CN101003102A - Electric iron, and bracket for placing electric iron - Google Patents
Electric iron, and bracket for placing electric iron Download PDFInfo
- Publication number
- CN101003102A CN101003102A CN 200610033198 CN200610033198A CN101003102A CN 101003102 A CN101003102 A CN 101003102A CN 200610033198 CN200610033198 CN 200610033198 CN 200610033198 A CN200610033198 A CN 200610033198A CN 101003102 A CN101003102 A CN 101003102A
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- electric iron
- support
- delay relay
- reed switch
- time
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Abstract
An electric iron and its supporter able to make the electric iron to play energy-saving antioxidizing function are disclosed. Said electric iron has a constant-temp heating circuit, heating tube, magnetic reed switch, delay relay, transformer unit, and power switch. The power supply can be automatically cut off and a protective material can be automatically applied to it to prevent it from being oxidized by air when the electric iron is not working for a certain time.
Description
[technical field]
The present invention relates to a kind of electric iron and place the support of electric iron, particularly relate to a kind of energy-saving electric iron and in order to make electric iron bring into play better that it is energy-conservation, the support of anti-oxidation function.
[background technology]
Common electric iron is in case after the energising, heating tube is just in running order always, and because after welding what a element, continue the apolegamy element again or search fault etc. actual welding time much smaller than conduction time.So not only caused energy waste but also, brought difficulty to welding easily because of the electric soldering bit continuous high temperature is difficult for tining.Unreasonable the causing of all present electric iron project organization of above defective.Some improvement have also appearred at present, for example representative: Chinese patent 97248086.2 (bulletin on May 26th, 1999), 98217158.7 (bulletins on August 18th, 1999) have all been announced electric iron that can be energy-conservation, do not use then deenergization as if certain hour in the electric iron galvanization.In the disclosed technical scheme of above-mentioned patent, all be to come deenergization by a manual button, this way has not only increased extra operational motion, and may can't really reach the purpose of power saving saves energy because the people forgets deenergization for the carelessness of operation.
[summary of the invention]
In view of this, main purpose of the present invention is to provide a kind of energy-saving electric iron, when electric iron is cut off the electricity supply when "on" position is idle automatically.
In view of this, the present invention also provides a kind of support of placing electric iron, can make the electric iron that is placed on this support cut off the electricity supply automatically, can partly add anti-oxidation materials at the heating tube leading portion automatically and prevent that heating tube is oxidized after the electric iron outage.
A kind of electric iron comprises a heated at constant temperature circuit, heating tube, power switch, a time-delay relay, a voltage transformation unit and a magnetic reed switch; When described magnetic reed switch is not subjected to adding magnetic force and when disconnecting, the included switch of described power switch, heated at constant temperature circuit, electrothermal tube and institute's time-delay relay forms a closed-loop path, described heated at constant temperature circuit is given the heating that heats up of described heating tube; When described magnetic reed switch is subjected to adding magnetic force and when closed, described power switch, magnetic reed switch, voltage transformation unit and time-delay relay form a closed-loop path, described time-delay relay is controlled described switch and is disconnected.
The present invention also provides a support that is used to place electric iron, and this support comprises: a magnet, the magnetic force of its generation can make the magnetic reed switch closure that is placed on the electric iron on this support; One cavity is positioned at frame bottom one ad-hoc location, is used to place anti-oxidation materials.
Support further includes: the anti-oxidation materials that cavity is placed is a scolding tin, after electric iron is placed on the support, the heating tube top can touch scolding tin, and scolding tin can melt to solder horn, and electrothermal tube cooling back scolding tin will be solidified to the heating tube top, and to prevent that solder horn is exposed in the air oxidized.
Based on the electric iron of above design automatic powered-down can be obsolete the time time, reach purpose of energy saving, and base can add anti-oxidation materials to heating tube automatically, can prevent that solder horn is oxidized.
