JPS6198170U

JPS6198170U -

Info

Publication number: JPS6198170U
Application number: JP18461584U
Authority: JP
Priority date: 1984-12-05
Filing date: 1984-12-05
Publication date: 1986-06-24

Description

[Brief explanation of drawings]

図面は本願の実施例を示すもので、第１図はキ
ヤツチ機能付蝶番部分の−線断面図、第２図
は同じく−線断面図、第３図は−線断面
図、第４図は−線断面図、第５図は−線
断面図、第６図は−線断面図、第７図は全開
状態のキヤツチ機能付蝶番を示す断面図、第８図
は使用例を示す家具の斜視図、第９図は異なる実
施例を示す説明図。５……基台、１５……揺動体、１６……第１連
結杆、１８……第２連結杆、１７ａ……枢軸（支
軸）、１８ｂ……枢着部、３０ａ……枢着部、３
２……第１当接部、３３……第２当接部。 The drawings show an embodiment of the present application, and FIG. 1 is a cross-sectional view taken along the line -, FIG. 2 is a cross-sectional view taken along the same line, FIG. 3 is a cross-sectional view taken along the line, and FIG. Figure 5 is a cross-sectional view along the - line, Figure 6 is a cross-sectional view along the - line, Figure 7 is a cross-sectional view showing the hinge with a catch function in a fully open state, and Figure 8 is a perspective view of furniture showing an example of use. , FIG. 9 is an explanatory diagram showing a different embodiment. 5... Base, 15... Rocking body, 16... First connecting rod, 18... Second connecting rod, 17a... Pivot (support shaft), 18b... Pivoting part, 30a... Pivoting part ,3
2...first abutting part, 33...second abutting part.

Claims

[Scope of utility model registration request]

In the case of a base that is equipped with a mounting part that is configured to be able to be fastened to the inner surface of the frame edge of furniture, it shall be equipped with a take-out part that extends from the mounting part toward the door side. On the other hand, a swinging body configured to be able to be fixed to the inner surface of the base of the door is provided, and a first connecting rod on the front end side of the door and a first connecting rod on the side of the door base are provided between the lifting part and the swinging body. A second connecting rod is installed in a parallel state, and the fixing points at both ends of the two connecting rods are pivotally connected to each other, so that the rocking body can swing left and right with respect to the base. Further, a fulcrum part of the torsion spring is supported on a support shaft provided on the base, and one free end of the torsion spring is attached to a spring contact part provided on the first connecting rod or the second connecting rod, The other free ends of the torsion springs are brought into contact with spring contact parts provided on the base, and the spring force of the torsion springs causes the rocking body to move in the door closing direction when the rocking body is in the door closing position. In the hinge with a catch function, the swinging body is energized in the direction of opening the door when the swinging body is in the fully open position of the door, and the swinging body is attached to the first connecting rod. A first abutting portion is provided that comes into contact with a pivot portion of the second connecting rod on the side of the rocking body when the moving body is swung to the fully open position of the door, and the second connecting rod is provided with a first contact portion that comes into contact with the pivot portion of the second connecting rod on the side of the rocking body. A hinge with a catch function, characterized in that a second contact part is provided that comes into contact with a pivot part on the base side of the first connecting rod when the moving object is swung to the fully open position of the door. .