Abstract: A heating assembly, comprising a base plate, the base plate being provided with a plurality of ceramic heating sheets, the ceramic heating sheets being spaced apart side by side and being connected in parallel, and a heat conduction structure being provided over the ceramic heating sheets. An electrothermal furnace having the heating assembly is also provided.

Abstract: The trash can includes a can member, a fastener member for fixing a trash bag's opening, a hoist member, and a thermal sealing member mounted on the can member. The fastener member is detachably embedded in the thermal sealing member, the hoist member engages the thermal sealing member into vertical movement. The can member is also configured with a pump element, a sensor element, a power element, and a controller element. The trash bag is stretched open on the fastener member. The pump element draws air out of the can member and the trash bag is automatically expanded. The sensor element detects that the trash bag has expanded and the pump element stops pumping. The hoist member moves the fastener member upward to further expand the trash bag. The thermal sealing member automatically shrinks and seals the opening of the trash bag.

Abstract: An ultra-thin heating device includes an upper heating pad, a lower heating pad, at least one electric heating piece and a power supply. The electric heating piece is installed at a preset position between the upper heating pad and the lower heating pad. The electrothermal sheet is electrically connected with the power supply. The upper heating pad and the lower heating pad are made of soft material. When a food needs to be heated, the food is placed on the preset position of the upper heating pad corresponding to the at least one electrothermal sheet, and the power supply provides electric power to the at least one electrothermal sheet to heat the food. Because the upper heating pad and the lower heating pad are made of soft material, when not in use, the ultra-thin heating device can be folded or rolled up for storage.

Abstract: A multifunctional dryer structure includes a first drying mechanism, at least one connecting element configured on one side of the first drying mechanism, a second drying mechanism configured on another side of the connecting element, at least one hanging element configured on one side of the first drying mechanism, and a control module. The first drying mechanism is provided with a first air outlet and UV ozone lamp at one side of the hanging element, and the second drying mechanism is formed with a second air outlet and has a sensing element and control module in electric connection with the UV ozone lamp. With the above structure, the second drying mechanism is used for foot drying, first drying mechanism towel drying, and UV ozone lamp towel disinfection, thereby achieving the purpose of multi-machine integration, and drying wet feet and wet towels quickly after taking a bath.

Abstract: The trash can includes a can member, a fastener member for fixing a trash bag's opening, a hoist member, and a thermal sealing member mounted on the can member. The fastener member is detachably embedded in the thermal sealing member, the hoist member engages the thermal sealing member into vertical movement. The can member is also configured with a pump element, a sensor element, a power element, and a controller element. The trash bag is stretched open on the fastener member. The pump element draws air out of the can member and the trash bag is automatically expanded. The sensor element detects that the trash bag has expanded and the pump element stops pumping. The hoist member moves the fastener member upward to further expand the trash bag. The thermal sealing member automatically shrinks and seals the opening of the trash bag.

Abstract: The lamination device includes a main member with an input slot and an output slot. Inside the main member, there are a left plate, a right plate, and a power element. A first input shaft, a second input shaft, a first output shaft, and a second output shaft are pivotally positioned between the left plate and the right plate. The first input shaft and the first output shaft are surrounded by a first transmission belt, and the second input shaft and the second output shaft are surrounded by a second transmission belt. The first transmission belt and the second transmission belt are configured with heater members, each including a heating element and a pre-heat piece. The to-be-laminated objected is inserted into the input slot, carried between the first transmission belt and the second transmission belt, and thermally sealed by the heater members.

Abstract: A glue jamming prevention structure of a laminator is disclosed, having a main structure that includes a housing, an entry opening and an out-feeding opening respectively arranged at two sides of the housing, a left side board, a right side board, and a power element arranged in the housing. A first entry driving axle, a second entry driving axle, a first out-feeding driving axle, a second out-feeding driving axle, a left-side elastic assembly, and a right-side elastic assembly are arranged on the left side board and the right side board. A first driving belt is arranged on the first entry driving axle and the first out-feeding driving axle. A second driving belt is arranged on the second entry driving axle and the second out-feeding driving axle.

