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WO2021121322A1 - 一种自加液的清洁工具 - Google Patents

一种自加液的清洁工具 Download PDF

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Publication number
WO2021121322A1
WO2021121322A1 PCT/CN2020/137261 CN2020137261W WO2021121322A1 WO 2021121322 A1 WO2021121322 A1 WO 2021121322A1 CN 2020137261 W CN2020137261 W CN 2020137261W WO 2021121322 A1 WO2021121322 A1 WO 2021121322A1
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WO
WIPO (PCT)
Prior art keywords
cleaning agent
cleaning
self
filling
tool according
Prior art date
Application number
PCT/CN2020/137261
Other languages
English (en)
French (fr)
Inventor
夏冬全
Original Assignee
宁波市海曙良品生活用品有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 宁波市海曙良品生活用品有限公司 filed Critical 宁波市海曙良品生活用品有限公司
Publication of WO2021121322A1 publication Critical patent/WO2021121322A1/zh

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Classifications

    • A—HUMAN NECESSITIES
    • A46—BRUSHWARE
    • A46B—BRUSHES
    • A46B11/00—Brushes with reservoir or other means for applying substances, e.g. paints, pastes, water

Definitions

  • the utility model relates to the field of cleaning tools, in particular to a cleaning tool with self-adding liquid.
  • a Chinese utility model patent with publication number CN207754785U discloses a dripping brush, comprising a handle (1) and a cleaning head (2) connected to the front end of the handle (1), characterized in that the handle (1) There is a cleaning liquid storage cavity (3) inside, and a liquid outlet communicating with the cleaning liquid storage cavity (3) is provided at the front end of the handle (1) and a one-way valve ( 4)
  • the cleaning head (2) is provided with a flow-through hole (2a) communicating with the liquid outlet of the liquid outlet, and the handle (1) is provided with a cleaning liquid storage cavity (3).
  • the drip brush in the prior art requires manual addition of cleaning liquid, which is complicated in steps and inconvenient to use.
  • the purpose of the utility model is to provide a self-adding cleaning tool that is convenient to use and can quickly add a cleaning agent.
  • the self-filling cleaning tool includes a liquid storage device and a cleaning device detachably connected to the liquid storage device, and the liquid storage device includes a cleaning agent container for containing a cleaning agent And a stand, the cleaning device includes a brush body and a wiper, the brush body is provided with a buffer chamber, the stand is provided with an irrigation channel communicating with the buffer chamber, and the cleaning agent in the cleaning agent container passes through the irrigation The liquid channel enters the buffer chamber.
  • the brush body is provided with a spray hole in the direction of the wiper, and the brush body is provided with a squeezing part for squeezing the buffer chamber, and pressing the squeezing part The cleaning agent in the buffer chamber flows out from the spray hole.
  • the liquid storage device when the cleaning device is inserted into the stent, communicates with the buffer chamber through the irrigation channel.
  • the liquid spray hole is provided with a one-way valve.
  • the pressing part is an elastic pressing part.
  • the wipes are bristles, brush balls or sponge brushes.
  • the filling channel and the buffer chamber are provided with a one-way valve, and the one-way valve is opened when the brush body is inserted into the holder/under pressure, and the filling channel and the buffer chamber are opened.
  • the chamber is connected; the one-way valve is closed when the brush body is pulled out of the bracket/when the pressure is released, and the cleaning liquid in the filling channel will not flow out.
  • the liquid storage device is provided with a pressing part; pressing the pressing part allows the cleaning agent in the cleaning agent container to flow to the buffer chamber of the brush body through the irrigation channel.
  • the buffer chamber is provided with an air pressure relief mechanism.
  • the air pressure relief mechanism is an air pressure relief hole/pressure relief valve.
  • the air pressure relief mechanism is located on the upper part of the buffer chamber when the cleaning device is inserted into the bracket.
  • the cleaning agent container is set higher than the buffer chamber, and the lowest liquid level of the cleaning agent container is higher than the bottom liquid level of the buffer chamber, so that the cleaning agent in the cleaning agent container flows to Cache chamber.
  • the buffer chamber is provided with an air pressure relief mechanism; the cleaning agent container is provided with a second air pressure relief mechanism.
  • the air pressure relief mechanism is an air pressure relief hole/pressure relief valve; the second air pressure relief mechanism is a second air pressure relief hole/second pressure relief valve.
  • the air pressure relief mechanism is located on the upper part of the buffer chamber when the cleaning device is inserted into the bracket.
  • the second air pressure relief mechanism is located on the upper part of the liquid surface of the cleaning agent container.
  • the second air pressure relief mechanism is located at the lower part of the cleaning agent container or on the filling channel.
  • a pressing part is provided on the brush body. Pressing the pressing part allows the cleaning agent in the cleaning agent container to flow to the buffer chamber of the brush body through the irrigation channel.
  • the pressing part and the pressing part are an integral piece.
  • the brush body is provided with a drawing part; the drawing part is pulled so that the cleaning agent in the cleaning agent container is drawn through the irrigation channel to the buffer cavity of the brush body room.
  • the cleaning agent container is a cleaning solution bottle, a cleaning solution bag or a cavity containing a cleaning agent.
  • the cleaning agent container is mounted on the bracket by a bayonet or screw.
  • the cleaning agent container is replaceable, and a piercing device is provided on the irrigation channel on the bracket.
  • the piercing device pierces The replaceable cleaning agent container connects the cleaning agent container with the irrigation channel.
  • a brush positioning device is provided on the bracket.
  • the brush body positioning device is a chute, a buckle, a frame or a concave-convex part, and the irrigation channel and the buffer chamber are positioned when the brush body is inserted into the holder.
  • the cleaning agent container and the bracket are an integral piece.
  • the irrigation channel is connected to the buffer chamber, so that the cleaning agent in the cleaning agent container can enter the buffer chamber through the irrigation channel, so that the cleaning agent can be added. Therefore, the cleaning tool is convenient to use and can be used quickly. Add cleaning agent to avoid manual addition of cleaning agent.
  • Figure 1 shows a schematic diagram of the structure of a drip brush in the prior art.
  • Figure 2 is a schematic diagram of the structure of the self-filling cleaning tool according to the first embodiment of the present invention.
  • Fig. 3 is an exploded view of the self-filled cleaning tool of Fig. 2.
  • Fig. 4 is a schematic cross-sectional view of the self-filled cleaning tool of Fig. 2.
  • Fig. 5 is a partial enlarged view of the self-filled cleaning tool A of Fig. 4.
  • Fig. 6 is a schematic cross-sectional view of the cleaning device of the self-filled cleaning tool of Fig. 2.
  • Fig. 7 is a partial enlarged view of the cleaning device B of the self-filled cleaning tool of Fig. 6.
  • Fig. 8 is a schematic cross-sectional view of the cleaning device of the self-filled cleaning tool of Fig. 2.
  • Fig. 9 is a schematic cross-sectional view of the self-filling cleaning tool according to the second embodiment of the present invention.
  • Fig. 10 is a schematic structural diagram of a cleaning tool for self-adding liquid according to a third embodiment of the present invention.
  • Fig. 11 is a schematic cross-sectional view of the self-filled cleaning tool of Fig. 10.
  • Fig. 12 is a schematic structural diagram of a cleaning tool for self-adding liquid according to a fourth embodiment of the present invention.
  • Fig. 13 is a schematic cross-sectional view of the self-filled cleaning tool of Fig. 12.
  • the self-filling cleaning tool includes a liquid storage device 1 and a cleaning device 2 detachably connected to the liquid storage device 1.
  • the liquid storage device 1 includes The cleaning agent container 3 and the holder 4 for containing the cleaning agent.
  • the cleaning device 2 includes a brush body 5 and a wiper 6.
  • the brush body 5 is provided with a buffer chamber 8, and the bracket 4 is provided with the buffer chamber. 8 is connected to the irrigation channel 7, and the cleaning agent in the cleaning agent container 3 enters the buffer chamber 8 through the irrigation channel 7.
  • the brush body 5 is also provided with a filling hole 9 communicating with the buffer chamber 8, and the cleaning agent in the cleaning agent container 3 can enter the buffer chamber 8 through the filling channel 7 and the filling hole 9 in sequence.
  • the wipes 6 are bristles, brush balls or sponge brushes.
  • the brush body 5 is provided with a spray hole 61 in the direction of the wiper, and the brush body 5 is provided with a pressing part 53 for pressing the buffer chamber 8, and pressing the pressing part 53 allows the cleaning agent in the buffer chamber 8 to flow out from the spray hole 61.
  • the pressing part 53 is an elastic pressing part.
  • the liquid ejection hole 61 is provided with a check valve 52.
  • the filling channel 7 and the buffer chamber 8 are provided with a one-way valve 52.
  • the one-way valve 52 is opened when the brush body 5 is inserted into the holder 4/under pressure, and the filling channel 7 is in communication with the buffer chamber 8 When the brush body 5 is pulled out of the holder/when the pressure is released, the one-way valve 52 is closed, and the cleaning liquid in the filling channel 7 will not flow out.
  • the liquid storage device 1 is provided with a pressing part 32; pressing the pressing part 32 causes the cleaning agent in the cleaning agent container 3 to flow to the buffer chamber 8 of the brush body 5 through the irrigation channel 7.
  • the buffer chamber 8 is provided with an air pressure relief mechanism 8a, and the air pressure relief mechanism 8a is an air pressure relief hole/pressure relief valve. When the air pressure relief mechanism 8a is inserted into the bracket 4, the air pressure relief mechanism 8a is located on the upper part of the buffer chamber 8.
  • the detergent container 3 is set higher than the buffer chamber 8, that is, the lowest liquid level of the detergent container 3 is higher than the bottom liquid level of the buffer chamber 8, so that the detergent in the detergent container 3 flows to the buffer chamber 8 .
  • the buffer chamber 8 is provided with an air pressure relief mechanism 8a; the cleaning agent container 3 is provided with a second air pressure relief mechanism 3a, and the second air pressure relief mechanism 3a is a second air pressure relief hole/second Pressure valve.
  • the air pressure relief mechanism 8a is inserted into the bracket 4, the air pressure relief mechanism 8a is located on the upper part of the buffer chamber 8.
  • the second air pressure relief mechanism 3a is located on the upper part of the liquid surface of the cleaning agent container 3.
  • the second air pressure relief mechanism 3a is located at the lower part of the cleaning agent container 3 or on the filling channel 7.
  • the cleaning agent container 3 is a cleaning solution bottle, a cleaning solution bag or a cavity containing a cleaning agent.
  • the cleaning agent container 3 is mounted on the bracket 4 in a bayonet or screw manner.
  • the cleaning agent container 3 is replaceable, and a piercing device 421 is provided on the irrigation channel 7 on the bracket. When the cleaning agent container 3 is installed on the bracket 4, the piercing device 421 pierces the replaceable
  • the cleaning agent container 3 connects the cleaning agent container 3 and the irrigation channel 7.
  • a brush positioning device 5b is provided on the bracket.
  • the brush body positioning device 5b is a chute, a buckle, a frame or a concave-convex part, and the irrigation channel 7 and the buffer chamber 8 are positioned when the brush body 5 is inserted into the holder.
  • the cleaning agent container 3 and the bracket 4 are an integral piece.
  • One end of the cleaning agent container 3 is provided with a connector 31 that can be connected and fixed with the bracket 4, and the other end is provided with a pressing portion 32 for squeezing the cleaning agent.
  • the pressure in the cleaning agent container 3 can be increased by squeezing the pressing portion 32.
  • the pressing portion 32 is a foldable bellows.
  • the bracket 4 includes a fixing frame 41 and a fixing plate 42 sealedly connected to the fixing frame 41, and the fixing frame 41 and the fixing plate 42 are snap-connected to form an irrigation channel 7.
  • the upper part of the fixing plate 42 is provided with a piercing device 421 corresponding to the connector 31, the piercing device 421 is connected to the irrigation channel 7, and the piercing device 421 can be accommodated in the connector 31.
  • the one-way valve 52 is provided with a one-way nozzle 422 on one side of the fixed plate 42.
  • the one-way nozzle 422 is connected to the irrigation channel 7 and the one-way nozzle 422 has a spout 4221 extending into the irrigation channel 7 and gradually shrinking.
  • the one-way nozzle 422 is used to infuse air into the irrigation channel 7 and prevent the cleaning agent from flowing out of the nozzle 4221.
  • the lower part of the fixing plate 42 is provided with a plug 423 corresponding to the filling hole 9, and the plug 423 is provided with a first control switch 424 for controlling whether the filling channel 7 and the filling hole 9 are connected.
  • the first control switch 424 includes a first limit block 424a and a first compression spring 424b.
  • the fixing frame 41 is provided with a limit ring 411 corresponding to the first control switch 424, the first compression spring 424b is located between the first limit block 424a and the limit ring 411, and part of the first limit block 424a can be accommodated in the limit Inside the ring 411.
  • a limit post 412 is arranged in the center of the limit ring 411, and the first limit block 424a is sleeved on the limit post 412 and moves in the length direction of the limit post 412.
  • the inner surface of the plug 423 is provided with an inclined surface 423a
  • the middle of the first limiting block 424a is provided with a mating surface 424c corresponding to the inclined surface 423a.
  • the filling channel 7 can be closed or opened by contact or separation between the inclined surface 423a and the mating surface 424c.
  • the first compression spring 424b is used to keep the mating surface 424c of the first limiting block 424a in a closed state in contact with the inclined surface 423a of the plug 423.
  • one end of the first limiting block 424a facing away from the first compression spring 424b is provided with a plurality of first circulation holes 424d, and the cleaning agent can enter the irrigation hole 9 through the first circulation holes 424d.
  • the inner surface of the filling hole 9 is provided with a blocking block 511 which is used to push the first blocking block 424a away, so that a gap is maintained between the mating surface 424c of the first blocking block 424a and the inclined surface 423a of the plug 423.
  • the filling hole 9 is provided with a second control switch 91 for controlling whether the filling hole 9 is connected or not.
  • the second control switch 91 includes a second limiting block 91a that can block the filling hole 9 and a second compression spring 91b ,
  • the second compression spring 91b is used to keep the second limiting block 91a in a closed state blocking the filling hole 9.
  • the filling hole 9 is provided with a plurality of second circulation holes 92 communicating with the buffer chamber 8.
  • the lower end of the brush body 5 is provided with a one-way valve 52 communicating with the buffer chamber 8.
  • the liquid ejection hole 61 is located below the check valve 52.
  • the filling hole 9 of the brush body 5 is connected and fixed to the plug 423 of the fixing plate 42, and the blocking block 511 is pushed out of the first limiting block 424a to make the mating surface 424c and The inclined surface 423a keeps the gap, and the first control switch 424 is in the open state at this time; then the pressing part 32 is pressed to increase the air pressure in the cleaning agent container 3, and the cleaning agent in the cleaning agent container 3 enters the filling liquid through the piercing device 421 In the channel 7, at the same time, the second limit block 91a of the second control switch 91 is pushed open by the air pressure or the cleaning agent, so that the cleaning agent enters the buffer chamber 8 through the filling channel 7 and the filling hole 9; The container 3 allows the cleaning agent to enter the buffer chamber 8 through the filling channel 7 and the filling hole 9 in sequence to complete the addition of the cleaning agent.
  • the pressing part 32 is reset.
  • the cleaning agent container 3 generates negative pressure, and the air enters the cleaning agent container 3 through the one-way nozzle 422 to keep the air pressure stable and prevent liquid absorption. Case.
  • the user increases the air pressure in the buffer chamber 8 by squeezing the squeezing portion 53 of the brush body 5, and the cleaning agent enters the spray hole 61 through the one-way valve 52, thereby achieving the cleaning agent
  • the contact with the wiper 6 facilitates cleaning.
  • the squeezing part 53 is finished, negative pressure is generated in the buffer chamber 8 at this time, and air enters the buffer chamber 8 through the filling hole 9 to keep the air pressure stable and prevent the occurrence of air intake caused by the one-way valve 52 The situation of uneven liquid discharge.
  • a second one-way nozzle 7a is provided between the irrigation channel 7 and the irrigation hole 9.
  • the second one-way nozzle 7a has the same function as the first control switch 424, but the structure is simpler and the processing cost is reduced.
  • the brush body 5 is provided with a drawing portion 5a; the drawing portion 5a is pulled to allow the cleaning agent in the cleaning agent container 3 to pass The irrigation channel 7 is drawn to the buffer chamber 8 of the brush body 5.
  • the drawing part 5a uses a return spring 5a1 for return.
  • the drawing part 5a When pulling, the drawing part 5a draws part of the cleaning agent into the cleaning agent container 3. When the drawing part 5a is released, the return spring 5a1 resets the drawing part 5a, and then the cleaning can be started.
  • the brush body 5 is provided with a pressing portion 32. Pressing the pressing portion 32 causes the cleaning agent in the cleaning agent container 3 to flow to the buffer chamber 8 of the brush body 5 through the irrigation channel 7.
  • the pressing portion 32 and the pressing portion 53 are integrated.
  • the bracket 4 and the brush body 5 are integrated. This embodiment has a more compact structure, a small volume, and is more convenient to use.
  • the irrigation channel is in communication with the buffer chamber, so that the cleaning agent in the cleaning agent container can enter the buffer chamber through the irrigation channel to add the cleaning agent. Therefore, the cleaning tool is convenient to use and can be added quickly The cleaning agent avoids the manual addition of cleaning agent.

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  • Brushes (AREA)
  • Cleaning In General (AREA)

Abstract

一种自加液的清洁工具，包括储液装置（1）和与储液装置（1）可拆卸连接的清洁装置（2），储液装置（1）包括用于容纳清洗剂的清洗剂容器（3）和支架（4），清洁装置（2）包括刷体（5）和擦拭物（6），刷体（5）设有缓存腔室（8），支架（4）设有与缓存腔室（8）连通的灌液通道（7），清洗剂容器（3）内的清洗剂通过灌液通道（7）进入缓存腔室（8）。灌液通道（7）与缓存腔室（8）连通，使清洗剂容器（3）内的清洗剂可通过灌液通道（7）进入缓存腔室（8），从而添加清洗剂，因此该清洁工具使用方便，可快速添加清洗剂，避免了手工添加清洗剂。

Description

一种自加液的清洁工具 技术领域
本实用新型涉及清洁工具领域，尤其是一种自加液的清洁工具。
背景技术
在日常生活中，人们需要洗刷各种各样的物体，市场上各种清洁用品种类繁多，适用于各种各样的用途。各种刷子有各种特长，也都有它的局限性，可带清洗液的清洁刷或清洁擦却不多见，在清洁擦内自带清洗液，在某些场合会带来不便。
请参见图1，公开号为CN207754785U的中国实用新型专利公开了一种滴液刷，包括手柄(1)和连接在手柄(1)前端的清洁头(2)，其特征在于，所述的手柄(1)内具有清洁液储存空腔(3)，在手柄(1)前端设有与所述的清洁液储存空腔(3)连通的出液口和设置在出液口内的单向阀(4)，在清洁头(2)上设有与所述的出液口出液端连通的导流通孔(2a)，在手柄(1)上设有与所述的清洁液储存空腔(3)连通的按压通孔(1a)，以及将所述的按压通孔(1a)外孔口封闭的包胶按钮(1b)，当包胶按钮(1b)在轴向外力作用下按压所述包胶按钮(1b)时该包胶按钮(1b)向包胶按钮(1b)内孔口形变从而迫使清洁液储存空腔(3)内的清洁液打开单向阀(4)。
现有技术中的滴液刷需手动添加清洁液，步骤繁琐，使用不便。
发明内容
本实用新型目的在于提供一种使用方便，快速添加清洗剂的自加液的清洁工具。
为达上述优点，本实用新型提供的自加液的清洁工具，包括储液装置和与所述储液装置可拆卸连接的清洁装置，所述储液装置包括用于容纳清洗剂的清洗剂容器和支架，所述清洁装置包括刷体和擦拭物，所述刷体设有缓存腔室，所述支架设有与所述缓存腔室连通的灌液通道，清 洗剂容器内的清洗剂通过灌液通道进入缓存腔室。
在本实用新型的一个实施例中，所述刷体朝擦拭物方向开设有喷液孔，所述刷体上设有用于挤压所述缓存腔室的挤压部，按压所述挤压部使所述缓存腔室的清洗剂从所述喷液孔流出。
在本实用新型的一个实施例中，所述清洁装置插入支架时，所述储液装置通过灌液通道和缓存腔室连通。
在本实用新型的一个实施例中，所述喷液孔设置有单向阀。
在本实用新型的一个实施例中，所述挤压部为弹性挤压部。
在本实用新型的一个实施例中，所述擦拭物为刷毛、刷球或海绵刷。
在本实用新型的一个实施例中，所述灌液通道和所述缓存腔室设置有单向阀，在所述刷体插入支架时/受到压力时单向阀打开，灌液通道和缓存腔室连通；在所述刷体拔出支架时/释放压力时单向阀关闭，灌液通道的清洁液不会流出。
在本实用新型的一个实施例中，所述储液装置上设有按压部；按压所述按压部使清洗剂容器内的清洗剂通过灌液通道流至所述刷体的缓存腔室。
在本实用新型的一个实施例中，所述缓存腔室开设有空气泄压机构。
在本实用新型的一个实施例中，所述空气泄压机构为空气泄压孔/泄压阀。
在本实用新型的一个实施例中，所述空气泄压机构在所述清洁装置插入所述支架时，所述空气泄压机构位于缓存腔室上部。
在本实用新型的一个实施例中，所述清洗剂容器设置高于缓存腔室，清洗剂容器最低液面高于所述缓存腔室的最底液面，使清洗剂容器内的清洗剂流向缓存腔室。
在本实用新型的一个实施例中，所述缓存腔室开设有空气泄压机构； 所述清洗剂容器设置有第二空气泄压机构。
在本实用新型的一个实施例中，所述空气泄压机构为空气泄压孔/泄压阀；所述第二空气泄压机构为第二空气泄压孔/第二泄压阀。
在本实用新型的一个实施例中，所述空气泄压机构在所述清洁装置插入所述支架时，所述空气泄压机构位于缓存腔室上部。
在本实用新型的一个实施例中，所述第二空气泄压机构位于清洗剂容器液面上部。
在本实用新型的一个实施例中，所述第二空气泄压机构位于清洗剂容器下部或灌液通道上。
在本实用新型的一个实施例中，所述刷体上设有按压部。按压所述按压部，使清洗剂容器内的清洗剂通过灌液通道流至所述刷体的缓存腔室。
在本实用新型的一个实施例中，所述按压部和所述挤压部为一体件。
在本实用新型的一个实施例中，所述刷体上设有抽拉部；抽拉所述抽拉部，使清洗剂容器内的清洗剂通过灌液通道抽取至所述刷体的缓存腔室。
在本实用新型的一个实施例中，所述清洗剂容器为清洗液瓶、清洗液袋或容纳清洗剂的空腔。
在本实用新型的一个实施例中，所述清洗剂容器通过卡口或螺旋的方式安装在所述支架上。
在本实用新型的一个实施例中，所述清洗剂容器为可替换，所述支架上灌液通道上设置有刺破装置，在清洗剂容器安装在所述支架上时，刺破装置刺破所述可替换清洗剂容器，使清洗剂容器和灌液通道连通。
在本实用新型的一个实施例中，所述支架上设置有刷体定位装置。
在本实用新型的一个实施例中，所述刷体定位装置为滑槽、卡扣、 围框或者凹凸部，在所述刷体插入支架时灌液通道和缓存腔室定位。
在本实用新型的一个实施例中，所述清洗剂容器和所述支架为一体件。
在本实用新型中，灌液通道与所述缓存腔室连通，使清洗剂容器内的清洗剂可通过灌液通道进入缓存腔室，从而进行添加清洗剂，因此该清洁工具使用方便，可快速添加清洗剂，避免了手工添加清洗剂。
附图说明
图1所示为现有技术的滴液刷的结构示意图。
图2所示为本实用新型第一实施例的自加液的清洁工具的结构示意图。
图3所示为图2的自加液的清洁工具的爆炸图。
图4所示为图2的自加液的清洁工具的剖切示意图。
图5所示为图4的自加液的清洁工具A处的局部放大图。
图6所示为图2的自加液的清洁工具的清洁装置的剖切示意图。
图7所示为图6的自加液的清洁工具的清洁装置B处的局部放大图。
图8所示为图2的自加液的清洁工具的清洁装置的剖切示意图。
图9所示为本实用新型第二实施例的自加液的清洁工具的剖切示意图。
图10所示为本实用新型第三实施例的自加液的清洁工具的结构示意图。
图11所示为图10的自加液的清洁工具的剖切示意图。
图12所示为本实用新型第四实施例的自加液的清洁工具的结构示意图。
图13所示为图12的自加液的清洁工具的剖切示意图。
具体实施方式
为更进一步阐述本实用新型为达成预定实用新型目的所采取的技术手段及功效，以下结合附图及较佳实施例，对依据本实用新型提出具体实施方式、结构、特征及其功效，详细说明如后。
请参见图2、图3和图4，本实用新型第一实施例的自加液的清洁工具，包括储液装置1和与储液装置1可拆卸连接的清洁装置2，储液装置1包括用于容纳清洗剂的清洗剂容器3和支架4，清洁装置2包括刷体5和擦拭物6，所述刷体5设有缓存腔室8，所述支架4设有与所述缓存腔室8连通的灌液通道7，清洗剂容器3内的清洗剂通过灌液通道7进入缓存腔室8。刷体5还设有缓存腔室8连通的灌液孔9，清洗剂容器3内的清洗剂可依次通过灌液通道7、灌液孔9进入缓存腔室8。所述擦拭物6为刷毛、刷球或海绵刷。
请参见图5，所述刷体5朝擦拭物方向开设有喷液孔61，所述刷体5上设有用于挤压所述缓存腔室8的挤压部53，按压所述挤压部53使所述缓存腔室8的清洗剂从所述喷液孔61流出。挤压部53为弹性挤压部。喷液孔61设置有单向阀52。所述清洁装置2插入支架4时，所述储液装置1通过灌液通道1和缓存腔室8连通。
所述灌液通道7和所述缓存腔室8设置有单向阀52，在所述刷体5插入支架4时/受到压力时单向阀52打开，灌液通道7和缓存腔室8连通，在所述刷体5拔出支架时/释放压力时单向阀52关闭，灌液通道7的清洁液不会流出。
所述储液装置1上设有按压部32；按压所述按压部32使清洗剂容器3内的清洗剂通过灌液通道7流至所述刷体5的缓存腔室8。所述缓存腔室8开设有空气泄压机构8a，所述空气泄压机构8a为空气泄压孔/泄压阀。所述空气泄压机构8a在所述清洁装置2插入所述支架4时，所述空气泄压机构8a位于缓存腔室8上部。
所述清洗剂容器3设置高于缓存腔室8，即清洗剂容器3最低液面高于所述缓存腔室8的最底液面，使清洗剂容器3内的清洗剂流向缓存腔室8。
所述缓存腔室8开设有空气泄压机构8a；所述清洗剂容器3设置有第二空气泄压机构3a，所述第二空气泄压机构3a为第二空气泄压孔/第二泄压阀。所述空气泄压机构8a在所述清洁装置2插入所述支架4时，所述空气泄压机构8a位于缓存腔室8上部。所述第二空气泄压机构3a位于清洗剂容器3液面上部。所述第二空气泄压机构3a位于清洗剂容器3下部或灌液通道7上。
所述清洗剂容器3为清洗液瓶、清洗液袋或容纳清洗剂的空腔。所述清洗剂容器3通过卡口或螺旋的方式安装在所述支架4上。所述清洗剂容器3为可替换，所述支架上灌液通道7上设置有刺破装置421，在清洗剂容器3安装在所述支架4上时，刺破装置421刺破所述可替换清洗剂容器3，使清洗剂容器3和灌液通道7连通。
所述支架上设置有刷体定位装置5b。所述刷体定位装置5b为滑槽、卡扣、围框或者凹凸部，在所述刷体5插入支架时灌液通道7和缓存腔室8定位。所述清洗剂容器3和所述支架4为一体件。
清洗剂容器3一端设有可与支架4连接固定的连接头31，另一端设有用于挤压清洗剂的按压部32，通过挤压按压部32可增加清洗剂容器3内的气压。按压部32为可折叠的波纹管。
支架4包括固定框41以及与固定框41密封连接的固定板42，固定框41与固定板42卡扣连接形成灌液通道7。固定板42上部设有与连接头31对应的刺破装置421，刺破装置421与灌液通道7连通，刺破装置421可容纳于连接头31内。
单向阀52为位于固定板42的一侧设有单向嘴422，单向嘴422与 灌液通道7连通，单向嘴422具有向灌液通道7内延伸并逐渐缩小的喷口4221。单向嘴422用于向灌液通道7灌输空气并防止清洗剂由喷口4221流出。
请参见图6和图7，固定板42下部设有与灌液孔9对应的插头423，插头423内设有用于控制灌液通道7与所述灌液孔9是否连通的第一控制开关424。
第一控制开关424包括第一限位块424a和第一压缩弹簧424b。固定框41设有与第一控制开关424对应的限位环411，第一压缩弹簧424b位于第一限位块424a与限位环411之间，部分第一限位块424a可容纳于限位环411内。限位环411中心设有限位柱412，第一限位块424a套设于限位柱412外并延限位柱412长度方向移动。
插头423内表面设有斜面423a，第一限位块424a中部设有与斜面423a对应的配合面424c，通过斜面423a与配合面424c的接触或者分离实现对灌液通道7的关闭或者打开。第一压缩弹簧424b用于使第一限位块424a的配合面424c保持与插头423的斜面423a接触的关闭状态。
请参见图8，第一限位块424a背向第一压缩弹簧424b的一端设有多个第一流通孔424d，清洗剂可通过第一流通孔424d进入灌液孔9。灌液孔9内表面设有阻挡块511，阻挡块511用于顶开第一限位块424a，使第一限位块424a的配合面424c与的插头423的斜面423a之间保持间隙。
灌液孔9内设有用于控制所述灌液孔9是否连通的第二控制开关91，第二控制开关91包括可堵住灌液孔9的第二限位块91a和第二压缩弹簧91b，第二压缩弹簧91b用于使第二限位块91a保持堵住灌液孔9的关闭状态。灌液孔9设有多个与缓存腔室8连通的第二流通孔92。
刷体5下端设有与缓存腔室8连通的单向阀52。喷液孔61位于单 向阀52下方。
在使用前，需将装有清洗剂的清洗剂容器3与支架4连接固定，使清洗剂容器3与灌液通道7连通。
在对缓存腔室8添加清洗剂的过程中，先将刷体5的灌液孔9与固定板42的插头423连接固定，同时阻挡块511顶出第一限位块424a使配合面424c与斜面423a保持间隙，此时的第一控制开关424处于打开状态；接着按压按压部32，使清洗剂容器3内的气压增大，清洗剂容器3内的清洗剂通过刺破装置421进入灌液通道7内，同时第二控制开关91的第二限位块91a被气压或者清洗剂顶开，使清洗剂通过灌液通道7、灌液孔9内进入缓存腔室8；通过反复按压清洗剂容器3使清洗剂依次通过灌液通道7、灌液孔9进入缓存腔室8，完成清洗剂的添加。
在每次结束对按压部32的按压时，按压部32复位，此时清洗剂容器3产生负压，空气则通过单向嘴422进入清洗剂容器3内，以保持气压稳定，防止出现吸液的情况。
在使用清洁装置2进行清洁时，用户通过挤压刷体5的挤压部53使缓存腔室8内的气压增大，清洗剂则通过单向阀52进入喷液孔61，从而实现清洗剂与擦拭物6的接触方便进行清洗。在结束对挤压部53的挤压时，此时缓存腔室8产生负压，空气则通过灌液孔9进入缓存腔室8，以保持气压稳定，防止出现因单向阀52进气造成的出液不均匀的情况。
请参见图9，本实用新型的第二实施例中，灌液通道7与灌液孔9之间设有第二单向嘴7a。相比第一实施例，第二单向嘴7a与第一控制开关424作用相同，但结构更为简单，减少了加工成本。
请参见图10、图11，本实用新型的第三实施例中，所述刷体5上设有抽拉部5a；抽拉所述抽拉部5a，使清洗剂容器3内的清洗剂通过灌液 通道7抽取至所述刷体5的缓存腔室8。抽拉部5a使用用于复位的复位弹簧5a1。
抽拉时，所述抽拉部5a向清洗剂容器3抽取部分清洗剂，松开抽拉部5a时，复位弹簧5a1使抽拉部5a复位，即可开始清洗。
请参见图12和图13，本实用新型的第四实施例中，所述刷体5上设有按压部32。按压所述按压部32，使清洗剂容器3内的清洗剂通过灌液通道7流至所述刷体5的缓存腔室8。所述按压部32和所述挤压部53为一体。支架4与刷体5为一体。该实施例的结构更为紧凑，体积小巧，使用更为方便。
本实用新型中，灌液通道与所述缓存腔室连通，使清洗剂容器内的清洗剂可通过灌液通道进入缓存腔室，从而进行添加清洗剂，因此该清洁工具使用方便，可快速添加清洗剂，避免了手工添加清洗剂。
以上，仅是本实用新型的较佳实施例而已，并非对本实用新型作任何形式上的限制，虽然本实用新型已以较佳实施例揭露如上，然而并非用以限定本实用新型，任何熟悉本专业的技术人员，在不脱离本实用新型技术方案范围内，当可利用上述揭示的技术内容作出些许更动或修饰为等同变化的等效实施例，但凡是未脱离本实用新型技术方案内容，依据本实用新型的技术实质对以上实施例所作的任何简单修改、等同变化和修饰，均仍属于本实用新型技术方案的范围内。

Claims (26)

  1. 一种自加液的清洁工具，其特征在于，包括储液装置和与所述储液装置可拆卸连接的清洁装置，所述储液装置包括用于容纳清洗剂的清洗剂容器和支架，所述清洁装置包括刷体和擦拭物，所述刷体设有缓存腔室，所述支架设有与所述缓存腔室连通的灌液通道，清洗剂容器内的清洗剂通过灌液通道进入缓存腔室。
  2. 根据权利要求1所述的自加液的清洁工具，其特征在于，所述刷体朝擦拭物方向开设有喷液孔，所述刷体上设有用于挤压所述缓存腔室的挤压部，按压所述挤压部使所述缓存腔室的清洗剂从所述喷液孔流出。
  3. 根据权利要求1所述的自加液的清洁工具，其特征在于，所述清洁装置插入支架时，所述储液装置通过灌液通道和缓存腔室连通。
  4. 根据权利要求2所述的自加液的清洁工具，其特征在于，喷液孔设置有单向阀。
  5. 根据权利要求3所述的自加液的清洁工具，其特征在于，挤压部为弹性挤压部。
  6. 根据权利要求1所述的自加液的清洁工具，其特征在于，所述擦拭物为刷毛、刷球或海绵刷。
  7. 据权利要求3所述的自加液的清洁工具，其特征在于，所述灌液通道和所述缓存腔室设置有单向阀，在所述刷体插入支架时/受到压力时单向阀打开，所述灌液通道和所述缓存腔室连通；在所述刷体拔出支架时/释放压力时单向阀关闭，所述灌液通道的清洁液不会流出。
  8. 根据权利要求2所述的自加液的清洁工具，其特征在于，所述储液装置上设有按压部；按压所述按压部使清洗剂容器内的清洗剂通过灌液通道流至所述刷体的缓存腔室。
  9. 根据权利要求8所述的自加液的清洁工具，其特征在于，所述缓存腔室开设有空气泄压机构。
  10. 根据权利要求9所述的自加液的清洁工具，其特征在于，所述空气泄压机构为空气泄压孔/泄压阀。
  11. 根据权利要求9所述的自加液的清洁工具，其特征在于，所述空气泄压机构在所述清洁装置插入所述支架时，所述空气泄压机构位于缓存腔室上部。
  12. 根据权利要求2所述的自加液的清洁工具，其特征在于，所述清洗剂容器设置高于缓存腔室，清洗剂容器最低液面高于所述缓存腔室的最底液面，使清洗剂容器内的清洗剂流向缓存腔室。
  13. 根据权利要求12所述的自加液的清洁工具，其特征在于，所述缓存腔室开设有空气泄压机构；所述清洗剂容器设置有第二空气泄压机构。
  14. 根据权利要求13所述的自加液的清洁工具，其特征在于，所述空气泄压机构为空气泄压孔/泄压阀；所述第二空气泄压机构为第二空气泄压孔/第二泄压阀。
  15. 根据权利要求13所述的自加液的清洁工具，其特征在于，所述空气泄压机构在所述清洁装置插入所述支架时，所述空气泄压机构位于缓存腔室上部。
  16. 根据权利要求13所述的自加液的清洁工具，其特征在于，所述第二空气泄压机构位于清洗剂容器液面上部。
  17. 根据权利要求13所述的自加液的清洁工具，其特征在于，所述第二空气泄压机构位于清洗剂容器下部或灌液通道上。
  18. 根据权利要求2所述的自加液的清洁工具，其特征在于，所述刷体上设有按压部，按压所述按压部，使清洗剂容器内的清洗剂通过灌液通道流至所述刷体的缓存腔室。
  19. 根据权利要求18所述的自加液的清洁工具，其特征在于，所述按压部和所述挤压部为一体件。
  20. 根据权利要求2所述的自加液的清洁工具，其特征在于，所述刷体上设有抽拉部；抽拉所述抽拉部，使清洗剂容器内的清洗剂通过灌液通道抽取至所述刷体的缓存腔室。
  21. 根据权利要求1所述的自加液的清洁工具，其特征在于，所述清洗剂容器为清洗液瓶、清洗液袋或容纳清洗剂的空腔。
  22. 根据权利要求21所述的自加液的清洁工具，其特征在于，所述清洗剂容器通过卡口或螺旋的方式安装在所述支架上。
  23. 根据权利要求22所述的自加液的清洁工具，其特征在于，所述清洗剂容器为可替换，所述支架上灌液通道上设置有刺破装置，在清洗剂容器安装在所述支架上时，刺破装置刺破所述可替换清洗剂容器，使清洗剂容器和灌液通道连通。
  24. 根据权利要求1所述的自加液的清洁工具，其特征在于，所述支架上设置有刷体定位装置。
  25. 根据权利要求24所述的自加液的清洁工具，其特征在于，所述刷体定位装置为滑槽、卡扣、围框或者凹凸部，在所述刷体插入支架时灌液通道和缓存腔室定位。
  26. 据权利要求1-21任一项所述的自加液的清洁工具，其特征在于，所述清洗剂容器和所述支架为一体件。
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