KR101986374B1 - Mini cleaner with cleaning efficiency and convenience - Google Patents

Mini cleaner with cleaning efficiency and convenience Download PDF

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Publication number
KR101986374B1
KR101986374B1 KR1020170050718A KR20170050718A KR101986374B1 KR 101986374 B1 KR101986374 B1 KR 101986374B1 KR 1020170050718 A KR1020170050718 A KR 1020170050718A KR 20170050718 A KR20170050718 A KR 20170050718A KR 101986374 B1 KR101986374 B1 KR 101986374B1
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KR
South Korea
Prior art keywords
dust collecting
suction
dust
case
pipe
Prior art date
Application number
KR1020170050718A
Other languages
Korean (ko)
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KR20180117510A (en
Inventor
정예호
Original Assignee
정예호
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Filing date
Publication date
Application filed by 정예호 filed Critical 정예호
Priority to KR1020170050718A priority Critical patent/KR101986374B1/en
Priority to PCT/KR2018/004225 priority patent/WO2018194311A1/en
Publication of KR20180117510A publication Critical patent/KR20180117510A/en
Application granted granted Critical
Publication of KR101986374B1 publication Critical patent/KR101986374B1/en

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    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L9/00—Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
    • A47L9/24—Hoses or pipes; Hose or pipe couplings
    • A47L9/242—Hose or pipe couplings
    • A47L9/244—Hose or pipe couplings for telescopic or extensible hoses or pipes
    • 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
    • A47L9/00—Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
    • A47L9/02—Nozzles
    • A47L9/04—Nozzles with driven brushes or agitators
    • 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
    • A47L9/00—Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
    • A47L9/10—Filters; Dust separators; Dust removal; Automatic exchange of filters
    • A47L9/16—Arrangement or disposition of cyclones or other devices with centrifugal action
    • 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
    • A47L9/00—Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
    • A47L9/24—Hoses or pipes; Hose or pipe couplings

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Nozzles For Electric Vacuum Cleaners (AREA)

Abstract

The present invention relates to a mini-cleaner having cleaning efficiency and convenience. The mini-cleaner has a space inside and a dust collecting part for sucking dust on the floor is formed in the lower part, and air sucked through the dust- The mini-cleaner includes a case having a discharge port formed therein, and suction means provided in the case to provide a suction force for sucking dust through the dust-
The dust collecting unit includes a main pipe which is inserted into the case and is installed in the case, and a dust collecting unit which is installed inside the main pipe and is transported in the forward and backward directions on the main pipe, A connection pipe which is embedded in the extension pipe and is transported in the forward and backward direction by the extension pipe and communicated with the extension pipe, and a connection pipe connected to the connection pipe end and exposed to the outside of the case, And a dust collecting nozzle which is formed with a suction port communicating with the inside of the connecting pipe to allow the dust on the floor to flow therein.
It is possible to precisely arrange the dust collecting nozzle by appropriately adjusting the overall length of the dust collecting part according to the place to be cleaned by the user, so that it is possible to induce very convenient and efficient cleaning through the cleaner, And the guide impeller is sucked by the suction impeller and forcibly guides the air circulated upward to the discharge port so that the air flowing upward through the suction impeller collides with the inner surface of the case The suction force can be effectively maximized through the suction impeller so that highly efficient cleaning can be induced through the vacuum cleaner.
Further, when combing of companion animal hairs is required, it can be used for combing companion animals by connecting a grooming unit to a dust collecting unit after separating the dust collecting unit from the dust collecting unit, thereby ensuring the versatility of use of the apparatus, It is possible to suck and collect the hairs separated in the process, and it is possible to solve various problems due to scattering of hairs.

Description

{Mini cleaner with cleaning efficiency and convenience}

The present invention relates to a mini-vacuum cleaner having cleaning efficiency and convenience, and more particularly, to a mini-vacuum cleaner having cleaning efficiency and convenience, and more particularly, it is possible to accurately position the dust-collecting nozzle by suitably adjusting the overall length of the dust- Not only is it possible to induce efficient cleaning, but also the suction force is strengthened through the two impellers formed in the two-shaft motor of the suction means, and the guide impeller is sucked into the suction impeller and forced upwardly to the discharge port, The air flowing upward through the impeller is prevented from colliding with the inner surface of the case beforehand, thereby maximizing the suction force through the suction impeller. Thus, cleaning efficiency and convenience that can induce highly efficient cleaning through the cleaner To a mini-cleaner.

Generally, a vacuum cleaner is provided at home or office to easily clean dust or waste, and the vacuum cleaner easily cleans the wide interior of the home or office.

Meanwhile, when a small space inside the home or office is contaminated with dust or trash, it is somewhat inconvenient to use a large vacuum cleaner. Therefore, when a small space is contaminated, a mini broom and a dustpan that can be easily used are mainly used.

However, there has been a problem that it is difficult to clean fine and clean through the mini broom or the dustpan.

In order to solve the above problems, a mini-vacuum cleaner for high-efficiency and low noise has been developed which is small in size so that it can be easily used. However, the conventional mini vacuum cleaner has a structure for sucking and collecting dust together with external air through one impeller , It is difficult to expect a sufficient suction force through one impeller and it is difficult to expect a precise cleaning through the conventional mini vacuum cleaner.

In addition, in the conventional mini-cleaner, the air sucked through one impeller is discharged to the outside through the discharge port, and the vortex generated by collision with the side surface of the case flows into the cleaner and obstructs the flow of air discharged to the outside, It was difficult to expect a strong suction power through

In addition, since the conventional mini-cleaner has difficulty in cleaning a narrow space or gap, it is difficult to clean efficiently. To prevent this, a nozzle for cleaning a narrow space or a gap is used in a detachable manner. However, The narrow and low space is somewhat inconvenient to clean due to the long nozzle, and the narrow and deep space is often incapable of cleaning through the nozzle, resulting in inconvenient use of the product.

In addition, the conventional mini-vacuum cleaner has a disadvantage in that the general use of the product, which is used merely for cleaning purposes, is somewhat low.

SUMMARY OF THE INVENTION The present invention has been proposed in order to solve all of the problems as described above, and it is an object of the present invention to provide a dust collecting apparatus and a dust collecting apparatus, Not only is it possible to induce efficient cleaning, but also the suction force is strengthened through the two impellers formed in the two-shaft motor of the suction means, and the guide impeller is sucked by the suction impeller and forcedly guides the air, It is possible to effectively prevent the phenomenon that the air flowing upward through the suction impeller collides with the inner surface of the case, thereby effectively maximizing the suction force through the suction impeller, And a mini-cleaner having convenience.

Further, when combing of companion animal hairs is required, it can be used for combing companion animals by connecting a grooming unit to a dust collecting unit after separating the dust collecting unit from the dust collecting unit, thereby ensuring the versatility of use of the apparatus, Which is capable of sucking and collecting hairs that are separated during the process, and capable of solving various problems due to scattering of hairs, and having a cleaning efficiency and convenience.

In order to achieve the above object, the mini-cleaner according to the present invention has a space inside and has a dust collecting part for sucking the dust on the floor, and an air sucked through the dust collecting part And a suction unit built in the case and providing a suction force to suck dust through the dust collecting unit, the mini vacuum cleaner comprising:

The dust collecting unit includes a main pipe which is inserted into the case and is installed in the case, and a dust collecting unit which is installed inside the main pipe and is transported in the forward and backward directions on the main pipe, A connection pipe which is embedded in the extension pipe and is transported in the forward and backward direction by the extension pipe and communicated with the extension pipe, and a connection pipe connected to the connection pipe end and exposed to the outside of the case, And a dust collecting nozzle which is formed with a suction port communicating with the inside of the connecting pipe to allow the dust on the floor to flow therein,
The dust collecting nozzle is formed with a first male screw to be fastened to the female screw so that the dust collecting nozzle can be easily attached to and detached from one end of the connecting pipe. And a plurality of suction holes formed at the other end of the suction pipe, the suction hole being formed to communicate with the connection pipe,
And two or more pivoting openings formed in a lower portion of the case so as to be rotatable relative to the case,
Wherein the suction unit is disposed in the case and has a shaft at an upper portion and a lower portion, respectively, and a rotation shaft formed on a lower shaft of the double shaft motor and rotated together with the shaft, A suction motor for generating a suction force for sucking outside air through the dust collecting unit, a suction motor formed on an upper shaft of the double-shaft motor and rotated together with the shaft, And a guide impeller for guiding the suction of the external air more strongly through the dust collecting part and guiding the air sucked through the dust collecting part to the discharge port to induce efficient discharge of air,
And an opening / closing cover for opening / closing the rear of the main pipe is further formed at the rear of the main pipe.

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As described above, according to the mini-cleaner having cleaning efficiency and convenience according to the present invention, it is possible to accurately position the dust collecting nozzle by appropriately adjusting the overall length of the dust collecting part according to the place to be cleaned by the user, Not only is it possible to induce efficient cleaning, but also the suction force is strengthened through the two impellers formed in the two-shaft motor of the suction means, and the guide impeller is sucked into the suction impeller and forced upwardly to the discharge port, It is possible to prevent the phenomenon that the air flowing upward through the impeller collides with the inner surface of the case, thereby effectively maximizing the suction force through the suction impeller, thereby inducing highly efficient cleaning through the cleaner.

Further, when combing of companion animal hairs is required, it can be used for combing companion animals by connecting a grooming unit to a dust collecting unit after separating the dust collecting unit from the dust collecting unit, thereby ensuring the versatility of use of the apparatus, It is possible to suck and collect the hairs separated in the process, and it is possible to solve various problems due to scattering of hairs.

1 is a perspective view of a mini vacuum cleaner having cleaning efficiency and convenience according to an embodiment of the present invention;
Fig. 2 is an exploded perspective view of the mini vacuum cleaner having cleaning efficiency and convenience shown in Fig.
Figure 3 is an AA sectional view of the mini vacuum cleaner having cleaning efficiency and convenience shown in Figure 1;
FIG. 4 is a view showing the state of use of the mini vacuum cleaner having cleaning efficiency and convenience shown in FIG. 1

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS A mini-cleaner having cleaning efficiency and convenience according to a preferred embodiment of the present invention will be described in detail with reference to the accompanying drawings. Detailed descriptions of well-known functions and constructions that may be unnecessarily obscured by the gist of the present invention will be omitted.

FIG. 1 is a perspective view of a mini-cleaner having cleaning efficiency and convenience according to an embodiment of the present invention, and FIG. 2 is a perspective view of a mini-cleaner according to an embodiment of the present invention. Fig. 3 is an AA cross-sectional view of the mini-cleaner having the cleaning efficiency and convenience shown in Fig. 1, Fig. 4 is a sectional view of the mini-cleaner having cleaning efficiency and convenience shown in Fig. And a state of use of the mini vacuum cleaner having convenience.

As shown in FIGS. 1 to 3, the mini-cleaner 100 having cleaning efficiency and convenience according to the embodiment of the present invention has a space therein, and a dust collecting part for sucking dust on the floor is formed in the lower part, A case 1 having an outlet 1a for discharging the air sucked through the dust collecting unit and a suction unit built in the case 1 to provide a suction force for sucking dust through the dust collecting unit In the mini-cleaner,

The dust collecting unit 10 includes a main pipe 11 penetrating the inside of the case 1 and embedded in the case 1 and a main pipe 11 installed inside the main pipe 11, And at least one extension pipe 12 penetrating the main pipe 11 so as to communicate with the main pipe 11 and being inserted in the extension pipe 12 and being transported in the forward and backward directions by the extension pipe 12, (13) connected to an end of the connection pipe (13) and exposed to the outside of the case (1), and a suction port And a dust collecting nozzle (14) for forming dust on the floor.

That is, in the dust collecting unit 10, a plurality of pipes 11, 12, and 13 are connected in the same structure as the antenna rod. When the user pulls the dust collecting nozzle 14 forward as shown in FIG. 4A, The overall length of the dust collecting part 10 is extended to facilitate the cleaning of a narrow space or a gap through the dust collecting part 10 while the extension pipe 12 and the connection pipe 13 are transported forward, .

When the dust collecting nozzle 14 of the dust collecting unit 10 is transported backward and the extension pipe 12 and the connecting pipe 13 are inserted into the main pipe 11, It is possible to easily perform the floor cleaning through the dust collecting nozzle 14 which is closely exposed to the case 10 as well as to facilitate the easy maintenance of the vacuum cleaner.

Accordingly, the user can appropriately adjust the overall length of the dust collecting part 10 according to the place to be cleaned, so that a very convenient and efficient cleaning can be performed through the cleaner.

The mini-cleaner 100 having the cleaning efficiency and convenience of the present invention is embodied by incorporating the dust collecting unit 10 in the case 1. However, the dust collecting unit 10 may be detachably attached to the case 1 The above-described effects can be expected.

1 to 3, a female screw 13a is formed at one end of the connecting pipe 13 and a first male screw 14b is fastened to the female screw 13a. So that the dust collecting nozzle 14 can be easily detached and attached to one end of the connecting pipe 13,

A second male screw 21 to be fastened to the female screw 13a of the connecting pipe 13 is formed at one end to be connected to the connecting pipe 13 and a suction hole 23 is formed at the other end, And the suction hole 23 is formed to communicate with the connection pipe 13.

Puppy combs are commonly used to control the hair of companion animals. When these combs are used to comb the fur of a companion animal, many of the hair detached from the companion animal is scattered around.

As shown in FIG. 4C, the mini-cleaner 100 having cleaning efficiency and convenience of the present invention separates the dust collection nozzle 14 from the connection pipe 13 when brushing of the companion animal hair is required, The grooming 20 can be connected to one end of the pipe 13 so that the hair of the companion animal can be easily combed through the grooming 20.

4c, the hairs of the companion animals are released during the combing process through the grooming 20. At this time, the suction force of the suction means 40 to be hounded at this time causes the suction holes 23 of the grooming 20 to move, And the sucked hairs are flowed into the dust collecting part 10 through the connection pipe 13 connected to the grooming 20 to be connected to the grooming 20, do.

Therefore, when the grimy 20 is connected to the mini-cleaner 100 of the present invention, combs of hair of the companion animal can be prevented from scattering hair from the companion animal, Can be solved.

Further, in the case of combing through the grooming 20 after bathing the companion animal, it is possible to easily dry the hair of the companion animal in the process of sucking and circulating air around the suction hole of the grooming 20 Additional benefits can be expected.

As shown in FIGS. 1 to 3, two or more pivoting openings 30 are formed in the lower portion of the case 1 so as to be rotatable relative to the case 1.

That is, since the mini vacuum cleaner 100 of the present invention can be easily moved in various directions by inducing the rotation together with the forward / backward movement of the case 1 through the rotary shaft 30, It is possible to provide cleaning convenience.

1 to 3, the suction unit 40 includes a double-shaft motor 41, which is disposed inside the case 1 and has shafts 41a at upper and lower portions thereof, The dust collecting unit 10 is formed on the lower shaft 41a of the motor 41 and is rotated together with the shaft 41a so as to be positioned close to the dust collecting unit 10, A shaft 41a formed on an upper shaft 41a of the biaxial motor 41 and rotatable together with the shaft 41a at a lower portion of the discharge hole 1a, The suction force is provided together with the impeller 42 to induce the suction of the external air more strongly through the dust collecting part 10 and the air sucked through the dust collecting part 10 is guided to the discharge port 1a, And a guide impeller 43 for inducing efficient discharge .

That is, as shown in FIG. 4B, the suction unit 40 is configured to suck outside dust through the dust collecting unit 10 through the suction force of the suction impeller 42, which is close to the dust collecting unit 10, The suction force of the guide impeller 43 is added to the dust collecting unit 10 and the dust is sucked with the air very strongly through the dust collecting unit 10 to induce highly efficient cleaning through the mini vacuum cleaner 100 of the present invention .

4B, the guiding impeller 43 forcibly guides (sucks) the air that is sucked through the suction impeller 42 and flows upward, and guides and discharges the sucked air to the discharge port 1a, The air circulated upward through the impeller 42 is prevented from colliding with the inner surface of the case 1 to prevent the air flowing in the conventional mini vacuum cleaner from colliding with the side of the case, So that the suction efficiency through the suction impeller 42 can be maximized, which leads to more efficient cleaning through the mini vacuum cleaner 100 of the present invention.

2 and 3, an opening / closing cover 50 for opening / closing the rear of the main pipe 11 is further formed at the rear of the main pipe 11. As shown in FIG.

4B, when the suction means 40 is operated, the opening / closing lid 50 is rotated due to the suction force of the suction means 40 to open the rear of the main pipe 11, Dust is sucked through the dust collecting part 10,

When the operation of the suction means 40 is stopped, the opening / closing lid 50 is rotated and returned to close the rear of the main pipe 11, so that the dust collected into the case 1 through the main pipe 11 So that the structural safety of the vacuum cleaner is enhanced.

Here, the opening / closing lid 50 may be formed of a material having elasticity, or may be provided with a spring or the like which normally adds elasticity, thereby inducing a stable closing of the main pipe 11 through the easy return of the opening / closing lid 50 Of course.

The mini-cleaner 100 having the cleaning efficiency and convenience of the present invention having the above-described components suitably adjusts the overall length of the dust-collecting unit 10 according to the place to be cleaned by the user, So that the suction force can be enhanced through the two impellers 42 and 43 formed in the biaxial motor 41 of the suction unit 40, At the same time, since the guide impeller 43 is sucked into the suction impeller 42 to force upwardly the air flowing through the suction impeller 42 to the discharge port 1a, air flowing upward through the suction impeller 42 flows into the case 1 So that the suction force through the suction impeller 42 can be maximized efficiently, which leads to highly efficient cleaning through the vacuum cleaner. There is an effect that it is possible.

In addition, when combing of companion animal hair is required, the dust collecting nozzle 14 can be separated from the dust collecting unit 10 and then connected to the dust collecting unit 10 to comb the companion animals. It is possible to secure the general versatility of use and also to suck and collect the hairs separated in the combing process through the grooming 20 and to solve various problems due to scattering of hairs.

The mini-cleaner 100 having the above-described configuration and having cleaning efficiency and convenience according to the embodiment of the present invention is used as follows.

First, when it is required to clean a narrow space or gap through the mini-cleaner 100 having the cleaning efficiency and convenience of the present invention, as shown in FIG. 4A, the dust-collecting nozzle 14 of the dust- The length of the entire dust collecting part 10 is appropriately adjusted, and then the dust collecting nozzle 14 is positioned in a space to be cleaned.

4B, dust is forcibly introduced into the dust collecting nozzle 14 through the suction force of the suction unit 40. At this time, the suction unit 40 is rotated by the suction impeller 42 and the guide impeller 43 to induce efficient cleaning through the dust collecting part 10.

4C, when the companion animal is required to be combed through the mini-cleaner 100 having the cleaning efficiency and convenience of the present invention, the dust-collecting nozzle 14 is separated and recovered from the dust-collecting unit 10, The grooming 20 can be attached to the dust collecting part 10 so that combing of the companion animal can be performed easily.

While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, it is clearly understood that the same is by way of illustration and example only and is not to be construed as limiting the scope of the invention as defined by the appended claims. You will understand the point. It goes without saying that variations can be made by those skilled in the art without departing from the spirit of the present invention. Accordingly, the scope of claim of the present invention is not limited within the scope of the detailed description, but will be defined by the following claims and technical ideas thereof.

1. Case 1a. outlet
10. Dust collector 11. Main pipe
12. Extension Pipe 13. Connecting Pipe
13a. Female thread 14. Dust nozzle
14a. Inlet 14b. The first male thread
20. Grooming 21. 2nd male thread
22. Soles 23. Suction ball
30. Rotor 40. Suction means
41. Twin axis motor 41a. shaft
42. Suction impeller 43. Guide impeller
50. Opening and closing cover
100. Mini cleaner with cleaning efficiency and convenience

Claims (5)

A case 1 having a space therein and formed with a dust collecting portion for sucking dust on the floor and an outlet 1a for discharging the air sucked through the dust collecting portion, And a sucking means for sucking dust through the dust collecting unit,
The dust collecting unit 10 includes a main pipe 11 penetrating the inside of the case 1 and embedded in the case 1 and a main pipe 11 installed inside the main pipe 11, And at least one extension pipe 12 penetrating the main pipe 11 so as to communicate with the main pipe 11 and being inserted in the extension pipe 12 and being transported in the forward and backward directions by the extension pipe 12, (13) connected to an end of the connection pipe (13) and exposed to the outside of the case (1), and a suction port And a dust collecting nozzle (14) for collecting dust on the floor by forming dust collecting holes (14a)
A female screw 13a is formed at one end of the connecting pipe 13 and a first male screw 14b fastened to the female screw 13a is formed at the dust collecting nozzle 14, A second male screw 21 is formed at one end to be fastened to the female screw 13a of the connecting pipe 13 so as to be connected to the connecting pipe 13, A suction hole 23 is formed in the suction hole 23 together with the brush 22 and the suction hole 23 is formed to communicate with the connection pipe 13,
In the lower part of the case 1, two or more pivoting openings 30 are formed which are rotatable relative to the case 1,
The suction unit 40 includes a biaxial motor 41 which is located inside the case 1 and has a shaft 41a at an upper portion and a lower portion of the biaxial motor 41, A suction impeller 42 which is formed to be rotated together with the shaft 41a and which is positioned in proximity to the dust collecting unit 10 and provides a suction force for sucking outside air through the dust collecting unit 10, Is formed on the upper shaft 41a of the motor 41 and rotates together with the shaft 41a and is positioned below the outlet 1a so as to provide a suction force together with the suction impeller 42, (43) guiding the suction of the outside air more strongly through the dust collecting part (10) and guiding the air sucked through the dust collecting part (10) to the discharge port (1a) Respectively,
Wherein the main pipe (11) is further provided at the rear thereof with an opening / closing cover (50) for opening / closing the rear of the main pipe (11). delete delete delete delete
KR1020170050718A 2017-04-19 2017-04-19 Mini cleaner with cleaning efficiency and convenience KR101986374B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
KR1020170050718A KR101986374B1 (en) 2017-04-19 2017-04-19 Mini cleaner with cleaning efficiency and convenience
PCT/KR2018/004225 WO2018194311A1 (en) 2017-04-19 2018-04-11 Mini-cleaner having cleaning efficiency and convenience

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020170050718A KR101986374B1 (en) 2017-04-19 2017-04-19 Mini cleaner with cleaning efficiency and convenience

Publications (2)

Publication Number Publication Date
KR20180117510A KR20180117510A (en) 2018-10-29
KR101986374B1 true KR101986374B1 (en) 2019-06-05

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KR1020170050718A KR101986374B1 (en) 2017-04-19 2017-04-19 Mini cleaner with cleaning efficiency and convenience

Country Status (2)

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KR (1) KR101986374B1 (en)
WO (1) WO2018194311A1 (en)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3366539B2 (en) * 1996-12-03 2003-01-14 三菱電機株式会社 Small vacuum cleaner
JP2006068485A (en) * 2004-08-05 2006-03-16 Sakae Kako:Kk Pet brush
JP2013072290A (en) * 2011-09-26 2013-04-22 Toshiba Corp Electric blower and vacuum cleaner
KR101758892B1 (en) 2016-03-18 2017-07-17 정예호 Mini vacuum cleaner for high-efficiency low-noiser

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20050110154A (en) * 2004-05-18 2005-11-23 주식회사 대우일렉트로닉스 Assistance dust box for a pet animal brush assembly
KR100564406B1 (en) * 2004-06-04 2006-03-28 주식회사 대우일렉트로닉스 Pet animal brush for vacuum cleaner
KR20160089948A (en) * 2015-01-20 2016-07-29 에이스전자(주) extension flexible hose protector device for vacuum cleaners

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3366539B2 (en) * 1996-12-03 2003-01-14 三菱電機株式会社 Small vacuum cleaner
JP2006068485A (en) * 2004-08-05 2006-03-16 Sakae Kako:Kk Pet brush
JP2013072290A (en) * 2011-09-26 2013-04-22 Toshiba Corp Electric blower and vacuum cleaner
KR101758892B1 (en) 2016-03-18 2017-07-17 정예호 Mini vacuum cleaner for high-efficiency low-noiser

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KR20180117510A (en) 2018-10-29
WO2018194311A1 (en) 2018-10-25

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