[go: up one dir, main page]

WO2018166164A1 - 手持式高压清洗机及适配器 - Google Patents

手持式高压清洗机及适配器 Download PDF

Info

Publication number
WO2018166164A1
WO2018166164A1 PCT/CN2017/102528 CN2017102528W WO2018166164A1 WO 2018166164 A1 WO2018166164 A1 WO 2018166164A1 CN 2017102528 W CN2017102528 W CN 2017102528W WO 2018166164 A1 WO2018166164 A1 WO 2018166164A1
Authority
WO
WIPO (PCT)
Prior art keywords
adapter
portable container
hand
pressure cleaner
held
Prior art date
Legal status (The legal status 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 status listed.)
Ceased
Application number
PCT/CN2017/102528
Other languages
English (en)
French (fr)
Inventor
格哈德格雷厄姆
马丁布兰登
邓肯托马斯
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Positec Power Tools Suzhou Co Ltd
Original Assignee
Positec Power Tools Suzhou Co Ltd
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 CN201710741553.6A external-priority patent/CN108620250B/zh
Application filed by Positec Power Tools Suzhou Co Ltd filed Critical Positec Power Tools Suzhou Co Ltd
Priority to EP17768337.2A priority Critical patent/EP3597317B1/en
Priority to US15/562,486 priority patent/US10933433B2/en
Publication of WO2018166164A1 publication Critical patent/WO2018166164A1/zh
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Images

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B9/00—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour
    • B05B9/03—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material
    • B05B9/04—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material with pressurised or compressible container; with pump
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B13/00—Accessories or details of general applicability for machines or apparatus for cleaning
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
    • B08B3/02—Cleaning by the force of jets or sprays

Definitions

  • the invention relates to the field of cleaning, in particular to a hand-held high-pressure cleaner and an adapter suitable for the hand-held pressure washer.
  • the cleaning machine mainly includes a main machine, a spray gun and a connecting pipe.
  • the main body includes a battery or a power line, a pump and a motor, and the connecting pipe is connected to the main machine and the spray gun.
  • the large-sized washing machines currently used in the industry are not suitable for flexible movement because of their large size and heavy weight.
  • the hand-held cleaning machine also needs to be connected to the external water tank through the connecting pipe, so that the working can only be operated by the mobile washing machine, and the moving distance of the washing machine is also limited by the length of the connecting pipe between the water tank and the water tank, thus giving The user is inconvenienced.
  • a hand held high pressure cleaner comprising: a housing having a handle for gripping and a body disposed at an angle to the handle; a functional component comprising a motor disposed within the housing and driven by the motor a pump; a liquid inlet disposed on the housing; the hand-held high pressure cleaner further comprising an adapter adapted to be coupled between the liquid inlet and the portable container, the hand-held pressure washer optional
  • the external water source is connected by an external water pipe or the portable container is connected by the adapter.
  • the adapter includes an adapting body and an infusion tube, the adapting body includes a first connecting portion, and the first connecting portion includes a first connecting end and a second connecting end capable of communicating with each other;
  • the first connecting end is connected to the liquid inlet
  • the second connecting end is connected to the opening of the portable container
  • one end of the infusion tube is connected or integrally formed on the fitting body, The other end of the infusion tube is adapted to extend into the portable container.
  • an internal thread that is screwed to the portable container is formed in the second connecting end.
  • the inner diameter of the second connecting end is 28 mm.
  • the outer wall of the second connecting end is provided with a plurality of protrusions for providing a contact surface that abuts the operator's hand to reduce the torque for twisting the adapter.
  • the liquid inlet is selectively connectable to the connector of the water pipe or the first connection.
  • the adapter body is provided with a vent hole that communicates with the portable container.
  • the hand-held high-pressure cleaner further includes a filter gasket disposed at the liquid inlet, the housing being provided with a fitting portion mated with the adapter, the filter gasket sealingly mounted In the assembly part.
  • the portable container is a daily beverage bottle.
  • the portable container is coupled to one end of the adapter, the handheld high pressure cleaner is coupled to the other end of the adapter, and the portable container includes a bottom surface supporting the portable container.
  • the center of gravity of the handheld high-pressure cleaner falls within the bottom surface of the portable container and can be supported above the portable container .
  • the utility model has the beneficial effects that the portable container is connected by the adapter, so that the high-pressure cleaning machine can not only connect the external water source through the water pipe but also connect the portable container through the adapter, thereby increasing the use scene and range of the hand-held high-pressure cleaner, and further improving the portability. .
  • the present invention also provides an adapter that is coupled between a hand held spray device and a portable container to enhance the mobility of the hand held spray device.
  • An adapter adapted to be coupled between a hand-held spray device and a portable container, the adapter comprising an adapter body and an infusion tube, the adapter body comprising a first connection portion, the first connection portion comprising a first connection end configured to be connectable to a liquid inlet of the hand-held spray device, the second connection end being configured to be coupled to an opening of the portable container
  • One end of the infusion tube is connected or integrally formed on the fitting body, and the other end of the infusion tube is adapted to protrude into the portable container.
  • the second connecting end is formed with a screw into the portable container. Thread.
  • the adapting body further includes a second connecting portion disposed in the first connecting portion and communicating with the first connecting end and the second connecting end
  • the infusion tube is fixedly or detachably connected or integrally formed on the second connecting portion and protrudes into the portable container.
  • the adapter body is provided with a vent hole that communicates with the portable container.
  • the portable container for holding the liquid is assembled on the hand-held spraying device by the adapter, so that the portable container can be moved freely following the hand-held spraying device, the flexibility is high, and the user has great convenience for short-time operation. .
  • FIG. 1 is a schematic structural view of a hand-held spray device and a portable container being coupled through an adapter according to an embodiment of the present invention
  • Figure 2 is a cross-sectional view of the adapter of Figure 1 mated to a portable container;
  • Figure 3 is a cross-sectional view of the adapter of Figure 2;
  • Figure 4 is a schematic structural view of the adapter shown in Figure 1;
  • FIG. 5 is a schematic structural view of a filter gasket in the hand-held spray device shown in FIG. 1.
  • FIG. 5 is a schematic structural view of a filter gasket in the hand-held spray device shown in FIG. 1.
  • an adapter 100 is coupled between a hand-held spray device and a portable container 300 for mounting the portable container 300 on a hand-held spray device to enable the hand-held spray device to be pumped in a portable The liquid in the container 300.
  • the adapter 100 can assemble the portable container 300 for holding the liquid on the hand-held spray device, and the portable container 300 can be moved freely following the hand-held spray device, which is highly flexible and brings great time for the user to perform short-time operation.
  • the portable container 300 is a bottle body, such as a bottle body such as a soda bottle or a beverage bottle. Of course, it may also be a special bottle body.
  • the liquid contained in the portable container 300 is water, and the hand-held spraying device is hand-held.
  • the high pressure cleaner 200 is mounted between the bottle mouth and the hand-held spray device for pumping water out of the portable container 300 by hand-held spray equipment to clean the object.
  • the portable container 300 can be other utensils, such as a box with an open end, etc., and the liquid contained in the portable container 300 can be a liquid such as a detergent or a lubricating oil, and the adapter 100 is assembled. Between the open end of the casing and the hand-held spraying device, the detergent or lubricating oil in the portable container 300 is pumped out by the hand-held spraying device to clean or lubricate the object, which is not limited herein.
  • the adapter 100 includes an adapter body 10 and an infusion tube 30.
  • the adapter body 10 is coupled between the hand-held spray device and the portable container 300 to fit the portable container 300 to the hand-held spray device.
  • the infusion tube 30 is connected or integrally formed on the adapter body 10, and the other end of the infusion tube 30 extends into the portable container 300 to communicate the portable container 300 with the hand-held spray device to facilitate the output of the liquid.
  • the adapter body 10 includes a first connecting portion 11 including a first connecting end 110 and a second connecting end 112 that communicate with each other.
  • the first connecting end 110 is connected to a hand-held spraying device.
  • the second connection end 112 is connected to the portable container 300.
  • the first connecting end 110 and the second connecting end 112 are in communication with each other.
  • a blocking member is disposed between the first connecting end 110 and the second connecting end 112, and the piercing member can make the first The connection end 110 and the second connection end 112 are in communication with each other.
  • the first connecting portion 11 is substantially hollow tubularly formed at both ends, and the first connecting end 110 and the second connecting end 112 are opposite ends of the first connecting portion 11 that are opposite to each other. It can be understood that in some other embodiments, the shape of the first connecting portion 11 can be determined according to needs, correspondingly, the first connection The positional relationship between the end 110 and the second connecting end 112 may be determined as needed, for example, it may be staggered but connected to each other, which is not limited herein.
  • the first connecting portion 11 is detachably connected between the hand-held spraying device and the portable container 300, wherein the detachable connection manner of the first connecting portion 11 may be the first connecting end 110 and The hand-held spray device is fixedly connected, and the second connection end 112 is detachably connected to the portable container 300, or the first connection end 110 is detachably connected to the hand-held spray device, and the second connection end 112 is fixedly connected to the portable container 300, or first The connection end 110 and the second connection end 112 are detachably coupled to the hand-held spray device and the portable container 300, respectively.
  • the first connecting end 110 is connected to the hand-held spraying device by means of plugging or socketing or snapping, and/or the second connecting end 112 is connected to the portable container 300 by plugging or staking or snapping.
  • the infusion tube 30 can be disposed on the second connecting end 112, and the second connecting end 112 coexists into the portable container 300.
  • the first connection end 110 is connected to the hand-held spray device by means of a threaded connection and/or the second connection end 112 is screwed to the portable container 300.
  • the infusion tube 30 can be disposed on the second connecting end 112 and protrude into the portable container together with the second connecting end 112.
  • the infusion tube 30 can be integrally formed on the second connecting end 112 and extend into the portable container at one end.
  • the inner wall of the second connecting end 112 is provided with an internal thread.
  • the inner diameter of the second connecting end is approximately 28 mm, and the inner diameter of the second connecting end may be an error of plus or minus 0.5 mm, and the thread height of the internal thread is 2 mm.
  • the outer wall of the second connecting end 112 is provided with a plurality of protrusions for providing a contact surface abutting against the operator's finger to reduce the torque for twisting the adapter.
  • the operator can tighten the adapter 100 with the inlet port with a small force and can be easily disassembled.
  • the first connecting portion 11 is substantially tubular at both ends, and the first connecting end 110 is substantially cylindrical, and an external thread is formed on the outside of the hand spray device;
  • the second connecting end 112 is The inverted bowl shape matched with the mouth of the bottle is formed with an internal thread which is screwed to the external thread of the bottle mouth, so that the adapter 100 forms a cap shape which matches the mouth of the bottle in the daily bottle body.
  • the user can use the daily used beverage After the bottle or the like is cleaned, the required liquid is contained, and the adapter 100 is connected to the hand-held spraying device to eject the liquid in the bottle through the hand-held spraying device. Due to the small volume of the daily beverage bottle, the movement is flexible, which provides great convenience for the user's short-time cleaning and other tasks.
  • the adapter body 10 further includes a second connecting portion 13 disposed in the first connecting portion 11 and communicating between the first connecting end 110 and the second connecting end 112, and the infusion tube 30 is fixed or Removably coupled or integrally formed on the second connecting portion 13 and extending into the portable container 300 to communicate between the hand-held spray device and the portable container 300.
  • the second connecting portion 13 is a hollow cylindrical tube disposed in the first connecting portion 11 and extending in the axial direction toward the second connecting end 112.
  • the infusion tube 30 is fixedly or detachably sleeved in the tubular shape.
  • the second connecting portion 13 extends into the portable container 300 to communicate between the hand-held spray device and the portable container 300.
  • the second connecting portion 13 may be a partition formed in the first connecting portion 11 , and a connecting hole connecting the first connecting end 110 and the second connecting end 112 is opened on the infusion.
  • One end of the tube 30 is fixedly or detachably inserted into the connecting hole and communicated between the hand-held spray device and the portable container 300.
  • the adapting body 10 is provided with a vent hole 15 communicating with the portable container 300 for balancing the pressure between the inside and the outside of the portable container 300 to prevent pressure in the portable container 300 during operation due to low air pressure. hold back.
  • the present invention also relates to a hand held high pressure cleaner 200 employing the adapter 100 described above.
  • the hand held high pressure cleaner 200 has a generally pistol-like housing.
  • the housing includes a handle 210 for gripping and a body 220 for storing functional components.
  • the main body 220 has a motor and a pump driven by a motor.
  • the handle 210 and the body 220 are angularly disposed, and the hand held high pressure cleaner further includes a liquid inlet 230 disposed on the housing.
  • the hand-held high-pressure cleaner 200 does not include a water tank itself, but is connected to the water pipe through the liquid inlet 230, and then connected to the external water source by the water pipe.
  • the tail end of the water pipe can be connected to the faucet or placed in an external water source such as a swimming pool, a pond, a bucket, etc., and the user can hold the high pressure cleaner in the water pipe. Free movement within the length range for water spray cleaning. In outdoor activities, users only need to stop at any place where there is water, and the tail of the water pipe When the end is placed in an external water source, the water spray cleaning can be performed.
  • the pump can suck the water from the external water source into the high pressure cleaner and directly spray it out from the nozzle.
  • the hand-held high-pressure cleaner 200 can also be connected to the portable container through the adapter 100.
  • the portable container 300 is mated to one end of the adapter 100, and the hand-held high-pressure cleaner 200 is coupled to the other end of the adapter 100 and supported above the portable container 300, so that the portable container 300 contains liquid or no liquid.
  • the center of gravity of the hand-held high-pressure cleaner 200 is located in the supporting bottom surface of the portable container, so that when the hand-held high-pressure cleaner 200 is supported on the portable container 300, the center of gravity thereof is located on the portable container 300 to ensure the hand-held high-pressure cleaner 200 balance.
  • the handheld high-pressure cleaner 200 further includes a filter gasket 204 .
  • the main body 220 is provided with a fitting portion that is matched with the adapter 100 .
  • the filter gasket 204 is sealingly mounted in the assembly portion and located at the adapter 100 .
  • the filter gasket 204 is made of an elastic material to ensure the connection and sealing of the adapter 100 and the liquid inlet 230 to ensure that the hand-held high pressure cleaner 200 smoothly pumps out the liquid in the portable container 300.
  • the filter gasket 204 made of an elastic material converts the connection of the adapter 100 to the fitting portion into an elastic connection, facilitating the disassembly of the adapter 100 and the fitting portion.
  • the water pipe includes a water pipe joint including a joint adapted to be coupled to the liquid inlet 230, the joint having the same connection structure as the first joint 110, and the inlet port 230 optionally being A connector or is coupled to the first connector 110 of the adapter.
  • the outer periphery of the filter gasket 204 is convexly formed with a bump 2041, and the mounting portion 2010 is formed with a groove (not shown) corresponding to the position of the bump 2041, and the latching engagement of the bump 2041 with the groove is performed.
  • a detachable mounting of the filter gasket 204 and the fitting portion 2010 is achieved. It is to be understood that in other embodiments, the manner in which the filter gasket 204 is coupled to the mounting portion 2010 may be as needed, and is not limited herein.
  • the portable container 300 is taken as a daily beverage bottle body (for example, a soda bottle, a cola bottle, etc.), and the cooperation between the adapter 100 and the hand-held high-pressure cleaner 200 and the daily beverage bottle body in the present invention is described in detail:
  • a daily beverage bottle body for example, a soda bottle, a cola bottle, etc.
  • the daily beverage bottle is filled with the liquid to be sprayed, and the infusion tube 30 is assembled to the first
  • the second connecting end 112 of the first connecting portion 11 of the adapter 100 is sleeved and screwed onto the bottle mouth of the daily beverage bottle body, and the filter gasket 204 is sealingly assembled to the mounting portion of the hand-held high-pressure cleaner 200. (not shown); the first connecting end 110 of the first connecting portion 11 of the adapter 100 is sleeved and screwed into the fitting portion of the hand-held high-pressure cleaner 200 and located below the filter gasket 204.
  • the user can carry the hand-held high-pressure cleaner 200 equipped with the daily beverage bottle body to the position where the spraying is required, perform corresponding operations such as cleaning, and have high flexibility and convenient movement.
  • the daily beverage bottle body is a cola bottle, a sprite bottle or the like.
  • the inner diameter range (removal wall thickness) of the second connection end 112 of the adapter 100 is 2 cm - 5 cm, preferably 2.5 cm, 2.7 cm, 2.8 cm, 3 cm.
  • the operation of filling the liquid into the daily beverage bottle may be done by filling the bottle mouth or unscrewing the connection between the adapter 100 and the bottle mouth, and filling the gap between the two;
  • the adapter 100 is directly introduced into the bottle through the infusion tube 30 from the first connecting end 110 of the adapter 100, which is not limited herein.
  • the portable container 300 for holding a liquid is assembled on the hand-held high-pressure cleaner 200 by the adapter 100, so that the portable container 300 can be moved freely following the hand-held high-pressure cleaner 200, which is highly flexible and short for the user. Time operation brings great convenience.

Landscapes

  • Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)

Abstract

一种手持式高压清洗机（200），包括：壳体，具有用于握持的手柄（210）；功能部件，包括设置在所述壳体内的电机和由所述电机驱动的泵；进液口（230），设置于所述壳体上，能够通过水管连接外部水源；所述手持式高压清洗机（200）还包括适于连接于所述进液口（230）和便携容器（300）之间的适配器（100），所述手持式高压清洗机（200）可选的通过所述水管连接所述外部水源或者通过所述适配器（100）连接所述便携容器（300）。该高压清洗机（200）通过适配器（100）将用于盛装液体的便携容器（300）装配于手持式高压清洗机（200）上，使得便携容器（300）可跟随手持式高压清洗机（200）随意移动，灵活性高且为使用者进行短时间操作带来很大的便利性。

Description

手持式高压清洗机及适配器 技术领域
本发明涉及清洁领域，特别涉及一种手持式高压清洗机及适用于该手持式高压清洗机的适配器。
背景技术
清洗机的出现为人们的生活带来了极大便利，其可用来清洗如汽车、门窗、庭院道路等，既高效又安全方便。清洗机主要包括主机、喷枪以及连接管，主机内包括电池或电源线、泵和电机等，连接管连接主机和喷枪。
目前工业上应用的那种大型清洗机因体积较大且重量较重，不适合灵活地移动位置。而手持型清洗机亦因需要通过连接管与外部水箱连接，使得在使用上仅能通过移动清洗机进行工作，且清洗机移动距离亦受其与水箱之间的连接管的长度限制，如此给使用者带来不便。
发明内容
基于此，有必要提供一种不仅可以采用外部水源也可以连接便携容器的手持式高压清洗机。
一种手持式高压清洗机，包括：壳体，具有用于握持的手柄以及与所述手柄呈角度设置的主体；功能部件，包括设置在所述壳体内的电机和由所述电机驱动的泵；进液口，设置于所述壳体上；所述手持式高压清洗机还包括适于连接于所述进液口和便携容器之间的适配器，所述手持式高压清洗机可选的通过外部水管连接外部水源或者通过所述适配器连接所述便携容器。
在其中一个实施例中，所述适配器包括适配主体及输液管，所述适配主体包括第一连接部，所述第一连接部包括能够相互连通的第一连接端及第二连接端；所述第一连接端与所述进液口连接，所述第二连接端与所述便携容器的开口相连接，所述输液管一端连接于或一体成型于所述适配主体上，所述输液管的另一端适于伸入所述便携容器内。
在其中一个实施例中，所述第二连接端内形成有与所述便携容器螺接的内螺纹。
在其中一个实施例中，所述第二连接端的内径是28mm。
在其中一个实施例中，所述第二连接端的外壁上设置有多个突起，所述多个突起用于提供与操作者的手相抵持的接触面以减小拧动所述适配器的力矩。
在其中一个实施例中，所述进液口可选择地与所述水管的连接头或所述第一连接端连接。
在其中一个实施例中，所述适配主体上开设有与所述便携容器连通的通气孔。
在其中一个实施例中，所述手持式高压清洗机还包括设置在所述进液口处的过滤垫圈，所述壳体设置有与所述适配器配接的装配部，所述过滤垫圈密封安装于所述装配部内。
在其中一个实施例中，所述便携容器为日常饮料瓶体。
在其中一个实施例中，所述便携容器配接于所述适配器的一端，所述手持式高压清洗机配接于所述适配器的另一端，所述便携容器包括支撑所述便携容器的底面，当所述便携容器通过所述适配器连接于所述手持式高压清洗机时，所述手持式高压清洗机的重心落在所述便携容器的底面范围内，并能够支撑于所述便携容器的上方。
本发明的有益效果是，通过适配器连接便携容器，使得高压清洗机不仅可以通过水管连接外部水源还可以通过适配器连接便携容器，增加了手持式高压清洗机的使用场景和范围，便携性得到进一步提高。
本发明还提供一种连接于手持喷洒设备与便携容器之间以提高手持喷洒设备移动便利性的适配器。
一种适配器，适于连接于手持喷洒设备和便携容器之间，所述适配器包括适配主体及输液管，所述适配主体包括第一连接部，所述第一连接部包括能够相互连通的第一连接端及第二连接端；所述第一连接端被配置为能与所述手持喷洒设备的进液口连接，所述第二连接端被配置为与所述便携容器的开口连接，所述输液管一端连接于或一体成型于所述适配主体上，所述输液管的另一端适于伸入所述便携容器内。
在其中一个实施例中，所述第二连接端内形成有与所述便携容器螺接的内 螺纹。
在其中一个实施例中，所述适配主体还包括第二连接部，所述第二连接部设置于所述第一连接部内且连通于所述第一连接端和所述第二连接端之间，所述输液管固定或可拆卸地连接于或一体成型于所述第二连接部上并伸入所述便携容器内。
在其中一个实施例中，所述适配主体上开设有与所述便携容器连通的通气孔。
本发明中，通过适配器将用于盛装液体的便携容器装配于手持喷洒设备上，使得便携容器可跟随手持喷洒设备随意移动，灵活性高且为使用者进行短时间操作带来很大的便利性。
附图说明
图1为本发明一实施例中手持喷洒设备与便携容器通过适配器配接的结构示意图；
图2为图1所示适配器配接于便携容器上的剖视图；
图3为图2所示适配器的剖视图；
图4为图1所示适配器的结构示意图；
图5为图1所示手持喷洒设备内过滤垫圈的结构示意图。
具体实施方式
为了便于理解本发明，下面将参照相关附图对本发明进行更全面的描述。附图中给出了本发明的较佳实施例。但是，本发明可以以许多不同的形式来实现，并不限于本文所描述的实施例。相反地，提供这些实施例的目的是使对本发明的公开内容的理解更加透彻全面。
需要说明的是，当元件被称为“固定于”另一个元件，它可以直接在另一个元件上或者也可以存在居中的元件。当一个元件被认为是“连接”另一个元件，它可以是直接连接到另一个元件或者可能同时存在居中元件。
除非另有定义，本文所使用的所有的技术和科学术语与属于本发明的技术领域的技术人员通常理解的含义相同。本文中在本发明的说明书中所使用的术语只是为了描述具体的实施例的目的，不是旨在于限制本发明。本文所使用的 术语“及/或”包括一个或多个相关的所列项目的任意的和所有的组合。
请参照图1，本发明较佳实施例中，适配器100连接于手持喷洒设备和便携容器300之间，用于将便携容器300装配于手持喷洒设备上，使手持喷洒设备能够泵出盛装于便携容器300内的液体。如此，适配器100可将用于盛装液体的便携容器300装配于手持喷洒设备上，便携容器300可跟随手持喷洒设备随意移动，灵活性高且为使用者在进行短时间操作时带来很大的便利性。在本具体实施例中，便携容器300为瓶体，例如汽水瓶或饮料瓶等家用瓶体，当然也可以是特制的瓶体，盛装于便携容器300内的液体为水，手持喷洒设备为手持式高压清洗机200，适配器100装配于瓶口与手持喷洒设备之间，用于通过手持喷洒设备泵出便携容器300内的水，以对物体进行清洗。
可以理解地，在其它一些实施例中，便携容器300可为其它器皿，例如一端敞口的盒体等，盛装于便携容器300内的液体可为洗涤剂或润滑油等液体，适配器100装配于盒体的敞口端与手持喷洒设备之间，用于通过手持喷洒设备泵出便携容器300内的洗涤剂或润滑油，对物体进行清洗或润滑，在此均不作限定。
请参看图2，具体地，适配器100包括适配主体10及输液管30。适配主体10连接于手持喷洒设备和便携容器300之间，以将便携容器300装配于手持喷洒设备上。输液管30连接于或一体成型于适配主体10上，输液管30的另一端伸入便携容器300内，以将便携容器300与手持喷洒设备连通，便于液体的输出。
请参看图3，更具体地，适配器主体10包括第一连接部11，第一连接部11包括相互连通的第一连接端110及第二连接端112，第一连接端110与手持喷洒设备连接，第二连接端112与便携容器300连接。本实施例中，第一连接端110及第二连接端112相互连通，在其他实施例中，第一连接端110与第二连接端112之间设置挡件，刺破挡件可使第一连接端110和第二连接端112相互连通。在本具体实施例中，第一连接部11大体呈两端贯穿的中空管状，第一连接端110和第二连接端112为第一连接部11相对且相互连通的两端。可以理解地，在其它一些实施例中，第一连接部11的形状可以根据需要而定，对应的，第一连接 端110和第二连接端112两者之间的位置关系可以根据需要而定，例如亦可错开但连通设置，在此不作限定。
优选地，为了便于适配器100的拆装，第一连接部11可拆卸地连接于手持喷洒设备和便携容器300之间，其中第一连接部11的可拆卸连接方式可为第一连接端110与手持喷洒设备固定连接，而第二连接端112与便携容器300可拆卸连接，或者第一连接端110与手持喷洒设备可拆卸连接，而第二连接端112与便携容器300固定连接，或者第一连接端110和第二连接端112分别与手持喷洒设备和便携容器300可拆卸连接。
一实施例中，第一连接端110通过插接或套设方式或卡扣方式与手持喷洒设备连接和/或第二连接端112通过插接或套设方式或卡扣方式与便携容器300连接。当第二连接端112通过插接或套设的过盈配合方式装配于便携容器300上且伸入便携容器300内时，输液管30可设置于第二连接端112上，与第二连接端112共同伸入便携容器300内。
一实施例中，第一连接端110通过螺纹连接的方式与手持喷洒设备连接和/或第二连接端112通过螺纹连接的方式与便携容器300连接。当第二连接端112通过螺纹连接的方式装配于便携容器300上且伸入便携容器300内时，输液管30可设置于第二连接端112上，与第二连接端112共同伸入便携容器300内。在其他实施例中，输液管30可一体成型于第二连接端112上，并一端伸入便携容器内。具体的，第二连接端112的内壁上设置有内螺纹，所述第二连接端的内径大致是28mm，其内径的尺寸可以有正负0.5mm的误差，内螺纹的螺纹齿高是2mm，以适配市面上常见的可乐瓶。
优选的，第二连接端112的外壁上设置有多个突起，多个突起用于提供与操作者的手指相抵持的接触面，以减小拧动所述适配器的力矩。通过上述设置，操作者可以使用很小的力将适配器100与进液口拧紧，同时可以很方便的拆卸。
在本具体实施例中，第一连接部11大体为两端贯穿的管状，第一连接端110大体呈圆柱状，其外形成有与手持喷洒设备螺接的外螺纹；第二连接端112为与瓶口配合的倒碗状，其内形成有与瓶口外螺纹螺接的内螺纹，使得适配器100形成与日常瓶体中瓶口匹配的瓶盖状。如此，使用者可将日常使用完毕的饮料 瓶等清洗干净后盛装所需液体，通过适配器100与手持喷洒设备连接，以通过手持喷洒设备将瓶体内液体喷出。由于日常饮料瓶体体积较小，因此移动灵活，为使用者的短时间清洗等任务提供很大的便利。
进一步地，适配主体10还包括第二连接部13，第二连接部13设置于第一连接部11内且连通于第一连接端110和第二连接端112之间，输液管30固定或可拆卸地连接于或一体成型于第二连接部13上并伸入便携容器300内，以连通于手持喷洒设备和便携容器300之间。
在本具体实施例中，第二连接部13为设置于第一连接部11内并沿轴向向第二连接端112延伸的中空圆柱形管状，输液管30固定或可拆卸地套设于管状第二连接部13上并伸入便携容器300内，以连通于手持喷洒设备和便携容器300之间。
可以理解地，在其它一些实施例中，第二连接部13可为形成于第一连接部11内的隔板，其上开设连通第一连接端110和第二连接端112的连接孔，输液管30的一端固定或可拆卸地插设于连接孔内并连通于手持喷洒设备和便携容器300之间。
优选地，适配主体10上开设有与便携容器300连通的通气孔15，用于平衡便携容器300内部与外部之间的压力，以防止在操作过程中因便携容器300内气压过低而压憋。
本发明还涉及一种采用上述适配器100的手持式高压清洗机200。在本具体实施例中，手持式高压清洗机200具有大致呈手枪状的壳体。壳体包括用于握持的手柄210和用于存放功能部件的主体220。主体220内部具有电机、由电机驱动的泵。在该实施例中，手柄210和主体220呈角度设置，手持式高压清洗机还包括设置在壳体上的进液口230。
本实施例中，该手持式高压清洗机200本身不包括水箱，而是通过进液口230连接水管，再由水管连接到外部水源。这样，在进液口230连接了水管后，在家庭活动中，只需将水管的尾端接上水龙头或者放入泳池、池塘、水桶等外部水源中，用户就可以手持高压清洗机，在水管的长度范围内自由活动，进行喷水清洁工作。在户外活动中，用户只需随时在有水的地方停下，将水管的尾 端放入外部水源，就可以进行喷水清洁工作。泵能够将外部水源中的水吸入高压清洗机后直接由喷头喷出。为了提高便携型，本实施例中，手持式高压清洗机200也可通过适配器100连接便携容器。
在装配时，便携容器300配接于适配器100的一端，手持式高压清洗机200配接于适配器100的另一端并支撑于便携容器300的上方，如此不管便携容器300内盛装有液体还是没有液体，手持式高压清洗机200的重心位于便携容器的支撑底面内，使得手持式高压清洗机200支撑于便携容器300上时，其重心均位于便携容器300上，以保证手持式高压清洗机200的平衡。同时，适配器100与进液口连通，喷嘴设置于主体220的一端并与出液口连通，以将由进液口230泵入的液体经出液口喷出。请参看图5，一实施例中，手持式高压清洗机200还包括过滤垫圈204，主体220上设置有与适配器100配接的装配部，过滤垫圈204密封安装于装配部内，且位于适配器100的上方。其中，通过过滤垫圈204由弹性材料制成，以确保所述适配器100与所述进液口230的连接密封，以保证手持式高压清洗机200顺利泵出便携容器300内液体。另一方面，由弹性材料制成的过滤垫圈204将适配器100与装配部的连接转换成弹性连接，方便适配器100与装配部的拆卸。
在本具体实施例中，水管包括水管接头，水管接头包括适于连接于进液口230的连接头，连接头与第一连接端110的连接结构相同，进液口230可选择地与所述连接头或与所述适配器的所述第一连接端110连接。
在本具体实施例中，过滤垫圈204外周凸出形成有凸点2041，装配部2010与凸点2041对应位置形成有凹槽(图未示)，通过凸点2041与凹槽的卡嵌配合，实现过滤垫圈204与装配部2010的可拆卸安装。可以理解地，在其它一些实施例中，过滤垫圈204与装配部2010的配接方式可以根据需要而定，在此不作限定。
下面以便携容器300为日常饮料瓶体(例如，汽水瓶、可乐瓶等)为例，对本发明中适配器100与手持式高压清洗机200和日常饮料瓶体的配合进行详细说明：
在使用时，将日常饮料瓶体内灌装所需喷洒的液体，将输液管30装配于第 二连接部13上，将适配器100第一连接部11的第二连接端112套设并螺接于日常饮料瓶体的瓶口上，将过滤垫圈204密封装配于手持式高压清洗机200的装配部(未示出)内；将适配器100第一连接部11的第一连接端110套设并螺接于手持式高压清洗机200的装配部内，且位于过滤垫圈204的下方。操作时，使用者可携带装配有日常饮料瓶体的手持式高压清洗机200行走至需要喷洒的位置，进行清洗等对应操作，灵活性高且移动方便。优选的，日常饮料瓶体为可乐瓶，雪碧瓶等。适配器100的第二连接端112的内径范围(除去壁厚)是2cm-5cm，优选的，2.5cm，2.7cm，2.8cm，3cm。
其中，向日常饮料瓶体内灌装液体的操作可为通过饮料瓶口灌入，或者拧开适配器100与瓶口之间的连接，由两者之间的间隙灌入；亦可者无需拧开适配器100而直接由适配器100的第一连接端110经输注管30通入至瓶体内，在此均不作限定。
本发明中，通过适配器100将用于盛装液体的便携容器300装配于手持式高压清洗机200上，使得便携容器300可跟随手持式高压清洗机200随意移动，灵活性高且为使用者进行短时间操作带来很大的便利性。
以上所述实施例仅表达了本发明的几种实施方式，其描述较为具体和详细，但并不能因此而理解为对本发明专利范围的限制。应当指出的是，对于本领域的普通技术人员来说，在不脱离本发明构思的前提下，还可以做出若干变形和改进，这些都属于本发明的保护范围。因此，本发明专利的保护范围应以所附权利要求为准。

Claims (15)

  1. 一种手持式高压清洗机，包括：
    壳体，具有用于握持的手柄；
    功能部件，包括设置在所述壳体内的电机和由所述电机驱动的泵；
    进液口，设置于所述壳体上，能够通过水管连接外部水源；
    其特征在于，所述手持式高压清洗机还包括适于连接于所述进液口和便携容器之间的适配器，所述手持式高压清洗机可选的通过所述水管连接所述外部水源或者通过所述适配器连接所述便携容器。
  2. 如权利要求1所述的手持式高压清洗机，其特征在于，所述适配器包括适配主体及输液管，所述适配主体包括第一连接部，所述第一连接部包括能够相互连通的第一连接端及第二连接端；所述第一连接端与所述进液口连接，所述第二连接端与所述便携容器的开口相连接，所述输液管一端连接于或一体成型于所述适配主体上，所述输液管的另一端适于伸入所述便携容器内。
  3. 如权利要求2所述的手持式高压清洗机，其特征在于，所述适配主体还包括第二连接部，所述第二连接部设置于所述第一连接部内且连通于所述第一连接端和所述第二连接端之间，所述输液管固定或可拆卸地连接于或一体成型于所述第二连接部上并适于伸入所述便携容器内。
  4. 如权利要求2所述的手持式高压清洗机，其特征在于，所述第二连接端内形成有与所述便携容器螺接的内螺纹。
  5. 如权利要求4所述的手持式高压清洗机，其特征在于，所述第二连接端的内径是28mm。
  6. 如权利要求4所述的手持式高压清洗机，其特征在于，所述第二连接端的外壁上设置有多个突起，所述多个突起用于提供与操作者的手相抵持的接触面以减小拧动所述适配器的力矩。
  7. 如权利要求2所述的手持式高压清洗机，其特征在于，所述进液口可选择地与所述水管的连接头或所述第一连接端连接。
  8. 如权利要求2所述的手持式高压清洗机，其特征在于，所述适配主体上开设有与所述便携容器连通的通气孔。
  9. 如权利要求1所述的手持式高压清洗机，其特征在于，所述手持式高压清洗 机还包括设置在所述进液口处的过滤垫圈，所述壳体设置有与所述适配器配接的装配部，所述过滤垫圈密封安装于所述装配部内。
  10. 如权利要求1所述的手持式高压清洗机，其特征在于，所述便携容器为日常饮料瓶体。
  11. 如权利要求1所述的手持式高压清洗机，其特征在于，所述便携容器配接于所述适配器的一端，所述手持式高压清洗机配接于所述适配器的另一端，所述便携容器包括支撑所述便携容器的底面，当所述便携容器通过所述适配器连接于所述手持式高压清洗机时，所述手持式高压清洗机的重心落在所述便携容器的底面范围内，并能够支撑于所述便携容器的上方。
  12. 一种适配器，其特征在于，适于连接于手持喷洒设备和便携容器之间，所述适配器包括适配主体及输液管，所述适配主体包括第一连接部，所述第一连接部包括能够相互连通的第一连接端及第二连接端；所述第一连接端被配置为能与所述手持喷洒设备的进液口连接，所述第二连接端被配置为与所述便携容器的开口连接，所述输液管一端连接于或一体成型于所述适配主体上，所述输液管的另一端适于伸入所述便携容器内。
  13. 如权利要求12所述的适配器，其特征在于，所述第二连接端内形成有与所述便携容器螺接的内螺纹。
  14. 如权利要求12所述的适配器，其特征在于，所述适配主体还包括第二连接部，所述第二连接部设置于所述第一连接部内且连通于所述第一连接端和所述第二连接端之间，所述输液管固定或可拆卸地连接于或一体成型于所述第二连接部上并适于伸入所述便携容器内。
  15. 如权利要求12所述的适配器，其特征在于，所述适配主体上开设有与所述便携容器连通的通气孔。
PCT/CN2017/102528 2017-03-16 2017-09-20 手持式高压清洗机及适配器 Ceased WO2018166164A1 (zh)

Priority Applications (2)

Application Number Priority Date Filing Date Title
EP17768337.2A EP3597317B1 (en) 2017-03-16 2017-09-20 Handheld high-pressure cleaning machine and adapter thereof
US15/562,486 US10933433B2 (en) 2017-03-16 2017-09-20 Hand-held high-pressure cleaning machine and adapter

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
CN201710157329 2017-03-16
CN201710157329.2 2017-03-16
CN201710741553.6A CN108620250B (zh) 2017-03-16 2017-08-25 手持式高压清洗机及适配器
CN201710741553.6 2017-08-25

Publications (1)

Publication Number Publication Date
WO2018166164A1 true WO2018166164A1 (zh) 2018-09-20

Family

ID=63521711

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2017/102528 Ceased WO2018166164A1 (zh) 2017-03-16 2017-09-20 手持式高压清洗机及适配器

Country Status (1)

Country Link
WO (1) WO2018166164A1 (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11376620B2 (en) 2019-11-13 2022-07-05 Techtronic Cordless Gp Pressure washer

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2737468Y (zh) * 2004-10-14 2005-11-02 胡文华 汽车冲洗水枪
US20060226259A1 (en) * 2005-04-08 2006-10-12 Jwl Maskin- & Plastfabrik Spray washer
CN203184271U (zh) * 2013-04-27 2013-09-11 何伟雄 一种便携式冲洗枪
CN104785465A (zh) * 2015-04-24 2015-07-22 江苏苏美达五金工具有限公司 一种高压清洗机
CN205570600U (zh) * 2016-03-21 2016-09-14 苏州宝时得电动工具有限公司 手持式清洗机
WO2017017286A2 (de) * 2015-12-30 2017-02-02 Bendel Werkzeuge GmbH & Co. KG Pneumatische reinigungspistole
CN106914439A (zh) * 2015-12-28 2017-07-04 苏州宝时得电动工具有限公司 压力清洗机及该压力清洗机的喷杆识别方法
CN107061213A (zh) * 2015-11-20 2017-08-18 苏州宝时得电动工具有限公司 泵单元及手持式高压清洗机
CN206535797U (zh) * 2016-11-17 2017-10-03 苏州宝时得电动工具有限公司 清洗设备

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2737468Y (zh) * 2004-10-14 2005-11-02 胡文华 汽车冲洗水枪
US20060226259A1 (en) * 2005-04-08 2006-10-12 Jwl Maskin- & Plastfabrik Spray washer
CN203184271U (zh) * 2013-04-27 2013-09-11 何伟雄 一种便携式冲洗枪
CN104785465A (zh) * 2015-04-24 2015-07-22 江苏苏美达五金工具有限公司 一种高压清洗机
CN107061213A (zh) * 2015-11-20 2017-08-18 苏州宝时得电动工具有限公司 泵单元及手持式高压清洗机
CN106914439A (zh) * 2015-12-28 2017-07-04 苏州宝时得电动工具有限公司 压力清洗机及该压力清洗机的喷杆识别方法
WO2017017286A2 (de) * 2015-12-30 2017-02-02 Bendel Werkzeuge GmbH & Co. KG Pneumatische reinigungspistole
CN205570600U (zh) * 2016-03-21 2016-09-14 苏州宝时得电动工具有限公司 手持式清洗机
CN206535797U (zh) * 2016-11-17 2017-10-03 苏州宝时得电动工具有限公司 清洗设备

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11376620B2 (en) 2019-11-13 2022-07-05 Techtronic Cordless Gp Pressure washer

Similar Documents

Publication Publication Date Title
CN207325123U (zh) 手持式高压清洗机及适配器
EP3379081B1 (en) Handheld high-pressure cleaning machine
CN110860405B (zh) 应用于高压清洗机上的喷头装置及手持式高压清洗机
CN108478300B (zh) 一种冲牙器
EP2091404A1 (en) Cleaning tool with fluid delivery device
WO2017215596A1 (zh) 手持式压力清洗机
US20200238316A1 (en) Spray gun and a cleaning device having the same
CN213468782U (zh) 多功能清洗机
WO2018166164A1 (zh) 手持式高压清洗机及适配器
CN210676136U (zh) 充电式手持清洗机
CN101146713A (zh) 可安装在现有泵式喷雾容器之上且提供改良的平衡的、小型电池供电的喷雾头
CN108816899A (zh) 高压清洗机
CN111359960A (zh) 直筒式高压清洗设备及高压清洗系统
CN205816285U (zh) 手持式压力清洗机
CA2501687A1 (en) Decontamination liquid spraying apparatus
CN213045907U (zh) 一种带有杀菌及喷清洗液功能的电动奶瓶刷
CN216510190U (zh) 手持式喷雾器及托架
CN202365730U (zh) 一种改进的喷水拖把
CN201005604Y (zh) 便携式洗洁器
US20250160603A1 (en) Bottle and bottle parts cleaning and washing system
CN223195984U (zh) 电动出水装置及手持式清洗器
CN220354157U (zh) 一种环保型实验室废液自动抽吸装置
CN222341122U (zh) 一种手持清洁器
TWI837816B (zh) 泡沫噴壺及用於泡沫噴壺的快拆結構
CN203028473U (zh) 喷雾马桶刷

Legal Events

Date Code Title Description
REEP Request for entry into the european phase

Ref document number: 2017768337

Country of ref document: EP

121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 17768337

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase

Ref country code: DE