CN105022308A - Multi-directional sensing power supply control apparatus - Google Patents
Multi-directional sensing power supply control apparatus Download PDFInfo
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- CN105022308A CN105022308A CN201410160693.0A CN201410160693A CN105022308A CN 105022308 A CN105022308 A CN 105022308A CN 201410160693 A CN201410160693 A CN 201410160693A CN 105022308 A CN105022308 A CN 105022308A
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- placement state
- sensing
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
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- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Train Traffic Observation, Control, And Security (AREA)
Abstract
A multi-directional sensing power supply control apparatus comprises a power supply unit, a power supply switch control element and a control unit. The power supply switch control element is controlled to supply and not supply a controlled power source to an electric appliance. The control unit comprises a multi-directional sensing switch and a control circuit. The multi-directional sensing switch outputs a first signal and a second signal according to its own put state. The control circuit receives the first signal and the second signal to control the power supply switch control element to supply and not supply the controlled power source. In this way, by means of the multi-directional sensing switch to sense its own put state, the control circuit controls the supply stop of the controlled power source to stop the operation of the electric appliance when an abnormal putting state is detected. Using safety and convenience can be enhanced.
Description
Technical field
The present invention relates to a kind of power control, particularly relate to the power control of a kind of polytropism sensing.
Background technology
General power control is used for the scope and the stability that adjust and control output voltage electric current, be that continued power is to user closes after user starts, but part electrical equipment (such as: electric iron ... Deng) if under improper placement state still continued operation time easily cause danger.
Summary of the invention
The object of the present invention is to provide a kind of power control improving the polytropism sensing of safety in utilization.
The power control of polytropism sensing of the present invention, comprises a power switch control element and a control module.
This power switch control element receives an input power, and controlled to provide and not provide controlled source to electrical equipment, operates and close to make this electrical equipment.
This control module is electrically connected this power switch control element.
This control module comprises a multi-direction inductive switch and a control circuit.
The placement state defining this multi-direction inductive switch is six placement state such as just putting, put upside down, inclining in left side, inclines in right side, incline in front side, rear side inclines, and this multi-direction inductive switch export a correspondence wherein the first signal of at least one placement state and all the other placement state of correspondence secondary signal one of them.
This control circuit is electrically connected this multi-direction inductive switch and this power switch control element respectively, and this control circuit receives this first signal and this secondary signal provides to control this power switch control element and do not provide this controlled source.
The power control of polytropism sensing of the present invention, the placement state that this multi-direction inductive switch inclines in rear side toward left direction tilt and direction tilt rotation of turning right more than first predetermined angular after, switching output is this secondary signal by this first signal, and this first predetermined angular is between 25 ~ 65 degree.
The placement state that this multi-direction inductive switch inclines in rear side is rotated after more than second predetermined angular toward the placement state put upside down, and switching output is this secondary signal by this first signal, and this second predetermined angular is between 0 ~ 80 degree.
The placement state that this multi-direction inductive switch inclines in rear side is rotated after more than the 3rd predetermined angular toward the placement state of just putting, and switching output is this secondary signal by this first signal, and the 3rd predetermined angular is between 70 ~ 110 degree.
The power control of polytropism of the present invention sensing, this multi-direction inductive switch export a correspondence wherein the first signal of at least two placement state and all the other placement state of correspondence secondary signal one of them.
The power control of polytropism sensing of the present invention, when this multi-direction inductive switch is for just putting and reciprocating along a first direction, alternately export this first signal and this secondary signal, this control circuit, in time being less than that in the schedule time, alternating receipts is to this first signal and this secondary signal, controlling this power switch control element and provides this controlled source.
The power control of polytropism sensing of the present invention, this control circuit has the timing module that provides a timing information, this control circuit receives this timing information, this first signal, and this secondary signal, and in this first signal of reception and this secondary signal, wherein any one continued after this schedule time, controlled this power switch control element and did not provide this controlled source.
The power control of polytropism of the present invention sensing, in this multi-direction inductive switch placement state change and switch export this first signal and this secondary signal be wherein another time, this timing module restarts timing.
The power control of polytropism sensing of the present invention, restart timing in this timing module, this control circuit controls this power switch control element and provides this controlled source.
