WO2014082448A1 - 一种电动清扫器 - Google Patents

一种电动清扫器 Download PDF

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Publication number
WO2014082448A1
WO2014082448A1 PCT/CN2013/078878 CN2013078878W WO2014082448A1 WO 2014082448 A1 WO2014082448 A1 WO 2014082448A1 CN 2013078878 W CN2013078878 W CN 2013078878W WO 2014082448 A1 WO2014082448 A1 WO 2014082448A1
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Prior art keywords
dust
dust box
box
casing
inlet
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Application number
PCT/CN2013/078878
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English (en)
French (fr)
Inventor
周洪
Original Assignee
小田(中山)实业有限公司
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Publication of WO2014082448A1 publication Critical patent/WO2014082448A1/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
    • A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
    • A47L11/32—Carpet-sweepers
    • A47L11/33—Carpet-sweepers having means for storing dirt
    • 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
    • A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
    • A47L11/40—Parts or details of machines not provided for in groups A47L11/02 - A47L11/38, or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers, levers
    • A47L11/4013—Contaminants collecting devices, i.e. hoppers, tanks or the like

Definitions

  • the invention relates to the field of portable cleaning devices, and in particular to an electric cleaning device.
  • a household cleaner is a surface cleaning device that performs cleaning by rotating a brush bar, such as a hard surface or a surface of a felt.
  • a brush bar such as a hard surface or a surface of a felt.
  • the brush bar rotates and comes into contact with the cleaning surface. In this way, dust or debris from the cleaning surface can be collected.
  • the cleaners on the market are mostly arranged above the casing, and the driving mechanism is arranged at the bottom of the casing.
  • the dust box is also easily disassembled, such a structure has the following disadvantages, because the driving mechanism is generally driven by a battery.
  • the way of the motor, the battery and the motor have high requirements for waterproofing.
  • the present invention has been developed under such a background.
  • An object of the present invention is to solve the above technical problems and to provide an electric sweeper which has the advantages of simple structure, convenient installation and use, good cleaning effect and long service life.
  • the technical solution adopted by the present invention is:
  • An electric sweeper for cleaning and collecting dust and debris particles comprising a handle, a casing, a cleaning device, a dust box and a roller for traveling, the dust box being provided with a dust inlet, characterized in that
  • the handle is connected to the casing, and the dust box is detachably disposed under the casing;
  • the cleaning device comprises a brush bar disposed at a lower portion of the front end of the casing and a side of the dust inlet of the dust box, and further comprising a power device disposed on the inner side of the dust box and above the brush bar to drive the brush bar to rotate;
  • the dust inlet is provided with a dust transport slope, the height of the dust transport slope in the vertical direction is equal to the length of the brush on the brush rod, and the horizontal distance between the side edge of the dust transport slope and the brush rod Corresponding to the length of the bristles on the brush bar; on the dust box, the dust inlet is also provided with a movable door device for preventing the collected dust particles from leaking
  • the movable door device comprises a baffle whose one side is hinged on the dust box, and the other side of the baffle is provided with a weight, and when the dust box is horizontally placed, the baffle acts under gravity The dust inlet is opened downward, and when the dust box of the dust box is placed downward, the baffle closes the dust inlet under the action of gravity.
  • the dust box is provided with a support column that can support the free side of the baffle, and the support column is provided with a metal block that can be adsorbed by the magnet, and the corresponding place on the case is provided with a metal block Matching magnets.
  • the support columns are two, symmetrically disposed on two sides of the dust inlet side of the dust box.
  • the dust box is in the shape of a shovel, and a metal block that can be adsorbed by the magnet is disposed outside the tail of the dust box, and the tail portion corresponding to the dust box is provided with a downwardly extending support arm, and the support arm is A magnet corresponding to the metal block is provided at a position corresponding to the dust box, and the at least one roller for traveling is disposed at a lower end of the support arm.
  • the outer side of the tail of the dust box is provided with a handle that can separate the dust box and the casing when pressed downward.
  • the casing and the dust box have a top and bottom structure, the casing is at the top, and the dust box is at the bottom.
  • the power unit is placed in the upper casing to avoid direct contact with the ground, and the ventilation effect is good, and the storage can be effectively avoided.
  • the battery and the motor are damp, the service life of the product is prolonged; by setting the movable door at the dust inlet of the dust box, when the direction of the dust box is changed, the dust can be effectively prevented from leaking out; the magnetic suction structure is set, and the use is convenient. Relative to a simple mechanical connection structure, it is possible to avoid mechanical damage caused by repeated use.
  • FIG. 1 is a schematic perspective view of a first embodiment of the present invention
  • Figure 2 is a cross-sectional view showing the first embodiment of the present invention
  • FIG. 3 is a perspective view 1 of a dust box according to an embodiment of the present invention.
  • FIG. 4 is a perspective view 2 of a dust box according to an embodiment of the present invention.
  • Figure 5 is a plan view of a dust box in accordance with an embodiment of the present invention.
  • an electric cleaner for cleaning and collecting dust and debris particles including a handle 1, a casing 2, a cleaning device 3, a dust box 4, and a traveling box.
  • the dust wheel 4 is provided with a dust inlet 401, the handle 1 is connected to the casing 2, and the dust box 4 is detachably disposed under the casing 2.
  • the cleaning device 3 is disposed at the lower end of the casing 2 and is dusted.
  • the dust inlet 401 of the box dust inlet 401 is further provided with a power device 302 disposed on the inner side of the dust box 4 and above the brush rod 301 to drive the brush rod to rotate; the dust inlet 401 is provided with a dust transport slope 402.
  • the height of the dust transport ramp 402 in the vertical direction is equivalent to the length of the brush on the brush bar 301, the horizontal distance between the upper end of the dust transport ramp 402 and the brush bar 301 and the length of the brush on the brush bar 301
  • the dust inlet 401 is also provided with a movable door device for preventing the collected dust particles from leaking out.
  • the movable door device 5 includes a baffle 501 whose one side is hinged on the dust box 4, and a weight 502 is attached to the other side of the baffle 501, and the weight 502 may be iron wrapped in the baffle 501.
  • the block may also be other objects of higher density.
  • the baffle rotates around the hinge axis under the force of gravity, thereby opening the dust inlet 401, when the dust box inlet 401 is placed downward.
  • the baffle rotates about the hinge axis under the action of gravity, thereby closing the dust inlet 401.
  • the dust box 4 is provided with a support column 403 for supporting the free side of the baffle 501, and a metal block (not shown) that can be adsorbed by the magnet is mounted on the support post 403, and corresponding places on the casing are provided The magnet matched with the metal block, so that the casing 2 and the dust box 4 can be easily sucked and disassembled.
  • the support columns 403 are two, symmetrically disposed on both sides of the dust box 401 side of the dust box.
  • the dust box 4 has a shovel shape, and a metal block that can be adsorbed by the magnet is disposed outside the tail of the dust box 4.
  • the tail portion of the casing 2 corresponding to the dust box 4 is provided with a support arm 201 extending downward, and the support arm A magnet corresponding to the dust box 4 is provided with a magnet (not shown) matching the metal block, and at least one roller 5 for traveling is disposed at the lower end of the support arm 201.
  • the outer side of the dust box 4 has a handle that can separate the dust box and the casing when pressed downward.

