Heat dissipation structure and director table

Abstract

The utility model relates to a heat dissipation structure and a broadcasting table comprising the heat dissipation structure. The heat dissipation structure comprises a shell, at least one lateral air guide heat dissipation structure and at least one lateral air draft module. The shell comprises a front panel, a side panel and a bottom panel, the front panel is fixedly connected with one end of the bottom panel, the side panel is connected to the bottom panel at the end adjacent to the front panel and is respectively connected with the bottom panel and the front panel, an air inlet is formed in the front panel, and an air outlet is formed in the side panel; the lateral air draft module is arranged at an air outlet of the side panel, the heat source to be cooled is located on the bottom panel, at least part of the lateral air guide heat dissipation structure is arranged above the heat source to be cooled, and the lateral air draft module is located in the air guide direction of the lateral air draft module. According to the invention, the heat generated by the heat source to be cooled can be quickly brought out of the shell, so that the temperature in the shell is not too high.

Description

Technical Field

[0001] This application relates to the field of control console equipment technology, and in particular to a heat dissipation structure and a broadcast control console. Background Technology

[0002] With the continuous development of control console technology and the increasing demands of the industry, more and more functions are being added, which leads to a continuous increase in equipment power consumption. For control console equipment such as broadcast consoles, which require frequent operation by personnel, the high shell temperature generated by the equipment will have a significant impact on the operator's experience and will also be detrimental to the product's lifespan.

[0003] Therefore, the key focus of this technical solution is to ensure that the equipment casing temperature is within a certain range, so as to provide operators with a better experience and also help extend the product's service life. Summary of the Invention

[0004] This application provides a heat dissipation structure and a broadcasting station to solve the problem that high housing temperatures generated by the equipment can significantly impact the operator's experience and shorten the product's lifespan.

[0005] In a first aspect, this application provides a heat dissipation structure, including a housing, at least one lateral airflow heat dissipation structure, and at least one lateral exhaust module.

[0006] The outer casing includes a front panel, a side panel, and a bottom panel. The front panel is fixedly connected to one end of the bottom panel. The side panel is connected to the bottom panel adjacent to the front panel and is connected to both the bottom panel and the front panel. An air inlet is provided on the front panel, and an air outlet is provided on the side panel.

[0007] The lateral exhaust module is located at the air outlet of the side panel, the heat source to be cooled is located on the bottom panel, the lateral airflow cooling structure is at least partially located above the heat source to be cooled, and the lateral exhaust module is located in its airflow direction.

[0008] In one possible implementation, two of the lateral airflow cooling structure and the lateral exhaust module are provided, with each lateral airflow cooling structure corresponding to one lateral exhaust module.

[0009] In one possible implementation, the lateral airflow cooling structure includes a lateral heat sink, a lateral fan assembly, and a lateral airflow guide plate. The lateral heat sink is disposed above the heat source to be cooled, the lateral airflow guide plate covers the lateral heat sink, and the lateral fan assembly and the lateral exhaust module are disposed at both ends of the lateral airflow guide plate.

[0010] In one possible implementation, the side panel includes a left side panel and a right side panel, which are located at opposite ends of the front panel and are fixedly connected to the front panel and the bottom panel, respectively.

[0011] In one possible implementation, the air outlet is provided on both the left and right side panels.

[0012] In one possible implementation, the side air guide is made of insulating material, foam plastic, polyethylene wax or ceramic material, or the side of the side air guide near the side heat sink is covered with a heat insulation layer made of insulating material, foam plastic, polyethylene wax or ceramic material.

[0013] In one possible implementation, it also includes an L-shaped intermediate air guide plate, which includes a first baffle and a second baffle. One end of the first baffle is fixedly connected to one end of the second baffle, and the other end of the first baffle is connected to the side of the lateral fan assembly on the bottom panel away from the air inlet.

[0014] In one possible implementation, the intermediate air guide plate further includes a support connecting column, which is fixed to the other end of the second baffle and the bottom panel respectively.

[0015] In one possible implementation, both the lateral airflow cooling structure and the lateral exhaust module are configured as one unit, with the lateral airflow cooling structure and the lateral exhaust module being configured correspondingly.

[0016] Secondly, this application provides a broadcast control station, including the aforementioned heat dissipation structure.

[0017] The technical solutions provided in this application have the following advantages compared with the prior art:

[0018] This application utilizes a side-guided heat dissipation structure and a side-exhaust module to quickly remove heat generated by the heat source from the casing, preventing the internal temperature from becoming too high and thus extending the product's lifespan. Furthermore, the relatively cool casing does not hinder the operator's work when in contact with it, thereby improving the user experience. Attached Figure Description

[0019] The accompanying drawings, which are incorporated in and form part of this specification, illustrate embodiments consistent with this application and, together with the description, serve to explain the principles of this application.

[0020] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, for those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0021] One or more embodiments are illustrated by way of example with reference numerals in the accompanying drawings. These illustrations do not constitute a limitation on the embodiments. Elements with the same reference numerals in the drawings are denoted as similar elements. Unless otherwise stated, the figures in the drawings are not to be limited by scale.

[0022] Figure 1 This is a perspective view of a heat dissipation structure excluding the top panel portion, provided in an embodiment of this application.

[0023] Figure 2 for Figure 1 Exploded view.

[0024] Figure 3 for Figure 1 A plan view indicating the direction of gas flow.

[0025] Explanation of reference numerals in the attached figures:

[0026] 1. Outer shell; 2. Lateral airflow cooling structure; 3. Lateral exhaust module; 4. Heat source to be cooled; 5. Front panel; 6. Side panel; 7. Bottom panel; 8. Rear panel; 9. Left side panel; 10. Right side panel; 11. Air inlet; 12. Air outlet; 13. Lateral heat sink; 14. Lateral fan assembly; 15. Lateral airflow guide plate; 16. Middle airflow guide plate; 17. First baffle; 18. Second baffle; 19. Support connecting column. Detailed Implementation

[0027] To make the objectives, technical solutions, and advantages of the embodiments of this application clearer, 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, 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.

[0028] The following disclosure provides numerous different embodiments or examples for implementing various structures of this application. To simplify the disclosure, specific examples of components and arrangements are described below. These are merely examples and are not intended to limit the scope of this application. Furthermore, reference numerals and / or letters may be repeated in different examples. Such repetition is for simplification and clarity and does not in itself indicate a relationship between the various embodiments and / or arrangements discussed.

[0029] For ease of description, spatial relative terms may be used in the text to describe the relative position or movement of one element or feature relative to another element or feature, as shown in the figure. These relative terms include, for example, "inside," "outside," "middle," "outer," "below," "below," "above," "front," "back," etc. Such spatial relative terms are intended to include different orientations of the device in use or operation, other than those depicted in the figure. For example, if the device in the figure undergoes a positional flip, orientation change, or change of motion, these directional indications will change accordingly. For instance, an element described as "below other elements or features" or "below other elements or features" will subsequently be oriented "above other elements or features" or "above other elements or features." Therefore, the example term "below" can include both upper and lower orientations. The device may be otherwise oriented (rotated 90 degrees or in other directions), and the spatial relative descriptors used in the text will be interpreted accordingly.

[0030] To address the issue that high casing temperatures can significantly impact operator experience and shorten product lifespan, this application provides a heat dissipation structure and broadcast console. Through a lateral airflow cooling structure and lateral exhaust module, heat generated by the heat source can be quickly dissipated to the outside of the casing, preventing excessive internal temperatures and extending product lifespan. Furthermore, the relatively cool casing does not hinder operator operation and enhances the user experience.

[0031] Figure 1-3A heat dissipation structure provided in this application embodiment is used to dissipate heat from a heat source 4 to be dissipated. It includes a housing 1, at least one side-guided heat dissipation structure 2 and at least one side-guided exhaust module 3. The side-guided exhaust module 3 is connected to the side of the housing 1. The side-guided heat dissipation structure 2 is at least partially disposed above the heat source 4 to be dissipated. The side-guided exhaust module 3 is located in the air guiding direction of the side-guided heat dissipation structure 2. When the side exhaust module 3 is working, it performs exhaust operations. At the same time, the side airflow cooling structure 2 blows air towards the side exhaust module 3 and carries away the heat generated by the heat source 4 and transferred to the side airflow cooling structure 2. While the side airflow cooling structure 2 conducts heat away from the heat source 4, it blows the heat to the side exhaust module 3 and then blows it out of the outer shell 1. This dual heat dissipation is more conducive to the rapid heat dissipation of the heat source 4. The side airflow cooling structure 2 conducts most of the heat away from the side of the outer shell 1, avoiding the situation where the heat is discharged from the back of the outer shell 1. Since there are many interface devices on the back of the outer shell 1, it can prevent the interface devices from getting too hot and causing burns to the staff after contact, which helps to improve the staff's experience and safety.

[0032] Please see Figure 1-2 The outer casing 1 includes a front panel 5, a side panel 6, a bottom panel 7, a top panel (not shown), and a rear panel 8. The front panel 5 is fixedly connected to one end of the bottom panel 7. The side panel 6 is connected to the bottom panel 7 adjacent to the front panel 5 and is fixedly connected to both the bottom panel 7 and the front panel 5. Specifically, the side panel 6 includes a left side panel 9 and a right side panel 10, which are located at opposite ends of the front panel 5 and are fixedly connected to both the front panel 5 and the bottom panel 7. The rear panel 8 is connected to one end of the bottom panel 7 opposite to the front panel 5. The top panel is connected to the front panel 5, the side panel 6, and the rear panel 8 and is positioned opposite the bottom panel 7. The heat source 4 to be dissipated is located on the bottom panel 7.

[0033] Furthermore, an air inlet 11 is provided on the front panel 5, and an air outlet 12 is provided on the side panel 6. The side exhaust module 3 is located at the air outlet 12 of the side panel 6. The air inlet 11 facilitates air intake so that the side exhaust module 3 can perform exhaust operations, and the side airflow cooling structure 2 can form airflow from the gas entering the housing 1.

[0034] In one embodiment, two lateral airflow cooling structures 2 and two lateral exhaust modules 3 are provided to dissipate heat from multiple heat sources 4 and improve heat dissipation efficiency. Each lateral airflow cooling structure 2 is correspondingly provided with one lateral exhaust module 3. That is, one lateral airflow cooling structure 2 blows air to one lateral exhaust module 3, and the lateral exhaust module 3 performs exhaust operation; the other lateral airflow cooling structure 2 blows air to the other lateral exhaust module 3, and the lateral exhaust module 3 performs exhaust operation. At this time, air outlets 12 are provided on both the left side panel 9 and the right side panel 10, and each air outlet 12 is correspondingly provided with one lateral exhaust module 3.

[0035] In another embodiment, the lateral airflow cooling structure 2 and the lateral exhaust module 3 can both be set as one, for the heat dissipation operation of the heat source 4 to be cooled, wherein the lateral airflow cooling structure 2 blows air to the lateral exhaust module 3, and the lateral exhaust module 3 performs exhaust operation accordingly.

[0036] Furthermore, the lateral airflow cooling structure 2 includes a lateral heat sink 13, a lateral fan assembly 14, and a lateral airflow guide plate 15. The lateral heat sink 13 is positioned above the heat source 4 to be cooled, and the lateral airflow guide plate 15 covers the lateral heat sink 13. The lateral fan assembly 14 and the lateral exhaust module 3 are positioned at both ends of the lateral airflow guide plate 15. The lateral heat sink 13 is used to transfer the heat generated by the heat source 4 and perform natural heat dissipation. The lateral fan assembly 14 is used to blow air onto the lateral heat sink 13 to quickly transfer the heat from the lateral heat sink 13 to the lateral exhaust module 3. The lateral airflow guide plate 15 is used to constrain the direction of airflow so that the airflow reaches the lateral exhaust module 3. The lateral exhaust module 3 extracts the airflow to prevent the airflow from continuing to circulate within the outer casing 1 and causing the overall temperature of the outer casing 1 to rise.

[0037] Preferably, the side air guide plate 15 is made of heat-insulating material, specifically insulating material, foam plastic, polyethylene wax, or ceramic material. This ensures that even if the side air guide plate 15 directs a large amount of air, the temperature will not rise excessively, thus preventing heat transfer to the top panel. This avoids damage to components located on the top panel due to overheating, and prevents burns to workers, thereby improving safety and extending the lifespan of components on the top panel. Alternatively, in some specific embodiments, a heat-insulating layer made of insulating material, foam plastic, polyethylene wax, or ceramic material can be applied to the side of the side air guide plate 15 near the side heat sink 13. This also prevents the temperature from rising excessively even when the side air guide plate 15 directs a large amount of air.

[0038] Please see Figure 2-3As some optional embodiments, the heat dissipation structure may also include an L-shaped intermediate air guide plate 16, which is used to constrain the airflow direction of the gas entering from the air inlet 11, so that a larger amount of the relatively low-temperature gas at the air inlet can be utilized by the lateral airflow heat dissipation structure 2, which is beneficial to improving heat dissipation efficiency. At the same time, it prevents the gas from moving to the rear panel 8, avoiding the situation where the interface devices on the rear panel 8 are loosened by the gas acting on the rear panel 8. For example, the intermediate air guide plate 16 may include a first baffle 17 and a second baffle 18. One end of the first baffle 17 is fixedly connected to one end of the second baffle 18, and the other end of the first baffle 17 is connected to the side of the lateral fan assembly 14 on the bottom panel 7 away from the air inlet 11. The first baffle is used to prevent the gas from moving from the air inlet 11 to the rear panel 8, and the second baffle 18 is used to prevent the gas from moving to the top panel. The first baffle 17 and the second baffle 18 work together to constrain the direction of gas movement to the airflow direction of the lateral airflow heat dissipation structure 2.

[0039] Furthermore, the intermediate air guide plate 16 also includes a supporting connecting column 19, which is fixed to the other end of the second baffle 18 and the bottom panel 7 respectively. The setting of the supporting connecting column 19 realizes the relative stability of the intermediate air guide plate 16 structure and avoids the occurrence of swaying and loose structure due to the other end of the second baffle 18 being suspended and unrestrained.

[0040] In one embodiment, when both the lateral airflow cooling structure 2 and the lateral exhaust module 3 are configured as two sets, the middle air guide plate 16 can be disposed between the two sets of lateral airflow cooling structures 2 to increase the airflow capacity, which will not be elaborated further.

[0041] Through the above embodiments, the heat generated by the heat source to be dissipated can be quickly carried out to the outside of the casing, so that the temperature inside the casing is not too high, which is conducive to improving the service life of the product; at the same time, when the staff comes into contact with the casing, the low temperature of the casing will not affect the staff's operation, and will also improve the staff's user experience.

[0042] This utility model also provides a broadcast control station, which includes the above-mentioned heat dissipation structure.

[0043] In the above embodiments, the descriptions of each embodiment have different focuses. For parts that are not described in detail in a certain embodiment, please refer to the relevant descriptions in other embodiments.

[0044] In the description of this application, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this application.

[0045] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this application, "multiple" means two or more, unless otherwise explicitly specified.

[0046] In this application, unless otherwise expressly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this application according to the specific circumstances.

[0047] In this application, unless otherwise expressly specified and limited, "above" or "below" the second feature can include direct contact between the first and second features, or contact between the first and second features through another feature between them. Furthermore, "above," "over," and "on top" of the second feature includes the first feature being directly above or diagonally above the second feature, or simply indicates that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature includes the first feature being directly below or diagonally below the second feature, or simply indicates that the first feature is at a lower horizontal level than the second feature.

[0048] In the description of this specification, the references to terms such as "one embodiment," "some embodiments," "example," "specific example," or "some examples," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of this application. The illustrative expressions of the above terms in this specification should not be construed as necessarily referring to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples. In addition, those skilled in the art can combine and integrate the different embodiments or examples described in this specification.

[0049] Obviously, those skilled in the art can make various modifications and variations to this application without departing from the spirit and scope of this application. Since these modifications and variations fall within the scope of the claims and their equivalents, this application also intends to include these modifications and variations.

[0050] The above description describes specific embodiments of this application, but the scope of protection of this application is not limited thereto. Any person skilled in the art can easily conceive of various equivalent modifications or substitutions within the technical scope disclosed in this application, and these modifications or substitutions should all be covered within the scope of protection of this application. Therefore, the scope of protection of this application should be determined by the scope of the claims.

Claims

1. A heat dissipation structure for dissipating heat from a heat source, characterized in that: The heat dissipation structure comprises a shell, at least one lateral air guide heat dissipation structure, and at least one lateral air suction module. The shell comprises a front panel, a side panel, and a bottom panel, the front panel is fixedly connected to one end of the bottom panel, the side panel is connected to the bottom panel at the adjacent end of the front panel, and is connected to the bottom panel and the front panel respectively, an air inlet is formed in the front panel, and an air outlet is formed in the side panel. The lateral air suction module is arranged at the air outlet of the side panel, the heat source to be dissipated is arranged on the bottom panel, the lateral air guide heat dissipation structure is arranged at least partially above the heat source to be dissipated, and the lateral air suction module is arranged in the air guide direction thereof.

2. The heat dissipation structure according to claim 1, characterized by: The lateral air guide heat dissipation structure and the lateral air suction module are both arranged in two, and each lateral air guide heat dissipation structure is arranged correspondingly to a lateral air suction module.

3. The heat dissipating structure according to claim 1 or 2, characterized by: The lateral air guide heat dissipation structure comprises a lateral radiator, a lateral fan group, and a lateral air guide plate, the lateral radiator is arranged above the heat source to be dissipated, the lateral air guide plate is arranged above the lateral radiator, and the lateral fan group and the lateral air suction module are arranged at two ends of the lateral air guide plate.

4. The heat dissipation structure according to claim 1, characterized by: The side panel comprises a left side panel and a right side panel, the left side panel and the right side panel are arranged at two ends of the front panel and are fixedly connected to the front panel and the bottom panel respectively.

5. The heat dissipation structure according to claim 4, characterized by: The air outlet is formed in the left side panel and the right side panel.

6. The heat dissipation structure according to claim 3, characterized by: The lateral air guide plate is made of insulating material, foamed plastic, polyethylene wax, or ceramic material, or one side of the lateral air guide plate close to the lateral radiator is covered with a heat insulation layer made of insulating material, foamed plastic, polyethylene wax, or ceramic material.

7. The heat dissipation structure according to claim 3, characterized by: The heat dissipation structure further comprises an intermediate air guide plate in the shape of L as a whole, the intermediate air guide plate comprises a first baffle and a second baffle, one end of the first baffle is fixedly connected to one end of the second baffle, and the other end of the first baffle is connected to the side of the lateral fan group away from the air inlet on the bottom panel.

8. The heat dissipating structure according to claim 7, characterized by: The intermediate air guide plate further comprises a support connecting column, and the support connecting column is fixedly connected to the other end of the second baffle and the bottom panel respectively.

9. The heat dissipation structure of claim 1, wherein: The lateral air guide heat dissipation structure and the lateral air suction module are both arranged in one, and the lateral air guide heat dissipation structure is arranged correspondingly to the lateral air suction module.

10. A director's station, characterized by: The heat dissipation structure comprises the heat dissipation structure according to any one of claims 1-9.

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