CN2127517Y - Three-attitude energy-saving light-changing switch - Google Patents
Three-attitude energy-saving light-changing switch Download PDFInfo
- Publication number
- CN2127517Y CN2127517Y CN 92231669 CN92231669U CN2127517Y CN 2127517 Y CN2127517 Y CN 2127517Y CN 92231669 CN92231669 CN 92231669 CN 92231669 U CN92231669 U CN 92231669U CN 2127517 Y CN2127517 Y CN 2127517Y
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- CN
- China
- Prior art keywords
- switch
- utility
- model
- light
- energy
- 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.)
- Expired - Fee Related
Links
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 229910052710 silicon Inorganic materials 0.000 description 2
- 239000010703 silicon Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- Circuit Arrangement For Electric Light Sources In General (AREA)
Abstract
The utility model provides a three-attitude energy-saving light-changing switch, and relates to the field of an electrical switch, particularly a control switch in a lighting circuit of an alternating current supply incandescent lamp. The utility model is characterized in that a rectification diode is arranged in the switch, and the switch can be snitched on and off and can also be arranged in the position of a half-wave communication after in series connected with the rectification diode. The utility model realizes the effects of light change and energy saving.
Description
The utility model relates in the electric switch field, particularly the control switch in the Alternating Current Power Supply incandescent lighting circuit.
The general lighting switch is the two condition formula---" leading to " and " breaking ", do not have the light of change function; The control section of existing alternating light, a kind of is the way that adopts silicon-controlled voltage regulation, but complex structure involves great expense; Another kind is the way of series resistor dividing potential drop, but the certain power of resistance consumption, the waste electric energy.
The purpose of this utility model provides the control switch that a kind of novel Alternating Current Power Supply incandescent lighting circuit is used, it has three kinds of states: " leading to ", " breaking " and " half-wave is logical ", can solve the problem that regular tap can not become light, and circuit itself almost there is not electric energy loss.
The utility model is achieved in that in switch inside and is provided with a rectifier diode that switch both can place " leading to " and " breaking " position, also can place the serial connection rectifier diode to connect the position later on.When rectifier diode is connected, obtain the half-wave voltage after the rectification on the lighting load, press civil power 50HZ/220V and calculate, when " half-wave is logical " in the load average voltage be 99V, the load actual power consumption is 45% of a rated value only, has played change light and energy-saving effect.
The utility model is only Duoed a rectifier diode than regular tap, so structure is simple especially, cost is low.Has the unexistent change light of existing lighting switch function; More simple in structure than controllable silicon light modulation, be easy to popularize; Because the diode current flow pressure drop has only 0.6ο½0.7V, the not enough 1%(of the power consumption of switch own presses civil power and calculates), more energy-conservation than series resistor light modulation.In addition, its profile and installation dimension are consistent with existing lighting switch, are convenient to general installation.
Concrete structure of the present utility model is provided by following examples and accompanying drawing thereof.
Accompanying drawing is according to the electrical schematic diagram that the utility model proposes.
Describe working condition of the present utility model in detail below in conjunction with accompanying drawing.
When moving point (4) is connected with dead point (1), sealed in rectifier diode (5) between outer lead (6) and (7), realize " half-wave is logical "; When moving point (4) is connected with dead point (2), obstructed between outer lead (6) and (7), realize " breaking "; When moving point (4) is connected with dead point (3), directly connect between outer lead (6) and (7), realize " leading to ".Therefore, " half-wave is logical ", " breaking " and " leading to " ternary function have been realized.
Claims (4)
1, be used for the ternary light adjustable power saving switch of Alternating Current Power Supply illuminating line, this switch inside is provided with a rectifier diode (5), and it is characterized in that moving point (4) can connect with dead point (1) (2) (3) respectively.
2, ternary light adjustable power saving switch according to claim 1 is characterized in that: when moving point (4) is connected with dead point (1), be connected in series rectifier diode (5) between outer lead (6) and (7).
3, ternary light adjustable power saving switch according to claim 1 is characterized in that: when moving point (4) is connected with dead point (2), obstructed between outer lead (6) and (7).
4, ternary light adjustable power saving switch according to claim 1 is characterized in that: when moving point (4) is connected with dead point (3), directly connect between outer lead (6) and (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 92231669 CN2127517Y (en) | 1992-09-01 | 1992-09-01 | Three-attitude energy-saving light-changing switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 92231669 CN2127517Y (en) | 1992-09-01 | 1992-09-01 | Three-attitude energy-saving light-changing switch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2127517Y true CN2127517Y (en) | 1993-02-24 |
Family
ID=33774469
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 92231669 Expired - Fee Related CN2127517Y (en) | 1992-09-01 | 1992-09-01 | Three-attitude energy-saving light-changing switch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2127517Y (en) |
-
1992
- 1992-09-01 CN CN 92231669 patent/CN2127517Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |