CN101154783A - Foldable electric connector and power supply device using the same - Google Patents
Foldable electric connector and power supply device using the same Download PDFInfo
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- CN101154783A CN101154783A CNA2006101423282A CN200610142328A CN101154783A CN 101154783 A CN101154783 A CN 101154783A CN A2006101423282 A CNA2006101423282 A CN A2006101423282A CN 200610142328 A CN200610142328 A CN 200610142328A CN 101154783 A CN101154783 A CN 101154783A
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- electric connector
- power supply
- housing
- folding electric
- conducting terminal
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Abstract
The invention discloses a power supply device with folding electric connector, at least comprising a main body comprising a power switching circuit and a first socket, a fist power connecting part which has one end connected with the main body and a folding electric connector comprising a shell and at least a conducting terminal, wherein, the shell is provided with a connecting part and a concave part, the connecting part can be pluggably fixed and is electrified by connecting the first socket of the main body, the conducting terminal is arranged in the concave part and can take the shell as a shaft and rotate around the shaft, thereby the conducting terminal can be conveniently received and used.
Description
Technical field
The present invention relates to a kind of electric connector, particularly a kind of folding electric connector and the power supply device that uses this electric connector.
Background technology
Along with the fast development of electronic industry, portable electronic devices has been the indispensable outfits of majority owing to have compact and portable characteristic.Portable electronic devices commonly used comprises for example mobile phone, PDA(Personal Digital Assistant), digital camera, digital camera, mobile computer etc.These portable electronic devices have built-in battery to provide operation required electric power, in case during power shortage, the user can insert the ac plug of power supply device (for example AC/DC power-supply adapter (Power Adapter) or charger (Charger)) supply socket of family or walls of office, so that alternating current is converted to direct current, and directly is used in portable electronic devices or further charges in its internal cell.
See also Fig. 1, it is the structural representation of conventional power source feeding mechanism.As shown in Figure 1, conventional power source feeding mechanism 1 has body 11, the first power supply link 12 and second source link 13.Wherein, body 11 inside are provided with a circuit board assemblies (not shown), and this circuit board assemblies has power-switching circuit, to be used for that the alternating current of input is converted to direct current.In addition, first side 110 of body 11 has one first socket 111, this first socket 111 has a plurality of conducting terminals 112, and an end of this conducting terminal 112 is electrically connected with the circuit board assemblies of body 11 inside, and the other end of conducting terminal 112 then is convexly set in the recess 113 of socket 111.
One end of the first power supply link 12 is electrically connected with the circuit board assemblies of body 11 inside, and has one first plug 120 and a power line 121.This first plug 120 can be inserted in the power supply receiver hole of a portable electronic devices (for example mobile computer).The first power supply link 12 is used for the direct current that body 11 is changed is provided to portable electronic devices.In addition, second source link 13 has one first plug 130, a power line 131 and one second plug 132, wherein first plug 130 can be fixed in the socket 111 of body 11 with plugging, and its inner conducting terminal can be electrically connected with the conducting terminal 112 of socket 111.132 of second plugs can be connected with an external ac power source, for example are connected with the AC socket of wall, to be used to receive the alternating current that external ac power source is provided.
When desiring to charge with 1 pair of portable electronic devices of power supply device (for example mobile computer), then as long as first plug 120 of the first power supply link 12 is plugged in the power supply receiver hole of portable electronic devices, and after second plug 132 of second source link 13 is plugged in an external ac power source, promptly can receive the alternating current that external ac power source provides, and after converting direct current to via the circuit board assemblies in the body 11, via the power line 121 of the first power supply link 12 and first plug 120 portable electronic devices is powered again.
Though the second source link 13 of conventional power source feeding mechanism 1 can plug on the socket 111 of body 11 sides, still have to be difficult for taking in and to account for shortcomings such as accommodation space.In addition, if travel when country variant, because the socket specification difference that various countries were suitable for, therefore second plug 132 of second source link 13 also can't be common to All Countries, when if extra buying is suitable for other national second source link 13 with convenient the replacement, then similarly still have the problem of power cord accommodation inconvenience to produce.In addition, when power supply device 1 for example need be attached at wall because of the restriction of usage space, then the power line 131 of second source link 13 can make body 11 rotating hangings in the air, because of accident forces in power line 131 body 11 is separated with second source link 13 so easily, cause the power supply supply discontinuity or power supply device 1 and the portable electronic devices that is powered are caused damage.
See also Fig. 2, it shows the structural representation of another kind of conventional power source feeding mechanism.Be the use that solves the power cord accommodation problem and reduce power line, the power supply device 2 that prior art provides a kind of tool can plug the power supply link.As shown in Figure 2, the power supply device 2 that the tradition tool can plug the power supply link similarly has body 21, the first power supply link 22 and second source link 23, wherein the structure of the body 21 and the first power supply link 22 is similar to the body 11 and the first power supply link 12 shown in Figure 1 to function, do not repeat them here, but 23 of second source links replace with an electric connector (this electric connector common name " duck head (DUCK HEAD) ", below with mark 23 representatives).This electric connector 23 has housing 230 and a plurality of conducting terminal 231, and wherein this housing 230 has an extension 232, and these conducting terminal 231 parts are arranged in the extension 232, and part protrudes from outside the housing 230.Conducting terminal 231 is embedded at housing 230 regularly, and extension 232 frameworks make the conducting terminals in the extension 232 be electrically connected with the conducting terminal 212 of socket 211 for plugging in the socket 211 of first side 210 of body 21.
Though, electric connector 23 can solve the problem of power cord accommodation, but because the conducting terminal 231 of electric connector 23 is fixed on the housing 230, when if near the usage space the supply socket of wall is comparatively narrow and small, then power supply device 2 may not have enough spaces can be inserted in the supply socket of wall, and can't change with the direction of adjusting conducting terminal 231 so that peg graft, cause inconvenience and the restriction used with the supply socket of wall.
Therefore, how to develop a kind ofly can solve problem and the electric connector of shortcoming and the power supply device that uses this electric connector that above-mentioned prior art meets with, be the problem of solution that association area personnel of the present invention press in fact.
Summary of the invention
Main purpose of the present invention is to provide a kind of folding electric connector, for example be applied in the power supply device, this folding electric connector can plug the socket in power supply device on the one hand, so that take in and replace, then can change on the other hand in the side multi-angle or the comprehensive earth's axis, to make things convenient for the user to change and the direction of adjusting conducting terminal, make it easy to peg graft with a supply socket, promote facility and the elasticity used.
Another object of the present invention is to provide a kind of power supply device with folding electric connector, the folding electric connector of this power supply device can plug on the one hand in the socket of power supply device body, so that take in and replace, then can change on the other hand in the side multi-angle or the comprehensive earth's axis, to make things convenient for the user to change and the direction of adjusting conducting terminal, make power supply device be convenient to be connected, thereby promote facility and the elasticity of using with a supply socket.
For reaching above-mentioned purpose, of the present invention one than the broad sense execution mode for a kind of power supply device with folding electric connector is provided, it comprises at least: body, this body have a power-switching circuit and one first socket; The first power supply link, an end of this first power supply link is connected with body; And folding electric connector, have housing and at least one conducting terminal, its middle shell has connecting portion and recess, first socket of body can be fixed and be electrically connected on with plugging to this connecting portion, and conducting terminal is arranged at recess and can be pivoted at housing with multi-angle, thereby is beneficial to taking in and using of conducting terminal.
For reaching above-mentioned purpose, of the present invention another than the broad sense execution mode for a kind of folding electric connector is provided, be used for a power supply device, wherein this power supply device has a body, this body has a power-switching circuit and one first socket.This folding electric connector comprises at least: housing, have connecting portion and recess, and wherein first socket of body can be fixed and be electrically connected on with plugging to this connecting portion; And at least one conducting terminal, this conducting terminal is arranged at recess and can be pivoted at housing with multi-angle, thereby is beneficial to taking in and using of conducting terminal.
For reaching above-mentioned purpose, of the present invention another than broad sense form real mode for a kind of power supply device with folding electric connector is provided, it comprises at least: body has one first power-switching circuit and one first socket; The first power supply link, an end of this first power supply link is connected with body; The second source link has first plug, power line and second plug, and wherein first socket of body can be fixed and be electrically connected on with plugging to first plug; And folding electric connector, have housing and at least one conducting terminal, wherein this housing has connecting portion and recess, and first socket of body can be fixed and be electrically connected on with plugging to this connecting portion, and conducting terminal is arranged at recess and can be pivoted at housing with multi-angle.Whereby, first socket of body can be by first plug of the connecting portion of folding electric connector and second source link one being connected wherein.
In sum, folding electric connector provided by the present invention mainly utilizes conducting terminal can carry out the mechanism that the side axle changes, and cooperates and can plug in the characteristic of power supply device body, to make things convenient for the user to take in and to be applicable to various environments for use.In addition, conducting terminal can guarantee that not only the power supply device body is difficult for breaking away from the mechanism that side multi-angle or comprehensive axle change, and increases the strength that supports, and the user can be provided more angles that can rotary applications, has increased the elasticity of using.And, because the folding electric connector can plug in the power supply device body, the power supply link that therefore can cooperate traditional tool power line to form suit combination, increases the selection of use and the country of the various different socket specifications of suitable tool and uses.Therefore, folding electric connector of the present invention and use the power supply device of this electric connector to have the value of industry.
Description of drawings
Fig. 1 is the structural representation of conventional power source feeding mechanism.
Fig. 2 shows the structural representation of another kind of conventional power source feeding mechanism.
Fig. 3 has shown the structural representation of the power supply device with folding electric connector of the preferred embodiment of the present invention.
Fig. 4 a～Fig. 4 d has shown the surface structure schematic diagram of operating folding electric connector shown in Figure 3.
Fig. 5 a～Fig. 5 c has shown the surface structure schematic diagram of the another kind of folding electric connector of operation the present invention.
Fig. 6 has shown the STRUCTURE DECOMPOSITION figure of the folding electric connector of the preferred embodiment of the present invention.
Fig. 7 has shown the STRUCTURE DECOMPOSITION figure of another kind of folding electric connector.
Fig. 8 has shown the structural representation that folding electric connector of the present invention or a second source link is used in power supply device.
Wherein, description of reference numerals is as follows:
1: power supply device 11: body
12: the first power supply links 13: second source link
111: the first sockets in 110: the first sides
112: conducting terminal 113: recess
132: the second plugs
2: have the power supply device that can plug the power supply link
21: 22: the first power supply links of body
23: 210: the first sides of second source link
211: socket 212: conducting terminal
230: housing 231: conducting terminal
232: extension
3: power supply device with folding electric connector
31: 32: the first power supply links of body
33: 310: the first sides of folding electric connector
313: 314: the second sides of recess
320: the first plugs of 315: the second sockets
321: 322: the second plugs of power line
330: housing 331: conducting terminal
332: connecting portion 333: recess
330a: first surface 330b: second surface
330c: the first side 330d: second side
3302: the second housings of 3301: the first housings
334: bearing assembly 331a: first end of conducting terminal
331b: the second end 334a of conducting terminal: cam
Connect assembly 336: the second connect assembly at 335: the first
335a, 336a: the first junction 335b, 336b: second junction
335c, 336c: the 3rd junction 336d: coupling assembling
3303: groove 338: stopping means
338a: limiting section 337: positioner
337a: perforation 337b: location division
3304: bracing or strutting arrangement 332a, 332b: through hole
35: 350: the first plugs of second source link
351: 352: the second plugs of power line
Embodiment
Some preferred embodiments that embody feature of the present invention and advantage will be described in detail in the following description.Be understood that the present invention can have various variations on different forms, its neither departing from the scope of the present invention, and explanation wherein and the accompanying drawing usefulness that should explain in itself, and be not in order to restriction the present invention.
See also Fig. 3, it has shown the structural representation of the power supply device with folding electric connector of the preferred embodiment of the present invention.As shown in Figure 3, the power supply device 3 with folding electric connector of the present invention mainly comprises body 31, the first power supply link 32 and folding electric connector 33.Wherein, body 31 inside are provided with a circuit board assemblies (not shown), and this circuit board assemblies has a power-switching circuit, and to be used for the power supply with input, for example alternating current is converted to direct current.In addition, first side 310 of body 31 has one first socket 311, this first socket 311 has a plurality of conducting terminals 312, one end of this conducting terminal 312 is electrically connected (not shown) with the circuit board assemblies of body 31 inside, and the other end of conducting terminal 312 then is convexly set in the recess 313 of socket 311.One second side 314 of body 31 has one second socket 315, and wherein this second socket 315 is electrically connected (not shown) with the circuit board assemblies of body 31 inside, and second side 314 is relative with first side 310.
Please consult Fig. 3 again, the first power supply link 32 has one first plug 320, a power line 321 and one second plug 322, and wherein first plug 320 of the first power supply link 32 can be connected with the power supply receiver hole of a portable electronic devices (for example mobile computer).In addition, second plug 322 can be fixed in second socket 315 of body 31 with plugging, and its inner conducting terminal can be electrically connected with the conducting terminal of second socket 315, just can be electrically connected with the circuit board assemblies of body 31 inside whereby, the direct current after body 31 conversion is provided to portable electronic devices being used for.
Please consult Fig. 3 again, folding electric connector 33 mainly has housing 330 and at least one conducting terminal 331, is preferably to have a plurality of conducting terminals 331.Wherein, this housing 330 has an a junction 332 and a recess 333, and first socket 311 of body 31 can be fixed and be electrically connected on with plugging to this connecting portion 332, and conducting terminal 331 is arranged at this recess 333 and axle turnable in housing 330.Because folding electric connector 33 can utilize connecting portion 332 to fix and first socket 311 that is electrically connected on body 31, and can utilize conducting terminal 331 in housing 330 sides with multi-angle or be pivoted at housing 330 in all directions, therefore conducting terminal 331 can be accommodated in recess 333 or conducting terminal 331 is produced recess 333, so just, can peg graft with an external ac power source, receiving the alternating current that external ac power source was provided, and provide to body 31 to be converted to direct current.
Fig. 4 a～Fig. 4 d has shown the surface structure schematic diagram of operating folding electric connector shown in Figure 3.Shown in Fig. 4 a, when 331 of the conducting terminals of folding electric connector 33 change and be positioned in the recess 333 of housing 330, then conducting terminal 331 can be accommodated in the recess 333 of housing 330 and not use.In addition, shown in Fig. 4 b and Fig. 4 d, when 331 of the conducting terminals of folding electric connector 33 produce the recess 333 of housing 330 and are positioned the first surface 330a of housing 330 or during with first surface 330a opposing second surface 330b, then conducting terminal 331 can be protruded from the first surface 330a or the second surface 330b of housing 330, just can utilize a conducting terminal 331 and an external ac power source to peg graft whereby, for example be connected, so just can receive the alternating current that external ac power source provides and be sent to body 31 with the AC socket of wall.In addition, shown in Fig. 4 c, when 331 of the conducting terminals of folding electric connector 33 produce the recess 333 of housing 330 and are positioned the first side 330c of housing 320, then conducting terminal 331 can be protruded from the first side 330c of housing 330, just can utilize a conducting terminal 331 and an external ac power source to peg graft whereby, for example be connected, so just can receive the alternating current that external ac power source provides and be sent to body 31 with the AC socket of wall.Therefore, the conducting terminal 331 of folding electric connector 33 of the present invention can change in the side of housing 330 multi-angle or the comprehensive earth's axis.Certainly, in these embodiments, the recess 333 of folding electric connector 33 is extended internally by the first side 330c of housing 330 and forms, and connecting portion 332 is extensible in one second side 330d of housing 330, and wherein preferred this second side 330d is with adjacent with this first side 330c.
Fig. 5 a～Fig. 5 c has shown the surface structure schematic diagram of operating another kind of folding electric connector.Shown in Fig. 5 a, when 331 of the conducting terminals of folding electric connector 33 change and be positioned in the recess 333 of housing 330, then conducting terminal 331 can be accommodated in the recess 333 of housing 330 and not use.In addition, shown in Fig. 5 b and Fig. 5 c, when 331 of the conducting terminals of folding electric connector 33 produce the recess 333 of housing 320 and are positioned the first surface 330a of housing 330 or during with first surface 330a opposing second surface 330b, then conducting terminal 331 can be protruded from the first surface 330a or the second surface 330b of housing 330, just can utilize a conducting terminal 331 and an external ac power source to peg graft whereby, for example be connected, so just can receive the alternating current that external ac power source provides and provide to body 31 with the AC socket of wall.Certainly, conducting terminal 331 can go in fact perpendicular to the position of first surface 330a or second surface 330b or go to other suitable orientation angle, and not as limit.
