JP2000328633A - Floor drain socket - Google Patents

Abstract

PROBLEM TO BE SOLVED: To adequately install a water closet even though the position of its drain pipe is deviated. SOLUTION: A floor drain socket 4 is fixed to the floor surface and inserted to a drain pipe embedded and a drain outlet 3c of the water closet can be inserted and connected to a packing 5 at the upper surface side; and the floor drain socket 4 comprises a lower fixing portion 41 fixed to the floor surface F and an upper tilting portion 42 having the packing 5 coupled in a tiltable manner relative to the lower fixing portion 41.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a floor drain socket.

[0002]

2. Description of the Related Art Conventionally, as shown in FIG. 6, a drain pipe 1 is installed on a floor F of a toilet so as to protrude from the floor F at an upper end thereof and is buried. The distance a to the drain pipe 1 is set to a standard of 200 mm. Further, a water supply pipe hole 2 for drawing in a water supply pipe is provided at a predetermined position on the wall surface W of the toilet. As shown in FIG.
As shown in the sectional view, the lower end of the floor drain socket 4 is inserted and the floor drain socket 4 is fixed to the floor surface F, and in this state, waste is drained from the bowl 3a through the trap 3b. The drain port 3c of the toilet body 3 formed as described above is inserted and connected to the floor drain socket 4 via the rubber packing 5 on the upper surface, and the toilet body 3 is installed at a predetermined position. If the pipe 1 is displaced or the like, the installation position of the toilet body 3 is displaced, and conventionally the toilet body 3 cannot be shifted to a regular position. However, there is a problem that the water supply pipe to the tank cannot be properly attached to the low tank, or that the water supply pipe must be bent and used.

[0003]

SUMMARY OF THE INVENTION The present invention has been made in view of the above-mentioned conventional problems. Even when the position of the drainage pipe is misaligned, the misalignment is eliminated and the position of the drainage pipe is reduced to a predetermined position. A first gist of the present invention is to provide a floor drain socket on which a toilet body can be installed, the first gist of which is inserted into a drain pipe buried in a toilet floor, fixed on the floor, and drained from the toilet. In a floor drain socket having a packing provided on an upper surface side so that an opening can be inserted and connected, the drain socket is inserted into the drain pipe and fixed to a floor surface, and a lower fixing portion; It is constituted by an upper tilting portion having the packing on the upper surface side which is tiltably connected. A second point is that an outer ball portion having an inner peripheral surface in a ball shape and an upper surface opened is formed on an upper end side of the lower fixing portion, and a lower end side of the upper tilting portion is formed on the lower end side of the upper tilting portion. An inner cylindrical portion inserted into the outer ball portion and slidably in contact with the inner peripheral surface of the outer ball portion via a seal ring is formed. A third gist is a floor drain socket having a packing on an upper surface side which is inserted into a drain pipe buried in a toilet floor and fixed on the floor surface, and a packing is provided on an upper surface side so that a drain port of a toilet bowl can be inserted and connected. The floor drain socket is provided with a separate moving bar on which a toilet fixing bolt is erected so as to be able to adjust its position in a sandwiched manner with the floor surface.

[0004]

Embodiments of the present invention will be described below with reference to the drawings. The floor drain socket of this example has a structure as shown in the enlarged cross-sectional view of FIG. 1, and the floor drain socket 4 includes a lower fixing portion 41 fixed to the floor surface F and the lower fixing portion 41.
In contrast, an upper tilting portion 42 is connected so as to be tiltable and pivotable in a horizontal plane.
At the lower end, a drain pipe insertion portion 44a inserted into the drain pipe 1 embedded in the floor surface F is formed, and the hanging pipe portion 44 is formed by rising upward from the drain pipe insertion portion 44a. The fixed flange portion 43 is provided on the outer peripheral side of the hanging cylindrical portion 44.
Extend outwardly and are integrally formed in a plate shape, the upper end side of the hanging cylindrical portion 44 is eccentric in position, and the outer ball portion 45 is integrally formed on the upper end side, and the inner periphery of the outer ball portion 45 is formed. The surface is curved in a ball shape, and the upper end side of the outer ball portion 45 is formed in an open bowl shape.

On the other hand, at the lower end of the upper tilting portion 42, an inner cylindrical portion 46 which can be inserted into the outer ball portion 45 is formed.
An O-ring groove projection 49 for forming an O-ring groove is formed on the outer periphery of the inner cylindrical portion 46.
9 has an O-ring 6 fitted therein.
A bowl-shaped insertion bowl 47 having an enlarged diameter and an open upper surface is integrally formed on the upper end side of the inner cylinder 46, and the rubber packing 5 is fitted on the outer periphery of the upper end of the insertion bowl 47. Is integrally formed, and the drain port 3c of the toilet body 3 is connected to the rubber packing 5 fitted into the packing fitting portion 48 from above.

In this embodiment, the O-ring 6 slides against the inner peripheral surface of the outer ball portion 45 of the lower fixing portion 41 so that the upper tilt portion 4
2 is tiltably connected, even when the drain pipe 1 buried in the floor F is misaligned, as shown in FIG. In order to eliminate the displacement, the upper tilting portion 42 is tilted, and the toilet body 3 is installed at a predetermined position by tilting the upper tilting portion 42 to connect the water supply pipe and the like. The toilet can be installed at a proper position on the site in accordance with the positional deviation of the drainage pipe 1 at the site.

As shown in FIG. 2, the upper tilting portion 42
Is set to about 15 ° with respect to the lower fixing portion 41, and is set to about 20 ° at the maximum.
By tilting the upper tilting portion 42 in this manner, the toilet body 3 can be positioned and installed in the front-rear and left-right directions at the site, and the toilet body 3 can be adjusted in accordance with the tilting of the upper tilting portion 42.
4 and FIG.
As shown in an enlarged view of a main part in a fitted state, a guide step 50 is formed integrally with the fixing flange 43 of the lower fixing part 41, and a floor surface F is formed on the bottom side of the guide step 50. And the movable bar 51 can be fitted in the engaged concave groove 50a so as to be movable in the front-rear and left-right directions. Has a fixing screw 53 for fixing to the floor F.
Screw holes 43a are formed at the edges of the guide step 50, and the fixing screws 53 are inserted into the respective screw holes 43a from the upper side so that the fixing screws 53 are inserted. The fixing flange 43 can be fixed to the floor surface by screwing into the floor surface F. That is, the lower fixing portion 41 can be fixed to the floor surface F by being inserted into the drain pipe 1,
At this time, the moving bar 51 is inserted between the floor surface F and the guide step 50 so as to be sandwiched therebetween, and toilet fixing bolts 52, 52 are erected on both ends of the moving bar 51 so as to protrude upward. The toilet bowl fixing bolt 52 is inserted into a bolt hole formed in a toilet bowl (not shown), and the toilet body 3 is fixed by tightening a nut from above, and the toilet bowl is mounted via the toilet bowl fixing bolt 52. hand,
In this state, the moving bar 51 is appropriately moved and adjusted in the front-rear and left-right directions as shown in FIG. 4, and the position of the toilet body 3 is adjusted in accordance with the tilting direction and the tilting angle of the upper tilting portion 42, and the satisfactorily The moving bar 51 is lifted upward by adjusting the drain port 3c of the toilet body so as to fit into the center of the rubber packing 5 and tightening a nut to the toilet fixing bolt 52 from above the toilet body in that state. The moving bar 51 is fixed to the guide step 50 by the frictional force and abuts on the guide step 50, so that the toilet body 3 is satisfactorily fixed.

Therefore, in the floor drain socket 4 of this embodiment, even if the drain pipe 1 buried in the floor F is misaligned, the upper tilt part 42 can be tilted satisfactorily at the site, and the toilet body 4 The toilet body can be installed by inserting the drain port 3c into the center of the rubber packing 5 from above, and the toilet body can be properly adjusted in the front-rear and left-right directions via the moving bar 51 to be positioned at the originally predetermined position. The toilet main body 3 can be installed, and the toilet main body 3 can be installed on site in a good manner in response to the displacement of the drain pipe 1.

[0009]

According to the present invention, a floor drain socket is provided which is inserted into a drain pipe buried in a toilet floor and is fixed on the floor, and a packing is provided on an upper surface side so that a drain port of a toilet bowl can be inserted and connected. Wherein the drain socket comprises a lower fixing portion inserted into the drain pipe and fixed on the floor, and an upper tilting portion having the packing on an upper surface side tiltably connected to the lower fixing portion. With this configuration, even when the buried position of the drain pipe is misaligned, the upper tilting part is tilted with respect to the lower fixing part, and the drain port of the toilet body is properly floored in accordance with the misalignment. It has an effect that it can be connected to a drain socket and the toilet body can be installed at an appropriate position.

Further, an outer ball portion having an inner peripheral surface in a ball shape and an upper surface opened is formed on an upper end side of the lower fixing portion, and a lower end side of the upper tilting portion is formed on a lower end side of the upper tilting portion.
An inner cylindrical portion which is inserted into the outer ball portion and slidably contacts the inner peripheral surface of the outer ball portion via a seal ring is formed on the inner peripheral surface of the outer ball portion of the lower fixed portion. The inner cylinder portion of the tilting portion slides favorably via the seal ring and tilts, so that the upper portion of the floor drainage socket is tilted satisfactorily.

A floor drain socket which is inserted into a drain pipe buried in a floor of a toilet and is fixed on the floor and has a packing provided on an upper surface side thereof so that a drain port of a toilet bowl can be inserted and connected thereto. In the drain socket, a separate moving bar with a bolt for fixing the toilet bowl is provided so as to be adjustable between the floor and the floor so that the toilet body can be fixed to the bolt of the moving bar. In doing so, there is an effect that the position of the toilet body can be adjusted in the front, rear, left and right directions via the moving bar, and the toilet body can be favorably installed at a predetermined position.

[Brief description of the drawings]

FIG. 1 is a cross-sectional enlarged configuration diagram of an installation state of a floor drain socket.

FIG. 2 is an enlarged cross-sectional configuration diagram illustrating a state in which a drain port of a toilet body is connected by tilting an upper tilt portion of a floor drain socket.

FIG. 3 is an exploded perspective view of a floor drain socket and a moving bar.

FIG. 4 is an enlarged perspective view of a main part in a state in which a moving bar is sandwiched between floor surfaces.

FIG. 5 is a cross-sectional configuration view of a conventional floor drain socket in an installed state.

FIG. 6 is a configuration diagram of a toilet room before a toilet is installed in a state where a drain pipe is buried at a predetermined position on a floor surface of the toilet.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Drain pipe 3 Toilet bowl main body 3c Drain port 4 Floor drain socket 5 Rubber packing 6 O ring 41 Lower fixing part 42 Upper tilting part 43 Fixed flange part 43a Screw hole 44 Hanging cylinder part 44a Drain pipe insertion part 45 Outer ball part 46 Inside Tube part 47 Insertion bowl part 48 Packing fitting part 49 O-ring groove projection 50 Guide step part 50a Engagement concave groove 51 Moving bar 52 Toilet bowl fixing bolt 53 Fixing screw

Claims (3)

[Claims] 1. A floor drain socket having a packing provided on an upper surface side thereof, which is inserted into and fixed to a drain pipe buried in a toilet floor surface and fixed on the floor surface so that a drain port of a toilet can be inserted and connected. The socket includes a lower fixing portion inserted into the drain pipe and fixed on the floor surface, and an upper tilting portion having the packing on an upper surface side that is tiltably connected to the lower fixing portion. A floor drain socket characterized by the following. 2. An outer ball portion having an inner peripheral surface in a ball shape and having an open upper surface is formed on an upper end side of the lower fixing portion, and an outer ball portion is formed on a lower end side of the upper tilting portion. The floor drain socket according to claim 1, wherein an inner cylindrical portion inserted into the ball portion and slidably contacting the inner peripheral surface of the outer ball portion via a seal ring is formed. 3. A floor drain socket which is inserted into a drain pipe buried in a toilet floor and is fixed on the floor, and is provided with packing on an upper surface side so that a drain port of a toilet bowl can be inserted and connected. A floor drain socket characterized in that a separate moving bar having a bolt for fixing a toilet bowl is provided on the drain socket so as to be adjustable in position between the floor and the floor.