Title:
指針装置及び表示装置
Document Type and Number:
Japanese Patent JP5432803
Kind Code:
B2
Abstract:
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.
Inventors:
Haruyoshi Ono
Atsushi Yoshimura
Atsushi Yoshimura
Application Number:
JP2010085787A
Publication Date:
March 05, 2014
Filing Date:
April 02, 2010
Export Citation:
Assignee:
Yazaki Corporation
International Classes:
G01D11/28; B60K35/00; G01D13/22
Domestic Patent References:
| JP201019619A | ||||
| JP2009128257A | ||||
| JP200820387A |
Attorney, Agent or Firm:
Hideo Takino
Sadao Matsumura
Fumio Takino
Sadao Matsumura
Fumio Takino