JPH01119772U

JPH01119772U -

Info

Publication number: JPH01119772U
Application number: JP1608088U
Authority: JP
Priority date: 1988-02-08
Filing date: 1988-02-08
Publication date: 1989-08-14

Description

[Brief explanation of the drawing]

第１図は、本考案の蝶番を分解した平面図であ
る。第２図は、本考案の蝶番を組み立てた状態で
の外観図であり、ａはその平面図、ｂはその側面
図、ｃはその底面図、ｄはその正面図である。第
３図は、各段階で固定された状態の正面図である
。１……蝶番凹部素片、２……蝶番凸部素片、３
……枢支軸受け、４……枢支軸、５……ボール、
６……緩衝材、７……緩衝材格納部、８……ボー
ル受け、９……枢支軸受け。 FIG. 1 is an exploded plan view of the hinge of the present invention. FIG. 2 is an external view of the assembled hinge of the present invention, in which a is a plan view, b is a side view, c is a bottom view, and d is a front view. FIG. 3 is a front view of the fixed state at each stage. 1... Hinge concave piece, 2... Hinge convex piece, 3
...Pivot bearing, 4...Pivot shaft, 5...Ball,
6...Buffer material, 7...Buffer storage section, 8...Ball receiver, 9...Pivot bearing.

補正昭６３．４．２１図面の簡単な説明を次のように補正する。明細書第８頁４行目の「その底面図、ｄは」を
削除する。Amendment April 21, 1981 The brief description of the drawing is amended as follows. ``The bottom view, d'' on page 8, line 4 of the specification is deleted.

Claims

[Scope of Claim for Utility Model Registration] (1) A hinge concave piece with pivot bearings arranged at both ends and a hinge convex piece with pivot bearings arranged at locations other than the pivot bearings and the center part are pivoted. In a hinge that is connected and hinged by a shaft, the hinge convex element has a cylindrical cushioning material storage part in which a cushioning material is inserted on the center line perpendicular to the pivot axis, and the hinge concave element The hinge has a pivot bearing in which a substantially disc-shaped ball receiver is fixed, the piece being inserted between the pivot bearings of the hinge convex part, the cushioning material of the hinge convex part and the hinge. A multi-stage fixed hinge characterized in that a ball is interposed between a recess element piece and a ball receiver, and at least two or more recesses for fitting the balls are provided around the outer periphery of the ball receiver. (2) The multi-stage fixed hinge according to claim 1, characterized in that a recess is provided around the corresponding position of the ball receiver so that the hinge can be fixed at an angle of at least 90°, 45°, and 0°.