CN2056370U - Power-saving safety electric soldering iron - Google Patents
Power-saving safety electric soldering iron Download PDFInfo
- Publication number
- CN2056370U CN2056370U CN 89205406 CN89205406U CN2056370U CN 2056370 U CN2056370 U CN 2056370U CN 89205406 CN89205406 CN 89205406 CN 89205406 U CN89205406 U CN 89205406U CN 2056370 U CN2056370 U CN 2056370U
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- CN
- China
- Prior art keywords
- electric iron
- sheath
- screwed
- electric
- 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.)
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- Constitution Of High-Frequency Heating (AREA)
Abstract
The utility model belongs to a daily service heating appliance. The exiting electric iron is adde with a scabbard, an electricity-saving switching diode parallel circuit is arranged in the electric iron, so the electric iron is safe and electricity-saving, which can avoid scald and electric shock accidents. The electric iron has easy use, which can be made into a pen shape for portability.
Description
The electric iron of safety and power saving when the utility model is a kind of the use belongs to daily electric heating appliance.
The general solder horn of existing electric iron is exposed, electric iron suspends when using does not generally cut off the electricity supply, to save time, if copperhead " is burnt " in the oversize meeting of high-temperature time to death, be the amount of saving energy, avoid copperhead " to burn to death ", normal supporting use economize on electricity Iron Stand, when placing on the frame, electric iron makes switch opens because of deadweight, electric current enters electric iron again behind diode elimination half-wave, make power consumption save half and the unlikely decline of copperhead temperature is too many, but this Iron Stand not only bothers, sometimes still can burn out desktop, article, even burn out power line insulating barrier generation electric shock accidents.
The purpose of this utility model is to add outer sheath to electric iron, and the switching diode parallel circuit with economize on electricity is contained in electric iron inside simultaneously, make electric iron safety, power saving, easy to use, can carry.
The utility model is made up of sheath (1), core and spring (2) three parts, and sheath is fused by two sections heat resistant plastice pipes, and the leading portion inwall has a circle outstanding (4) to be used to block spring one end, is screwed several copper sheets and a diode on the back segment plastic tube.The front portion of core is common solder horn (9), and the rear portion is heat resistant plastice rod (10), and excellent wall is screwed the rear portion that several copper sheet spring buttons are placed in rod, and spring is placed between the outstanding and tagblock (15) of sheath leading portion inwall.
Because electric soldering bit adds a sheath, in the solder horn regracting sheath, has avoided the accident of scorching in the time of wouldn't using, switch disconnects simultaneously, and electric current enters resistance wire behind diode elimination half-wave, make power consumption reduce half, and prolong the copperhead life-span, make electric iron safety, power saving in use.This electric iron can be made pen type so that carry.
Fig. 1 is the parallel circuit figure of switch and diode, and Fig. 2 is the structure diagram of this utility model, and Fig. 3 is a spring button schematic diagram.
Embodiment adopts existing electric iron, increase a heat resistant plastice sheath (1) outside, sheath is screwed through screw thread (3) by two sections heat resistant plastice pipes and forms, spring (2) is placed between sheath leading portion inwall outstanding (4) and the tagblock (15), be screwed three copper sheets (5) on the sheath back segment plastic tube, (6), (7) and the diode of a 500mA/300V, and draw lead from cinclides, the front end of the rear plastic rod of core can be hollow and screws by screw thread and solder horn rear end tagblock, lead therefrom vacancy causes excellent wall elastic copper sheet (11), (12), (13), the sticking plaster rear side is opened a strip hole (14) to settle the rear portion of spring button rod is solid.
Claims (4)
1, the electric iron of a kind of safety and power saving, it is by sheath (1), core, spring (2) is formed, and it is characterized in that adding a sheath to electric iron, and the switching diode parallel circuit with economize on electricity is contained in electric iron inside simultaneously.
2, electric iron according to claim 1 is characterized in that sheath is screwed through screw thread (3) by two sections heat resistant plastice pipes to be integral.
3, electric iron according to claim 1 and 2 is characterized in that the leading portion inwall of sheath has a circle outstanding (4), is screwed three copper sheets (5), (6) (7) and a diode on the back segment plastic tube of sheath.
4, electric iron according to claim 1, the rear portion that it is characterized in that core are heat resistant plastice rod (8), and excellent wall is screwed three elastic copper sheets (9), (10), (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 89205406 CN2056370U (en) | 1989-09-29 | 1989-09-29 | Power-saving safety electric soldering iron |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 89205406 CN2056370U (en) | 1989-09-29 | 1989-09-29 | Power-saving safety electric soldering iron |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2056370U true CN2056370U (en) | 1990-04-25 |
Family
ID=4862592
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 89205406 Pending CN2056370U (en) | 1989-09-29 | 1989-09-29 | Power-saving safety electric soldering iron |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2056370U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103722265A (en) * | 2013-11-25 | 2014-04-16 | 南通威明精工机械有限公司 | Electric soldering iron |
-
1989
- 1989-09-29 CN CN 89205406 patent/CN2056370U/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103722265A (en) * | 2013-11-25 | 2014-04-16 | 南通威明精工机械有限公司 | Electric soldering iron |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| AD01 | Patent right deemed abandoned | ||
| C20 | Patent right or utility model deemed to be abandoned or is abandoned |