CN110777505B - Rinsing control platform of automatic washing machine - Google Patents
Rinsing control platform of automatic washing machine Download PDFInfo
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- CN110777505B CN110777505B CN201911209283.XA CN201911209283A CN110777505B CN 110777505 B CN110777505 B CN 110777505B CN 201911209283 A CN201911209283 A CN 201911209283A CN 110777505 B CN110777505 B CN 110777505B
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Abstract
The invention relates to a rinsing control platform of an automatic washing machine, which comprises: a rinsing container for containing laundry to be rinsed and performing a rinsing motion of the laundry contained therein in a rotation mode under the driving of a motor; the motor driving device is used for sending a continuous rinsing command to the motor when the received reference radius is larger than or equal to the preset radius threshold value, and otherwise, stopping sending the continuous rinsing command to the motor; the embedded camera is embedded in a panel for sealing the rinsing container and comprises an image sensor and a light supplementing unit, wherein the image sensor is used for performing shooting action on the inside of the rinsing container so as to obtain an image of the inside of the container. The rinsing control platform of the automatic washing machine is intelligent in control and stable in operation. Whether the internal clothes need to be rinsed again can be automatically judged and started, so that manual interaction links are reduced, and the automation level of the washing machine is further improved.
Description
Technical Field
The invention relates to the field of household appliances, in particular to a rinsing control platform of an automatic washing machine.
Background
The united states is considered the auspicious place for household appliances. The range of the household appliances is different from country to country, a unified household appliance classification method is not formed in the world, some countries classify the lighting appliances as the type of the household appliances, audio and video appliances are listed as entertainment appliances, and the entertainment appliances also comprise electric electronic toys.
Home appliances (HEA) are various appliances used in homes and the like. Also known as civil electric appliances and daily electric appliances. The united states is the launch for household appliances. In 1879 us t.a. edison invented an incandescent lamp. The family electricity utilization era is opened. The electric iron invented by richardson in the united states of america at the beginning of the 20 th century has been put on the market, and other household appliances have been promoted to come out in succession. Vacuum cleaner, electric washing machine, compressor type household refrigerator, electric range, air conditioner and full-automatic washing machine.
In the 80 s of the 19 th century, the discovery of the Edison effect and the experiment for verifying the existence of electromagnetic waves created conditions for the production of electronics. The electron tube of the first generation electronic device was invented in the early 20 th century in the countries of english, united states and the like. The super heterodyne receiver appeared in 1919, and conditions were created for the development of the radio. In 1923-1924, a video tube and a picture tube are invented by V.K. Z Woblein in USA, and the first full electronic television system in the world is assembled in 1931. Color television broadcasting was first used in the united states in 1954. Magnetic (steel wire) tape recorders and magnetic tape recorders have been known in 1898 and 1935, and they have been rapidly popularized on the basis of the invention of magnetic tape cassettes in 1963 in the netherlands. The invention of the integrated circuit enables the electronic technology to enter the micro-electronic technology era and the household appliances to be improved to a new level.
Disclosure of Invention
In order to solve the technical problems in the related field, the invention provides a rinsing control platform of an automatic washing machine, which can automatically determine whether to perform secondary clothes rinsing action according to the bubbling state of clothes in the washing machine, so that a manual judgment mode is replaced, the washing time is saved, and the washing effect is ensured.
Therefore, the invention has the following two key invention points;
(1) identifying the foaming state of clothes in the washing machine by adopting an intelligent analysis mechanism so as to continuously start a subsequent rinsing action under the condition of determining that the clothes are not cleaned;
(2) and determining whether the clothes in the washing machine are cleaned or not based on the radius of the largest bubbles in the rinsing container of the washing machine.
According to an aspect of the present invention, there is provided a rinsing control platform of an automatic washing machine, the platform comprising:
a rinsing container for containing laundry to be rinsed and performing a rinsing motion of the laundry contained therein in a rotation mode under the driving of a motor;
the motor driving device is used for sending a continuous rinsing command to the motor when the received reference radius is larger than or equal to a preset radius threshold;
the motor driving equipment is also used for stopping sending a continuous rinsing command to the motor when the received reference radius is smaller than the preset radius threshold;
the embedded camera is embedded in a panel for closing the rinsing container and comprises an image sensor and a light supplementing unit, wherein the image sensor is used for performing shooting action on the inside of the rinsing container so as to obtain an image of the inside of the container;
the color level adjusting equipment is connected with the embedded camera and used for executing color level adjusting processing on the received internal image of the container to obtain a color level adjusting image;
the image restoration device is connected with the color level adjustment device and is used for executing point image restoration operation on the received color level adjustment image so as to obtain a corresponding point image restoration image;
the rotation correction device is connected with the image restoration device and used for executing rotation correction processing on the received point image restoration image to obtain a rotation correction image;
the radius identification device is connected with the rotation correction device and used for identifying each bubble target in the rotation correction image, calculating the radius of the shape of each bubble target and calculating the actual radius of the corresponding bubble target based on the imaging parameters of the embedded camera and the radius of each bubble target;
and the data conversion equipment is respectively connected with the motor driving equipment and the radius identification equipment and is used for sending the maximum value in each actual radius corresponding to each bubble target as a reference radius to the motor driving equipment.
According to another aspect of the present invention, there is also provided a method of controlling rinsing in an automatic washing machine, the method comprising using an automatic washing machine rinsing control platform as described above for determining whether to initiate a further rinsing action based on a radius size of a largest bubble in a rinsing container of the washing machine.
The rinsing control platform of the automatic washing machine is intelligent in control and stable in operation. Whether the internal clothes need to be rinsed again can be automatically judged and started, so that manual interaction links are reduced, and the automation level of the washing machine is further improved.
Drawings
Embodiments of the invention will now be described with reference to the accompanying drawings, in which:
fig. 1 is a schematic external view of a washing machine to which a rinse control platform of an automatic washing machine is applied according to an embodiment of the present invention.
Detailed Description
Embodiments of a rinsing control platform of an automatic washing machine according to the present invention will be described in detail with reference to the accompanying drawings.
The washing capacity is below 6 kg, and the washing machine is mainly composed of a box body, washing and dewatering barrels (some washing and dewatering barrels are separated), a transmission and control system and the like, and a heating device is also arranged in the washing machine. Washing machines are generally exclusively intended to use water as the main washing liquid, as opposed to the use of a specially prepared cleaning solution, and dry cleaning, which is usually carried out by a person skilled in the art.
Mechanical force, washing liquid and water are three elements in the washing process of the washing machine. The mechanical force generated by the moving parts of the washing machine and the action of the washing liquid cause the dirt to be detached from the clothes fibers. The cleaning liquid is heated to enhance the decontamination effect. The main indicators that reflect the washing performance (i.e., the ability to wash clothes) of a washing machine are the cleaning rate (or cleaning ratio) and the wear rate of the fabrics. The cleaning rate is the reflectance of the artificially contaminated cloth and the original cloth before and after washing in a rated washing state of the washing machine measured by a photoelectric reflectance meter (or a whiteness meter).
In the prior art, although a washing machine has a certain automation level, due to the fact that different clothes washing materials are placed, the sizes and the materials of clothes to be washed are different, the judgment of whether the clothes are continuously rinsed still needs to be carried out on site after the washing machine is started manually, clothes washing experience is seriously influenced, and clothes washing time is prolonged.
In order to overcome the defects, the invention builds a rinsing control platform of the automatic washing machine, and can effectively solve the corresponding technical problem.
Fig. 1 is a schematic external view of a washing machine to which a rinse control platform of an automatic washing machine is applied according to an embodiment of the present invention.
The rinsing control platform of the automatic washing machine according to the embodiment of the invention comprises:
a rinsing container for containing laundry to be rinsed and performing a rinsing motion of the laundry contained therein in a rotation mode under the driving of a motor;
the motor driving device is used for sending a continuous rinsing command to the motor when the received reference radius is larger than or equal to a preset radius threshold;
the motor driving equipment is also used for stopping sending a continuous rinsing command to the motor when the received reference radius is smaller than the preset radius threshold;
the embedded camera is embedded in a panel for closing the rinsing container and comprises an image sensor and a light supplementing unit, wherein the image sensor is used for performing shooting action on the inside of the rinsing container so as to obtain an image of the inside of the container;
the color level adjusting equipment is connected with the embedded camera and used for executing color level adjusting processing on the received internal image of the container to obtain a color level adjusting image;
the image restoration device is connected with the color level adjustment device and is used for executing point image restoration operation on the received color level adjustment image so as to obtain a corresponding point image restoration image;
the rotation correction device is connected with the image restoration device and used for executing rotation correction processing on the received point image restoration image to obtain a rotation correction image;
the radius identification device is connected with the rotation correction device and used for identifying each bubble target in the rotation correction image, calculating the radius of the shape of each bubble target and calculating the actual radius of the corresponding bubble target based on the imaging parameters of the embedded camera and the radius of each bubble target;
and the data conversion equipment is respectively connected with the motor driving equipment and the radius identification equipment and is used for sending the maximum value in each actual radius corresponding to each bubble target as a reference radius to the motor driving equipment.
Next, the detailed structure of the rinsing control platform of the automatic washing machine according to the present invention will be further described.
The rinsing control platform of the automatic washing machine can further comprise:
the tone scale adjustment device and the image restoration device share the same field timing device and the same power supply input device.
In the automatic washing machine rinsing control platform:
and a data cache device is also arranged between the color gradation adjusting device and the image restoration device and is respectively connected with the color gradation adjusting device and the image restoration device through two data interfaces.
The rinsing control platform of the automatic washing machine can further comprise:
and the DDR3 storage device is respectively connected with the color level adjusting device and the image restoration device and is used for respectively storing the current output data of the color level adjusting device and the image restoration device.
The rinsing control platform of the automatic washing machine can further comprise:
and the time division duplex communication interface is connected with the color level adjusting equipment and is used for sending the current sending data of the color level adjusting equipment through a time division duplex communication link.
The rinsing control platform of the automatic washing machine can further comprise:
and the WIFI communication equipment is respectively in wireless communication connection with the tone scale adjusting equipment and the image restoring equipment through a wireless communication network.
In the automatic washing machine rinsing control platform:
the color gradation adjusting device and the image restoration device are respectively realized by SOC chips of different models and are integrated on the same printed circuit board.
The rinsing control platform of the automatic washing machine can further comprise:
and the temperature sensing equipment is respectively connected with the color level adjusting equipment and the image restoring equipment and is used for respectively detecting the shell temperatures of the color level adjusting equipment and the image restoring equipment.
The rinsing control platform of the automatic washing machine can further comprise:
and the touch screen is used for receiving input information of the user according to the operation of the user.
Meanwhile, in order to overcome the defects, the invention also builds a rinsing control method of the automatic washing machine, and the method comprises the step of using the rinsing control platform of the automatic washing machine, and the rinsing control platform is used for determining whether to start the continuous rinsing action or not based on the radius of the largest bubbles in the rinsing container of the washing machine.
In addition, DDR3 video memory can be regarded as an improved version of DDR2, which has many similarities, and mainly adopts an FBGA packaging mode of 144Pin ball-type pins. However, the DDR3 core is improved: the DDR3 video memory adopts 0.11 micron production technology, and the power consumption is obviously reduced compared with the DDR 2. In addition, the DDR3 video memory adopts the "Pseudo Open Drain" interface technology, and as long as the voltage is appropriate, the display chip can directly support the DDR3 video memory. Of course, the longer latency (CAS latency) of video memory particles has been a common problem of high frequency video memory, and DDR3 is no exception, with DDR3 having CAS latency of 5/6/7/8 as compared to DDR2 of 3/4/5. Surprisingly, DDR3 has no dramatic technical advance over DDR2, but the performance advantage of DDR3 is still significant: (1) the power consumption and the heat generation are small: the training of DDR2 is absorbed, energy consumption and heat productivity are reduced on the basis of controlling cost, and DDR3 is more easily accepted by users and manufacturers. (2) The working frequency is higher: due to the fact that energy consumption is reduced, DDR3 can achieve higher working frequency, the defect of long delay time is made up to a certain degree, and meanwhile, the DDR3 can serve as one of selling points of the video card, which is already shown on the video card matched with the DDR3 video memory. (3) The overall cost of the display card is reduced: the DDR2 video memory granule specification is mostly 4M X32 bit, and the 128MB video memory commonly used with middle and high-end video cards needs 8. The DDR3 video memory specification is mostly 8M X32 bit, the single particle capacity is large, and the 128MB video memory can be formed by 4 particles. Therefore, the area of the display card PCB can be reduced, the cost can be effectively controlled, and in addition, the display memory power consumption can be further reduced after the particle number is reduced. (4) The universality is good: DDR3 has better compatibility with DDR2 than DDR is changed to DDR 2. Because the key characteristics such as pins, packaging and the like are not changed, the DDR3 video memory can be adopted by slightly modifying the display core matched with the DDR2 and the video card designed by a public edition, and the cost is greatly reduced for manufacturers. At present, DDR3 is widely applied to most middle and high-end display cards which are newly existed.
In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature.
Although the present invention has been described with reference to the above embodiments, it should be understood by those skilled in the art that various changes may be made and equivalents may be substituted without departing from the spirit and scope of the invention. Therefore, the protection scope of the present invention should be subject to the scope defined by the claims of the present application.
Claims (7)
1. An automated washing machine rinse control platform, the platform comprising:
a rinsing container for containing laundry to be rinsed and performing a rinsing motion of the laundry contained therein in a rotation mode under the driving of a motor;
the motor driving device is used for sending a continuous rinsing command to the motor when the received reference radius is larger than or equal to a preset radius threshold;
the motor driving equipment is also used for stopping sending a continuous rinsing command to the motor when the received reference radius is smaller than the preset radius threshold;
the embedded camera is embedded in a panel for closing the rinsing container and comprises an image sensor and a light supplementing unit, wherein the image sensor is used for performing shooting action on the inside of the rinsing container so as to obtain an image of the inside of the container;
the color level adjusting equipment is connected with the embedded camera and used for executing color level adjusting processing on the received internal image of the container to obtain a color level adjusting image;
the image restoration device is connected with the color level adjustment device and is used for executing point image restoration operation on the received color level adjustment image so as to obtain a corresponding point image restoration image;
the rotation correction device is connected with the image restoration device and used for executing rotation correction processing on the received point image restoration image to obtain a rotation correction image;
the radius identification device is connected with the rotation correction device and used for identifying each bubble target in the rotation correction image, calculating the radius of the shape of each bubble target and calculating the actual radius of the corresponding bubble target based on the imaging parameters of the embedded camera and the radius of each bubble target;
the data conversion equipment is respectively connected with the motor driving equipment and the radius identification equipment and is used for sending the maximum value of each actual radius corresponding to each bubble target as a reference radius to the motor driving equipment;
the color level adjusting device and the image restoring device share the same field timing device and the same power supply input device;
a data cache device is also arranged between the color gradation adjusting device and the image restoration device, and the data cache device is respectively connected with the color gradation adjusting device and the image restoration device through two data interfaces;
a DDR3 storage device connected to the color level adjustment device and the image restoration device, respectively, for storing current output data of the color level adjustment device and the image restoration device, respectively;
in the DDR3 memory device, DDR3 is an improved DDR2, the DDR3 and the DDR2 are both in an FBGA packaging mode of 144Pin ball pins, a 0.11 micron production process is adopted for the DDR3, power consumption is lower than that of DDR2, and as long as voltage is appropriate, a display chip can directly support DDR 3.
2. The rinse control platform of an automated washing machine according to claim 1, further comprising:
and the time division duplex communication interface is connected with the color level adjusting equipment and is used for sending the current sending data of the color level adjusting equipment through a time division duplex communication link.
3. The rinse control platform of an automated washing machine according to claim 2, further comprising:
and the WIFI communication equipment is respectively in wireless communication connection with the tone scale adjusting equipment and the image restoring equipment through a wireless communication network.
4. The rinse control platform of an automated washing machine as claimed in claim 3, wherein:
the color gradation adjusting device and the image restoration device are respectively realized by SOC chips of different models and are integrated on the same printed circuit board.
5. The rinse control platform of an automated washing machine according to claim 4, further comprising:
and the temperature sensing equipment is respectively connected with the color level adjusting equipment and the image restoring equipment and is used for respectively detecting the shell temperatures of the color level adjusting equipment and the image restoring equipment.
6. The rinse control platform of an automated washing machine according to claim 5, further comprising:
and the touch screen is used for receiving input information of the user according to the operation of the user.
7. A method of rinse control for an automated washing machine, the method comprising providing an automated washing machine rinse control platform according to any of claims 1 to 6 for determining whether to initiate a further rinse cycle based on the radius of the largest bubble in the rinse container of the washing machine.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911209283.XA CN110777505B (en) | 2019-11-30 | 2019-11-30 | Rinsing control platform of automatic washing machine |
| GBGB2012516.7A GB202012516D0 (en) | 2019-11-30 | 2020-08-12 | Automatic washing machine rinsing control platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911209283.XA CN110777505B (en) | 2019-11-30 | 2019-11-30 | Rinsing control platform of automatic washing machine |
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| Publication Number | Publication Date |
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| CN110777505A CN110777505A (en) | 2020-02-11 |
| CN110777505B true CN110777505B (en) | 2020-11-24 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201911209283.XA Active CN110777505B (en) | 2019-11-30 | 2019-11-30 | Rinsing control platform of automatic washing machine |
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| Country | Link |
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| CN (1) | CN110777505B (en) |
| GB (1) | GB202012516D0 (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113062077A (en) * | 2021-03-30 | 2021-07-02 | 长虹美菱股份有限公司 | Foam removing method of washing machine |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103334265B (en) * | 2013-06-19 | 2015-09-16 | 松下家电研究开发（杭州）有限公司 | A kind of intelligent washing machine, control method for washing and long-distance monitoring method |
| CN107916526A (en) * | 2016-10-11 | 2018-04-17 | 宁波吉德家电科技有限公司 | A kind of intelligent monitor system of internet-of-thing washing machine |
| CN106930055A (en) * | 2017-01-22 | 2017-07-07 | 无锡小天鹅股份有限公司 | Washing machine and for washing machine foam volume detection method and device |
| CN109097945B (en) * | 2017-06-21 | 2021-12-14 | 青岛胶南海尔洗衣机有限公司 | Control method of washing machine and washing machine |
| CN107142669B (en) * | 2017-07-12 | 2024-06-04 | 江苏集萃有机光电技术研究所有限公司 | Washing machine and method for controlling rinsing cycle of washing machine |
| CN109554882B (en) * | 2018-12-04 | 2020-11-24 | 义乌市志群拉链有限公司 | Automatic double-drum washing machine |
| CN110042620B (en) * | 2019-02-26 | 2022-06-24 | 青岛海尔洗衣机有限公司 | Spraying control method and device of washing machine, washing machine and storage medium |
| CN110258080A (en) * | 2019-06-28 | 2019-09-20 | 青岛海尔滚筒洗衣机有限公司 | The foam detecting method and washing machine of washing machine |
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2019
- 2019-11-30 CN CN201911209283.XA patent/CN110777505B/en active Active
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- 2020-08-12 GB GBGB2012516.7A patent/GB202012516D0/en not_active Ceased
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| Publication number | Publication date |
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| GB202012516D0 (en) | 2020-09-23 |
| CN110777505A (en) | 2020-02-11 |
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Effective date of registration: 20201022 Address after: No. 258, jiakeng, Houhai village, Baiqi Hui nationality township, Taishang investment zone, Quanzhou City, Fujian Province Applicant after: Quanzhou Taishang investment zone Rongyi Technology Co.,Ltd. Address before: 430205, No. 19, South Garden Road, East Lake New Technology Development Zone, Wuhan, Hubei Applicant before: Jiang Xiaoyun |
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