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

Repairing method of plastic support

A technology of a plastic bracket and a repair method, which is applied to household components, household appliances, other household appliances, etc., can solve the problems of fracture, fragmentation, abandonment and reuse of the plastic bracket, and the connection between the main body of the bracket and the plug is not firm enough. The effect of prolonging the service life and improving the firmness

Inactive Publication Date: 2021-07-20
王常亮
View PDF5 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The stents repaired by the above-mentioned repair method, because the connection between the main body of the stent and the plug is not strong, often break and crack again after less than a year of use; and the method of reusing chips or circuit boards only uses Useful chips or circuit boards in the original damaged parts, even if the plastic bracket has a little damage on other parts except the plug part, the entire plastic bracket will be discarded and cannot be reused

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
  • Repairing method of plastic support
  • Repairing method of plastic support
  • Repairing method of plastic support

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0033] For ease of understanding the present invention, some words need to be explained:

[0034] The plastic bracket of the present invention is composed of a bracket main body and a plug, and the whole plastic bracket is injection molded at one time through an injection molding process. The main body of the bracket is connected with the plug, which can also be expressed as the plug with a three-dimensional structure intersects the upper surface of the main body of the bracket as a section plane, and the intersection line is the intersection line, such as figure 1 As shown, the identifier 2 is the intersection line. To repair a plastic bracket with a damaged plug, you first need to remove the damaged plug from the plastic bracket. After the damaged plug is removed, the truncated surface surrounded by the above-mentioned intersection line is revealed. In practice, in order to make the technical effect of the present invention better, it is necessary to expand the area proces...

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

PropertyMeasurementUnit
depthaaaaaaaaaa
melting pointaaaaaaaaaa
melting pointaaaaaaaaaa
Login to View More

Abstract

The invention discloses a repairing method of a plastic support. The repairing method comprises the following steps that (1) shaping treatment is performed on a treatment area of a support main body; and (2) the support main body and a mold for repairing are fixed together, plastic is melted and then injected into a mold cavity, molding is performed after cooling, and demolding is performed. If the plastic support with an inserting head damaged is repaired, the method further comprises the step of detaching the damaged inserting head from the plastic support before the step (1) and the step of shaping an inserting piece of the deformed inserting head before the step (2). According to the repairing method of the plastic support, the firmness degree of the plastic support can be improved, the service life of the repaired plastic support is prolonged, and the damaged plastic support is recycled through repairing.

Description

Technical field: [0001] The invention belongs to the technical field of electronic device repair, and in particular relates to a repair method of a plastic bracket. Background technique [0002] Electronic devices installed and assembled with plastic material brackets, such as automotive voltage regulators, due to various reasons, the plastic brackets, especially the plastic of the plug part, are prone to cracking, wear, breakage, and fragmentation after being collided. There is also deformation. [0003] In order to reduce waste, some existing enterprises actively carry out recycling of waste resources and reuse damaged electronic devices. If the bracket plug is damaged, the steps of the existing repair method are: (1) remove the damaged plug from the plastic bracket, discard the damaged plug, and keep the main body of the bracket; (2) make a new plug cover; (3) put the new The plug cover is bonded on the bracket main body with glue. If it is not that the plug is damaged...

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): B29C73/26B29C73/02B29C45/14B29L31/36
CPCB29C73/26B29C73/02B29C45/14336B29C2073/264B29C2045/14868B29L2031/36
Inventor 王常亮
Owner 王常亮
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