WO2022247178A1 - 一种喷水式清洁刷 - Google Patents

一种喷水式清洁刷 Download PDF

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Publication number
WO2022247178A1
WO2022247178A1 PCT/CN2021/132222 CN2021132222W WO2022247178A1 WO 2022247178 A1 WO2022247178 A1 WO 2022247178A1 CN 2021132222 W CN2021132222 W CN 2021132222W WO 2022247178 A1 WO2022247178 A1 WO 2022247178A1
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Prior art keywords
water
water tank
cleaning brush
port
ring wall
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PCT/CN2021/132222
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English (en)
French (fr)
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叶隽
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叶隽
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Publication of WO2022247178A1 publication Critical patent/WO2022247178A1/zh

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    • A—HUMAN NECESSITIES
    • A46—BRUSHWARE
    • A46B—BRUSHES
    • A46B11/00—Brushes with reservoir or other means for applying substances, e.g. paints, pastes, water
    • A—HUMAN NECESSITIES
    • A46—BRUSHWARE
    • A46B—BRUSHES
    • A46B15/00—Other brushes; Brushes with additional arrangements
    • A—HUMAN NECESSITIES
    • A46—BRUSHWARE
    • A46B—BRUSHES
    • A46B5/00—Brush bodies; Handles integral with brushware

Definitions

  • the utility model relates to a cleaning brush, in particular to a water spray cleaning brush.
  • the structure of the cleaning brush is mainly composed of a handle, a machine head installed at the front end of the handle, and a brush head installed at the front end of the machine head.
  • the labor-saving electric cleaning brush only needs to add power supply components and motor components in the handle and machine head.
  • water tanks can also be designed on some cleaning brushes, but these water tanks are mainly connected or hung on the machine head by a single section, which not only increases the overall length and thickness of the cleaning brush, but also needs to increase the spray water in the water tank through additional Only a special electric pump or pressing pump can be used, which leads to the complexity of the structure of the cleaning brush, and is not convenient for the miniaturization of the cleaning brush volume design.
  • the technical problem to be solved by the utility model is to overcome the defects of the prior art and provide a water-spraying cleaning brush with its own water-spraying function on the basis of ensuring the cleaning brush has a simple and compact structural design and a small volume.
  • a water spray type cleaning brush comprising a handle, a machine head installed at the front end of the handle and a brush head installed at the front end of the machine head, a water tank installed on the outside of the machine head, the water tank is provided with a water injection port and a
  • the flexible button for sealing and sealing the water injection port is detachable, and a water spray port is provided at the front of the water tank; the flexible button seals and closes the water injection port, and the flexible button is pressed to spray the water in the water tank outward through the water spray port.
  • the flexible button seals the water injection port, and the flexible button is pressed to increase the pressure in the water tank, and the water is sprayed out through the water spray port by the pressure.
  • the water tank is an annular interlayer water tank composed of an inner ring wall and an outer ring wall.
  • the inner ring wall fits in contact with the outer wall of the machine head, and the water injection port is arranged on the outer ring wall at the top of the water tank.
  • the rear ends of the inner ring wall and the outer ring wall are connected into one body, and a through port is provided between the front ends of the inner ring wall and the outer ring wall.
  • the cross sections of the inner ring wall and the outer ring wall are U-shaped.
  • the outer surface of the machine head is provided with a ring groove, and the water tank suit is installed in the ring groove, and the port at the front end of the water tank is in contact with the front groove wall at the front end of the ring groove to form a seal; On the front groove wall at the bottom of the machine head, and communicate with the port.
  • the handle is provided with a power supply assembly, the handle is provided with a switch, and the machine head is provided with a motor assembly.
  • the output end of the motor assembly is connected to the brush head; the power supply assembly, the switch and the motor assembly are electrically connected.
  • the switch controls the motor assembly and drives the brush head to work.
  • the water tank is a transparent water tank.
  • the utility model is mainly provided with a suitably installed water tank outside the machine head.
  • the water tank is provided with a water injection port and a detachable flexible button for sealing and sealing the water injection port.
  • the front part of the water tank is provided with a water spray port.
  • this kind of set-mounted water tank is more effective in ensuring the miniaturization of the cleaning brush, and the use of pressure to spray water omits the design of the electric pump or pressing pump, making the cleaning brush more compact.
  • the structural design is simpler and more compact, and the use is more convenient.
  • Fig. 1 is a schematic cross-sectional structure diagram of the utility model.
  • Fig. 2 is a left side view of Fig. 1 .
  • FIG. 3 is a perspective view of FIG. 1 .
  • Figure 4 is a schematic structural view of the water tank.
  • a water spray cleaning brush as shown in Figures 1 to 3, mainly relates to a brush-type cleaning tool, and its structure includes a handle 1, a machine head 2 installed at the front end of the handle, and a brush head 3 installed at the front end of the machine head etc., the cleaning brush is divided into manual type or electric type according to the different ways of use.
  • This embodiment takes the electric cleaning brush as an example, and its structure also includes a power supply assembly 11 arranged in the handle 1, a switch arranged outside the handle 1 12 and the motor assembly 21 arranged in the machine head 2, the output end of the motor assembly is connected to the brush head 3, and the power supply assembly 11, the switch 12 and the motor assembly 21 are electrically connected; in this way, the motor assembly 21 can be controlled by the switch 12 Drive the brush head 3 to work.
  • Said machine head 2 is provided with a water tank 4 installed in a package, which is specifically installed in a ring groove 22 on the outer surface of the machine head 2.
  • the water tank is made of transparent materials such as transparent plastic or transparent glass. It is convenient for the user to observe the water storage volume in the water tank 4 .
  • Described water tank 4 is the annular interlayer water tank that is formed by inner ring wall 41 and outer ring wall 42 as shown in Figure 4, that is to say, the rear end of inner ring wall 41 and outer ring wall 42 is connected into one, and inner ring wall 41 and the front end of the outer ring wall 42 are provided with a through ring-shaped port 44, so the cross-sections of the inner ring wall 41 and the outer ring wall 42 are just U-shaped.
  • the inner ring wall 41 will be set in contact with the outer wall of the machine head 2, and the port 44 will be in contact with the front groove wall 23 at the front end of the ring groove 22 to conduct ultrasonic waves.
  • the circumference is welded and sealed, so that an airtight cavity capable of storing water is formed in the entire water tank 4 .
  • the outer ring wall 42 of water tank 4 tops is provided with water injection port 43, is provided with the flexible button 6 of detachable sealing water injection port in this water injection port, just opens flexible button 6 and can pass water injection port 43 to water tank 4.
  • water tank front portion is provided with water spout 5, specifically water spout is arranged on the front groove wall 23 of machine head 2 bottoms, and is communicated with port 44.
  • the bottom of the front groove wall 23 where the water spray port 5 is provided and the bottom of the port 44 communicating with the water spray port 5 are all protruded downwards at the same time.
  • this set-mounted water tank 4 can more effectively ensure the miniaturization of the volume of the cleaning brush, and the use of pressure to spray water omits the design of the electric pump or pressing pump, making the cleaning brush
  • the structural design is simpler and more compact, and it is more convenient to use.
  • some handpieces 2 are designed to rotate relative to the handle 1 to meet the multi-angle use of the brush head 3. At this time, since the water tank 4 and the handpiece 2 are fixed structures, the rotation of the handpiece will not be affected. Of course, even if the water tank 4 set is fixed on the handle 1, it can also be used, but the grip thickness of the handle will be increased.

Abstract

一种喷水式清洁刷，其结构包括手柄（1）、安装在手柄（1）前端的机头（2）和安装在机头（2）前端的刷头（3）等，主要是在机头（2）外设有套装安装的水箱（4），水箱（4）上设有注水口（43）和可拆式密封封闭注水口（43）的柔性按钮（6），水箱（4）前部设有喷水口（5）；这样，当柔性按钮（6）密封封闭注水口（43），只需按压柔性按钮（6）即可加强水箱（4）内的压力，并由该压力将水箱（4）内的水经喷水口（5）向外喷出。显然，这种套装式安装的水箱（4）相比传统的外接或外挂结构，更有效的保证清洁刷体积的小巧化，而且利用压力来喷水就省略了电动泵或按压泵的设计，使得清洁刷的结构设计更加简单紧凑，使用也更加方便。

Description

一种喷水式清洁刷 技术领域
本实用新型涉及一种清洁刷，具体是指一种喷水式清洁刷。
背景技术
目前，清洁刷的结构主要是由手柄、安装在手柄前端的机头和安装在机头前端的刷头等构成，工作时只需握紧手柄即可带动刷头进行清洁工作，如果设计成使用更加省力的电动清洁刷，也只是在手柄和机头内增设电源组件、电机组件等即可。然而，传统的清洁刷不管采用手动还是电动，都不具备喷水功能，当某些场合需要湿润固化的污渍时，只能另外取水湿润，使用相当麻烦。当然，某些清洁刷上也可以设计水箱，但是这些水箱主要采用单独一段外接或外挂在机头上，这样不但增加了清洁刷的整体长度和厚度，而且水箱内的喷水还需要通过额外增加的电动泵或按压泵才能使用，由此导致了清洁刷结构的复杂性，也不便于清洁刷体积设计的小巧化。
实用新型内容
本实用新型所要解决的技术问题在于克服现有技术的缺陷而提供一种在保证清洁刷结构设计简单紧凑和体积小巧化的基础上，还能自带喷水功能的喷水式清洁刷。
本实用新型的技术问题通过以下技术方案实现：
一种喷水式清洁刷，包括手柄、安装在手柄前端的机头和安装在机头前端的刷头，所述的机头外设有套装安装的水箱，该水箱上设有注水口和可拆式密封封闭注水口的柔性按钮，水箱前部设有喷水口；所述的柔性按钮密封封闭注水口，且柔性按钮受到按压而将水箱内的水经喷水口向外喷出。
所述的柔性按钮密封封闭注水口，该柔性按钮受到按压而加强水箱内的压力，并由所述压力将水经喷水口向外喷出。
所述的水箱是由内环壁和外环壁构成的环形夹层水箱，该内环壁套装接触在机头的外壁上，该注水口设置在水箱顶部的外环壁上。
所述的内环壁和外环壁的后端相连成一体，内环壁和外环壁的前端之间设有贯通的端口，该内环壁和外环壁的横截面呈U型。
所述的机头外表面设有环槽，所述的水箱套装安装在该环槽内，且水箱前端的端口与环槽前端的前槽壁互相接触形成密封；所述的喷水口设置在机头底部的前槽壁上，并与所述端口连通。
所述的手柄内设有电源组件，手柄外设有开关，机头内设有电机组件，该电机组件的输出端与刷头连接；所述的电源组件、开关和电机组件作导电连接，该开关控制电机组件并驱动刷头工作。
所述的水箱为透明水箱。
与现有技术相比，本实用新型主要是在机头外设有套装安装的水箱，该水箱上设有注水口和可拆式密封封闭注水口的柔性按钮，水箱前部设有喷水口；这样，当柔性按钮密封封闭注水口，只需按压柔性按钮即可加强水箱内的压力，并由该压力将水箱内的水经喷水口向外喷出。显然，这种套装式安装的水箱相比传统的外接或外挂结构，更有效的保证清洁刷体积的小巧化，而且利用压力来喷水就省略了电动泵或按压泵的设计，使得清洁刷的结构设计更加简单紧凑，使用也更加方便。
附图说明
图1为本实用新型的剖视结构示意图。
图2为图1的左视图。
图3为图1的立体图。
图4为水箱的结构示意图。
具体实施方式
下面将按上述附图对本实用新型实施例再作详细说明。
如图1～图4所示，1.手柄、11.电源组件、12.开关、2.机头、21.电机组件、22.环槽、23.前槽壁、3.刷头、4.水箱、41.内环壁、42.外环壁、43.注水口、44.端口、5.喷水口、6.柔性按钮。
一种喷水式清洁刷，如图1～图3所示，主要涉及一种刷子类清洁工具，其结构包括手柄1、安装在手柄前端的机头2和安装在机头前端的刷头3等，该清洁刷根据使用方式的不同分为手动式或电动式，本实施例以电动式清洁刷为例，其结构还包括设置在手柄1内的电源组件11，设置在手柄1外的开关12和设置在机头2内的电机组件21，该电机组件的输出端与刷头3连接，电源组件11、开关12和电机组件21作导电连接；这样，通过开关12控制电机组件21即可驱动刷头3工作。
所述的机头2外设有套装安装的水箱4，具体是吻合套装安装在机头2外表面的环槽22内，该水箱采用透明塑料或透明玻璃等透明材质制成的透明水箱，以方便用户观察水箱4内的储水量。
所述的水箱4如图4所示是由内环壁41和外环壁42构成的环形夹层水箱，也就是 说，内环壁41和外环壁42的后端相连成一体，内环壁41和外环壁42的前端之间设有贯通的环形状端口44，故内环壁41和外环壁42的横截面正好呈U型。
这样，当水箱4套装安装在环槽22内，该内环壁41就会套装接触在机头2的外壁上，该端口44就会与环槽22前端的前槽壁23互相接触并进行超声波圆周焊接密封，从而使得整个水箱4内形成可储水的密闭空腔。
同时，水箱4顶部的外环壁42上设有注水口43，该注水口内设有可拆式密封封闭注水口的柔性按钮6，也就是打开柔性按钮6即可通过注水口43向水箱4内注水，水箱前部设有喷水口5，具体是将喷水口设置在机头2底部的前槽壁23上，并与端口44连通。
而且，为了防止喷水口5的喷水受到刷头3阻挡，还可将设置喷水口5的前槽壁23底部和连通喷水口5的端口44底部均同时向下凸起。
这样，当柔性按钮6密封封闭注水口43，只需按压柔性按钮6即可加强水箱4内的压力，并由该压力将水箱内的水经喷水口5向外喷出。
显然，这种套装式安装的水箱4相比传统的外接或外挂结构，更有效的保证清洁刷体积的小巧化，而且利用压力来喷水就省略了电动泵或按压泵的设计，使得清洁刷的结构设计更加简单紧凑，使用也更加方便。
另外，有些机头2会设计成相对手柄1转动，以满足刷头3多角度的使用需要，此时由于水箱4和机头2为套装固定结构，同样不会影响到机头的转动操作。当然，即使该水箱4套装固定在手柄1上也能使用，只是会增加手柄握持厚度。
以上所述仅是本实用新型的具体实施例，本领域技术人员应该理解，任何与该实施例类似的结构设计，均应包含在本实用新型的保护范围之内。

Claims (7)

  1. 一种喷水式清洁刷，包括手柄(1)、安装在手柄前端的机头(2)和安装在机头前端的刷头(3)，其特征在于所述的机头(2)外设有套装安装的水箱(4)，该水箱上设有注水口(43)和可拆式密封封闭注水口的柔性按钮(6)，水箱(4)前部设有喷水口(5)；所述的柔性按钮(6)密封封闭注水口(43)，且柔性按钮(6)受到按压而将水箱(4)内的水经喷水口(5)向外喷出。
  2. 根据权利要求1所述的一种喷水式清洁刷，其特征在于所述的柔性按钮(6)密封封闭注水口(43)，该柔性按钮(6)受到按压而加强水箱(4)内的压力，并由所述压力将水经喷水口(5)向外喷出。
  3. 根据权利要求1所述的一种喷水式清洁刷，其特征在于所述的水箱(4)是由内环壁(41)和外环壁(42)构成的环形夹层水箱，该内环壁(41)套装接触在机头(2)的外壁上，该注水口(43)设置在水箱(4)顶部的外环壁(42)上。
  4. 根据权利要求1所述的一种喷水式清洁刷，其特征在于所述的内环壁(41)和外环壁(42)的后端相连成一体，内环壁(41)和外环壁(42)的前端之间设有贯通的端口(44)，该内环壁(41)和外环壁(42)的横截面呈U型。
  5. 根据权利要求4所述的一种喷水式清洁刷，其特征在于所述的机头(2)外表面设有环槽(22)，所述的水箱(4)套装安装在该环槽(22)内，且水箱(4)前端的端口(44)与环槽(22)前端的前槽壁(23)互相接触形成密封；所述的喷水口(5)设置在机头(2)底部的前槽壁(23)上，并与所述端口(44)连通。
  6. 根据权利要求1所述的一种喷水式清洁刷，其特征在于所述的手柄(1)内设有电源组件(11)，手柄(1)外设有开关(12)，机头(2)内设有电机组件(21)，该电机组件的输出端与刷头(3)连接；所述的电源组件(11)、开关(12)和电机组件(21)作导电连接，该开关(12)控制电机组件(21)并驱动刷头(3)工作。
  7. 根据权利要求1所述的一种喷水式清洁刷，其特征在于所述的水箱(4)为透明水箱。
PCT/CN2021/132222 2021-05-25 2021-11-23 一种喷水式清洁刷 WO2022247178A1 (zh)

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CN101721049A (zh) * 2008-11-04 2010-06-09 吕金昆 多功能节能清洁刷
CN202128045U (zh) * 2011-04-21 2012-02-01 贺发民 喷水刷牙装置
CN203153625U (zh) * 2013-02-28 2013-08-28 德州市第二中学 喷水式玻璃清洁刷
CN204655167U (zh) * 2015-04-23 2015-09-23 张轩 喷液器
CN108464623A (zh) * 2018-07-03 2018-08-31 余谢飞 一种机械设备表面清洁刷
CN208551683U (zh) * 2018-02-09 2019-03-01 张桥洪 一种海绵清洁刷
DE212018000177U1 (de) * 2017-03-09 2019-10-14 Fangqiong Hu Haushaltszahnreiniger
CN210962405U (zh) * 2019-06-24 2020-07-10 北京速明远朵科技有限公司 一种辊式刷头带储水箱的新型电动牙刷
CN214340751U (zh) * 2021-01-23 2021-10-08 东莞市肇煌运动器材有限公司 一种多功能高尔夫球杆头喷水清洁刷

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101721049A (zh) * 2008-11-04 2010-06-09 吕金昆 多功能节能清洁刷
CN202128045U (zh) * 2011-04-21 2012-02-01 贺发民 喷水刷牙装置
CN203153625U (zh) * 2013-02-28 2013-08-28 德州市第二中学 喷水式玻璃清洁刷
CN204655167U (zh) * 2015-04-23 2015-09-23 张轩 喷液器
DE212018000177U1 (de) * 2017-03-09 2019-10-14 Fangqiong Hu Haushaltszahnreiniger
CN208551683U (zh) * 2018-02-09 2019-03-01 张桥洪 一种海绵清洁刷
CN108464623A (zh) * 2018-07-03 2018-08-31 余谢飞 一种机械设备表面清洁刷
CN210962405U (zh) * 2019-06-24 2020-07-10 北京速明远朵科技有限公司 一种辊式刷头带储水箱的新型电动牙刷
CN214340751U (zh) * 2021-01-23 2021-10-08 东莞市肇煌运动器材有限公司 一种多功能高尔夫球杆头喷水清洁刷

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