CN2389033Y - Energy-saving quick electric soldering iron - Google Patents
Energy-saving quick electric soldering iron Download PDFInfo
- Publication number
- CN2389033Y CN2389033Y CN 99239413 CN99239413U CN2389033Y CN 2389033 Y CN2389033 Y CN 2389033Y CN 99239413 CN99239413 CN 99239413 CN 99239413 U CN99239413 U CN 99239413U CN 2389033 Y CN2389033 Y CN 2389033Y
- Authority
- CN
- China
- Prior art keywords
- cavity
- energy
- lower cover
- shell
- cover shell
- 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.)
- Expired - Fee Related
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- Connections Effected By Soldering, Adhesion, Or Permanent Deformation (AREA)
Abstract
The utility model relates to an energy-saving electric soldering iron which can be cooled and heated rapidly. The utility model comprises a cavity and a welding body, wherein, the cavity is formed by an upper cover shell and a lower cover shell which are buckled together, and the welding body extends out of the cavity. A first coil of a transformer arranged in the cavity is connected with a power supply conducting wire, and two groups of conducting wires are leaded out by a secondary coil. One group is connected with the welding body of the electric soldering iron, and the other group is connected with a buld and passes through a key switch circuit. The buld can be used as a power on indication and can also have the lighting function. The utility model has the advantages of rapid heating and cooling, energy saving and convenient operation.
Description
The utility model relates to a kind of electric iron.
Employed electric iron in the prior art by resistance wire energising heating, makes soldering tip high-temperature digestion scolding tin, finishes welding operation.These electric iron energising heating and outage cooling all need be waited for the long period, and power consumption is big, makes troubles to operating process.
The purpose of this utility model provides a kind of saves energy, cold and hot energy-conservation fast speedy heating iron.
The utility model comprises plug and protective jacket, it is characterized in that its main body comprises that one fastens cavity that forms and the welding body of extending out by shell of top cover and lower cover shell from this cavity, the power lead of described plug through protective jacket and be fixed in the cavity flap respectively with cavity in the electric switch reed and an end of the primary coil of transformer link to each other, be connected by transfer wire between the other end of this primary coil and the clip, described clip and electric switch reed all are fixed on the interior insulating part of cavity, button is embedded between lower cover shell and the shell of top cover, the compression spring that rear portion and is fixed in the spring base joins, and there is a contact to contact with the electric switch reed, one group of lead of the secondary coil of transformer links to each other with the post that confluxes on being fixed on the bearing that confluxes, and this post that confluxes flexibly connects by screw and soldering tip.Feature of the present utility model also is to link to each other with the small electric bulb positive and negative electrode that is embedded between the upper and lower cover shell from another group lead that the secondary coil of transformer is drawn; Described small electric bulb places by the formed electric bead block of upper and lower cover shell; Described soldering tip can be taper, hook-shaped or other shape.
Advantage of the present utility model is: 1. adopt button to cut-off power supply, point the then power consumption that pushes button, unclamp then outage, effectively energy savings; 2. owing to adopt transformer, produce the heating of low pressure short circuit current at the soldering tip place, it is cold to reach speed heat speed; 3. the utility model pushes button and just switches on, and therefore the then outage of loosing one's grip can not take place because of forgetting that unplugg scorches the accident of desktop, workpiece and hand; 4. at the flatiron head Spot light bulb is housed, the welding position of the solder horn that can throw light on during work, insufficient light still can normal running, and can play the effect of energising indication.
The utility model is described in further detail below in conjunction with drawings and Examples:
Fig. 1 is the utility model three-dimensional structure diagram;
Fig. 2 is the utility model circuit theory diagrams.
As shown in Figure 1, the utility model comprises plug 17 and protective jacket 18, its main body comprises that one fastens cavity that forms and the welding body of extending out by shell of top cover 2 and lower cover shell 19 from this cavity, the power lead of described plug 17 through protective jacket 18 and be fixed in the cavity flap 16 respectively with cavity in electric switch reed 13 and an end of the primary coil of transformer 3 link to each other, be connected by transfer wire 4 between the other end of this primary coil and the clip 14, described clip 14 all is fixed on the interior insulating part of cavity with electric switch reed 13, button 12 is embedded between lower cover shell 19 and the shell of top cover 2, the compression spring 5 that rear portion and is fixed in the spring base 15 joins, and there is a contact 1 to contact with electric switch reed 13, one group of lead 21 of the secondary coil of transformer 3 links to each other with the post 7 that confluxes on being fixed on the bearing 6 that confluxes, and this post 7 that confluxes flexibly connects by screw 8 and soldering tip; Be formed with outstanding electric bead block 11 between the upper and lower cover shell 2,19, small electric bulb 10 is placed in one, and another group lead 20 of drawing from the secondary coil of transformer 3 links to each other with the positive and negative electrode of small electric bulb 10.In conjunction with Fig. 2, plug 17 is plugged in, push button 12, its contact 1 promotes electric switch reed 13 and clip 14 conductings, transformer 3 primary coil energising work from the secondary coil output LOW voltage, conduct to the low pressure electric current through lead 21 soldering tip 9 in the conflux post 7 and post 7 the place aheads of confluxing, short circuit produces high heat during soldering tip 9 Shun, and fusing scolding tin carries out welding operation; Simultaneously, second group of lead 20 of drawing from the secondary coil of transformer 3 is conducted with the positive and negative electrode of small electric bulb 10, and small electric bulb 10 lamps are bright, and this small electric bulb 10 both can be used as the energising indication of electric iron, can play a role in lighting at welding edge, angle insufficient light place again.Welding finishes, and decontrols button, and the elastic force effect of compression spring 5 sets back button 12, and electric switch reed 13 is thrown off with clip 14, and welding circuit cuts off, and cools off during soldering tip 9 Shun, and small electric bulb 10 extinguishes.Described soldering tip 9 can be taper, hook-shaped or other shape, to adapt to different welding needs, because soldering tip 10 is flexible connection with the post 7 that confluxes, therefore can arbitrarily change in addition.
Claims (4)
1. energy-conservation speedy heating iron, comprise plug (17) and protective jacket (18), it is characterized in that its main body comprises that one fastens cavity that forms and the welding body of extending out by shell of top cover (2) and lower cover shell (19) from this cavity, the power lead of described plug (17) through protective jacket (18) and be fixed in the cavity flap (16) respectively with cavity in electric switch reed (13) and an end of the primary coil of transformer (3) link to each other, be connected by transfer wire (4) between the other end of this primary coil and the clip (14), described clip (14) all is fixed on the interior insulating part of cavity with electric switch reed (13), button (12) is embedded between lower cover shell (19) and the shell of top cover (2), the compression spring (5) that rear portion and is fixed in the spring base (15) joins, and there are a contact (1) and electric switch reed (13) adjacent, one group of lead (21) of the secondary coil of transformer (3) links to each other with the post that confluxes (7) on being fixed on the bearing that confluxes (6), and this post that confluxes (7) flexibly connects by screw (8) and soldering tip (9).
2. energy-conservation speedy heating iron according to claim 1 is characterized in that linking to each other with the positive and negative electrode that is embedded in the small electric bulb (10) between the upper and lower cover shell (2,19) from one group of lead (20) that the secondary coil of transformer (3) is drawn.
3. energy-conservation speedy heating iron according to claim 1 and 2 is characterized in that described small electric bulb (10) places by upper and lower cover shell (2,19) formed electric bead blocks (11).
4. energy-conservation speedy heating iron according to claim 3 is characterized in that described soldering tip (9) can be taper, hook-shaped or other shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99239413 CN2389033Y (en) | 1999-08-27 | 1999-08-27 | Energy-saving quick electric soldering iron |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99239413 CN2389033Y (en) | 1999-08-27 | 1999-08-27 | Energy-saving quick electric soldering iron |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2389033Y true CN2389033Y (en) | 2000-07-26 |
Family
ID=34026685
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 99239413 Expired - Fee Related CN2389033Y (en) | 1999-08-27 | 1999-08-27 | Energy-saving quick electric soldering iron |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2389033Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105562875A (en) * | 2014-10-10 | 2016-05-11 | 南京化工职业技术学院 | Pressure quick temperature-changing electric soldering iron |
| CN109590569A (en) * | 2019-02-12 | 2019-04-09 | 陈五航 | A kind of high frequency directly-heated type electric iron |
-
1999
- 1999-08-27 CN CN 99239413 patent/CN2389033Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105562875A (en) * | 2014-10-10 | 2016-05-11 | 南京化工职业技术学院 | Pressure quick temperature-changing electric soldering iron |
| CN109590569A (en) * | 2019-02-12 | 2019-04-09 | 陈五航 | A kind of high frequency directly-heated type electric iron |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |