JPH04194547A - Device for pillar in house - Google Patents

Abstract

PURPOSE:To utilize a pillar in improving a house in amenities and make effective use of a living space by a setup wherein an outlet for conditioned air and a return intake are provided in the outer side of a pillarlike structure erected from the floor to the coiling in the room and both the outlet and the return intake are connected respectively to air-conditioning air ducts to form the respective pasaageways. CONSTITUTION:One of air ducts 5 for air conditioning, set inside the ceiling chamber B, is bent downward at one end and connected to an air-outlet duct 5a and a flexible duct 6a by joining and fixing inside a pillarlike structure 1. The other of the air ducts 5 is likewise connected to a return intake duct 5b and a flexible duct 6b by joining and fixing. The pillarlike structure 1 consists of two separate sections, one being a section for the outlet 3 for conditioned air and the other being a section for the return intake 4. In effecting air conditioning in the middle of the room, conditioned air supplied through an air duct 5 in the ceiling chamber flows into the pillarlike structure 1 through the flexible duct 6a and then is sent into the room through the conditioned air outlet 3, and after circulation in the room, the air flows back to the return intake 4 and into the air duct 5 in the ceiling chamber.

Description

DETAILED DESCRIPTION OF THE INVENTION Field of the Invention The present invention relates to a pillar device for a residence, and more particularly to a pillar device for a residence in which a columnar member in a residential room has an air conditioning function.

BACKGROUND ART Conventionally, as shown in FIG. 6, for example, an indoor unit 21 of an air conditioner is hung from a wall 22, and the conditioned air is blown out from the top of the wall to the bottom of the living room 23.
The air is circulated along the ceiling surface 24, returns to the wall surface 22 side, and is sucked into the indoor unit 21 of the air conditioner. In addition, as shown in Fig. 7, when the indoor unit 21a is installed in the ceiling 25, the conditioned air is blown down from the ceiling surface 24a, circulated in the living room space 23a, and then rises toward the ceiling. This constituted the circulation of air sucked into the indoor unit 21a of the air conditioner.

Problems to be Solved by the Invention However, in the configuration of the conventional residential air conditioner as described above, when the living room space 23 or 23a is medium to large in size, in any case, it is difficult to 24 or 24a), the reach of the conditioned air is limited, and as shown in FIGS.
Or, there was a problem that the comfort in 26a) was poor.

In addition, there are cases where the entire wall surface of one room is used as installation space for storage furniture or cooking equipment. Another drawback is that the air conditioner cannot be installed in any desired location due to constraints on the building structure.

The present invention is intended to solve such conventional problems, and aims to perform air conditioning using pillars of a house, improve living comfort, and effectively utilize living room space.

Means for Solving the Problems In order to achieve the above objectives, the residential pillar device of the present invention has the following features:
An air outlet and an air inlet are installed on the outer surface of a columnar member that stands between the floor and the ceiling inside the living room.
The conditioned air outlet and the air intake port are connected in communication with a ventilation duct for utilizing air disposed in the ceiling.

Further, a hot air outlet is provided vertically below the columnar member, a cold air outlet is provided above, and an air suction port is provided in the middle, so that the cold air outlet and the hot air outlet can be freely switched. It is something.

Furthermore, the conditioned air outlet is rotatable along the entire circumference of the outer surface of the columnar member.

Further, an air inlet and a cold air/warm air outlet are provided on the outer surface of the columnar member, and a thermal radiation panel is provided on at least a portion of the outer surface of the columnar member, and the heating of the thermal radiation panel and the hot air blower are controlled. can be switched freely.

Function: With the above configuration, the residential pillar device of the present invention can blow out conditioned air directly from the center of the living room, and further, by rotating the air outlet in the entire circumferential direction of the pillar, the wind speed distribution in the living room, It is now possible to improve the temperature distribution uniformly, and by blowing cold air and warm air separately in the vertical direction of the columnar member, comfort can be improved by cooling the head and heating the feet.

Furthermore, by placing a heat radiant panel in the center of the living room, comfort is further improved when the heat load is small, and especially during heating, it provides soft air conditioning without directly exposing the body to warm air. This means that you can do it.

EXAMPLE Hereinafter, a residential pillar device according to an example of the present invention will be explained based on the accompanying drawings. FIG. 1 is a perspective view showing the concept of the overall configuration of the first embodiment, in which 1 is a columnar member erected between a floor A and a ceiling B, and 2 is a columnar member that fits the outer surface of the columnar member 1. As shown in FIG. 2, inside the curtain member 2 that hides the inside of the columnar member 1 between the upper surface of the columnar member 1 and the ceiling B surface, there is an in-ceiling ventilation duct for air conditioning buried in the ceiling B. an air blowing duct 5a which is bent downward at one end of the air blowing duct 5 of 6 and communicates with the inside of the columnar member 1 through the ceiling B;
It is fixedly engaged with the air blowing flexible pull duct 6a. Bend the other end of the air duct 5 downward,
An air suction duct 6b that passes through the ceiling B and communicates with the inside of the columnar member 1 is fixedly engaged with the air suction flexible duct 6b. The columnar member 1 is divided into two sections, each having an air blowing duct 5a and an air suction duct 5b connected to the flexible ducts ea and eb. The partitions form the partitions of the air suction ports 4.

With this configuration, the conditioned air from the in-ceiling air duct 5 is introduced into the columnar member 1 through the air blowing flexible duct 6a, and is blown out into the living room from the conditioned air outlet 3, circulated in the room, and then injected into the air inlet. 4
Furthermore, the air is sent to the air duct 5 in the ceiling, allowing air conditioning in the center of the living room.

Next, a second embodiment will be explained based on FIG. 3. The structure from the ventilation duct 5 in the ceiling to the conditioned air outlet and air inlet 4 inside the columnar member 1 is the same as in the first embodiment. The conditioned air outlets of the columnar member 1 of this embodiment include an air outlet lower (hereinafter referred to as a cold air outlet lower) located vertically above the columnar member 1, and an air outlet 8 (hereinafter referred to as a warm air outlet) located below. The air suction port 4 is configured to be located in the middle of the columnar member 1 in the vertical direction. The open end 6C on the downstream side of the flexible air blowing duct 6a communicating with the in-ceiling duct 5 is communicated with the section of the cold air blowing lower section, and furthermore, the hot air blowing port is connected from the bottom of the section of the cold air blowing lower section. A cold/hot air section connecting duct 9 extending to the section 8 is configured to penetrate the section of the air suction port 4 . A cold/hot air switching damper 10 is provided at the upstream open end 9a of the cold/hot air partition connection duct 9.

With the above configuration, cold air is sent in a state where the cold/hot air switching damper 10 blocks the entrance of the cold/hot air partition connecting duct 9, and the cold/hot air switching damper 10 connects the cold/hot air partition connecting duct 9.
By controlling the hot air to be sent with the inlet of the cold air section open, during cooling when the cold/hot air section connecting duct 9 is closed, the cold air is sent to the section of the cold air blowing lower above the columnar member 1, Further, during heating when the cold/hot air section connection duct 9 is open, hot air is directly sent to the section of the hot air outlet 8 below the columnar member 1. As a result, cold air is blown out from above and hot air is blown out from below, resulting in the effect of keeping the head cold and feet warm, thereby improving comfort.

The third embodiment is the second embodiment in the first or second embodiment.
As shown in FIG. 4, the air outlet 3 shown in FIG. .

With the above configuration, conditioned air can be uniformly discharged radially around the columnar member 1, and the wind speed distribution and temperature distribution in the living room are made uniform, thereby improving comfort.

In the fourth embodiment, the middle of the cold/hot air section connecting duct 9 in the second embodiment is opened, and the wind direction is set above the inlet portion of the section of the hot air outlet 8, as shown in FIG. In addition to providing the switching damper 11, the wind cylinder 1 is configured to communicate with the switching damper 11.
4 is provided, and a heat radiation panel 12 containing a heat storage material is further disposed on a part of the outer surface of the columnar member 1 in contact with the wind cylinder 14,
A configuration is provided in which hot air circulates within this wind barrel 14 and further reaches a section of the warm air outlet 8 at the lower part. Also, the wind body 14
A part of the air inlet 4 is in communication with the air suction port 4 through the communication port 4a.

With this configuration, during heating, the wind direction switching damper 11
By performing control such that the hot air is in a closed state, hot air is directly introduced into the section of the hot air outlet 8, and is blown into the living room from below the columnar member 1, so that effects such as direct contact with the hot air can be obtained. Conversely, when the switching damper 11 is tilted to the open state, a portion of the warm air is introduced into the wind barrel 14 and has the effect of heating the heat radiation panel 12, and the rest is sent directly to the air intake port. Flows into section 4. At this time,
The amount of air coming out of the lower hot air outlet 8 is reduced compared to when the switching damper 11 is fully closed, so that the body is not directly exposed to hot air, and a soft heating feeling is obtained by heat radiation.

Effects of the Invention As is clear from the above description of the embodiments, the residential pillar device of the present invention has a conditioned air outlet and an air suction port on the outer surface of a columnar member that stands between the floor and the ceiling in a residential room. This is a pillar device for residential use in which the conditioned air outlet and air inlet are connected to an air conditioning duct installed in the ceiling, allowing air conditioning to be performed from the center of the living room and increasing the wind speed. It has the effect of improving comfort by making the distribution and temperature distribution uniform.

Furthermore, a hot air outlet is provided vertically below the columnar member, and a cold air outlet is provided above the columnar member.
, 7 f , "ni' By freely switching between cold air and hot air outlets, a head-cooling and foot-heating effect can be obtained, and the conditioned air outlet can be freely rotated along the entire circumference of the outer surface of the columnar member. This results in a more uniform wind speed distribution.

Moreover, a softer heating effect can be obtained by the action of the heat radiant panel provided in the residential pole device of the present invention.

In addition, the residential pillar device of the present invention has the effect of making it possible to effectively utilize living space by installing an air conditioner inside the pillar member, which has not been used effectively in the past. It is something. In addition, in any case of claim O, the structure of the residential pillar device of the present invention is such that by simply placing a predetermined device on the ceiling surface in advance, the residential pillar device can be erected from the floor surface as a post-process. It is also effective in that it does not require costly or costly construction work.

[Brief explanation of the drawing]

FIG. 1 is a perspective view showing the concept of the overall structure of a columnar member of a residential pillar device according to a first embodiment of the present invention, FIG. 2 is a longitudinal cross-sectional view of FIG. 1, and FIG. A vertical sectional view of a columnar member of a residential pillar device according to a second embodiment of the invention, and FIG. 4 is a perspective view (partially cutaway perspective view) of a columnar member of a residential pillar device according to a third embodiment of the invention. , FIG. 5 is a longitudinal sectional view of a columnar member of a residential column device according to a fourth embodiment of the present invention,
FIGS. 6 and 7 are side sectional views of a room showing indoor air circulation when a conventional air conditioner is used. 1... Column member, 3... Conditioned air outlet, 4... Air intake port, 5... Air duct, A... Floor, B ·····ceiling. Name of agent: Patent attorney Akira Okaji and 2 others! −
Company Hagi Partsuke 5i3! NAφ Kut A Thin 1 --- Pillar core *ti 3-7fi Wa 9 Ki 0 ZeVH Shi 0 4 ~ Air Ll included a+D6 Shun S Taku F Fig. 3 Fig. 4 Fig. 5 Fig. 6f! 1 I π (269

Claims (1)

[Scope of Claims] (1) A conditioned air outlet and an air inlet are provided on the outer surface of a columnar member that stands between the floor and the ceiling in a residential room, and the conditioned air outlet and the air inlet A pillar device for residential use, which is connected in communication with an air-conditioning blower duct arranged in the ceiling. (2) A switching damper is provided in which a warm air outlet is provided vertically below the columnar member, a cold air outlet is provided above, and an air suction port is provided in the middle to freely switch between cold air and hot air outlets. The residential pillar device according to claim 1, further comprising: a pillar device for residential use according to claim 1. (2) The residential pillar device according to claim 1 or 2, further comprising a conditioned air outlet rotatably provided along the entire circumference of the outer surface of the pillar member. (4) An air inlet and a cold air/warm air outlet are provided on the outer surface of the columnar member, and a heat radiant panel is provided on at least a portion of the outer surface of the columnar member, and the heating of the heat radiant panel and the hot air blower are controlled. Claim 1, which is switchable;
The residential pillar device according to 2 or 3.