Bathroom unit

Abstract

To provide a bathroom unit capable of further improving bather relaxing effects.SOLUTION: A bathroom unit includes a first illumination part, a second illumination part arranged below the first illumination part, a third illumination part arranged below the second illumination part, and a control part for controlling lighting and lighting-out of each of the first illumination part, the second illumination part, and the third illumination part, and also controlling at least one of a flux value and a color temperature of light emitted from each of the first illumination part, the second illumination part, and the third illumination part. The control part has fluctuating illumination modes in a fluctuation pattern for lighting the third illumination part and lighting out the first illumination part and the second illumination part, or setting the flux value of the light emitted from each of the first illumination part and the second illumination part to be smaller than the flux value of the light emitted from the third illumination part while applying strength and weakness to at least one of the flux value and the color temperature of the light emitted from the third illumination part.SELECTED DRAWING: Figure 1

Claims

1. A first illumination unit; A second illumination unit disposed below the first illumination unit; A third illumination unit disposed below the second illumination unit; a control unit that controls turning on and off the first illumination unit, the second illumination unit, and the third illumination unit, and controls at least one of a luminous flux value and a color temperature of light irradiated from each of the first illumination unit, the second illumination unit, and the third illumination unit; Equipped with the control unit has a plurality of illumination modes in which the first illumination unit, the second illumination unit, and the third illumination unit are each turned on in different states, the plurality of illumination modes include at least a fluctuating illumination mode having a fluctuating pattern in which at least one of a luminous flux value and a color temperature of the light emitted from the third illumination unit is varied in intensity; The third lighting unit can irradiate light directly onto a floor of a washing area, A bathroom unit characterized in that in the flickering lighting mode, the flickering pattern of light emitted from the third lighting unit is reflected off the washing area floor, illuminating the entire bathroom.

2. 2. The bathroom unit according to claim 1, wherein the fluctuating pattern of the fluctuating lighting mode is a 1 / f fluctuating pattern based on the characteristics of 1 / f fluctuation.

3. The first lighting unit and the second lighting unit are located above an upper surface of the bathtub, The third lighting unit is located below the upper surface of the bathtub, A bathroom unit as described in claim 1 or 2, characterized in that direct light from the third lighting unit is irradiated below the top surface of the bathtub.

4. A bathroom unit as described in any one of claims 1 to 3, characterized in that the control unit sets the color temperature of the light emitted from the third lighting unit in the flickering lighting mode to 1800K or more and 2300K or less.

5. each of the first illumination unit, the second illumination unit, and the third illumination unit has a plurality of light sources having different color temperatures; A bathroom unit as described in any one of claims 1 to 4, characterized in that the control unit changes the color temperature of the light emitted from each of the first lighting unit, the second lighting unit, and the third lighting unit in accordance with the multiple lighting modes.

6. The plurality of lighting modes include: an all-on illumination mode in which the first illumination unit, the second illumination unit, and the third illumination unit are all turned on; an intermediate illumination mode in which the first illumination unit is turned off or a luminous flux value of light irradiated from the first illumination unit is made smaller than the luminous flux values ​​of light irradiated from each of the second illumination unit and the third illumination unit, and the second illumination unit and the third illumination unit are turned on; A bathroom unit as described in any one of claims 1 to 5, further comprising:

7. A bathroom unit as described in any one of claims 1 to 6, characterized in that the multiple lighting modes further include a lower lighting mode in which the third lighting unit is turned on and the first lighting unit and the second lighting unit are turned off, or the luminous flux value of the light irradiated from each of the first lighting unit and the second lighting unit is made smaller than the luminous flux value of the light irradiated from the third lighting unit, and the fluctuation of at least one of the luminous flux value and color temperature of the light irradiated from the third lighting unit is made smaller than the fluctuation in the fluctuating lighting mode, or the fluctuation is stopped.

8. a lighting switch for switching between the plurality of lighting modes; A bathroom unit as described in any one of claims 1 to 7, characterized in that the control unit sequentially switches between the multiple lighting modes in order from the higher of at least one of the luminous flux value and the color temperature, or in order from the lower of at least one of the luminous flux value and the color temperature, in response to the operation of the lighting switch.

9. a first counter disposed below the first lighting unit and having an upper surface formed in a shelf shape so that an article can be placed thereon; A second counter is disposed below the first counter and the second lighting unit, and has an upper surface formed in a shelf shape so that an article can be placed thereon; Further equipped with The second illumination unit is capable of irradiating light downwardly of the first counter, A bathroom unit as described in any one of claims 1 to 8, characterized in that the third lighting unit is capable of emitting light toward the bottom of the second counter.

10. The first counter is A counter body having the upper surface; A water outlet section provided at the bottom of the counter body and having a water outlet for discharging hot and cold water; The bathroom unit according to claim 9, further comprising:

11. A bathroom unit as described in any one of claims 1 to 10, characterized in that the control unit sets the range of fluctuation in the luminous flux value of the light irradiated from the third lighting unit in the fluctuating lighting mode to a range of 0.5 to 1.5 times the reference value.

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