HDMI new high resolution and high bandwidth 96G transmission line

Abstract

The utility model discloses a kind of HDMI brand-new high resolution and high bandwidth 96G transmission line, including line body, one HDMI connector device is equipped at the both ends of the line body respectively, the HDMI connector device includes high-speed PCB, several coaxial color lines are equipped in the line body, the coaxial color line is fixed by fixed inner mode body, the copper wire conductor of the coaxial color line is connected to the high-speed PCB by HotBar welding mode, and solder joint place is equipped with solder joint protection inner mode body, HDMI connector device outside is equipped with integral shielding iron shell, the iron shell of integral shielding iron shell and HDMI connector device realizes 360 degrees close fit welding, integral shielding iron shell is covered with PVC plastic body, the solder joint protection inner mode body is located in the inside of integral shielding iron shell.The transmission line set by the utility model satisfies transmission requirement and long service life.

Description

Technical Field

[0001] This utility model belongs to the field of transmission line technology, specifically relating to a new HDMI high-resolution and high-bandwidth 96G transmission line. Background Technology

[0002] With the continuous upgrading and development of HDMI technology, the gaming industry has also become inseparable from HDMI technology, and its application is very widespread and in-depth. For example, since HDMI 2.1, various game modes have been widely used in various smart TVs, with refresh rates as high as 4K@144 / 165 / 240Hz, greatly improving the gaming experience. There are also applications such as Variable Refresh Rate (VRR), Automatic Low Latency Mode (ALLM), and Quick Frame Transmission (QFT), which bring gamers a smoother and lag-free gaming experience. The gaming industry's demand for high bandwidth and low latency has driven the data transmission bandwidth to increase from 80G to 96G to meet the pursuit of higher image quality and smoother experience. However, some existing transmission lines still have shortcomings in terms of signal transmission stability, anti-interference ability, and lifespan, making it difficult to fully meet the needs of 96G high bandwidth transmission. Summary of the Invention

[0003] The purpose of this invention is to provide a new high-resolution and high-bandwidth 96G HDMI transmission cable to solve the problems mentioned in the background art.

[0004] To achieve the above objectives, this utility model provides the following technical solution: a new high-resolution and high-bandwidth 96G HDMI transmission cable, comprising a cable body, with an HDMI connector device at each end of the cable body. The HDMI connector device includes a high-speed PCB. The cable body contains several coaxial colored wires, which are fixed by a fixed inner mold. The copper conductors of the coaxial colored wires are connected to the high-speed PCB by HotBar soldering, and a solder joint protection inner mold is provided at the solder joint. An integrated shielding iron shell is provided on the outside of the HDMI connector device. The integrated shielding iron shell and the iron shell of the HDMI connector device are welded together at 360 degrees. The integrated shielding iron shell is covered with a PVC plastic body, and the solder joint protection inner mold is located inside the integrated shielding iron shell.

[0005] Preferably, the coaxial colored lines are arranged parallel to each other.

[0006] The technical effects and advantages of this utility model are as follows: 1. This transmission line adopts a coaxial cable structure, which can effectively prevent external interference signals. The distance between the two conductors of the coaxial cable structure is fixed and will not change with signal transmission, ensuring signal quality and transmission distance. It also has high bandwidth and high transmission speed, and the coaxial cable is relatively flexible and easy to install.

[0007] 2. Setting a fixed inner mold body on the color line can ensure multiple functions such as fixed position of the color line, isolation between color lines, protection and adjustment, and ensure stable signal transmission and safe use.

[0008] 3. The HDMI connector device has an integrated shielding shell on the outside. The shielding shell is welded to the HDMI connector device shell at 360 degrees, which enhances the grounding effect, strengthens the shielding effect against external signal interference, and ensures the signal transmission quality. The PVC plastic body outside the shielding shell increases the strength of the cable, prevents damage to the cable when bending, and extends its service life. Attached Figure Description

[0009] Figure 1 This is a schematic diagram of the present invention; Figure 2 This is a partial structural diagram of the internal structure of the HDMI connector device of this utility model; Figure 3 This is a partial structural diagram of the integrated shielding iron shell and HDMI connector device of this utility model.

[0010] In the diagram: 1. Line body, 2. PVC plastic body, 3. Integrated shielding iron shell, 4. Solder point protection inner mold body, 5. Fixed color line inner mold body, 6. Coaxial color line, 7. High-speed PCB, 8. HDMI connector device, 81. Iron shell. Detailed Implementation

[0011] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0012] This utility model provides, for example Figure 1 The cable shown is a new high-resolution and high-bandwidth 96G HDMI cable, including a cable body 1. Each end of the cable body 1 is equipped with an HDMI connector device 8. The HDMI connector device 8 includes a high-speed PCB 7. The cable body 1 contains several coaxial colored wires 6, which are fixed by a fixed inner mold body 5. The copper conductors of the coaxial colored wires 6 are connected to the high-speed PCB 7 by HotBar soldering, and the solder joints are provided with solder joint protection inner mold bodies 4. The HDMI connector device 8 is provided with an integrated shielding iron shell 3 on the outside. The integrated shielding iron shell 3 and the iron shell 81 of the HDMI connector device 8 are welded together with a 360-degree tight fit. The integrated shielding iron shell 3 is covered with a PVC plastic body 2, and the solder joint protection inner mold body 4 is located inside the integrated shielding iron shell 3.

[0013] The fixed inner mold 5 is made of an insulating material with a certain strength, which can fix the position of each coaxial colored wire 6, keep them at a certain distance to achieve isolation, and protect the coaxial colored wire 6. It can also be finely adjusted according to actual needs to ensure stable signal transmission and safe use. The protective inner mold 4 can wrap and protect the solder joints to prevent them from being damaged or oxidized by the outside world, ensuring the reliability of the connection. The PVC plastic body 2 has good flexibility and strength, which can increase the structural strength of the entire line 1. When the transmission line bends, it can reduce the damage to the internal structure, thereby extending the service life of the transmission line. In this embodiment, the coaxial colored wires 6 are arranged parallel to each other.

[0014] Each coaxial colored wire 6 within line body 1 is arranged in parallel to each other, which ensures that the distance between any two coaxial colored wires 6 remains constant and will not change due to vibration or other factors during signal transmission. This guarantees the quality and transmission distance of the signal during transmission, meeting the transmission requirements of 96G high bandwidth.

[0015] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A new high-resolution and high-bandwidth 96G HDMI transmission cable, comprising a cable body (1), characterized in that: The cable body (1) has an HDMI connector device (8) at each end. The HDMI connector device (8) includes a high-speed PCB (7). The cable body (1) has several coaxial colored wires (6). The coaxial colored wires (6) are fixed by a fixed inner mold (5). The copper wire conductors of the coaxial colored wires (6) are connected to the high-speed PCB (7) by HotBar soldering. A solder joint protection inner mold (4) is provided at the solder joint. An integrated shielding iron shell (3) is provided on the outside of the HDMI connector device (8). The integrated shielding iron shell (3) and the iron shell (81) of the HDMI connector device (8) are welded together at 360 degrees. The integrated shielding iron shell (3) is covered with a PVC plastic body (2). The solder joint protection inner mold (4) is located inside the integrated shielding iron shell (3).

2. The transmission line according to claim 1, characterized in that: The coaxial colored lines (6) are arranged parallel to each other.

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