CN201498407U - Removable industrial button switch - Google Patents
Removable industrial button switch Download PDFInfo
- Publication number
- CN201498407U CN201498407U CN2009201985024U CN200920198502U CN201498407U CN 201498407 U CN201498407 U CN 201498407U CN 2009201985024 U CN2009201985024 U CN 2009201985024U CN 200920198502 U CN200920198502 U CN 200920198502U CN 201498407 U CN201498407 U CN 201498407U
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- CN
- China
- Prior art keywords
- main body
- shell
- switch main
- button
- switch
- 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 relates to a removable industrial button switch, which comprises a switch main body arranged in a shell; a button is connected with the switch main body; the outer wall of the shell is provided with male threads; the outer wall of the switch main body is provided with a convex shoulder; the inner wall of the shell is provided with a bulgy step surface which is located below the convex shoulder and is in blocking cooperation with the convex shoulder; moreover, the position of the lower part of the switch main body, which is exposed out of the shell, is in threaded connection with a clamp nut; and the end surface of the clamp nut and the lower end surface of the shell are in contact cooperation to form a removable connecting structure. The switch main body and the shell are detachably connected, so the structure is reasonable; as long as the clamp nut is loosened, the switch main body can be conveniently taken out from the shell, and disassembly and assembly are simple; and only the switch main body needs independently replacing when components on the switch main body are damaged, i.e. the whole metal shell can not be wasted, and the environment protection is good. Moreover, with reliable quality and high operating security, the switch main body and the shell can be easily produced and assembled.
Description
Technical field: the utility model relates to a kind of industrial push-button switch.
Background technology: the syndeton of general industry push-button switch all is that the shell riveted and fixed of switch main body and metal is in the same place, and is connected on the corresponding machinery equipment by shell.Because switch main body and shell are the riveted and fixed of non-dismountable formula, if damage parts such as the dynamic and static contact of the inner appearance of switch main body, perhaps bending, fault such as non-conductive appear in the conductive pin of switch main body, must be with switch main body together with taking off integral replacing on the shell slave unit, not only dismounting bothers, and intact metal shell is also discarded in the lump, and waste is big, increase use cost, not enough environmental protection.When production assembly industry push-button switch, adopt the substandard products of riveted and fixed mode more, the scrappage height, and also the fail safe of riveted joint is reliable inadequately, and operation requires high.
Summary of the invention: at the deficiencies in the prior art, it is a kind of rational in infrastructure that the utility model provides, convenient for detaching and changing removable industrial push-button switch.
The utility model comprises the switch main body that places shell, button is connected on the switch main body, the outer wall of shell is provided with external screw thread, the outer wall of switch main body is provided with convex shoulder, the step surface that then is provided with protrusion on the inwall of shell is positioned at the convex shoulder below and stops cooperation, and the shell place clamp nut that has been threaded is exposed in the bottom of switch main body, and the lower surface contact matching of the upper surface of this clamp nut and shell constitutes removable syndeton.
Switch main body of the present utility model is removable the connection with shell, and is rational in infrastructure, unclamps clamp nut, switch main body can take out from shell easily, and dismounting is simple, only needs to change separately switch main body during parts damages on switch main body, can not waste intact metal shell, the feature of environmental protection is good.And, switch main body and shell are produced assembling also be easy to reliable in quality, processing safety height.
Further specify the utility model below in conjunction with drawings and Examples.
Description of drawings: Fig. 1 is the main structure schematic diagram of embodiment;
Fig. 2 is the vertical view of Fig. 1.
Embodiment: as shown in the figure, switch main body 2 places shell 1, and button 3 is connected on the switch main body 2, and the outer wall of shell 1 is provided with external screw thread 4.The outer wall of switch main body 2 is provided with convex shoulder 5, the step surface 6 that then is provided with protrusion on the inwall of shell 1 is positioned at convex shoulder 5 belows and stops cooperation, and the shell 1 place clamp nut 7 that has been threaded is exposed in the bottom of switch main body 2, and the lower surface contact matching of the upper surface of this clamp nut 7 and shell 1 constitutes removable syndeton.
When being installed to corresponding machinery equipment, can utilizing external screw thread 4 on the shell 1 to install and connect.If change switch main body 2, unclamp and take off clamp nut 7, switch main body 2 can be taken out.New switch main body 2 is put into from shell 1 top, and the step surface 6 of convex shoulder 5 and shell 1 stops that cooperation prevents from, and screws on clamp nut 7 again and gets final product.
Present embodiment also is with protective cover 8 at the neck place that is connected of button 3 and switch main body 2, constitutes waterproof and dustproof structure, can make whole industrial button water proof and dust proof like this, and dependability is higher.And button 3 end faces are provided with light transmission piece 10, then are provided with miniature bulb 9 in the switch main body 2, constitute to light indicating device.Miniature bulb 9 built-in during work is lighted, and indicating status is obvious, prevents misoperation.Light transmission piece 10 can be different shape, and present embodiment is the annular indication.
Claims (3)
1. removable industrial push-button switch, comprise the switch main body that places shell, button is connected on the switch main body, the outer wall of shell is provided with external screw thread, it is characterized by: the outer wall of switch main body (2) is provided with convex shoulder (5), the step surface (6) that then is provided with protrusion on the inwall of shell (1) is positioned at convex shoulder (5) below and stops cooperation, and shell (1) clamp nut (7) of locating to be threaded is exposed in the bottom of switch main body (2), and the lower surface contact matching of upper surface of this clamp nut (7) and shell (1) constitutes removable syndeton.
2. removable industrial push-button switch according to claim 1 is characterized by: the neck place that is connected at button (3) and switch main body (2) also is with protective cover (8), constitutes waterproof and dustproof structure.
3. removable industrial push-button switch according to claim 1 and 2 is characterized by: button (3) end face is provided with light transmission piece (10), then is provided with miniature bulb (9) in the switch main body (2), constitutes to light indicating device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201985024U CN201498407U (en) | 2009-09-30 | 2009-09-30 | Removable industrial button switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201985024U CN201498407U (en) | 2009-09-30 | 2009-09-30 | Removable industrial button switch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201498407U true CN201498407U (en) | 2010-06-02 |
Family
ID=42441608
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201985024U Expired - Fee Related CN201498407U (en) | 2009-09-30 | 2009-09-30 | Removable industrial button switch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201498407U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102122584A (en) * | 2010-09-09 | 2011-07-13 | 北京凯恩帝自动化科技有限公司 | Replacement device for circularly started switch and numerical control system |
| TWI574290B (en) * | 2015-03-05 | 2017-03-11 | 施耐寶公司 | Control button retention mechanism |
| US9625936B2 (en) | 2015-03-05 | 2017-04-18 | Snap-On Incorporated | Integrated seal for control button |
| CN114582650A (en) * | 2022-03-08 | 2022-06-03 | 乐清市大和电气有限公司 | Metal button industrial switch |
-
2009
- 2009-09-30 CN CN2009201985024U patent/CN201498407U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102122584A (en) * | 2010-09-09 | 2011-07-13 | 北京凯恩帝自动化科技有限公司 | Replacement device for circularly started switch and numerical control system |
| CN102122584B (en) * | 2010-09-09 | 2013-02-20 | 北京凯恩帝自动化科技有限公司 | Replacement device for circularly started switch and numerical control system |
| TWI574290B (en) * | 2015-03-05 | 2017-03-11 | 施耐寶公司 | Control button retention mechanism |
| US9625936B2 (en) | 2015-03-05 | 2017-04-18 | Snap-On Incorporated | Integrated seal for control button |
| US9938996B2 (en) | 2015-03-05 | 2018-04-10 | Snap-On Incorporated | Control button retention mechanism |
| US10359065B2 (en) | 2015-03-05 | 2019-07-23 | Snap-On Incorporated | Control button retention mechanism |
| CN114582650A (en) * | 2022-03-08 | 2022-06-03 | 乐清市大和电气有限公司 | Metal button industrial switch |
| CN114582650B (en) * | 2022-03-08 | 2023-03-14 | 乐清市大和电气有限公司 | Metal button industrial switch |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100602 Termination date: 20120930 |