WO2017197924A1 - 一种扫风支架以及空调器 - Google Patents

一种扫风支架以及空调器 Download PDF

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Publication number
WO2017197924A1
WO2017197924A1 PCT/CN2017/072844 CN2017072844W WO2017197924A1 WO 2017197924 A1 WO2017197924 A1 WO 2017197924A1 CN 2017072844 W CN2017072844 W CN 2017072844W WO 2017197924 A1 WO2017197924 A1 WO 2017197924A1
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WO
WIPO (PCT)
Prior art keywords
drum
assembly
gear
bracket
air
Prior art date
Application number
PCT/CN2017/072844
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English (en)
French (fr)
Inventor
丘晓宏
金海元
王朝新
陈圣文
贾飞飞
臧允舒
潘龙腾
曾辉
李德清
吴舸
张永成
姚俊华
林裕亮
陈红光
曾庆和
彭裕辉
曾俊杰
温骊
Original Assignee
珠海格力电器股份有限公司
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Publication date
Application filed by 珠海格力电器股份有限公司 filed Critical 珠海格力电器股份有限公司
Publication of WO2017197924A1 publication Critical patent/WO2017197924A1/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
    • F24F13/02—Ducting arrangements
    • F24F13/06—Outlets for directing or distributing air into rooms or spaces, e.g. ceiling air diffuser
    • F24F13/065—Outlets for directing or distributing air into rooms or spaces, e.g. ceiling air diffuser formed as cylindrical or spherical bodies which are rotatable
    • 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
    • F24F13/1486—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre characterised by bearings, pivots or hinges

Definitions

  • the present invention relates to the field of air conditioner technology, and more particularly to a wind sweeping bracket and an air conditioner.
  • the air outlets of the indoor unit are provided with left and right sweeping blades, and the air is blown to the left or to the right by the swing of the left and right sweeping blades.
  • the left and right sweeping blades can only change the left and right direction of the wind inside the air outlet.
  • the sweeping blade rotates to the left, and some of the wind blows to the right, weakening the amount of air blown to the left, and the loss of air volume causes the airflow to be dispersed, not concentrated, the wind sweeping effect is poor, and the air supply distance is short;
  • the wind is blown to the right, it is also true.
  • a first object of the present invention is to provide a wind sweeping bracket to achieve concentrated air blowing while improving the wind sweeping effect; and a second object of the present invention is to provide an air conditioner.
  • the present invention provides the following technical solutions:
  • a scavenging bracket is disposed at a head of an indoor unit, the scavenging bracket includes a rotating drum, a first driving component, and a transmission component disposed at a top of the rotating drum, wherein the rotating component
  • the side of the barrel is provided with an air outlet; the first drive assembly is capable of driving the drum to rotate forward and reverse by the transmission assembly.
  • the transmission assembly includes a first gear fixed to a top of the drum and a second gear coupled to the first driving assembly, the first gear and the The second gear meshes.
  • the first gear is a ring gear.
  • the transmission assembly further includes a bearing, the first gear is engaged with the inner ring of the bearing by inlaying, and the outer ring of the bearing is fixed at the rotation by a bearing platen The top cover of the barrel.
  • a base for a head of the indoor unit is further included, and the base is slidably engaged with the rotating drum.
  • one of the portion where the base cooperates with the rotating drum and the portion where the rotating cylinder and the base cooperate with each other are provided with a circular arc-shaped track, and another setting There is a roller that cooperates with the track.
  • the circular arc-shaped track has an arc of 40°.
  • the rotating drum is further provided with an up-and-down blasting assembly.
  • the up-and-down wind sweeping assembly includes upper and lower sweeping blades hinged at an air outlet of the rotating drum and capable of swinging up and down.
  • the up-and-down blasting assembly further includes a second driving assembly and a connecting rod, the connecting rod is hinged on the lower upper sweeping blade, and the second driving component passes through the driving station The upward and downward movement of the connecting rod drives the wind guide vane to swing up and down.
  • An air conditioner comprising an indoor unit, the head of the indoor unit being provided with a wind brace as described in any one of the above aspects.
  • the wind sweeping bracket of the present invention is disposed on the head of the indoor unit.
  • the first driving component drives the rotating drum to the left through the transmission component, so that the air outlet is directed to the air outlet.
