CN102337652B - A kind of sports washing machine with shock-absorbing function - Google Patents
A kind of sports washing machine with shock-absorbing function Download PDFInfo
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- CN102337652B CN102337652B CN201010237684.9A CN201010237684A CN102337652B CN 102337652 B CN102337652 B CN 102337652B CN 201010237684 A CN201010237684 A CN 201010237684A CN 102337652 B CN102337652 B CN 102337652B
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Abstract
The invention discloses a kind of sports washing machine with shock-absorbing function, this washing machine comprises the base of staving that top is filled with water and lower support staving, the interior bucket placing clothing is provided with in staving, transmission device is provided with in base, described transmission device comprises the input unit of artificial input power and the travelling gear of transmission outputting power, travelling gear is located on output shaft, under output shaft in the vertical direction, motion makes travelling gear and input unit transmission realize the switching of washing and dewatering, staving and base are two-piece unit structure, connecting portion is provided with damping device, this damping device comprises multicomponent and not to be located at bottom staving and base top connecting portion upper, lower locating dowel, on, lower locating dowel one_to_one corresponding is one group, often in group, the flexible shock ring of lower locating dowel outer cover, the height of this elastic shock attenuation ring is greater than, lower locating dowel height sum.Present invention reduces the vibrations in washing machine running, improve the serviceability of washing machine.
Description
Technical field
The present invention relates to a kind of washing machine, specifically a kind of sports washing machine, especially a kind of sports washing machine with shock-absorbing function.
Background technology
Conventional laundry apparatus is all utilize electrical energy drive motor, as automatic washing machine, carried out the work of washing or dewatering by driven by motor impeller or interior bucket, but the process of washing and dehydration leans on arrangement of clutch such as the speed-reducing clutch of a set of complexity to switch, complex process, cost is high; In addition as two-tub washing machine, impeller and centrifugal dehydration barrel are driven by two motors respectively, realize washing, drying functions, are also to realize washing and dehydration by electric power and two stavings; Another mop washing spin-drying device, washing and drying in set of device, but the conversion of washing and dewatering can not be carried out, use inconvenience.During conventional laundry apparatus laundry, user needs to wait for the end of washing process, in this process, when inevitably there is user charge, the shortcoming of washing machine expense electricity, function singleness.
Existing sports washing machine, the Chinese patent being 01261054.2 as application number discloses a kind of energy saving movement type washing machine, washing machine and treadmill are linked together by transmission device, treadmill transfers energy to washing machine by transmission device, user must buy a treadmill when buying washing machine, add purchase cost, limit customer group; In order to reach clean result, each producer has carried out large-scale transformation to washing machine, such as impeller design is waited on the sidewall of washtub (description of prior art and structure of the present invention are had nothing to do), the vibrations of this washing machine are larger, be unfavorable for that family uses, also have impact on the serviceability of washing machine.
Application number be 200710165244.5 Chinese patent disclose a kind of treadle type washing machine with one machine and double barrels, comprise the treadle type washing machine with one machine and double barrels that is provided with main support, seat.During use, dirty linen is entered to put in machine bucket, reinject clear water, covers bung, and be sitting on seat, pin steps on foot-driven lever, and band motivation bucket rotates, and washs the clothing in machine bucket.
Application number is that the Chinese patent of 200620092875.X discloses a kind of body-building washing machine, be provided with travel(l)ing rest, two poles of travel(l)ing rest are connected to handlebar and vehicle seat, travel(l)ing rest is provided with pedal, the connecting axle of pedal is provided with driving wheel, driving wheel is connected with driven pulley, driven pulley is placed in cabinet, driven pulley is connected with pinion, pinion is meshed with gear wheel, gear wheel drives wobble wheel, wobble wheel is meshed with reverse wheel, reverse wheel is connected with change pulley, change pulley is connected with accelerating pulley, accelerating pulley is connected with drive bevel gear, drive bevel gear is meshed with driven wheel of differential, driven wheel of differential is connected with the impeller in laundry case.
Above-mentioned washing machine structure, all need to transform on a large scale existing washing machine production line, add production cost, be unfavorable for industrial production, vibrating noise when using in addition is also larger.
Application number be 200710051486.1 Chinese patent disclose a kind of foot-operated washer, it includes the profile of conventional laundry apparatus, driving mechanism, executing agency, washing mechanism composition.Time washed, according to the height of people by the handrail that horizontally slips being pulled upwardly suitable height, both hands are held thereon, and right crus of diaphragm is trampled pedal and moved up and down, and drive arc rotating shaft to make forward and reverse circular motion by steel bar rod with pedal, washing clothes, after cleaning, only director switch need be stirred to the right, again trample pedal, clothing just makes High Rotation Speed in washing machine courage, dries clothing.When above-mentioned washing machine uses, noise is comparatively large, and easily damage, maintenance rate is high.
In view of this special proposition the present invention.
