KR100842832B1 - Vacuum cleaner - Google Patents

Abstract

A vacuum cleaner is provided to simplify its configuration and reduce cleaning time by performing dirt removal and mopping at the same time, and ensure convenient use by easily attaching and removing a floor cloth to/from the vacuum cleaner. A vacuum cleaner comprises a cleaner body, a suction head, and a cleaning plate(30). The cleaner body has an inlet port on its front side. The suction head is connected to the inlet port of the cleaner body through tubes, having a suction port connected on the inlet port on the bottom side. The cleaning plate is connected to a rear end of the suction head by magnetic members(40) to be horizontally disposed on the back of the suction port of the suction head. A floor cloth(1) is attached to the cleaning plate surrounding at least a bottom of the cleaning plate that has top and bottom surfaces by a Velcro fastener(8), and the cleaning plate with the floor cloth attached thereto is horizontally mounted on the back of the suction head by the magnetic members.

Description

Mop and detachable vacuum cleaner {Vacuum cleaner}

1 is a side view of a mop and detachable vacuum cleaner according to the present invention

2 is a perspective view of main parts of the present invention;

3 to 5 is a side view showing a state of use of the main part of the present invention

6 is a perspective view of a cleaning plate which is a main part of another embodiment of the present invention;

7 and 8 are side views showing the main parts of another embodiment of the present invention.

9 is a view showing a coupling state of the extension pipe of the connecting head and the suction head shown in FIGS.

Figure 10 is a side view showing the configuration of the main part of another embodiment of the present invention

<Description of the symbols for the main parts of the drawings>

10. Vacuum cleaner body 20. Suction head

30. Cleaning plate 40. First magnetic body

50. Second magnetic body 60. Third magnetic body

70. Fourth magnetic body 80. Connecting rod

90. Coupler

The present invention relates to a mop and detachable vacuum cleaner, and more particularly, the user can mop the floor at the same time without worrying a lot of cleaning, it is very easy to use and can significantly reduce the cleaning time, mop commonly used It is very practical because it can be easily and quickly attached and detached to a vacuum cleaner, and by implementing a structure that can remove dust and mop at the same time without using complicated parts, the cost of the product itself It's a new mop and removable vacuum cleaner that can be saved relatively.

Vacuum cleaners used in ordinary homes include a vacuum cleaner having a function of suctioning and removing dust and the like, and a vacuum cleaner capable of cleaning water in addition to the function of suctioning and removing dust and the like.

However, since a general vacuum cleaner has only a function of suctioning out and removing foreign substances such as dust, it is necessary to separately mop after use of a cleaner, which is inconvenient to clean and troublesome.

In addition, in the case of a vacuum cleaner combined with a water cleaning, there is an advantage of eliminating the inconvenience of having to mop separately after removing dust, but the structure of the vacuum cleaner itself is very complicated, and in addition, the product cost is increased due to the complicated structure. There was a disadvantage. That is, since the vacuum cleaner itself must be equipped with a device for use in the dust removal mode and a device for switching to the water cleaning and mopping mode, respectively, the structure of the product itself becomes very complicated, and furthermore, the product cost is inevitably high. It is not there.

Therefore, there is an urgent need for a method that can not only remove dust during floor cleaning but also mop the floor at the same time quickly and easily, while also simplifying the structure of the cleaner itself.

The present invention is to solve the problems as described above, the object of the present invention is to remove the floor dirt and at the same time convenient to mop even if you do not pay much attention, it is very easy to use and can save a great time cleaning In addition, since the structure that removes dust and mops at the same time can be simply implemented without using complicated parts, it is intended to provide a mop detachable vacuum cleaner having a new function with a complex function and a relatively low cost.

According to the present invention for realizing this object, the inlet 12 is provided in front of the cleaner body 10, the inlet 12 of the cleaner body 10 is connected through the tubular body (14, 16) and the bottom The suction head 20 has a suction port 22 formed therein communicating with the inlet 12, and the suction head 20 is connected to the rear end of the suction head 20 via a magnetic material (40, 50) It comprises a cleaning plate 30 horizontally disposed on the rear side of the suction port 22 of the cleaning plate 30, the mop to the cleaning plate 30 by the attachment means to surround at least the bottom surface of the upper and lower surfaces of the cleaning plate 30 ( After attaching 1), the magnetic strip 40 and 50 are provided with a mop and detachable vacuum cleaner adapted to horizontally mount the cleaning plate 30 to the rear side of the suction head 20.

The attachment means is characterized in that it consists of a Velcro fastener (8) provided on the surface facing each other of the cleaning plate 30 and the mop (1).

The magnetic bodies 40 and 50 are provided at the rear end of the suction head 20 so as to face the first magnetic body 40 installed at the front end of the cleaning plate 30 and the front end of the cleaning plate 30. And a second magnetic body 50 to be in contact with the first magnetic body 40.

The front circumference of the first magnetic body 40 is exposed to the front end of the cleaning plate 30, the rear circumference of the second magnetic body 50 is characterized in that the exposed end of the suction head 20 is installed. .

The left and right width of the cleaning plate 30 is characterized in that it is configured to be the same as the left and right width of the suction head (20).

Both sides of the cleaning plate 30 is characterized in that the fixing pin 32 is formed to protrude.

In addition, according to the present invention, the inlet 12 of the cleaner body 10 provided with the inlet 12 in the front, and the suction port 22 formed in the bottom portion through the extension pipes (14, 16) (inlet of the cleaner body 10) 12 is connected to the suction head 20, the hook portion (82b) formed on the upper end of the connecting rod 80 is fitted to the circumference of the extension pipe (14, 16) and the lower end of the connecting table 80 And a cleaning plate 30 which is detachably connected to the magnetic body 60 and 70 at a rear side of the suction head 20, and at least a bottom surface of the top and bottom surfaces of the cleaning plate 30. Attaching the rag (1) to the cleaning plate 30 to wrap, and then connecting the cleaning plate 30 to the connecting rod 80 by the magnetic body (60, 70) to the rear of the suction head 20 Mop removable vacuum cleaner is provided, characterized in that the mop (1) horizontally provided to the side.

The magnetic bodies 60 and 70 are embedded in the lower end of the connecting rod 80 and the third magnetic body 60 embedded in the cleaning plate 30 and the fourth magnetic body 60 is disposed in contact with the third magnetic body 60. It is characterized by consisting of a magnetic material (70).

The hook portion 82b of the connecting rod 80 has an opening 82a formed at one side thereof, and a rubber packing 82c pressed against the circumference of the extension tube 16 at the inner surface of the hook portion 82b. Characterized in that it is provided.

The connecting table 80 is connected to the first connecting bar 82 and the first connecting bar 82 and the upper end is inclined downward toward the rear side of the suction head 20 is connected to the extension pipe 16, A fourth magnetic body 70 is connected to the upper end through the lower portion is composed of a second connecting bar 84 is attached to the third magnetic body 60 provided on the cleaning plate 30 by magnetic force. In addition, the first connection bar 82, the lower end and the upper end of the second connection bar 84 is provided with a spring 86 for holding the mop 1 attached to the cleaning plate 30 in close contact with the floor. It is characterized by.

The connecting means for interconnecting the first and second connection bars 84 has an upper end connected to a lower circumference of the first connection bar 82 and a lower end of an upper circumference of the second connection bar 84. It is composed of a flexible coupler (90) connected to the second connecting bar (82) around the flexible coupler (90) when the angle of the first connecting bar 82 is changed to the first connecting bar (82) Relative to the rotation is characterized in that the cleaning plate 30 is maintained in contact with the bottom surface by its own weight.

Hereinafter, preferred embodiments of the present invention will be described with reference to the accompanying drawings. Figure 1 is a side view of the vacuum cleaner according to the present invention, Figure 2 is a perspective view of the main part of the present invention, Figures 3 to 5 are side views showing the state of use of the main part of the present invention, Figure 6 is a main part of another embodiment of the present invention 7 and 8 are side views showing main parts of still another embodiment of the present invention, and FIG. 9 is a view showing a combined state of part A of FIGS. 7 and 8. As shown, the present invention is connected to the cleaner body 10 provided with an inlet 12 in the front, through the pipes (14, 16) to the inlet 12 of the cleaner body 10, the bottom portion is The suction head 20 having the suction port 22 communicating with the inlet 12 is connected to the rear end of the suction head 20 through a magnetic material 40, 50, and the suction port 22 of the suction head 20 is provided. ) Is composed of a cleaning plate 30 arranged horizontally on the rear side.

The cleaner body 10 has a box shape having an inlet 12 and an outlet (not shown) at the front and the rear, respectively. In addition, an inner passage (not shown) is formed in the cleaner body 10 to communicate the inlet 12 and the outlet, and a filter and a motor fan (not shown) are sequentially installed in the inner passage.

The filter and the motor fan are known in a conventional vacuum cleaner, the motor fan is provided with an impeller rotated by a motor to suck dirt with air through the inlet 12 of the cleaner body 10, the filter The filter collects the dirt sucked through the inlet 12 of the cleaner body 10.

The proximal end of the connecting pipe 14 is connected to the inlet 12 of the cleaner body 10. This connecting tube 14 is a flexible tube used normally. In addition, a handle 18 provided in an ordinary vacuum cleaner is coupled to the circumference of the connecting tube 14.

The upper end of the extension tube 16 is connected to the front end of the handle 18. Extension tube 16 is composed of a long metal tube, the upper end of the extension tube 16 is connected to the front end of the handle 18, the suction head 20 is connected to the lower end of the extension tube 16 by a known rotating means It is mounted rotatably.

The suction head 20 is rotatably coupled to the lower end of the extension tube 16 through the known rotating means, the inlet 12 of the cleaner body 10 to the flat bottom surface of the suction head 20 A suction port 22 is formed in communication with the.

The rear end of the suction head 20 is connected to the cleaning plate 30 through the magnetic body (40, 50), and coupled to the cleaning plate 30 by the mop (1) as an attachment means, the magnetic body (40, 50) ), The cleaning plate 30 can be horizontally mounted on the rear side of the suction head 20.

In other words, the attachment means comprises a Velcro fastener 8 provided on the surfaces of the cleaning plate 30 and the mop 1 facing each other. That is, the upper and lower surfaces of the cleaning plate 30 are provided with a plurality of arm Velcros 5 in the front and rear directions, and the inside of the mop 1 (that is, the cleaning plate 30 is wrapped with the mop 1). When the upper surface and the bottom surface of the cleaning plate (30) is provided with a male velcro (3), the velcro fastener (8) to attach the mop (1) to wrap around the upper and lower surfaces of the cleaning plate (30). It becomes possible.

In addition, the magnetic bodies 40 and 50 are provided at the rear end of the suction head 20 so as to face the first magnetic body 40 installed at the front end of the cleaning plate 30 and the front end of the cleaning plate 30. It consists of a second magnetic body 50 to be in contact with the first magnetic body 40.

Specifically, the rear end of the suction head 20 is provided with a rear extension, the second magnetic body 50 is inserted into the rear extension. The first magnetic body 40 is also inserted into the front end of the cleaning plate 30.

According to the present invention having such a configuration, the first magnetic body 40 is provided at the front end of the cleaning plate 30, the second magnetic body in contact with the first magnetic body 50 at the rear end of the suction head (20). 50 is provided, and the velcro fasteners 8 are provided on the surfaces of the cleaning plate 30 and the rag 1 that face each other, and the rag 1 is wrapped around the circumference of the cleaning plate 30. After attaching to the cleaning plate 30 by 8), the cleaning plate 30 is horizontally mounted on the rear side of the suction head 20 by the first and second magnetic bodies 40 and 50.

Subsequently, when the vacuum cleaner is operated to drag the suction head 20 along the floor surface of the room, dirt, such as dust, is sucked into the cleaner body 10 through the suction port 22 of the bottom of the suction head 20. At the same time, the suction head 20 is passed through the mop (1) attached to the cleaning plate 30 is stealed and passed, so that it is possible to mop at the same time as removing the floor dirt.

Therefore, in the present invention, the mop 1 is attached to the cleaning plate 30, and the first and second magnetic bodies 40 and 50 are provided at ends of the cleaning plate 30 and the suction head 20 facing each other. By the mop (1) by simply installed in the rear of the suction head 20 can remove the floor dirt as well as the floor mop at the same time, there is an advantage that it is very easy to use and can save a very clean time.

In addition, the cleaning plate 30 is a magnet attached to the rear of the suction head 20, the cleaning plate 30 is simply removed from the suction head 20, if necessary, and then the other mop (1) ) You can mop by replacing it, so it is more convenient to use.

In addition, the present invention simply implements a structure that simultaneously removes floor dirt and mop without using complicated parts (specifically, the cleaning plate 30 for mounting the mop 1 is detachably attached to the suction head 20 by magnetism). The structure of the vacuum cleaner itself is very simple, but has a beneficial effect of having a complex function of dust cleaning and water cleaning.

On the other hand, according to the present invention, the left and right width of the cleaning plate 30 is configured to be the same as the left and right width of the suction head (20).

The effect obtained by equalizing the left and right widths of the cleaning plate 30 and the left and right widths of the suction head 20 in this way is that the cleaner user can simply clean the suction head 20 without worrying about it, and thus can be easily cleaned. .

That is, when the left and right widths of the cleaning plate 30 is larger than the left and right widths of the suction head 20, the suction head 20 does not inhale the dirt, but does a mop as it is. Because it does not suck the dirt, it is moistened as it is, it may be rather dirty after cleaning, and when the left and right width of the cleaning plate 30 is smaller than the left and right width of the suction head 20, the suction head 20 is Because the mop is left behind after the suction and some places, care should be taken to move the suction head 20 to that much by moving the floor.

However, in the present invention, the left and right widths of the cleaning plate 30 and the left and right widths of the suction head 20 are configured to be the same, whereby the suction head 20 is used to mop the spot where it has passed without suctioning dirt. At the same time, the suction head 20 prevents the cleaning of the floor by sucking the dirt and leaving a place where it has passed, so that the user can easily clean the floor even if the user does not care, in particular, the corner of the room Even if you can clean the effect.

In addition, according to the present invention, the cleaning plate 30 is rotated in close contact with the bottom surface of the suction head 20 when the dirt which is hard to be erased on the floor (for example, a group firmly sticking to the floor) is removed.

In other words, as shown in FIG. 4, when the user lifts up the rear portion of the suction head 20, the rear side of the cleaning plate 30 is relatively heavy and tilts downward. Subsequently, in the state, the user pushes the cleaning plate 30 with his feet to bring it into close contact with the bottom of the suction head 20.

At this time, since the front end portion of the cleaning plate 30 is not completely separated from the rear end of the suction head 20 and remains attached by the magnetic force of the first and second magnetic bodies 40 and 50, the user cleans the foot with the foot. 30 may be pushed toward the bottom of the suction head 20 about the first and second magnetic bodies 40 and 50.

For example, since the first and second magnetic bodies 40 and 50 serve as a rotating part in which the cleaning plate 30 can be rotated by the magnetic force of the first and second magnetic bodies 40 and 50, the user may move the cleaning plate 30 by the suction head ( 20) can be pushed in the direction of the bottom.

Next, as shown in FIG. 4, when the cleaning plate 30 is lowered on the bottom surface of the suction panel, the cleaning plate 30 is turned upside down in the direction of the bottom of the suction head 20, as shown in FIG. 5. Likewise, the cleaning plate 30 is brought into close contact with the bottom of the suction head 20. At this time, the vacuum suction force acts on the bottom suction port 22 of the suction head 20 so that the cleaning plate 30 and the mop 1 do not slip on the suction head 20.

In this state, the vacuum cleaner is operated and the cleaning plate 30 and the mop 1 attached thereto can be mopped with a relatively large force, thereby cleaning the dirt that cannot be easily removed from the floor. . At this time, the vacuum suction force acts on the bottom suction port 22 of the suction head 20 so that the cleaning plate 30 and the mop 1 can be cleaned without slipping off the suction head 20.

Meanwhile, according to the present invention, the front circumferences of the first magnetic bodies 40 and 50 are exposed to the front end of the cleaning plate 30, and the rear circumferences of the second magnetic bodies 40 and 50 are suction heads 20. It is configured to be exposed to the rear end of the, when using the cleaning plate 30 inverted to the bottom of the suction head 20 there is an effect that can further improve the coupling force between the cleaning plate 30 and the suction head 20.

In other words, as shown in FIG. 5, when the cleaning plate 30 is inverted in the bottom direction of the suction head 20, the circumferential portions of the first magnetic body 40 and the second magnetic body 50 face each other to form magnetic force therebetween. As a result, the cleaning plate 30 is supported to be fixed to the rear end of the suction head 20. The periphery of the first and second magnetic bodies 40 and 50 are directly connected to each other by interfering with other objects without intervening. Since there is no weakening of the magnetic force due to magnetic interference, the magnetic force between the cleaning plate 30 and the suction head 20 is further improved.

In addition, Figure 6 shows another embodiment of the present invention, both sides of the cleaning plate 30 is composed of a fixed pin 32 with a sharp front end protrudingly formed. According to FIG. 6, the mop 1 of the general surface state is not attached to the cleaning plate 30 by the Velcro fastener 8, but is pressed by the pointed fixing pins 32 at both ends of the cleaning plate 30. ) Can be attached and used in a convenient manner, and furthermore, in the case of FIG. 6, there is an additional effect that can be used interchangeably with the mop 1 in a general plane state.

In addition, Figure 7 and Figure 8 is a view showing another embodiment of the present invention, the present invention according to Figures 7 and 8 has a cleaner body 10 provided with an inlet 12 in front of the above implementation Same as the example. At this time, the embodiment of the present invention according to Figure 7 and 8 is connected to the inlet 12 of the cleaner body 10 through the tubular body (14, 16) and the inlet 12 and the bottom of the cleaner body 10 A suction head 20 having a suction port 22 communicating with the extension pipes 14 and 16, and a hook 80 having a hook portion 82b formed at an upper end thereof fitted to a circumference of the extension pipe 16. It is configured to include a cleaning plate 30 that is detachably connected to the lower end of the connecting table 80 through the magnetic body (60, 70) is disposed behind the suction head 20.

In this case, the magnetic bodies 60 and 70 are embedded in the central portion of the cleaning plate 30, and the third magnetic body 60 is disposed so that the upper surface thereof faces the upper surface of the cleaning plate 30, and the lower body of the connecting table 80. And a fourth magnetic body 70 disposed at a position in contact with the third magnetic body 60.

In addition, the hook portion 82b of the connecting table 80 has an opening 82a formed at one side thereof, and an extension to support the suction head 20 to be connected to the cleaner body 10 at the inner surface of the hook portion 82b. The rubber packing 82c which press-contacts to the circumference | surroundings of the pipe bodies 14 and 16 is provided. That is, the connecting rod 80 is made of ordinary plastic, and the rubber packing 82c of the raw rubber material is provided inside the hook portion 82b of the upper end of the connecting rod 80. The rubber packing 82c is configured in the form of an annular ring with one side open.

Accordingly, when the hook portion 82b of the connecting table 80 is inserted into the circumference of the extension tube 16 connected between the suction head 20 and the cleaner body 10, the rubber packing 82c is extended to the extension tube 16. Since the frictional force is secured while being in close contact with the circumference of the joint, even when the cleaning plate 30 and the mop 1 connected to the bottom of the connecting rod 80 are dragged from the bottom, the connecting rod 80 slides off the extension tube 16. There is no, because of this, there is an effect that can be conveniently used by mounting the cleaning plate 30 and the mop 1 to all kinds of vacuum cleaners.

According to another embodiment of the present invention, the hook portion 82b of the upper end of the connecting rod 80 is inserted into the circumference of the extension tube 16, and then the fourth magnetic body 70 provided at the lower end of the connecting rod 80 is cleaned. When it comes in contact with the third magnetic body 60 embedded in the plate 30, the cleaning plate 30 and the mop 1 by the magnetic force to the third and fourth magnetic body (60, 70) suction head 20 It is arranged horizontally on the rear side of the.

When the suction head 20 is moved along the bottom in the state where the cleaning plate 30 and the mop 1 are horizontally disposed behind the suction head 20, the suction port 22 of the suction head 20 is first moved. Dirt, such as dust, is sucked through, and the floor can then be mopped simultaneously by the mop 1 attached to the cleaning plate 30.

Therefore, according to another embodiment of the present invention, the mop 1 is provided at the rear of the suction head 20 through the connecting table 80 and the cleaning plate 30 so as to be compatible with a general cleaner, and thus it may be conveniently used. have. That is, unlike the first and second embodiments, the floor 1 is attached to the floor by attaching the mop 1 by the connecting rod 80 and the cleaning plate 30 to a general vacuum cleaner that cannot attach a magnet to the rear end of the suction head 20. The effect of removing and mopping at the same time can be expected.

At this time, the connecting table 80 is connected to the first connecting bar 82 having a hook portion 82b at the upper end and the lower end of the first connecting bar 82 and is perpendicular to the rear of the suction head 20. Is disposed in the lower portion is composed of a second connecting bar 84 is provided with a fourth magnetic material (70).

Accordingly, when the hook portion 82b of the upper end of the first connecting bar 82 is inserted into the extension tube 16, the second connecting bar 84 of the connecting table 80 is disposed perpendicular to the rear of the suction head 20. It becomes a state. Accordingly, when the fourth magnetic body 70 at the lower end of the second connecting bar 84 is attached to the third magnetic body 60 on the upper surface of the cleaning plate 30, the front end of the cleaning plate 30 may be attached to the suction head 20. Since the rear end is not spaced apart but stuck, the cleaning plate 30 and the mop 1 attached thereto have the effect of being disposed at the rear of the suction head 20.

On the other hand, the connecting rod 80 is connected to the extension pipe 16 of the upper end of the suction head 20, the first connecting bar 82 is inclined downward toward the rear side of the suction head 20, the first connection The second upper end is connected to the bar 82 via a connecting means, and the fourth magnetic body 70 provided at the lower end is magnetically attached to the third magnetic body 60 provided on the upper surface of the cleaning plate 30. It may be composed of a connection bar 84.

