CN105226463A - A kind of rotary switch socket - Google Patents
A kind of rotary switch socket Download PDFInfo
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- CN105226463A CN105226463A CN201410276748.4A CN201410276748A CN105226463A CN 105226463 A CN105226463 A CN 105226463A CN 201410276748 A CN201410276748 A CN 201410276748A CN 105226463 A CN105226463 A CN 105226463A
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- copper sheet
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- cam
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Abstract
The present invention relates to a kind of rotary switch socket, the switching device of power supply is incorporated into socket inside by this socket, is switched on or switched off power supply by rotary socket starting switch device, and ground wire keeps connecting always.Compared with prior art, power switch device is incorporated into socket inside by the present invention, makes small product size more compact, solves general socket switch easily by problem that power supply adaptor stops.Meanwhile, owing to being provided with shutter slide block in rotating parts cam groove, improve socket safety in utilization, during power-off, only need rotary insertion toilet can block power supply, energy-saving safety.
Description
Technical field
The present invention relates to a kind of socket, especially relate to a kind of rotary switch socket.
Background technology
In daily life, household electrical appliance in the standby state also can power consumption.The energy consumption of general household electrical appliance when standby is equivalent to when using about 10%, about 5-15 watt.If a large amount of household electrical appliance are in holding state simultaneously, the power consumption of accumulation also can be very large, and this will cause the unwanted losses of electric energy.To thoroughly give appliance cut-off, just needing direct unplugg or the general supply of socket is closed.And the socket of existing general band control switch, in use, its control switch button is easily blocked by bulky plug, power supply adaptor, and user's inconvenience uses switch.Meanwhile, this type of socket, general own vol is larger, in family's Upholstering design unsightly.But existing most of power extending line does not only have switching device, and the indicator light not having display power supply whether to connect, therefore user is difficult to judge whether to switch on power of electrical equipment.This not only can make user's troublesome poeration, and dangerous.
The patent No. be 200720191581.7 Chinese utility model patent disclose a kind of rotary socket, this socket comprises housing, and the surface of housing is provided with jack, is provided with inserted sheet in jack, what inserted sheet was corresponding with it connect, and circuit forms connects electric assembly, connects electric assembly and is located at rotationally in housing.But the rotary socket of this structure is not provided with power control switch, is in "on" position all the time, need to improve in energy-conservation.
The patent No. be 200920191677.2 Chinese utility model patent disclose a kind of rotary switch socket, this socket comprises housing, housing is provided with several circular groove, socket unit is provided with rotationally in groove, socket unit by be provided with jack rotating disk, be located at inserted sheet corresponding with jack in rotating disk and form, also be provided with in housing and connect circuit, in housing, below each rotating disk, be provided with touching switch, the inserted sheet in rotating disk by touching switch with connect electric circuit and be connected.Inserted sheet in this rotary switch socket rotating disk with connect circuit and can not realize being separated completely or contacting completely, they have friction in closed process exists, and this can cause the generation of electric spark, therefore at secure context Shortcomings.
Summary of the invention
Object of the present invention is exactly provide a kind of to overcome defect that above-mentioned prior art exists to be incorporated in the middle of socket by power switch device, and is applied to the rotary switch socket on power extending line.
Object of the present invention can be achieved through the following technical solutions:
A kind of rotary switch socket, it is characterized in that, two gear switch devices are incorporated into socket inside by this socket; Described switching device comprises rotating parts and fixed part, described rotating parts mainly comprises rotation live wire copper sheet, rotate zero line copper sheet and rotate ground wire copper sheet, described fixed part mainly comprises fixing live wire copper sheet, fixing zero line copper sheet and fixing ground wire copper sheet, rotate copper sheet group to be connected with the plug inserting socket, fixing copper sheet group is connected with power line, described rotation live wire copper sheet rotates with rotation zero line copper sheet and is separated with fixing live wire copper sheet with fixing zero line copper sheet or contacts, two grades, the switch forming deenergization or switch on power.
Described rotation live wire copper sheet and rotation zero line copper sheet, when power supply disconnects, be separated completely, and their contact-making surface respectively have 90 degree of angles of one's own with fixing live wire copper sheet with fixing zero line copper sheet; When power supply is connected, rotate copper sheet group and become zero degree angle with fixing copper sheet group parallel contact; Rotate ground wire copper sheet to be connected at receptacle center line place with the salient point of fixing ground wire copper sheet by end, be switched on or switched off state at power supply, rotation ground wire copper sheet remains with fixing ground wire copper sheet and is connected.
Fixing ground wire also can be the earth connection of drawing from power line, its with rotate ground wire copper sheet and weld together, be switched on or switched off state at power supply, rotate ground wire copper sheet and remain with the earth connection of power line and be connected.
Described rotation copper sheet group and fixing copper sheet group with rotating parts center line for axle center is separately positioned on described rotating parts two ends.
Described socket also comprises protecgulum, bonnet; Described rotating parts can rotate on receptacle center axle relative to fixed part, and described protecgulum and bonnet are connected to shell fixed part being formed socket.
Described rotating parts comprises female contact panel element, cam, cam fixed block; Described female contact panel element is circular in band bottom surface, its bottom surface is provided with three-phase jack a, described cam is arranged on cam fixed block and forms cam pack, this cam pack is connected in female contact panel element, and be provided with the three-phase jack b mated with described three-phase jack a, the rotation live wire copper sheet of described rotary copper chip module, rotate zero line copper sheet and rotate ground wire copper sheet and be separately positioned in three-phase jack b;
Described cam is provided with a groove; shutter slide block and back-moving spring is provided with in this groove; described shutter slide block covers on the null line hole and live wire hole of three-phase jack b; when plug inserts along three-phase jack a, promote shutter slide block and move to side, thus make plug insert in three-phase jack b; compression reseting spring simultaneously; after plug is extracted, shutter slide block resets under the active force of back-moving spring, again covers null line hole and the live wire hole of three-phase jack b.
Described fixed part comprises front fixed support, rear fixed support; Described front fixed support is placed between cam and female contact panel element; Described fixed copper chip module is arranged on rear fixed support.
Described front fixed support is hollow cylindrical structure, and bottom interior wall is arranged with two retainer springs; Retainer spring one end is fixed on front fixed support, and other end cover has slide block, and this slide block abuts with cam edge, and cam edge is each side provided with a detent, forms two mark structures opened or closed; When needing to switch on power, cam rotates, slide block moves to side detent along cam edge, rotary copper chip module contacts formation and to switch on power shelves with fixed copper chip module, when needing deenergization, when slide block moves to opposite side detent along cam edge, rotary copper chip module is separated with fixed copper chip module and forms deenergization shelves.
Described rear fixed support is connected with front fixed support, and described cam pack, between front fixed support and rear fixed support, described rear fixed support is also provided with wire pressing block, electric wire holding clip part, LED circuit board, LED light guide support; Described bonnet side is provided with power supply indication LED window, and LED light is bright represents socket energising, and lamp goes out and represents socket power disconnection.
Compared with prior art, the present invention has the following advantages:
1. power switch device is incorporated into socket inside, makes small product size more compact.
2. solve the problem that general socket switch is stopped by power supply adaptor.
3. just can block power supply without the need to being separated with socket by plug, not only saving electricity consumption, and improve Electrical Safety.
4. there is indicator light, can display power supply on off state directly perceived.
5. owing to there being the existence of rotary copper chip module, be not easy after plug insertion socket to come off, meet the regulation of safety standard to socket contact engaging and separating force.
6. no matter power supply is in connection or off-state, and plug can be extracted unrestricted.
7. coordinate magic cube socket to use together, both magic cube socket can be become terminal block, a mains switch can be added again.
Accompanying drawing explanation
Fig. 1 is rotary switch socket stereoscopic figure;
Fig. 2 is rotary switch socket parts explosive views;
Description of symbols in figure:
1-protecgulum; 2-female contact panel element (socket is German standard); Fixed support before 4-; 5-ground wire copper pin; 6-shutter slide block; 7-ground wire copper sheet; 8-cam; 9-cam fixed block; 10-retainer spring; 11-rotates live wire copper sheet; 12-rotates zero line copper sheet; 13-rotates ground wire copper sheet; 14-fixes live wire copper sheet; 15-fixes zero line copper sheet; 16-fixes ground wire copper sheet; 17-spring location points; 18-LED light guide support; 19-ground wire copper sheet spring; 20-LED circuit board; Fixed support after 21-; 22-wire pressing block; 23-electric wire holding clip part; 24-bonnet; 25-power supply indication LED window;
Fig. 3 is rotating parts and fixed part explosive view;
Description of symbols in figure:
27-rotating parts one; 28-rotating parts two; 29-fixed part;
Fig. 4 is the explosive view of power on state, rotary copper chip module and fixed copper chip module;
Description of symbols in figure:
26-plug;
Fig. 5 is French money female contact panel element schematic diagram;
Description of symbols in figure:
3-female contact panel element (socket is French Standard)
Fig. 6 is power-off state, rotates copper sheet group and fixing copper sheet group location diagram;
Fig. 7 is power on state, rotates copper sheet group and fixing copper sheet group location diagram;
Fig. 8 is that power supply connects the location drawing rotating ground wire copper sheet and fixing ground wire copper sheet;
Fig. 9 is that power supply disconnects the location drawing rotating ground wire copper sheet and fixing ground wire copper sheet;
Figure 10 is embodiment 1 power supply when being switched on or switched off, rotary copper chip module A and fixed copper chip module B position relationship schematic diagram (a is power-off state, and b is power supply closure state);
Figure 11 is embodiment 2 power supply when being switched on or switched off, another kind of rotary copper chip module A and fixed copper chip module B position relationship schematic diagram (a is power-off state, and b is power supply closure state);
Figure 12 is existing switching device example; When power supply is switched on or switched off, existing rotating parts A and fixed part B position relationship schematic diagram (a is power-off state, and b is power supply closure state);
Figure 13 is the structural representation that socket of the present invention mates with magic cube socket.
Embodiment
Below in conjunction with the drawings and specific embodiments, the present invention is described in detail.
Embodiment 1
A kind of rotary switch socket, two gear switch devices of this socket are incorporated into socket inside, are switched on or switched off power supply by rotary socket starting switch device.Described switching device mainly comprises rotating parts and fixed part, rotating parts mainly comprises rotation live wire copper sheet, rotate zero line copper sheet and rotate ground wire copper sheet, described fixed part mainly comprises fixing live wire copper sheet, fixing zero line copper sheet and fixing ground wire copper sheet.Rotate copper sheet group to be connected with the plug inserting socket, fixing copper sheet group is connected with power line; Described rotary copper chip module A, when power supply disconnects, is separated completely with fixed copper chip module B, and their contact-making surface becomes 90 degree of angles as Figure 10 a; When power supply is connected, rotary copper chip module A becomes zero degree angle as Figure 10 b with fixed copper chip module B parallel contact.
As shown in figures 1-4, described socket comprises protecgulum 1, rotating parts 1, rotating parts 2 28, fixed part 29, bonnet 24; Described rotating parts comprises rotating parts 1 and rotating parts 2 28, two parts are all arranged on fixed part 29, and described protecgulum 1 and bonnet 24 are connected to shell fixed part 29 being formed socket.Described rotating parts can rotate on receptacle center axle relative to fixed part.
Described switching device comprises rotary copper chip module, fixed copper chip module, is in the rotation ground wire copper sheet 5 of rotating parts and is in the fixing ground wire copper sheet 7 of fixed part, rotate ground wire copper sheet 5 to be connected at receptacle center line place with the salient point of fixing ground wire copper sheet 7 by end, be switched on or switched off state at power supply, rotate ground wire copper sheet 5 and remain with fixing ground wire copper sheet 7 and be connected.Fixing ground wire also can be the earth connection of drawing from power line, its with rotate ground wire copper sheet and weld together, be switched on or switched off state at power supply, rotate ground wire copper sheet and remain with the earth connection of power line and be connected.
Described rotary copper chip module and fixed copper chip module with the center line of rotating parts for axle center is separately positioned on described rotating parts two ends, described rotation ground wire copper sheet 5 is arranged on rotating parts 2 28 center position, and is connected and fixed ground wire copper sheet 7; Rotating parts rotates, and driven rotary copper sheet assembly contacts with fixed copper chip module or disconnects, thus realizes being switched on or switched off of power supply.
Described socket is German standard socket, and described rotating parts 1 is female contact panel element 2 (its shape and structure and German socket plug match), and described rotating parts 2 28 comprises cam 8, cam fixed block 9; Described female contact panel element 2 is circular in band ground, its bottom surface is provided with three-phase jack a, described cam 8 is arranged on cam fixed block 9 and forms cam pack, this cam pack is connected in female contact panel element 2, and be provided with the three-phase jack b mated with described three-phase jack a, described rotary copper chip module comprises rotation live wire copper sheet 11, rotates zero line copper sheet 12 and rotate ground wire copper sheet 13, is separately positioned in three-phase jack b;
Described cam 8 is provided with a groove; shutter slide block 6 and back-moving spring is provided with in this groove; described shutter slide block 6 covers on the null line hole and live wire hole of three-phase jack b; when plug 26 inserts along three-phase jack a, promote shutter slide block 6 and move to side, thus make plug 26 insert in three-phase jack b; compression reseting spring simultaneously; after plug 26 is extracted, shutter slide block 6 resets under the active force of back-moving spring, again covers null line hole and the live wire hole of three-phase jack b.
Described fixed part 29 comprises front fixed support 4, rear fixed support 21; Described front fixed support 4 is placed between cam 8 and female contact panel element 2; Described fixed copper chip module is arranged on rear fixed support 21.
Described front fixed support 4 is hollow cylindrical structure, and bottom interior wall is arranged with two retainer springs 10; Retainer spring 10 one end is fixed on front fixed support 4, and other end cover has slide block, and this slide block abuts with cam 8 edge, and cam 8 edge is each side provided with a detent; When needing to switch on power, cam 8 rotates, and slide block moves in the detent of side along cam 8 edge, rotary copper chip module contacts with fixed copper chip module, when needing deenergization, slide block moves in opposite side detent along cam edge, and rotary copper chip module and fixed copper chip module disconnect.
On described rear fixed support 21, relative both sides are respectively provided with a pin, described fixed copper chip module comprises fixing live wire copper sheet 14, fixing zero line copper sheet 15 and fixing ground wire copper sheet 16, described fixing live wire copper sheet 14, fixing zero line copper sheet 15 are separately positioned in two pins, and described fixing ground wire copper sheet 16 is arranged on rear fixed support 21 center position.
Described rear fixed support 21 is connected with front fixed support 4, described cam pack, between front fixed support 4 and rear fixed support 21, described rear fixed support 21 is also provided with spring location points 17, wire pressing block 22, electric wire holding clip part 23, LED circuit board 20, LED light guide support 18, ground wire copper sheet spring 19.
Described bonnet 24 side is provided with power supply indication LED window 25, and LED light is bright represents socket energising, and lamp goes out and represents socket power disconnection.
The plug 26 that described rotary copper chip module is corresponding with socket connects, and described fixed copper chip module is connected with power line.
As shown in Figure 6, when power supply disconnects, rotate live wire copper sheet 11 and be separated with fixing live wire copper sheet 14, and their contact-making surface becomes 90 degree of angles, rotate zero line copper sheet 12 and be separated with fixing zero line copper sheet 15, and their contact-making surface becomes 90 degree of angles.
As shown in Figure 7, during rotary connector 26, the live wire copper pin of plug 26 and zero line copper pin respectively driven rotary live wire copper sheet 11 rotate together with rotation zero line copper sheet 12, when turning to 90 degree, rotate live wire copper sheet 11 and become zero degree angle with fixing live wire copper sheet 14 parallel contact, rotate zero line copper sheet 12 and become zero degree angle with rear end zero line 15 parallel contact, realize the connection of power supply.
