CN2819427Y - Controlling switch of multifunctional bathroom - Google Patents
Controlling switch of multifunctional bathroom Download PDFInfo
- Publication number
- CN2819427Y CN2819427Y CN 200520012709 CN200520012709U CN2819427Y CN 2819427 Y CN2819427 Y CN 2819427Y CN 200520012709 CN200520012709 CN 200520012709 CN 200520012709 U CN200520012709 U CN 200520012709U CN 2819427 Y CN2819427 Y CN 2819427Y
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- inverter
- resistance
- relay
- diode
- light
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Abstract
The utility model discloses a kind of multifunctional shower room control switch, it comprises switch enclosure and is located at the interior control circuit of switch enclosure that control circuit comprises receiver circuit, lighting circuit, fan circuit, background light circuit and telephone circuit.The utlity model has that function is many, good stability, high reliability features, very suitable being installed on the shower house used.
Description
Technical field
The utility model relates to a kind of switch, specifically a kind of multifunctional shower room control switch.
Background technology
There is function singleness in existing shower control switch, and often only band throws light on and the fan control button, and existing this control switch, has poor stability, the problem that reliability is low.
Summary of the invention
The purpose of this utility model is to design a kind of multifunctional shower room control switch.
To be solved in the utility model is some control switchs that use on the existing shower house, function singleness, poor stability, the problem that reliability is low.
Embodiment of the present utility model is: it comprises switch enclosure and the control circuit of being located in the switch enclosure, and control circuit comprises receiver circuit, lighting circuit, fan circuit, background light circuit and telephone circuit, and they all join with DC power supply VDD; Receiver circuit comprises inverter N1, inverter N2, diode D1, light-emitting diode L1, K switch 1, resistance R 2, resistance R 4, inverter N1 and inverter N2 series connection, resistance R 2 is parallel on inverter N1 and the inverter N2, inverter N2 links to each other with relay J s by resistance R 4 and triode Q1, and diode D1, light-emitting diode L1 are in parallel with relay J s; Lighting circuit comprises inverter N3, inverter N4, diode D2, light-emitting diode L2, K switch 2, resistance R 8, resistance R 10, inverter N3 and inverter N4 series connection, resistance R 8 is parallel on inverter N3 and the inverter N4, inverter N4 links to each other with relay J 1 by resistance R 10 and triode Q2, and diode D2, light-emitting diode L2 are in parallel with relay J 1; Fan circuit comprises inverter N5, inverter N6, diode D3, light-emitting diode L3, K switch 3, resistance R 13, resistance R 15, inverter N5 and inverter N6 series connection, resistance R 13 is parallel on inverter N5 and the inverter N6, inverter N6 links to each other with relay J 2 by resistance R 15 and triode Q3, and diode D3, light-emitting diode L3 are in parallel with relay J 2; The background light circuit comprises inverter N7, inverter N8, diode D4, light-emitting diode L4, K switch 4, resistance R 18, resistance R 20, inverter N7 and inverter N8 series connection, resistance R 18 is parallel on inverter N7 and the inverter N8, inverter N8 links to each other with relay J 3 by resistance R 20 and triode Q4, and diode D4, light-emitting diode L4 are in parallel with relay J 3; Telephone circuit comprises inverter N9, inverter N10, diode D5, light-emitting diode L5, K switch 4, resistance R 23, resistance R 21, inverter N9 and inverter N10 series connection, resistance R 23 is parallel on inverter N9 and the inverter N10, inverter N9 links to each other with relay J 4 by resistance R 21 and triode Q5, and diode D5, light-emitting diode L5 are in parallel with relay J 4.
The utility model has the various control button, has that function is many, a good stability, advantage that reliability is high.
Description of drawings
Fig. 1 is circuit theory diagrams of the present utility model.
Fig. 2 is the transformer circuit schematic diagram.
Fig. 3 is a structural representation of the present utility model.
Fig. 4 is an elevational schematic view of the present utility model.
Embodiment
The utility model is described in further detail below in conjunction with drawings and Examples.
As shown in the figure, the utility model comprises that switch enclosure 6 is located at the control circuit in the switch enclosure 6.Control circuit comprises receiver circuit 1, lighting circuit 2, fan circuit 3, background light circuit 4 and telephone circuit 5, and they all link to each other with the DC power supply VDD that is obtained by the transforming circuit transformation.Receiver circuit 1 comprises inverter N1, inverter N2, diode D1, light-emitting diode L1, K switch 1, resistance R 2, resistance R 4, inverter N1 and inverter N2 series connection, resistance R 2 is parallel on inverter N1 and the inverter N2, inverter N2 links to each other with relay J s by resistance R 4 and triode Q1, and diode D1, light-emitting diode L1 are in parallel with relay J s; Lighting circuit 2 comprises inverter N3, inverter N4, diode D2, light-emitting diode L2, K switch 2, resistance R 8, resistance R 10, inverter N3 and inverter N4 series connection, resistance R 8 is parallel on inverter N3 and the inverter N4, inverter N4 links to each other with relay J 1 by resistance R 10 and triode Q2, and diode D2, light-emitting diode L2 are in parallel with relay J 1; Fan circuit 3 comprises inverter N5, inverter N6, diode D3, light-emitting diode L3, K switch 3, resistance R 13, resistance R 15, inverter N5 and inverter N6 series connection, resistance R 13 is parallel on inverter N5 and the inverter N6, inverter N6 links to each other with relay J 2 by resistance R 15 and triode Q3, and diode D3, light-emitting diode L3 are in parallel with relay J 2; Background light circuit 4 comprises inverter N7, inverter N8, diode D4, light-emitting diode L4, K switch 4, resistance R 18, resistance R 20, inverter N7 and inverter N8 series connection, resistance R 18 is parallel on inverter N7 and the inverter N8, inverter N8 links to each other with relay J 3 by resistance R 20 and triode Q4, and diode D4, light-emitting diode L4 are in parallel with relay J 3; Telephone circuit 5 comprises inverter N9, inverter N10, diode D5, light-emitting diode L5, K switch 4, resistance R 23, resistance R 21, inverter N9 and inverter N10 series connection, resistance R 23 is parallel on inverter N9 and the inverter N10, inverter N9 links to each other with relay J 4 by resistance R 21 and triode Q5, and diode D5, light-emitting diode L5 are in parallel with relay J 4.
The normally opened contact Jsk of relay J s described in the utility model links to each other with broadcast receiver, the normally opened contact J1k of relay J 1 is connected with illuminating lamp, be connected with fan on the normally opened contact J2k of relay J 2, be connected with background light on the normally opened contact J3k of relay J 3, be connected with telephone set on the normally opened contact J4k of relay J 4.
Control circuit described in the utility model comprises transformer circuit, and this transformer circuit comprises rectifier bridge B1, transformation coil T1 and voltage stabilizing coil T2, and the DC power supply VDD that exports from rectifier bridge is connected with control circuit.
Switch enclosure 6 of the present utility model has output line 7.
Claims (3)
1, a kind of multifunctional shower room control switch, comprise switch enclosure and be located at the interior control circuit of switch enclosure, it is characterized in that control circuit comprises receiver circuit, lighting circuit, fan circuit, background light circuit and telephone circuit, they all join with DC power supply VDD; Receiver circuit comprises inverter N1, inverter N2, diode D1, light-emitting diode L1, K switch 1, resistance R 2, resistance R 4, inverter N1 and inverter N2 series connection, resistance R 2 is parallel on inverter N1 and the inverter N2, inverter N2 links to each other with relay J s by resistance R 4 and triode Q1, and diode D1, light-emitting diode L1 are in parallel with relay J s; Lighting circuit comprises inverter N3, inverter N4, diode D2, light-emitting diode L2, K switch 2, resistance R 8, resistance R 10, inverter N3 and inverter N4 series connection, resistance R 8 is parallel on inverter N3 and the inverter N4, inverter N4 links to each other with relay J 1 by resistance R 10 and triode Q2, and diode D2, light-emitting diode L2 are in parallel with relay J 1; Fan circuit comprises inverter N5, inverter N6, diode D3, light-emitting diode L3, K switch 3, resistance R 13, resistance R 15, inverter N5 and inverter N6 series connection, resistance R 13 is parallel on inverter N5 and the inverter N6, inverter N6 links to each other with relay J 2 by resistance R 15 and triode Q3, and diode D3, light-emitting diode L3 are in parallel with relay J 2; The background light circuit comprises inverter N7, inverter N8, diode D4, light-emitting diode L4, K switch 4, resistance R 18, resistance R 20, inverter N7 and inverter N8 series connection, resistance R 18 is parallel on inverter N7 and the inverter N8, inverter N8 links to each other with relay J 3 by resistance R 20 and triode Q4, and diode D4, light-emitting diode L4 are in parallel with relay J 3; Telephone circuit comprises inverter N9, inverter N10, diode D5, light-emitting diode L5, K switch 4, resistance R 23, resistance R 21, inverter N9 and inverter N10 series connection, resistance R 23 is parallel on inverter N9 and the inverter N10, inverter N9 links to each other with relay J 4 by resistance R 21 and triode Q5, and diode D5, light-emitting diode L5 are in parallel with relay J 4.
2, according to the described multifunctional shower room control switch of claim 1, the normally opened contact Jsk that it is characterized in that relay J s links to each other with broadcast receiver, the normally opened contact J1k of relay J 1 is connected with illuminating lamp, be connected with fan on the normally opened contact J2k of relay J 2, be connected with background light on the normally opened contact J3k of relay J 3, be connected with telephone set on the normally opened contact J4k of relay J 4.
3,, it is characterized in that control circuit also comprises transformer circuit according to the described multifunctional shower room control switch of claim 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520012709 CN2819427Y (en) | 2005-06-24 | 2005-06-24 | Controlling switch of multifunctional bathroom |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520012709 CN2819427Y (en) | 2005-06-24 | 2005-06-24 | Controlling switch of multifunctional bathroom |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2819427Y true CN2819427Y (en) | 2006-09-20 |
Family
ID=37005486
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520012709 Expired - Fee Related CN2819427Y (en) | 2005-06-24 | 2005-06-24 | Controlling switch of multifunctional bathroom |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2819427Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103401299A (en) * | 2013-08-23 | 2013-11-20 | 国家电网公司 | Low-voltage power supply energy distribution device of electric car |
-
2005
- 2005-06-24 CN CN 200520012709 patent/CN2819427Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103401299A (en) * | 2013-08-23 | 2013-11-20 | 国家电网公司 | Low-voltage power supply energy distribution device of electric car |
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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 |