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  • Cleaning In General (AREA)

Abstract

一种电动清扫器，用于清扫并收集灰尘和碎屑微粒，包括手柄（1）、机壳（2）、清扫装置（3）、尘盒（4）以及用于行进的滚轮（5）。尘盒（4）设有进尘口（401）；手柄（1）与机壳（2）通过万向节连接，尘盒（4）可拆卸式地设于机壳（2）下方；清扫装置（3）包括设置在机壳（2）前端下部、靠所述尘盒（4）进尘口（401）一侧的毛刷杆（301），还包括设置在尘盒（4）内侧、毛刷杆（301）上方的可带动毛刷杆（301）转动的动力装置（302）；进尘口（401）设有尘屑运输斜面（402），尘屑运输斜面（402）在垂直方向的高度与所述毛刷杆（301）上的刷毛长度相当，尘屑运输斜面（402）上端侧边与毛刷杆（301）的水平向距离与毛刷杆（301）上的刷毛长度相当；在尘盒（4）上、进尘口（401）处还设有当进尘口（401）垂直朝向地面时可防止已收集的尘屑微粒漏出的活动门装置。该电动清扫器具有结构简单，安装使用方便，清洁效果好，使用寿命长的优点。

Description

说 明 书 一种电动清扫器
技术领域
本发明涉及轻便型清洁装置领域， 具体涉及一种电动清扫器。
背景技术
家庭清扫器是一种表面清洁装置，所述表面清洁装置通过旋转毛刷杆来 进行清洁， 诸如比较硬地面或者毛毯的表面。 当家庭清扫器在正常使用时， 毛刷杆旋转并与清洁表面接触。这样，清洁表面的灰尘或者碎屑便可被收集。 目前市面上的清扫器，多为尘盒设置在机壳上方，驱动机构设置在机壳底部， 虽然也方便尘盒的拆卸， 但是这样的结构却有如下缺点， 因为驱动机构一般 都采用蓄电池带动电机的方式， 蓄电池及电机对防水的要求是很高的， 由于 设置在底部的原因， 透气性能差， 湿气相对较大， 非常容易出现因潮湿的缘 故， 导致蓄电池及电机损坏的情况。 同时， 现有的清扫器在结构上设计不太 合理， 要么就是考虑太多因素而将结构设计得很复杂， 要么就是处于成本考 虑简化结构而达不到理想的清扫效果。 为此， 本发明就是在这样一种背景下 而研发的。
发明内容
本发明的目的在于解决上述技术问题， 提供一种电动清扫器， 它具有结 构简单， 安装使用方便， 清洁效果好， 使用寿命长的优点。
为解决上述技术问题， 本发明采用的技术方案是：
一种电动清扫器， 用于清扫并收集灰尘和碎屑微粒， 该电动清扫器包括 手柄、 机壳、 清扫装置、 尘盒以及用于行进的滚轮， 尘盒设有进尘口， 其特 征在于： 所述手柄与机壳相连接， 所述尘盒可拆卸式地设于机壳下方； 所述 清扫装置包括设置在机壳前端下部、 靠所述尘盒进尘口一侧的毛刷杆， 还包 括设置在所述尘盒内侧、 毛刷杆上方的可带动毛刷杆转动的动力装置； 所述 进尘口设有尘屑运输斜面，尘屑运输斜面在垂直方向的高度与所述毛刷杆上 的刷毛长度相当，尘屑运输斜面上端侧边与所述毛刷杆的水平向距离与所述 毛刷杆上的刷毛长度相当； 在所述尘盒上、 进尘口处还设有可防止已收集的 尘屑微粒漏出的活动门装置。
进一步设计， 所述的活动门装置包括其一侧铰接在所述尘盒上的挡板， 挡板另一侧加装有配重物， 当所述尘盒水平放置时， 挡板在重力作用下打开 所述进尘口， 当所述尘盒进尘口朝下放置时， 挡板在重力作用下关闭所述进 尘口。
进一步设计， 所述尘盒上设有可支撑所述挡板自由侧的支撑柱， 支撑柱 上安装有可被磁石吸附的金属块，所述机壳上相对应的地方设有可与金属块 匹配的磁石。
进一步设计，所述支撑柱为两个，对称设置在靠尘盒进尘口一侧的两边。 进一步设计， 所述的尘盒呈铲状， 在尘盒尾部外侧设有可被磁石吸附的 金属块， 所述机壳与尘盒相对应的尾部设有向下伸出支撑臂， 支撑臂上与尘 盒相对应的地方设有可与金属块匹配的磁石，所述用于行进的至少一个滚轮 设置在支撑臂下端。
进一步设计，所述的尘盒尾部外侧设有朝下按动时可分离尘盒与机壳的 手把。
本发明的有益效果是：
机壳与尘盒呈上下结构， 机壳在上方， 尘盒在下方， 将动力装置装置设 置在位于上方的机壳内， 避免直接与地面接触， 透气效果好， 可有效避免蓄 电池及电机受潮的情况， 延长产品的使用寿命； 通过在尘盒的进尘口处设置 活动门， 当尘盒方向改变时， 可有效的防止尘屑漏出； 设置磁力吸合结构， 使用方便， 相对单纯的机械连接结构来讲， 可避免重复使用而造成机械损坏 的情况。
附图说明
图 1是本发明实施例一的立体结构示意图；
图 2是本发明实施例一的剖面示意图；
图 3是本发明实施例一尘盒的立体示意图一；
图 4是本发明实施例一尘盒的立体示意图二；
图 5是本发明实施例一尘盒的俯视图。
具体实施方式
为了使本发明的目的、 技术方案及优点更加清楚明白， 以下结合附图及 实施例， 对本发明作进一步详细说明。 应当理解， 此处所描述的具体实施例 仅仅用以解释本发明， 并不用于限定本发明。
如图 1至图 5所示，一种电动清扫器，用于清扫并收集灰尘和碎屑微粒， 该电动清扫器包括手柄 1、机壳 2、清扫装置 3、尘盒 4以及用于行进的滚轮 5， 尘盒 4设有进尘口 401， 手柄 1与机壳 2相连接， 尘盒 4可拆卸式地设于 机壳 2下方； 清扫装置 3包括设置在机壳 2前端下部、 靠尘盒进尘口 401— 侧的毛刷杆 301， 还包括设置在尘盒 4内侧、 毛刷杆 301上方的可带动毛刷 杆转动的动力装置 302; 进尘口 401设有尘屑运输斜面 402， 尘屑运输斜面 402在垂直方向的高度与毛刷杆 301上的刷毛长度相当， 尘屑运输斜面 402 上端侧边与毛刷杆 301的水平向距离与所述毛刷杆 301上的刷毛长度相当； 在尘盒 4上、进尘口 401处还设有可防止已收集的尘屑微粒漏出的活动门装 进一步设计， 活动门装置 5包括其一侧铰接在尘盒 4上的挡板 501， 挡 板 501另一侧加装有配重物 502， 配重物 502可以是包裹在挡板 501内的铁 块， 当然也可以是其它密度较大的物体， 当尘盒 4水平放置时， 挡板在重力 作用下绕铰接轴旋转，从而打开进尘口 401， 当尘盒进尘口 401朝下放置时， 挡板在重力作用下绕铰接轴旋转， 从而关闭进尘口 401。
进一步设计， 尘盒 4上设有可支撑挡板 501 自由侧的支撑柱 403， 支撑 柱 403上安装有可被磁石吸附的金属块 （未图示）， 机壳上相对应的地方设 有可与金属块匹配的磁石， 这样， 机壳 2与尘盒 4便可很方便的吸合以及拆 卸。
进一步设计， 支撑柱 403为两个， 对称设置在靠尘盒进尘口 401—侧的 两边。
进一步设计， 尘盒 4呈铲状， 在尘盒 4尾部外侧设有可被磁石吸附的金 属块，机壳 2与尘盒 4相对应的尾部设有向下伸出的支撑臂 201，支撑臂 201 上与尘盒 4相对应的地方设有可与金属块匹配的磁石 （未图示）， 用于行进 的至少一个滚轮 5设置在支撑臂 201下端。
进一步设计，尘盒 4尾部外侧设有朝下按动时可分离尘盒与机壳的手把
6。
以上仅为本发明的较佳实施例， 并不用以限制本发明， 凡在本发明的精 神和原则之内所作的任何修改， 等同替换和改进等， 均应包含在本发明的保 护范围之内。

Claims

权 利 要 求 书
1.一种电动清扫器， 用于清扫并收集灰尘和碎屑微粒， 该电动清扫器包 括手柄、 机壳、 清扫装置、 尘盒以及用于行进的滚轮， 尘盒设有进尘口， 其 特征在于： 所述手柄与机壳相连接， 所述尘盒可拆卸式地设于机壳下方； 所 述清扫装置包括设置在机壳前端下部、 靠所述尘盒进尘口一侧的毛刷杆， 还 包括设置在所述尘盒内侧、 毛刷杆上方的可带动毛刷杆转动的动力装置； 所 述进尘口设有尘屑运输斜面，尘屑运输斜面在垂直方向的高度与所述毛刷杆 上的刷毛长度相当，尘屑运输斜面上端侧边与所述毛刷杆的水平向距离与所 述毛刷杆上的刷毛长度相当； 在所述尘盒上、 进尘口处还设有可防止已收集 的尘屑微粒漏出的活动门装置。
2.根据权利要求 1所述的一种电动清扫器， 其特征在于所述的活动门装 置包括其一侧铰接在所述尘盒上的挡板， 挡板另一侧加装有配重物， 当所述 尘盒水平放置时， 挡板在重力作用下打开所述进尘口， 当所述尘盒进尘口朝 下放置时， 挡板在重力作用下关闭所述进尘口。
3.根据权利要求 2所述的一种电动清扫器， 其特征在于所述尘盒上设有 可支撑所述挡板自由侧的支撑柱， 支撑柱上安装有可被磁石吸附的金属块， 所述机壳上相对应的地方设有可与金属块匹配的磁石。
4.根据权利要求 3所述的一种电动清扫器， 其特征在于所述支撑柱为两 个， 对称设置在靠尘盒进尘口一侧的两边。
5.根据权利要求 4所述的一种电动清扫器， 其特征在于所述的尘盒呈铲 状， 在尘盒尾部外侧设有可被磁石吸附的金属块， 所述机壳与尘盒相对应的 尾部设有向下伸出的支撑臂，支撑臂上与尘盒相对应的地方设有可与金属块 匹配的磁石， 所述用于行进的至少一个滚轮设置在支撑臂下端。
6.根据权利 3至 5任一项所述的一种电动清扫器， 其特征在于所述的 ：尾部外侧设有朝下按动时可分离尘盒与机壳的手把。
PCT/CN2013/078878 2012-11-30 2013-07-05 一种电动清扫器 WO2014082448A1 (zh)

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CN203016866U (zh) * 2012-11-30 2013-06-26 小田(中山)实业有限公司 一种电动清扫器
CN105125142A (zh) * 2015-09-29 2015-12-09 苏州市伊塔电器科技有限公司 一种应用于立式吸尘器地刷上的直立锁转结构
CN105797995A (zh) * 2016-05-06 2016-07-27 常州市大备智能物联网科技有限公司 一种冲压机的清扫装置
CN106235967A (zh) * 2016-08-31 2016-12-21 嘉兴捷顺旅游制品有限公司 扫地机

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