CN216313200U

CN216313200U - Video capture card with concentrator function

Info

Publication number: CN216313200U
Application number: CN202122466099.2U
Authority: CN
Inventors: 王强
Original assignee: Shenzhen Bodeyue Technology Co ltd
Current assignee: Shenzhen Bodeyue Technology Co ltd
Priority date: 2021-10-13
Filing date: 2021-10-13
Publication date: 2022-04-15
Anticipated expiration: 2031-10-13

Abstract

The utility model discloses a video acquisition card with a concentrator function, which comprises an outer shell, an inner shell and a control main board, wherein the control main board is arranged in the inner shell, a cavity is arranged in the outer shell, a limiting frame is arranged in the outer shell, the inner shell is matched in the cavity on the inner side of the limiting frame, a plurality of connecting ports are arranged on the edge of one side of the control main board, a video input port and a video output port are arranged in the middle of the control main board, an opening is formed in one side of the outer shell, a side protective cover is arranged on the outer wall of the inner shell close to the opening side, an upper protective cover is arranged on the top surface of the outer shell, the video acquisition card can convert video data, and is provided with a plurality of different types of sockets, so that the function of the concentrator can be considered, and data transmission of various devices can be realized.

Description

Video capture card with concentrator function

Technical Field

The utility model relates to the field of data transmission equipment, in particular to a video acquisition card with a concentrator function.

Background

The video capture card is used for inputting video data or mixed data of video and audio output by simulating video signals output by a camera, a video recorder, an LD video disc player and a television into a computer, converting the video data or the mixed data into digital data which can be distinguished by the computer, storing the digital data in the computer and converting the digital data into a video data file which can be edited and processed; the existing video acquisition card has too single function, only can convert video data, and needs to be connected with equipment by means of a concentrator when synchronous data transmission or data conversion of various equipment is needed; meanwhile, when the video capture card and the concentrator are in an idle state, most of the connecting ports on the equipment are exposed outside, and the connecting ports are easily damaged by external force impact or are corroded to cause poor contact; therefore, it is necessary to design a video capture card with hub function.

SUMMERY OF THE UTILITY MODEL

Aiming at the technical defects, the utility model provides the video acquisition card which can not only convert video data, but also is provided with a plurality of different types of sockets, can give consideration to the functions of a concentrator and realize data transmission of various devices.

In order to achieve the purpose, the utility model is realized by the following technical scheme:

the utility model provides a take video capture card of concentrator function, includes shell, inner shell and control mainboard, the control mainboard sets up in the inner shell, the cavity that is equipped with in the shell, be equipped with spacing frame in the shell, the inner shell cooperation is in the inboard cavity of spacing frame, be equipped with a plurality of connector on the border of one side of control mainboard, the middle part of control mainboard is equipped with video input port and video output port, be equipped with the opening on one side of shell, be close to be equipped with the side protection lid on the opening side's the inner shell outer wall, be equipped with the upper protective cover on the top surface of shell.

Further, the both sides of inner shell are equipped with and promote the piece, the both sides of spacing frame and shell all are equipped with the spout, promote the piece cooperation in the spout, it extends to outside the spout to promote the outside portion of piece.

Furthermore, the surface of the pushing block positioned outside the sliding groove is provided with anti-skid grains.

Furthermore, a sealing plate is arranged on one side of the pushing block and is positioned on the outer side of the sliding groove on the limiting frame.

Further, be close to be equipped with two torsional spring fixed plates on the inner shell outer wall of opening side at least, be equipped with the torsional spring reference column on torsional spring fixed plate and the side protection cover, the cooperation has the torsional spring on the torsional spring reference column.

Further, be equipped with the pivot on the both sides of going up protective cover one end, be equipped with logical groove on the top surface of shell, the protective cover is leading to the inslot through the pivot cooperation, be equipped with the swing piece on one side wall of pivot, be equipped with the drive block on the both sides of inner shell top surface.

Furthermore, be located be equipped with the layer board on the shell inner wall of logical groove one side, the layer board is located the below of the other section end of protective cover.

Furthermore, a heat dissipation grid is arranged on the outer shell outside one side of the limiting frame.

Further, the connecting ports comprise a Type-C socket, a USB socket, a micro socket and an audio socket.

The utility model has the beneficial effects that:

the video capture card can not only convert video data, but also be provided with a plurality of different types of sockets, thereby taking the function of a concentrator into consideration and realizing the data transmission of various devices; the pushing block is pushed to drive the inner shell to move outwards, and when the side protective cover moves out of the outer shell, the torsion spring can drive the side protective cover to turn outwards, so that a Type-C socket, a USB socket, a micro socket and an audio socket are not shielded; meanwhile, in the process that the inner shell moves outwards, the driving block can be abutted against the swinging block and drives the swinging block to swing, so that the upper protective cover is turned up; the heat dissipation grid can improve the heat dissipation capacity in the video capture card.

Drawings

FIG. 1 is a top view of the external structure of the video capture card.

FIG. 2 is a top view of the internal structure of the video capture card.

Fig. 3 is a schematic structural view of the inner case.

FIG. 4 is a front view of the external structure of the video capture card.

FIG. 5 is a rear view of the external structure of the video capture card.

FIG. 6 is a left side view of the external structure of the video capture card.

Fig. 7 is a schematic structural diagram of the upper protective cover.

In the figure, an outer shell 1, an inner shell 2, a control main board 3, a cavity 4, a limit frame 5, a connecting port 6, a video input port 7, a video output port 8, an opening 9, a side protective cover 10, an upper protective cover 11, a pushing block 12, a sliding groove 13, an anti-skid thread 14, a sealing plate 15, a torsion spring fixing plate 16, a torsion spring 18, a rotating shaft 19, a through groove 20, a swinging block 21, a driving block 22, a supporting plate 23 and a heat dissipation grid 24.

Detailed Description

As shown in fig. 1~7 combination, a take video capture card of concentrator function, including shell 1, inner shell 2 and control mainboard 3, control mainboard 3 sets up in inner shell 2, cavity 4 that is equipped with in the shell 1, be equipped with spacing frame 5 in the shell 1, the cooperation of inner shell 2 is in the cavity 4 of spacing frame 5 inboard, be equipped with a plurality of connector 6 on the border of one side of control mainboard 3, the middle part of control mainboard 3 is equipped with video input port 7 and video output port 8, be equipped with opening 9 on one side of shell 1, be close to be equipped with side protective cover 10 on the 2 outer walls of inner shell of opening 9 side, be equipped with protective cover 11 on the top surface of shell 1.

The both sides of inner shell 2 are equipped with and promote piece 12, the both sides of spacing frame 5 and shell 1 all are equipped with spout 13, promote the cooperation of piece 12 in spout 13, the outside portion that promotes piece 12 extends to outside spout 13.

The surface of the pushing block 12 outside the sliding groove 13 is provided with anti-skid grains 14.

And a sealing plate 15 is arranged on one side of the pushing block 12, and the sealing plate 15 is positioned outside the sliding groove 13 on the limiting frame 5.

Be close to be equipped with two torsional spring fixed plates 16 on the 2 outer walls of inner shell of opening 9 side at least, be equipped with the torsional spring reference column on torsional spring fixed plate 16 and the side protective cover 10, the cooperation has torsional spring 18 on the torsional spring reference column.

Go up to be equipped with pivot 19 on the both sides of protective cover 11 one end, be equipped with logical groove 20 on the top surface of shell 1, the protective cover passes through pivot 19 cooperation in leading to groove 20, be equipped with on a lateral wall face of pivot 19 and swing the piece 21, be equipped with drive block 22 on the both sides of inner shell 2 top surface.

