CN214756655U - Network video processing device and network video monitoring system - Google Patents

Network video processing device and network video monitoring system Download PDF

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Publication number
CN214756655U
CN214756655U CN202120573974.4U CN202120573974U CN214756655U CN 214756655 U CN214756655 U CN 214756655U CN 202120573974 U CN202120573974 U CN 202120573974U CN 214756655 U CN214756655 U CN 214756655U
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interface
network video
video processing
processing device
server
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张弛
蔡剑峰
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Zhejiang Dahua Technology Co Ltd
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Zhejiang Dahua Technology Co Ltd
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Abstract

The application relates to the technical field of video processing, and discloses a network video processing device and a network video monitoring system. The network video processing device has the appearance of a hard disk box, the second interface of the network video processing device is arranged on the shell and connected with the processor, the second interface can be directly inserted into the position, used for inserting the hard disk box, of the server, so that the network video processing device is fixed on the server, the second interface is used for transmitting video data to the server, and the video data are stored by the server. The third interface of the network video processing device is arranged on the shell and connected with the processor, and the third interface is also used for connecting with the input device. By the mode, the hardware cost of the network video processing device can be reduced, and the use convenience of the network video processing device can be improved.

Description

Network video processing device and network video monitoring system
Technical Field
The present application relates to the field of video processing technologies, and in particular, to a network video processing apparatus and a network video monitoring system.
Background
With the continuous development and progress of network technology, video devices such as network cameras and the like have more and more application scenes. Accordingly, there is an increasing demand for processing network video data, i.e., a dedicated network video processing apparatus is required to process the video data.
However, the conventional network video processing device is usually independent of the server, and has video processing and storage functions, which results in that the conventional network video processing device is expensive, and needs to consider installation and arrangement of the network video processing device and the server at the same time, resulting in poor convenience of use of the conventional network video processing device.
SUMMERY OF THE UTILITY MODEL
In view of this, the present disclosure provides a network video processing apparatus and a network video monitoring system, which can reduce the hardware cost of the network video processing apparatus and improve the convenience of the network video processing apparatus.
In order to solve the technical problem, the application adopts a technical scheme that: a network video processing device having an appearance of a hard disk cartridge includes a housing, a processor, a first interface, a second interface, and a third interface. The processor is disposed in the housing. The first interface is arranged on the shell and connected with the processor, and the first interface is also used for being connected with the camera device so as to receive video data collected by the camera device. The second interface is arranged on the shell and connected with the processor, the second interface can be directly inserted into the position, used for inserting the hard disk box, of the server, so that the network video processing device is fixed on the server, and the second interface is used for transmitting video data to the server and storing the video data by the server. The third interface is arranged on the shell and connected with the processor, and the third interface is also used for connecting the input device.
In an embodiment of the present application, the second interface is an U.2 interface, the second interface can be plugged into a corresponding U.2 interface on the server, and the server further supplies power to the network video processing device through the second interface.
In an embodiment of the present application, the U.2 interface supports at least one communication protocol of USB, HDMI, PCIE, SATA, SAS, and MIPI.
In an embodiment of the application, the network video processing apparatus further includes a fourth interface, the fourth interface is disposed in the housing and connected to the processor, and the fourth interface is further used for connecting to the display apparatus.
In an embodiment of the application, the network video processing apparatus further includes a fifth interface, the fifth interface is disposed in the housing and connected to the processor, and the fifth interface is further used for connecting to the audio interaction apparatus to interact with the audio information.
In an embodiment of the application, the network video processing apparatus further includes a sixth interface, the sixth interface is disposed in the housing and connected to the processor, and the sixth interface is further used for connecting to the alarm apparatus.
In an embodiment of the present application, the third interface is a USB interface.
In an embodiment of the application, the first interface and the second interface are located on different sides of the processor, respectively.
In an embodiment of the present application, the housing has an opening, and the first interface and the second interface are disposed in the opening and exposed to the outside.
In order to solve the above technical problem, the present invention provides a network video monitoring system, which includes a server, a camera device and a network video processing device as set forth in the above embodiments.
The beneficial effect of this application is: different from the prior art, the application provides a network video processing device and a network video monitoring system. The network video processing device transmits the video data to the server through the second interface so as to store the video data by the server, which means that the network video processing device realizes the function of storing the video data by the server, the network video processing device does not need to design hardware for storing the video data, the hardware cost of the network video processing device can be reduced, the miniaturization of the network video processing device is realized, and the network video processing device can have the appearance of a hard disk box. And the second interface can be directly plugged in the position, used for plugging the hard disk box, on the server, so that the network video processing device is directly fixed on the server, the miniaturized network video processing device can be conveniently fixed on the server in a mode of plugging the interface, and the installation and the arrangement of the network video processing device do not need to be additionally considered, thereby improving the use convenience of the network video processing device. In addition, the network video processing device is also provided with a third interface used for connecting the input device, and the input device inputs a control instruction to the network video processing device through the third interface so as to control the network video processing device, so that the functions of the network video processing device are more diversified.
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 diagram of an embodiment of a network video processing apparatus according to the present application;
FIG. 2 is a schematic diagram of another view of the network video processing apparatus shown in FIG. 1;
fig. 3 is a schematic structural diagram of an embodiment of a network video monitoring system according to the present application.
Detailed Description
In order to make the aforementioned objects, features and advantages of the present application more comprehensible, embodiments accompanying the present application are described in detail below with reference to the accompanying drawings. It is to be understood that the specific embodiments described herein are merely illustrative of the application and are not limiting of the application. It should be further noted that, for the convenience of description, only some of the structures related to the present application are shown in the drawings, not all of the structures. 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.
The terms "first", "second", etc. in this application are used to distinguish between different objects and not to describe a particular order. Furthermore, the terms "include" and "have," as well as any variations thereof, are intended to cover non-exclusive inclusions. For example, a process, method, system, article, or apparatus that comprises a list of steps or elements is not limited to only those steps or elements listed, but may alternatively include other steps or elements not listed, or inherent to such process, method, article, or apparatus.
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.
In order to solve the technical problems of high cost and poor convenience of a network video processing device in the prior art, an embodiment of the present application provides a network video processing device, which has an appearance of a hard disk cartridge and includes a housing, a processor, a first interface, a second interface, and a third interface. The processor is disposed in the housing. The first interface is arranged on the shell and connected with the processor, and the first interface is also used for being connected with the camera device so as to receive video data collected by the camera device. The second interface is arranged on the shell and connected with the processor, the second interface can be directly inserted into the position, used for inserting the hard disk box, of the server, so that the network video processing device is fixed on the server, and the second interface is used for transmitting video data to the server and storing the video data by the server. The third interface is arranged on the shell and connected with the processor, and the third interface is also used for connecting the input device. As described in detail below.
Referring to fig. 1 to fig. 3, fig. 1 is a schematic structural diagram of an embodiment of a network video processing device of the present application, fig. 2 is a schematic structural diagram of another view angle of the network video processing device shown in fig. 1, and fig. 3 is a schematic structural diagram of an embodiment of a network video monitoring system of the present application.
In one embodiment, the network video monitoring system includes a server 91, a camera 92, and a network video processing device 93. The network video processing device 93 is connected to the server 91 and the imaging device 92, respectively. When the network video monitoring system works, the camera device 92 collects video data and transmits the video data to the network video processing device 93; the network video processing device 93 processes the video data and transmits the processed video data to the server 91 for storage.
The network video processing device will be described in detail by the following embodiments:
as shown in fig. 1 and 2, in one embodiment, the network video processing device includes a housing 10, a processor 20, and a first interface 30.
The processor 20 is provided in the housing 10. The housing 10 may be a circuit board having a circuit provided therein, or may be in other housing shapes having a circuit provided therein, such as a rectangular parallelepiped. The processor 20 is provided in the housing 10, and is electrically connected to the circuit provided in the housing 10.
The first interface 30 is disposed on the housing 10 and connected to the processor 20. The first interface 30 is also used for connecting a camera device to receive video data collected by the camera device. The camera device can be a network camera, a network camera and other network transmission-based digital equipment, and besides the image capturing function of the traditional camera, the camera device can also enable video data to be processed and transmitted through a network. Of course, the image capturing apparatus may also be a conventional camera, but since the type of data transmitted by the first interface 30 is mainly network video data, it is necessary to convert an analog signal output by the conventional camera into a digital signal by using a conversion device, convert the digital signal into video data capable of being transmitted over a network according to a certain format or standard, and then access the video data to the first interface 30.
The connection between the first interface 30 and the image pickup device may be a direct connection, for example, a direct connection via a network cable or an optical cable, an indirect connection via a local area network, for example, a local area network formed by a switch or a router, or an indirect connection via the internet. The type of the first interface 30 may be a network interface, and may specifically be an ethernet interface, such as an RJ-45 interface, an SC fiber interface, an FDDI interface, or other network interfaces.
Conventional network video processing devices are typically independent of a server, and have video processing and storage capabilities of their own. For example, in a Network Video Recorder (NVR) in the field of Video monitoring, a transmission path of Video data is generally "Network camera-switch-Network Video Recorder-server", and there are many link nodes for data transmission. The traditional network video processing is a stand-alone device, generally the price is expensive, and the installation and the arrangement of the network processing device and the server need to be considered at the same time, so that the use convenience of the traditional network video processing device is poor.
In view of this, the network video processing apparatus of the present embodiment further includes a second interface 40 and a third interface 50. The second interface 40 is disposed on the housing 10 and connected to the processor 20, the second interface 40 can be directly plugged into a position on the server for plugging the hard disk cartridge, so that the network video processing apparatus is fixed to the server, and the second interface 40 is used for transmitting the video data to the server, so that the server stores the video data. Further, the server is provided with a hard disk cartridge interface at a position for plugging the hard disk cartridge, so as to be directly plugged with the second interface 40.
The third interface 50 is disposed on the housing 10 and connected to the processor 20. The third interface 50 is also used for connecting input devices. The input device may be a keyboard or a mouse, a switch, or other devices for inputting instructions.
As can be seen from the above, the network video processing apparatus of the embodiment transmits the video data to the server through the second interface 40, so as to store the video data by the server, which means that the network video processing apparatus of the embodiment uses the server to realize the function of storing the video data, the network video processing apparatus itself can be used without designing hardware for storing the video data, the hardware cost of the network video processing apparatus can be reduced, and the network video processing apparatus can be miniaturized, so that the network video processing apparatus has the appearance of a hard disk cartridge, which means that the network video processing apparatus is smaller and lighter.
Moreover, the second interface 40 can be directly plugged into the server for plugging the hard disk cartridge, so that the network video processing device is fixed to the server, and the miniaturized network video processing device can be conveniently fixed to the server in a mode of plugging the interface without additionally considering the installation and arrangement of the network video processing device, thereby improving the use convenience of the network video processing device. In addition, the network video processing device is further provided with a third interface 50 for connecting an input device, and the input device inputs a control instruction to the network video processing device through the third interface 50 so as to control the network video processing device, so that the functions of the network video processing device are more diversified.
As shown in fig. 2, in an embodiment, the second interface 40 is an U.2 interface, the second interface 40 can be directly plugged into a corresponding U.2 interface of the server, and the server also supplies power to the network video processing device through the second interface 40. Specifically, the hard disk cartridge interface on the server may also be an U.2 interface, and the aforementioned plugging form is that two U.2 interfaces that are adapted to each other are directly butted, that is, two physical interfaces are clamped to each other, so that not only the connection terminals inside the two physical interfaces are tightly connected, but also a supporting force can be provided for the network video processing device to be fixed on the server. The network video processing device is inserted into the U.2 interface of the server side through the U.2 interface, so that the video data between the network video processing device and the server can be guaranteed to have a relatively high transmission rate.
In an alternative embodiment, different from the above embodiment, the second interface 40 is a PCIE interface, and the second interface 40 can be plugged into a corresponding PCIE interface on the server. In addition, the second interface 40 may also be other types of data transmission interfaces, such as a SATA interface, a PCI interface, and the like.
Further, the U.2 interface supports at least one communication protocol of USB, HDMI, PCIE, SATA, SAS and MIPI. The U.2 interface can support multiple communication protocols to meet different communication requirements between the network video processing device and the server.
As shown in fig. 1, in an embodiment, the network video processing apparatus further includes a fourth interface 60, the fourth interface 60 is disposed on the housing 10 and connected to the processor 20, and the fourth interface 60 is further used for connecting to a display apparatus. The display device may be a display or a display screen, a projector, or other equipment with a display function. The type of the fourth interface 60 may be a VGA interface, a DVI interface, an HDMI interface, a DP interface, etc. The network video processing device is connected with the external display equipment through the fourth interface 60, so that parameters such as the running state, the setting parameters and the alarm information of the network video processing device can be displayed on the external display equipment, the working state of the network video processing device can be displayed in real time, the interactivity of the network video processing device can be better, and the operation of a user is simpler and more convenient and can meet different requirements of the user.
As shown in fig. 1, in an embodiment, the network video processing apparatus further includes a fifth interface 70, the fifth interface 70 is disposed on the housing 10 and connected to the processor 20, and the fifth interface 70 is further used for connecting to an audio interaction apparatus to interact audio information. The audio interaction device may be an audio input device, such as a microphone, an audio output device, such as a speaker, or both an audio input device and an audio output device. The type of the fifth interface 70 may be an analog audio interface, such as a TRS interface, an RCA interface, an XLR interface, etc., and may also be a digital audio interface, such as an AES/EBU interface, an S/PDIF interface, a coaxial interface, an optical fiber interface, etc. The network video processing device is connected to the audio interaction device through the fifth interface 70, so that the function of sound playing or audio intercommunication can be realized, and particularly, when the network video processing device is applied to the monitoring field, the interactivity of the network video processing device can be better, so as to meet different requirements of users.
As shown in fig. 1, in an embodiment, the network video processing apparatus further includes a sixth interface 80, the sixth interface 80 is disposed on the housing 10 and connected to the processor 20, and the sixth interface 80 is further used for connecting to an alarm apparatus. The alarm device can be a horn or a sound which gives out alarm sound, can be a warning lamp which gives out alarm flashing, and can also be other devices which give out alarm information. The type of the sixth interface 80 may be an RS485 interface, and may also be other interfaces for communication, such as a phoenix head interface, an RS232 interface, and the like. The network video processing device is connected with the alarm device through the sixth interface 80, so that when a preset alarm situation occurs, the network video processing device can act in time to send out alarm information to the outside, and remind a user of taking corresponding measures in time, and the safety is improved.
In addition, the sixth interface 80 can be used as a communication interface besides being used for connecting an alarm device, so as to realize more control functions, for example, in the technical field of monitoring application, the sixth interface can be connected with a pan-tilt of a dome camera to control the rotation of the dome camera, and can also be connected with an entrance guard to control the opening and closing of a door.
As shown in fig. 1, in an embodiment, the third interface 50 is a USB interface. The USB interface has stronger compatibility, and can meet different requirements of users to a greater extent. Of course, the type of the third interface 50 may alternatively be a PS/2 interface, as well as other interfaces for inputting control instructions.
As shown in fig. 1 and 2, in one embodiment, the first interface 30 and the second interface 40 are located on different sides of the processor 20, respectively. When the network video processing device is installed on a server, the first interface 30 and the second interface 40 are arranged on different sides of the processor, so that the interference between a wire or a device connected to the first interface 30 and a wire or a device inside the server can be avoided, and the structure between the network video processing device and the server is better adapted.
As shown in fig. 1 and 2, in an embodiment, the housing 10 has an opening 11 formed therein, and the first port 30 and the second port 40 are disposed in the opening 11 and exposed to the outside. The size and shape of the opening 11 in the housing 10 are adapted to the size and shape of the first port 30 and the second port 40.
Similarly, in other embodiments of the present application, when other interfaces are provided on the housing, an opening may also be correspondingly provided on the housing so that the interfaces are exposed to the outside.
As shown in fig. 1 and fig. 2, in an embodiment, the network video apparatus is plugged into a hard disk interface of the server through the second interface 40. Alternatively, the outer structure of the housing 10 may be a box structure similar to the outer shape of a hard disk to better fit the inner structure of the server. The casing of the network video processing device adopts a box-shaped structure similar to the appearance of a hard disk, so that not only is the mould opening not needed, but also the network video processing device has high adaptability, and the server is generally provided with a hard disk interface and a hard disk vacancy, namely the network video processing device can be suitable for various types of servers.
To sum up, the network video processing device of this application passes through the second interface, transmits video data to the server to by server storage video data, mean that the network video processing device of this application utilizes the server to realize the function of storage video data, network video processing device self can need not design the hardware that is used for storing video data, can reduce the hardware cost of network video processing device and realize the miniaturization of network video processing device, make this network video processing device can have the outward appearance of hard disk cartridge. And the second interface can be directly plugged in the position, used for plugging the hard disk box, on the server, so that the network video processing device is directly fixed on the server, the miniaturized network video processing device can be conveniently fixed on the server in a mode of plugging the interface, and the installation and the arrangement of the network video processing device do not need to be additionally considered, thereby improving the use convenience of the network video processing device. In addition, the network video processing device is also provided with a third interface used for connecting the input device, and the input device inputs a control instruction to the network video processing device through the third interface so as to control the network video processing device, so that the functions of the network video processing device are more diversified.
In the field of traditional video monitoring, a technical scheme that a server and a network video recorder are independently arranged is generally adopted, a transmission path of video data is generally 'network camera-switch-network video recorder-server', and link nodes for data transmission are more. According to the method and the system, the network video processing device is plugged into the server, a multi-node video monitoring system is changed into integrated equipment, intermediate nodes are omitted, and the functions of video acquisition, processing and storage can be completed, so that the technical effect of the traditional technical scheme is achieved. In addition, the network video device can not only realize algorithm processing on video data, but also realize encoding and decoding of videos for displaying on a display device or transmitting to a server, and simultaneously can support a user to operate a display interface of the display device through a mouse and a keyboard.
In addition, compared with a smart card installed on a server, the method and the system have great difference in structure and function. Structurally, the smart card is not provided with an external interface, and the network video processing device of the application is provided with the external interface, such as a first interface for connecting a camera device, a third interface for connecting an input device, a fourth interface for connecting a display device, a fifth interface for connecting an audio interaction device, and the like. In terms of functions, the intelligence is only responsible for data calculation functions and is used for algorithm processing, the hardware scheme of the network video processing device generally only comprises 1 or 2 or 4 algorithm chips, the hardware scheme of the network video processing device generally comprises a main control processor, a network chip and the like, coding and decoding videos can be realized and are used for being displayed externally or uploaded to a server, and meanwhile, a user is supported to operate a display interface through a mouse and a keyboard.
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 (10)

1. A network video processing apparatus having an appearance of a hard disk cartridge, comprising:
a housing;
a processor disposed in the housing;
the first interface is arranged on the shell and connected with the processor, and is also used for connecting a camera device so as to receive video data acquired by the camera device;
the second interface is arranged on the shell and connected with the processor, the second interface can be directly plugged in a position, used for plugging a hard disk box, on the server, so that the network video processing device is fixed on the server, and the second interface is used for transmitting the video data to the server, and then the server stores the video data;
the third interface is arranged on the shell and connected with the processor, and the third interface is also used for connecting an input device.
2. The device of claim 1, wherein the second interface is an U.2 interface, the second interface being capable of plugging into a corresponding U.2 interface on the server, the server further providing power to the device through the second interface.
3. The device of claim 2, wherein the U.2 interface supports at least one communication protocol selected from USB, HDMI, PCIE, SATA, SAS, and MIPI.
4. The device according to any one of claims 1 to 3, further comprising a fourth interface, the fourth interface being disposed on the housing and connected to the processor, the fourth interface being further configured to connect to a display device.
5. The device according to any of claims 1 to 3, further comprising a fifth interface, wherein the fifth interface is disposed on the housing and connected to the processor, and the fifth interface is further used for connecting to an audio interaction device to interact audio information.
6. The device according to any one of claims 1 to 3, further comprising a sixth interface, wherein the sixth interface is disposed on the housing and connected to the processor, and the sixth interface is further configured to connect to an alarm device.
7. The network video processing device according to any of claims 1 to 3, wherein the third interface is a USB interface.
8. The network video processing device according to any of claims 1 to 3, wherein the first interface and the second interface are respectively located on different sides of the processor.
9. The device according to any one of claims 1 to 3, wherein an opening is formed in the housing, and the first interface and the second interface are disposed in the opening and exposed to the outside.
10. A network video monitoring system, comprising a server, a camera device and a network video processing device according to any one of claims 1 to 9.
CN202120573974.4U 2021-03-19 2021-03-19 Network video processing device and network video monitoring system Active CN214756655U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202120573974.4U CN214756655U (en) 2021-03-19 2021-03-19 Network video processing device and network video monitoring system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202120573974.4U CN214756655U (en) 2021-03-19 2021-03-19 Network video processing device and network video monitoring system

Publications (1)

Publication Number Publication Date
CN214756655U true CN214756655U (en) 2021-11-16

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