WO2018221762A1 - Air cooler/heater using thermoelectric element - Google Patents

Air cooler/heater using thermoelectric element Download PDF

Info

Publication number
WO2018221762A1
WO2018221762A1 PCT/KR2017/005714 KR2017005714W WO2018221762A1 WO 2018221762 A1 WO2018221762 A1 WO 2018221762A1 KR 2017005714 W KR2017005714 W KR 2017005714W WO 2018221762 A1 WO2018221762 A1 WO 2018221762A1
Authority
WO
WIPO (PCT)
Prior art keywords
thermoelectric element
temperature control
unit
air
cold
Prior art date
Application number
PCT/KR2017/005714
Other languages
French (fr)
Korean (ko)
Inventor
김두환
Original Assignee
주식회사 창우테크
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 주식회사 창우테크 filed Critical 주식회사 창우테크
Priority to PCT/KR2017/005714 priority Critical patent/WO2018221762A1/en
Publication of WO2018221762A1 publication Critical patent/WO2018221762A1/en

Links

Images

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • 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
    • F24F13/20—Casings or covers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F5/00—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater

Definitions

  • the present invention relates to a cold and hot air device using a thermoelectric element, and more particularly to a cold and hot air device using a thermoelectric element having a structure that can be conveniently carried by a user.
  • cold air or hot air including air conditioners in the market are usually produced separately from the indoor unit and outdoor unit, it is fixed in one place with a certain volume and weight.
  • Such a conventional cold air or hot air is difficult to install because the indoor unit and the outdoor unit is separated, the cost is increased according to the individual production, the volume is very large and heavy, it is almost impossible to carry.
  • thermoelectric element Thermoelectric Cooler, TEC or Thermoelectric Module, TEM
  • TEC Thermoelectric Cooler
  • TEM Thermoelectric Module
  • the thermoelectric element is a Peltier Effect (Peltier Effect), when a direct current flows through a circuit composed of different conductors, Depending on the direction of the current, one side of the junction between the different conductors is heated, while the other is a device using the phenomenon of cooling.
  • An object of the present invention is to provide a cooling and heating air-conditioning apparatus using a thermoelectric element having an efficient internal space utilization structure that can be conveniently carried by a user.
  • the cold and hot air device using the thermoelectric element according to the present invention as described above has a housing portion 100 having an inlet port 110 through which air is introduced into the lower front and an outlet port 120 through which the air is discharged; A driving fan part 200 installed inside the front lower end of the housing part 100 to allow external air to flow in the direction of the outlet 120; A temperature control duct unit 300 provided between the driving fan unit 200 and the discharge port 120 to change a flowing air temperature; A thermoelectric element 400 attached to an outer surface of the temperature control duct part 300 to cool or heat the temperature control duct part 300; And a controller 500 for controlling a current flowing in the thermoelectric element 400.
  • the driving fan 200 is characterized in that the air flows in from the front surface by the rotation operation of the propeller, and discharges the introduced air into the air passage 210 opened by only one side. You can do
  • the temperature control duct unit 300 is provided with a through hole 310 having a plurality of protrusion structures 320 formed on the inner surface, the air flowing through the through hole 310 It can be characterized by changing the temperature of.
  • control unit 500 is provided on the printed circuit board 510 formed on the rear surface of the driving fan unit 200, the temperature in contact with the temperature control duct unit 300 The temperature may be measured through the sensor 520, and the controller may control the current.
  • the temperature sensor 520 is a transistor temperature sensor, it may be characterized in that provided between the gap 530 formed at the end of the printed circuit board 510.
  • a passage through which the air passes between the outlet 120 and the temperature control duct part 300 is narrow in order to increase the air pressure discharged from the temperature control duct part 300. It may be characterized by losing.
  • thermoelectric element 400 is characterized in that it further comprises a heat sink 600 attached to the opposite surface of the surface in contact with the temperature control duct 300 can do.
  • the cold and hot air device using the thermoelectric element according to the present invention further comprises a passage for flowing a portion of the air discharged from the temperature control duct unit 300 to the outlet 120 to the heat sink 600. It can be characterized.
  • the cold and hot air device using the thermoelectric element according to the present invention further includes an elastic cover 700 for wrapping a part of the outer surface of the drive fan 200 with an elastic material, a portion of the elastic cover 700 is the drive fan It is provided between the 200 and the temperature control chin 300, it may be characterized in that the drive fan 200 and the temperature control chin 300 is not directly connected.
  • the cold and hot air device using the thermoelectric device includes a housing unit 100 having an inlet port 110 through which air is introduced into the lower front and an outlet port 120 through which the air is discharged;
  • a driving fan part 200 installed inside the front lower end of the housing part to allow external air to flow in the direction of the outlet;
  • Temperature control for changing the temperature of the air flowing through the through-hole 310 is installed between the drive fan 200 and the outlet 120, the upper front of the housing portion 100, the plurality of protrusions 320 are formed Duct 300;
  • a controller 500 for controlling a current flowing in the thermoelectric element 400 through the temperature sensor 520 in contact with the temperature control duct unit 300.
  • the control unit 500 is provided with a printed circuit board 510 formed on the back of the drive fan 200, the temperature sensor 520 is a transistor temperature sensor It may be characterized in that provided between the gap 530 formed at the end of the printed circuit board 510.
  • the cold and hot air device using the thermoelectric element according to the present invention can be provided as a housing of a small volume by maintaining a relatively thin form, is generally light and convenient to carry, and can be easily operated by the user by freely controlling the current of the thermoelectric element There can be a convenient heating and cooling at any time and any temperature you want.
  • thermoelectric device 1 is a perspective view showing the entire cold and hot air device using the thermoelectric device according to the present invention.
  • FIG. 2 is a perspective view showing the internal main components of the cold and hot air device using the thermoelectric device according to the present invention.
  • Figure 3a is an exploded perspective view showing the main components of the cold and hot air apparatus using the thermoelectric device according to the present invention.
  • Figure 3b is an exploded perspective view showing some main components of the cold and hot air device using the thermoelectric element according to the present invention.
  • Figure 3c is an exploded perspective view showing some other major components of the cold and hot air device using the thermoelectric device according to the present invention.
  • thermoelectric device 4 is an exploded perspective view illustrating a temperature sensor and a printed circuit board of a cold / hot air device using a thermoelectric device according to the present invention.
  • thermoelectric device 1 is a perspective view showing the entire cold and hot air device using the thermoelectric device according to the present invention.
  • Figure 2 is a perspective view showing the main components inside the cold and hot air device using the thermoelectric device according to the present invention.
  • Figure 3a is an exploded perspective view showing the main components inside the hot and cold air device using the thermoelectric device according to the present invention.
  • Figure 3b is an exploded perspective view showing some major parts of the cold and hot air device using the thermoelectric device according to the present invention.
  • Figure 3c is an exploded perspective view showing some other major parts of the cold and hot air device using the thermoelectric device according to the present invention.
  • the cold and hot air device using the thermoelectric device according to the present invention may further include a heat sink 600 and the elastic cover 700.
  • the housing part 100 is a body surrounding the outer surface of the cold and hot air device using the thermoelectric device according to the present invention
  • the inlet opening 110 is a hole through which air is introduced into the lower end of the front
  • the outlet 120 is a hole through which the air is discharged to the upper surface ) May be provided.
  • the outside air is introduced from the inlet port 110, and the air of the desired temperature is discharged through the outlet port 120 after changing the temperature of the air introduced using the thermoelectric device. It works.
  • the driving fan part 200 is installed inside the front lower end of the housing part 100 to allow the outside air to flow therein to flow the air introduced in the direction of the outlet.
  • the driving fan unit 200 introduces air from the outside through the rotation operation of the propeller, and then the air is discharged through the air passage 210, which is a hole in which the introduced air is drilled only by one side of the driving fan unit 200.
  • the air passage 210 is drilled toward the outlet 120. That is, the driving fan part 200 vertically changes the flow direction of the external air introduced from the front surface of the driving fan part 200 to face the discharge port 120 located on the upper surface of the housing part 100.
  • the drive fan 200 has a structure for vertically changing the air introduced from the front surface so that the thickness of the housing 100 can be thinned.
  • the temperature control duct unit 300 is provided between the driving fan unit 200 and the discharge port 120, the outside through the discharge port 120 after changing the temperature of the air flowing from the driving fan unit 200. Vent the air.
  • the temperature control duct unit 300 may include a plurality of protrusion structures 320 to form a through hole 310 through which air passes and to widen the surface area of the through hole 310 so as to quickly transmit temperature. While the air flowing through the through hole 310 is in contact with the protrusion structure 320, the temperature of the air may change according to the temperature of the protrusion structure 320.
  • the temperature control duct unit 300 is preferably a metal material that can transfer the temperature well.
  • the outlet 120 and the temperature control duct unit By narrowly forming a passage through which the air passes between 300, it is also possible to adjust the air pressure discharged to the outlet (120).
  • the thermoelectric element 400 may be attached to an outer surface of the temperature control duct 300 to cool or heat the temperature control duct 300.
  • the thermoelectric element 400 may use a Peltier element that can adjust the temperature according to the direction of the current and the strength of the current using the Peltier Effect.
  • the thermoelectric element 400 may change the temperature of the surface where the thermoelectric element 400 and the temperature control duct unit 300 meet by controlling a flowing current. That is, the thermoelectric element 400 transmits the temperature generated according to the Peltier effect to the temperature control duct unit 300 which is in contact, and the temperature control duct unit 300 maintains the transmitted temperature.
  • the temperature of the air flowing through the 310 may be changed.
  • the controller 500 may control the temperature of the thermoelectric element 400 while controlling the direction and intensity of the current flowing through the thermoelectric element 400. In addition, the controller 500 may control the speed and the amount of air introduced by controlling the speed of the propeller of the drive fan 200.
  • thermoelectric device 4 is an exploded perspective view illustrating a temperature sensor and a printed circuit board of a cold / hot air device using a thermoelectric device according to the present invention.
  • the control unit 500 may be provided on the printed circuit board 510 formed on the rear surface of the driving fan unit 200, and the printed circuit board 510 may include semiconductor chips having various functions.
  • the printed circuit board 510 may include a temperature sensor 520 that detects a temperature by contacting the temperature control duct unit 300.
  • the control unit 500 detects the temperature of the temperature control duct unit 300 through the temperature sensor 520 attached to the temperature control duct unit 300 and accordingly the temperature control duct unit within a desired temperature range.
  • the temperature of 300 may be controlled to be maintained.
  • the temperature sensor 520 may select one of various temperature sensors (transistor, PTC, digital sensor, etc.).
  • the temperature sensor 520 is a transistor temperature sensor
  • the transistor temperature sensor 520 may be provided between the gaps 530 formed at the end of the printed circuit board 510.
  • the transistor temperature sensor 520 may be located between the gaps 530 located at the end of the printed circuit board 510, so that the transistor temperature sensor 520 is relatively low on the printed circuit board 510.
  • the thickness of the controller 500 may be reduced.
  • the temperature sensor 520 may be formed at the end of the printed circuit board 510 to easily contact the temperature control duct 300.
  • the cold and hot air device using the thermoelectric device according to the present invention may further include a heat sink 600.
  • the heat sink 600 may be provided on the opposite side of the surface where the thermoelectric element 400 meets the temperature control duct 300.
  • the heat sink 600 may more effectively release or absorb heat generated or absorbed by the thermoelectric element 400.
  • the heat sink 600 may have a plurality of protrusion structures on one surface thereof to increase the surface area to more effectively release or absorb heat.
  • the heat sink 600 is the temperature control
  • the air introduced from the duct 300 may release or absorb heat more quickly and effectively.
  • the temperature of the air discharged from the temperature control duct part 300 may help to further improve the operation effect of the heat sink 600.
  • the heat sink 600 in the case of discharging warm air from the temperature control duct unit 300, according to the Peltier effect, the heat sink 600 must absorb heat, and the warm air from the temperature control duct unit 300 By bringing in a portion, the heat sink 600 may absorb heat more effectively.
  • the cold and hot air device using the thermoelectric element according to the present invention may further include an elastic cover part 700.
  • the elastic cover part 700 may surround a part of the outer surface of the driving fan part 200 by an elastic material such as silicon or rubber.
  • the front surface of the drive fan 200 may cover the remaining portion except the exposed portion of the propeller, and also provided between the drive fan 200 and the temperature control duct 300, the drive fan 200 and The temperature control duct 300 may be prevented from directly contacting or connecting.
  • the elastic cover part 700 serves to reduce vibration or noise generated from the driving fan part 200 by covering the driving fan part 200 with an elastic material. That is, the driving fan part 200 may reduce noise and vibration by preventing vibration from being transmitted by directly contacting the front surface of the housing 100 or the temperature adjusting chin part 300.
  • the elastic cover 700 may be partially extended to cover the temperature control duct 300.
  • the temperature control duct 300 By covering the temperature control duct 300 to prevent the temperature control duct 300 is exposed to the outside, the temperature control duct 300 may be maintained at a constant temperature You can do that.
  • thermoelectric element according to the present invention can maintain a thin form to have a thin housing of a small volume, light weight, convenient to carry, and freely control the current of the thermoelectric element for easy operation by the user. It can be conveniently heated and cooled to the desired temperature anytime, anywhere.
  • the present invention implements a portable and convenient cold and hot air device by using a thermoelectric element, which is small in size and light in weight.
  • the present invention can be used to put on the cradle indoors in the summer or winter, or to carry and use outdoors.
  • the thermoelectric element according to the present invention it is expected that the user can easily carry in various environments and maintain the proper body temperature and temperature by using the cold and hot air device.

Abstract

An air cooler/heater using a thermoelectric element according to the present invention comprises: a housing unit having an inlet port through which air flows into the front lower end portion of the housing unit and an outlet port through which air is discharged from the upper surface of the housing unit; a driving fan unit installed in the front lower end portion of the housing unit so as to feed outside air into the housing unit and allow the same to flow in the direction of the outlet port; a temperature control duct unit disposed between the driving fan unit and the outlet port so as to change the temperature of air flowing therethrough; a thermoelectric element unit attached to the outer surface of the temperature control duct unit so as to cool or heat the temperature control duct unit; and a control unit for controlling current flowing through the thermoelectric element unit.

Description

열전소자를 이용한 냉온풍장치Cold and hot air device using thermoelectric element
본 발명은 열전소자를 이용한 냉온풍장치에 관한 것으로, 특히 사용자가 편리하게 휴대할 수 있는 구조를 갖는 열전소자를 이용한 냉온풍장치에 관한 것이다.The present invention relates to a cold and hot air device using a thermoelectric element, and more particularly to a cold and hot air device using a thermoelectric element having a structure that can be conveniently carried by a user.
일반적으로 시중에 유통되고 있는 에어컨을 포함한 냉풍기 또는 열풍기는 실내기와 실외기가 보통 개별적으로 분리되어 생산되며, 일정 정도 부피와 무게를 가져 한 장소에 고정 설치된다. 이와 같은 종래의 냉풍기 또는 열풍기는 실내기와 실외기가 분리되어 있어 설치가 어렵고 개별 제작에 따른 원가가 상승하며, 부피가 매우 크고 무게가 무거워 휴대하는 것이 거의 불가능한 문제점이 있었다.  In general, cold air or hot air including air conditioners in the market are usually produced separately from the indoor unit and outdoor unit, it is fixed in one place with a certain volume and weight. Such a conventional cold air or hot air is difficult to install because the indoor unit and the outdoor unit is separated, the cost is increased according to the individual production, the volume is very large and heavy, it is almost impossible to carry.
또한 압축기에서 프레온가스를 압축하여 증발기로 보냄에 따라 압축기 구동시 소음이 발생되는 문제점이 있었으며, 증발기 주변의 열을 회수하여 냉각시키도록 냉매제를 순환시키는 냉각 장치는 전력소모가 상대적으로 크기 때문에 비경제적이고, 냉매제 소모로 인하여 지구 온난화와 같은 환경 파괴의 원인이 되는 문제점도 있었다. 특히, 프레온가스는 인체에 극히 유해한 물질로, 취급 및 폐기 시 각별한 주의를 요하며, 사용수명이 한정되어 있어 원가가 상승할 수밖에 없다. In addition, there is a problem in that noise is generated when the compressor is driven by compressing the freon gas from the compressor and sending it to the evaporator. The cooling device that circulates the refrigerant to recover and cool the heat around the evaporator is uneconomical due to its relatively high power consumption. In addition, there was a problem that causes the destruction of the environment, such as global warming due to the consumption of refrigerant. In particular, Freon gas is an extremely harmful substance to the human body, requires special care when handling and disposal, and the use life is limited, the cost is bound to rise.
한편, 냉난방장치에 열전소자(Thermoelectric Cooler, TEC 또는 Thermoelectric Module, TEM)가 사용되기도 하는데, 열전소자란 펠티어 효과(Peltier Effect)를 이용한 것으로, 서로 다른 도체로 이루어진 회로를 통해 직류전류를 흐르게 하면, 전류의 방향에 따라 서로 다른 도체 사이의 접합의 한쪽은 가열되는 반면 또 다른 한쪽은 냉각되는 현상을 이용한 소자이다. On the other hand, a thermoelectric element (Thermoelectric Cooler, TEC or Thermoelectric Module, TEM) is also used in the air-conditioning device, the thermoelectric element is a Peltier Effect (Peltier Effect), when a direct current flows through a circuit composed of different conductors, Depending on the direction of the current, one side of the junction between the different conductors is heated, while the other is a device using the phenomenon of cooling.
본 발명의 목적은 효율적인 내부 공간 활용 구조를 가져 사용자가 편리하게 휴대할 수 있는 열전소자를 이용한 냉온풍방장치를 제공하는데 있다.An object of the present invention is to provide a cooling and heating air-conditioning apparatus using a thermoelectric element having an efficient internal space utilization structure that can be conveniently carried by a user.
상기와 같은 본 발명에 따른 열전소자를 이용한 냉온풍장치는 전면 하단으로 공기가 유입되는 유입구(110)와 상면으로 공기가 배출되는 배출구(120)를 구비한 하우징부(100); 상기 하우징부(100)의 전면 하단 내부에 설치되고, 외부 공기를 유입시켜 상기 배출구(120) 방향으로 흐르게 하는 구동팬부(200); 상기 구동팬부(200)와 상기 배출구(120) 사이에 구비되며, 흐르는 공기 온도를 변경시키는 온도조절덕트부(300); 상기 온도조절덕트부(300)의 외면에 부착되어 상기 온도조절덕트부(300)를 냉각시키거나 가열시키는 열전소자부(400); 및 상기 열전소자부(400)에 흐르는 전류를 제어하기 위한 제어부(500)를 포함할 수 있다.The cold and hot air device using the thermoelectric element according to the present invention as described above has a housing portion 100 having an inlet port 110 through which air is introduced into the lower front and an outlet port 120 through which the air is discharged; A driving fan part 200 installed inside the front lower end of the housing part 100 to allow external air to flow in the direction of the outlet 120; A temperature control duct unit 300 provided between the driving fan unit 200 and the discharge port 120 to change a flowing air temperature; A thermoelectric element 400 attached to an outer surface of the temperature control duct part 300 to cool or heat the temperature control duct part 300; And a controller 500 for controlling a current flowing in the thermoelectric element 400.
또한 본 발명에 따른 열전소자를 이용한 냉온풍장치는 상기 구동팬부(200)는 프로펠러의 회전동작에 의해 전면으로부터 공기를 유입하고, 유입된 공기를 일측면만으로 뚫린 공기통로(210)로 배출하는 것을 특징으로 할 수 있다.In addition, in the cold and hot air device using the thermoelectric element according to the present invention, the driving fan 200 is characterized in that the air flows in from the front surface by the rotation operation of the propeller, and discharges the introduced air into the air passage 210 opened by only one side. You can do
또한 본 발명에 따른 열전소자를 이용한 냉온풍장치는 상기 온도조절덕트부(300)는 내면에 다수의 돌기 구조(320)를 형성한 통공(310)을 구비하고, 상기 통공(310)을 통하여 흐르는 공기의 온도를 변경시키는 것을 특징으로 할 수 있다.In addition, the cold and hot air device using the thermoelectric element according to the present invention, the temperature control duct unit 300 is provided with a through hole 310 having a plurality of protrusion structures 320 formed on the inner surface, the air flowing through the through hole 310 It can be characterized by changing the temperature of.
또한 본 발명에 따른 열전소자를 이용한 냉온풍장치는 상기 제어부(500)는 상기 구동팬부(200)의 후면에 형성된 인쇄회로기판(510)에 구비되며, 상기 온도조절덕트부(300)에 접촉되는 온도센서(520)를 통해 온도를 측정하여, 제어부에서 전류를 제어하는 것을 특징으로 할 수 있다.In addition, in the cold and hot air device using the thermoelectric device according to the present invention, the control unit 500 is provided on the printed circuit board 510 formed on the rear surface of the driving fan unit 200, the temperature in contact with the temperature control duct unit 300 The temperature may be measured through the sensor 520, and the controller may control the current.
또한 본 발명에 따른 열전소자를 이용한 냉온풍장치는 상기 온도센서(520)는 트랜지스터 온도 센서이며, 상기 인쇄회로기판(510)의 끝단에 형성된 틈(530) 사이에 구비되는 것을 특징으로 할 수 있다.In addition, in the cold and hot air device using the thermoelectric element according to the present invention, the temperature sensor 520 is a transistor temperature sensor, it may be characterized in that provided between the gap 530 formed at the end of the printed circuit board 510.
또한 본 발명에 따른 열전소자를 이용한 냉온풍장치는 상기 온도조절덕트부(300)로부터 배출되는 공기 압력을 높이기 위하여 상기 배출구(120)와 상기 온도조절덕트부(300) 사이에서 공기가 지나는 통로가 좁아지는 것을 특징으로 할 수 있다.In addition, in the cold and hot air device using the thermoelectric element according to the present invention, a passage through which the air passes between the outlet 120 and the temperature control duct part 300 is narrow in order to increase the air pressure discharged from the temperature control duct part 300. It may be characterized by losing.
또한 본 발명에 따른 열전소자를 이용한 냉온풍장치는 상기 열전소자부(400)는 상기 온도조절덕트부(300)에 접하는 면의 반대면에 부착된 히트싱크부(600)를 더 포함하는 것을 특징으로 할 수 있다.In addition, the cold and hot air device using the thermoelectric element according to the present invention, the thermoelectric element 400 is characterized in that it further comprises a heat sink 600 attached to the opposite surface of the surface in contact with the temperature control duct 300 can do.
또한 본 발명에 따른 열전소자를 이용한 냉온풍장치는 상기 온도조절덕트부(300)로부터 상기 배출구(120)로 배출되는 공기의 일부를 상기 히트싱크부(600)로 흘려보내기 위한 통로를 더 포함하는 것을 특징으로 할 수 있다.In addition, the cold and hot air device using the thermoelectric element according to the present invention further comprises a passage for flowing a portion of the air discharged from the temperature control duct unit 300 to the outlet 120 to the heat sink 600. It can be characterized.
또한 본 발명에 따른 열전소자를 이용한 냉온풍장치는 상기 구동팬부(200)의 일부 외면을 탄성 재질로 감싸는 탄성덮개부(700)를 더 포함하고, 상기 탄성덮개부(700)의 일부는 상기 구동팬부(200)와 상기 온도조절턱트부(300) 사이에 구비되어 상기 구동팬부(200)와 상기 온도조절턱트부(300)가 직접 연결되지 않도록 하는 것을 특징으로 할 수 있다.In addition, the cold and hot air device using the thermoelectric element according to the present invention further includes an elastic cover 700 for wrapping a part of the outer surface of the drive fan 200 with an elastic material, a portion of the elastic cover 700 is the drive fan It is provided between the 200 and the temperature control chin 300, it may be characterized in that the drive fan 200 and the temperature control chin 300 is not directly connected.
한편, 본 발명에 따른 열전소자를 이용한 냉온풍장치는 전면 하단으로 공기가 유입되는 유입구(110)와 상면으로 공기가 배출되는 배출구(120)를 구비한 하우징부(100); 상기 하우징부의 전면 하단 내부에 설치되고, 외부 공기를 유입시켜 상기 배출구 방향으로 흐르게 하는 구동팬부(200); 상기 구동팬부(200)와 상기 배출구(120) 사이에서 상기 하우징부(100)의 전면 상단 내부에 설치되고, 다수의 돌기(320)가 형성된 통공(310)을 통하여 흐르는 공기 온도를 변경시키는 온도조절덕트부(300); 상기 온도조절덕트부(300)의 외면에 부착되어 상기 온도조절덕트부(300)를 냉각시키거나 가열시키는 열전소자부(400); 및 상기 온도조절덕트부(300)에 접촉된 온도센서(520)를 통하여 상기 열전소자부(400)에 흐르는 전류를 제어하기 위한 제어부(500)를 포함할 수 있다.On the other hand, the cold and hot air device using the thermoelectric device according to the present invention includes a housing unit 100 having an inlet port 110 through which air is introduced into the lower front and an outlet port 120 through which the air is discharged; A driving fan part 200 installed inside the front lower end of the housing part to allow external air to flow in the direction of the outlet; Temperature control for changing the temperature of the air flowing through the through-hole 310 is installed between the drive fan 200 and the outlet 120, the upper front of the housing portion 100, the plurality of protrusions 320 are formed Duct 300; A thermoelectric element 400 attached to an outer surface of the temperature control duct part 300 to cool or heat the temperature control duct part 300; And a controller 500 for controlling a current flowing in the thermoelectric element 400 through the temperature sensor 520 in contact with the temperature control duct unit 300.
또한 본 발명에 따른 열전소자를 이용한 냉온풍장치는 상기 제어부(500)는 상기 구동팬부(200)의 후면에 형성된 인쇄회로기판(510)을 구비하며, 상기 온도센서(520)는 트랜지스터 온도센서로 상기 인쇄회로기판(510)의 끝단에 형성된 틈(530) 사이에 구비되는 것을 특징으로 할 수 있다.In addition, in the cold and hot air device using the thermoelectric element according to the present invention, the control unit 500 is provided with a printed circuit board 510 formed on the back of the drive fan 200, the temperature sensor 520 is a transistor temperature sensor It may be characterized in that provided between the gap 530 formed at the end of the printed circuit board 510.
본 발명에 따른 열전소자를 이용한 냉온풍장치는 비교적 얇은 형태를 유지하여 작은 부피의 하우징으로 구비할 수 있고, 대체로 무게가 가벼워 휴대하는데 편리하며, 열전소자의 전류를 자유롭게 제어하여 사용자가 쉽게 조작할 수 있어 언제 어디서나 사용자가 원하는 온도로 편리하게 냉난방이 가능할 수 있다.The cold and hot air device using the thermoelectric element according to the present invention can be provided as a housing of a small volume by maintaining a relatively thin form, is generally light and convenient to carry, and can be easily operated by the user by freely controlling the current of the thermoelectric element There can be a convenient heating and cooling at any time and any temperature you want.
도1은 본 발명에 따른 열전소자를 이용한 냉온풍장치의 전체를 나타낸 사시도이다.1 is a perspective view showing the entire cold and hot air device using the thermoelectric device according to the present invention.
도2는 본 발명에 따른 열전소자를 이용한 냉온풍장치의 내부 주요구성들을 나타낸 사시도이다.Figure 2 is a perspective view showing the internal main components of the cold and hot air device using the thermoelectric device according to the present invention.
도3a는 본 발명에 따른 열전소자를 이용한 냉온풍장치의 내부 주요구성들을 나타낸 분해 사시도이다.Figure 3a is an exploded perspective view showing the main components of the cold and hot air apparatus using the thermoelectric device according to the present invention.
도3b는 본 발명에 따른 열전소자를 이용한 냉온풍장치의 일부 주요구성들을 나타낸 분해 사시도이다.Figure 3b is an exploded perspective view showing some main components of the cold and hot air device using the thermoelectric element according to the present invention.
도3c는 본 발명에 따른 열전소자를 이용한 냉온풍장치의 다른 일부 주요구성들을 나타낸 분해 사시도이다.Figure 3c is an exploded perspective view showing some other major components of the cold and hot air device using the thermoelectric device according to the present invention.
도4는 본 발명에 따른 열전소자를 이용한 냉온풍장치의 온도센서와 인쇄회로기판을 나타낸 분해 사시도이다.4 is an exploded perspective view illustrating a temperature sensor and a printed circuit board of a cold / hot air device using a thermoelectric device according to the present invention.
이하에서, 도면을 참조하여 본 발명의 실시 형태를 상세히 설명한다. 다음의 실시 형태는 본 발명의 내용을 이해하기 위해 제시된 것일 뿐이며 당 분야에서 통상의 지식을 가진 자라면 본 발명의 기술적 사상 내에서 많은 변형이 가능할 것이다. 따라서 본 발명의 권리범위가 이러한 실시 형태에 한정되는 것으로 해석되어서는 안 된다. 또한, 명세서 전체에서 어떤 부분이 다른 부분과 ‘연결’되어있다고 할 때, 이는 ‘직접적으로 연결’되어 있는 경우뿐만 아니라, 그 중간에 다른 구성요소를 사이에 두고 ‘간접적으로 연결’되어 있는 경우도 포함한다. 또한, 어떤 구성요소를 ‘포함’ 또는 '구비'한다는 것은, 특별히 반대되는 기재가 없는 한 해당 구성요소 이외의 다른 구성요소를 제외하는 것이 아니라 다른 구성요소를 더 포함할 수 있다는 것을 의미한다.Hereinafter, embodiments of the present invention will be described in detail with reference to the drawings. The following embodiments are only presented to understand the content of the present invention, and those skilled in the art will be capable of many modifications within the technical spirit of the present invention. Therefore, the scope of the present invention should not be construed as being limited to these embodiments. In addition, when a part of the specification is 'connected' to another part, it is not only 'directly connected', but also 'indirectly connected' with other components in between. Include. In addition, "including" or "include" any component means that other components other than the corresponding component may further include other components unless specifically stated otherwise.
도1은 본 발명에 따른 열전소자를 이용한 냉온풍장치의 전체를 나타낸 사시도이다.1 is a perspective view showing the entire cold and hot air device using the thermoelectric device according to the present invention.
도2는 본 발명에 따른 열전소자를 이용한 냉온풍장치의 내부 주요부품들을 나타낸 사시도이다.Figure 2 is a perspective view showing the main components inside the cold and hot air device using the thermoelectric device according to the present invention.
도3a는 본 발명에 따른 열전소자를 이용한 냉온풍장치의 내부 주요부품들을 나타낸 분해 사시도이다.Figure 3a is an exploded perspective view showing the main components inside the hot and cold air device using the thermoelectric device according to the present invention.
도3b는 본 발명에 따른 열전소자를 이용한 냉온풍장치의 일부 주요부품들을 나타낸 분해 사시도이다.Figure 3b is an exploded perspective view showing some major parts of the cold and hot air device using the thermoelectric device according to the present invention.
도3c는 본 발명에 따른 열전소자를 이용한 냉온풍장치의 다른 일부 주요부품들을 나타낸 분해 사시도이다.Figure 3c is an exploded perspective view showing some other major parts of the cold and hot air device using the thermoelectric device according to the present invention.
도 1, 도2, 도 3a 내지 3c를 참조하면, 본 발명에 따른 열전소자를 이용한 냉온풍장치는 하우징부(100), 구동팬부(200), 온도조절덕트부(300), 열전소자부(400), 및 제어부(500)를 포함할 수 있다. 또한, 본 발명에 따른 열전소자를 이용한 냉온풍장치는 히트싱크부(600)와 탄성덮개부(700)을 더 포함할 수 있다.1, 2, 3a to 3c, the cold and hot air device using the thermoelectric device according to the present invention, the housing unit 100, the driving fan 200, the temperature control duct 300, the thermoelectric element 400 And a control unit 500. In addition, the cold and hot air device using the thermoelectric device according to the present invention may further include a heat sink 600 and the elastic cover 700.
상기 하우징부(100)는 본 발명에 따른 열전소자를 이용한 냉온풍장치의 외면을 둘러싼 몸체로, 전면 하단에 공기가 유입되는 구멍인 유입구(110)와 상면으로 공기가 배출되는 구멍인 배출구(120)를 구비할 수 있다. 본 발명에 따른 열전소자를 이용한 냉온풍장치는 상기 유입구(110)로부터 외부 공기를 유입시키고, 열전소자를 이용하여 유입된 공기의 온도를 변화시킨 후에 상기 배출구(120)를 통하여 원하는 온도의 공기를 배출시키면서 동작한다.The housing part 100 is a body surrounding the outer surface of the cold and hot air device using the thermoelectric device according to the present invention, the inlet opening 110 is a hole through which air is introduced into the lower end of the front and the outlet 120 is a hole through which the air is discharged to the upper surface ) May be provided. In the cold / hot air device using the thermoelectric device according to the present invention, the outside air is introduced from the inlet port 110, and the air of the desired temperature is discharged through the outlet port 120 after changing the temperature of the air introduced using the thermoelectric device. It works.
상기 구동팬부(200)는 상기 하우징부(100)의 전면 하단 내부에 설치되고, 외부 공기를 유입시켜 상기 배출구 방향으로 유입된 공기를 흐르게 한다. 상기 구동팬부(200)는 프로펠러의 회전 동작을 통하여 외부로부터 공기를 유입시킨 다음, 유입된 공기가 상기 구동팬부(200)의 일측면만으로 뚫린 구멍인 공기통로(210)을 통하여 공기가 배출되는데, 상기 공기통로(210)는 상기 배출구(120)를 향하여 뚫려 있다. 즉, 상기 구동팬부(200)는 전면으로부터 유입되는 외부 공기의 흐름 방향을 수직으로 변경하여 상기 하우징부(100)의 상면에 위치한 상기 배출구(120)를 향하게 한다. 상기 구동팬부(200)는 전면으로부터 유입된 공기를 수직으로 변경하는 구조를 가짐으로써 상기 하우징(100)의 두께가 얇아질 수 있도록 한다.The driving fan part 200 is installed inside the front lower end of the housing part 100 to allow the outside air to flow therein to flow the air introduced in the direction of the outlet. The driving fan unit 200 introduces air from the outside through the rotation operation of the propeller, and then the air is discharged through the air passage 210, which is a hole in which the introduced air is drilled only by one side of the driving fan unit 200. The air passage 210 is drilled toward the outlet 120. That is, the driving fan part 200 vertically changes the flow direction of the external air introduced from the front surface of the driving fan part 200 to face the discharge port 120 located on the upper surface of the housing part 100. The drive fan 200 has a structure for vertically changing the air introduced from the front surface so that the thickness of the housing 100 can be thinned.
상기 온도조절덕트부(300)는 상기 구동팬부(200)와 상기 배출구(120) 사이에 구비되며, 상기 구동팬부(200)로부터 유입되는 공기의 온도를 변경시킨 후 상기 배출구(120)를 통하여 외부로 공기를 배출시킨다. 상기 온도조절덕트부(300)는 공기가 지나가는 통공(310)을 형성하고, 상기 통공(310)의 내부에 표면적을 넓혀 온도를 빠르게 전달할 수 있도록 다수의 돌기 구조(320)를 구비할 수 있다. 상기 통공(310)을 통하여 흐르는 공기가 상기 돌기 구조(320)와 접촉하면서 상기 돌기 구조(320)의 온도에 따라 공기의 온도가 변할 수 있다. 상기 온도조절덕트부(300)는 온도를 잘 전달할 수 있는 금속재질이 바람직하다.The temperature control duct unit 300 is provided between the driving fan unit 200 and the discharge port 120, the outside through the discharge port 120 after changing the temperature of the air flowing from the driving fan unit 200. Vent the air. The temperature control duct unit 300 may include a plurality of protrusion structures 320 to form a through hole 310 through which air passes and to widen the surface area of the through hole 310 so as to quickly transmit temperature. While the air flowing through the through hole 310 is in contact with the protrusion structure 320, the temperature of the air may change according to the temperature of the protrusion structure 320. The temperature control duct unit 300 is preferably a metal material that can transfer the temperature well.
부가적으로, 상기 온도조절덕트부(300)로부터 배출되는 공기의 압력보다 상기 배출구(120)를 통하여 외부로 최종 배출되는 공기의 압력을 높이기 위하여, 상기 배출구(120)와 상기 온도조절덕트부(300) 사이에서 공기가 지나는 통로를 좁게 형성하여, 최종 상기 배출구(120)으로 배출되는 공기압력을 조절할 수도 있다.In addition, in order to increase the pressure of the air discharged to the outside through the outlet 120 more than the pressure of the air discharged from the temperature control duct unit 300, the outlet 120 and the temperature control duct unit ( By narrowly forming a passage through which the air passes between 300, it is also possible to adjust the air pressure discharged to the outlet (120).
상기 열전소자부(400)는 상기 온도조절덕트부(300)의 외면에 부착되어 상기 온도조절덕트부(300)를 냉각시키거나 가열시킬 수 있다. 상기 열전소자부(400)는 펠티어 효과(Peltier Effect)를 이용하여 전류의 방향 및 전류의 세기에 따라 온도를 조절할 수 있는 펠티어 소자를 사용할 수 있다. 상기 열전소자부(400)는 흐르는 전류를 조절함에 따라 상기 열전소자부(400)와 상기 온도조절덕트부(300)가 만나는 면의 온도를 변화시킬 수 있다. 즉, 상기 열전소자부(400)는 펠티어 효과에 따라 발생하는 온도를 접촉하고 있는 상기 온도조절덕트부(300)에 전달하고, 상기 온도조절덕트부(300)는 전달된 온도를 유지하면서 상기 통공(310)을 통하여 흐르는 공기의 온도를 변경할 수 있다.The thermoelectric element 400 may be attached to an outer surface of the temperature control duct 300 to cool or heat the temperature control duct 300. The thermoelectric element 400 may use a Peltier element that can adjust the temperature according to the direction of the current and the strength of the current using the Peltier Effect. The thermoelectric element 400 may change the temperature of the surface where the thermoelectric element 400 and the temperature control duct unit 300 meet by controlling a flowing current. That is, the thermoelectric element 400 transmits the temperature generated according to the Peltier effect to the temperature control duct unit 300 which is in contact, and the temperature control duct unit 300 maintains the transmitted temperature. The temperature of the air flowing through the 310 may be changed.
상기 제어부(500)는 상기 열전소자부(400)에 흐르는 전류의 방향 및 세기를 제어하면서 상기 열전소자부(400)의 온도를 제어할 수 있다. 또한 상기 제어부(500)는 상기 구동팬부(200)의 프로펠러의 속도를 제어하여 유입되는 공기의 속도와 양을 제어할 수도 있다.The controller 500 may control the temperature of the thermoelectric element 400 while controlling the direction and intensity of the current flowing through the thermoelectric element 400. In addition, the controller 500 may control the speed and the amount of air introduced by controlling the speed of the propeller of the drive fan 200.
도4는 본 발명에 따른 열전소자를 이용한 냉온풍장치의 온도센서와 인쇄회로기판을 나타낸 분해 사시도이다.4 is an exploded perspective view illustrating a temperature sensor and a printed circuit board of a cold / hot air device using a thermoelectric device according to the present invention.
상기 제어부(500)는 상기 구동팬부(200)의 후면에 형성된 인쇄회로기판(510)에 구비될 수 있으며, 상기 인쇄회로기판(510)에는 다양한 기능을 가진 반도체 칩들이 구비될 수 있다. 또한, 상기 인쇄회로기판(510)에는 상기 온도조절덕트부(300)에 접촉하여 온도를 감지하는 온도센서(520)를 구비할 수 있다. 상기 제어부(500)는 상기 온도조절덕트부(300)에 부착된 상기 온도센서(520)를 통하여 상기 온도조절덕트부(300)의 온도를 감지하고 그에 따라 원하는 온도 범위 내에서 상기 온도조절덕트부(300)의 온도가 유지되도록 제어할 수 있다.The control unit 500 may be provided on the printed circuit board 510 formed on the rear surface of the driving fan unit 200, and the printed circuit board 510 may include semiconductor chips having various functions. In addition, the printed circuit board 510 may include a temperature sensor 520 that detects a temperature by contacting the temperature control duct unit 300. The control unit 500 detects the temperature of the temperature control duct unit 300 through the temperature sensor 520 attached to the temperature control duct unit 300 and accordingly the temperature control duct unit within a desired temperature range. The temperature of 300 may be controlled to be maintained.
상기 온도센서(520)는 다양한 온도센서(트랜지스터, PTC, Digital 센서 등) 중 하나를 선택할 수 있다. 상기 온도센서(520)가 트랜지스터 온도 센서일 경우, 상기 트랜지스터 온도센서(520)는 상기 인쇄회로기판(510)의 끝단에 형성된 틈(530) 사이에 구비될 수 있다. 상기 트랜지스터 온도센서(520)는 상기 인쇄회로기판(510)의 끝단에 위치한 틈(530) 사이에 위치될 수 있어, 상기 트랜지스터 온도센서(520)가 상기 인쇄회로기판(510)에 비교적 낮은 높이로 형성될 수 있어, 상기 제어부(500)가 형성되는 두께를 줄일 수 있다. 또한, 상기 온도센서(520)는 상기 인쇄회로기판(510)의 끝단에 형성되어 상기 온도조절덕트부(300)와 쉽게 접촉할 수도 있다.The temperature sensor 520 may select one of various temperature sensors (transistor, PTC, digital sensor, etc.). When the temperature sensor 520 is a transistor temperature sensor, the transistor temperature sensor 520 may be provided between the gaps 530 formed at the end of the printed circuit board 510. The transistor temperature sensor 520 may be located between the gaps 530 located at the end of the printed circuit board 510, so that the transistor temperature sensor 520 is relatively low on the printed circuit board 510. The thickness of the controller 500 may be reduced. In addition, the temperature sensor 520 may be formed at the end of the printed circuit board 510 to easily contact the temperature control duct 300.
한편, 본 발명에 따른 열전소자를 이용한 냉온풍장치는 히트싱크부(600)를 더 포함할 수 있다.On the other hand, the cold and hot air device using the thermoelectric device according to the present invention may further include a heat sink 600.
상기 히트싱크부(600)는 상기 열전소자부(400)가 상기 온도조절덕트부(300)과 만나는 면의 반대면에 구비될 수 있다. 상기 히트싱크부(600)는 상기 열전소자부(400)에서 발생하거나 흡수되는 열을 보다 효과적으로 방출하거나 흡수할 수 있게 한다. 상기 히트싱크부(600)는 일면이 다수의 돌기 구조를 형성하여 표면적을 넓힘으로써 보다 효과적으로 열을 방출하거나 흡수할 수 있다.The heat sink 600 may be provided on the opposite side of the surface where the thermoelectric element 400 meets the temperature control duct 300. The heat sink 600 may more effectively release or absorb heat generated or absorbed by the thermoelectric element 400. The heat sink 600 may have a plurality of protrusion structures on one surface thereof to increase the surface area to more effectively release or absorb heat.
부가적으로, 상기 온도조절덕트부(300)로부터 배출되는 공기의 일부 소량을 상기 히트싱크부(600)로 흐르게 하는 별도의 통로를 형성할 수 있는데, 상기 히트싱크부(600)는 상기 온도조절덕트부(300)로부터 유입되는 공기에 의하여 보다 빠르고 효과적으로 열을 방출하거나 흡수할 수 있다. 더욱이 펠티어 효과를 고려하면 상기 온도조절덕트부(300)로부터 배출되는 공기의 온도는 상기 히트싱크부(600)의 동작 효과를 더욱 향상시키는데 도움을 줄 수 있다. 예를들어, 상기 온도조절덕트부(300)로부터 따뜻한 공기를 배출하려는 경우, 펠티어 효과에 따르면 상기 히트싱크부(600)는 열을 흡수해야 하는데, 상기 온도조절덕트부(300)으로부터 따뜻한 공기의 일부를 가져옴으로써 상기 히트싱크부(600)이 보다 효과적으로 열을 흡수할 수 있게 된다.In addition, it is possible to form a separate passage for flowing a small amount of air discharged from the temperature control duct unit 300 to the heat sink 600, the heat sink 600 is the temperature control The air introduced from the duct 300 may release or absorb heat more quickly and effectively. In addition, considering the Peltier effect, the temperature of the air discharged from the temperature control duct part 300 may help to further improve the operation effect of the heat sink 600. For example, in the case of discharging warm air from the temperature control duct unit 300, according to the Peltier effect, the heat sink 600 must absorb heat, and the warm air from the temperature control duct unit 300 By bringing in a portion, the heat sink 600 may absorb heat more effectively.
한편, 본 발명에 따른 열전소자를 이용한 냉온풍장치는 탄성덮개부(700)를 더 포함할 수 있다.On the other hand, the cold and hot air device using the thermoelectric element according to the present invention may further include an elastic cover part 700.
상기 탄성덮개부(700)는 실리콘이나 고무 등의 탄성재질로 상기 구동팬부(200)의 일부 외면을 감쌀 수 있다. 상기 구동팬부(200)의 전면에서 프로펠러가 노출된 부분을 제외한 나머지 부분을 덮을 수 있고, 또한 상기 구동팬부(200)와 상기 온도조절덕트부(300) 사이에 구비되어 상기 구동팬부(200)과 상기 온도조절덕트부(300)가 직접 접촉되거나 연결되는 것을 방지할 수 있다.The elastic cover part 700 may surround a part of the outer surface of the driving fan part 200 by an elastic material such as silicon or rubber. The front surface of the drive fan 200 may cover the remaining portion except the exposed portion of the propeller, and also provided between the drive fan 200 and the temperature control duct 300, the drive fan 200 and The temperature control duct 300 may be prevented from directly contacting or connecting.
상기 탄성덮개부(700)는 상기 구동팬부(200)를 탄성재질로 덮어 상기 구동팬부(200)로부터 발생하는 진동이나 소음을 감소시키는 역할을 한다. 즉 구동팬부(200)는 상기 하우징(100)의 전면 또는 상기 온도조절턱트부(300)과 직접 접촉하여 진동이 전달되는 것을 방지하여 소음과 진동을 감소시킬 수 있다. The elastic cover part 700 serves to reduce vibration or noise generated from the driving fan part 200 by covering the driving fan part 200 with an elastic material. That is, the driving fan part 200 may reduce noise and vibration by preventing vibration from being transmitted by directly contacting the front surface of the housing 100 or the temperature adjusting chin part 300.
부가적으로 상기 탄성덮개부(700)는 일부가 연장되어 상기 온도조절덕트부(300)를 덮을 수도 있다. 상기 탕성덮개부(700)이 상기 온도조절덕트부(300)을 덮어 상기 온도조절덕트부(300)가 외부에 노출되는 것을 막아, 상기 온도조절덕트부(300)의 온도가 일정하게 유지될 수 있도록 할 수 있다.In addition, the elastic cover 700 may be partially extended to cover the temperature control duct 300. By covering the temperature control duct 300 to prevent the temperature control duct 300 is exposed to the outside, the temperature control duct 300 may be maintained at a constant temperature You can do that.
이상과 같은 본 발명에 따른 열전소자를 이용한 냉온풍장치는 얇은 형태를 유지하여 작은 부피의 얇은 하우징을 갖도록 할 수 있고, 무게가 가벼워 휴대하는데 편리하며, 열전소자의 전류를 자유롭게 제어하여 사용자가 쉽게 조작할 수 있어 언제 어디서나 사용자가 원하는 온도로 편리하게 냉난방이 가능할 수 있다.The cold and hot air device using the thermoelectric element according to the present invention as described above can maintain a thin form to have a thin housing of a small volume, light weight, convenient to carry, and freely control the current of the thermoelectric element for easy operation by the user. It can be conveniently heated and cooled to the desired temperature anytime, anywhere.
이상, 기술된 바와 같이 본 발명은, 열전소자를 활용하여 부피가 작고 가벼워서 휴대가능하고 편리한 냉온풍장치를 구현하였다.As described above, the present invention implements a portable and convenient cold and hot air device by using a thermoelectric element, which is small in size and light in weight.
본 발명은 여름철 또는 겨울철에 실내에서 거치대에 올려 놓고 사용하거나 실외에서 휴대하여 편리하게 사용할 수 있도록 하였다. 또한, 본 발명에 따른 열전소자를 이용한 냉온풍장치를 통해, 이용자가 다양한 환경에서 손쉽게 휴대하며 냉온풍장치를 이용하여 적절한 체온과 온도를 유지할 수 있을 것으로 기대된다. The present invention can be used to put on the cradle indoors in the summer or winter, or to carry and use outdoors. In addition, through the cold and hot air device using the thermoelectric element according to the present invention, it is expected that the user can easily carry in various environments and maintain the proper body temperature and temperature by using the cold and hot air device.

Claims (11)

  1. 전면 하단으로 공기가 유입되는 유입구(110)와 상면으로 공기가 배출되는 배출구(120)를 구비한 하우징부(100);A housing part 100 having an inlet port 110 through which air is introduced into the front lower end and an outlet port 120 through which air is discharged to an upper surface thereof;
    상기 하우징부(100)의 전면 하단 내부에 설치되고, 외부 공기를 유입시켜 상기 배출구(120) 방향으로 흐르게 하는 구동팬부(200);A driving fan part 200 installed inside the front lower end of the housing part 100 to allow external air to flow in the direction of the outlet 120;
    상기 구동팬부(200)와 상기 배출구(120) 사이에 구비되며, 흐르는 공기 온도를 변경시키는 온도조절덕트부(300);A temperature control duct unit 300 provided between the driving fan unit 200 and the discharge port 120 to change a flowing air temperature;
    상기 온도조절덕트부(300)의 외면에 부착되어 상기 온도조절덕트부(300)를 냉각시키거나 가열시키는 열전소자부(400); 및 A thermoelectric element 400 attached to an outer surface of the temperature control duct part 300 to cool or heat the temperature control duct part 300; And
    상기 열전소자부(400)에 흐르는 전류를 제어하기 위한 제어부(500)를 포함하는 열전소자를 이용한 냉온풍장치.Cold and hot air device using a thermoelectric element comprising a control unit 500 for controlling the current flowing in the thermoelectric element 400.
  2. 제1항에 있어서,The method of claim 1,
    상기 구동팬부(200)는 프로펠러의 회전동작에 의해 전면으로부터 공기를 유입하고, 유입된 공기를 일측면만으로 뚫린 공기통로(210)로 배출하는 것을 특징으로 하는 열전소자를 이용한 냉온풍장치.The driving fan unit 200 is a cold and hot air device using a thermoelectric element, characterized in that the air flows in from the front surface by the rotation operation of the propeller, and discharges the introduced air into the air passage 210 opened by only one side.
  3. 제1항에 있어서,The method of claim 1,
    상기 온도조절덕트부(300)는 내면에 다수의 돌기 구조(320)를 형성한 통공(310)을 구비하고, 상기 통공(310)을 통하여 흐르는 공기의 온도를 변경시키는 것을 특징으로 하는 열전소자를 이용한 냉온풍장치.The temperature control duct unit 300 is provided with a through hole 310 having a plurality of protrusion structures 320 formed therein, and the thermoelectric element characterized in that to change the temperature of the air flowing through the through hole 310. Cold and hot air device using.
  4. 제1항에 있어서,The method of claim 1,
    상기 제어부(500)는 상기 구동팬부(200)의 후면에 형성된 인쇄회로기판(510)에 구비되며, 상기 온도조절덕트부(300)에 접촉되는 온도센서(520)를 통해 온도를 측정하여, 전류를 제어하는 것을 특징으로 하는 열전소자를 이용한 냉온풍장치.The control unit 500 is provided on the printed circuit board 510 formed on the rear surface of the driving fan unit 200, and measures the temperature through the temperature sensor 520 in contact with the temperature control duct unit 300, the current Cold and hot air device using a thermoelectric element, characterized in that for controlling.
  5. 제4항에 있어서,The method of claim 4, wherein
    상기 온도센서(520)는 트랜지스터 온도센서이며, 상기 인쇄회로기판(510)의 끝단에 형성된 틈(530) 사이에 구비되는 것을 특징으로 하는 열전소자를 이용한 냉온풍장치.The temperature sensor 520 is a transistor temperature sensor, cold and hot air device using a thermoelectric element, characterized in that provided between the gap 530 formed on the end of the printed circuit board (510).
  6. 제1항에 있어서,The method of claim 1,
    상기 온도조절덕트부(300)로부터 배출되는 공기 압력을 높이기 위하여 상기 배출구(120)와 상기 온도조절덕트부(300) 사이에서 공기가 지나는 통로가 좁아지는 것을 특징으로 하는 열전소자를 이용한 냉온풍장치.Cold and hot air device using a thermoelectric element characterized in that the passage through which the air passes between the outlet 120 and the temperature control duct 300 to narrow the air pressure discharged from the temperature control duct 300 .
  7. 제1항에 있어서,The method of claim 1,
    상기 열전소자부(400)는 상기 온도조절덕트부(300)에 접하는 면의 반대면에 부착된 히트싱크부(600)를 더 포함하는 것을 특징으로 하는 열전소자를 이용한 냉온풍장치.The thermoelectric element 400 is a cold and hot air device using a thermoelectric element further comprises a heat sink 600 attached to the opposite surface of the surface in contact with the temperature control duct unit (300).
  8. 제7항에 있어서,The method of claim 7, wherein
    상기 온도조절덕트부(300)로부터 상기 배출구(120)로 배출되는 공기의 일부를 상기 히트싱크부(600)로 흘려보내기 위한 통로를 더 포함하는 것을 특징으로 하는 열전소자를 이용한 냉온풍장치.Cold and hot air device using a thermoelectric element further comprises a passage for flowing a portion of the air discharged from the temperature control duct unit 300 to the outlet 120 to the heat sink 600.
  9. 제1항에 있어서,The method of claim 1,
    상기 구동팬부(200)의 일부 외면을 탄성 재질로 감싸는 탄성덮개부(700)를 더 포함하고, 상기 탄성덮개부(700)의 일부는 상기 구동팬부(200)와 상기 온도조절턱트부(300) 사이에 구비되어 상기 구동팬부(200)와 상기 온도조절턱트부(300)가 직접 연결되지 않도록 하는 것을 특징으로 하는 열전소자를 이용한 냉온풍장치.The cover part further includes an elastic cover part 700 covering an outer surface of the driving fan part 200 with an elastic material, and a part of the elastic cover part 700 includes the driving fan part 200 and the temperature control jaw part 300. It is provided between the driving fan 200 and the temperature control chin unit 300 is cold and hot air device using a thermoelectric element, characterized in that not directly connected.
  10. 전면 하단으로 공기가 유입되는 유입구(110)와 상면으로 공기가 배출되는 배출구(120)를 구비한 하우징부(100);A housing part 100 having an inlet port 110 through which air is introduced into the front lower end and an outlet port 120 through which air is discharged to an upper surface thereof;
    상기 하우징부의 전면 하단 내부에 설치되고, 외부 공기를 유입시켜 상기 배출구 방향으로 흐르게 하는 구동팬부(200);A driving fan part 200 installed inside the front lower end of the housing part to allow external air to flow in the direction of the outlet;
    상기 구동팬부(200)와 상기 배출구(120) 사이에서 상기 하우징부(100)의 전면 상단 내부에 설치되고, 다수의 돌기(320)가 형성된 통공(310)을 통하여 흐르는 공기 온도를 변경시키는 온도조절덕트부(300); Temperature control for changing the temperature of the air flowing through the through-hole 310 is installed between the drive fan 200 and the outlet 120, the upper front of the housing portion 100, the plurality of protrusions 320 are formed Duct 300;
    상기 온도조절덕트부(300)의 외면에 부착되어 상기 온도조절덕트부(300)를 냉각시키거나 가열시키는 열전소자부(400); 및 A thermoelectric element 400 attached to an outer surface of the temperature control duct part 300 to cool or heat the temperature control duct part 300; And
    상기 온도조절덕트부(300)에 접촉된 온도센서(520)를 통하여 상기 열전소자부(400)에 흐르는 전류를 제어하기 위한 제어부(500)를 포함하는 열전소자를 이용한 냉온풍장치.Cold and hot air device using a thermoelectric element comprising a control unit 500 for controlling the current flowing in the thermoelectric element 400 through the temperature sensor 520 in contact with the temperature control duct unit 300.
  11. 제10항에 있어서,The method of claim 10,
    상기 제어부(500)는 상기 구동팬부(200)의 후면에 형성된 인쇄회로기판(510)을 구비하며, 상기 온도센서(520)는 트랜지스터 온도센서로 상기 인쇄회로기판(510)의 끝단에 형성된 틈(530) 사이에 구비되는 것을 특징으로 하는 열전소자를 이용한 냉온풍장치.The control unit 500 includes a printed circuit board 510 formed on a rear surface of the driving fan unit 200, and the temperature sensor 520 is a gap formed at an end of the printed circuit board 510 by a transistor temperature sensor. Cold and hot air device using a thermoelectric element, characterized in that provided between 530.
PCT/KR2017/005714 2017-06-01 2017-06-01 Air cooler/heater using thermoelectric element WO2018221762A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PCT/KR2017/005714 WO2018221762A1 (en) 2017-06-01 2017-06-01 Air cooler/heater using thermoelectric element

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/KR2017/005714 WO2018221762A1 (en) 2017-06-01 2017-06-01 Air cooler/heater using thermoelectric element

Publications (1)

Publication Number Publication Date
WO2018221762A1 true WO2018221762A1 (en) 2018-12-06

Family

ID=64455066

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2017/005714 WO2018221762A1 (en) 2017-06-01 2017-06-01 Air cooler/heater using thermoelectric element

Country Status (1)

Country Link
WO (1) WO2018221762A1 (en)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4131535B2 (en) * 2002-05-27 2008-08-13 株式会社前川製作所 Noise reduction device for compressor unit
JP4224031B2 (en) * 2004-01-28 2009-02-12 カテム・ゲゼルシャフト・ミット・ベシュレンクテル・ハフツング・ウント・コンパニー・コマンデイト・ゲゼルシャフト Control unit having thermal protection device and electric heating device comprising the control unit
KR101405819B1 (en) * 2014-01-21 2014-06-11 주식회사 에이엔에이치테크 Fan coil unit with oval coil
KR101462624B1 (en) * 2013-10-28 2014-11-21 주식회사 에프에이치아이코리아 Air conditioner using thermoelectric module
KR20170023444A (en) * 2015-08-24 2017-03-06 부성정밀(주) Dehumidifying Functional Chilly and Hot Air Blower using Thermoelement

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4131535B2 (en) * 2002-05-27 2008-08-13 株式会社前川製作所 Noise reduction device for compressor unit
JP4224031B2 (en) * 2004-01-28 2009-02-12 カテム・ゲゼルシャフト・ミット・ベシュレンクテル・ハフツング・ウント・コンパニー・コマンデイト・ゲゼルシャフト Control unit having thermal protection device and electric heating device comprising the control unit
KR101462624B1 (en) * 2013-10-28 2014-11-21 주식회사 에프에이치아이코리아 Air conditioner using thermoelectric module
KR101405819B1 (en) * 2014-01-21 2014-06-11 주식회사 에이엔에이치테크 Fan coil unit with oval coil
KR20170023444A (en) * 2015-08-24 2017-03-06 부성정밀(주) Dehumidifying Functional Chilly and Hot Air Blower using Thermoelement

Similar Documents

Publication Publication Date Title
US8291866B2 (en) Heating and cooling system for pet enclosures
US6823678B1 (en) Air conditioner system for flexible material-based devices
JP3229943U (en) Smart electronic cooling fan
KR20190007906A (en) Display apparatus and controlling method thereof
JP2009247216A (en) Air-conditioning system for pet-storing body
WO2020138584A1 (en) Portable air cooler
US20030039095A1 (en) System for cooling computer components housed within a computer casing
CN112169205A (en) Ventilation refrigeration equipment and control method thereof
WO2018221762A1 (en) Air cooler/heater using thermoelectric element
CN104219904B (en) Integrated form communication cabinet system
CN110865700A (en) Temperature-adjustable heat dissipation equipment
CA2242829A1 (en) Air heating system
WO2017090923A1 (en) Rice refrigerator
WO2018131919A1 (en) Cooling and heating apparatus
EP2090158A1 (en) Temperature controlled pet kennel
CN216281821U (en) Portable neck hanging air conditioner
AU2470100A (en) Device for ceiling mounting for ventilation of rooms and simultaneous cooling orheating of the room air
WO2019039845A1 (en) Motor module for ventilated seat in vehicle
CN113331510A (en) Disposable protective clothing based on semiconductor refrigeration and PCM cold accumulation accuse temperature
CN208969520U (en) A kind of structure of controlling temperature of monitoring device
US6564010B1 (en) Aquarium thermostat
EP1061788A3 (en) Ducted cooling equipment housing
CN215459220U (en) Dressing temperature regulator
KR100396783B1 (en) Device cooling electro-communication apparatus
CN217999934U (en) Waistband fan with quick temperature adjustment effect

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 17911518

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 17911518

Country of ref document: EP

Kind code of ref document: A1