CN202189636U - Improved coil skeleton - Google Patents
Improved coil skeleton Download PDFInfo
- Publication number
- CN202189636U CN202189636U CN2011203450469U CN201120345046U CN202189636U CN 202189636 U CN202189636 U CN 202189636U CN 2011203450469 U CN2011203450469 U CN 2011203450469U CN 201120345046 U CN201120345046 U CN 201120345046U CN 202189636 U CN202189636 U CN 202189636U
- Authority
- CN
- China
- Prior art keywords
- wrapping post
- baffle plate
- coil rack
- improved coil
- coil skeleton
- 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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Abstract
The utility model discloses an improved coil skeleton comprising a wrapping post for winding a conducting wire and baffles at two ends of the wrapping post, wherein the wrapping post is cylinder-shaped, a copper cover is sheathed in the wrapping post, the wrapping post and the baffles are integrally formed by adopting plastic, the baffle at one end of the wrapping post is square, and the baffle at the other end of the wrapping post is round. The improved coil skeleton has the advantages that the production efficiency is high, time and material are saved, the integral strength is high, the assembly is convenient, the scope of application is wide and the like.
Description
Technical field
The utility model relates to the coil rack technical field, relates in particular to the coil rack that electromagnetic switch, contactor are used.
Background technology
Coil is widely used in the circuit elements devices such as electromagnetic switch, transformer, contactor; Coil rack therefore fixing, winding around is just essential; Existing coil rack is made up of the baffle plate at wrapping post and two ends; Riveted joint, bonding or otherwise be fixed together again after these two parts are processed respectively, its weak point is: coil rack is assembled by wrapping post and baffle plate, assemble loaded down with trivial details, production cost is high; Simultaneously, the coil rack bulk strength is poor, and the long-time back of using is fragile.Therefore be necessary existing coil rack is improved.
The utility model content
To the deficiency that above-mentioned prior art exists, the purpose of the utility model provides a kind of coil rack, it has the production efficiency height, saves labor and materials, easy to assembly, bulk strength is high, characteristics such as applied widely.
To achieve these goals, the technical scheme that the utility model adopted is: improved coil rack, comprise wrapping post and baffle plate, and the two ends of said wrapping post are one-body molded to have baffle plate, and wrapping post is a cylindrical shape, and wrapping post inside is provided with copper sheathing.
The baffle plate of said wrapping post one end is square, and the baffle plate of the other end is circular.
Said wrapping post and baffle plate adopt integrally moulded.
After adopting said structure, the utility model is compared the advantage that is had with prior art and is: 1, coil rack adopts plastic injection-moulded one-body moldedly, and operation is simple, and production efficiency is high, labor and material saving, and bulk strength height.2, wrapping post inside is provided with copper sheathing, has increased the smoothness of bulk strength and inwall, makes things convenient for the assembling of iron core simultaneously.3, the baffle plate of wrapping post one end is square, and the baffle plate of the other end is circular, applied widely.
Description of drawings
Below in conjunction with accompanying drawing and embodiment the utility model is further specified.
Fig. 1 is the three-dimensional structure diagram of the utility model;
Fig. 2 is the sectional structure chart of the utility model.
Among the figure: 10, coil rack; 11, wrapping post; 12, square baffle plate; 13 circular baffle plate;
20, copper sheathing.
Embodiment
The following stated is merely the preferred embodiment of the utility model, does not therefore limit the protection range of the utility model.
Embodiment; See illustrated in figures 1 and 2: coil rack 10 comprises the wrapping post 11 and the integrated baffle plate 12/13 in wrapping post 11 two ends that is used to twine lead; Obviously the cross-sectional area of baffle plate 12/13 is bigger than the cross-sectional area of wrapping post 11, when coiling, plays spacing effect.Wrapping post 11 is a cylindrical shape, and inside is provided with copper sheathing 20, has increased the smoothness of bulk strength and inwall, makes things convenient for the assembling of iron core simultaneously.The baffle plate 12 of wrapping post 11 1 ends is square, and the baffle plate 13 of the other end is circular, applied widely.Wrapping post 11 adopts injection molding technology one-body molded with baffle plate 12/13, can certainly adopt other integral forming process, and production efficiency is high like this, labor and material saving, and bulk strength is high.
Claims (3)
1. improved coil rack comprises wrapping post and baffle plate, it is characterized in that: the two ends of said wrapping post are one-body molded to have baffle plate, and wrapping post is a cylindrical shape, and wrapping post inside is provided with copper sheathing.
2. according to the said improved coil rack of claim 1, it is characterized in that: the baffle plate of said wrapping post one end is square, and the baffle plate of the other end is circular.
3. according to the said improved coil rack of claim 1, it is characterized in that: said wrapping post and baffle plate adopt integrally moulded.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203450469U CN202189636U (en) | 2011-09-13 | 2011-09-13 | Improved coil skeleton |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203450469U CN202189636U (en) | 2011-09-13 | 2011-09-13 | Improved coil skeleton |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202189636U true CN202189636U (en) | 2012-04-11 |
Family
ID=45921072
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203450469U Expired - Fee Related CN202189636U (en) | 2011-09-13 | 2011-09-13 | Improved coil skeleton |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202189636U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106297315A (en) * | 2016-08-26 | 2017-01-04 | 杭州研智科技有限公司 | A kind of parking position takies induction installation |
-
2011
- 2011-09-13 CN CN2011203450469U patent/CN202189636U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106297315A (en) * | 2016-08-26 | 2017-01-04 | 杭州研智科技有限公司 | A kind of parking position takies induction installation |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120411 Termination date: 20120913 |