CN2906882Y - Voltage switch with power supply control function - Google Patents
Voltage switch with power supply control function Download PDFInfo
- Publication number
- CN2906882Y CN2906882Y CN 200620112813 CN200620112813U CN2906882Y CN 2906882 Y CN2906882 Y CN 2906882Y CN 200620112813 CN200620112813 CN 200620112813 CN 200620112813 U CN200620112813 U CN 200620112813U CN 2906882 Y CN2906882 Y CN 2906882Y
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- CN
- China
- Prior art keywords
- voltage
- power supply
- changeover switch
- terminal
- supply control
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Abstract
The utility model relates to a voltage switch for power control, which comprises a basement, a voltage connector kit, a power connector kit, an insulation sliding part, and a top cover, wherein, the basement is a hollow insulation basement with an opening at the top, a plurality of electrode holes are arranged at the bottom; the voltage connector kit is composed of a first voltage connector, a common voltage connector and a second voltage connector, which are inserted separately into the corresponding electrode holes; the power connector kit is composed of a bearing connector and a NO connector, which are inserted separately into the corresponding electrode holes; one end of an actuating spring is bridged over the bearing connector, and the other end is extended to a press tenon; a bulge is positioned at the top of the insulation sliding part, a contact electrode and a push tenon are positioned at the bottom of the insulation sliding part corresponding to the voltage connector kit and the actuating spring; the top cover is a sheet and covered on top of the basement in a fixed connection, a plate hole for accommodating the bulge is arranged on the top cover.
Description
Technical field
The utility model is a kind of voltage changeover switch, refers to the voltage changeover switch of a kind of tool power supply control especially, and it is voltage changeover switch and mains switch to be integrated form.
Background technology
By voltage changeover switch is assembly common in the electrical appliance, and its purpose is being that elasticity is selected in response to the difference of each department normal power supply voltage, and with Taiwan voltage, it is in the majority that alternating current is adopted 110V, and the area is then adopted 220V or 235V and do not waited only abroad.Therefore, on electrical appliance, must possess voltage changeover switch to solve the different puzzlement of sales territory voltage.
Generally speaking, the known voltage diverter switch is to adopt push-key type, that is by the left and right sides slippage of its push button, thinks the connection of various potential circuits or open close, so, in wiring, be to belong to mature technique.It is example that the TaiWan, China that is had as the utility model applicant is announced " improvement of voltage changeover switch " patent case of No. 258366, its exposure is a kind of by pedestal, plurality of terminals, the voltage changeover switch that one sliding part and a base plate are formed, it is characterized in that the more than one seat of each tool of two sides of this pedestal lacks, and size is corresponding to the end folder of seat board two cross side one back bending more than one group of pedestal, so that group is to pull via end mounting board to lack in seat immediately, makes base plate be fixedly arranged on pedestal and form.
Yet in the application of some occasion, when this voltage changeover switch is carried out the voltage switching, hope the conducting of carrying out power supply synchronously, even trigger an electric signal and be located at an outside control loop with activation.Only present execution mode is in this voltage changeover switch one side one mains switch to be set separately, so that when switching to second voltage by first voltage, then pushing this mains switch is conducting state, so as to make this electrical appliance with second voltage as power supply.The embodiment of only before taking off, the complicated operation when remove increasing by two kinds of switches assemblings, and this kind mode of operation is also non-conforms with the reasonability that ergonomics is pursued.Be with, how voltage is switched to open with mains switch and integrates, make it have the function that power supply control and voltage switch concurrently, be the difficult problem that the dealer demands urgently breaking through.
In view of this, the utility model applicant this in being engaged in the experience of various switches and electronic product research and development for many years with production and marketing, phase can overcome known voltage diverter switch and the indivedual many shortcomings that are provided with of mains switch, through experiment and test repeatedly, and then develop and " tool power supply control voltage changeover switch " of the present utility model.
The utility model content
The purpose of this utility model is, a kind of voltage changeover switch of tool power supply control is provided, and it is that voltage changeover switch and mains switch are integrated, and has applicability advantage wide and easy to use.
According to the utility model main purpose, a kind of voltage changeover switch of tool power supply control is provided, it comprises: a pedestal, for the top is open hollow insulating base frame, a plurality of utmost points hole is opened in its bottom surface; One voltage terminal group is made of one first voltage terminal, the shared terminal of a voltage and one second voltage terminal, and is intercalated in location in the corresponding utmost point hole respectively; One power terminal set is made of a supporting terminal and the sub-institute of a Chang Kaiduan, and is intercalated in location in the corresponding utmost point hole respectively, and actuating shell fragment one end span with one places the supporting terminal in addition, and its other end then extends one and presses tenon; The sliding part of one insulation, it can be at the pedestal top offset, the prominent projection of establishing of end face, the bottom surface is corresponding to the voltage terminal group and actuate the shell fragment position and one contact pole piece and is set respectively pushes away tenon; One top cover is a lamellar body, is to be covered in the pedestal top, and is fixedly connected state, and it is ccontaining for projection that it opens a plate hole; So that can be by promoting this sliding part, make the contact pole piece move to voltage and share terminal and second voltage terminal to form connection, actuating shell fragment is then pressed because of the moving of tenon that push away of sliding part, make it press tenon to press Chang Kaiduan, and then form by this Chang Kaiduan derivation after second source is entered by the supporting terminal.
According to the purpose of this utility model, a kind of voltage changeover switch of tool power supply control is provided, wherein this pedestal is separated into two rooms via a spaced walls, and each room bottom surface is provided with a row utmost point hole.In addition, this two rooms bottom surface has high low head.
According to the purpose of this utility model, a kind of voltage changeover switch of tool power supply control is provided, wherein this pedestal front and back walls upper surface respectively is provided with at least one catching groove, and top cover front and back walls surface is one group of above folder tenon of one vertical extent then, forms so that be held on catching groove.Moreover a stopper slot is offered in this pedestal one sidewall apical margin stage casing, and sliding part extends laterally a trip, and it is placed in stopper slot, with the restriction of laterally moving in pedestal as sliding part.
According to the purpose of this utility model, a kind of voltage changeover switch of tool power supply control is provided, and wherein this power terminal set further comprises a trigger terminal, and actuate the shell fragment correspondence a slice tenon is set, so that when both contact, can trigger an electric signal and be located at an outside control loop with activation.Wherein, this to actuate shell fragment be that groove with bottom one end is cross-placed on supporting terminal top.
According to the purpose of this utility model, the voltage changeover switch of a kind of tool power supply control is provided, wherein a chute is opened in this sliding part bottom surface, so as cross-over connection in spaced walls, make its can be on pedestal lateral displacement.In addition, these contact pole piece both sides each cover unification spring of tenon of projection that makes progress.Moreover this pushes away tenon and has an inclined plane.
The voltage changeover switch of the utility model tool power supply control, it is that voltage changeover switch and mains switch are integrated, and has applicability advantage wide and easy to use.
Description of drawings
Be further to disclose concrete technology contents of the present utility model, below in conjunction with embodiment and accompanying drawing describes in detail as after, wherein:
Fig. 1 is the three-dimensional exploded view of the voltage changeover switch of the utility model tool power supply control;
Fig. 2 a and Fig. 2 b are not the voltage portion during start and the profile of power supply unit of the utility model;
Fig. 3 a and Fig. 3 b are the voltage portion after the utility model switches and the profile of power supply unit;
Fig. 4 is the stereogram of the utility model group after upright.
Embodiment
As shown in Figure 1, basically, the voltage changeover switch of the utility model tool power supply control is by a pedestal 1, one voltage terminal group 2, one power terminal set 3, one sliding parts 4, and a top cover 5 combines.
Wherein, pedestal 1 is that a top is open hollow insulating base frame, and it is separated into two rooms 12 via a spaced walls 11, and each room 12 bottom surface is opened some utmost points hole 13 respectively.In addition, for make things convenient for this pedestal 1 with after chat top cover 5 and combine, its front and back walls upper surface respectively is provided with at least one catching groove 14.Moreover, offer a stopper slot 15 in a sidewall apical margin stage casing wherein, with the passing distance of limit slippage part 4.Especially, these two rooms, 12 bottom surfaces have high low head, and the special purpose of design of this kind is, divided by separating outside voltage terminal group 2 and the power terminal set 3, and help the welding of wire rod.
Voltage terminal group 2 is made of one first voltage terminal 21, the shared terminal 22 of a voltage and one second voltage terminal 23, and be intercalated in corresponding three utmost point holes 13 that are provided with in the aforementioned room 12 respectively in regular turn, and via after chat sliding part 4 slip select to think the connection of voltage circuit or open close.
Power terminal set 3 is to be made of 32 of supporting terminal 31 and a Chang Kaiduan, and is to reach synchronously to trigger an electric signal and be located at the demand of an outside control loop with activation, so be provided with a trigger terminal 33 in addition.These terminals are intercalated in aforementioned another room 12 according to circuit layout and locate in corresponding three utmost point holes that are provided with 13, in addition a groove 341 of actuating shell fragment 34 bottoms one end is cross-placed on supporting terminal 31 tops, and make its to other hold one of extension press tenon 342 and a slice tenon 343 in after chat sliding part 4 not during start, keep separating state with Chang Kaiduan 32 and trigger terminal 33 respectively, make the power circuit of second voltage present open close.
Sliding part 4 is an insulator, a chute 41 is opened in its bottom surface, so that cross-over connection is in spaced walls 11, make its can be on pedestal 1 lateral displacement, but the contact pole piece 42 of an elasticity longitudinal extension is set corresponding to voltage terminal group 2 in addition, its both sides each cover unification spring 43 of tenon 421 of projection that make progress, and be located at sliding part 4 bottom surfaces.In addition, these sliding part 4 correspondences are actuated the extension one downwards of shell fragment 34 positions and are pushed away tenon 44, and it has an inclined plane 441, and end face projection one projection 45, in order to stirring this sliding part 4, and its corresponding stopper slot 15 extends laterally a trip 46, with the restriction of laterally moving in pedestal 1 as this sliding part 4.
Top cover 5 is a lamellar body, form with the bending of metal integrated punching, size is corresponding to pedestal 1, its central tool one plate hole 51 is set for passing through of projection 44, helicoid screw 52 in each tool one of left and right sidewall, the front and back walls surface is one group of above folder tenon 53 of one vertical extent then, is held on the usefulness of aforesaid catching groove 14 for group immediately.
When organizing immediately, the projection 45 of sliding part 4 is to pass through the plate hole 51 of top cover 5 and be placed in the pedestal 1 together with two-terminal group 2 and 3, and top cover 5 is covered on the pedestal 1, and makes folder tenon 53 closely be held on the front and back walls of pedestal 1 via catching groove 14 through punching press, promptly forms fixedly connected state.Simultaneously, can be fixed at electrical appliance via helicoid screw 52, for example on the PSP.Be that the outward appearance kenel after upright is as shown in Figure 4 with, the utility model group.
Shown in Fig. 2 a and Fig. 2 b, when not operating, the contact pole piece 42 of this sliding part 4 is to touch this voltage to share the terminal 22 and first voltage terminal 21; This actuates shell fragment 34, and tenon 44 is mobile to present open shape because of pushing away, and at this moment, first power supply (for example 115V power supply) is shared terminal 22 by voltage and entered, and is derived by this first voltage terminal 21, gives electrical appliance with power supply.
See also Fig. 3 a and Fig. 3 b, the utility model only need promote this projection 45 when operation, make whole sliding part 4 lateral displacement in pedestal 1, makes contact pole piece 42 move to this voltage and shares the terminal 22 and second voltage terminal 23, and form the connection shape; At this moment, this is actuated shell fragment 34 and presses because of pushing away moving of tenon 44, makes the pressure tenon 342 in its movable end and stage casing and sheet tenon 343 press Chang Kaiduan 32 and trigger terminal 33 respectively.At this moment, second source (for example 235V power supply) is entered by supporting terminal 31, and is derived by this Chang Kaiduan 32, gives electrical appliance with power supply.Moreover sheet tenon 343 presses 33 of trigger terminal and triggers an electric signal, is located at an outside control loop so that activate.
Be with, via enforcement of the present utility model, it is that voltage changeover switch and mains switch are integrated, and not during start, first power supply is to share terminal 22 by voltage to enter, and is derived by this first voltage terminal 21; And when carrying out the voltage switching, this voltage shares terminal 22 and second voltage terminal 23 forms connection, actuating shell fragment 34 is then pressed because of the moving of tenon 44 that push away of sliding part 4, make it press tenon 342 to press Chang Kaiduan 32, second source is entered by supporting terminal 31, and derive by this Chang Kaiduan 32.Moreover, when pressing 33 of trigger terminal, sheet tenon 343 triggers an electric signal, be located at an outside control loop so that activate, and can be rated as a ware big innovation not seen before and break through.
