WO2018166198A1 - 一种轴承座组件及其空调器 - Google Patents

一种轴承座组件及其空调器 Download PDF

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Publication number
WO2018166198A1
WO2018166198A1 PCT/CN2017/106285 CN2017106285W WO2018166198A1 WO 2018166198 A1 WO2018166198 A1 WO 2018166198A1 CN 2017106285 W CN2017106285 W CN 2017106285W WO 2018166198 A1 WO2018166198 A1 WO 2018166198A1
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WIPO (PCT)
Prior art keywords
magnetic
impeller
bearing block
bearing housing
block assembly
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Ceased
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PCT/CN2017/106285
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English (en)
French (fr)
Inventor
韩鹏
汪春节
郭瑞水
杨盼
冯绍广
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Gree Electric Appliances Inc of Zhuhai
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Gree Electric Appliances Inc of Zhuhai
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Application filed by Gree Electric Appliances Inc of Zhuhai filed Critical Gree Electric Appliances Inc of Zhuhai
Publication of WO2018166198A1 publication Critical patent/WO2018166198A1/zh
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D17/00—Radial-flow pumps, e.g. centrifugal pumps; Helico-centrifugal pumps
    • F04D17/02—Radial-flow pumps, e.g. centrifugal pumps; Helico-centrifugal pumps having non-centrifugal stages, e.g. centripetal
    • F04D17/04—Radial-flow pumps, e.g. centrifugal pumps; Helico-centrifugal pumps having non-centrifugal stages, e.g. centripetal of transverse-flow type
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/05—Shafts or bearings, or assemblies thereof, specially adapted for elastic fluid pumps
    • F04D29/056—Bearings
    • F04D29/0563—Bearings cartridges
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C35/00—Rigid support of bearing units; Housings, e.g. caps, covers
    • F16C35/08—Rigid support of bearing units; Housings, e.g. caps, covers for spindles

Definitions

  • the invention relates to a bearing seat assembly and belongs to the technical field of air conditioners.
  • air conditioners As a commonly used household appliance, air conditioners, the air duct and the waterway system and the bottom shell as a whole, are first assembled and fixed as the basic parts. If it is necessary to remove and wash, the professional parts of the air conditioner are required. It is extremely inconvenient to remove it after cleaning.
  • the applicant has designed a duct assembly during the development process and filed a patent application on January 25, 2017.
  • the application number is 201710055827.6, which includes a bottom case and an impeller, and the bottom case is movably mounted to the base of the air conditioner.
  • the impeller is rotatably disposed on the bottom casing through the impeller shaft; and is disposed at an end of the impeller shaft adjacent to the fan motor side and the said mounting on the base member by a quick release coupling mechanism Between the output shafts of the fan motor.
  • the quick-release connection mechanism can quickly disassemble the impeller for cleaning when needed, and a bearing housing assembly is provided thereon to support the impeller shaft. Although the quick-release connection mechanism can be effectively driven during operation, the fan motor is stopped.
  • the impeller rotates forward under the action of inertia. Relatively speaking, the impeller and the fan motor are relatively reversed. Therefore, the impeller and the motor may be automatically separated. When the engine is started again, the motor and the impeller are driven. The quick release connection mechanism is worn.
  • the technical problem to be solved by the present invention is that the applicant may have an automatic separation phenomenon between the impeller and the motor during the development process, thereby providing a bearing housing assembly and an air conditioner for automatically separating the impeller from the motor.
  • a bearing housing assembly of the present invention includes:
  • the bearing seat body is fixedly mounted on the bottom case
  • a support sleeve is fixedly connected to the bearing seat body, and an inner annular surface is sleeved on an outer surface of the impeller shaft, and the impeller shaft is drivingly connected with the motor output shaft;
  • the bearing housing body is provided with a magnetic engagement component that forms a magnetic fit with an adjacent component for applying a magnetic force to the impeller toward the output shaft of the motor.
