Waterless electric heating bag

• Main Author: SHENGRONG HE
• Format: Patent
• Language: English
• Published: 25.12.2002
• Edition: 7
• Subjects: BANDAGES, DRESSINGS OR ABSORBENT PADS; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF,TUBULAR STRUCTURES OF THE BODY, E.G. STENTS; ELECTRIC HEATING; ELECTRIC LIGHTING NOT OTHERWISE PROVIDED FOR; ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR; ELECTRICITY; FILTERS IMPLANTABLE INTO BLOOD VESSELS; FIRST-AID KITS; FOMENTATION; HUMAN NECESSITIES; HYGIENE; MEDICAL OR VETERINARY SCIENCE; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; PROSTHESES; TREATMENT OR PROTECTION OF EYES OR EARS

The utility model discloses a non-water electric heating bag, a bag body of which is made of printed poly(vinyl chloride) plastic cloth, the interior of the bag body is equipped with an electric heater assembly (that is, an inner liner of the electric heating bag), the electric heater assembly is composed of an electric stove tray, an electric stove wire, a temperature limiter and a thermal insulation layer, the utility model is coated with non-woven fabrics for production, and the utility model can be used when the power supply is plugged in after the connection of a circuit. The utility model can overcome the serious defect of current leakage caused by water leakage of the electric heating bag, so the usage of the electric heating bag is more safe and reliable.