CN106408773A - Electricity meter using Internet of Things sensing module with information processing - Google Patents

Electricity meter using Internet of Things sensing module with information processing Download PDF

Info

Publication number
CN106408773A
CN106408773A CN201611035631.2A CN201611035631A CN106408773A CN 106408773 A CN106408773 A CN 106408773A CN 201611035631 A CN201611035631 A CN 201611035631A CN 106408773 A CN106408773 A CN 106408773A
Authority
CN
China
Prior art keywords
information
internet
sensing module
unit
communication
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
CN201611035631.2A
Other languages
Chinese (zh)
Inventor
邵泽华
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.)
Chengdu Qinchuan Technology Development Co Ltd
Original Assignee
Chengdu Qinchuan Technology Development 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 Chengdu Qinchuan Technology Development Co Ltd filed Critical Chengdu Qinchuan Technology Development Co Ltd
Priority to CN201611035631.2A priority Critical patent/CN106408773A/en
Publication of CN106408773A publication Critical patent/CN106408773A/en
Pending legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G07CHECKING-DEVICES
    • G07FCOIN-FREED OR LIKE APPARATUS
    • G07F15/00Coin-freed apparatus with meter-controlled dispensing of liquid, gas or electricity
    • G07F15/06Coin-freed apparatus with meter-controlled dispensing of liquid, gas or electricity with means for prepaying basic charges, e.g. rent for meters
    • GPHYSICS
    • G08SIGNALLING
    • G08CTRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
    • G08C17/00Arrangements for transmitting signals characterised by the use of a wireless electrical link
    • G08C17/02Arrangements for transmitting signals characterised by the use of a wireless electrical link using a radio link
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00Network arrangements or protocols for supporting network services or applications
    • H04L67/01Protocols
    • H04L67/12Protocols specially adapted for proprietary or special-purpose networking environments, e.g. medical networks, sensor networks, networks in vehicles or remote metering networks

Abstract

The invention relates to the field of Internet of Things, and particularly relates to an electricity meter using an Internet of Things sensing module with information processing. The electricity meter using the Internet of Things sensing module with information processing comprises an Internet of Things sensing unit and an information processing unit, wherein the Internet of Things sensing module with information processing is connected with an antenna and a sensing module; the Internet of Things sensing unit integrates a communication unit using broadband communication or narrowband communication and a gateway. According to the electricity meter, the communication unit and the gateway are integrated in the Internet of Things sensing module, so that the electricity meter simultaneously has a communication function, a gateway function and an information processing sensing function; installation processes are reduced; the module is miniaturized; the space is saved.

Description

The ammeter of the Internet of Things sensing module processing with information
Technical field
The present invention relates to Internet of Things field, the Internet of Things sensing module processing in particular to a kind of utilization information Ammeter.
Background technology
Developing rapidly with Internet technology, the global tide of IT application has attacked.At present, various countries worldwide is all In the positive construction carrying out Internet of Things field, using Internet of Things as new growth engines.Internet of Things is as more emerging Industry, modules therein also have lifting and improved space, such as in heat transfer agent transmission, on existing transfer mode Need to be transmitted by multiple modules, the function of individual module is more single, waste of resource.This employs these modules Instrument and meter, such as ammeter, so that the increase of ammeter cost, installation procedure is increased etc..
Content of the invention
In view of this, the purpose of the embodiment of the present invention is the Internet of Things sensing module providing a kind of utilization information to process Ammeter, to improve above-mentioned problem.
Embodiments provide a kind of ammeter of the Internet of Things sensing module that utilization information is processed, described utilization carries The ammeter of the Internet of Things sensing module of information processing includes antenna, information is processed Internet of Things sensing module and perception mould Block, the Internet of Things sensing module that described information is processed includes Internet of Things sensing unit and information process unit, described information The Internet of Things sensing module processing is all connected with described antenna, described sensing module, and described Internet of Things sensing unit includes communicating Unit and gateway.
Further, the ammeter of the Internet of Things sensing module processing with information, also includes control module, described takes a message The Internet of Things sensing module that breath is processed is connected with described control module, and described information processing unit is used for receiving described perception mould The perception information of block transmission, described perception information is converted to the communication information and by described communication unit by the described communication information It is transferred to described gateway;Or for receiving the communication information of described communication unit transmission, by the institute of described communication unit transmission State the communication information and be converted to control information, and described control information is transferred to described control module, described control module according to Described control information controls the working condition of the ammeter of Internet of Things sensing module of described utilization information process.
Further, described perception information includes:The information such as voltage, electric current, described control information includes barrier gate and controls letter Cease, freeze control information and locking control information.
Further, described communication unit is used for transmitting the communication information of described information processing unit transmission to described net Close, or the communication information after described gateway processes is transmitted to described information processing unit.
Further, described gateway is used for locating the communication information of the transmission of communication unit described in reason, and logical after processing Letter information transmits to described antenna;Or be for locating the communication information of antenna transmission described in reason, and will be logical after described process Letter information transmits to described communication unit.
Further, the Internet of Things sensing module that described information is processed also includes peripheral circuit.
Further, described communication unit and described gateway are integrated in a chip, are integrated, described sensing unit It is provided simultaneously with the communication function of described communication unit and the information processing function of described gateway.
Further, described communication unit and described gateway are provided separately.
Further, described communication unit adopts broadband connections.
Further, described communication unit adopts narrow band communication.
The ammeter of the Internet of Things sensing module that utilization information provided in an embodiment of the present invention is processed.This uses at information The ammeter of the Internet of Things sensing module of reason includes:The Internet of Things sensing module processing including antenna, information and sensing module, The Internet of Things sensing module that described information is processed includes Internet of Things sensing unit and information process unit, and described information is processed Internet of Things sensing module be all connected with described antenna, described sensing module, described Internet of Things sensing unit includes communication unit And gateway.The ammeter of the Internet of Things sensing module that the utilization information that the present invention provides is processed passes through in Internet of Things sensing module Integrated communicaton unit and gateway, have the function that communication function, gateway function and perception information are processed simultaneously, decrease erector Sequence, makes module miniaturization, saves space.
For enabling the above objects, features and advantages of the present invention to become apparent, preferred embodiment cited below particularly, and coordinate Appended accompanying drawing, is described in detail below.
Brief description
In order to be illustrated more clearly that the technical scheme of the embodiment of the present invention, below will be attached to use required in embodiment Figure is briefly described it will be appreciated that the following drawings illustrate only certain embodiments of the present invention, and it is right to be therefore not construed as The restriction of scope, for those of ordinary skill in the art, on the premise of not paying creative work, can also be according to this A little accompanying drawings obtain other related accompanying drawings.
Fig. 1 is the structure of the ammeter of Internet of Things sensing module that the utilization information that present pre-ferred embodiments provide is processed Schematic diagram.
Fig. 2 is the work of the ammeter of Internet of Things sensing module that the utilization information that present pre-ferred embodiments provide is processed Schematic flow sheet.
Fig. 3 is the composition of the ammeter of Internet of Things sensing module that the utilization information that present pre-ferred embodiments provide is processed Schematic diagram.
Fig. 4 is the work of the ammeter of Internet of Things sensing module that the utilization information that present pre-ferred embodiments provide is processed Schematic flow sheet.
Fig. 5 is gateway in the ammeter of Internet of Things sensing module that the utilization information that present pre-ferred embodiments provide is processed Structural representation.
Icon:400- uses the ammeter of the Internet of Things sensing module of information process;The Internet of Things that 100- information is processed Sensing module;10- Internet of Things sensing unit;11- communication unit;12- gateway;121- main control unit;122- device configuration unit; 123- communication protocol adaptation unit;124- identifies administrative unit;125- state managing unit;126- safe unit;127- clock Lock unit;128- capability management unit;129- service protocol adaptation unit;130- service application unit;20- information processing list Unit;30- antenna;40- peripheral circuit;200- sensing module;300- control module.
Specific embodiment
Purpose, technical scheme and advantage for making the embodiment of the present invention are clearer, below in conjunction with the embodiment of the present invention In accompanying drawing, the technical scheme in the embodiment of the present invention is clearly and completely described it is clear that described embodiment is The a part of embodiment of the present invention, rather than whole embodiments.The present invention generally described and illustrated in accompanying drawing herein is implemented The assembly of example can be arranged with various different configurations and design.
Therefore, below the detailed description of the embodiments of the invention providing in the accompanying drawings is not intended to limit claimed The scope of the present invention, but be merely representative of the selected embodiment of the present invention.Based on the embodiment in the present invention, this area is common The every other embodiment that technical staff is obtained under the premise of not making creative work, broadly falls into the model of present invention protection Enclose.
It should be noted that:Similar label and letter represent similar terms in following accompanying drawing, therefore, once a certain Xiang Yi It is defined in individual accompanying drawing, then do not need it to be defined further and explains in subsequent accompanying drawing.
Refer to Fig. 1, be the ammeter 400 of the Internet of Things sensing module that utilization information provided in an embodiment of the present invention is processed Structural representation, include antenna 30 and sensing module with the ammeter 400 of Internet of Things sensing module that information is processed 200, the Internet of Things sensing module 100 that this information is processed includes Internet of Things sensing unit 10 and information process unit 20.This band The Internet of Things sensing module 100 of information processing is connected with a sensing module 200 and antenna 30.This Internet of Things sensing unit 10 wraps Include communication unit 11 and gateway 12, communication unit 11 and gateway 12 can integrate it is also possible to be provided separately, for example, Communication unit 11 and gateway 12 can be integrated in a chip, be integrated, and now, communication unit 11 and gateway 12 are with software The form of functional module is realized integrated;Communication unit 11 and gateway 12 can also be separately positioned in different chips, Ran Houan It is contained on a circuit board, the present embodiment does not limit to this.Communication unit 11 using broadband connections or can adopt narrow band communication, In the present embodiment, with communication unit 11 by network insertion speed as 64Kbps (maximum speed of download is as 8kb/s) and its more than Network access mode be referred to as broadband, conversely, referred to as arrowband.It should be noted that sensing module 200 can be various sensings Device, such as:Voltage sensor, current sensor etc..
Refer to Fig. 2, information process unit 20 is used for from sensing module 200 receive information, and this information is sensing module 200 The perception information of perception, specifically, perception information includes voltage, electric current etc., but not limited to this.Information process unit 20 will be above-mentioned Perception information is converted to the communication information and sends the communication information being converted to communication unit 11, communication unit 11 be used for from Information process unit 20 receives the communication information.Gateway 12 be used for locate reason information process unit 20 transmission the communication information it is ensured that The safety of the communication information, effectiveness and real-time, after gateway 12 has processed the communication information, the communication information after processing are sent To antenna 30, the communication information to be sent by antenna 30.
Refer to Fig. 3, in the ammeter 400 of Internet of Things sensing module that utilization information provided in an embodiment of the present invention is processed Information process Internet of Things sensing module 100 also include peripheral circuit 40, peripheral circuit 40 can including but not limited to supply Circuit, control circuit, key circuit, display circuit etc..This information process Internet of Things sensing module 100 also with control mould Block 300 is connected.Refer to Fig. 4, gateway 12 is additionally operable to the communication information of reception antenna 30 transmission, this communication information can include Control information, specifically, control information includes barrier gate control information, freezes control information and locking control information etc., but not It is limited to this;After receiving the antenna 30 transmission communication information, the communication information that gateway 12 sends to antenna 30 is processed and will be located The communication information after reason sends to communication unit 11, and the communication information after gateway 12 is processed by communication unit 11 sends to information Reason unit 20, information process unit 20 is additionally operable to the communication information is converted to control information and sends control information to control mould Block 300, control module 300 controls the work of the ammeter 400 of the Internet of Things sensing module processing with information according to control information Make state.Specifically, control module 300 executes corresponding control command according to control information, and then controls with information The working condition of the ammeter 400 of Internet of Things sensing module of reason, for example, control module 300 controls according to barrier gate control information should The closing gate of the ammeter 400 of the Internet of Things sensing module processing with information, and then close the thing processing with information The ammeter 400 of networking sensing module.
Refer to Fig. 5, be the structural representation of gateway 12 provided in an embodiment of the present invention, gateway 12 includes main control unit 121st, device configuration unit 122, communication protocol adaptation unit 123, mark administrative unit 124, state managing unit 125, safety Unit 126, clock synchronization unit 127, capability management unit 128, service protocol adaptation unit 129 and service application unit 130. Device configuration unit 122, communication protocol adaptation unit 123, mark administrative unit 124, state managing unit 125, safe unit 126th, clock synchronization unit 127, capability management unit 128, service protocol adaptation unit 129 and service application unit 130 all with Main control unit 121 communicates.
Wherein, main control unit 121 is used for receiving and send request instruction, control instruction and business datum.Specifically, master control Unit 121 can receive the ammeter 400 of Internet of Things sensing module processing with information, the remote platform in Internet of Things, gateway 12 each unit, other equipment rule or instant request instruction and business datum, can be to the Internet of Things processing with information Remote platform in the ammeter 400 of net sensing module, Internet of Things, each unit of gateway 12, other equipment rule or instant Send control instruction and business datum.Converted remote platform can be received and regularly or immediately issue control instruction and business Data, and change the ammeter 400 sending to the Internet of Things sensing module processing with information, converted using can be received and carry The data that the ammeter 400 of the Internet of Things sensing module of information processing regularly or immediately reports, and converted send to long-range Platform.
Device configuration unit 122 is used for receiving the control command of main control unit 121 transmission and uploads to main control unit 121 Request instruction.
Communication protocol adaptation unit 123 is used for the lattice of the control instruction and service data information issuing main control unit 121 Formula is converted to the form that the ammeter 400 of the Internet of Things sensing module processing with information can receive, and for using Based on the form conversion of the request instruction of ammeter 400 transmission of the Internet of Things sensing module that information is processed and service data information The form that control unit 121 can receive.
Mark administrative unit 124 be used for transmission by one remote platform obtain or via main control unit 121 obtain gateway 12 or The request instruction of the identification information of the ammeter 400 of the Internet of Things sensing module processing with information, can receive main control unit 121 It is handed down to mark administrative unit 124 or the control instruction of other units, mark administrative unit 124 can be uploaded to main control unit 121 Or the control instruction of other units or request instruction.
State managing unit 125 is used for transmitting the request instruction of the gateway device status information of remote platform acquisition, and The request instruction of the status information of service application that transmission remote platform obtains, and upload gateway device status to remote platform Information command, and the status information instruction of the service application uploading to remote platform.
Safe unit 126 is used for receiving the security control instruction that main control unit 121 issues, and on main control unit 121 Pass security request instruction.
Clock synchronization unit 127 is used for receiving the clock synchronic command that main control unit 121 issues and to main control unit 121 Upload request synchronic command.
Capability management unit 128 is used for transmitting the control instruction of automatic detection and maintenance to main control unit 121, and transmission The request instruction of the gate performance data being obtained by remote platform, and the performance parameter of collection main control unit 121.
The form that service protocol adaptation unit 129 is used for the control instruction and service data information issuing remote platform turns It is changed to the form that main control unit 121 can receive, and request instruction that main control unit 121 is uploaded and service data information Form is converted to the form that remote platform can receive.
Service application unit 130 is used for the application program within gateway 12 is managed, load including application, install, Monitor, unload, enable, disable, upgrade.
The ammeter of the Internet of Things sensing module processing with information provided in an embodiment of the present invention includes antenna, information The Internet of Things sensing module processing and sensing module, the Internet of Things sensing module that information is processed includes Internet of Things sensing unit And information process unit, the Internet of Things sensing module that described information is processed is all connected with antenna, sensing module, described Internet of Things Sensing unit is integrated with communication unit and gateway using broadband connections.The Internet of Things of the utilization information processing that the present invention provides passes The ammeter of sense module passes through integrated communicaton unit and gateway in the Internet of Things sensing module that information is processed, and has communication simultaneously The function that function, gateway function and perception information are processed, decreases installation procedure, makes module miniaturization, saves space.
In describing the invention in addition it is also necessary to explanation, unless otherwise clearly defined and limited, term " setting ", " installation ", " being connected ", " connection " should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected, or one Body ground connects;Can be to be mechanically connected or electrically connect;Can be joined directly together it is also possible to by intermediary indirect It is connected, can be the connection of two element internals.For the ordinary skill in the art, can be with concrete condition understanding State term concrete meaning in the present invention.
The foregoing is only the preferred embodiments of the present invention, be not limited to the present invention, for the skill of this area For art personnel, the present invention can have various modifications and variations.All within the spirit and principles in the present invention, made any repair Change, equivalent, improvement etc., should be included within the scope of the present invention.It should be noted that:Similar label and letter exist Representing similar terms in figure below, therefore, once being defined in a certain Xiang Yi accompanying drawing, being then not required in subsequent accompanying drawing It is defined further and to be explained.

Claims (10)

1. a kind of ammeter of the Internet of Things sensing module that utilization information is processed is it is characterised in that described utilization information is processed Internet of Things sensing module ammeter include antenna, information process Internet of Things sensing module and sensing module, described band The Internet of Things sensing module of information processing includes Internet of Things sensing unit and information process unit, the Internet of Things that described information is processed Net sensing module is all connected with described antenna, described sensing module, and described Internet of Things sensing unit includes communication unit and gateway.
2. the ammeter of the Internet of Things sensing module that utilization information according to claim 1 is processed is it is characterised in that also wrap Include control module, the Internet of Things sensing module that described information is processed is connected with described control module, and described information processes single Unit, for receiving the perception information of described sensing module transmission, described perception information is converted to the communication information and by described logical The described communication information is transferred to described gateway by letter unit;Or for receiving the communication information of described communication unit transmission, will The described communication information of described communication unit transmission is converted to control information, and described control information is transferred to described control mould Block, described control module controls the ammeter of Internet of Things sensing module of described utilization information process according to described control information Working condition.
3. the ammeter of the Internet of Things sensing module that utilization information according to claim 2 is processed is it is characterised in that described Perception information includes:The information such as voltage, electric current, described control information includes barrier gate control information, freezes control information and locking Control information.
4. the ammeter of the Internet of Things sensing module that utilization information according to claim 1 is processed is it is characterised in that described Communication unit is used for transmitting the communication information of described information processing unit transmission to described gateway, or by described gateway processes The communication information afterwards is transmitted to described information processing unit.
5. the ammeter of the Internet of Things sensing module that utilization information according to claim 1 is processed is it is characterised in that described Gateway is used for locating the communication information of communication unit transmission described in reason, and the communication information after processing is transmitted to described antenna; Or for locating the communication information of antenna transmission described in reason, and the communication information after described process is transmitted to described communication unit Unit.
6. the ammeter of the Internet of Things sensing module that utilization information according to claim 1 is processed is it is characterised in that described The Internet of Things sensing module that information is processed also includes peripheral circuit.
7. the ammeter of the Internet of Things sensing module that the utilization information according to any one of claim 1-6 is processed, its feature It is, described communication unit and described gateway are integrated in a chip, are integrated, described sensing unit is provided simultaneously with described The communication function of communication unit and the information processing function of described gateway.
8. the ammeter of the Internet of Things sensing module that the utilization information according to any one of claim 1-6 is processed, its feature It is, described communication unit and described gateway are provided separately.
9. the ammeter of the Internet of Things sensing module that the utilization information according to any one of claim 1-6 is processed, its feature It is, described communication unit adopts broadband connections.
10. the ammeter of the Internet of Things sensing module that the utilization information according to any one of claim 1-6 is processed, its feature It is, described communication unit adopts narrow band communication.
CN201611035631.2A 2016-11-23 2016-11-23 Electricity meter using Internet of Things sensing module with information processing Pending CN106408773A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201611035631.2A CN106408773A (en) 2016-11-23 2016-11-23 Electricity meter using Internet of Things sensing module with information processing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201611035631.2A CN106408773A (en) 2016-11-23 2016-11-23 Electricity meter using Internet of Things sensing module with information processing

Publications (1)

Publication Number Publication Date
CN106408773A true CN106408773A (en) 2017-02-15

