CN211981644U - Noise-reducing and heat-dissipating dry-wet dust collector motor - Google Patents
Noise-reducing and heat-dissipating dry-wet dust collector motor Download PDFInfo
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- CN211981644U CN211981644U CN202020608762.0U CN202020608762U CN211981644U CN 211981644 U CN211981644 U CN 211981644U CN 202020608762 U CN202020608762 U CN 202020608762U CN 211981644 U CN211981644 U CN 211981644U
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Abstract
The utility model relates to a dust catcher motor technical field just discloses a heat dissipation of making an uproar of falling is wet dust catcher motor futilely, which comprises a motor body, the inside axis department parallel arrangement of motor body has the rotor, the vertical stator that is provided with of the inside axis department of motor body, the inside left side fixedly connected with acoustic celotex board of motor body, the inside axis department of acoustic celotex board is provided with non-axle and stretches the end bearing, the rotor passes through the acoustic celotex board and is connected with motor body rotation, the rotor runs through motor body and extends to motor body outside, rotor left side cover has cooling fan. The utility model discloses a set up rotor and stator, when the rotor rotated, the rotor drove cooling fan and rotates to make the heat that the rotor rotated the production discharge from the louvre through the air vent, thereby guarantee the heat dissipation to motor body, protect motor body internals, guaranteed motor body's life, improved the cooling effect of motor.
Description
Technical Field
The utility model relates to a dust catcher motor technical field specifically is a heat dissipation of making an uproar dry and wet dust catcher motor falls.
Background
With the development of society and the continuous improvement of living standard of people, a dust collector is used in more and more families as a household cleaning device, the dust collector is an electric appliance which uses a motor to generate air negative pressure in a sealed shell to suck dust or garbage, and the current dust collector mainly has the function of recovering and cleaning the dust and garbage on the ground, carpet and the like in a home.
Along with the upgrading of technology, the motor power of dust catcher is higher and higher, and the suction that corresponds is stronger and stronger, and the high-speed rotation of motor is also bigger and bigger from this noise that produces, and the inside cooling of motor is also more and more critical moreover, lacks perfect and falls to make an uproar, cooling structure makes user experience not good, so we have proposed a heat dissipation of falling and fall a noise wet dust catcher motor.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a do wet dust catcher motor of heat dissipation of making an uproar falls reaches the purpose of making an uproar cooling to the dust catcher motor.
In order to achieve the above object, the utility model provides a following technical scheme: a noise-reducing and heat-dissipating motor for a dry and wet dust collector comprises a motor body, wherein a rotor is arranged in parallel at a middle shaft in the motor body, a stator is vertically arranged at the middle shaft in the motor body, a sound insulation board is fixedly connected to the left side in the motor body, a non-shaft-extension end bearing is arranged at the middle shaft in the sound insulation board, the rotor is rotatably connected with the motor body through the sound insulation board, the rotor penetrates through the motor body and extends to the outside of the motor body, a cooling fan is sleeved on the left side of the rotor and is fixedly connected with the outer surface of the rotor, a fan cover is arranged on the left side of the motor body, the right side of the fan cover is in contact with the left side of the motor body, a positioning plate is fixedly connected to the left side in the motor body, the positioning plate and a coil are close to each other, the rotor right side runs through locating plate and motor body and extends to the motor body outside, the motor body top is provided with the terminal box, the terminal box left side has connect the electric wire.
Preferably, the left side of the inner wall of the motor body is provided with an opening.
Preferably, the stator is internally wound with a coil.
Preferably, the sound insulation board is internally provided with a vent hole.
Preferably, the left end and the right end of the fan cover are respectively provided with a heat dissipation hole.
Preferably, the two ends are equallyd divide about the one side that fan casing and motor body are close to each other and are provided with fixing bolt respectively, two fixing bolt is equallyd divide and is do not run through fan casing and motor body and extend to motor body inside.
Preferably, the two fixing bolts are in threaded connection with the motor body.
Preferably, a front output shaft is fixedly connected to the right side of the rotor.
The utility model provides a noise-reducing and heat-dissipating dry and wet dust collector motor. The method has the following beneficial effects:
(1) the utility model discloses a set up rotor and stator, when the rotor rotated, the rotor drove cooling fan and rotates to make the heat that the rotor rotated the production discharge from the louvre through the air vent, thereby guarantee the heat dissipation to motor body, protect motor body internals, guaranteed motor body's life, improved the cooling effect of motor.
