WO2020216123A1 - 护管板弯折结构及空调器 - Google Patents

护管板弯折结构及空调器 Download PDF

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Publication number
WO2020216123A1
WO2020216123A1 PCT/CN2020/085116 CN2020085116W WO2020216123A1 WO 2020216123 A1 WO2020216123 A1 WO 2020216123A1 CN 2020085116 W CN2020085116 W CN 2020085116W WO 2020216123 A1 WO2020216123 A1 WO 2020216123A1
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WIPO (PCT)
Prior art keywords
inclined surface
protective tube
bending structure
pipe protection
plate
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PCT/CN2020/085116
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English (en)
French (fr)
Inventor
王杰杰
许超魁
霍彪
张坤鹏
黄家柏
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 WO2020216123A1 publication Critical patent/WO2020216123A1/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
    • F24F13/20—Casings or covers

Definitions

  • the embodiment of the present disclosure relates to a bending structure of a tube protection plate and an air conditioner.
  • Air conditioners come in various forms such as wall-mounted air conditioners, vertical air conditioners, and central air conditioners.
  • wall-mounted air conditioners they include an outer frame and a base installed inside the outer frame.
  • a pipeline bundle is provided behind the base.
  • the pipeline bundle includes connecting pipes, Drain pipe, power cord, etc. Connecting pipes, drain pipes, power cords, etc. need to be wrapped with waterproof tape and thermal insulation pipes to form a pipeline bundle, which is connected to the connecting pipes and power cords of the external machine through knock-out holes, and a plastic protective pipe is provided on the back of the base. Plates are used to protect these bundles of pipelines, but because of the existence of bundles of pipelines, there is a raised structure on the protective tube plate. However, the current raised structure on the protective tube plate is arc-shaped and cannot support the base. At the same time, the arc-shaped structure is prone to dent or damage after being stressed.
  • the embodiments of the present disclosure aim to provide a bending structure of the tube protecting plate to solve the current problem of the unreasonable structure of the tube protecting plate and easy damage.
  • a bending structure of a protective tube plate includes a protective tube plate, the protective tube plate includes a protective tube passage, and the protective tube passage includes a first inclined surface, a vertical surface, a second inclined surface and a flat surface. The ends extend out of the first inclined surface and the second inclined surface, and the lower end of the second inclined surface extends out of the straight surface.
  • the included angle between the first inclined surface and the vertical surface is between 120° and 150°.
  • the included angle between the second inclined surface and the vertical surface is between 110° and 160°.
  • the straight surface is perpendicular to the vertical surface.
  • first inclined surface and the second inclined surface are on the same side of the vertical surface.
  • the length of the first inclined surface is greater than the length of the second inclined surface.
  • a reinforcing strip is arranged above the first inclined surface, and a connecting arm is arranged on the reinforcing strip.
  • a plurality of reinforcement holes are provided on the reinforcement strip.
  • a reinforcing rib is provided at the connection between the protective tube channel and the connecting arm.
  • the tube protecting plate bending structure described in the embodiments of the present disclosure has the following advantages:
  • the protective tube passage is provided with multiple straight faces on the protective tube plate, which can better withstand the gravity of the lower base and avoid the depression at the protective tube passage due to excessive pressure, which leads to the protective tube.
  • the service life of the tube plate is reduced.
  • the first inclined surface can guide the installation of the lower base, share part of the gravity of the lower base, and transmit part of the gravity of the lower base to the back plate through the tube protecting plate, reducing the stress on other structures inside the air conditioner.
  • the second slope can also guide the lower base to a certain extent, effectively preventing the lower base from being stuck at the lower end of the tube protection plate and unable to be installed smoothly.
  • Another purpose of the embodiments of the present disclosure is to provide an air conditioner to solve the problem of unreasonable structure and easy damage of the tube protection plate in the current air conditioner.
  • An air conditioner includes the above-mentioned bending structure of the protective tube plate.
  • the air conditioner has the same advantages as the above-mentioned bent structure of the protective tube over the known technology, which will not be repeated here.
  • Figure 1 is a schematic diagram of the positional structure of the tube protection plate
  • Figure 2 is a side sectional view of the air conditioner
  • Figure 3 is a schematic diagram of the structure of the tube protection plate
  • Figure 4 is a side view of the protective tube plate
  • Figure 5 is a schematic diagram of the rear side structure of the tube protection plate
  • Fig. 6 is a partial enlarged view of the area A in Fig. 5.
  • the directional indication mentioned in the embodiment of the present disclosure (such as up, down, left, right, front, back%), then the directional indication is only used to explain in a specific posture (such as As shown in the drawings), the relative positional relationship, movement conditions, etc. of the various components under), if the specific posture changes, the directional indication will also change accordingly.
  • an air conditioner that is convenient to disassemble and clean is designed in the embodiment of the present disclosure.
  • the middle frame of the air conditioner is designed as a structure that can be easily detached from the base, and the base is split into an upper base 203 and a lower base 204, so that the inside of the air conditioner can be detachably cleaned.
  • the tube protective plate 201 On the back of the upper base 203, there is a plastic tube protective plate 201 to protect these pipeline bundles.
  • the tube protective plate 201 has a protruding structure, which makes the process of removing the base 204
  • the upper base 203 needs to be slightly lifted, but the upper base 203 and the upper end of the pipe protecting plate 201 are connected together, and the lower end of the pipe protecting plate 201 is fixed on the back plate 202 installed on the wall. Moving the upper base 203 will make The tube protecting plate 201 is deformed, and the base 204 is frequently disassembled, which may easily cause the tube protecting plate 201 to break and cause damage.
  • the embodiment of the present disclosure provides a bending structure for a protective tube, as shown in FIGS. 1-4, including a protective tube 201, the protective tube 201 includes a protective tube 220, the protective tube 220 includes a first inclined surface 222, vertical The first inclined surface 222 and the second inclined surface 224 are respectively extended from the two ends of the vertical surface 223, the second inclined surface 224 and the flat surface 225, and the flat surface 225 extends from the lower end of the second inclined surface 224.
  • the tube protecting plate 201 is installed on the upper base 203 above the tube protecting plate 201 and the back plate 202 is installed below the tube protecting plate 201.
  • the tube protecting channel 220 is a structure that protrudes toward the front of the connecting arm 210. Specifically, the first inclined surface 222 , The vertical surface 223, the second inclined surface 224 and the flat surface 225 are surrounded by a hollow structure, which is suitable for placing and protecting the pipeline bundle.
  • the protective tube passage 220 is provided with an opening on the back of the connecting plate 210. After 201 and the back plate 202 are assembled, the protective tube passage 220 and the back plate 202 form an annular closed space, which saves the material of the protective tube 201 and reduces the weight of the protective tube 201.
  • the first inclined surface 222 is in the protective tube 220
  • the lower base 204 can be directly pressed against the protective tube channel 220 of the protective tube plate 201, and then the lower base 204 is pushed, and the upper end of the lower base 204 is along the protective tube channel 220
  • the first inclined surface 222 is squeezed between the upper base 203 and the back plate 202 and is connected with the upper base 203.
  • the lower end of the lower base 204 can also abut on the first inclined surface 222 to share part of the gravity of the lower base 204 ,
  • the second inclined surface 224 and the first inclined surface 222 are on the same side of the vertical surface 223, and the second inclined surface 224 is an inclined surface on the lower surface of the protective tube passage 220.
  • the lower base 204 when the lower base 204 is installed, the lower base 204 Most of the time, it will first come into contact with the second inclined surface 224, and under the guidance of the second inclined surface 224, slide along the vertical surface 223 onto the second inclined surface 224.
  • the tube-protecting channel 220 is provided with multiple straight faces on the tube-protecting plate 201. Compared with the curved surface, the straight faces can better bear the gravity of the lower base 204 and avoid the passage of the protecting tube.
  • the depression at 220 is caused by excessive pressure, which reduces the service life of the pipe protecting plate 201.
  • the first inclined surface 222 can guide the installation of the lower base 204, share part of the gravity of the lower base 204, and pass a part of the gravity of the lower base 204 through the protective pipe.
  • the plate 201 is transferred to the back plate to reduce the stress on other structures inside the air conditioner, and effectively increase the service life of the air conditioner.
  • the second inclined surface 224 can also guide the lower base 204 to a certain extent, effectively preventing the lower base 204 from getting stuck in the protective pipe.
  • the lower end of the board 201 cannot be installed smoothly.
  • the angle between the first inclined surface 222 and the vertical surface 223 is between 120° and 150°, if the first inclined surface 222 The angle between the first inclined surface 222 and the vertical surface 223 is less than 120°, and the angle formed by the first inclined surface 222 and the vertical surface 223 is too sharp.
  • the lower base 204 can easily interact with the tube protecting plate 201. The collision may cause damage to the lower base 204 or the pipe protecting plate 201. If the angle between the first inclined surface 222 and the vertical surface 223 is greater than 150°, the first inclined surface 222 cannot support the lower base 204.
  • the angle between the second inclined surface 224 and the vertical surface 223 is between 110° and 160°. If the angle between the second inclined surface 224 and the vertical surface 223 is less than 110°, the second inclined surface 224 and the vertical surface 223 The angle formed by the straight surface 223 is too sharp.
  • the lower base 204 may collide with it or the lower base 204 may be stuck under the second inclined surface 224 and cannot be pushed upward smoothly, causing inconvenience in installation.
  • the angle between 224 and the vertical surface 223 is greater than 160°, the second inclined surface 224 and the straight surface 225 form a sharp angle.
  • the lower base 204 When the lower base 204 is installed, the lower base 204 may collide with it or the lower base 204 may be It is stuck under the flat surface 225 and cannot be pushed upward smoothly, causing inconvenience in installation.
  • the straight surface 225 is vertical to the vertical surface 223, which adapts to the structural shape of the internal components of the air conditioner, facilitates the installation of the tube protection plate 201, and saves space at the same time.
  • the length of the first inclined surface 222 is greater than the length of the second inclined surface 224, the first inclined surface 222 is used for guiding and supporting the lower base 204, and the second inclined surface 224 is only used for guiding, and the second inclined surface 224 is shorter. Conducive to saving the internal space of the air conditioner.
  • a reinforcing strip 226 is provided above the first inclined surface 222, and a connecting arm 210 is provided on the reinforcing strip 226 , Specifically, the reinforcing strip 226 is a thickened strip structure with the same length as the first inclined surface 222.
  • a connecting arm 210 is provided above the reinforcing strip 226.
  • the connecting arm 210, the reinforcing strip 226 and the protective pipe channel 220 are integrally formed to strengthen
  • the strip 226 is arranged between the connecting arm 210 and the protective tube passage 220, and acts as a strengthening structure to prevent the first inclined surface 222 of the protective tube passage 220 from being excessively stressed, resulting in an occurrence between the connecting arm 210 and the protective tube passage 220 deformation.
  • the reinforcement strip 226 is provided with a plurality of reinforcement holes 227.
  • the reinforcement holes 227 have a rectangular structure and penetrate the reinforcement strip 226 in a horizontal direction.
  • the multiple reinforcement holes 227 are arranged as a group, and a group is arranged at intervals. Therefore, the structural strength of the tube protecting plate 201 can be increased while the weight of the tube protecting plate 201 can be reduced, thereby saving materials.
  • the reinforcement strip 226 may have a plurality of reinforcement holes 227 evenly distributed.
  • a reinforcing rib 221 is provided at the connection between the protective tube passage 220 and the connecting arm 210, and the reinforcing rib 221 strengthens the connection between the protective tube 220 and the connecting arm 210 to prevent the protective tube 220 from being overstressed during use. Large, resulting in the phenomenon that the connection between the household pipe channel 220 and the connecting arm 210 is broken.
  • an embodiment of the present disclosure provides an air conditioner.
  • the air conditioner includes the tube protecting plate bending structure described in the foregoing embodiment.
  • the tube protection channel 220 is provided with multiple straight faces on the tube protection plate 201. Compared with the arc surface, the straight faces can better withstand the gravity of the lower base 204 and avoid pressure at the tube protection channel 220. Excessively large dents result in the reduction of the service life of the tube protecting plate 201.
  • the first inclined surface 222 can guide the installation of the lower base 204, share part of the gravity of the lower base 204, and transmit part of the gravity of the lower base 204 to the tube protecting plate 201.
  • the back plate reduces the stress on other structures inside the air conditioner and effectively improves the service life of the air conditioner.
  • the second inclined surface 224 can also guide the lower base 204 to a certain extent, effectively preventing the lower base 204 from getting stuck at the lower end of the tube protecting plate 201. Unable to install successfully.

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Air Filters, Heat-Exchange Apparatuses, And Housings Of Air-Conditioning Units (AREA)
  • Protection Of Pipes Against Damage, Friction, And Corrosion (AREA)

Abstract

一种护管板弯折结构及空调器，所述护管板弯折结构包括护管板，所述护管板包括护管通道，所述护管通道包括第一斜面、竖直面、第二斜面和平直面，所述竖直面两端延伸出所述第一斜面和所述第二斜面，所述第二斜面下端延伸出所述平直面；空调器包括上述所述的护管板弯折结构。所述护管板弯折结构在护管板将护管通道设置有多个直面，可以更好的承受下底座的重力，避免在护管通道处因压强过大产生凹陷，导致护管板的使用寿命降低。

Description

护管板弯折结构及空调器
本申请要求于2019年4月22日提交的中国专利申请第201920546435.4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护管板弯折结构及空调器。
背景技术
空调器有壁挂式空调、立式空调和中央空调等多种形式，在壁挂式空调中，其包括外框和安装在外框内部的底座，在底座后方设置有管线捆，管线捆包括连接管、排水管、电源线等。连接管、排水管、电源线等需用防水胶带、保温管缠绕而形成管线捆，通过敲落孔与外机的连接管、电源线等连接，而在底座背部设置有一种塑料结构的护管板，用于保护这些管线捆，但是因为管线捆的存在，护管板上存在凸起的结构，但目前护管板上的凸起结构为弧形，对底座不能起到一个支撑的作用，同时弧形结构在受力后容易产生凹陷或损坏。
发明内容
有鉴于此，本公开实施例旨在提出一种护管板弯折结构，以解决目前护管板结构不合理，容易损坏的问题。
为达到上述目的，本公开的技术方案是这样实现的：
一种护管板弯折结构，包括护管板，所述护管板包括护管通道，所述护管通道包括第一斜面、竖直面、第二斜面和平直面，所述竖直面两端延伸出所述第一斜面和所述第二斜面，所述第二斜面下端延伸出所述平直面。
进一步的，所述第一斜面与所述竖直面之间的夹角介于120°-150°之间。
进一步的，所述第二斜面与所述竖直面之间的夹角介于110°-160°之 间。
进一步的，所述平直面垂直所述竖直面。
进一步的，所述第一斜面和所述第二斜面处于所述竖直面的同一侧。
进一步的，所述第一斜面的长度大于所述第二斜面的长度。
进一步的，所述第一斜面上方设置有一加固条，所述加固条上设置有连接臂。
进一步的，所述加固条上设置有多个加固孔。
进一步的，所述护管通道与所述连接臂的连接处设置有加强筋。
相对于已知技术，本公开实施例所述的护管板弯折结构具有以下优势：
本公开实施例的护管板弯折结构在护管板将护管通道设置有多个直面，可以更好的承受下底座的重力，避免在护管通道处因压强过大产生凹陷，导致护管板的使用寿命降低，同时第一斜面可以引导下底座的安装，分担一部分下底座的重力，将下底座的一部分重力通过护管板传递到背板上，减少空调内部其他结构的受力，有效的提升空调的使用寿命，第二斜面也能对下底座产生一定的引导，有效的防止下底座卡在护管板下端无法顺利安装。
本公开实施例的另一目的在于提出一种空调器，以解决目前空调器中护管板结构不合理，容易损坏的问题。
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，包括上述所述的护管板弯折结构。
所述空调器与上述护管板弯折结构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，本公开的示意性实施例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为护管板的位置结构示意图；
图2为空调器的侧面剖视图；
图3为护管板的结构示意图；
图4为护管板的侧视图；
图5为护管板的后侧结构示意图；
图6为图5中A部区域的局部放大图。
附图标记说明：
201-护管板，202-背板，203-上底座，204-下底座，210-连接臂，220-护管通道，221-加强筋，222-第一斜面，223-竖直面，224-第二斜面，225-平直面，226-加固条，227-加固孔。
具体实施方式
需要说明的是，在不冲突的情况下，本公开中的实施例及实施例中的特征可以相互组合。
另外，在本公开的实施例中所提到的涉及方向性指示(诸如上、下、左、右、前、后……)，则该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。
在本公开的实施例中所提到的文中所有的方向或位置关系为基于附图的位置关系，仅为了方便描述本公开和简化描述，而不是暗示或者暗示所指的装置或元件必须具有的特定的方位，不能理解为对本公开的限制。若本公开实施例中有涉及“第一”、“第二”等的描述，则该“第一”、“第二”等的描述仅用于描述目的，而不能理解为指示或暗示其相对重要性或者隐含指明所指示的技术特征的数量。由此，限定有“第一”、“第二”的特征可以明示或者隐含地包括至少一个该特征。
在本公开实施例中为了对空调器内部进行清洗，本公开实施例中设计有一种方便拆卸清洗的空调器。为此，空调器的中框设计为可以方便地从底座上拆下来的结构，并且将底座拆分成上底座203和下底座204，从而实现空调内部的可拆卸清洗。
在清洗空调器的过程中，首先将空调器的中框从上底座203和下底座204拆卸下来，然后再将下底座204从上底座203拆卸下来，而上底座203通过壁挂板安装在墙体上不动，即在清洗空调器的过程中，只需拆卸下底座204来清洗内部零部件。
而在上底座203的背部设置有一种塑料结构的护管板201，用于保护这 些管线捆，但是因为管线捆的存在，护管板201上具有凸出的结构，使得拆卸下底座204的过程中，需要将上底座203进行轻微抬起，但是上底座203和护管板201上端连接在一起，而护管板201下端固定在安装在墙上的背板202上，移动上底座203会使护管板201产生形变，经常拆卸下底座204及其容易导致护管板201断裂，造成损坏。
下面将参考附图并结合实施例来详细说明本公开。
实施例一
本公开实施例提供一种护管板弯折结构，结合图1-4所示，包括护管板201，护管板201包括护管通道220，护管通道220包括第一斜面222、竖直面223、第二斜面224和平直面225，竖直面223两端分别延伸出第一斜面222和第二斜面224，第二斜面224下端延伸出平直面225。
其中，护管板201上方安装在上底座203上，护管板201下方安装在背板202上，护管通道220为向连接臂210正面方向凸起的结构，具体的，由第一斜面222、竖直面223、第二斜面224和平直面225所围成，其内部为中空结构，适于放置和保护管线捆，在连接板210背面方向上护管通道220设置有开口，在护管板201与背板202进行装配后，护管通道220与背板202形成一个环形封闭空间，节省护管板201的材料使用，降低护管板201重量，而第一斜面222为在护管通道220的上表面倾斜的斜面，在下底座204进行安装时，可以直接将下底座204抵在护管板201的护管通道220上，然后推动下底座204，下底座204上端沿着护管通道220的第一斜面222挤入上底座203和背板202之间，并与上底座203连接，安装完成后，下底座204的下端也可以抵靠在第一斜面222上，分担一部分下底座204的重力，第二斜面224和第一斜面222处于竖直面223的同一侧，第二斜面224为在护管通道220下表面的斜面，在实际使用中，对下底座204进行安装时，下底座204多会先与第二斜面224发生接触，在第二斜面224的引导下，沿着竖直面223滑至第二斜面224上。
本公开实施例的护管板弯折结构在护管板201将护管通道220设置有多个直面，相对于弧面来说直面可以更好的承受下底座204的重力，避免在护管通道220处因压强过大产生凹陷，导致护管板201的使用寿命降低，同时第一斜面222可以引导下底座204的安装，分担一部分下底座204的重力， 将下底座204的一部分重力通过护管板201传递到背板上，减少空调内部其他结构的受力，有效的提升空调的使用寿命，第二斜面224也能对下底座204产生一定的引导，有效的防止下底座204卡在护管板201下端，无法顺利安装。
实施例二
如上述实施例一所述的护管板弯折结构，在本实施例中，第一斜面222与竖直面223之间的夹角介于120°-150°之间，若第一斜面222与竖直面223之间的夹角小于120°，则第一斜面222与竖直面223形成的角过于尖锐，在对下底座204进行安装时，下底座204极易与护管板201发生碰撞，导致下底座204或护管板201造成损坏，若第一斜面222与竖直面223之间的夹角大于150°，则第一斜面222无法对下底座204产生支撑效果。
第二斜面224与竖直面223之间的夹角介于110°-160°之间，若第二斜面224与竖直面223之间的夹角小于110°，则第二斜面224与竖直面223形成的角过于尖锐，在下底座204进行安装时，下底座204可能与之发生碰撞或者下底座204被卡在第二斜面224下，无法顺利向上推动，造成安装不便，若第二斜面224与竖直面223之间的夹角大于160°，则第二斜面224与平直面225形成一个尖锐的角，在下底座204进行安装时，下底座204可能与之发生碰撞或者下底座204被卡在平直面225下，无法顺利向上推动，造成安装不便。
可选的，平直面225垂直竖直面223，适应空调内部组件的结构形状，便于护管板201的安装，同时也较为节省空间。
可选的，第一斜面222的长度大于第二斜面224的长度，第一斜面222用于导向和分担支撑下底座204，而第二斜面224仅用于导向，第二斜面224较短，有利于节省空调的内部空间。
实施例三
如上述实施例二所述的护管板弯折结构，在本实施例中，结合图5和图6所示，第一斜面222上方设置有一加固条226，加固条226上设置有连接臂210，具体的，加固条226为一加厚条状结构，与第一斜面222等长，在加固条226上方设置有连接臂210，连接臂210、加固条226和护管通道220一体成型，加固条226设置在连接臂210和护管通道220之间，起到一个加强结 构的作用，防止护管通道220的第一斜面222受力过大，导致连接臂210与护管通道220之间产生形变。
加固条226上设置有多个加固孔227，加固孔227为矩形结构，其水平方向贯穿加固条226，在本实施例中，多个加固孔227设置为一组，每隔一段距离设置有一组，可以在增加护管板201的结构强度的同时降低护管板201的重量，节省材料。在其他实施例中，加固条226上可以为多个加固孔227均匀的分布。
可选的，护管通道220和连接臂210的连接处设置有加强筋221，加强筋221对护管通道220和连接臂210的连接处进行加强，防止在使用时护管通道220受力过大，导致户管通道220和连接臂210的连接处发生断裂的现象。
实施例四
本公开实施例提供一种空调器，在本实施例中，所述空调器包括上述实施例所述的护管板弯折结构。
本公开实施例空调器中在护管板201将护管通道220设置有多个直面，相对于弧面来说直面可以更好的承受下底座204的重力，避免在护管通道220处因压强过大产生凹陷，导致护管板201的使用寿命降低，同时第一斜面222可以引导下底座204的安装，分担一部分下底座204的重力，将下底座204的一部分重力通过护管板201传递到背板上，减少空调内部其他结构的受力，有效的提升空调的使用寿命，第二斜面224也能对下底座204产生一定的引导，有效的防止下底座204卡在护管板201下端，无法顺利安装。
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 (11)

  1. 一种护管板弯折结构，其中，包括护管板(201)，所述护管板(201)包括护管通道(220)，所述护管通道(220)包括第一斜面(222)、竖直面(223)、第二斜面(224)和平直面(225)，所述竖直面(223)两端延伸出所述第一斜面(222)和所述第二斜面(224)，所述第二斜面(224)下端延伸出所述平直面(225)。
  2. 根据权利要求1所述的护管板弯折结构，其中，所述第一斜面(222)与所述竖直面(223)之间的夹角介于120°-150°之间。
  3. 根据权利要求1所述的护管板弯折结构，其中，所述第二斜面(224)与所述竖直面(223)之间的夹角介于110°-160°之间。
  4. 根据权利要求1所述的护管板弯折结构，其中，所述平直面(225)垂直所述竖直面(223)。
  5. 根据权利要求1所述的护管板弯折结构，其中，所述第一斜面(222)和所述第二斜面(224)处于所述竖直面(223)的同一侧。
  6. 根据权利要求1所述的护管板弯折结构，其中，所述第一斜面(222)的长度大于所述第二斜面(224)的长度。
  7. 根据权利要求1-6中任意一项所述的护管板弯折结构，其中，所述第一斜面(222)上方设置有一加固条(226)，所述加固条(226)上设置有连接臂(210)。
  8. 根据权利要求7所述的护管板弯折结构，其中，所述加固条(226)上设置有多个加固孔(227)。
  9. 根据权利要求7所述的护管板弯折结构，其中，所述护管通道(220)与所述连接臂(210)的连接处设置有加强筋(221)。
  10. 一种空调器，其中，包括权利要求1-9中任意一项所述的护管板弯折结构。
  11. 根据权利要求10所述的空调器，其中，包括上底座(203)和下底座(204)，所述上底座(203)和所述下底座(204)为可拆卸结构，所述护管板(201)上端安装在所述上底座(203)上。
PCT/CN2020/085116 2019-04-22 2020-04-16 护管板弯折结构及空调器 WO2020216123A1 (zh)

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