WO2021136076A1 - 刮条组件及擦窗器 - Google Patents

刮条组件及擦窗器 Download PDF

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Publication number
WO2021136076A1
WO2021136076A1 PCT/CN2020/139169 CN2020139169W WO2021136076A1 WO 2021136076 A1 WO2021136076 A1 WO 2021136076A1 CN 2020139169 W CN2020139169 W CN 2020139169W WO 2021136076 A1 WO2021136076 A1 WO 2021136076A1
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WO
WIPO (PCT)
Prior art keywords
sewage
scraper
assembly
bottle
water
Prior art date
Application number
PCT/CN2020/139169
Other languages
English (en)
French (fr)
Inventor
陆燕
Original Assignee
陆燕
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 CN202020010257.6U external-priority patent/CN211633050U/zh
Priority claimed from CN202020208045.9U external-priority patent/CN212913051U/zh
Priority claimed from CN202022896854.6U external-priority patent/CN214760851U/zh
Application filed by 陆燕 filed Critical 陆燕
Priority to CN202090000808.9U priority Critical patent/CN218738672U/zh
Priority to DE212020000729.2U priority patent/DE212020000729U1/de
Publication of WO2021136076A1 publication Critical patent/WO2021136076A1/zh
Priority to US17/837,069 priority patent/US20220296054A1/en

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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
    • A47L1/00—Cleaning windows
    • A47L1/06—Hand implements
    • A47L1/08—Hand implements with provision for supplying liquids, e.g. cleaning agents

Definitions

  • the invention belongs to the field of daily cleaning products, and specifically relates to a wiper strip assembly and a window cleaner.
  • window cleaners In daily family life, people often use window cleaners to clean glass.
  • Existing window cleaners are usually provided with scraping strips.
  • the user When in use, the user first sprays the glass with water or cleaning spray, and then uses the window cleaner to wipe the glass through the scraping strips on the window cleaner to achieve the purpose of cleaning.
  • the cleaning process after the scraper wipes the glass, the sewage on the glass will flow down the glass, contaminate the glass below, and wet the ground. It is very inconvenient to use and needs to be improved.
  • window cleaners currently on the market are relatively single.
  • a water spray device must be specially equipped to spray clean water or cleaning spray on the attachments several times. It can be wiped off, the action is cumbersome, and it is extremely inconvenient to use.
  • the sewage will flow down after the glass is wiped by the scraper, which can easily stain the clothes or the floor and other places, causing secondary pollution and increasing the trouble of cleaning. .
  • the present invention provides a scraper bar assembly
  • the scraper bar assembly includes a scraper bar and a mounting portion
  • the scraper bar includes a laminated first layer and a second layer
  • the first layer is made of rubber material
  • the scraping layer is made of material, soft PVC material or EVA material
  • the second layer is a diversion layer made of water-absorbing material
  • the rear end of the scraper is connected with the mounting part
  • the front end is a free end.
  • the water-absorbing material is cloth, paper, PVA material, sponge, wood pulp cotton, microfiber cloth, bamboo fiber or water-absorbing resin.
  • the first layer and the second layer are connected together by sewing, compounding, bonding, or tearable pasting.
  • the first layer protrudes from the second layer or is flush with the second layer.
  • the scraper assembly described above laminates the scraping layer of the hydrophobic material and the guiding layer of the water-absorbing material to form a scraping strip.
  • the sewage scraped off by the scraping layer forms large water droplets.
  • the water-absorbent material destroys the tension of the large water droplets and quickly sucks in the water.
  • the water flows down along the diversion layer under the action of gravity, so that sewage will not flow down the glass, thus avoiding the glass below from being polluted and the ground being wet.
  • the present invention provides a window cleaner, comprising the aforementioned scraper assembly, a scraper mounting frame and a handle, the scraper mounting frame has a water collection port, when the scraper assembly is installed through the scraper When the frame is installed on the handle, the flow guide layer is located above the water collection port.
  • the handle has a hollow water storage cavity, and the water collection port is communicated with the water storage cavity.
  • the front end of the scraper mounting frame is provided with a convex point.
  • the scraper mounting frame includes a left side, a rear side, a right side, a front side, and a bottom surface, the left side, the rear side, the right side, the front side, and the bottom surface.
  • the bottom surface encloses and defines the water collection opening at the front end, wherein the convex point is provided on the front end of the left side surface, the front end of the right side surface and/or the front side surface.
  • the window cleaner further includes a wiper strip mounting seat
  • the mounting part of the wiper strip assembly is a mounting clip strip
  • the wiper strip mounting seat is provided with a mounting groove matching the mounting clip strip
  • Both sides of the scraper mounting seat are respectively provided with outwardly protruding clamping members
  • both sides of the scraper mounting frame are provided with clamping grooves matching the clamping members, and the scraper assembly passes through the The installation clip is clamped into the installation groove and fixed on the scraper installation seat, and the scraper installation seat is clamped into the clamping groove by the clamping member to be installed on the scraper installation frame.
  • the bottom surface of the wiper strip mounting frame is further provided with a wiper strip mounting seat support member for supporting the wiper strip installation when the wiper strip mounting seat is installed on the wiper strip mounting frame seat.
  • the above window wiper is provided with a water collection port on the scraper mounting frame.
  • the sewage scraped off by the scraping layer falls into the water collection port along the diversion laminar flow, and then flows into the water storage cavity from the water collection port, thus further ensuring the sewage Will not flow down the glass, so as to avoid the glass below from being polluted and the ground being wet.
  • the present invention provides a window cleaner, including: the aforementioned scraper assembly; a dirt collection assembly, including a dirt collector with a dirt collection cavity and a sewage bottle, when the scraper assembly is fixed to the collector
  • a sewage device the guide layer of the scraper assembly is located above the dirt collection cavity, and the dirt collection cavity is used to collect the sewage scraped by the scraper assembly.
  • the sewage bottle is in communication, the sewage bottle has a bottle mouth communicating with the outside and a cap for sealing or opening the bottle mouth, and the sewage can be discharged to the outside through the mouth of the sewage bottle; and connected to the outside in a detachable manner.
  • the water spray assembly of the dirt collection assembly, the water spray assembly includes a spray device and a clear water bottle for containing water and/or cleaning liquid, the spray device is in communication with the clear water bottle and is used for spraying water and/or cleaning liquid.
  • the installation portion of the scraper strip assembly includes a first fixing piece and a second fixing piece respectively provided on the front and rear sides of the scraper. Both the fixing piece and the second fixing piece have an installation groove matching the installation clip, the installation clip can be clamped into the installation groove, and the scraper assembly is installed in the dirt collection cavity Or above the dirt collection chamber.
  • the sewage collection assembly further includes a water pipe, the bottom of the sewage collection chamber of the sewage collector is provided with a sewage port, the top of the sewage bottle is provided with a sewage port, and the sewage port is connected to the sewage port through the water pipe.
  • the sewage interface is connected.
  • the sewage bottle includes a first sewage bottle and a second sewage bottle that are connected laterally, and the bottle mouth and the bottle cap are arranged at one or both of the first sewage bottle and the second sewage bottle
  • the tops of the first sewage bottle and the second sewage bottle are respectively provided with a first sewage interface and a second sewage interface
  • the bottom of the sewage collection chamber of the sewage collector is provided with the first sewage interface and the second sewage interface.
  • the first sewage port and the second sewage port corresponding to the two sewage ports, the first sewage port is connected to the first sewage port through a first water pipe, and the second sewage port is connected to the second sewage port through a second water pipe.
  • the interface is connected.
  • the window cleaner further includes a fixing assembly for fixing the spraying device to the dirt collector, and the fixing assembly includes first fixings respectively located on the front side and the rear side of the spraying device.
  • the fixing assembly includes first fixings respectively located on the front side and the rear side of the spraying device.
  • Cover and a second fixed cover the first fixed cover and the second fixed cover are connected after covering the spray device, and the top ends of the first fixed cover and the second fixed cover are connected with the dirt collector , The bottom end is connected with the clear water bottle.
  • the above window cleaner integrates the functions of water spraying and dirt collection, which solves the inconvenience and unsafeness of manually spraying water or repeatedly wetting the window cleaner when wiping the glass in the prior art, so that it can pass through while wiping the window.
  • the water spray component sprays water, and can collect the sewage after wiping the window into the sewage bottle without flowing out and causing secondary pollution, and the subsequent sewage treatment is simple and fast.
  • the above-mentioned window cleaner has simple structure, complete functions, and is convenient and quick to use.
  • Fig. 1 is a schematic diagram of the structure of a wiper assembly with a flow guiding function.
  • Figure 2 is a schematic diagram of the use of the scraper assembly.
  • Fig. 3 is a perspective view of the window cleaner of the first embodiment.
  • Figure 4 is an exploded view of the window cleaner shown in Figure 3.
  • Fig. 5 is a side cross-sectional view of the window cleaner shown in Fig. 3.
  • Fig. 6 is a view of the state of use of the window cleaner shown in Fig. 3.
  • Fig. 7 is a perspective view of the window cleaner of the second embodiment.
  • Fig. 8 is an exploded view of the window cleaner shown in Fig. 7.
  • Fig. 9 is a side sectional view of the window cleaner shown in Fig. 7;
  • Fig. 10 is a front cross-sectional view of the window cleaner shown in Fig. 7;
  • 10-scraper assembly 11-scrape; 11a-first layer; 11b-second layer; 100-installation part; 111-installation clip; 121-first fixing piece; 122-second fixing piece;
  • 21-Sewage collector 220-Bottle cap structure; 221-First sewage bottle; 222-Second sewage bottle; 223-Sealing ring; 23-Water pipe; 31-Spray device; 32-Clear water bottle; 411-No. One fixed cover; 412-second fixed cover; 413-fixed ring.
  • this embodiment provides a wiper strip assembly with a diversion function.
  • the wiper strip assembly 10 includes a wiper strip 11, and the wiper strip 11 has a hierarchical structure, including a first layer connected together. Layer 11a and second layer 11b.
  • the first layer 11a is a scratching layer made of rubber material, silicone material, soft PVC material or EVA material
  • the second layer 11b is a diversion layer made of water-absorbing material.
  • the water absorbing material is cloth, paper, PVA material, sponge, wood pulp cotton, superfine fiber cloth, bamboo fiber or water absorbing resin.
  • the first layer 11a and the second layer 11b are connected together by sewing, compounding, bonding, or tearable pasting.
  • the first layer 11 a protrudes from the second layer 11 b.
  • the two may be flush, that is, the first layer 11a does not protrude from the second layer 11b at the front end.
  • the scraper bar assembly 10 further includes a mounting portion 100 located at the rear end of the scraper bar 11, and the rear end is opposite to the front end.
  • the wiper assembly 10 is installed on the window wiper 1, the user holds the window wiper 1, and the front end of the wiper assembly 10 is close to the glass G, which is used as the first layer 11a of the wiper layer
  • the scraped sewage falls into the water collection chamber 21 of the window wiper 1 along the flow of the second layer 11b as the guiding layer. In this way, sewage will not flow down the glass, so as to prevent the glass below from being contaminated and the ground from being wet.
  • this embodiment provides a window wiper, which includes a wiper strip assembly 10, a wiper strip mounting frame 12 and a handle 20.
  • the wiper strip assembly 10 is arranged on the wiper strip mounting frame 12,
  • the strip mounting frame 12 is arranged on the handle 20, and the connection between the wiper strip assembly 10 and the wiper strip mounting frame 12, and the connection between the wiper strip mounting frame 12 and the handle 20 are all detachable connections.
  • the scraper assembly 10 includes a scraper 11.
  • the second layer 11 b (lower layer) of the scraper 11 is a diversion layer.
  • the scraper mounting frame 12 is provided with a water collection port 30, and the diversion layer 11 b is located above the water collection port 30.
  • the handle 20 has a hollow structure, a water storage cavity 200 is provided in the handle 20, and the water collection port 30 is in communication with the water storage cavity 200.
  • the front side of the scraper mounting frame 12 is provided with a raised convex point 13.
  • the scraper mounting frame 12 includes a left side surface 12a, a rear side surface 12b, a right side surface 12c, a front side surface 12d, and a bottom surface 12e. (Here, it is described from left to right in Figure 4, when the viewing angle changes, the position of each structure can be adjusted accordingly), left side 12a, rear side 12b, right side 12c, front side 12d.
  • the bottom surface 12e encloses and defines the water collection port 30, and the front end of the left side surface 12a, the front end of the right side surface 12c, and/or the front side surface 12d are provided with protruding bumps 13.
  • bumps 13 are provided on the front end of the left side surface 12a and the front end of the right side surface 12c.
  • the window cleaner 1 further includes a wiper strip mounting seat 40.
  • the mounting portion 100 of the wiper strip assembly 10 can be designed to install a snap strip.
  • the wiper strip mounting seat 40 is provided with a mounting groove 41 that matches the mounting snap strip.
  • the left and right sides of the scraper mounting seat 40 are provided with outwardly protruding clamping members 42.
  • the left side 12a and the right side 12c of the scraper mounting frame 12 are provided with clamping slots 14 matching the clamping members 42.
  • the strip assembly 10 is fixed on the wiper strip mounting seat 40 by a mounting clip into the mounting slot 41, and the wiper strip mounting seat 40 is locked on the wiper strip mounting frame 12 by a clip 42 into the slot 14.
  • the bottom surface 12e of the scraper mounting frame 12 is further provided with a scraper mounting seat support 15, and the scraper mounting seat support 15 corresponds to the position of the scraper mounting seat 40.
  • the user holds the handle 20, the scraper 11 is close to the glass G, and the bumps 13 are close to the glass G.
  • the sewage scraped off by the scraping layer 11a falls into the collector along the flow guiding layer 11b.
  • the water port 30 then flows into the water storage cavity 200 from the water collection port 30. In this way, sewage will not flow down the glass, so as to prevent the glass below from being contaminated and the ground from being wet.
  • the arrangement of the bump 13 is to prevent the front side (ie, the front side 12d) of the water collecting port 30 from leaning against the glass and scraping off the sewage.
  • this embodiment provides a window cleaner, which includes a wiper assembly, a dirt collection assembly, and a water spray assembly.
  • the dirt collection assembly includes a dirt collector 21 and a sewage bottle, the dirt collector 21 has a dirt collection cavity, and the scraper assembly may have the structure of Embodiment 1, including a scraper 11, and the scraper 11 includes The first layer 11a of the scraping layer and the second layer 11b as the guide layer, the scraper assembly is detachably connected to the dirt collector 21, and the water scraped off by the scraper assembly can flow into the In the dirt collection chamber.
  • the scraper assembly can be fixed inside or above the dirt collection cavity, the dirt collection cavity is in communication with the sewage bottle, the sewage bottle is provided with a bottle cap structure 220, and the spray
  • the water assembly includes a spray device 31 and a clear water bottle 32, and the spray device 31 is in communication with the clear water bottle 32.
  • the window cleaner in this embodiment has three functions of water spraying, scraping, and dirt collection at the same time, which solves the inconvenience and unsafeness of manually spraying water or repeatedly wetting the window cleaner in the prior art when wiping the glass.
  • This makes it possible to spray water through the water spray assembly while wiping the window, and to collect the sewage after wiping the window into the sewage bottle, so as not to flow out and cause secondary pollution, increase cleaning troubles, and also pass the
  • the sewage bottle is provided with a bottle cap structure 220 to facilitate subsequent sewage treatment, and the sewage in the sewage bottle can be poured out of the bottle mouth for treatment by unscrewing the bottle cap without removing the window cleaner.
  • the front side of the dirt collector 21 is provided with raised convex points (not shown in the figure).
  • both the left and right ends of the front side of the dirt collector 21 are provided with convex points.
  • the setting is to ensure that there is a certain distance between the front side of the dirt collector 21 and the glass when wiping the glass, so as to prevent the front side of the dirt collector 21 from leaning on the glass to scrape off the sewage, dripping onto the bottom plate or the lower glass, causing a problem. Sub-pollution.
  • the "front side” is the side of the window cleaner close to the glass when in use.
  • the front end of the first layer 11a as the scratching layer is preferably located outside the front end of the second layer 11b as the flow guiding layer 112, so that the scratching layer can be ensured
  • the sewage after wiping the glass is more thoroughly absorbed by the guide layer, then flows into the dirt collection chamber along the guide layer, and finally flows into the sewage bottle.
  • two mounting strips 111 are provided on both sides of the wiper strip 11, and the mounting portion of the wiper strip assembly 10 includes a first fixing piece 121 and a second fixing piece 122.
  • the first fixing piece 121 and the The inner side of the second fixing piece 122 is provided with an installation groove matching the installation clip 111, the installation clip 111 is clamped into the installation groove, the first fixing piece 121 and the second fixing
  • the sheet 122 is fixedly connected to realize the fixed connection between the scraper strip 11 and the mounting part.
  • the scraper is clamped between the first fixing piece 121 and the second fixing piece 122, and the first fixing piece 121 and the
  • the second fixing piece 122 is fixedly connected with a hook and a screw to form the scraper strip assembly.
  • the scraper assembly is fixed in the dirt collection cavity of the dirt collector 21, specifically, the installation portion of the wiper assembly is fixedly connected to the dirt collector in the dirt collection cavity, and more specifically Therefore, both the mounting part and the sewage collector 21 are provided with screw holes, and the two are fixedly connected by screws.
  • the function of the mounting portion is to fix the scraper strip 11 to prevent the scraper strip 11 from shaking during use.
  • the installation portion is a first fixing piece 121 and a second fixing piece 122, which pass through two A fixing piece fixes the scraper strip 11 from both sides, so that the scraper strip 11 can be fixed more firmly.
  • the sewage bottle is formed by connecting two small sewage bottles.
  • the two small sewage bottles are a first sewage bottle 221 and a second sewage bottle 222.
  • a lateral end of the first sewage bottle 221 is connected to the first sewage bottle 221.
  • One lateral end of the second sewage bottle 222 is connected by a sealing ring 223 to ensure the connection and sealing between the two and prevent sewage leakage.
  • the top of the first sewage bottle 221 and the top of the second sewage bottle 222 are respectively provided with a sewage interface, and the bottom of the sewage collector 21 is provided with two sewage ports corresponding to the two sewage ports respectively.
  • the ports are respectively connected with the two sewage ports through the water pipe 23, so that the drainage effect of the water pipe 23 can be increased, and the sewage accumulated in the sewage collector can flow into the sewage bottle through the water pipe 23 quickly and smoothly.
  • the other lateral end of the first sewage bottle 221 and/or the other lateral end of the second sewage bottle 222 is provided with the bottle-top bottle cap structure 220 for subsequent rapid sewage treatment.
  • the bottle top bottle cap structure 220 is only provided at the other lateral end of the first sewage bottle 221.
  • the lateral length of the sewage bottle is the same as the lateral length of the sewage collector and the two are arranged horizontally in parallel.
  • the spray device 31 includes a connecting body, a straw, a spray head, and a wrench.
  • the spray head is arranged at the front end of the connecting body.
  • the spray head is a porous atomized spray head to increase its spraying. Area, one end of the straw is connected to the spray head, and the other end of the straw extends to the deepest part of the clear water bottle, so that as much liquid (clean water and/or detergent) as possible can be removed from the clear water bottle 32
  • the wrench is arranged on the connecting body and is used to manipulate the spray head to spray water.
  • the water spray assembly has a simple structure, is convenient to install, and saves time and effort to use.
  • the window cleaner further includes a fixing assembly that fixes the spray device 31 under the dirt collector 21.
  • the fixing assembly includes a first fixing cover 411 and a second fixing cover 412.
  • the first fixing cover 411 is provided with a first through hole for the spray head and the wrench to extend, and the second A through hole matches the shape of the spray head and the wrench.
  • the first fixed cover 411 and the second fixed cover 412 wrap the spray device 31 and are fixedly connected by screws to reinforce the window cleaning And make the appearance of the window cleaner look flat.
  • one end of the fixing assembly (the lower end as shown in FIG.
  • the other end of the fixing assembly (the upper end shown in FIG. 7) is connected to the sewage collector 21, specifically, the lower end of the sewage collector 21 is provided There is a recess that matches the shape of the upper end port of the fixed component, and the upper end port of the fixed component is butted in the recess and is fixedly connected to the sewage collector 21 through a bolt assembly.
  • the bottle cap structure extends to the outside of the fixing assembly to facilitate subsequent treatment of the sewage in the sewage bottle.
  • the window cleaner in this embodiment has a simple structure and is easy to disassemble and assemble.
  • the sewage bottle When the sewage bottle is full of sewage, it is only necessary to unscrew the cap on the sewage bottle without disassembling the window cleaner.
  • the sewage in the sewage bottle can be poured out from the mouth of the sewage bottle, which is convenient and trouble-free.
  • the liquid (clean water or detergent) in the clear water bottle 32 is gone, it is only necessary to disassemble the clear water bottle 32 for processing, and then perform simple assembly after the processing to continue using.
  • the user holds the grip part of the window cleaner, first presses the wrench to spray water or detergent on the glass surface to be wiped, wet the glass to be wiped, and then press the front end of the wiper strip 11 close to the glass , The convex point is against the glass and starts to be wiped.
  • the sewage scraped off by the scraper 11 is adsorbed by the guide layer made of water-absorbing material, and then flows into the dirt collection chamber along the guide layer, and finally passes through the said guide layer.
  • the water pipe 23 flows into the sewage bottle, so that the sewage will not flow down the glass and drip onto the floor, so as to prevent the glass below from being contaminated and the ground from being wetted.
  • you can use the water spray assembly to spray them in time, which is simple to operate and convenient to use, and can also increase the cleaning rate.

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Abstract

一种刮条组件（10）及擦窗器（1），刮条组件（10）包括刮条（11）和安装部（100），刮条（11）包括层叠的第一层（11a）和第二层（11b），第一层（11a）为橡胶材料、硅胶材料、软PVC材料或者EVA材料制成的刮擦层，第二层（11b）为吸水材料制成的导流层，刮条（11）的后端与安装部（100）相连，前端为自由端。擦窗器（1）包括刮条组件（10）、刮条安装架（12）及手柄（20），刮条安装架（12）具有集水口（30），当刮条组件（10）通过刮条安装架（12）安装于手柄（20）上时，导流层位于集水口（30）上方。通过集污组件能防止擦窗过程中污水顺着玻璃向下流，从而避免下方玻璃被污染、地面被打湿。通过额外设置喷水组件，擦窗器还可集喷水和集污功能于一体，使用更为方便。

Description

刮条组件及擦窗器 技术领域
本发明属于日常清洁用品领域，具体涉及一种刮条组件及擦窗器。
背景技术
在日常家庭生活中，人们常会采用擦窗器对玻璃进行清洁。现有擦窗器上通常设有刮条，使用时，用户先用水或清洁喷雾喷湿玻璃，然后使用擦窗器，通过擦窗器上刮条擦拭玻璃以达到清洁目的。然而在清洁过程中，刮条擦拭玻璃后会使玻璃上的污水沿玻璃往下流，污染下方玻璃，并打湿地面，使用起来十分不便，亟需改进。
此外，目前市场上销售的擦窗器功能都比较单一，在擦窗的时候遇到难以擦拭的附着物时，还要专门配备一个喷水装置，对附着物进行多次喷洒清水或者清洁喷雾后才能擦拭掉，动作繁琐，使用极其不方便，另外，在清洁过程中，刮条擦拭玻璃后污水会流下来，很容易弄脏衣服或地板等其他地方，造成二次污染，增加了清洁的麻烦。
发明内容
根据一个方面，本发明提供一种刮条组件，所述刮条组件包括刮条和安装部，所述刮条包括层叠的第一层和第二层，所述第一层为橡胶材料、硅胶材料、软PVC材料或者EVA材料制成的刮擦层，所述第二层为吸水材料制成的导流层，所述刮条的后端与安装部相连，前端为自由端。
可选的，所述吸水材料为布、纸、PVA材料、海绵、木浆棉、超细纤维布、竹纤维或吸水树脂。
可选的，所述第一层和所述第二层之间通过缝制、复合、粘合或可撕式粘贴的方式连接在一起。
可选的，在所述刮条的前端，所述第一层突出于所述第二层或与所述第二层齐平。
上述刮条组件将疏水材料的刮擦层和吸水材料的导流层层叠构成刮条， 被刮擦层刮下来的污水形成大水滴，吸水材料破坏了大水滴的张力，并迅速把水吸入，水在重力作用下顺着导流层流下，如此，污水就不会顺着玻璃向下流，从而避免下方玻璃被污染、地面被打湿。
根据另一个方面，本发明提供一种擦窗器，包括前述的刮条组件、刮条安装架及手柄，所述刮条安装架具有集水口，当所述刮条组件通过所述刮条安装架安装于所述手柄上时，所述导流层位于所述集水口上方。
可选的，所述手柄具有中空的蓄水腔，所述集水口与所述蓄水腔相连通。
可选的，所述刮条安装架的前端设有外凸的凸点。
可选的，所述刮条安装架包括左侧面、后侧面、右侧面、前侧面和底面，所述左侧面、所述后侧面、所述右侧面、所述前侧面和所述底面围合限定出位于前端的所述集水口，其中，所述凸点设于所述左侧面的前端、所述右侧面的前端和/或所述前侧面上。
可选的，所述擦窗器还包括刮条安装座，所述刮条组件的安装部为安装卡条，所述刮条安装座上设有与所述安装卡条相匹配的安装槽，所述刮条安装座的两侧分别设有向外凸起的卡件，所述刮条安装架的两侧设有与所述卡件相匹配的卡槽，所述刮条组件通过所述安装卡条卡入所述安装槽固定在所述刮条安装座上，所述刮条安装座通过所述卡件卡入所述卡槽以安装在所述刮条安装架上。
可选的，所述刮条安装架的所述底面上还设有刮条安装座支撑件，用于当所述刮条安装座安装在所述刮条安装架上时支撑所述刮条安装座。
上述擦窗器在刮条安装架上设置集水口，使用时，被刮擦层刮下来的污水顺着导流层流下落入集水口，再由集水口流入蓄水腔，如此，进一步确保污水不会顺着玻璃向下流，从而避免下方玻璃被污染、地面被打湿。
根据再一个方面，本发明提供一种擦窗器，包括：前述的刮条组件；集污组件，包括具有集污腔的集污器以及污水瓶，当所述刮条组件固定至所述集污器时，所述刮条组件的所述导流层位于所述集污腔的上方，所述集污腔用于收集所述刮条组件刮下来的污水，所述集污腔与所述污水瓶连通，所述污水瓶具有与外界连通的瓶口以及用于密封或打开所述瓶口的瓶盖，所述污 水可经由污水瓶的瓶口向外界排出；以及以可拆卸方式连接至所述集污组件的喷水组件，所述喷水组件包括喷雾装置和用于容纳水和/或清洁液的清水瓶，所述喷雾装置与所述清水瓶连通并用于喷洒水和/或清洁液。
可选的，所述刮条的两侧具有安装卡条，所述刮条组件的安装部包括分别设于刮条前侧和后侧的第一固定片和第二固定片，所述第一固定片和所述第二固定片均具有与所述安装卡条相匹配的安装槽，所述安装卡条能够卡入所述安装槽中，所述刮条组件安装在所述集污腔内或所述集污腔上方。
可选的，所述集污组件还包括水管，所述集污器的集污腔的底部设有污水口，所述污水瓶的顶部设有污水接口，所述污水口通过所述水管与所述污水接口连通。
可选的，所述污水瓶包括侧向连通的第一污水瓶和第二污水瓶，所述瓶口和瓶盖设置于所述第一污水瓶和第二污水瓶中的一者或两者上，所述第一污水瓶和第二污水瓶的顶部分别设有第一污水接口和第二污水接口，所述集污器的集污腔的底部设有与所述第一污水接口和第二污水接口对应的第一污水口和第二污水口，所述第一污水口通过第一水管与所述第一污水接口连通，所述第二污水口通过第二水管与所述第二污水接口连通。
可选的，所述擦窗器还包括用于将所述喷雾装置固定至所述集污器的固定组件，所述固定组件包括分别位于所述喷雾装置的前侧和后侧的第一固定盖和第二固定盖，所述第一固定盖和所述第二固定盖包覆所述喷雾装置后相连接，所述第一固定盖和第二固定盖的顶端与所述集污器连接，底端与所述清水瓶连接。
上述擦窗器集成了喷水和集污的功能，解决了现有技术中擦拭玻璃时需要腾出手人工喷水或者反复湿润擦窗器的不方便和不安全，使得在擦窗的同时能通过所述喷水组件喷水，并且能把擦拭窗户后的污水收集到所述污水瓶内，不致流出来造成二次污染，且后续处理污水简单快速。另外，上述擦窗器结构简单，功能齐全，使用起来方便快捷。
附图说明
图1为具有导流功能的刮条组件的结构示意图。
图2为刮条组件的使用示意图。
图3为第一实施例的擦窗器的立体图。
图4为图3所示擦窗器的爆炸图。
图5为图3所示擦窗器的侧面剖视图。
图6为图3所示擦窗器的使用状态图。
图7为第二实施例的擦窗器的立体图。
图8为图7所示擦窗器的爆炸图。
图9为图7所示擦窗器的侧面剖视图。
图10为图7所示擦窗器的正面剖视图。
附图标记如下：
G-玻璃；1-擦窗器；
10-刮条组件；11-刮条；11a-第一层；11b-第二层；100-安装部；111-安装卡条；121-第一固定片；122-第二固定片；
12-刮条安装架；12a-左侧面；12b-后侧面；12c-右侧面；12d-前侧面；12e-底面；30-集水口；13-凸点；14-卡槽；15-刮条安装座支撑件
40-刮条安装座；41-安装槽；42-卡件；
20-手柄；200-蓄水腔；
21-集污器；220-瓶口瓶盖结构；221-第一污水瓶；222-第二污水瓶；223-密封圈；23-水管；31-喷雾装置；32-清水瓶；411-第一固定盖；412-第二固定盖；413-固定圈。
具体实施方式
下面结合附图和实施例对本发明进一步说明：
实施例1
如图1所示，本实施例提供了一种具有导流功能的刮条组件，所述刮条组件10包括刮条11，所述刮条11为层次结构，包括层叠连接在一起的第一层11a和第二层11b，第一层11a是橡胶材料、硅胶材料、软PVC材料或者 EVA材料制成的刮擦层，第二层11b是吸水材料制成的导流层。
所述吸水材料为布、纸、PVA材料、海绵、木浆棉、超细纤维布、竹纤维或吸水树脂。
所述第一层11a和第二层11b之间通过缝制、复合、粘合或可撕式粘贴的方式连接在一起。
在所述刮条11的前端(即图1视角下位于左侧的一端)，所述第一层11a突出于第二层11b。或者在其他实施例中，也可以二者齐平，即所述第一层11a在前端不突出于所述第二层11b。
所述刮条组件10还包括位于所述刮条11后端的安装部100，所述后端与所述前端相对。
实际使用时，如图2所示，将刮条组件10安装在擦窗器1上，用户手持擦窗器1，刮条组件10前端紧靠玻璃G，被作为刮擦层的第一层11a刮下来的污水顺着作为导流层的第二层11b流下落入擦窗器1的集水腔21中。如此，污水就不会顺着玻璃向下流，从而避免下方玻璃被污染、地面被打湿。
实施例2
如图3-5所示，本实施例提供了一种擦窗器，包括刮条组件10、刮条安装架12和手柄20，所述刮条组件10设于刮条安装架12上，刮条安装架12设于手柄20上，刮条组件10与刮条安装架12之间的连接、刮条安装架12与手柄20之间的连接均为可拆卸连接。所述刮条组件10包括刮条11，刮条11的第二层11b(下层)为导流层，刮条安装架12上设有集水口30，导流层11b位于集水口30上方。
所述手柄20为中空结构，手柄20内设有蓄水腔200，集水口30与蓄水腔200相连通。
所述刮条安装架12前侧设有凸起的凸点13，具体来说，所述刮条安装架12包括左侧面12a、后侧面12b、右侧面12c、前侧面12d、底面12e(在此，以图4中自左向右看的视角进行描述，当观测视角发生变化时，各结构位置可相应进行调整)，左侧面12a、后侧面12b、右侧面12c、前侧面12d、底面12e围合限定出集水口30，左侧面12a的前端、右侧面12c的前端和/或前侧 面12d上设有外突的凸点13。本实施例中，是在左侧面12a的前端和右侧面12c的前端设置凸点13。
所述擦窗器1还包括刮条安装座40，所述刮条组件10的安装部100可设计为安装卡条，刮条安装座40上设有与安装卡条相匹配的安装槽41，刮条安装座40左右两侧设有向外凸起的卡件42，刮条安装架12上的左侧面12a和右侧面12c上设有与卡件42相匹配的卡槽14，刮条组件10通过安装卡条卡入安装槽41固定在刮条安装座40上，刮条安装座40通过卡件42卡入卡槽14安装在刮条安装架12上。
所述刮条安装架12的底面12e上还设有刮条安装座支撑件15，刮条安装座支撑件15与刮条安装座40位置对应。
实际使用时，如图6所示，用户手持手柄20，刮条11紧靠玻璃G，凸点13靠着玻璃G，被刮擦层11a刮下来的污水顺着导流层11b流下落入集水口30，再由集水口30流入蓄水腔200。如此，污水就不会顺着玻璃向下流，从而避免下方玻璃被污染、地面被打湿。凸点13的设置是为了避免集水口30前侧(即前侧面12d)靠在玻璃上把污水刮下来。
实施例3
如图7-10所示，本实施例提供了一种擦窗器，包括刮条组件、集污组件和喷水组件。所述集污组件包括集污器21和污水瓶，所述集污器21具有集污腔，所述刮条组件可具有实施例1的结构，包括刮条11，所述刮条11包括作为刮擦层的第一层11a和作为导流层的第二层11b，所述刮条组件与所述集污器21以可拆卸方式连接，所述刮条组件刮下来的水可流入所述集污腔内。具体的，所述刮条组件可固定在所述集污腔的内部或上方，所述集污腔与所述污水瓶连通，所述污水瓶上设置有瓶口瓶盖结构220，所述喷水组件包括喷雾装置31和清水瓶32，所述喷雾装置31与所述清水瓶32连通。
本实施例中的擦窗器同时兼备喷水、刮擦、集污三种功能，解决了现有技术中擦拭玻璃时需要腾出手人工喷水或者反复湿润擦窗器的不方便和不安全，使得在擦窗的同时能通过所述喷水组件喷水，并且能把擦拭窗户后的污水收集到所述污水瓶内，不致流出来造成二次污染，增加清洁麻烦，另外， 还通过在所述污水瓶上设置瓶口瓶盖结构220，以方便后续污水处理，在不拆卸擦窗器的情况下拧开瓶盖就可把污水瓶里的污水从瓶口倒出处理。
进一步的，所述集污器21的前侧设有凸起的凸点(图中未示出)，优选的，所述集污器21的前侧左右两端均设有凸点，凸点的设置是为了对玻璃进行擦拭时保证集污器21前侧与玻璃有一定的距离，从而避免集污器21前侧靠在玻璃上把污水刮下来，滴落到底板或者下方玻璃上造成二次污染。
其中，所述“前侧”为所述擦窗器使用时靠近玻璃的一侧。
请参阅图10，与实施例1相同，作为刮擦层的所述第一层11a的前端优选地位于作为导流层112的所述第二层11b的前端的外侧，这样可以保证刮擦层擦拭玻璃后的污水更彻底地被导流层吸附，然后顺着导流层流入所述集污腔内，最后流入所述污水瓶中。
进一步的，所述刮条11的两侧设有安装卡条111，所述刮条组件10的安装部包括第一固定片121和第二固定片122，所述第一固定片121和所述第二固定片122的内侧均设有与所述安装卡条111相匹配的安装槽，所述安装卡条111卡入所述安装槽中，所述第一固定片121和所述第二固定片122固定连接，以实现所述刮条11和所述安装部的固定连接。具体的，通过安装卡条111和安装槽相配合，所述刮条被夹在所述第一固定片121和所述第二固定片122之间，并且所述第一固定片121和所述第二固定片122采用卡勾和螺丝配合的方式固定连接，从而形成所述刮条组件。所述刮条组件固定在所述集污器21的集污腔内，具体为，所述刮条组件的所述安装部在所述集污腔内与所述集污器固定连接，更具体为，所述安装部和所述集污器21均设置有螺孔，二者通过螺钉固定连接。
可以理解的是，所述安装部的作用是固定所述刮条11，以防止刮条11在使用过程中出现晃动，所述安装部分为第一固定片121和第二固定片122，通过两个固定片对所述刮条11从两侧进行固定，可使所述刮条11固定的更加牢固。
进一步的，所述污水瓶由两个小污水瓶连通形成，两个小污水瓶分别为第一污水瓶221和第二污水瓶222，所述第一污水瓶221的一横向端与所述第 二污水瓶222的一横向端通过一密封圈223连接，以保证两者的连接密封性，防止污水渗漏。所述第一污水瓶221的顶部和所述第二污水瓶222的顶部分别设有一污水接口，所述集污器21的底部设有分别与之对应的两个污水口，两个所述污水口分别通过水管23与两个所述污水接口连通，这样，可以增加水管23的引流作用，所述集污器内积下的污水可经所述水管23快速顺畅地流入所述污水瓶内。所述第一污水瓶221的另一横向端和/或所述第二污水瓶222的另一横向端设置有所述瓶口瓶盖结构220，以便后续快速处理污水。优选的，本实施例中只在所述第一污水瓶221的另一横向端设置所述瓶口瓶盖结构220。
进一步的，所述污水瓶的横向长度与所述集污器的横向长度相同且两者横向平行设置。
具体的，所述喷雾装置31包括连接主体、吸管、喷雾头以及扳手，所述喷雾头设置在所述连接主体的前端，优选的，所述喷雾头为多孔雾化喷雾头，以增加其喷洒面积，所述吸管的一端与所述喷雾头连接，所述吸管的另一端伸至所述清水瓶内最深处，使得尽量多的液体(清水和/或清洁剂)能够从所述清水瓶32中吸出，所述扳手设置在所述连接主体上，用于操纵所述喷雾头进行喷水。
清洁过程中，需要使用所述喷水组件时，按下所述扳手，所述喷雾装置连通所述清水瓶32内外，清水瓶32里的清水或者清洁剂会从所述喷雾头喷洒出来，松开所述扳手，所述扳手堵住所述喷雾装置。可见，所述喷水组件结构简单、安装方便且使用起来省时省力。
进一步的，所述擦窗器还包括固定组件，所述固定组件将所述喷雾装置31固定在所述集污器21的下方。具体的，所述固定组件包括第一固定盖411和第二固定盖412，所述第一固定盖411上开设有供所述喷雾头和所述扳手伸出的第一通孔且所述第一通孔与所述喷雾头和所述扳手的外形相吻合所述第一固定盖411和所述第二固定盖412包覆所述喷雾装置31后通过螺丝固定连接，以加固所述擦窗器并使得所述擦窗器外观看起来平整。具体的，所述固定组件的一端(如图7所示的下端)在所述清水瓶32的瓶口处固定连接，并 在所述固定组件的下端外侧加设一固定圈413，以保证所述第一固定盖411和第二固定盖412的连接紧密性。为了使得所述擦窗器设计更加紧凑牢固，将所述固定组件的另一端(如图7所示的上端)与所述集污器21连接，具体的，所述集污器21的下端设有与所述固定组件的上端端口处形状相匹配的凹陷，所述固定组件的上端端口对接在所述凹陷中，并通过螺栓组件与所述集污器21固定连接，所述污水瓶上的瓶口瓶盖结构伸出至所述固定组件外部，以方便后续处理所述污水瓶里的污水。
可见，本实施例中的擦窗器结构简单，方便拆卸组装，当污水瓶里的污水满了，在不拆卸擦窗器的前提下，只需要将所述污水瓶上的瓶盖旋拧下，即可将所述污水瓶里的污水从所述污水瓶上的瓶口处倒出污水，方便省事。当所述清水瓶32里的液体(清水或者清洁剂)没了，只需要将所述清水瓶32拆下来进行处理，处理完之后再进行简单组装即可继续使用。
实际使用时，用户手握擦窗器的握持部，首先按下扳手对待擦拭的玻璃表面进行喷洒清水或清洁剂，将待擦拭的玻璃打湿，然后将所述刮条11前端紧贴玻璃，凸点靠着玻璃，并开始进行擦拭，被刮条11刮下来的污水被吸水材料制成的导流层吸附，然后顺着所述导流层流入所述集污腔，最后经所述水管23流入所述污水瓶中，如此，污水就不会顺着玻璃往下流滴落在地板上，从而避免下方玻璃被污染、地面被打湿。另外，在擦拭过程中，如果遇到难以擦拭的附着物时，还可及时使用喷水组件对其进行喷洒，操作简单，使用方便，还可以提高清洁速率。

Claims (15)

  1. 一种刮条组件，包括刮条和安装部，所述刮条包括层叠的第一层和第二层，所述第一层为橡胶材料、硅胶材料、软PVC材料或者EVA材料制成的刮擦层，所述第二层为吸水材料制成的导流层，所述刮条的后端与安装部相连，前端为自由端。
  2. 根据权利要求1所述的刮条组件，其特征在于，所述吸水材料为布、纸、PVA材料、海绵、木浆棉、超细纤维布、竹纤维或吸水树脂。
  3. 根据权利要求1所述的刮条组件，其特征在于，所述第一层和所述第二层之间通过缝制、复合、粘合或可撕式粘贴的方式连接在一起。
  4. 根据权利要求1所述的刮条组件，其特征在于，在所述刮条的前端，所述第一层突出于所述第二层或与所述第二层齐平。
  5. 一种擦窗器，包括根据权利要求1至4中任一项所述的刮条组件、刮条安装架及手柄，所述刮条安装架具有集水口，当所述刮条组件通过所述刮条安装架安装于所述手柄上时，所述导流层位于所述集水口上方。
  6. 根据权利要求5所述的擦窗器，其特征在于，所述手柄具有中空的蓄水腔，所述集水口与所述蓄水腔相连通。
  7. 根据权利要求5所述的擦窗器，其特征在于，所述刮条安装架的前端设有外凸的凸点。
  8. 根据权利要求7所述的擦窗器，其特征在于，所述刮条安装架包括左侧面、后侧面、右侧面、前侧面和底面，所述左侧面、所述后侧面、所述右侧面、所述前侧面和所述底面围合限定出位于前端的所述集水口，其中，所述凸点设于所述左侧面的前端、所述右侧面的前端和/或所述前侧面上。
  9. 根据权利要求8所述的擦窗器，其特征在于，所述擦窗器还包括刮条安装座，所述刮条组件的安装部为安装卡条，所述刮条安装座上设有与所述安装卡条相匹配的安装槽，所述刮条安装座的两侧分别设有向外凸起的卡件，所述刮条安装架的两侧设有与所述卡件相匹配的卡槽，所述刮条组件通过所述安装卡条卡入所述安装槽固定在所述刮条安装座上，所述刮条安装座通过 所述卡件卡入所述卡槽以安装在所述刮条安装架上。
  10. 根据权利要求9所述的擦窗器，其特征在于，所述刮条安装架的所述底面上还设有刮条安装座支撑件，用于当所述刮条安装座安装在所述刮条安装架上时支撑所述刮条安装座。
  11. 一种擦窗器，包括：
    根据权利要求1至4中任一项所述的刮条组件；
    集污组件，包括具有集污腔的集污器以及污水瓶，当所述刮条组件固定至所述集污器时，所述刮条组件的所述导流层位于所述集污腔的上方，所述集污腔用于收集所述刮条组件刮下来的污水，所述集污腔与所述污水瓶连通，所述污水瓶具有与外界连通的瓶口以及用于密封或打开所述瓶口的瓶盖，所述污水可经由污水瓶的瓶口向外界排出；以及
    以可拆卸方式连接至所述集污组件的喷水组件，所述喷水组件包括喷雾装置和用于容纳水和/或清洁液的清水瓶，所述喷雾装置与所述清水瓶连通并用于喷洒水和/或清洁液。
  12. 根据权利要求11所述的擦窗器，其特征在于，所述刮条的两侧具有安装卡条，所述刮条组件的安装部包括分别设于刮条前侧和后侧的第一固定片和第二固定片，所述第一固定片和所述第二固定片均具有与所述安装卡条相匹配的安装槽，所述安装卡条能够卡入所述安装槽中，所述刮条组件安装在所述集污腔内或所述集污腔上方。
  13. 根据权利要求11所述的擦窗器，其特征在于，所述集污组件还包括水管，所述集污器的集污腔的底部设有污水口，所述污水瓶的顶部设有污水接口，所述污水口通过所述水管与所述污水接口连通。
  14. 根据权利要求13所述的擦窗器，其特征在于，所述污水瓶包括侧向连通的第一污水瓶和第二污水瓶，所述瓶口和瓶盖设置于所述第一污水瓶和第二污水瓶中的一者或两者上，所述第一污水瓶和第二污水瓶的顶部分别设有第一污水接口和第二污水接口，所述集污器的集污腔的底部设有与所述第一污水接口和第二污水接口对应的第一污水口和第二污水口，所述第一污水口通过第一水管与所述第一污水接口连通，所述第二污水口通过第二水管与 所述第二污水接口连通。
  15. 根据权利要求11所述的擦窗器，其特征在于，还包括用于将所述喷雾装置固定至所述集污器的固定组件，所述固定组件包括分别位于所述喷雾装置的前侧和后侧的第一固定盖和第二固定盖，所述第一固定盖和所述第二固定盖包覆所述喷雾装置后相连接，所述第一固定盖和第二固定盖的顶端与所述集污器连接，底端与所述清水瓶连接。
PCT/CN2020/139169 2020-01-03 2020-12-24 刮条组件及擦窗器 WO2021136076A1 (zh)

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