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KR101696794B1 - Auxiliary blowing device of airconditioner - Google Patents

Auxiliary blowing device of airconditioner Download PDF

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Publication number
KR101696794B1
KR101696794B1 KR1020150162002A KR20150162002A KR101696794B1 KR 101696794 B1 KR101696794 B1 KR 101696794B1 KR 1020150162002 A KR1020150162002 A KR 1020150162002A KR 20150162002 A KR20150162002 A KR 20150162002A KR 101696794 B1 KR101696794 B1 KR 101696794B1
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Prior art keywords
auxiliary
blowing
present
case
air conditioner
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Korean (ko)
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박시범
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(주)아이테크
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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D17/00—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces
    • F25D17/04—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection
    • F25D17/06—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection by forced circulation
    • F16B1/0014—
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B13/00—Compression machines, plants or systems, with reversible cycle
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D2317/00—Details or arrangements for circulating cooling fluids; Details or arrangements for circulating gas, e.g. air, within refrigerated spaces, not provided for in other groups of this subclass
    • F25D2317/06—Details or arrangements for circulating cooling fluids; Details or arrangements for circulating gas, e.g. air, within refrigerated spaces, not provided for in other groups of this subclass with forced air circulation
    • F25D2317/068—Details or arrangements for circulating cooling fluids; Details or arrangements for circulating gas, e.g. air, within refrigerated spaces, not provided for in other groups of this subclass with forced air circulation characterised by the fans

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)

Abstract

The present invention relates to an auxiliary blowing device of an air conditioner. The present invention comprises: a case (1); a motor installed in the case (1) and a blowing fan (2) driven by power of the motor; and a fixing means enabling the case (1) to be detachably attached to an air conditioner (3). Moreover, an auxiliary blowing device in which the motor and the blowing fan (2) are installed in the case (1) is detachably attached to the outside of a blowing outlet (30) of the air conditioner (3). Therefore, cooling and heating efficiency of the air conditioner can be improved, and a power-saving effect can be expected.

Description

냉온풍기의 보조송풍장치{Auxiliary blowing device of airconditioner}[0001] Auxiliary blowing device of airconditioner [

본 발명은 냉온풍기의 송풍 토출구 외부에 탈부착이 가능한 보조송풍장치를 형성하여, 상기 보조송풍장치의 흡입부압에 의하여 냉난방시스템에서 발생하는 냉기 및 온기를 실내에 배출시키게 됨으로써, 냉난방 효율을 향상시킬 수 있는 냉온풍기의 보조송풍장치에 관한 것이다.According to the present invention, an auxiliary blowing device capable of being detachably attached to the outside of the blowing and discharging port of the hot air conditioner is formed, and cool air and warm air generated in the air conditioning and heating system are discharged to the room by the suction negative pressure of the auxiliary blowing device, The present invention relates to an auxiliary blower of a cold / hot air conditioner.

종래의 냉온풍기는 케이스 내부에 설치되는 송풍팬이 냉난방시스템에서 발생하는 냉기 및 온기를 외부를 배출시켜주게 된다.In the conventional cold / hot air conditioner, a blowing fan installed inside the case discharges the cold and warm air generated in the cooling / heating system to the outside.

따라서 케이스 내부로부터 외부로 배출되는 송풍냉기 및 송풍온기는 케이스 내부의 송풍유도관에 안내되어 송풍 토출구를 통하여 실내에 공급된다. Therefore, the air cooling air and the air cooling air discharged from the inside of the case to the outside are guided to the air induction pipe inside the case and supplied to the room through the air discharge opening.

이러한 구조는 송풍냉기 및 송풍온기 송풍 유도관에 안내되는 과정에서 압력손실이 발생하여 실내로 배출되는 송풍력이 약해지게 되어 냉난방 효과가 그만큼 감소되는 문제점이 있다.This structure has a problem in that pressure loss is generated in the course of guiding to the blowing cold air and the blowing and warm air blowing induction pipe, the blowing power to be discharged to the room is weakened, and the cooling and heating effect is reduced accordingly.

냉온풍기는 원원을 송풍하는 메인 송풍기와 더불어 보조송풍기를 적용하게 되면, 송풍덕트 내에서 송풍압력손실을 보상하여 만족할만한 풍속을 얻을 수 있고, 이를 적절하게 활용하면 절전효과도 얻을 수 있다.If a secondary blower is used in addition to the main blower blowing the source, the wind pressure loss in the blowing duct can be compensated to obtain a satisfactory wind speed, and a power saving effect can be obtained by appropriately using the blower.

에어콘의 풍량을 향상시켜주기 위하여 에어콘에 보조팬을 형성하는 장치는 대한민국 등록실용신안 20-01333426에 개시되어 있다.An apparatus for forming an auxiliary fan in an air conditioner to improve airflow of an air conditioner is disclosed in Korean Utility Model Registration No. 20-01333426.

이 장치는 보조팬을 에어콘 내부의 송풍 덕트 내에 설치한 것이다. 이 장치는 보조팬이 분리 가능하게 장착되는 구조가 아니라서 보조팬을 가동하지 않을 경우에는 보조팬이 오히려 풍속에 방해를 주기 때문에 냉방 효율이 저하된다. 따라서 어떠한 경우에도 보조팬을 구동시켜야 하기 때문에 오히려 소요전력을 더 낭비하는 결과를 가져오게 된다.In this device, the auxiliary fan is installed in the air duct inside the air conditioner. If the auxiliary fan is not operated because the auxiliary fan is not detachably mounted in the apparatus, the auxiliary fan will interfere with the wind speed, thus decreasing the cooling efficiency. Therefore, in any case, since the auxiliary fan must be driven, the required power is wasted.

[문헌 1] 대한민국 등록실용신안 20-01333426[Document 1] Registered Utility Model of Korea 20-01333426

본 발명은 냉온풍기의 송풍 토출구 외부에 탈부착이 가능한 보조송풍장치를 형성하여, 상기 보조송풍장치의 흡입부압에 의하여 냉난방시스템에서 발생하는 냉기 및 온기를 실내에 배출시키게 됨으로써, 냉난방 효율을 향상시킬 수 있는 냉온풍기의 보조송풍장치를 제공하기 위한 것이다.According to the present invention, an auxiliary blowing device capable of being detachably attached to the outside of the blowing and discharging port of the hot air conditioner is formed, and cool air and warm air generated in the air conditioning and heating system are discharged to the room by the suction negative pressure of the auxiliary blowing device, The present invention relates to an auxiliary blower for a cold / hot air conditioner.

본 발명이 의도하는 목적을 달성하기 위한 기술적인 특징은, 케이스와; 상기 케이스 내부에 설치되는 모터 및 모터의 동력으로 구동하는 송풍팬과; 상기 케이스를 냉온풍기에 분리 가능하게 부착시키는 고정수단을 포함하여 구성되는 것이다.Technical features of the present invention to attain the object intended include: a case; A ventilation fan driven by a motor and a motor installed inside the case; And a fixing means for detachably attaching the case to the cold / hot air filter.

이와 같은 본 발명은 케이스 내부에 모터와 송풍팬이 설치되는 보조송풍장치를 냉온풍기(3)의 송풍 토출구(30) 바깥쪽에 분리 가능하게 부착시키게 되는 것으로 사용자가 선택적으로 부착하여 사용할 수 있게 되는 것이다.In the present invention, an auxiliary blower unit, in which a motor and a blower fan are installed, is detachably attached to the outside of the blowing and discharging port 30 of the cold / hot air conditioner 3, so that the user can selectively attach and use the auxiliary blower unit .

본 발명에 의하면 사용자가 필요에 따라 선택적으로 보조송풍장치를 냉온풍기에 부착하여 사용할 수 있고, 냉온풍기의 외부에 설치되는 보조송풍장치의 흡입부압에 의하여 냉온풍기 내부의 냉기 및 온기를 송풍시켜주게 됨으로써, 냉온풍기 내부에 설치된 송풍팬의 회전수(rpm)을 낮추어도 충분한 냉난방 효과를 나타낼 수가 있고, 소비전력도 감소시킬 수 있는 효과가 있다.According to the present invention, a user can selectively use an auxiliary blowing device attached to the hot air blower and selectively blow cold air and warm air inside the hot air blower by the suction negative pressure of the auxiliary blower installed outside the hot air blower Therefore, even when the number of revolutions (rpm) of the blowing fan installed in the cold / hot air conditioner is reduced, sufficient cooling and heating effect can be achieved and power consumption can be reduced.

도 1은 본발명의 제1실시예에서 보조송풍장치가 냉온풍기와 분리된 상태의 입체도
도 2는 본발명의 제1실시예에서 보조송풍장치가 냉온풍기와 결합된 상태의 입체도
도 3은 본발명의 제1실시예에서 보조송풍장치가 냉온풍기와 결합된 상태의 측면도
도 4는 본발명의 제2실시예에서 보조송풍장치가 냉온풍기와 분리된 상태의 입체도
도 5는 본발명의 제2실시예에서 보조송풍장치가 냉온풍기와 결합된 상태의 입체도
도 6은 본 발명의 제2실시예에서 보조송풍장치가 냉온풍기와 결합된 상태의 측면도 및 평면도
도 7은 본 발명의 제2실시예에서 보조송풍장치가 냉온풍기와 결합된 평면도의 일부 확대도FIG. 1 is a perspective view of a three-dimensional drawing in which the auxiliary blowing apparatus is separated from the hot air blower in the first embodiment of the present invention. FIG.
FIG. 2 is a perspective view of a three-dimensional drawing in a state in which the auxiliary blowing apparatus is combined with the cold air purifier in the first embodiment of the present invention. FIG.
FIG. 3 is a side view of the auxiliary blower in the first embodiment of the present invention,
FIG. 4 is a perspective view of a three-dimensional drawing in which the auxiliary blowing apparatus is separated from the cold air purifier in the second embodiment of the present invention
FIG. 5 is a perspective view showing a three-dimensional drawing in a state in which the auxiliary blowing apparatus is combined with the cold air purifier in the second embodiment of the present invention
6 is a side view and a plan view of a state in which the auxiliary blower unit is combined with the cold air purifier in the second embodiment of the present invention
7 is a partial enlarged view of a plan view in which the auxiliary blower unit is combined with the cold air purifier in the second embodiment of the present invention

본 발명의 특징과 장점은 첨부된 도면에 의하여 설명되는 실시예에 의하여 더욱 명확하게 이해될 것이다.BRIEF DESCRIPTION OF THE DRAWINGS The features and advantages of the present invention will become more apparent from the following detailed description of the present invention when taken in conjunction with the accompanying drawings.

본 발명의 실시예를 상세히 설명하기 전에, 다음의 상세한 설명에 기재되거나 도면에 도시된 구성요소들의 구성 및 배열들의 상세로 그 응용이 제한되는 것이 아니라는 것을 이해하여야 한다. 본 발명은 다른 실시예들로 구현되고 실시될 수 있고 다양한 방법으로 수행될 수 있다. Before describing embodiments of the invention in detail, it should be understood that the application is not limited to the details of construction and arrangement of elements set forth in the following detailed description or illustrated in the drawings. The invention may be embodied and carried out in other embodiments and carried out in various ways.

따라서, 본 명세서 및 청구범위에 사용된 용어나 단어는 통상적이거나 사전적인 의미로 한정해서 해석되어서는 아니되며, 발명자는 그 자신의 발명을 가장 최선의 방법으로 설명하기 위해 용어의 개념을 적절하게 정의할 수 있다는 원칙에 입각하여 본 발명의 기술적 사상에 부합하는 의미와 개념으로 해석되어야만 한다.Accordingly, the terms or words used in the present specification and claims should not be construed as limited to ordinary or dictionary meanings, and the inventor should properly define the concept of the term to describe its invention in the best possible way. It should be construed as meaning and concept consistent with the technical idea of the present invention.

본 명세서에 기재된 실시예와 도면에 도시된 구성은 본 발명의 가장 바람직한 하나의 실시예에 불과할 뿐이고 본 발명의 기술적 사상을 모두 대변하는 것은 아니므로, 본 출원 시점에 있어서 이들을 대체할 수 있는 다양한 균등물과 변형된 예들이 있을 수 있음을 이해하여야 한다.It should be noted that the embodiments described in the present specification and the configurations shown in the drawings are only the most preferred embodiments of the present invention and do not represent all the technical ideas of the present invention, It should be understood that there may be water and modified examples.

다음에서 첨부된 도면을 참조하여 본 발명의 바람직한 실시예를 상세히 설명한다.DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Reference will now be made in detail to the preferred embodiments of the present invention, examples of which are illustrated in the accompanying drawings.

