CN102377082A - Improved power supply conversion socket apparatus structure - Google Patents
Improved power supply conversion socket apparatus structure Download PDFInfo
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- CN102377082A CN102377082A CN2010102507370A CN201010250737A CN102377082A CN 102377082 A CN102377082 A CN 102377082A CN 2010102507370 A CN2010102507370 A CN 2010102507370A CN 201010250737 A CN201010250737 A CN 201010250737A CN 102377082 A CN102377082 A CN 102377082A
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Abstract
The invention provides an improved power supply conversion socket apparatus structure which comprises a plug which has different national specifications and can extend for positioning. The plug can be selected and switched, and is in accordance with primary power supply specification socket holes, and the plug can be inserted in a socket to supply power for a power supply channel. The power supply channel can be used for plugging and conduction power supply usage of a rail card type socket with different national specifications, and a conversion plug device is formed. The plug jacks with different national specifications of the rail card type can be used for plugging and supplying power for the plug of different national specifications. The rail card type socket can be combined with various functional small electric appliances (such as: a small night lamp, an alarm, a wireless router, a USB socket, and a socket of different national specifications) for selecting and using to form various convenient efficacies.
Description
Technical field
The present invention is a kind of power source conversion socket device structural improvement, and the conversion that mainly applies to supply socket is used.
Background technology
According to the plugs and sockets specification diversification of electrical equipment now; Various countries are difference to some extent all; Add that electric equipment products circulate various countries each other, so, promptly need could plug together normal use with main power socket abroad through a patchplug up to specification as when the appliance plug of buying does not conform to the socket specification of this country; Yet multinational appliance socket plug specification is different, and the user promptly need have the patchplug of various different sizes in addition.
Moreover; The personage who often plays such as oneself carry computer, mobile phone and promptly produced inconvenience to various countries; Because the specification of the plugs and sockets of states such as picture Japan and Britain is different; The plugs and sockets adapter that promptly need have the country variant specification could normally use, and so promptly need have the adapter of a plurality of different sizes voluntarily, and real is inconvenience.
Summary of the invention
Main purpose of the present invention provides a kind of power source conversion socket device structural improvement.
Power source conversion socket device structural improvement of the present invention includes:
One base shell unit; It mainly is to establish in inside to be furnished with A end rail hole, B end rail hole and C end rail hole, and is provided with movable rail portion and is provided with a projection in a side, and other is provided with several rail posts and is plugged with spring respectively; Other has two conducting sheet metals along with holding the two sides bending in rail hole to set along A end rail hole, B end rail hole and C; This two conductings sheet metal is formed with conducting folder spring in each A end rail hole, B end rail hole and C end proximal edges place, rail hole, moreover an end of conducting sheet metal upwards folding is provided with a power supply folder spring; An end of conducting sheet metal makes progress in addition, and folding is established a top spring and fuse contacts, and a power supply folder spring is set in the top of fuse again;
One A specification plug; For being combined with two spigots with a mounting and being inserted with spring, this two spigot is extended with inserted sheet, can correspondingly with the conducting folder spring of two conducting sheet metals plug together conducting; Mounting is middle for convexing with a central siphon in addition; Another side is provided with an a positioning block inclined-plane and a pressure handle, be provided with hook plate and be provided with protruding hook to extending below in the middle of the mounting, other have a shell be provided with two axis holes can be provided with two spigots be inserted in movable therebetween; In addition being provided with a protruding hook in the seat shell can not break away from the reciprocal scope of activities that the restriction mounting is combined with two spigots with the protruding hook hook top of the hook plate of mounting; The nearly upper edge of this shell is convexly equipped with the rail plate in a rail hole again, and the central siphon of this rail hole and mounting can plug together with the rail post of base shell unit, and the seat shell of this A specification plug is that corresponding end rail hole can be back and forth movable simultaneously;
One B specification plug; For being combined with several spigots with a mounting; This spigot system is extended with inserted sheet can correspondingly with the conducting folder spring of two conducting sheet metals of base shell unit plug together conducting, in addition in the middle of the mounting for convexing with a central siphon, another side-line is provided with an a positioning block and a pressure handle; Wherein, can to plug together each spigot of B specification plug simultaneously with the rail post of base shell unit be that each B end rail hole of corresponding base shell unit can reciprocal movable person to central siphon;
