Do the membrane panel before first out of the film, look at the film switch panel, there are several colors, do that color first, a kind of a list on paper, such as the panel of the electric vehicle charging station in the above picture, there are 9 colors, you can clearly see that there are positioning holes, boundary lines, alignment lines and cutting lines.

The design drawings of the film switch panel must be clear, accurate, and complete information about the principles, composition and appearance and process requirements of the product.

An important component of the membrane switch is the membrane panel. The following focuses on the assembly steps of the membrane switch and summarizes it.

Membrane switch is a small part in the product, don't look at it as small, there are not many manufacturing workflows. Small product, big stage. The following focuses on the main process flow of membrane switch manufacturing.

Membrane switches have a wide range of applications, so the structure and process are also different for different users, environments, and terminal equipment. Let's talk about some common membrane switch types.

According to the switching principle, touch switches are classified into resistive touch switches and capacitive touch membrane switches. Capacitive touch-sensing technology has become the mainstream of touch-sensing technology. In terms of button solutions, it can improve the overall appearance of products.

Membrane switch is an operating system that integrates button functions, indicating elements, and instrument panels. It consists of four parts: panel, upper circuit, isolation layer and lower circuit. When the membrane switch is pressed, the contacts of the upper circuit are deformed downwards and are in contact with the plates of the lower circuit. After the finger is released, the contacts of the upper circuit bounce back, the circuit is disconnected, and the circuit triggers a signal.

As a manufacturer engaged in the membrane switch panel manufacturing industry, I have been engaged in ink color mixing for many years in the early stage, and have accumulated some preliminary experience. I would like to share my opinion on membrane switch panel color matching technology. If it is incorrect, please criticize and correct.

The membrane switch of the water purifier adopts a touch screen membrane switch. The touch screen membrane switch has two colors of black and gold. There are four LED lights on the touch screen membrane switch, which are PP indicator light, UFC indicator light, RO indicator light, and smart WAIFI indicator. lamp.

Quality inspection of membrane switches is a very important task. The first task of a successful membrane switch manufacturer is to establish a complete quality assurance system.

The membrane switch panel is a switch made by printing a contact circuit with a conductive paste on a flexible polycarbonate or polyester film. It is a type of contact switch. The membrane switch panel is a flat type, multi-layer combination and sealed structure. It is an assembly of an electronic complete machine operating system that integrates key switches, panel function markings, reading display transparent windows, indicator light window holes and circuits.

The membrane switch factory will use a lot of production processes in the production process, such as laser engraving process, silk screen printing process, stamping process, etc. Here we want to talk about the stamping process.

Membrane switch is an electronic component, which is a part of instrumentation. It is a product that integrates functionality and decoration realized by screen printing process.It is widely used in machinery, automation, instrumentation, medical instruments, etc. industry.