WO2014180284A1 - 空调室内机 - Google Patents

空调室内机 Download PDF

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Publication number
WO2014180284A1
WO2014180284A1 PCT/CN2014/076738 CN2014076738W WO2014180284A1 WO 2014180284 A1 WO2014180284 A1 WO 2014180284A1 CN 2014076738 W CN2014076738 W CN 2014076738W WO 2014180284 A1 WO2014180284 A1 WO 2014180284A1
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WO
WIPO (PCT)
Prior art keywords
air
indoor unit
air outlet
cover
cover plate
Prior art date
Legal status (The legal status 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 status listed.)
Ceased
Application number
PCT/CN2014/076738
Other languages
English (en)
French (fr)
Inventor
张华中
暨文伟
张辉
陈绍林
古汤汤
杨永祥
尚彬
梁志辉
王敏燕
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
Original Assignee
Gree Electric Appliances Inc of Zhuhai
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 Gree Electric Appliances Inc of Zhuhai filed Critical Gree Electric Appliances Inc of Zhuhai
Publication of WO2014180284A1 publication Critical patent/WO2014180284A1/zh
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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Classifications

    • 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
    • F24F13/15—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre with parallel simultaneously tiltable lamellae
    • 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
    • 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

Definitions

  • a wall-mounted split air conditioner indoor unit is provided with a wind deflector at an air outlet, and a swing rod is arranged at two ends of the air deflector, and the swing rod is drivingly connected with a driving motor for transmitting driving force, and is disposed at two ends of the air deflector.
  • the pendulum rod is exposed at the air outlet, occupying the space of the air outlet, affecting the wind guiding effect and reducing the wind guiding comfort.
  • An object of the present invention is to provide an air conditioner indoor unit for shielding a swing lever of a wind deflector so that the swing lever does not occupy a space of the air outlet, thereby reducing the influence on the air guiding effect and improving the wind guiding comfort.
  • the present invention is achieved by the following technical solutions:
  • An air conditioner indoor unit the indoor unit includes a casing and an air outlet, and an air guiding plate is disposed at the air outlet, and the end of the air guiding plate is provided with a swing lever and a cover The cover is placed on the swinging lever, and the swinging lever swings in the cover.
  • the length of the air outlet is increased, and the length of the air outlet is increased by an extension of the air outlet, and the swing lever and the cover are disposed at the extension of the air outlet.
  • the cover plate is fixed on the casing, and the side of the casing is a side casing, and the side casing and the cover plate enclose a cavity, and the swing bar swings in the cavity.
  • the surface of the cover toward the air outlet is parallel to the side housing.
  • the bottom end of the cover is provided with an opening, and the swing rod extends through the opening into the cover.
  • the bottom edge of the cover is provided with outwardly folded ribs.
  • the upper surface of the rib is flush with the bottom wall of the air outlet. Further, when the deflector is in the reset state, the upper surface of the rib is flush with the inner surface of the wind deflector.
  • the cover is fixedly connected to the housing by a connecting member. Further, the connecting member is provided on the cover edge of the cover. Further, the side casing is provided with a buckle, and the bottom end of the air outlet is provided with a hook, the cover plate is provided with a card hole and a card slot, the card hole is engaged with the buckle, and the card slot is engaged with the hook.
  • the air guiding plate has an upper air guiding plate and a lower air guiding plate, the upper air guiding plate has an ear portion, the lower air guiding plate has a swinging bar, the cover plate is provided with a mounting hole, and the ear portion extends through the mounting hole to the cover plate.
  • the beneficial effects of the invention are as follows:
  • the swing rod of the air deflector in the air conditioner indoor unit is shielded by the cover plate, and the swing rod transmits the driving force under the cover plate to drive the wind deflector to swing, so that the structure at the air outlet is simplified, no redundant structure, specific
  • the pendulum rod is not exposed at the air outlet, improving the air-conditioning effect of the air conditioner, thereby improving the comfort of the air conditioner.
  • FIG. 1 is a schematic structural view of an explosion-proof structure of an air-conditioning indoor unit of the present invention
  • FIG. 2 is a schematic structural view of a cover plate of the present invention
  • FIG. 3 is a schematic structural view of a cover plate of the present invention
  • Fig. 6 is a partially enlarged view showing the structure of the indoor unit of the present invention.
  • the present invention discloses an air conditioner indoor unit, which includes a casing 1 and an air outlet 2, and a wind deflector 3 is disposed at the air outlet 2, and an end of the air deflector 3 is provided with a swing rod 4 and the cover 5, the cover 5 is placed on the swinging rod 4, and the swinging rod 4 is swung inside the cover 5.
  • the length of the air outlet 2 is increased, and the length of the air outlet 2 is increased by the air outlet extension portion 21, and the swing lever 4 and the cover 5 are disposed at the air outlet extension portion 21.
  • the cover plate 5 is fixed to the casing 1, and the side of the casing is a side casing 11, and the side casing 11 and the cover plate 5 enclose a cavity, and the swinging rod 4 swings in the cavity.
  • the surface of the cover plate 5 facing the air outlet 2 is parallel to the side housing 11.
  • the bottom end of the cover plate 5 is provided with an opening 51 through which the swing rod 4 extends into the cover 5.
  • the opening 51 is for providing a space required for the swing of the swing lever 4 to rotate the swing lever 4 at the lower end of the cover 5.
  • the bottom end edge of the cover plate 5 is provided with an outwardly folded rib 52, and the upper surface of the rib 52 is flush with the bottom wall 22 of the air outlet 2, when the wind deflector 3 When in the reset state, the upper surface of the rib 52 is flush with the inner surface of the wind deflector 3.
  • the side surface of the cover plate 5 facing the air outlet 2 and the rib 52 correspond to a part of the air outlet 2, so that the wind can be blown along the curved surface of the air passage, the probability of the wind entering the cover 5 is reduced, the air volume is indirectly increased, and the air guiding effect is improved.
  • the cover 5 is fixedly connected to the housing 1 by means of a connecting member which is provided on the cover edge 53 of the cover 5.
  • the side housing 11 is provided with a buckle 61.
  • the bottom end of the air outlet is provided with a hook 62.
  • the cover plate is provided with a card hole 63 and a card slot 64.
  • the card hole 63 is engaged with the buckle 61, and the card slot 64 is The hook 62 is snapped.
  • the cover plate 5 and the housing 1 are fixed by snapping, and the corresponding snap-fit structure is disposed on the side facing away from the air outlet, and the structure at the air outlet is simplified, the air blowing effect is improved, and the air-conditioning comfort is improved.
  • the air deflector 3 has an upper air deflector 31 and a lower air deflector 32.
  • the upper air deflector 31 is used for sweeping up and down, and the lower air deflector 32 is used for sweeping the wind.
  • the wind deflector 31 has an ear portion 33
  • the lower air deflector 32 has a swinging rod 4
  • the cover plate 5 is provided with a fitting hole through which the ear portion 33 extends into the cover plate 5 and is drivingly coupled to the drive motor 7.
  • the ear portion 33 of the upper air deflector 31 is blocked at the lower end of the cover plate 5 through the fitting hole, thereby further improving the air guiding effect of the air outlet.

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Air-Flow Control Members (AREA)
  • Air Filters, Heat-Exchange Apparatuses, And Housings Of Air-Conditioning Units (AREA)

Abstract

一种空调室内机，包括壳体（1）和出风口（2），在出风口（2）设有导风板（3），导风板（3）的端部设有摆杆（4）和盖板（5），盖板（5）盖设在摆杆（4）上，摆杆（4）在盖板（5）内摆动。该出风口（2）结构简单，摆杆（4）不会裸露在出风口（2）处，改善了空调导风效果，进而提高空调舒适性。

Description

空调室内机 技术领域 本发明涉及空调技术领域， 尤其涉及一种空调室内机的导风板结构。 背景技术 目前壁挂式分体空调室内机在出风口处设置导风板， 导风板两端设有摆杆， 摆杆 与驱动电机驱动连接， 用于传递驱动力， 设在导风板两端的摆杆裸露在出风口处， 占 据出风口的空间， 影响导风效果， 降低了导风舒适性。 发明内容 本发明的目的在于提供一种空调室内机， 用于遮蔽导风板的摆杆， 使摆杆不占据 出风口的空间， 减少对导风效果的影响， 提高导风舒适性。 本发明是通过以下技术方案来实现的： 一种空调室内机， 该室内机包括壳体和出 风口， 在出风口处设有导风板， 导风板的端部设有摆杆和盖板， 盖板盖设在摆杆上， 摆杆在盖板内摆动。 进一步地， 为不减少出风口的出风面积， 出风口的长度增加， 出风口的长度增加 部分为出风口加长部， 摆杆和盖板设置在出风口加长部处。 进一步地， 盖板固定在壳体上， 壳体的侧面为侧壳体， 侧壳体与盖板围成空腔， 摆杆在空腔内摆动。 进—步地， 盖板朝向出风口的表面与侧壳体相平行。 进—步地， 盖板的底端设有开孔， 摆杆通过开孔伸至盖板内。 进—步地， 盖板的底端边沿设有向外翻折的筋条。 进—步地， 筋条的上表面与出风口的底壁相平齐。 进—步地， 导风板处于复位状态时， 筋条的上表面与导风板的内表面相平齐。 进—步地， 盖板通过连接件与壳体固定连接。 进一步地， 连接件设在盖板的盖沿上。 进一步地， 侧壳体设有卡扣， 出风口的底端设有卡勾， 盖板设有卡孔和卡槽， 卡 孔与卡扣卡接， 卡槽与卡勾相卡接。 进一步地， 所导风板具有上导风板和下导风板， 上导风板具有耳部， 下导风板具 有摆杆， 盖板设有装配孔， 耳部通过装配孔伸至盖板内。 本发明的有益效果如下： 空调室内机中导风板的摆杆被盖板遮蔽， 摆杆在盖板下 传递驱动力， 带动导风板摆动， 使出风口处结构简化， 无多余结构， 具体而言摆杆不 裸露在出风口处， 改善空调导风效果， 进而提高空调舒适性。 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。 图 1是本发明空调室内机爆炸结构示意图； 图 2为本发明盖板的结构示意图； 图 3为本发明盖板的结构示意图； 图 4为本发明室内机结构局部放大图； 图 5为本发明室内机结构局部放大图； 图 6为本发明室内机结构局部放大图。 附图标记说明： 1、 壳体； 11、 侧壳体； 2、 出风口； 21、 出风口加长部处； 22、 底壁； 3、 导风板； 31、 上导风板； 32、 下导风板； 33、 耳部； 4、 摆杆； 5、 盖板； 51、 开孔； 52、 筋条； 53、 盖沿； 61、 卡扣； 62、 卡勾； 63、 卡孔； 64、 卡槽； 7、 驱动电 机。 具体实施方式 为了使本技术领域的人员更好地理解本发明方案， 下面结合图和实施方式对本发 明作进一步的详细说明。 如图 1所示， 本发明公开一种空调室内机， 该室内机包括壳体 1和出风口 2， 在 出风口 2处设有导风板 3， 导风板 3的端部设有摆杆 4和盖板 5， 盖板 5盖设在摆杆 4 上， 摆杆 4在盖板 5内摆动。 为不减少出风口 2的出风面积， 出风口 2的长度增加， 出风口 2的长度增加部分 为出风口加长部 21， 摆杆 4和盖板 5设置在出风口加长部 21处。 盖板 5固定在壳体 1上， 壳体的侧面为侧壳体 11， 侧壳体 11与盖板 5围成空腔， 摆杆 4在空腔内摆动。 盖板 5朝向出风口 2的表面与侧壳体 11相平行。 如图 2所示， 盖板 5的底端设有开孔 51， 摆杆 4通过开孔 51伸至盖板 5内。 该 开孔 51用于提供摆杆 4的摆动所需空间， 使摆杆 4在盖板 5下端转动。 如图 3和图 4所示， 盖板 5的底端边沿设有向外翻折的筋条 52， 筋条 52的上表 面与出风口 2的底壁 22相平齐， 当导风板 3处于复位状态时， 筋条 52的上表面与导 风板 3的内表面相平齐。盖板 5朝向出风口 2的侧面和筋条 52相当于出风口 2的一部 分， 可使风沿风道的曲面吹出， 降低风进入盖板 5内的几率， 间接提高出风量， 改善 导风效果。 如图 2、 图 3和图 5所示， 盖板 5通过连接件与壳体 1固定连接， 连接件设在盖 板 5的盖沿 53上。 优选地， 侧壳体 11设有卡扣 61， 出风口的底端设有卡勾 62， 盖板 设有卡孔 63和卡槽 64， 卡孔 63与卡扣 61卡接， 卡槽 64与卡勾 62相卡接。 盖板 5 与壳体 1通过卡接固定， 对应的卡接结构设在背向出风口的一侧， 出风口处的结构得 以简化， 改善出风效果， 提高空调舒适性。 如图 6所示， 所导风板 3具有上导风板 31和下导风板 32， 上导风板 31用于上下 扫风， 下导风板 32用于左右扫风， 其中， 上导风板 31具有耳部 33， 下导风板 32具 有摆杆 4， 盖板 5设有装配孔， 耳部 33穿过装配孔伸至盖板 5内， 并与驱动电机 7进 行驱动连接。 上导风板 31的耳部 33通过装配孔被遮挡在盖板 5的下端， 进一步提高 出风口导风效果。 以上所述实施例仅表达了本发明的几种实施方式， 其描述较为具体和详细， 但并 不能因此而理解为对本发明专利范围的限制。 应当指出的是， 对于本领域的普通技术 人员来说， 在不脱离本发明构思的前提下， 还可以做出若干变形和改进， 这些都属于 本发明的保护范围。 因此， 本发明专利的保护范围应以所附权利要求为准。

