JPS61176222U

JPS61176222U -

Info

Publication number: JPS61176222U
Application number: JP5798985U
Authority: JP
Priority date: 1985-04-17
Filing date: 1985-04-17
Publication date: 1986-11-04

Description

[Brief explanation of the drawing]

第１図はこの考案の実施例を示す全体側面図、
第２図はそのシールド板を除いた状態の拡大側面
図、第３図は第２図の―線断面図、第４図は
第１図の―線断面図、第５図は結合部材の係
止手段の１例を示す拡大断面図、第６図はさらに
別の係止手段を示す拡大断面図である。１…本体、２…ベースプレート、３…シールド
板、４，５，８…結合部材、６，７…ガイドレー
ル、１０…開口部、１１…段部。 Figure 1 is an overall side view showing an embodiment of this invention;
Figure 2 is an enlarged side view with the shield plate removed, Figure 3 is a sectional view taken along the line - - in Figure 2, Figure 4 is a sectional view taken along the line - - in Figure 1, and Figure 5 shows the relationship between the coupling members. FIG. 6 is an enlarged sectional view showing one example of the locking means, and FIG. 6 is an enlarged sectional view showing still another locking means. DESCRIPTION OF SYMBOLS 1... Main body, 2... Base plate, 3... Shield plate, 4, 5, 8... Coupling member, 6, 7... Guide rail, 10... Opening part, 11... Step part.

Claims

[Scope of utility model registration request]

a base plate attached to both sides of the front opening of the main body; a transparent shield plate having both sides joined to the base plate and covering the opening;
a pair of coupling members on each side for coupling the base plate and the shield plate, a step is formed at the peripheral edge of the opening so as to be lower than the outside thereof, and the shield plate is fitted into the step. A guide rail consisting of a through hole is formed in one of the shield plate and the vane plate, and a coupling member that moves in the guide rail is fixed to the other, and the coupling member passes through the guide rail. The shield plate is configured to be prevented from falling out and to be movable within a guide rail, and the guide rail is formed in a shape such that the shield plate rotates upward after moving forward from the opening. A helmet with a shield.