CN101834378B - Magnetic suction socket and combination socket - Google Patents
Magnetic suction socket and combination socket Download PDFInfo
- Publication number
- CN101834378B CN101834378B CN2010101476727A CN201010147672A CN101834378B CN 101834378 B CN101834378 B CN 101834378B CN 2010101476727 A CN2010101476727 A CN 2010101476727A CN 201010147672 A CN201010147672 A CN 201010147672A CN 101834378 B CN101834378 B CN 101834378B
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- CN
- China
- Prior art keywords
- socket
- contact
- switch
- bypass
- magnetic patch
- 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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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
- H01R13/6205—Two-part coupling devices held in engagement by a magnet
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/66—Structural association with built-in electrical component
- H01R13/70—Structural association with built-in electrical component with built-in switch
- H01R13/703—Structural association with built-in electrical component with built-in switch operated by engagement or disengagement of coupling parts, e.g. dual-continuity coupling part
- H01R13/7036—Structural association with built-in electrical component with built-in switch operated by engagement or disengagement of coupling parts, e.g. dual-continuity coupling part the switch being in series with coupling part, e.g. dead coupling, explosion proof coupling
- H01R13/7037—Structural association with built-in electrical component with built-in switch operated by engagement or disengagement of coupling parts, e.g. dual-continuity coupling part the switch being in series with coupling part, e.g. dead coupling, explosion proof coupling making use of a magnetically operated switch
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/66—Structural association with built-in electrical component
- H01R13/70—Structural association with built-in electrical component with built-in switch
- H01R13/703—Structural association with built-in electrical component with built-in switch operated by engagement or disengagement of coupling parts, e.g. dual-continuity coupling part
- H01R13/7036—Structural association with built-in electrical component with built-in switch operated by engagement or disengagement of coupling parts, e.g. dual-continuity coupling part the switch being in series with coupling part, e.g. dead coupling, explosion proof coupling
- H01R13/7038—Structural association with built-in electrical component with built-in switch operated by engagement or disengagement of coupling parts, e.g. dual-continuity coupling part the switch being in series with coupling part, e.g. dead coupling, explosion proof coupling making use of a remote controlled switch, e.g. relais, solid state switch activated by the engagement of the coupling parts
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R27/00—Coupling parts adapted for co-operation with two or more dissimilar counterparts
- H01R27/02—Coupling parts adapted for co-operation with two or more dissimilar counterparts for simultaneous co-operation with two or more dissimilar counterparts
Landscapes
- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
The invention relates to a magnetic suction socket and a combination socket. In the magnetic suction socket, a socket contact and a socket magnet are fixed on the panel of a socket housing, a contact switch and a control switch are installed in the socket housing, the socket contact and the contact switch are electrically connected, the control end of the contact switch is provided with a movable push magnet, the control switch is respectively connected between connecting wires of a power wire inlet end and the contact switch, and the power wire inlet end is arranged on a side panel of the socket housing. The combination socket is formed by adding one bypass circuit between a first socket and a second socket on the basis of the magnetic suction socket, wherein the bypass circuit is formed by connecting the power wire inlet end, a bypass switch and a bypass output contact, and the on and off of the bypass switch is controlled by a fixed push magnet relatively arranged in the adjacent second socket. Thus, the random extension of the combination socket is realized. The combination socket is especially applicable to internet bars, exhibitions and other places which use electric appliances in a centralized way.
Description
Technical field
The present invention relates to a kind of arrangements of electric connection of two parts co-operatings, specifically a kind of magnetic suction socket and plate connector.
Background technology
The plug of common plug-in, socket if cooperated pine, can cause loose contact and phenomenons such as contact arcing, oxidation; If the cooperation tension can cause the plug difficulty.Go up the defective that exists for solving these structures with using, in the Chinese patent database, retrieved the plugs and sockets patent of plurality of magnetic suction type.The box-like plugs and sockets of this type magnetic is through the mutual adhesive of the magnet on plug, the socket; Make the electric contact on the two panel keep closely contact, simultaneously, a portable plate mechanism action that in socket, is provided with; Connect the connection line of socket contact, thereby power supply is transmitted on the plug through socket.The setting of portable plate mechanism in the socket makes to occur the complex structure of socket dyskinesia and fault easily, and have the safety in utilization problem.In addition, on the socket of existing common plug-in, its socket quantity all is certain, can not arbitrarily expand, and uses inconvenience to some extent.
Summary of the invention
One of the object of the invention just provides a kind of magnetic suction socket, to overcome the deficiency that the existing box-like socket of magnetic exists, reduces the failure rate and the maintenance rate of socket, improves the fail safe that socket uses.
Two of the object of the invention just provides a kind of plate connector, to realize any expansion of socket, for use is provided convenience.
One of the object of the invention is achieved in that a kind of magnetic suction socket; On the panel of Socket casing, be fixed with that some socket contacts and at least two adhesive plugs are used and opposite polarity socket magnet is set; Contact switch and control switch are housed in Socket casing; Said socket contact is electrically connected with said contact switch; Be provided with at the control end of said contact switch and movingly push away magnetic patch, said control switch is connected between power inleting terminal and the said contact switch through lead, and said power inleting terminal is arranged on the said Socket casing.
When hand-held plug during near this socket, plug magnet on the plug and the mutual adhesive of socket magnet on this socket are so that plug contacts contacts with the socket contact holding position accurately closely; Simultaneously, rely on the relative magnetic patch of the same sex that is provided with on the plug, make moving magnetic patch action, the promotion contact switch closure of pushing away in this socket.But because this moment, the control switch in socket still was in off-state, so socket contact can not be switched on.After this; The operator pushes the control switch on this socket with hand; Make it closed conducting, like this, through the power inleting terminal on this socket external electric current and voltage can pass through control switch, contact switch successively;, make the electrical appliance that is electrically connected with plug get the electrician and do after socket contact is transferred to and goes in the plug.When plug was pulled up, the electrical appliance power supply can break off; If do not pull up plug this moment, then, make it to break off power-on circuit through pushing the control switch on this socket, so also can make the outage of this socket, the power supply on the electrical appliance breaks off thereupon.
Said contact switch is single-pole double-throw sensitive switch, DPDT sensitive switch, multichannel sensitive switch or AC permanent-magnet relay etc.; Said control switch is the self-locking push switch.For single-phase socket, can use a DPDT sensitive switch or use two and the single-pole double-throw sensitive switch that is close together; Single-phase socket for the band zero line can use the combination of a DPDT sensitive switch and a single-pole double-throw sensitive switch; Socket for standards such as three-phase and four-line or Three-phase five-wires; Then promptly can use the combination of two DPDT sensitive switches; Perhaps use the combination of a DPDT sensitive switch and a single-pole double-throw sensitive switch, also can use multicontact switches such as multichannel sensitive switch or AC permanent-magnet relay.No matter single-phase, single-phase zone zero line or three-phase magnetic suction socket, the control switch on its socket all uses the push switch of self-locking, like the conventional self-locking push switch that disposes on the present common socket.
In said socket contact, be provided with the zero line contact, said zero line contact directly is electrically connected with said power inleting terminal.The circuit that can reduce contact switch and control switch is like this controlled the size, also can corresponding simplification contact switch and the configuration structure of control switch.
Two of the object of the invention is achieved in that a kind of plate connector, is connected to form side by side by first socket and at least one second socket;
Said first socket and said second socket are respectively on the panel of Socket casing, to be fixed with that some socket contacts and at least two adhesive plugs are used and opposite polarity socket magnet is set; Contact switch and control switch are housed in Socket casing; Said socket contact is electrically connected with said contact switch; Control end at said contact switch is provided with the moving magnetic patch that pushes away; Said control switch is connected between power inleting terminal and the said contact switch through lead, and said power inleting terminal is arranged on the said Socket casing; Bypass cock also is housed in Socket casing; On the side plate of Socket casing, be provided with the bypass output contact; Said bypass cock is connected between said power inleting terminal and the said bypass output contact through lead, is provided with the moving magnetic patch that pushes away of bypass at the control end of said bypass cock;
Power inleting terminal in said second socket is some bypass inputs contacts, and the position of the bypass output contact on said bypass input contact and said first socket is relative one by one; On the side plate at place, said bypass input contact, also be equipped with and push away magnetic patch surely, the bypass on the said said bypass cock that pushes away surely in magnetic patch and said first socket is moving, and to push away the position of magnetic patch relative and the pole polarity opposite end is identical.
Plate connector of the present invention is on the basis of above-mentioned magnetic suction socket; In first socket and second socket, set up a bypass resistance that connects to form by power inleting terminal, bypass cock and bypass output contact, and bypass cock is to push away magnetic patch by deciding of being oppositely arranged in adjacent second socket to control conducting.Like this; Being provided with on the basis of first socket; Every continuity side by side connects one second socket; With regard to the corresponding bypass cock of having opened in the prime socket and corresponding bypass resistance, the power inleting terminal in the prime socket has been communicated on the bypass input contact (being power inleting terminal) of socket at the corresponding levels, thereby makes the bypass input contact of socket at the corresponding levels charged.And; No matter whether the socket at the corresponding levels in the plate connector is in user mode (and socket contact whether switch on), as long as the connection of subordinate's socket is arranged, the bypass that is communicated with on subordinate's socket that can continue is imported contact (being power inleting terminal); Make it electricly, be in readiness for operation.Realized any expansion of this plate connector thus.Key of the present invention just is this.
Between said first socket and said second socket or be to be connected between two said second sockets through tongue-and-groove.
Between said first socket and said second socket or be to be connected between two said second sockets through at least two group magnetic patch adhesives.
Said contact switch and said bypass cock are single-pole double-throw sensitive switch, DPDT sensitive switch, multichannel sensitive switch or AC permanent-magnet relay etc.; Said control switch is the self-locking push switch.
In said socket contact and said bypass output contact, be respectively equipped with the zero line contact, said zero line contact directly is electrically connected with said power inleting terminal.The circuit that can reduce in contact switch, by-pass switch and the control switch is like this controlled the size, the corresponding configuration structure of simplifying contact switch, by-pass switch and control switch.
Magnetic suction socket of the present invention, through the dual setting of contact switch and control switch, the electric shock accidents that can avoid misoperation to cause makes the safety in utilization of this socket that significantly raising arranged; And the cancellation of portable plate mechanism is eliminated motion, designs simplification, and the failure rate of socket and maintenance rate descend.
Plate connector of the present invention; It is whole only to need a power line to insert socket, and the socket quantity in the socket integral body can be expanded arbitrarily, has so just avoided the mixed and disorderly of many socket wirings or the wiring of many sockets; Make its compact conformation; Easy to use, and dismounting, combination are convenient rapidly, do not receive the influence and the interference of the whole electricity consumption situation of socket.Plate connector of the present invention is particularly suitable in electrical appliance concentrated place such as computer Internet bar, uses in concentrated occasions of various electrical appliances such as interim place of concentrating of electrical appliance such as exhibitions.
Description of drawings
Fig. 1 is the structural representation of magnetic suction socket of the present invention and plate connector.
Fig. 2 is a kind of form figure that connects of plate connector of the present invention.
Embodiment
Embodiment 1: magnetic suction socket of the present invention is the example explanation with three connectors of one two phase.
Like Fig. 1, shown in Figure 2; On the panel of a rectangular or cuboidal Socket casing 4, be fixed with three socket contacts of arranging 6 triangular in shape (but three contacts also in-line vertically, laterally or arranged askew); One of its top is the zero line contact, and two of the bottom respectively as firewire contact and ground wire contact.Be fixed with two socket magnet 2 (be provided with three also can) in the panel bottom surface of Socket casing 4; Two socket magnet 2 be provided with polarity opposite, and divide and be located at the axial line two ends on Socket casing 4 panels; Like this; When winning plug, be convenient to manual operation through lifting the plug medial extremity earlier and then plug integral body being taken.
Among Fig. 1, contact switch 5 is contained in the Socket casing 4, on the control end of contact switch 5, is provided with the moving magnetic patch 3 (moving push away magnetic patch 3 also can be arranged on the panel bottom surface relative with the contact switch control end) that pushes away.Move and push away the centre (Fig. 2) that magnetic patch 3 is preferably disposed on the panel bottom surface, it is corresponding to push away magnet surely with convenience and the plug that in plug, is provided with.Control switch 8 also is housed in Socket casing 4, and the button that presses of control switch 8 is arranged on one jiao of panel or be arranged on the side plate of Socket casing 4, is convenient to the operation that after the plug adhesive, the control switch on the socket 8 is switched on or switched off like this.The power supply that on the right plate of Socket casing 4, also is connected to as power inleting terminal connects lead-in wire 10.
In three socket contacts 6, the zero line contact directly connects lead-in wire 10 with power supply and is electrically connected, and firewire contact and ground wire contact then are to be connected on the contact switch 5.Contact switch 5 connects control switch 8 through lead, is connected to power supply through control switch 8 again and connects on the lead-in wire 10.Form thus from power supply and connect lead-in wire 10, arrive contact switch 5 again, arrive two control conductive paths of socket contact 6 at last to control switch 8.
The magnetic suction socket of different performance requirement such as dustproof for having, moistureproof, damp proof, but the dust cover 7 (Fig. 1) of a folding can be set on the panel of Socket casing 4, or being provided with one all encloses all socket contacts 6 around interior O-ring seal 20 (Fig. 2).Certainly, O-ring seal 20 also can corresponding be arranged on the touch panel of plug.
Fig. 1 gives the version with the matching used a kind of plug special of magnetic suction socket of the present invention.
The part in Fig. 1 upper left corner is plug C.This plug is that the panel of the plug casing 16 processed by insulating material is provided with three plug contacts 19, the socket contact 6 on plug contacts 19 and the socket of the present invention that the position is set is corresponding one by one.In plug casing 16, be provided with two plug magnet 17, the position of two socket magnet 2 in this two plugs magnet 17 and the socket of the present invention is relative and the pole polarity opposite end is opposite, forms the suction-combining force with this, guarantees that plug docks with the accurate adhesive of socket.On plug casing 16, also be fixed with plug and push away magnetic patch 18 surely; Plug pushes away control contact switch 5 in magnetic patch 18 and the socket of the present invention surely the moving position that pushes away magnetic patch 3 relatively and the pole polarity of opposite end identical, to form the motive force that promotes the action of contact switch 5 control handles.Notice that the form that can not adopt magnetic to close is controlled the action of the control handle of contact switch 5 here.
Accurately dock adhesive for what guarantee plug and socket, be preferably on the panel edges edge of socket of the present invention and make and the size of plug edge profile and the convex edge of shape-consistent.In addition, at the thermistor of to connect on the fuse that connects of plug contacts 19, to improve the safety utilization of electric power performance.
Embodiment 2: plate connector of the present invention with one two mutually three the first socket A with one two mutually three second socket B's and connect and be the example explanation.
As shown in Figure 1, the first socket A and the second socket B are on the basis of magnetic suction socket of the present invention, constitute through adding a bypass branch road.Wherein, the first socket A is the basic socket of plate connector of the present invention, and the second socket B is the socket that continues of plate connector of the present invention.Left side at the socket that continues also can be expanded arbitrarily, increases several second sockets.
Like Fig. 1, shown in Figure 2; The first socket A is fixed with that three socket contacts 6 (firewire contact, a ground wire contact and a zero line contact) and two adhesive plugs are used on the panel of Socket casing 4 and opposite polarity socket magnet 2 is set; Contact switch 5 and control switch 8 are housed in Socket casing 4, and socket contact 6 is wired to respectively on each corresponding binding post of contact switch 5.Control end at contact switch 5 is provided with the moving magnetic patch 3 that pushes away, and moves and pushes away the panel bottom surface that magnetic patch 3 is resisted against Socket casing 4.Control switch 8 connects between the lead-in wire 10 through lead tap contact switch 5 and as the power supply of power inleting terminal, forms the prime switch of contact switch 5 with this.Connecing lead-in wire 10 as the power supply of power inleting terminal is arranged on the side plate (or other plate faces) of Socket casing 4.A bypass cock 11 also is housed in Socket casing 4, and the control end of this bypass cock 11 is pressed close to the left plate of Socket casing 4.On the control end of this bypass cock 11, be provided with the moving magnetic patch 12 that pushes away of a bypass, this bypass is moving to be pushed away on the left plate that magnetic patch 12 is resisted against Socket casing 4.On the left plate of this Socket casing 4, also be provided with three bypass output contacts 1 (comprising a firewire contact, a ground wire contact and a zero line contact); Firewire contact wherein and ground wire contact are through an end of two sub-switches in the lead tap bypass cock 11, and the power supply that the other end of two sub-switches is connected to as power inleting terminal connects on the lead-in wire 10.
Among Fig. 2, also be shaped in the left plate outside of the Socket casing 4 of the first socket A and connect the dovetail groove 15 that the second socket B uses.And the outboard end of three bypass output contacts 1 can be made into three of the evagination laterally parallel flap form in middle part, with guarantee with the second socket B peg graft cooperate after, reliable and stable contact can be realized in the bypass I/O contact on the contact-making surface.
The version of the second socket B in the plate connector of the present invention is identical with the agent structure of the first socket A; Its distinctive points; The one, the power inleting terminal on the socket is not that power supply connects lead-in wire 10; And being arranged on three bypass input contacts 14 on the right plate, the position of the bypass output contact 1 of three laterally parallel flap form on these three the bypass input contacts 14 and the first socket A left plate is relative one by one; The 2nd, (or inboard) also is equipped with and pushes away magnetic patch 13 surely on the right plate of Socket casing 4, and this pushes away moving on the said bypass cock 11 among magnetic patch 13 and the first socket A surely, and to push away the position of magnetic patch 3 relative and the pole polarity opposite end is identical; The 3rd, on the left plate of Socket casing 4 outsides, be shaped on the dovetail groove that the next second socket B that continues uses, on the right plate of Socket casing 4 outsides, be shaped on the dovetail 9 (Fig. 2) that can cooperate with dovetail groove 15 grafting on the first socket A.So just can realize that the first socket A and the second socket B or two second socket B tongue-and-groove each other are connected.Certainly also can adopt other tongue-and-groove fit forms, perhaps also can adopt the cooperation that is connected of magnetic patch attracting mode between plug and socket.
After in the dovetail groove 15 on the left of the dovetail 9 with the second socket B right side inserts the first socket A; Bypass output contact 1 on the two contact-making surface and the 14 corresponding closely contacts of bypass input contact; Deciding in the second socket B pushes away magnetic patch 13 and pushes away magnetic patch 12 and back down the bypass among the first socket A is moving; Make the bypass cock 11 closed conductings among the first socket A; The electric current and voltage that connects lead-in wire 10 inputs by the power supply on the first socket A can pass through bypass cock 11 and conduct on the bypass input contact 14 of the second socket B with bypass output contact 1, makes the second socket B also can begin to come into operation.If insert the socket that continues (structure is with the second socket B) again in the left side of the second socket B, then according to the above,, and make the bypass input contact on this socket that continues charged also just through the conducting of bypass resistance accordingly among the second socket B, begin to come into operation.
