WO2015141023A1 - 送風装置 - Google Patents

送風装置 Download PDF

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Publication number
WO2015141023A1
WO2015141023A1 PCT/JP2014/070265 JP2014070265W WO2015141023A1 WO 2015141023 A1 WO2015141023 A1 WO 2015141023A1 JP 2014070265 W JP2014070265 W JP 2014070265W WO 2015141023 A1 WO2015141023 A1 WO 2015141023A1
Authority
WO
WIPO (PCT)
Prior art keywords
wind direction
louver
air
adjusting plate
direction adjusting
Prior art date
Application number
PCT/JP2014/070265
Other languages
English (en)
French (fr)
Japanese (ja)
Inventor
康昌 鈴木
久保　博亮
公明 富本
透匡 金沢
浦元　嘉弘
謙一 今関
Original Assignee
シャープ株式会社
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 シャープ株式会社 filed Critical シャープ株式会社
Priority to JP2016508443A priority Critical patent/JP6072354B2/ja
Priority to CN201480045879.XA priority patent/CN105531549B/zh
Priority to KR1020167005098A priority patent/KR101955777B1/ko
Publication of WO2015141023A1 publication Critical patent/WO2015141023A1/ja

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
    • F24F13/10—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers
    • F24F13/14—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
    • F24F1/0007—Indoor units, e.g. fan coil units
    • F24F1/0043—Indoor units, e.g. fan coil units characterised by mounting arrangements
    • F24F1/0057—Indoor units, e.g. fan coil units characterised by mounting arrangements mounted in or on a wall
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
    • F24F1/0007—Indoor units, e.g. fan coil units
    • F24F1/0011—Indoor units, e.g. fan coil units characterised by air outlets
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
    • F24F1/0007—Indoor units, e.g. fan coil units
    • F24F1/0043—Indoor units, e.g. fan coil units characterised by mounting arrangements
    • F24F1/005—Indoor units, e.g. fan coil units characterised by mounting arrangements mounted on the floor; standing on the floor
    • 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
    • F24F13/22—Means for preventing condensation or evacuating condensate

Definitions

  • the present invention relates to an air blower including a wind direction adjusting plate that adjusts a wind direction from an air outlet.
  • An air blower equipped with a blowout outlet that blows out air such as a dehumidifier or an air purifier, is intended for, for example, drying a room or sterilizing clothes or drying clothes, and has a louver for adjusting the direction of the wind from the blowout opening.
  • a blowout outlet that blows out air such as a dehumidifier or an air purifier
  • This invention is made
  • the blower according to the present invention is a blower that includes a wind direction adjusting plate that adjusts the wind direction from the outlet, and rotates the wind direction adjusting plate around an axis provided in the middle of the wind direction adjusting plate,
  • the wind direction adjusting plate is configured to rotate between a closed state and an open state of the air outlet, and in the closed state, a part of a side edge that sandwiches the shaft of the wind direction adjusting plate and the one A gap is provided between each of the other parts corresponding to the part and the outlet.
  • the air blower according to the present invention is characterized in that a guide portion for guiding the wind direction downward by the wind direction adjusting plate is provided in a part of the side edge.
  • the air blower according to the present invention is characterized in that the guide portion guides the wind direction in the closed state and does not guide the wind direction in the open state.
  • the airflow direction adjusting plate includes an accommodating portion that accommodates the guide portion, and further, the airflow direction adjusting plate is responsive to the rotation of the airflow direction adjusting plate to adjust the airflow direction of the guide portion in the closed state. And a drive unit that drives the guide unit so as to project from the plate and accommodate the guide unit in the accommodation unit in the open state.
  • the guide portion is a rib provided on a part of the side edge of the airflow direction adjusting plate, and further, a shielding portion that shields the rib, and the rotation of the airflow direction adjusting plate.
  • a drive unit that drives the shielding unit to expose the rib in the closed state and shield the rib in the open state.
  • the range of the wind direction from the air outlet can be expanded.
  • FIG. 1 is an explanatory view showing an example of the appearance of the dehumidifier 100 of the first example as the blower of the present embodiment.
  • a dehumidifier will be described as an example of a blower.
  • the blower is not limited to a dehumidifier, and an air conditioner such as an air purifier or an air conditioner or other air is blown out from a blower outlet. This includes a device that blows air.
  • the dehumidifier 100 can be installed on the floor of a room, and the dehumidifier main body 70 forms a box.
  • a top plate 71 is provided on the upper surface of the dehumidifier body 70.
  • a substantially rectangular air outlet 30 is provided that is surrounded by edges 41, 42, 43, and 44.
  • the front louver 10 and the rear louver 20 function as wind direction adjusting plates that rotate around an axis substantially parallel to the air outlet surface of the air outlet 30 and adjust the air direction from the air outlet 30. Is provided.
  • the front louver 10 and the rear louver 20 are collectively referred to as louvers. Further, an operation panel for operating the rotation of the front louver 10 and the rear louver 20 is provided on the rear side of the top plate 71 (the rear side and the rear side of the dehumidifier 100).
  • FIG. 2 is a side view showing an example of the internal structure of the dehumidifier 100 of the first embodiment.
  • the left side of the paper surface is the front side (front side) of the dehumidifier 100
  • the right side of the paper surface is the rear side (back side) of the dehumidifier 100.
  • a compressor (compressor) 54 is provided at the bottom front side
  • a drain tank 58 is provided at the bottom rear side.
  • an evaporator (evaporator) 56 and a condenser (condenser) 57 are arranged inside the intake port 53.
  • the air flow path communicating with the air outlet 30 is provided with a blower fan 51 that blows air sucked from the air inlet 53 toward the air outlet 30.
  • a fan motor 52 is provided for rotation. By rotating the blower fan 51, air can be blown upward toward the blower outlet 30.
  • the front louver 10 that rotates about the axis 11 that is substantially parallel to the outlet surface 33 of the outlet 30, and the rear louver 10 that rotates about the axis 21 that is substantially parallel to the outlet surface 33.
  • a louver 20 is arranged. That is, the shaft 11 is provided in the middle of the front louver 10, and the shaft 21 is provided in the middle of the rear louver 20.
  • the front louver 10 and the rear louver 20 can be rotated by a louver drive motor 50.
  • the lower end of the front louver 10 is provided at a position higher than the upper end of the edge portion 41.
  • the front louver 10 and the rear louver 20 are substantially parallel to the blowing surface 33.
  • the blowing surface 33 can be made into the same plane as the top plate 71, or a horizontal surface.
  • the state where the front louver 10 and the rear louver 20 are substantially parallel to the blowing surface 33 is referred to as a closed state.
  • a closed state As shown in FIG. 2, when the front louver 10 and the rear louver 20 are in a closed state, the front louver 10 and the rear louver 20 are respectively opposed to the edge portions 41 and 42 facing each other with the shafts 11 and 21 of the air outlet 30 therebetween. Clearances 31 and 32 are provided between them. That is, in the closed state of the blower outlet 30, there is a gap between the blower outlet 30 and a part of the side edge between the shafts 11 and 21 of the front louver 10 and the rear louver 20 and the other part corresponding to the part. 31 and 32 are provided.
  • “between the shafts” means that when the front louver 10 and the rear louver 20 rotate around the shafts 11, 21, the degree of opening of the gaps 31, 32 around the shafts 11, 21 is set. It means to change.
  • the shafts 11 and 21 perpendicular to the paper surface of FIG. 2 are positioned between the gaps 31 and 32. That is, gaps 31 and 32 are provided on the left and right of the shafts 11 and 21 perpendicular to the paper surface of FIG.
  • the “other part corresponding to a part” means, for example, a part that is substantially line symmetric with respect to the axes 11 and 21.
  • a part of the side edge and the other part of the front louver 10 and the rear louver 20 are substantially line symmetrical about the axes 11 and 21.
  • substantially line symmetric means, for example, that the shape of the front side edge of the front louver 10 and the shape of the rear side edge of the rear louver 20 are not limited to the same. This means that the other may be curved.
  • a gap 31 is provided between the front side edge of the front louver 10 and the edge 41 of the outlet 30.
  • a gap 32 is provided between the rear side edge of the rear louver 20 and the edge portion 42 of the outlet 30.
  • FIG. 3 is a schematic diagram showing an example of the wind direction when the louver of the dehumidifier 100 of the first embodiment is closed.
  • the front louver 10 and the rear louver 20 are in the closed state, the front louver 10 and the rear louver 20 are substantially parallel to the outlet surface 33 of the outlet 30. Further, there is a gap 31 between the front side edge of the front louver 10 and the outlet 30, and there is a gap 32 between the rear side edge of the rear louver 20 and the outlet 30.
  • one gap 31 is located on the front side (front side) of the dehumidifier 100, and the other gap 32 is located on the rear side of the dehumidifier 100 ( Located on the back side.
  • FIG. 4 is a side view showing an example of the internal structure when the louver of the dehumidifier 100 of the first embodiment is open.
  • the internal structure is the same as that in FIG. As shown in FIG. 4, when the front louver 10 and the rear louver 20 are in an open state, the front louver 10 and the rear louver 20 make a required inclination with respect to the blowing surface 33.
  • the front louver 10 and the rear louver 20 can be rotated between a required maximum inclination angle (for example, 45 degrees, 60 degrees, etc.) with respect to the blowing surface 33, for example, from approximately 0 degrees.
  • a required maximum inclination angle for example, 45 degrees, 60 degrees, etc.
  • FIG. 5 is a schematic diagram showing an example of the wind direction when the louver of the dehumidifier 100 of the first embodiment is open.
  • the louver when the louver is in the open state, the front louver 10 and the rear louver 20 make a required inclination with respect to the blowout surface 33.
  • the air can be blown obliquely upward.
  • the air from the rear side edge of the rear louver 20 can be blown obliquely rearward and upward.
  • the wind can be efficiently sent out to the entire room.
  • FIG. 6 is a side view showing an example of a main part configuration of the louver of the dehumidifier 100 of the second embodiment.
  • a rib 12 as a guide portion is provided on the front side edge 111 of the front louver 10 among the front louver 10 and the rear louver 20. That is, the rib 12 is provided on the front louver 10 side edge 111 on the edge 41 side of one (front side) of the facing edges 41 and 42 of the air outlet 30.
  • the rib 12 is erected obliquely downward along the front side edge 111 of the front louver 10. Thereby, the rib 12 can guide the wind direction downward with respect to the front louver 10. It should be noted that guiding the wind direction downward is not limited to the downward direction, but includes a case where the wind direction is guided obliquely downward.
  • FIG. 7 is a schematic diagram showing an example of the wind direction when the louver of the dehumidifier 100 of the second embodiment is closed
  • FIG. 8 is the wind direction when the louver of the dehumidifier 100 of the second embodiment is open.
  • It is a schematic diagram which shows an example.
  • the air blown from the blower outlet 30 is changed in wind direction by the front louver 10 so as to be substantially parallel to the blowout surface 33, and further, ribs as guide portions Since the wind direction is changed downward with respect to the front louver 10 by 12, the air blown from the gap 31 on the front surface of the dehumidifier 100 can be blown obliquely downward.
  • the air can be blown toward the floor on which the dehumidifier 100 is placed, and the floor (eg, carpet, rug, etc.) can be dehumidified.
  • the guidance of the wind direction downward with respect to the front louver 10 means that air blown from the outlet 30 when the dehumidifier 100 is installed on the floor or the like as illustrated in FIG. In this case, it is guided below the front louver 10 (that is, toward the floor).
  • the louver when the louver is in the open state, the front louver 10 and the rear louver 20 make a required inclination with respect to the blowout surface 33, so the air outlet 30 is provided on the upper surface of the dehumidifier 100.
  • the air can be blown obliquely upward.
  • the air from the rear side edge of the rear louver 20 can be blown obliquely rearward and upward.
  • FIG. 9A and FIG. 9B are side views showing an example of a main part configuration of the front louver 10 of the dehumidifier 100 of the third embodiment.
  • FIG. 9A shows a structure when the front louver 10 is in an open state
  • FIG. 9B shows a structure when the front louver 10 is in a closed state.
  • ribs 12 are provided upright with respect to the front louver 10 along the front side edge 111 of the front louver 10.
  • the rib 12 can have an appropriate shape as long as it can guide the wind direction downward with respect to the front louver 10.
  • the front louver 10 has a concave portion on one surface (lower surface side), and a housing portion 101 that houses the wind direction plate 13 as a guide portion.
  • a lower plate 105 having an opening through which a part of the wind direction plate 13 enters and exits is attached to the lower surface side of the front louver 10.
  • the wind direction plate 13 is L-shaped in a side view, and includes a support plate 132 and a projecting plate 131 extending substantially vertically from one end of the support plate 132.
  • a spring 14 as a drive unit is attached to the housing 101 of the front louver 10 at the center of the support plate 132. The spring 14 biases the support plate 132 so that the entire protruding plate 131 is accommodated in the accommodating portion 101.
  • the lower plate 105 is formed with an insertion hole 16 which is substantially columnar and through which a pin 15 as a drive unit is slidably inserted.
  • the pin 15 is in contact with the end of the support plate 132.
  • FIG. 10 is a schematic diagram showing an example of the wind direction when the louver of the dehumidifier 100 of the third embodiment is closed
  • FIG. 11 is the wind direction when the louver of the dehumidifier 100 of the third embodiment is open.
  • It is a schematic diagram which shows an example.
  • the pin 15 is regulated by the regulating piece 45 and lifted upward.
  • the regulation piece 45 is provided in two places in the required position of the edge parts 43 and 44 vicinity, for example.
  • the pin 15 is separated from the restricting piece 45, and the pin 15 further protrudes downward.
  • the air blown from the blower outlet 30 has its wind direction changed substantially parallel to the blowout surface 33 by the front louver 10, and further the wind direction as the guide unit. Since the wind direction is changed downward with respect to the front louver 10 by the plate 13 (projection plate 131), the air blown out from the gap 31 on the front surface of the dehumidifier 100 can be blown obliquely downward. As a result, the air can be blown toward the floor on which the dehumidifier 100 is placed, and the floor (eg, carpet, rug, etc.) can be dehumidified.
  • the floor eg, carpet, rug, etc.
  • the front louver 10 and the rear louver 20 make a required inclination with respect to the blowout surface 33, so the blower outlet 30 is provided on the upper surface of the dehumidifier 100.
  • the air can be blown obliquely upward.
  • the air from the rear side edge of the rear louver 20 can be blown obliquely rearward and upward.
  • the front louver 10 includes the accommodating portion 101 that accommodates the wind direction plate 13.
  • the spring 14 and the pin 15 respond to the rotation of the front louver 10 so that the wind direction plate 13 protrudes from the front louver 10 in the closed state, and the wind direction plate 13 is accommodated in the accommodating portion 101 in the open state. To drive.
  • the wind direction plate 13 protrudes from the front louver 10 and guides the wind direction downward with respect to the front louver 10.
  • the air blown out from the gap 31 can be blown obliquely downward.
  • the wind direction plate 13 is accommodated in the accommodating portion 101, so that the air blown out from the outlet 30 is converted into the front louver 10 and the rear louver 20. It is possible to smoothly blow out obliquely upward according to the inclination angle of. That is, when the air is blown obliquely upward, the air flow is not disturbed by the wind direction plate 13.
  • FIG. 12A and 12B are side views showing an example of the configuration of the main part of the front louver 10 of the dehumidifier 100 of the fourth embodiment.
  • FIG. 12A shows a structure when the front louver 10 is in an open state
  • FIG. 12B shows a structure when the front louver 10 is in a closed state.
  • ribs 12 are provided upright with respect to the front louver 10 along the front side edge 111 of the front louver 10.
  • the rib 12 can have an appropriate shape as long as it can guide the wind direction downward with respect to the front louver 10.
  • the front louver 10 has a concave portion on one surface (lower surface side), and is formed with an accommodating portion 101 that accommodates a shielding plate 17 as a shielding portion.
  • a lower plate 105 having an opening through which the shielding plate 17 enters and exits is attached to the lower surface side of the front louver 10.
  • a pressing part 18 as a driving part is provided in the central part of the shielding plate 17.
  • the pressing portion 18 is hemispherical, but the shape of the pressing portion 18 may be any shape as long as it can be pressed by the restriction piece 45.
  • a spring 19 as a drive unit is attached to the housing unit 101 of the front louver 10 at the end of the shielding plate 17. The spring 19 urges the shielding plate 17 so that the shielding plate 17 and the lower plate 105 are substantially flush with each other.
  • the shielding plate 17 hides (shields) the ribs 12 by the urging force of the spring 19, and the shielding plate 17 and the lower plate 105 are substantially the same. It becomes flat.
  • FIG. 13 is a schematic diagram showing an example of the wind direction when the louver of the dehumidifier 100 of the fourth embodiment is closed
  • FIG. 14 shows the wind direction when the louver of the dehumidifier 100 of the fourth embodiment is open.
  • It is a schematic diagram which shows an example.
  • the pressing portion 18 is regulated by the regulating piece 45 and lifted upward. Thereby, the rib 12 is exposed.
  • the regulation piece 45 is provided in two places in the required position of the edge parts 43 and 44 vicinity, for example.
  • the pressing portion 18 is separated from the regulating piece 45, and the shielding plate 17 covers the rib 12.
  • the air blown from the blower outlet 30 has its wind direction changed substantially parallel to the blowout surface 33 by the front louver 10, and ribs serving as guide portions Since the wind direction is changed downward with respect to the front louver 10 by 12, the air blown from the gap 31 on the front surface of the dehumidifier 100 can be blown obliquely downward. As a result, the air can be blown toward the floor on which the dehumidifier 100 is placed, and the floor (eg, carpet, rug, etc.) can be dehumidified.
  • the floor eg, carpet, rug, etc.
  • the louver when the louver is in the open state, the front louver 10 and the rear louver 20 make a required inclination with respect to the blowout surface 33, so the air outlet 30 is provided on the upper surface of the dehumidifier 100.
  • the air can be blown obliquely upward.
  • the air from the rear side edge of the rear louver 20 can be blown obliquely rearward and upward.
  • the guide portion is the rib 12 provided on the side edge 111 of the front louver 10.
  • the shielding plate 17 exposes the rib 12 when the louver is closed, and shields the rib 12 when the louver is open.
  • the pressing portion 18 and the spring 19 drive the shielding plate 17 in response to the rotation of the front louver 10.
  • the rib 12 in the closed state in which the front louver 10 is substantially parallel to the blow-out surface 33, the rib 12 as the guide portion is exposed, and the rib 12 guides the wind direction downward with respect to the front louver 10, so that the dehumidifier 100
  • the air blown out from the front gap 31 can be blown obliquely downward.
  • the rib 12 in the open state in which the front louver 10 is inclined with respect to the blowing surface 33, the rib 12 is shielded by the shielding plate 17, so that the air blown out from the blower outlet 30 is in accordance with the inclination angle of the front louver 10. It can be smoothly blown obliquely upward. That is, when air is blown obliquely upward, the air flow is not disturbed by the guide portion.
  • the wind direction plate 13 or the rib 12 is adapted to guide the wind direction in the closed state in response to the rotation of the front louver 10, and guides the wind direction in the open state. I'm not going to do that. That is, in the closed state where the front louver 10 is substantially parallel to the blowing surface 33, the wind direction plate 13 or the rib 12 guides the wind direction downward with respect to the front louver 10, and therefore from the gap 31 on the front surface of the dehumidifier 100. The blown air can be blown obliquely downward.
  • the wind direction plate 13 or the rib 12 does not guide the wind direction downward with respect to the front louver 10, so the air blown out from the blowout port 30 It is possible to smoothly blow out obliquely upward according to the inclination angle of the front louver 10. That is, when air is blown obliquely upward, the air flow is not disturbed by the wind direction plate 13 or the rib 12.
  • FIG. 15 is a side view showing an example of the configuration of the main part of the front louver 10 of the dehumidifier 100 of the fifth embodiment.
  • the lower plate 105 of the front louver 10 has a curved surface 102 on the side edge 111 side.
  • d1 thickness on the side edge 111 side of the front louver 10
  • d2 thickness on the opposite side
  • the curved surface 102 as a guide portion guides the wind direction downward with respect to the front louver 10.
  • the air blown out from the gap 31 can be blown obliquely downward.
  • the dehumidifier is described as an example of the blower, but the blower is not limited to the dehumidifier. Further, the blower is not limited to the one installed on the floor or the like.
  • FIG. 16 is a side view showing an example of the internal structure of the air conditioner 200 of the sixth example as the blower of the present embodiment.
  • the air conditioner 200 is an air conditioner, for example, and has an air conditioning function such as heating, cooling, dehumidification, and sterilization. As shown in FIG. 16, the air conditioner 200 is installed on a wall of a room or the like, and is provided with an outlet 230 on the front surface.
  • the lower louver 210 and the upper louver 220 are configured to rotate between a closed state that is substantially parallel to the blowing surface 233 and an open state that forms a required inclination with respect to the blowing surface 233.
  • the louver is in the open state, the lower louver 210 and the upper louver 220 make a required inclination with respect to the blowing surface 233, so that air can be blown out in a required direction.
  • a gap 231 is provided between the air outlet 230 and the lower side edge 211 of the lower louver 210, and between the air outlet 230 and the upper side edge 221 of the upper louver 220.
  • a gap 232 is provided.
  • the lower louver 210 and the upper louver 220 are substantially parallel to the blowing surface 233. Therefore, when the air outlet 230 is provided on the front surface as shown in FIG. The other gap 232 is located above the air conditioner 200.
  • the louver (wind direction adjusting plate) has two louvers, the front louver 10 and the rear louver 20, but the number of louvers is not limited to two. One or more sheets may be sufficient. That is, even when the louver is further divided and there are three or more shafts, a gap is provided between the front side edge of the louver in the front row and the outlet, as in the above-described embodiment. A gap can be provided between the rear side edge of the last row of louvers and the air outlet.
  • the blower according to the present embodiment includes a wind direction adjusting plate (10, 20) that adjusts a wind direction from the air outlet (30), and is provided around an axis (11, 21) provided in the middle of the wind direction adjusting plate.
  • a gap (31, 32) is provided between a part of the side edge with the shaft in between and the other part corresponding to the part and the outlet.
  • the wind direction adjusting plates (10, 20) are configured to rotate between the closed state and the open state of the air outlet (30).
  • the wind direction adjusting plate In the open state, for example, the wind direction adjusting plate has a required inclination with respect to the blowout surface of the blowout port.
  • the blowout port is provided on the upper surface of the blower (100)
  • the air is inclined upward. Can be blown out.
  • gaps (31, 32) are formed between a part (111) of the side edge across the axis (11, 21) of the wind direction adjusting plate and the other part corresponding to the part and the outlet. It is provided.
  • one gap (31) is formed on the front side (front side) of the blower.
  • the other gap (32) is located on the rear side (back side) of the blower.
  • the blower according to the present embodiment is characterized in that a guide portion (12, 13, 102) for guiding the wind direction downward by the wind direction adjusting plate (10) is provided in a part (111) of the side edge.
  • guide portions (12, 13, 102) for guiding the wind direction downward by the wind direction adjusting plate (10) are provided on a part (111) of the side edge of the wind direction adjusting plate.
  • the air blown from the blower outlet (30) is changed in wind direction substantially parallel to the blowout surface (33) by the wind direction adjusting plate, and further, the wind direction is changed downward with respect to the wind direction adjusting plate by the guide unit. Therefore, the air blown out from the gap (31) on the front surface of the blower can be blown obliquely downward. Thereby, dehumidification and sterilization of the floor in which the air blower was placed can be performed.
  • the air blower according to the present embodiment is characterized in that the guide portions (12, 13) guide the wind direction in the closed state and do not guide the wind direction in the open state.
  • the guides (12, 13) guide the wind direction in the closed state and do not guide the wind direction in the open state. That is, in the closed state in which the wind direction adjusting plate (10) is substantially parallel to the blowout surface (33), the guide portion guides the wind direction downward with respect to the wind direction adjusting plate, so that the clearance (31 ) Can be blown obliquely downward.
  • the guide portion in the open state where the wind direction adjusting plate is inclined with respect to the blowing surface, the guide portion does not guide the wind direction downward with respect to the wind direction adjusting plate, so that the air blown from the outlet (30) is adjusted to the wind direction. It is possible to smoothly blow out obliquely upward according to the inclination angle of the plate. That is, when air is blown obliquely upward, the air flow is not disturbed by the guide portion.
  • the wind direction adjusting plate (10) includes an accommodating portion (101) that accommodates the guide portion (13), and further, in response to the rotation of the air direction adjusting plate, A drive unit (14, 15) for driving the guide unit to project the guide unit from the wind direction adjusting plate in the closed state and to store the guide unit in the storage unit in the open state is provided. .
  • the wind direction adjusting plate (10) includes an accommodating portion (101) for accommodating the guide portion (13).
  • the drive units (14, 15) respond to the rotation of the wind direction adjusting plate, project the guide unit from the wind direction adjusting plate in the closed state, and drive the guide unit to store the guide unit in the receiving unit in the open state. . That is, in the closed state in which the wind direction adjusting plate (10) is substantially parallel to the blowing surface (33), the guide portion (13) projects from the wind direction adjusting plate and guides the wind direction downward with respect to the wind direction adjusting plate. Therefore, the air blown out from the gap (31) on the front surface of the blower can be blown obliquely downward.
  • the guide portion is accommodated in the accommodating portion, so that the air blown out from the outlet (30) is changed according to the inclination angle of the wind direction adjusting plate. Can be smoothly blown upward and diagonally. That is, when air is blown obliquely upward, the air flow is not disturbed by the guide portion.
  • the guide portion (12) is a rib provided on a part (111) of the side edge of the wind direction adjusting plate, and further, a shielding portion (17) that shields the rib.
  • a drive unit (18, 19) that drives the shielding unit to expose the rib in the closed state and shield the rib in the open state in response to the rotation of the wind direction adjusting plate. It is characterized by providing.
  • the guide part (12) is a rib provided on a part (111) of the side edge of the wind direction adjusting plate (10), and includes a shielding part (17) for shielding the rib. .
  • a drive part (18, 19) responds to rotation of a wind direction adjustment board, exposes a rib in a closed state, and shields a rib in an open state. That is, in the closed state where the wind direction adjusting plate (10) is substantially parallel to the blow-out surface (33), the rib (12) as the guide portion is exposed, and therefore the wind direction is guided downward with respect to the wind direction adjusting plate.
  • the air blown out from the gap (31) on the front surface of the blower can be blown obliquely downward.
  • the ribs are shielded by the shielding portion, so that the air blown from the outlet (30) is inclined according to the inclination angle of the wind direction adjusting plate. Blow out smoothly upward. That is, when air is blown obliquely upward, the air flow is not disturbed by the guide portion.
  • Front louver (wind direction adjusting plate) 11 axis 12 rib (guide part) 13 Wind direction board (guide section) 14, 19 Spring (drive unit) 15 pins (drive unit) 16 Insertion hole 17 Shielding plate (shielding part) 18 Pressing part (driving part) 20 Rear louver (wind direction adjusting plate) 21 Axis 30, 230 Air outlet 31, 32, 231, 232 Gap 33, 233 Air outlet surface 41, 42 Edge 45 Regulating piece 101 Storage part 102 Curved surface (guide part) 105 Lower plate 111, 211 Side edge (part of side edge) 210 Lower louver 220 Upper louver

