WO2014166194A1 - 玻璃清洁器 - Google Patents

玻璃清洁器 Download PDF

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Publication number
WO2014166194A1
WO2014166194A1 PCT/CN2013/082505 CN2013082505W WO2014166194A1 WO 2014166194 A1 WO2014166194 A1 WO 2014166194A1 CN 2013082505 W CN2013082505 W CN 2013082505W WO 2014166194 A1 WO2014166194 A1 WO 2014166194A1
Authority
WO
WIPO (PCT)
Prior art keywords
glass
cleaner
sliding
sliding blocks
sliding block
Prior art date
Application number
PCT/CN2013/082505
Other languages
English (en)
French (fr)
Inventor
金钟明
Original Assignee
青岛斯贝文化用品有限公司
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 青岛斯贝文化用品有限公司 filed Critical 青岛斯贝文化用品有限公司
Publication of WO2014166194A1 publication Critical patent/WO2014166194A1/zh

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Classifications

    • 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
    • A47L1/12—Hand implements for cleaning both sides simultaneously
    • 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
    • A47L1/12—Hand implements for cleaning both sides simultaneously
    • A47L1/13—Hand implements for cleaning both sides simultaneously with provision for supplying liquids, e.g. cleaning agents
    • 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
    • A47L1/095—Hand implements for cleaning one side with access from the other side only with provision for supplying liquids, e.g. cleaning agents

Definitions

  • This invention relates to a glass cleaner, and more particularly to a glass cleaner which is adsorbed on the inner and outer surfaces of a glass by a strong magnetic force and which is wiped off or washed off by staining on both sides of the glass. Background technique
  • the cleaning of the window is usually wiped by the cleaning liquid to the sponge, and the water remaining on the glass is removed by the rubber scraper.
  • Window cleaning requires a lot of time, especially in high-rise buildings such as apartments and office buildings. There is also the danger of high-altitude falling accidents. Because the glass outside the window is difficult to reach, it is very difficult to clean the external glass from the inside. In order to overcome these problems, it is usually a cleaning staff. The window glass is manually cleaned from the top to the bottom with a rope hanging from the top of the building. This makes cleaning personnel very dangerous and the cleaning method is costly and difficult for daily cleaning.
  • Patent No. 10-2006-0092160 which discloses a glass wipe, characterized in that the pair of inner and outer glass cleaning structures each have a sponge, can absorb the cleaning liquid and are installed in it The upper magnet is attracted to the inner and outer surfaces of the window glass, so that the outer glass wipe moves according to the movement of the controller on the inner surface, thereby performing glass cleaning.
  • the sponge structure for absorbing the cleaning liquid is mentioned, and the rubber blade is fixedly mounted on the rear end of the glass sponge to remove the cleaning liquid on the glass.
  • the cleaning wipe cannot move the scrub and repeat the scrub in the opposite direction during the cleaning process. Therefore, in order to solve this technical problem, a glass cleaner of Korean Patent Application No.
  • the present invention overcomes the above drawbacks and provides a rubber blade capable of controlling the outdoor cleaning wipe flexibly, so that it can be effectively bonded or separated from the outdoor glass surface as needed to remove the stains and cleaning liquid remaining on the glass. .
  • Another object of the present invention is to enable the suction of the inner and outer bodies of the glass cleaner with relatively few magnets.
  • a third object of the present invention is that the rubber scraper of the outdoor cleaner can be controlled by the indoor controller to effectively change the state of bonding and separating with the glass surface, and also facilitate the smooth movement of the glass cleaner during operation. .
  • the technical solution of the glass cleaner of the present invention is as follows: It comprises an outdoor cleaner and an indoor controller, wherein the outdoor cleaner comprises (a) a cleaning wipe body; (b) a sponge cleaning cloth: adhered to the surface of the cleaning wipe body (a) external fixed magnet: for the suction of the main body of the indoor and outdoor cleaner; (d) scraper linkage: one end is equipped with a rubber scraper, which is connected to the main body by a rotating shaft to rotate; ) External sliding block: The inside is equipped with a magnet, which can move up and down in the main body; (f) The driving arm: one end is connected with the sliding block, and the other end is connected with the scraper linkage sleeve, and the scraper linkage sleeve is rotated by the sliding up and down of the sliding block
  • the indoor controller includes (a) the controller body; (b) sponge cleaning cloth: adheres to the surface of the controller body to provide cleaning fluid for the indoor controller; (c) internal sliding block: internal magnet, sliding with the outside The block is
  • the transmission mechanism is provided as a tooth and a gear, and two sides of the sliding drive are respectively provided with parallel opposing teeth on one side of the corresponding sliding block, and the teeth of the sliding block tooth and the tooth of the sliding drive are connected by a gear meshing therewith.
  • the sliding drive and the sliding blocks on both sides are connected by the gear teeth, the sliding blocks on both sides are parallel and the horizontal position is the same, and the sliding blocks can drive the sliding blocks on the left and right sides to slide in the opposite direction at the same time.
  • An operation handle that controls movement of the glass cleaner and movement of the inner slider is provided on the slide drive; a stopper is provided at the root of the handle, and the stopper can fix the slide actuator to the top end of the body, thereby keeping the rubber blade separated from the glass surface.
  • the fixed magnet is disposed on the upper left and right sides of the main body of the outdoor cleaner and the indoor controller
  • the sliding block magnet is disposed inside the outdoor cleaner and the indoor controller body and can move up and down along with the sliding block.
  • a reset tension spring is arranged between the top of the sliding drive and the lower end of the main body of the indoor controller. The greater the distance between the sliding drive and the lower end of the main body, the greater the pulling force of the tension spring, which can quickly reset the sliding drive downward.
  • FIG. 1 is a schematic view showing the structure of a glass cleaner of the present invention
  • Figure 2 is a cross-sectional view of the glass cleaner of the present invention.
  • Figure 3 is a structural exploded view of the outdoor cleaner of the present invention.
  • Figure 4 is a structural exploded view of the indoor controller of the present invention.
  • Figure 5 is an internal plan view of the indoor controller of the present invention.
  • Figure 6 is a schematic view showing the working track of the glass cleaner of the present invention.
  • Example 1 The glass cleaner of the present invention will now be described in detail with reference to the preferred embodiment of the invention.
  • Example 1 The glass cleaner of the present invention.
  • FIG. 1 is a schematic structural view of a glass cleaner of a first embodiment of the present invention, as shown in FIG. 1, a first embodiment of the present invention
  • the glass cleaner mainly includes an external outdoor cleaner (10) and an internal indoor controller (70).
  • the indoor controller (70) magnetically pulls the outdoor cleaner (10) to the window glass (not shown) It is shown that it is located on the outer surface of the outer outdoor cleaner (10) and the internal indoor controller (70) and controls its movement; the outdoor cleaner (10) wipes the cleaning liquid out of the window by a sponge cleaning cloth The surface of the glass is cleaned and the stains and cleaning liquid remaining on the outer surface of the glass are removed.
  • the indoor controller (70) is slid along the glass surface by the operating handle (60), the outdoor cleaner (10) is also slid together by the magnetic force being sucked by the indoor controller (70).
  • Figure 2 is a cross-sectional view taken along line AA of Figure 1, referring to a first embodiment of the present invention
  • Figure 3 is an exploded perspective view of an outdoor cleaner showing the internal structure of the outdoor cleaner.
  • Figure 3 is a structural exploded view of the cleaning wiper body (12) and the outer cover (12a) of the outdoor cleaner (10).
  • the outdoor cleaner (10) includes a cleaning wipe body (12) which can be used as a casing, and a sponge cleaning cloth attached to the surface of the glass wiper body (12) in the direction of the glass.
  • the external fixed magnets (20a) and (20b) are mounted on the glass cleaning body (12) of the outdoor cleaner (10) for use with the indoor controller (70) by magnetic attraction, while the blade linkage sleeve (34) is rotatably coupled to the glass wiper body (12) through a rotating shaft (32), and the rubber blade (30) is inserted into the front end of the rotating shaft (32).
  • the blade linkage sleeve (34) can control the adhesion and separation of the rubber blade (30) and the glass surface to remove the stains and cleaning liquid remaining on the glass surface.
  • the outdoor cleaner (10) further includes outer sliding blocks (22a) and (22b) which are provided with magnets and are slidable up and down.
  • the driving arm (38) moves downwards upwards I, pushing I to pull the blade connected to the glass cleaning body (12) through the rotating shaft (32).
  • the linkage sleeve (34) rotates.
  • the sponge cleaning cloth (14) absorbs the cleaning liquid and attaches it to the glass surface to clean the window, and also reduces the friction of the glass cleaner during operation, facilitating the outdoor cleaner (10) on the outer surface of the glass. Move freely. There is thus no need to install a roller on the outdoor cleaner (10) to reduce friction.
  • the rubber scraper (30) is made of rubber, synthetic resin, fabric or other materials. There is no restriction on the material to be selected, and the cleaning liquid on the glass surface can be erased during the movement.
  • the rubber blade (30) is located at the edge of the sponge cleaning cloth (14) and is flat with the sponge cleaning cloth (14). Lines have the same width. [0020] As long as the blade groove (34b) can be driven to rotate the blade groove (34a) and the rubber blade (30) to rotate around the rotating shaft (32), the structure and shape of the blade groove (34b) and the blade groove (34a) are not limit.
  • the blade groove (34a) in order to facilitate the mounting and fixing of the rubber blade (30), should be a flat plate type; in order to facilitate the flexible rotation of the rubber blade (30), the blade groove (34a) At least one longer scraper groove (34b) is designed on the rear side, so that the scraper groove (34b) can drive the rubber scraper (30) to rotate easily according to the principle of the lever. Further, as shown in Fig. 2, in order to strongly rotate the blade interlocking sleeve (34), the rotating shaft (32) is attached to the left and right ends of the blade groove (34a).
  • the distance from the axis of rotation (32) to the edge of the blade slot (34b) is longer than the distance from the axis of rotation (32) to the edge of the rubber blade (30).
  • the distance from the axis of rotation (32) to the edge of the blade slot (34b) is 1.5 to 7 times the distance from the axis of rotation (32) to the edge of the rubber blade (30), which can be reduced The force required to rotate the rubber scraper (30).
  • the driving arm (38) is rotatably connected to the outer sliding blocks (22a) and (22b), and the other end is rotatably coupled to the blade interlocking sleeve (34), so that if the outer sliding block is as shown by the arrow in FIG. 2 22a) and (22b) move upwards, the drive arm (38) pushes up one end of the scraper linkage (34) connected to it, and the scraper linkage (34) rotates clockwise, the rubber scraper (30) It will fit on the surface of the glass.
  • the drive arm (38) pulls down one end of the blade linkage sleeve (34) to which it is attached, and the blade linkage sleeve (34) rotates counterclockwise.
  • the rubber scraper (30) is separated from the glass surface.
  • the cleaning body (12) is provided with a plurality of support protrusions (16) at the back of the blade groove (34a).
  • the rubber blade (30) is fitted to the glass surface, and the blade groove (34a)
  • the back surface is in contact with the supporting protrusion (16), and the supporting protrusion (16) supports the blade groove (34a) to prevent bending due to uneven magnetic force of the cleaning wipe (as shown in FIG. 3), preventing the rubber blade (the cleaning liquid in the middle of the 30')
  • the amount of the support protrusions (16) is specifically set according to the length of the rubber blade (30), and is generally set to 2 to 8, and the ideal number is 4 to 6.
  • the cleaning wipe body (12) is also provided.
  • FIG. 4 is an exploded perspective view showing the rear portion of the indoor controller of the embodiment of the present invention (ie, opposite to the glass), and FIG. 5 is an internal plan view showing the internal structure of the indoor controller, and FIG. 4 is a view showing The state diagram of the inner cover (72a) is removed, and the inner cover (72a) is a back surface of the controller body (72) for covering the indoor controller (70).
  • Figure 5 shows the structure of the controller body (72) after the lever (60) and the lever connecting plate (84a) are removed.
  • the indoor controller (70) includes: a controller body (72) as a housing; internal sliding blocks (82a) and (82b) that can slide up and down along the inner guide groove (74)
  • the inner sliding blocks (82a) and (82b) are internally embedded with magnets, and the inner sliding blocks (82a) and (82b) can magnetically drive the outer sliding blocks (22a) and (22b) on the outdoor cleaner (10) up and down.
  • a sliding drive (84) is disposed in the controller body (72), and the sliding up and down of the sliding driver (84) can drive the inner sliding blocks (82a) and (82b) and move in opposite directions; 80a) and (80b), the internal fixed magnets (80a) and (80b) and the external fixed magnets (20a) and (20b) are disposed correspondingly, so that the outdoor cleaner (10) and the indoor controller (70) are attracted to both sides of the glass.
  • the optimum solution is that the slider teeth (90) and the driver teeth (92) are correspondingly disposed and then meshed with the pinion (86).
  • the slider tooth (90) will be rotated counterclockwise by the left pinion (86) and clockwise by the right pinion (86). Rotate to move downward; conversely, if the driver tooth (92) moves downward, the sliding block tooth (90) will be rotated clockwise by the left pinion (86) and the right pinion (86) counterclockwise Rotate to move up.
  • the driver tooth (92) moves upward, the slider tooth (90) will be rotated counterclockwise by the left pinion (86) and clockwise by the right pinion (86). Rotate to move downward; conversely, if the driver tooth (92) moves downward, the sliding block tooth (90) will be rotated clockwise by the left pinion (86) and the right pinion (86) counterclockwise Rotate to move up.
  • the driver teeth (92) are disposed on opposite sides of the sliding driver (84), and the positions of the teeth (90) and (92) and the pinion (86) are completely matched, thereby making a sliding
  • the driver (84) can simultaneously drive the two sliders (82a) and (82b) to perform the same sliding.
  • the relative motion of the slide drive (84) and the sliders (82a) and (82b) can take a variety of power implementations.
  • the slide driver (84) and the sliders (82a) and (82b) may be located at both ends of one of the levers, and a square rail is disposed on the opposite side of the sliders (82a) and (82b) in the slide driver (84). Or belts so that they can move relative to each other in the opposite direction.
  • control handle (60) directly connected to the slide drive (84) or connected via the lever connecting plate (84a) (shown in Figure 4) and the slide drive (84) can be moved up and down by the user. , thereby driving a pair of sliding blocks (82a) and (82b) on the sliding drive (84) to move up and down, since the outer sliding blocks (22a) and (22b) and the sliding blocks (82a) and (82b) are magnetically attracted together So it will move together.
  • the movement of the outer sliders (22a) and (22b) causes the blade linkage sleeve (34) to rotate about the rotary shaft 32, thereby fitting or separating the rubber blade (30) and the window glass (see Fig. 2).
  • a spring (88) is preferably disposed between the slide drive (84) and the controller body (72).
  • the spring (88) is connected to the sliding drive (84) and the other end is connected to the lower end of the controller body (72). Therefore, when the slide driver (84) moves upward, the distance between the slide driver (84) and the controller body (72) increases, so that the tension of the spring to the slide driver (84) increases.
  • the slide drive (84) moves upward, if the pull control handle (60) controls the indoor controller (70) to move downward, the slide drive (84) will quickly return under the tension of the spring (88).
  • the outer sliding blocks (22a) and (22b) are moved rapidly following the internal sliding blocks (82a) and (82b) due to magnetic force.
  • the rubber scraper (30) is quickly attached to the surface of the glass. If the spring (88) is not provided, the control handle (60) cannot be moved down quickly, so that the rubber blade (30) cannot be immediately attached to the glass surface, and stains or cleaning liquid remain on the top surface of the glass.
  • the external fixed magnets (20a) and (20b) of the outdoor cleaner (10) and the internal fixed magnets (80a) and (80b) of the indoor controller (70) are positioned at the corresponding positions by the attraction of the magnets.
  • the magnetic forces of the external fixed magnets (20a) and (20b) and the internal fixed magnets (80a) and (80b) are firmly fixed.
  • the external fixed magnets (20a) and (20b) and the outdoor cleaner (10) will follow the internal fixed magnet
  • the magnetic forces of (80a) and (80b) and the indoor controller (70) move together.
  • the outdoor cleaner (10) is also separated from the glazing.
  • the external fixed magnets (20a) and (20b) and the internal fixed magnets (80a) and (80b) adsorb the outdoor cleaner (10) and the indoor controller (70) and can move together, the shape of the magnet, There is no limit to the type, quantity, and location of the magnet installation.
  • two outer sliding blocks (22a' and (22b) in which the magnets are embedded and two inner sliding blocks (82a) in which the magnets are embedded are provided. (82b), but the number of magnets is not limited to two. Actually setting one or more magnets is determined according to the length of the rubber blade (30). For example, one to ten external sliding block magnets or one can be set Ten internal sliding block magnets, ideally, two to six outer sliding block magnets and two to six inner sliding block magnets.
  • external fixed magnets (20a) and (20b) and inner fixed magnets (80a) and (80b) are respectively mounted on the cleaning wipe body (12) and
  • the upper portion of the controller body (72) i.e., the cleaning wiper body (12) and the controller body (72) are divided into the upper and lower sides of the upper and lower portions), that is, two external fixed magnets and two The internal fixed magnets are separately installed.
  • the outer sliding blocks (22a) and (22b) and the inner sliding block The mounting of (82a) and (82b) allows it to slide up and down between the outdoor cleaning body (12) and the upper and lower portions of the indoor controller body (72).
  • the external fixed magnets (20a) and (20b), the inner fixed magnets (80a) and (80b), the outer sliding blocks (22a) and (22b), and the inner sliding blocks (82a) and (82b) are arranged as described above.
  • Pushing the control handle (60) can drive the slide drive (84) to move upward, and the outer slide blocks (22a) and (22b) and the inner slide blocks (82a) and (82b) slide to the outdoor cleaning wipe body (12) and At the bottom of the indoor controller body (72), the rubber scraper (30) is separated from the glazing surface.
  • the fixed magnet is at the upper portion
  • the sliding block magnet is at the bottom
  • the pressure of the outdoor cleaning wiper body (12) and the indoor controller body (72) attached to the window glass can be evenly distributed, and the force of the cleaning cloth (14) can be evenly distributed. Distributed on the glass surface, it can be wiped clean, while the outdoor cleaner (10) and the indoor controller (70) can also move smoothly.
  • the control handle (60) is pulled down and the indoor controller body is moved downward, the rubber blade (30) will be in close contact with the window glass, and the outer sliding block magnet and the inner sliding block magnet will be moved to the outdoor cleaning at the same time.
  • the upper part, so the upper portion of the cleaning wiper body (12) to which the rubber blade (30) is attached is attached more closely to the window glass due to the increased magnetic force, so that the rubber blade (30) can more effectively wash the cleaning liquid. And stains are scraped off.
  • control handle (60) is mounted to the slide drive (84) to facilitate movement of the slide drive (84).
  • the control handle (60) is arranged in the shape of an elongated rod.
  • a rotatable stop (62) can be placed on the underside of the control handle (60) to mount it at the lower end of the sliding channel of the slide drive (84).
  • the downward rotation of the stopper (62) can be caught on the controller body to lock the position of the sliding drive (84) above the main body to prevent the sliding drive from moving downward in the main body, so that the rubber blade (30) and the glass surface are kept separated at all times. So that the cleaning cloth is always in contact with the glass surface to repeatedly scrub up and down, effectively removing stubborn stains. Therefore, in the case where the cleaning is not performed using the rubber blade (30) with only the cleaning cloth (14), the setting of the stopper (62) is very necessary.
  • a cleaning cloth (76) may be disposed on the inner side of the indoor controller (70) for cleaning the inner surface of the window glass, and both sides of the glass may be simultaneously cleaned.
  • the cleaning cloth (14), (76) used in the glass cleaner of the present invention is mainly used to provide a cleaning liquid (for example, soapy water, water or the like) to the surface of the window glass to erase the surface of the window glass.
  • a cleaning liquid for example, soapy water, water or the like
  • Contaminants for example, dust
  • the cleaning cloth may be synthetic sponge, cloth (woven fabric, non-woven fabric, etc.), paper, or rubber, as long as it can be supplied, Absorb and remove cleaning fluid or contaminants.
  • the glass cleaner of this embodiment will be described with reference to Figs. 2 to 5 .
  • the indoor controller (70) and the outdoor cleaner (10) are placed on the inner and outer sides of the glass, respectively, by means of external fixed magnets (20a) and (20b) and internal fixed magnets ( The magnetic forces of 80a) and (80b) adsorb it on the inner and outer surfaces of the glazing.
  • the control handle (60) connected to the slide drive (84) moves upward, and the slide drive (84) in the indoor controller (70) moves upward, thereby moving the inner slide blocks (82a) and (82b) downward.
  • the inner sliders (82a) and (82b) and the outer sliders (22a) and (22b) are attracted by the magnetic force, so that the outer sliders (22a) and (22b) in the cleaning wiper body (12) also move downward.
  • the blade linkage sleeve (34) is rotated counterclockwise due to the pulling of the driving arm (38), and the rubber blade (30) and the glass mounted thereon are rotated.
  • the surface is separated, and only the cleaning cloth is in contact with the surface of the glass, and the cleaning liquid can be supplied to the surface of the glass, and the cleaning wipe can be moved more easily to clean the surface of the glass.
  • control handle (60) and the slide drive (84) move downward, while the inner slide magnets (82a) and (82b) and the outer slide blocks (22a) and (22b) move upward, causing the scraper to move.
  • the sleeve (34) is rotated clockwise by the pushing of the driving arm (38), and the rubber blade (30) mounted thereon is in close contact with the window glass.
  • the control handle (60) continues to drag down, the indoor controller (70) and the outdoor cleaner (10) will also move down at the same time, and the rubber scraper (30) will adhere to the glass surface to stain and clean the window glass. Liquid removal.
  • the traditional glass cleaner, the rubber scraper is located on the side of the glass cleaner and cannot be separated from the glass surface alone.
  • the cleaning cloth and the rubber scraper are always in contact with the window glass at the same time. Therefore, in a conventional glass cleaner, the glass cleaner cannot be moved in the opposite direction, otherwise the stains and cleaning liquid on the glass surface cannot be scraped. Therefore, in traditional glass cleaners, they must be cleaned by a rotating zigzag path. In this case, there is a corner residue that cannot be cleaned during the cleaning process, and the inner and outer bodies are easily separated and dropped during the cornering of the glass cleaner.
  • the rubber blade (30) of the present invention can automatically be attached and detached to the surface of the glass as the control handle moves up and down during operation. As shown in Fig. 6, in the cleaning process, the working mode of the invention only needs to simply complete the cleaning of the glass by repeatedly moving up and down, and the working efficiency is much higher, and the inner and outer bodies of the glass cleaner are not easily separated and dropped.
  • the movement of the indoor controller (70) is only by manual operation of the control handle (60), but the motor and wheel and automatic drive can also be provided internally.

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  • Cleaning In General (AREA)

Abstract

一种玻璃清洁器，包括室外清洁器（10）和室内控制器（70），其中室外清洁器（10）包括：（a）清洁擦主体（12）；（b）海绵清洁布（14）：粘附在清洁擦主体（12）表面可以为室外清洁器（10）提供清洗液；（c）外部固定磁铁（20a，20b）：用于室内外清洁器主体的吸合；（d）刮刀连动套（34）：一端安装橡胶刮刀（30），通过旋转轴（32）与主体（12）连接以旋转；（e）外部滑动块（22a，22b）：内部装有磁铁，可以在主体（12）内上下移动；（f）驱动臂（38）：一端与滑动块（22a，22b）连接，另一端与刮刀连动套（34）连接，通过滑动块（22a，22b）的上下滑动使刮刀连动套（34）旋转；室内控制器（70）包括：（a）控制器主体（72）；（b）海绵清洁布（76）：粘附在控制器主体（72）表面可以为室内控制器（70）提供清洗液；（c）内部滑动块（82a，82b）：内部装有磁铁，与外部滑动块（22a，22b）吸合，通过其在主体（72）内的上下滑动带动外部滑动块（22a，22b）的上下移动；（d）滑动驱动器（84）：对应滑动块（22a，22b）的侧面设置驱动器齿牙（92），通过两侧小齿轮（86）与设有齿牙（90）的内部滑动块（82a，82b）连接，通过滑动驱动器（84）的移动使内部滑动块（82a，82b）做反方向滑动；（e）内部固定磁铁（80a，80b）：与外部固定磁铁（20a，20b）位置一一对应，通过磁力使室内外清洁器主体吸合。该玻璃清洁器能通过强磁力吸附在玻璃内外表面，并且通过移动来擦掉或洗掉玻璃两面的污渍。

Description

说 明 书 玻璃清洁器 技术领域
本发明涉及一种玻璃清洁器， 具体地说， 涉及一种通过强磁力吸附在玻 璃内外表面， 并且通过移动来擦掉或洗掉玻璃两面的污渍的玻璃清洁器。 背景技术
目前窗户的清洁， 传统的单体玻璃擦通常通过清洗液吸收到海绵进行擦 拭， 通过橡胶刮刀除掉留在玻璃上的水。 窗户清洗需要大量的时间， 特别是 象公寓、 写字楼等高楼还具有发生高空坠落事故的危险， 因为， 窗外玻璃难 以触及， 从内部清洁外部玻璃是非常困难的， 为了克服这些问题， 通常是清 洁人员用绳子悬挂在建筑物外部从上至下对窗户玻璃进行手工清洗， 这样， 清洁人员是非常危险的，而且这种清洁方式成本也比较高，不便于日常清洁。
靠磁铁吸附的分体玻璃擦专利己经公开， 参照韩国专利申请号为
1999-0073364, 专利号为 10-2006-0092160， 这个专利披露了一种玻璃擦， 其特征在于， 所述一对内部和外部玻璃清洁结构体各自具有海绵， 可以吸收 清洗液和通过安装在其上的磁铁吸附到窗户玻璃的内外表面， 使外部玻璃擦 根据内表面上的控制器的移动而移动， 从而进行玻璃清洁。 但是在这些现有 技术文件中， 只提及安装海绵结构用于吸收清洗液， 并且橡胶刮刀是被固定 地安装在玻璃擦海绵后端用以除去玻璃上的清洗液。但是，由于玻璃刮刀与玻 璃表面无法实现分离， 所以清洁过程中， 清洁擦不能反方向移动擦洗和重复 擦洗。 因此， 为解决这个技术问题， 己提出了韩国专利申请第 10-2001— 0096942号和韩国专利第 10— 1183116号玻璃清洁器， 其特征在于， 能够通 过磁力和杠杆原理实现橡胶刮刀与玻璃表面状态的贴合与分离。 然而， 在这 些现有技术的文献中， 都需要比较多的磁铁数量， 才能实现橡胶刮刀与玻璃 表面的贴合和分离， 实现玻璃擦的内部和外部主体的吸合。 此外， 橡胶刮刀 不能自如的连接和分离，用于吸合的内部主体和外部机构也不能有效地移动， 所以橡胶刮刀和玻璃清洁擦不能达到完美配合也不能有效清除掉玻璃上的清
发明内容
本发明克服上述缺陷， 提供了一种能灵活自如的控制室外清洁擦的橡胶 刮刀， 使之可以根据需要自如的与室外玻璃表面有效贴合或分离， 以清除停 留在玻璃上的污渍和清洗液。
本发明的另一个目的是能够利用相对较少的磁铁就能完成玻璃清洁器内 外主体的吸合。
本发明的第三个目的是室外清洁器的橡胶刮刀可以通过磁铁的磁力由室 内控制器控制来有效的改变其与玻璃表面贴合与分离的状态， 也利于玻璃清 洁器在工作时的顺畅移动。
技术方案
本发明的玻璃清洁器的技术方案是这样的： 其包括室外清洁器和室内控 制器， 其中室外清洁器包括 (a)清洁擦主体； （b)海绵清洁布： 粘附在清洁擦 主体表面可以为室外清洁器提供清洗液； （c)外部固定磁铁：用于室内外清洁 器主体的吸合； （d)刮刀连动套： 一端安装橡胶刮刀， 通过旋转轴与主体连接 以旋转； （e)外部滑动块： 内部装有磁铁， 可以在主体内上下移动； （f)驱动 臂： 一端与滑动块连接， 另一端与刮刀连动套连接， 通过滑动块的上下滑动 使刮刀连动套旋转； 室内控制器包括 (a)控制器主体； （b)海绵清洁布： 粘附 在控制器主体表面可以为室内控制器提供清洗液； （c)内部滑动块： 内部装有 磁铁， 与外部滑动块吸合， 通过其在主体内的上下滑动带动外部滑动块的上 下移动； （d)滑动驱动器： 内部两侧有齿牙， 通过两侧小齿轮与设有齿牙的内 部滑动块连接，通过滑动驱动器的移动使内部滑动块做反方向滑动； （e)内部 固定磁铁： 与外部固定磁铁位置一一对应， 通过磁力使室内外清洁器主体吸 合。
传动机构设置为齿牙和齿轮， 滑动驱动器的两侧分别和其对应的滑动块 的一侧设置平行相对的齿牙， 滑动块齿牙和滑动驱动器的齿牙之间通过与其 啮合的齿轮连接。
滑动驱动器与两侧滑动块通过齿轮齿牙连接， 两侧滑动块齿牙平行且水 平位置一致， 通过滑动驱动器的移动可以驱动左右两侧滑动块同时做反方向 滑动。
滑动驱动器上设置可以控制玻璃清洁器移动和内部滑动块移动的操作手 柄； 手柄根部设置止动件， 止动件可以将滑动驱动器固定在主体顶端， 从而 使橡胶刮刀与玻璃表面保持分离状态。
固定磁铁设置在室外清洁器和室内控制器的主体左右两侧偏上部， 滑动 块磁铁设置在室外清洁器和室内控制器主体内部且可以随滑动块一起上下移 动。
滑动驱动器顶端和室内控制器主体下端之间设置复位拉簧， 滑动驱动器 越向上与主体下端距离越大， 拉簧的拉力就越大， 可以使滑动驱动器快速向 下复位。 发明效果
本发明提供的玻璃清洁器， 使内外两部分通过磁铁磁力的控制能够有效 地吸附在玻璃上并能够灵活自如移动， 通过磁铁滑动块的磁力运用可以使橡 胶刮刀与玻璃表面能自如贴合和分离， 以刮掉玻璃上残留的污渍和清洗液。 此外， 本发明的玻璃清洁器， 使得室内控制器和室外清洗器之间的吸合需要 相对较少的磁铁数量。 附图说明 图 1是本发明的玻璃清洁器的结构示意图
图 2是本发明的玻璃清洁器的剖视图；
图 3是本发明的室外清洁器的结构分解图；
图 4是本发明的室内控制器的结构分解图；
图 5是本发明的室内控制器的内部平面图；
图 6是本发明的玻璃清洁器的工作轨迹示意图；
10-室外清洁器、 12-玻璃擦主体、 12a-外盖、 14-清洁布、 16_支撑突起、 18_ 外导槽、 20a和（20b) _外部固定磁铁、 22a和 22b_外部滑动块、 30_橡胶刮刀、 32-旋转轴、 34-刮刀连动套、 34a-刮刀槽、 34b_刮刀槽杆、 38_驱动臂、 60_ 控制手柄、 62-止动件、 70-室内控制器、 72-控制器主体、 72a-内盖、 74-内 导槽、 76-室内清洁布、 80a和 80b-内部固定磁铁、 82a和 82b_内部滑动块、 84-滑动驱动器、 84a-控制杆连接板、 86-小齿轮、 88_拉簧、 90_滑动块齿牙、 92-驱动器齿牙。 具体实施方式
下面以本发明的优选实施例己经图纸宋详细说明本发明的玻璃清洁器。 实施例 1：
图 1是本发明的第一实施例的玻璃清洁器的结构示意图， 如图 1所示， 本发明的第一实施例
的玻璃清洁器主要包括一个外部的室外清洁器（10)和内部的室内控制器 (70)。室内控制器（70)通过磁力将室外清洁器（10)吸合到窗户玻璃（未在图中 示出，它位于外面的室外清洁器（10)和内部的室内控制器（70)之间）的外表面 上并控制其移动； 室外清洁器（10)通过海绵清洁布将清洗液擦到窗外玻璃 表面上， 以进行清洗， 并除去残留在玻璃的外表面上的污渍和清洗液。 当通 过操作手柄（60)沿玻璃表面滑动室内控制器（70)时， 室外清洁器（10)也会由 于磁力被室内控制器（70)吸住随之一起滑动。
图 2是图 1的 A-A向剖视图， 参照本发明的第一实施例， 和图 3是一个 室外清洁器的结构分解图， 表明了室外清洁器的内部结构。 图 3是室外清洁 器 (10)的清洁擦主体 (12)与外盖（12a)的结构分解图。如图 1至图 3所示，室 外清洁器（10)包括:可以作为壳体的清洁擦主体（12)，附着在玻璃擦主体（12) 表面（§Ρ贴近玻璃的方向）的海绵清洁布（14)， 用以吸收清洗液并且供应清洗 液到玻璃外表面； 外部固定磁铁 (20a)和（20b)安装在室外清洁器（10)的玻璃 擦主体（12)上用以和室内控制器（70)通过磁力吸附， 同时刮刀连动套（34)通 过一个旋转轴 (32)可转动地连接到玻璃擦主体（12)上， 同时橡胶刮刀 (30)插 入到旋转轴 (32)前端的刮刀槽 (34a)内，这样刮刀连动套 (34)就可以控制橡胶 刮刀（30)和玻璃表面的贴合和分离， 以除去玻璃表面残留的污渍和清洗液。 另外，室外清洁器（10)还包括：装有磁铁并可以上下滑动的外部滑动块 (22a) 和 (22b)。当外部滑动块 (22a)和 (22b)向上 I向下滑动时，驱动臂 (38)随之向 上 I向下移动， 推动 I拉动与玻璃擦主体（12)通过旋转轴（32)连接的刮刀连 动套（34)旋转。 [0019]海绵清洁布（14)吸收清洗液， 并将其附于玻璃表面， 以清洁窗户， 同时还可以降低玻璃清洁器工作时的摩擦力， 便于室外清洁器 (10)在玻璃外表面的自如移动。 因而也无需在该室外清洁器（10)上安装滚轮 以降低摩擦。 橡胶刮刀 (30)， 类似于汽车的刮水器， 用于擦除掉玻璃表面上 残留的清洗液。 橡胶刮刀（30)由橡胶、 合成树脂、 织物或其他材料做成， 对 选材无限制， 能够在移动过程中擦除掉玻璃表面的清洗液即可。 另外， 如图 1 所示， 橡胶刮刀（30)位于海绵清洁布（14)的边缘， 并与海绵清洁布（14)平 行且具有相同宽度。 [0020]只要能够实现刮刀槽杆（34b)带动刮刀槽 (34a)和 橡胶刮刀 (30)围绕旋转轴 (32)旋转， 对刮刀槽杆 (34b)及刮刀槽 (34a)的结构 和形状没有限制。 理想的是， 如图 2和图 3所示， 为便于橡胶刮刀 (30)的安 装和固定， 刮刀槽 (34a)应为平板型； 为便于橡胶刮刀（30)的灵活旋转， 刮刀 槽 (34a)后侧设计至少一个较长的刮刀槽杆 (34b)， 这样， 根据杠杆原理刮刀 槽杆 (34b)就可以带动橡胶刮刀 (30)轻松地旋转。另外， 如图 2所示， 为了刮 刀连动套 (34)的有力旋转，旋转轴 (32)安装在刮刀槽 (34a)的左右两端。对于 刮刀连动套 (34)来说，从旋转轴 (32)到刮刀槽杆 (34b)边缘之间的距离要比从 旋转轴 (32)到橡胶刮刀 (30)边缘的距离要长。 比较理想的是， 从旋转轴 (32) 到刮刀槽杆（34b)边缘之间的距离是从旋转轴（32)到橡胶刮刀（30)边缘的距 离的 1 . 5— 7倍， 这样能够减小旋转橡胶刮刀（30)所需要的力。
驱动臂 (38)—端和外部滑动块 (22a)和（22b)旋转连接， 另一端和刮刀连 动套 (34)旋转连接，从而，如图 2中的箭头所示，如果外部滑动块 (22a)和（22b) 向上移动， 驱动臂 (38)就会将与其连接的刮刀连动套 (34)的一端上推， 刮刀 连动套 (34)便会顺时针旋转， 橡胶刮刀（30)就会和玻璃表面贴合。 如果外部 滑动块 (22a)和（22b)向下移动，驱动臂 (38)就会将与其连接的刮刀连动套 (34) 的一端下拉， 刮刀连动套 (34)便会逆时针旋转， 橡胶刮刀（30)就会和玻璃表 面分离。
清洁擦主体 (12)在刮刀槽 (34a)背面位置设置几个支撑突起 (16)，当刮刀 槽 (34a)顺时针旋转时， 橡胶刮刀（30)与玻璃表面贴合， 刮刀槽 (34a)背面与 支撑突起 (16)接触， 支撑突起 (16) 支撑刮刀槽 (34a)防止其由于清洁擦磁力 不均匀而造成的弯曲（如图 3所示）， 防止橡胶刮刀（30 ' 中部出现清洗液刮不 净的情况。 支撑突起 (16)的数量根据橡胶刮刀 (30)的长度来具体设定， 一般 设置为 2〜8个，理想数量为 4〜6个。清洗擦主体（12)上还设置外导槽（18)， 外部滑动块 (22a)和（22b)在外导槽（18)内可以有规则地上下移动 (如图 1)。 图 4是本发明图 1实施例的室内控制器的后部（即和玻璃相反的一面)结 构分解图， 图 5是一个内部平面图， 显示了室内控制器的内部结构， 图 4显 示的是揭掉内盖 (72a)的状态图， 内盖 (72a)是用来覆盖住室内控制器 (70)的 控制器主体 (72)的背面。 图 5 显示的是拆卸掉控制杆 (60)和控制杆连接板 (84a)后的控制器主体 (72)的结构图。 如图 2、 4、 5 所示， 室内控制器 (70) 包括： 作为壳体的控制器主体 (72) ; 可以沿内导槽 (74)上下滑动的内部滑动 块 (82a)和（82b)， 内部滑动块 (82a)和（82b)内部嵌有磁铁， 并且内部滑动块 (82a)和（82b)可以通过磁力带动室外清洁器（10)上的外部滑动块（22a)和 (22b)上下移动； 控制器主体（72)内设置滑动驱动器（84)， 滑动驱动器（84) 的上下滑动可以驱动内部滑动块 (82a)和（82b)和其做相反方向运动； 其还设 置内部固定磁铁 (80a)和（80b)， 内部固定磁铁（80a)和（80b)和外部固定磁 铁 (20a)和（20b)对应设置， 使室外清洁器（10)和室内控制器 (70)吸附在玻璃 两侧，工作状态一起滑动时不至于分离，另外，由于内部固定磁铁 (80a)和（80b) 和外部固定磁铁（20a)和（20b)之间的磁力设定比内部滑动块（82a)和（82b)和 外部滑动块 (22a)和（22b)之间的磁力大， 所以当内部与外部滑动块滑动时， 固定磁铁能保证清洁擦内外部主体的稳定。
滑动驱动器（84)和滑动块（82a)和（82b)的运动方向是相反的，也就是说， 滑动驱动器 (84)向上滑动， 滑动块 (82a)和（82b)就会向下滑动； 反之， 滑动 驱动器（84)向下滑动， 滑动块（82a)和（82b)就会向上滑动。 （在本实施例中， 我们以橡胶刮刀 (30)的位置为上方。 )如图 5所示，滑动块 (82a)和（82b)内侧 的表面上设置滑动块齿牙（90)， 滑动驱动器（84)对应滑动块（82a)和（82b)的 侧面设置驱动器齿牙 (92)， 相对的齿牙（90)、 (92)之间设置小齿轮 (86)。 在 本实施例中， 最优方案是， 滑动块齿牙（90)和驱动器齿牙（92)相对应设置， 然后和小齿轮 (86)啮合。 在这种情况下， 如果驱动器齿牙（92)向上移动， 滑 动块齿牙 (90)就会被左侧小齿轮 (86)的逆时针转动和右侧小齿轮 (86)顺时针 转动带动向下移动； 相反， 如果驱动器齿牙 (92)向下移动， 滑动块齿牙 (90) 就会被左侧小齿轮 (86)的顺时针转动和右侧小齿轮 (86)逆时针转动带动向上 移动。 如图 5所示， 驱动器齿牙 (92)设置在滑动驱动器 (84)相对的两侧面， 齿牙（90)和（92)以及小齿轮 (86)的位置完全对应吻合， 因此， 使一个滑动驱 动器 (84)可以同时驱动两个滑动块 (82a)和（82b)做相同的滑动。
除了图 5 所示的齿轮齿牙式的齿式联轴器， 滑动驱动器 (84)和滑动块 (82a)和（82b)的相对运动可以采取多种动力实现方式。例如，滑动驱动器（84) 和滑动块 (82a)和（82b)可以位于一个杠杆的两端， 并且， 滑动驱动器 (84)里 面的滑动块 (82a)和（82b)的相对面设置一个方形导轨或皮带， 以便它们可以 在相反的方向上相对移动。
在本发明中， 和滑动驱动器（84)直接连接的或者通过控制杆连接板 (84a) (如图 4所示)和滑动驱动器 (84)连接的控制手柄 (60)可以由使用者控 制上下移动， 从而带动滑动驱动器（84)上的一对滑动块（82a)和（82b)上下移 动， 由于外部滑动块（22a)和（22b)和滑动块 (82a)和（82b)通过磁力吸附在一 起所以也会一起移动。 最终， 外部滑动块 (22a)和（22b)的移动使刮刀连动套 (34)围绕旋转轴 32旋转， 从而使橡胶刮刀（30)和窗玻璃贴合或者分离 (见图 2)。
另外， 如图 5所示， 为了促进滑动驱动器 (84)向下移动， 最好在滑动驱 动器 (84)和控制器主体 (72)之间设置一个弹簧 (88)。 弹簧 (88)—端和滑动驱 动器 (84)连接， 另一端和控制器主体 (72)的下端连接。 所以， 当滑动驱动器 (84)向上移动时， 滑动驱动器 (84)和控制器主体 (72)之间的距离就会增大， 从而弹簧对滑动驱动器 (84)的拉力就会增大。 在滑动驱动器 (84)向上移动的 情况下， 如果拉动控制手柄 (60)控制室内控制器 (70)向下移动时， 滑动驱动 器 (84)就会在弹簧 (88)的拉力作用下迅速回到最底端， 并且如上所述外部滑 动块（22a)和（22b)会由于磁力作用跟随内部滑动块（82a)和（82b)而迅速移 动， 从而使橡胶刮刀（30)迅速和玻璃表面贴合。 如果不设置弹簧 (88)， 控制 手柄 (60)不能快速向下移动， 从而橡胶刮刀 (30)不能立即与玻璃表面贴合， 在玻璃表面上顶端就会出现污渍或清洗液残留。
在本发明中， 室外清洁器（10)的外部固定磁铁 (20a)和（20b)和室内控制 器（70)的内部固定磁铁（80a)和（80b)依靠磁铁的吸引力定位在相应的位置 上， 如果不用外力将其分开， 室外清洁器（10)和室内控制器 (70)就会被外部 固定磁铁 (20a)和（20b)和内部固定磁铁 (80a)和（80b)的磁力牢固地吸在窗玻 璃上， 如果室内控制器 (70)在一个方向上移动， 在窗玻璃的另一面， 外部固 定磁铁（20a)和（20b)和室外清洁器（10)就会随着内部固定磁铁 (80a)和（80b) 的磁力和室内控制器 (70)—起移动。 进一步地说， 如果使用者用力将室内控 制器（70)和窗玻璃分离， 室外清洁器（10)同时也会和窗玻璃分离。 外部固定 磁铁（20a)和（20b)和内部固定磁铁（80a)和（80b)将室外清洁器（10)和室内控 制器 (70)互相吸附并能够一起移动工作就可以， 对磁铁的形状、 种类、 数量 以及磁铁安装的位置等没有限制。
如图 1到图 5所示， 虽然在本实施例中是设置了两个内部嵌有磁铁的外 部滑动块 (22a'和（22b)和两个内部嵌有磁铁的内部滑动块 (82a)和（82b)，但 是磁铁的数量并不局限于两个， 实际设置一个还是多个磁铁是根据橡胶刮刀 (30)的长度来确定的， 例如， 可以设置一到十个外部滑动块磁铁或者一到十 个内部滑动块磁铁， 理想的是， 设置二到六个外部滑动块磁铁和二到六个内 部滑动块磁铁。
在本发明中， 理想的实施例是， 如图 1到 4所示， 外部固定磁铁 (20a) 和（20b)和内部固定磁铁（80a)和（80b)分别安装在清洁擦主体（12)和控制器 主体 (72)的上部（即将清洁擦主体（12)和控制器主体 (72)划分为上下两部分 的上半部分）的左右两侧，也就是说，两个外部固定磁铁和两个内部固定磁铁 都是分别安装的。 而且， 理想地是， 外部滑动块 (22a)和（22b)和内部滑动块 (82a)和（82b)的安装使其可以在室外清洁擦主体（12)和室内控制器主体（72) 的上部和下部之间上下滑动。 这样， 外部固定磁铁 (20a)和（20b)， 内部固定 磁铁（80a)和（80b)， 外部滑动块（22a)和（22b)， 内部滑动块（82a)和（82b)如 上所述排列的话， 推动控制手柄 (60)就可以驱动滑动驱动器 (84)向上移动， 外部滑动块（22a)和（22b)和内部滑动块 (82a)和（82b)均滑动到室外清洁擦主 体（12)和室内控制器主体（72)的底部， 橡胶刮刀（30)和窗玻璃表面分离。 从 而， 固定磁铁在上部， 滑动块磁铁位于底部， 室外清洁擦主体（12)和室内控 制器主体 (72)附着在窗玻璃上的压力可以均匀分布， 清洁布（14)的作用力就 可以均匀分布在玻璃表面上， 可以擦的更干净， 同时室外清洁器（10)和室内 控制器 (70)也可以顺畅地移动。 然而， 如果向下拖动控制手柄（60)拉动室内 控制器主体向下移动， 橡胶刮刀（30)就会和窗玻璃紧贴在一起， 外部滑动块 磁铁和内部滑动块磁铁同时移动到室外清洁擦和室内控制器的上部， 这样滑 动块磁铁和外部固定磁铁 (20a)和（20b)以及内部固定磁铁 (80a)和（80b)都位 于室外清洁擦主体（12)和室内控制器主体 (72)的上部， 所以上部由于增大的 磁力使安装有橡胶刮刀 (30)的清洁擦主体（12)的上部和窗玻璃贴合得更加紧 密， 从而橡胶刮刀 (30)可以更有效地将清洗液和污渍刮除。
如图 2到 4所示， 控制手柄 (60)安装在滑动驱动器 (84)以便于移动滑动 驱动器 (84)。 为了能够把控制器主体 (72)移动到窗玻璃比较高的位置， 控制 手柄 (60)设置为细长杆的形状。
如果有必要， 可以在控制手柄 (60)的下侧设置一可旋转的止动件 (62)， 将其安装在滑动驱动器 (84)的滑动通道下端。 止动件 (62)向下旋转可以卡在 控制器主体上将滑动驱动器 (84)位置锁定在主体上方防止滑动驱动器在主体 内向下移动， 从而使橡胶刮刀 (30)和玻璃表面一直保持分离状态， 从而使清 洁布始终和玻璃表面接触以反复上下擦洗， 有效清除顽固污渍。 所以， 在不 使用橡胶刮刀 (30)只用清洁布（14)进行清洗的情况下， 止动件 (62)的设置是 非常必要的。 如图 2所示，进一步的，可以在室内控制器 (70)的内侧面设置清洁布（76) 用来清洗窗玻璃的内表面， 玻璃内外两面可以同时清洗。
本发明的玻璃清洁器使用的清洁布（14)、（76)主要是用来提供清洗液 (例 如，肥皂水、水或者类似的清洗液)到窗玻璃的表面来擦除附着在窗玻璃表面 的污染物 (例如， 灰尘）， 同时吸收窗玻璃外表面的清洗液， 清洁布可以是合 成海绵、 布 (机织织物、 无纺布等类似物）、 纸、 或者橡胶， 只要是能够供应、 吸收并且去除清洗液或者污染物即可。
下面， 用图 2到图 5对本实施例的玻璃清洁器进行说明。 如本发明的玻 璃清洁器所述， 首先， 将室内控制器 (70)和室外清洁器（10)分别放着玻璃内 外两侧， 依靠外部固定磁铁（20a)和（20b)和内部固定磁铁（80a)和（80b)的磁 力将其吸附在窗玻璃的内外表面。 然后， 和滑动驱动器 (84)连接的控制手柄 (60)向上移动， 室内控制器（70)内的滑动驱动器（84)向上移动， 从而使内部 滑动块（82a)和（82b)向下移动，内部滑动块（82a)和（82b)和外部滑动块（22a) 和（22b)由于磁力吸附在一起， 所以清洁擦主体（12)内的外部滑动块 (22a)和 (22b)也向下移动。 外部滑动块（22a)和（22b)向下移动时， 刮刀连动套（34) 的就会由于驱动臂（38)的拉动而逆时针旋转， 安装在其上的橡胶刮刀（30)和 玻璃表面分离，只有清洁布与玻璃表面接触，可以将清洗液供给到玻璃表面， 清洁擦更容易移动以清洗玻璃表面。 向上清洗后， 控制手柄 (60)和滑动驱动 器（84)向下移动， 而内部滑动磁铁（82a)和（82b)和外部滑动块（22a)和（22b) 就会向上移动， 使刮刀连动套 (34)的由于驱动臂 (38)的推动而顺时针旋转， 安装在其上的橡胶刮刀（30)就会和窗玻璃贴紧。控制手柄 (60)继续向下拖动， 室内控制器（70)和室外清洁器（10)也会同时向下移动， 橡胶刮刀（30)就会贴 紧玻璃表面将窗玻璃上的污渍和清洁液清除。 传统的玻璃清洁器， 橡胶刮刀位于玻璃清洁器一侧， 不能单独与玻璃表 面分离， 工作时清洁布和橡胶刮刀都是一直同时和窗玻璃接触的。 所以， 在 传统的玻璃清洁器中， 玻璃清洁器无法做反方向移动， 否则将无法刮净玻璃 表面的污渍和清洗液。 所以， 在传统的玻璃清洁器中， 他们必须是走旋转的 z字形路径进行清洗。 这种情况下， 清洗过程中， 会有边角残留无法清洗到， 而且玻璃清洁器转弯过程中内部与外部主体很容易分离跌落。 相反的， 本发 明中的橡胶刮刀 (30)在工作中可以随着控制手柄的上下移动而自动与玻璃表 面贴合与分离。 如图 6所示， 清洗过程中， 本发明的工作方式只需要简单的 通过反复上下移动就可以完成整个玻璃的清洗， 工作效率高得多， 玻璃清洁 器内外主体不容易分离跌落。
虽然在本说明书中列举了本发明的玻璃清洁器的几个实施例， 但是它是 没有限制的实施例， 可以有各种变化和修改。 例如， 在本发明的优选实施例 中， 室内控制器 (70)的移动只是通过控制手柄 (60)的手动操作， 但是也可以 在内部设置电机和车轮和自动驱动装置。
以上所述仅为本发明的优选实施方式， 本发明的保护范围并不仅限于上 述实施方式， 凡是属于本发明原理的技术方案均属于本发明的保护范围。 对 于本领域的技术人员而言， 在不脱离本发明的原理的前提下进行的若干改进 或润饰， 这些改进和润饰也应视为本发明的保护范围。

Claims

权 利 要 求 书
1.一种玻璃清洁器， 其特征在于： 其包括室外清洁器和室内控制器， 其中室 外清洁器包括 (a)清洁擦主体； （b)海绵清洁布： 粘附在清洁擦主体表面可以 为室外清洁器提供清洗液；（c)外部固定磁铁：用于室内外清洁器主体的吸合; (d)刮刀连动套： 一端安装橡胶刮刀， 通过旋转轴与主体连接以旋转； （e)外 部滑动块： 内部装有磁铁， 可以在主体内上下移动； （f)驱动臂： 一端与滑动 块连接， 另一端与刮刀连动套连接， 通过滑动块的上下滑动使刮刀连动套旋 转； 室内控制器包括 (a)控制器主体； （b)内部滑动块： 内部装有磁铁， 与外 部滑动块吸合，通过其在主体内的上下滑动带动外部滑动块的上下移动； （c) 滑动驱动器： 内部两侧有齿牙， 通过两侧小齿轮与设有齿牙的内部滑动块连 接， 通过滑动驱动器的移动使内部滑动块做反方向滑动； （d)内部固定磁铁： 与外部固定磁铁位置一一对应， 通过磁力使室内外清洁器主体吸合。
2. 根据权利要求 1所述的玻璃清洁器， 其特征在于， 传动机构设置为齿牙和 齿轮，滑动驱动器的两侧分别和其对应的滑动块的一侧设置平行相对的齿牙， 滑动块齿牙和滑动驱动器的齿牙之间通过与其啮合的齿轮连接。
3. 根据权利要求 2所述的玻璃清洁器， 其特征在于， 滑动驱动器与两侧滑动 块通过齿轮齿牙连接， 两侧滑动块齿牙平行且水平位置一致， 通过滑动驱动 器的移动可以驱动左右两侧滑动块同时做反方向滑动。
4. 根据权利要求 1所述的玻璃清洁器， 其特征在于， 滑动驱动器上设置可以 控制玻璃清洁器移动和内部滑动块移动的操作手柄； 手柄根部设置止动件， 止动件可以将滑动驱动器固定在主体顶端， 从而使橡胶刮刀与玻璃表面保持 分离状态。
5. 根据权利要求 1所述的玻璃清洁器， 其特征在于： 固定磁铁设置在室外清 洁器和室内控制器的主体左右两侧偏上部， 滑动块磁铁设置在室外清洁器和 室内控制器主体内部且可以随滑动块一起上下移动。
6. 根据权利要求 1所述的玻璃清洁器， 其特征在于， 滑动驱动器顶端和室内 控制器主体下端之间设置复位拉簧， 滑动驱动器越向上， 其与主体下端距离 越大， 拉簧的拉力就越大， 可以使滑动驱动器快速向下复位。
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