Title:
CANTILEVER STRUCTURE AND OPERATING DEVICE USING IT
Document Type and Number:
Japanese Patent JP2020134010
Kind Code:
A
Abstract:
To provide a cantilever structure and an operating device using it, which may be used as an internal structure of a key in order to achieve miniaturization and cost reduction of an operation device.SOLUTION: A cantilever structure 24 according to the present invention comprises: a plate part 28 having an upper surface 36, a lower surface, a first side surface 40a, and a second side surface 40b which is a side surface 40 opposite to the first side surface; and a support part 30 whose one end is connected to an end of an edge of the plate part 28 at the side of the first side surface 40a and whose the other end is fixed. The support part 30 may be warped due to its elasticity so as to allow the plate part 28 to swing. When see the plate part 28 from the side of the second side surface 40b, the thickness of the plate part 28 is uneven between positions thereon. Preferably, when the plate portion 28 is viewed from the side of the second side surface 40b, the thickness of the plate part 28 is maximum at a position where the plate part 28 is connected to the support part 30.SELECTED DRAWING: Figure 5
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Inventors:
ABE ATSUSHI
Application Number:
JP2019027962A
Publication Date:
August 31, 2020
Filing Date:
February 20, 2019
Export Citation:
Assignee:
DIAMOND ELECTRIC MFG
International Classes:
F24F11/50; F24F11/52; F24F11/56
Domestic Patent References:
| JP2017041357A | 2017-02-23 | |||
| JP2007323947A | 2007-12-13 |
Attorney, Agent or Firm:
Patent business corporation Yuko patent office