TW201605396A - Cleaning member, cleaning device and cleaning method thereof - Google Patents

Abstract

A cleaning member, a cleaning device and a cleaning method thereof are disclosed, which are utilized for performing a cleaning work on a to-be-cleaned surface. The cleaning member comprises a hub, a poking-sweep part disposed on one side of the hub and composed of a plurality of bristles which are tilted toward the to-be-cleaned surface and have a certain breadth, and a scraping-sweep part disposed on the other side of the hub and composed of cantilever arms tilted toward the to-be-cleaned surface and scraping-sweep pieces which are extended from the cantilever arm toward the to-be-cleaned surface and are made contact with the to-be-cleaned surface. The cleaning member can be disposed near a periphery of a machine body having a dust suction port in a cleaning device, capable of executing a rotation step to drive the poking-sweep part and the scraping-sweep part to rotate, and conducting a poking-sweep step, a scraping-sweep step and a dust suction step to suck and collect dust after the poking-sweep and scraping-sweep steps.

Description

Cleaning member, device and cleaning method thereof

The present invention relates to a cleaning member, a device, and a cleaning method thereof, and more particularly to a cleaning member, a device, and a cleaning method thereof that perform cleaning work on a surface to be cleaned.

According to the cleaning mechanism on the self-propelled cleaning device, the structure is quite diverse. For the side brush used in the self-propelled cleaning device, generally, the peripheral edge of the hub of the side brush is provided with a plurality of alcoves. The openings of the recesses are inclined downward to the surface to be cleaned, and one end of the tuft is implanted into the recess, and the other end is in contact with the surface to be cleaned, and the driving member is automatically moved by the self-propelled cleaning device on the surface to be cleaned. The main brush is driven to rotate the side brush, so that the side brush sweeps the dust outside the periphery of the self-propelled cleaning device to the bottom of the self-propelled cleaning device, and the main sweep sweeps the dust to raise it and then vacuums it. The mouth is inhaled and collected in a dust collecting mechanism.

The side brush of the conventional self-propelled cleaning device sweeps the dust of the surface to be cleaned with a tuft of hair. In use, the side brush of the conventional self-propelled cleaning device is mostly implanted with 3 or 4 bundles of hair around the circumference of the hub. The bundle is 360 with the circumference of the hub. For even distribution, the spacing between two adjacent tufts is 90° or 120°, the distribution is not dense enough, and if the dust is dusty or heavier, the soft tufts and the bristles in the tufts are The situation with gaps will allow fine dust to escape from the gap or to move the heavy dust, which cannot effectively respond to various types of dust at the same time.

Accordingly, it is an object of the present invention to provide a cleaning member that can simultaneously accommodate different types of dust.

Another object of the present invention is to provide a cleaning device that can simultaneously accommodate different types of dust.

It is still another object of the present invention to provide a cleaning method that can simultaneously accommodate different types of dust.

The cleaning member according to the object of the present invention is for performing a cleaning work on a surface to be cleaned, comprising: a hub having a first interval for the plurality of bristles to extend outwardly to form a sweeping portion and a position for the sweeping portion a second section of the outer protrusion; a dialing portion composed of a plurality of bristles formed on one side of the hub; a sweeping portion which is suspended by a cantilever that is suspended from the surface to be cleaned, and extends toward the surface to be cleaned and The wiper sheet is to be cleaned by the surface line to be cleaned.

A cleaning device according to another object of the present invention is for performing a cleaning operation on a surface to be cleaned, comprising: a body provided with a dust suction port; and a cleaning member disposed at a peripheral edge of the body, comprising: a hub, one side thereof a sweeping portion having a certain banner formed by a plurality of bristles inclined toward the surface to be cleaned, the other side being provided with a cantilever inclined toward the surface to be cleaned and extending from the cantilever toward the surface to be cleaned and in contact with the surface to be cleaned a sweeping portion composed of a sweeping blade.

A cleaning method according to still another object of the present invention is for performing a cleaning operation on a surface to be cleaned, comprising: a rotating step of causing a cleaning member to be displaced by a cleaning device having a dust suction function and driven by the device a rotating center rotates to drive the sweeping portion and the sweeping portion to rotate; a sweeping step causes the plurality of sweeping portions formed by the bristles directly protruding from the hub to sweep the surface to be cleaned; and a sweeping step to make the plural Cantilever with downward extension with a table to be cleaned a sweeping portion formed by the wiper blade contacting the upper thread sweeps the surface to be cleaned; a vacuuming step provides a dust suction port by the device having the dust suction function outside the cleaning member, sweeping the sweeping portion and sweeping the sweeping portion The dust is collected and collected.

The cleaning member of the embodiment of the invention has the dual functions of brush sweeping and blade scraping, and the sweeping portion composed of a plurality of bristles not only has the function of traditional sweeping and dusting, but also has two rows of hair bundles in the structure. Directly extending from the first section of the hub and forming a fan-shaped design with a larger range and higher brush density, not only reduces the probability of dust escaping from the bristle gap, but also increases the structural strength of the entire sweeping portion to make it moveable. a heavier dust; a thicker flexible cantilever that provides a stronger support for the flexible wiper, when the wiper fits snugly against the surface to be cleaned and scrapes off the dirt that is intended to be removed, Compared with the sweeping portion, it is not easy to make the heavy dust escape, and the dialing portion and the sweeping portion are matched with each other, and can simultaneously respond to different types of dust.

1‧‧‧cleaning components

10‧‧·wheels

11‧‧‧First interval

111‧‧‧ upper limit

112‧‧‧ Lower limit

113‧‧‧Top support

12‧‧‧Second interval

121‧‧‧上上穴

122‧‧‧ Under the hole

13‧‧‧Sweeping Department

131‧‧‧cantilever

132‧‧‧ bristles

14‧‧‧Scratch

141‧‧‧ cantilever

142‧‧‧Scratch

143‧‧‧ fixed department

144‧‧‧Positioning holes

15‧‧‧ hub

151‧‧‧ rim

152‧‧‧Pore pores

153‧‧‧ embedded department

154‧‧‧Locating pin

155‧‧‧ accommodating slots

156‧‧‧ joint slot

157‧‧‧Fixed holes

16‧‧‧Base

161‧‧‧The top block

162‧‧‧Lock hole

17‧‧‧Magnetic parts

18‧‧‧Locker

2‧‧‧ cleaning device

20‧‧‧ body

21‧‧‧Dust suction

22‧‧‧Dust collection mechanism

23‧‧‧Negative pressure mechanism

24‧‧‧Drive wheel

25‧‧‧Drive shaft

26‧‧‧ Solid suction parts

R‧‧‧Walking direction

The first figure is a schematic view of a cleaning member of an embodiment of the present invention.

The second drawing is an exploded perspective view of the cleaning member of the embodiment of the present invention.

The third drawing is another perspective exploded view of the cleaning member of the embodiment of the present invention.

The fourth figure is an enlarged schematic view of the hair bundle in the embodiment of the present invention.

The fifth drawing is a schematic view of the A-A section of the first figure.

Figure 6 is a top plan view showing the cleaning member installed in the self-propelled cleaning device in the embodiment of the present invention.

The seventh figure is a perspective exploded view of the cleaning member installed in the self-propelled cleaning device in the embodiment of the present invention.

The eighth figure is a part of the cleaning member installed in the self-propelled cleaning device in the embodiment of the invention Schematic diagram of the section.

The ninth drawing is a schematic cross-sectional view of the cleaning portion of the cleaning member in the embodiment of the present invention when the cleaning operation is performed on the surface to be cleaned.

Referring to the first, second and third figures, the cleaning member 1 of the embodiment of the invention is used for performing cleaning work on the surface to be cleaned, comprising: a hub 10 having a first section 11 on one side of the circumference thereof The second section 12 is on the other side of the circumference thereof. The first section 11 has a flat rectangular shape, and the plurality of bristles 132 are outwardly extended to form a fan-shaped sweeping portion 13, and the second section 12 provides a The sweeping portion 14 extends outwardly, and the width of the first section 11 is larger than the second section 12; the plurality of sweeping portions 13 are radially extended from the first section 11 of the hub 10 and exposed on the outer circumference of the hub 10 The bristles 132 are arranged in a certain banner, wherein the banner is at least 45 degrees or more; the sweeping portion 14 is surrounded by a cantilever 141 which is suspended from the surface to be cleaned and inclined toward the surface to be cleaned and has a reduced width, and a cantilever 141 Forming a sweeping sheet 142 extending toward the surface to be cleaned and in contact with the surface to be cleaned, the thickness of the sweeping sheet 142 being smaller than the cantilever 141 and the tilting of the cantilever 141 toward the surface to be cleaned is slightly triangular, in the present invention In the embodiment, the wiping sheet The 142 is perpendicular to the cantilever 141 and the surface to be cleaned, but the squeegee 142 can also be tilted in the direction of the sweeping direction by 1 to 10 degrees in the forward or reverse direction or a slit is formed in the squeegee 142 to reduce the sweeping. The squeezing portion 14 defines a fixing portion 143. The fixing portion 143 defines a positioning hole 144. In the embodiment of the present invention, the two cleaning portions 14 are coupled to a fixing portion 143. The fixing portion 143 and the cantilever 141 and the wiping sheet 142 are made of a flexible soft material such as silicone rubber or rubber, and the three are integrally formed.

The hub 10 has a hub 15 and a base 16 . The hub 15 is provided with a ring 151 at the periphery thereof, so that the hub 15 is formed in a relatively recessed state, and a plurality of planting holes 152 are disposed on one side of the recess of the hub 15 . The plurality of planting holes 152 are respectively disposed in two rows in a manner of approximately parallel toroids 151 according to the distance, and a plurality of planting holes 152 are disposed farther from the ring edge 151, and a plurality of hair bundles 131 are implanted at each time. Each of the tufts 131 is composed of a plurality of bristles 132 having a diameter of 0.1 to 0.5 mm (shown in the fourth figure); the hub 15 is provided with an embedding portion 153 on the other side of the tufting hole 152 for the wiping portion 14 The fixing portion 143 is embedded in the insertion portion 153. Two positioning pins 154 are disposed in the insertion portion 153. The positioning hole 144 of the cleaning portion 14 can be inserted to position the cleaning portion 14; one side of the ring edge 151 of the hub 15 is provided with an upper restriction portion 111. The other side is provided with two upper cavities 121. One side of the base 16 is provided with a lower restriction section 112 at the side of the upper restriction section 111, and extends into the hub 10 to form a high and low outer slope having a certain slope. The top support portion 113 is provided with two lower embedding holes 122 at the joint of the upper embedding hole 121, and the upper limit portion 111 and the lower portion The plurality of bristles 132 can be extended to form a first section 11 of the sweeping portion 13, and the upper pocket 121 and the lower pocket 122 are used to extend the second section 12 through which the sweeping portion 14 can extend; A magnetic member 17 is disposed in the accommodating groove 155 at the approximate center of the hub 15. An abutting block 161 is disposed at the accommodating groove 155 of the base 16 and can be inserted into the accommodating groove 155 to abut the magnetic The member 17 prevents the magnetic member 17 from being disengaged from the accommodating groove 155; a coupling groove 156 is provided at a position corresponding to the accommodating groove 155 above the hub 15 of the hub 10, so that the cleaning member 1 can be detached from the self-propelled cleaning device 2 (seventh figure) In the above, the hub 15 and the base 16 are inserted into the locking hole 162 through the fixing holes 157 through the three locking members 18, so that the hub 15 and the base 16 are combined into the hub 10.

Referring to the first and fifth figures, when the hub 15 is combined with the base 16, the two rows of tufts 131 are pushed by the struts 113 and follow the slope of the struts 113. Tilting outwardly and expanding, the plurality of bristles 132 are extended from the flat first section 11 and inclined toward the surface to be cleaned, and the bristles 132 are distributed in a radioactive dispersion and extend through the width of the first section 11 to form a fan shape. In the first figure, in order to facilitate understanding, the fan-shaped distribution diagram is arranged in a neatly arranged radial shape, but since each of the bristles 132 has a diameter of only 0.1 to 0.5 mm, and the bristles themselves have flexibility. Therefore, in fact, the bristles 132 which are radially arranged and distributed may be in a state in which the plurality of bristles 132 are arranged in a cross arrangement, and the fixing portion 143 of the squeegee portion 14 is sandwiched between the hub 15 and the base 16, only the cantilever 141 The wiper blade 142 is exposed outside the hub 10.

Referring to the first and sixth figures, the cleaning member 1 of the embodiment of the present invention can be used for the self-propelled cleaning device 2 for performing the cleaning work on the surface to be cleaned and having the function of vacuuming, the self-propelled cleaning device 2 including A body 20 is provided with a dust suction port 21 for sucking dust, a dust collecting mechanism 22 for collecting dust sucked by the dust suction port 21, and an air that can be drawn into the dust collecting mechanism 22 to form a negative pressure state inside thereof. The negative pressure mechanism 23 and the drive body 24 for driving the body 20 to be displaced on both sides of the body 20; the cleaning member 1 of the embodiment of the present invention is disposed on the periphery of the body 20 to be synchronously displaced by the drive, and is subjected to the self-propelled The cleaning device 2 is driven to rotate perpendicularly to the center of rotation of the surface to be cleaned, and the fan-shaped sweeping portion 13 and the two sweeping portions 14 that are radially extended from the center of rotation are continuously subjected to dusting and sweeping of the cleaning surface. The dust of the periphery of the body 20 is brought under the body 20 and sucked by the dust suction port 21 to collect in the dust collecting mechanism 22, and a rolling brush having a rotation center parallel to the surface to be cleaned may be added at the dust suction port 21 to increase cleaning. It Rate.

Referring to the seventh and eighth figures, when the cleaning member 1 of the embodiment of the present invention is installed in the self-propelled cleaning device 2, the body 20 is embedded and assembled with the driving shaft 25 which is internally driven and protruded from the bottom. Cleaning member 1, the drive shaft 25 can be as shown The rectangular cross section is provided with a magnetically absorbing solidifying member 26, such as a metal sheet, which is disposed under the coupling groove 156 when the coupling groove 156 of the cleaning member 1 is fitted into the driving shaft 25. The magnetic member 17 in the groove 155 is attracted to the fixing member 26 on the driving shaft 25 to obtain the convenience of being easy to assemble and disassemble, and the positions of the magnetic member 17 and the fixing member 26 are also interchanged, and the magnetic member 17 is disposed at The drive shaft 25 is disposed and the fixing member 26 is disposed in the accommodating groove 155.

In an embodiment of the present invention, the cleaning method of the cleaning member 1 includes: a rotating step of causing a cleaning member 1 to be displaced by a cleaning device 2 having a dust suction function, and driven by the cleaning device 2 Rotating perpendicularly to the center of rotation of the surface to be cleaned, and driving the sweeping portion 13 and the sweeping portion 14 to rotate from the sides of the body 20 toward the traveling direction R of the body 20; a sweeping step to cause a plurality of bristles directly protruding from the hub 10 The fan-shaped sweeping portion 13 formed by the 132 sweeps the surface to be cleaned; a sweeping step causes the two cantilevers 141 to extend with the sweeping portion 14 formed by the sweeping blade 142 extending in line with the surface to be cleaned. Scratching the surface to be cleaned, the sweeping sheet 142 is inclined to the sweeping direction perpendicular to the surface to be cleaned, or the type of the sweeping sheet 142 itself Flexibly, the bottom is tilted backward in the direction of rotation, and the cantilever 131 is performed in the front mode (please refer to the ninth diagram); a vacuuming step is provided to the cleaning device 2 with the dust collecting function outside the cleaning member 1 to provide a vacuum Mouth 21, The dust sweeping portion 13 sweeps the dust scraped off by the sweeping portion 14 to collect and collect the dust.

The cleaning member 1 of the embodiment of the invention has both bristles and scraping The double function of the blade sweeping, the sweeping portion 13 composed of the plurality of bristles 132 not only has the function of conventional sweeping, but the two rows of tufts 131 are directly protruded from the first section 11 of the hub 10 and Forming a fan-shaped design with a large range and a high density of the bristles 132 not only reduces the probability of the dust escaping from the gap of the bristles 132, but also increases the structural strength of the entire sweeping portion 13 so that it can dial heavy dust; The thicker flexible cantilever 141 of the sweeping portion 14 provides stronger support for the flexible sweeping sheet 142, when the sweeping sheet 142 closely fits the surface to be cleaned and scrapes off the dirt to be removed thereon, as compared with The dialing portion 13 is less likely to escape the heavy dust, and the dialing portion 13 and the sweeping portion 14 are matched with each other, and can simultaneously respond to different types of dust.

The above is only the preferred embodiment of the present invention, and the scope of the invention is not limited thereto, that is, the simple equivalent changes and modifications made by the scope of the invention and the description of the invention are All remain within the scope of the invention patent.

1‧‧‧cleaning components

10‧‧·wheels

11‧‧‧First interval

12‧‧‧Second interval

13‧‧‧Sweeping Department

132‧‧‧ bristles

14‧‧‧Scratch

Claims (10)

A cleaning member is configured to perform cleaning work on a surface to be cleaned, comprising: a hub having a first interval for the plurality of bristles to extend outwardly to form a sweeping portion and an outwardly extending portion of the sweeping portion a second section; a sweeping portion composed of a plurality of bristles formed on one side of the hub; a sweeping portion which is suspended by a cantilever that is suspended from the surface to be cleaned, and extends toward the surface to be cleaned and the surface to be cleaned It consists of a contact wiper. The cleaning member according to claim 1, wherein the sweeping portion is a fan shape having a certain banner formed by a plurality of radially extending bristles. The cleaning member according to claim 1, wherein the hub has a hub and a base, and a peripheral edge of the hub is provided with a rim to form a recessed state. The cleaning member according to claim 3, wherein a plurality of planting holes are arranged on one side of the hub, and the plurality of bristle holes are implanted at the same time; the hub is provided with respect to the other side of the planting hole. The embedding portion is embedded in the fixing portion extending from the sweeping portion to the hub. The cleaning member according to claim 3, wherein one side of the rim of the hub is provided with an upper restriction section, and the other side is provided with two upper cavities; one side of the base cooperates with the upper restriction section There is a restriction section at the same place, and the other side is provided with two lower inlay points at the joint with the upper inlay hole; the upper restriction section and the lower restriction section can be used to extend the first section of the dialing portion; the upper inlay hole and the lower inlay point Take out the second section of the sweeping section. A cleaning device for performing cleaning work on a surface to be cleaned, comprising: a body having a dust suction port; a cleaning member disposed at a peripheral edge of the body, comprising: a hub having a sweeping portion having a certain banner formed by a plurality of bristles inclined toward the surface to be cleaned on one side, and the other One side is provided with a sweeping portion composed of a cantilever inclined toward the surface to be cleaned and a sweeping sheet extending from the cantilever toward the surface to be cleaned and in line contact with the surface to be cleaned. The cleaning device of claim 6, wherein the hub is provided with a coupling groove for driving on a driving shaft of the body to drive the cleaning member to rotate. The cleaning device of claim 7, wherein the drive shaft and the cleaning member are magnetically coupled. A cleaning method for performing a cleaning operation on a surface to be cleaned, comprising: a rotating step of causing a cleaning member to be displaced by a cleaning device having a dust suction function, and being driven by the device to rotate at a center of rotation; And driving the sweeping portion and the sweeping portion to rotate; a sweeping step, the plurality of sweeping portions formed by the bristles directly protruding from the hub are swept to the surface to be cleaned; and a sweeping step is performed to extend the plurality of cantilevers and downwardly a wiping portion formed by the wiping sheet contacting the surface line to be cleaned is swept to the surface to be cleaned; and a vacuuming step is provided to provide a dust suction port by the device having the dust collecting function outside the cleaning member, and sweeping the dialing portion The dust scraped by the sweeping part is collected by suction. The cleaning method according to claim 9, wherein the cleaning member sweeps the blade with the bottom portion inclined backward in the rotation direction, and the cantilever is performed in the front mode.