技术领域technical field
本申请属于清洁电器技术领域，尤其涉及一种手持式清洁装置。The present application belongs to the technical field of cleaning appliances, and in particular relates to a hand-held cleaning device.
背景技术Background technique
真空吸尘器是利用电动机叶轮旋转时，在密封的壳体内产生较大的真空度形成负压，吸取尘埃、碎屑，并利用过滤装置对其进行过滤和净化的一种电动清洁工具。现有的真空吸尘器大多包括主体部、旋风分离装置、清洁器头以及用于连接旋风分离装置和清洁器头的棒状结构，其中主体部包括电机、风扇单元以及蓄电池组。A vacuum cleaner is an electric cleaning tool that uses the rotation of the motor impeller to generate a large vacuum in the sealed casing to form a negative pressure, absorb dust and debris, and use a filter device to filter and purify them. Most existing vacuum cleaners include a main body, a cyclone separation device, a cleaner head, and a rod-shaped structure for connecting the cyclone separation device and the cleaner head, wherein the main body includes a motor, a fan unit and a battery pack.
现有的真空吸尘器的供电方式一般有下述两种：There are generally two types of power supply methods for existing vacuum cleaners:
一种是通过引出到外部的电源线与室内或室外的电源相连接，通过室内或室外的电源为吸尘器提供动力。One is to connect the indoor or outdoor power supply through the power cord drawn to the outside, and provide power for the vacuum cleaner through the indoor or outdoor power supply.
例如，公告号为CN103829879B的专利公开了一种清洁器具，该清洁器具具有大体竖直的把手，所述把手具有支撑大体板状电池组的下端，把手上还设置有充电线插孔，通过该插孔实现对电池组的供电，用于容纳电机和风扇单元的气流发生单元位于把手的上方，把手上设置有扳机形式的开/闭开关，以打开和关闭真空吸尘器电机。该类清洁器具存在下述问题：电池组与把手不可分离，若电池组发生不可逆的损坏，整个清洁器具将报废；电池组设置在把手的底端，在使用过程中，增加了手腕用力。For example, Patent Publication No. CN103829879B discloses a cleaning appliance having a generally vertical handle, the handle having a lower end supporting a generally plate-shaped battery pack, and a charging cable jack is also provided on the handle, through which The jack realizes power supply to the battery pack, and the airflow generating unit for accommodating the motor and fan unit is located above the handle, and the handle is provided with an on/off switch in the form of a trigger to turn the vacuum cleaner motor on and off. This type of cleaning appliance has the following problems: the battery pack cannot be separated from the handle. If the battery pack is irreversibly damaged, the entire cleaning appliance will be scrapped; the battery pack is arranged at the bottom of the handle, which increases the wrist force during use.
另一种是在吸尘器内安装充电式电池，且该充电式电池与吸尘器可分离。The other is to install a rechargeable battery in the vacuum cleaner, and the rechargeable battery can be separated from the vacuum cleaner.
例如，公开号为CN105640439A的专利申请公开了一种用于吸尘器的电池包及具有该电池包的吸尘器，该申请中的吸尘器本体与电池包之间是可拆卸式连接，当电池包电量耗尽时，可将电池包从吸尘器本体内取出进行充电。从上述申请的说明书附图的图3和图4中，可以直接地毫无疑义的看出，上述专利申请的旋风分离单元采用的是竖置式，其分离轴线与电池包的长度方向基本平行，为产生沿分离轴线的旋转气流，上述专利申请的分离系统的外壁呈圆弧状，其无法构成用于安装电池包的容置槽的一部分，也就是说，上述专利申请中的容置槽需单独设置，以满足安装电池包的需求，这样的设置方式必然增加用工成本，且增加了吸尘器本体的总体长度，造成了结构的大型化。此外，上述专利申请中的电池包整体包覆于容置槽内，不利于散热，且其显示灯设置在电池包的侧面，操作者在使用过程中需要侧身才可观察到电池包的使用状态，这样的设置方式不够直观。For example, the patent application with the publication number CN105640439A discloses a battery pack for a vacuum cleaner and a vacuum cleaner with the battery pack. The vacuum cleaner body and the battery pack in the application are detachably connected. When the battery pack is exhausted When the battery pack is removed from the vacuum cleaner body, it can be charged. From Figures 3 and 4 of the accompanying drawings of the above-mentioned application, it can be directly and without doubt that the cyclone separation unit of the above-mentioned patent application is of a vertical type, and its separation axis is substantially parallel to the length direction of the battery pack, In order to generate a rotating airflow along the separation axis, the outer wall of the separation system of the above-mentioned patent application is in the shape of a circular arc, which cannot form part of the accommodating groove for installing the battery pack, that is to say, the accommodating groove in the above-mentioned patent application needs to be It is set separately to meet the needs of installing the battery pack. Such a setting method will inevitably increase the labor cost, and increase the overall length of the vacuum cleaner body, resulting in an enlarged structure. In addition, the battery pack in the above-mentioned patent application is entirely covered in the accommodating groove, which is not conducive to heat dissipation, and the display light is arranged on the side of the battery pack. The operator needs to turn sideways during use to observe the use state of the battery pack. , this setting is not intuitive enough.
由此可见，现有技术有待于进一步的改进和提高。It can be seen that the existing technology needs to be further improved and improved.
发明内容SUMMARY OF THE INVENTION
为避免上述现有技术存在的不足之处，提供了一种结构更加紧凑、操作更加省力的手持式清洁装置。In order to avoid the above-mentioned shortcomings of the prior art, a hand-held cleaning device with a more compact structure and less labor-saving operation is provided.
本申请所采用的技术方案为：The technical solution adopted in this application is:
一种手持式清洁装置，包括手柄、旋风分离单元及可拆卸的供电单元，还包括位于手柄和旋风分离单元之间的供电单元安装腔，所述供电单元安装腔至少部分区域镂空，以使得所述供电单元安装后供电单元表面构成所述清洁装置的表面的一部分。A hand-held cleaning device includes a handle, a cyclone separation unit and a detachable power supply unit, and also includes a power supply unit installation cavity between the handle and the cyclone separation unit, the power supply unit installation cavity is at least partially hollowed out, so that all the After the power supply unit is installed, the surface of the power supply unit constitutes a part of the surface of the cleaning device.
所述供电单元安装腔与手柄相对部位设有开口，使得供电单元安装后供电单元紧邻手柄的表面与手柄之间形成抓握区域。The power supply unit installation cavity is provided with an opening at the position opposite to the handle, so that after the power supply unit is installed, a gripping area is formed between the surface of the power supply unit close to the handle and the handle.
所述供电单元安装腔具有镂空的前面和后面，使得供电单元安装后电池前后表面构成所述清洁装置的表面的一部分。The power supply unit installation cavity has hollow front and back surfaces, so that after the power supply unit is installed, the front and rear surfaces of the battery constitute a part of the surface of the cleaning device.
所述供电单元安装腔还包括用于定位供电单元顶端面的定位部，用于支撑供电单元右表面的支撑部和用于拆装供电单元的拆装口。The power supply unit installation cavity further includes a positioning portion for positioning the top surface of the power supply unit, a support portion for supporting the right surface of the power supply unit, and a dismounting port for dismounting the power supply unit.
所述支撑部紧邻旋风分离单元，所述拆装口位于供电单元安装腔下部。The support part is adjacent to the cyclone separation unit, and the disassembly port is located at the lower part of the installation cavity of the power supply unit.
所述供电单元表面设置有用于显示供电单元剩余电量和/或充放电状态的状态显示部；所述供电单元装入所述供电单元安装腔后，操作者能够透过供电单元安装腔镂空区域观察所述状态显示部的显示状况。The surface of the power supply unit is provided with a status display part for displaying the remaining power and/or the charging and discharging state of the power supply unit; after the power supply unit is installed in the power supply unit installation cavity, the operator can observe through the hollow area of the power supply unit installation cavity The display status of the status display unit.
所述供电单元表面设有为供电单元拆装提供导向的导向结构和用于供电单元散热的散热结构。The surface of the power supply unit is provided with a guide structure for providing guidance for the disassembly and assembly of the power supply unit and a heat dissipation structure for heat dissipation of the power supply unit.
所述供电单元上还设置有锁放触发机构，所述供电单元安装腔上设置有与所述锁放触发机构相适配的锁持件，所述供电单元通过所述锁放触发机构和锁持件实现与所述供电单元安装腔之间的锁紧定位。The power supply unit is also provided with a lock and release trigger mechanism, and the power supply unit installation cavity is provided with a lock holder adapted to the lock and release trigger mechanism. The holder realizes locking positioning with the power supply unit mounting cavity.
本发明还公开了一种手持式清洁装置，包括手柄、旋风分离单元及可拆卸的供电单元；所述旋风分离单元具有左端部，所述供电单元位于所述手柄和旋风分离单元之间，所述旋风分离单元左端部构造有供电单元支撑面，所述供电单元右表面紧邻所述供电单元支撑面。The invention also discloses a hand-held cleaning device, comprising a handle, a cyclone separation unit and a detachable power supply unit; the cyclone separation unit has a left end, and the power supply unit is located between the handle and the cyclone separation unit, so The left end of the cyclone separation unit is configured with a power supply unit support surface, and the right surface of the power supply unit is adjacent to the power supply unit support surface.
所述供电单元左表面与手柄之间形成抓握区域。A gripping area is formed between the left surface of the power supply unit and the handle.
所述旋风分离单元具有纵向轴线，所述纵向轴线与所述供电单元的延伸方向呈60-90°夹角。The cyclone separation unit has a longitudinal axis, and the longitudinal axis forms an included angle of 60-90° with the extending direction of the power supply unit.
所述清洁装置还包括气流发生单元，所述旋风分离单元的纵向轴线与气流发生单元轴线大致平行。The cleaning device further includes an airflow generating unit, the longitudinal axis of the cyclone unit being substantially parallel to the airflow generating unit axis.
所述供电单元延伸方向与所述手柄延伸方向大致平行。The extending direction of the power supply unit is substantially parallel to the extending direction of the handle.
由于采用了上述技术方案，本申请所取得的有益效果为：Due to adopting the above-mentioned technical scheme, the beneficial effects obtained by the application are:
1、本申请中的供电单元可拆卸，当供电单元内的剩余电量不足以支撑清洁装置的继续运行时，可将供电单元取出并换上存储有电量的供电单元继续清洁作业，从而增加了清洁装置的续航能力。此外，本申请中的供电单元只需外接充电线即可完成充放电过程，无需单独设置充电架或充电座，节省了成本，且本申请中的供电单元能够根据需要选择在供电单元安装结构内直接充电或从供电单元安装结构内取出后再进行充电，充电操作方便易行。1. The power supply unit in this application is detachable. When the remaining power in the power supply unit is not enough to support the continued operation of the cleaning device, the power supply unit can be taken out and replaced with a power supply unit with stored power to continue the cleaning operation, thereby increasing the cleaning operation. The battery life of the device. In addition, the power supply unit in the present application can complete the charging and discharging process only with an external charging cable, and there is no need to separately set up a charging stand or charging stand, which saves costs, and the power supply unit in the present application can be selected in the power supply unit installation structure as required. It can be charged directly or taken out from the installation structure of the power supply unit and then charged, and the charging operation is convenient and easy.
2、本申请中的供电单元安装结构设置有开口，一方面有利于供电单元的散热，另一方面所述供电单元装入后，用于显示供电单元运行状态和/或剩余电量的状态显示部能够透过所述开口直接面向操作者，方便了操作者直观、快捷的观察到所述供电单元的运行状况。此外，本申请中在所述供电单元安装结构上设置开口，在很大程度上节省了用料，降低了制作成本。2. The installation structure of the power supply unit in this application is provided with an opening, which is beneficial to the heat dissipation of the power supply unit on the one hand, and on the other hand, after the power supply unit is installed, it is used to display the operating state of the power supply unit and/or the state display part of the remaining power. It is possible to directly face the operator through the opening, which facilitates the operator to observe the operation status of the power supply unit intuitively and quickly. In addition, in the present application, the installation structure of the power supply unit is provided with an opening, which saves materials to a great extent and reduces the manufacturing cost.
3、本申请中的旋风分离单元采用横置式，旋风分离单元的分离轴线与构成所述供电单元安装结构的端部大致垂直，且所述端部构成所述供电单元安装结构的至少一部分，这样的设置在不影响旋风分离单元的螺旋气流的情况下，一方面在整体结构布置上缩短了长度，使结构更加紧凑，另一方面节省了用料，降低了制造成本。3. The cyclone separation unit in the present application adopts a horizontal type, and the separation axis of the cyclone separation unit is substantially perpendicular to the end portion that constitutes the installation structure of the power supply unit, and the end portion constitutes at least a part of the installation structure of the power supply unit, so that The arrangement of the cyclone does not affect the spiral airflow of the cyclone separation unit. On the one hand, the overall structural arrangement shortens the length, making the structure more compact, on the other hand, it saves materials and reduces the manufacturing cost.
4、本申请中的供电单元和手柄相对分离，一个设置在支撑座的前部并紧旋风分离单元，一个设置在支撑座的后部，两者均向前倾斜布置(向手持式清洁装置的清洁头一侧倾斜)，从而减少了使用过程中施加在使用者手腕上的力矩，降低了使用者手腕上的应力，使整个操作过程更加舒适、省力。4. The power supply unit and the handle in this application are relatively separated, one is arranged at the front of the support base and closes the cyclone separation unit, and the other is arranged at the rear of the support base, both of which are arranged inclined forward (towards the hand-held cleaning device). One side of the cleaning head is inclined), thereby reducing the moment exerted on the user's wrist during use, reducing the stress on the user's wrist, and making the entire operation process more comfortable and labor-saving.
附图说明Description of drawings
此处所说明的附图用来提供对本申请的进一步理解，构成本申请的一部分，本申请的示意性实施例及其说明用于解释本申请，并不构成对本申请的不当限定。在附图中：The drawings described herein are used to provide further understanding of the present application and constitute a part of the present application. The schematic embodiments and descriptions of the present application are used to explain the present application and do not constitute an improper limitation of the present application. In the attached image:
图1为本申请实施例1中手持式清洁装置的结构示意图。FIG. 1 is a schematic structural diagram of a hand-held cleaning device in Example 1 of the application.
图2为本申请实施例1中手持式清洁装置除去供电单元后的结构示意图。FIG. 2 is a schematic structural diagram of the handheld cleaning device in Embodiment 1 of the present application after removing the power supply unit.
图3为本申请实施例1中供电单元的轴测图一。FIG. 3 is a first axonometric view of the power supply unit in Embodiment 1 of the application.
图4为本申请实施例1中供电单元的轴测图二。FIG. 4 is a second axonometric view of the power supply unit in Embodiment 1 of the application.
图5为本申请实施例1中供电单元的前端面的部分结构示意图。FIG. 5 is a partial structural schematic diagram of the front end surface of the power supply unit in Embodiment 1 of the present application.
图6为本申请实施例1中供电单元的顶端面的部分结构示意图。FIG. 6 is a partial structural schematic diagram of the top surface of the power supply unit in Embodiment 1 of the present application.
图7为本申请实施例1中供电单元安装结构的示意图。FIG. 7 is a schematic diagram of an installation structure of a power supply unit in Embodiment 1 of the present application.
图8为本申请实施例1中供电单元安装到供电单元安装结构内后，供电单元的底端面与供电单元安装结构的底端面的配合示意图。8 is a schematic diagram of the cooperation between the bottom end surface of the power supply unit and the bottom end surface of the power supply unit mounting structure after the power supply unit is installed in the power supply unit installation structure in Embodiment 1 of the application.
图9为本申请实施例1中手持式清洁装置的主视图。FIG. 9 is a front view of the hand-held cleaning device in Embodiment 1 of the application.
其中，in,
1、支撑座 101、供电单元安装腔 102、电源输入端 103、第一滑动导向肋 104、导向滑槽 105、导向插板 106、第二滑动导向肋 107、锁持件 108、开口 109、开口槽 2、手柄3、供电单元 301、电源输出端 302、导向凸条 303、导向插槽 304、散热孔 305、散热间隙306、锁爪 307、按压块 308、容置槽 309、第一推拉槽 310、第二推拉槽 311、状态显示部312、充电口 4、气流发生单元 401、电机输出轴的轴线 5、旋风分离单元 501、端部 502、纵向轴线 6、控制单元 61、开关键 62、风力调节键 63、清洁表面性质选择键1. Support seat 101, power supply unit installation cavity 102, power input end 103, first sliding guide rib 104, guide chute 105, guide insert plate 106, second sliding guide rib 107, locking member 108, opening 109, opening Slot 2, handle 3, power supply unit 301, power output end 302, guide protruding strip 303, guide slot 304, heat dissipation hole 305, heat dissipation gap 306, locking claw 307, pressing block 308, accommodating groove 309, first push-pull groove 310, the second push-pull slot 311, the status display part 312, the charging port 4, the airflow generating unit 401, the axis 5 of the motor output shaft, the cyclone separation unit 501, the end 502, the longitudinal axis 6, the control unit 61, the switch key 62, Wind adjustment key 63, cleaning surface property selection key
具体实施方式Detailed ways
为了更清楚的阐释本申请的整体构思，下面结合说明书附图以示例的方式进行详细说明。In order to explain the overall concept of the present application more clearly, the following detailed description is given by way of example in conjunction with the accompanying drawings.
实施例1：Example 1:
如图1和图2所示，一种手持式清洁装置，包括支撑座1、手柄2、供电单元3及旋风分离单元5。As shown in FIG. 1 and FIG. 2 , a handheld cleaning device includes a support base 1 , a handle 2 , a power supply unit 3 and a cyclone separation unit 5 .
所述供电单元可拆卸，所述清洁装置还包括位于手柄和旋风分离单元之间的供电单元安装腔101，所述供电单元安装腔101至少部分区域镂空，以使得所述供电单元3安装后供电单元3表面构成所述清洁装置的表面的一部分。所述供电单元安装腔101与手柄相对部位设有开口108，使得所述供电单元3安装后供电单元紧邻手柄的表面与手柄之间形成抓握区域。The power supply unit is detachable, and the cleaning device further includes a power supply unit installation cavity 101 located between the handle and the cyclone separation unit. At least a part of the power supply unit installation cavity 101 is hollowed out, so that the power supply unit 3 can supply power after installation. The surface of the unit 3 forms part of the surface of the cleaning device. The power supply unit installation cavity 101 is provided with an opening 108 at the position opposite to the handle, so that after the power supply unit 3 is installed, the surface of the power supply unit immediately adjacent to the handle forms a gripping area between the handle.
所述供电单元安装腔101具有镂空的前面和后面，使得供电单元3安装后供电单元3的前后表面构成所述清洁装置的表面的一部分。The power supply unit installation cavity 101 has hollow front and back surfaces, so that the front and rear surfaces of the power supply unit 3 after the power supply unit 3 is installed constitute a part of the surface of the cleaning device.
所述供电单元安装腔101还包括用于定位供电单元顶端面的定位部，用于支撑供电单元3下表面的支撑部和用于拆装供电单元的拆装口。所述支撑部紧邻旋风分离单5元，所述拆装口位于供电单元安装腔101的底部。The power supply unit installation cavity 101 further includes a positioning portion for positioning the top surface of the power supply unit, a support portion for supporting the lower surface of the power supply unit 3 and a dismounting port for dismounting the power supply unit. The support portion is adjacent to the cyclone separation unit 5, and the disassembly port is located at the bottom of the installation cavity 101 of the power supply unit.
所述清洁装置还包括气流发生单元4，按照气体流动方向来说(以气体的来向为后、气体的去向为前)，所述气流发生单元4设置在旋风分离单元5的前方，所述气流发生单元4包括电机和风扇单元，电机和风扇单元相互配合，用于抽吸通过所述旋风分离单元5的空气。The cleaning device further includes an air flow generating unit 4, which is arranged in front of the cyclone separation unit 5 in terms of the gas flow direction (the direction of the gas coming from the back and the direction of the gas being the front). The airflow generating unit 4 includes a motor and a fan unit, which cooperate with each other to draw the air passing through the cyclone separation unit 5 .
所述旋风分离单元5用于对吸入所述手持式清洁装置的含尘气流进行除杂和降尘，所述旋风分离单元5具有纵向轴线502，所述纵向轴线502与所述供电单元3延伸方向呈60-90°夹角。所述供电单元3的延伸方向与所述手柄的延伸方向大致平行。所述旋风分离单元5的纵向轴线502与电机输出轴的轴线401基本平行。所述旋风分离单元5还具有大体上垂直于所述纵向轴线的左端部501，所述端部501构造有供电单元支撑面，所述供电单元3的右表面紧邻所述供电单元支撑面。如图2和图9所示，所述控制单元6设置在支撑座1的上方且位于气流发生单元4的一侧，所述控制单元6还位于手柄2的上方，所述控制单元6与所述供电单元3电性相连。此处的“上方”是以将所述手持式清洁装置平放时，组成手持式清洁装置的各部件在空间位置上的方位进行定义的。The cyclone separation unit 5 is used to remove impurities and reduce dust on the dust-laden airflow sucked into the hand-held cleaning device. The cyclone separation unit 5 has a longitudinal axis 502 , and the longitudinal axis 502 extends in the direction of the power supply unit 3 . At an angle of 60-90°. The extending direction of the power supply unit 3 is substantially parallel to the extending direction of the handle. The longitudinal axis 502 of the cyclone unit 5 is substantially parallel to the axis 401 of the motor output shaft. Said cyclone unit 5 also has a left end 501 substantially perpendicular to said longitudinal axis, said end 501 being configured with a power supply unit support surface against which the right surface of said power supply unit 3 is immediately adjacent. As shown in FIG. 2 and FIG. 9 , the control unit 6 is arranged above the support base 1 and is located on one side of the airflow generating unit 4 , and the control unit 6 is also located above the handle 2 . The power supply unit 3 is electrically connected. Here, "above" is defined by the spatial orientation of the components that make up the hand-held cleaning device when the hand-held cleaning device is laid flat.
所述控制单元6包括控制面板，所述控制面板上设置有开关键61、风力调节键62以及清洁表面性质选择键63等。相较于现有技术而言，本申请中的所述控制单元6未设置在手柄2上，而是设置在手柄2的上方，从而减少了使用过程中的误操作，保证了整机运行的可靠性和稳定性。且所述供电单元3与所述控制单元6之间的引线布置无需经过手柄2，安装过程中方便了布线，缩短了引线长度。The control unit 6 includes a control panel, and the control panel is provided with an on-off key 61, a wind adjustment key 62, a cleaning surface property selection key 63, and the like. Compared with the prior art, the control unit 6 in the present application is not arranged on the handle 2, but is arranged above the handle 2, thereby reducing misoperation during use and ensuring the smooth operation of the whole machine. reliability and stability. In addition, the arrangement of the lead wires between the power supply unit 3 and the control unit 6 does not need to pass through the handle 2, which facilitates the wiring during the installation process and shortens the lead wire length.
如图2所示，所述供电单元3与所述供电单元安装腔101之间为可拆卸式连接。优选的，所述供电单元3为充电电池，如锂离子电池、铅蓄电池、镍镉电池、镍氢电池或铁锂电池等。As shown in FIG. 2 , the connection between the power supply unit 3 and the installation cavity 101 of the power supply unit is detachable. Preferably, the power supply unit 3 is a rechargeable battery, such as a lithium-ion battery, a lead storage battery, a nickel-cadmium battery, a nickel-metal hydride battery, or a lithium iron battery.
如图1至图8所示，所述供电单元安装腔101的底端开设有拆装口。安装时，所述供电单元3自所述拆装口插入所述供电单元安装腔101。本实施例中所述供电单元3的装拆方式类似于手枪弹夹的装拆方式，插入口的设置位置以及供电单元3的安装和拆卸方式、方向更符合人体工学，从而增加了操作的舒适性。As shown in FIG. 1 to FIG. 8 , the bottom end of the power supply unit mounting cavity 101 is provided with a dismounting port. During installation, the power supply unit 3 is inserted into the power supply unit installation cavity 101 from the disassembly port. The way of assembling and disassembling the power supply unit 3 in this embodiment is similar to the way of assembling and disassembling the pistol magazine, and the setting position of the insertion port, the way of installing and disassembling the power supply unit 3, and the direction are more ergonomic, thereby increasing the comfort of operation. sex.
所述供电单元3的顶端设置有电源输出端301，所述供电单元安装腔101的顶端内壁上设置有与所述电源输出端301相适配的电源输入端102，所述供电单元3与所述供电单元安装腔101插接配合后，供电单元3与所述气流发生单元4的电机电性相连。The top of the power supply unit 3 is provided with a power output terminal 301, and the top inner wall of the power supply unit installation cavity 101 is provided with a power input terminal 102 adapted to the power output terminal 301. After the power supply unit installation cavity 101 is plugged and matched, the power supply unit 3 is electrically connected to the motor of the airflow generating unit 4 .
所述供电单元安装腔101整体前倾，所述供电单元安装腔101的长度方向与所述旋风分离单元5的纵向轴线大致垂直。所述供电单元3装入所述供电单元安装腔101后，所述供电单元3的长度方向与手柄2的长度方向基本平行。所述供电单元安装腔101的前倾式设置，使得供电单元3装入所述供电单元安装腔101后，供电单元3也相对于气流发生单元4而言向前倾斜，从而有效地改善了手持式清洁装置的重心分布，平衡了手持式清洁装置的重心位置(该重心位置指的是支撑座1、手柄2、供电单元3、气流发生单元4、旋风分离单元5以及控制单元6装配后的整体重心位置)，提高了操作者手持手持式清洁装置的舒适度，使操作者可以更加省力、轻便地使用清洁器，愉悦了用户体验。The power supply unit installation cavity 101 is inclined forward as a whole, and the length direction of the power supply unit installation cavity 101 is substantially perpendicular to the longitudinal axis of the cyclone separation unit 5 . After the power supply unit 3 is installed in the power supply unit installation cavity 101 , the length direction of the power supply unit 3 is substantially parallel to the length direction of the handle 2 . The forward-inclined arrangement of the power supply unit installation cavity 101 enables the power supply unit 3 to be inclined forward relative to the airflow generating unit 4 after the power supply unit 3 is installed in the power supply unit installation cavity 101 , thereby effectively improving the hand-holding performance. The distribution of the center of gravity of the hand-held cleaning device balances the position of the center of gravity of the hand-held cleaning device (the position of the center of gravity refers to the assembly of the support base 1, the handle 2, the power supply unit 3, the airflow generation unit 4, the cyclone separation unit 5 and the control unit 6). The overall center of gravity position) improves the comfort of the operator holding the hand-held cleaning device, so that the operator can use the cleaner more effortlessly and lightly, and the user experience is pleasant.
此外，将所述供电单元3倾斜布置，会相应延长所述供电单元3的长度、增大所述供电单元3的体积，从而增加所述供电单元3的容量，延长了续航时间。In addition, arranging the power supply unit 3 obliquely will correspondingly extend the length of the power supply unit 3 and increase the volume of the power supply unit 3, thereby increasing the capacity of the power supply unit 3 and prolonging the battery life.
为了方便所述供电单元3的安装和拆卸，所述手持式清洁装置还包括导向机构，所述导向机构为所述供电单元3的装拆提供导向。In order to facilitate the installation and disassembly of the power supply unit 3 , the hand-held cleaning device further includes a guide mechanism, and the guide mechanism provides a guide for the assembly and disassembly of the power supply unit 3 .
如图2、图3和图7所示，本实施例中，所述导向机构包括设置在所述拆装口的侧壁上的若干条第一滑动导向肋103。所述第一滑动导向肋103作为一级导向发挥作用，即所述供电单元3插入所述供电单元安装腔101时，首先要经过所述第一滑动导向肋103的导向进入所述供电单元安装腔101内部，方便了所述供电单元3的导入。As shown in FIG. 2 , FIG. 3 and FIG. 7 , in this embodiment, the guide mechanism includes a plurality of first sliding guide ribs 103 arranged on the side wall of the disassembly and assembly port. The first sliding guide rib 103 functions as a first-level guide, that is, when the power supply unit 3 is inserted into the power supply unit installation cavity 101, it first enters the power supply unit installation through the guide of the first sliding guide rib 103 Inside the cavity 101, the introduction of the power supply unit 3 is facilitated.
本实施例中，所述导向机构还包括在两道导向滑槽104，两道导向滑槽104设置在所述左端部501面向所述手柄2的一侧外壁上，各所述导向滑槽104的走向与所述供电单元3的插入、脱出方向一致。所述导向机构还包括设置在所述供电单元3的侧面上且与所述导向滑槽104相适配的导向凸条302。需要说明的是，本申请中所述导向滑槽104的数量并不仅仅局限于上述的两道，还可以仅设置一道导向滑槽，甚至设置更多数量的导向滑槽，比如三道或四道。所述导向滑槽104和导向凸条302作为二级导向发挥作用，方便了所述供电单元3沿导向滑槽104滑动，避免了安装过程中的大幅度晃动。In this embodiment, the guide mechanism further includes two guide chutes 104 . The two guide chutes 104 are arranged on the outer wall of the left end 501 facing the handle 2 . Each of the guide chutes 104 The direction of the power supply unit 3 is consistent with the insertion and extraction direction of the power supply unit 3 . The guiding mechanism further includes a guiding protruding strip 302 arranged on the side surface of the power supply unit 3 and adapted to the guiding chute 104 . It should be noted that the number of guide chutes 104 described in this application is not limited to the above two, and only one guide chutes can be provided, or even a larger number of guide chutes, such as three or four road. The guiding chute 104 and the guiding protruding strips 302 function as secondary guides, which facilitates the sliding of the power supply unit 3 along the guiding chute 104 and avoids large shaking during installation.
所述导向机构还包括导向插板105，所述导向插板105设置在所述供电单元安装腔101的顶端侧壁上，且所述导向插板105朝向所述拆装口处延伸。所述供电单元3面向所述导向插板105的一侧设置有与所述导向插板105相适配的导向插槽303。所述导向插板105上设置有第二滑动导向肋106。所述导向插板105、导向插槽303及第二滑动导向肋106作为三级导向发挥作用，为所述供电单元3与电机的电性相连提供了精确导向，使所述供电单元3的安装更加方便、快捷。The guiding mechanism further includes a guiding inserting plate 105, the guiding inserting plate 105 is arranged on the top side wall of the power supply unit installation cavity 101, and the guiding inserting plate 105 extends toward the dismounting port. The side of the power supply unit 3 facing the guide board 105 is provided with a guide slot 303 which is adapted to the guide board 105 . A second sliding guide rib 106 is provided on the guide insert 105 . The guide plate 105 , the guide slot 303 and the second sliding guide rib 106 function as three-level guides, which provide precise guidance for the electrical connection between the power supply unit 3 and the motor, and enable the installation of the power supply unit 3 More convenient and faster.
本实施例中，所述导向凸条302上设置有多个便于所述供电单元3散热的散热孔304。所述供电单元3装入所述供电单元安装腔101后，所述供电单元3设置导向凸条302的一面与所述左端部501设置导向凹槽的一面之间存在散热间隙305。所述散热孔304和散热间隙305的设置，方便了所述供电单元3的散热，延长了所述供电单元3的使用寿命。In this embodiment, the guiding protruding strips 302 are provided with a plurality of heat dissipation holes 304 for facilitating the heat dissipation of the power supply unit 3 . After the power supply unit 3 is installed in the power supply unit installation cavity 101 , there is a heat dissipation gap 305 between the side of the power supply unit 3 where the guide ribs 302 are arranged and the side of the left end 501 where the guide grooves are arranged. The disposition of the heat dissipation holes 304 and the heat dissipation gaps 305 facilitates the heat dissipation of the power supply unit 3 and prolongs the service life of the power supply unit 3 .
如图5、图7和图8所示，所述手持式清洁装置还包括设置在所述供电单元上的锁放触发机构以及设置在所述拆装口处的锁持件，所述供电单元3通过所述锁放触发机构和所述锁持件实现自身与供电单元安装腔101之间的定位。所述锁放触发机构包括与所述锁持件107相适配的锁爪306，所述锁放触发机构还包括设置在所述供电单元3上且能够带动所述锁爪306伸入、伸出所述锁持件107的操纵件。As shown in FIG. 5 , FIG. 7 and FIG. 8 , the hand-held cleaning device further includes a locking and releasing trigger mechanism arranged on the power supply unit and a locking member arranged at the dismounting port, the power supply unit 3. The positioning between itself and the power supply unit installation cavity 101 is realized through the locking and releasing trigger mechanism and the locking member. The lock-release trigger mechanism includes a lock pawl 306 that is adapted to the lock holder 107 , and the lock-release trigger mechanism also includes a lock pawl 306 arranged on the power supply unit 3 and capable of driving the lock pawl 306 to extend in and out. The operating member of the locking member 107 is removed.
本实施例中，所述操纵件包括按压块307，所述锁爪306设置在按压块307的一端，所述供电单元3的前部设置有能够容纳所述按压块307的容置槽308，所述按压块307能够沿所述容置槽308伸缩。所述按压块307与容置槽308之间设置有复位件，所述复位件有多种结构形式，例如可以是复位弹簧。当所述供电单元3装入所述供电单元安装腔101后，松开所述按压块307，在复位件的作用下所述锁爪306卡入所述锁持件107；当需要取出所述供电单元3时，按下所述按压块307，所述锁爪306从所述锁持件107处脱出，向外拉拔所述供电单元3，所述供电单元3即可从所述供电单元安装腔101内脱出。In this embodiment, the operating member includes a pressing block 307 , the locking pawl 306 is provided at one end of the pressing block 307 , and an accommodating groove 308 capable of accommodating the pressing block 307 is provided on the front of the power supply unit 3 , The pressing block 307 can expand and contract along the accommodating groove 308 . A reset member is provided between the pressing block 307 and the accommodating groove 308 , and the reset member has various structural forms, such as a reset spring. After the power supply unit 3 is installed in the power supply unit installation cavity 101, the pressing block 307 is released, and the locking pawl 306 is locked into the locking member 107 under the action of the reset member; When the power supply unit 3 is pressed, the pressing block 307 is pressed down, the locking pawl 306 is disengaged from the locking member 107, and the power supply unit 3 is pulled outward, and the power supply unit 3 can be removed from the power supply unit The installation cavity 101 comes out.
如图4和图8所示，所述按压块307上设置有第一推拉槽309，所述供电单元3的后部与所述容置槽308位置相对的地方设置有第二推拉槽310，所述第一推拉槽309的长度大于第二推拉槽310的长度。所述第一推拉槽309的一端以及第二推拉槽310的一端均设置有方便操作者用力、对操作者的手指形成支撑的凸缘。As shown in FIG. 4 and FIG. 8 , the pressing block 307 is provided with a first push-pull groove 309 , and the rear of the power supply unit 3 is provided with a second push-pull groove 310 at the position opposite to the accommodating groove 308 . The length of the first push-pull groove 309 is greater than the length of the second push-pull groove 310 . One end of the first push-pull groove 309 and one end of the second push-pull groove 310 are provided with flanges that are convenient for the operator to exert force and form support for the operator's fingers.
如图4所示，为了方便观察所述供电单元3的使用状况和/或充电状况，所述供电单元3上设置有用于显示供电单元3剩余电量和/或充放电状态的状态显示部311。所述状态显示部311可以有多种结构形式：例如，可以在所述供电单元3上设置多个指示灯，用指示灯的亮盏个数指示剩余电量，用指示灯的不同颜色显示指示充放电状态，当然，也可以使用不同颜色间的切换指示剩余电量；又如，在所述供电单元3上设置电量显示屏，用电量显示屏实时显示所述供电单元3的电量状况。As shown in FIG. 4 , in order to conveniently observe the use status and/or charging status of the power supply unit 3 , the power supply unit 3 is provided with a status display unit 311 for displaying the remaining power and/or charging and discharging status of the power supply unit 3 . The state display part 311 can have various structural forms: for example, a plurality of indicator lights can be set on the power supply unit 3, the number of lights on the indicator lights indicates the remaining power, and the different colors of the indicator lights are used to indicate the charging. The discharge state, of course, can also be indicated by switching between different colors to indicate the remaining power; another example, a power display screen is provided on the power supply unit 3, and the power consumption display screen displays the power status of the power supply unit 3 in real time.
所述供电单元安装腔101设置有朝向所述手柄2的开口108，所述状态显示部311设置在所述供电单元3的表面一侧，所述供电单元3装入所述供电单元安装腔101内后，所述手柄2恰巧不会对所述状态显示部311形成遮挡，操作者在使用过程中能够通过所述开口随时观察到所述供电单元3的剩余电量。同时，所述开口108的设置，方便了所述供电单元3与空气的接触，所述供电单元3的裸露部分能够与空气直接接触，实现换热和自然冷却，从而延长了所述供电单元3的使用寿命。The power supply unit installation cavity 101 is provided with an opening 108 facing the handle 2 , the status display part 311 is provided on the surface side of the power supply unit 3 , and the power supply unit 3 is installed in the power supply unit installation cavity 101 After being installed, the handle 2 happens not to block the status display part 311 , and the operator can observe the remaining power of the power supply unit 3 at any time through the opening during use. At the same time, the setting of the opening 108 facilitates the contact between the power supply unit 3 and the air, and the exposed part of the power supply unit 3 can be in direct contact with the air to achieve heat exchange and natural cooling, thereby extending the power supply unit 3 service life.
如图1至图3所示，所述供电单元3上设置有充电口312，所述供电单元312可从所述供电单元安装腔101内拆出并通过外接电源实现充电。当然，本申请还可实现无需拆出所述供电单元3，所述供电单元3在所述供电单元安装腔101内即可进行充电的操作，为方便所述供电单元3在所述供电单元安装腔101内直接充电，所述支撑座1上设置有与所述充电口312位置相对的开口槽109。As shown in FIG. 1 to FIG. 3 , the power supply unit 3 is provided with a charging port 312 , and the power supply unit 312 can be detached from the power supply unit installation cavity 101 and charged by an external power supply. Of course, the present application can also realize the operation that the power supply unit 3 can be charged in the power supply unit installation cavity 101 without removing the power supply unit 3 . In order to facilitate the installation of the power supply unit 3 in the power supply unit The cavity 101 is directly charged, and the support base 1 is provided with an opening slot 109 opposite to the charging port 312 .
所述供电单元3安装到所述供电单元安装腔1上后，供电单元3的底端与支撑座1的底端基本平齐。将所述支撑座1平置时，所述供电单元3能够与所述支撑座1一起形成对所述手柄2、气流发生单元4及旋风分离单元5的有效支撑，从而分担了一部分所述支撑座1的承载力。此外，将所述供电单元3设置成安装入所述供电单元安装腔101后与支撑座1的底端基本平齐，还能够使所述供电单元3的按压块307、第一推拉槽309和第二推拉槽310更接近人手所能触及的位置，避免了人手需要更加深入的伸入到所述供电单元安装腔101内才可实现解锁的弊端，方便了解锁。After the power supply unit 3 is installed on the power supply unit installation cavity 1 , the bottom end of the power supply unit 3 is substantially flush with the bottom end of the support base 1 . When the support base 1 is placed horizontally, the power supply unit 3 can form an effective support for the handle 2, the airflow generating unit 4 and the cyclone separation unit 5 together with the support base 1, thereby sharing a part of the support. Bearing capacity of seat 1. In addition, the power supply unit 3 is arranged to be substantially flush with the bottom end of the support base 1 after being installed in the power supply unit installation cavity 101 , and the pressing block 307 , the first push-pull groove 309 of the power supply unit 3 and the The second push-pull slot 310 is closer to the position where the human hand can reach, which avoids the disadvantage that the human hand needs to penetrate deeper into the power supply unit installation cavity 101 to achieve unlocking, and facilitates unlocking.
实施例2：Example 2:
本实施例与实施例1基本相同，不同的地方在于：This embodiment is basically the same as Embodiment 1, and the difference lies in:
本实施例中，所述供电单元安装腔的顶端和底端均封闭，所述供电单元安装腔的右侧开口，即所述拆装口设置在所述供电单元安装腔的右侧，安装时，所述供电单元自右至左推入所述供电单元安装腔，拆卸时，所述供电单元自左至右从所述供电单元安装腔内推出。In this embodiment, the top and bottom ends of the power supply unit installation cavity are closed, and the right side of the power supply unit installation cavity is open, that is, the disassembly and assembly opening is provided on the right side of the power supply unit installation cavity. , the power supply unit is pushed into the power supply unit installation cavity from right to left, and when disassembled, the power supply unit is pushed out from the power supply unit installation cavity from left to right.
本实施例中，所述供电单元安装腔的底端和/或供电单元安装腔的顶端分别设置有便于所述供电单元推入的导向机构，所述导向机构的具体组成可参考所述实施例1中导向滑槽与导向凸条的配合方式，例如，在所述供电单元安装腔的底端和/或顶端设置导向滑槽，在所述供电单元的底端和/或顶端设置与所述导向滑槽相适配的导向凸条。当然，也可以在所述供电单元安装腔的底端和/或顶端设置导向凸条，在所述供电单元的底端和/或顶端设置与所述导向凸条相适配的导向滑槽。In this embodiment, the bottom end of the power supply unit installation cavity and/or the top end of the power supply unit installation cavity is respectively provided with a guide mechanism that facilitates the pushing of the power supply unit, and the specific composition of the guide mechanism may refer to the embodiment. In 1, the matching mode of the guide chute and the guide protruding strip, for example, a guide chute is provided at the bottom end and/or the top end of the power supply unit installation cavity, and the bottom end and/or top end of the power supply unit is provided with the Guide protruding strips adapted to the guide chute. Of course, a guide protruding strip may also be provided at the bottom end and/or the top end of the power supply unit installation cavity, and a guide chute adapted to the guide protruding strip may be provided at the bottom end and/or the top end of the power supply unit.
此外，本实施例中，所述供电单元的电源输出端设置在所述供电单元的左侧顶部，所述供电单元安装腔的左侧内壁上设置有与所述电源输出端相适配的电源输入端，所述供电单元与所述插接槽插接配合后，所述供电单元与所述气流发生单元的电机电性相连。In addition, in this embodiment, the power supply output end of the power supply unit is arranged on the top of the left side of the power supply unit, and a power supply adapted to the power supply output end is arranged on the left inner wall of the installation cavity of the power supply unit. The input end, after the power supply unit is inserted and matched with the insertion slot, the power supply unit is electrically connected with the motor of the airflow generating unit.
本实施例中，所述锁紧机构也与实施例1中的锁紧机构有所区别，本实施例中的锁紧机构可以有多种结构形式：In this embodiment, the locking mechanism is also different from the locking mechanism in Embodiment 1. The locking mechanism in this embodiment can have various structural forms:
例如，可以采用搭扣式，即在所述拆装口处设置一个与所述供电单元安装腔的端部枢转配合的卡勾，在所述供电单元安装腔的右侧前端部设置一个与所述卡勾相适配的卡槽，将所述供电单元推入所述供电单元安装腔后，即可将所述卡勾卡入所述卡槽内，实现对所述供电单元的限位，防止使用过程中所述供电单元从所述供电单元安装腔内脱出。For example, a buckle type can be used, that is, a hook that is pivotally matched with the end of the power supply unit installation cavity is provided at the disassembly opening, and a hook is provided at the right front end of the power supply unit installation cavity. The hook is adapted to the card slot, after the power supply unit is pushed into the installation cavity of the power supply unit, the hook can be clipped into the card slot to realize the limit of the power supply unit , to prevent the power supply unit from coming out of the installation cavity of the power supply unit during use.
又如，在所述供电单元安装腔的入口处的两侧分别设置锁紧槽，在所述供电单元的右侧设置一根固定轴，所述固定轴上设置两个限位插片，各限位插片均与所述固定轴转动连接，且各限位插片分别与所述锁紧槽相适配，将所述供电单元推入所述供电单元安装腔后，旋转拨动所述限位插片，使限位插片插入与其位置相对的锁紧槽内，即可实现对所述供电单元的限位，避免了使用过程中所述供电单元从所述供电单元安装腔内脱出。当然，本实施例中，所述锁紧机构的结构组成并不局限于上述的举例，还可以采用其它的结构形式，只要能够避免使用过程中所述供电单元从所述供电单元安装腔内脱出，且能够满足所述供电单元的可拆卸需求即可。For another example, locking grooves are respectively provided on both sides of the entrance of the power supply unit installation cavity, a fixed shaft is set on the right side of the power supply unit, and two limit inserts are set on the fixed shaft, each The limit inserts are all rotatably connected to the fixed shaft, and each limit insert is adapted to the locking groove respectively. After the power supply unit is pushed into the power supply unit installation cavity, the The limit insert is inserted into the locking groove opposite to its position to limit the power supply unit, which prevents the power supply unit from coming out of the power supply unit installation cavity during use. . Of course, in this embodiment, the structural composition of the locking mechanism is not limited to the above examples, and other structural forms can also be used, as long as the power supply unit can be prevented from coming out of the power supply unit installation cavity during use , and can meet the detachable requirements of the power supply unit.
需要进一步说明的是，本申请中所述供电单元的安装方式、供电单元与手柄的相对位置关系以及所述供电单元安装腔与旋风分离单元的配合方式等并不仅仅局限于真空手持式清洁装置，还包括除螨仪、蒸汽手持式清洁装置等清洁电器。It should be further noted that the installation method of the power supply unit described in this application, the relative positional relationship between the power supply unit and the handle, and the matching method of the power supply unit installation cavity and the cyclone separation unit are not limited to vacuum handheld cleaning devices. , as well as cleaning appliances such as mite removers and steam hand-held cleaning devices.
本申请中未述及的部分采用或借鉴已有技术即可实现。The parts not mentioned in this application can be realized by adopting or learning from the existing technology.
在本申请的描述中，需要理解的是，术语“上”、“下”、“前”、“后”、“左”、“右”、“竖直”、“水平”、“顶”、“底”“内”、“外”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，部分方位词是基于气体的流动方向定义，仅是为了便于描述本申请和简化描述，而不是指示或暗示所指的装置或元件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申请的限制。In the description of this application, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", The orientation or positional relationship indicated by "bottom", "inside", "outside", etc. is based on the orientation or positional relationship shown in the accompanying drawings, and some of the orientation terms are defined based on the flow direction of the gas, which are only for the convenience of describing the present application and simplifying the description. , rather than indicating or implying that the referred device or element must have a particular orientation, be constructed and operate in a particular orientation, and therefore should not be construed as a limitation on the present application.
此外，术语“第一”、“第二”仅用于描述目的，而不能理解为指示或暗示相对重要性。Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed to indicate or imply relative importance.
以上所述仅为本申请的实施例而已，并不用于限制本申请。对于本领域技术人员来说，本申请可以有各种更改和变化。凡在本申请的精神和原理之内所作的任何修改、等同替换、改进等，均应包含在本申请的权利要求范围之内。The above descriptions are merely examples of the present application, and are not intended to limit the present application. Various modifications and variations of this application are possible for those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of this application shall be included within the scope of the claims of this application.
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810508986.1ACN109758032A (en) | 2018-05-24 | 2018-05-24 | A handheld cleaning device |
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810508986.1ACN109758032A (en) | 2018-05-24 | 2018-05-24 | A handheld cleaning device |
| Publication Number | Publication Date |
|---|---|
| CN109758032Atrue CN109758032A (en) | 2019-05-17 |
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810508986.1APendingCN109758032A (en) | 2018-05-24 | 2018-05-24 | A handheld cleaning device |
| Country | Link |
|---|---|
| CN (1) | CN109758032A (en) |
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203417157U (en)* | 2013-07-26 | 2014-02-05 | 张正乾 | Charging type dust collector |
| US20150359394A1 (en)* | 2011-12-22 | 2015-12-17 | Dyson Technology Limited | Vacuum cleaner |
| CN205107554U (en)* | 2015-10-13 | 2016-03-30 | 科沃斯机器人有限公司 | Hand -held cleaning device |
| CN205251427U (en)* | 2015-10-28 | 2016-05-25 | 科沃斯机器人有限公司 | Hand -held cleaning device |
| CN105640439A (en)* | 2016-03-15 | 2016-06-08 | 苏州洁易电器有限公司 | Battery pack for dust collector and dust collector employing battery pack |
| CN107260059A (en)* | 2017-08-11 | 2017-10-20 | 苏州睿梵工业设计有限公司 | Modified wireless dust collector |
| CN107744366A (en)* | 2017-11-12 | 2018-03-02 | 炬大科技有限公司 | A kind of dust catcher holds thermomechanical components |
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20150359394A1 (en)* | 2011-12-22 | 2015-12-17 | Dyson Technology Limited | Vacuum cleaner |
| CN203417157U (en)* | 2013-07-26 | 2014-02-05 | 张正乾 | Charging type dust collector |
| CN205107554U (en)* | 2015-10-13 | 2016-03-30 | 科沃斯机器人有限公司 | Hand -held cleaning device |
| CN205251427U (en)* | 2015-10-28 | 2016-05-25 | 科沃斯机器人有限公司 | Hand -held cleaning device |
| CN105640439A (en)* | 2016-03-15 | 2016-06-08 | 苏州洁易电器有限公司 | Battery pack for dust collector and dust collector employing battery pack |
| CN107260059A (en)* | 2017-08-11 | 2017-10-20 | 苏州睿梵工业设计有限公司 | Modified wireless dust collector |
| CN107744366A (en)* | 2017-11-12 | 2018-03-02 | 炬大科技有限公司 | A kind of dust catcher holds thermomechanical components |
| Publication | Publication Date | Title |
|---|---|---|
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| JP2015096132A (en) | Vacuum cleaner | |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | Application publication date:20190517 | |
| RJ01 | Rejection of invention patent application after publication |