WO2019119867A1 - 风口结构及空调系统 - Google Patents

风口结构及空调系统 Download PDF

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Publication number
WO2019119867A1
WO2019119867A1 PCT/CN2018/103233 CN2018103233W WO2019119867A1 WO 2019119867 A1 WO2019119867 A1 WO 2019119867A1 CN 2018103233 W CN2018103233 W CN 2018103233W WO 2019119867 A1 WO2019119867 A1 WO 2019119867A1
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WIPO (PCT)
Prior art keywords
working position
air
air outlet
deflector
plate
Prior art date
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PCT/CN2018/103233
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English (en)
French (fr)
Inventor
陈家荣
池晓龙
卢冠宏
朱江程
邓勇
施正兴
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Gree Electric Appliances Inc of Zhuhai
Gree Wuhan Electric Appliances Co Ltd
Original Assignee
Gree Electric Appliances Inc of Zhuhai
Gree Wuhan Electric Appliances Co Ltd
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Application filed by Gree Electric Appliances Inc of Zhuhai, Gree Wuhan Electric Appliances Co Ltd filed Critical Gree Electric Appliances Inc of Zhuhai
Publication of WO2019119867A1 publication Critical patent/WO2019119867A1/zh
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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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
    • F24F13/08—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

Definitions

  • the present application relates to the field of refrigeration technology, and in particular, to a tuyere structure and an air conditioning system.
  • the air duct machine is deeply loved by the market for its beautiful and hidden appearance and relatively economical price.
  • the existing air-swept blades of the air duct component of the air duct and the moving mechanism thereof are disposed on the air deflector, and can achieve high-angle up and down and left and right wind sweeping.
  • the air deflector is a layered structure, one of which is made of plastic, which is in contact with cold air during operation, and the other layer is made of sheet metal. When working, it is in contact with ambient air (higher temperature).
  • the plastic material is opposite to the sheet metal material. The heat conduction is slow, there is a large temperature difference between the two layers of the air deflector, and the surface of the air deflector is prone to condensed water.
  • the purpose of the present application is to propose a tuyere structure and an air conditioning system capable of solving the problem of a large weight of the wind deflector.
  • the present application provides a tuyere structure, comprising: an air outlet frame, which is provided with an air outlet; an air deflector for guiding the wind of the air outlet to guide the wind up and down; It is disposed independently of the air deflector for sweeping the air outlet of the air outlet to the left and right.
  • the tuyere structure includes a closure panel, the closure panel including a first working position and a second working position; in the first working position, the closure panel is capable of closing the air outlet, at In the second working position, the closing plate can open the air outlet.
  • the sweeping vane is disposed on the closing plate, and the sweeping vane is located on an air outlet path of the air outlet when the closing plate is in the second working position. Used to sweep the wind.
  • the sweeping vanes are disposed on a side of the closure panel that faces away from the air outlet when in the first working position.
  • the closure panel is rotatably coupled to the blasting frame for switching between a first working position and a second working position.
  • the closure panel is turned to the inside of the air outlet when the closure panel transitions from the first working position to the second working position.
  • the closure panel includes opposing first and second panels, the first panel facing the outside of the vent when the closure panel is in the first working position
  • the second plate faces the inner side of the air outlet, and the sweeping blade is disposed on the second plate.
  • the first panel is a flat panel made of a metallic material.
  • the second panel is a curved panel made of plastic.
  • the air deflector includes a third working position and a fourth working position; when the closing plate is in the first working position, the air deflector is in a third working position, located The inner side of the air outlet; when the closing plate is in the second working position, the air guiding plate is in a fourth working position, and is located on an air outlet path of the air outlet.
  • the air deflector is rotatably coupled to the air outlet frame for switching between a third working position and a fourth working position.
  • the deflector is turned to the inside of the air outlet when the air deflector is switched from the fourth working position to the third working position.
  • the wind deflector is a single layer panel structure made of plastic.
  • the sweeping vane is disposed in the blast frame.
  • the air deflector includes a third working position and a fourth working position; in the third working position, the air deflector can close the air outlet, and in the fourth working position, The air deflector can open the air outlet and can guide the wind.
