KR101470317B1 - Outdoor booth having air conditioner - Google Patents

Abstract

The present invention relates to an outdoor booth to which an air conditioner is mounted, the booth including: a main body; An upper compartment; Heating and air-conditioning equipment; And a diaphragm which is divided into a first compartment and a second compartment in the upper compartment, the air conditioning apparatus comprising: a compressor; A first heat exchanger; A second heat exchanger; A capillary tube; And a switching valve for selectively supplying and recovering the refrigerant discharged from the compressor to the first heat exchanger and the second heat exchanger.
According to this configuration, the change valve can be operated for cooling or heating, preventing the air from entering into the reverse direction by the sealing plate, and there is no outdoor unit protruding outside the booth, do.

Description

OUTDOOR BOOTH HAVING AIR CONDITIONER "

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an outdoor booth in which an ATM or a public telephone is installed. More particularly, the present invention relates to an outdoor booth in which air can be cooled or heated according to the outside temperature, The present invention also relates to an outdoor booth in which a cooling / heating device capable of preventing rain from entering into the interior through a vent hole in a rainy season is mounted.

In general, ATMs for banks and convenience stores are installed in appropriate booths according to indoor and outdoor conditions. The above-mentioned indoor booth will be installed with an automatic cash dispenser taking into account appearance, while the outdoor booth will be provided with damage It is more robust than the indoor booth. In addition, booths installed outdoors will be equipped with doors for security.

However, the cash dispenser booth installed outdoors is heated by the sunlight in the summer. In other words, since the greenhouse effect is generated by a shielding film such as a glass door in a closed state for security, the temperature of a room is higher than that of other buildings.

When the temperature rises inside the cash dispenser booth, a booth equipped with a cooling apparatus is proposed by the applicant of the present application to lower the temperature ("Application No. 10-2012-0042324") .

However, the above-mentioned "booth equipped with a cooling apparatus (application number: 10-2012-0042324)" includes an ATM box on which an ATM is mounted and a public telephone box located adjacent to the ATM box An upper compartment located above the ATM box and the public telephone box and having a hollow portion; A cooling device that cools the air by a refrigerant cycle and is seated in the upper compartment; An intake duct for sucking air from the engine box and supplying air to an evaporator of the air conditioner placed in the upper compartment; A cooling duct installed in the upper compartment to supply the air cooled by the evaporator of the cooling apparatus to the atmospheric box; And an exhaust member that sucks air inside the public telephone box through a plurality of ventilation holes and discharges the heated air to the outside through a condenser of the cooling device.

An exhaust pipe vertically mounted on an upper surface of the upper compartment and having one end exposed to the outside of the booth; An exhaust fan for supplying air to the exhaust pipe; And a cover which is mounted on an end portion exposed to the outside of the exhaust pipe and is opened when the exhaust fan is operated and closed when the exhaust fan is operated.

However, the above-mentioned "booth equipped with a cooling apparatus" has a problem in that it can not be heated in winter. Further, there is a problem that the cover mounted on the exhaust pipe is closed by an external wind and the exhaust can not be smoothly performed.

Accordingly, it is an object of the present invention to provide a refrigerant cycle apparatus capable of cooling or heating according to the outside temperature, and more particularly, And an air conditioner capable of preventing rain from entering into the interior through a vent hole in the rainy season is mounted.

According to an aspect of the present invention, there is provided an outdoor booth in which a heating / cooling device is mounted, the cabinet having a hollow portion formed therein and having an opening formed therein, and a cash dispenser; An access door mounted to the opening of the main body; An upper compartment formed on an upper portion of the ceiling on which the cash dispenser is mounted; A cooling / heating device for cooling or heating the air inside the main body by a refrigerant cycle; And a diaphragm which is divided into a first compartment and a second compartment in the upper compartment, and a telephone box in which a public telephone is installed in a side of the main body, the air conditioner being seated in the upper compartment, A compressor for compressing and discharging the refrigerant; A first heat exchanger placed in the first compartment and performing heat exchange with air in the first compartment; A second heat exchanger placed in the second compartment and performing heat exchange with air in the second compartment; A capillary tube connected to the first heat exchanger and the second heat exchanger to allow the refrigerant to move and to be smaller in diameter than a refrigerant tube installed in the first heat exchanger and the second heat exchanger; A changeover valve for selectively supplying and recovering the refrigerant discharged from the compressor to the first heat exchanger and the second heat exchanger; An intake pipe for sucking air in the main body and transferring the air to the first heat exchanger seated in the first compartment; An exhaust in-line pipe for exhausting the air passed through the first heat exchanger to the inside of the main body; And an air blowing fan for discharging the air sucked in the intake pipe to the exhaust pipe, wherein an exhaust port for discharging the air inside the second compartment to the outside is formed, and at an upper portion of the door, And a circulation fan is installed in the opening of the second compartment, and the circulation fan is installed in the opening of the second compartment, Thereby sucking air from the main body and the telephone box, and being exhausted through the exhaust port.
In the present invention, it is preferable that the exhaust port is formed in a shape of a letter 'A', and an end portion thereof is provided with a sealing plate rotated by a hinge so that the airtight plate is opened while air is discharged from the air outlet, And the air outlet is sealed by the sealing plate when inhaled.
According to another aspect of the present invention, the exhaust port is formed so as to protrude upward, and the end portion thereof is hermetically closed, at least two or more ventilating holes are formed on the side, and each of the ventilating holes is provided with a sealing plate rotated by a hinge .
And the air vents formed on the sides of the air vents are provided at positions facing each other with respect to the center of the air vents.
In addition, a net-shaped protection net is additionally installed on the outside of the exhaust port to prevent an external substance from being injected into the air vent.
In the present invention, when the temperature inside the main body is lower than the set temperature, the operation of the compressor is stopped, and only the circulating fan is operated.

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According to the above-described structure of the present invention, in the summer and winter season, the change valve can be operated to cool or heat the air, and air can be prevented from entering the air outlet by the air- In addition, even in the rainy season, it is possible to prevent the rain from entering into the interior through the ventilation holes. In particular, even when the wind is blown in any direction, the air in the second compartment is always discharged to the outside There is a possible effect. Since there is no outdoor unit protruding outside the booth, it also has an effect of improving the appearance.

1 is a front view of an outdoor booth in which an air conditioner is installed according to an embodiment of the present invention;
Fig. 2 is a sectional view showing a configuration of the outdoor booth shown in Fig. 1. Fig.
3 is a side sectional view of a booth for explaining an air inlet;
4A and 4B are diagrams for explaining the configuration of the cooling and heating apparatus.
5A and 5B are views for explaining an exhaust port.
6 and 7 are views for explaining an exhaust port according to another embodiment;
8 is a view for explaining an exhaust port according to another embodiment;
9 is a front view of an outdoor booth according to another embodiment.
FIGS. 10 and 11 are views for explaining a circulating fan according to another embodiment; FIG.

Hereinafter, preferred embodiments of the present invention will be described with reference to the accompanying drawings, wherein like reference numerals are used for like parts throughout the drawings.

FIG. 1 is a front view of an outdoor booth in which an air conditioner according to an embodiment of the present invention is installed, and FIG. 2 is a sectional view showing a configuration of an outdoor booth.

As shown in the figure, an outdoor booth 10 having a cooling / heating device according to an embodiment of the present invention is formed in a hexahedron shape and has a hollow portion therein to mount an cash dispenser 1, And a door (25) is mounted on the opening portion.

As shown in FIG. 2, an upper compartment 30 formed at the upper part of the ceiling on which the cash dispenser 1 is mounted is formed, so that a cooling / heating apparatus 50 described later is mounted. The upper compartment 30 is divided into a first compartment 31 and a second compartment 32 by a diaphragm 35 and the air in the first compartment 31 and the air in the second compartment 32 It is isolated by the diaphragm 35 and is not mixed.

3, an air inlet 27 communicating with the second compartment 32 is formed in the upper portion of the door 25 so that external air can be supplied to the second compartment (not shown) 32, and sucked air is discharged to the outside through the exhaust port (60).

2, the cooling / heating apparatus 50 is composed of a compressor 51, a first heat exchanger 53, a second heat exchanger 55, a capillary tube 57, a conversion valve 59 and the like .

The compressor 51 is seated in the first compartment 31 and compresses and discharges the refrigerant. The refrigerant is discharged through the refrigerant pipe 70 to the first heat exchanger 53, the first heat exchanger 53, 2 heat exchanger 55 (see Fig. 4A).

2, the first heat exchanger 53 is seated in the first compartment 31 and the second heat exchanger 55 is seated in the second compartment 32 to perform heat exchange . The surface area of the first heat exchanger (53) and the second heat exchanger (55) is increased and the contact with the air is increased, so that heat exchange is performed between the refrigerant and the air.

As shown in the drawing, the capillary tube 57 connects the first heat exchanger 53 and the second heat exchanger 55 to move the refrigerant. The capillary tube 57 is smaller in diameter than the refrigerant tube 70 installed in the first heat exchanger 53 and the second heat exchanger 55.

The conversion valve 59 selectively supplies the refrigerant discharged from the compressor 51 to the first heat exchanger 53 and the second heat exchanger 55.

The first compartment 31 is formed with an intake pipe 33 for sucking air in the main body 20 by a blowing fan 37 and transferring the air to the first heat exchanger 53, The inner pipe 34 exhausts the air passing through the first heat exchanger 53 into the main body 20 (see FIG. 2).

The operation of the air conditioner 50 will be described with reference to FIGS. 4A and 4B.

First, refrigerant compressed by the compressor 51 is transferred to the second heat exchanger 55 located in the second compartment 32 through the conversion valve 59 in order to cool the interior of the booth during the summer season. The compressed refrigerant is cooled while heat exchange is performed in the second heat exchanger 55. The cooled refrigerant flows through the capillary 57 to the first heat exchanger 53 seated in the first compartment 31, . The refrigerant flowing through the capillary tube 57 is transferred to the second heat exchanger 55 and is expanded while its cross section is expanded.

The cooled first heat exchanger (53) cools the air in the first compartment (31). At this time, the air sucked into the intake pipe (33) by the operation of the blowing fan (37) is cooled by the first heat exchanger (53) and the cooled air flows through the exhaust pipe (34) And the inside of the booth is cooled. At this time, the heat is dissipated in the second heat exchanger 55 to heat the air in the second compartment 32. The air thus heated is discharged to the outside through the exhaust port 60 by the exhaust fan 65 Respectively.

In order to heat the inside of the booth during the winter season, the refrigerant compressed by the compressor 51 by operating the conversion valve 59 is transferred to the first heat exchanger 53 mounted in the first compartment 31 , The refrigerant heated and compressed in the first heat exchanger is cooled, and the surrounding air is heated. The heated air is discharged into the main body 20 through the blowing fan 37.

The refrigerant cooled by the heat exchange in the first heat exchanger (53) is moved to the second heat exchanger (55) placed in the second compartment (32) through the capillary (57). The refrigerant flowing through the capillary tube 57 is transferred to the second heat exchanger 55 and is expanded while its cross section is expanded.

The second heat exchanger 55 cooled in this way cools the air in the second compartment 32. The air thus heated is discharged to the outside through the exhaust port 60 by the exhaust fan 65 .

The compressor 51 and the switching valve 59 may be seated in the first compartment 31 and may be seated in the second compartment 32 if necessary.

The exhaust port 60 shown in FIG. 5A has a shape that is bent in an 'a' shape. Also, as shown in FIG. 5B, the end portion is provided with a sealing plate 61 which is rotated by a hinge. When the air is exhausted from the exhaust port 60, the sealing plate 61 is opened and when the outside air is sucked into the exhaust port 60, the exhaust port 60 is opened by the sealing plate 61 It is sealed. Accordingly, since the exhaust port 60 is closed at the same time as the exhaust port 65 is closed to the sealing plate 61, it is possible to prevent a misty substance such as leaves from being injected into the second compartment 32, It is possible to prevent the fallen leaves from entering the inside of the main body 20 by the pressure of the discharged air.

6 and 7 show an exhaust port 60 according to another embodiment.

As shown in the figure, the exhaust port 60 is formed to protrude upward and has an end closed and at least two side air holes 63 formed in the side surface thereof, so that a plurality of air holes 63 are formed Air is exhausted. Each of the vent holes 63 is provided with a sealing plate 61 which is rotated by a hinge.

The ventilation holes 63 are provided at positions where the ventilation holes 63 are opposed to each other with respect to the center of the ventilation hole 60. Therefore, when a wind such as a typhoon occurs severely, the sealing plate 61 attached to the vent hole 63 formed at one side is closed by the wind, but the sealing plate 61 installed at the opposite position faces the wind So that it is opened by the pressure of the air exhausted by the exhaust fan 65.

That is, even if the wind is blown in any direction, the air exhausted by the exhaust fan 65 can be discharged outside the port.

As shown in FIG. 8, a net-shaped protection net 67 may be additionally installed on the outside of the exhaust port 60 to prevent external substances from being injected into the vent holes 63. As shown in FIG. 9, a public telephone box on which the telephone set 2 is mounted may be additionally provided on the side of the cash dispenser main body 20.

10 and 11 are views for explaining another embodiment.

A communication hole 91 is further formed between the telephone box and the main body 20 and an opening 62 is formed in the inner space of the main body 20 and the second compartment 32, So that air can be moved between the main body 20 and the telephone box.

A circulation fan 94 is further installed in the opening 92 to suck air from the main body 20 and the telephone box by the operation of the circulation fan 94, . The operation of the compressor 51 is stopped and only the circulation fan 94 is operated so that the internal air of the main body 20 and the telephone box is discharged to the outside .

As described above, the present invention is not limited to the above-described embodiment, and it is to be understood that the present invention is not limited to the above- It will be understood by those of ordinary skill in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention as defined by the appended claims.

10: Outdoor booth, 20; main body,
25: entrance door, 27: intake port,
30; Upper compartment, 31: first compartment,
32: second compartment, 33: intake pipe,
34: exhaust pipe, 35: diaphragm,
37: blowing fan, 50: heating / cooling device,
51: compressor, 53; The first heat exchanger,
55: second heat exchanger, 57: capillary tube,
59: conversion valve, 60: exhaust port,
61: sealing plate, 63: ventilation hole,
65: exhaust fan, 67: protection net

Claims (9)

A main body 20 having a hexahedron shape in which a hollow portion is formed and in which an ATM is mounted and an opening is formed in a front surface thereof; A door (25) mounted on an opening of the main body (20); An upper compartment 30 formed on an upper portion of the ceiling on which the cash dispenser is mounted; A cooling / heating device 50 for cooling or heating the air inside the main body 20 by a refrigerant cycle; And a diaphragm 35 which is divided into a first compartment 31 and a second compartment 32 in the upper compartment 30 and a telephone box in which a public telephone is installed in a side surface of the main body 20 Respectively,
The cooling / heating device (50) comprises: a compressor (51) which is seated in the upper compartment and compresses and discharges the refrigerant; A first heat exchanger (53) placed in the first compartment (31) and performing heat exchange with air in the first compartment (31); A second heat exchanger (55) placed in the second compartment (32) and performing heat exchange with air in the second compartment (32); The first heat exchanger (53) and the second heat exchanger (55) are connected to each other to allow the refrigerant to move, and the refrigerant is introduced into the first and second heat exchangers (53, A capillary (57) having a diameter smaller than that of the capillary (70); A changeover valve (59) for selectively supplying and recovering the refrigerant discharged from the compressor (51) to the first heat exchanger (53) and the second heat exchanger (55); An intake pipe 33 for sucking air in the main body 20 and transferring the air to the first heat exchanger 53 seated in the first compartment 31; An exhaust inner pipe 34 for exhausting the air passed through the first heat exchanger 53 into the main body 20; And an air blowing fan (37) for exhausting the air sucked in the intake air pipe (33) to the exhaust inner pipe (34)
An exhaust port 60 through which the air inside the second compartment 32 is discharged to the outside,
An inlet port 27 communicating with the second compartment 32 is formed in the upper portion of the door 25,
A communication hole 91 is formed between the telephone box and the main body 20 and an opening 92 is formed in the inner space of the main body 20 and the second compartment 32, Wherein the circulation fan 94 is installed in the main body 20 and the circulation fan 94 to suck air from the main body 20 and the telephone box by the operation of the circulation fan 94 and is exhausted to the exhaust port 60. [ Mounted outdoor booth. delete The air conditioner according to claim 1, wherein the air outlet (60) is formed in a shape of a letter 'A' and an end portion thereof is provided with a sealing plate (61) rotated by a hinge. Wherein the exhaust port (60) is sealed by the sealing plate (61) when the plate (61) is opened and external air is sucked into the exhaust port (60). The air conditioner according to claim 1, wherein the air outlet (60) is formed so as to protrude upward and has an end closed and at least two side air openings (63) And a sealing plate (61) is provided on the outer surface of the cabinet. The air conditioner according to claim 4, wherein the air vents (63) formed on the side surface of the air outlet (60) are provided at positions facing each other with respect to the center of the air outlet (60) booth. The air conditioner according to claim 4, wherein a net-shaped protection net (67) for preventing an external material from being injected into the vent hole (63) is additionally mounted on the outside of the ventilation hole (60) Mounted outdoor booth. delete delete The air conditioner according to claim 1, wherein when the temperature inside the main body (20) is lower than a predetermined temperature, the operation of the compressor (51) is stopped and only the circulating fan (94) Outdoor booth.

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