[description of drawings]
Fig. 1 is an electric iron structure chart in the embodiment.
Fig. 2 is an electric iron bracket structure chart in the embodiment.
[specific embodiment]
As Fig. 1, shown in the electric iron structure chart, electric iron 1 comprises a power switch 11, a heated at constant temperature circuit 12, a magnetic reed switch 13, a time-delay relay 14, a voltage transformation unit 15 and a heating tube 16 in the present embodiment in the embodiment.Voltage transformation unit 15 provides adaptive power supply for time-delay relay 14, and this voltage transformation unit can be transformer or resistance etc.Magnetic reed switch 13 is connected between voltage transformation unit 15 and the relay 14.Time-delay relay 14 contains a switch 141, and switch 141 is between heated at constant temperature circuit 12 and power supply 10.Closed power switch 11 when the user brings into use electric iron, this moment, magnetic reed switch was an open mode, switch 141 closures that time-delay relay is controlled, the switch 141 that described power switch 11, heated at constant temperature circuit 12, heating tube 16 and time-delay relay are controlled forms a closed-loop path, heated at constant temperature circuit 12 is started working, heating tube 16 heats up and heats, and can normally use electric iron.When temporarily not using its effect that is subjected to outside magnetic force, electric iron (as is not put on the electric iron bracket shown in Figure 22, owing to be subjected to the effect of magnet 21 magnetic force on the support) magnetic reed switch 13 closures, described power switch 11, voltage transformation unit 15, magnetic reed switch 13 and time-delay relay 14 form a closed-loop path.This moment is because the magnetic reed switch 13 closed time-delay relays 14 that start.Switch 141 is opened automatically after 14 working times of time-delay relay reach setting-up time, form between the switch 141 that described power switch 11, heated at constant temperature circuit 12, heating tube 16 and time-delay relay 14 are controlled and open circuit, cut off the power supply of heated at constant temperature circuit 12, thereby avoid being in the energising heated condition when making electric iron 1 idle always.When the user reuses electric iron 1, electric iron 1 is picked up from support, owing to there has not been the effect of magnet 21 magnetic force, magnetic reed switch 13 is opened automatically, and time-delay relay 14 quits work, switch 141 closures, heated at constant temperature circuit 12 is started working, and electric iron enters normal operating conditions.
Shown in electric iron bracket structure chart in Fig. 2 one embodiment, an electric iron bracket 2, its top is equipped with a magnet 21.When electric iron 1 was put on the support, the snap switch 13 of electric iron 1 was in magnet 21 positions, was subjected to magnet 21 magneticaction snap switches 13 auto-closings.Electric iron operate as normal when snap switch 13 disconnects, snap switch 13 closed backs start time-delay relay 14.After electric iron breaks away from from support, owing to there are not effect snap switch 13 automatic disconnections of magnetic force.Bracket base has a cavity 22, have anti-oxidation materials (such as scolding tin) in the cavity 22, when electric iron 1 is positioned on the support 2, heating tube 16 tops can touch the scolding tin in the cavity 22, scolding tin can melt to heating tube 16, scolding tin is set in heating tube 16 tops after electric iron 1 cooling, and it is oxidized to prevent that heating tube 16 is exposed in the air.
Claims (8)
1. an electric iron comprises a heated at constant temperature circuit, heating tube, power switch, it is characterized in that this electric iron also comprises:
One time-delay relay, a voltage transformation unit and a magnetic reed switch;
When described magnetic reed switch is not subjected to adding magnetic force and when disconnecting, the included switch of described power switch, heated at constant temperature circuit, heating tube and institute's time-delay relay forms a closed-loop path, described heated at constant temperature circuit is given the heating that heats up of described heating tube;
When described magnetic reed switch is subjected to adding magnetic force and when closed, described power switch, voltage transformation unit, magnetic reed switch and time-delay relay form a closed-loop path, the included switch of described time-delay relay disconnects.
2. electric iron as claimed in claim 1 is characterized in that voltage transformation unit provides power supply for time-delay relay, and magnetic reed switch is connected between voltage transformation unit and the relay.
3. electric iron as claimed in claim 1 is characterized in that, voltage transformation unit can be transformer or resistance.
4. a support that is used to place electric iron is characterized in that this support comprises:
One magnet, the magnetic force of its generation can make the magnetic reed switch closure that is placed on the electric iron on this support;
One cavity is positioned at frame bottom one ad-hoc location, is used to place anti-oxidation materials.
5. the support that is used to place electric iron as claimed in claim 3 is characterized in that, described anti-oxidation materials can melt and solidify the heating tube front end of electric iron.
6. the support that is used to place electric iron as claimed in claim 4 is characterized in that described anti-oxidation materials can be scolding tin.
7. the support that is used to place electric iron as claimed in claim 5 is characterized in that this magnet can place cantilever tip.
8. the support that is used to place electric iron as claimed in claim 6 is characterized in that, when electric iron placed this support, the magnetic reed switch closure started the time-delay relay in the electric iron; Magnetic reed switch is opened after electric iron breaks away from this support, and described time-delay relay quits work.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2006100331989A CN101003102B (en) | 2006-01-21 | 2006-01-21 | Electric iron, and bracket for placing electric iron |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2006100331989A CN101003102B (en) | 2006-01-21 | 2006-01-21 | Electric iron, and bracket for placing electric iron |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101003102A true CN101003102A (en) | 2007-07-25 |
| CN101003102B CN101003102B (en) | 2010-09-29 |
Family
ID=38702606
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2006100331989A Expired - Fee Related CN101003102B (en) | 2006-01-21 | 2006-01-21 | Electric iron, and bracket for placing electric iron |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101003102B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101992334A (en) * | 2009-08-20 | 2011-03-30 | 神讯电脑(昆山)有限公司 | Automatic protective system of electric soldering iron |
| CN104842039A (en) * | 2013-10-20 | 2015-08-19 | 南安市高捷电子科技有限公司 | Automatically-extensible electric iron heat radiating frame |
| CN105195848A (en) * | 2015-10-30 | 2015-12-30 | 上海电力学院 | Automatic-off infrared induction electric soldering iron |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4418268A (en) * | 1981-01-22 | 1983-11-29 | Munshaw Harold A | Soldering iron holder with ready indicator and safety shutoff |
| US4762979A (en) * | 1986-12-04 | 1988-08-09 | Geoffroi Louis E G | Holder for holding an electric soldering iron in a use or a standby/storage position |
| CN2031328U (en) * | 1988-04-26 | 1989-01-25 | 郑树志 | Multi-function electronic soldering carriage |
| US6093915A (en) * | 1999-02-19 | 2000-07-25 | Cooper Industries, Inc. | Magnet and reed switch/lock |
| CN2579587Y (en) * | 2002-11-28 | 2003-10-15 | 上海Jvc电器有限公司 | Electric iron |
-
2006
- 2006-01-21 CN CN2006100331989A patent/CN101003102B/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101992334A (en) * | 2009-08-20 | 2011-03-30 | 神讯电脑(昆山)有限公司 | Automatic protective system of electric soldering iron |
| CN104842039A (en) * | 2013-10-20 | 2015-08-19 | 南安市高捷电子科技有限公司 | Automatically-extensible electric iron heat radiating frame |
| CN104842039B (en) * | 2013-10-20 | 2016-08-17 | 南安市高捷电子科技有限公司 | Automatic telescopic electric cautery heat radiation rack |
| CN105195848A (en) * | 2015-10-30 | 2015-12-30 | 上海电力学院 | Automatic-off infrared induction electric soldering iron |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101003102B (en) | 2010-09-29 |
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| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100929 Termination date: 20170121 |
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| CF01 | Termination of patent right due to non-payment of annual fee |