WO2022257996A1 - 一种擦窗器 - Google Patents

一种擦窗器 Download PDF

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Publication number
WO2022257996A1
WO2022257996A1 PCT/CN2022/097745 CN2022097745W WO2022257996A1 WO 2022257996 A1 WO2022257996 A1 WO 2022257996A1 CN 2022097745 W CN2022097745 W CN 2022097745W WO 2022257996 A1 WO2022257996 A1 WO 2022257996A1
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WO
WIPO (PCT)
Prior art keywords
panel
rod body
arc
joint
window cleaner
Prior art date
Application number
PCT/CN2022/097745
Other languages
English (en)
French (fr)
Inventor
张巨鸿
Original Assignee
嘉兴洁尚智能家居有限公司
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
Priority claimed from CN202121291506.4U external-priority patent/CN215348666U/zh
Priority claimed from CN202210032312.5A external-priority patent/CN114343467B/zh
Application filed by 嘉兴洁尚智能家居有限公司 filed Critical 嘉兴洁尚智能家居有限公司
Publication of WO2022257996A1 publication Critical patent/WO2022257996A1/zh

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    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L1/00—Cleaning windows
    • A47L1/06—Hand implements
    • A47L1/09—Hand implements for cleaning one side with access from the other side only

Definitions

  • the present application relates to the field of window cleaning tools, in particular to a window cleaner.
  • Existing window cleaners include a handle and a wiping part.
  • the handle is rotatably connected to the wiping part and is controlled by the operator holding the handle.
  • the handle is generally a straight rod, which is easier to operate when wiping the inside of doors and windows.
  • the existing window cleaners are cumbersome to operate when wiping the far end, near end, and corners of the outer window. The problem of inefficiency.
  • the application provides a window cleaner.
  • a window cleaner which adopts the following technical solution: a window cleaner, comprising: a wiping part attached to the surface of the part to be wiped;
  • the handle part one end is used for holding and the other end is rotatably connected to the wiping part;
  • the handle part includes a joystick, and the joystick consists of one or more pieces of rod body spliced together, and the rod body includes a bent rod body or an arc-shaped rod body, and the head end, tail end and The arc angle of the arc line surrounded by one or more bending points is 40°-180°; the arc angle of the joystick spliced by arc rod bodies is 40°-180°.
  • the operator can hold it better by using the arc-shaped joystick, and place the wiping part stably on the surface of the outer window or the outer wall.
  • the arc-shaped joystick can be held better, and the wiping part can be stably attached to the surface of the outer window or the outer wall without sticking out the hand or body, improving the safety and efficiency of wiping.
  • a panel joint assembly is also included, the wiping part is connected with the joystick through the panel joint assembly;
  • the panel joint assembly includes a rocker, the lower end of the rocker is hinged with a universal joint and moves forward and backward along its hinge point Swing, the universal joint is arranged obliquely along the direction perpendicular to the horizontal plane where the axis of the rocker arm and the universal joint is connected and is located at the center of the wiping part; the universal joint is hinged on the wiping part and can swing left and right.
  • the universal joint can be rotated more smoothly and at a larger angle, and the force transmitted by the joystick is located on the central vertical line of the wiping part, so that the vertical component force can press the panel against it
  • the outer wall of the door and window is convenient for the rotation between the joystick and the panel, so that the panel can cover the corners of the door and window.
  • the wiping part includes a panel and a cleaning mechanism installed on the panel; the panel is provided with a mounting hole, and the side wall of the mounting hole is provided with a rotating column whose central axis is inclined to the surface of the panel, and the rotating column is upward And it is inclined towards the center of the installation hole.
  • a hinge joint is arranged on the inner wall of the installation hole opposite to the rotation column. The central axis of the hinge joint is inclined to the horizontal plane where the panel is located.
  • the universal joint is connected to the rotation column and the hinge joint. on the head.
  • the other end of the rocker arm is provided with a chuck
  • the front end of the joystick is equipped with a pipe joint
  • one end of the pipe joint is provided with a connector
  • the connection between the chuck and the connector is A gear sleeve is arranged between them and the two are hinged through the gear sleeve; the connecting piece rotates along the gear sleeve.
  • At least two slots are provided on the chuck and the connecting piece, a spring and a button are installed on the connecting piece and the other end opposite to the gear sleeve, the spring is sleeved on the gear sleeve and the spring’s One end abuts against the inner axial surface of the connecting piece, and the other end abuts against the button, the button moves inward under the action of external force and the spring is compressed by force, so that the gear sleeve is disengaged from the slot of the chuck, thereby realizing the rotation of the connecting piece.
  • a rotation degree of freedom adjustment point is added between the joint and the joystick, and the angle between the joystick and the panel can be changed.
  • the joint and the joystick are adjusted to be in a On the line, when wiping the outer window, reduce the angle between the joystick and the outer wall of the panel according to the actual situation.
  • the cleaning mechanism includes a floating plate located in the panel and a knob installed on the panel, the knob is installed on the panel and is provided with a spiral rib, the floating plate is provided with a spiral groove, and the spiral The convex rib is located in the spiral groove, and the rotation of the knob drives the floating plate to move up and down through the spiral convex rib; a cleaning towel is installed on the floating plate, and scrapers are installed on both sides of the panel and on the same surface as the cleaning towel.
  • a bar rack, a scraper bar is installed on the scraper bar rack.
  • the handle part further includes a handle installed on the end of the joystick away from the wiping part, the handle includes a three-way connector and an extension rod, and the extension rod is detachably connected to the three-way connector.
  • the three-way connector includes a first connection end and a second connection end, the extension rod is fixed on the second connection end, and an inner bush is arranged in the body of the curved rod body or the bent rod body, so The second connection end is provided with a threaded head and is connected and fixed with the inner bushing by screws; the extension rod is provided with a threaded inner sleeve docked with the threaded head.
  • a limiting protrusion is provided to limit the connecting piece from over-rotating.
  • the bending rod body is connected with the bending rod body through a connecting piece; the arc-shaped rod body is telescopically and flexibly connected with the arc-shaped rod body.
  • the length of the rod body at the head end extending from the rod body at the end end can be changed, so that it can cover a farther position on the outer wall of the door and window, and is suitable for more actual situations. , adjust the length of the joystick according to the actual situation, no need to borrow other tools, and there is no safety risk during use.
  • the application includes the following beneficial technical effects: First, by using the two rotation axes between the joint and the panel and the selection of the position, the panel can be turned better during the manipulation process, and more doors and windows can be cleaned The corners make the wiping part stick to the glass surface more stably and improve the wiping effect; secondly, the relative height of the cleaning cloth and the scraping strip can be changed according to the actual situation by using the adjustment knob and the floating plate to achieve different wiping effects; Thirdly, by using the design of the curved rod at the handle, the operator can fit the wiping plate to the outer window without sticking his hands or people out of the window, greatly reducing safety risks.
  • Fig. 1 is a diagram of the use state of the embodiment of the present application.
  • Fig. 2 is an exploded schematic diagram of an embodiment of the present application for embodying a panel and a cleaning mechanism.
  • Fig. 3 is a bottom view of the panel of the embodiment of the present application.
  • FIG. 4 is a schematic diagram of an exploded structure for embodying a panel joint assembly according to an embodiment of the present application.
  • FIG. 5 is a partially enlarged structural schematic diagram of FIG. 3 .
  • Fig. 6 is a schematic diagram of the connection structure between the connecting head and the rod body according to the embodiment of the present application.
  • Fig. 7 is a cross-sectional view for embodying the trigger according to the embodiment of the present application.
  • Fig. 8 is a schematic diagram of a partial structure of a rocker arm according to an embodiment of the present application.
  • Fig. 9 is a schematic diagram of the exploded structure of the handle of the embodiment of the present application.
  • Fig. 10 is a partially enlarged schematic view of the handle of the embodiment of the present application.
  • Fig. 11 is a schematic structural diagram of the knob of the embodiment of the present application.
  • Fig. 12 is a schematic cross-sectional structure diagram of the wiping part of the embodiment of the present application.
  • Fig. 13 is a schematic structural view of the handle part spliced by bent rods according to the embodiment of the present application.
  • the embodiment of the application discloses a window cleaner.
  • a window cleaner includes a wiping part 2 that is used to attach to the surface of the part to be wiped, and a handle part 1 that is rotatably connected to the wiping part 2 at one end and used for holding at the other end.
  • the handle part 1 includes an arc-shaped
  • the joystick 11 and the panel joint assembly 3 detachably connected to one end of the joystick 11, the panel joint assembly 3 and the wiping part 2 are universally rotatably connected, and the connection between the panel joint assembly 3 and the wiping part 2 is located at the center of the wiping part 2
  • the arc angle A of the joystick 11 can be selected between 40°-180°.
  • the joystick 11 can be a section of the rod body, or can be spliced by multiple sections of the rod body.
  • the rod body can be a bent rod body 111 or an arc-shaped rod body 112 .
  • the joystick 11 that adopts the arc-shaped rod body 112: the arc-shaped rod body 112 is socketed with the arc-shaped rod body 112, and can be stretched and moved.
  • the arc angle of the joystick 11 formed by splicing multiple arc-shaped rod bodies 112 is 40°-180°.
  • the arc-shaped rod body 112 has three sections, which are respectively a large rod body 1121, a middle rod body 1122 and a small rod body 1123. 1122 is sleeved on the large rod body 1121 and connected by a locking trigger 1125 .
  • the wiping unit 2 includes a panel 21 and a cleaning mechanism disposed on the side of the panel 21 away from the handle 11 .
  • the shape of the panel 21 can be a cube or a cuboid.
  • One side of the panel 21 has a mounting groove 22 for accommodating the cleaning mechanism.
  • the cleaning mechanism includes a scraper 221 , a floating plate 222 slidably connected in the installation groove 22 along the thickness direction of the panel 21 , and a cleaning cloth 223 installed on the floating plate 222 .
  • each scraper frame 2 has a slot 310 , and the scraper 221 is fixed in the slot 310 .
  • FIG. 3 there is a central cylinder 224 in the installation groove 22 and at the center, on which a knob 24 is installed, and the knob 24 can rotate around the central cylinder 224 .
  • a pair of locking blocks 25 are arranged on the outer circular wall of the central cylinder 224 for locking the knob 24 .
  • a shift bar 26 is provided on the inner wall of the panel 21 , and there are two arc-shaped recesses 261 on the shift bar 26 .
  • a pair of props 27 are symmetrically arranged on the side of the knob 24 facing the floating plate 222 , and a spiral rib 28 is provided on the outer wall of each prop 27 .
  • the arc convex portion 242 abuts against the shift bar 26, and when the knob 24 rotates, the arc convex portion 242 moves along the shift bar 26; The convex portion 242 fits into the arc-shaped concave portion 261 .
  • the center of the floating plate 222 is provided with a mounting hole 29 covering the central cylinder 224 , and the inner wall of the mounting hole 29 is provided with a fixing groove for matching with the block 25 .
  • the wall of the floating plate 222 facing the knob 24 is provided with a spiral groove 291.
  • a switching opening 212 is opened on the panel 21 , and a switching button 241 is provided on the knob 24 , and the switching button 241 extends outside through the switching opening 212 .
  • the user switches, and turns the knob 24 through the switch button 241, and the knob 24 drives the floating plate 222 to move up and down; the floating plate 222 moves downward, and the cleaning towel comes out; Switching is simple and fast, flexible and convenient to use.
  • the floating plate 222 is also approximately rectangular in shape and structure, with straight chamfers at the four corners.
  • the two ends of the scraping bar 221 frame are uniformly formed with an oblique and abutting against one of the straight chamfers.
  • Side 231. The side of the floating plate 222 facing away from the panel 21 is used to clamp the cleaning cloth 223 .
  • the cleaning cloth 223 is fixed on the floating plate 222, and the cleaning cloth 223 can be taken out for cleaning or replaced.
  • the panel joint assembly 3 is used to connect the joystick 11 and the wiping part 2.
  • the panel joint assembly includes a rocker arm 31 and a connecting piece 32 .
  • a central hole 33 is opened at the center of the panel 21 , and a rotating post 34 is provided on the center of the central hole 33 and opposite to the central cylinder 224 .
  • the rotating post 34 is inclined upward and toward the center of the central hole 33 .
  • a hinged joint 35 is arranged on the inner wall of the center hole 33 opposite to the rotating column 34.
  • the central axis of the hinged joint 35 is inclined to the horizontal plane where the panel 21 is located; a universal joint 36 is hinged between the rotating column 34 and the hinged joint 35.
  • the arm 31 is connected to the universal joint 36 through a pin, and the connecting piece 32 is hinged to the other end of the rocker arm 31 .
  • the universal joint 36 is arranged obliquely along the direction perpendicular to the axis of the pin where the rocker arm 31 is connected with the universal joint 36 and is located at the center of the wiping part 2; the universal joint 36 is hinged on the panel 21 and can swing left and right.
  • the other end of the rocker arm 31 is provided with a clip 37
  • one end of the connector 32 is provided with a connector 38
  • a gear sleeve 39 is provided between the chuck 37 and the connector 38 and the two pass through the gear sleeve 39 hinged.
  • Both the chuck 37 and the connecting piece 32 are provided with two draw-in slots 310
  • the tooth sleeve 39 has locking teeth 311, and the tooth sleeve 39 passes through the chucking head 37 and the connecting piece 32, and its locking teeth 311 are inserted into the chucking head 37 and the connecting piece 32.
  • the card slot 310 of the connecting piece 32 so that the chuck 37 and the connecting piece 32 cannot rotate.
  • a limiting protrusion 312 is provided on the outer peripheral surface of the chuck 37 and facing the connecting piece 32 .
  • a spring 321 and a button 322 are installed on the connector 32 and opposite to the other end of the gear sleeve 39, the spring 321 is sleeved on the gear sleeve 39 and one end of the spring 321 abuts against the inner axial surface of the connector 32, and the other One end abuts against the button 322, the button 322 moves inward under the action of an external force and the spring 321 is compressed by force, so that the gear sleeve 39 is disengaged from the slot 310 of the chuck 37, and then the connecting piece 32 is rotated to switch the position of the slot 310 to realize The angle between the connecting piece 32 and the rocker arm 31 is switched.
  • a handle 4 is installed at the end of the joystick 11 away from the wiping part 2.
  • the handle 4 includes a three-way connector 41 and an extension rod 42.
  • the three-way connector 41 is connected to the rod body, and the extension rod 42 is detachably connected to the three-way connector 41 .
  • the tee connector 41 is in the shape of a "T" and includes a first connecting end 411 and a second connecting end 412.
  • the first connecting end 411 is fixed on the rod body by screws.
  • the extension rod 42 is fixed on the second connecting end 412 .
  • a step 421 is arranged inside the large rod body 1121 , and an inner bushing 422 is placed on the step 421 .
  • the second connection end 412 is provided with a threaded head 423 and is connected and fixed with the inner bushing 422 by screws;
  • a handle 43 is installed on the free end of the extension rod 42 .
  • the angle B between the first connection end 411 and the second connection end 412 is ⁇ 90 degrees. In this way, when in use, the stress will be concentrated on the joint between the extension rod 42 and the rod body of the joystick 11; and the two are fixed by screws, and the strength is large enough to avoid breakage.

Landscapes

  • Cleaning Implements For Floors, Carpets, Furniture, Walls, And The Like (AREA)
  • Glass Compositions (AREA)
  • Filters For Electric Vacuum Cleaners (AREA)
  • Detergent Compositions (AREA)

Abstract

一种擦窗器，包括：擦拭部（2），贴合于被擦拭部的表面；手持部（1），一端用于握持且另一端转动连接于擦拭部（2），手持部（1）包括操纵杆（11），操纵杆（11）由多段杆体拼接而成，杆体包括有折弯杆体（111）或弧形杆体（112），由折弯杆体（111）拼接的操纵杆（11）的首端、尾端以及其中一处或多处折弯点所围成的弧形线的弧形角度（A）为40度-180度，由弧形杆体（112）拼接成的操纵杆（11）的弧形角度（A）为40度-180度；面板接头组件（3），擦拭部（2）通过面板接头组件（3）与操纵杆（11）连接。适用于擦洗外窗，结构简单、操作便捷。

Description

一种擦窗器 技术领域
本申请涉及窗户清洁工具的领域，尤其是涉及一种擦窗器。
背景技术
在清洁工作中，门窗的擦拭作为其中一项，在实际擦拭过程中，往往难以对门窗的外壁进行较好的擦拭，存在一定的难度。
现有的擦窗器，包括手柄和擦拭部，手柄转动连接于擦拭部，并由操作者手握手柄进行控制，但是手柄一般是直杆，在擦拭门窗的内侧时较容易操作，但是在对门窗的外侧壁进行擦拭时，往往需要手和身体探出窗外进行擦拭，存在非常大的安全隐患，并且现有擦窗器在擦拭外窗的远端、近端、角落时，存在操作繁琐、效率低下的问题。
发明内容
为了更好地擦拭外窗，本申请提供一种擦窗器。
本申请提供一种擦窗器，采用如下的技术方案：一种擦窗器，包括：擦拭部，贴合于被擦拭部的表面；
手持部，一端用于握持且另一端转动连接于擦拭部；
所述手持部包括操纵杆,所述操纵杆包括有一段或者多段杆体拼接而成,所述杆体包括有折弯杆体或弧形杆体,由折弯杆体拼接的操纵杆的首端、尾端以及其中一处或多处折弯点所围成的弧形线的弧形角度为40度-180度；由弧形杆体拼接成的操纵杆的弧形角度为40度-180度。
通过采用上述技术方案，利用呈弧形的操纵杆能够让操作者更好的握持，并且将擦拭部稳定的置于外窗或外墙表面，通过接头和擦拭部的万向 转动关系，在擦拭过程中能够更好的调整控制擦拭部的方向。弧形的操纵杆可以更好的握持，手或身体可以不用探出窗外就将擦拭部稳定地贴合在外窗或外墙表面，提升擦拭的安全性和效率。
进一步设置，还包括有面板接头组件，所述擦拭部通过面板接头组件与操纵杆连接；所述面板接头组件包括摇臂，所述摇臂的下端部铰接有万向接头并且沿其铰接点前后摆动，所述万向接头沿垂直于摇臂与万向接头连接轴线所在水平面的方向倾斜设置并且位于擦拭部的中心处；所述万向接头铰接于擦拭部上并且能左右摆动。
通过采用上述技术方案，使万向接头能够更加顺畅和更大角度的转动，并且使操纵杆传递过来的力位于擦拭部的中心竖直线上，进而竖直的分力能够将面板抵紧在门窗外壁面，同时又便于操纵杆和面板之间的转动，使面板能够覆盖到门窗的边角。
进一步设置，所述擦拭部包括面板和安装于面板上的清洁机构；所述面板开设有安装孔，所述安装孔的侧壁设置有中心轴线倾斜于面板表面的转动柱，所述转动柱向上且向安装孔的圆心方向倾斜，位于转动柱相对的安装孔内壁上设置有铰接头，所述铰接头所在的中心轴线与面板所在的水平面呈倾斜，所述万向接头连接于转动柱与铰接头上。
进一步设置，所述摇臂的另一端设置有卡头，所述操纵杆的前端部上安装有管接件，所述管接件的一端上设置有连接头，所述卡头与连接头之间设置有齿套并且两者通过齿套铰接；所述连接件沿齿套转动。
进一步设置，所述卡头和连接件上至少设置有两个卡槽，所述连接件上且相对于齿套的另一端安装有弹簧和按钮，所述弹簧套设在齿套上且弹 簧的一端抵接连接件的内轴面，另一端抵接按钮，所述按钮在外力作用下向内移动并且弹簧受力压缩，使得齿套从卡头的卡槽内脱离，从而实现连接件转动。
通过采用上述技术方案，在接头和操纵杆之间增加了一个转动自由度调节点，能够改变操纵杆和面板之间的夹角，则在擦拭内窗时，将接头和操纵杆调整到在一条线上，在擦拭外窗时，根据实际情况减小操纵杆和面板外壁面之间的夹角角度。
进一步设置，所述清洁机构包括位于面板内的浮动板和安装在面板上的旋钮，所述旋钮安装在面板上并且设置有螺旋凸筋，所述浮动板上设置有螺旋凹槽，所述螺旋凸筋位于螺旋凹槽内，所述旋钮转动通过螺旋凸筋带动浮动板上下移动；所述浮动板上安装有清洁巾，所述面板的两侧部并且与清洁巾的同一面上安装有刮条架，所述刮条架上安装有刮条。
通过采用上述技术方案，在擦拭玻璃过程中，转动调节旋钮，先使清洁布贴合于玻璃表面，并利用清洁布将玻璃打湿并擦拭，之后，再转动调节旋钮，改变浮动板在面板内的高度，使清洁布离开玻璃表面，使刮条抵接于玻璃表面，再利用刮条将玻璃上的水渍刮干。在擦拭过程中，根据实际情况可以更好地进行功能选择。
进一步设置，所述手持部还包括有安装于所述操纵杆远离擦拭部一端的手柄，所述手柄包括三通连接器和延伸杆，所述延伸杆与三通连接器可拆卸连接。
进一步设置，所述三通连接器包括第一连接端和第二连接端,所述延伸杆固定在第二连接端上,所述弧形杆体或折弯杆体的体内设置有内衬套, 所述第二连接端内设置有螺纹头并且通过螺丝与内衬套连接固定；所述延伸杆内设置有与螺纹头对接的螺纹内套。
通过采用上述技术方案，握住手柄操作，能起到借力作用，操作时更加省力；结构简单并且符合人体力学，使用更方便舒适，在擦拭门窗外壁时，手或身体无需探出窗外，可以大大降低安全风险。
进一步设置，所述卡头的外圆周面且朝向连接件的方向上设置有限制连接件转动过位的限位凸点。
进一步设置，所述折弯杆体与折弯杆体通过连接件连接；所述弧形杆体与弧形杆体伸缩活动连接。
根据实际所需擦拭的门窗外壁面的大小以及不同操作人员的差异性，能够改变首端杆体伸出尾端杆体的长度，从而能够覆盖到门窗外壁面更远的位置，适用更多的实际情形，根据实际情况进行操纵杆长度的调节，无需借用其他的工具，使用过程中没有安全风险。
综上所述，本申请包括以下有益技术效果：其一，利用接头和面板之间的两个转动轴线以及位置的选择，在操纵过程中能够使面板更好地转向，可以清洁到门窗更多的边角，使擦拭部更稳定地贴合在玻璃表面，提升擦拭效果；其二，利用调节旋钮、浮动板，能够根据实际情况改变清洁布和刮条的相对高度，达到不同的擦拭效果；其三，利用手持部弧形杆的设计，操作者无需将手或人探出窗外就可将擦拭板贴合外窗，大大降低安全风险。
附图说明
图1是本申请实施例的使用状态图。
图2是本申请实施例用于体现面板和清洁机构的爆炸示意图。
图3是本申请实施例面板的仰视图。
图4是本申请实施例用于体现面板接头组件的爆炸结构示意图。
图5是是图3的局部放大结构示意图。
图6是本申请实施例用于体现连接头与杆体之间连接结构示意图。
图7是本申请实施例用于体现扳机的剖面图。
图8是本申请实施例摇臂的局部结构示意图。
图9是本申请实施例手柄的爆炸结构示意图。
图10是本申请实施例手柄的局部放大示意图。
图11是本申请实施例旋钮的结构示意图。
图12是本申请实施例擦拭部剖视结构示意图。
图13是本申请实施例由折弯杆体拼接的手持部的结构示意图。
附图标记说明：
1、手持部；11、操纵杆；111、折弯杆体；112、弧形杆体；1121、大杆体；1122、中杆体；1123、小杆体；1124、跳珠；1125、锁紧板机；
2、擦拭部；21、面板；211、转动槽；212、切换口；22、安装槽；221、刮条；222、浮动板；223、清洁布；224、中心圆柱；23、刮条架；231、抵挡边；24、旋钮；241、切换按钮；25、卡块；26、调档条；261、弧形凹部；27、支块；28、螺旋凸筋；242、弧形凸部；29、安装孔；291、螺旋凹槽；
3、面板接头组件；31、摇臂；32、连接件；33、中心孔；34、转动柱；35、铰接头；36、万向接头；37、卡头；38、连接头；39、齿套；310、卡槽；311、卡齿；321、弹簧；322、按钮；312、限位凸点；
4、手柄；41、三通连接器；42、延伸杆；43、拎手；411、第一连接端；412、第二连接端；421、台阶；422、内衬套；423、螺纹头；424、螺纹内套。
具体实施方式
以下结合附图1-13对本申请作进一步详细说明。
本申请实施例公开一种擦窗器。
参照图1，一种擦窗器包括用于贴合于被擦拭部表面的擦拭部2、一端转动连接于擦拭部2且另一端用于握持的手持部1，手持部1包括呈弧形的操纵杆11、和操纵杆11一端可拆卸连接的面板接头组件3，面板接头组件3和擦拭部2万向转动连接，并且面板接头组件3和擦拭部2的连接处位于擦拭部2的中心轴线上，操纵杆11的弧形角度A可以选择在40°—180°之间，操作者在握持操纵杆11时，能够更好地实现擦拭部2和操纵杆11之间的转动，对外窗的边角实现更好的擦拭。
参考图13，操纵杆11可以是一段杆体,也可以采用多段杆体拼接而成。杆体可以是折弯杆体111或者是弧形杆体112。选择采用折弯杆体111的操纵杆11：折弯杆体111与折弯杆体111通过折弯接头连接，该拼接而成的操纵杆11的首端、尾端以及其中一处或多处折弯点在同一条弧形线上，所围成的弧形线的弧形角度A为40度-180度。
见图1，选择采用弧形杆体112的操纵杆11：弧形杆体112与弧形杆体112套接，可以伸缩活动。由多段弧形杆体112拼接而成的操纵杆11的弧形角度为40度-180度。
参考图6和图7，弧形杆体112有三段，分别是大杆体1121、中杆体 1122和小杆体1123，小杆体1123套设于中杆体1122并且两者之间通过跳珠1124连接；中杆体1122套设于大杆体1121并且两者之间通过锁紧板机1125连接。
参照图2和图3，擦拭部2包括面板21、设置在面板21背离手持部11一侧的清洁机构。面板21的形状可以是正方体或者是长方体。面板21的一侧具有一个用于容纳清洁机构的安装槽22。清洁机构包括刮条221、沿面板21厚度方向滑动连接于安装槽22内的浮动板222、安装在浮动板222上的清洁布223。
见图2和图12，刮条221具有两条，分别位于浮动板222的左右两侧，并且与清洁布223位于同一侧。面板21的左右两端分别设置有刮条架23，每条刮条架2上具有卡槽310，刮条221固定于卡槽310内。
见图3，在安装槽22内并且位于中心处具有一中心圆柱224，中心圆柱224上安装有旋钮24，该旋钮24能绕着中心圆柱224转动。中心圆柱224的外圆壁上设置有一对卡块25，用于卡住旋钮24。面板21的内壁上设置有调档条26，调档条26上有两个弧形凹部261。
见图5和图11，旋钮24朝向浮动板222的一面上对称设置有一对支块27，每块支块27的外壁上设置螺旋凸筋28。旋钮24朝向调档条26的端部上弧形凸部242，弧形凸部242与调档条26抵接，旋钮24在转动时，弧形凸部242沿调档条26移动；弧形凸部242与弧形凹部261嵌合。
参照图12，浮动板222的中心处开设有套在中心圆柱224上的安装孔29，安装孔29的内壁上设置有与卡块25配合的固定槽。浮动板222朝向旋钮24的壁面上设置有螺旋凹槽291，旋钮24与浮动板222配合连 接时，螺旋凸筋28位于螺旋凹槽291内，旋钮24转动通过螺旋凸筋28带动浮动板222上下移动。
面板21上开设有切换口212，旋钮24上设置有切换按钮241，切换按钮241穿过切换口212延伸在外。使用者切换，通过切换按钮241转动旋钮24，旋钮24带动浮动板222上下移动；浮动板222向下移动，清洁巾出来；浮动板222向上移动，回到面板21内，可以使用刮条221。切换简单、快捷，使用灵活、方便。
参照图2，浮动板222外形结构也近似呈长方体，在四个角处均为直倒角，在刮条221架的两端均一体成型有呈倾斜且抵接于其中一个直倒角的抵挡边231。浮动板222背离面板21一侧用于卡接清洁布223，清洁布223具有两块并且与面板21的宽度方向呈平行，清洁布223分设于浮动板222靠近长度方向的两端。清洁布223固定在浮动板222上，可对清洁布223进行取出清洗或更换。
参照图1和图4所示，为了使擦拭部2能灵活地擦洗外窗的每一个角落，操纵杆11与擦拭部2之间采用面板接头组件3连接。
面板接头组件包括摇臂31和连接件32。在面板21的中心处开设有中心孔33，位于中心孔33的中心上并且相对于中心圆柱224的另一侧设置有转动柱34，该转动柱34向上且向中心孔33的圆心方向倾斜。位于转动柱34相对的中心孔33内壁上设置有铰接头35，铰接头35所在的中心轴线与面板21所在的水平面呈倾斜；转动柱34与铰接头35之间铰接有万向接头36，摇臂31通过销与万向接头36连接，连接件32与摇臂31的另一端铰接。万向接头36沿垂直于摇臂31与万向接头36连接的销所 在轴线的方向倾斜设置并且位于擦拭部2的中心处；万向接头36铰接于面板21上并且能左右摆动。
参照图,8，摇臂31的另一端设置有卡头37，连接件32的一端上设置有连接头38，卡头37与连接头38之间设置有齿套39并且两者通过齿套39铰接。卡头37和连接件32上均设置有两个卡槽310，齿套39上有卡齿311，齿套39在穿过卡头37和连接件32，其卡齿311卡入卡头37和连接件32的卡槽310内；使得卡头37和连接件32不能转动。为了避免连接件32在转动时，超出位置，在卡头37的外圆周面且朝向连接件32的方向上设置有限位凸点312。
参照图4，连接件32上且相对于齿套39的另一端安装有弹簧321和按钮322，弹簧321套设在齿套39上且弹簧321的一端抵接连接件32的内轴面，另一端抵接按钮322，按钮322在外力作用下向内移动并且弹簧321受力压缩，使得齿套39从卡头37的卡槽310内脱离，再转动连接件32，切换卡槽310位置，实现连接件32与摇臂31的角度切换。
参照图9和图10所示，为了更好的对操纵杆11进行握持操作，在操纵杆11远离擦拭部2的一端安装有手柄4，手柄4包括三通连接器41和延伸杆42，三通连接器41连接于杆体上，延伸杆42与三通连接器41可拆卸连接。
参照图9和图10，三通连接器41的形状为“T”字形，它包括有第一连接端411和第二连接端412，第一连接端411通过螺丝固定于杆体上。延伸杆42固定在第二连接端412上。大杆体1121内设置有台阶421，台阶421上安置有内衬套422。第二连接端412内设置有螺纹头423并且通 过螺丝与内衬套422连接固定；延伸杆42内设置有与螺纹头423对接的螺纹内套424。延伸杆42的自由端上安装有拎手43。
第一连接端411与第二连接端412之间夹角B的角度≤90度。如此设置，在使用时，应力会集中在延伸杆42与操纵杆11杆体的连接处；而两者采用螺丝固定，强度足够大，避免发生断裂。
以上均为本申请的较佳实施例，并非依此限制本申请的保护范围，故：凡依本申请的结构、形状、原理所做的等效变化，均应涵盖于本申请的保护范围之内。

Claims (10)

  1. 一种擦窗器，其特征在于：包括：擦拭部，贴合于被擦拭部的表面；
    手持部，一端用于握持且另一端转动连接于擦拭部；
    所述手持部包括操纵杆,所述操纵杆包括有一段或者多段杆体拼接而成,所述杆体包括有折弯杆体或弧形杆体,由折弯杆体拼接的操纵杆的首端、尾端以及其中一处或多处折弯点所围成的弧形线的弧形角度为40度-180度；由弧形杆体拼接成的操纵杆的弧形角度为40度-180度。
  2. 根据权利要求1所述的一种擦窗器，其特征在于：还包括有面板接头组件，所述擦拭部通过面板接头组件与操纵杆连接；所述面板接头组件包括摇臂，所述摇臂的下端部铰接有万向接头并且沿其铰接点前后摆动，所述万向接头沿垂直于摇臂与万向接头连接轴线所在水平面的方向倾斜设置并且位于擦拭部的中心处；所述万向接头铰接于擦拭部上并且能左右摆动。
  3. 根据权利要求1所述的一种擦窗器，其特征在于：所述擦拭部包括面板和安装于面板上的清洁机构；所述面板开设有安装孔，所述安装孔的侧壁设置有中心轴线倾斜于面板表面的转动柱，所述转动柱向上且向安装孔的圆心方向倾斜，位于转动柱相对的安装孔内壁上设置有铰接头，所述铰接头所在的中心轴线与面板所在的水平面呈倾斜，所述万向接头连接于转动柱与铰接头上。
  4. 根据权利要求3所述的一种擦窗器，其特征在于：所述摇臂的另一端设置有卡头，所述操纵杆的前端部上安装有管接件，所述管接件的一端上设置有连接头，所述卡头与连接头之间设置有齿套并且两者通过齿套铰 接；所述连接件沿齿套转动。
  5. 根据权利要求4所述的一种擦窗器，其特征在于：所述卡头和连接件上至少设置有两个卡槽，所述连接件上且相对于齿套的另一端安装有弹簧和按钮，所述弹簧套设在齿套上且弹簧的一端抵接连接件的内轴面，另一端抵接按钮，所述按钮在外力作用下向内移动并且弹簧受力压缩，使得齿套从卡头的卡槽内脱离，从而实现连接件转动。
  6. 根据权利要求3所述的一种擦窗器，其特征在于：所述清洁机构包括位于面板内的浮动板和安装在面板上的旋钮，所述旋钮安装在面板上并且设置有螺旋凸筋，所述浮动板上设置有螺旋凹槽，所述螺旋凸筋位于螺旋凹槽内，所述旋钮转动通过螺旋凸筋带动浮动板上下移动；所述浮动板上安装有清洁巾，所述面板的两侧部并且与清洁巾的同一面上安装有刮条架，所述刮条架上安装有刮条。
  7. 根据权利要求1所述的一种擦窗器，其特征在于：所述手持部还包括有安装于所述操纵杆远离擦拭部一端的手柄，所述手柄包括三通连接器和延伸杆，所述延伸杆与三通连接器可拆卸连接。
  8. 根据权利要求7所述的一种擦窗器，其特征在于：所述三通连接器包括第一连接端和第二连接端,所述延伸杆固定在第二连接端上,所述弧形杆体或折弯杆体的体内设置有内衬套,所述第二连接端内设置有螺纹头并且通过螺丝与内衬套连接固定；所述延伸杆内设置有与螺纹头对接的螺纹内套。
  9. 根据权利要求5所述的一种擦窗器，其特征在于：所述卡头的外圆周面且朝向连接件的方向上设置有限制连接件转动过位的限位凸点。
  10. 根据权利要求1所述的一种擦窗器，其特征在于：所述折弯杆体与折弯杆体通过连接件连接；所述弧形杆体与弧形杆体伸缩活动连接。
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CN215348666U (zh) * 2021-06-09 2021-12-31 嘉兴洁尚智能家居有限公司 一种擦窗器的折弯杆体
CN114343467A (zh) * 2022-01-12 2022-04-15 嘉兴洁尚智能家居有限公司 一种擦窗器

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