MULTI-FUNCTIONAL KNOB
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United States of America Patent
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Issued Date -
Feb 17, 2022
app pub date -
Jul 21, 2021
filing date -
Jul 21, 2021
priority date (Note) -
Published
status (Latency Note)
Importance
Abstract
A multi-functional knob comprising: a button unit exposed to the outside and having a gripping circumferential surface; a guide body unit of a hollow type, configured such that the button unit surrounds at least a portion thereof and is fixedly coupled to an outer surface thereof; a fixing housing of a hollow type, at least partially surrounding the button unit and the guide body unit; a push member assembled to the fixing housing and configured to move in a direction parallel to a longitudinal axis in response to movement of the guide body unit; and a printed circuit board connected to the fixing housing.
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Cited Art Landscape
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