LUMINOUS POINTER

Japanese Patent JP2017049176

A

PROBLEM TO BE SOLVED: To provide a luminous pointer capable of preventing leakage of a light.SOLUTION: A luminous pointer comprises: a translucent member 1 comprising a rotary base part 12 with a light reception part 121 for receiving a light emitted from a light source and a longitudinal indication unit 11 which is illuminated by the light from the light reception part 121; and a cover member 2 comprising a first cover part 21 for covering the surrounding of the rotary base part 12 and having a first opening 211 through which a rear back side of the rotary base part 12 is opened, and a second cover part 22 comprising a see-through window 222 through which a front face of the indication unit 11 is viewed, a pair of side wall parts 223 for covering both side faces of the indication unit 11, and a second opening part 221 for opening a space between these side wall parts 223 to the back face side, and covering the indication unit 11. The cover member 2 comprises a light block rib for blocking the light which leaks to the rear face side of the indication unit 11 out of the light which goes to the indication unit 11 direction from the rotary base part 12 on a position where the first cover part 21 and the second cover part 22 are coupled.SELECTED DRAWING: Figure 2

KOIKE NORIYUKI
NAKAJIMA TAKESHI

JP2015173908A

March 09, 2017

September 03, 2015

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NIPPON SEIKI CO LTD

G01D11/28; B60K35/00; G01D13/22

JP2011075330A	2011-04-14
JP2000136952A	2000-05-16
JP2007178283A	2007-07-12
JPH0656725U	1994-08-05
JP2008139149A	2008-06-19
JP2001124600A	2001-05-11

US7373898B1

2008-05-20

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