Rechargeable heating kneecap

A technology of knee pads and heating elements, applied in the field of knee pads, can solve problems such as inability to emit heat, unsatisfactory cold protection and heat preservation effects, etc., and achieve the effects of fast heating speed, convenient adjustment, and simple use

Inactive Publication Date: 2014-07-23
吴舒克
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, there are many kinds of knee pads on the market, which cannot emit heat, but can only play the role of keeping warm, keeping out the cold, and protecting the knees from falling, so the effect of preventing cold and keeping warm is not ideal.

Method used

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  • Rechargeable heating kneecap
  • Rechargeable heating kneecap

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Embodiment Construction

[0011] In the rechargeable heating knee pad of the present invention, batteries and electrical control circuits, mobile switches, indicator lights, and charging plugs are all installed on the surface of the outer protective layer of the knee pad. between protective layers. The outer protective layer can be made of synthetic leather, and the inner protective layer can be made of cotton or wool fabric.

[0012] When in use, if you want the knee pads to heat up and keep warm, you only need to gently push the mobile switch on the surface of the outer protective layer of the knee pads with your hand, and the digital display tube will light up immediately, showing the amount of power stored in the battery. The full voltage displays "5", the smaller the value, the lower the voltage, and it displays "0" when it is used up. Press the touch switch for the second time to display the temperature control value to be used. It is divided into three gears, each gear, second gear, and third ...

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Abstract

The invention provides a rechargeable heating kneecap which comprises a kneecap part, a heating part, nylon fastener tape and strap buckles. The kneecap part comprises an outer protection layer and an inner protection layer. The heating part mainly comprises a safe and reliable lithium iron phosphate battery with high power, a heating element, a heat insulation layer, a digital control circuit board, a temperature control element, an indication lamp, a charging plug and a mobile switch, and the lithium iron phosphate battery can discharge for a long time. The battery, the electric control circuit, the mobile switch, the indication lamp and the charging plug are all mounted on the surface of the outer protection layer of the kneecap, and the heating element and the heat insulation layer are mounted between the outer protection layer and the inner protection layer of the kneecap. The outer protection layer can be made from synthetic leather, and the inner protection layer can be made from cotton and wool fabric. The rechargeable heating kneecap has the advantages of being safe and reliable, simple to use, convenient to adjust, high in heating speed and obvious in warm feeling.

Description

technical field [0001] The invention relates to a knee pad, which is used for charging and discharging a battery and then generates heat through a heating element. It can keep warm, keep out cold, and can provide heat to human knees, and has the effects of heating and expelling cold. Background technique [0002] At present, there are many kinds of knee pads on the market, which cannot emit heat, but can only play the role of keeping warm, keeping out the cold, and protecting the knees from falling, so the effect of cold protection and heat preservation is not ideal. Contents of the invention [0003] The invention discloses a rechargeable heating knee pad. The content of the scheme is as follows: the knee pad part is composed of an outer protective layer and an inner protective layer; the heating part mainly adopts a safe and reliable lithium iron phosphate battery, a heating element, It is composed of heat insulation layer, numerical control circuit board, temperature co...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A41D13/06
Inventor 吴舒克
Owner 吴舒克
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