JPS5984173U

JPS5984173U - Latch structure of storage door

Info

Publication number: JPS5984173U
Application number: JP18072482U
Authority: JP
Inventors: 西原　隆司; 三井　潜三郎; 中島　泰博
Original assignee: 松下電工株式会社
Priority date: 1982-11-30
Filing date: 1982-11-30
Publication date: 1984-06-07
Also published as: JPH0233569Y2

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of drawings]

第１図は本考案の実施例を用いた収納庫の配設状態の斜
視図、第２図は同上の収納庫の配設状態の断面図、第３
図は同上の扉を閉成した状態の収納庫の斜視図、第４図
は同上の要部の拡大横断面゛′図ミ第５図は同上の要部
の拡大縦断面図であり、１は収納庫本体、５は開口部、
６は扉、７は側片、８はラッチ金具、８ａはテーパ面、
１２は嫡子、１３は円弧孔、１５は回動軸、１６は当接
片、１８はピン、１８ａは大径鍔、１９はコイルばね、
２０は側後片、２１は開口窓、２２は挿入口、２３はラ
ッチ受け、２３ａはテーパ面である。Fig. 1 is a perspective view of the arrangement of a storage case using an embodiment of the present invention, Fig. 2 is a sectional view of the arrangement of the same storage case, and Fig. 3
The figure is a perspective view of the storage cabinet with the door closed, FIG. 4 is an enlarged cross-sectional view of the main parts of the above, and FIG. is the storage body, 5 is the opening,
6 is the door, 7 is the side piece, 8 is the latch fitting, 8a is the tapered surface,
12 is a legitimate child, 13 is an arcuate hole, 15 is a rotating shaft, 16 is a contact piece, 18 is a pin, 18a is a large diameter collar, 19 is a coil spring,
20 is a side rear piece, 21 is an opening window, 22 is an insertion port, 23 is a latch receiver, and 23a is a tapered surface.

Claims

[Scope of utility model registration request]

A door made of a sheet metal such as a steel plate, whose peripheral edge is bent and extended rearward, and each extended rear end is bent inward so as to be parallel to the front surface to form a border; In a storage consisting of a storage main body whose one end of the door is pivoted to one side of the opening so that the door can be opened and closed, a side piece of the door on the non-pivot side is penetrated from the inside to the outside. A latch metal fitting is provided, and a latch metal fitting whose central part is fixed to the other end of a rotating shaft that connects one end to the illegitimate child placed on the outside and can freely rotate in the vertical direction, and a latch metal fitting that is bored in the rear side of the latch metal fitting. The pin is inserted into an arcuate hole centered on the rotation axis, and one end is fixed to the inner surface of the side piece of the door, and the other end is provided with a large diameter collar to restrict lateral movement of the latch fitting. , a spring whose one end is latched to the door and whose other end is latched to the latch fitting to bias the latch fitting in a direction in which the tip of the latch fitting rotates downward; and a spring from the rear end of the side piece of the door. an opening window in a side rear piece bent and extended parallel to the front surface of the door, with the tip of the latch fitting protruding rearward; and an opening of the storage compartment facing the side rear piece of the door. The inside of the part has an insertion opening in a contact piece bent from the periphery of the opening into which the tip of the latch fitting is inserted when the door is closed, and a downwardly tapered surface formed on the tip of the latch fitting inserted through the insertion opening. A latch structure for a storage door comprising a latch receiver that has a tapered surface at its tip that abuts and applies an upward force, and that engages a locking part at the tip of the latch fitting when the tapered surfaces cross over each other.