Display screen rubber frame with heat dissipation metal frame

Abstract

The utility model belongs to the field of display screen rubber frames, and discloses a display screen rubber frame with a heat dissipation metal frame, which comprises a display screen, the heat dissipation metal frame is fixedly mounted on the back of the display screen, and the rubber frame is fixedly mounted on the peripheral side of the display screen; the heat dissipation metal frame comprises a metal heat conduction plate fixedly connected to the back face of the display screen, first connecting plates are fixedly connected to the two sides of the face, away from the display screen, of the metal heat conduction plate, and a second connecting plate is fixedly connected between the two first connecting plates. The space defined by the metal heat conduction plate, the first connecting plate and the second connecting plate is a cavity, and the upper end of the cavity is fixedly connected with an exhaust assembly. When the display screen works, heat can be generated, at the moment, the heat can be transmitted to the metal heat conduction plate, by starting the exhaust assembly, external air is sucked into the cavity from the lower end of the cavity and then exhausted by the exhaust fan, the air can take away the heat on the surface of the metal heat conduction plate, and then the heat dissipation effect is achieved.

Description

Technical Field

[0001] This utility model belongs to the field of display screen frames, specifically relating to a display screen frame with a heat dissipation metal frame. Background Technology

[0002] With the improvement of living standards, people are paying more and more attention to the quality and usability of electronic products, especially in terms of screen protection. In terms of the installation and use of screens and frames, traditional screen frames use a single-layer protective rubber sleeve for protection and fixation. Because the original screen frame is relatively simple and closed, the screen will generate a lot of heat during long-term use. It cannot dissipate heat sufficiently, and excessive heat can damage the internal components of the screen, affecting the display effect and lifespan. Therefore, it is necessary to dissipate heat from the screen in a timely manner. Utility Model Content

[0003] To address the shortcomings of existing technologies, the purpose of this utility model is to provide a display screen frame with a heat dissipation metal frame. When the display screen is working, it generates heat, which is transferred to the metal heat-conducting plate. By activating the exhaust component, outside air is drawn into the cavity from the bottom and then exhausted by the exhaust fan. The air can carry away the heat from the surface of the metal heat-conducting plate, thereby achieving the function of heat dissipation.

[0004] The objective of this utility model can be achieved through the following technical solutions:

[0005] A display screen frame with a heat-dissipating metal frame, comprising:

[0006] The display screen has a heat dissipation metal frame fixedly installed on its back and a rubber frame fixedly installed on its periphery.

[0007] The heat dissipation metal frame includes a metal heat-conducting plate fixedly connected to the back of the display screen. First connecting plates are fixedly connected to both sides of the side of the metal heat-conducting plate away from the display screen. A second connecting plate is fixedly connected between the two first connecting plates. The space enclosed by the metal heat-conducting plate, the first connecting plates, and the second connecting plates is a cavity. An exhaust assembly is fixedly connected to the upper end of the cavity.

[0008] The principles and technical effects of the above technical solution are as follows:

[0009] The heat dissipation metal frame is fixedly installed on the back of the display screen, and then the display screen and the heat dissipation metal frame are fixedly installed together with the plastic frame. When the display screen is working, it will generate heat, which will be transferred to the metal heat conduction plate. By activating the exhaust component, outside air is drawn into the cavity from the bottom of the cavity and then discharged by the exhaust fan. The air can carry away the heat on the surface of the metal heat conduction plate, thereby playing a role in heat dissipation.

[0010] In a preferred embodiment, the present invention can be further configured as follows: the frame includes a bottom frame disposed at the lower end of the display screen, side frames disposed on both sides of the display screen, and a top frame disposed at the upper end of the display screen. Grooves are provided on the bottom frame, the side frames, and the top frame, and the display screen and the side of the metal heat-conducting plate are engaged in the grooves.

[0011] In a preferred embodiment, the present invention can be further configured such that: the upper end of the exhaust component is fixedly connected to the top frame, the top frame is provided with a flow channel and a plurality of air holes, the air holes are connected to the flow channel, and the flow channel is connected to the cavity.

[0012] In a preferred embodiment, the present invention can be further configured such that the vent is located at the upper front of the display screen and is arranged in a vertical direction.

[0013] In a preferred embodiment, the present invention can be further configured such that: the exhaust assembly includes a fixing plate, the fixing plate is fixedly connected to a first connecting plate and a second connecting plate, and at least one exhaust fan is fixedly installed on the fixing plate.

[0014] In a preferred embodiment, the present invention can be further configured such that: the cavity is provided with a plurality of fins, and the fins are fixedly connected to a metal heat-conducting plate.

[0015] In a preferred embodiment, the present invention can be further configured such that a plurality of the fins are staggered within the cavity.

[0016] In a preferred embodiment, the present invention can be further configured such that: a mesh cover is provided at the lower end of the cavity, and the mesh cover is fixedly connected to the first connecting plate and the second connecting plate.

[0017] The explanations of the nouns, conjunctions, or adjectives used in the above technical solutions are as follows:

[0018] A fixed connection refers to a connection in which parts or components are fixed in place, with no relative movement between them. These connections are divided into two types: detachable and non-detachable.

[0019] (1) Detachable connections use screws, splines, wedges, etc. to fix parts together. This type of connection can be disassembled during maintenance without damaging the parts. However, the specifications of the connecting parts used must be correct (such as the length of bolts, keys, wedges) and properly tightened.

[0020] (2) Non-removable connections mainly refer to welding, riveting, and tenon joints. Since disassembly is required by forging, sawing, or oxy-acetylene cutting during repair or replacement, the parts generally cannot be reused. At the same time, attention should be paid to the process quality, technical inspection, and remedial measures (such as correction, polishing, etc.) when making connections.

[0021] A threaded connection is a detachable connection in which threaded parts (or the threaded portion of the connected parts) are joined together as one unit.

[0022] A sliding connection refers to two objects that are in contact but not fixed, and can slide relative to each other.

[0023] A rotating connection is a connection between parts that allows the parts to rotate relative to each other.

[0024] The beneficial effects of this utility model are:

[0025] When the display screen is working, it generates heat, which is transferred to the metal heat-conducting plate. By activating the exhaust fan, outside air is drawn into the cavity from the bottom and then exhausted by the exhaust fan. The air can carry away the heat from the surface of the metal heat-conducting plate, thus achieving the function of heat dissipation. Attached Figure Description

[0026] To more clearly illustrate the technical solutions in the embodiments of this utility model 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.

[0027] Figure 1 This is a front view of the overall structure of an embodiment of this utility model;

[0028] Figure 2 This is a schematic diagram of the overall structure of an embodiment of this utility model from the rear.

[0029] Figure 3 This is a schematic diagram of the frame structure according to an embodiment of the present utility model;

[0030] Figure 4 This is a schematic diagram of the top frame structure of an embodiment of this utility model;

[0031] Figure 5 This is a schematic diagram of the heat dissipation metal frame structure according to an embodiment of the present invention;

[0032] Figure 6 This is a schematic diagram of the exhaust component structure according to an embodiment of the present utility model;

[0033] Figure 7 This is a schematic diagram of the internal structure of the cavity in an embodiment of the present invention. Detailed Implementation

[0034] 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 skilled in the art without creative effort are within the protection scope of the present utility model.

[0035] In the description of this utility model, it should be understood that the terms "opening", "upper", "lower", "thickness", "top", "middle", "length", "inner", "around" and other terms indicating orientation or positional relationship are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the components or elements referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model.

[0036] Based on the concept of this application, combined with Figures 1 to 7 This describes an embodiment of a display screen frame with a heat-dissipating metal frame. Specifically, the display screen frame with a heat-dissipating metal frame is constructed as a split structure, comprising a display screen 1, a heat-dissipating metal frame 2, and a frame 3. Through the cooperation of an exhaust assembly 4, a metal heat-conducting plate 21, and other structures, the heat-dissipating metal frame 2 is fixedly installed on the back of the display screen 1. The display screen 1 and the heat-dissipating metal frame 2 are then fixedly installed together with the frame 3. When the display screen 1 is in operation, it generates heat, which is transferred to the metal heat-conducting plate 21. By activating the exhaust assembly 4, outside air is drawn into the cavity 24 from the lower end and then exhausted by the exhaust fan 42. The air carries away the heat from the surface of the metal heat-conducting plate 21, thus achieving heat dissipation.

[0037] like Figures 1 to 7 As shown, a display screen frame with a heat dissipation metal frame includes:

[0038] Display screen 1, a heat dissipation metal frame 2 is fixedly installed on the back of display screen 1, and a plastic frame 3 is fixedly installed on the periphery of display screen 1.

[0039] The heat dissipation metal frame 2 includes a metal heat-conducting plate 21 fixedly connected to the back of the display screen 1. First connecting plates 22 are fixedly connected to both sides of the side of the metal heat-conducting plate 21 away from the display screen 1. A second connecting plate 23 is fixedly connected between the two first connecting plates 22. The space enclosed between the metal heat-conducting plate 21, the first connecting plate 22 and the second connecting plate 23 is a cavity 24. An exhaust assembly 4 is fixedly connected to the upper end of the cavity 24.

[0040] In use, the heat dissipation metal frame 2 is fixedly installed on the back of the display screen 1, and then the display screen 1 and the heat dissipation metal frame 2 are fixedly installed together with the plastic frame 3. When the display screen 1 is working, it will generate heat, which will be transferred to the metal heat conduction plate 21. By activating the exhaust assembly 4, outside air is drawn into the cavity 24 from the lower end of the cavity 24 and then discharged by the exhaust fan 42. The air can carry away the heat on the surface of the metal heat conduction plate 21, thereby playing a role in heat dissipation.

[0041] In one embodiment of this utility model, in order to better fix the display screen 1 and the heat dissipation metal frame 2, the plastic frame 3 includes a bottom frame 31 set at the lower end of the display screen 1, side frames 32 set on both sides of the display screen 1, and a top frame 33 set at the upper end of the display screen 1. The bottom frame 31, side frames 32 and top frame 33 are all provided with grooves 34, and the sides of the display screen 1 and the metal heat conduction plate 21 are both engaged in the grooves 34.

[0042] In one embodiment of this utility model, the upper end of the exhaust assembly 4 is fixedly connected to the top frame 33. The top frame 33 has a flow channel 331 and several air holes 332. The air holes 332 communicate with the flow channel 331, and the flow channel 331 communicates with the cavity 24. When the exhaust assembly 4 is activated, outside air is drawn into the cavity 24 from the lower end of the cavity 24, and then discharged into the flow channel 331 of the top frame 33 by the exhaust fan 42. The air can carry away the heat from the surface of the metal heat-conducting plate 21. At the same time, the discharged air is discharged from the air holes 332 to blow away the dust on the front of the display screen 1.

[0043] In one embodiment of this invention, to better remove dust from the front of the display screen, the air vent 332 is located at the upper end of the front of the display screen 1 and is arranged vertically. Of course, in some embodiments, the air vent 332 is tilted towards the display screen 1.

[0044] In one embodiment of this utility model, the exhaust assembly 4 includes a fixing plate 41, which is fixedly connected to a first connecting plate 22 and a second connecting plate 23. At least one exhaust fan 42 is fixedly mounted on the fixing plate 41. When the exhaust fan 42 is activated, outside air is drawn into the cavity 24 from the lower end of the cavity 24 and then discharged into the flow channel 331 of the top frame 33 by the exhaust fan 42. The air can carry away the heat from the surface of the metal heat-conducting plate 21. At the same time, the discharged air is discharged from the air hole 332 to blow away the dust on the front of the display screen 1.

[0045] In one embodiment of this invention, to reduce the airflow speed within the cavity 24 and increase the air contact area for better heat dissipation, a plurality of fins 25 are disposed inside the cavity 24, and the fins 25 are fixedly connected to the metal heat-conducting plate 21. The plurality of fins 25 are staggered within the cavity 24.

[0046] In one embodiment of this utility model, in order to prevent large particles or flocculent floating matter in the air from entering the cavity 24, a mesh cover 26 is provided at the lower end of the cavity 24. The mesh cover 26 is fixedly connected to the first connecting plate 22 and the second connecting plate 23.

[0047] In the description of this specification, references to terms such as "an embodiment," "example," "specific example," 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 the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer 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.

[0048] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claims of this utility model.

Claims

1. A display screen rubber frame with a heat dissipation metal frame, characterized in that, Include: Display screen (1), the back of the display screen (1) is fixedly installed with a heat dissipation metal frame (2), and the peripheral side of the display screen (1) is fixedly installed with a rubber frame (3); The heat dissipation metal frame (2) includes a metal heat conduction plate (21) fixedly connected to the back of the display screen (1), two sides of the metal heat conduction plate (21) away from the display screen (1) are fixedly connected with first connecting plates (22), a second connecting plate (23) is fixedly connected between the two first connecting plates (22), and the space surrounded by the metal heat conduction plate (21), the first connecting plate (22) and the second connecting plate (23) is a cavity (24), and the upper end of the cavity (24) is fixedly connected with an exhaust assembly (4).

2. The display screen rubber frame with a heat dissipation metal frame according to claim 1, characterized in that, The rubber frame (3) includes a bottom frame (31) arranged at the lower end of the display screen (1), side frames (32) arranged on both sides of the display screen (1), and a top frame (33) arranged at the upper end of the display screen (1), recesses (34) are formed in the bottom frame (31), the side frame (32) and the top frame (33), and the side edges of the display screen (1) and the metal heat conduction plate (21) are clamped in the recesses (34).

3. The display screen rubber frame with a heat dissipation metal frame according to claim 2, characterized in that, The upper end of the exhaust assembly (4) is fixedly connected with the top frame (33), the top frame (33) is provided with a flow channel (331) and a plurality of air holes (332), the air holes (332) are communicated with the flow channel (331), and the flow channel (331) is communicated with the cavity (24).

4. The display screen rubber frame with a heat dissipation metal frame according to claim 3, characterized in that, The air holes (332) are located on the front upper end of the display screen (1), and the air holes (332) are arranged in the vertical direction.

5. The display screen gasket with a heat-dissipating metal frame according to claim 4, characterized in that, The exhaust assembly (4) includes a fixed plate (41), the fixed plate (41) is fixedly connected with the first connecting plate (22) and the second connecting plate (23), and at least one exhaust fan (42) is fixedly installed on the fixed plate (41).

6. The display screen gasket with a heat-dissipating metal frame according to claim 5, characterized in that, A plurality of fin columns (25) are arranged in the cavity (24), and the fin columns (25) are fixedly connected with the metal heat conduction plate (21).

7. The display screen gasket with a heat-dissipating metal frame according to claim 6, characterized in that, A plurality of the fin columns (25) are staggered in the cavity (24).

8. The display screen gasket with a heat-dissipating metal frame according to claim 1, wherein, The lower end of the cavity (24) is provided with a mesh cover (26), and the mesh cover (26) is fixedly connected with the first connecting plate (22) and the second connecting plate (23).

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