Family

ID=58083006

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201611035631.2A Pending CN106408773A (en) 2016-11-23 2016-11-23 Electricity meter using Internet of Things sensing module with information processing

Country Status (1)

Country Link
CN (1) CN106408773A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106793008A (en) * 2016-12-12 2017-05-31 成都秦川科技发展有限公司 The Internet of Things sensing module of the information treatment of wisdom electric power Internet of things system
CN110099057A (en) * 2019-04-30 2019-08-06 成都秦川物联网科技股份有限公司 Internet of Things intelligence instrument with NB communication postposition gateway

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103488147A (en) * 2013-09-23 2014-01-01 柳州市欧博科技有限公司 Platform and system of Internet of things
CN205490665U (en) * 2015-12-30 2016-08-17 陕西理工学院 Thing networking systems's communication device

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103488147A (en) * 2013-09-23 2014-01-01 柳州市欧博科技有限公司 Platform and system of Internet of things
CN205490665U (en) * 2015-12-30 2016-08-17 陕西理工学院 Thing networking systems's communication device

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106793008A (en) * 2016-12-12 2017-05-31 成都秦川科技发展有限公司 The Internet of Things sensing module of the information treatment of wisdom electric power Internet of things system
CN110099057A (en) * 2019-04-30 2019-08-06 成都秦川物联网科技股份有限公司 Internet of Things intelligence instrument with NB communication postposition gateway
CN110099057B (en) * 2019-04-30 2021-07-13 成都秦川物联网科技股份有限公司 Internet of things intelligent instrument with NB communication rear gateway

Similar Documents

Publication Publication Date Title
CN106485904A (en) The gas meter, flow meter of the Internet of Things sensing module that application information is processed
CN106408773A (en) Electricity meter using Internet of Things sensing module with information processing
CN106781408A (en) The water meter of the Internet of Things sensing module processed with information
CN106790371A (en) The Internet of Things sensing module of information treatment
CN106713417A (en) Ammeter applying things-of-internet sensing and perception module
CN106781352A (en) Using the water meter of Internet of Things propagated sensation module
CN106600926A (en) Calorimeter using internet-of-things sensing module
CN106644175A (en) Calorimeter using IOT sensing module with information processing
CN106500786A (en) The gas meter, flow meter of application Internet of Things propagated sensation module
CN106534357A (en) Gateway of intelligent gas Internet of Things
CN106657275A (en) Internet of Things sensing module with information processing based on narrow-band communication
CN106506667A (en) Internet of Things sensing module based on narrow band communication
CN106530658A (en) Water meter applying IoT (Internet of Things) sensing module
CN106771569A (en) With the ammeter of Internet of Things sensing module
CN106657306A (en) Internet of things sensing module with information processing of smart gas Internet of things system
CN106603397A (en) Gateway for intelligent electric power Internet of things system
CN106790475A (en) The Internet of Things sensing module of wisdom water utilities Internet of things system
CN106790370A (en) The Internet of Things sensing module of the information treatment based on broadband connections
CN106790375A (en) Internet of Things propagated sensation module based on narrow band communication
CN106793008A (en) The Internet of Things sensing module of the information treatment of wisdom electric power Internet of things system
CN106790476A (en) The Internet of Things sensing module of wisdom combustion gas Internet of things system
CN106790473A (en) The Internet of Things propagated sensation module of wisdom electric power Internet of things system
CN106790373A (en) Using the calorimeter of Internet of Things propagated sensation module
CN109920232A (en) Electric power multi service access terminal and management system based on NB-loT
CN106506666A (en) Internet of things sensing module

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
CB02 Change of applicant information

Address after: 610199 Chengdu Industrial Zone, Longquanyi City Industrial Park Road, bounded by the No. 10, No.

Applicant after: Chengdu Qinchuan networking Polytron Technologies Inc

Address before: 610199 Chengdu Industrial Zone, Longquanyi City Industrial Park Road, bounded by the No. 10, No.

Applicant before: Chengdu Taichuan Technology Development Co., Ltd.

CB02 Change of applicant information
RJ01 Rejection of invention patent application after publication

Application publication date: 20170215

RJ01 Rejection of invention patent application after publication