CN203597910U - Decelerator for mop bucket - Google Patents

Abstract

The utility model relates to a decelerator for a mop bucket. The decelerator is arranged between an output end of a driving device for the mop bucket and a cleaning disc for a mop head. The decelerator is characterized in that: the decelerator comprises a cleaning rotary head, a planetary gear support, a sun gear and multiple planetary gears; the sun gear and each planetary gear are respectively and rotatably connected arranged on the planetary gear support; a shaft hole is formed in the sun gear, the planetary gears are circumferentially arranged along the sun gear and are engaged with the sun gear; the planetary gear support is fixedly arranged on the cleaning disc for the mop head; and the cleaning rotary head is engaged with each planetary gear and is rotatably arranged on the cleaning disc of the mop head. The decelerator for the mop bucket has following beneficial effects: moment of a pedal is increased; water flow and friction resistance due to rapid rotation are reduced; the mop head is more easily driven to rotate by the pedal; and labor intensity of a user is reduced.

Description

A kind of deceleration device of mop-pail stands

Technical field

The utility model relates to the deceleration device of a kind of deceleration device, particularly a kind of mop-pail stands.

Background technology

In order to reduce labor intensity and to improve cleaning efficiency, there are in the market various types of mop-pail standses, a lot of mop-pail standses have again the function of cleaning and drying simultaneously.A kind of mop-pail stands as disclosed in the patent No. Chinese utility model " mop-pail stands and the mop supporting with it " that is ZL201020195246, in this mop-pail stands, be provided with cleaning part and dehydration portion, in dehydration portion, be provided with rotating dehydration basket, on mount pad at the bottom of dehydration basket is located at and is exceeded barrel, dehydration basket rotation under the mophead of rotation drives.In described cleaning part, be provided with rotating rack for cleaning, rack for cleaning is located at the bottom of cleaning part, rack for cleaning rotation under the mophead of rotation drives.Owing to being provided with rotating rack for cleaning in cleaning part, rack for cleaning rotation under the mophead of rotation drives, drives the water in mop-pail stands to rotate together, and mophead just can be cleaned totally.

Above-mentioned patent has dehydration basket, wet mop can be dewatered and wrings out, and meanwhile, this dehydration barrel patent also has rack for cleaning, can greatly improve cleaning performance.But, there is a problem in above-mentioned patent, be exactly that mop-pail stands is in the time of work, dehydration and cleaning are all with identical rotating speed rotation, dehydration basket is because weight is lighter, mop cleaning head is not subject to other drag effect, can under the driving of foot pedal apparatus, realize the dehydration of mop is wrung out by fast rotational, and after mop cleaning head is immersed in cleaning part, in cleaning course, cleaning head can contact with the bucket wall of mop-pail stands, and be subject to the drag effect of current, rotational resistance increases greatly, if foot pedal apparatus output is directly connected with cleaning head, just make foot pedal apparatus just comparatively hard in the time of operation, increase user's burden, therefore, need to be improved further.

Utility model content

Technical problem to be solved in the utility model is that a kind of simple in structure and convenient labour-saving of mop-cleaning mop-pail stands deceleration device is provided for above-mentioned prior art present situation.

The utility model solves the problems of the technologies described above adopted technical scheme: a kind of deceleration device of mop-pail stands, this deceleration device is arranged between the output and mophead cleaning disc of mop-pail stands drive unit, described mophead cleaning disc is placed in the cleaning basket of mop-pail stands, it is characterized in that: described deceleration device includes cleaning swivel head, planetary gear carrier, a central gear and multiple planetary gear, described central gear and each described planetary gear are arranged at respectively on described planetary gear carrier rotationally, and, described central gear offers axis hole, described planetary gear circumferentially arranges and is meshed with this central gear along described central gear respectively, described planetary gear carrier is fixedly installed on described mophead cleaning disc, described cleaning swivel head is meshed respectively at planetary gear described in each and is arranged at rotationally on described mophead cleaning disc.

In order to increase the rotary driving force of current, improve the water-taking efficiency of aqueduct, as preferably, the output of described mop-pail stands drive unit is provided with impeller, described impeller includes wheel disc and is arranged at the multiple blades on this wheel disc, and multiple blades arrange around described wheel disc circumferencial direction interval, and, described in each, blade is arranged along be homotropous arc line shaped to the center of wheel disc from the circumferential edge of described wheel disc, and the center of described impeller forms the cambered outwards driving shaft of axle.

In order to make overall structure compacter, as preferably, described mop-pail stands drive unit includes base, pedal, tooth bar and drive gear set, described pedal is arranged on described base rotationally, the bottom of described pedal and one end of described tooth bar are hinged and connected rotationally, described drive gear set includes the first input gear and the first output gear, described the first input gear engages with described tooth bar, described the first output gear has gear shaft, and the gear shaft of this first output gear is fixedly connected with the bottom of described impeller.

For easy to use, power lightens one's labor, avoid the mop after cleaning to wring out by craft again, as preferably, in described mop-pail stands, be also provided with drying basket, described drive gear set also includes the second input gear and the second output gear, and described the second input gear is meshed with described tooth bar, described the second output gear has gear shaft, and the gear shaft of this second output gear is fixedly connected with the bottom of described drying basket.

Compared with prior art, the utility model has the advantage of: the rotating speed that reduces drive unit output by deceleration device, make the mophead can be with slower rotational speed when clean, this deceleration device can increase the moment of pedal, reduce the current and the frictional resistance that produce because of quick rotation, make pedal can drive more like a cork mophead to rotate, alleviate user's labor intensive; And deceleration device adopts planetary gears to realize, overall structure is simply compact, and I& M is all very convenient.

Accompanying drawing explanation

Fig. 1 is the mop-pail stands overall structure schematic diagram of the utility model embodiment.

Fig. 2 is the mop-pail stands mounted inside schematic diagram of the utility model embodiment.

Fig. 3 is the three-dimensional exploded view shown in Fig. 2.

Fig. 4 is the cleaning rotating head structure schematic diagram of the utility model embodiment.

Fig. 5 is the planetary gearsets assembly structure schematic diagram of the utility model embodiment.

Fig. 6 is the blade wheel structure schematic diagram of the utility model embodiment.

The specific embodiment

Below in conjunction with accompanying drawing, embodiment is described in further detail the utility model.

As shown in Fig. 1～Fig. 6, the present embodiment discloses a kind of Pedaled mop barrel, this mop-pail stands includes staving 1, the drive unit 5, filter and the mop-cleaning deceleration device 6 that in staving 1, be provided with mophead cleaning disc 2, dry basket 3, can drive mophead to rotate;

The filter of the present embodiment can be realized water circulation and purify water, wherein, filter includes impeller 41, aqueduct 42 and water filtration assemblies, on mophead cleaning disc 2, offer through hole 21, water filtration assemblies offers water inlet and delivery port, one end of aqueduct 42 is connected on the through hole 21 of mophead cleaning disc 2, and the other end of this aqueduct 42 is connected on the water inlet of water filtration assemblies;

Particularly, water filtration assemblies includes housing 43, water guide cover 44, screen pack (not shown), screen pack buckle 45 and buckle lid 46, housing 43 is arranged at staving 1 top higher than mophead cleaning disc 22, housing 43 is half drum-shaped shape, and be sheathed on the outside that dries basket 3, on housing 43, be formed with inner fovea part 431, water guide cover 44 and screen pack buckle 45 can be placed in this inner fovea part 431, screen pack buckle 45 is fixed on housing 43 by buckle lid 46, this housing 43 both can be as the installation of water filtration assemblies, can be used as again retaining ring, in the time that drying basket 3 is worked, prevent that the water drying in basket 3 from splashing outside, water guide cover 44 is the truncated rectangular pyramids shape that two ends communicate, this water guide cover 44 is installed on screen pack buckle 45, screen pack is arranged in screen pack buckle 45, buckle lid 46 is fixed on one with housing 43, and, the bottom of housing 43 offers the water inlet of water filtration assemblies, and the openend of water guide cover 44 forms the delivery port of water filtration assemblies,

Impeller 41 is arranged at the bottom of mophead cleaning disc 2 rotationally, the impeller 41 of the present embodiment includes wheel disc 411 and is arranged at the multiple blades 412 on this wheel disc 411, preferably, multiple blades 412 arrange around wheel disc 411 circumferencial direction intervals, and, each blade 412 is arranged along be homotropous arc line shaped to wheel disc 411 center from the circumferential edge of wheel disc 411, the bottom of impeller 41 is connected with the output of drive unit 5, impeller 41 center forms the cambered outwards driving shaft 413 of axle, and the bottom of impeller 41 offers axis hole; In order further to strengthen rotation suction, blade 412 tops of impeller 41 are also fixedly installed annular cover plate 47, wheel disc 411 sizes of the size of this cover plate 47 and impeller 41 are suitable, driving shaft 413 is arranged in the annular center hole of cover plate 47, cover plate 47 can make to enter water in impeller 41 in a semi-enclosed cavity, and prevents that sewage is splashed on mophead cleaning disc 2.

In addition, mophead cleaning disc 2, drying basket 3 and the drive unit 5 and mop-pail stands structural similarity of the prior art of the present embodiment, for conventional design, preferably, the drive unit 5 of the present embodiment includes base 51, pedal 52, tooth bar 53 and drive gear set, and drive gear set includes again impeller-driven gear train and dries basket drive gear set; Trample for convenience, pedal 52 cross section shapes triangular in shape, the triangle of this pedal 52 wherein the plane at place, a limit for trampling face, pedal 52 triangle section wherein one jiao be equipped with a fixed axis 521, the two ends of this fixed axis 521 are arranged at respectively on base 51 rotationally, and the bottom of pedal 52 (be triangle section other one jiao) is hinged and connected rotationally with one end of tooth bar 53; Impeller-driven gear train includes the first input gear and the first output gear, and the first input gear engages with tooth bar 53, and the gear shaft 54 that the first output gear has gear shaft 54, the first output gears is fixedly connected with the axis hole of impeller 41 bottoms; Dry basket drive gear set and include the second input gear and the second output gear, the second input gear is meshed with tooth bar 53, and the second output gear has gear shaft 55, and the gear shaft 55 of this second output gear is fixedly connected with the bottom that dries basket 3 bottoms.

When actual use, in order to increase the moment of pedal 52, make operator more laborsaving, between impeller 41 and mophead cleaning disc 2, be also provided with mop-cleaning deceleration device 6, this mop-cleaning deceleration device 6 adopts planetary gearsets structure, specifically include and clean swivel head 61, planetary gear carrier 62, central gear 63 and multiple planetary gear 64, central gear 63 is arranged on planetary gear carrier 62 rotationally, this central gear 63 offers the axis hole that can match with the driving shaft of impeller 41 413, planetary gear 64 circumferentially arranges and engages with this central gear 63 along central gear 63 respectively, and, each planetary gear 64 is fixedly installed on respectively on planetary gear carrier 62, the bottom of cleaning swivel head 61 is gear ring 611, this cleaning swivel head 61 is arranged on planetary gear carrier 62, the gear ring 611 that cleans swivel head 61 is meshed with each planetary gear 64 respectively.

So, in the time that needs clean mop, step on pedal 52, tooth bar 53 rotates through impeller-driven gear train drives impeller 41 under the effect of pedal 52, impeller 41 is passed to power to clean swivel head 61 by mop-cleaning deceleration device 6, and mophead and cleaning swivel head 61 coordinate rotation to realize the clean of mop; Simultaneously, in impeller 41 rotary courses, according to the principle of hydromechanics, impeller 41 drives the rinse water rotation in staving 1, and produce negative pressure and be inhaled in aqueduct 42, realize purification of water quality by water filtration assemblies, finally come back in staving 1 from the water guide cover 44 of water filtration assemblies, constantly trample pedal 52, just can realize the circularly purifying of staving 1 interior rinse water, realize recycling and energy-conserving and environment-protective of water resource, reduce the waste of water resource, practical.In the time that foreign material too much maybe need to change screen pack, as long as pull down buckle lid 46, just screen pack buckle 45 can be taken out together with screen pack, operate very simple and convenient.

Claims (3)

1. the deceleration device of a mop-pail stands, this deceleration device is arranged between the output and mophead cleaning disc (2) of mop-pail stands drive unit, described mophead cleaning disc (2) is placed in the cleaning basket of mop-pail stands, it is characterized in that: described deceleration device (6) includes and cleans swivel head (61), planetary gear carrier (62), a central gear (63) and multiple planetary gear (64), described central gear (63) and each described planetary gear (64) are arranged at respectively on described planetary gear carrier (62) rotationally, and, described central gear (63) offers axis hole, described planetary gear (64) circumferentially arranges and is meshed with this central gear (63) along described central gear (63) respectively, described planetary gear carrier (62) is fixedly installed on described mophead cleaning disc (2), described cleaning swivel head (61) is meshed respectively at planetary gear described in each (64) and is arranged at rotationally on described mophead cleaning disc (2),

The output of described mop-pail stands drive unit is provided with impeller (41), described impeller (41) includes wheel disc (411) and is arranged at the multiple blades (412) on this wheel disc (411), multiple blades (412) arrange around described wheel disc (411) circumferencial direction interval, and, blade described in each (412) is homotropous arc line shaped from the circumferential edge edge of described wheel disc (411) to be arranged to the center of wheel disc (411), and the center of described impeller (41) forms the cambered outwards driving shaft of axle (413).

2. the deceleration device of mop-pail stands according to claim 1, it is characterized in that: described mop-pail stands drive unit (5) includes base (51), pedal (52), tooth bar (53) and drive gear set, described pedal (52) is arranged on described base (51) rotationally, one end of the bottom of described pedal (52) and described tooth bar (53) is hinged and connected rotationally, described drive gear set includes the first input gear and the first output gear, described the first input gear engages with described tooth bar (53), described the first output gear has gear shaft, the gear shaft of this first output gear is fixedly connected with the bottom of described impeller (41).

3. the deceleration device of mop-pail stands according to claim 1, it is characterized in that: in described mop-pail stands, be also provided with and dry basket (3), described drive gear set also includes the second input gear and the second output gear, described the second input gear is meshed with described tooth bar (53), described the second output gear has gear shaft, and the gear shaft of this second output gear is fixedly connected with the bottom of described drying basket (3).

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