CN216700164U

CN216700164U - Thunder and lightning live broadcast acquisition switching system

Info

Publication number: CN216700164U
Application number: CN202122715158.5U
Authority: CN
Inventors: 吴迪; 陈才邹
Original assignee: Shengyan Technology Tianjin Co ltd
Current assignee: Shengyan Technology Tianjin Co ltd
Priority date: 2021-11-08
Filing date: 2021-11-08
Publication date: 2022-06-07
Anticipated expiration: 2031-11-08

Abstract

The utility model discloses a live lightning collecting and switching system which comprises a shell, and further comprises a rocker, a push rod, a power interface, a collecting unit, a processing unit and a switching unit, wherein the rocker and the push rod are rotatably arranged on the shell, the collecting unit is used for collecting videos and audios, the processing unit is used for processing information collected by the collecting unit, the switching unit is used for switching a control panel, the collecting unit is electrically connected with the processing unit, and the output end of the switching unit is connected with the input end of the switching unit. The input end of the acquisition unit is also connected with the output ends of the SDI interface and the first HDMI interface respectively. In the implementation process of the utility model, the utility model has the characteristics of practicality, safety, high efficiency, convenience, economy and the like, and the product integration level is high, thereby being beneficial to the later large-scale popularization and use.

Description

Thunder and lightning live broadcast acquisition switching system

Technical Field

The utility model belongs to the technical field of live broadcast equipment, and particularly relates to a lightning live broadcast acquisition switching system.

Background

In the existing live broadcast field, the acquisition of live broadcast real-time signals and the field broadcasting guide function can be realized only by directly inserting an input signal acquisition board card into a computer host and then linking an external switching panel with a USB interface of the computer host. In the process, special customized director integrated machine host hardware equipment, complicated director station connecting lines and the like are involved, and more serious is that: in the live broadcast process, serious problems of dead halt of a live broadcast host, interruption of live broadcast and the like caused by various unstable factors such as unreasonable design of an assembled computer, poor production process, instability of hardware, poor heat dissipation capacity and the like need to be borne.

In order to solve the problems, a live broadcast acquisition switching system based on a computer with a lightning interface is specially developed, and by means of advanced and efficient lightning interface characteristics, data communication interface extensions such as PCIE, USB3.0 and HDMI of a computer host are realized, a video acquisition board card, a video output interface, a broadcast guide switching table and the like are integrated, efficient connection with the computer host is realized through a lightning interface, the effects of signal acquisition, switching and the like of live broadcast software such as vMix, OBS and LiveStudio are realized, and efficient and stable live broadcast hardware building is finally completed.

Since most of the director all-in-one machines are products produced by non-professional computer manufacturers, a series of product stability and quality problems can be caused because the structural design, heat dissipation, hardware stability and performance stability of the computer are not effectively evaluated.

Hardware components of the assembly and directing all-in-one machine are unstable, so that the machine cannot be started on site and is halted in the direct broadcasting process; the problem that the part of the all-in-one machine without the director switching control panel needs to be externally connected with a USB control panel.

Disclosure of Invention

Aiming at the situation, in order to overcome the defects of the prior art, the utility model provides a lightning live broadcast acquisition switching system, which effectively solves the problems in the background art.

In order to achieve the purpose, the utility model provides the following technical scheme: a thunder and lightning live broadcast acquisition switching system comprises a shell, a rocker, a push rod, a power interface, an acquisition unit, a processing unit and a switching unit,

the rocker and the push rod are both rotatably arranged on the shell,

the acquisition unit is used for acquiring video and audio,

the processing unit is used for processing the information acquired by the acquisition unit,

the switching unit is used for switching the control panel,

the acquisition unit is electrically connected with the processing unit, and the output end of the switching unit is connected with the input end of the switching unit.

Furthermore, the input end of the acquisition unit is also respectively connected with the output ends of the SDI interface and the first HDMI interface.

Further, be provided with first opening on the shell, first opening is used for installing 4 way SDI collection interface or 4 way HDMI collection interfaces.

Furthermore, the processing unit is further connected with a thunderbolt interface, a second HDMI interface and a USB interface, the thunderbolt interface and the USB interface are both electrically connected with the processing unit, and the input end of the second HDMI interface is electrically connected with the output end of the processing unit.

Furthermore, a second opening, a third opening and a fourth opening are further formed in the shell, and the second opening, the third opening and the fourth opening are respectively used for installing a thunderbolt interface, a second HDMI output interface and a USB3.0 interface.

Furthermore, the surface of the shell is also provided with a switching key, a sound indicating lamp and a power supply indicating lamp.

Compared with the prior art, the utility model has the beneficial effects that:

the utility model has the characteristics of practicality, safety, high efficiency, convenience, economy and the like in the using process, the product integration level is high, and the utility model is favorable for large-scale popularization and use in the later period; the innovation of the patent is mainly as follows: by adopting a Thunderbolt interface and a transmission technology, an epitaxial system integrating signal acquisition, director switching, signal output and other communication control into a whole is efficiently integrated, and efficient and stable live broadcast hardware building is realized by connecting with a computer host.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:

FIG. 1 is a schematic side view of a live lightning acquisition and switching system according to the present invention;

FIG. 2 is a schematic diagram of a top view structure of a lightning live broadcast acquisition switching system according to the present invention;

fig. 3 is a block diagram of a lightning live broadcast acquisition switching system according to the present invention.

In the figure: 1. a housing; 2. a rocker; 3. a push rod; 4. a first opening; 5. a second opening; 6. a third opening; 7. a fourth opening; 8. switching a key; 9. a sound indicator light; 10. and a power indicator lamp.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, 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 invention.

The utility model is given by fig. 1-3, the utility model discloses a thunder and lightning live broadcast acquisition switching system, namely thunder and lightning, namely the thunderbolt, namely the utility model is a live broadcast acquisition switching system based on thunderbolt technology, comprising a shell 1, and characterized in that: also comprises a rocker 2, a push rod 3, a power interface, a collection unit, a processing unit and a switching unit,

the rocker 2 and the push rod 3 are both rotatably arranged on the shell 1,

the acquisition unit is used for gathering video, audio frequency, and when the user used this device, the acquisition unit can gather user's audio frequency and video, and then has made things convenient for the user to carry out the live broadcast.

The processing unit is used for processing the information collected by the collecting unit, namely converting the collected audio and video into electric signals to further realize the transmission of the audio and video,

the switching unit is used for switching the control panel,

Still be connected with the output of SDI interface and first HDMI interface on the input of collection unit respectively, be provided with first opening 4 on the shell 1, first opening 4 is used for installing SDI interface or first HDMI interface.

The processing unit is further connected with a thunderbolt interface, a second HDMI interface and a USB interface, the thunderbolt interface and the USB interface are electrically connected with the processing unit, the input end of the second HDMI interface is electrically connected with the output end of the processing unit, the shell 1 is further provided with a second opening 5, a third opening 6 and a fourth opening 7, and the second opening 5, the third opening 6 and the fourth opening 7 are respectively used for installing the thunderbolt interface, the second HDMI interface and the USB interface.

The surface of the shell 1 is also provided with a switching key 8, a sound indicator light 9 and a power indicator light 10, and the shell 1 is also provided with a power interface. Thereby being convenient for electrifying the device.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a switching system is gathered in live of thunder and lightning, includes shell (1), its characterized in that: also comprises a rocker (2), a push rod (3), a power interface, a collection unit, a processing unit and a switching unit,

the rocker (2) and the push rod (3) are both rotatably arranged on the shell (1),

the acquisition unit is used for acquiring video and audio,

the switching unit is used for switching the control panel,

2. The live lightning acquisition switching system according to claim 1, wherein: the input end of the acquisition unit is also connected with the output ends of the SDI interface and the first HDMI interface respectively.

3. The live lightning acquisition switching system according to claim 2, wherein: be provided with first opening (4) on shell (1), first opening (4) are used for installing 4 way SDI collection interface or 4 way HDMI collection interfaces.

4. The live lightning acquisition switching system according to claim 1, wherein: the processing unit is also connected with a thunderbolt interface, a second HDMI interface and a USB interface, the thunderbolt interface and the USB interface are both electrically connected with the processing unit, and the input end of the second HDMI interface is electrically connected with the output end of the processing unit.

5. The live lightning acquisition switching system according to claim 4, wherein: the shell (1) is further provided with a second opening (5), a third opening (6) and a fourth opening (7), and the second opening (5), the third opening (6) and the fourth opening (7) are respectively used for installing two thunderbolt interfaces, a second HDMI output interface and a USB3.0 interface.

6. The live lightning acquisition switching system according to claim 1, wherein: the surface of the shell (1) is also provided with a switching key (8), a sound indicator lamp (9) and a power indicator lamp (10).