We know that rigorous and detailed design documents are the guarantee of product quality, especially for customized products such as membrane switches and membrane panels. Therefore, it is necessary and meaningful to spend some time polishing your design documents and drawings . The design drawings of the membrane switch panel must be able to clearly, accurately and completely express the information on the principle, composition and appearance of the product, as well as the process requirements.
Design File Types Supported for Membrane Switch Panels
1. CorelDraw (referred to as CDR, please transfer to coreldraw X6 and below version, coredraw format is preferred);
2. Adobe Illustrator (referred to as AI);
3. PDF (1:1 export of design files);
4. AutoCAD (please transfer to AutoCAD2008 and below);
5. CAXA (please transfer to CAXA2013 and below);
6. Manual drawing (requires detailed dimensioning);
7. Samples (scanned pictures or sent samples);
Membrane Switch Panel Design Document Specification
1. File format: coreldraw is preferred. Compared with AUTOCAD, coreldraw can not only provide accurate size, but also can present rich colors. This is especially important for product appearance design. Users are requested to provide files designed by coreldraw as much as possible. , the suffix is .cdr.
2. In the document, if the color requirements are high, please be sure to make a note. And provide color basis.
3. In the document, there are requirements for material thickness, surface treatment process, whether the key is raised, the way the key is raised, the length of the lead-out line, and the position of the lead-out line.
4. For those with high size requirements, please note that the error of the external dimension of our company's membrane switch and membrane panel processing is within ±0.3mm, and the negative deviation is usually taken. the
Color and color difference control of membrane switch panel design document specification
1. Pantone color number (good for controlling color difference);
2. Sample (beneficial for controlling color difference);
3. Photos/pictures (JPEG, PNG, BMP, etc.);
4. Computer color (CMYK RGB);
Membrane Switch Panel Design Considerations
1. Be sure to distinguish the transparent display window from the hollowed out part. The method of distinction can be distinguished by color or special annotation.
2. When there is a requirement for the raised height of the button, be sure to note the raised height.
3. When there are particularly strict requirements on the color difference of certain colors, it must be emphasized and a color reference (Pantone color number or sample) should be provided.
4. The design drawing of the membrane switch must contain information about the position of the outlet hole and the length of the lead wire.
5. There should be no lines including buttons and indicator lights in the area overlapping with the lead wire outlet. If it is unavoidable, consider adjusting the position and direction of the outlet hole.
6. The design drawing should include the definition information of each line of the lead-out line. If this information is not included, we will define each lead-out line according to the principle of easy routing.
7. Strict and detailed design documents and drawings are the basis of product quality, especially for customized products such as membrane switches and membrane panels. Therefore, it is necessary and meaningful to spend some time polishing your design drawings. Design drawings must be able to clearly, accurately and completely express the information on the principle, composition and appearance of the product.
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