CN211236796U - High-safety portable video direct recording and broadcasting host - Google Patents
High-safety portable video direct recording and broadcasting host Download PDFInfo
- Publication number
- CN211236796U CN211236796U CN202020121190.3U CN202020121190U CN211236796U CN 211236796 U CN211236796 U CN 211236796U CN 202020121190 U CN202020121190 U CN 202020121190U CN 211236796 U CN211236796 U CN 211236796U
- Authority
- CN
- China
- Prior art keywords
- mainframe box
- interface
- host computer
- direct recording
- portable video
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Casings For Electric Apparatus (AREA)
Abstract
The utility model provides a high security portable video direct recording and broadcasting host computer, including the mainframe box, the apron, bottom plate and handle, mainframe box formula structure as an organic whole, the bottom is equipped with the opening, bottom plate fixed mounting is at the bottom opening part, the apron is installed in the mainframe box top through the round pin axle, handle fixed mounting is in the mainframe box side, be provided with control circuit in the mainframe box, the embedded display that is equipped with of apron, the display passes through the wire and is connected with the control circuit in the mainframe box, the mainframe box top is provided with first recess and second recess, be equipped with keyboard and touch pad in the first recess, still be provided with switch in the first recess, be provided with the operation button in the second recess, be provided with the wireless video interface that is used for connecting the 5G antenna at the mainframe box left surface, be provided with the wireless network interface that is used for connecting the 4. Adopt aluminum alloy integral type host computer structure, process into the host computer cavity through CNC, can improve the firm degree and the security of system greatly.
Description
Technical Field
The utility model discloses a direct recording and broadcasting host, especially a high security portable video direct recording and broadcasting host.
Background
The recording system can record the Video (Video), Audio (Audio) and lecture (VGA) of the lecturer or lecturer into a standard network format in real time in a hardware device mode, and synchronously broadcast the lecture and lecture through a network and a server. The audience can watch the on-site audio and video and image contents by IE and Mediaplayer. When the speech is finished, the content can be recorded into an optical disk for storage or stored in a server, and a video-on-demand (VOD) service is provided.
The recording and broadcasting system can be used for recording and broadcasting teaching and lecturing, and can also be used for recording and broadcasting live information, such as: the match, concert, news report just so need a portable direct recording host computer, conveniently carry to the scene, carry out the field processing, among the prior art, lack the host computer that is exclusively used in video recorded broadcast, anchor, adopt portable computer (being notebook computer) to replace usually, because recorded broadcast on-the-spot pedestrian flow all is very big usually, the condition is complicated, often can cause portable computer to damage, causes recorded broadcast failure or interrupt to bring unpredictable loss.
Disclosure of Invention
The shortcoming of the easy damage of portable direct recording broadcast host computer among the above-mentioned prior art, the utility model provides a portable video direct recording broadcast host computer of high security, it adopts integral type host computer structure, can improve the firm degree and the security of system greatly.
The utility model provides a technical scheme that its technical problem adopted is: a high-safety portable video direct recording and broadcasting host comprises a host case, a cover plate, a bottom plate and a handle, wherein the host case is of an integrated structure, the bottom of the host case is provided with an opening, the bottom plate is fixedly arranged at the opening at the bottom, the cover plate is arranged above the host case through a pin shaft, the handle is fixedly arranged on the side surface of the host case, a control circuit is arranged in the host case, a display is embedded in the cover plate and is connected with the control circuit in the host case through a lead, the top of the host case is provided with a first groove and a second groove, a keyboard and a touch pad are arranged in the first groove, a power switch is also arranged in the first groove, an operation key is arranged, the left side surface of the main case is provided with a wireless video interface used for connecting a 5G antenna, the right side surface of the main case is provided with a wireless network interface used for connecting a 4G antenna, and the back surface of the main case is provided with an interface group.
The utility model provides a technical scheme that its technical problem adopted further still includes:
the handle is fixedly arranged on the front side surface of the mainframe box.
The operation button divide into first according to the key zone and the second according to the key zone, first is provided with the function operation button according to the key zone, the second is provided with the numerical key according to the key zone, first is provided with the bar groove according to between the key zone and the second according to the key zone, the bar groove adopts logical groove, the push rod is equipped with in the bar groove, the pilot lamp is installed respectively to bar groove both sides.
And a control ball is arranged in the second key area.
The wireless network interface is provided with two.
The relative position department has seted up the louvre on mainframe box left surface and the right flank, the louvre of both sides sets up relatively, the louvre adopts the bar hole of more than one parallel arrangement.
The mainframe box on the fixed support column that is provided with, seted up the round pin shaft hole on the support column, the apron is in the same place through round pin axle and support column installation, support column and mainframe box an organic whole set up, the apron bottom is provided with the separation blade, the separation blade passes through screw fixed mounting on the apron.
The interface group comprises: the interface comprises a power interface, a USB interface, a network interface, a general interface, an HDMI interface, an SDI interface, an audio input interface, an audio output interface, a DVI interface and a TF card interface.
The top of the mainframe box is fixedly stuck with a rubber mat.
The bottom of the bottom plate is fixedly provided with supporting legs.
The utility model has the advantages that: the utility model discloses an aluminum alloy integral type host computer structure is processed into the host computer cavity through CNC, can improve the firm degree and the security of system greatly, is furnished with multiple audio frequency and video interface and wireless interface in addition, and the operation is recorded, rebroadcast to the screen is looked to the convenience that can be great.
The present invention will be further described with reference to the accompanying drawings and the detailed description.
Drawings
Fig. 1 is a schematic view of the three-dimensional structure of the present invention.
Fig. 2 is a schematic view of another perspective structure of the present invention.
Fig. 3 is a schematic view of the structure of the utility model in use.
Fig. 4 is a schematic view of the structure of the utility model in an exploded state.
In the figure, 1-main case, 2-cover plate, 3-bottom plate, 4-handle, 5-wireless video interface, 6-heat dissipation hole, 7-support column, 8-support leg, 9-audio input interface, 10-audio output interface, 11-HDMI interface, 12-SDI interface, 13-universal interface, 14-power interface 1, 15-USB interface, 16-TF card interface, 17-wireless network interface, 18-DVI interface, 19-network interface, 20-display, 21-keyboard, 22-touch pad, 23-power switch, 24-first groove, 25-rubber pad, 26-second groove, 27-first key area, 28-second key area, 29-control ball, 30-bar groove, 31-push rod, 32-indicator light and 33-baffle.
Detailed Description
The embodiment is a preferred embodiment of the present invention, and other principles and basic structures are the same as or similar to those of the embodiment, and are within the protection scope of the present invention.
Referring to fig. 1 to 4, the present invention mainly comprises a main cabinet 1, a cover plate 2, a bottom plate 3 and a handle 4, wherein the main cabinet 1 is an integral structure, the bottom is provided with an opening, the bottom plate 3 is fixedly installed at the bottom opening, the cover plate 2 is installed above the main cabinet 1 through a pin shaft, so that the cover plate 2 can rotate along the pin shaft, the handle 4 is fixedly installed at the side of the main cabinet 1, so as to facilitate carrying, and a control circuit is installed in the main cabinet 1, in this embodiment, the control circuit is a conventional direct recording and broadcasting main machine control circuit, the present invention only adjusts the mechanical structure part, a display 20 is embedded in the cover plate 2, the display 20 is connected with the control circuit in the main cabinet 1 through a wire, the wire passes through the connection part of the cover plate 2 and the main cabinet 1, in this embodiment, the handle 4 is fixedly installed at the front side of the main cabinet 1, the side which faces a user when in use is defined as the front), a first groove 24 and a second groove 26 are arranged at the top of the main case 1, a keyboard 21 and a touch pad 22 are arranged in the first groove 24 and can be used for inputting characters or information through the keyboard 21, and the touch pad 22 is temporarily used as a mouse. In this embodiment, the first groove 24 is further provided with a power switch 23 for power on/off operation, the second groove 26 is provided with an operation key for video channel switching, function switching, information setting, and the like, in this embodiment, the operation key is divided into a first key area 27 and a second key area 28, the first key area 27 is provided with a function operation key, the second key area 28 is provided with a number key, in this embodiment, the function operation key and the number key are separately provided, so as to greatly avoid misoperation in the operation process, a strip-shaped groove 30 is provided between the first key area 27 and the second key area 28, the strip-shaped groove 30 is a through groove, the strip-shaped groove 30 is provided with a push rod 31, the distance of the focal distance of the lens can be manually adjusted through the push rod 31, in this embodiment, indicator lights 32 are respectively installed on two sides of the strip-shaped groove 30 for indicating the position of the push rod 31, and further indicating the distance, the operation is convenient to be carried out at night or in dark. In this embodiment, a control ball 29 is disposed in the second button area 28, and can be used to manually control the rotation of the pan/tilt head, so as to implement manual tracking. In this embodiment, the keyboard 21, the first key area 27 and the second key area 28 are disposed in the groove, so as to prevent the keyboard or the keys from being pressed when the cover plate 2 is covered.
In this embodiment, the wireless video interface 5 is provided on the left side surface (the left side and the right side in this embodiment are for the user, that is, when in use, on the left hand side of the user, defined as the left side, and on the right hand side of the user, defined as the right side), of the main chassis 1, the wireless video interface 5 is used for connecting a 5G antenna, and video information transmission is performed with a wireless camera through a 5G network.
In this embodiment, be provided with wireless network interface 17 on mainframe box 1 right flank, wireless network interface 17 is used for connecting the 4G antenna, and the audio and video information that accessible 4G network will gather carries out wireless network transmission, can transmit it to the server in, carries out remote processing or carries out the live broadcast of network. In this embodiment, two wireless network interfaces 17 are provided, and the redundant wireless network interfaces 17 are provided, so that network connection is more stable.
In this embodiment, the heat dissipation holes 6 are formed at the opposite positions on the left side surface and the right side surface of the main cabinet 1, and the heat dissipation holes 6 at the two sides are arranged oppositely, so that the heat dissipation effect is better. In this embodiment, the heat dissipation holes 6 are more than one strip-shaped holes arranged in parallel.
In this embodiment, mainframe box 1 adopts monoblock aluminum alloy material to form through CNC processing, and wholeness and fastness are better. In this embodiment, apron 2 is in the same place through round pin axle and mainframe box 1 installation, the fixed support column 7 that is provided with on the mainframe box 1, round pin shaft hole has been seted up on the support column 7, in this embodiment, support column 7 sets up with mainframe box 1 is integrative, directly process out support column 7 through CNC promptly, 2 bottoms of apron are provided with separation blade 33, separation blade 33 passes through screw fixed mounting on apron 2, during the equipment, install round pin axle in support column 7 earlier, then, the round pin axle is cliied with apron 2 to rethread separation blade 33, accomplish the installation between apron 2 and the mainframe box 1.
In this embodiment, the back of the main chassis 1 is provided with an interface group, and the interface group includes:
the power interface 14 is used for connecting DC-12V and is a host power interface;
the USB interface 15 adopts a USB 3.0 interface, and is mainly used for connecting USB equipment, such as a keyboard, a mouse and other USB equipment;
the network interface 19 adopts a LAN gigabit Ethernet port, and is mainly used for connecting a local area network or the Internet in a wired mode;
the universal interface 13, in this embodiment, the universal interface 13 adopts two COM ports, and COM1 and COM2 are used for supporting and controlling an SDI1 pan-tilt camera and an SDI2 pan-tilt camera when the communication serial port is manually controlled;
the HDMI 11 comprises an HDMI IN interface and an HDMI OUT interface, wherein the HDMI IN interface is used for video input, and the HDMI OUT interface is mainly used for broadcasting high-definition picture output;
an SDI interface 12, wherein the SDI interface 12 is used for video input through a 3G-SDI;
an AUDIO input interface 9, wherein the AUDIO input interface (i.e. AUDIO IN) is mainly used for accessing live AUDIO;
an AUDIO output interface 10, wherein the AUDIO output interface (i.e. AUDIO OUT) is mainly used for looping OUT live AUDIO;
the DVI interface 18 is a DVI IN interface, and is mainly used for video input;
and the TF card interface 16 is used for plugging the TF card.
In this embodiment, the top of the main cabinet 1 is fixedly adhered with a rubber pad 25, and when the cover plate 2 is covered on the main cabinet 1, the rubber pad 25 can support the cover plate 2 to prevent the display 20 or the keys from being damaged when the cover plate is covered.
In this embodiment, the supporting legs 8 are fixedly installed at the bottom of the bottom plate 30, and the supporting legs 8 can be made of silica gel or rubber, so that the supporting legs can be placed more stably, and have shockproof and anti-skid effects when in use.
The utility model discloses an aluminum alloy integral type host computer structure is processed into the host computer cavity through CNC, can improve the firm degree and the security of system greatly, is furnished with multiple audio frequency and video interface and wireless interface in addition, and the operation is recorded, rebroadcast to the screen is looked to the convenience that can be great.
Claims (10)
1. A high-safety portable video direct recording and broadcasting host is characterized in that: the direct recording and broadcasting host computer include the mainframe box, the apron, bottom plate and handle, mainframe box formula structure as an organic whole, the bottom is equipped with the opening, bottom plate fixed mounting is at the bottom opening part, the apron is installed in the mainframe box top through the round pin axle, handle fixed mounting is in the mainframe box side, be provided with control circuit in the mainframe box, the embedded display that is equipped with of apron, the display passes through the wire and is connected with the control circuit in the mainframe box, mainframe box top is provided with first recess and second recess, be equipped with keyboard and touch pad in the first recess, still be provided with switch in the first recess, be provided with the operation button in the second recess, be provided with the wireless video interface who is used for connecting the 5G antenna at the mainframe box left surface, be provided with the wireless network interface who is used for connecting the 4G antenna on the.