  • the adjacent member is an end of the impeller adjacent to the output shaft side of the motor, and the magnetic engagement member forms a magnetic attraction force with the magnetic member disposed on the end portion of the phase.
  • the adjacent member is an end of the impeller away from the output shaft of the motor, and the magnetic matching member forms a magnetic repulsive force with the magnetic member disposed on the end portion of the phase.
  • the magnetic engagement component is one of an injection molded part having a magnetic material, a metal, and a metal magnetic material.
  • the magnetic engagement component is an injection molded part or a metallic magnetic material having a magnetic material.
  • the magnetic matching component is an electromagnetic coil component, and is adapted to change its magnetic property by changing a current direction when disassembling, and forms a magnetic cooperation opposite to the original magnetic component.
  • the magnetic engagement component is a sheet-like structure disposed on the bearing housing.
  • the magnetic matching component is detachably fixed to the bearing housing.
  • the bearing seat body is provided with an axially extending fixing portion, the fixing portion is provided with a radially extending first blocking piece, and the first blocking piece is provided with a first side facing the side of the iron ring piece
  • the engaging portion correspondingly, is disposed on the inner ring of the iron ring piece with a radially extending second blocking piece, and the second blocking piece is provided with a locking portion opposite to the first engaging portion. Second engagement part.
  • the fixing portion is further provided with a notch having the same number as the second baffle, and the second baffle is adapted to extend into the fixing portion.
  • the number of the first flap and the second flap is two or more.
  • the magnetic matching component is an injection molded part having a magnetic material integrally formed by the bearing housing body.
  • the magnetic member is one of an injection molded part having a magnetic material, a metal, a metal magnetic material, and an electromagnetic coil assembly.
  • the magnetic member is one of an injection molded part having a magnetic material, a metal magnetic material, and an electromagnetic coil assembly.
  • An impeller bearing is further disposed between the inner annular surface of the support sleeve and the impeller shaft.
  • An air conditioner including
  • An impeller having an impeller shaft rotatably mounted on the bottom casing, wherein the impeller shaft is disposed on the bottom casing by any of the bearing housing assemblies described above.
  • the bearing housing assembly of the present invention comprising: a bearing housing body, a support bushing and a magnetic matching component, the bearing housing body is fixedly mounted on the bottom housing; the support bushing is fixedly connected to the bearing housing body, The toroid is sleeved on the outer surface of the impeller shaft, and the impeller shaft is drivingly coupled to the motor output shaft; the bearing housing body is provided with a magnetic matching component that forms a magnetic fit with the adjacent component for applying the impeller to the impeller
  • the magnetic force toward the output shaft of the motor that is, the magnetic force applied to the impeller shaft by the magnetic matching member, is directed toward the output shaft of the motor. Therefore, even if the motor stops rotating, the impeller still has a force toward the motor, which can effectively solve the motor and the impeller automatically. Separation problem.
  • the adjacent member is an end portion of the impeller close to a side of the output shaft of the motor
  • the magnetic matching member forms a magnetic force with a magnetic member provided on the end portion of the phase Attraction, that is, the magnetic force of the impeller toward the output shaft of the motor by the magnetic attraction force of the magnetic member and the magnetic matching member.
  • the adjacent member is an end portion of the impeller away from the output shaft of the motor
  • the magnetic matching member forms a magnetic force with a magnetic member provided on the end portion of the phase
  • the repulsive force that is, the magnetic force of the impeller toward the output shaft of the motor by the magnetic repulsive force of the magnetic member and the magnetic matching member.
  • the magnetic matching member is an electromagnetic coil assembly, and is adapted to change its magnetic property by changing a current direction, and forms a magnetic force opposite to the original magnetic member, which is suitable for When disassembling, a force away from the direction of the motor is applied to the impeller by its magnetic change, so that the impeller can be more easily disassembled.
  • the magnetic engagement member is a sheet-like structure provided on the bearing housing, which has a simple structure and a low production cost.
