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

Plastic hollow plate bonding method

A bonding method and empty board technology, which is applied in the field of bonding, can solve problems such as affecting appearance and scars, and achieve the effects of preventing peeling off, reducing impact, and increasing bonding area

Inactive Publication Date: 2020-11-06
SHIYAN BOXING AUTOMOBILE DECORATIVE PROD
View PDF4 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to propose a plastic hollow board bonding method that can increase the bonding strength and does not affect the appearance of the product, aiming at the problems of peeling and peeling of the glue in the prior art and riveting that will cause scars on the parts and affect the appearance.

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
  • Plastic hollow plate bonding method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0010] The technical solutions of the present invention will be clearly and completely described below in conjunction with the drawings and embodiments, but the embodiments should not be construed as limiting the present invention.

[0011] The present invention as figure 1 Shown: a plastic hollow board bonding method, the bonding surface of the plastic hollow board 1 forms a blind hole 4 by punching, and the bonding surface of the plastic hollow board 1 is coated with an adhesive 2 and pasted with the adhered part 3 By applying pressure, the adhesive 2 penetrates into the interior of the plastic hollow plate 1 through the blind hole 4, and forms a glue riveting structure after curing, increasing the bonding area, thereby effectively preventing the parts from peeling off without changing the appearance of the product.

[0012] It should be noted that a plurality of support plates are arranged at equal intervals inside the plastic hollow plate 1, and the best position of the bl...

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 plastic hollow plate bonding method. The blind holes are formed in the bonding face of the plastic hollow plate, the bonding face of the plastic hollow plate and the bonded piece are bonded together through the adhesive, then the adhesive penetrates into the hollow plate through the blind holes after the plastic hollow plate and the bonded piece are pressed, and a glue riveting structure is formed after solidification. According to the method, the blind holes are formed in the bonding surface of the plastic hollow plate, and the state of the bonding surface is changedso that the adhesive goes deep into the plastic hollow plate, the bonding area is increased, the bonding strength is increased, and a product can be effectively prevented from being peeled off and falling off.

Description

technical field [0001] The invention belongs to the technical field of bonding, and in particular relates to a bonding method for plastic hollow plates. Background technique [0002] Plastic hollow boards are widely used in various aspects of daily life, and their lightweight and environmentally friendly features are also favored by the automotive industry. Most of the applied products need to be combined in structure, and the commonly used methods are bonding and riveting. Although there is no trace on the surface of the bonding, there is a phenomenon of glue peeling; riveting will cause scars on the riveting part and affect the appearance. Contents of the invention [0003] The purpose of the present invention is to propose a plastic hollow board bonding method that can increase the bonding strength and does not affect the appearance of the product, aiming at the problems of peeling and peeling of the glue in the prior art and riveting that will cause part scars and affe...

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): C09J5/02
CPCC09J5/02
Inventor 程时先戴勇
Owner SHIYAN BOXING AUTOMOBILE DECORATIVE PROD
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