JP3107378B2 - cover - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a cover for covering a hot-water supply pipe of a hot-water mixer tap installed in a bathroom, a kitchen, a hand-washing place or the like.

[0002]

2. Description of the Related Art Conventionally, various types of hot-water mixing taps installed in bathrooms, kitchens, hand-washing places, and the like have been provided. Generally, a hot-water pipe and a water-supply pipe projecting from a wall surface are provided. There is known a configuration in which a hot water supply and a water supply are mixed in the mixer tap main body to reach an appropriate temperature after being connected to the mixer tap main body, and then water is discharged from a water discharge pipe protruding from the mixer tap main body.

[0003]

However, in these hot water supply mixer taps, the surface of the end of the hot water supply pipe and the end of the mixer tap main body to which the hot water supply pipe is connected is exposed, and usually about 80 degrees. The surface of the hot water supply pipe to which the hot water is supplied and the surface of the connection portion of the mixer tap body to which the hot water supply pipe is connected are 75
The temperature is about high, and there is a problem in that when the hot water is adjusted or the hot water temperature is incorrectly touched, burns may occur.

An object of the present invention is to solve the above-mentioned problems, and an object of the present invention is to provide a cover capable of preventing burns and enhancing safety by covering the hot water supply pipe of a hot and cold water mixing tap. .

[0005]

According to the first aspect of the present invention, there is provided a synthetic resin cover for covering a hot water supply pipe provided between a wall surface and a mixer tap body. And a lower cover body 16 for covering a lower portion of the hot water supply pipe 1.
And an upper cover body 17 for covering the upper part of the hot water supply pipe 1. The cover 4 is formed in a receiving box shape with one side open so as to cover the hot water supply pipe 1 from the side.
And place it so that it covers the hot water supply pipe from the side
With one touch between the wall and the mixer tap body
It is characterized by being installed .

According to the second aspect of the present invention, in the first aspect,
The lower cover body 16 is provided with an adjusting unit 15 for adjusting the amount of water.
Is provided for covering a lower part of the hot water supply pipe 1 provided with the water supply pipe.

According to a third aspect of the present invention, in the first or second aspect, the upper cover body 17 covers an upper portion of the hot water supply pipe 1 provided with a connecting nut 14 for connecting to the mixing tap main body 3. It is characterized by having. Claim
According to a fourth aspect of the present invention, in any one of claims 1 to 3
In the invention of the above, the upper cover body 17 is mixed with the hot water supply pipe 1.
A notch portion 18 for engaging with a joint portion with the plug body 3;
The lower cover body 16 is engaged with the joint between the hot water supply pipe 1 and the wall surface.
A notch 19 is provided.

[0008]

According to the first aspect of the present invention, the cover 4 formed in the shape of a receiving box with one side open is placed so as to cover the hot water supply pipe 1 from the side and attached with one touch to the wall surface.
In Rukoto is installed between the mixer tap body 3, the tool Ya to be able to perform mounting the state of covering the upper portion of the hot water supply pipe 1 in the upper cover member 17 together with the lower cover body 16 covers the lower portion of the hot water supply pipe 1 The cover 4 can be easily attached by one-touch operation without using a fastener or the like and without trouble. Then, as described above, the cover 4 of the present invention is put on the hot water supply pipe 1, and the cover 4 covers the exposed surface of the hot water supply pipe 1 which is heated by hot water supply, so that the cover 4 is erroneously touched when adjusting the amount of hot water or the hot water temperature. It does not cause any burns.

According to the invention of claim 2, the lower cover body 1
6 is for covering the lower part of the hot water supply pipe 1 in which the adjusting part 15 for adjusting the water amount is provided.
Can be covered with the lower cover body 16.

According to the invention of claim 3, the upper cover 1
7 covers the upper part of the hot water supply pipe 1 provided with the connection nut 14 for connecting to the mixing tap main body 3, so that the upper part of the hot water supply pipe 1 provided with the connection nut 14 is covered with the upper cover body 17. be able to. Further, according to the invention of claim 4,
If the hot water supply pipe 1 and the mixer tap body 3
A notch portion (18) engaging with the joining portion is provided, and a lower cover body is provided.
The notch 16 engages with the joint between the hot water supply pipe 1 and the wall surface.
9 is installed between the wall surface and the mixer tap body 3.
The cover 4 is covered with the wall surface and the mixer tap body 3 so as to cover the hot water supply pipe 1.
It can be set up between.

[0011]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS The present invention will be described below in detail with reference to the illustrated embodiments.

As shown in FIG. 1, a hot water mixing tap A connects a hot water supply pipe 1 projecting from a wall 5 to one end of a mixing tap main body 3 and mixes a water supply pipe 2 projecting from a wall 5. A main body is formed by being connected to the other end of the plug main body 3, and a water discharge pipe 11 protrudes from the center of the front surface of the mixing plug main body 3. A water amount adjusting unit 12 for adjusting the amount of water discharged from the water discharge pipe 11 is provided at an upper portion of the water discharge pipe 11, and the temperature of hot water discharged from the water discharge pipe 11 is adjusted at one end of the mixing tap main body 3. For adjusting the temperature of the hot water is provided.

