CN202780151U - Soldering bit - Google Patents
Soldering bit Download PDFInfo
- Publication number
- CN202780151U CN202780151U CN 201220197624 CN201220197624U CN202780151U CN 202780151 U CN202780151 U CN 202780151U CN 201220197624 CN201220197624 CN 201220197624 CN 201220197624 U CN201220197624 U CN 201220197624U CN 202780151 U CN202780151 U CN 202780151U
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- CN
- China
- Prior art keywords
- groove
- soldering bit
- paster
- welding portion
- solder horn
- 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 discloses a soldering bit which comprises a rod shaped body and a welding portion which enables welding flux to be fused. The soldering bit is characterized in that a welding portion is of a wedge shape, and a groove is arranged on the welding portion. The groove is a U-shaped groove, and the width of an opening of the groove is equal to the length of the packing size of 0603 paster. The groove is arranged on the welding portion of the soldering bit, and the width of the groove is equal to the length of the packing size of the 0603 paster, so that both ends of the groove of the welding portion can be simultaneously contacted with two lead feet of two lead foot paster components, and the two lead foot paster components are directly welded or dismounted, installation or dismounting speed is quick, damage on other electrical components is reduced, and cost is low. In addition, the structural size of the soldering bit is consistent with that of a standard soldering bit, the soldering bit and the standard soldering bit can be directly replaced, and use is quite convenient.
Description
Technical field
The utility model relates to a kind of solder horn, is specifically related to the solder horn of a kind of fast accurate welding or dismounting two pins surface-mounted device.
Background technology
The Electronics Engineer will realize a technical scheme, unavoidably will carry out repetition test, and especially the radio frequency engineer changes repeatedly components and parts and carries out various possible tests trials on breadboard; Along with ting model, the Surface Mounting Technology trend development of electronic device, selecting of surface-mounted device becomes main flow in the design.Just take Chip-R, patch capacitor and chip inductor commonly used as example, but they all only have two welding pin, if will take off them from assembling the breadboard of finishing, there are four kinds of methods to use: one, use heat gun that it is blown down, but be easy to dispel, blow pine, blow other surface-mounted devices of peripheral close arrangement off, temperature and distance control are bad, also can damage other device even destroy printed board.Its two, use rapidly alternately heating between two solder joints of flatiron, in order to take off surface-mounted device, but this technique common people are difficult to hold and destroy easily pad.Its three, with the methods of a large amount of heap tin two pads are coupled together, device is taken off in simultaneously heating, but the scolding tin consumption is too much, cost is too high.Its four, use two flatirons simultaneously to the heating of two solder joints, surface-mounted device is carried off because the temperature of soldering iron tip is very high, weld interval is uncontrollable, carries device or the burned variable color that comes off or has lost efficacy or damage; In addition, two solder horn sizes are too large, and space requirement is larger, make two solder horns advance not go or touch other higher device, and danger is larger.
In order to solve above-mentioned deficiency of the prior art, the utility model provides a kind of new solution.
The utility model content
The technical problems to be solved in the utility model is: be directed to the deficiencies in the prior art, the solder horn of a kind of fast accurate welding or dismounting two pins surface-mounted device is provided.
To achieve the above object of the invention, the technical scheme that the utility model adopts is: a kind of solder horn is provided, comprises shaft-like body, make the weld part of melt solder, it is characterized in that: weld part is wedge shape, offers a groove on the weld part.
Described groove is U-lag, the equal in length of the A/F of groove and paster 0603 package dimension.
In sum, the solder horn that the utility model provides arranges a groove by the weld part at solder horn, and the length of the width of groove and paster 0603 package dimension is suitable, make the two ends of weld part groove can contact simultaneously two pins of two pins surface-mounted device, directly weld or dismounting two pins surface-mounted device, installation or removal speed is fast, and can avoid the damage to other electronic devices and components, and cost is low; In addition, this solder horn is consistent with standard solder horn physical dimension, can directly change with the standard solder horn, and is very easy to use.
Description of drawings
The stereogram of the solder horn that Fig. 1 provides for the utility model.
The structural representation of the solder horn that Fig. 2 provides for the utility model embodiment.
Wherein, 1, groove; 2, weld part; 3, shaft-like body.
The specific embodiment
Below in conjunction with accompanying drawing the specific embodiment of the present utility model is done and to be described in detail:
As shown in Figure 1, the solder horn that the utility model provides comprises shaft-like body 3, makes the weld part 2 of melt solder, and weld part 2 is wedge shape, offers a U-shaped groove 1 on the weld part 2, the equal in length of the A/F of groove 1 and paster 0603 package dimension.
At present, the most equipment on the circuit board all is to adopt 0805,0603 and 0402 paster package dimension, and as shown in Figure 2, the length of the slot opening width of the solder horn that the utility model embodiment provides and paster 0603 package dimension is suitable, is of a size of 1.3mm; When getting above-mentioned three kinds of pasters encapsulation, the two ends of solder horn groove can touch two pins of paster encapsulation simultaneously, and immediately the disposable two pins paster that needs to change that takes off encapsulates.When getting the encapsulation of 0603 paster, the two ends of solder horn groove are in the two pins centre position; When getting the encapsulation of 0805 paster, the two ends of solder horn groove contact respectively in the two pins simultaneously along finishing; When getting the encapsulation of 0402 paster, the two ends of solder horn groove contact simultaneously respectively the two pins outer and get final product.In addition, the direction of the solder horn weld part that also can tilt a little is to adapt to the pin size requirement of different paster encapsulation; Adopt solder horn of the present utility model greatly to improve engineer's operating efficiency, reduced the damage to other components and parts, very easy to use.
The utility model is not limited to above-mentioned example, in claims limited range of the present utility model, and various distortion that those skilled in the art can make without creative work or revise the protection that all is subjected to this patent.
Claims (2)
1. solder horn comprises shaft-like body, makes the weld part of melt solder, and it is characterized in that: weld part is wedge shape, offers a groove on the weld part.
2. solder horn according to claim 1, it is characterized in that: described groove is U-lag, the equal in length of the A/F of groove and paster 0603 package dimension.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220197624 CN202780151U (en) | 2012-05-04 | 2012-05-04 | Soldering bit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220197624 CN202780151U (en) | 2012-05-04 | 2012-05-04 | Soldering bit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202780151U true CN202780151U (en) | 2013-03-13 |
Family
ID=47807492
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220197624 Expired - Fee Related CN202780151U (en) | 2012-05-04 | 2012-05-04 | Soldering bit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202780151U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106670614A (en) * | 2017-02-20 | 2017-05-17 | 深圳市吉美电子设备有限公司 | Energy-saving and environment-friendly solder tip and production process thereof |
| CN106825829A (en) * | 2017-02-20 | 2017-06-13 | 深圳市吉美电子设备有限公司 | Corrosion-resistant solder horn and its production technology |
| CN106825828A (en) * | 2017-02-20 | 2017-06-13 | 深圳市吉美电子设备有限公司 | Solder horn and its production technology with energy-saving and environmental protection and corrosion-resistant function |
| CN106964863A (en) * | 2017-05-10 | 2017-07-21 | 南京中电熊猫照明有限公司 | LED illumination module light source board mounter people |
| CN106975813A (en) * | 2017-05-26 | 2017-07-25 | 东莞市珍世好电子科技有限公司 | A kind of solder horn and its manufacture method applied to USB terminal automatic tin welding machines |
| CN107414240A (en) * | 2017-07-31 | 2017-12-01 | 安徽华众焊业有限公司 | A kind of solder setting tool |
-
2012
- 2012-05-04 CN CN 201220197624 patent/CN202780151U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106670614A (en) * | 2017-02-20 | 2017-05-17 | 深圳市吉美电子设备有限公司 | Energy-saving and environment-friendly solder tip and production process thereof |
| CN106825829A (en) * | 2017-02-20 | 2017-06-13 | 深圳市吉美电子设备有限公司 | Corrosion-resistant solder horn and its production technology |
| CN106825828A (en) * | 2017-02-20 | 2017-06-13 | 深圳市吉美电子设备有限公司 | Solder horn and its production technology with energy-saving and environmental protection and corrosion-resistant function |
| CN106964863A (en) * | 2017-05-10 | 2017-07-21 | 南京中电熊猫照明有限公司 | LED illumination module light source board mounter people |
| CN106975813A (en) * | 2017-05-26 | 2017-07-25 | 东莞市珍世好电子科技有限公司 | A kind of solder horn and its manufacture method applied to USB terminal automatic tin welding machines |
| CN107414240A (en) * | 2017-07-31 | 2017-12-01 | 安徽华众焊业有限公司 | A kind of solder setting tool |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130313 Termination date: 20210504 |