CN203411812U - Wave wheel type full-automatic washing machine - Google Patents
Wave wheel type full-automatic washing machine Download PDFInfo
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- CN203411812U CN203411812U CN201320535516.7U CN201320535516U CN203411812U CN 203411812 U CN203411812 U CN 203411812U CN 201320535516 U CN201320535516 U CN 201320535516U CN 203411812 U CN203411812 U CN 203411812U
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- spring
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- washing machine
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Abstract
The utility model discloses a wave wheel type full-automatic washing machine. The washing machine comprises a water tank, an inner rotary drum, a wave wheel, a motor, a reducer, an anti-vibration device and a base, wherein the base is arranged at the lower end of the water tank; the inner rotary drum is arranged in the water tank; the wave wheel is arranged in the bottom of the inner rotary drum; the reducer is arranged in the bottom of the inner rotary drum and below the wave wheel; an output shaft of the reducer is connected with a rotating shaft of the wave wheel; a rotary drum shaft of the inner rotary drum is provided with an axial through hole; an input shaft of the reducer is nested in the axial through hole of the rotary drum shaft, and the bottom end of the input shaft of the reducer is connected with a motor shaft of the motor; a floating clutch is arranged between the wave wheel and the inner rotary drum; the anti-vibration device comprises a plurality of anti-vibration spring components which are arrayed to form a plurality of anti-vibration spring layers which are installed in a mutual stacking manner. As a transmission switching device and the motor are coaxially arranged, the washing machine has a simple structure; the anti-vibration device has a good anti-vibration effect.
Description
Technical field
The utility model relates to washing machine technical field, relates to or rather a kind of full-automatic pulsator washing machine.
Background technology
Full-automatic pulsator washing machine comprises the casing that is filled with water, interior bucket rotating cage, impeller, motor, decelerator, shock absorbing apparatus, brake gear and base.Described base is located at the lower end of the described casing that is filled with water; Described interior bucket rotating cage is located in the described casing that is filled with water; Described impeller is located in described interior bucket rotating cage.The duty of full-automatic pulsator washing machine comprises washing state and dewatering state.During washing state, in the casing that is filled with water, fill water, impeller rotates, and interior bucket rotating cage does not rotate; During dewatering state, in the casing that is filled with water, there is no water, impeller rotates together with interior bucket rotating cage.And while switching between washing state and dewatering state, need to complete by transmission switching device shifter.Common full-automatic pulsator washing machine transmission switching mechanism is generally monoblock type clutch mechanism at present.There is following defect in the full-automatic pulsator washing machine of this kind of prior art:
1, monoblock type clutch mechanism and the non-coaxial installation of motor, need to pass through belt pulley transmission, and wash-out often needs other dynamic traction device to carry out auxiliary movement to clutch while switching, and structure is very complicated.
2, the shock absorbing apparatus of prior art comprises that 3-4 organizes upright shock-proof spring assembly, and this 3-4 organizes upright shock-proof spring assembly and is directly connected with support motor with motor, simple in structure, shock-proof effect is poor and still there will be larger noise in when work.
Utility model content
The technical problems to be solved in the utility model is that the full-automatic pulsator washing machine that a kind of transmission switching device shifter and motor coaxle are installed, simple in structure and shock absorbing apparatus shock-proof effect is good is provided.
Technical solution of the present utility model is, a kind of full-automatic pulsator washing machine with following structure is provided, and comprises the casing that is filled with water, interior bucket rotating cage, impeller, motor, decelerator, shock absorbing apparatus and base; Described base is located at the lower end of the described casing that is filled with water; Described interior bucket rotating cage is located in the described casing that is filled with water; Described impeller is located in described interior bucket rotating cage bottom; Described decelerator is positioned at the bottom of described bucket rotating cage and is positioned at the below of described impeller; Reducer output shaft is connected with described wave wheel rotary shaft; The rotating cage axle of described interior bucket rotating cage is provided with axially extending bore; The power shaft of described decelerator is linked in the axially extending bore of described rotating cage axle, and the bottom of the power shaft of this decelerator is connected with the motor shaft of described motor; Between described impeller and interior bucket rotating cage, be provided with float type clutch; Described shock absorbing apparatus comprises a plurality of shock-proof spring assemblies, and the plurality of shock-proof spring assembly is arranged and formed multilayer shock-proof spring layer; This multilayer shock-proof spring layer stacks installation mutually.
Adopt after above structure, full-automatic pulsator washing machine of the present utility model, compared with prior art, has the following advantages:
1, the motor shaft due to full-automatic pulsator washing machine of the present utility model is directly connected with reducer input shaft, and reducer output shaft is connected with wave wheel rotary shaft, and float type clutch is located between impeller and interior bucket rotating cage.When washing, float type clutch floats and throws off with interior bucket rotating cage, and impeller rotates; And when dehydration, because the water in the casing that is filled with water is all emitted, float type clutch falls and meshes with interior bucket rotating cage, impeller is rotated together with interior bucket rotating cage, reach the effect of dehydration.Make that full-automatic pulsator washing machine of the present utility model is simple in structure, compact, cost is low, connect more reliable.
2, the shock absorbing apparatus due to full-automatic pulsator washing machine of the present utility model has multilayer shock-proof spring layer, this multilayer shock-proof spring layer stacks installation mutually, during use, in washing machine shock absorbing apparatus washing machine pedestal of the present utility model, motor is arranged in washing machine shock absorbing apparatus of the present utility model, is subject to the effect of multilayer shock-proof spring layer, can reduce the vibration of motor, also the noise in the time of reducing machine operation, thus make washing machine shake little and noise is little in when work.
As another kind of improvement of the present utility model, the bottom of the input of described decelerator is connected by shaft coupling with described motor shaft; Described shaft coupling comprises axle sleeve and lock-screw; Described axle sleeve is linked in outside the bottom of power shaft and the top of motor shaft of described decelerator; Described lock-screw has two; Between described axle sleeve and the bottom of decelerator, by lock-screw, fix; Between described axle sleeve and the top of motor shaft, by lock-screw, fix.Adopt after this kind of structure, the power shaft of decelerator and motor shaft syndeton are simple, easy to connect and more reliable.
As of the present utility model, also have a kind of improvement, described float type clutch comprises floating disc; Described floating disc is circumferentially spacing and can be arranged on axially and movably between described impeller and the diapire of interior bucket rotating cage; The bottom surface of described floating disc is provided with a plurality of projections; The inner surface of the diapire of described interior bucket rotating cage is provided with the groove corresponding with described projection; When described floating disc is not subject to buoyancy, described floating disc drops on the diapire of described interior bucket rotating cage, and described projection falls within described groove correspondingly.Adopt after this kind of structure, float type clutch is simple in structure, and it is convenient to implement.
As of the present utility model, also have a kind of improvement, the bottom of described impeller is provided with many guide pillars, and many guide pillars are evenly distributed forms a circle for this; Described floating disc is provided with the guide pillar hole that a plurality of and described guide pillar matches; Many described guide pillars are linked in described guide pillar hole correspondingly.Adopt after this kind of structure, simple in structure, it is convenient to implement.
As of the present utility model, also have a kind of improvement, every layer of shock-proof spring layer includes spring support; On the evenly distributed spring support being arranged in this layer of shock-proof spring assembly in every layer; One end of each shock-proof spring assembly in every layer is all connected with spring support, and the spring support in the other end Jun Yu lower floor shock-proof spring layer of each the shock-proof spring assembly in every layer is connected.Adopt after this kind of structure, make every layer of shock-proof spring layer structure more reliable, connect between layers also more reliable.
As of the present utility model, also have a kind of improvement, each shock-proof spring assembly includes spring, spring protecting sleeve and spring pin; Described spring protecting sleeve is linked in outside described spring; Described spring pin has two, and these two spring pins are connected to the two ends of described spring; The spring pin of one end of described spring is connected with the spring support in this layer of shock-proof spring layer, and the spring pin of the other end of described spring is connected with the spring support in lower floor shock-proof spring layer.Adopt after this kind of structure, shock-proof spring assembly is installed more convenient, and structure is more reliable, service life is longer.
As of the present utility model, also have a kind of improvement, described shock-proof spring layer has two-layer, on this two-layer shock-proof spring layer, is equipped with the shock-proof spring assembly described in four.This kind is designed to optimum implementation.
As of the present utility model, also have a kind of improvement, the spring support of upper strata shock-proof spring layer comprises circular motor fixing plate; On the sidewall of described circular motor fixing plate, along described sidewall, be circumferentially evenly provided with four upper legs; The spring pin of one end of four springs of this layer is connected on four upper legs correspondingly.The spring support of lower floor's shock-proof spring layer comprises ring support; On the sidewall of described ring support, along described sidewall, be circumferentially evenly provided with four lower support legs; The spring pin of one end of four springs of this layer is connected on four lower support legs correspondingly; On the upper end of described ring support, be also provided with four spring pin fixators; These four spring pin fixators are located between two adjacent lower support legs correspondingly; The spring pin of the other end of the spring of described upper strata shock-proof spring layer is connected on these four spring pin fixators correspondingly.Adopt after this kind of structure, motor upper end is fixed on the lower surface of described circular motor fixing plate, and motor fuselage is contained in ring support, and structure is more reliable, and shock-proof effect is better.
Accompanying drawing explanation
Fig. 1 is the sectional structure schematic diagram of full-automatic pulsator washing machine of the present utility model.
Fig. 2 is the structural representation while throwing off between the floating disc of full-automatic pulsator washing machine of the present utility model and interior bucket rotating cage.
Fig. 3 is the structural representation while meshing between the floating disc of full-automatic pulsator washing machine of the present utility model and interior bucket rotating cage.
Fig. 4 is the perspective view of full-automatic pulsator washing machine of the present utility model.
Fig. 5 is the perspective view of the shock absorbing apparatus of full-automatic pulsator washing machine of the present utility model.
Fig. 6 is the main TV structure schematic diagram of the shock absorbing apparatus of full-automatic pulsator washing machine of the present utility model.
Fig. 7 is the plan structure schematic diagram of the shock absorbing apparatus of full-automatic pulsator washing machine of the present utility model.
Shown in figure: 1, casing is filled with water, 2, interior bucket rotating cage, 2.1, rotating cage axle, 2.1.1, axially extending bore, 2.2, groove, 3, impeller, 3.1, wave wheel rotary shaft, 3.2, guide pillar, 4, motor, 4.1, motor shaft, 5, decelerator, 5.1, output shaft, 5.2, power shaft, 6, base, 7, shaft coupling, 7.1, axle sleeve, 7.2, lock-screw, 8, floating disc, 8.1, projection, 8.2, guide pillar hole, 9, shock-proof spring assembly, 9.1, spring, 9.2, spring protecting sleeve, 9.3, spring pin, 10, spring support, 11, circular motor fixing plate, 12, upper leg, 13, ring support, 14, lower support leg, 15, spring pin fixator.
the specific embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
Refer to shown in Fig. 1, Fig. 2, Fig. 3, full-automatic pulsator washing machine of the present utility model, comprises the casing 1 that is filled with water, interior bucket rotating cage 2, impeller 3, motor 4, decelerator 5, shock absorbing apparatus and base 6.Described base 6 is located at the lower end of the described casing 1 that is filled with water.Described interior bucket rotating cage 2 is located in the described casing 1 that is filled with water.Described impeller 3 is located in described interior bucket rotating cage 2 bottoms.Described decelerator 5 is positioned at the bottom of described bucket rotating cage 2 and is positioned at the below of described impeller 3.Decelerator 5 output shafts 5.1 are connected with described wave wheel rotary shaft 3.1.The rotating cage axle 2.1 of described interior bucket rotating cage 2 is provided with axially extending bore 2.1.1.The power shaft 5.2 of described decelerator 5 is linked in the axially extending bore 2.1.1 of described rotating cage axle 2.1, and the bottom of the power shaft 5.2 of this decelerator 5 is connected with the motor shaft 4.1 of described motor 4.Between described impeller 3 and interior bucket rotating cage 2, be provided with float type clutch.Described shock absorbing apparatus comprises a plurality of shock-proof spring assemblies 9, and the plurality of shock-proof spring assembly 9 is arranged and formed multilayer shock-proof spring layer.This multilayer shock-proof spring layer stacks installation mutually.
The bottom of the input 5.2 of described decelerator 5 is connected by shaft coupling 7 with described motor shaft 4.1.Described shaft coupling 7 comprises axle sleeve 7.1 and lock-screw 7.2.Described axle sleeve 7.1 is linked in outside the bottom of power shaft 5.2 and the top of motor shaft 4.1 of described decelerator 5.Described lock-screw 7.2 has two.Between described axle sleeve 7.1 and the bottom of decelerator 5, by lock-screw 7.2, fix.Between described axle sleeve 7.1 and the top of motor shaft 4.1, by lock-screw 7.2, fix.
Described float type clutch comprises floating disc 8.Described floating disc 8 is circumferentially spacing and can be arranged on axially and movably between described impeller 3 and the diapire of interior bucket rotating cage 2.The bottom surface of described floating disc 8 is provided with a plurality of protruding 8.1.The inner surface of the diapire of described interior bucket rotating cage 2 is provided with the groove corresponding with described projection 8.1 2.2.When described floating disc 8 is not subject to buoyancy, described floating disc 8 drops on the diapire of described interior bucket rotating cage 2, and described projection 8.1 falls within described groove 2.2 correspondingly.The bottom of described impeller 3 is provided with many guide pillars 3.2, and many guide pillars 3.2 are evenly distributed forms a circle for this.Described floating disc 8 is provided with the guide pillar hole 8.2 that a plurality of and described guide pillar 3.2 matches.Described many guide pillars 3.2 are linked in described guide pillar hole 8.2 correspondingly.
See also shown in Fig. 4, Fig. 5, Fig. 6 and Fig. 7, the shock absorbing apparatus of full-automatic pulsator washing machine of the present utility model comprises a plurality of shock-proof spring assemblies 9, and this multilayer shock-proof spring layer stacks installation mutually.Every layer of shock-proof spring layer includes spring support 10.On the evenly distributed spring support 10 being arranged in this layer of shock-proof spring assembly 9 in every layer.One end of each shock-proof spring assembly 9 in every layer is all connected with spring support 10, and the spring support 10 in the other end Jun Yu lower floor shock-proof spring layer of each the shock-proof spring assembly 9 in every layer is connected.Each shock-proof spring assembly 9 includes spring 9.1, spring protecting sleeve 9.2 and spring pin 9.3.Described spring protecting sleeve 9.2 is linked in outside described spring 9.1.Described spring pin 9.3 has two, and these two spring pins 9.3 are connected to the two ends of described spring 9.1.The spring pin 9.3 of one end of described spring 9.1 is connected with the spring support 10 in this layer of shock-proof spring layer, and the spring support 10 in the spring pin 9.3Yu lower floor shock-proof spring layer of the other end of described spring 9.1 is connected.
In this specific embodiment, described shock-proof spring layer has two-layer, on this two-layer shock-proof spring layer, is equipped with the shock-proof spring assembly 9 described in four.The spring support 10 of upper strata shock-proof spring layer comprises circular motor fixing plate 11.On the sidewall of described circular motor fixing plate 11, along described sidewall, be circumferentially evenly provided with four upper legs 12.The spring pin 9.3 of one end of four springs 9.1 of this layer is connected on four upper legs 12 correspondingly.The spring support 10 of lower floor's shock-proof spring layer comprises ring support 13.On the sidewall of described ring support 13, along described sidewall, be circumferentially evenly provided with four lower support legs 14.The spring pin 9.3 of one end of four springs 9.1 of this layer is connected on four lower support legs 14 correspondingly.On the upper end of described ring support 13, be also provided with four spring pin fixators 15.These four spring pin fixators 15 are located between two adjacent lower support legs 14 correspondingly.The spring pin 9.3 of the other end of the spring 9.1 of described upper strata shock-proof spring layer is connected on these four spring pin fixators 15 correspondingly.
Claims (9)
1. a full-automatic pulsator washing machine, comprises the casing that is filled with water (1), interior bucket rotating cage (2), impeller (3), motor (4), decelerator (5), shock absorbing apparatus and base (6); Described base (6) is located at the lower end of the described casing that is filled with water (1); Described interior bucket rotating cage (2) is located in the described casing that is filled with water (1); Described impeller (3) is located in described interior bucket rotating cage (2) bottom; It is characterized in that: described decelerator (5) is positioned at the bottom of described bucket rotating cage (2) and is positioned at the below of described impeller (3); Decelerator (5) output shaft (5.1) is connected with described wave wheel rotary shaft (3.1); The rotating cage axle (2.1) of described interior bucket rotating cage (2) is provided with axially extending bore (2.1.1); The power shaft (5.2) of described decelerator (5) is linked in the axially extending bore (2.1.1) of described rotating cage axle (2.1), and the bottom of the power shaft (5.2) of this decelerator (5) is connected with the motor shaft (4.1) of described motor (4); Between described impeller (3) and interior bucket rotating cage (2), be provided with float type clutch; Described shock absorbing apparatus comprises a plurality of shock-proof spring assemblies (9), and the plurality of shock-proof spring assembly (9) is arranged and formed multilayer shock-proof spring layer; This multilayer shock-proof spring layer stacks installation mutually.
2. full-automatic pulsator washing machine according to claim 1, is characterized in that: the bottom of the input (5.2) of described decelerator (5) is connected by shaft coupling (7) with described motor shaft (4.1); Described shaft coupling (7) comprises axle sleeve (7.1) and lock-screw (7.2); Described axle sleeve (7.1) is linked in outside the bottom of power shaft (5.2) and the top of motor shaft (4.1) of described decelerator (5); Described lock-screw (7.2) has two; Between the bottom of described axle sleeve (7.1) and decelerator (5), by lock-screw (7.2), fix; Between the top of described axle sleeve (7.1) and motor shaft (4.1), by lock-screw (7.2), fix.
