CN102376004A - Radio frequency identification label - Google Patents
Radio frequency identification label Download PDFInfo
- Publication number
- CN102376004A CN102376004A CN201010260622XA CN201010260622A CN102376004A CN 102376004 A CN102376004 A CN 102376004A CN 201010260622X A CN201010260622X A CN 201010260622XA CN 201010260622 A CN201010260622 A CN 201010260622A CN 102376004 A CN102376004 A CN 102376004A
- Authority
- CN
- China
- Prior art keywords
- radio frequency
- frequency identification
- tag
- adhesive tape
- waterproof double
- 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.)
- Granted
Links
- 239000002390 adhesive tape Substances 0.000 claims abstract description 20
- 241000237983 Trochidae Species 0.000 claims abstract description 15
- 239000000758 substrate Substances 0.000 claims description 14
- 239000000463 material Substances 0.000 claims description 3
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 239000011159 matrix material Substances 0.000 abstract description 10
- 230000007613 environmental effect Effects 0.000 abstract description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 5
- 239000000853 adhesive Substances 0.000 abstract description 2
- 230000001070 adhesive effect Effects 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 7
- 238000005516 engineering process Methods 0.000 description 6
- 238000009434 installation Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000013461 design Methods 0.000 description 2
- 238000004064 recycling Methods 0.000 description 2
- 241001465754 Metazoa Species 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 239000010410 layer Substances 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 239000002344 surface layer Substances 0.000 description 1
Images
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K19/00—Record carriers for use with machines and with at least a part designed to carry digital markings
- G06K19/04—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the shape
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K19/00—Record carriers for use with machines and with at least a part designed to carry digital markings
- G06K19/06—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code
- G06K19/067—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components
- G06K19/07—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components with integrated circuit chips
- G06K19/077—Constructional details, e.g. mounting of circuits in the carrier
- G06K19/07749—Constructional details, e.g. mounting of circuits in the carrier the record carrier being capable of non-contact communication, e.g. constructional details of the antenna of a non-contact smart card
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K19/00—Record carriers for use with machines and with at least a part designed to carry digital markings
- G06K19/06—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code
- G06K19/067—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components
- G06K19/07—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components with integrated circuit chips
- G06K19/077—Constructional details, e.g. mounting of circuits in the carrier
- G06K19/07749—Constructional details, e.g. mounting of circuits in the carrier the record carrier being capable of non-contact communication, e.g. constructional details of the antenna of a non-contact smart card
- G06K19/07758—Constructional details, e.g. mounting of circuits in the carrier the record carrier being capable of non-contact communication, e.g. constructional details of the antenna of a non-contact smart card arrangements for adhering the record carrier to further objects or living beings, functioning as an identification tag
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Details Of Aerials (AREA)
Abstract
The invention discloses a radio frequency identification label, which comprises a label body, and columnar matrix, a waterproof double faced adhesive tape and an outer cover which are axially connected in turn through a connecting assembly. The top of the columnar matrix is provided with a groove; the label body is embedded in the groove; one face of the waterproof double faced adhesive tape covers the top of the columnar matrix with the groove, and is adhered with the top of the columnar matrix; the outer cover is adhered with the other face of the waterproof double faced adhesive tape; the outer surface of the columnar matrix is provided with threads peripherally; the connecting assembly comprises a connecting column convexly arranged on the top of the columnar matrix, and connecting through holes longitudinally formed in the waterproof double faced adhesive tape and a top shell; and the connecting column and the connecting through holes are matched to form sliding connection. The radio frequency identification label can be integrated with an object embedded with the label into a whole well, and a back adhesive is not required, so that the probability of drop of the label due to infirm adhesion or environmental conditions such as water entrance, insolation and the like is reduced; moreover, the radio frequency identification label can be repeatedly detached and assembled, and has an attractive appearance.
Description
Technical Field
The present invention relates to a Radio Frequency Identification (RFID) tag, and more particularly, to a RFID tag that is easily removed, recycled, or replaced.
Background
The RFID technology is a non-contact radio frequency identification technology. In the RFID technology, required information is stored in a tag including an IC (Integrated Circuit) chip and an antenna for wireless communication; and the RFID reader capable of collecting tag information communicates with the tag in a Radio Frequency (RF) band. In the internet of things, the RFID technology plays a significant role.
The invention relates to an RFID (radio frequency identification) tag, belonging to the microwave radio frequency identification (UHF RFID) technology. Microwave radio frequency identification (UHF RFID) is the most advanced fourth generation automatic identification technology in the world, and has been widely used in recent years with its rise. The method has the characteristics of long identification distance, high identification accuracy, high identification speed, strong anti-interference capability, long service life, capability of penetrating through non-metallic materials and the like. The system is a brand new management means which is developed by automatically collecting characteristic data such as attributes, states, numbers and the like of objects for realizing digitization and informatization, and can be widely applied to aspects such as logistics, asset management, automatic identification of identities of animals, articles and the like. Compared with the common radio frequency identification tag, the tag has a certain thickness and is not applied to disposable use occasions, such as anti-counterfeiting and anti-theft.
At present, the radio frequency identification tag has more application occasions; however, since it has a certain thickness, it is easily stuck to a surface of a substrate, or falls off due to environmental conditions such as exposure to water, and is difficult to recycle or replace, so that it has a poor application effect.
Disclosure of Invention
The technical problem to be solved by the present invention is to provide a radio frequency identification tag, which can be easily taken off for recycling or replacement, and the tag is well integrated with an embedded object after being installed, so as to reduce the probability of the tag falling off due to the poor adhesion or the exposure to the sun caused by water, and the specific technical scheme is as follows:
the radio frequency identification tag comprises a tag body and a columnar substrate which are sequentially and axially connected through a connecting assembly, wherein the top surface of the columnar substrate is provided with a groove, and the tag body is embedded in the groove; one side of the waterproof double-sided adhesive tape covers the top surface of the columnar substrate provided with the groove and is bonded with the columnar substrate; and the top shell is bonded with the other surface of the waterproof double-sided adhesive tape.
Further, it is preferable that the groove is shaped to fit the outer edge of the tag body.
Further, the preferred structure is that the groove and the tag body are in clearance fit.
Further, the preferred structure is, coupling assembling locates including protruding the spliced pole that is the cavity form of column base member top surface and indulge respectively and locate the connect the via hole of waterproof double faced adhesive tape and topshell, the spliced pole cooperatees with connect the via hole and forms sliding connection.
Further, it is preferable that an annular projection extends axially along the outer peripheral wall of the columnar base.
Further, it is preferable that the annular protrusion is as high as the connecting column, and the height of the connecting column is the same as the height of the waterproof double faced adhesive tape and the top case stacked together.
Further, the preferable structure is that the top shell, the connecting through holes on the waterproof double-sided adhesive tape and the connecting columns on the columnar base body are symmetrically distributed on two sides of the radio frequency identification tag.
Further, it is preferable that the outer surface of the columnar base is provided with a thread.
Further, it is preferable that the top case covers the tag body, and a surface area of the top case is larger than a surface area of the tag body.
Further, the material of the columnar matrix is either conductive or non-conductive.
The radio frequency identification tag is installed by adopting the design of a thread structure, and can be repeatedly detached and installed. And the whole label is integrated with the embedded object well, so that the probability that the label falls off due to the environmental conditions of water entering and exposure caused by infirm adhesion and the like is reduced.
The technical effect of the invention is that the label adopting the structure can be easily taken down for recycling or replacement. The embedded object can be slightly processed on an object without a designed tag embedding structure, and the tag can be embedded according to the using method of the screw.
The invention also has the technical effects that the label body is embedded in the groove of the columnar substrate with the shape matched with the label body and is reinforced and protected by the waterproof double-sided adhesive tape, and the groove is in clearance fit with the label body, namely the size of the groove is slightly larger than that of the label, so that the contact area between the label body and the waterproof double-sided adhesive tape is increased, the connection strength between the label and an embedded object is increased, and environmental factors such as adverse effects of high temperature and humidity on the label are reduced; in addition, the waterproof double-sided adhesive tape has good plasticity, so that the production and processing processes are simple and reliable.
The invention has the technical effect that the sliding connection of the connecting through hole and the connecting column enables the label to be more conveniently assembled and disassembled.
The invention also has the technical effect that the annular protrusion strengthens the fixed connection among the top shell, the waterproof double-faced adhesive and the cylindrical base body.
The technical effect of the invention is that the label can be completely and smoothly embedded into the embedded object, thereby maintaining the aesthetic feeling of the appearance of the embedded object.
Drawings
The above features and advantages of the present invention will become more apparent and readily appreciated from the following description of the preferred embodiments thereof taken in conjunction with the accompanying drawings.
FIG. 1 is a schematic structural diagram of a RFID tag according to the present invention;
FIG. 2 is a top view of a top housing of the radio frequency identification tag of the present invention;
FIG. 3 is a schematic view of a waterproof double-sided tape of the RFID tag of the present invention;
FIG. 4 is a side view of a cylindrical base of the RFID tag of the present invention;
FIG. 5 is a cross-sectional view of a cylindrical substrate of the RFID tag of the present invention;
FIG. 6 is a schematic illustration of an installation of the RFID tag of FIG. 1 in accordance with an embodiment of the present invention; and
FIG. 7 is a schematic view of another embodiment of the RFID tag of the present invention.
Wherein,
1. top case 2. connecting through hole of top case
3. Waterproof double faced adhesive tape 4. connecting through hole of waterproof double faced adhesive tape
5. Label body 6 connecting column
7. Groove 8. columnar base
9. Thread 10. annular projection
11. The embedded object 12, a screw cap.
Detailed Description
The following detailed description of preferred embodiments of the invention refers to the accompanying drawings.
As shown in fig. 1, the rfid tag according to the preferred embodiment of the present invention includes a top case 1, a waterproof double-sided tape 3, and a cylindrical base 8 having threads 9 on the outer surface thereof, wherein one surface of the waterproof double-sided tape 3 covers the top surface of the cylindrical base 8 having the grooves and is bonded thereto, and the other surface thereof is bonded to the bottom surface of the top case 1. The top shell 1, the waterproof double-sided adhesive tape 3 and the columnar matrix 8 are tightly combined together.
Please combine fig. 2, fig. 3 and fig. 4, the top case 1, the waterproof double-sided tape 3 and the columnar substrate 8 pass through the connecting assembly, the connecting assembly includes a connecting column 6 protruding on the top surface of the columnar substrate 8 and connecting through holes 4 and 2 respectively longitudinally arranged on the waterproof double-sided tape 3 and the top case 1, and the connecting column 6 and the connecting through holes 4 and 2 are matched to form a sliding connection. The connecting column 6 is hollow, and the hollow part extends from the upper surface of the label body 5 to the surface layer of the columnar matrix 8. The connecting column 6 and the connecting through holes 4 and 2 are symmetrically distributed on two sides of the label body 5.
The top surface of the columnar base body 8 is provided with a groove 7, the label body 5 is embedded in the groove 7, and the shape of the groove 7 is matched with the outer edge of the label body 5. The groove 7 and the label body 5 are in clearance fit, namely the size of the groove 7 is slightly larger than that of the label body 5, so that the contact area between the label body 5 and the waterproof double-sided adhesive tape 3 is increased. An annular protrusion 10 axially extends along the outer peripheral wall of the columnar base body 8; the annular protrusion 10 is of a waterproof design and is integral with the columnar substrate 8; the annular protrusion 10 is as high as the connecting column 6, and the height of the connecting column 6 is the same as the height of the waterproof double-sided tape 3 and the top case 1 stacked together. When the device is installed, the connecting column 6 penetrates through the connecting through holes 2 and 4 until the connecting column is flush with the surface of the top shell 1. The surface of the top case 1, the connecting column 6 and the annular protrusion 10 of the preferred embodiment of the present invention form a flat plane.
The columnar base material is conductive or non-conductive, so that the wireless radio frequency tag can obtain the optimal reading distance.
As shown in fig. 6, according to an embodiment of the present invention: the embedded object 11 can be provided with threads to match with the threads 9 on the columnar matrix 8, and the tag body can be completely and smoothly embedded.
As shown in fig. 7, according to another embodiment of the present invention: the top shell covers the label body, the surface area of the top shell is larger than that of the label body, the top shell is replaced by a nut 12 with a larger area in the embodiment, the nut 12 is an extension of the top shell on the area, and the nut 12 is provided with a through hole which is the same as the connecting column on the columnar base body layer in position and size. The cross-sectional area of the nut 12 is larger than the planar area of the columnar base 8.
When the label is installed, the embedded object 11 can be provided with threads to be matched with the threads 9 on the columnar base body 8, and the label can be completely and flatly embedded by inserting a matched screwdriver into the installation hole to rotate. Such as a computer chassis.
The RFID tag can be installed according to the installation mode of screws without sticking gum, can be repeatedly detached and installed, can be integrated with embedded objects well, is attractive in appearance, and reduces the probability of falling off due to infirm sticking or due to water entering, exposure and other environmental conditions.
Further, it is also known that the shape of the connecting through-hole may be any one of a circle, an ellipse, a polygon and an irregular pattern, which are known to those skilled in the art.
The particular embodiments disclosed above are illustrative only, as numerous modifications and variations could be made thereto by those skilled in the art in light of the above teachings and are within the scope of the invention. It will be appreciated by persons skilled in the art that the foregoing detailed description is provided for the purpose of illustrating the invention and is not to be construed as limiting the invention. The scope of the invention is defined by the claims and their equivalents.
Claims (10)
1. A radio frequency identification tag comprises a tag body, and is characterized in that: and further comprising connecting members axially connected in sequence
The top surface of the columnar base body is provided with a groove, and the label body is embedded in the groove;
one side of the waterproof double-sided adhesive tape covers the top surface of the columnar substrate provided with the groove and is bonded with the columnar substrate; and
and the top shell is bonded with the other surface of the waterproof double-sided adhesive tape.
2. The radio frequency identification tag of claim 1, wherein the recess is shaped to mate with an outer edge of the tag body.
3. The radio frequency identification tag of claim 1, wherein the recess is a clearance fit with the tag body.
4. The rfid tag of claim 1, 2 or 3, wherein the connecting assembly comprises a hollow connecting column protruding from the top surface of the cylindrical base body and connecting through holes respectively longitudinally arranged on the waterproof double-faced adhesive tape and the top shell, and the connecting column and the connecting through holes are matched to form a sliding connection.
5. The radio frequency identification tag according to claim 4, wherein an annular protrusion extends axially along the outer peripheral wall of the cylindrical base.
6. The radio frequency identification tag of claim 5, wherein the annular protrusion is flush with the connecting column, and the connecting column has a height that is the same as the height of the waterproof double faced adhesive tape and the top case together.
7. The radio frequency identification tag according to claim 6, wherein the top case, the connecting through holes on the waterproof double-sided tape and the connecting posts on the columnar substrate are symmetrically distributed on both sides of the radio frequency identification tag.
8. The radio frequency identification tag of claim 7, wherein the outer surface of the cylindrical base is circumferentially threaded.
9. The radio frequency identification tag of claim 8, wherein the top shell covers the tag body, the top shell having a surface area greater than a surface area of the tag body.
10. The radio frequency identification tag of claim 1, wherein the material of the columnar substrate is either conductive or non-conductive.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010260622.XA CN102376004B (en) | 2010-08-24 | 2010-08-24 | Wireless radio frequency identification mark |
| PCT/CN2011/076111 WO2012024971A1 (en) | 2010-08-24 | 2011-06-22 | Wireless radio frequency identification tag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010260622.XA CN102376004B (en) | 2010-08-24 | 2010-08-24 | Wireless radio frequency identification mark |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102376004A true CN102376004A (en) | 2012-03-14 |
| CN102376004B CN102376004B (en) | 2016-08-03 |
Family
ID=45722867
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201010260622.XA Active CN102376004B (en) | 2010-08-24 | 2010-08-24 | Wireless radio frequency identification mark |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN102376004B (en) |
| WO (1) | WO2012024971A1 (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102874010A (en) * | 2012-08-02 | 2013-01-16 | 刘镕畅 | Manufacture method for file box and file cover with anti-tear RFID (radio frequency identification) label functions |
| CN103473591A (en) * | 2013-09-24 | 2013-12-25 | 昆山凯诺尔金属制品有限公司 | Intelligent metal work |
| CN107358289A (en) * | 2017-08-25 | 2017-11-17 | 昆山法拉第智能科技有限公司 | A kind of electronic tag and positioner |
| CN108916537A (en) * | 2018-07-06 | 2018-11-30 | 上海数斐信息科技有限公司 | A kind of RF tag installation shell and installation method |
| CN110175668A (en) * | 2019-06-03 | 2019-08-27 | 北京宏诚创新科技有限公司 | A kind of concealed tracing devices and methods therefor |
| CN112329901A (en) * | 2020-10-21 | 2021-02-05 | 上海坤锐电子科技有限公司 | Label capable of being embedded into metal body |
| CN112848709A (en) * | 2019-11-28 | 2021-05-28 | 刻乐圃印章制造斯高贝有限两合公司 | Plate frame |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES2584656B1 (en) * | 2016-05-13 | 2017-02-17 | Grifols, S.A. | RFID LABEL FOR DISPOSITION IN A BOTTLE FOR PRODUCTS DERIVED FROM BLOOD AND USE OF THE SAME |
| CN110674912B (en) * | 2019-09-18 | 2023-09-05 | 华中科技大学无锡研究院 | Iron-based buried anti-metal ultrahigh frequency RFID tag |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007233703A (en) * | 2006-03-01 | 2007-09-13 | Minerva:Kk | Wireless tag and its manufacturing method |
| CN101099165A (en) * | 2005-01-11 | 2008-01-02 | 富士通株式会社 | IC tag storing case |
| CN201331765Y (en) * | 2008-12-25 | 2009-10-21 | 上海韩硕信息科技有限公司 | Invisible Structure for embedding RFID (radio frequency identification) electronic tags in metal surface |
-
2010
- 2010-08-24 CN CN201010260622.XA patent/CN102376004B/en active Active
-
2011
- 2011-06-22 WO PCT/CN2011/076111 patent/WO2012024971A1/en active Application Filing
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101099165A (en) * | 2005-01-11 | 2008-01-02 | 富士通株式会社 | IC tag storing case |
| JP2007233703A (en) * | 2006-03-01 | 2007-09-13 | Minerva:Kk | Wireless tag and its manufacturing method |
| CN201331765Y (en) * | 2008-12-25 | 2009-10-21 | 上海韩硕信息科技有限公司 | Invisible Structure for embedding RFID (radio frequency identification) electronic tags in metal surface |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102874010A (en) * | 2012-08-02 | 2013-01-16 | 刘镕畅 | Manufacture method for file box and file cover with anti-tear RFID (radio frequency identification) label functions |
| CN103473591A (en) * | 2013-09-24 | 2013-12-25 | 昆山凯诺尔金属制品有限公司 | Intelligent metal work |
| CN107358289A (en) * | 2017-08-25 | 2017-11-17 | 昆山法拉第智能科技有限公司 | A kind of electronic tag and positioner |
| CN108916537A (en) * | 2018-07-06 | 2018-11-30 | 上海数斐信息科技有限公司 | A kind of RF tag installation shell and installation method |
| CN110175668A (en) * | 2019-06-03 | 2019-08-27 | 北京宏诚创新科技有限公司 | A kind of concealed tracing devices and methods therefor |
| CN112848709A (en) * | 2019-11-28 | 2021-05-28 | 刻乐圃印章制造斯高贝有限两合公司 | Plate frame |
| CN112329901A (en) * | 2020-10-21 | 2021-02-05 | 上海坤锐电子科技有限公司 | Label capable of being embedded into metal body |
| CN112329901B (en) * | 2020-10-21 | 2024-04-26 | 上海坤锐电子科技有限公司 | Label capable of being embedded into metal body |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102376004B (en) | 2016-08-03 |
| WO2012024971A1 (en) | 2012-03-01 |
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Effective date of registration: 20170607 Address after: 200336 room 21, building 641, 3 Tian Shan Road, Shanghai, Changning District, 403 Patentee after: Shanghai Fei Mdt InfoTech Ltd Address before: 200336, room 1, building 198, Lane 813, Tian Shan Road, Shanghai, Changning District Patentee before: Liu Zhijia |
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Effective date of registration: 20180130 Address after: 226000 east side of floor fourth, No. 9, building No. 4, new East Road, Nantong economic and Technological Development Zone, Jiangsu Patentee after: Sai Phi information technology (Nantong) Co., Ltd. Address before: 200336 room 21, building 641, 3 Tian Shan Road, Shanghai, Changning District, 403 Patentee before: Shanghai Fei Mdt InfoTech Ltd |
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| TR01 | Transfer of patent right |