CN109188971A - A kind of novel embedded switch changer-over device - Google Patents
A kind of novel embedded switch changer-over device Download PDFInfo
- Publication number
- CN109188971A CN109188971A CN201811044383.7A CN201811044383A CN109188971A CN 109188971 A CN109188971 A CN 109188971A CN 201811044383 A CN201811044383 A CN 201811044383A CN 109188971 A CN109188971 A CN 109188971A
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- switch
- control panel
- ancillary equipment
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- 230000003111 delayed effect Effects 0.000 claims abstract description 13
- 238000001514 detection method Methods 0.000 claims abstract description 10
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims abstract description 4
- 229910052710 silicon Inorganic materials 0.000 claims abstract description 4
- 239000010703 silicon Substances 0.000 claims abstract description 4
- 238000009434 installation Methods 0.000 description 5
- 238000006243 chemical reaction Methods 0.000 description 4
- 238000005034 decoration Methods 0.000 description 1
- 230000001934 delay Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 239000003517 fume Substances 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Classifications
-
- 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
- G05B19/042—Programme control other than numerical control, i.e. in sequence controllers or logic controllers using digital processors
- G05B19/0423—Input/output
-
- 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
- G05B2219/00—Program-control systems
- G05B2219/20—Pc systems
- G05B2219/24—Pc safety
- G05B2219/24215—Scada supervisory control and data acquisition
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Keying Circuit Devices (AREA)
Abstract
The present invention discloses a kind of novel embedded switch changer-over device, including a PCB control panel, the PCB control panel includes MCU control unit, the switch detection unit being electrically connected respectively with MCU control unit, silicon-controlled output unit, single line switchs feeder ear, delay adjustment signal element, the PCB control panel uses single line connection type, one end connects feeder ear, the other end connects independent main equipment and ancillary equipment, the PCB control panel enters the state of detection machine tool switch after powering on, when detecting mechanical switch in the closure state for the first time, open original independent main equipment, according to the delayed start-up and shut-in time set, open and close ancillary equipment；When detecting that mechanical switch is in an off state, the main equipment of former independent control is closed, ancillary equipment is waited to complete corresponding opening and closing movement, MCU control unit enters dormant state, waits mechanical switch closure triggering.
Description
Technical field
The present invention relates to electronic switch field, in particular to a kind of novel embedded switch changer-over device.
Background technique
Currently, during upgrading in house decoration electrical equipment, the common existing function of wall type electric switch cannot expire
The demand of sufficient specific occasion, such as living room, bathroom, the place for being vented and lighting apparatus being needed to combine of discharging fume, open illumination and set
It, being capable of delayed start-up exhaust fan and can be according to usage scenario setting delayed start-up and time-delay closing these functions while standby.And
Some places are that discovery shortcoming delay adjustment ancillary equipment opens and closes operation in life after switching installations assembly
This function, if you need to add, need to abandon original mechanical switch and go again purchasing price it is more expensive have specific function
Energy electronic switch is reinstalled, and has not only been improved cost but also has been increased trouble.
Summary of the invention
For existing switch upgrade conversion cost problem, the present invention provides a kind of novel embedded switch changer-over device.
To achieve the above object, concrete scheme of the invention is as follows:
A kind of novel embedded switch changer-over device, cost performance is high, including a PCB control panel, the PCB control panel include
MCU control unit, and be electrically connected respectively with MCU control unit switch detection unit, silicon-controlled output unit, single line switch supply
Electric end, delay adjustment signal element.The PCB control panel uses single line connection type, and one end connects feeder ear, other end connection
Independent main equipment and ancillary equipment, the PCB control panel enter the state of detection machine tool switch, detect when first time after powering on
In the closure state to mechanical switch, original independent main equipment is opened, according to the delayed start-up and shut-in time set,
Open and close ancillary equipment；When detecting that mechanical switch is in an off state, the main equipment of former independent control is closed, is waited
Ancillary equipment completes corresponding opening and closing movement, and MCU control unit enters dormant state, waits mechanical switch closure triggering.