3. full-automatic pulsator washing machine according to claim 2, is characterized in that: described float type clutch comprises floating disc (8); Described floating disc (8) is circumferentially spacing and can be arranged on axially and movably between described impeller (3) and the diapire of interior barrel of rotating cage (2); The bottom surface of described floating disc (8) is provided with a plurality of projections (8.1); The inner surface of the diapire of described interior bucket rotating cage (2) is provided with the groove (2.2) corresponding with described projection (8.1); When described floating disc (8) is not subject to buoyancy, described floating disc (8) drops on the diapire of described interior bucket rotating cage (2), and described projection (8.1) falls within described groove (2.2) correspondingly.
4. full-automatic pulsator washing machine according to claim 3, is characterized in that: the bottom of described impeller (3) is provided with many guide pillars (3.2), evenly distributed the forming a circle of these many guide pillars (3.2); Described floating disc (8) is provided with the guide pillar hole (8.2) that a plurality of and described guide pillar (3.2) matches; Described many guide pillars (3.2) are linked in described guide pillar hole (8.2) correspondingly.
5. full-automatic pulsator washing machine according to claim 1, is characterized in that: every layer of shock-proof spring layer includes spring support (10); On the evenly distributed spring support (10) being arranged in this layer of shock-proof spring assembly (9) in every layer; One end of each shock-proof spring assembly (9) in every layer is all connected with spring support (10), and the spring support (10) in the other end Jun Yu lower floor shock-proof spring layer of each the shock-proof spring assembly (9) in every layer is connected.
6. full-automatic pulsator washing machine according to claim 5, is characterized in that: each shock-proof spring assembly (9) includes spring (9.1), spring protecting sleeve (9.2) and spring pin (9.3); Described spring protecting sleeve (9.2) is linked in outside described spring (9.1); Described spring pin (9.3) has two, and these two spring pins (9.3) are connected to the two ends of described spring (9.1); The spring pin (9.3) of one end of described spring (9.1) is connected with the spring support (10) in this layer of shock-proof spring layer, and the spring pin (9.3) of the other end of described spring (9.1) is connected with the spring support (10) in lower floor shock-proof spring layer.
7. full-automatic pulsator washing machine according to claim 6, is characterized in that: described shock-proof spring layer has two-layer, is equipped with the shock-proof spring assembly (9) described in four on this two-layer shock-proof spring layer.
8. full-automatic pulsator washing machine according to claim 7, is characterized in that: the spring support (10) of upper strata shock-proof spring layer comprises circular motor fixing plate (11); On the sidewall of described circular motor fixing plate (11), along described sidewall, be circumferentially evenly provided with four upper legs (12); The spring pin (9.3) of one end of four springs (9.1) of this layer is connected on four upper legs (12) correspondingly.
9. full-automatic pulsator washing machine according to claim 8, is characterized in that: the spring support (10) of lower floor's shock-proof spring layer comprises ring support (13); On the sidewall of described ring support (13), along described sidewall, be circumferentially evenly provided with four lower support legs (14); The spring pin (9.3) of one end of four springs (9.1) of this layer is connected on four lower support legs (14) correspondingly; On the upper end of described ring support (13), be also provided with four spring pin fixators (15); These four spring pin fixators (15) are located between adjacent two lower support legs (14) correspondingly; The spring pin (9.3) of the other end of the spring (9.1) of described upper strata shock-proof spring layer is connected on these four spring pin fixators (15) correspondingly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320535516.7U CN203411812U (en) | 2013-08-30 | 2013-08-30 | Wave wheel type full-automatic washing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320535516.7U CN203411812U (en) | 2013-08-30 | 2013-08-30 | Wave wheel type full-automatic washing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203411812U true CN203411812U (en) | 2014-01-29 |
Family
ID=49974716
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320535516.7U Expired - Fee Related CN203411812U (en) | 2013-08-30 | 2013-08-30 | Wave wheel type full-automatic washing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203411812U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10161073B2 (en) | 2015-07-27 | 2018-12-25 | Whirlpool S.A. | Floating coupling system for laundry appliance equipment |
| CN109423825A (en) * | 2017-08-23 | 2019-03-05 | 合肥美的洗衣机有限公司 | Washing machine |
-
2013
- 2013-08-30 CN CN201320535516.7U patent/CN203411812U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10161073B2 (en) | 2015-07-27 | 2018-12-25 | Whirlpool S.A. | Floating coupling system for laundry appliance equipment |
| CN109423825A (en) * | 2017-08-23 | 2019-03-05 | 合肥美的洗衣机有限公司 | Washing machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140129 Termination date: 20170830 |