KR100762323B1 - Handy Vacuum Cleaner - Google Patents

Abstract

A vacuum cleaner integrated with a handy cleaner is provided to clean narrow area as well as wide area by mounting a drive unit and a dust canister to a main body detachably. A vacuum cleaner integrated with a handy cleaner comprises a main body(30), a motor assembly, a dust canister(50), a drive unit(60), and a power supply unit. The main body has an inlet(31), a discharge outlet(32), and a placing unit. The motor assembly is installed to the main body to discharge air, which is sucked through the inlet, through the discharge outlet. The dust canister is installed to the placing unit detachably to filter debris contained in the air sucked through the inlet. The drive unit is installed to the placing unit detachably and is incorporated with the dust canister separated from the main body to generate suction force at the dust canister. The power supply unit is interposed between the main body and the drive unit.

Description

Handy vacuum cleaner vacuum cleaner {BODY OF VACUUM CLEANER AND HANDY TYPE CLEANER}

1 is a view of a general vacuum cleaner.

FIG. 2 is a schematic cross-sectional view of FIG. 1.

3 is a perspective view of a handy vacuum cleaner integrated vacuum cleaner according to an embodiment of the present invention.

Figure 4 is a perspective view of the main body of the vacuum cleaner integrated with a handy cleaner according to an embodiment of the present invention.

5 is an exploded perspective view illustrating a handy vacuum cleaner of the handy vacuum cleaner integrated vacuum cleaner according to an embodiment of the present invention.

Figure 6 is a plan view showing a handy vacuum cleaner integrated vacuum cleaner according to an embodiment of the present invention.

FIG. 7 is a cross-sectional view taken along the line A-A shown in FIG. 6, and is a cross-sectional view showing a suction channel of the handy vacuum cleaner integrated vacuum cleaner according to an embodiment of the present invention.

8 is a side view showing the right side of the handy vacuum cleaner integrated vacuum cleaner according to an embodiment of the present invention.

FIG. 9 is a cross-sectional view taken along the line B-B shown in FIG. 8, and is a cross-sectional view illustrating an exhaust passage of a handy vacuum cleaner integrated vacuum cleaner according to an embodiment of the present invention.

10 is a perspective view illustrating a handy vacuum cleaner of the handy vacuum cleaner integrated vacuum cleaner according to an embodiment of the present invention.

11 is an exploded perspective view illustrating a handy vacuum cleaner of the handy vacuum cleaner integrated vacuum cleaner according to an embodiment of the present invention.

12 is a plan view illustrating a handy vacuum cleaner of the vacuum cleaner integrated vacuum cleaner according to an embodiment of the present invention.

FIG. 13 is a cross-sectional view taken along the line C-C shown in FIG. 12, and is a cross-sectional view illustrating a handy vacuum cleaner suction flow path of the vacuum cleaner integrated vacuum cleaner according to an embodiment of the present invention.

14 is a side view of the handy vacuum cleaner integrated vacuum cleaner according to an embodiment of the present invention.

FIG. 15 is a cross-sectional view taken along the line D-D shown in FIG. 14, and is a cross-sectional view illustrating a handy cleaner exhaust path of the handy vacuum cleaner integrated vacuum cleaner according to an embodiment of the present invention.

16 is a bottom perspective view showing a driving unit of the handy vacuum cleaner integrated vacuum cleaner according to an embodiment of the present invention.

17 is a cross-sectional view showing a power supply unit of a handheld vacuum cleaner integrated vacuum cleaner according to an embodiment of the present invention.

18 is an exploded cross-sectional view illustrating a power supply device of a handy vacuum cleaner integrated vacuum cleaner according to an embodiment of the present invention.

19 is an exploded perspective view illustrating a power supply device of a handheld vacuum cleaner integrated vacuum cleaner according to an embodiment of the present invention.

20 is an exploded side cross-sectional view showing a power supply device of a handheld vacuum cleaner integrated vacuum cleaner according to an embodiment of the present invention.

FIG. 21 is a side sectional view showing a power supply device of the handy vacuum cleaner integrated vacuum cleaner according to the embodiment of the present invention.

22 is a perspective view showing a connection device of the hand-held vacuum cleaner integrated vacuum cleaner according to an embodiment of the present invention.

23 is a view illustrating a housing of the handy vacuum cleaner integrated vacuum cleaner according to the embodiment of the present invention.

24 is a cross-sectional view showing the housing of the handy vacuum cleaner integrated vacuum cleaner according to an embodiment of the present invention.

25 is a block diagram showing a power supply device of a handy vacuum cleaner integrated vacuum cleaner according to an embodiment of the present invention.

<Explanation of symbols on main parts of the drawings>

30: main body 31: main body inlet

32: main body exhaust 32a: flow path

33: seating portion 34: storage portion

35: first seating portion 35a: discharge port

35b: suction port 35c: groove

36: second seating portion 36a: seating groove

37: cover 38: switchgear

38a: locking projection 38b: fixing part

39: accommodating groove 40: motor assembly

50: dust collector 51: case

52: cover 53: handle

54: handle cover 55: inlet

55a: guide tube 56: exhaust port

57 filter 60 drive unit

61: suction device 62: intake pipe

62a: hole 63: outlet

64: discharge port 65: suction port

66: coupling groove 67: power switch

68: groove 70: connecting device

72: jaw 74: sliding projection

76: insertion groove 77: restraining protrusion

80: removable device 82: knob

84: locking projection 86: groove

90: power supply device 92: terminal

94: contact 96: battery

97: power plug 98: charging PCB

98a: Driving PCB 99: Battery Case

100: coupling device 102: restraint groove

104: lever 105: engaging projection

108: connection terminal 109: coupling portion

110: nozzle

BACKGROUND OF THE INVENTION 1. Field of the Invention [0001] The present invention relates to a vacuum cleaner, and more particularly, to a handy vacuum cleaner-integrated vacuum cleaner, in which a handy vacuum cleaner for cleaning a narrow space is not required.

Vacuum cleaners that are widely supplied in general can be easily cleaned and moved in the corners according to their use and shape, and canister type for easy replacement of brushes or nozzles, and easy to clean for large spaces. can be divided into (upright type).

1 is a view of a general vacuum cleaner, as shown, the suction body 11 in close contact with the bottom surface, the pipe 12 having a constant length in connection with the suction body 11, the pipe 12 The handle 13 is associated with, the hose 14 associated with the handle 13, the main body 20 associated with the hose 14 can be largely divided.

The suction body 11 has a wheel formed on the bottom thereof, and moves along the bottom surface to suck foreign substances, and the pipe 12 and the handle 13 move the suction body 11 to a desired position.

In addition, the pipe 12 and the hose 14 guide the air containing the foreign matter to the main body 20, and the main body 20 collects the foreign matter by collecting the air containing the foreign matter and discharges the air to the outside. do.

On the other hand, Figure 2 is a view schematically showing the cross-section of Figure 1, the front of the main body 20 is provided with a removable portion 21 for coupling with the hose (14).

In the center of the inside of the main body 20 is provided a dust collecting portion 22 associated with the removable portion (21).

Looking at the dust collector 22 in more detail, the dust collecting cylinder 24 is inserted into the insertion groove 23 formed in the center of the main body 20, the filter 25 for filtering foreign matter inside the dust collecting cylinder 24 ) Is provided.

The dust collecting container 24 is provided with a handle 26 on the upper side, the dust collecting container 24 is separated from the insertion groove 23 by the release button 27.

At this time, the motor 28 is provided in the main body 20 adjacent to the insertion groove 23, the motor 28 is driven by the power cable 29 is supplied with power.

Therefore, when the motor 28 supplied with power is driven, foreign matter is sucked into the dust collecting container 24, and the foreign matter is filtered out by the filter 25, and the purified air is discharged to the outside, and the foreign matter is collected inside the dust collecting container 24. do.

And when foreign matter accumulates in the dust collecting container 24, the separation button 27 is pressed to separate the dust collecting container 24 from the insertion groove 23, and the foreign matter is removed by opening the dust collecting container 24 through a separate button. Done.

However, since the vacuum cleaner has a motor built into the main body, it is always necessary to clean the body while moving the main body.

Therefore, even when cleaning the corners or only a part of the body should be moved, if the power cable is short, there is a problem that the power cable must be tied again to the outlet close to the place to work.

The present invention has been made in order to improve the above problems of the prior art, and provides a handy vacuum cleaner integrated vacuum cleaner that can perform the cleaning of the narrow space or the power cable can not be extended without a separate handy cleaner. There is a purpose.

Handheld vacuum cleaner integrated vacuum cleaner according to the present invention for solving the above problems is installed in the main body inlet, the main body exhaust port and the seating portion, the air installed in the main body so that the air flowing through the main body inlet is discharged through the main body exhaust port A motor assembly to be detachably installed in the seating part so as to filter foreign matter in the air flowing through the main body inlet, and detachably installed in the seating part, and the dust collector is detached from the main body. It is characterized in that it comprises a drive unit coupled to the dust collector to generate a suction force in the dust collector, and a power supply device installed between the main body and the drive unit.

In addition, the main body inlet of the present invention is formed on the front of the main body, the main body exhaust is formed on one side of the rear side of the main body, characterized in that the motor assembly is installed inside the main body exhaust.

In addition, the seating portion of the present invention is characterized in that it comprises a first seating portion formed at one end of the main body around the main body inlet, and a second seating portion formed at the other end of the main body.

In addition, the dust collecting container of the present invention forms a sealed space, and a handle is formed on one side of the circumferential surface, and an inlet and an exhaust port are formed on one side surface corresponding to the first seating portion.

In addition, the driving unit of the present invention is detachably housed in the second seating portion, the suction device is installed is characterized in that when the dust collector is separated from the first seating portion is combined with the dust collector to form a handy cleaner.

In addition, the power supply device of the present invention is formed on the inner wall of the second seating portion to supply power, the contact is installed in the drive unit corresponding to the terminal, the electrical energy supplied through the contact is stored and the suction And a battery for supplying electrical energy to the device.

Hereinafter, an embodiment of a handy vacuum cleaner integrated vacuum cleaner according to the present invention will be described in detail with reference to the accompanying drawings.

For convenience of description, the handheld vacuum cleaner integrated vacuum cleaner will be described as an example. In this process, the thickness of the lines or the size of the components shown in the drawings may be exaggerated for clarity and convenience of description.

In addition, terms to be described below are terms defined in consideration of functions in the present invention, which may vary according to the intention or convention of a user or an operator.

Therefore, the definitions of these terms should be made based on the contents throughout the specification.

Figure 3 is a perspective view of a handy vacuum cleaner integrated vacuum cleaner according to an embodiment of the present invention, Figure 4 is a perspective view of a main body of the handy vacuum cleaner integrated vacuum cleaner according to an embodiment of the present invention, Figure 5 Handy cleaner in accordance with one embodiment of the present invention is an exploded perspective view showing a handy vacuum cleaner of the vacuum cleaner.

6 is a plan view showing a handy vacuum cleaner integrated vacuum cleaner according to an embodiment of the present invention, Figure 7 is a cross-sectional view taken along line AA shown in Figure 6, a handy vacuum cleaner integrated vacuum cleaner according to an embodiment of the present invention 8 is a sectional view showing a suction flow path of FIG. 8, and a right side view of the handy vacuum cleaner integrated vacuum cleaner according to an embodiment of the present invention.

FIG. 9 is a cross-sectional view taken along line BB of FIG. 8 and illustrates a cross-sectional view of an exhaust channel of the vacuum cleaner integrated with the handy vacuum cleaner according to an embodiment of the present invention, and FIG. 10 is a handy vacuum cleaner according to an embodiment of the present invention. A handy vacuum cleaner of the integrated vacuum cleaner is shown in a perspective view, Figure 11 is a perspective view of a handy vacuum cleaner of the vacuum cleaner integrated in accordance with an embodiment of the present invention.

12 is a plan view showing a handy vacuum cleaner of the vacuum cleaner integrated vacuum cleaner according to an embodiment of the present invention, Figure 13 is a cross-sectional view taken along line CC shown in Figure 12, a handy vacuum cleaner according to an embodiment of the present invention FIG. 14 is a cross-sectional view illustrating a handy vacuum cleaner suction passage of the integrated vacuum cleaner, and FIG. 14 is a side view illustrating the handy vacuum cleaner integrated vacuum cleaner according to an embodiment of the present invention.

FIG. 15 is a cross-sectional view taken along line DD of FIG. 14, and is a cross-sectional view illustrating a exhaust path of a handy cleaner integrated vacuum cleaner according to an embodiment of the present invention, and FIG. 16 is a cross-sectional view of an exemplary embodiment of the present invention. FIG. 17 is a bottom perspective view illustrating a driving unit of the handy vacuum cleaner integrated vacuum cleaner, and FIG. 17 is a sectional view showing a power supply of the handy vacuum cleaner integrated vacuum cleaner according to an embodiment of the present invention.

18 is an exploded cross-sectional view showing a power supply of the handy vacuum cleaner integrated vacuum cleaner according to an embodiment of the present invention, Figure 19 is a power supply of the handy vacuum cleaner integrated vacuum cleaner according to an embodiment of the present invention Figure 20 is an exploded perspective view shown, Figure 20 is an exploded side cross-sectional view showing a power supply device of a handheld vacuum cleaner integrated vacuum cleaner according to an embodiment of the present invention.

