Probe device having spring probe
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United States of America Patent
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Aug 29, 2017
Grant Date -
Oct 1, 2015
app pub date -
Feb 23, 2015
filing date -
Feb 24, 2014
priority date (Note) -
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status (Latency Note)
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Abstract
A probe device includes a spring probe and a probe seat. The spring probe includes a needle and a spring sleeve sleeved onto the needle and provided with at least one spring section and at least one non-spring section. The probe seat includes a plurality of dies stacked together and at least one guiding hole through which the spring probe is inserted. An upper edge and a lower edge of the guiding hole of the probe seat are arranged corresponding in position to the non-spring section of the spring sleeve. As a result, the spring probe is prevented from getting jammed due to the contact of the spring section of the spring sleeve with the upper and lower edges of the guiding hole.
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