Annular transformer mounting structure with good heat dissipation effect

Abstract

The utility model discloses an annular transformer mounting structure with good heat dissipation effect, which comprises a bottom plate, an annular transformer body is arranged at the top of the bottom plate, heat dissipation fins are bolted at the bottom of the bottom plate, a frame is arranged at the bottom of the heat dissipation fins, a motor is fixedly arranged in the frame, and a motor is arranged in the frame. The output end of the motor is in bolted connection with fan blades; a user can place the frame on the outer side of the box body, place the bottom plate and the annular transformer body on the inner side of the box body, and then install the device through the installation bolts and the installation nuts, so that the device can be effectively and conveniently installed quickly, the user can start the motor to enable the motor to drive the fan blades to rotate, and the fan blades are driven by the motor to rotate. And the annular transformer body transmits heat to the heat dissipation fins through the bottom plate, then the fan blades drive air to quickly pass through the surfaces of the heat dissipation fins, and therefore quick heat dissipation can be effectively and conveniently conducted on the device.

Description

Technical Field

[0001] The utility model belongs to the technical field of toroidal transformers, and in particular relates to a toroidal transformer installation structure with good heat dissipation effect. Background Art

[0002] Toroidal transformer is a major type of electronic transformer and has been widely used in household appliances and other electronic equipment with high technical requirements. Its main use is as a power transformer and isolation transformer.

[0003] At present, a Chinese utility model with announcement number CN219738711U discloses a high-power toroidal transformer, in which the base and pressure plate of the transformer are respectively arranged at the bottom and top of the coil, the base is provided with a first truncated cone embedded in the inner hole of the coil, the first truncated cone is provided with a first threaded hole, the pressure plate is provided with a second truncated cone embedded in the inner hole of the coil, the center column is provided with a center hole passing through it, and the center column is arranged in the inner hole of the coil, so that the coil is firmly fastened, the overall structural strength is high, and it can withstand impact and vibration, and the pressure plate is provided with a conductive block, which is convenient for fixing the lead terminal of the coil and the lead terminal outside the external connection.

[0004] However, the existing toroidal transformer mounting structure cannot effectively facilitate its quick installation, and cannot effectively facilitate its quick heat dissipation. To solve the above problems, we provide a toroidal transformer mounting structure with good heat dissipation effect. Utility Model Content

[0005] The utility model aims to provide a toroidal transformer installation structure with good heat dissipation effect, so as to solve the problems raised by the above-mentioned background technology.

[0006] The above technical purpose of the utility model is achieved through the following technical scheme: a toroidal transformer installation structure with good heat dissipation effect, including a base plate, a toroidal transformer body is arranged on the top of the base plate, cooling fins are bolted to the bottom of the base plate, a frame is arranged at the bottom of the cooling fins, a motor is fixedly installed inside the frame, and fan blades are bolted to the output end of the motor.

[0007] By adopting the above technical solution: the user can place the frame on the outside of the box, place the bottom plate and the toroidal transformer body on the inside of the box, and then install the device by installing bolts and nuts, so that the device can be effectively and quickly installed. The user can start the motor to drive the fan blades to rotate, so that the toroidal transformer body transfers the heat to the heat dissipation fins through the bottom plate, and then the fan blades drive the air to pass quickly from the surface of the heat dissipation fins, so that the device can be effectively and quickly dissipated.

[0008] The utility model is further configured that a screw rod is bolted to the top of the bottom plate, and a fixing plate is sleeved on the surface of the screw rod.

[0009] By adopting the above technical solution, a fixing plate is provided so as to be effectively used in conjunction with the screw rod.

[0010] The utility model is further configured that the surface of the screw rod is threadedly connected with a limiting nut.

[0011] By adopting the above technical solution, the toroidal transformer body can be effectively limited by setting the limiting nut.

[0012] The utility model is further configured that a protective net is arranged at the bottom of the frame, and mounting bolts are arranged inside the protective net.

[0013] By adopting the above technical solution: the fan blades can be effectively protected by setting a protective net.

[0014] The utility model is further configured that the surface of the mounting bolt is sleeved with the frame and the bottom plate, and the surface of the mounting bolt is threadedly connected with a mounting nut.

[0015] By adopting the above technical solution, the device can be effectively installed by arranging mounting bolts.

[0016] In summary, the utility model has the following beneficial effects:

[0017] 1. The user can place the frame on the outside of the box, place the bottom plate and the toroidal transformer body on the inside of the box, and then install the device by installing bolts and nuts, so as to effectively facilitate the quick installation of the device;

[0018] 2. The user can start the motor to drive the fan blades to rotate, so that the toroidal transformer body transfers heat to the heat dissipation fins through the bottom plate, and then the fan blades drive air to pass quickly through the surface of the heat dissipation fins, thereby effectively facilitating the rapid heat dissipation of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a three-dimensional schematic diagram of the structure of the utility model;

[0020] Figure 2 It is an exploded schematic diagram of the utility model structure.

[0021] Figure numerals: 1. base plate; 2. toroidal transformer body; 3. cooling fins; 4. frame; 5. motor; 6. fan blades; 7. screw; 8. fixing plate; 9. limiting nut; 10. protective net; 11. mounting bolts; 12. mounting nuts. DETAILED DESCRIPTION

[0022] The utility model is further described in detail below in conjunction with the accompanying drawings.

[0023] Embodiment 1:

[0024] refer to Figure 1 and Figure 2 A toroidal transformer mounting structure with good heat dissipation effect includes a base plate 1, a toroidal transformer body 2 is arranged on the top of the base plate 1, and heat dissipation fins 3 are bolted to the bottom of the base plate 1. The user can place a frame 4 on the outside of the box, place the base plate 1 and the toroidal transformer body 2 on the inside of the box, and then install the device by installing bolts 11 and nuts 12, so that the device can be effectively and quickly installed.

[0025] refer to Figure 1 A screw rod 7 is bolted to the top of the bottom plate 1 , and a fixing plate 8 is sleeved on the surface of the screw rod 7 . By providing the fixing plate 8 , the screw rod 7 can be effectively used.

[0026] refer to Figure 1 The surface of the screw rod 7 is threadedly connected with a limiting nut 9. By setting the limiting nut 9, the toroidal transformer body 2 can be effectively limited.

[0027] Brief description of the usage process: The user can place the frame 4 on the outside of the box, place the bottom plate 1 and the toroidal transformer body 2 on the inside of the box, and then install the device through the mounting bolts 11 and the mounting nuts 12, so as to effectively and quickly install the device.

[0028] Example 2.

[0029] refer to Figure 1 and Figure 2 A frame 4 is provided at the bottom of the heat dissipation fin 3, a motor 5 is fixedly installed inside the frame 4, and a fan blade 6 is bolted to the output end of the motor 5. The user can start the motor 5 to make the motor 5 drive the fan blade 6 to rotate, so that the annular transformer body 2 transfers the heat to the heat dissipation fin 3 through the bottom plate 1, and then the fan blade 6 drives the air to pass quickly from the surface of the heat dissipation fin 3, thereby effectively facilitating the rapid heat dissipation of the device.

[0030] refer to Figure 1 A protective net 10 is provided at the bottom of the frame 4, and mounting bolts 11 are sleeved inside the protective net 10. By providing the protective net 10, the fan blades 6 can be effectively protected.

[0031] refer to Figure 1 The surface of the mounting bolt 11 is sleeved with the frame 4 and the base plate 1, and the surface of the mounting bolt 11 is threadedly connected with a mounting nut 12. By providing the mounting bolt 11, the device can be effectively installed.

[0032] Brief description of the usage process: the user can start the motor 5, so that the motor 5 drives the fan blades 6 to rotate, so that the toroidal transformer body 2 transfers heat to the heat dissipation fins 3 through the bottom plate 1, and then the fan blades 6 drive air to pass quickly through the surface of the heat dissipation fins 3, thereby effectively facilitating the rapid heat dissipation of the device.

[0033] This specific embodiment is merely an explanation of the present invention and is not a limitation of the present invention. After reading this specification, those skilled in the art may make non-creative modifications to the present embodiment as needed, but such modifications are protected by patent law as long as they are within the scope of the claims of the present invention.

Claims

1. A toroidal transformer mounting structure with good heat dissipation effect, comprising a base plate (1), characterized in that: A ring-shaped transformer body (2) is arranged on the top of the base plate (1), a heat dissipation fin (3) is bolted to the bottom of the base plate (1), a frame (4) is arranged at the bottom of the heat dissipation fin (3), a motor (5) is fixedly installed inside the frame (4), and a fan blade (6) is bolted to the output end of the motor (5).

2. The toroidal transformer mounting structure with good heat dissipation effect according to claim 1, characterized in that: A screw rod (7) is bolted to the top of the bottom plate (1), and a fixing plate (8) is sleeved on the surface of the screw rod (7).

3. The toroidal transformer mounting structure with good heat dissipation effect according to claim 2, characterized in that: The surface of the screw rod (7) is threadedly connected with a limit nut (9).

4. The toroidal transformer mounting structure with good heat dissipation effect according to claim 1, characterized in that: A protective net (10) is provided at the bottom of the frame (4), and mounting bolts (11) are sleeved inside the protective net (10).

5. The toroidal transformer mounting structure with good heat dissipation effect according to claim 4, characterized in that: The surface of the mounting bolt (11) is sleeved with the frame (4) and the bottom plate (1), and the surface of the mounting bolt (11) is threadedly connected with a mounting nut (12).

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