CN205724075U - Support rod formula socket - Google Patents
Support rod formula socket Download PDFInfo
- Publication number
- CN205724075U CN205724075U CN201620321907.2U CN201620321907U CN205724075U CN 205724075 U CN205724075 U CN 205724075U CN 201620321907 U CN201620321907 U CN 201620321907U CN 205724075 U CN205724075 U CN 205724075U
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- China
- Prior art keywords
- socket
- main body
- socket main
- outlet adapter
- slide block
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Abstract
This utility model relates to a kind of support rod formula socket, and including socket main body, the main core of socket and socket outlet adapter, wherein, described socket main body, the main core of socket and socket outlet adapter are the most sequentially installed.The utility model has the advantage of: compact conformation, do not use magnetic force, be quick on the draw, it is not necessary to operation bidirectional, safe and reliable, it is prevented effectively from because directly contact and foreign body insert the electric shock accidents caused；Demand according to different clients, both general ordinary plug can have been used, spy can also be used to join plug, the firmness that its waterproof seal of significant increase and plugs and sockets combine further so that it is can under water or the most normally use under outdoor severe dust atmosphere.
Description
Technical field
This utility model relates to a kind of socket, a kind of support rod formula socket being provided with protection switch.
Background technology
Supply socket is the conventional electrical equipment providing power interface for household electrical appliance, is also to use more electric attachments in design of residence, and it has ten close relationships with people's life.Existing socket is generally typically directly connected with power supply, and the foreign body that leaks, directly contacts or conduct electricity enters the most accidents caused, and especially child's curiosity is strong, easily various article is filled in socket, causes defective socket, even results in electric shock, accidents caused.
Common protective measure has two kinds: one, uses and increases enclosing cover or use the mode of cover plate to protect; but still there is external metallization device and directly contact the probability of power supply; and during using, need repeatedly to open, close enclosing cover or cover plate, the most extremely inconvenience；The form using extra switch disconnects the connection of socket and power supply, common hand switch mostly is slider type and microswitch type, although opening ways is more convenient than enclosing cover and cover plate, but remain a need for user's operation bidirectional, automatically switch is due to the electrical equipment particularity of attaching plug and socket, and many employing magnetic switch automatically in recent years.
At present, the safety socket being provided with protection switch on the market is the most popular, and conventional technological means is as follows:
China's application number:201120568781.6A kind of Magnet pin controlling power source socket, its structure has power line and socket aperture, it is characterized in that the correct position of panel has a magnet placing district, correct position inside socket fixes a microswitch, and the contact of microswitch a piece of iron sheet of burn-oning is beneficial to induced magnet, and during use, Magnet is placed on magnet placing district, Magnet is drawn onto the contact of microswitch, microswitch reaction switches on power, and takes Magnet away, and microswitch contact is upspring and cut off the electricity supply.This utility model controls the power line break-make of socket by Magnet, and simple in construction is durable, and good reliability maintenance easily, is suitable for industrialization, solves control child well and sees the problems such as TV computer.This utility model can be selected for the microswitch of 15A250V, and the Magnet of use is magnet strength 3000 Gauss or above strong magnet, and general Magnet is not all right.
Above-mentioned patent utilization magnetic force, as the unlocking condition of hand switch, can be prevented effectively from because maloperation or child are because curiosity opens switch and then accidents caused, then hand switch, and need special unfolding mode, just in case Magnet is lost, switch just cannot be opened, the most extremely inconvenience.
China's application number:201110388954.0A kind of safety socket, is provided with two mutually separate lever arms equipped with iron core at the back side of panel, and lever arm one end has binding post, the other end to have silver-plated contact corresponding with the phase line jack of socket respectively, has spring between lever arm and panel.Present invention additionally comprises plug matching used with safety socket, plug is inserted radix unguis portion and is provided with the Magnet corresponding with the iron core on receptacle back lever arm.The present invention is used as household socket or other normal pressure is powered, and plug inserts, circuit ON, and after plug is transferred to, the jack on socket is not charged, even if touching there will not be danger.
Above-mentioned patent utilization magnetic force, as automatically switching on condition, need not the operation bidirectional of user during use, only need to insert supporting plug；But, owing to lever arm is radially movable along plug core, so zero line and live wire must be respectively provided with a lever arm, needing bigger activity space, structure is the compactest.
China's application number:201410239840.3 A kind of magnetic socket, including: jack body, guide rail, support, spring, Magnet and electrical contact, it is provided with guide rail in described jack body, it is provided with support on described guide rail, cradle back is provided with spring, the spring other end is connected on jack body, and support central authorities are provided with Magnet, and support both sides are provided with electrical contact.By the way, the advantages such as magnetic socket of the present invention has that unfailing performance is high, easy to use, compact conformation, dustproof electric shock preventive, life-span are long, cheap, there is market prospect widely in socket market simultaneously.
Above-mentioned patent will utilize magnetic force as automatically switching on condition, need not the operation bidirectional of user during use, only need to insert supporting plug, two electrical contacts are each attached on support simultaneously, support is the most movable along plug core in slide rail, and structure is compacter；But, electrical contacts whole in needing to drive socket due to support is movable, and the requirement load for Magnet is bigger, it is necessary to use the Magnet that magnetic is strong, suction is big；Meanwhile, the safety socket of magnetic force is used to be not particularly suited for the electrical equipment to magnetic sensitive.
Therefore, developer is according to the weak point of the most all kinds of sockets, a kind of compact conformation is provided, do not use the automatic switch over safety socket of magnetic force, and according to the demand of different clients, use the socket matched with socket, the firmness that its waterproof seal of significant increase and plugs and sockets combine further so that it is can under water or the most normally use under outdoor severe dust atmosphere.
Summary of the invention
This utility model purpose is: provide a kind of support rod formula socket, compact conformation, do not use the automatic switch over safety socket of magnetic force, and according to the demand of different clients, its waterproof seal of significant increase and the firmness of combination further so that it is can under water or the most normally use under severe dust atmosphere.
nullThis utility model solves above-mentioned technical problem and is adopted the technical scheme that: a kind of support rod formula socket，Including socket main body、The main core of socket and socket outlet adapter，Wherein，Described socket main body、The main core of socket and socket outlet adapter are the most sequentially installed，Socket main body is provided with three jacks and a through hole，Socket main body guide rail in through hole connection socket main body，Socket main body guide rail sectional area is more than through hole sectional area，The position of socket base respective socket main body jack is provided with reed，Reed is fixedly clamped with socket outlet adapter by socket main body，Two panels reed contact is extended in reed lower end，Copper sheet it is fixed with in the middle of socket outlet adapter，Slide block it is placed with above copper sheet，Sliding block spring it is provided with between slide block and copper sheet，Slide block is positioned at the socket base guide rail of socket base，Slide block can move up and down along socket base guide rail，Slide block two side bottom has respectively supported a piece of power supply contact one end，Two panels power supply contact is the most corresponding with reed contact position near slide block one end，One piece of elastic gel it is placed with in the middle of slide block top，Socket main body guide rail lower ending opening is inserted on elastic gel top，The main core of socket is placed above elastic gel，An elastic top is had inside elastic gel，Elastic upper end, top is supported bottom the main core of socket，Slide block is supported in lower end，Elastic top stress can move down initiation elastic gel deformation，On the lower side in the middle part of the main core of socket it is provided with shaft shoulder portion，Middle part is arranged with socket main core spring，Top is arranged with sheath，Top is tapered，Cone is blunt nosed，Socket main core spring upper end supports sheath，Shaft shoulder portion is supported in lower end，The sheath first half is extension，Cross section adapts with through hole cross section，Extended through hole，Sheath lower half is limiting section，Only can move up and down in socket main body guide rail，Sheath tip is provided with an aperture，Socket main core top is blunt nosed leans out aperture one segment distance.Copper sheet is connected with ground wire, the two panels power supply contact other end is connected with zero line and live wire respectively, and when the main core of socket is fully depressed by, the top supporting elastic gel moves down, make slide block overcome the active force of sliding block spring to move down, push down power supply contact and make it contact with reed contact.The conical top cone lifting surface area of the main core of socket is the least, meeting tingle when pressing with hands, effectively prevents user especially child and goes by compressing switch because of curious；Sheath and cone is blunt nosed is possible to prevent the main core of socket to stab user, even if pressing sheath, can lean out from aperture owing to cone is blunt nosed, it is impossible to be fully depressed by the main core of socket.
On the basis of such scheme, the part of described socket main body corresponding plug is outwardly, and socket main body protuberance is provided with the external screw thread corresponding with screwing overcoat, and socket main body top is furnished with jack housing, is provided with installing hole inside jack housing.
On the basis of such scheme, described socket main body and socket outlet adapter junction are provided with socket main body sealing ring, Spring clip fastens and is provided with reed gasket seal in socket main body and socket outlet adapter junction, and socket outlet adapter and circuit power line junction are arranged with socket outlet adapter sealing shroud.
The utility model has the advantage of: compact conformation, do not use magnetic force, be quick on the draw, it is not necessary to operation bidirectional, safe and reliable, it is prevented effectively from because directly contact and foreign body insert the electric shock accidents caused；Demand according to different clients, both general ordinary plug can have been used, spy can also be used to join plug, the firmness that its waterproof seal of significant increase and plugs and sockets combine further so that it is can under water or the most normally use under outdoor severe dust atmosphere.
Accompanying drawing explanation
Fig. 1 is this utility model support rod formula socket decomposing schematic representation；
Fig. 2 is resting state support rod formula socket generalized section；
Fig. 3 is the plug decomposing schematic representation that this utility model coordinates with support rod formula socket；
Fig. 4 is the generalized section of Fig. 3 plug；
Fig. 5 is the use state generalized section that plug inserts support rod formula socket；
Label declaration in accompanying drawing:
1 support rod formula socket；
11 socket main bodies；
111 through holes；112 socket main body guide rails；113 socket main body sealing rings；
The 12 main cores of socket；
121 shaft shoulder portions；122 socket main core spring；
123 sheaths；
1231 extensions；1232 limiting sections；1233 apertures；
13 socket outlet adapters；
131 socket outlet adapter guide rails；132 socket outlet adapter sealing shrouds；
14 reeds；
141,142 first, second reed contact；143 reed gasket seals；
15 copper sheets；
16 slide blocks；161 sliding block springs；
171,172 first, second power supply contact；
18 elastic gels；181 elastic tops；
19 jack housing；191 installing holes；
2 plugs；
21 screw lid；211 screw lid sealing shroud；
22 connecting plug needles；
23 plug bodies；231 plug body sealing rings；
24 hard gaskets；
25 screw overcoat.
Detailed description of the invention
Refer to Fig. 1 and be this utility model support rod formula socket decomposing schematic representation and Fig. 2 is resting state support rod formula socket generalized section, as it can be seen,
A kind of support rod formula socket 1, including socket main body 11, the main core of socket 12 and socket outlet adapter 13, wherein, described socket main body 11, the main core of socket 12 and socket outlet adapter 13 are the most sequentially installed, socket main body 11 is provided with three jacks and a through hole 111, this through hole 111 connects the socket main body guide rail 112 in socket main body 11, and socket main body guide rail 112 sectional area is more than through hole 111 sectional area；nullThe position of socket outlet adapter 13 11 3 jacks of respective socket main body is provided with reed 14，Reed 14 is fixedly clamped with socket outlet adapter 13 by socket main body 11，Two panels reed contact 141 is extended in reed 14 lower end、142，It is fixed with copper sheet 15 in the middle of socket outlet adapter 13，Slide block 16 it is placed with above copper sheet 15，Sliding block spring 161 it is provided with between slide block 16 and copper sheet 15，Slide block 16 is positioned at the socket base guide rail 131 of socket outlet adapter 13，Slide block 16 can move up and down along socket base guide rail 131，16 liang of side bottoms of slide block have respectively supported a piece of power supply contact 171、172 one end，Two panels power supply contact 171、172 near slide block 16 one end and reed contact 141、142 positions are the most corresponding，One piece of elastic gel 18 it is placed with in the middle of slide block 16 top，Socket main body guide rail 112 lower ending opening is inserted on elastic gel 18 top，The main core of socket 12 is placed above elastic gel 18；nullElastic gel 18 is internal has an elastic top 181 to support bottom the main core of socket 12，Slide block 16 is supported in lower end，When movement is supported downwards by the main core of socket 12 in elastic top 181，Elastic gel 18 deformation can be caused，On the lower side in the middle part of the main core of socket 12 it is provided with shaft shoulder portion 121，Middle part is arranged with socket main core spring 122，Top is arranged with sheath 123，Top is tapered，Cone is blunt nosed，Sheath 123 is supported in socket main core spring 122 upper end，Shaft shoulder portion 121 is supported in lower end，Sheath 123 first half is extension 1231，Cross section adapts with through hole 111 cross section，Can stretch out from through hole 111，Sheath 123 lower half is limiting section 1232，Only can move up and down in socket main body guide rail 112，Sheath 123 top is provided with an aperture 1233，Socket main core 12 top is blunt nosed leans out aperture 1,233 1 segment distance，The part of socket main body 11 corresponding plug 2 is outwardly，Socket main body 11 protuberance is provided with the external screw thread corresponding with screwing overcoat 25，Socket main body 11 top is furnished with jack housing 19，Installing hole 191 it is provided with inside jack housing 19，Installing hole 191 aperture adapts with rotary sleeve 25 external diameter，Socket main body 11 and socket outlet adapter 13 junction are provided with socket main body sealing ring 113，Reed 14 is clipped in socket main body 11 and is provided with reed gasket seal 143 with socket outlet adapter 13 junction，Socket outlet adapter 13 and circuit power line junction are arranged with socket outlet adapter sealing shroud 132.
nullIf Fig. 3 is shown in the plug decomposing schematic representation that coordinates with support rod formula socket of this utility model and generalized section that Fig. 4 is Fig. 3 plug，This utility model also provides for a kind of plug 2 matched with support rod formula socket，Including screwing lid 21、The connecting plug needle 22 being connected with electrical appliance power cord and the plug body 23 being used for locking-type plug pin 22，Wherein: described screws lid 21、Connecting plug needle 22 and plug body 23 are the most sequentially installed，Connecting plug needle 22 is fixed on plug body 23 by lid 21 spinning that screw on plug body 23 top，Hard gasket 24 it is equiped with bottom plug body 23，Plug body 23 outer sheath is provided with and screws overcoat 25，Screw overcoat 25 can opposing plug main body 23 freely rotatable，Screw and be provided with female thread bottom overcoat 25，Screw lid 21 and electrical appliance power cord junction is arranged with and screws lid sealing shroud 211，Screw lid 21 and be provided with plug body sealing ring 231 with plug body 23 junction，Hard gasket 24 is hard gasket seal.
If Fig. 5 is that plug inserts shown in the use state generalized section of support rod formula socket, during use, plug 2 is inserted touch lever type socket 1, screw overcoat 25 to be combined closely by screw thread with socket main body 11, it is blunt nosed that hard gasket 24 supports socket main core 12 top, making the main core of socket 12 compress down top 181 makes elastic gel 18 move down, slide block 16 is promoted to overcome the active force of sliding block spring 161 to move down, pushing down power supply contact 171,172 makes it contact with reed contact 141,142, and power circuit turns on support rod formula socket 1；Time separately, outward winding and screw overcoat 25, pull the plug out of the socket 2, slide block 16 is resetted by sliding block spring 161 effect, power supply contact 171,172 separates with reed contact 141,142, and power circuit disconnects with support rod formula socket 1, and elastic gel 18 recovers deformation, promoting the main core of socket 12 to pop up, sheath 123 is resetted by the effect of socket main core spring 122.
