CN108388937B - Electronic label - Google Patents

Electronic label Download PDF

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Publication number
CN108388937B
CN108388937B CN201810168173.2A CN201810168173A CN108388937B CN 108388937 B CN108388937 B CN 108388937B CN 201810168173 A CN201810168173 A CN 201810168173A CN 108388937 B CN108388937 B CN 108388937B
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Prior art keywords
plate
chip
hollow
groove
metal
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CN201810168173.2A
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Chinese (zh)
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CN108388937A (en
Inventor
陈勇
戴志明
韦兆飞
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Shenzhen Porray Technology Co ltd
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Shenzhen Porray Technology Co ltd
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Priority to CN201810168173.2A priority Critical patent/CN108388937B/en
Publication of CN108388937A publication Critical patent/CN108388937A/en
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    • 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
    • G06K19/07745—Mounting details of integrated circuit chips
    • 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
    • G06K19/0772—Physical layout of the record carrier

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  • Engineering & Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Waveguide Aerials (AREA)
  • Details Of Aerials (AREA)

Abstract

The invention relates to the technical field of antenna systems, in particular to an electronic label, which comprises: the tag comprises a metal tag plate, wherein a hollow chip groove is formed in the middle of the metal tag plate, and an electronic tag chip is arranged in the hollow chip groove; and hollow linear grooves are arranged on any two opposite sides of the hollow chip grooves and are communicated with the hollow chip grooves. According to the electronic label provided by the invention, the electronic label chip and the hollow linear groove are arranged on the metal label plate, and the whole metal label plate becomes the electronic label chip antenna through the gap antenna principle, so that the electronic label plate has a certain radiation effect, the attractiveness of the metal label plate is improved, the material is saved, the signal receiving effect is improved, and the structure is more stable.

Description

Electronic label
Technical Field
The invention relates to the technical field of antenna systems, in particular to an electronic label.
Background
The RFID tag antenna is a transponder antenna of an RFID electronic tag chip and is a communication induction antenna.
Currently, the RFID tag applied to metal is designed to separate an application object from a tag, such as a metal plate or a metal object. The traditional design limits the directionality of an electronic tag chip and the installation characteristic of a tag, the requirement that the appearance of an installed object is high and no protrusion is allowed to exist outside is met, the traditional tag design method cannot meet the requirement, and an integrated design tag is urgently needed under the background of an RFID electronic doorplate to solve the application of the category.
Disclosure of Invention
The technical problem to be solved by the invention is to overcome the defects of the background technology.
Therefore, the technical scheme adopted is that the electronic label can be an electronic house number plate, an electronic license plate, a metal nameplate and the like, and comprises the following components: the tag comprises a metal tag plate, wherein a hollow chip groove is formed in the middle of the metal tag plate, and an electronic tag chip is arranged in the hollow chip groove; and hollow linear grooves are arranged on any two opposite sides of the hollow chip grooves and are communicated with the hollow chip grooves.
In order to enlarge the coverage area of the slot antenna and enable the range of the electronic tag chip for receiving signals to be larger, the preferable technical scheme is that one end, close to the hollow chip groove, of the hollow linear groove is perpendicular to the hollow chip groove, and the hollow linear groove is square.
In order to make the hollow linear groove have a larger signal receiving range and a better signal receiving effect, the preferable technical scheme is that the width range of the hollow linear groove is 0.5mm to 1.5 mm.
In order to enable the structure between the electronic tag chip and the metal label plate to be more stable, the preferred technical scheme is that the electronic tag chip is connected with the hollow chip groove in a welding mode, and the welding position is located on any surface of the metal label plate.
In order to stabilize the structure between the electronic tag chip and the metal label plate, prevent the height of the electronic tag chip from exceeding the height of the metal label plate, make the surface of the metal label plate smoother and convenient for installation and use, the preferred technical scheme is that the protrusion inside the hollow chip groove and adjacent to the hollow linear groove forms a welding plate; one surface of the welding plate corresponding to the welding position is on the same plane with the metal label plate, the thickness of the welding plate is smaller than or equal to that of the metal label plate, and two sides of the electronic label chip are overlapped on the welding plate; in order to ensure that the structure of the electronic tag chip, the welding plate and the metal label plate is more firm, the preferable technical scheme is that the welding plate and two sides of the hollow chip groove are provided with gaps, and the welding position is positioned between the gap and the two welding plates.
In order to protect the electronic tag chip and facilitate the printing and installation of the doorplate, the preferable technical scheme is that one surface of the metal label plate corresponding to the welding position is provided with a printing coating, and the information content of the doorplate is printed on the printing coating.
In order to prevent the metal signboard plate from being affected by a damp environment with the installation surface, the preferable technical scheme is that a damp-proof plate is arranged on the surface of the metal signboard plate opposite to the welding position, and the metal signboard plate is embedded into the damp-proof plate.
In order to prevent the damp between the damp-proof plate and the mounting surface, and prevent the damp on the printing coating and the dust pollution on the printing coating from influencing the visual observation of the metal signboard, the preferred technical proposal is that a controller and a power supply are arranged in the damp-proof plate, and the controller is connected with the power supply; the back of the damp-proof plate is provided with an exhaust groove communicated with two opposite sides of the damp-proof plate, the inner wall of the exhaust groove is provided with a gas collecting pipe, an air pump is arranged in the gas collecting pipe and connected with a controller, the damp-proof plate is embedded into the position where the metal signboard plate is arranged and communicated with the gas collecting pipe through a pipeline, a humidity sensor is arranged in the exhaust groove, and the humidity sensor is connected with the controller.
A method for manufacturing an electronic label, which comprises the steps of,
the method comprises the following steps: a hollow chip groove is formed in the metal label plate, hollow linear grooves are formed in two opposite sides of the hollow chip groove, the hollow linear grooves are communicated with the hollow chip groove, and an electronic label chip is placed in the hollow chip groove.
Step two: milling a groove at a position on the metal label plate where the electronic label chip is to be arranged; punching a hollow sheet slot on the metal label plate by a wire cutting or punching die, and reserving a welding plate;
step three: punching a hollowed-out linear groove on the metal label plate through a linear cutting or punching die;
step four: placing the electronic tag chip in the hollow chip groove, and then welding the electronic tag chip with the welding plate and the metal label plate at the gap between the welding plate and the metal label plate;
step five: sticking a printing coating on one surface of the metal label plate corresponding to the welding position;
step six: the metal signage board is embedded in the moisture barrier.
The working principle of the invention is as follows:
the invention provides an electronic label, which is characterized in that an electronic label chip and a hollow linear groove are arranged on a metal label plate, and the whole metal label plate becomes an electronic label chip antenna by a gap antenna principle, so that the electronic label has a certain radiation effect and higher antenna efficiency, and the whole metal label plate and the electronic label chip are combined into a whole label; when humidity sensor senses the humidity, give the controller with signal transmission, controller control air pump work blows gas to the printing coating through the air discharge duct, increases the air flow for the evaporation of water clears up the protection plate surface simultaneously.
The technical scheme of the invention has the following advantages:
according to the electronic label provided by the invention, the electronic label chip and the hollow linear groove are arranged on the metal label plate, and the whole metal label plate becomes the electronic label chip antenna through the gap antenna principle, so that the electronic label plate has a certain radiation effect, the attractiveness of the metal label plate is improved, the material is saved, the signal receiving effect is improved, and the structure is more stable.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without creative efforts.
FIG. 1 is a front view of embodiment 1 of the present invention;
FIG. 2 is a rear view of embodiment 1 of the present invention;
FIG. 3 is a schematic view of the structure of a metal label plate and a print coating according to the present invention;
FIG. 4 is a schematic structural diagram according to embodiment 2 of the present invention;
FIG. 5 is a second schematic structural diagram of embodiment 2 of the present invention;
FIG. 6 is a side sectional view of example 2 of the present invention;
wherein, 10-metal label plate; 11-hollowing chip grooves; 12-hollowing out the linear groove; 13-an electronic tag chip; 14-welding a plate; 15-clearance; 16-printing a coating; 20-a moisture-proof board; 21-a controller; 22-a power supply; 23-an exhaust groove; 24-a gas collecting pipe; 25-an air pump; 26-humidity sensor.
Detailed Description
The technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and it should be understood that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example 1
As shown in fig. 1 and 2, the present invention provides an electronic sign, including: the metal label plate 10 is made of aluminum preferably, the length range of the metal label plate 10 is 220mm to 700mm, the width range of the metal label plate 10 is 140mm to 500mm, a hollow chip groove 11 is formed in the middle of the metal label plate 10, an electronic tag chip 13 is arranged in the hollow chip groove 11, the electronic tag chip 13 is an RFID tag, and the size of the electronic tag chip 13 is 3 x 8 mm; the two opposite sides of the hollow chip groove 11 are provided with hollow linear grooves 12, and the hollow linear grooves 12 are communicated with the hollow chip groove 11.
In order to increase the coverage of the slot antenna and to make the range of the electronic tag chip 13 receiving signals larger, the preferred technical scheme is that one end of the hollow linear groove 12 close to the hollow chip groove 11 is perpendicular to the hollow chip groove 11, and the hollow linear groove 12 is in a square waveform.
In order to make the hollow linear groove have a larger signal receiving range and a better signal receiving effect, the preferable technical scheme is that the width range of the hollow linear groove is 0.5mm to 1.5 mm.
In order to stabilize the structure between the electronic tag chip 13 and the metal label plate 10, the preferred technical scheme is that the electronic tag chip 13 is connected with the hollow chip slot 11 by welding, and the welding position is located on any surface of the metal label plate 10.
In order to stabilize the structure between the electronic tag chip 13 and the metal label plate 10, prevent the height of the electronic tag chip 13 from exceeding the height of the metal label plate 10, make the surface of the metal label plate 10 smoother and convenient for installation and use, the preferred technical scheme is that a welding plate 14 is formed by the protrusion of the interior of the hollow chip groove 11 and the adjacent hollow linear groove 12; one surface of the welding plate 14 corresponding to the welding position is on the same plane with the metal label plate 10, the thickness of the welding plate 14 is smaller than or equal to that of the metal label plate 10, and two sides of the electronic tag chip 13 are erected on the welding plate 14; in order to enable the connection structure of the electronic tag chip 13, the welding plate 14 and the metal tag plate 10 to be firmer, the preferable technical scheme is that the welding plate 14 and the hollow chip groove 11 are provided with gaps 15 at two sides of the hollow linear groove 12, and the welding position is located between the gap 15 and the two welding plates 14.
As shown in fig. 3, in order to protect the electronic tag chip 13, a printed coating 16 is preferably disposed on one surface of the metal tag plate 10 corresponding to the welding position, and information content of the house number is printed on the printed coating 16, where the information content includes current position information and two-dimensional code identification.
Example 2
As shown in fig. 3, 5 and 6, in order to prevent the metal label plate 10 from being affected by a humid environment from the installation surface, a preferred technical solution is that a moisture-proof plate 20 is arranged on the surface of the metal label plate 10 opposite to the welding position, the material of the moisture-proof plate 20 is rubber, and the metal label plate 10 is embedded in the moisture-proof plate 20.
In order to prevent the damp-proof board 20 and the installation surface from being too damp, prevent too damp on the printing coating 16 and prevent too much dust pollution on the printing coating 16 from influencing the visual observation of the metal signboard 10, the preferable technical proposal is that a controller 21 and a power supply 22 are arranged in the damp-proof board 20, and the controller 21 is connected with the power supply 22; the back of the damp-proof plate 20 is provided with an exhaust groove 23 communicated with two opposite sides of the damp-proof plate 20, the inner wall of the exhaust groove 23 is provided with an air collecting pipe 24, an air pump 25 is arranged in the air collecting pipe 24, the air pump 25 is connected with the controller 21, the position of the damp-proof plate 20 embedded with the metal signboard plate 10 is communicated with the air collecting pipe 24 through a pipeline, a humidity sensor 26 is arranged in the exhaust groove 23, and the humidity sensor 26 is connected with the controller 21.
A method for manufacturing an electronic label, which comprises the steps of,
the method comprises the following steps: a hollow chip groove 11 is formed in the metal label plate, hollow linear grooves 12 are formed in two opposite sides of the hollow chip groove 11, the hollow linear grooves are communicated with the hollow chip groove 11, and an electronic tag chip is placed in each hollow chip groove.
Step two: milling a groove at a position on the metal label plate 10 where the electronic label chip 13 is to be arranged; punching a hollow chip slot 11 on the metal signboard plate 10 by a wire cutting or punching die, and reserving a welding plate 14;
step three: punching a hollowed-out linear groove 12 in the metal label plate 10 through a linear cutting or punching die;
step four: placing the electronic tag chip 13 in the hollow chip groove 11, and then welding the electronic tag chip 13 with the welding plate 14 and the metal label plate 10 at the gap 15 between the welding plate 14 and the metal label plate 10;
step five: pasting a printing coating 16 on one surface of the metal label plate 10 corresponding to the welding position;
step six: the metal label sheet 10 is embedded in the moisture barrier sheet 20.
It should be understood that the above examples are only for clarity of illustration and are not intended to limit the embodiments. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. And obvious variations or modifications therefrom are within the scope of the invention.

Claims (1)

1. An electronic sign, comprising: the tag comprises a metal tag plate (10), wherein a hollow chip groove (11) is formed in the middle of the metal tag plate (10), and an electronic tag chip (13) is arranged in the hollow chip groove (11); hollow linear grooves (12) are arranged on two sides of any opposite hollow chip grooves (11), and the hollow linear grooves (12) are communicated with the hollow chip grooves (11);
the electronic tag chip (13) is connected with the hollow chip groove (11) through welding, and the welding position is located on any surface of the metal tag plate (10);
a welding plate (14) is formed by the protrusion of the interior of the hollow chip groove (11) and the adjacent hollow linear groove (12); one surface of the welding plate (14) corresponding to the welding position is on the same plane with the metal label plate (10), the thickness of the welding plate (14) is smaller than or equal to that of the metal label plate (10), and two sides of the electronic tag chip (13) are overlapped on the welding plate (14); gaps (15) are arranged at two side edges of the hollowed-out chip groove (11) provided with the hollowed-out linear groove (12), and the welding positions are located between the gaps (15) and the two welding plates (14);
the width range of the hollow linear groove (12) is 0.5mm to 1.5 mm;
a moisture-proof plate (20) is arranged on one side of the metal label plate (10) opposite to the welding position, and the metal label plate (10) is embedded into the moisture-proof plate (20);
a controller (21) and a power supply (22) are arranged in the damp-proof plate (20), and the controller (21) is connected with the power supply (22); the back of the moisture-proof plate (20) is provided with an exhaust groove (23) communicated with two opposite side surfaces of the moisture-proof plate (20), the inner wall of the exhaust groove (23) is provided with a gas collecting pipe (24), an air pump (25) is arranged in the gas collecting pipe (24), the air pump (25) is connected with the controller (21), the position where the moisture-proof plate (20) is embedded with the metal signboard plate (10) is communicated with the gas collecting pipe (24) through a pipeline, a humidity sensor (26) is arranged in the exhaust groove (23), and the humidity sensor (26) is connected with the controller (21);
one end of the hollowed linear groove (12) close to the hollowed chip groove (11) is arranged perpendicular to the hollowed chip groove (11), and the hollowed linear groove (12) is square-wave shaped;
one side of the metal signboard board (10) corresponding to the welding position is provided with a printing coating (16), and the information content of the house number is printed on the printing coating (16).
CN201810168173.2A 2018-02-28 2018-02-28 Electronic label Active CN108388937B (en)

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Application Number Priority Date Filing Date Title
CN201810168173.2A CN108388937B (en) 2018-02-28 2018-02-28 Electronic label

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Application Number Priority Date Filing Date Title
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CN108388937B true CN108388937B (en) 2022-03-18

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Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109508768A (en) * 2018-11-20 2019-03-22 张振华 A kind of digitalized electron information doorplate system and its working method

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201066512Y (en) * 2007-08-17 2008-05-28 丁勇 Counterfeit prevention electronic license plate
CN202728132U (en) * 2012-08-30 2013-02-13 祝辰 Electronic license plate
CN206679454U (en) * 2017-04-10 2017-11-28 南昌金轩科技有限公司 A kind of HDI high-density laminations circuit board storage rack

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6622399B1 (en) * 2000-03-31 2003-09-23 L'air Liquide-Societe Anonyme A' Directoire Et Conseil De Sureveillance Pour L'etude Et L'exploitation Des Procedes Georges Claude Apparatus and method for maintaining a dry atmosphere to prevent moisture absorption and allow demoisturization of electronic components
TWI433389B (en) * 2010-04-22 2014-04-01 Taiwan Lamination Ind Inc Packaging bag with radio frequency identification capability and its manufacturing method
CN105989396A (en) * 2015-01-30 2016-10-05 富泰华工业（深圳）有限公司 Electronic tag
CN205564365U (en) * 2016-02-23 2016-09-07 陈搏 Digital cable tag is used on naval vessel
JP2017215741A (en) * 2016-05-31 2017-12-07 東芝テック株式会社 RFID tag
CN206558913U (en) * 2017-01-18 2017-10-13 广东亚欧电气科技有限公司 High-voltage distribution box outside a kind of safe moisture proof formula room

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201066512Y (en) * 2007-08-17 2008-05-28 丁勇 Counterfeit prevention electronic license plate
CN202728132U (en) * 2012-08-30 2013-02-13 祝辰 Electronic license plate
CN206679454U (en) * 2017-04-10 2017-11-28 南昌金轩科技有限公司 A kind of HDI high-density laminations circuit board storage rack

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