In addition, the first connection bar 82, the lower end and the upper end of the second connection bar 84 is provided with a spring 86 for holding the mop (1) attached to the cleaning plate 30 in close contact with the floor. . In this embodiment, since the spring 86 is installed in the vertical direction, the second connecting bar 84 is always supported downward, so that the third and fourth magnetic bodies 60 and 70 are disposed at the lower end of the second connecting bar 84. Since the cleaning plate 30 connected by pressing is always in close contact with the bottom surface, the mop 1 attached to the bottom surface of the cleaning plate 30 is always in a closed state to the floor to be mopped. For example, by the force of the spring 86, the mop 1 can always be kept in close contact with the bottom surface.

In addition, the connecting means for interconnecting the first and second connection bar 84, the upper end is connected to the lower periphery of the first connection bar 82 and the lower end is connected to the upper peripheral part of the second connection bar 84 It consists of a connected flexible coupler 90. That is, the flexible coupler 90 is configured in a flexible bellows tube shape, and can be bent at the same time as the length can be increased.

Accordingly, since the flexible coupler 90 may be bent and stretched at the same time, the second connection bar 84 may be cleaned even if the angle of the first connection bar 82 (ie, the relative angle with respect to the bottom surface) is changed. Since the relative rotation of the plate 30 relative to the first connecting bar 82 with respect to the flexible coupler 90, the cleaning plate 30 can be kept in contact with the bottom surface, thereby , The mop 1 attached to the cleaning plate 30 is always in contact with the bottom surface to be mopped.

Specifically, as shown in FIG. 8, when the user further lifts the extension tube 16 upward with respect to the bottom surface, the first connection bar 82 is also lifted upward as well, while the second connection bar is upwardly lifted. 84 tries to be held in place by the weight of the cleaning plate 30. At this time, since the flexible coupler 90 can be bent and stretched at the same time, the second connecting bar 84 can be held in position without being lifted by the weight of the cleaning plate 30. 8 shows that the second connecting bar 84 remains perpendicular to the floor.

In addition, a spring 86 interposed in an up and down direction at the upper end of the first connection bar 82, the lower end and the second connection bar 84 may support the second connection bar 84 and the cleaning plate 30 downward. Therefore, the cleaning plate 30 and the mop 1 can always be kept in close contact without falling off the floor.

Therefore, in the case of the embodiment of Figures 7 and 8, since the user can freely adjust the angle of the extension tube 16 connected to the suction head 20, it can be used more conveniently and of the extension tube 16 Regardless of the angle change, the floor surface can always be mop reliably.

For example, depending on the conditions of the place where the user wants to clean, the floor tubing 16 can be smoothly wiped off regardless of whether it is raised from the bottom or lowered relatively toward the bottom. have.

On the other hand, the connecting means is a hinge shaft (not shown) installed through the end of the second connecting bar 84 (or the first connecting bar 82), and the first connecting bar 82 to be coupled to the hinge axis (Or the second connection bar 84) may be composed of a hinge hole. At this time, the hinge hole is configured in the form of a long hole so that the hinge axis can move up and down. In addition, the lower end portion of the first connection bar 82 and the upper end portion of the second connection bar 84 are also interposed with a spring 86 and the bottom surface direction of always mopping the second connection bar 84 and the cleaning plate 30. It will be hard.

When the hinge shaft and the hinge hole are adopted as the connecting means, the second connecting bar 84 is rotated relative to the first connecting bar 82 around the hinge hole and the hinge axis, and thus, the first connecting bar connected to the extension tube 16. Only (82) the angle is changed and the second connecting bar 84 and the cleaning plate 30 can be maintained in close contact with the bottom surface.

In addition, the connecting means, the first connecting bar 82 and the second connecting bar 84 of the connecting table 80 is rotated relative to the second connecting bar 84 and the cleaning plate 30 by the spring 86 It should be noted that any means capable of being burnt to the floor can be employed.

On the other hand, Figure 10 is a side view showing the configuration of the main part of another embodiment of the present invention. According to the present invention by FIG. 10, the connecting rod 80 includes a lower connecting bar 83, an upper connecting bar 85, a spring 86, and a hook portion 87.

The lower connection bar 83 has a straight bar shape. The lower connection bar 83 has a lower portion of the lower connection bar 83, which is embedded in the cleaning plate 30 and is attached to the third magnetic material 60 exposed to the upper surface. ) Is provided.

The upper connection bar 85 has a straight bar shape, and the lower end of the upper connection bar 85 is coupled to the upper end of the lower connection bar 83 by a known coupler (not shown).

A spring 86 is interposed between the lower end of the upper connection bar 85 and the upper end of the lower connection bar 83 to act as a buffer.

The hook portion 87 is rotatably coupled to the upper end of the upper connection bar 85 around the hinge portion 85a. An opening 87a is formed in one side (specifically, the upper side) of the hook portion 87, and the other side (specifically, the lower side) of the hook portion 87 is upper part around the hinge portion 85a. Relatively coupled to the connecting bar (85).

Accordingly, as shown in FIG. 10, the hook portion 87 may be rotated in the front-rear direction (specifically, the direction closer to or away from the suction head 20) around the lower hinge portion 85a. Will be.

Referring to the operation of the present invention shown in Figure 10, the hook portion 87 of the upper connection bar 85 is inserted into the circumference of the extension pipe 14 connected to the suction head 20, the cleaning plate 30 and mop (1) is used attached to the rear of the suction head (20).

At this time, as the user of the vacuum cleaner using different angles of the tube 14, the hook portion 87 can be rotated relative to the front and rear around the hinge portion 85a of the lower side, so that the suction head 20 Mopping can be ensured regardless of the angle of the extension pipe body 14 connected. In addition, by the spring 86 interposed between the upper and lower connecting bars (83, 85) it is possible to gently cushion the action.

The present invention described above is not limited to the above-described embodiment and the accompanying drawings, and various substitutions, modifications, and changes are possible within the scope without departing from the technical spirit of the present invention. It will be evident to those who have knowledge of.

As described above, according to the present invention, it is possible to provide a vacuum cleaner with a markedly improved product satisfaction through the implementation of the following effects.

First, the mop is attached to the cleaning plate, and the mop is easily provided at the rear of the suction head by the first and second magnetic bodies provided at opposite ends of the cleaning plate and the suction head, respectively, to remove dust from the floor at the same time. Since it is possible to do so, it is very easy to use and it also has the effect of saving the cleaning time very much.

Secondly, as the cleaning plate is attached to the rear of the suction head by magnet attachment, the cleaning plate can be simply removed from the suction head if necessary, and the other mop can be replaced to mop. In addition, when one side of the mop is exposed, the cleaning plate and the mop can be easily reversed to mop. For example, the mop commonly used in a general household can be attached to a vacuum cleaner quickly and easily, which is very practical.

Third, since the present invention can implement a structure that simultaneously removes floor dirt and mop without using complicated parts, the structure of the vacuum cleaner itself is very simple and can perform a complex function of cleaning and cleaning water. Has an effect.

Fourth, the present invention is configured so that the left and right width of the cleaning plate is the same as the left and right width of the suction head, while at the same time preventing the floor from getting dirty by mopping the place passed by the suction head without suction Since the suction head prevents the mop from being sucked in the dirt and leaving a passing place, the user can easily clean the floor even if the user does not care.

Fifth, the present invention is configured to be used by inverting the cleaning plate to the bottom of the suction head by the first and second magnetic material and then adhered to the bottom of the suction head, so that dirt that is hard to be removed from the bottom (for example, relatively firm to the floor) Clinging swarms) are also easier to remove.

Sixth, the present invention is an additional embodiment, the fixing pin is protruded on both ends of the cleaning plate, by pressing the mop of the general surface state on the fixing pins of the both sides of the cleaning plate mop on the bottom surface of the cleaning plate Since it can be used to attach, the mop in the general surface state can be used more easily and conveniently, and also has the effect of more reliably preventing the mop from slipping off the cleaning plate.

In addition, the vacuum cleaner provided by another embodiment of the present invention is fitted with a connecting portion in the periphery of the extension pipe which communicates the suction inlet of the suction head bottom surface with the inlet of the cleaner body, the cleaning plate is attached to the cleaning plate By connecting the cleaning plate and the mop to the rear of the suction head horizontally there is an effect that can be used conveniently.

Another embodiment of the present invention, even in the case of a conventional vacuum cleaner that can not attach a magnet to the rear end of the suction head by attaching the mop to the rear side of the suction head by the connecting rod and the cleaning plate at the same time to remove the floor dirt and the effect of mopping Is there. That is, in the case of another embodiment of the present invention, there is an effect that can be used compatible with all kinds of vacuum cleaners on the market.

In addition, the present invention can ensure that the mop attached to the cleaning plate is always in close contact with the bottom surface by the force of the spring, even if the angle of the extension pipe connected to the suction head is different with respect to the floor surface, the angle of the extension pipe of the suction head There is an effect that can be conveniently used to adjust the freedom.

Claims (14)

delete A cleaner body 10 having an inlet 12 in the front, and an inlet 12 connected to the inlet 12 of the cleaner body 10 through tubular bodies 14 and 16, and communicating with the inlet 12 at a bottom portion thereof. The suction head 20 having the 22 formed therein, and the rear end of the suction head 20 are connected to each other through a magnetic material 40 and 50, and are disposed on the rear side of the suction port 22 of the suction head 20. It comprises a plate 30, and attached to the cleaning plate 30 by the attachment means so as to surround at least the bottom surface of the upper surface and the bottom surface of the cleaning plate 30, then the magnetic body 40, 50 is used to horizontally mount the cleaning plate 30 to the rear side of the suction head 20, the attachment means is provided on the surface facing each other of the cleaning plate 30 and the mop (1) Mop and detachable vacuum cleaner, characterized in that consisting of Velcro fastener (8). The suction head 20 of claim 2, wherein the magnetic bodies 40 and 50 face the first magnetic body 40 provided at the front end of the cleaning plate 30 and the front end of the cleaning plate 30. Mop removable vacuum cleaner, characterized in that it comprises a second magnetic body (50) provided at the rear end of the first magnetic body (40) to come into contact with. According to claim 3, wherein the front circumference of the first magnetic body 40 is exposed to the front end of the cleaning plate 30, the rear circumference of the second magnetic body 50 to the rear end of the suction head 20 Mop removable vacuum cleaner, characterized in that the exposure installation. 3. The mop and detachable vacuum cleaner according to claim 2, wherein the left and right widths of the cleaning plate (30) are configured to be equal to the left and right widths of the suction head (20). delete delete The suction body connected to the inlet 12 of the cleaner body 10 through the extension body 14, 16 is connected to the cleaner body 10 having a front inlet 12 and the suction port 22 formed in the bottom portion The head 20, the connecting table 80, the upper end is coupled to the circumference of the extension pipe (14, 16), the lower end of the connecting table 80 is detachably connected through the magnetic body (60, 70) suction And a cleaning plate 30 arranged horizontally behind the head 20, and attaching the mop 1 to the cleaning plate 30 so as to surround at least a bottom surface of the top and bottom surfaces of the cleaning plate 30. Next, the cleaning plate 30 is connected to the connecting table 80 by the magnetic bodies 60 and 70 so that the mop 1 is provided horizontally on the rear side of the suction head 20, and the The magnetic bodies 60 and 70 are embedded in the lower end of the connecting rod 80 and the third magnetic body 60 embedded in the cleaning plate 30 to contact the third magnetic body 60. Mop removable vacuum cleaner, characterized in that consisting of the fourth magnetic body 70 which is disposed at a position. The upper end of the connecting table 80 is provided with a hook portion 82b having an opening 82a formed at one side thereof, and an inner surface of the hook portion 82b has a circumference portion of the extension tube 16. Mop and detachable vacuum cleaner, characterized in that the rubber packing (82c) that is in close contact with the pressure. According to claim 8, The connecting rod 80 is connected to the upper end is connected to the extension pipe 16, the first connecting bar 82 and inclined downward toward the rear side of the suction head 20, and the first connecting bar The second connection bar is connected to the upper end portion 82 through a connecting means, and the fourth magnetic body 70 provided at the lower end is magnetically attached to the third magnetic body 60 provided at the cleaning plate 30. It is composed of (84), the spring to support the mop (1) attached to the cleaning plate 30 in close contact with the floor at the upper end of the first connection bar 82, the lower end and the second connection bar 84 Mop removable vacuum cleaner, characterized in that provided (86). 11. The method of claim 10, wherein the connecting means for connecting the first connecting bar 82 and the second connecting bar 84, the upper end is connected to the lower periphery of the first connecting bar 82 and the lower end is It is composed of a flexible coupler 90 is connected to the upper peripheral portion of the second connecting bar 84, the second connecting bar (centered around the flexible coupler 90 when the angle of the first connecting bar 82 is changed) Mop removable vacuum cleaner, characterized in that 84 is rotated relative to the first connecting bar (82) so that the cleaning plate (30) is in contact with the bottom surface by its own weight. The lower connection bar 83 of claim 8, wherein the connection table 80 includes a lower connection bar 83 in which a fourth magnetic material 70 attached to the third magnetic material 60 embedded in the cleaning plate 30 is attached to the lower end. An upper connecting bar 85 coupled to an upper end of the lower connecting bar 83, a spring 86 interposed between the upper and lower connecting bars 83 and 85, and an upper end of the upper connecting bar 85 are rotatable. Mop removable vacuum cleaner, characterized in that configured to comprise a combined hook portion 87. The method of claim 12, wherein the opening portion 87a is formed in one side of the hook portion 87, the inner surface of the hook portion 87, the mop removable vacuum cleaner, characterized in that the rubber packing 87b is provided. . delete

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