Title:
振動検出装置
Document Type and Number:
Japanese Patent JP6726007
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To suppress a vibration detector cost.SOLUTION: A vibration detector (1) includes: a converter (10) which converts a detected vibration into an electric signal; an output part (60) which outputs a sound according to the electric signal; a switch part (50) which causes to output a sound at ON, whereas does not cause to output a sound at OFF; and an elastic part (30) which holds the converter. The elastic part is elastically deformed by pressure when the converter is pressed to a measurement target object to depress the switch part, to thereby turn on the switch part.SELECTED DRAWING: Figure 1
Inventors:
Toshiyuki Tanaka
Shunichi Satomi
Shunichi Satomi
Application Number:
JP2016058201A
Publication Date:
July 22, 2020
Filing Date:
March 23, 2016
Export Citation:
Assignee:
Pioneer Corporation
International Classes:
H04R1/46
Domestic Patent References:
| JP2013219532A | ||||
| JP56063411U | ||||
| JP2014044870A |
Foreign References:
| WO2016143116A1 |
Attorney, Agent or Firm:
Tatsuo Egami
Satoshi Nakamura
Satoshi Nakamura