WO2019128228A1 - 扫地机器人 - Google Patents

扫地机器人 Download PDF

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Publication number
WO2019128228A1
WO2019128228A1 PCT/CN2018/098036 CN2018098036W WO2019128228A1 WO 2019128228 A1 WO2019128228 A1 WO 2019128228A1 CN 2018098036 W CN2018098036 W CN 2018098036W WO 2019128228 A1 WO2019128228 A1 WO 2019128228A1
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WO
WIPO (PCT)
Prior art keywords
conductive member
circuit board
electrical connection
dust box
cleaning robot
Prior art date
Application number
PCT/CN2018/098036
Other languages
English (en)
French (fr)
Inventor
魏显民
路远
靳满智
Original Assignee
江苏美的清洁电器股份有限公司
美的集团股份有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from CN201711454571.2A external-priority patent/CN107981794A/zh
Priority claimed from CN201721917722.9U external-priority patent/CN208942010U/zh
Application filed by 江苏美的清洁电器股份有限公司, 美的集团股份有限公司 filed Critical 江苏美的清洁电器股份有限公司
Publication of WO2019128228A1 publication Critical patent/WO2019128228A1/zh

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    • 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
    • A47L11/24—Floor-sweeping machines, motor-driven
    • 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

Definitions

  • the present disclosure relates to the field of cleaning electrical appliance manufacturing technology, and in particular to a cleaning robot.
  • the cleaning robot easily accumulates static electricity in the dust box, which causes dust and hair to be adsorbed on the dust box, making the dust box difficult to clean, and when the user touches the dust box, the dust box is easily discharged instantaneously, making the user feel uncomfortable. .
  • the present disclosure is intended to address at least one of the technical problems existing in the prior art. To this end, the present disclosure proposes an anti-static sweeping robot.
  • a cleaning robot includes: a body including a casing, a circuit board disposed in the casing, the circuit board having a low potential region for grounding; a dust box, the dust box being disposed on And a first conductive member fixedly connected to the dust box and at least partially outside the dust box, the first conductive member being electrically connected to the low potential region.
  • the static electricity on the dust box is collected at the first conductive member by the first conductive member, and the first conductive member is connected to the low potential region, thereby removing the static electricity on the dust box. And grounding the board to achieve electrostatic protection of the board.
  • the second conductive member is further disposed in the body, and the first conductive member is electrically connected to the low potential region through the second conductive member.
  • the second conductive members are opposite and spaced apart from the circuit board.
  • the cleaning robot according to an embodiment of the present disclosure further includes an insulating member disposed between the second conductive member and the circuit board to space the two, the second conductive A portion of the piece passes through the insulator to electrically connect to the low potential region.
  • the second conductive member has a first electrical connection terminal
  • the insulating member has a relief hole
  • the first electrical connection terminal passes through the escape hole to be connected to the circuit board.
  • the first electrical connection terminal is opposite to a low potential region of the circuit board, the low potential region has a slot, and the second electrical connection terminal is formed as a plug, the circuit board and The second wire member is electrically connected when the plug is mated with the socket.
  • the second conductive member has a second electrical connection terminal, the second electrical connection end faces away from the circuit board, and the second electrical connection terminal and the first conductive member pass through the wire Electrically connected, the first electrical connection terminal is located in a middle portion of the first conductive member.
  • the dust box has a receiving cavity, and the first conductive member is embedded in the dust cup and protrudes into the receiving cavity.
  • the first conductive member is a metal piece, and the outer end of the first conductive member has a connecting post.
  • the second conductive member is a metal plate
  • the insulating member is a plastic plate
  • the circuit board, the insulating member, the metal plate are stacked and the three are integrally fixed.
  • FIG. 2 is a cross-sectional view of a dust box in accordance with an embodiment of the present disclosure.
  • Dust box 1 housing cavity 11;
  • Insulation board 4
  • the present disclosure is intended to address at least one of the technical problems existing in the prior art. To this end, the present disclosure proposes a cleaning robot that can prevent static electricity.
  • a cleaning robot includes: a body including a casing, a circuit board disposed in the casing, the circuit board having a low potential region for grounding; a dust box, the dust box being disposed on And a first conductive member fixedly connected to the dust box and at least partially outside the dust box, the first conductive member being electrically connected to the low potential region.
  • the static electricity on the dust box is collected at the first conductive member by the first conductive member, and the first conductive member is connected to the low potential region, thereby removing the static electricity on the dust box. And grounding the board to achieve electrostatic protection of the board.
  • the second conductive member is further disposed in the body, and the first conductive member is electrically connected to the low potential region through the second conductive member.
  • the second conductive members are opposite and spaced apart from the circuit board.
  • the cleaning robot according to an embodiment of the present disclosure further includes an insulating member disposed between the second conductive member and the circuit board to space the two, the second conductive A portion of the piece passes through the insulator to electrically connect to the low potential region.
  • the second conductive member has a first electrical connection terminal
  • the insulating member has a relief hole
  • the first electrical connection terminal passes through the escape hole to be connected to the circuit board.
  • the first electrical connection terminal is opposite to a low potential region of the circuit board, the low potential region has a slot, and the second electrical connection terminal is formed as a plug, the circuit board and The second wire member is electrically connected when the plug is mated with the socket.
  • the second conductive member has a second electrical connection terminal, the second electrical connection end faces away from the circuit board, and the second electrical connection terminal and the first conductive member pass through the wire Electrically connected, the first electrical connection terminal is located in a middle portion of the first conductive member.
  • the dust box has a receiving cavity, and the first conductive member is embedded in the dust cup and protrudes into the receiving cavity.
  • the first conductive member is a metal piece, and the outer end of the first conductive member has a connecting post.
  • the second conductive member is a metal plate
  • the insulating member is a plastic plate
  • the circuit board, the insulating member, the metal plate are stacked and the three are integrally fixed.
  • a cleaning robot according to an embodiment of the present disclosure will be described below with reference to FIGS. 1 and 2.
  • a cleaning robot As shown in FIGS. 1 and 2, a cleaning robot according to an embodiment of the present disclosure includes a body, a dust box 1, and a first conductive member 2.
  • the casing can be provided with a casing, a collision baffle, a driving wheel, a universal wheel and the like.
  • a dust box 1, a fan, a battery, and the like are installed in the casing for implementing the cleaning function of the cleaning robot, and the dust box 1 is used for accommodating and The dust, hair, and the like cleaned by the cleaning robot are stored, the driving wheel is used to realize the movement of the cleaning robot, the universal wheel is used to realize the steering of the cleaning robot, and the universal wheel is disposed in front of the driving wheel.
  • a circuit board 5 is also provided within the housing for mounting and integrating some of the electrical components of the sweeping robot and for electrically connecting the various electrical components, with a low potential for grounding on the circuit board 5.
  • the circuit board 5 is grounded, the user can be prevented from getting an electric shock when the circuit board 5 is short-circuited or the like, and static electricity accumulated at the circuit board 5 can be removed, and the circuit board 5 can be electrostatically protected.
  • the dust box 1 is located in the outer casing of the sweeping robot, and is used for collecting dust, hair, and the like cleaned by the sweeping robot.
  • the sweeping robot may further include a dust suction port, and the dust suction port is disposed on the outer casing of the dust box 1 and the dust box 1 When the dust, the like, etc. are sucked into the dust box 1 through the dust suction port, dust, hair, and the like are likely to generate static electricity due to friction, and are collected on the dust box 1. Based on this, the present disclosure sets the first on the dust box 1.
  • the conductive member 2 is for guiding the static electricity in the dust box 1.
  • the first conductive member 2 is fixedly connected to the dust box 1 and at least partially outside the dust box 1, such that the first conductive member 2 forms a tip with respect to the dust box 1, in the effect of the tip effect.
  • the first conductive member 2 facilitates the accumulation of electric charge, and the first conductive member 2 is electrically connected to the low potential region, so that the first conductive member 2 is grounded, and the static electricity accumulated on the dust box 1 can be discharged through the first conductive member 2. Thereby, the static electricity on the dust box 1 is removed.
  • the static electricity on the dust box 1 is collected at the first conductive member 2 by the first conductive member 2 provided, and the first conductive member 2 is connected to the low potential region, thereby removing dust.
  • Static electricity on the cartridge 1 and grounding the circuit board 5 achieves electrostatic protection of the circuit board 5.
  • a second conductive member 3 is further disposed in the body, and the first conductive member 2 is electrically connected to the low potential region through the second conductive member 3.
  • the second conductive member 3 may be a metal plate. Since the metal plate has a large number of positive and negative charges, the first conductive member 2 is connected to the second conductive member 3, so that the first conductive member can be made. The charge accumulated on the metal is neutralized with the charge on the metal plate to act as an electrostatic discharge, and the second conductive member 3 is connected to the low potential region, thereby causing a potential difference between the first conductive member 2 and the second conductive member 3. The static electricity can be led out from the first conductive member 2 via the second conductive member 3, thereby discharging the static electricity from the dust box 1.
  • the second conductive member 3 is opposite to and spaced apart from the circuit board 5, and the second conductive member 3 is opposed to the circuit board 5, which facilitates the mounting of the second conductive member 3, and the second conductive The gap between the device 3 and the circuit board 5 prevents the second conductive member 3 from coming into contact with the circuit board 5, thereby causing a short circuit of the circuit board 5.
  • the cleaning robot may further include an insulating member, and the insulating member may be a plastic plate, and the plastic plate can achieve better insulation effect, and is convenient for manufacturing and convenient shaping, and The material cost is low, and the manufacturing cost of the cleaning robot can be effectively reduced.
  • the insulating member is disposed between the second conductive member 3 and the circuit board 5 to space the two, and a part of the second conductive member 3 passes through the insulating member to be low potential. District electrical connection.
  • the second conductive member 3 may have a first electrical connection terminal having a relief hole thereon, and the first electrical connection terminal passes through the escape hole to be connected to the circuit board 5.
  • the second conductive member 3, the insulating member, and the circuit board may be integrally fixed in layers, and further, the area of the second conductive member 3, the area of the insulating plate 4, and the circuit board.
  • the area of 5 can be matched, and the insulating member is sandwiched between the second conductive member 3 and the circuit board 5, thereby separating the second conductive member 3 from the circuit board 5, preventing the circuit board 5 from being short-circuited, and in the insulating member.
  • the escaping hole is opened, so that the second conductive member 3 can connect the first electrical connection terminal to the circuit board 5 through the escaping hole.
  • the second conductive member 3, the insulating member and the circuit board are assembled together in a layer, so that the arrangement of the second conductive member 3, the insulating member and the circuit board in the sweeping robot is more compact, and the assembly is convenient, and the saving is saved.
  • the space inside the shell of the sweeping robot makes the use of the space inside the shell of the sweeping robot more reasonable, and the assembly speed of the sweeping robot can also be saved.
  • the second conductive member 3 has a second electrical connection terminal 31 , and the second electrical connection end faces away from the circuit board 5 , and the second electrical connection terminal 31 is electrically connected to the first conductive member 2 through the wire 6 .
  • An electrical connection terminal is located in the middle of the first conductive member 2.
  • the first electrical connection terminal is opposite the low potential region of the circuit board 5, the low potential region has a slot, the first electrical connection terminal is formed as a plug, and the circuit board 5 and the second conductive member 3 are in the plug
  • the socket is mated, the electrical connection is made, and the cooperation of the plug and the socket can facilitate the disassembly of the circuit board 5 and the second conductive member 3, thereby facilitating the cleaning or maintenance of the second conductive member 3 and the circuit board 5.
  • the dust box 1 has a receiving chamber 11 in which the first conductive member 2 is embedded and protrudes into the housing chamber 11.
  • the first conductive member 2 may be metal.
  • the outer end of the first conductive member 2 has a connecting post 21, and the first conductive member 2 is connected to the second electrical connecting terminal 31 on the second connecting member via the wire 6 connected to the protruding post 21, thereby achieving the first The electrical connection between the conductive member 2 and the second conductive member 3.
  • the number of the first conductive members 2 may be one or more.
  • the plurality of first conductive members 2 may be respectively distributed on the respective walls of the dust box 1. Therefore, the static electricity on the dust box 1 can be better collected, and the first conductive members 2 can also be respectively connected to different positions of the metal plate to enhance the rate of charge exchange between the second conductive member 3 and the first conductive member 2. The efficiency of removing static electricity on the dust box 1 is further enhanced.
  • first and second may include one or more of the features, either explicitly or implicitly.
  • a plurality of means two or more unless otherwise stated.

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  • Electric Vacuum Cleaner (AREA)

Abstract

一种扫地机器人包括：机体，机体包括外壳、设于外壳内的电路板(5)，电路板(5)具有用于接地的低电势区；尘盒(1)，设于外壳内；以及第一导电件(2)，第一导电件(2)与尘盒(1)固定连接且至少部分位于尘盒(1)外，第一导电件(2)与低电势区电连接。

Description

扫地机器人
本申请要求江苏美的清洁电器股份有限公司、美的集团股份有限公司于2017年12月28日提交中国专利局、申请号为“201711454571.2”、“201721917722.9”，发明名称为“扫地机器人”的中国专利申请的优先权，其全部内容通过引用结合在本申请中。
技术领域
本公开涉及清洁电器制造技术领域，具体而言，涉及一种扫地机器人。
背景技术
扫地机器人在工作过程中，尘盒处容易积累静电，从而导致灰尘和毛发等吸附在尘盒上，使尘盒难以清理，且当用户接触尘盒时，尘盒容易瞬间放电，使用户感到不适。
公开内容
本公开旨在至少解决现有技术中存在的技术问题之一。为此，本公开提出一种防静电的扫地机器人。
根据本公开实施例的扫地机器人包括：机体，所述机体包括外壳、设于所述外壳内的电路板，所述电路板具有用于接地的低电势区；尘盒，所述尘盒设于所述外壳内；以及第一导电件，所述第一导电件与所述尘盒固定连接且至少部分位于所述尘盒外，所述第一导电件与所述低电势区电连接。
根据本公开实施例的扫地机器人，通过设置的第一导电件，使尘盒上的静电聚集在第一导电件处，并将第一导电件与低电势区相连，从而去除尘盒上的静电，并且将电路板接地实现了对电路板的静电保护。
在一些实施例中，所述机体内还设有第二导电件，所述第一导电件通过所述第二导电件与所述低电势区电连接。
在一些实施例中，所述第二导电件与所述电路板相正对且间隔开。
在一些实施例中，根据本公开实施例的扫地机器人还包括绝缘件，所述绝缘件设于所述第二导电件与所述电路板之间以将两者间隔开，所述第二导电件的一部分穿过所述绝缘件以与所述低电势区电连接。
在一些实施例中，所述第二导电件具有第一电连接端子，所述绝缘件具有避让孔，所述第一电连接端子穿过所述避让孔以与所述电路板连接。
在一些实施例中，所述第一电连接端子与所述电路板的低电势区正对，所述低电势区 具有插槽，所述第二电连接端子形成为插头，所述电路板与所述第二导线件在所述插头与所述插槽插接配合时电连接。
在一些实施例中，所述第二导电件具有第二电连接端子，所述第二电连接端与所述电路板相背离，所述第二电连接端子与所述第一导电件通过导线电连接，所述第一电连接端子位于所述第一导电件的中部。
在一些实施例中，所述尘盒具有容纳腔，所述第一导电件嵌设在所述尘杯上且伸入所述容纳腔内。
在一些实施例中，所述第一导电件为金属片，所述第一导电件的外端具有接线用凸柱。
在一些实施例中，所述第二导电件为金属板，所述绝缘件为塑料板，所述电路板、所述绝缘件、所述金属板层叠设置且三者固定为一体。
本公开的附加方面和优点将在下面的描述中部分给出，部分将从下面的描述中变得明显，或通过本公开的实践了解到。
附图说明
本公开的上述和/或附加的方面和优点从结合下面附图对实施例的描述中将变得明显和容易理解，其中：
图1是根据本公开实施例的部分连接示意图；
图2是根据本公开实施例的尘盒的剖视图。
附图标记：
尘盒1；容纳腔11；
第一导电件2；凸柱21；
第二导电件3；第二电连接端子31；
绝缘板4；
电路板5；
导线6。
具体实施方式
本公开旨在至少解决现有技术中存在的技术问题之一。为此，本公开提出一种可以防静电的扫地机器人。
根据本公开实施例的扫地机器人包括：机体，所述机体包括外壳、设于所述外壳内的电路板，所述电路板具有用于接地的低电势区；尘盒，所述尘盒设于所述外壳内；以及第 一导电件，所述第一导电件与所述尘盒固定连接且至少部分位于所述尘盒外，所述第一导电件与所述低电势区电连接。
根据本公开实施例的扫地机器人，通过设置的第一导电件，使尘盒上的静电聚集在第一导电件处，并将第一导电件与低电势区相连，从而去除尘盒上的静电，并且将电路板接地实现了对电路板的静电保护。
在一些实施例中，所述机体内还设有第二导电件，所述第一导电件通过所述第二导电件与所述低电势区电连接。
在一些实施例中，所述第二导电件与所述电路板相正对且间隔开。
在一些实施例中，根据本公开实施例的扫地机器人还包括绝缘件，所述绝缘件设于所述第二导电件与所述电路板之间以将两者间隔开，所述第二导电件的一部分穿过所述绝缘件以与所述低电势区电连接。
在一些实施例中，所述第二导电件具有第一电连接端子，所述绝缘件具有避让孔，所述第一电连接端子穿过所述避让孔以与所述电路板连接。
在一些实施例中，所述第一电连接端子与所述电路板的低电势区正对，所述低电势区具有插槽，所述第二电连接端子形成为插头，所述电路板与所述第二导线件在所述插头与所述插槽插接配合时电连接。
在一些实施例中，所述第二导电件具有第二电连接端子，所述第二电连接端与所述电路板相背离，所述第二电连接端子与所述第一导电件通过导线电连接，所述第一电连接端子位于所述第一导电件的中部。
在一些实施例中，所述尘盒具有容纳腔，所述第一导电件嵌设在所述尘杯上且伸入所述容纳腔内。
在一些实施例中，所述第一导电件为金属片，所述第一导电件的外端具有接线用凸柱。
在一些实施例中，所述第二导电件为金属板，所述绝缘件为塑料板，所述电路板、所述绝缘件、所述金属板层叠设置且三者固定为一体。
下面参考图1和图2描述根据本公开实施例的扫地机器人。
如图1和图2所示，根据本公开实施例的扫地机器人包括：机体、尘盒1和第一导电件2。
机体上可设有外壳、碰撞挡板、驱动轮、万向轮等组件，在外壳内安装有尘盒1、风机、电池等，用于实现扫地机器人的清洁功能，尘盒1用来容纳并储存扫地机器人清理的灰尘、毛发等，驱动轮用于实现扫地机器人的移动，万向轮用于实现扫地机器人的转向，并且万向轮设在驱动轮的前方。
在一些示例中，外壳内还设有电路板5，电路板5用于安装并集成扫地机器人的一些电 器元件，并实现各个电器元件的电连接，在电路板5上具有用于接地的低电势区，由于将电路板5接地，可以在电路板5短路等情况发生时，防止用户触电，并且可以去除电路板5处积累的静电，对电路板5进行静电保护。
尘盒1位于扫地机器人的外壳内，用于收集扫地机器人清理的灰尘、毛发等，扫地机器人还可以包括吸尘口，吸尘口设在尘盒1的下端的外壳上，并与尘盒1连通，灰尘等通过吸尘口被吸入尘盒1的过程中，灰尘、毛发等由于摩擦，容易产生静电，并聚集在尘盒1上，基于此，本公开在尘盒1上设置了第一导电件2，用于将尘盒1内的静电导出。
如图1和图2所示，第一导电件2与尘盒1固定连接且至少部分位于尘盒1外，这样，第一导电件2相对于尘盒1形成一个尖端，在于尖端效应的作用下第一导电件2处便于聚集电荷，第一导电件2与低电势区电连接，这样，第一导电件2完成了接地，尘盒1上积累的静电就可以通过第一导电件2导出，进而去除了尘盒1上的静电。
根据本公开实施例的扫地机器人，通过设置的第一导电件2，使尘盒1上的静电聚集在第一导电件2处，并将第一导电件2与低电势区相连，从而去除尘盒1上的静电，并且将电路板5接地实现了对电路板5的静电保护。
在一些实施例中，机体内还设有第二导电件3，第一导电件2通过第二导电件3与低电势区电连接。
在一些实施例中，第二导电件3可以为金属板，由于金属板上带有无数的正电荷和负电荷，将第一导电件2与第二导电件3相连，可以使第一导电件2上聚集的电荷与金属板上的电荷中和，起到了静电释放的作用，并将第二导电件3与低电势区连接，从而使第一导电件2、第二导电件3间产生电势差，使静电可以由第一导电件2经第二导电件3导出，进而将静电从尘盒1处导出。
在一些实施例中，第二导电件3与电路板5相正对且间隔开，将第二导电件3与电路板5相正对，可以便于第二导电件3的安装，并且第二导电件3与电路板5间隔开可以避免第二导电件3与电路板5相接触，进而导致电路板5短路的情况的发生。
如图1所示，在一些实施例中，扫地机器人上还可以包括绝缘件，绝缘件可以为塑料板，塑料板既可以起到较好的绝缘的效果，并且便于制造、方便塑形，且材料成本低，可以有效减少扫地机器人的制造成本，绝缘件设于第二导电件3与电路板5之间以将两者间隔开，第二导电件3的一部分穿过绝缘件以与低电势区电连接。
在一些实施例中，第二导电件3可以具有第一电连接端子，绝缘件上具有避让孔，第一电连接端子穿过避让孔以与所述电路板5连接。
在一些实施例中，如图2所示，可以将第二导电件3、绝缘件、线路板按层次固定为一体，进一步地，第二导电件3的面积、绝缘板4的面积、电路板5的面积可以相匹配，并 将绝缘件夹设在第二导电件3与电路板5之间，从而将第二导电件3与电路板5隔开，防止电路板5短路，并在绝缘件上开设的避让孔，使第二导电件3可以通过避让孔将第一电连接端子与电路板5相连。
这样，将第二导电件3、绝缘件、线路板按层次装配在一起，可以使第二导电件3、绝缘件、线路板三者在扫地机器人内的布置更紧凑，且方便装配，节约了扫地机器人外壳内的空间，使扫地机器人的外壳内的空间的利用更加合理，也可以节约扫地机器人的装配速度。
如图1所示，第二导电件3具有第二电连接端子31，第二电连接端与电路板5相背离，第二电连接端子31与第一导电件2通过导线6电连接，第一电连接端子位于第一导电件2的中部。
在一些实施例中，第一电连接端子与电路板5的低电势区正对，低电势区具有插槽，第一电连接端子形成为插头，电路板5与第二导电件3在插头与插槽插接配合时电连接，插头与插槽的配合可以方便电路板5与第二导电件3的拆卸，进而可以方便第二导电件3与电路板5的清理或维修。
如图1和图2所示，尘盒1具有容纳腔11，第一导电件2嵌设在尘盒1上且伸入容纳腔11内，在一些示例中，第一导电件2可以为金属片，第一导电件2的外端具有接线用凸柱21，第一导电件2通过凸柱21上连接的导线6与第二连接件上的第二电连接端子31相连，从而实现第一导电件2与第二导电件3的电连接。
在一些示例中，第一导电件2的个数可以是一个或多个，当第一导电件2为多个时，多个第一导电件2可以分别分布在尘盒1的各个壁上，从而可以更好的聚集尘盒1上的静电，各个第一导电件2还可以分别连接到金属板的不同位置，用来增强第二导电件3与第一导电件2的电荷交换的速率，进一步增强对尘盒1上静电的去除效率。
在本公开的描述中，需要理解的是，术语“中心”、“纵向”、“横向”、“长度”、“宽度”、“厚度”、“上”、“下”、“前”、“后”、“左”、“右”、“竖直”、“水平”、“顶”、“底”“内”、“外”、“顺时针”、“逆时针”、“轴向”、“径向”、“周向”等指示的方位或位置关系为基于附图所示的方位或位置关系，仅是为了便于描述本公开和简化描述，而不是指示或暗示所指的结构或单元必须具有特定的方位、以特定的方位构造和操作，因此不能理解为对本公开的限制。此外，限定有“第一”、“第二”的特征可以明示或者隐含地包括一个或者更多个该特征。在本公开的描述中，除非另有说明，“多个”的含义是两个或两个以上。
在本说明书的描述中，参考术语“一个实施例”、“一些实施例”、“示意性实施例”、“示例”、“具体示例”、或“一些示例”等的描述意指结合该实施例或示例描述的具体特征、结构、材料或者特点包含于本公开的至少一个实施例或示例中。在本说明书中，对上述术语 的示意性表述不一定指的是相同的实施例或示例。而且，描述的具体特征、结构、材料或者特点可以在任何的一个或多个实施例或示例中以合适的方式结合。
尽管已经示出和描述了本公开的实施例，本领域的普通技术人员可以理解：在不脱离本公开的原理和宗旨的情况下可以对这些实施例进行多种变化、修改、替换和变型，本公开的范围由权利要求及其等同物限定。

Claims (10)

  1. 一种扫地机器人，其特征在于，包括；
    机体，所述机体包括外壳、设于所述外壳内的电路板，所述电路板具有用于接地的低电势区；
    尘盒，所述尘盒设于所述外壳内；以及
    第一导电件，所述第一导电件与所述尘盒固定连接且至少部分位于所述尘盒外，所述第一导电件与所述低电势区电连接。
  2. 根据权利要求1所述的扫地机器人，其特征在于，所述机体内还设有第二导电件，所述第一导电件通过所述第二导电件与所述低电势区电连接。
  3. 根据权利要求2所述的扫地机器人，其特征在于，所述第二导电件与所述电路板相正对且间隔开。
  4. 根据权利要求3所述的扫地机器人，其特征在于，还包括绝缘件，所述绝缘件设于所述第二导电件与所述电路板之间以将两者间隔开，所述第二导电件的一部分穿过所述绝缘件以与所述低电势区电连接。
  5. 根据权利要求4所述的扫地机器人，其特征在于，所述第二导电件具有第一电连接端子，所述绝缘件具有避让孔，所述第一电连接端子穿过所述避让孔以与所述电路板连接。
  6. 根据权利要求5所述的扫地机器人，其特征在于，所述第一电连接端子与所述电路板的低电势区正对，所述低电势区具有插槽，所述第一电连接端子形成为插头，所述电路板与所述第二导电件在所述插头与所述插槽插接配合时电连接。
  7. 根据权利要求4-6中任一项所述的扫地机器人，其特征在于，所述第二导电件具有第二电连接端子，所述第二电连接端与所述电路板相背离，所述第二电连接端子与所述第一导电件通过导线电连接，所述第一电连接端子位于所述第一导电件的中部。
  8. 根据权利要求7所述的扫地机器人，其特征在于，所述尘盒具有容纳腔，所述第一导电件嵌设在所述尘盒上且伸入所述容纳腔内。
  9. 根据权利要求8所述的扫地机器人，其特征在于，所述第一导电件为金属片，所述第一导电件的外端具有接线用凸柱。
  10. 根据权利要求4-9中任一项所述的扫地机器人，其特征在于，所述第二导电件为金属板，所述绝缘件为塑料板，所述电路板、所述绝缘件、所述金属板层叠设置且三者固定为一体。
PCT/CN2018/098036 2017-12-28 2018-08-01 扫地机器人 WO2019128228A1 (zh)

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JPH09131290A (ja) * 1995-11-10 1997-05-20 Sharp Corp 掃除機
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