JPS62178972U

JPS62178972U -

Info

Publication number: JPS62178972U
Application number: JP6804786U
Authority: JP
Priority date: 1986-05-06
Filing date: 1986-05-06
Publication date: 1987-11-13
Also published as: JPH0317827Y2

Description

[Brief explanation of the drawing]

図は本考案の実施の一例を示すものにして、第
１図は刃部材の斜視図、第２図は同組立分解斜視
図、第３図は下刃本体上に結合板を固定した状態
を示す斜視図、第４図は上刃本体の斜視図、第５
図ａは作動用係合部の拡大正面図、ｂは同側面図
、ｃは同平面図、第６図はケース先端部の斜視図
、第７図は抱合板の斜視図、第８図は作動用係合
部と作動杆が同一中心軸線上にある場合の嵌合直
前の状態を示す正面図、第９図は作動用係合部と
作動杆が同一中心軸線上にない場合の嵌合直前の
状態を示す正面図、第１０図はケース本体に刃部
材がセツトされた状態を示す拡大断面図、第１１
図はケース本体の抱合板に刃部材が係止されてい
る状態を示す拡大断面図である。図中、６は上刃本体、２１はケース、２２は作
動杆、２３は挾持片、２４は作動用係合部、２５
は円柱状硬質樹脂材、２６は垂直面、２７は三角
形斜面、２７ａ，２７ｂは斜辺、２８ａ，２８ｂ
は傾斜面、２９は湾曲面である。 The figures show an example of the implementation of the present invention. Figure 1 is a perspective view of the blade member, Figure 2 is an exploded perspective view of the same, and Figure 3 shows the state in which the coupling plate is fixed on the lower blade body. Fig. 4 is a perspective view of the upper blade body; Fig. 5 is a perspective view of the upper blade body;
Figure a is an enlarged front view of the operating engagement part, b is a side view of the same, c is a plan view of the same, Figure 6 is a perspective view of the tip of the case, Figure 7 is a perspective view of the binding plate, and Figure 8 is a A front view showing the state immediately before mating when the actuating engagement part and the actuating rod are on the same central axis, and Figure 9 shows the mating state when the actuating engaging part and the actuating rod are not on the same central axis. FIG. 10 is an enlarged cross-sectional view showing the state in which the blade member is set in the case body; FIG.
The figure is an enlarged sectional view showing a state in which the blade member is locked to the binding plate of the case body. In the figure, 6 is the upper blade main body, 21 is the case, 22 is the operating rod, 23 is the clamping piece, 24 is the operating engagement part, 25
is a cylindrical hard resin material, 26 is a vertical surface, 27 is a triangular slope, 27a, 27b are hypotenuses, 28a, 28b
is an inclined surface, and 29 is a curved surface.

Claims

[Scope of utility model registration request]

A vertical surface is provided at the lower front part of a cylindrical hard resin material with a diameter that can be tightly fitted between the clamping pieces hanging on both sides of the tip of the operating rod that protrudes from the case, and a vertical surface is provided at the upper part of the vertical surface to the rear side. In addition to providing a series of inclined triangular slopes, a series of slopes each having both hypotenuses of the triangular slopes as apex sides and each slope having a length longer than the swing width of the upper blade body to the left and right, and A blade changing device for an electric hair clipper, in which a lower part of each inclined surface is formed into a curved surface and an operating engagement portion is installed on the upper blade body so as to be inclined toward the front side.