WO2016180253A1 - 空调风道密封结构和空调装置 - Google Patents

空调风道密封结构和空调装置 Download PDF

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Publication number
WO2016180253A1
WO2016180253A1 PCT/CN2016/080884 CN2016080884W WO2016180253A1 WO 2016180253 A1 WO2016180253 A1 WO 2016180253A1 CN 2016080884 W CN2016080884 W CN 2016080884W WO 2016180253 A1 WO2016180253 A1 WO 2016180253A1
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Prior art keywords
edge
air
sealing structure
structure according
air conditioning
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English (en)
French (fr)
Inventor
廖岸辉
杨检群
玉鼎
安智
李松
熊华祥
刘宝宝
谭宋平
吴秀滢
梁勇超
陈鹏宇
徐远炬
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Gree Electric Appliances Inc of Zhuhai
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Gree Electric Appliances Inc of Zhuhai
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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
    • F16L55/10—Means for stopping flow in pipes or hoses
    • 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
    • F24F13/02—Ducting arrangements

Definitions

  • the utility model relates to the field of air conditioners, in particular to an air conditioning duct sealing structure and an air conditioner.
  • the air duct is a closed space. Due to the structure, the air duct is divided into two parts. In order to prevent air leakage from the air duct and condensation due to air leakage, the two parts must be sealed. However, there is no corresponding air duct sealing structure in the prior art.
  • the embodiment of the present invention provides an air conditioning duct sealing structure and an air conditioning device which are simple in structure, low in cost, and can be used for air duct sealing.
  • an embodiment of the present invention provides an air conditioning duct sealing structure for preventing air leakage of a wind tunnel, including: a flow guiding ring including a first edge; a base, including a second edge; The flow ring is mounted on the base, and the first stop edge and the second stop edge cooperate to form a sealing structure.
  • the first stop edge is an outer stop edge
  • the second stop edge is an inner stop edge
  • the inner stop edge is jammed on the inner side of the outer stop region formed by the outer stop edge
  • the outer side of the mouth has a groove-like structure, and the outer edge is located in the groove-like structure.
  • the outer rim is a flange.
  • the first and second rim edges have different heights.
  • the height of the first rim edge is less than the height of the second rim edge.
  • the insulating material is mounted on the first side of the mouth.
  • the utility model also provides an air conditioning device, comprising the above air conditioning air duct sealing structure.
  • the utility model further provides a left and right double air passage sealing structure for preventing air leakage of the air passage, comprising:
  • a guide ring including a first stop edge
  • a base including a second stop edge
  • the flow guiding ring is mounted on the base, and the first and second side edges cooperate to form a sealing structure
  • the air channel includes a first air channel and a second air channel, and the first air channel has a first edge and a second edge, and the second air channel has two sides. The sides each have an additional set of said first and second side edges.
  • a gap is formed between the first engagement edge and the second engagement edge that cooperate with each other.
  • the first rim edge is an outer rim edge
  • the second rim edge is an inner rim edge
  • the inner rim edge is formed at the outer rim edge.
  • the inner side of the outer rim portion has a groove-like structure on the outer side of the inner rim, and the outer rim is located in the groove-like structure.
  • the outer rim edge is a flange
  • the first rim edge and the second rim edge have different heights.
  • the height of the first bead edge is less than the height of the second bead edge.
  • the first stop is provided with an insulating material.
  • the utility model also provides an air conditioning device, comprising the above-mentioned air conditioning left and right double air passage sealing structure.
  • the air-conditioning duct sealing structure and the air-conditioning device are assembled on the base, and the first stop edge and the second stop edge cooperate to play a sealing role, thereby realizing that the air passage is not
  • the sealing of the air inlet and outlet areas forms a closed passage to prevent air leakage from the air duct, which has the characteristics of simple structure and low cost.
  • FIG. 1 is a schematic view showing the assembly of a guide ring and a base according to an embodiment of the present invention
  • FIG. 2 is a schematic view showing the fitting of the assembly section of the guide ring and the base according to the embodiment of the present invention
  • FIG. 3 is a schematic structural view of a flow guiding ring according to an embodiment of the present invention.
  • FIG. 4 is a schematic structural view of a base according to an embodiment of the present invention.
  • the utility model provides an air conditioning air duct sealing structure, comprising: a flow guiding ring 1 including a first edge 2; a base 3 including a second opening edge 4; a flow guiding ring 1 is mounted on the base 3, and the first stop edge 2 and the second stop edge 4 cooperate to form a sealing structure.
  • the air guiding ring 1 In the assembled state, the air guiding ring 1 is assembled on the base 3, and the first opening edge 2 and the second opening edge 4 cooperate with each other to function as a seal, thereby realizing the sealing of the air passage in the air inlet and outlet area, forming a closed state.
  • the channel prevents condensation from being generated by air leakage, and has the characteristics of simple structure and low cost.
  • the assembly can be prevented from being abnormally assembled due to tolerances.
  • the first stop edge 2 and the second stop edge 4 have different heights.
  • the height of the first rim edge 2 is less than the height of the second rim edge 4. In this way, it can be avoided that when the first port edge 2 and the second port edge 4 have the same height, the component mounting surface is not tightly attached, resulting in a problem of air leakage.
  • the first retaining edge 2 is provided with an insulating material. Since the heat insulating material is provided, the sealing material can be sealed by the heat insulating material and the second side edge 4 to further improve the sealing effect.
  • the first rim edge 2 is an outer rim edge
  • the second rim edge 4 is an inner rim edge
  • the inner rim edge is caught inside the outer rim region formed by the outer rim.
  • the first bead edge 2 can also be an inner stop edge
  • the second bead edge 4 is correspondingly an outer bead edge.
  • the outer rim is a flange.
  • the outer side of the inner stop has a groove-like structure 5, and the outer edge is located inside the groove-like structure 5.
  • the sealing structure formed by the flange and the groove-like structure can better achieve the sealing.
  • the utility model also provides an air conditioning device, comprising the above air conditioning air duct sealing structure. Due to the above air conditioning air duct sealing structure, the air conditioning device realizes the sealing of the air passage in the air inlet and outlet area, forming a closed passage, preventing the air passage from leaking and generating condensation, and has the characteristics of simple structure and low cost.
  • the present invention further provides an air conditioning left and right double air duct sealing structure for preventing air leakage of the air duct, including the air guiding ring 1 and the base 3, and the air guiding ring is mounted on the base 3, wherein the air guiding circle 1 Including the first stop edge 2, the base 3 includes a second stop edge 4, and the first stop edge 2 and the second stop edge 4 cooperate to form a sealing structure.
  • the air duct in this embodiment includes a first air duct and a second air duct.
  • the left and right sides of the first air duct have a set of first and second side edges 2, 4,
  • the first set of first edge 2 and the second edge cooperate to form a sealing structure, and the sealing structure can prevent the first air passage from entering the air gap between the first air passage and the second air passage. Air is leaked to form a closed passage to prevent condensation from occurring in the first air duct.
  • the left and right sides of the second air passage have another set of first and second side edges 2 and 2, and at this time, the other group of the first side 2 and the second side 4 form a sealing structure.
  • the sealing structure is configured to prevent the second air passage from leaking air to a non-intake area such as a groove portion between the first air passage and the second air passage to form a closed passage to prevent condensation from being generated by the second air passage.
  • the first air passage and the second air passage in the embodiment are symmetrically arranged to form a left and right double air duct structure of the air conditioner.
  • the air duct in this embodiment may also be a single air duct, a three air duct, or more than three air duct structures and the like. It should be understood that the terms “left”, “right”, and the like, are merely for convenience of description and are not intended to limit the scope of the present invention.
  • the assembly can be prevented from being abnormally assembled due to tolerances.
  • the first stop edge 2 and the second stop edge 4 have different heights.
  • the height of the first rim edge 2 is less than the height of the second rim edge 4. In this way, it can be avoided that when the first port edge 2 and the second port edge 4 have the same height, the component mounting surface is not tightly attached, resulting in a problem of air leakage.
  • the first retaining edge 2 is provided with an insulating material. Since the heat insulating material is provided, the sealing material can be sealed by the heat insulating material and the second side edge 4 to further improve the sealing effect.
  • the first rim edge 2 is an outer rim edge
  • the second rim edge 4 is an inner rim edge
  • the inner rim edge is caught inside the outer rim region formed by the outer rim.
  • the outer side of the inner stop has a groove-like structure 5, and the outer edge is located in the groove-like structure 5.
  • the first bead edge 2 can also be an inner stop edge
  • the second bead edge 4 is correspondingly an outer bead edge.
  • the outer rim is a flange. The sealing structure formed by the flange and the groove-like structure can better achieve the sealing.
  • the utility model also provides an air conditioning device, comprising the above-mentioned air conditioning left and right double air passage sealing structure. Due to the above-mentioned air conditioning left and right double air duct sealing structure, the air conditioning device realizes the sealing of the air passage in the air inlet and outlet area, forms a closed passage, prevents air leakage from the air passage, and has the characteristics of simple structure and low cost.
  • the utility model also provides an air conditioning device, comprising the above air conditioning air duct sealing structure. Due to the above air conditioning air duct sealing structure, the air conditioning device realizes the sealing of the air passage in the air inlet and outlet area, forming a closed passage, preventing the air passage from leaking and generating condensation, and has the characteristics of simple structure and low cost.

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Air-Conditioning For Vehicles (AREA)

Abstract

一种空调风道密封结构，包括具有第一止口边（2）的导流圈（1），具有第二止口边（4）的底座（3）。导流圈（1）安装在底座（3）上，且第一止口边（2）与第二止口边（4）相互配合形成密封结构。在装配状态下，导流圈（1）装配在底座（3）上，第一止口边（2）和第二止口边（4）上下配合起到密封的作用，实现风道在不进出风区域的密封，形成密闭的通道，防止风道产生凝露，具有结构简单、成本低的特点。还涉及一种空调装置和其它结构的密封结构以及具有其它结构的密封结构的空调装置。

Description

空调风道密封结构和空调装置
相关申请
本发明申请要求2015年05月08日申请的，申请号为201520293075.3，名称为“空调风道密封结构和空调装置”的中国专利申请的优先权，在此将其全文引入作为参考。
技术领域
本实用新型涉及空调领域，具体而言，涉及一种空调风道密封结构和空调装置。
背景技术
风道是一个密闭的空间，受结构的限制，风道要拆分为两部分。为防止风道漏风及由于漏风而产出凝露，必须把这两部分密封起来。然而，现有技术中的并没有相应的风道密封结构。
实用新型内容
本实用新型实施例中提供一种结构简单、成本低、可用于风道密封的空调风道密封结构和空调装置。
为解决上述技术问题，本实用新型实施例提供一种空调风道密封结构，用于防止风道漏风，包括：导流圈，包括第一止口边；底座，包括第二止口边；导流圈安装在底座上，且第一止口边与第二止口边相互配合形成密封结构。
在其中一个实施例中，相互配合的第一止口边与第二止口边之间具有间隙。
在其中一个实施例中，第一止口边为外止口边，第二止口边为内止口边，内止口边卡在外止口边所形成的外止口区域的内侧；内止口边的外侧具有槽状结构，外止口边位于槽状结构内。
在其中一个实施例中，外止口边为突缘。
在其中一个实施例中，第一止口边与第二止口边具有不同的高度。
在其中一个实施例中，第一止口边的高度小于第二止口边的高度。
在其中一个实施例中，第一止口边上安装有保温材料。
本实用新型还提供了一种空调装置，包括上述的空调风道密封结构。
本实用新型进一步提供了一种空调左右双风道密封结构，用于防止风道漏风，包括：
导流圈，包括第一止口边；
底座，包括第二止口边；
所述导流圈安装在所述底座上，且所述第一止口边与所述第二止口边相互配合形成密封结构；
所述风道包括第一风道与第二风道，所述第一风道左右两侧均具有所述第一止口边与所述第二止口边，所述第二风道左右两侧均具有另外一组所述第一止口边与所述第二止口边。
在其中一个实施例中，相互配合的所述第一止口边与所述第二止口边之间具有间隙。
在其中一个实施例中，所述第一止口边为外止口边，所述第二止口边为内止口边，所述内止口边卡在所述外止口边所形成的外止口区域的内侧，所述内止口边的外侧具有槽状结构，所述外止口边位于所述槽状结构内。
在其中一个实施例中，所述外止口边为突缘。
在其中一个实施例中，所述第一止口边与所述第二止口边具有不同的高度。
在其中一个实施例中，所述第一止口边的高度小于所述第二止口边的高度。
在其中一个实施例中，所述第一止口边上安装有保温材料。
本实用新型还提供了一种空调装置，包括上述的空调左右双风道密封结构。
本实用新型的空调风道密封结构和空调装置在装配状态下，导流圈装配在底座上，第一止口边和第二止口边上下配合起到密封的作用，实现了风道在不进出风区域的密封，形成密闭的通道，防止风道漏风产生凝露，具有结构简单、成本低的特点。
附图说明
图1是本实用新型实施例的导流圈与底座的装配示意图；
图2是本实用新型实施例的导流圈与底座的装配截面的配合示意图；
图3是本实用新型实施例的导流圈的结构示意图；
图4是本实用新型实施例的底座的结构示意图。
附图标记说明：
1、导流圈；2、第一止口边；3、底座；4、第二止口边；5、槽状结构。
具体实施方式
下面结合附图和具体实施例对本实用新型作进一步详细描述，但不作为对本实用新型的限定。
请参考图1至图4，本实用新型提供了一种空调风道密封结构，包括：导流圈1，包括第一止口边2；底座3，包括第二止口边4；导流圈1安装在底座3上，且第一止口边2与第二止口边4相互配合形成密封结构。
