CN102337660A - Sport type washing machine with counterweight damping function - Google Patents
Sport type washing machine with counterweight damping function Download PDFInfo
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- CN102337660A CN102337660A CN2010102349150A CN201010234915A CN102337660A CN 102337660 A CN102337660 A CN 102337660A CN 2010102349150 A CN2010102349150 A CN 2010102349150A CN 201010234915 A CN201010234915 A CN 201010234915A CN 102337660 A CN102337660 A CN 102337660A
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Abstract
The invention discloses a sport type washing machine with a damping function. The washing machine comprises an upper barrel body filled with water, a lower support pedestal supporting the barrel body, as well as an output shaft capable of moving up and down, wherein an inner barrel for placing clothes is arranged in the barrel body; the up-and-down movement of the output shaft realizes the clutch switching of washing and dehydrating; and a hollow water storage cavity is arranged on the support pedestal, and water is stored in the water storage cavity in washing and/or dehydrating to serve as a counterweight damping device. The support pedestal comprises a support body and a base arranged at the bottom of the support pedestal, wherein a plurality of communicated hollow water storage cavities are formed in the base of the support body; a water inlet and an air vent port are formed on top of the water storage cavities, and a drainage port is formed at the bottom of the water storage cavities; the water inlet is communicated with the drainage port at the bottom end of the barrel body through a water inlet pipe; the air vent port is connected with an air vent pipe; the air vent pipe is hung outside the washing machine through a hook; and the air vent pipe is put down after washing to ensure that water in the barrel body is drained. The sport type washing machine has the characteristics of simple structure and good damping effect.
Description
Technical field
The present invention relates to a kind of washing machine, specifically is a kind of sports type washing machine, especially a kind of sports type washing machine with the counterweight shock-absorbing function.
Background technology
Conventional laundry apparatus all is to utilize the electric energy drive motor; Like automatic washing machine, by the work that driven by motor impeller or interior bucket wash or dewater, still the process of washing and dehydration is to lean on the arrangement of clutch such as the speed-reducing clutch of a cover complicacy to switch; Complex process, cost is high; In addition like two-tub washing machine, impeller and centrifugal dehydration bucket are realized washing, are dried function respectively by two motor-driven, also are to lean on electric power and two stavings to realize washing with dehydration; A kind of in addition mop washing dries device, and washing and drying are in a covering device, but the conversion that can not wash and dewater is used inconvenient.In conventional laundry apparatus when laundry,, the user need wait for the end of washing process, in this process, when inevitably having user charge, the shortcoming of washing machine expense electricity, function singleness.
Existing sports type washing machine; Like application number is that 01261054.2 Chinese patent discloses a kind of energy-conservation sports type washing machine; Washing machine and treadmill link together through transmission device, and treadmill transfers energy to washing machine through transmission device, and the user must buy a treadmill when buying washing machine; Increase purchase cost, limited customer group; In order to reach clean result; Each producer has carried out large-scale transformation to washing machine; Such as impeller design is being waited (to the description and the structure-irrelevant of the present invention of prior art) above the sidewall of washtub; The vibrations of this washing machine are bigger, are unfavorable for that family uses, and has also influenced the serviceability of washing machine.
Application number is that 200710165244.5 Chinese patent discloses a kind of treadle type washing machine with one machine and double barrels, comprises a treadle type washing machine with one machine and double barrels that is provided with main support, seat.During use, go into to put into dirty linen in the machine bucket, the clear water that reinjects covers bung, is sitting on the seat, and pin is stepped on foot-driven lever, and drive machine bucket rotates, and the clothing in the machine bucket is washed.
Application number is that the Chinese patent of 200620092875.X discloses a kind of body-building washing machine, is provided with travel(l)ing rest, is connected with handlebar and vehicle seat respectively on two poles of travel(l)ing rest, on travel(l)ing rest, is provided with pedal; The connecting axle of pedal is provided with driving wheel, and driving wheel is connected with driven pulley, and driven pulley places in the cabinet; Driven pulley is connected with pinion, and pinion is meshed with gear wheel, and gear wheel drives wobble wheel; Wobble wheel is meshed with reverse wheel, and reverse wheel is connected with change pulley, and change pulley is connected with accelerating pulley; Accelerating pulley is connected with drive bevel gear, and drive bevel gear is meshed with driven wheel of differential, and driven wheel of differential is connected with the interior impeller of laundry case.
Above-mentioned washing machine structure all need be transformed existing washing machine production line on a large scale, has increased production cost, is unfavorable for commercial production, and the vibrating noise when using in addition is also bigger.
Application number is that 200710051486.1 Chinese patent discloses a kind of foot-operated washer, and profile, driving mechanism, executing agency, washing mechanism that it includes conventional laundry apparatus form.When washed, will horizontally slip handrail being pulled upwardly suitable height according to people's height, both hands are held above that; Right crus of diaphragm is trampled pedal and is moved up and down, and drives arc rotating shaft by steel bar rod with pedal and makes forward and reverse circular motion, washing clothes; After cleaning, only need director switch is stirred to the right, trample pedal once more; Clothing is just done rotation at a high speed in the washing machine courage, dry clothing.Vibrations were bigger when above-mentioned washing machine used, and damage easily, maintenance rate is high.
In view of this special proposition the present invention.
