CN102540067A - Fatigue testing device with limiting mechanism for toggle switch - Google Patents
Fatigue testing device with limiting mechanism for toggle switch Download PDFInfo
- Publication number
- CN102540067A CN102540067A CN2011104160237A CN201110416023A CN102540067A CN 102540067 A CN102540067 A CN 102540067A CN 2011104160237 A CN2011104160237 A CN 2011104160237A CN 201110416023 A CN201110416023 A CN 201110416023A CN 102540067 A CN102540067 A CN 102540067A
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- platform
- toggle
- fixed
- installing plate
- piston rod
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Abstract
The invention discloses a fatigue testing device with a limiting mechanism for a toggle switch; the fatigue testing device is fixed on an installing plate and comprises a toggle mechanism and an air cylinder, wherein the air cylinder is parallel to the installing plate; a platform is fixed on a piston rod, and a platform is fixed on the piston rod; the driving toggle mechanism comprises a base, an upper toggle block and a lower toggle block, wherein the base is parallel to the installing plate, the upper toggle block and the lower toggle block are arranged on the base; the lower end of the driving mechanism is fixed on the platform; a limiting device is arranged above the platform; and the limiting device is fixed on the installing plate. According to the technical scheme, a determined destination is arranged in the backward stroke of the piston rod of the air cylinder, and the limiting device above the platform is used for limiting the driving journey of the piston rod of the air cylinder, and therefore, the stroke of the toggle mechanism can be limited in a reasonable range and can not be pulled away by the tested switch.
Description
Technical field
The present invention relates to a kind of waved switch fatigue test device, particularly a kind of toggle switch fatigue test device with position-limit mechanism.
Background technology
When producing toggle switch, need carry out testing fatigue to toggle switch.Common toggle switch fatigue test device is fixed on the installing plate, and it comprises toggle mechanism and cylinder; Said cylinder is parallel with installing plate, and is fixed with platform on the piston rod; Said driving toggle mechanism comprises the base parallel with installing plate and is installed in the last slide block and following slide block on the base, and the lower end of driving mechanism is fixed on the platform.Toggle switch is put between supreme slide block and the following slide block, and when toggle mechanism moved up and down, the struck side of slide block just can fiddle with to toggle switch, to carry out testing fatigue.In when test, the stroke that the stroke of toggle mechanism is stirred greater than needs appears sometimes, and cause switch to deviate from toggle mechanism, even can damage switch.
Summary of the invention
The technical matters that the present invention will solve is: a kind of toggle switch fatigue test device with position-limit mechanism is provided, can limits the stroke of toggle mechanism.
In order to achieve the above object, the technical scheme of the present invention's employing is:
Have the toggle switch fatigue test device of position-limit mechanism, be fixed on the installing plate, it comprises toggle mechanism and cylinder; Said cylinder is parallel with installing plate, and is fixed with platform on the piston rod; Said driving toggle mechanism comprises the base parallel with installing plate and is installed in the last slide block and following slide block on the base; And the lower end of driving mechanism is fixed on the platform; It is characterized in that: above platform, be provided with stop means, said stop means is fixed on the installing plate.
As a kind of optimal way of technique scheme, said stop means is the short slab parallel with platform, on short slab, is provided with the mobilizable nut perpendicular to short slab.
Adopt technique scheme, the present invention has reached following beneficial effect with respect to prior art:
The backstroke of the piston rod of cylinder has definite terminal point, and that the stop means of platform top carries out the driving stroke of the piston rod of cylinder is spacing, and the stroke that so just can limit toggle mechanism can not make switch to be tested deviate from a reasonable range; In addition, use short slab as stop means, can be through the spacing distance of the convenient adjustment of adjustment nut.
Description of drawings
Do further explanation below in conjunction with the accompanying drawing specific embodiments of the invention, wherein:
Fig. 1 is the structural representation of the preferred implementation of the toggle switch fatigue test device of the present invention with position-limit mechanism.
Embodiment
Narration for ease, following " on ", D score is consistent with illustrated direction.
What Fig. 1 showed is the preferred implementation that the present invention has the toggle switch fatigue test device of position-limit mechanism.As shown in the figure, the toggle switch fatigue test device with position-limit mechanism of this embodiment is installed on the vertical installing plate 1, comprises toggle mechanism 4 and cylinder 2; Said toggle mechanism 4 comprises the base parallel with installing plate 1 and is installed in the last slide block and following slide block on the base; The piston rod of said cylinder 2 is provided with platform 3, and the lower end of said toggle mechanism 4 is installed on the platform 3, and the driving of receiving piston bar moves up and down; Wherein, above platform 3, establish the short slab 5 parallel with platform 3, said short slab 5 is installed on the installing plate 1, on short slab 5, is provided with the mobilizable nut 51 perpendicular to short slab.
Combine accompanying drawing and embodiment that the present invention has been done detailed explanation above; But the present invention is not limited to this; The technician in any present technique field under the prerequisite of aim of the present invention, can make various distortion and modification to it in the ken that is possessed.
Claims (2)
1. have the toggle switch fatigue test device of position-limit mechanism, be fixed on the installing plate, it comprises toggle mechanism and cylinder; Said cylinder is parallel with installing plate, and is fixed with platform on the piston rod; Said driving toggle mechanism comprises the base parallel with installing plate and is installed in the last slide block and following slide block on the base; And the lower end of driving mechanism is fixed on the platform; It is characterized in that: above platform, be provided with stop means, said stop means is fixed on the installing plate.
2. the toggle switch fatigue test device with position-limit mechanism according to claim 1, it is characterized in that: said stop means is the short slab parallel with platform, on short slab, is provided with the mobilizable nut perpendicular to short slab.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011104160237A CN102540067A (en) | 2011-12-14 | 2011-12-14 | Fatigue testing device with limiting mechanism for toggle switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011104160237A CN102540067A (en) | 2011-12-14 | 2011-12-14 | Fatigue testing device with limiting mechanism for toggle switch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102540067A true CN102540067A (en) | 2012-07-04 |
Family
ID=46347426
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011104160237A Pending CN102540067A (en) | 2011-12-14 | 2011-12-14 | Fatigue testing device with limiting mechanism for toggle switch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102540067A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108398247A (en) * | 2018-01-16 | 2018-08-14 | 歌尔股份有限公司 | The two-way toggle mechanism of button and method |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2549577Y (en) * | 2002-04-11 | 2003-05-07 | 上海沪工汽车电器有限公司 | Botton switch with sliding structure |
| CN201110801Y (en) * | 2007-08-28 | 2008-09-03 | 中名(东莞)电子有限公司 | Toggle switch testing machine |
| CN101750224A (en) * | 2008-12-22 | 2010-06-23 | 海洋王照明科技股份有限公司 | Fatigue testing device of button switch |
| CN101995549A (en) * | 2010-10-21 | 2011-03-30 | 浙江吉利汽车研究院有限公司 | Control switch durability testing device |
| CN201852916U (en) * | 2010-09-28 | 2011-06-01 | 成都华锋科技有限公司 | Simple tester with toggle switch breaker |
| CN201955447U (en) * | 2010-12-20 | 2011-08-31 | 长城汽车股份有限公司 | Automobile combined door window rocker switch durability detection device |
-
2011
- 2011-12-14 CN CN2011104160237A patent/CN102540067A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2549577Y (en) * | 2002-04-11 | 2003-05-07 | 上海沪工汽车电器有限公司 | Botton switch with sliding structure |
| CN201110801Y (en) * | 2007-08-28 | 2008-09-03 | 中名(东莞)电子有限公司 | Toggle switch testing machine |
| CN101750224A (en) * | 2008-12-22 | 2010-06-23 | 海洋王照明科技股份有限公司 | Fatigue testing device of button switch |
| CN201852916U (en) * | 2010-09-28 | 2011-06-01 | 成都华锋科技有限公司 | Simple tester with toggle switch breaker |
| CN101995549A (en) * | 2010-10-21 | 2011-03-30 | 浙江吉利汽车研究院有限公司 | Control switch durability testing device |
| CN201955447U (en) * | 2010-12-20 | 2011-08-31 | 长城汽车股份有限公司 | Automobile combined door window rocker switch durability detection device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108398247A (en) * | 2018-01-16 | 2018-08-14 | 歌尔股份有限公司 | The two-way toggle mechanism of button and method |
| CN108398247B (en) * | 2018-01-16 | 2020-02-14 | 歌尔股份有限公司 | Key bidirectional toggle mechanism and method |
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Application publication date: 20120704 |