And a supporting plate 23 is arranged on the inner wall of the shell 1 on one side of the through groove 20, and the supporting plate 23 is positioned below the other section end of the protective cover.

And a heat dissipation grid 24 is arranged on the outer shell 1 outside one side of the limiting frame 5.

The connecting port 6 comprises a Type-C socket, a USB socket, a micro socket and an audio socket.

The video capture card can not only convert video data through the video input port 7 and the video output port 8, but also is provided with a Type-C socket, a USB socket, a micro socket and an audio socket, thereby taking the functions of a concentrator into consideration and realizing data transmission of various devices; the pushing block 12 is pushed to drive the inner shell 2 to move towards the outside of the outer shell 1, when the side protective cover 10 moves out of the outer shell 1, the torsion spring 18 can drive the side protective cover 10 to turn out, and the side protective cover 10 does not shield a Type-C socket, a USB socket, a micro socket and an audio socket; meanwhile, in the process that the inner shell 2 moves outwards, the driving block 22 can be abutted against the swinging block 21 and drive the swinging block 21 to swing, so that the upper protective cover 11 is turned up; when the video capture card is not used, the pushing block 12 is pushed to enable the inner shell 2 to move inwards, the torsion spring 18 on the side protecting cover 10 is continuously compressed along with the inner shell 2 moving inwards into the outer shell 1, the side protecting cover 10 continuously swings downwards until the side protecting cover is horizontal, and the side protecting cover 10 after the side protecting cover is horizontal can protect a Type-C socket, a USB socket, a micro socket and an audio socket; the sealing plate 15 can seal the chute after the pushing block moves, so that the sealing property inside the video capture card is maintained; the anti-slip pattern 14 facilitates the pushing of the pushing block 12 by the user, and the heat dissipation grid 24 enhances the heat dissipation capability inside the video capture card.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a take video capture card of concentrator function, includes shell, inner shell and control mainboard, the control mainboard sets up in the inner shell, a serial communication port, the cavity that is equipped with in the shell, be equipped with spacing frame in the shell, the inner shell cooperation is in the inboard cavity of spacing frame, be equipped with a plurality of connector on one side border of control mainboard, the middle part of control mainboard is equipped with video input port and video output port, be equipped with the opening on one side of shell, be close to be equipped with the side protection lid on the opening side's the inner shell outer wall, be equipped with the protective cover on the top surface of shell.

2. The video capture card with the hub function according to claim 1, wherein pushing blocks are disposed on two sides of the inner shell, sliding grooves are disposed on two sides of the limiting frame and the outer shell, the pushing blocks are fitted in the sliding grooves, and outer portions of the pushing blocks extend out of the sliding grooves.

3. The video capture card with hub function of claim 2, wherein the pushing block located outside said sliding slot has anti-skid lines on its surface.

4. The video capture card with hub function of claim 2, wherein a sealing plate is disposed on one side of said pushing block, and said sealing plate is located outside the sliding slot on the limiting frame.

5. The video capture card with hub function of claim 1, wherein at least two torsion spring fixing plates are disposed on the outer wall of the inner shell near the opening side, torsion spring positioning posts are disposed on the torsion spring fixing plates and the side protecting cover, and torsion springs are engaged with the torsion spring positioning posts.

6. The video capture card with hub function of claim 1, wherein said upper protecting cover has a pivot on both sides of one end, said outer shell has a through slot on the top surface, said protecting cover is fitted in the through slot through the pivot, said pivot has a swing block on one side wall, and said inner shell has a driving block on both sides of the top surface.

7. The video capture card with hub function of claim 6, wherein a support plate is disposed on the inner wall of the housing at one side of said through slot, and said support plate is disposed below the other end of the protecting cover.

8. The video capture card with hub function of claim 1, wherein a heat dissipation grid is disposed on the housing outside of one side of said limiting frame.

9. The video capture card with hub function of claim 1, wherein said connectors include Type-C socket, USB socket, micro socket and audio socket.