Summary of the invention
The technical problem that the present invention will solve is to overcome the deficiency of prior art, provides a kind of water storage cavity that in washing machine shell, is provided with to play the sports type washing machine that the counterweight effect realizes damping effect.
For solving the problems of the technologies described above; The present invention adopts the basic design of technical scheme to be: a kind of sports type washing machine with the counterweight shock-absorbing function; This washing machine comprises the staving that top is filled with water and the supporting base of lower support staving, is provided with the interior bucket of placing clothes in the staving, and it is characterized in that: described supporting base is provided with the water storage cavity of hollow; In washing and/or when dehydration,, water storage is with as the counterweight damping device in the water storage cavity.
Described washing machine comprises that one can be at the output shaft of above-below direction motion, the clutch switching that output shaft moves up and down and realizes washing and dehydration.
Described supporting base comprises supporter and the base of being located at the supporting seat bottom, is provided with the water storage cavity of single or a plurality of hollows in the housing of supporter and/or in the base, and the water storage cavity of a plurality of hollows communicates with each other.
Described water storage cavity highest point is provided with a water inlet, an evacuation port; Lowest part is provided with a water discharge outlet, and water inlet is communicated with the water discharge outlet of staving bottom through a water inlet pipe, and evacuation port connects an evacuated tube; Water discharge outlet is provided with control valve or connects a drainpipe, establishes a water valve on the drainpipe.
The washing machine outside is provided with hook, and evacuated tube hang on the washing machine outside, and is fixing through linking up with, and the height of the evacuated tube other end is higher than the maximum stage of washing machine, puts down after the washing to discharge the water in the staving.
In bucket below be provided with a floating drum or the output shaft bottom is provided with a manual arrangement of clutch, floating drum or arrangement of clutch make output shaft move upward, and make output shaft move downward through clothing and interior bucket and output shaft self gravitation or the manual pressure of pushing downwards.
Described output shaft and interior bucket fixed installation, preferably, the interior bucket end, be provided with impeller, and this impeller and interior bucket are structure as a whole.
Be provided with a rotating impeller in the bucket in described; Output shaft is fixedly connected with impeller, is provided with internal spline in interior bucket bottom, corresponding to establishing an external splines on the output shaft; Internal spline separates when washing with external splines, and engagement makes impeller and interior barrel knot be integrated when dehydration.
Described manual clutch device comprises the arrangement of clutch base, is located at the driver plate that ability edge one horizontal direction moves on the arrangement of clutch base and drives the clutch button that driver plate moves horizontally; Driver plate one end is provided with driving spring and the tip chute that resets; The slideway that the bottom of the corresponding output shaft of the other end is provided with an inclination reaches the breach in the slideway lower end, and clutch button below is provided with button spring that upwards resets and the brake component that motion moves horizontally with the drive driver plate in tip chute; The manual clutch device also comprise be located at make on the output shaft axle spring that output shaft upwards resets, with being located in output shaft bottom and the connecting axle that can relatively rotate with output shaft and being located at the projection that can on the slideway that driver plate tilts, be moved into breach on the connecting axle, the breach front side is provided with the stopper slot that makes that projection moves up and down.
Described output shaft is provided with travelling gear; Comprise washing umbrella tooth and dehydration umbrella tooth; Be provided with unilateral bearing between dehydration umbrella tooth and the output shaft, washing umbrella tooth is located at the below of dehydration umbrella tooth, and described supporting base is provided with the input unit that supplies artificial input power; Can only one when washing umbrella tooth and the dehydration umbrella tooth distance between up and down satisfies output shaft and moves up and down umbrella tooth and input unit cooperating, another umbrella tooth disengaging input unit.
Described input unit comprises arc, the pedal that outside circumference, extends with the arc one and along its radius and the torsion spring that resets; Supporter is provided with the opening of an external vertical direction; The arc pivot is erected in the opening; Pedal extends to the supporter outside by opening part, and arc is provided with the driving cog group with the travelling gear engagement.
Described driving cog group comprises and can drive the umbrella tooth and can drive the umbrella tooth with second of washing umbrella tooth engagement with first of dehydration umbrella tooth engagement; Second drives the umbrella tooth is provided with along the arc circumference; Be parallel to circumference on the arc and have a deep-slotted chip breaker; Outer rim is provided with interior tooth bar to deep-slotted chip breaker along the arc limit, corresponding in the tooth bar pivot be provided with a duplex gear, the turning cylinder of duplicate gear passes on the sidewall that deep-slotted chip breaker is fixed on opening; Duplicate gear comprises the straight-tooth that meshes with interior tooth bar and can drive the umbrella tooth with first of dehydration umbrella tooth engagement that the helical teeth angle of inclination of the first driving umbrella tooth and the second driving umbrella tooth is corresponding with washing umbrella tooth with dehydration umbrella tooth respectively.
Described driving cog group comprises a duplex gear; On described arc, be parallel to circumference and have a deep-slotted chip breaker; Outer rim is provided with interior tooth bar to deep-slotted chip breaker along the arc limit; The tooth bar pivot is provided with a duplex gear in corresponding, and the turning cylinder of duplicate gear passes on the sidewall that deep-slotted chip breaker is fixed on opening, duplicate gear comprise with the straight-tooth of interior tooth bar engagement and said can with washing umbrella tooth, the dehydration umbrella tooth driving umbrella tooth of engagement separately respectively.
