CN221202315U - Motor with heat radiation structure - Google Patents
Motor with heat radiation structure Download PDFInfo
- Publication number
- CN221202315U CN221202315U CN202322696769.9U CN202322696769U CN221202315U CN 221202315 U CN221202315 U CN 221202315U CN 202322696769 U CN202322696769 U CN 202322696769U CN 221202315 U CN221202315 U CN 221202315U
- Authority
- CN
- China
- Prior art keywords
- motor
- frame
- fan
- heat dissipation
- dust screen
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 230000005855 radiation Effects 0.000 title description 7
- 239000000428 dust Substances 0.000 claims abstract description 31
- 230000000694 effects Effects 0.000 claims abstract description 25
- 230000017525 heat dissipation Effects 0.000 claims abstract description 19
- 238000004140 cleaning Methods 0.000 claims description 25
- 238000009423 ventilation Methods 0.000 claims description 9
- 238000012423 maintenance Methods 0.000 abstract description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 230000005674 electromagnetic induction Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Landscapes
- Motor Or Generator Frames (AREA)
Abstract
The utility model relates to the technical field of motor equipment, and discloses a motor with a heat dissipation structure, which comprises a motor shell; a motor assembly disposed on the left side of the inner surface of the motor housing; and the heat dissipation mechanism is arranged in the middle of the inner surface of the motor shell and comprises a fan mechanism, and a fixing assembly is arranged above the fan mechanism. The fan through the frame internal surface plays the radiating effect to the motor, can play dustproof effect through the left dust screen of fan, when fan mechanism breaks down, through drawing out the frame from motor housing top, reach the effect of being convenient for maintain, insert the frame back in the motor housing after the maintenance is accomplished, the frame bottom can peg graft with the slot, it is fixed to the frame through fixed subassembly this moment, peg graft through the jack on cutting and roof right side during the use and fix fan mechanism, spring between fixed cover and the backing sheet can make the cutting to roof direction top, reach fixed effect.
Description
Technical Field
The utility model relates to the technical field of motor equipment, in particular to a motor with a heat dissipation structure.
Background
An electric machine (commonly called a "motor") refers to an electromagnetic device that converts or transmits electric energy according to the law of electromagnetic induction. The motor (symbol M) and the generator (symbol G) are divided. In household appliances, such as fans, refrigerators, washing machines, range hoods, dust collectors, etc., the working power of the household appliances adopts a single-phase alternating current motor. The motor has a simple structure, so that some common faults can be repaired under the industrial conditions. The motor is not started after being electrified, the rotating speed of the motor is low and is weak, the motor shell is electrified, the temperature rise is increased when the motor is operated, the operation noise of the motor is large, and the machine body is overheated.
Taking a motor shell with a heat dissipation structure and a number of CN213879486U as an example, the utility model discloses a motor shell with a heat dissipation structure, which comprises a shell body, wherein the right side of an inner cavity of the shell body is fixedly provided with a motor body, the left side of the motor body is fixedly provided with a fan, the middle end of the left side of the shell body is provided with a reserved groove, the left side of the shell body is provided with a fixed cover, the upper end and the lower end of the left side of the fixed cover are both in threaded connection with bolts, and the right side of each bolt penetrates through the inner surface of the fixed cover and is in threaded connection with the inner surface of the shell body. According to the utility model, wind energy is generated by rotation of the fan, the wind energy continuously flows in the inner cavity of the shell body to achieve the purpose of radiating the motor body, the inner cavity of the shell body is refrigerated by the refrigeration rod, so that the radiating effect is better, and finally, the wind energy in the inner cavity of the shell body is discharged through the radiating holes, so that the problem that the existing motor shell is unsatisfactory in radiating effect and inconvenient for people to use is solved.
However:
When the mechanism of the fan part fails, the fan part is inconvenient to disassemble and assemble rapidly so as to maintain, and the motor can recover the heat dissipation function in time.
Disclosure of utility model
(One) solving the technical problems
Aiming at the defects of the prior art, the utility model provides a motor with a heat dissipation structure.
(II) technical scheme
In order to achieve the above purpose, the present utility model provides the following technical solutions: a motor with heat radiation structure includes a motor housing; a motor assembly disposed on the left side of the inner surface of the motor housing; and the heat dissipation mechanism is arranged in the middle of the inner surface of the motor shell and comprises a fan mechanism, and a fixing assembly is arranged above the fan mechanism.
Preferably, the motor assembly comprises a motor, the motor passes through motor base and motor housing internal surface bottom fixed mounting, motor output and motor housing left side activity run through, motor output surface movable sleeve is equipped with the axle sleeve, axle sleeve and motor housing left side fixed connection install the motor at motor housing internal surface through motor base, can guarantee through the axle sleeve on the motor output that the rotation portion of motor plays certain guard action in the time of the motor pivoted.
Preferably, the fan mechanism includes the frame, the frame runs through with motor housing top activity, the frame below is pegged graft there is the slot, slot and motor housing internal surface bottom fixed connection, frame top fixedly connected with roof, the frame internal surface is connected with the fan through the support rotation, the fan left side is provided with the dust screen, dust screen and frame internal surface fixed connection, the dust screen right side is provided with clean subassembly, plays the radiating effect to the motor through the fan of frame internal surface, can play the dust screen effect through the left dust screen of fan, and when fan mechanism broke down, through relieving fixed subassembly to the fixed of roof, make the frame by being pulled out from motor housing top, reached the effect of being convenient for maintain.
Preferably, the fixed subassembly includes the cutting, the cutting is pegged graft through the jack with the roof right side, cutting surface activity cover is equipped with fixed cover, fixed cover left side is provided with the backing sheet, the backing sheet passes through spring elastic connection with fixed cover, and it is fixed fan mechanism to peg graft through the jack on cutting and roof right side, can make the cutting to roof direction top through the spring between fixed cover and the backing sheet, reaches fixed effect.
Preferably, the motor casing top has seted up the thermovent, motor casing right side has the ventilation grid through bolt threaded connection, makes motor casing have radiating function through thermovent and ventilation grid, and motor casing on ventilation grid left side has an opening with ventilation grid looks adaptation to dispel the heat.
Preferably, the cleaning assembly comprises a cleaning brush, the cleaning brush is movably attached to the right side of the dust screen, a pull rod is fixedly connected to the upper side of the cleaning brush, the pull rod penetrates through the frame and the top plate in a movable mode, a pulling strip is fixedly connected to the upper side of the pull rod, the pulling strip is movably attached to the upper side of the top plate, the dust screen on the frame is cleaned through the cleaning assembly, the pull rod is moved through pulling the pulling strip during use, the cleaning brush is pulled through the pull rod to scrape the surface of the dust screen, and therefore dust on the surface of the dust screen is cleaned.
(III) beneficial effects
Compared with the prior art, the utility model provides the motor with the heat dissipation structure, which has the following beneficial effects:
1. This motor with heat radiation structure plays the heat dissipation effect to the motor through the fan of frame internal surface, can play dustproof effect through the left dust screen of fan, when fan mechanism breaks down, through drawing out the frame from motor housing top, reach the effect of being convenient for maintain, insert the frame back in the motor housing after the maintenance is accomplished, the frame bottom can peg graft with the slot, it is fixed to the frame through fixed subassembly this moment, it is fixed fan mechanism to peg graft through the jack on cutting and roof right side during the use, can make the cutting to roof direction top through the spring between fixed cover and the backing sheet, reach fixed effect.
2. This motor with heat radiation structure cleans the dust screen on the frame through cleaning component, moves the pull rod through pulling the pulling strip during the use, makes it scrape the dust screen surface through the pull rod pulling cleaning brush, reaches the effect of clean dust screen surface dust.
Drawings
The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:
FIG. 1 is a diagram of the overall structure of the present utility model;
FIG. 2 is an internal structural diagram of the present utility model;
FIG. 3 is an enlarged view of the utility model at A;
fig. 4 is an enlarged view of the utility model at B.
In the figure: 1. a motor housing; 2. a motor assembly; 201. a motor; 202. a motor base; 203. a shaft sleeve; 3. a heat dissipation mechanism; 4. a fan mechanism; 401. a frame; 402. a slot; 403. a top plate; 404. a bracket; 405. a fan; 406. a dust screen; 5. a fixing assembly; 501. cutting; 502. a fixed sleeve; 503. a support sheet; 504. a spring; 6. a cleaning assembly; 601. a cleaning brush; 602. a pull rod; 603. pulling the strip; 7. a heat radiation port; 8. a bolt; 9. and a ventilation grille.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
Example 1
As shown in fig. 1 to 4, the present utility model provides a motor having a heat radiation structure, comprising a motor housing 1; a motor assembly 2 disposed on the left side of the inner surface of the motor housing 1; and a heat dissipation mechanism 3 arranged in the middle of the inner surface of the motor housing 1, wherein the heat dissipation mechanism 3 comprises a fan mechanism 4, and a fixing assembly 5 is arranged above the fan mechanism 4. The motor assembly 2 comprises a motor 201, the motor 201 is welded with the bottom of the inner surface of a motor shell 1 through a motor base 202, the motor base 202 is two square iron sheets, a groove matched with a motor 201 body is formed in the middle of the motor base, the output end of the motor 201 movably penetrates through the left side of the motor shell 1, a shaft sleeve 203 is movably sleeved on the outer surface of the output end of the motor 201, and the shaft sleeve 203 is welded with the left side of the motor shell 1. The fan mechanism 4 comprises a frame 401, the frame 401 is movably penetrated through the upper part of the motor housing 1, a slot 402 is inserted below the frame 401, the slot 402 is welded with the bottom of the inner surface of the motor housing 1, a top plate 403 is welded above the frame 401, the inner surface of the frame 401 is connected with a fan 405 through a bracket 404 rotating shaft, the fan 405 is driven to rotate through motor equipment, a dust screen 406 is arranged on the left side of the fan 405, the dust screen 406 is welded with the inner surface of the frame 401, and a cleaning assembly 6 is arranged on the right side of the dust screen 406. The fixed subassembly 5 includes cutting 501, and cutting 501 passes through the jack grafting with roof 403 right side, and cutting 501 surface activity cover is equipped with fixed cover 502, and fixed cover 502's shape is the reverse U-shaped, and fixed cover 502 and motor housing 1 top welding are provided with supporting plate 503 in fixed cover 502 left side, and the welding has spring 504 between supporting plate 503 and the fixed cover 502. The motor housing 1 top has been seted up the thermovent 7, and thermovent 7's quantity is three, and the shape is square, and motor housing 1 right side has ventilation grid 9 through bolt 8 threaded connection, and ventilation grid 9 left motor housing 1 has an opening with ventilation grid 9 looks adaptation to dispel the heat.
In this embodiment, the fan 405 on the inner surface of the frame 401 plays a role in heat dissipation to the motor 201, the dust-proof screen 406 on the left side of the fan 405 can play a role in dust prevention, when the fan mechanism 4 breaks down, the frame 401 is pulled out from the upper side of the motor housing 1, the effect of being convenient for maintenance is achieved, the frame 401 is inserted back into the motor housing 1 after the maintenance is completed, the bottom of the frame 401 is inserted into the slot 402, the frame 401 is fixed through the fixing assembly 5, the fan mechanism 4 is fixed through the insertion hole on the right side of the insert 501 and the top plate 403 in use, and the insert 501 is pushed to the top plate 403 through the spring 504 between the fixing sleeve 502 and the supporting plate 503, so that the fixing effect is achieved.
Example 2
As shown in fig. 1-4, on the basis of embodiment 1, the present utility model provides a technical solution: the cleaning assembly 6 comprises a cleaning brush 601, the cleaning brush 601 is made of sponge, the cleaning brush 601 is movably attached to the right side of a dust screen 406, pull rods 602 are arranged above the cleaning brush 601 through screws, the screws are screwed in from the lower portion of the cleaning brush 601, the number of the pull rods 602 is two, the pull rods 602 movably penetrate through the frame 401 and the top plate 403, pulling strips 603 are welded above the pull rods 602, and the pulling strips 603 are movably attached to the upper portion of the top plate 403.
In the embodiment, the cleaning assembly 6 cleans the dust screen 406 on the frame 401, and when in use, the pull rod 602 is driven by pulling the pull rod 603, and the cleaning brush 601 is pulled by the pull rod 602 to scrape the surface of the dust screen 406, so as to achieve the effect of cleaning the dust on the surface of the dust screen 406.
Claims (2)
1. An electric motor with a heat dissipation structure comprises a motor housing (1);
The motor assembly (2) is arranged on the left side of the inner surface of the motor shell (1);
and set up the heat dissipation mechanism (3) in the middle of the internal surface of motor housing (1), its characterized in that: the heat dissipation mechanism (3) comprises a fan mechanism (4), and a fixing assembly (5) is arranged above the fan mechanism (4);
The motor assembly (2) comprises a motor (201), the motor (201) is fixedly arranged at the bottom of the inner surface of the motor shell (1) through a motor base (202), the output end of the motor (201) movably penetrates through the left side of the motor shell (1), a shaft sleeve (203) is movably sleeved on the outer surface of the output end of the motor (201), and the shaft sleeve (203) is fixedly connected with the left side of the motor shell (1);
The fan mechanism (4) comprises a frame (401), the frame (401) is movably penetrated above the motor housing (1), a slot (402) is inserted below the frame (401), the slot (402) is fixedly connected with the bottom of the inner surface of the motor housing (1), a top plate (403) is fixedly connected above the frame (401), a fan (405) is rotatably connected to the inner surface of the frame (401) through a bracket (404), a dust screen (406) is arranged on the left side of the fan (405), the dust screen (406) is fixedly connected with the inner surface of the frame (401), and a cleaning assembly (6) is arranged on the right side of the dust screen (406);
The fixing assembly (5) comprises an inserting strip (501), the inserting strip (501) is inserted into the right side of the top plate (403) through an inserting hole, a fixing sleeve (502) is movably sleeved on the outer surface of the inserting strip (501), a supporting plate (503) is arranged on the left side of the fixing sleeve (502), and the supporting plate (503) is elastically connected with the fixing sleeve (502) through a spring (504);
A heat dissipation opening (7) is formed in the upper portion of the motor shell (1), and the right side of the motor shell (1) is connected with a ventilation grid (9) through bolts (8) in a threaded mode.
2. A motor with heat dissipation structure as defined in claim 1, wherein: cleaning subassembly (6) are including cleaning brush (601), cleaning brush (601) are laminated with dust screen (406) right side activity, cleaning brush (601) top fixedly connected with pull rod (602), pull rod (602) are run through with frame (401) and roof (403) activity, pull rod (602) top fixedly connected with pulling strip (603), pulling strip (603) are laminated with roof (403) top activity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322696769.9U CN221202315U (en) | 2023-10-09 | 2023-10-09 | Motor with heat radiation structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322696769.9U CN221202315U (en) | 2023-10-09 | 2023-10-09 | Motor with heat radiation structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221202315U true CN221202315U (en) | 2024-06-21 |
Family
ID=91523438
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322696769.9U Active CN221202315U (en) | 2023-10-09 | 2023-10-09 | Motor with heat radiation structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221202315U (en) |
-
2023
- 2023-10-09 CN CN202322696769.9U patent/CN221202315U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |