CN202487824U - Socket with magnetic ring - Google Patents
Socket with magnetic ring Download PDFInfo
- Publication number
- CN202487824U CN202487824U CN2011205352437U CN201120535243U CN202487824U CN 202487824 U CN202487824 U CN 202487824U CN 2011205352437 U CN2011205352437 U CN 2011205352437U CN 201120535243 U CN201120535243 U CN 201120535243U CN 202487824 U CN202487824 U CN 202487824U
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- CN
- China
- Prior art keywords
- socket
- magnet ring
- electrode contact
- contact
- contact plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model relates to a socket with a magnetic ring, belongs to accessories of electric appliances, and in particular relates to a socket with a magnetic ring, in which the principle that the polar repulsion and unlike pole attraction of permanent rubber magnetic rings is functioned and a children electric shock prevention doors are arranged; the socket comprises a shell, a flame-retardant lining, rubber magnetic rings, a pole contact piece and an grounding pole piece connecting line; the socket is characterized in that the pole contact piece is arranged in the flame-retardant lining and the shell in a suspending manner through attractive force and repulsive force of a plurality of rubber magnetic rings; the contact surface between the pole contact piece and a plug is pushed and clamped by utilizing magnetic force; the magnetic suspension mobile socket is structurally characterized in that the contact position between the pole contact piece and the plug is designed as surface contact with the plug, so that the conductivity is greatly improved, and the problem that the contact is bad caused by point contact or linear contact by means of self resilience force of a copper sheet, can be thoroughly eliminated..
Description
Technical field;
The utility model belongs to a kind of socket that is provided with magnet ring of electric accessories, particularly a kind of power of permanent rubber magnet ring homopolar-repulsion, the socket that is provided with magnet ring with two-door anti-children from getting electric shock shutter of the principle effect of the power that heteropole is inhaled mutually.
Background technology;
At present, the various sockets on the market, the electrode contact plate of conduction all are punch formings; Lean on the resilience force of copper sheet self, keep inserting the tightness of point, after use a period of time; The copper sheet excessive fatigue has produced and has become flexible, and uses if continue; Be dangerous, be prone to accidents, directly influenced the useful life of socket.The anti-children from getting electric shock shutter that jack is used on the socket in addition, the unreasonable structure that existing market is used, the time of effectively using is very short; Do not have protective effect, be easy to break down, do not gone bad and taken away emergency exit; Socket can't use, so the most of socket in market is not installed safety protection gate.
Summary of the invention;
The utility model provides a kind of brand-new structure.Select for use the first power of inhaling two plate electrode contact chips mutually with heteropole of several permanent rubber magnet rings (it is respectively homopolarity and heteropole that the monolithic magnet ring has two faces) to be clipped in the middle in the socket with two magnet rings; Use the same method and clamping two plate electrode contact chips; The homopolar-repulsion face of these two clampings of usefulness magnet rings is being arranged above and below and is being the repulsive force extrapolation again, and the principle with two magnet ring homopolar-repulsions is placed on magnet ring facing to the outside that clips the electrode contact plate magnet ring, in the fire-retardant lining of packing into respectively again; Put in the housing; Simultaneously push away two magnet rings in the outside inward with homopolar-repulsion power, shift electrode contact plate onto face on the housing jack, fix the magnet ring on both sides again with repulsive force.
Suction and repulsive force with several permanent rubber magnet rings is suspended in electrode contact plate in lining and the housing exactly, and electrode contact plate faces the jack on the housing.Utilize magnetic force to push away the contact-making surface of clamping electrode contact chip and plug, satisfy the various needs for electricity when plug insertion socket.
The another kind that the utility model provides is anti-children from getting electric shock shutter.Be to adorn two shutters in the jack on the Socket casing, laterally split, two each two springs of shutter both sides packing, when plug inserted jack, two shutters separated to both sides.When plug is extracted, two shutter returns play a protective role, and component was even when two shutters separated, long service life.
The utility model solves the technical scheme that its technical problem adopted: a kind of socket that is provided with magnet ring, form by housing, loam cake, fire-retardant lining, rubber magnet ring, electrode contact plate, grounding electrode sheet, shutter, spring, power line, connecting line, switch.Its special feature: suction and the repulsive force with several permanent rubber magnet rings is suspended in electrode contact plate in lining and the housing exactly; Electrode contact plate faces the jack on the housing; Utilize magnetic force to push away the contact-making surface of clamping electrode contact chip and plug, satisfy the various needs for electricity when plug insertion socket; Wherein: electrode contact plate is to be stamped to form copper sheet and the identical shape of magnet ring size.
The rubber magnet ring is arranged electrode contact plate respectively, in the fire-retardant lining of packing into; Grounding electrode sheet, shutter, spring, power line, switch, be installed on the housing respectively.Pack the fire-retardant lining that installs in the housing into fastening good loam cake then; Connect together electrode contact plate Switching Power Supply line with connecting line again.When plug inserted jack, two shutters separated to both sides.When plug is extracted, two returns play a protective role, and component was even when two shutters separated, long service life.
The invention has the beneficial effects as follows: the rubber magnet ring is suspended in the socket, can fully play the effect of magnetic force.
Replace traditional resilience force that leans on copper sheet self to guarantee the tightness of plug and electrode contact plate with magnetic force.Magnetic force approximately can keep 60 years-70 years, prolongation clearly the useful life of socket.
The structure that is provided with the socket of magnet ring is to be designed to electrode contact plate and plug contact site to contact with plug face, and electric conductivity significantly improves, and has thoroughly changed the some contact or the line that lean on copper sheet self resilience force and has contacted caused loose contact.
The tightness of electrode contact plate and plug contact-making surface is to lean on magnet ring to adjust towards the power that magnetic saturation (Kos) is produced.Adopt magnetic force to replace the resilience force of copper sheet, strength is lasting, balances in power, and plug is smooth and easy.
Unique anti-children from getting electric shock shutter two door design, component is even, long service life.
Description of drawings:
Accompanying drawing is the socket schematic internal view that is provided with magnet ring.
The sketch map of the utility model: 1. housings, 2. loam cakes, 3. fire-retardant lining 4. rubber magnet rings 5. electrode contact plates 6. grounding electrode sheets 7. shutters 8. springs 9. power lines 10. connecting lines 11. switches in the accompanying drawing
Embodiment:
Below in conjunction with accompanying drawing (as shown in the figure) embodiment is described; The utility model solves the technical scheme that its technical problem adopted: a kind of socket that is provided with magnet ring, form by housing 1, loam cake 2, fire-retardant lining 3, rubber magnet ring 4, electrode contact plate 5, grounding electrode sheet 6, shutter 7, spring 8, power line 9, connecting line 10 and switch 11; With rubber magnet ring 4, arrange electrode contact plate 5 respectively, in the fire-retardant lining 3 of packing into; Grounding electrode sheet 6, shutter 7, spring 8, power line 9, switch 11, be installed on the housing 1 respectively; Pack the fire-retardant lining that installs in the housing 1 into fastening good loam cake 2 at last; Wherein: connecting line 10 connects together electrode contact plate 5 switches 11 power lines 9.
Suction and repulsive force with several rubber magnet rings 4 is suspended in electrode contact plate 5 in fire-retardant lining 3 and the housing 1 exactly; Electrode contact plate 5 faces the jack on the housing 1; Utilize magnetic force to push away the contact-making surface of clamping electrode contact chip 5 and plug, satisfy the various needs for electricity when plug insertion socket.
Designing a kind of in addition is the shutter of anti-children from getting electric shock: be to adorn two shutters 7 in the jack on Socket casing 1, laterally split, and two each two springs of shutter both sides packing, when plug inserted jack, two shutters separated to both sides; When plug is extracted, two shutter returns play a protective role, and component was even when two shutters separated, long service life.
Claims (6)
1. socket that is provided with magnet ring, by: housing, loam cake, fire-retardant lining, rubber magnet ring, electrode contact plate, grounding electrode sheet, shutter, spring, power line, connecting line, switch are formed; It is characterized in that: suction and repulsive force with several rubber magnet rings are enclosed in the electrode contact plate suspension in fire-retardant lining and the housing; Utilize magnetic force to push away the contact-making surface of clamping electrode contact chip and plug; Grounding electrode sheet, shutter, spring, power line, switch, respectively be installed on the housing fastening by loam cake.
2. the socket that is provided with magnet ring according to claim 1 is characterized in that: electrode contact plate faces the jack on the housing.
3. the socket that is provided with magnet ring according to claim 1 is characterized in that: the rubber magnet ring has two faces: be respectively homopolarity and heteropole.
4. the socket that is provided with magnet ring according to claim 1 is characterized in that: connecting line connects together electrode contact plate, switch, power line.
5. the socket that is provided with magnet ring according to claim 1 is characterized in that: be to adorn two shutters in the jack on the Socket casing, two shutters are laterally split, each two spring of screening glass both sides packing.
6. the socket that is provided with magnet ring according to claim 1 is characterized in that: electrode contact plate is to be stamped to form copper sheet and the identical shape of magnet ring size.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205352437U CN202487824U (en) | 2011-12-20 | 2011-12-20 | Socket with magnetic ring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205352437U CN202487824U (en) | 2011-12-20 | 2011-12-20 | Socket with magnetic ring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202487824U true CN202487824U (en) | 2012-10-10 |
Family
ID=46962215
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205352437U Expired - Fee Related CN202487824U (en) | 2011-12-20 | 2011-12-20 | Socket with magnetic ring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202487824U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102882038A (en) * | 2011-12-20 | 2013-01-16 | 张齐广 | Magnetic suspension portable socket |
| CN104201497A (en) * | 2014-08-23 | 2014-12-10 | 张齐广 | Round arc light weakening socket |
| CN105910682A (en) * | 2016-07-07 | 2016-08-31 | 范序政 | Clamping fault removal device of magnetic float liquid level sensor and use method thereof |
-
2011
- 2011-12-20 CN CN2011205352437U patent/CN202487824U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102882038A (en) * | 2011-12-20 | 2013-01-16 | 张齐广 | Magnetic suspension portable socket |
| CN104201497A (en) * | 2014-08-23 | 2014-12-10 | 张齐广 | Round arc light weakening socket |
| CN105910682A (en) * | 2016-07-07 | 2016-08-31 | 范序政 | Clamping fault removal device of magnetic float liquid level sensor and use method thereof |
| CN105910682B (en) * | 2016-07-07 | 2022-05-31 | 范序政 | Magnetic float liquid level sensor ball-clamping fault eliminator and use method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121010 Termination date: 20151220 |
|
| EXPY | Termination of patent right or utility model |