CN114326833A - Clothes airing machine control system and method capable of automatically adjusting lifting height - Google Patents
Clothes airing machine control system and method capable of automatically adjusting lifting height Download PDFInfo
- Publication number
- CN114326833A CN114326833A CN202111096458.8A CN202111096458A CN114326833A CN 114326833 A CN114326833 A CN 114326833A CN 202111096458 A CN202111096458 A CN 202111096458A CN 114326833 A CN114326833 A CN 114326833A
- Authority
- CN
- China
- Prior art keywords
- unit
- signal
- motor
- descending
- airing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
- 238000000034 method Methods 0.000 title claims abstract description 14
- 238000001035 drying Methods 0.000 claims description 13
- 238000001514 detection method Methods 0.000 claims description 8
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims description 4
- 230000008054 signal transmission Effects 0.000 claims description 4
- 229910052710 silicon Inorganic materials 0.000 claims description 4
- 239000010703 silicon Substances 0.000 claims description 4
- 238000004148 unit process Methods 0.000 claims description 3
- 229910044991 metal oxide Inorganic materials 0.000 claims 1
- 150000004706 metal oxides Chemical class 0.000 claims 1
- 239000004065 semiconductor Substances 0.000 claims 1
- 238000004804 winding Methods 0.000 description 6
- 229910000831 Steel Inorganic materials 0.000 description 2
- 230000001174 ascending effect Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
Images
Landscapes
- Accessory Of Washing/Drying Machine, Commercial Washing/Drying Machine, Other Washing/Drying Machine (AREA)
Abstract
The invention discloses a clothes airing machine control system and a method for automatically adjusting lifting height, comprising a signal transmitting unit, a signal receiving unit, an MCU unit, a data processing unit, a controller unit and a motor for driving an airing rod to descend; the signal transmitting unit transmits a signal to a user, and the signal is received by the signal receiving unit after being reflected; the MCU unit calculates the time difference between the signal sent by the signal transmitting unit and the signal received by the signal receiving unit; the data processing unit calculates the time difference to obtain height data of the user; the controller unit controls the motor to operate according to the height data of the user, so that the airing rods are lowered to the preset height to perform suitable height matching of the airing rods for users with different heights, and the airing rods are located at positions convenient for airing, and therefore the controller unit efficiently and conveniently assists the users in airing clothes. And the over-low operation of the airing rod can be prevented from colliding with a user, and the use safety of the airing machine is improved.
Description
Technical Field
The invention relates to a stroke control method of a clothes airing machine, in particular to a clothes airing machine control system and method capable of automatically adjusting lifting height.
Background
The electric clothes airing machine comprises a main machine part installed on a ceiling and an airing rod capable of ascending and descending, and the ascending and descending stroke of the airing rod can be set.
For example, a lifting limit mechanism of an electric clothes airing machine of CN210528329U, a lifting limit mechanism of a clothes airing rack of CN210419057U and the like disclose a mode that a microswitch triggers a motor to stop.
Most of the existing intelligent clothes drying machines adopt limit switches for controlling lifting height and distance, and a small amount of electronic Hall devices are used for detecting the running of a motor or controlling the running time of the motor.
The control methods can only achieve that the lifting height or the distance of the airing rod is a fixed amount; however, in the family of the user, the family members are not lifted up equally, and the fixed height of the airing rod causes inconvenience to the user.
Disclosure of Invention
The invention provides a clothes airing machine control system and method capable of automatically adjusting lifting height, which can automatically identify the height of a user to adjust the lifting height or distance of the user with different heights.
The technical scheme adopted by the invention for solving the technical problems is as follows: the clothes airing machine control system capable of automatically adjusting the descending height is characterized by comprising a signal transmitting unit, a signal receiving unit, an MCU unit, a data processing unit, a controller unit and a motor for driving an airing rod to descend;
the signal transmitting unit sends a signal to a user, and the signal is received by the signal receiving unit after being reflected;
the MCU unit calculates the time difference between the signal sent by the signal transmitting unit and the signal received by the signal receiving unit;
the data processing unit calculates the time difference to obtain height data of the user;
the controller unit controls the motor to operate according to the height data of the user so as to enable the airing rod to descend to a preset height.
The preferred technical scheme adopted by the invention for solving the technical problems is as follows: the controller unit is connected with the motor through a motor driving unit.
The preferred technical scheme adopted by the invention for solving the technical problems is as follows: the controller unit is connected with the motor through the motor rotating speed detection unit.
The preferred technical scheme adopted by the invention for solving the technical problems is as follows: the motor driving unit is a relay, a silicon controlled rectifier or an MOS tube.
The preferred technical scheme adopted by the invention for solving the technical problems is as follows: the signal transmitting unit is an infrared transmitting unit, and the signal receiving unit is an infrared receiving unit.
The preferred technical scheme adopted by the invention for solving the technical problems is as follows: the signal transmitting unit is a radio wave transmitting unit, and the signal receiving unit is a radio wave receiving unit.
The preferred technical scheme adopted by the invention for solving the technical problems is as follows: the signal transmitting unit and the signal receiving unit are arranged on the lower surface of the host part.
The technical scheme adopted by the invention for solving the technical problems is as follows: a control method for clothes airing machine capable of automatically adjusting descending height comprises
1) The signal transmitting unit transmits a signal to a user, and the signal transmission is received by the signal receiving unit;
2) the MCU unit calculates the time difference between the signal sent by the signal transmitting unit and the signal received by the signal receiving unit;
3) the data processing unit calculates the time difference and obtains descending data parameters of the airing rod;
4) the descending data parameters of the airing rods are fed back to the controller unit;
5) the controller unit controls the motor to run through the motor driving unit, and the running rotating speed information of the motor is fed back to the controller unit in real time;
6) the controller unit processes the motor running rotating speed information and converts the motor running rotating speed information into real-time descending data of the airing rod;
7) the controller unit compares the real-time descending data of the drying rods with the descending data parameters of the drying rods and judges whether the drying rods reach the descending data;
8) and after the controller unit judges that the descending position of the airing rod reaches, the motor is controlled to stop running.
The preferred technical scheme adopted by the invention for solving the technical problems is as follows: the motor driving unit is a relay, a silicon controlled rectifier or an MOS tube.
The preferred technical scheme adopted by the invention for solving the technical problems is as follows: the signals transmitted or received by the signal transmitting unit and the signal receiving unit are infrared rays or radio waves or ultrasonic waves.
Compared with the prior art, the clothes airing device has the advantages that the signal transmitting unit and the signal receiving unit are used for transmitting signals, the MCU unit is used for calculating the time difference between transmitting and receiving to identify the height information of a user, the rotating speed and the operating time of the motor are calculated by feeding back the time difference to the data processing unit, the rotating speed and the operating time are fed back to the controller unit, and the motor is controlled by the motor driving unit, so that the proper height matching of the airing rods is carried out for users with different heights, the airing rods are located at the positions convenient for clothes airing operation, and the clothes airing operation is efficiently and conveniently assisted by the user. And the over-low operation of the airing rod can be prevented from colliding with a user, and the use safety of the airing machine is improved.
Drawings
The present invention will be described in further detail below with reference to the drawings and preferred embodiments, but those skilled in the art will appreciate that the drawings are only drawn for the purpose of illustrating the preferred embodiments and therefore should not be taken as limiting the scope of the invention. Furthermore, unless specifically stated otherwise, the drawings are merely schematic representations based on conceptual representations of elements or structures depicted and may contain exaggerated displays and are not necessarily drawn to scale.
Fig. 1 is a schematic view of a clothes airing machine of a preferred embodiment, which automatically adjusts the lifting height;
FIG. 2 is a schematic view of the main machine components of the clothes drying machine of a preferred embodiment;
FIG. 3 is a schematic view of a preferred embodiment of the reel and wire rope engagement;
fig. 4 is a block diagram of a clothes airing machine control system capable of automatically adjusting the lifting height according to a preferred embodiment;
fig. 5 is a flowchart of a control method of the clothes airing machine capable of automatically adjusting the lifting height according to the preferred embodiment.
Detailed Description
Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings. Those skilled in the art will appreciate that the description is illustrative only, and is not to be construed as limiting the scope of the invention.
It should be noted that: like reference numerals refer to like items in the following figures, and thus, once an item is defined in one figure, it may not be further defined and explained in subsequent figures.
As shown in fig. 1-4, the present embodiment provides a clothes airing machine control system capable of automatically adjusting the lifting height, which comprises a detection sensor 1, a data processing unit 2, a controller unit 3, a motor driving unit 4 and a motor 5 for lifting the airing rod 7.
The detection sensor 1 is used to identify the height information of the user, which can be directly measured or can be obtained by post-calculation of the measured data.
And, the data processing unit 2 calculates the rotation speed and the operation time of the motor 5 based on the detection sensor feedback information, and feeds back the rotation speed and the operation time to the controller unit 3.
The controller unit 3 controls the motor 5 through the motor driving unit 4 according to the rotating speed and the running time of the motor 5 so as to automatically adjust the lifting height of the airing rod 7 according to the height of a user.
Through the mode, suitable airing rods 7 can be matched in height for users with different heights, and the airing rods 7 are located at the positions convenient for airing, so that the efficient and convenient auxiliary users can dry clothes conveniently. And the phenomenon that the airing rod 7 runs too low to collide with a user can be avoided, and the use safety of the airing machine is improved. In addition, the rotation of the motor 5 can be stopped at a determined point by accurately calculating the rotating speed and the running time of the motor 5, so that the motor 5 is prevented from being locked up and rotating to protect the motor 5, and the stable operation of the clothes drying machine is guaranteed.
Preferably, the controller unit 3 detects and controls the rotation speed of the motor 5 through the motor rotation speed detecting unit 14, and determines the operation time.
As shown in fig. 1 and 3, a winding wheel 9 is provided in the main body member 8, a lower end of a wire rope 10 is connected to the airing rod 7, and an upper end of the wire rope 10 is wound around the winding wheel 9. The output end of the motor 5 is connected with the winding wheel 9, the motor 5 drives the winding wheel 9 to rotate forwards or reversely so as to control the steel wire rope 10 to be wound and unwound, and the lifting function of the airing rod 7 is realized.
Therefore, the number of forward and reverse rotation turns of the winding wheel 9 can be determined through the rotating speed and the operating time of the motor 5, the winding and unwinding distance of the steel wire rope 10 is determined, and the lifting height of the airing rod 7 is further accurate.
As shown in fig. 2 and 4, the detection sensor 1 provided in this embodiment includes a signal transmitting unit 11, a signal receiving unit 12 and an MCU unit 13, wherein the signal transmitting unit transmits a signal to a user, and the signal is reflected and received by the signal receiving unit; the MCU unit calculates the time difference between the signal sent by the signal transmitting unit and the signal received by the signal receiving unit; the data processing unit calculates the time difference to obtain height data of the user; the controller unit controls the motor to operate according to the height data of the user so as to enable the airing rod to descend to a preset height.
The MCU unit 13 controls the signal transmission unit to transmit a signal, which is t 1. The signal is transmitted to a person, the person is reflected to a receiving unit, the MCU unit 13 receives the signal of the signal receiving unit, the time is t2, the MCU unit 13 calculates the time difference between t2 and t1, the value is transmitted to the data processing unit, the data processing unit is internally provided with a corresponding table of time, height and motor running time, the table is obtained by testing in advance, the height of the person is calculated by the time from the transmission to the receiving time, the motor running time is output and transmitted to the controller unit, and the controller unit controls the running of the motor.
Preferably, the signal transmitting unit and the signal receiving unit are mounted on a lower panel of the main body part 8.
In one embodiment, the height measuring signal is an infrared ray, the signal transmitting unit is an infrared ray transmitting unit, and the signal receiving unit is an infrared ray receiving unit. The infrared transmitting unit transmits infrared rays from top to bottom to touch the top of the head of a user and then returns, and the infrared receiving unit receives the infrared rays and further detects height information of the user.
In another embodiment, the height measuring signal is an ultrasonic wave, the signal transmitting unit is an ultrasonic wave transmitting unit, and the signal receiving unit is an ultrasonic wave receiving unit.
In addition, the signal for measuring the height is a radio wave, the signal transmitting unit is a radio wave transmitting unit, and the signal receiving unit is a radio wave receiving unit. Or the height information collection of the user can be completed by the light signal.
The detection sensor can be arranged on the main machine part of the clothes airing machine, can also be arranged on other parts of the clothes airing machine, and even can be independently arranged outside the clothes airing machine main body as an independent part. The detection sensor can be connected between the data processing unit and the controller unit of the clothes airing machine in an entity mode, and information and instructions can be transmitted in a wireless transmission mode.
In this embodiment, as shown in fig. 5, the clothes drying machine control method for automatically adjusting the lifting height specifically includes the following steps:
1) the signal transmitting unit transmits a signal to a user, and the signal transmission is received by the signal receiving unit;
2) the MCU unit calculates the time difference between the signal sent by the signal transmitting unit and the signal received by the signal receiving unit;
3) the data processing unit calculates the time difference and obtains descending data parameters of the airing rod;
4) the descending data parameters of the airing rods are fed back to the controller unit;
5) the controller unit controls the motor to run through the motor driving unit, and the running rotating speed information of the motor is fed back to the controller unit in real time;
6) the controller unit processes the motor running rotating speed information and converts the motor running rotating speed information into real-time descending data of the airing rod;
7) the controller unit compares the real-time descending data of the drying rods with the descending data parameters of the drying rods and judges whether the drying rods reach the descending data;
8) and after the controller unit judges that the descending position of the airing rod reaches, the motor is controlled to stop running.
Further preferably, the user turns on the lowering function of the laundry machine through a wall switch, a remote controller, or voice. The motor driving unit 4 is a relay, a silicon controlled rectifier or an MOS tube.
The present invention provides a clothes airing machine control system and method for automatically adjusting lifting height, which is described in detail above, and the principle and the implementation of the present invention are explained in the present document by using specific examples, and the above description of the embodiments is only used to help understanding the present invention and the core idea. It should be noted that, for those skilled in the art, it is possible to make various improvements and modifications to the present invention without departing from the principle of the present invention, and those improvements and modifications also fall within the scope of the claims of the present invention.
Claims (10)
1. The clothes airing machine control system capable of automatically adjusting the descending height is characterized by comprising a signal transmitting unit, a signal receiving unit, an MCU unit, a data processing unit, a controller unit and a motor for driving an airing rod to descend;
the signal transmitting unit sends a signal to a user, and the signal is received by the signal receiving unit after being reflected;
the MCU unit calculates the time difference between the signal sent by the signal transmitting unit and the signal received by the signal receiving unit;
the data processing unit calculates the time difference to obtain height data of the user;
the controller unit controls the motor to operate according to the height data of the user so as to enable the airing rod to descend to a preset height.
2. The clothes airing machine control system capable of automatically adjusting the descending height according to claim 1, wherein the controller unit is connected with the motor through a motor driving unit.
3. The clothes airing machine control system capable of automatically adjusting the descending height according to claim 1, wherein the controller unit is connected with the motor through a motor rotation speed detection unit.
4. The clothes airing machine control system capable of automatically adjusting the descending height according to claim 2, wherein the motor driving unit is a relay, a silicon controlled rectifier or an MOS (metal oxide semiconductor) tube.
5. The clothes airing machine control system capable of automatically adjusting the descending height according to claim 1, wherein the signal transmitting unit is an infrared transmitting unit, and the signal receiving unit is an infrared receiving unit.
6. The clothes airing machine control system capable of automatically adjusting lifting height according to claim 1, wherein the signal transmitting unit is a radio wave transmitting unit, and the signal receiving unit is a radio wave receiving unit.
7. The clothes airing machine control system capable of automatically adjusting the descending height according to claim 1, wherein the signal transmitting unit and the signal receiving unit are arranged on the lower surface of the main machine part.
8. The control method of the clothes airing machine capable of automatically adjusting the descending height is characterized by comprising the following steps
1) The signal transmitting unit transmits a signal to a user, and the signal transmission is received by the signal receiving unit;
2) the MCU unit calculates the time difference between the signal sent by the signal transmitting unit and the signal received by the signal receiving unit;
3) the data processing unit calculates the time difference and obtains descending data parameters of the airing rod;
4) the descending data parameters of the airing rods are fed back to the controller unit;
5) the controller unit controls the motor to run through the motor driving unit, and the running rotating speed information of the motor is fed back to the controller unit in real time;
6) the controller unit processes the motor running rotating speed information and converts the motor running rotating speed information into real-time descending data of the airing rod;
7) the controller unit compares the real-time descending data of the drying rods with the descending data parameters of the drying rods and judges whether the drying rods reach the descending data;
8) and after the controller unit judges that the descending position of the airing rod reaches, the motor is controlled to stop running.
9. The method for controlling a clothes airing machine according to claim 7, wherein the motor driving unit is a relay, a thyristor or an MOS transistor.
10. The clothes airing control method of automatically adjusting the descending height according to claim 7, wherein the signals transmitted or received by the signal transmitting unit and the signal receiving unit are infrared rays or radio waves or ultrasonic waves.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111096458.8A CN114326833A (en) | 2021-09-18 | 2021-09-18 | Clothes airing machine control system and method capable of automatically adjusting lifting height |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111096458.8A CN114326833A (en) | 2021-09-18 | 2021-09-18 | Clothes airing machine control system and method capable of automatically adjusting lifting height |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114326833A true CN114326833A (en) | 2022-04-12 |
Family
ID=81045167
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111096458.8A Withdrawn CN114326833A (en) | 2021-09-18 | 2021-09-18 | Clothes airing machine control system and method capable of automatically adjusting lifting height |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114326833A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115529202A (en) * | 2022-08-30 | 2022-12-27 | 广东好太太科技集团股份有限公司 | Clothes airing machine control method, device and equipment based on voice recognition and storage medium |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050258976A1 (en) * | 2004-05-20 | 2005-11-24 | Yin-Shang Zteng | Household digital automation control system |
| CN207313978U (en) * | 2017-09-25 | 2018-05-04 | 奥普家居股份有限公司 | A kind of intelligence clothes airing machine |
| CN109023865A (en) * | 2018-09-21 | 2018-12-18 | 珠海格力电器股份有限公司 | Control method and device of clothes airing machine, storage medium and clothes airing machine |
| CN112418048A (en) * | 2020-11-17 | 2021-02-26 | 珠海格力电器股份有限公司 | Airing machine management method, airing machine management device, airing machine management system and storage medium |
| CN112783030A (en) * | 2020-12-29 | 2021-05-11 | 美智光电科技股份有限公司 | Control method and device, motor device, clothes airing device and readable storage medium |
-
2021
- 2021-09-18 CN CN202111096458.8A patent/CN114326833A/en not_active Withdrawn
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050258976A1 (en) * | 2004-05-20 | 2005-11-24 | Yin-Shang Zteng | Household digital automation control system |
| CN207313978U (en) * | 2017-09-25 | 2018-05-04 | 奥普家居股份有限公司 | A kind of intelligence clothes airing machine |
| CN109023865A (en) * | 2018-09-21 | 2018-12-18 | 珠海格力电器股份有限公司 | Control method and device of clothes airing machine, storage medium and clothes airing machine |
| CN112418048A (en) * | 2020-11-17 | 2021-02-26 | 珠海格力电器股份有限公司 | Airing machine management method, airing machine management device, airing machine management system and storage medium |
| CN112783030A (en) * | 2020-12-29 | 2021-05-11 | 美智光电科技股份有限公司 | Control method and device, motor device, clothes airing device and readable storage medium |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115529202A (en) * | 2022-08-30 | 2022-12-27 | 广东好太太科技集团股份有限公司 | Clothes airing machine control method, device and equipment based on voice recognition and storage medium |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN114326833A (en) | Clothes airing machine control system and method capable of automatically adjusting lifting height | |
| JP2016518297A (en) | Vacuum tube lifting device, lifting hose, and vacuum tube lifting device control method | |
| CN112742980A (en) | Intelligent mobile electromagnetic induction leveling equipment and method thereof | |
| CN112176669A (en) | Control method of intelligent clothes hanger | |
| CN107485333B (en) | Proximity self-starting dust collector and method for controlling self-starting dust collection of dust collector | |
| CN109023865A (en) | Control method and device of clothes airing machine, storage medium and clothes airing machine | |
| CN110791931B (en) | Lifting control system and method of clothes airing machine based on weight detection and clothes airing machine | |
| CN111781860A (en) | Clothes airing machine based on induction human body signal control and control method thereof | |
| CN210298003U (en) | Automatic adjustment type microphone stand with face recognition function | |
| CN207451554U (en) | Step up control circuit and control device and the fork truck being made of it | |
| CN110286554B (en) | Projection curtain limiting method and limiting mechanism | |
| CN111930042A (en) | Airing machine capable of adjusting limiting stroke based on infrared rays and adjusting method thereof | |
| US5452594A (en) | Low frequency vibration type washing machine and method | |
| CN213173034U (en) | Airing machine lifting stroke control system and airing machine | |
| JP2009028273A (en) | Raisable clothes drying device | |
| CN211340118U (en) | Airing machine rise control system based on weight detects | |
| CN215508380U (en) | Automatic positioning device for uncoiling mechanism of uncoiler | |
| CN210712241U (en) | Clothes hanger capable of setting arbitrary lifting height | |
| CN211444407U (en) | Micro-pendulum system realized based on CCD sensor | |
| CN108779660B (en) | Speed regulation control method and system for sliding mechanism | |
| CN108448751B (en) | Wireless charging device with automatic positioning function | |
| CN208083094U (en) | Low friction steel band side block device and a kind of steel band unwinding device | |
| CN115354478B (en) | Limit induction system and limit control method of clothes airing machine and intelligent clothes airing machine | |
| CN203457095U (en) | Variable frequency controller used to control torque motor | |
| CN114326456B (en) | Control system and control method for lifting height of airing rod |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20220412 |