CN102000897A - Safe electric soldering iron - Google Patents
Safe electric soldering iron Download PDFInfo
- Publication number
- CN102000897A CN102000897A CN 201010589342 CN201010589342A CN102000897A CN 102000897 A CN102000897 A CN 102000897A CN 201010589342 CN201010589342 CN 201010589342 CN 201010589342 A CN201010589342 A CN 201010589342A CN 102000897 A CN102000897 A CN 102000897A
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- CN
- China
- Prior art keywords
- handle
- electric soldering
- soldering iron
- power
- temperature control
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Abstract
The invention relates to a safe electric soldering iron which comprises a handle, wherein the rear end of the handle is provided with a power line, the handle is provided with a power switch, and the front end of the handle is provided with a metal tube; the front end of the metal tube is provided with an electric soldering iron head; the handle is also provided with a temperature control protective switch, a power light is arranged on the metal tube, the temperature control protective switch and the power light are connected in series, and the temperature control protective switch and the power switch on the handle are connected in series; and the power light is a neon bulb. By adopting the safe electric soldering iron, the defects of the prior art are solved, and the safety of workers and ambient environment during working is ensured; and when the electric soldering iron is in idle for a long time, and the temperature of the electric soldering iron exceeds the working temperature which can be preset, the temperature control protective switch can automatically disconnect a power supply, thus avoiding the possibility of happening fire disaster. The safe electric soldering iron is provided with the power light capable of reminding operators of whether the power supply is connected or disconnected, is suitable for various working situations, thus ensuring the safety of workers and suitable fields, and is reasonable in structure, strong in practicability, long in service life and wide in market economic benefits.
Description
Technical field
The present invention relates to a kind of electric iron, particularly safe electric iron.
Background technology
Electric iron is general welding tool, and prior art constructions is for connecting the handle of power supply, and handle the place ahead is the metal siphunculus, and the front end of metal siphunculus is the electric soldering bit that conductive material is made.
In use, connect power supply, treating just can carry out when electric soldering bit reaches to operating temperature electricity irons, and when worker's interval maybe need be done other work, generally guarantee safety to cut off the electricity supply, but the workman who has is because the time of having a rest weak point, or forget other factors that waits, cause not cutting off the electricity supply, the workman who has can be with electric iron rack idle on brick (do not cut off the electricity supply this moment), and the workman who has directly is placed on electric iron on ground or the workbench, have the danger of fire like this, perhaps the workman forgets that electric iron does not cut off the power supply yet, and the time of doing other thing be extended, then have very big danger.
Sometimes, when needing work, insert power supply, can only judge to estimating of time whether electric iron reaches operating temperature with own, and at this moment electric iron reach operating temperature yet, need investigate thoroughly it is that electric iron is bad actually? still is power supply bad? can not learn.
Electric iron, the time that particularly powerful electric iron will wait is long, and everybody knows in addition: the electric iron that works online is to scald people's limbs, and in the prior art, no suggestion device reminds people electric iron is in which kind of state (high temperature or low temperature).
Summary of the invention
The objective of the invention is to overcome the defective of prior art, provide a kind of safe, practical, and temperature control protection switch and prompt facility are arranged, the safe electric iron of working stability.
The objective of the invention is to be achieved through the following technical solutions:
Safe electric iron comprises that the rear end has the handle of power line, and handle is provided with power switch, and the front end of handle is provided with metal tube, and the front end of metal tube is provided with electric soldering bit, also is provided with the temperature control protection switch on the described handle, and metal tube is provided with power supply indicator.
Described temperature control protection switch is connected with power supply indicator.
Described temperature control protection switch is connected with the power switch on the handle.
Described power supply indicator is a neon bulb.
After the present invention adopts technique scheme, can reach following beneficial effect:
1, safety.The present invention has overcome the defective of prior art; the security of worker and surrounding environment when having guaranteed work is when electric iron is idle for too long, when the electric iron temperature surpasses operating temperature (can preset); the temperature control protection switch is understood auto power off, has avoided the possibility of fire.
2, energy-conservation.The present invention has power source indicating device, can remind the operator, and whether power supply is connected and disconnected, and stops energy waste.
3, application prospect is wide.The present invention has satisfied the needs of modern workman's civilization, safe construction, is applicable to different workplaces, has protected the security in workman and suitable place.
4, rational in infrastructure.The present invention is rational in infrastructure, and is practical.
5, the market economy benefit is wide.Long service life of the present invention has the vast market economic benefit.
Description of drawings
Fig. 1 is a structural representation of the present invention.
Description of reference numerals
1, handle 11, power line 12, power switch 3, metal tube 31, temperature control protection switch 32, power supply indicator 4, electric soldering bit.
The specific embodiment
Below in conjunction with drawings and the specific embodiments the present invention is described in further detail:
Referring to Fig. 1
Fig. 1 is a structural representation of the present invention.In Fig. 1; described safe electric iron; comprise electric iron handle 1; the rear end of handle 1 is provided with power line 11; handle 1 is provided with power switch 12; also be provided with temperature control protection switch 31 on the handle 1; temperature control protection switch 31 is located at the place ahead of power switch 12; the front end of handle 1 is provided with metal tube 3; metal tube 3 is provided with power supply indicator 32; described temperature control protection switch 31 is connected with the power switch 12 on the handle, and temperature control protection switch 12 is connected with power supply indicator 32, and the front end of metal tube 3 is provided with electric soldering bit 4.
The present invention in use; connect power supply; power supply indicator 32 can show whether this power supply has; (electric soldering bit 4 can reach the time of operating temperature after 32 bright a period of times at power supply indicator; this time can preset in temperature control protection switch 31); electric soldering bit 4 reaches to operating temperature, can use.
When the operator needs interval or does other things, can close the power switch of being located on the handle 1 12, also can take out power line 11, power supply indicator 32 promptly extinguishes.
And when people forget powered-down switch 12 or take out power line 11; through certain hour; electric soldering bit 4 promptly can surpass operating temperature (the temperature control protection switch 31 that temperature control protection switch 31 predeterminable these temperature or select according to the temperature altitude of electric soldering bit are suitable for); thereby cause 31 tripping operations of temperature control protection switch; play the effect of cutting off the electricity supply, avoided fire or other dangerous possibilities that takes place.
Other technologies of the present invention can adopt prior art.
Structure of the present invention is not limited to the described form of embodiment, and the further expansion that those of ordinary skill in the art makes according to the present invention all falls into scope of the present invention.
Claims (4)
1. safe electric iron comprises that the rear end has the handle of power line, and handle is provided with power switch; the front end of handle is provided with metal tube; the front end of metal tube is provided with electric soldering bit, it is characterized in that: also be provided with the temperature control protection switch on the described handle, metal tube is provided with power supply indicator.
2. safe electric iron according to claim 1 is characterized in that: described temperature control protection switch is connected with power supply indicator.
3. safe electric iron according to claim 1 is characterized in that: described temperature control protection switch is connected with the power switch on the handle.
4. safe electric iron according to claim 1 is characterized in that: described power supply indicator is a neon bulb.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010589342 CN102000897A (en) | 2010-12-15 | 2010-12-15 | Safe electric soldering iron |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010589342 CN102000897A (en) | 2010-12-15 | 2010-12-15 | Safe electric soldering iron |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102000897A true CN102000897A (en) | 2011-04-06 |
Family
ID=43808738
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201010589342 Pending CN102000897A (en) | 2010-12-15 | 2010-12-15 | Safe electric soldering iron |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102000897A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103737141A (en) * | 2013-12-24 | 2014-04-23 | 苏州承腾电子科技有限公司 | Electric soldering iron |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2116545U (en) * | 1992-03-16 | 1992-09-23 | 熊开宏 | Temperature-controllable electric soldering iron |
| CN2321572Y (en) * | 1997-10-14 | 1999-06-02 | 王鹤群 | Full-automatic temperature control electric soldering iron |
| CN2592323Y (en) * | 2003-01-02 | 2003-12-17 | 徐国汉 | Rapid, energy-saving, long-life, constant-temperature integrated electric iron |
-
2010
- 2010-12-15 CN CN 201010589342 patent/CN102000897A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2116545U (en) * | 1992-03-16 | 1992-09-23 | 熊开宏 | Temperature-controllable electric soldering iron |
| CN2321572Y (en) * | 1997-10-14 | 1999-06-02 | 王鹤群 | Full-automatic temperature control electric soldering iron |
| CN2592323Y (en) * | 2003-01-02 | 2003-12-17 | 徐国汉 | Rapid, energy-saving, long-life, constant-temperature integrated electric iron |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103737141A (en) * | 2013-12-24 | 2014-04-23 | 苏州承腾电子科技有限公司 | Electric soldering iron |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20110406 |