CN1623489A

CN1623489A - Improoed integrated sweeping, moping machine

Info

Publication number: CN1623489A
Application number: CN 200410100928
Authority: CN
Inventors: 王一川
Original assignee: Individual
Current assignee: Individual
Priority date: 2004-12-12
Filing date: 2004-12-12
Publication date: 2005-06-08
Anticipated expiration: 2024-12-12
Also published as: CN1623489B

Abstract

An improved sweeping-mopping machine is composed of a casing with a push bar on it, two front wheels, the central drum brush and two side disk brushes, which are driven by said front wheels, and a tail drum mop.

Description

The modified all-in-one of sweeping the floor, mop floor

Technical field:

The present invention relates to obducent cleaning machine field on the floor, relate to a kind of small-sized household machinery of sweeping the floor, mop floor, the hand push that the relates in particular to a kind of throw machinery of sweeping the floor, mop floor is applicable to obducent cleaning and scouring on family and the floor, public place.

Background technology:

I have formerly submitted a kind of " hand push sweep the floor, mop floor all-in-one " to State Intellectual Property Office, and (application number is: 200310002367.3) in application for a patent for invention, this patent application is to set up a mop of roller at the afterbody of the hand pushing floor cleaner with two disk limits brush and intermediate calender rolls brush to form, and the power of two disk limits brush and intermediate calender rolls brush is passed over by a gear drive and a belt gear by the mop cylinder.The driving-chain of this patent application technical scheme is oversize obviously, complex structure not only, and also working resistance is big.The mop cylinder did not change when next was post-tensioning, just can wipe the dirt that is bonded on the floor, and push rod was sweptback, so must painstakingly exert pressure vertically downward with the person, can finish its task that mops floor.If directly the hand pushing floor cleaner of existing mop of roller and existing front-wheel drive is simply made up, all brushing tools just can't rotate, because the component vertically downward of mop of roller push rod acts on the afterbody of fuselage, there is the tendency that upwarps the front portion of fuselage, and the frictional force on front-wheel and ground is just very small.

Summary of the invention:

Technical problem solved by the invention is to shorten driving-chain, simplified action mechanism.

The technical solution that the present invention solves the problems of the technologies described above is:

A kind of modified all-in-one of sweeping the floor, mop floor comprises that casing is provided with the Floor-sweeping device that push rod, front-wheel directly drive two disk limits brush and intermediate calender rolls brush, the afterbody that it is characterized in that this Floor-sweeping device mop cylinder that is pivoted.

Two that a more excellent scheme of the present invention is described mop drum shaft is provided with anti-rotation structure, and the afterbody of Floor-sweeping device is provided with the fast-assembling jig of the described anti-rotation structure of clamping.

A more excellent scheme of the present invention is that described anti-rotation structure is to play a radial groove or play flat formation on the mop drum shaft; Described fast-assembling jig is become by the compression spring set of intersecting pincers and be located between intersection pincers two actuating arms, is equipped with to the wedge structure of going into or supporting out inside and outside the jaw place of described intersection pincers.

An optimal case of the present invention is to be provided with unilateral bearing in the described mop cylinder, stops the mop cylinder to rotate counterclockwise (referring to Fig. 1).

The present invention has following significant effect than prior art:

1 transmission mechanism is simple, and cost is low;

2, because driving-chain is short, and working resistance is little, to finish simultaneously when pushing away before being convenient to be arranged in sweeping the floor and mopping floor, the component vertically downward that push rod is produced when pushing away before making full use of increases the frictional force between mop cylinder and the floor, the effect that mops floor with raising.

Description of drawings:

Fig. 1, Fig. 2 and Fig. 3 are the structural representation of a specific embodiment of the present invention, and wherein Fig. 1 is a front view, and arrow is the rotation direction of mop cylinder 20 among the figure, and Fig. 2 is a left view, and Fig. 3 is the A-A profile (amplification) of Fig. 1;

Fig. 4 is the enlarged drawing of local I among Fig. 3;

Fig. 5 be the A of Fig. 4 to view, among the figure double dot dash line and arrow show bolster 21 support into or support out the state of jaw 23 jaws;

Fig. 6 is transmission between front-wheel and the brush dish and the annexation schematic diagram between chassis and the brush dish.

