WO2021128800A1 - 空调导风门以及空调器 - Google Patents

空调导风门以及空调器 Download PDF

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Publication number
WO2021128800A1
WO2021128800A1 PCT/CN2020/100440 CN2020100440W WO2021128800A1 WO 2021128800 A1 WO2021128800 A1 WO 2021128800A1 CN 2020100440 W CN2020100440 W CN 2020100440W WO 2021128800 A1 WO2021128800 A1 WO 2021128800A1
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WO
WIPO (PCT)
Prior art keywords
air
guide
housing
conditioning
flange
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Application number
PCT/CN2020/100440
Other languages
English (en)
French (fr)
Inventor
曾友坚
王杰杰
黄家柏
尚彬
武晨
欧阳华超
丁凯
Original Assignee
宁波奥克斯电气股份有限公司
奥克斯空调股份有限公司
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Application filed by 宁波奥克斯电气股份有限公司, 奥克斯空调股份有限公司 filed Critical 宁波奥克斯电气股份有限公司
Publication of WO2021128800A1 publication Critical patent/WO2021128800A1/zh

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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
    • F24F1/0007—Indoor units, e.g. fan coil units
    • F24F1/0011—Indoor units, e.g. fan coil units characterised by air outlets
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
    • F24F13/10—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
    • 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
    • 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
    • F24F2013/221—Means for preventing condensation or evacuating condensate to avoid the formation of condensate, e.g. dew

Definitions

  • the embodiment of the present disclosure relates to an air-conditioning guide door and an air conditioner.
  • the air guide door is composed of a shell and a lining board.
  • the lining board is overlapped in the shell. Due to the matching relationship between the shell and the lining board, it will be at the front of the air conditioning door. Form a gap. During the cooling process of the air conditioner, the cold air blown out will enter the gap, causing condensation on the front edge of the air-conditioning air guide door, which affects the user experience.
  • the problem solved by the embodiments of the present disclosure is how to prevent cold wind from blowing into the gap at the front of the air-conditioning air guide door, so as to prevent condensation on the front of the air-conditioning air guide door, and the user experience is good.
  • an embodiment of the present disclosure provides an air guide door for an air conditioner, which includes an air guide door liner and an outer air guide door.
  • the outer air guide door includes a shell and a flange.
  • the flange is fixedly connected to the edge of the shell and the air guide door liner It is clamped on the inside of the shell and forms a gap with the flange.
  • the air deflector liner is protruded with diversion ribs in the direction away from the casing. The diversion ribs can guide the airflow to prevent the airflow from blowing into the gap. Condensation occurs.
  • the air-conditioning air guide door provided by the embodiment of the present disclosure adopts the air guide door lining plate connected to the inner side of the housing and the air guide ribs protruding from the air guide door lining plate, so that it can guide the airflow. Avoid air flow into the gap between the air guide door liner and the flange to prevent condensation in the gap, and the user experience is good.
  • the air guide door liner includes a resisting portion and a mounting portion, the mounting portion is fixedly connected to the resisting portion by a guide rib, the guide rib is arranged between the resisting portion and the mounting portion, and the resisting portion resists the housing , And a gap is formed between the flange and the mounting part is clamped with the housing.
  • the shell can support the resisting part to fix the relative position of the air guide door lining plate and the shell.
  • the guide rib includes a guide part and a fixed part, the guide part and the fixed part are arranged at a preset angle, one side of the guide part is fixedly connected with the fixed part, the other side is fixedly connected with the mounting part, and the fixed part is fixedly connected with the fixing part.
  • the resisting part is fixedly connected.
  • the guide part is used to guide the airflow blowing through the installation part to flow away from the housing and prevent the airflow from blowing into the gap.
  • the guide portion is arc-shaped and is recessed toward the housing.
  • the distance between the end of the guide part close to the installation part and the housing is smaller than the distance between the end of the guide part away from the installation part and the housing.
  • the guide part can guide the airflow blowing through the installation part, and the airflow can move away from the shell along the guide part.
  • the surface of one side of the body flows outwards to improve the efficiency of air guiding, so that the airflow passing through the guiding part can be blown out of the gap.
  • the fixing part is arc-shaped and recessed toward the direction of the housing.
  • the distance between the end of the fixing part close to the holding part and the housing is smaller than the distance between the end of the fixing part far from the holding part and the housing, so that the fixing part can be fixedly connected with the holding part against the housing, thereby fixing the holding part.
  • the relative position of the holding part and the diversion part is convenient for processing and manufacturing, and has high aesthetics.
  • the thickness of the guiding part is equal to the thickness of the fixing part and equal to the thickness of the mounting part, and a cavity is formed between the guiding rib and the housing.
  • the wall thickness of the guide ribs are equal everywhere and equal to the wall thickness of the mounting part, so as to facilitate processing and manufacturing, and the cavity can facilitate the assembly of the air guide door lining board and the shell.
  • one end of the guide rib away from the casing has a top edge, and the distance between the top edge and the casing ranges from 5 mm to 6 mm.
  • one end of the guide rib away from the housing has a top edge, and the distance between the top edge and the side where the butting portion forms a gap ranges from 6 mm to 8 mm.
  • the projection of the resisting portion in the extending direction of the flange is arranged in the flange.
  • the height of the resisting part on the shell is smaller than the height of the flange, so as to facilitate installation and improve aesthetics.
  • an embodiment of the present disclosure provides an air conditioner, including the above-mentioned air-conditioning air guide door.
  • the air-conditioning air guide door includes an air guide door liner and an outer air guide door.
  • the outer air guide door includes a housing and a flange, and the flanges are fixedly connected.
  • the air guiding door liner is clamped to the inside of the shell, and a gap is formed between the air guiding door liner and the flange.
  • the air guiding door liner is convexly provided with guiding ribs in the direction away from the shell, and the guiding ribs can resist the air flow. Guide to prevent airflow from blowing into the gap and causing condensation.
  • the air-conditioning air guide door in the air conditioner can guide the air flow to prevent the air from blowing into the gap between the air guide door liner and the flange, so as to prevent condensation in the gap, and the user experience is good.
  • FIG. 1 is a schematic structural view of the air-conditioning air guide door according to the first embodiment of the present disclosure from one perspective;
  • FIG. 2 is a schematic structural view of another view of the air-conditioning air guide door according to the first embodiment of the present disclosure
  • Figure 3 is a partial enlarged view of III in Figure 2;
  • Fig. 4 is a mathematical model diagram of the air-conditioning guide door according to the first embodiment of the present disclosure
  • Fig. 5 is a schematic structural view of the air conditioner according to the second embodiment of the present disclosure from one perspective;
  • Figure 6 is a partial enlarged view of VI in Figure 5;
  • Fig. 7 is a schematic structural diagram from another perspective of the air conditioner according to the second embodiment of the present disclosure.
  • 10-air conditioner 100-air-conditioning air guide door; 110-air-guiding door liner; 111-draining rib; 1111-draining part; 1112-fixed part; 1113-draining surface; 1114-cavity; 1115-top side 112-resisting part; 113-mounting part; 114-first side surface; 115-second side surface; 116-third side surface; 117-fourth side surface; 118-connecting member; 120-outer air guide door; 121-shell Body; 122-flange; 130-gap; 200-air conditioning panel; 300-shell; 310-air outlet.
  • An embodiment of the present disclosure provides an air-conditioning air guide door 100 for adjusting the air outlet direction. It can prevent the cold air from blowing into the gap 130 at the front of the air-conditioning air guide door 100, so as to prevent condensation on the front of the air-conditioning air guide door 100, and the user experience is good.
  • the air-conditioning guide door 100 is used in the on-hook of the air conditioner.
  • the on-hook air conditioner will blow out air flow when cooling or heating.
  • the air-conditioning guide door 100 can guide the air flow to adjust the direction of the air, so that the cold air is not straight upward. Blowing people, the hot air falls to the ground, thereby improving the efficiency of cooling or heating, and the user's comfort is high.
  • the air-conditioning air guide door 100 has a double-layer structure, and the front of the air-conditioning air guide door 100 has a gap 130, and the airflow blown out from the on-hook of the air conditioner can flow into the room along the inner side of the air-conditioning air guide door 100.
  • the air-conditioning air guide door 100 can guide the air flow to prevent the air from blowing into the gap 130 in the front of the air-conditioning air guide door 100, so as to prevent condensation in the gap 130, and can prevent the air flow from blowing into the gap 130 and reducing the air volume. Good experience.
  • the air-conditioning air guide door 100 includes an air guide door liner 110 and an outer air guide door 120.
  • the air guide door liner 110 is overlapped with the outer air guide door 120, and the air guide door liner 110 is detachably connected to the inner side of the outer air guide door 120 to form a double-layer structure, which improves the strength of the air-conditioning air guide door 100 and facilitates installation and maintenance.
  • the outer air guide door 120 includes a housing 121 and a flange 122.
  • the flange 122 is fixedly connected to the edge of the housing 121.
  • the air guide door liner 110 is detachably connected to the inner side of the housing 121 and is connected to the flange 122.
  • a gap 130 is formed between.
  • the air guiding door liner 110 is protrudingly provided with guiding ribs 111 in a direction away from the housing 121.
  • the guiding ribs 111 can guide the airflow to prevent the airflow from blowing into the gap 130 and causing condensation.
  • the air flow will flow outward along the air guide door liner 110.
  • the guide rib 111 is protruding away from the housing 121, so the air flow When passing the guide rib 111, it will flow along the guide rib 111 away from the housing 121, that is, the flow direction of the airflow changes under the action of the guide rib 111, and the guide rib 111 can drive the airflow to avoid the gap 130. And blow it into the room.
  • the air guide door liner 110 includes a resisting portion 112 and a mounting portion 113.
  • the mounting portion 113 is fixedly connected to the resisting portion 112 through the guide rib 111, and the guide rib 111 is disposed between the resisting portion 112 and the mounting portion 113.
  • the mounting portion 113, the guide rib 111 and the resisting portion 112 are integrally formed to improve the connection strength and facilitate processing and manufacturing.
  • the resisting portion 112 is resisted to the housing 121, and the housing 121 can support the resisting portion 112 to fix the relative position of the air guide door liner 110 and the housing 121.
