CN203156190U - Temperature-adjustable electric soldering iron - Google Patents
Temperature-adjustable electric soldering iron Download PDFInfo
- Publication number
- CN203156190U CN203156190U CN 201320120424 CN201320120424U CN203156190U CN 203156190 U CN203156190 U CN 203156190U CN 201320120424 CN201320120424 CN 201320120424 CN 201320120424 U CN201320120424 U CN 201320120424U CN 203156190 U CN203156190 U CN 203156190U
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- electric iron
- copper wire
- soldering iron
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Abstract
The utility model relates to temperature-adjustable electric soldering iron. The temperature-adjustable electric soldering iron adopts the structure that a copper wire is connected to a heating rod of the electric soldering iron, one end of the copper wire is in close contact with the heating rod of the electric soldering iron, and the other end is led out at a set included angle formed by the copper wire and in the extension direction of the heating rod of the electric soldering iron to be used as a temperature-adjustable welding head work end. When the electric soldering iron is powered up, heat of the heating rod of the electric soldering iron is transferred to the temperature-adjustable welding head work end through the copper wire contacted with the heating rod; the temperature of the temperature-adjustable welding head work end is adjusted by adjusting the length of the copper wire at one end which is not contacted with the heating rod of the electric soldering iron; and the longer the copper wire which is led out to be used as the temperature-adjustable welding head work end is, the lower the temperature of the temperature-adjustable welding head work end is, otherwise, the temperature is higher, so that a temperature adjustable function of ordinary electric soldering iron is achieved. The temperature-adjustable electric soldering iron is easy to manufacture and practical, can effectively improve the welding work efficiency, and enables the ordinary electric soldering iron to meet welding requirements of various electron components.
Description
Technical field
The utility model relates to a kind of adjustable temperature adjusting electric iron.
Background technology
Adopt the instrument and equipment of integrated circuit and miniature electronic discrete component to be widely used in national economy and daily life various aspects.At present, as widely used electric iron in production or the maintenance work, be divided into internal heat type and external-heat two big classes usually.Welding integrated circuit and miniature electronic discrete component are used inner heating type electric iron more.Because there is very big-difference in the pin of different electronic devices, just need regulate welding temperature according to actual needs in order to ensure welding quality.Existing adjustable temperature electric iron is owing to increased temperature adjustment function, its temperature equipment is tens of times of the own price of electric iron often, simultaneously because soldered element pin is of a great variety, when weld job, often need multiple electric soldering bit, so not only reduced operating efficiency, also increased the instrument cost, the table top of operation has simultaneously brought many inconvenience because will place a plurality of electric iron to work.
The utility model content
The purpose of this utility model provides a kind of adjustable temperature adjusting electric iron, adopts thermoregulation circuit to carry out temperature adjustment to solve present adjustable temperature adjusting electric iron, and the high problem of adjustable temperature adjusting electric iron cost that causes.
The utility model provides a kind of adjustable temperature adjusting electric iron for solving the problems of the technologies described above, this adjustable temperature adjusting electric iron comprises electric iron handle and electric iron heating bar, be connected with copper wire on the described electric iron heating bar, one end of copper wire closely contacts with electric iron heating bar, and the other end and described electric iron heating bar bearing of trend are the setting angle and draw as adjustable temperature soldering tip working end.
A described end that contacts copper wire with electric iron heating bar is to be wrapped on the heating bar.
A described end that contacts copper wire with electric iron heating bar is arranged on heating bar inside, is fixed on heating bar inside by adjustable bolt.
But described temperature adjustment soldering tip working end is between 0 ° to 70 ° along the angle of the bearing of trend of electric iron heating bar.
The beneficial effects of the utility model are: the utility model is by being connected with copper wire on the bar that electric iron is generated heat, one end of copper wire closely contacts with electric iron heating bar, and the other end and described electric iron heating bar bearing of trend are the setting angle and draw as adjustable temperature soldering tip working end.When electric iron powered up, the heat of electric iron heating bar was delivered to adjustable temperature soldering tip working end by the copper wire that is in contact with it; The temperature of adjustable temperature soldering tip working end is regulated by the length of adjusting the end copper wire that do not contact with electric iron heating bar; The copper wire as adjustable temperature soldering tip working end of drawing is more long, and the temperature of adjustable temperature soldering tip working end is just more low, otherwise temperature is more high, thus but the temperature adjustment merit of realization common electrical flatiron.Adopt copper wire as welding ends simultaneously, the thermal conductivity of copper wire is good, and radiating surface is little, can not cause heat radiation and baking to electronic devices and components to be welded, thereby reduces the injury to electronic devices and components.The utility model is made simple, practical, can effectively improve welding job efficient, and can adapt to the welding requirements of multiple electronic devices and components.
Description of drawings
Fig. 1-a, 1-b, 1-c and 1-d are the shape schematic diagrames of the electric iron plumb joint used always;
Fig. 2 is the adjustable temperature adjusting electric iron structural representation of the utility model embodiment one;
Fig. 3 is the adjustable temperature adjusting electric iron structural representation of the utility model embodiment one;
Fig. 4 is the adjustable temperature adjusting electric iron structural representation of the utility model embodiment two.
The specific embodiment
Below in conjunction with accompanying drawing the specific embodiment of the present utility model is further described.
The embodiment one of a kind of adjustable temperature adjusting electric iron of the present utility model
Electric soldering bit commonly used is shown in Fig. 1-a, 1-b, 1-c and 1-d, and wherein how two kinds of electric soldering bits among Fig. 1-c and the 1-d are with welding and dismantle small ic pin and electronics resolution element.But in order to realize the temperature adjustment function of common electrical flatiron, the utility model provides a kind of adjustable temperature adjusting electric iron, as shown in Figure 2, adjustable temperature adjusting electric iron of the present utility model comprises electric iron handle 1 and electric iron heating bar 2, be wound with copper wire on the electric iron heating bar 2, one end of copper wire twines from electric iron heating bar 2 heads, the other end of described copper wire is along the bearing of trend of electric iron heating bar 2 to be set angle and draws and obtain adjustable temperature soldering tip working end 3, and described adjustable temperature soldering tip working end 3 is between 0 ° to 70 ° along the angle of the bearing of trend of electric iron heating bar 2.Also can transform electric iron commonly used, as shown in Figure 3, this temperature adjustment electric iron comprises electric iron handle 1, electric iron heating bar 2 and electric iron plumb joint 5, be wound with copper wire on the electric iron head, copper wire twines from the electric iron head away from the electric iron plumb joint, the afterbody of described copper wire is along the bearing of trend of electric iron plumb joint 5 to be set angle and draws and obtain adjustable temperature soldering tip working end 3, and described wire bonds end is between 45 ° to 70 ° along the angle of the bearing of trend of electric iron plumb joint 5
When electric iron powers up, the heat of electric iron heating bar 2 is delivered to and twines superincumbent copper wire, transmit copper wire by heat heat is delivered to adjustable temperature soldering tip working end 3, adjustable temperature soldering tip working end 3 temperature are not regulated with the length of electric iron heating bar 2 contacted copper wire parts by adjusting; The length of this part copper wire is more long, and adjustable temperature soldering tip working end 3 temperature are just more low, otherwise temperature is more high.Adjustable temperature soldering tip working end 3 can be determined according to user's custom with the angle of electric iron heating bar 2.Because single core fine copper silk tining is respond well, so in welding or field-strip, need to apply the extra wlding material that helps hardly, so not only improved operating efficiency, but also reduced cost.And the thermal conductivity of copper wire is good, and radiating surface is little, can not cause heat radiation and baking to electronic devices and components to be welded, thereby reduces the injury to electronic devices and components.
