CN207339433U - A kind of charging plastic packaging iron core for motor vehicle magneto - Google Patents
A kind of charging plastic packaging iron core for motor vehicle magneto Download PDFInfo
- Publication number
- CN207339433U CN207339433U CN201721384816.4U CN201721384816U CN207339433U CN 207339433 U CN207339433 U CN 207339433U CN 201721384816 U CN201721384816 U CN 201721384816U CN 207339433 U CN207339433 U CN 207339433U
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- CN
- China
- Prior art keywords
- core body
- magnetic links
- iron core
- motor vehicle
- location hole
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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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Abstract
The utility model describes a kind of charging plastic packaging iron core for motor vehicle magneto, it includes core body, the core body is horizontal positioned tubular structure, the section of the core body is square, left magnetic links are connected with the left end of the core body, the left magnetic links are connected in core body, left location hole is equipped with left magnetic links, limited block is installed on the outside of the left magnetic links, the limited block is fixed in core body, and arc-shaped limiting slot is equipped with limited block；Right magnetic links are connected with the right end of the core body, the right magnetic links are connected in core body, and right location hole, a diameter of left position bore dia 2.5 times of the right location hole are equipped with right magnetic links.The utility model not only has good structural strength, but also surface is smooth neat, has good matching degree, assembly precision is also higher.
Description
Technical field
It the utility model is related to motor vehicle magneto technology, especially a kind of charging plastic packaging iron for motor vehicle magneto
Core, belongs to technical field of the electromechanical equipment.
Background technology
Magneto is the small-sized alternating current generator that magnetic field is produced using permanent magnet, is the ignition power in gasoline engine ignition system
Source.Now current magneto uses rotating-magnet structure mostly, can be divided into monomer-type and flywheel-type by master-plan.Wherein,
Rotor assembly is the important component of magneto, it generally includes flywheel and magnetic shoe, and the iron core on flywheel is then
It is the important leverage of equipment intensity.The most structure of now current magneto core is relatively easy, simply plays an internal support
Effect, but with the continuous development of magneto technology, this simple iron core cannot meet use demand, particularly
In the application of high power magnetor, matched core structure is more required to.
Utility model content
For above-mentioned deficiency of the prior art, the main purpose of the utility model is that solving existing current magneto iron
Core there are reliability it is insufficient the problem of, and provide a kind of charging for motor vehicle magneto with preferable functional reliability
Plastic packaging iron core.
The technical solution of the utility model：A kind of charging plastic packaging iron core for motor vehicle magneto, it is characterised in that bag
Core body is included, the core body is horizontal positioned tubular structure, and the section of the core body is square, described
The left end of core body is connected with left magnetic links, and the left magnetic links are connected in core body, and a left side is equipped with left magnetic links
Location hole, is provided with limited block, the limited block is fixed in core body, on limited block on the outside of the left magnetic links
Equipped with arc-shaped limiting slot；Right magnetic links are connected with the right end of the core body, the right magnetic links are connected to iron core
On body, right location hole, a diameter of left position bore dia 2.5 times of the right location hole are equipped with right magnetic links.
Optimally, the left magnetic links and right magnetic links relative to core body center symmetric setting.Here use
The mounting means of symmetrical magnetic links not only simplify structure, and overall uniform, and the stability when high speed rotates is also fine.
Optimally, left block is equipped between core body and left magnetic links, is set between core body and right magnetic links
There is right block, the left block and right block are each attached in core body.The utility model is by setting block to subtract
Friction between small iron core and magnetic links, reduces abrasion, improves the service life of component.
Optimally, the left magnetic links and right magnetic links are respectively 4.The arranged on left and right sides each four that the utility model uses
The magnetic steel structure of piece is by calculating and constantly summarizing obtained innovation in practical operation, so not only have preferable magnetic flux
Amount, and holistic cost is relatively low, has preferable versatility.
Relative to the prior art, the utility model has the advantages that：
The magneto core of the utility model employs brand-new structure design, not only with good structural strength, and
And surface is smooth neat, has good matching degree, therefore assembly precision is higher, so that the job stability of equipment adds
By force, can be in reliably working under high velocity environment, the problems such as reducing abnormal sound, effect is obviously improved to the quality of product, meanwhile,
The utility model employs the molding mode of injection, therefore manufacturing process is relatively more simple, advantageously reduces production cost.
Brief description of the drawings
Fig. 1 is a kind of structure diagram of charging plastic packaging iron core for motor vehicle magneto of the utility model.
In figure, 1-core body, 2-left magnetic links, 3-left location hole, 4-limited block, 5-limiting slot, 6-right magnetic
Steel disc, 7-right location hole, 8-left block, 9-right block.
Embodiment
The utility model is described in further detail with reference to the accompanying drawings and detailed description.
As shown in Figure 1, a kind of charging plastic packaging iron core for motor vehicle magneto of the utility model, including core body
1, the core body 1 is horizontal positioned tubular structure, and the section of the core body 1 is square, in the iron core sheet
The left end of body 1 is connected with left magnetic links 2, and the left magnetic links 2 are connected in core body 1, and it is left fixed to be equipped with left magnetic links 2
Position hole 3, is provided with limited block 4, the limited block 4 is fixed in core body 1, spacing in the outside of the left magnetic links 2
Block 4 is equipped with arc-shaped limiting slot 5；Right magnetic links 6 are connected with the right end of the core body 1, the right magnetic links 6 block
It is connected in core body 1, right location hole 7, a diameter of left 3 diameter of location hole of the right location hole 7 is equipped with right magnetic links 6
2.5 times.
Referring to Fig. 1, the left magnetic links 2 and right magnetic links 6 relative to core body 1 center symmetric setting.In iron
Left block 8 is equipped between core body 1 and left magnetic links 2, right block 9 is equipped between core body 1 and right magnetic links 6, it is described
Left block 8 and right block 9 be each attached in core body 1.The left magnetic links 2 and right magnetic links 6 are respectively 4.
The plastic packaging core structure of the utility model is reasonable, and installation accuracy is higher, therefore has good reliability, can be in height
Steady operation under fast environment, versatility are also fine.
It should be noted that above example is only to illustrate technical solutions of the utility model rather than restriction technologies scheme,
Although applicant is explained in detail the utility model with reference to preferred embodiment, those of ordinary skill in the art should manage
Solution, those to technical solutions of the utility model carry out modification or equivalent substitution, it is impossible to depart from the technical program objective and
Scope, should all cover among the utility model claims scope.
Claims (4)
1. a kind of charging plastic packaging iron core for motor vehicle magneto, it is characterised in that including core body（1）, the iron core
Body（1）For horizontal positioned tubular structure, the core body（1）Section for square, in the core body（1）'s
Left end is connected with left magnetic links（2）, the left magnetic links（2）It is connected to core body（1）On, in left magnetic links（2）It is equipped with
Left location hole（3）, in the left magnetic links（2）Outside limited block is installed（4）, the limited block（4）It is fixed on iron core sheet
Body（1）On, in limited block（4）It is equipped with arc-shaped limiting slot（5）；In the core body（1）Right end be connected with right magnetic
Steel disc（6）, the right magnetic links（6）It is connected to core body（1）On, in right magnetic links（6）It is equipped with right location hole（7）, institute
State right location hole（7）A diameter of left location hole（3）2.5 times of diameter.
2. a kind of charging plastic packaging iron core for motor vehicle magneto according to claim 1, it is characterised in that described
Left magnetic links（2）With right magnetic links（6）Relative to core body（1）Center symmetric setting.
3. a kind of charging plastic packaging iron core for motor vehicle magneto according to claim 2, it is characterised in that in iron core
Body（1）With left magnetic links（2）Between be equipped with left block（8）, in core body（1）With right magnetic links（6）Between be equipped with right gear
Block（9）, the left block（8）With right block（9）It is each attached to core body（1）On.
4. a kind of charging plastic packaging iron core for motor vehicle magneto according to claim 3, it is characterised in that described
Left magnetic links（2）With right magnetic links（6）It is respectively 4.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721384816.4U CN207339433U (en) | 2017-10-25 | 2017-10-25 | A kind of charging plastic packaging iron core for motor vehicle magneto |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721384816.4U CN207339433U (en) | 2017-10-25 | 2017-10-25 | A kind of charging plastic packaging iron core for motor vehicle magneto |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207339433U true CN207339433U (en) | 2018-05-08 |
Family
ID=62363015
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721384816.4U Active CN207339433U (en) | 2017-10-25 | 2017-10-25 | A kind of charging plastic packaging iron core for motor vehicle magneto |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207339433U (en) |
-
2017
- 2017-10-25 CN CN201721384816.4U patent/CN207339433U/en active Active
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