Abstract: The vacuum sealer includes a base, a cover, a vacuuming device, at least a heating device, at least a heat-resistant element wrapping around the heating device, at least a heat insulation element between the base and the heating device, at least a power provision device, and at least a safety breaker device. The safety breaker device includes at least a safety switch, and at least a trigger element. The object to be sealed is placed on the heating device and, as the cover closes the base, the safety switch engages the trigger element to release the safety breaker device and to allow the power provision device to power the heating device. The heat insulation element prevents heat from being conducted to the base. With the dual protection from the safety breaker device and the heat insulation element, safety is enhanced and the power provision device may operate under high voltage.

Abstract: A vacuum packaging machine and a packaging method thereof are disclosed. The vacuum packaging machine includes a support structure. An automatic bag feeding structure, an evacuating structure, a heat-sealing structure, and a driving structure are provided on the support structure. The evacuating structure includes a first vacuum compartment movably connected to the support structure and a second vacuum compartment arranged beside the first vacuum compartment. The heat-sealing structure is arranged between the automatic bag feeding structure and the evacuating structure. As such, a user places an opening of a packaging bag on the automatic bag feeding structure that automatically drives the packaging bag into the machine. The driving structure then drives the heat-sealing structure and the evacuating structure to operate for evacuation and heat sealing applied to the packaging bag. Finally, the automatic bag feeding structure removes the packaging bag out of the machine.

Abstract: The vacuum sealer includes a base, a cover, a vacuuming device, at least a heating device, at least a heat-resistant element wrapping around the heating device, at least a heat insulation element between the base and the heating device, at least a power provision device, and at least a safety breaker device. The safety breaker device includes at least a safety switch, and at least a trigger element. The object to be sealed is placed on the heating device and, as the cover closes the base, the safety switch engages the trigger element to release safety breaker device and to allow the power provision device to power the heating device. The heat insulation element prevents heat from conducted to the base. With the dual protection from the safety breaker device and the heat insulation element, safety is enhanced and the power provision device may operate under high voltage.

Abstract: A heating apparatus for an air cushion machine includes a hot sealing wheel, wherein a transmission wheel is respectively configured on two sides of the hot sealing wheel, an electrode plate is configured on an outer side of each transmission wheel, a guide cylinder seat is configured between the transmission wheel and hot sealing wheel, fixing guide cylinders are projected from the guide cylinder seat, the fixing guide cylinders are passed through the transmission wheel to be in electric contact with the electrode plate, heating sheets are configured inside the hot sealing wheel, each surface of the heating sheet is in electric connection with a conductive spring, another end of the conductive spring is configured with a carbon brush in rotational contact with the electrode plate, and the conductive spring and carbon brush are configured inside the fixing guide cylinder, thereby achieving high energy utilization, good temperature uniformity.

Abstract: An airbag sealing structure, including: an airbag body; at least one opening portion, configured on the airbag body; at least one passage portion, configured inside the airbag body and positioned at one side of the opening portion, a diameter of the passage portion being smaller than 2.9 millimeters; at least one accommodation space far away from the side of the opening portion and configured on the passage portion; and at least one blocking portion, configured inside the accommodation space and positioned at one side of the passage portion. Thereupon, a pneumatic pump nozzle may be inserted in the opening portion of the airbag body to fill air into the airbag body, air will then enter the accommodation space through the passage portion to inflate the accommodation space; when the accommodation space is saturated with air, the airbag body will seal the passage portion; thereafter, the passage portions are hot-sealed immediately.

Abstract: The laminator includes a laminating member with a flat cutting platform, a pivot disposed at a corner of the laminating member, and a cutter assembly having a first end rotatably hinged to the laminating member through the pivot. After a document is laminated by the laminating member, the laminated document may be trimmed by the cutter assembly for enhanced convenience and safety.

Abstract: A heating apparatus for an air cushion machine includes a hot sealing wheel, wherein a transmission wheel is respectively configured on two sides of the hot sealing wheel, an electrode plate is configured on an outer side of each transmission wheel, a guide cylinder seat is configured between the transmission wheel and hot sealing wheel, fixing guide cylinders are projected from the guide cylinder seat, the fixing guide cylinders are passed through the transmission wheel to be in electric contact with the electrode plate, heating sheets are configured inside the hot sealing wheel, each surface of the heating sheet is in electric connection with a conductive spring, another end of the conductive spring is configured with a carbon brush in rotational contact with the electrode plate, and the conductive spring and carbon brush are configured inside the fixing guide cylinder, thereby achieving high energy utilization, good temperature uniformity.