JPS6249818A - Electrolytic corrosion bath - Google Patents

Abstract

(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Detailed Description of the Invention] [Object of the Invention] The present invention is an electric appliance that transforms the interior of a bathroom into an illusion and makes it more beautiful and active through the action of light. It concerns decorative lotuses.

Traditionally, such bathtubs were designed for the sole purpose of storing hot water, and their aesthetic design was simple and common, with designs in various colors on the outer surface of the bathtub body. On the other hand, due to the space and humid environment in the bathroom, it is not possible to decorate the bathroom with decorations to improve the aesthetics of the bathroom, so the bathroom has generally been left with no choice but to be bland and dry.

The sun is about to reach seven. y The present invention provides an illuminated lotus that has a unique function of producing a fantastic decorative effect of light on the bathtub itself, thereby making the inside of the bathroom very aesthetically active. .

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[Structure of the invention]

The present invention, which aims to solve the problem of r6 temples, is based on these points, and a window is formed in the peripheral wall of the bathtub body at an appropriate location that can be exposed from the outside, and a transparent member is used in the cough window to open the peripheral wall. The cylindrical case body that was made to form a part of the case body was bonded to prevent water damage, and lighting equipment was placed inside the case body, and fluids were removably attached to the exchange ports provided at appropriate locations on the case body. The present invention aims to solve the above-mentioned drawbacks by providing an illuminated lotus in which the P5 light body of a light fixture or lighting fixture can be replaced through a replacement port.

``Mushroom'' The present invention uses light emitted from lighting equipment placed on the surrounding wall to beautifully illuminate the hot water storage inside the bathtub body and the inside of the bathroom, creating a fantastic and mysterious light production. By replacing the lighting fixtures placed in the space through the exchange port, it is possible to create a wide variety of lighting effects.

Hereinafter, one embodiment of the present invention will be explained based on the drawings. ■ is synthetic resin, stainless steel, enamel, 5'il &
The bathtub body is molded in various colors and shapes from various materials such as vessels, and windows 3 of an appropriate shape are cut out in the peripheral wall 2 of the acid bathtub body 2 at appropriate locations that can be exposed from the outside. The bathtub body 1 may have a faucet for supplying hot water, etc. integrated therein, or it may be a separate bathtub, but its form is not limited in any way.

Reference numeral 4 denotes a case body formed into a cylindrical shape from a transparent material such as acrylic resin, and the bottom of the case body 4 corresponds to a circular mounting surface 6 set on the bottom wall part 5 of the window part 3. A bottom plate 7 made of a milky white or other translucent material made of acrylic resin or the like is integrally bonded thereto.

Reference numeral 8.8a denotes a light-transmitting wall disposed on both sides of the case body 40, and the light-transmitting wall 8.8a is made of a transparent material such as acrylic resin and is made of a member manufactured by the University of Technology to constitute a part of the peripheral wall portion 2. Becomes,
Similar to the case body 4, a bottom plate 9 made of a translucent material such as a milky white material is integrally bonded to the bottom surface of the window portion 3 facing the bottom wall portion 5.

Further, an opening 10 having a diameter smaller than that of the bottom plate 7 is provided through the mounting surface 6 of the case body 4 in the bottom wall 5 of the window 3.
A recess 11 for holding skin material against the case body 4 and the transparent wall 8.8a is formed in the upper remaining portion.

Then, when fixing the case body 4 and the light-transmitting wall 8.8a to the window part 3, a silicone adhesive 12 is applied to the recess 1.
The case body 4 and the transparent wall 8.8a are placed in pressure contact with the bottom plate 7 on the bottom surface of the case body 4 and the bottom plate 9 on the bottom surface of the transparent wall 8.
8a is glued and fixed in place, and the joint part of the outer periphery of the case body 4 facing the transparent wall 8.8a and the joint part of both ends of the transparent wall 8.8a are similarly made of a translucent material such as milky white. Polymerize and bond the fabrics 3.13a..., and fill each joint with silicone adhesive 15.15a... through the eastern members 14.14a..., and bond them together. Afterwards, the sealing materials 16, 16a, . . . are sold at a selling price for each joint.

