CN2080217U - Light contact plain mechanical power switch - Google Patents
Light contact plain mechanical power switch Download PDFInfo
- Publication number
- CN2080217U CN2080217U CN 90223012 CN90223012U CN2080217U CN 2080217 U CN2080217 U CN 2080217U CN 90223012 CN90223012 CN 90223012 CN 90223012 U CN90223012 U CN 90223012U CN 2080217 U CN2080217 U CN 2080217U
- Authority
- CN
- China
- Prior art keywords
- switch
- light contact
- pressing plate
- power switch
- mechanical power
- 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.)
- Withdrawn
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- Tumbler Switches (AREA)
Abstract
The utility model relates to a light contact plane mechanical power switch which is composed of a switch sea saw, a travel range pressing plate, a pressing plate pressing column, etc. A simple mechanical device is adopted to realize light contact conversion without any electronic element, which can make the utility model has the advantages of safe switching, simple structure, low cost, safe use and strong ornamental performance.
Description
The utility model belongs to electric field.
Present various mains switch kind is a lot, as pulling switch, key switch etc.
The purpose of this utility model is low, simple in structure, the reliable operation of a kind of cost of invention, safe in utilization, the both artistic and practical plane mechanical type mains switch that touches.
The utility model as shown in Figure 1, by spring 1, switch seesaw support 2, screw 3, binding post 4, rivet 5, fixed contact 6, moving contact 7, switch seesaw 8, stroke pressing plate 9, loam cake decorating film 10, pressing plate by post 11, switch bracket 12, loam cake 13, seesaw empiecement 14, form.Its course of work is: touches loam cake decorating film 10 when pressure, presses post 11 by pressing plate, and stroke pressing plate 9, pressing switch seesaw 8 makes switch disconnect and closed, spring 1 is used for self-lock switch seesaw and quicken the seesaw reversal rate.
The utility model compared with prior art, volume is little, simple in structure, cost is low, reliable operation, good looking appearance, the manufacturing are easy.
Fig. 1 is a structural representation of the present utility model.
Its structure of the enforcement of present technique as shown in Figure 1, the seesaw empiecement, all make with copper material binding post and dynamic and static contact, all the other are all made of plastic, the loam cake decorating film is that flexible plastics is made and sticked on the switch bracket.
Claims (1)
- A kind of plane mechanical type mains switch that touches is characterized in that described mains switch pressing plate by being provided with the stroke pressing plate that strengthens stroke between post and the switch seesaw, and pressing plate is provided with the loam cake decorating film by the another side of post.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 90223012 CN2080217U (en) | 1990-11-01 | 1990-11-01 | Light contact plain mechanical power switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 90223012 CN2080217U (en) | 1990-11-01 | 1990-11-01 | Light contact plain mechanical power switch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2080217U true CN2080217U (en) | 1991-07-03 |
Family
ID=4900857
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 90223012 Withdrawn CN2080217U (en) | 1990-11-01 | 1990-11-01 | Light contact plain mechanical power switch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2080217U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104299827A (en) * | 2014-07-08 | 2015-01-21 | 东莞市凯华电子有限公司 | Ultra-thin keyboard switch |
-
1990
- 1990-11-01 CN CN 90223012 patent/CN2080217U/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104299827A (en) * | 2014-07-08 | 2015-01-21 | 东莞市凯华电子有限公司 | Ultra-thin keyboard switch |
| CN104299827B (en) * | 2014-07-08 | 2017-02-15 | 东莞市凯华电子有限公司 | Ultra-thin keyboard switch |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |