JPS6251219U

JPS6251219U -

Info

Publication number: JPS6251219U
Application number: JP14292585U
Authority: JP
Priority date: 1985-09-20
Filing date: 1985-09-20
Publication date: 1987-03-30

Description

[Brief explanation of the drawing]

第１図は本考案の一実施例の斜視図。第２図は
本考案の回転装置の分解斜視図。第３図は本考案
の回転装置の受皿は下から見た分解斜視図。第４
図は角度表示目盛の使用の一例を示す説明図。１はコンパスケース、１ａは角度表示目盛、１
ｂは滑止め溝、２は受皿、２ａは上縁係り部、２
ｂは軸受凹部、２ｃは側板、３は回転溝、４は外
ケース本体、４ａは内面底部、４ｂはスライド溝
、４ｃの上縁、５は軸、６は係り凸部、７はバネ
片、８は軸孔、９は突部、１０は係り凹部、Ａは
方位コンパス、Ｂは照準器。 FIG. 1 is a perspective view of one embodiment of the present invention. FIG. 2 is an exploded perspective view of the rotating device of the present invention. FIG. 3 is an exploded perspective view of the saucer of the rotating device of the present invention seen from below. Fourth
The figure is an explanatory diagram showing an example of the use of the angle display scale. 1 is a compass case, 1a is an angle display scale, 1
b is an anti-slip groove, 2 is a saucer, 2a is an upper edge engagement part, 2
b is the bearing recess, 2c is the side plate, 3 is the rotation groove, 4 is the outer case body, 4a is the inner bottom, 4b is the slide groove, the upper edge of 4c, 5 is the shaft, 6 is the engagement protrusion, 7 is the spring piece, 8 is the shaft hole, 9 is the protrusion, 10 is the engagement recess, A is the azimuth compass, and B is the sight.

Claims

[Scope of Claim for Utility Model Registration] A rotating device in which an azimuth compass is installed inside an outer case body, comprising: a compass case 1 that encloses the azimuth compass and has an angle display scale attached to the periphery of the upper surface; A saucer 2 fixed to the inner surface of the bottom of the outer case body, provided with a radial rotation groove on the outer surface of the bottom, and rotatably fitted into the outer case body with a slight clearance; A rotating device for an azimuth compass, comprising a spring piece 7 formed to press into and engage with a rotation groove provided in the azimuth compass.