装配状态下，导流圈1装配在底座3上，第一止口边2和第二止口边4上下配合起到密封的作用，实现了风道在不进出风区域的密封，形成密闭的通道，防止风道漏风产生凝露，具有结构简单、成本低的特点。
优选地，相互配合的第一止口边2与第二止口边4之间具有间隙。由于在第一止口边2与第二止口边4之间预留了上述间隙，因而可防止导流圈因公差导致装配异常。
优选地，第一止口边2与第二止口边4具有不同的高度。在一个实施例中，第一止口边2的高度小于第二止口边4的高度。这样，可避免由于第一止口边2与第二止口边4具有相同高度时，会导致零件装配面贴不紧，导致漏风的问题。
优选地，第一止口边2上安装有保温材料。由于设置有保温材料，因此，可以通过该保温材料与第二止口边4配合起密封作用，进一步提高了密封效果。
优选地，第一止口边2为外止口边，第二止口边4为内止口边，内止口边卡在外止口边所形成的外止口区域的内侧。显然，在另一个实施例中，第一止口边2也可以为内止口边，第二止口边4则相应地为外止口边。
优选地，外止口边为突缘。优选地，内止口边的外侧具有槽状结构5，外止口边位于槽状结构5内。通过这种突缘与槽状结构所形成的配合结构，可以更好地实现密封。
本实用新型还提供了一种空调装置，包括上述的空调风道密封结构。由于采用了上述的空调风道密封结构，该空调装置实现了风道在不进出风区域的密封，形成密闭的通道，防止风道漏风产生凝露，具有结构简单、成本低的特点。
具体地，本实用新型进一步提供了一种空调左右双风道密封结构，用于防止风道漏风，包括导流圈1和底座3，导流圈安装在底座3上，其中，导流圈1包括第一止口边2，底座3包括第二止口边4，第一止口边2和第二止口边4相互配合形成密封结构。
本实施例中的风道包括第一风道与第二风道，如图2所示，第一风道的左右两侧均具有一组第一止口边2和第二止口边4，上述一组第一止口边2和第二止口边相互配合形成密封结构，密封结构能够防止第一风道向第一风道和第二风道之间的凹槽部分等不进风区域泄漏空气，形成密闭的通道，防止第一风道漏风产生凝露。第二风道的左右两侧均具有另外一组第一止口边2与第二止口边4，此时，另一组第一止口边2与第二止口边4形成密封结构，该密封结构用于防止第二风道向第一风道和第二风道之间的凹槽部分等不进风区域泄漏空气，形成密闭的通道，防止第二风道漏风产生凝露。
如图3或图4所示，本实施例中的第一风道和第二风道对称设置，形成空调左右双风道结构。在其他实施例中，本实施例中的风道还可以是单风道、三风道或三个以上的风道结构等等。应当清楚的是，此处的“左”、“右”等类似表述仅为了表述方便的目的，并不用于限定本实用新型的保护范围。
优选地，相互配合的第一止口边2与第二止口边4之间具有间隙。由于在第一止口边2与第二止口边4之间预留了上述间隙，因而可防止导流圈因公差导致装配异常。
优选地，第一止口边2与第二止口边4具有不同的高度。在一个实施例中，第一止口边2的高度小于第二止口边4的高度。这样，可避免由于第一止口边2与第二止口边4具有相同高度时，会导致零件装配面贴不紧，导致漏风的问题。
优选地，第一止口边2上安装有保温材料。由于设置有保温材料，因此，可以通过该保温材料与第二止口边4配合起密封作用，进一步提高了密封效果。
优选地，第一止口边2为外止口边，第二止口边4为内止口边，内止口边卡在外止口边所形成的外止口区域的内侧。内止口边的外侧具有槽状结构5，外止口边位于槽状结构5内。显然，在另一个实施例中，第一止口边2也可以为内止口边，第二止口边4则相应地为外止口边。优选地，外止口边为突缘。通过这种突缘与槽状结构所形成的配合结构，可以更好地实现密封。
本实用新型还提供了一种空调装置，包括上述的空调左右双风道密封结构。由于采用了上述的空调左右双风道密封结构，该空调装置实现了风道在不进出风区域的密封，形成密闭的通道，防止风道漏风产生凝露，具有结构简单、成本低的特点。
本实用新型还提供了一种空调装置，包括上述的空调风道密封结构。由于采用了上述的空调风道密封结构，该空调装置实现了风道在不进出风区域的密封，形成密闭的通道，防止风道漏风产生凝露，具有结构简单、成本低的特点。
当然，以上是本实用新型的优选实施方式。应当指出，对于本技术领域的普通技术人员来说，在不脱离本实用新型基本原理的前提下，还可以做出若干改进和润饰，这些改进和润饰也视为本实用新型的保护范围。

Claims (16)

  1. 一种空调风道密封结构，其特征在于，用于防止风道漏风，包括：
    导流圈(1)，包括第一止口边(2)；
    底座(3)，包括第二止口边(4)；
    所述导流圈(1)安装在所述底座(3)上，且所述第一止口边(2)与所述第二止口边(4)相互配合形成密封结构。
  2. 根据权利要求1所述的空调风道密封结构，其特征在于，相互配合的所述第一止口边(2)与所述第二止口边(4)之间具有间隙。
  3. 根据权利要求1所述的空调风道密封结构，其特征在于，所述第一止口边(2)为外止口边，所述第二止口边(4)为内止口边，所述内止口边卡在所述外止口边所形成的外止口区域的内侧，所述内止口边的外侧具有槽状结构(5)，所述外止口边位于所述槽状结构(5)内。
  4. 根据权利要求3所述的空调风道密封结构，其特征在于，所述外止口边为突缘。
  5. 根据权利要求1-4任一项所述的空调风道密封结构，其特征在于，所述第一止口边(2)与所述第二止口边(4)具有不同的高度。
  6. 根据权利要求1-4任一项所述的空调风道密封结构，其特征在于，所述第一止口边(2)的高度小于所述第二止口边(4)的高度。
  7. 根据权利要求1-4任一项所述的空调风道密封结构，其特征在于，所述第一止口边(2)上安装有保温材料。
  8. 一种空调装置，其特征在于，包括权利要求1-7中任一项所述的空调风道密封结构。
  9. 一种空调左右双风道密封结构，其特征在于，用于防止风道漏风，包括：
    导流圈(1)，包括第一止口边(2)；
    底座(3)，包括第二止口边(4)；
    所述导流圈(1)安装在所述底座(3)上，且所述第一止口边(2)与所述第二止口边(4)相互配合形成密封结构；
    所述风道包括第一风道与第二风道，所述第一风道左右两侧均具有所述第一止口边与所述第二止口边，所述第二风道左右两侧均具有另外一组所述第一止口边与所述第二止口边。
  10. 根据权利要求9所述的空调左右双风道密封结构，其特征在于，相互配合的所述第一止口边(2)与所述第二止口边(4)之间具有间隙。
  11. 根据权利要求9所述的空调左右双风道密封结构，其特征在于，所述第一止口边(2)为外止口边，所述第二止口边(4)为内止口边，所述内止口边卡在所述外止口边所形成的外 止口区域的内侧，所述内止口边的外侧具有槽状结构(5)，所述外止口边位于所述槽状结构(5)内。
  12. 根据权利要求11所述的空调左右双风道密封结构，其特征在于，所述外止口边为突缘。
  13. 根据权利要求9-12任一项所述的空调左右双风道密封结构，其特征在于，所述第一止口边(2)与所述第二止口边(4)具有不同的高度。
  14. 根据权利要求9-12任一项所述的空调左右双风道密封结构，其特征在于，所述第一止口边(2)的高度小于所述第二止口边(4)的高度。
  15. 根据权利要求9-12任一项所述的空调左右双风道密封结构，其特征在于，所述第一止口边(2)上安装有保温材料。
  16. 一种空调装置，其特征在于，包括权利要求9-15任一项所述的空调左右双风道密封结构。
PCT/CN2016/080884 2015-05-08 2016-05-03 空调风道密封结构和空调装置 Ceased WO2016180253A1 (zh)

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CN204756291U (zh) * 2015-05-08 2015-11-11 珠海格力电器股份有限公司 空调风道密封结构和空调装置
CN105333586B (zh) * 2015-12-10 2018-08-21 珠海格力电器股份有限公司 一种风道装置及空调设备

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CN202947278U (zh) * 2012-08-23 2013-05-22 珠海格力电器股份有限公司 导流圈固定结构及具有该导流圈固定结构的新风换气机组
CN204756291U (zh) * 2015-05-08 2015-11-11 珠海格力电器股份有限公司 空调风道密封结构和空调装置

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110173876A (zh) * 2019-06-25 2019-08-27 宁波奥克斯电气股份有限公司 一种接水蜗壳组件和空调器

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