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

Composite plug for power supply cabinet

A power cabinet and plug technology, which is applied in the direction of circuits, electrical components, coupling devices, etc., can solve problems such as poor safety, too many power supply appliances, and single power cord plugs, so as to improve the safety of use, avoid work delays, and simple structure Effect

Active Publication Date: 2021-10-12
浙江浙能电力工程技术有限公司
View PDF4 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004]The above solution solves the problem of a single power cord plug to a certain extent, but there are still many deficiencies in this solution, such as poor safety caused by too many power supply appliances Bad question

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
  • Composite plug for power supply cabinet
  • Composite plug for power supply cabinet
  • Composite plug for power supply cabinet

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0023] The present invention will be described in further detail below in conjunction with the accompanying drawings and specific embodiments.

[0024] like Figure 1-5 As shown, the composite plug for the power supply cabinet includes a plug housing 1 with an inner cavity. The plug housing 1 has at least two plug bodies 2 and at least one of the plug bodies 2 is movably connected to the plug housing 1. The plug housing 1 is provided with a conduction locking device 3 capable of positioning the plug bodies 2 movably connected with the plug housing 1 on the plug housing 1 so that each plug body 2 is serially connected in series. A plurality of plug bodies 2 are pulled out relative to the plug housing 1 and the circuit is connected in series through the conduction locking device 3. When one of the plug bodies 2 is pulled out for wiring, the plug body 2 at the rear of the circuit is in an open circuit state, while the front of the circuit The plug body 2 is locked by the conduct...

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 provides a composite plug for a power supply cabinet, and solves the problem that the power utilization safety of the power supply cabinet is worse and the like. The composite plug comprises a plug shell with an inner cavity, the plug shell is provided with at least two plug bodies, at least one of the plug bodies is movably connected with the plug shell, and a conduction locking device which can position the plug bodies movably connected with the plug shell on the plug shell so as to enable the plug bodies to be sequentially connected in series is arranged in the plug shell. The composite plug has the advantages of being good in use safety, stable in structure and the like.

Description

technical field [0001] The invention belongs to the technical field of composite plugs, and in particular relates to a composite plug for a power supply cabinet. Background technique [0002] Existing industrial production workshops, power plants, equipment repair and maintenance factories and other areas use a series of electric tools such as grinders, electric wrenches, electric pressure pumps, etc. due to the needs of production, maintenance or repair. Since the point of use of electric tools is far away from the power box of the workshop or factory, the tow reel is often used to obtain electricity on site. Power is taken from the power box and the cable reel through a plug and socket. The types of power box sockets used on site are mainly divided into three categories: explosion-proof plugs, ordinary plugs and binding posts. However, there is only a single type of plug on the market now, which cannot meet the power requirements of all power boxes. It is often necessar...

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): H01R13/42H01R27/00H01R13/707H01R13/52
CPCH01R13/42H01R27/00H01R13/707H01R13/5213
Inventor 朱欢军汪哲飞叶自越
Owner 浙江浙能电力工程技术有限公司
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