CN112132249A - Intelligent card with jade seal shape convenient to use - Google Patents
Intelligent card with jade seal shape convenient to use Download PDFInfo
- Publication number
- CN112132249A CN112132249A CN202011067001.XA CN202011067001A CN112132249A CN 112132249 A CN112132249 A CN 112132249A CN 202011067001 A CN202011067001 A CN 202011067001A CN 112132249 A CN112132249 A CN 112132249A
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- Prior art keywords
- main control
- chip
- control chip
- shell
- card
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- G—PHYSICS
- G06—COMPUTING OR CALCULATING; 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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- G—PHYSICS
- G06—COMPUTING OR CALCULATING; COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F21/70—Protecting specific internal or peripheral components, in which the protection of a component leads to protection of the entire computer
- G06F21/71—Protecting specific internal or peripheral components, in which the protection of a component leads to protection of the entire computer to assure secure computing or processing of information
- G06F21/77—Protecting specific internal or peripheral components, in which the protection of a component leads to protection of the entire computer to assure secure computing or processing of information in smart cards
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- G—PHYSICS
- G06—COMPUTING OR CALCULATING; 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
- G06K19/07728—Physical layout of the record carrier the record carrier comprising means for protection against impact or bending, e.g. protective shells or stress-absorbing layers around the integrated circuit
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- G—PHYSICS
- G06—COMPUTING OR CALCULATING; COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V40/00—Recognition of biometric, human-related or animal-related patterns in image or video data
- G06V40/10—Human or animal bodies, e.g. vehicle occupants or pedestrians; Body parts, e.g. hands
- G06V40/12—Fingerprints or palmprints
- G06V40/13—Sensors therefor
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- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Computer Hardware Design (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Multimedia (AREA)
- Human Computer Interaction (AREA)
- Mathematical Physics (AREA)
- Computer Security & Cryptography (AREA)
- Software Systems (AREA)
- General Engineering & Computer Science (AREA)
- Credit Cards Or The Like (AREA)
Abstract
The invention relates to the technical field of intelligent cards, in particular to an intelligent card which is made of resin rollover silica gel and is convenient to use in an imperial jade shape, comprising an IC card chip and a main control chip, wherein the main control chip is installed at one end of the IC card chip, a one-time programmable memory is fixed at one side of the main control chip, and a wireless charging coil is installed at the other side of the main control chip; the inboard of wireless charging coil is fixed with the film battery, and the fingerprint identification chip is installed to the one end of main control chip, and the one end of fingerprint identification chip is fixed with fingerprint sensor, and the top electric connection of main control chip has the LED display screen, and the second installation shell is installed at the top of IC-card chip. The invention realizes the effect of one-time password by a series of structural designs, greatly increases the application scene of the device, facilitates temporary use even when borrowed by others, is not easy to be damaged when falling, effectively protects the internal electronic elements from being damaged, and effectively prolongs the service life of the device.
Description
Technical Field
The invention relates to the technical field of smart cards, in particular to a smart card which is convenient to use and adopts resin turnover silica gel to manufacture an imperial seal.
Background
The IC card is called as an integrated circuit card, also called as a smart card, can be read and written, and has large capacity and encryption function, reliable data recording and more convenient use, such as a one-card system, a consumption system, an attendance system, an access control system and the like.
Disclosure of Invention
In order to achieve the purpose, the invention provides the following technical scheme: an intelligent card with a jade seal shape convenient to use comprises an IC card chip and a main control chip, wherein the main control chip is installed at one end of the IC card chip, a one-time programmable memory is fixed at one side of the main control chip, and a wireless charging coil is installed at the other side of the main control chip;
the inboard of wireless charging coil is fixed with the film battery, the fingerprint identification chip is installed to main control chip's one end, the one end of fingerprint identification chip is fixed with fingerprint sensor, main control chip's top electric connection has the LED display screen, the second installation shell is installed at the top of IC-card chip, the bottom of IC-card chip is fixed with the circuit board, the bottom joint of circuit board has first installation shell.
Preferably, first protection plate is bonded to the top of the second installation shell and the bottom of the first installation shell, a second protection plate is bonded to the outer side of the first protection plate, the first protection plate is made of polyvinyl chloride, and the second protection plate is made of polyurethane shaping sponge.
Preferably, four end angles of the first installation shell and the second installation shell are all fixed with shock pads, shock absorption and buffering mechanism is installed on one side of the second installation shell, a first protective shell is connected to the bottom of the shock absorption and buffering mechanism in a clamped mode, and a second protective shell is connected to the top of the shock absorption and buffering mechanism in a clamped mode.
Preferably, the second mounting shell, the first protection plate, the second protection plate and one end of the second protection shell are all provided with fingerprint grooves, and the other end of the second protection shell is provided with a display groove.
Preferably, the top of the second protective shell is bonded with an anti-skid block.
Preferably, shock attenuation buffer gear includes shock attenuation mounting panel, rubber buffering post, shock attenuation compression spring and shock attenuation buffer board, one side of shock attenuation mounting panel is bonded and is had the rubber buffering post, the inside joint of rubber buffering post has shock attenuation compression spring, one side of rubber buffering post is bonded and is had the shock attenuation buffer board.
Preferably, the material of the shock pad is polyurethane rubber.
Preferably, the first protection shell and the second protection shell are both provided with mounting grooves inside.
Preferably, the damping and buffering mechanism is connected with the first protective shell and the second protective shell in a clamping mode through the damping mounting plate and the mounting groove.
Compared with the prior art, the invention has the beneficial effects that:
1. when a person needs to be borrowed, the LED display screen can work through the power supply of the thin film battery, then the LED display screen is controlled to transmit a starting signal to the main control chip, the main control chip starts the one-time programmable memory, at the moment, a finger with a fingerprint recorded by the person is placed on the fingerprint sensor, after the fingerprint is verified and compared with the fingerprint stored in the fingerprint identification chip correctly, the fingerprint identification chip transmits the signal to the main control chip, the main control chip controls the one-time programmable memory to start recording, at the moment, the finger of the borrower can be placed on the fingerprint sensor, then the fingerprint sensor transmits fingerprint information to the main control chip through the fingerprint identification chip, then the main control chip transmits the signal to the inside of the one-time programmable memory, so that the one-time programmable memory stores the fingerprint information of the borrower, after the card borrower uses the device for one time, the one-time programmable memory starts to release the memory and is changed into a blank memory again due to the characteristic of the one-time programmable memory, so that the effect of one-time passwords is realized, the application scene of the device is greatly increased, and the device is very convenient even when the card borrower temporarily uses the device for other people;
2. when the device falls or is impacted, the first protective shell and the second protective shell transmit the impact force to the shock absorption mounting plate, then the shock absorption mounting plate transmits the impact to the rubber buffering column, so that the rubber buffering column and a shock absorption compression spring inside the rubber buffering column are compressed and rebounded between the shock absorption mounting plate and the shock absorption buffering plate, the impact force is absorbed in a buffering mode, the influence of the impact on electronic elements inside the first mounting shell and the second mounting shell is further reduced, the device is not easily damaged when falling, the electronic elements inside the device are effectively protected from being damaged, and the service life of the device is effectively prolonged.
Drawings
FIG. 1 is a schematic structural view of the present invention as a whole;
FIG. 2 is a schematic view of the overall connection structure of the present invention;
FIG. 3 is a schematic diagram of a connection structure of the OTP memory according to the present invention;
FIG. 4 is a schematic structural view of a first protective housing and a second protective housing of the present invention;
FIG. 5 is a partial structural view of the shock absorbing and cushioning mechanism of the present invention;
fig. 6 is a flow chart of the operation of the present invention.
In the figure: 1. an IC card chip; 2. a main control chip; 3. a one-time programmable memory; 4. a wireless charging coil; 5. a thin film battery; 6. a fingerprint identification chip; 7. a fingerprint sensor; 8. a circuit board; 9. a first mounting case; 10. a second mounting case; 11. an LED display screen; 12. a first protective plate; 13. a second protective plate; 14. a fingerprint groove; 15. a shock pad; 16. a shock absorbing and buffering mechanism; 17. a first protective housing; 18. a second protective housing; 19. anti-skid blocks; 20. a display slot; 21. a shock-absorbing mounting plate; 22. a rubber cushion column; 23. a shock absorbing compression spring; 24. a shock absorbing bumper plate; 25. and (4) mounting the groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1-6, an intelligent card with a jade seal shape convenient to use comprises an IC card chip 1 and a main control chip 2, wherein the main control chip 2 is installed at one end of the IC card chip 1, a one-time programmable memory 3 is fixed at one side of the main control chip 2, and a wireless charging coil 4 is installed at the other side of the main control chip 2;
a thin film battery 5 is fixed on the inner side of the wireless charging coil 4, a fingerprint identification chip 6 is installed at one end of the main control chip 2, a fingerprint sensor 7 is fixed at one end of the fingerprint identification chip 6, the top of the main control chip 2 is electrically connected with an LED display screen 11, a second installation shell 10 is installed at the top of the IC card chip 1, a circuit board 8 is fixed at the bottom of the IC card chip 1, and a first installation shell 9 is clamped at the bottom of the circuit board 8, so that the effect of a one-time password is realized, and the application scene of the device is greatly increased;
a first protection plate 12 is bonded to the top of the second installation shell 10 and the bottom of the first installation shell 9, a second protection plate 13 is bonded to the outer side of the first protection plate 12, the first protection plate 12 is made of polyvinyl chloride, and the second protection plate 13 is made of polyurethane forming sponge, so that internal electronic elements are protected more effectively;
the four end corners of the first installation shell 9 and the second installation shell 10 are respectively fixed with a shock absorption pad 15, the shock absorption pads 15 are made of polyurethane rubber, so that the impact on internal parts can be effectively reduced, one side of the second installation shell 10 is provided with a shock absorption buffering mechanism 16, the bottom of the shock absorption buffering mechanism 16 is clamped with a first protection shell 17, the top of the shock absorption buffering mechanism 16 is clamped with a second protection shell 18, mounting grooves 25 are formed in the first protection shell 17 and the second protection shell 18, so that the installation and the fixation are more convenient, the shock absorption buffering mechanism 16, the first protection shell 17 and the second protection shell 18 are connected in a clamping mode through a shock absorption mounting plate 21 and the mounting grooves 25, and the influence on internal electronic elements when the shock is received can be effectively reduced;
the inside of one end of the second mounting shell 10, the first protection plate 12, the second protection plate 13 and the second protection shell 18 is provided with a fingerprint groove 14, the top of the second protection shell 18 is bonded with an anti-slip block 19, so that the device is effectively prevented from slipping off, and the other end of the second protection shell 18 is provided with a display groove 20, so that the use is more convenient;
shock attenuation buffer gear 16 includes shock attenuation mounting panel 21, rubber buffering post 22, shock attenuation compression spring 23 and shock attenuation buffer board 24, and one side of shock attenuation mounting panel 21 bonds there is rubber buffering post 22, and the inside joint of rubber buffering post 22 has shock attenuation compression spring 23, and one side of rubber buffering post 22 bonds there is shock attenuation buffer board 24, and then is difficult to receive the damage when effectively making the device fall.
The working principle is as follows: when the smart card needs to be lent to other people, the LED display screen 11 can work through the power supply of the thin film battery 5, then the LED display screen 11 is controlled to transmit a starting signal to the main control chip 2, the main control chip 2 starts the one-time programmable memory 3, at the moment, a finger with a fingerprint recorded by the person is placed on the fingerprint sensor 7, after the fingerprint is verified and compared correctly with the fingerprint stored in the fingerprint identification chip 6, the fingerprint identification chip 6 transmits the signal to the main control chip 2, the main control chip 2 controls the one-time programmable memory 3 to start recording, at the moment, the finger of the borrower can be placed on the fingerprint sensor 7, then the fingerprint sensor 7 transmits the fingerprint information to the main control chip 2 through the fingerprint identification chip 6, then the main control chip 2 transmits the signal to the inside of the one-time programmable memory 3, so that the one-time programmable memory 3 stores the fingerprint information of the borrower, after the card reader uses the device for one time, the one-time programmable memory 3 starts to release the memory and becomes a blank memory again due to the characteristics of the one-time programmable memory 3, thereby realizing the effect of one-time passwords, greatly increasing the application scenes of the device, facilitating the temporary use even by other people, transmitting the received impact force to the shock absorption mounting plate 21 through the first protective shell 17 and the second protective shell 18 when the device falls or is impacted, then transmitting the impact to the rubber buffer column 22 through the shock absorption mounting plate 21, compressing and rebounding the rubber buffer column 22 and the shock absorption compression spring 23 inside the rubber buffer column 22 between the shock absorption mounting plate 21 and the shock absorption buffer plate 24, thereby absorbing the impact force in a buffering way, further reducing the influence of the impact on the electronic components inside the first mounting shell 9 and the second mounting shell 10, and further ensuring that the device is not easy to be damaged when falling, effectively protect the internal electronic components not to be damaged easily, and effectively prolong the service life of the device.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (9)
1. The utility model provides a smart card that imperial seal appearance facilitates use, includes IC-card chip (1) and main control chip (2), its characterized in that: a main control chip (2) is installed at one end of the IC card chip (1), a one-time programmable memory (3) is fixed at one side of the main control chip (2), and a wireless charging coil (4) is installed at the other side of the main control chip (2);
the inboard of wireless charging coil (4) is fixed with thin film battery (5), fingerprint identification chip (6) are installed to the one end of main control chip (2), the one end of fingerprint identification chip (6) is fixed with fingerprint sensor (7), the top electric connection of main control chip (2) has LED display screen (11), second installation shell (10) are installed at the top of IC-card chip (1), the bottom of IC-card chip (1) is fixed with circuit board (8), the bottom joint of circuit board (8) has first installation shell (9).
2. The smart card of claim 1, wherein the jade seal has a convenient shape, and is characterized in that: the top of second installation shell (10) and the bottom of first installation shell (9) all bond and have first protection shield (12), the outside of first protection shield (12) bonds and has second protection shield (13), the material of first protection shield (12) is polyvinyl chloride, the material of second protection shield (13) is polyurethane design sponge.
3. The smart card of claim 1, wherein the jade seal has a convenient shape, and is characterized in that: four end angles of first installation shell (9) and second installation shell (10) all are fixed with shock pad (15), shock attenuation buffer gear (16) are installed to one side of second installation shell (10), the bottom joint of shock attenuation buffer gear (16) has first protecting sheathing (17), the top joint of shock attenuation buffer gear (16) has second protecting sheathing (18).
4. The smart card with jade seal appearance convenient to use according to any one of claims 2-3, wherein: fingerprint grooves (14) are formed in the inner portions of one ends of the second mounting shell (10), the first protection plate (12), the second protection plate (13) and the second protection shell (18), and a display groove (20) is formed in the other end of the second protection shell (18).
5. The smart card of claim 3, wherein the jade seal has a convenient shape, and is characterized in that: and the top of the second protective shell (18) is adhered with an anti-skid block (19).
6. The smart card of claim 3, wherein the jade seal has a convenient shape, and is characterized in that: shock attenuation buffer gear (16) are including shock attenuation mounting panel (21), rubber buffer post (22), shock attenuation compression spring (23) and shock attenuation buffer board (24), one side of shock attenuation mounting panel (21) bonds and has rubber buffer post (22), the inside joint of rubber buffer post (22) has shock attenuation compression spring (23), one side of rubber buffer post (22) bonds and has shock attenuation buffer board (24).
7. The smart card of claim 3, wherein the jade seal has a convenient shape, and is characterized in that: the shock pad (15) is made of polyurethane rubber.
8. The smart card of claim 3, wherein the jade seal has a convenient shape, and is characterized in that: and mounting grooves (25) are formed in the first protective shell (17) and the second protective shell (18).
9. The smart card of claim 3, wherein the jade seal has a convenient shape, and is characterized in that: the damping buffer mechanism (16) is connected with the first protective shell (17) and the second protective shell (18) through the damping mounting plate (21) and the mounting groove (25) in a clamping mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011067001.XA CN112132249A (en) | 2020-10-04 | 2020-10-04 | Intelligent card with jade seal shape convenient to use |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011067001.XA CN112132249A (en) | 2020-10-04 | 2020-10-04 | Intelligent card with jade seal shape convenient to use |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112132249A true CN112132249A (en) | 2020-12-25 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011067001.XA Pending CN112132249A (en) | 2020-10-04 | 2020-10-04 | Intelligent card with jade seal shape convenient to use |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112132249A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201337137Y (en) * | 2008-12-31 | 2009-11-04 | 王利龙 | Cabinet with fingerprint data deleting device |
| CN201620658U (en) * | 2009-12-22 | 2010-11-03 | 初昊阳 | Fingerprint control device |
| CN103140880A (en) * | 2011-03-24 | 2013-06-05 | 瑞科卢都有限公司 | Standalone biometric authorization control device and method |
| CN205302348U (en) * | 2015-12-18 | 2016-06-08 | 杭州晟元数据安全技术股份有限公司 | Financial IC -card that combines fingerprint authentication and KEY function |
| CN206470807U (en) * | 2017-01-16 | 2017-09-05 | 南京信息工程大学 | A kind of fingerprint IC card |
| CN108604306A (en) * | 2015-12-17 | 2018-09-28 | 维普公司 | a kind of device |
| CN109859350A (en) * | 2018-11-19 | 2019-06-07 | 上海奥宜电子科技有限公司 | A kind of self-service input method of the fingerprint of remote authorization and hotel self-service move in method |
| CN209015198U (en) * | 2018-10-30 | 2019-06-21 | 广东德万信息科技有限公司 | A kind of security protection USB flash disk |
-
2020
- 2020-10-04 CN CN202011067001.XA patent/CN112132249A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201337137Y (en) * | 2008-12-31 | 2009-11-04 | 王利龙 | Cabinet with fingerprint data deleting device |
| CN201620658U (en) * | 2009-12-22 | 2010-11-03 | 初昊阳 | Fingerprint control device |
| CN103140880A (en) * | 2011-03-24 | 2013-06-05 | 瑞科卢都有限公司 | Standalone biometric authorization control device and method |
| CN108604306A (en) * | 2015-12-17 | 2018-09-28 | 维普公司 | a kind of device |
| CN205302348U (en) * | 2015-12-18 | 2016-06-08 | 杭州晟元数据安全技术股份有限公司 | Financial IC -card that combines fingerprint authentication and KEY function |
| CN206470807U (en) * | 2017-01-16 | 2017-09-05 | 南京信息工程大学 | A kind of fingerprint IC card |
| CN209015198U (en) * | 2018-10-30 | 2019-06-21 | 广东德万信息科技有限公司 | A kind of security protection USB flash disk |
| CN109859350A (en) * | 2018-11-19 | 2019-06-07 | 上海奥宜电子科技有限公司 | A kind of self-service input method of the fingerprint of remote authorization and hotel self-service move in method |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20201225 |
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| RJ01 | Rejection of invention patent application after publication |