KR20100108666A - An electric type scrubbing device - Google Patents

Abstract

PURPOSE: An electric-powered cleaner is provided to thoroughly clean a bottom surface using a small amount of power by reciprocating a dustcloth several times. CONSTITUTION: An electric-powered cleaner comprises a dustcloth(1), a handle(2), a lower panel(3), an upper panel(4), and a drive unit(5). The dustcloth is installed on the bottom surface of the cleaner. The handle is rotatably installed on the top of the cleaner. The handle is installed in the end of the handle. A groove(31) is formed on the top surface of the lower panel. The upper panel has guide grooves(41) and a through hole(42). The drive unit comprises a motor(51), a motor shaft(52), and a roller(53). The motor is installed at the center of the upper panel. The motor shaft is rotated by the motor. The roller penetrates through the through hole and is inserted into the groove of the lower panel.

Description

Electric vacuum cleaner {An electric type scrubbing device}

The present invention relates to an electric vacuum cleaner, which is a conventional vacuum cleaner was wet and mop the mop mounted on the floor surface before and after the person to the front and back of the person to clean, but to clean the large space quickly with less force It relates to a vacuum cleaner developed to.

Only about a decade ago, many vacuum cleaners have been purchased and used in general households as a cleaning tool for cleaning, but since our lifestyle is more familiar with sedentary culture than stocking, vacuum cleaners that only suck dust or other foreign matters can be used. Gradually, its use is evolving in a lessened or improved form.

In other words, it is difficult to completely remove the dust on the floor by vacuuming, and there is a limit to removing it with a vacuum cleaner if a liquid substance is spilled or if it is on the floor.

Therefore, the typical development was to provide a means such as a mop that can rub the bottom surface in combination with a vacuum cleaner, and the typical form is to allow the roller to clean the floor while rotating.

However, there is a drawback in the case of using a vacuum cleaner does not wipe even the corner portion in close contact with the wall.

In addition, wheat rag used manually in the general home has a disadvantage that the user takes a lot of effort.

The present invention was developed in order to solve the above problems, the object of the reciprocating movement in a constant direction by the mop in the cleaner equipped with a mop that can effectively remove the foreign matter on the bottom surface reciprocating movement by the muscle force Develop cleaners that can be cleaned while reducing.

In order to achieve the above object, the present invention provides a cleaner for cleaning the bottom surface by mounting a mop on the bottom and a handle is formed on the end of the rotatable bag and its end;

A lower panel in which the mop is mounted on a bottom surface and a groove portion () is formed on the top surface and extends in a left and right direction; Both side ends of the lower panel are inserted into the guide groove formed in the upper portion of the lower panel and the two ends are slightly bent vertically and vertically bent again to face each other to guide the reciprocating motion in the front and rear directions. An upper panel in which through holes are formed; And a driving means comprising a motor mounted at the center of the upper surface of the upper panel and a roller penetrating the shaft through hole, the roller being eccentric with the motor shaft and inserted into the groove part, including a motor shaft rotating by the motor. Characterized in that formed.

In addition, the drive means is made of a cylindrical cylindrical bottom surface is formed in the upper surface of the motor fixing holes to fix the motor inserted into the inner side by a motor fixing bolt, the lower end is extended stepwise in the normal direction and vertically penetrated A coupling rib having a plurality of coupling holes is formed, and one side further includes a cover rotatably connected to the bag by a hinge, the top cover corresponding to the coupling hole is formed around the shaft through hole Fixedly mounted on;

At least a disk-shaped rotating plate having an outer diameter smaller than that of the shaft through hole is mounted on the motor shaft of the motor to perform the same rotation, and a roller is rotatably mounted on the bottom of the rotating plate at a position eccentric with the rotating shaft of the rotating plate. It is done.

In addition, the upper surface of the upper panel is characterized in that the ring-shaped reinforcement ring having the same inner diameter as the shaft through-hole and the hole corresponding to the coupling hole of the coupling rib is formed is further mounted.

In addition, the bottom surface of the lower panel is formed by a pair of long mop-shaped mop mounting portion is formed to extend vertically downward and bent in the outward direction, the mop is configured to be spaced apart slightly from the bottom of the lower panel It is done.

As described above, the present invention has the effect of cleaning the floor more neatly with less force by allowing the user to reciprocate a predetermined place several times while the cleaner proceeds in one direction.

Accordingly, the configuration of the present invention will be described in detail with reference to the accompanying drawings so that those skilled in the art can easily understand and reproduce.

1 is a side view according to an embodiment of the present invention, Figure 2 is an exploded perspective view according to an embodiment of the present invention, Figure 3a to 3b is a main portion perspective view showing the operation according to an embodiment of the present invention, Figure 4a to 4b is a cross-sectional view showing the operation according to an embodiment of the present invention, the mop (1) is mounted on the bottom and the rotatable bag (2) and the handle 21 of the end is mounted on the top to clean the bottom surface In the cleaner;

A lower panel (3) on which the mop (1) is mounted on a bottom surface and a groove portion (31) extending on the upper surface in a longitudinal direction;

Both ends of the lower panel 3 are inserted into the guide groove 41 formed in the upper portion of the lower panel 3 and bent in a small direction vertically and then bent vertically again. An upper panel 4 configured to guide the reciprocating motion and having a shaft through-hole 42 formed at the center thereof;

The motor shaft 52 penetrates through the shaft through-hole 42 including a motor 51 mounted at the center of the upper surface of the upper panel 4 and a motor shaft 52 rotated by the motor 51. ) And an electric vacuum cleaner characterized in that the driving means (5) consisting of a roller (53) which is inserted into the groove (31) and rotated eccentrically.

In other words, the configuration of the present application by the drive means 5 by repeating the mop (1) back and forth, even if the user simply moves in one path, the floor surface is cleaned while passing through the mop (1) several times. It is a configuration to facilitate.

In the case of the mop attached to the vibration cleaner, there was another problem in that the wheels rolling on the bottom did not give a proper pressure to push the bottom. However, in the present application, the motor 51 having a considerable weight was provided with the upper panel 4. Since it is mounted on the upper center, it has the advantage of being able to clean enough close to the bottom surface even by the force of its own weight.

Of course, if the self-weight increases, the frictional force may be increased accordingly, but the reciprocating speed of the reciprocating mop (1) reduces the frictional force so that the user can simply clean it by simply pushing or pulling without pushing the mop. It will be easier.

In a more specific embodiment of the present invention, the driving means 5 has a cylindrical shape with a bottom surface open, and several motor fixing holes 62 to fix the motor 51 inserted into the upper surface by the motor fixing bolt 61. ) Is formed, and the lower end of the coupling rib 64 is formed in which a plurality of coupling holes 63 are vertically penetrated and vertically penetrated, and one side of the bag 2 is formed by a hinge 65. Further comprising a cover 6 rotatably connected, the fixing hole 43 corresponding to the coupling hole 63 is fixedly mounted to the upper cover 4 formed around the shaft through hole 42. Become;

At least a disk-shaped rotary plate 54 having an outer diameter smaller than that of the shaft through hole 42 is mounted on the motor shaft 52 of the motor 51 to perform the same rotation, and the rotary plate 54 is formed on the bottom of the rotary plate 54. An embodiment in which the roller 53 is rotatably mounted at a position eccentric with the rotation axis of 54 is presented.

In the above embodiment, when the motor 51 is driven for the first time, the rotation may not be smooth due to the load. Therefore, the ring-shaped rotating plate 54 may increase in weight than the rotation due to the link structure. It is an optimal configuration to prevent the operation is made smoothly.

In addition, in the present invention, all the drive system is made in the vertical direction with the motor 51 in order to prevent the loss of force as much as possible to minimize the separate power transmission means.

In the present invention, the upper surface of the upper panel 4 has a ring-shaped reinforcement ring 44 having the same inner diameter as the shaft through-hole 42 and having a hole corresponding to the coupling hole 63 of the coupling rib 64. ) Shows an additional mounting, which smooth slide reciprocating motion when the plate-shaped upper panel (4) or lower panel (3) is partially deformed by the weight of the drive means (5) Since it is not made, reinforcement means are provided to prevent this.

In addition, when the mop 1 is directly formed on the bottom of the lower panel 3, the mop 1 may be hindered from movement. Therefore, the mop 1 extends vertically downward to the bottom of the lower panel 3 and is vertically bent in an outward direction. A pair of long protrusion-shaped mop mounting parts 32 are formed to further form an embodiment in which the mop 1 is configured to be slightly spaced apart from the bottom of the lower panel 3.

At this time, the mop is not made of a combination of simple cloth or coarse thread, but refers to a thing formed to function as a mop on the bottom.

1 is a side view according to an embodiment of the present invention

Figure 2 is an exploded perspective view according to an embodiment of the present invention

3a to 3c is a perspective view showing the operation according to an embodiment of the present invention

4A to 4C are cross-sectional views showing operation according to an embodiment of the present invention.

<Explanation of symbols for main parts of the drawings>

1: mop

2: sack

     21: handle

3: lower panel

     31: groove portion 32: mop mounting portion

4: upper panel

     41: guide groove 42: shaft through hole

     43: fixing hole 44: reinforcing ring

5: driving means

     51: motor 52: motor shaft

     53: roller 54: rotating plate

6: cover

     61: motor fixing bolt 62: motor fixing hole

     63: coupling hole 64: coupling rib

     65: hinge

Claims (4)

In the vacuum cleaner for mounting the mop (1) on the bottom and the top of the rotatable bag (2) and the end of the handle 21 is mounted to clean the bottom; A lower panel (3) on which the mop (1) is mounted on a bottom surface and a groove portion (31) extending on the upper surface in a longitudinal direction; Both ends of the lower panel 3 are inserted into the guide groove 41 formed in the upper portion of the lower panel 3 and bent in a small direction vertically and then bent vertically again. An upper panel 4 configured to guide the reciprocating motion and having a shaft through-hole 42 formed at the center thereof; The motor shaft 52 penetrates through the shaft through-hole 42 including a motor 51 mounted at the center of the upper surface of the upper panel 4 and a motor shaft 52 rotated by the motor 51. ) And a driving means (5), which is composed of a roller (53) which is inserted into and rotates in the groove portion (31) to be eccentric. According to claim 1, wherein the drive means (5) is made of a cylindrical shape of the bottom surface, the upper surface of the several motor fixing holes 62 to fix the motor 51 is inserted in the inner side by the motor fixing bolt 61 It is formed, the lower end is formed in the coupling rib 64 is formed to extend the stepped in the normal direction and several coupling holes 63 vertically penetrated, one side is rotatable by the hinge (65) In addition, the cover 6 is further connected, the fixing hole 43 corresponding to the coupling hole 63 is fixed to the upper cover (4) formed around the shaft through hole 42 and ; At least a disk-shaped rotary plate 54 having an outer diameter smaller than that of the shaft through hole 42 is mounted on the motor shaft 52 of the motor 51 to perform the same rotation, and the rotary plate 54 is formed on the bottom of the rotary plate 54. And a roller (53) rotatably mounted at a position eccentric with the rotation shaft of the (54). 3. The ring-shaped reinforcing ring according to claim 2, wherein the upper surface of the upper panel 4 has the same inner diameter as that of the shaft through-hole 42 and a hole corresponding to the coupling hole 63 of the coupling rib 64 is formed. Electric vacuum cleaner characterized in that the 44 is additionally mounted According to claim 1 or 2, wherein the bottom surface of the lower panel 3 is formed with a pair of mop mounting portion 32 of the elongated protruding shape is formed by extending vertically down and vertically bent in the outward direction, Electric mop (1) is characterized in that it is configured to be spaced apart slightly from the bottom of the lower panel (3).

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