WO2017107574A1 - 一种导风板推出机构及空调器 - Google Patents

一种导风板推出机构及空调器 Download PDF

Info

Publication number
WO2017107574A1
WO2017107574A1 PCT/CN2016/098434 CN2016098434W WO2017107574A1 WO 2017107574 A1 WO2017107574 A1 WO 2017107574A1 CN 2016098434 W CN2016098434 W CN 2016098434W WO 2017107574 A1 WO2017107574 A1 WO 2017107574A1
Authority
WO
WIPO (PCT)
Prior art keywords
rack
transmission member
air
deflector
gear
Prior art date
Application number
PCT/CN2016/098434
Other languages
English (en)
French (fr)
Inventor
林青辉
汪春节
夏光辉
韩鹏
Original Assignee
珠海格力电器股份有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
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
Priority to US15/776,103 priority Critical patent/US10641503B2/en
Publication of WO2017107574A1 publication Critical patent/WO2017107574A1/zh

Links

Images

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
    • F24F1/0007—Indoor units, e.g. fan coil units
    • F24F1/0011—Indoor units, e.g. fan coil units characterised by air outlets
    • 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
    • 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
    • F24F13/1426—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 actuating means
    • 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
    • F24F13/1426—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 actuating means
    • F24F2013/1433—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 actuating means with electric motors
    • 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
    • F24F13/1426—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 actuating means
    • F24F2013/1446—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 actuating means with gearings

Definitions

  • the present invention relates to the field of air conditioner technology, and more particularly to an air deflector pushing mechanism and an air conditioner.
  • the air deflector of the air conditioner is mainly divided into two styles: a non-fully enclosed wind deflector and a fully enclosed wind deflector.
  • the air deflector needs to be exposed to the wind at both the front and the back, so that condensation is not easy to occur, so the lower side of the air deflector needs to have a certain gap. Since the non-fully enclosed air deflector has the gap, it is less prone to condensation, and the movement path of the wind deflector is lower. As long as the wind deflector swings, there will be a gap when the wind deflector is opened. However, due to the existence of the gap, the grade of the air conditioner is low.
  • the air deflecting plate pushing mechanism generally has two air moving guide motors, and one wind sweeping motor, that is, at least three motors work, resulting in high manufacturing cost.
  • an object of the present invention is to provide an air deflector ejecting mechanism to reduce the number of motors and reduce manufacturing costs
  • Another object of the present invention is to provide an air conditioner.
  • the present invention provides the following technical solutions:
  • a deflector launching mechanism includes:
  • a rack slidably disposed on the mounting shell, the rack being used for articulating with the wind deflector and driving the wind deflector forwardly;
  • An intermittent motion mechanism rotatably disposed on the mounting shell, the intermittent motion mechanism including a first transmission member coaxially rotating with the gear, and a second transmission member drivingly coupled to the first transmission member;
  • connecting rod one end of the connecting rod is hinged to the second transmission member, and the other end is for articulating with the wind deflecting plate, and the connecting rod is movable when the intermittent moving mechanism moves, the second transmitting member
  • the rack drives the air deflector to open to a corresponding angle, and when the intermittent motion mechanism stops, the rack drives the air deflector to continue to open to a final angle.
  • the first transmission member is a sheave
  • the second transmission member is a drive plate with a cylindrical pin.
  • the first transmission member is a sheave having at least one slot.
  • the intermittent moving mechanism is an incomplete gear mechanism.
  • the first transmission member is an incomplete gear
  • the second transmission member is an incomplete gear or an incomplete rack.
  • the above air deflecting plate ejecting mechanism further comprising a guiding mechanism disposed on the mounting shell for guiding the rack.
  • the guiding mechanism is a guide wheel rotatably disposed on the mounting shell.
  • the rack is an arc-shaped rack, and the rack is provided with an arcuate groove concentric with the rack, at least one of the guiding wheels and the Curved groove fit;
  • the remaining guide wheels cooperate with the edges of the rack.
  • the outer peripheral surface of the guide wheel has a guiding groove
  • the rack cooperates with the guide groove
  • An air conditioner comprising an air deflector ejecting mechanism, wherein the air deflector ejecting mechanism is the air deflector ejecting mechanism according to any one of the above.
  • the air deflecting plate pushing mechanism provided by the present invention first drives the first transmitting member and the gear synchronized with the same by the motor, and can drive the rack movement when the gear rotates synchronously with the first transmitting member, that is, A partial pushing action of the wind deflector is realized, so that the wind deflecting plate moves as far as possible to the outer position of the air outlet to generate a gap, and the axial direction of the wind deflecting plate is displaced by the wind deflecting plate driven by the rack.
  • the transition from fully closed deflector to open deflector is achieved.
  • the first transmission member drives the second transmission member to rotate until the second transmission member temporarily loses the power of the motor.
  • the pushing and opening strokes of the air guiding plate are completed.
  • the air deflector can continue to open under the action of the motion of the rack, but the second transmission member has no power applied to the air deflector, but serves as the center of rotation of the air deflector.
  • the motor moves under clock and counterclockwise under the control of the program, it is the wind sweeping action of the wind deflector.
  • the wind deflector can be used with the principle of the air deflecting plate pushing mechanism, when the reverse circulation is performed, the wind deflecting plate realizes the closing action.
  • the invention only needs one motor on the left and right to realize the introduction of the wind deflector and the wind sweeping action on the wind deflector, thereby saving the cost of one motor.
  • FIG. 1 is a schematic structural view of an air deflector pushing mechanism according to an embodiment of the present invention
  • FIG. 2 is a schematic structural view of a guide plate pushing mechanism in a closed state according to an embodiment of the present invention
  • FIG. 3 is a schematic structural view of an air deflector pushing mechanism opening process according to an embodiment of the present invention.
  • FIG. 4 is a schematic structural view of the air deflector pushing mechanism fully opened when the embodiment of the present invention is provided.
  • 100 is a rack
  • 101 is a first hinge shaft
  • 102 is an arc groove
  • 200 is a gear
  • 300 is a first transmission member
  • 400 is a second transmission member
  • 401 is a cylindrical pin
  • 500 is a connecting rod
  • 501 is The hinge shaft
  • 502 is a second hinge shaft
  • 600 is a guide wheel
  • 700 is a wind deflector
  • 800 is a mounting shell.
  • the core of the invention is to provide a wind deflector pushing mechanism to reduce the number of motors and reduce the manufacturing cost
  • Another core of the present invention is to provide an air conditioner.
  • FIG. 1 is a schematic structural view of a wind deflecting plate ejecting mechanism according to an embodiment of the present invention
  • FIG. 2 is a schematic structural view of a wind deflecting plate ejecting mechanism in a closed state according to an embodiment of the present invention
  • 3 is a schematic structural view of the air deflecting plate ejecting mechanism in the process of opening the air deflecting mechanism according to the embodiment of the present invention
  • FIG. 4 is a schematic structural view of the air deflecting plate ejecting mechanism provided in the embodiment of the present invention.
  • the air deflector ejecting mechanism provided by the embodiment of the present invention includes a mounting shell 800, a rack 100, a gear 200, an intermittent motion mechanism, and a connecting rod 500.
  • the mounting shell 800 is a supporting member of the deflector pushing mechanism for providing a mounting base for other components.
  • the rack 100 is slidably disposed on the mounting shell 800.
  • the rack 100 is configured to be hinged with the wind deflector 700.
  • the rack 100 may be provided with a first hinge shaft 101 for articulating with the wind deflector 700.
  • the rack 100 is used to drive the wind deflector 700 forward.
  • the gear 200 is rotatably disposed on the mounting housing 800 for connecting to the output shaft of the motor for outputting power of the motor, and the gear 200 meshes with the rack 100 to drive the rack 100 to slide along the curved path.
  • the air guiding plate 700 is pushed forward, so that a gap is formed between the lower end of the air guiding plate 700 and the air conditioner housing, so as to ensure that the air conditioning wind can be supported by the upper and lower sides of the air guiding plate 700 when the subsequent air guiding plate 700 swings.
  • the side is subject to the wind at the same time.
  • the rack 100 may be disposed according to the movement track of the wind deflector 700, and may preferably be designed as a rack of an arc structure as shown in FIG. 1.
  • the arc rack can realize the displacement of the air deflector 700 in a spatial state, and Conducive to space layout, taking up less space. It is of course also possible to use a rack of other structures such as a straight structure, and the present invention does not limit the specific shape of the rack.
  • the intermittent motion mechanism is rotatably disposed on the mounting housing 800.
  • the intermittent motion mechanism includes a first transmission member 300 that rotates coaxially with the gear 200, and a second transmission member 400 that is drivingly coupled to the first transmission member 300.
  • the first transmission member 300 is rotated by the motor, and the second transmission member 400 is driven by the first transmission member 300. Drive the rotation.
  • the intermittent motion mechanism is capable of converting the continuous rotation of the first transmission member 300 into a mechanism of periodic movement and rest of the second transmission member 400.
  • One end of the connecting rod 500 is hinged to the second transmission member 400, specifically hinged to the second transmission member 400 via an hinge shaft 501 disposed on the connecting rod 500, and the other end of the connecting rod 500 is used for articulating with the wind deflector 700.
  • a second hinge shaft 502 for articulating with the air deflector 700 may be disposed on the connecting rod 500.
  • the air deflecting plate ejecting mechanism provided by the present invention first drives the first transmission member 300 and the gear 200 synchronized therewith by a motor.
  • the gear 200 rotates synchronously with the first transmission member 300
  • the rack 100 can be driven.
  • the movement, that is, the partial pushing action of the wind deflector 700 is realized, so that the wind deflector 700 moves as far as possible to the outer position of the air outlet to generate a gap, and the wind deflector 700 is driven by the rack 100, and the wind deflector
  • the axis of the 700 has been displaced, enabling the transition from a fully closed deflector to an open deflector.
  • the first transmission member 300 will drive the second transmission member 400 to rotate until the second transmission member 400 temporarily loses the power of the motor. At this time, the pushing and opening operations of the air guiding plate 700 have been completed.
  • the air deflector 700 can continue to open under the power of the rack 100, but the second transmission member 400 has no power applied to the air deflector 700. Rather, it acts as the center of rotation of the deflector 700, operating under the indirect connection of the link 500.
  • the motor moves clockwise and counterclockwise under the control of the program, it is the wind sweeping action of the wind deflector 700.
  • the wind deflector 700 can be used in the reverse circulation with the principle of the air deflecting plate ejecting mechanism, the wind deflecting plate 700 realizes the closing action.
  • the invention only needs one motor on the left and right to realize the introduction of the wind deflector 700 and the wind sweeping action on the wind deflector, thereby saving the cost of one motor.
  • the intermittent motion mechanism is a sheave mechanism
  • the first transmission member 300 is a sheave
  • the second transmission member 400 is a drive disc with a cylindrical pin 401.
  • the first transmission member 300 is a sheave having at least one groove
  • the sheave shown in Fig. 1 is a sheave having four grooves. It should be noted that the structure of the sheave can be freely designed according to the required motion trajectory.
  • the active mechanism acts as the push-out drive of the wind deflector 700.
  • the sheave mechanism is stopped, that is, when the cylindrical pin 401 leaves the groove of the sheave, it is converted into a follower mechanism to operate.
  • the intermittent motion mechanism is an incomplete gear mechanism, and the incomplete gear mechanism is also a common intermittent motion mechanism. Only one or a few teeth are made in the driving gear, and the gear teeth meshing with the driving gear are made on the driven gear according to the requirements of the movement time and the rest time, and the rest is a locking arc. When the two teeth enter the meshing, as with the gear transmission, the toothless portion is positioned by the locking arc to make the driven gear stationary.
  • first transmission member 300 is an incomplete gear
  • second transmission member 400 may be an incomplete gear or an incomplete rack.
  • the intermittent motion mechanism can select an internal gear, an external gear, an internal rack, an external rack, an inner sheave, an outer sheave, and the like as needed.
  • the embodiment of the invention further includes a guiding mechanism for guiding the rack 100 on the mounting shell 800.
  • the manner in which the guiding mechanism is disposed should be set in accordance with the movement route of the rack 100 to ensure that the rack 100 smoothly slides along a predetermined route.
  • the guiding mechanism is a guiding wheel 600 rotatably disposed on the mounting shell 800. That is, the guiding wheel and the rack 100 are rolling friction, and the frictional force is smaller, which is more favorable for sliding of the rack 100.
  • the rack 100 is a curved rack, and the rack 100 is provided with an arc groove 102 concentric with the rack 100. At least one guide wheel 600 cooperates with the arc groove 102, and the remaining guide wheels 600 and the rack 100 The edge fits. In the present embodiment, one guide wheel 600 is engaged with the arcuate groove 102, and the two guide wheels 600 are engaged with the edges of the rack 100.
  • the outer circumferential surface of the guide wheel 600 has a guide groove, and the rack 100 is engaged with the guide groove.
  • the guide wheel 600 can not only restrict the movement of the rack 100 in the direction of the axis of the vertical guide wheel 600 by providing the guide groove, but also restrict the movement of the rack 100 in the direction of the axis of the parallel guide wheel 600.
  • the present invention also discloses an air conditioner, which includes the air deflector ejecting mechanism disclosed in the above embodiments, and therefore has all the technical effects of the above embodiments, and details are not described herein again.