Claims (3)
- null1. a support rod formula socket，Including socket main body、The main core of socket and socket outlet adapter，It is characterized in that: described socket main body、The main core of socket and socket outlet adapter are the most sequentially installed，Socket main body is provided with three jacks and a through hole，Socket main body guide rail in through hole connection socket main body，Socket main body guide rail sectional area is more than through hole sectional area，The position of socket base respective socket main body jack is provided with reed，Reed is fixedly clamped with socket outlet adapter by socket main body，Two panels reed contact is extended in reed lower end，Copper sheet it is fixed with in the middle of socket outlet adapter，Slide block it is placed with above copper sheet，Sliding block spring it is provided with between slide block and copper sheet，Slide block is positioned at the socket base guide rail of socket base，Slide block can move up and down along socket base guide rail，Slide block two side bottom has respectively supported a piece of power supply contact one end，Two panels power supply contact is the most corresponding with reed contact position near slide block one end，One piece of elastic gel it is placed with in the middle of slide block top，Socket main body guide rail lower ending opening is inserted on elastic gel top，The main core of socket is placed above elastic gel，An elastic top is had inside elastic gel，Elastic upper end, top is supported bottom the main core of socket，Slide block is supported in lower end，Elastic top stress can move down initiation elastic gel deformation，On the lower side in the middle part of the main core of socket it is provided with shaft shoulder portion，Middle part is arranged with socket main core spring，Top is arranged with sheath，Top is tapered，Cone is blunt nosed，Socket main core spring upper end supports sheath，Shaft shoulder portion is supported in lower end，The sheath first half is extension，Cross section adapts with through hole cross section，Extended through hole，Sheath lower half is limiting section，Only can move up and down in socket main body guide rail，Sheath tip is provided with an aperture，Socket main core top is blunt nosed leans out aperture one segment distance.
- Support rod formula socket the most according to claim 1, it is characterized in that: the part of described socket main body corresponding plug is outwardly, socket main body protuberance is provided with the external screw thread corresponding with screwing overcoat, and socket main body top is furnished with jack housing, is provided with installing hole inside jack housing.
- Support rod formula socket the most according to claim 2, it is characterized in that: described socket main body and socket outlet adapter junction are provided with socket main body sealing ring, Spring clip fastens and is provided with reed gasket seal in socket main body and socket outlet adapter junction, and socket outlet adapter and circuit power line junction are arranged with socket outlet adapter sealing shroud.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620321907.2U CN205724075U (en) | 2016-04-18 | 2016-04-18 | Support rod formula socket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620321907.2U CN205724075U (en) | 2016-04-18 | 2016-04-18 | Support rod formula socket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205724075U true CN205724075U (en) | 2016-11-23 |
Family
ID=57308942
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620321907.2U Expired - Fee Related CN205724075U (en) | 2016-04-18 | 2016-04-18 | Support rod formula socket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205724075U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105762549A (en) * | 2016-04-18 | 2016-07-13 | 茁腾安防科技（上海）有限公司 | Push-rod type socket and plug |
-
2016
- 2016-04-18 CN CN201620321907.2U patent/CN205724075U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105762549A (en) * | 2016-04-18 | 2016-07-13 | 茁腾安防科技（上海）有限公司 | Push-rod type socket and plug |
| CN105762549B (en) * | 2016-04-18 | 2018-10-02 | 茁腾安防科技（上海）有限公司 | Support rod formula socket and plug |
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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: 20161123 Termination date: 20200418 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |