CN109862104A - A kind of Intelligent commercial clothes washing system and its application method based on NB-IoT - Google Patents

A kind of Intelligent commercial clothes washing system and its application method based on NB-IoT Download PDF

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Publication number
CN109862104A
CN109862104A CN201910144686.4A CN201910144686A CN109862104A CN 109862104 A CN109862104 A CN 109862104A CN 201910144686 A CN201910144686 A CN 201910144686A CN 109862104 A CN109862104 A CN 109862104A
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China
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washing machine
drying
laundry
iot
fan
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CN201910144686.4A
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Chinese (zh)
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闵辉
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Jiangxi Haochao Technology Co Ltd
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Jiangxi Haochao Technology Co Ltd
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Priority to CN201910144686.4A priority Critical patent/CN109862104A/en
Publication of CN109862104A publication Critical patent/CN109862104A/en
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Abstract

The invention discloses a kind of Intelligent commercial clothes washing system and its application method based on NB-IoT, belong to intelligence laundry technical field, Intelligent commercial clothes washing system based on NB-IoT includes body of the washing machine, user terminal, cloud server, control module, NB-IoT module, drying mechanism, body of the washing machine and drying mechanism are electrically connected with control module, control module is communicated to connect by NB-IoT module and cloud server, user terminal and cloud server communicate to connect, user terminal is by scanning the two-dimensional code into display interface, and selection starts laundry mode or/and dries clothing mode in the display interface.Intelligent commercial clothes washing system disclosed by the invention based on NB-IoT, integrate clothes washing and drying, it can be achieved that self-service laundry or drying, and function of washing clothes can carry out simultaneously with drying function, more commercial value, while stability contorting can be carried out to big quantity and a wide range of interior washing machine.

Description

A kind of Intelligent commercial clothes washing system and its application method based on NB-IoT
Technical field
The present invention relates to handset bracket field more particularly to a kind of Intelligent commercial clothes washing system based on NB-IoT and its make Use method.
Background technique
Self-service washing machine is the shared washing machine operated by self-help model, is widely used in school dormitory, factory's dormitory Equal collective livelihoods place, saves a large amount of washing times, and washing machine is without artificial guard, by inserting coins, swiping the card and barcode scanning exists The self-service laundries of the means of payment such as line payment, it is more convenient, embody Intelligent life.
Existing self-service clothes washing system only has the function of washing clothing, does not have self-service drying function.Encountering wet weather When its gas washing clothing, the clothing after washing can generate peculiar smell in placement a period of time, if drying not in time, prolonged natural Clothing still has denseer peculiar smell after drying, seriously affects dress;And the clothing worn again is worried after washing, in nature Under the conditions of dry up relatively slow, be also required to the long period even if shining under the sun, the lost labor if manually blowing using hair dryer is time-consuming Arduously;In addition, some clothings are exposed to the sun because material difference not can be placed under the sun, it need to dry in the shade or air-dry, flash-off time is longer, It is extremely inconvenient in the case where wearing to worry.
Summary of the invention
For overcome the deficiencies in the prior art, a kind of based on NB-IoT technical problem to be solved by the present invention lies in proposing Intelligent commercial clothes washing system and its application method, integrate clothes washing and drying, it can be achieved that self-service laundry or drying, and Function of washing clothes can carry out simultaneously with drying function, more commercial value, at the same can to big quantity and it is a wide range of in washing machine into Row stability contorting, self-service laundry and baking clothing are more stable, quick.
The technical scheme adopted by the invention is that:
A kind of Intelligent commercial clothes washing system based on NB-IoT provided by the invention, including several body of the washing machine, also Including user terminal, cloud server, the control module inside the body of the washing machine and NB-IoT module, described in every Be provided with the drying mechanism for drying clothing on body of the washing machine, the body of the washing machine and the drying mechanism respectively with Control module electrical connection, the control module inside every body of the washing machine by the NB-IoT module with The cloud server communication connection, the user terminal and the cloud server two-way communication link, the user terminal Enter display interface by scanning the two dimensional code on the body of the washing machine, and starting can be selected to do washing on the display interface Mode or/and baking clothing mode.
Preferably, the drying mechanism include the blower mechanism that the body of the washing machine side is set, heating wire and For hanging the clothes stand of clothing, the heating wire is set to the outlet air side of the blower mechanism, the blower mechanism and described Heating wire is electrically connected with the output end of the control module respectively.
Preferably, the blower mechanism includes the first fan and the second wind being arranged on the body of the washing machine side wall Fan, the driving motor for driving first fan and second fan to rotate, second fan are set to described first The lower section of fan, the heating wire be set to first fan and second fan side, the driving motor with it is described The output end of control module is electrically connected.
Preferably, first fan includes the first rotating shaft being arranged on the body of the washing machine side wall, set on described The first flabellum in first rotating shaft, second fan include the second shaft being arranged on the body of the washing machine side wall, set The second flabellum in second shaft passes through the first synchronous belt drive between the first rotating shaft and second shaft Connection is connected between second shaft and the power output shaft of the driving motor by the second synchronous belt drive.
Preferably, the drying mechanism further includes the drying shell being arranged on the body of the washing machine side wall, the electricity Heated filament, first fan, second fan are respectively positioned on the inside of the drying shell, and the drying shell is washed far from described The one side wall of clothing owner's body is set as grid, and the heating wire is arranged on the grid, and the clothes stand is located at the baking The top of dry shell forms clothes drying position, first fan and described the between the clothes stand and the drying shell The air side of two fans is towards the clothes drying position.
Preferably, the clothes stand include left fixed block, right fixed block, left support arm, right support arm, left branching rod, right strut with And hanger bar, the left fixed block and the right fixed block are separately fixed at the side wall upper part two sides of the body of the washing machine, institute The one end for stating left support arm is connected by pin shaft with the left fixed block, and one end of the right support arm is solid by pin shaft and the right side Determine block to be connected, the hanger bar is fixed between the left support arm and the right support arm, and one end of the left branching rod passes through pin Axis is connected with the left support arm, and the other end of the left branching rod is removably connected with the body of the washing machine, the right side One end of strut is connected by pin shaft with the right support arm, the other end of the right strut removably with the laundry owner Body is connected.
Preferably, left hook and right hook are provided on the side wall of the body of the washing machine, the left hook is located at described The lower section of left fixed block, it is described it is right hook be located at the right fixed block lower section, one end of the left branching rod be provided with it is described The compatible left jamming rod of left hook, one end of the right strut are provided with the compatible right jamming rod with the right hook.
Preferably, it is provided with clothing holding tank in one side wall of the body of the washing machine far from the drying mechanism, it is described Clothing holding tank is used to store the clothing that a user washes and takes away not in time, and so as to next user laundry, the clothing is temporary Deposit the ultraviolet disinfection lamp to carry out disinfection for the inside to clothing holding tank that is internally provided with of case, the ultraviolet disinfection lamp It is electrically connected with the output end of the control module.
Preferably, the inside of every body of the washing machine is provided with positioning unit and Condition Monitoring Unit, described fixed Bit location and the Condition Monitoring Unit are electrically connected with the input terminal of the control module respectively, and the positioning unit is for positioning The position of current laundry owner's body, the Condition Monitoring Unit are used to record making for current laundry owner body and current drying mechanism With working conditions such as time, number, laundry mode, drying modes.
A kind of application method of Intelligent commercial clothes washing system based on NB-IoT provided by the invention, comprising the following steps:
Exclusive two dimensional code is provided on S1: every body of the washing machine, user uses mobile phone or tablet computer scanning laundry Two dimensional code on owner's body carries out register account number into wechat public platform display interface or website display interface;
S2: be provided on the public platform display interface or the website display interface including reinforce laundry, standard laundry, It quickly does washing and the laundry mode that is singly dehydrated and including flash baking, standard drying, soft drying and singly air-dried drying mode, User selectes corresponding laundry mode on the public platform display interface or the website display interface according to demand and dries clothing Mode, and on-line payment is carried out, while cloud server receives payment instruction, and generate laundry enabled instruction;User need to The clothing to be processed for carrying out laundry mode is put into body of the washing machine, closes barrelhead of washing machine, or the clothing that will need to carry out drying mode Object is hung on drying mechanism;
S3: the laundry enabled instruction is transmitted to the NB-IoT mould of the body of the washing machine of swept two dimensional code by cloud server Block, the NB-IoT module transfer to control module, the control module control the body of the washing machine or drying mechanism starting;
S4: after the completion of Condition Monitoring Unit detects laundry or dries clothing, the control module generates laundry and completes instruction, institute It states NB-IoT module instruction is completed into the laundry and be transmitted to the cloud server, cloud server is to the wechat public platform Information is completed in display interface or the push laundry of website display interface, and user is prompted to take clothing away in time;
S5: area, Lou Dong, floor number choosing are provided on the public platform display interface or the website display interface , next time is in use, user can select to be currently located Lou Dong on the public platform display interface or the website display interface And floor number, the body of the washing machine location information and state prison that control module control NB-IoT module positions positioning unit The work state information of the body of the washing machine and drying mechanism of surveying unit record is transmitted to cloud server, and by cloud server The public affairs where the use state information of the body of the washing machine and drying mechanism of selected building and floor number is sent to user Crowd's display interface or the website display interface, user can check body of the washing machine and dryer in current building and floor The service condition of structure, it is optional to start the body of the washing machine and drying mechanism for being used in idle state.
Compared with prior art, the beneficial effects of the present invention are:
1, a kind of Intelligent commercial clothes washing system based on NB-IoT provided by the invention, by being arranged on body of the washing machine For drying the drying mechanism of clothing, drying mechanism and body of the washing machine are become one, and by same control module into Row control is, it can be achieved that integrate clothes washing and clothes drying dual function, and control module is communicated by NB-IoT module Cloud server, while user terminal and cloud server two-way communication link are connected, realizes user terminal and body of the washing machine And the quick connection between drying mechanism is, it can be achieved that rapidly carry out self-service laundry or self-service drying, solve it is overcast and rainy everyday Air purge clothing difficulty is dry and can lead to the problem of peculiar smell, can the clothing that can not be exposed to the sun of fast self-help drying material and worrying wear again Clothing, solve user's pain spot, unique market prospects, and body of the washing machine carry out while clothes washing drying mechanism can be into Row clothes drying, laundry work at the same time with drying, realize dual income and do not interfere with each other, more commercial value;
2, NB-IoT refers to narrowband Internet of Things (Narrow Band Internet of Things) technology, and NB-IoT is used License frequency range can take three kinds of deployment way such as interior band, protection band or Independent Carrier Wave, coexist with existing network, have low function Consumption, stable connection, at low cost, framework optimize the features such as outstanding, and the Intelligent commercial provided by the invention based on NB-IoT, which is done washing, is The control module of system, every body of the washing machine and drying mechanism passes through NB-IoT module connection cloud server, is effectively reduced Cost, and realize the big quantity of stability contorting and on a large scale several body of the washing machine and drying mechanism, stablize user can, fastly Connect body of the washing machine and drying mechanism fastly, prevent from connecting it is unstable caused by paid and place an order and do washing or dries clothing and make mistakes very Occur to the problems such as connection failure, realizes and stablize quickly self-service laundry and self-service drying;
3, user by the mobile scanning terminals two dimensional code such as mobile phone or tablet computer enter wechat public platform display interface or Web displaying interface selects corresponding laundry mode according to demand or dries clothing mode, and on-line payment, more intelligent, and is not necessarily to In addition software is developed, user relies on widely used wechat software that can carry out self-service laundry or baking clothing, and user is using more just It is prompt;And by positioning unit and the setting with Condition Monitoring Unit, record body of the washing machine and drying mechanism location information and Work state information, the laundry of building and floor where user can check in wechat public platform display interface or web displaying interface The use state of owner's body and drying mechanism can be gone to again after the selected body of the washing machine and drying mechanism being in idle condition Clothing is dried in laundry, and use is more intelligent, more accurate, more saves the time, prevents because of equipment is in use state white race One time, realization targetedly goes to laundry or dries clothing.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the body of the washing machine provided in the specific embodiment of the invention;
Fig. 2 is the external structure schematic diagram of the body of the washing machine provided in the specific embodiment of the invention;
Fig. 3 is the left view structural representation of the body of the washing machine provided in the specific embodiment of the invention;
Fig. 4 is the plan structure after the body of the washing machine removal clothing holding tank provided in the specific embodiment of the invention Schematic diagram;
Fig. 5 is a kind of structure of the Intelligent commercial clothes washing system based on NB-IoT provided in the specific embodiment of the invention Schematic diagram.
In figure:
1, body of the washing machine;2, user terminal;3, cloud server;4, control module;5, NB-IoT module;6, dryer Structure;61, blower mechanism;60, heating wire;62, clothes stand;611, the first fan;612, the second fan;613, driving motor; 6110, first rotating shaft;6111, the first flabellum;6120, the second shaft;6121, the second flabellum;614, the first synchronous belt;615, Second synchronous belt;63, shell is dried;631, grid;64, clothes drying position;621, left fixed block;622, right fixed block; 623, left support arm;624, right support arm;625, left branching rod;626, right strut;627, hanger bar;628, left hook;629, right hook; 6250, left jamming rod;6260, right jamming rod;7, clothing holding tank;70, ultraviolet disinfection lamp;8, positioning unit;9, status monitoring list Member.
Specific embodiment
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below There is attached drawing and technical solution needed in technical description to be briefly described, it should be apparent that, be described below in it is attached Figure is only some embodiments of the present invention, for those of ordinary skill in the art, before not making the creative labor It puts, can also be obtained according to these attached drawings other attached drawings.
The following further describes the present invention with reference to the drawings.
As shown in Figures 1 to 5, a kind of Intelligent commercial clothes washing system based on NB-IoT provided in this embodiment, if including Dry platform body of the washing machine 1 further includes user terminal 2, cloud server 3,4 and of control module inside body of the washing machine 1 NB-IoT module 5, is provided with the drying mechanism 6 for drying clothing on every body of the washing machine 1, body of the washing machine 1 and dries Dry mechanism 6 is electrically connected with control module 4 respectively, and the control module 4 inside every body of the washing machine 1 passes through NB-IoT module 5 It is communicated to connect with cloud server 3, user terminal 2 and 3 two-way communication link of cloud server, cloud server 3 is for receiving Carry out the instruction of the transmission of user terminal 2 and the NB-IoT module 5 in control module 4 sends instruction, the connecting pin of control module 4 It is connected with for the power module for body of the washing machine 1 and the power supply of drying mechanism 6, control module 4 includes that single-chip microcontroller (uses super large Scale integrated circuit technology is the central processor CPU with data-handling capacity, random access memory ram, read-only memory ROM, it is a variety of I/O mouthfuls and interrupt system, the functions such as timer/counter (further include display driver circuit, pulse-width modulation circuit, The circuits such as analog multiplexer, A/D converter) it is integrated into the small and perfect microcomputer constituted on one piece of silicon wafer System), for receiving, handling the instruction from cloud server 3, and control the work of body of the washing machine 1 and drying mechanism 6; Body of the washing machine 1 is connected as one with drying mechanism 6, and integrated level is high, convenient for whole control, and is occupied little space, by washing Drying mechanism 6 for drying clothing is set on clothing owner body 1, drying mechanism 6 and body of the washing machine 1 are become one, and It is controlled by same control module 4, it can be achieved that integrating clothes washing and clothes drying dual function, several are done washing Owner's body 1 and drying mechanism 6 are placed in the floors in buildings such as school dormitory, factory's dormitory, and user terminal 2 includes mobile phone, puts down The mobile terminals such as plate computer, exclusive two dimensional code is provided on every body of the washing machine 1, and user terminal 2 passes through scanning washing machine Enter wechat public platform display interface or website display interface after two dimensional code in main body 1, user can select in the display interface Start laundry mode or/and dry clothing mode, and on-line payment, it is more intelligent, and without in addition exploitation software, user relies on wide The general wechat software used can carry out self-service laundry or baking clothing, and user's use is more convenient, and control module 4 passes through NB-IoT mould Block 5 communicates to connect cloud server 3, while two-way communication link between user terminal 2 and cloud server 3, realizes that user is whole End 2 and body of the washing machine 1 and drying mechanism 6 between it is quick connection, it can be achieved that rapidly carry out it is self-service do washing or self-service drying, It solves the problems, such as to do washing difficult dry in weather rainy days and can generate peculiar smell, it can the clothing that can not be exposed to the sun of fast self-help drying material And worry the clothing worn again, and solve manually to carry out drying up time-consuming and laborious and dry using electrothermal furnace using hair dryer The big problem of security risk solves user's pain spot, and market prospects are good, and body of the washing machine 1 carries out baking while clothes washing Dry mechanism 6 can carry out clothes drying, and laundry works at the same time with drying, realizes dual income and do not interfere with each other, more commercial value;
Intelligent commercial clothes washing system based on NB-IoT further include with after the big data of 3 two-way communication link of cloud server Platform, big data backstage are used to receive the data from cloud server 3 and are handled, and for transmitting to cloud server 3 Data, big data backstage are connected with backstage display, for showing data and being operated for background work personnel, while background work The wechat public platform display interface or webpage that personnel can be entered by backstage display and big data backstage setting user terminal are shown Show interface, is provided on wechat public platform display interface or web displaying interface including reinforcing laundry, standard laundry, quickly laundry And the laundry mode that is singly dehydrated and including flash baking, standard drying, soft drying and singly air-dried drying mode, for user Corresponding modes are selected according to different demands, the data come received from the transmission of control module 4 are transmitted to big data by cloud server 3 From the background, it is checked for background work personnel;
NB-IoT refers to narrowband Internet of Things (Narrow Band Internet of Things) technology, and NB-IoT is used License frequency range can take three kinds of deployment way such as interior band, protection band or Independent Carrier Wave, coexist with existing network, have low function Consumption, stable connection, at low cost, framework optimize the features such as outstanding, and NB-IoT module 5 is built-in with SIM and wireless receiving and dispatching antenna, is used for Receive cloud server 3 transmit instruction simultaneously be transmitted to control module 4, and receive control module 4 transmission Data Concurrent send to Cloud server 3, NB-IoT module 5 are bi-directionally connected with control module 4, the control mould of every body of the washing machine 1 and drying mechanism 6 Block 4 connects cloud server 3 by NB-IoT module 5, effectively reduces cost, and realizes the big quantity of stability contorting and a wide range of Several body of the washing machine 1 and drying mechanism 6, stablize user can, rapidly connect body of the washing machine 1 and drying mechanism 6, Prevent from connecting it is unstable caused by paid place an order and do washing or dries clothing fault even connection failure the problems such as appearance, realize stabilization Quickly self-service laundry and self-service drying.
