A video converter box with self-detection and cooling

Abstract

This utility model relates to the field of video processing equipment technology, specifically a video conversion box with self-detecting cooling. It includes a first heat dissipation unit, a fixed mounting frame, a handling handle, a box body, a connection port, and a second heat dissipation unit. The fixed mounting frame is fixedly installed at both ends of the box body, and the connection port is located at one end of the box body. The first and second heat dissipation units are distributed on the outside of the box body via the fixed mounting frame. This utility model features multiple temperature sensors evenly distributed inside the box body and on the heat dissipation grooves, enabling real-time and accurate monitoring of temperature distribution in different areas inside the box body. The system can intelligently activate or adjust the working state of the corresponding heat dissipation module based on the specific location of localized high-temperature points, achieving precise heat dissipation. This avoids the unnecessary noise and energy consumption caused by the entire heat dissipation system operating at full power in traditional heat dissipation methods, thus improving the intelligent level of heat dissipation efficiency.

Description

Technical Field

[0001] This utility model relates to the field of video processing equipment technology, specifically a video converter box with self-detection and cooling. Background Technology

[0002] The ARINC818-HDMI video converter box is a device that enables mutual conversion between ARINC818 and HDMI. It features one FC optical input and one FC optical output, one HDMI input and one HDMI output. The ARINC818 port has a speed of 4.25Gbps, and can be customized to 1.0625Gbps, 2.125Gbps, 3.1875Gbps, and custom non-standard transmission rates. The FC interface uses 850nm multimode optical fiber transmission, and can be customized to different wavelength signals such as 1310nm. The ARINC818-HDMI video converter box is implemented using a high-performance FPGA and adopts a fully industrialized design, making it suitable for applications in the field of video optoelectronic transmission. However, existing video converter boxes generate high internal temperatures during use, and these high temperatures are difficult to dissipate, making cooling difficult. Furthermore, they cannot adjust and control the cooling and heat dissipation levels according to different internal temperatures, and the heat dissipation process is noisy. Therefore, a device is needed to solve the above problems. Utility Model Content

[0003] To address the problems in the existing technology, this utility model provides a video conversion box with self-detection and cooling capabilities.

[0004] The technical solution adopted by this utility model to solve its technical problem is: a video conversion box with self-detection and cooling, including a first heat dissipation part, a fixed mounting frame, a handling handle, a box body, a connection port, and a second heat dissipation part. The fixed mounting frame is fixedly installed at both ends of the box body, and the connection port is opened at the end of the box body. The first heat dissipation part and the second heat dissipation part are distributed on the outside of the box body through the fixed mounting frame. The handling handle is symmetrically rotated and installed on both sides of the end of the box body. Heat dissipation grooves are opened in the middle of both sides of the box body. Temperature sensors are uniformly fixedly installed on the heat dissipation grooves and inside the box body.

[0005] Preferably, the first heat dissipation part includes a mounting bracket, a mounting plate, fixing bolts, and a heat dissipation component. The fixing bolts are evenly installed at both ends of the mounting bracket, the mounting plate is evenly fixed to the outside of the mounting bracket by bolts, and the heat dissipation component is fixed to the outside of the mounting plate by bolts.

[0006] Preferably, the heat sink is a cooling fan.

[0007] Preferably, the second heat dissipation part has the same structure as the first heat dissipation part, and the heat dissipation component in the second heat dissipation part is an exhaust fan.

[0008] Preferably, the mounting brackets in the first heat dissipation section and the second heat dissipation section are fixedly mounted on the fixed mounting frame by fixing bolts.

[0009] Preferably, the heat sink is located outside the heat sink.

[0010] The beneficial effects of this utility model are: This invention features multiple temperature sensors evenly distributed inside the housing and on the heat dissipation grooves, enabling real-time and accurate monitoring of temperature distribution in different areas within the housing. The system intelligently activates or adjusts the operating status of the corresponding heat dissipation modules based on the specific location of localized high-temperature points, achieving precise heat dissipation. This avoids the unnecessary noise and energy consumption caused by the entire heat dissipation system operating at full power in traditional methods, thus improving the intelligent level of heat dissipation efficiency. It employs a combined design of a first and a second heat dissipation unit, installed on opposite sides of the housing. The first heat dissipation unit actively blows cool air into the housing, while the second heat dissipation unit actively extracts hot air, creating a forced air circulation flow within the housing. Air intake from one side and exhaust from the other significantly accelerates the heat exchange process, substantially improving overall heat dissipation speed and efficiency, and effectively preventing heat accumulation. Both the first and second heat dissipation units utilize independent modular structures and are secured by screws. The mounting brackets are fastened to the fixed mounting frame, making the installation, disassembly, maintenance, or replacement of the cooling fan and exhaust fan extremely simple and quick. This reduces the difficulty and cost of later maintenance, improves the maintainability and service life of the equipment. Heat dissipation slots are opened in the middle of both sides of the housing, with the heat dissipation components installed directly opposite the outside of the slots. The slots provide a direct, low-resistance airflow channel, allowing the cooling fan's cool air to be directly delivered into the core area inside the housing, and the exhaust fan to efficiently expel hot air directly through the slots. This ensures a clear airflow path with low resistance and high efficiency. Combined with intelligent temperature sensing and zone control, the system only activates the corresponding cooling fan or exhaust fan in areas with high temperatures, preventing all heat sinks from always running at full power. When the temperature is low or the temperature in some areas reaches the standard, the speed of the corresponding heat sink can be reduced or shut down, effectively reducing the overall operating noise of the equipment and improving the comfort of the user environment. Attached Figure Description

[0011] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0012] Figure 1 This is a three-dimensional structural diagram of the main body from a frontal perspective in this utility model; Figure 2 This is a schematic diagram of the structure on both sides of the box body in this utility model; Figure 3This is a schematic diagram of the first heat dissipation part in this utility model.

[0013] In the diagram: 1-First heat dissipation unit, 2-Fixed mounting frame, 3-Handling handle, 4-Box body, 5-Connecting socket, 6-Second heat dissipation unit, 7-Temperature sensor, 8-Heat dissipation groove, 9-Mounting bracket, 10-Mounting plate, 11-Fixing bolt, 12-Heat dissipation component. Detailed Implementation

[0014] To enable those skilled in the art to better understand the present application, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present application, and not all embodiments. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative effort should fall within the scope of protection of the present application.

[0015] It should be noted that the terms "first," "second," etc., in the specification, claims, and accompanying drawings of this application are used to distinguish similar objects and are not necessarily used to describe a specific order or sequence. It should be understood that such data can be interchanged where appropriate for the embodiments of this application described herein. Furthermore, the terms "comprising" and "having," and any variations thereof, are intended to cover non-exclusive inclusion. For example, a process, method, system, product, or device that includes a series of steps or units is not necessarily limited to those steps or units explicitly listed, but may include other steps or units not explicitly listed or inherent to such processes, methods, products, or devices.

[0016] The present invention will be further described below with reference to the accompanying drawings.

[0017] like Figure 1-3 As shown, this utility model discloses a video converter box with self-detection and cooling, including a first heat dissipation part 1, a fixed mounting frame 2, a handling handle 3, a box body 4, a connecting port 5, and a second heat dissipation part 6. The fixed mounting frame 2 is fixedly installed at both ends of the box body 4, and the connecting port 5 is opened at the end of the box body 4. The first heat dissipation part 1 and the second heat dissipation part 6 are distributed on the outside of the box body 4 through the fixed mounting frame 2. The handling handle 3 is symmetrically rotated and installed on both sides of the end of the box body 4. Heat dissipation grooves 8 are opened in the middle of both sides of the box body 4, and temperature sensors 7 are uniformly fixedly installed on the heat dissipation grooves 8 and inside the box body 4.

[0018] The first heat dissipation unit 1 includes a mounting bracket 9, a mounting plate 10, fixing bolts 11, and a heat dissipation component 12. The fixing bolts 11 are evenly installed at both ends of the mounting bracket 9. The mounting plate 10 is evenly fixed to the outside of the mounting bracket 9 by bolts. The heat dissipation component 12 is fixed to the outside of the mounting plate 10 by bolts.

[0019] The heat sink 12 is a cooling fan. The second heat sink 6 has the same structure as the first heat sink 1. The heat sink 12 in the second heat sink 6 is an exhaust fan. The two sides of the box 4 can respectively achieve air blowing and air suction, so that the heat inside the box 4 can be fully and quickly discharged and dissipated.

[0020] The mounting brackets 9 in the first heat dissipation section 1 and the second heat dissipation section 6 are fixedly mounted on the fixed mounting frame 2 by fixing bolts 11, which facilitates disassembly and fixing for use.

[0021] The heat sink 12 is located on the outside of the heat sink 8, which can effectively achieve heat dissipation.

[0022] Working Principle: During use, the device is easily lifted and retrieved via the carrying handle 3. The heat dissipation grooves 8 on both sides of the box body 4 serve to dissipate heat. Temperature sensors 7, evenly distributed on both sides and inside the box body 4, can detect the temperature of the box body 4 during use. When high temperature is detected inside the box body 4, the heat dissipation components 12 evenly distributed in the first heat dissipation section 1 and the second heat dissipation section 6 operate synchronously. Each heat dissipation component 12 in the first heat dissipation section 1 delivers cool air into the box body 4 through the heat dissipation grooves 8, and each heat dissipation component 12 in the second heat dissipation section 6 can quickly extract the hot air from the box body 4, forming a heat dissipation cycle, so that cooling can be carried out quickly and efficiently. When the temperature sensor 7 detects local high temperature in the box body 4, the controller set on the box body 4 can control the operation of the heat dissipation components 12 at the corresponding positions in the first heat dissipation section 1 and the second heat dissipation section 6 to perform precise heat dissipation, so that the box body 4 operates quietly and minimizes the noise generated by the operation of all heat dissipation components 12. Furthermore, the first heat dissipation section 1 and the second heat dissipation section 6 are easy to install and disassemble.

[0023] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A video converter box with self-detecting cooling, comprising a first heat dissipation part (1), a fixed mounting frame (2), a carrying handle (3), a box body (4), a connecting socket (5) and a second heat dissipation part (6), characterized in that: The fixed mounting frame (2) is fixedly installed at both ends of the box body (4). The connecting port (5) is opened at the end of the box body (4). The first heat dissipation part (1) and the second heat dissipation part (6) are distributed on the outside of the box body (4) through the fixed mounting frame (2). The handling handle (3) is symmetrically rotated and installed on both sides of the end of the box body (4). The middle of both sides of the box body (4) is provided with heat dissipation grooves (8). Temperature sensors (7) are uniformly fixedly installed on the heat dissipation grooves (8) and inside the box body (4).

2. The video converter box with self-detecting cooling according to claim 1, wherein: The first heat dissipation part (1) includes a mounting bracket (9), a mounting plate (10), fixing bolts (11) and a heat dissipation component (12). The fixing bolts (11) are evenly installed at both ends of the mounting bracket (9). The mounting plate (10) is evenly fixed to the outside of the mounting bracket (9) by bolts. The heat dissipation component (12) is fixed to the outside of the mounting plate (10) by bolts.

3. The video converter box with self-detecting cooling according to claim 2, wherein: The heat sink (12) is a cooling fan.

4. The video converter box with self-detecting cooling according to claim 3, wherein: The second heat dissipation part (6) has the same structure as the first heat dissipation part (1), and the heat dissipation component (12) in the second heat dissipation part (6) is an exhaust fan.

5. The video converter box with self-detecting cooling according to claim 4, wherein: The mounting brackets (9) in the first heat dissipation part (1) and the second heat dissipation part (6) are fixedly mounted on the fixed mounting frame (2) by fixing bolts (11).

6. The video converter box with self-detecting cooling according to claim 5, wherein: The heat sink (12) is located outside the heat sink (8).

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