CN201499147U - Light touch wall electronic switch with caller ID display - Google Patents
Light touch wall electronic switch with caller ID display Download PDFInfo
- Publication number
- CN201499147U CN201499147U CN200920204582XU CN200920204582U CN201499147U CN 201499147 U CN201499147 U CN 201499147U CN 200920204582X U CN200920204582X U CN 200920204582XU CN 200920204582 U CN200920204582 U CN 200920204582U CN 201499147 U CN201499147 U CN 201499147U
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- electronic switch
- caller identification
- resistance
- metope
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
- Y02B20/40—Control techniques providing energy savings, e.g. smart controller or presence detection
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- Circuit Arrangement For Electric Light Sources In General (AREA)
Abstract
The utility model relates to a light touch wall electronic switch with a caller ID display. The circuit of the switch comprises a caller ID display loop formed by connecting two ends of a diode VD1, an LED VL and a resistor R2 after being serially connected in sequence with commercial power load EL electrodes respectively, a switch triggering loop formed by connecting a capacitor C, a microswitch SB and a resistor R1 after being serially connected in sequence with the commercial power load EL electrodes respectively, a load EL switch loop formed by connecting two main terminals of a bidirectional thyristor VTH with the commercial power load EL electrodes respectively, and a frequency transmitting loop formed by connecting one end of a bidirectional trigger diode VD2 with the gate pole of the bidirectional thyristor VTH and connecting the other end thereof between the capacitor C and the resistor R1. The utility model has a circuit with simple structure, economical and practical use, simple and convenient operation, caller ID display, low loss and long service life; and the utility model can replace an original mechanical switch directly without circuit alteration, does not generate current sparks during the off and on process, and is applicable to incandescent lamps, fluorescent lamps and energy-saving lamps.
Description
Technical field
The utility model relates to electronic switch, and relating in particular to a kind ofly has caller identification to touch the metope electronic switch.
Background technology
Switch has successively experienced the evolution of pulling switch, toggle switch and key switch, and these switches all belong to traditional mechanical switch, though their effect is pretty good, also very practical, but have some problems: 1. caloric value is big, and the life-span is limited; 2. can produce spark (is a kind of hidden danger for the occasion of using coal gas) during switch; 3. make mechanical switch and need a large amount of high-quality copper materials.Whether simultaneously, traditional mechanical switch only can play switching function, can not send a telegram here in the display switch circuit, therefore needs improvement badly.
The utility model content
Therefore, the purpose of this utility model is to provide a kind of has caller identification to touch the metope electronic switch, can directly replace original switch and need not change circuit, has caller identification and safe and reliable.
For achieving the above object, the utility model provides a kind of has caller identification to touch the metope electronic switch, and this circuit that has caller identification to touch the metope electronic switch comprises bidirectional triode thyristor VTH, bidirectional trigger diode VD2, capacitor C, microswitch SB, resistance R 1, diode VD1, light-emitting diode VL and current-limiting resistance R2; Two ends were connected to form the caller identification loop with city's electric loading EL electrode respectively after described diode VD1, light-emitting diode VL and resistance R 2 were connected successively; Two ends were connected to form the switch triggering loop with city's electric loading EL electrode respectively after described capacitor C, microswitch SB and resistance R 1 were connected successively; Two main terminals of described bidirectional triode thyristor VTH are connected to form load EL switch loop with city's electric loading EL electrode respectively, the end of described bidirectional trigger diode VD2 is connected in the gate pole of bidirectional triode thyristor VTH, and the other end of bidirectional trigger diode VD2 is connected in and forms the frequency transmission loop between described capacitor C and the resistance R 1.
Wherein, the model of described bidirectional triode thyristor VTH is Z0409MF or 97A6.
Wherein, the model of described bidirectional trigger diode VD2 is DB3.
Wherein, the model of described diode VD1 is 1N407.
Wherein, the model of described capacitor C is 104P/100V.
Wherein, the resistance of described resistance R 2 is 1 megaohm, and rated power is 0.25 watt.
Wherein, the resistance of described resistance R 1 is 2.2 kilo-ohms, and rated power is 0.25 watt.
Wherein, described microswitch SB is positioned at-the wainscot surface on, described light-emitting diode VL is surrounded on this microswitch SB periphery, an easily detachable outer panels is surrounded on described wainscot periphery.
In sum, it is simple in structure, economical and practical that the utility model has caller identification to touch the metope electronic switching circuit, easy and simple to handle, caller identification arranged, circuit need not be changed and original mechanical switch can be directly replaced, the low-loss life-span is long, can not produce the electric current spark during switch, no matter incandescent lamp, fluorescent lamp, electricity-saving lamp can both use.
For further setting forth the utility model is technological means and the effect that the predetermined purpose of realization is taked, see also following about detailed description of the present utility model and accompanying drawing, believe the purpose of this utility model, feature and characteristics, should obtain thus going deep into and concrete understanding, yet accompanying drawing only provides reference and explanation usefulness, is not to be used for the utility model is limited.
Description of drawings
Below in conjunction with accompanying drawing,, will make the technical solution of the utility model and other beneficial effects apparent by embodiment of the present utility model is described in detail.
In the accompanying drawing,
Fig. 1 touches the schematic appearance of metope electronic switch one preferred embodiment for the utility model has caller identification;
Fig. 2 touches the circuit theory diagrams of metope electronic switch one preferred embodiment for the utility model has caller identification.
Embodiment
As shown in Figure 1, it touches the schematic appearance of metope electronic switch one preferred embodiment for the utility model has caller identification.In this preferred embodiment, the microswitch 3 that has caller identification to touch the metope electronic switch is positioned on wainscot 2 surfaces, and light-emitting diode 4 is surrounded on microswitch 3 peripheries, and easily detachable outer panels 1 is surrounded on wainscot 2 peripheries; Microswitch 3 is a round button, and low pressure is touched and can be moved, and is easy to operate; Light-emitting diode 4 surrounds microswitch 3 ringwise, can be used for caller identification, and is safe and reliable; Wainscot 2 is as installing microswitch 3, light-emitting diode 4, electric wire and the isostructural basal plane of circuit board, and microswitch 3, light-emitting diode 4 expose to wainscot 2 upper surfaces, and structures such as electric wire and circuit board are installed on wainscot 2 lower surfaces; Outer panels 1 is installed on the wainscot 2 as easily detachable structure is additional, for example outer panels 1 is installed on the wainscot periphery by nested mode, outer panels 1 outward appearance uniqueness, elegant in appearance, multiple outer panels 1 with different colours or pattern is provided, can change according to consumer taste, thereby satisfy the needs of different occasions.
As shown in Figure 2, it touches the circuit theory diagrams of metope electronic switch one preferred embodiment for the utility model has caller identification.In this preferred embodiment, this circuit that has caller identification to touch the metope electronic switch comprises bidirectional triode thyristor VTH, bidirectional trigger diode VD2, capacitor C, microswitch SB, resistance R 1, diode VD1, light-emitting diode VL and current-limiting resistance R2; Two ends were connected with city's electric loading EL electrode respectively after described diode VD1, light-emitting diode VL and resistance R 2 were connected successively; Two ends were connected with city's electric loading EL electrode respectively after described capacitor C, microswitch SB and resistance R 1 were connected successively; Two main terminals of described bidirectional triode thyristor VTH are connected with city's electric loading EL electrode respectively, the end of described bidirectional trigger diode VD2 is connected in the gate pole of bidirectional triode thyristor VTH, and the other end of bidirectional trigger diode VD2 is connected between described capacitor C and the resistance R 1; City electric loading EL is electric light to be driven, and it can be incandescent lamp, fluorescent lamp or electricity-saving lamp etc., and it inserts mains supply and this has caller identification to touch between the circuit of metope electronic switch.
The principle of caller identification: when not turning on light (microswitch SB access failure), power supply to diode VD1, arrives light-emitting diode VL by load EL again, at last by the R2 current limliting, because of electric current is very little, load EL does not work, thus the luminous generation caller identification of light-emitting diode VL.
The load EL course of work: when microswitch SB connects, resistance R 1 produces a frequency of oscillation with capacitor C and gives angle of flow of bidirectional triode thyristor VTH by bidirectional trigger diode VD2, at this moment bidirectional triode thyristor VTH conducting, thus load EL is lighted, and light-emitting diode VL does not work simultaneously.
In this preferred embodiment, the model of bidirectional triode thyristor VTH is Z0409MF or 97A6.The model of bidirectional trigger diode VD2 is DB3.The model of diode VD1 is 1N407.The model of capacitor C is the 104P/100 volt.The resistance of resistance R 2 is 1 megaohm, and rated power is 0.25 watt.The resistance of resistance R 1 is 2.2 kilo-ohms, and rated power is 0.25 watt.
In sum, the utility model can be applicable to the 220V domestic switch, and circuit structure is simple, and is economical and practical, easy and simple to handle, and caller identification is arranged; No matter be that incandescent lamp, fluorescent lamp or electricity-saving lamp can both use, bear power and be fit to 1-800 watt, need not change circuit and can directly replace original mechanical switch; The low-loss life-span is long, can not produce the electric current spark during switch.
The above; for the person of ordinary skill of the art; can make other various corresponding changes and distortion according to the technical solution of the utility model and technical conceive, and all these changes and distortion all should belong to the protection range of the utility model accompanying Claim.
Claims (8)
1. one kind has caller identification to touch the metope electronic switch, it is characterized in that the described circuit that has caller identification to touch the metope electronic switch comprises bidirectional triode thyristor VTH, bidirectional trigger diode VD2, capacitor C, microswitch SB, resistance R 1, diode VD1, light-emitting diode VL and current-limiting resistance R2; Two ends were connected to form the caller identification loop with city's electric loading EL electrode respectively after described diode VD1, light-emitting diode VL and resistance R 2 were connected successively; Two ends were connected to form the switch triggering loop with city's electric loading EL electrode respectively after described capacitor C, microswitch SB and resistance R 1 were connected successively; Two main terminals of described bidirectional triode thyristor VTH are connected to form load EL switch loop with city's electric loading EL electrode respectively, the end of described bidirectional trigger diode VD2 is connected in the gate pole of bidirectional triode thyristor VTH, and the other end of bidirectional trigger diode VD2 is connected in and forms the frequency transmission loop between described capacitor C and the resistance R 1.
2. as claimed in claim 1 have caller identification to touch the metope electronic switch, it is characterized in that, the model of described bidirectional triode thyristor VTH is Z0409MF or 97A6.
3. as claimed in claim 1 have caller identification to touch the metope electronic switch, it is characterized in that, the model of described bidirectional trigger diode VD2 is DB3.
4. as claimed in claim 1 have caller identification to touch the metope electronic switch, it is characterized in that, the model of described diode VD1 is 1N407.
5. as claimed in claim 1 have caller identification to touch the metope electronic switch, it is characterized in that, the model of described capacitor C is 104P/100V.
6. as claimed in claim 1 have caller identification to touch the metope electronic switch, it is characterized in that, the resistance of described resistance R 2 is 1 megaohm, and rated power is 0.25 watt.
7. as claimed in claim 1 have caller identification to touch the metope electronic switch, it is characterized in that, the resistance of described resistance R 1 is 2.2 kilo-ohms, and rated power is 0.25 watt.
8. as claimed in claim 1 have caller identification to touch the metope electronic switch, it is characterized in that, described microswitch SB is positioned at-the wainscot surface on, described light-emitting diode VL is surrounded on this microswitch SB periphery ,-easily detachable outer panels is surrounded on described wainscot periphery.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920204582XU CN201499147U (en) | 2009-09-02 | 2009-09-02 | Light touch wall electronic switch with caller ID display |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920204582XU CN201499147U (en) | 2009-09-02 | 2009-09-02 | Light touch wall electronic switch with caller ID display |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201499147U true CN201499147U (en) | 2010-06-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200920204582XU Expired - Fee Related CN201499147U (en) | 2009-09-02 | 2009-09-02 | Light touch wall electronic switch with caller ID display |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201499147U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103178816A (en) * | 2011-12-26 | 2013-06-26 | 海洋王照明科技股份有限公司 | Single-key switch control circuit and lighting |
-
2009
- 2009-09-02 CN CN200920204582XU patent/CN201499147U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103178816A (en) * | 2011-12-26 | 2013-06-26 | 海洋王照明科技股份有限公司 | Single-key switch control circuit and lighting |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100602 Termination date: 20170902 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |