JPS64668U

JPS64668U -

Info

Publication number: JPS64668U
Application number: JP9489187U
Authority: JP
Priority date: 1987-06-19
Filing date: 1987-06-19
Publication date: 1989-01-05

Description

[Brief explanation of the drawing]

第１図〜第８図は本考案の実施例を示し、第１
図は排水栓構造全体の断面図、第２図は位置安定
切換装置の押管及び管体の斜視図、第３図は押管
の部分展開図、第４図は凸部と段部との関係を示
す部分図、第５図は別の実施例における位置安定
切換装置の断面図、第６図は摺動管及び溝輪の側
面図、第７図は第６図の―線断面図、第８図
は溝輪の部分拡大側面図である。第９図は従来の
排水栓構造全体の断面図である。１……本体、１２……押管、１３ａ……折曲部
突端、１４……摺動管、１６……摺動溝、１６ａ
……左側溝、１６ｂ……右側溝、１６ｃ……Ｖ形
溝、１７……プツシユボタン、２７……凸部、２
９……縦溝、３０ａ……第一の段部、３０ｂ……
第二の段部、３５……ピン、３８……凸部、３８
ａ，３８ｂ，３８ｃ……突端、１０２……水槽部
、１０３……排水管、１０４……栓部材、１０５
……支持ロツド、１０７……軸、１０８……レバ
ー、１０９……スピンドル、１１０……排水口、
Ａ……位置安定切換装置。 1 to 8 show embodiments of the present invention.
The figure is a sectional view of the entire drain plug structure, Figure 2 is a perspective view of the push pipe and pipe body of the position stabilizing switching device, Figure 3 is a partially exploded view of the push pipe, and Figure 4 is a diagram showing the convex portion and stepped portion. A partial view showing the relationship, FIG. 5 is a sectional view of a positionally stable switching device in another embodiment, FIG. 6 is a side view of the sliding pipe and groove ring, and FIG. 7 is a sectional view taken along the line -- in FIG. 6. FIG. 8 is a partially enlarged side view of the groove ring. FIG. 9 is a sectional view of the entire conventional drain plug structure. 1...Main body, 12...Push pipe, 13a...Bent tip, 14...Sliding pipe, 16...Sliding groove, 16a
...Left side groove, 16b...Right side groove, 16c...V-shaped groove, 17...Push button, 27...Protrusion, 2
9... Vertical groove, 30a... First step, 30b...
Second step, 35... pin, 38... protrusion, 38
a, 38b, 38c... tip, 102... water tank section, 103... drain pipe, 104... plug member, 105
... Support rod, 107 ... Shaft, 108 ... Lever, 109 ... Spindle, 110 ... Drain port,
A...Position stability switching device.

Claims

[Scope of Claim for Utility Model Registration] (1) A support rod that is vertically movably inserted into a drain pipe of a water tank such as a washbasin, and a plug member that is attached to the support rod and opens and closes the drain port of the drain pipe;
a spindle disposed outside the drain pipe so as to be movable up and down; a position stabilization switching device attached to the spindle for moving it up and down and fixing it in a predetermined position; A drain plug structure characterized by comprising a link mechanism for conducting electricity. (2) The position stability switching device includes a main body, a push pipe fixed to the upper part of the main body, and a push button fitted inside the push pipe and at the upper part, and engaged with the upper end of the spindle. a sliding tube, a serrated convex portion formed on either the inner circumferential surface of the push tube or the outer circumferential surface of the sliding tube, and a periphery of both of the circumferential surfaces where the convex portion is not provided. A utility model registration claim consisting of a continuous vertical groove with one end closed and formed on a surface so as to be able to engage with the convex part, and two sawtooth-shaped steps connected from the open end of the vertical groove. Drain plug structure as described in scope 1. (3) The position stability switching device includes a main body, a push pipe fixed to the upper part of the main body, and a push button fitted inside the push pipe and at the top, and engaged with the upper end of the spindle. a sliding pipe, a boss provided on either the inner circumferential surface of the push pipe or the outer circumferential surface of the sliding tube, and a boss formed on a circumferential surface of both the circumferential surfaces on which the boss is not provided, and a sliding groove configured to engage with the boss, the sliding groove surrounding the convex portion,
a left groove connected by the three protruding ends of the convex portion;
It is composed of three parts: a right groove and a V-shaped groove, and the bottom of the connecting part between the left groove and the right groove is located on the right side of the first tip above it, and the upper wall surface before and after the connecting part of the right groove and the V-shaped groove V
A utility model configured such that the bottom of the shaped groove is located to the left of the tip of the bent portion above it, and the top of the connecting portion between the V-shaped groove and the left groove is located to the left of the third tip below. Drain plug structure according to registered claim 1.