PROBLEM TO BE SOLVED: To provide a detection device having a high protection effect against an impact, etc.SOLUTION: A detection device 1 comprises a base 2 of which at least a portion has flexibility, a detection part 3 supported by the base 2, and a protection part 5 arranged so as to sandwich the detection part 3 between itself and the base 2 to cover at least a portion of the detection part 3. The protection part 5 comprises a plurality of cover pieces 51. A portion of the cover pieces 51 is arranged so as to overlap with the other cover pieces 51, and can be displaced with respect to the other cover pieces 51. The Youngs modulus of the cover pieces 51 is larger than the Youngs modulus of the portion of the base 2 having flexibility.SELECTED DRAWING: Figure 1COPYRIGHT: (C)2019,JPO&INPIT【課題】衝撃等に対する保護効果の高い検出装置を提供する。【解決手段】検出装置1は、少なくとも一部が可撓性を有する基体2と、前記基体2に支持されている検出部3と、前記基体2との間に前記検出部3を挟むように配置され、前記検出部3の少なくとも一部を覆う保護部5と、を有し、前記保護部5は、複数のカバー片51を備え、前記カバー片51は、一部が他の前記カバー片51と重なって配置されていると共に、前記他のカバー片51に対して変位可能である。また、前記カバー片51のヤング率は、前記基体2の可撓性を有する部分のヤング率よりも大きい。【選択図】図1
