CN103578863A - Sleeve type electromagnetic switch baffle board - Google Patents
Sleeve type electromagnetic switch baffle board Download PDFInfo
- Publication number
- CN103578863A CN103578863A CN201210249882.6A CN201210249882A CN103578863A CN 103578863 A CN103578863 A CN 103578863A CN 201210249882 A CN201210249882 A CN 201210249882A CN 103578863 A CN103578863 A CN 103578863A
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- CN
- China
- Prior art keywords
- electromagnetic switch
- type electromagnetic
- sleeve type
- board body
- switch baffle
- 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.)
- Pending
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- Switch Cases, Indication, And Locking (AREA)
Abstract
The invention relates to the technical field of automatic control equipment and particularly relates to a sleeve type electromagnetic switch baffle board. The sleeve type electromagnetic switch baffle board comprises a board body, wherein the board body is a cover-shaped structure and is internally provided with thread, and the thread is arranged at an inner ring of a cover wall of the board body. According to the sleeve type electromagnetic switch baffle board, the board body is designed to be the cover-shaped structure, so the board body can be firmly sleeved on a casing of an electromagnetic switch, sealing is relatively good, fixing is realized through the thread at the inner ring of the cover wall, tight holding-on is realized, loosening is avoided, normal operation of the electromagnetic switch is guaranteed, external water or dusts are effectively prevented from entering an inner portion of the electromagnetic switch, and service life of the electromagnetic switch is prolonged.
Description
Technical field
The present invention relates to automatic control equipment technical field, especially a kind of shell type electromagnetic switch baffle plate.
Background technology
Starter relay is the vitals of controlling automobile starting, its effect is under the control of automobile key door, utilizes magnetic force that coil electricity produces and the elastic force of return spring to make iron core reciprocating motion in guide pipe complete the startup of starter and stop.Electromagnetic switch is encapsulating structure, and the baffle plate being connected with shell is also the vitals that affects sealing property, and existing baffle plate is sheet metal, simple in structure, connects not firmly, and sealing is poor, easily enters dust and aqueous vapor, affects performance and used life.
Summary of the invention
Fixing insecure in order to overcome existing electromagnetic switch baffle plate, easily become flexible, affect the deficiency of performance, the invention provides a kind of shell type electromagnetic switch baffle plate.
The technical solution adopted for the present invention to solve the technical problems is: a kind of shell type electromagnetic switch baffle plate, comprise plate body, and plate body, for to cover shape, is inside established screw thread.
According to another embodiment of the invention, further comprise that screw thread is positioned at the inner ring of plate body tegmental wall.
The invention has the beneficial effects as follows, plate body is designed to lid-like, can be enclosed within firmly on the shell of electromagnetic switch, have good sealing, and be fixed by the screw thread of tegmental wall inner ring, interlock is tight, avoid loosening, guarantee the normal operation of electromagnetic switch, and effectively prevent that outside water or dust from entering into switch inside, extended useful life.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the present invention is further described.
Fig. 1 is structural representation of the present invention.
1. plate bodys, 3. screw thread in figure.
Embodiment
If Fig. 1 is structural representation of the present invention, a kind of shell type electromagnetic switch baffle plate, comprises plate body 1, and plate body 1, for to cover shape, is inside established screw thread 3.Screw thread 3 is positioned at the inner ring of plate body 1 tegmental wall.
Claims (2)
1. a shell type electromagnetic switch baffle plate, comprises plate body (1), it is characterized in that, plate body (1), for to cover shape, is inside established screw thread (3).
2. shell type electromagnetic switch baffle plate according to claim 1, is characterized in that, screw thread (3) is positioned at the inner ring of plate body (1) tegmental wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210249882.6A CN103578863A (en) | 2012-07-19 | 2012-07-19 | Sleeve type electromagnetic switch baffle board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210249882.6A CN103578863A (en) | 2012-07-19 | 2012-07-19 | Sleeve type electromagnetic switch baffle board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103578863A true CN103578863A (en) | 2014-02-12 |
Family
ID=50050410
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210249882.6A Pending CN103578863A (en) | 2012-07-19 | 2012-07-19 | Sleeve type electromagnetic switch baffle board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103578863A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104217833A (en) * | 2014-07-07 | 2014-12-17 | 东莞市美厚塑磁有限公司 | Aging-resistant and corrosion-resistant bonded permanent magnetic ferrite material and preparation method thereof |
-
2012
- 2012-07-19 CN CN201210249882.6A patent/CN103578863A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104217833A (en) * | 2014-07-07 | 2014-12-17 | 东莞市美厚塑磁有限公司 | Aging-resistant and corrosion-resistant bonded permanent magnetic ferrite material and preparation method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140212 |