  • the resisting portion 112 and the flange 122 are arranged at intervals, and A gap 130 is formed between the flange 122 and the flange 122.
  • the mounting portion 113 is detachably connected to the housing 121 to fix the air guide door liner 110 to the inner side of the housing 121. Specifically, the mounting portion 113 is clamped with the housing 121 to facilitate installation and removal.
  • the resisting portion 112 is strip-shaped, and the resisting portion 112 is provided with a first side 114, a second side 115, a third side 116, and a fourth side 117, wherein the first side 114, the second side 115 , The third side 116 and the fourth side 117 are connected end to end.
  • the first side 114 is spaced from the flange 122, and a gap 130 is formed between the first side 114 and the flange 122; the second side 115 resists the housing 121, and the housing 121 can exert a resisting force on the second side 115; 116 is fixedly connected to the guide rib 111.
  • the guide rib 111 is arranged on the third side 116 and is spaced apart from the housing 121; the fourth side 117 is flush with the side of the guide rib 111 away from the housing 121 to facilitate Manufacturing.
  • the mounting part 113 is in the shape of an arc plate, and the side of the mounting part 113 away from the housing 121 is arc-shaped.
  • the mounting part 113 can guide the airflow blown from the air conditioner hook, and the airflow can be away from the housing along the mounting part 113.
  • the surface on one side of 121 flows outwards to improve the efficiency of air guiding and avoid the reduction of air volume.
  • the air guide door liner 110 further includes a connecting piece 118, which is fixedly connected to the inner side wall of the mounting portion 113, and is arranged at an end of the mounting portion 113 away from the guide rib 111, and the connecting piece 118 is used for mounting It is on the on-hook of the air conditioner and can rotate relative to the on-hook of the air conditioner to drive the air-conditioning guide door 100 to rotate relative to the on-hook of the air conditioner, thereby realizing the function of adjusting the direction of the air outlet.
  • the guiding rib 111 includes a guiding portion 1111 and a fixing portion 1112.
  • the guiding portion 1111 and the fixing portion 1112 are both strip-shaped, the guiding portion 1111 and the fixing portion 1112 are arranged at a preset angle, and the cross section of the guiding rib 111 is bent and protrudes toward the side away from the housing 121 .
  • One side of the guide portion 1111 is fixedly connected to the fixing portion 1112, and the other side is fixedly connected to the mounting portion 113.
  • the guide portion 1111 is used to guide the air flow blowing through the mounting portion 113 to a direction away from the housing 121 Flow to prevent airflow from blowing into the gap 130.
  • the fixing portion 1112 is fixedly connected to the resisting portion 112, and the fixing portion 1112 is connected to the third side surface 116 to fix the relative position of the guide rib 111 and the housing 121.
  • the guide portion 1111 is arc-shaped and is recessed toward the housing 121.
  • the distance between the end of the guide portion 1111 close to the mounting portion 113 and the housing 121 is smaller than the distance of the guide portion 1111 away from the mounting portion 113.
  • the distance between one end and the casing 121, the guide portion 1111 can guide the airflow blowing through the mounting portion 113, and the airflow can flow outward along the surface of the guide portion 1111 on the side away from the casing 121, so as to improve the efficiency of air guiding.
  • the airflow passing through the guide portion 1111 can be blown out without the gap 130. However, it is not limited to this.
  • the guide portion 1111 may also be in the shape of a flat plate, and the guide portion 1111 is arranged obliquely to the housing 121 to direct the airflow in a direction away from the housing 121. The air flow of the flow portion 1111 is blown out avoiding the gap 130.
  • the diversion surface 1113 is provided on the side of the diversion portion 1111 away from the casing 121.
  • the diversion surface 1113 is arc-shaped and is recessed toward the casing 121.
  • the diversion surface 1113 can blow through the mounting portion.
  • the airflow of 113 is guided, and the airflow can flow in a direction away from the housing 121 along the tangential direction of the guiding surface 1113.
  • the tangential direction of the diversion surface 1113 is inclined to the casing 121 and extends to the side of the flange 122 away from the casing 121, that is, the tangential direction of the diversion surface 1113 extends to a side of the gap 130 away from the casing 121.
  • the air flow blown out through the guide surface 1113 will directly pass through the flange 122 on the side away from the housing 121 and enter the room, thereby avoiding the flange 122 and the gap 130, thereby preventing condensation in the gap 130 .
  • the fixing portion 1112 is arc-shaped and is recessed toward the housing 121.
  • the fixing portion 1112 and the guide portion 1111 are arranged symmetrically.
  • the distance between the fixing portion 1112 and the housing 121 is the distance between the end of the fixing portion 1112 and the resisting portion 112. It is smaller than the distance between the end of the fixing portion 1112 away from the resisting portion 112 and the housing 121, so that the fixing portion 1112 can be fixedly connected to the resisting portion 112 against the housing 121, thereby fixing the resisting portion 112 and the guide portion
  • the relative position of 1111 is convenient for processing and manufacturing with high aesthetics. However, it is not limited to this.
  • the fixing portion 1112 may also be in the shape of a flat plate, and the fixing portion 1112 is disposed obliquely to the housing 121, which can also fix the relative position of the resisting portion 112 and the guide portion 1111.
  • the cross-section of the guiding rib 111 is in the shape of a "herringbone", and the guiding rib 111 One end is fixedly connected to the resisting portion 112, and the other end is fixedly connected to the mounting portion 113.
  • the distance between the middle part of the guide rib 111 and the housing 121 is the largest, that is, the intersection of the guide part 1111 and the fixed part 1112 and the housing 121 Maximum spacing.
  • the preset angle is 150 degrees, but it is not limited to this. In other embodiments, the preset angle may be 120 degrees or 170 degrees, and the size of the preset angle is not specifically limited.
  • the thickness of the diversion portion 1111 is equal to the thickness of the fixing portion 1112 and equal to the thickness of the mounting portion 113, that is, the wall thickness of the diversion rib 111 is equal everywhere and equal to the wall thickness of the mounting portion 113 to facilitate processing manufacture.
  • the guide rib 111 is protruded toward the side away from the housing 121, and the mounting portion 113 is attached to the inside of the housing 121, a cavity 1114 is formed between the guide rib 111 and the housing 121. The cavity 1114 can facilitate the assembly of the air guide door liner 110 and the housing 121.
  • the projection of the resisting portion 112 in the extending direction of the flange 122 is disposed in the flange 122, that is, the height of the resisting portion 112 on the housing 121 is smaller than the height of the flange 122, and the flange 122 is convex.
  • the fourth side surface 117 of the resisting portion 112 is provided to facilitate installation and improve aesthetics.
  • the end of the guide rib 111 away from the housing 121 has a top edge 1115
  • the top edge 1115 is the top edge of the intersection of the guide portion 1111 and the fixed portion 1112
  • the top edge The distance between 1115 and the housing 121 is greater than the distance between other positions on the guide rib 111 and the housing 121.
  • the distance between the top side 1115 and the housing 121 ranges from 5 mm to 6 mm, that is, the shortest distance between the top side 1115 and the inner side wall of the housing 121 ranges from 5 mm to 6 mm.
  • the distance between the top side 1115 and the housing 121 is 5.5 mm.
  • the distance between the top side 1115 and the housing 121 is denoted as X. But it is not limited to this.
  • the distance between the top side 1115 and the housing 121 can be 5 mm or 6 mm.
  • the distance between the top side 1115 and the housing 121 is not specifically limited, and needs to be determined according to the actual product structure.
  • the distance between the top edge 1115 and the side of the resisting portion 112 that forms the gap 130 is in the range of 6 mm to 8 mm, that is, the shortest distance between the top edge 1115 and the first side surface 114 of the resisting portion 112 is in the range of 6. Mm to 8 mm.
  • the distance between the top side 1115 and the first side surface 114 is 7 mm.
  • the distance between the top side 1115 and the first side surface 114 is denoted as Y. But it is not limited to this.
  • the distance between the top side 1115 and the first side surface 114 may be 6 mm or 8 mm.
  • the distance between the top side 1115 and the first side surface 114 is not specifically limited, and needs to be determined according to the actual product structure.
  • the outer air guide door 120 includes a housing 121 and a flange 122, the flange 122 is fixedly connected to the edge of the housing 121, and the air guide door liner 110 is clamped to the inner side of the housing 121 , And a gap 130 is formed between the flange 122 and the air deflector lining 110 is protrudingly provided with diversion ribs 111 in a direction away from the housing 121.
  • the diversion ribs 111 can guide the airflow to prevent the airflow from blowing into the gap 130. Condensation occurs.
  • the air-conditioning air guide door 100 adopts the air guide door liner 110 connected to the inner side of the housing 121 and the air guide rib 111 protruding from the air guide door liner 110, so it can The airflow is guided to prevent the airflow from being blown into the gap 130 between the air guide door liner 110 and the flange 122, so as to prevent condensation in the gap 130, and the user experience is good.
  • An embodiment of the present disclosure provides an air conditioner 10 for regulating indoor air temperature.
  • the air conditioner 10 includes an air conditioning panel 200, a casing 300, and an air conditioning air guide door 100.
  • the basic structure and principle of the air-conditioning air guide door 100 and the technical effects produced are the same as those of the first embodiment.
  • the air conditioner 10 is an indoor hanging machine, and the air conditioner 10 is hung on an indoor wall, and the air conditioner 10 can blow hot or cold air into the room to realize the heating or cooling function.
  • the housing 300 is provided with an air outlet 310, and the air conditioning panel 200 is fixedly connected to the housing 300 and is disposed above the air outlet 310.
  • the air-conditioning air guide door 100 is installed on the housing 300 and can rotate relative to the housing 300 to open or close the air outlet 310.
  • the air-conditioning air guide door 100 closes the air outlet 310, the flange 122 resists the air-conditioning panel 200, the guide rib 111 extends into the air outlet 310, and the guide rib 111 and the air-conditioning panel 200 are staggered to prevent the guide rib 111 from interacting with the air-conditioning panel 200.
  • the air-conditioning panel 200 resists, so as to avoid the situation that the air-conditioning air guide door 100 is pushed up by the air-guiding rib 111 and causing a gap between the air-conditioning air guide door 100 and the air-conditioning panel 200 to be formed.
  • the air-conditioning air guide door 100 opens the air outlet 310, the air flow blown by the air conditioner 10 through the air outlet 310 flows into the room along the installation part 113, and flows away from the housing 121 under the action of the air guide rib 111, thereby avoiding
  • the slit 130 is opened to prevent condensation from being generated in the slit 130 and to prevent the air flow from being blown into the slit 130 to reduce the air volume.

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Air-Flow Control Members (AREA)
  • Air Filters, Heat-Exchange Apparatuses, And Housings Of Air-Conditioning Units (AREA)

Abstract

一种空调导风门（100）以及空调器（10），该空调导风门（100）包括导风门衬板（110）和外导风门（120）。外导风门（120）包括壳体（121）和凸缘（122），凸缘（122）固定连接于壳体（121）的边缘，导风门衬板（110）卡接于壳体（121）的内侧，且与凸缘（122）之间形成缝隙（130），导风门衬板（110）朝远离壳体（121）的方向凸设有导流筋（111），导流筋（111）能够对气流进行导向，以防止气流吹入缝隙（130）而产生凝露。所述空调导风门（100）由于采用了连接于壳体（121）内侧的导风门衬板（110）以及凸设于导风门衬板（110）上的导流筋（111），所以能够对气流进行导向，避免气流吹入导风门衬板（110）与凸缘（122）之间的缝隙（130），以防止缝隙（130）内产生凝露，用户体验感好。

Description

空调导风门以及空调器
本申请要求于2019年12月23日提交的中国专利申请第201911337532.3的优先权，该中国专利申请的全文通过引用的方式结合于此以作为本申请的一部分。
技术领域
本公开实施例涉及一种空调导风门以及空调器。
背景技术
目前，空调挂机内设置的导风门大多为双层结构，空调导风门由外壳和衬板拼接组成，衬板重叠设置于外壳内，由于外壳和衬板的配合关系，会在空调导风门的前沿形成一缝隙。空调在制冷过程中，吹出的冷风会进入缝隙，导致空调导风门的前沿产生凝露，影响用户体验。
发明内容
本公开实施例解决的问题是如何避免冷风吹至空调导风门前沿的缝隙内，以防止空调导风门的前沿产生凝露，用户体验感好。
为解决上述问题，本公开实施例的技术方案是这样实现的：
第一方面，本公开实施例提供了一种空调导风门，包括导风门衬板和外导风门，外导风门包括壳体和凸缘，凸缘固定连接于壳体的边缘，导风门衬板卡接于壳体的内侧，且与凸缘之间形成缝隙，导风门衬板朝远离壳体的方向凸设有导流筋，导流筋能够对气流进行导向，以防止气流吹入缝隙而产生凝露。与已知技术相比，本公开实施例提供的空调导风门由于采用了连接于壳体内侧的导风门衬板以及凸设于导风门衬板上的导流筋，所以能够对气流进行导向，避免气流吹入导风门衬板与凸缘之间的缝隙，以防止缝隙内产生凝露，用户体验感好。
进一步地，导风门衬板包括抵持部和安装部，安装部通过导流筋与抵持部固定连接，导流筋设置于抵持部和安装部之间，抵持部与壳体抵持，且与 凸缘之间形成缝隙，安装部与壳体卡接。壳体能够对抵持部进行支撑，以固定导风门衬板与壳体的相对位置。
进一步地，导流筋包括导流部和固定部，导流部和固定部呈预设角度设置，导流部的一侧与固定部固定连接，另一侧与安装部固定连接，固定部与抵持部固定连接。导流部用于对吹过安装部的气流进行导向，使其朝远离壳体的方向流动，防止气流吹入缝隙。
进一步地，导流部呈弧形，且朝靠近壳体的方向凹陷设置。导流部靠近安装部的一端与壳体的间距小于导流部远离安装部的一端与壳体的间距，导流部能够对吹过安装部的气流进行导向，气流能够沿导流部远离壳体的一侧的表面向外流动，以提高导风效率，使得通过导流部的气流能够避开缝隙吹出。
进一步地，固定部呈弧形，且朝靠近壳体的方向凹陷设置。固定部靠近抵持部的一端与壳体的间距小于固定部远离抵持部的一端与壳体的间距，以使固定部能够与抵持于壳体上的抵持部固定连接，从而固定抵持部与导流部的相对位置，便于加工制造，美观度高。
进一步地，导流部的厚度与固定部的厚度相等，且等于安装部的厚度，导流筋与壳体之间形成空腔。导流筋的壁厚处处相等，且等于安装部的壁厚，以便于加工制造，空腔能够便于导风门衬板与壳体进行装配。
进一步地，导流筋远离壳体的一端具有一顶边，顶边与壳体的间距范围为5毫米至6毫米。
进一步地，导流筋远离壳体的一端具有一顶边，顶边与抵持部形成缝隙的一侧的间距范围为6毫米至8毫米。
进一步地，抵持部在沿凸缘的延伸方向上的投影设置于凸缘内。抵持部在壳体上的高度小于凸缘的高度，以便于安装，提高美观度。
第二方面，本公开实施例提供了一种空调器，包括上述的空调导风门，该空调导风门包括导风门衬板和外导风门，外导风门包括壳体和凸缘，凸缘固定连接于壳体的边缘，导风门衬板卡接于壳体的内侧，且与凸缘之间形成缝隙，导风门衬板朝远离壳体的方向凸设有导流筋，导流筋能够对气流进行导向，以防止气流吹入缝隙而产生凝露。空调器内的空调导风门能够对气流进行导向，避免气流吹入导风门衬板与凸缘之间的缝隙，以防止缝隙内产生 凝露，用户体验感好。
附图说明
图1是本公开第一实施例所述的空调导风门一个视角的结构示意图；
图2是本公开第一实施例所述的空调导风门另一个视角的结构示意图；
图3是图2中III的局部放大图；
图4是本公开第一实施例所述的空调导风门的数学模型图；
图5是本公开第二实施例所述的空调器一个视角的结构示意图；
图6是图5中VI的局部放大图；
图7是本公开第二实施例所述的空调器另一个视角的结构示意图。
附图标记说明：
10-空调器；100-空调导风门；110-导风门衬板；111-导流筋；1111-导流部；1112-固定部；1113-导流面；1114-空腔；1115-顶边；112-抵持部；113-安装部；114-第一侧面；115-第二侧面；116-第三侧面；117-第四侧面；118-连接件；120-外导风门；121-壳体；122-凸缘；130-缝隙；200-空调面板；300-外壳；310-出风口。
具体实施方式
为使本公开的上述目的、特征和优点能够更为明显易懂，下面结合附图对本公开的具体实施例做详细的说明。
第一实施例
请结合参照图1、图2和图3，本公开实施例提供了一种空调导风门100，用于调整出风方向。其能够避免冷风吹至空调导风门100前沿的缝隙130内，以防止空调导风门100的前沿产生凝露，用户体验感好。
本实施例中，空调导风门100应用于空调挂机内，空调挂机在制冷或者制热时会向外吹出气流，空调导风门100能够对气流进行导向，以调整出风方向，使得冷风向上不直吹人，热风向下落地，从而提高制冷或者制热的效率，用户舒适度高。
需要说明的是，空调导风门100为双层结构，空调导风门100的前沿具有一缝隙130，空调挂机向外吹出的气流能够沿着空调导风门100的内侧向 室内流动，在此过程中，空调导风门100能够对气流进行导向，避免气流吹入空调导风门100前沿的缝隙130，以防止缝隙130内产生凝露，并且能够避免气流吹入缝隙130而导致风量减小的情况发生，用户体验感好。
空调导风门100包括导风门衬板110和外导风门120。导风门衬板110与外导风门120重叠设置，导风门衬板110可拆卸地连接于外导风门120的内侧，以形成双层结构，提高空调导风门100的强度，便于安装和维护。具体地，外导风门120包括壳体121和凸缘122，凸缘122固定连接于壳体121的边缘，导风门衬板110可拆卸地连接于壳体121的内侧，且与凸缘122之间形成缝隙130。导风门衬板110朝远离壳体121的方向凸设有导流筋111，导流筋111能够对气流进行导向，以防止气流吹入缝隙130而产生凝露。
需要说明的是，当空调挂机向外吹出气流时，气流会沿着导风门衬板110向外流动，在此过程中，由于导流筋111朝远离壳体121的方向凸出设置，所以气流通过导流筋111时会沿着导流筋111朝远离壳体121的方向流动，即气流的流动方向在导流筋111的作用下发生改变，导流筋111能够带动气流避开缝隙130，且向室内吹出。
导风门衬板110包括抵持部112和安装部113。安装部113通过导流筋111与抵持部112固定连接，导流筋111设置于抵持部112和安装部113之间。本实施例中，安装部113、导流筋111和抵持部112一体成型，以提高连接强度，便于加工制造。抵持部112与壳体121抵持，壳体121能够对抵持部112进行支撑，以固定导风门衬板110与壳体121的相对位置，抵持部112与凸缘122间隔设置，且与凸缘122之间形成缝隙130。安装部113与壳体121可拆卸连接，以将导风门衬板110固定连接于壳体121的内侧，具体地，安装部113与壳体121卡接，以便于安装和拆卸。
本实施例中，抵持部112呈条状，抵持部112设置有第一侧面114、第二侧面115、第三侧面116和第四侧面117，其中，第一侧面114、第二侧面115、第三侧面116和第四侧面117首尾相连。第一侧面114与凸缘122间隔设置，且与凸缘122之间形成缝隙130；第二侧面115与壳体121抵持，壳体121能够对第二侧面115施加抵持力；第三侧面116与导流筋111固定连接，导流筋111设置于第三侧面116上，且与壳体121间隔设置；第四侧面117与导流筋111远离壳体121的一侧平齐，以便于加工制造。
本实施例中，安装部113呈弧形板状，安装部113远离壳体121的一侧呈弧形，安装部113能够对空调挂机吹出的气流进行导向，气流能够沿安装部113远离壳体121的一侧的表面向外流动，以提高导风效率，避免风量减少。
本实施例中，导风门衬板110还包括连接件118，连接件118固定连接于安装部113的内侧壁上，且设置于安装部113远离导流筋111的一端，连接件118用于安装于空调挂机上，且能够相对于空调挂机转动，以带动空调导风门100相对于空调挂机转动，从而实现调整出风方向的功能。
需要说明的是，导流筋111包括导流部1111和固定部1112。导流部1111和固定部1112均呈条状，导流部1111和固定部1112呈预设角度设置，导流筋111的横截面呈折弯形，且朝远离壳体121的一侧凸出。导流部1111的一侧与固定部1112固定连接，另一侧与安装部113固定连接，导流部1111用于对吹过安装部113的气流进行导向，使其朝远离壳体121的方向流动，防止气流吹入缝隙130。固定部1112与抵持部112固定连接，固定部1112连接于第三侧面116上，以固定导流筋111与壳体121的相对位置。
本实施例中，导流部1111呈弧形，且朝靠近壳体121的方向凹陷设置，导流部1111靠近安装部113的一端与壳体121的间距小于导流部1111远离安装部113的一端与壳体121的间距，导流部1111能够对吹过安装部113的气流进行导向，气流能够沿导流部1111远离壳体121的一侧的表面向外流动，以提高导风效率，使得通过导流部1111的气流能够避开缝隙130吹出。但并不仅限于此，在其它实施例中，导流部1111也可以呈平板状，导流部1111倾斜于壳体121设置，以将气流朝远离壳体121的方向导出，同样能够使得通过导流部1111的气流避开缝隙130吹出。
进一步地，导流部1111远离壳体121的一侧设置有导流面1113，导流面1113呈弧形，且朝靠近壳体121的方向凹陷设置，导流面1113能够对吹过安装部113的气流进行导向，气流能够沿导流面1113的切线方向朝远离壳体121的方向流动。具体地，导流面1113的切线方向倾斜于壳体121设置，且延伸至凸缘122远离壳体121的一侧，即导流面1113的切线方向延伸设置于缝隙130远离壳体121的一侧，也就是说，通过导流面1113吹出的气流会直接穿过凸缘122远离壳体121的一侧进入室内，从而避开凸缘122以及缝 隙130，进而防止在缝隙130内产生凝露。
本实施例中，固定部1112呈弧形，且朝靠近壳体121的方向凹陷设置，固定部1112与导流部1111对称设置，固定部1112靠近抵持部112的一端与壳体121的间距小于固定部1112远离抵持部112的一端与壳体121的间距，以使固定部1112能够与抵持于壳体121上的抵持部112固定连接，从而固定抵持部112与导流部1111的相对位置，便于加工制造，美观度高。但并不仅限于此，在其它实施例中，固定部1112也可以呈平板状，固定部1112倾斜于壳体121设置，同样能够固定抵持部112与导流部1111的相对位置。
具体地，由于导流部1111和固定部1112呈预设角度设置，且导流部1111和固定部1112均呈弧形，所以导流筋111的横截面呈“人”字形，导流筋111的一端与抵持部112固定连接，另一端与安装部113固定连接，导流筋111的中部与壳体121的间距最大，即导流部1111和固定部1112的相交处与壳体121的间距最大。本实施例中，预设角度为150度，但并不仅限于此，在其它实施例中，预设角度可以为120度，也可以为170度，对预设角度的大小不作具体限定。
需要说明的是，导流部1111的厚度与固定部1112的厚度相等，且等于安装部113的厚度，即导流筋111的壁厚处处相等，且等于安装部113的壁厚，以便于加工制造。另外，由于导流筋111朝远离壳体121的一侧凸出设置，安装部113贴合于壳体121的内侧设置，所以导流筋111与壳体121之间形成空腔1114，该空腔1114能够便于导风门衬板110与壳体121进行装配。
本实施例中，抵持部112在沿凸缘122的延伸方向上的投影设置于凸缘122内，即抵持部112在壳体121上的高度小于凸缘122的高度，凸缘122凸出于抵持部112的第四侧面117设置，以便于安装，提高美观度。
请参照图4，值得注意的是，导流筋111远离壳体121的一端具有一顶边1115，顶边1115即为导流部1111和固定部1112的相交处的顶部棱边，该顶边1115与壳体121的间距大于导流筋111上其它位置与壳体121的间距。具体地，顶边1115与壳体121的间距范围为5毫米至6毫米，即顶边1115与壳体121的内侧壁之间的最短距离的范围为5毫米至6毫米。本实施例中，顶边1115与壳体121的间距为5.5毫米，为了便于理解，将顶边1115与壳 体121的间距表示为X。但并不仅限于此，顶边1115与壳体121的间距可以为5毫米，也可以为6毫米，对顶边1115与壳体121的间距不作具体限定，需要根据实际产品结构进行确定。
进一步地，顶边1115与抵持部112形成缝隙130的一侧的间距范围为6毫米至8毫米，即顶边1115与抵持部112的第一侧面114之间的最短距离的范围为6毫米至8毫米。本实施例中，顶边1115与第一侧面114的间距为7毫米，为了便于理解，将顶边1115与第一侧面114的间距表示为Y。但并不仅限于此，顶边1115与第一侧面114的间距可以为6毫米，也可以为8毫米，对顶边1115与第一侧面114的间距不作具体限定，需要根据实际产品结构进行确定。
