JPH01122032U

JPH01122032U -

Info

Publication number: JPH01122032U
Application number: JP1919488U
Authority: JP
Priority date: 1988-02-15
Filing date: 1988-02-15
Publication date: 1989-08-18
Also published as: JPH0441131Y2

Description

[Brief explanation of the drawing]

図面は本考案の実施例を示し、第１図は第１実
施例の分解斜視図、第２図は組付け状態の一部切
欠正面図、第３図は第２図の３―３線に沿える拡
大断面図、第４図はシールドの回動状態における
同一部切欠正面図、第５図はヘルメツトに取付け
た状態の正面図、第６図は第２実施例を示す分解
斜視図である。図中、１：ヘルメツト、２：バイサー、２′：
バイザーの軸支部、４：掛止部材、５：シールド
、７：ボス部、１０：弾性片、１３：突部、１４
：取付部、１６：波状凹凸面、１７：ストツパ部
、１９：円弧孔、２１：突杆。 The drawings show an embodiment of the present invention; FIG. 1 is an exploded perspective view of the first embodiment, FIG. 2 is a partially cutaway front view of the assembled state, and FIG. 3 is taken along line 3--3 in FIG. FIG. 4 is a partially cutaway front view of the shield in a rotated state, FIG. 5 is a front view of the shield attached to a helmet, and FIG. 6 is an exploded perspective view showing the second embodiment. . In the figure, 1: helmet, 2: visor, 2':
Visor shaft support, 4: Latching member, 5: Shield, 7: Boss portion, 10: Elastic piece, 13: Projection, 14
: Mounting part, 16: Wavy uneven surface, 17: Stopper part, 19: Arc hole, 21: Projection rod.

Claims

[Claims for Utility Model Registration] (1) A structure for attaching a shield to a helmet equipped with a visor, which is provided by engaging means with projections and recesses on the shaft support of the visor, which is fixed to the right and left sides of the helmet body with setscrews. A hanging member constituting one side of the moderation mechanism is fixed thereon, and the mounting parts on both the left and right sides of the shield are rotatably fitted to the central boss part of the hanging member, and the moderation mechanism is attached to the mounting part side. , and a stopper means for restricting the range of rotation of the shield is provided relative to the latching member and the mounting portion, and furthermore, the engaging portion of the moderation mechanism provided on the latching member is arranged to sandwich the center of rotation of the shield. The mounting structure of the shield is installed in approximately symmetrical positions. (2) The above-mentioned moderation mechanism has a wavy uneven surface formed on the outer peripheral surface of the attachment part of the shield, and an approximately C formed on the hanging member.
2. The shield mounting structure according to claim 1, further comprising a letter-shaped elastic piece. (3) The moderation mechanism is approximately C-shaped, with an arcuate hole having a wavy uneven surface drilled at a relative position relative to the rotation center within the plane of the attachment part of the shield, and a protrusion formed on the latching member. 2. The shield mounting structure according to claim 1, further comprising an elastic piece.