CN109375709A - A kind of intrinsic safety type terminal computing device suitable for wearing - Google Patents
A kind of intrinsic safety type terminal computing device suitable for wearing Download PDFInfo
- Publication number
- CN109375709A CN109375709A CN201811242290.5A CN201811242290A CN109375709A CN 109375709 A CN109375709 A CN 109375709A CN 201811242290 A CN201811242290 A CN 201811242290A CN 109375709 A CN109375709 A CN 109375709A
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- China
- Prior art keywords
- main control
- module
- control module
- intrinsic safety
- safety type
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/16—Constructional details or arrangements
- G06F1/1613—Constructional details or arrangements for portable computers
- G06F1/163—Wearable computers, e.g. on a belt
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/16—Constructional details or arrangements
- G06F1/1613—Constructional details or arrangements for portable computers
- G06F1/1633—Constructional details or arrangements of portable computers not specific to the type of enclosures covered by groups G06F1/1615 - G06F1/1626
- G06F1/1656—Details related to functional adaptations of the enclosure, e.g. to provide protection against EMI, shock, water, or to host detachable peripherals like a mouse or removable expansions units like PCMCIA cards, or to provide access to internal components for maintenance or to removable storage supports like CDs or DVDs, or to mechanically mount accessories
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/16—Constructional details or arrangements
- G06F1/1613—Constructional details or arrangements for portable computers
- G06F1/1633—Constructional details or arrangements of portable computers not specific to the type of enclosures covered by groups G06F1/1615 - G06F1/1626
- G06F1/1684—Constructional details or arrangements related to integrated I/O peripherals not covered by groups G06F1/1635 - G06F1/1675
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/16—Constructional details or arrangements
- G06F1/1613—Constructional details or arrangements for portable computers
- G06F1/1633—Constructional details or arrangements of portable computers not specific to the type of enclosures covered by groups G06F1/1615 - G06F1/1626
- G06F1/1684—Constructional details or arrangements related to integrated I/O peripherals not covered by groups G06F1/1635 - G06F1/1675
- G06F1/1698—Constructional details or arrangements related to integrated I/O peripherals not covered by groups G06F1/1635 - G06F1/1675 the I/O peripheral being a sending/receiving arrangement to establish a cordless communication link, e.g. radio or infrared link, integrated cellular phone
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F13/00—Interconnection of, or transfer of information or other signals between, memories, input/output devices or central processing units
- G06F13/38—Information transfer, e.g. on bus
- G06F13/382—Information transfer, e.g. on bus using universal interface adapter
- G06F13/385—Information transfer, e.g. on bus using universal interface adapter for adaptation of a particular data processing system to different peripheral devices
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F15/00—Digital computers in general; Data processing equipment in general
- G06F15/76—Architectures of general purpose stored program computers
- G06F15/78—Architectures of general purpose stored program computers comprising a single central processing unit
- G06F15/7839—Architectures of general purpose stored program computers comprising a single central processing unit with memory
- G06F15/7842—Architectures of general purpose stored program computers comprising a single central processing unit with memory on one IC chip (single chip microcontrollers)
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F21/30—Authentication, i.e. establishing the identity or authorisation of security principals
- G06F21/31—User authentication
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- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Computer Hardware Design (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Human Computer Interaction (AREA)
- Computer Security & Cryptography (AREA)
- Software Systems (AREA)
- Arrangements For Transmission Of Measured Signals (AREA)
Abstract
A kind of intrinsic safety type terminal computing device suitable for wearing of the present invention, comprising: main control module works for control system；Data transmit mould group, main control module are connected, for transmitting data by various protocols in the case where main control module is controlled；Power management module connects main control module, for charging, receiving voice and digitize and keep real-time clock；Sensor module, including multiple sensors, for perceiving the information such as movement, illumination and pressure and being sent to main control module；Display and input module, main control module is connected, for inputting information and display information, through the invention, it realizes a kind of dedicated intrinsic safety type integrated data acquisition of colliery industry, the device that processing, transmission are integrated, provides the Competence Center that data mart modeling is handled for the wearable electronic equipment of mine.
Description
Technical field
The present invention relates to a kind of intrinsic safety type devices, calculate dress more particularly to a kind of intrinsic safety type terminal suitable for wearing
It sets.
Background technique
The equipment that conventional data acquisition at present, data processing, data are transmitted mostly is independent equipment formation presence, and
And the design requirement explosion-proof without intrinsic safety type.Its implementation is circuit board and embedded software to realize.The data class of acquisition
Type is relatively single, the scalability without plug and play；Data processing uses embedded processing chip and embedded software, processing
It is indifferent；Data transfer mode is relatively single, lacks the combination and apolegamy ability of a variety of data transmission technologies.
In conclusion the prior art has following defects that
1, conventional acquisition process transmitting device belongs to non-intrinsic safety type device, does not have waterproof anti-explosion ability；
2, insert plate and embedded software realize that data-handling capacity is on the weak side, not based on embedded OS development efficiency
It is high；
3, the communication bus of standard, extended capability be not poor；
4, data transmission technology means are relatively single, can not use in various environment.
Summary of the invention
In order to overcome the deficiencies of the above existing technologies, purpose of the present invention is to provide a kind of intrinsic safety suitable for wearing
Type terminal computing device, to realize dress that a kind of dedicated intrinsic safety type integrated data acquisition of colliery industry, processing, transmission are integrated
It sets, provides the Competence Center of data mart modeling processing for the wearable electronic equipment of mine.
In order to achieve the above object, the present invention proposes a kind of intrinsic safety type terminal computing device suitable for wearing, comprising:
Main control module works for control system；
Data transmit mould group, main control module are connected, for transmitting data by various protocols in the case where main control module is controlled；
Power management module connects main control module, for charging, receiving voice and digitize and keep real-time clock；
Sensor module, including multiple sensors, for perceiving the information such as movement, illumination and pressure and being sent to master control mould
Block；
Display and input module connect main control module, for inputting information and display information.
Preferably, multiple sensors of the sensor module by sensor bus by the data transmission of acquisition to described
Main control module.
Preferably, described device further includes NFC module, connects the main control module, is used for near-field communication.
Preferably, described device further includes user's card module, the main control module is connected, for providing additional storage space
With identification different user identity.
Preferably, described device further includes memory module, for the temporary of system runtime data.
Preferably, the sensor module includes acceleration of motion sensor, light and proximity sensor, gyro sensors
One or more of device, pressure sensor.
Preferably, the data transmission mould group is multimode communication module group, including radio-frequency front-end, transceiver and radio frequency connection
Equipment realizes diversified data transmission, the data communication suitable for various complex environments.
Preferably, described device integrates a circuit board, using the anti-flaming high rigidity plastics of engineering as shell, the circuit board
It is installed into shell, is poured using epoxy resin, potted circuit plate, it is ensured that the case where soaking is arranged in high humility in described device
Under can normal use.
Compared with prior art, a kind of intrinsic safety type terminal computing device suitable for wearing of the present invention, can access a variety of
The data of sensor device, and be efficiently treated through, there are powerful data transmission capabilities, the present invention realizes a kind of coal mine row
The device that the dedicated intrinsic safety type integrated data acquisition of industry, processing, transmission are integrated, provides number for the wearable electronic equipment of mine
According to the Competence Center of working process.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of the intrinsic safety type terminal computing device suitable for wearing of the present invention.
Specific embodiment
Below by way of specific specific example and embodiments of the present invention are described with reference to the drawings, those skilled in the art can
Understand further advantage and effect of the invention easily by content disclosed in the present specification.The present invention can also pass through other differences
Specific example implemented or applied, details in this specification can also be based on different perspectives and applications, without departing substantially from
Various modifications and change are carried out under spirit of the invention.
Fig. 1 is a kind of structural schematic diagram of the intrinsic safety type terminal computing device suitable for wearing of the present invention.As shown in Figure 1,
A kind of intrinsic safety type terminal computing device suitable for wearing of the present invention, using MTK master control as processing core, plug-in sensor bus is made
For data acquisition, mould group is transmitted by data and corresponding data are sent to specified server comprising: main control module 10,
Data transmit mould group 20, power management module 30, display and input module 40, camera module 50, NFC module 60, sensor
Module 70, debugging module 80, user's card module 90 and memory module 100.
Wherein, the MT6737 core board of 10 Wei Lianfa section MTK of main control module works for control system；Data transmit mould
Group 20 connects equipment with radio frequency by radio-frequency front-end (RF FEM or ASM), transceiver (Transceiver MT6169&MT6165)
(Connectivity RF MT6625L) composition, for transmitting data by various protocols；Power management module 30 includes voice
And charging circuit (PMIC+Audio Codec/Fast Pulse Charger MT6328), real time clock circuit (RTC/
Backup Battery) and microphone and vibrator (Receiver MIC1/MIC2AudioJack Vibrator) composition, use
In charging, receives voice and digitize and keep real-time clock；Display and input module 40 are that touch screen inputs (LCM
Capacitive Screen) and LCD show (4 " HD 24bit Color TFT LCD MIPI I/F CTP
Controller), for touch input information and display information；NFC module 60 is near field communication circuitry (NFC MT8806), is used
In the near-field communication such as mobile-phone payment of 13.56MHz；Sensor module 70 is by acceleration of motion sensor (G+M Sensor), light
And proximity sensor (ALS+PS Sensor), gyro sensor (Gyro Sensor), pressure sensor (Pressure
Sensor it) forms, for perceiving the information such as movement, illumination and pressure；Debugging module 80 is made of universal serial port and Jtag interface,
It is debugged for developing；User's card module 90 is by user's flash memory (T-Flash) and user's ID card (SIM Card1, SIM Card2)
Composition, for providing additional storage space and identifying different user identity；Memory module 100 is terminal memory (eMMC+
LPDDR2/3eMCP), for the temporary of system runtime data.
The core board realized through the invention be it is a based on Lian Fa section MT6737T platform high-performance, can run Android behaviour
Make the 4G intelligent object of system, supports a variety of systems such as LTE-FDD/LTE-TDD/WCDMA/TD-SCDMA/EVDO/CDMA/GSM
Formula；WiFi 802.11a/b/g/n, BT4.0LE wireless near field communication is supported to support GPS/GLONASS/ Beidou multiple types
Satellite positioning；It supports multiple voice and audio codec, is internally integrated Mali-T720MP2 high performance graphics engine, Ke Yiliu
It is smooth to play 1080P video；Possess multiple audios, video input and output interface and GPIO interface abundant.
The present invention realizes intrinsic safety type requirement as basic goal using the energy for reducing igniting explosion, designs from capacitor and inductance
Corresponding technology is taken in the inhibition of energy storage, maximum surface temperature control, the control of complete machine inductance capacitance value, printed board design etc.
Means reliably require to meet intrinsically safe circuit design safety.
The present invention realizes that intrinsic safety type design is outer except through circuit design, in addition uses the anti-flaming high rigidity plastics conduct of engineering
Circuit board of the invention is installed into shell, is poured using epoxy resin by shell, potted circuit plate, it is ensured that whole device
It can normal use in the case where high humility is arranged and soaks.
In conclusion a kind of intrinsic safety type terminal computing device suitable for wearing of the present invention, can access multiple sensors
The data of equipment, and be efficiently treated through, there are powerful data transmission capabilities, it is dedicated that the present invention realizes a kind of colliery industry
The acquisition of intrinsic safety type integrated data, processing, the device that is integrated of transmission, provide data mart modeling for the wearable electronic equipment of mine
The Competence Center of processing.
Compared with prior art, the present invention has the advantage that
1, the present invention is designed using intrinsic safety type, is applicable in particular surroundings, and such as coal mine environment uses；
2, powerful processing core, is able to achieve edge calculations；
3, using highly integrated chip, power consumption is substantially reduced, and is reduced to battery capacity and volume requirement；
3, using bus design, facilitate the various sensors of extension and control equipment；
4, the communication module group of multimode realizes diversified data transmission, the data communication suitable for various complex environments；
5, advanced power supply control, can ensure outside equipment normal use, multi-tier may be implemented, realize the longer time
Work.
The above-described embodiments merely illustrate the principles and effects of the present invention, and is not intended to limit the present invention.Any
Without departing from the spirit and scope of the present invention, modifications and changes are made to the above embodiments by field technical staff.Therefore,
The scope of the present invention, should be as listed in the claims.
Claims (8)
1. a kind of intrinsic safety type terminal computing device suitable for wearing, comprising:
Main control module works for control system；
Data transmit mould group, main control module are connected, for transmitting data by various protocols in the case where main control module is controlled；
Power management module connects main control module, for charging, receiving voice and digitize and keep real-time clock；
Sensor module, including multiple sensors, for perceiving the information such as movement, illumination and pressure and being sent to main control module；
Display and input module connect main control module, for inputting information and display information.
2. a kind of intrinsic safety type terminal computing device suitable for wearing as described in claim 1, it is characterised in that: the sensing
Multiple sensors of device module pass through sensor bus for the data transmission of acquisition to the main control module.
3. a kind of intrinsic safety type terminal computing device suitable for wearing as claimed in claim 2, it is characterised in that: described device
Further include NFC module, connect the main control module, is used for near-field communication.
4. a kind of intrinsic safety type terminal computing device suitable for wearing as claimed in claim 2, it is characterised in that: described device
Further include user's card module, connect the main control module, for providing additional storage space and identifying different user identity.
5. a kind of intrinsic safety type terminal computing device suitable for wearing as claimed in claim 2, it is characterised in that: described device
It further include memory module, for the temporary of system runtime data.
6. a kind of intrinsic safety type terminal computing device suitable for wearing as claimed in claim 2, it is characterised in that: the sensing
Device module include one of acceleration of motion sensor, light and proximity sensor, gyro sensor, pressure sensor or
It is several.
7. a kind of intrinsic safety type terminal computing device suitable for wearing as claimed in claim 2, it is characterised in that: the data
Transmission mould group is multimode communication module group, including radio-frequency front-end, transceiver and radio frequency connect equipment, realizes that diversified data pass
Defeated, suitable for various complex environments data communication.
8. a kind of intrinsic safety type terminal computing device suitable for wearing as claimed in claim 2, it is characterised in that: described device
An integrated circuit board, using the anti-flaming high rigidity plastics of engineering as shell, the circuit board is installed into shell, uses epoxy resin
It is poured, potted circuit plate, it is ensured that described device can normal use in the case where high humility is arranged and soaks.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811242290.5A CN109375709A (en) | 2018-10-24 | 2018-10-24 | A kind of intrinsic safety type terminal computing device suitable for wearing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811242290.5A CN109375709A (en) | 2018-10-24 | 2018-10-24 | A kind of intrinsic safety type terminal computing device suitable for wearing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109375709A true CN109375709A (en) | 2019-02-22 |
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ID=65401124
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811242290.5A Pending CN109375709A (en) | 2018-10-24 | 2018-10-24 | A kind of intrinsic safety type terminal computing device suitable for wearing |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101394447A (en) * | 2007-09-21 | 2009-03-25 | 中国矿业大学(北京) | Multimedia communication system for mining |
| US20130078908A1 (en) * | 2011-09-27 | 2013-03-28 | Rivada Research, Llc | Method and System for Providing Explosion Proof Emergency Communication Relay Module |
| CN203352807U (en) * | 2012-12-21 | 2013-12-18 | 徐州中矿大华洋通信设备有限公司 | Intrinsic safety type wireless mobile terminal for mining |
| CN204130808U (en) * | 2014-09-09 | 2015-01-28 | 天津华宁电子有限公司 | A kind of new type mining cable plug |
| US20160221816A1 (en) * | 2015-02-03 | 2016-08-04 | Stephen F Pollock | Vehicle Data and Fuel Management System |
| CN206077376U (en) * | 2016-10-21 | 2017-04-05 | 北京和利时智能技术有限公司 | Flameproof handhold mobile communication terminal under a kind of mine |
-
2018
- 2018-10-24 CN CN201811242290.5A patent/CN109375709A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101394447A (en) * | 2007-09-21 | 2009-03-25 | 中国矿业大学(北京) | Multimedia communication system for mining |
| US20130078908A1 (en) * | 2011-09-27 | 2013-03-28 | Rivada Research, Llc | Method and System for Providing Explosion Proof Emergency Communication Relay Module |
| CN203352807U (en) * | 2012-12-21 | 2013-12-18 | 徐州中矿大华洋通信设备有限公司 | Intrinsic safety type wireless mobile terminal for mining |
| CN204130808U (en) * | 2014-09-09 | 2015-01-28 | 天津华宁电子有限公司 | A kind of new type mining cable plug |
| US20160221816A1 (en) * | 2015-02-03 | 2016-08-04 | Stephen F Pollock | Vehicle Data and Fuel Management System |
| CN206077376U (en) * | 2016-10-21 | 2017-04-05 | 北京和利时智能技术有限公司 | Flameproof handhold mobile communication terminal under a kind of mine |
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Application publication date: 20190222 |