JPS6175608U - - Google Patents

Description

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

第１図はこの考案の実施例を示す断面図、第２
図は同上における矢印方向に押圧した状態を示す
断面図、第３図は同上における分解斜視図、第４
図は同上の起倒操作の関係を示す正面図、第５図
は同上における車体の取付状態を示す斜視図であ
る。 １……基台、３……基部板、６ｂ……係合溝、
７……アンテナ取付板、７ｅ……係合突起、１０
……スプリング、１３……軸受止金具。 Figure 1 is a sectional view showing an embodiment of this invention, Figure 2 is a sectional view showing an embodiment of this invention.
The figure is a sectional view showing the state pressed in the direction of the arrow in the same as above, Figure 3 is an exploded perspective view of the same as above, and Figure 4 is
The figure is a front view showing the relationship between the raising and lowering operations in the same as above, and FIG. 5 is a perspective view showing the state in which the vehicle body is attached in the same as above. 1...Base, 3...Base plate, 6b...Engagement groove,
7... Antenna mounting plate, 7e... Engaging protrusion, 10
...Spring, 13...Bearing stopper.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 基台に取付られ、中央に孔を有する基部板と、
アンテナ取付孔を有し、縦方向に長円状の孔を有
するアンテナ取付板とを、大径部と小径部を有し
中央に螺子孔を持つ軸受止金具をアンテナ取付板
側から該小径部をアンテナ取付板の長円状の孔内
に挿入しつつ前記基部板に添着されるスプリング
受板を介してボルトを螺合して連結すると共に、
基部板とアンテナ取付板とのどちらか一方に係合
手段となる係合突起を、他方に係合溝とこの係合
溝を連通する案内溝とを形成し、更に前記アンテ
ナ取付板を常に上方へ付勢するスプリングを該ア
ンテナ取付板と前記スプリング受板との間に介在
したことを特徴とするアンテナ起倒機構。 a base plate attached to the base and having a hole in the center;
An antenna mounting plate having an antenna mounting hole and an oblong hole in the vertical direction, and a bearing stopper having a large diameter part and a small diameter part and a screw hole in the center from the antenna mounting plate side and the small diameter part. is inserted into the oblong hole of the antenna mounting plate and connected by screwing a bolt through a spring receiving plate attached to the base plate, and
An engagement protrusion serving as an engagement means is formed on one of the base plate and the antenna mounting plate, and an engagement groove and a guide groove communicating the engagement groove are formed on the other, and the antenna mounting plate is always kept upward. An antenna tilting mechanism characterized in that a spring biasing the antenna is interposed between the antenna mounting plate and the spring receiving plate.