CN203205295U - Power switch - Google Patents
Power switch Download PDFInfo
- Publication number
- CN203205295U CN203205295U CN 201320207360 CN201320207360U CN203205295U CN 203205295 U CN203205295 U CN 203205295U CN 201320207360 CN201320207360 CN 201320207360 CN 201320207360 U CN201320207360 U CN 201320207360U CN 203205295 U CN203205295 U CN 203205295U
- Authority
- CN
- China
- Prior art keywords
- cylinder
- main body
- sidewall
- button
- housing
- 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 a power switch, which comprises a housing, a button, a pulling part, a movable spring and a plug. The button is inserted into an opening in the upper of the housing, movement of the pulling part is controlled by the button, the pulling part is connected with one end of the movable spring, and the other end of the movable spring makes contact with the plug when the button is pressed down. The power switch is characterized in that the housing comprises a main body and a sidewall, wherein a first cylinder is arranged in the main body, the pulling part is sleeved on the first cylinder, and when the sidewall is connected with the main body, the outer end of the first cylinder is closed. The power switch has the advantages that the housing is composed of the main body and the sidewall, and the outer end of the first cylinder is closed when the main body is connected with the sidewall, thereby ensuring that the pulling part stably rotates along a plane vertical to the first cylinder; and the enclosed housing directly replaces rivets, thereby saving the cost; the power switch is directly machined by machines, thereby reducing manual operation and improving qualified rate of machining; and repair of unqualified products is very convenient.
Description
Technical field
The utility model relates to a kind of switch, especially a kind of mains switch.
Background technology
The kind of mains switch is a lot of at present, usually opening or closure by button or button control switches.Mains switch comprises button, movable spring slice and terminal, and button is arranged with the pulling parts, and the pulling parts link to each other with movable spring slice one end, and after the button pressed, the pulling parts drive the movable spring slice other end and move down and termination contact, loop conducting energising.Pulling parts general axis is connected in the housing at present, forms fixed axis behind the employing rivet riveting to realize that the pulling parts are stably along a Plane Rotation.Yet the cost of rivet is relatively high, and because the enclosure interior space at pulling parts place is less, add man-hour needs and manually go up the riveting troublesome poeration, in the processing bad product reprocess also very inconvenient.
Summary of the invention
Technical problem to be solved in the utility model provides a kind of cost mains switch lower, easy to assembly.
The utility model solves the problems of the technologies described above the technical scheme that adopts: a kind of mains switch, comprise housing, button, the pulling parts, movable spring slice and plug, described button embeds and is arranged on described housing top uncovered, described pulling parts are by described button control action, described pulling parts link to each other with an end of described movable spring slice, the other end of described movable spring slice contacts with described plug during described button pressed, described housing comprises main body and sidewall, be provided with the first cylinder in the described main body, described pulling parts are enclosed within on described the first cylinder, after described sidewall and described main body are closed, with the outer end sealing of described the first cylinder.
Be provided with the second cylinder on the described sidewall inwall, described the second cylindrical sleeve is located on described the first cylinder.
The both sides, lower end of described main body are provided with draw-in groove, are provided with the card article that matches with described draw-in groove on the described sidewall, and described sidewall is fixed on a side of described main body.
Be provided with projection on the described draw-in groove, be provided with the hole clipping that matches with described projection on the described card article.
Compared with prior art, the utility model has the advantage of that housing is comprised of main body and sidewall, the outer end sealing of the first cylinder after main body and sidewall are combined has guaranteed that the pulling parts are stably along the demand perpendicular to a Plane Rotation of the first cylinder; Directly replace rivet by enclosed housing, not only saved cost, and directly processed by machine, saved manual operation and improved passing rate of processing, also very convenient to reprocessing of bad product simultaneously.
Description of drawings
Fig. 1 is structural representation one of the present utility model;
Fig. 2 is structural representation two of the present utility model;
Fig. 3 is structural representation three of the present utility model.
Embodiment
Embodiment is described in further detail the utility model below in conjunction with accompanying drawing.
A kind of mains switch, comprise housing, button 1, pulling parts 2, movable spring slice 3 and plug 4, button 1 embeds and is arranged on housing top uncovered, pulling parts 2 are by button 1 control action, pulling parts 2 link to each other with an end of movable spring slice 3, the other end of movable spring slice 3 contacted with plug 4 when button 1 pressed down, housing comprises main body 51 and sidewall 52, be provided with the first cylinder 61 in the main body 51, pulling parts 2 are enclosed within on the first cylinder 61, be provided with the second cylinder 62 on sidewall 52 inwalls, after sidewall 52 closes with main body 51, the second cylinder 62 is set on the first cylinder 61 outer end of the first cylinder 61 is sealed, the both sides, lower end of main body 51 are provided with draw-in groove 71, are provided with the card article 72 that matches with draw-in groove 71 on the sidewall 52, and sidewall 52 is fixed on a side of main body 51, be provided with projection 8 on the draw-in groove 71, be provided with the hole clipping (figure does not show) that matches with projection 8 on the card article 72.
Claims (4)
1. mains switch, comprise housing, button, the pulling parts, movable spring slice and plug, described button embeds and is arranged on described housing top uncovered, described pulling parts are by described button control action, described pulling parts link to each other with an end of described movable spring slice, the other end of described movable spring slice contacts with described plug during described button pressed, it is characterized in that described housing comprises main body and sidewall, be provided with the first cylinder in the described main body, described pulling parts are enclosed within on described the first cylinder, after described sidewall and described main body are closed, with the outer end sealing of described the first cylinder.
2. a kind of mains switch according to claim 1 is characterized in that being provided with the second cylinder on the described sidewall inwall, and described the second cylindrical sleeve is located on described the first cylinder.
3. a kind of mains switch according to claim 2 is characterized in that the both sides, lower end of described main body are provided with draw-in groove, is provided with the card article that matches with described draw-in groove on the described sidewall, and described sidewall is fixed on a side of described main body.
4. a kind of mains switch according to claim 3 is characterized in that being provided with projection on the described draw-in groove, is provided with the hole clipping that matches with described projection on the described card article.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320207360 CN203205295U (en) | 2013-04-22 | 2013-04-22 | Power switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320207360 CN203205295U (en) | 2013-04-22 | 2013-04-22 | Power switch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203205295U true CN203205295U (en) | 2013-09-18 |
Family
ID=49149378
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320207360 Expired - Fee Related CN203205295U (en) | 2013-04-22 | 2013-04-22 | Power switch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203205295U (en) |
-
2013
- 2013-04-22 CN CN 201320207360 patent/CN203205295U/en not_active Expired - Fee Related
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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: 20130918 Termination date: 20180422 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |