CN210405541U - Unmanned aerial vehicle live broadcast system - Google Patents
Unmanned aerial vehicle live broadcast system Download PDFInfo
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- CN210405541U CN210405541U CN201921229855.6U CN201921229855U CN210405541U CN 210405541 U CN210405541 U CN 210405541U CN 201921229855 U CN201921229855 U CN 201921229855U CN 210405541 U CN210405541 U CN 210405541U
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Abstract
The application discloses unmanned aerial vehicle live broadcast system. This unmanned aerial vehicle live system includes: the system comprises at least one unmanned aerial vehicle and a live broadcast stream pushing server, wherein the unmanned aerial vehicle comprises a field information collector and a first communication circuit which are electrically connected; the live broadcast push flow server comprises a second communication circuit and a third communication circuit, wherein the second communication circuit is used for establishing a first communication link with the first communication circuit, and the third communication circuit is electrically connected with the second communication circuit and used for establishing a second communication link with a live broadcast background server accessible by user equipment. Through the mode, the unmanned aerial vehicle flight real-time video live broadcast device can achieve unmanned aerial vehicle flight real-time video live broadcast at any place.
Description
Technical Field
The application relates to the field of live broadcast, in particular to a live broadcast system of an unmanned aerial vehicle.
Background
The existing unmanned aerial vehicle transmits video data to the mobile phone through the remote controller receiver, the mobile phone pushes the video to the Internet live broadcast server through the 4G or 5G module, and a remote user accesses the remote live broadcast server to obtain the live broadcast video. Remote transmission relies on operator network deployment (4G or 5G), and it is direct that no 4G/5G network place can't long-rangely watch unmanned aerial vehicle flight real-time video in the remote area, and unmanned aerial vehicle live broadcast process consumes a large amount of flows in addition, and the expense is high, and the user hardly bears.
SUMMERY OF THE UTILITY MODEL
The main technical problem who solves of this application provides an unmanned aerial vehicle live broadcast system, can realize the real-time video live broadcast of unmanned aerial vehicle flight in any place.
In order to solve the technical problem, the application adopts a technical scheme that: provided is an unmanned aerial vehicle live broadcast system, including: the system comprises at least one unmanned aerial vehicle and a live broadcast stream pushing server, wherein the unmanned aerial vehicle comprises a field information collector and a first communication circuit which are electrically connected; the live broadcast push flow server comprises a second communication circuit and a third communication circuit, wherein the second communication circuit is used for establishing a first communication link with the first communication circuit, and the third communication circuit is electrically connected with the second communication circuit and used for establishing a second communication link with a live broadcast background server accessible to user equipment.
The beneficial effect of this application is: be different from prior art's condition, the unmanned aerial vehicle live broadcast system of this application adopts at least one unmanned aerial vehicle of wireless network connection and live to push away the streaming server, need not to rely on the operator network, can realize the real-time video live of unmanned aerial vehicle flight in any place.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts. Wherein:
fig. 1 is a schematic structural diagram of a first embodiment of a live unmanned aerial vehicle system provided in the present application;
fig. 2 is a schematic structural diagram of a second embodiment of the unmanned aerial vehicle live broadcast system provided in the present application;
fig. 3 is a schematic structural diagram of a third embodiment of the unmanned aerial vehicle live broadcast system provided in the present application;
fig. 4 is a schematic flowchart of an implementation of a live unmanned aerial vehicle method provided in the present application;
fig. 5 is a schematic structural diagram of an implementation of the live streaming server for unmanned aerial vehicles according to the present application.
Detailed Description
The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
Reference herein to "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment can be included in at least one embodiment of the application. The appearances of the phrase in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments. It is explicitly and implicitly understood by one skilled in the art that the embodiments described herein can be combined with other embodiments.
Referring to fig. 1, fig. 1 is a schematic structural diagram of a first embodiment of a live unmanned aerial vehicle system provided in the present application. As shown in fig. 1, the drone live system 10 includes a drone 11 and a live streaming server 12. The unmanned aerial vehicle 11 and the live streaming server 12 are connected through a wireless network. In this implementation scenario, the Wireless network is a WIFI (Wireless Fidelity) network, and in other implementation scenarios, the Wireless network may also be in a Wireless connection manner such as bluetooth, infrared, ZigBee, and the like. In this implementation scenario, the live drone system 10 includes one drone 11, and in other implementation scenarios, the live drone system 10 includes a plurality of drones 11.
In this implementation scenario, the drone 11 includes a field information collector 111 and a first communication circuit 112. The live information collector 111 is configured to collect information of a live broadcast site, generate live broadcast data according to the collected live information, and the first communication circuit 112 sends the live broadcast data to the live broadcast streaming server 12 through the wireless network. The live streaming server 12 comprises a second communication circuit 121 and a third communication circuit 122, the second communication circuit 121 establishes a first communication link 21 with the first communication circuit 112, and the second communication circuit 121 receives live data transmitted by the first communication circuit 112 through the first communication link 21. The third communication circuit 122 is configured to establish a second communication link 22 with a live broadcast backend server accessed by the user equipment, and push the live broadcast data to the live broadcast backend server accessible by the user equipment, so that the user equipment can obtain the live broadcast data by accessing the live broadcast backend server.
In this implementation scenario, the first communication link 21 is a wireless communication link and the second communication link 22 is a wired communication link. The unmanned aerial vehicle 11 and the live streaming server 12 are connected through a wireless network, live data are transmitted, and live broadcasting can be completed without depending on an operation network (for example, a 4G or 5G grid), so that the live broadcasting can be completed at any place without being limited by places.
As can be seen from the above description, in the unmanned aerial vehicle live broadcast system in this embodiment, the live broadcast streaming server acquires live broadcast data sent by at least one unmanned aerial vehicle through the wireless network, and pushes the live broadcast data to the live broadcast background server accessible to the user equipment, so that the unmanned aerial vehicle can fly to live a video in real time at any place without depending on an operator network.
Referring to fig. 2, fig. 2 is a schematic view of a structure of a second embodiment of a live unmanned aerial vehicle system provided in the present application. As shown in fig. 2, the drone live system 10 includes a drone 11, a live streaming server 12, and a wireless network generator 13. Unmanned aerial vehicle 11 includes on-the-spot information collector 111 and first communication circuit 112, and live broadcast stream pushing server 12 includes second communication circuit 121 and third communication circuit 122, and its structure and function are unanimous basically with the first embodiment of the unmanned aerial vehicle live broadcast system that this application provided, and the here is no longer repeated. Wireless network generator 13 is used for establishing wireless network, and in this implementation scenario, wireless network generator 13 can be a wireless hotspot, generates a WIFI LAN, and unmanned aerial vehicle 11 and live push server all join this WIFI LAN, connect through this WIFI LAN. The communication distance of WIFI is far, the civil level (family or company) is 10-30 meters, the industrial level is about 100 meters generally, and the maximum communication distance can reach 300 meters. The transmission of remote live broadcast data can be effectively realized.
In this implementation scenario, the on-site information acquirer 111 of the unmanned aerial vehicle 11 acquires information of a live broadcast site, live broadcast data is generated according to the acquired on-site information, the live broadcast data is transmitted to the first communication circuit 112, the first communication circuit 112 joins the WIFI local area network and is connected to the second communication circuit 121, a first communication link 21 is established, the live broadcast data is transmitted to the live broadcast streaming server 12 through the first communication circuit 21, the second communication circuit 121 of the live broadcast streaming server 12 receives the live broadcast data and transmits the live broadcast data to the third communication circuit 122, the third communication circuit 122 pushes the live broadcast data to a live broadcast background server accessible to the user equipment through the second communication link 22, and thus the user equipment can access the live broadcast background server to acquire the live broadcast data.
In this implementation scenario, live push stream server 12 still is equipped with display module (not shown), for example, has the display screen, can play the live data that are sent by unmanned aerial vehicle 11 that are received through this WIFI local area network for the user can in time know whether the information that unmanned aerial vehicle 11 gathered is required information, thereby in time adjust unmanned aerial vehicle 11's flight parameter, for example speed, angle, height etc.. In other implementation scenarios, the display component may exist independently of the live streaming server 12, for example, the display component may be a mobile terminal that joins the WIFI local area network, and may acquire live data received by the live streaming server 12 through the WIFI local area network and play the live data, which may have a similar effect.
In this implementation scenario, the unmanned aerial vehicle 11 and the live streaming server 12 are connected through a WIFI local area network generated by the wireless network generator, and transmit live data, and live broadcasting can be completed without depending on an operation network (e.g., a 4G or 5G grid), so that live broadcasting can be completed at any place without being limited by the place.
It can be known through the above description that in the unmanned aerial vehicle live broadcast system in this embodiment, live push stream server and at least one unmanned aerial vehicle all join in the wireless network that is generated by wireless network generator to live push stream server can obtain the live broadcast data of at least one unmanned aerial vehicle's transmission through this wireless network, and need not to rely on the operator network, can realize unmanned aerial vehicle flight real-time video live broadcast in any place.
Referring to fig. 3, fig. 3 is a schematic view of a structure of a third embodiment of a live unmanned aerial vehicle system provided in the present application. As shown in fig. 3, the unmanned aerial vehicle live broadcasting system 10 includes an unmanned aerial vehicle 11, a live streaming server 12, and a live background server 14. The unmanned aerial vehicle 11 is connected with the live streaming server 12 through a wireless network, and the live streaming server 12 is connected with the live background server 14 through a wired network. Unmanned aerial vehicle 11 includes on-the-spot information collector 111 and first communication circuit 112, and live broadcast stream pushing server 12 includes second communication circuit 121 and third communication circuit 122, and its structure and function are unanimous basically with the first embodiment of the unmanned aerial vehicle live broadcast system that this application provided, and the here is no longer repeated.
In this implementation scenario, the on-site information collector 111 of the unmanned aerial vehicle 11 collects information of a live broadcast site, generates live broadcast data according to the collected on-site information, transmits the live broadcast data to the first communication circuit 112, the first communication circuit 112 is connected to the second communication circuit 121, establishes the first communication link 21, transmits the live broadcast data to the live broadcast streaming server 12 through the first communication link 21, transmits the live broadcast data to the third communication circuit 122 after the second communication circuit 121 of the live broadcast streaming server 12 receives the live broadcast data, the third communication circuit 122 pushes the live broadcast data to the live broadcast backend server 14 accessible to the user equipment through the second communication link 22, the live broadcast backend server 14 receives and stores the live broadcast data pushed by the live broadcast streaming server 12, and transmits the stored live broadcast data to the user equipment when receiving an access request transmitted by the user equipment, therefore, the user equipment can access the live broadcast background server to obtain the live broadcast data. In other implementation scenarios, the live backend server 14 may also upload live data to the cloud via the network, so that the user may download or view the live data from the cloud.
In this implementation scenario, only one live streaming server 12 and one live backend server 14 are shown to be connected, and in other implementation scenarios, one or more live streaming servers 12 and one or more live backend servers 14 may be connected to meet different requirements of users.
As can be seen from the above description, in the unmanned aerial vehicle live broadcast system in this embodiment, the live broadcast streaming server and the live broadcast background server are connected through the wired network, so that the user equipment can access the live broadcast background server through the network to acquire live broadcast data, thereby effectively expanding the transmission range of the live broadcast data.
Referring to fig. 4, fig. 4 is a schematic flowchart of an implementation of a live unmanned aerial vehicle method provided in the present application. The unmanned aerial vehicle live broadcast method comprises the following steps:
s401: the method comprises the steps of obtaining live broadcast data transmitted by at least one unmanned aerial vehicle through a wireless network, wherein the live broadcast data are generated by the unmanned aerial vehicle through information acquisition of a live broadcast site.
In a specific implementation scenario, the live streaming server obtains, through the wireless network, live data transmitted by at least one unmanned aerial vehicle through the wireless network, where the live data is generated by the at least one unmanned aerial vehicle performing information acquisition on a live broadcast site. In the implementation scenario, the Wireless network is a WIFI (Wireless Fidelity ) network, the communication distance of the WIFI is long, the civil level (home or company) is 10-30 meters, the industrial level is generally about 100 meters, and the maximum can reach 300 meters. The transmission of remote live broadcast data can be effectively realized. In other implementation scenarios, the wireless network may also be in a wireless connection mode such as bluetooth, infrared, ZigBee, and the like.
In other implementation scenarios, the live streaming server may play the received live data sent by at least one unmanned aerial vehicle, so that the user may know in time whether the information collected by the at least one unmanned aerial vehicle is the required information, thereby adjusting in time the flight parameters of the at least one unmanned aerial vehicle, such as speed, angle, height, and the like.
S402: and pushing the live broadcast data to a live broadcast background server which can be accessed by the user equipment.
In a specific implementation scenario, after receiving the live data, the live streaming server pushes the live data to a live background server accessible to the user equipment, and the live background server receives and stores the live data pushed by the live streaming service, and when receiving an access request sent by the user equipment, sends the stored live data to the user equipment, so that the user equipment can access the live streaming server to obtain the live data. In the implementation scenario, the live streaming server is connected with the live background server through a wired network, and in other implementation scenarios, the live streaming server can also be connected through a wireless network.
As can be seen from the above description, in this embodiment, live data sent by at least one unmanned aerial vehicle is received through a wireless network, and the data is sent to a live background server accessible to the user equipment. Therefore, the unmanned aerial vehicle can realize real-time flying video live broadcast at any place without depending on an operator network.
Referring to fig. 5, fig. 5 is a schematic structural diagram of a live streaming server according to an embodiment of the present application. The live streaming server 50 comprises a processor 51, a memory 52, and communication circuitry 53, with the processor 51 coupled to the memory 52 and the communication circuitry 53. The memory 52 is used for storing program instructions, and the processor 51 in combination with the communication circuit 53 is used for executing the program instructions in the memory 52 to communicate and execute the following method:
the communication circuit 53 of the live streaming server 50 obtains live data transmitted by at least one unmanned aerial vehicle through a wireless network, wherein the live data is generated by the at least one unmanned aerial vehicle performing information acquisition on a live broadcast site. The communication circuit 53 pushes the live data to a live background server accessible to the user equipment, so that the user equipment can remotely obtain the live data.
It can be known through the above description that the live broadcast stream pushing server in this embodiment acquires the live broadcast data sent by at least one unmanned aerial vehicle through the wireless network, and pushes the live broadcast data to the live broadcast background server accessible to the user equipment, and the unmanned aerial vehicle flight real-time video live broadcast can be realized at any place without depending on the operator network.
Be different from prior art, the unmanned aerial vehicle live broadcast system that this application provided acquires at least one unmanned aerial vehicle through wireless network and through carrying out information acquisition and the live broadcast data that generate to live broadcast backstage server accessible with this live broadcast data propelling movement to user equipment, need not to rely on operator's network, can realize unmanned aerial vehicle flight real-time video live broadcast in any place.
The above description is only for the purpose of illustrating embodiments of the present application and is not intended to limit the scope of the present application, and all modifications of equivalent structures and equivalent processes, which are made by the contents of the specification and the drawings of the present application or are directly or indirectly applied to other related technical fields, are also included in the scope of the present application.
Claims (8)
1. An unmanned aerial vehicle live broadcast system, its characterized in that includes:
the unmanned aerial vehicle comprises a field information collector and a first communication circuit which are electrically connected;
the live broadcast push flow server comprises a second communication circuit and a third communication circuit, wherein the second communication circuit is used for establishing a first communication link with the first communication circuit, and the third communication circuit is electrically connected with the second communication circuit and used for establishing a second communication link with a live broadcast background server accessible to user equipment.
2. The system of claim 1, wherein the third communication circuit and the second communication circuit are electrically connected by a processor.
3. The system of claim 1, wherein the first communication link is a wireless communication link.
4. The system of claim 3, wherein the unmanned direct broadcast system further comprises:
a wireless network generator for establishing the first communication link.
5. The system of claim 3, wherein the wireless communication link is a wireless fidelity network communication link.
6. The system of claim 1, wherein the second communication link is a wired communication link.
7. The system of claim 1, wherein the unmanned aerial vehicle live broadcast system further comprises:
the live broadcast background server is connected with the live broadcast stream pushing server through a wired network and used for receiving and storing live broadcast data pushed by the live broadcast stream pushing server and sending the live broadcast data to the user equipment when receiving an access request sent by the user equipment.
8. The system of claim 1, wherein the live streaming server is further configured to play live data.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201921229855.6U CN210405541U (en) | 2019-07-30 | 2019-07-30 | Unmanned aerial vehicle live broadcast system |
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| CN201921229855.6U CN210405541U (en) | 2019-07-30 | 2019-07-30 | Unmanned aerial vehicle live broadcast system |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110493607A (en) * | 2019-07-30 | 2019-11-22 | 深圳创动科技有限公司 | Unmanned plane live broadcast system, unmanned plane live broadcasting method and live streaming stream pushing server |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110493607A (en) * | 2019-07-30 | 2019-11-22 | 深圳创动科技有限公司 | Unmanned plane live broadcast system, unmanned plane live broadcasting method and live streaming stream pushing server |
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