As Figure 8-9, rotate ground wire copper sheet 13 and be connected at receptacle center line place with the salient point of fixing ground wire copper sheet 16 by end, power supply is being switched on or switched off under state, and rotation ground wire copper sheet 13 remains with fixing ground wire copper sheet 16 and is connected.
As shown in figure 13, above-mentioned socket C can directly be connected with plug, also can be connected with magic cube socket D, forms modular jack.
Embodiment 2
As shown in Figure 5, described rotating parts 1 is French Standard female contact panel element 3 (its shape and structure and French socket plug match).All the other are with embodiment 1.Described rotary copper chip module A, when power supply disconnects, is separated completely with fixed copper chip module B, and their contact-making surface becomes 90 degree of angles as Figure 10 a, Figure 11 a; When power supply is connected, rotary copper chip module A becomes zero degree angle as Figure 10 b, Figure 11 b with fixed copper chip module B parallel contact.And the schematic diagram of the rotating parts A of existing rotary socket and fixed part B when power supply is connected and power supply disconnects as shown in figure 12.
The shape of female contact panel element can also match with the socket plug of other countries, to adapt to local demand.
Embodiment 3
Described rotating parts one is Chinese Industrial Standards (CIS) female contact panel element (its shape and structure and Chinese socket plug match).All the other are with embodiment 1.
Claims (10)
1. a rotary switch socket, is characterized in that, two gear switch devices are incorporated into socket inside by this socket; Described switching device comprises rotating parts and fixed part, described rotating parts mainly comprises rotation live wire copper sheet, rotate zero line copper sheet and rotate ground wire copper sheet, described fixed part mainly comprises fixing live wire copper sheet, fixing zero line copper sheet and fixing ground wire copper sheet, rotate copper sheet group to be connected with the plug inserting socket, fixing copper sheet group is connected with power line, described rotation live wire copper sheet rotates with rotation zero line copper sheet and is separated with fixing live wire copper sheet with fixing zero line copper sheet or contacts, two grades, the switch forming deenergization or switch on power.
2. a kind of rotary switch socket according to claim 1, it is characterized in that, described rotation live wire copper sheet and rotation zero line copper sheet, when power supply disconnects, be separated completely, and their contact-making surface respectively have 90 degree of angles of one's own with fixing live wire copper sheet with fixing zero line copper sheet; When power supply is connected, rotate copper sheet group and become zero degree angle with fixing copper sheet group parallel contact; Rotate ground wire copper sheet to be connected at receptacle center line place with the salient point of fixing ground wire copper sheet by end, be switched on or switched off state at power supply, rotation ground wire copper sheet remains with fixing ground wire copper sheet and is connected.
3. according to a kind of rotary switch socket that claim 2 is told, it is characterized in that, fixing ground wire also can be the earth connection of drawing from power line, and it welds together with rotation ground wire copper sheet, be switched on or switched off state at power supply, rotate ground wire copper sheet and remain with the earth connection of power line and be connected.
4., according to a kind of rotary switch socket that claim 2 is told, it is characterized in that, described rotation copper sheet group and fixing copper sheet group with rotating parts center line for axle center is separately positioned on described rotating parts two ends.
5. a kind of rotary switch socket according to claim 1, is characterized in that, described socket also comprises protecgulum, bonnet; Described rotating parts can rotate on receptacle center axle relative to fixed part, and described protecgulum and bonnet are connected to shell fixed part being formed socket.
