Five-wire resistive touch screen with two-layer structure
By integrating the cover plate with the upper circuitry and eliminating the optical adhesive, the structure of the five-wire resistive touchscreen is simplified and its cost reduced, solving the problem of high production costs and enhancing market competitiveness.
CN224457371UActive Publication Date: 2026-07-03HUANGSHI RAECE TECH
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Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- HUANGSHI RAECE TECH
- Filing Date
- 2025-05-08
- Publication Date
- 2026-07-03
AI Technical Summary
Technical Problem
The existing five-wire resistive touch screen has a complex structure, resulting in high production costs and a lack of market competitiveness.
Method used
The two-layer structure design integrates the cover plate and the upper circuitry into a single finished component, which together with the lower circuitry layer forms a five-wire resistive touchscreen, eliminating the use of optical adhesive and simplifying the structure.
Benefits of technology
It reduced material and production costs, simplified the production process, and improved market competitiveness.
✦ Generated by Eureka AI based on patent content.
Smart Images
Figure CN224457371U_ABST
Abstract
This utility model relates to a two-layer five-wire resistive touch screen, comprising: a cover layer, a connecting frame layer, and a lower circuit layer. The connecting frame layer is disposed near the edge of the cover layer to connect the cover layer and the lower circuit layer. An upper circuit is disposed on the end face of the cover layer facing the lower circuit layer. An ink layer is coated on the non-viewing window area near the edge of the upper circuit, and a carbon paste area is also disposed within part of the ink layer. The two-layer five-wire resistive touch screen provided by this utility model adopts a two-layer structure design. The cover and the upper circuit are no longer two separate components, but are directly integrated into one finished component, which together with the lower circuit layer to form a five-wire resistive touch screen. The simplification of the structure leads to material savings, eliminating the need to purchase cover plates and optical adhesive separately for assembly, simplifying the structure, and eliminating the bonding production process, thus reducing material and production costs.
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