Automobile generator regulator assembly

Abstract

The utility model discloses an automobile generator regulator assembly, which belongs to the field of automobile generators and comprises a heat dissipation substrate, a sliding groove is arranged on the front surface of the heat dissipation substrate, a fastening assembly is slidably mounted in the sliding groove, and an accelerating device is fixedly mounted in the middle section of the inside of the heat dissipation substrate. A cooling fin is detachably installed on the top face in the cooling substrate and comprises a fin body, cooling holes are formed in the surface of the fin body, a chute is formed in the surface of the fin body, the fastening assembly comprises a connecting rod, an extrusion column is arranged on the surface of the connecting rod, a threaded rod is installed in the middle of the connecting rod in a threaded mode, and a limiting column is fixedly installed at one end of the threaded rod; by means of the improved cooling fin structure and the active cooling assembly erected between the cooling fins, the heat transfer efficiency between the cooling fins can be further improved, heat can be further volatilized more quickly, heat is prevented from being accumulated between the cooling fins, heat dissipation is prevented from being affected, and therefore the effect of improving the heat dissipation efficiency is achieved.

Description

Technical Field

[0001] The utility model relates to the field of automobile generators, and more specifically to an automobile generator regulator component. Background Art

[0002] The regulator of an automobile generator generally includes a regulator bracket, on which a circuit unit and a radiator are installed. Patent publication number CN220087051U discloses an automobile generator regulator assembly, including a regulator bracket, a radiator fixed on the regulator bracket and a circuit unit, the radiator is in contact with the surface of the circuit unit, the regulator bracket is provided with a receiving groove, all sides around the opening of the receiving groove are surrounded by the side walls of the regulator bracket, the receiving groove is filled with resin, the resin fixes the circuit unit in the receiving groove, the outer peripheral side walls of the radiator are correspondingly adhered to all side walls surrounding the opening of the receiving groove, and the opening of the receiving groove is closed, so that the resin filled in the receiving groove is not completely exposed to the outside, thereby reducing the aging degree of the resin, so that the radiator and the circuit unit are firmly fixed to the regulator bracket; the radiator includes an aluminum plate and a plurality of heat sinks arranged on the aluminum plate, and a ceramic plate covers the outer surface of the aluminum plate, thereby improving the corrosion resistance of the radiator.

[0003] In the existing technology, the radiator is composed of multiple heat sinks arranged in parallel for centralized heat dissipation. Due to the centralized arrangement, the heat dissipation space between each two is too small, and the slow flow of the gas itself leads to low heat dissipation efficiency, and it is impossible to effectively and quickly reduce its surface temperature. Therefore, a regulator mechanism is needed that can effectively and quickly dissipate heat between the heat sinks. Utility Model Content

[0004] 1. Technical problems to be solved

[0005] In view of the problems existing in the prior art, the purpose of the utility model is to provide an automobile generator regulator assembly, which can further improve the heat transfer efficiency between the heat sinks through a modified heat sink structure and an active heat dissipation assembly installed between the heat sinks, further allowing the heat to evaporate faster, preventing accumulation between the heat sinks and affecting heat dissipation, thereby achieving the effect of improving the heat dissipation efficiency.

[0006] 2. Technical solution

[0007] To solve the above problems, the utility model adopts the following technical solutions.

[0008] A vehicle generator regulator assembly comprises a heat dissipation substrate, a sliding groove is provided on the front of the heat dissipation substrate, a fastening assembly is slidably installed inside the sliding groove, an acceleration device is fixedly installed on the inner middle section of the heat dissipation substrate, a heat dissipation fin is detachably installed on the inner top surface of the heat dissipation substrate, the heat dissipation fin comprises a sheet body, a surface of the sheet body is provided with heat dissipation holes, and a surface of the sheet body is provided with an oblique groove.

[0009] Furthermore, the fastening assembly includes a connecting rod, a surface of which is provided with an extrusion column, a screw is threadedly installed in the middle of the connecting rod, and a limiting column is fixedly installed at one end of the screw.

[0010] Furthermore, the screw is rotatably mounted inside the heat dissipation substrate via a limiting column, and the size of the connecting rod is matched with the size of the sliding groove.

[0011] Furthermore, the number of the extrusion columns is the same as the number of the sheets.

[0012] Furthermore, the acceleration device includes a mounting frame, a reinforcement frame is fixedly installed inside the mounting frame, mounting rings are fixedly installed on both left and right ends of the reinforcement frame, a motor is fixedly installed inside the mounting ring, and fan blade groups are fixedly sleeved on both left and right ends of the motor.

[0013] Furthermore, the positions of the fan blade groups correspond to each other, and the directions of the fan blades of the fan blade groups located on both sides of the same mounting ring are set to be opposite.

[0014] 3. Beneficial effects

[0015] Compared with the prior art, the advantages of the present invention are:

[0016] (1) This solution uses an acceleration device installed between the sheets to actively replace air on both sides from the middle, thereby increasing the gas flow rate and accelerating the heat dissipation efficiency between the sheets, thereby further improving the overall working efficiency of the device.

[0017] (2) The present solution utilizes a sheet that can be disassembled individually, so that when the outer end is deformed by impact, it can be replaced more quickly without affecting the overall heat dissipation efficiency. The operation is simple, further improving the overall practicality of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a front view schematic diagram of the overall structure of the utility model;

[0019] Figure 2 It is a schematic diagram of the heat sink structure in the utility model;

[0020] Figure 3 It is a schematic diagram of the structure of the fastening assembly in the utility model;

[0021] Figure 4 It is a schematic diagram of the structure of the acceleration device in the utility model.

[0022] Description of the numbers in the figure:

[0023] 1. Heat dissipation substrate; 2. Fastening assembly; 3. Acceleration device; 4. Heat sink; 21. Connecting rod; 22. Extrusion column; 23. Screw; 24. Limiting column; 31. Mounting frame; 32. Reinforcement frame; 33. Mounting ring; 34. Motor; 35. Fan blade assembly; 41. Sheet body; 42. Heat dissipation hole; 43. Bevel groove. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model; it is obvious that the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments, and all other embodiments obtained by ordinary technicians in this field based on the embodiments of the utility model without making creative work are within the scope of protection of the utility model.

[0025] In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top / bottom" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific position, be constructed and operated in a specific position, and therefore cannot be understood as limiting the present invention. In addition, the terms "first" and "second" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0026] In the description of the present utility model, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "set / connected", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0027] Embodiment 1:

[0028] See also Figure 1-4, an automobile generator regulator assembly, comprising a heat dissipation substrate 1, a sliding groove is provided on the front of the heat dissipation substrate 1, a fastening assembly 2 is slidably installed inside the sliding groove, an acceleration device 3 is fixedly installed in the middle section of the heat dissipation substrate 1, a heat sink 4 is detachably installed on the inner top surface of the heat dissipation substrate 1, the heat sink 4 comprises a sheet body 41, a heat dissipation hole 42 is provided on the surface of the sheet body 41, an oblique groove 43 is provided on the surface of the sheet body 41, the fastening assembly 2 comprises a connecting rod 21, an extrusion column 22 is provided on the surface of the connecting rod 21, a screw 23 is threadedly installed on the middle part of the connecting rod 21, a limiting column 24 is fixedly installed on one end of the screw 23, the screw 23 is rotatably installed inside the heat dissipation substrate 1 through the limiting column 24, and the screw 23 can be rotatably installed inside the heat dissipation substrate 1 by using the limiting column 24, so as to ensure that it rotates in situ, thereby achieving the purpose of ensuring transmission, no The connecting rod 21 and the sliding groove are adapted to each other, so that the connecting rod 21 and the sliding groove can have a limiting function when moving to prevent rotational deviation and affect the reinforcement effect. The number of the extrusion columns 22 is the same as the number of the sheet 41. The acceleration device 3 includes a mounting frame 31, and a reinforcing frame 32 is fixedly installed inside the mounting frame 31. The left and right ends of the reinforcing frame 32 are fixedly installed with mounting rings 33, and the mounting ring 33 is fixedly installed with a motor 34. The left and right ends of the motor 34 are fixedly sleeved with fan blade groups 35, and the positions of the fan blade groups 35 correspond to each other. The fan blade directions of the fan blade groups 35 on both sides of the same mounting ring 33 are set to be opposite. The opposite directions of the fan blades can effectively discharge the heat on both sides in opposite directions, thereby improving the heat dissipation efficiency of the device and actively improving the heat dissipation rate of the sheet 41.

[0029] The working principle of the utility model is: when the heat sink 4 is deformed and needs to be replaced during transportation or use, the screw 23 is rotated to move the connecting rod 21, driving the extrusion column 22 to separate from the bottom of the heat sink 4, and the side of the heat sink 4 is released and taken out, and then replaced and re-set and tightened. When the temperature of the heat sink 4 is too high during use, after the heat dissipation efficiency reaches a certain limit, the start motor 34 drives the fan blade group 35 to rotate at a high speed, so that the heat accumulated between the sheet body 41 is quickly transferred out from the inside of the heat dissipation hole 42, and the inclined groove 43 allows the sheet body 41 to receive heat with a larger surface area, thereby improving the heat conduction efficiency.

[0030] The above is only a preferred specific implementation of the utility model; however, the protection scope of the utility model is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical solution and improved ideas of the utility model within the technical scope disclosed by the utility model, which should be included in the protection scope of the utility model.

Claims

1. An automobile generator regulator assembly, comprising a heat dissipation substrate (1), characterized in that: The front side of the heat dissipation substrate (1) is provided with a sliding groove, a fastening assembly (2) is slidably mounted inside the sliding groove, an acceleration device (3) is fixedly mounted inside the middle section of the heat dissipation substrate (1), a heat dissipation fin (4) is detachably mounted on the internal top surface of the heat dissipation substrate (1), the heat dissipation fin (4) comprises a sheet body (41), a surface of the sheet body (41) is provided with a heat dissipation hole (42), and a surface of the sheet body (41) is provided with an inclined groove (43).

2. The automotive generator regulator assembly according to claim 1, characterized in that: The fastening assembly (2) comprises a connecting rod (21), a surface of which is provided with an extrusion column (22), a middle portion of which is threadedly mounted a screw rod (23), and one end of which is fixedly mounted a limiting column (24).

3. The automotive generator regulator assembly according to claim 2, characterized in that: The screw rod (23) is rotatably mounted inside the heat dissipation substrate (1) via a limiting column (24), and the size of the connecting rod (21) is adapted to the size of the sliding groove.

4. The automotive generator regulator assembly according to claim 2, characterized in that: The number of the extrusion columns (22) is the same as the number of the sheet bodies (41).

5. The automotive generator regulator assembly according to claim 1, characterized in that: The acceleration device (3) comprises a mounting frame (31), a reinforcement frame (32) is fixedly mounted inside the mounting frame (31), mounting rings (33) are fixedly mounted at both left and right ends of the reinforcement frame (32), a motor (34) is fixedly mounted inside the mounting ring (33), and fan blade groups (35) are fixedly sleeved at both left and right ends of the motor (34).

6. The automotive generator regulator assembly according to claim 5, characterized in that: The positions of the fan blade groups (35) correspond to each other, and the directions of the fan blades of the fan blade groups (35) located on both sides of the same mounting ring (33) are arranged in opposite directions.

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