Title:
カッティングペンのロック機構およびカッティングプロッタ
Document Type and Number:
Japanese Patent JP6684138
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a lock mechanism for a cutting pen that enables an unlocked state allowing attaching and detaching of the cutting pen and a locked state fixing the cutting pen to be discriminated at a glance.SOLUTION: A lock mechanism comprises a pen holder 26 having a tight binding part 33 which holds a cutting pen and is formed in a C shape in plan view, and first and second arm parts 34 and 35. The pen holder 26 comprises a pen lock 27 movably held in a direction parallel to the projection direction of the first and second arm parts 34 and 35. The pen lock 27 comprises a cam 57 for pushing the pair of arm parts 34 and 35 a direction that reduces an interval between the arm parts, without pushing the pair of arm parts 34 and 35 in a state it has moved in the projection direction of the first and second arm parts 34 and 35 relative to the pen holder 26 and by moving in the opposite direction to the projection direction of the first and second arm parts 34 and 35 from this state.SELECTED DRAWING: Figure 7
Inventors:
Ryoichi Oka
Kazuhiro Watanabe
Tsutomu Ohira
Kazuhiro Watanabe
Tsutomu Ohira
Application Number:
JP2016075011A
Publication Date:
April 22, 2020
Filing Date:
April 04, 2016
Export Citation:
Assignee:
Graphtec Corporation
International Classes:
B26D7/26; B26D5/00
Domestic Patent References:
| JP4152093A | ||||
| JP7004090U | ||||
| JP2005510680A | ||||
| JP2013078812A |
Foreign References:
| GB1191102A |
Attorney, Agent or Firm:
Shigeki Yamakawa
Masaki Yamakawa
Masaki Yamakawa