JPH0477643U

JPH0477643U -

Info

Publication number: JPH0477643U
Application number: JP12028190U
Authority: JP
Priority date: 1990-11-19
Filing date: 1990-11-19
Publication date: 1992-07-07
Anticipated expiration: 2005-11-19
Also published as: JP2518530Y2

Description

[Brief explanation of the drawing]

図面は本考案の一実施例を示すもので、第１図
ａは要部の平面図、第１図ｂは第１図ａのＡ−Ａ
線に沿う断面図、第１図ｃは第１図ｂのＢ−Ｂ線
に沿う断面図、第２図ａは取手を引き出した状態
の断面図、第２図ｂは第２図ａのＣ−Ｃ線に沿う
断面図、第３図は分解斜視図である。１……化粧蓋本体、２……取手装着部、３ａ，
３ｃ……両側立上り壁、５……取付受部、５ａ…
…ねじ孔、６ａ〜６ｄ……係止顎部、１０……取
手枠蓋、１１……天板、１３……開口、１４……
固定部、１５……止めねじ、２０……取手、２１
……ヘツド部、２２……略逆Ｔ字形脚部。 The drawings show one embodiment of the present invention, and FIG. 1a is a plan view of the main part, and FIG. 1b is a view taken along A-A in FIG.
1c is a sectional view taken along line B-B in FIG. 1b, FIG. 2a is a sectional view with the handle pulled out, and FIG. 2b is C in FIG. 2a. -A sectional view taken along line C, and FIG. 3 is an exploded perspective view. 1... Decorative lid body, 2... Handle attachment part, 3a,
3c...Rising walls on both sides, 5...Mounting receiving part, 5a...
...screw hole, 6a-6d...locking jaw, 10...handle frame lid, 11...top plate, 13...opening, 14...
Fixed part, 15... Set screw, 20... Handle, 21
...Head part, 22...Approximately inverted T-shaped leg part.

Claims

[Scope of utility model registration request]

For floor inspection openings, a decorative lid main body is provided with a handle attachment part with an open upper surface, and a handle frame lid is assembled so that the handle can be pulled upwards and operated, and the handle frame lid is fitted onto the handle attachment part and fixed with screws. In the handle structure of the decorative lid, the handle mounting part has a mounting receptacle with a screw hole therein, and locking jaws protrude from the upper inner surfaces of the rising walls on both sides facing each other, and the handle frame lid is attached to the ceiling. It has a horizontally elongated opening in the center of the plate, and a fixing part that protrudes from the back surface of the top plate, joins the top surface of the mounting receptacle, and is fastened with a set screw that is inserted through the opening, and the handle is inside the central opening of the handle frame lid. It has a head part which is received flush with the top plate, and which is deeply suspended from the head part into the handle storage part and is finally pulled to the lower surface of the locking jaws on both sides when the handle is operated. A handle structure for a decorative lid for a floor inspection opening, characterized in that it has a substantially inverted T-shaped leg that prevents it from coming off when it is hooked.