CN202633681U

CN202633681U - Multifunctional protection intelligent socket

Info

Publication number: CN202633681U
Application number: CN 201220256705
Authority: CN
Inventors: 陈民涛
Original assignee: Individual
Current assignee: Individual
Priority date: 2012-06-02
Filing date: 2012-06-02
Publication date: 2012-12-26
Anticipated expiration: 2022-06-02

Abstract

The utility model discloses a multifunctional protection intelligent socket which comprises a singlechip, wherein the output end of the singlechip is respectively connected with a display module, a function setting module and an emitter module, the input end of the singlechip is respectively connected with a receiver module, and an undervoltage protection module and an overvoltage protection module are connected to the singlechip. Due to the adoption of the structure, the multifunctional protection intelligent socket has the functions of overvoltage, undervoltage, delay and function setting, and also has the function of avoiding damaging a household appliance through rapidly cutting off a power supply when a voltage or current in a circuit exceeds a rated voltage or current for a certain value or lightning happens.

Description

The multifunction protection smart jack

Technical field

The utility model relates to technical field of electric appliances, particularly the multifunction protection smart jack.

Background technology

In today that electricity consumption is popularized day by day, various dwelling houses, office building, factory all are equipped with a plurality of fixing or mobile mains switch or sockets, to be user-friendly to various electrical equipment.The mains switch or the socket that generally use at present generally all have defective simple in structure, function singleness, have not caught up with the needs of people's electricity consumption, and it is many that wide electricity consumption client has pressed for a kind of function, safety and the mains switch/socket that has state to show.

The utility model content

In order to overcome the above-mentioned weak point that exists in the prior art, the purpose of the utility model is to provide a kind of anti-skidding ceramic tile of reasonable in design, long service life, to satisfy vast electricity consumption client's demand to greatest extent.

In order to reach above-mentioned purpose; The utility model adopts following concrete technical scheme: the multifunction protection smart jack; Comprise single-chip microcomputer; The output of said single-chip microcomputer is connected with display module, function setting module and transmitter module respectively, and the input of single-chip microcomputer is connected with receiver module respectively, also is connected with under-voltage protection module, overvoltage protective module on the single-chip microcomputer.

Compared with prior art; The utlity model has following outstanding advantage and effect: adopt above-mentioned structure; This multifunction protection smart jack has the function of overvoltage, under-voltage, time-delay and function setting, and it has when occurring surpassing rated voltage or electric current certain value in the circuit, when perhaps being struck by lightning; This supply socket can be cut off the electricity supply rapidly, avoids burning of household electrical appliance.

Description of drawings

Fig. 1 is the structural representation of the utility model.

Below in conjunction with accompanying drawing the utility model is done further to specify.

Embodiment

As shown in Figure 1, the multifunction protection smart jack comprises single-chip microcomputer 1; The output of said single-chip microcomputer 1 is connected with display module 2, function setting module 3 and transmitter module 4 respectively, and display module 2 adopts LED displays, can the deixis parameter; The input of single-chip microcomputer 1 is connected with receiver module 6 respectively; Also be connected with under-voltage protection module 7, overvoltage protective module 8 on the single-chip microcomputer 1, adopt above-mentioned structure, this multifunction protection smart jack has the function of overvoltage, under-voltage, time-delay and function setting; It has when occurring surpassing rated voltage or electric current certain value in the circuit; When perhaps being struck by lightning, this supply socket can be cut off the electricity supply rapidly, avoids burning of household electrical appliance.

The principle of the utility model:

1, earlier this socket is inserted on home wall socket or the electric socket, should be according to the working voltage scope.

2, be provided with: press the SET key for the first time, first H of LED lights, and upscale protection voltage is set, and scope is set: 70～300V; Can press UP according to different regions, perhaps DOWN is provided with the upper voltage limit scope, such as upper limit 265V or 140V; Pin when being provided with and do not put, the quick UP of voltage rises or DOWN reduces, and whenever by once only increasing progressively or reducing 1V voltage, lights by SET L this moment once more after setting; Get into lower voltage limit pattern is set this moment, and scope is set: 0～250V can be provided with lower voltage limit by UP or DOWN according to different regions; Such as 170V or 90V, again by the SET key, at this moment, first P of LED lights after setting; Delay time is set, and scope can be provided with from 0-999 second, and UP makes progress, and DOWN is downward; Be provided with fast according to not putting numeral, whenever by once being to increase perhaps to reduce 1 second, by once being provided with, the O letter occurs again; Get into operational mode, first letter shows O on the test LED screen, and expression is normal, back three explicit user virtual voltages; Attention: more than or equal to upper voltage limit, first of LED will show " H " as if the lower voltage limit settings, and get into the upper voltage limit setting program this moment again, need reset upper voltage limit, lower voltage limit and delay time.

After being provided with successfully, system will preserve current set point, not need to reset magnitude of voltage after each outage.

3, again the household electrical appliance attaching plug is inserted on the accessory power outlet of our product, should notice that gross power must be less than the rated power of this product.

4, overvoltage: the magnitude of voltage that exceeds the socket setting when the line voltage of household electricity; This socket automatic disconnection load, the upper limit alarm sound rises simultaneously, and first alphabetical H begins flicker; Chimes of doom can continue one minute with the letter flicker; Automatically stop, reminding user's overtension this moment, can not use this electric equipment.If voltage is normal, first letter shows P, and this moment, H did not light, the P normal output voltage after the time that is provided with that can glimmer, and first letter shows O, loaded work piece is normal.

5, under-voltage: the magnitude of voltage that is lower than the socket setting when the line voltage of household electricity; This socket automatic disconnection load, the lower limit chimes of doom sounds simultaneously, and first alphabetical L begins flicker; Chimes of doom can continue one minute with the letter flicker; Automatically stop, reminding user's brownout this moment, can not use this electric equipment.If voltage is normal, first letter shows P, and this moment, L did not light, the P normal output voltage after the time that is provided with that can glimmer, and first letter shows O, loaded work piece is normal.

6, time-delay: when frequent high low-voltage appears in electrical network, during continuous unsettled situation, our socket makes this product no-output through intelligent single-chip microcomputer; Even, also need delay time by user's setting-up time when power system restoration is normal, generally there are the electric equipment products of compressor apparatus to need more than 3 minutes, confirm that electrical network is stable; Just output voltage can be arranged, ensure the metaphor television set, refrigerator, computer; Air-conditioning, the motor of facilities such as washing machine, Switching Power Supply, compressors etc. are not damaged by the electrical network ripple.

7, during normal operating condition, can be by " UP " or " DOWN " button, the switched voltage electric current shows.The voltage indication range

70V-300V～, electric current indication range: 00.0～15.0A, will show when surpassing the 15A range "--.-".

8, remotely controlled method: pin " UP " and " DOWN " button simultaneously, show " LEAr " after two seconds, expression gets into learning functionality; Press any key of remote controller this moment; Behind the learning success, show current voltage or electric current, can open or close output by ON or OFF.Show F+ voltage or electric current when closing.Such as " F220 ", the output of expression remote closing, voltage 220V.Display voltage or current value when remote control is opened.

What should explain at last is: above embodiment is only unrestricted in order to the technical scheme of explanation the utility model; Although the utility model is specified with reference to preferred embodiment; Those of ordinary skill in the art is to be understood that; Can make amendment or be equal to replacement the technical scheme of the utility model, and not break away from the spirit and the scope of the utility model technical scheme, it all should be encompassed in the middle of the claim scope of the utility model.

Claims

1. multifunction protection smart jack; Comprise single-chip microcomputer; It is characterized in that: the output of said single-chip microcomputer is connected with display module, function setting module and transmitter module respectively; The input of single-chip microcomputer is connected with receiver module respectively, also is connected with under-voltage protection module, overvoltage protective module on the single-chip microcomputer.