CN201012074Y

CN201012074Y - Floor besom

Info

Publication number: CN201012074Y
Application number: CNU2007201228561U
Authority: CN
Inventors: 黄水金
Original assignee: Individual
Current assignee: Individual
Priority date: 2007-03-02
Filing date: 2007-03-02
Publication date: 2008-01-30
Anticipated expiration: 2017-03-02

Abstract

The utility model provides a floor sweeping device including the components of a shell, two rollers, a running gear and a dust chamber, etc. The circle of each roller is provided with mane. The mane on two rollers are partially crossed and overlapped. The rotating directions of the two rollers are reverse. The rollers rotate oppositely. Each roller is provided with a dust scraping plate which is matched to use with the roller. The dust scraping plate inserts in the mane outside the roller and combs off the dust adhered on the mane end. The utility model has the advantages of simple structure and convenient operation.

Description

Floor floor sweeping

Technical field:

The utility model relates to a kind of indoor and outdoor floor cleaning equipment.

Background technology:

Existing floor cleaning is varied, can be divided into two kinds of electrodynamic type and hands according to its mode of action, electrodynamic type mainly comprises electric dust collector, characteristics such as that this equipment has is laborsaving, efficient is high and cleaning effect is good, but cost height, and inapplicable in the occasion that does not have power supply, and the cleaner of hand is owing to unreasonable structure at present, cleaning effect is bad.

Summary of the invention:

The purpose of this utility model just provides a kind of floor floor sweeping, and this floor floor sweeping is a hand, need not power supply, and is cheap, and cleaning effect is good.

To achieve these goals, the utility model adopts following technical scheme.

The utility model comprises parts such as shell, cylinder, walking mechanism, dust-collecting box.

The top of shell is provided with hand-pushing handle, and described dust-collecting box is installed in housings and can freely overturns.

Described cylinder has two, and the circumference of every cylinder is provided with mane, and the mane on two cylinders has the part juxtaposition.

Described walking mechanism comprises the one-way rolling that can do the rolling walking on the floor that is installed in the cylinder two ends, the inner ring of one-way rolling is bound up by supporting mass and cylinder, be installed on the mandrel by micro rolling ball bearing again, the two ends of mandrel are fixed on the shell by piecing together jack panel after stretching out the inner ring of micro rolling ball bearing, are provided with positioning sleeve between micro rolling ball bearing and shell.

Described two its direction of rotation of cylinder are opposite, do to rotate in opposite directions.

Stud with the rubber spoke of tooth of synchronous belt on the outer ring of described one-way rolling, increase rolling friction power and prevent to abrade the floor when making it on the floor, to roll walking, the external diameter of the rubber spoke of one-way rolling greater than the surperficial external diameter of cylinder less than the tip external diameter of mane, when making spoke on the floor, roll walking, mane staggered place on two cylinders places or is lower than the floor slightly, so just can guarantee that the mane that dust can be overlapped on the floor thoroughly picks up, and be sent to dust-collecting box, be equipped with the dust scraping plate of a band broach matching used on each cylinder with it, described dust scraping plate is inserted in the mane of cylinder outside, and the dust that adheres on the mane tip is combed.

The utlity model has characteristics such as simple in structure, easy to operate.

Description of drawings:

Fig. 1, the utility model structural representation

Fig. 2, the utility model another side schematic diagram

The specific embodiment:

Contrast Fig. 1, Fig. 2 as can be known, the utility model comprises parts such as shell 2, cylinder, walking mechanism, dust-collecting box 12.

The top of shell 2 is provided with hand-pushing handle 10, described hand-pushing handle 10 is to sell between the ears on shell 2 tops two by bearing pin 1 hinge, can do the rotation of certain angle around bearing pin 1, so that the unlikely operator of allowing produces the sense that ossifys when dragging floor floor sweeping before and after the hand-pushing handle, described dust-collecting box 12 is installed in shell 2 the insides and can freely overturns, and the dust of being convenient to the dust-collecting box the inside can conveniently be poured in the dustbin.

Described cylinder has two, be respectively cylinder 13 and cylinder 14, the circumference of every cylinder is provided with mane 15, mane on two cylinders has the part juxtaposition, its crosspoint is M and L, to its objective is in order making to produce certain friction between the two, to allow both form driving and driven relation and rotatablely move in opposite directions.

Described walking mechanism comprises the one-way rolling 6 that can do the rolling walking on the floor that is installed in the cylinder two ends, the inner ring of one-way rolling 6 is bound up by supporting mass 7 and cylinder, be installed on the mandrel 8 by micro rolling ball bearing 5 again, the two ends of mandrel 8 are fixed on the shell 2 by piecing together jack panel 4 after stretching out the inner ring of micro rolling ball bearing, are provided with positioning sleeve 3 between micro rolling ball bearing 5 and shell 2.

Described two its direction of rotation of cylinder are opposite, and the direction of rotation of described cylinder 14 is counterclockwise, and the direction of rotation of cylinder 13 is clockwise, does to rotate in opposite directions.

Stud with the rubber spoke (not marking among the figure) of tooth of synchronous belt on the outer ring of described one-way rolling, increase rolling friction power and prevent to abrade the floor when making it on the floor, to roll walking, the external diameter of the rubber spoke of one-way rolling greater than the surperficial external diameter of cylinder less than the tip external diameter of mane, when making spoke on the floor, roll walking, mane staggered place L on two cylinders places or is lower than the floor slightly, so just can guarantee that the mane that dust can be overlapped on the floor thoroughly picks up, and be sent to dust-collecting box, be equipped with the dust scraping plate 9 and the dust scraping plate 11 of a band broach matching used on each cylinder with it, described dust scraping plate is inserted in the mane of cylinder outside, and the dust that adheres on the mane tip is combed.

The utility model operation principle is as follows: when the utility model promotes forward, cylinder 14 is done rotation counterclockwise, the mane that mane above it drives on the cylinder 13 is done the clockwise direction rotation, concentrate the rubbish that is swept to the L place tightly to pick up mane and deliver to the M place, dust scraping plate 9 will stick to that rubbish on the mane on the cylinder 14 is reverse to scrape and deliver to dust scraping plate 11 places with the rubbish on the mane that sticks on the cylinder 13, scraped in the lump to dust-collecting box 12 by dust scraping plate 11, available handspring commentaries on classics was poured in the dustbin of preparation after dust-collecting box 12 filled with rubbish.

Claims

1. floor floor sweeping, comprise shell (2), cylinder, walking mechanism, dust-collecting box parts such as (12), the top of shell (2) is provided with hand-pushing handle (10), described dust-collecting box (12) is installed in shell (2) the inside and can freely overturns, it is characterized in that described cylinder has two, be respectively cylinder (13) and cylinder (14), the circumference of every cylinder is provided with mane (15), mane on two cylinders has the part juxtaposition, described walking mechanism comprises the one-way rolling (6) that can do the rolling walking on the floor that is installed in the cylinder two ends, the inner ring of one-way rolling (6) is bound up by supporting mass (7) and cylinder, be installed on the mandrel (8) by micro rolling ball bearing (5) again, the two ends of mandrel (8) are fixed on the shell (2) by piecing together jack panel (4) after stretching out the inner ring of micro rolling ball bearing, between micro rolling ball bearing (5) and shell (2), be provided with positioning sleeve (3), described two its direction of rotation of cylinder are opposite, the direction of rotation of described cylinder (14) is counterclockwise, and the direction of rotation of cylinder (13) is clockwise, do to rotate in opposite directions, be equipped with the dust scraping plate (9) and the dust scraping plate (11) of a band broach matching used on each cylinder with it.

2. floor floor sweeping according to claim 1, it is characterized in that described hand-pushing handle (10) be by bearing pin (1) hinge between the pin ears of shell (2) top two, can do the rotation of certain angle around bearing pin (1).

3. floor floor sweeping according to claim 1, it is characterized in that studding with on the outer ring of described one-way rolling the rubber spoke of tooth of synchronous belt, less than the tip external diameter of mane, described dust scraping plate is inserted in the mane of cylinder outside the external diameter of the rubber spoke of one-way rolling greater than the surperficial external diameter of cylinder.