Here copper wire we select common fine copper single-core cable for use, length is about 30 centimetres leftover bits and pieces and gets final product; Remove cable epidermis insulating barrier.The copper core diameter just decides according to device pin size and the needed temperature that will weld, and diameter generally gets final product at 1～2 millimeter, and under the certain situation of welding portion extension elongation, the temperature of the more big acquisition of diameter is corresponding more high.
The embodiment two of a kind of adjustable temperature adjusting electric iron of the present utility model
As shown in Figure 4, adjustable temperature adjusting electric iron of the present utility model comprises electric iron handle 1 and electric iron heating bar 2, electric iron heating bar 2 inside are provided with copper wire by adjustable bolt 4, one end of copper wire contacts with electric iron heating bar 2 inner tight, the other end of copper wire is along the bearing of trend of electric iron heating bar 2 to be set angle and draws and obtain adjustable temperature soldering tip working end 3, and described adjustable temperature soldering tip working end 3 is between 0 ° to 70 ° along the angle of the bearing of trend of electric iron heating bar 2.When electric iron powers up, the set within it copper wire of portion of the heat transmission of electric iron heating bar 2, transmit copper wire by heat heat is delivered to adjustable temperature soldering tip working end 3, adjustable temperature soldering tip working end 3 temperature are not regulated with the length of electric iron heating bar 2 contacted copper wire parts by adjusting; The length of this part copper wire is more long, and adjustable temperature soldering tip working end 3 temperature are just more low, otherwise temperature is more high.Adjustable temperature soldering tip working end 3 can be determined according to user's custom with the angle of electric iron heating bar 2.The length of regulating temperature adjustment degree soldering tip working end copper wire can be by unclamping adjustable bolt 4, and the copper wire that will be installed in electric iron heating bar 2 inside with instruments such as nipper pliers is pulled out a part or cut short.
Can carry out normal weld job after adjusting temperature.Because fine copper silk smooth surface, tining is effective, only gets final product with solid wire when weld job, does not need to apply extra scaling powder.The thermal conductivity of copper wire is good, and radiating surface is little, can not cause heat radiation and baking to electronic devices and components to be welded, thereby reduces the injury to electronic devices and components.
Claims (4)
1. adjustable temperature adjusting electric iron, comprise electric iron handle and electric iron heating bar, it is characterized in that: be connected with copper wire on the described electric iron heating bar, one end of copper wire closely contacts with electric iron heating bar, and the other end and described electric iron heating bar bearing of trend are the setting angle and draw as adjustable temperature soldering tip working end.
2. adjustable temperature adjusting electric iron according to claim 1 is characterized in that: a described end that contacts copper wire with electric iron heating bar is to be wrapped on the heating bar.
3. adjustable temperature adjusting electric iron according to claim 1 is characterized in that: a described end that contacts copper wire with electric iron heating bar is arranged on heating bar inside, is fixed on heating bar inside by adjustable bolt.
4. according to claim 2 or 3 described adjustable temperature adjusting electric irons, it is characterized in that: but described temperature adjustment soldering tip working end is between 0 ° to 70 ° along the angle of the bearing of trend of electric iron heating bar.
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Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320120424 CN203156190U (en) | 2013-03-15 | 2013-03-15 | Temperature-adjustable electric soldering iron |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320120424 CN203156190U (en) | 2013-03-15 | 2013-03-15 | Temperature-adjustable electric soldering iron |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203156190U true CN203156190U (en) | 2013-08-28 |
Family
ID=49017414
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320120424 Expired - Fee Related CN203156190U (en) | 2013-03-15 | 2013-03-15 | Temperature-adjustable electric soldering iron |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203156190U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103143807A (en) * | 2013-03-15 | 2013-06-12 | 河南科技大学 | Temperature adjustable electric iron and temperature adjustment method thereof |
-
2013
- 2013-03-15 CN CN 201320120424 patent/CN203156190U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103143807A (en) * | 2013-03-15 | 2013-06-12 | 河南科技大学 | Temperature adjustable electric iron and temperature adjustment method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130828 Termination date: 20150315 |
|
| EXPY | Termination of patent right or utility model |