CN103784081B - Handheld vacuum cleaner - Google Patents

Handheld vacuum cleaner Download PDF

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Publication number
CN103784081B
CN103784081B CN201410038854.9A CN201410038854A CN103784081B CN 103784081 B CN103784081 B CN 103784081B CN 201410038854 A CN201410038854 A CN 201410038854A CN 103784081 B CN103784081 B CN 103784081B
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assembly
cyclone
hand
held
vacuum cleaner
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CN201410038854.9A
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CN103784081A (en
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王寿木
程文杰
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科沃斯机器人股份有限公司
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Abstract

本发明提供了一种手持式吸尘器,包括:吸入管道,具有纵向轴线;气流发生器组件,其产生沿所述吸入管道流动的气流;旋风分离器组件,与所述吸入管道相通,用于使吸入的灰尘和气流分离;过滤器组件,设置在手持式吸尘器中;电源组件,向所述气流发生器组件供电;把手,供使用者握持,所述气流发生器组件和所述旋风分离器组件沿垂直于所述纵向轴线的方向排列。 The present invention provides a hand-held vacuum cleaner, comprising: a suction duct having a longitudinal axis; flow generator component that generates airflow flowing along the suction duct; cyclone assembly, in communication with the suction duct, for dust separator and the suction air stream; a filter assembly disposed in the hand-held vacuum cleaner; power module, the power supply to the airflow generator assembly; handle held by a user, said flow generator and said cyclone assembly assembly arrangement direction perpendicular to the longitudinal axis. 相比于现有技术,本发明通过设置上下布置的气流发生器和旋风分离器,使整体布局更加小巧紧凑;通过直接连通气流发生器和旋风分离器,使吸尘器的吸力更强。 Compared to the prior art, the present invention is the air flow through the cyclone generator and disposed vertically arranged, so that the overall layout more compact; by direct communication with the flow generator and cyclone vacuum cleaner suction stronger.

Description

手持式吸尘器 Handheld vacuum cleaner

技术领域 FIELD

[0001]本发明涉及一种手持式吸尘器,具体涉及一种具有旋风分离器组件的手持式吸尘器。 [0001] The present invention relates to a handheld vacuum cleaner, particularly to a hand-held vacuum cleaner having a cyclonic separator assembly.

背景技术 Background technique

[0002]具有旋风分离器组件的手持式吸尘器通常包括气流发生器组件,包括具有吸口的吸入管道,旋风分离器装置,电源,把手,过滤器等。 [0002] The hand-held vacuum cleaner having a cyclone assembly generally comprises a flow generator assembly, comprising a suction duct having a suction port, a cyclone unit, power supply, a handle, filters and the like. 现有技术中,这些部件的布局方式常常如CN101489454B所揭示,即:1、气流发生器35和电源32分别位于把手28的上端部和下端部; In the prior art, these components are often layout CN101489454B as disclosed, namely: 1, the flow generator 35 and the power supply 32 are located at upper and lower portions of the handle 28;

2、过滤器42位于旋风分离器装置和主体中的气流发生器之间;3、旋风分离器和主体大致沿水平方向排布。 2, the filter 42 is positioned between the cyclone device and the main body of the flow generator; 3, the cyclone body and arranged in a substantially horizontal direction.

[0003] 这种排布方式虽然方便用户把持吸尘器,但仍存在一些弊端,如CN101489454B中旋风分离器具有多级时,其体积较大;又如旋风分离器和主体的气流发生器沿水平方向排布时,旋风分离器和气流发生器之间的气流通道较长且气流方向发生改变,减低了进入旋风分离器的气流强度等。 [0003] This arrangement is convenient manner user gripping the cleaner, but there are still some drawbacks, such as CN101489454B cyclone separator having multiple-stage, its large size; and if the flow generator and the cyclone body in a horizontal direction when the arrangement, gas flow passages between the air flow direction and the longer the cyclone and flow generator changes, reducing the strength of the airflow entering the cyclone.

发明内容 SUMMARY

[0004]为了解决上述问题,本发明的目的是提供一种结构紧凑,吸力强劲的手持式吸尘器。 [0004] In order to solve the above problems, an object of the present invention is to provide a compact structure, a strong suction Vac.

[0005]为实现上述目的,本发明一实施方式的一种手持式吸尘器包括:吸入管道,具有纵向轴线;气流发生器组件,其产生沿所述吸入管道流动的气流;旋风分离器组件,与所述吸入管道相通,用于使吸入的灰尘和气流分离;过滤器组件,设置在手持式吸尘器中;电源组件,向所述气流发生器组件供电;把手,供使用者握持,所述气流发生器组件和所述旋风分离器组件沿垂直于所述纵向轴线的方向排列。 A hand-held vacuum cleaner [0005] To achieve the above object, the present invention is an embodiment comprising: a suction duct having a longitudinal axis; flow generator component that generates airflow flowing along the suction duct; cyclone assembly, and communicating said suction duct, and for the suction airflow dust separator; a filter assembly disposed in the hand-held vacuum cleaner; power module, the power supply to the airflow generator assembly; handle held by a user, the airflow cyclone assembly and generator assembly of the direction perpendicular to the longitudinal axis of the arrangement.

[0006]优选的,所述把手沿所述纵向轴线方向排列于所述气流发生器组件和所述旋风分离器组件的一侧。 [0006] Preferably, the handle is aligned along the longitudinal axis to one side of the assembly and the cyclone airflow generator assembly.

[0007]优选的,所述把手的一端连接所述过滤器组件,另一端连接所述电源组件。 [0007] Preferably, one end of the handle connected to the filter assembly, and the other end connected to the power assembly.

[0008]优选的,所述过滤器组件连接所述气流发生器组件,和所述气流发生器组件沿所述纵向轴线方向排列。 [0008] Preferably, the filter assembly connected to the flow generator assembly, generator assembly, and the airflow direction are arranged along the longitudinal axis.

[0009]优选的,所述吸入管道位于所述旋风分离器组件的另一侧。 [0009] Preferably, the suction duct of the cyclone assembly is positioned on the other side.

[0010]优选的,所述旋风分离器组件为单锥多级过滤式或者单级过滤式。 [0010] Preferably, the cyclone assembly as a single cone type or a multi-stage filter type single stage filter.

[0011]优选的,所述气流发生器组件位于旋风分离器组件的上部或者下部。 [0011] Preferably, the airflow generator assembly located above or below the cyclone assembly.

[0012]优选的,所述过滤器组件可拆卸地设置在手持式吸尘器中。 [0012] Preferably, the filter assembly is removably disposed in a handheld vacuum cleaner.

[0013]优选的,旋风分离器组件具有上游旋风分离器和下游旋风分离器,下游旋风分离器设于上游旋风分离器内。 [0013] Preferably, the cyclone assembly having an upstream and a downstream cyclone cyclone, the cyclone is provided downstream of the upstream cyclone.

[0014]相比于现有技术,本发明通过设置上下布置的气流发生器和旋风分离器,使手持式吸尘器整体布局更加小巧紧凑;通过直接连通气流发生器和旋风分离器,使吸尘器吸力损失最小。 [0014] Compared to the prior art, the present invention is the air flow through the cyclone generator and disposed vertically arranged, so that the handy cleaner overall layout more compact; by direct communication with the flow generator and the cyclone, loss of suction vacuum cleaner a minimum.

附图说明 BRIEF DESCRIPTION

[0015]图1是本发明的第一实施例的手持式吸尘器的示意图。 [0015] FIG. 1 is a schematic view of a hand-held vacuum cleaner of a first embodiment of the present invention.

[0016]图2是本发明的第二实施例的手持式吸尘器的示意图。 [0016] FIG. 2 is a schematic view of a hand-held vacuum cleaner of a second embodiment of the present invention.

[0017]图3是本发明的第三实施例的手持式吸尘器的示意图。 [0017] FIG. 3 is a schematic view of a hand-held vacuum cleaner of a third embodiment of the present invention.

[0018]图4是本发明的第四实施例的手持式吸尘器的示意图。 [0018] FIG. 4 is a schematic view of a hand-held vacuum cleaner of a fourth embodiment of the present invention.

[0019]其中:1、气流发生器组件;2、吸入管道;3、旋风分离器组件;4、电源组件;5、把手; [0019] wherein: 1, airflow generator assembly; 2, suction duct; 3, cyclone assembly; 4, the power supply assembly; 5, a handle;

6、触发开关;7、过滤器组件;8、出风口; Y、纵向轴线。 6, the trigger switch; 7, the filter assembly; 8, the air outlet; the Y, longitudinal axis.

具体实施方式 Detailed ways

[0020]为了使本发明的目的、技术方案和优点更加清楚,下面结合附图和具体实施例对本发明进行详细描述。 [0020] To make the objectives, technical solutions, and advantages of the invention more apparent, the accompanying drawings and specific embodiments of the present invention will be described in detail with.

[0021]图1为本发明的第一实施例。 First Embodiment [0021] FIG. 1 of the present invention. 如图所示,手持式吸尘器包括气流发生器组件I,吸入管道2,旋风分离器组件3,电源组件4,把手5,触发开关6,过滤器组件7。 As shown, the hand-held vacuum cleaner comprising a gas flow generator assembly I, 2 a suction duct, a cyclone assembly 3, the power supply unit 4, a handle 5, the trigger switch 6, the filter assembly 7. 吸入管道2具有纵向轴线Y,所述吸入管道2具有吸口。 Suction conduit 2 having a longitudinal axis Y, the suction conduit 2 having a suction port. 以纵向轴线Y为基准,其垂直方向上的图1上侧方向为手持式吸尘器的上方,以下图2至图4中相同。 With reference to the longitudinal axis Y, the upper side of FIG. 1 in the upward vertical direction of the hand-held vacuum cleaner, in the same FIGS. 2 to 4. 气流发生器组件I用于产生沿所述吸入管道流动的气流。 I airflow generator assembly for generating an airflow flowing along the suction duct. 旋风分离器组件3与所述吸入管道2相通,用于使吸入的灰尘和气流分离,本实施例中,旋风分离器组件为单锥多级过滤式,其具体结构为本领域技术人员所知,不再赘述。 The cyclone assembly 32 in communication with the suction duct, for separating the suction airflow dust and, for example, the cyclone assembly as a single-cone type multi-stage filter of the present embodiment, a specific configuration thereof known to those skilled in the art ,No longer. 电源组件4向所述气流发生器组件I供电。 Power supply unit 4 to the gas flow generator assembly I. 把手5供使用者握持,其上设置有触发开关6,触发开关6用于供操作者操作,可选择的启动或者关闭手持式吸尘器的气流发生器。 A handle 5 for a user to grip, which is provided with a trigger switch 6, the trigger switch 6 to the flow generator for the operator to operate selectively enable or disable the hand-held vacuum cleaner.

[0022]气流发生器组件I和旋风分离器组件3垂直于纵向轴线Y的方向排列,在本实施例中,气流发生器组件I位于旋风分离器组件3的上方,即它们上下排列。 [0022] I and the airflow generator assembly cyclone assembly 3 in a direction perpendicular to the longitudinal axis Y of the arrangement, in the present embodiment, the air flow generator component I is located above the cyclone assembly 3, i.e., they are arranged vertically. 进一步的,气流发生器组件I和旋风分离器组件3直接相通,中间没有设置过滤装置如过滤器组件7。 Further, the flow generator components I and cyclone assembly 3 is in direct communication is not provided intermediate filter assembly the filter means 7.

[0023]本发明在此强调,将气流发生器组件I直接设置于旋风分离器组件3的上方,使得气流发生器组件I和旋风分离器组件3之间的气流通道最短且气流方向不发生改变,可降低真空度损失,从而能最大的降低气流发生器的体积和重量,促进手持式吸尘器的小型化和轻量化。 [0023] In the present invention emphasize that the airflow generator assembly I disposed directly above the cyclone assembly 3, so that between the flow generator components I 3 and cyclone assembly shortest gas flow passages and air flow direction is not changed , the degree of vacuum loss can be reduced, which can reduce the volume and weight of the maximum flow generator, MiniVac promote size and weight.

[0024]把手5沿纵向轴线Y方向排列于所述气流发生器组件I和所述旋风分离器组件3的一侧。 [0024] The handle 5 arranged along the longitudinal axis Y direction at one side of the flow generator and the I component of the cyclone assembly 3. 即若将气流发生器组件I和所述旋风分离器组件3看做一个组合成的主体,则把手5和该主体沿纵向轴线Y方向排列。 I.e., if the flow generator component I and the cyclone assembly 3 seen as a combination into the body, the handle and the body 5 arranged in the Y direction of the longitudinal axis. 并且,把手5的一端连接过滤器组件7,另一端连接电源组件4,把手5通过过滤器组件7和电源组件4连接到主体上;并且,过滤器组件7连接气流发生器组件I,和气流发生器组件I沿轴向轴线Y方向排列;而电源组件4连接旋风分离器组件3。 Further, the handle 5 is connected to one end of the filter assembly 7, and the other end connected to power supply assembly 4, the handle assembly 5 is connected through a filter 7 and a power supply unit 4 to the main body; and filter assembly 7 is connected to the flow generator component I, and the air flow I generator assembly arranged in the axial direction of the axis Y; and the power unit 4 is connected cyclone assembly 3. 或者,把手5、电源组件4以及过滤器组件7构成一个整体,来连接到气流发生器组件I和所述旋风分离器组件3组合的主体。 Alternatively, the handle 5, the power supply assembly 4 and a filter assembly 7 formed integrally, connected to the flow generator assembly body I and the cyclone assembly 3 combined. 较佳的,过滤器组件7可拆卸地设置在手持式吸尘器中,方便用户清洁或更换过滤器组件。 Preferably, the filter assembly 7 detachably provided in a handheld vacuum cleaner, the user to clean or replace the filter assembly.

[0025]本实施例中,旋风分离器组件3具有上游旋风分离器和下游旋风分离器,且下游旋风分离器位于上游旋风分离器的内部,从而减小旋风分离器组件3的高度。 [0025] In this embodiment, the upstream cyclone having a cyclone assembly 3 and a downstream cyclone upstream and the downstream cyclone is located inside the cyclone, thereby reducing the height of the cyclone assembly 3. 且吸入管道2在本实施例中位于旋风分离器组件3的另一侧,与把手5所在一侧相对。 The other side of the suction conduit 2 and 3 embodiment is located in the cyclone assembly according to the present embodiment, the side opposite the handle 5 is located.

[0026]图2为本发明的第二实施例。 Second Embodiment [0026] FIG. 2 of the present invention. 如图所示,其结构和第一实施例接近,差异在于其旋风分离器组件3为单级过滤式。 As shown, the structure closer to the first embodiment, the difference in that the cyclone assembly 3 is a single-stage filtering. 其他不再赘述。 Others will not repeat them.

[0027]图3为本发明的第三实施例。 Third Embodiment [0027] FIG. 3 embodiment of the present invention. 如图所示,其结构和第一实施例接近,差异在于其气流发生器组件I位于旋风分离器组件3的下方。 As shown, the structure closer to the first embodiment, the difference in their downward flow generator component I cyclone assembly 3 is located. 相应的,过滤器组件7的位置也随之气流发生器组件I来到下方,位于把手5和气流发生器组件I之间,具体的,把手5的下端连接电源组件4,电源组件4连接到主体上,与过滤器组件7相邻,即过滤器组件7和把手5之间还设有电源组件4。 Accordingly, the position of the filter assembly 7 also will come below the flow generator component I, I 5 positioned between the handle and the airflow generator assembly, particularly, the lower end of the handle assembly 5 is connected to power supply 4, 4 is connected to the power supply assembly body, adjacent to the filter assembly 7, i.e., the filter assembly is also provided between the power module 4 and the handle 5 7. 把手5的上端连接到旋风分离器组件3 ο其他不再赘述。 The upper end of the handle 5 is connected to another cyclone assembly 3 ο omitted.

[0028]图4为本发明的第四实施例。 Fourth Example [0028] FIG. 4 of the present invention. 如图所示,其结构和第一实施例接近,差异在于过滤器组件7布置在气流发生器组件I和旋风分离器组件3之间。 As shown, the structure closer to the first embodiment with the difference that the filter assembly 7 is disposed between the flow generator components I 3 and cyclone assembly. 手柄的一端和气流发生器组件I相连,该一端上设有出风口8。 And one end of the handle assembly I is connected to the flow generator, an air outlet 8 is provided on the one end. 其他不再赘述。 Others will not repeat them.

[0029]上文所列出的一系列的详细说明仅仅是针对本发明的可行性实施方式的具体说明,它们并非用以限制本发明的保护范围,凡未脱离本发明技艺精神所作的等效实施方式或变更均应包含在本发明的保护范围之内。 [0029] A series of the detailed description set forth above is merely for the feasibility of specifically described embodiments of the present invention, they are not intended to limit the scope of the present invention, who have not departing from the spirit of the present invention the equivalent skills made embodiment or changes be included within the scope of the present invention.

Claims (9)

1.一种手持式吸尘器,包括: 吸入管道,具有纵向轴线; 气流发生器组件,其产生沿所述吸入管道流动的气流; 旋风分离器组件,与所述吸入管道相通,用于使吸入的灰尘和气流分离; 过滤器组件,设置在手持式吸尘器中; 电源组件,向所述气流发生器组件供电; 把手,供使用者握持,其特征在于: 所述气流发生器组件和所述旋风分离器组件沿垂直于所述纵向轴线的方向排列。 1. A hand-held vacuum cleaner, comprising: a suction duct having a longitudinal axis; flow generator component that generates airflow flowing along the suction duct; cyclone assembly, in communication with the suction duct, for inhalation dust and flow separation; a filter assembly disposed in the hand-held vacuum cleaner; power module, the power supply to the airflow generator assembly; handle held by a user, wherein: said gas flow and the cyclone generator assembly separator assembly in a direction perpendicular to the arrangement direction of the longitudinal axis.
2.根据权利要求1所述的手持式吸尘器,其特征在于,所述把手沿所述纵向轴线方向排列于所述气流发生器组件和所述旋风分离器组件的一侧。 The hand-held cleaner according to claim 1, wherein said handle along said longitudinal axis aligned on one side of the assembly and the airflow generator cyclone assembly.
3.根据权利要求2所述的手持式吸尘器,其特征在于,所述吸入管道位于所述旋风分离器组件的另一侧。 3. The hand-held vacuum cleaner according to claim 2, wherein said conduit is located on the other side of the suction cyclone assembly.
4.根据权利要求1所述的手持式吸尘器,其特征在于,所述过滤器组件连接所述气流发生器组件,和所述气流发生器组件沿所述纵向轴线方向排列。 4. The hand-held cleaner according to claim 1, wherein the filter assembly is connected to the flow generator assembly, generator assembly, and the airflow direction are arranged along the longitudinal axis.
5.根据权利要求1所述的手持式吸尘器,其特征在于,所述把手的一端连接所述过滤器组件,另一端连接所述电源组件。 5. The hand-held cleaner according to claim 1, wherein one end of the handle is connected to the filter assembly, and the other end connected to the power assembly.
6.根据权利要求1所述的手持式吸尘器,其特征在于,所述旋风分离器组件为单锥多级过滤式或者单级过滤式。 The hand-held vacuum cleaner according to claim 1, characterized in that the cyclone assembly as a single cone type or a multi-stage filter type single stage filter.
7.根据权利要求1所述的手持式吸尘器,其特征在于,所述气流发生器组件位于旋风分离器组件的上部或者下部。 7. A hand-held vacuum cleaner according to claim 1, wherein said gas flow generator assembly located above or below the cyclone assembly.
8.根据权利要求1所述的手持式吸尘器,其特征在于,所述过滤器组件可拆卸地设置在手持式吸尘器中。 8. The hand-held cleaner according to claim 1, wherein the filter assembly is removably disposed in a handheld vacuum cleaner.
9.根据权利要求1所述的手持式吸尘器,其特征在于,所述旋风分离器组件具有上游旋风分离器和下游旋风分离器,下游旋风分离器设于上游旋风分离器内。 9. The hand-held cleaner according to claim 1, characterized in that said cyclone assembly having an upstream and a downstream cyclone cyclone, the cyclone is provided downstream of the upstream cyclone.
CN201410038854.9A 2014-01-27 2014-01-27 Handheld vacuum cleaner CN103784081B (en)

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WO2018152928A1 (en) * 2017-02-24 2018-08-30 江苏美的清洁电器股份有限公司 Vacuum cleaner and dust cup assembly thereof
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