-mentioned technical proposal, described jack body is internally provided with circuit board, and plug sliding block is provided with
The electroconductive elastic sheet of live wire and center line, circuit board is provided with copper-foil conducting electricity in electroconductive elastic sheet correspondence position, and conductive plug passes electric power
To electroconductive elastic sheet, electric power is passed to copper-foil conducting electricity by electroconductive elastic sheet again；Power module, power module are provided with described circuit board
Exportable 5V-20V DC voltage；Socket flower is provided with described circuit board and corresponding to socket hole site.
Furthermore, in above-mentioned technical proposal, described flip has rotating shaft, and spring is installed in rotating shaft, works as flip
When raising, spring can be by flip jack-up.
Furthermore, in above-mentioned technical proposal, described plug sliding block is coated with a capping, when plug sliding block is pushed away
When going out, capping can be carried over jack body, described capping connection return spring, when capping is carried over together with plug sliding block
During jack body, return spring is compressed, when plug sliding block is retracted into jack body, and spring provides capping and returns to jack body
Strength.
After adopting the above technical scheme, the present invention has the advantages that compared with prior art：
1st, the conductive base pin of two groups of different sizes is provided with jack body of the invention, inserting for different size can be met
Seat is used, and in out on tours or prepares and carries a converter when going on business；The characteristic of the present invention, mainly allows with multinational plug
Trip be effectively thinned with power supply product, slimming product can allow the more convenient carrying of traveller.
2nd, the present invention is provided with plug foot of the ground wire by setting flip on jack body, and in flip, passes through plug
The cooperation of foot of the ground wire and conductive base pin, to complete the conversion between two-pin plug and three-pin plug, easy to use, purposes is wider；
3rd, plug foot of the ground wire is dexterously accommodated in recess by the present invention, and the reality of conductive base pin is not interfered with when not in use
With, and this design is simple, reasonable, with such a design method, makes the volume of multinational plug converter smaller, more towards slim
Change, it is easily portable.
Brief description of the drawings：
Fig. 1 is the solid 1 of embodiment one；
Fig. 2 is the solid 2 of embodiment one；
Fig. 3-4C are the exploded views of the jack body of embodiment one；
Fig. 5-7 is the use procedure chart of plug foot of the ground wire in embodiment one；
Fig. 8-10 is the use procedure chart of plug foot of the ground wire in embodiment two；
Figure 11 is plug foot of the ground wire and the combining structure of flip in embodiment three；
Figure 12-13 is plug foot of the ground wire and the combining structure of flip in example IV；
Figure 14-15 is plug foot of the ground wire and the combining structure of flip in embodiment five；
Figure 16 is the structural representation of embodiment six；
Figure 17-18 is the use of plug foot of the ground wire in embodiment six with reference to figure；
Figure 19 is the stereogram of embodiment six.
Embodiment：
With reference to specific embodiments and the drawings, the present invention is further described.
Embodiment one：
As shown in Fig. 1-4B, a kind of multinational plug converter, with a jack body 1, jack body 1 is by front and rear housings button
Close or by screw fixed Combination, combination forms a rectangular-shaped jack body 1, and jack body 1 has been internally formed cavity volume；In slotting
One group of plug sliding block 2 is installed in the cavity volume of seat body 1, the right and left of plug sliding block 2 is separately installed with leading for different size
Electrical prongs 21, plug sliding block 2 is connected with a push button 22, and push button 22 exposes to jack body 1, and plug sliding block is driven by push button 22
2 move back and forth in jack body 1, to drive conductive base pin 21 to release the left and right sides of jack body 1, and with stretching out socket sheet
Conductive base pin outside body 1 is combined into a plug for having a foot of the ground wire.
Specifically, described front and rear housings combination has cell body, cunning of the cell body along plug sliding block 2 inside jack body 1
Dynamic direction is opened up；Cell body includes is provided with plug chute or cunning on the installation position 10 installed for plug sliding block 2, installation position
Rail, plug sliding block 2 is slided along plug chute or slide rail, and the conduction of two kinds of different sizes is mutually privately provided with plug sliding block 2
Pin 21A, 21B, the both sides of jack body 1 offer perforation, it is allowed to which conductive base pin 21A, 21B, which stretch out to insert, makees body.Conduction is inserted
Pin 21A, 21B are two-pin plug, and its specification can be European two-pin plug, English two-pin plug, the two-pin plug of national standard
Or the two-pin plug of other specifications, the conductive base pin 21A in the present embodiment is European specification, and conductive base pin 21B is national standard rule
Lattice；
Described push button 22 is stretched out in outside jack body 1 by cell body, be provided with push button 22 make its reset spring or
Person's shell fragment, the trip of protrusion is provided with the position stretched into cell body of push button 22.When push button in an initial condition, push button 22
Trip return is simultaneously blocked by the stuck point on plug chute, and push button 22 can not be moved on cell body.When pressing push button 22, trip
Position is adjusted to stuck point without the position blocked, and push button 22 can be driven and inserted along cell body side forward or backward by push button 22
Head slider 2 advances or retreats to release conductive base pin 21A or conductive base pin 21B from the corresponding perforation of jack body 1, convenient
It is electrically connected with socket.When plug sliding block 2 is moved, conductive base pin 21A is close or stretches out the perforation of oneself, conductive base pin
21B then leaves or close to the perforation of oneself, vice versa:After conductive base pin 21 stretches out, plug sliding block 2 is with the positioning of button
Positioning, will not be moved along plug chute again.
As shown in Fig. 4 C, described plug sliding block 2 is coated with a capping 24, when plug sliding block 2 is pushed out, capping 24
Jack body 1, the described connection return spring 241 of capping 24, when capping 24 is carried over can be carried over together with plug sliding block 2
During jack body 1, return spring 241 is compressed, when plug sliding block 2 is retracted into jack body 1, and spring 241 provides capping 24 and returned
Return the strength of jack body 1.
The front of described jack body 1 offers a recess 11, and in being provided with a flip 3 on recess 11, flip 3 is covered
In the surface of recess 11, the inner side of recess 11 of jack body 1 forms correspondence in pivoted hole, flip 3 and forms drive-connecting shaft, makes to lift
The side of lid 3 is pivotally connected with jack body 1, and flip 3 is around articulated section folding, and front when flip 3 is closed with jack body 1 maintains an equal level.
The one side that described flip 3 is exposed outside when closing is outside, then on the inside of relative another side, in flip 3
Side is provided with a plug foot of the ground wire 30.One end of plug foot of the ground wire 30 is articulated in the inner side of flip 3 by pivot structure, makes plug
Foot of the ground wire 30 can be horizontally rotated outside stretching flip 3.
One end of described plug foot of the ground wire 30 offers a perforation, and a drive-connecting shaft is fixed on flip 3 through the perforation
Inner side, plug foot of the ground wire 30 is rotated around drive-connecting shaft.As shown in Fig. 5 and Fig. 6, flip 3 is opened around articulated section, at this point it is possible to see
Plug foot of the ground wire 30 is in the state stored, and is not stretched out from the left side of flip 3 or right side.It is used in being provided with flip
Plug foot of the ground wire produces or is transferred to the location structure positioned after flip, and the location structure is：The both sides of plug foot of the ground wire 30 are opened up
There is recess 301, in being correspondingly arranged on projection 302 in flip 3, plug foot of the ground wire 30 is made by the cooperation of recess 301 and projection 302
Positioning；Projection 302 has two pieces in the inner side of flip 3 is horizontally disposed, when being respectively used to that plug foot of the ground wire 30 is stored and deploy from branch
Support is acted on.
Described jack body 1 is internally provided with circuit board 40, and plug sliding block 2 is provided with the electroconductive elastic sheet of live wire and center line,
Circuit board 40 is provided with copper-foil conducting electricity in electroconductive elastic sheet correspondence position, and electric power is transmitted to electroconductive elastic sheet, electroconductive elastic sheet by conductive base pin
Electric power is passed into copper-foil conducting electricity again；Power module, the exportable 5V-20V of power module direct current are provided with described circuit board
Voltage.
Socket aperture 13, conductive bullet of the plug sliding block 2 provided with live wire and center line are provided with the described surface of jack body 1
Piece, circuit board 40 is provided with copper-foil conducting electricity in electroconductive elastic sheet correspondence position, and electric power is transmitted to electroconductive elastic sheet by conductive base pin 21, conductive
Electric power is passed to copper-foil conducting electricity by shell fragment again；Socket flower 14 is provided with described circuit board 40 and corresponding to socket aperture 13
Put.
Plug foot of the ground wire 30 in the present embodiment can only coordinate with conductive base pin 21 European in jack body 1, see Fig. 5-7
Shown, plug foot of the ground wire 30 is rotated azimuthally in a clockwise direction, it is stretched out outside flip 3, and pass through recess 301 and projection 302
Cooperation make plug foot of the ground wire 30 position, so can also prevent when in use, because plug foot of the ground wire 30 is by the anti-of socket
Active force and produce rotation.When need not use plug foot of the ground wire 30, it is only necessary to which direction rotates and just can stored.
This converter when in use, can be selected using the European plugs of bipod, the national standard plug of bipod or by bipod
European plugs used cooperatively in plug foot of the ground wire 30, it is simple, convenient.
In addition, being provided with usb 15 on circuit board 40, usb 15 is emerging in outside jack body 1, passes through data
Line is connected with electronic product, can be used for electronic product charging.
Embodiment two：
As shown in Fig. 8-10A, the present embodiment two and the difference of embodiment one are：Described plug foot of the ground wire 30
One end is articulated in the inner side of flip 3 by pivot structure, make plug foot of the ground wire 30 can flip vertical stretch out flip 3 outside.Plug
The left and right sides of stitch 30 forms drive-connecting shaft 303, and flip 3 forms pin joint seat 304, drive-connecting shaft 303 corresponding to drive-connecting shaft 303
Coordinating with pin joint seat 304 makes plug foot of the ground wire 30 be articulated in flip 3 and can flip vertical；In with being provided with flip for plug
Stitch produces or is transferred to the location structure positioned after flip, and the location structure is：Opened on the side of described plug foot of the ground wire 30
It is provided with provided with button mouth 305, in flip 3 corresponding to button mouth 305 on clasp 306, clasp 306 and is provided with two, is respectively used to insert
Head foot of the ground wire 30 is positioned when storing and stretch out flip 3.When in use, European plugs are promoted by push button and passed from jack, will be inserted
The head flip vertical of foot of the ground wire 30 makes it stretch out flip 3, you can coordinate European plugs to use in the lump, after the completion of use, reverse flip
Plug foot of the ground wire is stored.
In the present embodiment, flip 3 forms hook portion 36, accordingly, socket away from its side being pivotally connected with jack body 1
The button hole stored in hook portion 36 is formed on body 1, by both cooperations, makes the steady closure of flip 3 on jack body 1.
As shown in Figure 10 B, described flip 3 has rotating shaft, and spring 38, when flip 3 is raised, spring are installed in rotating shaft
The jack-up of flip 3 can be made flip 3 have the power automatically opened up, when flip 3 is closed, spring 38 is compressed, and passes through hook portion 36 by 38
With the cooperation of button hole, make the steady closure of flip 3 on jack body 1.
Embodiment three：
As shown in Figure 11, the present embodiment and the difference of embodiment one are：Described plug foot of the ground wire 30 is fitted with flip 3
One side one neck 31 is set, the upper end open width of neck 31 is compared with the bottom width of neck 31 to be small；The inner side of flip 3 sets trip
32 and embedded neck 31 can be slided；The length of neck 31 and trip 32 along flip 3 is set, and makes trip 32 to be slided in neck 31
Move and allow plug foot of the ground wire 30 to stretch out in plug foot of the ground wire 30 in flip 3, the present embodiment along the translation of the inner side of flip 3 and move to left
Just outside extended flip 3, certainly, the position limiting structure that can prevent that both from separating is provided with neck 31 or trip 32, to prevent
Plug foot of the ground wire 30 departs from flip 3.
In the present embodiment, one end that flip 3 is pivotally connected with jack body 1 forms pivoted hole, and is corresponded on jack body 1
Type has drive-connecting shaft, is connected with the rotation completed between the two.
Example IV：
As shown in Figure 12-13, the present embodiment and the difference of embodiment one are：It is provided with described plug foot of the ground wire 30
Two necks 33, and set in the inner side of flip 3 and can slide the trip 34 of embedded neck 33, neck 33 is tipper, and neck 33
Splayed is provided with 2, therefore, trip 34 is absorbed in neck 33 naturally, trip 34 slidably and allows plug in neck 33
Foot of the ground wire 30 can be along the inner side linear slide of flip 3, and makes plug foot of the ground wire 30 without departing from flip 3.
In the present embodiment, one end that flip 3 is pivotally connected with jack body 1 forms pivoted hole, and is corresponded on jack body 1
Type has drive-connecting shaft, is connected with the rotation completed between the two.
Embodiment five：
As shown in Figure 14-15, the described inner side of flip 3 sets a neck 31, and plug foot of the ground wire 30 sets trip 32 simultaneously
Embedded neck 31 can be slided；Length along flip 3 of neck 31 and trip 32 is set, make trip 32 in neck 31 slidably simultaneously
Plug foot of the ground wire 30 is allowed to stretch out in flip 3 along the translation of the inner side of flip 3, the A/F of neck 31 is less than bottom width,
Therefore, trip 32 is absorbed in neck 31 and to prevent plug foot of the ground wire 30 from departing from flip 3 naturally.
Embodiment six：
As shown in Figure 16-18, described plug foot of the ground wire 30 has a body, and the front end of body is the plug of a specification
Foot of the ground wire 30A, the end of body is provided with the plug foot of the ground wire 30B of another specification.Plug foot of the ground wire 30A set one or one with
On groove 31, at least one upper end open width of groove 31 is compared with the bottom width of groove 31 to be small；The inner side of flip 3 sets raised
32 and it can survey into groove 31；The length of groove 31 and projection 32 along flip 3 is set, order projection 32 in groove 31 slidably simultaneously
Plug foot of the ground wire 30A is allowed to stretch out in flip 3 along the translation of the inner side of flip 3.Plug foot of the ground wire 30B and plug foot of the ground wire 30A
Synchronizing moving.
As shown in Fig. 4 A-4B, described jack body 1 is internally provided with circuit board 40, plug sliding block 2 provided with live wire and in
The electroconductive elastic sheet of line, circuit board 40 is provided with copper-foil conducting electricity in electroconductive elastic sheet correspondence position, and electric power is transmitted to conduction by conductive base pin
Electric power is passed to copper-foil conducting electricity by shell fragment, electroconductive elastic sheet again；Power module is provided with described circuit board, power module is exportable
5V-20V DC voltage.Socket aperture 13, conduction of the plug sliding block 2 provided with live wire and center line are provided with the surface of jack body 1
Shell fragment, circuit board 40 is provided with copper-foil conducting electricity in electroconductive elastic sheet correspondence position, and electric power is transmitted to electroconductive elastic sheet, led by conductive base pin 21
Electric power is passed to copper-foil conducting electricity by electric shell fragment again；Socket flower 14 is provided with circuit board 40 and corresponding to the position of socket aperture 13.
Usb 15 is provided with circuit board 40, usb 15 is emerging in outside jack body 1, is connected by data wire and electronic product
Connect, can be used for electronic product charging.
As shown in Figure 17, plug foot of the ground wire 30A be moved to the left and from left side stretch out flip 3, plug foot of the ground wire 30A with it is European
Conductive base pin 21 use cooperatively；As shown in Figure 18, plug foot of the ground wire 30B moves right, plug foot of the ground wire 30B and jack body
The conductive base pin 21 of 1 opposite side is used cooperatively, relative to embodiment one, has two plug foot of the ground wire in the present embodiment, can
The conductive base pin 21 with the both sides of jack body 1 coordinates respectively, and its purposes is wider.
An elastic arm 307 is formed in the present embodiment on the side of plug foot of the ground wire 30, corresponds to elastic arm in the inner side of flip 3
307 form card convex 308, after plug foot of the ground wire 30A skids off flip 3, and plug is made by the cooperation of card convex 308 and elastic arm 307
Foot of the ground wire 30A can not automatically reset after stretching out flip 3, as shown in figure 17.
An ejection snap arm 12 is provided with the face of the formation recess 11 of jack body 1, the snap arm 12 is upspring from recess 11, when
When plug foot of the ground wire 30B moves right, plug foot of the ground wire 30B pushes snap arm 12, until plug foot of the ground wire 30B movement completions are stretched
Go out behind the right side of jack body 1, snap arm 12 resets, and the beginning of snap arm 12 is resisted against plug foot of the ground wire 30B ends, with preventing plug
Stitch 30B reset movements.During storage, force presses snap arm 12, it is no longer contacted at plug foot of the ground wire 30B end, then apply
Power resets plug foot of the ground wire 30B.
The inner side of described flip 3 is provided with projection A35, and projection A35 end face is provided with inclined plane；Projection A35 is set
In the top of its elastic arm 307 of plug foot of the ground wire 30A.Side on plug sliding block 2 corresponding to flip 3 forms projection B23, and recessed
Correspond on position 11 and fluting is offered at projection A35, when flip 3 is closed, projection A35 is absorbed in fluting.When in use, plug is slided
Projection A35 is promoted by the projection B23 when block 2 is moved, by the jack-up of flip 3 to open, using very convenient.As shown in Figure 19,
In being set on push button 22 one or more projections D221, plug sliding block can also be formed on projection C37, described button
When being positioned to some, projection D221 can promote the projection C37 in flip, by flip jack-up to open.
As shown in Figure 18, flip 3 forms hook portion 36 away from its side being pivotally connected with jack body 1, accordingly, socket sheet
The button hole stored in hook portion 36 is formed on body 1, by both cooperations, makes the steady closure of flip 3 on jack body 1.
The converter of the present embodiment when in use, can be selected using the European plugs of bipod, the national standard plug of bipod, incited somebody to action
The European plugs of bipod coordinate in plug foot of the ground wire 30A or coordinate the conductive base pin 21 of opposite side to match somebody with somebody plug foot of the ground wire 30B
Conjunction is used, simple, convenient.
Certainly, the foregoing is only the specific embodiment of the present invention, not limit the scope of the present invention, it is all according to
The equivalent change or modification that construction, feature and principle described in scope of the present invention patent are done, all should be included in Shen of the present invention
Please be in the scope of the claims.
Claims (10)
1. a kind of multinational plug converter, with a jack body, in being provided with one group of plug sliding block in jack body；Plug is slided
The right and left of block is separately installed with the conductive base pin of different size, and described plug sliding block is connected with a push button, and push button is exposed
In jack body, plug sliding block is driven in being moved back and forth in jack body by push button, to drive conductive base pin to release socket sheet
The left and right sides of body, it is characterised in that：
A flip is provided with described jack body, flip side is articulated on jack body, flip around articulated section open or
Closure；One or more than one plug foot of the ground wire are installed on the inside of flip, plug foot of the ground wire is in the interior Slideslip of flip
Or rotate to stretch out flip, and it is combined into a plug for having a foot of the ground wire with stretching out the conductive base pin outside jack body.
2. a kind of multinational plug converter according to claim 1, it is characterised in that：Described plug foot of the ground wire is lifted
Lid inner side sets one or more necks；Trip is provided with flip inner side or plug foot of the ground wire and can be inserted in neck；
Trip is made slidably and to allow plug foot of the ground wire to stretch out in flip along translation on the inside of flip in neck.
3. a kind of multinational plug converter according to claim 2, it is characterised in that：Described plug foot of the ground wire has one
Body, the front end of body is the plug foot of the ground wire A of a specification, and the end of body is provided with the plug foot of the ground wire B of another specification.
4. a kind of multinational plug converter according to claim 2, it is characterised in that：The side of described plug foot of the ground wire
On form an elastic arm, form card convex corresponding to elastic arm on the inside of the flip, plug ground wire made by the cooperation of card convex and elastic arm
Pin can not automatically reset after stretching out flip.
5. a kind of multinational plug converter according to claim 1, it is characterised in that：Described plug foot of the ground wire passes through one
Drive-connecting shaft is articulated in the inner side of flip, makes plug foot of the ground wire horizontally or vertically rotate stretching flip；In being provided with use in flip
The location structure positioned after flip is screwed out or screwed in plug foot of the ground wire.
6. a kind of multinational plug converter according to claim 1, it is characterised in that：It is provided with the inside of described flip
Side on projection A, described plug sliding block corresponding to flip forms one or more projections B, the movement of plug sliding block
When projection A is promoted by projection B, by flip jack-up to open.
7. a kind of multinational plug converter according to claim 1, it is characterised in that：It is provided with the inside of described flip
Form projection D on projection C, described button, plug sliding block to some position when, projection D can promote the projection C in flip,
By flip jack-up to open.
8. a kind of multinational plug converter according to any one in claim 1-7, it is characterised in that：Described socket
Body interior is provided with circuit board, and plug sliding block is provided with the electroconductive elastic sheet of live wire and center line, and circuit board is in electroconductive elastic sheet correspondence position
Put, be provided with copper-foil conducting electricity, electric power is transmitted to electroconductive elastic sheet by conductive plug, and electric power is passed to copper-foil conducting electricity by electroconductive elastic sheet again；Institute
Power module, the exportable 5V-20V of power module DC voltage are provided with the circuit board stated；Set on described circuit board
There is socket flower and corresponding to socket hole site.
9. a kind of multinational plug converter according to claim 1, it is characterised in that：Described flip has rotating shaft,
Spring is installed, when flip is raised, spring can be by flip jack-up in rotating shaft.
10. a kind of multinational plug converter according to claim 1, it is characterised in that：Described plug sliding block is coated with
One capping, when plug sliding block is pushed out, capping can be carried over jack body together with plug sliding block, and described capping connects
Return spring is connect, when capping is carried over jack body, return spring is compressed, when plug sliding block is retracted into jack body, bullet
Spring provides the strength that capping returns to jack body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610662780.5A CN107171150B (en) | 2016-08-12 | 2016-08-12 | A kind of multinational plug converter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610662780.5A CN107171150B (en) | 2016-08-12 | 2016-08-12 | A kind of multinational plug converter |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107171150A true CN107171150A (en) | 2017-09-15 |
| CN107171150B CN107171150B (en) | 2019-10-11 |
Family
ID=59848577
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610662780.5A Active CN107171150B (en) | 2016-08-12 | 2016-08-12 | A kind of multinational plug converter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107171150B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107994423A (en) * | 2017-11-28 | 2018-05-04 | 深圳市威特利电源有限公司 | Two pair of one electric tool power supply changeover device and its conversion method |
| CN108206445A (en) * | 2018-01-19 | 2018-06-26 | 东莞欧陆电子有限公司 | A kind of more specification plug converters |
| CN110994253A (en) * | 2019-12-13 | 2020-04-10 | 浦江坦朴电子科技有限公司 | Adapter-free socket suitable for platform and continental land in hong Kong and ao |
| WO2021042708A1 (en) * | 2019-09-05 | 2021-03-11 | 东莞市万旅电器有限公司 | Charger for multinational plugs |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN200983450Y (en) * | 2006-11-07 | 2007-11-28 | 东莞欧陆电子有限公司 | Multi-country commutator |
| JP2008176989A (en) * | 2007-01-17 | 2008-07-31 | Junitsu Kagaku Kofun Yugenkoshi | Plug adapter |
| CN205282766U (en) * | 2016-01-11 | 2016-06-01 | 浙江中温电子有限公司 | Conveniently take out multi -functional conversion socket of ground connection plug |
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Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN200983450Y (en) * | 2006-11-07 | 2007-11-28 | 东莞欧陆电子有限公司 | Multi-country commutator |
| JP2008176989A (en) * | 2007-01-17 | 2008-07-31 | Junitsu Kagaku Kofun Yugenkoshi | Plug adapter |
| CN205282766U (en) * | 2016-01-11 | 2016-06-01 | 浙江中温电子有限公司 | Conveniently take out multi -functional conversion socket of ground connection plug |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107994423A (en) * | 2017-11-28 | 2018-05-04 | 深圳市威特利电源有限公司 | Two pair of one electric tool power supply changeover device and its conversion method |
| CN108206445A (en) * | 2018-01-19 | 2018-06-26 | 东莞欧陆电子有限公司 | A kind of more specification plug converters |
| CN108206445B (en) * | 2018-01-19 | 2024-01-30 | 东莞欧陆电子有限公司 | Multi-specification plug converter |
| WO2021042708A1 (en) * | 2019-09-05 | 2021-03-11 | 东莞市万旅电器有限公司 | Charger for multinational plugs |
| CN110994253A (en) * | 2019-12-13 | 2020-04-10 | 浦江坦朴电子科技有限公司 | Adapter-free socket suitable for platform and continental land in hong Kong and ao |
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| Publication number | Publication date |
|---|---|
| CN107171150B (en) | 2019-10-11 |
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