CN1553545A - Power supply voltage-adjustable jack - Google Patents
Power supply voltage-adjustable jack Download PDFInfo
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- CN1553545A CN1553545A CNA031179819A CN03117981A CN1553545A CN 1553545 A CN1553545 A CN 1553545A CN A031179819 A CNA031179819 A CN A031179819A CN 03117981 A CN03117981 A CN 03117981A CN 1553545 A CN1553545 A CN 1553545A
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- socket
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Abstract
The invention relates to fixed or movable power socket capable of outputting variable and controllable voltage. Electronic voltage controller, automatic control circuit module, output jack of controlled voltage, indicator of output voltage are installed on socket box. Voltage adjustable power socket integrates functions of voltage adjustment, socket and switch. Magnitude of output voltage can be adjusted through manual work and automatic control. The invented socket is applicable to electrical appliances such as electric cooker, electric cup, electric blanket, electric iron etc. to make these appliances play optimal effect and to save lots of energy. Features of the socket are low cost, safety and convenient to use.
Description
The present invention relates to technical field of electric appliances.
Existing fixing and mobile supply socket generally constitutes by socket box, metallic conduction receptacle body and switch, and the external output voltage size of supply socket conductive jack is identical with AC supply voltage, can not carry out regulating and controlling to supply socket output voltage size.In actual applications, the input electric power of some electrical equipment (electric cooker, electric cup, electric blanket, electric iron, electric iron etc.) needs to adjust in running, and the size of its input voltage need be done corresponding variation in the different operation phase.For example, cook with common electric cooker, need the high voltage input in the rice water heating period, need low voltage input (the needed electrical power input of rice water boiling stage electric cooker is below 1/4th of electric cooker rated power) at rice water boiling stage, and the supply socket that present common electric cooker uses, in the whole process of cooking, power with AC supply voltage (rated voltage is 220 volts) always, at the process rice water boiling stage of cooking, supply power voltage is higher than the actual needs voltage of electric cooker, not only cause thin rice gruel outwards to overflow, the rice nutrient loss, but also waste a large amount of electric energy.Existing electric cooker, electric cup, electric blanket, electric iron, electric iron etc. all adopt common power socket (rated voltage is 220 volts) to its power supply always, not only can not make these electrical equipment bring into play optimal efficacy in the whole service process, but also waste a large amount of electric energy.
The purpose of this invention is to provide that a kind of voltage transformation, socket, mains switch are integrated, the big I of output voltage adopts artificial or automatic control and adjustment changes, cheap and good-quality, be used in combination with some electrical equipment and can make its performance maximum effect, reach the voltage regulation of electric power sources socket of saving the novel fixing of a large amount of electric energy and moving again.
Main points of the present invention are: on fixing and mobile socket box electronic pressure controller, automatic control circuit assembly, controllable voltage output plughole body, output voltage indicating device are installed all, it organically is closely as one electronic pressure controller, automatic control circuit assembly, controllable voltage output plughole body, output voltage indicating device, is that the big I of a kind of output voltage adopts supply socket artificial and that automatic control and adjustment changes.This voltage regulation of electric power sources socket is made of socket box, electronic pressure controller, automatic control circuit assembly, controllable voltage output plughole body, power supply and control switch, output voltage indicating device etc., integrated manually and control pressure regulation automatically, socket, switching function.As required, electronic pressure controller can adopt rectifier cells such as controllable silicon and other related elements to form multiple regulating circuit, automatic control circuit part can be matched corresponding automatic control circuit assembly (temperature control, light-operated, time control, ON-OFF control circuit assembly etc.) according to the different objects of the required connection of voltage regulation of electric power sources socket, transducer can be built-in or external, and manually control can adopt key switch, knob and touch manner to come regulating and controlling output voltage size.The voltage regulation of electric power sources socket is divided into two classes, and a class is a hard-wired voltage regulation of electric power sources socket (box), can exchange with the common power socket; Another kind of voltage regulation of electric power sources socket (box) for moving, its power input plug can insert in the common power socket, and is easy to carry, removable use.
Because the present invention organically is closely as one electronic pressure controller, automatic control circuit assembly, controllable voltage output plughole body, output voltage indicating device, not only have the function that conventional electrical outlet is connected with the power input plug of electrical equipment, but also have the function of supply socket output voltage size being carried out artificial or automatic control and adjustment.The present invention and common electric cooker are used, and can save a large amount of electric energy, prevent that thin rice gruel from outwards overflowing, rice nutrition runs off; The present invention and electric cup are used, and heating milk can outwards not overflow; The present invention and electric iron are used, and improve the ironing clothes quality; The present invention and electric blanket are used, and obtain optimum temperature.The present invention and some electrical equipment (electric cooker, electric cup, electric blanket, electric iron, electric iron etc.) are used, and by artificial or control automatically, can make these electrical equipment obtain appropriate input voltage at any time, the effect that performance is best, and save a large amount of electric energy.Voltage regulation of electric power sources socket cost is low, safe and reliable, easy to use, has bigger promotional value.
The invention will be further described below in conjunction with accompanying drawing:
Fig. 1 is a fixing voltage regulation of electric power sources socket figure of the present invention.
Fig. 2 is a mobile voltage regulation of electric power sources socket figure of the present invention.
Fig. 3 is circuit theory diagrams of the present invention (being used with common electric cooker).
Referring to Fig. 1, fixing voltage regulation of electric power sources socket is made of socket box (1), electronic pressure controller (2), automatic control circuit assembly (3), controllable voltage output plughole body (4), output voltage indicating device (5).Electronic pressure controller (2), automatic control circuit assembly (3), controllable voltage output plughole body (4), output voltage indicating device (5) are installed on socket box (1).Fixing voltage regulation of electric power sources socket organically is closely as one voltage regulation of electric power sources circuit, automatic control circuit, controllable voltage output plughole body, output voltage indicating device, is that a kind of hard-wired, big I of output voltage adopts supply socket artificial and that automatic control and adjustment changes.
Referring to Fig. 2, mobile voltage regulation of electric power sources socket is made of socket box (1), electronic pressure controller (2), automatic control circuit assembly (3), controllable voltage output plughole body (4), output voltage indicating device (5), mains switch (6), protective tube (7), supply voltage (220V) output plughole body (8), power input plug (9), power supply input lead (10).Electronic pressure controller (2) is installed on socket box (1), automatic control circuit assembly (3), controllable voltage output plughole body (4), output voltage indicating device (5), mains switch (6), protective tube (7), supply voltage output plughole body (8), power input plug (9) is connected with socket box (1) through power supply input lead (10), the voltage regulation of electric power sources socket that moves is organically electronic pressure controller, the automatic control circuit assembly, controllable voltage output plughole body, output voltage indicating device etc. is closely as one, and is a kind of removable use, the big I of output voltage adopts supply socket artificial and that automatic control and adjustment changes.
Referring to Fig. 3, the voltage regulation of electric power sources socket circuit is made up of electronic pressure controller (2), automatic control circuit assembly (3), controllable voltage output plughole body (4), output voltage indicating device (5) four partial circuits, be installed in the temperature-sensitive element (12) that common electric cooker (11) covers and be connected with automatic control circuit assembly (3) input through lead, common electric cooker input attaching plug inserts in the voltage regulation of electric power sources socket controllable voltage output plughole body (4).After closed mains switch (6) energising, temperature-sensitive element (12) becomes the signal of telecommunication to the temperature transition in the electric cooker, the signal of telecommunication carries out automatic Regulation through automatic control circuit assembly (3) processing controls electronic pressure controller to AC supply voltage (220 volts of rated voltages), and the output voltage after the pressure regulation is powered to common electric cooker (11) through controllable voltage output plughole (4).Cooking the process rice water heating period, the temperature regulating and controlling voltage regulation of electric power sources socket output high voltage that is lower than 100 ℃ in electric cooker is powered to electric cooker; At rice water boiling stage, in electric cooker 100 ℃ temperature regulating and controlling voltage regulation of electric power sources socket with the output voltage below the 110V to electric cooker power (electrical power that electric cooker needs at this moment is below 1/4th of the rated power of electric cooker), according to the different needs of the different phase in the process of cooking to heat energy, the input voltage of proper transformation electric cooker, both can prevent that electric cooker thin rice gruel when the rice water boil from outwards overflowing, the rice nutrient loss has reached the purpose of a large amount of saves energy again.
Claims (1)
1. an output voltage controlled amount changes supply socket fixing and that move, by socket box (1), electronic pressure controller (2), automatic control circuit assembly (3), controllable voltage output plughole body (4), output voltage indicating device formations such as (5), it is characterized in that, on the socket box (1) of fixing and portable power source pressure regulation socket, electronic pressure controller (2) is installed all, automatic control circuit assembly (3), controllable voltage output plughole body (4), output voltage indicating device (5), this voltage regulation of electric power sources socket is organically electronic pressure controller, the automatic control circuit assembly, controllable voltage output plughole body, the output voltage indicating device is closely as one, integrated pressure regulation, socket, switching function, the big I of its output voltage adopts artificial and automatic control and adjustment changes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA031179819A CN1553545A (en) | 2003-05-28 | 2003-05-28 | Power supply voltage-adjustable jack |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA031179819A CN1553545A (en) | 2003-05-28 | 2003-05-28 | Power supply voltage-adjustable jack |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1553545A true CN1553545A (en) | 2004-12-08 |
Family
ID=34320713
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA031179819A Pending CN1553545A (en) | 2003-05-28 | 2003-05-28 | Power supply voltage-adjustable jack |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1553545A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019202471A1 (en) * | 2018-04-17 | 2019-10-24 | Rahul Jaisinghani | Receptacle panel device for dc to dc electric power supply |
| CN112834817A (en) * | 2020-12-31 | 2021-05-25 | 杭州拓深科技有限公司 | Detection method for voltage regulation socket illegally used in student dormitory |
-
2003
- 2003-05-28 CN CNA031179819A patent/CN1553545A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019202471A1 (en) * | 2018-04-17 | 2019-10-24 | Rahul Jaisinghani | Receptacle panel device for dc to dc electric power supply |
| CN112834817A (en) * | 2020-12-31 | 2021-05-25 | 杭州拓深科技有限公司 | Detection method for voltage regulation socket illegally used in student dormitory |
| CN112834817B (en) * | 2020-12-31 | 2022-05-03 | 杭州拓深科技有限公司 | Detection method for voltage regulation socket illegally used in student dormitory |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |