CN203288540U - Relay spring sheet with slide flanging - Google Patents
Relay spring sheet with slide flanging Download PDFInfo
- Publication number
- CN203288540U CN203288540U CN2013202589153U CN201320258915U CN203288540U CN 203288540 U CN203288540 U CN 203288540U CN 2013202589153 U CN2013202589153 U CN 2013202589153U CN 201320258915 U CN201320258915 U CN 201320258915U CN 203288540 U CN203288540 U CN 203288540U
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- China
- Prior art keywords
- large plate
- plate sheet
- sheet
- sides
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a relay spring sheet with a slide flanging. The relay spring sheet comprises a large plate sheet and a small plate sheet, wherein the small plate sheet is integrally connected with the large plate sheet at the middle of the front side of the large plate sheet, and the front sides of the large plate sheet at the both sides of the small plate sheet are formed to be inclined sides respectively; a contact hinging through hole is formed in the large plate sheet, and a lead-out pin hinging hole is formed in the sidewall of the large plate sheet at the both sides of the contact hinging through hole; and long grooves are further formed in the both sides of the large plate sheet, and a plurality of push card slide groove holes are formed in the front part of the small plate sheet. According to the relay spring sheet disclosed by the utility model, the purpose of preventing the failure of the product due to structure relaxation caused by long-term work is achieved by changing the structure of the spring sheet, and the stability of parameters is enhanced while the stable and invariable structure of the product is ensured.
Description
Technical field:
The utility model relates to the electric equipment field, is specifically a kind of relay spring with the slip flange.
Background technology
Electromagnetic relay is a kind ofly electric energy is converted to magnetic energy carries out work, thereby reaches the effect with the large electric current of Small current control; It mainly contains coil, iron core, brandreth, armature, hook, push card, pedestal, shell, terminal and contact etc. and partly forms.And the former non-one of these building blocks, but really need mutual rationally pining down, just can reach the quality assurance of product.
And on existing structure, though the parts of product have mutual pining down, and unstable; Its effect that mutually pins down is descended, even lost efficacy.
The utility model content
The purpose of this utility model is to provide a kind of relay spring with the slip flange, the problem that exists to solve prior art.
In order to achieve the above object, the technical scheme that adopts of the utility model is:
a kind of relay spring with the slip flange, include large, the lamellar body that the platelet sheet forms, it is characterized in that: described large plate width is greater than little plate, little plate connects as one with large plate in the middle of large plate front side edge, and the large plate front side edge of platelet sheet both sides is set to respectively hypotenuse, on described large plate, disalignment is provided with contact twisting through hole, the large plate sidewall of twisting through hole both sides, contact is respectively arranged with leading foot twisting hole in large plate, and large plate both sides also are respectively arranged with the elongated slot that is connected with respective side leading foot twisting hole, described platelet sheet front portion is provided with the push card slip slotted eye of a plurality of array arrangements.
Described a kind of relay spring with the slip flange is characterized in that: described large plate back side edge two turnings, platelet sheet front side edge two turnings are set to respectively hypotenuse, and platelet sheet front side edge center forms recess.
The utility model spy provides a kind of relay spring with the slip flange,, by the structure of change reed, to reach, prevents the structural relaxation that product causes because of long-term work so that loses efficacy, and guarantees that product structure stablizes constant the time stability of having strengthened parameter.
Description of drawings
Fig. 1 is the utility model three-dimensional structure schematic diagram.
Embodiment
As shown in Figure 1.a kind of relay spring with the slip flange, include large, the lamellar body 1 that the platelet sheet forms, 2, large plate 1 width is greater than platelet sheet 2, platelet sheet 2 connects as one with large plate 1 in the middle of large plate 1 front side edge, and large plate 1 front side edge of platelet sheet 2 both sides is set to respectively hypotenuse 3, on large plate 1, disalignment is provided with contact twisting through hole 4, large plate 1 sidewall of twisting through hole 4 both sides, contact is respectively arranged with leading foot twisting hole 5 in large plate 1, and large plate 1 both sides also are respectively arranged with the elongated slot 6 that is connected with respective side leading foot twisting hole 5, platelet sheet 2 front portions are provided with the push card slip slotted eye 7 of a plurality of array arrangements.Large plate 1 back side edge two turnings, platelet sheet 2 front side edge two turnings are set to respectively hypotenuse, and platelet sheet 2 front side edge centers form recess 8.
Claims (2)
1. relay spring with the slip flange, include large, the lamellar body that the platelet sheet forms, it is characterized in that: described large plate width is greater than little plate, little plate connects as one with large plate in the middle of large plate front side edge, and the large plate front side edge of platelet sheet both sides is set to respectively hypotenuse, on described large plate, disalignment is provided with contact twisting through hole, the large plate sidewall of twisting through hole both sides, contact is respectively arranged with leading foot twisting hole in large plate, and large plate both sides also are respectively arranged with the elongated slot that is connected with respective side leading foot twisting hole, described platelet sheet front portion is provided with the push card slip slotted eye of a plurality of array arrangements.
2. a kind of relay spring with the slip flange according to claim 1, it is characterized in that: described large plate back side edge two turnings, platelet sheet front side edge two turnings are set to respectively hypotenuse, and platelet sheet front side edge center forms recess.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202589153U CN203288540U (en) | 2013-05-13 | 2013-05-13 | Relay spring sheet with slide flanging |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202589153U CN203288540U (en) | 2013-05-13 | 2013-05-13 | Relay spring sheet with slide flanging |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203288540U true CN203288540U (en) | 2013-11-13 |
Family
ID=49544893
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013202589153U Expired - Fee Related CN203288540U (en) | 2013-05-13 | 2013-05-13 | Relay spring sheet with slide flanging |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203288540U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107305824A (en) * | 2017-07-11 | 2017-10-31 | 厦门宏发电力电器有限公司 | A kind of electromagnetic relay with stronger resist blocking and that ability |
-
2013
- 2013-05-13 CN CN2013202589153U patent/CN203288540U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107305824A (en) * | 2017-07-11 | 2017-10-31 | 厦门宏发电力电器有限公司 | A kind of electromagnetic relay with stronger resist blocking and that ability |
| CN107305824B (en) * | 2017-07-11 | 2019-09-10 | 厦门宏发电力电器有限公司 | A kind of electromagnetic relay with stronger resist blocking and that ability |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131113 Termination date: 20200513 |