KR200488980Y1 - Screen for Sunshine Outdoor Unit of Air Conditioner - Google Patents

Screen for Sunshine Outdoor Unit of Air Conditioner Download PDF

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Publication number
KR200488980Y1
KR200488980Y1 KR2020180004128U KR20180004128U KR200488980Y1 KR 200488980 Y1 KR200488980 Y1 KR 200488980Y1 KR 2020180004128 U KR2020180004128 U KR 2020180004128U KR 20180004128 U KR20180004128 U KR 20180004128U KR 200488980 Y1 KR200488980 Y1 KR 200488980Y1
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KR
South Korea
Prior art keywords
film
air layer
outdoor unit
adiabatic
air conditioner
Prior art date
Application number
KR2020180004128U
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Korean (ko)
Inventor
임서현
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임서현
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Publication date
Application filed by 임서현 filed Critical 임서현
Priority to KR2020180004128U priority Critical patent/KR200488980Y1/en
Application granted granted Critical
Publication of KR200488980Y1 publication Critical patent/KR200488980Y1/en

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    • 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
    • F24F1/06—Separate outdoor units, e.g. outdoor unit to be linked to a separate room comprising a compressor and a heat exchanger
    • F24F1/56—Casing or covers of separate outdoor units, e.g. fan guards
    • F24F1/58—Separate protective covers for outdoor units, e.g. solar guards, snow shields or camouflage

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Laminated Bodies (AREA)

Abstract

The present invention relates to a sunshade for blocking direct sunlight irradiated to an outdoor unit of an air conditioner. The sunshade of the air conditioner outdoor unit (1) comprises a first reflection film (11) coated with silver foil for reflecting light and protecting the surface thereof; A first adiabatic film (12) adhered to a bottom surface of the first reflective film (11) to block an external temperature; A first air layer (13) formed on the bottom of the first adiabatic film (12) and having a plurality of first shielding films (14) formed therein with pores therein; A second air layer 15 formed on the bottom of the first air layer 13 and having a plurality of second shielding films 16 formed therein with pores therein; A second adiabatic film (17) adhered to a bottom surface of the second air layer (15) to block an external temperature; A second reflective film 18 adhered to the bottom surface of the second adiabatic film 17 and coated with silver foil to reflect heat and protect the surface of the second adiabatic film 17; And a frame member 19 which is fixedly coupled to cover a side surface of the air layer 13, the second air layer 15, the second thermal insulation film 17 and the second reflection film 18 stacked in a predetermined size . This design is to prevent the direct sunlight from being exposed to the outdoor unit due to the silver coating on the surface and the insulation film inside and the double layer air layer, thereby preventing the temperature rise inside the outdoor unit and preventing overheating. And it is possible to save the electric bill and to maintain the solid support by the elastic member having the fixing ring and the improvement of the durability by the maintenance of a certain thickness by the adiabatic film and the air layer of multiple layers.

Description

{Screen for Sunshine Outdoor Unit of Air Conditioner}

The present invention relates to an air conditioner outdoor unit, and more particularly, to a sunshade unit that blocks direct sunlight irradiated to an outdoor unit of an air conditioner.

In general, an air conditioner is a device that cools air by the heat of vaporization that absorbs heat when liquid is vaporized into gas. The air conditioner is a compressor that changes the pressure significantly, condensing the gaseous coolant into liquid, and then reducing the pressure, which takes the heat away when the liquid coolant is vaporized again to lower the ambient temperature. Accordingly, the air conditioner is roughly divided into an evaporator for evaporating the liquefied refrigerant and a condenser for compressing the refrigerant of the gas to dissipate heat and to liquefy the refrigerant. At this time, the evaporator is an indoor unit installed in the room to blow cool air, and the condenser is installed outdoors, and becomes an outdoor unit that radiates warm air.

Since the outdoor unit is installed outside, it is always exposed to direct sunlight or rain. Furthermore, since the air conditioner is mainly used during the summer season, when the outdoor unit is exposed to the sunlight, the heat exchanging action of the condenser is disadvantageous, and the fire is generated due to the overheating as well as the temperature rise of the outdoor unit. In addition, there is a problem that a fire in an outdoor unit may be transferred to a house to cause a large fire.

Therefore, conventionally, various curtains, covers and the like are provided so that the outdoor unit is not exposed to direct sunlight. However, the structure and structure for fixing and installing the screen and cover are complicated and poor in durability, and the temperature rise of the outdoor unit can not be effectively suppressed for a long time.

As a prior art related to the present invention, Patent Document 1 discloses a protective cover which is installed in an outdoor unit of an air conditioner and protects an air conditioner. In this protective cover, silver foil is coated on the outer surface to reflect sunlight, ; A frame member for protecting edges of the two barrier mats stacked one on another; And restoration means provided between the two barrier mats to support the barrier mat so that the barrier mat can be dried only in one direction, and the restoration means (40) comprises a thin steel plate which is elongated in the lengthwise direction, and both side ends thereof are bent The restoration means (40) is formed by bending the thin steel plate in the form of "? &Quot;, so that the cover is prevented from being bent in the other direction. .

Korean Registered Patent No. 10-1438927 (issued on September 16, 2014)

The object of the present invention is to reflect direct sunlight with a reflective film coated on its surface and to prevent the temperature rise inside the outdoor unit from being overheated by the heat insulating film and the double layer air layer .

According to an aspect of the present invention, there is provided a sunshade of an air conditioner outdoor unit, comprising: a first reflecting film coated with a silver foil reflecting light and protecting the surface; A first adiabatic film adhered to a bottom surface of the first reflective film to block an external temperature; A first air layer adhered to a bottom surface of the first adiabatic film and having a plurality of first shielding films formed therein with pores therein; A second air layer adhered to a bottom surface of the first air layer and having a plurality of second shielding films formed therein with pores therein; A second adiabatic film adhered to the bottom surface of the second air layer to block an external temperature; A second reflective film adhered to the bottom surface of the second adiabatic film and coated with silver foil to reflect heat and protect the surface of the second adiabatic film, and a second reflective film coated on the first adiabatic film, the first air layer, the second air layer, And a frame member fixedly coupled to surround the side of the second reflective film stacked to a predetermined size.

Further, in the present invention, it is preferable that the elastic member further includes an elastic member whose end portion is fixedly coupled to the inside of the edge member at a predetermined interval, and at least one fixing ring may be coupled to the elastic member.

Also, in the present invention, a plurality of permanent magnets may be embedded between the second adiabatic film and the second reflective film at regular intervals.

Further, in the present invention, a water-repellent layer coated with a water-repellent agent may be formed on the surfaces of the first and second reflective films.

In addition, in the present invention, the first shielding film and the second shielding film are vertically formed in the first air layer and the second air layer, and the first shielding film and the second shielding film may be circular or polygonal.

According to the present invention, it is possible to prevent the direct sunlight from being irradiated to the outdoor unit due to the treatment of the surface coated silver foil, the insulating film inside and the air layer of the multiple layers, thereby preventing the temperature rise inside the outdoor unit and preventing overheating, And it is advantageous in that it maintains a certain thickness by the adiabatic film and the air layer of multiple layers and maintains a strong supporting force by the elastic member having the fixing ring combined with the improvement of durability.

1 is a perspective view showing an air conditioner outdoor sunshade according to an embodiment of the present invention.
2 is a cross-sectional view showing an air conditioner outdoor sunshade according to the present invention.
3 and 4 are sectional views showing another embodiment of the air conditioner outdoor sunshade according to the present invention.
5 is a perspective view showing an air conditioner outdoor sun glare installed on an outdoor unit according to the present invention.

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, embodiments of an air conditioner outdoor sunshade according to the present invention will be described in detail with reference to the accompanying drawings.

1, the sunshade 10 is fixedly installed on an air conditioner outdoor unit 1 and blocks direct sunlight irradiated to the air conditioner outdoor unit 1 to suppress a temperature rise inside the outdoor unit. The elastic members 22 to which the fastening hooks 23 are respectively fastened are fixedly coupled to both ends of the sunshield 10.

In Fig. 2, the first reflective film 11 is coated with silver foil which reflects light and protects the surface. The first reflective film 11 is preferably made of a flame retardant material. Various patterns such as embossing may be formed on the surface of the first reflection film 11.

The first adiabatic film 12 is adhered to the bottom of the first reflective film 11 to block the external temperature. The first adiabatic film 12 is made of polyethylene (polyethylene), which is resistant to heat and hardly discolors even when exposed to sunlight for a long time. PE) material is applied.

The first air layer 13 is adhered to the bottom surface of the first heat insulating film 12 and has a plurality of first shielding films 14 formed at regular intervals to form pores of a predetermined space therein. The first shielding film 14 of the first air layer 13 has resiliency and maintains the restoring force even under the pressure applied from above and below. Accordingly, the first air layer 13 blocks heat transmitted from the first heat insulating film 12.

The second air layer 15 is adhered to the bottom surface of the first air layer 13 and has a plurality of second shielding films 16 formed at regular intervals to form pores of a predetermined space therein. The second shielding film 16 of the second air layer 15 is resilient and maintains the restoring force even under the pressure applied from above and below. Furthermore, the second shielding film 16 of the second air layer 15 may be formed at a staggered position between the first shielding films 14 of the first air layer 13. The first shielding film 14 formed vertically to the first air layer 13 and the second shielding film 16 formed vertically to the second air layer 15 may be formed in a circular or polygonal shape on a plane.

The second adiabatic film 17 is adhered to the bottom surface of the second air layer 15 to block the outside temperature. The second adiabatic film 17 is made of polyethylene (PET) which is resistant to heat and hardly discolors even when exposed to sunlight for a long time. PE) material is applied.

The second reflective film 18 is bonded to the bottom surface of the second heat insulating film 17 and coated with silver foil which reflects heat or light and protects the surface. The second reflective film 18 is preferably made of a flame retardant material. Various patterns such as embossing may be formed on the surface of the second reflective film 18. [

The rim member 19 has a first reflective film 11, a first adiabatic film 12, a first air layer 13, a second air layer 15, a second adiabatic film 17 and a second reflective film 18 And is fixedly coupled so as to enclose the laminated side surface in a predetermined size. The frame member 19 integrally includes a plurality of laminated reflective films symmetrically, a heat insulating film and a sunshade 10 coupled with an air layer.

Further, the sunshade 10 covering the air conditioner outdoor unit of the present invention may be installed such that the first reflective film 11 is exposed to the outside or the second reflective film 18 is exposed to the outside.

The end portions of the elastic members 22 are fixedly coupled to the inside of both ends of the frame member 19 at regular intervals. At least one fixing ring 23 is coupled to the elastic member 22. The fixing ring 23 is fixed to the side protection net 2 of the air conditioner outdoor unit 1 and the piping 3 connected to the outdoor unit. Therefore, the elastic member 22 prevents the sunshade 10 from being easily separated by an external force after being installed on the air conditioner outdoor unit 1.

3, a plurality of permanent magnets 21 may be embedded between the second heat insulating film 17 and the second reflective film 18 at regular intervals. The permanent magnet 21 is coupled to the surface of the air conditioner outdoor unit 1 made of a magnetic material by a magnetic field. Therefore, after the sunshade 10 is installed on the air conditioner outdoor unit 1, it is more firmly fixed.

In FIG. 4, a water-repellent layer 20 coated with a transparent water-repellent agent may be formed on the surfaces of the first and second reflective films 11 and 18. The water-repellent layer 20 prevents rainwater and the like from penetrating through the surfaces of the first and second reflective films 11 and 18, and prevents the occurrence of glare in the winter season.

In FIG. 5, the sunshade 10 is placed on the air conditioner outdoor unit 1 installed outdoors with the first reflection film 11 facing upward. At this time, the sunshade 10 may be formed to be somewhat larger than the surface of the air conditioner outdoor unit 1 so as to cover the entire surface of the air conditioner outdoor unit 1. The elastic member 22 fixed to one side of the sunshade 10 is pulled down with a certain elasticity and then the fixing ring 23 is fixed to the side surface protection net 2 of the air conditioner outdoor unit 1, The elastic member 22 fixedly connected to the other side of the visor 10 is pulled down with a certain elasticity and then the fixing ring is fixed to the pipe connected to the side of the air conditioner outdoor unit 1. [ Therefore, the sunshade 10 covered on the outdoor unit 1 of the air conditioner is rigidly fixed by the elasticity of the elastic members 22 fixed to the both side ends. The sunshade 10 installed in the air conditioner outdoor unit 1 reflects the direct sunlight so as to heat the air conditioner to suppress the temperature rise of the air conditioner outdoor unit 1 and prevent overheating, Cooling efficiency is improved. Further, means capable of adjusting the length of the elastic member to the elastic member 22 may be combined.

While the foregoing invention has been shown and described with reference to specific embodiments thereof, it will be understood by those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the invention as defined by the appended claims. Anyone with it will know easily.

1: outdoor unit 2: side protection net 3: piping 10: cover 11: first reflective film 12: first heat insulating film 13: first air layer 14: first shielding film 15: second air layer 16: second shielding film 17: 18: second reflection film 19: rim member 20: water repellent layer 21: permanent magnet 22: elastic member 23: fixing ring

Claims (5)

In the sunshade of the outdoor unit 1,
A first reflective film (11) coated with a silver foil reflecting light and protecting the surface;
A first adiabatic film (12) adhered to a bottom surface of the first reflective film (11) to block an external temperature;
A first air layer 13 formed on the bottom surface of the first adiabatic film 12 and having a plurality of first shielding films 14 having a restoring force formed vertically so as to form pores therein;
A second air layer 15 vertically formed on the bottom surface of the first air layer 13 so as to form pores therein and having a plurality of second shielding films 16 having a restoring force;
A second adiabatic film (17) adhered to a bottom surface of the second air layer (15) to block an external temperature;
A second reflective film 18 adhered to the bottom surface of the second adiabatic film 17 and coated with silver foil which reflects heat and protects the surface;
The first insulating film 12, the first air layer 13, the second air layer 15, the second thermal insulating film 17 and the second reflective film 18 are stacked in a predetermined size A frame member (19) fixedly coupled to surround the side surface;
A water-repellent layer 20 coated with a water-repellent agent on the surfaces of the first and second reflective films 11 and 18;
A plurality of permanent magnets (21) embedded between the second insulating film (17) and the second reflective film (18) at regular intervals;
An elastic member (22) having an end fixedly coupled to the inside of both ends of the frame member (19) at regular intervals, and
And an anchoring ring (23) coupled to the elastic member (22) in one or more directions. delete delete delete delete
KR2020180004128U 2018-09-05 2018-09-05 Screen for Sunshine Outdoor Unit of Air Conditioner KR200488980Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2020180004128U KR200488980Y1 (en) 2018-09-05 2018-09-05 Screen for Sunshine Outdoor Unit of Air Conditioner

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2020180004128U KR200488980Y1 (en) 2018-09-05 2018-09-05 Screen for Sunshine Outdoor Unit of Air Conditioner

Publications (1)

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KR200488980Y1 true KR200488980Y1 (en) 2019-04-11

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KR2020180004128U KR200488980Y1 (en) 2018-09-05 2018-09-05 Screen for Sunshine Outdoor Unit of Air Conditioner

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20200124370A (en) * 2019-04-23 2020-11-03 대명피앤티(주) A Cover for Outdoor Machine of Air-conditioner and Manufacturing method thereof

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012052754A (en) * 2010-09-02 2012-03-15 Masato Otsuka Cover for air conditioner outdoor unit
KR20130016162A (en) * 2012-12-24 2013-02-14 한라대학교산학협력단 Fire retarding reflective insulation and method thereof
JP2014040931A (en) * 2012-08-21 2014-03-06 User Kk Heat insulation board for air conditioner outdoor equipment
KR101438927B1 (en) 2012-11-29 2014-09-16 주식회사 한국에너지 An apparatus adjusting angle of solar module
KR20150137582A (en) * 2014-05-30 2015-12-09 임연정 cover for out door machine of separate air-conditioner

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012052754A (en) * 2010-09-02 2012-03-15 Masato Otsuka Cover for air conditioner outdoor unit
JP2014040931A (en) * 2012-08-21 2014-03-06 User Kk Heat insulation board for air conditioner outdoor equipment
KR101438927B1 (en) 2012-11-29 2014-09-16 주식회사 한국에너지 An apparatus adjusting angle of solar module
KR20130016162A (en) * 2012-12-24 2013-02-14 한라대학교산학협력단 Fire retarding reflective insulation and method thereof
KR20150137582A (en) * 2014-05-30 2015-12-09 임연정 cover for out door machine of separate air-conditioner

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20200124370A (en) * 2019-04-23 2020-11-03 대명피앤티(주) A Cover for Outdoor Machine of Air-conditioner and Manufacturing method thereof
KR102350619B1 (en) * 2019-04-23 2022-01-17 대명이노베이션 주식회사 A Cover for Outdoor Machine of Air-conditioner and Manufacturing method thereof

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