Efficient heat dissipation structure of limited space director device

Abstract

The utility model relates to the technical field of program directors, and discloses a limited space program director device efficient heat dissipation structure, which comprises a fixed plate, a group of linearly arranged heat dissipation fins are fixedly embedded in the fixed plate, the top ends of the group of heat dissipation fins are fixedly connected with a heat conduction plate, a program director shell is arranged above the heat dissipation fins, and the heat conduction plate is fixedly connected with the heat conduction plate. And the heat conducting plate is fixedly connected with the inner bottom wall of the director table shell. According to the efficient heat dissipation structure of the limited space director device, through tight combination of the linear heat dissipation fins embedded in the fixing plate and the heat conduction plate, heat generated in the director table can be efficiently conducted out, performance reduction or faults caused by overheating of equipment are effectively avoided, meanwhile, the sealing performance of the director table shell is guaranteed, and the service life of the director table shell is prolonged. Dust and rainwater are prevented from entering, through the hinged design of the bottom plate and the frame, the director table shell can be turned over according to actual requirements, the orientation angle is easily adjusted, and operation convenience and flexibility are greatly improved.

Description

Technical Field

[0001] This application relates to the field of broadcast control technology, specifically a high-efficiency heat dissipation structure for broadcast control devices in confined spaces. Background Technology

[0002] A control room is a specialized device used in media industries such as television stations and online live streaming for switching, processing, and arranging program footage. A control room can select and finely cut footage from multiple signal sources (such as cameras and video recorders) to provide viewers with a coherent, unified, and comfortable visual experience.

[0003] Traditional control consoles are primarily designed for indoor environments, and their cooling systems are often based on stable indoor temperatures and low dust density. Therefore, when used outdoors, especially in hot summer conditions, windy and dusty environments, or high humidity, the cooling efficiency is significantly reduced, which may lead to overheating of the equipment, affecting performance and stability, and even causing malfunctions. In addition, outdoor shooting or live broadcasts usually require control consoles to be flexibly adjusted in height and tilt angle according to the site environment to adapt to different shooting needs or the sitting habits of operators. However, most existing control consoles adopt a fixed design, and the tilt angle of the panel is inconvenient to adjust, which not only limits the comfort of operators but also affects work efficiency and creative flexibility. Utility Model Content

[0004] To address the shortcomings of existing technologies, this application provides a high-efficiency heat dissipation structure for a confined space broadcasting device, which has the advantages of easy adjustment and high heat dissipation efficiency, thus solving the problems mentioned in the background technology.

[0005] To achieve the above objectives, this application provides the following technical solution: a high-efficiency heat dissipation structure for a confined space broadcasting device, comprising a fixed plate, wherein a set of linearly arranged heat sinks are fixedly embedded inside the fixed plate, a heat-conducting plate is fixedly connected to the top of the set of heat sinks, a broadcasting platform shell is provided above the heat sinks, the heat-conducting plate is fixedly connected to the inner bottom wall of the broadcasting platform shell, and the top of the set of heat sinks is fixedly embedded to the bottom of the broadcasting platform shell;

[0006] The fixing plate is equipped with heat dissipation components at both the front and rear ends;

[0007] The heat dissipation assembly includes a frame, and multiple miniature fans are fixedly installed on the inner top wall and inner bottom wall of the frame.

[0008] Through the above-described solution, the linear heat sink embedded inside the fixed plate and the heat-conducting plate are tightly integrated, which can efficiently conduct the heat generated inside the broadcast console to the outside, effectively avoiding performance degradation or failure caused by overheating. At the same time, it ensures the airtightness of the broadcast console shell, preventing dust and rainwater from entering. The hinged design of the base plate and the frame allows the broadcast console shell to be flipped according to actual needs, easily adjusting the orientation angle, greatly improving the convenience and flexibility of operation. The limiting groove on the base plate cooperates with the sleeve and extension rod on the broadcast console shell to achieve stable positioning of the broadcast console shell. Meanwhile, the grille design at both ends of the frame effectively prevents accidental contact with the micro fan, ensuring operational safety. The temperature sensor monitors the internal temperature of the broadcast console shell in real time, and the micro control host can automatically adjust the speed of the micro fan, ensuring both heat dissipation and avoiding power waste.

[0009] Furthermore, a base plate is provided below the fixing plate, and the right end of the base plate is hinged to the right side of the two frames.

[0010] The above scheme and settings enable the control console housing to be flipped, thereby adjusting its orientation angle and facilitating the user's control operations.

[0011] Furthermore, a set of linearly arranged limiting grooves are provided at both the front and rear ends of the base plate, and sleeves are rotatably connected to the front and back of the broadcast control panel shell. An extension rod is threaded to the bottom end of each sleeve, and the bottom end of each extension rod is engaged with the limiting groove adjacent to it.

[0012] The above scheme and settings can achieve the purpose of limiting the position of the control panel shell, keeping it in a tilted position and improving stability.

[0013] Furthermore, a temperature sensor is fixedly installed on the upper surface of the heat-conducting plate.

[0014] The above solution, through the installation of temperature sensors, enables the monitoring of the temperature inside the control room housing.

[0015] Furthermore, a grid is fixedly connected between the two inner sidewalls at the ends of the two frames that are far apart from each other.

[0016] The above solution, through the installation of the grille, can prevent users from accidentally touching the miniature fan during broadcasting operations, thus improving safety.

[0017] Furthermore, all of the aforementioned heat sinks and heat-conducting plates are made of aluminum alloy.

[0018] Through the above solution, aluminum alloy has good thermal conductivity and corrosion resistance, which can effectively dissipate heat from inside the broadcast console shell and resist the erosion of the heat dissipation structure by the external environment.

[0019] Furthermore, a set of anti-slip pads are bonded to the bottom of the base plate.

[0020] The above solution, by setting up anti-slip mats, can increase the friction between the base plate and the ground, prevent the broadcasting device from sliding or tipping over during use, and improve stability.

[0021] Furthermore, a micro control host is installed on the upper surface of the broadcast control console housing.

[0022] Through the above solution, the micro-control host can achieve intelligent control of the heat dissipation components. The micro-control host can automatically adjust the speed of the micro fan according to the internal temperature of the broadcast console shell monitored by the temperature sensor, thereby achieving precise control of heat dissipation efficiency, which not only ensures the heat dissipation effect, but also saves energy.

[0023] Compared with the prior art, the technical solution of this application has the following beneficial effects:

[0024] This high-efficiency heat dissipation structure for a confined space broadcast control device utilizes a tight connection between linear heat sinks embedded within the fixed plate and a heat-conducting plate. This structure efficiently dissipates heat generated inside the broadcast control station to the outside, effectively preventing performance degradation or malfunctions due to overheating. Simultaneously, it ensures the airtightness of the broadcast control station shell, preventing dust and rainwater from entering. The hinged design between the base plate and the frame allows the broadcast control station shell to be flipped according to actual needs, easily adjusting its orientation angle and greatly improving operational convenience and flexibility. The limiting groove on the base plate, in conjunction with the sleeve and extension rod on the broadcast control station shell, achieves stable positioning of the shell. Furthermore, the grille design at both ends of the frame effectively prevents accidental activation of the micro-fans, ensuring operational safety. A temperature sensor monitors the internal temperature of the broadcast control station shell in real time, and the micro-control host automatically adjusts the speed of the micro-fans, ensuring both effective heat dissipation and preventing power waste. Attached Figure Description

[0025] Figure 1 This is a three-dimensional schematic diagram of the overall structure of this application;

[0026] Figure 2 This is a front view of the overall structure of this application;

[0027] Figure 3 This is a sectional view of the overall structure of this application from the front.

[0028] Figure 4 This is a structural diagram of the heat-conducting plate in this application;

[0029] Figure 5 This is a structural diagram of the heat dissipation component of this application.

[0030] In the picture:

[0031] 1. Fixing plate; 2. Heat sink; 3. Heat conduction plate; 4. Broadcasting console shell; 5. Heat dissipation assembly; 501. Frame; 502. Miniature fan; 6. Base plate; 7. Limiting groove; 8. Sleeve; 9. Extension rod; 10. Temperature sensor; 11. Grille; 12. Anti-slip pad; 13. Miniature control host. Detailed Implementation

[0032] The technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, and not all embodiments. Based on the embodiments of this application, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this application.

[0033] Please see Figure 1 , Figure 2 and Figure 3 This embodiment of a high-efficiency heat dissipation structure for a confined space broadcasting device includes a fixed plate 1. A set of linearly arranged heat sinks 2 are fixedly embedded inside the fixed plate 1. A heat-conducting plate 3 is fixedly connected to the top of the set of heat sinks 2. A broadcasting stage shell 4 is provided above the heat sinks 2. The heat-conducting plate 3 is fixedly connected to the inner bottom wall of the broadcasting stage shell 4. The top of the set of heat sinks 2 is fixedly embedded to the bottom of the broadcasting stage shell 4. Through the above arrangement, the temperature inside the broadcasting stage shell 4 can be directed to the outside of the broadcasting stage shell 4. A temperature sensor 10 is fixedly installed on the upper surface of the heat-conducting plate 3. Through the setting of the temperature sensor 10, the temperature inside the broadcasting stage shell 4 can be monitored.

[0034] Please see Figure 1 , Figure 2 and Figure 4 A set of heat sinks 2 and heat conduction plates 3 are both made of aluminum alloy. Aluminum alloy has good thermal conductivity and corrosion resistance, which can effectively conduct heat out of the inside of the broadcast console shell 4 and resist the erosion of the heat dissipation structure by the external environment. Heat dissipation components 5 are provided at both the front and rear ends of the fixing plate 1.

[0035] Please see Figure 1 , Figure 3 and Figure 5The heat dissipation component 5 includes a frame 501. Multiple miniature fans 502 are fixedly installed on the inner top and bottom walls of the frame 501. By setting two sets of miniature fans 502, the heat dissipation efficiency of a set of heat sinks 2 can be improved. Due to the linear arrangement of the heat sinks 2, an airflow channel can be formed between two adjacent heat sinks 2, thereby maximizing the heat dissipation effect. A base plate 6 is provided below the fixing plate 1. The right end of the base plate 6 is hinged to the right side of the two frames 501. Through the above settings, the purpose of flipping the control panel shell 4 can be realized, thereby adjusting its orientation angle, which is convenient for users to carry out control operations. A grille 11 is fixedly connected between the two inner side walls of the two frames 501 at the ends that are far apart from each other. By setting the grille 11, users can avoid accidentally touching the miniature fans 502 during control operations, thereby improving safety.

[0036] Please see Figure 1 , Figure 2 and Figure 3 The base plate 6 has a set of linearly arranged limiting grooves 7 at both the front and rear ends. The front and back of the broadcast control panel shell 4 are rotatably connected to sleeves 8. The bottom end of each sleeve 8 is threaded with an extension rod 9. The bottom end of each extension rod 9 is engaged with the limiting groove 7 that is close to it. Through the above settings, the limiting purpose of the broadcast control panel shell 4 can be achieved, so that it can maintain an inclined posture and improve stability.

[0037] Please see Figure 1 , Figure 2 and Figure 3 A set of anti-slip pads 12 are bonded to the bottom of the base plate 6. The anti-slip pads 12 increase the friction between the base plate 6 and the ground, preventing the broadcasting device from sliding or tipping over during use and improving stability. A micro control host 13 is installed on the upper surface of the broadcasting console shell 4. The micro control host 13 enables intelligent control of the heat dissipation component 5. The micro control host 13 can automatically adjust the speed of the micro fan 502 according to the internal temperature of the broadcasting console shell 4 monitored by the temperature sensor 10, thereby achieving precise control of heat dissipation efficiency, ensuring heat dissipation effect and saving energy.

[0038] This embodiment presents a high-efficiency heat dissipation structure for a confined space broadcast control device. Through the tight connection between the linear heat sink 2 embedded inside the fixed plate 1 and the heat-conducting plate 3, this structure can efficiently conduct the heat generated inside the broadcast control station to the outside, effectively avoiding performance degradation or malfunctions caused by overheating. At the same time, it ensures the airtightness of the broadcast control station shell 4, preventing the entry of dust and rainwater. The hinged design of the base plate 6 and the frame 501 allows the broadcast control station shell 4 to be flipped according to actual needs, easily adjusting the orientation angle, greatly improving the convenience and flexibility of operation. The limiting groove 7 on the base plate 6 cooperates with the sleeve 8 and extension rod 9 on the broadcast control station shell 4 to achieve stable positioning of the broadcast control station shell 4. Meanwhile, the grille 11 design at both ends of the frame 501 effectively prevents accidental contact with the micro fan 502, ensuring operational safety. The temperature sensor 10 monitors the internal temperature of the broadcast control station shell 4 in real time, and the micro control host 13 can automatically adjust the speed of the micro fan 502, ensuring both heat dissipation effect and avoiding power waste.

[0039] The working principle of the above embodiment is as follows: First, when the broadcast console starts working, its internal electronic components generate a large amount of heat. This heat is first absorbed by the heat-conducting plate 3. The heat-conducting plate 3 is tightly connected to the linear heat sink 2 embedded in the fixed plate 1, so the heat can be quickly transferred to the heat sink 2. The design of the heat sink 2 enables it to efficiently conduct heat from inside the broadcast console to the outside air. To further enhance the heat dissipation effect, the micro fans 502 in the heat dissipation assembly 5 are activated. They blow cold air onto the heat sink 2 through the inner top and bottom walls of the frame 501. Since the heat sink 2 is linearly arranged, an airflow channel is formed between two adjacent heat sinks 2. This allows the cold air to pass smoothly through the heat sink 2, carry away the heat on it, and discharge it to the external environment. At the same time, the temperature sensor installed on the heat-conducting plate 3... Sensor 10 monitors the internal temperature of the control panel housing 4 in real time and automatically adjusts the speed of the micro fan 502 according to the current temperature. If the temperature is too high, the micro control host 13 will increase the fan speed to increase the flow of cold air and heat dissipation efficiency; if the temperature drops to a safe range, the micro control host 13 will reduce the fan speed to save energy. The hinged design of the base plate 6 and the frame 501 allows the control panel housing 4 to be flipped according to actual needs, easily adjusting the orientation angle. At the same time, the limiting groove 7 on the base plate 6 cooperates with the sleeve 8 and extension rod 9 on the control panel housing 4 to achieve stable positioning of the control panel housing 4, ensuring its stability during use. The heat dissipation structure not only dissipates heat efficiently but also ensures the airtightness of the control panel housing 4, preventing dust and rainwater from entering and ensuring the long-term stable operation of the equipment.

[0040] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0041] Although embodiments of this application have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of this application, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A high-efficiency heat dissipation structure for a confined space broadcasting device, comprising a fixing plate (1), characterized in that: The fixed plate (1) has a set of linearly arranged heat sinks (2) fixedly embedded inside. A heat-conducting plate (3) is fixedly connected to the top of the set of heat sinks (2). A broadcasting station shell (4) is provided above the heat sinks (2). The heat-conducting plate (3) is fixedly connected to the inner bottom wall of the broadcasting station shell (4). The top of the set of heat sinks (2) is fixedly embedded to the bottom of the broadcasting station shell (4). The fixing plate (1) is provided with heat dissipation components (5) at both the front and rear ends; The heat dissipation component (5) includes a frame (501), and multiple micro fans (502) are fixedly installed on the inner top wall and inner bottom wall of the frame (501).

2. The high-efficiency heat dissipation structure for a confined space broadcasting device according to claim 1, characterized in that: A base plate (6) is provided below the fixing plate (1), and the right end of the base plate (6) is hinged to the right side of the two frames (501).

3. The high-efficiency heat dissipation structure for a confined space broadcasting device according to claim 2, characterized in that: The base plate (6) has a set of linearly arranged limiting grooves (7) at both the front and rear ends. The front and back of the broadcast control panel shell (4) are rotatably connected with sleeves (8). The bottom end of each sleeve (8) is threaded with an extension rod (9). The bottom end of each extension rod (9) is engaged with the limiting groove (7) that is close to it.

4. The high-efficiency heat dissipation structure for a confined space broadcasting device according to claim 1, characterized in that: A temperature sensor (10) is fixedly installed on the upper surface of the heat-conducting plate (3).

5. The high-efficiency heat dissipation structure for a confined space broadcasting device according to claim 1, characterized in that: A grid (11) is fixedly connected between the two inner sidewalls of the two frames (501) at their opposite ends.

6. The high-efficiency heat dissipation structure for a confined space broadcasting device according to claim 1, characterized in that: Both the heat sink (2) and the heat conduction plate (3) are made of aluminum alloy.

7. The high-efficiency heat dissipation structure for a confined space broadcasting device according to claim 2, characterized in that: A set of anti-slip pads (12) are bonded to the bottom of the base plate (6).

8. The high-efficiency heat dissipation structure for a confined space broadcasting device according to claim 1, characterized in that: The upper surface of the broadcast control console housing (4) is equipped with a micro control host (13).

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