21 is a side cross-sectional view showing a power supply of the handy vacuum cleaner integrated vacuum cleaner according to an embodiment of the present invention, Figure 22 is a connection device of the handy vacuum cleaner integrated vacuum cleaner according to an embodiment of the present invention Figure 23 is a perspective view, Figure 23 is a view showing the receiving portion of the handy vacuum cleaner integrated vacuum cleaner according to an embodiment of the present invention.

FIG. 24 is a cross-sectional view illustrating a receiving portion of the handy vacuum cleaner integrated vacuum cleaner according to an embodiment of the present invention, and FIG. 25 is a configuration illustrating a power supply device of the handy vacuum cleaner integrated vacuum cleaner according to an embodiment of the present invention. It is also.

3 to 25, the vacuum cleaner according to the present invention includes a main body 30 having a main body inlet 31, a main body exhaust port 32, and a seating part 33, and a main body 30 installed in the main body 30. Foreign body in the air flowing through the main body inlet 31 is installed detachably to the motor assembly 40 and the seating portion 33 so that the air introduced through the inlet 31 is discharged through the main body exhaust port 32 When the dust collecting container 50 and the seating part 33 are detachably installed and the dust collecting container 50 is separated from the main body 30, the suction container 50 is coupled to the dust collecting container 50 and suction force is applied to the dust collecting container 50. It includes a drive unit 60 and a power supply device 90 is installed between the main body 30 and the drive unit 60 to generate this.

As a result, when the dust collecting container 50 and the driving unit 60 are mounted to the main body 30 to supply power, the motor assembly 40 is driven to extend the extension pipe (not shown) and the nozzle 110 connected to the main body inlet 31. Air enters through it.

The inflowing air is discharged along the body exhaust port 32 after the foreign matter is filtered while passing through the dust collecting container 50 to perform the cleaning operation of the vacuum cleaner.

At this time, since electric energy is stored in the driving unit 60 by the power supply device 90, the dust collecting container 50 and the driving unit 60 are separated from the main body 30 to combine the dust collecting container 50 and the driving unit 60. Afterwards, the operation of the drive unit 60 can be started, so that the cleaning work of the handy cleaner can be performed.

Here, the main body inlet 31 is formed in the front center of the main body 30, the main body exhaust port 32 is formed on one side of the rear side of the main body 30, the motor assembly 40 inside the main body exhaust port 32 Is installed.

And the seating portion 33 is a first seating portion 35 is formed concave at one end of the main body 30 around the main body inlet 31, and a second concave formed at the other end of the main body 30 It comprises a seating portion (36).

As a result, the air flowing through the main body inlet 31 is moved to the first seating part 35, and the foreign matter is filtered while passing through the dust collecting container 50, and the air passing through the dust collecting container 50 is driven by the motor assembly 40. It is discharged along the main body exhaust port 32.

The dust collecting container 50 is formed as a sealed space, and a handle 53 extending to one side of the circumferential surface is formed, and an inlet port 55 and an exhaust port 56 are formed at one side surface corresponding to the first seating part 35. do.

When the dust collecting container 50 is described in more detail, the dust collecting container 50 is installed at one side of the case 51 and the case 51 forming a sealed space, and an inlet 55 and an exhaust port 56 are formed. The cover 52, the filter 57 installed at the exhaust port 56, the handle 53 extending from one side of the cover 52, the handle cover 54 provided at the handle 53 to form a predetermined space, and , Between the handle 53 and the handle cover 54, a detachable device 80 for coupling the dust collecting container 50 to the first seating part 35, and between the exhaust port 56 and the suction port 35b. It comprises a connecting device 70 is installed.

Here, the inlet 55 is provided with a curved guide tube 55a extending in the circumferential surface direction of the filter 57.

As a result, the air sucked through the main body inlet 31 is introduced into the dust collecting container 50 along the inlet 55, and the foreign matter in the inflowed air is filtered by the filter 57 to the main body 30 along the exhaust port 56. It is discharged again and is discharged through the main body exhaust port 32 along the motor assembly 40.

A discharge port 35a corresponding to the inlet port 55 is formed in the first seating part 35 so as to form the air flow path, and communicates with the main body inlet port 31, and an inlet port 35b corresponding to the exhaust port 56 is provided. It is formed and in communication with the main body exhaust port (32).

In addition, the attachment and detachment device 80 includes a locking protrusion 84 that is recessed to the outside of the cover 52, a groove portion 35c formed in the first seating portion 35 corresponding to the locking protrusion 84, and a handle 53. Is installed in the user to press the locking projection 84 is inserted between the knob 82 and the locking projection 84 and the inner wall of the handle 53, so that the locking projection 84 is inserted into the cover (52) groove ( It comprises an elastic member (not shown) for pressing in the direction (35a).

In addition, the connecting device 70 includes a circular jaw portion 72 extending outwardly from the edge of the exhaust port 56, a sliding protrusion 74 protruding laterally from the end portion of the jaw portion 72, and the jaw portion 72. Circular insertion groove portion 76 formed at the edge of the corresponding suction port (35b), the restraining projection (77) is formed on the outer end of the insertion groove portion 76 to the sliding projection 74, and the insertion groove portion 76 inside It includes a sealing member (not shown) of the elastic material is inserted into.

Thus, when the dust collecting cylinder 50 is installed on the first seating portion 35, the dust collecting cylinder 50 is spaced apart from the first seating portion 35 by a predetermined angle so that the sliding protrusion 74 and the restraining protrusion 77 do not correspond. By placing the jaw portion 72 in the insertion groove portion 76 to rotate the dust collector (50) to be seated on the first seating portion (35).

At this time, while the dust collecting cylinder 50 is rotated, the sliding protrusion 74 is rotated along the insertion groove 76 to be interposed between the restraining protrusion 77 and the insertion groove 76 to closely adhere the exhaust port 56 and the suction port 35b. It is done.

When the dust collecting container 50 is rotated, an elastic member (not shown) is compressed, and the locking protrusion 84 is inserted into the cover 52 and the dust collecting container 50 is elastic when the dust collecting container 50 is seated on the first seating part 35. Since the locking protrusion 84 protrudes out of the cover 52 by the restoring force of the member, the locking protrusion 84 is inserted into the groove part 35c, thereby restricting the rotational movement of the dust collecting container 50 to prevent the separation of the dust collecting container 50.

In addition, when the driving unit 60 is detachably housed in the second seating unit 36, and the suction device 61 is installed and the dust collector 50 is separated from the first seating unit 35, the dust collecting cylinder 50 and Combined to make a handy cleaner.

The drive unit 60 is provided with an intake pipe 62 through which air is introduced and a discharge port 63 through which air filtered with foreign matter is discharged, and a discharge port 64 corresponding to the inlet port 55 is formed to form an intake pipe 62. And a suction port 65 corresponding to the exhaust port 56 are formed to communicate with the discharge port 63 so that the detachable device 80 is formed between the cover 52 and the driving unit 60. The device 70 is installed between the exhaust port 56 and the intake port 65.

The detachable device 80 installed between the dust collecting tube 50 and the driving unit 60 is formed in the driving unit 60 corresponding to the locking protrusion 84 and the locking protrusion 84 that are protruded to the outside of the cover 52. The groove portion 68 and the knob 53 are installed in the handle 53 so that the user can press the locking projection 84 into the cover 52 and between the locking projection 84 and the inner wall of the handle 53. It includes an elastic member interposed in the pressing member 84 in the direction of the groove portion 68.

In addition, the connecting device 70 installed between the dust collecting tube 50 and the driving unit 60 has a circular jaw 72 extending outwardly from the edge of the exhaust port 56 and a side from the end of the jaw 72. Sliding protrusion 74 is formed in the protruding sliding protrusion 74, the circular insertion groove portion 76 formed on the edge of the suction port 65 corresponding to the jaw portion 72, and the outer end of the insertion groove portion 76, the sliding protrusion 74 is It includes a restraining protrusion 77 and the sealing member (not shown) of an elastic material inserted into the insertion groove 76 inside.

Accordingly, when the dust collecting cylinder 50 separated from the first seating unit 35 is coupled to the driving unit 60, the dust collecting cylinder 50 is driven so that the sliding protrusion 74 and the restraining protrusion 77 do not correspond to each other. It is arranged to be spaced apart from the predetermined angle from the jaw portion 72 to the insertion groove portion 76 so that the dust collecting cylinder 50 is rotated to be seated on the first seating portion (35).

At this time, while the dust collecting cylinder 50 is rotated, the sliding protrusion 74 is rotated along the insertion groove 76 to be interposed between the restraining protrusion 77 and the insertion groove 76 to closely adhere the exhaust port 56 and the suction port 35b. It is done.

When the dust collecting cylinder 50 is rotated and the elastic member is compressed, the locking protrusion 84 is inserted into the cover 52 and the dust collecting chamber 50 is seated on the first seating part 35. The locking protrusion 84 is inserted into the groove 68 while protruding to the outside of the cover 52, thereby restraining the rotational movement of the dust collecting container 50, thereby preventing the separation of the dust collecting container 50.

The power supply device 90 is formed on an inner wall of the second seating part 36 to supply power, a contact point 94 provided in the driving part 60 corresponding to the terminal 92, and a contact point ( The electrical energy supplied through 94 is stored and includes a battery 96 for supplying electrical energy to the suction device 61.

Here, the battery 96 is embedded in the battery case 99 that is detachably installed in the drive unit 60 to store the electrical energy supplied through the contact 94 to supply the electrical energy to the suction device 61.

A coupling device 100 is installed between the driving unit 60 and the battery case 99 so that the battery case 99 can be attached and detached. The coupling groove 66 into which the battery case 99 is inserted is provided in the driving unit 60. Is formed.

The coupling device 100 has a constraining groove 102 formed in the battery case 99, and a coupling protrusion 105 is formed at one end corresponding to the constraining groove 102, and the other end is outside the battery case 99. The lever 104 is rotatably installed in the coupling groove 66 so as to protrude into, an elastic member (not shown) interposed between the lever 104 and the coupling groove 66, and the coupling groove 66 is installed on the inner wall And a connection terminal 108 for supplying electrical energy to the suction device 61 and a coupling unit 109 installed in the battery case 99 corresponding to the connection terminal 108.

Thus, when the battery case 99 having a plurality of batteries 96 therein is inserted into the coupling groove 66, the elastic member is compressed and the coupling protrusion 105 is inserted into the coupling groove 66 so that the battery case 99 is inserted into the coupling groove 66. When the insertion of the battery case 99 is completed, the lever 104 is rotated by the restoring force of the elastic member and the coupling protrusion 105 is inserted into the restraint groove 102 to complete the mounting of the battery case 99. .

Subsequently, when the driving unit 66 is inserted into the second seating unit 36, the terminal 92 and the contact 94 are electrically connected, and electrical energy is stored in the battery 96.

Here, the power supply device 90 is connected to the drive PCB (98a) to determine whether the power supply to the motor assembly 40 in parallel, so that the charging PCB 98 for supplying power to the terminal 92 is installed battery case When the driving unit 60 is inserted into the second seating unit 36 while the 99 is coupled to the driving unit, the terminal 92 and the contact point 94 are electrically connected to each other, and thus the battery 96 is connected by the charging PCB 98. Electrical energy is stored in

At this time, since the charging PCB 98 is connected in parallel between the power plug 97 and the driving PCB 98a, the user connects the power plug 97 to an outlet (not shown) to supply power to the driving PCB 98a. When the power is also applied to the charging PCB 98 is a charging operation is performed.

Accordingly, when the power plug 97 is coupled to the outlet while the driving unit 60 is inserted into the second seating unit 36, the battery 96 is charged regardless of whether the motor assembly 40 is driven. Be prepared to use.

In addition, since the charger 99a is connected to the battery case 99 separated from the driving unit 60 and supplies electric energy, the portable cleaner which is formed by connecting the driving unit 60 and the dust collecting container 50 is used. It is possible to easily charge the battery 96.

Technical configuration as described above is a configuration for filtering foreign matter in the air sucked through the main body inlet 31 to the dust collecting container 50, the main body inlet 31 is provided with an extension tube (not shown), the end of the extension tube Various shapes of nozzles 110 are selectively installed so that an effective cleaning operation is performed according to the place where the cleaning operation is performed.

The accommodating part 34 is formed in the main body 30 to accommodate the nozzles 110 having various shapes. The accommodating part 34 is formed on the bottom of the main body 30, and the inner wall of the accommodating part 34 is formed on the inner wall of the accommodating part 34. A plurality of accommodating grooves 39 are formed that are compatible with the shape of the nozzles 110 to be accommodated so that the nozzles 110 may be accommodated in various shapes.

In addition, one end of the cover 37 is rotatably installed at an edge of the storage unit 34 in order to prevent the nozzle 110 inserted into the storage groove 39 from being separated out of the storage unit 34. An opening and closing device 38 is provided between the other end of the 37 and the housing 34.

Here, the opening and closing device 38 is installed in the locking projection 38a installed on the cover 37 and the receiving portion 34 corresponding to the locking projection 38a, and the fixing portion 38b into which the locking projection 38a is inserted. It is made, including.

Thus, after inserting the nozzle 110 into the receiving groove 39, the cover 37 is rotated so that the locking projection 38a is inserted into the fixing portion 38b so that the locking projection 38a is outward of the fixing portion 38b. The detachment is suppressed and the opening of the lid 37 is prevented.

Since the fixing portion 38b is a locking means having a conventional structure that restrains the protrusion inserted by the one-touch method, a detailed description of the configuration will be omitted.