  • the sides of the drum block the wind from the right direction, the air volume inside the air outlet is all sent to the left, there is no right side wind loss;
  • the first drive component is driven by the transmission component
  • the rotating drum rotates to the right, so that the air outlet is to the right, the wind is blocked from the left side of the rotating air, and the air flow inside the air outlet is all sent to the right, and there is no left side wind loss. Therefore, the sweeping bracket according to the present invention can improve the sweeping effect while concentratedly blowing air.
  • FIG. 1 is a schematic perspective structural view of a windshield bracket according to Embodiment 1 of the present invention.
  • FIG. 2 is a schematic exploded view of a windshield bracket according to Embodiment 1 of the present invention.
  • FIG. 3 is a front view showing the structure of a windshield bracket according to Embodiment 2 of the present invention.
  • FIG. 4 is a schematic top plan view of a windshield bracket according to Embodiment 2 of the present invention.
  • FIG. 5 is a schematic exploded view of a windshield bracket according to Embodiment 2 of the present invention.
  • FIG. 6 is a schematic top plan view of a base according to Embodiment 2 of the present invention.
  • 100 is the drum
  • 101 is the air outlet
  • 102 is the roller
  • 200 is the first drive component
  • 300 is the transmission component
  • 301 is the first gear
  • 302 is the second gear
  • 400 is the base
  • 500 is the up and down wind assembly 501 is a top and bottom sweeping vane
  • 502 is a second drive unit
  • 503 is a link.
  • FIG. 1 is a schematic perspective view of a windshield bracket according to a first embodiment of the present invention
  • FIG. 2 is a schematic exploded view of a windshield bracket according to a first embodiment of the present invention
  • FIG. 4 is a schematic front view showing the structure of the scavenging bracket provided in Embodiment 2
  • FIG. 4 is a schematic diagram of Embodiment 2 of the present invention.
  • FIG. 5 is a schematic exploded view of a scaffold provided by Embodiment 2 of the present invention
  • FIG. 6 is a schematic top view of a base provided by Embodiment 2 of the present invention.
  • the wind sweeping bracket provided by the embodiment of the present invention is disposed at the head of the indoor unit, and the wind sweeping bracket includes a rotating drum 100, a first driving assembly 200, and a transmission assembly 300 disposed at the top of the rotating drum 100, wherein the rotating cylinder 100
  • the side surface is provided with an air outlet 101; the first driving assembly 200 can drive the drum 100 to rotate in forward and reverse directions through the transmission assembly 300.
  • the scavenging bracket of the present invention is disposed on the head of the indoor unit.
  • the first driving assembly 200 drives the rotating drum 100 to rotate to the left through the transmission assembly 300, so that the air outlet 101 is turned to the left, and the rotating cylinder 100 Both sides of the air block the wind from the right direction, and the air volume inside the air outlet 101 is all sent to the left, and there is no right side wind loss; when the right side air supply is required, the first drive assembly 200 is driven by the transmission assembly 300.
  • the cylinder 100 is rotated to the right, so that the air outlet 101 is turned to the right, the both sides of the drum 100 block the wind from blowing in the left direction, and the air volume inside the air outlet 101 is all sent to the right, and there is no left side wind loss. Therefore, the sweeping bracket according to the present invention can improve the sweeping effect while concentratedly blowing air.
  • the transmission assembly 300 is disposed at the top of the drum 100. Therefore, the wind in the indoor unit can directly enter the inside of the drum 100 through the inside thereof, and the resistance is minimal.
  • the transmission assembly 300 can be a rotation of the gearing assembly 300, the belt drive assembly 300, etc. that imparts rotational motion of the first drive assembly 200 to the drum 100.
  • the first drive assembly 200 is generally a motor, and the motor assembly drives the drive assembly 300 to drive the drum 100 to rotate.
  • the first drive assembly 200 can also be provided with a reducer to decelerate the high-speed rotation of the motor.
  • the rotating drum 100 is an arc structure which is not closed, and the side plate of the rotating drum 100 is shielded, and the top cover of the top of the rotating drum 100 can be a closed structure, and can also be combined with the top cover of the indoor unit to form Similar to the closed structure, in which the top cover portion of the drum 100 is combined with the top cover of the indoor unit to form a similar closed structure, the gap between the two sides of the drum 100 and the top cover of the indoor unit is small, and the wind is swept away.
  • the wind outlet 101 has a large amount of wind and a large wind pressure, while the normal atmospheric pressure in the room does not occur due to the fact that a small part of the wind flows from the high pressure to the low pressure during the rotation. Air leakage can achieve the right and left sweeping effect.
  • the transmission assembly 300 includes a first gear 301 fixed to the top of the drum 100 and a second gear 302 coupled to the first drive assembly 200, the first gear 301 meshing with the second gear 302.