Preferably, the delay adjustment signal element includes two potentiometers and two toggle switch, the potentiometer tune
The ancillary equipment delayed start-up time is saved, two toggle switch set the ancillary equipment time-delay closing period, and by adjusting delay
The potentiometer for closing load accurately sets the time-delay closing time.
Preferably, which further includes a shell, and the PCB control panel is cased.
Preferably, the shell includes face-piece and bottom case, and the enclosure volume is 45*22*17mm.
Using technical solution of the present invention, have the advantages that
(1), neither change the function of original mechanical switch control autonomous device, and increase delayed start-up for ancillary equipment
With the function of time-delay closing；
(2), compact is easy installation, and very easily insertion is mounted in original mechanical switch, does not change original machinery
The form of switch；
(3), no replacement is required the higher electronic switch of price, reduces costs.
Detailed description of the invention
Fig. 1 is explosive view of the present invention；
Fig. 2 is PCB logic diagram of the present invention；
Fig. 3 is present invention installation line map；
Fig. 4 is installation effect figure of the present invention.
Specific embodiment
Below in conjunction with the drawings and specific embodiments, the present invention is further described.
Referring to figs. 1 to Fig. 4, the present invention provides a kind of novel embedded switch changer-over device, including a PCB control panel 2,
The PCB control panel 2 includes MCU control unit 201, and the switch detection unit being electrically connected respectively with MCU control unit 201
202, silicon-controlled output unit 203, single line switch feeder ear 204, delay adjustment signal element 205, and the PCB control panel 2 is adopted
With single line connection type, one end connects feeder ear, and the other end connects independent main equipment and ancillary equipment, the PCB control panel 2
The state for entering detection machine tool switch 3 after powering on is opened original when detecting mechanical switch 3 for the first time in the closure state
Independent main equipment opens and closes ancillary equipment according to the delayed start-up and shut-in time set；When detecting that machinery opens
When pass 3 is in an off state, the main equipment of former independent control is closed, waits ancillary equipment to complete corresponding opening and closing and acts,
MCU control unit 201 enters dormant state, waits the closure triggering of mechanical switch 3.
The delay adjustment signal element 205 include two potentiometers and two toggle switch, it is described one of them
Potentiometer adjusts the ancillary equipment delayed start-up time, another potentiometer sets the time that ancillary equipment is delayed according to toggle switch
The section accurate setting shut-in time.
The switching device further includes a shell, and the PCB control panel 2 is cased.
The shell includes face-piece 101 and bottom case 102, and the enclosure volume is 45*22*17mm.
The operation principle of the present invention is that:
After correct installation, the utility model flush type switch conversion equipment enters the state of detection mechanical switch 3, examines when first time
It measures mechanical switch 3 in the closure state, opens the main equipment such as lighting apparatus of original independent control, prolonged according to what is set
When open and close the time, open and close ancillary equipment；When detecting that mechanical switch 3 is in an off state, close former only
The main equipment of vertical control waits ancillary equipment to complete corresponding opening and closing movement, and MCU control unit 201 enters dormant state,
Wait the closure triggering of mechanical switch 3.
One of potentiometer adjusts the ancillary equipment delayed start-up time, and two toggle switch setting ancillary equipment delays are closed
The period is closed, another potentiometer is according to the specific fine tuning of the dial-up set period of time corresponding ancillary equipment shut-in time.
Powering on system detection after stablizing to mechanical switch 3 has movement, then the utility model flush type switch conversion equipment will be into
Enter ancillary equipment delayed start-up state, ancillary equipment time-delay closing and opening time according to the decision of user's setting value.
In the utility model flush type switch conversion equipment standby mode, MCU control unit 201 enters dormant state, to make
Its system power dissipation will be minimum.
The above description is only a preferred embodiment of the present invention, is not intended to limit the scope of the invention, all at this
Under the inventive concept of invention, using equivalent structure transformation made by description of the invention and accompanying drawing content, or directly/use indirectly
It is included in other related technical areas in scope of patent protection of the invention.