Abstract

一种导风板推出机构，包括：安装壳（800）；可滑动地设置于安装壳（800）上的齿条（100），齿条（100）用于与导风板（700）铰接；可转动地设置于安装壳（800）上，用于与电机的输出轴连接的齿轮（200），齿轮（200）与齿条（100）啮合；可转动地设置于安装壳（800）上的间歇运动机构，间歇运动机构包括与齿轮（200）同轴转动的第一传动件（300），以及与第一传动件传动（300）连接的第二传动件（400）；连杆（500），连杆（500）的一端铰接于第二传动件（400）上，另一端用于与导风板（700）铰接。还提供了一种空调器。该机构可减少电机使用，节约成本。

Description

一种导风板推出机构及空调器
本申请要求于2015年12月21日提交中国专利局、申请号为201510975928.6、发明名称为“一种导风板推出机构及空调器”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，涉及一种导风板推出机构及空调器。
背景技术
随着人们生活质量的提高，空调器已经进入了千家万户，成了家庭和企业的必备电器设备。
目前空调器的导风板主要分为非全封闭导风板与全封闭导风板两种风格。空调器在制冷运行时，导风板需要正面和背面同时受风，才不易产生凝露，所以导风板下侧需要具有一定缝隙。由于非全封闭导风板存在该缝隙，所以其不易产生凝露，而且对导风板的运动路线要求较低，只要导风板摆动，在导风板打开时，便会存在缝隙。然而由于缝隙的存在，导致空调器的档次较低。
为了提升空调器的档次，以在视觉上给人整洁干净的气息，出现了全封闭导风板。现有全封闭导风板具有一种较成熟的导风板推出机构，其通过左右各1个电机将导风板推出后，再通过另外一个电机实现上下扫风功能。使得导风板推出机构一般有导风板左右推出动作电机2个，导风板上下扫风动作电机1个，即至少有3个电机工作，导致制造成本较高。
因此，如何减少电机数量，降低制造成本，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，本发明的目的在于提供一种导风板推出机构，以减少电机数量，降低制造成本；
本发明的另一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：
一种导风板推出机构，包括：
安装壳；
可滑动地设置于所述安装壳上的齿条，所述齿条用于与导风板铰接，并带动所述导风板向前推出；
可转动地设置于所述安装壳上，用于与电机的输出轴连接的齿轮，所述齿轮与所述齿条啮合；
可转动地设置于所述安装壳上的间歇运动机构，所述间歇运动机构包括与所述齿轮同轴转动的第一传动件，以及与所述第一传动件传动连接的第二传动件；
连杆，所述连杆的一端铰接于所述第二传动件上，另一端用于与所述导风板铰接，所述连杆在所述间歇运动机构运动时，所述第二传动件和所述齿条带动所述导风板打开至相应角度，在所述间歇运动机构停歇时，所述齿条带动所述导风板继续打开至最终角度。
优选地，在上述导风板推出机构中，所述第一传动件为槽轮；
所述第二传动件为带有圆柱销的传动盘。
优选地，在上述导风板推出机构中，所述第一传动件为至少具有一个槽的槽轮。
优选地，在上述导风板推出机构中，所述间歇运动机构为不完全齿轮机构。
优选地，在上述导风板推出机构中，所述第一传动件为不完全齿轮；
所述第二传动件为不完全齿轮或不完全齿条。
优选地，在上述导风板推出机构中，还包括设置于所述安装壳上，用于为所述齿条导向的导向机构。
优选地，在上述导风板推出机构中，所述导向机构为可转动地设置于所述安装壳上的导向轮。
优选地，在上述导风板推出机构中，所述齿条为弧形齿条，且所述齿条上开设有与所述齿条同心的弧形槽，至少一个所述导向轮与所述弧形槽配合；
其余所述导向轮与所述齿条的边缘配合。
优选地，在上述导风板推出机构中，所述导向轮的外周面上具有导向槽， 所述齿条与所述导向槽配合。
一种空调器，包括导风板推出机构，所述导风板推出机构为如上任一项所述的导风板推出机构。
从上述的技术方案可以看出，本发明提供的导风板推出机构，首先通过电机驱动第一传动件及与其同步的齿轮，当齿轮与第一传动件同步转动时可带动齿条运动，即实现了导风板的部分推出动作，从而使得导风板尽量往出风口的外面靠中间位置移动，以产生缝隙，导风板在齿条的驱动下，导风板的轴心发生了位移，实现了全闭合导风板到开放导风板的转变。第一传动件会带动第二传动件转动，直至第二传动件暂时失去电机的从动力，此时已完成了导风板的推出与打开动程。在第二传动件失去电机动力时，导风板可以在齿条的动力作用下继续打开动作，但第二传动件已无动力施加于导风板，而是作为导风板的旋转中心，在连杆的间接连接下工作。当电机在程序的控制下，进行顺时针与逆时针运动时，即为导风板的扫风动作。在导风板可同导风板推出机构的原理，进行逆循环时，导风板即实现闭合动作。本发明只需要左右各1个电机即可实现导风板推出，及导风板上下扫风动作，节约了一个电机的成本。
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为本发明实施例所提供的导风板推出机构的结构示意图；
图2为本发明实施例所提供的导风板推出机构闭合状态时的结构示意图；
图3为本发明实施例所提供的导风板推出机构打开过程时的结构示意图；
图4为本发明实施例所提供的导风板推出机构完全打开时的结构示意图。
其中，100为齿条，101为第一铰轴，102为弧形槽，200为齿轮，300为第一传动件，400为第二传动件，401为圆柱销，500为连杆，501为铰接轴，502为第二铰轴，600为导向轮，700为导风板，800为安装壳。
具体实施方式
本发明的核心在于提供一种导风板推出机构，以减少电机数量，降低制造成本；
本发明的另一核心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-图3，图1为本发明实施例所提供的导风板推出机构的结构示意图；图2为本发明实施例所提供的导风板推出机构闭合状态时的结构示意图；图3为本发明实施例所提供的导风板推出机构打开过程时的结构示意图；图4为本发明实施例所提供的导风板推出机构完全打开时的结构示意图。
本发明实施例提供的导风板推出机构包括安装壳800、齿条100、齿轮200、间歇运动机构和连杆500。
其中，安装壳800为导风板推出机构的支撑部件，用于为其它部件提供安装基础。
齿条100可滑动地设置于安装壳800上，齿条100上用于与导风板700铰接，具体的可以在齿条100上设置用于与导风板700铰接的第一铰轴101，齿条100用于带动导风板700向前推出。齿轮200可转动地设置于安装壳800上，该齿轮200用于与电机的输出轴连接，用于输出电机的动力，齿轮200与齿条100啮合，从而带动齿条100沿弧形路线滑动，从而将导风板700向前推出，使得导风板700下端与空调器壳体之间产生间隙，以保证在后续导风板700摆动时，能够保证空调风能够由导风板700的上下两侧同时受风。
齿条100按照导风板700的运动轨迹设置即可，优选地可设计为如图1示出的弧形结构的齿条，弧形齿条能够实现导风板700空间状态的位移，而且更利于空间布置，占用空间较小。当然也可采用直形结构等其它结构的齿条，本发明对齿条的具体形状不作限定。
间歇运动机构可转动地设置于安装壳800上，间歇运动机构包括与齿轮200同轴转动的第一传动件300，以及与第一传动件300传动连接的第二传动件400。第一传动件300由电机带动转动，第二传动件400由第一传动件300 带动转动。间歇运动机构能够将第一传动件300的连续转动转变为第二传动件400的周期性运动和停歇的机构。
连杆500的一端铰接于第二传动件400上，具体可通过设置于连杆500上的铰接轴501与第二传动件400铰接，连杆500的另一端用于与导风板700铰接，相应的可在连杆500设置用于与导风板700铰接的第二铰轴502，连杆500在间歇运动机构运动时，第二传动件400和齿条100带动导风板700打开至相应角度，在间歇运动机构停歇时，齿条100带动导风板700继续打开至最终角度。
如图2所示，本发明提供的导风板推出机构，首先通过电机驱动第一传动件300及与其同步的齿轮200，当齿轮200与第一传动件300同步转动时，可带动齿条100运动，即实现了导风板700的部分推出动作，从而使得导风板700尽量往出风口的外面靠中间位置移动，以产生缝隙，导风板700在齿条100的驱动下，导风板700的轴心发生了位移，实现了全闭合导风板到开放导风板的转变。
如图3所示，第一传动件300会带动第二传动件400转动，直至第二传动件400暂时失去电机的从动力，此时已完成了导风板700的推出与打开动作。
如图4所示，在第二传动件400失去电机动力时，导风板700可以在齿条100的动力作用下继续打开动作，但第二传动件400已无动力施加于导风板700，而是作为导风板700的旋转中心，在连杆500的间接连接下工作。当电机在程序的控制下，进行顺时针与逆时针运动时，即为导风板700的扫风动作。在导风板700可同导风板推出机构的原理，进行逆循环时，导风板700即实现闭合动作。本发明只需要左右各1个电机即可实现导风板700推出，及导风板上下扫风动作，节约了一个电机的成本。
在本发明一具体实施例中，间歇运动机构为槽轮机构，第一传动件300为槽轮，第二传动件400为带有圆柱销401的传动盘。第一传动件300为至少具有一个槽的槽轮，图1示出的槽轮为具有四个槽的槽轮。需要说明的是，根据所需的运动轨迹，可以自由设计槽轮的结构。槽轮机构动作时，作为主动机构作为导风板700的推出驱动，槽轮机构的停歇时，即当圆柱销401离开槽轮的槽时，即转变为从动机构进行工作。
在本发明一具体实施例中，间歇运动机构为不完全齿轮机构，不完全齿轮机构也为一种常见的间歇运动机构。在主动齿轮只做出一个或几个齿，根据运动时间和停歇时间的要求在从动齿轮上做出与主动齿轮相啮合的轮齿，其余部分为锁止圆弧。当两轮齿进入啮合时，与齿轮传动一样，无齿部分由锁止圆弧定位使从动齿轮静止。
需要说明的是，第一传动件300为不完全齿轮，第二传动件400可以为不完全齿轮，也可为不完全齿条。间歇运动机构可根据需要选择内齿轮、外齿轮、内齿条、外齿条、内槽轮、外槽轮等。
为了保证齿条100能够平稳滑动，本发明实施例还包括设置于安装壳800上，用于为齿条100导向的导向机构。导向机构的设置方式应当根据齿条100的运动路线而设定，以保证齿条100平稳地沿预定路线滑动。
在本实施例中，导向机构为可转动地设置于安装壳800上的导向轮600，即导向轮与齿条100为滚动摩擦，摩擦力更小，更利于齿条100的滑动。
进一步地，齿条100为弧形齿条，且齿条100上开设有与齿条100同心的弧形槽102，至少一个导向轮600与弧形槽102配合，其余导向轮600与齿条100的边缘配合。在本实施例中，一个导向轮600与弧形槽102配合，两个导向轮600与齿条100的边缘配合。
导向轮600的外周面上具有导向槽，齿条100与导向槽配合。导向轮600通过设置导向槽不但可以限制齿条100沿垂直导向轮600轴线的方向移动，还可限制齿条100沿平行导向轮600轴线的方向移动。
本发明还公开了一种空调器，包括上述实施例公开的导风板推出机构，因此兼具上述实施例的所有技术效果，本文在此不再赘述。
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 (10)

  1. 一种导风板推出机构，其特征在于，包括：
    安装壳(800)；
    可滑动地设置于所述安装壳(800)上的齿条(100)，所述齿条(100)用于与导风板(700)铰接，并带动所述导风板(700)向前推出；
    可转动地设置于所述安装壳(800)上，用于与电机的输出轴连接的齿轮(200)，所述齿轮(200)与所述齿条(100)啮合；
    可转动地设置于所述安装壳(800)上的间歇运动机构，所述间歇运动机构包括与所述齿轮(200)同轴转动的第一传动件(300)，以及与所述第一传动件(300)传动连接的第二传动件(400)；
    连杆(500)，所述连杆(500)的一端铰接于所述第二传动件(400)上，另一端用于与所述导风板(700)铰接，所述连杆(500)在所述间歇运动机构运动时，所述第二传动件(400)和所述齿条(100)带动所述导风板(700)打开至相应角度，在所述间歇运动机构停歇时，所述齿条(100)带动所述导风板(700)继续打开至最终角度。
  2. 如权利要求1所述的导风板推出机构，其特征在于，所述第一传动件(300)为槽轮；
    所述第二传动件(400)为带有圆柱销(401)的传动盘。
  3. 如权利要求2所述的导风板推出机构，其特征在于，所述第一传动件(300)为至少具有一个槽的槽轮。
  4. 如权利要求1所述的导风板推出机构，其特征在于，所述间歇运动机构为不完全齿轮机构。
  5. 如权利要求4所述的导风板推出机构，其特征在于，所述第一传动件(300)为不完全齿轮；
    所述第二传动件(400)为不完全齿轮或不完全齿条。
  6. 如权利要求1-5任一项所述的导风板推出机构，其特征在于，还包括设置于所述安装壳(800)上，用于为所述齿条(100)导向的导向机构。
  7. 如权利要求6所述的导风板推出机构，其特征在于，所述导向机构为 可转动地设置于所述安装壳(800)上的导向轮(600)。
  8. 如权利要求7所述的导风板推出机构，其特征在于，所述齿条(100)为弧形齿条，且所述齿条(100)上开设有与所述齿条(100)同心的弧形槽(102)，至少一个所述导向轮(600)与所述弧形槽(102)配合；
    其余所述导向轮(600)与所述齿条(100)的边缘配合。
  9. 如权利要求7所述的导风板推出机构，其特征在于，所述导向轮(600)的外周面上具有导向槽，所述齿条(100)与所述导向槽配合。
  10. 一种空调器，包括导风板推出机构，其特征在于，所述导风板推出机构为如权利要求1-9任一项所述的导风板推出机构。
PCT/CN2016/098434 2015-12-21 2016-09-08 一种导风板推出机构及空调器 WO2017107574A1 (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US15/776,103 US10641503B2 (en) 2015-12-21 2016-09-08 Push-out mechanism for wind deflector and air conditioner

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201510975928.6A CN105423522B (zh) 2015-12-21 2015-12-21 一种导风板推出机构及空调器
CN201510975928.6 2015-12-21

Publications (1)

Publication Number Publication Date
WO2017107574A1 true WO2017107574A1 (zh) 2017-06-29

Family

ID=55501915

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2016/098434 WO2017107574A1 (zh) 2015-12-21 2016-09-08 一种导风板推出机构及空调器

Country Status (3)

Country Link
US (1) US10641503B2 (zh)
CN (1) CN105423522B (zh)
WO (1) WO2017107574A1 (zh)

Families Citing this family (41)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102152645B1 (ko) * 2013-09-17 2020-09-08 삼성전자주식회사 공기조화기
CN105423522B (zh) * 2015-12-21 2017-11-17 珠海格力电器股份有限公司 一种导风板推出机构及空调器
CN106225066B (zh) * 2016-08-19 2019-05-31 青岛海尔空调器有限总公司 一种立式空调及导风板滑动机构
CN106225195A (zh) * 2016-09-09 2016-12-14 珠海格力电器股份有限公司 空调器风口板调节机构及具有其的空调器
CN106247588A (zh) * 2016-09-09 2016-12-21 珠海格力电器股份有限公司 进风板驱动结构及具有其的空调器
CN106288288B (zh) * 2016-09-12 2019-10-22 珠海格力电器股份有限公司 一种空调室内机及其前面板运动机构
CN106288272A (zh) * 2016-09-12 2017-01-04 珠海格力电器股份有限公司 空调室内机及其面板驱动机构
CN106352519B (zh) * 2016-09-12 2022-06-07 珠海格力电器股份有限公司 一种面板驱动装置
WO2018045762A1 (zh) * 2016-09-12 2018-03-15 珠海格力电器股份有限公司 面板驱动机构、前面板运动机构、空调室内机、空调器
CN106152444B (zh) * 2016-09-12 2020-11-13 珠海格力电器股份有限公司 面板驱动机构和空调器
CN106288284B (zh) * 2016-10-08 2022-05-06 珠海格力电器股份有限公司 导风装置及空调器
CN106500293A (zh) * 2016-12-16 2017-03-15 珠海格力电器股份有限公司 空调器及其导风板驱动装置
CN106594880B (zh) * 2017-01-18 2022-06-24 美的集团武汉制冷设备有限公司 空调室内机
CN106642363B (zh) * 2017-02-28 2022-05-17 广东美的制冷设备有限公司 制热空调内机及其导风板结构和导风控制方法
CN106895483B (zh) * 2017-02-28 2022-05-17 广东美的制冷设备有限公司 制热空调内机及其导风板结构和导风控制方法
CN106839114B (zh) * 2017-02-28 2022-07-01 广东美的制冷设备有限公司 制冷空调内机及其导风板结构和导风控制方法
CN107036163B (zh) * 2017-03-16 2019-07-23 青岛海尔空调器有限总公司 立式空调室内机
CN106907835B (zh) * 2017-03-16 2018-09-14 珠海格力电器股份有限公司 空调导风板的控制方法和空调
CN107101355B (zh) * 2017-04-28 2024-04-09 珠海格力电器股份有限公司 一种空调及其导风板运动机构
CN106949554B (zh) * 2017-05-04 2023-09-22 珠海格力电器股份有限公司 空调器及其导风板运动机构
CN107270509B (zh) * 2017-07-05 2024-01-16 珠海格力电器股份有限公司 驱动机构和空调装置
CN107449126A (zh) * 2017-08-18 2017-12-08 珠海格力电器股份有限公司 导风板组件及空调壁挂机
JP6844471B2 (ja) * 2017-08-23 2021-03-17 株式会社デンソー 空調装置
CN108224555A (zh) * 2018-01-04 2018-06-29 奥克斯空调股份有限公司 一种空调导风装置以及空调器
CN108006179A (zh) * 2018-01-04 2018-05-08 奥克斯空调股份有限公司 一种连杆机构以及连杆装置
CN108592198B (zh) * 2018-05-09 2021-07-23 重庆海尔空调器有限公司 导风构件及具有该导风构件的柜式空调室内机
CN108870539B (zh) * 2018-06-14 2023-10-27 珠海格力电器股份有限公司 一种空调器外壳、具有其的空调器及其控制方法
CN111023541A (zh) * 2018-10-09 2020-04-17 青岛海尔空调器有限总公司 柜机横摆叶传动机构
CN111023542B (zh) * 2018-10-09 2022-03-29 青岛海尔空调器有限总公司 柜机横摆叶打开结构及空调器
CN109855177A (zh) * 2019-03-06 2019-06-07 海信家电集团股份有限公司 一种空调室内机及空调器
JP7233311B2 (ja) * 2019-06-11 2023-03-06 シャープ株式会社 空気調和機
CN110319061A (zh) * 2019-08-12 2019-10-11 佛山万睿科技有限公司 扫风机构及风机
CN111006314B (zh) * 2019-12-05 2021-12-21 青岛海尔空调器有限总公司 空调内机
KR20210111108A (ko) * 2020-03-02 2021-09-10 엘지전자 주식회사 공기조화기의 천장형 실내기
KR20210125303A (ko) * 2020-04-08 2021-10-18 엘지전자 주식회사 공기청정기
CN111677992A (zh) * 2020-06-16 2020-09-18 宁波爵盛科技有限公司 一种保护摄像头且方便维修的高空监控设备
CN114110749B (zh) * 2020-09-01 2023-08-15 广州联动万物科技有限公司 一种导风板运动机构及控制方法、空调室内机
CN113091290B (zh) * 2021-04-06 2022-10-28 青岛海尔空调器有限总公司 导风结构、空调器以及导风方法
CN113147068A (zh) * 2021-05-21 2021-07-23 江西盛伟科技股份有限公司 一种用于化工香料加工的压榨装置
CN115574453A (zh) * 2021-06-21 2023-01-06 青岛海尔智能技术研发有限公司 用于带动导风板运动的连杆组件、运动组件和空调室内机
CN113483405B (zh) * 2021-07-14 2022-11-18 青岛海尔空调器有限总公司 挂式空调室内机及具有其的空调