도 1 내지 도 3은 본 발명의 제1실시예를 나타내고 있다.1 to 3 show a first embodiment of the present invention.

이 도면을 참조하면, 본 발명의 보조송풍장치는 케이스(1), 상기 케이스(1) 내부에 설치되는 모터 및 모터의 동력으로 구동하는 송풍팬(2), 그리고, 상기 케이스(1)를 냉온풍기(3)에 분리 가능하게 부착시키는 고정수단을 포함하여 구성된다.Referring to this figure, an auxiliary blowing apparatus of the present invention comprises a case 1, a motor provided inside the case 1, a blowing fan 2 driven by a motor, And a fixing means for detachably attaching the air to the air conditioner (3).

케이스(1)는 모터(도시되지 아니함)가 설치되는 구동부로부터 2개의 송풍팬(2)이 횡방향으로 나란하게 형성되고, 이 송풍팬(2)의 전방과 후방은 개방된 상태호 형성된다.In the case 1, two blowing fans 2 are formed in parallel to each other in a lateral direction from a driving portion in which a motor (not shown) is installed, and the front and rear sides of the blowing fan 2 are opened.

그리고, 케이스(1)의 상부의 뒷쪽은 냉온풍기(3)의 상단에 고정시키기 위하여 수평상으로 길게 연장되는 연장부(100가 형성된다.The upper portion of the upper portion of the case 1 is formed with an extension portion 100 extending vertically in order to fix the upper portion of the cold / hot air filter 3.

송풍팬(2)은 시로코팬과 같은 원통형 팬으로부터 선택된다.The blowing fan 2 is selected from a cylindrical fan such as a sirocco fan.

이와 같은 본 발명의 보조송풍장치는 고정수단에 의하여 송풍 토출구(30)의 전방에 분리 가능하게 부착된다.The auxiliary blower of the present invention is detachably attached to the front of the blowing and discharging opening 30 by the fixing means.

상기 고정수단은 냉온풍기(3)의 상부면에 고정되는 고정판(31)에 벨크로테이프(32)를 고정시키고, 보조송풍장치에는 연장부(10)의 하부면에도 벨크로테이프(12)를 고정하여 상기 냉온풍기(3)의 벨크로테이프(32)와 케이스(1)의 벨크로테이프(12)가 서로 부착되게 된다.The fixing means fixes the Velcro tape 32 to the fixing plate 31 fixed to the upper surface of the cold air blower 3 and fixes the Velcro tape 12 to the lower surface of the extension portion 10 to the auxiliary blower The Velcro tape 32 of the hot / cold air conditioner 3 and the Velcro tape 12 of the case 1 are attached to each other.

상기한 본 발명의 보조송풍장치는 벨크로테이프(12. 32)를 부착시킴으로써 보조송풍장치를 냉온풍기(3)의 송풍 토출구(30) 바깥쪽에 분리 가능하게 부착시키게 되는 것이다. The auxiliary blower of the present invention is such that the auxiliary blower device is detachably attached to the outside of the blowing and discharging port 30 of the cold / hot air blower 3 by attaching the Velcro tape 12.32.

도 4 내지 도 6은 본 발명의 다른 실시예를 나타내고 있다.4 to 6 show another embodiment of the present invention.

이 도면을 참조하면,냉온풍기(3)의 상부면에 고정되는 고정판(31)에 고정돌기(33)를 형성하고, 보조송풍장치의 연장부(10)에는 상기 고정돌기(33)와 결합되는 연속적인 걸림홈(11)을 형성하여 보조송풍장치를 슬라이딩 방식으로 부착시킬 수도 있다.Referring to this figure, a fixing protrusion 33 is formed on a fixing plate 31 fixed to the upper surface of the hot / cold air purifier 3, and an extension 10 of the auxiliary fan is coupled to the fixing protrusion 33 It is also possible to form the continuous catching grooves 11 to attach the auxiliary blowing device in a sliding manner.

상기 걸림홈(11)은 다수개의 반원형 홈에 의하여 형성되는 돌기, 예를들면 톱니형과 같이 연속적으로 형성되는 것으로, 그 돌기 사이의 공간에는, 원통형의 외주면이 윗쪽 보다 아래쪽이 작은 직경을 가지도록 단차를 두고 형성되는 고정돌기(33)가 슬라이딩 방식으로 분리가능하게 결합된다.The engaging groove 11 is formed continuously as a protrusion formed by a plurality of semicircular grooves, for example, a sawtooth shape. In the space between the protrusions, a cylindrical outer circumferential surface has a smaller diameter than the upper side and a smaller diameter And the fixing protrusion 33 formed with a step difference is detachably coupled in a sliding manner.

