Cover Glass Designed Around LCD Active Areas
LCD Display Cover Glass Panel is installed outside an LCD module. It protects the display area and covers the screen edges, ribbon cables, adhesive positions, and internal installation structures.
The product is suitable for household appliance LCD screens, temperature controllers, smart control equipment, instruments, operating terminals, and other devices using liquid crystal displays.
The reference glass thickness is 3–4 mm. The final specification can be selected according to the LCD module structure, device housing, and installation method.
The transparent window must be designed according to the effective LCD display dimensions and actual viewing range. Glass length, width, rounded corners, border width, sensor holes, and mounting notches can all be customized from technical drawings.
Transparent Display Area and Printed Border
A transparent window can be retained in the center or another specified area of the glass. A black or customized-color masking border covers the non-display part of the LCD module.
Fixed text, status symbols, brand information, and operating instructions can also be printed directly on the glass surface. This allows the display module and equipment exterior to form one coordinated interface.
Depending on the equipment functions, the panel can include sensor holes, indicator-light windows, button holes, and mounting notches.
The edges of LCD Display Cover Glass Panel can be precision ground, polished, chamfered, or rounded. These options help the glass fit the LCD module and equipment housing.
The flat surface is convenient for routine cleaning and provides external separation for the internal display components.
Window Alignment and Sample Development
Wanhe Glass can develop the product from LCD module dimensions, equipment housing drawings, or existing samples.
The technical team focuses on the effective display range, viewing angle, masking-border width, opening positions, and outer glass profile. This confirmation helps reduce visible misalignment between the transparent window and LCD active area.
Production capabilities include automatic cutting, CNC edge grinding, laser drilling, laser cutting, tempering, and automatic screen printing.
Inspection covers glass dimensions, window position, edge condition, opening structure, printing completeness, and finished appearance. The team can also follow design changes and sample feedback so that the cover-glass design develops together with the display module and device housing.
Orders, Inspection and Protective Packing
Customization can be based on technical drawings, LCD modules, or prototypes. Customized sample development normally takes about five days.
The minimum order quantity is 500 pieces. Customized production generally starts from approximately 10–20 days. The exact production period depends on the transparent window, masking border, number of openings, and printing content.
A 100% final inspection is completed before packing, and third-party inspection can be accepted.
Photos or videos can be supplied during production, allowing buyers to review the window, printing, and outer-shape processing.
Finished products are normally packed in wooden cases. The packing arrangement can be adjusted for small, long-strip, or multi-opening cover glass.
Product Specifications
|
Specification |
Details |
|
Reference Thickness |
3–4 mm, selected according to LCD module and installation structure |
|
Transparent Window |
Customized according to the LCD active area and viewing range |
|
Masking Border |
Black or customized color for covering module edges |
|
Opening Options |
Sensor holes, indicator windows, button holes, and mounting notches |
|
Edge Processing |
Precision grinding, polishing, chamfering, and rounded corners |
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