The mixing plug main body 3 protrudes from the wall surface 5 and is provided.
The hot water supply pipe 1 is connected to the wall 5 by connecting the upper part of the L-shaped main pipe 1a to the back of the mixer tap main body 3 with the connecting nut 14 as shown in FIGS. It is installed between the mixer tap body 3. 4 and 5 show the case of the hot water supply pipe 1, the water supply pipe 2 is also installed between the wall surface 5 and the mixer tap main body 3 in the same manner as the hot water supply pipe 1. Reference numeral 15 denotes an adjusting unit for adjusting the amount of water.

A cover 4 according to the present invention as shown in FIG. 3 is attached to the hot water supply pipe 1 installed between the wall surface 5 and the mixer tap main body 3 as shown in FIGS. Has become. The cover 4 is formed in a receiving box shape with one side open, and has a lower cover body 16 for covering a lower portion of the hot water supply pipe 1 provided with the adjusting portion 15, and the hot water supply pipe 1 provided with the connection nut 14. Cover body 1 covering the upper part of
7 constitutes the subject. A sleeve cover portion 17a projects from one side surface of the upper cover body 17 toward one side, and a sleeve cover portion 16a projects from one side surface of the lower cover body 16 toward one side. Have been. A notch 18 is provided in each of the sleeve covers 16a and 17a. Sleeve cover portion 17a protruding from upper cover body 17
An elastic leg 6 is provided at an edge of the notch 18 of the first embodiment, and an engaging portion 7 is formed by the elastic leg 6.
A notch 19 is provided on the other side surface of the lower cover body 16, and an elastic leg 6 is provided at an edge of the notch 19, and the engaging portion 7 is formed by the elastic leg 6. The elastic leg 6 is formed by providing an engaging claw 6b at the tip of a bendable projection 6a projecting into a notch 18 of the upper cover 17 and a notch 19 of the lower cover 16. The engaging claw 6b is pressed against the outer peripheral surface of the hot water supply pipe 1 in a state where the outer peripheral surface of the hot water supply pipe 1 is in contact with the inner ends of the notches 18 and 19. The cover 4 is disposed so as to cover the hot water supply pipe 1 as shown in FIG. 5, and a notch 18 provided in the sleeve cover 17a of the upper cover body 17 is provided between the hot water supply pipe 1 and the mixer tap main body 3. Notch 1 provided on the other side of lower cover body 16 to engage with the joint
9 is engaged with the joint between the lower part of the hot water supply pipe 1 and the wall face 5 so as to cover the hot water supply pipe 1 and the mixer tap main body 3.
The width dimension of the notch portion 18 provided in the upper cover body 17 is slightly larger than the diameter of the upper part of the hot water supply pipe 1, and is provided in the lower cover body 16. The width of the notch 19 is slightly larger than the diameter of the lower part of the hot water supply pipe 1. Here, when the engaging portion 7 is engaged with the upper and lower ends of the hot water supply pipe 1, the elastic leg 6 constituting the engaging portion 7 is pressed against the outer peripheral surface of the hot water supply pipe 1 and rattles. The cover 4 can be attached to the hot water supply pipe 1 without using it, and the cover 4 can be attached by placing it so as to cover the hot water supply pipe 1 from the side, and a tool or a fastener is used. The cover 4 can be easily attached without any manual labor and one-touch operation. Sleeve cover portion 16a provided on one side surface of lower cover body 16
As shown in FIGS. 5 and 7, the adjusting portion 15 is housed and arranged therein. The operation of the adjusting screw 15a of the adjusting portion 15 is performed through a notch portion 18 provided in the sleeve cover portion 16a. Can be done.

A side cap 8 is attached to one side surface of the mixer tap main body 3. This side cap 8 is shown in FIG.
As shown in FIG. 11, a main part is formed by integrally extending an extension portion 21 which is narrower than the disk portion 20 from a part of a peripheral edge of the disk portion 20. An extension piece 9 is integrally provided to project from the edge in a direction orthogonal to the edge. From the center of the disk portion 20, a connecting protrusion 22 is projected in a direction orthogonal to the disk portion 20, and the connecting protrusion 22 is inserted into a connecting recess formed in the side end surface of the mixer tap main body 3. By locking, the side cap 8 is attached to the end face of the mixer tap body 3. When the side cap 8 is attached to the end face of the mixer tap main body 3, the extension piece 9 of the side cap 8 is arranged so as to cover the surface of the hot water supply inflow portion 10 of the mixer tap main body 3 facing the hot water supply pipe 1. In this case, the portion of the mixing plug main body 3 where the temperature becomes high is surely covered with the side cap 8.

