Electric knee pads are also a way to protect people's knees, but the way of using the knee pads is different. It uses the principle of electric heating to protect the knees. So, are electric knee pads harmful to people's health? Maybe many people know very little about this knowledge. Let's take a look at the introduction of electric knee pads to see what the effects of electric knee pads are and whether they will bring side effects to people's bodies when used again. The utility model relates to an electric heating knee pad, which comprises a knee pad, some electric heating wires in the knee pad, or some fixing devices fixed on the knee pad. One of the components of the knee pad includes a fixed layer, and the heating wire is fixed on the surface of one side to form an electric heating layer. A lining is arranged on the surface of one side of the electric heating layer of the electric knee pad, and a fabric layer is arranged on the surface of the other side. The heating wire is connected to the fixed layer through a wire mesh, and the heating wire is connected to the plug through an electric wire. The utility model solves the technical problems in the background technology of complicated fixing mode, inconvenience in wearing and removing, and limited movement. Electric heating knee pads are especially suitable for motorcycle riders and middle-aged and elderly people to warm their knees. It uses ordinary knee pads made of common cotton cloth or hemp, leather, felt, chemical fiber and other materials as the carrier, fixes a certain number of heating wires, and then connects to external power sources such as dry batteries or rechargeable batteries, storage batteries, motorcycle generators, etc. The heating wires can emit heat to warm the knees and resist the cold. The electric heating knee pad has a simple structure, is easy to use, has a fast heating speed, has a distinct heat sensation, and is easy to mass produce and promote for use. The electric heating knee pad claim comprises a knee pad made of common cotton cloth or hemp, leather, felt, chemical fiber and other materials and an electric heating wire, and is characterized in that: the knee pad has an electric heating wire. The above introduction to electric knee pads allows us to understand the role of electric knee pads. Therefore, if we use electric knee pads in our daily lives, it will be helpful to our health. Otherwise, if we ignore this knowledge, we will use electric knee pads unsafely. It can only have an impact on our health. |
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