WO2020216218A1 - 空调底座及空调器 - Google Patents

空调底座及空调器 Download PDF

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Publication number
WO2020216218A1
WO2020216218A1 PCT/CN2020/085912 CN2020085912W WO2020216218A1 WO 2020216218 A1 WO2020216218 A1 WO 2020216218A1 CN 2020085912 W CN2020085912 W CN 2020085912W WO 2020216218 A1 WO2020216218 A1 WO 2020216218A1
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Prior art keywords
sealing
air conditioner
base
rib
limiting
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PCT/CN2020/085912
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English (en)
French (fr)
Inventor
岳阳
曾友坚
罗安发
强兵罗
王振华
钱益
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 WO2020216218A1 publication Critical patent/WO2020216218A1/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
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/32—Supports for air-conditioning, air-humidification or ventilation units

Definitions

  • the embodiment of the present disclosure relates to an air conditioner base and an air conditioner.
  • the base of the traditional air conditioner is usually integrated, and the base is an integrated air conditioner indoor unit which is inconvenient to disassemble and assemble, especially when maintenance and cleaning are required.
  • a removable and washable air conditioner appears in the known technology, that is, the base of the air conditioner can be split into an upper base and a lower base, and non-cleaning parts such as evaporator and copper pipes are installed on the upper base.
  • the indoor motors, fan blades, and electronic control components that have a high failure rate and need to be cleaned frequently are installed on the lower base.
  • the embodiments of the present disclosure aim to provide an air conditioner base to solve the problem of easy air leakage in the detachable base in the prior art.
  • An air conditioner base including:
  • the left side and/or right side joints of the upper base and the lower base are sealed by a sealing structure.
  • sealing structure includes:
  • a second sealed end detachably connected to the first sealed end
  • the first sealing end and the second sealing end are suitable for sealing a surface to be sealed in a connected state
  • One of the first sealing end or the second sealing end is provided with a sealing groove, and the other is provided with a sealing rib;
  • the sealing rib is embedded in the sealing groove and is at least partially in contact with the sealing groove.
  • the sealing groove includes at least one abutting surface, and the abutting surface is adapted to at least partly be in line contact with the sealing rib.
  • the abutting surface is located at the end of the direction where the sealing rib is embedded in the sealing groove.
  • the abutting surface is also provided with a limiting groove, which is suitable for clamping the embedded end of the sealing rib into it.
  • a plurality of rows of limit ribs are provided on the abutting surface, the limit ribs extend in the up and down direction, and at least two rows of the limit ribs are distributed in the left and right direction.
  • the sealing groove further includes at least one limiting surface, the limiting surface is parallel to the direction in which the sealing rib is embedded in the sealing groove, and the limiting surface is suitable for limiting the sealing rib Movement in a direction perpendicular to the limit surface.
  • the sealing groove further includes at least one guide surface adapted to guide the sealing rib from the embedding port to the abutting surface, and the guide surface is away from the abutting surface. It is a flaring structure.
  • sealing rib and/or the abutting surface is at least partially provided with a sealing element.
  • the sealing ribs are formed by repeatedly bending the baffle.
  • the bending angle ⁇ is 0 ⁇ 90°.
  • the air conditioner base described in the embodiments of the present disclosure has the following advantages:
  • a sealing structure is provided at the connection between the upper base and the lower base to seal the gap generated at the connection between the upper base and the lower base, which can effectively prevent air leakage and improve the matching connection between the upper base and the lower base.
  • the airtightness of the air conditioner allows the wind entering the air conditioner from the air inlet to flow out smoothly and improve the air outlet efficiency of the air conditioner;
  • the sealing groove has a guide surface, which improves the assembly efficiency on the one hand, and increases the air outlet path on the other hand to reduce the amount of air leakage.
  • Another purpose of the embodiments of the present disclosure is to provide an air conditioner to solve the problem of easy air leakage in the air conditioner base in the prior art.
  • An air conditioner includes the air conditioner base as described above.
  • the air conditioner has the same advantages as the aforementioned air conditioner base over the known technology, and will not be repeated here.
  • FIG. 1 is a structural diagram of an upper base and a lower base not connected in an embodiment of the disclosure
  • Figure 2 is an enlarged view of part I in Figure 1;
  • FIG. 3 is a structural diagram of the base from another perspective of the embodiment of the disclosure.
  • Figure 5 is an enlarged view of part II in Figure 4.
  • FIG. 6 is a structural diagram of the upper base and the lower base in the embodiment of the disclosure after being connected;
  • Figure 7 is an enlarged view of part III in Figure 6;
  • Figure 9 is an enlarged view of part IV in Figure 8.
  • Figure 10 is a partial cross-sectional view of the base in an embodiment of the disclosure.
  • the directional indicators mentioned in the present disclosure are only used to explain the relative positional relationship, movement, etc. between the components in a specific posture (as shown in the drawings), if the specific posture changes When the time, the directional indication changes accordingly.
  • the up, down, left, right, front, and back mentioned in the present disclosure mean that the base of the present disclosure is in the direction shown in FIG. 1.
  • an embodiment of the present disclosure provides an air conditioner base, including an upper base 4 and a lower base 3.
  • the upper base 4 is at least partially detachably connected to the lower base 3 in the width direction, and the upper base 4 is The left and/or right joints of the lower base 3 are sealed by a sealing structure.
  • a sealing structure is provided at the connection between the upper base 4 and the lower base 3 to seal the gap generated at the connection between the upper base 4 and the lower base 3 due to processing accuracy or installation reasons, which can effectively prevent air leakage.
  • the tightness of the mating connection between the upper base 4 and the lower base 3 is improved, so that the wind entering the air conditioner from the air inlet can smoothly flow out of the air outlet, and the air outlet efficiency of the air conditioner is improved.
  • the sealing structure in the embodiment of the present disclosure includes: a first sealing end and a second sealing end, the first sealing end and the second sealing end are detachably connected, and the first sealing end and the second sealing end are suitable for the sealing surface in the connected state
  • one of the first sealing end or the second sealing end is provided with a sealing groove 41, and the other is provided with a sealing rib 31
  • one of the upper base 4 or the lower base 3 is provided with a sealing groove 41, and the other
  • One is provided with a sealing rib 31, and the sealing rib 31 is embedded in the sealing groove 41 and at least partly in contact with the sealing groove 41.
  • the joint connection between the upper base 4 and the lower base 3 is sealed by the matching connection of the sealing groove and the sealing rib, thereby improving the sealing performance of the mating connection between the upper base 4 and the lower base 3.
  • the structure of the sealing groove 41 is further limited.
  • the sealing groove 41 includes at least one abutting surface 413, and the abutting surface 413 is adapted to at least partially contact the sealing rib 31
  • the sealing effect is increased, and the connection strength between the upper base 4 and the lower base 3 is also improved.
  • Figure 1 is a structural view of the air conditioner viewed from the back of the air conditioner.
  • the sealing groove 41 includes a bottom wall and a plurality of extending forwards along the edge of the bottom wall.
  • the side wall, the bottom wall and/or the side wall can all be used as the abutment surface 413.
  • the abutment surface 413 includes a bottom wall, which is located at the end of the sealing rib 31 in the direction in which the sealing groove 41 is inserted, and the bottom wall is at least partially In line contact with the sealing rib 31, while ensuring the sealing effect, the line contact between the sealing rib 31 and the sealing groove 41 is also beneficial to reduce the friction generated when the sealing rib 31 and the sealing groove 41 are matched, thereby reducing Noise or abnormal noise generated during assembly of the sealing structure.
  • the sealing groove 41 further includes at least one limiting surface 411.
  • the limiting surface 411 is parallel to the direction in which the sealing rib 31 is embedded in the sealing groove 41 to restrict the sealing rib 31 from being perpendicular to the limiting surface 411.
  • Direction of movement As shown in FIG. 1, the limiting surface 411 and at least part of the sealing ribs 31 embedded in the sealing groove 41 may be arranged in parallel in the left and right directions to restrict the movement of the sealing ribs 31 in the left and right directions.
  • the sealing groove 41 further includes at least one guide surface 412, which is suitable for guiding the sealing rib 31 from the insertion opening to the abutting surface 413 to improve the assembly efficiency of the sealing structure.
  • the guiding surface 412 and the limiting surface 411 are spaced apart from each other in the left-right direction.
  • the guiding surface 412 and the limiting surface 411 are equivalent to the two side walls of the sealing groove 41.
  • the guiding surface 412, the limiting surface 411 and the bottom wall define a seal ⁇ 41 ⁇ Groove 41.
  • the abutting surface 413 may also be the side wall of the sealing groove 41, that is, the guiding surface 412 and/or the limiting surface 411 may also be the abutting surface.
  • the sealing rib 31 is embedded in the sealing groove 41 under the guidance of the guide surface 412 until it contacts the abutting surface 413. In this way, when the air coming from the left side of the sealing structure passes through the right end of the air conditioner, it is blocked by the sealing rib 31, which effectively prevents air leakage.
  • the air flow is actually double-blocked by the guide surface 412 and the sealing rib 31, and the air flows through the guide surface 412 and the sealing rib 31.
  • the wind needs to bypass the front end of the air guide surface, thereby increasing the air outlet path and reducing the amount of air leakage to a certain extent.
  • the side of the guide surface 412 away from the abutting surface 413 is set in a flared structure.
  • the opening size of the sealing groove 41 gradually decreases, so that the sealing groove
  • the groove 41 is arranged in a wedge shape in the front and rear direction, so that on the one hand, the flaring structure is more conducive to the embedding end of the sealing rib 31 entering the sealing groove 41, on the other hand, along the embedding direction of the sealing rib 31, the guide surface 412 is close to
  • the provision of the sealing ribs 31 also has a certain limiting effect on the sealing ribs 31, so as to avoid reducing the service life of the sealing structure due to improper force when the sealing ribs 31 directly contact the contact surface 413.
  • the abutment surface 413 is also provided with a limiting groove 414, which is suitable for snapping the embedded end of the sealing rib 31 into it to increase the seal.
  • the stability of the connection between the rib 31 and the sealing groove 41 prevents the sealing rib 31 from moving inside the sealing groove 41.
  • the limiting groove 414 may be a groove provided on the abutting surface 413, or it may be a limiting groove 414 formed between adjacent limiting ribs 415 by providing a limiting rib 415 on the abutting surface 413.
  • the number of ribs 415 is one or more than two.
  • the limiting ribs 415 extend in the up and down direction, and at least two rows of the limiting ribs 415 are distributed in the left-right direction.
  • the arrangement of the limiting rib 415 is used to form a limiting groove 414 on the one hand to limit the movement of the sealing ribs on the contact surface.
  • the limiting rib 415 also has a positioning function, such as the bottom of the sealing groove.
  • the wall is the abutting surface. When the sealing ribs are embedded in the sealing grooves, the sealing ribs may obliquely abut on the abutting surface. The sealing ribs are deformed and subjected to torsion.
  • the limiting ribs 415 are provided to play a certain role in positioning the sealing ribs. Since the limiting ribs 415 protrude from the contact surface, when the sealing ribs are embedded in the sealing groove, they will first touch the limiting ribs. Position rib 415, at this time, move the sealing rib to one side of the limiting rib 415 so that one side of the sealing rib is close to the limiting rib 415.
  • the sealing rib 31 is further limited. As shown in Figures 2 and 10, the sealing rib 31 is arranged in a multi-fold structure, and the sealing rib 31 is perpendicular to the embedding direction of the sealing rib 31. In the direction, the sealing rib 31 is bent at least once, and the bending angle ⁇ is 0 ⁇ 90°. As shown in Fig. 1, the sealing rib 31 is bent twice, so that the end surface of the sealing rib 31 is approximately a "Z" shape.
  • the sealing rib 31 includes a first side plate 311, a second side plate 312, and a second side plate.
  • the bending part 313 of the one side plate 311 and the second side plate 312, the first side plate 311, the second side plate 312 and the bending part 313 are formed by continuously bending a baffle.
  • the contact area between the sealing rib 31 and the abutting surface 413 is increased, and the possible gap between the sealing rib 31 and the limiting surface 411 is also reduced, and the sealing rib 31 is better restricted.
  • the movement in the direction perpendicular to the limiting surface 411 makes it difficult for the sealing rib 31 to move in the sealing groove 41.
  • the bending portion 313 is provided, a space is formed between the bending portion 313 and the first side plate 311 and the second side plate 312, which is convenient for the sealing rib 31 and the sealing groove 41 to align with the base when installed. 4 and/or other parts on the lower base 3 to make way.
  • the sealing rib 31 is arranged in a multi-fold structure to increase the contact area between the sealing rib 31 and the contact surface 413, so that the sealing rib 31 and the contact surface 413 are at least partially in contact with each other to increase the sealing effect , And the sealing rib 31 is pressed against the sealing groove 41 and is not easy to move, which improves the stability of the connection between the sealing rib 31 and the sealing groove 41.
  • the base further includes a seal, which is arranged between the upper base 4 and the lower base 3.
  • the seal can be a separate component or a The upper base 4 or the lower base 3 is integrally connected.
  • the sealing element is arranged on the sealing structure where the upper base 4 and the lower base 3 are connected to further increase the sealing effect, prevent air leakage in the air duct in the base, and improve the air inlet and outlet efficiency of the air conditioner.
  • a sealing element may be provided at least partially on the sealing rib 31 and/or the abutting surface 413.
  • the sealing element includes a gasket, a sealing ring or a sealing strip.

Abstract

一种空调底座，包括下底座（3）以及沿宽度方向至少部分的与下底座（3）可拆卸连接的上底座（4）；上底座（4）与下底座（3）的左侧和/或右侧连接处，通过密封结构进行密封。还提供了一种具有该空调底座的空调器。能够有效防止发生漏风现象，有效提高上底座与下底座配合连接处的密封性，使得从进风口进入空调器的风能够顺利流出出风口，提高空调器的出风效率。

Description

空调底座及空调器
本申请要求于2019年4月22日提交的中国专利申请第201910321961.5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底座及空调器。
背景技术
传统空调的底座通常采用整体式的，底座为一整体式的空调室内机拆装不方便，尤其是需要维修清洗的时候。为了方便对空调进行清洗，已知技术中出现一种可拆洗的空调，即空调的底座可拆分为上底座和下底座，将蒸发器、铜管等不清洗部件安装在上底座上，将室内电机、风叶和电控等故障率高、需要经常清洗的部件安装在下底座上。
但已知技术中由于加工精度等原因，上底座和下底座组装后通常会存在缝隙，上底座和下底座的缝隙处易产生漏风现象，漏风会降低空调器出风口的出风效率，且漏风处会增加空调的凝露现象，影响客户使用感受。
发明内容
有鉴于此，本公开实施例旨在提出一种空调底座，以解决已知技术中可拆卸底座易漏风的问题。
为达到上述目的，本公开的技术方案是这样实现的：
一种空调底座，包括：
下底座，以及
沿宽度方向至少部分的与所述下底座可拆卸连接的上底座；
所述上底座与所述下底座的左侧和/或右侧连接处，通过密封结构进行密封。
进一步地，所述密封结构包括：
第一密封端；
与所述第一密封端可拆卸连接的第二密封端；
所述第一密封端与所述第二密封端在连接状态下适于对待密封面进行密封；
所述第一密封端或所述第二密封端的其中一个上设置有密封凹槽，另一个上设置有密封凸筋；
所述密封凸筋嵌入所述密封凹槽内并至少部分的与所述密封凹槽接触。
进一步地，所述密封凹槽包括至少一抵接面，所述抵接面适于至少部分的与所述密封凸筋线接触。
进一步地，所述抵接面位于所述密封凸筋嵌入所述密封凹槽方向的末端。
进一步地，所述抵接面上还设有限位槽，适于将所述密封凸筋的嵌入端卡入其中。
进一步地，所述抵接面上设有多列限位筋，所述限位筋沿上下方向延伸设置，至少两列所述限位筋左右方向分布。
进一步地，所述密封凹槽还包括至少一限位面，所述限位面与所述密封凸筋嵌入所述密封凹槽的方向平行，所述限位面适于限制所述密封凸筋沿垂直于所述限位面方向的运动。
进一步地，所述密封凹槽还包括至少一导向面，所述导向面适于将所述密封凸筋由嵌入口引导至所述抵接面，所述导向面远离所述抵接面一侧为扩口结构。
进一步地，所述密封凸筋和/或所述抵接面上至少部分的设置有密封件。
进一步地，与所述密封凸筋嵌入方向垂直的方向上，所述密封凸筋由挡板多次连续弯折而成。
进一步地，弯折角度α为0＜α≤90°。
相对于已知技术，本公开实施例所述的空调底座具有以下优势：
(1)本公开实施例通过在上底座与下底座的连接处设置密封结构，对上底座与下底座连接处产生的缝隙进行密封，能够有效防止发生漏风现象，提高上底座与下底座配合连接处的密封性，使得从进风口进入空调器的风能够顺利流出出风，提高空调器的出风效率；
(2)本公开实施例提供的密封结构，密封凹槽具有导向面，一方面提高 装配效率，另一方面增加出风路径，降低漏风量。
本公开实施例的另一目的在于提出一种空调器，以解决已知技术中空调底座易漏风的问题。
为达到上述目的，本公开的技术方案是这样实现的：
一种空调器，包括如上任意一项所述的空调底座。
所述空调器与上述空调底座相对于已知技术所具有的优势相同，在此不再赘述。
附图说明
构成本公开的一部分的附图用来提供对本公开的进一步理解，本公开及其说明用于解释本公开，并不构成对本公开的不当限定。在附图中：
图1为本公开实施例中上底座与下底座未连接的结构图；
图2为图1中Ⅰ部放大图；
图3为本公开实施例另一视角下底座的结构图；
图4为本公开实施例上底座与下底座连接后的局部剖视图；
图5为图4中Ⅱ部放大图；
图6为本公开实施例中上底座与下底座连接后的结构图；
图7为图6中Ⅲ部放大图；
图8是本公开实施例中上底座与下底座未连接的另一结构图；
图9为图8中Ⅳ部放大图；
图10为本公开实施例中底座的局部剖视图。
附图标记说明：
3-下底座；4-上底座；31-密封凸筋；41-密封凹槽；311-第一侧板；312-第二侧板；313-弯折部；411-限位面；412-导向面；413-抵接面；414-限位槽；415-限位筋。
具体实施方式
需要说明的是，在不冲突的情况下，本公开中的特征可以相互组合。
另外，在本公开中所提到的方向性指示，仅用于解释在某一特定姿态(如附图所示)下各部件之间的相对位置关系、运动情况等，如果该特定姿态发生 改变时，则该方向性指示也相应地随之改变。如本公开中所提到的上、下、左、右、前、后，是指本公开的底座处于图1中所示方向。
下面将参考附图来详细说明本公开。
请参阅图1-8所示，本公开实施例提供一种空调底座，包括上底座4和下底座3，上底座4沿宽度方向至少部分的与下底座3可拆卸连接，且上底座4与下底座3的左侧和/或右侧连接处，通过密封结构进行密封。
本公开实施例通过在上底座4与下底座3的连接处设置密封结构，对由于加工精度或安装原因在上底座4与下底座3连接处产生的缝隙进行密封，能够有效防止发生漏风现象，提高上底座4与下底座3配合连接处的密封性，使得从进风口进入空调器的风能够顺利流出出风口，提高空调器的出风效率。
本公开实施例中密封结构包括：第一密封端和第二密封端，第一密封端与第二密封端可拆卸连接，第一密封端与第二密封端在连接状态下适于对待密封面进行密封；第一密封端或第二密封端的其中一个上设置有密封凹槽41，另一个上设置有密封凸筋31；上底座4或下底座3的其中一个上设置密封凹槽41，另一个上设置密封凸筋31，密封凸筋31嵌入密封凹槽41内并至少部分的与密封凹槽41接触。如图6、7所示，通过密封凹槽与密封凸筋的配合连接，对上底座4与下底座3连接处缝隙进行密封，进而提高上底座4与下底座3配合连接处的密封性。
作为本公开实施例的另外一种实现形式，对密封凹槽41的结构作进一步限定，密封凹槽41包括至少一抵接面413，抵接面413适于至少部分的与密封凸筋31接触，通过设置多个抵接面413，一方面增加密封效果，同时也提高了上底座4与下底座3的连接强度。
如图1所示，图1是从空调器的背面看过去的空调器的结构图，根据1图中所示方位，密封凹槽41包括底壁以及沿底壁边缘向前延伸出的多个侧壁，底壁和/或侧壁均可以作为抵接面413，较佳的，抵接面413包括底壁，底壁位于密封凸筋31嵌入密封凹槽41方向的末端，底壁至少部分的与密封凸筋31线接触，在保证密封效果的同时，密封凸筋31与密封凹槽41之间线接触也有利于降低密封凸筋31与密封凹槽41配合时产生的摩擦，进而降低密封结构装配时产生的噪音或异响。如图2所示，密封凹槽41还包括至少一限位面411，限位面411与密封凸筋31嵌入密封凹槽41的方向平行，以限 制密封凸筋31沿垂直于限位面411方向的运动。如图1所示，可选将限位面411与嵌入密封凹槽41内的至少部分的密封凸筋31在左右方向上平行设置，以限制密封凸筋31在左右方向上的运动。
进一步地，密封凹槽41还包括至少一导向面412，导向面412适于将密封凸筋31由嵌入口引导至抵接面413，以提高密封结构的装配效率，如图1所示，将导向面412与限位面411在左右方向上间隔开设置，导向面412与限位面411相当于密封凹槽41的两个侧壁，导向面412、限位面411与底壁限定出密封凹槽41。需要说明的是，抵接面413也可以是密封凹槽41的侧壁，也即导向面412和/或限位面411也可也作为抵接面。密封凸筋31在导向面412的引导下嵌入密封凹槽41内，直至与抵接面413接触。如此，密封结构左侧方向的来风经过空调器右端时，受密封凸筋31的阻挡，有效防止出现漏风现象。另外，如图1中所示方向，由于导向面412位于密封凸筋31的左侧，出风实际受到导向面412与密封凸筋31的双重阻挡，出风经由导向面412与密封凸筋31内侧面之间可能存在的间隙时，风需要绕过导风面的前端，由此增加出风路径，一定程度上也减少了漏风量。
如图5所示，进一步地，导向面412远离抵接面413的一侧设置成扩口结构，如此，沿密封凸筋31的嵌入方向，密封凹槽41的开口尺寸逐渐减少，使得密封凹槽41在前后方向上呈楔形设置，这样，一方面扩口结构更有利于密封凸筋31的嵌入端进入密封凹槽41内，另一方面，沿密封凸筋31嵌入方向，导向面412靠近密封凸筋31设置，对密封凸筋31也具有一定的限位作用，避免密封凸筋31直接接触抵接面413时由于用力不当等降低密封结构的使用寿命。
进一步地，本公开实施例的一些实施方式中，如图8、9所示，抵接面413上还设有限位槽414，适于将密封凸筋31的嵌入端卡入其中，以增加密封凸筋31与密封凹槽41的连接稳定性，防止密封凸筋31在密封凹槽41内部窜动。限位槽414可以是在抵接面413上设置的凹槽，也可以是通过在抵接面413上设置限位筋415，相邻限位筋415之间形成的限位槽414，限位筋415设置的数量为一个或两个以上。限位筋415沿上下方向延伸设置，至少两列所述限位筋415左右方向分布。限位筋415的设置，一方面用于形成限位槽414，以限制密封凸筋在抵接面上的窜动，另一方面，限位筋415还具 有定位作用，比如密封凹槽的底壁作为抵接面，将密封凸筋嵌入密封凹槽内时，可能会产生密封凸筋倾斜抵接在抵接面上，密封凸筋产生形变，受到扭力，空调底座长时间运行时，将影响密封凸筋的使用寿命，进而影响密封结构的密封效果。本公开实施例通过设置限位筋415对密封凸筋起到一定的定位作用，由于限位筋415凸出于抵接面，因此，密封凸筋嵌入密封凹槽内时，会首先触到限位筋415，此时将密封凸筋向限位筋415的其中一侧移动，使得密封凸筋的一侧紧贴限位筋415即可。
作为本公开实施例的另外一种实现形式，对密封凸筋31作进一步限定，如图2、10所示，将密封凸筋31设置成多折结构，在与密封凸筋31嵌入方向垂直的方向上，将密封凸筋31进行至少一次折弯处理，折弯角度α为0＜α≤90°。如图1所示，将密封凸筋31进行两次折弯，使得密封凸筋31的端面大致呈“Z”形，密封凸筋31包括第一侧板311、第二侧板312以及连接第一侧板311和第二侧板312的弯折部313，第一侧板311、第二侧板312及弯折部313由一块挡板连续弯折而成。
由于弯折部313的设置，增加了密封凸筋31与抵接面413的接触面积，也减少了密封凸筋31与限位面411之间可能存在的间隙，更好的限制密封凸筋31沿垂直于限位面411方向的运动，使得密封凸筋31不易在密封凹槽41内攒动。且由于弯折部313设置，使得弯折部313与第一侧板311、第二侧板312之间分别形成有让位空间，便于密封凸筋31与密封凹槽41配合安装时对上底座4和/或下底座3上的其他部件进行让位。
可选的，将密封凸筋31设置成多折结构，增加密封凸筋31与抵接面413的接触面积，使得密封凸筋31与抵接面413至少部分的形成面接触，以增加密封效果，且密封凸筋31抵顶在密封凹槽41内不易攒动，提高密封凸筋31与密封凹槽41连接的稳定性。
作为本公开实施例的另外一种实现形式，底座还包括密封件，密封件设置在上底座4与下底座3之间，需要说明的是，密封件可以是单独的零部件，也可以是与上底座4或下底座3一体连接的。可选的，将密封件设置在上底座4与下底座3连接处的密封结构上，进一步增加密封效果，防止底座内风道漏风，提高空调器的进出风效率。
可选在密封凸筋31和/或抵接面413上至少部分的设置密封件，密封件 包括密封垫、密封圈或密封条。通过在密封结构上进一步设置密封件，一方面提高上底座4与下底座3之间的密封性，另一方面由于密封件的设置，还起到隔套作用，一定程度上也避免了密封凸筋31与密封凹槽41嵌套配合时因相互作用产生的噪音或异响。进一步地，为了更好的降低密封凸筋31与密封凹槽41配合时产生的异响或噪音，密封件的材质可选为橡胶或密封海绵。
以上所述仅为本公开的可选实施例而已，并不用以限制本公开，凡在本公开的精神和原则之内，所作的任何修改、等同替换、改进等，均应包含在本公开的保护范围之内。

Claims (12)

  1. 一种空调底座，其中，包括：
    下底座(3)，以及
    沿宽度方向至少部分的与所述下底座(3)可拆卸连接的上底座(4)；
    所述上底座(4)与所述下底座(3)的左侧和/或右侧连接处，通过密封结构进行密封。
  2. 根据权利要求1所述的空调底座，其中，所述密封结构包括：
    第一密封端；
    与所述第一密封端可拆卸连接的第二密封端；
    所述第一密封端与所述第二密封端在连接状态下适于对待密封面进行密封；
    所述第一密封端或所述第二密封端的其中一个上设置有密封凹槽(41)，另一个上设置有密封凸筋(31)；
    所述密封凸筋(31)嵌入所述密封凹槽(41)内并至少部分的与所述密封凹槽(41)接触。
  3. 根据权利要求2所述的空调底座，其中，所述密封凹槽(41)包括至少一抵接面(413)，所述抵接面(413)适于至少部分的与所述密封凸筋(31)线接触。
  4. 根据权利要求3所述的空调底座，其中，所述抵接面(413)位于所述密封凸筋(31)嵌入所述密封凹槽(41)方向的末端。
  5. 根据权利要求4所述的空调底座，其中，所述抵接面(413)上还设有限位槽(414)，适于将所述密封凸筋(31)的嵌入端卡入其中。
  6. 根据权利要求5所述的空调底座，其中，所述抵接面(413)上设有多列限位筋(415)，所述限位筋(415)沿上下方向延伸设置，至少两列所述限位筋(415)左右方向分布。
  7. 根据权利要求2所述的空调底座，其中，所述密封凹槽(41)还包括至少一限位面(411)，所述限位面(411)与所述密封凸筋(31)嵌入所述密封凹槽(41)的方向平行，所述限位面(411)适于限制所述密封凸筋(31)沿垂直于所述限位面(411)方向的运动。
  8. 根据权利要求3所述的空调底座，其中，所述密封凹槽(41)还包括至少一导向面(412)，所述导向面(412)适于将所述密封凸筋(31)由嵌入口引导至所述抵接面(413)，所述导向面(412)远离所述抵接面(413)一侧为扩口结构。
  9. 根据权利要求3所述的空调底座，其中，所述密封凸筋(31)和/或所述抵接面(413)上至少部分的设置有密封件。
  10. 根据权利要求2所述的空调底座，其中，与所述密封凸筋(31)嵌入方向垂直的方向上，所述密封凸筋(31)由挡板多次连续弯折而成。
  11. 根据权利要求10所述的空调底座，其中，弯折角度α为0＜α≤90°。
  12. 一种空调器，其中，所述空调器包括如权利要求1-11任意一项所述空调底座。
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