CN106934943A - A kind of intelligent advertisement toilet roll holder and its method of work based on Internet of Things - Google Patents

A kind of intelligent advertisement toilet roll holder and its method of work based on Internet of Things Download PDF

Info

Publication number
CN106934943A
CN106934943A CN201710255687.7A CN201710255687A CN106934943A CN 106934943 A CN106934943 A CN 106934943A CN 201710255687 A CN201710255687 A CN 201710255687A CN 106934943 A CN106934943 A CN 106934943A
Authority
CN
China
Prior art keywords
paper
internet
things
toilet
circuit board
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.)
Pending
Application number
CN201710255687.7A
Other languages
Chinese (zh)
Inventor
刘加军
刘兴业
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shanghai Ang Biotechnology Co Ltd
Original Assignee
Shanghai Ang Biotechnology Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Shanghai Ang Biotechnology Co Ltd filed Critical Shanghai Ang Biotechnology Co Ltd
Priority to CN201710255687.7A priority Critical patent/CN106934943A/en
Publication of CN106934943A publication Critical patent/CN106934943A/en
Pending legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G07CHECKING-DEVICES
    • G07FCOIN-FREED OR LIKE APPARATUS
    • G07F17/00Coin-freed apparatus for hiring articles; Coin-freed facilities or services
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47KSANITARY EQUIPMENT NOT OTHERWISE PROVIDED FOR; TOILET ACCESSORIES
    • A47K10/00Body-drying implements; Toilet paper; Holders therefor
    • A47K10/16Paper towels; Toilet paper; Holders therefor
    • A47K10/18Holders; Receptacles
    • A47K10/22Holders; Receptacles for rolled-up webs
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06QINFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q20/00Payment architectures, schemes or protocols
    • G06Q20/30Payment architectures, schemes or protocols characterised by the use of specific devices or networks
    • G06Q20/32Payment architectures, schemes or protocols characterised by the use of specific devices or networks using wireless devices
    • G06Q20/327Short range or proximity payments by means of M-devices
    • G06Q20/3276Short range or proximity payments by means of M-devices using a pictured code, e.g. barcode or QR-code, being read by the M-device

Landscapes

  • Engineering & Computer Science (AREA)
  • Business, Economics & Management (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Accounting & Taxation (AREA)
  • Strategic Management (AREA)
  • General Business, Economics & Management (AREA)
  • Theoretical Computer Science (AREA)
  • Sanitary Thin Papers (AREA)

Abstract

The invention discloses a kind of intelligent advertisement toilet roll holder based on Internet of Things,Including Cloud Server,Mobile client,Metal shell,Paper supporting shaft,Coil paper,Battery pack,Internet of Things circuit board,Electronic paper delivery device,Electronic paper cutter,Range sensor and electronic counting sensor,Voltage sensor,LED luminous advertising boards,Quick Response Code and air automatic perfume spraying device,Internet of Things circuit board,Battery pack and air automatic perfume spraying device are arranged on inside metal shell,Voltage sensor is arranged on the lower section of battery pack,Electronic paper delivery device is arranged on the side wall in metal shell,Paper supporting shaft is arranged on the output shaft of electronic paper delivery device,Coil paper is arranged on paper supporting shaft,The electronic paper cutter is arranged on exit slot,Range sensor is arranged at the upper inwall of metal shell,LED luminous advertising boards and Quick Response Code are arranged on metal shell,The present invention can solve the puzzlement that people have to go to the toilet and can not find toilet outside,Public toilet toilet paper can also be reduced and waste problem and loss problem,It is more environmentally-friendly.

Description

A kind of intelligent advertisement toilet roll holder and its method of work based on Internet of Things
Technical field
The present invention relates to intelligent advertisement toilet roll holder technical equipment field, more particularly to a kind of intelligent advertisement based on Internet of Things Toilet roll holder and its method of work.
Background technology
Toilet roll holder is the necessity of present family and public toilet, and now all of family and public toilet all faces Face toilet paper and waste problem, such as, use paper length disunity:Someone drags one section of paper very long and has but only used a very short part, remaining The paper for going out just is thrown away, and somebody uses toilet paper polishing-shoes, wipes hand etc.;Also because public toilet carton is non-anti-theft by user's handle Paper roll takes back the problems such as returning home.Carton only has dress paper function on current market, i.e., be fixed on metope or plate face by carton, Then toilet roll is put into toilet roll holder, paper handkerchief is extracted with hand when using.Current toilet roll holder presence can not be uniformly controlled out The situation of paper amount, has thus resulted in forest reserves waste that very big social resources are wasted and papermaking is used etc., and also meeting There is late comer without the available embarrassing phenomenon of paper.
Everyone is substantially all to run into toilet is wanted when going out current social, but can not find communal bathroom Embarrassment, and nearby businessman only welcomes the customer in head store consumption to use toilet, and then how quickly timely to find toilet Or public toilet becomes a problem demanding prompt solution, growing day by day and city with urban population is continually developed Public space is caused to be squeezed, the problems such as each city all suffers from that public toilet quantity is few, user is more, queues up.
The content of the invention
The technical problems to be solved by the invention are to provide a kind of intelligent advertisement toilet roll holder based on Internet of Things and its work Method, to solve many defects of the prior art.
To achieve the above object, the present invention provides following technical scheme:A kind of intelligent advertisement toilet paper based on Internet of Things Box, including Cloud Server, mobile client, metal shell, paper supporting shaft, coil paper, battery pack, Internet of Things circuit board, electronic paper delivery Device, electronic paper cutter, range sensor, electronic counting sensor, voltage sensor, LED luminous advertising boards, Quick Response Code and air Automatic perfume spraying device, the Internet of Things circuit board, battery pack and air automatic perfume spraying device are arranged on inside metal shell, the voltage Sensor is arranged on the lower section of battery pack, and the electronic paper delivery device is arranged on the side wall in metal shell, and the paper supporting shaft sets Put on the output shaft of electronic paper delivery device, coil paper is arranged on paper supporting shaft, the metal shell lower end is provided with exit slot, the electricity Dynamic paper cutter is arranged on exit slot, and the range sensor is arranged at the upper inwall of metal shell, and just going up positioned at coil paper Side, LED luminous advertising boards and Quick Response Code are arranged on metal shell.
Preferably, the coil paper coordinates with tray paper shaft clearance.
Preferably, the Internet of Things circuit board is provided with GPS location chip, battery pack respectively with Internet of Things circuit board, electricity Dynamic paper delivery device, electronic paper cutter, range sensor, electronic counting sensor, voltage sensor, LED luminous advertising boards and air Automatic perfume spraying device is electrically connected with.
Preferably, it is described to comprise the following steps:
Step one, the GPS location chip that mobile client is searched on Internet of Things circuit board by app, washing near quick positioning Between hand, user is quickly found out toilet by cell phone map.
Step 2, user is carried out into scanning the Quick Response Code on metal shell with the app in mobile client behind toilet Mobile payment, payment information can in real time be sent information by Internet of Things circuit board communication to Internet of things system, Internet of things system To Cloud Server, paper delivery instruction is sent to Internet of Things circuit board by Cloud Server again, and Internet of Things circuit board communicates information to electricity Dynamic paper delivery device, electronic paper delivery device drives paper supporting shaft to rotate, so as to drive coil paper to rotate paper delivery, stops automatically after paper delivery to specific length Only, electronic paper cutter starts cut paper.
Step 3, with the use of coil paper, the distance between range sensor and coil paper become big, are passed when electronic counting is reached During sensor setting value, range sensor and electronic counting sensor feed back information to Internet of Things circuit board, with battery pack Use and consume, electricity is fewer and feweri, the information about power of battery pack is fed back to Internet of Things circuit board by voltage sensor, and is passed through Internet of Things sends alarm to keeper's mobile phone app, and keeper finds toilet roll holder by location information, changes coil paper or battery Group.
Step 4, air automatic perfume spraying device is set as that cycle period is automatically fragrant, regularly deodorant to toilet.
Beneficial effect using above technical scheme is:A kind of intelligent advertisement toilet paper based on Internet of Things of structure of the present invention Box and its method of work, first pass through the app search positioning GPS positioning chips of mobile client, are navigated by cell phone map and found Nearest toilet, can solve the puzzlement that people have to go to the toilet and can not find toilet outside, after having facilitated, by sweeping Quick Response Code To be paid, so as to start electronic paper delivery device paper delivery, after paper delivery certain length, automatic cutting device cuts off toilet paper, allows paper delivery Fixed length is formed, can thus avoid the coil paper of communal bathroom from wasting, can solve the problem that current most of public wash one's hands Between lack paper, few paper problem and cause large batch of forest harvesting problem because toilet paper is wasted, it is more environmentally-friendly.While range sensor With electronic counting sensor, voltage sensor, can monitor at any time coil paper in toilet roll holder surplus and battery pack residue electricity Amount, so as to remind keeper to change in time, it is to avoid the situation for there be not paper and there be not electricity occurs.It is of the invention novel in design, solve people In the problem that outdoor or foreign environment is gone to toilet, the quality of life of people is greatly improved, while also reducing public place coil paper Waste, reduce pollution on the environment, economize on resources, environmental protection.
Brief description of the drawings
Fig. 1 is internal structure schematic diagram of the invention;
Fig. 2 is external structure schematic diagram of the invention;
Fig. 3 is use block diagram of the invention.
Wherein, 1- Cloud Servers, 2- mobile clients, 3- metal shells, 4- paper supporting shafts, 5- coil papers, 6- battery packs, 7- things Networking circuit plate, the electronic paper delivery devices of 8-, the electronic paper cutters of 9-, 10- range sensors, 11- voltage sensors, 12-LED is luminous wide Accuse plate, 13- Quick Response Codes, 14- air automatic perfume spraying devices, 15- exit slots, 16-GPS positioning chips, 17- electronic counting sensors.
Specific embodiment
The preferred embodiment that the invention will now be described in detail with reference to the accompanying drawings.
Fig. 1-3 shows specific embodiment of the invention:A kind of intelligent advertisement toilet roll holder based on Internet of Things, including cloud clothes Business device 1, mobile client 2, metal shell 3, paper supporting shaft 4, coil paper 5, battery pack 6, Internet of Things circuit board 7, electronic paper delivery device 8, Electronic paper cutter 9, range sensor 10 and electronic counting sensor 17, voltage sensor 11, LED luminous advertising boards 12, two dimension Code 13 and air automatic perfume spraying device 14, the Internet of Things circuit board 7, battery pack 6 and air automatic perfume spraying device 14 are arranged on metal Inside shell 3, the voltage sensor 11 is arranged on the lower section of battery pack 6, and the electronic paper delivery device 8 is arranged on metal shell 3 On interior side wall, the paper supporting shaft 4 is arranged on the output shaft of electronic paper delivery device 8, and coil paper 5 is arranged on paper supporting shaft 4, the gold Category shell 3 lower end is provided with exit slot 15, and the electronic paper cutter 9 is arranged on exit slot 15, the range sensor 10 and electronics Sensor for countering 17 is arranged at the upper inwall of metal shell 3, and positioned at the surface of coil paper 5, LED luminous advertising boards 12 and two Dimension code 13 is arranged on metal shell 3.
In the present embodiment, the coil paper 5 coordinates with the gap of paper supporting shaft 4.
In the present embodiment, the Internet of Things circuit board 7 is provided with GPS location chip 16, and battery pack 6 is electric with Internet of Things respectively Road plate 7, electronic paper delivery device 8, electronic paper cutter 9, range sensor 10 and electronic counting sensor 17, voltage sensor 11, LED Luminous advertising board 12 and air automatic perfume spraying device 14 are electrically connected with.
It is described to comprise the following steps in the present embodiment:
Step one, the GPS location chip 16 that mobile client 2 is searched on Internet of Things circuit board 7 by app, near quick positioning Toilet, toilet is brought the user to by cell phone map.
Step 2, user enters the Quick Response Code 13 scanned with the app in mobile client 2 on metal shell 3 behind toilet Payment is moved, payment information can be communicated to Internet of things system by Internet of Things circuit board 7, and Internet of things system is real-time by information It is sent to Cloud Server 1, paper delivery instruction is sent to Internet of Things circuit board 7 by Cloud Server 1 again, Internet of Things circuit board 7 is by information Electronic paper delivery device 8 is sent to, electronic paper delivery device 8 drives paper supporting shaft 4 to rotate, so as to drive coil paper 5 to rotate paper delivery, paper delivery to regulation It is automatically stopped after length, electronic paper cutter starts cut paper.
Step 3, with the use of coil paper 5, the distance between range sensor 10 and coil paper 5 become big, when reaching limit value When, range sensor 10 and electronic counting sensor 17 feed back information to Internet of Things circuit board 7, when battery pack 6 is with using, Electricity is fewer and feweri, and the information about power of battery pack 6 is fed back to Internet of Things circuit board 7 by voltage sensor 11, and by Internet of Things Alarm is sent to keeper's mobile phone app, keeper finds toilet roll holder by location information, changes coil paper 5 or battery pack 6.
Step 4, air automatic perfume spraying device 14 is set as that cycle period is automatically fragrant, regularly deodorant to toilet.
Based on above-mentioned:A kind of the intelligent advertisement toilet roll holder and its method of work based on Internet of Things of structure of the present invention, first lead to The app search positioning GPSs positioning chip 16 of mobile client 2 is crossed, is navigated by cell phone map and is found nearest toilet, can solved Certainly people have to go to the toilet and can not find the puzzlement of toilet outside, after having facilitated, are paid by sweeping Quick Response Code 13, so as to open The paper delivery of electronic paper delivery device 8 is moved, after paper delivery certain length, automatic cutting device cuts off toilet paper, allows paper delivery to form fixed length, this Sample is not in that the coil paper 5 of public place is wasted, and can solve the problems, such as that current most of public toilets lack paper, few paper and because of toilet paper Waste and cause high-volume forest harvesting problem, it is more environmentally-friendly.While range sensor 10 and voltage sensor 11, can be at any time The surplus and the dump energy of battery pack 6 of coil paper 5 in monitoring toilet roll holder, so as to remind keeper to change in time, be not in The situation for there be not paper and there be not electricity occurs, and the present invention is novel in design, solves the problem that people go to toilet in outdoor or foreign environment, greatly The big quality of life for improving people, while also reducing the waste of public place coil paper 5, pollutes to environment, preferably protection Environment.
Above-described is only the preferred embodiment of the present invention, it is noted that for one of ordinary skill in the art For, without departing from the concept of the premise of the invention, various modifications and improvements can be made, these belong to the present invention Protection domain.

Claims (4)

1. a kind of intelligent advertisement toilet roll holder based on Internet of Things, including Cloud Server, mobile client, metal shell, paper supporting shaft, Coil paper, battery pack, Internet of Things circuit board, electronic paper delivery device, electronic paper cutter, range sensor, electronic counting sensor, voltage Sensor, LED luminous advertising boards, Quick Response Code and air automatic perfume spraying device, it is characterised in that:The Internet of Things circuit board, battery Group and air automatic perfume spraying device are arranged on inside metal shell, and the voltage sensor is arranged on the lower section of battery pack, the electricity Dynamic paper delivery device is arranged on the side wall in metal shell, and the paper supporting shaft is arranged on the output shaft of electronic paper delivery device, and coil paper sets Put on paper supporting shaft, the metal shell lower end is provided with exit slot, the electronic paper cutter is arranged on exit slot, and the distance is passed Sensor electronic counting sensor is arranged at the upper inwall of metal shell, and positioned at the surface of coil paper, LED luminous advertising boards It is arranged on metal shell with Quick Response Code.
2. a kind of intelligent advertisement toilet roll holder based on Internet of Things according to claim 1, it is characterised in that:The coil paper with Tray paper shaft clearance coordinates.
3. a kind of intelligent advertisement toilet roll holder based on Internet of Things according to claim 1, it is characterised in that:The Internet of Things Circuit board is provided with GPS location chip, and battery pack is passed with Internet of Things circuit board, electronic paper delivery device, electronic paper cutter, distance respectively Sensor, voltage sensor, LED luminous advertising boards and air automatic perfume spraying device are electrically connected with.
4. a kind of a kind of application method of the intelligent advertisement toilet roll holder based on Internet of Things as claimed in claim 1, its feature exists In:Comprise the following steps:
Step one, the GPS location chip that mobile client is searched on Internet of Things circuit board by app, washing near quick positioning Between hand, toilet is brought the user to by cell phone map;
Step 2, user is moved into scanning the Quick Response Code on metal shell with the app in mobile client behind toilet Pay, information can be in real time sent to cloud by payment information by Internet of Things circuit board communication to Internet of things system, Internet of things system Paper delivery instruction is sent to Internet of Things circuit board by server, Cloud Server again, Internet of Things circuit board communicate information to it is electronic go out Paper device, electronic paper delivery device drives paper supporting shaft to rotate, so as to drive coil paper to rotate paper delivery, is automatically stopped after paper delivery to specific length, Electronic paper cutter starts cut paper;
Step 3, with the use of coil paper, the distance between range sensor and coil paper become big, when arrival electronic counting sensor During the limit value of setting, scarce paper feedback of the information is given Internet of Things circuit board by range sensor and electronic counting sensor, works as battery Group is with using, and electricity is fewer and feweri, and the information about power of battery pack is fed back to Internet of Things circuit board by voltage sensor, and is passed through Internet of Things sends alarm to keeper's mobile phone app, and keeper finds toilet roll holder by location information, changes coil paper or battery Group;
Step 4, air automatic perfume spraying device is set as that cycle period is automatically fragrant, regularly deodorant to toilet.
CN201710255687.7A 2017-04-19 2017-04-19 A kind of intelligent advertisement toilet roll holder and its method of work based on Internet of Things Pending CN106934943A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710255687.7A CN106934943A (en) 2017-04-19 2017-04-19 A kind of intelligent advertisement toilet roll holder and its method of work based on Internet of Things

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201710255687.7A CN106934943A (en) 2017-04-19 2017-04-19 A kind of intelligent advertisement toilet roll holder and its method of work based on Internet of Things

Publications (1)

Publication Number Publication Date
CN106934943A true CN106934943A (en) 2017-07-07

Family

ID=59438326

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201710255687.7A Pending CN106934943A (en) 2017-04-19 2017-04-19 A kind of intelligent advertisement toilet roll holder and its method of work based on Internet of Things

Country Status (1)

Country Link
CN (1) CN106934943A (en)

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107195102A (en) * 2017-07-18 2017-09-22 北京国厦知创信息科技有限公司 Face recognition toilet paper robot and its application method
CN107248223A (en) * 2017-07-18 2017-10-13 北京国厦知创信息科技有限公司 Face recognition automatic selling toilet paper robot and its application method
CN107358741A (en) * 2017-07-18 2017-11-17 北京国厦知创信息科技有限公司 Automatic selling toilet paper robot and its application method
CN107507344A (en) * 2017-08-16 2017-12-22 上海电力学院 A kind of shared paper handkerchief asks for system
CN107978078A (en) * 2018-01-09 2018-05-01 合肥学院 A kind of self-service barcode scanning paper handkerchief sale apparatus and its application method
CN109283848A (en) * 2017-07-19 2019-01-29 富泰华工业(深圳)有限公司 Alarm set, curl-paper box and smart home system
CN112294166A (en) * 2019-08-02 2021-02-02 Cws博科国际有限公司 Method and device for detecting the filling level in a tissue dispenser
CN112513948A (en) * 2018-06-07 2021-03-16 耐普罗公司 Apparatus, system and method for providing sheet product replenishment demand monitoring
DE102018128982B4 (en) 2018-10-18 2022-06-30 Nanjing Enwell Technology Service Co., Ltd. SMART STORAGE BOX FOR PAPER TOWEL ROLLS
CN107481615B (en) * 2017-08-16 2023-07-07 浙江克拿德电子有限公司 Advertisement machine

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101080189A (en) * 2004-12-17 2007-11-28 金伯利-克拉克环球有限公司 Apparatus for dispensing and identifying product in washrooms
CN101828885A (en) * 2004-12-17 2010-09-15 金伯利-克拉克环球有限公司 Be used for distributing and discerning the equipment of the product of washroom
CN102525327A (en) * 2012-01-19 2012-07-04 杭州金钥匙科技有限公司 Dual-purpose intelligent facial tissue distributor
JP2013000568A (en) * 2011-06-16 2013-01-07 Teizo Miyanaga Toilet paper holder
CN205359338U (en) * 2015-12-04 2016-07-06 杨晓庆 Controllable toilet paper machine system based on wireless LAN
CN106214044A (en) * 2016-09-20 2016-12-14 厦门大学嘉庚学院 A kind of toilet paper intelligence sheet delivery and control method thereof
CN106296541A (en) * 2016-08-12 2017-01-04 苏州托尔斯自动化有限公司 A kind of intelligent economizing type toilet paper paper delivery method and system for public lavatory
CN207302211U (en) * 2017-04-19 2018-05-01 上海昂几生物科技有限公司 A kind of intelligent advertisement toilet roll holder based on Internet of Things

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101080189A (en) * 2004-12-17 2007-11-28 金伯利-克拉克环球有限公司 Apparatus for dispensing and identifying product in washrooms
CN101828885A (en) * 2004-12-17 2010-09-15 金伯利-克拉克环球有限公司 Be used for distributing and discerning the equipment of the product of washroom
JP2013000568A (en) * 2011-06-16 2013-01-07 Teizo Miyanaga Toilet paper holder
CN102525327A (en) * 2012-01-19 2012-07-04 杭州金钥匙科技有限公司 Dual-purpose intelligent facial tissue distributor
CN205359338U (en) * 2015-12-04 2016-07-06 杨晓庆 Controllable toilet paper machine system based on wireless LAN
CN106296541A (en) * 2016-08-12 2017-01-04 苏州托尔斯自动化有限公司 A kind of intelligent economizing type toilet paper paper delivery method and system for public lavatory
CN106214044A (en) * 2016-09-20 2016-12-14 厦门大学嘉庚学院 A kind of toilet paper intelligence sheet delivery and control method thereof
CN207302211U (en) * 2017-04-19 2018-05-01 上海昂几生物科技有限公司 A kind of intelligent advertisement toilet roll holder based on Internet of Things

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107195102A (en) * 2017-07-18 2017-09-22 北京国厦知创信息科技有限公司 Face recognition toilet paper robot and its application method
CN107248223A (en) * 2017-07-18 2017-10-13 北京国厦知创信息科技有限公司 Face recognition automatic selling toilet paper robot and its application method
CN107358741A (en) * 2017-07-18 2017-11-17 北京国厦知创信息科技有限公司 Automatic selling toilet paper robot and its application method
CN109283848A (en) * 2017-07-19 2019-01-29 富泰华工业(深圳)有限公司 Alarm set, curl-paper box and smart home system
CN107507344A (en) * 2017-08-16 2017-12-22 上海电力学院 A kind of shared paper handkerchief asks for system
CN107481615B (en) * 2017-08-16 2023-07-07 浙江克拿德电子有限公司 Advertisement machine
CN107978078A (en) * 2018-01-09 2018-05-01 合肥学院 A kind of self-service barcode scanning paper handkerchief sale apparatus and its application method
CN112513948A (en) * 2018-06-07 2021-03-16 耐普罗公司 Apparatus, system and method for providing sheet product replenishment demand monitoring
CN112513948B (en) * 2018-06-07 2023-08-04 耐普罗公司 Apparatus, system and method for providing sheet product replenishment need monitoring
DE102018128982B4 (en) 2018-10-18 2022-06-30 Nanjing Enwell Technology Service Co., Ltd. SMART STORAGE BOX FOR PAPER TOWEL ROLLS
CN112294166A (en) * 2019-08-02 2021-02-02 Cws博科国际有限公司 Method and device for detecting the filling level in a tissue dispenser

Similar Documents

Publication Publication Date Title
CN106934943A (en) A kind of intelligent advertisement toilet roll holder and its method of work based on Internet of Things
CN106846035A (en) Information-pushing method and device
CN207302211U (en) A kind of intelligent advertisement toilet roll holder based on Internet of Things
CN105278386B (en) A kind of base station emergency power generation managing device and its processing method
CN108261131A (en) A kind of real-time paper feed of intelligence for being capable of customed paper delivery amount
CN105117815A (en) Intelligent water-delivery management system based on wireless network
CN102335100A (en) Facial mask capable of forming current circuit and preparation method thereof
CN202103706U (en) Interactive integrated service system
CN108736515A (en) Wind electricity digestion phase-change thermal storage station load prediction system and method based on neural network
CN208640573U (en) Environmental protection section paper machine
CN107301739A (en) Environmental protection section paper machine management method and system based on Internet of Things
CN105846710A (en) Fully-recyclable friction generator and preparation method thereof
CN105447706A (en) Sales system combining online and physical stores and domestic service
CN206513063U (en) Intelligent environmental sanitation public lavatory
CN207685936U (en) Intelligent purifying sink
CN211637702U (en) Recovery unit of express delivery carton
CN106981886A (en) A kind of virtual plant electric energy optimizing chooses dispatching method
CN206857451U (en) A kind of smart city dustbin managing device
CN207852111U (en) A kind of low cost intelligent station board based on eMTC
CN207257417U (en) A kind of lifting type automobile charging pile based on new energy field
CN206460561U (en) A kind of Parking Meter charging pile integral system
CN204966008U (en) Campus electron publicity tablet based on internet
CN208693136U (en) A kind of real-time paper feed of intelligence for capableing of customed paper delivery amount
CN110197554A (en) A kind of Mature Audiences self-service machine
CN208822622U (en) A kind of dry type soap machine

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
RJ01 Rejection of invention patent application after publication

Application publication date: 20170707

RJ01 Rejection of invention patent application after publication