  • the transmission form of the gear makes the drum 100 less noisy during the rotation process and runs more smoothly.
  • the structure of the sweeping bracket is more compact, and the first gear 301 is a ring gear.
  • Other components can also be placed in the middle of the ring gear.
  • the transmission assembly 300 further includes a bearing, wherein the second gear 302 transmits torque to the first gear 301 in the form of a gear pair, the first gear 301 is fitted with the inner ring of the bearing by inlaying, and the outer ring of the bearing is fixed by the bearing plate At the top cover of the drum 100, the first gear 301 rotates to rotate the drum 100 fastened thereto.
  • the drum 100 is further provided with an up-and-down windshield assembly 500.
  • the up-and-down blast assembly 500 can be identical in structure to the up-and-down blast assembly 500 of the prior art, with both manual adjustment and automatic adjustment.
  • the up-and-down windshield assembly 500 when it is manually adjusted, includes upper and lower sweeping blades hinged at the air outlet 101 of the drum 100 and capable of swinging up and down Slice 501. By manually moving the upper and lower sweeping blades 501 to a designated position, a sweep adjustment of a specific up and down angle is achieved.
  • all the upper and lower sweeping blades 501 can be hinged on the same link 503, and the angle adjustment of all the upper and lower sweeping blades 501 can be realized by moving one of the upper and lower sweeping blades 501.
  • the up-and-down windshield assembly 500 includes a second drive assembly 502 and a link 503 in addition to the upper and lower sweeping blades 501.
  • the link 503 is hinged to the lower upper sweeping blade.
  • the two driving components 502 move up and down by the driving link 503 to drive the wind guide blades to swing up and down.
  • the connecting rod 503 drives all the upper and lower sweeping blades 501 to swing upwards to achieve upward air supply;
  • the connecting rod 503 All the upper and lower sweeping blades 501 are driven to swing downward, thereby achieving downward blowing.
  • the second drive assembly 502 of the up-and-down windshield assembly 500 is disposed in the middle of the first gear 301.
  • a base 400 for being disposed at a head of the indoor unit is further included, and the base 400 is slidably engaged with the rotating drum 100.
  • the function of the base 400 can be used as a component of the support drum 100.
  • the sweep bracket can also have no base 400.
  • the support point of the drum 100 can be increased by providing the base 400, so that the drum 100 is more evenly loaded, so that the drum 100 is made The operation is more stable.
  • the base 400 can be a separately provided component, and can also be integrated with other components of the indoor unit, and will not be described in detail herein.
  • One of the portion where the base 400 cooperates with the drum 100 and the portion where the drum 100 and the base 400 cooperate are provided with a circular arc-shaped track, and the other is provided with a roller 102 that cooperates with the track.
  • a roller 102 is provided at a portion where the drum 100 and the base 400 are fitted.
  • the curvature of the circular arc track is not particularly limited, and may be adjusted as needed.
  • the curvature is preferably 40°. This arrangement enables the drum 100 to be rotated 20° to the left and 20° to the right. Compared with the prior art, the sweeping effect is significantly increased.
  • An air conditioner comprising an indoor unit, wherein a head of the indoor unit is provided with a wind brace according to any one of the above aspects. Since the above-mentioned scavenging bracket has the above effects, the air conditioner having the scavenging bracket has a corresponding effect, and details are not described herein again.

