JPS6045913U - Optical axis adjustment mechanism for vehicle headlights - Google Patents

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

【図面の簡単な説明】[Brief explanation of drawings]

図面は本考案ナツトを車輛用前照灯における光軸調整機
構の調整軸螺合用のナツトとして適用した実施の一例を
示し、第１図は前照灯の正面図、第２図は第２図のＡ−
Ａ線に沿う断面図、第３図は光軸調整機構を分解して示
す分解斜視図、第４図は受体の正面図、第５図は受体の
背面図、第６図は第４図のＢ−Ｂ線に沿う断面図、第７
図は第４図のＣ−Ｃ線に沿う断面図、第８図はナツトの
正面図、第９図はナツトの背面図、第１０図は第８図の
Ｄ−Ｄ線に示す断面図、第１１図は第８図のＥ−Ｅ線に
沿う断面図、第１２図は第２図のＦ−Ｆ線に沿う断面図
、第１３図は調整機構を第１図のＡ−Ａ線に沿って切断
した断面図である。 符号の説明、１５・・・・・・ナツト、１６・・・・・
・ボルト部材、３５・・・・・・螺合部、３６・・・・
・・孔、４０・・・・・・取付片、４７・・・・・・係
止突部。The drawings show an example of an embodiment in which the nut of the present invention is applied as a nut for screwing together the adjustment shaft of the optical axis adjustment mechanism in a vehicle headlamp, and FIG. 1 is a front view of the headlamp, and FIG. A-
3 is an exploded perspective view showing the optical axis adjustment mechanism, FIG. 4 is a front view of the receiver, FIG. 5 is a rear view of the receiver, and FIG. 6 is an exploded perspective view of the optical axis adjustment mechanism. Sectional view taken along line B-B in the figure, No. 7
The figure is a sectional view taken along line C-C in FIG. 4, FIG. 8 is a front view of the nut, FIG. 9 is a rear view of the nut, and FIG. 10 is a sectional view taken along line D-D in FIG. 8. Figure 11 is a cross-sectional view taken along line E-E in Figure 8, Figure 12 is a cross-sectional view taken along line F-F in Figure 2, and Figure 13 shows the adjustment mechanism taken along line A-A in Figure 1. FIG. Explanation of symbols, 15...Natsuto, 16...
・Bolt member, 35...Threaded part, 36...
... Hole, 40 ... Mounting piece, 47 ... Locking protrusion.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] ボルト部材が螺合される孔を有し略筒状に形成された螺
合部と、基端が該螺合部と連結され螺合部の両側に相離
間して配置されかつ互いに内側に向けて撓むことができ
るようにされた２つの支持片と、該支持片の先端部に外
方に向かって突設された取付片とから成り、上記支持片
の外側面に先端面が上記取付片の後面と相離間して配置
された係止突部が形成されたことを特徴とするナツト。a threaded part formed into a substantially cylindrical shape having a hole into which a bolt member is threaded; a base end connected to the threaded part, arranged spaced apart on both sides of the threaded part, and facing inward from each other; It consists of two support pieces that can be bent by bending, and a mounting piece that protrudes outward from the tip of the support piece, and the tip surface of the support piece is attached to the outer surface of the support piece. A nut characterized in that a locking protrusion is formed spaced apart from the rear surface of the nut.