Indicator and display apparatus
AssigneeYazaki Corporation
InventorsHaruyoshi Ono, Atsushi Yoshimura
Life of this patent
Estimating the term…
Loading patent…
AssigneeYazaki Corporation
InventorsHaruyoshi Ono, Atsushi Yoshimura
Estimating the term…
The present invention is to provide a lightweight indicator, which suppresses a backlash between a light guide portion and a light source, and a display apparatus including the indicator. The pointer includes a base portion disposed rearward of a display device and fixed to a rotation axle of a motor disposed rearward of the base portion, and extending radially from the rotation axle; a board fixed on a front face of the base portion; a light source mounted on a rear face of the board for radially outwardly emitting a light; and a light guide portion. The light guide portion is integrally formed with a first member radially outwardly extending and securely mounted on the base portion, an inward end thereof facing the light source, a second member upstanding forwardly from an outward end of the first member, a third member extending radially inwardly from an upper end of the second member, a fourth member upstanding forwardly from an inward end of the third member, and a pointer portion extending radially outwardly from an upper end of the fourth member.
An indicator having a pointer for pointing a scale, the scale being disposed forward of a display device and having a hole at its own center for exposing the display device,
Dependencies are inferred from the claim text.