CN202839457U - Power supply control unit - Google Patents
Power supply control unit Download PDFInfo
- Publication number
- CN202839457U CN202839457U CN 201220457267 CN201220457267U CN202839457U CN 202839457 U CN202839457 U CN 202839457U CN 201220457267 CN201220457267 CN 201220457267 CN 201220457267 U CN201220457267 U CN 201220457267U CN 202839457 U CN202839457 U CN 202839457U
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- Prior art keywords
- permanent magnet
- jack
- switch
- power control
- control component
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Abstract
The utility model discloses a power supply control unit, comprising a switch, a plug, a socket, and a power strip. An accommodating space is formed in the interior of the switch of the power supply control unit. The switch further comprises a permanent magnet A and a permanent magnet B, wherein magnetic pole connecting lines of the permanent magnet A and the permanent magnet B are arranged to be mutually parallel. The permanent magnet B is connected with a lead through a spring piece. The switch also comprises a drive component for driving the permanent magnet A to rotate. A circuit is put through when the permanent magnet A is rotated to an extent that a magnetic force of mutual attraction is generated between the permanent magnet A and the permanent magnet B. The beneficial effects of the power supply control unit are that: the power supply control unit employs a permanent magnetic type structure having the permanent magnets and takes advantages of characteristics of homopolar repulsion and heteropole attraction of the permanent magnets, thereby assisting with on-off operations of a power supply circuit; and the power supply control unit is advantaged by being simple in structure, convenient in operation, high in security, and long in service life.
Description
Technical field
The utility model relates to power supply control technology field, especially relates to a kind of power control component that utilizes magnetic force, reliable completing circuit break-make control.
Background technology
Switch, not strange noun concerning everyone.Not lower hundred kinds of the switch kinds that exists on the market are a feast for the eyes.Can find but examine just, all there is the problem of loose contact in nearly all switch.The reason that causes this phenomenon is that the switch of almost all kinds all is by mechanical transmission, relies on spring or spring leaf that two electrodes are joined.Excessive then being unfavorable for operates if the consequence that produces like this is exactly elastic force, and elastic force is too small then can loose contact.Because repeatable operation is easy to make spring or spring leaf to produce permanent deformation, cause loose contact in addition.So the switch life that exists on the market now is not very desirable.
Summary of the invention
The purpose of this utility model is to overcome the shortcoming that exists in the prior art, provide a kind of contact good, plug easily power control component, this kind parts are used for connection, deenergization or electrical appliance and power unit are linked together, the technical scheme that adopts is: a kind of power control component, comprise switch, the inside of described switch forms receiving space, it is characterized in that: described switch also comprises permanent magnet A and the permanent magnet B that the magnetic pole line is arranged in parallel, and permanent magnet B is connected with wire by spring leaf; Described switch also comprises and drives the drive disk assembly that permanent magnet A rotates, when permanent magnet A turn to and permanent magnet B between the connection of completing circuit when having the magnetic force that attracts each other.
The technical solution of the utility model also has: a kind of power control component, comprise switch, the inside of described switch forms receiving space, it is characterized in that: described switch comprises the parallel permanent magnet A of magnetic pole line direction, permanent magnet B and permanent magnet C, described permanent magnet A and permanent magnet C opposite polarity directions; Described switch also comprises the drive disk assembly that drives permanent magnet A and permanent magnet C traveling priority, also is provided with the spring of the usefulness that resets below permanent magnet C, when permanent magnet C move to and permanent magnet B between the connection of completing circuit when having the magnetic force that attracts each other.
The technical solution of the utility model also has: a kind of power control component, comprise plug, the inside of described plug forms receiving space, it is characterized in that: described plug has two slotting pawls, described slotting pawl comprises that the magnetic pole line is parallel, the permanent magnet A of opposite polarity directions and permanent magnet C and drive described permanent magnet A and the drive disk assembly of permanent magnet C traveling priority, and the outside portion of described each slotting pawl also is provided with armature.
Technical characterictic of the present utility model also has: described power control component also comprises socket, the inside of described socket forms receiving space, at least has one group of jack on the described socket, the number of every group of jack is two, all be fixed with also identical permanent magnet B of, polar orientation parallel with described permanent magnet C magnetic pole line in each jack, when permanent magnet C under drive disk assembly drives, move to and described permanent magnet B between when having the magnetic force that attracts each other, armature enters the connection of completing circuit in the described jack.
Technical characterictic of the present utility model also has: described power control component also comprises insert row, the inside of described insert row forms receiving space, have at least one group of jack on the insert row, the number of every group of jack is two, all be fixed with also identical permanent magnet B of, polar orientation parallel with described permanent magnet C magnetic pole line in each jack, when permanent magnet C under drive disk assembly drives, move to and described permanent magnet B between when having the magnetic force that attracts each other, armature enters the connection of completing circuit in the described jack.
The technical solution of the utility model also has: a kind of power control component, comprise plug, the inside of described plug forms receiving space, it is characterized in that: described plug has three slotting pawls, described slotting pawl comprises that the magnetic pole line is parallel, the permanent magnet A of opposite polarity directions and permanent magnet C and drive described permanent magnet A and the drive disk assembly of permanent magnet C traveling priority, and the outside portion of described each slotting pawl also is provided with armature.
Technical characterictic of the present utility model also has: described power control component also comprises socket, the inside of described socket forms receiving space, at least has one group of jack on the described socket, the number of every group of jack is two, all be fixed with also identical permanent magnet B of, polar orientation parallel with described permanent magnet C magnetic pole line in each jack, when permanent magnet C under drive disk assembly drives, move to and described permanent magnet B between when having the magnetic force that attracts each other, armature enters the connection of completing circuit in the described jack.
Technical characterictic of the present utility model also has: described power control component also comprises insert row, the inside of described insert row forms receiving space, at least has one group of jack on the described insert row, the number of every group of jack is three, all be fixed with also identical permanent magnet B of, polar orientation parallel with described permanent magnet C magnetic pole line in each jack, when permanent magnet C under drive disk assembly drives, move to and described permanent magnet B between when having the magnetic force that attracts each other, armature enters the connection of completing circuit in the described jack.
The beneficial effects of the utility model are: this power control component has adopted the magneto structure with permanent magnet, the distinctive two like magnetic poles repel each other of the aid of permanent magnet, the characteristics that there is a natural attraction between the sexes, the auxiliary operation of finishing the power circuit switching has simple in structure, the advantages such as operation is convenient, safe, long service life.
Description of drawings
Accompanying drawing 1 I is switch the first embodiment circuit on-state schematic diagram in the utility model, and accompanying drawing 1 II is switch the first embodiment circuit off-state schematic diagram in the utility model; Accompanying drawing 2 I are the switch second embodiment circuit on-state schematic diagrames in the utility model, and accompanying drawing 2 II are the switch second embodiment circuit off-state schematic diagrames in the utility model; Accompanying drawing 3 I are switch the 3rd embodiment circuit on-state schematic diagrames in the utility model, and accompanying drawing 3 II are switch the 3rd embodiment circuit off-state schematic diagrames in the utility model; Accompanying drawing 4 I are switch the 4th embodiment circuit on-state schematic diagrames of the present utility model, and accompanying drawing 4 II are switch the 4th embodiment circuit off-state schematic diagrames of the present utility model; Accompanying drawing 5 is traditional insert row and socket connecting structure schematic diagram, accompanying drawing 6 I are that plug in the utility model and a jack in socket or plug and the insert row circuit are in circuit on-state schematic diagram, and accompanying drawing 6 II are that plug in the utility model and a jack in socket or plug and the insert row circuit are in circuit off-state schematic diagram; Accompanying drawing 7 I are socket and plug on-state schematic diagrames, and accompanying drawing 7 II are plug and socket off-state schematic diagram, wherein, and 1 expression permanent magnet A, 2 expression permanent magnet B, 3 expression permanent magnet C, 4 expression wires, 5 expression spring leafs, 6 expression springs, 7 expression drive disk assemblies, 8 expression armature, 9 expression plugs.
Embodiment
Below in conjunction with accompanying drawing, embodiment of the present utility model is described.The accompanying drawing that this specification gathers has just illustrated the structural principle of this associated components.The utility model discloses a kind of power control component, the power control component that this place refers to can be finished the control function that connects or disconnects power supply, such as switch, plug and matching used socket, insert row etc.The purpose of this utility model be to provide a kind of by magnetic force, reach the power control component of reliable connection purpose, in disclosed all power control components permanent magnet is installed all in the utility model, when pole polarity is opposite between two permanent magnets, there is attraction between the two, when pole polarity is identical between two permanent magnets, what then exist between the two is repulsive force, by the reasonable utilization to attraction or repulsive force, designed such one group of power control component that comprises switch, plug, socket and insert row.
(1) switch: the inside of switch has receiving space, and switch comprises: the permanent magnet A1 that the magnetic pole line is arranged in parallel and permanent magnet B2, and permanent magnet B2 is connected with wire 4 by spring leaf 5; Drive the drive disk assembly 7 that permanent magnet A1 rotates, when permanent magnet A1 turn to and permanent magnet B2 between the connection of completing circuit when having the magnetic force that attracts each other.
1, first kind switch: this type of switch has comprised following three specific embodiments.
The embodiment one of switch: rotary permanent-magnet switch
Permanent magnet A1 is the radial permanent magnet body in this switch, and drive disk assembly 7 has adopted rotary handle, finishes the rotation of permanent magnet A1 under rotary handle drives.In conjunction with Figure of description 1 I and accompanying drawing 1 II, as the S of permanent magnet A1 during extremely near magnet B2, permanent magnet A1, permanent magnet B2 are in the state that heteropole is inhaled mutually, so thereby permanent magnet B2 will be subject to the suction of permanent magnet A1 to contact together with permanent magnet A1.Like this, switch just becomes closure state.If with rotary handle Rotate 180 degree (in fact only needing 90 degree to get final product), be the repulsion effect between permanent magnet A1, the permanent magnet B2, permanent magnet A1, permanent magnet B2 will separate, and switch disconnects.
The embodiment two of switch: push type bidirectional permanent magnetic switch
Permanent magnet A1 is the radial permanent magnet body in this switch, and drive disk assembly 7 has adopted the push type drive disk assembly, finishes the control of permanent magnet A1 position of magnetic pole under the push type drive disk assembly drives.In conjunction with Figure of description 2 I and accompanying drawing 2 II, the operation of push type bidirectional permanent magnetic switch is with now great majority are identical at the switch of usefulness, and its operation principle and embodiment one are similar, only change transfer to by.As long as just can become and inhale into scolding, so push type bidirectional permanent magnetic switch can satisfy closure and the disconnection of switch equally because two permanent magnets that are in the heteropole attracting state relatively rotate 90 degree.
The embodiment three of switch: hand is broken the formula permanent-magnetic switching off with the fingers and thumb
The principle of this switch is the same with above-described embodiment with structure, and concrete structure is seen accompanying drawing 3 I and accompanying drawing 3 II.Just change the manner of execution of drive disk assembly 7, moved the control that rotatable parts 7 are finished permanent magnet A1 position of magnetic pole with hand.
2, Equations of The Second Kind switch: this class switch is that from the difference of the first kind switch quantity of the permanent magnet that inside has is different with set-up mode, the inside of this switch forms receiving space, comprise the parallel permanent magnet A1 of magnetic pole line direction, permanent magnet B2 and permanent magnet C3, permanent magnet A1 and permanent magnet C3 opposite polarity directions; Switch also comprises the drive disk assembly 7 that drives permanent magnet A1 and permanent magnet C3 traveling priority, also is provided with the spring 6 of the usefulness that resets below permanent magnet C3, when permanent magnet C3 move to and magnet B2 between the connection of completing circuit when having the magnetic force that attracts each other.
The embodiment four of switch: push type permanent-magnetic switching
The concrete structure of this switch is seen accompanying drawing 4 I and accompanying drawing 4 II.The push type permanent-magnetic switching has comprised permanent magnet A1, permanent magnet B2 and permanent magnet C3, and its polarity is arranged as shown in the figure.When switch was in state shown in 4 I, what permanent magnet A1, permanent magnet C3 were that polarity exists on the contrary, between the two as can be known was attraction, so permanent magnet A1, permanent magnet C3 are subjected to suction and stick together switch closure, line conduction.When showing as the push type manner of execution at this place of drive disk assembly 7() drive lower and when making switch become state shown in Fig. 4 II, what existed between permanent magnet A1, the permanent magnet C3 this moment is repulsive force, so the switch disconnection.
(2) two pawl formula plugs and matching used socket and insert row
Also there are extremely significantly defective in existing socket, insert row, such as loose contact, to be difficult to plug be the problem such as short-lived.When jack crosses that Song Shiyi causes loose contact and circuit is obstructed, or insert row can cause the electrical appliance outage once moving, and has the plug of being exactly to insert not Shang or plug again and can pull out out, especially disturbed by it when needs proficiency is arranged by the plug of thing proficiency.The design of this plug, socket and insert row namely is aimed at the improvement of the problems referred to above.
Plug: the inside of plug 9 forms receiving space, plug 9 has two slotting pawls, slotting pawl comprises that the magnetic pole line is parallel, the permanent magnet A1 of opposite polarity directions and permanent magnet C3 and the drive disk assembly 7 that drives permanent magnet A1 and permanent magnet C3 traveling priority, and the outside portion of each slotting pawl also is provided with armature 8.
Socket: the inside of socket forms receiving space, at least has one group of jack on the socket, the number of every group of jack is two, all be fixed with also identical permanent magnet B2 of, polar orientation parallel with permanent magnet C3 magnetic pole line in each jack, when permanent magnet C3 under drive disk assembly 7 drives, move to and permanent magnet B2 between when having the magnetic force that attracts each other, armature 8 enters the connection of completing circuit in the jack.
Insert row: the inside of insert row forms receiving space, have at least one group of jack on the insert row, the number of every group of jack is two, all be fixed with also identical permanent magnet B2 of, polar orientation parallel with permanent magnet C3 magnetic pole line in each jack, when permanent magnet C3 under drive disk assembly 7 drives, move to and permanent magnet B2 between when having the magnetic force that attracts each other, armature 8 enters the connection of completing circuit in the jack.
Accompanying drawing 6 I and accompanying drawing 6 II are depicted as the amplification assumption diagram of a jack in socket or the insert row.When plug is in state shown in accompanying drawing 6 I, the permanent magnet B2 that the left side links to each other with wire 4 just because of under suction near permanent magnet C3, thereby make the connection of 80,000 Cinderella's circuit of permanent magnet C3 absorption armature.And when under the drive of drive disk assembly 7 (be push type such as the drive disk assembly manner of execution) when permanent magnet A1 is in accompanying drawing 6 II state, have repulsive force between permanent magnet B2 and the permanent magnet A and then realize breaking away between plug and socket or plug and the insert row.
(3) three-pawl type plug and matching used socket and insert row
Plug: the inside of plug 9 forms receiving space, plug 9 has three slotting pawls, slotting pawl comprises that the magnetic pole line is parallel, the permanent magnet A1 of opposite polarity directions and permanent magnet C3 and drive described permanent magnet A1 and the drive disk assembly 7 of permanent magnet C3 traveling priority, and the outside portion of each slotting pawl also is provided with armature 8.
Socket: the inside of socket forms receiving space, at least has one group of jack on the socket, the number of every group of jack is two, all be fixed with also identical permanent magnet B2 of, polar orientation parallel with permanent magnet C1 magnetic pole line in each jack, when permanent magnet C3 under drive disk assembly 7 drives, move to and permanent magnet B2 between when having the magnetic force that attracts each other, armature 8 enters the connection of completing circuit in the jack.
Insert row: the inside of insert row forms receiving space, at least has one group of jack on the insert row, the number of every group of jack is three, all be fixed with also identical permanent magnet B2 of, polar orientation parallel with permanent magnet C3 magnetic pole line in each jack, when permanent magnet C3 under drive disk assembly 8 drives, move to and permanent magnet B2 between when having the magnetic force that attracts each other, armature 8 enters the connection of completing circuit in the jack.
Certainly; above-mentioned explanation is not limitation of the utility model; the utility model also is not limited only to above-mentioned giving an example, and the variation that those skilled in the art make in essential scope of the present utility model, remodeling, interpolation or replacement also belong to protection range of the present utility model.
Claims (8)
1. a power control component comprises switch, and the inside of described switch forms receiving space, and it is characterized in that: described switch also comprises permanent magnet A and the permanent magnet B that the magnetic pole line is arranged in parallel, and permanent magnet B is connected with wire by spring leaf; Described switch also comprises and drives the drive disk assembly that permanent magnet A rotates, when permanent magnet A turn to and permanent magnet B between the connection of completing circuit when having the magnetic force that attracts each other.
2. a power control component comprises switch, and the inside of described switch forms receiving space, and it is characterized in that: described switch comprises the parallel permanent magnet A of magnetic pole line direction, permanent magnet B and permanent magnet C, described permanent magnet A and permanent magnet C opposite polarity directions; Described switch also comprises the drive disk assembly that drives permanent magnet A and permanent magnet C traveling priority, also is provided with the spring of the usefulness that resets below permanent magnet C, when permanent magnet C move to and permanent magnet B between the connection of completing circuit when having the magnetic force that attracts each other.
3. power control component, comprise plug, the inside of described plug forms receiving space, it is characterized in that: described plug has two slotting pawls, described slotting pawl comprises that the magnetic pole line is parallel, the permanent magnet A of opposite polarity directions and permanent magnet C and drive described permanent magnet A and the drive disk assembly of permanent magnet C traveling priority, and the outside portion of described each slotting pawl also is provided with armature.
4. according to power control component claimed in claim 3, it is characterized in that: described power control component also comprises socket, the inside of described socket forms receiving space, at least has one group of jack on the described socket, the number of every group of jack is two, all be fixed with also identical permanent magnet B of, polar orientation parallel with described permanent magnet C magnetic pole line in each jack, when permanent magnet C under drive disk assembly drives, move to and described permanent magnet B between when having the magnetic force that attracts each other, armature enters the connection of completing circuit in the described jack.
5. according to power control component claimed in claim 3, it is characterized in that: described power control component also comprises insert row, the inside of described insert row forms receiving space, have at least one group of jack on the insert row, the number of every group of jack is two, all be fixed with also identical permanent magnet B of, polar orientation parallel with described permanent magnet C magnetic pole line in each jack, when permanent magnet C under drive disk assembly drives, move to and described permanent magnet B between when having the magnetic force that attracts each other, armature enters the connection of completing circuit in the described jack.
6. power control component, comprise plug, the inside of described plug forms receiving space, it is characterized in that: described plug has three slotting pawls, described slotting pawl comprises that the magnetic pole line is parallel, the permanent magnet A of opposite polarity directions and permanent magnet C and drive described permanent magnet A and the drive disk assembly of permanent magnet C traveling priority, and the outside portion of described each slotting pawl also is provided with armature.
7. according to power control component claimed in claim 6, it is characterized in that: described power control component also comprises socket, the inside of described socket forms receiving space, at least has one group of jack on the described socket, the number of every group of jack is two, all be fixed with also identical permanent magnet B of, polar orientation parallel with described permanent magnet C magnetic pole line in each jack, when permanent magnet C under drive disk assembly drives, move to and described permanent magnet B between when having the magnetic force that attracts each other, armature enters the connection of completing circuit in the described jack.
8. according to power control component claimed in claim 6, it is characterized in that: described power control component also comprises insert row, the inside of described insert row forms receiving space, at least has one group of jack on the described insert row, the number of every group of jack is three, all be fixed with also identical permanent magnet B of, polar orientation parallel with described permanent magnet C magnetic pole line in each jack, when permanent magnet C under drive disk assembly drives, move to and described permanent magnet B between when having the magnetic force that attracts each other, armature enters the connection of completing circuit in the described jack.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220457267 CN202839457U (en) | 2012-09-10 | 2012-09-10 | Power supply control unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220457267 CN202839457U (en) | 2012-09-10 | 2012-09-10 | Power supply control unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202839457U true CN202839457U (en) | 2013-03-27 |
Family
ID=47951101
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220457267 Expired - Fee Related CN202839457U (en) | 2012-09-10 | 2012-09-10 | Power supply control unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202839457U (en) |
-
2012
- 2012-09-10 CN CN 201220457267 patent/CN202839457U/en not_active Expired - Fee Related
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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: 20130327 Termination date: 20150910 |
|
| EXPY | Termination of patent right or utility model |