本公开实施例所述的空调导风门100，外导风门120包括壳体121和凸缘122，凸缘122固定连接于壳体121的边缘，导风门衬板110卡接于壳体121的内侧，且与凸缘122之间形成缝隙130，导风门衬板110朝远离壳体121的方向凸设有导流筋111，导流筋111能够对气流进行导向，以防止气流吹入缝隙130而产生凝露。与已知技术相比，本公开实施例提供的空调导风门100由于采用了连接于壳体121内侧的导风门衬板110以及凸设于导风门衬板110上的导流筋111，所以能够对气流进行导向，避免气流吹入导风门衬板110与凸缘122之间的缝隙130，以防止缝隙130内产生凝露，用户体验感好。
第二实施例
请结合参照图5、图6和图7，本公开实施例提供了一种空调器10，用于调控室内气温。该空调器10包括空调面板200、外壳300和空调导风门100。其中，空调导风门100的基本结构和原理及产生的技术效果和第一实施例相同，为简要描述，本实施例部分未提及之处，可参考第一实施例中相应内容。
需要说明的是，空调器10为室内挂机，空调器10挂设于室内墙壁上，空调器10能够向室内吹出热风或者冷风，以实现制热或者制冷的功能。
本实施例中，外壳300开设有出风口310，空调面板200固定连接于外壳300上，且设置于出风口310的上方。空调导风门100安装于外壳300上，且能够相对于外壳300转动，以打开或者关闭出风口310。当空调导风门100关闭出风口310时，凸缘122与空调面板200抵持，导流筋111伸入出风口 310内，导流筋111与空调面板200交错设置，以防止导流筋111与空调面板200抵持，从而避免导流筋111将整个空调导风门100顶起而造成空调导风门100与空调面板200之间形成空隙的情况发生。当空调导风门100打开出风口310时，空调器10通过出风口310吹出的气流沿着安装部113向室内流动，并在导流筋111的作用下朝远离壳体121的方向流动，从而避开缝隙130，以防止在缝隙130内产生凝露，避免气流吹入缝隙130而导致风量减小的情况发生。
本公开实施例所述的空调器10的有益效果与第一实施例的有益效果相同，在此不再赘述。
虽然本公开披露如上，但本公开并非限定于此。任何本领域技术人员，在不脱离本公开的精神和范围内，均可作各种更动与修改，因此本公开的保护范围应当以权利要求所限定的范围为准。

Claims (10)

  1. 一种空调导风门，其中，包括导风门衬板(110)和外导风门(120)，所述外导风门(120)包括壳体(121)和凸缘(122)，所述凸缘(122)固定连接于所述壳体(121)的边缘，所述导风门衬板(110)卡接于所述壳体(121)的内侧，且与所述凸缘(122)之间形成缝隙(130)，所述导风门衬板(110)朝远离所述壳体(121)的方向凸设有导流筋(111)，所述导流筋(111)能够对气流进行导向，以防止气流吹入所述缝隙(130)而产生凝露。
  2. 根据权利要求1所述的空调导风门，其中，所述导风门衬板(110)包括抵持部(112)和安装部(113)，所述安装部(113)通过所述导流筋(111)与所述抵持部(112)固定连接，所述导流筋(111)设置于所述抵持部(112)和所述安装部(113)之间，所述抵持部(112)与所述壳体(121)抵持，且与所述凸缘(122)之间形成所述缝隙(130)，所述安装部(113)与所述壳体(121)卡接。
  3. 根据权利要求2所述的空调导风门，其中，所述导流筋(111)包括导流部(1111)和固定部(1112)，所述导流部(1111)和所述固定部(1112)呈预设角度设置，所述导流部(1111)的一侧与所述固定部(1112)固定连接，另一侧与所述安装部(113)固定连接，所述固定部(1112)与所述抵持部(112)固定连接。
  4. 根据权利要求3所述的空调导风门，其中，所述导流部(1111)呈弧形，且朝靠近所述壳体(121)的方向凹陷设置。
  5. 根据权利要求3所述的空调导风门，其中，所述固定部(1112)呈弧形，且朝靠近所述壳体(121)的方向凹陷设置。
  6. 根据权利要求3所述的空调导风门，其中，所述导流部(1111)的厚度与所述固定部(1112)的厚度相等，且等于所述安装部(113)的厚度，所述导流筋(111)与所述壳体(121)之间形成空腔(1114)。
  7. 根据权利要求2所述的空调导风门，其中，所述导流筋(111)远离所述壳体(121)的一端具有一顶边(1115)，所述顶边(1115)与所述壳体(121)的间距范围为5毫米至6毫米。
  8. 根据权利要求2所述的空调导风门，其中，所述导流筋(111)远离所 述壳体(121)的一端具有一顶边(1115)，所述顶边(1115)与所述抵持部(112)形成所述缝隙(130)的一侧的间距范围为6毫米至8毫米。
  9. 根据权利要求2所述的空调导风门，其中，所述抵持部(112)在沿所述凸缘(122)的延伸方向上的投影设置于所述凸缘(122)内。
  10. 一种空调器，其中，包括如权利要求1至9任一项所述的空调导风门。
PCT/CN2020/100440 2019-12-23 2020-07-06 空调导风门以及空调器 WO2021128800A1 (zh)

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