CN206712568U - Stator insulation framework, stator module and motor - Google Patents
Stator insulation framework, stator module and motor Download PDFInfo
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- CN206712568U CN206712568U CN201720477973.3U CN201720477973U CN206712568U CN 206712568 U CN206712568 U CN 206712568U CN 201720477973 U CN201720477973 U CN 201720477973U CN 206712568 U CN206712568 U CN 206712568U
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- 238000009413 insulation Methods 0.000 title claims abstract description 39
- 238000002955 isolation Methods 0.000 claims abstract description 49
- 238000004804 winding Methods 0.000 claims abstract description 17
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 15
- 238000009434 installation Methods 0.000 claims description 13
- 230000002093 peripheral effect Effects 0.000 claims description 5
- 238000010276 construction Methods 0.000 description 4
- 230000006870 function Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 241000208340 Araliaceae Species 0.000 description 1
- 235000005035 Panax pseudoginseng ssp. pseudoginseng Nutrition 0.000 description 1
- 235000003140 Panax quinquefolius Nutrition 0.000 description 1
- 238000003491 array Methods 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 235000008434 ginseng Nutrition 0.000 description 1
- 230000003137 locomotive effect Effects 0.000 description 1
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Abstract
The utility model discloses a kind of stator insulation framework, stator module and motor, stator insulation framework includes：First Insulating frame；Second Insulating frame, second Insulating frame and the first Insulating frame limit iron core assembly chamber jointly, second Insulating frame includes frame body, multiple isolation boss and at least one support column, multiple isolation boss are located at being provided at circumferentially spaced on frame body and along frame body, the part between adjacent isolation boss of frame body forms circumferentially extending and multiple yoke portions winding section spaced apart along frame body, at least one in multiple isolation boss is provided with pin holes, and support column is located on isolation boss and along frame body axially beyond isolation boss.According to the stator insulation framework of the utility model embodiment, the fixation to PCB and terminal needle inserting can be realized, integrated level is high, can simplify the structure of motor, improve the space availability ratio and functional reliability of motor.
Description
Technical field
Technical field of motors is the utility model is related to, in particular to a kind of stator insulation framework, there is the stator
The stator module of Insulating frame and the motor with the stator module.
Background technology
High-speed electric expreess locomotive is widely used in household electrical appliances and machine because it can be directly connected to load at a high speed and the advantages that transmission efficiency
The fields such as bed.The stator insulation framework of correlation technique high speed motor is only used for core insulation, and function is single, need to such as fix PCB
It the other structures such as circuit board, need to additionally increase fixed structure, cause the complicated of motor, low space utilization, reliable operation
Property is poor.
Utility model content
The utility model is intended at least solve one of technical problem present in prior art.Therefore, the utility model carries
Go out a kind of stator insulation framework, the integrated level of the stator insulation framework is high, can simplify the structure of motor, improve the space of motor
Utilization rate and functional reliability.
The utility model also proposes a kind of stator module with the stator insulation framework.
The utility model also proposes a kind of motor with the stator module.
A kind of stator insulation framework, the stator insulation framework are proposed according to the embodiment of first aspect of the present utility model
Including：First Insulating frame；Second Insulating frame, second Insulating frame limits jointly with first Insulating frame to tap a blast furnace
Core assembly cavity, second Insulating frame include frame body, multiple isolation boss and at least one support column, the multiple institute
State isolation boss and be located at being provided at circumferentially spaced on the frame body and along the frame body, the frame body is located at
Part between the adjacent isolation boss forms circumferentially extending and the multiple yoke portions coiling spaced apart along the frame body
Portion, at least one in multiple isolation boss are provided with pin holes, and the support column is located at described isolate on boss and edge
The frame body axially beyond the isolation boss.
According to the stator insulation framework of the utility model embodiment, it can realize and PCB and terminal needle inserting are consolidated
Fixed, integrated level is high, can simplify the structure of motor, improve the space availability ratio and functional reliability of motor.
According to some specific embodiments of the present utility model, the support column be located at pin holes isolation boss
The frame body is radially located at the framework sheet axially towards on side surface laterally and in the frame body
The outside of body.
According to some specific examples of the present utility model, the frame body includes：The frame yoke portion of annular, it is multiple described
Isolation boss is located in the frame yoke portion, and the part between the adjacent isolation boss in the frame yoke portion forms institute
State yoke portion winding section；Multiple framework teeth portion, multiple framework teeth portion are located in the frame yoke portion and along the frame yoke portions
Be provided at circumferentially spaced, multiple framework teeth portion in the circumference in the frame yoke portion with multiple to isolate boss relative one by one.
Further, the frame yoke portion includes：Yoke portion end plate, multiple isolation boss are located at yoke portion end plate
On；Multiple periphery side plates, multiple periphery side plates are connected to the periphery of yoke portion end plate along upper and along yoke portion end plate
Be provided at circumferentially spaced；Multiple inner circumferential side plates, multiple inner circumferential side plates are connected on the inner edge of yoke portion end plate and edge
Yoke portion end plate is provided at circumferentially spaced；Wherein, each framework teeth portion between the adjacent periphery side plate and
Between the adjacent inner circumferential side plate, yoke portion end plate, multiple periphery side plates and multiple inner circumferential side plates limit jointly
Go out the yoke portion notch for forming the iron core installation cavity.
Further, each framework teeth portion includes：Interior teeth portion end plate, the interior teeth portion end plate connection is in the yoke portion
On the inner edge of end plate；Interior teeth portion side plate, the interior teeth portion side plate are arranged in pairs and are connected to the interior teeth portion end plate
Along the circumferentially opposed both sides of the frame body along upper；Wherein, the interior teeth portion end plate and the interior teeth portion side plate being arranged in pairs
The interior teeth portion notch for forming the iron core installation cavity is limited jointly.
Further, each framework teeth portion also includes：Outer toothed portion end plate, the outer toothed portion end plate connection is in the yoke
The periphery of portion's end plate is along upper and be correspondingly arranged in the circumference of the frame body with the interior teeth portion end plate；Outer toothed portion side plate,
The outer toothed portion side plate be arranged in pairs and be connected to the outer toothed portion end plate along the circumferentially opposed of the frame body
Both sides are along upper；Wherein, the outer toothed portion end plate and the outer toothed portion side plate being arranged in pairs limit for forming the iron core jointly
The outer toothed portion notch of installation cavity.
According to some specific examples of the present utility model, one end without departing from the isolation boss of the support column is formed
The outer toothed portion end plate.
According to some specific embodiments of the present utility model, the framework teeth portion is provided with along the axial direction of the frame body
The safety post of extension, the support column is along the frame body axially beyond the safety post.
According to one embodiment of the present utility model, the support column is arranged on one for multiple and each support column
On the isolation boss.
According to one embodiment of the present utility model, second Insulating frame is by multiple splice sections along its circumferential array
It is spliced.
Alternatively, being provided with beyond the end face of the isolation boss for the support column is prolonged along the axial direction of the frame body
The mounting hole stretched.
A kind of stator module is proposed according to the embodiment of second aspect of the present utility model, the stator module includes：Root
According to the stator insulation framework described in the embodiment of first aspect of the present utility model；Stator core, the stator core are assemblied in
In the iron core installation cavity；Circuit board, the circuit board are arranged at least one support column.
According to the stator module of the utility model embodiment, by using the implementation according to first aspect of the present utility model
Stator insulation framework described in example, has the advantages that simple in construction, space availability ratio and functional reliability are high.
According to some specific embodiments of the present utility model, the support column is provided with and passed through along the axial direction of the frame body
Lead to the mounting hole of the support column, the outer peripheral face of the stator core is provided with support feet and the support feet is provided with assembling
Hole, the central axis of the mounting hole overlap with the central axis of the pilot hole, and the circuit board is provided with cooperation described
Fastener in mounting hole and the pilot hole.
A kind of motor is proposed according to the embodiment of the third aspect of the present utility model, the motor includes new according to this practicality
Stator module described in the embodiment of the second aspect of type.
According to the motor of the utility model embodiment, by using the embodiment institute according to second aspect of the present utility model
The stator module stated, have the advantages that simple in construction, space availability ratio and functional reliability are high.
Additional aspect and advantage of the present utility model will be set forth in part in the description, partly by from following description
In become obvious, or by it is of the present utility model practice recognize.
Brief description of the drawings
Of the present utility model above-mentioned and/or additional aspect and advantage will in the description from combination accompanying drawings below to embodiment
Become obvious and be readily appreciated that, wherein：
Fig. 1 is the structural representation according to the motor of the utility model embodiment.
Fig. 2 is not shown according to the structural representation of the stator module of the utility model embodiment, wherein circuit board.
Fig. 3 is shown according to the structure of the splice sections of the second Insulating frame of the stator insulation framework of the utility model embodiment
It is intended to.
Fig. 4 is regarded according to the another of splice sections of the second Insulating frame of the stator insulation framework of the utility model embodiment
The structural representation at angle.
Reference：
Motor 1,
Stator module 10, stator insulation framework 11, stator core 12, circuit board 13, support feet 14, pilot hole 15,
First Insulating frame 100,
Second Insulating frame 200, frame body 210, isolation boss 220, pin holes 221, support column 230, mounting hole
231st, yoke portion winding section 240,
Frame yoke portion 310, yoke portion end plate 311, periphery side plate 312, inner circumferential side plate 313, yoke portion notch 314,
Framework teeth portion 320, interior teeth portion end plate 321, interior teeth portion side plate 322, interior teeth portion notch 323, outer toothed portion end plate 324,
Outer toothed portion side plate 325, outer toothed portion notch 326,
Safety post 410,
Splice sections 510,
Fastener 610.
Embodiment
Embodiment of the present utility model is described below in detail, the example of the embodiment is shown in the drawings, wherein from beginning
Same or similar element is represented to same or similar label eventually or there is the element of same or like function.Below by ginseng
The embodiment for examining accompanying drawing description is exemplary, is only used for explaining the utility model, and it is not intended that to of the present utility model
Limitation.
In description of the present utility model, it is to be understood that the instruction such as term " interior ", " outer ", " radial direction ", " circumference "
Orientation or position relationship are based on orientation shown in the drawings or position relationship, are for only for ease of description the utility model and simplification
Description, rather than the device or element of instruction or hint meaning must have specific orientation, with specific azimuth configuration and behaviour
Make, therefore it is not intended that to limitation of the present utility model.In addition, define " first ", the feature of " second " can be expressed or
Person implicitly includes one or more this feature.In description of the present utility model, unless otherwise indicated, " multiples' " contains
Justice is two or more.
, it is necessary to which explanation, unless otherwise clearly defined and limited, term " are pacified in description of the present utility model
Dress ", " connected ", " connection " should be interpreted broadly, for example, it may be fixedly connected or be detachably connected, or integratedly
Connection；Can be mechanical connection or electrical connection；Can be joined directly together, can also be indirectly connected by intermediary,
It can be the connection of two element internals.For the ordinary skill in the art, above-mentioned art can be understood with concrete condition
Concrete meaning of the language in the utility model.
Below with reference to the accompanying drawings stator module 10 according to the utility model embodiment is described.
As Figure 1-Figure 4, Insulating frame 11, stator core are included according to the stator module 10 of the utility model embodiment
12 and circuit board 13.
Stator insulation framework 11 with reference first to accompanying drawing description according to the utility model embodiment.
As Figure 1-Figure 4, the first Insulating frame 100 is included according to the stator insulation framework 11 of the utility model embodiment
With the second Insulating frame 200.
Second Insulating frame 200 and the first Insulating frame 100 limit iron core assembly chamber jointly.Second Insulating frame 200
Including frame body 210, multiple isolation boss 220 and at least one support column 230.
Multiple isolation boss 220 are located at being provided at circumferentially spaced on frame body 210 and along frame body 210, framework sheet
The part between adjacent isolation boss 220 of body 210 forms multiple yoke portions winding section 240, i.e. frame body more than 210
Individual isolation boss 220 is separated out multiple yoke portions winding section 240, and each yoke portion winding section 240 is prolonged along the circumference of frame body 210
Stretch and multiple yoke portions winding section 240 is opened along the circumferentially-spaced of frame body 210.It is multiple isolation boss 220 in it is at least one on
Provided with pin holes 221, for inserting terminal contact pin, pin holes 221 can be the blind hole of rectangle, can also use other shapes and
Structure type.Support column 230 is located on isolation boss 220, and support column 230 is convex axially beyond isolating along frame body 210
Platform 220.
In the stator module 10 according to the utility model embodiment, stator core 12 is assemblied in the iron core installation cavity
Interior, i.e. the first Insulating frame 100 and the second Insulating frame 200 set sub- iron core from axially two end shields of stator core 12 respectively
12.On yoke portion winding section 240, circuit board 13 is arranged at least one support column 230 winding technique, support column 230 and electricity
Gap between road plate 13 may be constructed the exhaust air flue of motor, available for the motor integrated containing impeller, can be used for not
General motor containing impeller.
According to the stator insulation framework 11 of the utility model embodiment, by integrating isolation on the second Insulating frame 200
Boss 220 and support column 230, and using isolating boss 220 on frame body 210 and be separated out yoke portion winding section 240 and at least
One isolation boss 220 is provided with pin holes 221, it is possible thereby to multiple functions are integrated with the second Insulating frame 200, such as
Terminal needle inserting can be plugged in pin holes 221, circuit board 13 is arranged on support column 230, set from without extra
The fixed such as fixed structure of circuit board 13 and terminal needle inserting, and then the structure of motor can be simplified, improve the space utilization of motor
Rate and functional reliability.
According to the stator module 10 of the utility model embodiment, by using determining according to the utility model above-described embodiment
Insulating sublayer framework 11, have the advantages that simple in construction, space availability ratio and functional reliability are high.
Below with reference to the accompanying drawings stator insulation framework 11 according to the utility model specific embodiment is described.
As Figure 1-Figure 4, the first Insulating frame 100 is included according to the stator insulation framework 11 of the utility model embodiment
With the second Insulating frame 200.
Wherein, support column 230 be located at pin holes 221 isolation boss 220 frame body 210 axially towards
On side surface laterally, and support column 230 is in the outside for being radially located at frame body 210 of frame body 210.Thus may be used
To rationalize the position of support column 230, in the case where ensureing the installation effect of circuit board 13, avoid and such as terminal needle inserting
The functions such as grafting interfere.
Alternatively, as depicted in figs. 1 and 2, the end face for exceeding isolation boss 220 of support column 230 is provided with along framework sheet
The axially extending mounting hole 231 of body 210, mounting hole 231 is along frame body 210 axially through support column 230.Stator core
12 outer peripheral face is provided with support feet 14, and support feet 14 is provided with the pilot hole axially through support feet 14 along stator core 12
15, the central axis of mounting hole 231 overlaps with the central axis of pilot hole 15.Circuit board 13 is provided with cooperation in mounting hole 231
With the fastener 610 (such as bolt or screw) in pilot hole 15, so as to realize circuit board 13, the second Insulating frame 200 and fixed
The fixation of the relative position of sub- iron core 12, improve the reliability of circuit board 13.
In some specific embodiments of the present utility model, as shown in Figure 1-Figure 3, support column 230 is multiple, each support
Post 230 is arranged on an isolation boss 220.Using the common mounting circuit boards 13 of multiple support columns 230, circuit is further improved
The reliability of plate 13.Wherein, the particular number of support column 230 can be set according to demand.
Alternatively, the second Insulating frame 200 along multiple splice sections 510 of its circumferential array by being spliced, so as to convenient
The assembling of second Insulating frame 200 and stator core 12, certainly, the first Insulating frame 100 can also be by along its circumferential arrays
Multiple splice sections are spliced, to facilitate the assembling of the first Insulating frame 100 and stator core 12.
In some specific examples of the present utility model, as shown in Figure 3 and Figure 4, frame body 210 includes frame yoke portion
310 and multiple framework teeth portion 320.
Frame yoke portion 310 is annular, and multiple isolation boss 220 are located in frame yoke portion 310, and frame yoke portion 310 is located at
Part between adjacent isolation boss 220 forms yoke portion winding section 240.Multiple framework teeth portion 320 are located in frame yoke portion 310
And being provided at circumferentially spaced along frame yoke portion 310, each radially extending along frame yoke portion 310 of framework teeth portion 320, multiple frameworks
Teeth portion 320 in the circumference in frame yoke portion 310 with multiple to isolate boss 220 relative one by one.The yoke portion of stator core 12 is assembled to
Frame yoke portion 310, multiple teeth portion of stator core 12 are respectively fitted to multiple framework teeth portion 320.
It will be appreciated by those skilled in the art that ground is, Fig. 3 and Fig. 4 show that one of the second Insulating frame 200 splices
The structure of section 510, in several in multiple framework teeth portion 320, each framework teeth portion 320 can be total to by two splice sections 510
With being spliced, pin holes 221 can be not provided with the isolation boss 220 of the stitching portion of two neighboring splice sections 510.Example
Such as, the second Insulating frame 200 is spliced by the splice sections 510 of two semi-annular shapes.
Further, as Figure 1-Figure 4, framework teeth portion 320 is provided with the axially extending safety post along frame body 210
410, support column 230 is along frame body 210 axially beyond safety post 410.After winding technique is on yoke portion winding section 240, peace
Full post 410 can be with backstop winding to prevent winding from entering the rotor of motor.
In some specific embodiments of the present utility model, as shown in Figure 3 and Figure 4, frame yoke portion 310 includes yoke portion end plate
311st, multiple periphery side plates 312 and multiple inner circumferential side plates 313.
Yoke portion end plate 311 is located at the end face in the yoke portion of stator core 12, and multiple isolation boss 220 are located at yoke portion end plate
On 311.Multiple periphery side plates 312 are connected to the periphery of yoke portion end plate 311 along upper and set along the circumferentially-spaced of yoke portion end plate 311
Put, multiple periphery side plates 312 are located at the outside of the outer peripheral face in the yoke portion of stator core 12.Multiple inner circumferential side plates 313 are connected to yoke
Being provided at circumferentially spaced on the inner edge of portion's end plate 311 and along yoke portion end plate 311, multiple inner circumferential side plates 313 are located at stator core
The inner side of the inner peripheral surface in 12 yoke portion.Wherein, each framework teeth portion 320 is between Adjacent circumferential side plate 312 and adjacent interior
Between cycle side plate 313, yoke portion end plate 311, multiple periphery side plates 312 and multiple inner circumferential side plates 313 limit for forming jointly
The yoke portion notch 314 of the iron core installation cavity, the yoke portion of stator core 12 are assembled in yoke portion notch 314.
Further, as shown in Figure 3 and Figure 4, each framework teeth portion 320 includes interior teeth portion end plate 321 and interior teeth portion side plate
322。
Interior teeth portion end plate 321 is connected on the inner edge of yoke portion end plate 311, and interior teeth portion end plate 321 is located at stator core 12
Teeth portion end face.Interior teeth portion side plate 322 be arranged in pairs and be connected to interior teeth portion end plate 321 along frame body 210
Circumferentially opposed both sides along upper, each pair inner circumferential side plate 313 is connected with two neighboring inner circumferential side plate 313 and respectively positioned at fixed respectively
The both sides of the teeth portion of sub- iron core 12.Wherein, interior teeth portion end plate 321 and the interior teeth portion side plate 322 being arranged in pairs limit use jointly
In the interior teeth portion notch 323 for forming the iron core installation cavity, the teeth portion of stator core 12 is assembled to interior teeth portion notch 323.
Further, as shown in Figure 3 and Figure 4, each framework teeth portion 320 also includes outer toothed portion end plate 324 and outer toothed portion
Side plate 325.
Outer toothed portion end plate 324 be connected to the periphery of yoke portion end plate 311 along it is upper and in the circumference of frame body 210 with internal tooth
Portion's end plate 321 is correspondingly arranged.Outer toothed portion side plate 325 be arranged in pairs and be connected to outer toothed portion end plate 324 along frame body
Along upper, each pair outer toothed portion side plate 325 is connected with two neighboring periphery side plate 312 respectively for 210 circumferentially opposed both sides.Wherein,
Outer toothed portion end plate 324 and the outer toothed portion side plate 325 being arranged in pairs limit the external tooth for forming the iron core installation cavity jointly
Portion's notch 326, the support feet 14 of stator core 12 are assembled in outer toothed portion notch 326.
Thus, realized using yoke portion end plate 311, periphery side plate 312 and inner circumferential side plate 313 to the yoke portion of stator core 12
Insulation, the insulation of the teeth portion to stator core 12 is realized using interior teeth portion end plate 321 and the interior teeth portion side plate 322 being arranged in pairs,
Using outer toothed portion end plate 324 and it is arranged in pairs outer toothed portion side plate 325 and realizes insulation to the support feet 14 of stator core 12.
Alternatively, as shown in figure 4, one end without departing from isolation boss 220 of support column 230 forms outer toothed portion end plate 324,
In other words, outer toothed portion end plate 324 is integrally formed with support column 230, one end without departing from isolation boss 220 of support column 230
End face is concordant with the inner surface of yoke portion end plate 311, to simplify the structure of frame body 210.
It will be appreciated by those skilled in the art that ground is, it is exhausted that the concrete structure of the first Insulating frame 100 is referred to second
The concrete structure of edge framework 200, the first Insulating frame 100 can equally set the isolation structure such as boss 220 and safety post 410,
And support column 230 is not provided with, and can be not provided with pin holes 221 on the isolation boss 220 on the first Insulating frame 100.
Motor 1 below with reference to Fig. 1 descriptions according to the utility model embodiment, according to the motor of the utility model embodiment
1 includes can be applied to blower fan and dust catcher etc. according to the stator module 10 of the utility model above-described embodiment, motor 1.
According to the motor 1 of the utility model embodiment, by using the stator pack according to the utility model above-described embodiment
Part 10, have the advantages that simple in construction, space availability ratio and functional reliability are high.
According to the motor 1 of the utility model embodiment other form and operate for those of ordinary skill in the art and
Speech is all known, is not detailed herein.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " illustrative examples ",
The description of " example ", " specific example " or " some examples " etc. means to combine specific features, the knot that the embodiment or example describe
Structure, material or feature are contained at least one embodiment or example of the present utility model.In this manual, to above-mentioned art
The schematic representation of language is not necessarily referring to identical embodiment or example.Moreover, description specific features, structure, material or
Person's feature can combine in an appropriate manner in any one or more embodiments or example.
While there has been shown and described that embodiment of the present utility model, it will be understood by those skilled in the art that：
These embodiments can be carried out with a variety of changes, modification in the case where not departing from principle and objective of the present utility model, replaced
And modification, the scope of the utility model are limited by claim and its equivalent.
Claims (14)
- A kind of 1. stator insulation framework, it is characterised in that including：First Insulating frame；Second Insulating frame, second Insulating frame limits iron core assembly chamber jointly with first Insulating frame, described Second Insulating frame includes frame body, multiple isolation boss and at least one support column, and the multiple isolation boss is set Being provided at circumferentially spaced on the frame body and along the frame body, the frame body are located at the adjacent isolation Part between boss forms the circumferentially extending along the frame body and multiple yoke portions winding section spaced apart, it is multiple it is described every Pin holes are provided with from least one in boss, and the support column is located on the isolation boss and along the frame body Axially beyond the isolation boss.
- 2. stator insulation framework according to claim 1, it is characterised in that the support column be located at pin holes every From boss in the frame body axially towards being radially located on side surface laterally and in the frame body The outside of the frame body.
- 3. stator insulation framework according to claim 2, it is characterised in that the frame body includes：The frame yoke portion of annular, multiple isolation boss are located in the frame yoke portion, and being located at for the frame yoke portion is adjacent Part between the isolation boss forms yoke portion winding section；Multiple framework teeth portion, multiple framework teeth portion are located in the frame yoke portion and along the circumferentially-spaced of the frame yoke portion Set, multiple framework teeth portion in the circumference in the frame yoke portion with multiple to isolate boss relative one by one.
- 4. stator insulation framework according to claim 3, it is characterised in that the frame yoke portion includes：Yoke portion end plate, multiple isolation boss are located on yoke portion end plate；Multiple periphery side plates, multiple periphery side plates are connected to the periphery of yoke portion end plate along upper and along yoke portion end plate Be provided at circumferentially spaced；Multiple inner circumferential side plates, multiple inner circumferential side plates are connected on the inner edge of yoke portion end plate and along yoke portion end plates Be provided at circumferentially spaced；Wherein, each framework teeth portion is between the adjacent periphery side plate and between the adjacent inner circumferential side plate, institute Yoke portion end plate, multiple periphery side plates and multiple inner circumferential side plates is stated to limit jointly for forming the iron core installation cavity Yoke portion notch.
- 5. stator insulation framework according to claim 4, it is characterised in that each framework teeth portion includes：Interior teeth portion end plate, the interior teeth portion end plate connection is on the inner edge of yoke portion end plate；Interior teeth portion side plate, the interior teeth portion side plate be arranged in pairs and be connected to the interior teeth portion end plate along the framework sheet The circumferentially opposed both sides of body are along upper；Wherein, the interior teeth portion end plate and the interior teeth portion side plate being arranged in pairs limit for forming the iron core installation cavity jointly Interior teeth portion notch.
- 6. stator insulation framework according to claim 5, it is characterised in that each framework teeth portion also includes：Outer toothed portion end plate, the outer toothed portion end plate connection is in the periphery of yoke portion end plate along upper and in the week of the frame body It is correspondingly arranged upwards with the interior teeth portion end plate；Outer toothed portion side plate, the outer toothed portion side plate be arranged in pairs and be connected to the outer toothed portion end plate along the framework sheet The circumferentially opposed both sides of body are along upper；Wherein, the outer toothed portion end plate and the outer toothed portion side plate being arranged in pairs limit for forming the iron core installation cavity jointly Outer toothed portion notch.
- 7. stator insulation framework according to claim 6, it is characterised in that the support column without departing from it is described isolation it is convex One end of platform forms the outer toothed portion end plate.
- 8. stator insulation framework according to claim 3, it is characterised in that the framework teeth portion is provided with along the framework The axially extending safety post of body, the support column is along the frame body axially beyond the safety post.
- 9. the stator insulation framework according to any one of claim 1-8, it is characterised in that the support column to be multiple and Each support column is arranged on an isolation boss.
- 10. the stator insulation framework according to any one of claim 1-8, it is characterised in that second Insulating frame By being spliced along multiple splice sections of its circumferential array.
- 11. stator insulation framework according to claim 1, it is characterised in that the support column beyond it is described isolation it is convex The end face of platform is provided with the axially extending mounting hole along the frame body.
- A kind of 12. stator module, it is characterised in that including：Stator insulation framework according to any one of claim 1-11；Stator core, the stator core are assemblied in the iron core installation cavity；Circuit board, the circuit board are arranged at least one support column.
- 13. stator module according to claim 12, it is characterised in that the support column is provided with along the frame body The mounting hole axially through the support column, the outer peripheral face of the stator core is provided with support feet and the support feet and sets There is pilot hole, the central axis of the mounting hole overlaps with the central axis of the pilot hole, and the circuit board is provided with cooperation Fastener in the mounting hole and the pilot hole.
- 14. a kind of motor, it is characterised in that including the stator module according to claim 12 or 13.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720477973.3U CN206712568U (en) | 2017-04-28 | 2017-04-28 | Stator insulation framework, stator module and motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720477973.3U CN206712568U (en) | 2017-04-28 | 2017-04-28 | Stator insulation framework, stator module and motor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206712568U true CN206712568U (en) | 2017-12-05 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720477973.3U Withdrawn - After Issue CN206712568U (en) | 2017-04-28 | 2017-04-28 | Stator insulation framework, stator module and motor |
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| Country | Link |
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| CN (1) | CN206712568U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106877543A (en) * | 2017-04-28 | 2017-06-20 | 广东威灵电机制造有限公司 | Stator insulation framework, stator module and motor |
-
2017
- 2017-04-28 CN CN201720477973.3U patent/CN206712568U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106877543A (en) * | 2017-04-28 | 2017-06-20 | 广东威灵电机制造有限公司 | Stator insulation framework, stator module and motor |
| CN106877543B (en) * | 2017-04-28 | 2024-02-09 | 广东威灵电机制造有限公司 | Stator insulating frame, stator assembly and motor |
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