CN1164823C - Drums sleeved washer - Google Patents
Drums sleeved washer Download PDFInfo
- Publication number
- CN1164823C CN1164823C CNB011079711A CN01107971A CN1164823C CN 1164823 C CN1164823 C CN 1164823C CN B011079711 A CNB011079711 A CN B011079711A CN 01107971 A CN01107971 A CN 01107971A CN 1164823 C CN1164823 C CN 1164823C
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- China
- Prior art keywords
- timer
- links
- spin
- inserted sheet
- washing
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- Control Of Washing Machine And Dryer (AREA)
- Accessory Of Washing/Drying Machine, Commercial Washing/Drying Machine, Other Washing/Drying Machine (AREA)
Abstract
The present invention provides a sleeve washing machine, which is characterized in that a control system comprises a washing timer, a dewatering timer and a water flow strength and water discharge selective switch. A movable arm of a three-insertion sheet conversion switch can be touched by a selective cam below the water flow strength and water discharge selective switch. A first insertion sheet of the three-insertion sheet conversion switch is connected with a power supply, and a second insertion sheet of the three-insertion sheet conversion switch is connected with the washing timer. The other end of the washing timer is connected with the control port of a motor, and the other end of the motor is connected with the power supply. One end of the dewatering timer is connected with a third insertion sheet of the three-insertion sheet conversion switch, and the other end of the dewatering timer is connected with the motor. The present invention has the advantages of low cost, small volume, convenient operation and convenient generalization.
Description
The invention belongs to rotary drum washing machine and make the field, is a kind of drums sleeved washer specifically.
At present, existing rotary drum washing machine has two classes usually on the market, and a class is an automatic washing machine, and another kind of is common two-tub washing machine.
Automatic washing machine is generally single cylinder, interior overcoat barrel structure, its control system mainly comprises computer plate (or program controller), water intaking valve, water level switch, shutdown switch and microswitch, and the part washing machine also has power switch (washing machine of band " electric power on/off " function does not have power switch on the computer plate).Whether the water intaking valve decision intakes; what of inflow water level switch determine; shutdown switch and microswitch play a protective role, the order and the time of computer plate (or program controller) control water inlet, washing, rinsing, dehydration, power switch decision energising or outage.The characteristics of automatic washing machine are not need manually on dutyly, can finish voluntarily and wash, float, take off work, and human-saving, it is little to take up room, but the price height, operation is random poor, generally all will be according to specific program work, and time-consuming, water wasting, economic effect is poor.
Two buckets are set up in common two-tub washing machine washing, dehydration separately, and control respectively mainly comprises washing timer, selects cam, spin-drying timer.Washing timer and selection cam control washer motor work to washing process, the washing timer control clothes washing time, select cam control washing current power and drainage procedure, spin-drying timer works to dehydration barrel, has determined the length of clothes dewatering time.The characteristics of this washing machine are that operation is random good, can make full use of water, electricity, washing powder, and price is low; but too depend on the operator, clothing need be changed hands in two cylinders back and forth, very inconvenient when especially it is cold; and lack defencive function, misoperation, easy damaged clothing and washing machine.The two-tub washing machine volume is bigger, is not suitable for the less family of living space and uses.
The objective of the invention is to have deficiency and a kind of drums sleeved washer is provided at prior art, simple in structure, compact, cost is lower, can arbitrarily operate, and is simple to operate, laborsaving, safe and reliable to operation, and long service life is easy to processing and fabricating, is convenient to promote.
The objective of the invention is to be achieved through the following technical solutions:
A kind of drums sleeved washer, comprise: the interior overcoat barrel structure identical with full-automatic impeller type washing machine, impeller and actuating unit thereof, the semiautomatic control system, it is characterized in that: comprise washing timer in the described semiautomatic control system, spin-drying timer, current power and drainage selector switch, the selection cam is housed under the selector switch, select cam can touch the lever arm of three inserted sheet change-over switches in the control circuit, first inserted sheet of change-over switch links to each other with power supply, second inserted sheet links to each other with washing timer, the other end of washing timer links to each other with the control port of motor, the motor other end links to each other with the other end of power supply, the 3rd inserted sheet of change-over switch links to each other with an end of spin-drying timer, and the other end of spin-drying timer links to each other with the motor other end.
Be connected to two in the described control circuit between change-over switch and the washing timer and plug in gauge tap, two plug in gauge tap links to each other with water level detection part.
Be connected to three in the described control circuit between spin-drying timer and the motor and plug in gauge tap, three plug in gauge tap also links to each other with a water level detection part, three insert the 3rd inserted sheet of gauge tap links to each other with the 3rd inserted sheet end of change-over switch, second inserted sheet links to each other with the Electric Machine Control port, the Electric Machine Control port is connected to an electric capacity, first inserted sheet divides two-way, one the tunnel links to each other with spin-drying timer, another road links to each other with the other end of power supply by a rectifier bridge, and rectification bridge output end is connected the two ends of the DC electromagnet of the opening and closing of drain valve of bucket outside the control.
Be connected to two microswitches of connecting between change-over switch and the spin-drying timer in the described control circuit, two microswitches all are arranged on bung can be with its shake-up and the position of opening when opening.
Described washing timer, spin-drying timer, current power and drainage selector switch all are arranged on the control panel at body end face rear portion, and control panel is higher than the body end face, and are skewed.
The present invention compared with prior art has many advantages and good effect:
1 adopts automatic washing machine ripe tube-in-tube structure and machine power structure, thereby possessed a bucket and just can finish the condition of washing, floating the work of taking off, also mean than semi-automatic washer-dryer simultaneously and saved a motor, saved cost, also dwindled volume.
2, utilize washing timer ripe in the semi-automatic washer-dryer control system, spin-drying timer, again control circuit has been carried out transformation and perfect, increase change-over switch, utilize lever principle to realize washing, taking off circuit isolates, obtain lower-cost semiautomatic control system, cost than automatic washing machine reduces greatly, can arbitrarily operate, simple to operate, laborsaving, safe and reliable to operation, long service life is easy to processing and fabricating, consumer that can living space is less to living standard is lower, the elderly provides suitable washing machine, simultaneously, can satisfy big and medium-sized cities user's water saving hope again.
3, adopt double-canopy construction of switch, guaranteed that another lid switch is still effective when the adhesion of burst microswitch contact, thereby guaranteed user security.
4, ad hoc two plug in gauge taps, guarantee in the bucket anhydrous or water especially after a little while, impeller does not rotate, and prevents to stir bad clothing.
5, ad hoc three plug in gauge taps, the startup of motor is after the water emptying in bucket when guaranteeing to dewater, thereby prevents the motor overload running, and motor is longer service life.
6, the control panel that is arranged on body end face rear portion is higher than the body end face, and is skewed.Be convenient to that the user observes, operation, and this structure can ponding, can protect control device well.
Below in conjunction with accompanying drawing the present invention is described in further detail:
Fig. 1 is the circuit theory diagrams of semiautomatic control of the present invention system;
Fig. 2 is a change-over switch arrangement schematic diagram of the present invention;
Fig. 3 is a drums sleeved washer stereogram of the present invention;
Fig. 4 is a control panel upward view of the present invention.
Referring to Fig. 1-Fig. 4, a kind of drums sleeved washer, comprise: interior overcoat barrel structure, impeller and actuating unit thereof, the semiautomatic control system identical with full-automatic impeller type washing machine, in the semiautomatic control system, comprise washing timer 5, spin-drying timer 11, current power and drainage selector switch 13, selector switch is equipped with for 13 times selects cam 17, select cam 17 can touch the lever arm 3-5 of three inserted sheet change-over switches 3 in the control circuit, removable wall 3-5 touches motion block 3-4 and realizes conversion.Change-over switch 3 first inserted sheet 3-1 link to each other with power supply A end by a fuse 2, second inserted sheet 3-2 plugs in gauge tap 4 by two, washing timer 5 links to each other with motor 7 control ports, motor 7 control ports are connected to an electric capacity 6, motor 7 other ends link to each other with power supply B end, change-over switch 3 the 3rd inserted sheet 3-3 divide two-way, lead up to the microswitch 12 of two series connection, spin-drying timer 11 and three is plugged in gauge tap 10 first inserted sheet 10-1 and is linked to each other, three plug in gauge tap 10 second inserted sheet 10-2 links to each other with motor 7 control ports, three insert the 3rd inserted sheet 3-3 end of the 3rd inserted sheet 10-3 of gauge tap 10 and change-over switch 3 links to each other, three plug in gauge tap 10 first another roads of inserted sheet 10-1 links to each other with power supply B end by a rectifier bridge 8, and rectifier bridge 8 outputs are connected the two ends of the DC electromagnet 9 of the opening and closing of drain valve of bucket outside the control.It is all continuous with corresponding water level detection part that described two plug in gauge taps 4 and three are plugged in gauge taps 10.Can be when described two microswitches 12 all are arranged on bung 15 unlatchings with its shake-up and the position of opening.Described washing timer 5, spin-drying timer 11, current power and drainage selector switch 13 all are arranged on the control panel 14 at body 16 end face rear portions, and control panel 14 is higher than body 16 end faces, and is skewed.
The entire work process of drums sleeved washer of the present invention is as follows:
Connect power supply 1, will get to washing current " standard " or " softly " position that needs with the selector switch 13 of selecting cam 17 interlocks, water filling puts in place, two plug in gauge tap 4 actions connects, with hand starting washing timer 5, motor 7 energisings begin to drive the impeller rotating.If do not have water filling or water filling not in place, two plug in gauge tap 4 disconnects, and starts washing timer 5, and motor 7 does not rotate yet, with anti-wear clothing.Reach the washing scheduled time, washing timer 5 disconnects motor 7 stalls.After washing finishes, to get to " draining " position with the selector switch 13 of selecting cam 17 interlocks, at this moment, three plug in gauge tap 10 the 3rd inserted sheet 10-3 and first inserted sheet 10-1 connection, rectifier bridge 8 energisings, after DC electromagnet 9 energisings of the opening and closing of drain valve of the outer bucket of a control that rectifier bridge 8 outputs connect, draining valve is opened the beginning draining.After draining finishes, three plug in gauge tap 10 resets, the first inserted sheet 10-1 and the second inserted sheet 10-2 connect, bung 15 is closed in the pass, with hand starting spin-drying timer 11, motor 7 is connected, bucket and impeller rotary dehydration in beginning to drive, spin-drying timer 11 reaches predetermined dewatering time and disconnects, motor 7 outage stalls.If in the bucket water is arranged, the water level detection part that links to each other with three plug in gauge taps 10 can not reset three plug in gauge taps 10, even start spin-drying timer 11, motor 7 still can not be connected, can not overlond running with protection motor 7.If open 12 actions of bung 15, two microswitches in dehydration, dehydration stops; the bung 15 that closes recovers dehydration; disconnect up to spin-drying timer 11, dehydration finishes, and the effect of two microswitches 12 is to suspend the washing machine operation with protection washing machine user when dehydration bung 15 is opened.
Claims (7)
1, a kind of drums sleeved washer, comprise: the interior overcoat barrel structure identical with full-automatic impeller type washing machine, impeller and actuating unit thereof, the semiautomatic control system, it is characterized in that: comprise washing timer (5) in the described semiautomatic control system, spin-drying timer (11), current power and drainage selector switch (13), be equipped with under the selector switch (13) and select cam (17), select cam (17) can touch the lever arm (3-5) of three inserted sheet change-over switches (3) in the control circuit, first inserted sheet of change-over switch (3-1) links to each other with power supply (1), second inserted sheet (3-2) links to each other with washing timer (5), the other end of washing timer (5) links to each other with the control port of motor (7), motor (7) other end links to each other with the other end of power supply (1), the 3rd inserted sheet of change-over switch (3) (3-3) links to each other with an end of spin-drying timer (11), and the other end of spin-drying timer (11) links to each other with motor (7) other end.
2, according to claim 1 drums sleeved washer, it is characterized in that being connected between the change-over switch (3) and washing timer (5) in the described control circuit two and plug in gauge taps (4), two plug in gauge taps (4) links to each other with water level detection part.
3, according to claim 1 or 2 drums sleeved washers, it is characterized in that being connected between spin-drying timer in the described control circuit (11) and the motor (7) three and plug in gauge tap (10), three plug in gauge tap (10) also links to each other with a water level detection part, three insert the 3rd inserted sheet of gauge tap (10) (10-3) links to each other with the 3rd inserted sheet of change-over switch (3) (3-3) end, second inserted sheet (10-2) links to each other with motor (7) control port, first inserted sheet divides two-way, one the tunnel links to each other with spin-drying timer (11), another road links to each other with the other end of power supply (1) by a rectifier bridge (8), and rectifier bridge (8) output is connected the two ends of the DC electromagnet (9) of the opening and closing of drain valve of bucket outside the control.
4, according to claim 1 or 2 drums sleeved washers, it is characterized in that being connected to two microswitches of connecting between the change-over switch and spin-drying timer in the described control circuit, two microswitches all are arranged on bung can be with its shake-up and the position of opening when opening.
5, according to claim 3 drums sleeved washer, it is characterized in that being connected to two microswitches of connecting (12) between change-over switch in the described control circuit (3) and spin-drying timer they (11), can be when two microswitches (12) all are arranged on bung (15) unlatching with its shake-up and the position of opening.
6, according to claim 1 or 2 drums sleeved washers, it is characterized in that described washing timer (5), spin-drying timer (11), current power and drainage selector switch (13) all are arranged on the control panel (14) at body (16) end face rear portion, control panel (14) is higher than the body end face, and is skewed.
7, according to claim 5 drums sleeved washer, it is characterized in that described washing timer (5), spin-drying timer (11), current power and drainage selector switch (13) all are arranged on the control panel (14) at body (16) end face rear portion, control panel (14) is higher than the body end face, and is skewed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB011079711A CN1164823C (en) | 2001-04-21 | 2001-04-21 | Drums sleeved washer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB011079711A CN1164823C (en) | 2001-04-21 | 2001-04-21 | Drums sleeved washer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1382860A CN1382860A (en) | 2002-12-04 |
| CN1164823C true CN1164823C (en) | 2004-09-01 |
Family
ID=4656864
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB011079711A Expired - Fee Related CN1164823C (en) | 2001-04-21 | 2001-04-21 | Drums sleeved washer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1164823C (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102012016412A1 (en) * | 2011-10-11 | 2013-04-11 | Diehl Ako Stiftung & Co. Kg | Circuit arrangement and method for operating a household appliance |
| CN107780164B (en) * | 2016-08-25 | 2020-09-29 | 青岛海尔洗衣机有限公司 | Washing machine drainage draw gear and washing machine |
-
2001
- 2001-04-21 CN CNB011079711A patent/CN1164823C/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN1382860A (en) | 2002-12-04 |
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| C06 | Publication | ||
| PB01 | Publication | ||
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| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
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Granted publication date: 20040901 Termination date: 20130421 |