2020 is a very sad year. Although it is not the end of the world, the new coronavirus has made us mentally exhausted and made us pay more attention to the health of the air! To this end, the American company Alen has developed a new and more intelligent touch switch air purifier. The control part adopts an
acrylic panel with IMD technology and a capacitive induction trigger circuit, which makes it full of technology.
The control part of this air purifier uses an IMD
acrylic panel and a translucent indicator window. When it is turned off or in hibernation, the entire surface is the same color, and no other key switches are visible. Only the position of the power button, logo and product model are displayed. Touch the power button to turn on the light and display all buttons.
The back of the panel uses a capacitive touch sensing circuit. Tear off the protective paper and stick it on the panel (there is
3M double-sided tape on the circuit board). The key positions are screen-printed with transparent sensing conductive oil, and commands can be issued by touching the panel keys with your fingers. The conductive oil transmits light and diffuses the
LED light, making the light from the key position more uniform.
The back of the panel is equipped with a
capacitive touch sensor switch FPC flexible circuit board.
The front printing effect of the capacitive touch sensing switch
FPC flexible circuit board. Conductive silver paste, polymer transparent conductive oil, anti-oxidation contacts, ground shielding and anti-interference.
Milky white diffusion film originating from Japan, with uniform light transmission and scattering effect after printing polymer transparent conductive oil.
Rechan Electronic Technology Co., Ltd. is a manufacturer of capacitive touch sensor control switch circuits and
FPC flexible circuit boards. Professional customized production:
membrane switches, touch buttons,
control panels,
FPC flexible circuit boards,
capacitive touch sensor switch circuit boards, induction control touch screens, etc.
The company has an advanced technical team and many years of experience in
membrane switch and touch switch design. Use high-quality
PET or diffusion film and other raw materials to print transparent conductive oil, silver paste, carbon paste, UV,
3M glue and other inks. Attach it to a
PC or
PMMA acrylic panel, and plug the other end into the
PCB circuit board with an
FPC connector to form a
capacitive touch sensor switch.
The
PC acrylic panel on the surface of the capacitive touch sensor control switch has exquisite silk screen printing, clear buttons, highly transparent
LED display window, and responsive buttons that can be
reached at a touch. And the price is much lower than that of touch screens, which have replaced traditional mechanical switches in large numbers.
Touch switches are widely used in various industrial and household appliance fields such as intelligent electronic measuring instruments, medical instruments, computer control equipment, CNC machine tools, postal and telecommunications, copiers, refrigerators, microwave ovens, electric fans, washing machines, electronic game consoles, etc.
Rechan Electronic Technology Co., Ltd. provides one-stop service from quotation, design, drawing, proofing, testing, to mass production. Welcome to consult and discuss cooperation. kevin@rechan.com
