CN112911591B - Intelligent communication device based on 5G - Google Patents
Intelligent communication device based on 5G Download PDFInfo
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- CN112911591B CN112911591B CN202110112347.5A CN202110112347A CN112911591B CN 112911591 B CN112911591 B CN 112911591B CN 202110112347 A CN202110112347 A CN 202110112347A CN 112911591 B CN112911591 B CN 112911591B
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q1/00—Details of selecting apparatus or arrangements
- H04Q1/02—Constructional details
- H04Q1/035—Cooling of active equipments, e.g. air ducts
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D30/00—Reducing energy consumption in communication networks
- Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks
Abstract
The invention relates to the technical field of communication devices, in particular to a 5G-based intelligent communication device which comprises a shell, a 5G communication assembly, a communication rod, a driving air cylinder, a temperature detection sensor and a controller.
Description
Technical Field
The invention relates to the technical field of communication devices, in particular to a 5G-based intelligent communication device.
Background
The fifth generation mobile communication technology is abbreviated as 5G, which is the latest generation cellular mobile communication technology and is an extension behind 4G, 3G and 2G systems. The performance goals of the 5G network are high data rate, reduced latency, energy savings, reduced cost, increased system capacity and large-scale device connectivity, the main goal of the 5G network is to keep the end user networked all the time, the 5G network will support far more than smartphones, but also smartwatches, fitness wristbands, smart home devices such as bird's nest indoor thermostats, etc., the 5G network is the next generation wireless network, supporting numerous devices in a given area.
The 5G network needs the communication device to communicate, and the communication device generally comprises shell, communication subassembly and communication pole, but present 5G communication device can produce great heat in the in-process of using, and current communication equipment's heat-sinking capability is relatively poor, and intelligent inadequately, and the risk that communication data was stolen appears in the in-process of communication of present communication device easily in addition, and the encryption nature of data is relatively poor at the in-process of transmission.
Disclosure of Invention
The invention provides a 5G-based intelligent communication device aiming at the problems in the prior art.
In order to solve the technical problems, the invention adopts the following technical scheme:
the invention provides a 5G-based intelligent communication device which comprises a shell, a 5G communication assembly, a communication rod, a driving cylinder, a temperature detection sensor and a controller, wherein a groove is formed in the upper portion of the shell, a rotatable universal ball is arranged on one side of the groove, a connection terminal is arranged on the universal ball, a connection terminal is arranged at the lower end of the communication rod and electrically connected with the connection terminal, a wiring groove is formed in the universal ball, the 5G communication assembly is installed in the shell, the 5G communication assembly is connected with the connection terminal through a data line, heat dissipation holes are formed in the periphery of the shell, blocking pieces are embedded in the inner wall of the shell in a sliding mode, the temperature detection sensor is installed on the side portion of the 5G communication assembly and electrically connected with the controller, the heat dissipation holes of the driving cylinder are connected with the blocking pieces, the 5G communication assembly comprises a processor, a data analysis processing assembly, a data encryption assembly and a data sending assembly, one end of the data analysis processing assembly is electrically connected with the communication rod, the other end of the data analysis processing assembly is electrically connected with one end of the data encryption assembly, the other end of the data encryption assembly is electrically connected with the processor, the first heat dissipation assembly is electrically connected with the fan, and the first fan is electrically connected with the first heat dissipation control assembly.
Preferably, the data analysis processing component comprises a data detection module, a data marking module, a data classification module and a data analysis module; the data detection module is used for identifying valid data and invalid data of the received data and inputting the valid data to the data marking module; the data marking module is used for marking valid data; the data classification module is used for classifying and sorting the marked data; and the data analysis module is used for carrying out statistical analysis on the classified and sorted data to obtain a data analysis result.
Preferably, the data encryption component selects specific data to perform selective encryption algorithm processing on the analysis result of the data analysis module.
Preferably, the data sending component comprises a WiFi transmission module and a 5G network transmission module, and the WiFi transmission module and the 5G network transmission module are externally connected with a cloud server.
Preferably, the lower end of the outer portion of the shell is provided with a radiator, the radiator is detachably mounted on the lower portion of the outer shell, threaded fixing columns are arranged on the periphery of the radiator, the radiator comprises heat dissipation fins, a second heat dissipation fan, a fan fixing shell and a heat dissipation pipeline, the fan fixing shell is mounted on the upper portion of the heat dissipation fins, the second heat dissipation fan is mounted in the fan fixing shell, the heat dissipation pipeline penetrates through the heat dissipation fins, and water circulators are connected to the two ends of the heat dissipation pipeline externally.
Preferably, a fixing mechanism is arranged inside the shell and comprises a base, a support frame and a fixer, the base is installed in the middle of the inside of the shell, the support frame is installed on the base, the fixer is installed at one end of the support frame in a threaded mode, and the 5G communication assembly is installed on the upper portion of the base.
Preferably, the inner side of the support frame and the inner side of the fixer are both provided with elastic layers, and the elastic layers are made of elastic silica gel.
Preferably, sliding guide rails are arranged at two ends of the blocking piece, the blocking piece is slidably mounted on the sliding guide rails, a blocking piece is arranged at the lower end of each sliding guide rail, sliding grooves are formed in two ends of the upper portion of the inner wall of the groove, sliding pieces are arranged in the sliding grooves, and the sliding pieces are made of metal materials.
Preferably, the bottom of the communication rod is provided with an annular magnetic attraction block around, and the upper part of the universal ball is provided with an annular magnetic attraction bead matched with the annular magnetic attraction block for use.
Preferably, the 5G communication assembly further comprises a WiFi module, a Bluetooth module and a storage module, wherein the WiFi module, the Bluetooth module and the storage module are electrically connected with the processor.
The invention has the beneficial effects that:
the invention provides a 5G-based intelligent communication device, which comprises a shell, a 5G communication assembly, a communication rod, a driving cylinder, a temperature detection sensor and a controller, wherein a groove is arranged at the upper part of the shell, a rotatable universal ball is arranged at one side of the groove, a wiring terminal is arranged on the universal ball, a connecting terminal is arranged at the lower end of the communication rod and is electrically connected with the connecting terminal, a wiring groove is arranged inside the universal ball, the 5G communication assembly is arranged inside the shell, the 5G communication assembly is connected with the wiring terminal through a data line, heat dissipation holes are arranged around the shell, a baffle is embedded on the inner wall of the shell in a sliding manner, the temperature detection sensor is arranged at the side part of the 5G communication assembly, the temperature detection sensor is electrically connected with the controller, the heat dissipation holes of the driving cylinder are connected with the baffle, the 5G communication assembly comprises a processor, a data analysis processing assembly, a data encryption assembly and a data sending assembly, one end of the data analysis processing assembly is electrically connected with the communication rod, the other end of the data analysis processing assembly is electrically connected with one end of the data encryption assembly, the processor is electrically connected with the first heat dissipation switch, the fan is used for controlling the temperature detection sensor and the fan, the first fan is used for controlling the fan, and the first fan for controlling the temperature detection sensor and the first fan to detect the first fan through the first fan, when the data is transmitted, the data can be encrypted, the safety of the transmitted data is ensured, and the angle of the communication rod can be adjusted and collected, so that the communication rod is convenient to transport and use.
Drawings
FIG. 1 is a schematic view of the present invention.
FIG. 2 is an internal schematic view of the present invention.
FIG. 3 is a cross-sectional view of the present invention
Fig. 4 is a 5G communication module framework diagram of the present invention.
Fig. 5 is a schematic view of the heat sink structure of the present invention.
Fig. 6 is a partial enlarged view of the present invention.
The reference numerals are respectively:
a shell, a 5G communication component, a 2, a communication rod, a 3, a driving cylinder, a 4, a temperature detection sensor, a 5, a controller, a 6, a groove, a 7, a universal ball, a 8, a wiring groove, a 9, a heat dissipation hole, a 10, a baffle, a 11, a processor, a 12, a data analysis processing component, a 13, a data encryption component, a 14, a data sending component, a 15, a first heat dissipation fan, a 16, a data detection module, a 17, a data marking module, a 18, a data classification module, a 19, a data analysis module, a 20, a WiFi transmission module, a 21, a 5G network transmission module, a 22, a radiator, a 23, a thread fixing column, a 24, a heat dissipation fin, a 25, a second heat dissipation fan, a fan fixing shell, a 27, a heat dissipation pipeline, a fixing mechanism, a 29, a base, a 30, a support frame, a 31, a fixer, a 32, a sliding guide rail 33, a blocking sheet, a 34, an annular magnetic absorption block 35, and an annular magnetic absorption bead 36.
Detailed Description
In order to facilitate understanding of those skilled in the art, the present invention is further described below with reference to the following examples and the accompanying drawings, which are not intended to limit the present invention. The present invention is described in detail below with reference to the attached drawings.
As shown in fig. 1-6, the invention provides a 5G-based intelligent communication device, which comprises a housing 1, a 5G communication component 2, a communication rod 3, a driving cylinder 4, a temperature detection sensor 5 and a controller 6, wherein the housing 1 is provided with a groove 7 at the upper part, one side of the groove 7 is provided with a rotatable universal ball 8, the universal ball 8 is provided with a wiring terminal, the lower end of the communication rod 3 is provided with a connecting terminal, the wiring terminal is electrically connected with the connecting terminal, a wiring groove 9 is arranged in the universal ball 8, the 5G communication component 2 is arranged in the housing, the 5G communication component 2 is connected with the wiring terminal through a data line, heat dissipation holes 10 are arranged around the housing 1, a baffle 11 is slidably embedded on the inner wall of the housing 1, the temperature detection sensor 5 is arranged at the side part of the 5G communication component 2, the temperature detection sensor 5 is electrically connected with the controller 6, an output shaft of the driving cylinder 4 is connected with the baffle 11, the 5G communication component 2 comprises a processor 12, a data analysis processing component 13, a data encryption component 14 and a data transmission component 15, one end of the data analysis processing component 3 is electrically connected with the data transmission component 14, one end of the heat dissipation fan 12 is electrically connected with the data transmission processing component 14, the first heat dissipation component 16, the heat dissipation component 12 is electrically connected with the first heat dissipation component, the first heat dissipation component 16, the data detection sensor is electrically connected with the heat dissipation component 12, the data transmission component 16, the detected information is sent to the controller 6, the controller 6 adjusts the position of the baffle plate 11 and the switch of the cooling fan by driving the air cylinder 4 according to the temperature, the data can be encrypted when the data are transmitted through the 5G communication assembly 2, the safety of the transmitted data is guaranteed, the angle of the inventive communication rod 3 can be adjusted and collected, and the transportation and the use are convenient.
In this embodiment, the data analysis processing component 13 includes a data detection module 17, a data marking module 18, a data classification module 19 and a data analysis module 20; the data detection module 17 is configured to perform authentication on valid data and invalid data of the received data, and input the valid data to the data marking module 18; the data marking module 18 is used for marking valid data; the data classification module 19 is used for classifying and sorting the marked data; the data analysis module 20 is configured to perform statistical analysis on the sorted data to obtain a data analysis result, and the data encryption component 14 selects specific data from the analysis result of the data analysis module 20 to perform selective encryption algorithm processing, where the encryption algorithm is an asymmetric encryption algorithm or a hash algorithm.
In this embodiment, the data sending component 15 includes a WiFi transmission module 21 and a 5G network transmission module 22, and both the WiFi transmission module 21 and the 5G network transmission module 22 are externally connected with a cloud server, and the data sending method may use the WiFi transmission module 21 or the 5G network transmission module 22 when sending data, and the cloud server is used for storing encrypted data.
In this embodiment, in order to ensure rapidity of heat dissipation and prolong the service life of the present invention, the lower end of the exterior of the housing 1 is provided with the heat sink 23, the heat sink 23 is detachably mounted at the lower part of the housing 1, the periphery of the heat sink 23 is provided with the threaded fixing posts 24, the heat sink 23 includes the heat dissipation fins 25, the second heat dissipation fan 26, the fan fixing shell 27 and the heat dissipation pipeline 28, the fan fixing shell 27 is mounted at the upper part of the heat dissipation fins 25, the second heat dissipation fan 26 is mounted in the fan fixing shell 27, the heat dissipation pipeline 28 penetrates through the heat dissipation fins 25, and the two ends of the heat dissipation pipeline 28 are externally connected with the water circulator.
In this embodiment, a fixing mechanism 29 is disposed inside the housing 1, the fixing mechanism 29 includes a base 30, a supporting frame 31 and a fixer 32, the base 30 is mounted in the middle of the housing 1, the supporting frame 31 is mounted on the base 30, the fixer 32 is screwed to one end of the supporting frame 31, and the 5G communication module 2 is mounted on the upper portion of the base 30.
In this embodiment, in order to prevent the electronic components on the surface of the 5G communication module 2 from being damaged during fixing, the inner sides of the supporting frame 31 and the inner side of the fixer 32 are both provided with elastic layers made of elastic silica gel.
In this embodiment, the two ends of the blocking piece 11 are provided with sliding guide rails 33, the blocking piece 11 is slidably mounted on the sliding guide rails 33, the lower end of the sliding guide rail 33 is provided with a blocking piece 34, the two ends of the upper part of the inner wall of the groove 7 are provided with sliding grooves, sliding pieces are arranged in the sliding grooves and made of metal materials, the sliding guide rails 33 are used for limiting the blocking piece 11, the blocking piece 11 is prevented from laterally moving, and the blocking piece 11 is limited and can be prevented from excessively sliding.
In this embodiment, the bottom of the communication rod 3 is provided with the annular magnetic attraction blocks 35 around, the upper portion of the universal ball 8 is provided with the annular magnetic attraction beads 36 matched with the annular magnetic attraction blocks 35 for use, the communication rod 3 and the universal ball 8 are fixed in a magnetic attraction manner, and when the communication rod 3 is damaged, the communication rod can be replaced quickly.
In this embodiment, the 5G communication assembly 2 further includes a WiFi module, a bluetooth module and a storage module, and the WiFi module, the bluetooth module and the storage module are electrically connected to the processor 12.
Although the present invention has been described with reference to the above preferred embodiments, it should be understood that various changes, substitutions and alterations can be made herein without departing from the spirit and scope of the invention as defined by the appended claims.
Claims (4)
1. The utility model provides an intelligent communication device based on 5G which characterized in that: the temperature detection device comprises a shell, a 5G communication assembly, a communication rod, a driving cylinder, a temperature detection sensor and a controller, wherein a groove is formed in the upper portion of the shell, a rotatable universal ball is arranged on one side of the groove, a wiring terminal is arranged on the universal ball, a connecting terminal is arranged at the lower end of the communication rod and is electrically connected with the connecting terminal, a wiring groove is formed in the universal ball, the 5G communication assembly is installed in the shell, the 5G communication assembly is connected with the wiring terminal through a data line, heat dissipation holes are formed in the periphery of the shell, blocking pieces are embedded in the inner wall of the shell in a sliding mode, the temperature detection sensor is installed on the side portion of the 5G communication assembly, the temperature detection sensor is electrically connected with the controller, an output shaft of the driving cylinder is connected with the blocking pieces, the 5G communication assembly comprises a heat dissipation hole, a data analysis processing assembly, a data encryption assembly and a data sending assembly, one end of the data analysis processing assembly is electrically connected with the communication rod, the other end of the data analysis processing assembly is electrically connected with one end of the data encryption assembly, the other end of the data encryption assembly is electrically connected with the processor, the processor is electrically connected with the data sending assembly, a first fan is installed on the first fan, and the heat dissipation control unit is electrically connected with the heat dissipation control unit; the data analysis processing component comprises a data detection module, a data marking module, a data classification module and a data analysis module; the data detection module is used for identifying valid data and invalid data of the received data and inputting the valid data to the data marking module; the data marking module is used for marking valid data; the data classification module is used for classifying and sorting the marked data; the data analysis module is used for carrying out statistical analysis on the classified and sorted data to obtain a data analysis result; the data encryption component selects specific data to perform selective encryption algorithm processing on the analysis result of the data analysis module; the heat radiator is arranged at the lower end of the outer portion of the shell and detachably mounted at the lower portion of the shell, threaded fixing columns are arranged on the periphery of the heat radiator, the heat radiator comprises heat radiating fins, a second heat radiating fan, a fan fixing shell and a heat radiating pipeline, the fan fixing shell is mounted at the upper portion of the heat radiating fins, the second heat radiating fan is mounted in the fan fixing shell, the heat radiating pipeline penetrates through the heat radiating fins, and water circulators are connected to the two ends of the heat radiating pipeline externally; a fixing mechanism is arranged in the shell and comprises a base, a supporting frame and a fixer, the base is arranged in the middle of the inside of the shell, the supporting frame is arranged on the base, the fixer is arranged at one end of the supporting frame in a threaded manner, and the 5G communication assembly is arranged on the upper portion of the base; elastic layers are arranged on the inner sides of the support frame and the fixer respectively, and the elastic layers are made of elastic silica gel; the improved groove structure is characterized in that sliding guide rails are arranged at two ends of the blocking piece, the blocking piece is slidably mounted on the sliding guide rails, blocking pieces are arranged at the lower ends of the sliding guide rails, sliding grooves are formed in two ends of the upper portion of the inner wall of the groove, sliding pieces are arranged in the sliding grooves, and the sliding pieces are made of metal materials.
2. A 5G-based intelligent communications device according to claim 1, wherein: the data sending assembly comprises a WiFi transmission module and a 5G network transmission module, and the WiFi transmission module and the 5G network transmission module are externally connected with a cloud server.
3. The intelligent communication device based on 5G as claimed in claim 1, wherein: the universal ball is characterized in that annular magnetic blocks are arranged on the periphery of the bottom of the communication rod, and annular magnetic beads matched with the annular magnetic blocks are arranged on the upper portion of the universal ball.
4. The intelligent communication device based on 5G as claimed in claim 1, wherein: the 5G communication assembly further comprises a WiFi module, a Bluetooth module and a storage module, and the WiFi module, the Bluetooth module and the storage module are electrically connected with the processor.
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| CN202110112347.5A CN112911591B (en) | 2021-01-27 | 2021-01-27 | Intelligent communication device based on 5G |
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| CN202110112347.5A CN112911591B (en) | 2021-01-27 | 2021-01-27 | Intelligent communication device based on 5G |
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| CN112911591A CN112911591A (en) | 2021-06-04 |
| CN112911591B true CN112911591B (en) | 2022-10-14 |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1722508A1 (en) * | 2005-05-13 | 2006-11-15 | Qosmos | Distributed traffic analysis |
| CN107040459A (en) * | 2017-03-27 | 2017-08-11 | 高岩 | A kind of intelligent industrial secure cloud gateway device system and method |
| CN111294776A (en) * | 2020-03-27 | 2020-06-16 | 乌鲁木齐明华智能电子科技有限公司 | Embedded intelligent terminal based on 5G communication |
| WO2020229644A1 (en) * | 2019-05-15 | 2020-11-19 | Koninklijke Philips N.V. | Categorizing a sensitive data field in a dataset |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106372519A (en) * | 2016-08-30 | 2017-02-01 | 江苏博智软件科技有限公司 | Information encryption method and device |
| CN207281691U (en) * | 2017-09-18 | 2018-04-27 | 深圳市高昱电子科技有限公司 | Air-cooled water cooling integrated device |
| US11350272B2 (en) * | 2018-11-01 | 2022-05-31 | Qualcomm Incorporated | Encrypting network slice selection assistance information |
| CN209709154U (en) * | 2019-06-03 | 2019-11-29 | 王曼 | A kind of magnetic-type communication antenna attachment device |
| CN110798455B (en) * | 2019-10-18 | 2021-05-18 | 深圳市高德信通信股份有限公司 | Encrypted communication transmission system for preventing information leakage |
| CN110678051B (en) * | 2019-11-12 | 2020-09-11 | 浙江长三角通信服务有限公司 | High 5G wireless communication device of security |
-
2021
- 2021-01-27 CN CN202110112347.5A patent/CN112911591B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1722508A1 (en) * | 2005-05-13 | 2006-11-15 | Qosmos | Distributed traffic analysis |
| CN107040459A (en) * | 2017-03-27 | 2017-08-11 | 高岩 | A kind of intelligent industrial secure cloud gateway device system and method |
| WO2020229644A1 (en) * | 2019-05-15 | 2020-11-19 | Koninklijke Philips N.V. | Categorizing a sensitive data field in a dataset |
| CN111294776A (en) * | 2020-03-27 | 2020-06-16 | 乌鲁木齐明华智能电子科技有限公司 | Embedded intelligent terminal based on 5G communication |
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