JPH0385710U

JPH0385710U -

Info

Publication number: JPH0385710U
Application number: JP14423589U
Authority: JP
Priority date: 1989-12-13
Filing date: 1989-12-13
Publication date: 1991-08-29

Description

[Brief explanation of drawings]

第１図は本考案を便器の固定に適用した例を示
す要部の縦断面図、第２図は第１図の矢印方向に
見た座金部分の正面図、第３図は座金をその底面
側から見た斜視図、第４図は取付け孔内での座金
の旋回及びボルトの移動を示す図、第５図は他の
便器の固定例を示す要部の縦断面図、第６図は第
５図の矢印方向に見た座金部分の正面図、第７図
は第５図及び第６図における座金の斜視図、第８
図は取付け孔内での座金及びボルトの移動を示す
図、第９図は従来の座金と取付け孔の関係を示す
概略図、第１０図ａは取付け孔部分に凹部を設け
る構造の概略断面図、第１０図ｂは作業孔を持つ
例を示す概略断面図である。１……固定具、１ａ……ナツト、２……固定座
、３……取付け孔、４……作業孔、４ａ……化粧
キヤツプ、５……座金、５ａ……受座、５ｂ……
公差吸収孔、５ｃ……爪、６……ボルト、６ａ…
…ヘツド、２０……便器本体、２１……袴部、２
２……排水口、２３……排水管、２４……固定ビ
ス。 Figure 1 is a vertical cross-sectional view of the main parts showing an example in which the present invention is applied to fixing a toilet bowl, Figure 2 is a front view of the washer section seen in the direction of the arrow in Figure 1, and Figure 3 shows the washer at its bottom. A perspective view as seen from the side, Fig. 4 is a diagram showing the rotation of the washer and movement of the bolt within the mounting hole, Fig. 5 is a vertical sectional view of the main part showing another example of fixing a toilet bowl, and Fig. 6 is a diagram showing the movement of the bolt in the mounting hole. FIG. 7 is a front view of the washer section seen in the direction of the arrow in FIG. 5; FIG. 7 is a perspective view of the washer in FIGS. 5 and 6;
The figure shows the movement of the washer and bolt within the mounting hole, Figure 9 is a schematic diagram showing the relationship between the conventional washer and the mounting hole, and Figure 10a is a schematic sectional view of a structure in which a recess is provided in the mounting hole. , FIG. 10b is a schematic sectional view showing an example having a working hole. 1...Fixing tool, 1a...Nut, 2...Fixing seat, 3...Mounting hole, 4...Working hole, 4a...Decorative cap, 5...Washer, 5a...Catch, 5b...
Tolerance absorption hole, 5c...claw, 6...bolt, 6a...
...Head, 20...Toilet bowl body, 21...Hakama part, 2
2...Drain port, 23...Drain pipe, 24...Fixing screw.

Claims

[Scope of Claim for Utility Model Registration] 1. A connection structure comprising a mounting hole, a washer that abuts against a fixed seat around the mounting hole, and a bolt or screw inserted into a fixture or the like through the washer and the mounting hole. forming a long tolerance absorption hole in the washer, and providing a claw that fits into the mounting hole, and using the claw as a constraint point with the inner wall of the mounting hole;
A connection structure using a washer, characterized in that the attitude and position of the tolerance absorption hole relative to the mounting hole are variable. 2. The mounting hole has a circular opening cross section, the longitudinal length of the tolerance absorption hole is slightly shorter than the diameter of the mounting hole, and the claws are formed at both ends of the tolerance absorption hole in the longitudinal direction. A connection structure using the washer according to claim 1. 3. The mounting hole has a substantially rectangular opening cross section, the length in the longitudinal direction of the tolerance absorption hole is slightly shorter than the distance between a pair of opposing sides of the mounting hole, and the claw is arranged in the longitudinal direction of the tolerance absorption hole. 2. A connection structure using washers according to claim 1, wherein said washer is formed at both ends of said washer.