The ratio coverage of described first driving umbrella tooth and dehydration umbrella tooth is 1: 3-1: 9; The ratio coverage of described second driving umbrella tooth and washing umbrella tooth is 1: 1-1: 5.
Described driving cog group comprises and can drive the umbrella tooth and can drive the umbrella tooth with second of washing umbrella tooth engagement with first of dehydration umbrella tooth engagement; Second drives the umbrella tooth is provided with along the arc circumference; First drives the umbrella tooth is parallel to the circumference setting on arc, the helical teeth angle of inclination of the first driving umbrella tooth and the second driving umbrella tooth is corresponding with washing umbrella tooth with dehydration umbrella tooth respectively.
After adopting technique scheme, the present invention compared with prior art has following beneficial effect.
Washing machine of the present invention is foot-operated motion washing machine, is applicable to the washing of underwear, socks or smallclothes clothing.The power input device of washing machine is designed to pure man power input, can realizes zero of electric energy is consumed; Secondly, utilize simple transmission device to realize the difference transmission of washing and dehydration is not needed traditional arrangement of clutch, make washing machine obtain different rotating speed, reach the effect that the washing process rotating speed is low, the dehydration rotating speed is high; Once more, machine design is become two parts aggregate erection structure up and down, help production and transport, also be beneficial to maintenance; Reduce vibrating noise when up and down the damping device of link position helps using at last, improve its serviceability.
The present invention preferably is arranged to hollow with base through the water storage cavity of several hollows is set in sports type washing machine lower case, when the water filling of washing machine the inside; Also fills with water in the water storage cavity; Water storage cavity plays the effect of counterweight in the conventional laundry apparatus, and whole washing machine center of gravity moves down, thereby has reduced the vibrations in the washing machine running; Improved the washing machine performance, the user can obtain more satisfied clean result and use experience in washing process.
Be described in further detail below in conjunction with the accompanying drawing specific embodiments of the invention.
Description of drawings
Fig. 1 is a sports type washing machine sketch map of the present invention;
Fig. 2 is a sports type washing machine decomposing schematic representation of the present invention;
Fig. 3 is a base sketch map of the present invention;
Fig. 4 is a base generalized section of the present invention;
Fig. 5 is an evacuated tube mounting structure sketch map of the present invention;
Fig. 6 is wherein a kind of structural representation of sports type washing machine of the present invention
Fig. 7 is an another kind of sports type laundry machine dehydration view of the present invention;
Fig. 8 is another kind of sports type washing machine of the present invention clutch state sketch map between washing and dehydration;
Fig. 9 is an another kind of sports type washing machine washing view of the present invention;
Figure 10 is a manual clutch apparatus structure sketch map of the present invention;
Figure 11 is a kind of input unit sketch map of the present invention;
Figure 12 is an another kind of input unit sketch map of the present invention;
Figure 13 is an another kind of input unit perspective view of the present invention;
Figure 14 is another input unit sketch map of the present invention.
The specific embodiment
Extremely shown in Figure 14 like Fig. 1; Be a kind of sports type washing machine with shock-absorbing function of the present invention, this washing machine comprises the staving 1 that top is filled with water and the supporting base 5 of lower support staving, is provided with the interior bucket 2 of placing clothes in the staving 1; Supporting base 5 is provided with the input unit 6 that supplies artificial input power; Described washing machine comprises that also one can be at the output shaft 4 of above-below direction motion, the clutch switching that output shaft 4 moves up and down and realizes washing and dehydration, and described supporting base 5 is provided with the water storage cavity of hollow; In washing and/or when dehydration,, water storage is with as the counterweight damping device in the water storage cavity.
As shown in Figure 2, described supporting base 5 comprises supporter 50 and the base 501 of being located at supporting seat 50 bottoms, is provided with the water storage cavity of single or a plurality of hollows in the housing of supporter and/or in the base, and the water storage cavity of a plurality of hollows communicates with each other.Described water storage cavity highest point is provided with a water inlet, an evacuation port; Lowest part is provided with a water discharge outlet, and water inlet is communicated with the water discharge outlet of staving bottom through a water inlet pipe, and evacuation port connects an evacuated tube; Water discharge outlet is provided with control valve or connects a drainpipe, establishes a water valve on the drainpipe.The washing machine outside is provided with hook, and evacuated tube hang on the washing machine outside, and is fixing through linking up with, and the height of the evacuated tube other end is higher than the maximum stage of washing machine, puts down after the washing to discharge the water in the staving.
Embodiment one
Like Fig. 3,4, shown in 5, an evacuation port 041, a water discharge outlet 042 are arranged on the washing machine pedestal 501.Evacuation port 041 is positioned on the base upper surface, and water discharge outlet 042 is positioned at the base lower end, under the situation of water storage cavity 044 fills with water of base 501 hollows, if water discharge outlet 042 is opened, can guarantee the water in the base is drained fully.
Water inlet 043 on the washing machine pedestal 501 is communicated with the water discharge outlet of staving 1 bottom through a water inlet pipe 021, makes the water that injects in the washing machine drum body 1 get into the water storage cavity 044 of base 501 hollows through water inlet pipe 021.
Evacuated tube 08 lower end is connected with evacuation port 041, and the upper end can be fixed on the outside hook 022 of washing machine through linking up with 081, and the height of upper end is higher than the maximum stage of washing machine.
Before water filling in washing machine drum body 1, the water discharge outlet 042 on the base is in closure state.After water filling in the washing machine, staving 1, base 501 and evacuated tube 08 constitute linker, at this moment fills with water in the water storage cavity 044 of hollow; In the washing machine running; Base can play the effect of conventional laundry apparatus counterweight, and whole washing machine center of gravity is moved down, thereby reduces the vibrations of washing machine.
After washing process finishes, put down evacuated tube 08, can the water in the staving 1 be drained fully or collected second use, still can keep in this moment base water storage cavity 044.
After dehydration finishes, open water discharge outlet 042, thereby can the water in the base water storage cavity 044 be drained fully.Maybe the water of draining is collected secondary and use, reach the purpose of environmental protection.
As a same reason, the water storage cavity 044 of above-mentioned base also can be arranged in the housing of supporter.
Embodiment two
As shown in Figure 6, described output shaft 4 of the embodiment of the invention and interior bucket 2 fixed installations, preferably, 2 ends of interior bucket, be provided with impeller, and this impeller and interior bucket are structure as a whole, and bucket rotated in washing and dehydration drove by output shaft.
Embodiment three
Extremely shown in Figure 9 like Fig. 7; Be provided with a rotating impeller 3 in the bucket 2 in the embodiment of the invention is described; Output shaft 4 is fixedly connected with impeller 3, and interior bucket 2 bottoms are provided with internal spline 21, corresponding to establishing an external splines 22 on the output shaft 4; Internal spline 21 separates when washing with external splines 22, and bucket 2, impeller 3 and output shaft 4 were combined as a whole in engagement made when dehydration.
The described output shaft of motion washing machine of the present invention is provided with travelling gear; Comprise the washing umbrella tooth 41 and dehydration umbrella tooth 42 be located on the output shaft 4; Be provided with unilateral bearing 43 between dehydration umbrella tooth 42 and the output shaft 4; Washing umbrella tooth 41 is located at the below of dehydration umbrella tooth 42, can only one when washing umbrella tooth 41 and the dehydration umbrella tooth distance between 42 about satisfies output shaft and moves up and down umbrella tooth and input unit cooperating, another umbrella tooth disengaging input unit.Described input unit 6 comprises arc 61, the pedal 62 that outside circumference, extends with arc 61 one and along its radius and the torsion spring 63 that resets; Supporter 50 is provided with the opening 51 of an external vertical direction; Arc 61 pivots are erected in the opening 51; Pedal extends to the supporter outside by opening part; Arc 61 is hubbed in the opening 51 through a pivot 66, and torsion spring 63 is sheathed on and makes arc 61 rotations reset on the pivot 66, and arc 61 is provided with the driving cog group with the travelling gear engagement.
The output shaft 4 of sports type washing machine according to the invention can move up and down at vertical direction, and output shaft 4 upwards washs umbrella tooth 41 and the engagement of driving cog group during washing, and dehydration umbrella tooth 42 leaves with the driving cog component; Output shaft 4 drive impellers 3 are combined as a whole with interior bucket 2 downwards during dehydration, and washing umbrella tooth 41 and driving cog component leave, dehydration umbrella tooth 42 and the engagement of driving cog group.Make the mode of motion under output shaft 4 in the vertical directions realize through below interior bucket, being provided with a floating drum 9 or being provided with a manual arrangement of clutch 7 in the output shaft bottom; Floating drum or arrangement of clutch make output shaft move upward, and make output shaft move downward through clothing and interior bucket and output shaft self gravitation or the pressure manually pushed downwards.Following embodiment four is with shown in the embodiment five:
Embodiment four
Extremely shown in Figure 9 like Fig. 7; The floating drum 9 of bucket 2 come-ups in bucket 2 belows are provided with and when washing, can make in described; Output shaft 4 is fixing with impeller 3, impeller 3 and output shaft 4 driven by the buoyancy of floating drum 9 come-ups to move upward through bucket 2 in when the washing and when dewatering clothing and self gravitation move downward, bucket 2 come-ups comprised two stages in floating drum 9 drove; Phase I is that come-up, impeller 3 and output shaft 4 are motionless separately for the interior bucket 2 of floating drum 9 drive earlier; Be provided with the activity space A of interior bucket 2 independent come-ups between top, 2 ends of interior bucket and the impeller 3, corresponding realization of this stage internal spline 21 separates with external splines 22, and interior bucket 2 and output shaft 4 are free relatively; Second stage is bucket 2 come-ups in floating drum 9 continues to drive, drive impeller 3 simultaneously and output shaft 4 moves upward, and this stage, corresponding washing umbrella tooth 41 and the engagement of driving cog group, the dehydration umbrella tooth 42 realized left with the driving cog component.
The washing of foot-actuated washing machine transmission device according to the invention and dehydration are:
During washing, behind the injection water, floating drum 9 produces buoyancy in staving 1; Owing between the interior bucket end and the impeller activity space A is arranged, therefore in bucket 2 come-up and impeller 3 and output shaft 4 are motionless earlier, internal spline 21 leaves external splines 22; When interior bucket 2 come-ups are pushed up the impeller lower surface; Continue come-up and drive impeller 3 and output shaft 4 come-ups, the umbrella tooth 42 that dewaters breaks away from engagement with the driving cog group, and the driving cog group on washing umbrella tooth 41 and the input unit 6 realizes engagement; At this moment bucket 2 is in the free state of circumferencial direction in, and above-below direction is limited, and impeller 3 is fastened on the output shaft 4, and impeller can rotate with the impeller axle.Washing umbrella tooth 41 is fixed on the output shaft 4, tramples, lifts pedal, makes that impeller can rotating, realizes the washing to clothing, because interior bucket is relative free state with the impeller axle, receives the clothing inverting action, and interior bucket also can be done slowly and rotate.
During dehydration, put down the drainpipe draining earlier, when water level is lower than the first clutch water level; Interior bucket 2 sinks with impeller 3, and external splines 22 begins to mesh with internal spline 21, and bucket continues to sink down into original state in the decline of water table; Wash umbrella tooth 41 and driving cog group disengaging engagement this moment, dehydration umbrella tooth 42 meshes with the driving cog group realization on the input unit 6, tramples pedal; Driving dehydration umbrella tooth 42 rotates; The umbrella tooth 42 that dewaters is located on the output shaft 4, and 21 engagements realize interior bucket and impeller one because external splines 22 is with internal spline, thereby realizes that impeller and interior bucket rotate with speed in the same way; Thereby dehydration umbrella tooth 42 is installed on through unilateral bearing 43 and drives interior bucket 2 and impeller 3 one-directional rotation on the output shaft 4, and clothing is dewatered.
Embodiment five
Shown in figure 10; Be provided with the manual clutch device that makes that output shaft 4 can move up and down in output shaft 4 bottoms, this manual clutch device 7 comprises arrangement of clutch supporter 70, is located at the driver plate 71 that ability edge one horizontal direction moves on the arrangement of clutch supporter 70 and drives the clutch button 72 that driver plate 71 moves horizontally; Driver plate 71 1 ends are provided with driving spring 73 and the tip chute 74 that resets; The bottom of the corresponding output shaft 4 of the other end is provided with the slideway 75 that tilts and at the breach 76 of slideway 75 lower ends, clutch button 72 belows be provided with the button spring 77 that upwards resets and in tip chute 74 motion to drive the brake component 78 that driver plate 71 moves horizontally; Manual clutch device 7 also comprise be located at make on the output shaft 4 axle spring 31 that output shaft 4 upwards resets, with being located in output shaft 4 bottoms and the connecting axle 32 that can relatively rotate with output shaft 4 and being located at the projection 33 that can on the slideway 75 that driver plate 74 tilts, be moved into breach 76 on the connecting axle 32; Breach 76 front sides are provided with the stopper slot 79 that makes that projection 33 moves up and down, and this projection 33 is for removably being located at the pin on the connecting axle 32.Axle spring 31 is positioned at the below of washing umbrella tooth 41, on the output shaft 4 of connecting axle 32 tops; Be provided with a spring shim 8 between axle spring 31 and the washing umbrella tooth 41.
The described washing umbrella of present embodiment tooth 41 is located at the lower end of output shaft 4; Dehydration umbrella tooth 42 and unilateral bearing 43 are located at the top of washing umbrella tooth 41, when the distance between washing umbrella tooth 41 and the dehydration umbrella tooth 42 satisfies output shaft 4 and moves upward washing umbrella tooth 41 and driving cog group engaged transmission and dehydration umbrella tooth 42 and driving cog component from, dehydration umbrella tooth 42 left with the driving cog component with driving cog group engaged transmission and washing umbrella tooth 41 when output shaft 4 moved downward.
Under the normal condition; Projection 33 inserts in the hole of connecting axle 32 lower ends; Projection 33 is limited in breach 76 places of driver plate 71 right-hand members simultaneously, dewater this moment umbrella tooth 42 and driving cog group engaged transmission, and dehydration umbrella tooth 42 drives output shaft 4 and and then rotates; Because projection 33 moves up and down at stopper slot 79, limits connecting axle 32 simultaneously and can not rotate.
Before the washing, clutch button 72 is applied downward power, brake component 78 moves under oblique along tip chute 74; Give the power of driver plate one level, make driver plate 71 to driving spring 73 1 lateral movements, at this moment; Projection 33 spins off from the breach 76 of driver plate 71, and output shaft 4 moves upward under the effect of axle spring 31, drives washing umbrella tooth 41 and moves upward also and driving cog group engaged transmission; Washing umbrella tooth 41 drives output shaft 4 and and then rotates, and connecting axle 32 does not rotate, simultaneously; Homing under the effect of clutch button 72 and button spring 77, driver plate 71 is homing under the effect of driving spring 73.
Washing finishes, and internally bucket 2 applies downward power, and the slideway 75 that this moment, projection 33 tilted along driver plate 71 glides and drives driver plate 71 to driving spring 73 1 lateral movements, and projection 33 is limited in breach 76 places of driver plate 71 right-hand members again.
