JPS63140207U

JPS63140207U -

Info

Publication number: JPS63140207U
Application number: JP18678786U
Authority: JP
Priority date: 1986-12-05
Filing date: 1986-12-05
Publication date: 1988-09-14

Description

[Brief explanation of the drawing]

第１図は本考案に係るバツクルの典型的な実施
例の斜視図、第２図は同部品分解斜視図、第３図
は一部破断斜視図、第４図及び第５図は動作状態
を示す断面図、第６図並びに第７図は各部品の嵌
合い関係を示す断面図、第８図〜第１０図は各部
品の軸方向の嵌合い関係を示す断面図、第１１図
は同嵌合い状態の平面図、第１２図は他の実施例
の型開き状態の断面図、第１３図は従来例を示す
部品分解斜視図、第１４図は同動作状態を示す断
面図である。図中１…側板、２…底板、３…シヤフト、４…
軸穴、５…テーパ溝、６…軸桿、７…軸受部、８
…操作板部、９…係止カム部、１０…係当シヤフ
ト、１１…リブ、Ａ…バツクル本体、Ｂ…ストツ
パー片、Ｃ…ベルト、Ｄ…金型。 Fig. 1 is a perspective view of a typical embodiment of the buckle according to the present invention, Fig. 2 is an exploded perspective view of the same parts, Fig. 3 is a partially cutaway perspective view, and Figs. 4 and 5 show the operating state. 6 and 7 are cross-sectional views showing the fitting relationship of each part, FIGS. 8 to 10 are cross-sectional views showing the axial fitting relationship of each part, and FIG. 11 is the same. FIG. 12 is a plan view of a fitted state, FIG. 12 is a cross-sectional view of another embodiment in an open state, FIG. 13 is an exploded perspective view of the conventional example, and FIG. 14 is a cross-sectional view of the same operating state. In the figure 1...side plate, 2...bottom plate, 3...shaft, 4...
Shaft hole, 5...Tapered groove, 6...Shaft rod, 7...Bearing part, 8
...operation plate part, 9...locking cam part, 10...engaging shaft, 11...rib, A...buckle body, B...stopper piece, C...belt, D...mold.

Claims

[Claims for Utility Model Registration] Opposite side plates are integrally connected by a mounting shaft on one side of the side plates and by a bottom plate on at least the other side, and the side plate above the bottom plate a buckle body, in which a pair of shaft holes are provided opposite to each other, and a tapered groove that becomes gradually shallower from the upper edge of the side plate toward the upper edge of the shaft hole is provided on the inner wall surface of the side plate; The shaft is bent at a predetermined angle, one side is an operation plate part and the other side is a locking cam part, and short shaft rods that are fitted into the shaft hole are integrally protruded from both ends of the bearing part. It consists of a stopper piece in which at least a part of the top end surface of the rod is an inclined surface that descends toward the periphery of the rod, and the shaft rod of the stopper piece expands the both side plates of the buckle main body by elastic deformation. The buckle is fitted into the shaft hole of the buckle body, and the bearing portion of the stopper piece is clamped and supported by the both side plates of the buckle body.