CN102324665B - Multifunctional power wire device - Google Patents
Multifunctional power wire device Download PDFInfo
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- CN102324665B CN102324665B CN 201110195951 CN201110195951A CN102324665B CN 102324665 B CN102324665 B CN 102324665B CN 201110195951 CN201110195951 CN 201110195951 CN 201110195951 A CN201110195951 A CN 201110195951A CN 102324665 B CN102324665 B CN 102324665B
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- power line
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Abstract
The invention discloses a multifunctional power wire device, which comprises a power wire, wherein a circuit between the initial end of the power wire and the tail end of the power wire is connected with an intelligent controller with a leakage overload protection function and a timing control function; the intelligent controller is provided with a function setting key which is used for setting the current switch-on/off time of the timed switch-on/off of the power wire and a detection switch key which is used for automatically detecting failures and leakage; the front face of the intelligent controller is provided with a liquid crystal digital display screen; the initial end of the power wire is connected with a power plug; and a connecting terminal which is connected with external electrical equipment in a matching way is led out of the tail end of the power wire. In the invention, leakage overload protection and timing control functions are integrated, so that the multifunctional power supply wire device plays saving energy and protecting roles on connected electrical equipment. The multifunctional power wire device is particularly suitable for assembling electrical equipment which needs the setting of timed work and overload protection.
Description
Technical field
The present invention relates to a kind of power line, particularly combination has a kind of power line device that difference in functionality arranges, specifically a kind of Multifunctional power line apparatus.
Background technology
Along with the progressively raising of national life level, domestic electric appliance is popularized fast, and energy-conservation, security problems becomes one of problem that the consumer generally is concerned about.People are in control and use in their process and will directly come in contact with it.Dazzling household electrical appliance are bringing people greatly conveniently and when enjoying, are also bringing certain potential safety hazard to people.Generally do power source with civil power in the household electrical appliance, the alternating current of this 220V, 50Hz is a kind of non-security voltage, and is very large to the danger of human body as electric shock occurs; Moreover along with the energetically promotion of country to low-carbon (LC) life style, the energy-saving and environmental protection concept is rooted in the hearts of the people.We must do little by little, and rationally utilize electric power resource, can bring unnecessary finance output to family like this, can save State Grid's resource again.
For household electrical appliance, if the supporting a kind of particular power source input unit of energy can be protected this series products, can play again its operating time of control, save electric power.So no matter the safety problem of family being used to the realization of low-carbon (LC) life idea, all is doulbe-sides' victory undoubtedly still.
Summary of the invention
Technical problem to be solved by this invention is for above-mentioned prior art present situation; provide have electric leakage, overload protection and timing function be in a kind of Multifunctional power line apparatus of one, this device can carry out timing working and and in real-time protection to the electric equipment that connects.
The present invention solves the problems of the technologies described above the technical scheme that adopts: a kind of Multifunctional power line apparatus, comprise power line, be connected with the intelligent controller with electric leakage overload protection function and time control function on the circuit between its power line initiating terminal and the terminal, be provided with the sense switch key that automatically detects for the function setting key of setting time opening or powered-down line current make-and-break time and fault, electric leakage on the intelligent controller, the front of intelligent controller is fitted with liquid crystal digital display; The power line initiating terminal is connected with attaching plug, and the power line terminal leads to the splicing ear matched with outside electric equipment.
For optimizing technique scheme, the concrete measure of taking also comprises:
Above-mentioned intelligent controller comprises controller housing; be installed with surface-mounted integrated circuit in the controller housing; be integrated with timing circuit, electric leakage overload protecting circuit and automatic detection circuit on the surface-mounted integrated circuit, surface-mounted integrated circuit is equipped with the miniature process chip of processing and controlling for the systematic unity signal.
Above-mentioned sense switch key is arranged on the side of controller housing, and is electrically connected with intelligent circuit board, and controller can start to determine the validity of controller defencive function by the breadboardin abnormal protection.
Above-mentioned liquid crystal digital display shows " OFF " and " ON " power work indicating status lamp.
Above-mentioned function setting key is installed in the front of controller housing, and the function setting key includes key and an increase key and a minimizing key are set, and key is set is used for arranging supply power mode and open and close machine timing mode.
Above-mentioned power line has at least three separate copper cores to constitute, and every copper core all is coated with the insulating barrier of different colours.
The connection inserted sheet that is connected with the supply socket inserting is installed on the above-mentioned attaching plug, and every copper core all its corresponding connection inserted sheet is electrically connected, intelligent controller just facing to the opposite face or the side that connect the inserted sheet installed surface.
Compared with prior art; one intelligent controller is installed in the power line of the present invention; this intelligent controller and power line link into an integrated entity; power line outlet splicing ear is used for connecting circuit equipment; this intelligent controller inside is furnished with and has electric leakage, overload protection and clock timing functional circuit plate; people can be according to actual needs when using electric equipment, by function setting key time opening or close the electric equipment of connection.When electric equipment electric leakage occurs or short circuit occurs, even during human body contact electric shock accidents, intelligent controller can be cut off the electricity supply by auto-action, thereby plays the protective effect to electrical equipment and the person.This apparatus structure is simple, assembling is easy to use, has not only saved electric power but also safe and reliable, and the electrical installation assembling that is particularly suitable for the timing working requirement need to being set and need to protecting requirement is used.
Description of drawings
Fig. 1 is structural principle schematic diagram of the present invention;
Fig. 2 is the backsight structural representation of Fig. 1.
Embodiment
Below in conjunction with accompanying drawing embodiments of the invention are described in further detail.
Fig. 1 is to Figure 2 shows that structural representation of the present invention.
Reference numeral wherein is: attaching plug 1, connect inserted sheet 11, power line 2, splicing ear 21, insulating barrier 22, intelligent controller 3, positive 3a, key 311 is set, increases key 312, reduces key 313, sense switch key 32, liquid crystal digital display 33, controller housing 34.
Extremely shown in Figure 2 such as Fig. 1, a kind of Multifunctional power line apparatus of the present invention, comprise power line 2, be connected with the intelligent controller 3 with electric leakage overload protection function and time control function on the initiating terminal of power line 2 and the circuit between the terminal, be provided with the sense switch key 32 that automatically detects for the function setting key of setting time opening or powered-down line current make-and-break time and fault, electric leakage on the intelligent controller 3, the positive 3a of intelligent controller 3 is fitted with liquid crystal digital display 33; Power line 2 initiating terminals are connected with attaching plug 1, and power line 2 terminals lead to the splicing ear 21 matched with outside electric equipment.In the power line 2 of the present invention intelligent controller 3 is installed, intelligent controller 3 is fitted with sense switch key 32 and function setting key, in real work, attaching plug 1 is connected with power supply, power line splicing ear 21 is connected with electrical appliance equipment, intelligent controller 3 has timing function, people can pass through the function setting key, set according to actual needs the operating time of electric equipment, so just can save people's time and efforts, the personnel of need not just wait for can realize switching on and shutting down automatically, not only safe and reliable but also saving electric power.Intelligent controller 3 can also be opened automatic detection function by sense switch key 32; whether normally detect creepage protection function; thereby improve the fail safe that device uses; intelligent controller 3 has creepage protection function; if there is electric leakage or short circuit, even human body contact is when getting an electric shock in the electric equipment use procedure, and intelligent controller 3 can start creepage protection function immediately; automatically cut off power supply, thereby play protection equipment and personnel's effect.The positive 3a of intelligent controller 3 is fitted with liquid crystal digital display 33, people can set situation by the 33 timely understanding times of liquid crystal digital display, time figure on the liquid crystal digital display 33 of the present invention adopts the mode of countdown to show, can make easily people know remaining time.This apparatus structure is simple, practical, is integrated with electric leakage overload protection function and time control function, and the electrical installation assembling that is particularly suitable for the timing working requirement need to being set and need to protecting requirement is used.