One C specification plug is provided with the embedding hole for be provided with axial troughs and microscler perforation and a side with a mounting, and a side of this mounting is provided with an a positioning block inclined-plane and a pressure handle; Two conducting inserted sheets are one to be provided with the top jam plate of microscler perforation, and this top jam plate is provided with high bottom surface, and the top jam plate is extended with the location, embedding hole that an inserted sheet is inserted in mounting again; The inserted sheet of this conducting inserted sheet can corresponding base shell unit the conducting folder spring of two conducting sheet metals plug together conducting; Wherein, mounting is provided with axial troughs and microscler perforation, supplies the jack-post of spigot to insert with T shape locking plate with the microscler perforation of top jam plate and locatees; The positioning of rotating of going again makes two spigots be parallel corresponding location; Wherein the high face of top jam plate promptly can push up solid T shape locking plate and prevents to become flexible, and not only two spigots are splayed but also form the plug of another specification to middle turn, wherein; Being provided with an axis hole in the middle of the mounting can plug together with the rail post of base shell unit, and the spigot of C specification plug is each back and forth activity of B end rail hole of corresponding base shell unit simultaneously;
One movable jam plate; Offer several approach rail faces and be formed with draw-in groove; This each approach rail extends a vertical rail with an oblique rail and is arranged with a draw-in groove again; In addition one side is provided with a projection and is inserted with a spring in movable jam plate bottom, again in movable jam plate bottom in addition side convex with a base plate, this activity jam plate is arranged at the laterally back and forth activity of movable rail portion of base shell unit;
The solid active unit in one top is provided with a W shape spring for be provided with a spring groove in the bottom, and its top is provided with two oblique solid faces in top and be provided with a recess in the centre; Again; The solid active unit in this top places the movable rail portion of a shell unit, and a side bottom of the solid active unit in this top is pressed on the base plate of movable jam plate, and the W shape spring medial concavity of opposite side is inserted in the projection of the movable rail portion of base shell unit and locatees; The place, location of formation activity can cause the solid active unit activity in the feasible two-way pushing tow of W shape spring top;
One shell of top cover unit; Its face is provided with the pressure handle activity therebetween that several movable longitudinally rail holes can be provided with A specification plug, B specification plug, C specification plug; Be provided with the power rail groove in end face in addition; Be provided with protruding rail in its both sides and be provided with two openings, combine its two opening of back can supply the power supply folder spring of conducting sheet metal and the power supply folder spring of conducting sheet metal to put the location with the base shell unit in the shell of top cover unit in the opening part both sides;
One rail clip formula socket; Its confession has the supply hub of each specification; Mainly be to be provided with recessed rail in both sides, and be convexly equipped with two and contact inserted sheet in its bottom, its concave rail with contact inserted sheet and can plug together conducting with the protruding rail of shell of top cover unit and in the power supply folder spring that the opening part both-side opening is put the location
The present invention plugs together with the plug that selective switching of plug with scalable location of specification, various countries and main power source specification socket aperture meet; The supply power rail clip formula socket of the multinational specification jack of tool that plugged together to the power rail groove provides multinational specification supply hub to select to use and promotes convenient and practical property.
Description of drawings
Fig. 1 is one of structure improved three-dimensional exploded view of a kind of power source conversion socket device of the present invention;
Fig. 2 is two of the structure improved three-dimensional exploded view of a kind of power source conversion socket device of the present invention;
Fig. 3 is a B specification plug stereogram of the present invention;
Fig. 4 is a rail clip formula socket stereogram of the present invention;
Fig. 5 is a base shell unit stereogram of the present invention;
Fig. 6 is a C specification plug three-dimensional exploded view of the present invention;
Fig. 7 respectively implements schematic perspective view for rail clip formula socket stereogram of the present invention;
Fig. 8 switches the sketch map of implementing for the C specification plug;
Fig. 9 is the A-A generalized section among Fig. 8;
Figure 10 switches the sketch map of implementing for the B specification plug;
Figure 11 is the B-B generalized section among Figure 10;
Figure 12 switches the sketch map of implementing for the A specification plug;
Figure 13 is the C-C generalized section among Figure 12.
[main element symbol description]
Base shell unit----------10A end rail hole-------------101
B end rail hole------------102C end rail hole-------------103
Movable rail----------104 projections----------------104a of portion
Rail post--101a, 102a, 103a spring------21,22,23,56
Conducting sheet metal------30,31 conductings folder spring------32,33,34
Top spring---------------31a
Fuse------------40 power supply folder spring--------30a, 30b
A specification plug----------51 mountings------501,520,530
Spigot----502,531,522 spring------------------50
Inserted sheet--502a, 521c, 531a central siphon----------------501e
Locating piece inclined-plane--501a, 520d pressure handle-----501b, 530d, 520e
Hook plate----------------the protruding hook of 501c-----------501d, 503a
Seat shell----------------503 draw-in grooves-----541a, 541b, 541c
Rail hole--------------504a rail plate------------------504
B specification plug----------53 central siphons-----------------530b
Locating piece------------530c spigot---------------531
C specification plug----------52 axial troughs-----------------520a
Microscler perforation----------520b embedding hole-----------------520c
Conducting inserted sheet------------521 microscler perforation-------------521b
Top jam plate------------521a jack-post-----------------522a
T shape locking plate------------522b axis hole-----------------520f
Movable jam plate------------54 approach rail faces-------54a, 54b, 54c
Base plate----------------542 inserted sheets-----------------521c
Solid active unit--------59 W shape spring----------------60 in top
Tiltedly push up solid face------591,592 recess------------------593
Shell of top cover unit----------57 power rail grooves--------------57a
Protruding rail--------------57b opening------------------57c
Rail clip formula socket----------58 recessed rails------------------58a
-----------58b that contacts inserted sheet
Embodiment
Fig. 1 is one of structure improved three-dimensional exploded view of a kind of power source conversion socket device of the present invention, and (in addition with reference to Fig. 2) as shown in the figure includes:
One base shell unit 10; It mainly is to establish in inside to be furnished with A end rail hole 101, B end rail hole 102 and C end rail hole 103 for (with reference to Fig. 5); And be provided with movable rail portion 104 and be provided with a projection 104a in a side; Other is provided with several rail posts 101a, 102a, 103a, is plugged with spring 21,22,23 respectively, and other has two conducting sheet metals 30,31 along with holding the two sides bending in rail hole 103 to set along A end rail hole 101, B end rail hole 102 and C; This two conductings sheet metal 30,31 is formed with conducting folder spring 32,33,34 in each A end rail hole 101, B end rail hole 102 with C end 103 proximal edges places, rail hole; Moreover an end of conducting sheet metal 30 upwards folding is provided with a power supply folder spring 30a, in addition an end of conducting sheet metal 31 upwards folding establish a top spring 31a and press from both sides spring 30b with fuse 40 contacts and in the top of fuse 40 power supply is set.
One A specification plug 51; (in addition with reference to Fig. 5, Figure 13) is to be combined with two spigots 502 and to be inserted with spring 50 with a mounting 501; This two spigot 502 is extended with inserted sheet 502a, can correspondingly with the conducting of two conducting sheet metals 30,31 folder spring 32 plug together conducting, in addition in the middle of the mounting 501 for convexing with a central siphon 501e; Another side is provided with an a positioning block inclined-plane 501a and a pressure handle 501b; Be provided with hook plate 501c to extending below in the middle of the mounting 501 again, be provided with protruding hook 501d, other have a shell 503 be provided with two axis holes can be provided with two spigots 502 be inserted in movable therebetween; In addition being provided with a protruding hook 503a in seat shell 503 can not break away from the reciprocal scope of activities that restriction mounting 501 is combined with two spigots 502 with the protruding hook 501d hook top of the hook plate 501c of mounting 501; The nearly upper edge of this shell 503 is convexly equipped with the rail plate 504 of a rail hole 504a again, and the central siphon 501e of this rail hole 504a and mounting 501 can plug together with the rail post 101a of base shell list 10, and the seat shell 503 of this A specification plug 51 is that corresponding A end rail hole 101 can be back and forth movable simultaneously.
One B specification plug 53 (in addition with reference to Fig. 3, Fig. 5, Figure 11); For being combined with several spigots 531 with a mounting 530; This spigot 531 is extended with inserted sheet 531a, can correspondingly with the conducting folder spring of two conducting sheet metals 30,31 of base shell unit 10 33 plug together conducting, in addition in the middle of the mounting 530 for convexing with a central siphon 530b; Another side is provided with an a positioning block 530c and a pressure handle 530d; Wherein, central siphon 530b can plug together with the rail post 102a of base shell unit 10, and each spigot 531 of B specification plug 53 is each B end rail hole 102 back and forth activity of corresponding base shell unit 10 simultaneously.
One C specification plug 52 (in addition with reference to Fig. 5, Fig. 6, Fig. 9); Be provided with embedding hole 520c for be provided with axial troughs 520a and microscler perforation 520b and a side with a mounting 520; One side of this mounting 520 is provided with an a positioning block inclined-plane 520d and a pressure handle 520e; Two conducting inserted sheets 521 are one to be provided with the top jam plate 521a of microscler perforation 521b; This top jam plate 521a is provided with high bottom surface, and jam plate 521a in top is extended with an inserted sheet 521c again, is inserted in the embedding hole 520c location of mounting 520; The inserted sheet 521c of this conducting inserted sheet 521 can corresponding base shell unit 10 the conducting folder spring 34 of two conducting sheet metals 30,31 plug together conducting; Wherein, mounting 520 is provided with axial troughs 520a and microscler perforation 520b, supplies the jack-post 522a of spigot 522 to insert the capable again positioning of rotating in location with T shape locking plate 522b with the microscler perforation 521b of top jam plate 521a and makes two spigots be parallel corresponding location; Wherein the high face of top jam plate 521a promptly can push up solid T shape locking plate 522b and prevents to become flexible; Not only two spigots 522 are splayed but also form the plug of another specification to middle turn, wherein, are provided with an axis hole 520f in the middle of the mounting 520 and can plug together simultaneously that the spigot 522 of C specification plug 52 is each B end rail hole 103 back and forth activity of corresponding base shell unit 10 with the rail post 103a of base shell unit 10.
One movable jam plate 54 offers several approach rail faces 54a, 54b, 54c and is formed with draw-in groove 541a, 541b, 541c; This each approach rail 54a, 54b, 54c extend a vertical rail with an oblique rail and are arranged with a draw-in groove 541a, 541b, 541c again; In addition one side is provided with a projection and inserts in movable jam plate 54 bottoms; Be provided with a spring 56, again in movable jam plate 54 bottoms in addition side convex with a base plate 542, this activity jam plate 54 is arranged at the movable rail portion 104 laterally back and forth activities of base shell unit 10.
The solid active unit 59 in one top; Be provided with a spring groove in the bottom and be provided with a W shape spring 60; Its top is provided with two oblique solid faces 591,592 in top and be provided with a recess 593 in the centre, and again, this top active unit 59 admittedly places the movable rail portion 104 of a shell unit 10; One side bottom of the solid active unit 59 in this top is pressed on the base plate 542 of movable jam plate 54; W shape spring 60 medial concavity of opposite side are inserted in the projection 104a location of the movable rail portion 104 of base shell unit 10, and the place, location of formation activity can cause 60 solid active unit 59 activities in feasible two-way pushing tows top of W shape spring.
One shell of top cover unit 57; Its face is provided with pressure handle 501b, 520e, the 530d activity therebetween that several movable longitudinally rail holes can be provided with A specification plug 51, B specification plug 52, C specification plug 53; Be provided with power rail groove 57a in end face in addition; Be provided with protruding rail 57b in its both sides and be provided with two in the opening part both sides and open 57c, combines the back it two is opened 57c and can supply power supply that spring 30a and conducting sheet metal 31 are pressed from both sides in the power supply of conducting sheet metal 30 to press from both sides spring 30b to put the location in shell of top cover unit 57 with base shell unit 10.
One rail clip formula socket 58; (in addition with reference to Fig. 4) it provides the supply hub of each specification; Mainly be provided with recessed rail 58a in both sides; And be convexly equipped with two and contact inserted sheet 58b in its bottom, its concave rail 58a with contact inserted sheet 58b and can plug together conducting with the protruding rail 57b of shell of top cover unit 57 and in power supply folder spring 30a, 30b that opening part both-side opening 57c puts the location; Moreover rail clip formula socket 58 can be provided with various functional small electric apparatus in its rear portion, like the selective use of socket (Fig. 7) of: mini light night, siren, wireless router, USB socket or multinational specification, forms the effect of various convenience.
Like Fig. 8, shown in Figure 9; The pressure handle 520e that (in addition with reference to Fig. 1) presses down C specification plug 52 makes C specification plug 52 whole declines; The approach rail face 54c pressurized of movable jam plate 54 is the 520e pushing tow and displacement, and C specification plug 52 descends smoothly, and its two spigot 522 protrudes base shell units 10; Two inserted sheet 521c promptly plug together with conducting folder spring 34; And the spring 56 of movable jam plate 54 is 54 times former location of the movable jam plate of pushing tow, and its draw-in groove 541c is kayser pressure handle 520e location, and the locating piece inclined-plane 520d of the solid face 592 pushing tow C specification plug 52 in oblique top of the solid active unit 59 in top promotes fixing power simultaneously.
Like Figure 10, shown in Figure 11; The pressure handle 530d that (in addition with reference to Fig. 1) presses down B specification plug 53 makes B specification plug 53 whole declines, and the approach rail face 54b pressurized of movable jam plate 54 is the 530d pushing tow and displacement, B specification plug 53 its spigots 531 protrusion base shell units 10 that descend smoothly; Two inserted sheet 531a promptly plug together with conducting folder spring 33; At this moment, C specification plug 52 location that rises overally back, and the spring 56 of movable jam plate 54 is 54 times former location of the movable jam plate of pushing tow; Its draw-in groove 541b is kayser pressure handle 530d location, and the recess 593a of the solid active unit 59 in top promptly supplies the locating piece 530c of B specification plug 53 to put admittedly simultaneously.
Like Figure 12, shown in Figure 13; The pressure handle 501b that (in addition with reference to Fig. 1) presses down A specification plug 51 makes A specification plug 51 whole declines, and the approach rail face 54a pressurized of movable jam plate 54 is the 501b pushing tow and displacement, A specification plug 51 its spigots 502 protrusion base shell units 10 that descend smoothly; Two inserted sheet 502a promptly plug together with conducting folder spring 32; At this moment, B specification plug 53 location that rises overally back, and the spring 56 of movable jam plate 54 is 54 times former location of the movable jam plate of pushing tow; Its draw-in groove 541a is kayser pressure handle 501b location, and the locating piece inclined-plane 501a of the solid face 591 pushing tow A specification plug 51 in oblique top of the solid active unit 59 in top promotes fixing power simultaneously.
Claims (3)
1. power source conversion socket device structural improvement, its characteristic in, include:
One base shell unit; It mainly is to establish in inside to be furnished with A end rail hole, B end rail hole and C end rail hole, and is provided with movable rail portion and is provided with a projection in a side, and other is provided with several rail posts and is plugged with spring respectively; Other has two conducting sheet metals along with holding the two sides bending in rail hole to set along A end rail hole, B end rail hole and C; This two conductings sheet metal is formed with conducting folder spring in each A end rail hole, B end rail hole and C end proximal edges place, rail hole, moreover an end of conducting sheet metal upwards folding is provided with a power supply folder spring; An end of conducting sheet metal makes progress in addition, and folding is established a top spring and fuse contacts, and a power supply folder spring is set in the top of fuse again;
One A specification plug; For being combined with two spigots with a mounting and being inserted with spring, this two spigot is extended with inserted sheet, can correspondingly with the conducting folder spring of two conducting sheet metals plug together conducting; Mounting is middle for convexing with a central siphon in addition; Another side is provided with an a positioning block inclined-plane and a pressure handle, be provided with hook plate and be provided with protruding hook to extending below in the middle of the mounting, other have a shell be provided with two axis holes can be provided with two spigots be inserted in movable therebetween; In addition being provided with a protruding hook in the seat shell can not break away from the reciprocal scope of activities that the restriction mounting is combined with two spigots with the protruding hook hook top of the hook plate of mounting; The nearly upper edge of this shell is convexly equipped with the rail plate in a rail hole again, and the central siphon of this rail hole and mounting can plug together with the rail post of base shell unit, and the seat shell of this A specification plug is that corresponding end rail hole can be back and forth movable simultaneously;
One B specification plug; For being combined with several spigots with a mounting; This spigot system is extended with inserted sheet can correspondingly with the conducting folder spring of two conducting sheet metals of base shell unit plug together conducting, in addition in the middle of the mounting for convexing with a central siphon, another side-line is provided with an a positioning block and a pressure handle; Wherein, can to plug together each spigot of B specification plug simultaneously with the rail post of base shell unit be that each B end rail hole of corresponding base shell unit can reciprocal movable person to central siphon;
One C specification plug is provided with the embedding hole for be provided with axial troughs and microscler perforation and a side with a mounting, and a side of this mounting is provided with an a positioning block inclined-plane and a pressure handle; Two conducting inserted sheets are one to be provided with the top jam plate of microscler perforation, and this top jam plate is provided with high bottom surface, and the top jam plate is extended with the location, embedding hole that an inserted sheet is inserted in mounting again; The inserted sheet of this conducting inserted sheet can corresponding base shell unit the conducting folder spring of two conducting sheet metals plug together conducting; Wherein, mounting is provided with axial troughs and microscler perforation, supplies the jack-post of spigot to insert with T shape locking plate with the microscler perforation of top jam plate and locatees; The positioning of rotating of going again makes two spigots be parallel corresponding location; Wherein the high face of top jam plate promptly can push up solid T shape locking plate and prevents to become flexible, and not only two spigots are splayed but also form the plug of another specification to middle turn, wherein; Being provided with an axis hole in the middle of the mounting can plug together with the rail post of base shell unit, and the spigot of C specification plug is each back and forth activity of B end rail hole of corresponding base shell unit simultaneously;
One movable jam plate; Offer several approach rail faces and be formed with draw-in groove; This each approach rail extends a vertical rail with an oblique rail and is arranged with a draw-in groove again; In addition one side is provided with a projection and is inserted with a spring in movable jam plate bottom, again in movable jam plate bottom in addition side convex with a base plate, this activity jam plate is arranged at the laterally back and forth activity of movable rail portion of base shell unit;
The solid active unit in one top is provided with a W shape spring for be provided with a spring groove in the bottom, and its top is provided with two oblique solid faces in top and be provided with a recess in the centre; Again; The solid active unit in this top places the movable rail portion of a shell unit, and a side bottom of the solid active unit in this top is pressed on the base plate of movable jam plate, and the W shape spring medial concavity of opposite side is inserted in the projection of the movable rail portion of base shell unit and locatees; The place, location of formation activity can cause the solid active unit activity in the feasible two-way pushing tow of W shape spring top;
One shell of top cover unit; Its face is provided with the pressure handle activity therebetween that several movable longitudinally rail holes can be provided with A specification plug, B specification plug, C specification plug; Be provided with the power rail groove in end face in addition; Be provided with protruding rail in its both sides and be provided with two openings, combine its two opening of back can supply the power supply folder spring of conducting sheet metal and the power supply folder spring of conducting sheet metal to put the location with the base shell unit in the shell of top cover unit in the opening part both sides;
One rail clip formula socket; Its confession has the supply hub of each specification; Mainly be to be provided with recessed rail in both sides, and be convexly equipped with two and contact inserted sheet in its bottom, its concave rail with contact inserted sheet and can plug together conducting with the protruding rail of shell of top cover unit and in the power supply folder spring that the opening part both-side opening is put the location.
2. power source conversion socket device structural improvement as claimed in claim 1 is characterized in that rail clip formula socket is provided with functional small electric apparatus in its rear portion.
3. power source conversion socket device structural improvement as claimed in claim 2 is characterized in that, said functional small electric apparatus comprises: the socket of mini light night, siren, wireless router, USB socket or multinational specification.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102507370A CN102377082B (en) | 2010-08-11 | 2010-08-11 | Improved power supply conversion socket apparatus structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102507370A CN102377082B (en) | 2010-08-11 | 2010-08-11 | Improved power supply conversion socket apparatus structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102377082A true CN102377082A (en) | 2012-03-14 |
| CN102377082B CN102377082B (en) | 2013-12-11 |
Family
ID=45795282
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010102507370A Expired - Fee Related CN102377082B (en) | 2010-08-11 | 2010-08-11 | Improved power supply conversion socket apparatus structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102377082B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109713538A (en) * | 2019-03-04 | 2019-05-03 | 深圳市欧力科技有限公司 | Power supply adapter |
| CN112134071A (en) * | 2020-09-29 | 2020-12-25 | 公牛集团股份有限公司 | Travel converter |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201000987Y (en) * | 2006-11-17 | 2008-01-02 | 沈国强 | Power converter for a plurality of countries |
| GB2440185A (en) * | 2006-07-20 | 2008-01-23 | Hsi-Fan Chang | Universal power adapter having a single sliding button for plug selection |
| CN201118055Y (en) * | 2007-10-13 | 2008-09-17 | 东莞欧陆电子有限公司 | Multi-specification plug/socket power converter |
| US20090029578A1 (en) * | 2007-07-25 | 2009-01-29 | Tung Yan Lau | Electrical socket with safety cover |
| CN201210568Y (en) * | 2008-03-28 | 2009-03-18 | 许亦恒 | Combined conversion socket having USB interface |
| WO2009152631A1 (en) * | 2008-06-17 | 2009-12-23 | Walter Ruffner | Adapter plug |
-
2010
- 2010-08-11 CN CN2010102507370A patent/CN102377082B/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2440185A (en) * | 2006-07-20 | 2008-01-23 | Hsi-Fan Chang | Universal power adapter having a single sliding button for plug selection |
| CN201000987Y (en) * | 2006-11-17 | 2008-01-02 | 沈国强 | Power converter for a plurality of countries |
| US20090029578A1 (en) * | 2007-07-25 | 2009-01-29 | Tung Yan Lau | Electrical socket with safety cover |
| CN201118055Y (en) * | 2007-10-13 | 2008-09-17 | 东莞欧陆电子有限公司 | Multi-specification plug/socket power converter |
| CN201210568Y (en) * | 2008-03-28 | 2009-03-18 | 许亦恒 | Combined conversion socket having USB interface |
| WO2009152631A1 (en) * | 2008-06-17 | 2009-12-23 | Walter Ruffner | Adapter plug |
| US20110111634A1 (en) * | 2008-06-17 | 2011-05-12 | Walter Ruffner | Adapter plug |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109713538A (en) * | 2019-03-04 | 2019-05-03 | 深圳市欧力科技有限公司 | Power supply adapter |
| CN112134071A (en) * | 2020-09-29 | 2020-12-25 | 公牛集团股份有限公司 | Travel converter |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102377082B (en) | 2013-12-11 |
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