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002228249A (ja) * 2001-02-01 2002-08-14 Matsushita Electric Ind Co Ltd 空気調和装置における風向等調整機構
CN203518158U (zh) * 2013-10-22 2014-04-02 珠海格力电器股份有限公司 导风板驱动装置及具有其的空调器
CN104279625A (zh) * 2013-07-04 2015-01-14 广东美的制冷设备有限公司 空调器
CN104515206A (zh) * 2013-09-27 2015-04-15 美的集团武汉制冷设备有限公司 空调器
CN105423522A (zh) * 2015-12-21 2016-03-23 珠海格力电器股份有限公司 一种导风板推出机构及空调器
CN205227728U (zh) * 2015-12-21 2016-05-11 珠海格力电器股份有限公司 一种导风板推出机构及空调器

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4173845A (en) * 1974-01-18 1979-11-13 International Telephone And Telegraph Corporation Unitary regulator mechanism for multiple window panels
KR100445467B1 (ko) * 2001-04-20 2004-08-21 주식회사 엘지이아이 공기조화기의 실내기
JP2008089256A (ja) * 2006-10-03 2008-04-17 Nidec Sankyo Corp ダンパー装置

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002228249A (ja) * 2001-02-01 2002-08-14 Matsushita Electric Ind Co Ltd 空気調和装置における風向等調整機構
CN104279625A (zh) * 2013-07-04 2015-01-14 广东美的制冷设备有限公司 空调器
CN104515206A (zh) * 2013-09-27 2015-04-15 美的集团武汉制冷设备有限公司 空调器
CN203518158U (zh) * 2013-10-22 2014-04-02 珠海格力电器股份有限公司 导风板驱动装置及具有其的空调器
CN105423522A (zh) * 2015-12-21 2016-03-23 珠海格力电器股份有限公司 一种导风板推出机构及空调器
CN205227728U (zh) * 2015-12-21 2016-05-11 珠海格力电器股份有限公司 一种导风板推出机构及空调器

Also Published As

Publication number Publication date
CN105423522A (zh) 2016-03-23
CN105423522B (zh) 2017-11-17
US10641503B2 (en) 2020-05-05
US20180328599A1 (en) 2018-11-15

Similar Documents

Publication Publication Date Title
WO2017107574A1 (zh) 一种导风板推出机构及空调器
CN105020873B (zh) 运动机构、面板机构及家用电器
WO2018196422A1 (zh) 一种空调及其导风板运动机构
KR101598310B1 (ko) 에어 컨디셔너
WO2018045762A1 (zh) 面板驱动机构、前面板运动机构、空调室内机、空调器
CN205227728U (zh) 一种导风板推出机构及空调器
WO2015058624A1 (zh) 导风板驱动装置及具有其的空调器
CN101655275B (zh) 空调的开关门机构
CN106247588A (zh) 进风板驱动结构及具有其的空调器
WO2017101856A1 (zh) 驱动组件以及空调器
CN108288552A (zh) 转换装置及自动转换开关电器
CN201514009U (zh) 一种空调的开关门机构
CN107917521B (zh) 一种导风板结构及空调器
CN108131811B (zh) 室内机及应用其的空调器
WO2019227481A1 (zh) 手自一体化卸载装置及显示屏模组结构
WO2018188368A1 (zh) 空调器
CN209801899U (zh) 一种冰箱用的多风门装置
CN105804526B (zh) 落地锁及卷帘门
CN103939991A (zh) 空调器室内机
CN209444765U (zh) 一种平推移动装置及其曲臂装置
CN210107670U (zh) 一种空调出风口结构以及具有其的空调器
CN207481758U (zh) 一种led汽车大灯远近光切换机构
CN208142111U (zh) 断路器
CN208240514U (zh) 转换装置及自动转换开关电器
CN219367903U (zh) 一种空调香薰组件和空调器

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 16877385

Country of ref document: EP

Kind code of ref document: A1

WWE Wipo information: entry into national phase

Ref document number: 15776103

Country of ref document: US

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 16877385

Country of ref document: EP

Kind code of ref document: A1