Be further optimizing product performance; intelligent controller 3 of the present invention comprises controller housing 34; be installed with surface-mounted integrated circuit in the controller housing 34; be integrated with timing circuit, electric leakage overload protecting circuit and automatic detection circuit on the surface-mounted integrated circuit, surface-mounted integrated circuit is equipped with the miniature process chip of processing and controlling for the systematic unity signal.Miniature process chip is the core processing unit of surface-mounted integrated circuit, and the action of autotest, timing routine, powered operation mode and electric leakage overload protection opens and closes all through miniature process chip storage, control and processing.
Liquid crystal digital display 33 of the present invention shows " OFF " and " ON " power work indicating status lamp.Be provided with the operating state that the power work indicator light can be convenient for people to understand system, the power work indicator light adopts red, blue dichromatism to represent, redness can be used for plugged and represents to enter holding state.
Function setting key of the present invention is installed in the positive 3a of controller housing 3, and the function setting key includes key 311 and an increase key 312 and a minimizing key 313 are set, and key 311 is set is used for arranging supply power mode and open and close machine timing mode.Key 311 is set also can be used for selecting intelligent controller 3 to adopt continuously or being interrupted working method, continous way need not setting-up time, discontinuous can be set break time and operating time, increases key 312 for increasing the time of setting, and reduces key 313 and is used for reducing the time of setting.
Among the embodiment, the connection inserted sheet 11 that is connected with the supply socket inserting is installed on the attaching plug 1, every all its corresponding connection inserted sheet 11 electrical connections of copper core, the positive 3a of intelligent controller 3 is towards the opposite face or the side that connect inserted sheet 11 installed surfaces.The positive 3a of intelligent controller 3 is conducive to user's observation like this towards connecting the opposite direction of inserted sheet, and is can certainly direction consistent.
Operation principle of the present invention is as follows: the output splicing ear of this device is connected with electric equipment, and attaching plug is connected to power plug and pulls.This moment, the intelligent controller indicator light was bright, pressed the sense switch key of intelligent controller side, and whether controller simulation abnormal protection starts, normal to confirm this controller defencive function.The timing of pressing above the controller arranges key, and controller enters time opening time set-up function, and pressing increases or the minimizing key, carries out the opening time and sets; On this basis, press controller timing setting key, controller enters regularly shut-in time set-up function again, and pressing increases or the minimizing key, carries out the shut-in time and sets.So each timing is set in operation.
After above operation was finished, electric equipment carried out work by timing, also can select continuous or the interruption working method by key is set when difference needs.Input when unusual when short trouble or power supply appear in electrical equipment inside, the controller defencive function starts, and forbids that power supply is input in the electric equipment, plays defencive function to electric equipment.
Most preferred embodiment of the present invention is illustrated, and various variations or the remodeling made by those of ordinary skills can not depart from the scope of the present invention.
Claims (3)
1. Multifunctional power line apparatus, comprise power line (2), it is characterized in that: be connected with the intelligent controller (3) with electric leakage overload protection function and time control function on the circuit between described power line (2) initiating terminal and the terminal, be provided with the sense switch key (32) that automatically detects for the function setting key of setting time opening or powered-down line current make-and-break time and fault, electric leakage on the described intelligent controller (3), the front (3a) of intelligent controller (3) is fitted with liquid crystal digital display (33); Described power line (2) initiating terminal is connected with attaching plug (1), and power line (2) terminal leads to the splicing ear matched with outside electric equipment (21); Described intelligent controller (3) comprises controller housing (34), controller housing is installed with surface-mounted integrated circuit in (34), be integrated with timing circuit, electric leakage overload protecting circuit and automatic detection circuit on the described surface-mounted integrated circuit, described surface-mounted integrated circuit is equipped with the miniature process chip of processing and controlling for the systematic unity signal; Described sense switch key (32) is arranged on the side of controller housing (34), and is electrically connected with intelligent circuit board, and described controller (3) can start to determine the validity of controller (3) defencive function by the breadboardin abnormal protection; Described function setting key is installed in the front (3a) of controller housing (34), the function setting key includes key (311) and an increase key (312) and a minimizing key (313) is set, and the described key (311) that arranges is used for arranging supply power mode and open and close machine timing mode; Described power line (2) has at least three separate copper cores to constitute, and every copper core all is coated with the insulating barrier (22) of different colours.
2. a kind of Multifunctional power line apparatus according to claim 1, it is characterized in that: described liquid crystal digital display (33) shows " OFF " and " ON " power work indicating status lamp.
3. a kind of Multifunctional power line apparatus according to claim 2, it is characterized in that: the connection inserted sheet (11) that is connected with the supply socket inserting is installed on the described attaching plug (1), described every copper core all its corresponding connection inserted sheet (11) is electrically connected, and the front (3a) of described intelligent controller (3) is towards the opposite face or the side that connect inserted sheet (11) installed surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110195951 CN102324665B (en) | 2011-07-13 | 2011-07-13 | Multifunctional power wire device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110195951 CN102324665B (en) | 2011-07-13 | 2011-07-13 | Multifunctional power wire device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102324665A CN102324665A (en) | 2012-01-18 |
| CN102324665B true CN102324665B (en) | 2013-04-24 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201110195951 Expired - Fee Related CN102324665B (en) | 2011-07-13 | 2011-07-13 | Multifunctional power wire device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102324665B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104836083A (en) * | 2014-01-25 | 2015-08-12 | 刘海 | Digital display voltage button switch and knob timing multifunctional power strip |
| CN104577593A (en) * | 2014-12-09 | 2015-04-29 | 东莞市永晟电线科技股份有限公司 | Circuit system power line |
| EP3264426B1 (en) * | 2016-06-30 | 2019-01-09 | MD Elektronik GmbH | Shielded electrical cable and method for producing it |
| CN107342509A (en) * | 2017-03-14 | 2017-11-10 | 重庆领略科技有限公司 | Multifunctional power line |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5684272A (en) * | 1993-02-16 | 1997-11-04 | Leviton Manufacturing Co., Inc. | In-line cord ground fault circuit interrupter |
| CN1879262A (en) * | 2003-11-17 | 2006-12-13 | 金永守 | Remote-controllable time-based power control apparatus |
| CN2867654Y (en) * | 2006-03-31 | 2007-02-07 | 王卫东 | Intelligence and energy conservation power-supply socket |
| CN201260066Y (en) * | 2008-07-21 | 2009-06-17 | 汲怀利 | Control circuit for multifunctional protection socket |
| CN201466251U (en) * | 2009-05-13 | 2010-05-12 | 吴晓林 | Timing control power line for electric cooker |
| CN201594664U (en) * | 2009-07-03 | 2010-09-29 | 杭州晶华微电子有限公司 | Electric energy metering socket with electric leakage and overload protection function |
| CN202103279U (en) * | 2011-07-13 | 2012-01-04 | 浙江沁园水处理科技有限公司 | Multifunctional power line apparatus |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20090212967A1 (en) * | 2004-10-15 | 2009-08-27 | Leviton Manufacturing Company, Inc | Circuit Interrupting System with Remote Test And Reset Activation |
-
2011
- 2011-07-13 CN CN 201110195951 patent/CN102324665B/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5684272A (en) * | 1993-02-16 | 1997-11-04 | Leviton Manufacturing Co., Inc. | In-line cord ground fault circuit interrupter |
| CN1879262A (en) * | 2003-11-17 | 2006-12-13 | 金永守 | Remote-controllable time-based power control apparatus |
| CN2867654Y (en) * | 2006-03-31 | 2007-02-07 | 王卫东 | Intelligence and energy conservation power-supply socket |
| CN201260066Y (en) * | 2008-07-21 | 2009-06-17 | 汲怀利 | Control circuit for multifunctional protection socket |
| CN201466251U (en) * | 2009-05-13 | 2010-05-12 | 吴晓林 | Timing control power line for electric cooker |
| CN201594664U (en) * | 2009-07-03 | 2010-09-29 | 杭州晶华微电子有限公司 | Electric energy metering socket with electric leakage and overload protection function |
| CN202103279U (en) * | 2011-07-13 | 2012-01-04 | 浙江沁园水处理科技有限公司 | Multifunctional power line apparatus |
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| Publication number | Publication date |
|---|---|
| CN102324665A (en) | 2012-01-18 |
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| C14 | Grant of patent or utility model | ||
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Granted publication date: 20130424 Termination date: 20190713 |