CN209217857U - A kind of external rotor electric machine outlet structure and a kind of motor stator for outer rotator - Google Patents
A kind of external rotor electric machine outlet structure and a kind of motor stator for outer rotator Download PDFInfo
- Publication number
- CN209217857U CN209217857U CN201822180940.XU CN201822180940U CN209217857U CN 209217857 U CN209217857 U CN 209217857U CN 201822180940 U CN201822180940 U CN 201822180940U CN 209217857 U CN209217857 U CN 209217857U
- Authority
- CN
- China
- Prior art keywords
- terminal
- electric machine
- external rotor
- rotor electric
- outlet structure
- 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.)
- Active
Links
Landscapes
- Insulation, Fastening Of Motor, Generator Windings (AREA)
Abstract
The utility model belongs to external rotor electric machine technical field, and in particular to a kind of external rotor electric machine outlet structure and a kind of motor stator for outer rotator.For the terminal of existing external rotor electric machine deficiency easy to oxidize, the utility model adopts the following technical solution: a kind of external rotor electric machine outlet structure, including enameled wire and power outlet, power outlet end is equipped with connecting terminal, the outlet structure further includes junction block, the junction block has the connecting groove of motor shaft axial direction, the connecting groove extends to form the open slot of motor shaft radial direction, the enameled wire and connecting terminal are connected in connecting groove, the enameled wire and power outlet are located in open slot, the connecting groove and open slot plastic packaging.The beneficial effect of the external rotor electric machine outlet structure of the utility model is: connecting terminal is connected firmly with enameled wire；Connecting terminal is fully sealed with enameled wire, and terminal is avoided to aoxidize.
Description
Technical field
The utility model belongs to external rotor electric machine technical field, and in particular to a kind of external rotor electric machine outlet structure and one kind
Motor stator for outer rotator.
Background technique
External rotor electric machine is made of stator and outer rotor.Currently on the market there are two types of the outlet structures of external rotor electric machine, one
Kind is stator plastic package structure, and another kind is stator without plastic package structure, both structures are all made of power line terminal insertion butt end
It in son, punctures enameled wire and is attached, terminal and enameled wire all expose in air.When motor is transported in wet environment for a long time
Row, terminal is easy to oxidize, so that terminal and enameled wire poor contact, motor breaks down.In order to solve terminal problem of oxidation, lead to
Gluing process often is used in enameled wire and terminal junction, gluing process can reduce terminal oxygenation efficiency on certain length, still
Effect is not significant, on the one hand the reason is that moisture still can be contacted by the aperture that unsealed glue covers and corrode terminal, separately
On the one hand the reason is that sealant dosage is difficult to control, sealing, which is adhesive on terminal, causes terminal that can not spring back, terminal and enameled wire
Connective stability is deteriorated.
Therefore, always there are terminal problem of oxidation for existing outlet structure, and the service life of motor is influenced when serious.And terminal
Dosage is more, complex process, and production and product maintenance are at high cost.
Summary of the invention
The utility model provides a kind of external rotor electric machine and goes out for the terminal deficiency easy to oxidize of existing external rotor electric machine
Cable architecture, effective protection terminal reduce terminal oxidation.Further, simplify production technology, reduce cost.The utility model is same
When a kind of motor stator for outer rotator using this outlet structure is provided.
To achieve the above objectives, the present invention adopts the following technical solutions: a kind of external rotor electric machine outlet structure, including
Enameled wire and power outlet, power outlet end are equipped with connecting terminal, and the outlet structure further includes junction block, described to connect
Line seat tool has a connecting groove of motor shaft axial direction, and the connecting groove extends to form the open slot of motor shaft radial direction, the enameled wire and
Connecting terminal is connected in connecting groove, and the enameled wire and power outlet are located in open slot, the connecting groove and open slot
Plastic packaging.
The external rotor electric machine outlet structure of the utility model, is equipped with junction block, and junction block has the wiring of motor shaft axial direction
The open slot of slot and motor shaft radial direction, enameled wire and connecting terminal are located in connecting groove and are connected, connecting groove and open slot modeling
Envelope, so that connecting terminal and enameled wire are fully sealed, avoids terminal from aoxidizing.Junction block, enameled wire, power outlet, wiring
Terminal can be integrated by the insulation frame for stator plastic packaging of plastic packaging material and motor.Connecting terminal is entirely located in connecting groove, electricity
Source terminal has one section to be located in connecting groove.
As an improvement, the connecting groove is blind slot, the wiring groove bottom wall opens up plastic packaging flow orifice.Wiring groove bottom wall opens up
Plastic packaging flow orifice, it is ensured that plastic packaging material fully flows into connecting groove.It is 1mm that each wiring groove bottom wall can open up a diameter respectively
Plastic packaging flow orifice.
As an improvement, the quantity of the connecting groove is three.Usual motor has three leads.
As an improvement, the power outlet is crimped and/or is welded with connecting terminal；The enameled wire and connecting terminal pressure
It connects and/or welds；Heat-shrink tube is arranged outside the connecting terminal.
As an improvement, the width W1 of the connecting groove motor shaft radial direction and enameled wire diameter of phi 1 and power outlet diameter
The relationship of Φ 2 are as follows: 0.75≤W1≤1.25 (Φ 1+ Φ 2) (Φ 1+ Φ 2), depth H 1 and the connecting terminal 4 of the connecting groove
The relationship of length L1 are as follows: 1.6L1≤H1≤2.5L1.Using such dimensional fits, fixed power source lead-out wire that can be relatively firm and
Terminal guarantees product quality.
As an improvement, the connecting groove extends to form the open slot of motor shaft radial direction.Open slot draws enameled wire and power supply
Outlet is limited, and enameled wire power supply and lead-out wire activity are prevented.
As an improvement, the open slot includes upper opening portion and under shed portion, the power outlet is located at upper opening portion,
The enameled wire is located under shed portion, the width W2 and power outlet diameter of the upper opening portion motor shaft radial direction of the open slot
The relationship of Φ 2 are as follows: 0.8 Φ of 2≤W2 of Φ≤1.2 2, the width W3 and enameled wire of the under shed portion motor shaft radial direction of the open slot
The relationship of diameter of phi 1 are as follows: 0.85 Φ of 1≤W2 of Φ≤1.15 1.Enameled wire can holding and under shed portion, power outlet can holding
In upper opening portion.
As an improvement, the outlet structure further includes terminal clamp, the terminal clamp has going out for the perforation of motor shaft radial direction
String holes, the terminal clamp also have binding hole, and the power outlet is fixed by binding strap and terminal clamp.By the way that outlet is arranged
Folder, can prevent power outlet from sliding, and be convenient for mold clamping.
As an improvement, the relationship of the diameter phi 3 of the outlet hole and the diameter of phi 2 of power outlet are as follows: 0.9 2≤φ of Φ 3
≤1.1Φ2。
As an improvement, the binding hole is located at terminal clamp outer rim, the terminal clamp also has the gear being located on the inside of binding hole
Plate, the baffle open up the guiding groove guided to power outlet, and the baffle and the cooperation of binding hole make power outlet
Minimum point is formed at guiding groove.Power outlet forms minimum point at guiding groove, can prevent water droplet along power outlet into
Enter inside motor.
As an improvement, the terminal clamp includes upper half wire clamp and lower half wire clamp, it is directed downwardly fixed to have on the upper half wire clamp
Position column, has location hole on the lower half wire clamp, and the positioning column is positioned in location hole, and the upper half wire clamp has upper semi-circle
Slot, the lower half wire clamp have lower half circle slot, and the upper half-round slot and lower half circle slot form the outlet hole.In other embodiments
In, terminal clamp can also be integrally formed.Terminal clamp is assembled to be integrally formed compared to terminal clamp, and the assembly of power outlet is more held
Easily.
A kind of motor stator for outer rotator, including insulation frame for stator, enameled wire, stator core, plastic packaging material and outlet structure,
The motor stator uses outlet structure above-mentioned, and the outlet structure is described by plastic packaging material and insulation frame for stator plastic packaging
The molding of stator entirety plastic packaging.
The beneficial effect of the external rotor electric machine outlet structure of the utility model is: being equipped with junction block, junction block has motor
The connecting groove of axis axial direction and the open slot of motor shaft radial direction, enameled wire are located in connecting groove and are connected with connecting terminal, wiring
Slot and open slot plastic packaging avoid terminal from aoxidizing so that connecting terminal and enameled wire are fully sealed；Connecting terminal and enameled wire connect
It connects securely.Further, junction block, enameled wire, power outlet, connecting terminal can be exhausted by the stator of plastic packaging material and motor
Edge skeleton plastic packaging is integrated；Equipped with terminal clamp, power outlet is fixed；With prevent water droplet along power outlet enter
Waterproof construction inside motor.
The motor stator for outer rotator of the utility model, using the outlet structure of the utility model, with the utility model
All beneficial effects of outlet structure.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the external rotor electric machine outlet structure of the utility model embodiment one.
Fig. 2 is the structural schematic diagram (hiding junction block) of the external rotor electric machine outlet structure of the utility model embodiment one.
Fig. 3 is the schematic perspective view of the junction block of the external rotor electric machine outlet structure of the utility model embodiment one.
Fig. 4 is the perspective cross-sectional structural representation of the junction block of the external rotor electric machine outlet structure of the utility model embodiment one
Figure.
Fig. 5 is the overlooking structure diagram of the junction block of the external rotor electric machine outlet structure of the utility model embodiment one.
Fig. 6 is the schematic view of the front view of the junction block of the external rotor electric machine outlet structure of the utility model embodiment one.
Fig. 7 is the structural schematic diagram of the upper half wire clamp of the external rotor electric machine outlet structure of the utility model embodiment one.
Fig. 8 is the structural schematic diagram of the lower half wire clamp of the external rotor electric machine outlet structure of the utility model embodiment one.
Fig. 9 and Figure 10 is the motor stator for outer rotator using the external rotor electric machine outlet structure of the utility model embodiment one
Structural schematic diagram.
Figure 11 is the structural schematic diagram of the external rotor electric machine outlet structure of the utility model embodiment two.
In figure, 1, insulation frame for stator,
2, stator core,
3, enameled wire,
4, power outlet,
5, connecting terminal,
6, junction block, 61, connecting groove, 62, open slot, 621, upper opening portion, 622, under shed portion, 63, plastic packaging flow orifice,
7, terminal clamp, 71, upper half wire clamp, 711, upper half-round slot, 712, binding hole, 713, positioning column, 714, guiding groove,
72, lower half wire clamp, 721, lower half circular groove, 722, location hole,
8, binding strap,
9, plastic packaging material.
Specific embodiment
Below with reference to the attached drawing of the invention embodiment, the technical solution of the invention embodiment is explained and
Illustrate, but following embodiments are only the preferred embodiment of the invention, and not all.Based on the implementation example in the implementation mode,
Those skilled in the art's other embodiments obtained without making creative work, belong to the invention
Protection scope.
Referring to Fig. 1 to Figure 11, a kind of external rotor electric machine outlet structure of the utility model, including enameled wire and power supply are drawn
Line, power outlet end are equipped with connecting terminal, and the outlet structure further includes junction block, and the junction block has motor shaft axis
To connecting groove, the connecting groove extends to form the open slot of motor shaft radial direction, and the enameled wire and connecting terminal, which are connected to, to be connect
In wire casing, the enameled wire and power outlet are located in open slot, the connecting groove and open slot plastic packaging.
The external rotor electric machine outlet structure of the utility model, is equipped with junction block, and junction block has the wiring of motor shaft axial direction
The open slot of slot and motor shaft radial direction, enameled wire and connecting terminal are located in connecting groove and are connected, connecting groove and open slot modeling
Envelope, so that connecting terminal and enameled wire are fully sealed, avoids terminal from aoxidizing.Junction block, enameled wire, power outlet, wiring
Terminal can be integrated by the insulation frame for stator plastic packaging of plastic packaging material and motor.Connecting terminal is entirely located in connecting groove, electricity
Source terminal has one section to be located in connecting groove.
The embodiment one of external rotor electric machine outlet structure
Referring to Fig. 1 to Fig. 8, a kind of embodiment one of external rotor electric machine outlet structure of the utility model, including enameled wire 3
With power outlet 4,4 end of power outlet is equipped with connecting terminal 5, and the outlet structure further includes junction block 6, the wiring
Connecting groove 61 of the seat 6 with motor shaft axial direction, the connecting groove 61 extend to form the open slot 62 of motor shaft radial direction, the enamel-cover
Line 3 and connecting terminal 5 are connected in connecting groove 61, and the enameled wire 3 and power outlet 4 are located in open slot 62, described to connect
62 plastic packaging of wire casing 61 and open slot.
As an improvement, the connecting groove 61 is blind slot, 61 bottom wall of connecting groove opens up plastic packaging flow orifice 63.Connecting groove 61
Bottom wall opens up plastic packaging flow orifice 63, it is ensured that plastic packaging material 9 fully flows into connecting groove 61.Each 61 bottom wall of connecting groove can be opened respectively
If the plastic packaging flow orifice 63 that a diameter is 1mm.
As an improvement, the quantity of the connecting groove 61 is three.Usual motor has three leads.
As an improvement, the power outlet 4 is crimped and/or is welded with connecting terminal 5；The enameled wire 3 and terminals
5 crimping of son and/or welding；Heat-shrink tube is arranged outside the connecting terminal 5.
As an improvement, the width W1 of 61 motor shaft of the connecting groove radial direction and 3 diameter of phi 1 of enameled wire and power outlet 4
The relationship of diameter of phi 2 are as follows: 0.75≤W1≤1.25 (Φ 1+ Φ 2) (Φ 1+ Φ 2), the depth H 1 and terminals of the connecting groove 61
The relationship of the length L1 of son 54 are as follows: 1.6L1≤H1≤2.5L1.Using such dimensional fits, can relatively firm fixed power source draw
Outlet 4 and terminal guarantee product quality.
As an improvement, the connecting groove 61 extends to form the open slot 62 of motor shaft radial direction.Open slot 62 is to 3 He of enameled wire
Power outlet 4 is limited, and 3 power supply of enameled wire and lead-out wire activity are prevented.
As an improvement, the open slot 62 includes upper opening portion 621 and under shed portion 622, opened on the open slot 62
The width W2 of oral area 621 motor shaft radial direction and the relationship of 4 diameter of phi 2 of power outlet are as follows: 0.8 Φ of 2≤W2 of Φ≤1.2 2, it is described
The width W3 of the under shed portion 622 motor shaft radial direction of open slot 62 and the relationship of 3 diameter of phi 1 of enameled wire are as follows: 0.85 1≤W2 of Φ≤
1.15Φ1.Enameled wire 3 can holding and under shed portion 622, power outlet 4 can be placed in upper opening portion 621.
As an improvement, the outlet structure further includes terminal clamp 7, the terminal clamp 7 has the perforation of motor shaft radial direction
Outlet hole, the terminal clamp 7 also have binding hole 712, and the power outlet 4 is fixed by binding strap 8 and terminal clamp 7.It is logical
Setting terminal clamp 7 is crossed, can prevent power outlet 4 from sliding, is convenient for mold clamping.
As an improvement, the relationship of the diameter phi 3 of the outlet hole and the diameter of phi 2 of power outlet 4 are as follows: 0.9 2≤φ of Φ
3≤1.1Φ2。
As an improvement, the binding hole 712 is located at 7 outer rim of terminal clamp, the terminal clamp 7, which also has, is located at binding hole 712
The baffle of inside, the baffle open up the guiding groove 714 guided to power outlet 4, and the baffle is matched with binding hole 712
Conjunction makes power outlet 4 form minimum point at guiding groove 714.Power outlet 4 forms minimum point at guiding groove 714, can
Prevent water droplet from entering inside motor along power outlet 4.
As an improvement, the terminal clamp 7 includes upper half wire clamp 71 and lower half wire clamp 72, there is court on the upper half wire clamp 71
Under positioning column 713, there is location hole 722, the positioning column 713 is positioned in location hole 722, institute on the lower half wire clamp 72
Upper half wire clamp 71 is stated with upper half-round slot 711, the lower half wire clamp 72 has lower half circular groove 721, and the upper half-round slot 711 is under
Half slot 721 forms the outlet hole.In other embodiments, terminal clamp 7 can also be integrally formed.Terminal clamp 7 is assembled
It is integrally formed compared to terminal clamp 7, the assembly of power outlet 4 is easier.
The beneficial effect of the external rotor electric machine outlet structure of the utility model is: being equipped with junction block 6, junction block 6 has electricity
The connecting groove 61 of arbor axial direction and the open slot 62 of motor shaft radial direction, enameled wire 3 and connecting terminal 5 is located in connecting groove 61 and phase
Connection, connecting groove 61 and 62 plastic packaging of open slot avoid terminal from aoxidizing so that connecting terminal 5 and enameled wire 3 are fully sealed.Into
One step, junction block 6, enameled wire 3, power outlet 4, connecting terminal 5 can pass through the stator insulation bone of plastic packaging material 9 and motor
1 plastic packaging of frame is integrated；Equipped with terminal clamp 7, power outlet 4 is fixed；With prevent water droplet along power outlet 4 enter
Waterproof construction inside motor.
The embodiment one of motor stator for outer rotator
Referring to Fig. 9 and Figure 10, a kind of embodiment one of motor stator for outer rotator of the utility model, including stator insulation bone
Frame 1, enameled wire 3, stator core 2, plastic packaging material 9 and outlet structure, the motor stator is using Fig. 1 to knot out shown in Fig. 8
Structure, the outlet structure pass through plastic packaging material 9 and 1 plastic packaging of insulation frame for stator, the stator entirety plastic packaging molding.
The embodiment two of external rotor electric machine outlet structure
The difference of embodiment two and embodiment one is not set terminal clamp and binding strap in embodiment two.
Referring to Figure 11, in embodiment two, not set terminal clamp and binding strap reduce number of parts and assembly process, are moulding
Power outlet can be fixed in Feng Shi.
Embodiment two is identical as the other structures of embodiment one and effect, and this will not be repeated here.
The above, the only specific embodiment of the invention, but the protection scope of the invention does not limit to
In this, being familiar with the those skilled in the art should be understood that the invention includes but is not limited to attached drawing and specific embodiment party above
Content described in formula.The modification of any function and structure principle without departing from the invention is intended to be included in claims
Range in.
Claims (10)
1. a kind of external rotor electric machine outlet structure, including enameled wire (3) and power outlet (4), power outlet (4) end are set
There are connecting terminal (5), it is characterised in that: the outlet structure further includes junction block (6), and the junction block (6) has motor shaft
Axial connecting groove (61), the connecting groove (61) extend to form the open slot (62) of motor shaft radial direction, the enameled wire (3) and
Connecting terminal (5) is connected in connecting groove (61), and the enameled wire (3) and power outlet (4) are located in open slot (62), institute
State connecting groove (61) and open slot (62) plastic packaging.
2. a kind of external rotor electric machine outlet structure according to claim 1, it is characterised in that: the connecting groove (61) is blind
Slot, connecting groove (61) bottom wall open up plastic packaging flow orifice (63)；The quantity of the connecting groove (61) is three.
3. a kind of external rotor electric machine outlet structure according to claim 1, it is characterised in that: the power outlet (4)
It crimps and/or welds with connecting terminal (5)；The enameled wire (3) crimps and/or welds with connecting terminal (5)；The terminals
Heat-shrink tube is arranged outside sub (5).
4. a kind of external rotor electric machine outlet structure according to claim 1, it is characterised in that: connecting groove (61) motor
The width W1 of axis radial direction and the relationship of enameled wire (3) diameter of phi 1 and power outlet (4) diameter of phi 2 are as follows: 0.75 (Φ 1+ Φ 2)
≤ W1≤1.25 (Φ 1+ Φ 2), the relationship of the length L1 of the depth H 1 and connecting terminal (5) of the connecting groove (61) are as follows: 1.6L1
≤H1≤2.5L1。
5. a kind of external rotor electric machine outlet structure according to claim 1, it is characterised in that: the enameled wire (3) and electricity
Source terminal (4) is drawn outward from open slot (62), and the open slot (62) includes upper opening portion (621) and under shed portion
(622), the power outlet (4) is located at upper opening portion (621), and the enameled wire (3) is located under shed portion (622), described
The width W2 of upper opening portion (621) motor shaft radial direction of open slot (62) and the relationship of power outlet (4) diameter of phi 2 are as follows: 0.8
The Φ of 2≤W2 of Φ≤1.2 2, the width W3 of under shed portion (622) motor shaft radial direction of the open slot (62) and enameled wire (3) are straight
The relationship of diameter Φ 1 are as follows: 0.85 Φ of 1≤W2 of Φ≤1.15 1.
6. a kind of external rotor electric machine outlet structure according to any one of claims 1 to 5, it is characterised in that: the knot out
Structure further includes terminal clamp (7), and the terminal clamp (7) has the outlet hole of the perforation of motor shaft radial direction, and the terminal clamp (7) also has
Have binding hole (712), the power outlet (4) is fixed by binding strap (8) and terminal clamp (7).
7. a kind of external rotor electric machine outlet structure according to claim 6, it is characterised in that: the diameter phi of the outlet hole
3 with the relationship of the diameter of phi 2 of power outlet (4) are as follows: 0.9 2≤φ of Φ, 3≤1.1 Φ 2.
8. a kind of external rotor electric machine outlet structure according to claim 6, it is characterised in that: binding hole (712) position
In terminal clamp (7) outer rim, the terminal clamp (7) also has the baffle being located on the inside of binding hole (712), and the baffle is opened up to electricity
The guiding groove (714) that source terminal (4) guides, the baffle make power outlet (4) in drawing with binding hole (712) cooperation
Minimum point is formed at guide groove (714).
9. a kind of external rotor electric machine outlet structure according to claim 6, it is characterised in that: the terminal clamp (7) includes
Upper half wire clamp (71) and lower half wire clamp (72) have positioning column directed downwardly (713) on the upper half wire clamp (71), the lower half line
Pressing from both sides on (72) has location hole (722), and the positioning column (713) is positioned in location hole (722), upper half wire clamp (71) tool
Have upper half-round slot (711), the lower half wire clamp (72) has lower half circular groove (721), the upper half-round slot (711) and lower half circular groove
(721) outlet hole is formed.
10. a kind of motor stator for outer rotator, including insulation frame for stator (1), stator core (2) and outlet structure, feature exist
In: the outlet structure is a kind of any external rotor electric machine outlet structure of claim 1 to 9, and the outlet structure is logical
Cross plastic packaging material (9) and insulation frame for stator (1) plastic packaging, the stator entirety plastic packaging molding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822180940.XU CN209217857U (en) | 2018-12-25 | 2018-12-25 | A kind of external rotor electric machine outlet structure and a kind of motor stator for outer rotator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822180940.XU CN209217857U (en) | 2018-12-25 | 2018-12-25 | A kind of external rotor electric machine outlet structure and a kind of motor stator for outer rotator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209217857U true CN209217857U (en) | 2019-08-06 |
Family
ID=67465801
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822180940.XU Active CN209217857U (en) | 2018-12-25 | 2018-12-25 | A kind of external rotor electric machine outlet structure and a kind of motor stator for outer rotator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209217857U (en) |
-
2018
- 2018-12-25 CN CN201822180940.XU patent/CN209217857U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104505972B (en) | The outlet structure and plastic packaging motor of plastic packaging stator | |
| CN201830040U (en) | Plastic packaging motor | |
| CN204652079U (en) | Stator winding end Insulating frame, plastic packaging stator assembly and plastic packaging motor | |
| CN106683827B (en) | A kind of filter construction and welding fixture and production method | |
| CN209217857U (en) | A kind of external rotor electric machine outlet structure and a kind of motor stator for outer rotator | |
| CN209267344U (en) | Motor with solidus structure | |
| CN108696026A (en) | motor wiring structure and motor | |
| CN214480037U (en) | High-efficient wiring structure of stabilizing of motor | |
| CN207069733U (en) | Stator power line outlet structure, stator module and motor | |
| CN106130244B (en) | A kind of linear motor coil leading-out wire structure | |
| CN201887054U (en) | Sealed quick-radiating photovoltaic junction box | |
| CN205911856U (en) | Insulating skeleton of stator core | |
| CN208337279U (en) | motor wiring structure and motor | |
| CN211508847U (en) | Driving circuit board structure and stator assembly structure of high-speed motor | |
| CN107453509A (en) | A kind of installation method of collets, the motor with the collets and motor | |
| CN214480034U (en) | Motor lead sealing structure | |
| CN209088641U (en) | A kind of insulating end plate assembling structure of no Hall brushless motor | |
| CN210178499U (en) | Novel brushless alcohol pump of passenger car | |
| CN209233052U (en) | A kind of band hole connector injection molding gum-punching-preventing plug | |
| CN104868631B (en) | Motor, the stator module for motor, wire frame ring assemblies and wire frame assembly | |
| CN210137224U (en) | Fixing structure of electric wire of motor and motor | |
| CN207184200U (en) | A kind of collets and the motor with the collets | |
| CN213072304U (en) | Integrated end cover and motor | |
| CN201378765Y (en) | Connecting structure of mobile phone vibrating motor lead | |
| CN211859759U (en) | Coil framework of micro synchronous motor |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 312300 economic development zone, Shangyu District, Zhejiang, Shaoxing Co-patentee after: WOLONG ELECTRIC (JINAN) MOTOR Co.,Ltd. Patentee after: WOLONG ELECTRIC GROUP Co.,Ltd. Address before: 312300 economic development zone, Shangyu District, Zhejiang, Shaoxing Co-patentee before: WOLONG ELECTRIC (JINAN) MOTOR Co.,Ltd. Patentee before: WOLONG ELECTRIC GROUP Co.,Ltd. |