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

Integrated automatic reset key switch

An automatic reset, integrated technology, applied in the direction of electrical switches, electrical components, circuits, etc., can solve the problems of key switch tilting, inconvenient use, large movement friction, etc., to prevent unilateral tilting, easy to use, reduce The effect of friction

Pending Publication Date: 2019-06-21
DONGGUAN LINJVE IND INVESTMENTS
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Key switches generally operate various functions through keys. Key switches generally use the cooperation of elastomers and plastic shells to achieve pressing and rebound. The pressing structure used in the existing bar key switches is used for key operations. At this time, if one side of the key switch is pressed alone, it will easily cause the other side of the key switch to warp, which is very inconvenient to use, resulting in an unbalanced overall movement, which affects the key operation, and its movement friction is large, reducing the key switch. service life

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
  • Integrated automatic reset key switch
  • Integrated automatic reset key switch
  • Integrated automatic reset key switch

Examples

Experimental program
Comparison scheme
Effect test

specific Embodiment approach

[0021] Such as Figure 1-3 As shown, an integrated automatic reset key switch includes a sliding bracket 2, an electric control mechanism 3 and a reset mechanism 4 respectively installed on the main body 1, the sliding bracket 2 is slidably arranged in the main body 1, and the The electric control mechanism 3 and the reset mechanism 4 are arranged on both sides of the sliding bracket 2 respectively, one end of the reset mechanism 4 is fixed on the main body 1, and the other end is telescopically connected to the sliding bracket 2 .

[0022] Wherein, the sliding bracket 2 is provided with a first accommodating chamber 5 and a second accommodating chamber 6, the electric control mechanism 3 is arranged in the first accommodating chamber 5, and the reset mechanism 4 is arranged in the second accommodating chamber 6 middle.

[0023] Wherein, a base 7 is disposed in the first accommodating chamber 5 .

[0024] Wherein, the electric control mechanism 3 includes a PCBA8 and a prot...

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 an integrated automatic reset key switch. The integrated automatic reset key switch comprises a sliding support, an electric control mechanism and a reset mechanism which arerespectively arranged on a body, wherein the sliding support is slidably arranged in the body; the electric control mechanism and the reset mechanism are arranged on the two sides of the sliding support respectively; and one end of the reset mechanism is fixed on the body while the other end of the sliding support is telescopically connected to the sliding support. The integrated automatic reset key switch provided by the invention has the beneficial effects that the whole mechanism is pressed down by pressing the sliding support, the overall resilience of the sliding support is realized by combining guide columns and guide sleeves, and steel balls are embedded in the guide sleeves, and the friction between the guide columns and the guide sleeves is further reduced, so that each guide column can only perform accurate axial movement in the corresponding guide sleeve, the pressing and accurate resetting of the overall structure can be realized, the situation that the single side turn-upin a product pressing process can be effectively avoided; and the integrated automatic reset key switch is simple in structure and convenient to use.

Description

technical field [0001] The invention relates to a key switch, in particular to an automatic springback reset key switch which realizes springback to a bracket through a guide sleeve and a guide post to prevent tilting. Background technique [0002] Key switches generally operate various functions through keys. Key switches generally use the cooperation of elastomers and plastic shells to achieve pressing and rebound. The pressing structure used in the existing bar key switches is used for key operations. At this time, if one side of the key switch is pressed alone, it will easily cause the other side of the key switch to warp, which is very inconvenient to use, resulting in an unbalanced overall movement, which affects the key operation, and its movement friction is large, reducing the key switch. service life. Contents of the invention [0003] In order to solve the above problems, the present invention aims to provide a key switch, in particular a low-friction automatic...

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): H01H13/02H01H13/14
Inventor 李道昌
Owner DONGGUAN LINJVE IND INVESTMENTS
Features
  • Generate Ideas
  • Intellectual Property
  • Life Sciences
  • Materials
  • Tech Scout
Why Patsnap Eureka
  • Unparalleled Data Quality
  • Higher Quality Content
  • 60% Fewer Hallucinations
Social media
Patsnap Eureka Blog
Learn More

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

© 2025 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com