When the vacuum cleaner having the above-described configuration is used as a handy cleaner, the dust collector 50 and the driving unit 60 are combined to form a handy vacuum cleaner. And inhalation of foreign matter.

In addition, when the driving unit 60 and the dust collecting container 50 are inserted into the main body 50, the intake pipe 62 does not protrude out of the driving unit 60, thereby making it easy to mount.

The intake pipe 62 is rotatably installed in the hole portion 62a communicating with the discharge port 64, and is formed of a curved tube to drive the drive portion 60 when the drive portion 60 is inserted into the second seating portion 36. It is rotated to be in close contact with the bottom of the second insertion portion 36 is easily inserted.

In addition, since the curved seating groove 36a is formed on the bottom surface corresponding to the intake pipe 62, the second seating portion 36 can more easily insert the driving unit 60.

Looking at the operation of the vacuum cleaner according to an embodiment of the present invention configured as described above are as follows.

First, when the vacuum cleaner is used, the dust collecting container 50 is spaced a predetermined angle so that the jaw portion 72 is inserted into the insertion groove 76 of the first seating part 35, and the dust collecting container 50 is fitted to the first seating part 35. When the inner side is rotated, the sliding protrusion 74 is rotated along the insertion groove 76, and is fitted between the restraining protrusion 77 and the insertion groove 76, and the dust collecting tube 50 is coupled to the first seating part 35. do.

In addition, when the intake pipe 62 of the drive unit 60 is rotated downward to be in close contact with the bottom surface of the drive unit 60 and then inserted into the second seating unit 36, the intake pipe 62 is connected to the seating groove 36a. It is inserted, the terminal 92 and the contact 94 is in contact with the electrical connection is made of the drive unit 60 is made.

After completing the mounting of the dust collecting container 50 and the driving unit 60, the power plug 97 is pulled out and extended from the main body 30, and then coupled to an outlet to supply power to the driving PCB 98a and the charging PCB 98. This is applied to start the charging operation of the battery 96.

Of course, the vacuum cleaner can be driven even when the driving unit 60 is not inserted into the second seating unit 36.

Afterwards, when the user starts the cleaning operation, power is supplied from the driving PCB 98a to the motor assembly 40 to generate suction power, so that air flowing through the nozzle 110 and the extension pipe is first along the main body inlet 31. It is moved to the seating part 35 and flows into the dust collecting container 50 along the discharge port 35a and the guide tube 55a.

The air introduced into the dust collecting container 50 is moved to the center from the circumferential surface of the filter 57, and foreign matter is filtered out of the filter 57, and the filtered foreign air passes through the exhaust port 56 and the suction port 35b again. It flows into the flow path 32a formed in the center of the main body 30.

Thereafter, the cleaning is performed while the motor assembly 40 is discharged to the outside of the main body 30 through the main body exhaust port 32.

When cleaning a large area by the operation as described above, when cleaning a small area, such as furniture or door frames, the dust collecting container 50 and the drive unit 60 is separated from the main body 30 to clean the work using a handy cleaner Is done.

When the user presses the knob 82 to achieve a handy cleaner, the elastic member is compressed, and the locking protrusion 84 is inserted into the cover 52, and the knob 53 is rotated upward while the knob 82 is pressed. When the dust collecting container 50 is rotated, the sliding protrusion 74 is separated from the restraining protrusion 77 so that the dust collecting container 50 can be separated from the first seating part 35.

The separated dust collecting container 50 is connected to the driving unit 60 in such a manner as to be coupled to the first seating unit 35 to form a handy cleaner by combining the dust collecting container 50 and the driving unit 60.

Subsequently, when the intake pipe 62 disposed in close contact with the bottom surface of the drive unit 60 is rotated forward, the intake pipe 62 and the hole 62a formed in the drive unit 60 are connected to communicate with the discharge port 64. .

When the power switch 67 of the assembled handheld cleaner is turned on, the suction device 61 is driven to introduce air along the intake pipe 62, and the introduced air is collected through the discharge port 64 and the inlet port 55. It is moved to 50.

The air introduced into the dust collecting container 50 flows from the circumferential surface of the filter 57 to the center side, and foreign matter is filtered out of the filter 57, and the filtered foreign air passes through the exhaust port 56 and the suction port 65 and is driven again. After being moved to 60, the suction device 61 is discharged to the outside of the driving unit 60 through the discharge port 63, so that the cleaning operation by the handy cleaner is performed.

When the cleaning operation by the handheld cleaner as described above is made for a long time, the electric energy stored in the battery 96 is exhausted and requires recharging. In this case, as in the dust collecting method 50, the dust collecting unit 60 is collected. When it is separated from the 50 and inserted into the second seating part 36, the terminal 92 and the contact point 94 are in contact with each other and are electrically connected to each other so that electric energy is supplied from the charging PCB 98. You can get things done.

In addition, when the battery 96 is being charged without removing the drive unit 60 from the dust collecting container 50, the battery case 99 is pushed out by pressing the lever 104 so that the engaging protrusion 105 is separated from the restraint groove 102. ) Can be taken out of the driving unit 60 to connect the charger 99a and the coupling unit 109 to perform a charging operation.

In an embodiment of the present invention, a handy vacuum cleaner integrated vacuum cleaner is described, but the driving unit 60 is omitted, and a vacuum cleaner including a main body 30, a motor assembly 40, and a dust collecting container 50 is formed. Also, the above-described vacuum cleaner can be cleaned.

In addition, in the embodiment of the present invention, the body 30 and the motor assembly 40 are omitted, and even if the handy cleaner consisting of the drive unit 60, the dust collecting container 50 and the charger 99a, the handy The vacuum cleaner can be cleaned.

Such a handheld vacuum cleaner is formed with an inlet 55 and an exhaust port 56 and a filter 57 is installed, and a dust collector 50 is detachably installed, and suction force is generated in the dust collector 50. Drive unit 60, an intake pipe 62 installed at the drive unit 60 to communicate with the inlet port 55, and an outlet port 63 formed at the drive unit 60 to communicate with the exhaust port 56. Is done.

Here, the filter 57 is formed in a cylindrical shape is installed in the exhaust port 56, the inlet port 55 extends toward the circumferential surface side of the filter 57, the filter (inside the inlet port 55 of the dust collecting container 50) 57 is provided with a curved guide tube 55a extending in the circumferential surface direction.

By constructing a handy vacuum cleaner equipped with a cyclone dust collector (50) by such a configuration, it is possible to achieve a cleaning operation of the handy vacuum cleaner as described above.

Although the present invention has been described with reference to one embodiment shown in the drawings, this is merely exemplary, and various modifications and equivalent other embodiments are possible to those skilled in the art. Will understand.

In addition, the handheld vacuum cleaner integrated vacuum cleaner has been described as an example, but this is merely exemplary, and the dust collector, the driving unit and the main body of the present invention may also be used in other products than the dust collector, the driving unit and the body used in the handy vacuum cleaner integrated vacuum cleaner. Can be.

Therefore, the true technical protection scope of the present invention will be defined by the claims below.

Handheld vacuum cleaner integrated vacuum cleaner according to the present invention is configured as described above so that the dust collector and the drive unit is detachably installed in the main body, when the dust collector is installed in the main body can perform the cleaning operation of the vacuum cleaner can easily clean a large area In addition, when the dust collector is installed in the driving unit, the cleaning operation of the handy vacuum cleaner can be performed, so that a narrow area can be easily cleaned, and there is an advantage in that a single cleaner can easily clean various terrain cleaning zones.

Claims (6)

A main body formed with a main body inlet, a main body exhaust port, and a seating part; A motor assembly installed at the main body to allow air introduced through the main body inlet to be discharged through the main body exhaust port; A dust collecting container detachably installed in the seating unit to filter foreign matter from the air introduced through the main body inlet; A driving unit detachably installed to the seating unit, and coupled to the dust collecting container when the dust collecting container is separated from the main body so that suction force is generated in the dust collecting container; And And a power supply device installed between the main body and the driving unit. The method of claim 1, The main body inlet is formed on the front surface of the main body, the main body exhaust port is formed on one side of the rear side of the main body, the hand-held vacuum cleaner of claim 1, wherein the motor assembly is installed inside the main body exhaust port. The method of claim 1, The seating unit is a hand-held vacuum cleaner, characterized in that it comprises a first seating portion formed on one end of the main body around the main body inlet, and a second seating portion formed on the other end of the main body. The method of claim 3, wherein The dust collector forms a sealed space, a handle is formed on one side of the circumferential surface, and an inlet and an exhaust port are formed on one side corresponding to the first seating unit. The method of claim 3, wherein The driving unit is detachably housed in the second seating unit, and a suction device is installed so that when the dust collecting container is separated from the first seating unit, the hand-held vacuum cleaner having a handy vacuum cleaner, characterized in that it is combined with the dust collecting container. . The method of claim 5, The power supply device includes a terminal formed on an inner wall of the second seating part to supply power, a contact point installed on the driving part corresponding to the terminal, and electrical energy supplied through the contact point to be stored in the suction device. Handy cleaner integrated vacuum cleaner comprising a battery for supplying electrical energy.

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