Motor with self-heat-dissipation function

Abstract

According to the motor with the self-cooling function, a connecting spring connected to the outer wall of a sleeve rod in a sleeving mode pushes a connected push plate to move towards the inner side, the moving push plate moves towards the outer side to extrude air in a cooling box, and the air flows out of cooling holes, so that negative pressure difference is generated in a protection shell body; the heat dissipation holes formed in the back face of the protection cover body are used for heat dissipation at the same time, air flows into the inner cavity generating negative pressure difference from the heat dissipation holes in the back face, and the operation is repeated, so that heat dissipation is conducted on the air in the protection cover body, heat dissipation is conducted on the running motor body, and heat dissipation is conducted spontaneously when the motor runs; a fixing frame is fixedly connected to the bottom of the protective shell body, a dustproof plate is slidably connected to the inner wall of the fixing frame, bolts are slidably connected to the inner walls of connecting frames fixedly connected to the two sides of the bottom of the protective shell body, push blocks are pushed to enable the fixedly-connected bolts to slide out of the inner walls of limiting bayonets formed in the two sides of the dustproof plate, and then the dustproof plate can be taken down. And the dustproof plate can be regularly cleaned and maintained conveniently.

Description

Technical Field

[0001] This invention relates to the field of motor technology with self-heating function, specifically to a motor with self-heating function. Background Technology

[0002] An electric motor is an electromagnetic device that converts or transmits electrical energy based on the law of electromagnetic induction. Its main function is to generate driving torque, serving as a power source for electrical appliances or various machines. During operation, components such as the stator windings of an electric motor generate energy losses, which are dissipated outward as heat. The accumulation of this heat can damage the insulation performance of the motor coils, impair bearing lubrication, reduce the reliability of the equipment, and even cause damage to the motor.

[0003] To ensure the safe and reliable operation of the motor in a stable thermal cycle balance system, it is necessary to use effective cooling media and methods to remove heat. Most existing motors rely on fans for heat dissipation, which are generally ineffective in high-temperature environments and cannot guarantee the normal operation of the motor. Therefore, in view of the above situation, it is urgent to develop a motor with self-heating function to overcome the shortcomings in current practical applications. Summary of the Invention

[0004] The purpose of this invention is to provide a motor with self-heating function to solve the problems mentioned in the background art.

[0005] To solve the above-mentioned technical problems, the present invention provides the following technical solution: a motor with self-heating function, including a protective shell body. Support legs are fixedly connected to the bottom of the protective shell body; An anti-slip pad is fixedly connected to the bottom of the support leg; The protective shell body includes a connecting component, which includes heat dissipation portions on both sides of the protective shell body, cleaning portions on the upper and lower sides of the protective shell body, a connecting portion on the outer wall of the protective shell body, and a dustproof portion on the bottom of the protective shell body.

[0006] According to the above technical solution, the heat dissipation part includes heat dissipation boxes fixedly connected to both sides of the protective shell body, push plates on the inner walls of the limiting sliding openings on both sides of the heat dissipation boxes, L-shaped fixing blocks fixedly connected to both sides of the protective shell body, sleeve rods fixedly connected to the inner side of the L-shaped fixing blocks, connecting springs sleeved on the outer walls of the sleeve rods, sliding rods slidably connected to both sides of the heat dissipation boxes, protective frames fixedly connected to the outer ends of the sliding rods, compression springs fixedly connected to the inner sides of the push plates, arc-shaped clamping plates fixedly connected to the inner sides of the compression springs, motor bodies clamped on the inner walls of the arc-shaped clamping plates, and rotating shafts fixedly connected to the output ends of the motor bodies.

[0007] According to the above technical solution, the cleaning part includes a sliding block that is slidably connected to the inner wall of the limiting openings opened on the upper and lower sections of the protective shell body. An arc-shaped elastic abutment is fixedly connected to the inner side of the sliding block, a connecting block is fixedly connected to both sides of the sliding block, an abutment spring is fixedly connected to the outer side of the connecting block, and a cleaning roller is fixedly connected to the outer end of the sliding block.

[0008] According to the above technical solution, the connecting part includes a fixing plate fixedly connected to the top of the protective shell body, a baffle plate fixedly connected to the top of the fixing plate, arc-shaped baffles fixedly connected to both sides of the baffle plate, a locking block fixedly connected to both sides of the front of the protective shell body, a locking groove block slidably connected to the outer wall of the locking block, a threaded rod slidably connected to the limiting hole opened in the locking block and the locking groove block, a threaded push block threadedly connected to the lower section of the threaded rod, a cabinet door fixedly connected to the inner side of the locking groove block, a fixing seat fixedly connected to the front of the cabinet door, a stabilizing spring fixedly connected to the inner side of the fixing seat, and an arc-shaped stabilizing plate fixedly connected to the inner side of the stabilizing spring.

[0009] According to the above technical solution, the dustproof part includes a fixed frame fixedly connected to the bottom of the protective shell body, a dustproof plate slidably connected to the inner wall of the fixed frame, a connecting frame fixedly connected to both sides of the bottom of the protective shell body, a pin slidably connected to the inner wall of the connecting frame, a fixed round block fixedly connected to the outer end of the pin, a push block fixedly connected to the outer wall of the pin, and a limit spring sleeved on the outer wall of the pin.

[0010] According to the above technical solution, the limiting holes on both sides of the push plate are slidably connected to the outer wall of the sleeve rod, the bottom of the sleeve rod is fixedly connected to the outer wall of the protective shell body, and the heat dissipation box has heat dissipation holes at the top and bottom.

[0011] According to the above technical solution, the outer end of the abutment spring is fixedly connected to the inner wall of the protective shell body, and the inner wall of the arc-shaped elastic abutment block is in contact with the outer wall of the motor body.

[0012] According to the above technical solution, the inner wall of the arc-shaped stabilizing plate is in contact with the outer wall of the rotating shaft, and the cabinet door is in contact with the front of the protective shell body.

[0013] According to the above technical solution, the back of the protective shell body is provided with heat dissipation holes, one end of the inner side of the limiting spring is connected to the outer side of the push block, and the pin is slidably connected to the limiting slot of the dustproof plate.

[0014] Compared with the prior art, the beneficial effects achieved by the present invention are: (1) In this invention, by providing a heat dissipation part, the compressed spring pushes the outer push plate to move outward, and the connecting spring sleeved on the outer wall of the sleeve pushes the connected push plate to move inward. The moving push plate moves outward, squeezing the air inside the heat dissipation box and flowing out from the heat dissipation hole, so that a negative pressure difference is generated inside the protective shell body. At the same time, the heat dissipation hole opened on the back of the protective shell body dissipates heat. The inner cavity that generates a negative pressure difference flows into the air from the heat dissipation hole on the back. This process is repeated so that the air inside the protective shell body dissipates heat and dissipates heat on the running motor body, which facilitates spontaneous heat dissipation when the motor is running. (2) In this invention, a cleaning part is provided, the sliding block slides on the inner wall of the limiting sliding opening on both sides of the protective cover body, the cleaning roller fixedly connected to the outer end of the sliding block moves, and slides to the outer end of the heat dissipation hole opened on the top of the heat dissipation box to clean the upper and lower ends of the heat dissipation box, so as to prevent dust from clogging the heat dissipation hole after long-term use. (3) In this invention, by providing a connecting part, when the motor body is running, the rotating shaft fixedly connected to the output end rotates. The connected rotating shaft will be pulled by the vibration of the motor body. The arc-shaped stabilizing plates connected on both sides make the overall transmission stable when the rotating shaft is running. (4) In this invention, a dustproof part is provided, a fixed frame is fixedly connected to the bottom of the protective shell body, a dustproof plate is slidably connected to the inner wall of the fixed frame, and a pin is slidably connected to the inner wall of the connecting frame on both sides of the bottom of the protective shell body. Pushing the push block causes the pin of the fixed connection to slide out of the inner wall of the limiting slot on both sides of the dustproof plate, so that the dustproof plate can be removed, which is convenient for regular cleaning and maintenance of the dustproof plate. After completion, the compressed limiting spring pushes the push block to move inward, which drives the pin of the fixed connection to move inward, and limits the dustproof plate again. Attached Figure Description

[0015] The accompanying drawings are provided to further illustrate the invention and form part of the specification. They are used in conjunction with embodiments of the invention to explain the invention and do not constitute a limitation thereof. In the drawings: Figure 1 This is a three-dimensional schematic diagram of the present invention; Figure 2 This is a schematic diagram of the oblique elevation of the present invention; Figure 3 This is the invention Figure 1 Enlarged view of point A in the middle; Figure 4 This is a side view of the present invention; Figure 5 This is an internal schematic diagram of the present invention; Figure 6 This is a top-down view of the present invention; Figure 7This is a schematic diagram of the dustproof part of the present invention; In the diagram: 1. Protective shell body; 2. Support leg; 3. Anti-slip pad; 4. Connecting assembly; 41. Heat dissipation unit; 411. Heat dissipation box; 412. L-shaped fixing block; 413. Push plate; 414. Sleeve rod; 415. Connecting spring; 416. Slide rod; 417. Protective frame; 418. Compression spring; 419. Arc-shaped clamping plate; 4110. Motor body; 4111. Rotating shaft; 42. Cleaning unit; 421. Arc-shaped elastic abutment block; 422. Sliding block; 423. Connecting block; 424. Abutment spring. 425. Spring; 43. Cleaning roller; 431. Connecting part; 432. Fixing plate; 433. Baffle plate; 434. Arc-shaped baffle; 435. Fixing seat; 436. Stabilizing spring; 437. Arc-shaped stabilizing plate; 438. Cabinet door; 439. Locking block; 4310. Threaded rod; 4311. Threaded push block; 44. Dustproof part; 441. Fixing frame; 442. Dustproof plate; 443. Connecting frame; 444. Pin; 445. Fixing round block; 446. Push block; 447. Limiting spring. Detailed Implementation

[0016] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0017] To provide a clearer understanding of the technical features, objectives, and effects of the present invention, specific embodiments of the present invention will now be described with reference to the accompanying drawings. Example 1

[0018] A preferred embodiment of the self-heating motor provided by the invention is, for example... Figures 1 to 7 As shown: A motor with self-heating function includes a protective shell body 1. Support legs 2 are fixedly connected to the bottom of the protective shell body 1; Anti-slip pad 3 is fixedly connected to the bottom of the support leg 2; The protective shell body 1 is provided with a connecting component 4. The connecting component 4 includes heat dissipation parts 41 provided on both sides of the protective shell body 1, cleaning parts 42 provided on the upper and lower sides of the protective shell body 1, a connecting part 43 provided on the outer wall of the protective shell body 1, and a dustproof part 44 provided on the bottom of the protective shell body 1. The heat dissipation parts 41 include heat dissipation boxes 411 fixedly connected to both sides of the protective shell body 1, push plates 412 on the inner wall of the limiting sliding openings on both sides of the heat dissipation boxes 411, L-shaped fixing blocks 413 fixedly connected to both sides of the protective shell body 1, sleeve rods 414 fixedly connected to the inner side of the L-shaped fixing blocks 413, and connecting springs 41 sleeved on the outer wall of the sleeve rods 414. 5. Sliding rods 416 are slidably connected to both sides of the heat sink 411. A protective frame 417 is fixedly connected to the outer end of the sliding rods 416. A compression spring 418 is fixedly connected to the inner side of the push plate 412. An arc-shaped clamping plate 419 is fixedly connected to the inner side of the compression spring 418. The inner wall of the arc-shaped clamping plate 419 clamps the motor body 4110. A rotating shaft 4111 is fixedly connected to the output end of the motor body 4110. Heat sinks 411 are fixedly connected to both sides of the protective shell body 1. Heat dissipation holes are provided at the upper and lower ends of the heat sink 411. When the motor body 4110, clamped on the inner wall of the arc-shaped clamping plate 419, operates, it will vibrate, and the vibration will drive the two... The arc-shaped clamping plate 419 with side contact connection moves outward, and the slide rod 416 fixedly connected to the outer end of the arc-shaped clamping plate 419 slides outward accordingly, driving the protective frame 417 fixedly connected to the outer end to move. The compression spring 418 fixedly connected to the outer end of the arc-shaped clamping plate 419 has a push plate 412 fixedly connected to its outer end. Limiting sliding holes are opened on both sides of the heat dissipation box 411. The push plate 412 is slidably connected to the inner wall of the limiting sliding hole on both sides. The sleeve rod 414 fixedly connected to the inner side of the L-shaped connecting block 413 on both sides of the protective shell body 1 is sleeved with a connecting spring 415. The limiting holes opened on both sides of the push plate 412 slide together. The compression spring 418, attached to the outer wall of the sleeve rod 414, pushes the outer push plate 412 to move outward. The connecting spring 415, attached to the outer wall of the sleeve rod 414, pushes the connected push plate 412 to move inward. The moving push plate 412 moves outward, squeezing the air inside the heat sink box 411 and causing it to flow out through the heat dissipation hole. This creates a negative pressure difference inside the protective shell body 1. At the same time, the heat dissipation hole on the back of the protective shell body 1 dissipates heat. The cavity with the negative pressure difference flows into the air through the heat dissipation hole on the back. This process is repeated, allowing the air inside the protective shell body 1 to dissipate heat and cool the running motor body 4110. Example 2

[0019] Based on Embodiment 1, a preferred embodiment of the self-heating motor provided by the invention is, for example... Figures 1 to 7As shown: A self-heating motor, the cleaning part 42 includes a sliding block 422 slidably connected to the inner wall of the limiting openings on the upper and lower sections of the protective shell body 1. An arc-shaped elastic abutment 421 is fixedly connected to the inner side of the sliding block 422, connecting blocks 423 are fixedly connected to both sides of the sliding block 422, and abutment springs 424 are fixedly connected to the outer side of the connecting blocks 423. A cleaning roller 425 is fixedly connected to the outer end of the sliding block 422. The arc-shaped elastic abutment 421, which is in contact with both sides of the motor body 4110, moves with the motor body. When 4110 vibrates during operation, it drives the arc-shaped elastic block 4110 to move outward. The sliding block 422, which is fixedly connected to the outside of the arc-shaped elastic block 4110, moves outward and slides on the inner wall of the limiting sliding opening on both sides of the protective cover body 1. The cleaning roller 425, which is fixedly connected to the outer end of the sliding block 422, moves and slides to the outer end of the heat dissipation hole on the top of the heat dissipation box 411 to clean the upper and lower ends of the heat dissipation box 411 and prevent dust from clogging the heat dissipation hole after long-term use. Example 3

[0020] Based on Embodiment 1, a preferred embodiment of the self-heating motor provided by the invention is, for example... Figures 1 to 7As shown: A motor with self-heating function, the connecting part 43 includes a fixing plate 431 fixedly connected to the top of the protective shell body 1, a baffle plate 432 fixedly connected to the top of the fixing plate 431, arc-shaped baffles 433 fixedly connected to both sides of the baffle plate 432, a locking block 438 fixedly connected to both sides of the front of the protective shell body 1, a locking groove block 439 slidably connected to the outer wall of the locking block 438, a threaded rod 4310 slidably connected to the limiting holes of the locking block 438 and the locking groove block 439, a threaded push block 4311 threadedly connected to the lower outer wall of the threaded rod 4310, a cabinet door 437 fixedly connected to the inner side of the locking groove block 439, a fixing seat 434 fixedly connected to the front of the cabinet door 437, a stabilizing spring 435 fixedly connected to the inner side of the fixing seat 434, and an arc-shaped stabilizing plate 436 fixedly connected to the inner side of the stabilizing spring 435; a fixing plate 431 is fixedly connected to the top of the protective shell body 1, and a baffle plate 433 is fixedly connected to the top of the fixing plate 431. 32. The connected baffle plate 432 prevents external water vapor from falling into the interior of the protective cover body 1 during operation. The outer wall of the locking block 438, which is fixedly connected to both sides of the front of the protective cover body 1, is slidably connected to the inner wall of the locking slot block 439. The cabinet door 437 is fixedly connected in the middle of the locking slot block 439. The threaded rod 4310 and the threaded push block 4311 are threadedly connected to each other to limit the locking slot block 439 and the locking block 438. The fixing seat 434, which is fixedly connected to the front of the cabinet door 437, is fixedly connected to the inner side of the fixing seat 434. The arc-shaped stabilizing plate 436 is fixedly connected to the inner side of the stabilizing spring 435. When the motor body 1 is running, the rotating shaft 4111, which is fixedly connected to the output end, rotates. The connected rotating shaft 4111 will be pulled by the vibration of the motor body 4110. The arc-shaped stabilizing plates 436 on both sides make the overall transmission of the rotating shaft 4111 stable when it is running. Example 4

[0021] Based on Embodiment 1, a preferred embodiment of the self-heating motor provided by the invention is, for example... Figures 1 to 7As shown: A motor with self-heating function, the dustproof part 44 includes a fixing frame 441 fixedly connected to the bottom of the protective shell body 1, a dustproof plate 442 slidably connected to the inner wall of the fixing frame 441, connecting frames 443 fixedly connected to both sides of the bottom of the protective shell body 1, pins 444 slidably connected to the inner wall of the connecting frame 443, a fixing block 445 fixedly connected to the outer end of the pin 444, a push block 446 fixedly connected to the outer wall of the pin 444, and a limit spring 447 sleeved on the outer wall of the pin 444; the fixing frame 441 is fixedly connected to the bottom of the protective shell body 1, and the sliding... A dustproof plate 442 is connected to the inner wall of the fixed frame 441. A pin 444 is slidably connected to the inner wall of the connecting frame 443, which is fixedly connected to both sides of the bottom of the protective shell body 1. Pushing the push block 446 causes the pin 444 to slide out of the inner wall of the limiting slot on both sides of the dustproof plate 442, so that the dustproof plate 442 can be removed, which is convenient for regular cleaning and maintenance of the dustproof plate 442. After completion, the compressed limiting spring 447 pushes the push block 447 to move inward, which drives the pin 444 to move inward, and re-limits the dustproof plate 442.

[0022] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0023] Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A motor with self-heating function, comprising a protective housing body (1). Support leg (2) fixedly connected to the bottom of the protective shell body (1); Anti-slip pad (3) is fixedly connected to the bottom of the support leg (2); and a connecting assembly (4) provided on the protective shell body (1), characterized in that: The connecting component (4) includes heat dissipation parts (41) disposed on both sides of the protective shell body (1), cleaning parts (42) disposed on the upper and lower sides of the protective shell body (1), connecting parts (43) disposed on the outer wall of the protective shell body (1), and dustproof parts (44) disposed at the bottom of the protective shell body (1).

2. The motor with self-heat dissipation function according to claim 1, characterized in that: The heat dissipation unit (41) includes heat dissipation boxes (411) fixedly connected to both sides of the protective shell body (1), push plates (412) on the inner walls of the limiting sliding openings on both sides of the heat dissipation box (411), L-shaped fixing blocks (413) fixedly connected to both sides of the protective shell body (1), sleeve rods (414) fixedly connected to the inner side of the L-shaped fixing blocks (413), connecting springs (415) sleeved on the outer wall of the sleeve rods (414), sliding rods (416) slidably connected to both sides of the heat dissipation box (411), protective frames (417) fixedly connected to the outer end of the sliding rods (416), compression springs (418) fixedly connected to the inner side of the push plate (412), arc-shaped clamping plates (419) fixedly connected to the inner side of the compression springs (418), and motor bodies (4110) clamped on the inner wall of the arc-shaped clamping plates (419). A rotating shaft (4111) is fixedly connected to the output end of the motor bodies (4110).

3. A motor with self-heating function according to claim 1, characterized in that: The cleaning part (42) includes a sliding block (422) which is slidably connected to the inner wall of the limiting openings opened on the upper and lower sections of the protective shell body (1). An arc-shaped elastic abutment (421) is fixedly connected to the inner side of the sliding block (422). A connecting block (423) is fixedly connected to both sides of the sliding block (422). An abutment spring (424) is fixedly connected to the outer side of the connecting block (423). A cleaning roller (425) is fixedly connected to the outer end of the sliding block (422).

4. A motor with self-heating function according to claim 1, characterized in that: The connecting part (43) includes a fixing plate (431) fixedly connected to the top of the protective shell body (1). A baffle plate (432) is fixedly connected to the top of the fixing plate (431). Arc-shaped baffles (433) are fixedly connected to both sides of the baffle plate (432). A locking block (438) is fixedly connected to both sides of the front of the protective shell body (1). A locking groove block (439) is slidably connected to the outer wall of the locking block (438). The locking block (438) and the locking groove block (439) A threaded insert rod (4310) is slidably connected to the limiting hole. A threaded push block (4311) is threadedly connected to the outer wall of the lower section of the threaded insert rod (4310). A cabinet door (437) is fixedly connected to the inner side of the slot block (439). A fixed seat (434) is fixedly connected to the front of the cabinet door (437). A stabilizing spring (435) is fixedly connected to the inner side of the fixed seat (434). An arc-shaped stabilizing plate (436) is fixedly connected to the inner side of the stabilizing spring (435).

5. A motor with self-heating function according to claim 1, characterized in that: The dustproof part (44) includes a fixed frame (441) fixedly connected to the bottom of the protective shell body (1). A dustproof plate (442) is slidably connected to the inner wall of the fixed frame (441). A connecting frame (443) is fixedly connected to both sides of the bottom of the protective shell body (1). A pin (444) is slidably connected to the inner wall of the connecting frame (443). A fixed round block (445) is fixedly connected to the outer end of the pin (444). A push block (446) is fixedly connected to the outer wall of the pin (444). A limit spring (447) is sleeved on the outer wall of the pin (444).

6. A motor with self-heating function according to claim 2, characterized in that: The limiting holes on both sides of the push plate (412) are slidably connected to the outer wall of the sleeve rod (414), the bottom of the sleeve rod (414) is fixedly connected to the outer wall of the protective shell body (1), and the heat dissipation box (411) has heat dissipation holes at the top and bottom.

7. A motor with self-heating function according to claim 3, characterized in that: The outer end of the abutment spring (424) is fixedly connected to the inner wall of the protective shell body (1), and the inner wall of the arc-shaped elastic abutment block (421) is in contact with the outer wall of the motor body (4110).

8. A motor with self-heating function according to claim 4, characterized in that: The inner wall of the arc-shaped stabilizing plate (436) is in contact with the outer wall of the rotating shaft (4111), and the cabinet door (437) is in contact with the front of the protective shell body (1).

9. A motor with self-heating function according to claim 5, characterized in that: The protective shell body (1) has heat dissipation holes on the back. One end of the inner side of the limiting spring (447) is connected to the outer side of the push block (446). The pin (444) is slidably connected to the limiting slot of the dustproof plate (442).

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