135results about How to "Not hot" patented technology

The invention discloses a purple sand glass ceramic bowl, belonging to the technical field of tableware. The purple sand glass ceramic bowl is composed of the following components in parts by weight: 40-70 parts of silicon dioxide, 10-20 parts of Suzhou soil, 3-8 parts of titanium dioxide, 10-15 parts of purple sand, 0.5-1 part of vermiculite powder, 2-4 parts of shell powder, 0.2-2 parts of copper oxide, 2-4 parts of lignin, 0.5-1 part of carbon nanotube, 2-5 parts of graphene nanoplatelets, 1-3 parts of sulfate, 0.1-0.8 part of tin oxide, 3-5 parts of dolomite, 3-7 parts of nano silicon carbide, 0.5-2 parts of stainless steel fiber and 0.1-0.5 part of silver fiber. By virtue of special preparation on raw materials, the prepared bowl is smooth in surface and good in strength, cannot be broken when falling off and does not scald the hand, and compared with a conventional process, a process for preparing the purple sand glass ceramic bowl disclosed by the invention is short in time, low in energy consumption, good in product quality and free of toxic or harmful substance residue.

The invention discloses a rear air inlet type heat-conducting smoking device. The heat-conducting smoking device comprises an inner heat-conducting casing and an outer heat-conducting casing nested outside the inner heat-conducting casing, wherein an air inlet interlayer is formed between the inner heat-conducting casing and the outer heat-conducting casing; an airflow inlet is formed between the end part of the inner heat-conducting casing and the end part of the outer heat-conducting casing, a closed end of the outer heat-conducting casing is a heating part, a gap is formed between the heating part and an inner air inlet, and the air inlet interlayer and the gap are communicated to form an airflow passage; and the outer surface of the heating part is sleeved with a fuel part. According to the invention, an opening of the airflow passage is formed in the rear so as to form a certain distance with the fuel part, with the adoption of the arrangement, inlet air is basically isolated from waste gas generated by fuel, and the formula application range of the fuel is broadened; and with the adoption of the structure of the heat-conducting smoking device, the dry distillation effect is greatly improved, the opening of the airflow passage and the burning part of the fuel are isolated, and the application range of the fuel is extended.

The invention provides an electric air supply respirator. The electric air supply respirator comprises a respirator body, a shell, a fan, a filter tank and a power supply, wherein an end face of the respirator body is provided with a casing hole; the lower edge face of the respirator body is provided with at least one one-way exhaust valve; an end face of the shell is provided with an air inlet; the other end of the shell is provided with a flow guide plate; the flow guide plate and the shell form at least one air outlet; the air outlet is positioned in the upper side of a nose of a user. The electric air supply respirator has a good dust-proof effect, air in the respirator is fresh, and the user breathes smoothly without feeling stuffy.

The invention discloses a ceramic pancake turner with good heat dissipation performance, relating to the technical field of tableware. The ceramic pancake turner is composed of the following components in parts by weight: 40-70 parts of silica, 10-20 parts of kaolin, 10-20 parts of aluminum trioxide, 3-8 parts of titanium dioxide, 5-9 parts of purple sand, 0.5-1 part of vermiculite powder, 2-4 parts of zinc oxide, 0.2-2 parts of sodium silicate, 2-4 parts of carbon fiber, 0.5-1 part of carbon nanotubes, 2-5 parts of graphene nanosheets and 1-3 parts of boron fiber. The pancake turner prepared from specially proportioned raw materials is smooth in surface, high in strength and incapable of breaking and scalding hands. Compared with the traditional process, the preparation process of the ceramic pancake turner consumes less time and energy and is capable of ensuring that the ceramic pancake turner is good in texture and free of residual toxic and harmful substances.

The invention discloses a water purifier. The water purifier comprises a water inlet tee, a ball valve, a low-pressure switch and three filter vats, wherein the water inlet tee is arranged below the ball valve and is in thread connection with the ball valve; the filter vats are respectively communicated with the ball valve and the low-pressure switch; a PP filter element, an activated carbon filter element and a ceramic filter element are respectively arranged in the filter vats; the PP filter element, the activated carbon filter element and the ceramic filter element are sequentially communicated; a booster pump and an RO membrane shell are sequentially connected with one side of the ceramic filter element; a transformer is arranged below the booster pump; the booster pump is electrically connected with the transformer; an RO membrane is arranged inside the RO membrane shell; a waste water proportioner and a high-pressure switch are connected onto the RO membrane shell; a flushing electromagnetic valve is connected with the outer side of the waste water proportioner. The water purifier is convenient to maintain and good in water purification effect, full-automatic water treatment can be realized, the temperature of outlet water can be adjusted, a water storage function is achieved, and water can be still supplied during water supply cut-off.

The invention provides an automobile brake system cooling device. air compressor of an air conditioner is used; a high-pressure plastic pipe is communicated with the cold output terminal of the air compressor and the other end thereof has four or six branch pipes; alternatively, the number of the pipe at the other end thereof is determined according to the number of brake hub of the automobile tyre; the pipe head is respectively provided with a sprinkler; the nozzle of the sprinkler is respectively aligned to the tyre brake hub and the brake sheet position or position in the automobile brake device easy to be heated due to the friction of the brake. A thermistor switch is used for monitoring and controlling the temperature when the hub runs, with the method as follows: the thermistor is arranged at the brake hub position; the working range of the thermistor switch is adjusted; the thermistor switch and the air compressor switch are connected with each other by wires; when the thermistor switch is turned on, the air compressor switch is also turned on; when the thermistor switch is turned off, the air compressor switch is also turned off.

The invention discloses lighting equipment, and particularly relates to a rotatable LED (light emitting diode) double-sided daylight lamp with an external power supply. The daylight lamp comprises two upper tube heads, two lower tube heads, a heat radiator and two LED lamp plates, wherein the heat radiator takes the shape of a square tube; a heat radiating chamber is formed in the center of the square tube shaped heat radiator; the two LED lamp plates are arranged at the two sides of the heat radiating chamber and are mutually symmetric; layer isolating plates are arranged inside the two lower tube heads; line holes are formed in the layer isolating plates; through holes are formed in the side walls of the two upper tube heads; power supply sockets are arranged inside the through holes in a plugging mode; the body parts of the power supply sockets are arranged inside the upper tube heads and are fixed with the upper tube heads through connecting plates; and an elastic pressing plate on each power supply socket penetrates through the line hole of the corresponding lower tube head and is electrically connected with the LED lamp plate. Therefore, the technical defects that the heat radiation effect of the double sides of a rotatable LED with the external power supply is poor, the electric connection mode between an LED lamp source and the external power supply is complex and the use stability is poor are overcome.

The invention provides a TIG welding gun. The TIG welding gun comprises a water electric pipe positioned in the axis position, a core rod arranged at the outer periphery of the water electric pipe, a tungsten electrode clamp fixed at one end of the core rod, an electric conducting connection base fixed at the other end of the core rod and connected with the water electric pipe, a water cooling jacket arranged at the outer side of the core rod, an insulation block fixedly connected between the water cooling jacket and the electric conducting connection base in the axial direction, a shell fixed at the outer periphery of the water cooling jacket, and a water outlet pipe fixed on the electric conducting connection base. An isolation part is arranged in the core rod near the tungsten electrode clamp. The water electric pipe extends to the position of the isolation part, and is provided with a first water outlet hole penetrating through in the radial direction. A first water cavity communicated with the first water outlet hole is formed between the core rod and the water electric pipe. The electric conducting connection base is provided with a first water inlet communicated with the first water cavity. A second water cavity is formed between the water cooling jacket and the shell. The electric conducting connection base and the insulation block are formed with a first communication hole for communicating the first water inlet with the second water cavity and a second communication hole for communicating the second water cavity with the water outlet pipe.

The invention relates to an anti-drop heat-insulating ceramic spoon, and relates to the technical field of tableware. The anti-drop heat-insulating ceramic spoon comprises the following components in parts by weight: 30-40 parts of aluminum silicate fibers, 40-70 parts of silicon dioxide, 10-20 parts of kaolin, 3-8 parts of carbon fibers, 1-5 parts of calcium oxide, 10-15 parts of red porcelain, 5-15 parts of cullet, 2-4 parts of boron fibers, 1-3 parts of pearl fibers, 0.1-0.5 part of cobalt oxide, 0.5-1 part of iron oxide, 2-5 parts of graphene mini-sheets, 1-3 parts of sulfate, 0.1-0.8 part of tin oxide, 0.1-0.8 part of zinc oxide, 0.5-2 parts of stainless steel fibers and 0.1-0.5 part of silver fibers. The anti-drop heat-insulating ceramic spoon disclosed by the invention is smooth in surface, good in strength and low in possibility of breaking due to dropping and can not scald the hand when being used through special preparation on raw materials. Compared with the traditional process, the anti-drop heat-insulating ceramic spoon disclosed by the invention has the advantages of short required time, low energy consumption, good product texture and no toxic substance residue.

The invention discloses a performance tester of a diesel engine oil pump assembly, which comprises a soleplate with a front support and a rear support. A shaft sleeve connected with a motor shaft is arranged in front of the front support; an oil inlet pipe, an oil inlet joint, an oil outlet pipe and an oil outlet joint are arranged behind the rear support; the oil inlet joint is connected with a compacting mechanism; an oil tank is arranged below the soleplate; the front support is provided with a compacting piece; and the compacting mechanism comprises a bracket and a manual screw. The invention is used for the performance tests of the diesel engine oil pump assembly, is convenient and rapid to operate and stable and firm to mount the oil pump, and protects an operator from being scalded by hot engine oil, thereby having good safety and reliability and high working efficiency; and the invention avoids wasting the engine oil and polluting the environment because engine oil can not spatter outside, and is especially suitable for the need of streamline operation on a production line.

The invention relates to the technical field of bulbs, and particularly discloses an efficient radiating type LED lamp which comprises a lamp holder, a substrate seat and a lampshade. One end of the substrate seat is connected with the lamp holder, a substrate with a circuit board is arranged at the other end of the substrate seat, a plurality of LED light emitting assemblies are arranged on the substrate, the substrate seat is in the shape of a circular truncated cone, a heat conduction plate is arranged at a large-diameter end of the substrate seat, the large-diameter end of the substrate seat axially extends to form a convex ring, the substrate is mounted in the convex ring, a small-diameter end of the substrate seat inwardly and radially extends to form a clamp ring, an isolation pipe is arranged between the clamp ring and the heat conduction plate, a closed annular radiating cavity is enclosed by the substrate seat, the isolation pipe, the clamp ring and the heat conduction plate and is filled with nitrogen or inert gas, and metal sodium is arranged inside the annular radiating cavity. The efficient radiating type LED lamp has the advantages of good radiating performance and long service life.

The invention discloses spicy chili oil and a preparation method thereof. The chili oil comprises 600 parts of rapeseed oil, 144 parts of chilies, 12.2 parts of sesame, 5.7 parts of pepper powder, 4.8parts of peanut meal, 3 parts of Sichuan pepper meal, 3 parts of roses, 3 parts of scallions, 3 parts of garlic and 0.6 part of spice. The preparation method comprises the following steps of pulverizing the chilies and the spice to obtain chili powder and spice powder; heating 300 parts of the rapeseed oil to 280 DEG C, and naturally cooling the oil to obtain cold oil; heating the rest of the rapeseed oil to 280 DEG C; adding the scallions and the garlic, conducting frying until a spicy smell is generated, and taking out the mixture to obtain hot oil; adding 50 parts of the cold oil into thehot oil; when the oil temperature is lowered to 220 DEG C, adding the sesame and the chili powder into the hot oil; after the color of the chili powder is changed, adding the rest of the cold oil foruniform mixing, and then adding the peanut meal, the Sichuan pepper meal, the pepper powder, the spice powder and the roses to obtain a finished product. The chili oil can solve the problems that existing chili oil is light in spicy smell, poor in spicy smell persistence and too hot and greasy.

The invention relates to a water cup, in particular to a heating water cup. The heating water cup comprises a cup shell, a cup body and a cup cover, wherein the cup shell has a hollow structure, and the stainless steel cup body is embedded into the cup shell; the lower part of the stainless steel cup body is provided with a coil, a micro inverter and a lithium battery sequentially connected through a lead, and a switch is arranged between the lithium battery and the micro inverter; and the lower end of the exterior of the cup shell is provided with a control button connected with the switch and a charge socket connected with the lithium battery. The heating water cup has simple structure; by adopting the heating water cup, a user is free from the limitation of time and space and can drink hot water at any time and any place; and the heating water cup is more convenient, safer and quicker to use.

The invention relates to a fabric with a breathable hollow hole tissue structure. The fabric is characterized in that elastic fibers (span) are surrounded by polyester fibers (PET) or nylon (NYLON) in an air-spinning mode to form wrap yarns (elastic composite yarns); the wrap yarns are applied to the warp yarns and the weft yarns, more than two warp yarns are twisted around a plurality of weft yarns in a tatting leno heald mode to form a plurality of fabric structure changes, and the warp yarns are sequentially arranged in a crossed mode to form a structure staggered and crossed design, so that hollow hole fabrics with different sizes are formed. The product has a hollowed-out hole design, elasticity and air permeability, the stability of fabric structure weave can be improved, and air holes formed by the weave can promote the coolness of the fabric to be improved, so that the product can be widely applied to the aspect of leisure sports fabric.

The invention discloses an automobile seat cushion convenient to disassemble and assemble. The automobile seat cushion comprises a back cushion and a sitting cushion, wherein the bottom of the back cushion is fixedly connected with a first fixing strip; the bottom of the first fixing strip is fixedly connected with a fixing groove; the sitting cushion is fixedly connected with a second fixing strip in a position corresponding to the fixing groove; the second fixing strip is fixedly connected with a fixing rod; the back cushion and the sitting cushion are mutually hinged through the fixing groove and the fixing rod; a grid mesh is arranged at the upper end of the sitting cushion; the upper end of the interior of the sitting cushion is fixedly connected with a first clapboard; a heating board is arranged at the bottom of the first clapboard; the bottom of the heating board is fixedly connected with a second clapboard; a vibrator is arranged at the bottom of the second clapboard; the bottom of the vibrator is fixedly connected with a third clapboard; and resilient sponge is filled between the bottom end of the interior of the sitting cushion and the third clapboard. The automobile seat cushion disclosed by the invention is reasonable in design and is suitable for production, popularization and application.

The invention provides a pair of electric welding pliers, belonging to electric welding technical field, and solving the problems that the existing electric welding pliers are easy to scald hands, a spring is easy to damage and the like. The heat insulated electric welding pliers comprise a hand shank, a handle and a metal connecting piece arranged at the front end of the hand shank, wherein, the metal connecting piece is in transmission connection with the handle through a pin shaft; the handle and the metal connecting piece are respectively provided with an upper copper head and a lower copper head; blocking components which are made of an insulated and thermal insulation material are arranged on the metal connecting piece and the surface of the lower copper head in a surrounding manner; and the blocking component and the metal connecting piece are independent and are connected through a dismountable connecting structure. The electric welding pliers of the invention have the advantages that a baffle plate and a reset spring insulation component are adopted to insulate heat; and the clearance between the metal connecting piece and the reset spring insulation component reduces direct heat transmission area between the metal connecting piece and the reset spring insulation component, thus preventing that the reset spring is damaged by heating, and prolonging the service life of the reset spring and the electric welding pliers.

The invention discloses an anti-scald oven. The anti-scald oven comprises a shell, a cooling fan, a liner provided with a front opening, and a box door for sealing the front opening, and a heating pipe is arranged at the upper part in the liner cavity; the anti-scald oven is characterized by further comprising a metal plate arranged between the top of the liner and the top plate of the shell, and gaps remain between the top of the liner and the metal plate and the top plate of the shell and the metal plate.

The invention relates to the technical field of capacitors, in particular to an electrolytic capacitor for a quick charging system of a new energy vehicle. The electrolytic capacitor for the quick charging system of the new energy vehicle is characterized in that at least three anode leads are riveted to an anode aluminum foil, at least three cathode leads are riveted to a cathode aluminum foil, the electrolytic capacitor comprises an anode aluminum foil, first electrolytic paper, a cathode aluminum foil and second electrolytic paper from the inside to the outside, and the anode aluminum foil, the first electrolytic paper, the cathode aluminum foil and the second electrolytic paper are wound to form an element which is sleeved with a capacitor cover and placed in an aluminum shell. The electrolytic capacitor has the advantages that due to increase of lead quantity, contact areas of the leads and the aluminum foils are widened, impedance is reduced, and current surge resistance is improved; by size arrangement, withstand voltage of the electrolytic capacitor is increased while specific volume and internal resistance are reduced; voltage endurance capability can be improved owing to high-density composite paper, and more electrolyte can be absorbed by low-density composite paper, so that service life of the whole electrolytic capacitor can be prolonged.

The invention relates to the technical field of moxibustion equipment, in particular to a moxibustion box with adjustable temperature; it includes a box body, a box cover and a metal mesh at the bottom of the box body. There are a number of ventilation holes, and holes with several triangular holes are installed on the ventilation holes. The triangular holes are opened symmetrically in the center of the holes. The holes are movably connected with a baffle through bolts. The baffle includes several Blocking sheet; there are some moxa stick holes on the box cover, and elastic clips are installed in the moxa stick holes, and the elastic clips are evenly distributed on the circumference where the moxa stick holes are located, and the box cover is also connected with a handle; the moxibustion box of the present invention , simple structure, reasonable design, easy to use, safe, and will not affect the indoor environment. There is a circle of external threads on the top of the exhaust hood. The external threads are used to connect the exhaust pipe. The external thread connection can improve the sealing of the connection and avoid The smoke leaks out, and the threaded connection makes installation and disassembly more convenient.

The invention relates to a bus handrail system. The bus handrail system comprises seats, grab rails and handles, which are arranged inside a carriage; every seat is composed of a seat plate, a back and a support column at the bottom of the seat plate, wherein the seat plate is uniformly provided with a plurality of though holes, the top of the back is provided with an arc grab handle in a hollow tubular shape, and the side wall of the tubular body is provided with hollow-out grains or grids; the grab rails are composed of a plurality of vertical rods arranged at intervals on both sides inside the carriage, cross rods connecting every two neighboring vertical rods, and long cross rods on both sides of the rear of the carriage, wherein the position on every vertical rod, which is 0.5-1.5 m from the floor is provided with a long hollow-out section, and the cross rods and the long cross rods are provided with short hollow-out sections at intervals; the handles are arranged between every two neighboring short hollow-out sections of the cross rods. According to the bus handrail system, the hand rails, the seats and the handles are provided with the hollow-out parts, so that passengers can obtain ventilation and breathability when holding the parts and avoid sweating; even when existing on the parts, sweat residue can still be air-dried rapidly; meanwhile, the hollow-out parts can be high in frictional resistance.

The invention discloses a safety helmet with sun protection, rain prevention and warning functions. The safety helmet is characterized in that an umbrella surface, with the sun protection, rain prevention and warning functions, made of water-proof gas-permeable membranes is arranged at the outer end of the upper portion of a shell of a helmet body; the umbrella surface is sewn tightly together with upper end surfaces of 8-10 evenly distributed umbrella ribs respectively by ramie thread; circle ring connectors at inner upper ends of the umbrella ribs are respectively inserted into 8-10 vertical grooves and are hinged by using iron wires, wherein the vertical grooves are evenly distributed in a radial circle of a cylindrical umbrella rib rack, of an integrated structure, on the top of the shell; lower ends of the umbrella ribs are tightened in a semicircle groove of an outer diameter circle of an umbrella tray by using copper wires respectively; the upper surface of the umbrella surface is coated with a fluorescent material and a reflecting material with lighting and warning functions along the radial circle in a staggered mode. The safety helmet has the advantages that the helmet not only keeps the safety protection function of an existing helmet, can prevent sunshine under sun and prevent rain in rainy days, is permeable and cool, also has the warning function, and is used for multiple purposes and convenient to use and safe.

The invention discloses a thermal moxibustion apparatus capable of detecting sensitivity and determining capacity. The apparatus comprises a handle and is characterized in that: the base of a tubular moxa roll clamp is fixed on the top end of the handle, the bushing of the moxa roll clamp is rotationally sleeved on the base of the moxa roll clamp, the moxa roll clamp for clamping the moxa roll is in a U shape, one end of the moxa roll clamp passes through the bushing of the moxa roll clamp to be fixed on the inner wall of the base of the moxa roll clamp, while the other end is suspended. Battery is held on the middle-low end of the handle, a power button switch is arranged on the outer wall of the handle, and LED white light source is arranged on the bottom end of the handle. The U-shape moxa roll clamp consist of horizontal connection bars and two or three parallel metal bars. The thermal moxibustion apparatus has the advantages of fixing moxa roll in thermal moxibustion treatment to improve the treatment effect, checking flush evenness on skin to determine sufficient and saturate moxibustion, along with high accuracy, low working intensity, simple structure and convenience.

The invention discloses a material feeding device for AUTO mold debugging. The material feeding device comprises a handle, a diamond material loading cake frame and a long-strip-shaped movable plate, wherein the handle is fixedly connected with a connecting block of the material loading cake frame by a handle bushing; the connecting block of the material loading cake frame is fixedly connected with a corner of the diamond material loading cake frame, so that the long diagonal line of the diamond material loading cake frame is coincident with the central axis of the handle; a plurality of martial cake guide barrels with openings at two ends are arranged on the long diagonal line of the diamond material loading cake frame; material cakes can be inserted in the material cake guide barrels; the long-strip-shaped movable plate is positioned right below the long diagonal line of the diamond material loading cake frame; a plurality of exposed holes through which the material cakes can penetrate are formed in the long-strip-shaped movable plate; the exposed holes and the material cake guide barrels are not concentric; one end of the long-strip-shaped movable plate is movably connected on the handle bushing by a connecting block of the movable plate; and when the connecting block of the movable plate is pushed towards the connecting block of the material loading cake frame, the long-strip-shaped movable plate moves relatively to the diamond material loading cake frame, and the exposed holes in the long-strip-shaped movable plate are concentric with the material cake guide barrels on the diamond material loading cake frame.

The invention provides an integrated functional tea ware containing a cover bowl, a serving cup and a filter screen and a preparation method thereof. The integrated functional tea ware comprises a cover bowl body and a cover, wherein the cover bowl body comprises an outer cover bowl layer and an inner cover bowl layer; the outer cover bowl layer sleeves the inner cover bowl layer; a gap is formedbetween the outer cover bowl layer and the inner cover bowl layer so as to form an integrated double-layer structure and achieve the purpose of heat preservation; the middle part of the bottom of theouter cover bowl layer is concavely provided with a clamping groove, and the middle part of the bottom of the inner cover bowl layer is convexly provided with a bulge matched with the clamping groove,so that the inner cover bowl layer is stably placed in the outer cover bowl layer; the height of an opening end of the outer cover bowl layer is higher than that of the opening end of the inner coverbowl layer, and one side of the opening end of the outer cover bowl layer is provided with a water outlet so as to control the tea water discharging direction; the bowl wall of the lower half part ofthe inner cover bowl layer is provided with a plurality of hyperfine drainage holes so that the inner cover bowl layer is used as a filter screen; the cover covers the opening end of the inner coverbowl layer. The tea ware has the advantages of health, energy saving, heat preservation, no hand scalding, space saving, tea making integration and convenient use.

The invention relates to a motorcycle, in particular to a waste heat reutilizing type energy-saving motorcycle. The waste heat reutilizing type energy-saving motorcycle comprises a motorcycle body, a waste heat utilizing device and an auxiliary cooling device. The auxiliary cooling device is arranged on the rear portion of the motorcycle body, and the waste heat utilizing device and the auxiliary cooling device are both connected with the motorcycle body. The waste heat reutilizing type energy-saving motorcycle is provided with the waste heat utilizing device which can utilize waste heat generated in the working process of the motorcycle, and energy saving is facilitated.

The invention discloses a production process of a rapid-absorbing fabric. The production process comprises the following steps of product design, spooling, warping, sizing, threading and weaving. Theproduction process achieves a higher level of comfort, shape retention and rapid perspiration performance of the fabric by blending and interweaving three fibers of cool plus fiber, cotton and hemp fiber, and achieves complementary advantages in performance.

The invention provides a double-layer heat-insulation paper cup which comprises an outer paper cup body, an inner paper cup, heat-insulation tinfoil and a paper cup lid. The heat-insulation tinfoil is arranged on the inner wall of the outer paper cup body, the outer wall of the inner paper cup is matched with the inner wall of the outer paper cup body, and the paper cup lid is matched with the inner wall of the inner paper cup. Waterproof thin films are respectively arranged on the outer wall of the outer paper cup body, the outer wall of the inner paper cup and the outer wall of the paper cup lid. The double-layer heat-insulation paper cup has the advantages that heat of hot water in the double-layer heat-insulation paper cup can be kept for a long time, a user does not feel hot in the hands when holding the double-layer heat-insulation paper cup filled with the hot water, heat-insulation portions of the double-layer heat-insulation paper cup can be reused, accordingly, resources can be saved, and the production cost can be reduced.

The invention discloses a household electric heating fryer with a glass housing. A bearing support (1) of the household electric heating fryer is externally fixedly embedded with decorating glass (2). By adopting the technical scheme that the bearing support made from heat resisting plastic is externally fixedly embedded with glass, the household electric heating fryer overcomes the problems and defects of the prior art such as quick heat dissipation, great energy consumption, tendency to scald hands and lack of appearance attractiveness. As the bearing support made from heat resisting plastic is externally fixedly embedded with glass, the household electric heating fryer with a glass housing achieves the aims of reducing heat dissipation, saving energy consumption, not scalding hands and being attractive and top-grade in appearance.

The invention provides an electric frying pan, comprising a pan body. The pan body is provided with a pan cover, the top of the pan body is provided with a circular convex edge, the pan cover is buckled on the circular convex edge to form a frying and roasting cavity with the pan body. The bottom of the pan body is provided with a heating element by die casting, the side of the pan body is provided with a temperature control component for controlling the operation of the heating element, and the two ends of the heating element are electrically connected with the temperature control component. The invention has the advantages that the temperature of the food in the pan can be set according to different requirements and the food can be cooked by different manners under constant setting temperature through the control of a power supply by a temperature probe. The product has simple structure, attractive and elegant appearance, simple operation and energy saving, and the hand of the user can not be burned due to the non-stick Teflon sprayed in the pan and the bakelite material of the handle.

The invention discloses a thermal-insulation environment-friendly cup. The cup comprises a cup body and a cup cylinder, wherein the cup body is inserted into the cup cylinder, and the inner wall of the cup cylinder is covered by a thermal-insulation layer; a plurality of anti-skid bulges are arranged on the outer wall of the cup cylinder. By arranging the thermal-insulation layer in the cup cylinder, the cup is not too hot to hold, and hot water in the cup body does not cool rapidly; by arranging the anti-skid bulges on the outer wall of the cup cylinder, slipping during holding is avoided.