CN202333330U - Novel metering electricity-saving protecting device - Google Patents

Novel metering electricity-saving protecting device Download PDF

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Publication number
CN202333330U
CN202333330U CN2011204304027U CN201120430402U CN202333330U CN 202333330 U CN202333330 U CN 202333330U CN 2011204304027 U CN2011204304027 U CN 2011204304027U CN 201120430402 U CN201120430402 U CN 201120430402U CN 202333330 U CN202333330 U CN 202333330U
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CN
China
Prior art keywords
module
electricity
saving
lightning protection
power
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
CN2011204304027U
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Chinese (zh)
Inventor
袁建华
黄鸿博
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.)
SHENZHEN ELECTREST ELECTRIC CO Ltd
Original Assignee
SHENZHEN ELECTREST ELECTRIC 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
Application filed by SHENZHEN ELECTREST ELECTRIC CO Ltd filed Critical SHENZHEN ELECTREST ELECTRIC CO Ltd
Priority to CN2011204304027U priority Critical patent/CN202333330U/en
Application granted granted Critical
Publication of CN202333330U publication Critical patent/CN202333330U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model provides a novel metering electricity-saving protecting device, which comprises a lightning-protecting device, an overload-protecting device, an on-off device, a power electric-energy measuring module, an intelligent control module, a segment-code LCD (Liquid Crystal Display) display module, a normal-open jack and main control and controlled jacks. According to the utility model, lightning protection and overload protection for electric equipment of houses, offices and the like is realized by integrating lightning protection, overload, electricity-saving control, electric-energy metering management and traditional sockets into a whole. Energy consumption per se is reduced, so that the electricity-saving effect is markedly enhanced; and lightning protection and overload protection are integrated into a whole, and the novel metering electricity-saving protecting device has an electric-energy metering-managing function, so that users are convenient to know the energy-consuming and electricity-saving conditions of the electric equipment.

