KR101994040B1 - Fine dust removal convenient for fixing and carrying - Google Patents

Abstract

The present invention relates to a fine dust remover that is easy to mount and carry and, more specifically, to a fine dust remover that is easy to carry and able to remove fine dust stuck to clothes or bedding. The fine dust remover includes: a body including main and auxiliary flow ports connected through an airflow path; a fan motor installed in the body to introduce or discharge air into the main or auxiliary flow port and configured to rotate forward/backward; and a filter installed between the main flow port and the fan motor to filter out the fine dust particles from the air inducted into the body and formed to be removable. The fine dust remover further includes a handle protruding from one surface of the body to form a mounting space with the body. The handle is provided in multiple stages to be adjustable in length and has a rotating plate in a portion coupled to the body to be rotatable, the rotating plate movable to the front and rear of the body.

Description

[0001] The present invention relates to a fine dust removing apparatus,

BACKGROUND OF THE INVENTION 1. Field of the Invention [0002] The present invention relates to a fine dust remover which is easy to mount and carry, and more particularly, to a fine dust removal device which removes minute dust adhering to clothes or bedding and easy to carry.

Generally, when going out, clothes are worn to protect the body. Such clothes are usually made of a material such as cloth or cotton, so that dust and the like are easily attached. As a result, a large amount of fine dust that can not be recognized by the human eye is included in the garment after going out once. However, fine dust can cause cancer if it enters into the respiratory system of a person or an animal. Can act as a major threat to the environment.

Particularly, since recent industrialization has led to an increase in the amount of fine dust generated in the exhaust gas of factories or automobiles, it is necessary to pay attention to the inflow of such fine dusts.

At present, much effort is being made to remove such fine dust.

For example, Korean Registered Utility Model No. 20-0473001 and Korean Patent No. 10-1396204 disclose a cyclone-type electrostatic precipitator capable of removing fine dust and harmful gas and a fine dust removing apparatus for attaching a traction motor, respectively. However, such a factory-installed type and vehicle-mounted type can reduce fine dust caused by industrialization, but it can not solve the fine dust generated by other factors, and the fine dust can not be completely removed, It is difficult to use it as a countermeasure against dust.

Accordingly, Korean Patent No. 10-1452617 " Vacuum Cleaner for Removing Fine Dust " and the like for removing minute dust in the room have been disclosed, but it is also possible to remove fine dust that flows into the room, As a later method, there is a disadvantage in not solving the cause of fine dust inflow.

For this reason, Korean Patent Laid-Open Publication No. 10-2017-0139425 discloses a device for removing fine dust dust from air, or Korean Patent Laid-Open No. 10-2016-0059245, which discloses a device for disinfection and fine dust suctioning of clothes and shoes However, they are all of the installation type which should be installed in any one place, and it is not easy to carry, which is a limit that can not be used when necessary.

Accordingly, there is a demand for a fine dust removing device for a portion closely related to human activities.

The present invention has been made in view of the above problems, and it is an object of the present invention to provide a portable terminal which is simple in structure, easy to carry, easy to use, easy to use, And to provide a fine dust removing device capable of easily removing minute dusts from clothes and bedding that make it possible.

According to an aspect of the present invention, there is provided a fine dust remover for use in removing fine dust adhering to clothing or bedding, A main body forming a main and auxiliary flow port connected by a flow path formed so that the main flow path is formed; A fan motor installed in the body so as to allow air to be introduced into or discharged from the main or auxiliary flow port and configured to rotate forward and backward and fine dust particles disposed between the main flow port and the fan motor, A filter for filtering the particles, and a filter formed so as to be detachable.

The apparatus may further include a knob protruding from one surface of the body so as to bend to form a body and a mounting space.

The apparatus may further include rollers provided on both sides of the main flow port to form rolling friction of the body.

The apparatus may further include a material removing unit provided inside the body for removing dust or matter of particles larger than the fine dust, wherein the material removing unit is symmetrically protruded inward so as to be formed between the filter and the main flow port, A guide blade having a blade sloping upward in the filter direction; A moving plate formed to move between the guide blade and the filter, and a collection box provided to be detachable at one side of the moving plate in the moving direction.

In addition, the moving plate is provided with a moving roller whose outer surface is formed of Velcro tape, and rotates when moving to both sides, and dust or matter of the large particle can be attached.

Further, the filter is detachably attached to the filter insertion portion, and the filter insertion portion includes filter guides formed on both sides to support and guide both ends of the filter; A fixing groove formed at a lower end of the filter guide; A filter seating plate which is conveyed upward / downward along the filter guide and supports a lower end of the filter; A fixing protrusion provided at both ends of the filter seating plate for fixing the filter seating plate reaching the fixing groove, and a restoring spring mounted on the bottom of the filter seating plate for restoring the position of the filter seating plate.

The fixing protrusion may include a pressing spring fixed to the inside of the filter seating plate and a fixing protrusion corresponding to the fixing groove that flows outwardly from the inside of the filter seating plate by the pressing spring.

Also, the handle may be provided in multiple stages so that the length of the handle can be adjusted, and a rotating plate may be provided at the coupling portion with the body, and the rotating plate may be formed to be movable forward and rearward of the body.

The body may have a guide groove formed by alternately forming a concave portion and a convex portion, and the rotation plate may be coupled to a moving member formed at a lower end thereof with a moving projection moving along the guide groove, have.

The fine dust remover which is easy to put and carry according to the embodiment of the present invention can solve the fine dust from the closest place where the skin of the human body comes in direct contact with the human body, have.

In addition, the fine dust removing device according to the embodiment of the present invention is simple in structure and easy to carry, and is easy to mount and carry, and is easy to use, minimizes manufacturing cost and maintenance cost, There is an effect that can be used from time to time without.

FIG. 1 (a) is a perspective view of a fine dust remover which is easy to mount and carry according to a first embodiment of the present invention, and FIG. 1 (b) is an incision view of FIG.
FIG. 2 (a) is a side view of FIG. 1 (b), and FIG. 2 (b) is a bottom view of the fine dust remover according to the first embodiment of the present invention.
3 is a perspective view of a fine dust remover which is easy to carry and carry according to a second embodiment of the present invention.
FIG. 4 is an enlarged view of a portion of the fine dust remover shown in FIG. 3 after being cut.
5 (a) and 5 (b) are views showing an example of the moving plate in a state in which the view of FIG. 4 is viewed from the side.
FIG. 6 is a plan view of the projection of FIG. 3; FIG.
7 is a perspective view of a fine dust remover which is easy to carry and carry according to a third embodiment of the present invention.
FIG. 8 is a side view illustrating the top of the fine dust remover, which is easy to mount and carry, in FIG. 7; FIG.

Hereinafter, the description of the present invention with reference to the drawings is not limited to a specific embodiment, and various transformations can be applied and various embodiments can be made. It is to be understood that the following description covers all changes, equivalents, and alternatives falling within the spirit and scope of the present invention.

In the following description, the terms first, second, and the like are used to describe various components and are not limited to their own meaning, and are used only for the purpose of distinguishing one component from another component.

Like reference numerals used throughout the specification denote like elements.

As used herein, the singular forms "a", "an" and "the" include plural referents unless the context clearly dictates otherwise. It is also to be understood that the terms " comprising, "" comprising, "or" having ", and the like are intended to designate the presence of stated features, integers, And should not be construed to preclude the presence or addition of one or more other features, integers, steps, operations, elements, components, or combinations thereof.

The fine dust remover which is easy to store and carry according to the embodiment of the present invention is used for removing fine dust such as clothes and bedding such as clothes and bedding which is most essential for people to live and reside. And it is possible to remove fine dust that has flowed from the outside when the windows are opened and adhered to the bedding, thereby making it possible to remove minute dust from the closest place where the human skin directly contacts There is a great effect that it is possible to prevent a person from wearing the solution in advance.

In addition, the fine dust removing device according to the embodiment of the present invention is simple in structure and easy to carry, and is easy to mount and carry, and is easy to use, minimizes manufacturing cost and maintenance cost, There is also an effect that can be used from time to time without.

Hereinafter, fine dust removers 1, 2 and 3, which are easy to carry and carry, according to an embodiment of the present invention having the above-mentioned effects will be described in detail with reference to FIGS. 1 to 8.

Fig. 1 (a) is a perspective view of a fine dust remover that is easy to mount and carry according to the first embodiment of the present invention, (b) is a cutaway view of (a) (B) is a bottom view of the fine dust remover according to the first embodiment of the present invention.

1 and 2, a fine dust remover 1 according to a first embodiment of the present invention includes a body 10, a fan motor 20, and a filter 30 .

Specifically, the body 10 may be formed with a main flow port 12 and an auxiliary flow port 14, and a flow path 16 through which air can flow may be formed between the main flow port 12 and the auxiliary flow port 14 . That is, the main flow port 12 and the auxiliary flow port 14 are spaces through which air is introduced or discharged. When the air flows into the main flow port 12, the air can be discharged to the auxiliary flow port 14, The air can be discharged to the main flow port 12.

At this time, the main flow port 12 may be formed on the bottom surface of the body 10 as a portion abutting or directly abutting the clothes or the bedding and as shown in Figs. 1 and 2, and the auxiliary flow port 14 And may be formed on an upper surface or both sides of the main flow port 12 on which the heat flow of the fan motor 20 or the like described later is not formed.

Hereinafter, a description will be given on the basis of the form in which the main flow port 12 is formed on the bottom surface and the auxiliary flow port 14 is formed on both sides in the form as shown in Figs. 1 and 2 for easy understanding.

The main flow port 12 and the auxiliary flow port 14 may be formed in a shape in which a plurality of elongated holes are arranged or a plurality of circular holes are radially formed. And the auxiliary flow port 14 may be formed in a plurality of openings in a radial form. This is because more air must be introduced or discharged into the main flow port 12. However, the above-described embodiments are merely exemplary and are not necessarily limited, and the main and auxiliary flow ports 12 and 14 can take any form as long as air can be introduced and discharged.

In addition, the main flow port 12 may be formed to be detachable. This is to remove minute dust, other dust, or the like, which are received between the main flow port 12 and the filter 30 without sticking to the filter 30 without removing the body 10.

The flow of air through the main flow port 12 and the auxiliary flow port 14 can be generated by the operation of the fan motor 20. [

The fan motor 20 may be installed inside the body 10 and may be installed at one side of the flow passage 16 to which the main flow port 12 and the auxiliary flow port 14 are connected. At this time, the fan motor 20 can be installed so that the fan direction is directed toward the main flow port 12, and the flow direction of air can be adjusted through forward rotation or reverse rotation. Through this, the flow of generated air can be formed to pass through the main flow port 12 and the auxiliary flow port 14.

That is, during the forward rotation of the fan motor 20, the air around the body 10 can be introduced into the main flow port 12 and discharged to the auxiliary flow port 14, It can be introduced into the auxiliary flow port 14 and discharged to the main flow port 12. Or alternatively, may flow into the regular flow display auxiliary flow port 14 and be discharged to the main flow port 12. At this time, the fan motor 20 is configured to generate strong power, thereby generating a strong suction force into the body 10, or generating a strong discharge wind outside the body 10.

Accordingly, the present invention allows the fan motor (20) to operate after the main flow port (12) is brought into contact with or adjacent to clothes or bedding, so that the fine dust can be sucked or shaken.

The filter 30 may be provided between the main flow port 12 and the fan motor 20, and may be installed in front of the fan motor 20. The filter 30 may be a pre-filter, a HEPA filter, a carbon-activated filter, or the like in order to filter fine dust particles of air flowing in the operation of the fan motor 20, have.

At this time, it is preferable that the fine dust filters are periodically replaceable, and that the fine dust filters are formed so as to be easily detachable so that fine dust is not discharged backward when the fan motor 20 rotates in the reverse direction. 1 and 2) to which the filter 30 is mounted is formed in the direction from the front, rear or one side of the body 10, and the filter insertion groove 35 (not shown in FIGS. 1 and 2) An opening / closing door (not shown) may be mounted on the outer end of the fan motor 20, and the filter 30 may be detached from the body 10 when the fan motor 20 rotates backward.

In addition to the fine dust, the filter 30 may be provided separately from the fine dust removing filter in order to remove the odor of clothing or bedding, .

Accordingly, the present invention can easily remove fine dust, odor, etc. by operating the clothes or the bedding to face each other, and it is only required to replace the filter 30 periodically, so that maintenance cost is not much consumed, . Particularly, it is easy to carry because it removes fine dust with few parts.

Meanwhile, the fine dust remover which is easy to carry and carry according to the first embodiment of the present invention may further include a handle 40 so as to be more convenient to use.

Here, the handle 40 may be formed to protrude from one surface of the body 10 so as to be easily gripped. At this time, the bent portion as shown in FIG. 1 forms a mounting space 45 spaced apart from the body 10 Through this part, the user can easily mount on a round bar or a stand. It is also possible to stand on the ground by balancing the body 10 and the handle 40.

The present invention is formed in such a structure so that the present invention can be easily mounted and carried.

In addition, the fine dust remover 1, which is easy to carry and carry according to the first embodiment of the present invention, may further include a roller 50 so as to be more convenient to use.

Here, the roller 50 is for forming rolling friction of the body 10, and may be provided on both sides of the main flow port 12 as shown in FIG. 2. The shape is not limited, but preferably, ) May be formed. This is for allowing the body 10 to freely move in the direction of the clothes or the bedding.

In addition, the fine dust remover 1 according to the first embodiment of the present invention has a charging terminal 55 such as a USB terminal for charging electric power, and a battery (not shown) It can be exchanged.

In addition, the switching means capable of adjusting the driving and output intensity of the fan motor 20 can be provided on the handle 40 or the like, and a control means such as a printed circuit board and a communication module connected to the fan motor 20 are provided And may be connected to a remote control device such as a mobile terminal. That is, the fan motor 20 may be controlled by the switching means or the remote terminal.

Hereinafter, a fine dust remover 2 which is easy to carry and carry according to a second embodiment of the present invention will be described with reference to FIGS. 3 to 6. FIG.

FIG. 3 is a perspective view of a fine dust removing device according to a second embodiment of the present invention. FIG. 4 is a sectional view of the fine dust removing device of FIG. 5 is a diagram showing an example of a moving plate in a state in which the drawing of FIG. 4 is viewed from the side, and FIG. 6 is a diagram showing a projection of the drawing of FIG. 3 in a plan view .

3 to 6, the fine dust remover 2, which is easy to mount and carry, according to the second embodiment of the present invention is a fine dust remover 2 that is easy to mount and carry according to the first embodiment of the present invention, (60) is further included in the filter insert (1), and the filter (30) is formed to be detachable to the filter insert (70). That is, the fine dust eliminator 2, which is easy to store and carry, according to the second embodiment of the present invention includes the body 10, the fan motor 20, the filter 30, the handle 40, 50, a charging terminal 55, a switching means (not shown), a control means (not shown), a material removing unit 60 and a filter inserting unit 70.

Hereinafter, only the material removing unit 60 and the filter inserting unit 70, which are different from the fine dust remover 1 according to the first embodiment, are explained in detail.

The material removing unit 60 may be provided inside the body 10 to remove dust or matter of particles larger than fine dust. Here, the substance refers to a substance which tends to stick to garments such as yarn or fur, or other materials used for decoration such as cubic zirconia.

The material removing unit 60 may include a guide blade 62, a moving plate 64, and a collection tube 68 for the above operation.

Specifically, the guide blades 62 guide the dust (hereinafter, referred to as "dust") or materials to one side in consideration of the entanglement, and at the same time, And a blade 62a which is symmetrically protruded between the main flow ports 12 and whose tip is inclined upward toward the filter 30 can be formed.

More specifically, since a material such as a thread is universally bulky and tangled, when it is introduced into the body 10, it can be entangled with dust or the like, and accordingly, the volume thereof is gradually increased so that the main flow port 12, When the blade 62a is moved along the inclination of the end edge of the guide blade 62 and reaches the sharp point of the blade 62a, the agglomerated dust or matter may be loosened and spread to spread to the filter 30. Thus, it is possible to utilize more area of the filter 30 and to prevent the flow of air from being disturbed due to dust or material aggregation.

The moving plate 64 may be provided to move the separation distance between the filter 30 and the guide blade 62. That is, the moving plate 64 may be formed to move between one side of the body 10 and the other side between the filter 30 and the guide blade 62.

If the guide blade 62 is for loosening dust or aggregation of material, the moving plate 64 may be a structure for collecting loose dust or material. This is because when the fine dust remover of the present invention is continuously used in the construction of the guide blade 62, fine dust, large particles of dust and substances are accumulated in the front portion of the filter 30 or the filter 30, To remove it.

At this time, the moving plate 64 is provided as a plate of a shear member to attract fine dust, large particle dust, and substances in the front portion of the filter 30, but as another example, the moving plate 66, As shown in FIG. When the moving plate 64 is provided with the moving roller 66, the moving plate 64 can be moved while attaching dust or substances for removal while rotating.

It is preferable that the moving plate 64 or the moving roller 66 is formed to be controllable from the outside of the body 10. That is, the moving plate 64 or the moving roller 66 can be engaged with the through shaft 67 formed so as to pass through one side or both sides of the body 10, and the user can move the moving plate 64 64 or the moving roller 66 can be moved. Here, an axial handle (not shown) may be coupled to an end of the through shaft 67 to facilitate gripping.

At the end of the moving distance of the moving plate 64, a detachable recovery tube 68 may be provided. Here, the dust collecting container 68 may be filled with dust or a substance that is opened by the moving plate 64 and is attracted by the moving plate 64. The user may take out the collecting container 68 and collect dust Materials and the like.

The material removing unit 60 according to this configuration can prevent the dust from flowing through the main flow port 12 and smooth the flow of the air, thereby improving the fine dust removing efficiency.

The filter inserting portion 70 is a place for inserting the filter 30 and can be constituted in the filter inserting groove 35 (not shown in Figs. 1 and 2) described in the first embodiment (1).

More specifically, the filter inserting portion 70 includes a filter guide 72, a fixing groove 74, a filter seating plate 76 , A fixing protrusion (78), and a restoring spring (80).

Here, the filter guide 72 may be provided on both sides of the filter insertion groove 35, and filter support grooves (not shown) corresponding to both ends of the filter 30 may be formed, . In other words, the filter guide 72 supports both ends of the filter 30 and can be guided.

A fixing groove 74 may be formed at the lower end of the filter guide 72. Here, the fixing groove 74 is a groove for fixing the filter seating plate 76, which is in contact with the lower end when the filter 30 is inserted, and may be formed in a hemispherical shape.

The filter seating plate 76 can easily engage and disengage the filter 30 by moving the filter guide 72 in contact with the lower end of the filter 30 when the filter 30 is inserted. For this, a fixing protrusion 78 may be formed at both ends of the filter seating plate 76, and at least one restoring spring 80 may be provided at the lower end thereof.

Specifically, the fixing protrusion 78 may include a pressing spring 78a and a fixing protrusion 78b.

The pressing spring 78a is fixed to the inside of the filter seating plate 76 and is connected to the fixing protrusion 78b so that the fixing protrusion 78b can be easily pressed against the filter supporting groove The position of the fixing protrusion 78b can be restored by using the restoring force.

The fixing protrusion 78b is retracted into the filter seating plate 76 by the filter supporting groove (not shown) and the pressing spring 78a connected to the filter seating plate 76 when the filter seating plate 76 reaches the position corresponding to the fixing groove 74 And is fixed to the filter receiving plate 76. The filter receiving plate 76 may be formed in a shape corresponding to the fixing groove 74. [ That is, the end of the fixing protrusion 78b may be formed with a curved end corresponding to the hemispherical fixing groove 74.

The restoring spring 80 attached to the lower end of the filter seating plate 76 is fixed to the lower end of the filter seating groove 35 and is connected to the filter seating plate 76 to return the filter seating plate 76 to the home position .

When the filter 30 is inserted into the filter insertion portion 70 of this structure, the filter mounting plate 76 is fixed at the position of the fixing groove 74 so that the filter 30 can be fixed, When the filter 30 is pressed to remove the fixing projection 78, the fixing projection 78 is moved to the inside of the filter seating plate 76 so that the filter seating plate 76 is transferred to the lower side of the fixing groove 74, The restoring force is generated by the restoring spring 80 and the filter 30 can be thrown outwardly, so that it is possible to replace the filter 30 more conveniently.

Hereinafter, a fine dust remover 3 which is easy to carry and carry according to a third embodiment of the present invention will be described with reference to FIGS. 7 to 8. FIG.

FIG. 7 is a perspective view of a fine dust removing device according to a third embodiment of the present invention, and FIG. 8 is a side view illustrating a top of a fine dust removing device, which is easy to mount and carry,

7 to 8, the fine dust remover 3, which is easy to carry and carry, according to the third embodiment of the present invention is a fine dust remover 3 according to the first embodiment or the second embodiment, May be substantially the same except that the position, length and rotation of the handle 40 are adjustable during the construction of the dust remover 1 or 2.

That is, the fine dust remover 3 that is easy to store and carry in accordance with the third embodiment includes the body 10, the fan motor 20, the filter 30, the handle 40, the roller 50, And may include a charging terminal 55, switching means (not shown), control means (not shown), and may further include a material removing unit 60 and a filter inserting unit 70, The position, length, and rotation of the motor can be adjusted.

Accordingly, only the position, length, and rotation adjustment of the handle 40 which is different from the first or second embodiment (1 or 2) will be described in detail below.

The fine dust remover 3 can easily adjust the position, length, and rotation of the handle 40. The handle 40 can be adjusted in length by adjusting the length of the handle 40 in multiple stages.

In addition, the handle 40 may be provided with a rotary plate 90 at a coupling portion to be engaged with the body 10. The rotary plate 90 is formed on the body 10 and the knob 40 is coupled to the rotary plate 90. [

In addition, the rotary plate 90 may be formed to be movable forward and rearward of the body 10. More specifically, the body 10 may be formed with a guide groove 92 in which the concave portion 92a and the convex portion 92b are alternately formed, in order to move the rotary plate 90.

The moving member 94 corresponding to the guide groove 92 can be moved in the guide groove 92. The rotating plate 90 is formed in the moving member 94 so that the rotating plate 90 can move will be. That is, the handle 40 can be moved forward / backward according to the movement of the moving plate 64, the length of the handle 40 can be adjusted due to the multi-end structure of the handle 40, ). ≪ / RTI >

The fixing of the moving member 94 can be performed by the moving projection 96 moving along the concave portion 92a and the convex portion 92b of the guide groove 92. [ Specifically, the moving member 94 corresponding to the width of the guide groove 92 may protrude at its lower end a moving projection 96 that moves along the concave portion 92a and the convex portion 92b, The movable member 94 moves along the guide groove 92. At this time, when the movable protrusion 96 protruding from the lower end reaches the concave portion 92a, the movable member 94 is fixed It can be done. Accordingly, the position of the handle 40 can be precisely adjusted according to the degree of bending of the concave portion 92a and the convex portion 92b.

Due to such a structure, when the position, length, and rotation of the handle 40 are adjusted, the body structure of the user can adjust the handle 40 to a more convenient position in accordance with the user having various body structures, The handle 40 can be deformed according to the shape of the stationary part, and the handle 40 can be rotated and stored, which is advantageous in that space utilization can be increased.

By means of the fine dust removers 1, 2 and 3 which are easy to store and carry according to the first to third embodiments, the fine dust can be easily It is possible to prevent the user from wearing the body easily due to the easy removal.

While the present invention has been described in connection with what is presently considered to be practical exemplary embodiments, it is to be understood that the invention is not limited to the disclosed embodiments, but, on the contrary, You will understand. The embodiments described above are therefore to be considered in all respects as illustrative and not restrictive.

1: Fine dust removing device which is easy to carry and carry according to the first embodiment
2: Fine dust removing device which is easy to carry and carry according to the second embodiment
3: Fine dust remover which is easy to carry and carry according to the third embodiment
10: Body
12:
14:
16:
20: Fan motor
30: Filter
35: Filter insert groove
40: Handle
45: Mounting space
50: Roller
55: Charging terminal
60: Material removal
62: guide blade
62a: blade
64: Movable plate
66: moving roller
67: Through shaft
68: Recycle Bin
70: Filter insertion part
72: Filter Guide
74: Fixing groove
76: Filter seating plate
78: Fixing projection
78a:
78b: Fixing projection
80: restoration spring
90: Spindle
92: Guide groove
92a:
92b:
94: moving member
96:

Claims (9)

1. A fine dust remover for use in removing fine dust adhering to clothes or bedding,
A body defining a main and auxiliary flow port connected by a flow path formed to allow air to flow;
A fan motor installed in the body so as to allow air to flow into or out of the main or auxiliary flow port,
And a filter installed between the main flow port and the fan motor for filtering fine dust particles of air sucked into the main body and being removable,
Further comprising a handle protruding bendingly from one surface of the body to form a body and a mounting space,
The handle
It is possible to adjust the length by multi-
A rotating plate provided at a coupling portion with the body,
Wherein the rotation plate is formed to be movable forward and rearward of the body.
delete The method according to claim 1,
And a roller provided on both sides of the main flow port to form rolling friction of the body.
1. A fine dust remover for use in removing fine dust adhering to clothes or bedding,
A body defining a main and auxiliary flow port connected by a flow path formed to allow air to flow;
A fan motor installed in the body so as to allow air to flow into or out of the main or auxiliary flow port,
And a filter installed between the main flow port and the fan motor for filtering fine dust particles of air sucked into the main body and being removable,
Further comprising a material removing unit provided inside the body for removing dust or matter of particles larger than the fine dust,
The material removing unit includes:
A guiding blade which is symmetrically protruded inward so as to be formed between the filter and the main flow port and has a blade whose tip is inclined upwards in the filter direction;
A moving plate formed to move between the guide blade and the filter,
And a collecting box provided at a side of the moving plate in a moving direction so as to be attachable and detachable.
5. The method of claim 4,
The moving plate
Wherein the outer surface is provided with a moving roller which is formed of a Velcro tape, and rotates and moves when moving to both sides, thereby attaching dust or a substance of the large particle.
The method according to claim 1,
The filter is detachably attached to the filter insert,
Wherein the filter inserting portion comprises:
A filter guide formed on both sides for supporting and guiding both ends of the filter;
A fixing groove formed at a lower end of the filter guide;
A filter seating plate which is conveyed upward / downward along the filter guide and supports a lower end of the filter;
A fixing protrusion provided at both ends of the filter seating plate for fixing the filter seating plate reaching the fixing groove,
And a restoration spring mounted on a lower end of the filter seat for restoring the position of the filter seat.
The method according to claim 6,
The fixing protrusion includes:
A pressing spring fixed to the inside of the filter seating plate,
And a fixing protrusion corresponding to the fixing groove, which flows to the inside and the outside of the filter seating plate by the pressing spring, and is easy to carry.
delete The method according to claim 1,
The body defines a guide groove in which the concave portion and the convex portion are alternately formed,
Wherein the rotating plate is coupled to a moving member having a moving protrusion that moves along the guide groove at a lower end thereof so as to be movable and rotatable.

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