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

Power line

A power cord, consistent technology, applied in the field of power cords, can solve the problems of outer sheath wear, poor contact, safety hazards, etc., to achieve the effect of improving strength, avoiding friction damage, and improving safety

Inactive Publication Date: 2022-03-18
朱宝山
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] After the existing power cord is wired, it is directly placed on the ground, and its outer sheath will directly rub against the ground. After long-term friction, its outer sheath will be worn away, and the copper wire it protects inside will It will be exposed. At this time, there are risks of leakage and poor contact, and there are potential safety hazards in use.

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
  • Power line
  • Power line
  • Power line

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0027] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0028] see Figure 1-7 , the present invention proposes a technical solution, a power cord, including a whole power cord 1, the whole power cord 1 includes a side main body 2 and a side main body 2 4, and the side body 1 2 and the side main body 2 4 are opposite Elastic ends 3 are fixedly installed between the surfaces, and the structure of side main body one 2 and side main body two 4 is consistent, and side main body one 2 includes outer sheath 9, and the ou...

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 power line which comprises a power line whole body, the power line whole body comprises a first side edge main body and a second side edge main body, an elastic end is fixedly installed between the opposite faces of the first side edge main body and the second side edge main body, the first side edge main body and the second side edge main body are consistent in structure, and the first side edge main body comprises an outer sheath. According to the power line, the anti-friction structure is additionally arranged on the outer wall of the outer sheath, and when the whole power line is directly placed on the ground, the outer sheath is not in direct contact friction with the ground, but the rolling ends of the universal balls are in contact with the ground, so that the whole power line is in rolling contact with the ground, and the friction force is inconvenient to reduce; in addition, the outer sheath is prevented from being directly rubbed and damaged with the ground, the elastic end is protected, electric leakage and poor contact caused by damage due to abrasion of the elastic end are prevented, and the use safety of the cable is improved.

Description

technical field [0001] The invention relates to the technical field of power cords, in particular to a power cord. Background technique [0002] Power cords are wires that carry electricity. Usually the way of current transmission is point-to-point transmission. Power cords can be divided into AC power cords and DC power cords according to their uses. Usually, AC power cords are wires that pass through high-voltage alternating current. Due to the high voltage, such wires require uniform standards to obtain safety certification before they can be formally produced. The DC line basically passes DC with a lower voltage, so the safety requirements are not as strict as the AC line, but for safety reasons, countries still require unified safety certification. The structure of the power cord mainly includes an outer sheath, an inner sheath, and a conductor. Common transmission conductors include copper and aluminum wires. [0003] After the existing power line is wired, it is di...

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): H01B7/06H01B7/282H01B7/17H01B7/18H01B7/20H01B7/22
CPCH01B7/06H01B7/2825H01B7/207H01B7/1875H01B7/228H01B7/17H01B7/189Y02A30/14
Inventor 朱宝山
Owner 朱宝山
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