JP2654873B2 - Water stop structure for water supply - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a water stopping structure for preventing water from leaking from a gap formed between a wall, such as a bathtub, a washing place, a sink, and a washing pan, and a wall.

[0002]

2. Description of the Related Art As shown in FIGS. 3 and 4 , a water-stopping material such as a silicone sealant is provided between a wall surface 101 and a bathtub 100 as shown in FIGS.
It's just two.

[0003]

In the conventional waterproof structure,
When the bathtub 100 vibrates or the water-stopping material 102 ages, the water-stopping material 102 may be cracked. Therefore, the water stopping effect cannot be maintained in two to three years, and there is a problem in durability. Further, in order to repair the water-stopping material 102 in which the crack has occurred, it is necessary to remove all the water-stopping material 102 and fill the same portion with the water-stopping material 102 again. At this time, if the old water-stopping material 102 remains, the adhesive strength is weakened, and the water-stopping effect is deteriorated. It is troublesome to repair and completely cut off the old waterproof material 102.
Management is difficult to maintain the water stopping effect for many years.

SUMMARY OF THE INVENTION It is an object of the present invention to provide a water-stopping structure of a water-supplying article which does not deteriorate in water-stopping effect for many years and is easy to maintain.

[0005]

SUMMARY OF THE INVENTION In order to achieve the above-mentioned object, the present invention relates to a water-stopping structure for a water-supplying device such as a bathtub having a gap between a wall surface and a hard member or a soft member.
The inner edge of the inner holding plate made of hard material
In addition, the soft member is brought into close contact with the wall surface, and the hard member is provided with two soft members, and the outside of the inner holding plate
A holding plate formed at a predetermined position of a hard member of the holding plate is brought into contact with a wall surface.
The fixing means is inserted into the wall from the outside so as to be attached thereto, and both the soft members are brought into close contact with the inner surface and the wall surface of the water supply product.

[0006]

According to the present invention, even if the water-supplying article vibrates, the soft member which adheres to the inner surface of the water-supplying article of the holding plate does not form a gap between the wall surface and the water-supplying article following the vibration. Further, the soft member does not crack due to vibration.
Replacement of the holding plate is also easy. Furthermore, presser foot pre
Even if water drops enter the inside of the heat
Water droplets do not penetrate between the wall surface and the water supply.

[0007]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS In the embodiment shown in FIG. 1, a gap 3 formed between a water-supplying article 1 such as a bathtub and a wall 2 is closed with a holding plate 4. FIG. The holding plate 4 is configured by providing two soft members 6 and 7 above and below a hard member 5. Hard member
A mounting portion 8 is formed at a predetermined position of the mounting member 5 , and the mounting portion 8 is mounted on the wall surface 2 by fastening means such as an anchor nail 9.
The hard member 5 is configured such that the central portion has elasticity, and presses the soft members 6 and 7 provided at the upper and lower ends so as to be in close contact with the inner surface and the wall surface 2 of the water circulating article 1. The hard member 4 is preferably made of hard vinyl chloride, and the soft members 6 and 7 are preferably made of soft vinyl chloride. The soft members 6, 7 and the hard member 5 are integrated by integral molding or bonding. In addition, presser press
The waterproof member 11 is filled inside the soft member 6 of the
Hard member 5 'and soft member 6'
The inner press plate 12 is provided. this
The hard member 5 ′ of the inner holding plate 12 is
A holding portion 13 for holding the upper edge is formed. Stop
As the water material 11, silicone sealant, resin putty,
Suitable for rubber foam, sticky polyethylene foam, etc.
Can be used. However, even when the waterproof material 11 is not filled,
A sufficient water stopping effect can be expected. In this embodiment,
The water droplets W fall between the holding plate 4 and the inner holding plate 12.
Even if water W penetrates, this water droplet W
Along with the water-supply article 1 and the soft member 7 of the holding plate 4
It flows out from between. Hard member 5 'of inner holding plate 12
The soft member 6 'is also made of vinyl chloride or the like in the same manner as the holding plate 4.
Can be preferably used.

FIG. 2 shows that, when the water-supplying article 1 is a bathtub, the anchor nail 9 is exposed at the location of the mounting portion 8 so that the appearance becomes poor and the human body is damaged. Fig. 1 shows a state where the blind plate 10 is attached. The blind plate 10 has a projection 10A that slides and fits into a recess 8A provided on the inner surface side of the mounting portion 8.

[0009]

As described above, according to the present invention, the two soft members provided on the holding plate are attached to the inner surface and the wall surface of the water-supply article when a predetermined portion of the hard member of the holding plate is attached to the wall surface. Therefore, even when the water-supplying article vibrates, the soft member follows the vibration and does not crack. Therefore, deterioration of the soft member hardly occurs,
Durability also improves. Further, if such a holding plate is used, a water stopping effect of 10 years or more can be expected, and when the holding plate is replaced thereafter , the fastening means can be provided from the outside to the inside of the wall.
It can be easily replaced because it has invaded . Ma
Also, attach the inner holding plate inside the holding plate
There Since the wall also by entering water droplets immersed in plate presser provisionally
Do not penetrate the gap between the surface and the
The water effect is significantly improved.

[Brief description of the drawings]

FIG. 1 is a sectional view showing a preferred embodiment of the present invention.

FIG. 2 is a cross-sectional view showing a state where a blind plate is attached to an attachment portion of a holding plate.

FIG. 3 is a sectional view showing a conventional example.

FIG. 4 is a sectional view showing a conventional example.

[Explanation of symbols]

DESCRIPTION OF SYMBOLS 1 Water supply goods 2 Wall surface 3 Gap 4 Holding plate 5 , 5'Hard member 6 , 6 ' , 7 Soft member 8 Mounting part 12 Inner holding plate

 ──────────────────────────────────────────────────続 き Continuation of the front page (56) References Japanese Utility Model Showa 59-196605 (JP, U) Japanese Utility Model Showa 58-20047 (JP, U) Japanese Utility Model Showa 58-61091 (JP, U)

Claims (1)

(57) [Claims] 1. A water stopping structure for a water supply device such as a bathtub having a gap with a wall surface, wherein a rigidity of an inner holding plate comprising a hard member and a soft member is provided.
In addition to the upper edge of the water supply product with the material, soft material
Is attached to the wall surface, and two soft members are provided on the hard member .
A holding plate is provided on the outside, and an attachment portion formed at a predetermined position of a hard member of the holding plate is brought into contact with a wall surface so that fastening means enters the wall from outside.
The water-stopping structure of water-supplying products where both soft members are attached to the inner surface and wall surface of the water-supplying device.