CN205753679U - A kind of motor stator - Google Patents
A kind of motor stator Download PDFInfo
- Publication number
- CN205753679U CN205753679U CN201620681297.7U CN201620681297U CN205753679U CN 205753679 U CN205753679 U CN 205753679U CN 201620681297 U CN201620681297 U CN 201620681297U CN 205753679 U CN205753679 U CN 205753679U
- Authority
- CN
- China
- Prior art keywords
- bobbin
- axial hole
- clip slot
- boss
- machined
- 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.)
- Expired - Fee Related
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- Insulation, Fastening Of Motor, Generator Windings (AREA)
Abstract
The utility model discloses a kind of motor stator, including stator casing, direction of axis line along described stator casing is machined with axial hole, the inwall in described axial hole is provided with radially boss A and radially boss B, and offer circular port A on described radial direction boss A, described radial direction boss B offers circular port B；And on the outer wall of described location shell, it is machined with mounting groove A and mounting groove B, the inwall in described axial hole is machined with multiple clip slot, in each clip slot, bobbin is installed, bobbin is interspersed with coil.Bobbin when mounted, is arranged in the clip slot in axial hole by this utility model, it is possible to be stably installed in clip slot by bobbin, prevents coming off of bobbin.
Description
Technical field
This utility model relates to motor component technical field, particularly relates to a kind of motor stator.
Background technology
Motor refers to realize electric energy conversion or a kind of calutron of transmission according to the law of electromagnetic induction.Use word in circuit
Female M represents.Its Main Function is to produce driving torque, as electrical appliance or the power source of various machinery.Electromotor is at circuit
Middle letter G represents.Its Main Function is to utilize electric energy to be converted into mechanical energy.Motor is divided by working power kind: can divide
For direct current generator and alternating current generator.Can divide by structure and operation principle: dc motor, asynchronous motor, synchronization can be divided into
Motor.Can divide with the method for operation by starting: capacitor start formula monopole asynchronous motor, capacitor operating type are single-phase asynchronous electronic
Mechanical, electrical appearance starting operation formula monopole asynchronous motor and split-phase type monopole asynchronous motor.Can divide by purposes: drive with electronic
Machine and control motor.Can divide by the structure of rotor: (old plant is referred to as mouse-cage type asynchronous electric to cage induction motor
Machine) and MW (old plant is referred to as wound rotor asynchronous motor).Can divide by running speed: high speed electric
Machine, slow-speed motor, constant speed motor, variable-speed motor.Slow-speed motor is divided into again gearmotor, electromagnetic deceleration electricity
Motivation, torque motor and pawl pole synchronous motor etc..
Motor stator is the actionless part of motor.Stator is by stator core, stator winding and support three part group
Become.The Main Function of stator is to produce rotating excitation field, and the Main Function of rotor is to be entered by magnetic force line cutting in rotating excitation field
And produce (output) electric current.Bobbin on stator of the prior art is to be bonded on the inwall of motor stator, for a long time
Use during, the adhesive on bobbin is heated, and causes bobbin to come off.
Utility model content
This utility model is in order to overcome deficiency of the prior art, it is provided that a kind of motor stator.
This utility model is to be achieved through the following technical solutions:
A kind of motor stator, including stator casing, the direction of axis line along described stator casing is machined with axial hole,
It is provided with radially boss A and radially boss B on the inwall in described axial hole, and offers circular port on described radial direction boss A
A, offers circular port B on described radial direction boss B；And on the outer wall of described stator casing, it is machined with mounting groove A and installation
Groove B, is machined with multiple clip slot on the inwall in described axial hole, is provided with bobbin, wears in bobbin in each clip slot
It is inserted with coil.
As optimal technical scheme of the present utility model, described radial direction boss A is identical with radially boss B size, described circle
Shape hole A is identical with circular port B size.
As optimal technical scheme of the present utility model, described mounting groove A and mounting groove B is symmetrically distributed in outside described stator
On shell.
As optimal technical scheme of the present utility model, the quantity of described clip slot is four, and is evenly distributed on described axle
On the inwall in hole.
Compared with prior art, the beneficial effects of the utility model are: bobbin when mounted, is pacified by this utility model
It is contained in the clip slot in axial hole, it is possible to bobbin is stably installed in clip slot, prevents coming off of bobbin.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with accompanying drawing and enforcement
Example, is further elaborated to this utility model.Should be appreciated that specific embodiment described herein is only in order to explain
This utility model, is not used to limit this utility model.
Referring to Fig. 1, Fig. 1 is structural representation of the present utility model.
Described a kind of motor stator, including stator casing 1, the direction of axis line along described stator casing 1 is machined with axle
To hole 2, the inwall in described axial hole 2 is provided with radially boss A21 and radially boss B22, and at described radial direction boss A21
On offer circular port A23, described radial direction boss B22 offers circular port B24；And at the outer wall of described stator casing 1
On be machined with mounting groove A3 and mounting groove B4, the inwall in described axial hole 2 is machined with multiple clip slot 5, in each clip slot 5
Bobbin 6 is installed, bobbin 6 is interspersed with coil 7.
In the present embodiment: described radial direction boss A21 is identical with radially boss B22 size, described circular port A23 and circle
Hole B24 size is identical.
In the present embodiment: described mounting groove A3 and mounting groove B4 is symmetrically distributed on described stator casing 1.
In the present embodiment: the quantity of described clip slot 5 is four, and be evenly distributed on the inwall in described axial hole 2.
Bobbin when mounted, is arranged in the clip slot in axial hole, it is possible to stably pacified by bobbin by this utility model
It is contained in clip slot, prevents coming off of bobbin.
The foregoing is only preferred embodiment of the present utility model, not in order to limit this utility model, all at this
Any amendment, equivalent and the improvement etc. made within the spirit of utility model and principle, should be included in this utility model
Protection domain within.
Claims (4)
1. a motor stator, it is characterised in that: include stator casing (1), along the direction of axis line of described stator casing (1)
It is machined with axial hole (2), the inwall of described axial hole (2) is provided with radially boss A(21) and radial direction boss B(22), and
At described radial direction boss A(21) on offer circular port A(23), at described radial direction boss B(22) on offer circular port B
(24)；And on the outer wall of described stator casing (1), it is machined with mounting groove A(3) and mounting groove B(4), in described axial hole (2)
Inwall on be machined with multiple clip slot (5), each clip slot (5) is provided with bobbin (6), is interspersed with in bobbin (6)
Coil (7).
A kind of motor stator the most according to claim 1, it is characterised in that: described radial direction boss A(21) and radial direction boss B
(22) size is identical, described circular port A(23) with circular port B(24) size is identical.
A kind of motor stator the most according to claim 1, it is characterised in that: described mounting groove A(3) and mounting groove B(4) right
Claim to be distributed on described stator casing (1).
A kind of motor stator the most according to claim 2, it is characterised in that: the quantity of described clip slot (5) is four, and all
On the even inwall being distributed in described axial hole (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620681297.7U CN205753679U (en) | 2016-07-01 | 2016-07-01 | A kind of motor stator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620681297.7U CN205753679U (en) | 2016-07-01 | 2016-07-01 | A kind of motor stator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205753679U true CN205753679U (en) | 2016-11-30 |
Family
ID=57379761
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620681297.7U Expired - Fee Related CN205753679U (en) | 2016-07-01 | 2016-07-01 | A kind of motor stator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205753679U (en) |
-
2016
- 2016-07-01 CN CN201620681297.7U patent/CN205753679U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161130 Termination date: 20210701 |