CN202696319U - Plug-in insulation skeleton for motor - Google Patents
Plug-in insulation skeleton for motor Download PDFInfo
- Publication number
- CN202696319U CN202696319U CN 201220239609 CN201220239609U CN202696319U CN 202696319 U CN202696319 U CN 202696319U CN 201220239609 CN201220239609 CN 201220239609 CN 201220239609 U CN201220239609 U CN 201220239609U CN 202696319 U CN202696319 U CN 202696319U
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- China
- Prior art keywords
- skeleton
- slot
- mother
- insulation
- insulated
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- Expired - Fee Related
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Abstract
The utility model discloses a plug-in insulation skeleton for a motor. The plug-in insulation skeleton comprises a winding skeleton, an upper cover plate and a lower cover plate, wherein the winding skeleton comprises an upper skeleton and a lower skeleton, and the upper skeleton of the winding skeleton is provided with a first male plug-in groove and a first female plug-in groove. The lower skeleton is provided with a second male plug-in groove and a second female plug-in groove. The winding skeleton further comprises insulation threading columns, and a plurality of the insulation threading columns are arranged on the upper skeleton and the lower skeleton. All insulation threading column on the upper skeleton are arranged on the end face of the upper skeleton, and all insulation threading columns on the lower skeleton are arranged on the end face of the lower skeleton. All insulation threading columns are connected with corresponding flanges of the skeleton threading columns. The plug-in insulation skeleton has the advantages of strengthening insulation performance of the motor, and being economic, and simple in operation and convenient to assemble.
Description
Technical field
The utility model relates to a kind of coil rack structure, especially relates to a kind of motor and uses inserting insulation framework.
Background technology
The composite stepper motor skeleton is upper and lower skeleton not to inserting at present, cause enamelled wire to be exposed in the air, the insulation of coil and stator core mainly is the gap that relies between coil and the stator, when the design motor, in order to make the motor performance maximization, usually design higher copper factor, the power electric current is larger, causes easily the enamelled wire surface electric discharge phenomena.In actual production, also sometimes adopt the increase insulating cement to bring and reach the purpose that improves insulation, but the thickness of insulating tape is not easy control, and increased cost.In case the generation electric discharge phenomena, working long hours to cause motor to burn out, and the problem of this creepage distance deficiency is being stranded motor manufacturing enterprise and user.
The utility model content
In order to overcome the deficiencies in the prior art, the purpose of this utility model is to provide a kind of motor to use inserting insulation framework, strengthens insulation property and the economy of motor, and is simple to operate and easy for installation.
The realization the technical solution of the utility model is as follows: a kind of motor is used inserting insulation framework, comprise that bobbin and upper and lower cover plate, described bobbin are divided into upper skeleton and lower skeleton, the upper skeleton of described bobbin arrange first male to slot and the first mother to slot, lower skeleton arrange second male to slot and the second mother to slot.
Wherein said bobbin also comprises the terminal that insulated, described upper skeleton and described lower skeleton all arrange several described terminals that insulated, the described terminal that insulated of on the described upper skeleton each is arranged on the end face of described upper skeleton, the described terminal that insulated of on the described lower skeleton each is arranged on the end face of described lower skeleton, and each terminal that insulated is crossed the terminal flange with corresponding skeleton and connected.
Described upper and lower skeleton by the first public affairs to slot be connected public affairs to slot to insert connecting, the first mother is connected slotting slot with the second mother slot.
Each skeleton on the described upper cover plate is crossed the terminal flange and is connected each skeleton on the lower cover and crosses the terminal flange and connect with corresponding upper and lower cover plate bayonet respectively.
Described bobbin angle rotating 360 degrees/2P, P is arbitrary constant, forms to connect inserting.
Each described first male to slot, each described first mother to slot, each described second malely is 0.25mm to slot and each described the second mother to the thickness of slot.
The beneficial effects of the utility model are: strengthen insulation property and the economy of motor, and simple to operate and easy for installation.
Description of drawings
Fig. 1 is the structural representation of the utility model embodiment.
Embodiment
Below in conjunction with accompanying drawing the utility model is described in further detail:
As shown in Figure 1: a kind of motor of present embodiment is used inserting insulation framework, comprise that bobbin 1 and upper and lower cover plate 6,7, described bobbin 1 are divided into upper skeleton and lower skeleton, the upper skeleton of described bobbin 1 arrange first male to slot 2 and the first mother to slot 3, lower skeleton arrange second male to slot 4 and the second mother to slot 5.
Described bobbin 1 also comprises the terminal 8 that insulated, described upper skeleton and described lower skeleton all arrange several described terminals 8 that insulated, the described terminal 8 that insulated of on the described upper skeleton each is arranged on the end face of described upper skeleton, the described terminal 8 that insulated of on the described lower skeleton each is arranged on the end face of described lower skeleton, and each terminal 8 that insulated is crossed terminal flange 9 with corresponding skeleton and connected.
Described upper and lower skeleton by the first public affairs to slot 2 be connected public affairs and 4 pairs of slots are inserted connected, the first mother to slot 3 and the second mother to 5 pairs of slotting connections of slot.
Each skeleton on the described upper cover plate 6 is crossed terminal flange 9 and is connected each skeleton on the lower cover 7 and crosses terminal flange 9 and connect with corresponding upper and lower cover plate 6,7 bayonet sockets respectively.
Described bobbin 1 angle rotating 360 degrees/2P, P is 2, forms to connect inserting.
The beneficial effect of present embodiment is: strengthen insulation property and the economy of motor, and simple to operate and easy for installation.
Claims (5)
1. a motor is used inserting insulation framework, comprise bobbin (1), and on, lower cover (6,7), described bobbin (1) is divided into upper skeleton and lower skeleton, the upper skeleton of described bobbin (1) arrange first male to slot (2) and the first mother to slot (3), lower skeleton arrange second male to slot (4) and the second mother to slot (5), it is characterized in that: described bobbin (1) also comprises the terminal that insulated (8), described upper skeleton and described lower skeleton all arrange several described terminals that insulated (8), the described terminal that insulated of on the described upper skeleton each (8) is arranged on the end face of described upper skeleton, the described terminal that insulated of on the described lower skeleton each (8) is arranged on the end face of described lower skeleton, and each terminal that insulated (8) is crossed terminal flange (9) with corresponding skeleton and connected.
2. a kind of motor according to claim 1 is used inserting insulation framework, it is characterized in that: described upper and lower skeleton by the first public affairs to slot (2) and be connected public affairs to slot (4) to insert connecting, the first mother is connected slotting slot (5) with the second mother slot (3).
3. a kind of motor according to claim 2 is used inserting insulation framework, it is characterized in that: each skeleton on the described upper cover plate (6) cross terminal flange (9) and be connected each skeleton on the lower cover (7) cross terminal flange (9) respectively with corresponding upper and lower cover plate (6,7) bayonet socket connection.
4. a kind of motor according to claim 1 is used inserting insulation framework, it is characterized in that: described bobbin (1) angle rotating 360 degrees/2P, P is arbitrary constant, forms to connect inserting.
5. use inserting insulation framework to 3 each described a kind of motors according to claim 1, it is characterized in that: each described first male to slot (2), each described first mother to slot (3), each described second malely is 0.25mm to slot (4) and each described the second mother to the thickness of slot (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220239609 CN202696319U (en) | 2012-05-25 | 2012-05-25 | Plug-in insulation skeleton for motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220239609 CN202696319U (en) | 2012-05-25 | 2012-05-25 | Plug-in insulation skeleton for motor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202696319U true CN202696319U (en) | 2013-01-23 |
Family
ID=47551876
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220239609 Expired - Fee Related CN202696319U (en) | 2012-05-25 | 2012-05-25 | Plug-in insulation skeleton for motor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202696319U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105634162A (en) * | 2016-01-20 | 2016-06-01 | 珠海格力节能环保制冷技术研究中心有限公司 | Stator insulation skeleton and motor with same |
| CN109861415A (en) * | 2018-12-26 | 2019-06-07 | 宁波先锋电器制造有限公司 | A kind of motor stator |
-
2012
- 2012-05-25 CN CN 201220239609 patent/CN202696319U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105634162A (en) * | 2016-01-20 | 2016-06-01 | 珠海格力节能环保制冷技术研究中心有限公司 | Stator insulation skeleton and motor with same |
| CN105634162B (en) * | 2016-01-20 | 2019-03-08 | 珠海格力节能环保制冷技术研究中心有限公司 | A kind of insulation frame for stator and the motor with it |
| CN109861415A (en) * | 2018-12-26 | 2019-06-07 | 宁波先锋电器制造有限公司 | A kind of motor stator |
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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 |
Granted publication date: 20130123 Termination date: 20160525 |