CN108981977A - Apply to the stretchable formula piezoelectric transducer of logistics real time monitoring - Google Patents
Apply to the stretchable formula piezoelectric transducer of logistics real time monitoring Download PDFInfo
- Publication number
- CN108981977A CN108981977A CN201710408607.7A CN201710408607A CN108981977A CN 108981977 A CN108981977 A CN 108981977A CN 201710408607 A CN201710408607 A CN 201710408607A CN 108981977 A CN108981977 A CN 108981977A
- Authority
- CN
- China
- Prior art keywords
- piezoelectric transducer
- cabinet
- real time
- cargo
- time monitoring
- 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
Links
- 238000012544 monitoring process Methods 0.000 title claims abstract description 17
- 230000009471 action Effects 0.000 claims abstract description 7
- 229920000139 polyethylene terephthalate Polymers 0.000 claims description 3
- 239000005020 polyethylene terephthalate Substances 0.000 claims description 3
- 239000004568 cement Substances 0.000 claims description 2
- 230000003287 optical effect Effects 0.000 claims description 2
- -1 polyethylene terephthalate Polymers 0.000 claims description 2
- 239000000758 substrate Substances 0.000 claims 1
- 230000015572 biosynthetic process Effects 0.000 abstract 1
- 230000032258 transport Effects 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 230000001771 impaired effect Effects 0.000 description 3
- 230000007812 deficiency Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 206010003645 Atopy Diseases 0.000 description 1
- 230000002159 abnormal effect Effects 0.000 description 1
- 239000002390 adhesive tape Substances 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 150000002148 esters Chemical class 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000012263 liquid product Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000011079 streamline operation Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L1/00—Measuring force or stress, in general
- G01L1/16—Measuring force or stress, in general using properties of piezoelectric devices
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L5/00—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes
- G01L5/0028—Force sensors associated with force applying means
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L5/00—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes
- G01L5/0052—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes measuring forces due to impact
Abstract
The invention discloses a kind of stretchable formula piezoelectric transducers for applying to logistics real time monitoring, it is the formation conductive layer above stretchable flexible base plate, and the sensing element of the end face quantity of a corresponding cabinet is attached in conductive layer, when piezoelectric transducer being made to be placed in the bottom of box, it is diagonal the both ends of piezoelectric transducer to be sleeved on cabinet by pulling action, each sensing element is set to be respectively arranged on each end face of cabinet, simultaneously to achieve the purpose that overall monitor.
Description
Technical field
The present invention relates to a kind of piezoelectric transducers, can espespecially stretch the cabinet for being bundled in cargo, with sense cargo whether in
Transport midway by fall again, the piezoelectric transducer of weight or opening.
Background technique
Currently, existing patent much related with the monitoring technology of cargo, such as TaiWan, China bulletin I 289795 is specially
Benefit discloses the RF tag e-seals and such RF tag of use for avoiding cargo from being exchanged or lost by e-seals
The goods condition tracing system of e-seals is recognized, however, the e-seals can not learn that state of goods or assistance are differentiated cargo and be damaged
The reason of and attribution of liability.In addition, though TaiWan, China bulletin M483492 patent discloses and attaches surge indicator in cargo
When cargo being made to be hit or shake, the surge indicator that permanent color changes and the logistics prison with the surge indicator is presented
Management system is controlled, is acted however, the system need to take pictures with upload, not only time-consuming but also labor intensive.TaiWan, China bulletin the
It is avoided that the logistics correct-distribute authentication method for assuming another's name to lead part or logistics personnel misappropriation kinds of goods though I484440 patent discloses and has
The system of correct-distribute certification, however, the system can not learn that state of goods or assistance differentiate the impaired reason of cargo and attribution of liability.
Inventor is to solve deficiency present in the technology of existing monitoring cargo, therefore applied for China in 2015
I 557680 " with the physical distribution monitoring system of piezoelectric sense label " patent is announced in Taiwan, which has been awarded at present
Patent right is that piezoelectric sense label is attached above or below cargo, and cargo is enable to fill in logistics station using tag scan
It sets and is scanned login, and be sent to the piezoelectricity numerical value sensed in during carrying or by piezoelectric sense label during carrying
Vehicle carried device, then cloud management system is transmitted signals to by vehicle carried device, to monitor cargo state in real time, and it is impaired to differentiate cargo
Attribution of liability.However, the piezoelectric sense label in the case is attached at the joint sealing of cargo, i.e., above or below cargo,
Therefore if cargo wrecks in other end faces, there may be monitoring loopholes.Although piezoelectric sense label is attached at cargo
Six end faces be able to achieve overall monitor, but piezoelectric sense label need to be attached at each end face of cargo one by one, work as piezoelectric sense
Tag Packaging when cargo bottom, then may it is overweight because of goods weight or with it is not dumpable, overturning article due to cause operation
On inconvenience.
Summary of the invention
Inventor still has the deficiency of operation inconvenience in view of the piezoelectric sense label researched and developed before, researches and develops again then
It improves, and the flexible annular piezoelectric sensor of tool is constituted by flexible base plate, it quickly will pressure so as to be reached using pulling action
Electric transducer is incorporated into the purpose of cargo.
In order to achieve the above objectives, the present invention provides a kind of stretchable formula piezoelectric transducer for applying to logistics real time monitoring,
The stretchable formula piezoelectric transducer is annular in shape, and conductive layer is pasted with the sensing element of the end face quantity of a corresponding cabinet, makes to press
Electric transducer both ends by pulling action fitting be bundled in cabinet it is diagonal when, it is each that above-mentioned sensing element can be located at cabinet
End face.
Based on above-mentioned, when piezoelectric transducer annular in shape being made to be placed in the bottom of box for containing cargo, pulling action can be passed through
The both ends of piezoelectric transducer are sleeved on the diagonal of cabinet, piezoelectric transducer is enable to be bundled in case by disposable operational motion
Body, and completed in binding while each sensing element being allowed to be located at each end face of cabinet, whereby, reach streamline operation with
And the purpose of overall monitor.
Detailed description of the invention
Fig. 1 is perspective view of the invention；
Fig. 2~3 use schematic diagram for of the invention；
Fig. 4 is the schematic diagram that the present invention monitors in real time.
Description of symbols: 1- piezoelectric transducer；11- flexible base plate；12- conductive layer；13- sensing element；2- cabinet；
21- is diagonal；The end face 22-；3-QRCode；4- vehicle carried device；The cloud 5- management system.
Specific embodiment
Firstly, as shown in Figure 1, the piezoelectric transducer 1 is annular in shape, and be in stretchable 11 disposed thereon of flexible base plate
Or conducting layer coated 12 using as transmit charge electrode layer, preferably, flexible base plate 11 be a flexible printed wiring board
(Flexible Printed Circuit, FPC), and it is welded with row's needle, pass through atopy conducting resinl in conductive layer 12
(Anisotropic Conductive Film, ACF) is pasted with 22 quantity of end face of corresponding 2 (not shown) of a cabinet
Sensing element 13, and pass through OCA optical cement respectively in the upper and lower end face of piezoelectric transducer 1 and paste polyethylene terephthalate
Ester (PET) is packaged, to constitute piezoelectric transducer 1.
Secondly, as shown in 1~Fig. 2, when cargo contain cabinet 2 and with adhesive tape for sealing boxes after, 2 bottom of cabinet can be set
Above piezoelectric transducer 1, then, the both ends of piezoelectric transducer 1 are sleeved on diagonal the 21 of cabinet 2 (such as using pulling action
Shown in the arrow of Fig. 2), so that the binding of piezoelectric transducer 1 is sleeved on cabinet 2, and in completing binding simultaneously, make each sensing element 13
It is located at each end face 22 (as shown in Figure 3) of cabinet 2, whereby overall monitor cargo state.
Then, such as Fig. 3 and cooperate shown in Fig. 4, which is able to cooperate monitoring system and realizes conduct monitoring at all levels.Its
Be make piezoelectric transducer 1 be linked in comprising an analog-digital converter (Analog-to-digital converter, A/D) and
One microcontroller (Microcontroller Unit；MCU smart circuit) simultaneously combines a QRCode3, in for carrying cargo
Transport facility sets vehicle carried device 4, and being equipped with can be by cloud management system 5 that internet is linked.Make logistics working people
Member's storage after accepting the cargo cabinet 2 that commission is transported and bundling piezoelectric transducer 1 outside is waited in logistics station transports, and in shipment
Before, cloud management system 5 is linked to by the QRCode3 outside scanning cabinet 2 and is logged in, while smart circuit driving piezoelectricity passes
1 power supply of sensor makes cargo during carrying and carrying to carry out sensing monitoring, can be by being bundled in 2 six end faces 22 of cabinet
Sensing element 13 generate monitoring signal, and be uploaded to cloud management system 5 through vehicle carried device 4, enable addressee and sender with
When understand state of goods, and cargo is delivered in addressee manpower safely, to avoid cargo by falling, weight, destroy or tear open again really
Envelope, and can when cargo is damaged, assisted by 5 received signal of cloud management system and receiving time understand cargo be in
Which, which transports link, is damaged, to differentiate attribution of liability.
Therefore, following Gong Xiao ︰ obviously can be reached using piezoelectric transducer provided by the invention
1, piezoelectric transducer provided by the invention is annular in shape and tool is flexible, therefore can pass through pulling action for piezoelectric transducer set
Together in the diagonal of cabinet, sensing element to be completely packaged in each end face of cabinet by disposable operational motion, whereby, letter
The job step of compound person who lives in exile person and time.
2, piezoelectric transducer provided by the invention can be acted by binding sensing element being packaged in article, and then reach complete
The purpose of face monitoring, and length can be changed on demand, therefore can be widely used in high priced line, sci-tech product, experiment mechanism is made
It is several by exchanging, destroying or damaging to reduce above mentioned goods for dangerous liquid product bottleneck, military secrecy articles or friable product
Rate, and police can be directly linked by the back-end circuit of piezoelectric transducer, promote subsequent disposition when high priced line is stolen
Efficiency.
3, piezoelectric transducer provided by the invention can be bundled in item for sale by disposable operational motion, and sell in article
Easy removal piezoelectric transducer when out, transmitted abnormal signal reaches automated warehousing when being removed by piezoelectric transducer
The purpose of management.
4, piezoelectric transducer provided by the invention is able to cooperate vehicle carried device and cloud management system and realizes conduct monitoring at all levels, and in
When cargo is damaged, assists to differentiate the impaired responsibility of cargo by cloud management system received signal and receiving time and return
Belong to, whereby, promotes cargo security, promote the mutual confidence-building mechanism of sender, addressee and logistics practitioner tripartite.
The foregoing is merely presently preferred embodiments of the present invention, the practical range being not intended to limit the invention, it is all without departing from
Variation and modification carried out by the technology of the present invention spirit, are all that protection scope of the present invention is covered.
Claims (3)
1. a kind of stretchable formula piezoelectric transducer for applying to logistics real time monitoring, in rectangular on a stretchable flexible base plate
Sensing element is pasted at conductive layer, and in the conductive layer, it is characterised in that: the stretchable formula piezoelectric transducer is annular in shape, and
The conductive layer is pasted with the sensing element of the end face quantity of a corresponding cabinet, and the piezoelectric transducer both ends is made to pass through pulling action set
Close be bundled in the cabinet it is diagonal when, above-mentioned sensing element can be located at each end face of the cabinet.
2. applying to the stretchable formula piezoelectric transducer of logistics real time monitoring as described in claim 1, which is characterized in that this is soft
Property substrate be a flexible printed wiring board.
3. applying to the stretchable formula piezoelectric transducer of logistics real time monitoring as described in claim 1, which is characterized in that the pressure
The upper and lower end face of electric transducer passes through OCA optical cement respectively to be pasted polyethylene terephthalate and is packaged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710408607.7A CN108981977A (en) | 2017-06-02 | 2017-06-02 | Apply to the stretchable formula piezoelectric transducer of logistics real time monitoring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710408607.7A CN108981977A (en) | 2017-06-02 | 2017-06-02 | Apply to the stretchable formula piezoelectric transducer of logistics real time monitoring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108981977A true CN108981977A (en) | 2018-12-11 |
Family
ID=64501130
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710408607.7A Pending CN108981977A (en) | 2017-06-02 | 2017-06-02 | Apply to the stretchable formula piezoelectric transducer of logistics real time monitoring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108981977A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109932117A (en) * | 2019-02-27 | 2019-06-25 | 苏州浪潮智能科技有限公司 | A kind of whole machine cabinet server shipment monitoring method and device |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102027609A (en) * | 2008-05-12 | 2011-04-20 | 学校法人关西大学 | Piezoelectric element and audio equipment |
| CN103076031A (en) * | 2013-01-04 | 2013-05-01 | 青岛大学 | Preparation method of flexible tensile strain type sensor |
| CN203719796U (en) * | 2014-02-28 | 2014-07-16 | 厦门乃尔电子有限公司 | Pressure sensor flexible package structure for multipoint measurement |
| CN105928452A (en) * | 2016-04-19 | 2016-09-07 | 武汉理工大学 | High-tensile strain piezoelectric sensor and preparation method thereof |
| TWI557680B (en) * | 2015-10-14 | 2016-11-11 | 南臺科技大學 | Logistic monitoring system that utilizes piezoelectricity sensing tags |
-
2017
- 2017-06-02 CN CN201710408607.7A patent/CN108981977A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102027609A (en) * | 2008-05-12 | 2011-04-20 | 学校法人关西大学 | Piezoelectric element and audio equipment |
| CN103076031A (en) * | 2013-01-04 | 2013-05-01 | 青岛大学 | Preparation method of flexible tensile strain type sensor |
| CN203719796U (en) * | 2014-02-28 | 2014-07-16 | 厦门乃尔电子有限公司 | Pressure sensor flexible package structure for multipoint measurement |
| TWI557680B (en) * | 2015-10-14 | 2016-11-11 | 南臺科技大學 | Logistic monitoring system that utilizes piezoelectricity sensing tags |
| CN105928452A (en) * | 2016-04-19 | 2016-09-07 | 武汉理工大学 | High-tensile strain piezoelectric sensor and preparation method thereof |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109932117A (en) * | 2019-02-27 | 2019-06-25 | 苏州浪潮智能科技有限公司 | A kind of whole machine cabinet server shipment monitoring method and device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US10282967B2 (en) | Time-temperature tracking label | |
| TWI557680B (en) | Logistic monitoring system that utilizes piezoelectricity sensing tags | |
| CN103415450B (en) | For monitoring the monitoring system that intelligent packaging inclusions uses | |
| US10168235B1 (en) | Stretchable piezoelectric sensor applied to logistics for real-time monitoring | |
| US9483888B2 (en) | Reusable electronic seal | |
| KR101365331B1 (en) | Electronic paper panel and electronic shelf label system and method for driving thereof | |
| JP7462682B2 (en) | Product Monitoring | |
| CN108981977A (en) | Apply to the stretchable formula piezoelectric transducer of logistics real time monitoring | |
| CN101958014B (en) | Logistics monitor | |
| CA2803474C (en) | Fiber or plastic based package, apparatus, method, program and system for wireless data communication by fiber or plastic based package | |
| CN108981978A (en) | Apply to the patch type piezoelectric sensor of logistics real time monitoring | |
| CN208915897U (en) | A kind of anti-fake express delivery packing case of quality tracing suitable for eating agricultural product | |
| CN205451142U (en) | A RFID electronic tags and commodity circulation parcel for commodity circulation parcel | |
| CN201074078Y (en) | Electronic sealing apparatus | |
| CN202703996U (en) | Detection device on carton packing assembly line | |
| US20110140830A1 (en) | Temperature Tracking Device and Method Using Same | |
| US20060243793A1 (en) | Value unit | |
| CN202704001U (en) | Detection device capable of rejecting products without marking codes | |
| CN206058272U (en) | Online store logistic management system | |
| TWI645369B (en) | Stretchable type piezoelectric sensor used on real-time logistic monitoring | |
| CN210199804U (en) | Prevent breakable electronic tags who shifts | |
| CN204740672U (en) | Terminal customer confirms opening system | |
| CN209758012U (en) | Packing carton for artificial tooth | |
| CN207337442U (en) | A kind of fork truck with high-order scanning means and high-order identifying system | |
| US20190006576A1 (en) | Surface-mount piezoelectric sensor applied to logistics for real-time monitoring |
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 | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20181211 |