JPH0365782U

JPH0365782U -

Info

Publication number: JPH0365782U
Application number: JP12863089U
Authority: JP
Priority date: 1989-11-01
Filing date: 1989-11-01
Publication date: 1991-06-26
Anticipated expiration: 2004-08-22
Also published as: JPH0630934Y2

Description

[Brief explanation of drawings]

第１図は１部を切欠いた使用状態の斜視図、第
２図は同上の蓋の斜視図、第３図は本体の斜視図
、第４図は他の実施例の１部を切欠いた使用状態
の斜視図、第５図は同上の蓋の斜視図、第６図は
本体の斜視図である。１……排水用悪臭兼逆風防止具、２……本体、
３……蓋。 Fig. 1 is a perspective view of the lid in use with one part cut away, Fig. 2 is a perspective view of the same lid as above, Fig. 3 is a perspective view of the main body, and Fig. 4 is a perspective view of another embodiment in use with one part cut away. FIG. 5 is a perspective view of the lid, and FIG. 6 is a perspective view of the main body. 1...Drainage odor and backwind prevention device, 2...Main body,
3... Lid.

Claims

[Claims for Utility Model Registration] 1. A foul odor and headwind prevention device for drainage, characterized by comprising a main body 2 having the following conditions and a lid 3 detachably attached to the main body. (a) The main body 2 has a case 2C consisting of a cylindrical portion 2A and a bottom plate 2B stretched over the bottom of the cylindrical portion, and a first partition vertically connects the center of the case 2C to the left inner surface of the cylindrical portion 2A. A wall 2D is stretched, and the inner edge of the first partition vertical wall 2D and the cylindrical portion 2A
The second partition vertical wall 2E is connected with the right inner surface of the
be installed. (b) The lid 3 has a drainage inlet 3A located behind the first partition vertical wall 2D in the case 2C.
is opened, and a third partition vertical wall 3B is suspended from the lower surface of the lid in a state between the first partition vertical wall 2D and the second partition vertical wall 2E. 2. The main body 21 has a case 21C consisting of a cylindrical portion 21A and a bottom plate 21B stretched on the bottom of the cylindrical portion. A first partition vertical wall 21D is stretched in the front-rear direction inside the case 21C, and a lid is attached to the case 21C. 31 is the cylinder part 2
A ring portion 31A corresponding to the upper surface of 1A, a cylindrical body 31B hanging down and connected to the lower surface of this ring portion, and a cylindrical body 31
A left upper lid 31C extending to the left of the upper surface of B, a vertical wall 31D having a drainage inlet 31D1 connected downward on the right side of the left upper lid, and this vertical wall 31D.
A lower right lid 31C1 that is connected horizontally to the lower end of the
The foul odor and headwind prevention device for drainage according to claim 1, comprising a left vertical wall 31E extending downwardly from the left side of the lower right lid 31C1.