The power control of polytropism sensing of the present invention, also comprise the power supply unit that is electrically connected this control circuit and this power switch control element respectively, this power supply unit receives an external power source, and carry out rectification step-down, rectifier boost wherein at least one to export this input power.
The power control of polytropism of the present invention sensing, this control circuit receives a switching signal and a sensing signal, and wherein at least one provides to control this power switch control element and does not provide this controlled source.
The power control of polytropism sensing of the present invention, this control circuit also has a self-sustaining module, this control circuit can start this self-sustaining module in this first signal of reception and this secondary signal after one of them does not provide this controlled source to control this power switch control element, and removes this self-sustaining module after reception switching signal.
Useful effect of the present invention is: by arranging this multi-direction inductive switch, can switch according to self placement state difference and export, whether control this power switch control element for this control circuit provides this controlled source to this electrical equipment, so, can cut off for operating to stop this electrical equipment by controlled source when the placement state of exception, strengthen the security on using.
Accompanying drawing explanation
Fig. 1 is the block schematic diagram of a preferred embodiment of the power control of polytropism of the present invention sensing;
Fig. 2 ~ Fig. 6 is that this preferred embodiment is in the schematic diagram of the various placement state of a collocation electrical equipment;
Fig. 7 ~ Fig. 8 is the diagrammatic cross-section of wherein two kinds of patterns of a multi-direction inductive switch of this preferred embodiment;
Fig. 9 ~ Figure 10 is the diagrammatic cross-section of the another kind of pattern of this multi-direction inductive switch of this preferred embodiment; And
Figure 11 is that this preferred embodiment is in the schematic diagram of the another kind of electrical equipment of collocation.
Embodiment
Below in conjunction with drawings and Examples, the present invention is described in detail.
Consult Fig. 1, the preferred embodiment of the power control of polytropism sensing of the present invention is applicable to be arranged at an electrical equipment 9, and be electrically connected on an external switch 7 and a sensor 8 respectively, and this power control comprises a power supply unit 2, power switch control element 3, an and control module 4.
In the present embodiment, this power control is arranged at this electrical equipment 9, but, this power control also can not be arranged on this electrical equipment 9, but is electrically connected this electrical equipment 9 to carry out external remote control, such as, be arranged in the outside case lid (not shown) of this electrical equipment 9, control according to the placement state of outside case lid, or be directly designed to outside controller form, directly change its placement state for user and this electrical equipment 9 is controlled, being not limited to this.
Consult Fig. 2 ~ Fig. 6, this electrical equipment 9 is for electric iron, but this electrical equipment 9 also can be the electrical appliance that electric heater, ceiling fan etc. need do Energy control, because this power control is arranged on this electrical equipment 9, therefore placement state is changed by this electrical equipment 9 interlock, the placement state of definition Fig. 2 ~ Fig. 6 be respectively just put, put upside down, inclining in left side, inclines in right side, and rear side inclines (because electric iron does not generally have the placement state of inclining front side, so not shown).
Consult Fig. 1, this power supply unit 2 receives an external power source, and carries out rectification step-down or rectifier boost on demand to export an input power.
This power switch control element 3 is electrically connected this power supply unit 2, receives this input power, and controlled to provide and not provide a controlled source to this electrical equipment 9, operates to make this electrical equipment 9 and closes.
This power switch control element 3 can use as relay (Relay), bidirectional silicon-controlled rectifier (Tri-Electrode AC Switch, be abbreviated as TRIAC), thyristor (SiliconControlled Rectifier, be abbreviated as SCR), solid-state relay (Solid State Relay, be abbreviated as SSR), igbt (Insulated Gate Bipolar Transistor, be abbreviated as IGBT) etc. as implementing, but to be not limited thereto.
In the present embodiment, this power switch control element 3 also can directly receive this external power source, and uses this external power source or this input power after rectification lifting/voltage reducing depending on this electrical equipment 9 demand.
Consult Fig. 1 and Fig. 2, this control module 4 is electrically connected this power supply unit 2 and this power switch control element 3, and comprises a multi-direction inductive switch 41 and a control circuit 42.
This multi-direction inductive switch 41 export a correspondence wherein the first signal of at least one placement state and all the other placement state of correspondence secondary signal one of them, and when this multi-direction inductive switch 41 is for just putting and reciprocating along a first direction X, alternately export this first signal and this secondary signal.
It is worth mentioning that, this multi-direction inductive switch 41 can the polytropism inductive switch of application examples as shown in No. M430068th, TaiWan, China new patent numbering, to reach the effect that this electrical equipment 9 can be coordinated in different placement state to produce not same-action.
This control circuit 42 is electrically connected this power supply unit 2 respectively, this power switch control element 3, this multi-direction inductive switch 41, this external switch 7, and this sensor 8, and comprise the timing module 421 that provides a timing information, and a self-sustaining module 422, this control circuit 42 receives this timing information, this first signal, and this secondary signal, and in time being less than that in the schedule time, alternating receipts is to this first signal and this secondary signal, control this power switch control element 3 and this controlled source is provided, and in this first signal of reception and this secondary signal, wherein any one continued after this schedule time, control this power switch control element 3 and this controlled source is not provided.
Wherein, in this multi-direction inductive switch 41 placement state change and switch export this first signal and this secondary signal be wherein another time, this timing module 421 restarts timing, and this control circuit 42 controls this power switch control element 3 provides this controlled source.
This timing module 421 and this self-sustaining module 422 can use a hardware circuit to implement respectively, or use software formula to write control, are not limited to this.
In the present embodiment, this control circuit 42 does not provide this controlled source in receiving this first signal and can starting this self-sustaining module 422 after one of them a period of time of this secondary signal to control this power switch control element 3, until remove this self-sustaining module 422 after receiving the another one of a switching signal or a sensing signal or this first signal and this secondary signal, but this is selection element or formula, is not limited to this.
In the present embodiment, this external switch 7 can accept user's operation and export this switching signal, and this control circuit 42 receives this switching signal to control this power switch control element 3 provides and do not provide this controlled source to this electrical equipment 9; This sensor 8 is for detecting context parameter (as temperature, humidity, illuminance, vibration, liquid level, smog etc.) and exporting this corresponding sensing signal, and this control circuit 42 receives this sensing signal provides and do not provide this controlled source to this electrical equipment 9 to control this power switch control element 3.
Wherein, this external switch 7 can use startup (Start) switch, replacement (Reset) switch, or uses the modes such as external connector signal to implement, but is not limited thereto.
Following using wherein two kinds of application modes as explanation:
Application mode one:
In this application mode, collocation uses the polytropism inductive switch 41 shown in No. M430068th, TaiWan, China new patent numbering, applicable wherein two kinds of patterns as shown in Figure 7, Figure 8, this pattern can export this first signal in the placement state that rear side inclines, and the placement state in other then exports this secondary signal.
Wherein, the placement state that this multi-direction inductive switch inclines in rear side toward left direction tilt and direction tilt rotation of turning right more than first predetermined angular after, switching output is this secondary signal by this first signal, and this first predetermined angular, between 25 ~ 65 degree, is preferably 45 degree; The placement state that this multi-direction inductive switch inclines in rear side is rotated after more than second predetermined angular toward the placement state put upside down, switching output is this secondary signal by this first signal, this second predetermined angular, between 0 ~ 80 degree, is preferably 0 ~ 20 degree, is more preferred from 20 degree; The placement state that this multi-direction inductive switch inclines in rear side is rotated after more than the 3rd predetermined angular toward the placement state of just putting, switching output is this secondary signal by this first signal, in this application, the 3rd predetermined angular, between 70 ~ 90 degree, is preferably 80 degree.
Consult Fig. 1 and Fig. 2, when collocation is used on this electrical equipment 9 (electric iron), when user operate this electrical equipment 9 (electric iron) reciprocate along this first direction X time, now this multi-direction inductive switch 41 alternately can export this first signal and this secondary signal, this control circuit 42 is in being less than in this schedule time alternating receipts to this first signal and this secondary signal, judge that this electrical equipment 9 is in normal use placement state, control this power switch control element 3 to continue to provide this controlled source to this electrical equipment 9, make this electrical equipment 9 continued operation (electric iron continuous heating).
