CN101814683B - Rotary socket - Google Patents
Rotary socket Download PDFInfo
- Publication number
- CN101814683B CN101814683B CN2009100083130A CN200910008313A CN101814683B CN 101814683 B CN101814683 B CN 101814683B CN 2009100083130 A CN2009100083130 A CN 2009100083130A CN 200910008313 A CN200910008313 A CN 200910008313A CN 101814683 B CN101814683 B CN 101814683B
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- holes
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- electric wire
- groove
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Abstract
The invention provides a rotary socket, which comprises a rotary assembly, a fixed seat and a power supply wire, wherein the fixed seat is used for fixing the rotary assembly, and in addition, the fixed seat can be respectively and electrically connected with the rotary assembly and the power supply wire, wherein the rotary assembly comprises a plurality of conductive terminals positioned on different rotary rails, the fixed seat comprises a plurality of conductive sheets, in addition, each conductive sheet comprises annular contact regions with different sizes, and the annular contact regions are used for maintaining the electric connection with the conductive terminals when the rotary assembly rotates on the fixed seat.
Description
Technical field
The present invention relates to a kind of socket, particularly relate to a kind of rotatable socket.
Background technology
Common on the market supply socket at present, no matter be arranged on the socket in metope, dividing plate or the furniture, or the prolong socket of circumscribed, be to belong to fixed socket mostly, just the position of socket internal plug seat is changeless.And this fixed socket has been owing to limited the direction of insertion of plug, thereby makes the power line of attachment plug must produce bending could to use, and for a long time, power line is with regard to the easy situation that comes off even rupture.Moreover, when the user inserts socket in the fixed socket with the object of transformer and so on, because the volume of transformer greater than the spacing of two contiguous sockets, therefore can disturb even stop the normal use in the space that is close to socket.
Summary of the invention
Because the defective of traditional fixed socket an object of the present invention is to provide a kind of rotatable socket, the defective that produces because can't rotate in order to solve traditional fixed socket.
In a preferred embodiment, the present invention provides a kind of rotary socket, and this rotary socket comprises: a rotary components, and this rotary components comprises:
One enclosing cover; Comprise a panel end and a medial extremity, this panel end is provided with one first jack, one second jack and one the 3rd jack, and this medial extremity is provided with one first draw-in groove, one second draw-in groove and one the 3rd draw-in groove; Wherein, First jack is communicated with first draw-in groove, and second jack is communicated with second draw-in groove, and the 3rd jack is communicated with the 3rd draw-in groove;
One bottom is fixed in medial extremity, and this bottom comprises one first holes, one second holes and one the 3rd holes, and forms flange in this bottom outer rim;
One first conducting terminal is arranged between enclosing cover and the bottom, and this first conducting terminal comprises: one first contact chip, and it is placed in first draw-in groove; And one first elasticity support sheet, it passes first holes and protrudes in outside the bottom;
One second conducting terminal is arranged between enclosing cover and the bottom, and this second conducting terminal comprises: one second contact chip, and it is placed in second draw-in groove; And one second elasticity support sheet, it passes second holes and protrudes in outside the bottom; And
One the 3rd conducting terminal is arranged between enclosing cover and the bottom, and the 3rd conducting terminal comprises:
One the 3rd contact chip, it is placed in the 3rd draw-in groove; And one the 4th contact chip;
One power line comprises one first polarity electric wire, one second polarity electric wire and one the 3rd polarity electric wire; And
One holder, this holder comprises:
One sidewall has a trip, and this trip makes that in order to snap flange rotary components rotates in holder;
One bottom surface comprises one the 4th jack;
One first conducting strip is electrically connected at the first polarity electric wire, and this first conducting strip has one the 4th holes and and supports the first annular contact zone that sheet contacts with first elasticity;
One second conducting strip is electrically connected at the second polarity electric wire, and this second conducting strip is positioned at the 4th holes, and this second conducting strip has one the 5th holes and and supports the second annular contact zone that sheet contacts with second elasticity; And
One the 4th conducting terminal is positioned at the 5th holes, and the 4th conducting terminal comprises: one is electrical
Be connected in the conducting end of the 4th contact chip; And an inserted sheet, it inserts the 4th jack and protrudes in holder outer and electrically connect with the 3rd polarity electric wire.
In the rotary socket that a preferred embodiment is provided, also comprise a rivet, this rivet connects the conducting end of the 4th conducting terminal and the 4th contact chip of the 3rd conducting terminal.
In the rotary socket that a preferred embodiment is provided, the 4th contact chip of the 3rd conducting terminal is an intermediate plate, and the conducting end of the 4th conducting terminal is a conducting rod, and this conducting rod passes the 3rd holes and inserts in the intermediate plate.
In the rotary socket that a preferred embodiment is provided, flange is an annular protuberance.
In the rotary socket that a preferred embodiment is provided, flange is a plurality of protuberances of arranging in the form of a ring.
In the rotary socket that a preferred embodiment is provided, also comprise: a double-screw bolt is formed at the medial extremity of enclosing cover; One hole clipping is formed on the bottom; And a screw, it snaps in hole clipping and locks in the double-screw bolt, in order to bottom is fixed in medial extremity.
In the rotary socket that a preferred embodiment is provided, the bottom surface of holder also comprises: one first groove, in order to hold first conducting strip; And one second groove, in order to hold second conducting strip.
In the rotary socket that a preferred embodiment is provided, the bottom surface of holder comprises: one the 6th holes, with so that the first polarity electric wire electrically connect with first conducting strip after passing the 6th holes; And one the 7th holes, with so that the second polarity electric wire electrically connect with second conducting strip after passing the 7th holes.
In the rotary socket that a preferred embodiment is provided, the first polarity electric wire is selected from live wire, the neutral line and one of cohort that ground wire constitutes.
In the rotary socket that a preferred embodiment is provided, the second polarity electric wire is selected from live wire, the neutral line and one of cohort that ground wire constitutes.
In the rotary socket that a preferred embodiment is provided, the 3rd polarity electric wire is selected from live wire, the neutral line and one of cohort that ground wire constitutes.
In the rotary socket that a preferred embodiment is provided, the first annular contact zone is the part surface of first conducting strip, and the second annular contact zone is the part surface of second conducting strip.
Description of drawings
In order to more clearly understand technology contents provided by the present invention and effect, below come aid illustration embodiment of the present invention by accompanying drawing, accompanying drawing comprises:
Fig. 1 is the stereogram of the rotary socket that one embodiment of the invention provided;
Fig. 2 is the three-dimensional exploded view of the rotary socket that one embodiment of the invention provided;
Fig. 3 is the three-dimensional exploded view of rotary components in the rotary socket that one embodiment of the invention provided;
Fig. 4 A is the stereogram of rotary components, power line and holder in the rotary socket that one embodiment of the invention provided;
Fig. 4 B is the stereogram of the rotary socket shown in Fig. 4 A under another visual angle;
Fig. 5 A illustrates in the rotary socket that one embodiment of the invention provides, the conducting strip that the conducting terminal in the rotary components and holder are interior and the stereogram of conducting terminal;
Fig. 5 B illustrates in the rotary socket that another embodiment of the present invention provides, the stereogram of the conducting terminal that the conducting terminal in the rotary components and holder are interior; And
Stereogram when Fig. 6 is installed in rotary socket in one housing for one embodiment of the invention provided.
Wherein, description of reference numerals is following:
1 rotary socket, 27 screws
2 rotary components, 28 rotating shafts
21 enclosing covers, 3 power lines
211 panel ends, 31 first polarity electric wires
2,112 first jacks, 32 second polarity electric wires
2,113 second jacks 33 the 3rd polarity electric wire
2114 the 3rd jacks, 4 holders
212 medial extremitys, 41 sidewalls
2,121 first draw-in grooves, 411 trips
2,122 second draw-in grooves, 42 bottom surfaces
2123 the 3rd draw-in grooves 421 the 4th jack
2124 double-screw bolts, 422 first grooves
22 bottoms, 423 second grooves
221 first holes 424 the 6th holes
222 second holes 425 the 7th holes
223 the 3rd holes, 43 first conducting strips
224 flanges 431 the 4th holes
225 hole clippings, 432 first annular contact zones
23 first conducting terminals, 44 second conducting strips
231 first contact chips 441 the 5th holes
232 first elasticity are supported sheet 442 second annular contact zones
24 second conducting terminals 45 the 4th conducting terminal
241 second contact chips, 451 conducting end
242 second elasticity are supported sheet 452 inserted sheets
25 the 3rd conducting terminals, 46 hole clippings
251 the 3rd contact chips, 5 housings
252 the 4th contact chips, 51 double-screw bolts
26 rivets, 52 holes
Embodiment
Please be simultaneously with reference to Fig. 1 and Fig. 2, a stereogram and a three-dimensional exploded view of the rotary socket 1 that it shows one embodiment of the invention respectively and is provided explain that thus the structure of rotary socket 1 provided by the present invention is formed.Rotary socket 1 mainly includes a rotary components 2, a power line 3 and a holder 4, below explains that respectively the structure of rotary components 2, power line 3 and holder 4 forms.
Please be simultaneously with reference to Fig. 2 and three-dimensional exploded view shown in Figure 3, it demonstrates the structure of rotary components 2 through different angles.Rotary components 2 comprises an enclosing cover 21, a bottom 22, conducting terminal 23,24 and 25.Enclosing cover 21 has a panel end 211 and a medial extremity 212; Panel end 211 is provided with jack 2112,2113 and 2114; Medial extremity 212 then is provided with draw-in groove 2121,2122 and 2123, and wherein, jack 2112 is communicated with draw-in groove 2121; Jack 2113 is communicated with draw-in groove 2122, and jack 2114 then is communicated with draw-in groove 2123.Bottom 22 is fixed in the medial extremity 212 of enclosing cover 21; This bottom 22 includes a holes 221,222 and 223; And be formed with flange 224 in its outer rim; And this flange 224 can be illustrated in figure 2 as the protuberance of an annular, perhaps also can adopt the combination of a plurality of protuberances of arranging in the form of a ring in other embodiments.Conducting terminal 23 is arranged between enclosing cover 21 and the bottom 22, and includes one and can be placed in that contact chips 231 and in the draw-in groove 2121 can pass holes 221 and the elasticity that protrudes in outside the bottom 22 is supported sheet 232.Conducting terminal 24 is arranged between enclosing cover 21 and the bottom 22, and includes one and can insert that contact chips 241 and in the draw-in groove 2122 can pass holes 222 and the elasticity that protrudes in outside the bottom 22 is supported sheet 242.Conducting terminal 25 is arranged between enclosing cover 21 and the bottom 22 equally, and includes a contact chip 251 and the contact chip 252 that can insert in the draw-in groove 2123.
With reference to the stereogram about rotary socket 1 shown in Figure 1, power line 3 comprises the first polarity electric wire 31, one second polarity electric wire 32 and one the 3rd polarity electric wire 33; Wherein, the first polarity electric wire 31 can be selected from live wire (Live wire), the neutral line (Neutral wire) and ground wire (Earth wire) thrin; The second polarity electric wire 32 can be selected from live wire, the neutral line and ground wire thrin, and different with the first polarity electric wire 31; The 3rd polarity electric wire 33 then can be selected from live wire, the neutral line and ground wire thrin, and all different with the first polarity electric wire 31 or the second polarity electric wire 32.The rotary connector that one embodiment of the invention provided, the first polarity electric wire 31 are that live wire, the second polarity electric wire 32 are the neutral line, and the 3rd polarity electric wire 33 is a ground wire.
Simultaneously with reference to Fig. 1 and stereogram and three-dimensional exploded view about rotary socket 1 shown in Figure 2, holder 4 comprises a sidewall 41, a bottom surface 42, conducting strip 43 and 44 and conducting terminal 45.Sidewall 41 has a trip 411, makes rotary components 2 in holder 4, freely to rotate in order to the flange 224 of engaging bottom 22.Bottom surface 42 comprises a jack 421 and holes 424,425, and wherein, jack 421 usefulness can electrically connect with the 3rd polarity electric wire 33 in holder 4 outsides so that the part of conducting terminal 45 is able to pass.Conducting strip 43 has a holes 431 and can then can accomplish electric connection at the holes that passes bottom surface 42 424 back welding together with conducting strip 43 to annular contact zone 432, the first polarity electric wires 31 that sheet 232 contacts with elasticity.Conducting strip 44 is positioned at the holes 431 of conducting strip 43; Have a holes 441 and and can then can accomplish electric connection to annular contact zone 442, the second polarity electric wires 32 that sheet 242 contacts with elasticity at the holes that passes bottom surface 42 425 back welding together with conducting strip 44.Conducting terminal 45 is positioned at the holes 441 of conducting strip 44; Have a conducting end 451 and an inserted sheet 452; Wherein, Conducting end 451 can electrically connect with the contact chip of conducting terminal 25 252, and inserted sheet 452 then can pass the 4th jack 421 processus aboralis of bottom surface 42 from outside the holder 4, and then welds together with the 3rd utmost point power line 33 and accomplish electric connection.
Simultaneously with reference to shown in the three-dimensional exploded view about rotary socket 1 shown in Figure 2, Fig. 4 A about rotary components in the rotary socket 12 and holder 4 shown in the schematic perspective view a visual angle under and Fig. 4 B about rotary components 2 and the schematic perspective view of holder 4 under another visual angle.In one embodiment of this invention, can on the bottom surface 42 of holder 4, set up the groove 422,423 that conforms to conducting strip 43,44 sizes, wherein, holes 424 is formed on the groove 422, and holes 425 then is formed on the groove 423.Thus, when conducting strip 43 and 44 is fixed in groove 422 and 423 shown in Fig. 4 A, the first polarity electric wire 31 and the second polarity electric wire 32 will electrically connect with conducting strip 43,44 via holes 424,425 shown in Fig. 4 B more easily.In addition; Conducting strip 43 and 44 profile are not limited to and are illustrated in figure 2 as a circular profile; As long as the part surface in conducting strip 43 and 44 forms annular contact zone 432 and 442, just can let the elasticity of conducting terminal 23 successfully electrically connect to sheet 242 with conducting strip 43 and 44 to the elasticity of sheet 232 with conducting terminal 24.
With reference to the three-dimensional exploded view about rotary components 2 shown in Figure 3; In a specific embodiment of the present invention; Medial extremity 212 at enclosing cover 21 forms double-screw bolt 2124; And on bottom 22, form hole clipping 225; Thus, screw 27 promptly capable of using snaps in the hole clipping 225 of bottom 22 and locks in the double-screw bolt 2124 of enclosing cover 21 and bottom 22 is fixed in the medial extremity 212 of enclosing cover 21, simultaneously conducting terminal 23,24 and 25 is separately fixed in the draw-in groove 2121, draw-in groove 2122 and 2123 of enclosing cover 21 and accomplishes the assembling of rotary components 2.
Please refer again to Fig. 4 A and Fig. 4 B simultaneously, rotary components 2 is capable of using to be formed at the flange 224 of bottom 22 and to be sticked in the trip of holder 4, thereby rotary components 2 can freely rotate in holder 4.And owing to the elasticity of conducting terminal 23 exposes to outside the bottom 22 to sheet 242 to the elasticity of sheet 232 with conducting terminal 24; Therefore; In the time of in rotary components 2 is assembled to holder 4; Elasticity is supported sheet 232 and is supported sheet 242 with elasticity and just can be resisted against on the conducting strip 43,44, and in rotary components 2 free rotating process, and elasticity is supported sheet 232 and elasticity and all can flexibly be contacted with the annular contact zone 442 of conducting strip 44 with the annular contact zone 432 of conducting strip 43 all the time and keep electric connection to sheet 242.
With reference to Fig. 5 A, its show rotary components 2 conducting terminal 23,24 and 25 and the conducting strip 43,44 and 45 of holder 4 between connection relationship.In the present embodiment; The elasticity that is formed at conducting terminal 23 and conducting terminal 24 respectively is a bow-shaped structural with elasticity to sheet 242 to sheet 232; Thereby keep the contact condition with conducting strip 43 and 44 sustainably, need not the extra elastic device such as spring of for example setting up and oppress conducting terminal 23 and 24 and itself and conducting strip 43 and 44 are kept in touch.In the present embodiment, the contact chip 252 of conducting terminal 25 electrically connects through the conducting end 451 of a rivet 26 with holder 4 interior conducting terminals 45 in the rotary components 2, and allows freely to produce relative rotation between contact chip 252 and the rivet 26.But; In other specific embodiments of the present invention; The center of the contact chip 252 of conducting terminals 25 can form an intermediate plate in the rotary components 2 shown in Fig. 5 B, and accordingly holder 4 in the conducting end 451 of conducting terminal 45 form conducting rods, and this conducting rod holes 223 (with reference to Fig. 2 or Fig. 3) back that can pass bottom 22 is inserted in this intermediate plate and is accomplished electric connection; At this moment, can freely relatively rotate between contact chip 252 (intermediate plate) and the conducting end 451 (conducting rod).
The rotary socket 1 that the foregoing description provided is that but, rotary socket 1 provided by the present invention is not limited to Three-hole socket with the example of Three-hole socket as enforcement, according in other specific embodiments of the present invention, the rotary socket 1 in two holes can be provided also.In addition; Common on the market all size socket; For example sockets such as Type A, Type B, Type C, Type D, Type E, Type F, Type E/F hybrid, Type G, Type H, Type I, Type J, Type K, Type L, Type M, Stage Pin Connector, Multi-standard sockets and Proposed common standard also all can be used design provided by the present invention and form rotary socket 1; The conducting terminal that only needs to be communicated with each jack protrudes in respectively outside the bottom 22; And like Fig. 4 B and shown in Figure 6; It is different to let the elasticity of the conducting terminal 23,24 that protrudes in bottom 22 support the distance of rotating shaft 28 of sheet 232,242 and rotary components 2; Just let the elasticity of conducting terminal support the sheet position on different swing-around trajectories; Thus, when rotary components 2 rotated in holder 4, rotary components 2 each interior conducting terminals just had each conducting strip contact of the annular contact zone of different sizes and keep electric connection respectively with in the holder 2 sustainably.
With reference to Fig. 6, the present invention can place rotary socket 1 installing that assembling is accomplished in one housing 5.In one embodiment of the invention; On holder 4, form a hole clipping 46; And in housing 5, form a double-screw bolt 51 (or screw), thus, screw 6 promptly capable of using passes hole clipping 46 and locks in the double-screw bolt 51 and whole rotary components 2 and holder 4 are fixed in the housing 5.In addition, can form the holes 52 that conforms to the size of rotary components 2 enclosing covers 21 on the housing 5, and let the enclosing cover 21 of rotary components 2 reveal through this holes 52.
Above-described embodiment is merely explanation technological thought of the present invention and characteristics; Its purpose is that those skilled in the art can understand content of the present invention and also implement in view of the above; Require the scope protected and can not limit the present invention with these embodiment; Be that every equivalence of doing according to disclosed spirit changes or modification, must be encompassed in the scope of requirement protection of the present invention.
Claims (20)
1. rotary socket comprises:
One rotary components, this rotary components comprises:
One enclosing cover comprises a panel end and a medial extremity, and this panel end is provided with one first jack and one second jack; This medial extremity is provided with one first draw-in groove and one second draw-in groove; Wherein, this first jack is communicated with this first draw-in groove, and this second jack is communicated with this second draw-in groove;
One bottom is fixed in this medial extremity, and this bottom comprises one first holes and one second holes, and forms flange in this bottom outer rim;
One first conducting terminal is arranged between this enclosing cover and this bottom, and this first conducting terminal comprises: one first contact chip, and it is placed in this first draw-in groove; And one first elasticity support sheet, it passes this first holes and protrudes in outside this bottom; And
One second conducting terminal is arranged between this enclosing cover and this bottom, and this second conducting terminal comprises: one second contact chip, and it is placed in this second draw-in groove; And one second elasticity support sheet, it passes this second holes and protrudes in outside this bottom;
One power line comprises one first polarity electric wire and one second polarity electric wire; And
One holder, this holder comprises:
One sidewall has a trip, and this trip makes this rotary components in this holder, rotate in order to engage this flange;
One bottom surface;
One first conducting strip is electrically connected at this first polarity electric wire, and this first conducting strip has one the 3rd holes and and supports the first annular contact zone that sheet contacts with this first elasticity; And
One second conducting strip is electrically connected at this second polarity electric wire, and this second conducting strip is positioned at the 3rd holes, and this second conducting strip has one and supports the second annular contact zone that sheet contacts with this second elasticity.
2. rotary socket as claimed in claim 1, wherein, this flange is an annular protuberance.
3. rotary socket as claimed in claim 1, wherein, this flange is a plurality of protuberances of arranging in the form of a ring.
4. rotary socket as claimed in claim 1 also comprises:
One double-screw bolt is formed at this medial extremity of this enclosing cover;
One trip is formed on this bottom; And
One screw snaps in this trip and locks in this double-screw bolt, in order to this bottom is fixed in this medial extremity.
5. rotary socket as claimed in claim 1, wherein, this bottom surface of this holder comprises:
One first groove is in order to hold this first conducting strip; And
One second groove is in order to hold this second conducting strip.
6. rotary socket as claimed in claim 1, wherein, the bottom surface of this holder comprises:
One the 4th holes is with so that this first polarity electric wire passes behind the 4th holes electrically connects with this first conducting strip; And
One the 5th holes is with so that this second polarity electric wire passes behind the 5th holes electrically connects with this second conducting strip.
7. rotary socket as claimed in claim 1, wherein this first polarity electric wire is one of live wire and neutral line, this second polarity electric wire is another of the live wire and the neutral line.
8. rotary socket as claimed in claim 1, wherein this first annular contact zone is the part surface of this first conducting strip, this second annular contact zone is the part surface of this second conducting strip.
9. rotary socket comprises:
One rotary components, this rotary components comprises:
One enclosing cover; Comprise a panel end and a medial extremity, this panel end is provided with one first jack, one second jack and one the 3rd jack, and this medial extremity is provided with one first draw-in groove, one second draw-in groove and one the 3rd draw-in groove; Wherein, This first jack is communicated with this first draw-in groove, and this second jack is communicated with this second draw-in groove, and the 3rd jack is communicated with the 3rd draw-in groove;
One bottom is fixed in this medial extremity, and this bottom comprises one first holes, one second holes and one the 3rd holes, and forms flange in this bottom outer rim;
One first conducting terminal is arranged between this enclosing cover and this bottom, and this first conducting terminal comprises: one first contact chip is placed in this first draw-in groove; And one first elasticity support sheet, it passes this first holes and protrudes in outside this bottom;
One second conducting terminal is arranged between this enclosing cover and this bottom, and this second conducting terminal comprises: one second contact chip is placed in this second draw-in groove; And one second elasticity support sheet, it passes this second holes and protrudes in outside this bottom; And
One the 3rd conducting terminal is arranged between this enclosing cover and this bottom, and the 3rd conducting terminal comprises: one the 3rd contact chip is placed in the 3rd draw-in groove; And one the 4th contact chip;
One power line comprises one first polarity electric wire, one second polarity electric wire and one the 3rd polarity electric wire; And
One holder, this holder comprises:
One sidewall has a trip, and this trip makes this rotary components in this holder, rotate in order to engage this flange;
One bottom surface comprises one the 4th jack;
One first conducting strip is electrically connected at this first polarity electric wire, and this first conducting strip has one the 4th holes and and supports the first annular contact zone that sheet contacts with this first elasticity;
One second conducting strip is electrically connected at this second polarity electric wire, and this second conducting strip is positioned at the 4th holes, and this second conducting strip has one the 5th holes and and supports the second annular contact zone that sheet contacts with this second elasticity; And
One the 4th conducting terminal is positioned at the 5th holes, and the 4th conducting terminal comprises: one is electrically connected at the conducting end of the 4th contact chip; And an inserted sheet, it inserts the 4th jack and protrudes in this holder outer and electrically connect with the 3rd polarity electric wire.
10. rotary socket as claimed in claim 9 also comprises a rivet, and this rivet connects the conducting end of the 4th conducting terminal and the 4th contact chip of the 3rd conducting terminal.
11. rotary socket as claimed in claim 9, wherein, the 4th contact chip of the 3rd conducting terminal is an intermediate plate, and the conducting end of the 4th conducting terminal is a conducting rod, and this conducting rod passes the 3rd holes and inserts in this intermediate plate.
12. rotary socket as claimed in claim 9, wherein, this flange is an annular protuberance.
13. rotary socket as claimed in claim 9, wherein, this flange is a plurality of protuberances of arranging in the form of a ring.
14. rotary socket as claimed in claim 9 also comprises:
One double-screw bolt is formed at this medial extremity of this enclosing cover;
One trip is formed on this bottom; And
One screw, it snaps in this trip and locks in this double-screw bolt, in order to this bottom is fixed in this medial extremity.
15. rotary socket as claimed in claim 9, wherein, this bottom surface of this holder also comprises:
One first groove is in order to hold this first conducting strip; And
One second groove is in order to hold this second conducting strip.
16. rotary socket as claimed in claim 9, wherein, this bottom surface of this holder comprises:
One the 6th holes is with so that this first polarity electric wire passes behind the 6th holes electrically connects with this first conducting strip; And
One the 7th holes is with so that this second polarity electric wire passes behind the 7th holes electrically connects with this second conducting strip.
17. rotary socket as claimed in claim 9, wherein this first polarity electric wire is live wire, the neutral line or ground wire.
18. rotary socket as claimed in claim 9, wherein this second polarity electric wire is live wire, the neutral line or ground wire, and different with this first polarity electric wire.
19. rotary socket as claimed in claim 9, wherein the 3rd polarity electric wire is live wire, the neutral line or ground wire, and different with this first polarity electric wire or this second polarity electric wire.
20. rotary socket as claimed in claim 9, wherein this first annular contact zone is the part surface of this first conducting strip, and this second annular contact zone is the part surface of this second conducting strip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009100083130A CN101814683B (en) | 2009-02-20 | 2009-02-20 | Rotary socket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009100083130A CN101814683B (en) | 2009-02-20 | 2009-02-20 | Rotary socket |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101814683A CN101814683A (en) | 2010-08-25 |
| CN101814683B true CN101814683B (en) | 2012-07-04 |
Family
ID=42621839
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009100083130A Expired - Fee Related CN101814683B (en) | 2009-02-20 | 2009-02-20 | Rotary socket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101814683B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102709760B (en) * | 2012-05-07 | 2014-06-04 | 浙江德力西国际电工有限公司 | Rotary type wall socket |
| CN104124594A (en) * | 2013-04-25 | 2014-10-29 | 英业达科技有限公司 | Rotary socket |
| CN107230859B (en) * | 2017-05-29 | 2020-04-21 | 公牛集团股份有限公司 | Rotary socket |
| CN110807894B (en) * | 2019-11-11 | 2021-07-23 | 广东聚和建设工程有限公司 | Fire alarm with guide function |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2459792Y (en) * | 2000-12-08 | 2001-11-14 | 邱本立 | Free rotation socket structure |
| CN2777803Y (en) * | 2005-01-19 | 2006-05-03 | 胜德国际研发股份有限公司 | Socket capable of free rotation |
| US7462074B1 (en) * | 2008-02-06 | 2008-12-09 | Southwire Company | Rotating plug adapter with integral two blade and grounding post receptacle |
| CN201174487Y (en) * | 2008-03-20 | 2008-12-31 | 林映淑 | Universal rotation socket |
-
2009
- 2009-02-20 CN CN2009100083130A patent/CN101814683B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2459792Y (en) * | 2000-12-08 | 2001-11-14 | 邱本立 | Free rotation socket structure |
| CN2777803Y (en) * | 2005-01-19 | 2006-05-03 | 胜德国际研发股份有限公司 | Socket capable of free rotation |
| US7462074B1 (en) * | 2008-02-06 | 2008-12-09 | Southwire Company | Rotating plug adapter with integral two blade and grounding post receptacle |
| CN201174487Y (en) * | 2008-03-20 | 2008-12-31 | 林映淑 | Universal rotation socket |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101814683A (en) | 2010-08-25 |
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