JP3090964U - Rotating brush cleaner - Google Patents

Abstract

(57) [Summary] [PROBLEMS] A rotary brush cleaner that can efficiently and easily remove dirt, stains, and the like adhering to a floor surface under a desk or a table or in a space where the space between the desk and the table is narrow. Provide tools. SOLUTION: A head 2 having a rotating brush 1 attached to a lower surface.
The height and width of the head are set to 50 to 100 mm, and the long handle 3 is connected from the rear side of the head 2 to extend obliquely upward, and the rotating brush 1 is rotated from the extension end of the long handle 3. A rotating brush cleaning tool comprising a mounting member 6 provided so as to protrude the shaft 4 and to mount a rotation driving body 5 for rotating the shaft 4.

Description

[Detailed description of the device]

[0001]

[Technical field to which the device belongs]

  The present invention is a cleaning tool for removing dirt and stains attached to a floor surface for cleaning. Especially under a desk or table, or in a place with a small space between desks and tables, Rotary brush cleaner that can be easily cleaned anywhere without removing the bull Regarding

[0002]

[Problems to be solved by conventional techniques and devices]

  Dirt and stains on the floor have been removed by wiping with a rag or mop. However, dirt and stains stuck to the floor surface are not easily removed and are often used for floor cleaning. Takes time and effort. Especially under the desk or table and between the desks and tables. It is difficult to clean a place with a narrow space, etc. It has a problem that it requires labor and time.

[0003]   Also, attach a rotating brush or rotating mop and rotate it to move the floor while moving the brush. Cleaning machine that cleans the floor surface by polishing or polishing (electric floor (Risher) is also commercially available, but for cleaning while moving a large body Cleaning under a desk or table, and in places with limited space between desks and tables It is difficult, and for that reason, desks and tables have to be removed, However, it has a problem that it cannot be easily done.

[0004]   Furthermore, in Japanese Patent Laid-Open No. 2000-144663, it is attached to the tip of a long handle. Powerful wind force is generated by rotating the rotating body obtained by rotating it with a prime mover. Although a cleaning tool having a structure is disclosed, the cleaning tool is for cleaning after mowing work, It is designed to be used for cleaning work such as cleaning leaves, and removes dirt and stains on the floor. There is a problem that it is difficult to provide cleaning for removing stains and the like.   Therefore, the present invention provides a rotary brush cleaner made in view of the above problems. The purpose is to

[0005]

[Means for Solving the Problems]

  In order to achieve the above object, the present invention has the following means. It was a rotating brush cleaner.   That is,   (1) The height and width diameter of the head with the rotating brush attached to the lower surface is 50 to 100 mm. Size, and connect a long handle from the rear side of the head and extend it diagonally upward to extend the long handle. A shaft adapted to rotate the rotary brush is projected from the projecting end to A mounting member is provided so that the rotary drive for rotating the shaft can be mounted. The rotary brush cleaning tool is characterized in that Rotating brush even under a desk or table and in a place with a small space between the desk and table. With the head attached, you can easily and easily clean the desk or table without removing it. You can work.

[0006]   (2) Make sure that the mounting member for mounting the rotary drive is mounted and fixed to the extended end of the long handle. The supporting member with the flange and the neck of the rotary drive A member is detachably connected by a plurality of support arms bent outward in an arc shape. The rotary brush cleaner according to the above (1), characterized in that By configuring the mounting member as described above, for example, a commercially available small electric drill , Etc., and attach the shaft protruding from the extended end of the long handle to the rotary drive. It can be easily clamped on the chuck, and the rotary drive can be used for other purposes. When used for, it can be easily removed.

[0007]   (3) By pivotally supporting the connecting portion between the rear side of the head and the long handle with a pin, the long handle can be rotated up and down. The shaft that rotates the rotating brush with a universal joint. Connected and configured so that the tilt angle of the connected long handle can be changed from the rear side of the head The rotary brush cleaner according to the above (1) or (2), characterized in that With this configuration, the tilt angle of the long handle can be changed, and the desk or table can be changed. The cleaning work when cleaning the floor surface with a limited height space such as under the floor deeply Easier

[0008]   (4) In the vicinity of the extended end of the long handle that is connected from the rear side of the head and extends obliquely upward. A pump that stores the cleaning liquid is installed, and the cleaning liquid is supplied from the pump to the vicinity of the rotating brush. The above-mentioned items (1) to (3) The rotary brush cleaning tool according to the first aspect, which is configured as described above, While cleaning, operate the pump appropriately at hand to apply the cleaning liquid to the floor surface. A place where stains and stains that have become persistently adhered to are easily removed, making it difficult to apply cleaning liquid However, you can efficiently and easily remove and clean dirt and stains on the floor.

[0009]

[Embodiment of device]

  An embodiment of the present invention will be described with reference to the drawings showing an embodiment. As shown in FIG. 2, the head 2 having the rotating brush 1 attached to the lower surface and the rear side of the head 2 Insert the long handle 3 that is connected and extended obliquely upward, and insert the inside of the long handle from the extension end of the long handle 3. The shaft 4 which is adapted to rotate the rotary brush 1, and the shaft 4 which is rotationally driven. A mounting member 6 is provided at the extension end of the long handle 3 so that the rotary drive body 5 for mounting the It is composed of

[0010]   The rotating brush 1 is made of a flexible thread-shaped resin on a disc plate with a diameter of 50 to 80 mm. A large number of bristles are used, and both upper and lower ends are set in the casing of the head 2. The rotary shaft 8 supported by the receivers 7 and 7 is fitted into a corner fitting portion 8a provided on the lower end surface of the rotary shaft 8 to be fitted with a bolt. It is designed to be fixed by tightening with the bolt 9 and protects the rotating brush 1. A cover 10 is attached to the lower part of the head 2. Then remove the rotating brush 1. The height H of the attached head 2 is set to be approximately 70 mm or less, and the protective cover 1 The diameter of 0 is about 70 to 100 mm, under a desk or table, and on a desk or table. Even if there is a small space between the It is sized so that the door 1 can be inserted.

[0011]   A bevel gear 11 is rotatably mounted on the rotating shaft 8, and the bevel gear 11 is engaged with the bevel gear 12. By engaging them, the shaft rod 12a of the bevel gear 12 is directed to the rear part, and the shaft rod 12a is , Supported by bearings 13, 13 in the convex cylindrical portion 2a protruding from the rear side of the head 2. I have it.

[0012]   The long handle 3 is fitted into the protruding end of the convex cylindrical portion 2a provided so as to project to the rear side of the head 2. The long handle 3 is attached to the projecting end portion of the convex cylindrical portion 2a by the bolt 14 on the flange portion 2b. It is connected so that it will not come off by tightening it, and it will extend obliquely upward with a gentle slope. The shaft rod 12a of the bevel gear 12 is connected to the shaft 4 by a joint 15. , The shaft 4 is supported by the bearings 16 and 16 in the long handle 3 and extends from the extension end of the long handle 3. It sticks out.

[0013]   The extension length of the long handle 3 is not particularly limited, but is generally 1200 to 18 It is good to set it to about 00 mm, and its thickness (diameter) is about 25 to 40 mm. It is a hollow pipe and has a thickness suitable for being held by hand. The joint 15 has a long handle. If it is necessary to adjust the inclination on the connection of 3, use a universal joint It is desirable to do.

[0014]   The shaft 4 protruding from the extended end of the long handle 3 is attached to the chuck 5a of the rotary drive body 5. It is further clamped so that the rotary drive of the rotary drive 5 is transmitted, The rotational drive of the gear 5 is transmitted from the shaft 4 to the shaft rod 12a of the bevel gear 12 via the joint 15. Is reached and transmitted to the rotating shaft 8 by the meshing of the bevel gears 12 and 11, and the rotating brush 1 Is configured to be driven to rotate.

[0015]   The rotary drive unit 5 is generally a commercially available small electric drill. However, if there is no power source and there is an air source such as a compressor, an air drill, If you cannot get a power source or an air source, use a small generator such as a brush cutter. You can also do it.

[0016]   In the embodiment of the present invention, the rotary driver 5 is illustrated using a small electric drill. As for the mounting member 6, the extended end portion of the long handle 3 is fitted and tightened with a bolt 17. Holds the flanged support member 6a and the neck portion 5b of the rotary drive body 5 And a plurality of supporting arms 6c, which are formed by bending the holding member 6b configured as described above outward in an arc shape. And is connected to the flange portion of the flanged support member 6a. The other end of the support arms 6c, ... By tightening the bolt 18 so that it is sandwiched between the neck portions 5b of the rolling drive body 5, the connection is continued. The rotation driving body 5 is supported by being connected.

