High heat dissipation type motor

Abstract

The utility model discloses a high heat dissipation type motor in the technical field of motor heat dissipation, which comprises a motor shell, a front end cover is arranged on the left side of the motor shell, a rear end cover is arranged on the right side of the motor shell, a top cover is hinged to the rear of the top of the motor shell, and a fixing mechanism is fixedly connected to the front of the motor shell. A top cover is arranged in the motor shell, a connecting mechanism is fixedly connected to the front of the top cover, a limiting mechanism is arranged on the right side of the top of the motor shell, a protective net is arranged on the left side of the limiting mechanism, a cooling fan is fixedly connected to the top of the protective net, and the limiting mechanism comprises a limiting plate. The problems that when the motor is subjected to heat dissipation, dust falls onto a protective net, the protective net is inconvenient to clean, and when a user cleans the dust, the dust easily penetrates through the protective net and falls onto components in the motor, and use of the motor is affected are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of motor heat dissipation, in particular to a high heat dissipation type 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 high-efficiency heat dissipation motor with publication number: CN219627496U includes a motor housing, a front end cover is installed on the left side of the motor housing, and a rear end cover is installed on the right side of the motor housing, a first heat dissipation groove is opened inside the rear end cover, and a first protective net is fixedly connected to the inside of the first heat dissipation groove, a sealing cover is threadedly connected to the inside of the first heat dissipation groove, a second heat dissipation groove is opened above the motor housing, and a second protective net is fixedly connected to the inside of the second heat dissipation groove, a cooling fan is provided in the middle position above the second protective net, so as to better dissipate the heat of the internal components of the motor housing, and at the same time, 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 cover the internal components of the motor housing, so as to better dissipate the heat of the internal components of the motor housing.

[0004] However, the protective net is fixed in the motor housing. When the motor is dissipating heat, dust will fall onto the protective net, making it inconvenient to clean the protective net. When the user cleans the dust, the dust can easily pass through the protective net and fall onto the internal components of the motor, affecting the use of the motor. Utility Model Content

[0005] The purpose of this section is to summarize some aspects of the embodiments of the utility model and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and the abstract of the specification and the name of the utility model to avoid blurring the purpose of this section, the abstract of the specification and the name of the utility model, and such simplifications or omissions cannot be used to limit the scope of the utility model.

[0006] Therefore, the purpose of the utility model is to provide a high heat dissipation motor, which can solve the problem that the protective net is fixedly arranged in the motor casing. When the motor is dissipating heat, dust will fall onto the protective net, making it inconvenient to clean the protective net. When the user cleans the dust, the dust can easily pass through the protective net and fall onto the internal components of the motor, affecting the use of the motor.

[0007] In order to solve the above technical problems, the utility model provides a high heat dissipation motor, which adopts the following technical solution: comprising a motor housing, a front end cover is provided on the left side of the motor housing, a rear end cover is provided on the right side of the motor housing, a top cover is hinged at the rear of the top of the motor housing, a fixing mechanism is fixedly connected to the front of the motor housing, a connecting mechanism is fixedly connected to the front of the top cover, a limiting mechanism is provided on the right side of the top of the motor housing, a protective net is provided on the left side of the limiting mechanism, a cooling fan is fixedly connected to the top of the protective net, and the limiting mechanism includes a limiting mechanism. The limit plate is fixedly connected to a limit rod on the right side, a spring groove matched with the limit rod is provided in the motor housing, the limit rod is slidably connected in the spring groove, the limit rod is fixedly connected to a limit spring on the right side, the limit spring is fixedly connected to the spring groove on the right side, mounting rods are fixedly connected to the tops of the left and right sides of the protective net, a slot matched with the mounting rod is provided in the motor housing, the mounting rod on the left side is inserted in the slot, a limit groove matched with the mounting rod is provided on the left side of the limit plate, and the mounting rod on the right side is inserted in the limit groove.

[0008] Optionally, the front cover and the rear cover are connected to the motor housing via bolts on all sides.

[0009] By adopting the above technical solution, the motor housing is fixed.

[0010] Optionally, the bottom of the motor housing is fixedly connected to a base.

[0011] The motor is installed by adopting the above technical solution.

[0012] Optionally, a slide groove matched with the limit plate is provided on the top of the motor housing, and the limit plate is slidably connected in the slide groove.

[0013] By adopting the above technical solution, the protective plate is fixed.

[0014] Optionally, the fixing mechanism includes a fixing plate, a fixing groove is provided on the left side of the fixing plate, a fixing rod is inserted in the fixing groove, a fixing slide is fixedly connected to the right side of the fixing rod, a fixing spring is fixedly connected to the right side of the fixing slide, a slide groove matched with the fixing spring is provided in the fixing plate, the fixing slide is slidably connected in the slide groove, a trapezoidal plate is fixedly connected to the top left side of the fixing slide, an installation groove is provided on the top of the fixing plate, the left side of the trapezoidal plate is located in the installation groove, and the connecting mechanism is inserted in the installation groove.

[0015] By adopting the above technical solution, the connecting mechanism is fixed.

[0016] Optionally, the connecting mechanism includes a connecting plate, a connecting rod is fixedly connected to the bottom of the connecting plate, the connecting rod is inserted into the mounting groove, a connecting hole is formed on the connecting rod, and the trapezoidal plate is inserted into the connecting hole.

[0017] By adopting the above technical solution, the top cover is limited.

[0018] In summary, the utility model includes at least one of the following beneficial effects: by setting a limiting mechanism to limit the protective net, when dust falls on the protective net during the heat dissipation of the motor, the protective net can be easily disassembled and cleaned without affecting the motor. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for describing the embodiments are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0020] Figure 1 It is a schematic diagram of the structure of the utility model;

[0021] Figure 2 This is a schematic diagram of the protective net structure of the utility model;

[0022] Figure 3 This is a schematic diagram of the cross-sectional structure of the motor housing of the utility model;

[0023] Figure 4 It is a schematic diagram of the cross-sectional structure of the fixing mechanism and the connecting mechanism of the utility model.

[0024] Description of reference numerals: 1. Motor housing; 101. Slot; 102. Slide; 103. Spring slot; 2. Front cover; 3. Top cover; 4. Fixing mechanism; 401. Fixing plate; 402. Fixing slot; 403. Fixing rod; 404. Fixing slide; 405. Fixing spring; 406. Slide slot; 407. Trapezoidal plate; 408. Mounting slot; 5. Connecting mechanism; 501. Connecting plate; 502. Connecting rod; 503. Connecting hole; 6. Limiting mechanism; 601. Limiting plate; 602. Limiting slot; 603. Limiting rod; 604. Limiting spring; 7. Rear cover; 8. Protective net; 801. Mounting rod; 9. Cooling fan; 10. Base; DETAILED DESCRIPTION

[0025] The following is combined with Figure 1-4 The utility model is described in further detail.

[0026] Embodiment 1, refer to Figure 1In order to solve the problem that the protective net is fixedly arranged in the motor housing, dust will fall onto the protective net when the motor is dissipating heat, which makes it inconvenient to clean the protective net, and when the user cleans the dust, the dust easily passes through the protective net and falls onto the internal components of the motor, thus affecting the use of the motor, the utility model discloses a high heat dissipation motor, including a motor housing 1, characterized in that: a front end cover 2 is provided on the left side of the motor housing 1, a rear end cover 7 is provided on the right side of the motor housing 1, a top cover 3 is hinged at the rear of the top of the motor housing 1, a fixing mechanism 4 is fixedly connected to the front of the motor housing 1, a connecting mechanism 5 is fixedly connected to the front of the top cover 3, a limiting mechanism 6 is provided on the right side of the top of the motor housing 1, a protective net 8 is provided on the left side of the limiting mechanism 6, and the protective net 8 A cooling fan 9 is fixedly connected to the top, and the limiting mechanism 6 includes a limiting plate 601, and a limiting rod 603 is fixedly connected to the right side of the limiting plate 601. A spring groove 103 adapted to the limiting rod 603 is opened in the motor housing 1, and the limiting rod 603 is slidably connected in the spring groove 103. A limiting spring 604 is fixedly connected to the right side of the limiting rod 603, and the right side of the limiting spring 604 is fixedly connected in the spring groove 103. Mounting rods 801 are fixedly connected to the tops of the left and right sides of the protective net 8, a slot 101 adapted to the mounting rod 801 is opened in the motor housing 1, and the left mounting rod 801 is inserted in the slot 101, a limiting groove 602 adapted to the mounting rod 801 is opened on the left side of the limiting plate 601, and the right mounting rod 801 is inserted in the limiting groove 602.

[0027] Based on the above features, the working principle of this embodiment is: when it is necessary to dissipate heat for the components inside the motor housing 1, press the fixing mechanism 4, the fixing mechanism 4 cancels the fixation of the connecting mechanism 5, rotate the connecting mechanism 5 to open the top cover 3, and cooperate with the protective net 8 and the cooling fan 9 to dissipate heat for the components inside the motor housing 1. When dust falls on the protective net 8, push the limit plate 601 to the right, the limit plate 601 drives the limit rod 603 to move to the right, the limit rod 603 squeezes the limit spring 604, and at the same time, the installation rod 801 on the right side of the protective net 8 is taken out from the limit slot 602, and the protective net 8 is pushed to the right to remove the installation rod 801 on the left side. By taking it out from the slot 101, the protective net 8 can be disassembled from the motor housing 1, and the protective net 8 can be cleaned more conveniently. After cleaning, the mounting rod 801 on the left side of the protective net 8 is inserted into the slot 101, and the mounting rod 801 on the right side of the protective net 8 is aligned with the limiting groove 602, and the limiting plate 601 is loosened. The limiting rod 603 moves to the left under the action of the elastic force of the limiting spring 604, and the limiting rod 603 drives the limiting plate 601 to move to the left, and the limiting plate 601 drives the limiting groove 602 to move to the left. The right mounting rod 801 is inserted into the limiting groove 602, and the protective net 8 is limited and fixed, and the disassembly and cleaning of the protective net 8 is completed.

[0028] Example 2, refer to Figure 2-4 In order to solve the problem that the protective net is fixedly arranged in the motor casing, dust will fall onto the protective net when the motor is dissipating heat, making it inconvenient to clean the protective net, and when the user cleans the dust, the dust can easily pass through the protective net and fall onto the internal components of the motor, affecting the use of the motor, based on the same concept as the above-mentioned embodiment 1, the high heat dissipation motor also includes a front cover 2 and a rear cover 7, which are connected to the motor casing 1 by bolts on all sides, the bottom of the motor casing 1 is fixedly connected to a base 10, the top of the motor casing 1 is provided with a slide groove 102 adapted to the limit plate 601, the limit plate 601 is slidably connected in the slide groove 102, the fixing mechanism 4 includes a fixing plate 401, a fixing groove 402 is provided on the left side of the fixing plate 401, and a fixing groove 402 is inserted in the fixing groove 402 A fixed rod 403, a fixed slide plate 404 is fixedly connected to the right side of the fixed rod 403, a fixed spring 405 is fixedly connected to the right side of the fixed slide plate 404, a slide plate groove 406 adapted to the fixed spring 405 is opened in the fixed plate 401, the fixed slide plate 404 is slidably connected in the slide plate groove 406, a trapezoidal plate 407 is fixedly connected to the top left side of the fixed slide plate 404, a mounting groove 408 is opened at the top of the fixed plate 401, the left side of the trapezoidal plate 407 is located in the mounting groove 408, the connecting mechanism 5 is inserted in the mounting groove 408, the connecting mechanism 5 includes a connecting plate 501, a connecting rod 502 is fixedly connected to the bottom of the connecting plate 501, the connecting rod 502 is inserted in the mounting groove 408, a connecting hole 503 is opened on the connecting rod 502, and the trapezoidal plate 407 is inserted in the connecting hole 503.

[0029] Based on the above features, the working principle of this embodiment is: pressing the fixing rod 403 to the right drives the fixing slide plate 404 to move to the right, and the fixing slide plate 404 squeezes the fixing spring 405 while driving the trapezoidal plate 407 to move to the right, and the trapezoidal plate 407 moves from the connecting hole 503 to the slide plate groove 406, canceling the fixation of the connecting rod 502, pulling the connecting plate 501 upward to remove the connecting rod 502 from the installation groove 408, loosening the fixing rod 403, and the fixing slide plate 404 moves to the left under the action of the elastic force of the fixing spring 405, and the fixing slide plate 404 drives the trapezoidal plate 407 and the fixing rod 403 to move to the left and return to the original position, open the top cover 3, and disassemble and clean the protective net 8 machine.

[0030] The above are all preferred embodiments of the present utility model, and are not intended to limit the protection scope of the present utility model. Therefore, any equivalent changes made based on the structure, shape, and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. A high heat dissipation motor, comprising a motor housing (1), characterized in that: The motor housing (1) is provided with a front end cover (2) on the left side, the motor housing (1) is provided with a rear end cover (7) on the right side, a top cover (3) is hingedly connected to the rear of the top of the motor housing (1), a fixing mechanism (4) is fixedly connected to the front of the motor housing (1), a connecting mechanism (5) is fixedly connected to the front of the top cover (3), a limiting mechanism (6) is provided on the right side of the top of the motor housing (1), a protective net (8) is provided on the left side of the limiting mechanism (6), a cooling fan (9) is fixedly connected to the top of the protective net (8), the limiting mechanism (6) comprises a limiting plate (601), a limiting rod (603) is fixedly connected to the right side of the limiting plate (601), and a fixing mechanism (4) is fixedly connected to the front of the motor housing (1). 03), the limiting rod (603) is slidably connected in the spring groove (103), the right side of the limiting rod (603) is fixedly connected to the limiting spring (604), the right side of the limiting spring (604) is fixedly connected in the spring groove (103), the tops of the left and right sides of the protective net (8) are fixedly connected with mounting rods (801), the motor housing (1) is provided with a slot (101) that is compatible with the mounting rod (801), the mounting rod (801) on the left side is inserted in the slot (101), the limiting plate (601) is provided with a limiting slot (602) that is compatible with the mounting rod (801) on the left side, and the mounting rod (801) on the right side is inserted in the limiting slot (602).

2. A high heat dissipation motor according to claim 1, characterized in that: The front end cover (2) and the rear end cover (7) are connected to the motor housing (1) on all sides by bolts.

3. A high heat dissipation motor according to claim 1, characterized in that: The bottom of the motor housing (1) is fixedly connected to a base (10).

4. The high heat dissipation motor according to claim 1, characterized in that: A sliding groove (102) adapted to the limiting plate (601) is provided on the top of the motor housing (1), and the limiting plate (601) is slidably connected in the sliding groove (102).

5. The high heat dissipation motor according to claim 1, characterized in that: The fixing mechanism (4) comprises a fixing plate (401), a fixing groove (402) is provided on the left side of the fixing plate (401), a fixing rod (403) is inserted in the fixing groove (402), a fixing slide plate (404) is fixedly connected to the right side of the fixing rod (403), a fixing spring (405) is fixedly connected to the right side of the fixing slide plate (404), a slide plate groove (406) adapted to the fixing spring (405) is provided in the fixing plate (401), the fixing slide plate (404) is slidably connected in the slide plate groove (406), a trapezoidal plate (407) is fixedly connected to the top left side of the fixing slide plate (404), a mounting groove (408) is provided on the top of the fixing plate (401), the left side of the trapezoidal plate (407) is located in the mounting groove (408), and the connecting mechanism (5) is inserted in the mounting groove (408).

6. A high heat dissipation motor according to claim 5, characterized in that: The connecting mechanism (5) comprises a connecting plate (501), the bottom of the connecting plate (501) is fixedly connected with a connecting rod (502), the connecting rod (502) is inserted into the mounting groove (408), a connecting hole (503) is formed on the connecting rod (502), and the trapezoidal plate (407) is inserted into the connecting hole (503).

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