이와 같은 실시예도 마찬가지로, 보조송풍장치를 냉온풍기(3)의 송풍 토출구(30) 바깥쪽에 분리 가능하게 부착시키게 되는 것이다.In such an embodiment as well, the auxiliary blower device is detachably attached to the outside of the blowing and discharging port 30 of the hot air filter 3.

이상에서 살펴 본 바와 같은 본 발명의 보조송풍장치는 보다 큰 풍량을 얻고자 할 때에는 냉온풍기(3)에 부착하고, 일반적인 경우에는 냉온풍기(3)에서 분리하여 사용하는 것이기 때문에, 설치하게 되면 냉온풍기(3)의 메인 송풍팬(9)(도시되지 아니함)의 송풍력을 극대화시킬 수 있게 되고, 사용하지 않을 때에 분리하면 송풍 저항을 일으킬 염려가 없어지므로, 에너지를 효과적으로 사용할 수 있게 된다.As described above, in order to obtain a larger air volume, the auxiliary blower of the present invention is attached to the cold / hot air conditioner (3), and in general, it is separated from the hot / cold air conditioner (3) It is possible to maximize the wind power of the main blowing fan 9 (not shown) of the wind gauge 3, and when it is not used, it becomes possible to effectively use the energy because there is no fear of causing airflow resistance.

1 : 케이스 2 : 송풍팬
3 : 냉온풍기 10 : 연장부
11 : 걸림홈 30 : 송풍토출구
31 : 고정판 32 : 벨크로테이프
33 : 고정돌기1: Case 2: blowing fan
3: Hot and cold air conditioner 10: Extension part
11: Retaining groove 30: Ventilation outlet
31: Fixing plate 32: Velcro tape
33: Fixing projection

Claims (3)

케이스(1) 내부에 설치되는 모터 및 모터의 동력으로 구동하는 송풍팬(2)을 구비하는 보조송풍장치의 상기 케이스(1)를 냉온풍기(3)에 분리 가능하게 부착시키는 고정수단을 구비하되,
상기 고정수단은,
상기 냉온풍기(3)의 상부면에 고정되는 고정판(31)에 고정돌기(33)를 형성하고, 상기 케이스(1)의 상부에는 연장부(10)를 형성하면서, 상기 연장부(10)에는 상기 고정돌기(33)와 결합되도록 연속되는 걸림홈(11)을 형성하여 상기 보조송풍장치가 슬라이딩 방식으로 부착되는 것을 특징으로 하는 냉온풍기의 보조송풍장치.And a fixing means for detachably attaching the case 1 of the auxiliary blowing apparatus having the motor and the blowing fan 2 driven by the power of the motor to the cold air blower 3, ,
Wherein,
A fixing protrusion 33 is formed on a fixing plate 31 fixed to the upper surface of the cold air blower 3 and an extension 10 is formed on the upper part of the case 1, And the auxiliary ventilation device is attached in a sliding manner by forming a continuous engagement groove (11) to be engaged with the fixing protrusion (33). 삭제delete 삭제delete
KR1020150162002A 2015-11-18 2015-11-18 Auxiliary blowing device of airconditioner Expired - Fee Related KR101696794B1 (en)

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Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR0133426Y1 (en) 1995-05-28 1999-05-15 김광호 Indoor unit structure of air conditioner with auxiliary fan
KR20020097379A (en) * 2001-06-20 2002-12-31 만도공조 주식회사 Outdoor unit of air-conditioner with piling-up means
KR20130017686A (en) * 2011-08-11 2013-02-20 이만혁 Nonmotor fan device for air conditioner

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR0133426Y1 (en) 1995-05-28 1999-05-15 김광호 Indoor unit structure of air conditioner with auxiliary fan
KR20020097379A (en) * 2001-06-20 2002-12-31 만도공조 주식회사 Outdoor unit of air-conditioner with piling-up means
KR20130017686A (en) * 2011-08-11 2013-02-20 이만혁 Nonmotor fan device for air conditioner

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