CN2189024Y - Shovel shaped soldering iron - Google Patents
Shovel shaped soldering iron Download PDFInfo
- Publication number
- CN2189024Y CN2189024Y CN 94212986 CN94212986U CN2189024Y CN 2189024 Y CN2189024 Y CN 2189024Y CN 94212986 CN94212986 CN 94212986 CN 94212986 U CN94212986 U CN 94212986U CN 2189024 Y CN2189024 Y CN 2189024Y
- Authority
- CN
- China
- Prior art keywords
- shovel
- electronic devices
- working head
- electric iron
- model
- 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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- Electric Connection Of Electric Components To Printed Circuits (AREA)
Abstract
The utility model provides a shovel-typed electric iron head, which is mainly characterized in that a working head is shovel-shaped, and that the rear part of the working head is provided with a heat-transferring casing tube. The electric iron head, which can be matched with an ordinary electric iron, is especially used for dismounting electronic devices. Because the working face is widen, the utility model is particularly suitable for dismounting integrated electronic devices. The electric iron head can once weld and melt rows of welding spots of electronic devices and can also once heat all original welding spots, and the electronic devices are assembled over again. The utility model has the notable advantages of simple operation, high work efficiency, no generation of heat collection, etc.
Description
The utility model belongs to soldering or sealing-off technical field, is a kind of shovel electric soldering bit.
People generally use and inhale tin flatiron dismounting electronic device now, the working head of inhaling the electric soldering bit of tin flatiron is a tubular, must exactly hollow position be aimed at one by one each solder joint heating of electronic device during use and inhale tin, after the whole exhaustions of the solder joint of electronic device, can pull down electronic device.When dismounting solder joint electronic device how (as integrated-optic device), repeatedly heating suction tin causes thermal-arrest repeatedly, damages electronic device and printed circuit plate easily.Therefore it is big to exist operation easier, inefficiency, the deficiency of fragile electronic device.
The purpose of this utility model is that design is a kind of easy and simple to handle, once adds heat energy and welds melt into row solder joint simultaneously, does not cause thermal-arrest, high efficiency, electric soldering bit.
The main technical schemes that the utility model is taked is improved existing electric soldering bit, changes the working head of electric soldering bit into spade, and working face is linear (straight line, camber line), and its width is greater than the diameter (width) of heat transfer sleeve pipe.The working head tail end links to each other with heat transfer sleeve pipe one end, thereby constitutes a kind of spade formula electric soldering bit.
The utility model provides a kind of desirable electric soldering bit for soldering or sealing-off technical field.Because the working head of this electric soldering bit is a spade, widened the working face of working head, heat by the transmission of heat transfer sleeve pipe all is dispersed on the flat board, therefore need only working face contact solder joint with working head, once can weld the solder joint in a row of molten electronic device, can pull down electronic device, and the working face of working head can be made into protruding or concave arc is linear, the solder joint that the integrated-optic device difformity is arranged can be dissolved, can reach the solder joint in a row that once welds molten electronic device.Thereby can eliminate thermal-arrest, therefore not damage electronic device and circuit version.Compared with prior art, have easy and simple to handle, high efficiency, do not cause remarkable advantages such as thermal-arrest.
Reach the specific structural features that example further specifies the utility model shovel electric soldering bit in conjunction with the accompanying drawings.
General assembly structural representation when Fig. 1 represents that shovel electric soldering bit working face is linear.
General assembly structural representation when Fig. 2 represents that the working face of shovel electric soldering bit is camber line shape.
Referring to Fig. 1, the shovel electric soldering bit is by working head 1, and heat transfer sleeve pipe 2 is formed.Working head 1 is a spade, and working face is a linear, and an end of the afterbody of working head 1 and heat transfer sleeve pipe 2 is connected.
Referring to Fig. 2, the shovel electric soldering bit is by working head 3, and heat transfer sleeve pipe 4 is formed.Working head is a spade, and working face is concave arc linear (omitting the convex arc Line Chart), and an end of the afterbody of working head 3 and heat transfer sleeve pipe 4 is connected.
The spade plate of this electric soldering bit can be made several according to the standard of integrated-optic device, during use the heat transfer jacket pipe box can be used on the guide rod of common electrical flatiron.Several shovel electric soldering bits are made into cover, change the dismounting needs that electric soldering bit can satisfy the different model integrated-optic device during use as required, reach once can all solder joint be welded molten.And in electronic device when assembling after the dismounting, only need once add the pyrogen solder joint, can load onto electronic device, and the use that can match in pairs of spade plate can reach and once weld molten double solder joint.
Claims (1)
1, a kind of shovel electric soldering bit has working head, heat transfer sleeve pipe, and the afterbody of working head links to each other with heat transfer sleeve pipe one end; It is characterized in that working head is a spade, the working face of working head is linear; Its width is greater than the diameter of heat transfer sleeve pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94212986 CN2189024Y (en) | 1994-05-29 | 1994-05-29 | Shovel shaped soldering iron |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94212986 CN2189024Y (en) | 1994-05-29 | 1994-05-29 | Shovel shaped soldering iron |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2189024Y true CN2189024Y (en) | 1995-02-08 |
Family
ID=33829667
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 94212986 Expired - Fee Related CN2189024Y (en) | 1994-05-29 | 1994-05-29 | Shovel shaped soldering iron |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2189024Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1317140C (en) * | 2004-03-24 | 2007-05-23 | 郑镇怀 | Method for fabricating fabric sculpturing picture and dedicated electric iron |
| CN102179590A (en) * | 2010-10-26 | 2011-09-14 | 苏州瀚德光伏科技有限公司 | Electric soldering bit |
| CN102489817A (en) * | 2011-12-02 | 2012-06-13 | 友达光电（苏州）有限公司 | Heating device |
| CN110860759A (en) * | 2019-12-26 | 2020-03-06 | 广州市谊华电子设备有限公司 | Electric soldering iron robot capable of rapidly soldering tin |
| CN110935979A (en) * | 2019-12-26 | 2020-03-31 | 广州市谊华电子设备有限公司 | Soldering tin piece and electric soldering iron capable of quickly soldering tin |
-
1994
- 1994-05-29 CN CN 94212986 patent/CN2189024Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1317140C (en) * | 2004-03-24 | 2007-05-23 | 郑镇怀 | Method for fabricating fabric sculpturing picture and dedicated electric iron |
| CN102179590A (en) * | 2010-10-26 | 2011-09-14 | 苏州瀚德光伏科技有限公司 | Electric soldering bit |
| CN102489817A (en) * | 2011-12-02 | 2012-06-13 | 友达光电（苏州）有限公司 | Heating device |
| CN102489817B (en) * | 2011-12-02 | 2015-02-04 | 友达光电（苏州）有限公司 | Apparatus for removing a half semiconductor chip |
| CN110860759A (en) * | 2019-12-26 | 2020-03-06 | 广州市谊华电子设备有限公司 | Electric soldering iron robot capable of rapidly soldering tin |
| CN110935979A (en) * | 2019-12-26 | 2020-03-31 | 广州市谊华电子设备有限公司 | Soldering tin piece and electric soldering iron capable of quickly soldering tin |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C53 | Correction of patent for invention or patent application | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: CO-PATENTEE; FROM: GAO JIHONG TO: LIU JIHONG |
|
| CP01 | Change in the name or title of a patent holder |
Co-patentee after: Liu Jihong Co-patentee before: Gao Jihong |
|
| 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 |