Conductive metal film with heating function

Abstract

The invention discloses a conductive metal film with a heating function, and the conductive metal film can be heated according to an actual environment through the arrangement of a first thermal insulation layer, a first protection layer, an elastic protection sleeve ring layer, a heating metal wire, metal particles, a second thermal insulation layer and a second protection layer. The heating metal wires between a third bedding layer and a fourth bedding layer are perpendicular to the heating metal wires between a second bedding layer and a first bedding layer, and elastic protective lantern ring layers are arranged on the outer sides of the heating metal wires, so that the metal conductive thin film is not prone to being broken under the condition that the metal conductive thin film is bent, and the good protection effect is achieved; therefore, the working temperature requirement in a severe cold environment can be met, the use limitation of the metal conductive film is avoided, damage is avoided, and economic loss is avoided.

Description

technical field [0001] The invention relates to the technical field of manufacturing conductive metal films, in particular to a conductive metal film with a heating function. Background technique [0002] There are many definitions of conductive film, some refer to "a conductive film that can realize some specific electronic functions", and "multi-layer" films of input devices such as keyboards, and some are single-layer. For conductive metal Thin films are widely used. With the exploration of research and development, conductive metal thin films have certain thermal stability to ensure that their temperature is within the normal range, but they also have shortcomings. In some areas, there are plenty of sunshine and high temperatures in summer. , but in winter when the temperature reaches minus ten or even dozens of degrees, the thermal stability of the conductive metal film is poor at this time, which is not enough to cope with the severe cold outside, which limits the use ...

AI Technical Summary

Problems solved by technology

[0002]Conductive film has many definitions, some refer to "a conductive film that can realize some specific electronic functions", and "keyboard and other input devices 'Multi-layer' films, some of which are single-layer, are widely used for conductive metal films. With the exploration of research and development, they have certain thermal stability for conductive metal films to ensure that their temperature is within the normal range, but It also has shortcomings. In some areas, there is plenty of sunshine and high temperature in summer, but the temperature in winter reaches minus ten or even tens of degrees. The use of metal conductive film is limited, and even cause its damage, resulting in economic losses, for this reason, the present invention proposes a conductive metal film with heating function to solve the above problems

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