[0017]   Therefore, the clamp of the chuck 5a of the rotation driving body 5 is loosened and the holding member 6b is tightened. By loosening the bolt 18, the rotary drive body 5 can be pulled out from the mounting member 6. Thus, it can be easily removed, which makes it easy to put on and take off. Chuck 5a is an arc Of the plurality of (three in this embodiment) support arms 6c, ... Convenient for tightening and loosening the clamp by slightly expanding the lower part Is being pursued.

[0018]   In the case of an electric drill, use the removed rotary drive 5 for drilling holes. obtain. The rotary drive body 5 is not shown with a switch 5c for rotary drive. Is equipped with a power cord with a plug. Insert the plug into the power socket with the source cord, hold the rotary drive 5 in your hand, This is done by turning on the switch 5c.

[0019]   2 shows that the tilt angle of the long handle 3 connected from the rear side of the head 2 can be changed. FIG. 2 is a cross-sectional view of a main part of the plan view, illustrating a convex cylindrical portion 2a protruding from the rear side of the head 2 and a long portion thereof. The long handle 3 is connected so that the connection with the handle 3 is pivotally supported by pins 19 and 19 so that the long handle 3 can be rotated up and down. While continuing, the shaft 4 has a shaft rod supported by bearings 13, 13 in the convex cylindrical portion 2a. 12a is connected by a universal joint (universal joint) 15a. The outside of the part is covered with a bellows-shaped protective cover 20, and both ends of the protective cover 20 are attached. It can be attached and fixed by tightening the bands 21 and 21 with bolts 22 and 22. I have it.

[0020]   FIG. 3 is a main part when the tilt angle is changed by rotating the long handle 3 up and down as described above. The side view shows the rotation transmission of the universal joint (universal joint) 15a. In order to achieve smooth reaching, the vertical rotation angle A is approximately 30 to 40 degrees. It is preferably used in a range.

[0021]   FIG. 4 is a side view showing a usage state when cleaning the floor surface S according to the present invention. F The attachment member 6 is attached to the extension end of the long handle 3 which is connected from the rear side of the pad 2 and extends obliquely upward. The rotary drive 5 mounted by means of an electric drill, which is not shown Generally, an operator holds the handle portion 5d of the rotary drive unit 5 with one hand and extends the long handle 3 with another hand. Hold the end and clean the switch 5c with your fingers holding the handle 5d. Insert the power cord 5e attached to the ginger, which extends below the handle 5d. Plug (not shown) into the power socket (not shown) There is. The cleaning work is performed by rubbing the rotating brush 1 against the floor surface S in a comfortable posture with a slight forward bend. Do it.

[0022]   In FIG. 5, the long handle 3 which is connected from the rear side of the head 2 and extends obliquely upward is shown in FIG. The tilt angle can be changed by rotating it. FIG. 1 is a side view showing a cleaning state when deeply cleaning a floor surface S in a place with a limited space. Yes, the long handle 3 can be cleaned without touching the lower surface of the desk T, and the rotating brush The entire brush surface of No. 1 can be uniformly brought into contact with the floor surface S for efficient cleaning.

[0023]   FIG. 6 is an extended end portion of the long handle 3 which is connected from the rear side portion of the head 2 and extends obliquely upward. A pump 23, which stores the cleaning liquid in the vicinity, is mounted and mounted by a mounting member 24, Piping from the pump 23 to the protective cover 10 of the rotating brush 1 by the piping member 25 , By pushing the push button 23a of the pump 23, It is a side view in which the cleaning liquid is supplied so that it is applied to the floor surface S. Sticky dirt and stains are easily removed, and at the same time, you can clean them and keep them handy. By pressing the push button 23a of the pump 23, the floor surface near the rotary brush 1 Since it is applied to S, stains adhered firmly to the floor surface where it is difficult to apply the cleaning liquid. It is useful for removing stains and stains efficiently and easily.

[0024]

[Effect of device]

  As described above, the present invention has the following effects.   (1) The height and width diameter of the head with the rotating brush attached to the lower surface is 50 to 100 mm. Size, and connect a long handle from the rear side of the head and extend it diagonally upward to extend the long handle. From the projecting end, stick out the shaft designed to rotate the rotary brush, A mounting member is provided so that a rotary drive for rotating By doing so, you can stand on the floor without sacrificing a comfortable posture with a slight forward bend. It is possible to remove and clean the dirt and stains that have adhered, as well as under a desk or table and under a desk or table. Wherever there is limited space between cables, without removing the desk or table But it can be done easily.

[0025]   (2) The mounting member for mounting the rotary drive should be mounted and fixed to the extended end of the long handle. The supporting member with the flange and the neck of the rotary drive It is connected to the member so that it can be attached and detached by a plurality of support arms bent outward in an arc shape. This structure makes it easy to attach / detach the rotary drive and remove the removed rotation. The driver can also be used for other purposes.

[0026]   (3) Connect the long handle connected from the rear side of the head so that it can rotate up and down. By configuring the tilt angle of the handle to be variable, for example, the height space under the desk can be adjusted. Make sure that the long handle does not touch the underside of the desk when deeply cleaning the floor with limited space. It can be cleaned efficiently, and the entire brush surface of the rotating brush is evenly contacted with the floor surface for efficiency. Can be cleaned well.

[0027]   (4) Install a pump that holds the cleaning liquid near the extended end of the long handle and rotate it from the pump. Cleaning can be done by arranging piping so that the cleaning liquid is supplied near the rolling brush. While operating the pump properly at hand, can it be applied to the floor near the rotating brush? Efficiently removes dirt and stains that adhere to the floor surface where it is difficult to apply the cleaning liquid. It can be easily removed and cleaned.

[Brief description of drawings]

FIG. 1 is a side sectional view showing an embodiment of the present invention.

FIG. 2 is a sectional view of an essential part connected so that the inclination angle of the long handle (3) can be changed.

FIG. 3 is a side view of a main portion showing an inclination angle when the long handle (3) is rotated up and down.

FIG. 4 is a side view showing an example of use of the present invention.

FIG. 5 is a side view showing a usage example of the present invention in which the inclination angle of the long handle can be changed.

FIG. 6 is a side view showing a usage example of the present invention in which a cleaning liquid is supplied.

[Explanation of symbols]

1 rotating brush 2 heads 2a Convex tube part 2b Flange part 3 long pattern 4 shafts 5 rotary drive 5a chuck 5b neck 5c switch 5d handle part 5e power cord 6,24 Mounting member 6a Support member with flange 6b holding member 6c support arm 7,13,16 bearings 8 rotation axes 8a square fitting part 9,14,17,18,22 bolts 10,20 Protective cover 11,12 Bevel gear 12a Axle 15 joints 15a Universal joint 19 pin 21 mounting band 23 pumps 23a push button 25 Piping members S floor T desk

Claims (4)

[Scope of utility model registration request] 1. A head having a rotary brush attached to a lower surface thereof has a height and a width diameter of 50 to 100 mm, a long handle is connected from a rear side portion of the head and extends obliquely upward, and an extension end of the long handle. A rotary brush cleaning tool characterized in that a mounting member is provided so that a shaft adapted to rotate the rotary brush is further projected and a rotary drive body for rotationally driving the shaft is mounted. 2. A mounting member for mounting a rotary drive body, wherein a support member with a flange adapted to be mounted and fixed to an extended end portion of a long handle, and a holding member adapted to hold a neck portion of the rotary drive body have an arc shape. The rotary brush cleaner according to claim 1, wherein the rotary brush cleaner is detachably connected to a plurality of support arms bent outward. 3. A connecting portion between a rear side portion of the head and a long handle is pivotally supported by a pin so that the long handle can be rotated up and down, and a shaft for rotating a rotary brush is connected by a universal joint. The rotary brush cleaning tool according to claim 1 or 2, wherein an inclination angle of a long handle connected from the rear side of the head is changed. 4. A pump storing a cleaning liquid is mounted near an extension end of a long handle which is connected from the rear side of the head and extends obliquely upward, and the cleaning liquid is supplied from the pump near the rotary brush. The rotary brush cleaning tool according to any one of claims 1 to 3, wherein the rotary brush cleaning tool is configured by piping as described above.