Description

A kind of novel metering electricity-saving protector
Technical field
The utility model has related to a kind of novel metering electricity-saving protector.
Background technology
Office such as host computer, display, television set, printer household electricity equipment; After turning off the power consumption equipment power supply and under the situation that power-line plug does not pull out; Exist certain energy consumption, this energy consumption is called standby energy consumption, and the state of this moment is called holding state.According to the standby energy consumption of third-party institution's statistics, television set 7W, DVD player 6W, audio frequency power amplifier 18.7W, STB 6W, host computer 4W.And the power-line plug of power consumption equipment is to be inconvenient to pull out under most of occasions, and especially in the office of present company, annual in this case waste electric energy is sizable number.From the angle of power supply grid, power supply grid is a very good inductor of thunder and lightning, so concerning the power consumption equipment that does not have lightning protection, be breakneck, power consumption equipment has by induction lightening at any time splits bad possibility.And present power consumption equipment is except special lightning-protected product, and other product does not generally all have lightning protection function.For the supply line of office and family, may be because of the unusual short circuit of power consumption equipment, and cause the circuit heating excessive, cause circuit premature aging or damage, thereby shine into economic loss.
Based on the problems referred to above, electricity-saving socket has appearred at present on the market.The cardinal principle of electricity-saving socket be when power consumption equipment is in holding state with dump, thereby save standby energy consumption.And the main following problem that existing electricity-saving socket exists: the first, because also there is energy consumption in electricity-saving socket itself, and the most energy consumption of present electricity-saving socket own is also bigger, so shine into power savings not obvious; The second, a lot of electricity-saving sockets do not have lightning protection and overload protection function.
The utility model content
For addressing the above problem, the utility model provides a kind of novel metering electricity-saving protector.The utility model purpose is that the utility model is a kind of novel metering electricity-saving protector, on existing electricity-saving socket basis, energy consumption own is reduced, and with lightning protection, overload protection combines together, has the electric energy measuring management function.
The utility model major technique, purpose are:
One of which, lightning protection device mainly contain the piezo-resistance of two 14D471K to be formed, and a piezo-resistance is connected between the live wire and ground wire of electric power incoming line, and one is connected between zero line and ground wire.
Two, overload protection arrangement is made up of overcurrent protection device device, and when electric current serious offense interruption current, the overcurrent protection device will automatic disconnection, can recover normal automatically after a bit of time of delaying time.
Three, the break-make electric installation mainly is made up of relay and associated electronic circuits, by intelligent control module, controls its adhesive or disconnection.
Four, power electric energy measurement module realizes active power, the electric current of master control and controlled jack are measured, and reaches the function that master control jack electric power is analyzed.
Five, intelligent control module is made up of single-chip microcomputer and associated electronic circuits, realizes power electric energy measurement module return data is handled that the control of break-make electric installation reaches the operation to segment encode LCD display module.
Six, segment encode LCD display module shows active power, electric current, accumulative total economize on electricity time, the electric energy that adds up to economize on electricity.
Seven, the normal open jack is the jack of always switching on.
Whether eight, master control and controlled jack are controlled it by the break-make electric installation and are switched on, to reach the standby energy consumption of eliminating power consumption equipment.Among the present invention, the attaching plug of host computer or television set will be inserted in the master control jack, and the attaching plug of equipment such as computer monitor, stereo set, DVD player, printer will be inserted in the controlled jack.The data that intelligent control module returns through power electric energy measurement module when the power consumption equipment of discovery master control jack is in holding state, with the electricity that breaks off master control and controlled jack, thereby are eliminated standby energy consumption.
For achieving the above object; The utility model provides a kind of novel metering electricity-saving protector, and system includes: lightning protection device, overload protection arrangement, break-make electric installation, power electric energy measurement module, intelligent control module, segment encode LCD display module, normal open jack and master control and controlled jack.
By above-mentioned circuit structure, effect, the utlity model has following effect, advantage:
Lightning protection device was eliminated electric power rubbish such as the induction lightening of electric power incoming line and surge when this control system was opened, and then was connected to overload protection arrangement.Overload protection arrangement with deenergization, can recover, to reach overcurrent protection behind its interruption current of electricity consumption electric current serious offense afterwards automatically.
Be connected to the normal open jack through circuit behind the overload protection arrangement, one is connected to the break-make electric installation.Whether the break-make electric installation is controlled by intelligent control module and is switched on to master control and controlled jack, to reach the standby energy consumption of power consumption equipment on master control and the controlled jack is eliminated.Power electric energy measurement module is measured the power consumption equipment on master control and the controlled jack and data is turned back to intelligent control module, and intelligent control module is handled these data.
Segment encode LCD display module shows active power, electric current, accumulative total economize on electricity time, the electric energy that adds up to economize on electricity in real time.The electrical energy parameter that the ethernet communication module collects electricity-saving protection controller carries out the remote real-time data transmission, and can control electricity-saving controller.
The utility model reduces energy consumption own, and power savings is obviously promoted, and with lightning protection, overload protection combines together, and has the electric energy measuring management function, is convenient to energy consumption and the economize on electricity situation awareness of user to power consumption equipment.Have the Internet of Things function simultaneously, the user can detect to such an extent that electrical energy parameter carries out remote monitoring and also can control it to electricity-saving protection controller.
Description of drawings
Fig. 1 is the utility model configured in one piece block schematic diagram;
Fig. 2 is the utility model lightning protection device circuit diagram;
Fig. 3 is the utility model overload protection arrangement circuit diagram.
Embodiment
Should be appreciated that specific embodiment described herein only in order to explanation the utility model, and be not used in qualification the utility model., further specify as follows structure, effect, the efficacy characteristics of the utility model below in conjunction with accompanying drawing and embodiment:
With reference to Fig. 1 configured in one piece block schematic diagram; Propose a kind of novel metering power-saving protection control system of the utility model, system includes: lightning protection device 100, overload protection arrangement 200, break-make electric installation 300, power electric energy measurement module 400, intelligent control module 500, segment encode LCD display module 600, normal open jack 800 and master control and controlled jack 900.
Form by the piezo-resistance 102 of lightning protection components and parts 103 and plural 14D471K with reference to Fig. 2 lightning protection device; Lightning protection components and parts 103 are connected between the control bus; Piezo-resistance 102 serial or parallel connections constitute input 101 between control bus, constitute lightning protection branch road 105, and lightning protection components and parts 103 are connected to control bus; Between power bus, the ground wire; Be connected between input, the output,, then be connected to overload protection arrangement 20 so that electric power rubbish such as the induction lightening of electric power incoming line and surge are eliminated.
Comprise thyristor 203, diode 204, controlling resistance 205, electromagnet 207, button 208, divider resistance 209 with reference to Fig. 3 overload protection arrangement; Form by overcurrent protection device 20 devices; When electric current serious offense interruption current; Overcurrent protection device 20 will automatic disconnection, can recover normal automatically after time-delay a period of time; Said diode 204 is with parallelly connected with divider resistance 209 again after controlling resistance 205 is connected, and then the said button of connecting, diode 204 anode taps of the aforementioned circuit live wire end 201 that gets access to grid, circuit button 208 termination electrical network zero line sides 202; The anode tap of the thyristor 203 live wire end 201 that gets access to grid; It is middle with controlling resistance 205 that control end is connected to said diode 204; The cathode terminal zero line side 202 that gets access to grid behind the said electromagnet 207 of connecting; Said electromagnet 207 is coupled with said button 208, and guarantees that electric current reaches when transshipping zero dividing value in the electromagnet 207, and said button 208 is broken off.
The break-make electric installation is made up of relay and corresponding electronic circuit, by intelligent control module its adhesive of control or disconnection.
Power electric energy measurement module comprises being electrically connected with socket by supply module, voltage sample and conditioning module, current sample and conditioning module, LCDs, single-chip microcomputer and supervisory keyboard thereof and forms; Said power electric energy measurement module is measured the power consumption equipment on master control and the controlled jack and data is turned back to intelligent control module; Wherein system's supply module is connected in the common frequency power network, gives whole measurement module for power supply; Voltage sample and conditioning module convert high voltage into voltage signal that AD can gather; Current sample and conditioning module convert the load current that passes through into voltage signal that AD can gather; Single-chip microcomputer is through its inner AD circuit sampling voltage and current and calculate, and goes back supervisory keyboard and liquid crystal display simultaneously.
Intelligent control module is made up of single-chip microcomputer and associated electronic circuits, realizes power electric energy measurement module return data is handled that the control of break-make electric installation reaches the operation to segment encode LCD display module.
The setting of segment encode LCD display module may further comprise the steps: display mode is set, and said display mode is at least one; Said display mode corresponding display items display and arrangement mode thereof are set; According to the display items display of all display modes correspondences and the demonstration authority of arrangement mode distribution segment encode thereof; Demonstration authority according to said segment encode drives said segment encode.
The normal open jack keeps continuing "on" position, and whether master control and controlled jack are controlled it by the break-make electric installation and switched on, and eliminates the standby energy consumption of power consumption equipment.

