A TV radiator

Abstract

The utility model discloses a television radiator, comprising a base plate, a basic installation component is arranged on one side of the base plate, a swivel is fixedly connected to the output shaft of the electric motor, a cross slot is arranged inside the swivel, the heat dissipation component also comprises a docking frame, a protective frame is fixedly connected to one side of the docking frame, a rotating shaft is rotatably connected to one side of the inner wall of the protective frame, a cross plug rod is fixedly connected to one end of the rotating shaft, a positioning block is fixedly connected to one side of the docking frame, and a cooling fan is fixedly connected to the outer wall of the rotating shaft. The utility model relates to the technical field of television heat dissipation; the television radiator can realize the separation and combination of the rotating shaft and the conversion through the cooperation of the cross plug rod and the cross slot, so that the power transmission is more flexible and convenient for disassembly, and the cleaning and reinstallation of the cooling fan become simple and easy to operate.

Description

Technical Field

[0001] The utility model relates to the technical field of television heat dissipation, in particular to a television radiator. Background Art

[0002] The main function of a TV heat sink is to prevent the TV from performance degradation, malfunction or even damage due to internal component heating during long-term use. When the TV is working, its internal electronic components, such as chips and transistors, will generate a lot of heat. If this heat cannot be dissipated in time, it may affect the image quality and sound effects of the TV and shorten its service life.

[0003] The most commonly used in life is the air-cooled radiator, which uses a fan to drive air flow and accelerate the dissipation of heat. However, after the fan is used for a long time, dust is easily attached to the surface of the fan blades. At this time, it is necessary to clean it regularly to prevent dust from entering the inside of the TV. However, most of the existing fans are integrated with the radiator and are tightly connected to the power part of the radiator, which is not convenient to disassemble for cleaning.

[0004] Therefore, the utility model provides a television radiator to solve the above problems. Utility Model Content

[0005] In view of the deficiencies in the prior art, the utility model provides a television radiator, which solves the problems raised in the above background technology.

[0006] To achieve the above objectives, the utility model is implemented through the following technical solutions: a TV radiator, comprising a base plate, a basic mounting assembly is arranged on one side of the base plate, a heat dissipation assembly is arranged inside the basic mounting assembly; the heat dissipation assembly comprises a cross bar, an electric motor is fixedly installed inside the cross bar, a swivel is fixedly connected to the output shaft of the electric motor, a cross groove is provided inside the swivel, the heat dissipation assembly also comprises a docking frame, a protective frame is fixedly connected to one side of the docking frame, a rotating shaft is rotatably connected to one side of the inner wall of the protective frame, a cross rod is fixedly connected to one end of the rotating shaft, the cross rod can be inserted into the inside of the cross groove, a positioning block is fixedly connected to one side of the docking frame, and a cooling fan is fixedly connected to the outer wall of the rotating shaft.

[0007] Furthermore, the basic installation assembly includes a protruding frame, the protruding frame is fixedly connected to one side of the bottom plate, both ends of the cross bar are fixedly connected to the inner wall of the protruding frame, and the positioning block is inserted into the interior of the protruding frame.

[0008] By adopting the above technical solution, other components can be installed.

[0009] Furthermore, the basic installation assembly also includes a limiting rod, which is inserted into the side wall of the protruding frame and the interior of the positioning block.

[0010] By adopting the above technical solution, the docking frame can be limited and fixed.

[0011] Furthermore, one end of the two limit rods is fixedly connected to a connecting rod, and the top of the connecting rod is fixedly connected to a lifting handle.

[0012] By adopting the above technical solution, it is convenient to control two limit rods at the same time.

[0013] Furthermore, a reinforcement block is fixedly connected to the outer wall of the bottom plate, and a threaded hole is provided inside the reinforcement block.

[0014] By adopting the technical solution, the device can be docked and fixed with the rear of the television.

[0015] Furthermore, the protruding frame, the docking frame and the bottom plate should be made of engineering plastics.

[0016] By adopting the above technical solution, the engineering plastic has high strength and corrosion resistance and is lighter than general metals, so it is used to reduce the overall weight of the device.

[0017] Beneficial Effects

[0018] The utility model provides a television radiator. Compared with the prior art, it has the following beneficial effects:

[0019] 1. The TV radiator can release the restriction on the positioning block by pulling the lifting handle to pull out the two limit rods, so that the docking frame can be pulled out, thereby quickly dividing the entire device into two parts, which is convenient for cleaning the inside of the device. The structure does not need to be fixed with screws and is easy to use.

[0020] 2. The TV radiator can realize the separation and combination of the shaft and the conversion through the cooperation of the cross rod and the cross slot, making the power transmission more flexible and easy to disassemble, making the cleaning and reinstallation of the cooling fan simple and easy to operate. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the implementation scheme of the utility model or the technical scheme in the prior art, the drawings required for use in the implementation scheme or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some implementation schemes of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0022] Figure 1It is a three-dimensional diagram of the external structure of the utility model;

[0023] Figure 2 This is a structural diagram from another side perspective of the utility model;

[0024] Figure 3 It is a partial structural side view of the utility model;

[0025] Figure 4 It is an exploded view of a part of the structure of the utility model;

[0026] Figure 5 It is a structural side view of the utility model after the protruding frame and the protective frame are removed.

[0027] In the figure: 1. base plate; 2. basic installation assembly; 21. protruding frame; 22. limit rod; 23. connecting rod; 24. lifting handle; 25. reinforcement block; 26. threaded hole; 3. heat dissipation assembly; 31. docking frame; 32. cross bar; 33. electric motor; 34. swivel; 35. shaft; 36. cooling fan; 37. protective frame; 38. cross slot; 39. cross rod; 310. positioning block. DETAILED DESCRIPTION

[0028] It should be noted that in the description of the embodiments of the present application, the terms "front, rear", "left, right", "up, down", etc. indicating directions or positional relationships are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present application and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as a limitation on the present application. The terms "install", "connect", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a direct connection, or an indirect connection through an intermediate medium, or it can be a connection between the two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present application can be understood according to specific circumstances.

[0029] The present application is further described in detail below through drawings and examples.

[0030] Reference Figures 1 to 5The embodiment of the present application provides a television radiator, including a base plate 1, a basic mounting assembly 2 is provided on one side of the base plate 1, and a heat dissipation assembly 3 is provided inside the basic mounting assembly 2; the heat dissipation assembly 3 includes a cross bar 32, an electric motor 33 is fixedly installed inside the cross bar 32, a swivel 34 is fixedly connected to the output shaft of the electric motor 33, and a cross groove 38 is provided inside the swivel 34; the heat dissipation assembly 3 also includes a docking frame 31, a protective frame 37 is fixedly connected to one side of the docking frame 31, a rotating shaft 35 is rotatably connected to one side of the inner wall of the protective frame 37, one end of the rotating shaft 35 is fixedly connected to a cross rod 39, and the cross rod 39 can be inserted into the inside of the cross groove 38, a positioning block 310 is fixedly connected to one side of the docking frame 31, and a cooling fan 36 is fixedly connected to the outer wall of the rotating shaft 35.

[0031] During specific implementation: when the TV is turned on, the electric motor 33 will start synchronously, and then the rotating shaft 35 will be driven to rotate through the cooperation of the rotating ring 34 and the cross slot 38 and the cross rod 39, thereby rotating the cooling fan 36, and the cooling fan 36 drives the air to flow, thereby accelerating the dissipation of heat. Since the cross slot 38 and the cross rod 39 are movably connected, the docking frame 31 and the rotating shaft 35 and the cooling fan 36 can be separated after disassembly, which makes it convenient to clean the blades of the cooling fan 36 and other components inside the device.

[0032] Reference Figures 1 to 5 In one aspect of the present embodiment, the basic installation assembly 2 includes a protruding frame 21, which is fixedly connected to one side of the bottom plate 1, and both ends of the cross bar 32 are fixedly connected to the inner wall of the protruding frame 21, and the positioning block 310 is inserted into the inside of the protruding frame 21. The basic installation assembly 2 also includes a limiting rod 22, which is inserted into the side wall of the protruding frame 21 and the inside of the positioning block 310. One end of the two limiting rods 22 is fixedly connected to a connecting rod 23, and the top of the connecting rod 23 is fixedly connected to a lifting handle 24. The outer wall of the bottom plate 1 is fixedly connected to a reinforcement block 25, and a threaded hole 26 is opened in the reinforcement block 25. The protruding frame 21, the docking frame 31 and the bottom plate 1 should be made of engineering plastics.

[0033] In specific implementation: the limit rod 22 can limit the positioning block 310. When the positioning block 310 is inserted into the protruding frame 21, it is fixed by the limit rod 22 and the operation is simple. When the restriction needs to be released, the two limit rods 22 can be pulled out together through the connecting rod 23 by pulling the handle 24 to release the restriction on the positioning block 310. The reinforcement block 25 and the threaded hole 26 are used to cooperate with the screws to fix the base plate 1 to the back of the TV. Engineering plastics have high strength and corrosion resistance, and are lighter than ordinary metals, so as to reduce the overall weight of the device.

[0034] All electrical equipment in this solution are powered by an external power supply.

[0035] Working principle: When the TV is turned on, the electric motor 33 will start synchronously, and then the rotating shaft 35 will be driven to rotate through the cooperation of the rotating ring 34 and the cross slot 38 and the cross rod 39, thereby rotating the cooling fan 36, and the cooling fan 36 drives the air flow to accelerate the heat dissipation. When the entire device needs to be cleaned internally, the two limit rods 22 can be pulled out together through the connecting rod 23 by pulling the handle 24 to release the restriction on the positioning block 310, so that the entire docking frame 31 is separated from the protective frame 37. Since the cross slot 38 and the cross rod 39 are movably connected, the docking frame 31 and the rotating shaft 35 and the cooling fan 36 can be separated after disassembly, which makes it convenient to clean the blades of the cooling fan 36 and other components inside the device.

[0036] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0037] Although the embodiments of the present application have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present application, and that the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A television radiator, comprising a bottom plate (1), characterized in that: A basic installation component (2) is arranged on one side of the base plate (1), and a heat dissipation component (3) is arranged inside the basic installation component (2); the heat dissipation component (3) comprises a cross bar (32), an electric motor (33) is fixedly installed inside the cross bar (32), a rotating ring (34) is fixedly connected to the output shaft of the electric motor (33), and a cross groove (38) is provided inside the rotating ring (34); the heat dissipation component (3) also comprises a docking frame (31), a protective frame (37) is fixedly connected to one side of the docking frame (31), a rotating shaft (35) is rotatably connected to one side of the inner wall of the protective frame (37), one end of the rotating shaft (35) is fixedly connected to a cross rod (39), and the cross rod (39) can be inserted into the inside of the cross groove (38); a positioning block (310) is fixedly connected to one side of the docking frame (31), and a heat dissipation fan (36) is fixedly connected to the outer wall of the rotating shaft (35).

2. A television radiator according to claim 1, characterized in that: The basic installation assembly (2) comprises a protruding frame (21), the protruding frame (21) is fixedly connected to one side of the base plate (1), the two ends of the cross bar (32) are fixedly connected to the inner wall of the protruding frame (21), and the positioning block (310) is inserted into the interior of the protruding frame (21).

3. A television radiator according to claim 1, characterized in that: The basic installation assembly (2) further comprises a limiting rod (22), wherein the limiting rod (22) is inserted into the side wall of the protruding frame (21) and the interior of the positioning block (310).

4. A television radiator according to claim 3, characterized in that: One end of the two limit rods (22) is fixedly connected to a connecting rod (23), and the top of the connecting rod (23) is fixedly connected to a lifting handle (24).

5. A television radiator according to claim 1, characterized in that: A reinforcing block (25) is fixedly connected to the outer wall of the bottom plate (1), and a threaded hole (26) is provided inside the reinforcing block (25).

6. A television radiator according to claim 2, characterized in that: The protruding frame (21), the docking frame (31) and the bottom plate (1) should be made of engineering plastics.

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