Embodiment six
Shown in figure 11; The described input unit 6 of this embodiment comprises arc 61, the pedal 62 that to circumference outside, extends with arc 61 one and along its radius and the torsion spring 63 (consulting Figure 14) that resets, and supporter 50 is provided with the opening 51 of an external vertical direction, and arc 61 pivots are erected in opening 51 interior (consulting Fig. 1); Center of rotation is the center of circle of arc; Rely on foot-operated resetting on the opening direction with torsion spring can come back rotation, be similar to swing, torsion spring 63 1 ends are resisted against on the side wall of opening 51; The other end is resisted against on the arc 61; Pedal 62 extends to supporter 50 outsides by opening 51 places, and described driving cog group comprises and can drive umbrella tooth 611 and can drive umbrella tooth 610 with second of washing umbrella tooth 41 engagements with first of dehydration umbrella tooth 42 engagements that described arc 61 is provided with the oblique second driving umbrella tooth 610 down along circumference; Second drives umbrella tooth 610 can mesh with washing umbrella tooth 41; Be parallel to circumference on the arc 61 and have a deep-slotted chip breaker 64, outer rim is provided with interior tooth bar 65 to deep-slotted chip breaker 64 along the arc limit, and corresponding interior tooth bar 65 pivots are provided with a duplex gear 68; The turning cylinder of duplicate gear 68 passes on the sidewall that deep-slotted chip breaker 64 is fixed on opening 51, duplicate gear comprise with the straight-tooth 67 of interior tooth bar 65 engagements with can drive umbrella tooth 611 with first of dehydration umbrella tooth 42 engagements.
According to people's the speed of trampling, the ratio coverage of the first driving umbrella tooth 611 and dehydration umbrella tooth 42 is 1: 3-1: 9, preferred 1: 3.5-1: 5.5, the second driving umbrella teeth are 1 with the ratio coverage of washing the umbrella tooth: 1-1: 5, preferred 1: 1.5-1: 3.
Embodiment seven
Like Figure 12, shown in Figure 13, this embodiment is that with the difference of the foregoing description the driving cog group on the arc is different.The described driving cog group of present embodiment comprises a duplex gear; Be parallel to circumference on the described arc 61 and have a deep-slotted chip breaker 64; Outer rim is provided with interior tooth bar 65 to deep-slotted chip breaker 64 along the arc limit; Tooth bar 65 pivots are provided with a duplex gear in corresponding, and the turning cylinder of duplicate gear passes on the sidewall that deep-slotted chip breaker 64 is fixed on opening, duplicate gear comprise with the straight-tooth 67 of interior tooth bar 65 engagements with can with washing umbrella tooth 41, the dehydration umbrella tooth 42 driving umbrella teeth 612 of engagement separately respectively.This said structure is all identical with embodiment one, and to be arc 61 do not establish second under oblique along circumference drives the umbrella tooth in unique difference, drives the umbrella tooth but the driving umbrella tooth 612 on the duplicate gear both has been first among the embodiment one, does second again and drive the umbrella tooth.
The ratio coverage that drives umbrella tooth 612 and washing umbrella tooth 41 is 1: 1-1: 5, preferred 1: 1.5-1: 3, and the ratio coverage that drives umbrella tooth 612 and dehydration umbrella tooth 42 is 1: 3-1: 9, preferred 1: 3.5-1: 5.5.
Embodiment eight
Shown in figure 14, this embodiment is that with the difference of the foregoing description the driving cog group on the arc is different.Described driving cog group comprises and can drive umbrella tooth 611 and can drive umbrella tooth 610 with second of washing umbrella tooth engagement with first of dehydration umbrella tooth engagement; Arc 61 is provided with second under oblique along circumference and drives umbrella tooth 610; Second drives umbrella tooth 610 can mesh with washing umbrella tooth 41; Between the circumference and the center of circle, be parallel on the arc 61 circumference be provided with obliquely first drive umbrella tooth 611, the first drive umbrella teeth 611 can with 42 engagements of dehydration umbrella tooth.
Be the combination of various different embodiment as follows:
Embodiment four combines with embodiment eight
During washing, behind the injection water, floating drum 9 produces buoyancy in staving 1; Owing between the interior bucket end and the impeller activity space A is arranged, therefore in bucket 2 come-up and impeller 3 and output shaft 4 are motionless earlier, internal spline 21 leaves external splines 22; When interior bucket 2 come-ups are pushed up the impeller lower surface; Continue come-up and drive impeller 3 and output shaft 4 come-ups, the umbrella tooth 42 and first that dewaters at this moment drives umbrella tooth 611 and breaks away from engagement, and second on washing umbrella tooth 41 and the input unit 6 drives umbrella tooth 610 and realize engagement; At this moment bucket 2 is in the free state of circumferencial direction in, and above-below direction is limited, and impeller 3 is fastened on the output shaft 4; Impeller can rotate with the impeller axle; Trample pedal 62 this moment, arc 61 rotates, and second drives umbrella tooth 610 rotates; And then driving 41 rotations of washing umbrella tooth, output shaft 4 rotates; Under the effect of said gear transmission system and output shaft 4, impeller 3 begins to rotate, and unclamps pedal 62, under torsion spring 63 effects, and above-mentioned driving cog group and output shaft 4 backward rotation.Because no unidirectional needle bearing between impeller axle and the washing umbrella tooth 41, impeller can rotating, realizes the washing to clothing, because interior bucket is relative free state with the impeller axle, receives the clothing inverting action, also can do rotation slowly for interior barrel.
During dehydration, put down the drainpipe draining earlier, when water level was lower than the first clutch water level, interior bucket and impeller sank; External splines and internal spline begin to mesh, and bucket continues to sink down into original state in the decline of water table, wash umbrella tooth 41 and second this moment and drive the 610 disengaging engagements of umbrella tooth; Dehydration umbrella tooth 42 and first drives umbrella tooth 611 and realizes engagement, tramples pedal 62, and arc 61 rotates; Interior tooth bar 65 drives straight-tooth 67 and rotates, thereby the first driving umbrella tooth 611 rotates with straight-tooth 67, drives dehydration umbrella tooth 42 and rotates; Dehydration umbrella tooth 42 is located on the output shaft 4, because external splines and internal spline engagement realize interior bucket and impeller one, thereby realizes that impeller and interior bucket are with fast one-directional rotation; Unclamp pedal 62, under torsion spring 63 effects, even the driving cog group transmission on the input unit 6, but owing to dehydration umbrella tooth 42 is installed on the axle sleeve 3 through unilateral bearing 43, thereby drive output shaft 4 one-directional rotation, realize clothing is dewatered.
Embodiment five combines with embodiment eight
During washing, projection 33 spins off from the breach 76 of driver plate 71, and output shaft 4 moves upward under the effect of axle spring 31; External splines 22 moves upward and separates with internal spline 21, and drive washing umbrella tooth 41 moves upward and meshes with the second driving umbrella tooth 610, and dehydration umbrella tooth 42 and first drives umbrella tooth 611 and breaks away from; This moment, second drives umbrella tooth 610 will be delivered to output shaft 4 through washing umbrella tooth 41 with power, owing to do not have unilateral bearing in the washing umbrella tooth 41 under the situation of trampling pedal 62; Therefore under the situation of trampling, impeller 3 can be according to the direction rotation of setting, when lifting pin; Under the effect of torsion spring 63; Second drives umbrella tooth 610 will reverse rotation, drives 41 reverse rotations of washing umbrella tooth, thereby realizes forward and reverse rotation of impeller 3.
During dehydration, impeller 3 is applied downward power, external splines 22 moves downward and internal spline 21 engagements; In bucket 2, impeller 3 be one with output shaft 4, the slideway 75 that this moment, projection 33 tilted along driver plate 71 glide and drive driver plate 71 to driving spring 73 1 lateral movements, projection 33 is limited in breach 76 places of driver plate 71 right-hand members again; Washing umbrella tooth 41 and second drives umbrella tooth 610 and breaks away from, and dehydration umbrella tooth 42 also moves down together with output shaft 4, with 611 engagements of the first driving umbrella tooth; Interior bucket 2 is in dewatering state with impeller 3; This moment, first drives umbrella tooth 611 will be delivered to output shaft 4 through dehydration umbrella tooth 42 with power, drives impeller 3 and rotates at a high speed with clothing together with interior bucket 2 under the situation of trampling pedal 62; Owing to be provided with unilateral bearing 43 in the dehydration umbrella tooth 42, so output shaft 4 can only rotate according to direction initialization.
Washing machine uses foot-operated stepping on, if neither one armrest or handrail, people's another leg can feel more tired; So on washing machine, will increase a bar; Bar can be made retractable, in the washing machine of can withdrawing in the time of obsolete, pulls out in the time of use again.Because this washing machine does not have vibration insulating system, this bar also has a function to stop washing machine when dehydration, to rock big or displacement exactly.Supporter has the roller (not shown), conveniently moves to outdoor use.
Embodiment in the foregoing description can further be replaced; And embodiment describes the preferred embodiments of the present invention; Be not that design of the present invention and scope are limited; Under the prerequisite that does not break away from design philosophy of the present invention, the various changes and modifications that those skilled in the art make technical scheme of the present invention all belong to protection scope of the present invention.
Claims (9)
1. sports type washing machine with the counterweight shock-absorbing function; This washing machine comprises the staving that top is filled with water and the supporting base of lower support staving; Be provided with the interior bucket of placing clothes in the staving; It is characterized in that: described supporting base is provided with the water storage cavity of hollow, and washing and/or when dehydration, water storage is with as the counterweight damping device in the water storage cavity.
2. a kind of sports type washing machine with the counterweight shock-absorbing function according to claim 1 is characterized in that: described washing machine comprises that one can be at the output shaft of above-below direction motion, the clutch switching that output shaft moves up and down and realizes washing and dehydration.
3. a kind of sports type washing machine according to claim 1 with the counterweight shock-absorbing function; It is characterized in that: described supporting base comprises supporter and the base of being located at the supporting seat bottom; Be provided with the water storage cavity of single or a plurality of hollows in the housing of supporter and/or in the base, the water storage cavity of a plurality of hollows communicates with each other.
4. according to claim 1 or 3 described a kind of sports type washing machines with the counterweight shock-absorbing function; It is characterized in that: described water storage cavity highest point is provided with a water inlet, an evacuation port; Lowest part is provided with a water discharge outlet, and water inlet is communicated with the water discharge outlet of staving bottom through a water inlet pipe, and evacuation port connects an evacuated tube; Water discharge outlet is provided with control valve or connects a drainpipe, establishes a water valve on the drainpipe.
5. a kind of sports type washing machine according to claim 4 with the counterweight shock-absorbing function; It is characterized in that: the washing machine outside is provided with hook; Evacuated tube hang on the washing machine outside; Fixing through linking up with, the height of the evacuated tube other end is higher than the maximum stage of washing machine, puts down after the washing to discharge the water in the staving.
6. a kind of sports type washing machine according to claim 2 with the counterweight shock-absorbing function; It is characterized in that: interior bucket below is provided with a floating drum or the output shaft bottom is provided with a manual arrangement of clutch; Floating drum or arrangement of clutch make output shaft move upward, and make output shaft move downward through clothing and interior bucket and output shaft self gravitation or the pressure manually pushed downwards.
7. a kind of sports type washing machine according to claim 2 with the counterweight shock-absorbing function; It is characterized in that: described output shaft is provided with travelling gear; Comprise washing umbrella tooth and dehydration umbrella tooth; Be provided with unilateral bearing between dehydration umbrella tooth and the output shaft, washing umbrella tooth is located at the below of dehydration umbrella tooth, and described supporting base is provided with the input unit that supplies artificial input power; Can only one when washing umbrella tooth and the dehydration umbrella tooth distance between up and down satisfies output shaft and moves up and down umbrella tooth and input unit cooperating, another umbrella tooth disengaging input unit.
8. a kind of sports type washing machine according to claim 7 with the counterweight shock-absorbing function; It is characterized in that: described input unit comprises arc, the pedal that outside circumference, extends with the arc one and along its radius and the torsion spring that resets; Supporter is provided with the opening of an external vertical direction; The arc pivot is erected in the opening, and pedal extends to the supporter outside by opening part, and arc is provided with the driving cog group with the travelling gear engagement.
9. a kind of sports type washing machine according to claim 8 with the counterweight shock-absorbing function; It is characterized in that: described driving cog group comprises and can drive the umbrella tooth and can drive the umbrella tooth with second of washing umbrella tooth engagement with first of dehydration umbrella tooth engagement; Second drives the umbrella tooth is provided with along the arc circumference; Be parallel to circumference on the arc and have a deep-slotted chip breaker; Outer rim is provided with interior tooth bar to deep-slotted chip breaker along the arc limit, corresponding in the tooth bar pivot be provided with a duplex gear, the turning cylinder of duplicate gear passes on the sidewall that deep-slotted chip breaker is fixed on opening; Duplicate gear comprises the straight-tooth that meshes with interior tooth bar and can drive the umbrella tooth with first of dehydration umbrella tooth engagement that the helical teeth angle of inclination of the first driving umbrella tooth and the second driving umbrella tooth is corresponding with washing umbrella tooth with dehydration umbrella tooth respectively.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201010234915.0A CN102337660B (en) | 2010-07-23 | 2010-07-23 | A kind of sports washing machine with counterweight damping function |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201010234915.0A CN102337660B (en) | 2010-07-23 | 2010-07-23 | A kind of sports washing machine with counterweight damping function |
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| CN102337660A true CN102337660A (en) | 2012-02-01 |
| CN102337660B CN102337660B (en) | 2015-09-23 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201010234915.0A Active CN102337660B (en) | 2010-07-23 | 2010-07-23 | A kind of sports washing machine with counterweight damping function |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN103256803A (en) * | 2013-04-26 | 2013-08-21 | 吴江江旭纺织有限公司 | Damping structure of industrial dewatering machine |
| CN108998917A (en) * | 2018-09-30 | 2018-12-14 | 宁波海飞电器有限公司 | A kind of foldable washer |
| CN111850918A (en) * | 2020-06-30 | 2020-10-30 | 华中科技大学 | Foldable automatic sock washing and airing all-in-one machine |
| CN112647237A (en) * | 2019-09-26 | 2021-04-13 | 青岛海尔洗衣机有限公司 | Washing machine |
| CN113046992A (en) * | 2021-03-24 | 2021-06-29 | 海南新美家居用品有限公司 | Multifunctional washing machine |
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| US20090151399A1 (en) * | 2007-12-18 | 2009-06-18 | Dikai International Enterprise Co., Ltd. | Dehydrating device |
| CN201510259U (en) * | 2009-09-08 | 2010-06-23 | 胡跃进 | Mop de-watering barrel |
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| CN2256898Y (en) * | 1996-02-15 | 1997-06-25 | 合肥荣事达集团公司 | Buoyance type full-automatic washer clutch driving device |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN103256803A (en) * | 2013-04-26 | 2013-08-21 | 吴江江旭纺织有限公司 | Damping structure of industrial dewatering machine |
| CN108998917A (en) * | 2018-09-30 | 2018-12-14 | 宁波海飞电器有限公司 | A kind of foldable washer |
| CN112647237A (en) * | 2019-09-26 | 2021-04-13 | 青岛海尔洗衣机有限公司 | Washing machine |
| CN111850918A (en) * | 2020-06-30 | 2020-10-30 | 华中科技大学 | Foldable automatic sock washing and airing all-in-one machine |
| CN113046992A (en) * | 2021-03-24 | 2021-06-29 | 海南新美家居用品有限公司 | Multifunctional washing machine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102337660B (en) | 2015-09-23 |
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Effective date of registration: 20160718 Address after: 266101 Haier Industrial Park, No. 1, Haier Road, hi tech park, Laoshan District, Shandong, China Patentee after: Qingdao Haier Washing Machine Co., Ltd. Address before: 266101 Haier Industrial Park, No. 1, Haier Road, hi tech park, Laoshan District, Shandong, China Patentee before: haier group corporation Patentee before: Qingdao Haier Washing Machine Co., Ltd. |