JPH0829136B2 - Cleaning device - Google Patents

Description

Description: TECHNICAL FIELD The present invention relates to a cleaning device for cleaning dust in an automobile or a clean room.

(Prior Art) An electric vacuum cleaner sucks dust together with air by an electric blower, captures dust by a dust collecting device such as a dust collecting bag, and discharges air filtered by the dust collecting bag. .

However, since the vacuum cleaner is intended to capture a relatively large amount of dust, when cleaning inside a closed room such as an automobile, fine dust that has passed through a filter such as a dust collection bag is It is unsanitary because it is scattered by the exhaust air inside the room.

Therefore, for example, as described in Japanese Utility Model Laid-Open No. Sho 49-88349, a combination of a vacuum cleaner and an air purifier for cleaning exhaust gas from the vacuum cleaner is known.

The one described in Japanese Utility Model Publication No. Sho 49-88349 has a vacuum cleaner and an air purifier that can be freely attached and detached, and when cleaning, remove the vacuum cleaner from the air purifier and perform cleaning. The exhaust air from the cleaner is introduced into the air purifier through the hose that connects the exhaust port and the connection port of the air purifier, and the exhaust air pressure opens the valve body that connects the air purifier connection port to the filter. Then, clean the exhaust air with the filter of the air purifier. When cleaning the indoor air, the electric motor for the air purifier sucks in the indoor air from a separate suction opening provided in the air purifier, and a valve element that connects the suction opening to the filter by this air pressure is used. A configuration in which the valve body that opens and the communication port communicates with the filter is closed and the filter is used for cleaning is known.

(Problems to be solved by the invention) However, in the one disclosed in Japanese Utility Model Laid-Open No. Sho 49-88349, a valve element is provided at each of the connection port and the suction port, which are provided separately, and air cleaning is performed by opening and closing them. In order to clean the exhaust from the vacuum cleaner, the structure is complicated and large, and the vacuum cleaner must be removed from the air cleaner before cleaning, and the vacuum cleaner must be removed after cleaning. It has to be attached to the air purifier, and when attaching the hose, the work of clearing the hose that connects the exhaust port and the connection port is complicated, and the cleaning workability is deteriorated.

The present invention has been made to solve such a point. Even if a vacuum cleaner and an air purifier are integrated, the vacuum cleaner and the air purifier can be used independently, and the vacuum cleaner can be used as a cleaner. The purpose of the present invention is to provide a purifier that can clean the exhaust gas from the vacuum cleaner and that can be used independently even when the vacuum cleaner and the air purifier are separated. An object of the present invention is to provide a purifier that can be more surely provided.

(Means for Solving the Problems) The purifier according to claim 1 has a suction port on the outer surface portion, and has a built-in electric blower for a vacuum cleaner in which the suction side communicates with the suction port. Has a vacuum cleaner exhaust port communicating with the exhaust side of the outer surface part, and a vacuum cleaner with a built-in dust collecting device for the vacuum cleaner located between the suction port and the electric blower for the vacuum cleaner, and the intake port on the outer surface part. An electric blower for a purifier whose intake side communicates with the intake port is built-in, and a purifier exhaust port that communicates with the exhaust side of this electric blower for a purifier is provided on the outer surface of the electric blower for a purifier. An air purifier with a built-in dust collector, and the vacuum cleaner and the air purifier can be attached to and detached from each other, and the cleaner exhaust port and the air purifier are provided at the joint between the vacuum cleaner and the air purifier. The inlet of the vessel and the An air vent communicating with the exhaust side of the electric blower for the cleaner is provided separately from the exhaust port of the cleaner at the outer surface of the cleaner and at the non-joint portion with the air cleaner. It is a thing.

A purifier according to a second aspect of the present invention is the purifier according to the first aspect, wherein the intake air volume of the electric blower for the purifier is substantially equal to or more than the exhaust air volume of the electric blower for the cleaner.

(Operation) In the purifier according to the first aspect, when the cleaner is detached from the air purifier and is cleaned independently, dust that is sucked together with air from the outside through the suction port is driven by the electric blower for the cleaner. The air captured by the dust collector for the cleaner and filtered by the dust collector passes through the electric blower for the cleaner and is discharged to the outside from the exhaust port of the cleaner. When using the air purifier with the cleaner removed, the electric blower for the purifier drives the air cleaner to capture the fine dust in the air sucked from the outside through the intake port by the purifier dust collector. , Cleaned air is discharged to the outside from the purifier exhaust port.
Furthermore, when cleaning while cleaning the exhaust from the vacuum cleaner, combine the air cleaner and the vacuum cleaner into one unit,
The exhaust port of the vacuum cleaner and the intake port of the air cleaner at the joint between the two communicate with each other. Therefore, the exhaust air from the electric blower for the cleaner is sucked into the air purifier, and the fine dust in the exhaust is removed by the dust collector for the purifier. Also,
When using only the vacuum cleaner with the vacuum cleaner and the air purifier combined, only the electric blower for the vacuum cleaner is driven without driving the electric blower for the vacuum cleaner, and the air is sucked from outside through the suction port together with the air. The dust collected by the dust collector for the vacuum cleaner and the air filtered by the dust collector for the vacuum cleaner has a large air passage resistance in, for example, the electric blower for the purifier and the dust collector for the purifier. It rarely occurs, and is exhausted through the ventilation port that communicates with the exhaust side of the electric blower for a vacuum cleaner at the non-joint portion of the vacuum cleaner and the air purifier. Further, when only the air purifier is used in a state where the cleaner and the air purifier are combined, only the electric blower for the purifier is driven without driving the electric blower for the cleaner, and for example, a dust collector for the cleaner and Since the electric resistance of the electric blower for a vacuum cleaner is large, there is almost no air flow passing through these, and air is sucked from the ventilation port to the air purifier through the vacuum cleaner exhaust port and intake port, and this air is cleaned. It is discharged to the outside.

The purifier according to claim 2 is the purifier according to claim 1, wherein when the exhaust air from the electric blower for a cleaner is cleaned by an air purifier, the intake air volume of the electric blower for a cleaner is equal to that of the electric blower for a cleaner. Since it is almost equal to or more than the exhaust air volume, even if the ventilation port communicating with the exhaust side of the electric blower for a vacuum cleaner is on the outer surface and at the non-joint part, Most of the exhaust air is sucked into the air purifier.

(Example) Hereinafter, the structure of one Example of the purifier of this invention is demonstrated with reference to drawings.

This purifier comprises a cleaner 1 and an air purifier 2 which are detachable from each other.

 First, the configuration of the vacuum cleaner 1 will be described.

The vacuum cleaner 1 has a side surface of a substantially right-angled triangle, but the outer shell of the entire body is constituted by a main body case 11. A front fixing recess 12 that is opened downward and forward and a rear fixing recess 13 that is opened downward and rearward are formed in the front and rear portions of the lower surface of the body case 11, respectively. Then, as shown in detail in FIGS. 3 and 4, the front side fixing recess 12 and the rear side fixing recess 13 are provided.
Clamps with tapered tip on both left and right sides
14 and 15 are respectively supported slidably in the left-right direction within a predetermined range, and the clamps 14 and 15 are urged by springs 16 and 17 in the left-right direction toward each other. Furthermore, a plurality of blade-shaped connector terminals 18 are fixedly hung in the front side fixing recess 12.

Further, in the main body case 11, an electric blower chamber 22 is partitioned and formed in the front part by a partition wall 21, and the partition wall is also formed.
A dust collecting chamber 24 is defined in the rear part by a lattice wall 23 formed in the rear of 21. And these electric blower room 22
The dust collection chamber 24 and the dust collection chamber 24 are communicated with each other by a communication port 25 formed in the partition wall 21 and a lattice wall 23. Further, in the rear portion of the upper surface of the main body case 11, there is an insertion / extraction opening that communicates with the dust collection chamber 24 from above.
26 is formed with an opening. Further, facing the electric blower chamber 22, the main body case 11 is provided with a lattice-hole-shaped cleaner exhaust port 27 formed in the front portion of the lower surface of the outer surface portion, and a lattice-hole-shaped ventilation port 28 of the outer surface portion. Openings are formed in the left and right side surfaces, respectively.

And in the electric blower room 22, the electric blower for the vacuum cleaner
31 is provided. The electric blower 31 for a vacuum cleaner includes an electric motor 32, a fan (not shown) rotated by the electric motor 32, a fan cover 33 for covering the fan, and the like, and front and rear portions thereof are made of rubber supports 34, 35, respectively. It is fixedly supported via. The rubber support on the rear side
The numeral 35 airtightly partitions the intake side and the exhaust side of the electric blower 31 for a vacuum cleaner. The intake port 36 formed in the fan cover 33 communicates with the dust collection chamber 24. Also, the electric motor 32
An exhaust port 37 formed in the frame of the is communicated with a vacuum cleaner exhaust port 27 and a ventilation port 28. Further, the electric motor 32 is electrically connected to the connector terminal 18 by a power supply line 38 via a switch or the like.

On the other hand, 41 is a dust collecting bag as a dust collecting device for a vacuum cleaner, and the dust collecting bag 41 is detachably mounted in the dust collecting chamber 24. The dust bag 41 is a bag-shaped filter 42 that is made of a cloth having air permeability and is inserted into and removed from the insertion opening 26.
An annular filter packing 43 is airtightly fixed to the opening of the bag filter 42. The filter packing 43 is press-contacted to the outer edge portion of the insertion / removal opening 26 of the flange main body case 11 above the filter packing 43 from above so as to be freely separable.

Further, a substantially U-shaped handle 46 is rotatably supported by a support shaft 47 on the front portion of the upper surface of the main body case 11.

A first lid 51 that opens and closes the insertion / removal opening 26 from the upper side is rotatably supported by a support shaft 52 on the upper surface of the body case 11. The support shaft 52 is located at the rearmost portion of the main body case 11 and the first lid body 51.
Is designed to rotate upward and backward to open. In order to hold the first lid body 51 in a closed state, a clamp 53 is pivotally attached to the front end portion of the first lid body 51, and the clamp 53 is detachably engaged. A locking portion 54 is formed on the front portion of the upper surface of the main body case 11. A cylindrical suction port 55 is formed in the rear portion of the first lid 51 so as to face the insertion / removal port 26 of the main body case 11.

Further, on the first lid body 51, a second lid body 56 that opens and closes the suction port 55 is supported slidably in the front-rear direction. Although not shown, the second lid 56 is supported by engagement between a protrusion formed on the second lid 56 and a groove formed in the first lid 51, and moves up and down to suck the suction port 55. When the first lid 51 is moved toward and away from the first lid 51 and then moved forward, it is placed on the front portion of the first lid 51 and opened.

On the other hand, 61 is a hose for sucking dust, and at one end of this hose 61, a connecting pipe 62 is provided which is detachably inserted and connected to the suction port 55 from above. A seal packing 63 is attached to the intermediate portion of the outer peripheral surface of the connecting pipe 62 so as to be in pressure contact with the peripheral portion of the outer end surface of the suction port 55. At the other end of the hose 61, a grip tube to which a suction port body (not shown) is connected is provided.

 Next, the configuration of the air purifier 2 will be described.

The entire outer shell of the air purifier 2 is composed of a main body case 71. The main body case 71 has a side surface of a substantially L shape, and includes a base 72 and a rear portion of the base 72. It consists of a rising part 73 that stands up from. Then, the vacuum cleaner 1 is placed on the base 72 and is detachably attached. That is, the joint surface between the cleaner 1 and the air cleaner 2 is the lower surface and the rear surface on the cleaner 1 side, and the upper surface and the rising portion 73 of the base 72 on the air cleaner 2 side.
In front of. Others are non-bonded surfaces.

Further, a front side fixing projection 74 and a rear side fixing projection 74 into which the front side fixing concave portion 12 and the rear side fixing concave portion 13 of the vacuum cleaner 1 are fitted respectively from above are formed on the front and rear portions of the upper surface of the base 72. Protrusion 75
And are projected. Then, as shown in detail in FIG. 3 and FIG. 4, the clamp 1 of the cleaner 1 is provided on both upper left and right sides of the front fixing protrusion 74 and the rear fixing protrusion 75.
Locking pieces 76, 7 to which 4, 15 are respectively engaged with the lower side in a disengageable manner
7 is formed to project. In addition, the front fixing projection 74 is formed with slits 78 into which the connector terminals 18 of the vacuum cleaner 1 are inserted, and the connector terminals 18 are contacted so as to come into contact with and separate from the slits 78. A blade receiving terminal (not shown) is built in. The connector terminal 18 and the blade receiving terminal may be provided in the fixing recess and the fixing projection on the front side.

In addition, in the main body case 71, the electric blower room 81 and the charging room
The filter chamber 82 and the filter chamber 83 are defined in this order from the front to the rear, and these are communicated with each other. An intake port 86 in the shape of a lattice hole is formed on the upper surface of the outer surface of the base 72 facing the electric blower chamber 81. The intake port 86 is formed at a position where it is communicated with the exhaust port 27 of the cleaner when the cleaner 1 is connected to the air cleaner 2. Also, facing the filter chamber 83, the rising part
A purifier exhaust port 87 in the shape of a lattice hole is formed in the upper rear portion of the outer surface of 73.

Then, in the electric blower room 81, an electric blower for the purifier is provided.
91 are provided. This purifier electric blower 91 includes an electric motor 92 and a sirocco fan rotated by the electric motor 92.
The intake port 86 is connected to the front side of the intake side sirocco fan 93. Further, a purifier exhaust port 87 is connected to the side of the sirocco fan 93 on the exhaust side via a charging chamber 82 and a filter chamber 83. Further, the intake air volume of the purifier electric blower 91 is almost equal to or more than the exhaust air volume of the vacuum cleaner electric blower 31. In addition, it is desirable that the intake air volume of the electric blower 91 for a purifier is larger. Also, electric blower for vacuum cleaner
While 31 operates at high speed for a short time, electric blower 91 for a purifier operates at low speed for a long time while obtaining a large air volume. Therefore, in the electric blower 91 for a cleaner, the electric motor 92 is smaller and the sirocco fan 93 is larger than the electric blower 31 for a cleaner.

Further, the air purifier 2 is provided with a connector portion that is electrically connected to an external power source such as an automobile battery or a commercial AC power source, which is not shown. The connector portion, the blade receiving terminal, and the electric motor 92 are shown in the figure. A power line 94 is electrically connected to each other via a switch or the like.

Further, the charging chamber 82 is separated from the electric blower chamber 81 and the filter chamber 83 by a wire mesh-shaped or a plate-shaped negative electrode 97 with a slit of the ion charging device 96. Further, in the charging chamber 82, a needle-shaped positive electrode 98 of the ion charging device 96 is arranged.

Further, in the filter chamber 83, a wire net-like or plate-like negative electrode 99 with a slit of the ion charging device 96 is arranged, and a sponge-like filter 100 is attached in contact with the negative electrode 99. Has been. In addition, the filter 100 is impregnated with a deodorant and the like, and also has a deodorizing effect. The ion charging device 96 and the filter 100 form a dust collector 101 for the purifier. The filter 100 of the dust collecting apparatus 101, in particular, is removable.

 Next, the operation of the above embodiment will be described.

The air purifier 2 is installed at an appropriate position in a room such as an automobile or a clean room.

When attaching the cleaner 1 to the air cleaner 2, as shown by the thick arrows in FIGS. 3 and 4, for example, the handle 46 is used to lower the cleaner 1 to lower the base of the air cleaner 2. 72 Place on top. Along with this, the clamps 14 and 15 on the cleaner 1 side reciprocate as shown by the thin arrows in FIG. 4 by the pressing by the locking pieces 76 and 77 on the air cleaner 2 side and the biasing of the springs 16 and 17. It moves to be engaged with the lower side of the locking pieces 76, 77, respectively. Thereby, as shown in FIGS. 1 and 2, the cleaner 1 is locked and connected to the air purifier 2.
In this state, the vacuum cleaner discharge port 27 is the intake port 86 of the air purifier 2.
The exhaust side of the electric blower 31 for the cleaner is communicated with the intake side of the electric blower 91 for the cleaner. Further, the connector terminal 18 on the cleaner 1 side contacts the blade receiving terminal on the air cleaner 2 side.

On the other hand, to remove the cleaner 1 from the air cleaner 2, the cleaner 1 may be raised. Along with that, clamps 14,15
Is reciprocating and disengages from the locking pieces 76, 77.

Then, when cleaning the exhaust gas from the cleaner 1 while cleaning it, the cleaner 1 and the air cleaner 2 are combined and used. This is the normal usage pattern for cleaning.

Then, as shown in FIG. 1, at the time of cleaning, the second lid 56 is slid forward and opened, and the connection pipe 62 of the hose 61 is connected to the suction port 55 of the opened cleaner 1 and The suction pipe is connected to the grip pipe of the hose 61 to drive the electric blower 31 for the cleaner and the electric blower 91 for the purifier. In addition,
The electric blower 31 for a vacuum cleaner is supplied with power from the side of the air purifier 2 via the connector terminal 18, the power supply lines 38, 94 and the like. Then, as shown by the arrow in FIG. 1, the dust sucked together with the air from the outside to the suction port body by the drive of the electric blower 31 for the vacuum cleaner passes through the hose 61 and the dust collection chamber 24 of the vacuum cleaner 1. It is guided inside and is captured in the dust collecting bag 41. Also,
The air filtered by the dust bag 41 is discharged through the electric blower 31 for the cleaner. In the exhaust air from the electric blower 31 for the vacuum cleaner, fine dust that has passed through the dust collecting bag 41 is mixed.

Further, since the electric blower 91 for the cleaner is driven, the exhaust gas emitted from the electric blower 31 for the cleaner is almost exhausted from the vent hole 28 which is not joined to the air cleaner 2 in the cleaner 1. Instead, it is guided into the air purifier 2 through the cleaner outlet 27 and the inlet 86. At this time, since the intake air volume of the purifier electric blower 91 is larger than the exhaust air volume of the vacuum cleaner electric blower 31, it is possible to reliably prevent the exhaust air from the vacuum cleaner electric blower 31 from leaking to the outside from the ventilation port 28. Almost all of the exhaust is surely sucked into the air purifier 2. Then, the exhaust gas sucked into the air purifier 2 is guided to the ion charging device 96 by the rotation of the sirocco fan 93, and fine dust in the exhaust gas is discharged to the negative electrode 97 and the positive electrode.
It floats between 98 and becomes positively charged. The dust thus positively charged is adsorbed and captured by the negatively charged filter 100 by the negative electrode 99. At the same time, deodorization is performed by the deodorant in the filter 100. The air thus cleaned by removing fine dust and odor is discharged from the purifier exhaust port 87 to the outside and returned to the room.

Thus, by cleaning the exhaust gas from the vacuum cleaner 1 with the air purifier 2, even in a closed room such as the interior of an automobile, fine dust is not scattered and it is hygienic. At the same time, the generation of odor is prevented, so that a comfortable indoor environment can be maintained. Moreover,
As described above, almost all the exhaust gas from the cleaner 1 enters the air purifier 2 despite the presence of the vent hole 28, so that the exhaust gas can be reliably cleaned.

It should be noted that when the cleaner 1 is attached to the air cleaner 2 for cleaning, not operating the air cleaner 2 is wasteful, and normally this is not the case. However, when the air purifier 2 is out of order, the exhaust air from the electric blower 31 for the vacuum cleaner is exhausted to the outside through the ventilation port 28 even if the air purifier 2 and the cleaner 1 are still connected. Therefore, cleaning can be performed without any problem.

After cleaning, as shown in Fig. 2, connect the hose 61 to the suction port.
Remove it from 55 and slide the second lid 56 back to the suction port.
55 should be covered and closed.

The dust stored in the dust collecting bag 41 is appropriately discarded by opening the second lid 51.

Further, when cleaning is not performed, it is possible to clean the room by using only the air purifier 2. This air cleaning can be performed with the cleaner 1 attached to the air cleaner 2, but in this case, the suction port 55 is preferably closed. And when performing indoor air cleaning,
Although only the electric blower 91 for purifiers is driven without driving the electric blower 31 for vacuum cleaners, since the suction port 55 is closed, an airflow flowing through the dust bag 41 and the electric blower 31 for vacuum cleaner is generated. Absent. Instead, as shown by the arrow in FIG. 2, air is sucked from the outside through the ventilation port 28 of the vacuum cleaner 1 and guided into the air purifier 2 through the vacuum cleaner exhaust port 27 and the intake port 86. . Then, as described above, the air is cleaned, and the clean air that has passed through the filter 100 is discharged from the purifier exhaust port 87 to the outside.

When only the air purifier 2 is used, even if the suction port 55 is opened, the dust bag 41 and the electric blower 31 for a vacuum cleaner have a large air path resistance, so that an air flow through them hardly occurs. If the suction port 55 is closed, the flow of air sucked into the air purifier 2 through the dust collecting bag 41 in which dust is stored can be completely cut off.

Further, when cleaning a place away from the place where the air purifier 2 is installed, the cleaner 1 can be detached from the air purifier 2 and used alone. When cleaning with the cleaner 1 removed from the air cleaner 2 in this way,
Exhaust gas from the electric blower 31 for the vacuum cleaner is discharged to the outside through the ventilation port 28 together with the vacuum cleaner exhaust port 27. In addition, vacuum cleaner 1
When removing and cleaning, the blade receiving terminal of the air cleaner 2 and the connector terminal 18 of the cleaner 1 are electrically connected by the extension power cord.

Since the vacuum cleaner 1 can be separated and cleaned in this way, the heavy and large air purifier 2 impairs the operability even when cleaning while holding the handle 46 and supporting the cleaner 1 by hand. Never.

Further, the air purifier 2 can be used alone with the cleaner 1 removed. Such a usage mode is effective, for example, when the air is cleaned even while the cleaner 1 is removed and the cleaning is performed. When the cleaner 1 is removed and the air purifier 2 is used alone, air is directly sucked into the air purifier 2 from the outside through the intake port 86.

Thus, the cleaner 1 and the air cleaner 2 are detachable from each other, so that the cleaner 1 and the air cleaner 2 can be effectively used in various usage modes, which is convenient.

(Effect of the invention) In the cleaner according to claim 1, the cleaner and the air cleaner are detachable from each other, and the cleaner exhaust port and the intake port of the air cleaner are provided at the joint between the cleaner and the air cleaner. Since it is provided in communication with each other, if you combine the air cleaner and the vacuum cleaner for cleaning, the exhaust gas from the vacuum cleaner can be cleaned and sanitary.Remove the vacuum cleaner from the air cleaner to clean the vacuum cleaner and the air cleaner. Each can be used individually, and a heavy and large air purifier can be used for cleaning without impairing operability, while an air purifier without a vacuum cleaner can be used to clean the air. The shape is possible and convenient. Furthermore, on the outer surface of the vacuum cleaner and at the non-joint with the air cleaner,
Since the ventilation port that communicates with the exhaust side of the electric blower for a vacuum cleaner is provided, this air cleaner and the vacuum cleaner can be used independently even when the vacuum cleaner and the air cleaner are combined to clean the air. Even if the air purifier fails, you can clean without problems.

According to the cleaning device of the second aspect, in addition to the cleaning device of the first aspect, since the intake air volume of the electric blower for the cleaner is substantially equal to or more than the exhaust air volume of the electric blower for the cleaner, the ventilation port is Despite that, during cleaning, most of this exhaust can be sucked into the air purifier without leaking the exhaust from the cleaner to the outside, and the exhaust can be reliably cleaned from the cleaner. .

[Brief description of drawings]

FIG. 1 is a vertical sectional side view showing an embodiment of the cleaning device of the present invention,
FIG. 2 is a front view showing a part of the same as above in section, FIG. 3 is a perspective view of the same as above, and FIG. 4 is a front view showing details of a front side fixing recess and a fixing protrusion. 1 ... Vacuum cleaner, 2 ... Air purifier, 27 ... Vacuum cleaner exhaust port, 28 ... Vent hole, 31 ... Electric blower for vacuum cleaner, 41 ...
Dust bag as a dust collector for vacuum cleaner, 55 ... Suction port, 86 ...
… Intake port, 87 …… Purifier exhaust port, 91 …… Electric blower for purifier, 101 …… Dust collector for purifier.

Claims (2)

[Claims] 1. An electric blower for a vacuum cleaner having a suction port on an outer surface thereof, the suction side communicating with the suction port, and a vacuum cleaner exhaust port communicating with an exhaust side of the vacuum cleaner electric blower on an outer surface portion. In addition, a cleaner with a built-in dust collector for the cleaner located between the suction port and the electric vacuum cleaner for the cleaner, and an intake port on the outer surface, and a cleaning device in which the intake side communicates with this cleaner An electric air blower for a purifier, and an air purifier with a dust collector for a purifier that is in communication with the electric blower for a purifier and has an outlet on the outer surface that communicates with the exhaust side of the electric blower for a purifier. Provided, the vacuum cleaner and the air cleaner are removable from each other,
The cleaner exhaust port and the air cleaner intake port are provided in communication with each other at the joint between the cleaner and the air cleaner, and the outer surface of the cleaner and the non-joint with the air cleaner are provided. In addition, a ventilation port communicating with an exhaust side of the electric blower for a vacuum cleaner is provided separately from the exhaust port of the vacuum cleaner. 2. The cleaning device according to claim 1, wherein the intake air volume of the electric blower for the purifier is substantially equal to or more than the exhaust air volume of the electric blower for the cleaner.