CN100486508C - Multi-stage spiral-flow-wind dust sucking device - Google Patents

Abstract

A multi-stage cyclone cleaner is composed of a casing, a dust collecting-separating drum consisting of multi-stage cyclone separation mechanism, a vacuum source, and an external dust sucking pipe.

Description

Translated fromChinese

多级旋风吸尘器Multi-stage cyclone vacuum cleaner

技术领域technical field

本发明涉及一种多级旋风吸尘器，特别是卧式多级旋风吸尘器。The invention relates to a multi-stage cyclone vacuum cleaner, in particular to a horizontal multi-stage cyclone vacuum cleaner.

背景技术Background technique

现有技术中的卧式多级旋风吸尘器包括构成外观造型面的机体外壳、集尘分离尘桶、具有吸尘口的外接吸尘器管，集尘分离尘桶包括进气口和出气口，进气口与外接吸尘器管相连通形成进气通道，外接吸尘器管环绕在机体外壳的外部，此种结构的旋风吸尘器需要较大的空间，同时，由于管接头设置在底座的外面，导致产品的外观面造型不雅观，且由于进气通道设置在底座的外部，导致结构不紧密，用户容易弄破管接头从而影响旋风吸尘器的进风效果。The horizontal multi-stage cyclone vacuum cleaner in the prior art includes a body shell that constitutes an appearance surface, a dust collection and separation dust bucket, and an external vacuum cleaner pipe with a dust suction port. The dust collection and separation dust bucket includes an air inlet and an air outlet. The outlet is connected with the external vacuum cleaner pipe to form an air intake channel, and the external vacuum cleaner pipe surrounds the outside of the body shell. The cyclone vacuum cleaner with this structure requires a large space. At the same time, because the pipe joint is arranged outside the base, the appearance of the product The shape is unsightly, and because the air intake channel is arranged outside the base, the structure is not tight, and the user is easy to break the pipe joint, thereby affecting the air intake effect of the cyclone vacuum cleaner.

发明内容Contents of the invention

本发明目的就是为了克服现有技术的不足而提供一种外形美观且结构紧密的多级旋风吸尘器。The object of the present invention is to provide a multi-stage cyclone vacuum cleaner with beautiful appearance and compact structure in order to overcome the deficiencies of the prior art.

为了达到上述发明目的，本发明的技术方案为：一种多级旋风吸尘器，包括构成外观造型面的机体外壳、多级旋风分离机构构成的集尘分离尘桶、设置于所述的机体外壳内的真空源、具有吸尘口与出尘口的外接吸尘器管，所述的集尘分离尘桶包括至少一个进气口和至少一个出气口，所述的进气口与所述的外接吸尘器管相连通形成进气通道，所述的真空源用于产生进入所述的进气通道的工作气流，所述的进气通道至少部分设置在所述的机体外壳内部。In order to achieve the above-mentioned purpose of the invention, the technical solution of the present invention is: a multi-stage cyclone vacuum cleaner, including a body shell constituting an appearance modeling surface, a dust collection and separation dust bucket formed by a multi-stage cyclone separation mechanism, and is arranged in the body shell. A vacuum source, an external vacuum cleaner pipe with a dust suction port and a dust outlet, the dust collection and separation bucket includes at least one air inlet and at least one air outlet, and the air inlet and the external vacuum cleaner pipe connected to form an air intake channel, the vacuum source is used to generate a working airflow entering the air intake channel, and the air intake channel is at least partially disposed inside the body shell.

所述的集尘分离尘桶包括上游旋风分离装置和复数个下游旋风分离装置。The dust collecting and separating dust barrel includes an upstream cyclone separation device and a plurality of downstream cyclone separation devices.

在所述的外接吸尘器管与所述的进气口之间连通有进气管，所述的进气管至少部分设置在所述的机体外壳内部。An air intake pipe is communicated between the external vacuum cleaner pipe and the air inlet, and the air intake pipe is at least partly arranged inside the body shell.

所述的进气通道由所述的外接吸尘器管和所述的进气管组成。The air intake passage is composed of the external vacuum cleaner pipe and the air intake pipe.

所述的机体外壳包括所述的集尘分离尘桶和用于容纳所述的真空源的底座，所述的进气通道设置在所述的底座内部。The body casing includes the dust collecting and separating bucket and a base for accommodating the vacuum source, and the air intake channel is arranged inside the base.

所述的进气通道是所述的出尘口与所述的集尘分离尘桶的进气口之间的一段通道。The air inlet passage is a passage between the dust outlet and the air inlet of the dust collecting and separating bucket.

由于上述技术方案的运用，本发明与现有技术相比具有下列优点：由于将进气通道至少部分设置在所述的机体外壳内部，因此产品的外形雅观而且使得整个旋风吸尘器结构紧凑。Due to the application of the above technical solutions, the present invention has the following advantages compared with the prior art: since the air intake channel is at least partly arranged inside the body shell, the appearance of the product is elegant and the structure of the entire cyclone cleaner is compact.

附图说明Description of drawings

附图1为本发明旋风吸尘器的结构分解图；Accompanyingdrawing 1 is the structural exploded view of cyclone cleaner of the present invention;

附图2为本发明旋风吸尘器的俯视图；Accompanyingdrawing 2 is the top view of cyclone vacuum cleaner of the present invention;

附图3为附图2中A-A方向剖视图；Accompanyingdrawing 3 is A-A direction sectional view in accompanyingdrawing 2;

其中：1、集尘分离尘桶；2、进气口；3、出气口；4、机体外壳；5、外接吸尘器管；6、吸尘口；7、进气通道；8、底座；9、底座上盖；10、底座下盖；11、真空源；12、进气管；13、滚轮；14、上游旋风分离装置；15、下游旋风分离装置；16、出尘口。Among them: 1. Dust collection and separation dust barrel; 2. Air inlet; 3. Air outlet; 4. Body shell; 5. External vacuum cleaner tube; 6. Dust suction port; 7. Intake channel; 8. Base; 9. Base upper cover; 10. Base lower cover; 11. Vacuum source; 12. Air intake pipe; 13. Roller; 14. Upstream cyclone separation device; 15. Downstream cyclone separation device; 16. Dust outlet.

具体实施方式Detailed ways

下面将结合附图对本发明优选实施方案进行详细说明。The preferred embodiments of the present invention will be described in detail below with reference to the accompanying drawings.

附图1至附图3所示的多级旋风吸尘器，包括构成外观造型面的机体外壳4，所述的机体外壳4包括多级旋风分离机构构成的集尘分离尘桶1和底座8。The multi-stage cyclone vacuum cleaner shown in accompanyingdrawings 1 to 3 includes a body shell 4 that constitutes an appearance surface, and the body shell 4 includes a dust collection andseparation dust bucket 1 and abase 8 formed by a multi-stage cyclone separation mechanism.

所述的集尘分离尘桶1包括上游旋风分离装置14和复数个下游旋风分离装置15，且所述的集尘分离尘桶1包括一个进气口2和一个出气口3。The dust collection andseparation bucket 1 includes an upstreamcyclone separation device 14 and a plurality of downstreamcyclone separation devices 15 , and the dust collection andseparation dust bucket 1 includes anair inlet 2 and anair outlet 3 .

所述的底座8由底座上盖9和底座下盖10扣合而成，在所述的底座8内部设有真空源11。Thebase 8 is formed by buckling the baseupper cover 9 and the baselower cover 10 , and avacuum source 11 is provided inside thebase 8 .

具有吸尘口6与出尘口16的外接吸尘器管5部分设置在所述的底座下盖10上，在所述的外接吸尘器管5与所述的进气口2之间连通有进气管12，所述的进气管12设置在所述的底座8的内部，所述的外接吸尘器管5和所述的进气管12与所述的进气口2相连通形成进气通道7，故所述的进气通道7设置在所述的底座8的内部。An externalvacuum cleaner pipe 5 with adust suction port 6 and adust outlet 16 is partially arranged on thelower cover 10 of the base, and anair intake pipe 12 is communicated between the externalvacuum cleaner pipe 5 and theair inlet 2 , theair intake pipe 12 is arranged inside thebase 8, the externalvacuum cleaner pipe 5 and theair intake pipe 12 communicate with theair inlet 2 to form anair intake passage 7, so the Theair intake channel 7 is arranged inside thebase 8 .

所述的真空源11用于产生进入所述的进气通道7的工作气流。Thevacuum source 11 is used to generate the working airflow entering theintake channel 7 .

所述的底座下盖10上设有滚轮13，使得整个旋风吸尘器能在待清洁表面移动。The baselower cover 10 is provided withrollers 13, so that the whole cyclone cleaner can move on the surface to be cleaned.

下面结合附图3说明本发明的工作原理。The working principle of the present invention will be described below in conjunction with accompanyingdrawing 3 .

当多级旋风吸尘器处在工作状态下，所述的滚轮13在待清洁表面移动，所述的真空源11为所述的进气通道7提供工作气流，夹在灰尘的气流从所述的外接吸尘器管5的吸尘口6进入所述的进气通道7，气流经过所述的进气管12到达所述的集尘分离尘桶1的进气口2从而进入所述的集尘分离尘桶1进行灰尘分离，上游旋风分离装置14对较大颗粒的灰尘进行分离，夹杂细小颗粒灰尘的气流进入所述的下游旋风分离装置15进一步分离，最后干净的空气从所述的出气口3排放出去。When the multi-stage cyclone vacuum cleaner is in working condition, theroller 13 moves on the surface to be cleaned, thevacuum source 11 provides the working airflow for theair inlet channel 7, and the airflow trapped in the dust flows from the external Thedust suction port 6 of thevacuum cleaner pipe 5 enters theair intake channel 7, and the airflow passes through theair intake pipe 12 to theair inlet 2 of the dust collection andseparation dust barrel 1 to enter the dust collection andseparation dust barrel 1. Dust separation, the upstreamcyclone separation device 14 separates the larger dust particles, the airflow mixed with fine dust particles enters the downstreamcyclone separation device 15 for further separation, and finally the clean air is discharged from theair outlet 3 .

由于所述的进气通道7由所述的外接吸尘器管5和进气管12组成，当需要倒掉所述的集尘分离尘桶1的灰尘时，只需取下所述的集尘分离尘桶1就可将灰尘倒掉。Since theair intake passage 7 is composed of the externalvacuum cleaner pipe 5 and theair intake pipe 12, when the dust in the dust collection andseparation dust bucket 1 needs to be poured out, only the dust collection andseparation dust bucket 1 needs to be removed.Bucket 1 just can pour out dust.

Claims (3)

1, a kind of multi-stage spiral-flow-wind dust sucking device, comprise body fuselage (4), control of dust separates dirt bucket (1), air inlet pipe (12) and vacuum source (11), described vacuum source (11) and air inlet pipe (12) all are arranged at the inside of body fuselage (4), the two ends of air inlet pipe (12) are respectively suction port and dust mouth, described control of dust separates the outside that dirt bucket (1) is arranged on body fuselage (4), it comprises an air inlet (2) and a gas outlet (3), the air inlet (2) that this control of dust separates dirt bucket (1) is connected with the dust mouth of air inlet pipe (12), the gas outlet (3) that this control of dust separates dirt bucket (1) is connected with vacuum source (11), it is characterized in that: described control of dust separates dirt bucket (1) and is multi-cyclone, this control of dust separates the front portion that dirt bucket (1) tilts to be placed on the upper surface of body fuselage (4) and to be positioned at vacuum source (11), control of dust separates the upper end of dirt bucket (1) towards the direction near the vacuum source (11) in the body fuselage (4), control of dust separates the lower end of dirt bucket (1) away from described vacuum source (11), make described air inlet pipe (12) be positioned at the below that control of dust separates dirt bucket (1) sidewall, described air inlet (2) is positioned at control of dust separation dirt bucket (1) and leans against on the sidewall of body fuselage (4), and described gas outlet (3) are positioned at the top that control of dust separates the described air inlet of dirt bucket (1) (2).

2, multi-stage spiral-flow-wind dust sucking device according to claim 1, it is characterized in that: described control of dust separates dirt bucket (1) and is secondary cyclone, it comprises upstream cyclone separator (14) and a plurality of downstreams cyclone separators (15), downstream cyclone separator (15) is arranged on the top of upstream cyclone separator (14), and the axis of downstream cyclone separator (15) is approximately perpendicular to the axis of upstream cyclone separator (14).

3, multi-stage spiral-flow-wind dust sucking device according to claim 1 is characterized in that: described air inlet pipe (12) is separated the sidewall extension of dirt bucket (1) along stretching to make progress backward from the front portion of described body fuselage (4) again towards control of dust.

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