JPS5873880U

JPS5873880U - flap door

Info

Publication number: JPS5873880U
Application number: JP16999981U
Authority: JP
Inventors: 和也星野
Original assignee: 松下電工株式会社
Priority date: 1981-11-14
Filing date: 1981-11-14
Publication date: 1983-05-19

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) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of drawings]

第１図ａ、　　ｂは夫々本考案の一実施例により各扉体
を独立に開閉する場合と両扉体を同時に開閉する場合と
を示す斜視図、第２図は同上の正面図、第３図ａ、　　
ｂは夫々同上の部分正面図と部分側面図、第４図は同上
の部分斜視図であり、１は開口、２は第１扉体、３は第
２扉体、４は連結板、５は把手、６は回転軸、７は係止
板、８は横片、９は縦片である。FIGS. 1a and 1b are perspective views showing a case where each door body is opened and closed independently and a case where both door bodies are opened and closed simultaneously according to an embodiment of the present invention, FIG. 2 is a front view of the same, and FIG. Figure a,
b is a partial front view and a partial side view of the same as above, and FIG. 4 is a partial perspective view of the same as above, where 1 is an opening, 2 is a first door body, 3 is a second door body, 4 is a connecting plate, and 5 is a partial perspective view of the same as above. 6 is a rotating shaft, 7 is a locking plate, 8 is a horizontal piece, and 9 is a vertical piece.

Claims

[Scope of utility model registration request]

A door that closes an opening with a first door body and a second door body that are arranged side by side, and both door bodies are pivotally attached to the upper edge of each door so that they can be opened and closed forward. is provided with a connecting plate whose upper end is pivotally attached to the upper edge of the opening, and a handle is attached to the lower end of the connecting plate. A substantially T-shaped locking plate arranged on the back side of the handle is connected to the handle, and both ends of the horizontal pieces of the locking plate overlap on the back side of the first door body and the second door body, respectively. and a position where the tip of the vertical piece of the locking plate overlaps either the first door body or the second door body on the back side, and the flap is rotatable around the rotation axis. door.