Claims

权 利 要 求 书 、 一种空调室内机， 该室内机包括壳体和出风口， 在所述出风口处设有导风板， 其特征在于，所述导风板的端部设有摆杆和盖板，所述盖板盖设在所述摆杆上， 所述摆杆在所述盖板内摆动。 、 根据权利要求 1所述的空调室内机，其特征在于，为不减少出风口的出风面积， 所述出风口的长度增加， 所述出风口的长度增加部分为出风口加长部， 所述摆 杆和所述盖板设置在所述出风口加长部处。 、 根据权利要求 1所述的空调室内机， 其特征在于， 所述盖板固定在壳体上， 所 述壳体的侧面为侧壳体， 所述侧壳体与所述盖板围成空腔， 所述摆杆在所述空 腔内摆动。 、 根据权利要求 3所述的空调室内机， 其特征在于， 所述盖板朝向出风口的表面 与所述侧壳体相平行。 、 根据权利要求 1所述的空调室内机， 其特征在于， 所述盖板的底端设有开孔， 所述摆杆通过所述开孔伸至所述盖板内。 、 根据权利要求 1所述的空调室内机， 其特征在于， 所述盖板的底端边沿设有向 外翻折的筋条。 、 根据权利要求 6所述的空调室内机， 其特征在于， 所述筋条的上表面与所述出 风口的底壁相平齐。 、 根据权利要求 6或 7所述的空调室内机， 其特征在于， 所述导风板处于复位状 态时， 所述筋条的上表面与所述导风板的内表面相平齐。 、 根据权利要求 3所述的空调室内机， 其特征在于， 所述盖板通过连接件与所述 壳体固定连接。 0、 根据权利要求 9所述的空调室内机， 其特征在于， 所述连接件设在所述盖板的 盖沿上。 、 根据权利要求 10所述的空调室内机， 其特征在于， 所述侧壳体设有卡扣， 所述 出风口的底端设有卡勾，所述盖板设有卡孔和卡槽，所述卡孔与所述卡扣卡接， 所述卡槽与所述卡勾相卡接。 、 根据权利要求 1所述的空调室内机， 其特征在于， 所导风板具有上导风板和下 导风板， 所述上导风板具有耳部， 所述下导风板具有摆杆， 所述盖板设有装配 孔， 所述耳部通过所述装配孔伸至所述盖板内。
PCT/CN2014/076738 2013-05-09 2014-05-04 空调室内机 Ceased WO2014180284A1 (zh)

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CN201310170101.9A CN104142017A (zh) 2013-05-09 2013-05-09 空调室内机
CN201310170101.9 2013-05-09

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Publication number Priority date Publication date Assignee Title
CN108800507B (zh) * 2017-04-26 2024-08-23 珠海格力电器股份有限公司 一种导风模块及具有该导风模块的空调器

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