  • the magnetic matching member and the bearing housing are detachably fixed to facilitate detachment from the bearing housing.
  • the bearing housing body is provided with an axially extending fixing portion, and the fixing portion is provided with a radially extending first blocking piece, the first blocking member a first engaging portion is disposed on a side of the sheet of the iron ring piece, and correspondingly, a second extending piece extending radially is disposed on the inner ring of the iron ring piece, and the second blocking piece is disposed on the second blocking piece
  • the second engaging portion that is engaged with the first engaging portion and that is engaged with the first engaging portion has a simple structure and is convenient for disassembly and installation.
  • the magnetic engagement member is an injection molded member having a magnetic material integrally formed by the bearing housing.
  • FIG. 1 is a schematic structural view showing a magnetic component disposed at one end of an impeller near a fan motor according to an embodiment of the present invention
  • Figure 2 is a schematic view showing the mounting position of the magnetic matching component matched with Figure 1;
  • FIG. 3 is a schematic view showing a structure of a bearing body and a magnetic matching component in the embodiment
  • FIG. 4 is a structural schematic view showing a magnetic member and a magnetic matching member disposed at one end of the impeller away from the fan motor according to an embodiment of the present invention.
  • Reference numerals in the figures are indicated as: 310-bottom shell; 320-impeller; 321-impeller shaft; 331-bearing seat body; 332-support bushing; 334-impeller bearing; 801-magnetic member; 802-magnetic matching component; 805-fixing portion; 806-first flap; 807-first engaging portion; 808-notch; 809-second flap; 810-second engaging portion.
  • An air conditioner comprising a bottom case 310 and an impeller having an impeller shaft 321 rotatably mounted on the bottom case 310, the impeller shaft 321 being disposed on the bottom case through a bearing housing assembly on.
  • the bearing housing assembly in the embodiment includes: a bearing housing body 331, a support sleeve 332 and a magnetic matching component 802.
  • the bearing housing 331 is fixedly mounted on the bottom housing 310, as shown in FIG.
  • the seat body 331 is fixedly connected, and the inner ring surface is sleeved on the outer surface of the impeller shaft 321 , and the impeller shaft 321 is drivingly connected to the motor output shaft; the bearing seat body 331 is provided with a magnetic force that forms a magnetic fit with the adjacent component.
  • the mating member 802 is for applying a magnetic force to the impeller 320 toward the output shaft of the motor.
  • the adjacent component is the end of the impeller 320 near the output shaft of the motor, and the magnetic matching component 802 forms a magnetic attraction with the magnetic component 801 disposed on the phase end, as shown in FIG. 1 and Figure 3 shows.
  • the magnetic member 801 is an electromagnetic coil assembly.
  • the magnetic matching component 802 is a metal and is a sheet-like structure disposed on the bearing housing 331.
  • the sheet-like structure is an iron ring piece, and the magnetic matching component 802 and the bearing seat body
  • the 331 is detachably fixed.
  • the bearing block body 331 is provided with an axially extending fixing portion 805.
  • the fixing portion 805 is provided with a radially extending first blocking piece 806, and the first blocking piece 806 faces the side of the iron ring piece.
  • a first engaging portion 807 is disposed thereon, and correspondingly, a radially extending second blocking piece 809 is disposed on the inner ring of the iron ring piece, and the second blocking piece 809 is disposed on the second blocking piece 809
  • the engaging portion 807 is relatively rotated and then engaged with the second engaging portion 810.
  • the fixing portion 805 is further provided with a notch 808 having the same number as the second blocking piece 809, and the second blocking piece 809 is adapted to extend into the fixing portion 805.
  • the number of the first flap 806 and the second flap 809 is two, as shown in FIG.
  • the present embodiment replaces the magnetic matching member 802 with an electromagnetic coil assembly based on the above-described first embodiment, and is adapted to change its magnetic properties by changing the direction of current to form a magnetic member 801. The opposite magnetic force.
  • An air conditioner comprising a bottom case 310 and an impeller having an impeller shaft 321 rotatably mounted on the bottom case 310, the impeller shaft 321 being disposed on the bottom case through a bearing housing assembly on.
  • the bearing housing assembly of the embodiment includes: a bearing housing body 331, a support sleeve 332 and a magnetic matching component 802.
  • the bearing housing 331 is fixedly mounted on the bottom housing 310.
  • the support sleeve 332 is fixedly connected to the bearing housing 331.
  • An impeller bearing 334 is disposed between the inner annular surface of the support sleeve 332 and the impeller shaft 321 .
  • the impeller bearing 334 is sleeved on the outer surface of the impeller shaft 321 , and the impeller shaft 321 is drivingly connected to the motor output shaft;
  • the bearing housing body 331 is provided with a magnetic engagement member 802 that forms a magnetic engagement with an adjacent member for applying a magnetic force to the impeller 320 toward the output shaft of the motor.
  • the adjacent component is an end of the impeller 320 away from the output shaft of the motor.
  • the magnetic matching component 802 forms a magnetic repulsion with the magnetic component 801 disposed on the phase end. force.
  • the magnetic matching member 802 has a metal magnetic material, and the magnetic matching member 802 is a sheet-like structure disposed on the bearing housing 331.
  • the sheet-like structure has a magnetic sheet, and the magnetic force
  • the mating component 802 is detachably fixed to the bearing housing 331 , and the bearing housing body 331 is provided with an axially extending fixing portion 805 for fixing
  • the portion 805 is provided with a radially extending first blocking piece 806, and the first blocking piece 806 is disposed on the side of the iron ring piece with a first engaging portion 807, and correspondingly, the iron ring piece
  • the inner ring is provided with a second extending piece 809 extending radially, and the second blocking piece 809 is provided with a second engaging portion (810) that is engaged with the first engaging portion 807 and is engaged with the first engaging portion 807.
  • the fixing portion 805 is further provided with a notch 808 having the same number as the second blocking piece 809, and the second blocking piece 809 is adapted to extend into the fixing portion 805.
  • the number of the first flap 806 and the second flap 809 is four, as shown in FIG.
  • the present embodiment replaces the magnetic engagement member 802 with an injection molded member having a magnetic material integrally formed by the bearing housing 331 on the basis of the above-described first embodiment and second embodiment.

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)

Abstract

一种轴承座组件及其空调，其中轴承座组件包括：轴承座体（331）、支撑轴套（332）和磁力配合部件（802），轴承座体（331）固定安装于底壳上；支撑轴套（332）与轴承座体（331）固定连接，其内环面套设在叶轮轴（321）外表面上，所述叶轮轴（321）与电机输出轴传动连接；所述轴承座体（331）上设置有与相邻部件形成磁力配合的磁力配合部件（802），用于对所述叶轮（320）施加有朝向电机输出轴的磁力。解决了叶轮与电机有可能出现自动分离的问题。

Description

一种轴承座组件及其空调器
相关申请
本申请要求2017年03月16日申请的，申请号为201710158981.6，名称为“一种轴承座组件及其空调器”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
本发明涉及一种轴承座组件，属于空调技术领域。
背景技术
空调器作为一种普遍使用的家用电器，传统的空调器，其风道与水道系统与底壳作为一个整体，作为基础零件最先装配固定，若需拆洗，则需要专业人员对空调的各个零件进行拆分后将其拆出清洗，极其不方便。
而在空调长期使用过程中，从进风口进入风道及水道的灰尘等杂物使得整个风道、水道系统污染严重，若不及时清洁将作为污染源在空调运行的过程中给环境带来危害，对用户的健康具有较大的危害。
本申请人在研发过程中设计有一种风道组件并于2017年1月25日提交专利申请，其申请号为201710055827.6，其包括底壳和叶轮，底壳可移动地安装到空调器的基座部件上；叶轮通过叶轮轴可转动的设置在所述底壳上；通过快拆连接机构，设置在所述叶轮轴靠近风扇电机一侧的端部与安装在所述基座部件上的所述风扇电机的输出轴之间。通过快拆连接机构可在需要时将叶轮快速拆卸下用于清洗，其上设置有轴承座组件来支撑所述叶轮轴，虽然快拆连接机构在工作时能有效传动，但在风扇电机已停止而叶轮在惯性的作用下仍向前转动，相对而言，叶轮与风扇电机是相对有反转的可能，因而，叶轮与电机有可能出现自动分离现象，再次启动时会对电机与叶轮传动的快拆连接机构有磨损。
发明内容
为此，本发明所要解决的技术问题在于申请人在研发过程中叶轮与电机有可能出现自动分离现象，进而提供一种解决叶轮与电机自动分离的轴承座组件及其空调器。
为解决上述技术问题，本发明的一种轴承座组件，包括：
轴承座体，固定安装于底壳上；
支撑轴套，与所述轴承座体固定连接，其内环面套设在叶轮轴外表面上，所述叶轮轴与电机输出轴传动连接；
所述轴承座体上设置有与相邻部件形成磁力配合的磁力配合部件，用于对所述叶轮施加有朝向电机输出轴的磁力。
所述相邻部件为叶轮靠近电机输出轴一侧的端部，所述磁力配合部件与设置在所述相端部上的磁性部件形成磁性吸引力。
所述相邻部件为叶轮远离电机输出轴一侧的端部，所述磁力配合部件与设置在所述相端部上的磁性部件形成磁性排斥力。
所述磁力配合部件为具有磁性材料的注塑件、金属和金属磁性材料中的一种。
所述磁力配合部件为具有磁性材料的注塑件或金属磁性材料。
所述磁力配合部件为电磁线圈组件，且在拆卸时适于通过改变电流方向改变其磁性，与所述磁性部件形成与原来相反的磁力配合。
所述磁力配合部件为设置在所述轴承座体上的片状结构。
所述磁力配合部件与所述轴承座体可拆卸的固定。
所述轴承座体上设置有轴向延伸的固定部，所述固定部上设置有径向延伸的第一挡片，所述第一挡片朝向所述铁环片的侧面上设置有第一卡合部，相应地，在所述铁环片的内环上设置有径向延伸的第二挡片，所述第二挡片上设置有与所述第一卡合部相对旋转后卡合的第二卡合部。
所述固定部上还设置有与所述第二挡片数量相同的缺口，适于所述第二挡片伸入所述固定部。
所述第一挡片和所述述第二挡片的数量为两个以上。
所述磁力配合部件为所述轴承座体一体成型的具有磁性材料的注塑件。
所述磁性部件为具有磁性材料的注塑件、金属、金属磁性材料和电磁线圈组件中的一种。
所述磁性部件为具有磁性材料的注塑件、金属磁性材料和电磁线圈组件中的一种。
所述支撑轴套的内环面和所述叶轮轴之间还设置有叶轮轴承。
一种空调器，其包括
底壳，
具有叶轮轴的叶轮，所述叶轮轴可旋转的安装在所述底壳上，其特征在于，所述叶轮轴通过上述任一所述轴承座组件设置在所述底壳上。
本发明的上述技术方案相比现有技术具有以下优点，
(1)在本发明所述的轴承座组件中，包括：轴承座体、支撑轴套和磁力配合部件，轴承座体固定安装于底壳上；支撑轴套与轴承座体固定连接，其内环面套设在叶轮轴外表面上，所述叶轮轴与电机输出轴传动连接；所述轴承座体上设置有与相邻部件形成磁力配合的磁力配合部件，用于对所述叶轮施加有朝向电机输出轴的磁力，即通过对磁力配合部件对叶轮轴施加有朝向电机输出轴方向的磁力，因此，即使电机停止转动时，叶轮仍有朝向电机的一个力，可以有效解决电机与叶轮自动分离的问题。
(2)在本发明所述的轴承座组件中，所述相邻部件为叶轮靠近电机输出轴一侧的端部，所述磁力配合部件与设置在所述相端部上的磁性部件形成磁性吸引力，即通过磁性部件与磁力配合部件的磁性吸引力对叶轮一个朝向电机输出轴方向的磁力。
(3)在本发明所述的轴承座组件中，所述相邻部件为叶轮远离电机输出轴一侧的端部，所述磁力配合部件与设置在所述相端部上的磁性部件形成磁性排斥力，即通过磁性部件与磁力配合部件的磁性排斥力对叶轮一个朝向电机输出轴方向的磁力。
(4)在本发明所述的轴承座组件中，所述磁力配合部件为电磁线圈组件，且适于通过改变电流方向改变其磁性，与所述磁性部件形成与原来相反的磁力，适于在拆卸时，利用其磁性的改变对叶轮施加一个远离电机方向的一个力，使叶轮能更加方便的拆卸下来。
(5)在本发明所述的轴承座组件中，所述磁力配合部件为设置在所述轴承座体上的片状结构，结构简单，生产成本低。
(6)在本发明所述的轴承座组件中，所述磁力配合部件与所述轴承座体可拆卸的固定，方便其从轴承座体上拆卸下来。
(7)在本发明所述的轴承座组件中，所述轴承座体上设置有轴向延伸的固定部，所述固定部上设置有径向延伸的第一挡片，所述第一挡片朝向所述铁环片的侧面上设置有第一卡合部，相应地，在所述铁环片的内环上设置有径向延伸的第二挡片，所述第二挡片上设置有与所述第一卡合部相对旋转后卡合的第二卡合部，结构简单，拆卸与安装都方便。
(8)在本发明所述的轴承座组件中，所述磁力配合部件为所述轴承座体一体成型的具有磁性材料的注塑件。
附图说明
为了使本发明的内容更容易被清楚的理解，下面根据本发明的具体实施例并结合附图，对本发明作进一步详细的说明，其中
图1 为本一实施例中叶轮靠近风扇电机一端设置有磁性部件的结构示意图；
图2 为与图1配合的磁力配合部件的安装位置示意图；
图3 为本一实施例中轴承座体与磁力配合部件卡合结构示意图；
图4 为本发明一实施例中叶轮远离风扇电机一端设置磁性部件和磁力配合部件的结构示意图。
图中附图标记表示为：310-底壳；320-叶轮；321-叶轮轴；331-轴承座体；332-支撑轴套；334-叶轮轴承；801-磁性部件；802-磁力配合部件；805-固定部；806-第一挡片；807-第一卡合部；808-缺口；809-第二挡片；810-第二卡合部。
具体实施方式
实施例1
一种空调器，其包括底壳310和具有叶轮轴321的叶轮，所述叶轮轴321可旋转的安装在所述底壳310上，所述叶轮轴321通过轴承座组件设置在所述底壳上。本实施例中所述轴承座组件包括：轴承座体331、支撑轴套332和磁力配合部件802，轴承座体331固定安装于底壳310上，如图2所示；支撑轴套332与轴承座体331固定连接，其内环面套设在叶轮轴321外表面上，所述叶轮轴321与电机输出轴传动连接；所述轴承座体331上设置有与相邻部件形成磁力配合的磁力配合部件802，用于对所述叶轮320施加有朝向电机输出轴的磁力。本实施例中所述相邻部件为叶轮320靠近电机输出轴一侧的端部，所述磁力配合部件802与设置在所述相端部上的磁性部件801形成磁性吸引力，如图1和图3所示。
所述磁性部件801为电磁线圈组件。所述磁力配合部件802为金属且为设置在所述轴承座体331上的片状结构，本实施例中所述片状结构为铁环片，所述磁力配合部件802与所述轴承座体331可拆卸的固定。所述轴承座体331上设置有轴向延伸的固定部805，所述固定部805上设置有径向延伸的第一挡片806，所述第一挡片806朝向所述铁环片的侧面上设置有第一卡合部807，相应地，在所述铁环片的内环上设置有径向延伸的第二挡片809，所述第二挡片809上设置有与所述第一卡合部807相对旋转后卡合的第二卡合部810。所述固定部805上还设置有与所述第二挡片809数量相同的缺口808，适于所述第二挡片809伸入所述固定部805。所述第一挡片806和所述述第二挡片809的数量为两个，如图3所示。
作为可变换的实施例，本实施例在上述实施例1的基础上将所述磁力配合部件802替换为为电磁线圈组件，且适于通过改变电流方向改变其磁性，与所述磁性部件801形成与原来相反的磁力。
实施例2
一种空调器，其包括底壳310和具有叶轮轴321的叶轮，所述叶轮轴321可旋转的安装在所述底壳310上，所述叶轮轴321通过轴承座组件设置在所述底壳上。本实施例中所述轴承座组件包括：轴承座体331、支撑轴套332和磁力配合部件802，轴承座体331固定安装于底壳310上；支撑轴套332与轴承座体331固定连接，所述支撑轴套332的内环面和所述叶轮轴321之间还设置有叶轮轴承334，叶轮轴承334套设在叶轮轴321外表面上，所述叶轮轴321与电机输出轴传动连接；所述轴承座体331上设置有与相邻部件形成磁力配合的磁力配合部件802，用于对所述叶轮320施加有朝向电机输出轴的磁力。本实施例中所述相邻部件为叶轮320远离电机输出轴一侧的端部，如图4所示，所述磁力配合部件802与设置在所述相端部上的磁性部件801形成磁性排斥力。
所述磁力配合部件802为具有金属磁性材料，所述磁力配合部件802为设置在所述轴承座体331上的片状结构，本实施例中所述片状结构为具有磁片，所述磁力配合部件802与所述轴承座体331可拆卸的固定，所述轴承座体(331)上设置有轴向延伸的固定部805，所述固定 部805上设置有径向延伸的第一挡片806，所述第一挡片806朝向所述铁环片的侧面上设置有第一卡合部807，相应地，在所述铁环片的内环上设置有径向延伸的第二挡片809，所述第二挡片809上设置有与所述第一卡合部807相对旋转后卡合的第二卡合部(810)。所述固定部805上还设置有与所述第二挡片809数量相同的缺口808，适于所述第二挡片809伸入所述固定部805。所述第一挡片806和所述述第二挡片809的数量为四个，如图3所示。
作为可变换的实施例，本实施例在上述实施例1和实施例2的基础上将所述磁力配合部件802替换为所述轴承座体331一体成型的具有磁性材料的注塑件。
显然，上述实施例仅仅是为清楚地说明所作的举例，而并非对实施方式的限定。对于所属领域的普通技术人员来说，在上述说明的基础上还可以做出其它不同形式的变化或变动。这里无需也无法对所有的实施方式予以穷举。而由此所引伸出的显而易见的变化或变动仍处于本发明创造的保护范围之中。

Claims (16)

  1. 一种轴承座组件，包括：
    轴承座体(331)，固定安装于底壳(310)上；
    支撑轴套(332)，与所述轴承座体(331)固定连接，其内环面套设在叶轮轴(321)外表面上，所述叶轮轴(321)与电机输出轴传动连接；