To guarantee drying mechanism 6 to the drying effect of clothing, further, drying mechanism 6 includes setting in laundry owner Blower mechanism 61, heating wire 60 and the clothes stand 62 for hanging clothing of 1 side of body, clothes stand 62 are connected to laundry owner 1 top side wall of body, heating wire 60 are set to the outlet air side of blower mechanism 61, blower mechanism 61 and heating wire 60 respectively with control The output end of module 4 is electrically connected, and further, blower mechanism 61 includes the first fan being arranged on 1 side wall of body of the washing machine 611 and second fan 612, the driving motor 613 for driving the first fan 611 and the second fan 612 to rotate, the second fan 612 are set to the lower section of the first fan 611, and heating wire 60 is set to the side of the first fan 611 and the second fan 612, the first fan 611 and second fan 612 between heating wire 60 and body of the washing machine 1, the output end of driving motor 613 and control module 4 Electrical connection.When clothing need to be dried, the two dimensional code on body of the washing machine 1 is scanned by mobile phone or tablet computer and enters display circle Face, after selecting corresponding drying mode according to demand and carrying out on-line payment, cloud server 3 receive payment instruction and to control mould Block 4 sends enabled instruction, and user hangs on clothing on clothes stand 62, and clothing is made to hang on the outlet air side of blower mechanism 61, Control module 4 controls the starting of driving motor 613 and heating wire 60 starts, and drives the first fan 611 and the by driving motor 613 The rotation of two fans 612, the first fan 611 and the rotation of the second fan 612 are diverted away from a Lateral supply of body of the washing machine 1, while electricity Heated filament 60 generates heat, and the wind that the first fan 611 and the second fan 612 are blown out is heated, so that carrying out wind to clothing send drying, The fever of heating wire 60 is combined with the first fan 611 and the blowing of the second fan 612, can make the moisture rapid evaporation on clothing, is realized Flash baking clothing, clothing difficulty dry doubling generates peculiar smell after effectively solving the problems, such as rainy weather laundry, for worrying again after washing The flash baking mode on wechat public platform display interface or web displaying interface may be selected in the clothing of secondary dress, and heating wire 60 is set Be set to by more electric filament discs at collar plate shape, driving motor 613 is connected with the frequency conversion for controlling 613 frequency of driving motor Device, control more than 60 heating wire of heating wire of control module 4 work at the same time and the higher rotation speed of driving motor 613, and clothing can be made fast Soft drying mode may be selected for the clothing that can not be exposed to the sun by material problem in speed drying, and control module 4 controls heating wire 60 and opens Move less radical heating wire work and driving motor 613 compared with the slow-speed of revolution, carry out soft drying clothing, will not it is higher because of temperature and Wind speed is larger and damaging laundry, or optional single air-dried mode, control module 4 only control the work of driving motor 613, only carries out wind It is dry, and heating wire 60, to be adapted to the different demands of client and the drying of unlike material clothing, guarantees without heating User experience.
For convenient for 613 stabilized driving the first fan 611 of driving motor and the rotation of the second fan 612, further, the first wind Fan 611 includes that the first rotating shaft 6110 on 1 side wall of body of the washing machine, the first flabellum in first rotating shaft 6110 is arranged in 6111, first rotating shaft 6110 runs through the side wall of body of the washing machine 1, and first rotating shaft 6110 is connected to body of the washing machine by bearing On 1 side wall, the first flabellum 6111 is located at the outside of body of the washing machine 1, and the second fan 612 includes being arranged in body of the washing machine 1 The second shaft 6120 on side wall, the second flabellum 6121 in the second shaft 6120, the second shaft 6120 run through washing machine The side wall of main body 1, and the second shaft 6120 is connected on the side wall of body of the washing machine 1 by bearing, the second flabellum 6121 is located at The outside of body of the washing machine 1 is sequentially connected between first rotating shaft 6110 and the second shaft 6120 by the first synchronous belt 614, It is provided with synchronous pulley compatible with the first synchronous belt 614 in first rotating shaft 6110 and the second shaft 6120, second turn It is sequentially connected between axis 6120 and the power output shaft of driving motor 613 by the second synchronous belt 615,6120 He of the second shaft It is provided with synchronous pulley compatible with the second synchronous belt 615 on the power output shaft of driving motor 613, passes through driving electricity Machine 613 works, and the power output shaft of driving motor 613 drives the second shaft 6120 to rotate by the second synchronous belt 615, and second Shaft 6120 drives the rotation air-supply of the second flabellum 6121, while the second shaft 6120 drives first by the first synchronous belt 614 Shaft 6110 rotates, and first rotating shaft 6110 drives the rotation air-supply of the first flabellum 6111, can make first rotating shaft 6110 and the second shaft 6120 stablize rotation, guarantee the stability of outlet air, further, driving motor 613 is fixed on the inside bottom of body of the washing machine 1 Portion, the first synchronous belt 614 and the second synchronous belt 615 are respectively positioned on the inside of body of the washing machine 1, and occupied space is smaller, and can Driving motor 613, the first synchronous belt 614 and the second synchronous belt 615 is prevented to be arranged on the outside for a long time and be damaged.
Further, to dry convenient for carrying out protection and the installation of heating wire 60 to the first fan 611 and the second fan 612 Dry mechanism 6 further includes the drying shell 63 being fixed on 1 side wall of body of the washing machine, and drying shell 63 is located at the first fan 611, the outside of the second fan 612, heating wire 60, the first fan 611, the second fan 612 are respectively positioned on the inside of drying shell 63, Drying shell 63 is set as grid 631 far from the one side wall of body of the washing machine 1, and grid 631 is steel grid, and heating wire 60 is solid It is fixed to be arranged on grid 631, the first fan 611 and the second fan 612 between grid 631 and the side wall of body of the washing machine 1, The side of first fan 611 and the side of the second fan 612 are provided with the electric heating for the plate-like that one is made of multi-turn heating wire Silk 60, grid 631 can be convenient for the first fan 611 and the second fan 612 outlet air, and can prevent user directly with heating wire 60, First fan 611 and the second fan 612 contact and safety accident occur, effectively improve safety, dry the two sides side of shell 63 Wall offers multiple through-holes, convenient for air inlet, provides wind regime, clothes stand 62 for the outlet air of the first fan 611 and the second fan 612 Positioned at the top of drying shell 63, clothes drying position 64, the first fan 611 and the are formed between clothes stand 62 and drying shell 63 The air side of two fans 612 towards clothes drying position 64, the first fan 611 and the rotation of the second fan 612, makes wind by electric heating Silk 60 simultaneously passes through grid 631 and blows to 64 pairs of clothes drying position clothing and dry.
For convenient for the flexible of clothes stand 62, further, clothes stand 62 includes left fixed block 621, right fixed block 622, a left side Support arm 623, right support arm 624, left branching rod 625, right strut 626 and hanger bar 627, left fixed block 621 and right fixed block 622 divide It is not fixed on the side wall upper part two sides of body of the washing machine 1, one end of left support arm 623 is connected by pin shaft with left fixed block 621, One end of right support arm 624 is connected by pin shaft with right fixed block 622, makes left support arm 623 and right support arm 624 can relatively left fixation Block 621 and right fixed block 622 rotate, and left support arm 623 and right support arm 624 are arranged in parallel, and hanger bar 627 is fixed on left support arm Between 623 and right support arm 624, hanger bar 627 is set on left support arm 623 and right support arm 624 far from left fixed block 621 and right fixation One end of block 622, clothing can directly ride in hanger bar 627 or be hung in hanger bar 627 by clothes hanger, hanger bar 627 It is parallel with the side wall of body of the washing machine 1, the gap formed between clothing after hanging clothing and the first fan 611 and the second wind Fan that 612 air-out directions are identical, make blown out wind equably with each contact with clothing, convenient for more clothing is carried out while being dried, One end of left branching rod 625 is connected by pin shaft with left support arm 623, rotate left branching rod 625 can relative to left support arm 623, left branch The other end of bar 625 is removably connected with body of the washing machine 1, and one end of right strut 626 passes through pin shaft and right 624 phase of support arm Connection, rotate right strut 626 can relative to right support arm 624, the other end of right strut 626 removably with 1 phase of body of the washing machine Connection;Clothes stand 62 is deployable to carry out suspension clothing to working condition, can also collapse state in a vertical shape, more saving space, and It is highly-safe.
Further, left hook 628 and right hook 629 are provided on the side wall of body of the washing machine 1, left hook 628 is located at The lower section of left fixed block 621, right hook 629 are located at the lower section of right fixed block 622, left hook 628 and right hook 629 and drying shell Body 63 is located on the same side wall of body of the washing machine 1, and left hook 628 and right hook 629 are located at the two of drying shell 63 Side, left hook 628 and right hook 629 are located at the middle part in the Sidewall Height direction of body of the washing machine 1, and one end of left branching rod 625 is solid Surely it is provided with and is set with 628 compatible left jamming rods 6250 of left hook, left jamming rod 6250 perpendicular to left branching rod 625, left jamming rod 6250 One end on left branching rod 625 far from left support arm 623 is set, one end of right strut 626 is provided with and the 629 compatible right sides of right hook Kelly 6260, perpendicular to right strut 626, right jamming rod 6260 is arranged on right strut 626 far from right support arm 624 right jamming rod 6260 One end.When baking clothing need to be carried out, by the way that left support arm 623 and right support arm 624 are turned to horizontality (with body of the washing machine 1 Side wall is in vertical state), and left branching rod 625 and right strut 626 are rotated, it is stuck in left jamming rod 6250 in left hook 628, right jamming rod 6260 are stuck in right hook 629, so that left branching rod 625 and 626 pairs of right strut left support arms 623 and right support arm 624 be made to stablize It supports, forms stable triangular structure, right support arm between the side wall of left support arm 623, left branching rod 625 and body of the washing machine 1 624, stable triangular structure is formed between right strut 626 and the side wall of body of the washing machine 1, guarantees the stabilization of clothing suspension, Without left jamming rod 6250 being pulled out left 628, right jamming rod 6260 of linking up with and pulls out right hook 629, makes left support arm after being dried 623, the state in a vertical shape of left branching rod 625 (parallel with the side wall of body of the washing machine 1), right support arm 624, right strut 626 are in vertical State, to realize stretching, extension and collapse, occupied space is smaller, does not interfere periphery, and can prevent clothes stand 62 and foreign object or people's phase It hits and is damaged, it is safer.
To prevent body of the washing machine 1 caused by taking away not in time because of washed clothing idle, further, do washing owner Body 1 is fixedly installed clothing holding tank 7 in the one side wall far from drying mechanism 6, clothing holding tank 7 is washed for storing a user The good and clothing taken away not in time, so as to next user laundry, user can be washed by a upper user and the clothing taken away not in time It is removed and placed in clothing holding tank 7 from body of the washing machine 1, and laundry item is put into body of the washing machine 1 and is washed, The laundry of next user is inconvenient caused by effectivelying prevent body of the washing machine 1 idle and influences laundry income, makes body of the washing machine 1 Can continuous work, guarantee laundry income;
Further, clothing holding tank 7 be internally provided with carry out disinfection for the inside to clothing holding tank 7 it is ultraviolet Line sterilamp 70 can kill the bacterium inside clothing holding tank 7, prevent put clothing contaminated, and ultraviolet disinfection lamp 70 is fixed In clothing holding tank 7 on the side wall of body of the washing machine 1, ultraviolet disinfection lamp 70 is electrically connected with the output end of control module 4. The top of clothing holding tank 7 is hinged with case lid, prevents impurity dust etc. from entering clothing holding tank 7 and pollution clothes.
For the location information and use state convenient for obtaining body of the washing machine 1 and drying mechanism 6, further, every is washed The inside of clothing owner body 1 is provided with positioning unit 8 and Condition Monitoring Unit 9, and positioning unit 8 and Condition Monitoring Unit 9 are distinguished It is electrically connected with the input terminal of control module 4, positioning unit 8 is used to position the position of current laundry owner body 1 and by position signal It is transmitted to control module 4, control module 4 is transmitted to cloud server 3 by NB-IoT module 5, and is transmitted by cloud server 3 To big data backstage, what Condition Monitoring Unit 9 was used to record current laundry owner body 1 and current drying mechanism 6 uses time, secondary The work state informations such as number, laundry mode, drying mode, laundry income, drying income, and the operating state data that will be recorded It is transmitted to control module 4, control module 4 is transmitted to cloud server 3 by NB-IoT module 5, and is transmitted by cloud server 3 To big data backstage, for background work, personnel are checked.Location information and the state prison that cloud server 3 positions positioning unit 8 Survey the work state information that unit 9 records and push to user terminal display interface, user can in wechat public platform display interface or The use state of the body of the washing machine 1 and drying mechanism 6 of building and floor where web displaying interface is checked can be in selected Laundry to be gone to after the body of the washing machine 1 and drying mechanism 6 of idle state again or dries clothing, use is more intelligent, and it is more accurate, more Supernumerary segment saves time, and prevents from making a fruitless trip because equipment is in use state, and realization targetedly goes to laundry or dries clothing.
A kind of application method of Intelligent commercial clothes washing system based on NB-IoT provided by the invention, comprising the following steps:
It is provided with exclusive two dimensional code on S1: every body of the washing machine 1, uses mobile phone or tablet computer scanning laundry owner Two dimensional code on body 1 into wechat public platform display interface or website display interface, and can carry out register account number;
S2: it is provided on public platform display interface or website display interface including reinforcing laundry, standard laundry, quickly laundry And the laundry mode that is singly dehydrated and including flash baking, standard drying, soft drying and singly air-dried drying mode, user according to Demand selectes corresponding laundry mode on public platform display interface or website display interface and dries clothing mode, and public platform shows boundary Face or website display interface jump to payment interface, and after carrying out on-line payment, cloud server 3 receives payment instruction, and raw At laundry enabled instruction;The clothing to be processed that need to carry out laundry mode is put into body of the washing machine 1 and closes washing machine drum by user Lid, or expansion clothes stand 62, the clothing that need to carry out drying mode is hung in the hanger bar 627 of drying mechanism 6;
S3: enabled instruction of doing washing is transmitted to the NB-IoT module of the body of the washing machine 1 of swept two dimensional code by cloud server 3 5, NB-IoT modules 5 are transmitted to control module 4, and control module 4 controls body of the washing machine 1 or drying mechanism 6 starts;
S4: after the completion of Condition Monitoring Unit 9 detects laundry or dries clothing, control module 4 generates laundry and completes instruction, NB- Laundry is completed instruction and is transmitted to cloud server 3 by IoT module 5, and cloud server 3 is transmitted to big data from the background, after big data Platform completes information to wechat public platform display interface or the push laundry of website display interface by cloud server 3, prompts user Take clothing away in time;
S5: being provided with area, Lou Dong, floor number option on public platform display interface or website display interface, is needing again It is secondary in use, user can select current building and floor number, NB-IoT on public platform display interface or website display interface Module 5 is periodically by 1 location information of body of the washing machine that positioning unit 8 positions and the washing machine that Condition Monitoring Unit 9 records The work state information of main body 1 and drying mechanism 6 is transmitted to cloud server 3, and cloud server 3 is transmitted to big data backstage, And by big data background process at listings format after, by cloud server 3 by the body of the washing machine 1 of selected building serial number and dry The use state information of dry mechanism 6 is sent to public platform display interface or website display interface, user can check current building and The laundry owner that starting is in idle condition may be selected in the service condition of body of the washing machine 1 and drying mechanism 6 in floor, user Body 1 and drying mechanism 6.When body of the washing machine 1 and drying mechanism 6 need to update or safeguard, background work personnel are by counting greatly After the location information of the body of the washing machine 1 that need to be updated or safeguard and drying mechanism 6 is handled according to backstage and backstage display, User terminal is pushed information to by cloud server 3, accomplishes good early warning.
The above description is merely a specific embodiment, but scope of protection of the present invention is not limited thereto, any The change or replacement expected without creative work, should be covered by the protection scope of the present invention.Therefore, of the invention Protection scope should be determined by the scope of protection defined in the claims.

Claims (10)

1. a kind of Intelligent commercial clothes washing system based on NB-IoT, including several body of the washing machine (1), it is characterised in that:
Further include user terminal (2), cloud server (3), be set to the body of the washing machine (1) internal control module (4) and NB-IoT module (5);
The drying mechanism (6) for drying clothing, the body of the washing machine are provided on every body of the washing machine (1) (1) it is electrically connected respectively with the control module (4) with the drying mechanism (6);
Every internal control module (4) of the body of the washing machine (1) passes through the NB-IoT module (5) and the cloud Hold server (3) communication connection;
The user terminal (2) and the cloud server (3) communicate to connect;
The user terminal (2) enters display interface by scanning the two dimensional code on the body of the washing machine (1), and can be described Selection starting laundry mode or/and baking clothing mode on display interface.
2. a kind of Intelligent commercial clothes washing system based on NB-IoT according to claim 1, it is characterised in that:
The drying mechanism (6) include setting the blower mechanism (61) of the body of the washing machine (1) side, heating wire (60) with And the clothes stand (62) for hanging clothing;
The heating wire (60) is set to the outlet air side of the blower mechanism (61);
The blower mechanism (61) and the heating wire (60) are electrically connected with the output end of the control module (4) respectively.
3. a kind of Intelligent commercial clothes washing system based on NB-IoT according to claim 2, it is characterised in that:
The blower mechanism (61) includes the first fan (611) and the second wind being arranged on the body of the washing machine (1) side wall Fan (612), the driving motor (613) for driving first fan (611) and second fan (612) to rotate;
Second fan (612) is set to the lower section of first fan (611);
The heating wire (60) is set to the side of first fan (611) and second fan (612);
The driving motor (613) is electrically connected with the output end of the control module (4).
4. a kind of Intelligent commercial clothes washing system based on NB-IoT according to claim 3, it is characterised in that:
First fan (611) includes the first rotating shaft (6110) being arranged on the body of the washing machine (1) side wall, is set to institute State the first flabellum (6111) on first rotating shaft (6110);
Second fan (612) includes the second shaft (6120) being arranged on the body of the washing machine (1) side wall, is set to institute State the second flabellum (6121) on the second shaft (6120);
It is sequentially connected between the first rotating shaft (6110) and second shaft (6120) by the first synchronous belt (614);
Pass through the second synchronous belt between second shaft (6120) and the power output shaft of the driving motor (613) (615) it is sequentially connected.
5. a kind of Intelligent commercial clothes washing system based on NB-IoT according to claim 3, it is characterised in that:
The drying mechanism (6) further includes the drying shell (63) being arranged on the body of the washing machine (1) side wall;
The heating wire (60), first fan (611), second fan (612) are respectively positioned on the drying shell (63) Inside;
Drying shell (63) is set as grid (631) far from the one side wall of the body of the washing machine (1), and the heating wire (60) it is arranged on the grid (631);
The clothes stand (62) is located at the top of drying shell (63), the clothes stand (62) and the drying shell (63) Between formed clothes drying position (64);
The air side of first fan (611) and second fan (612) is towards the clothes drying position (64).
6. a kind of Intelligent commercial clothes washing system based on NB-IoT according to claim 2, it is characterised in that:
The clothes stand (62) includes left fixed block (621), right fixed block (622), left support arm (623), right support arm (624), a left side Strut (625), right strut (626) and hanger bar (627);
The left fixed block (621) and the right fixed block (622) are separately fixed at the side wall upper part of the body of the washing machine (1) Two sides;
One end of the left support arm (623) is connected by pin shaft with the left fixed block (621);
One end of the right support arm (624) is connected by pin shaft with the right fixed block (622);
The hanger bar (627) is fixed between the left support arm (623) and the right support arm (624);
One end of the left branching rod (625) is connected by pin shaft with the left support arm (623), the left branching rod (625) it is another One end is removably connected with the body of the washing machine (1);
One end of the right strut (626) is connected by pin shaft with the right support arm (624), the right strut (626) it is another One end is removably connected with the body of the washing machine (1).
7. a kind of Intelligent commercial clothes washing system based on NB-IoT according to claim 6, it is characterised in that:
Left hook (628) and right hook (629) are provided on the side wall of the body of the washing machine (1);
The left hook (628) is located at the lower section of the left fixed block (621);
The right hook (629) is located at the lower section of the right fixed block (622);
One end of the left branching rod (625) is provided with the compatible left jamming rod (6250) with the left hook (628);
One end of the right strut (626) is provided with the compatible right jamming rod (6260) with the right hook (629).
8. a kind of Intelligent commercial clothes washing system based on NB-IoT according to claim 1, it is characterised in that:
Clothing holding tank (7) are provided in the one side wall of the body of the washing machine (1) separate the drying mechanism (6);The clothing Object holding tank (7) is used to store the clothing that a user washes and takes away not in time, so as to next user laundry;
The ultraviolet light to carry out disinfection for the inside to clothing holding tank (7) that is internally provided with of the clothing holding tank (7) disappears Malicious lamp (70);The ultraviolet disinfection lamp (70) is electrically connected with the output end of the control module (4).
9. a kind of Intelligent commercial clothes washing system based on NB-IoT according to claim 1, it is characterised in that:
The inside of every body of the washing machine (1) is provided with positioning unit (8) and Condition Monitoring Unit (9);
The positioning unit (8) and the Condition Monitoring Unit (9) are electrically connected with the input terminal of the control module (4) respectively;
The positioning unit (8) is used to position the position of current laundry owner body (1);
The Condition Monitoring Unit (9) be used to record current laundry owner body (1) and current drying mechanism (6) the use time, The working conditions such as number, laundry mode, drying mode.
10. a kind of application method of Intelligent commercial clothes washing system based on NB-IoT according to claim 9, feature exist In:
The following steps are included:
S1: using the two dimensional code on mobile phone or tablet computer scanning body of the washing machine (1), into wechat public platform display interface or Website display interface;
S2: selecting laundry mode on the public platform display interface or the website display interface according to demand and dries clothing mould Formula, and on-line payment is carried out, while cloud server (3) receives payment instruction, and generates laundry enabled instruction;
S3: the laundry enabled instruction is transmitted to the NB-IoT of the body of the washing machine (1) of swept two dimensional code by cloud server (3) Module (5), the NB-IoT module (5) are transmitted to control module (4), and the control module (4) controls the body of the washing machine (1) or drying mechanism (6) starts;
S4: after the completion of Condition Monitoring Unit (9) detects laundry or dries clothing, the control module (4) generates laundry and completes instruction, The laundry is completed instruction and is transmitted to the cloud server (3) by the NB-IoT module (5), and cloud server (3) is to institute It states wechat public platform display interface or information is completed in display interface push laundry in website, user is prompted to take clothing away in time;
S5: user can select current building serial number, NB-IoT on the public platform display interface or the website display interface The laundry for body of the washing machine (1) location information and Condition Monitoring Unit (9) record that module (5) positions positioning unit (8) The work state information of owner's body (1) and drying mechanism (6) is transmitted to cloud server (3), and by cloud server (3) by institute The use state information of the body of the washing machine (1) and drying mechanism (6) that select building serial number is sent to the public platform display interface Or the body of the washing machine (1) and drying mechanism (6) that starting is in idle condition may be selected in the website display interface, user.
CN201910144686.4A 2019-02-27 2019-02-27 A kind of Intelligent commercial clothes washing system and its application method based on NB-IoT Pending CN109862104A (en)

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110485122A (en) * 2019-09-26 2019-11-22 南京小民网络科技有限公司 A kind of shared use in washing machine protective device
CN112726161A (en) * 2021-01-30 2021-04-30 广东小器点科技有限公司 Control method for suspending clothes drying follow-up list, clothes nursing machine and system thereof
CN113293567A (en) * 2020-02-21 2021-08-24 Lg电子株式会社 Control method of fiber management device

Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104074035A (en) * 2013-03-29 2014-10-01 海尔集团公司 Washing and drying all-in-one machine with two drying cavities
CN104805638A (en) * 2015-05-08 2015-07-29 河海大学常州校区 Intelligent self-service type clothes washing system of public dormitory based on technique of Internet of Things and method of intelligent self-service type clothes washing system
CN105427474A (en) * 2016-01-18 2016-03-23 刘进 Internet of things and two-dimension code technology-based self-service washing machine system and use method thereof
CN105525483A (en) * 2014-09-29 2016-04-27 青岛海尔洗衣机有限公司 Control method for washing machine
CN106470244A (en) * 2016-09-18 2017-03-01 河南理工大学 Self-service washing machine reservation system for prompting based on Cloud Server
CN106683368A (en) * 2015-11-11 2017-05-17 无锡小天鹅股份有限公司 Control method and system of washing machine, washing machine and cloud server
CN107229851A (en) * 2017-05-23 2017-10-03 崔俊新 Shared device application method, shared device and computer-readable recording medium
CN107251530A (en) * 2015-01-06 2017-10-13 阿费罗有限公司 system and method for realizing Internet of Things (IoT) remote control application
CN108070977A (en) * 2016-11-14 2018-05-25 宁波吉德家电科技有限公司 A kind of internet-of-thing washing machine system and its control method
CN108198026A (en) * 2017-12-28 2018-06-22 惠州Tcl家电集团有限公司 Sharing method, terminal and the computer readable storage medium of household electrical appliances
US20180198880A1 (en) * 2017-01-10 2018-07-12 International Business Machines Corporation Method of label transform for managing heterogeneous information

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104074035A (en) * 2013-03-29 2014-10-01 海尔集团公司 Washing and drying all-in-one machine with two drying cavities
CN105525483A (en) * 2014-09-29 2016-04-27 青岛海尔洗衣机有限公司 Control method for washing machine
CN107251530A (en) * 2015-01-06 2017-10-13 阿费罗有限公司 system and method for realizing Internet of Things (IoT) remote control application
CN104805638A (en) * 2015-05-08 2015-07-29 河海大学常州校区 Intelligent self-service type clothes washing system of public dormitory based on technique of Internet of Things and method of intelligent self-service type clothes washing system
CN106683368A (en) * 2015-11-11 2017-05-17 无锡小天鹅股份有限公司 Control method and system of washing machine, washing machine and cloud server
CN105427474A (en) * 2016-01-18 2016-03-23 刘进 Internet of things and two-dimension code technology-based self-service washing machine system and use method thereof
CN106470244A (en) * 2016-09-18 2017-03-01 河南理工大学 Self-service washing machine reservation system for prompting based on Cloud Server
CN108070977A (en) * 2016-11-14 2018-05-25 宁波吉德家电科技有限公司 A kind of internet-of-thing washing machine system and its control method
US20180198880A1 (en) * 2017-01-10 2018-07-12 International Business Machines Corporation Method of label transform for managing heterogeneous information
CN107229851A (en) * 2017-05-23 2017-10-03 崔俊新 Shared device application method, shared device and computer-readable recording medium
CN108198026A (en) * 2017-12-28 2018-06-22 惠州Tcl家电集团有限公司 Sharing method, terminal and the computer readable storage medium of household electrical appliances

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110485122A (en) * 2019-09-26 2019-11-22 南京小民网络科技有限公司 A kind of shared use in washing machine protective device
CN113293567A (en) * 2020-02-21 2021-08-24 Lg电子株式会社 Control method of fiber management device
US11828019B2 (en) 2020-02-21 2023-11-28 Lg Electronics Inc. Method for controlling laundry management apparatus
CN112726161A (en) * 2021-01-30 2021-04-30 广东小器点科技有限公司 Control method for suspending clothes drying follow-up list, clothes nursing machine and system thereof

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Application publication date: 20190607