  • the present application provides an air conditioning system including the above-described tuyere structure.
  • the tuyere structure includes an air outlet frame, an air deflector, and a sweeping blade; the sweeping vane is disposed independently of the air deflector; the power device capable of reducing the weight of the air deflector and reducing the motion of the air deflector The working load increases the life of the tuyere structure.
  • FIG. 1 shows a schematic view of a closed state of a tuyere structure of one or more embodiments of the present application
  • FIG. 2 is a schematic view showing an open state of a tuyere structure of one or more embodiments of the present application
  • FIG. 3 is a cross-sectional view showing a closed state of a tuyere structure of one or more embodiments of the present application
  • FIG. 4 is a cross-sectional view showing the open state of the tuyere structure of one or more embodiments of the present application.
  • the "inside” of the air outlet refers to the side away from the indoor space
  • the “outside” of the air outlet refers to the side close to the indoor space.
  • the "inside” of the air outlet is upstream of the airflow of the air outlet with respect to the "outside” of the air outlet.
  • a tuyere structure is provided for one or more embodiments, including an air outlet frame 1, a wind deflector 2, and a sweeping vane 3.
  • the air outlet frame 1 is provided with an air outlet.
  • the air outlet can be used to ventilate indoors for temperature adjustment.
  • the air deflector 2 is used to guide the air outlet of the air outlet.
  • the sweeping blades 3 are disposed independently of the air deflector 2 for sweeping the air outlets of the air outlets to the left and right.
  • the wind sweeping blade 3 is disposed independently of the wind deflector 2, and the wind deflector 2 can be lightened.
  • the weight reduces the working load of the power unit that drives the movement of the air deflector 2, and improves the service life of the tuyere structure.
  • the power unit that drives the movement of the wind deflector 2 may be a stepping motor.
  • the wind deflector 2 may be of a single-layered plate structure to further reduce the weight of the wind deflector 2. Further, the wind deflector 2 may be a single-layer plate structure made of plastic.
  • the wind deflector 2 is provided as a single-layer plate structure and is made of plastic with slow heat conduction, which can reduce both sides of the air deflector 2 (the side in contact with the cold air and the side in contact with the ambient air).
  • the temperature difference solves the problem of more condensed water on the surface of the air deflector 2 and increases the service life.
  • the surface of the air deflector 2 can be disposed without using a sheet metal member, which can solve the problem of abnormal metal noise caused by the large expansion and contraction coefficient of the sheet metal member during the movement of the air deflector, and reduce the air deflector. Noise during operation.
  • the tuyere structure may comprise a closure panel 4 comprising a first working position and a second working position; in the first working position, the closure panel 4 is capable of closing the air outlet, and in the second working position, closing The plate 4 is capable of opening the air outlet.
  • the sweeping blades 3 may be provided on the closing plate 4, and when the closing plate 4 is in the second working position, the sweeping blades 3 are located on the outlet path of the air outlet for sweeping.
  • a preset number of sweeping blades 3 may be uniformly disposed on the closing plate 4, and may be connected to the stepping motor through a link mechanism to drive the sweeping blades 3 to perform a right and left sweeping function.
  • the sweeping vanes 3 may be provided on the side of the closure panel 4 that faces away from the tuyere when in the first working position.
  • the closure panel 4 can be rotatably coupled to the outlet frame 1 for switching the closure panel 4 between the first working position and the second working position.
  • the closure panel 4 can be connected to the outlet frame 1 by means of a hinge, the closure panel 4 being pivoted relative to the outlet frame 1 with the hinge as a center of rotation.
  • the closing plate 4 when the closing plate 4 is switched from the first working position to the second working position, the closing plate 4 is turned to the inner side of the air outlet. Further, the closing plate 4 is retracted from the bottom to the top into the cavity of the air outlet frame 1. When the closing plate 4 is in the second working position, the closing plate 4 and the sweeping blades 3 provided on the closing plate 4 are all in the air outlet path of the air outlet.
  • the closure panel 4 can include opposing first and second panels, with the first panel facing the outside of the air outlet and the second panel facing the inside of the air outlet when the closure panel 4 is in the first working position
  • the sweeping blade 3 is disposed on the second plate.
  • the first plate of the closing plate 4 in the above embodiment may be a flat plate; further, the first plate may be a flat plate made of a metal material.
  • the first plate of the closure panel 4 may be an aluminum alloy sheet metal member.
  • the second plate of the closing plate 4 in the above embodiment may be a curved plate; further, the second plate may be a curved plate made of plastic.
  • the second plate of the closing plate 4 is a curved plastic piece, the curved structure can facilitate the change of the airflow direction to enhance the air guiding effect, and the plastic heat conduction is slow, and it is difficult to generate condensed water when the temperature changes greatly, but due to the closing plate 4
  • the second plate is an elongated plastic piece, and the strength is low and the bending is deformed. Therefore, the first plate of the closing plate 4 is made of a metal material to strengthen the overall strength of the closing plate 4.
  • the closing plate 4 in the first embodiment carries the sweeping blades 3 to realize the left and right sweeping functions.
  • the closing plate 4 is in the second working position, and the closing plate 4 is retracted into the cavity of the air outlet frame 1, and the closing plate 4 is closed.
  • the air outlet can be opened, and both the closing plate 4 and the sweeping blade 3 are on the air outlet path of the air outlet, and the first plate and the second plate of the closing plate 4 are both in contact with the cold air, and the first plate and the second plate of the closing plate 4 are closed.
  • the temperature difference is negligible and no condensation water is produced.
  • the wind deflector 2 includes a third working position and a fourth working position; when the closing plate 4 is in the first working position, the wind deflecting plate 2 is in the third working position (see FIG. 3). Shown), located inside the air outlet, that is, shrinking into the cavity of the air outlet frame 1; when the closing plate 4 is in the second working position, the air deflector 2 is in the fourth working position (as shown in FIG. 4), located The wind outlet of the air outlet is used to guide the wind.
  • the air deflector 2 is rotatably coupled to the air outlet frame 1 for switching between a third working position and a fourth working position. Further, the wind deflector 2 can be connected to the air outlet frame 1 through a hinge, and the wind deflector 2 realizes rotation relative to the air outlet frame 1 with the hinge as a center of rotation.
  • the closing process of the tuyere structure is: the wind deflector 2 is rotated from bottom to top, retracted into the cavity of the air outlet frame 1, and the closing plate 4 is rotated from top to bottom to close the wind frame 1 Air outlet.
  • the opening process of the tuyere structure is: the closing plate 4 is rotated from bottom to top and retracted into the cavity of the air outlet frame 1.
  • the wind deflecting plate 3 rotates from the top to the bottom to protrude out of the wind frame 1 and realize upper and lower air guiding.
  • the wind deflector 3 in this embodiment adopts a single-layer structure of slow heat conductive plastic, which can greatly reduce the air deflector exposed to the ambient temperature. 3
  • the temperature difference on both sides reduces the formation of condensed water on the surface of the air deflector 3.
  • the deflector 3 in this embodiment removes the sheet metal member and the sweeping blade 3 and the moving structure thereof, thereby greatly reducing the weight thereof and reducing the working load of the stepping motor, so that the service life thereof is increased.
  • the wind deflector 3 in the embodiment removes the sheet metal member, the metal noise generated by the existing air deflector due to the large expansion and contraction coefficient of the sheet metal member during the movement can be avoided, and the operation time is reduced. The noise.
  • the tuyere structure may not include a closing plate, and the wind deflector 2 is used instead of the closing plate.
  • the air deflector 2 may include a third working position and a fourth working position; in the third working position, the air deflector 2 can close the air outlet, and in the fourth working position, the air deflector 2 can open the air outlet, and in the fourth In the working position, the air deflector 2 also has a wind guiding function.
  • the tuyeres 3 of the tuyere structure may be provided in the outlet frame 1. Further, the sweeping blades 3 may be disposed opposite to the wind deflector 2.
  • the air deflector 2 takes into consideration the function of the closed tuyere panel, can reduce the complexity of the tuyere structure and the motion track, reduce the cost, reduce the noise generated when the switch is turned on, and further improve the service life of the tuyere structure.
  • the tuyere structure provided in each of the above embodiments may be an air conditioning tuyere structure and applied to an air conditioning system.
  • an air conditioning system is also provided that includes the tuyere structure described above.
  • the air conditioning system in the above embodiment may include a central air conditioner, a duct machine, and the like.

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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)

Abstract

一种风口结构及空调系统，其中，风口结构包括：出风框(1)，其设有出风口；导风板(2)，其用于对所述出风口的出风进行上下导风；扫风叶片(3)，其独立于所述导风板(2)之外设置，用于对所述出风口的出风进行左右扫风。本方案将扫风叶片(3)独立于导风板(2)之外设置；能够减轻导风板(2)的重量，减少驱动导风板(2)运动的动力装置的工作载荷，提高风口结构的寿命。

Description

风口结构及空调系统
相关申请
本申请要求2017年12月22日申请的，申请号为201721812250.0，名称为“风口结构及空调系统”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
本申请涉及制冷技术领域，尤其涉及一种风口结构及空调系统。
背景技术
风管机因其美观大方的隐藏式外观和较为经济性的价格深受市场喜爱。现有的风管机出风口部件的扫风叶片及其运动机构设置在导风板上，可以实现大角度的上下和左右扫风。但发明人发现上述结构同时也会出现以下问题：
1)导风板重量大，驱动导风板的动力装置的工作载荷较大，使用寿命降低。
2)导风板为分层结构，其中一层采用塑料，工作时与冷空气接触，另一层采用钣金材料，工作时与环境空气(温度较高)接触，塑料材质相对于钣金材料的导热慢，导风板两层之间存在较大温差，导风板表面易出现冷凝水。
发明内容
本申请的目的是提出一种风口结构及空调系统，其能够解决导风板的重量大的问题。
为实现上述目的，本申请提供了一种风口结构，其包括：出风框，其设有出风口；导风板，其用于对所述出风口的出风进行上下导风；扫风叶片，其独立于所述导风板之外设置，用于对所述出风口的出风进行左右扫风。
在一优选或可选实施例中，风口结构包括闭合板，所述闭合板包括第一工作位和第二工作位；在第一工作位，所述闭合板能够关闭所述出风口，在第二工作位，所述闭合板能够打开所述出风口。
在一优选或可选实施例中，所述扫风叶片设于所述闭合板，在所述闭合板处于第二工作位时，所述扫风叶片位于所述出风口的出风路径上，以用于扫风。
在一优选或可选实施例中，所述扫风叶片设于所述闭合板在第一工作位时背离所 述出风口的一侧。
在一优选或可选实施例中，所述闭合板与所述出风框转动连接，以用于在第一工作位与第二工作位之间转换。
在一优选或可选实施例中，所述闭合板从第一工作位向第二工作位转换时，所述闭合板转向所述出风口的内侧。
在一优选或可选实施例中，所述闭合板包括相对设置的第一板和第二板，在所述闭合板处于第一工作位时，所述第一板朝向所述出风口的外侧，所述第二板朝向所述出风口的内侧，所述扫风叶片设于所述第二板。
在一优选或可选实施例中，所述第一板为采用金属材料制成的平板。
在一优选或可选实施例中，所述第二板为采用塑料制成的弧形板。
在一优选或可选实施例中，所述导风板包括第三工作位和第四工作位；在所述闭合板处于第一工作位时，所述导风板处于第三工作位，位于所述出风口的内侧；在所述闭合板处于第二工作位时，所述导风板处于第四工作位，位于所述出风口的出风路径上。
在一优选或可选实施例中，所述导风板与所述出风框转动连接，以用于在第三工作位与第四工作位之间转换。
在一优选或可选实施例中，所述导风板从第四工作位向第三工作位转换时，所述导风板转向所述出风口的内侧。
在一优选或可选实施例中，所述导风板为采用塑料制成的单层板结构。
在一优选或可选实施例中，所述扫风叶片设于所述出风框。
在一优选或可选实施例中，所述导风板包括第三工作位和第四工作位；在第三工作位，所述导风板能够关闭所述出风口，在第四工作位，所述导风板能够打开所述出风口，且能够导风。
为实现上述目的，本申请提供了一种空调系统，其包括上述的风口结构。
基于上述技术方案，本申请至少具有以下有益效果：
在一些实施例中，风口结构包括出风框、导风板和扫风叶片；扫风叶片独立于导风板之外设置；能够减轻导风板的重量，减少驱动导风板运动的动力装置的工作载荷，提高风口结构的寿命。
附图说明
此处所说明的附图用来提供对本申请的进一步理解，构成本申请的一部分，本申 请的示意性实施例及其说明用于解释本申请，并不构成对本申请的不当限定。在附图中：
图1示出了本申请一个或多个实施例的风口结构的闭合状态示意图；
图2示出了本申请一个或多个实施例的风口结构的开启状态示意图；
图3示出了本申请一个或多个实施例的风口结构的闭合状态的剖视示意图；
图4示出了本申请一个或多个实施例的风口结构的开启状态的剖视示意图。
附图中标号：
1-出风框；2-导风板；3-扫风叶片；4-闭合板。
具体实施方式
下面将结合本申请实施例中的附图，对实施例中的技术方案进行清楚、完整地描述。显然，所描述的实施例仅仅是本申请的一部分实施例，而不是全部的实施例。基于本申请的实施例，本领域普通技术人员在没有作出创造性劳动前提下所获得的所有其他实施例，都属于本申请保护的范围。
在本申请的描述中，需要理解的是，术语“中心”、“纵向”、“横向”、“前”、“后”、“左”、“右”、“竖直”、“水平”、“顶”、“底”、“内”、“外”等指示的方位或位置关系为基于附图所示的方位或位置关系，仅是为了便于描述本申请和简化描述，而不是指示或暗示所指的装置或元件必须具有特定的方位、以特定的方位构造和操作，因此不能理解为对本申请保护范围的限制。
本申请的描述中，出风口的“内侧”指远离室内空间的一侧，出风口的“外侧”指靠近室内空间的一侧。或者，沿出风口的出风的气流方向，出风口的“内侧”相对于出风口的“外侧”靠近出风口的气流上游。
如图1～4所示，为一个或多个实施例提供的风口结构，其包括出风框1、导风板2和扫风叶片3。其中，出风框1设有出风口。出风口可以用于向室内出风以进行调温。导风板2用于对出风口的出风进行上下导风。扫风叶片3独立于导风板2之外设置，用于对出风口的出风进行左右扫风。
在至少一个实施例中，当空调启动后，由于导风板2在出风口处启动后会长期处于运动状态，将扫风叶片3独立于导风板2之外设置，能够减轻导风板2的重量，减少驱动导风板2运动的动力装置的工作载荷，提高风口结构的使用寿命。可选地，驱动导风板2运动的动力装置可以为步进电机。
在一些实施例中，将扫风叶片3独立于导风板2之外设置后，导风板2可以采用 单层板结构，以进一步降低导风板2的重量。进一步地，导风板2可以为采用塑料制成的单层板结构。
上述实施例中，导风板2设置为单层板结构，且采用导热慢的塑料制成，能够减少导风板2两侧(与冷空气接触的一侧和与环境空气接触的一侧)的温差，解决导风板2表面冷凝水较多的问题，增加使用寿命。
再者，导风板2的表面可以不用设置钣金件，能够解决现有导风板在运动时因钣金件热胀冷缩系数较大而产生的金属异响的问题，减少导风板运行时的噪音。
在第一实施例中，风口结构可以包括闭合板4，闭合板4包括第一工作位和第二工作位；在第一工作位，闭合板4能够关闭出风口，在第二工作位，闭合板4能够打开出风口。
在一些实施例中，扫风叶片3可以设于闭合板4，在闭合板4处于第二工作位时，扫风叶片3位于出风口的出风路径上，以用于扫风。
可选地，预设数量的扫风叶片3可以均匀设置在闭合板4上，且可以通过连杆机构与步进电机相连接，以驱动扫风叶片3实现左右扫风的功能。
在一些实施例中，扫风叶片3可以设于闭合板4在第一工作位时背离出风口的一侧。
在一些实施例中，闭合板4可以与出风框1转动连接，以用于闭合板4在第一工作位与第二工作位之间转换。可选地，闭合板4可以通过铰接件与出风框1连接，闭合板4以铰接件为旋转中心实现相对于出风框1的转动。
如图3、图4所示，闭合板4从第一工作位向第二工作位转换时，闭合板4转向出风口的内侧。进一步地，闭合板4自下而上转动缩进出风框1的腔内。闭合板4在第二工作位时，闭合板4以及闭合板4上设置的扫风叶片3均处于出风口的出风路径上。
在一些实施例中，闭合板4可以包括相对设置的第一板和第二板，在闭合板4处于第一工作位时，第一板朝向出风口的外侧，第二板朝向出风口的内侧，扫风叶片3设于第二板。
上述实施例中闭合板4的第一板可以为平板；进一步地，第一板可以为采用金属材料制成的平板。可选地，闭合板4的第一板可以为铝合金钣金件。
上述实施例中闭合板4的第二板可以为弧形板；进一步地，第二板可以为采用塑料制成的弧形板。
由于闭合板4的第二板为弧形塑料件，弧形结构能够利于改变气流方向增强导风 作用，且塑料导热较慢，温度变化较大时较难生成冷凝水，但由于闭合板4的第二板为细长型塑料件，强度较低易弯曲变形，故闭合板4的第一板采用金属材料制成，以加强闭合板4的整体强度。
第一实施例中的闭合板4承载扫风叶片3以实现左右扫风功能，在空调启动后，闭合板4处于第二工作位，闭合板4缩进出风框1的腔内，闭合板4能够打开出风口，且闭合板4和扫风叶片3均处于出风口的出风路径上，闭合板4的第一板和第二板均接触冷空气，闭合板4的第一板和第二板在温度平衡时温差可忽略不计，不产生冷凝水。
基于第一实施例中的闭合板4，导风板2包括第三工作位和第四工作位；在闭合板4处于第一工作位时，导风板2处于第三工作位(如图3所示)，位于出风口的内侧，即收缩于出风框1的腔内；在闭合板4处于第二工作位时，导风板2处于第四工作位(如图4所示)，位于出风口的出风路径上，以进行导风。
在一些实施例中，导风板2与出风框1转动连接，以用于在第三工作位与第四工作位之间转换。进一步地，导风板2可以通过铰接件与出风框1连接，导风板2以铰接件为旋转中心实现相对于出风框1的转动。
如图4、图3所示，导风板2从第四工作位向第三工作位转换时，导风板2转向出风口的内侧，最终收于出风框1的腔内。
在风口结构的一具体实施例中，风口结构的闭合过程为：导风板2自下而上转动，缩进出风框1的腔内，闭合板4自上而下转动闭合出风框1的出风口。
风口结构的开启过程为：闭合板4自下而上转动缩进出风框1的腔内，导风板3自上而下转动伸出出风框1并实现上下导风。
由于风口结构的导风板3在出风口长期运行时一直处于运动状态，本实施例中的导风板3采用慢导热型塑料的单层结构，可大大减少暴露在环境温度中的导风板3两侧的温差，减少导风板3表面冷凝水生成的情况。且本实施例中的导风板3移去钣金件和扫风叶片3及其运动结构，能够大大减轻自身重量，减少步进电机的工作载荷，故其使用寿命有所增加。再者，本实施例中的导风板3移除钣金件后还可避免现有导风板在运动时因钣金件热胀冷缩系数较大而产生的金属异响，减少运行时的噪音。
在第二实施例中，风口结构可以不包括闭合板，采用导风板2代替闭合板。导风板2可以包括第三工作位和第四工作位；在第三工作位，导风板2能够关闭出风口，在第四工作位，导风板2能够打开出风口，且在第四工作位，导风板2还具有导风功能。
在一些实施例中，风口结构的扫风叶片3可以设于出风框1。进一步地，扫风叶片3可以与导风板2相对设置。
上述第二实施例，导风板2兼顾闭合风口面板的功能，能够降低风口结构和运动轨迹的复杂程度，减少成本，降低开关机时产生的噪音，进一步提高风口结构的使用寿命。
上述各实施例中提供的风口结构可以为空调风口结构，应用于空调系统。
在一些实施例中，还提供了一种空调系统，其包括上述的风口结构。
上述实施例中的空调系统可以包括中央空调、风管机等。
在本申请的描述中，需要理解的是，使用“第一”、“第二”、“第三”等词语来限定零部件，仅仅是为了便于对上述零部件进行区别，如没有另行声明，上述词语并没有特殊含义，因此不能理解为对本申请保护范围的限制。
最后应当说明的是:以上实施例仅用以说明本申请的技术方案而非对其限制；尽管参照较佳实施例对本申请进行了详细的说明，所属领域的普通技术人员应当理解：依然可以对本申请的具体实施方式进行修改或者对部分技术特征进行等同替换；而不脱离本申请技术方案的精神，其均应涵盖在本申请请求保护的技术方案范围当中。

Claims (16)

  1. 一种风口结构，其特征在于，包括：
    出风框(1)，其设有出风口；
    导风板(2)，其用于对所述出风口的出风进行上下导风；
    扫风叶片(3)，其独立于所述导风板(2)之外设置，用于对所述出风口的出风进行左右扫风。
  2. 如权利要求1所述的风口结构，其特征在于，包括闭合板(4)，所述闭合板(4)包括第一工作位和第二工作位；在第一工作位，所述闭合板(4)能够关闭所述出风口，在第二工作位，所述闭合板(4)能够打开所述出风口。
  3. 如权利要求2所述的风口结构，其特征在于，所述扫风叶片(3)设于所述闭合板(4)，在所述闭合板(4)处于第二工作位时，所述扫风叶片(3)位于所述出风口的出风路径上，以用于扫风。
  4. 如权利要求3所述的风口结构，其特征在于，所述扫风叶片(3)设于所述闭合板(4)在第一工作位时背离所述出风口的一侧。
  5. 如权利要求2所述的风口结构，其特征在于，所述闭合板(4)与所述出风框(1)转动连接，以用于在第一工作位与第二工作位之间转换。
  6. 如权利要求5所述的风口结构，其特征在于，所述闭合板(4)从第一工作位向第二工作位转换时，所述闭合板(4)转向所述出风口的内侧。
  7. 如权利要求2所述的风口结构，其特征在于，所述闭合板(4)包括相对设置的第一板和第二板，在所述闭合板(4)处于第一工作位时，所述第一板朝向所述出风口的外侧，所述第二板朝向所述出风口的内侧，所述扫风叶片(3)设于所述第二板。
  8. 如权利要求7所述的风口结构，其特征在于，所述第一板为采用金属材料制成的平板。
  9. 如权利要求7所述的风口结构，其特征在于，所述第二板为采用塑料制成的弧形板。
  10. 如权利要求2所述的风口结构，其特征在于，所述导风板(2)包括第三工作位和第四工作位；在所述闭合板(4)处于第一工作位时，所述导风板(2)处于第三工作位，位于所述出风口的内侧；在所述闭合板(4)处于第二工作位时，所述导风板(2)处于第四工作位，位于所述出风口的出风路径上。
  11. 如权利要求10所述的风口结构，其特征在于，所述导风板(2)与所述出风框(1) 转动连接，以用于在第三工作位与第四工作位之间转换。
  12. 如权利要求11所述的风口结构，其特征在于，所述导风板(2)从第四工作位向第三工作位转换时，所述导风板(2)转向所述出风口的内侧。
  13. 如权利要求1所述的风口结构，其特征在于，所述导风板(2)为采用塑料制成的单层板结构。
  14. 如权利要求1所述的风口结构，其特征在于，所述扫风叶片(3)设于所述出风框(1)。
  15. 如权利要求14所述的风口结构，其特征在于，所述导风板(2)包括第三工作位和第四工作位；在第三工作位，所述导风板(2)能够关闭所述出风口，在第四工作位，所述导风板(2)能够打开所述出风口，且能够导风。
  16. 一种空调系统，其特征在于，包括如权利要求1～15任一项所述的风口结构。
PCT/CN2018/103233 2017-12-22 2018-08-30 风口结构及空调系统 Ceased WO2019119867A1 (zh)

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CN111271864B (zh) * 2018-12-21 2025-02-21 奥克斯空调股份有限公司 一种空调的扫风机构及空调
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Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103528175A (zh) * 2013-10-09 2014-01-22 Tcl空调器(中山)有限公司 空调器及其导风装置
CN203628975U (zh) * 2013-09-17 2014-06-04 珠海格力电器股份有限公司 空调器
CN203771647U (zh) * 2014-03-25 2014-08-13 珠海格力电器股份有限公司 风管机及其导风结构
CN203857644U (zh) * 2014-03-31 2014-10-01 美的集团股份有限公司 空调风道结构
EP2937640A1 (en) * 2012-12-19 2015-10-28 Mitsubishi Electric Corporation Air conditioner
CN205156271U (zh) * 2015-11-17 2016-04-13 珠海格力电器股份有限公司 风口装置以及包括该风口装置的风管机

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2937640A1 (en) * 2012-12-19 2015-10-28 Mitsubishi Electric Corporation Air conditioner
CN203628975U (zh) * 2013-09-17 2014-06-04 珠海格力电器股份有限公司 空调器
CN103528175A (zh) * 2013-10-09 2014-01-22 Tcl空调器(中山)有限公司 空调器及其导风装置
CN203771647U (zh) * 2014-03-25 2014-08-13 珠海格力电器股份有限公司 风管机及其导风结构
CN203857644U (zh) * 2014-03-31 2014-10-01 美的集团股份有限公司 空调风道结构
CN205156271U (zh) * 2015-11-17 2016-04-13 珠海格力电器股份有限公司 风口装置以及包括该风口装置的风管机

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