Consult Fig. 1 ~ 5, in the state of this electrical equipment 9 for just putting, put upside down, left side inclines, or right side is when inclining, now this multi-direction inductive switch 41 can continue to export this secondary signal, when this control circuit 42 continuous reception exceedes this schedule time (such as: tens of second) to this secondary signal, namely judge that this electrical equipment 9 is in and extremely apply placement state, control this power switch control element 3 to stop providing this controlled source to this electrical equipment 9, this electrical equipment 9 cuts out (electric iron stops heating).
Consult Fig. 1 and Fig. 6, in the state of this electrical equipment 9 be rear side incline time, now this multi-direction inductive switch 41 can continue to export this first signal, when this control circuit 42 continuous reception exceedes this schedule time (such as: several minutes) to this first signal, namely judge this electrical equipment 9 be in standby in placement state, control this power switch control element 3 to stop providing this controlled source to this electrical equipment 9, this electrical equipment 9 cuts out (electric iron stops heating).
Wherein, when this multi-direction inductive switch 41 changes because responding to self placement state by interlock, and switch export this first signal and this secondary signal be wherein another time, this timing module 421 restarts timing, and this control circuit 42 controls this power switch control element 3 provides this controlled source to make this electrical equipment 9 come into operation (electric iron starts heating) again.
Application mode two:
In this application mode, collocation uses the polytropism inductive switch 41 shown in No. M430068th, TaiWan, China new patent numbering, the pattern applied as shown in Figure 9, Figure 10, this pattern is in just to put and rear side two placement state of inclining can export this first signal, placement state in other then exports this secondary signal, and in this application, the 3rd predetermined angular, between 90 ~ 110 degree, is preferably 110 degree.
Consult Fig. 1 and Figure 11, when collocation is used on another kind of electrical equipment 9 (electronic dice), when this electrical equipment 9 (electronic dice) wherein two sides time, this multi-direction inductive switch 41 exports this first signal, this control circuit 42 controls built-in music apparatus (not shown) and sounds, when this electrical equipment 9 (electronic dice) is at other four sides, this multi-direction inductive switch 41 exports this secondary signal, and this control circuit 42 controls built-in lighting fixture (not shown) to send light.
Via above explanation, the advantage of the present embodiment can be summarized as follows:
One, by arranging this multi-direction inductive switch 41, can switch according to the placement state difference of this electrical equipment 9 and export this first signal and this secondary signal, whether control this power switch control element 3 for this control circuit 42 provides this controlled source to this electrical equipment 9, so, can when this electrical equipment 9 is in abnormal placement state, cut off for operating to stop this electrical equipment 9 by controlled source, strengthen the security on using.
Two, collocation uses the polytropism inductive switch shown in No. M430068th, this TaiWan, China new patent numbering, can also in response to the use-pattern of different electrical equipment 9, this first signal or this secondary signal is exported when the design adjusting this polytropism inductive switch is to be set in required placement state, the variability in application can be increased, and various different electrical equipment 9 can be applicable to.
Claims (10)
1. a power control for polytropism sensing, comprises: a power switch control element and a control module;
This power switch control element receives an input power, and controlled to provide and not provide controlled source to electrical equipment, operates and close to make this electrical equipment;
This control module is electrically connected this power switch control element;
It is characterized in that:
This control module comprises a multi-direction inductive switch and a control circuit;
The placement state defining this multi-direction inductive switch is six placement state such as just putting, put upside down, inclining in left side, inclines in right side, incline in front side, rear side inclines, and this multi-direction inductive switch export a correspondence wherein the first signal of at least one placement state and all the other placement state of correspondence secondary signal one of them;
This control circuit is electrically connected this multi-direction inductive switch and this power switch control element respectively, and this control circuit receives this first signal and this secondary signal provides to control this power switch control element and do not provide this controlled source.
2. the power control of polytropism sensing as claimed in claim 1, is characterized in that:
The placement state that this multi-direction inductive switch inclines in rear side toward left direction tilt and direction tilt rotation of turning right more than first predetermined angular after, switch that to export by this first signal be this secondary signal, this first predetermined angular between 25 ~ 65 degree,
The placement state that this multi-direction inductive switch inclines in rear side is rotated after more than second predetermined angular toward the placement state put upside down, switches that to export by this first signal be this secondary signal, this second predetermined angular between 0 ~ 80 degree,
The placement state that this multi-direction inductive switch inclines in rear side is rotated after more than the 3rd predetermined angular toward the placement state of just putting, and switching output is this secondary signal by this first signal, and the 3rd predetermined angular is between 70 ~ 110 degree.
3. the power control of polytropism sensing as claimed in claim 1, is characterized in that: this multi-direction inductive switch export a correspondence wherein the first signal of at least two placement state and all the other placement state of correspondence secondary signal one of them.
4. the power control of polytropism sensing as claimed in claim 1, it is characterized in that: when this multi-direction inductive switch is for just putting and reciprocating along a first direction, alternately export this first signal and this secondary signal, this control circuit, in time being less than that in the schedule time, alternating receipts is to this first signal and this secondary signal, controlling this power switch control element and provides this controlled source.
5. the power control of polytropism sensing as claimed in claim 4, it is characterized in that: this control circuit has the timing module that provides a timing information, this control circuit receives this timing information, this first signal, and this secondary signal, and after this first signal of reception and this secondary signal wherein any one continue this schedule time, control this power switch control element and this controlled source is not provided.
6. the power control of polytropism sensing as claimed in claim 5, is characterized in that: when in this multi-direction inductive switch placement state changes, switching this first signal of output and this secondary signal are wherein another, this timing module restarts timing.
7. the power control of polytropism sensing as claimed in claim 6, it is characterized in that: restart timing in this timing module, this control circuit controls this power switch control element and provides this controlled source.
8. the power control of polytropism sensing as claimed in claim 7, it is characterized in that: the power control of this polytropism sensing also comprises the power supply unit that is electrically connected this control circuit and this power switch control element respectively, this power supply unit receives an external power source, and carry out rectification step-down, rectifier boost wherein at least one to export this input power.
9. the power control of polytropism sensing as claimed in claim 8, is characterized in that: this control circuit receives a switching signal and a sensing signal, and wherein at least one provides to control this power switch control element and do not provide this controlled source.
10. the power control of polytropism sensing as claimed in claim 1, it is characterized in that: this control circuit also has a self-sustaining module, this control circuit can start this self-sustaining module in this first signal of reception and this secondary signal after one of them does not provide this controlled source to control this power switch control element, and removes this self-sustaining module after reception switching signal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410160693.0A CN105022308A (en) | 2014-04-21 | 2014-04-21 | Multi-directional sensing power supply control apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410160693.0A CN105022308A (en) | 2014-04-21 | 2014-04-21 | Multi-directional sensing power supply control apparatus |
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| Publication Number | Publication Date |
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| CN105022308A true CN105022308A (en) | 2015-11-04 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201410160693.0A Pending CN105022308A (en) | 2014-04-21 | 2014-04-21 | Multi-directional sensing power supply control apparatus |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106546203A (en) * | 2015-09-16 | 2017-03-29 | 新璞修人有限公司 | Container with multiple sensors |
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| US20060054375A1 (en) * | 2004-09-13 | 2006-03-16 | Honda Motor Co., Ltd. | Engine control method and apparatus including a tilt angle sensor |
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| CN101963790A (en) * | 2010-09-03 | 2011-02-02 | 厦门联创微电子股份有限公司 | Automatic power-off control module of electric iron |
| CN103297018A (en) * | 2012-02-22 | 2013-09-11 | 大日科技股份有限公司 | Shell of multi-directional inductive switch |
| CN203812033U (en) * | 2014-04-21 | 2014-09-03 | 大日科技股份有限公司 | Multi-direction sensing power supply control device |
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2014
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Patent Citations (10)
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|---|---|---|---|---|
| CN1246553A (en) * | 1998-08-27 | 2000-03-08 | 王麒维 | Wired electric iron with safety controller |
| CN2556858Y (en) * | 2002-06-29 | 2003-06-18 | 厦门灿坤实业股份有限公司 | Automatic shut off circuit device for infrared inductive electric iron |
| CN2697139Y (en) * | 2003-09-09 | 2005-05-04 | 张毓权 | Controller for electric iron |
| US20060054375A1 (en) * | 2004-09-13 | 2006-03-16 | Honda Motor Co., Ltd. | Engine control method and apparatus including a tilt angle sensor |
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| CN106546203A (en) * | 2015-09-16 | 2017-03-29 | 新璞修人有限公司 | Container with multiple sensors |
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Application publication date: 20151104 |