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

Switchgear and control method thereof

A technology of switchgear and control method, which is applied in the direction of energy-saving control technology, lighting and heating equipment, lighting devices, etc., and can solve the needs of users who cannot control diversified control of switchgear, low safety and reliability of switchgear, and easy to generate operation interference and other problems, to achieve the effect of convenient and fast switching operation, avoiding control interference, and reducing interference

Active Publication Date: 2014-08-20
ZHUHAI UNITECH POWER TECH CO LTD
View PDF6 Cites 4 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

If the user needs to stay in the space for a long time, the lighting equipment needs to be continuously illuminated, and the user can only frequently activate the voice-activated switch or the temperature-controlled switch to supply power, which is very cumbersome and inconvenient to operate
The switchgear of most existing lighting systems generally has a single working mode. Once the control mode fails or does not meet the user's specific control requirements, the switchgear cannot well meet the user's diversified control needs.
In addition, some switchgears have manual control mode and automatic control mode, the control structure is complicated, and operation interference between different control modes is easy to occur, and the safety and reliability of such switchgears are low

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
  • Switchgear and control method thereof
  • Switchgear and control method thereof
  • Switchgear and control method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0040] The specific embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings, but the present invention can be implemented in many different ways defined and covered by the claims.

[0041] On the one hand, if Figure 1 to Figure 11 As shown, the switchgear of the present invention comprises a bottom box 10 and a box cover 20, the box cover 20 can be opened and closed on the bottom box 10, and the bottom box 10 is provided with a selector switch 11, an automatic control circuit 13 and a manual control circuit 16, wherein, selector switch 11 can be selected SPDT switch, automatic control circuit 13 and manual control circuit 16 are respectively connected to the fixed end of a SPDT switch, selector switch 11 also can be conversion type relay, automatic control circuit 13 and Each of the manual control circuits 16 is connected to a static contact of a conversion relay, of course, a micro switch can also be selected, and ...

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 switchgear and a control method of the switchgear. A box cover of the switchgear is arranged on a bottom box in an openable mode, an option switch, an automatic control loop and a manual control loop are arranged in the bottom cover, an automatic switch is arranged on the automatic control loop, a manual switch is arranged on the manual control loop, and the option switch is in synchronous linkage with the box cover. When the box cover is opened, the manual switch is exposed, the manual control loop is closed through the option switch, and the automatic control loop is opened; when the box cover is closed, the manual switch is hidden, the automatic control loop is closed through the option switch, and the manual control loop is opened. According to the switchgear and the control method of the switchgear, free switching between a manual control mode and an automatic control mode is achieved through opening and closing of the box cover and linkage between different control loops, the control structure is simple, and switching is convenient to operate; the two modes are independent from each other, when one mode is in work, the other mode is forbidden, control interference caused by misoperation is avoided, and therefore safety and reliability are ensured.

Description

technical field [0001] The invention relates to the field of switch control, in particular to a switch device and a control method thereof. Background technique [0002] At present, traditional lighting switchgear mostly adopts manual switches with mechanical structures, such as rocker switches, which can be manually pressed to turn on or off the lighting equipment. With the continuous upgrading of automation technology and information technology, these new technologies have gradually entered the field of smart homes, and smart lighting systems have also emerged. The automatic switch used in the intelligent lighting system enables the control of the lighting switch to be automatically realized through the combination of the controller and the relay, and is widely used, such as road lighting systems, hotel room lighting, etc. [0003] In view of the improvement of living standards, people's needs are also diversified. In terms of lighting equipment control, due to various r...

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): H05B37/02F21V23/04
CPCY02B20/42Y02B20/40
Inventor 金述强张永强江海峰吴志洪
Owner ZHUHAI UNITECH POWER 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