CN208207224U - The Beidou communication back splint of handheld terminal - Google Patents
The Beidou communication back splint of handheld terminal Download PDFInfo
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- CN208207224U CN208207224U CN201820612877.XU CN201820612877U CN208207224U CN 208207224 U CN208207224 U CN 208207224U CN 201820612877 U CN201820612877 U CN 201820612877U CN 208207224 U CN208207224 U CN 208207224U
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Abstract
The utility model relates to air vehicle technique fields, are related to the Beidou communication back splint of handheld terminal, comprising: the Beidou communication module of the shell and setting matched with the hand-held terminal device shape of user inside the shell；The Beidou communication module includes: the communication unit communicated with dipper system administrative center and radionavigation-satellite service RNSS module, radiodetermination-satellite service RDSS module and micro-control unit MCU module；The RNSS module and RDSS module are connected with MCU module respectively；The communication unit is connected with RNSS module.The utility model can enable the hand-held terminal device of user to have positioning function under conditions of not carrying micro-cells.
Description
Technical field
The utility model relates to air vehicle technique fields, more specifically to the Beidou communication back splint of handheld terminal.
Background technique
With the lasting construction of China's grid power transmission route, O&M service work is increasingly heavy.Especially Tibet, Xinjiang,
Qinghai, the Yunnan west and south, West Inner Mongolia, the areas such as Northwest Sichuan, transmission line of electricity need across High aititude, mountain area, nobody
The special areas such as area, lake, not only natural environment is severe, to patrol officer and equipment (unmanned plane, helicopter, robot etc.)
It is required that it is also more much higher than domestic Middle Eastern, and these the most of regions of area in addition to county town do not have cellular network,
It is not able to satisfy the network insertion demand of the equipment such as on-Line Monitor Device, handheld terminal, and there are security risks for inspection work.
When power grid patrol officer needs the special areas operation such as above-mentioned High aititude, mountain area, depopulated zone, lake, one
As can carry dedicated satellite mobile phone, when need and command centre connection when carry out communication communication.Existing tradition is defended
Star mobile phone has a disadvantage in that: 1, quality is heavy, volume is big, power consumption is big；2, it is not suitable for carrying.So to design in current skill
On the basis of art, based on maturation application, power grid is met all with the positioning of communication apparatus, communication performance index under complex environment
The portable Beidou location communication device that inspection requires.
Utility model content
The technical problem to be solved by the present invention is in view of the drawbacks of the prior art, provide the Beidou of handheld terminal
Communication back splint enables the hand-held terminal device of user to have positioning function under conditions of not carrying micro-cells.
In order to achieve the above objectives, the Beidou communication back splint of handheld terminal provided by the utility model, comprising: the hand with user
Hold the Beidou communication module of shell that terminal device shape matches and setting inside the shell；The Beidou communication module includes:
The communication unit and radionavigation-satellite service RNSS module, satellite radio electrical measurement communicated with dipper system administrative center
Determine business RDSS module and micro-control unit MCU module；The RNSS module and RDSS module are connected with MCU module respectively；Institute
Communication unit is stated to be connected with RNSS module.
The beneficial effects of the utility model are: solving defect present in background technique, the utility model can disliked
The intuitive effective real time position and state for grasping patrol officer, equipment under the conditions of bad improves the arrival rate, on duty of inspection work
Rate and timeliness.The safety of polling transmission line personnel and equipment can greatly be promoted；It being capable of General Promotion transmission line of electricity
On-Line Monitor Device and inspection product communicate adaptability, realize full working scope real time communication.The utility model is small in size, light weight,
It is low in energy consumption, Electro Magnetic Compatibility is good, is adapted to all-weather environmental requirement, spend low than traditional satellite mobile phone and conveniently take
Band, and positioning accuracy, communication stability will not reduce.For the utility model without reequiping to hand-held terminal device, system is steady
Calmly reliably, carried out data transmission when use by bluetooth, so that it may get the information such as communication, positioning.
Detailed description of the invention
Below in conjunction with accompanying drawings and embodiments, the utility model is described in further detail, in attached drawing:
Fig. 1 is the schematic diagram of the section structure of the utility model；
Fig. 2 is the structural schematic diagram of Beidou communication module in the utility model；
Wherein: Beidou communication module 1 (communication unit 1.1, RNSS module 1.2, RDSS module 1.3, bluetooth module 1.4,
MCU module 1.5), shell 2 (spring tension button 2.1), power module 3.
Specific embodiment
For a clearer understanding of the technical features, objectives and effects of the utility model, now control attached drawing is detailed
Illustrate specific embodiment of the present utility model.
As illustrated in fig. 1 and 2, the Beidou communication back splint of handheld terminal described in the utility model, comprising: hand-held with user
The shell 2 and the Beidou communication module 1 being arranged in shell 2 that terminal device shape matches；
The Beidou communication module 1 include: with dipper system administrative center communication communication unit 1.1 and satellite without
Line electricity navigation service RNSS module 1.2, radiodetermination-satellite service RDSS module 1.3 and micro-control unit MCU module 1.5；
The RNSS module 1.2 and RDSS module 1.3 are connected with MCU1.5 module respectively；
The communication unit 1.1 is connected with RNSS module 1.2.
In the above-mentioned technical solutions, the Beidou communication module 1 further include: the bluetooth being connect with user's hand-held terminal device
Module 1.4；
The bluetooth module 1.4 is connected with MCU1.5 module.
The Beidou communication module 1 is drawn the communication data of Beidou communication module 1 by backplane interface and bluetooth module 1.4
Out.Communication data carries out parameter setting sum number by the hand-held terminal device of wired and wireless connection type and existing user
According to exchange.Communication interface is connected with the serial ports being arranged in outside shell 2.
In the above-mentioned technical solutions, the communication unit 1.1 includes: SIM card holder and Beidou address card；
The SIM card holder is connected with RNSS module 1.2；
The Beidou address card is wirelessly connected with dipper system administrative center.
In the above-mentioned technical solutions, the RNSS module 1.2 is provided with RNSS radio-frequency antenna, and the RDSS module 1.3 is set
It is equipped with RDSS radio-frequency antenna.
In the above-mentioned technical solutions, the MCU1.5 module includes ATmega2560 chip.
In the above-mentioned technical solutions, the back splint further includes power module 3；
The setting of power module 3 is connected in shell 2, and with Beidou communication module 1.
The lower section of Beidou communication module 1 is arranged in power module 3.The power module 3 is polymer anti-explosion battery, with
Beidou communication module 1 is connected and powers for it.
In the above-mentioned technical solutions, the shell 2 includes that the hand-held terminal device of user is fixed on the back splint
Spring tension button 2.1.
The utility model uses small in size, light weight, high-precision Beidou communication module 1, each mould of Beidou communication module 1
Block all organically combines inside the shell.Housing perimeter lays switch, battery roll mouth.In practice, the utility model passes through knot
Edge and collet can clamp the hand-held terminal device of 3.5 to 4.7 cun of sizes on structure, and be linked closely by spring tension button 2.1.
The utility model is that Beidou positioning is provided for hand-held terminal devices such as electric inspection process on-Line Monitor Device, handheld terminals
Communicate the back splint of miscellaneous function.The utility model includes shell 2, Beidou communication module 1 and power module 3.The shell
Beidou communication module 1, power module 3 are inside set gradually from top to bottom.Power module 3 is connected with Beidou communication module 1 and is
It is powered.
In the present invention, SIM card holder is to need to place the Beidou address card communicated with Beidou administrative center.This is practical
After novel placement Beidou card, the hand-held terminal device of user can be communicated with Beidou administrative center.
Unmanned plane automatic positioning communication equipment is by the transmission-receiving function in RNSS module 1.2 and RDSS module 1.3 by penetrating
Frequency antenna transmits and receives Beidou data, after received Beidou data carry out data parsing conversion by base band, then passes through MCU module
1.5 information processings, then through 1.4 input and output of bluetooth module into the hand-held terminal device of user.
MCU module 1.5 mainly uses ATmega2560 chip, and serial ports is transmitted using TTL signal.Bluetooth module 1.4 uses
Super low-power consumption operational mode can be used for Point-to-Point Data transparent transmission and encrypted transmission, be not necessarily to close in use using 4.0 agreements
Heart transport protocol supports a pair of of multicast, wirelessly exports Beidou positioning, communication data as data channel.Therefore, more into one
Step ground maintains secrecy to the location data of unmanned plane.
Power module 3 uses the wide temperature power supply technique in use -40~85 DEG C, the charge and discharge problem that can solve extremely to tremble with fear under environment.
Low power operation mechanism built in entire Beidou communication module 1, can effectively realize the low power operation of module, support Beidou civilian
2.1 standard agreements, module antenna is built-in, size is smaller, facilitates the hand-held terminal device of cooperation user in severe extreme environment
It uses.
After the utility model and Beidou benchmark station equipment correctly connect, Beidou communication module 1 is worked normally, this is practical new
Type searches for the differential signal of Beidou base station transmission automatically, after semaphore lock, difference information is sent in real time and is obtained on base station, base
Stand and the position of the utility model resolved, finally by after resolving location information and original navigation satellite data deposit in real time
Storage.Record data can be downloaded into row Data Analysis Services afterwards, to detect powernet monitoring device working condition, tracking
With improvement the utility model route planning.
After the utility model and Beidou base station work normally, base station can also send short message to the utility model, right
Operating personnel carries out route and accurately plans or accurately tracked to route, precision positioning and communication, prevents operating personnel from arriving
It can not be contacted with the external world after complex environment by conventional communication device.
The embodiments of the present invention are described above in conjunction with attached drawing, but the utility model is not limited to
The specific embodiment stated, the above mentioned embodiment is only schematical, rather than restrictive, this field it is common
Technical staff is not departing from the utility model aims and scope of the claimed protection situation under the enlightenment of the utility model
Under, many forms can be also made, these are belonged within the protection of the utility model.
Claims (7)
1. a kind of Beidou communication back splint of handheld terminal characterized by comprising match with the hand-held terminal device shape of user
The shell (2) of conjunction and the Beidou communication module (1) being arranged in shell (2)；
The Beidou communication module (1) include: with dipper system administrative center communication communication unit (1.1) and satellite without
Line electricity navigation service RNSS module (1.2), radiodetermination-satellite service RDSS module (1.3) and micro-control unit MCU module
(1.5)；
The RNSS module (1.2) and RDSS module (1.3) are connected with MCU (1.5) module respectively；
The communication unit (1.1) is connected with RNSS module (1.2).
2. the Beidou communication back splint of handheld terminal according to claim 1, which is characterized in that the Beidou communication module
(1) further include: the bluetooth module (1.4) being connect with user's hand-held terminal device；
The bluetooth module (1.4) is connected with MCU (1.5) module.
3. the Beidou communication back splint of handheld terminal according to claim 1, which is characterized in that the communication unit (1.1)
It include: SIM card holder and Beidou address card；
The SIM card holder is connected with RNSS module (1.2)；
The Beidou address card is wirelessly connected with dipper system administrative center.
4. the Beidou communication back splint of handheld terminal according to claim 1, which is characterized in that the RNSS module (1.2)
It is provided with RNSS radio-frequency antenna, the RDSS module (1.3) is provided with RDSS radio-frequency antenna.
5. the Beidou communication back splint of handheld terminal according to claim 1, which is characterized in that MCU (1.5) the module packet
Include ATmega2560 chip.
6. the Beidou communication back splint of handheld terminal according to any one of claim 1 to 5, which is characterized in that the back
Folder further includes power module (3)；
Power module (3) setting is connected in shell (2) with Beidou communication module (1).
7. the Beidou communication back splint of handheld terminal according to claim 6, which is characterized in that the shell (2) includes will
The hand-held terminal device of user is fixed on the spring tension button (2.1) on the back splint.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820612877.XU CN208207224U (en) | 2018-04-26 | 2018-04-26 | The Beidou communication back splint of handheld terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820612877.XU CN208207224U (en) | 2018-04-26 | 2018-04-26 | The Beidou communication back splint of handheld terminal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208207224U true CN208207224U (en) | 2018-12-07 |
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ID=64522417
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820612877.XU Active CN208207224U (en) | 2018-04-26 | 2018-04-26 | The Beidou communication back splint of handheld terminal |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110505346A (en) * | 2019-08-23 | 2019-11-26 | 中勍科技有限公司 | A kind of portable personal notification terminal device |
| CN111342856A (en) * | 2020-02-28 | 2020-06-26 | Oppo广东移动通信有限公司 | Communication device and electronic equipment |
| CN111934741A (en) * | 2020-07-03 | 2020-11-13 | 南京熊猫电子股份有限公司 | Communication monitoring system and method of back splint type satellite terminal in big data mode |
-
2018
- 2018-04-26 CN CN201820612877.XU patent/CN208207224U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110505346A (en) * | 2019-08-23 | 2019-11-26 | 中勍科技有限公司 | A kind of portable personal notification terminal device |
| CN110505346B (en) * | 2019-08-23 | 2021-04-27 | 中勍科技有限公司 | Personal portable informing terminal equipment |
| CN111342856A (en) * | 2020-02-28 | 2020-06-26 | Oppo广东移动通信有限公司 | Communication device and electronic equipment |
| CN111934741A (en) * | 2020-07-03 | 2020-11-13 | 南京熊猫电子股份有限公司 | Communication monitoring system and method of back splint type satellite terminal in big data mode |
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