PROBLEM TO BE SOLVED: To provide a partially plated resin product capable of improving appearance of a terminal part in a metal coating and suppressing peeling of the terminal part.SOLUTION: A partially plated resin product 10 comprises a first base material 11 and a second base material 21 formed of different resin materials to each other in a state adjacent to each other. The first base material 11 comprises a first general part 12. The second base material 21 comprises a second general part 22 and a second corner part 24. A metal coating 35 is formed in a region not in contact with the second base material 21 in an external surface of the first base material 11. The metal coating 35 is not formed in the second base material 21. A general wall surface 13 of the first general part 12 is formed in the position retreated to a rear side with respect to a general wall surface 23 of the second general part 22, so that a step part 17 is formed between the general wall surfaces 13 and 23. In the step part 17, the metal coating 35 is formed on the general wall surface 13 of the first general part 12 in a state in which the metal coating is in contact with at least the second corner part 24 in the second base material 21.SELECTED DRAWING: Figure 1
【課題】金属被膜における端末部の見栄えの向上を図りつつ、同端末部が剥がれるのを抑制する。【解決手段】部分めっき樹脂製品10は、互いに異なる樹脂材料により、互いに隣接した状態で形成された第1基材11及び第2基材21を備える。第1基材11は第1一般部12を備え、第2基材21は第2一般部22及び第2角部24を備える。第1基材11の外表面のうち第2基材21が接触していない領域に金属被膜35が形成され、第2基材21に金属被膜35が形成されていない。第1一般部12の一般壁面13が、第2一般部22の一般壁面23に対し裏側へ後退した箇所に形成されることで、両一般壁面13,23間に段差部17が形成されている。段差部17では、金属被膜35は、第2基材21のうち少なくとも第2角部24に接触した状態で第1一般部12の一般壁面13に形成されている。【選択図】図1
PARTIALLY PLATED RESIN PRODUCT
部分めっき樹脂製品
2018-04-05
Patent
Electronic Resource
Japanese
IPC: | C25D Verfahren für die elektrolytische oder elektrophoretische Herstellung von Überzügen , PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR |
Plated resin product and method for manufacturing plated resin product
European Patent Office | 2018
|PLATED RESIN PRODUCT AND METHOD FOR MANUFACTURING PLATED RESIN PRODUCT
European Patent Office | 2017
|Plated moulded resin helps truck lights light
Tema Archive | 1993