CN106298341A - Intelligent dual power automatic switching power switch - Google Patents
Intelligent dual power automatic switching power switch Download PDFInfo
- Publication number
- CN106298341A CN106298341A CN201610867221.8A CN201610867221A CN106298341A CN 106298341 A CN106298341 A CN 106298341A CN 201610867221 A CN201610867221 A CN 201610867221A CN 106298341 A CN106298341 A CN 106298341A
- Authority
- CN
- China
- Prior art keywords
- movable contact
- automatic switching
- connecting terminals
- tailstock
- switching power
- 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.)
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Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
- H01H9/20—Interlocking, locking, or latching mechanisms
- H01H9/26—Interlocking, locking, or latching mechanisms for interlocking two or more switches
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H23/00—Tumbler or rocker switches, i.e. switches characterised by being operated by rocking an operating member in the form of a rocker button
- H01H23/02—Details
- H01H23/12—Movable parts; Contacts mounted thereon
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H23/00—Tumbler or rocker switches, i.e. switches characterised by being operated by rocking an operating member in the form of a rocker button
- H01H23/02—Details
- H01H23/04—Cases; Covers
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H23/00—Tumbler or rocker switches, i.e. switches characterised by being operated by rocking an operating member in the form of a rocker button
- H01H23/02—Details
- H01H23/08—Bases; Stationary contacts mounted thereon
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H3/00—Mechanisms for operating contacts
- H01H3/22—Power arrangements internal to the switch for operating the driving mechanism
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H3/00—Mechanisms for operating contacts
- H01H3/22—Power arrangements internal to the switch for operating the driving mechanism
- H01H3/227—Interlocked hand- and power-operating mechanisms
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H3/00—Mechanisms for operating contacts
- H01H3/22—Power arrangements internal to the switch for operating the driving mechanism
- H01H3/28—Power arrangements internal to the switch for operating the driving mechanism using electromagnet
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H3/00—Mechanisms for operating contacts
- H01H3/32—Driving mechanisms, i.e. for transmitting driving force to the contacts
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Tumbler Switches (AREA)
- Switch Cases, Indication, And Locking (AREA)
Abstract
The invention discloses a kind of Intelligent dual power automatic switching power switch, including connecting seat, switch module and remote operating mechanisms；Set two-supply circuit in switch module and two have a seesaw button enters electricity on off mechanism；Remote operating mechanisms includes front stall, two electromagnetic drive mechanisms and manual-operating mechanism；Each electromagnetic drive mechanism includes mounting bracket, electric magnet, armature, drive rod and extension spring；Drive rod includes the first pole and the second pole；Manual-operating mechanism includes two Manual press seesaws being arranged side by side；Each Manual press seesaw is provided with Manual press panel part, the first connecting rod being connected with the first pole one, the second connecting rod that is connected with the second pole；During electric magnet energising, absorption armature and then drive drive rod rotate around the axis；Drive rod revolution under tension spring tension after electric magnet power-off；Each drive rod, in reciprocating rotation, drives a corresponding seesaw button back and forth to shake thus its controlled circuit of break-make by its first pole and the second pole.The present invention can realize long-distance intelligent control.
Description
Technical field
The invention belongs to power switch structure-design technique field, be specifically related to a kind of Intelligent dual power automatic switching electric power
Switch.
Background technology
There have been the highest requirement in many industries and department to the reliability of power supply, in order to ensure the seriality of power supply,
Many important occasions all use dual power supply, as the indispensable device of electric energy switching, answering of double power supply automatic switching switch
More and more extensive by demand, technical property requirements is more and more higher.
Summary of the invention
It is an object of the invention to provide a kind of Intelligent dual power automatic switching power switch realizing long-distance intelligent control.
The technical scheme realizing the object of the invention is: a kind of Intelligent dual power automatic switching power switch, including connecting seat
The switch module connecting base rear end it is arranged on card dress；It is characterized in that: also include that card dress is arranged on and connect the long-range of seat front end
Operating mechanism；Switch module include two seesaw buttons, protecgulum, tailstock, one go out electric connecting terminals, two enter electric connection terminal
Son, two U-shaped movable contact springs, two elastic top needle assemblys and two button base；Set in switch module double enter a removing from mould dual power supply
Circuit and two for break-make corresponding one enter electricity circuit enter electricity on off mechanism；Described pair is entered a removing from mould two-supply circuit and includes
One go out electric connecting terminals, two enter electric connecting terminals and two U-shaped movable contact springs；Respectively enter electricity on off mechanism and include that one sticks up
Plate button, a button base and an elastic top needle assembly；Switch module also includes that protecgulum and tailstock, protecgulum and tailstock enclose
Form a containing cavity, go out electric connecting terminals, enter electric connecting terminals, U-shaped movable contact spring and elastic top needle assembly and be positioned in containing cavity；
Seesaw button is fixedly installed in button base；Each button base rotates and is arranged on the antetheca of protecgulum；Each button base pedestal
Upper and lower be respectively provided with a hole clipping running through pedestal along the longitudinal direction；The rear wall of each seesaw button be provided with two the most convex
The card column gone out, each card column includes protruding the first shorter attached column of length backward and protruding the second attached column that length is longer backward, respectively
The periphery wall of the rear end of the second attached column is provided with the interference chuck of evagination, is provided with deformation gap between the first attached column and the second attached column
Groove；Eight semi-cylindrical interference card columns it are uniformly provided with on the inwall of each hole clipping；Each interference card column after hole clipping, the first attached column
Rear end end face and interference card column pedestal of two side ends before and after hole clipping is clamped in rear and front end；Under external force seesaw button and
Button base synchronizes to do reciprocal shake, and during reciprocal shake, drives a corresponding elastic top needle assembly back and forth to stir
A corresponding U-shaped movable contact spring so that this U-shaped movable contact spring back and forth shakes；Each U-shaped movable contact spring electrically connects with going out electric connecting terminals, each U
Shape movable contact spring during reciprocal shake, break-make self and a corresponding circuit entered between electric connecting terminals；Tailstock rear wall
Inwall be provided with the caulking groove for fixing out conductive plate in electric connecting terminals and for providing rotating support for U-shaped movable contact spring
Pivot connected slot, the rotating fulcrum portion of described each U-shaped movable contact spring is positioned in a corresponding pivot connected slot.
In such scheme, connect seat and use steel plate punched to make.
In such scheme, connect seat and be provided with for by self by the fixing through hole on the wall of screw.
In such scheme, connect seat and be provided with multiple wedging position being respectively used to and being connected with tailstock and front stall clamping.
In such scheme, tailstock is fixed on the rear end connecting seat, thus switch module entirety is fixedly installed on even
The rear end of joint chair.
In such scheme, protecgulum and tailstock enclose in the containing cavity of formation, go out electric connecting terminals and are arranged on the upper of containing cavity
Portion, two are entered electric connecting terminals and are arranged on the bottom of containing cavity.
In such scheme, tailstock is provided with and is respectively used to plug wire accordingly and for twisting the handle hole of screw.
In such scheme, respectively enter electric connecting terminals and include a sheet metal frame, steel regulation screw and copper static contact panel,
The diapire of metal frame is provided with and regulates the regulation screw that screw is adaptive.
In such scheme, static contact panel includes that level sets the tension disc portion of formation that extends, before tension disc portion along the longitudinal direction
End upwards vertical bending extends the connecting plate portion of formation, from the corbel back slab portion that the most horizontal bending in top, connecting plate portion extension is formed, from drawing
The upwards vertical bending of rear end, plate portion extends the static contact support sector formed, and this static contact support sector is provided with to move with corresponding one and touches
The stationary contact that point is adaptive.
In such scheme, the roof of described sheet metal frame is between tension disc portion and corbel back slab portion, and is positioned at connecting plate portion
Rear side.
The present embodiment has a positive effect: the compactest simplification of (1) the present embodiment structure, and manufacturing cost is the cheapest,
The automatic switchover of two-supply circuit in most cases can be met.(2) the present embodiment can replace conventional wall wall type power switch
Use, it is achieved the automatic switchover of two-supply circuit or remote control switching, thus realize household electric appliances intelligent manipulation and
Stable power supply controls, and is particularly suited for being replaced existing important department electric circuit.(3) the present embodiment can not only
Realize remote electric manipulation and automatically manipulate, moreover it is possible to realizing manual switching manipulation.(4) due to Manual press seesaw rear end with
Drive rod one is connected, so that the reliability of its work is more preferably.
Accompanying drawing explanation
Fig. 1 is a kind of perspective view of the present invention；
Fig. 2 is the switch a kind of perspective view when another angle is observed shown in Fig. 1；
Fig. 3 is a kind of sectional view of switch shown in Fig. 1；
Fig. 4 is a kind of sectional view of switch medium-long range operating mechanism shown in Fig. 1；
Fig. 5 is a kind of perspective view of electromagnetic drive mechanism in remote operating mechanisms shown in Fig. 4；
Fig. 6 is a kind of perspective view when another angle is observed of the electromagnetic drive mechanism shown in Fig. 5；
Fig. 7 is a kind of sectional view of electromagnetic drive mechanism shown in Fig. 5；
Fig. 8 is a kind of explosive view of electromagnetic drive mechanism shown in Fig. 5；
Fig. 9 is a kind of perspective view of the mounting bracket in electromagnetic drive mechanism shown in Fig. 5；
Figure 10 is a kind of perspective view when another angle is observed of the mounting bracket shown in Fig. 9；
Figure 11 is a kind of perspective view of armature in electromagnetic drive mechanism shown in Fig. 5；
Figure 12 is a kind of plan structure schematic diagram of armature shown in Figure 11；
Figure 13 is switch breaker in middle module shown in Fig. 1 and a kind of explosive view connecting seat；
Figure 14 is switch module shown in Figure 13 and and connects the seat a kind of explosive view when another angle is observed；
Figure 15 is the close-up schematic view in Figure 14 at C；
Figure 16 is a kind of perspective view of button base in switch shown in Fig. 1；
Figure 17 is a kind of perspective view of two-supply circuit in switch shown in Fig. 1；
Figure 18 is a kind of side view of two-supply circuit shown in Figure 17；
Figure 19 is a kind of perspective view going out electric connecting terminals in two-supply circuit shown in Figure 17；
Figure 20 is a kind of sectional view of electric connecting terminals shown by Figure 19；
Figure 21 is a kind of perspective view entering electric connecting terminals in two-supply circuit shown in Figure 17；
Figure 22 is a kind of sectional view entering electric connecting terminals shown in Figure 21.
Detailed description of the invention
(embodiment 1)
Fig. 1 to Figure 22 shows a kind of detailed description of the invention of the present invention.
The present embodiment is a kind of Intelligent dual power automatic switching power switch, as shown in Fig. 1 to Fig. 4, including connect seat 1,
Card dress is arranged on to connect the switch module 2 of base rear end and block dress and is arranged on the remote operating mechanisms A connecting seat front end.
Set in switch module 2 double enter a removing from mould two-supply circuit and two for break-make corresponding one enter electricity circuit enter electricity
On off mechanism；Described double enter a removing from mould two-supply circuit include that one goes out electric connecting terminals 23, two and enters electric connecting terminals 24 and
Two U-shaped movable contact springs 25.
Respectively enter electricity on off mechanism and include 3, button base 27 of a seesaw button and an elastic top needle assembly 26；Stick up
Plate button 3 is fixedly installed in button base 27；Seesaw button and button base synchronize to do reciprocal shake under external force, and
During reciprocal shake, a corresponding elastic top needle assembly is driven back and forth to stir a corresponding U-shaped movable contact spring so that this U
Shape movable contact spring back and forth shakes.Each U-shaped movable contact spring 25 and go out electric connecting terminals 23 and electrically connect, each U-shaped movable contact spring 25 is at corresponding one
Enter and under electric on off mechanism effect, do reciprocal shake, and during reciprocal shake, break-make self enters electrical connection with corresponding one
Circuit between terminal 24.
Remote operating mechanisms A in embodiment includes that card dress is arranged on the front stall 4 of connection seat 1 front end, is arranged in front stall
Two electromagnetic drive mechanisms 5, the manual-operating mechanism 6 back and forth shaken for manual actuation seesaw button and and Electromagnetic Drive
Circuit module and power supply (being not drawn on figure) are controlled in having in the intelligence of radio receiving transmitting module of mechanism 5 electrical connection.
As shown in Fig. 5 to Figure 12, in the present embodiment, each electromagnetic drive mechanism be arranged on a corresponding seesaw button just before
Side.
Each electromagnetic drive mechanism 5 includes mounting bracket 51, be arranged in mounting bracket electric magnet 52, rotate and be arranged on peace
Fill the armature 53 on support, the extension spring 55 rotating the drive rod 54 being arranged in mounting bracket, reseting elasticity being provided for armature.Respectively
The basic functional principle of electromagnetic drive mechanism driving seesaw button is: electric magnet energising absorption armature makes it overcome the reset of extension spring
Elastic force and rotate, armature drive drive rod rotate, and then drive seesaw button rotate；After electric magnet power-off, armature is at tension spring tension
Lower reset, armature drives drive rod to rotate backward, and then drives seesaw button to rotate backward.
Mounting bracket 51 is provided with the first installation portion 511 for being fixedly installed on front stall inwall by screw, for pacifying
Dress the second installation portion 512 of electric magnet, the rotating shaft 513 as drive rod center of rotation, the hook hole 514 for hooking extension spring one end
With for as the rotating support portion 515 of armature center of rotation.
Electric magnet in the present embodiment includes plug 521, coil rack 522, coil 523 and fixture 524；Plug 521
Being plugged in along the longitudinal direction in the centre bore of coil rack, coil bone is stretched out in the rear end of plug namely the one end close to seesaw button
The centre bore of frame is used for adsorbing armature, and the centre bore of coil rack is stretched out for as location division, plug rear end in the front end of plug
The external diameter of end is more than the aperture of coil rack centre bore；Keeper in second installation portion of mounting bracket and electric magnet all overlaps
Being located on the front end of plug, keeper crimps the plate body of the second installation portion and is fixed on the end wall of insulation framework front end, thus handle
Electric magnet is integrally attached on the second installation portion of mounting bracket；Coil winding is on coil rack.
In the present embodiment, the plate body of the second installation portion in mounting bracket 51 is arranged along plumb line direction, the center edge
Fore-and-aft direction is provided with a through hole, and the second installation portion is set on the front end of plug by this through hole；Each mounting bracket is away from another
The vertical bending backward of the plate body of the side of individual electromagnetic drive mechanism extends and forms the first installation portion, and the first installation portion is provided with four
Installation screw, the sidewall adjacent with this first installation portion of front stall is provided with four and installs open-work 41, and each screw passes corresponding one
It is tightened on after individual installation open-work in a corresponding installation screw, thus mounting bracket is fixedly installed on a corresponding sidewall.
Certainly it is also feasible for taking alternate manner mounting bracket, for example with being adhesively fixed.The plate body of mounting bracket opposite side
Vertical bending extends and forms the supporting board 516 parallel with the first installation portion backward, and the rear end of supporting board is as rotating support
Portion 515；Hook hole 514 to be arranged on the plate body of supporting board front end, and square along left and right run through supporting board plate body；Supporting board
The most vertical bending of the part plate body on top is the most horizontal-extending towards the direction close to another electromagnetic drive mechanism, more vertical bending
And extending formation rotating shaft support plate portion 517 towards upward direction, this rotating shaft support plate portion is provided with axis hole, and one as rotating shaft 513
Bearing pin is fixed in this axis hole.Magnet spool skeleton and coil are between the first installation portion and supporting board.
In the present embodiment, the top of rear end, rotating support portion 515 is provided with a upper limit boss that level is prominent backward
5151, the bottom of rear end, rotating support portion 515 is provided with a lower limit boss 5152 that level is prominent backward, upper limit boss and
Lower limit boss clamping forms a spacing breach 5153；The top of lower limit boss is additionally provided with the anticreep connected with spacing breach
Groove 5154.
The middle part of armature 53 is provided with the pivot joint limiting section 531 that the rotating support portion with mounting bracket is adaptive, one end of armature
Being provided with the adsorption section 532 adaptive with plug, the other end of armature is provided with the plate portion 533 for driving the first pole to rotate, rank
Ferrum is provided with the hanging hole 534 for the hooking extension spring other end between plate portion and pivot joint limiting section.Specifically, the present embodiment
In, the plate body of armature is arranged along plumb line, and its adsorption section 523 is positioned at the rear of plug, and just arranges plug rear end；Armature
Pivot joint limiting section 531 be respectively arranged at the two ends with a stopper slot 5311 up and down, the plate body between these two stopper slots be positioned at installation
In the spacing breach in frame rotating support portion, and the bottom of the plate body between two stopper slots is under gravity, falls into lower limit
In the anticreep groove 5154 of boss；In a upper limit boss stopper slot above, it is spacing that lower limit boss is positioned at one, lower section
In groove；Armature utilizes the plate body of each stopper slot both sides as stop part, and the plate body of each stopper slot both sides is rotating along with armature
During, stopped by upper limit boss and lower limit boss, thus the rotational angle of armature is limited so that armature can only
Reciprocating rotation in the range of certain angle.
In the present embodiment, viewed from above, the basic configuration of armature becomes V-shaped, described stopper slot to be positioned at the middle-end of armature,
Namely the corner of V-shaped.
Drive rod 54 includes the first pole 541 and the second pole 542, in the present embodiment, the first pole 541 and the second pole
542 are combined into V-shaped, and the opening of this V-shaped is towards rear；The connecting place of the first pole and the second pole is provided with and mounting bracket
The adaptive spacing axis hole 543 of rotating shaft, the first pole is positioned at the top of the second pole；First pole is away from spacing axis hole 543
One end is provided with and the jack 544 of armature plate portion 524 adaptation；The plate portion 524 of armature is inserted into the jack 544 of the first pole
In.First pole and the second pole are connected to the two ends up and down of seesaw button respectively by the respective end away from spacing axis hole
On.
In the present embodiment, the first pole is provided with the first bulbous protrusion 545 away from the end of spacing axis hole 543, is connected to
On the upper end of seesaw button；Second pole is provided with the second bulbous protrusion 546 away from the end of spacing axis hole 543, is connected to stick up
On the lower end of plate button.
In the present embodiment, seesaw button is in reciprocal shake, and the first bulbous protrusion 545 is connected to the upper of seesaw button all the time
On end, the second bulbous protrusion 546 is connected on the lower end of seesaw button all the time.
As shown in Fig. 1 to Fig. 4, the manual-operating mechanism 6 in the present embodiment includes two Manual press seesaws 61；Front stall
Antetheca center is provided with square hole 43 along the longitudinal direction；Each Manual press seesaw 61 be provided with Manual press panel part 611, directly with drive
First connecting rod 618 that the end one of the first pole 541 of lever 54 is connected, directly and in the second pole 542 of drive rod
The second connecting rod 619 that end one is connected, so that Manual press seesaw and drive rod synchronous axial system.
Seeing Figure 13 to Figure 22, the switch module in the present embodiment includes two seesaw buttons 3, protecgulum 21, tailstock 22,
Go out electric connecting terminals 23, two enter electric connecting terminals 25, two elastic top needle assemblys 26 of 24, two U-shaped movable contact springs and two by
Key pedestal 27.
Protecgulum 21 is fixed on tailstock 22, and protecgulum 21 and tailstock 22 enclose one containing cavity of formation；Go out electric connection terminal
Son 23, enter electric connecting terminals 24, U-shaped movable contact spring 25 and elastic top needle assembly 26 and be positioned in containing cavity.
For strengthening the installation strength connecting seat, connection seat preferably employs steel plate punched and makes, and which is provided with for by self
The through hole being fixed by screws on wall and multiple wedging position being respectively used to be connected with tailstock and front stall clamping.Tailstock
It is fixed on the rear end connecting seat, thus switch module entirety is fixedly installed on the rear end connecting seat.
Each button base 27 includes two protruding shafts 271 being positioned at the left and right sides in the middle part of pedestal, and the rear wall in the middle part of pedestal sets
Having and protrude the projection being formed as thimble pedestal 272 backward, the center of thimble pedestal is provided with the limit arranged along the longitudinal direction
Position blind hole 273；The top and bottom of pedestal are respectively provided with a hole clipping 274 running through pedestal along the longitudinal direction；Described in the present embodiment
Before and after direction, be to be front with front stall 4 present position, after tailstock 22 present position is.
The rear end of each seesaw button 3 is provided with two card columns protruded backward 31, each card column and a card in button base
Hole 274 is adaptive, and each card column 31 is plugged in a corresponding hole clipping 274, thus each seesaw button is fixedly installed on corresponding one
In button base.
As shown in Figure 15, each card column 31 includes protruding the first shorter attached column 311 of length backward and protruding length relatively backward
The second long attached column 312, the periphery wall of the rear end of each second attached column is provided with the interference chuck 313 of evagination, the first attached column and the
Deformation clearance groove 314 it is provided with between two attached columns.The shape of the longitudinal cross-section of interference chuck is isosceles trapezoid, namely it is in front and back two
End is designed with guiding surface, thus makes it easier to plug.
As shown in Figure 16, in the present embodiment on the inwall of each hole clipping 274 of button base, it is uniformly provided with eight semi-cylindricals
Interference card column 2741；Each interference card column is when inserting in a corresponding hole clipping, and the interference chuck 313 on the first second attached column is because being subject to
Under the inside squeezing action of interference card column 2741, and due to the existence of deformation clearance groove 314 so that the second attached column is towards first
The direction of attached column deforms upon so that second attached column with interference card column 2741 is inserted into hole clipping；When interference card column passes
After hole clipping, the rear end end face of the first attached column and the interference card column pedestal of two side ends before and after hole clipping is clamped in rear and front end, so that
Obtain seesaw button to be fixed in a corresponding button base.
The front end wall body of protecgulum 21 is provided with the rotating junction 211 of protruding shaft 271 adaptation with button base so that respectively press
Key pedestal rotates and is arranged on the front end wall body of protecgulum, and each button base 27 can be around protruding shaft 271 at certain angle together with seesaw button 3
Reciprocal shake in degree；Protecgulum is provided with and the open-work 212 of each thimble pedestal 272 adaptation, and each open-work runs through protecgulum along the longitudinal direction,
Each thimble pedestal 272 extends in containing cavity through a corresponding open-work.
Protecgulum and tailstock enclose in the containing cavity of formation, go out electric connecting terminals 23 and are arranged on the top of containing cavity, and two are entered
Electric connecting terminals 24 is arranged on the bottom of containing cavity；Tailstock is provided with and is respectively used to plug wire accordingly and for twisting screw
Handle hole.
In the present embodiment, each U-shaped movable contact spring and corresponding one enter electric connecting terminals formed can on-off circuit, each U-shaped is dynamic to be touched
Sheet electrically connects with going out electric connecting terminals；In switch module one goes out electric connecting terminals 23, two and enters electric connecting terminals 24 and two
Individual U-shaped movable contact spring 25 forms two-supply circuit, and being formed can two circuit of break-make.During use, respectively enter electric connecting terminals from different
Power supply be connected, be then connected with load circuit by going out electric connecting terminals, thus constitute double power supply circuit.
Go out electric connecting terminals 23 and include sheet metal framework 231, steel line pressing bolt 232 and copper conductive plate 233；Metal
Framework encloses the square plug wire hole 234 formed for inserting external cable, and the top wall body of metal framework is provided with and line ball spiral shell
The line ball screw 235 that nail is adaptive；Conductive plate 233 includes the most horizontal-extending lead plate portion 2331, is arranged on and draws electricity
Two rotation support sectors 2332 of front end, plate portion, the part plate body upwards vertical bending in lead plate portion extend the web portion formed
2333, from the top of web portion towards front horizontal bending and extend formation meet electroplax portion 2334；Meet electroplax portion from backward
The square plug wire hole 234 of front insertion metal framework, and adjacent this square plug wire hole diapire setting；Web portion is positioned at two rotations
Between support sector；This structure makes the metal framework going out electric connecting terminals in the present embodiment be positioned on lead plate portion；Respectively
Rotating support sector, to be that the part plate body of lead plate is prominent forward formed.During use, pick out electric wire cable and insert square plug wire hole
In 234, line pressing bolt 232 this pick out electric wire cable and be pressed on the connecing in electroplax portion 2334 of conductive plate, so that conductive plate
Electrically connect with picking out electric wire cable.
Each U-shaped movable contact spring 25 includes that the rotation being positioned at middle part meets electroplax portion 251, from rotating the left and right sides end meeting electroplax portion
Protrude, towards each outside, the rotating fulcrum portion 252 formed to connect below electroplax portion with being arranged on movable contact spring plate body and being positioned at rotation
Movable contact 253；The opening of each U-shaped movable contact spring is towards front.
As shown in Figure 13, the inwall of tailstock rear wall is provided with for fixing out the caulking groove of conductive plate 233 in electric connecting terminals
221 and for for U-shaped movable contact spring provide rotating support pivot connected slot 222, the rotating fulcrum portion of described each U-shaped movable contact spring is positioned at phase
In the pivot connected slot answered, at External Force Acting, the present embodiment is under back and forth the stirring of ejector pin component, and each U-shaped movable contact spring can be around
Its rotating fulcrum back and forth shakes in the range of certain angle, and its reciprocal shaking direction is identical with seesaw button.
Two are entered the lower section that electric connecting terminals 24 is positioned at the copper conductive plate 233 of electric connecting terminals；Respectively enter electric connection terminal
Son 24 includes a sheet metal frame 241, steel regulation screw 242 and copper static contact panel 243, the diapire of metal frame be provided with
The regulation screw 244 that regulation screw is adaptive；Static contact panel include level along the longitudinal direction set extend formed tension disc portion 2431, from
The upwards vertical bending of front end, tension disc portion extends the connecting plate portion 2432 of formation, extends formation from the most horizontal bending in top, connecting plate portion
Corbel back slab portion 2433, from rear end, corbel back slab portion, upwards vertical bending extends the static contact support sector 2434 formed, this static contact is supported
Portion is provided with the stationary contact 2435 adaptive with a corresponding movable contact；The roof of described sheet metal frame 241 is positioned at tension disc portion
Between 2431 and corbel back slab portion 2433, and it is positioned at the rear side in connecting plate portion 2432.
Each ejector pin component 26 includes support spring 261 and insulation fore-set 262；Support spring be positioned at thimble pedestal spacing blind hole 273 it
In, the front end gone up along the longitudinal direction of insulation fore-set 262 is positioned in the spacing blind hole of thimble pedestal, and is crimped on support spring, absolutely
The spacing blind hole of thimble pedestal is stretched out in the rear end of edge fore-set, and apical grafting is on the U-shaped inwall of a corresponding U-shaped movable contact spring, and U-shaped
The rotation of movable contact spring meets electroplax portion and is crimped on out in the rotation support sector of conductive plate in electric connecting terminals so that U-shaped movable contact spring
Rotation meets the support sector that rotates of electroplax portion and conductive plate and forms stable electrical connection.
When seesaw button 3 back and forth shakes, drive ejector pin component back and forth to shake by button base, thus back and forth stir suitable
The U-shaped movable contact spring joined.When U-shaped movable contact spring rotates down, movable contact 253 concomitant rotation until be crimped on adaptation enter electrical connection
On stationary contact 2435 in terminal 24, now this enters electric connecting terminals and the circuit turn-on going out between electric connecting terminals；When U-shaped moves
When contact is rotated up, movable contact 253 concomitant rotation and leave stationary contact 2435, now this enters electric connecting terminals and goes out electrical connection
Circuit between terminal disconnects.
The work process of the present embodiment is: plug absorption armature overcomes the pulling force of extension spring to make it rotate, and armature drives and drives
Bar rotates around the axis, and Timing Belt moves Manual press seesaw 61 and rotates around the axis, by the first bulbous protrusion 545 of the first pole
Stir seesaw button；When plug no longer adsorbs armature, extension spring band moving armature resets, and armature and then drive drive rod are the most reverse
Turn to reset, and Timing Belt moves Manual press seesaw 61 and rotates around the axis in situ, now by the second ball of the second pole
Shape projection 546 stirs seesaw button；Certainly, directly pressing Manual press seesaw also can be used to make it rotate around the axis, and pass through
First connecting rod and second connecting rod synchronize to drive drive rod to rotate, and seesaw button also can be driven back and forth to shake.
The present embodiment has a positive effect: the compactest simplification of (1) the present embodiment structure, and manufacturing cost is the cheapest,
The automatic switchover of two-supply circuit in most cases can be met.(2) the present embodiment can replace conventional wall wall type power switch
Use, it is achieved the automatic switchover of two-supply circuit or remote control switching, thus realize household electric appliances intelligent manipulation and
Stable power supply controls, and is particularly suited for being replaced existing important department electric circuit.(3) the present embodiment can not only
Realize remote electric manipulation and automatically manipulate, moreover it is possible to realizing manual switching manipulation.(4) due to Manual press seesaw rear end with
Drive rod one is connected, so that the reliability of its work is more preferably.
Obviously, the above embodiment of the present invention is only for clearly demonstrating example of the present invention, and is not right
The restriction of embodiments of the present invention.For those of ordinary skill in the field, the most also may be used
To make other changes in different forms.Here without also cannot all of embodiment be given exhaustive.And these
Belong to obvious change that the connotation of the present invention extended out or variation still falls within protection scope of the present invention.
Claims (10)
1. an Intelligent dual power automatic switching power switch, is arranged on the switching molding connecting base rear end including connection seat and card dress
Block；It is characterized in that: also include that card dress is arranged on the remote operating mechanisms connecting seat front end；Switch module include two seesaws by
Key, protecgulum, tailstock, one go out electric connecting terminals, two enter electric connecting terminals, two U-shaped movable contact springs, two elastic top needle assemblys
With two button base；Set in switch module double enter a removing from mould two-supply circuit and two enter electricity circuit for corresponding one of break-make
Enter electricity on off mechanism；Described double enter a removing from mould two-supply circuit include one go out electric connecting terminals, two enter electrical connection
Terminal and two U-shaped movable contact springs；Respectively enter electricity on off mechanism and include a seesaw button, a button base and an elastic thimble
Assembly；Switch module also includes that protecgulum and tailstock, protecgulum and tailstock enclose one containing cavity of formation, goes out electric connecting terminals, enters electricity
Binding post, U-shaped movable contact spring and elastic top needle assembly are positioned in containing cavity；Seesaw button is fixedly installed in button base；Respectively
Button base rotates and is arranged on the antetheca of protecgulum；The upper and lower of each button base pedestal is respectively provided with one along the longitudinal direction
Run through the hole clipping of pedestal；The rear wall of each seesaw button is provided with two card columns protruded backward, and each card column includes protruding backward length
The first shorter attached column and the second attached column that protrusion length is longer backward, the periphery wall of the rear end of each second attached column is provided with evagination
Interference chuck, be provided with deformation clearance groove between the first attached column and the second attached column；It is uniformly provided with eight and half on the inwall of each hole clipping
Cylindric interference card column；Each interference card column is after hole clipping, and the rear end end face of the first attached column and interference card column are from rear and front end
Clamp the pedestal of two side ends before and after hole clipping；Seesaw button and button base synchronize to do reciprocal shake under external force, and past
During rereeling is dynamic, a corresponding elastic top needle assembly is driven back and forth to stir a corresponding U-shaped movable contact spring so that this U-shaped moves
Contact back and forth shakes；Each U-shaped movable contact spring electrically connects with going out electric connecting terminals, and each U-shaped movable contact spring is during reciprocal shake, logical
Break self and a corresponding circuit entered between electric connecting terminals；The inwall of tailstock rear wall is provided with for fixing out electric connection terminal
In son conductive plate caulking groove and for for U-shaped movable contact spring provide rotating support pivot connected slot, the rotation of described each U-shaped movable contact spring is propped up
Axle portion is positioned in a corresponding pivot connected slot.
Intelligent dual power automatic switching power switch the most according to claim 1, it is characterised in that: connect seat and use steel plate
Punching press is made.
Intelligent dual power automatic switching power switch the most according to claim 2, it is characterised in that: connect seat and be provided with use
In by self by the fixing through hole on the wall of screw.
Intelligent dual power automatic switching power switch the most according to claim 3, it is characterised in that: connect seat and be provided with many
The individual wedging position being respectively used to be connected with tailstock and front stall clamping.
Intelligent dual power automatic switching power switch the most according to claim 4, it is characterised in that: tailstock is fixed on
Connect the rear end of seat, thus switch module entirety is fixedly installed on the rear end connecting seat.
Intelligent dual power automatic switching power switch the most according to claim 5, it is characterised in that: protecgulum encloses with tailstock
In the containing cavity formed, going out electric connecting terminals and be arranged on the top of containing cavity, two are entered electric connecting terminals and are arranged on containing cavity
Bottom.
Intelligent dual power automatic switching power switch the most according to claim 6, it is characterised in that: tailstock is provided with accordingly
Be respectively used to plug wire and for twisting the handle hole of screw.
Intelligent dual power automatic switching power switch the most according to claim 7, it is characterised in that: respectively enter electric connecting terminals
Including a sheet metal frame, steel regulation screw and copper static contact panel, it is adaptive that the diapire of metal frame is provided with and regulates screw
Regulation screw.
Intelligent dual power automatic switching power switch the most according to claim 8, it is characterised in that: static contact panel includes along front
Rear set to level extend formed tension disc portion, from front end, tension disc portion upwards vertical bending extend formed connecting plate portion, from
The most horizontal bending in top, connecting plate portion extends the corbel back slab portion formed, the stationary contact that upwards vertical bending extension is formed from rear end, corbel back slab portion
Head support sector, this static contact support sector is provided with the stationary contact adaptive with a corresponding movable contact.
Intelligent dual power automatic switching power switch the most according to claim 9, it is characterised in that: described sheet metal
The roof of frame is between tension disc portion and corbel back slab portion, and is positioned at the rear side in connecting plate portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610867221.8A CN106298341A (en) | 2015-04-27 | 2015-04-27 | Intelligent dual power automatic switching power switch |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610867221.8A CN106298341A (en) | 2015-04-27 | 2015-04-27 | Intelligent dual power automatic switching power switch |
| CN201510202406.2A CN104851653A (en) | 2015-04-27 | 2015-04-27 | Intelligent power switch capable of automatic dual power switching |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510202406.2A Division CN104851653A (en) | 2015-04-27 | 2015-04-27 | Intelligent power switch capable of automatic dual power switching |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106298341A true CN106298341A (en) | 2017-01-04 |
Family
ID=53851225
Family Applications (7)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610866974.7A Pending CN106298337A (en) | 2015-04-27 | 2015-04-27 | A kind of Dual-power automatic switching power switch |
| CN201610866973.2A Pending CN106373795A (en) | 2015-04-27 | 2015-04-27 | Intelligent dual-power automatic changeover power switch |
| CN201610867306.6A Withdrawn CN106449202A (en) | 2015-04-27 | 2015-04-27 | Intelligent dual-power supply automatic changeover power switch |
| CN201510202406.2A Pending CN104851653A (en) | 2015-04-27 | 2015-04-27 | Intelligent power switch capable of automatic dual power switching |
| CN201610867060.2A Pending CN106356218A (en) | 2015-04-27 | 2015-04-27 | Intelligent double-power-supply automatic switching power switch |
| CN201610867056.6A Pending CN106409558A (en) | 2015-04-27 | 2015-04-27 | Dual power supply automatic switching power switch |
| CN201610867221.8A Pending CN106298341A (en) | 2015-04-27 | 2015-04-27 | Intelligent dual power automatic switching power switch |
Family Applications Before (6)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610866974.7A Pending CN106298337A (en) | 2015-04-27 | 2015-04-27 | A kind of Dual-power automatic switching power switch |
| CN201610866973.2A Pending CN106373795A (en) | 2015-04-27 | 2015-04-27 | Intelligent dual-power automatic changeover power switch |
| CN201610867306.6A Withdrawn CN106449202A (en) | 2015-04-27 | 2015-04-27 | Intelligent dual-power supply automatic changeover power switch |
| CN201510202406.2A Pending CN104851653A (en) | 2015-04-27 | 2015-04-27 | Intelligent power switch capable of automatic dual power switching |
| CN201610867060.2A Pending CN106356218A (en) | 2015-04-27 | 2015-04-27 | Intelligent double-power-supply automatic switching power switch |
| CN201610867056.6A Pending CN106409558A (en) | 2015-04-27 | 2015-04-27 | Dual power supply automatic switching power switch |
Country Status (1)
| Country | Link |
|---|---|
| CN (7) | CN106298337A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118919345A (en) * | 2024-10-12 | 2024-11-08 | 浙江铭美智能科技有限公司 | On-off assembly of intelligent dimmer and dimmer |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109148180B (en) * | 2018-10-27 | 2023-10-20 | 寺崎科技有限公司 | Operating mechanism of dual-power automatic transfer switch |
| CN111768989A (en) * | 2019-04-02 | 2020-10-13 | 漳州立达信光电子科技有限公司 | Dual function switch device |
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| US2884574A (en) * | 1955-09-26 | 1959-04-28 | Jaidinger John Henry | Electromagnetic relay |
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2015
- 2015-04-27 CN CN201610866974.7A patent/CN106298337A/en active Pending
- 2015-04-27 CN CN201610866973.2A patent/CN106373795A/en active Pending
- 2015-04-27 CN CN201610867306.6A patent/CN106449202A/en not_active Withdrawn
- 2015-04-27 CN CN201510202406.2A patent/CN104851653A/en active Pending
- 2015-04-27 CN CN201610867060.2A patent/CN106356218A/en active Pending
- 2015-04-27 CN CN201610867056.6A patent/CN106409558A/en active Pending
- 2015-04-27 CN CN201610867221.8A patent/CN106298341A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR200435650Y1 (en) * | 2006-09-27 | 2007-02-05 | 주식회사 서비전자 | Remote control and light switch control and light switch device for light switch control |
| CN201278333Y (en) * | 2008-10-09 | 2009-07-22 | 陕西群力电工有限责任公司 | Single-pole double-throw coaxial relay |
| EP2672573A1 (en) * | 2012-06-05 | 2013-12-11 | Tyco Electronics France SAS | Manual service disconnect |
| CN203895328U (en) * | 2014-04-26 | 2014-10-22 | 中山市狮盾电气有限公司 | Novel single-pole switch convenient to press |
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| CN118919345A (en) * | 2024-10-12 | 2024-11-08 | 浙江铭美智能科技有限公司 | On-off assembly of intelligent dimmer and dimmer |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104851653A (en) | 2015-08-19 |
| CN106298337A (en) | 2017-01-04 |
| CN106409558A (en) | 2017-02-15 |
| CN106356218A (en) | 2017-01-25 |
| CN106449202A (en) | 2017-02-22 |
| CN106373795A (en) | 2017-02-01 |
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Application publication date: 20170104 |