See also Fig. 6, it has shown the STRUCTURE DECOMPOSITION figure of the folding electric connector of the preferred embodiment of the present invention.As shown in Figure 6, the housing 330 of folding electric connector 33 is combined by for example one first housing 3301 and one second housing 3302.First housing 3301 and second housing, 3302 combination backs form a recess 333.The conducting terminal 331 of folding electric connector 33 is arranged on the bearing assembly 334, make the first end 331a of conducting terminal 331 protrude from a side of bearing assembly 334, and the second end 331b protrudes from the two relative side of bearing assembly 334, forms one in the two relative side of bearing assembly 334 and connects rotating shaft.In certain embodiments, preferably this bearing assembly 334 constitutes with mold, and the two relative side of this bearing assembly 334 has a cam 334a respectively.
Folding electric connector 33 comprises that also one first connects assembly 335 and one second and connects assembly 336, wherein this first connects assembly 335 and has one first junction 335a and one second junction 335b, and this second connects assembly 336 and have one first junction 336a and one second junction 336b.First connects assembly 335 is bending, makes this first connect assembly 335 and can be arranged in the groove 3303 of housing 330.First connects the first junction 335a that assembly 335 and second connects assembly 336, and 336a connects and contacts with the second end 331b of conducting terminal 331 respectively.In certain embodiments, first connects the first junction 335a that assembly 335 and second connects assembly 336,336a can be sleeve pipe, wherein the wall of this sleeve pipe has at least one fluting, make first to connect the first junction 335a that assembly 335 and second connects assembly 336, when 336a connects with the second end 331b of conducting terminal 331 respectively, flexibly socket or the contact conducting terminal 331 the second end 331b to small part, second end 331b perseverance connected the second junction 335a that assembly 335 and second connects assembly 336 with first when conducting terminal 331 was rotated, and 336a connects and contacts.In certain embodiments, this first connects assembly 335 and second and connects assembly 336 and also can comprise one the 3rd junction 335c respectively, 336c, the 3rd junction 335c, 336c can be further contacts with the end portion of the second end 331b of conducting terminal 331, can guarantee that so first connects assembly 335 and second and connect connecting and contacting between the second end 331b of assembly 336 and conducting terminal 331.Wherein, the end portion of the second end 331b of conducting terminal 331 can be has hemispherical shape, but not as limit.In addition, first connects the second junction 335a that assembly 335 and second connects assembly 336, and 336a can be arranged at the through hole 332a of connecting portion 332 respectively, in the 332b.
Please consult Fig. 6 again, folding electric connector 33 also comprises a location device 337, this positioner 337 has perforation 337a, and this perforation 337a framework makes positioner 337 settings and is fixed on the bearing assembly 334 for fixing mutually with the cam 334a of bearing assembly 334 two relative sides.In certain embodiments, positioner 337 is a locating ring, but not as limit.The neighboring of positioner 337 has a plurality of with setpoint distance location division 337b separately.In certain embodiments, the 337b of preferred orientation portion is a recess, but not as limit.In addition, folding electric connector 33 also comprises at least one stopping means 338, and this stopping means 338 is arranged in the housing 330, and with respect to the position of positioner 337 and be provided with.In certain embodiments, the U type shell fragment that this stopping means 337 is formed in one, and not as limit.Stopping means 338 has at least one limiting section 338a, this limiting section 338a can fasten with the location division 337b of positioner 337, utilize stopping means 338 can make positioner 337 location whereby, also be about to bogey 34 location, and then make conducting terminal 331 be positioned certain location.The inside of housing 330 has more a plurality of bracing or strutting arrangements 3304, these a plurality of bracing or strutting arrangements 3304 can support the part of the second end 331b of conducting terminal 331, and so conducting terminal 331 just can the second end 331b be axle center and changeing with the multi-angle or the comprehensive earth's axis in the recess 333 of housing 330.In certain embodiments, positioner 337 can be made by metal or plastics with stopping means 338, but not as limit.
See also Fig. 7, it has shown the STRUCTURE DECOMPOSITION figure of another kind of folding electric connector.As shown in Figure 7, the housing 330 of folding electric connector 33 is combined by for example one first housing 3301 and one second housing 3302.First housing 3301 and second housing, 3302 combination backs form a recess 333.The conducting terminal 331 of folding electric connector 33 is arranged on the bearing assembly 334, make the first end 331a of conducting terminal 331 protrude from a side of bearing assembly 334, and the second end 331b protrudes from the two relative side of bearing assembly 334, forms one in the two relative side of bearing assembly 334 and connects rotating shaft.In certain embodiments, preferably this bearing assembly 334 constitutes with mold, and the two relative side of this bearing assembly 334 has a cam 334a respectively.
Folding electric connector 33 comprises that also one first connects assembly 335 and one second and connects assembly 336, wherein this first connects assembly 335 and has one first junction 335a and one second junction 335b, and this second connects assembly 336 and have one first junction 336a and one second junction 336b.First connects assembly 335 is bending, makes this first connect assembly 335 and can be arranged in the groove 3303 of this first housing 3301 and/or this second housing 3302.In addition, first connects the first junction 335a that assembly 335 and second connects assembly 336,336a connects and contacts with the second end 331b of conducting terminal 331 respectively, and first connect the second junction 335b that assembly 335 and second connects assembly 336,336b is arranged at the through hole 332a of connecting portion 332 respectively, in the 332b.In certain embodiments, second of the folding electric connector 33 first junction 336a and the second junction 336b that connects assembly 336 can be separated from one another.Second connects assembly 336 also can comprise a coupling assembling 336d, and this coupling assembling 336d can connect the second first junction 336a and the second junction 336b that connects assembly 336.
Please consult Fig. 7 again, after combination, bearing assembly 334 and conducting terminal 331 can be placed in the recess 333 of housing 330.In addition, cam 334a on bearing assembly 334 two relative sides then can be arranged at the bracing or strutting arrangement 3304 of two adjutage inboards of first housing 3301 and second housing 3302, makes cam 334a supported by bracing or strutting arrangement 3304 and is rotating shaft and rotation in bracing or strutting arrangement 3304 in cam 334a.Folding electric connector 33 also comprises a location device 337, this positioner 337 has perforation 337a, this perforation 337a framework makes positioner 337 settings and is fixed on the bearing assembly 334 for fixing mutually with the second end 331b of bearing assembly 334 two relative sides.In certain embodiments, positioner 337 is polygonal locating ring, but not as limit.Positioner 337 has a plurality of location division 337b, but a plurality of each limit that this a plurality of location divisions 337b framework is this polygonal locating ring.In addition, folding electric connector 33 also comprises a stopping means 338, and this stopping means 338 is arranged in the housing 330, and with respect to the position of positioner 337 and be provided with.In certain embodiments, this stopping means 337 is formed in one in the U type shell fragment of housing 330 inside, and not as limit.Stopping means 338 has at least one limiting section 338a, the stage casing part of stopping means 338 for example, this limiting section 338a can replace with the location division 337b of positioner 337 or engage mutually, utilize stopping means 338 can make positioner 337 location whereby, also be about to bogey 34 location, and then make conducting terminal 331 be positioned certain location.
See also Fig. 8, it has shown that power supply device of the present invention utilizes the user mode schematic diagram of a folding electric connector or a power supply link.As shown in Figure 8, power supply device 3 provided by the present invention, except can using folding electric connector 33, can certainly match with a second source link 35 as shown in Figure 1, this second source link similarly has one first plug 350, a power line 351 and one second plug 352, whereby just can be with first socket 311 of body 31 by folding electric connector 33 and this second source link 35 one being connected wherein, so not only can increase the elasticity of application, and go for the country of the different socket specifications of tool.
In sum, folding electric connector provided by the present invention mainly utilizes conducting terminal can carry out the mechanism that the side axle changes, and cooperates and can plug in the characteristic of power supply device body, to make things convenient for the user to take in and to be applicable to various environments for use.In addition, conducting terminal can guarantee that not only the power supply device body is difficult for breaking away from the mechanism that side multi-angle or comprehensive axle change, and increases the strength that supports, and the user can be provided more angles that can rotary applications, has increased the elasticity of using.And, because the folding electric connector can plug in the power supply device body, the power supply link that therefore can cooperate traditional tool power line to form suit combination, increases the selection of use and the country of the various different socket specifications of suitable tool and uses.Therefore, folding electric connector of the present invention and use the power supply device of this electric connector to have the value of industry.
Any personnel that know art technology in not breaking away from thought of the present utility model and scope, can make variations and modifications, and therefore protection range of the present utility model should be as the criterion with the scope of claims.
Claims (18)
1. power supply device with folding electric connector, it comprises at least:
One body has a power-switching circuit and one first socket;
One first power supply link, an end of this first power supply link is connected with this body; And
One folding electric connector, have a housing and at least one conducting terminal, wherein this housing has an a junction and a recess, this first socket of this body can be fixed and be electrically connected on with plugging to this connecting portion, and this conducting terminal is arranged at this recess and can be pivoted at this housing with multi-angle, thereby is beneficial to taking in and using of this conducting terminal.
2. the power supply device with folding electric connector as claimed in claim 1, wherein the inside of this body has a circuit board assemblies, this circuit board assemblies has this power-switching circuit, and this first socket is electrically connected with this circuit board assemblies, wherein one first side of this body has this first socket, one second side of this body has one second socket, and this second socket is electrically connected with this circuit board assemblies of this body interior.
3. the power supply device with folding electric connector as claimed in claim 2, wherein this first power supply link has one first plug, a power line and one second plug, wherein this first plug is used for being connected with an electronic installation, and this second socket of this body can be fixed and be electrically connected on with plugging to this second plug.
4. the power supply device with folding electric connector as claimed in claim 1, wherein this recess of this folding electric connector is extended internally by one first side of this housing, and this connecting portion of this folding electric connector is stretched out by one second side of this housing, and wherein this second side is adjacent with this first side.
5. the power supply device with folding electric connector as claimed in claim 4 wherein when this conducting terminal axle of this folding electric connector changes and be positioned in this recess of this housing, then makes this conducting terminal be accommodated in this housing.
6. the power supply device with folding electric connector as claimed in claim 4, wherein produce this recess of this housing and be positioned a first surface of this housing or during a second surface relative, then make this conducting terminal protrude from this housing when this conducting terminal axle of this folding electric connector for use with this first surface.
7. the power supply device with folding electric connector as claimed in claim 4, wherein when this conducting terminal axle of this folding electric connector produces this recess of this housing and is positioned this first side of this housing, then make this conducting terminal protrude from this housing for use.
8. the power supply device with folding electric connector as claimed in claim 1, wherein this housing of this folding electric connector is made up of one first housing and one second housing.
9. the power supply device with folding electric connector as claimed in claim 1, wherein this folding electric connector also comprises a bearing assembly, be used to be provided with this conducting terminal, make first end of this conducting terminal protrude from a side of this bearing assembly, second end of this conducting terminal protrudes from the two relative side of this bearing assembly, and the two relative side of this bearing assembly has a cam respectively, and wherein this bearing assembly is made of mold.
10. the power supply device with folding electric connector as claimed in claim 9, wherein this folding electric connector also comprises:
One first connects assembly, has one first junction and one second junction; And
One second connects assembly, has one first junction and one second junction,
Wherein, this first connects assembly and connects and contact with this second end of this conducting terminal respectively with this second this first junction that connects assembly, and this first connects assembly and this second this second junction that connects assembly is arranged at respectively in the through hole of this connecting portion.
11. the power supply device with folding electric connector as claimed in claim 10, wherein this power supply device also comprises a plurality of positioners, this positioner has a perforation and an a plurality of location division, this perforation framework is for to fix mutually with this cam, so that this positioner is fixed on this bearing assembly, wherein this positioner is a locating ring, and the outside of this locating ring has this a plurality of location divisions.
12. the power supply device with folding electric connector as claimed in claim 11, wherein this power supply device also comprises a stopping means, this stopping means has at least one limiting section, this location division of this limiting section and this positioner fastens and locatees, wherein the U type shell fragment that is formed in one of this stopping means.
13. the power supply device with folding electric connector as claimed in claim 10, wherein this first end of this bearing assembly and this conducting terminal is arranged at this recess of this housing, and this cam on this bearing assembly two relative side is arranged on the bracing or strutting arrangement of two adjutage inboards of this housing, so that this cam is supported by this bracing or strutting arrangement and be rotating shaft and rotating in this recess with this cam.
14. the power supply device with folding electric connector as claimed in claim 13, wherein this power supply device also comprises a plurality of positioners, this positioner has a perforation and an a plurality of location division, this perforation framework be this second end fixing with this conducting terminal, so that this positioner is fixed on this bearing assembly, wherein this positioner is polygonal locating ring.
15. the power supply device with folding electric connector as claimed in claim 14, wherein this power supply device also comprises a stopping means, this stopping means has at least one limiting section, and this limiting section is replaced mutually and located with this location division of this positioner.
16. a folding electric connector is used for a power supply device, wherein this power supply device has a body, and this body has a power-switching circuit and one first socket, and this folding electric connector comprises at least:
One housing has an a junction and a recess, and wherein this first socket of this body can be fixed and be electrically connected on with plugging to this connecting portion; And
At least one conducting terminal, this conducting terminal are arranged at this recess and can be pivoted at this housing with multi-angle, thereby are beneficial to taking in and using of this conducting terminal.
17. folding electric connector as claimed in claim 16, wherein this recess is extended internally by one first side of this housing, and this connecting portion stretches out by one second side of this housing, and wherein this second side is adjacent with this first side.
18. the power supply device with folding electric connector, it comprises at least:
One body, this has a power-switching circuit and one first socket;
One first power supply link, an end of this first power supply link is connected with this body;
One second source link has one first plug, a power line and one second plug, and wherein this first socket of this body can be fixed and be electrically connected on with plugging to this first plug; And
One folding electric connector, have a housing and at least one conducting terminal, wherein this housing has an a junction and a recess, and this first socket of this body can be fixed and be electrically connected on with plugging to this connecting portion, and this conducting terminal is arranged at this recess and can be pivoted at this housing with multi-angle
This of this body first socket can one of them be connected by this first plug of this connecting portion of this folding electric connector and this second source link.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2006101423282A CN101154783B (en) | 2006-09-29 | 2006-09-29 | Foldable electric connector and power supply device using the same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2006101423282A CN101154783B (en) | 2006-09-29 | 2006-09-29 | Foldable electric connector and power supply device using the same |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101154783A true CN101154783A (en) | 2008-04-02 |
| CN101154783B CN101154783B (en) | 2010-07-21 |
Family
ID=39256296
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2006101423282A Active CN101154783B (en) | 2006-09-29 | 2006-09-29 | Foldable electric connector and power supply device using the same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101154783B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103247905A (en) * | 2012-02-13 | 2013-08-14 | 名硕电脑(苏州)有限公司 | Accommodating type socket assembly |
| CN109659733A (en) * | 2018-11-02 | 2019-04-19 | 陕西斯达防爆安全科技股份有限公司 | A kind of USB adapter of apparatus for determination of gas |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2479666Y (en) * | 2001-05-24 | 2002-02-27 | 台达电子工业股份有限公司 | Integrated connector structure |
| US6939150B1 (en) * | 2002-08-01 | 2005-09-06 | Comarco Wireless Technologies, Inc. | Foldable electrical plug connector |
| TWI295872B (en) * | 2002-08-27 | 2008-04-11 | Delta Electronics Inc | power supply having a rotating terminal |
| KR20050058809A (en) * | 2003-12-12 | 2005-06-17 | 엘지전자 주식회사 | Structure of plug for adaptor |
| US7001196B1 (en) * | 2005-03-07 | 2006-02-21 | Cheng Uei Precision Industry Co., Ltd. | Rotatable plug with an arcing resistant mechanism |
-
2006
- 2006-09-29 CN CN2006101423282A patent/CN101154783B/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103247905A (en) * | 2012-02-13 | 2013-08-14 | 名硕电脑(苏州)有限公司 | Accommodating type socket assembly |
| CN109659733A (en) * | 2018-11-02 | 2019-04-19 | 陕西斯达防爆安全科技股份有限公司 | A kind of USB adapter of apparatus for determination of gas |
| CN109659733B (en) * | 2018-11-02 | 2020-08-14 | 陕西斯达防爆安全科技股份有限公司 | USB adapter of gas detector |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101154783B (en) | 2010-07-21 |
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