JPS61203943U

JPS61203943U -

Info

Publication number: JPS61203943U
Application number: JP8670685U
Authority: JP
Priority date: 1985-06-08
Filing date: 1985-06-08
Publication date: 1986-12-22

Description

[Brief explanation of drawings]

第１図は本考案の一実施例を示す斜視図、第２
図はその使用状態を示す断面図、第３図は本考案
の縁材を用いて形成された天井開口部を例示する
斜視図、第４図は本考案の他の使用態様を示す断
面図である。１……縁材、２……取付部、３……取付片、５
，６……側片、７……溝部、１１……覆片、１２
……開放部、１３……遮蔽片部、１５……開口部
、１６……蓋板、１９……受片部、２０……可動
片、２１……蝶番部、２５……第１の係合部、２
６……第２の係合部。 Fig. 1 is a perspective view showing one embodiment of the present invention;
The figure is a sectional view showing how the invention is used, FIG. 3 is a perspective view illustrating a ceiling opening formed using the edge material of the present invention, and FIG. 4 is a sectional view showing another use of the invention. be. 1... Edge material, 2... Mounting part, 3... Mounting piece, 5
, 6... Side piece, 7... Groove, 11... Cover piece, 12
... Opening part, 13 ... Shielding piece part, 15 ... Opening part, 16 ... Cover plate, 19 ... Receiving piece part, 20 ... Movable piece, 21 ... Hinge part, 25 ... First engagement Joint, 2
6...Second engagement part.

Claims

[Scope of utility model registration request]

It is a synthetic resin edge material that is attached to the peripheral edge of the opening 15, and has side pieces 5 and 6 protruding from both sides of the attachment piece 3 which is nailed to the attachment part 2. , 6, and a ceiling plate, a groove 7 is formed between the edges of one side piece, and a ceiling plate,
Covering pieces 11 are arranged in series to cover the edge portions of the wallboards, floorboards, etc., and the tip edge portion of one side piece is provided with a shielding piece portion 13 for shielding the open portion 12 of the groove portion 7 and an opening portion 15. A movable piece 20 that is integrated with a receiving piece 19 that covers the edge portion of the lid plate 16 to be closed is attached to the hinge portion 2.
1, and the movable piece 20 engages a first engaging part 25 provided on the other side piece with a second engaging part 26 provided on the movable piece 20. According to the present invention, the shielding piece part 16 shields the opening part 12 and the receiving piece part 19 is held in a state covering the edge part of the cover plate 16. Edge material.