CN210591861U - Fingerprint identification safety multimedia center control system - Google Patents
Fingerprint identification safety multimedia center control system Download PDFInfo
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- CN210591861U CN210591861U CN201921706511.XU CN201921706511U CN210591861U CN 210591861 U CN210591861 U CN 210591861U CN 201921706511 U CN201921706511 U CN 201921706511U CN 210591861 U CN210591861 U CN 210591861U
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- fingerprint
- mounting box
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- chip
- database storage
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Abstract
The utility model relates to the technical field of automobile central control, in particular to a fingerprint identification safety multimedia central control system, which comprises a mounting box, wherein a touch screen is arranged in the middle of the surface of the mounting box, cameras are arranged on two sides of the top of the front surface of the mounting box, a fingerprint touch area is arranged on the front surface of the mounting box and below the touch screen, and a knob and a key are respectively arranged at the bottom of the front surface of the mounting box; the utility model discloses a touch screen, the camera, the fingerprint touch district, the knob, the button, database storage module, central processing unit and fingerprint chip's setting, it is as long as the engine starts to have solved present car central control, all people can all be to its operation, if irrelevant personnel after starting the engine through the key, carry out the maloperation and can bring the vexed problem for the car owner, this fingerprint identification safety multimedia center control system, it can carry out fingerprint identification to possess, effectively avoid the advantage of irrelevant personnel maloperation, be worth promoting.
Description
Technical Field
The utility model relates to a accuse technical field in the car specifically is a fingerprint identification safety multimedia center control system.
Background
The central control of the automobile is the place for controlling comfortable entertainment devices such as an automobile air conditioner, a sound and the like, the central control of the automobile comprises a central control door lock system, a driver can control the opening and closing of the door of the whole automobile and a glass lifting system through the central control of the automobile, the central control door lock system mainly has three functions of central control, speed control and independent control, the driver can control the opening and closing of all door locks, meanwhile, the driving speed reaches a certain time, the door is automatically locked, other doors are provided with independent switches, the door of the driver can be independently controlled, the central control of the automobile also comprises a central control console, and various vehicle controllers such as a sound control panel are arranged.
However, in the existing automobile central control system, all people can operate the automobile central control system as long as the engine is started, and if irrelevant people start the engine through a key, misoperation can bring trouble to an automobile owner.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a fingerprint identification safety multimedia center control system possesses and can carry out fingerprint identification, effectively avoids the advantage of irrelevant personnel maloperation, has solved present car central control as long as the engine starts, and all people can all be to its operation, if irrelevant personnel after starting the engine through the key, carry out the problem that the maloperation can bring the vexation for the car owner.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a safe multimedia center control system of fingerprint identification, includes the mounting box, the mid-mounting on mounting box surface has the touch screen, the camera is all installed to the both sides at the positive top of mounting box, the front of mounting box and the below that is located the touch screen are provided with the fingerprint touch district, the positive bottom of mounting box is provided with knob and button respectively, the surface of mounting box is provided with database storage module, database storage module is used for carrying out the storage work of data, the inboard mid-mounting of mounting box has central processing unit, the fingerprint chip who corresponds each other with the fingerprint touch district is installed to the inboard below of mounting box.
Preferably, the fingerprint chip is identified by an identification algorithm based on 3-level characteristics such AS sweat pores, streak shapes and the like, and the type of the fingerprint chip is AS 602.
Preferably, the database storage module includes a ROM read only memory, a USB interface and an SD card interface, the ROM read only memory is installed on the left side inside the installation box, and the USB interface and the SD card interface are respectively installed on the left lower side of the surface of the installation box.
Preferably, the fingerprint chip includes fingerprint image acquisition unit, fingerprint record unit and fingerprint contrast unit, and the fingerprint record unit includes fingerprint collection module, fingerprint preprocessing module, fingerprint inspection module and fingerprint template collection module, and the fingerprint contrast unit includes fingerprint feature contrast module and fingerprint feature matching module.
Preferably, the fingerprint image acquiring unit may adopt any one of an optical fingerprint acquisition technology, a capacitive sensor fingerprint acquisition technology, a temperature sensing fingerprint acquisition technology, an ultrasonic fingerprint acquisition technology, or an electromagnetic wave fingerprint acquisition technology.
Preferably, the input of central processing unit is connected with the one-way electricity of the output of camera, central processing unit's output respectively with the two-way electricity of database storage module and fingerprint chip's input and be connected, central processing unit's output one-way connection has wireless transceiver module, and wireless transceiver module installs on the inside right side of mounting box, wireless transceiver module signal connection has mobile terminal.
Compared with the prior art, the beneficial effects of the utility model are as follows:
the utility model discloses a touch screen, the camera, the fingerprint touch district, the knob, the button, database storage module, central processing unit and fingerprint chip's setting, it is as long as the engine starts to have solved present car central control, all people can all be to its operation, if irrelevant personnel after starting the engine through the key, carry out the maloperation and can bring the vexed problem for the car owner, this fingerprint identification safety multimedia center control system, it can carry out fingerprint identification to possess, effectively avoid the advantage of irrelevant personnel maloperation, be worth promoting.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a sectional view of the structure of the present invention;
FIG. 3 is a schematic diagram of the system of the present invention;
fig. 4 is a system block diagram of the fingerprint chip of the present invention.
In the figure: the system comprises an installation box 1, a touch screen 2, a camera 3, a fingerprint touch area 4, a knob 5, a key 6, a database storage module 7, a ROM read-only memory 71, a USB interface 72, an SD card interface 73, a central processing unit 8, a fingerprint chip 9 and a wireless transceiving module 10.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, a fingerprint identification security multimedia central control system comprises an installation box 1, a touch screen 2 is installed in the middle of the surface of the installation box 1, cameras 3 are installed on both sides of the top of the front surface of the installation box 1, a fingerprint touch area 4 is installed on the front surface of the installation box 1 and below the touch screen 2, a knob 5 and a key 6 are respectively installed at the bottom of the front surface of the installation box 1, a database storage module 7 is installed on the surface of the installation box 1, the database storage module 7 is used for storing data, a central processor 8 is installed in the middle of the inner side of the installation box 1, a fingerprint chip 9 corresponding to the fingerprint touch area 4 is installed below the inner side of the installation box 1, and through the installation of the touch screen 2, the cameras 3, the fingerprint touch area 4, the knob 5, the key 6, the database storage module 7, the central processor 8 and the fingerprint chip 9, the problem of present car central control as long as the engine starts, all people can all operate it, if irrelevant personnel carry out the maloperation after starting the engine through the key and can bring the vexation for the car owner is solved, this fingerprint identification safety multimedia central control system possesses can carry out fingerprint identification, effectively avoids the advantage of irrelevant personnel maloperation, is worth promoting.
In this embodiment, the fingerprint chip 9 performs identification by using an identification algorithm based on 3-level features such AS sweat pores, a streak shape, and the like, the type of the fingerprint chip 9 is AS602, which is an information security chip oriented to the fields of information security and fingerprint identification, the working dominant frequency of the information security chip is 108MHz, 1MB of FLASH and 128KB of RAM are embedded, and the power consumption is less than 150 mW.
In this embodiment, the database storage module 7 includes a ROM read-only memory 71, a USB interface 72 and an SD card interface 73, the ROM read-only memory 71 is installed on the left side inside the installation box 1, and the USB interface 72 and the SD card interface 73 are respectively installed on the left lower side of the surface of the installation box 1.
In this embodiment, fingerprint chip 9 includes fingerprint image acquisition unit, fingerprint record unit and fingerprint contrast unit, fingerprint record unit includes the fingerprint collection module, fingerprint preprocessing module, fingerprint inspection module and fingerprint template collection module, fingerprint contrast unit includes fingerprint characteristic contrast module and fingerprint characteristic matching module, fingerprint image acquisition unit, fingerprint record unit and fingerprint contrast unit are used for carrying out image acquisition, information record and information contrast to the fingerprint respectively to type and the identification work in later stage.
In this embodiment, the fingerprint image obtaining unit may adopt any one of an optical fingerprint acquisition technology, a capacitive sensor fingerprint acquisition technology, a temperature sensing fingerprint acquisition technology, an ultrasonic fingerprint acquisition technology, or an electromagnetic fingerprint acquisition technology, and may perform preprocessing on the obtained image, so as to realize processing steps of gray level transformation, segmentation, equalization, enhancement, refinement, and the like of the image.
In this embodiment, the input end of the central processing unit 8 is unidirectionally and electrically connected with the output end of the camera 3, the output end of the central processing unit 8 is respectively and bidirectionally and electrically connected with the input ends of the database storage module 7 and the fingerprint chip 9, the output end of the central processing unit 8 is unidirectionally connected with the wireless transceiver module 10, and the wireless transceiver module 10 is installed on the right side inside the installation box 1, the wireless transceiver module 10 is in signal connection with the mobile terminal, and the system can send abnormal operation to the user, so that the user can perform corresponding measures.
The working principle is as follows: when the user is in the first use, need type in the system with car owner's four finger fingerprint information, shoot car owner's face information simultaneously through camera 3, and transmit the two into database storage module 7 together and save, when starting the engine next time, the car owner only needs can launch center control system through four finger fingerprints, when the information is not car owner's person, camera 3 shoots the user of the fingerprint of typing in at present, send this information to user's smart mobile phone through wireless transceiver module 10 afterwards, so that the user in time knows the condition, center control system does not start simultaneously.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a safe multimedia center control system of fingerprint identification, includes mounting box (1), its characterized in that: the utility model discloses a fingerprint identification device, including mounting box (1), camera (3) are all installed to the mid-mounting on mounting box (1) surface has touch screen (2), camera (3) are all installed to the both sides at mounting box (1) positive top, the front of mounting box (1) and the below that is located touch screen (2) are provided with fingerprint touch district (4), the positive bottom of mounting box (1) is provided with knob (5) and button (6) respectively, the surface of mounting box (1) is provided with database storage module (7), database storage module (7) are used for carrying out the storage work of data, the mid-mounting of mounting box (1) inboard has central processing unit (8), fingerprint chip (9) that correspond each other with fingerprint touch district (4) are installed to the inboard below of mounting box (1).
2. The system of claim 1, wherein the system comprises: the fingerprint chip (9) adopts an identification algorithm based on 3-level characteristics such AS sweat pores, line shapes and the like to identify, and the type of the fingerprint chip (9) is AS 602.
3. The system of claim 1, wherein the system comprises: the database storage module (7) comprises a ROM read-only memory (71), a USB interface (72) and an SD card interface (73), the ROM read-only memory (71) is installed on the left side inside the installation box (1), and the USB interface (72) and the SD card interface (73) are respectively installed on the left lower side of the surface of the installation box (1).
4. The system of claim 1, wherein the system comprises: fingerprint chip (9) are including fingerprint image acquisition unit, fingerprint record unit and fingerprint contrast unit, and fingerprint record unit includes fingerprint acquisition module, fingerprint preprocessing module, fingerprint inspection module and fingerprint masterplate collection module, and fingerprint contrast unit includes fingerprint characteristic contrast module and fingerprint characteristic matching module.
5. The system of claim 4, wherein the system comprises: the fingerprint image acquisition unit can adopt any one of an optical fingerprint acquisition technology, a capacitive sensor fingerprint acquisition technology, a temperature sensing fingerprint acquisition technology, an ultrasonic fingerprint acquisition technology or an electromagnetic wave fingerprint acquisition technology.
6. The system of claim 1, wherein the system comprises: the input of central processing unit (8) is connected with the one-way electricity of the output of camera (3), the output of central processing unit (8) is connected with the two-way electricity of the input of database storage module (7) and fingerprint chip (9) respectively, the one-way wireless transceiver module (10) that is connected with of output of central processing unit (8), and wireless transceiver module (10) installs on the inside right side of mounting box (1), wireless transceiver module (10) signal connection has mobile terminal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921706511.XU CN210591861U (en) | 2019-10-12 | 2019-10-12 | Fingerprint identification safety multimedia center control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921706511.XU CN210591861U (en) | 2019-10-12 | 2019-10-12 | Fingerprint identification safety multimedia center control system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210591861U true CN210591861U (en) | 2020-05-22 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921706511.XU Expired - Fee Related CN210591861U (en) | 2019-10-12 | 2019-10-12 | Fingerprint identification safety multimedia center control system |
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| CN (1) | CN210591861U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022033336A1 (en) * | 2020-08-11 | 2022-02-17 | 上海商汤临港智能科技有限公司 | Vehicle |
-
2019
- 2019-10-12 CN CN201921706511.XU patent/CN210591861U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022033336A1 (en) * | 2020-08-11 | 2022-02-17 | 上海商汤临港智能科技有限公司 | Vehicle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200522 Termination date: 20211012 |