CN105137880A - Intelligent control switch - Google Patents
Intelligent control switch Download PDFInfo
- Publication number
- CN105137880A CN105137880A CN201510578671.0A CN201510578671A CN105137880A CN 105137880 A CN105137880 A CN 105137880A CN 201510578671 A CN201510578671 A CN 201510578671A CN 105137880 A CN105137880 A CN 105137880A
- Authority
- CN
- China
- Prior art keywords
- power supply
- contact
- function
- control
- chip microcomputer
- 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.)
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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
-
- 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
- G05B2219/25—Pc structure of the system
- G05B2219/25314—Modular structure, modules
Abstract
The invention provides an intelligent control switch. The intelligent control switch has the function of a common switch that a control contact can be switched on and switched off instantaneously and also has the function that the control contact can be switched off in a time-adjustable delayed manner, the function of control contact delayed switching-off is identical with the function of control contact instantaneous switching-off, and the intelligent control switch has the advantages that the reliability is high, the power consumption of a control system is low, the design is humanized, the practicality is high, the energy is saved, the efficiency is high, and the usage is convenient. The claimed technical scheme belongs to the technical field of electric equipment. In order to solve the problems in the background technology that the control contact of the common switch is switched off instantaneously, an electric load is instantaneously powered on, and the control contact instantaneous switching-off function of the common switch is unavailable, so that the powered electric load wastes electric energy, the service lifetime is shortened, and various kinds of electric accidents are caused, such as damages to the electric load, a fire or the like. The intelligent control switch is composed of a control contact assembly, a power supply AC/DC, a direct-current 12V power supply, a direct-current 5V power supply, an intermediate relay coil, a single-chip microcomputer main control panel and the like.
Description
Technical field
Patent of the present invention relates to a kind of intelligent control switch, it to be undergone technological transformation to regular tap by single-chip microcomputer master control board to form, the control contact that a kind of intelligent control switch not only has regular tap instantaneously can close the function with instantaneous disconnection, but also there is the function that time adjustable delay disconnects control contact, it is identical with the function that instantaneous disconnection controls contact that time delay disconnects control contact, it is high that it has reliability, control system power consumption is little, humanization designing, practical, efficient energy-saving and feature easy to use, claimed technical scheme belongs to technical field of electric equipment.
Background technology
Regular tap has instantaneous Closed control contact makes electrical load brief energization and instantaneous disconnection control contact make electrical load momentary power failure function, if the instantaneous Closed control contact of regular tap makes electrical load brief energization, and have forgotten when making the instantaneous disconnection of regular tap control contact electrical load will be caused to be energized for a long time, so not only waste electric energy, also the operational use time of electrical load is shortened, also can cause various electrification, as the accident such as damage or fire of electrical load.
Summary of the invention
Propose the instantaneous Closed control contact of regular tap make electrical load brief energization to solve in background technology, and the instantaneous disconnection of regular tap controls contact function when can not realize, the electrical load waste electric energy reduction of service life of energising will be made, also can cause various electrification, as the defect of the accidents such as electrical load damage or fire.
The technical scheme of patent of the present invention is achieved in that a kind of intelligent control switch is made up of control contact combination, power supply AC/DC, direct current 12V power supply, direct current 5V power supply, auxiliary reclay coil and single-chip microcomputer master control board etc.Controlling contact combination is be formed in parallel by auxiliary reclay first pair of normally opened contact and button first pair of normally opened contact, it is connected with power supply AC/DC by wire, power supply AC/DC is connected with direct current 12V power supply by wire, direct current 12V power supply provides power supply for auxiliary reclay coil, direct current 12V power supply is connected with direct current 5V power supply by wire, direct current 5V power supply provides power supply for single-chip microcomputer master control board, and button second pair of normally opened contact is connected with single-chip microcomputer master control board by wire.
Patent of the present invention compares had beneficial effect with background technology, a kind of intelligent control switch not only has regular tap instantaneous Closed control contact makes electrical load brief energization and instantaneous disconnection control contact make electrical load momentary power failure function, also there is time adjustable delay disconnection control contact and make electrical load delayed-breaking-off function, it is identical with the function that instantaneous disconnection controls contact that time delay disconnects control contact, avoid regular tap because instantaneous disconnection contact can not be controlled make electrical load momentary power failure and the defect that causes electrical load to be energized for a long time, it is high that it has reliability, control system power consumption is little, human oriented design, practical, efficient energy-saving and advantage easy to use.
Accompanying drawing illustrates: Fig. 1 is the structured flowchart of patent of the present invention.
Fig. 2 is the structural drawing of patent Example of the present invention.
Embodiment:
Fig. 1 is the structured flowchart of patent of the present invention, a kind of intelligent control switch is made up of control contact combination, power supply AC/DC, direct current 12V power supply, direct current 5V power supply, auxiliary reclay coil and single-chip microcomputer master control board etc., and wherein controlling contact combination is be formed in parallel by auxiliary reclay first pair of normally opened contact and button first pair of normally opened contact.Its principle of work is that button is pressed, button first pair of normally opened contact closes as a kind of intelligent control switch provides AC power, AC power produces direct current 12V power supply through power supply AC/DC and direct current 12V power supply, direct current 12V power supply provides power supply for auxiliary reclay coil, direct current 12V power supply produces direct current 5V power supply through direct current 5V power supply, direct current 5V power supply provides power supply for single-chip microcomputer master control board, second pair of normally opened contact first time of button closes as single-chip microcomputer master control board provides control signal, single-chip microcomputer master control board sends through logic analysis and makes load power on signal, load power on signal makes auxiliary reclay coil electricity by wire, thus auxiliary reclay first pair of normally opened contact is closed, achieve the function that the instantaneous Closed control contact of a kind of intelligent control switch makes electrical load brief energization, when button is pressed second time, button second pair of normally opened contact second time closes as single-chip microcomputer master control board provides control signal, single-chip microcomputer master control board sends through logic analysis and makes load power down signal, power-off signal makes auxiliary reclay coil losing electricity by wire, thus auxiliary reclay first pair of normally opened contact is disconnected, achieve the instantaneous disconnection of a kind of intelligent control switch and control the function that contact makes electrical load momentary power failure, if button is only pressed once, single-chip microcomputer master control board can send power-off signal according to predetermined delay time, power-off signal makes auxiliary reclay coil losing electricity by wire, thus auxiliary reclay first pair of normally opened contact is disconnected, achieve a kind of intelligent control switch time delay disconnection control contact and make electrical load realize the function of delay cut-off.
Below in conjunction with drawings and Examples, patent of the present invention is further elaborated:
Fig. 2 is the structural drawing of patent Example of the present invention, 1 is shell, 2 is the lever of button, 3 is the body of button, 4 and 7 is first pair of normally opened contact of button, 5 and 8 is second pair of normally opened contact of button, 6 is first pair of normally opened contact of auxiliary reclay, itself and 4 and 7 buttons, first pair of normally opened contact compose in parallel control contact combination, 9 is the coil of auxiliary reclay, 10 and 11 is a kind of output contact of intelligent control switch, 12 is single-chip microcomputer master control board, 13 is power supply AC/DC, 14 is direct current 12V power supplys, 15 is direct current 5V power supplys, 13 power supply AC/DC, 14 direct current 12V power supplys and 15 direct current 5V power supplys are placed in 12 single-chip microcomputer master control boards, the lever of 2 buttons, the body of 3 buttons, first pair of normally opened contact of 4 and 7 buttons and second pair of normally opened contact composition pushbutton switch of 5 and 8 buttons, pushbutton switch is fixed on the panel of 1 shell, first pair of normally opened contact of 6 auxiliary reclays and the coil composition auxiliary reclay of 9 auxiliary reclays, auxiliary reclay is fixed in 12 single-chip microcomputer master control boards, 12 single-chip microcomputer master control boards are fixed on the base plate of 1 shell.Its principle of work is: the lever of 2 buttons is pressed, button 4 and 7 first pairs of normally opened contacts close, for a kind of intelligent control switch entirety provides AC power, alternating current is converted to DC voltage U1 through 13 power supply AC/DC by AC power, DC voltage U1 through 14 direct current 12V Power convert be 12V DC voltage U2, DC voltage U2 provides power supply for the coil of 9 auxiliary reclays, DC voltage U2 through 15 direct current 5V Power convert be 5V DC voltage U3, 5V DC voltage U3 provides direct supply for 12 single-chip microcomputer master control boards, button 5 is connected with 12 single-chip microcomputer master control boards by wire with 8 second pairs of normally opened contacts.Close as 12 single-chip microcomputer master control boards provide control signal when 5 and 8 second pairs of normally opened contact first times of button, 12 single-chip microcomputer master control boards send through logic analysis and make load power on signal T be high level, signal T makes the coil electricity of 9 auxiliary reclays through amplifying, first pair of normally opened contact of 6 auxiliary reclays is closed forms self-locking circuit, after button unclamps, still keep load be energized and normally work, achieve the function that the instantaneous Closed control contact of a kind of intelligent control switch makes electrical load brief energization, when the lever of 2 buttons is pressed for the second time, it is that 12 single-chip microcomputer master control boards send second time control signal that button 5 and 8 second pairs of normally opened contact second time close, 12 single-chip microcomputer master control boards send through logic analysis and make load power down signal T be low level, signal T makes the coil losing electricity of 9 auxiliary reclays through amplifying, first pair of normally opened contact of 6 auxiliary reclays disconnects, make load dead electricity and quit work, realizing the instantaneous disconnection of a kind of intelligent control switch and control the function that contact makes the instantaneous dead electricity of electrical load, if the lever of 2 buttons be only pressed one time time, achieve the function that the instantaneous Closed control contact of a kind of intelligent control switch makes electrical load brief energization, button 5 and 8 second pairs of normally opened contact first time closure signal are sent to 12 single-chip microcomputer master control boards by wire simultaneously, 12 single-chip microcomputer master control boards start to realize (predeterminable put delay time) delays time to control through logic analysis, when reaching delay time, 12 single-chip microcomputer master control boards then send and make load power down signal T be low level, signal T makes the coil losing electricity of 9 auxiliary reclays through amplifying, first pair of normally opened contact of 6 auxiliary reclays disconnects, make load dead electricity and quit work, achieve a kind of intelligent control switch time delay and disconnect the function that control contact makes electrical load dead electricity.The exemplary embodiment of patent of the present invention is complete.
Claims (1)
1. an intelligent control switch is made up of control contact combination, power supply AC/DC, direct current 12V power supply, direct current 5V power supply, auxiliary reclay coil and single-chip microcomputer master control board etc.Controlling contact combination is be formed in parallel by auxiliary reclay first pair of normally opened contact and button first pair of normally opened contact, it is connected with power supply AC/DC by wire, power supply AC/DC is connected with direct current 12V power supply by wire, direct current 12V power supply provides power supply for auxiliary reclay coil, direct current 12V power supply is connected with direct current 5V power supply by wire, direct current 5V power supply provides power supply for single-chip microcomputer master control board, and button second pair of normally opened contact is connected with single-chip microcomputer master control board by wire.It is characterized in that: button second pair of normally opened contact is connected with single-chip microcomputer master control board by wire, and single-chip microcomputer master control board is connected with auxiliary reclay coil by wire.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510578671.0A CN105137880A (en) | 2015-09-10 | 2015-09-10 | Intelligent control switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510578671.0A CN105137880A (en) | 2015-09-10 | 2015-09-10 | Intelligent control switch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105137880A true CN105137880A (en) | 2015-12-09 |
Family
ID=54723260
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510578671.0A Pending CN105137880A (en) | 2015-09-10 | 2015-09-10 | Intelligent control switch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105137880A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101221857A (en) * | 2006-08-09 | 2008-07-16 | 何皆庆 | Electric switch device |
| US7548052B2 (en) * | 2006-03-20 | 2009-06-16 | Advanpower International Limited | AC power source controller |
| CN201986224U (en) * | 2011-01-19 | 2011-09-21 | 蔡伟伦 | Safe multi-position on/off control circuit |
| CN202500796U (en) * | 2011-12-29 | 2012-10-24 | 卧龙电气集团股份有限公司 | Automatic control circuit of high voltage frequency conversion cooling blower |
| CN203348053U (en) * | 2013-07-03 | 2013-12-18 | 英利能源（中国）有限公司 | Spray water pump control device and spray water pump control system |
| CN203825422U (en) * | 2014-05-07 | 2014-09-10 | 宁夏大学 | Six-path high-power switching device capable of serial communication and RF remote control |
| CN203850811U (en) * | 2014-05-30 | 2014-09-24 | 甘孝天 | One-click type power failure automatic turn-off protection switch |
| CN204302742U (en) * | 2015-01-09 | 2015-04-29 | 陈国鑫 | For the external electric source control device of electrothermal cooker tool |
-
2015
- 2015-09-10 CN CN201510578671.0A patent/CN105137880A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7548052B2 (en) * | 2006-03-20 | 2009-06-16 | Advanpower International Limited | AC power source controller |
| CN101221857A (en) * | 2006-08-09 | 2008-07-16 | 何皆庆 | Electric switch device |
| CN201986224U (en) * | 2011-01-19 | 2011-09-21 | 蔡伟伦 | Safe multi-position on/off control circuit |
| CN202500796U (en) * | 2011-12-29 | 2012-10-24 | 卧龙电气集团股份有限公司 | Automatic control circuit of high voltage frequency conversion cooling blower |
| CN203348053U (en) * | 2013-07-03 | 2013-12-18 | 英利能源（中国）有限公司 | Spray water pump control device and spray water pump control system |
| CN203825422U (en) * | 2014-05-07 | 2014-09-10 | 宁夏大学 | Six-path high-power switching device capable of serial communication and RF remote control |
| CN203850811U (en) * | 2014-05-30 | 2014-09-24 | 甘孝天 | One-click type power failure automatic turn-off protection switch |
| CN204302742U (en) * | 2015-01-09 | 2015-04-29 | 陈国鑫 | For the external electric source control device of electrothermal cooker tool |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| DD01 | Delivery of document by public notice |
Addressee: Wang Mingjie Document name: Notification of Passing Preliminary Examination of the Application for Invention |
|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| DD01 | Delivery of document by public notice |
Addressee: Wang Mingjie Document name: Notification of Patent Invention Entering into Substantive Examination Stage |
|
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20151209 |
|
| WD01 | Invention patent application deemed withdrawn after publication |