CN204423524U - With the intelligent express mail case of infrared detection - Google Patents
With the intelligent express mail case of infrared detection Download PDFInfo
- Publication number
- CN204423524U CN204423524U CN201520128449.6U CN201520128449U CN204423524U CN 204423524 U CN204423524 U CN 204423524U CN 201520128449 U CN201520128449 U CN 201520128449U CN 204423524 U CN204423524 U CN 204423524U
- Authority
- CN
- China
- Prior art keywords
- express mail
- infrared detection
- module
- mail case
- intelligent express
- 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.)
- Expired - Fee Related
Links
Landscapes
- Selective Calling Equipment (AREA)
Abstract
Intelligent express mail case with infrared detection relates to intelligent express mail case, intelligence is from carrying cabinet, particularly relate to the Possum of physical distribution terminal, Intelligent logistics equipment, a kind of intelligent express mail case, comprise control mainboard, infrared detection module, display screen, electronic lock, power supply, cabinet, power supply and control mainboard, display screen, electronic lock is connected, infrared detection module cabinet is equipped with, described infrared detection module is connected with described control mainboard, described infrared detection module comprises infrared transmission module and infrared receiving module, described infrared transmission module and infrared receiving module are in the same side.Described infrared detection module is arranged on cabinet lattice sidewall.Described infrared detection module is arranged on cabinet lattice shelf.Described infrared detection module is arranged on the sidewall of escape door side.Described intelligent express mail case also comprises image collecting module, and described image collecting module is connected with control mainboard, power supply.
Description
Technical field
This patent relates to intelligent express mail case, intelligence from carrying cabinet, particularly relates to the Possum of physical distribution terminal, Intelligent logistics equipment.
Background technology
At present, intelligence express mail case has progressively started to popularize, State Post Bureau has formulated relevant criterion " YZ/TO133-201 intelligence express mail case national standard ", intelligence express mail case solves the effective way that express mail delivers " last one kilometer " problem, in recent years, along with the development of infotech and the prosperity of ecommerce, Chinese Express Service development remains growing trend at a high speed.The surge of express delivery scale is delivered to the end of express delivery and is brought challenge.
Intelligence express mail case is that a kind of express mail that integrates is delivered and the whole day 24 hour self-help service equipment extracting several functions.Intelligence express mail case; contribute to solving delivering that cost is high, express mail cannot ensure safely, client's picking is inconvenient and sending time and consumer with charge free and connect the problems such as ETCD estimated time of commencing discharging is inconsistent; become and solve the effective way that express mail delivers " last one kilometer " problem, its realistic meaning and social value main manifestations are: reduce human cost, improve and deliver efficiency, protection individual privacy.
Intelligence express mail case is the useful supplement of express delivery end service, and in recent years, the postal enterprise of more and more national and Express firm start to apply intelligent express mail case and solve end Delivery Problem.So far, total nearly 20 countries use intelligence express mail case.Home market, China Post, Shun Feng, flexible, rhythm reaches, in the Express firm such as logical and Jingdone district, Amazon etc. all start to attempt using intelligent express mail case.
From overall situation, postal enterprise, main Express firm and third company are trying to explore the solution that end is delivered, the main flow of industry development remains strengthens network construction and end delivery human input, improves service ability and the service level of end delivery.At this stage, intelligent express mail case is still a kind of useful supplement that express delivery end is delivered, for user provides a kind of good services selection.
On August 21st, 2013, State Post Bureau organizes intelligent express mail case standard investigation meeting.Delegate participating in the conference launches conscientiously ardent discussion, and to title, receive problems such as posting the choosing of function, security measure and propose suggestion for revision and suggestion.After the meeting, project team analyzes one by one to expert opinion, defines draft standard for comment on this basis.
At present, the title of intelligent express mail case is varied, and domestic and international Common names has self-service package bin, self-service wrapping station, parcel self-aid system, self-service delivery of cargo machine, self-service express box etc. more than ten to plant, this title that this patent have employed " intelligent express mail case ".
The area that flow of personnel density is out of doors higher is mainly selected in the infield of external intelligent express mail case, as station, shopping center, large-scale house and housing group etc.Consider polytrope and the complicacy of outdoor environment, in conjunction with China's national situation, domestic intelligent express mail case be mainly positioned in community, in school, in office building in addressing, the place such as subway, there is certain safety guarantee.
Current technology, detect in intelligent express mail bin lattice and whether have object mainly by infrared detection, infrared transmission module and the infrared receiving module of intelligent express mail case are arranged on both sides, not in the same side, infrared receiving module receives the infrared ray of infrared transmission module, is namely judged as not having object.Thus make installation wiring comparatively complicated.
Summary of the invention
For solving the problem, the object of this patent be to provide a kind of structure band infrared detection simple, easy for installation, the intelligent express mail case having object in whether cabinet lattice can be detected.
The basic comprehension of the brief overview that following present this patent and some aspect that this patent is provided.This general introduction is not the exhaustive overview of this patent.Itself and not intended to be represent key, the decisive key element of this patent or the scope of delineation this patent.Its sole purpose is some concept of providing this patent in schematic form as to the preorder in greater detail provided after a while.
The technical scheme of this patent is: the intelligent express mail case of band infrared detection, a kind of intelligent express mail case, comprise and control mainboard, infrared detection module, display screen, electronic lock, power supply, cabinet, power supply is connected with control mainboard, display screen, electronic lock, infrared detection module cabinet is equipped with, described infrared detection module is connected with described control mainboard, described infrared detection module comprises infrared transmission module and infrared receiving module, and described infrared transmission module and infrared receiving module are in the same side.Infrared detection module is arranged on the sidewall of escape door side.
Described infrared detection module is contained on cabinet lattice shelf.
Described intelligent express mail case also comprises network communication module, and described network communication module is connected with described control mainboard, power supply.
Described intelligent express mail case also comprises image collecting module, and described image collecting module is connected with control mainboard, power supply.
Described intelligent express mail case also comprises loudspeaker, and described loudspeaker is connected with described control mainboard.
Described display screen is LCD display or LED display.
Described intelligent express mail case also comprises touch-screen, and touch-screen is connected with described control mainboard.
Described intelligent express mail case also comprises coin module, and described coin module is connected with described control mainboard, power supply.
Described intelligent express mail case also comprises print module, and described print module is connected with described control mainboard, power supply.
Described network communication module is connected with described control mainboard, power supply.Network communication module mainly refers to the module connecting the Internet, as WIFI module, TCP/IP network interface card, 3G module, gsm module etc.
Display screen is LCD display or LED display.LCD (abbreviation of Liquid Crystal Display) liquid crystal display.The structure of LCD places liquid crystal cell in the middle of the glass substrate that two panels is parallel, lower baseplate glass is arranged TFT(thin film transistor (TFT)), upper substrate glass arranges colored filter, change by the signal on TFT and voltage the rotation direction controlling liquid crystal molecule, thus reach and control each pixel polarized light outgoing and whether reach display object.Present LCD has substituted CRT becomes main flow, and price also have dropped a lot, and popularizes fully.LED screen is that a kind of light emitting diode arranges and the novel imaging electronics made in order.Due to features such as its brightness are high, visible angle is wide, the life-span is long, be just widely used in the products such as outdoor advertisement screen.
Infrared transmission module comprises infrared emission tube, and infrared emission tube (IR LED) also claim infrared light emitting diode, belongs to diode-like.It electric energy can be directly changed near infrared light (invisible light) and the luminous electron components and parts that can radiate.It electric energy can be directly changed near infrared light (invisible light) and the luminescent device that can radiate, and is mainly used in various optoelectronic switch, touch-screen and remote controlled transmitting circuit.Structure, the principle of infrared emission tube are close with common light emitting diode, and the semiconductor material just used is different.Infrarede emitting diode uses the material such as gallium arsenide (GaAs), arsenic calorize gallium (GaAlAs) usually, adopts all-transparent or resin-encapsulated that is light blue, black.Common infrared emission tube profile is similar with general visible LED, but sends infrared ray.About 1.4v generally falls in its pipe pressure, and working current is generally less than 20mA.In order to adapt to different operating voltage, in loop, usually go here and there current limiting resistance.When transmitting infrared ray goes to control corresponding controlled device, its distance controlled is directly proportional to emissive power.In order to increase ultrared command range, infrarede emitting diode works in pulse condition, because effective transmitting range of pulsating (light modulated) is directly proportional to the peak point current of pulse, only need improves peak I p as far as possible, just can increase the transmitting range of infrared light.Improve the method for Ip, be reduce pulse duty factor, i.e. the width T of compression pulse, some colour TV Infrared remote controller, the operating pulse duty cycle of its infraluminescence pipe is about 1/3-1/4; Some electric equipment products Infrared remote controller, its dutycycle is 1/10.Reducing pulse duty factor also can make the transmitting range of miniwatt infrarede emitting diode greatly increase.Common infrarede emitting diode, its power is divided into miniwatt (1mW-10mW), middle power (20mW-50mW) and high-power (more than 50mW-100mW) three major types.Make infrarede emitting diode produce light modulated, only need add the pulse voltage of certain frequency on driving tube.When infrarede emitting diode transmitting infrared ray goes to control controlled device, in controlled device, all there is corresponding infrared light one electric transition element, as infrared receiver diode, phototriode etc.The diode of existing infrared emission and reception pairing in practicality.Transmitting range, emission angle (15 degree, 30 degree, 45 degree, 60 degree, 90 degree, 120 degree, 180 degree), light intensity, the wavelength launched.Be more than physical parameter, its unit for electrical property parameters need be understood: diameter 3mm conventional on market, 5mm is miniwatt infrared emission tube, and 8mm, 10mm are middle power and high-power power valve.Miniwatt power valve forward voltage: 1.1-1.5V, electric current 20mA, middle power is forward voltage: 1.4-1.65V 50-100mA, and high-power power valve is forward voltage: the mode of 1.5-1.9V200-350mA. Infrared emitting and receiving has two kinds, first direct-injection type, it two is reflective.Direct-injection type refers to that luminotron and receiving tube placed opposite are launching the two ends with controlled substance, and centre in a distance; Reflective finger luminotron and receiving tube side by side together with, receiving tube unglazed photograph all the time at ordinary times, only when the Infrared that luminotron sends runs into reverberation, receiving tube receives the Infrared reflected and just works.Namely this patent uses reflective, and infrared receiving module receives the infrared ray that the infrared transmission module of returning through reflections off objects is launched, and has namely been judged as object.Two-tube infrared transmitting circuit, can improve emissive power, increases the operating distance of infrared emission.According to the characteristic of infrared emitting die, can be more widely used according to different wave length.The luminous power of infrared emission tube is greater than visible ray, is often applied to communication and sensor field.Should keep cleaning, serviceable condition, especially can not there is the pollutant of dirty dirt and so in the spheric radiating portion of its front end, more can not be subject to frictionally damage, otherwise, generation is reflected and scattering phenomenon by the infrared light sent from tube core, directly has influence on the propagation of infrared light.Its parameters all must not over-limit condition in the course of the work, therefore should be noted that model and the parameter of original-pack pipe when replacing type selecting, can not arbitrarily change.In addition, the current-limiting resistance of infrared transmitting tube can not also be changed arbitrarily.Because the scope of infrared light wavelength is quite wide, therefore infrared power valve must match with infrared receiving tube and use, otherwise will affect the sensitivity of remote control, even causes out of control.Therefore, when replacing type selecting, the wavelength parameter of its radiated infrared light signal be paid close attention to.The hardness of encapsulating material is lower, and its resistance to elevated temperatures is poorer, for avoiding damaging, solder joint should daytime away from the root of pin, welding temperature can not be too high, and the time is more unsuitable long, and the root of pin clamped by the most handy metal tweezers, to dispel the heat.The sizing of bending pins switch should complete before welding, and weld period body and pin all must not be stressed.Device wire after welding cuts off, and carries out after need cooling.The luminous power of infrared transmitting tube and the sensitivity of photosensitive device have angle to distribute because of encapsulation, note the sensing adjustment of installing, also should adjust accordingly during replacing during use.Note the polarity of pipe, pipe is not close with the heater element in circuit.
Infrared receiving terminal is launched by infrared light-emitting diode (LED) exactly, and infrarede emitting diode (infrared transmitting tube) internal structure is substantially identical with common light emitting diode.Infrared receiving circuit is integrated in an element by producer usually, becomes integrated infrared receiving terminal.Internal circuit comprises infrared monitoring diode, amplifier, limiter, bandpass filter, integrating circuit, comparer etc.Infrared monitoring diode monitor, to infrared signal, then delivers to amplifier and limiter signal, and limiter controls pulse height in certain level, no matter and the distance of infrared transmitter and receiver.AC signal enters bandpass filter, and bandpass filter by the negative carrier of 30khz to 60khz, can enter comparer by demodulator circuit and integrating circuit, and comparer exports low and high level, restores the signal waveform of transmitting terminal.The low and high level that attention exports and transmitting terminal are anti-phase, and such object is the sensitivity in order to improve reception.The kind of infrared receiving terminal is a lot, and pinout is not identical yet, generally has three pins, comprises power supply pin, ground connection and signal output pin.The Receiver of corresponding frequency, demodulation frequency should be selected according to the difference of transmitting terminal modulated carrier.The gain of infrared receiving terminal internal amplifier is very large, is easy to cause interference, therefore must adds filter capacitor, generally at more than 22uf on the power supply pin of Receiver.The suggestion of some producers accesses 330 Europe resistance between power supply pin and power supply, reduces power supply disturbance further.Infrared transmitter can customize from telepilot producer, also can oneself produce with the PWM of single-chip microcomputer, the PWM of the produced 37.91KHz of domestic remote control recommendation infrared transmitting tube (L5IR4-45), PWM dutycycle is set to 1/3, by simple Interruption switch PWM, transmitted waveform can be produced.We know, the visible ray that the eyes of people can be seen arranges from long to short by wavelength, is followed successively by red, orange, yellow, green, blue, blue, purple.Wherein the wavelength coverage of ruddiness is 0.62 ~ 0.76 μm; The wavelength coverage of purple light is 0.38 ~ 0.46 μm.The light also shorter than violet wavelength is ultraviolet, and the light also grown than red light wavelength is infrared ray.Infra-red remote control is exactly utilize wavelength to be that near infrared ray between 0.76 ~ 1.5 μm carrys out transfer control signal.Ultrared spectrum is positioned at outside red light, and wavelength is 0.76 ~ 1.5 μm, also longer than the wavelength of ruddiness.Infrared remote control is a kind of control mode utilizing infrared ray to carry out transmission of information, and infrared remote control has anti-interference, and circuit is simple, and easy Code And Decode, power consumption is little, the advantage that cost is low.Infrared remote control is almost suitable for the control of all household electrical appliances.
The major part of infrared remote control system is modulation, transmitting and receiving.Infrared remote control is transmitting data in a modulated manner, exactly the carrier wave of data and certain frequency is carried out AND-operation, so not only can improve emission efficiency but also can reduce power supply power consumption.
Modulated carrier frequencies is generally between 30khz to 60khz, and great majority use 38kHz, the square wave of dutycycle 1/3, and as shown in Figure 2, this is that the 455kHz crystal oscillator used by transmitting terminal determines.Will carry out integral frequency divisioil to crystal oscillator at transmitting terminal, divide ratio generally gets 12, so 455kHz ÷ 12 ≈ 37.9 kHz ≈ 38kHz.There is a variety of chip to realize infrared emission at present, different types of coding can be sent according to selection.Because emission coefficient generally uses powered battery, this just requires that the power consumption of chip is very low, and chip is all designed to be in dormant state mostly, just working, can reduce power consumption like this when there being button to press.Chip crystal oscillator used should have enough resistance to physical shock abilities, and can not select common quartz crystal, be generally Ceramics acoustic resonance device, and ceramic acoustic resonance device accuracy does not have quartz-crystal height, but a usual point tolerance is negligible.Infrared ray is launched by infrarede emitting diode (LED), infrarede emitting diode (infrared transmitting tube) internal structure is substantially identical with common light emitting diode, material is different with common light emitting diode, when applying certain voltage at infrared transmitting tube two ends, what it sent is infrared ray instead of visible ray.
Before realizing, address related objective, contact herein and describe and drawings describe some embodiment.But these aspects only represent wherein can adopt in the various modes of this patent principle a few, and the theme of this patent is intended to comprise all these aspects and equivalents thereof.According to the detailed description considered below in conjunction with accompanying drawing, advantage of the present invention and novel features apparent.
Accompanying drawing explanation
Accompanying drawing 1 is the stereographic map that infrared detection is arranged on the intelligent express mail case of sidewall.
Accompanying drawing 2 is detail view that infrared detection is arranged on the intelligent express mail case of sidewall.
Accompanying drawing 3 is stereographic maps that infrared detection is arranged on the intelligent express mail case of shelf.
Accompanying drawing 4 is detail view that infrared detection is arranged on the intelligent express mail case of shelf.
Accompanying drawing 5 is direct-injection type infrared detection and reflective infrared detection schematic diagram.
Embodiment
Embodiment 1: infrared detection is arranged on the intelligent express mail case of sidewall, a kind of intelligent express mail case, comprise and control mainboard, infrared detection module, display screen, electronic lock, power supply, cabinet, power supply is connected with control mainboard, display screen, electronic lock, infrared detection module cabinet is equipped with, infrared detection module is connected with control mainboard, and infrared detection module comprises infrared transmission module 201 and infrared receiving module 202, and infrared transmission module 201 and infrared receiving module 202 are in the same side.
Infrared detection module is arranged on the sidewall 104 of escape door 103 side.
Intelligence express mail case also comprises image collecting module, and image collecting module is connected with control mainboard, power supply.
Intelligence express mail case also comprises loudspeaker, and loudspeaker is connected with control mainboard.
Display screen is LCD display.
Intelligence express mail case also comprises touch-screen, and touch-screen is connected with control mainboard.
Intelligence express mail case also comprises coin module, and coin module is connected with control mainboard, power supply.
Intelligence express mail case also comprises print module, and print module is connected with control mainboard, power supply.
Direct-injection type infrared detection principle: infrared transmission module 301 is transmitted directly to the infrared receiving module 302 of opposite side, as infrared receiving module 302 receives the infrared ray from infrared transmission module 301, is judged as without object.
Infrared transmission module 301 is transmitted directly to the infrared receiving module 302 of opposite side, is stopped by object 5.As infrared receiving module 302 does not receive the infrared ray from infrared transmission module 301, be then judged as object.
Reflective infrared detection principle: infrared transmission module 201 launches infrared ray, as infrared receiving module 202 does not receive the infrared ray from infrared transmission module 201, is judged as without object.
Infrared transmission module 201 launches infrared ray, is launched by object 5, and is received by the infrared receiving module 202 with infrared transmission module 201 the same side.Then be judged as object.
The distance of infrared emitting can adjust according to cabinet lattice size.
Reflective great advantage in the same side, makes installation wiring more simple at infrared transmission module 201 and infrared receiving module 202.
Embodiment 2: infrared detection is arranged on the intelligent express mail case of shelf, a kind of intelligent express mail case, comprise and control mainboard, infrared detection module, display screen, electronic lock, power supply, cabinet, power supply is connected with control mainboard, display screen, electronic lock, infrared detection module cabinet is equipped with, infrared detection module is connected with control mainboard, and infrared detection module comprises infrared transmission module 201 and infrared receiving module 202, and infrared transmission module 201 and infrared receiving module 202 are in the same side.
Infrared detection module is arranged on shelf 105.
Intelligence express mail case also comprises image collecting module, and image collecting module is connected with control mainboard, power supply.
Intelligence express mail case also comprises loudspeaker, and loudspeaker is connected with control mainboard.
Display screen is LCD display.
Intelligence express mail case also comprises touch-screen, and touch-screen is connected with control mainboard.
Intelligence express mail case also comprises coin module, and coin module is connected with control mainboard, power supply.
Intelligence express mail case also comprises print module, and print module is connected with control mainboard, power supply.
Claims (10)
1. be with the intelligent express mail case of infrared detection, a kind of intelligent express mail case, comprise and control mainboard, infrared detection module, display screen, electronic lock, power supply, cabinet, power supply is connected with control mainboard, display screen, electronic lock, cabinet is equipped with infrared detection module, described infrared detection module is connected with described control mainboard, and described infrared detection module comprises infrared transmission module and infrared receiving module, it is characterized in that, described infrared transmission module and infrared receiving module are in the same side.
2. the intelligent express mail case of band infrared detection according to claim 1, is characterized in that, described infrared detection module is arranged on cabinet lattice sidewall.
3. the intelligent express mail case of band infrared detection according to claim 1, is characterized in that, described infrared detection module is arranged on cabinet lattice shelf.
4. the intelligent express mail case of band infrared detection according to claim 2, is characterized in that, described infrared detection module is arranged on the sidewall of escape door side.
5. the intelligent express mail case of the band infrared detection according to Claims 2 or 3, is characterized in that, described intelligent express mail case also comprises image collecting module, and described image collecting module is connected with control mainboard, power supply.
6. the intelligent express mail case of the band infrared detection according to Claims 2 or 3, is characterized in that, described intelligent express mail case also comprises loudspeaker, and described loudspeaker is connected with described control mainboard.
7. the intelligent express mail case of the band infrared detection according to Claims 2 or 3, is characterized in that, described display screen is LCD display or LED display.
8. the intelligent express mail case of the band infrared detection according to Claims 2 or 3, is characterized in that, described intelligent express mail case also comprises touch-screen, and touch-screen is connected with described control mainboard.
9. the intelligent express mail case of the band infrared detection according to Claims 2 or 3, is characterized in that, described intelligent express mail case also comprises coin module, and described coin module is connected with described control mainboard, power supply.
10. the intelligent express mail case of the band infrared detection according to Claims 2 or 3, is characterized in that, described intelligent express mail case also comprises print module, and described print module is connected with described control mainboard, power supply.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520128449.6U CN204423524U (en) | 2015-03-06 | 2015-03-06 | With the intelligent express mail case of infrared detection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520128449.6U CN204423524U (en) | 2015-03-06 | 2015-03-06 | With the intelligent express mail case of infrared detection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204423524U true CN204423524U (en) | 2015-06-24 |
Family
ID=53473874
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520128449.6U Expired - Fee Related CN204423524U (en) | 2015-03-06 | 2015-03-06 | With the intelligent express mail case of infrared detection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204423524U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108961539A (en) * | 2018-07-12 | 2018-12-07 | 四川虹美智能科技有限公司 | A kind of commodity retention condition checkout gear, method and system |
| CN112503822A (en) * | 2020-12-02 | 2021-03-16 | 上海海洋大学 | Intelligent detection refrigerator |
-
2015
- 2015-03-06 CN CN201520128449.6U patent/CN204423524U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108961539A (en) * | 2018-07-12 | 2018-12-07 | 四川虹美智能科技有限公司 | A kind of commodity retention condition checkout gear, method and system |
| CN112503822A (en) * | 2020-12-02 | 2021-03-16 | 上海海洋大学 | Intelligent detection refrigerator |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104637187A (en) | Intelligent express item box with infrared detection | |
| CN204423524U (en) | With the intelligent express mail case of infrared detection | |
| US20150229152A1 (en) | Mobile Power Supply Unit | |
| CN112564796B (en) | Equipment payment information interaction system based on visible light wireless communication | |
| CN107508615A (en) | A kind of LoRa communication modules and its control method | |
| CN207283557U (en) | Visible light communication Transmission system based on LED light | |
| CN105931085A (en) | Business-district shared advertisement publishing system and method | |
| CN104007672A (en) | Vibration rod with pressure control and control system thereof | |
| CN101931766A (en) | Television with viewing distance warning function and realizing method thereof | |
| CN102800182B (en) | Wireless transceiving module and inverter system thereof | |
| CN207096721U (en) | A kind of blue Tooth remote controller | |
| CN105187123A (en) | Intelligent household safety controller of combining WIFI communication and visible light communication | |
| CN201238548Y (en) | System for automatically detecting pesticide spray target | |
| CN204463306U (en) | Illumination and detection integral and intelligent express mail case | |
| CN203720573U (en) | Vibration rod with pressure control function and control system thereof | |
| CN104680665A (en) | Illumination and detection integrated intelligent express box | |
| Gamm et al. | Smart metering using distributed wake-up receivers | |
| CN207780953U (en) | A kind of remote controler with switchable lamp function | |
| CN209182493U (en) | Visible light positioning device | |
| CN208422339U (en) | A kind of multi-platform interactive sandbox control demo system | |
| CN207832264U (en) | A kind of light button with communication function and the intellectual water meter with light button | |
| CN201282511Y (en) | Monitoring camera capable of remote control setting parameter | |
| CN103927865B (en) | A kind of Far-infrared communication circuit with hardware transmitting-receiving self control function | |
| CN205647587U (en) | Thing networking controller based on short distance visible light both -way communication | |
| CN212809736U (en) | Backlight display control circuit for frame circuit breaker |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Wuxi A Fadi Science and Technology Ltd. Assignor: Zhang Xi Contract record no.: 2015320000632 Denomination of utility model: Intelligent express item box with infrared detection Granted publication date: 20150624 License type: Exclusive License Record date: 20151111 |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| EC01 | Cancellation of recordation of patent licensing contract | ||
| EC01 | Cancellation of recordation of patent licensing contract |
Assignee: Wuxi A Fadi Science and Technology Ltd. Assignor: Zhang Xi Contract record no.: 2015320000632 Date of cancellation: 20170504 |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150624 Termination date: 20200306 |