The socket extended mode of plate connector of the present invention by that analogy.
In plate connector of the present invention; Contact switch 5 among the first socket A and the second socket B and bypass cock 11 also can be according to number of contacts different, select the single or combining form of single-pole double-throw sensitive switch, DPDT sensitive switch, multichannel sensitive switch or AC permanent-magnet relay etc. for use; 8 push switches that use self-locking of control switch.
Be equipped with the zero line contact in socket contact 6 on the first socket A and the second socket B and the bypass output contact 1.In the first socket A, said zero line contact directly connects power supply through lead and connects lead-in wire 10; In the second socket B, said zero line contact directly connects bypass input contact 14 through lead.
Plate connector of the present invention in use, the bluff piece of in the outer slots on the first socket A that exposes or the second socket B, can pegging graft is to play dustproof and safeguard protection effect.
Claims (7)
1. magnetic suction socket; On the panel of Socket casing (4), be fixed with that some socket contacts (6) and at least two adhesive plugs are used and opposite polarity socket magnet (2) is set; It is characterized in that; Contact switch (5) and control switch (8) are housed in Socket casing (4), and said socket contact (6) is electrically connected with said contact switch (5), is provided with the moving magnetic patch (3) that pushes away at the control end of said contact switch (5); Said control switch (8) is connected between power inleting terminal and the said contact switch (5) through lead, and said power inleting terminal is arranged on the said Socket casing (4);
Said contact switch (5) is single-pole double-throw sensitive switch, DPDT sensitive switch, multichannel sensitive switch or AC permanent-magnet relay; Said control switch (8) is the self-locking push switch.
2. magnetic suction socket according to claim 1 is characterized in that in said socket contact (6), being provided with the zero line contact, and said zero line contact is electrically connected with said power inleting terminal.
3. a plate connector is characterized in that being connected to form side by side by first socket (A) and at least one second socket (B);
Said first socket (A) and said second socket (B) are respectively on the panel of Socket casing (4), to be fixed with that some socket contacts (6) and at least two adhesive plugs are used and opposite polarity socket magnet (2) is set; Contact switch (5) and control switch (8) are housed in Socket casing (4); Said socket contact (6) is electrically connected with said contact switch (5); Control end at said contact switch (5) is provided with the moving magnetic patch (3) that pushes away; Said control switch (8) is connected between power inleting terminal and the said contact switch (5) through lead, and said power inleting terminal is arranged on the said Socket casing (4); Bypass cock (11) also is housed in Socket casing (4); On the side plate of Socket casing (4), be provided with bypass output contact (1); Said bypass cock (11) is connected between said power inleting terminal and the said bypass output contact (1) through lead, is provided with the moving magnetic patch (12) that pushes away of bypass at the control end of said bypass cock (11);
Power inleting terminal in said second socket (B) is some bypass inputs contacts (14), and the position of the bypass output contact (1) on said bypass input contact (14) and said first socket (A) is relative one by one; On the side plate at place, said bypass input contact (14), also be equipped with and push away magnetic patch (13) surely, the bypass on the said said bypass cock (11) that pushes away surely in magnetic patch (13) and said first socket (A) is moving, and to push away the position of magnetic patch (12) relative and the pole polarity opposite end is identical.
4. plate connector according to claim 3 is characterized in that between said first socket (A) and said second socket (B) being to be connected through tongue-and-groove between two said second sockets (B) perhaps.
5. plate connector according to claim 3 is characterized in that between said first socket (A) and said second socket (B) or is to be connected through at least two group magnetic patch adhesives between two said second sockets (B).
6. according to claim 3,4 or 5 described plate connectors, it is characterized in that said contact switch (5) and said bypass cock (11) are single-pole double-throw sensitive switch, DPDT sensitive switch, multichannel sensitive switch or AC permanent-magnet relay; Said control switch (8) is the self-locking push switch.
7. according to claim 3,4 or 5 described plate connectors, it is characterized in that in said socket contact (6) and said bypass output contact (1), being respectively equipped with the zero line contact, said zero line contact is electrically connected with said power inleting terminal.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010101476727A CN101834378B (en) | 2010-04-16 | 2010-04-16 | Magnetic suction socket and combination socket |
| PCT/CN2010/072172 WO2011127668A1 (en) | 2010-04-16 | 2010-04-23 | Magnetic attracting socket and combined socket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010101476727A CN101834378B (en) | 2010-04-16 | 2010-04-16 | Magnetic suction socket and combination socket |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101834378A CN101834378A (en) | 2010-09-15 |
| CN101834378B true CN101834378B (en) | 2012-05-30 |
Family
ID=42718355
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010101476727A Expired - Fee Related CN101834378B (en) | 2010-04-16 | 2010-04-16 | Magnetic suction socket and combination socket |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN101834378B (en) |
| WO (1) | WO2011127668A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10333262B2 (en) | 2016-05-24 | 2019-06-25 | Boe Technology Group Co., Ltd. | Socket |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102011002024A1 (en) * | 2011-04-13 | 2012-10-18 | Tyco Electronics Amp Gmbh | Charging plug with contactless switching device |
| CN106159549B (en) * | 2015-03-31 | 2019-06-07 | 富士迈半导体精密工业（上海）有限公司 | Magnetic electric connector and its connector |
| CN108110514A (en) * | 2016-11-24 | 2018-06-01 | 周利明 | Socket, plug and electric connection structure |
| GB2564687B (en) * | 2017-07-19 | 2022-05-04 | Laporta Giovanni | An electrical connection socket outlet and plug |
| CN107342615B (en) * | 2017-08-22 | 2024-03-15 | 安徽信息工程学院 | Mobile phone safety charging conversion head |
| CN111786188B (en) * | 2020-07-30 | 2022-06-21 | 武汉科技大学 | Magnetic attraction type insulated wire joint and application thereof |
| DE102021118088A1 (en) * | 2021-07-13 | 2023-01-19 | Kindermann Gmbh | Socket module and connection panel from here |
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|---|---|---|---|---|
| US5485339A (en) * | 1993-12-22 | 1996-01-16 | Dufresne; Jacques | Safety electrical assembly for electric power equipment |
| CN2539308Y (en) * | 2002-04-05 | 2003-03-05 | 章峻源 | Separated remote-controlled socket |
| CN201075506Y (en) * | 2007-04-17 | 2008-06-18 | 李昌友 | Magnetic control safety socket and plug thereof |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2255673Y (en) * | 1996-05-29 | 1997-06-04 | 贺征 | Magnetic plug-socket |
| CN101414720A (en) * | 2007-10-17 | 2009-04-22 | 王治平 | A kind of power source plug socket |
| CN201656130U (en) * | 2010-04-16 | 2010-11-24 | 宁振江 | Magnetic drawing socket and combination socket |
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2010
- 2010-04-16 CN CN2010101476727A patent/CN101834378B/en not_active Expired - Fee Related
- 2010-04-23 WO PCT/CN2010/072172 patent/WO2011127668A1/en active Application Filing
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5485339A (en) * | 1993-12-22 | 1996-01-16 | Dufresne; Jacques | Safety electrical assembly for electric power equipment |
| CN2539308Y (en) * | 2002-04-05 | 2003-03-05 | 章峻源 | Separated remote-controlled socket |
| CN201075506Y (en) * | 2007-04-17 | 2008-06-18 | 李昌友 | Magnetic control safety socket and plug thereof |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10333262B2 (en) | 2016-05-24 | 2019-06-25 | Boe Technology Group Co., Ltd. | Socket |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101834378A (en) | 2010-09-15 |
| WO2011127668A1 (en) | 2011-10-20 |
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