JP2017012489A - Rotary cleaning/dust-sucking apparatus - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a rotary cleaning/dust-sucking apparatus.SOLUTION: A rotary cleaning/dust-sucking apparatus is removably mounted to an automatic cleaning machine and comprises a pin joint unit, a substrate, a coupling member, and a dust removing member. The pin joint unit is driven and rotated by the automatic cleaning machine and comprises a fitting base for mounting a plurality of interference parts and a brush thereon. The substrate is mounted to a bottom part of the pin joint unit. The center of the substrate is coaxial with the center of the pin joint unit, and the substrate rotates following the rotation of the pin joint unit. A plurality of positioning members are disposed on the substrate at an equal interval and are used for positioning the substrate to the pin joint unit. One side face of the coupling member is fixed to the substrate, and the other side face is coupled to the dust removing member. The dust removing member is used for wipe-off cleaning of foreign objects by the rotation of the substrate while being combined with the brush.SELECTED DRAWING: Figure 1

Description

  The present invention relates to a rotary cleaning and dust suction device having a cleaning effect of rotating and cleaning and sucking dust.

An automatic cleaner with a dust absorbing function has been developed. It moves mechanically and either sucks in dust from the bottom of the device, or a brush tool is placed and the cleaning work is done with a brush.
In the conventional operation method of the vacuum cleaner, a rotating disk is rotated by an internal motor, and a brush in a bundle is stretched from the periphery of the rotating disk. Most of the brushes are made of nylon material, and when the turntable starts to rotate, the bundled brushes come into contact with the ground to perform cleaning and polishing.

However, the above-described conventional technique is never excellent in the effect and easily damages the material of the floor surface. For this reason, the rotating disk is improved so as to include a plurality of cloths, whereby the rotating disk rotates to enhance the cleaning effect by interlocking the cloths.
However, since the plurality of cloths described above are fixed to the rotating disk, when washing, the entire rotating disk must be removed together and washed, and the rotating disk cannot be touched during washing. It was very difficult. Also, the cleaning cloth is easy to fall off during rotation, making it difficult to clean, and after a certain period of use, the cleaning cloth cannot be replaced alone, and the entire turntable must be replaced together. . Furthermore, although the cleaning cloth is excellent in the effect of wiping and cleaning, it cannot provide a good cleaning effect. In addition, the movement of the conventional automatic cleaner is achieved by rollers installed on the left and right sides of the bottom, and the rotating disk is installed in front of the rollers.

Also, the direction of travel of the vacuum cleaner is not constant, but it may go forward or backward, and dirt may adhere to the floor and stick to the floor surface while the roller is in progress, only the rotating plate installed in front of the roller Then, it is not possible to effectively clean the dirt marks that the roller makes while it is in progress.
Therefore, the present inventor considers that the above-mentioned drawbacks can be improved, and as a result of intensive studies, the cleaning member of the vacuum cleaner can be easily washed and replaced, has a cleaning and dust absorption function, and has a stable and simple structure. Led to the proposal of a simple cleaning device.

  The present invention has been made to solve the above-described problems of the prior art. An object of the present invention is to provide a rotary cleaning and dust suction device. That is, it is detachably mounted on the automatic cleaning machine, and at the same time provides cleaning and dust cleaning effects, thereby improving the efficiency of the cleaning work.

  Another object of the present invention is to provide a cleaning operation with low cost and high efficiency, in which a dust removing member can be easily separated and installed at high speed.

  In order to solve the above-described problems and achieve the object, a rotary cleaning and dust suction device according to the present invention is detachably installed in an automatic cleaner, and is pivotally connected to the bottom of the automatic cleaner. A pin joint unit comprising a plurality of interference portions that are driven and rotated by a machine and are arranged at equal intervals, and the bottom of the pin joint unit, the center of which is coaxial with the center of the pin joint unit And a plurality of positioning members that rotate according to the rotation of the pin joint unit and that are arranged at equal intervals from each other, and the plurality of positioning members are fitted into the plurality of interference portions, and are connected to the pin joint. A substrate to be localized by the unit, a side surface fixed to the bottom of the substrate, and a connection member provided with a connection portion on the other side surface, a first surface and a second surface, the first surface being the connection Coupled to the coupling portion of the member, the second surface is characterized by having a dust removing member for cleaning wipe against foreign substances by the substrate is rotated.

  According to an embodiment of the present invention, the pin joint unit further includes a plurality of mating bases, each of the mating bases is provided with one bundle of brushes, and the length of the one bundle of brushes is the dust removing It is used to perform sweeping cleaning by exceeding the peripheral edge of the member and coming into contact with the foreign matter.

  According to an embodiment of the present invention, the substrate further includes a plurality of position limiting portions, each position limiting portion is positioned between the two bundles of brushes, and corresponds to the positioning member at equal intervals. Close to the peripheral edge of the substrate, the lateral movement of the brush is restricted, and the brush is protected from excessive deformation and deformation.

  According to another embodiment of the present invention, the area of the substrate is equal to or smaller than the area of the dust removing member, the periphery of the substrate does not exceed the periphery of the dust removing member, and the dust removing member is cleaned. Do not affect the work.

The rotary cleaning and dust-absorbing device of the present invention utilizes a combination of a plurality of cleaning brushes and dust removing members and rotation, and while the automatic cleaner is in progress, the brush first rotates to clean the dirt, and the dirt is automatically removed. Inhaled into the cleaner. Subsequently, dirt that adsorbs to the ground and the dust removing member is wiped by the rotating dust removing member, and a double cleaning dust removing effect is achieved. Further, the problem that the brush is deformed when the brush rotates and swings by a plurality of position limiting portions of the substrate is prevented. Further, the dust removing member can be easily separated and installed at a high speed, thereby achieving the effect of a low-cost and highly efficient cleaning operation.
It effectively solves the drawbacks of conventional dust absorbers that the cleaning effect is not excellent and the replacement of the cleaning member is difficult.

It is an expanded view which shows the rotary cleaning and dust suction apparatus which concern on one Embodiment of this invention. It is a block diagram of one Embodiment shown in FIG. It is an expanded view with which the rotary cleaning and dust suction apparatus of this invention is mounted | worn with an automatic cleaner. It is a block diagram shown in FIG. FIG. 3 is a top view shown in FIG. 2. It is a side view shown in FIG. It is an external appearance perspective view which shows the rotary cleaning and dust suction apparatus which concerns on other embodiment of this invention.

  Hereinafter, embodiments for carrying out the present invention will be described in detail with reference to the drawings. Note that the present invention is not limited to the embodiments described below.

  Hereinafter, a first embodiment of the present invention will be described with reference to FIGS. The rotary cleaning and dust suction device 1 of the present invention is detachably installed in an automatic cleaning machine 6, and the automatic cleaning machine 6 has a dust set function and a roller set for automatic running, and can be operated manually. It is unnecessary.

  The rotary cleaning and dust suction device 1 of the present invention includes a pin joint unit 2, a substrate 3, a coupling member 4, and a dust removal member 5. The pin joint unit 2 is pivotally connected to the bottom of the automatic cleaner 6, is connected by a rotary shaft (not shown), and is driven by the automatic cleaner 6 to rotate. In this preferred implementation, the pin joint unit 2 is a circular body and includes a plurality of interference portions 21 and a plurality of fitting bases 22, and the plurality of interference portions 21 are installed so as to surround the bottom of the pin joint unit 2. And they are arranged at equal intervals. The fitting bases 22 are in close contact with the two left and right sides of each interference part 21, in other words, the interference part 21 is formed between any two adjacent fitting bases 22. The interference part 21 is retracted into the pin joint unit 2 and an arcuate slope is formed. Similarly, the plurality of fitting bases 22 are installed at equal intervals so as to surround the pin joint unit 2, and each fitting base 22 is provided with a bundle of brushes 23 and is made of a fiber having a slight flexibility. However, it may be replaced with another material having a cleaning effect. In particular, the brushes 23 of each bundle are inclined slightly downward and come into contact with the surface of the foreign matter (that is, the ground).

The substrate 3 has a circular plate shape, and the area of the upper surface thereof is larger than the bottom of the pin joint unit 2 and is mounted on the bottom of the pin joint unit 2 by screwing, adhesion, or other fixable structure. The center of the substrate 3 is coaxial with the center of the pin joint unit 2 and rotates according to the rotation of the pin joint unit 2.
The substrate 3 includes a plurality of positioning members 31 arranged at equal intervals from each other. The substrate 3 protrudes from the upper surface of the substrate 3 and has an inclined guide surface 311 corresponding to the retracting interference portion 21. Inserted. In other words, each positioning member 31 is positioned between two adjacent fitting bases 22 after being inserted into the interference portion 21 (see FIG. 2). In addition, the substrate 3 further includes a plurality of position limiting portions 32, which are respectively positioned between any two bundles of brushes 23 and correspond to the positioning members 31 at equal intervals. Close to the periphery.
Each position limiting portion 32 has a long shape, protrudes from the upper surface of the substrate 3, and has a height equal to or higher than the thickness of the adjacent brush 23. The length of the brush 23 is long, and the movement of the brush 23 in the lateral direction is restricted by installing a plurality of position limiting portions 32, so that the brush 23 is protected from excessive deformation and deformation.

  Note that one side surface of the coupling member 4 is fixed to the entire bottom surface of the substrate 3 by an adhesive method, and the other side surface is provided with a coupling portion 41 that is Velcro (registered trademark) having an adhesive structure. The dust removing member 5 includes a first surface 51 and a second surface 52, and the first surface 51 has an adhesive structure for adhering to the coupling portion 41. The second surface 52 is made of a non-woven fabric or a dust-removable material, and the second surface 52 wipes and cleans foreign matter by rotating the substrate 3. Further, the dust removing member 5 further has a bent peripheral edge 53 that is continuously curved, and a portion that shrinks internally generates a dust collecting action during rotation, and sweeps and sucks dust into the automatic cleaner 6 by the rotation. And enhance the cleaning effect.

  Incidentally, the length of the brush 23 of each bundle exceeds the periphery of the dust removing member 5 (see FIGS. 5 and 6), and is used to perform cleaning by contacting with the foreign matter. In addition, the area of the substrate 3 is equal to or smaller than the area of the dust removing member 5, and the peripheral edge of the substrate 3 does not exceed the peripheral edge of the dust removing member 5, thereby preventing the cleaning operation of the dust removing member 5 from being affected. . In this preferred specific implementation, the rotary cleaning and dust suction device 1 according to the present invention is installed around the bottom of the automatic cleaner 6 and arranged at equal intervals (see FIG. 4). Clean the surrounding area while it is in progress. In this preferred implementation, the number of rotary cleaning and dust suction devices 1 is four and are installed in front of and behind the roller set at the bottom of the automatic cleaner 6 respectively. That is, it is located at the four ends of the peripheral edge of the circular vacuum cleaner 6 and achieves the maximum and maximum cleaning effect. Each rotary cleaning and dust suction device 1 effectively cleans the traces of dirt that the roller set adheres to the ground while the cleaner 6 is in progress.

  When the rotary cleaning and dust suction device 1 according to the present invention is used, when the automatic cleaner 6 is activated and the pin joint unit 2 is rotated, the plurality of brushes 23, the substrate 3 and the dust removing member 5 are rotated in synchronization with each other. In the course of the cleaning machine 6, the second surface 52 of the nonwoven fabric of the dust removing member 5 rotates to wipe off foreign matters (that is, the ground) and adsorb dust and particles by the action of static electricity. The plurality of brushes 23 rotate around the pin joint unit 2 as an axis, so that the dust and particles in the surroundings of the dust removing member 5 are swept first while traveling, and the dust and particles cleaned by the plurality of brushes 23 are automatically cleaned. Inhaled from the bottom of the machine 6 and collected in the cleaner 6. Furthermore, the combination of the brush 23 and the dust removal member 5 greatly improves the dust removal and dust absorption effects of the automatic cleaner 6. In addition, when the dust removing member 5 is replaced, it can be easily and quickly removed using the adhesive structure and replaced with a new one, so that installation is easy, the cost is low, and a highly efficient cleaning effect is provided.

  FIG. 7 is an external perspective view showing a rotary cleaning and dust suction device according to another embodiment of the present invention. In this implementation, the dust removing member 5 is a bag-like non-woven fabric, and the installation of the dust removing member 5 and the substrate 3 is changed to the connection in the mounting system, thereby achieving high speed and simple installation. Further, the inner surface of the bag-like dust removing member 5 does not affect the rotation of the brush 23, and is similarly adhered to the coupling member 4, and provides a further fixing effect due to the bag shape.

As described above, the rotary cleaning and dust suction device 1 according to the present invention is configured such that the brush 23 rotates first while the automatic cleaning machine 6 is in progress by the combination and rotation of the plurality of brushes 23 and the dust removing member 5. The dust is sucked into the automatic cleaning machine 6 and the dirt adsorbed to the ground and the dust removing member 5 is wiped off by the rotating dust removing member 5 to achieve a double cleaning dust removing effect.
Moreover, the problem which deform | transforms by the peristalsis at the time of the brush 23 rotating by the some position limitation part 32 of the board | substrate 3 is prevented. The dust removing member 5 can be easily separated and installed at a high speed, provides a highly effective cleaning operation at low cost, and achieves efficiency. The conventional dust suction device effectively solves the disadvantage that the cleaning effect is not excellent and the replacement of the cleaning member is difficult.

  The above-described embodiments are merely for explaining the technical idea and features of the present invention, and are intended to allow those skilled in the art to understand the contents of the present invention and to carry out the same with the present invention. It is not intended to limit the scope of the claims. Accordingly, improvements or modifications having various similar effects made without departing from the spirit of the present invention shall be included in the following claims.

DESCRIPTION OF SYMBOLS 1 Rotary cleaning and dust-absorbing device 2 Pin joint unit 21 Interference part 22 Fitting base 23 Brush 3 Substrate 31 Positioning member 311 Guide surface 32 Position limit part 4 Coupling member 41 Coupling part 5 Dust removal member 51 First surface 52 Second surface 53 Bending edge 6 Automatic cleaning machine

Claims (10)

A rotary cleaning and dust suction device detachably installed in an automatic cleaner,
A pin joint unit that is pivotally connected to the bottom of the automatic cleaner, is rotated by being driven by the automatic cleaner, and includes a plurality of interference portions arranged at equal intervals from each other;
A plurality of positioning members that are installed at the bottom of the pin joint unit, the center of which is coaxial with the center of the pin joint unit, rotate according to the rotation of the pin joint unit, and are arranged at equal intervals. The plurality of positioning members are fitted into the plurality of interference portions, and a substrate for positioning the pin joint unit on the substrate;
A coupling member in which one side surface is fixed to the bottom of the substrate and a coupling portion is provided on the other side surface;
A first surface and a second surface, wherein the first surface is coupled to a coupling portion of the coupling member, and the second surface is a dust removing member that wipes and cleans foreign matter by rotating the substrate. Characterized by comprising,
Rotary cleaning and dust suction device.   The plurality of interference portions of the pin joint unit are retracted inward, and the plurality of positioning members of the substrate are respectively projected from the upper surface of the substrate and fitted into the retracting interference portions. Item 2. The rotary cleaning and dust suction device according to Item 1.   The pin joint unit further includes a plurality of fitting bases, and each fitting base is provided with a bundle of brushes, and the length of the one bundle of brushes exceeds the periphery of the dust removing member, The rotary cleaning and dust suction device according to claim 1, wherein the cleaning is performed by contact and sweeping.   The substrate further includes a plurality of position limiting portions, and each position limiting portion is positioned between the two bundles of brushes, corresponds to the positioning member at equal intervals, and is close to the peripheral edge of the substrate. 4. The rotary cleaning and dust suction device according to claim 3, wherein the lateral movement of the brush is limited to protect the brush from being deformed due to excessive movement of the brush. 5.   5. The position limiting part according to claim 4, wherein each position limiting part has a long shape, protrudes from an upper surface of the substrate, and has a height equal to or higher than a thickness of an adjacent brush. Rotary cleaning and dust suction device.   The area of the substrate is equal to or smaller than the area of the dust removing member so that the peripheral edge of the substrate does not exceed the peripheral edge of the dust removing member and does not affect the cleaning operation of the dust removing member. The rotary cleaning and dust suction device according to claim 1, wherein   The coupling part of the coupling member has an adhesive structure, the first surface of the dust removing member has a corresponding adhesive structure, and is used to adhere to the coupling part, and the second surface is a nonwoven fabric or a dust removing material The rotary cleaning and dust suction device according to claim 1, wherein the rotary cleaning and dust suction device is manufactured by:   The rotary cleaning and dust suction device according to claim 1, wherein the dust removing member has a bent peripheral edge that is continuously curved to improve a cleaning effect.   A plurality of the rotary cleaning and dust suction devices are provided, arranged around the bottom of the automatic cleaning machine and arranged at equal intervals, and the surrounding cleaning work is performed during the progress of the automatic cleaning machine. The rotary cleaning and dust suction device according to claim 1.   The rotation according to claim 9, wherein at least one roller is installed at the bottom of the automatic cleaner, and the plurality of rotary cleaning and dust suction devices are installed in front and rear of the roller, respectively. Type vacuum cleaner and dust absorber.

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