CN1796647A - Automatic washing machine with multiple water levels - Google Patents
Automatic washing machine with multiple water levels Download PDFInfo
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- CN1796647A CN1796647A CN 200410091844 CN200410091844A CN1796647A CN 1796647 A CN1796647 A CN 1796647A CN 200410091844 CN200410091844 CN 200410091844 CN 200410091844 A CN200410091844 A CN 200410091844A CN 1796647 A CN1796647 A CN 1796647A
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Abstract
An automatic washer with multiwater-level consists of water level detection unit; water inlet valve; controller for controlling water inlet valve; water level setting unit for setting water level of soaking, washing and rinsing. It features that water level of soaking, washing and rinsing is set by water level setting unit separately by utilizing controller to switch on or switch off water inlet valve according to output of water level detection unit and according to setting of said water level setting unit.
Description
Technical field
The present invention relates to washing machine, be specifically related to a kind of automatic washing machine that can in different program for washing, set different water levels.
Background technology
Existing automatic washing machine, laundry processes has immersion, washing, rinsing, dehydration four big steps, also can include only washing, rinsing, dehydration three big steps as required.During start, the user can be according to washing clothes quantity, a kind of in high, medium and low three kinds of water levels is set, the user start shooting set finish after, the water level of immersion, washing and rinsing only can carry out program for washing according to the single water level that the user sets, in other words, no matter in which program, the water level that control discharges water all is identical.If customer requirements washing by soaking, water level are finished laundry processes with the rinsing water level with different water levels, existing washing machine can only wait until that the laundry washer process proceeds to washing process and the washing machine water level carried out again manual the setting before beginning with rinse cycle after finishing, this can use to the user and bring very burden, to the washing machine user of this functional requirement is arranged, existing automatic washing machine just can not be referred to as real automatic washing machine, can only be called semi-automatic washing machine.For improving washing and wash effect and using water wisely, a lot of users wish that water level hangs down a bit, and rinsing water level height a bit can be washed to such an extent that totally float totally again like this, but existing washing machine can not support that but control water level has nothing in common with each other in the different operating program.
Summary of the invention
The technical problem to be solved in the present invention is the shortcoming that overcomes above-mentioned prior art, a kind of automatic washing machine with multiple water levels is provided, promptly can be according to customer requirements, the height of the control water level of different phase is provided with and controls, make cleaner, the water-saving more of clean result.
The above-mentioned technical problem of the present invention solves like this, construct a kind of automatic washing machine with multiple water levels, comprise the water level detecting unit, water intaking valve and the controller that described water intaking valve is controlled, it is characterized in that, comprise and soak the water level setting device, water level setting device and rinsing water level setting device, also comprise a controller is controlled described water intaking valve according to the output and the described immersion water level setting device of described water level detecting unit in immersion process switch, the switch of in washing process, controlling described water intaking valve according to the output and the described washing location setting device of described water level detecting unit, the switch of in rinse cycle, controlling described water intaking valve according to the output and the described rinsing water level setting device of described water level detecting unit, described immersion water level setting device comprises optional water level more than 1, described water level setting device comprises optional water level more than 1, and described rinsing water level setting device comprises optional water level more than 1.
In above-mentioned automatic washing machine with multiple water levels, described immersion water level setting device, described water level setting device and described rinsing water level are provided with by same input unit and realize that described input unit is can manually-operated water level selection key or digital keys.
In above-mentioned automatic washing machine with multiple water levels, the mode of operation that immersion water level, water level and rinsing water level are selected according to the user by controller is provided with automatically by program.
In above-mentioned automatic washing machine with multiple water levels, in immersion process, but the immersion water level of setting is a time programming; In washing process, but the water level of setting is a time programming; In rinse cycle, but the rinsing water level of setting is a time programming.
In above-mentioned automatic washing machine with multiple water levels, described immersion water level setting device and described water level setting device are shared water level setting devices.
