Heat gun head
Patent Information
- Authority / Receiving Office
- US · United States
- Current Assignee / Owner
- HONG FU JIN PRECISION IND (SHENZHEN) CO LTD
- Publication Date
- 2014-08-07
- Estimated Expiration
- Not applicable · inactive patent
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Abstract
Description
BACKGROUND
[0001] 1. Technical Field
[0002] The present disclosure relates to the configuration of a heat gun head.
[0003] 2. Description of Related Art
[0004] A heat gun head generally has only one outlet. Hot air flows from the outlet of the heat gun head to heat opposite sides of a chip in turn, to melt soldering tins attached to pins at opposite sides of the chip, so that the chip can be disengaged from a circuit board easily. However, the different distances between the pins and the outlet lead to that the pins do not obtain the heat evenly, melted soldering tin at one of the pins may have been re-solidified meanwhile the soldering tin at the other pin is still being melted, which is inconvenient.BRIEF DESCRIPTION OF THE DRAWINGS
[0005] Many aspects of the present embodiments can be better understood with reference to the following drawings. The components in the drawings are not necessarily drawn to scale, the emphasis instead being placed upon clearly illustrating the principles of the...