Summary of the invention
The technical problem to be solved in the present invention is to overcome the deficiencies in the prior art, provides a kind of sports washing machine of good damping effect.
For solving the problems of the technologies described above, the present invention adopts the basic conception of technical scheme to be: a kind of sports washing machine with shock-absorbing function, this washing machine comprises the base of staving that top is filled with water and lower support staving, the interior bucket placing clothing is provided with in staving, transmission device is provided with in base, described transmission device comprises the input unit of artificial input power and the travelling gear of transmission outputting power, travelling gear is located on output shaft, under output shaft in the vertical direction, motion makes travelling gear and input unit transmission realize the switching of washing and dewatering, staving and base are two-piece unit structure, connecting portion is provided with damping device.
Described damping device comprises multicomponent and not to be located at bottom staving and the upper and lower locating dowel of base top connecting portion, upper and lower locating dowel one_to_one corresponding is one group, often organize the flexible shock ring of upper and lower locating dowel outer cover, the height of this elastic shock attenuation ring is greater than upper and lower locating dowel height sum.
Described damping device comprises multicomponent and not to be located at bottom staving and the upper locating dowel of base top connecting portion and lower locating hole, upper locating dowel and lower locating hole one_to_one corresponding are one group, flexible shock ring is all overlapped in upper locating dowel outside, the height of this elastic shock attenuation ring is greater than the degree of depth of locating dowel height and lower locating hole, and elastic shock attenuation ring inserts in lower locating hole together with upper locating dowel.
Described damping device also comprises multicomponent and not to be located at bottom staving and the upper locating hole of base top connecting portion and lower locating dowel, upper locating hole and lower locating dowel one_to_one corresponding are one group, flexible shock ring is all overlapped in lower locating dowel outside, the height of this elastic shock attenuation ring is greater than the degree of depth of lower locating dowel height and upper locating hole, and elastic shock attenuation ring inserts in upper locating hole together with lower locating dowel.
Described elastic shock attenuation ring is rubber ring or O type circle, and the height of elastic shock attenuation ring meets upper and lower locating dowel or all can not collide between upper locating dowel and lower locating hole.
Described travelling gear comprises the washing umbrella tooth and the umbrella tooth that dewaters be located on output shaft, unilateral bearing is provided with between dehydration umbrella tooth and output shaft, washing umbrella tooth is located at the below of dehydration umbrella tooth, washing umbrella tooth and dehydration umbrella tooth up and down between distance meet when output shaft moves up and down can only a umbrella tooth and input unit cooperating, another umbrella tooth disengaging input unit.
Described input unit comprises arc, with arc one and along the pedal of its half radial circumference extension and the torsion spring of reset, base is provided with the opening of an external vertical direction, arc pivot is erected in opening, pedal extends to base exterior by opening part, and arc is provided with the driving cog group engaged with travelling gear.
Described driving cog group comprise can engage with dehydration umbrella tooth first drive umbrella tooth and umbrella tooth can be driven with wash that umbrella tooth engage second, second drives the arcuately plate circumference setting of umbrella tooth, arc is parallel to circumference and has a deep-slotted chip breaker, deep-slotted chip breaker arcuately limit outer rim is provided with inner rack, corresponding inner rack pivot is provided with a duplicate gear, the turning cylinder of duplicate gear is fixed on a sidewall of opening through deep-slotted chip breaker, duplicate gear comprises the straight-tooth engaged with inner rack and can engage with dehydration umbrella tooth first drives umbrella tooth, first drives umbrella tooth and second to drive the helical teeth angle of inclination of umbrella tooth respectively with dehydration umbrella tooth with to wash umbrella tooth corresponding.
Described driving cog group comprises a duplicate gear, on described arc, be parallel to circumference have a deep-slotted chip breaker, deep-slotted chip breaker arcuately limit outer rim is provided with inner rack, corresponding inner rack pivot is provided with a duplicate gear, the turning cylinder of duplicate gear is fixed on a sidewall of opening through deep-slotted chip breaker, and duplicate gear comprises the straight-tooth and the described driving umbrella tooth that individually can engage with washing umbrella tooth, the umbrella tooth that dewaters that engage with inner rack.
Described first drives umbrella tooth to be 1: 3-1: 9 with the ratio coverage of dehydration umbrella tooth; Described second drives umbrella tooth to be 1: 1-1: 5 with the ratio coverage of washing umbrella tooth.
Described driving cog group comprise can engage with dehydration umbrella tooth first drive umbrella tooth and umbrella tooth can be driven with wash that umbrella tooth engage second, second drives the arcuately plate circumference setting of umbrella tooth, first drives umbrella tooth on arc, be parallel to circumference is arranged, and first drives umbrella tooth and second to drive the helical teeth angle of inclination of umbrella tooth respectively with dehydration umbrella tooth with to wash umbrella tooth corresponding.
Described output shaft and interior bucket fixedly mount, and preferably, are provided with impeller at the bottom of interior bucket, and this impeller and interior bucket are structure as a whole.
