Title:
WRITING INSTRUMENT MOUNTING COMPONENT
Document Type and Number:
Japanese Patent JP2017206013
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a mounting component at a rear end of a writing instrument which can be easily attached/detached without requiring a rotary mounting action such as screw fitting and without requiring a structure such as a hole which reduces designability.SOLUTION: A writing instrument mounting component 10 is mounted on a rear end of a writing instrument 50 which stores a plurality of writing bodies 56 in a barrel 51 and which has a plurality of slide windows 53 formed along the longer direction in the tip direction from the vicinity of the rear end of the barrel 51, and it includes: a tip surface 21 coming into contact with the rear end of the writing instrument 50; and a plurality of engaging claws 30 protrusively provided from the tip surface 21 to the tip direction of the writing instrument 50, and for corresponding to each of the plurality of slide windows 53. Each of the engaging claws 30 includes an extension piece 31 extending in the tip direction and a locking piece 32 bent in the center axis direction of the writing instrument 50 at the tip of the extension piece 31, and the locking piece 32 is locked to the rear end of the slide window 53.SELECTED DRAWING: Figure 4
Inventors:
YAMADA MASAYA
HAMADA MASAFUMI
SAWA YUKINORI
HAMADA MASAFUMI
SAWA YUKINORI
Application Number:
JP2017094263A
Publication Date:
November 24, 2017
Filing Date:
May 10, 2017
Export Citation:
Assignee:
MITSUBISHI PENCIL CO
International Classes:
B43K29/02; B43K24/12; B43K27/02
Attorney, Agent or Firm:
Patent Service Corporation Taiyo International Patent Office