The specific embodiment:

Referring to Fig. 1, Fig. 2 and Fig. 6, two front-wheels, the 1 inner face edge of making driving wheel is provided with radial straight-tooth 2, the brush of disk limit brush 3 coils 4 inner rings and is provided with the projection 5 that equates with radial straight-tooth 2 pitches at front-wheel 1 inner face edge, this projection 5 and described straight-tooth 2 engagements, the transmission mechanism of formation one vertical transmission; The edge of the upper surface of brush dish 4 is arranged with elastic claw 6, corresponding to brush dish 4, a pulley-like boss 8 that is provided with below on chassis 7, described elastic claw 6 is with brush dish 4 outstanding embracing on boss 8, the upper surface of the lower surface of this boss 8 and brush dish 4 is equipped with raceway, be placed with steel ball 9 in the raceway, constitute a rolling thrust bearing.The number of described elastic claw 6 is odd number preferably, so that obtain to feel relieved preferably effect.

Referring to Fig. 1 and Fig. 2, the rotating shaft 10 about two front-wheels 1 traverse by is bearing on the axle bed 11, and a rotary broom 12 is located at the middle part of rotating shaft 10.

Referring to Fig. 1 and Fig. 2, push rod 13 is located at the central authorities at casing 14 tops, preferably partially before a bit, make and be applied to the front portion that the vertical stress component of power on the push rod acts on fuselage, guarantee that front-wheel 1 has enough rotating torques to drive two disk limits brush 3, increase the frictional force between two disk limits brush 3 and the ground simultaneously, sweep cleanliness with raising.

Referring to Fig. 1, the space that chassis 7, casing 13 and door 15 are contained forms the trash repository 16 of a storage rubbish, and door 15 is hinged on the casing 14, and the left side of door 15 is pulled on the casing 13 by a tension spring 17, it is a handle 19 that right side system has a backguy 18, this backguy 18 to pass casing 14 rear portions.

Referring to Fig. 1 and Fig. 3, the afterbody on the chassis 7 mop cylinder 20 that is pivoted.Rise at two of the bolster 21 of this mop cylinder 20 flat (also can be radial groove) forms an anti-rotation structure, and (see figure 5) by fast-assembling jig 22 clampings that are fixed on chassis 7 afterbodys.

Referring to Fig. 5, described fast-assembling jig 22 is by intersecting pincers 23 and be located at the compression spring 24 that intersects between 23 liang of actuating arms of pincers and form, described intersection clamp be equipped with inside and outside 23 the jaw place bolster 21 can support into or the wedge structure 25 of supporting out.

Referring to Fig. 3 and Fig. 4, described mop cylinder 20 is to constitute like this: the left-half of bolster 21 is that the mandrel 26 from unilateral bearing 25 extends to form left, the right half part of bolster 21 is that the right side from the rim of a bowl 27 of suit unilateral bearing 25 extends to form to the right, and cylindrical shell 28 is set in the right half part of bolster 21.Described mop 29 is made of the open and flat mop of synthetic chart drum or winding from level to level, is sleeved on the cylindrical shell 28.Under the effect of described unilateral bearing 25, mop cylinder 20 rotates during post-tensioning, and mop cylinder 20 does not change during preceding pushing away, and mop 29 and ground sliding friction adhere to ground dirt or be adsorbed onto on the mop 29.Push away the modified of the present invention all-in-one of sweeping the floor, mop floor so repeatedly before the post-tensioning, because each mop cylinder 20 revolution that turns over does not wait, mop 29 is just different with the contact position on ground, so all there is the chance that contacts with ground each position of mop 29.

Claims

1, a kind of modified all-in-one of sweeping the floor, mop floor, comprise that casing is provided with that push rod (13), front-wheel (1) directly drive two disk limits brushes (3) and intermediate calender rolls is brushed the Floor-sweeping device of (12), the afterbody that it is characterized in that this Floor-sweeping device mop cylinder (20) that is pivoted.

2, a kind of modified according to claim 1 all-in-one of sweeping the floor, mop floor is characterized in that two of described mop drum shaft is provided with anti-rotation structure, and the afterbody of Floor-sweeping device is provided with the fast-assembling jig (22) of the described anti-rotation structure of clamping.

3, a kind of modified according to claim 1 and 2 all-in-one of sweeping the floor, mop floor is characterized in that described anti-rotation structure plays a radial groove or plays flat formation on the mop drum shaft; Described fast-assembling jig (22) is made up of the compression spring (24) that intersects pincers (23) and be located between intersection pincers (23) two actuating arms, is equipped with to the wedge structure (25) of going into or supporting out inside and outside the jaw place of described intersection pincers.

4, a kind of modified according to claim 3 all-in-one of sweeping the floor, mop floor is characterized in that being provided with in the described mop cylinder (20) unilateral bearing (25), stops the mop cylinder to rotate counterclockwise.