A rotating impeller is provided with in described interior bucket, output shaft is fixedly connected with impeller, is provided with internal spline in bottom of the barrel, corresponding to output shaft being established an external splines, internal spline is separated when washing with external splines, and when dewatering, engagement makes impeller and interior barrel knot be integrated.
Be provided with a floating drum below interior bucket or output shaft bottom is provided with a hand-operated clutch device, floating drum or arrangement of clutch make output shaft move upward, and by the pressure of clothing and interior bucket and output shaft self gravitation or manually pressing downwards, output shaft are moved downward.
This hand-operated clutch device comprises arrangement of clutch base, being located at can along the driver plate of a horizontal direction movement and the clutch button driving driver plate to move horizontally on arrangement of clutch base; Driver plate one end is provided with driving spring and the tip chute of reset, the bottom of the corresponding output shaft of the other end is provided with the slideway of an inclination and the breach in slideway lower end, is provided with the button spring that upwards resets and in tip chute, moves the brake component that drives driver plate to move horizontally below clutch button; Hand-operated clutch device also comprise be located at output shaft makes output shaft upwards reset axle spring, with being located in output shaft bottom and the connecting axle that can relatively rotate with output shaft and being located at slideway that connecting axle can tilt at driver plate being moved into the projection of breach, on front side of breach, be provided with the stopper slot that projection is moved up and down.
After adopting technique scheme, the present invention compared with prior art has following beneficial effect.
Washing machine of the present invention is foot-operated washing machine driven by treadle mill, is applicable to the washing of underwear, socks or small clothes.The power input device of washing machine is designed to the input of pure man power, zero consumption to electric energy can be realized; Secondly, utilize the difference transmission that simple transmission device realizes washing and dehydration, do not need traditional arrangement of clutch, make washing machine obtain different rotating speeds, reach the effect that washing process rotating speed is low, dehydration rotating speed is high; Again, machine design become upper and lower two parts to combine mounting structure, be conducive to production and transport, be also beneficial to maintenance; Damping device finally by upper and lower link position reduces vibrating noise when being conducive to using, and improves its serviceability.
Below in conjunction with accompanying drawing, the specific embodiment of the present invention is described in further detail.
Accompanying drawing explanation
Fig. 1 is sports washing machine schematic diagram of the present invention;
Fig. 2 is sports washing machine of the present invention wherein a kind of structural representation
Fig. 3 is another kind of sports washing machine dewatering state schematic diagram of the present invention;
Fig. 4 is another kind of sports washing machine of the present invention clutch state schematic diagram between washing and dehydration;
Fig. 5 is another kind of sports washing machine washing view of the present invention;
Fig. 6 is a kind of damping device schematic diagram of the present invention;
Fig. 7 is another kind of damping device schematic diagram of the present invention;
Fig. 8 is hand-operated clutch device structural representation of the present invention;
Fig. 9 is a kind of transmission device schematic diagram of the present invention;
Figure 10 is another kind of transmission device schematic diagram of the present invention;
Figure 11 is another kind of transmission device perspective view of the present invention;
Figure 12 is another transmission device schematic diagram of the present invention.
Detailed description of the invention
As shown in Figures 1 to 12, for a kind of sports washing machine with shock-absorbing function of the present invention, this washing machine comprises the base 5 of staving 1 that top is filled with water and lower support staving, the interior bucket 2 placing clothing is provided with in staving 1, transmission device is provided with in base 5, described transmission device comprises the input unit 6 of artificial input power and the travelling gear of transmission outputting power, travelling gear is located on output shaft 4, under output shaft 4 in the vertical direction, motion makes travelling gear and input unit transmission realize the switching of washing and dewatering, staving and base are two-piece unit structure, connecting portion is provided with damping device.
Embodiment one
As shown in Figure 6, damping device described in the present embodiment comprises multicomponent and not to be located at bottom staving 1 and the upper and lower locating dowel 10,11 of base 5 top connecting portion, upper and lower locating dowel 10,11 one_to_one corresponding is one group, often organize the flexible shock ring 12 of upper and lower locating dowel 10,11 outer cover, the height of this elastic shock attenuation ring 12 is greater than upper and lower locating dowel 10,11 height sum.
Embodiment two
As shown in Figure 7, damping device described in the present embodiment comprises multicomponent and not to be located at bottom staving 1 and the upper locating dowel 13 of base 5 top connecting portion and lower locating hole 14, upper locating dowel 13 is one group with lower locating hole 14 one_to_one corresponding, flexible shock ring 12 is all overlapped in upper locating dowel 13 outside, the height of this elastic shock attenuation ring 12 is greater than the degree of depth of locating dowel 13 height and lower locating hole 14, and elastic shock attenuation ring 12 inserts in lower locating hole 14 together with upper locating dowel 13.
Embodiment three
The difference of the present embodiment and above-described embodiment is to be provided with locating hole bottom staving, and base top is provided with lower locating dowel.Described damping device also comprises multicomponent and not to be located at bottom staving and the upper locating hole of base top connecting portion and lower locating dowel, upper locating hole and lower locating dowel one_to_one corresponding are one group, flexible shock ring is all overlapped in lower locating dowel outside, the height of this elastic shock attenuation ring is greater than the degree of depth of lower locating dowel height and upper locating hole, and elastic shock attenuation ring inserts in upper locating hole together with lower locating dowel.
Elastic shock attenuation ring in above-mentioned three embodiments is rubber ring or O type circle, and the height of elastic shock attenuation ring meets upper and lower locating dowel or all can not collide between upper locating dowel and lower locating hole.
Travelling gear described in washing machine driven by treadle mill of the present invention comprises the washing umbrella tooth 41 and the umbrella tooth 42 that dewaters be located on output shaft 4, unilateral bearing 43 is provided with between dehydration umbrella tooth 42 and output shaft 4, washing umbrella tooth 41 is located at the below of dehydration umbrella tooth 42, distance between washing umbrella tooth 41 and dehydration umbrella tooth 42 about meets when output shaft moves up and down can only a umbrella tooth and input unit cooperating, another umbrella tooth disengaging input unit.Described input unit 6 comprises arc 61, with arc 61 one and along the pedal 62 of its half radial circumference extension and the torsion spring 63 that resets, base 5 is provided with the opening 51 of an external vertical direction, arc 61 pivot is erected in opening 51, pedal extends to base exterior by opening part, arc 61 is hubbed in opening 51 by a pivot 66, torsion spring 63 is sheathed on pivot 66 and makes arc 61 rotate reset, and arc 61 is provided with the driving cog group engaged with travelling gear.
Embodiment four
As shown in Figure 2, the output shaft 4 described in the embodiment of the present invention fixedly mounts with interior bucket 2, and preferably, interior bucket 2 end is provided with impeller, and this impeller and interior bucket are structure as a whole, and in washing and dehydration drive by output shaft, bucket rotates.
Embodiment five
As shown in Figures 3 to 5, a rotating impeller 3 is provided with in interior bucket 2 described in the embodiment of the present invention, output shaft 4 is fixedly connected with impeller 3, internal spline 21 is provided with bottom interior bucket 2, corresponding to output shaft 4 being established an external splines 22, internal spline 21 is separated when washing with external splines 22, and when dewatering, engagement makes interior bucket 2, impeller 3 and output shaft 4 be combined as a whole.
The output shaft 4 of sports washing machine of the present invention can move up and down at vertical direction, and during washing, output shaft 4 upwards, and washing umbrella tooth 41 engages with driving cog group, and dehydration umbrella tooth 42 is separated with driving cog group; During dehydration, output shaft 4 drives impeller 3 to be combined as a whole with interior bucket 2 downwards, and washing umbrella tooth 41 is separated with driving cog group, and dehydration umbrella tooth 42 engages with driving cog group.Shown in the following embodiment six of the mode of moving under making output shaft 4 in the vertical direction and embodiment seven:
Embodiment six
As shown in Figures 3 to 5, the floating drum 9 that interior bucket 2 can be made to float when washing is provided with in described below bucket 2, output shaft 4 is fixed with impeller 3, the buoyant belt that impeller 3 and output shaft 4 are floated by floating drum 9 by bucket 2 interior when washing is dynamic when moving upward and dewater, and clothing and self gravitation move downward, floating drum 9 drives interior bucket 2 floating to comprise two stages, first stage is that in floating drum 9 first drives, bucket 2 floats separately, impeller 3 and output shaft 4 motionless, the activity space A that interior bucket 2 floats separately is provided with and between impeller 3 at interior the bucket 2 end, this stage correspondence realizes internal spline 21 and is separated with external splines 22, interior bucket 2 is relative with output shaft 4 free, second stage is that in floating drum 9 continuation drives, bucket 2 floats, drives impeller 3 and output shaft 4 to move upward simultaneously, and this stage correspondence realization washing umbrella tooth 41 engages with driving cog group, the umbrella tooth 42 that dewaters is separated with driving cog group.
Dehydration umbrella tooth 42 is located at the top of washing umbrella tooth 41, distance between dehydration umbrella tooth 42 and washing umbrella tooth 41 meets: wash when washing stage output shaft 4 moves upward umbrella tooth 41 with driving cog group engaged transmission and the umbrella tooth 42 that dewater be separated with driving cog group, when water smoking output shaft 4 moves downward, dehydration umbrella tooth 42 washs umbrella tooth 41 be separated with driving cog group with driving cog group engaged transmission.
The washing of transmission device of foot-operated washing machine of the present invention and dehydration are:
During washing, inject water in staving 1 after, floating drum 9 produces buoyancy, owing to there being an activity space A at the bottom of interior bucket and between impeller, therefore in bucket 2 first float and impeller 3 and output shaft 4 motionless, internal spline 21 leaves external splines 22, when on interior bucket 2, floating roof is to impeller lower surface, continuing floating drives impeller 3 and output shaft 4 to float, and dehydration umbrella tooth 42 and driving cog group depart from engagement, and the driving cog group of washing on umbrella tooth 41 and input unit 6 realizes engagement; At this moment interior bucket 2 is in the free state of circumferencial direction, and above-below direction is limited, and impeller 3 is fastened on output shaft 4, and impeller can rotate with impeller shafts.Washing umbrella tooth 41 is fixed on output shaft 4, tramples, lifts pedal, makes impeller can rotating, realizes the washing to clothing, and because interior bucket is relative free state with impeller shafts, be subject to clothing inverting action, interior bucket also can do and rotate slowly.
During dehydration, first put down drainpipe draining, when water level is lower than the first clutch water level, interior bucket 2 and impeller 3 sink, external splines 22 and internal spline 21 start engagement, in water level decreasing, bucket continues to sink down into original state, now wash umbrella tooth 41 and driving cog group disengaging engagement, the driving cog group of dewatering on umbrella tooth 42 and input unit 6 realizes engagement, trample pedal, drive dehydration umbrella tooth 42 to rotate, dehydration umbrella tooth 42 is located on output shaft 4, realize interior bucket and impeller one because external splines 22 and internal spline 21 engage, thus realize impeller and the synchronized rotating in same direction of interior bucket; Dehydration umbrella tooth 42 to be installed on output shaft 4 by unilateral bearing 43 thus bucket 2 and impeller 3 one-directional rotation in driving, and dewaters to clothing.
Embodiment seven
As shown in Figure 8, be provided with in output shaft 4 bottom the hand-operated clutch device that output shaft 4 can be moved up and down, this hand-operated clutch device 7 comprises arrangement of clutch base 70, being located at can along the driver plate 71 of a horizontal direction movement and the clutch button 72 driving driver plate 71 to move horizontally on arrangement of clutch base 70; Driver plate 71 one end is provided with driving spring 73 and the tip chute 74 of reset, the bottom of the corresponding output shaft 4 of the other end is provided with the slideway 75 of an inclination and the breach 76 in slideway 75 lower end, is provided with the button spring 77 that upwards resets and in tip chute 74, moves the brake component 78 that drives driver plate 71 to move horizontally below clutch button 72; Hand-operated clutch device 7 also comprise be located at output shaft 4 makes output shaft 4 upwards reset axle spring 31, with being located in output shaft 4 bottom and the connecting axle 32 that can relatively rotate with output shaft 4 and being located at slideway 75 that connecting axle 32 can tilt at driver plate 74 being moved into the projection 33 of breach 76, be provided with the stopper slot 79 that projection 33 is moved up and down on front side of breach 76, this projection 33 is removably be located at the pin on connecting axle 32.Axle spring 31 is positioned at the below of washing umbrella tooth 41, on the output shaft 4 above connecting axle 32; Axle spring shim 8 is provided with between axle spring 31 and washing umbrella tooth 41.
Washing umbrella tooth 41 described in the present embodiment 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, the distance between washing umbrella tooth 41 and dehydration umbrella tooth 42 meet to wash when output shaft 4 moves upward umbrella tooth 41 with driving cog group engaged transmission and the umbrella tooth 42 that to dewater when umbrella tooth 42 is separated with driving cog group, output shaft 4 moves downward of dewatering wash umbrella tooth 41 be separated with driving cog group with driving cog group engaged transmission.
Under normal circumstances, projection 33 inserts in the hole of connecting axle 32 lower end, projection 33 is limited in breach 76 place of driver plate 71 right-hand member simultaneously, now dehydration umbrella tooth 42 and driving cog group engaged transmission, dehydration umbrella tooth 42 drives output shaft 4 and then to rotate, because projection 33 moves up and down at stopper slot 79, can not rotate with limit connecting axle 32.
Before washing, downward power is applied to clutch button 72, brake component 78 moves obliquely along tip chute 74, to the power of driver plate one level, make driver plate 71 to driving spring 73 1 lateral movement, now, projection 33 spins off from the breach 76 of driver plate 71, output shaft 4 moves upward under the effect of axle spring 31, washing umbrella tooth 41 is driven to move upward also and driving cog group engaged transmission, washing umbrella tooth 41 drives output shaft 4 and then to rotate, connecting axle 32 does not rotate, simultaneously, homing under the effect of clutch button 72 and button spring 77, driver plate 71 homing under the effect of driving spring 73.
Washing terminates, and internal bucket 2 applies downward power, and now projection 33 glides along the slideway 75 that driver plate 71 tilts and drives driver plate 71 to driving spring 73 1 lateral movement, and projection 33 is limited in breach 76 place of driver plate 71 right-hand member again.
Embodiment eight
As shown in Figure 9, input unit 6 described in this embodiment comprises arc 61, with arc 61 one and along the pedal 62 of its half radial circumference extension and the torsion spring 63 (consulting Figure 12) that resets, base 5 is provided with the opening 51 of an external vertical direction, arc 61 pivot is erected in opening 51 (consulting Fig. 1), center of rotation is the center of circle of arc, rely on foot-operated resetting on opening direction with torsion spring can carry out back rotation, be similar to swing, torsion spring 63 one end is resisted against in a side wall of opening 51, the other end is resisted against on arc 61, it is outside that pedal 62 extends to base 5 by opening 51, described driving cog group comprise can engage with dehydration umbrella tooth 42 first drive umbrella tooth 611 and umbrella tooth 610 can be driven with wash that umbrella tooth 41 engage second, described arc 61 is circumferentially provided with the second driving umbrella tooth 610 obliquely, second drives umbrella tooth 610 can engage with washing umbrella tooth 41, arc 61 is parallel to circumference and has a deep-slotted chip breaker 64, deep-slotted chip breaker 64 arcuately limit outer rim is provided with inner rack 65, corresponding inner rack 65 pivot is provided with a duplicate gear 68, the turning cylinder of duplicate gear 68 is fixed on a sidewall of opening 51 through deep-slotted chip breaker 64, duplicate gear comprises the straight-tooth 67 engaged with inner rack 65 and can engage with dehydration umbrella tooth 42 first drives umbrella tooth 611.
Trample speed according to people, first drives the ratio coverage of umbrella tooth 611 and dehydration umbrella tooth 42 to be 1: 3-1: 9, preferably 1: 3.5-1: 5.5, second drives the ratio coverage of umbrella tooth and washing umbrella tooth to be 1: 1-1: 5, and preferably 1: 1.5-1: 3.
Embodiment nine
As shown in Figure 10, Figure 11, this embodiment and the difference of above-described embodiment are that the driving cog group on arc is different.Driving cog group described in the present embodiment comprises a duplicate gear, described arc 61 is parallel to circumference and has a deep-slotted chip breaker 64, deep-slotted chip breaker 64 arcuately limit outer rim is provided with inner rack 65, corresponding inner rack 65 pivot is provided with a duplicate gear, the turning cylinder of duplicate gear is fixed on a sidewall of opening through deep-slotted chip breaker 64, and duplicate gear comprises the straight-tooth 67 engaged with inner rack 65 and the driving umbrella tooth 612 that individually can engage with washing umbrella tooth 41, the umbrella tooth 42 that dewaters.This said structure is all identical with embodiment one, and unique difference is that arc 61 does not circumferentially establish obliquely second to drive umbrella tooth, but the driving umbrella tooth 612 on duplicate gear has both been done the first driving umbrella tooth in embodiment one, does again the second driving umbrella tooth.
The ratio coverage driving umbrella tooth 612 and washing umbrella tooth 41 is 1: 1-1: 5, preferably 1: 1.5-1: 3, and the ratio coverage driving umbrella tooth 612 and dehydration umbrella tooth 42 is 1: 3-1: 9, preferably 1: 3.5-1: 5.5.
Embodiment ten
As shown in figure 12, this embodiment and the difference of above-described embodiment are that the driving cog group on arc is different.Described driving cog group comprise can engage with dehydration umbrella tooth first drive umbrella tooth 611 and umbrella tooth 610 can be driven with wash that umbrella tooth engage second, arc 61 is circumferentially provided with the second driving umbrella tooth 610 obliquely, second drives umbrella tooth 610 can engage with washing umbrella tooth 41, arc 61 is parallel to circumference the first driving umbrella tooth 611, first be provided with obliquely between circumference and the center of circle drives umbrella tooth 611 can engage with dehydration umbrella tooth 42.
Embodiment six is combined with embodiment ten
During washing, inject water in staving 1 after, floating drum 9 produces buoyancy, owing to there being an activity space A at the bottom of interior bucket and between impeller, therefore in bucket 2 first float and impeller 3 and output shaft 4 motionless, internal spline 21 leaves external splines 22, when on interior bucket 2, floating roof is to impeller lower surface, continuation floating drive impeller 3 and output shaft 4 float, and the umbrella tooth 42 and first that now dewaters drives the disengaging of umbrella tooth 611 to engage, and washs second on umbrella tooth 41 and input unit 6 and drives umbrella tooth 610 to realize engaging; At this moment interior bucket 2 is in the free state of circumferencial direction, above-below direction is limited, impeller 3 is fastened on output shaft 4, impeller can rotate with impeller shafts, now trample pedal 62, arc 61 rotates, and second drives umbrella tooth 610 to rotate, and then driving washing umbrella tooth 41 to rotate, output shaft 4 rotates; Under the effect of said gear transmission system and output shaft 4, impeller 3 starts to rotate, and unclamps pedal 62, and under torsion spring 63 acts on, above-mentioned driving cog group and output shaft 4 rotate backward.Due between impeller shafts and washing umbrella tooth 41 without unidirectional needle bearing, impeller can rotating, realizes the washing to clothing, and because interior bucket is relative free state with impeller shafts, be subject to clothing inverting action, interior bucket also can do and rotate slowly.
During dehydration, first put down drainpipe draining, when water level is lower than the first clutch water level, interior bucket and impeller sink, external splines and internal spline start engagement, in water level decreasing, bucket continues to sink down into original state, now washing umbrella tooth 41 and second drives umbrella tooth 610 to depart from engagement, dehydration umbrella tooth 42 and first drives umbrella tooth 611 to realize engagement, trample pedal 62, arc 61 rotates, inner rack 65 drives straight-tooth 67 to rotate, thus first drives umbrella tooth 611 to rotate together with straight-tooth 67, dehydration umbrella tooth 42 is driven to rotate, dehydration umbrella tooth 42 is located on output shaft 4, because external splines and internal spline engagement realize interior bucket and impeller one, thus realize impeller and the synchronized one-directional rotation of interior bucket, unclamp pedal 62, under torsion spring 63 acts on, even if the driving cog group transmission on input unit 6, but be installed on axle sleeve 3 by unilateral bearing 43 due to dehydration umbrella tooth 42, thus drive output shaft 4 one-directional rotation, realize dewatering to clothing.
Embodiment seven is combined with embodiment ten
During washing, projection 33 spins off from the breach 76 of driver plate 71, output shaft 4 moves upward under the effect of axle spring 31, external splines 22 moves upward and to be separated with internal spline 21, washing umbrella tooth 41 is driven to move upward and drive umbrella tooth 610 to engage with second, dehydration umbrella tooth 42 and first drives umbrella tooth 611 to depart from, now when trampling pedal 62, second drives umbrella tooth 610 power will be delivered to output shaft 4 by washing umbrella tooth 41, owing to there is no unilateral bearing in washing umbrella tooth 41, therefore when trampling, impeller 3 can rotate according to the direction of setting, when lifting pin, under the effect of torsion spring 63, second drives umbrella tooth 610 to reversely rotate, washing umbrella tooth 41 is driven to reversely rotate, thus realize forward and reverse rotation of impeller 3.
During dehydration, downward power is applied to impeller 3, external splines 22 moves downward and engages with internal spline 21, interior bucket 2, impeller 3 and output shaft 4 are integrated, now projection 33 glides along the slideway 75 that driver plate 71 tilts and drives driver plate 71 to driving spring 73 1 lateral movement, projection 33 is limited in breach 76 place of driver plate 71 right-hand member again, washing umbrella tooth 41 and second drives umbrella tooth 610 to depart from, dehydration umbrella tooth 42 also moves down together with output shaft 4, umbrella tooth 611 is driven to engage with first, interior bucket 2 is in dewatering state with impeller 3, now when trampling pedal 62, first drives umbrella tooth 611 power will be delivered to output shaft 4 by dehydration umbrella tooth 42, drive impeller 3 together with interior bucket 2 with clothing High Rotation Speed, owing to being provided with unilateral bearing 43 in dehydration umbrella tooth 42, therefore output shaft 4 can only rotate according to direction initialization.
Washing machine uses foot-operated stepping on, if neither one armrest or handrail, the another leg of people can be felt relatively to tire out, so a bar will be increased on washing machine, bar can be made retractable, can retract in washing machine, pull out when use again when not using.Because this washing machine is without vibration insulating system, this bar also has a function to stop washing machine to rock large or displacement when dewatering exactly.Base has roller (not shown), conveniently moves to outdoor use.
Embodiment in above-described embodiment can be replaced further; and embodiment is only be described the preferred embodiments of the present invention; not the spirit and scope of the present invention are limited; under the prerequisite not departing 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 (10)
1. the sports washing machine with shock-absorbing function, this washing machine comprises the base of staving that top is filled with water and lower support staving, the interior bucket placing clothing is provided with in staving, transmission device is provided with in base, it is characterized in that: described transmission device comprises the input unit of artificial input power and the travelling gear of transmission outputting power, travelling gear is located on output shaft, under output shaft in the vertical direction, motion makes travelling gear and input unit transmission realize the switching of washing and dewatering, staving and base are two-piece unit structure, and connecting portion is provided with damping device.
2. a kind of sports washing machine with shock-absorbing function according to claim 1, it is characterized in that: described damping device comprises multicomponent and not to be located at bottom staving and the upper and lower locating dowel of base top connecting portion, upper and lower locating dowel one_to_one corresponding is one group, often organize the flexible shock ring of upper and lower locating dowel outer cover, the height of this elastic shock attenuation ring is greater than upper and lower locating dowel height sum.
3. a kind of sports washing machine with shock-absorbing function according to claim 1, it is characterized in that: described damping device comprises multicomponent and not to be located at bottom staving and the upper locating dowel of base top connecting portion and lower locating hole, upper locating dowel and lower locating hole one_to_one corresponding are one group, flexible shock ring is all overlapped in upper locating dowel outside, the height of this elastic shock attenuation ring is greater than the degree of depth of locating dowel height and lower locating hole, and elastic shock attenuation ring inserts in lower locating hole together with upper locating dowel.
4. a kind of sports washing machine with shock-absorbing function according to Claims 2 or 3, it is characterized in that: described elastic shock attenuation ring is rubber ring or O type circle, the height of elastic shock attenuation ring meets upper and lower locating dowel or all can not collide between upper locating dowel and lower locating hole.
5. a kind of sports washing machine with shock-absorbing function according to claim 1, it is characterized in that: described travelling gear comprises the washing umbrella tooth and the umbrella tooth that dewaters be located on output shaft, unilateral bearing is provided with between dehydration umbrella tooth and output shaft, washing umbrella tooth is located at the below of dehydration umbrella tooth, washing umbrella tooth and dehydration umbrella tooth up and down between distance meet when output shaft moves up and down can only a umbrella tooth and input unit cooperating, another umbrella tooth disengaging input unit.
6. a kind of sports washing machine with shock-absorbing function according to claim 5, it is characterized in that: described input unit comprises arc, with arc one and along the pedal of its half radial circumference extension and the torsion spring of reset, base is provided with the opening of an external vertical direction, arc pivot is erected in opening, pedal extends to base exterior by opening part, and arc is provided with the driving cog group engaged with travelling gear.
7. a kind of sports washing machine with shock-absorbing function according to claim 1, is characterized in that: described output shaft and interior bucket fixedly mount.
8. a kind of sports washing machine with shock-absorbing function according to claim 1, it is characterized in that: in described interior bucket, be provided with a rotating impeller, output shaft is fixedly connected with impeller, internal spline is provided with in bottom of the barrel, corresponding to output shaft being established an external splines, internal spline is separated when washing with external splines, and when dewatering, engagement makes impeller and interior barrel knot be integrated.
9. a kind of sports washing machine with shock-absorbing function according to claim 7 or 8, it is characterized in that: be provided with a floating drum below interior bucket or output shaft bottom is provided with a hand-operated clutch device, floating drum or arrangement of clutch make output shaft move upward, and by the pressure of clothing and interior bucket and output shaft self gravitation or manually pressing downwards, output shaft are moved downward.
10. a kind of sports washing machine with shock-absorbing function according to claim 6, it is characterized in that: described driving cog group comprise can engage with dehydration umbrella tooth first drive umbrella tooth and umbrella tooth can be driven with wash that umbrella tooth engage second, second drives the arcuately plate circumference setting of umbrella tooth, arc is parallel to circumference and has a deep-slotted chip breaker, deep-slotted chip breaker arcuately limit outer rim is provided with inner rack, corresponding inner rack pivot is provided with a duplicate gear, the turning cylinder of duplicate gear is fixed on a sidewall of opening through deep-slotted chip breaker, duplicate gear comprises the straight-tooth engaged with inner rack and can engage with dehydration umbrella tooth first drives umbrella tooth, first drives umbrella tooth and second to drive the helical teeth angle of inclination of umbrella tooth respectively with dehydration umbrella tooth with to wash umbrella tooth corresponding.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010237684.9A CN102337652B (en) | 2010-07-27 | 2010-07-27 | A kind of sports washing machine with shock-absorbing function |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201010237684.9A CN102337652B (en) | 2010-07-27 | 2010-07-27 | A kind of sports washing machine with shock-absorbing function |
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| CN102337652A CN102337652A (en) | 2012-02-01 |
| CN102337652B true CN102337652B (en) | 2016-01-27 |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1093129A (en) * | 1993-03-31 | 1994-10-05 | 株式会社金星社 | Automatic washing machine |
| 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 |
| CN201193283Y (en) * | 2008-03-31 | 2009-02-11 | 西安科技大学 | Pedal type foldable portable washing machine |
| CN201381444Y (en) * | 2009-04-23 | 2010-01-13 | 陈国钟 | Foot pedal type dual-purpose simple wash bucket |
| CN201393989Y (en) * | 2009-05-06 | 2010-02-03 | 胡雄 | Mop drying bucket |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2506815B2 (en) * | 1987-09-03 | 1996-06-12 | 松下電器産業株式会社 | Anti-vibration device for dehydration washing machine |
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- 2010-07-27 CN CN201010237684.9A patent/CN102337652B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1093129A (en) * | 1993-03-31 | 1994-10-05 | 株式会社金星社 | Automatic washing machine |
| 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 |
| CN201193283Y (en) * | 2008-03-31 | 2009-02-11 | 西安科技大学 | Pedal type foldable portable washing machine |
| CN201381444Y (en) * | 2009-04-23 | 2010-01-13 | 陈国钟 | Foot pedal type dual-purpose simple wash bucket |
| CN201393989Y (en) * | 2009-05-06 | 2010-02-03 | 胡雄 | Mop drying bucket |
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| CN102337652A (en) | 2012-02-01 |
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Effective date of registration: 20160713 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. |