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Chargeable battery heating muff

A muff and battery technology, applied to battery circuit devices, current collectors, electric vehicles, etc., can solve the problems of inconvenient use, and achieve the effects of simple use, increased use time, and convenient portability

Inactive Publication Date: 2013-07-31
吴舒克
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] There are many types of heating appliances currently on the market. There are two common muffs in structure. One is a simple muff rolled directly from fluff, and the other is a hand warmer that is heated by an external power supply. The electric heating muff is heated by the electric heat sink in the tube, but when the power is disconnected, the temperature inside the muff will gradually drop, if you want to keep warm, you have to recharge it again, so it is inconvenient to use

Method used

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  • Chargeable battery heating muff
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  • Chargeable battery heating muff

Examples

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Embodiment Construction

[0012] The rechargeable battery heating muff rechargeable battery mainly adopts a safe and reliable lithium iron phosphate battery with high power that can be discharged for a long time. The electrical control part is mainly composed of a numerical control circuit board, temperature control components, indicator lights, charging sockets, touch switch etc. The battery and electrical control circuit are all installed between the insulation layer and the inner tank layer. The touch switch, indicator light and external charging socket are all installed on the fleece fabric barrel with the direction facing outward, and the carbon fiber heating wire is installed on the inner tank of the muff. layer and insulation layer.

[0013] When discharge heating is required, just press the touch switch mounted on the velvet barrel with your hand lightly, and the digital display tube will light up immediately, showing the amount of power stored in the battery. The full voltage displays "5", th...

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Abstract

The invention provides a chargeable battery heating muff which adopts the technical scheme that the chargeable battery heating muff utilizes a chargeable lithium iron phosphate battery to supply power; a carbon fiber heating wire (3) mounted between a muff liner layer (8) and a heat preservation layer (2) emits heat to the outside after heated; the lithium iron phosphate battery (9) and an electrical device control circuit part (6) are wholly mounted between the heat preservation layer and the liner layer; a suede fabric muff body (1) of the muff is arranged outside the heat preservation layer; and only a touch switch (4), an indicating lamp (5) and an external chargeable socket (7) are mounted on the suede fabric muff body, face outwards, and are convenient to control. The chargeable battery heating muff has the benefits that the chargeable battery heating muff is safe, reliable, convenient to carry and simple to use, and the service time of the muff is prolonged.

Description

technical field [0001] The invention relates to a daily necessities, which is a heating appliance, which uses batteries to generate heat, radiates heat evenly, and is closed for heating. It is easy to carry, simple to control, and uses a safe and reliable battery heating muff. Background technique [0002] There are many types of heating appliances currently on the market. There are two common muffs in structure. One is a simple muff rolled directly from fluff, and the other is a hand warmer that is heated by an external power supply. The electric heating muff is heated by the electric heat sink in the tube, but when the power is disconnected, the temperature inside the muff will gradually drop, if you want to keep warm, you have to recharge it again, so it is inconvenient to use . Contents of the invention [0003] The patent of the present invention proposes a rechargeable battery heating muff, and the content of the proposal is as follows: it is powered by a rechargea...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61F7/08H02J7/00
Inventor 吴舒克
Owner 吴舒克