CN109714099A - Based on 5G Beidou data transmission device - Google Patents
Based on 5G Beidou data transmission device Download PDFInfo
- Publication number
- CN109714099A CN109714099A CN201910133769.3A CN201910133769A CN109714099A CN 109714099 A CN109714099 A CN 109714099A CN 201910133769 A CN201910133769 A CN 201910133769A CN 109714099 A CN109714099 A CN 109714099A
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- bolt
- box body
- data
- transmission device
- data transmission
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- 230000005540 biological transmission Effects 0.000 title claims abstract description 22
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 13
- 230000006835 compression Effects 0.000 claims description 11
- 238000007906 compression Methods 0.000 claims description 11
- 238000004891 communication Methods 0.000 claims description 9
- 238000003466 welding Methods 0.000 claims description 9
- 230000001747 exhibiting effect Effects 0.000 claims description 6
- 230000003139 buffering effect Effects 0.000 claims description 2
- 230000017525 heat dissipation Effects 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 4
- DMBHHRLKUKUOEG-UHFFFAOYSA-N diphenylamine Chemical compound C=1C=CC=CC=1NC1=CC=CC=C1 DMBHHRLKUKUOEG-UHFFFAOYSA-N 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 238000001816 cooling Methods 0.000 description 2
- 238000013500 data storage Methods 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 238000005381 potential energy Methods 0.000 description 2
- 230000035939 shock Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000005622 photoelectricity Effects 0.000 description 1
Abstract
The invention discloses be based on 5G Beidou data transmission device, including box body, solar panel, front panel, display screen, terminal plate, switch, run indicator, cradle, battery installing rack, battery, light energy converter, Buffer Unit, data module case, fixed frame, heat emission fan, bottom plate, second spring, L-type otic placode, carrying groove, backboard, axle sleeve, connecting shaft, antenna, first connecting plate, fixed pin, second connecting plate, heat release hole and support component, the top of the box body is equipped with solar panel by bolt, the side of the box body is equipped with front panel by bolt, the side of the front panel is equipped with display screen by bolt, the outside of the display screen is equipped with terminal plate by bolt, the external side of the terminal plate is fixedly installed with switch, the data transmission device, compact , it is easy to operate, have heat dissipation and function of seismic resistance, can effective protection box body, prolong the service life.
Description
Technical field
The present invention relates to data transmission equipments, are specially based on 5G Beidou data transmission device.
Background technique
Beidou satellite navigation system is that China is conceived to national security and socio-economic development needs, autonomous to build, is independent
The satellite navigation system of operation；With the fast development that 5G is communicated, had based on 5G communication progress Beidou data transmission more wide
Wealthy market prospects；Data transmission device in the prior art, structure is complicated, bulky, big using difficulty；In the prior art
Data transmission device, shock resistance effect is poor, when shaking, be easy inner body is caused to damage, influence to work normally,
Meanwhile data transmission device in the prior art, heat dissipation effect is poor, causes internal temperature higher, there is certain application risk,
Therefore, design is necessary based on 5G Beidou data transmission device.
Summary of the invention
The purpose of the present invention is to provide be based on 5G Beidou data transmission device.
The purpose of the present invention can be achieved through the following technical solutions:
Based on 5G Beidou data transmission device, including box body, solar panel, front panel, display screen, terminal plate, switch,
Run indicator, battery installing rack, battery, light energy converter, Buffer Unit, data module case, fixed frame, dissipates cradle
Hot fan, bottom plate, second spring, L-type otic placode, carrying groove, backboard, axle sleeve, connecting shaft, antenna, the first connecting plate, fixed pin, the
The top of two connecting plates, heat release hole and support component, the box body is equipped with solar panel by bolt, the box body
Side is equipped with front panel by bolt, and the side of the front panel is equipped with display screen, the display screen by bolt
Outside terminal plate is equipped with by bolt, the external side of the terminal plate is fixedly installed with switch, the bottom of the switch
Side is fixedly installed with run indicator, and the bottom of the run indicator is provided with cradle, the inside top of the box body
Battery installing rack is installed by bolt, the top two sides of the battery installing rack pass through bolt and are equipped with battery, described
There are two Buffer Units for the bottom center setting of battery installing rack, and the Buffer Unit includes buffing pad, spring groove, the first bullet
The top of spring, piston and compression bar, the buffing pad is connect by bolt with battery installing rack, and the inside of the buffing pad offers
Spring groove, and the inside of spring groove is fixedly installed with the first spring, the other end of first spring is equipped with piston, the work
The bottom of plug is fixedly installed with bottom plate, and the inside installation of bottom plate by being installed by welding with compression bar, the inside bottom of the box body
There are several second springs, the center of top of the bottom plate is provided with data module case, and the two sides of the data module case are all provided with
It is equipped with L-type otic placode, the two sides of the box body offer carrying groove, and the bottom side of the carrying groove offers heat release hole, institute
The one end for stating box body is equipped with backboard by bolt, and axle sleeve, and the outside socket of axle sleeve are fixedly installed on the outside of the backboard
There is connecting shaft, the outside of the connecting shaft is by being installed by welding with the second connecting plate, the fixed peace in the top of second connecting plate
Equipped with the first connecting plate, and antenna is fixedly installed at the top of the first connecting plate, the bottom surrounding of the box body is provided with branch
Support component.
As a further solution of the present invention: the inside of the terminal plate be equipped with the connecting pin USB, annular connecting pin and
The connecting pin HDMI.
As a further solution of the present invention: the center of top of the battery installing rack is equipped with luminous energy by bolt and converts
Device, and light energy converter is connect with solar panel.
As a further solution of the present invention: the two sides of the bottom of the battery installing rack pass through bolt and are equipped with fixation
Frame, and the bottom of fixed frame is equipped with heat emission fan by bolt.
As a further solution of the present invention: the data module case include 5G communication module, satellite data receiving module,
Satellite data sending module, data encryption module, data exhibiting module and data memory module.
As a further solution of the present invention: the two sides of the L-type otic placode offer pin hole, and are coupled in pin hole
There is holding pin, the holding pin passes through pin hole and connect respectively with bottom plate and data module cage.
As a further solution of the present invention: the support component includes sleeve, screw hole, lifting screw, pedestal and anti-skidding
The top of set, the sleeve is connect by bolt with box body, and the inside of the sleeve offers screw hole, cooperation peace in the screw hole
Equipped with lifting screw, the bottom of the lifting screw is socketed with Anti-slip cover by being installed by welding with pedestal, the bottom of the pedestal.
Beneficial effects of the present invention:
1. the data transmission device, in use, data communication is carried out by 5G communication module, so that the data of big-dipper satellite be led to
It crosses satellite data receiving module to be received, and by the data storage of big-dipper satellite in the inside of data memory module, and passes through
Data encryption module carries out data encryption, and sends needs by satellite data sending module and antenna for encrypted data
The equipment used；Data exhibiting module uses data representation for user of service on a display screen；It is easy to operate, it can be convenient for making
With；
2. work long hours, data module case can generate heat, the heat emission fan work of fixed frame bottom, by heat through heat release hole
It is dispersed into the external world, cooling can be played the role of；
3. be shaken impact, bottom plate and second spring can alleviate part impact, meanwhile, Buffer Unit can be effectively relieved
Vibration, vibration push compression bar to be slided in the spring groove of buffing pad by piston, the first spring of piston press when sliding, so as to
Elastic potential energy is enough converted kinetic energy into, when vibration disappears, the first spring can push piston and compression bar to reset, to improve
Shock resistance effect avoids causing to damage to inner body, influences to work normally, is conducive to extend service life.
Detailed description of the invention
In order to facilitate the understanding of those skilled in the art, the present invention will be further described below with reference to the drawings.
Fig. 1 is overall structure of the present invention；
Fig. 2 is the main view of front panel of the present invention；
Fig. 3 is the schematic diagram of internal structure of box body of the present invention；
Fig. 4 is the structural schematic diagram of Buffer Unit of the present invention；
Fig. 5 is the schematic diagram of internal structure of data module case of the present invention；
Fig. 6 is the partial front elevation view of backboard of the present invention；
Fig. 7 is the structural schematic diagram of support component of the present invention；
In figure: 1, box body；2, solar panel；3, front panel；4, display screen；5, terminal plate；6, it switchs；7, operation instruction
Lamp；8, cradle；9, battery installing rack；10, battery；11, light energy converter；12, Buffer Unit；13, data module case；
14, fixed frame；15, heat emission fan；16, bottom plate；17, second spring；18, L-type otic placode；19, carrying groove；20, backboard；21, axle sleeve；
22, connecting shaft；23, antenna；24, the first connecting plate；25, fixed pin；26, the second connecting plate；27, heat release hole；28, support group
Part；121, buffing pad；122, spring groove；123, the first spring；124, piston；125, compression bar；131,5G communication module；132, it defends
Sing data receiving module；133, satellite data sending module；134, data encryption module；135, data exhibiting module；136, number
According to memory module；281, sleeve；282, screw hole；283, lifting screw；284, pedestal；285, Anti-slip cover.
Specific embodiment
Technical solution of the present invention is clearly and completely described below in conjunction with embodiment, it is clear that described reality
Applying example is only a part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, this field is general
Logical technical staff all other embodiment obtained without making creative work belongs to what the present invention protected
Range.
As shown in figs. 1-7, be based on 5G Beidou data transmission device, including box body 1, solar panel 2, front panel 3,
Display screen 4, terminal plate 5, switch 6, run indicator 7, cradle 8, battery installing rack 9, battery 10, light energy converter 11,
Buffer Unit 12, data module case 13, fixed frame 14, heat emission fan 15, bottom plate 16, second spring 17, L-type otic placode 18, carrying groove
19, backboard 20, axle sleeve 21, connecting shaft 22, antenna 23, the first connecting plate 24, fixed pin 25, the second connecting plate 26, heat release hole 27
Solar panel 2 is equipped with by bolt with the top of support component 28, box body 1, the side of box body 1 is equipped with by bolt
The side of front panel 3, front panel 3 is equipped with display screen 4 by bolt, and the outside of display screen 4 is equipped with by bolt to be connect
Line plate 5, the external side of terminal plate 5 are fixedly installed with switch 6, and the bottom side of switch 6 is fixedly installed with run indicator 7,
The bottom of run indicator 7 is provided with cradle 8, and the inside top of box body 1 is equipped with battery installing rack 9, battery by bolt
The top two sides of mounting rack 9 pass through bolt and are equipped with battery 10, and there are two bufferings for the bottom center setting of battery installing rack 9
Component 12, Buffer Unit 12 include buffing pad 121, spring groove 122, the first spring 123, piston 124 and compression bar 125, buffing pad
121 top is connect by bolt with battery installing rack 9, and the inside of buffing pad 121 offers spring groove 122, and spring groove 122
Inside be fixedly installed with the first spring 123, the other end of the first spring 123 is equipped with piston 124, and the bottom of piston 124 is logical
Cross and be installed by welding with compression bar 125, the inside bottom of box body 1 is fixedly installed with bottom plate 16, and the inside of bottom plate 16 be equipped with it is several
A second spring 17, the center of top of bottom plate 16 are provided with data module case 13, and the two sides of data module case 13 are provided with L-type
Otic placode 18, the two sides of box body 1 offer carrying groove 19, and the bottom side of carrying groove 19 offers heat release hole 27, and the one of box body 1
End is equipped with backboard 20 by bolt, and the outside of backboard 20 is fixedly installed with axle sleeve 21, and the outside of axle sleeve 21 is socketed with connection
Axis 22, the outside of connecting shaft 22 are fixedly installed with by being installed by welding with the second connecting plate 26, the top of the second connecting plate 26
One connecting plate 24, and the top of the first connecting plate 24 is fixedly installed with antenna 23, the bottom surrounding of box body 1 is provided with support group
Part 28.
As a further solution of the present invention: the inside of terminal plate 5 is equipped with the connecting pin USB, annular connecting pin and HDMI
Connecting pin.
As a further solution of the present invention: the center of top of battery installing rack 9 is equipped with light energy converter by bolt
11, and light energy converter 11 is connect with solar panel 2.
As a further solution of the present invention: the two sides of the bottom of battery installing rack 9 pass through bolt and are equipped with fixed frame 14,
And the bottom of fixed frame 14 is equipped with heat emission fan 15 by bolt.
As a further solution of the present invention: data module case 13 includes 5G communication module 131, satellite data receiving module
132, satellite data sending module 133, data encryption module 134, data exhibiting module 135 and data memory module 136.
As a further solution of the present invention: the two sides of L-type otic placode 18 offer pin hole, and are fitted in pin hole
Holding pin, holding pin pass through pin hole and connect respectively with bottom plate 16 and data module cage 13.
As a further solution of the present invention: support component 28 includes sleeve 281, screw hole 282, lifting screw 283, pedestal
284 and Anti-slip cover 285, the top of sleeve 281 is connect by bolt with box body 1, and the inside of sleeve 281 offers screw hole 282, spiral shell
Lifting screw 283 is fitted in hole 282, the bottom of lifting screw 283 by being installed by welding with pedestal 284, pedestal 284
Bottom is socketed with Anti-slip cover 285.
The working principle of the invention: in use, carried box body 1 by carrying groove 19, by support component 28 by box body 1
It places in place, rotating basis 284, so that lifting screw 283 rotates in the screw hole 282 of sleeve 281, to will rise
Drop screw rod 283 is adjusted to suitable height so that pedestal 284 and Anti-slip cover 285 with use plane contact；By the angle of antenna 23
Adjustment, the angle of connecting shaft 22 is adjusted by the connecting shaft 22 of 21 side of rotary sleeve, can also be by fixed pin 25 by second
The completion of the angle of connecting plate 26 and the first connecting plate 24 is adjusted；Press the switch 6 of 3 side of front panel, battery installing rack 9
The battery 10 at top is device power supply, and run indicator 7 and display screen 4 light, external device and terminal plate 5 connected
It connects, the module work inside data module case 13 carries out data communication by 5G communication module 131, thus by big-dipper satellite
Data are received by satellite data receiving module 132, and by the data storage of big-dipper satellite in data memory module 136
Inside, and data encryption is carried out by data encryption module 134, and encrypted data are passed through into satellite data sending module
133 and antenna 23 be sent to and need equipment to be used；Meanwhile data representation is supplied to make on the display screen 4 by data exhibiting module 135
It is used with personnel；When working long hours, data module case 13 can generate heat, and the heat emission fan 15 of 14 bottom of fixed frame works, will
Heat is dispersed into the external world through heat release hole 27, can play the role of cooling, when being shaken impact, bottom plate 16 and second spring 17
Part impact can be alleviated, meanwhile, vibration can be effectively relieved in Buffer Unit 12, and vibration pushes compression bar 125 to exist by piston 124
Sliding in the spring groove 122 of buffing pad 121, piston 124 squeezes the first spring 123 when sliding, so as to convert kinetic energy into
Elastic potential energy, when vibration disappears, the first spring 123 can push piston 124 and compression bar 125 to reset；L-type otic placode 18 can
The fixed effect of data module case 13 is effectively improved, structural stability is improved；When electricity exhausts, room can be moved the device into
Outside, sunlight is radiated on solar panel 2, and being able to carry out photoelectricity by light energy converter 11 can convert, and electric energy is stored
In battery 10；It can also be the charging of battery 10 by cradle 8.
Present invention disclosed above preferred embodiment is only intended to help to illustrate the present invention.There is no detailed for preferred embodiment
All details are described, are not limited the invention to the specific embodiments described.Obviously, according to the content of this specification,
It can make many modifications and variations.These embodiments are chosen and specifically described to this specification, is in order to better explain the present invention
Principle and practical application, so that skilled artisan be enable to better understand and utilize the present invention.The present invention is only
It is limited by claims and its full scope and equivalent.
Claims (7)
1. being based on 5G Beidou data transmission device, which is characterized in that including box body (1), solar panel (2), front panel
(3), display screen (4), terminal plate (5), switch (6), run indicator (7), cradle (8), battery installing rack (9), battery
(10), light energy converter (11), Buffer Unit (12), data module case (13), fixed frame (14), heat emission fan (15), bottom plate
(16), second spring (17), L-type otic placode (18), carrying groove (19), backboard (20), axle sleeve (21), connecting shaft (22), antenna
(23), the first connecting plate (24), fixed pin (25), the second connecting plate (26), heat release hole (27) and support component (28), the box
The top of body (1) is equipped with solar panel (2) by bolt, and the side of the box body (1) is equipped with preposition by bolt
The side of panel (3), the front panel (3) is equipped with display screen (4) by bolt, is passed through on the outside of the display screen (4)
Bolt is equipped with terminal plate (5), and the external side of the terminal plate (5) is fixedly installed with switch (6), the bottom of the switch (6)
Portion side is fixedly installed with run indicator (7), and the bottom of the run indicator (7) is provided with cradle (8), the box body
(1) inside top is equipped with battery installing rack (9) by bolt, and the top two sides of the battery installing rack (9) pass through spiral shell
Bolt is equipped with battery (10), and there are two Buffer Unit (12), the bufferings for the bottom center setting of the battery installing rack (9)
Component (12) includes buffing pad (121), spring groove (122), the first spring (123), piston (124) and compression bar (125), described slow
The top of red seat (121) is connect by bolt with battery installing rack (9), and the inside of the buffing pad (121) offers spring groove
(122), and the inside of spring groove (122) is fixedly installed with the first spring (123), the other end peace of first spring (123)
Equipped with piston (124), the bottom of the piston (124) is by being installed by welding with compression bar (125), the inside bottom of the box body (1)
Portion is fixedly installed with bottom plate (16), and the inside of bottom plate (16) is equipped with several second springs (17), the bottom plate (16)
Center of top is provided with data module case (13), and the two sides of the data module case (13) are provided with L-type otic placode (18), described
The two sides of box body (1) offer carrying groove (19), and the bottom side of the carrying groove (19) offers heat release hole (27), described
One end of box body (1) is equipped with backboard (20) by bolt, is fixedly installed with axle sleeve (21) on the outside of the backboard (20), and axis
It is socketed with connecting shaft (22) on the outside of set (21), the outside of the connecting shaft (22) is by being installed by welding with the second connecting plate
(26), it is fixedly installed with the first connecting plate (24) at the top of second connecting plate (26), and the top of the first connecting plate (24)
It is fixedly installed with antenna (23), the bottom surrounding of the box body (1) is provided with support component (28).
2. it is according to claim 1 be based on 5G Beidou data transmission device, which is characterized in that the terminal plate (5) it is interior
Portion is equipped with the connecting pin USB, annular connecting pin and the connecting pin HDMI.
3. according to claim 1 be based on 5G Beidou data transmission device, which is characterized in that the battery installing rack (9)
Center of top be equipped with light energy converter (11) by bolt, and light energy converter (11) is connect with solar panel (2).
4. according to claim 1 be based on 5G Beidou data transmission device, which is characterized in that the battery installing rack (9)
Two sides of the bottom pass through bolt and be equipped with fixed frame (14), and the bottom of fixed frame (14) is equipped with heat emission fan by bolt
(15).
5. according to claim 1 be based on 5G Beidou data transmission device, which is characterized in that the data module case (13)
Including 5G communication module (131), satellite data receiving module (132), satellite data sending module (133), data encryption module
(134), data exhibiting module (135) and data memory module (136).
6. according to claim 1 be based on 5G Beidou data transmission device, which is characterized in that the L-type otic placode (18)
Two sides offer pin hole, and holding pin is fitted in pin hole, the holding pin pass through pin hole respectively with bottom plate (16) and
Data module case (13) connection.
7. according to claim 1 be based on 5G Beidou data transmission device, which is characterized in that support component (28) packet
Include sleeve (281), screw hole (282), lifting screw (283), pedestal (284) and Anti-slip cover (285), the top of the sleeve (281)
Portion is connect by bolt with box body (1), and the inside of the sleeve (281) offers screw hole (282), is matched in the screw hole (282)
Conjunction is equipped with lifting screw (283), and the bottom of the lifting screw (283) is by being installed by welding with pedestal (284), the pedestal
(284) bottom is socketed with Anti-slip cover (285).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910133769.3A CN109714099B (en) | 2019-02-22 | 2019-02-22 | Beidou data transmission device based on 5G |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910133769.3A CN109714099B (en) | 2019-02-22 | 2019-02-22 | Beidou data transmission device based on 5G |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109714099A true CN109714099A (en) | 2019-05-03 |
| CN109714099B CN109714099B (en) | 2023-09-26 |
Family
ID=66265021
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910133769.3A Active CN109714099B (en) | 2019-02-22 | 2019-02-22 | Beidou data transmission device based on 5G |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109714099B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110191601A (en) * | 2019-05-30 | 2019-08-30 | 左燕 | A kind of computer network monitoring device |
| CN110678051A (en) * | 2019-11-12 | 2020-01-10 | 嘉兴勤慎智能技术有限公司 | High 5G wireless communication device of security |
| CN111432588A (en) * | 2020-04-28 | 2020-07-17 | 南京智鹤电子科技有限公司 | Solar panel mounting shell, intelligent terminal and engineering mechanical equipment |
| CN113848571A (en) * | 2021-09-28 | 2021-12-28 | 电子科技大学 | GPS deception signal detection device |
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| CN206452028U (en) * | 2017-02-27 | 2017-08-29 | 温州凯唐电子科技有限公司 | A kind of new type solar energy electric component box |
| CN206658335U (en) * | 2017-04-10 | 2017-11-21 | 常州信息职业技术学院 | A kind of electronic communication equipment box with anti-collision |
| CN206923177U (en) * | 2017-05-05 | 2018-01-23 | 杨振宁 | A kind of electronic equipment installs case apparatus |
| CN108761494A (en) * | 2018-06-08 | 2018-11-06 | 南京含悦电子工程有限公司 | A kind of vehicle-mounted Big Dipper positioning terminal of fitted outside |
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|---|---|---|---|---|
| CN206452028U (en) * | 2017-02-27 | 2017-08-29 | 温州凯唐电子科技有限公司 | A kind of new type solar energy electric component box |
| CN206658335U (en) * | 2017-04-10 | 2017-11-21 | 常州信息职业技术学院 | A kind of electronic communication equipment box with anti-collision |
| CN206923177U (en) * | 2017-05-05 | 2018-01-23 | 杨振宁 | A kind of electronic equipment installs case apparatus |
| CN108761494A (en) * | 2018-06-08 | 2018-11-06 | 南京含悦电子工程有限公司 | A kind of vehicle-mounted Big Dipper positioning terminal of fitted outside |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110191601A (en) * | 2019-05-30 | 2019-08-30 | 左燕 | A kind of computer network monitoring device |
| CN110191601B (en) * | 2019-05-30 | 2021-02-19 | 威海云之卫智能科技有限公司 | Computer network monitoring device |
| CN110678051A (en) * | 2019-11-12 | 2020-01-10 | 嘉兴勤慎智能技术有限公司 | High 5G wireless communication device of security |
| CN111432588A (en) * | 2020-04-28 | 2020-07-17 | 南京智鹤电子科技有限公司 | Solar panel mounting shell, intelligent terminal and engineering mechanical equipment |
| CN113848571A (en) * | 2021-09-28 | 2021-12-28 | 电子科技大学 | GPS deception signal detection device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109714099B (en) | 2023-09-26 |
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