Heat dissipation motor

Abstract

The utility model discloses a heat dissipation motor, which belongs to the technical field of motors, and comprises a motor shell and a motor main body, the motor main body is arranged in the motor shell and is fixedly connected with the motor shell, and one end of the motor main body is provided with a motor output end. The output end of the motor penetrates through the interior of the motor shell and is rotationally connected with the motor shell through a bearing, a plurality of vent holes are evenly formed in the top of the motor shell, and an arc-shaped cover is further arranged on the outer side of the motor shell. The two sides of the bottom end of the motor shell are each provided with a plurality of heat dissipation assemblies, and one end in the motor shell is provided with a driving mechanism used for operation of the heat dissipation assemblies. Through arrangement of the heat dissipation assembly and the driving assembly, the multiple fan blades can rotate, external air can enter the interior of the motor shell through rotation of the multiple fan blades, then heat dissipated by the motor body can be reduced, the heat can be discharged, and then the heat dissipation efficiency is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of motors, and in particular relates to a heat dissipation motor. Background Art

[0002] A motor is an electromagnetic device that converts or transmits electrical energy according to the law of electromagnetic induction. The motor is represented by the letter M in the circuit. Its main function is to generate driving torque as a power source for electrical appliances or various machines. The generator is represented by the letter G in the circuit. Its main function is to convert mechanical energy into electrical energy.

[0003] For example, the patent (CN219627496U) discloses a high-efficiency heat dissipation motor, which is convenient for better heat dissipation of the internal components of the motor housing, and the first protective net and the second protective net can be sealed and protected, so that dust and other debris are not easy to enter the interior of the motor housing, and are not easy to cover the internal components of the motor housing, so as to facilitate better heat dissipation of the internal components of the motor housing;

[0004] When using the above technology, it was found that the following technical problems exist in the prior art: the cooling fan in the cooling device still needs to be driven by a power source and consumes electrical energy. For this reason, we designed a cooling motor to provide another technical solution to the above technical problem. Utility Model Content

[0005] The purpose of the utility model is to provide a heat dissipation motor to solve the problems of the prior art in the use process mentioned in the background art.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a heat dissipation motor, comprising a motor housing and a motor body, wherein the motor body is located inside the motor housing and is fixedly connected to the motor housing, a motor output end is arranged at one end of the motor body, the motor output end passes through the inside of the motor housing and is rotatably connected to the motor housing through a bearing, a plurality of vents are evenly arranged on the top of the motor housing, and an arc-shaped cover is also arranged on the outside of the motor housing;

[0007] A plurality of heat dissipation components are arranged on both sides of the bottom end of the motor housing, and a driving mechanism for operating the heat dissipation components is arranged at one end inside the motor housing.

[0008] Preferably, the heat dissipation assembly includes a circular fixing ring, which is located inside the motor housing and fixedly connected to the motor housing, a fan blade is arranged inside the circular fixing ring, a circular dustproof piece is arranged at the top and bottom of the fan blade and located inside the circular fixing ring, a vertical rotating rod is fixed on the top of the fan blade, the vertical rotating rod passes through the inside of the circular dustproof piece and is rotatably connected to the circular dustproof piece through a bearing;

[0009] The plurality of vertical rotating rods on the same side are connected via a first crawler track.

[0010] Preferably, the driving mechanism includes a first bevel gear, a first bevel gear is fixed on the outside of the motor output end and located inside the motor housing, a second bevel gear is meshedly connected to one end of the bottom of the first bevel gear, a first lifting column is fixed to the bottom of the second bevel gear, a circular rotating column is slidably connected to the outside of the first lifting column, the circular rotating column is located inside the motor housing and is rotatably connected to the motor housing through a bearing, and the circular rotating column is connected to two vertical rotating rods on both sides through a second crawler;

[0011] A lifting plate is arranged on the outer side of one end of the first lifting column, and a lifting assembly is arranged at the bottom of the lifting plate and at one end away from the first lifting column for lifting the second bevel gear.

[0012] Preferably, the lifting assembly includes a circular mounting column, which is located inside the motor housing and fixedly connected to the motor housing, a second lifting column is slidably connected inside the circular mounting column, the top of the second lifting column is fixedly connected to the lifting plate, and a circular fixing block is rotatably connected inside the motor housing via a bearing, a vertical threaded rod is fixed on the top of the circular fixing block, and the vertical threaded rod passes through the interior of the second lifting column and is threadedly connected to the second lifting column.

[0013] Preferably, a circular rotating member is fixed to the bottom of the circular fixed block, and a hexagonal groove is provided inside the circular rotating member.

[0014] Preferably, vertical rectangular blocks are fixed to the outer sides of the second lifting column and the first lifting column, vertical rectangular grooves adapted to the vertical rectangular blocks are provided inside the circular mounting column and the circular rotating column, and the second lifting column and the circular mounting column, as well as the first lifting column and the circular rotating column, are slidably connected through the vertical rectangular blocks and the vertical rectangular grooves.

[0015] Preferably, a circular embedded ring is rotatably connected to the interior of the lifting plate via a bearing, the circular embedded ring is sleeved on the outside of the first lifting column and is slidably connected to the first lifting column, a rectangular slide groove is provided inside the circular embedded ring, and the circular embedded ring is slidably connected to the first lifting column via the rectangular slide groove.

[0016] Compared with the prior art, the beneficial effects of the utility model are:

[0017] This solution enables multiple fan blades to rotate through the setting of heat dissipation components and drive components. The rotation of multiple fan blades allows outside air to enter the interior of the motor housing, thereby reducing the heat dissipated by the motor body, allowing the heat to be discharged, thereby improving the heat dissipation efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0019] Figure 2 This is a structural cross-sectional view of the interior of the motor housing of the utility model;

[0020] Figure 3 It is a schematic diagram of the structure of the first bevel gear and the second bevel gear of the utility model;

[0021] Figure 4 This is a structural schematic diagram of the lifting plate and the circular embedded ring of the utility model;

[0022] Figure 5 It is a schematic diagram of the structure of the second lifting column and the circular mounting column of the utility model;

[0023] Figure 6 It is a structural cross-sectional view of the interior of the circular fixing ring of the utility model.

[0024] In the figure: 1. motor housing; 2. arc cover; 3. motor body; 4. motor output end; 5. first bevel gear; 6. second bevel gear; 7. lifting plate; 8. first lifting column; 9. circular rotating column; 10. second lifting column; 11. circular mounting column; 12. circular rotating part; 13. circular fixing block; 14. vertical threaded rod; 15. circular fixing ring; 16. circular dustproof part; 17. fan blade; 18. vertical rotating rod; 19. circular embedded ring. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] Reference Figure 1-6 A heat dissipation motor comprises a motor housing 1 and a motor body 3, wherein the motor body 3 is located inside the motor housing 1 and is fixedly connected to the motor housing 1, a motor output terminal 4 is arranged at one end of the motor body 3, the motor output terminal 4 penetrates the inside of the motor housing 1 and is rotatably connected to the motor housing 1 through a bearing, a plurality of vents are evenly arranged on the top of the motor housing 1, an arc-shaped cover 2 is further arranged on the outside of the motor housing 1, the air inside the motor housing 1 can be discharged through the vents through the vents, and the arc-shaped cover 2 can be located on the top of the motor housing 1 to block and prevent rainwater from entering the inside of the motor housing 1 through the vents;

[0027] Multiple heat dissipation components are arranged on both sides of the bottom of the motor housing 1, and a driving mechanism for the operation of the heat dissipation components is arranged at one end inside the motor housing 1:

[0028] The heat dissipation component includes a circular fixing ring 15, which is located inside the motor housing 1 and fixedly connected to the motor housing 1. A fan blade 17 is arranged inside the circular fixing ring 15. A circular dustproof piece 16 is arranged at the top and bottom of the fan blade 17 and located inside the circular fixing ring 15. A vertical rotating rod 18 is fixed to the top of the fan blade 17. The vertical rotating rod 18 passes through the inside of the circular dustproof piece 16 and is rotatably connected to the circular dustproof piece 16 through a bearing. By rotating the vertical rotating rod 18, during the rotation process of the vertical rotating rod 18, the vertical rotating rod 18 can rotate inside the circular dustproof piece 16, so that the fan blade 17 can rotate inside the circular fixing ring 15, thereby allowing the outside air to enter the inside of the motor housing 1. Through the provision of the circular dustproof piece 16, the air can be filtered;

[0029] The multiple vertical rotating rods 18 on the same side are connected by a first crawler. Through the arrangement of the first crawler, the multiple vertical rotating rods 18 can rotate synchronously, so that the multiple vertical rotating rods 18 on the same side can rotate;

[0030] The driving mechanism includes a first bevel gear 5, a first bevel gear 5 is fixed on the outside of the motor output end 4 and located inside the motor housing 1, one end of the bottom of the first bevel gear 5 is meshedly connected with the second bevel gear 6, a first lifting column 8 is fixed to the bottom of the second bevel gear 6, a circular rotating column 9 is slidably connected to the outside of the first lifting column 8, the circular rotating column 9 is located inside the motor housing 1 and is rotatably connected to the motor housing 1 through a bearing, the circular rotating column 9 is connected to two vertical rotating rods 18 on both sides through a second crawler, and when the motor body 3 is in operation, the motor output end 4 can rotate, and the rotation of the motor output end 4 enables the first lifting column 8 to rotate through the setting of the first bevel gear 5 and the second bevel gear 6, and the rotation of the first lifting column 8 enables the circular rotating column 9 to rotate, and the rotation of the circular rotating column 9 enables the two vertical rotating rods 18 on both sides to rotate through the setting of the second crawler;

[0031] A lifting plate 7 is arranged outside one end of the first lifting column 8, and a lifting assembly is arranged at the bottom of the lifting plate 7 and at one end away from the first lifting column 8, for lifting and lowering the second bevel gear 6;

[0032] The two vertical rotating rods 18 on both sides rotate, and through the setting of the first crawler, multiple vertical rotating rods 18 on the same side can rotate, thereby enabling the fan blades 17 to rotate, thereby allowing external air to enter the interior of the motor housing 1, so as to reduce the temperature inside the motor housing 1 and prevent the motor body 3 from being damaged due to high temperature;

[0033] The lifting assembly includes a circular mounting column 11, which is located inside the motor housing 1 and fixedly connected to the motor housing 1. A second lifting column 10 is slidably connected inside the circular mounting column 11. The top of the second lifting column 10 is fixedly connected to the lifting plate 7. A circular fixing block 13 is rotatably connected inside the motor housing 1 through a bearing. A vertical threaded rod 14 is fixed on the top of the circular fixing block 13. The vertical threaded rod 14 passes through the inside of the second lifting column 10 and is threadedly connected to the second lifting column 10.

[0034] A circular rotating member 12 is fixed to the bottom of the circular fixed block 13. A hexagonal groove is provided inside the circular rotating member 12. Through the setting of the hexagonal groove, the circular rotating member 12 can be rotated through the hexagonal workpiece. The rotation of the circular rotating member 12 enables the vertical threaded rod 14 to rotate through the circular fixed block 13.

[0035] A vertical rectangular block is fixed to the outside of the second lifting column 10 and the first lifting column 8, and a vertical rectangular groove adapted to the vertical rectangular block is opened inside the circular mounting column 11 and the circular rotating column 9. The second lifting column 10 and the circular mounting column 11, as well as the first lifting column 8 and the circular rotating column 9, are slidably connected through the vertical rectangular block and the vertical rectangular groove.

[0036] A circular embedded ring 19 is rotatably connected to the lifting plate 7 through a bearing. The circular embedded ring 19 is sleeved on the outside of the first lifting column 8 and is slidably connected to the first lifting column 8. A rectangular slide groove is provided inside the circular embedded ring 19. The circular embedded ring 19 and the first lifting column 8 are slidably connected through the rectangular slide groove. The circular embedded ring 19 can slide vertically inside the first lifting column 8 through the setting of the rectangular slide groove. The circular embedded ring 19 is rotatably connected to the lifting plate 7, so that the lifting plate 7 is lifted and lowered, so that the first lifting column 8 can be lifted and lowered inside the circular rotating column 9.

[0037] By setting the hexagonal piece, the circular rotating member 12 can rotate, and the rotation of the circular rotating member 12 enables the circular fixed block 13 to rotate inside the motor housing 1, and the rotation of the circular fixed block 13 enables the vertical threaded rod 14 to rotate, and the rotation of the vertical threaded rod 14 enables the second lifting column 10 to be lifted and lowered inside the circular mounting column 11, and the lifting and lowering of the second lifting column 10 is through the lifting plate 7, so that the first lifting column 8 can be lifted and lowered inside the circular rotating column 9, so that the second bevel gear 6 can be lifted and lowered, and when the lifting and lowering of the first lifting column 8 makes the first bevel gear 5 meshed and connected with the second bevel gear 6, the rotation of the motor output end 4 enables the first lifting column 8 to rotate, and when the first lifting column 8 descends and causes the second bevel gear 6 to disengage from the first bevel gear 5, the operation of the motor output end 4 cannot cause the second bevel gear 6 to rotate;

[0038] Working principle: by setting the hexagonal piece, the circular rotating member 12 can rotate, the rotation of the circular rotating member 12 enables the circular fixed block 13 to rotate inside the motor housing 1, the rotation of the circular fixed block 13 enables the vertical threaded rod 14 to rotate, the rotation of the vertical threaded rod 14 enables the second lifting column 10 to be lifted and lowered inside the circular mounting column 11, the lifting and lowering of the second lifting column 10 is through the lifting plate 7, so that the first lifting column 8 can be lifted and lowered inside the circular rotating column 9, so that the second bevel gear 6 can be lifted and lowered, when the lifting and lowering of the first lifting column 8 makes the first bevel gear 5 meshed with the second bevel gear 6, the rotation of the motor output end 4 enables the first lifting column 8 to rotate, when the first lifting column 8 descends and makes the second bevel gear 6 disengage from the first bevel gear 5, the operation of the motor output end 4 cannot make the second bevel gear 6 rotate;

[0039] The rotation of the circular rotating column 9 is achieved through the setting of the second track, so that the two vertical rotating rods 18 on both sides can rotate. The two vertical rotating rods 18 on both sides rotate, and through the setting of the first track, multiple vertical rotating rods 18 on the same side can rotate, thereby enabling the fan blades 17 to rotate, and allowing outside air to enter the interior of the motor housing 1 to reduce the temperature inside the motor housing 1 and prevent the motor body 3 from being damaged due to high temperature.

[0040] Although embodiments of the present invention 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 invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A heat dissipation motor, characterized in that: The motor body (3) comprises a motor housing (1) and a motor main body (3), wherein the motor main body (3) is located inside the motor housing (1) and is fixedly connected to the motor housing (1), a motor output end (4) is provided at one end of the motor main body (3), the motor output end (4) passes through the inside of the motor housing (1) and is rotatably connected to the motor housing (1) via a bearing, a plurality of ventilation holes are evenly distributed on the top of the motor housing (1), and an arc-shaped cover (2) is also provided on the outside of the motor housing (1); A plurality of heat dissipation components are arranged on both sides of the bottom end of the motor housing (1), and a driving mechanism for operating the heat dissipation components is arranged at one end inside the motor housing (1).

2. A heat dissipation motor according to claim 1, characterized in that: The heat dissipation component comprises a circular fixing ring (15), the circular fixing ring (15) is located inside the motor housing (1) and is fixedly connected to the motor housing (1), a fan blade (17) is arranged inside the circular fixing ring (15), a circular dustproof piece (16) is arranged at the top and bottom of the fan blade (17) and located inside the circular fixing ring (15), a vertical rotating rod (18) is fixed at the top of the fan blade (17), the vertical rotating rod (18) passes through the inside of the circular dustproof piece (16) and is rotatably connected to the circular dustproof piece (16) through a bearing; The plurality of vertical rotating rods (18) on the same side are connected via a first crawler track.

3. A heat dissipation motor according to claim 2, characterized in that: The driving mechanism comprises a first bevel gear (5), the first bevel gear (5) is fixed on the outside of the motor output end (4) and located inside the motor housing (1), one end of the bottom of the first bevel gear (5) is meshingly connected with a second bevel gear (6), a first lifting column (8) is fixed at the bottom of the second bevel gear (6), a circular rotating column (9) is slidably connected to the outside of the first lifting column (8), the circular rotating column (9) is located inside the motor housing (1) and is rotatably connected to the motor housing (1) through a bearing, and the circular rotating column (9) is connected to two vertical rotating rods (18) on both sides through a second crawler; A lifting plate (7) is arranged on the outer side of one end of the first lifting column (8), and a lifting assembly is arranged at the bottom of the lifting plate (7) and at one end away from the first lifting column (8), for lifting and lowering the second bevel gear (6).

4. A heat dissipation motor according to claim 3, characterized in that: The lifting assembly comprises a circular mounting column (11), the circular mounting column (11) is located inside the motor housing (1) and is fixedly connected to the motor housing (1), a second lifting column (10) is slidably connected inside the circular mounting column (11), the top of the second lifting column (10) is fixedly connected to the lifting plate (7), a circular fixing block (13) is rotatably connected inside the motor housing (1) via a bearing, a vertical threaded rod (14) is fixed to the top of the circular fixing block (13), and the vertical threaded rod (14) passes through the inside of the second lifting column (10) and is threadedly connected to the second lifting column (10).

5. A heat dissipation motor according to claim 4, characterized in that: A circular rotating member (12) is fixed to the bottom of the circular fixed block (13), and a hexagonal groove is provided inside the circular rotating member (12).

6. The heat dissipation motor according to claim 4, characterized in that: The outer sides of the second lifting column (10) and the first lifting column (8) are both fixed with vertical rectangular blocks, the inner sides of the circular mounting column (11) and the circular rotating column (9) are provided with vertical rectangular grooves adapted to the vertical rectangular blocks, and the second lifting column (10) and the circular mounting column (11) as well as the first lifting column (8) and the circular rotating column (9) are all slidably connected via the vertical rectangular blocks and the vertical rectangular grooves.

7. The heat dissipation motor according to claim 4, characterized in that: A circular embedded ring (19) is rotatably connected to the interior of the lifting plate (7) via a bearing. The circular embedded ring (19) is sleeved on the outside of the first lifting column (8) and is slidably connected to the first lifting column (8). A rectangular sliding groove is provided inside the circular embedded ring (19). The circular embedded ring (19) and the first lifting column (8) are slidably connected via the rectangular sliding groove.

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