By installing the cover 4, the hot water supply pipe 1, which becomes hot when hot water is supplied, can be covered. By installing the side cap 8, the hot water supply pipe 1 can be provided.
Can cover the exposed surface of the mixer tap body 3 which becomes high in temperature with the inflow of high-temperature water through the cover 4. The cover 4 and the side cap 8 surely cover the high-temperature portion, and Alternatively, it is possible to prevent a burn even if touched by mistake when adjusting the hot water temperature. Also,
Since the cover 4 and the side cap 8 engage the engaging portion 7 with the hot water supply pipe 1 and insert and lock the connecting projection 22 into the connecting recess on the side end surface of the mixing tap main body 3, the cover 4 and the side cap 8 are ready-made. It can be easily attached to the mixer tap body 3 by retrofitting.

[0017]

According to the first aspect of the present invention, there is provided a synthetic resin cover for covering a hot water supply pipe provided between a wall surface and a mixer tap main body, and a lower cover for covering a lower portion of the hot water supply pipe. The main body is composed of a body and an upper cover body for covering the upper part of the hot water supply pipe, and this cover is formed in a receiving box shape having one side open so as to cover the hot water supply pipe from the side.
By placing it over the hot water pipe
And installed between the wall and the mixer tap body.
By putting a cover on the hot water supply pipe from the side,
The lower cover body covers the lower part of the hot water supply pipe and the upper cover body covers the upper part of the hot water pipe so that it can be mounted without using tools or fasteners. By covering the hot water supply pipe from the side in this way, the cover covers the exposed surface of the hot water supply pipe, which becomes hot due to hot water supply, and adjusts the amount of hot water or hot water temperature. Even if touched by mistake, the burn can be made without burns, and the safety can be improved.

Further, in the invention according to claim 2, in addition to the effect of the invention described in claim 1, the lower cover body has a lower portion of the hot water supply pipe provided with an adjusting portion for adjusting the amount of water. Since the lower part of the hot water pipe provided with the adjusting part can be covered with the lower cover body, even if it touches the lower part of the hot water pipe by mistake, it does not cause burns. It can enhance safety.

According to the third aspect of the present invention, in addition to the effects of the first or second aspect of the present invention, a connecting nut for connecting the upper cover body to the mixer tap main body is provided. Because it covers the upper part of the hot water supply pipe, the upper part of the hot water supply pipe with the nut can be covered with the upper cover body. It is possible to enhance safety without having to do so. Further, according to the invention of claim 4,
If so, any one of claims 1 to 3 above
In addition to the effect of the invention of the above, the upper cover body, mixed with hot water supply pipe
A notch is provided to engage with the joint with the stopper
The bar body has a notch that engages with the joint between the hot water supply pipe and the wall.
Hot water supply installed between the wall and the mixer tap body
Install a cover between the wall and the mixer body to cover the pipe
You can do it.

[Brief description of the drawings]

FIG. 1 is a perspective view showing a state in which a hot water supply pipe is covered with a cover of the present invention.

FIG. 2 is an exploded perspective view of the same.

3 (a) is a front view, FIG. 3 (b) is a left side view of FIG. 3 (a), FIG. 3 (c) is a right side view of FIG. 3 (a), and FIG. FIG. 7E is a rear view.

FIG. 4 is a sectional view showing a piping state of a hot water supply pipe.

FIG. 5 is a side view showing an attached state of a cover.

FIG. 6 is a sectional view taken along line AA in FIG.

FIG. 7 is a sectional view taken along line BB in FIG. 5;

8 is a sectional view taken along line CC in FIG.

FIG. 9 is a front view of a hot and cold water mixing tap.

10A and 10B show a side cap, wherein FIG. 10A is a front view, FIG. 10B is a cross-sectional view, FIG. 10C is a rear view, and FIG. 10D is a bottom view.

FIG. 11 is a perspective view of a side cap.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Hot-water supply pipe 3 Mixer tap main body 4 Cover 5 Wall surface 14 Connection nut 15 Adjustment part 16 Lower cover body 17 Upper cover body

──────────────────────────────────────────────────続 き Continuing on the front page (72) Inventor Takuyuki Goto 308 Kurono, Gifu City Inside KVK Inc. 56-40276 (JP, U) (58) Fields investigated (Int. Cl. ⁷ , DB name) E03C 1/044

Claims (4)

(57) [Claims] 1. A synthetic resin cover for covering a hot water supply pipe provided between a wall surface and a mixer tap main body, the lower cover body covering a lower part of the hot water supply pipe, and a lower cover body for covering an upper part of the hot water supply pipe. The upper cover body is composed of a main body, and this cover is formed in a receiving box shape with one side open so that the hot water supply pipe can be covered from the side, so that the hot water supply pipe can be covered from the side.
To be installed with one touch and mixed with the wall.
A cover which is provided between the stopper body . 2. The cover according to claim 1, wherein the lower cover body is for covering a lower part of the hot water supply pipe provided with an adjusting part for adjusting the amount of water. 3. The cover according to claim 1, wherein the upper cover body covers an upper part of the hot water supply pipe provided with a connection nut for connecting to the mixer tap main body. (4) Hot water pipe and mixer tap body on top cover
Notch to engage with the joint of
Notches are provided to engage the joint between the hot water supply pipe and the wall.
The method according to any one of claims 1 to 3, wherein
Cover.