Claims (4)
1. a kind of novel embedded switch changer-over device, which is characterized in that including a PCB control panel, the PCB control panel includes
MCU control unit, and be electrically connected respectively with MCU control unit switch detection unit, silicon-controlled output unit, single line switch supply
Electric end, delay adjustment signal element, the PCB control panel use single line connection type, and one end connects feeder ear, other end connection
Independent main equipment and ancillary equipment, the PCB control panel enter the state of detection machine tool switch, detect when first time after powering on
In the closure state to mechanical switch, original independent main equipment is opened, according to the delayed start-up and shut-in time set,
Open and close ancillary equipment；When detecting that mechanical switch is in an off state, the main equipment of former independent control is closed, is waited
Ancillary equipment completes corresponding opening and closing movement, and MCU control unit enters dormant state, waits mechanical switch closure triggering.
2. novel embedded switch changer-over device according to claim 1, which is characterized in that the delay adjustment signal list
Member includes a potentiometer and two toggle switch, and the potentiometer adjusts ancillary equipment delayed start-up time, two toggle switch
Set the ancillary equipment time-delay closing time.
3. novel embedded switch changer-over device according to claim 1, which is characterized in that the switching device further includes one
Shell, the PCB control panel are cased.
4. novel embedded switch changer-over device according to claim 1, which is characterized in that the shell include face-piece and
Bottom case, the enclosure volume are 45*22*17mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811044383.7A CN109188971B (en) | 2018-09-07 | 2018-09-07 | Novel embedded switch conversion device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811044383.7A CN109188971B (en) | 2018-09-07 | 2018-09-07 | Novel embedded switch conversion device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109188971A true CN109188971A (en) | 2019-01-11 |
| CN109188971B CN109188971B (en) | 2024-06-25 |
Family
ID=64915371
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811044383.7A Active CN109188971B (en) | 2018-09-07 | 2018-09-07 | Novel embedded switch conversion device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109188971B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2076728U (en) * | 1990-05-19 | 1991-05-08 | 张维存 | Multifunctional electronic delay switch |
| CN201145840Y (en) * | 2008-01-15 | 2008-11-05 | 佛山市顺德区携创电机制造有限公司 | Apparatus for linkage of gas water heater and ventilating fan |
| CN201934349U (en) * | 2010-12-29 | 2011-08-17 | 全家宝工业有限公司 | Delayed exhaust fan used in bathroom |
| CN201975344U (en) * | 2011-03-28 | 2011-09-14 | 上海励思建筑科技有限公司 | Lighting and exhausting combined switch |
| CN102761324A (en) * | 2012-07-24 | 2012-10-31 | 惠州祺瑞电工有限公司 | Electric delay switch |
| CN203720570U (en) * | 2014-01-15 | 2014-07-16 | 林荣坤 | Intelligent bath heater one key control switch |
| CN104806549A (en) * | 2015-04-28 | 2015-07-29 | 苏州市时代工程咨询设计管理有限公司 | Control system of indoor exhaust fan and lamp |
-
2018
- 2018-09-07 CN CN201811044383.7A patent/CN109188971B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2076728U (en) * | 1990-05-19 | 1991-05-08 | 张维存 | Multifunctional electronic delay switch |
| CN201145840Y (en) * | 2008-01-15 | 2008-11-05 | 佛山市顺德区携创电机制造有限公司 | Apparatus for linkage of gas water heater and ventilating fan |
| CN201934349U (en) * | 2010-12-29 | 2011-08-17 | 全家宝工业有限公司 | Delayed exhaust fan used in bathroom |
| CN201975344U (en) * | 2011-03-28 | 2011-09-14 | 上海励思建筑科技有限公司 | Lighting and exhausting combined switch |
| CN102761324A (en) * | 2012-07-24 | 2012-10-31 | 惠州祺瑞电工有限公司 | Electric delay switch |
| CN203720570U (en) * | 2014-01-15 | 2014-07-16 | 林荣坤 | Intelligent bath heater one key control switch |
| CN104806549A (en) * | 2015-04-28 | 2015-07-29 | 苏州市时代工程咨询设计管理有限公司 | Control system of indoor exhaust fan and lamp |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109188971B (en) | 2024-06-25 |
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