CN205490061U - Brushless direct current motor - Google Patents
Brushless direct current motor Download PDFInfo
- Publication number
- CN205490061U CN205490061U CN201620123989.XU CN201620123989U CN205490061U CN 205490061 U CN205490061 U CN 205490061U CN 201620123989 U CN201620123989 U CN 201620123989U CN 205490061 U CN205490061 U CN 205490061U
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- base
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- stator module
- embedment
- boss
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Abstract
The utility model discloses a brushless direct current motor, including rotor casing, the annular magnetic tile body, axle sleeve, motor shaft, stator module, position sensor, embedment, base, first bearing, second bearing, retaining ring, winding, the annular magnetic tile body is installed in the casing, and the annular magnetic tile body is formed by a plurality of magnetic shoes combinations, and the axle sleeve has been cup jointed to the one end of motor shaft, and the axle sleeve passes through the screw to be connected with the interior middle part of casing, and the one end of the motor shaft located at bushing installation is equipped with a plurality of anti -skidding grooves, and the other end of motor shaft passes stator module, first bearing, retaining ring, second bearing, base in proper order, the middle part at stator module is established to first bearing, the middle part in the embedment is established to the second bearing, the one end of base is equipped with the base boss, and the embedment is cup jointed on the base boss, and the one end of embedment is equipped with the embedment boss, has cup jointed stator module on the embedment boss, and the annular magnetic tile body is established in stator module's periphery, the winding is established in the embedment, the winding is connected with the wire, and the casing is in the same place with the base lock, the utility model discloses structural design is ingenious, low in production cost, convenient to use, stable performance are reliable.
Description
Technical field
This utility model relates to a kind of motor, particularly relates to a kind of brshless DC motor.
Background technology
Motor refers to realize conversion or a kind of calutron of transmission of electric energy according to the law of electromagnetic induction.Motor be by
Electric energy is converted to mechanical energy, and its Main Function is to produce driving torque, as electrical appliance or the power source of various machinery.Tradition
Motor construction unreasonable, noise is big, and water-mist-proof, Defend salt fog and anticorrosive property are poor.
Summary of the invention
For overcoming disadvantages mentioned above, a kind of smart structural design of this utility model offer, production cost are low, easy to use, property
The brshless DC motor that energy is reliable and stable.
This utility model solves its technical problem and be the technical scheme is that
A kind of brshless DC motor, passes including rotor casing, annular magnetic shoe body, axle sleeve, motor shaft, stator module, position
Sensor, embedding, base, clutch shaft bearing, the second bearing, back-up ring, winding, described annular magnetic shoe body is arranged in casing, annular magnetic
Watt body is combined by some blocks of magnetic shoes, and one end of motor shaft is socketed with axle sleeve, and axle sleeve is connected by the interior middle part of screw with casing
Connect, be provided with some anti-slip tanks in one end of the motor shaft of axle sleeve installation place, the other end of motor shaft sequentially pass through stator module,
One bearing, back-up ring, the second bearing, base, described clutch shaft bearing is located at the middle part of stator module, and described second bearing is located at embedding
Middle part, one end of described base is provided with base boss, and embedding is socketed on base boss, and it is convex that one end of embedding is provided with embedding
Platform, embedding boss is socketed with stator module, and annular magnetic shoe body is located at the periphery of stator module, and described winding is located in embedding,
Described winding is connected with wire, and casing snaps together with base.
The utility model has the advantages that: this product structure is simple, it is ingenious to design, and by the design of magnetic sheet shape, solves
Electromagnetic sound is little, and whole motor possesses water-mist-proof, Defend salt fog, etch-proof feature, is suitable at sea using on work equipment.
Accompanying drawing explanation
With embodiment, this utility model is further illustrated below in conjunction with the accompanying drawings.
Fig. 1 is decomposition texture schematic diagram of the present utility model.
Detailed description of the invention
With reference to Fig. 1, a kind of brshless DC motor, including rotor casing 1, annular magnetic shoe body 2, axle sleeve 3, motor shaft 4, stator
Assembly 5, position sensor 6, embedding 7, base 8, clutch shaft bearing the 9, second bearing 10, back-up ring 11, winding 12, described annular magnetic shoe
Body 2 is arranged in casing 1, and annular magnetic shoe body 2 is combined by some blocks of magnetic shoes, and one end of motor shaft 4 is socketed with axle sleeve 3, axle
Set 3 is connected with the interior middle part of casing 1 by screw, is provided with some anti-slip tanks in one end of the motor shaft 4 of axle sleeve 3 installation place, electricity
The other end of arbor 4 sequentially passes through stator module 5, clutch shaft bearing 9, back-up ring the 11, second bearing 10, base 8, described clutch shaft bearing
9 middle parts being located at stator module 5, described second bearing 10 is located at the middle part of embedding 7, and it is convex that one end of described base 8 is provided with base
Platform 81, embedding 7 is socketed on base boss 81, and one end of embedding 7 is provided with embedding boss 71, and embedding boss 71 is socketed with stator
Assembly 5, annular magnetic shoe body 2 is located at the periphery of stator module 5, and described winding 12 is located in embedding 7, described winding 12 and wire 13
Connecting, casing 1 snaps together with base 8.This product structure is simple, it is ingenious to design, and by the design of magnetic sheet shape, solves
Electromagnetic sound is little, and whole motor possesses water-mist-proof, Defend salt fog, etch-proof feature, is suitable at sea using on work equipment.
Additionally, this utility model is not limited to above-mentioned embodiment, as long as it reaches this practicality with essentially identical means
Novel technique effect, all should belong to protection domain of the present utility model.
Claims (1)
1. a brshless DC motor, including rotor casing, annular magnetic shoe body, axle sleeve, motor shaft, stator module, position sensing
Device, embedding, base, clutch shaft bearing, the second bearing, back-up ring, winding, it is characterised in that: described annular magnetic shoe body is arranged on casing
In, annular magnetic shoe body is combined by some blocks of magnetic shoes, and one end of motor shaft is socketed with axle sleeve, and axle sleeve is by screw and casing
Interior middle part connects, and is provided with some anti-slip tanks in one end of the motor shaft of axle sleeve installation place, and the other end of motor shaft sequentially passes through fixed
Sub-component, clutch shaft bearing, back-up ring, the second bearing, base, described clutch shaft bearing is located at the middle part of stator module, described second axle
Holding the middle part being located at embedding, one end of described base is provided with base boss, and embedding is socketed on base boss, and one end of embedding sets
Having embedding boss, embedding boss is socketed with stator module, annular magnetic shoe body is located at the periphery of stator module, and described winding is located at
In embedding, described winding is connected with wire, and casing snaps together with base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620123989.XU CN205490061U (en) | 2016-02-17 | 2016-02-17 | Brushless direct current motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620123989.XU CN205490061U (en) | 2016-02-17 | 2016-02-17 | Brushless direct current motor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205490061U true CN205490061U (en) | 2016-08-17 |
Family
ID=56674287
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620123989.XU Active CN205490061U (en) | 2016-02-17 | 2016-02-17 | Brushless direct current motor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205490061U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105490496A (en) * | 2016-02-17 | 2016-04-13 | 佛山市顺德区伊默特电机有限公司 | Brushless direct current motor |
-
2016
- 2016-02-17 CN CN201620123989.XU patent/CN205490061U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105490496A (en) * | 2016-02-17 | 2016-04-13 | 佛山市顺德区伊默特电机有限公司 | Brushless direct current motor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220729 Address after: 528000 one of the second floor of building 6, No. 2, Zhi'an North Road, Jun'an community, Jun'an Town, Shunde District, Foshan City, Guangdong Province Patentee after: Guangdong Laini Enterprise Management Co.,Ltd. Address before: 528000 No.8 No.2 Industrial Avenue, Shapu Village, Jun'an Town, Shunde District, Foshan City, Guangdong Province Patentee before: FOSHAN SHUNDE E-MOTOR MACHINERY Co.,Ltd. |
|
| TR01 | Transfer of patent right |