WO2016019758A1 - 用于橡胶轮胎内部的rfid装置及其安装方法 - Google Patents

用于橡胶轮胎内部的rfid装置及其安装方法 Download PDF

Info

Publication number
WO2016019758A1
WO2016019758A1 PCT/CN2015/081122 CN2015081122W WO2016019758A1 WO 2016019758 A1 WO2016019758 A1 WO 2016019758A1 CN 2015081122 W CN2015081122 W CN 2015081122W WO 2016019758 A1 WO2016019758 A1 WO 2016019758A1
Authority
WO
WIPO (PCT)
Prior art keywords
antenna
pin
spring
rfid device
envelope
Prior art date
Application number
PCT/CN2015/081122
Other languages
English (en)
French (fr)
Inventor
姚永
董兰飞
陈海军
佟强
邬立春
Original Assignee
软控股份有限公司
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 软控股份有限公司 filed Critical 软控股份有限公司
Priority to ES15829739T priority Critical patent/ES2891801T3/es
Priority to KR2020177000024U priority patent/KR200489707Y1/ko
Priority to AU2015299604A priority patent/AU2015299604A1/en
Priority to EP15829739.0A priority patent/EP3179413B1/en
Priority to PL15829739T priority patent/PL3179413T3/pl
Priority to RU2017107077U priority patent/RU181928U1/ru
Publication of WO2016019758A1 publication Critical patent/WO2016019758A1/zh

Links

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
    • G06K19/06—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
    • 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
    • G06K19/0775—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 connecting the integrated circuit to the antenna
    • G06K19/07754—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 connecting the integrated circuit to the antenna the connection being galvanic
    • 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
    • G06K19/07764—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 the adhering arrangement making the record carrier attachable to a tire

Definitions

  • the invention belongs to the technical field of rubber products and electronic information technology, and relates to a structural improvement of an RFID (Radio Frequency Tag), in particular to an RFID device for use inside a rubber tire.
  • RFID Radio Frequency Tag
  • the RFID (Radio Frequency Label) device is a non-contact, self-identifying electronic tag having a unique identification code that is integrated into the carrier (such as a rubber tire) or attached to the surface of the carrier to be integrated with the carrier. Driven by external reading and writing devices, the data can be sent/read and written at any time, and the status of the carrier in the process of production, sales, use, and claims can be monitored in real time.
  • RFID (Radio Frequency Label) devices have been widely used in various industries.
  • the RFID (Radio Frequency Label) device mainly consists of a chip (integrated circuit), a substrate (a printed circuit board of a specific shape), and an antenna.
  • the chip is soldered to the substrate by a pin, and one end of the antenna is also soldered on the substrate.
  • the process of implanting the RFID electronic tag into the interior of the tire occurs during the tire molding stage, and after high temperature vulcanization, it is completely combined with the tire, and is used along with the entire life cycle of the tire to record specific information and solve the anti-counterfeiting during the sale and use of the tire. , string goods, claims and other issues.
  • the RFID (Radio Frequency Label) device currently used inside rubber tires has the following problems:
  • the substrate area is small. Generally, multiple pieces of splicing are used in the production, and the special fixture is used for clamping. After the welding, the process of dividing the board and grinding the edge is required, and the production process is complicated and artificial. High participation, resulting in non-uniform quality, is not conducive to mass production.
  • the thickness of the substrate is thin, the edge is sharp, the RFID electronic tag can be better combined with the rubber during the molding process, but during the use of the tire, the deformation and flexing of the tire itself will cause friction inside the rubber, in the process
  • the medium substrate is easy to cut rubber, causing damage inside the tire and posing a safety hazard.
  • the electronic label of this structure has different surface structures. If the electronic label is placed on the rubber tire interlayer, it is easy to generate bubbles, and it is not easy to be discharged during molding, which will cause the tire quality to drop. Therefore, the batch is automatically implanted. In the case of tires, it is necessary to distinguish between the front and back sides of the RFID electronic tag and the state of implantation, which increases the design difficulty of the automatic implanted device.
  • the present invention provides an RFID device for the inside of a rubber tire according to the above problems existing in the prior art.
  • the substrate is omitted, and the process and quality problems caused by the soldering of the chip and the substrate are avoided, and the cause is avoided.
  • the edge of the substrate sharply causes the damage of the rubber cut, simplifies the processing technology and ensures the quality of the rubber tire product.
  • An RFID device for a rubber tire interior comprising: a radio frequency chip, an antenna pin on the radio frequency chip, and an antenna connected to the antenna pin, wherein the radio frequency chip is encapsulated in a sleek surface of the sleeve, The antenna pin extends out of the envelope, and the antenna is fixed to the antenna pin.
  • the envelope is a circular barrel shape with open ends, and the antenna pins are respectively connected to two ends of the radio frequency chip, and the two antenna pins are respectively from the barrel shape.
  • the ends of the envelope are extended.
  • the antenna can be connected to the antenna through the outer surface of the antenna pin.
  • the antenna has two antennas, each of which is a spring antenna with an extended spiral structure, and one end of the two spring antennas is respectively placed on the two antennas.
  • the inner diameter of the spring antenna is slightly smaller than the outer diameter of the antenna pin.
  • the inner diameter of the spring antenna is slightly larger than the outer diameter of the antenna pin, and the spring antenna is fixed on the antenna pin by soldering, mechanical stamping or electroplating.
  • the connection with the antenna may also be implemented by the inner surface of the antenna pin.
  • the envelope is a cylindrical shape with two ends open, and the antenna pins are two, respectively, and two of the radio frequency chips.
  • the antenna has two, both are extended-type spiral spring antennas, the antenna pins are hollow cylindrical, protruding from the two ends of the envelope or placed in the envelope, two spring antennas One end is inserted into the hollow cylinder of the antenna pin, and the outer diameter of the spring antenna is slightly larger than the inner diameter of the antenna pin.
  • the envelope is a cylindrical shape with open ends, and two antenna pins are respectively connected to two ends of the radio frequency chip, and the antenna has two branches, all of which are extended.
  • the spring antenna of the spiral structure, the antenna pin is a hollow cylindrical shape, protrudes from the two ends of the envelope or is placed in the envelope, and one ends of the two spring antennas are respectively inserted into the hollow cylinder of the antenna pin,
  • the outer diameter of the spring antenna is slightly smaller than the inner diameter of the antenna pin, and the spring antenna is fixed to the antenna pin by soldering, mechanical stamping or electroplating.
  • the pitch of the spring antenna and the antenna pin is smaller than the pitch of the remaining part.
  • the invention also provides a method for installing the above RFID device, specifically: the RFID device comprises a radio frequency chip, an antenna pin on the radio frequency chip, an antenna connected to the antenna pin, and the RF chip and the antenna pin thereof are encapsulated in In the envelope with a smooth surface, the antenna is connected to the antenna pin by socket.
  • the socket between the antenna and the antenna pin may be sleeved on the outer surface of the antenna pin, specifically: the antenna pin extends out of the envelope, and the antenna adopts a spring antenna with an extended spiral structure.
  • the antenna is sleeved on the outer surface of the antenna pin, and the two adopt an interference fit.
  • the antenna pin extends out of the envelope, the antenna adopts a spring antenna of an extended spiral structure, the antenna is sleeved on the outer surface of the antenna pin, and then welded, mechanically stamped or The plating method allows the two to be fixedly connected.
  • the socket between the antenna and the antenna pin may also be inserted into the antenna pin, specifically: the antenna pin is a hollow cylindrical shape, and the antenna adopts a spring antenna with an extended spiral structure, The antenna is inserted into the antenna pins and the interference fit is used.
  • the antenna pin is a hollow cylindrical shape
  • the antenna adopts a spring antenna of an extended spiral structure
  • the antenna is inserted into an antenna pin, and then welded, mechanically stamped or plated The way to make the two fixed connections.
  • the connection between the two is improved, and the pitch of the connection between the spring antenna and the antenna pin is reduced.
  • the RFID (Radio Frequency Label) device and the mounting method thereof have no substrate, avoiding the process and quality problems caused by soldering of the chip and the substrate, avoiding the damage of the rubber cut caused by the sharp edge of the substrate, and effectively improving the production efficiency. And product quality.
  • Figure 1 is a front elevational view of an embodiment 1 of an RFID device for use in a rubber tire of the present invention
  • Figure 2 is a side view of Figure 1;
  • Figure 3 is a front elevational view of an embodiment 2 of an RFID device for use in a rubber tire of the present invention
  • Figure 4 is a side view of Figure 3.
  • the numbers in the figure are: 1-RF chip, 2-antenna pin, 3-antenna, 4-envelope.
  • an embodiment 1 of an RFID device for a rubber tire interior of the present invention comprises: a radio frequency chip 1, an antenna pin 2 on the radio frequency chip 1, and an antenna 3 connected to the antenna pin 2.
  • the radio frequency chip 1 is packaged in a sleeve 4 having a smooth surface, the antenna pin 2 extending out of the envelope 4, and the antenna 3 being fixed to the antenna pin 2.
  • the envelope 4 is in the shape of a barrel having two ends open, and the antenna pins 2 are respectively connected to the two ends of the radio frequency chip 1, and the two antennas are respectively connected.
  • the pins 2 extend from the opening ends of the barrel-shaped envelope 4, respectively.
  • the antenna 3 has two spring antennas 3 of an extended spiral structure.
  • the inner diameter of the spring antenna 3 is slightly larger than the outer diameter of the antenna pin 2.
  • the two ends of the two spring antennas 3 are respectively placed on the two antenna pins. 2, and fixed to the antenna pin 2 by soldering, mechanical stamping or electroplating.
  • the fixed connection between the spring antenna 3 and the antenna pin 2 can also be achieved by an interference fit, that is, the inner diameter of the spring antenna 3 is slightly smaller than the outer diameter of the antenna pin 2.
  • the spring antenna 3 is placed on the antenna pin 2, and the antenna pin 2 is ensured at the center position of the spring antenna 3, and the welding of the antenna pin 2 and the spring antenna 3 or mechanical stamping or plating is completed. fixed.
  • the pitch of the connection between the two spring antennas 3 and the antenna pin 2 is appropriately reduced to increase the contact surface and improve the soldering robustness.
  • the package form of the radio frequency chip 1 is not limited to the barrel shape shown in FIG. 1 and FIG. 2, and may be designed as a spherical body or an arbitrarily sharp shape, such as a cubic shape, so as to avoid cutting rubber, but it must contain an even number.
  • Antenna pin 2 the pin form can be easily connected to the antenna.
  • a second embodiment of an RFID device for a rubber tire is provided.
  • the basic structure of the second embodiment is the same as that of the first embodiment.
  • the difference is that the antenna pin 2 of the embodiment 2 is The hollow cylindrical shape inserts the spring antenna 3 into the antenna pin 2, and ensures that the spring antenna 3 is at the center position of the antenna pin 2, and the antenna pin 2 and the spring antenna 3 are welded or mechanically stamped or plated.
  • the spring antenna 3 and the antenna pin 2 can also be connected by an interference fit.
  • the fixed connection between the two, that is, the outer diameter of the spring antenna 3 is slightly larger than the inner diameter of the antenna pin 2.
  • Figs. 3 and 4 are further improved, and the antenna pin 2 can be placed inside the envelope 4, i.e., does not protrude from the envelope 4 (the drawing is omitted).

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Computer Hardware Design (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Details Of Aerials (AREA)
  • Support Of Aerials (AREA)
  • Arrangements For Transmission Of Measured Signals (AREA)

Abstract

本发明提供了一种用于橡胶轮胎内部的RFID装置及其安装方法，包括：射频芯片、射频芯片上的天线引脚、与天线引脚连接的天线，所述的射频芯片封装在表面圆滑的一封套中，所述天线引脚伸出封套，所述天线固定在天线引脚上。所述的封套为两端开口的圆桶形，所述天线引脚有两个，分别与射频芯片的两端连接，所述两个天线引脚分别从圆桶形封套的两端开口伸出。避免了因芯片、基板焊接带来的工艺和质量问题，避免因基板边缘锋利造成橡胶割伤的危害，可以有效地提高生产效率和产品质量。

Description

用于橡胶轮胎内部的RFID装置及其安装方法 技术领域
本发明属于橡胶制品和电子信息技术领域，涉及一种RFID(射频标签)的结构改进，具体说是一种用于橡胶轮胎内部的RFID装置。
背景技术
RFID(射频标签)装置是一种非接触式自动识别的电子标签，具有唯一的标识码，将其植入载体(如橡胶轮胎)内部或附着于载体表面之后，与载体结合成一个整体。在外界读写设备的驱动下，随时发送/读写数据，能够实时监控载体在生产、销售、使用、理赔各过程中的状态。目前RFID(射频标签)装置已被广泛应用于各行各业。
RFID(射频标签)装置主要有芯片(集成电路)、基板(特定形状的印刷电路板)、天线三部分组成，芯片通过引脚焊接在基板上，天线的一端也焊接在基板上。RFID电子标签植入到轮胎内部的过程发生在轮胎成型阶段，并经过高温硫化后和轮胎完全结合，伴随轮胎的整个生命周期使用，用于记录特定信息，解决轮胎的销售、使用过程中的防伪、串货、理赔等问题。
目前用于橡胶轮胎内部的RFID(射频标签)装置存在以下问题：
1、使用基板结构，采用贴片焊接工艺，基板面积较小，生产时一般采用多片拼接、使用特制夹具夹持，完成焊接后还需要进行分板、磨边等工艺，生产工艺复杂，人工参与度高，造成质量的不统一，不利于批量生产。
2、基板厚度较薄，边缘锋利，轮胎在成型过程中RFID电子标签可以和橡胶较好的结合，但在轮胎使用过程中，轮胎本身的形变和屈挠会使橡胶内部产生摩擦，在此过程中基板容易割伤橡胶，造成轮胎内部损坏，存在安全隐患。
3、这种结构的电子标签多个面结构不同，如果电子标签侧立于橡胶轮胎夹层时，易产生气泡，且成型时不易被排出，会造成轮胎质量的下降，因此，在批量自动植入轮胎时，需要区分RFID电子标签的正反面及植入状态，这就增加了自动植入设备的设计难度。
4、由于RFID射频标签是通过天线和射频模块连接实现数据的发送/接收 的，而轮胎制造过程或常规使用造成的轮胎挠曲和形变易导致天线与电子标签装置因破裂、损坏或老化而分离，使RFID电子标签失效。
发明内容
本发明针对现有技术存在的上述问题，提供一种用于橡胶轮胎内部的RFID装置，通过改进芯片形状及结构，省去基板，避免因芯片与基板焊接带来的工艺和质量问题，避免因基板边缘锋利造成橡胶割伤的危害，简化加工工艺，保证橡胶轮胎产品的质量。
本发明的目的是通过以下技术方案实现的：
一种用于橡胶轮胎内部的RFID装置，包括：射频芯片、射频芯片上的天线引脚、与天线引脚连接的天线，其特征在于，所述的射频芯片封装在表面圆滑的一封套中，所述天线引脚伸出封套，所述天线固定在天线引脚上。
对上述技术方案的改进：所述的封套为两端开口的圆桶形，所述天线引脚有两个，分别与射频芯片的两端连接，所述两个天线引脚分别从圆桶形封套的两端开口伸出。
可以通过所述天线引脚外表面实现与所述天线的连接，具体为：所述的天线有两支，均为延展式螺旋结构的弹簧天线，两支弹簧天线的一端分别套在两天线引脚的外表面上，所述弹簧天线的内径略小于所述天线引脚外径。对上述技术方案的进一步改进：所述弹簧天线的内径略大于所述天线引脚外径，所述弹簧天线通过焊接、机械式冲压或电镀方式固定在天线引脚上。也可以通过所述天线引脚的内表面实现与所述天线的连接，具体为：所述的封套为两端开口的圆筒形，所述天线引脚有两个，分别与射频芯片的两端连接，所述的天线有两支，均为延展式螺旋结构的弹簧天线，所述天线引脚为空心圆筒形，从封套的两端开口伸出或置于封套内，两支弹簧天线的一端分别插入天线引脚的空心圆筒内，所述弹簧天线的外径略大于所述天线引脚内径。
对上述技术方案的进一步改进：所述的封套为两端开口的圆筒形，所述天线引脚有两个，分别与射频芯片的两端连接，所述的天线有两支，均为延展式螺旋结构的弹簧天线，所述天线引脚为空心圆筒形，从封套的两端开口伸出或置于封套内，两支弹簧天线的一端分别插入天线引脚的空心圆筒内，述弹簧天线的外径略小于所述天线引脚内径，所述弹簧天线通过焊接、机械式冲压或电镀方式固定在天线引脚上。
为了增加天线与天线引脚之间的接触面积，提高二者之间连接的牢固性，所述弹簧天线与天线引脚连接处的螺距小于其余部位的螺距。
本发明还提供了上述RFID装置的安装方法，具体为：所述的RFID装置包括射频芯片、射频芯片上的天线引脚、与天线引脚连接的天线，将射频芯片及其天线引脚封装在表面光滑的封套中，所述的天线与天线引脚通过套接的方式相连接。
其中天线与天线引脚之间的套接可以为将天线套接在天线引脚的外表面上，具体为：所述天线引脚伸出封套，所述天线采用延展式螺旋结构的弹簧天线，将所述天线套在天线引脚的外表面，二者采用过盈配合。
对上述技术方案的进一步改进：所述天线引脚伸出封套，所述天线采用延展式螺旋结构的弹簧天线，将所述天线套在天线引脚的外表面，然后通过焊接、机械式冲压或电镀方式使二者固定连接。
天线与天线引脚之间的套接还可以为将天线插入天线引脚内，具体为：所述天线引脚为空心圆筒形，所述天线采用延展式螺旋结构的弹簧天线，将所述天线插入天线引脚内，二者采用过盈配合。
对上述技术方案的进一步改进：所述天线引脚为空心圆筒形，所述天线采用延展式螺旋结构的弹簧天线，将所述天线插入天线引脚内，然后通过焊接、机械式冲压或电镀方式使二者固定连接。
为了增加天线与天线引脚之间的接触面积，提高二者之间连接的牢固性，通过减小弹簧天线与天线引脚连接处的螺距来实现。
本发明与现有技术相比的优点和积极效果是：
本发明描述的RFID(射频标签)装置及其安装方法没有基板，避免了因芯片、基板焊接带来的工艺和质量问题，避免因基板边缘锋利造成橡胶割伤的危害，可以有效地提高生产效率和产品质量。
附图说明
图1是本发明一种用于橡胶轮胎内部的RFID装置实施例1的主视图；
图2是图1的侧视图；
图3是本发明一种用于橡胶轮胎内部的RFID装置实施例2的主视图；
图4是图3的侧视图。
图中的标号为：1-射频芯片、2-天线引脚、3-天线、4-封套。
具体实施方式
为使本发明实施例的目的、技术方案和优点更加清楚，下面将结合本发明实施例中的附图，对本发明实施例中的技术方案进行清楚、完整地描述，显然，所描述的实施例是本发明一部分实施例，而不是全部的实施例。基于本发明中的实施例，本领域普通技术人员在没有作出创造性劳动前提下所获得的所有其他实施例，都属于本发明保护的范围。
以下结合附图对本发明作进一步详细描述：
参见图1，本发明一种用于橡胶轮胎内部的RFID装置的实施例1，包括：射频芯片1、射频芯片1上的天线引脚2、与天线引脚2连接的天线3。射频芯片1封装在表面圆滑的一封套4中，所述天线引脚2伸出封套4，将天线3固定在天线引脚2上。
在图1、图2所示的实施例1中，封套4为两端开口的圆桶形，所述天线引脚2有两个，分别与射频芯片1的两端连接，所述两个天线引脚2分别从圆桶形封套4的两端开口伸出。所述的天线3有两支，均为延展式螺旋结构的弹簧天线3，弹簧天线3的内径略大于所述天线引脚2外径，两支弹簧天线3的一端分别套在两天线引脚2上，并经焊接、机械式冲压或电镀等方式固定在天线引脚2上。弹簧天线3与天线引脚2之间也可以采用过盈配合的连接方式来实现二者之间的固定连接，即弹簧天线3的内径略小于天线引脚2的外径。
在标签实际加工过程中，弹簧天线3套在天线引脚2上，并保证天线引脚2在弹簧天线3的中心位置，完成天线引脚2与弹簧天线3的焊接或机械式冲压或电镀方式固定。为了保证天线3与天线引脚2可靠接触，两支弹簧天线3与天线引脚2连接处的螺距适当减小，以增加接触面，提高焊接的牢固性。
射频芯片1的封装形式不限于图1、图2所示的圆桶形，也可设计成球形体或棱角较钝的任意形状，如立方形等，从而避免割伤橡胶，但必须包含偶数个天线引脚2，引脚形式只要方便与天线牢固连接即可。
参见图3、图4，本发明一种用于橡胶轮胎内部的RFID装置的实施例2，实施例2的基本结构与实施例1相同，不同之处为：实施例2的天线引脚2为空心圆筒形，将弹簧天线3插入天线引脚2中，并保证弹簧天线3在天线引脚2的中心位置，完成天线引脚2与弹簧天线3的焊接或机械式冲压或电镀方式固定。弹簧天线3和天线引脚2之间也可以采用过盈配合的连接方式来实现二 者之间的固定连接，即弹簧天线3的外径略大于天线引脚2的内径。
另外，对图3、图4的结构做进一步改进，天线引脚2可以置于封套4的内部，即不从封套4中伸出(省略附图)。
最后应说明的是：以上实施例仅用以说明本发明的技术方案，而非对其限制；尽管参照前述实施例对本发明进行了详细的说明，本领域的普通技术人员应当理解：其依然可以对前述各实施例所记载的技术方案进行修改，或者对其中部分技术特征进行等同替换；而这些修改或者替换，并不使相应技术方案的本质脱离本发明各实施例技术方案的精神和范围。

Claims (13)

  1. 一种用于橡胶轮胎内部的RFID装置，包括：射频芯片、射频芯片上的天线引脚、与天线引脚连接的天线，其特征在于，所述的射频芯片封装在表面圆滑的一封套中，所述天线固定在天线引脚上。
  2. 按照权利要求1所述的用于橡胶轮胎内部的RFID装置，其特征在于，所述的封套为两端开口的圆桶形，所述天线引脚有两个，分别与射频芯片的两端连接，所述两个天线引脚分别从圆桶形封套的两端开口伸出。
  3. 按照权利要求2所述的用于橡胶轮胎内部的RFID装置，其特征在于所述的天线有两支，均为延展式螺旋结构的弹簧天线，两支弹簧天线的一端分别套在两天线引脚的外表面上，所述弹簧天线的内径略小于所述天线引脚外径。
  4. 按照权利要求2所述的用于橡胶轮胎内部的RFID装置，其特征在于所述弹簧天线的内径略大于所述天线引脚外径，所述弹簧天线通过焊接、机械式冲压或电镀方式固定在天线引脚上。
  5. 按照权利要求1所述的用于橡胶轮胎内部的RFID装置，其特征在于所述的封套为两端开口的圆筒形，所述天线引脚有两个，分别与射频芯片的两端连接，所述的天线有两支，均为延展式螺旋结构的弹簧天线，所述天线引脚为空心圆筒形，从封套的两端开口伸出或置于封套内，两支弹簧天线的一端分别插入天线引脚的空心圆筒内，所述弹簧天线的外径略大于所述天线引脚内径。
  6. 按照权利要求1所述的用于橡胶轮胎内部的RFID装置，其特征在于所述的封套为两端开口的圆筒形，所述天线引脚有两个，分别与射频芯片的两端连接，所述的天线有两支，均为延展式螺旋结构的弹簧天线，所述天线引脚为空心圆筒形，从封套的两端开口伸出或置于封套内，两支弹簧天线的一端分别插入天线引脚的空心圆筒内，述弹簧天线的外径略小于所述天线引脚内径，所述弹簧天线通过焊接、机械式冲压或电镀方式固定在天线引脚上。
  7. 按照权利要求3-6中任一所述的用于橡胶轮胎内部的RFID装置，其特征在于所述弹簧天线与天线引脚连接处的螺距小于其余部位的螺距。
  8. 一种用于橡胶轮胎内部的RFID装置的安装方法，所述的RFID装置包括射频芯片、射频芯片上的天线引脚、与天线引脚连接的天线，其特征在于将 射频芯片及其天线引脚封装在表面光滑的封套中，所述的天线与天线引脚通过套接的方式相连接。
  9. 按照权利要求8所述的用于橡胶轮胎内部的RFID装置的安装方法，其特征在于所述天线引脚伸出封套，所述天线采用延展式螺旋结构的弹簧天线，将所述天线套在天线引脚的外表面，二者采用过盈配合。
  10. 按照权利要求8所述的用于橡胶轮胎内部的RFID装置的安装方法，其特征在于所述天线引脚伸出封套，所述天线采用延展式螺旋结构的弹簧天线，将所述天线套在天线引脚的外表面，然后通过焊接、机械式冲压或电镀方式使二者固定连接。
  11. 按照权利要求8所述的用于橡胶轮胎内部的RFID装置的安装方法，其特征在于所述天线引脚为空心圆筒形，所述天线采用延展式螺旋结构的弹簧天线，将所述天线插入天线引脚内，二者采用过盈配合。
  12. 按照权利要求8所述的用于橡胶轮胎内部的RFID装置的安装方法，其特征在于所述天线引脚为空心圆筒形，所述天线采用延展式螺旋结构的弹簧天线，将所述天线插入天线引脚内，然后通过焊接、机械式冲压或电镀方式使二者固定连接。
  13. 按照权利要求9-12中任一项所述的用于橡胶轮胎内部的RFID装置的安装方法，其特征在于通过减小弹簧天线与天线引脚连接处的螺距增加二者之间的接触面积。
PCT/CN2015/081122 2014-08-04 2015-06-10 用于橡胶轮胎内部的rfid装置及其安装方法 WO2016019758A1 (zh)

Priority Applications (6)

Application Number Priority Date Filing Date Title
ES15829739T ES2891801T3 (es) 2014-08-04 2015-06-10 Dispositivo RFID utilizado dentro de un tipo caucho, y método de instalación para el dispositivo RFID
KR2020177000024U KR200489707Y1 (ko) 2014-08-04 2015-06-10 고무 타이어의 내부에 사용되는 rfid 장치 및 이의 설치 방법
AU2015299604A AU2015299604A1 (en) 2014-08-04 2015-06-10 RFID device used within rubber type, and installation method for RFID device
EP15829739.0A EP3179413B1 (en) 2014-08-04 2015-06-10 Rfid device used within rubber type, and installation method for rfid device
PL15829739T PL3179413T3 (pl) 2014-08-04 2015-06-10 Urządzenie RFID stosowane w gumowej oponie i sposób instalacji urządzenia RFID
RU2017107077U RU181928U1 (ru) 2014-08-04 2015-06-10 Rfid устройство, используемое внутри резиновых шин

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201410378859.6 2014-08-04
CN201410378859.6A CN105320984A (zh) 2014-08-04 2014-08-04 用于橡胶轮胎内部的rfid装置及其安装方法

Publications (1)

Publication Number Publication Date
WO2016019758A1 true WO2016019758A1 (zh) 2016-02-11

Family

ID=55248333

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2015/081122 WO2016019758A1 (zh) 2014-08-04 2015-06-10 用于橡胶轮胎内部的rfid装置及其安装方法

Country Status (8)

Country Link
EP (1) EP3179413B1 (zh)
KR (1) KR200489707Y1 (zh)
CN (1) CN105320984A (zh)
AU (2) AU2015101889A4 (zh)
ES (1) ES2891801T3 (zh)
PL (1) PL3179413T3 (zh)
RU (1) RU181928U1 (zh)
WO (1) WO2016019758A1 (zh)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107731769A (zh) * 2017-09-27 2018-02-23 上海仪电智能电子有限公司 一种引脚压接的封装模块
CN109978121A (zh) * 2019-02-11 2019-07-05 昆山法拉第智能科技有限公司 带有rfid芯片的轮胎
EP3506171A4 (en) * 2016-08-26 2020-04-15 Shanghai Inesa Intelligent Electronics Co., Ltd. IMPLANTABLE ELECTRONIC LABEL FOR TIRES AND ASSEMBLY PROCEDURES

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102017006450B4 (de) * 2017-07-07 2019-05-23 Ses Rfid Solutions Gmbh RFID-Transponder für eine kontaktlose Kommunikation mit Plastikgehäuse
CN107729971A (zh) * 2017-09-28 2018-02-23 上海仪电智能电子有限公司 一种轮胎植入式电子标签及制作工艺
US10635963B2 (en) * 2018-01-11 2020-04-28 Pilgrim Screw Corporation Metal fastener with embedded RFID tag and method of production
CN109063808A (zh) 2018-07-10 2018-12-21 青岛海威物联科技有限公司 一种rfid电子标签及加工方法
US20220355625A1 (en) * 2019-08-22 2022-11-10 FineLine Technologies Chemically treated, rfid equipped mesh tire labels and methods of making and using the same for identification and tracking purposes during and post-tire manufacture
RU194545U1 (ru) * 2019-08-30 2019-12-13 Сергей Алексеевич Жадан Носитель маркировки шин
FR3101171B1 (fr) * 2019-09-25 2022-08-05 Michelin & Cie pneumatique EQUIPE d’un Transpondeur radiofréquence
KR102497724B1 (ko) 2022-02-22 2023-02-09 김연옥 기능성 난간대
EP4280106A1 (en) * 2022-05-16 2023-11-22 SMARTRAC TECHNOLOGY GmbH Tire rfid tag with segmented dipole antenna
DE102022210359A1 (de) * 2022-09-29 2024-04-04 Contitech Techno-Chemie Gmbh Funktransponder

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201489571U (zh) * 2009-08-10 2010-05-26 上海韩硕信息科技有限公司 轮胎用无线频率识别标签
CN202758373U (zh) * 2012-04-24 2013-02-27 晏建文 可嵌入橡胶产品的超高频rfid标签
CN204204004U (zh) * 2014-08-04 2015-03-11 软控股份有限公司 用于橡胶轮胎内部的rfid装置

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5101213A (en) * 1989-01-23 1992-03-31 Harada Kogyo Kabushiki Kaisha Screw type coupling device and an antenna installation device using the same
US7138955B2 (en) 2003-10-23 2006-11-21 Michelin Recherche Et Technique S.A. Robust antenna connection for an electronics component assembly in a tire
KR101091895B1 (ko) * 2004-08-21 2011-12-08 삼성테크윈 주식회사 타이어 장착용 ｒｆｉｄ 태그
WO2007049093A1 (en) * 2005-10-28 2007-05-03 Pirelli Tyre S.P.A. A tyre comprising an electronic unit and a method of installing said electronic unit into said tyre
EP2274807B1 (en) * 2008-04-29 2018-03-14 Compagnie Générale des Etablissements Michelin In-plane rfid antenna
US8157172B2 (en) * 2008-10-30 2012-04-17 The Goodyear Tire & Rubber Company RFID tag package and tire assembly
KR20110001622U (ko) * 2009-08-10 2011-02-17 주식회사 엠디티 사각 헬리컬 안테나
FR2954669B1 (fr) * 2009-12-18 2012-03-16 Michelin Soc Tech Procede de fabrication d'un dispositif electronique pour pneumatique
FR2983609B1 (fr) * 2011-12-02 2014-02-07 Michelin Soc Tech Ensemble electronique destine a etre integre dans un pneumatique

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201489571U (zh) * 2009-08-10 2010-05-26 上海韩硕信息科技有限公司 轮胎用无线频率识别标签
CN202758373U (zh) * 2012-04-24 2013-02-27 晏建文 可嵌入橡胶产品的超高频rfid标签
CN204204004U (zh) * 2014-08-04 2015-03-11 软控股份有限公司 用于橡胶轮胎内部的rfid装置

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of EP3179413A4 *

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3506171A4 (en) * 2016-08-26 2020-04-15 Shanghai Inesa Intelligent Electronics Co., Ltd. IMPLANTABLE ELECTRONIC LABEL FOR TIRES AND ASSEMBLY PROCEDURES
CN107731769A (zh) * 2017-09-27 2018-02-23 上海仪电智能电子有限公司 一种引脚压接的封装模块
CN109978121A (zh) * 2019-02-11 2019-07-05 昆山法拉第智能科技有限公司 带有rfid芯片的轮胎

Also Published As

Publication number Publication date
RU181928U1 (ru) 2018-07-26
EP3179413B1 (en) 2021-08-04
EP3179413A4 (en) 2018-04-25
PL3179413T3 (pl) 2022-01-17
CN105320984A (zh) 2016-02-10
ES2891801T3 (es) 2022-01-31
KR20170002272U (ko) 2017-06-26
AU2015299604A1 (en) 2017-03-23
KR200489707Y1 (ko) 2019-07-25
EP3179413A1 (en) 2017-06-14
AU2015101889A4 (en) 2017-05-11

Similar Documents

Publication Publication Date Title
WO2016019758A1 (zh) 用于橡胶轮胎内部的rfid装置及其安装方法
WO2016019759A1 (zh) 用于植入橡胶轮胎内部的rfid装置及其加工方法
WO2016019757A1 (zh) 一种橡胶轮胎用射频电子标签及其安装方法
JP7410116B2 (ja) Ｒｆｉｄ電子タグ及び加工方法
CN204204004U (zh) 用于橡胶轮胎内部的rfid装置
CN204204003U (zh) 一种橡胶轮胎用射频电子标签
CN209766617U (zh) 一种天线与芯片平面交叉的射频谐振腔总成
US9996790B2 (en) Multilayer wiring coupling dual interface card carrier-band module
CN104408506B (zh) 基于电磁诱导透明的可重构射频识别标签
JP5262803B2 (ja) Ｉｃタグ及びｉｃタグの製造方法
CN204204005U (zh) 用于植入橡胶轮胎内部的rfid装置
CN208384610U (zh) 一种rfid电子标签
CN216120740U (zh) 一种闭合状芯片天线单元及其超高频复合天线
CN201032786Y (zh) 一种带可视性耳牌的电子耳标
CN207198893U (zh) 一种耐高温可嵌入形变物体内部的电子标签
CN110751253A (zh) 一款皮具行业专用的无线射频识别标签
CN115965044A (zh) 一种高性能植入式rfid轮胎标签及其制备方法

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 15829739

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase

Ref country code: DE

ENP Entry into the national phase

Ref document number: 20177000024

Country of ref document: KR

Kind code of ref document: U

REEP Request for entry into the european phase

Ref document number: 2015829739

Country of ref document: EP

WWE Wipo information: entry into national phase

Ref document number: 2015829739

Country of ref document: EP

ENP Entry into the national phase

Ref document number: 2015299604

Country of ref document: AU

Date of ref document: 20150610

Kind code of ref document: A