(2) The utility model discloses a set up fan casing and fixing bolt, make fan casing and motor body fix through fixing bolt to guaranteed the protection to cooling fan, avoided cooling fan to rotate the scratch device, through having seted up the louvre at the fan casing both ends, guaranteed that this internal heat of motor can follow the louvre and discharge, through setting up the acoustic celotex board, weakened the noise that the rotor rotated the production.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a front view of the present invention;
fig. 3 is a side view of the present invention;
fig. 4 is an enlarged schematic view of the present invention a.
In the figure: the motor comprises a motor body 1, a rotor 2, a stator 3, a coil 4, a sound insulation board 5, a non-shaft-extension end bearing 6, a cooling fan 7, a fan cover 8, a fixing bolt 9, a positioning board 10, a filling board 11, a shaft-extension end bearing 12, a junction box 13, an electric wire 14, a front shaft 15 and heat dissipation holes 16.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship indicated based on the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
As shown in fig. 1-4, the utility model provides a technical solution: a noise-reducing and heat-dissipating dry and wet dust collector motor comprises a motor body 1, the left side of the inner wall of the motor body 1 is provided with an opening, a rotor 2 is arranged in parallel at the middle shaft inside the motor body 1, the right side of the rotor 2 is fixedly connected with a front output shaft 15, a stator 3 is vertically arranged at the middle shaft inside the motor body 1, by arranging the rotor 2 and the stator 3, when the rotor 2 rotates, the rotor 2 drives a cooling fan 7 to rotate, so that heat generated by the rotation of the rotor 2 can be discharged from a heat-dissipating hole 16 through an air vent, thereby ensuring the heat dissipation of the motor body 1, protecting the internal parts of the motor body 1, ensuring the service life of the motor body 1, improving the cooling effect of the motor, a coil 4 is wound inside the stator 3, a sound insulation plate 5 is fixedly connected at the left side inside the motor body 1, an air vent is arranged inside the sound insulation plate 5, the rotor 2 is rotatably connected with the motor body 1 through the sound insulation board 5, the rotor 2 penetrates through the motor body 1 and extends to the outside of the motor body 1, the left side of the rotor 2 is sleeved with the cooling fan 7, the cooling fan 7 is fixedly connected with the outer surface of the rotor 2, the left side of the motor body 1 is provided with the fan cover 8, the left end and the right end of the fan cover 8 are respectively provided with the heat dissipation holes 16, the heat in the motor body 1 is ensured to be discharged from the heat dissipation holes 16 by arranging the sound insulation board 5, the noise generated by the rotation of the rotor 2 is weakened, the upper end and the lower end of one side, close to each other, of the fan cover 8 and the motor body 1 are respectively provided with the fixing bolts 9, the two fixing bolts 9 are both in threaded connection with the motor body 1, the fan cover 8 and the fixing bolts 9 are arranged, and the fixing bolts 9 are, thereby guaranteed the protection to cooling fan 7, avoid cooling fan 7 to rotate the scratch device, two fixing bolt 9 are equallyd divide and do not run through fan casing 8 and motor body 1 and extend to motor body 1 inside, fan casing 8 right side and motor body 1 left side contact each other, motor body 1 inside left side fixedly connected with locating plate 10, locating plate 10 is close to each other with coil 4, motor body 1 inside right side is provided with infill panel 11, infill panel 11 axis department is provided with axle extension end bearing 12, rotor 2 right side runs through locating plate 10 and motor body 1 and extends to the motor body 1 outside, motor body 1 top is provided with terminal box 13, terminal box 13 left side has connect electric wire 14.
When using, be provided with rotor 2 and stator 3 in the motor body 1, through setting up acoustic celotex board 5 and infill panel 11, further improved the security of motor, through setting up cooling fan 7, when rotor 2 rotates, it is rotatory to drive cooling fan 7 through rotor 2 to make rotor 2 rotate the heat that produces and discharge from louvre 16 through the air vent, thereby guarantee the heat dissipation to motor body 1.
In conclusion, the utility model is provided with the rotor 2 and the stator 3, when the rotor 2 rotates, the rotor 2 drives the cooling fan 7 to rotate, so that the heat generated by the rotation of the rotor 2 can be discharged from the heat dissipation holes 16 through the vent holes, thereby ensuring the heat dissipation of the motor body 1, protects the internal parts of the motor body 1, ensures the service life of the motor body 1, improves the cooling effect of the motor, by arranging the fan cover 8 and the fixing bolts 9 and fixing the fan cover 8 and the motor body 1 through the fixing bolts 9, thereby guaranteed the protection to cooling fan 7, avoided cooling fan 7 to rotate the scratch device, through seted up louvre 16 at fan casing 8 both ends, guaranteed that the heat in the motor body 1 can be followed louvre 16 and discharged, through setting up acoustic celotex board 5, weakened the noise that rotor 2 rotated the production.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides a heat dissipation of making an uproar dry and wet dust catcher motor falls, includes motor body (1), its characterized in that: the motor comprises a motor body (1), wherein a rotor (2) is arranged in parallel at a middle shaft in the motor body (1), a stator (3) is vertically arranged at the middle shaft in the motor body (1), a sound insulation board (5) is fixedly connected to the left side in the motor body (1), a non-shaft-extension end bearing (6) is arranged at the middle shaft in the sound insulation board (5), the rotor (2) is rotatably connected with the motor body (1) through the sound insulation board (5), the rotor (2) penetrates through the motor body (1) and extends to the outside of the motor body (1), a cooling fan (7) is sleeved on the left side of the rotor (2), the cooling fan (7) is fixedly connected with the outer surface of the rotor (2), a fan cover (8) is arranged on the left side of the motor body (1), the right side of the fan cover (8) is in mutual contact with the left side of the motor body (1), and a, locating plate (10) and coil (4) are close to each other, motor body (1) inside right side is provided with infill panel (11), infill panel (11) axis department is provided with axle extension end bearing (12), rotor (2) right side runs through locating plate (10) and motor body (1) and extends to the motor body (1) outside, motor body (1) top is provided with terminal box (13), terminal box (13) left side has connect electric wire (14).
2. The motor of claim 1, wherein the motor comprises: the left side of the inner wall of the motor body (1) is provided with an opening.
3. The motor of claim 1, wherein the motor comprises: and a coil (4) is wound in the stator (3).
4. The motor of claim 1, wherein the motor comprises: the inside of the sound insulation board (5) is provided with a vent hole.
5. The motor of claim 1, wherein the motor comprises: the left end and the right end of the fan cover (8) are respectively provided with a heat dissipation hole (16).
6. The motor of claim 1, wherein the motor comprises: fan casing (8) and motor body (1) are equallyd divide about one side that is close to each other both ends and do not are provided with fixing bolt (9), two fixing bolt (9) are equallyd divide and do not run through fan casing (8) and motor body (1) and extend to motor body (1) inside.
7. The motor of claim 6, wherein the motor comprises: and the two fixing bolts (9) are in threaded connection with the motor body (1).
8. The motor of claim 1, wherein the motor comprises: the right side of the rotor (2) is fixedly connected with a front output shaft (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020608762.0U CN211981644U (en) | 2020-04-21 | 2020-04-21 | Noise-reducing and heat-dissipating dry-wet dust collector motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020608762.0U CN211981644U (en) | 2020-04-21 | 2020-04-21 | Noise-reducing and heat-dissipating dry-wet dust collector motor |
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| Publication Number | Publication Date |
|---|---|
| CN211981644U true CN211981644U (en) | 2020-11-20 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020608762.0U Active CN211981644U (en) | 2020-04-21 | 2020-04-21 | Noise-reducing and heat-dissipating dry-wet dust collector motor |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115735795A (en) * | 2022-11-30 | 2023-03-07 | 苏州克林威尔电器有限公司 | Low-noise suction-blowing integrated pet nursing machine |
-
2020
- 2020-04-21 CN CN202020608762.0U patent/CN211981644U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115735795A (en) * | 2022-11-30 | 2023-03-07 | 苏州克林威尔电器有限公司 | Low-noise suction-blowing integrated pet nursing machine |
| CN115735795B (en) * | 2022-11-30 | 2024-02-02 | 苏州克林威尔电器有限公司 | Low-noise sucking and blowing integrated pet nursing machine |
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