CN107171150B - A kind of multinational plug converter - Google Patents
A kind of multinational plug converter Download PDFInfo
- Publication number
- CN107171150B CN107171150B CN201610662780.5A CN201610662780A CN107171150B CN 107171150 B CN107171150 B CN 107171150B CN 201610662780 A CN201610662780 A CN 201610662780A CN 107171150 B CN107171150 B CN 107171150B
- 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.)
- Active
Links
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, can effectively be thinned product and simplify structure；This creation has a jack body, is provided with a flip on jack body, flip side is articulated on jack body, and flip is around articulated section open or close；One plug foot of the ground wire is installed on the inside of flip, plug foot of the ground wire, to stretch out flip, and is combined into the plug for having foot of the ground wire with the conductive base pin stretched out outside jack body in the interior Slideslip of flip or rotation.The present invention allows the trip with multinational plug to be effectively thinned with power supply product; by the way that flip is arranged on jack body; and plug foot of the ground wire is installed in flip; enable thin product that there is plug ground wire to complete the conversion between two-pin plug and three-pin plug by the cooperation of plug foot of the ground wire and conductive base pin; to open the socket aperture safety cover of respective socket; therefore the purposes of this product, and the slimming characteristic of the invention are increased, can allow traveller is more convenient to carry.
Description
Technical field:
The present invention relates to converter technology fields, refer in particular to a kind of multinational plug converter small in size.
Background technique:
Increasingly close with international exchange, the intercommunication use of various countries' electronic product is also more and more extensive, such as directly purchase
External electronic product is come back home use, or is gone abroad using traveller or morning occurrences in human life and carried 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 more 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 and different specifications, volume is all
It can compile bigger than single plug volume.Such as Patent No.: 2015207315040 Chinese invention patent, it is more that it discloses one kind
State's plug converter is equipped with sleeve and scalable plug in converter pedestal including the converter pedestal with plug distribution face,
Scalable plug can be distributed face from the plug and stretch out outside converter pedestal or be retracted into converter pedestal, scalable plug packet
The English mark plug with earth polar pin is included, further includes that the American Standard plug with earth polar pin or Australia's mark with earth polar pin are inserted
Head, and between the earth polar pin and the pole LN pin of American Standard plug or Australia's mark plug overall distribution Yu Yingbiao plug, 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 entire converter pedestal is larger.
In addition, plug is divided into bipod and three feet, as long as the connecting pin of two-pin plug firewire and zero curve, three-pin plug also have
There is a ground wire connecting pin, is protected generally as Britain, Singapore, Britain, Australia and Chinese 16 amperes of socket apertures with safety electric shock-prevention
Protecting cover must go to push dustproof cover aside by the foot of the ground wire of plug, if plug does not have foot of the ground wire, just fail to open on socket aperture
Protection cap, and it is not available local alternating current, and converter in the prior art, it can be only done inserting between different size (national standard)
Head conversion, without having earth pin function, and traditional converter, since the configuration method of its pin accommodated is not very
Ideal, and cause its volume larger, it is 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.
Summary 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 converters.
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 equipped 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, the plug sliding block are connected with a push button, and push button exposes to jack body, drive plug sliding by push button
Block in jack body in moving back and forth, to drive conductive base pin to release the left and right sides of jack body, on the jack body
It is provided with a flip, flip side is articulated on jack body, and flip is around articulated section open or close；It is installed in the inside of flip
There is a plug foot of the ground wire of at least one, plug foot of the ground wire, to stretch out flip, and is inserted in the interior Slideslip of flip or rotation with stretching out
This external conductive base pin of seat is combined into the plug for having foot of the ground wire.
Furthermore, in above-mentioned technical proposal, at least one card of setting on the inside of the plug foot of the ground wire or flip
Slot；On the inside of flip or trip is provided on plug foot of the ground wire and can be inserted in card slot；Trip is enabled slidably and to allow slotting in card slot
Head foot of the ground wire can stretch out in flip along translation on the inside of flip.
Furthermore, in above-mentioned technical proposal, the plug foot of the ground wire has an ontology, and the front end of ontology is one
The plug foot of the ground wire A of specification, the end of ontology are equipped 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 the plug foot of the ground wire, in flip
Inside corresponds to elastic arm and forms card convex, cannot answer automatically after enabling plug foot of the ground wire stretch out flip by the cooperation of card convex and elastic arm
Position.
Furthermore, in above-mentioned technical proposal, the plug foot of the ground wire is articulated in the interior of flip by a drive-connecting shaft
Side enables plug foot of the ground wire horizontally or vertically rotate and stretches out flip；It screws out or revolves for plug foot of the ground wire in being provided in flip
Enter the location structure positioned after flip.
Furthermore, in above-mentioned technical proposal, convex block A, the plug sliding block are provided on the inside of the flip
The upper side corresponding to flip forms at least convex block B, convex block A is pushed by the convex block B when plug sliding block is mobile, by flip top
It rises to open.
Furthermore, in above-mentioned technical proposal, be provided with convex block C on the inside of the flip, on the push button at
Type has convex block D, and for plug sliding block to when some positioning, convex block D can push the convex block C in flip, and flip is jacked up to open.
Furthermore, in above-mentioned technical proposal, the jack body is internally provided with circuit board, and plug sliding block is equipped with
The electroconductive elastic sheet of firewire and middle line, circuit board are provided with copper-foil conducting electricity in electroconductive elastic sheet corresponding position, and conductive plug passes electric power
To electroconductive elastic sheet, electric power is passed to copper-foil conducting electricity again by electroconductive elastic sheet；Power module, power module are provided on the circuit board
The DC voltage of exportable 5V-20V；It is provided with socket flower on the circuit board and corresponds to socket hole site.
Furthermore, in above-mentioned technical proposal, the flip has shaft, and spring is installed in shaft, works as flip
When raising, spring can jack up flip.
Furthermore, in above-mentioned technical proposal, the plug sliding block is coated with a capping, when plug sliding block is pushed away
When out, capping can be carried over together jack body with plug sliding block, and the capping connects return spring, when capping is carried over
When jack body, return spring is compressed, and when plug sliding block is retracted jack body, spring provides capping and returns to jack body
Strength.
After adopting the above technical scheme, compared with prior art, the present invention has the following advantages:
1, it is provided with the conductive base pin of two groups of different sizes on jack body of the invention, can satisfy inserting for different size
Seat uses, and prepares and carries a converter in out on tours or while going on business；Characteristic of the invention mainly allows with multinational plug
Trip be effectively thinned with power supply product, slimming product can allow traveller is more convenient to carry.
2, the present invention on jack body by being arranged flip, and plug foot of the ground wire is equipped 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；
3, plug foot of the ground wire is dexterously accommodated in recess by the present invention, will not influence the reality of conductive base pin when not in use
With, and this design is simple, reasonable, with such design method, keeps the volume of multinational plug converter smaller, more towards slim
Change, it is easily portable.
Detailed description of the invention:
Fig. 1 is the solid 1 of embodiment one；
Fig. 2 is the solid 2 of embodiment one；
Fig. 3-4C is the exploded view of one jack body of embodiment；
Fig. 5-7 is the use process figure of plug foot of the ground wire in embodiment one；
Fig. 8-10 is the use process figure of plug foot of the ground wire in embodiment two；
Figure 11 is the composite structure of plug foot of the ground wire and flip in embodiment three；
Figure 12-13 is the composite structure of plug foot of the ground wire and flip in example IV；
Figure 14-15 is the composite structure of plug foot of the ground wire and flip in embodiment five；
Figure 16 is the structural schematic diagram 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 perspective view of embodiment six.
Specific embodiment:
The present invention is further described with attached drawing combined with specific embodiments below.
Embodiment one:
As shown in Fig. 1-4B, a kind of multinational plug converter has a jack body 1, and jack body 1 is by front and rear housings button
It closes or by screw fixed Combination, combination forms a rectangular-shaped jack body 1, be formed with cavity inside jack body 1；In slotting
One group of plug sliding block 2 is installed in the cavity of seat ontology 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 are connected with a push button 22, and push button 22 exposes to jack body 1, drive plug sliding block by push button 22
2 move back and forth in jack body 1, with drive conductive base pin 21 release jack body 1 the left and right sides, and with stretch out socket sheet
Conductive base pin outside body 1 is combined into the plug for having foot of the ground wire.
Specifically, there are groove body, cunning of the groove body along plug sliding block 2 inside jack body 1 after front and rear housings combination
Dynamic direction opens up；Groove body includes the installation position 10 installed for plug sliding block 2, is provided with plug sliding slot or cunning on installation position
Rail, plug sliding block 2 are slided along plug sliding slot or sliding rail, and the conduction of two kinds of different sizes is mutually privately equipped on plug sliding block 2
Pin 21A, 21B, the two sides of jack body 1 offer perforation, and conductive base pin 21A, 21B is allowed to stretch out jack body.Conduction is inserted
Foot 21A, 21B be two-pin plug, specification can for European two-pin plug, English two-pin plug, national standard two-pin plug
Or the two-pin plug of other specifications, the conductive base pin 21A in the present embodiment are European specification, conductive base pin 21B is that national standard is advised
Lattice；
The push button 22 is stretched out in outside jack body 1 by groove body, be provided on push button 22 make its reset spring or
Person's elastic slice, in the trip for protruding into the intracorporal position of slot and being provided with protrusion of push button 22.When push button in the initial state, push button 22
Trip return is simultaneously blocked by the stuck point on plug sliding slot, and push button 22 can not move on groove body.When pressing push button 22, trip
Position is adjusted to stuck point without the position blocked, and push button 22 can be moved forward or back along groove body direction, is driven and is inserted by push button 22
Head slider 2 is moved forward or back 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 mobile, conductive base pin 21A is close or stretches out oneself perforation, conductive base pin
21B then leaves or close to oneself perforation, vice versa；After conductive base pin 21A or conductive base pin 21B stretch out, plug sliding block 2 with
The positioning of push button and position, will not be moved again along plug sliding slot.
As shown in Fig. 4 C, the plug sliding block 2 is coated with a capping 24, when plug sliding block 2 is pushed out, capping 24
Jack body 1 can be carried over together with plug sliding block 2, the capping 24 connects return spring 241, when capping 24 is carried over
When jack body 1, return spring 241 is compressed, and when plug sliding block 2 is retracted jack body 1, spring 241 provides capping 24 and returns
Return the strength of jack body 1.
The front of the jack body 1 offers a recess 11, and in being equipped with a flip 3 on recess 11, flip 3 is covered
In the surface of recess 11, pivoted hole is formed on the inside of the recess 11 of jack body 1, correspondence forms drive-connecting shaft in flip 3, makes to lift
The side of lid 3 and jack body 1 are pivotally connected, and flip 3 is opened and closed around articulated section, are maintained an equal level when flip 3 is closed with the front of jack body 1.
The one side that the flip 3 is exposed outside when being closed is outside, then on the inside of opposite 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 inside of flip 3 by pivot structure, enables plug
Foot of the ground wire 30, which can horizontally rotate, to be stretched out outside flip 3.
One end of the plug foot of the ground wire 30 offers a perforation, and a drive-connecting shaft passes through the perforation and is fixed on flip 3
Inside, plug foot of the ground wire 30 are 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 of storage, and there is no stretch out from the left side of flip 3 or right side.It is used in being provided in flip
Plug foot of the ground wire produces or is transferred to the location structure positioned after flip, the location structure are as follows: the two sides of plug foot of the ground wire 30 open up
There is recess 301, in being correspondingly arranged on convex block 302 in flip 3, plug foot of the ground wire 30 is enabled by the cooperation of recess 301 and convex block 302
Positioning；Convex block 302 is horizontally disposed on the inside of flip 3 two pieces, is respectively used to store plug foot of the ground wire 30 and be unfolded Shi Qizhi
Support effect.
The jack body 1 is internally provided with circuit board 40, and plug sliding block 2 is equipped with the electroconductive elastic sheet of firewire and middle line,
Circuit board 40 is provided with copper-foil conducting electricity in electroconductive elastic sheet corresponding 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 direct current of the exportable 5V-20V of power module are provided on the circuit board
Voltage.
Socket aperture 13 is provided on 1 surface of jack body, plug sliding block 2 is equipped with the conductive bullet of firewire and middle line
Piece, circuit board 40 are provided with copper-foil conducting electricity in electroconductive elastic sheet corresponding 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 again by elastic slice；It is provided with socket flower 14 on the circuit board 40 and corresponds to socket aperture 13
It sets.
Plug foot of the ground wire 30 in the present embodiment can only cooperate with conductive base pin 21A European in jack body 1, see Fig. 5-
Shown in 7, plug foot of the ground wire 30 rotates azimuthally in a clockwise direction, stretches out it except flip 3, and passes through recess 301 and convex block 302
Cooperation enable plug foot of the ground wire 30 position, can be also prevented so when in use, since plug foot of the ground wire 30 is by the anti-of socket
Active force and generate rotation.When not needing using plug foot of the ground wire 30, it is only necessary to which direction rotation can store.
This converter when in use, can choose the European plugs using bipod, the national standard plug of bipod or by bipod
European plugs be 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 connect with electronic product, can be used for electronic product charging.
Embodiment two:
As shown in Fig. 8-10A, the present embodiment two and embodiment one the difference is that: the plug foot of the ground wire 30
One end is articulated in the inside of flip 3 by pivot structure, enable 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 corresponds to drive-connecting shaft 303 and forms pin joint seat 304, drive-connecting shaft 303
Plug foot of the ground wire 30 is enabled to be articulated in flip 3 and can flip vertical with the cooperation of pin joint seat 304；In being provided in flip for plug
Stitch produces or is transferred to the location structure positioned after flip, the location structure are as follows: opens on the side of the plug foot of the ground wire 30
Equipped with button mouth 305, clasp 306 is provided on clasp 306 there are two settings corresponding to button mouth 305 in flip 3 and is respectively used to insert
It is positioned when the storage of head foot of the ground wire 30 and stretching flip 3.When in use, European plugs are pushed from jack by push button and are pierced by, and will be inserted
Head 30 flip vertical of foot of the ground wire makes it stretch out flip 3, European plugs can be cooperated to use together, after the completion of use, reverse flip
The storage of plug foot of the ground wire.
In this present embodiment, flip 3 forms hook portion 36, accordingly, socket far from its side being pivotally connected with jack body 1
The button hole stored in hook portion 36 is formed on ontology 1, makes 3 steady closure of flip on jack body 1 through the cooperation between the two,.
As shown in Figure 10 B, the flip 3 has shaft, and spring 38, when flip 3 is raised, spring are installed in shaft
38 can jack up flip 3, so that flip 3 is had the power automatically opened, when flip 3 is closed, spring 38 is compressed, and hook portion 36 is passed through
With the cooperation of button hole, make 3 steady closure of flip on jack body 1.
Embodiment three:
As shown in Figure 11, the difference between this embodiment and the first embodiment lies in: the plug foot of the ground wire 30 is bonded with flip 3
One side be arranged a card slot 31,31 upper end opening width of card slot compared with 31 bottom width of card slot be it is small；Trip is set on the inside of flip 3
32 and can slide insertion card slot 31；Card slot 31 and trip 32 are arranged along the length of flip 3, enable trip 32 that can slide in card slot 31
It moves and allows plug foot of the ground wire 30 that can stretch out in flip 3 along translation on the inside of flip 3, plug foot of the ground wire 30 moves to left in the present embodiment
It can stretch out outside flip 3, certainly, the position limiting structure that can prevent the two from separating is provided on card slot 31 or trip 32, to prevent
Plug foot of the ground wire 30 is detached from flip 3.
In the present embodiment, one end that flip 3 and jack body 1 are pivotally connected forms pivoted hole, and corresponded on jack body 1 at
Type has drive-connecting shaft, to complete rotation connection between the two.
Example IV:
As shown in Figure 12-13, the difference between this embodiment and the first embodiment lies in: it is provided on the plug foot of the ground wire 30
Two card slots 33, and setting can slide the trip 34 of insertion card slot 33 on the inside of flip 3, card slot 33 is tipper, and card slot 33
Splayed is provided with 2, therefore, trip 34 is fallen into naturally in card slot 33, and trip 34 slidably and allows plug in card slot 33
Foot of the ground wire 30 can make plug foot of the ground wire 30 without departing from flip 3 along 3 inside linear slide of flip.
In the present embodiment, one end that flip 3 and jack body 1 are pivotally connected forms pivoted hole, and corresponded on jack body 1 at
Type has drive-connecting shaft, to complete rotation connection between the two.
Embodiment five:
As shown in Figure 14-15, a card slot 31 is set, trip 32 is arranged simultaneously in plug foot of the ground wire 30 on the inside of the flip 3
Insertion card slot 31 can be slided；Card slot 31 and trip 32 are arranged along the length of flip 3, enable trip 32 in card slot 31 slidably simultaneously
Allow plug foot of the ground wire 30 that can stretch out in flip 3 along translation on the inside of flip 3, the opening width of card slot 31 is less than bottom width,
Therefore, trip 32 is fallen into naturally in card slot 31 and to prevent plug foot of the ground wire 30 to be detached from flip 3.
Embodiment six:
As shown in Figure 16-18, the plug foot of the ground wire 30 has an ontology, and the front end of ontology is the plug of a specification
Foot of the ground wire 30A, the end of ontology are equipped with the plug foot of the ground wire 30B of another specification.The card of at least one is arranged in plug foot of the ground wire 30A
Slot 31, at least one 31 upper end opening width of card slot are small compared with 31 bottom width of card slot；Protrusion 32 and can is set on the inside of flip 3
To survey into card slot 31；Card slot 31 and protrusion 32 are arranged along the length of flip 3, and protrusion 32 is enabled slidably and to allow plug in card slot 31
Foot of the ground wire 30A can stretch out in flip 3 along translation on the inside of flip 3.Plug foot of the ground wire 30B is synchronous with plug foot of the ground wire 30A to be moved
It is dynamic.
As shown in Fig. 4 A-4B, the jack body 1 is internally provided with circuit board 40, plug sliding block 2 be equipped with firewire and in
The electroconductive elastic sheet of line, circuit board 40 are provided with copper-foil conducting electricity in electroconductive elastic sheet corresponding position, and electric power is transmitted to conduction by conductive base pin
Electric power is passed to copper-foil conducting electricity again by elastic slice, electroconductive elastic sheet；Power module is provided on the circuit board, power module is exportable
The DC voltage of 5V-20V.Socket aperture 13 is provided on 1 surface of jack body, plug sliding block 2 is equipped with the conduction of firewire and middle line
Elastic slice, circuit board 40 are provided with copper-foil conducting electricity in electroconductive elastic sheet corresponding 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 again by electric elastic slice；It is provided with socket flower 14 on circuit board 40 and corresponds to 13 position of socket aperture.?
Usb 15 is provided on circuit board 40, usb 15 is emerging in outside jack body 1, is connected by data line and electronic product
It connects, 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 21A be used cooperatively；As shown in Figure 18, plug foot of the ground wire 30B moves right, plug foot of the ground wire 30B and socket sheet
The conductive base pin 21B of 1 other side of body is used cooperatively, and relative to embodiment one, there are two plug foot of the ground wire, energy for tool in the present embodiment
Enough to cooperate respectively with the conductive base pin 21A of 1 two sides of jack body, purposes is wider.
An elastic arm 307 is formed in the present embodiment on the side of plug foot of the ground wire 30, elastic arm is corresponded on the inside of flip 3
307 form card convex 308, after plug foot of the ground wire 30A skids off flip 3, enable plug by the cooperation of card convex 308 and elastic arm 307
Foot of the ground wire 30A cannot automatically reset after stretching out flip 3, as shown in figure 17.
It is provided with a pop-up snap arm 12 on the face that jack body 1 forms recess 11, which bounces 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, completes to stretch until plug foot of the ground wire 30B is mobile
Out behind 1 right side of jack body, snap arm 12 resets, and the beginning of snap arm 12 is resisted against the end plug foot of the ground wire 30B, with preventing plug
Stitch 30B reset movement.When storage, force presses snap arm 12, so that it is no longer contacted at the end of plug foot of the ground wire 30B, then apply
Power resets plug foot of the ground wire 30B.
The inside of the flip 3 is provided with convex block A35, and the end face of convex block A35 is provided with inclined surface；Convex block A35 setting
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 convex block B23, and recessed
Correspond at convex block A35 on position 11 and offer fluting, when flip 3 is closed, convex block A35 is fallen into fluting.When in use, plug is sliding
Convex block A35 is pushed by the convex block B23 when block 2 is mobile, flip 3 is jacked up to open, use is very convenient.As shown in Figure 19,
At least one convex block D221 can also be formed on the push button in convex block C37 is arranged on push button 22, plug sliding block to some
When positioning, convex block D221 can push the convex block C37 in flip, and flip is jacked up to open.
As shown in Figure 18, flip 3 forms hook portion 36 far 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, makes 3 steady closure of flip on jack body 1 through the cooperation between the two,.
The converter of the present embodiment when in use, can choose the European plugs using bipod, the national standard plug of bipod, general
The European plugs of bipod cooperate in plug foot of the ground wire 30A or match the conductive base pin 21 of the plug foot of the ground wire 30B cooperation other side
It closes and uses, it is simple, convenient.
Certainly, the above is only a specific embodiment of the present invention, be not to limit the scope of the present invention, it is all according to
The equivalent change or modification that structure, feature and principle described in scope of the present invention patent is done should be included in Shen of the present invention
It please be in the scope of the patents.
Claims (9)
1. a kind of multinational plug converter, there is a jack body, in being equipped with one group of plug sliding block in jack body；Plug is sliding
The right and left of block is separately installed with the conductive base pin of different size, and the plug sliding block is connected with a push button, and push button is exposed
In jack body, drive plug sliding block in moving 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 on the jack body, flip side is articulated on jack body, flip around articulated section open or
Closure；The plug foot of the ground wire of at least one is installed on the inside of flip, plug foot of the ground wire is in the interior Slideslip of flip or rotation
To stretch out flip, and the plug for having foot of the ground wire is combined into the conductive base pin stretched out outside jack body；
At least one card slot is set on the inside of the plug foot of the ground wire or flip；It is provided on the inside of flip or on plug foot of the ground wire
Trip simultaneously can be inserted in card slot；Enable trip in card slot slidably and allow plug foot of the ground wire can along on the inside of flip translate stretch out
In flip.
2. a kind of multinational plug converter according to claim 1, it is characterised in that: the plug foot of the ground wire has one
Ontology, the front end of ontology are the plug foot of the ground wire A an of specification, and the end of ontology is equipped with the plug foot of the ground wire B of another specification.
3. a kind of multinational plug converter according to claim 1, it is characterised in that: the side of the plug foot of the ground wire
On form an elastic arm, elastic arm is corresponded on the inside of the flip and forms card convex, plug ground wire is enabled by the cooperation of card convex and elastic arm
Foot cannot automatically reset after stretching out flip.
4. a kind of multinational plug converter according to claim 1, it is characterised in that: the plug foot of the ground wire passes through one
Drive-connecting shaft is articulated in the inside of flip, enables plug foot of the ground wire horizontally or vertically rotate and stretches out flip；It is useful in being arranged in flip
The location structure positioned after plug foot of the ground wire screws out or screws in flip.
5. a kind of multinational plug converter according to claim 1, it is characterised in that: be provided on the inside of the flip
Convex block A, the side that flip is corresponded on the plug sliding block form at least one convex block B, and plug sliding block passes through when mobile
Convex block B pushes convex block A, and flip is jacked up to open.
6. a kind of multinational plug converter according to claim 1, it is characterised in that: be provided on the inside of the flip
Convex block C forms convex block D on the push button, and for plug sliding block to when some positioning, convex block D can push the convex block C in flip,
Flip is jacked up to open.
7. a kind of multinational plug converter described in any one of -6 according to claim 1, it is characterised in that: the socket
Body interior is provided with circuit board, and plug sliding block is equipped with the electroconductive elastic sheet of firewire and middle line, and circuit board corresponds to position in electroconductive elastic sheet
It sets, is 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 again by electroconductive elastic sheet；Institute
Power module, the DC voltage of the exportable 5V-20V of power module are provided on the circuit board stated；It is arranged on the circuit board
There is socket flower and corresponds to socket hole site.
8. a kind of multinational plug converter according to claim 1, it is characterised in that: the flip has shaft,
Spring is installed, when flip is raised, spring can jack up flip in shaft.
9. a kind of multinational plug converter according to claim 1, it is characterised in that: the plug sliding block is coated with one
A capping, when plug sliding block is pushed out, capping can be carried over together jack body, the capping connection with plug sliding block
Return spring, when capping is carried over jack body, return spring is compressed, when plug sliding block is retracted jack body, spring
The strength that capping returns to jack body is provided.
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 CN107171150A (en) | 2017-09-15 |
| CN107171150B true 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) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107994423B (en) * | 2017-11-28 | 2024-06-14 | 深圳市威特利电源有限公司 | Two-to-one power converter for electric tool and conversion method thereof |
| CN108206445B (en) * | 2018-01-19 | 2024-01-30 | 东莞欧陆电子有限公司 | Multi-specification plug converter |
| CN111430983A (en) * | 2019-09-05 | 2020-07-17 | 东莞市万旅电器有限公司 | Charger for multinational plug |
| CN110994253B (en) * | 2019-12-13 | 2021-02-26 | 深圳供电局有限公司 | Adapter-free socket suitable for platform and continental land in hong Kong and ao |
Citations (2)
| 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 |
| 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 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4484885B2 (en) * | 2007-01-17 | 2010-06-16 | 淳溢科學股▲ふん▼有限公司 | Plug adapter |
-
2016
- 2016-08-12 CN CN201610662780.5A patent/CN107171150B/en active Active
Patent Citations (2)
| 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 |
| 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 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107171150A (en) | 2017-09-15 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107171150B (en) | A kind of multinational plug converter | |
| CN205376973U (en) | Multifunctional adapter | |
| CN105261907A (en) | Telescopic earth-pole plug pin converter | |
| TWM430057U (en) | Improve structure of the lift cover connector | |
| CN204966897U (en) | Telescopic terrestrial pole bolt converter | |
| CN202443359U (en) | Sliding connector mechanism and related thin portable electronic device | |
| CN110011147A (en) | A kind of foldable changeover plug of pin | |
| CN207664652U (en) | A kind of three slotting formula handset charging holders | |
| CN203911177U (en) | Wall socket | |
| CN108242748B (en) | Wiring board with three-hole socket and two-hole socket capable of being separated | |
| CN109193282A (en) | A kind of two pole and the changeable power source of mobile communication terminal adapter of three pole pins | |
| CN202352858U (en) | Cover lifting type connector | |
| CN203071344U (en) | An electric socket | |
| CN209516255U (en) | A kind of foldable changeover plug of pin | |
| CN208522204U (en) | A kind of two pole and the changeable power source of mobile communication terminal adapter of three pole pins | |
| CN207868572U (en) | A kind of more specification plug converters | |
| CN208623716U (en) | The electronic product of embedded with bluetooth earphone protects shell | |
| CN205376890U (en) | Hidden multifunctional socket | |
| CN207896327U (en) | A kind of monomer socket and Combination conversion socket with scalable combination pin | |
| CN206976749U (en) | changeover plug | |
| CN208028275U (en) | A kind of terminal plate | |
| CN205752883U (en) | A kind of Changeover plug assembly | |
| CN207235276U (en) | Housing and mobile terminal | |
| CN105811183B (en) | Patch board and using method thereof | |
| CN207705812U (en) | A kind of smart mobile phone charging unit |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |