JPS59125368U

JPS59125368U - scissors

Info

Publication number: JPS59125368U
Application number: JP2049383U
Authority: JP
Inventors: 人見　通男
Original assignee: Individual
Current assignee: Individual
Priority date: 1983-02-15
Filing date: 1983-02-15
Publication date: 1984-08-23

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of the drawing]

第１図〜第５図はこの考案を具体化した第一実施例を示
すものであって、第１図ははさみの閉鎖状態を示す平面
図、第２図は第１図のＡ−Ａ線における拡大断面図、第
３図は第１図のＢ−Ｂ線における拡大断面図、第４図は
はさみの閉鎖状態を示す底面図、第５図は同じく開放状
態を示す底面図である。第６図〜第１１図はこの考案を
具体化した第二実施例を示すものであって、第６図はは
さみの閉鎖状態を示す平面図、第７図は同じく要部底面
図、第８図ははさみの開放状態を示す要部底面図、第９
図は第７図のＣ−Ｃ線における拡大断面図、第１０図は
第７図のＤ−Ｄ線における拡大断面図、第１１図は第６
図のＥ−Ｅ線における拡大断面図である。、　　一方のはさみ片・・・１、長孔・・・４、係合面
・・・６、他方のはさみ片・・・７、軸・・・１８、凸
状案内面・・・１３（前記６．１３により案内手段が構
成されている）、巻きばね・・・１５、係止片・・・１
７、係止ピン・・・１８（前記１７．Ｈｌにより係止手
段が構成されている）。１４府相浦第６図と＼〉＼ ’７ＮFigures 1 to 5 show a first embodiment of this invention, in which Figure 1 is a plan view showing the scissors in a closed state, and Figure 2 is taken along line A-A in Figure 1. 3 is an enlarged sectional view taken along line BB in FIG. 1, FIG. 4 is a bottom view showing the scissors in a closed state, and FIG. 5 is a bottom view showing the scissors in an open state. 6 to 11 show a second embodiment embodying this invention, in which FIG. 6 is a plan view showing the scissors in a closed state, FIG. 7 is a bottom view of the main parts, and FIG. The figure is a bottom view of the main part showing the open state of the scissors, No. 9
The figure is an enlarged sectional view taken along the line C-C in Fig. 7, Fig. 10 is an enlarged sectional view taken along the line D-D in Fig. 7, and Fig. 11 is an enlarged sectional view taken along the line C-C in Fig. 7.
FIG. 2 is an enlarged cross-sectional view taken along line E-E in the figure. , One scissor piece...1, long hole...4, engagement surface...6, other scissor piece...7, shaft...18, convex guide surface...13 (as mentioned above) 6.13 constitutes the guide means), coiled spring...15, locking piece...1
7. Locking pin...18 (the locking means is constituted by the above-mentioned 17.Hl). 14 Fu Ainoura Figure 6 and ＼〉＼ '7N

Claims

[Claims for Utility Model Registration] 1. An elongated hole 4 extending approximately in the front-rear direction of the scissor piece 1 is formed in the small part of one of the scissor pieces 1, and a shaft is formed in the approximate center of the other scissor piece 7. 10, and the shaft 10 is inserted into the elongated hole 4, and both scissor pieces 1.7 are attached so that they can be opened and closed and relatively movable back and forth. Guide means 6 and 13 are provided between the two scissor pieces 1.7 to guide the rotation based on the opening and closing operations of the scissor pieces 7, and the two scissor pieces 1.7 are biased in the direction of opening the two scissor pieces 1.7. 1. A pair of scissors characterized by being provided with a spring 15 that biases the parts 7 in a direction that separates them back and forth. 2. The guide means includes a convex guide surface 13 formed on the side edge of one of the scissors pieces 7, and a convex guide surface 13 formed on the side edge of one of the scissors pieces 7, and a convex guide surface 13 formed on the other scissor piece 7 so as to engage with the convex guide surface 13 based on the action of the spring 15. Scissors according to claim 1, which is a utility model, and comprises an engaging surface 6 formed on the piece 1. 3. A utility model registration claim in which locking means 17 and 111 are provided between the scissor pieces 1 and 7 to lock and hold the scissor pieces 1.7 in a closed state against the action of the spring 15. Scissors according to scope 1 or 2. 4 The locking means is rotatably attached to a locking door 71B protruding from one of the scissors pieces 7 and the other scissor piece 1, and is attached to the locking pin 18 based on the rotational operation. The scissors according to claim 3, which is comprised of a locking piece 17 that can be locked and released.