JPH0355479U

JPH0355479U -

Info

Publication number: JPH0355479U
Application number: JP11687589U
Authority: JP
Priority date: 1989-10-03
Filing date: 1989-10-03
Publication date: 1991-05-28

Description

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

第１図〜第３図は本考案の一実施例を示し、第
１図は蝶番の斜視図、第２図は蝶番の取付け構造
を示す断面図、第３図は蝶番の部分断面図、第４
図及び第５図は前記実施例の第１変形例を示し、
第４図は蝶番の斜視図、第５図は蝶番の部分断面
図、第６図及び第７図は前記実施例の第２変形例
を示し、第６図は蝶番の斜視図、第７図は蝶番の
部分断面図である。１…扉、２…縦枠、３…蝶番、２１…切欠部、
３１…ヒンジ軸、３２…扉側取付板、３３…上部
軸受管、３４…縦枠側取付板、３５…下部軸受管
、３６…筒状部材、３６ａ…上方案内部。 Figures 1 to 3 show an embodiment of the present invention, with Figure 1 being a perspective view of the hinge, Figure 2 being a sectional view showing the mounting structure of the hinge, and Figure 3 being a partial sectional view of the hinge. 4
FIG. 5 shows a first modification of the embodiment,
4 is a perspective view of the hinge, FIG. 5 is a partial sectional view of the hinge, FIGS. 6 and 7 show a second modification of the above embodiment, FIG. 6 is a perspective view of the hinge, and FIG. is a partial cross-sectional view of the hinge. 1...Door, 2...Vertical frame, 3...Hinge, 21...Notch,
31... Hinge shaft, 32... Door side mounting plate, 33... Upper bearing tube, 34... Vertical frame side mounting plate, 35... Lower bearing tube, 36... Cylindrical member, 36a... Upper guide part.

Claims

【実用新案登録請求の範囲】ヒンジ軸と、該ヒンジ軸の上部が挿入される上部軸受管を備
え、扉に取り付けられる扉側取付板と、前記ヒンジ軸の下部が挿入される下部軸受管を
備え、縦枠に取り付けられる縦枠側取付板と、前記上部軸受管と下部軸受管との間に配設され
て前記ヒンジ軸の中央部が挿入され、且つ前記上
部軸受管の下端部の径方向の移動が規制される上
方案内部及び前記下部軸受管の上端部の径方向の
移動が規制される下方案内部のうちの少なくとも
一方が設けられた筒状部材とからなることを特徴
とする蝶番。[Claims for Utility Model Registration] A hinge shaft, a door-side mounting plate that is attached to a door and includes an upper bearing pipe into which the upper part of the hinge shaft is inserted, and a lower bearing pipe into which the lower part of the hinge shaft is inserted. a vertical frame side mounting plate that is attached to the vertical frame; and a vertical frame side mounting plate that is disposed between the upper bearing tube and the lower bearing tube, into which the center portion of the hinge shaft is inserted, and that has a diameter of the lower end of the upper bearing tube. It is characterized by comprising a cylindrical member provided with at least one of an upper guide part whose directional movement is regulated and a lower guide part whose radial movement of the upper end of the lower bearing tube is regulated. hinge.