CN2348960Y - Electromagnetic induction quick heating elecric soldering iron - Google Patents
Electromagnetic induction quick heating elecric soldering iron Download PDFInfo
- Publication number
- CN2348960Y CN2348960Y CN 98245380 CN98245380U CN2348960Y CN 2348960 Y CN2348960 Y CN 2348960Y CN 98245380 CN98245380 CN 98245380 CN 98245380 U CN98245380 U CN 98245380U CN 2348960 Y CN2348960 Y CN 2348960Y
- Authority
- CN
- China
- Prior art keywords
- leading
- rods
- transformer
- handle
- soldering iron
- 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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Abstract
The utility model relates to an electric power tool belonging to an electromagnetic induction electric soldering iron which is composed of leading-off rods (2), a soldering iron head (3), leading-off brackets (5), an iron core of a transformer (6), a wire bale of the transformer (7), a handle (10), an indicator light (11), etc. The utility model is characterized in that the upper part of the wire bale of the transformer is provided with the two leading-off brackets on which the leading-off rods are arranged; the soldering iron head connected with the leading-off rods is V-shaped; the front end of the iron core part between the two leading-off rods is provided with the indicator light; the lower part of the transformer is connected with the handle in which a power switch (12) is arranged; the outer part of the handle is provided with a switch button (9).
Description
The utility model relates to a kind of electric power tool, more specifically belongs to a kind of electromagnetic induction electric iron.
Existing electric iron generally has two classes, and a class is an internal heat type, and a class is an external-heat, but its operation principle is more or less the same, all is by flatiron heating core heating power, and the baking solder horn makes it to generate heat to reach the purpose of molten tin.Therefore also all exist heat up slow, to waste electric weight big, solder horn is easily burnt defectives such as causing Non-Dewetting to death.Solder horn operative end surface volume is big in addition, and is very inconvenient for the intensive wiring board of welding.
The purpose of this utility model just is to overcome above-mentioned defective, provides a kind of and can be rapidly heated and the electromagnetic induction fast energy-saving electric iron of energy efficient.
Compare with existing electric iron, its feature is a quick heating, and reaching the molten tin time usually only needs 3-4 second; Low energy consumption, because quick heating, original paper of sealing-off only needs 5-6 second; Security performance is good, because the voltage of operative end surface is less than 10, the probability of the puncture original paper that causes because of the flatiron electric leakage can be reduced to zero.
The purpose of this utility model is achieved in that
Utilize the undesirable mutual electromagnetic inductance principle, 220V voltage is reduced to low-voltage, big electric current concentrates on the solder horn electric current and the molten tin of heating.Concrete technical scheme is the electric iron that solder horn, transformer, handle, indicator lamp is designed to a kind of pistol-type structure, it is characterized in that wrapping portion (7) at the line of transformer has two to draw support (5), draw and add and to be provided with leading-off rods (2), the flatiron iron head (3) that links to each other with leading-off rods is a V font, iron core portion front end between two leading-off rods is provided with an indicator lamp (11), be connected with handle (10) in the bottom of transformer, be provided with power switch (12) in the handle, handle is provided with switch knob (9) outward.
The utility model is described in further detail below in conjunction with accompanying drawing
Fig. 1 is a structural representation of the present utility model
Fig. 2 is a vertical view of the present utility model
Fig. 3 is a circuit theory schematic diagram of the present utility model
Fig. 4 is the folded method schematic diagram of the silicon steel sheet of the utility model transformer
Among the figure, the 1-hold-down screw, the 2-leading-off rods, the 3-solder horn, the 4-fixed mount, 5-draws support, 6-transformer core, 7-transformer line bag, 8-holding screw, 9-switch knob, 10-handle, 11-indicator lamp, 12-power switch, 13-insulating trip.
Solder horn among Fig. 2 is made of copper wire, and the solder horn of V font can make electric iron keep a less operative end surface, can keep certain working strength again.Leading-off rods is not only the carrier of drawing of heat generating member, is again the stiff end of solder horn simultaneously, and the iron core portion of transformer is again an earth point simultaneously.Indicator lamp is electrifiable source indicative function not only, also can play local lighting in the dark place of light.Handle can adopt bakelite, lucite, or engineering plastics are made.
K is a microswitch among Fig. 3, and T1 is elementary winding, and with φ 0.21mm enamel-covered wire coiling 1540T, T2 is secondary indicator lamp winding, and with φ 0.23mm enamel-covered wire coiling 15T, T3 is secondary main heat generating member, adopts 0.8mm thick, the sheet copper coiling 6T that 25mm is wide.
Silicon steel sheet among Fig. 4 adopts A and B to replace infix form.
The power of electric iron can be designed to 25W, 50W as required ... not etc.
Claims (1)
1, a kind of electromagnetic induction be rapidly heated electric iron by leading-off rods (2), solder horn (3), draw support (5), transformer core (6), transformer line bag (7), handle (10), indicator lamp (11) etc. and form, it is characterized in that having two to draw support in the transformer line portion of wrapping, draw support and be provided with leading-off rods, the solder horn that links to each other with leading-off rods is a V font, iron core portion front end between two leading-off rods is provided with an indicator lamp, bottom at transformer is connected with handle, be provided with power switch (12) in the handle, handle is provided with switch knob (9) outward.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98245380 CN2348960Y (en) | 1998-10-26 | 1998-10-26 | Electromagnetic induction quick heating elecric soldering iron |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98245380 CN2348960Y (en) | 1998-10-26 | 1998-10-26 | Electromagnetic induction quick heating elecric soldering iron |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2348960Y true CN2348960Y (en) | 1999-11-17 |
Family
ID=33991155
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 98245380 Expired - Fee Related CN2348960Y (en) | 1998-10-26 | 1998-10-26 | Electromagnetic induction quick heating elecric soldering iron |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2348960Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109590569A (en) * | 2019-02-12 | 2019-04-09 | 陈五航 | A kind of high frequency directly-heated type electric iron |
-
1998
- 1998-10-26 CN CN 98245380 patent/CN2348960Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |