WO2017215172A1 - 一种旋风式吸尘器 - Google Patents

一种旋风式吸尘器 Download PDF

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Publication number
WO2017215172A1
WO2017215172A1 PCT/CN2016/102729 CN2016102729W WO2017215172A1 WO 2017215172 A1 WO2017215172 A1 WO 2017215172A1 CN 2016102729 W CN2016102729 W CN 2016102729W WO 2017215172 A1 WO2017215172 A1 WO 2017215172A1
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WO
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Prior art keywords
dust bucket
vacuum cleaner
dust
cleaner
cleaner body
Prior art date
Application number
PCT/CN2016/102729
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English (en)
French (fr)
Inventor
张毓麒
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苏州爱建电器有限公司
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Application filed by 苏州爱建电器有限公司 filed Critical 苏州爱建电器有限公司
Publication of WO2017215172A1 publication Critical patent/WO2017215172A1/zh

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Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L9/00—Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
    • A47L9/10—Filters; Dust separators; Dust removal; Automatic exchange of filters
    • A47L9/16—Arrangement or disposition of cyclones or other devices with centrifugal action
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L9/00—Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
    • A47L9/10—Filters; Dust separators; Dust removal; Automatic exchange of filters
    • A47L9/16—Arrangement or disposition of cyclones or other devices with centrifugal action
    • A47L9/1683—Dust collecting chambers; Dust collecting receptacles
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L9/00—Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
    • A47L9/10—Filters; Dust separators; Dust removal; Automatic exchange of filters
    • A47L9/16—Arrangement or disposition of cyclones or other devices with centrifugal action
    • A47L9/1691—Mounting or coupling means for cyclonic chamber or dust receptacles

Definitions

  • the invention relates to the field of cyclone vacuum cleaners, in particular to a cyclone vacuum cleaner with a dust bucket transversely disposed.
  • the cyclone vacuum cleaner also known as the centrifugal vacuum cleaner, works on the principle that the airflow is spirally rotated at a high speed along the inner wall in a cylindrical dust bucket, and all the impurity particles are detonated by the centrifugal force, and then the airflow leaves the cylinder from the middle. In this way, the impurity particles can be separated from the gas stream without using a filter.
  • the cyclone vacuum cleaner adopts the vertical manner of the dust bucket, and the dust bucket is rarely placed transversely, because the middle portion of the dust bucket in the airflow after passing through the dust bucket leaves the dust bucket along the axis line, and needs to be external after being horizontally placed.
  • the external pipe not only affects its appearance, but also easily affects the airtightness of the vacuum cleaner.
  • a cyclone cleaner includes a cleaner body and a transverse dust bucket, the dust bucket being detachably connected to the cleaner body, the cleaner body comprising an air inlet passage connecting the dust suction pipe and the dust bucket, and connecting An air outlet passage of the dust bucket and the outside and a fan disposed in the air outlet passage define a front end of the air inlet passage of the cleaner body and a rear end of the air outlet passage, and the dust bucket has opposite left ends And a right end portion, the cleaner body has a left side portion and a right side portion, the axis line of the dust bucket extends in the left-right direction, and the left end of the dust bucket reaches the left side portion of the cleaner body The distance is equal to the distance from the right end of the dust bucket to the right side of the cleaner body, and the inner wall of the dust bucket is provided with a wind extending from either end of the left and right to the middle thereof and communicating with the air outlet passage. Road.
  • the dust bucket comprises a cylindrical dust bucket housing, a filter cartridge disposed in the dust bucket housing, a circular tubular net with one end extending into the filter cartridge, and a cover net disposed on the cover net a dust bucket screen at the other end, a first end cover and a second end cover respectively disposed at two ends of the dust bucket housing, the first end cover being disposed adjacent to the filter cartridge, the second end The cover is disposed adjacent to the dust bucket filter, and the second end cover and the dust filter screen have a cavity therebetween, and the cavity communicates with the air passage.
  • the second end cap is recessed inwardly against the dust bucket screen.
  • the dust bucket housing is made of a transparent material.
  • first end cap and the second end cap are each made of a transparent material.
  • the upper portion and the side portion of the dust bucket are each provided with a locking device connected to the cleaner body.
  • the locking device located at the upper portion of the dust bucket includes a locking hook.
  • the locking means located on the side of the dust bucket comprises a buckle.
  • the cleaner body further comprises a circular arc-shaped handle, the front end of the handle is connected to the air inlet passage, and the rear end is connected to the air outlet passage, and the handle extends in the front-rear direction.
  • the handle is provided with a switch for controlling activation or deactivation of the cleaner.
  • the present invention has the following advantages over the prior art:
  • the air duct is disposed on the inner wall of the dust bucket, the sealing performance of the vacuum cleaner is ensured, and the dust suction efficiency is improved; and the detachable dust bucket can facilitate the cleaning of the dust bucket and the air duct located in the dust bucket;
  • the barrel is placed at the center line of the vacuum cleaner, so that the shape of the vacuum cleaner is close to symmetry and more beautiful.
  • Figure 1 is a perspective view of the present invention
  • Figure 2 is a top plan view of the present invention
  • Figure 3 is a front elevational view of the present invention.
  • Figure 4 is a cross-sectional view of the A-A of the present invention.
  • Figure 5 is a schematic cross-sectional view of the B-B of the present invention.
  • a cyclone transversely disposed cyclone vacuum cleaner includes a vacuum cleaner body 1 and a transverse dust bucket 2, the dust bucket 2
  • the vacuum cleaner body 1 is detachably connected to the cleaner body 1.
  • the cleaner body 1 includes an air inlet passage 3 connecting the dust suction pipe and the dust bucket 2, and an air outlet passage 4 connected to the outside of the dust bucket 2 at one end.
  • a fan 5 disposed in the air outlet passage 4, defining that the air inlet passage 3 end of the cleaner body 1 is a front end, and the air outlet passage 4 end is a rear, the cleaner body 1 Having a left side portion and a right side portion, the axis line of the dust bucket 2 extends in the left-right direction, the dust bucket 2 has opposite left end portions and right end portions, and the left end portion of the dust bucket 2 is to the vacuum cleaner Ontology 1
  • the distance of the left side portion is equal to the distance from the right end portion of the dust bucket 2 to the right side portion of the cleaner body 1, and the inner wall of the dust bucket 2 is provided with a rear portion extending from the left end portion thereof to the middle portion thereof Wind channel 4 Wind tunnel 6 .
  • the fan 5 comprises a turbine arranged in the outlet duct 4 and a motor 7 for driving the turbine, and a motor 7 is also arranged in the vicinity of the motor 7 A battery that provides electricity.
  • the dust bucket 2 includes a cylindrical dust bucket housing 21, a filter cartridge 22 disposed in the dust bucket housing 21, and one end portion extending into the filter cartridge a circular tubular net 23 of 22, a dust filter screen 24 disposed at the other end of the net 23, and first end covers 9 and second end covers respectively disposed at both ends of the dust can 21 10
  • the first end cap 9 is disposed adjacent to the filter cartridge 22, and the second end cap 10 is disposed adjacent to the dustbin filter 24, the second end cap 10 and the dust bucket filter 24 There is a cavity between them, which communicates with the air duct 6.
  • the central portion of the second end cap 10 is recessed inwardly to form a recess 8 against which the recessed portion 8 abuts.
  • the dust bucket housing 21, the first end cover 9 and the second end cover 10 are each made of a transparent material.
  • the upper portion and the side portion of the dust bucket 2 are respectively provided with locking means for connecting the cleaner body 1 to the dust bucket 2
  • the upper locking device is a locking hook 11 and the locking device on the side of the dust bucket 2 is a locking buckle 12.
  • the cleaner body 1 further includes a circular arc-shaped handle 13 extending in the front-rear direction, and the front end of the handle 13 is connected to the air inlet passage 3, the rear end is connected to the air outlet channel 4 .
  • the handle 13 is provided with a switch 14 for controlling activation or deactivation of the cleaner.

Abstract

一种旋风式吸尘器，其包括吸尘器本体（1）和尘桶（2），所述尘桶（2）与所述吸尘器本体（1）可拆卸地连接，所述吸尘器本体（1）包括连通吸尘管和所述尘桶（2）的进风通道（3）、连通所述尘桶（2）与外界的出风通道（4）和设置在所述出风通道（4）内的风机（5），所述尘桶（2）内壁上设置有自其一端部延伸至其中部并连通所述出风通道（4）的风道（6），由于将风道（6）设置在尘桶（2）内壁，保证了吸尘器的密封性能，提高了吸尘效率；同时可拆卸的尘桶（2）可以使得清理尘桶（2）以及位于尘桶（2）内的风道（6）更为方便；尘桶（2）放置在吸尘器的中线位置，使得吸尘器的外形接近于对称，更为美观。

Description

一种旋风式吸尘器
技术领域
本发明涉及旋风式吸尘器领域，特别是一种尘桶横置的旋风式吸尘器。
背景技术
旋风式吸尘器又名离心式吸尘器，其工作原理是使气流在圆柱状的尘桶内沿内壁螺旋形高速旋转，所有杂质颗粒都会因离心力作用，被甩出气流，而后气流从中部离开圆筒，这样，无需使用过滤器就可将杂质颗粒与气流分离。
目前的旋风式吸尘器多采用尘桶竖置的方式，很少有将尘桶横置，因为经过尘桶后的气流中尘桶的中部沿着轴心线离开尘桶，横置后需要在外部通过管道连接到吸尘器的风机处。外置的管道不仅影响其外观，而且容易影响吸尘器的密闭性。
因此，目前需要一种尘桶横置、美观且密闭性好的旋风式吸尘器。
发明内容
本发明的目的是提供一种旋风式吸尘器。
一种旋风式吸尘器，其包括吸尘器本体和横置的尘桶，所述尘桶与所述吸尘器本体可拆卸连接，所述吸尘器本体包括连接吸尘管和所述尘桶的进风通道、连通所述尘桶与外界的出风通道和设置在所述出风通道内的风机，定义所述吸尘器本体的进风通道端为前、出风通道端为后，所述尘桶具有相对的左端部和右端部，所述吸尘器本体具有一个左侧部和一右侧部，所述尘桶的轴心线沿着左右方向延伸，所述尘桶的左端到所述吸尘器本体的左侧部的距离与所述尘桶的右端到所述吸尘器本体的右侧部的距离相等，所述尘桶内壁设置有自其左、右的任一端部延伸至其中部并连通所述出风通道的风道。
优选地，所述尘桶包括圆筒状的尘桶壳体、设置在所述尘桶壳体内的滤筒、一端部伸入所述滤筒的圆管状的罩网、设置在所述罩网另一端部的尘桶滤网、分别设置在所述尘桶壳体两端部的第一端盖和第二端盖，所述第一端盖靠近所述滤筒设置，所述第二端盖靠近所述尘桶滤网设置，所述第二端盖与所述尘桶滤网之间具有一个空腔，所述空腔与所述风道相互连通。
进一步优选地，所述第二端盖中部向内凹陷并抵住所述尘桶滤网。
进一步优选地，所述尘桶壳体由透明材料制成。
进一步优选地，所述第一端盖和所述第二端盖均由透明材料制成。
优选地，所述尘桶的上部和侧部各设置有与所述吸尘器本体相连接的锁定装置。
进一步优选地，位于所述尘桶上部的锁定装置包括锁钩。
进一步优选地，位于所述尘桶侧部的锁定装置包括锁扣。
优选地，所述吸尘器本体还包括一个圆弧形的手柄，所述手柄前端连接所述进风通道，后端连接所述出风通道，所述手柄沿前后方向延伸。
进一步优选地，所述手柄上设置有控制所述吸尘器启动或关闭的开关。
由于上述技术方案运用，本发明与现有技术相比具有下列优点：
由于本发明将风道设置在尘桶内壁，保证了吸尘器的密封性能，提高了吸尘效率；同时可拆卸的尘桶可以使得尘桶以及位于尘桶内的风道的清理更为方便；尘桶放置在吸尘器的中线位置，使得吸尘器的外形接近于对称，更为美观。
附图说明
附图 1 为本发明的立体示意图；
附图 2 为本发明的俯视示意图；
附图 3 为本发明的主视示意图；
附图 4 为本发明的 A-A 剖视示意图；
附图 5 为本发明的 B-B 剖视示意图。
以上附图中： 1 、吸尘器本体； 2 、尘桶； 21 、尘桶壳体； 22 、滤筒； 23 、罩网； 24 、尘桶滤网； 3 、进风通道； 4 、出风通道； 5 、风机； 6 、风道； 7 、电机； 8 、凸起部； 9 、第一端盖； 10 、第二端盖； 11 、锁钩； 12 、锁扣； 13 、手柄； 14 、开关。
具体实施方式
下面结合附图所示的实施例对本发明作进一步描述：
参见附图 1-5 所示，一种尘桶横置的旋风式吸尘器，其包括吸尘器本体 1 和横置的尘桶 2 ，所述尘桶 2 与所述吸尘器本体 1 可拆卸地连接，所述吸尘器本体 1 包括连接吸尘管和所述尘桶 2 的进风通道 3 、一端连接所述尘桶 2 另一端与外界相通的出风通道 4 和设置在所述出风通道 4 内的风机 5 ，定义所述吸尘器本体 1 的进风通道 3 端为前、出风通道 4 端为后，所述吸尘器本体 1 具有一个左侧部和一右侧部，所述尘桶 2 的轴心线沿着左右方向延伸，尘桶 2 具有相对的左端部和右端部，所述尘桶 2 的左端部到所述吸尘器本体 1 的左侧部的距离与所述尘桶 2 的右端部到所述吸尘器本体 1 的右侧部的距离相等，所述尘桶 2 的内壁上设置有自其左端部延伸至其中部并连通所述出风通道 4 的风道 6 。
风机 5 包括设置在出风通道 4 内涡轮和驱动涡轮的电机 7 ，电机 7 附近还设置有为电机 7 提供电力的电池。
所述尘桶 2 包括圆筒状的尘桶壳体 21 、设置在所述尘桶壳体 21 内的滤筒 22 、一端部伸入所述滤筒 22 的圆管状的罩网 23 、设置在所述罩网 23 另一端部的尘桶滤网 24 、分别设置在所述尘桶壳体 21 两端部的第一端盖 9 和第二端盖 10 ，所述第一端盖 9 靠近所述滤筒 22 设置，所述第二端盖 10 靠近所述尘桶滤网 24 设置，所述第二端盖 10 与所述尘桶滤网 24 之间具有一个空腔，所述空腔与所述风道 6 相互连通。
所述第二端盖 10 中部向内凹陷形成一个凹陷部 8 ，凹陷部 8 抵住所述尘桶滤网 24 。
所述尘桶壳体 21 、所述第一端盖 9 和所述第二端盖 10 均由透明材料制成。
所述尘桶 2 的上部和侧部各设置有所述吸尘器本体 1 相连接的锁定装置，位于所述尘桶 2 上部的锁定装置为锁钩 11 ，位于所述尘桶 2 侧部的锁定装置为锁扣 12 。
所述吸尘器本体 1 还包括一个圆弧形的沿前后方向延伸的手柄 13 ，所述手柄 13 前端连接所述进风通道 3 ，后端连接所述出风通道 4 。所述手柄 13 上设置有控制所述吸尘器启动或关闭的开关 14 。
上述实施例只为说明本发明的技术构思及特点，其目的在于让熟悉此项技术的人士能够了解本发明的内容并据以实施，并不能以此限制本发明的保护范围。凡根据本发明精神实质所作的等效变化或修饰，都应涵盖在本发明的保护范围之内。

Claims (13)

  1. 一种旋风式吸尘器，包括吸尘器本体和尘桶，所述尘桶与所述吸尘器本体可拆卸地连接，所述吸尘器本体包括连通吸尘管和所述尘桶的进风通道、连通所述尘桶与外界的出风通道和设置在所述出风通道内的风机，其特征在于：所述尘桶具有相对的左端部和右端部，所述尘桶的内壁上设置有自其左端部或右端部延伸至其中部并连通所述出风通道的风道。
  2. 根据权利要求 1 所述的旋风式吸尘器，其特征在于：所述尘桶的轴心线沿左右方向延伸。
  3. 根据权利要求 2 所述的旋风式吸尘器，其特征在于：所述尘桶的左端部到所述吸尘器本体的左侧部的距离与所述尘桶的右端部到所述吸尘器本体的右侧部的距离相等。
  4. 根据权利要求 2 所述的旋风式吸尘器，其特征在于：所述尘桶包括圆筒状的尘桶壳体、设置在所述尘桶壳体内的滤筒、一端部伸入所述滤筒的圆管状的罩网、设置在所述罩网另一端部的尘桶滤网、设置在所述尘桶壳体左端部的第一端盖和设置在所述尘桶壳体右端部的第二端盖，所述滤筒靠近所述第一端盖设置，所述尘桶滤网靠近所述第二端盖设置，所述第二端盖与所述尘桶滤网之间具有一个空腔，所述空腔与所述风道相互连通。
  5. 根据权利要求 4 所述的旋风式吸尘器，其特征在于：所述第二端盖中部向内凹陷并抵住所述尘桶滤网。
  6. 根据权利要求 1-5 任一项所述的旋风式吸尘器，其特征在于：所述尘桶壳体由透明材料制成。
  7. 根据权利要求 1-5 任一项所述的旋风式吸尘器，其特征在于：所述第一端盖和所述第二端盖均由透明材料制成。
  8. 根据权利要求 1-5 任一项所述的旋风式吸尘器，其特征在于：所述尘桶的上部和侧部各设置有与所述吸尘器本体相连接的锁定装置。
  9. 根据权利要求 8 所述的旋风式吸尘器，其特征在于：位于所述尘桶上部的锁定装置包括锁钩。
  10. 根据权利要求 8 所述的旋风式吸尘器，其特征在于：位于所述尘桶侧部的锁定装置包括锁扣。
  11. 根据权利要求 1 所述的旋风式吸尘器，其特征在于：所述吸尘器本体包括一个圆弧形的手柄。
  12. 根据权利要求 11 所述的旋风式吸尘器，其特征在于：所述手柄沿前后方向延伸。
  13. 根据权利要求 11 所述的旋风式吸尘器，其特征在于：所述手柄上设置有控制所述吸尘器启动或关闭的开关。
PCT/CN2016/102729 2016-06-12 2016-10-20 一种旋风式吸尘器 WO2017215172A1 (zh)

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CN201610408060.6A CN105935275A (zh) 2016-06-12 2016-06-12 一种尘桶横置的旋风式吸尘器

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