    其特征在于，所述轴承座体(331)上设置有与相邻部件形成磁力配合的磁力配合部件，用于对所述叶轮(320)施加有朝向电机输出轴的磁力。
  2. 根据权利要求1所述的轴承座组件，其特征在于，所述相邻部件为叶轮(320)靠近电机输出轴一侧的端部，所述磁力配合部件(802)与设置在所述相端部上的磁性部件(801)形成磁性吸引力。
  3. 根据权利要求1所述的轴承座组件，其特征在于，所述相邻部件为叶轮(320)远离电机输出轴一侧的端部，所述磁力配合部件(802)与设置在所述相端部上的磁性部件(801)形成磁性排斥力。
  4. 根据权利要求1或2所述的轴承座组件，其特征在于，所述磁力配合部件(802)为具有磁性材料的注塑件、金属和金属磁性材料中的一种。
  5. 根据权利要求1或3所述的轴承座组件，其特征在于，所述磁力配合部件(802)为具有磁性材料的注塑件或金属磁性材料。
  6. 根据权利要求2或3所述的轴承座组件，其特征在于，所述磁力配合部件为电磁线圈组件，且在拆卸时适于通过改变电流方向改变其磁性，与所述磁性部件(801)形成与原来相反的磁力配合。
  7. 根据权利要求2或3所述的轴承座组件，其特征在于，所述磁力配合部件(802)为设置在所述轴承座体(331)上的片状结构。
  8. 根据权利要求7所述的轴承座组件，其特征在于，所述磁力配合部件(802)与所述轴承座体(331)可拆卸的固定。
  9. 根据权利要求8所述的轴承座组件，其特征在于，所述轴承座体(331)上设置有轴向延伸的固定部(805)，所述固定部(805)上设置有径向延伸的第一挡片(806)，所述第一挡片(806)朝向所述片状结构的侧面上设置有第一卡合部(807)，相应地，在所述片状结构的内环上设置有径向延伸的第二挡片(809)，所述第二挡片(809)上设置有与所述第一卡合部(807)相对旋转后卡合的第二卡合部(810)。
  10. 根据权利要求9所述的轴承座组件，其特征在于，所述固定部(805)上还设置有与所述第二挡片(809)数量相同的缺口(808)，适于所述第二挡片(809)伸入所述固定部(805)。
  11. 根据权利要求9或10所述的轴承座组件，其特征在于，所述第一挡片(806)和所述述第二挡片(809)的数量为两个以上。
  12. 根据权利要求1所述的轴承座组件，其特征在于，所述磁力配合部件(802)为与所述轴承座体(331)一体成型的具有磁性材料的注塑件。
  13. 根据权利要求2所述的轴承座组件，其特征在于，所述磁性部件(801)为具有磁性材料的注塑件、金属、金属磁性材料和电磁线圈组件中的一种。
  14. 根据权利要求3所述的轴承座组件，其特征在于，所述磁性部件(801)为具有磁性材料的注塑件、金属磁性材料和电磁线圈组件中的一种。
  15. 根据权利要求1所述的轴承座组件，其特征在于，所述支撑轴套(332)的内环面和所述叶轮轴(321)之间还设置有叶轮轴承(334)。
  16. 一种空调器，其包括
    底壳(310)，
    具有叶轮轴(321)的叶轮，所述叶轮轴(321)可旋转的安装在所述底壳(310)上，其特征在于，所述叶轮轴(321)通过权利要求1-15任一所述轴承座组件设置在所述底壳上。
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CN108343633A (zh) * 2017-01-25 2018-07-31 珠海格力电器股份有限公司 一种轴承座组件
CN106917828B (zh) * 2017-03-16 2019-08-30 珠海格力电器股份有限公司 一种轴承座组件及其空调器
CN108799196B (zh) * 2017-04-26 2020-10-16 珠海格力电器股份有限公司 空调器叶轮的拆/装控制方法及空调器
CN208010659U (zh) * 2017-07-05 2018-10-26 珠海格力电器股份有限公司 风道组件及空调器
CN107490164A (zh) * 2017-09-11 2017-12-19 珠海格力电器股份有限公司 风道组件及具有其的空调器
CN107560144A (zh) * 2017-09-11 2018-01-09 珠海格力电器股份有限公司 磁吸组件及具有其的室内机
CN107702215A (zh) * 2017-09-30 2018-02-16 珠海格力电器股份有限公司 风叶组件、出风装置以及空调器
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