2. The high-security portable video direct recording and broadcasting host computer of claim 1, wherein: the handle is fixedly arranged on the front side surface of the mainframe box.
3. The high-security portable video direct recording and broadcasting host computer of claim 1, wherein: the operation button divide into first according to the key zone and the second according to the key zone, first is provided with the function operation button according to the key zone, the second is provided with the numerical key according to the key zone, first is provided with the bar groove according to between the key zone and the second according to the key zone, the bar groove adopts logical groove, the push rod is equipped with in the bar groove, the pilot lamp is installed respectively to bar groove both sides.
4. The high-security portable video direct recording and broadcasting host computer of claim 3, wherein: and a control ball is arranged in the second key area.
5. The high-security portable video direct recording and broadcasting host computer of claim 1, wherein: the wireless network interface is provided with two.
6. The high-security portable video direct recording and broadcasting host computer of claim 1, wherein: the relative position department has seted up the louvre on mainframe box left surface and the right flank, the louvre of both sides sets up relatively, the louvre adopts the bar hole of more than one parallel arrangement.
7. The high-security portable video direct recording and broadcasting host computer of claim 1, wherein: the mainframe box on the fixed support column that is provided with, seted up the round pin shaft hole on the support column, the apron is in the same place through round pin axle and support column installation, support column and mainframe box an organic whole set up, the apron bottom is provided with the separation blade, the separation blade passes through screw fixed mounting on the apron.
8. The high-security portable video direct recording and broadcasting host computer of claim 1, wherein: the interface group comprises: the interface comprises a power interface, a USB interface, a network interface, a general interface, an HDMI interface, an SDI interface, an audio input interface, an audio output interface, a DVI interface and a TF card interface.
9. The high-security portable video direct recording and broadcasting host computer of claim 1, wherein: the top of the mainframe box is fixedly stuck with a rubber mat.
10. The high-security portable video direct recording and broadcasting host computer of claim 1, wherein: the bottom of the bottom plate is fixedly provided with supporting legs.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020121190.3U CN211236796U (en) | 2020-01-19 | 2020-01-19 | High-safety portable video direct recording and broadcasting host |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020121190.3U CN211236796U (en) | 2020-01-19 | 2020-01-19 | High-safety portable video direct recording and broadcasting host |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211236796U true CN211236796U (en) | 2020-08-11 |
Family
ID=71918216
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020121190.3U Active CN211236796U (en) | 2020-01-19 | 2020-01-19 | High-safety portable video direct recording and broadcasting host |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211236796U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112954247A (en) * | 2021-01-26 | 2021-06-11 | 武汉旭正科技有限公司 | High definition recorded broadcast platform |
-
2020
- 2020-01-19 CN CN202020121190.3U patent/CN211236796U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112954247A (en) * | 2021-01-26 | 2021-06-11 | 武汉旭正科技有限公司 | High definition recorded broadcast platform |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN211236796U (en) | High-safety portable video direct recording and broadcasting host | |
| CN107424523A (en) | A kind of all-colour LED 3D Cinema Playback Systems | |
| CN109582152B (en) | Network security emergency disposal device capable of remotely assisting operation | |
| CN116972053A (en) | Data real-time display equipment | |
| WO2002007138A3 (en) | Interactive advertising display | |
| CN111131854A (en) | Medical teaching host and system | |
| CN106603939A (en) | Teaching central control system | |
| CN212411490U (en) | OLED display device | |
| CN208623807U (en) | Integral type hard disk video recorder | |
| CN210324100U (en) | Desktop interactive projection device | |
| CN209358688U (en) | A kind of full HD encoder of single channel | |
| CN207352898U (en) | A kind of all-colour LED 3D Cinema Playback Systems | |
| CN215072654U (en) | Switching table | |
| CN212456043U (en) | Conference tablet with face tracking function and multi-angle watching function | |
| CN203423755U (en) | Digital video monitoring and control terminal | |
| CN220873240U (en) | Wisdom meeting all-in-one | |
| CN211827081U (en) | Wireless flat recording and broadcasting integrated machine | |
| CN220711552U (en) | Novel conference machine | |
| CN112954247A (en) | High definition recorded broadcast platform | |
| CN220526248U (en) | Interactive tablet personal computer convenient for overhauling internal components | |
| CN217583812U (en) | Ultra-high-definition laser touch panel television | |
| CN213982676U (en) | Vertical advertisement machine | |
| CN214752714U (en) | LED screen of portable dismouting | |
| CN219432914U (en) | Display device and fine adjustment structure | |
| CN108364412A (en) | A kind of VR scenes experience cabin |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |