CN2819429Y - Controlling switch of multifunctional bathroom - Google Patents

Controlling switch of multifunctional bathroom Download PDF

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Publication number
CN2819429Y
CN2819429Y CN 200520012712 CN200520012712U CN2819429Y CN 2819429 Y CN2819429 Y CN 2819429Y CN 200520012712 CN200520012712 CN 200520012712 CN 200520012712 U CN200520012712 U CN 200520012712U CN 2819429 Y CN2819429 Y CN 2819429Y
Authority
CN
China
Prior art keywords
inverter
resistance
relay
diode
light
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
Application number
CN 200520012712
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Chinese (zh)
Inventor
潘卫森
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
PINGHU SHENGJIA ELECTRONICS CO Ltd
Original Assignee
PINGHU SHENGJIA ELECTRONICS CO Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
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Priority to CN 200520012712 priority Critical patent/CN2819429Y/en
Application granted granted Critical
Publication of CN2819429Y publication Critical patent/CN2819429Y/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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  • Keying Circuit Devices (AREA)

Abstract

The utility model discloses a control switch of a multifunctional shower house, which comprises a switch box and a control circuit arranged in the switch box, wherein the control circuit comprises a radio receiver circuit, a lighting circuit, a fan circuit and a background light circuit. The utility model has the characteristics of multiple functions, good stability and high reliability, and furthermore, the utility model is suitable to be arranged on the shower house to be used.

Description

The multifunctional shower room control switch
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 and background light 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.
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 5 is located at the control circuit in the switch enclosure 5.Control circuit comprises receiver circuit 1, lighting circuit 2, fan circuit 3, background light circuit 4, and they all link to each other with the DC power supply VDD that the transformer circuit transformation obtains.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 bag 4 is drawn together 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.
The normally opened contact Jsk of relay J s described in the utility model links to each other with broadcast receiver, and the normally opened contact J1k of relay J 1 is connected with illuminating lamp, is connected with fan on the normally opened contact J2k of relay J 2, is connected with background light on the normally opened contact J3k of relay J 3.Control circuit of the present utility model comprises transformer circuit.

Claims (3)

1, a kind of multifunctional shower room control switch comprises switch enclosure and is located at the interior control circuit of switch enclosure that it is characterized in that control circuit comprises receiver circuit, lighting circuit, fan circuit and background light 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.
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.
3,, it is characterized in that control circuit also comprises transformer circuit according to the described multifunctional shower room control switch of claim 1.
CN 200520012712 2005-06-24 2005-06-24 Controlling switch of multifunctional bathroom Expired - Fee Related CN2819429Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 200520012712 CN2819429Y (en) 2005-06-24 2005-06-24 Controlling switch of multifunctional bathroom

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 200520012712 CN2819429Y (en) 2005-06-24 2005-06-24 Controlling switch of multifunctional bathroom

Publications (1)

Publication Number Publication Date
CN2819429Y true CN2819429Y (en) 2006-09-20

Family

ID=37005488

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 200520012712 Expired - Fee Related CN2819429Y (en) 2005-06-24 2005-06-24 Controlling switch of multifunctional bathroom

Country Status (1)

Country Link
CN (1) CN2819429Y (en)

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GR01 Patent grant
C19 Lapse of patent right due to non-payment of the annual fee
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