Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Micro switch triggering cam adjusting device

A technology of micro switch and trigger cam, which is applied in the direction of contact drive mechanism, etc., can solve the problems that the micro switch of the trigger mechanism cannot be triggered, and the trigger stroke adjustment between the trigger mechanism and the micro switch is limited, etc., and achieves simple structure and convenient operation. Adjustable, easy-to-achieve effects

Active Publication Date: 2016-08-24
WUXI XINHONGTAI ELECTRIC TECH CO LTD
View PDF5 Cites 5 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, micro switches have been widely used in various products, but the fixed position and trigger mechanism of the existing micro switches are relatively fixed, and it is impossible to realize the triggering of the micro switch by the trigger mechanism at any time, that is, Limited trigger stroke adjustment between trigger mechanism and micro switch

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
  • Micro switch triggering cam adjusting device
  • Micro switch triggering cam adjusting device
  • Micro switch triggering cam adjusting device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0015] The technical solutions of the present invention will be further described below in conjunction with the accompanying drawings and through specific implementation methods.

[0016] see Figure 1 to Figure 3 As shown, in this embodiment, a microswitch trigger cam adjustment device includes a transmission shaft 1 and two sets of adjustment assemblies arranged on the transmission shaft 1, the two sets of adjustment assemblies include a first cover plate 2, a second cover plate 3, a first cam 4 and a second cam 5, the first cam 4 and the second cam 5 are arranged between the first cover plate 2 and the second cover plate 3, and the first cam 4 and the second cam 5 are provided with a cam surface, the micro switch 6 is fixed under the first cam 4 and the second cam 5, and the transmission shaft 1 passes through the first cover plate 2 and the second cover plate 3 , the first cam 4 and the second cam 5 are set, and the cross section of the transmission shaft 1 is a regular h...

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 discloses a micro switch triggering cam adjusting device. The micro switch triggering cam adjusting device comprises a transmission shaft and at least one set of adjusting assemblies arranged on the transmission shaft, wherein the adjusting assemblies comprise cover plates and cams; the transmission shaft are arranged in a way of penetrating through the cover plates and the cams; the cover plates are in transmission connections with the transmission shaft; a micro switch is arranged below the cams; the cams are provided with cam surfaces for triggering the micro switch; one sides of the cams are fixedly connected with transmission gears; inner sides of the cover plates are provided with inner rings; the transmission gears are rotationally assembled outside the inner rings through inner holes of the transmission gears; worms are rotationally arranged on the cover plates; and the worms are meshed with the transmission gears through gaps formed in the cover plates. The micro switch triggering cam adjusting device has the advantages of simple structure, easiness in implementation, convenience in adjustment and large angle adjusting range.

Description

technical field [0001] The invention relates to a micro switch, in particular to a micro switch trigger cam adjustment device. Background technique [0002] The micro switch is a contact mechanism with a small contact interval and a quick action mechanism, which performs a switching action with a specified stroke and a specified force. It is covered with a casing and has a drive rod on the outside. Small, hence the name micro switch, also called sensitive switch. [0003] At present, micro switches have been widely used in various products, but the fixed position and trigger mechanism of the existing micro switches are relatively fixed, and it is impossible to realize the triggering of the micro switch by the trigger mechanism at any time, that is, The trigger stroke adjustment between the trigger mechanism and the micro switch is limited. Contents of the invention [0004] The object of the present invention is to provide a micro switch trigger cam adjustment device, wh...

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): H01H3/42
CPCH01H3/42
Inventor 邱伟峰赵敏海张军强
Owner WUXI XINHONGTAI ELECTRIC TECH CO LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

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

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com