CN204067219U - A kind ofly can prevent withstand voltage bad skeleton structure - Google Patents
A kind ofly can prevent withstand voltage bad skeleton structure Download PDFInfo
- Publication number
- CN204067219U CN204067219U CN201420495849.6U CN201420495849U CN204067219U CN 204067219 U CN204067219 U CN 204067219U CN 201420495849 U CN201420495849 U CN 201420495849U CN 204067219 U CN204067219 U CN 204067219U
- Authority
- CN
- China
- Prior art keywords
- base
- straight trough
- enamelled wire
- withstand voltage
- cover plate
- 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 and a kind ofly can prevent withstand voltage bad skeleton structure, include base, base has straight trough, base straight trough upper cover is pressed with cover plate, cover plate cuts out rectangular area on the left of rear end, form quiet spring terminal groove, cover forward end and base straight trough both sides, base is surrounded by yoke assembling grove, movable contact spring leading foot hole is had in the base at yoke assembling grove place, on base, on the right side of straight trough, cell wall top nose has enamelled wire terminal pin hole, rear end has enamelled wire passageway slotted eye, base is also vertically connected with enamelled wire coiling axle, enamelled wire coiling axle apical support has skeleton and the stranded contact plate of iron core.The utility model prevents because unprotect is easily by the possibility broken, and also prevents enamelled wire closely to produce withstand voltage bad problem because of outside exposed with ironware.
Description
Technical field
The utility model relates to electromagnetic relay field, specifically a kind ofly can prevent withstand voltage bad skeleton structure.
Background technology
electromagnetic relay is that one can be converted to magnetic energy to carry out work electric energy, thus reaches with the device of Small current control big current object, and it mainly contains the part compositions such as coil, iron core, brandreth, armature, hook, push card, pedestal, shell, terminal.In the electromagnetic relay of prior art, enamelled wire because of outside exposed and with ironware close together, there is withstand voltage bad problem.
utility model contentthe purpose of this utility model is to provide a kind ofly can prevent withstand voltage bad skeleton structure, there is withstand voltage bad problem to solve enamelled wire in prior art electromagnetic relay.
In order to achieve the above object, the technical scheme that the utility model adopts is:
A kind ofly can prevent withstand voltage bad skeleton structure, include base, base has the straight trough extended along the longitudinal direction, it is characterized in that: described base straight trough upper cover is pressed with cover plate, cover plate cuts out rectangular area on the left of rear end, formed by base, cell wall on the left of straight trough on base, the quiet spring terminal groove that cover plate rectangular area surrounds, cover forward end and base straight trough both sides, base is surrounded by yoke assembling grove, movable contact spring leading foot hole is had in the base at yoke assembling grove place, on base, on the right side of straight trough, cell wall top nose has enamelled wire terminal pin hole, on base, on the right side of straight trough, cell wall top rear has enamelled wire passageway slotted eye, described base is also vertically connected with the enamelled wire coiling axle through cover plate, enamelled wire coiling axle apical support has the skeleton of level and the stranded contact plate of iron core.
Described a kind ofly can prevent withstand voltage bad skeleton structure, it is characterized in that: described skeleton and iron core stranded contact plate center have the stranded hole of iron core for iron core hinging.
The utility model spy provides a kind of and can prevent withstand voltage bad skeleton structure; utilize the structure increasing enamelled wire passageway slotted eye on skeleton; that end of the end of a thread of enamelled wire is drawn in groove; avoid outside exposed; prevent because unprotect is easily by the possibility broken, also prevent enamelled wire closely to produce withstand voltage bad problem because of outside exposed with ironware.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation.
Embodiment
Shown in Figure 1, a kind ofly can prevent withstand voltage bad skeleton structure, include base 9, base 9 has the straight trough extended along the longitudinal direction, base 9 straight trough upper cover is pressed with cover plate 10, cover plate 10 cuts out rectangular area on the left of rear end, formed by base 9, cell wall on the left of straight trough on base 9, the quiet spring terminal groove 7 that cover plate 10 rectangular area surrounds, cover plate 10 front end and base 9 straight trough both sides, base 9 is surrounded by yoke assembling grove 3, movable contact spring leading foot hole 2 is had in the base 9 at yoke assembling grove 3 place, on base 9, on the right side of straight trough, cell wall top nose has enamelled wire terminal pin hole 1, on base 9, on the right side of straight trough, cell wall top rear has enamelled wire passageway slotted eye 8, base 9 is also vertically connected with the enamelled wire coiling axle 4 through cover plate 10, enamelled wire coiling axle 4 apical support has the skeleton of level and the stranded contact plate 5 of iron core.Skeleton and iron core stranded contact plate 5 center have the stranded hole 6 of iron core for iron core hinging.
Claims (2)
1. one kind can be prevented withstand voltage bad skeleton structure, include base, base has the straight trough extended along the longitudinal direction, it is characterized in that: described base straight trough upper cover is pressed with cover plate, cover plate cuts out rectangular area on the left of rear end, formed by base, cell wall on the left of straight trough on base, the quiet spring terminal groove that cover plate rectangular area surrounds, cover forward end and base straight trough both sides, base is surrounded by yoke assembling grove, movable contact spring leading foot hole is had in the base at yoke assembling grove place, on base, on the right side of straight trough, cell wall top nose has enamelled wire terminal pin hole, on base, on the right side of straight trough, cell wall top rear has enamelled wire passageway slotted eye, described base is also vertically connected with the enamelled wire coiling axle through cover plate, enamelled wire coiling axle apical support has the skeleton of level and the stranded contact plate of iron core.
2. according to claim 1ly a kind ofly can prevent withstand voltage bad skeleton structure, it is characterized in that: described skeleton and iron core stranded contact plate center have the stranded hole of iron core for iron core hinging.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420495849.6U CN204067219U (en) | 2014-08-30 | 2014-08-30 | A kind ofly can prevent withstand voltage bad skeleton structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420495849.6U CN204067219U (en) | 2014-08-30 | 2014-08-30 | A kind ofly can prevent withstand voltage bad skeleton structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204067219U true CN204067219U (en) | 2014-12-31 |
Family
ID=52208676
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420495849.6U Expired - Fee Related CN204067219U (en) | 2014-08-30 | 2014-08-30 | A kind ofly can prevent withstand voltage bad skeleton structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204067219U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108321030A (en) * | 2018-03-26 | 2018-07-24 | 厦门宏远达电器有限公司 | A kind of shock proof electromagnetic relay |
| CN108321030B (en) * | 2018-03-26 | 2024-04-19 | 厦门宏远达电器有限公司 | Impact-resistant electromagnetic relay |
-
2014
- 2014-08-30 CN CN201420495849.6U patent/CN204067219U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108321030A (en) * | 2018-03-26 | 2018-07-24 | 厦门宏远达电器有限公司 | A kind of shock proof electromagnetic relay |
| CN108321030B (en) * | 2018-03-26 | 2024-04-19 | 厦门宏远达电器有限公司 | Impact-resistant electromagnetic relay |
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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: 20141231 Termination date: 20150830 |
|
| EXPY | Termination of patent right or utility model |