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Air-Flow Control Members (AREA)
PCT/JP2014/070265 2014-03-18 2014-07-31 送風装置 WO2015141023A1 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2016508443A JP6072354B2 (ja) 2014-03-18 2014-07-31 送風装置
CN201480045879.XA CN105531549B (zh) 2014-03-18 2014-07-31 送风装置
KR1020167005098A KR101955777B1 (ko) 2014-03-18 2014-07-31 송풍 장치

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2014055256 2014-03-18
JP2014-055256 2014-03-18

Publications (1)

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WO2015141023A1 true WO2015141023A1 (ja) 2015-09-24

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PCT/JP2014/070265 WO2015141023A1 (ja) 2014-03-18 2014-07-31 送風装置

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JP (1) JP6072354B2 (ko)
KR (1) KR101955777B1 (ko)
CN (1) CN105531549B (ko)
WO (1) WO2015141023A1 (ko)

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EP3339759A4 (en) * 2015-11-02 2018-10-10 Samsung Electronics Co., Ltd. Dehumidifier
EP3505844A1 (en) * 2017-12-28 2019-07-03 Panasonic Appliances Air-Conditioning Malaysia Sdn. Bhd. Air conditioner with plural vanes
JP2020193756A (ja) * 2019-05-28 2020-12-03 シャープ株式会社 空気調和機
JP2021042932A (ja) * 2019-09-13 2021-03-18 シャープ株式会社 空気清浄機
US11339985B2 (en) 2019-09-13 2022-05-24 Sharp Kabushiki Kaisha Air purifier

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6938622B2 (ja) * 2017-04-05 2021-09-22 シャープ株式会社 ルーバーおよび送風装置
JP7233300B2 (ja) * 2019-05-28 2023-03-06 シャープ株式会社 空気調和機

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US4327869A (en) * 1979-07-24 1982-05-04 Matsushita Electric Industrial Co., Ltd. Fluid deflecting assembly
JP2011158134A (ja) * 2010-01-29 2011-08-18 Mitsubishi Electric Corp 除湿機
JP2012026705A (ja) * 2010-07-28 2012-02-09 Panasonic Corp 小型加湿機
JP2013245578A (ja) * 2012-05-24 2013-12-09 Sharp Corp 送風装置

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JPH05118637A (ja) * 1991-10-25 1993-05-14 Fujitsu General Ltd 空気調和機の風向調節装置
JP3384302B2 (ja) * 1997-10-31 2003-03-10 ダイキン工業株式会社 空気清浄装置
JPH11311430A (ja) * 1998-04-30 1999-11-09 Aiwa Co Ltd 空気清浄装置
JP5193838B2 (ja) * 2008-12-15 2013-05-08 パナソニック株式会社 空気調和機

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Publication number Priority date Publication date Assignee Title
US4327869A (en) * 1979-07-24 1982-05-04 Matsushita Electric Industrial Co., Ltd. Fluid deflecting assembly
JP2011158134A (ja) * 2010-01-29 2011-08-18 Mitsubishi Electric Corp 除湿機
JP2012026705A (ja) * 2010-07-28 2012-02-09 Panasonic Corp 小型加湿機
JP2013245578A (ja) * 2012-05-24 2013-12-09 Sharp Corp 送風装置

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3339759A4 (en) * 2015-11-02 2018-10-10 Samsung Electronics Co., Ltd. Dehumidifier
US11614241B2 (en) 2015-11-02 2023-03-28 Samsung Electronics Co., Ltd. Dehumidifier
EP3505844A1 (en) * 2017-12-28 2019-07-03 Panasonic Appliances Air-Conditioning Malaysia Sdn. Bhd. Air conditioner with plural vanes
JP2020193756A (ja) * 2019-05-28 2020-12-03 シャープ株式会社 空気調和機
JP7332341B2 (ja) 2019-05-28 2023-08-23 シャープ株式会社 空気調和機
JP2021042932A (ja) * 2019-09-13 2021-03-18 シャープ株式会社 空気清浄機
US11339985B2 (en) 2019-09-13 2022-05-24 Sharp Kabushiki Kaisha Air purifier
JP7291042B2 (ja) 2019-09-13 2023-06-14 シャープ株式会社 空気清浄機

Also Published As

Publication number Publication date
JP6072354B2 (ja) 2017-02-01
CN105531549B (zh) 2019-05-21
CN105531549A (zh) 2016-04-27
KR20160036613A (ko) 2016-04-04
KR101955777B1 (ko) 2019-03-07
JPWO2015141023A1 (ja) 2017-04-06

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