6. a kind of rotary switch socket according to claim 1, is characterized in that, described rotating parts comprises female contact panel element, cam, cam fixed block; Circular with bottom surface in described female contact panel element, its bottom surface is provided with three-phase jack a, described cam is arranged on cam fixed block and forms cam pack, this cam pack is connected in female contact panel element, and be provided with the three-phase jack b mated with described three-phase jack a, the rotation live wire copper sheet of described rotary copper chip module, rotate zero line copper sheet and rotate ground wire copper sheet and be separately positioned in three-phase jack b;
7. a kind of rotary switch socket according to claim 5; it is characterized in that; described cam is provided with a groove; shutter slide block and back-moving spring is provided with in this groove; described shutter slide block covers on the null line hole and live wire hole of three-phase jack b; when plug inserts along three-phase jack a; promote shutter slide block to move to side; thus make plug insert in three-phase jack b; compression reseting spring simultaneously; after plug is extracted, shutter slide block resets under the active force of back-moving spring, again covers null line hole and the live wire hole of three-phase jack b.
8. a kind of rotary switch socket according to claim 5, is characterized in that, described fixed part comprises front fixed support, rear fixed support; Described front fixed support is placed between cam and female contact panel element; Described fixed copper chip module is arranged on rear fixed support.
9. a kind of rotary switch socket according to claim 7, is characterized in that, described front fixed support is hollow cylindrical structure, and bottom interior wall is arranged with two retainer springs; Retainer spring one end is fixed on front fixed support, and other end cover has slide block, and this slide block abuts with cam edge, and cam edge is each side provided with a detent, forms two mark structures opened or closed; When needing to switch on power, cam rotates, slide block moves to side detent along cam edge, rotary copper chip module contacts formation and to switch on power shelves with fixed copper chip module, when needing deenergization, when slide block moves to opposite side detent along cam edge, rotary copper chip module is separated with fixed copper chip module and forms deenergization shelves.
10. a kind of rotary switch socket according to claim 7, it is characterized in that, described rear fixed support is connected with front fixed support, described cam pack, between front fixed support and rear fixed support, described rear fixed support is also provided with wire pressing block, electric wire holding clip part, LED circuit board, LED light guide support; Described bonnet side is provided with power supply indication LED window, and LED light is bright represents socket energising, and lamp goes out and represents socket power disconnection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410276748.4A CN105226463B (en) | 2014-06-19 | 2014-06-19 | A kind of rotary switch socket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410276748.4A CN105226463B (en) | 2014-06-19 | 2014-06-19 | A kind of rotary switch socket |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105226463A true CN105226463A (en) | 2016-01-06 |
| CN105226463B CN105226463B (en) | 2018-05-22 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410276748.4A Active CN105226463B (en) | 2014-06-19 | 2014-06-19 | A kind of rotary switch socket |
Country Status (1)
| Country | Link |
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| CN (1) | CN105226463B (en) |
Cited By (4)
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| CN106602312A (en) * | 2016-12-29 | 2017-04-26 | 宁波日鼎电子科技有限公司 | Rotary connector with conductor needle grounding priority contact |
| CN107579371A (en) * | 2017-09-01 | 2018-01-12 | 宣城市飞诚环保科技有限公司 | A kind of novel deduster equipment |
| CN108429320A (en) * | 2018-04-27 | 2018-08-21 | 唐宓 | A kind of auto-power-off device and the power-off system including the auto-power-off device |
| CN109149225A (en) * | 2018-10-23 | 2019-01-04 | 杭州余杭电缆有限公司 | Cable extended line with protective cover |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106602312A (en) * | 2016-12-29 | 2017-04-26 | 宁波日鼎电子科技有限公司 | Rotary connector with conductor needle grounding priority contact |
| CN106602312B (en) * | 2016-12-29 | 2019-03-19 | 宁波日鼎电子科技有限公司 | A kind of rotating connectors of conductor needle ground connection preferential contact |
| CN107579371A (en) * | 2017-09-01 | 2018-01-12 | 宣城市飞诚环保科技有限公司 | A kind of novel deduster equipment |
| CN108429320A (en) * | 2018-04-27 | 2018-08-21 | 唐宓 | A kind of auto-power-off device and the power-off system including the auto-power-off device |
| CN109149225A (en) * | 2018-10-23 | 2019-01-04 | 杭州余杭电缆有限公司 | Cable extended line with protective cover |
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| Publication number | Publication date |
|---|---|
| CN105226463B (en) | 2018-05-22 |
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