JP2023111477A - Resting room - Google Patents

Abstract

To provide a resting room capable of restricting a disruption of sleep of users.SOLUTION: A resting room 1 comprises a light source (including a first lighting tool 71 and a second lighting tool 72) having a lighting control function, a light source wall surface 11g4 where the light source is provided, a lateral wall surface (a first lateral wall surface 11g1) which is vertical to the light source wall surface 11g4 and is a surface along an optical axis of the light source and a radiation wall surface (at least a second lateral wall surface 11g2) to which the light emitted from the light source is applied. When the light source emits the light, a brightness of a central part of the lateral wall surface is lower than the brightness at a position of the radiation wall surface (a first position P1) having an angle 35° of an acute angle between the lateral wall surface and a straight line from the central part of the lateral wall surface to the radiation wall surface.SELECTED DRAWING: Figure 5

Description

The present disclosure relates to break rooms.

Conventional patent document 1 discloses a nap system provided with a lighting fixture. Specifically, the nap system includes a hut having an opening formed in the front for entering and exiting a space, a chair having a backrest, an opening/closing member for opening and closing the opening of the hut, and an opening/closing member. A light control member provided on a space-side surface for reflecting incident light, and a lighting fixture provided on the housing for irradiating light toward the light control member are provided. The lighting fixture is arranged such that the optical axis faces the light control member when the opening/closing member is closed, and when light is emitted, the light is reflected by the light control member. The upper end of the backrest portion of the chair is arranged within a range of ±10° in the vertical direction with respect to the optical axis of the reflected light reflected by the light control member.

JP 2020-156586 A

However, in the conventional nap system, when the lighting equipment emits light, the brightness of the inner surface of the hut becomes high, and the light reflected on this inner surface may become glare. In this case, there is a problem that the high-brightness light disturbs the user's sleep.

Accordingly, an object of the present disclosure is to provide a rest room that can prevent disturbing the user's sleep.

A break room according to an aspect of the present disclosure includes a light source having a dimming function, a light source wall surface on which the light source is provided, and a surface perpendicular to the light source wall surface along the optical axis of the light source. and an irradiation wall surface irradiated with light emitted from the light source, and when the light source emits light, the luminance at the central portion of the sidewall surface is the same as the luminance at the center of the sidewall surface is lower than the luminance at the position of the irradiation wall surface where the acute angle with the straight line connecting the irradiation wall surface is 35°.

According to the break room or the like of the present disclosure, it is possible to prevent disturbing the user's sleep.

FIG. 1 is a perspective view showing the appearance of a rest room according to an embodiment. FIG. 2 is a perspective view showing the appearance of the break room with the outer wall removed. FIG. 3A is a front view showing a state in which the door of the break room according to the embodiment is closed. FIG. 3B is a front view showing a state in which the door of the lounge according to the embodiment is open. FIG. 3C is a rear view of the rest room according to the embodiment. FIG. 3D is a right side view showing the rest room according to the embodiment; FIG. 3E is a left side view showing the rest room according to the embodiment; FIG. 3F is a plan view showing the rest room according to the embodiment. FIG. 3G is a bottom view showing the rest room according to the embodiment. FIG. 3H is a cross-sectional view showing the rest room taken along line HH of FIG. 3F. FIG. 3I is a cross-sectional view of the embodiment break room taken along line II of FIG. 3A. FIG. 3J is a cross-sectional view of the break room according to the embodiment taken along line JJ of FIG. 3A. FIG. 3K is a cross-sectional view of an embodiment break room taken along line KK of FIG. 3F. FIG. 3L is a cross-sectional view of the rest room according to the embodiment taken along line LL of FIG. 3A. FIG. 3M is a cross-sectional view of the embodiment break room taken along line MM of FIG. 3A. 3N is a cross-sectional view of the rest room according to the embodiment taken along line NN of FIG. 3A. FIG. 4 is a block diagram showing a rest room according to the embodiment. FIG. 5 is a view showing a bird's-eye view of the closed space of the break room according to the embodiment. FIG. 6 is a diagram showing respective positions of the ceiling surface having angles of 80°, 70° and 35° in the break room according to the embodiment.

It should be noted that the embodiments described below are all comprehensive or specific examples. Numerical values, shapes, materials, components, arrangement positions and connection forms of components, steps, order of steps, and the like shown in the following embodiments are examples, and are not intended to limit the present disclosure. Further, among the constituent elements in the following embodiments, constituent elements not described in independent claims will be described as optional constituent elements.

Each figure is a schematic diagram and is not necessarily strictly illustrated. Moreover, in each figure, the same code|symbol is attached|subjected about the same component.

Moreover, in the following embodiments, expressions such as substantially parallel are used. For example, "substantially parallel" or "rectangular parallelepiped" means not only "perfectly parallel" or "rectangular parallelepiped", but also "substantially parallel" or "rectangular parallelepiped", that is, including an error of several percent. In addition, "substantially parallel" or "rectangular parallelepiped" means "parallel" or "rectangular parallelepiped" as long as the effects of the present disclosure can be achieved. The same applies to expressions using other "abbreviated" or "like".

Further, in the following embodiments, the longitudinal direction of the bed is defined as the X-axis direction, the lateral direction of the bed is defined as the Y-axis direction, and the direction perpendicular to the X-axis direction and the Y-axis direction is defined as the Z-axis direction. stipulate. In addition, in the X-axis direction, the head side of the user sleeping on the bed is defined as the X-axis positive direction side, and the left-hand side of the user sleeping on the back on the bed is defined as the Y-axis positive direction side, and the user goes to bed. The upward direction side is defined as the Z-axis positive direction side with respect to the user.

Hereinafter, embodiments will be specifically described with reference to the drawings.

(Embodiment)
<Composition: rest room 1>
First, the configuration of rest room 1 in this embodiment will be described.

FIG. 1 is a perspective view showing the appearance of a rest room 1 according to an embodiment. FIG. 2 is a perspective view showing the appearance of the break room 1 with the outer wall removed. In FIG. 2, illustration of the wall portion 11f is omitted except for the first wall portion 11f1 and the second wall portion 11f2.

As shown in FIGS. 1 and 2, the rest room 1 forms an indoor space R in which a bed 30 is accommodated for the user to take a nap, sleep or rest. By taking a nap, sleep, or rest in the indoor space R, the user can reduce drowsiness and recover from fatigue. That is, in the break room 1, the user can take a nap or sleep, or the user can take a rest. When the user starts using the lounge 1 , the user inputs an instruction to the operation device 40 to start controlling the lighting system 3 .

In the break room 1, the inside of the indoor space R can be illuminated. For example, in the break room 1, when the user uses it as a nap room, when the usage time is set, the lighting that makes the user fall asleep, the lighting that makes the user take a nap, the lighting that wakes up the user who is taking a nap, etc. conduct. Further, when the user uses it as a nap room, in the rest room 1, the inside of the indoor space R can be illuminated.

In addition, in the break room 1, the air quality of the indoor space R can be adjusted by taking in air from the outside space. The air quality is the temperature, humidity, amount of fragrance components, etc. of the air in the indoor space R.

In addition, the rest room 1 is provided with casters 12. - 特許庁Therefore, the rest room 1 can be freely moved by rotating the wheels of the casters 12 . Further, by locking the casters 12, the rest room 1 can stop the rotation of the wheels and restrict the movement.

The exterior configuration of the break room 1 will be described below with reference to FIGS. 2 to 3G.

FIG. 3A is a front view showing a state in which the door 18 of the break room 1 according to the embodiment is closed. FIG. 3B is a front view showing a state in which the door 18 of the break room 1 according to the embodiment is open. FIG. 3C is a rear view showing rest room 1 according to the embodiment. FIG. 3D is a right side view showing rest room 1 according to the embodiment. FIG. 3E is a left side view showing rest room 1 according to the embodiment. FIG. 3F is a plan view showing rest room 1 according to the embodiment. FIG. 3G is a bottom view showing rest room 1 according to the embodiment.

The rest room 1 is set to have a size that allows it to be placed on an elevator. Specifically, the outer dimensions of the break room 1, that is, the length (width) along the Y-axis direction of the break room 1 x the length along the X-axis direction of the break room 1 x the Z-axis direction of the break room 1 The length (height) is 1100 mm or less×2200 mm or less×2000 mm or less.

In addition, the size of the rest room 1 is set so that the user can sleep in a normal standing posture. Specifically, the lower limit of the outer dimensions of the room 10, that is, the length (width) of the break room 1 along the Y-axis direction x the length of the break room 1 along the X-axis direction x the Z-axis direction of the break room 1 Each lower limit of the length (height) along the is 600 mm or more×1900 mm or more×1000 mm or more. In other words, by setting the lower limit of the width to 600 mm or more in the break room 1, it is possible to set the width to about 50 cm or more, which is the shoulder width of the user. In addition, by setting the lower limit of the length of the break room 1 to 1900 mm or more, the rest room 1 can be set so that a user with a height of 190 cm can lie down. In addition, in the break room 1, the lower limit of the height is set to 1000 mm or more, so that the user's sitting height can be set to about 90 cm or more.

A specific configuration of the break room 1 will be described below with reference to FIGS. 2 to 4. FIG.

FIG. 4 is a block diagram showing rest room 1 according to the embodiment.

As shown in FIGS. 2 and 4, rest room 1 comprises room 10 , duct 20 and lighting system 3 .

[Room 10]
As shown in FIGS. 2, 3A and 3B, the room 10 is provided with an entrance 19 through which users enter and exit. In the present embodiment, the entrance/exit 19 is provided on the Y-axis minus direction side of the room 10 and at the central portion of the room 10 in the X-axis direction. The doorway 19 is provided with a door 18 capable of opening and closing the doorway 19 . The door 18 is of a sliding door type. Therefore, by sliding in the positive direction of the X-axis, the doorway 19 is opened, and by sliding in the negative direction of the X-axis, the doorway 19 is closed.

Also, the room 10 forms an indoor space R in which the user sleeps. Since the long bed 30 is arranged in the room 10 , the indoor space R is long along the X-axis direction according to the size of the bed 30 .

As shown in FIGS. 2 and 4, the room 10 is a rectangular parallelepiped housing having a size in which the user can sleep. The room 10 includes a bed 30, a duct 20, an operating device 40, a first lighting fixture 71, a second lighting fixture 72, a light distribution control section 73, a control device 60, an acoustic device 61, fans 62 and 64, an air freshener 63, and a power supply. It houses the part 80 . It should be noted that at least one of the acoustic device 61 , the fans 62 and 64 and the aromatic device 63 need only be installed in the room 10 .

Here, the configuration of the room 10 will be specifically described with reference to FIGS. 3H to 3L and 5. FIG.

FIG. 3H is a cross-sectional view showing the break room 1 taken along line HH of FIG. 3F. FIG. 3I is a cross-sectional view showing the rest room 1 according to the embodiment taken along line II of FIG. 3A. FIG. 3J is a cross-sectional view showing the rest room 1 according to the embodiment taken along line JJ of FIG. 3A. FIG. 3K is a cross-sectional view of the rest room 1 according to the embodiment taken along line KK of FIG. 3F. FIG. 3L is a cross-sectional view showing the rest room 1 according to the embodiment taken along line LL of FIG. 3A. FIG. 3M is a cross-sectional view showing the rest room 1 according to the embodiment taken along line MM of FIG. 3A. FIG. 3N is a cross-sectional view showing the rest room 1 according to the embodiment taken along line NN of FIG. 3A. FIG. 5 is a diagram showing the indoor space R of the break room 1 according to the embodiment.

As shown in FIGS. 3H to 3L and 5, when the indoor space R of the room 10 is viewed from above along the negative direction of the Z axis, the indoor space R is a first space R1 for the user to sleep. , a second space R2 between the bed 30 and the long side of the room 10 on the doorway 19 side, and a space between the bed 30 and the long side of the room 10 on the doorway 19 side when the user sleeps in the bed 30 includes a third space R3 located on the foot side of the In FIG. 5, the first space R1 is indicated by hatching with dots, the second space R2 is indicated by hatching with oblique lines, and the third space R3 is indicated by hatching with grids.

The second space R2 and the third space R3 are located on the Y-axis negative direction side with respect to the first space R1. The third space R3 is located on the negative side of the X-axis with respect to the second space R2, and is located on the foot side when the user sleeps on the bed 30. As shown in FIG. The bed 30 and the like are arranged in the first space R1, the operation device 40 and the floorboard 11b of the room 10 are arranged in the second space R2, and the blower 62, the aromatic device 63, and the second lighting fixture 72 are arranged in the third space R3. , and the power supply unit 80 and the like shown in FIG.

As shown in FIG. 2, the room 10 includes a plurality of frames 11, a plurality of casters 12, a plurality of walls 11f, a ceiling 13, and a light distribution control section 73.

The plurality of frameworks 11 includes a frame-shaped base 11a, a floorboard 11b, a plurality of pillars 11c, and an upper frame 11d.

The base 11a is a rectangular frame, and is arranged vertically below the room 10 (Z-axis negative direction) so as to assume a posture substantially parallel to the XY plane. A plurality of casters 12 are provided on the end face of the base 11a on the Z-axis negative direction side, corresponding to at least the respective corners on a one-to-one basis. Therefore, the base 11a is arranged so as to face the ground with the casters 12 interposed therebetween.

The casters 12 may allow the wheels to rotate as the room 10 moves relative to the ground, or may be locked to prevent the wheels from rotating. Caster 12 is an example of a moving part.

A plurality of pulleys 11a1 are connected to the base 11a. A floorboard 11b is provided on the base 11a and the plurality of large pulleys 11a1. The floor plate 11b is elongated along the X-axis direction. The floorboard 11b is located between the bed 30 and the doorway 19 of the room 10, and is arranged on the base 11a and the multiple hangings 11a1 in the second space R2.

The plurality of pillars 11c are elongated and extend along the Z-axis direction from respective corners of the base 11a, and support the upper frame 11d.

The multiple pillars 11c include a first pillar 11c1, a second pillar 11c2 and a third pillar 11c3. The first pillar 11c1 is arranged at a corner portion of the base 11a, which is the end portion in the negative direction of the X-axis and the end portion in the negative direction of the Y-axis. The second column 11c2 is adjacent to the first column 11c1 and arranged in the positive direction of the X-axis from the first column 11c1. The third column 11c3 is adjacent to the first column 11c1 and arranged in the positive direction of the Y axis from the first column 11c1. A third space R3 is formed by the first column 11c1, the second column 11c2, the third column 11c3, and the wall portion 11f connected to these columns.

The plurality of wall portions 11f are partitions for defining the indoor space R. Some wall portions 11f of the plurality of wall portions 11f are arranged between two adjacent pillars 11c of the plurality of pillars 11c.

The one or more walls 11f are arranged around the bed 30, for example, at least one of the front, rear, left, and right sides of the bed 30. As shown in FIG.

The multiple wall portions 11f have a first wall portion 11f1, a second wall portion 11f2, a third wall portion 11f3 and a fourth wall portion 11f4. The first wall portion 11f1, the second wall portion 11f2, the third wall portion 11f3, and the fourth wall portion 11f4 are arranged around the blower 62, the fragrance device 63, and the like, and form a third space R3.

Specifically, the first wall portion 11f1 is arranged between the first column 11c1 and the second column 11c2. The second wall portion 11f2 is arranged between the first column 11c1 and the third column 11c3. The third wall portion 11f3 is between the second lighting fixture 72 and the head region R1a, and is located on the boundary between the first space R1 and the third space R3 on the foot side when the user sleeps on the bed 30. are placed. Therefore, the third wall portion 11f3 can block light so that the head of the user sleeping on the bed 30 is not directly irradiated with the light emitted from the second lighting device 72 . Further, as shown in FIG. 3L, the third wall portion 11f3 is formed with a blower port 16 through which air is introduced via a blower 62 and an aroma device 63. As shown in FIG. The fourth wall portion 11f4 is located between the third wall portion 11f3 and the second pillar 11c2 and at a position facing the first wall portion 11f1. The fourth wall portion 11f4 has a light source wall surface 11g4 on which the second lighting fixture 72 is provided. The fourth wall portion 11f4 is arranged between the second wall portion 11f2 and the third wall portion 11f3 such that the light source wall surface 11g4 is perpendicular to the first side wall surface 11g1 of the fifth wall portion 11f5. A second lighting fixture 72 is arranged adjacent to the light source wall surface 11g4. The first wall portion 11f1, the second wall portion 11f2, the third wall portion 11f3, and the fourth wall portion 11f4 are examples of the wall portion 11f.

Furthermore, the plurality of pillars 11c includes a fourth pillar 11c4, a fifth pillar 11c5, and a sixth pillar 11c6. A first pillar 11c1, a fourth pillar 11c4, a fifth pillar 11c5, and a sixth pillar 11c6 are arranged at four corners of the room . An indoor space R is formed by the first pillar 11c1, the fourth pillar 11c4, the fifth pillar 11c5, the sixth pillar 11c6, and the plurality of walls 11f.

The fourth pillar 11c4 is arranged at a corner that is the end in the negative direction of the X-axis and the end in the positive direction of the Y-axis of the base 11a. The fifth pillar 11c5 is arranged at a corner that is the end of the base 11a in the plus direction of the X axis and the end of the plus direction of the Y axis. The sixth pillar 11c6 is arranged at a corner that is the end in the positive direction of the X-axis and the end in the negative direction of the Y-axis of the base 11a.

In addition, as shown in FIGS. 3H to 3L and 5, the multiple wall portions 11f further include a fifth wall portion 11f5, a sixth wall portion 11f6, and a seventh wall portion 11f7.

The fifth wall portion 11f5 is perpendicular to the light source wall surface 11g4 of the fourth wall portion 11f4 and has a first side wall surface 11g1 along the optical axis of the second lighting fixture 72 . The fifth wall portion 11f5 is arranged between the third column 11c3 and the fourth column 11c4 so that the first side wall surface 11g1 is parallel to the YZ plane. The first side wall surface 11g1 is an example of a side wall surface.

The sixth wall portion 11f6 is perpendicular to the first side wall surface 11g1 of the fifth wall portion 11f5 and has a second side wall surface 11g2 facing the light source wall surface 11g4. The second side wall surface 11g2 is irradiated with the light emitted from the second lighting device 72. As shown in FIG. The first lighting fixture 71, the second lighting fixture 72, the acoustic device 61, the fans 62 and 64, and the aroma device 63 are not arranged on the second side wall surface 11g2. The sixth wall portion 11f6 is arranged between the fourth column 11c4 and the fifth column 11c5 so that the second side wall surface 11g2 is parallel to the XZ plane. The second side wall surface 11g2 is included in the irradiation wall surface.

The seventh wall portion 11f7 is perpendicular to the light source wall surface 11g4 of the sixth wall portion 11f6 and has a top side wall surface facing the first side wall surface 11g1. The seventh wall portion 11f7 is arranged between the fifth column 11c5 and the sixth column 11c6 so that the side wall surface of the head portion is parallel to the YZ plane.

The upper frame 11d is a rectangular frame, and is arranged vertically above the room 10 (Z-axis positive direction) so as to assume a posture substantially parallel to the XY plane. The upper frame 11d corresponds to the base 11a and is supported by a plurality of pillars 11c. In this embodiment, two upper frames 11d are provided. A duct 20 is arranged between the two upper frames 11d.

As shown in FIGS. 3M and 3N, a ceiling 13 is provided on the upper frame 11d. The ceiling 13 has a ceiling surface 13a that is perpendicular to the light source wall surface 11g4 and the first side wall surface 11g1. The ceiling surface 13a is included in the irradiation wall surface. The ceiling 13 is provided with a duct 20 and a suction port 20b serving as an opening of the duct 20 . A blower 64 is provided in the flow path of the duct 20 to guide the air sucked from the suction port 20b to the blowout port 20a of the duct 20 .

The blow-out port 20a blows out the air that has been sucked from the suction port 20b and has passed through the duct 20. - 特許庁The suction port 20b is arranged on the ceiling 13 on the lower body side when the user sleeps on the bed 30. - 特許庁Thus, by separating the suction port 20b from the user's head, it is possible to prevent the user from hearing the suction sound.

The suction port 20 b is arranged on the ceiling 13 . Therefore, the suction port 20b can suck air from inside the room 10 .

As shown in FIGS. 3I and 3K, the light distribution control section 73 is arranged on the side of the light emitted from the second lighting fixture 72 . Specifically, the light distribution control portion 73 is arranged between the second wall portion 11f2 and the fourth wall portion 11f4 so as to cover the opening portion 11h.

The light distribution control section 73 has a light shielding plate 74 and a diffuser plate 75 .

The light shielding plate 74 is a rectangular plate in plan view. The light shielding plate 74 may be made of any material, but may be made of a resin material, a metal material such as iron or aluminum, wood, or the like.

The light shielding plate 74 is arranged between the second wall portion 11f2 and the fourth wall portion 11f4 so as to partially cover the opening portion 11h. In other words, the light shielding plate 74 is located on the side in which the light emitted from the second lighting fixture 72 is emitted, and is arranged between the second lighting fixture 72 and the central portion of the first side wall surface 11g1. Specifically, the light shielding plate 74 faces the second lighting fixture 72 so as to take a posture substantially parallel to the XZ plane, and the second light shielding plate 74 faces the second lighting fixture 72 so as to be orthogonal to the optical axis of the second lighting fixture 72 . It is arranged between the wall portion 11f2 and the fourth wall portion 11f4. Here, the central portion of the first side wall surface 11g1 is the central portion of the first side wall surface 11g1 in the Y-axis direction.

The light shielding plate 74 covers at least 1/4 or more from the second wall portion 11f2 to the optical axis of the light source when viewed along the Z-axis direction. In the present embodiment, the light shielding plate 74 is arranged in close contact with the second wall portion 11f2 so that no gap is formed between the light shielding plate 74 and the second wall portion 11f2.

A slit 74a is formed in the light shielding plate 74 on the side opposite to the first side wall surface 11g1 with respect to the optical axis of the second lighting device 72. As shown in FIG. That is, the slit 74a is formed on the light shielding plate 74 on the X-axis plus direction side of the YZ plane including the optical axis of the second lighting device 72. As shown in FIG. In other words, the slit 74a is not formed on the X-axis minus direction side of the YZ plane including the optical axis of the second lighting device 72, that is, on the second wall portion 11f2 side.

Therefore, the light shielding plate 74 is arranged so that the light emitted from the second lighting device 72 is not directly irradiated to the central portion of the first side wall surface 11g1, so that the central portion of the first side wall surface 11g1 becomes too bright. can be prevented.

One side edge of the light shielding plate 74 may be in close contact with the first wall portion 11f1 so that a gap is not formed between the light shielding plate 74 and the first wall portion 11f1. A gap may be formed between the light shielding plate 74 and the third wall portion 11f3. That is, a gap through which the light emitted from the second lighting fixture 72 passes may be formed between the light shielding plate 74 and the third wall portion 11f3. In this case, the light blocking plate 74 may not have the slits 74a. That is, the slit 74a is not an essential component of the light blocking plate 74. FIG.

As another example, a light-shielding sheet or light-shielding tape may be attached to the diffusion plate 75 so that it functions like the light-shielding plate 74 . A light-shielding sheet or light-shielding tape may be attached to the light-emitting surface of the second lighting device 72 to function like the light-shielding plate 74 .

The diffusion plate 75 is a rectangular plate in plan view. The diffusion plate 75 diffuses (scatters) the light emitted from the second lighting fixture 72 . The diffusion plate 75 is a diffusion member made of, for example, a light-transmitting resin material such as acrylic resin or polycarbonate, glass, or the like. Further, the diffusion plate 75 may be a diffusion member that can transmit and scatter part of the light by processing the surface asperities or by dispersing the light diffusion material inside the base material. good.

The diffuser plate 75 is arranged closer to the light emitting direction side of the second lighting device 72 than the light shielding plate 74 is. That is, the diffusion plate 75 is arranged to face the light shielding plate 74 and the second side wall surface 11g2. Therefore, the diffuser plate 75 diffuses the light that has passed through the light shielding plate 74 .

In such a light distribution control unit 73 , when the second lighting fixture 72 emits light, part of the light is blocked by the light blocking plate 74 . The rest of the light passes through the slit 74a of the light blocking plate 74. FIG. Light passing through the slits 74 a of the light shielding plate 74 is incident on the diffuser plate 75 . The light incident on the diffuser plate 75 is diffused by passing through the diffuser plate 75 and emitted from the surface on the side of the second side wall surface 11g2. Therefore, the light emitted from the diffusion plate 75 is irradiated onto the first side wall surface 11g1, the second side wall surface 11g2 and the ceiling surface 13a.

The diffusion plate 75 and the light shielding plate 74 have a length of 85 mm in the X-axis direction and a length (height) of 685 mm in the Z-axis direction in plan view. Therefore, the size of the opening 11h of the container 14 for arranging the diffusion plate 75 and the light shielding plate 74 is also the same size.

[Lighting system 3]
As shown in FIGS. 2 and 4, when the user inputs the usage time via the operation device 40, the lighting system 3 illuminates the surface of the bed 30 on which the user sleeps, so that the usage time starts. A lighting mode that puts the user to sleep, a lighting mode that makes the user take a nap, a lighting mode that awakens the user who is taking a nap at the end of the usage time, and the like are performed. That is, the lighting system 3 can provide a light environment that supports falling asleep of the user and awakening of the user who has fallen asleep by executing each lighting mode.

The lighting system 3 comprises at least a second lighting fixture 72 and a control device 60 for varying the light output of at least one of the first lighting fixture 71 and the second lighting fixture 72 . In the present embodiment, the lighting system 3 includes a first lighting fixture 71, a second lighting fixture 72, a bed 30, an operation device 40, a control device 60, a sound device 61, fans 62 and 64, A fragrance device 63 and a power supply unit 80 are provided. The lighting system 3 may include at least one of the acoustic device 61, the fans 62 and 64, and the fragrance 63, or may not include all of these devices.

[First lighting fixture 71 and second lighting fixture 72]
The first lighting fixture 71 and the second lighting fixture 72 can illuminate the indoor space R. The first lighting device 71 is a lighting device for waking up, and the second lighting device 72 is a lighting device for falling asleep. The first lighting fixture 71 and the second lighting fixture 72 are included in the light source.

Also, the first lighting fixture 71 and the second lighting fixture 72 have a dimming function to change the amount of light and a dimming function to change the color temperature. Therefore, the first lighting fixture 71 and the second lighting fixture 72 receive a lighting control instruction from the control device 60 or a direct instruction from the operation device 40 to change the light output or change the color temperature. You can let For example, the first lighting fixture 71 and the second lighting fixture 72 acquire a lighting control instruction according to the usage time from the control device 60 to perform dimming control and toning control. Thereby, the first lighting fixture 71 and the second lighting fixture 72 can change the luminance (brightness) and color temperature during the usage time.

Also, the first lighting fixture 71 is arranged vertically above the upper half of the body when the user sleeps on the bed 30 . Specifically, the first lighting fixture 71 is provided on the ceiling 13 . Also, the first lighting fixture 71 is arranged so as to be embedded in the ceiling 13 . In addition, the first lighting fixture 71 may be provided in the indoor space R.

Also, the second lighting fixture 72 is installed on the foot side when the user sleeps on the bed 30 . Specifically, as shown in FIGS. 3I, 3K, and 5, the second lighting fixture 72 is arranged in the third space R3 while being housed in the housing body 14 connected to the second wall portion 11f2. ing. The second lighting fixture 72 is housed in the housing 14 . The container 14 is a rectangular housing elongated in the Z-axis direction so as to accommodate the second lighting device 72 elongated in the Z-axis direction. The container 14 has an opening 11h that opens in the positive direction of the Y axis. Therefore, when the second lighting fixture 72 directed to the container 14 emits light toward the opening 11h, the opening 11h can pass the light. That is, when the second lighting device 72 is turned on, the light emitted by the second lighting device 72 is emitted from the opening 11h, reflected by the wall 11f of the room 10, the bed 30, and the like, and irradiated to the head region R1a. be done.

The specifications of the second lighting fixture 72 in this embodiment are as follows. The luminous flux of the second lighting fixture 72 is 1250lm. In addition, the width×length×height, which are the outer dimensions of the second lighting fixture 72, are 63 mm×597 mm×54 mm. Also, the dimming range of the second lighting fixture 72 is 5 to 100%. The toning range of the second lighting fixture 72 is from neutral white to warm white, eg, about 5000-2700K. Note that the first lighting fixture 71 may also have the same specifications as the second lighting fixture 72 .

Note that only the first lighting fixture 71 or the second lighting fixture 72 may be provided in the break room 1 .

In addition, the outer dimensions of the second lighting device 72, that is, the length (width) along the Y-axis direction, the length along the X-axis direction, and the length (height) along the Z-axis direction are 53.5 mm. x 63 mm x 685 mm. Moreover, the outer dimensions of the container 14 are 57 mm×97 mm×680 mm.

[Bed 30]
As shown in FIGS. 2 and 4, the bed 30 allows the user to sit and sleep. Further, the bed 30 is elongated along the X-axis direction in the first space R1. Bed 30 of the present embodiment is supported by a plurality of pillars 11c, but may be placed on base 11a and a plurality of pulleys 11a1.

The bed 30 is set so that the user's head is located on the side of the bed 30 in the positive direction of the X axis, and the user's feet are located on the side of the bed 30 in the negative direction of the X axis.

Further, the bed 30 of the present embodiment includes a chair that functions as the bed 30 by transforming the chair. Specifically, the bed 30 includes a seat on which the user sits, a footrest rotatably connected to the seat, a backrest rotatably connected to the seat, and a backrest. and a headrest connected to the part. In this case, the chair may function as a bed 30 in which the footrest, seat, backrest and headrest are arranged in a straight line. Further, the bed 30 of the present embodiment can be tilted, and may be transformed into a chair. In the case of a chair, when the user leans back on the backrest and puts the head on the headrest, the illuminance of the surface of the backrest and the illuminance of the surface of the headrest correspond to the illuminance of the bed surface. do. Here, the bed surface illuminance is the illuminance of the surface of the bed 30 when at least one of the first lighting fixture 71 and the second lighting fixture 72 is lit.

[Operating device 40]
The operating device 40 is arranged on the X-axis plus direction side in the second space R2. That is, when the user sleeps on the bed 30, the operating device 40 is arranged near the head. Note that the operating device 40 may be arranged in one or more of the first space R1, the second space R2 and the third space R3. In other words, a plurality of operating devices 40 may be provided in the break room 1 .

Further, the operating device 40 allows the user to individually operate the first lighting fixture 71, the second lighting fixture 72, the acoustic device 61, the fans 62 and 64, and the fragrance device 63. FIG. That is, the operation device 40 outputs an instruction operated by the user to the control device 60, so that the control device 60 controls the first lighting device 71, the second lighting device 72, the sound device 61, the fans 62 and 64, and the air freshener. 63 is driven or stopped. It should be noted that operating device 40 only needs to be able to operate at least one of first lighting device 71 , second lighting device 72 , acoustic device 61 , blowers 62 and 64 and fragrance device 63 .

Further, the operation device 40 can receive input from the user. Specifically, when the user inputs the usage time to the operation device 40 , the operation device 40 outputs usage time information, which is information indicating the usage time input by the user, to the control device 60 .

In addition, the operation device 40 is arranged on the side opposite to the side where the second lighting fixture 72 is arranged in the longitudinal direction of the bed 30 . That is, the operating device 40 is arranged on the head side when the user sleeps on the bed 30 . Therefore, the user can operate the operating device 40 while lying down.

[Control device 60]
Control device 60 can control each of first lighting device 71 , second lighting device 72 , sound device 61 , fans 62 and 64 , and fragrance device 63 according to instructions from operation device 40 . Note that the control device 60 may only control at least one of the first lighting device 71 , the second lighting device 72 , the sound device 61 , the fans 62 and 64 and the fragrance device 63 .

First, control of the first lighting fixture 71 and the second lighting fixture 72 by the control device 60 will be described.

The control device 60 acquires from the operating device 40 an instruction to start controlling the first lighting fixture 71 and the second lighting fixture 72 from the usage time indicated in the usage time information. The control device 60 generates lighting control instructions based on usage time information indicated in the acquired instructions, and outputs the generated lighting control instructions to the first lighting fixture 71 and the second lighting fixture 72 . Specifically, the control device 60 outputs a lighting control instruction to the first lighting fixture 71 and the second lighting fixture 72 according to the length of the usage time indicated in the acquired usage time information. It controls the luminaire 71 and the second luminaire 72 .

Next, control of the acoustic device 61, the fans 62 and 64, and the fragrance device 63 by the control device 60 will be described.

For example, when the user operates the operation device 40 to input an instruction, the control device 60 instructs the audio device 61 to reproduce music according to the instruction obtained from the operation device 40 . As a result, the reproduced music is output into the indoor space R by the audio device 61 reproducing the music. In addition, the control device 60 can change the music reproduced by the audio device 61 and control the volume of the music output by the audio device 61 by acquiring instructions from the operation device 40 .

Further, when the user inputs an instruction by operating the operation device 40 so that the blowers 62 and 64 are turned on from the off state, the control device 60 controls the blowers 62 and 64 in accordance with the instruction acquired from the operation device 40 . 64 is turned on. Accordingly, the air in the external space is taken into the indoor space R of the room 10 and exhausted by driving the blower 62 . Further, the control device 60 can control the output of the fans 62 and 64 , that is, the rotation speed of the fans in the fans 62 and 64 by obtaining instructions from the operation device 40 .

Further, when the user inputs an instruction by operating the operation device 40 so that the fragrance device 63 is turned on from the OFF state, the control device 60 turns on the fragrance device 63 according to the instruction acquired from the operation device 40. Turn on the power. As a result, the air freshener in the air freshener 63 is introduced into the air in the indoor space R by driving the air freshener 63 . In addition, the control device 60 can control the output of the air freshener 63, that is, the amount of air freshener introduced into the indoor space R by obtaining an instruction from the operating device 40. FIG.

[Sound device 61, blowers 62, 64 and fragrance 63]
By playing music in the room 10, the audio device 61 can provide the user with music that has a sleep-inducing effect, or can provide the user with music that has an awakening effect. The acoustic device 61 is accommodated in the room 10 and arranged in the indoor space R, for example. The audio device 61 can change the music played in the indoor space R or adjust the volume by the user operating the operation device 40 .

The blower 62 is arranged in the room 10, draws in air from a suction port provided in the room 10, and blows out air from a blowout port provided in the room space R to generate an air flow in the room space R. In addition, the blower 64 can exhaust the air in the indoor space R by sucking air from the air inlet 20b provided in the room 10 and blowing air from the air outlet 20a. The temperature and humidity of the air in the indoor space R can be adjusted by driving the air blower 62 to take in air from the external space and exhausting the air from the air blower 64 . Although two fans 62 and 64 are illustrated in this embodiment, either one of them may be used.

Accordingly, the air blowers 62 and 64 can circulate the air in the room 10 by being driven while being arranged on the suction port side. The output of such blowers 62 , 64 can be adjusted by the operating device 40 .

Also, the blowers 62 and 64 are arranged on the foot side when the user sleeps on the bed 30 .

The fragrance device 63 is arranged in the room 10, and can adjust the amount of the fragrance in the indoor space R by introducing the fragrance into the air blown out from the outlet. For example, the air blower 62 of the air freshener 63 is driven under the control of the control device 60 so that the air flowing from the suction port to the blowout port contains the aromatic agent. In other words, the aromatic substance is guided into the indoor space R by being carried by the airflow from the inlet to the outlet. As a result, the indoor space R can be filled with a scent that pleases the user. The output of such a fragrance device 63 can be adjusted by the operating device 40 .

Note that the aromatic device 63 can introduce the aromatic agent into the indoor space R without driving the blower 62 . In other words, the aromatic device 63 can fill the indoor space R with the fragrance of the aromatic agent simply by being placed in the indoor space R.

In addition, the fragrance device 63 is arranged on the foot side when the user sleeps on the bed 30 . Specifically, the aroma device 63 is arranged on the channel in the duct 20 or in the third space R3. In the present embodiment, the fragrance device 63 is located downstream of the blower 62 and closer to the ceiling 13 than the blower 62 so as to keep it away from the user's head.

In addition, in the present embodiment, the blower 62 and the fragrance device 63 are positioned on the Z-axis negative direction side (lower side) than the ceiling 13, but the present invention is not limited to this. Only the blower 62 may be located on the Z-axis minus direction side of the ceiling 13 . In the present embodiment, blower 62 and aroma device 63 are arranged on the foot side when the user sleeps on bed 30, but the present invention is not limited to this. Only the blower 62 may be arranged on the foot side when the user sleeps on the bed 30 . In these cases, the fragrance device 63 may be placed above the ceiling 13 .

[Power supply unit 80]
The power supply unit 80 controls light output by supplying power to the first lighting fixture 71 and the second lighting fixture 72, and supplies power to the acoustic device 61, the fans 62 and 64, and the air freshener 63. control the output. That is, the power supply unit 80 generates driving power for driving the first lighting fixture 71, the second lighting fixture 72, the acoustic device 61, the fans 62 and 64, and the air freshener 63, and supplies the driving power to the first lighting fixture. 71, the second lighting fixture 72, the acoustic device 61, the fans 62 and 64, and the air freshener 63, respectively.

[Brightness, Brightness Ratio, Reflectance and Diffusivity of Second Side Wall Surface 11g2 and Ceiling Surface 13a]
When the second lighting fixture 72 emits light, the brightness of the central portion of the first side wall surface 11g1 is the first side wall surface 11g1 and the chain double-dashed line connecting the central portion of the first side wall surface 11g1 and the second side wall surface 11g2. is lower than the luminance at the position of the second side wall surface 11g2 (hereinafter referred to as the first position P1) where the acute angle with the straight line indicated by is 35°.

Specifically, the light shielding plate 74 of the light distribution control section 73 is arranged between the second lighting fixture 72 and the first side wall surface 11g1. A slit 74a is not formed in a portion of the light blocking plate 74 located on a straight line connecting the second lighting fixture 72 and the first side wall surface 11g1. On the other hand, the light shielding plate 74 of the light distribution control section 73 is arranged between the second lighting fixture 72 and the first position P1 of the second side wall surface 11g2. A slit 74a is formed in a portion of the light blocking plate 74 located on a straight line connecting the second lighting fixture 72 and the first position P1 of the second side wall surface 11g2. Therefore, even if the central portion of the first side wall surface 11g1 is closer to the second lighting fixture 72 than the second side wall surface 11g2, the luminance at the first position P1 is higher than the central portion of the first side wall surface 11g1. Brighter than the brightness of the part.

The luminance ratios at positions P3, P2, and P1 of the second side wall surface 11g2 at angles of 80°, 70°, and 35° are 3% to 24%, 25% to 60%, and 100% to 200%. . That is, in the second side wall surface 11g2, the luminance ratio of the second side wall surface 11g2 decreases as the angle increases from the first position P1 of the second side wall surface 11g2 where the angle is 35°. In other words, on the second side wall surface 11g2, the luminance ratio decreases from the position P1 of the second side wall surface 11g2 where the angle is 35° toward the seventh wall portion 11f7. Further, the luminance ratio decreases as the position P1 of the second side wall surface 11g2 at which the angle becomes 35° approaches the first side wall surface 11g1. That is, at the first position P1 of the second side wall surface 11g2 with an angle of 35°, the luminance ratio is the highest, and with the first position P1 as the reference, the closer to the seventh wall portion 11f7, the darker the luminance gradation. are doing. Here, the luminance ratio is a ratio when the luminance at the reference point on the second side wall surface 11g2 is 100%.

At least one of the reflectance and the diffusivity at positions P3, P2, and P1 of the second side wall surface 11g2 with angles of 80°, 70°, and 35° is 3% to 24%, 25% to 60%, and 100%. % to 200%. That is, at least one of the reflectance and the diffusivity of the second side wall surface 11g2 decreases as the angle increases from the position P1 of the second side wall surface 11g2 where the angle is 35°. In other words, at least one of the reflectivity and the diffusivity of the second side wall face 11g2 decreases from the position P1 of the second side wall face 11g2 where the angle is 35° toward the seventh wall portion 11f7. In addition, at least one of the reflectance and the diffusivity decreases as the second side wall surface 11g2 approaches the first side wall surface 11g1 from the first position P1 where the angle is 35°. That is, at the first position P1 of the second side wall surface 11g2 with an angle of 35°, at least one of the reflectance and the diffusion rate is the highest.

Although the brightness of the second side wall surface 11g2 has been described above, the same applies to the ceiling surface 13a. The brightness of the ceiling surface 13a will be described with reference to FIG.

FIG. 6 is a diagram showing positions of the ceiling surface 13a at angles of 80°, 70° and 35° in the break room 1 according to the embodiment. In FIG. 6, the light distribution control unit 73, the first wall portion 11f1, and the like are omitted. Moreover, FIG. 6 illustrates a case where the elongated second lighting device 72 is arranged along the Y-axis direction. The second lighting fixture 72 may be arranged at the foot-side edge of the bed 30 when the user sleeps on the bed 30 .

In this case, when the second lighting fixture 72 emits light, the luminance at the central portion of the first side wall surface 11g1 is equal to that of the first side wall surface 11g1 and the straight line connecting the central portion of the first side wall surface 11g1 to the ceiling surface 13a. is lower than the brightness at the position of the ceiling surface 13a (hereinafter referred to as the second position Q2) where the acute angle of is 35°.

Further, the luminance ratios at the second positions Q3, Q2, and Q1 of the ceiling surface 13a with angles of 80°, 70°, and 35° are 3% to 24%, 25% to 60%, and 100% to 200%. is. That is, on the ceiling surface 13a, the luminance ratio on the ceiling surface 13a decreases as the angle increases from the second position Q1 of the ceiling surface 13a where the angle is 35°.

In addition, at least one of the reflectance and the diffusion factor at the second positions Q3, Q2, and Q1 of the ceiling surface 13a with angles of 80°, 70°, and 35° is 3% to 24%, 25% to 60%, respectively. , 100% to 200%.

<Effect>
Next, the effect of the rest room 1 in this Embodiment is demonstrated.

As described above, rest room 1 of the present embodiment includes a light source having a dimming function (including first lighting fixture 71 and second lighting fixture 72), light source wall surface 11g4 on which the light source is provided, and light source wall surface 11g4. and a side wall surface (first side wall surface 11g1) which is a surface along the optical axis of the light source, and an irradiation wall surface (at least the second side wall surface 11g2) to which the light emitted by the light source is irradiated. Prepare. When the light source emits light, the luminance at the central portion of the side wall surface is the position of the irradiation wall surface where the acute angle between the side wall surface and the straight line connecting the central portion of the side wall surface and the irradiation wall surface is 35° (the second 1 lower than the luminance at position P1).

According to this, it is possible to suppress the glare caused by the light irradiated to the central portion of the first side wall surface 11g1. For this reason, for example, when a user sleeps on a resting device such as a bed and a chair along the normal direction of the first side wall surface 11g1 with the feet facing the first side wall surface 11g1, the first side wall surface 11g1 is positioned from the head side to the first side wall surface 11g1. is bright and difficult to see. Therefore, it is possible to suppress the glare caused by the light applied to the first side wall surface 11g1.

Therefore, in this break room 1, it is possible to prevent the sleep of the user from being disturbed.

Further, in the break room 1 of the present embodiment, the luminance ratios at positions P3, P2, and P1 of the irradiation wall surfaces with angles of 80°, 70°, and 35° are 3% to 24%, 25% to 60%, respectively. %, 100% to 200%.

According to this, since the luminance ratio decreases as the angle increases from 30° to 70° and 80° on the irradiated wall surface, it is possible to produce an effect (luminance gradient effect) in which the brightness gradually becomes darker. Moreover, as described above, it is possible to suppress the glare caused by the light irradiated to the central portion of the first side wall surface 11g1. In other words, it is difficult to inhibit the effect that the brightness of the irradiated wall surface gradually becomes darker due to the light irradiated to the central portion of the first side wall surface 11g1. For this reason, it is possible to provide the user with an effect as if the user's eyes were naturally closed, depending on the brightness and darkness of the light irradiated on the irradiation wall surface. As a result, it is possible to provide the user with an environment in which it is easy to fall asleep.

Further, in the break room 1 of the present embodiment, at least one of the reflectance and the diffusivity at the respective positions P3, P2, and P1 of the irradiation wall surfaces with angles of 80°, 70°, and 35° is 3% to 24%. %, 25% to 60%, 100% to 200%.

According to this, it is possible to provide the user with an environment in which it is easy to fall asleep simply by satisfying at least one of the above-described reflectance and diffusivity on the irradiation wall surface. Therefore, the second lighting fixture 72 can be freely selected.

In addition, rest room 1 of the present embodiment further includes light distribution control section 73 arranged on the side of the light emitted from the light source.

According to this, the amount of light incident on the first side wall surface 11g1 can be reduced, so the occurrence of glare on the first side wall surface 11g1 can be suppressed.

Further, in the rest room 1 of the present embodiment, the light distribution control unit 73 includes the light shielding plate 74 arranged on the side of the light emitted from the light source and the light shielding plate 74 arranged on the side of the light emitted from the light source. and a diffusion plate 75 . The light shielding plate 74 is arranged between the central portion of the side wall surface and the light source.

According to this, the diffuser plate 75 can block part of the light emitted from the second lighting device 72 , and the diffuser plate 75 can diffuse the light that has passed through the light shielding plate 74 . Therefore, it is possible to suppress the occurrence of glare caused by the light emitted from the second lighting fixture 72 on the first side wall surface 11g1 and the second side wall surface 11g2. As a result, it is possible to provide the user with an effect as if the user's eyes were naturally closed, depending on the brightness and darkness of the light irradiated on the irradiation wall surface. As a result, it is possible to provide the user with an environment in which it is easy to fall asleep.

In addition, it becomes unnecessary to use a material in which at least one of the reflectance and the diffusion coefficient is adjusted for the second side wall surface 11g2. Therefore, the wall material used for the second side wall surface 11g2 can be freely selected.

In addition, in the break room 1 of the present embodiment, the light shielding plate 74 is formed with a slit 74a on the side opposite to the side wall side with respect to the optical axis of the light source.

According to this, the light blocking plate 74 can block light between the second lighting device 72 and the central portion of the first side wall surface 11g1. Therefore, the light emitted from the second lighting device 72 does not directly irradiate the central portion of the first side wall surface 11g1, thereby preventing the central portion of the first side wall surface 11g1 from becoming too bright. In addition, the slit 74a is formed on the light shielding plate 74 at a position on the side opposite to the first side wall surface 11g1 with respect to the optical axis of the second lighting device 72. As shown in FIG. Therefore, the light emitted from the second lighting device 72 decreases when passing through the slit 74a, so that the amount of light irradiated to the second side wall surface 11g2 can be reduced. As a result, it is possible to suppress the occurrence of glare caused by the light emitted from the second lighting fixture 72 on the first side wall surface 11g1 and the second side wall surface 11g2. In this rest room 1, it is possible to give an effect as if the user's eyes were closed naturally by the brightness and darkness of the light irradiated on the irradiation wall surface.

Further, in the break room 1 of the present embodiment, the light blocking plate 74 covers at least 1/4 or more of the distance from the side wall surface to the optical axis of the light source.

According to this, the light shielding plate 74 can shield at least part of the light from the second lighting fixture 72 toward the central portion of the first side wall surface 11g1. Therefore, it is possible to prevent the central portion of the first side wall surface 11g1 from becoming too bright. As a result, it is possible to suppress the occurrence of glare caused by the light emitted from the second lighting fixture 72 on the first side wall surface 11g1 and the second side wall surface 11g2. In this rest room 1, it is possible to give an effect as if the user's eyes were closed naturally by the brightness and darkness of the light irradiated on the irradiation wall surface.

In addition, in the break room 1 of the present embodiment, the irradiation wall surface includes the ceiling surface 13a perpendicular to the light source wall surface 11g4 and the side wall surface.

According to this, similarly to the second side wall surface 11g2, the ceiling surface 13a is also illuminated so that the luminance ratio decreases as the angle increases from 30° to 70° and 80°, so that the brightness gradually becomes darker. can perform. Therefore, it is possible to provide the user with an effect as if the eyes were naturally closed, depending on the brightness and darkness of the light projected onto the ceiling surface 13a. As a result, it is possible to provide the user with an environment in which it is easy to fall asleep.

Further, in the break room 1 of the present embodiment, the luminance ratio of the irradiation wall surface and the ceiling surface 13a decreases as the angle increases from positions P1 and Q1 where the angle of the irradiation wall surface is 35°. do.

According to this, it is possible to form a luminance gradation on the second side wall surface 11g2 and the ceiling surface 13a. For this reason, if the resting equipment is placed in the resting room 1 so that the position of the low luminance ratio corresponds to the head position that is placed when the user sleeps on the resting equipment, the user will be able to It is possible to produce an effect as if the eyes are closed naturally by the contrast of the light radiated on the second side wall surface 11g2 and the ceiling surface 13a. As a result, it is possible to provide the user with an environment in which it is easy to fall asleep.

In rest room 1 of the present embodiment, the light sources include first lighting fixture 71 for waking up and second lighting fixture 72 for falling asleep. In addition, the break room 1 includes at least one of the first lighting fixture 71, the second lighting fixture 72, the acoustic device 61, the fans 62 and 64, and the air freshener 63, the first lighting fixture 71, the second lighting fixture 72, and the acoustic device. 61, a control device 60 that controls at least one of the fans 62, 64 and the fragrance 63; and an operation device 40 for operating at least one of The first lighting fixture 71, the second lighting fixture 72, the acoustic device 61, the fans 62 and 64, and the aroma device 63 are not arranged on the irradiation wall surface.

According to this, at least one of the acoustic device 61, the fans 62 and 64, and the fragrance device 63 can be controlled, so that the user can be provided with a comfortable nap environment.

Further, in the break room 1 of the present embodiment, the outer dimensions of the break room 1 are 1110 mm or less×2200 mm or less×2000 mm or less.

According to this, if the rest room 1 has an outer dimension, it is a size that can be put on an elevator, so that the rest room 1 can be easily carried in and out.

(Other modifications)
As described above, the rest room according to the present disclosure has been described based on the above embodiments, but the present disclosure is not limited to these embodiments. As long as they do not deviate from the gist of the present disclosure, various modifications that can be conceived by those skilled in the art may be included in the scope of the present disclosure.

For example, the control device and the like included in the break room according to the above embodiments are typically realized as LSI, which is an integrated circuit. These may be made into one chip individually, or may be made into one chip so as to include part or all of them.

Further, circuit integration is not limited to LSIs, and may be realized by dedicated circuits or general-purpose processors. An FPGA (Field Programmable Gate Array) that can be programmed after the LSI is manufactured, or a reconfigurable processor that can reconfigure connections and settings of circuit cells inside the LSI may be used.

In each of the above-described embodiments, each component may be configured by dedicated hardware, or realized by executing a software program suitable for each component. Each component may be implemented by a program execution unit such as a CPU or processor reading and executing a software program recorded in a storage medium such as a hard disk or semiconductor memory.

In addition, the numbers used above are all examples for specifically describing the present disclosure, and the embodiments of the present disclosure are not limited to the illustrated numbers.

Also, the division of functional blocks in the block diagram is an example, and a plurality of functional blocks can be realized as one functional block, one functional block can be divided into a plurality of functional blocks, and some functions can be moved to other functional blocks. may Moreover, single hardware or software may process functions of a plurality of functional blocks having similar functions in parallel or in a time division manner.

Also, the order in which each step in the flowchart is executed is for illustrative purposes in order to specifically describe the present disclosure, and orders other than the above may be used. Also, some of the above steps may be executed concurrently (in parallel) with other steps.

It should be noted that the above-described embodiments can be realized by applying various modifications that a person skilled in the art can think of, or by arbitrarily combining the constituent elements and functions in each embodiment without departing from the scope of the present disclosure. Any form is also included in the present disclosure.

1 break room 11g1 first side wall surface (side wall surface)
11g2 Second side wall surface (irradiation wall surface)
11g4 Light source wall surface 13a Ceiling surface (irradiation wall surface)
40 operating device 60 control device 61 acoustic device 62, 64 blower 63 air freshener 71 first lighting fixture (light source)
72 second luminaire (light source)
73 light distribution control unit 74 light shielding plate 74a slit 75 diffusion plate

Claims (11)

a light source having a dimming function;
a light source wall surface on which the light source is provided;
a side wall surface that is perpendicular to the light source wall surface and that is a surface along the optical axis of the light source;
An irradiation wall surface irradiated with the light emitted from the light source,
When the light source emits light, the luminance at the central portion of the side wall surface is such that the acute angle between the side wall surface and a straight line connecting the central portion of the side wall surface and the irradiation wall surface is 35°. lower than the luminance at the position of
Rest rooms. The luminance ratio at each position of the irradiation wall surface where the angles are 80°, 70° and 35° is 3% to 24%, 25% to 60%, 100% to 200%.
A break room according to claim 1. At least one of the reflectance and the diffusivity at each position of the irradiation wall surface where the angles are 80°, 70° and 35° is 3% to 24%, 25% to 60%, and 100% to 200%. ,
The rest room according to claim 1 or 2. Furthermore, a light distribution control unit arranged on the side of the light emitted from the light source is provided,
The rest room according to any one of claims 1-3. The light distribution control unit
a light shielding plate disposed on the side of the light emitted from the light source;
a diffusing plate arranged on the emission direction side of the light shielding plate,
The light shielding plate is arranged between the center portion of the side wall surface and the light source,
A break room according to claim 4. A slit is formed in the light shielding plate on a side opposite to the side wall surface side with respect to the optical axis of the light source,
A break room according to claim 5. The light shielding plate covers at least 1/4 or more from the side wall surface to the optical axis of the light source,
A break room according to claim 5. The irradiation wall surface includes a ceiling surface in a vertical relationship with the light source wall surface and the side wall surface,
Rest room according to any one of claims 1-7. The luminance ratio of the irradiation wall surface and the ceiling surface decreases as the angle of the irradiation wall surface increases from the position where the angle of the irradiation wall surface is 35°.
A break room according to claim 8. The light source includes a first lighting fixture for waking up and a second lighting fixture for falling asleep,
at least one of the first lighting fixture, the second lighting fixture, an acoustic device, a blower, and an air freshener;
a control device that controls at least one of the first lighting device, the second lighting device, the sound device, the blower, and the fragrance device;
An operating device for operating at least one of the first lighting fixture, the second lighting fixture, the acoustic device, the blower and the fragrance,
The first lighting fixture, the second lighting fixture, the acoustic device, the blower and the aromatic device are not arranged on the irradiation wall surface,
Rest room according to any one of claims 1-9. The outer dimensions of the break room are 1110 mm or less x 2200 mm or less x 2000 mm or less.
Rest room according to any one of claims 1-10.

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