Ship-shaped switch fatigue test device

A fatigue testing and switching technology, applied in the field of rocker switch fatigue testing devices, can solve the problems of poor testing effect and low efficiency, and achieve the effect of good testing effect and improving testing efficiency.

Inactive Publication Date: 2010-03-03
OCEANS KING LIGHTING SCI&TECH CO LTD
View PDF0 Cites 30 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The technical problem to be solved by the present invention is to provide a fatigue testing device for a rocker switch in view of the defects of manual detection of rocker switches, low efficiency, and poor test results in the prior art

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Ship-shaped switch fatigue test device
  • Ship-shaped switch fatigue test device
  • Ship-shaped switch fatigue test device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0026] Such as Figure 2-5 As shown, the rocker switch fatigue test device in the present invention includes: a workbench 1, which is used to fix the rocker switch; a bracket 2, which is fixed on the workbench 1, and is provided with a pressing column 10 for pressing the rocker switch; A driving device is used to drive the pressing column 10 to move up and down, thereby pressing the corresponding pressing end of the rocker switch; and a second driving device is used to drive the pressing column 10 to move horizontally, thereby moving between the two pressing ends of the rocker switch.

[0027] Specifically, a bottom plate 4 is provided on the table 1 . A positioning splint for fixing the rocker switch is arranged on the bottom plate 4 . The positioning splint includes a fixed plate 5 and a movable plate 6 that can move toward the fixed plate 5 so as to be closed with the fixed plate 5 . The bottom plate 4 is provided with a threaded sleeve seat 8 , and the screw rod 7 penetr...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The invention relates to a ship-shaped switch fatigue test device which is used for testing a ship-shaped switch comprising two press ends. The ship-shaped switch fatigue test device comprises a working platform, a bracket, a first drive device and a second drive device, wherein the working platform is used for fixing the ship-shaped switch; the bracket is fixed on the working platform, and a press column for pressing the ship-shaped switch is arranged on the bracket; the first drive device is used for driving the press column to move up and down so as to press the ship-shaped switch; and thesecond drive device is used for driving the press column to horizontally move above the ship-shaped switch. The ship-shaped switch fatigue test device can carry out a fatigue test on a plurality of ship-shaped switches simultaneously and improves the test efficiency, the force and the frequency for pressing the ship-shaped switch each time keep consistent, and the test effect is better.

Description

technical field [0001] The invention relates to a test device, more specifically, to a fatigue test device for a rocker switch. Background technique [0002] Lamps are widely used in daily life and work, and their switches are frequently turned on and off. Therefore, the quality requirements for the switches are relatively high, and it is hoped that they can have a longer service life. Therefore, in the production process of lamps, it is necessary to perform fatigue tests on the switches used in lamps, that is, to detect how many times the switch still has good mechanical and electrical properties after being turned on and off, so as to judge its service life. [0003] by figure 1 Take the rocker switch in , as an example, this rocker switch has two pressing terminals, generally expressed as 1 terminal and 0 terminal, one of which means on and the other means off. When the 1 end is pressed, the 0 end will be lifted; when the 0 end is pressed, the 1 end will be lifted. Tes...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
Patent Type & Authority Applications(China)
IPC IPC(8): G01M19/00G01R31/327G01M99/00
Inventor 周明杰黄柯青
Owner OCEANS KING LIGHTING SCI&TECH CO LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap