JPH0556815A - Desk having air conditioning function - Google Patents

Abstract

PURPOSE:To provide a desk having a function of air conditioning the space around one's feet. CONSTITUTION:A blast device 5 for sending blast generated by a blower 4 from a blow-off port 11 through a heat exchanger 3 is provided on the rear surface of a back plate 2 of a desk body, and a blast path 6 communicating with the blow-off port 11 of the blast device 5 is provided on the back surface of a ceiling plate 7 of a desk body. A plurality of apertures 8 are provided in the lower surface of the blast path 6 at the back surface of the ceiling plate 7. Further, the ceiling plate 7 is provided in the depth with an opening 9 communicating with the blast path 6. A desk 1 having a function of air conditioning has a blast direction changing rotatable plate 10 rotated to close the opening 9 and provided on a frame body 12 forming the outer periphery of the opening 9.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a desk having an air conditioning function.

[0002]

2. Description of the Related Art As a desk with improved comfort in use, there is known a desk configured to blow out air-conditioned air on a top board, but such a desk is comfortable in that it cannot air-condition the feet. I lacked sex.

[0003]

SUMMARY OF THE INVENTION The present invention has been proposed in order to improve the above-mentioned drawbacks of the prior art, and an object thereof is to provide a desk having an air conditioning function capable of air conditioning the feet.

[0004]

According to the present invention, an air blower for blowing the air generated by a blower from a blower outlet through a heat exchanger is provided on the back surface of the back plate of the desk body, and the blower outlet of the blower is provided. A ventilation path to be connected is provided on the back surface of the top plate of the desk body, a plurality of pores are provided on the lower surface of the ventilation path at a position to be the back surface of the top plate, and the ventilation path is provided at the back of the top plate. A desk having an air-conditioning function, which is provided with an opening part connected to the opening part, is rotatable on a frame body forming the outer periphery of the opening part, and is provided with a wind direction changing plate for closing the opening part by rotating.

[0005]

The plurality of pores provided on the back surface of the top plate of the present invention have a function of sending the conditioned air to the feet through the pores, and are provided at positions around the opening in the back of the top plate. By rotating the freely rotatable wind direction changing plate, it functions to adjust the amount of conditioned air blown above the top plate.

[0006]

Embodiments of the present invention will be described below with reference to the drawings. FIG. 1 is a vertical sectional view according to an embodiment of the present invention,
FIG. 2 shows a perspective view according to this embodiment. In the figure, a desk 1 is provided with a blower device 5 on the back surface of a back plate 2 of its main body, in which wind generated by a blower 4 is blown from a blowout port 11 via a heat exchanger 3. The heat exchanger 3 is connected to an external heat source (not shown), and has a structure in which a cooled medium is supplied during cooling and a heated medium is supplied during heating. An air passage 6 connected to the air outlet 11 of the air blower 5 is provided on the back surface of the top plate 7 of the desk body, and a plurality of thin holes are provided on the lower surface of the air passage 6 and the back surface of the top plate 7. The holes 8 are provided and the plurality of pores 8 are provided.
The air-conditioned wind blows from your feet toward your feet. The size and number of the pores 8 are not limited, and the blower 5
It may be appropriately selected according to the ability of the user and the size of the desk 1.

Further, an opening 9 is provided in the inner portion of the top plate 7 at a position connected to the ventilation passage 6, and a frame 12 forming the outer periphery of the opening 9 is rotatable. Thus, a wind direction changing plate 10 capable of closing the opening 9 by rotating is provided. The method for fixing the wind direction changing plate 10 is not limited, and the top plate 7
It may be fixed by a method such as placing a fixing spacer between the airflow direction changing plate 10 and the airflow direction changing plate 10. The direction of the air blown from the opening 9 above the top plate 7 is determined by the wind direction changing plate 10. When the wind direction changing plate 10 closes the opening 9, the wind blows above the top plate 7. The wind is designed not to blow out.

Next, the operation will be described. First, when heating is desired, the blower 5 is operated with the airflow direction changing plate 10 closing the opening 9. Then, the warm air blows out from the plurality of pores 8 toward the feet and does not blow out above the top plate 7. Therefore, the person who is facing the desk is heated at the feet and becomes a cold head foot heat, and a comfortable environment can be obtained. ..
In addition, when it seems that it is more comfortable to blow the warm air also above the top plate 7, the wind direction changing plate 10 may be rotated so that the warm air is blown out from the opening 9.

Next, when cooling is desired, the wind direction changing plate 10 is rotated so that a large amount of cool air is blown out from the opening 9 and the blower 5 is operated. Then, most of the cool air is blown out from the opening 9 to the upper side of the top plate 7, and the amount of the cool air blown from the plurality of pores 8 toward the feet is small. Therefore, the person nearing the desk is mainly cooled near the head,
You can get a comfortable environment that feels cool. In addition, when it seems that it is more comfortable to blow a large amount of cold air to the feet, it can be realized by increasing the air volume of the blower 5.

[0010]

In the desk having the air conditioning function of the present invention, warm air can be supplied to the feet during heating, and cold air can be supplied to the vicinity of the head and feet at the time of cooling. Air conditioning becomes possible.

[Brief description of drawings]

FIG. 1 shows a vertical sectional view according to an embodiment of the present invention.

FIG. 2 shows a perspective view of the embodiment of FIG.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 desk 2 back plate 3 heat exchanger 4 blower 5 blower device 6 ventilation path 7 top plate 8 pores 9 opening 10 wind direction changing plate 11 blowout port 12 frame body

Claims (1)

[Claims] 1. A blower for blowing air generated by a blower from a blow-out port via a heat exchanger is provided on the back plate back surface of the desk body, and a ventilation path connected to the blow-out port of the blower is provided in the desk body. Provided on the back surface of the top plate, on the lower surface of this ventilation path, a plurality of pores are provided at a position that will be the back surface of the top plate, and further an opening portion that is connected to the ventilation path is provided at the back of the top plate. A desk having an air-conditioning function, which is rotatable on a frame forming the outer periphery of the opening and is provided with a wind direction changing plate that closes the opening by rotating.