Claims (8)

1. novel metering electricity-saving protector, it is characterized in that: said system includes: lightning protection device, overload protection arrangement, break-make electric installation, power electric energy measurement module, intelligent control module, segment encode LCD display module, normal open jack and master control and controlled jack.
2. novel metering electricity-saving protector as claimed in claim 1 is characterized in that: lightning protection device is made up of lightning protection components and parts and plural piezo-resistance, and the lightning protection components and parts are connected between the control bus; The piezo-resistance serial or parallel connection constitutes input between control bus; Constitute the lightning protection branch road, the lightning protection components and parts are connected to control bus, between power bus, the ground wire; Be connected between input, the output, constitute the lightning protection branch road of output.
3. novel metering electricity-saving protector as claimed in claim 1; It is characterized in that: overload protection arrangement comprises thyristor, diode, controlling resistance, electromagnet, button, divider resistance; Form by overcurrent protection device device; When electric current serious offense interruption current, the overcurrent protection device will automatic disconnection, can recover normal automatically after time-delay a period of time; Said diode is with parallelly connected with divider resistance again after controlling resistance is connected, and then the said button of connecting, the diode anode termination electrical network live wire end of aforementioned circuit, circuit button termination electrical network zero line side; The anode tap of the thyristor live wire end that gets access to grid; Control end is connected in the middle of said diode and the controlling resistance, the cathode terminal zero line side that gets access to grid behind the said electromagnet of connecting, and said electromagnet and said button are coupled; And when electric current reaches overload zero dividing value in the assurance electromagnet, said button is broken off.
4. novel metering electricity-saving protector as claimed in claim 1, it is characterized in that: the break-make electric installation is made up of relay and corresponding electronic circuit, by intelligent control module its adhesive of control or disconnection.
5. novel metering electricity-saving protector as claimed in claim 1 is characterized in that: power electric energy measurement module comprises being electrically connected with socket by supply module, voltage sample and conditioning module, current sample and conditioning module, LCDs, single-chip microcomputer and supervisory keyboard thereof and forms; Said power electric energy measurement module is measured the power consumption equipment on master control and the controlled jack and data is turned back to intelligent control module; Wherein system's supply module is connected in the common frequency power network, gives whole measurement module for power supply; Voltage sample and conditioning module convert high voltage into voltage signal that AD can gather; Current sample and conditioning module convert the load current that passes through into voltage signal that AD can gather; Single-chip microcomputer is through its inner AD circuit sampling voltage and current and calculate, and goes back supervisory keyboard and liquid crystal display simultaneously.
6. novel metering electricity-saving protector as claimed in claim 1; It is characterized in that: intelligent control module is made up of single-chip microcomputer and associated electronic circuits; Be used for realizing power electric energy measurement module return data is handled, the control of break-make electric installation reaches the operation to segment encode LCD display module.
7. novel metering electricity-saving protector as claimed in claim 1 is characterized in that: the normal open jack keeps continuing "on" position.
8. novel metering electricity-saving protector as claimed in claim 1 is characterized in that: master control and controlled jack, and control it by the break-make electric installation and whether switch on, be used for eliminating the standby energy consumption of power consumption equipment.
CN2011204304027U 2011-11-03 2011-11-03 Novel metering electricity-saving protecting device Expired - Fee Related CN202333330U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2011204304027U CN202333330U (en) 2011-11-03 2011-11-03 Novel metering electricity-saving protecting device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2011204304027U CN202333330U (en) 2011-11-03 2011-11-03 Novel metering electricity-saving protecting device

Publications (1)

Publication Number Publication Date
CN202333330U true CN202333330U (en) 2012-07-11

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN2011204304027U Expired - Fee Related CN202333330U (en) 2011-11-03 2011-11-03 Novel metering electricity-saving protecting device

Country Status (1)

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CN (1) CN202333330U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102496813A (en) * 2011-11-03 2012-06-13 深圳莱克斯特电气有限公司 Novel measuring, electricity-saving and protective control system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102496813A (en) * 2011-11-03 2012-06-13 深圳莱克斯特电气有限公司 Novel measuring, electricity-saving and protective control system

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C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20120711

Termination date: 20191103