CN201010796Y

CN201010796Y - Cleaning and whirling mechanism of novel roller washing machine

Info

Publication number: CN201010796Y
Application number: CNU2006201673226U
Authority: CN
Inventors: 刘诚
Original assignee: Individual
Current assignee: Individual
Priority date: 2006-12-12
Filing date: 2006-12-12
Publication date: 2008-01-23
Anticipated expiration: 2016-12-12

Abstract

The utility model relates to a cleaning and drying mechanism of a roller type washer, pertaining to a new technique of household electric appliance, which consists of a column shaped rotating roller and a movable column shaped extruding roller parallel with the rotating roller, which are respectively arranged on side wall of a fixed cleaning cabin. A ring net shaped soft cleaning bag covering the rotating roller is used for containing the clothes. When in cleaning, the net bag is hung on the rotating roller; the lower part of the net bag is dipped in the scour or water at bottom of the cleaning cabin; the rotating roller drives the net bag to rotate; the extruding roller and the rotating roller compress clothes at the upper part of the net bag with the aim to make the clothes be dipped repeatedly and cleaned in rolling. When drying, the stretchable supporting arms evenly distributed in the rotating roller extend out of the ring shaped net bag; then the rotating roller drives the net bag to rotate in high speed through the supporting arms. The mechanism changes the method of common pulsating or roller washer of just impacting the surfaces of the clothes by water, which makes the scour and water be fully washed in the clothes fibers to reach the aims of improving the cleaning degree and saving scour, water and time.

Description

The cleaning of novel roller type washing machine and drying mechanism

Technical field:

This technology belongs to the cleaning and the manufacturing technology that dries mechanism of a kind of novel roller type washing machine in the household appliance technical field

Background technology:

Present washing machine is divided into thumb wheel and cylinder two major types, washing principle mostly is: washing clothes is immersed in the water, drive the current rotation or drive the clothing rotation by thumb wheel by cylinder, the main form on water impact clothing surface that relies on is difficult to remove to the dirt that clothing cleans immersion clothes fiber inside, wash degree is not high enough, the quantity of water and washing agent is all bigger, and wash time is also longer

Summary of the invention:

In order to improve wash degree, save washing agent, water and time, the cleaning that we have designed a kind of novel roller type washing machine with dry its characteristics of mechanism and mainly be: this mechanism is by fixing cleaning cabin and be installed on the column swing roller that cleans the cabin sidewall and column squeezing roller respectively and the annular netted flexible cleaning bag used at swing roller periphery splendid attire clothing constitutes.Shown in accompanying drawing 1～4: the column swing roller 6 one ends at middle part are installed on the sidewall and fixed mechanism thereof that cleans the cabin by axis system, the other end is corresponding with hatch door and reserve and can adorn the space of getting clothing or ring bag, this column swing roller with clean the cabin sidewall in vertical state.By being installed on the rocker arm body that cleans the cabin upper portion side wall column squeezing roller 15 is housed above the swing roller in cleaning the cabin, this roller and column swing roller are the axially parallel state.Before cleaning washing clothes is contained in the annular netted flexible cleaning bag 17, can take out cleaning bag during the filling clothing, and then it is placed on the swing roller, allow annular cleaning bag be the state that hangs on swing roller, put into an amount of washing agent and water in cleaning bottom, cabin, start drive motors afterwards and drive the cleaning bag rotation by swing roller through roller axis system and transmission mechanism thereof, make washing clothes circulation immersion and screwed out the water surface and under the effect of squeezing roller, discharge liquid in washing agent or water, can allow squeezing roller leave swing roller when not needing to push discharge opeing, by the ring-type cleaning bag its top clothing is pushed discharge opeing by the weight that hangs on the annular netted cleaning bag bottom clothing on the swing roller, so circulation reaches the purpose that clothing is cleaned.The reduced form of this mechanism can not adorned squeezing roller mechanism.For guaranteeing that the ring-type flexible cleaning bag that hangs on swing roller is in the roller centre position all the time, the shape of column swing roller should make the diameter of the diameter of two ends greater than the centre, integral body is horse-saddle, have chimb near the aftbulkhead place, rotate this roller surface and can slightly not have stupefied convex closure for more effectively driving annular netted flexible cleaning bag, this convex closure should with the mesh coupling of ring bag.The diameter of column squeezing roller two ends is swelling-waist shape and rotatable less than the diameter of centre, and the close gap of two rollers is uniform state.

Being the column squeezing roller to the rolling pressing mechanism of clothing is connected with squeezing roller position adjustments driving mechanism 30 through empty rocker arm body 11～14 in fact, by this mechanism drive its move up and down enforcement to the rolling extruding of clothing with throw off action.The concrete composition of this mechanism with annexation is: the rocker arm body of column squeezing roller by these roller two ends be fixedly connected on rocker arm shaft 14 left and right sides inner rocker arm, be connected in outward with the fixedly connected outer real rocking arm of this rocker arm shaft that passes bulkhead 11 and the outer empty rocking arm 12 that is connected with this rocker arm shaft on-fixed and elasticity that the compression spring 13 between reality, empty rocking arm connects to form.The outer empty rocking arm of this mechanism is connected with the squeezing roller apparatus for adjusting position 10 of squeezing roller position adjustments driving mechanism 30, drives on the squeezing roller by outer real rocking arm through outer empty rocking arm when this device moves down and moves away from swing roller; When moving on this device outside outer empty rocking arm acts on by compression spring real rocking arm drive squeezing roller and move down and rely on swing roller, implement the adjustable elastic that the cleans clothes bag extruding of rolling.

The column swing roller is connected with spindle drive motor mechanism 4 through belt pulley 5 by the axis system that stretches out out of my cabin, obtains power by this motor, drives the ring-type flexible cleaning bag rotation on its periphery, realizes basic laundry action.The rotation of this mechanism dries state, be when on squeezing roller, moving to the limit, the expandable support arm 7 along this roller circumference uniform distribution that the column swing roller has stretches out, the annular netted cleaning bag tensioning that hangs on this roller is strutted, finish and after the locking ring bag opens action, drive mesh bag and clothing by the swing roller of open configuration again and rotate realization at a high speed.The expandable support arm mechanism of column swing roller is made of the front and back two parts inside and outside the cleaning cabin, this mechanism's fore-end by along many groups of the roller circumference uniform distribution flexible support arms 7, be connected in the major-minor lever assembly 8 of this support arm, can axially movable screw pair 9 on the roller main shaft that is connected through the hinge with this lever other end and main shaft gyration cover 18 constitute; This mechanism's rear end part is connected and composed by the outer feather key clutch 23 of revolving sleeve, feather key clutch control lever 27, the clutch control lever driving mechanism 28 of main shaft gyration cover 18, the outer clutch spring 24 of cover, two ends band engagement pawl; This revolving sleeve feather key clutch often is connected with spindle pulley clutch pawl 22 under the effect of its spring, break away from the clutch pawl 25 of main shaft gyration cover holder 26, this moment, roller body and main shaft thereof did not have relative motion with main shaft gyration cover and support arm and its lever assembly, were that integrated to be connected in main shaft gyration cover holder 26 through revolving sleeve bearing 20 be whole rotatable state; When control lever driving rotational cover feather key clutch 23 breaks away from spindle pulley clutch pawl 22, when being connected with the clutch pawl 25 of main shaft gyration cover holder 26, main shaft gyration cover and fix swing roller body on it and the rotary freedom of the nut of main shaft screw pair 9 and support arm and major-minor lever assembly thereof locked, this moment, but the nut of main axis rotation driving main shaft screw pair moved axially by the end that hinge drives support arm major-minor lever assembly 8 main levers, this main lever is connected the other end in the middle of with it and is connected under the auxiliary lever effect that axially motionless main shaft gyration overlaps, drive support arm 7 and implement the radial expansion motion, realization is moved to strutting and recovering of cleaning bag.

The netted flexible cleaning bag of aforesaid annular 17 is made by flexible material, the annular pocket of the inner tube shape that similar broad is flat, ring diameter should be slightly less than the support arm expansion external diameter of column swing roller greater than column swing roller contraction state diameter in it, for making clothing along the circumferential intensity that evenly distributes and increase mesh bag, mesh bag inside can have at interval, this at interval should be along circumferentially uniform, and the intervallum that can make the inside spin shape will encircle the bag be divided into several parts, there is closeable clothing filler each part; The netted cleaning bag of annular surface is the mesh shape structure, and the soft again nettle material of desirable high strength weaves or makes with other forming method.For increasing the centripetal force of rotation at a high speed, the outer surface of ring bag should uniform vertically several the reinforcements that wait girth.

Description of drawings:

This explanation has 5 width of cloth accompanying drawings; And wherein Fig. 1 and Fig. 2 shrink cleaning state; Fig. 3 and Fig. 4 are in the roller type washing machine of drying state for this roller expansion structural representation for the column swing roller is in.Fig. 5 is the local enlarged diagram of the front and rear part retractable supports arm mechanism of the rocker arm body of squeezing roller and swing roller.：1.2. 3. 4. 5. 6. 7. 8. 9. 10. 11.12. 13. 14. 15. 16. 17. 18. 19.20. 21. 22. 23,24. 25. 26. 27. 28. 29.30. 31.

Embodiment: be the new portion product in the washing machine industry except that annular netted flexible cleaning bag in the product component of this technology, other parts are conventional hardware and the electromechanical components such as gold, plastics, axle sleeve pulled, and do not need special material and manufacturing technique.Its assembling is produced and can be realized in the basic top transformation of existing cylinder or other washing machine production line.In this explanation for the part body identical or approximate with existing washing machine as: the arrestment mechanism of main shaft can be loaded on the spindle pulley, the filling mechanism of washing agent, the heater of water and software control function etc.Not specified (NS) can solve fully with existing product design and production technology.

Claims

1. the cleaning of a novel roller type washing machine and drying mechanism, the washing machine that has roller in cleaning the cabin cleans and dries mechanism, it is characterized in that: this mechanism is by fixing cleaning cabin and be installed on the column swing roller that cleans the cabin sidewall and column squeezing roller respectively and the annular netted flexible cleaning bag used at swing roller periphery splendid attire clothing constitutes.

2. the cleaning of novel roller type washing machine according to claim 1 and drying mechanism, it is characterized in that: the column swing roller of this mechanism is installed on by its axis system and cleans on cabin sidewall and the fixed mechanism thereof, and column swing roller and cleaning cabin sidewall are in vertical state; The column squeezing roller is installed on by rocker arm body and cleans on cabin sidewall and the fixed mechanism thereof, and column squeezing roller and column swing roller are the axially parallel state.

3. the cleaning of novel roller type washing machine according to claim 1 and drying mechanism, it is characterized in that: the diameter of column swing roller two ends is greater than the diameter of centre, be horse-saddle, have chimb near the aftbulkhead place, this roller surface can slightly not have stupefied convex closure; The diameter of column squeezing roller two ends is swelling-waist shape less than the diameter of centre, and rotatable; The close gap of two rollers is uniform state.

4. the cleaning of novel roller type washing machine according to claim 1 and drying mechanism, it is characterized in that: the column squeezing roller is connected with its position adjustments driving mechanism through its rocker arm body, drives it by this mechanism and moves up and down the enforcement pressure and take off action.

5. squeezing roller rocker arm body according to claim 4, it is characterized in that: the rocker arm body of column squeezing roller by these roller two ends be fixedly connected on rocker arm shaft left and right sides inner rocker arm, connect to form by rocker arm shaft and outer real rocking arm and outer empty rocking arm and spring mechanism, the outer empty rocking arm of this mechanism is connected with the mobile device that puck position is regulated the motor screw driving, moves away from swing roller on two outer rocker arms drive squeezing roller when this device moves down; Drive squeezing roller through outer empty rocking arm by spring mechanism and outer real rocking arm when moving on this device and move down and rely on swing roller, implement cleaning the elastic rolling extruding of clothes bag.

6. the cleaning of novel roller type washing machine according to claim 1 and drying mechanism, it is characterized in that: the column swing roller is connected with spindle drive motor by axis system and the belt pulley that stretches out out of my cabin, obtain power by this motor, the ring-type flexible cleaning bag rotation that drives its periphery realizes basic laundry action.

7. column swing roller according to claim 6, it is characterized in that: the column swing roller has the support arm mechanism of expandable, this mechanism's fore-end by along the flexible support arm of roller circumference uniform distribution, be connected in the major-minor lever assembly of this support arm, roller main shaft screw pair that is connected with this lever other end and main shaft gyration cover constitute; This mechanism's rear end part is connected and composed by the outer feather key clutch of revolving sleeve, clutch control lever, the control lever driving mechanism of main shaft gyration cover, the outer clutch spring of cover, two ends band engagement pawl; This clutch often is connected with spindle pulley, and this moment, roller body and main shaft thereof and revolving sleeve and support arm and its lever assembly did not have relative motion, were the rotatable state of one; When control lever drives feather key clutch and spindle pulley disengaging, when being connected with main shaft gyration cover holder, main shaft gyration cover and fix swing roller body on it and the rotary freedom of mainshaft nut, support arm and its major-minor lever assembly locked, but the nut of main axis rotation driving main shaft screw pair moves axially and passes through the major-minor lever assembly and drives the motion of support arm enforcement radial expansion at this moment, and realization is moved to strutting and recovering of cleaning bag.

8. the cleaning of novel roller type washing machine according to claim 1 and drying mechanism, it is characterized in that: annular netted cleaning bag is the annular pocket that is made by flexible material, ring diameter should be slightly less than the support arm expansion external diameter of column swing roller greater than column swing roller contraction state diameter in it, can have at interval in the ring bag, there is closeable clothing filler each part; Annular cleaning bag surface be the mesh shape structure, the outer surface that encircles bag should uniform vertically youngster's bar etc. the reinforcement of girth.