CN203786544U - Reality environment enhancing system based on three-dimension - Google Patents
Reality environment enhancing system based on three-dimension Download PDFInfo
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- CN203786544U CN203786544U CN201420150573.8U CN201420150573U CN203786544U CN 203786544 U CN203786544 U CN 203786544U CN 201420150573 U CN201420150573 U CN 201420150573U CN 203786544 U CN203786544 U CN 203786544U
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Abstract
The utility model provides a reality environment enhancing system based on three-dimension. The system comprises a central processor, a human-computer interaction module, a three-dimension geographic information acquisition module, a battery charge and discharge management module, a storage module, a wireless communication module, a camera module and a display module. The central processor is respectively connected with the human-computer interaction module, the three-dimension geographic information acquisition module, the battery charge and discharge management module, the storage module, the wireless communication module, the camera module and the display module. The system provided by the utility model reads data from the storage module, and has the advantages of fast running, high stability and good user experience.
Description
Technical field
The utility model relates to electronic technology field, relates in particular to the system based on three-dimensional enhanced reality environment.
Background technology
The system of current three-dimensional enhanced reality environment comprises wireless communication module, central processing unit, display module, wireless communication module by the data transmission receiving to central processing unit, central processing unit is presented at result in display module after treatment again, but the impact that is limited by channel radio and crosses the transmittability of module, as: WIFI coverage rate is low, 3G transmission is unstable, cause a lot of system operations slow, unstable, user is experienced and have a greatly reduced quality.
Utility model content
In order to solve the problems of the prior art, the utility model provides a kind of system based on three-dimensional enhanced reality environment.
The utility model provides a kind of system based on three-dimensional enhanced reality environment, comprise central processing unit, human-computer interaction module, three-dimensional geographic information acquisition module, battery charging and discharging administration module, memory module, wireless communication module, camera module, display module, described central processing unit is connected with described human-computer interaction module, described three-dimensional geographic information acquisition module, described battery charging and discharging administration module, described memory module, described wireless communication module, described camera module, described display module respectively.
As further improvement of the utility model, described three-dimensional geographic information acquisition module comprises GPS module or ZigBee module or infrared collecting module.
As further improvement of the utility model, described memory module is NOR Flash storer.
As further improvement of the utility model, described central processing unit is selected ARM Cortex-A9 dual core processor.
As further improvement of the utility model, this system also comprises circuit board, and described central processing unit, described human-computer interaction module, described three-dimensional geographic information acquisition module, described battery charging and discharging administration module, described memory module, described wireless communication module, described camera module, display module are installed on described circuit board.
As further improvement of the utility model; described battery charging and discharging administration module comprises lithium ion battery, charge-discharge control circuit and overheating protection circuit; described lithium ion battery is connected with described overheating protection circuit with described charge-discharge control circuit respectively, and described lithium ion battery is connected with described central processing unit.
As further improvement of the utility model, described GPS module comprises RF radio frequency, base band and microprocessor, and described ZigBee module comprises IEEE802.15.4 wireless transceiver and microprocessor.
As further improvement of the utility model, described human-computer interaction module is touching display screen, and described wireless communication module comprises WIFI module, 3G module, 2G module.
As further improvement of the utility model; described overheating protection circuit comprises overcurrent fuse, heat protective device, field effect transistor; described lithium ion battery is connected with described overcurrent fuse; described heat protective device is connected with described field effect transistor with described overcurrent fuse respectively, and described field effect transistor is connected with described central processing unit.
As further improvement of the utility model, this system also comprises the first metal shell, the second metal shell, described circuit board is installed between described the first metal shell and described the second metal shell, described the first metal shell forms housing together with described the second metal shell spiral-lock, this system also comprises the first thermal conductive insulator, the second thermal conductive insulator, described the first metal shell inside surface is provided with boss, described the first thermal conductive insulator is arranged on described boss, and described the first thermal conductive insulator contacts with described circuit board lower surface; Described the second thermal conductive insulator contacts with described the second metal shell inside surface and described circuit board upper surface respectively; Described housing is provided with vent passages.
The beneficial effects of the utility model are: system of the present utility model reading out data from memory module, and system operation is fast, stability is high, and user's experience effect is good.
Brief description of the drawings
Fig. 1 is theory diagram of the present utility model.
Fig. 2 is decomposition texture schematic diagram of the present utility model.
Embodiment
As shown in Figure 1, the utility model discloses a kind of system for geographical location information location, comprise central processing unit 1, human-computer interaction module 2, three-dimensional geographic information acquisition module 4, battery charging and discharging administration module 5, memory module 6, wireless communication module 7, camera module 8, display module 9, described central processing unit 1 is connected with described human-computer interaction module 2, described three-dimensional geographic information acquisition module 4, described battery charging and discharging administration module 5, described memory module 6, wireless communication module 7, camera module 8, display module 9 respectively.
Described three-dimensional geographic information acquisition module 4 comprises GPS module or ZigBee module or infrared collecting module.
Described memory module 6 is NOR Flash storer.
Described central processing unit 1 is selected ARM Cortex-A9 dual core processor.
This system also comprises circuit board 3, and described central processing unit 1, described human-computer interaction module 2, described three-dimensional geographic information acquisition module 4, described battery charging and discharging administration module 5, described memory module 6, wireless communication module 7, camera module 8, display module 9 are installed on described circuit board 3.
Described battery charging and discharging administration module 5 comprises lithium ion battery, charge-discharge control circuit and overheating protection circuit; described lithium ion battery is connected with described overheating protection circuit with described charge-discharge control circuit respectively, and described lithium ion battery is connected with described central processing unit 1.
Described GPS module comprises RF radio frequency, base band and microprocessor, and described ZigBee module comprises IEEE802.15.4 wireless transceiver and microprocessor.
Described human-computer interaction module 2 is touching display screen, and described wireless communication module 7 comprises WIFI module, 3G module, 2G module.
Described overheating protection circuit comprises overcurrent fuse, heat protective device, field effect transistor; described lithium ion battery is connected with described overcurrent fuse; described heat protective device is connected with described field effect transistor with described overcurrent fuse respectively, and described field effect transistor is connected with described central processing unit 1.
System of the present utility model reading out data from memory module, system operation is fast, stability is high, and user's experience effect is good
Central processing unit 1 is selected ARM Cortex-A9 dual core processor.This system also comprises Zynq-7000 family chip, and this chip is made up of ARM and FPGA, i.e. an integrated ARM Cortex-A9 dual core processor on FPGA.This processor both can be used as common ARM and had used, and took into account FPGA parallel processing capability and programmability simultaneously, and the processing power of whole chip is strengthened greatly, and this is also for the high-speed cruising of whole system provides hardware guarantee.
Memory module 6 is NOR Flash storer, is not subject to the impact of external condition when data storage, and read or write speed is fast.
As shown in Figure 2, this system also comprises the first metal shell 11, the second metal shell 12, described circuit board 3 is installed between described the first metal shell 11 and described the second metal shell 12, described the first metal shell 11 forms housing together with described the second metal shell 12 spiral-locks, this system also comprises the first thermal conductive insulator 21, the second thermal conductive insulator 22, described the first metal shell 11 inside surfaces are provided with boss 111, described the first thermal conductive insulator 21 is arranged on described boss 111, and described the first thermal conductive insulator 21 contacts with described circuit board 3 lower surfaces; Described the second thermal conductive insulator 22 contacts with described the second metal shell 12 inside surfaces and described circuit board 3 upper surfaces respectively; Described housing is provided with vent passages.
By described the first metal shell 11 and described the second metal shell 12, dissipation of heat is gone out, and be provided with vent passages, by the mode that wind dispels the heat and heat dissipation metal combines, radiating effect is better.
System of the present utility model is by add special Nor Flash memory module on hardware, and pre-stored is markup information around, thereby has solved the slow problem of travelling speed.
Three-dimensional geographic information acquisition module 4: by the similar device such as GPS and three-axis gyroscope, gather three-dimensional geographic information, to determine where mobile device is positioned at, towards where.
Camera module 8: as the term suggests be used for catching real world, then system marks this real world.
Wireless communication module 7: how based on WIFI, 3G, system, by this module accesses high in the clouds database, is called the markup informations such as nearby buildings title, brief introduction, or carried out auxiliary positioning.
Display module 9, shows data after treatment.
When work, the area information that system first arranges according to geographical location information or by user, by pre-stored the markup information in certain limit in NOR Flash storer.And in the time of formal use augmented reality application, central processing unit 1 can be directly first from the corresponding virtual data of NOR Flash memory calls, the actual physical situation that mark collects to camera module 8, and need not wait until that channel radio crosses module 7 from high in the clouds database downloading data, thereby solve the slow and unsettled problem of the operation bringing due to radio network problems.
If pack corresponding software in system of the present utility model, just coordinate the function that can realize three-dimensional enhanced reality environment with hardware by software.For example: play in certain sight spot in first to city, to noon expect that near a local characteristic restaurant has a meal, so mobile device is taken out, open a map application with augmented reality function and move left and right.Owing to arriving before target sight spot, first has downloaded sight spot information around in advance, and therefore information around (or even not the building information in visual line of sight) is just labeled in the real world that camera catches at once.Then nail root, according to markup information, is selected Liao Yijia restaurant, and has been come here under the navigation of map.
GPS module is selected EPSON GPS S4E39860001 module, EP2SON GPS module integration EPSON RISC 32 bit microprocessor S1C33, signal processing circuit, SRAM and a real-time clock, realize super low-power consumption, its typical power consumption is 100mW, use 3. 3V Power supplies, working current is 30mA.
Infrared collecting module adopts TFDU4100 infrared transceiver, follows IrDA1.2 standard, and highest communication speed can reach 115.2Kbps, and maximum transmission distance is 3.0m, low voltage power supply.
ZigBee module is selected TI CC2530, and CC2530 is a real SOC (system on a chip) (SoC) solution for 2.4-GHz IEEE 802.15.4, ZigBee and RF4CE application.It can set up powerful network node with low-down total material cost.CC2530 has different operational modes, makes it especially adapt to the system of super low-power consumption requirement.Switching time between operational mode is short has further guaranteed low energy expenditure.
LCD display has been selected the AM-240320D4TOQW-T01H-B (R) of AMPIRE company, and resolution is 240*320, and RGB shows 262144 authentic colours, provides 4 line resistive touch processed simultaneously.
Above content is in conjunction with concrete preferred implementation further detailed description of the utility model, can not assert that concrete enforcement of the present utility model is confined to these explanations.For the utility model person of an ordinary skill in the technical field, without departing from the concept of the premise utility, can also make some simple deduction or replace, all should be considered as belonging to protection domain of the present utility model.
Claims (10)
1. the system based on three-dimensional enhanced reality environment, it is characterized in that: comprise central processing unit, human-computer interaction module, three-dimensional geographic information acquisition module, battery charging and discharging administration module, memory module, wireless communication module, camera module, display module, described central processing unit is connected with described human-computer interaction module, described three-dimensional geographic information acquisition module, described battery charging and discharging administration module, described memory module, described wireless communication module, described camera module, display module respectively.
2. system according to claim 1, is characterized in that: described three-dimensional geographic information acquisition module comprises GPS module or ZigBee module or infrared collecting module.
3. system according to claim 1, is characterized in that: described memory module is NOR Flash storer.
4. system according to claim 1, is characterized in that: described central processing unit is selected ARM Cortex-A9 dual core processor.
5. system according to claim 1, it is characterized in that: this system also comprises circuit board, described central processing unit, described human-computer interaction module, described three-dimensional geographic information acquisition module, described battery charging and discharging administration module, described memory module, described wireless communication module, described camera module are installed on described circuit board.
6. system according to claim 1; it is characterized in that: described battery charging and discharging administration module comprises lithium ion battery, charge-discharge control circuit and overheating protection circuit; described lithium ion battery is connected with described overheating protection circuit with described charge-discharge control circuit respectively, and described lithium ion battery is connected with described central processing unit.
7. system according to claim 2, is characterized in that: described GPS module comprises RF radio frequency, base band and microprocessor, and described ZigBee module comprises IEEE802.15.4 wireless transceiver and microprocessor.
8. system according to claim 1, is characterized in that: described human-computer interaction module is touching display screen, and described wireless communication module comprises WIFI module, 3G module, 2G module.
9. system according to claim 6; it is characterized in that: described overheating protection circuit comprises overcurrent fuse, heat protective device, field effect transistor; described lithium ion battery is connected with described overcurrent fuse; described heat protective device is connected with described field effect transistor with described overcurrent fuse respectively, and described field effect transistor is connected with described central processing unit.
10. system according to claim 5, it is characterized in that: this system also comprises the first metal shell, the second metal shell, described circuit board is installed between described the first metal shell and described the second metal shell, described the first metal shell forms housing together with described the second metal shell spiral-lock, this system also comprises the first thermal conductive insulator, the second thermal conductive insulator, described the first metal shell inside surface is provided with boss, described the first thermal conductive insulator is arranged on described boss, and described the first thermal conductive insulator contacts with described circuit board lower surface; Described the second thermal conductive insulator contacts with described the second metal shell inside surface and described circuit board upper surface respectively; Described housing is provided with vent passages.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420150573.8U CN203786544U (en) | 2014-03-31 | 2014-03-31 | Reality environment enhancing system based on three-dimension |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420150573.8U CN203786544U (en) | 2014-03-31 | 2014-03-31 | Reality environment enhancing system based on three-dimension |
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| Publication Number | Publication Date |
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| CN203786544U true CN203786544U (en) | 2014-08-20 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201420150573.8U Expired - Fee Related CN203786544U (en) | 2014-03-31 | 2014-03-31 | Reality environment enhancing system based on three-dimension |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107291786A (en) * | 2016-04-13 | 2017-10-24 | 北京四维益友信息技术有限公司 | A kind of three-dimensional geographic information acquisition system |
-
2014
- 2014-03-31 CN CN201420150573.8U patent/CN203786544U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107291786A (en) * | 2016-04-13 | 2017-10-24 | 北京四维益友信息技术有限公司 | A kind of three-dimensional geographic information acquisition system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140820 Termination date: 20150331 |
|
| EXPY | Termination of patent right or utility model |