JPH029595U

JPH029595U -

Info

Publication number: JPH029595U
Application number: JP8219488U
Authority: JP
Priority date: 1988-06-21
Filing date: 1988-06-21
Publication date: 1990-01-22

Description

[Brief explanation of the drawing]

第１〜４図は本考案を具体化した一実施例を示
し、第１図は全体斜視図、第２図は分解斜視図、
第３図は平面図、第４図は取り付け過程を示す平
面図、第５図ａ，ｂは取り付け手段の別例を示す
平面図、第６，７図は従来例を示し、第６図は分
解斜視図、第７図は平面図である。１１は刃体、１１ａは切刃、１１ｂは背部、１
１ｃは一端部、１２は胴体、１３は刃体取付部、
１３ａは背側係止部としての背側側壁、１３ｂは
端部係止部としての端部側壁。 1 to 4 show an embodiment embodying the present invention, FIG. 1 is an overall perspective view, FIG. 2 is an exploded perspective view,
Fig. 3 is a plan view, Fig. 4 is a plan view showing the attachment process, Figs. 5 a and b are plan views showing another example of the attachment means, Figs. FIG. 7 is an exploded perspective view and a plan view. 11 is a blade body, 11a is a cutting blade, 11b is a back part, 1
1c is one end, 12 is the body, 13 is the blade attachment part,
Reference numeral 13a indicates a back side wall as a back side locking portion, and 13b indicates an end side wall as an end portion locking portion.

Claims

[Scope of utility model registration request]

A cutting edge 11a and a back portion 11b are formed on both sides of the blade body 11 in the width direction, while one end portion 11 in the length direction is formed.
The body 12 to which the blade 11 is attached has a position where the blade 11 is attached so as to be in contact with the back 11b and one end 11c of the blade 11. A dorsal locking portion 13a and an end locking portion 13b that determine the
are provided, and both of these locking portions 13a, 13
A pencil sharpener characterized in that a blade mounting portion 13 is formed so that the angle b formed by the blade body mounting portion 13 is an acute angle.