JPS63104461U

JPS63104461U -

Info

Publication number: JPS63104461U
Application number: JP19765486U
Authority: JP
Priority date: 1986-12-23
Filing date: 1986-12-23
Publication date: 1988-07-06

Description

[Brief explanation of drawings]

第１図は本考案の洗面ボールのオーバーフロー
装置の断面図、第２図は同上の要部拡大断面図、
第３図は同上の分解斜視図、第４図は同上の裏側
より見た斜視図、第５図は同上の正面図、第６図
は同上のボルトの拡大斜視図、第７図は従来例図
である。１…洗面ボール、２…オーバーフロー孔、３…
目皿、４…オーバーフロー本体、５…ボルト、６
…ナツト、７…通水孔、１０…排水管、１４…廻
り止め手段。 Fig. 1 is a sectional view of the overflow device of the washbasin bowl of the present invention, Fig. 2 is an enlarged sectional view of the main parts of the same,
Figure 3 is an exploded perspective view of the same as the above, Figure 4 is a perspective view of the same as seen from the back side of the above, Figure 5 is a front view of the same as the above, Figure 6 is an enlarged perspective view of the same as the above bolt, and Figure 7 is the conventional example. It is a diagram. 1...Wash bowl, 2...Overflow hole, 3...
Perforated plate, 4... Overflow body, 5... Bolt, 6
... Nut, 7... Water hole, 10... Drain pipe, 14... Rotation stopping means.

Claims

[Scope of utility model registration request]

A washbasin with an overflow hole formed therein, a perforated plate attached to the front surface of the overflow hole to cover the edge of the overflow hole and form a water passage hole, and an overflow that closes the rear surface of the overflow hole and is provided with a drain pipe. The main body and
In the washbowl overflow device comprising a bolt and a nut that attach an overflow main body and the perforated plate to the washbowl, a rotation preventing means that engages with the bolt and prevents the bolt from rotating is attached to the perforated plate and the washbowl. and an overflow main body.