In above-mentioned automatic washing machine with multiple water levels, described immersion water level setting device, described water level setting device and described rinsing water level setting device are that three separate straight lines types keep off the independently ring-like rotating switch in garden of toggle switch or three more, and each switch has optional water level more than 2.
In above-mentioned automatic washing machine with multiple water levels, also comprise and soak water level indicating device, water level indicating device and rinsing water level indicating device, wherein each comprises that an above light emitting diode is respectively applied for the height of immersion, washing and the rinsing water level of indication setting, and described controller is connected with described immersion water level indicating device, described water level indicating device and described rinsing water level indicating device.
Implement many water levels washing machine provided by the invention, can be manually or disposablely automatically set in the laundry washer process various process such as immersion, washing, rinsing etc. and have identical or different water level, thereby the overall process that realizes the washing machine water level is dynamically set, reach to improve and clean ratio, clothing floats totallyer; Water saving, economize on electricity; And save washing powder or washing agent, reduce effects such as environmental pollution
Description of drawings
Fig. 1 is the schematic diagram of the water level setting device of first embodiment of the invention;
Fig. 2 is the schematic diagram of the water level setting device of second embodiment of the invention;
Fig. 3 is the schematic diagram of the water level setting device of third embodiment of the invention;
Fig. 4 is the water level setting of fourth embodiment of the invention and the schematic diagram of display unit;
Fig. 5 is the logic diagram of fourth embodiment of the invention;
The specific embodiment
As shown in Figure 1, in first embodiment of the invention, the rotary-type water level of independence that has three concentrics to install is provided with switch, is respectively that the immersion water level is provided with switch 101, switch 102 is set water level and the rinsing water level is provided with switch 103, and each switch divides high, medium and low three kinds of water levels to select.Controller is provided with the setting of switch 101 in impregnation stage according to soaking water level, the control water intaking valve, and promptly water level arrives and water level is set just closes water intaking valve.Present embodiment adopts three mechanical switch, and three water levels of each switch are provided with the position has the contact to be connected with the water level detecting unit of three positions in the washing machine respectively.The characteristics of this embodiment are manual once to be provided with, and washing machine just can select different water levels to control in different phase automatically according to setting, reach washing cleaner the time, using water wisely, saving washing agent.
In the second embodiment of the invention shown in Fig. 2, adopt two and be installed separately mechanical type water level setting device, one is that control is soaked and first water level of water level is provided with switch 201, another is that second water level of controlling the rinsing water level is provided with switch 202, done simplification than embodiment 1, reduce cost, also can satisfy most demand.
Fig. 3 is the schematic diagram of the water level setting device of third embodiment of the invention; The water level setting device comprises push-button unit and display unit, wherein push-button unit is respectively applied for the water level setting of different phase, display unit is used for the water level that is provided with is shown, wherein, there is the water level of three phases to show, adopt the setting of each stage 5 water level herein, be water level from low to high, represent with 5 light emitting diode 311-315 respectively, three phases is used 15 light emitting diode (311-315 altogether, 321-325,331-335), the water level of three phases is provided with respectively and realizes with three button 301-303.The characteristics of this embodiment are to be provided with by hand, also can more save the space than preceding 2 embodiment by the director demon setting, and water level control is more diversified.
In the fourth embodiment of the invention shown in Fig. 4 and Fig. 5, adopt time period program water level control in each stage, promptly each program for washing process of washing machine is carried out accurate water level control, such as just can realize multiple water level timesharing washing by soaking to immersion process, washing process also can be realized multiple water level timesharing washing, rinse cycle also can be realized multiple water level timesharing rinsing, with the washing process is example: supposed washing 10 minutes altogether, to being divided into the multistage time in 10 minutes, the water level segmentation is set, and supposes three sections 2-5-3 of branch, uses low water level in preceding 2 minutes, used higher level in middle 5 minutes, back 3 minutes with high some water level again.Can realize with the method for the self-editing journey of water level.Herein, specifically as can be seen, except the microprocessor 401 that comprises automatic washing machine, the LCD display unit 402 that is connected with microprocessor 401, washing machine inflow valve cell 403, washing machine outlet valve unit 404 etc., also comprise the water level detecting unit 405 that is connected with microprocessor 401, the device indicator lamp 406 that is installed in the washer control panel surface and input button 407 (Fig. 4).If the level sensor that is installed in the washing drum has high-resolution, present embodiment can be realized stepless water level setting, by computer program, can realize any one stage the setting at times of (for example soak, washing, rinsing) any water level, so that the process optimizing of washing clothes.Below be the water level control that automatic realization can be set by program.Soaked 20 minutes, 0-10 minute, 55% water level, 10-20 minute 65% water level; Washed 6 minutes, 0-3 minute, 75% water level, 3-6 minute, 60% water level; Rinsing 8 minutes, 0-4 minute, 95% water level, 4-6 minute 85% water level, 6-8 minute, 80% water level.
Implement the present invention,, realize, such as soaking water level settings, water level setting, rinsing water level settings washing machine different step water level settings function owing on the computer plate of automatic washing machine, set up water level settings, water level Presentation Function; Because the user can set up the water level under the different step on their own, so can select to use a spot of water in immersion, the washing process, thereby reach the effect of raising washing powder/detergent concentration, obviously can improve the clean ratio of clothing, because water level is low, so can just can reach higher wash concentration with a small amount of washing powder/washing agent, thereby reduce the consumption of washing powder/washing agent, clothing can float totallyer again naturally; Dynamically configure because water level is a whole process, the user can select best water program, so must economize on water; After the water saving, the load that is equivalent to motor reduces must play power savings owing to can save washing powder/washing agent, must play the effect that reduces environmental pollution.
Claims (9)
1, a kind of automatic washing machine with multiple water levels, comprise water level detecting unit, water intaking valve and the controller that described water intaking valve is controlled, it is characterized in that, comprise the water level setting device that water level can be set respectively at least 2 stages in immersion, washing, the rinsing three phases, described controller is in the different stages, according to the output and the corresponding water level setting of described water level detecting unit, the switch of control water intaking valve.
2, automatic washing machine with multiple water levels according to claim 1, it is characterized in that, described water level setting device comprises immersion water level setting device, water level setting device and rinsing water level setting device, described controller is controlled described water intaking valve according to the output and the described immersion water level setting device of described water level detecting unit in immersion process switch, the switch of in washing process, controlling described water intaking valve according to the output and the described washing location setting device of described water level detecting unit, the switch of in immersion process, controlling described water intaking valve according to the output and the described rinsing water level setting device of described water level detecting unit, described immersion water level setting device comprises optional water level more than 1, described water level setting device comprises optional water level more than 1, and described rinsing water level setting device comprises optional water level more than 1.
3, automatic washing machine with multiple water levels according to claim 2, it is characterized in that, described immersion water level setting device, described water level setting device and described rinsing water level are provided with by same input unit and realize that described input unit is can manually-operated water level selection key or digital keys.
4, according to claim 2 or 3 described automatic washing machine with multiple water levels, it is characterized in that, comprise also and soak water level indicating device, water level indicating device and rinsing water level indicating device that wherein each comprises that an above light emitting diode or digital direction display unit are respectively applied for the height of immersion, washing and the rinsing water level of indication setting.
According to the described automatic washing machine with multiple water levels of claim 4, it is characterized in that 5, described controller is connected with described immersion water level indicating device, described water level indicating device and described rinsing water level indicating device.
According to the described automatic washing machine with multiple water levels of claim 1, it is characterized in that 6, described immersion water level, water level and rinsing water level are provided with by program according to the mode of operation that the user selects automatically by controller.
According to the described automatic washing machine with multiple water levels of claim 6, it is characterized in that 7, in immersion process, but the immersion water level of setting is a time programming; In washing process, but the water level of setting is a time programming; In rinse cycle, but the rinsing water level of setting is a time programming.
8, according to the described automatic washing machine with multiple water levels of claim 2, it is characterized in that, described immersion water level setting device, described water level setting device and described rinsing water level setting device are that three separate straight lines types keep off the independently ring-like rotating switch in garden of toggle switch or three more, each switch has optional water level more than 2, and each is provided with water level has a contact to be connected with the water level detecting unit.
9, described according to Claim 8 automatic washing machine with multiple water levels is characterized in that, described immersion water level setting device and described water level setting device are shared water level setting devices.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200410091844 CN1796647A (en) | 2004-12-24 | 2004-12-24 | Automatic washing machine with multiple water levels |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200410091844 CN1796647A (en) | 2004-12-24 | 2004-12-24 | Automatic washing machine with multiple water levels |
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| CN1796647A true CN1796647A (en) | 2006-07-05 |
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| CN 200410091844 Pending CN1796647A (en) | 2004-12-24 | 2004-12-24 | Automatic washing machine with multiple water levels |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102808303A (en) * | 2011-05-30 | 2012-12-05 | 苏州巴米特信息科技有限公司 | Washing machine system based on digital operation |
| CN103614885A (en) * | 2013-10-30 | 2014-03-05 | 无锡小天鹅股份有限公司 | Washing machine and control method thereof |
| CN104727102A (en) * | 2013-12-19 | 2015-06-24 | 海尔集团公司 | Water inlet control method for rinsing stage of front-loading washing machine |
| CN104947368A (en) * | 2014-03-25 | 2015-09-30 | 无锡小天鹅股份有限公司 | Washing machine and control method and device thereof |
| CN105088629A (en) * | 2015-08-05 | 2015-11-25 | 无锡小天鹅股份有限公司 | Twin-tub washer |
| CN108473275A (en) * | 2015-12-18 | 2018-08-31 | 因温特奥股份公司 | Lift car with the guardrail that can be overturn and the control device for the lift facility with this lift car |
| CN110924055A (en) * | 2019-11-25 | 2020-03-27 | 青岛海尔洗衣机有限公司 | Control method of washing machine and washing machine |
-
2004
- 2004-12-24 CN CN 200410091844 patent/CN1796647A/en active Pending
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102808303A (en) * | 2011-05-30 | 2012-12-05 | 苏州巴米特信息科技有限公司 | Washing machine system based on digital operation |
| CN103614885A (en) * | 2013-10-30 | 2014-03-05 | 无锡小天鹅股份有限公司 | Washing machine and control method thereof |
| CN103614885B (en) * | 2013-10-30 | 2015-11-25 | 无锡小天鹅股份有限公司 | Washing machine and control method thereof |
| CN104727102A (en) * | 2013-12-19 | 2015-06-24 | 海尔集团公司 | Water inlet control method for rinsing stage of front-loading washing machine |
| CN104727102B (en) * | 2013-12-19 | 2019-04-05 | 海尔集团公司 | A kind of controlling Method for inflow of roller washing machine rinse stage |
| CN104947368A (en) * | 2014-03-25 | 2015-09-30 | 无锡小天鹅股份有限公司 | Washing machine and control method and device thereof |
| CN105088629A (en) * | 2015-08-05 | 2015-11-25 | 无锡小天鹅股份有限公司 | Twin-tub washer |
| CN105088629B (en) * | 2015-08-05 | 2018-04-20 | 无锡小天鹅股份有限公司 | Two-tub washing machine |
| CN108473275A (en) * | 2015-12-18 | 2018-08-31 | 因温特奥股份公司 | Lift car with the guardrail that can be overturn and the control device for the lift facility with this lift car |
| CN108473275B (en) * | 2015-12-18 | 2020-09-15 | 因温特奥股份公司 | Elevator car with a reversible protective rail and control device for an elevator system having such an elevator car |
| CN110924055A (en) * | 2019-11-25 | 2020-03-27 | 青岛海尔洗衣机有限公司 | Control method of washing machine and washing machine |
| CN110924055B (en) * | 2019-11-25 | 2024-06-11 | 青岛海尔洗衣机有限公司 | Control method of washing machine and washing machine |
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