CN205581270U - Rocker switch life rotary driving formula testing arrangement - Google Patents
Rocker switch life rotary driving formula testing arrangement Download PDFInfo
- Publication number
- CN205581270U CN205581270U CN201620379719.5U CN201620379719U CN205581270U CN 205581270 U CN205581270 U CN 205581270U CN 201620379719 U CN201620379719 U CN 201620379719U CN 205581270 U CN205581270 U CN 205581270U
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- CN
- China
- Prior art keywords
- depression bar
- sleeve pipe
- main shaft
- rocker switch
- bearing
- 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
Rocker switch life rotary driving formula testing arrangement establishes the flat board on the landing leg including landing leg and level, is equipped with the frame on the flat board, and the frame top is equipped with the motor, and the main shaft lower extreme of motor is equipped with the carousel with the axial, and carousel one side is equipped with the breach, and the carousel lower surface is equipped with the arc top pressing block relative with the breach, and the central line of arc top pressing block and main shaft coincides, and arc top pressing block lower surface one end sets up along the circumferencial direction to other end from high to low, the level is equipped with the mounting bracket in the frame, be equipped with on the mounting bracket with arc top pressing block transmission coordination's the lever mechanism that opens and shuts, the frame top is equipped with and is used for monitoring the encoder that the carousel rotated the number of turns, the frame lateral part is equipped with and is used for monitoring bright photoelectric sensor. The utility model discloses principle science, reasonable in design, simple structure, can be accurate test rocker switch at the number of times that opens and shuts of normal use in -process, and life -span of full automatization detection switch, labour saving and time saving, efficiency of software testing is high.
Description
Technical field
This utility model belongs to electric elements detection technique field, particularly relates to a kind of rocker switch revolvingly driven type in service life test device.
Background technology
Rocker switch is also referred to as rocker type switch, rocker switch, I/O switch, on and off switch.But current different product is different to the requirement in rocker switch service life, the switch life meeting market use demand is all the most up to ten thousand times, rocker switch has to pass through this one procedure of life test before dispatching from the factory, the quality of product can not only be detected, also the performance of switch can be informed consumers in general.The service life of rocker switch mainly tests the number of times of folding, until damaging, using counter records number of times, there is defect or the deficiencies such as structure is complicated, automaticity is relatively low, operability is not strong, monitoring complex operation, testing efficiency are low in manufacturer's existing test device.
Utility model content
This utility model is in order to solve weak point of the prior art, it is provided that the operation high, depressed of a kind of simple in construction, automaticity, rocker switch revolvingly driven type in the service life test device that testing efficiency is high.
For solving above-mentioned technical problem, this utility model adopts the following technical scheme that rocker switch revolvingly driven type in service life tests device, the flat board being located on supporting leg including supporting leg and level, flat board is provided with framework, frame roof is provided with motor, the main shaft of motor is arranged the most down, the main shaft lower end of motor is coaxial is provided with rotating disk, rotating disk side is provided with breach, disk lower surface is provided with the arched top briquetting relative with breach, the centrage of arched top briquetting and main shaft overlaps, arched top briquetting lower surface one end is along the circumferential direction arrived the other end and is arranged from high to low, the higher end of arched top briquetting lower surface flushes with disk lower surface；In framework, level is provided with installing rack, and installing rack is provided with the lever open-and-close mechanism coordinated with arched top briquetting transmission, and frame roof is provided with the encoder rotating the number of turns for monitoring rotating disk, and frame side is provided with the photoelectric sensor for monitoring light.
Lever open-and-close mechanism includes left depression bar, right depression bar, bearing, lever, left sleeve pipe and right sleeve pipe, bearing, left sleeve pipe and right sleeve pipe are each provided on installing rack, bearing is located in the middle part of installing rack and is positioned at immediately below main shaft, left sleeve pipe and right sleeve pipe are symmetrical set about bearing, its intermediate part is hinged on bearing, left depression bar is vertically plugged in left sleeve pipe, right depression bar is vertically plugged in right sleeve pipe, lever left end and left depression bar upper articulation, lever right-hand member and right depression bar upper articulation, left depression bar bottom is provided with left back-up ring, right depression bar bottom is provided with right back-up ring, be arranged with on left depression bar upper and lower two ends respectively with left sleeve pipe and the left spring of left back-up ring top press contacts, be arranged with on right depression bar upper and lower two ends respectively with right sleeve pipe and the right spring of right back-up ring top press contacts；The upper end of left depression bar and right depression bar is the most detachably provided with wear-resistant block, wear-resistant block top and arched top briquetting top press contacts.
Use technique scheme, further need exist for processor, enumerator, alarm and display, encoder and the signal output part of photoelectric sensor in this utility model are connected with the signal input part of processor respectively, the signal output part of processor signal input part with alarm sum counter respectively is connected, and the signal output part of enumerator is connected with the signal input part of display.
Rocker switch, when testing, is placed and secured on flat board by this utility model, and press contacts is pushed up with left depression bar lower end and right depression bar lower end respectively in the press section on rocker switch, and rocker switch passes through wire connecting power and lamp.During test, motor drives rotating disk to rotate, rotating disk often rotates the arched top briquetting of a Revolving disc lower surface setting will be pressed down against left depression bar and right depression bar, due to hinged by lever between left depression bar and right depression bar, when the lowest part of arched top briquetting contacts with left depression bar, right depression bar upper end reaches the indentation, there of rotating disk, equally, when the lowest part of arched top briquetting contacts with right depression bar, left depression bar upper end reaches the indentation, there of rotating disk；Driven by motor rotating disk rotates one week, left depression bar and right depression bar lower end press rocker switch respectively, i.e. complete once to switch, encoder will send a pulse command, simultaneously lamp will luminescence once, photoelectric sensor receives the optical signal that lamp sends and sends a pulse signal for a moment, two pulse signals is simultaneously transferred to processor, signal is transmitted further to enumerator by processor, and enumerator completes once to count, and count results shows over the display.If rotating disk rotates one week, encoder has signal, lamp not to work, and processor will be signaled to alarm, and alarm sends sound and light alarm signal, and alarm switch damages, and experimenter draws switch failure reason by analysis.
Left spring and the effect of right spring in this utility model are played exactly to left depression bar and the reset response of right depression bar.Lower surface at rotating disk and arched top briquetting can be coated with spreads industrial lubricants, so can alleviate the force of sliding friction between wear-resistant block, and the setting of the demountable structure of wear-resistant block, after wear-resistant block weares and teares, it is simple to change, and reduces cost.
In sum, this utility model scientific in principle, reasonable in design, simple in construction, it is possible to accurately test rocker switch opening/closing frequency during normal use, and the life-span of full-automatic detection switch, time saving and energy saving, testing efficiency is high.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model；
Fig. 2 is Fig. 1 turntable and the structural representation of arc level pressure block；
Fig. 3 is testing and control schematic diagram of the present utility model.
Detailed description of the invention
As depicted in figs. 1 and 2, rocker switch revolvingly driven type in service life of the present utility model test device, the flat board 2 being located on supporting leg 1 including supporting leg 1 and level, flat board 2 is provided with framework 3, framework 3 top is provided with motor 4, the main shaft of motor 4 is arranged the most down, the main shaft lower end of motor 4 is coaxial is provided with rotating disk 5, rotating disk 5 side is provided with breach 6, rotating disk 5 lower surface is provided with the arched top briquetting 7 relative with breach 6, the centrage of arched top briquetting 7 and main shaft overlaps, arched top briquetting 7 lower surface one end is along the circumferential direction arrived the other end and is arranged from high to low, the higher end of arched top briquetting 7 lower surface flushes with rotating disk 5 lower surface；In framework 3, level is provided with installing rack 8, and installing rack 8 is provided with the lever open-and-close mechanism coordinated with arched top briquetting 7 transmission.
nullLever open-and-close mechanism includes left depression bar 9、Right depression bar 10、Bearing 11、Lever 12、Left sleeve pipe 13 and right sleeve pipe 14，Bearing 11、Left sleeve pipe 13 and right sleeve pipe 14 are each provided on installing rack 8，Bearing 11 is located in the middle part of installing rack 8 and is positioned at immediately below main shaft，Left sleeve pipe 13 and right sleeve pipe 14 are symmetrical set about bearing 11，It is hinged in the middle part of lever 12 on bearing 11，Left depression bar 9 is vertically plugged in left sleeve pipe 13，Right depression bar 10 is vertically plugged in right sleeve pipe 14，Lever 12 left end and left depression bar 9 upper articulation，Lever 12 right-hand member and right depression bar 10 upper articulation，Left depression bar 9 bottom is provided with left back-up ring 15，Right depression bar 10 bottom is provided with right back-up ring 16，It is arranged with upper and lower two ends on left depression bar 9 and pushes up the left spring 17 of press contacts with left sleeve pipe 13 and left back-up ring 15 respectively，It is arranged with upper and lower two ends on right depression bar 10 and pushes up the right spring 18 of press contacts with right sleeve pipe 14 and right back-up ring 16 respectively；The upper end of left depression bar 9 and right depression bar 10 is the most detachably provided with wear-resistant block 19, and wear-resistant block 19 top and arched top briquetting 7 push up press contacts.
As shown in Figure 3, this utility model also needs to encoder 20, photoelectric sensor 21, processor 22, enumerator 23, alarm 24 and display 25, wherein encoder 20 is located at framework 3 top and is provided with and rotates the number of turns for monitoring rotating disk 5, photoelectric sensor 21 is located at framework 3 sidepiece for monitoring light, the signal output part of encoder 20 and photoelectric sensor 21 signal input part with processor 22 respectively is connected, the signal output part of processor 22 signal input part with alarm 24 sum counter 23 respectively is connected, the signal output part of enumerator 23 is connected with the signal input part of display 25.
Rocker switch 26, when testing, is placed and secured on flat board 2 by this utility model, and press contacts is pushed up with left depression bar 9 lower end and right depression bar 10 lower end respectively in the press section on rocker switch 26, and rocker switch 26 is by wire connecting power and lamp 27.During test, motor 4 drives rotating disk 5 to rotate, rotating disk 5 often rotates the arched top briquetting 7 of a Revolving disc 5 lower surface setting will be pressed down against left depression bar 9 and right depression bar 10, due to hinged by lever 12 between left depression bar 9 and right depression bar 10, when the lowest part of arched top briquetting 7 contacts with left depression bar 9, right depression bar 10 upper end reaches at the breach 6 of rotating disk 5, equally, when the lowest part of arched top briquetting 7 contacts with right depression bar 10, left depression bar 9 upper end reaches at the breach 6 of rotating disk 5；Motor 4 drives rotating disk 5 to rotate one week, left depression bar 9 and right depression bar 10 lower end press rocker switch 26 respectively, i.e. complete once to switch, encoder 20 will send a pulse command, simultaneously lamp 27 will luminescence once, photoelectric sensor 21 receives the optical signal that lamp 27 sends and sends a pulse signal for a moment, two pulse signals is simultaneously transferred to processor 22, signal is transmitted further to enumerator 23 by processor 22, and enumerator 23 completes once to count, and count results shows on display 25.If rotating disk 5 rotates one week, encoder 20 has signal, lamp 27 not to work, and processor 22 will be signaled to alarm 24, and alarm 24 sends sound and light alarm signal, and alarm switch damages, and experimenter draws switch failure reason by analysis.
Left spring 17 and the effect of right spring 18 in this utility model are played exactly to left depression bar 9 and the reset response of right depression bar 10.Lower surface at rotating disk 5 and arched top briquetting 7 can be coated with spreads industrial lubricants, so can alleviate the force of sliding friction between wear-resistant block 19, and the setting of the demountable structure of wear-resistant block 19, after wear-resistant block 19 weares and teares, it is simple to change, and reduces cost.
Shape of the present utility model, material, structure etc. are not made any pro forma restriction by the present embodiment; every any simple modification, equivalent variations and modification made above example according to technical spirit of the present utility model, belongs to the protection domain of technical solutions of the utility model.
Claims (2)
1. rocker switch revolvingly driven type in service life test device, it is characterized in that: include the flat board that supporting leg and level are located on supporting leg, flat board is provided with framework, frame roof is provided with motor, the main shaft of motor is arranged the most down, the main shaft lower end of motor is coaxial is provided with rotating disk, rotating disk side is provided with breach, disk lower surface is provided with the arched top briquetting relative with breach, the centrage of arched top briquetting and main shaft overlaps, arched top briquetting lower surface one end is along the circumferential direction arrived the other end and is arranged from high to low, the higher end of arched top briquetting lower surface flushes with disk lower surface；In framework, level is provided with installing rack, and installing rack is provided with the lever open-and-close mechanism coordinated with arched top briquetting transmission, and frame roof is provided with the encoder rotating the number of turns for monitoring rotating disk, and frame side is provided with the photoelectric sensor for monitoring light.
nullRocker switch revolvingly driven type in service life the most according to claim 1 test device，It is characterized in that: lever open-and-close mechanism includes left depression bar、Right depression bar、Bearing、Lever、Left sleeve pipe and right sleeve pipe，Bearing、Left sleeve pipe and right sleeve pipe are each provided on installing rack，Bearing is located in the middle part of installing rack and is positioned at immediately below main shaft，Left sleeve pipe and right sleeve pipe are symmetrical set about bearing，Its intermediate part is hinged on bearing，Left depression bar is vertically plugged in left sleeve pipe，Right depression bar is vertically plugged in right sleeve pipe，Lever left end and left depression bar upper articulation，Lever right-hand member and right depression bar upper articulation，Left depression bar bottom is provided with left back-up ring，Right depression bar bottom is provided with right back-up ring，Be arranged with on left depression bar upper and lower two ends respectively with left sleeve pipe and the left spring of left back-up ring top press contacts，Be arranged with on right depression bar upper and lower two ends respectively with right sleeve pipe and the right spring of right back-up ring top press contacts；The upper end of left depression bar and right depression bar is the most detachably provided with wear-resistant block, wear-resistant block top and arched top briquetting top press contacts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620379719.5U CN205581270U (en) | 2016-04-29 | 2016-04-29 | Rocker switch life rotary driving formula testing arrangement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620379719.5U CN205581270U (en) | 2016-04-29 | 2016-04-29 | Rocker switch life rotary driving formula testing arrangement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205581270U true CN205581270U (en) | 2016-09-14 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620379719.5U Expired - Fee Related CN205581270U (en) | 2016-04-29 | 2016-04-29 | Rocker switch life rotary driving formula testing arrangement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205581270U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109374284A (en) * | 2018-12-19 | 2019-02-22 | 中壹发展八五零电子有限公司 | Rotary switch mechanical endurance test machine and test method |
| CN110186663A (en) * | 2019-06-20 | 2019-08-30 | 胡伟强 | The durability degree experimental rig of reset switch |
-
2016
- 2016-04-29 CN CN201620379719.5U patent/CN205581270U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109374284A (en) * | 2018-12-19 | 2019-02-22 | 中壹发展八五零电子有限公司 | Rotary switch mechanical endurance test machine and test method |
| CN110186663A (en) * | 2019-06-20 | 2019-08-30 | 胡伟强 | The durability degree experimental rig of reset switch |
| CN110186663B (en) * | 2019-06-20 | 2021-06-18 | 东阳市阳涛电子科技有限公司 | Durability test device of reset switch |
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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: 20160914 Termination date: 20170429 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |