KR101476216B1 - Cleaner for Bedding - Google Patents

Abstract

The present invention relates to bedding cleaners. The present invention relates to a display device comprising: a body forming an appearance; A dust collecting part provided on the main body so as to be detachable; And a suction part for supplying a suction force for sucking dust and air to the dust collecting part and for discharging the air that has passed through the dust collecting part to the outside, wherein the dust collecting part includes a dust receptacle housing having an opening at one side, And a dust container which is drawn into the dust container housing through the opening and is detachably attached to the dust container housing.

Description

{Cleaner for Bedding}

BACKGROUND OF THE INVENTION 1. Field of the Invention [0002] The present invention relates to an acupuncture vacuum cleaner, and more particularly, to an acupuncture vacuum cleaner with improved user convenience.

Generally, there are a lot of bacteria and mites in bedclothes, and a lot of various foreign matters including fine dusts are attached. Bedding sterilizers or bedding cleaners are widely used for sterilizing or insecting bacteria or mites present in bedding (hereinafter, collectively referred to as "sterilization") or removing various foreign substances.

Such an acupuncture vacuum cleaner is configured to remove various foreign substances such as bedding by moving the vacuum cleaner up and down while a person holding the handle of the vacuum cleaner holds the lower surface of the vacuum cleaner in contact with a portion to be cleaned. Near the handle of the vacuum cleaner, the operation mode selection button is located so that the cleaning mode can be selected.

When the acupuncture vacuum cleaner is operated, foreign materials such as bedding are sucked through the suction nozzle by the suction force of the suction motor. The foreign matter sucked into the suction nozzle is stored in the chamber through the filter.

Some of the dusts attached to the bedding are not easily separated from the bedding by the suction force by the suction motor, so that a striking part striking the bedding is provided so that the foreign material can be separated from the bedding well. The striking part hits the bedding while being vibrated up and down by the motor.

In the acupuncture vacuum cleaner according to the related art, since the structure of the dust bin and the structure for removing the dust bin are complex, frequent failures have occurred. Therefore, it has been necessary to study a technique to improve the user convenience by simply designing the structure related to the dust box.

SUMMARY OF THE INVENTION The present invention has been made to solve the above-mentioned problems, and it is an object of the present invention to provide an acupuncture cleaner with improved user convenience.

The present invention also provides a bed linen cleaner in which the user does not need to frequently change the filter.

Another object of the present invention is to provide an idler cleaner capable of easily removing and attaching a dust collector.

It is another object of the present invention to provide an acupuncture vacuum cleaner capable of guiding aspirated dust to a dust collecting section without omission.

According to an aspect of the present invention, A dust collecting part provided on the main body so as to be detachable; And a suction part for supplying a suction force for sucking dust and air to the dust collecting part and for discharging the air that has passed through the dust collecting part to the outside, wherein the dust collecting part includes a dust receptacle housing having an opening at one side, And a dust container which is drawn into the dust container housing through the opening and is detachably attached to the dust container housing.

A plurality of through holes may be formed in the dust container, and a first filter may be provided to filter the dust discharged from the dust container. The first filter may form one side of the dust container.

The dust filtered through the first filter can be received in the dust container.

The dust container housing may be provided with a second filter for filtering dust passing through the first filter, and the second filter may be disposed adjacent to the first filter.

Meanwhile, the second filter may be detachable from the dust container.

Further, the second filter includes a sponge filter, and the sponge filter can sweep dust smaller than the first filter.

The second filter may further comprise a HEPA filter disposed adjacent to the sponge filter.

A dust outlet is formed on the dust container, and the dust container housing has an upper surface for sealing the dust outlet.

The dust container may have a dust inlet at a position corresponding to the opening so that dust is sucked into the dust container.

Meanwhile, the dust container may include a sealing member that contacts the inside of the dust container housing to seal the dust container.

Further, the sealing member can be brought into contact with the dust container housing so as to be adjacent to the opening.

The dust container housing may be made of a transparent material.

Of course, the suction unit includes a case having a suction port through which air is sucked and a discharge port through which air is discharged; A drive motor accommodated in the case and generating a suction force; And a third filter provided at the discharge port, and the third filter can be installed so as to be in contact with a surface of the case opposed to the drive motor.

The discharge port may have a protrusion protruding toward the driving motor, and the third filter may be installed on the protrusion.

And the air discharged to the outlet is capable of applying a force to move the third filter toward the case.

Particularly, a tissue may be inserted between the first filter and the second filter.

The present invention also provides a display device comprising: a body forming an appearance; A receiving part installed in the main body and having a predetermined space therein; And a dust collecting part provided on the receiving part so as to be detachable from the receiving part, wherein the receiving part is provided with a support part for supporting the dust collecting part to be lifted up, and a dust collecting part for selectively lifting the dust collecting part so that the dust collecting part is not raised by the support part Wherein the fixing portion and the supporting portion are provided so as to be spaced apart from each other.

In addition, the fixing part may be installed such that a part thereof is exposed to the outside of the main body.

Of course, the support portion may be provided at a lower portion of the accommodating portion, and the fixing portion may be provided at a side surface of the accommodating portion.

The receiving portion is formed with a guide hole guided to the receiving portion by dust and air sucked from the outside, and the guide hole can be arranged to face the fixing portion.

When the support part lifts up the dust collecting part, the lower end of the dust collecting part can be rotated toward the guide hole around the fixed part.

In addition, the dust collecting part may include a dust inlet through which air and dust to be sucked are introduced into the dust collecting part. When the dust collecting part is accommodated in the receiving part, the lower end of the dust inlet may be supported so as to be adjacent to the guide hole .

Further, the dust collecting part may include an opening / closing member for opening / closing the inlet, and the opening / closing member may be fixed to an upper end of the inlet.

When dust and air are sucked into the dust collecting part, the lower end of the opening and closing member may be moved to open the inlet.

Meanwhile, the fixing unit may include a button that a user presses, and the button may include a pressing surface exposed to a user.

Of course, the pressing surface may be arranged to be the same height as when the dust collecting part is seated in the receiving part.

The button may be provided adjacent to the dust collecting part.

The fixing unit includes a latch that horizontally moves when the button is pressed, and the latch can restrain the upward movement of the dust collecting unit.

The fixing portion may further include a first elastic member elastically supporting the latch so as to move toward the dust collecting portion.

Wherein the button includes a first inclined surface inclined at a predetermined angle, and the latch includes a second inclined surface corresponding to the first inclined surface, the first inclined surface engaging with the second inclined surface, It is possible to change the horizontal movement of the latch.

The latch may include a third inclined surface for contacting the dust collecting portion to move the latch when the dust collecting portion is received in the accommodating portion.

Meanwhile, the dust collecting part may be formed with a recess recessed to a predetermined depth to receive and seat the latch.

A discharge port through which the air filtered by the filter is discharged may be formed at a rear end of the dust collecting part, and the recess may be formed above the discharge port.

The supporting part may include a supporting piece on which the dust collecting part is seated, and a second elastic member for elastically supporting the supporting piece.

According to the present invention, the user can easily replace the filter of the dust collecting part.

Further, according to the present invention, since the dust that is filtered by the filter is preferentially filtered before reaching the sponge filter, the user does not need to frequently replace the sponge filter or the like.

Further, according to the present invention, the dust collecting part can be easily removed by the user, so that the user's convenience can be improved.

Further, according to the present invention, the dust absorbed into the bedding cleaner can be guided to the dust collecting part without missing, so that the cleanliness of the inside of the bedding cleaner and the outside of the bedclothes cleaner can be improved.

1 is a side cross-sectional view of a bedding cleaner according to the present invention;
2 is a view showing a dust collecting part.
3 is an exploded perspective view of Fig.
Fig. 4 is a view showing a modification of Fig. 3; Fig.
5 is an exploded perspective view of the suction portion.
6 is a front sectional view showing a state in which a suction unit is installed in the main body.
7 is a side sectional view showing a state in which a suction unit is installed in the main body.
8 and 9 are views showing a state in which the dust collecting part is fixed to the main body.
10 is a view showing the operation of the fixing portion.
11 and 12 are views showing a state in which the dust collecting part is unfastened from the main body.

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, preferred embodiments of the present invention will be described with reference to the accompanying drawings.

The sizes and shapes of the components shown in the drawings may be exaggerated for clarity and convenience. In addition, terms defined in consideration of the configuration and operation of the present invention may be changed according to the intention or custom of the user, the operator. Definitions of these terms should be based on the content of this specification.

1 is a side cross-sectional view of the bedding cleaner according to the present invention. This will be described below with reference to Fig.

The bedding cleaner according to the present invention comprises a main body 10 forming an outer appearance of the bedding cleaner, a receiving portion 12 forming a predetermined space in the main body 10, And a collecting section (30).

The receiving portion 12 is provided to be recessed at a predetermined depth in the main body 10 so that the user can fix the dust collecting portion 30 to the receiving portion 12 or remove the dust collecting portion 30 from the receiving portion 12. [ .

In addition, the bedding cleaner is disposed at one side of the dust collecting unit 30 to provide a suction force for sucking dust and air into the dust collecting unit 30, and discharges the air passing through the dust collecting unit 30 to the outside (Not shown). The suction unit 80 may include a driving motor to generate a suction force.

The bedding cleaner is provided with a suction nozzle (2) capable of suctioning foreign matter such as dust adhered to a bedding or the like in contact with a bedding or the like. The suction nozzle 2 is provided with a separate vibration motor, so that vibration can be generated, and the vibration can hit the bedding or the like.

On the other hand, a guide hole (14) is formed in the receiving part (12), in which foreign matter such as dust, which is sucked through the suction nozzle (2), is guided to the dust collecting part (30). The guide hole (14) is provided to communicate with the suction nozzle (2).

For reference, arrows in white in FIG. 1 denote movement paths of foreign substances such as dust, and arrows in black indicate movement paths of air. That is, when foreign matter such as dust moves with the air and reaches the dust collecting unit 30, movement by the plurality of filters is stopped, and foreign substances such as dust are collected in the dust collecting unit 30. [

Fig. 2 is a view showing a dust collecting part, and Fig. 3 is an exploded perspective view of Fig. This will be described below with reference to FIG. 2 and FIG.

The dust collecting unit 30 includes a dust receptacle housing 60 having an opening 70 at one side thereof and a dust receptacle 40 capable of being detachably attached to the dust receptacle housing 60.

The dust container 40 can be drawn into or drawn out from the dust container housing 60 through the opening 70.

A plurality of through holes are formed in the dust container 40 to provide a first filter 42 for filtering dust discharged from the dust container 40. At this time, the first filter (42) forms one side of the dust container (40). That is, the first filter 42 is one of the surfaces forming the outer edges of the dust container 40. Since the first filter 42 is the one side of the dust container 40, the dust filtered by the first filter 42 is received in the dust container 40. Meanwhile, the cross-sectional size of the through-hole of the first filter 42 is preferably larger than the cross-sectional size of the hole of the filter provided at the rear end of the first filter 42 to be described later. This is because it is preferable to filtrate relatively large foreign matter by the first filter 42 and to filter out relatively small foreign matter by the filter installed at the rear end.

A dust inlet port 46 is formed in the dust container 40 at a position corresponding to the opening 70 to be sucked into the dust container 40. The position of the dust inlet port 46 is opened by the dust inlet port 46 and the opening port 70 so that the dust or the like sucked through the guide hole 14 flows into the dust inlet port 46 To the dust container (40).

Meanwhile, the dust inlet 46 is provided with an opening / closing member 48 for selectively opening / closing the dust inlet 46. The opening and closing member 48 is fixed to the upper side of the dust inlet 46 and the lower side of the dust inlet 46 is not fixed but movable.

The opening and closing member 48 is installed inside the dust container 40 so as to cover the dust inlet 46. When the suction force is provided to the dust collecting part 30 through the suction part 80, the opening / closing member 48 is positioned at the upper side of the dust inlet 46, And drops from the dust inlet 46. That is, the opening / closing member 48 may be rotated about the upper side of the dust inlet 46 so that the dust inlet 46 may be opened.

The opening and closing member 48 may take the form of a panel having a thin thickness made of a rubber material. Therefore, the shape of the opening / closing member 48 can be deformed by the suction force applied by the suction unit 80.

Since the opening and closing member 48 is installed on the inner surface of the dust container 40, it is possible to prevent foreign matter such as dust collected in the dust container 40 from being discharged to the outside through the dust inlet 46 have.

A sealing member (50) is provided in front of the dust container (40) to be in contact with the inside of the dust container housing (60). The sealing member 50 is made of a material such as rubber that is easily deformable, and when the sealing member 50 is engaged with the dust container housing 60, the sealing member 50 is compressively deformed to seal the inside of the dust container 40.

A dust outlet 44 is formed above the dust container 40. The user can discharge foreign matter such as dust collected in the dust container 40 to the outside through the dust outlet 44. Meanwhile, when the user intends to discharge foreign matter such as dust to the inside of the dust container 40, the dust container 40 may be separated from the dust container housing 60 and then the dust outlet 44 may be opened have.

A second filter (62) for filtering dust passing through the first filter (42) is installed in the dust container housing (60). The second filter 62 is disposed adjacent to the first filter 42 so that dust and air passing through the first filter 42 can be guided to the second filter 62.

Since the second filter 62 is installed to be detachably attached to the dust container housing 60 different from the first filter 42, the second filter 62 can be separated from the dust container 40 . Therefore, when the second filter 62 becomes dirty, the user can separate the second filter 62 from the dust collector 30 and clean the second filter 62. At this time, water or the like may be used for washing the second filter 62.

The second filter 62 may include a sponge filter 68 and the HEPA filter 64.

The sponge filter 68 is made of a sponge material. A housing 66 may be provided on the outer side of the sponge filter 68. The housing 66 may be made of a material stronger than the sponge to form a rectangular outer surface of the sponge filter 68.

The sponge filter 68 may filter the dust smaller than the first filter 42 and the sponge filter 68 may be provided adjacent to the first filter 42.

The HEPA filter (64) is disposed adjacent to the sponge filter (68). That is, the sponge filter 68 may be disposed between the HEPA filter 64 and the first filter 42.

The user can separately clean the HEPA filter 64 and the sponge filter 68 individually by separating the HEPA filter 64 and the spongy filter 68 separately. The user can clean only the sponge filter 68 if the sponge filter 68 is dirty and clean only the HEPA filter 64 if the HEPA filter 64 is dirty.

The dust container housing (60) may have an upper surface (72) for sealing the dust outlet (44). Therefore, when the dust container housing 60 is coupled to the dust container 40, the upper surface 72 is disposed on the dust outlet 44 to keep the dust container 40 in a sealed space.

When the dust container housing 60 and the dust container 40 are coupled to each other, the sealing member 50 is pressed to form a closed space in the dust container housing 60.

An outlet 76 is provided at one side of the dust container housing 60 so that the air filtered by the first filter 42 and the second filter 62 can be discharged to the outside of the dust collector 30 . That is, air introduced into the dust container 40 through the dust inlet port 46 passes through the first filter 42 and the second filter 62 in order, and then is discharged through the outlet port 76.

At this time, the discharge port 76 may be provided in the form of a wall having a plurality of through holes.

On the other hand, a recess 74 recessed to a predetermined depth may be provided on the discharge port 76. The recess 74 has a predetermined space which is recessed toward the inside of the dust collecting part 30 with respect to the surface on which the discharge port 76 is formed. On the other hand, the recess 74 is opened at one side, and all the other portions have a closed shape.

The dust container housing 60 is preferably made of a transparent material. The dust container 40 is disposed inside the dust container housing 60, and foreign substances such as dust are collected in the dust container 40. Accordingly, even if the dust container housing 60 is not separated from the dust container 40, the user can identify the amount of the dust collected in the dust container 40 and discharge the dust inside the dust container 40 to the outside .

That is, the dust collecting part 30 of the present invention has a structure in which the dust container 40 is disposed inside the dust container housing 60. Since the dust collecting part 30 has a double structure, the dust collected in the dust collecting part 30 It is possible to prevent foreign matter from leaking to the outside.

In the present invention, since the dust or the like sucked through the suction nozzle 2 passes through the first filter 42 before passing through the second filter 62, the second filter 62 becomes dirty Can be prevented. Since the first filter 42 is substantially on one side of the dust container 40, the user does not need to clean the first filter 42 from time to time. Therefore, the use of the user's dust collector 30 Convenience for the user can be improved.

Fig. 4 is a view showing a modification of Fig. 3. Fig. This will be described below with reference to Fig.

In FIG. 4, the tissue 34 may be inserted between the first filter 42 and the second filter 62 in the example illustrated in FIG. At this time, the tissue 34 is typically used for home use, and the user can use the first filter 42 and the second filter 62 to replace the tissue 34.

The tissue 34 performs another additional filter function between the first filter 42 and the second filter 62. Therefore, the foreign matter having passed through the first filter 42 is filtered by the second filter 62 after being filtered by the tissue 34. Therefore, the second filter 62 can be prevented from being dirty.

Meanwhile, since the tissue 34 is thin in thickness, it can be sufficiently employed without deforming the size of the dust container housing 60 and the dust container 40 described with reference to FIG.

5 is an exploded perspective view of the suction portion. This will be described below with reference to FIG.

The suction unit 80 includes a case 81 having a suction port 82 through which air is sucked and a discharge port 84 through which air is discharged, a drive motor 86 accommodated in the case 81 to generate a sucking force, And a third filter (90) provided at the outlet (84).

The case 81 may be vertically separated from the case 81, and the driving motor 86 may generate an air flow inside the case 81. The suction port 82 may be provided on one side of the case 81 and the discharge port 84 may be provided on the upper side of the case 81. Therefore, the airflow of the case 81 generated by the driving motor 86 can be formed into an 'B' shape as a whole.

 The suction port 82 may be provided with a packing 83 to increase the coupling force between the dust collecting unit 30 and the suction port 82. That is, the air discharged from the dust collecting unit 30 is discharged to the discharge port 84 through the suction unit 82.

Fig. 6 is a front sectional view showing a state in which a suction unit is installed in the main body, and Fig. 7 is a side sectional view showing a state in which a suction unit is installed in the main body. This will be described below with reference to Figs. 6 and 7. Fig.

The third filter (90) is preferably installed in contact with the surface of the case (81) opposite to the drive motor (86). That is, the third filter 90 on the surface of the case 81 forming the discharge port 84 is installed at a portion facing the drive motor 86.

The air discharged to the outlet 84 is forced to move the third filter 90 toward the case 81. Accordingly, as the driving motor 86 is driven to generate an air flow so that the air is discharged to the discharge port 84, the air forces the third filter 90 to be firmly coupled to the case 81 do. 6 and 7, the air discharged to the discharge port 84 through the drive motor 86 is directed upward.

Meanwhile, the third filter 90 may be a HEPA filter. Since the third filter 90 functions to filter the air that has passed through the first filter 42 and the second filter 62 before being discharged to the outside of the bedding cleaner, The possibility of contamination is low. Therefore, it is rarely necessary for the user to replace the third filter 90 while using the bedclothes cleaner, and the necessity of replacement is also small.

Therefore, in the present invention, the third filter (90) can be stably fixed to the case (81).

The discharge port 84 may be provided with a protrusion 88 projecting toward the drive motor 86 and the third filter 90 may be installed on the protrusion 88. The protrusion 88 is formed to be bent with respect to the case 81 forming the discharge port 84 and may be fixed in such a manner that the third filter 90 is fitted to one side of the protrusion 88. At this time, a case forming an outer appearance of the third filter (90) may be fitted to the projection (88).

8 and 9 are views showing a state where the dust collecting part is fixed to the main body. This will be described below with reference to Figs. 8 and 9. Fig.

The dust collecting unit 30 is provided with a supporting part 100 for supporting the dust collecting part 30 so that the dust collecting part 30 is lifted up by the supporting part 100, A fixing part 130 for selectively restricting the fixing part 130 is provided.

At this time, the fixing part 130 and the supporting part 100 may be spaced apart from each other. That is, since the fixing part 130 and the supporting part 100 are separated from each other, a configuration for allowing the dust collecting part 30 to be detached from the accommodating part 12 can be simply realized.

Particularly, the supporting portion 100 is provided at the bottom of the receiving portion 12, and the fixing portion 130 may be provided at the side of the receiving portion 12. In other words, the supporting part 100 may be disposed below the dust collecting part 30, and the fixing part 130 may be disposed on one side of the dust collecting part 30.

The fixing part 130 is installed such that a part of the fixing part 130 is exposed to the outside of the main body 10. At this time, the fixing unit 130 includes a button 112 that the user presses, so that the user can press the button 112 to operate the fixing unit 130. [

Meanwhile, the button 112 may include a pressing surface 114 exposed to the user, and the pressing surface 114 may be a surface formed toward the upper side of the main body 10. 8 and 9, the pressing surface 114 may be arranged to be equal to the height of the dust collecting portion 30 when the dust collecting portion 30 is fixed to the receiving portion 12 .

Since the button 112 and the dust collecting unit 30 are disposed at the same height with respect to the main body 10, the user can feel a sense of security by the smooth and curved curve as a whole.

Meanwhile, the button 112 may be provided adjacent to the dust collecting unit 30. Accordingly, the user can intuitively recognize that the dust collecting unit 30 can be removed by the button 112, and therefore the user's convenience of use can be improved. In addition, since the button 112 is disposed adjacent to the dust collecting unit 30, the structure for fixing the dust collecting unit 30 can be easily designed, There is an advantage that there is no need for a display means for indicating that it is an operation means for fixing the dust collecting section 30. [

The fixing portion 130 includes a latch 130 that can be moved according to the operation of the button 112. [ The latch 130 may be held in the recess 74 so that the dust collecting part 30 is not lifted from the receiving part 12 and fixed.

Meanwhile, when the latch 130 is received in the recess 74, air and dust moving through the discharge port 76 are separated by the surface of the latch 130, It is possible to prevent leakage to the outside through the gap between the first and second openings 12a and 12b. The latch 130 is inserted and fixed in the recess 74. The lower surface of the latch 130 is disposed on the upper side of the discharge port 76 and the upper side of the discharge port 76 is closed .

The supporting part 100 includes a supporting piece 102 on which the dust collecting part 30 is seated and a second elastic member 104 for elastically supporting the supporting piece 102.

The supporting piece 102 has a flat surface provided on the upper side so that the lower part of the dust collecting part 30 can be elastically supported stably.

The second elastic member 104 is provided on the inner side of the support piece 102 so that the support piece 102 can be supported in the upward direction unless an external force is applied to the support piece 102. Therefore, when the external force is not applied to the dust collecting unit 30 disposed above the supporting piece 102, the upward force is exerted by the force of the second elastic member 104.

Meanwhile, the guide hole 14 formed in the receiving portion 12 may be disposed to face the fixing portion 130. That is, the guide hole 14 may be formed on a surface facing the fixing portion 130.

8, when the dust collecting unit 30 is seated in the receiving unit 12, the fixing unit 130 fixes the dust collecting unit 30. As shown in FIG. The supporting part 100 provides a force for continuously raising the dust collecting part 30 but since the fixing part 130 fixes the position of the dust collecting part 30, the dust collecting part 30 Is not raised from the accommodating portion 12 but remains fixed to the accommodating portion 12. As shown in Fig.

At this time, the fixing part 130 and the supporting part 100 are spaced apart from each other, and the horizontal distances are different from each other. Therefore, the dust collecting unit 30 can be slightly rotated in the counterclockwise direction about the fixing unit 130 by the force that the support unit 100 continuously raises the dust collecting unit 30. [ Of course, since the dust collecting part 30 and the accommodating part 12 have shapes corresponding to each other, the dust collecting part 30 does not rotate a large distance within the accommodating part 12. However, there may be a slight difference in size due to the tolerance generated when the dust collecting part 30 and the receiving part 12 are manufactured. When the dust collecting part 30 is positioned in the receiving part 12 by such a difference, Lt; / RTI >

When the dust collecting part 30 is rotated in the counterclockwise direction, the lower end of the dust collecting part 30 is rotated toward the guide hole 14, (14). Because the fixing portion 130 is disposed at a relatively upper portion of the dust collecting portion 30, the guide hole 14 disposed at a relatively lower portion of the dust collecting portion 30 is positioned at the upper portion of the fixing portion 130 So that it can be brought close to the guide hole 14.

Particularly, the dust inlet 46 is provided with the opening and closing member 48. The opening and closing member 48 has an upper end fixed to the dust inlet 46, and a lower end fixed to the dust inlet 46 . When the suction force is generated by the suction unit 80, the opening / closing member 48 opens the dust inlet 46, and air and dust are supplied to the dust inlet 46 through the lower end of the dust inlet 46, Can be moved.

Since the lower end of the dust inlet port 46 in which a relatively large amount of air and dust move is disposed closer to the guide hole 14, A moving path of air and dust guided inward can be stably realized. That is, air and dust sucked through the suction nozzle 2 can be guided to the dust collecting part 30 without leakage without leaking into an undesired part of the interior of the bedding cleaner.

In the present invention, the lower end of the dust inlet 46 may be disposed closer to the guide hole 14 than the upper end of the dust inlet 46. This characteristic can be more effectively applied when a large difference in size occurs due to an error in manufacturing the dust collecting part 30 and the receiving part 12. [

10 is a view showing the operation of the fixing portion. This will be described below with reference to Fig.

The fixing part 130 includes a latch 130 that horizontally moves when the button 112 is pressed and the latch 130 can perform a function of restricting the upward movement of the dust collecting part 30 have. At this time, the latch 130 is disposed below the button 112, and the up and down movement of the button 112 can be converted into a horizontal movement of the latch 130.

The button 112 includes a first inclined surface 116 inclined at a predetermined angle and the latch 130 includes a second inclined surface 132 corresponding to the first inclined surface 116. A predetermined space is provided in front of the second inclined surface 132 so that the first inclined surface 116 can be received while being moved.

The inclination angles of the first inclined surface 116 and the second inclined surface 132 are equal to each other so that when the user presses or releases the button 112, the latch 130 is moved in the horizontal direction .

The latch 130 includes a third inclined surface 134 that contacts the dust collecting portion 30 to move the latch 130 when the dust collecting portion 30 is received in the receiving portion 12 do. That is, when the dust collecting part 30 is seated in the receiving part 12, the dust collecting part 30 moves downward due to the shape of the third inclined surface 134, The dust collecting unit 30 can be moved away from the position where the dust collecting unit 30 is located. Therefore, the user does not have to operate the button 112 or the latch 130 separately when the dust collecting part 30 is received in the receiving part 12. [

Meanwhile, the third inclined surface 134 may be a curved surface having a curvature that is changed or fixed differently from the first inclined surface 116 or the second inclined surface 132. However, the inclined direction of the third inclined surface 134 may be the same as the first inclined surface 116 or the second inclined surface 132.

The fixing part 130 may include a first elastic member 120 that elastically supports the latch 130 to move toward the dust collecting part 30. That is, when the external force applied to the latch 130 disappears, the dust is collected by the first elastic member 120 into the dust collector 30.

Figs. 11 and 12 are views showing a state where the dust collecting part is unfixed from the main body. Fig. This will be described below with reference to Figs. 11 and 12. Fig.

When the user presses the button 112, the latch 130 presses the first elastic member 120 and the latch 130 is released from the recess 74. That is, the latch 130 is moved away from the dust collector 30.

The dust collecting portion 30 is lifted from the receiving portion 12 and the predetermined height is deviated from the receiving portion 12. [

Therefore, the user can grasp the dust collecting part (30) and pull the dust collecting part (30) out of the main body (10).

It is to be understood that the invention is not limited to the disclosed embodiments, but, on the contrary, is intended to cover various modifications and equivalent arrangements included within the spirit and scope of the appended claims.

10: Main body 12:
30: dust collecting section 40: dust bin
42: first filter 60: dust box housing
62: second filter 80: suction part
86: drive motor 90: third filter
100: support part 130:

Claims (18)

A body forming an outer appearance;
A receiving part installed in the main body and having a predetermined space therein; And
And a dust collecting part provided in the accommodating part so as to be removable,
A supporting portion for supporting the dust collecting portion so as to be lifted up,
Wherein a fixing portion for selectively restraining the dust collecting portion is provided so that the dust collecting portion is not raised by the supporting portion,
Wherein the fixing portion and the supporting portion are disposed to be spaced apart from each other,
Wherein the fixing unit includes a button to be pressed by a user and a latch to move horizontally when the button is pressed,
The dust collecting portion is formed with a recess recessed to a predetermined depth so as to receive and seat the latch,
Wherein the latch restrains the upward movement of the dust collecting part. The method according to claim 1,
Wherein the fixing portion is installed such that a part of the fixing portion is exposed to the outside of the main body. The method according to claim 1,
The support portion is provided at a lower portion of the accommodating portion,
And the fixing portion is provided on a side surface of the accommodating portion. The method of claim 3,
Wherein the receiving portion is formed with a guide hole through which dust and air sucked from the outside are guided to the receiving portion,
And the guide hole is disposed to face the fixing portion. 5. The method of claim 4,
Wherein the lower end of the dust collecting portion is rotated toward the guide hole around the fixing portion when the supporting portion lifts up the dust collecting portion. 5. The method of claim 4,
Wherein the dust collecting portion includes a dust inlet through which air and dust to be sucked are introduced into the dust collecting portion,
Wherein the lower end of the dust inlet is supported so as to be adjacent to the guide hole when the dust collecting part is accommodated in the accommodating part. The method according to claim 6,
Wherein the dust collecting portion includes an opening and closing member for opening and closing the inlet,
And the opening / closing member is fixed to an upper end of the inlet. 8. The method of claim 7,
Wherein when the dust and air are sucked into the dust collecting part, the lower end of the opening and closing member is moved to open the inlet. The method according to claim 1,
Wherein the button has a pressing surface exposed to a user. 10. The method of claim 9,
Wherein the pressing surface is disposed to be equal to a height of the dust collecting portion when the dust collecting portion is seated in the receiving portion. 10. The method of claim 9,
Wherein the button is provided adjacent to the dust collecting unit. delete 10. The method of claim 9,
Wherein the fixing portion further comprises a first elastic member elastically supporting the latch so as to move toward the dust collecting portion. 10. The method of claim 9,
Wherein the button includes a first inclined surface inclined at a predetermined angle,
Wherein the latch includes a second inclined surface corresponding to the first inclined surface,
Wherein the first inclined surface is engaged with the second inclined surface so that the vertical movement of the button changes to a horizontal movement of the latch. 10. The method of claim 9,
Wherein the latch includes a third inclined surface for contacting the dust collecting portion to move the latch when the dust collecting portion is received in the accommodating portion. delete 10. The method of claim 9,
A discharge port through which the air filtered by the filter is discharged is formed at a rear end of the dust collecting part,
And the recess is formed on the upper side of the discharge port. The method according to claim 1,
Wherein the support portion includes a supporting piece on which the dust collecting portion is seated,
And a second elastic member elastically supporting the support piece.

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