JP2004022195A - Lighting system making space comfortable and control system making space comfortable - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a lighting system effectively making a space comfortable with a plurality of means, capable of providing at low cost without occupying an installation space more than necessary, and to provide a comfortable living environment to users. <P>SOLUTION: This lighting system making space comfortable is equipped with a lighting means lighting up a space or an object; a sterilization deodorization means executing sterilization and deodorization of the space; and a minus ion generating means emitting minus ions to the space. <P>COPYRIGHT: (C)2004,JPO

Description

[0001]
TECHNICAL FIELD OF THE INVENTION
The present invention relates to an illuminating device that illuminates a space or an object in a room, in a case such as a show window or a display case, in an outdoor space, or the like.
[0002]
[Prior art]
Conventionally, recessed lights such as downlights embedded in ceilings, walls, and floors, and ceiling lights mainly provided on ceilings have been used as lights for illuminating spaces such as indoors and outdoors, or objects such as desktops, walls, and products. Pendant lights that hang on the ceiling, table lights that illuminate the user's hand when placed on a table, stand lights that illuminate the room mainly on the floor, spotlights that illuminate a single point, or outdoors There are various lights, such as street lights installed in the city.
[0003]
These lights provide a comfortable space for the user, for example, by increasing the brightness so that objects can be seen even at night, or creating a space by devising the lighting method and the lighting position.
[0004]
On the other hand, as other devices that make the space comfortable, a sterilization deodorizer that removes unpleasant components by performing sterilization and deodorization of the space and a negative ion generator that releases negative ions to the space as a comfortable component with a forest bathing effect are proposed. Have been.
[0005]
[Problems to be solved by the invention]
However, these lights, germicidal deodorizers, and negative ion generators are separate and independent, for example, when trying to install all in a room, at least three power outlets or / and a large number of batteries are required. Had to secure its place. In other words, except for a part of the desk light, etc., the light, the sterilizer / deodorizer, and the negative ion generator do not need to be moved basically, so it is sufficient to keep them permanently. I was
[0006]
Also, even if it is embedded in the ceiling, wall, floor, etc. to save space in the room, wiring for lights, wiring for sterilization and deodorization equipment, and wiring for negative ion generators are required, which increases costs. Had become. In particular, generally only lights are permanently installed in buildings such as houses, hotels or buildings, and it is necessary to install sterilization and deodorization equipment and / or negative ion generators later by wiring work etc. The cost was huge.
[0007]
The present invention proposes a space-comfortable lighting device that can be provided at an inexpensive place without taking more places, and provides a comfortable living environment for people by proposing a space-comfortable lighting device that effectively comforts a space by a plurality of means. Aim.
[0008]
[Means for Solving the Problems]
The present invention is a space comfort lighting device including an illuminating unit for illuminating a space or an object, a germicidal deodorizing unit for performing germicidal deodorizing of the space, and a negative ion generating unit for emitting negative ions to the space. It is characterized by.
[0009]
The illuminating means is constituted by an illuminating device for illuminating a space or an object (such as a table or a product) such as a recessed light such as a down light, a ceiling light, a pendant light, a table light, a stand light, a spot light, or a street light. Including doing.
[0010]
The sterilizing and deodorizing means includes a UV lamp that generates ozone, such as a low-pressure mercury lamp (low-pressure mercury lamp), a xenon lamp (xenon lamp), an excimer lamp, or a deuterium lamp. In this case, the above-mentioned low-pressure mercury lamp is desirable as an ultraviolet lamp, and in order to generate ozone most efficiently, a lamp that strongly emits light of 185 nm is desirable. In addition, the sterilization and deodorization means may include an ozone generator that generates ozone by a surface discharge method and sterilizes and deodorizes.
[0011]
The negative ion generating means is a corona discharge type ionizer that generates a negative ion by applying a negative high voltage to the electrode, an ionizer that generates a negative ion by irradiating the optoelectronic material with ultraviolet light or radiation, or a pine ore. This includes the configuration of an ionizer that generates negative ions, such as an ionizer that generates negative ions by giving a stimulus by blowing or friction.
[0012]
The illuminating means, the germicidal deodorizing means and the negative ion generating means are all provided close to each other in the main body, and the illuminating means is provided with a sterilizing deodorizing means and negative ion generating means close to the lighting direction of the illuminating means, or a stand. It includes a light-type device, a lighting device at the upper end, a sterilization / deodorization device, and a negative ion generation device on a pedestal.
[0013]
According to the above configuration, a space comfort lighting device having a lighting function, a sterilizing / deodorizing function, and a negative ion generating function can be provided, and can be used in a small space at a low price.
[0014]
As a preferred embodiment, a switching means for selectively switching between the sterilizing and deodorizing means and the negative ion generating means can be provided.
The switching means includes configuring the disinfecting and deodorizing means and the negative ion generating means with a changeover switch such as a changeover relay for disabling one of them while using the other.
[0015]
According to the configuration, the sterilizing and deodorizing means and the negative ion generating means can be reliably and independently driven, and the respective operations can be effectively used. In other words, generally, negative ions have the effect of refreshing the mind and body only when they are generated when a person is present, and if the sterilization and deodorization means are operated regardless of the presence or absence of a person, for example, the effect is effective when a person enters a room. I can feel it. Here, the sterilizing and deodorizing means such as the ozone generating device harms the human body when the concentration of ozone is high, but this can be avoided by operating the device when the person is unattended. In addition, even if the ozone concentration is as low as 0.1 PPM or less specified by the Japan Society for Occupational Health, it may be lightly odorous, which is not preferable for the human body. As described above, since the necessary conditions of the negative ion generating means and the sterilizing / deodorizing means are opposite, by selectively switching, both effects can be efficiently obtained.
[0016]
Further, as a preferred embodiment, there can be provided an operation restricting means for restricting the operation of the sterilizing and deodorizing means based on predetermined conditions.
The operation restricting means is a timer device that restricts operation only for a predetermined time or a predetermined time of a predetermined day, a light intensity detection sensor that detects day and night and restricts operation only to day or night, or an ON state or an OFF state. And a limiting device for limiting the operation of the germicidal deodorizing means, such as an operation limiting switch for limiting the operation to only when the operation is performed.
[0017]
According to the above configuration, for example, it is possible to execute the sterilization deodorization only in a vacant room in a hotel, only at night when no one is in the office, or only in the daytime when all the employees are out of the house. This makes it possible to generate ozone, which adversely affects the human body by intense irradiation, only when there is no human, and to obtain a sterilizing and deodorizing effect without adversely affecting the human body.
[0018]
In a preferred embodiment, the operation restricting means can be formed by a timer.
The timer includes a timer that can set one or more of time, day of the week, day, month, and year (for example, time only, time and day of the week, time and year, month, and day).
[0019]
With the above configuration, the operation of the sterilizing and deodorizing means can be limited by a timer. For example, the sterilizing and deodorizing means can be automatically operated from 9:00 pm to 7:00 am, or can be operated only during that time, and the other time can be set. The band can be made inoperative even when the switch is turned on.
[0020]
In a preferred embodiment, the main body is formed in an embeddable shape that can be embedded in an embedment hole formed in a ceiling, a wall, or a floor, and fixing means for fixing the embedment hole to the outer surface of the main body is provided. And an illuminating means, a sterilizing and deodorizing means, the negative ion generating means, and the sterilizing and deodorizing means and / or the negative ion generating means. The main body may be provided with a blowing means for moving air near the means.
[0021]
The embeddable shape includes a shape embeddable in conformity with the standard size of the embedment hole for embedding the downlight, and a shape embeddable in the other embedment hole, such as a drum shape or a rectangular parallelepiped shape. Including forming into a three-dimensional shape.
[0022]
The blower means includes a blower such as a fan that blows air by rotating blades driven by a motor, an air pump that sends air, and the like. In addition, it is desirable to form a blower guide on the front end side of the main body to separate the intake air and the discharge air by the blower. In this case, the air can be moved efficiently, and the generated negative ions, ozone generated from oxygen by the sterilizing and deodorizing means, etc. can be efficiently released, and the forest bath effect and the sterilizing and deodorizing effect can be enhanced.
[0023]
With the above configuration, the space comfort lighting device can be embedded in a ceiling, a wall, a floor, or the like, and can be installed in a small space to obtain a comfortable space.
[0024]
In addition, the present invention provides the space comfort lighting device in one or more areas in one or more areas, and the lighting means, the sterilizing and deodorizing means, the negative ion generating means, or the centralized unit capable of controlling a plurality of these means for each area. A space comfort control system including a control unit can be provided.
[0025]
Thus, for example, when all the guest rooms of a hotel are provided with a lighting device for improving space, the vacant rooms are sterilized and deodorized by operating the sterilizing and deodorizing means, and the room where the customer is located is operated by operating the negative ion generating means and the blood is released. Can provide effects such as a purifying action and a mental stabilizing action. In the room where the check-in is to be made, the lighting means and the negative ion generating means can be operated to prepare for welcoming customers.
[0026]
【The invention's effect】
According to the present invention, a single device that is small and compact can illuminate a room or the like by lighting, or produce a space, purify blood by negative ions, metabolism and activation of cells, enhance resistance, and enhance autonomic nerves. It is possible to provide a comfortable space having an effect such as an adjusting action, and to provide a clean space sterilized and deodorized by the sterilization and deodorization means.
[0027]
As a result, the space can be comfortably provided at a low cost without taking up space, and the user can easily perform and improve the living environment, thereby improving the user's satisfaction. . Further, when construction such as embedding in a ceiling is required, construction can be easily performed, shortening of construction period and cost reduction can be realized, and user satisfaction can be improved in terms of delivery time.
[0028]
BEST MODE FOR CARRYING OUT THE INVENTION
An embodiment of the present invention will be described below with reference to the drawings.
First, along with a plan view of a corner of the fifth floor of the hotel shown in FIG. 1 and a perspective view of the upper part of the entrance and exit of room No. 502 shown in FIG. 2, a space comfort light 10 of the space comfort control system 1 used in the hotel and The wiring and installation on the ceiling will be described. In the plan view, all of room 502, room 501, room 503, room 504, room 505, room 506, and a part of each of the fifth floor corridor are shown.
[0029]
In this hotel, a space comfort control system 1 is introduced, and each room and corridor are provided with a space comfort light 10 (10a, 10b, 10c) and an individual controller 40 (40a, 40b). Explaining what is shown, in room 501, the space comfort lights 10a, 10a, 10a and the individual controller 40a, in room 502, the space comfort lights 10b, 10b, 10b and the controller 40b, and in the hallway Space comfort lights 10c, 10c, 10c (without individual controller) are provided.
The space comfort light 10 and the individual controller 40 are connected by a power cable 8.
[0030]
As shown in the perspective view of the upper part of the entrance in the room 502 in FIG. 2, the space comfort light 10b is provided on the ceiling 2 and the individual controller 40b is provided on the wall surface next to the door 3 of the entrance. The individual controller 40b is a switch that allows switching on / off of illumination of the space comfort light 10b, ON / OFF of negative ion generation, and ON / OFF of ozone generation.
[0031]
With the above wiring, the space comfort light 10 is buried in the ceiling of each room and corridor of the hotel, and the user or the employee of the hotel operates the individual controller 40 in the room to turn on / off the lighting and generate negative ions. ON / OFF, ON / OFF of ozone generation can be controlled. A control signal is received from a centralized controller 4 to be described later via a power cable 8, and ON / OFF of illumination, ON / OFF of negative ion generation, ON / OFF of ozone generation can be controlled by the control signal, and the hotel can be controlled. Of employees can be centrally managed.
[0032]
Next, the appearance and components of the space comfort light 10 will be described with reference to the perspective view from below in FIG. 3, the bottom view in FIG. 4, and the front sectional view in FIG.
The outer shape of the space comforting light 10 is formed by a substantially cylindrical main body case 11 that covers one end (rear end) of a flat side (upper side), and a ceiling formed of a metal member on the front and back surfaces of the main body case 11. A fixture 12 is provided.
[0033]
The ceiling fixing bracket 12 has a welded portion 12a welded to the inner wall 11a (FIG. 5) of the main body case 11, the spring portion 12b is elastically deformed by the elastic force of the metal member, and the wing portion 12c opens and closes.
[0034]
The outer size (circumferential diameter) of the main body case 11 is formed to be within a standard size of a ceiling hole (embedded hole) for attaching the downlight to the ceiling 2.
[0035]
The lower end (front end) of the main body case 11 is provided with a ring-shaped (ring-shaped) flange portion 13, which conceals a ceiling hole of the ceiling 2 when embedded (fixed) in the ceiling 2 (FIG. 1).
As shown in FIG. 5, a DC power supply 14 and a control board 15 (with a built-in control unit 15a) are housed side by side inside the main body case 11, as shown in FIG. The DC power supply 14 and the control board 15 enable activation / stop of the lighting function, the sterilization deodorization function, and the negative ion utterance function of the space comfort light 10 according to ON / OFF of the individual controller 40 (FIG. 2). I have.
[0036]
Immediately below the DC power supply 14 and the control board 15, a fan 16 driven and rotated by an appropriate motor is provided, and the outer periphery of the fan 16 is surrounded by a grid-shaped fan guard 17.
[0037]
The fan 16 has four retreating wings 16a, and is configured to draw air from the outer periphery of the fan 16 and blow the air downward in the axial direction. This eliminates the necessity of blowing through the space behind the fan 16 (upper part in the figure), and allows the space comfort light 10 to be downsized.
A horizontally long rod-shaped cold-cathode low-pressure mercury lamp 18 and a rectangular parallelepiped corona discharge type ionizer 19 are arranged side by side in the vicinity of the fan 16.
[0038]
In addition, by providing a bar-shaped low-pressure mercury lamp 18 and a rectangular parallelepiped ionizer 19 in close proximity to the fan 16 having a substantially circular outer shape, the air blow by the fan 16 is effectively used to generate air. The circulation is enhanced, and the entire space comfort light 10 is reduced in size.
[0039]
Below the low-pressure mercury lamp 18 and the ionizer 19, there is provided a flared-type blower guide 20 having a lower width corresponding to the outer peripheral size of the fan 16 (see FIGS. 4 and 5). The air is sucked in from outside the air blower 20, and the air is blown out from the inside of the air blower guide 20, so that the air blower guide 20 separates the intake air and the blown air.
[0040]
Inside the blower guide 20, there is provided a trumpet-type lighting cover 21 which spreads downward, and a light bulb 22 is screwed to an upper end inside the lighting cover 21. The blower guide 20 and the illumination cover 21 are positioned and fixed by two support screws 23 inserted in a cross shape from the side of the main body case 11 to the inside.
[0041]
The air guide (20) and the illumination cover (21) radially diffuse the air (including negative ions or ozone) discharged from the space comfort light (10).
In addition, the illumination cover 21 is positioned below the low-pressure mercury lamp 18 so that the low-pressure mercury lamp 18 is concealed so as not to be seen from below, thereby preventing ultraviolet rays from directly radiating toward the human body. Even when the chemical light 10 is looked up, ultraviolet rays are prevented from directly entering the eyes. This allows the low-pressure mercury lamp 18 to irradiate the air with ultraviolet rays, thereby enabling safe and effective generation of ozone (O3) from oxygen (O2) in the air.
[0042]
With the above configuration, a compact and compact space comfort light 10 can be obtained. The space comfort light 10 can sterilize viruses and mold with ultraviolet rays emitted from the low-pressure mercury lamp 18, and remove odors by the strong oxidizing power of ozone generated by irradiating the ultraviolet rays with air. In addition, a comfortable space can be provided by generating negative ions in the ionizer 19.
[0043]
Next, a method of attaching the space comfort light 10 to the ceiling 2 will be described with reference to FIG.
The space comfort light 10 is embedded by inserting the main body case 11 from below into a ceiling hole 2a provided in the ceiling 2 and having a circular shape in plan view. The elastic deformation of the ceiling fixture 12 at this time will be described. When the main body case 11 is inserted into the ceiling hole 2a from the normal state shown in the elastic deformation explanatory diagram of FIG. The spring portion 12b of the fixing bracket 12 is elastically deformed, and the wing portion 12c is once accumulated inside.
[0044]
When the main body case 11 is inserted until the flange portion 13 comes into contact with the ceiling 2, the wing portion 12c spreads back by the elastic force of the spring portion 12b as shown in FIG. It is fixed so as to sandwich the edge of the ceiling hole 2a.
[0045]
As described above, the space comfort light 10 can be easily attached to the ceiling 2 with one touch.
The outer shape of the space comfort light 10 conforms to the standard of the ceiling hole 2a for installing a general downlight, and the power cable 8 is the same as that used for a general downlight. ing. For this reason, when constructing a building, construction can be performed in exactly the same manner as a general downlight, and work can be facilitated and construction costs can be reduced.
[0046]
Next, the structure of the space comfort light 10 will be described with reference to the circuit block diagram of the space comfort light 10 shown in FIG.
The space comfort light 10 includes a control unit 15a mounted on a control board 15, and switching relays 15b and 15c, a DC power supply 14, a low-pressure mercury lamp 18, an ionizer 19, and LEDs (light emitting diodes) 18a and 19a (FIG. 3). It consists of.
[0047]
The power of 100 V AC supplied from the power cable 8 is branched and supplied to the switching relay 15 b and the control unit 15 a. The switching relay 15b supplies 100 VAC power to the bulb 22 and the DC power supply 14, and switches ON / OFF the power supply to the bulb 22 under the control of the control unit 15a.
[0048]
The DC power supply 14 converts the supplied AC power of AC 100V into DC power of DC 12V and supplies the converted power to the switching relay 15c.
[0049]
The switching relay 15c supplies DC 12V power to the low-pressure mercury lamp 18 or the ionizer 19 according to the control of the control unit 15a. That is, three types of switching are performed, such as turning on the low-pressure mercury lamp 18 to turn off the ionizer 19, turning off the low-pressure mercury lamp 18 to turn on the ionizer 19, or turning off both.
[0050]
At this time, the LED 18a that emits blue light is turned on / off when the low-pressure mercury lamp 18 is turned on / off, and the LED 18a that emits green light is turned on / off when the ionizer 19 is turned on / off. The LEDs 18a and 19a enable a customer or the like to visually check the operation status of the low-pressure mercury lamp 18 and the ionizer 19.
[0051]
The control unit 15a extracts a high-frequency control signal from the AC power supply superimposed on the low-frequency AC power supply from the power supply cable 8, and controls the switching relays 15b and 15c according to the control content of the control signal.
[0052]
The control unit 15a sets an address for each installation location as shown in the setting list in FIG. Thereby, it is confirmed whether or not the signal is transmitted by the self address from the control signal, and the operation is not performed when the control signal is received by specifying an address other than the self address.
[0053]
Further, the control unit 15a has a built-in timer to limit the operable time of the low-pressure mercury lamp 18. That is, in the corridor, the low-pressure mercury lamp 18 is set to be operable only in the time zone from midnight to 5:00 in the morning when there are few people moving, thereby preventing ozone from being generated in other time zones. For each room, the time period from check-in to check-out overlaps with the vacant time zone, so that the time is not limited by the timer, and the hotel employee operates the low-pressure mercury lamp 18 when the room is vacant.
[0054]
A centralized controller 4 (described later) is connected to one end of the power cable 8 via a modem 4a, and the control signal received from the centralized controller 4 turns on / off the low-pressure mercury lamp 18, the ionizer 19, and the bulb 22. OFF control is possible.
[0055]
With the above structure, ON / OFF of the low-pressure mercury lamp 18, the ionizer 19, and the bulb 22 can be switched according to the control signal received via the power cable 8. In addition, since only the control signal of the self-address is valid, the centralized controller 4 can centrally control the plurality of space comfort lights 10 connected to the power cable 8.
[0056]
Next, the functions of the centralized controller 4 used by a hotel employee such as a receptionist will be described with reference to the front view of the centralized controller 4 shown in FIG.
The centralized controller 4 includes a monitor 5, a touch panel 6 provided on the monitor 5 and a power button 7, and has a control device therein.
[0057]
The centralized controller 4 superimposes a control signal generated at a higher frequency than the AC power supply on an AC power supply supplied by a power cable 8 (FIG. 1), and transmits the superimposed control signal to a space comfort light 10 (FIG. 7). ).
[0058]
The modem 4a has a function of transmitting a high-frequency control signal superimposed on a low-frequency power supply voltage. Note that the centralized controller 4 may be formed by a personal computer for cost reduction.
[0059]
The monitor 5 includes a menu section 51, a floor display section 52, and a detail display section 53. The menu section 51 is provided with a plurality of types of buttons such as a vacant room button and a lighting button, and the vacant state, the lighting state of the light bulb 22, the generation state of negative ions by the ionizer 19, the low-pressure mercury lamp 18 The execution status of sterilization and deodorization by the user and other necessary information are displayed on the detailed display unit 53.
[0060]
The floor display section 52 displays floor display buttons (BF, 1F, 2F,...) For allowing an employee to select a floor to be displayed on the detail display section 53.
[0061]
The detail display unit 53 displays a floor plan of the floor selected by the floor display unit 52 and displays the use status of the item selected by the menu unit 51. That is, it is assumed that, for example, as shown in the figure, the employee selects “minus ion” in the menu section 51 and “5F” in the floor display section 52. In this case, a sketch of 5F is displayed on the detail display section 53, and the places (rooms and corridors) where the ionizer 19 is operated are colored.
[0062]
Here, for example, assuming that the customers in the rooms 502 and 510 check out and complete the cleaning, the employee touches the display units in the rooms 502 and 510 to turn off the ionizer 19 which has been on. Can be switched.
[0063]
That is, the centralized controller 4 transmits the control signal together with the addresses corresponding to the room 502 and the room 510, and the space comfort light 10 installed in the room 502 and the room 510 among the space comfort lights 10 receiving the control signal. Only 10 reacts and executes the operation according to the control signal.
[0064]
In the above-mentioned colored display, the operating place to be colored may be green, the other places may be white, and other colors may be different depending on the menu. When the color is changed depending on the menu, it is possible to know at a glance which menu is being displayed, and it is possible to improve convenience for hotel employees.
[0065]
Further, in the centralized controller 4, a function of displaying an error and not operating the low-pressure mercury lamp 18 when the low-pressure mercury lamp 18 is operated in a room that is not empty may be set. As a result, it is possible to avoid generation of ozone during entry of the customer due to an operation error of the employee or the like.
[0066]
With the above-described configuration, the ionizer 19, the air guide 20 and the light bulb 22 of the space comfort light 10 can be turned on / off by the hotel customer by himself / herself, and can be turned on / off by remote control by the employee's centralized management. It can also be turned off.
[0067]
According to the above embodiment, the lighting of each room in the hotel can be switched ON / OFF from both the room and the front, and sterilization and deodorization is performed when the room is empty to eliminate the cause of discomfort. Space. As a result, the service of the hotel is improved, and customer satisfaction can be improved.
[0068]
In addition, when newly installing the space comfort light 10 in a hotel provided with a normal downlight, the space light can be attached by removing the downlight. That is, the outer shape of the space comfort light 10 conforms to the general downlight standard, and the power cable 8 for the downlight can be used as it is.
[0069]
In this case, if the centralized controller 4 is connected to an outlet somewhere in the hotel, a control signal can be transmitted to the space comfort light 10 via the power cable 8 and remote control can be performed.
[0070]
For this reason, construction such as wiring and drilling behind the ceiling becomes unnecessary, and construction costs can be significantly reduced.
[0071]
Further, two power cables 8 may be prepared for the bulb 22 and for the low-pressure mercury lamp 18 and the ionizer 19. Thereby, the circuit structure of the control board 15 can be simplified.
[0072]
As another embodiment, as shown in a perspective view of FIG. 10, a space-comforting standlight 60 may be formed in a stand-type lighting device.
In this case, the main body case 11 is fixed to a support pipe 61 provided at the center of a pedestal portion 62 having a circular shape in plan view.
[0073]
Inside the main body case 11, there are provided a blower guide 20, a lighting cover 21, and a light bulb 22. At the same time, a DC power supply 14, a control board 15, a fan 16, a low-pressure mercury lamp 18, and an ionizer 19 are also built in the main body 11, but since the configuration, structure and operation are the same as those of the previous embodiment, a detailed description will be given. Is omitted.
[0074]
The pedestal portion 62 includes an illumination switch 63 for switching ON / OFF of the light bulb 22, a negative ion generation switch 64 for switching whether or not negative ions are generated, and an ozone generation switch 65 for switching whether or not ozone is generated.
A power cord 66 for connecting to a power source is provided from the back of the base 62.
[0075]
With the above configuration, structure, and operation, the user purchases the space comfort standlight 60 and simply plugs the power cord 66 into an outlet at home or the like, and uses the sterilization / deodorization function and the negative ion generation function together with the lighting function. be able to.
[0076]
Since each of these functions is integrated and integrated in the space comfort standlight 60, it can be provided at low cost, and can be used compactly in a place similar to a normal standlight.
[0077]
In correspondence between the configuration of the present invention and the above embodiment,
The embedding hole of the present invention corresponds to the ceiling hole 2a of the embodiment,
Similarly,
The centralized control means corresponds to the centralized controller 4,
The space comfort lighting device is compatible with the space comfort light 10 and the space comfort stand light 60,
The main body corresponds to the main body case 11,
The fixing means corresponds to the ceiling fixing bracket 12,
The operation limiting unit and the timer correspond to the control unit 15a,
The switching means corresponds to the switching relay 15c,
The blowing means corresponds to the fan 16,
The sterilization and deodorization means corresponds to the low-pressure mercury lamp 18,
The negative ion generating means corresponds to the ionizer 19,
The lighting means corresponds to the light bulb 22,
The area corresponds to each hotel room and corridor,
The present invention is not limited to the configuration of the above-described embodiment, but can obtain many embodiments.
[Brief description of the drawings]
FIG. 1 is a plan view showing a corner of a fifth floor of a hotel in which a space comfort control system is introduced.
FIG. 2 is a perspective view of an upper part of an entrance and exit of a room provided with a space comfort light.
FIG. 3 is an external perspective view of the space comfort light seen from below the side surface.
FIG. 4 is a bottom view of the space comfort light.
FIG. 5 is a front sectional view of a space comfort light.
FIG. 6 is an explanatory view showing a method of mounting the space comfort light on the ceiling.
FIG. 7 is a circuit block diagram of a space comfort light.
FIG. 8 is a setting list showing settings of a control unit of each space comfort light.
FIG. 9 is a front view of the centralized controller.
FIG. 10 is an external perspective view of a space comfort standlight according to another embodiment.
[Explanation of symbols]
1. Spatial comfort control system
2a ... ceiling hole
4: Centralized controller
10… Space comfort light
11 ... body case
12 Ceiling fixing bracket
13 ... Tsubame
15a ... Control unit
15c ... Switching relay
16 ... Fan
18… Low pressure mercury lamp
19 ... Ionizer
22 ... Light bulb
60… Stand light for space comfort

Claims (6)

Lighting means for illuminating a space or an object;
Sterilization and deodorization means for performing sterilization and deodorization of the space;
A space comfort lighting device comprising negative ion generating means for emitting negative ions into a space. The space comfort lighting device according to claim 1, further comprising a switching unit that selectively switches between the sterilizing and deodorizing unit and the negative ion generating unit. The space comfort lighting device according to claim 1 or 2, further comprising an operation restricting unit that restricts an operation of the sterilizing and deodorizing unit based on a predetermined condition. The space comfort lighting device according to claim 3, wherein the operation limiting means is formed by a timer. The main body is formed into an embeddable shape that can be embedded in an embedment hole formed in the ceiling, wall, or floor,
A fixing means for fixing to the embedding hole is provided on an outer surface of the main body,
Providing a front end of the main body with a flange on the outer periphery that is larger than the embedding hole,
5. The body according to claim 1, further comprising: the lighting unit, the sterilizing and deodorizing unit, the negative ion generating unit, and a blowing unit that moves air near the sterilizing and deodorizing unit and / or the negative ion generating unit. The space comfort lighting device according to any one of the above. A space comfort lighting device according to any one of claims 1 to 5 is provided in one or more regions one or more,
A space comfort control system comprising a central control means capable of controlling driving of the lighting means, sterilization deodorizing means, negative ion generating means, or a plurality of these means for each of the regions.

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