A compression storage and transmission device for video

Abstract

The utility model discloses a compression storage and transmission device for video, including an optical terminal, a fiber optic interface is fixedly arranged on one side of the surface of the optical terminal, a fiber optic body is arranged on one side of the fiber optic interface, a fiber optic connector is fixedly arranged on one end of the fiber optic body, a stabilizing mechanism for maintaining the connection stability of the fiber optic body is arranged between the fiber optic connector and the fiber optic interface, the stabilizing mechanism includes a limit bin, a limit block, a telescopic rod, and a limit frame, a limit bin is fixedly arranged on the outer surface of the optical terminal outside the fiber optic interface, a limit block is fixedly arranged on the outer surface of the fiber optic connector, telescopic rods are fixedly arranged on both sides of the limit bin surface, and a limit frame is fixedly arranged on the movable end of the telescopic rod. The utility model has good use effect, strengthens and fixes the fiber optic connection part of the optical terminal, so that the fiber optic connection part of the optical terminal is stable and not easy to shake or fall off, thereby ensuring the stability and quality of video transmission.

Description

Technical Field

[0001] The utility model relates to the technical field of storage transmission equipment, in particular to a compression storage transmission equipment for video. Background Art

[0002] In the existing technology, there are many devices that can be used for video storage and transmission, such as basic hard disks or USB flash drives. Of course, there are also professional video compression storage and transmission equipment, such as SDI optical transmitters and receivers. SDI optical transmitters and receivers are used for video signal transmission between cameras and recorders to ensure high-definition and high-fidelity picture quality: SDI optical transmitters and receivers transmit high-definition video signals through optical fibers to achieve high-speed and stable transmission, ensuring that viewers can see the clearest and most realistic picture quality.

[0003] In the prior art, the core point of the transmission quality of SDI optical terminals lies in the installation stability of the optical fiber. If the optical fiber connector is displaced due to collision or pulling during use, picture transmission failure or picture transmission jump may occur. In the prior art, after the optical fiber is inserted into the interface, this type of optical terminal generally uses the plastic clip of the optical fiber connector to snap in, and its snapping stability is poor. Therefore, to address this problem, a compression storage and transmission device for video needs to be improved. Utility Model Content

[0004] The purpose of the utility model is to provide a compression storage and transmission device for video to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a compression storage and transmission device for video, comprising an optical terminal, a fiber optic interface is fixedly arranged on one side of the surface of the optical terminal, a fiber optic body is arranged on one side of the fiber optic interface, a fiber optic connector is fixedly arranged on one end of the fiber optic body, a stabilizing mechanism for maintaining the connection stability of the fiber optic body is arranged between the fiber optic connector and the fiber optic interface, the stabilizing mechanism comprises a limit bin, a limit block, a telescopic rod, and a limit frame, a limit bin is fixedly arranged on the outer surface of the optical terminal on the outer side of the fiber optic interface, a limit block is fixedly arranged on the outer surface of the fiber optic connector, telescopic rods are fixedly arranged on both sides of the limit bin surface, and a limit frame is fixedly arranged on the movable end of the telescopic rod.

[0006] Preferably, a spring is provided inside the telescopic rod, which can automatically drive the telescopic rod to retract, thereby causing the limit frame to move downward. When the limit frame moves downward, it can be misaligned with the limit block engaged inside the limit bin, thereby preventing the limit block from detaching from the limit bin.

[0007] Preferably, handles are fixedly provided on both sides of the surface of the limit block, and anti-slip protrusions are provided on both sides of the handle surface. The handles can be used to conveniently pull out the limit block from the inside of the limit bin or insert it into the inside of the limit bin when needed. When the limit block and the optical fiber connector are inserted into the inside of the limit bin, the limit frame is moved to align the limit frame with the opening of the limit bin, so that the limit block can be pulled out from the inside of the limit bin or inserted into the inside of the limit bin.

[0008] Preferably, locking screws are provided to fix the surface of the optical terminal and the diameter of the limiting bin, and the optical terminal and the limiting bin are fixed by the locking screws, so that the limiting bin can be replaced at any time if it is damaged.

[0009] Preferably, data interfaces are fixedly provided on both sides of the surface of the optical terminal, and the data interfaces can facilitate the connection and reading of other data by external data lines of the device.

[0010] Preferably, a chamfer is provided on the outer surface of the limit block, and the limit block can be easily inserted into the limit bin through the chamfer.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] 1. After the limit block of the utility model is inserted into the limit bin, the optical fiber connector and the optical fiber interface will be inserted into each other. At this time, the limit block and the limit bin are interference-connected with each other, which can prevent the limit block from shaking inside the limit bin, and thus prevent the optical fiber connector and the optical fiber interface from shaking after being connected. At the same time, the limit frame can prevent the limit block from detaching from the limit frame, so that the optical fiber connection part of the optical terminal is stable and not easy to shake or fall off, thereby ensuring the stability and quality of video transmission.

[0013] 2. The limiting frame of the limiting structure of the utility model is on the surface of the limiting bin, and the limiting bin is fixed by screws. In this way, when the limiting structure such as the limiting frame is broken due to long-term use, this device can freely replace this part to ensure the normal use of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the overall structure of a video compression storage and transmission device of the utility model;

[0015] Figure 2 This is a side view of the overall structure of a video compression storage and transmission device of the utility model;

[0016] Figure 3 This is a connection diagram of an optical fiber for a video compression storage and transmission device of the utility model;

[0017] Figure 4 The utility model is a compression storage transmission device for video Figure 3 Magnified view at A in the middle.

[0018] In the figure: 1. optical terminal; 2. optical fiber interface; 3. optical fiber body; 4. optical fiber connector; 5. limit bin; 6. limit block; 7. telescopic rod; 8. limit frame; 9. handle; 10. locking screw; 11. data interface. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0020] See also Figure 1-4 The utility model provides a technical solution: a compression storage and transmission device for video, comprising an optical terminal 1, a fiber optic interface 2 is fixedly arranged on one side of the surface of the optical terminal 1, a fiber optic body 3 is arranged on one side of the fiber optic interface 2, a fiber optic connector 4 is fixedly arranged on one end of the fiber optic body 3, a stabilizing mechanism for maintaining the connection stability of the fiber optic body 3 is arranged between the fiber optic connector 4 and the fiber optic interface 2, the stabilizing mechanism comprises a limit bin 5, a limit block 6, a telescopic rod 7, and a limit frame 8, a limit bin 5 is fixedly arranged on the outer surface of the optical terminal 1 outside the fiber optic interface 2, a limit block 6 is fixedly arranged on the outer surface of the fiber optic connector 4, telescopic rods 7 are fixedly arranged on both sides of the surface of the limit bin 5, and a limit frame 8 is fixedly arranged on the movable end of the telescopic rod 7.

[0021] The telescopic rod 7 is provided with a spring inside, which can automatically drive the telescopic rod 7 to retract, so that the limit frame 8 can move downward. When the limit frame 8 moves downward, it can be dislocated with the limit block 6 engaged inside the limit bin 5, so as to prevent the limit block 6 from detaching from the limit bin 5.

[0022] Handles 9 are fixedly provided on both sides of the surface of the limit block 6, and anti-slip protrusions are provided on both sides of the surface of the handle 9. The handle 9 can be used to conveniently pull out the limit block 6 from the inside of the limit bin 5 or insert it into the inside of the limit bin 5 when needed. When the limit block 6 and the optical fiber connector 4 are inserted into the inside of the limit bin 5, the limit frame 8 is moved to align the limit frame 8 with the opening of the limit bin 5, so that the limit block 6 can be pulled out from the inside of the limit bin 5 or inserted into the inside of the limit bin 5;

[0023] The surface of the optical terminal 1 and the diameter of the limit bin 5 are fixedly provided with locking screws 10, and the optical terminal 1 and the limit bin 5 are fixed by the locking screws 10, so that the limit bin 5 can be replaced at any time if it is damaged;

[0024] The optical terminal 1 has data interfaces 11 fixedly disposed on both sides of the surface, through which the external data line of the device can be conveniently connected and read for other data;

[0025] The outer surface of the limit block 6 is provided with a chamfer, through which the limit block 6 can be easily inserted into the limit bin 5.

[0026] Working principle: When using this device and connecting the optical fiber interface 2 and the optical fiber connector 4 of this device, it is necessary to push the limit frame 8 upward first to align the limit frame 8 with the opening of the limit bin 5. At this time, the limit block 6 and the optical fiber connector 4 can be inserted into the limit bin 5, so that the optical fiber interface 2 and the optical fiber connector 4 can be docked with each other to complete the connection. At this time, the limit block 6 and the limit bin 5 are interference connected with each other, which can prevent the limit block 6 from shaking inside the limit bin 5, and thus can prevent the optical fiber connector 4 from shaking after the connection with the optical fiber interface 2. At this time, the limit frame 8 is released, and at this time, the telescopic rod 7 and the internal spring can drive the limit frame 8 to move downward. When the limit frame 8 moves downward, the limit frame 8 and the limit block 6 and the opening position of the limit bin 5 will be misaligned, so that the limit block 6 can be prevented from detaching from the limit frame 8, so that the optical fiber connection part of the optical terminal 1 is stable, not easy to shake, and not easy to fall off, thereby ensuring the stability and quality of video transmission.

[0027] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0028] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A video compression storage and transmission device, comprising an optical terminal (1), characterized in that: A fiber optic interface (2) is fixedly arranged on one side of the surface of the optical terminal (1), a fiber optic body (3) is fixedly arranged on one side of the fiber optic interface (2), a fiber optic connector (4) is fixedly arranged on one end of the fiber optic body (3), a stabilizing mechanism for maintaining the connection stability of the fiber optic body (3) is arranged between the fiber optic connector (4) and the fiber optic interface (2), the stabilizing mechanism comprising a limit bin (5), a limit block (6), a telescopic rod (7), and a limit frame (8), a limit bin (5) is fixedly arranged on the outer surface of the optical terminal (1) outside the fiber optic interface (2), a limit block (6) is fixedly arranged on the outer surface of the fiber optic connector (4), telescopic rods (7) are fixedly arranged on both sides of the surface of the limit bin (5), and a limit frame (8) is fixedly arranged at the movable end of the telescopic rod (7).

2. The video compression storage and transmission device according to claim 1, characterized in that: A spring is arranged inside the telescopic rod (7).

3. The video compression storage and transmission device according to claim 1, characterized in that: Handles (9) are fixedly arranged on both sides of the surface of the limit block (6), and anti-slip protrusions are provided on both sides of the surface of the handle (9).

4. The video compression storage and transmission device according to claim 1, characterized in that: The surface of the optical terminal (1) and the diameter of the limiting bin (5) are fixedly provided with locking screws (10).

5. The video compression storage and transmission device according to claim 1, characterized in that: Data interfaces (11) are fixedly arranged on both sides of the surface of the optical terminal (1).

6. The video compression storage and transmission device according to claim 1, characterized in that: The outer surface of the limit block (6) is provided with a chamfer.

Images