KR20180061653A - Wind direction and wind speed control device of cooling air discharged from an air conditioner - Google Patents

Wind direction and wind speed control device of cooling air discharged from an air conditioner Download PDF

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Publication number
KR20180061653A
KR20180061653A KR1020160161061A KR20160161061A KR20180061653A KR 20180061653 A KR20180061653 A KR 20180061653A KR 1020160161061 A KR1020160161061 A KR 1020160161061A KR 20160161061 A KR20160161061 A KR 20160161061A KR 20180061653 A KR20180061653 A KR 20180061653A
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KR
South Korea
Prior art keywords
air
air conditioner
cooling air
discharged
cooling
Prior art date
Application number
KR1020160161061A
Other languages
Korean (ko)
Inventor
김소현
윤성현
김원주
도위윤
Original Assignee
김소현
윤성현
도위윤
김원주
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 김소현, 윤성현, 도위윤, 김원주 filed Critical 김소현
Priority to KR1020160161061A priority Critical patent/KR20180061653A/en
Publication of KR20180061653A publication Critical patent/KR20180061653A/en

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
    • F24F1/0007—Indoor units, e.g. fan coil units
    • F24F1/0011—Indoor units, e.g. fan coil units characterised by air outlets
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
    • F24F13/082—Grilles, registers or guards
    • F24F13/084—Grilles, registers or guards with mounting arrangements, e.g. snap fasteners for mounting to the wall or duct
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
    • F24F1/0007—Indoor units, e.g. fan coil units
    • F24F1/0043—Indoor units, e.g. fan coil units characterised by mounting arrangements
    • F24F1/0047—Indoor units, e.g. fan coil units characterised by mounting arrangements mounted in the ceiling or at the ceiling
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2221/00—Details or features not otherwise provided for
    • F24F2221/46—Air flow forming a vortex

Abstract

BACKGROUND OF THE INVENTION 1. Field of the Invention [0001] The present invention relates to a wind direction and wind velocity adjusting device for cooling air discharged from an air conditioner. More particularly, the present invention relates to an apparatus and a method for controlling the air flow rate and direction of cooling air in a blower of an air conditioner including a ceiling air conditioner and the like, in which cooling air can be concentrated in a specific direction, The present invention relates to a wind direction and a wind speed control device for cooling air discharged from an air conditioner, which can generate a cooling air flow to create a pleasant cooling environment.
To this end, the present invention is characterized in that the inner side of the tail portion is thicker than the outer side tail portion, the lower side has a streamlined shape in the radial direction, an air inlet portion through which the cooling air discharged from the air- And an annular body formed with a space through which cooling air can flow, wherein the air outlet and the air flow direction of the cooling air discharged from the air conditioner Device.

Description

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a wind direction and wind speed control device for cooling air discharged from an air conditioner,

BACKGROUND OF THE INVENTION 1. Field of the Invention [0001] The present invention relates to a wind direction and wind velocity adjusting device for cooling air discharged from an air conditioner. More particularly, the present invention relates to an apparatus and a method for controlling the air flow rate and direction of cooling air in a blower of an air conditioner including a ceiling air conditioner and the like, in which cooling air can be concentrated in a specific direction, The present invention relates to a wind direction and a wind speed control device for cooling air discharged from an air conditioner which can generate a cooling air flow and thereby provide a pleasant cooling environment.

BACKGROUND OF THE INVENTION [0002] Recently, a large number of roof air conditioners have been installed, in which a main body of the air conditioner is installed in a ceiling.

The ceiling type air conditioner is good in space utilization and has an advantage of being able to cool the indoor space quickly.

However, in the case of the conventional ceiling type air conditioner, since the cold air falls directly below the air conditioner, if a person near the air conditioner is exposed to the air conditioner for a long time, the air conditioner or the cold may be infected. There is a problem in that the cold air can not be transmitted to the user and the user can feel the heat.

Accordingly, there is a need for a means for uniformly distributing the cooling air blown from the air conditioner in the indoor space to reduce pain and inconvenience caused by the cooling environment of the air conditioner, and to provide a pleasant cooling environment.

Prior Art Document: KR Patent Registration No. 10-1142188 (issued on May 15, 2012)

SUMMARY OF THE INVENTION The present invention has been devised to solve the problems described above, and it is an object of the present invention to provide a device for adjusting the wind speed and direction of cooling air in a tuyere of an air conditioner including a ceiling air conditioner, And it is an object of the present invention to provide a device for adjusting the wind direction and wind speed of cooling air discharged from an air conditioner which can generate a strong cooling air flow which can be uniformly distributed over an area to thereby provide a pleasant cooling environment.

In order to achieve the above object, the apparatus for adjusting the wind direction and the air velocity of the cooling air discharged from an air conditioner according to the present invention has a thicker thickness than a tail portion located on the inner side and a lower surface thereof is streamlined in a radial direction, An air inlet portion through which the cooling air discharged from the air conditioner tuyere is introduced into the upper surface, an air discharge portion through which the cooling air introduced into the inside of the inner head portion through the air inlet portion is discharged, And an annular body formed with a space.

The shape of the air discharge portion may include an end portion of the upper surface of the main body which is bent downward and an end portion of the lower surface of the main body is bent upward so that a gap is formed at a position where the end portion of the upper surface and the end portion of the lower surface overlap with each other .

In addition, the upper surface of the main body encloses the air outlet of the air conditioner from outside, and the cooling air introduced into the air inlet portion of the main body through the air outlet of the air conditioner is discharged in the form of circular radiation along the lower surface of the air outlet portion of the main body. Or more can be detachably attached to each other.

According to the present invention, the cooling air can be uniformly distributed over a large area, thereby providing a pleasant cooling environment.

FIG. 1 is a perspective view illustrating a wind direction and a wind speed adjusting device for cooling air discharged from an air conditioner according to a preferred embodiment of the present invention,
Fig. 2 is a plan view of Fig. 1,
FIG. 3 is a side view of FIG. 1,
FIG. 4 is a cross-sectional view illustrating an internal shape of a wind direction and a wind speed control device for cooling air discharged from an air conditioner according to a preferred embodiment of the present invention,
5 is a view showing a state of use of a wind direction and a wind speed adjusting device of cooling air discharged from an air conditioner according to a preferred embodiment of the present invention.

Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings. In the drawings, the same reference numerals are used to designate the same or similar components throughout the drawings. In the following description of the present invention, a detailed description of known functions and configurations incorporated herein will be omitted when it may make the subject matter of the present invention rather unclear. In addition, the preferred embodiments of the present invention will be described below, but it is needless to say that the technical idea of the present invention is not limited thereto and can be variously modified by those skilled in the art.

FIG. 1 is a perspective view of a wind direction and air speed adjusting device for cooling air discharged from an air conditioner according to a preferred embodiment of the present invention, FIG. 2 is a plan view of FIG. 1, FIG. 3 is a side view of FIG. FIG. 5 is a cross-sectional view illustrating the internal configuration of a wind direction and a wind speed adjusting device of a cooling air discharged from an air conditioner according to a preferred embodiment of the present invention. Fig.

1 to 4, the apparatus for controlling the direction and direction of the cooling air discharged from an air conditioner according to the preferred embodiment of the present invention includes a main body 100 having an air inlet 30 and an air outlet 40, .

As shown in FIGS. 1 and 2, the main body 100 is formed in an annular shape as shown in FIG. 1 and FIG. 2, and is installed along the air outlet of the air conditioner so that the air suction portion of the ceiling air conditioner can be opened as shown in FIG.

4, the cross-sectional shape of the main body 100 is thicker than the tail portion 20 located on the outer side of the main body 100 and the lower portion of the main body 100 in the radial direction And a space through which the cooling air introduced through the air inlet 30 flows can be formed inside.

As shown in FIGS. 1 and 2, an air inlet 30 is formed on the upper surface of the main body 100 to receive the cooling air discharged from the air conditioner blowing port.

The air inflow section 30 collects the cooling air discharged from the air conditioner tuyere and flows along the inside of the main body 100 which is formed in the radially streamlined shape while passing through the narrow air inflow section 30 .

Referring to FIG. 4, an air outlet 40 is formed in the side surface of the head 10, which is located inside the main body 100, through which the cooling air introduced into the inside through the air inlet 30 is discharged.

The air discharge portion 40 is formed to be narrower than the area of the air inlet portion 30 so that air flowing inside the main body 100 is discharged at a high speed through the air discharge portion 40.

4, an end portion of the upper surface of the main body 100 is bent downward, and an end portion of the lower surface of the main body 100 is bent upward so that an end portion of the upper surface and an end portion of the lower surface And a gap is formed at a predetermined interval in the overlapped portion.

The air outlet 40 formed by forming a clearance in the head 10 of the main body 100 collides with the bent portion formed at the end of the lower surface of the main body 100 by the cooling air introduced through the air inlet 30 So that a vortex can be formed.

In the meantime, when the wind direction and air speed adjusting device for the cooling air discharged from the air conditioner according to the present invention is installed in the ceiling air conditioner, the upper surface of the main body 100 is surrounded by the air outlets of the air conditioner, Is discharged in the form of a circular radiation as shown in Fig. 5 along the streamlined shape of the lower surface of the air discharge portion 40 of the main body 100. [

At this time, the cooling air discharged through the air discharge part 40 is discharged along the streamlined surface of the main body 100 in the radial direction at a high speed on the ceiling surface of the main body 100 shown in FIG. 3, The air pressure in the space is lower than the air pressure in the surrounding air, which induces the surrounding air, which causes a strong cooling air flow due to convection over a wider area.

Meanwhile, the main body 100 is constructed so that two or more of the main body 100 are removably assembled together for convenience of transportation and construction.

In addition, the apparatus for controlling the wind direction and the wind speed of the cooling air discharged from the air conditioner according to the present invention can be applied not only to the annular shape applicable to the tuyeres of ceiling air conditioners but also to the shape As shown in FIG.

It will be apparent to those skilled in the art that various modifications, substitutions and substitutions are possible, without departing from the scope and spirit of the invention as disclosed in the accompanying claims. will be. Therefore, the embodiments disclosed in the present invention and the accompanying drawings are intended to illustrate and not to limit the technical spirit of the present invention, and the scope of the technical idea of the present invention is not limited by these embodiments and the accompanying drawings . The scope of protection of the present invention should be construed according to the following claims, and all technical ideas within the scope of equivalents should be construed as falling within the scope of the present invention.

10 - Head 20 - Tail
30 - air inlet 40 - air outlet
100 - Body

Claims (3)

The air inlet portion is formed on the upper surface to receive the cooling air discharged from the air conditioner tuyer and the air inlet portion is formed on the side surface of the head portion. An air outlet portion through which the cooling air introduced into the inside is discharged, and an annular body
And a control unit for controlling the wind direction and the wind speed of the cooling air discharged from the air conditioner. The method according to claim 1,
The shape of the air discharging portion is such that the end portion of the upper surface of the main body is bent downward and the end portion of the lower surface of the main body is bent upward so that a gap is formed at a predetermined interval in a portion where the end portion of the upper surface and the end portion of the lower surface overlap
And a control unit for controlling the wind direction and the wind speed of the cooling air discharged from the air conditioner. 3. The method according to claim 1 or 2,
The upper surface of the main body encloses the air outlet of the air conditioner from outside, and the cooling air introduced into the air inlet portion of the main body through the air outlet of the air conditioner is discharged in the form of circular radiation along the lower surface of the air outlet portion of the main body. Interchangeably assembled and detachable
And a control unit for controlling the wind direction and the wind speed of the cooling air discharged from the air conditioner.
KR1020160161061A 2016-11-30 2016-11-30 Wind direction and wind speed control device of cooling air discharged from an air conditioner KR20180061653A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020160161061A KR20180061653A (en) 2016-11-30 2016-11-30 Wind direction and wind speed control device of cooling air discharged from an air conditioner

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020160161061A KR20180061653A (en) 2016-11-30 2016-11-30 Wind direction and wind speed control device of cooling air discharged from an air conditioner

Publications (1)

Publication Number Publication Date
KR20180061653A true KR20180061653A (en) 2018-06-08

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110068053A (en) * 2019-05-27 2019-07-30 广东美的制冷设备有限公司 Guiding device and air-conditioning equipment for air-conditioning equipment

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110068053A (en) * 2019-05-27 2019-07-30 广东美的制冷设备有限公司 Guiding device and air-conditioning equipment for air-conditioning equipment

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E601 Decision to refuse application