JPH0455129Y2 - - Google Patents

Description

[Detailed description of the invention] "Field of industrial application" The invention relates to the indoor structure of an office building.

In the future, office automation (hereinafter referred to as OA) will continue to develop, and there will be a great need for technology compatible with intelligent buildings.

In particular, what is required of an intelligent building is that since the tenant building is the main building, it can easily respond to changes in partitions, save energy,
Low cost is required.

The present invention attempts to meet these needs.

``Conventional technology'' Traditional office buildings have telephones, electrical outlets,
Online wiring for computers was supplied from the floor, and lighting and air conditioning outlets were installed on the ceiling to ensure the functionality of the office space.

``Problems that the idea aims to solve'' However, as offices become more 0A, many personal computers and large computers will be installed in the office space, and the layout within the office will not be standardized. Moreover, it is expected that changes will always occur.

For such buildings with OA (intelligent buildings), conventional methods are fixed with a focus on creating a uniform environment throughout the room, making it difficult to adapt to changes and resulting in poor energy efficiency. There are drawbacks such as.

Therefore, it is assumed that the conventional idea of uniformizing the entire room will be changed and something that can be locally adapted and has flexibility will be required.

The present invention attempts to solve such problems.

"Means for solving problems" This invention consists of the floor slab 1 and ceiling plate 2 on the upper floor.
a supply duct 1 which forms a ceiling chamber 3 and leads the ceiling chamber 3 to an air conditioner 9.
6, a plurality of ceiling air outlets 4 are arranged in the ceiling plate 2, and the ceiling chamber 3 is connected to the ceiling plate 2.
is equipped with heavy power wiring 17 for the commercial power supply that electrically connects various devices and appliances placed throughout the room, and light power wiring 18 for telephone, TV, and information transmission. , a low unitized, repositionable partition wall 5 is placed at a suitable location, a ventilation duct 6 is attached to the upper side of the partition wall, and a flexible duct 8 is connected to the ventilation duct at a suitable location. , an appropriate number of interpersonal air outlets 7... are arranged, and the flexible duct 8 is connected to the plurality of ceiling air outlets 4.
The partition wall 5 is equipped with a hand-held lighting fixture 11, a personal air conditioner, etc.
A lighting switch 12, a power outlet, an information unit 13, an information outlet 14, a telephone terminal, and an antenna terminal are provided as various attached devices and appliances,
The present invention is characterized in that these various devices and appliances are appropriately electrically connected to the above-mentioned high-power wiring 17 to low-power wiring 18.

``Function'' Because of the above configuration, the partition wall 5... can be installed at any necessary location in the room,
After installation, connect the devices and appliances on the partition wall 5 to the high-power wiring 17 and low-power wiring 18 on the ceiling as appropriate, and connect the flexible duct 8 to the nearby ceiling air outlet 4.
connect to.

In addition, ceiling air outlets 4 that do not require air conditioning are closed with blind plates. Therefore, it can be applied locally and has flexibility.

"Embodiment" The drawing shows an embodiment of the present invention, in which an in-ceiling chamber 3 is formed between a floor slab 1 on an upper floor and a ceiling plate 2, and the in-ceiling chamber is connected to an air conditioner 9. A heat insulating material 15 is attached to the inner surface of the chamber 3 in the ceiling, which is connected to the supply duct 16. Also, in the chamber in the ceiling, there is a high-power wiring 17 for supplying electricity to lighting equipment, power outlets, etc., and a telephone, TV, etc. , light electrical wiring 18 for information transmission, etc.
are arranged with piping, etc.

The ceiling plate 2 has a plurality of ceiling air outlets 4...
are arranged, and these ceiling air outlets are constructed so that a flexible duct 8 can be connected thereto, and also made possible to close them with a blind plate.

The partition wall 5 is made into a unit with an appropriate size,
Each of them is formed into a short piece with an appropriate distance between it and the ceiling plate 2, and a blower duct 6 made of a heat insulating material is attached to the upper side thereof, and a flexible duct 8 is connected to the inside of the duct from an appropriate place on the upper surface of the blower duct. A plurality of interpersonal air outlets 7 are provided on the side surface of the air duct 6 so as to protrude and connect to a nearby ceiling air outlet 4.

Furthermore, the partition wall 5 is equipped with a hand-held lighting device 11, a personal air conditioning/lighting switch 12, a power outlet, an information unit 13, an information outlet 14, an antenna terminal, a telephone terminal, etc., and these wirings are connected to the partition wall. 5 and through the ventilation duct 6, through the flexible duct 8, and connected to the high-power and low-power wiring 17, 18 of the chamber 3 in the ceiling.

Although the blower duct 6 shown in FIGS. 1 and 2 has a rectangular cross-sectional shape,
As shown in the figure, it may be formed into a triangle, or as shown in FIG. 4, it may be formed into a circle, an ellipse, a wide rectangle, or the like.

As shown in FIG. 3, the interpersonal air outlet 7 may be a blowing nozzle 71 whose direction can be freely changed. Each blowout nozzle has a fan 71.
1. It is preferable to provide a damper 712 and a control switch 72 . Note that the fan and the damper may be electrically interlocked so that the damper is opened by energization, the fan is simultaneously rotated, and the degree of opening of the damper is manually adjusted.

10 in the figure is a suction port.

"Effects of the invention" According to the invention, since the ceiling chamber 3 is used for air conditioning as a whole, ceiling air outlets 4 can not only be provided as desired, but also adaptable to indoor conditions. The ceiling air outlet can be opened with a blind plate as appropriate, and the intraceiling chamber 3 is equipped with a heavy electric wiring 17 and a low electric wiring 1.
8 is arranged, and various devices and appliances are attached to the partition wall 5..., and these can be arbitrarily connected to the wirings 17 and 18 on the ceiling. Appropriate number of interpersonal air outlets 7...
A flexible duct 8 is connected to the ventilation duct, and the flexible duct can be arbitrarily connected to a nearby ceiling outlet 4, so that people in the area partitioned by the partition wall and OA equipment, etc. can be efficiently illuminated and air-conditioned using the nearby hand-held lighting equipment 11, etc. and the personal air outlet 7, etc., making it possible to conserve energy. You can freely adjust it at hand, and since all energy and information are supplied from the ceiling, it is easy to change partitions and layouts, and energy and information lines are consolidated, making maintenance easier. By making the partition wall modular and producing it in a factory, it is possible to reduce costs.Since there is no duct in the ceiling, it is also possible to reduce costs and improve the working environment in the office.

[Brief explanation of the drawing]

The drawings show an example of the present invention, and FIG. 1 and FIG.
FIG. 3 is an enlarged perspective view showing another example of the partition wall, and FIG. 4 is an explanatory view showing a modification of the main part. 1...floor slab, 2...ceiling plate, 3...
Ceiling chamber, 4...Ceiling outlet, 5...Partition wall, 6...Blower duct, 7...Personal outlet,
8...Flexible duct, 9...Air conditioner, 10
... Suction port, 11 ... Hand-held lighting equipment, 12 ... Personal air conditioning/lighting switch, 13 ... Information unit, 14 ... Information outlet, 15 ... Insulation material, 16 ... Supply duct, 17 ... For heavy electricity wiring,
18... Wiring for low power.

Claims (1)

[Scope of utility model registration request] A ceiling chamber 3 is formed by the floor slab 1 on the upper floor and the ceiling plate 2, and the ceiling chamber 3 is communicated with a supply duct 16 leading to the air conditioner 9, and the ceiling plate 2 is provided with a plurality of ceiling air outlets. 4...
In the above-mentioned in-ceiling chamber 3, there are heavy power wiring 17 of the commercial power supply that electrically connects various devices and appliances arranged in various parts of the room, and light power wiring 17 for telephone, TV, and information transmission. Wiring 18 is arranged, and a short partition wall 5 which is unitized into a unit and can be moved at a suitable place is arranged in the room, and a ventilation duct 6 is attached to the upper side of the partition wall. At the same time, a suitable number of interpersonal air outlets 7... are arranged, and the flexible duct 8 is connected to any one of the plurality of ceiling air outlets 4... and a nearby ceiling air outlet. The partition wall 5 is equipped with a hand-held lighting device 11, a personal air conditioning/lighting switch 12, a power outlet, an information unit 13, an information outlet 14, a telephone terminal, and an antenna terminal. An indoor structure of an office building, characterized in that various devices and appliances are provided, and these various devices and appliances are appropriately electrically connected to the above-mentioned strong electric wiring 17 to weak electric wiring 18.