That the utility model disclosed is a kind of of preferred embodiment, the change of every part or modification and come from technological thought of the present utility model and be have the knack of this technology the people was easy to know by inference, all do not take off patent right category of the present utility model.
Claims (10)
1. the voltage changeover switch of tool power supply control is characterized in that it comprises:
One pedestal, for the top is open hollow insulating base frame, a plurality of utmost points hole is opened in its bottom surface;
One voltage terminal group is made of one first voltage terminal, the shared terminal of a voltage and one second voltage terminal, and is intercalated in location in the corresponding utmost point hole respectively;
One power terminal set is made of a supporting terminal and the sub-institute of a Chang Kaiduan, and is intercalated in location in the corresponding utmost point hole respectively, and actuating shell fragment one end span with one places the supporting terminal in addition, and its other end then extends one and presses tenon;
The sliding part of one insulation, it can be at the pedestal top offset, the prominent projection of establishing of end face, the bottom surface is corresponding to the voltage terminal group and actuate the shell fragment position and one contact pole piece and is set respectively pushes away tenon;
One top cover is a lamellar body, is to be covered in the pedestal top, and is fixedly connected state, and it is ccontaining for projection that it opens a plate hole.
2. as the voltage changeover switch of claim 1 a described tool power supply control, it is characterized in that wherein this pedestal is separated into two rooms via a spaced walls, and each room bottom surface respectively is provided with a row utmost point hole.
3. as the voltage changeover switch of claim 2 a described tool power supply control, it is characterized in that wherein this two rooms bottom surface has high low head.
4. as claim 1 voltage changeover switch that described tool power supply is controlled, it is characterized in that, wherein this pedestal front and back walls upper surface respectively is provided with at least one catching groove, and top cover front and back walls surface is one group of above folder tenon of one vertical extent then, forms to be held on catching groove.
5. as claim 1 voltage changeover switch that described tool power supply is controlled, it is characterized in that wherein a stopper slot is offered in this pedestal one sidewall apical margin stage casing, and sliding part extends laterally a trip, it is placed in stopper slot, with the restriction of laterally moving in pedestal as sliding part.
6. as the voltage changeover switch of claim 1 a described tool power supply control, it is characterized in that wherein this power terminal set further comprises a trigger terminal, and actuate the shell fragment correspondence a slice tenon is set.
7. as the voltage changeover switch of the described tool power supply control of claim 1, it is characterized in that, wherein this to actuate shell fragment be that groove with bottom one end is cross-placed on supporting terminal top.
8. as the voltage changeover switch of claim 1 a described tool power supply control, it is characterized in that wherein a chute is opened in this sliding part bottom surface, cross-over connection is in spaced walls.
9. as the voltage changeover switch of the described tool power supply control of claim 1, it is characterized in that, wherein this contact pole piece both sides make progress projection tenon each overlap and unify spring.
10. as the voltage changeover switch of the described tool power supply control of claim 1, it is characterized in that wherein this pushes away tenon and has an inclined plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620112813 CN2906882Y (en) | 2006-04-26 | 2006-04-26 | Voltage switch with power supply control function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620112813 CN2906882Y (en) | 2006-04-26 | 2006-04-26 | Voltage switch with power supply control function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2906882Y true CN2906882Y (en) | 2007-05-30 |
Family
ID=38115525
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620112813 Expired - Fee Related CN2906882Y (en) | 2006-04-26 | 2006-04-26 | Voltage switch with power supply control function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2906882Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104425167A (en) * | 2013-08-19 | 2015-03-18 | 艾默生网络能源有限公司 | Switch device and uninterruptable power source |
-
2006
- 2006-04-26 CN CN 200620112813 patent/CN2906882Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104425167A (en) * | 2013-08-19 | 2015-03-18 | 艾默生网络能源有限公司 | Switch device and uninterruptable power source |
| CN104425167B (en) * | 2013-08-19 | 2016-07-06 | 艾默生网络能源有限公司 | A kind of switching device and a kind of uninterrupted power source |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070530 |