Abstract

一种扫风支架以及空调器，该扫风支架设置在室内机的头部，包括转筒（100）、第一驱动组件（200）和设置在转筒（100）的顶部的传动组件（300），其中，转筒（100）的侧面设置有出风口（101）；第一驱动组件（200）能够通过传动组件（300）驱动转筒（100）正反向旋转。当需要左侧送风时，第一驱动组件（200）通过传动组件（300）驱动转筒（100）向左转动，使得出风口（101）向左，转筒（100）两侧挡住风从右方向送风，出风口（101）内部的风量全部向左送风，不存在右侧扫风损失；当需要右侧送风时，第一驱动组件（200）通过传动组件（300）驱动转筒（100）向右转动，使得出风口（101）向右，转筒（100）两侧挡住风从左方向送风，出风口（101）内部的风量全部向右送风，不存在左侧扫风损失。

Description

一种扫风支架以及空调器
本申请要求于2016年05月18日提交中国专利局、申请号为201610333755.2、发明名称为“一种扫风支架以及空调器”的中国专利申请的优先权，其全部内容通过引用结合在本申请中。
技术领域
本发明涉及空调器技术领域，更具体地说，涉及一种扫风支架以及空调器。
背景技术
为了增加空调器中室内机中的扫风角度，室内机的出风口处设置有左右扫风叶片，通过左右扫风叶片的摆动实现向左送风或向右送风。当前左右扫风叶片只能改变出风口内部的风的左右方向。当向左送风时，扫风叶片向左转动，仍有一部分风向右吹，削弱向左吹出的风量，损失风量使得送风风量分散，不集中，扫风效果差，送风距离短；向右送风时，亦然。
因此，如何实现集中送风，提高扫风效果，成为本领域技术人员亟待解决的技术问题。
发明内容
有鉴于此，本发明的第一个目的在于提供一种扫风支架，以实现集中送风的同时提高扫风效果；本发明的第二个目的在于提供一种空调器。
为实现上述目的，本发明提供如下技术方案：
一种扫风支架，所述扫风支架设置在室内机的头部，所述扫风支架包括转筒、第一驱动组件和设置在所述转筒的顶部的传动组件，其中，所述转筒的侧面设置有出风口；所述第一驱动组件能够通过所述传动组件驱动所述转筒正反向旋转。
优选地，在上述扫风支架中，所述传动组件包括固定在所述转筒的顶部的第一齿轮以及与所述第一驱动组件传动连接的第二齿轮，所述第一齿轮与所述第二齿轮相啮合。
优选地，在上述扫风支架中，所述第一齿轮为环形齿轮。
优选地，在上述扫风支架中，所述传动组件还包括轴承，所述第一齿轮通过镶嵌的方式与所述轴承的内圈配合，所述轴承的外圈通过轴承压板固定在所述转筒的顶盖。
优选地，在上述扫风支架中，还包括用于设置在室内机的头部的底座，所述底座与所述转筒滑动配合。
优选地，在上述扫风支架中，所述底座与所述转筒相配合的部位以及所述转筒与所述底座相配合的部位二者之一上设置有圆弧形轨道，另外一个设置有与所述轨道相配合的滚轮。
优选地，在上述扫风支架中，所述圆弧形轨道的弧度为40°。
优选地，在上述扫风支架中，所述转筒上还设置有上下扫风组件。
优选地，在上述扫风支架中，所述上下扫风组件包括铰接在所述转筒的出风口处且能够上下摆动的上下扫风叶片。
优选地，在上述扫风支架中，所述上下扫风组件还包括第二驱动组件和连杆，所述连杆铰接在所述下上扫风叶片上，所述第二驱动组件通过驱动所述连杆上下移动带动所述导风叶上下摆动。
一种空调器，包括室内机，所述室内机的头部设置有如上述任一技术方案所述的扫风支架。
从上述的技术方案可以看出，本发明的扫风支架设置在室内机的头部，当需要左侧送风时，第一驱动组件通过传动组件驱动转筒向左转动，使得出风口向左，转筒两侧边缘挡住风从右方向送风，出风口内部的风量全部向左送风，不存在右侧扫风损失；当需要右侧送风时，第一驱动组件通过传动组件驱动转筒向右转动，使得出风口向右，转筒两侧边缘挡住风从左方向送风，出风口内部的风量全部向右送风，不存在左侧扫风损失。因此，采用本发明中的扫风支架能够在集中送风的同时提高扫风效果。
附图说明
为了更清楚地说明本发明实施例或现有技术中的技术方案，下面将对实施例或现有技术描述中所需要使用的附图作简单地介绍，显而易见地，下面描述中的附图仅仅是本发明的一些实施例，对于本领域普通技术人员来讲，在不付出创造性劳动的前提下，还可以根据这些附图获得其他的附图。
图1为本发明实施例一所提供的扫风支架的立体结构示意图；
图2为本发明实施例一所提供的扫风支架的爆炸示意图；
图3为本发明实施例二所提供的扫风支架的主视结构示意图；
图4为本发明实施例二所提供的扫风支架的俯视结构示意图；
图5为本发明实施例二所提供的扫风支架的爆炸示意图；
图6为本发明实施例二所提供的底座的俯视结构示意图。
其中，100为转筒、101为出风口、102为滚轮、200为第一驱动组件、300为传动组件、301为第一齿轮、302为第二齿轮、400为底座、500为上下扫风组件、501为上下扫风叶片、502为第二驱动组件、503为连杆。
具体实施方式
本发明的核心在于提供一种扫风支架，以实现集中送风的同时提高扫风效果；本发明的第二个目的在于提供一种空调器。
以下，参照附图对实施例进行说明。此外，下面所示的实施例不对权利要求所记载的发明内容起任何限定作用。另外，下面实施例所表示的构成的全部内容不限于作为权利要求所记载的发明的解决方案所必需的。
请参阅图1至图6，图1为本发明实施例一所提供的扫风支架的立体结构示意图；图2为本发明实施例一所提供的扫风支架的爆炸示意图；图3为本发明实施例二所提供的扫风支架的主视结构示意图；图4为本发明实施例二所提供的 扫风支架的俯视结构示意图；图5为本发明实施例二所提供的扫风支架的爆炸示意图；图6为本发明实施例二所提供的底座的俯视结构示意图。
本发明实施例提供的扫风支架，设置在室内机的头部，该扫风支架包括转筒100、第一驱动组件200和设置在转筒100的顶部的传动组件300，其中，转筒100的侧面设置有出风口101；第一驱动组件200能够通过传动组件300驱动转筒100正反向旋转。
本发明的扫风支架设置在室内机的头部，当需要左侧送风时，第一驱动组件200通过传动组件300驱动转筒100向左转动，使得出风口101向左，转筒100两侧边缘挡住风从右方向送风，出风口101内部的风量全部向左送风，不存在右侧扫风损失；当需要右侧送风时，第一驱动组件200通过传动组件300驱动转筒100向右转动，使得出风口101向右，转筒100两侧边缘挡住风从左方向送风，出风口101内部的风量全部向右送风，不存在左侧扫风损失。因此，采用本发明中的扫风支架能够在集中送风的同时提高扫风效果。
需要说明的是，本发明实施例中将传动组件300设置在转筒100的顶部，因此，室内机中的风通过其内部直接可以进入到转筒100内部，其阻力最小。传动组件300可以是齿轮传动组件300、皮带传动组件300等将第一驱动组件200的旋转运动传递给转筒100的转动。第一驱动组件200通常为电机，通过电机带动传动组件300运转进而带动转筒100转动，其中，第一驱动组件200根据需要还可以设置减速机，将电机的高速旋转进行减速。
转筒100为不封闭的弧形结构，转筒100位于背部的侧板起遮挡作用，转筒100的顶部的顶盖可以为封闭结构，还可以与室内机的顶盖座结合在一起形成 类似封闭结构，其中，转筒100的顶盖部分与室内机的顶盖座结合在一起形成类似封闭结构时，转筒100两侧边缘与室内机的顶盖座两侧间隙很小，扫风支架转动过程中，风出风口101处风量大，风压大，而室内普通大气压，在转动过程中尽管有小部分风从间隙窜出，但因风从高压向低压流动的原理，不会出现漏风现象，能够达到左右扫风效果。
在本发明实施例中，传动组件300包括固定在转筒100的顶部的第一齿轮301以及与第一驱动组件200传动连接的第二齿轮302，第一齿轮301与第二齿轮302相啮合。采用齿轮的传动形式使得转筒100在旋转过程中噪音更低，运行更加平稳。
为了减轻零部件的重量以及方便其他零部件的安装使得扫风支架结构更加紧凑，第一齿轮301为环形齿轮。在环形齿轮的中间部位还可以设置其他零部件。
传动组件300还包括轴承，其中，第二齿轮302以齿轮副的形式将扭矩传递给第一齿轮301，第一齿轮301通过镶嵌的方式与轴承的内圈配合，轴承的外圈通过轴承压板固定在转筒100的顶盖，第一齿轮301转动带动与其连接紧固的转筒100旋转。
为了进一步提高该扫风支架的用户体验，转筒100上还设置有上下扫风组件500。该上下扫风组件500可以与现有技术中的上下扫风组件500结构相同，其中具有手动调整以及自动调整两种实现形式。其中，当为手动调整时，上下扫风组件500包括铰接在转筒100的出风口101处且能够上下摆动的上下扫风叶 片501。通过手动将上下扫风叶片501移动到指定位置，实现特定上下角度的扫风调整。
另外，手动调整时，还可以将所有的上下扫风叶片501铰接在同一个连杆503上，通过移动一个上下扫风叶片501实现所有上下扫风叶片501的角度调整。
当为自动调整时，上下扫风组件500除了包括上下扫风叶片501之外，上下扫风组件500还包括第二驱动组件502和连杆503，连杆503铰接在下上扫风叶片上，第二驱动组件502通过驱动连杆503上下移动带动导风叶上下摆动。第二驱动组件502带动连杆503向上移动时，连杆503带动所有的上下扫风叶片501向上摆动，从而实现向上送风；第二驱动组件502带动连杆503向下移动时，连杆503带动所有的上下扫风叶片501向下摆动，从而实现向下送风。
为了使得扫风支架更加紧凑，该上下扫风组件500的第二驱动组件502设置在第一齿轮301的中部。
在本发明另外一个实施例中在以上各个技术方案的基础上还包括用于设置在室内机的头部的底座400，底座400与转筒100滑动配合。底座400的作用可以作为支撑转筒100的零部件，扫风支架没有底座400亦可以，通过设置底座400增加了转筒100的支撑点，使得转筒100受力更加均匀，从而使得转筒100运转的更加平稳。该底座400可以为单独设置的零部件，还可以与室内机的其他零部件集成在一起，此处不再详述。
底座400与转筒100相配合的部位以及转筒100与底座400相配合的部位二者之一上设置有圆弧形轨道，另外一个设置有与轨道相配合的滚轮102。其中，附图5中，在转筒100与底座400相配合的部位设置有滚轮102。
在本发明实施例中，圆弧形轨道的弧度不作特别限定，可以根据需要进行调整，在本发明实施例中优选的采用弧度为40°。如此设置使得转筒100能够向左旋转20°，向右旋转20°。与现有技术相比明显增加了扫风效果。
一种空调器，包括室内机，室内机的头部设置有如上述任一技术方案的扫风支架。由于上述扫风支架具有上述效果，具有该扫风支架的空调器具有相应的效果，此处不再赘述。
对所公开的实施例的上述说明，使本领域专业技术人员能够实现或使用本发明。对这些实施例的多种修改对本领域的专业技术人员来说将是显而易见的，本文中所定义的一般原理可以在不脱离本发明的精神或范围的情况下，在其它实施例中实现。因此，本发明将不会被限制于本文所示的这些实施例，而是要符合与本文所公开的原理和新颖特点相一致的最宽的范围。

Claims (11)

  1. 一种扫风支架，所述扫风支架设置在室内机的头部，其特征在于，所述扫风支架包括转筒(100)、第一驱动组件(200)和设置在所述转筒(100)的顶部的传动组件(300)，其中，所述转筒(100)的侧面设置有出风口(101)；所述第一驱动组件(200)能够通过所述传动组件(300)驱动所述转筒(100)正反向旋转。
  2. 如权利要求1所述的扫风支架，其特征在于，所述传动组件(300)包括固定在所述转筒(100)的顶部的第一齿轮(301)以及与所述第一驱动组件(200)传动连接的第二齿轮(302)，所述第一齿轮(301)与所述第二齿轮(302)相啮合。
  3. 如权利要求2所述的扫风支架，其特征在于，所述第一齿轮(301)为环形齿轮。
  4. 如权利要求2所述的扫风支架，其特征在于，所述传动组件(300)还包括轴承，所述第一齿轮(301)通过镶嵌的方式与所述轴承的内圈配合，所述轴承的外圈通过轴承压板固定在所述转筒(100)的顶盖。
  5. 如权利要求1所述的扫风支架，其特征在于，还包括用于设置在室内机的头部的底座(400)，所述底座(400)与所述转筒(100)滑动配合。
  6. 如权利要求5所述的扫风支架，其特征在于，所述底座(400)与所述转筒(100)相配合的部位以及所述转筒(100)与所述底座(400)相配合的 部位二者之一上设置有圆弧形轨道，另外一个设置有与所述轨道相配合的滚轮(102)。
  7. 如权利要求6所述的扫风支架，其特征在于，所述圆弧形轨道的弧度为40°。
  8. 如权利要求1至7中任一项所述的扫风支架，其特征在于，所述转筒(100)上还设置有上下扫风组件(500)。
  9. 如权利要求8所述的扫风支架，其特征在于，所述上下扫风组件(500)包括铰接在所述转筒(100)的出风口(101)处且能够上下摆动的上下扫风叶片(501)。
  10. 如权利要求9所述的扫风支架，其特征在于，所述上下扫风组件(500)还包括第二驱动组件(502)和连杆(503)，所述连杆(503)铰接在所述下上扫风叶片上，所述第二驱动组件(502)通过驱动所述连杆(503)上下移动带动所述导风叶上下摆动。
  11. 一种空调器，包括室内机，其特征在于，所述室内机的头部设置有如权利要求1至10任一项所述的扫风支架。
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