JPH04104997U - Toilet seat mounting structure - Google Patents

Abstract

(57) [Summary] [Purpose] To enable a domestically produced toilet seat to be installed successfully on an imported toilet bowl body. [Structure] A guide plate 7 having a long hole 7b is fixed on the toilet seat 2 side, a protrusion 3c is loosely inserted into the elongate hole 7b of the guide plate 7, and the guide plate 7 is eccentrically vertically installed with respect to the protrusion 3c. Rotate the bolt part 3a around the protrusion 3c, and remove the toilet bowl body 1.
The bolt portion 3a is loosely inserted into the bolt insertion hole 1a, and the toilet seat 2 is attached in accordance with the distance dimension between the bolt insertion holes 1a, 1a.

Description

[Detailed explanation of the idea]

0001

[Industrial application field]

This idea concerns the mounting structure of a toilet seat that is attached to the top of a Western-style toilet. be.

0002

[Conventional technology]

Conventionally, as shown in FIG. 5, in order to attach the toilet seat 2 to the top surface of the toilet main body 1, A bolt is fixed to the toilet seat 2 side in a bolt insertion hole 1a formed vertically through the rear of the body 1. Pass the installed bolt 3 through the triangular packing 4 and insert the nut 5 at the bottom of the bolt 3. The toilet seat 2 is attached to the toilet main body 1 by tightening.

0003

[Problem that the idea aims to solve]

In such a mounting structure, the dimension between bolt insertion holes 1a and 1a in FIG. In Japan, B is 1 in Japanese Industrial Standard JISA5207 "Sanitary Ware". 40mm, and when installing a domestically manufactured toilet seat 2 to a domestically manufactured toilet bowl body 1. However, in recent years, the toilet bowl body 1 is sometimes imported from other countries. In many cases, in such imported toilet bowl bodies 1, the bolt insertion holes 1a and 1a are Dimension B varies between 140mm and 200mm, and the imported toilet bowl body When installing a domestic toilet seat 2 to 1, the distance between the bolts 3 and 3 will not match, and the installation There was a problem in that it was difficult to get injured.

0004

[Means to solve the problem]

The present invention was devised in view of the above-mentioned conventional problems, and was developed using an imported toilet bowl. We provide a mounting structure that allows you to attach a domestically made toilet seat to your body. The purpose is to have a long hole that extends in the front and back direction of the toilet seat, and is fixed to the toilet seat. and a protrusion that is loosely inserted into the elongated hole of the guide plate from below. A bolt part that hangs eccentrically from the base and is inserted loosely into the bolt insertion hole on the toilet body side. This means that we have the following.

[0005]

[Effect]

Since the bolt part and the protrusion are eccentric, the protrusion cannot be loosely inserted into the long hole of the guide plate. then rotate the bolt part around the protrusion to guide it through the elongated hole, and then remove the bolt from the toilet body. The toilet seat can be attached to the toilet body by loosely inserting the bolt into the bolt insertion hole. Ru.

[0006]

【Example】

Hereinafter, embodiments of the present invention will be described based on the drawings. Figure 1 is an enlarged cross-section of the main parts in the width direction of the mounting part with the toilet seat attached to the top of the toilet bowl body. 3 is a plan view and FIG. 2 is a perspective view when installing the toilet seat 2. The members shown are used. That is, a storage recess 2a is formed in the toilet seat 2 in a concave shape from the bottom side, and this storage A guide plate 7 can be fixed in the recess 2a with screws 10, and this guide plate 7 The protrusion 3c of the eccentric bolt 3 can be loosely inserted into the elongated hole 7b extending in the front-rear direction. Wear.

[0007] First, to explain the guide plate 7 in FIG. 3, the guide plate 7 is formed in a rectangular shape. Six screw holes 7c, 7c, 7c are formed in the peripheral part, and the central part is It has a raised hill 7a, and along the longitudinal direction in the center of this hill 7a. A long hole 7b is formed. FIG. 4 is a sectional view taken along line A-A in FIG. 3.

[0008] Next, to explain the eccentric bolt 3 in FIG. 2, the eccentric bolt 3 has a disc-shaped upper part. A disk portion 3b is formed, and a projection projecting upward is formed at the center of this disk portion 3b. A portion 3c is integrally formed, and a ring groove M is provided around the upper outer periphery of the protrusion 3c. ing.

[0009] Further, on the lower surface side of the disc part 3b, there is a position eccentric to the projection part 3c, that is, a disc part A bolt part 3a is integrally formed in a hanging manner on the peripheral edge side of 3b, and this bolt part 3a can be loosely inserted into the bolt insertion hole 1a formed in the toilet main body 1 from above. It is possible to tighten the nut 5 through the triangular packing 4 at the lower end. I can do that.

0010 The protrusion 3c of the eccentric bolt 3 is loosely inserted into the elongated hole 7b of the guide plate 7 from below. In this state, insert the seat plate 8 formed in the shape of a donut plate from above the protrusion 3c. Then, fit the E-ring 9 into the ring groove M and assemble the eccentric bolt 3 to the guide plate 7. In that state, as shown in Figure 1, insert the guide into the storage recess 2a formed in the toilet seat 2. The plate 7 is fixed via screws 10, 10. In this state, the guide plate 7 and eccentric bolt 3 are installed on the toilet seat 2 side. In this state, insert the eccentric bolt 3 into the bolt insertion hole 1a of the toilet main body 1 from above. Insert the top part 3a.

[0011] The toilet bowl body 1 is an imported product, and the distance between the bolt insertion holes 1a and 1a is a domestic product. In the case where the bolt part 3a and the protrusion part 3c are eccentric, Rotate the bolt part 3a around the protrusion 3c while guiding it through the elongated hole 7b of the guide plate 7. Then, loosely insert the bolt part 3a into the bolt insertion hole 1a of the toilet bowl body, and insert it loosely into the toilet bowl body. The toilet seat can be installed, and the distances between the bolt insertion holes 1a and 1a are different. The toilet seat 2 can be attached very easily even when the toilet seat 2 is installed.

0012

[Effect of the idea]

The toilet seat mounting structure of this invention has a long hole that extends in the front and back direction of the toilet seat, and is fixed to the toilet seat. and a protrusion that is loosely inserted into the elongated hole of the guide plate from below. A bolt part that hangs eccentrically from the base and is inserted loosely into the bolt insertion hole on the toilet body side. Because the protrusion is eccentric with respect to the bolt part, this eccentricity Rotate the bolt part using the method to suit the spacing of the bolt insertion holes on the toilet body side. This allows the toilet seat to be installed properly, and compared to imported toilet bowls, it is possible to install the toilet seat properly. The toilet seat can be installed well and easily.

[Brief explanation of drawings]

FIG. 1 is an enlarged cross-sectional configuration diagram of main parts of a structure for attaching a toilet seat to a toilet main body.

FIG. 2 is a perspective configuration diagram of an eccentric bolt.

FIG. 3 is a plan view of the guide plate.

FIG. 4 is a sectional view taken along line AA of the guide plate in FIG. 3;

FIG. 5 is an exploded perspective view showing a conventional toilet seat mounting method.

[Explanation of symbols]

1 Toilet bowl body 1a Bolt insertion hole 2 Toilet seat 2a Storage recess 3 Eccentric bolt 3a Bolt part 3b Disc part 3c Protrusion 7 Guide plate 7b long hole 7c screw hole 8 Seat board 9 E-ring

Claims (1)

[Scope of utility model registration request] Claim 1: A guide plate having a long hole extending in the front-back direction of the toilet seat and fixed to the toilet seat, and a protrusion that is loosely inserted into the long hole of the guide plate from below, and a guide plate that is fixed to the toilet seat and has a protrusion that is inserted into the elongate hole from below. A toilet seat mounting structure characterized by comprising a bolt part that is vertically installed in an eccentric manner and is loosely inserted into a bolt insertion hole on the side of the toilet main body.