Portable electronic apparatus

摘要

There is provided a portable electronic apparatus including an apparatus main body that includes electronic components built therein, a fixation belt that is used to attach the apparatus main body to a living body surface, a connector that is provided at an end of the fixation belt in a belt longitudinal direction, and has an engagement protrusion that is detachably stored in an engagement recess formed at the apparatus main body, and a biasing body that is provided in the engagement recess, and biases the engagement protrusion stored in the engagement recess so as to maintain an engagement state between the engagement recess and the engagement protrusion.

主权项

1. A portable electronic apparatus comprising:
an apparatus main body that includes electronic components built therein; a fixation belt configured to attach the apparatus main body to a living body surface; a connector that is provided at a longitudinal end of the fixation belt; an engagement recess that is formed at one of the apparatus main body and the connector; an engagement protrusion that is formed at the other of the apparatus main body and the connector and is detachably storable in the engagement recess, wherein a relative position between the engagement recess and the connector stored in the engagement recess is defined by three orthogonal axes extending in (i) a longitudinal direction parallel to a longitudinal direction of the fixation belt, (ii) a transverse direction parallel to a transverse direction of the fixation belt and (iii) a thickness direction parallel to a thickness of the fixation belt; a biasing body that is provided in the engagement recess, and arranged to urge the engagement protrusion stored in the engagement recess so as to maintain the engagement recess and the engagement protrusion in engagement with each other; and a pair of electrode members that is installed at the apparatus main body so as to be in contact with the living body surface, wherein the electronic components comprise a biological information detection unit operable to detect a potential difference across the pair of electrode members and translate the potential difference into biological information, wherein each of the electrode members is made of an elastic material, and the biasing body is sandwiched between the engagement protrusion stored in the engagement recess and one of the electrode members.