CN208353104U - A kind of motor stator coil of high leakproofness - Google Patents
A kind of motor stator coil of high leakproofness Download PDFInfo
- Publication number
- CN208353104U CN208353104U CN201820957647.7U CN201820957647U CN208353104U CN 208353104 U CN208353104 U CN 208353104U CN 201820957647 U CN201820957647 U CN 201820957647U CN 208353104 U CN208353104 U CN 208353104U
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- CN
- China
- Prior art keywords
- interior plate
- conducting wire
- motor stator
- outlet groove
- line outlet
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- 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.)
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- Insulation, Fastening Of Motor, Generator Windings (AREA)
- Manufacture Of Motors, Generators (AREA)
Abstract
A kind of motor stator coil of high leakproofness, including coil rack, it is wound on the intraskeletal enameled conducting wire of pitch of the laps, coil rack includes interior plate, outer panel, it is line outlet groove between interior plate, outer panel, it is bobbin winder bracket between interior plate, conducting wire is wound on bobbin winder bracket, and two the end of a thread are drawn from line outlet groove, interior plate, outer panel, line outlet groove, bobbin winder bracket integrated injection molding are machined with the hole passed through for conducting wire on interior plate；Threading hole is not present on coil rack, entire coil is directly built in casing internal after filling epoxy glue, and the leakproofness of device is splendid.
Description
Technical field
The utility model relates to a kind of motor stator coil of high leakproofness.
Background technique
Fig. 3 is the motor stator before improving, which is wound on winding bobbin by enameled conducting wire and is formed, coiling bone
It processes threading hole on frame to pass through for conducting wire, when filling epoxy glue, due to the presence of threading hole, casting glue is easy motor stator coil
It is flowed out through threading hole, casting glue is caused to be difficult to fill, is i.e. influence sealing effect, also influenced appearance, also reduce production efficiency.
Utility model content
Aiming at the shortcomings existing in the above problems, the utility model provides a kind of motor stator line of high leakproofness
Circle.
To achieve the above object, the utility model provides a kind of motor stator coil of high leakproofness, comprising:
Winding bobbin, the enameled conducting wire being wound in the winding bobbin, the winding bobbin include interior plate, outside
Plate is line outlet groove between the interior plate, outer panel, is bobbin winder bracket between the interior plate, the enameled conducting wire is wound in institute
It states on bobbin winder bracket, two the end of a thread are drawn from line outlet groove.
As a further improvement of the utility model, the interior plate, outer panel, line outlet groove, bobbin winder bracket integrated injection molding at
Type.
The hole passed through for the enameled conducting wire is machined on the interior plate as a further improvement of the utility model,.
The utility model has the following beneficial effects:
Threading hole is not present on winding bobbin, stator coil is directly built in casing internal after filling epoxy glue, device it is close
Envelope property is splendid.
Detailed description of the invention
Fig. 1 is a kind of main view of motor stator coil of high leakproofness of the utility model (after improvement)；
Fig. 2 is the cross-sectional view of the position A-A in Fig. 1；
Fig. 3 is a kind of main view of motor stator coil of high leakproofness of the utility model (before improvement).
In figure: 1, coil rack；11, outer panel；12, line outlet groove；13, interior plate；14, bobbin winder bracket；15, threading hole；2,
Enameled conducting wire.
Specific embodiment
As shown in Figure 1, a kind of motor stator coil of high leakproofness described in the utility model embodiment, including coil bone
Frame 1, the enameled conducting wire 2 being wound in coil rack 1, coil rack 1 include interior plate 13, outer panel 11, interior plate 13, outside
Be line outlet groove 12 between plate 11, be bobbin winder bracket 14 between interior plate 13, enameled conducting wire 2 is wound on bobbin winder bracket 14, two the end of a thread from
It draws in line outlet groove 12, interior plate 13, outer panel 11, line outlet groove 12,14 integrated injection molding of bobbin winder bracket, is processed on interior plate 13
There is the hole passed through for enameled conducting wire 2.
Threading hole is not present on coil rack, stator coil is directly built in casing internal after filling epoxy glue, device it is close
Envelope property is splendid.
When specifically used, the utility model is understood for convenience, is described in conjunction with attached drawing；
Fig. 3 is the motor stator coil before improving, which is wound on coil rack by conducting wire and is formed, on coil rack
Processing threading hole is passed through for conducting wire, and when filling epoxy glue, due to the presence of threading hole, casting glue is easy to flow out from threading hole,
Cause casting glue to be difficult to fill, that is, influences sealing effect, also affects appearance while reducing production efficiency.
After improvement, threading hole is not reprocessed on coil rack, conducting wire is drawn from line outlet groove, by the motor stator line criminal facts
After pouring into epoxy glue, epoxy glue forms one layer of complete sealing in the periphery of motor stator coil, so that real inside stator coil
Complete sealing is showed, sealing effect is splendid, while improving production efficiency.
The above descriptions are merely preferred embodiments of the present invention, is not intended to limit the utility model, for this
For the technical staff in field, various modifications and changes may be made to the present invention.It is all in the spirit and principles of the utility model
Within, any modification, equivalent replacement, improvement and so on should be included within the scope of protection of this utility model.
Claims (3)
1. a kind of motor stator coil of high leakproofness including coil rack (1), is wound on the coil rack (1) periphery
Enameled conducting wire (2), it is characterised in that: the coil rack (1) includes interior plate (13), outer panel (11), the interior plate
(13), being between outer panel (11) line outlet groove (12) is bobbin winder bracket (14), the enameled conducting wire between the interior plate (13)
(2) it is wound on the bobbin winder bracket (14), is drawn in the line outlet groove (12).
2. a kind of motor stator coil of high leakproofness according to claim 1, it is characterised in that: the interior plate
(13), outer panel (11), line outlet groove (12), bobbin winder bracket (14) integrated injection molding.
3. a kind of motor stator coil of high leakproofness according to claim 1, it is characterised in that: the interior plate (13)
On be machined with the hole passed through for the enameled conducting wire (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820957647.7U CN208353104U (en) | 2018-06-21 | 2018-06-21 | A kind of motor stator coil of high leakproofness |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820957647.7U CN208353104U (en) | 2018-06-21 | 2018-06-21 | A kind of motor stator coil of high leakproofness |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208353104U true CN208353104U (en) | 2019-01-08 |
Family
ID=64884331
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820957647.7U Active CN208353104U (en) | 2018-06-21 | 2018-06-21 | A kind of motor stator coil of high leakproofness |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208353104U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108667183A (en) * | 2018-06-21 | 2018-10-16 | 宁波意卡德电器科技有限公司 | A kind of motor stator coil of high leakproofness |
-
2018
- 2018-06-21 CN CN201820957647.7U patent/CN208353104U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108667183A (en) * | 2018-06-21 | 2018-10-16 | 宁波意卡德电器科技有限公司 | A kind of motor stator coil of high leakproofness |
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