Incidentally, the interposition of the bottom (reverse 7, side Fff13, 13a...) is to prevent the adhesive surface from being exposed through perspective.

Reference numeral 17 denotes a cord case, which is formed into a bowl shape that fits into the opening 10 of the bottom wall 5 at the flange 18 and is recessed into the peripheral wall 2. Also, the bottom plate 7 of the case body 4 has a coat case. A communication port 19 that communicates with the inside of the F is provided through the cord case 17, and an outlet 21 for a power cord 20 connected to the TA is introduced into the cord case 17 through the peripheral wall portion 2.

Reference numeral 22 denotes a lighting device disposed inside the case body 4, in which a lighting body 25 made of a light bulb is erected in the center of a pedestal 23 placed on the bottom plate 7 via a receptacle 24.
5. Place the plaque 27 on the tip of the power cord 26 in the cord case 1.
The power cord 26 is detachably connected to the outlet 21 in the cord case 17, and the remaining a1 portion of the power cord 26 is housed in the cord case 17.

Further, a power cord 20. which is housed in the cord case 17.
261, the power cord 20.26 is made of an elastic curl cord, and when the lighting fixture 22 or the lighting body 25 is replaced, the power cord 20.26 expands following the removal of the lighting fixture 22, so that the power cord 20.26 is Work such as connection can be performed outside the case body 4.

In addition, by making the pedestal 23 of the lighting fixture 22 have a double bottom structure, the cord case 17 can also use the space inside the pedestal 23 as a storage area for the power cord 20.26 instead of the cord case 17. In addition, on the irradiation trajectory around the outer periphery of the illumination body 25, a diamond-cut scattering cover 29 stretched between the upper and lower retaining rings 28, 28a is disposed to form a jump rear shape, and the upper part of the main body is retained. A decorative lid 30 decorated with plating or the like is attached to the ring 28.

Incidentally, the lighting equipment 22 is not limited to the above-mentioned jump rear type, for example, as shown in FIG. A lighting fixture 22a equipped with a cover 29a, a lighting fixture 22b equipped with a scattering cover 29b made of optical fiber and formed into an appropriate decorative shape such as a flower petal on the irradiation trajectory of the lighting body 25 as shown in FIG. As shown in FIG. 6, any lighting fixture 22c can be used as long as it exhibits a fantastic light irradiation pattern, such as a lighting fixture 22c equipped with a multiple ring-shaped scattering cover 29c on the irradiation trajectory of the lighting body 25. 22a...
Furthermore, a plurality of case bodies 4 in which the lighting devices 22, 22a, . . . are arranged may be arranged in the case body 4 shown in FIG.

Reference numeral 31 denotes a bottomed cylindrical inner case made of a transparent material such as acrylic resin, and the inner case 31 surrounds the entire lighting fixture 22 in a watertight manner via a pankin 32 and is removably screwed onto the outer periphery of the pedestal 23. It's forcing me.

Note that the inner case 31 is for completely maintaining watertightness inside the case body 4, and is referred to as an inner case 3'.

It is optional to wear or not.・ 33 is a lid for the exchange port 34 at the upper end of the case body 4, which is removably screwed onto the inner periphery of the upper end of the case body 4 via a gasket 35, and is also screwed into the outer periphery of the upper end of the case body 4. It can be fixed in the attached state with a set screw 36.

The opening position of the exchange port 34 relative to the case body 4 is ←-
It may be provided not only at the upper end of the storage body 4 but also at an appropriate location such as the front surface where there is no risk of intrusion into the storage area.Furthermore, the lid body 33 may be of a type supported by a hinge or the like so that it can be opened and closed freely. Well, the lighting fixture 22 or the lighting fixture 2 can be connected through the exchange port 34.
The second lighting body 25 can be replaced; various types can be adopted.

Next, the second invention adds a configuration to the first invention to prevent fogging, dew condensation, etc. inside the case body 4, and a blower 37 is mounted inside the peripheral wall 2, and the blower 37 is installed inside the peripheral wall 2. - 37 to a place outside the bathroom, such as an adjacent room, where low-humidity external air can be taken in, and an air supply pipe 39 for the inhaled external air is passed through the bottom wall portion 5 and the bottom plate 7 into the case body 4. In addition, an exhaust port 40 is provided through the bottom wall portion 5 and the bottom plate 7 to allow external air introduced into the case body 4 to be exhausted through the peripheral wall portion 2.

Next, a third invention is one in which an illumination configuration using a light-transmitting wall 8.8a is added to the first invention, and the light-transmitting wall 8.8a
A cut surface 41.41a is formed on the upper part of the cut surface 41.41a which becomes the exit surface of the light emitted from below.

In addition, the force formed on the transparent wall 8.8a, the cut surface 41, 1
1a can be set to an arbitrary angle and an arbitrary range so that the transmitted light can be observed on a desired surface by appropriately utilizing the five refraction effects of light.

Further, a transmission opening 42 is formed in the bottom wall portion 5 of the window portion 3 to which the transparent wall 8.8a is fixed, facing the light irradiation range set on the bottom surface of the transparent wall 8.8a. In the box part 43 provided in the peripheral wall part 2 below the transmission port 42, the bottom plate 44
A receiving metal fitting 46 for receiving an elongated lighting fixture 45 corresponding to the transmission port 42 is attached on the top.

The lighting fixture 45 received by the receiving bracket 46 is made of an elongated cylindrical waterproof type in which a light 48 made of a fluorescent lamp is housed in a transparent cover 47 in a watertight manner, and the light emitted from the lighting fixture 45 is Light passes through the transparent wall 8 through the transparent hole 42
．． The light is irradiated onto a measuring plate 49 made of a translucent milky white material made of acrylic resin or the like which is polymerized and bonded to the bottom surface of 8a.

Note that the shape, groove structure, etc. of the lighting fixture 45 are not limited to those shown in the drawings.

Reference numeral 50 denotes a coloring body that colors the light from the lighting device 45 in an arbitrary color, and the light 48 is formed by forming a colored film, colored glass, etc. on the upper case of red, blue, yellow, etc. into a cylindrical shape.
It is removably wrapped around the outer periphery of the .

In addition, as another embodiment of the coloring body 50, as shown in FIG. As shown in the figure, there are various types, such as one in which a coloring body 50b in which a color film is held transparent (transparently and replaceably) is freely supported between the inner walls of the box part 43 below the transmission opening 42. It is possible to use the format of
The color of 0 can also be set as desired.

In addition, 51 is a replacement port for replacing the lighting equipment 45, 52 is a lid corresponding to the replacement port 51, and the cough cover 52 is removable from the stepped portion 53 at the periphery of the replacement port 51 via a sealing material 54. There is a replacement port 51 on the board 55 on the back of the lid body 52.
A latch fitting 56 that is elastically latched is attached to the inside of the peripheral edge of the holder, and the latch 56 allows the lid 52 to be elastically attached and held. Fix it with screws (formed in p).

Furthermore, the shape of the light emitted may be changed by embedding a light scattering object 58a such as a steel ball or a bubble that reflects the irradiated light inside the transparent wall 8.8a. It is possible.

Next, the operation of the illuminated bus according to the present invention will be explained.
By wiring the electrical wiring of the lighting fixture 22 in conjunction with the light switch in the bathroom, when the lights in the bathroom are turned on when taking a bath, the lighting fixture 22 is turned on, and the lighting fixture 2
The second lighting body 25 illuminates the inside of the bathtub body l and the bathroom in a fantastical way through the scattering cover 29 inside the case body 4.The lighting fixture 22 placed in the case body 4 can be replaced with any type of lighting fixture 22. This is possible, and when replacing it, remove the lid 33 on the top of the case body 4 and lift the lighting fixture 22 upwards, and the lighting fixture 22 and the power cords 20 and 26 on the bath 1 main body l side will extend and be removed from the cord case 17. By removing the plug 27 from the outlet 21 to which it is connected, the I! 7 The removal of the lighting fixtures 22 is completed and the desired lighting fixtures 22a, 22b,
. . in the case body 4 in the same manner, the lighting fixture 22 can be replaced easily.

Note that [!] in the lighting fixture 22 (Even when replacing the body 25 after its service life has elapsed, cleaning the inside of the case body 4, etc., it can be easily handled by simply removing the lid body 33.

Next, in the second invention, the blower 37, which operates in conjunction with the lighting of the illumination body 25, supplies external air with low humidity to the case body 4 through the air supply pipe 39. As a result, the humidity of the inside of the case body 4 is maintained at a lower level than that in the bathroom, thereby preventing fogging and dew condensation on the inner surface of the case body 4, which would be a hindrance to the irradiation light, and the outside air introduced into the case body 4 is discharged from the exhaust port 40 to the peripheral wall. The air is exhausted into the bathroom through the interior of the bathroom.

Note that, when the case body 4 is made of acrylic resin, the introduction of external air through the 37 blowers is effective in preventing the interior of the case body 4 from sagging due to the water permeability of the resin.

Next, in the third invention, when the lighting fixture 45 is turned on in conjunction with the lighting of the lighting body 25, the light of the light 48 facing the transparent wall 8.8a is emitted from the coloring body interposed in the irradiation area. 50, the colored light rays pass through the transmission opening 42 and reach the measuring plate 49 on the bottom of the transparent wall 8.8a, and in the process of transmitting through the slope 49, they become soft light and become transparent. It passes through the light wall 8.8a and the upper cut surface 41.
By emitting light from 4La to the outside, the cut surface 4
1.41a is observed as a fantastic light source that shines brightly, and since the light exhibits a refraction situation depending on the wavelength of the colored light in the process of exiting from the cut surface 41.41a to the outside, -cut A mysterious dawning effect, like a rainbow appearing on surface 41.41a, is produced.

〔Effect of the invention〕

In short, the present invention is to form a window 3 at an appropriate location in the peripheral wall 2 of the main body 1 of the bath 1 so that it can be exposed from the outside, and to form a part of the peripheral wall 2 in the cough window 3 with a transparent member. The cylindrical case body 4 thus formed is brought into close contact with water, and the lighting fixture 22 is disposed inside the case body 4, so that the light from the lighting fixture 22 emitted within the case body 4 can be transmitted into the bathroom and the bathtub body 1. The case body 4 illuminates the hot water storage in a fantastical manner.
The lighting fixture 22 overlaps with the hot water observed through the storage, creating the mysterious lighting effect of a light source floating in the hot water and emitting light. allows the lid body 33 to be detachably attached,
The lighting fixture 22 or the lighting fixture 22 through the exchange port 34
Since the lighting body 25 is made replaceable, you can enjoy changing the lighting effect by changing the lighting fixtures 22 placed inside the case body 4 depending on the atmosphere of the bathroom, the season, etc. The operation can be easily performed by simply removing the lid 33. .

In the second aspect of the invention, a blower 37 for introducing low-humidity external air from outside the bathroom is installed in the peripheral wall 2, and an air pipe 39 of the blower 37 is communicated with the case body 4. Exhaust port 40 for air introduced into the body 4
Since this is provided, the humidity inside the case body 4 is maintained at a lower level than that in the bathroom, and it is possible to prevent fogging and dew condensation on the inner surface of the case body 4, which would interfere with the irradiation light.

Further, in the third invention, seven large transparent walls 8.8a connected to the case body 4 are water-adhered to the window portion 3, and the transparent walls 8.8a (7) are opposite to the lower surface. A transmission port 42 is formed in the bottom wall portion 5 of the window portion 3, and the transmission port 4
Box portion 43 inside the peripheral wall portion 2 located opposite to the bottom of the wall portion 2
A lighting fixture 45 is disposed in the area, and a coloring body 50 made of a color film or the like of an appropriate color is interposed in a replaceable manner in the light irradiation area between the lighting fixture 45 and the light-transmitting wall 8.8a. The light emitted from the lighting fixture 45 is made to emit light indirectly through the cut surface 41.41a suitably made on the light-transmitting wall 8.8a.Since the light is made blue, the light from the lighting fixture 45 emitted within the box portion 43 is emitted through the transparent opening. 42 into the transparent wall 8.8a, and passes through the transparent wall 8.8a to form the cut surface 41.4.
In the process of emitting light from 1a, ′ζ appears on the cut surface 4141a.
The transparent wall 8.8a itself can produce a fantastic lighting effect as if it were emitting light, and the hot water stored in the bathtub body 1 can be observed through the transparent wall 8.8a, creating a fantastical effect. Combined with the lighting effects, it is possible to create a beautiful and mysterious atmosphere in the aquarium, and the presence of the coloring material 50 makes it possible to create a transparent wall 8.8.
Since the light incident on a becomes colored light rays with a soft tone, the light observed from the cut surfaces 41 and 41a shines like jewels of various colors, creating a luxurious atmosphere in the bathroom. Furthermore, since the color tone of the color forming body 50 can be arbitrarily set to a single color or a composite color, it is possible to enjoy a change in the fantastic light production effect depending on the atmosphere of the bathroom, the season, etc.

As described above, according to the present invention, the peripheral wall portion 2 of the bathtub body 1 can also be used as a lighting portion, and the practical effects such as being able to completely change the image of a bland bathroom are enormous.

[Brief explanation of the drawing]

The figures show one embodiment of the present invention, and FIG. 1 is a perspective view of an illuminated bus according to the present invention, FIG. 2 is an exploded perspective view of the same as above,
FIG. 3 is a longitudinal sectional view of the case body, FIGS. 4 to 7 are perspective views showing other embodiments in which various lighting devices are arranged, and FIG. 8 is a perspective view of an illuminated bus according to the third invention. Figure 9 is a vertical cross-sectional view of the transparent wall, Figure 10 is a cross-sectional view of the same as above, Figure 11,
FIG. 2 is a perspective view showing another embodiment of the coloring body. 1. Bathtub body 2. Surrounding wall 3. Window 4. Case body 5. Bottom wall
8.8a Translucent wall 22 Lighting equipment 25 Lighting body 3a Lid body
34 Replacement port 37 Blower 38 Intake pipe 39 Air supply pipe 4
0 Exhaust port 41.41a Power side 42 Transmission port 45 Illuminator odor 50
People with more than chromophores Masaru Mizutani Figure 1 Figure 5 Figure 6 Figure 9c Figure 7 Figure 8 Figure 2 50 Figure 9 41, Figure 10

Claims (4)

[Claims] (1) A window is formed in the peripheral wall of the bathtub body at an appropriate location that can be exposed from the outside, and a cylindrical case body made of a transparent member and forming a part of the peripheral wall is installed in the window. At the same time, a lighting fixture is placed inside the case body, and a cover body is detachably attached to a replacement port provided at an appropriate location on the case body, and the lighting fixture or the lighting body of the lighting fixture is replaced through the replacement port. An illuminated bus that is characterized by what is possible. (2) The illuminated bus according to claim 1, wherein the lighting fixture is surrounded watertight by an inner case made of a transparent member. (3) A window is formed in the peripheral wall of the bathtub body at an appropriate location that can be exposed from the outside, and a cylindrical case body made of a transparent member and forming a part of the peripheral wall is installed in the window. The case body is tightly sealed with water, and a lighting fixture is placed inside the case body, and a cover body is detachably attached to a replacement port provided at an appropriate location on the case body, so that the lighting equipment or the light bulb of the lighting equipment can be replaced through the replacement port. In addition, a blower for introducing low-humidity external air from outside the bathroom is installed in the surrounding wall, and the case body is connected to the blower's air pipe and is provided with an exhaust port for the air introduced into the case body. An illuminated bus featuring (4) A window is formed in the peripheral wall of the bathtub body at an appropriate location that can be exposed from the outside, and the window has a cylindrical case body made of a transparent member to constitute a part of the peripheral wall. , a thick transparent wall connected to the case body is brought into close contact with water;
A lighting fixture is arranged inside the case body, and a lid is removably attached to a replacement port provided at an appropriate location on the case body, so that the lighting equipment or the light bulb of the lighting fixture can be replaced through the replacement port, and a transparent A transmission port is formed in the bottom wall of the window facing the lower surface of the light wall, and a lighting fixture is disposed in a box inside the peripheral wall located opposite to the bottom of the transmission port, and the lighting fixture and the transparent In the light irradiation area between the light wall and the light wall, a coloring body made of a color film or the like of an appropriate color is placed in a replaceable manner, and the light emitted from the lighting equipment is indirectly illuminated by a cut surface made appropriately on the light-transmitting wall. An illuminated bus characterized by being made to emit light.