WO2022228249A1 - 家用洗地机 - Google Patents

家用洗地机 Download PDF

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Publication number
WO2022228249A1
WO2022228249A1 PCT/CN2022/087985 CN2022087985W WO2022228249A1 WO 2022228249 A1 WO2022228249 A1 WO 2022228249A1 CN 2022087985 W CN2022087985 W CN 2022087985W WO 2022228249 A1 WO2022228249 A1 WO 2022228249A1
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Prior art keywords
washing machine
water tank
clean water
household
suction motor
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PCT/CN2022/087985
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English (en)
French (fr)
Inventor
龚筱芳
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苏州威摩尔智能科技有限公司
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Publication of WO2022228249A1 publication Critical patent/WO2022228249A1/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
    • A47L11/29—Floor-scrubbing machines characterised by means for taking-up dirty liquid
    • A47L11/30—Floor-scrubbing machines characterised by means for taking-up dirty liquid by suction
    • 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 utility model relates to the technical field of smart home, in particular to a household washing machine.
  • floor washing machines are generally divided into commercial floor washing machines and household floor washing machines.
  • Commercial floor washing machines are generally used in large factories, garages, shopping malls, supermarkets, etc. Relatively small (generally less than 200 square meters) families.
  • the washing machine body is mainly provided with a clean water tank (to supply clean water to the drum), a sewage tank (to collect sewage) and
  • the suction motor is used for suction;
  • the floor brush is mainly equipped with a drum for cleaning the ground, a drum motor for controlling the drum, and a liquid spray device.
  • the liquid spraying device is in an open state, and sprays liquid to the drum;
  • the drum motor is in an open state, so that the drum rotates;
  • the suction motor is in an open state, and the liquid ( sewage) is sucked into the suction pipe, and finally flows into the sewage tank.
  • Cikona washing machine including a roller brush, a water pump and a controller, as shown in FIG. 6, its structure mainly includes a handle, a washing machine main body and a floor brush connected in sequence.
  • the main body is provided with a solution tank 50 (namely a clean water tank), a suction motor and a sewage tank in sequence from top to bottom, and the axis lines of the three are basically set on the same line.
  • the purpose of the utility model is to provide a household washing machine.
  • a household washing machine which mainly includes a handle, a washing machine main body and a floor brush connected in sequence, and the washing machine main body is provided with a clean water tank, a suction motor and sewage
  • the main body of the washing machine is provided with a handle structure.
  • the handle structure can be a commonly used pull ring structure or other commonly used structures; the handle structure is preferably provided on the side of the main body of the washing machine, or can be provided in other places.
  • the suction motor is arranged on the side of the clean water tank, and the clean water tank is located above the sewage tank; the bottom surface of the suction motor is provided with the handle structure.
  • the suction motor is arranged on the side of the clean water tank, where the side has a wider protection range, that is, as long as the two are adjacent, the upper part or the lower part does not need to be flush.
  • the suction motor can be arranged obliquely above the fresh water tank.
  • the skeleton body of the washing machine body is substantially S-shaped, the clean water tank is arranged on the front side of the skeleton body, and the suction motor is arranged on the back side of the skeleton body.
  • the front surface of the skeleton body is further provided with the sewage tank, and the sewage tank is located below the clean water tank; the side of the sewage tank is provided with a battery, and the battery is arranged on the side of the skeleton body. back.
  • the casing at the bottom of the suction motor extends downward to form a protruding annular structure to constitute the handle structure.
  • the fresh water tank is located directly above the sewage tank. That is, the axes of the two are basically set on the same line.
  • both the clean water tank and the suction motor are located above the sewage tank.
  • the floor brush is mainly provided with a drum for cleaning the ground, a drum motor for controlling the drum, and a liquid spray device.
  • the height of the handle structure from the floor brush is 35-70 cm.
  • the height of the handle structure from the floor brush is 40-50 cm.
  • it can also be 37cm, 38cm, 42cm, 45cm, 48cm, 52cm, 54cm, 56cm, 60cm, 62cm, 64cm, 66cm, 68cm.
  • drum there is only one drum in the casing.
  • the drum is located in front of the casing.
  • the present invention has the following advantages compared with the prior art:
  • the utility model is provided with a handle structure on the main body of the washing machine, so the whole device can be lifted by the handle structure, which is convenient for handling, especially going up and down the stairs, which is very easy to use and convenient, and greatly improves the user experience;
  • the skeleton body of the washing machine body is designed to be roughly S-shaped, and the clean water tank is arranged on the front of the skeleton body, the suction motor is arranged on the back of the skeleton body, and a handle structure is arranged on the bottom surface of the suction motor. , which not only facilitates handling, but also takes into account the amount of washing water and the overall height of the equipment, avoids the influence of the height of the suction motor on the overall height of the equipment, and improves the user experience, which is obviously of positive practical significance;
  • the skeleton body of the washing machine body is designed to be roughly S-shaped, and the clean water tank and the sewage tank are arranged on the front of the skeleton body, and the suction motor and battery are arranged on the back of the skeleton body, so as to not only make full use of the Space, and the center of gravity is more stable, and it is not easy to occur unexpected situations such as rollover, which improves the user experience;
  • the suction motor of the present utility model is located on the side of the clean water tank, which can properly lengthen the air duct structure, which is helpful for noise reduction. Relatively large, therefore, the design of the noise reduction structure is more in line with the actual situation, better meet customer requirements, and improve user experience;
  • the product of the present invention has novel structure, low cost, good commercialization significance, and is suitable for popularization and application.
  • FIG. 1 is a cross-sectional view of Embodiment 1 of the present invention.
  • FIG. 2 is an enlarged view of part A of FIG. 1 .
  • FIG. 3 is an enlarged view of part B of FIG. 2 .
  • Figure 4 is a partial side view of the first embodiment of the present invention (the handle is not drawn).
  • a household washing machine mainly includes a handle 1, a washing machine main body 2 and a floor brush 3 connected in sequence.
  • the washing machine main body is provided with a clean water tank 4, a suction motor 5 and The sewage tank 6, the suction motor is arranged on the side of the clean water tank, and the clean water tank is located above the sewage tank.
  • the suction motor is arranged obliquely above the clean water tank.
  • the clean water tank is located directly above the sewage tank. That is, the axes of the two are basically set on the same line. Both the clean water tank and the suction motor are located above the sewage tank.
  • the skeleton body 7 of the washing machine body is substantially S-shaped.
  • the clean water tank is arranged on the front of the frame body, and the suction motor is arranged at the back of the frame body.
  • the front surface of the frame body is further provided with the sewage tank, and the sewage tank is located below the clean water tank.
  • a battery 8 is arranged on the side of the sewage tank, and the battery is arranged on the back of the frame body.
  • the casing at the bottom of the suction motor extends downward to form a protruding annular structure, which constitutes the handle structure 9 , as shown in FIG. 3 .
  • the height of the handle structure from the floor brush is 47 cm.

Abstract

一种家用洗地机，主要包括依次连接的手柄（1）、洗地机主体（2）和地刷（3），洗地机主体（2）上设有清水箱（4）、吸力电机（5）和污水箱（6），洗地机主体（2）上设有提手结构（9）。通过在洗地机主体（2）上设置提手结构（9），可以用提手结构（9）提起整个设备，方便搬运，尤其是上下楼，好用便捷，提高用户体验。

Description

家用洗地机 技术领域
本实用新型涉及智能家居技术领域，具体涉及一种家用洗地机。
背景技术
现有技术中，洗地机一般分为商用洗地机和家用洗地机，商用洗地机一般用于面积比较大的工厂、车库、商场超市等场所，而家用洗地机一般适用于面积比较小(一般小于200平方米)的家庭。
针对家用洗地机，其结构主要包括依次连接的手柄、洗地机主体和地刷，洗地机主体上主要设有清水箱(以向滚筒供应干净水)、污水箱(以收集污水)和用于抽吸的吸力电机；而地刷内主要设有用于清洗地面的滚筒、用于控制滚筒的滚筒电机、以及喷液装置等。工作时，所述喷液装置处于开启状态，向所述滚筒喷液；所述滚筒电机处于开启状态，使所述滚筒旋转；所述吸力电机处于开启状态，将流过所述滚筒的液体(污水)吸至吸液管道，并最终流入污水箱内。这种小型的家用洗地机因其方便实用而得到了大众的广泛青睐。例如，中国发明专利申请CN110960151A公开了一种清洗机，包括滚刷、水泵和控制器，参见其图6所示，其结构主要包括依次连接的手柄、洗地机主体和地刷，洗地机主体上从上至下依次设有溶液桶50(即清水箱)、吸力电机和污水箱，且三者的轴心线基本同线设置，这种结构具有较好的视觉美感，但实际应用发现存在如下问题：在搬运整个设备时，由其于其手柄的高度较高(基本上位于人体的腰部以上)，搬运不太方便，尤其是上下楼的时候，提拉手柄上楼是很难操作的，一般需要抱住设备的机身才能上下楼，非常的不方便。
而对于上述结构的洗地机，为了保证整体的设计美感，也难以进行改进。因此，开发一种方便搬运的新结构家用洗地机，以提高用户体验，显然具有积极的实际意义。
实用新型内容
本实用新型的目的是提供一种家用洗地机。
为了达到上述发明目的，采用的技术方案是：一种家用洗地机，主要包 括依次连接的手柄、洗地机主体和地刷，所述洗地机主体上设有清水箱、吸力电机和污水箱，所述洗地机主体上设有提手结构。
上文中，所述提手结构可以是常用的拉环式结构，也可以是其他常用结构；提手结构优选设于洗地机主体的侧面，也可以设于其他地方。
优选的，所述吸力电机设于所述清水箱的侧边，所述清水箱位于所述污水箱的上方；所述吸力电机的底面设有所述提手结构。所述吸力电机设于所述清水箱的侧边，这里的侧边具有较宽的保护范围，即只要两者相邻即可，而并不需要上部或下部平齐。在实际结构中，可以将吸力电机设于所述清水箱的斜上方。
优选的，所述洗地机主体的骨架主体大致呈S形，所述清水箱设于所述骨架主体的正面，所述吸力电机设于所述骨架主体的背面。
优选的，所述骨架主体的正面还设有所述污水箱，所述污水箱位于所述清水箱的下方；所述污水箱的侧边设有电池，所述电池设于所述骨架主体的背面。
优选的，所述吸力电机底部的壳体向下延伸，形成凸出的环状结构，构成所述提手结构。
优选的，所述清水箱位于所述污水箱的正上方。即两者的轴心线基本同线设置。
优选的，所述清水箱和吸力电机均位于所述污水箱的上方。
优选的，所述地刷内主要设有用于清洗地面的滚筒、用于控制滚筒的滚筒电机、以及喷液装置。
所述提手结构距离所述地刷的高度为35～70cm。优选的，所述提手结构距离所述地刷的高度为40～50cm。当然，也可以是37cm、38cm、42cm、45cm、48cm、52cm、54cm、56cm、60cm、62cm、64cm、66cm、68cm。
优选的，所述壳体内只有一个滚筒。优选的，所述滚筒位于壳体的前方。
由于上述技术方案运用，本实用新型与现有技术相比具有下列优点：
1.本实用新型在洗地机主体上设置了提手结构，因而可以用该提手结构提起整个设备，方便搬运，尤其是上下楼，非常好用、便捷，大大提高用户体验；
2.本实用新型将洗地机主体的骨架主体设计为大致呈S形，并将清水箱设于骨架主体的正面，吸力电机设于骨架主体的背面，并且在吸力电机的底面设置提手结构，从而不仅方便了搬运，而且兼顾了洗涤水量和设备的整体高度，避免了吸力电机的高度对设备整体高度上的影响，提高了用户体验，显然具有积极的实际意义；
3.本实用新型将洗地机主体的骨架主体设计为大致呈S形，并将清水箱和污水箱设于骨架主体的正面，吸力电机和电池设于骨架主体的背面，从而不仅充分利用了空间，而且重心更稳，不容易出现侧翻等意外情况，提高了用户体验；
4.本实用新型的吸力电机位于清水箱侧边，可以适当拉长风道结构，有助于降噪，相比普通的真空吸尘器，洗地机需要更大的真空度和功率，因此噪音也相对较大，因此，设计降噪结构更符合实际情形，更好地满足客户要求，提高用户体验；
5.本实用新型的产品结构新颖，且成本较低，且具有良好的商业化意义，适于推广应用。
附图说明
图1是本实用新型实施例一的剖视图。
图2是图1的A部放大图。
图3是图2的B部放大图。
图4是本实用新型实施例一的局部侧视图(手柄未画出)。
其中：1、手柄；2、洗地机主体；3、地刷；4、清水箱；5、吸力电机；6、污水箱；7、骨架主体；8、电池；9、提手结构。
具体实施方式
结合实施例对本实用新型作进一步描述：
实施例一
参见图1～4所示，一种家用洗地机，主要包括依次连接的手柄1、洗地机主体2和地刷3，所述洗地机主体上设有清水箱4、吸力电机5和污水箱6，所述吸力电机设于所述清水箱的侧边，所述清水箱位于所述污水箱的上方。
本实施例中，吸力电机设于所述清水箱的斜上方。所述清水箱位于所述 污水箱的正上方。即两者的轴心线基本同线设置。所述清水箱和吸力电机均位于所述污水箱的上方。
本实施例中，所述洗地机主体的骨架主体7大致呈S形。所述清水箱设于所述骨架主体的正面，所述吸力电机设于所述骨架主体的背面。所述骨架主体的正面还设有所述污水箱，所述污水箱位于所述清水箱的下方。所述污水箱的侧边设有电池8，所述电池设于所述骨架主体的背面。所述吸力电机底部的壳体向下延伸，形成凸出的环状结构，构成所述提手结构9，参见图3所示。所述提手结构距离所述地刷的高度为47cm。
对所公开的实施例的上述说明，使本领域专业技术人员能够实现或使用本实用新型。对这些实施例的多种修改对本领域的专业技术人员来说将是显而易见的，本文中所定义的一般原理可以在不脱离本实用新型的精神或范围的情况下，在其它实施例中实现。因此，本实用新型将不会被限制于本文所示的这些实施例，而是要符合与本文所公开的原理和新颖特点相一致的最宽的范围。

Claims (10)

  1. 一种家用洗地机，主要包括依次连接的手柄、洗地机主体和地刷，所述洗地机主体上设有清水箱、吸力电机和污水箱，其特征在于：所述洗地机主体上设有提手结构。
  2. 如权利要求1所述的家用洗地机，其特征在于：所述吸力电机设于所述清水箱的侧边，所述清水箱位于所述污水箱的上方；所述吸力电机的底面设有所述提手结构。
  3. 如权利要求2所述的家用洗地机，其特征在于：所述洗地机主体的骨架主体大致呈S形，所述清水箱设于所述骨架主体的正面，所述吸力电机设于所述骨架主体的背面。
  4. 如权利要求3所述的家用洗地机，其特征在于：所述骨架主体的正面还设有所述污水箱，所述污水箱位于所述清水箱的下方；所述污水箱的侧边设有电池，所述电池设于所述骨架主体的背面。
  5. 如权利要求2所述的家用洗地机，其特征在于：所述吸力电机底部的壳体向下延伸，形成凸出的环状结构，构成所述提手结构。
  6. 如权利要求2所述的家用洗地机，其特征在于：所述清水箱位于所述污水箱的正上方。
  7. 如权利要求2所述的家用洗地机，其特征在于：所述清水箱和吸力电机均位于所述污水箱的上方。
  8. 如权利要求1所述的家用洗地机，其特征在于：所述地刷内主要设有用于清洗地面的滚筒、用于控制滚筒的滚筒电机、以及喷液装置。
  9. 如权利要求1所述的家用洗地机，其特征在于：所述提手结构距离所述地刷的高度为35～70cm。
  10. 如权利要求9所述的家用洗地机，其特征在于：所述提手结构距离所述地刷的高度为40～50cm。
PCT/CN2022/087985 2021-04-30 2022-04-20 家用洗地机 WO2022228249A1 (zh)

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Publication number Priority date Publication date Assignee Title
CN215383736U (zh) * 2021-04-30 2022-01-04 苏州威摩尔智能科技有限公司 家用洗地机

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JPH0662992A (ja) * 1992-08-19 1994-03-08 Sanyo Electric Co Ltd 電気掃除機
JPH0884694A (ja) * 1994-09-20 1996-04-02 Matsushita Electric Ind Co Ltd 縦型電気掃除機
CN1369249A (zh) * 2001-02-09 2002-09-18 三洋电机株式会社 立式电动吸尘器
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CN112512394A (zh) * 2018-06-22 2021-03-16 必胜公司 表面清洁设备和托盘
CN215383736U (zh) * 2021-04-30 2022-01-04 苏州威摩尔智能科技有限公司 家用洗地机

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