188 results about "Heating pad" patented technology

1. The name of the design product: temperature controller. 2. The use of the design product: for controlling the temperature section and timing automatic power-off of heating pad. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: design 1 perspective view 1. 5. Design 1 is designated as the basic design.

The utility model belongs to the technical field of electric heating, and particularly relates to a heating layer structure, which comprises a base material, an electric heating layer and a heat insulation layer, the electric heating layer is externally connected with a power supply for electrifying and heating, the base material is arranged above the electric heating layer and used for contacting materials to be heated, and the heat insulation layer is arranged below the electric heating layer and used for reducing heat leakage. And the heat insulation layer is arranged at the bottom of the electric heating layer, so that the loss of downward transfer of heat of the electric heating layer is effectively reduced, the heat can be concentrated on the electric heating layer and a substrate area above the electric heating layer, and the use efficiency of overall energy is improved. The heat conduction efficiency is improved, so that the temperature can be quickly increased or decreased in a short time, and the requirement of equipment needing to quickly adjust the temperature is met; therefore, the thickness of the whole structure can be reduced, the light and space-saving requirements are met, and the structure is suitable for the fields of electric appliances, electronic products, heating pads and the like.

The invention discloses an intelligent tracing detection system for automobile seat heating pad resistance, and relates to the technical field of automobile seat heating pad quality detection.The system calculates a resistance deviation index REI by collecting bar code information, multi-dimensional resistance parameters and sewing related data of a heating pad and judges performance abnormity according to a tolerance threshold value; and for first-level abnormal start sewing interference monitoring, calculating a sewing interference index SII to judge the interference condition. A resistance drift trend index RDI is further obtained through trend modeling, and dynamic monitoring of the resistance performance trend is achieved in combination with a drift threshold value; all key parameters are structurally bound with a unique identifier TLI to form a complete traceability record, and multi-condition screening and historical data export are realized; the system can accurately identify heating pad resistance performance abnormity and sewing quality problems, improve product detection efficiency and quality traceability, and guarantee safe and reliable operation of the automobile seat heating pad.

1. The name of the design product: heating pad (MS-fj13). 2. The use of the design product: for heating food. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: design 1 perspective view 1. 5. Design 1 is designated as the basic design.

The utility model provides a pumpkin seed constant temperature germination box, include: main box, the inside of main box places the inner net box, the inside slide of inner net box installs and carding part, the both sides of main box slide and install bottom support part, and bottom support part is connected with main box through buffer part assembly, the inside of bottom support part places the heating pad, the top of main box swingly installed has the cover, buffer part includes square, spring piece, both sides of main box are fixedly installed with square, and square is connected with bottom support part and slides, and the inside assembly of square has spring piece with bottom support part installation connection. The utility model discloses through the carding part in the inner net box can assist personnel to the pumpkin seed that places and drive carding, guarantees the even distribution of pumpkin seed in the inner net box, compared with traditional manual drive carding, and its operation is more quick and convenient.

The utility model discloses a cable well lid unfreezing device which comprises a heating pad, a carbon fiber heating wire is embedded in an inner cavity of the heating pad, a connector is embedded in the surface of the heating pad, the carbon fiber heating wire is electrically connected with the connector, a controller is detachably connected to a port of the connector, a heat insulation layer is arranged at the top of the heating pad, and a heat insulation layer is arranged at the bottom of the heating pad. The bottom of the heating pad is provided with a wear-resistant heat conduction layer. The utility model relates to the technical field of electric power facility maintenance. According to the cable well lid unfreezing device, rapid unfreezing is achieved through heat energy, the efficiency and safety of cable maintenance and overhaul work are remarkably improved, potential safety hazards possibly occurring when an open fire is used for heating a cable well are eliminated, convenience is provided for constructors, and the cable well unfreezing time is greatly shortened. Meanwhile, the device has the advantages of being simple in structure, convenient to operate, safe, reliable and the like, has high practical value and popularization value, and is convenient to carry and maintain through the foldable heating pad.

1. The materials of the articles relating to this design are textiles, metals, and synthetic resins. 2. The articles relating to this design are baby ventilation seats and are used attached to strollers and child seats. 3. Reference Figure 1 is a magnified view of the heating pad pocket. 4. Reference Figure 2 is a diagram showing the product in use. As shown in Reference Figure 2, the articles relating to this design are equipped with a heating pad pocket on the back into which a heating pad can be inserted, and are designed to be usable even in cold seasons.

The utility model relates to a kind of intelligent insufflator with air pressure stabilization and heating function, comprising: shell, the shell is equipped with: buffer chamber, the buffer chamber is equipped with: first air inlet and first air outlet, first air inlet with the first air outlet between is equipped with: gas passage, the gas passage includes sequentially communicated: first channel, second channel, third channel and fourth channel, the bottom of the buffer chamber is also equipped with: heating pad.The utility model of a kind of intelligent insufflator with air pressure stabilization and heating function is heated to the gas in buffer chamber by the heating pad of setting in the bottom of buffer chamber, and by setting gas passage, the speed of gas advancing can be slowed down, it is favorable to the air pressure stabilization of stabilizing gas, and by the heat conduction of the bottom of buffer chamber, the situation that gas is directly heated and leads to temperature excessive increase can be avoided.

The application discloses a heating pad and a use method thereof, and relates to the field of heating equipment.The heating pad comprises an operation area and a heating area; the operation area is fixedly connected with the heating area; the heating area comprises: a pad body made of flexible material, the pad body comprising oppositely arranged first and second surfaces; a plurality of support structures arranged on the second surface and extending away from the first surface; a heating wire fixing member installed on the second surface, the heating wire fixing member being provided with a containing groove; and a heating wire installed in the containing groove of the heating wire fixing member, and gaps are formed between the plurality of support structures to accommodate the heating wire. The heating pad can stably limit the heating wire in a predetermined position by arranging the heating wire fixing member, so that displacement, warping or local concentration of the heating wire during use is avoided, and the uniformity of heating distribution is ensured.

The invention relates to the technical field of automobile seat heating, in particular to an automobile seat graphene special-shaped heating pad which comprises a substrate, a first graphene layer and a second graphene layer, and the first graphene layer and the second graphene layer are arranged on the substrate. A plurality of ventilation holes are formed in the substrate; the substrate is divided into a plurality of hole site structured areas and a plurality of hole site dense areas, the plurality of vent holes in the hole site structured areas are uniformly arranged, and the plurality of vent holes in the hole site dense areas are arranged in a disordered manner; a first graphene layer is correspondingly arranged on the upper side and / or the lower side of the hole site normalizing area; the first graphene layer is in a regular polygon shape; a second graphene layer is arranged in the hole site dense area; the second graphene layer comprises a confluence section and a plurality of shunting sections arranged on the confluence section; a containing groove is defined by a pair of adjacent flow dividing sections. Ventilation holes are formed in the containing grooves. And the shunting section is inserted between the dense adjacent ventilation holes, so that the graphene film can be arranged in the hole site dense area, and the heating can also be performed in the hole site dense area.

The application provides an automobile heating pad and an automobile seat. The automobile heating pad comprises a heating pad body, the heating pad body comprises a first base material and a second base material, a heating component is arranged between the first base material and the second base material, the heating component comprises a heating body, a conductive component comprises a first electrode and a second electrode, the first electrode and the second electrode are formed by conductive strips, one end of the first electrode is connected with the heating body, the other end of the first electrode is electrically connected with a power supply component, the second electrode is connected with the heating body, and one end of the second electrode is electrically connected with the power supply component; the first electrode and the second electrode are respectively connected with different ports of the power supply component; the electrode comprises a main electrode, a branch electrode and a folding structure, and the folding structure is used for connecting the main electrode and the branch electrode, so that the main electrode and the branch electrode extend in two different directions. According to the scheme, the conductive component is connected with the heating body through the folding structure of the plurality of first electrodes and / or second electrodes, the connection mode of the lapping and bonding is optimized, the contact is more stable and sufficient, and the safety hidden danger of the sparking caused by the poor contact is avoided.

The invention belongs to the field of heating devices, and discloses a heating pad compatible with sunlight, heat energy and electric energy and capable of being charged and storing more energy. The heating pad capable of being compatible with the sunlight, the heat energy and the electric energy and capable of achieving multi-charging and energy storage comprises an ohmic heating part capable of absorbing light, conducting heat and conducting electricity, a phase change material with the specific phase change temperature, a heat insulation wrapping part with the specific surface area and a heat conducting part with the specific surface area. The phase-change material is charged by sunlight or electric energy through the ohmic heating component capable of absorbing light, conducting heat and conducting electricity, heat is guided to be conducted to the surface of a human body through the specific surface area heat insulation wrapping component and the specific surface area heat conduction component, the phase-change material can be charged by the sun, a heating radiator or electricity, and the phase-change material has the advantages of wide application range, large-area popularization and the like. The method has a great application market.

The utility model provides a heating device for chemical analysis, which comprises a base and is characterized by further comprising a beaker clamping mechanism, a door-shaped bracket, a stirring and heating assembly, a rotating mechanism and a lifting mechanism, wherein the base is provided with a heating pad used for heating a beaker and an inserting groove located in the outer side of the heating pad, the beaker clamping mechanism is movably inserted into the inserting groove, and the stirring and heating assembly used for stirring and heating objects contained in the beaker is arranged above the beaker clamping mechanism. A beaker clamping mechanism is arranged on the base, a stirring and heating assembly is arranged on the beaker clamping mechanism and connected with the rotating mechanism used for driving the stirring and heating assembly, the rotating mechanism is connected with the lifting mechanism arranged on the door-shaped support, and the door-shaped support is arranged on the base and located above the beaker clamping mechanism, the stirring and heating assembly and the rotating mechanism. The beaker heating device realizes integral heating of contents in the beaker, is convenient for operators to move the heated beaker, and avoids accidents such as scalding or slipping caused by directly taking the hot beaker.

A heater for a hummingbird feeder includes a waterproof heating pad with an adhesive surface for attachment to the bottom of a hummingbird feeder, and a power supply system comprising a weather-resistant transformer and power cable. The power cable may be permanently attached to the heating pad or detachably connected via weather-resistant electrical connectors. The heating pad generates thermal energy to prevent nectar from freezing, allowing hummingbirds to feed in cold weather conditions. The compact, universal design fits any hummingbird feeder model and requires no tools for installation.

The utility model relates to the technical field of heating pads, and discloses a massage heating pad which comprises a frame, a shell is fixedly connected to one side of the frame, two massage modules distributed in a mirror image mode are fixedly connected to the interior of the shell, and an inner layer liner, a heating layer and an outer layer liner are fixedly connected to the interior of the frame. And a plurality of electrode plates which are arranged in a rectangular array are fixedly connected to one side of the outer-layer liner. According to the massage heating pad, two therapies of massage and electrical stimulation are combined, the massage module acts on muscular tissue in a mechanical mode, blood circulation is promoted, muscular tension is relieved, weak current emitted by the electrode plates can directly stimulate acupuncture points of the human body, meridians and collaterals are further promoted to be smooth, and the effects of relieving pain and relaxing the mind and body are achieved; the dual therapies complement each other, the curative effect can be remarkably improved, and due to the fact that the electrode plates are arranged in a rectangular array mode, accurate stimulation can be conducted on different acupuncture points or pain areas.

The utility model discloses a vegetable warming board, which comprises a heating pad and a heating wire, the heating pad is a flexible pad, the bottom surface of the heating pad is provided with a line-shaped wire containing groove, and the bottom of the wire containing groove is provided with a line-shaped groove opening; the heating wire is provided with a line-shaped flexible sleeve in a sleeved mode, the heating wire penetrates through the notch to be installed in the wire containing groove, the heating wire is sequentially distributed in the extending direction of the wire containing groove, the bottom of the flexible sleeve protrudes downwards to the outer portion of the notch, and the flexible sleeve and the wire containing groove are integrally formed in a hot melting mode. The heating pad is reasonable in structural design, the flexible sleeve of the heating wire and the wire containing groove of the heating pad are integrally formed in a hot melting mode, gluing is not needed, two layers of silica gel pads are not needed, and therefore the material cost and the labor cost are reduced.

1. Name of the product in this design: Liquefied Gas Tank Heating Pad. 2. Purpose of this design: for use as a heating pad for liquefied gas tanks. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: 3D view 1. 5. The top view can be seen in the perspective view 2, so the top view is omitted; the bottom view can be seen in the usage view 1, so the bottom view is omitted.

The utility model discloses a modular detachable multifunctional combined mattress, which relates to the technical field of mattresses, and comprises a functional cushion layer body, a superposed cushion layer, a basic cushion layer and a zipper, the functional cushion layer body comprises a first fabric layer, a replaceable functional cushion layer, a first natural latex cushion, a bubble spring cushion and a functional layer mattress cover, the superposed cushion layer comprises a second fabric layer, a second natural latex cushion, a bamboo fiber wool cushion and a superposed layer mattress cover, and the basic cushion layer comprises a third fabric layer, a third natural latex cushion, a bubble spring cushion, a jute board and a basic layer mattress cover. According to the utility model, the modular mechanism is installed, each cushion layer can be used independently and can also be used in a free combination manner, the replaceable functional cushion layer can be replaced by a urine-proof cushion, a cooling mat or a nanometer heating cushion and a bubble spring cushion which are arranged in a split manner according to the requirements of users, and combinations with different hardness can be selected according to different requirements of the users; and the cushion layers are freely combined for use through detachable connecting structures.

A heating pad having at least one heating element positioned within an encapsulation layer. Each heating element has a carbon fiber tape layer and a conductive sheath surrounding the carbon fiber tape layer. Within each heating element, an insulation layer can be positioned between the carbon fiber tape layer and the conductive sheath. The carbon fiber tape layer of each heating element can have opposing ends to which electrodes can be secured. Systems and methods of using and making the heating pad are also disclosed.

The utility model relates to the technical field of wormwood mats, and discloses a wormwood sea source hot compress heating pad, which comprises a heating wire mounting layer, a carbon fiber heating wire is arranged on the heating wire mounting layer, a voltage input port is arranged at the end part of the carbon fiber heating wire, three copper strip connecting terminals are arranged on the carbon fiber heating wire, and the copper strip connecting terminals are connected with the carbon fiber heating wire mounting layer. The carbon fiber heating wire is arranged on the heating wire mounting layer, the flame-retardant cloth is arranged on the outer side of the carbon fiber heating wire, and the sea salt layer and the wormwood layer are arranged on the two sides of the flame-retardant cloth respectively, so that after the voltage input port is powered on, the carbon fiber heating wire can heat, and the flame-retardant cloth can emit heat; the sea salt layer and the wormwood layer can be heated by the carbon fiber heating wire, the whole cushion can be rapidly heated in cold winter, the volatilization efficiency of the sea salt layer and the wormwood layer is improved, the use comfort of a user is greatly improved, and the cushion can be conveniently used in cold winter.

1. The name of the design product: heating pad temperature control. 2. The use of the design product: adjust temperature time, achieve accurate temperature control timing. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: perspective drawing.

The utility model discloses an automobile interior heating armrest adjusted by a knob, which comprises an armrest framework, a switch panel, an armrest sponge, an armrest coating skin and an electric glass lifting switch, a heating wire is further arranged in the armrest framework, a heating gasket is further arranged between the armrest sponge and the armrest coating skin, and the electric glass lifting switch is connected with the armrest sponge. The switch panel is further provided with a temperature adjusting knob, the heating wire and the heating gasket are connected with a vehicle power source through a temperature controller and the temperature adjusting knob respectively through wires, and the temperature is manually adjusted through the temperature adjusting knob. Full heating of the coated handrail is achieved, the temperature adjusting button is added, the temperature can be freely adjusted, the handrail is not heated in a single-face mode, the temperature of a heating area is uniform and fast, and the riding experience and comfort are improved.

This utility model relates to a therapeutic patch for liver, gallbladder, pancreas, and spleen care, belonging to the technical field of therapeutic patches. Its key technical features include: a temperature control structure and a patch body. The temperature control structure is movably positioned on top of the patch body. The patch body includes a substrate layer and a drug-releasing layer. The temperature control structure is located on top of the substrate layer, and the drug-releasing layer is located at the bottom of the substrate layer. Several drug placement slots are pressed onto the sidewall of the drug-releasing layer away from the substrate layer. The temperature control structure includes a piece of absorbent cotton cloth and Velcro. The Velcro is located on the back of the absorbent cotton cloth and adhered to the top of the substrate layer. A heating pad is placed between the absorbent cotton cloth and the substrate layer. The outer surface of the drug-releasing layer is coated with acrylic adhesive. The drug placement slots are arranged in a rectangular array. This utility model has a simple structure, is easy to use, and has good heat therapy and drug-releasing function. It can be used for local treatment of the liver, gallbladder, pancreas, and spleen areas, and has high comfort and clinical applicability.

The utility model discloses a kind of warm plates, belong to warm plate technical field.According to the warm plate of the utility model embodiment, including heating pad and baffle strip, heating pad is used to hold external tableware;And heating pad bottom is provided with recess, recess is provided with heating wire;Baffle strip is set at recess outlet, and heating wire is enclosed in recess;Among them, heating wire is respectively adhered with baffle strip, recess side wall by viscous glue.According to the warm plate of the utility model embodiment, viscous glue is encapsulated between recess and baffle strip by the combination design of recess and baffle strip, forms closed space, avoids the problem that viscous glue is directly exposed to air and easily weathered, and baffle strip can effectively play the role of heat insulation, prevent the heat transfer of heating wire to tabletop, scald bad tabletop.

The utility model relates to a heating type automobile seat cushion, and belongs to the technical field of automobile seat cushions. The heating type automobile seat cushion comprises a seat cushion main body, a graphene cloth layer is arranged on the seat cushion main body, a resistance wire is woven in the graphene cloth layer, the resistance wire is connected with a wire harness, and the wire harness is connected with a power supply wire. According to the thermal type automobile seat cushion provided by the invention, the graphene slurry coating is configured, coating or printing of the graphene slurry coating is carried out on the non-woven fabric, and meanwhile, resistance wire weaving, cushion body forming and wire harness leading-out are carried out; the heating type automobile seat cushion has the graphene heating function, far infrared rays are generated, meanwhile, the advantage of resistance wire heating is completely reserved, the heating type automobile seat cushion becomes a far infrared graphene heating cushion with the physical therapy function, the function is reliable, and mass production can be rapidly achieved.

The invention discloses a heating pad quality abnormity identification method based on full-process management and control, and relates to the technical field of automobile heating pad quality detection.The method comprises the steps that when a heating pad is not powered on, a multi-frequency micro-voltage signal and a high-frequency narrow-pulse voltage signal are applied to collect real-time data, a line structure integrity factor is calculated and compared with a threshold value, and the quality abnormity of the heating pad is identified; judging the qualification of the electrical structure; constant-power heating is applied to the qualified sample piece, a hot wire and surface temperature sequence is collected in real time, a temperature consistency index is calculated and compared with a threshold value, and thermal inertia and temperature consistency are judged; periodic mechanical stress is loaded on the qualified sample, mechanical stress and resistance change are collected in real time, a stress resistance lag coefficient is calculated and compared with a threshold value, and the mechanical fatigue hidden danger risk is evaluated; various unqualified labels and key process parameters are extracted, traceability analysis is carried out, a correction model is constructed, abnormal process parameters are corrected, a production correction strategy is automatically generated, and accurate detection and process optimization of the quality of the heating pad are achieved.

The invention relates to the technical field of insulation boards, in particular to a flexible insulation board which comprises a heating pad and a heating wire. Limiting grooves for the heating wires to penetrate through are formed in the heating pad, and the limiting grooves are evenly distributed around the heating pad. A power supply device is arranged on the heating pad, and the end part of the heating wire is connected into the power supply device; a plurality of protruding structures are formed on the end face of one end of the heating pad, and the heights of all the protruding structures are equal. The heating pad and the heating wire are made of flexible materials. The food heating device solves the problems that an existing food heating device is mostly made of metal or glass materials, and due to the fact that the rigidity of the existing food heating device is high, the occupied space is large when the food heating device is not used, and the food heating device is difficult to store.

1. The name of the design product: heating pad (P01). 2. The use of the design product: for shoulder, neck, back and abdominal heating. 3. The design points of the design product: in shape. 4. The picture or photo that best shows the design points: perspective view 1.

The utility model belongs to the technical field of automobiles, and particularly relates to an automobile seat pedal mechanism which comprises a front cover cap assembly and a rear cover cap assembly, a metal plate framework assembly is arranged between the front cover cap assembly and the rear cover cap assembly, and two metal plate longitudinal plates arranged at intervals are arranged on the metal plate framework assembly and extend out of the front cover cap assembly and the rear cover cap assembly to form installation connecting lugs. Mounting holes are formed in the mounting connecting lugs, heating pads are arranged on the front cover assembly and the rear cover assembly respectively, power lines of the heating pads extend to the mounting connecting lugs along the metal plate longitudinal plates, and the pedal mechanism has the advantages that pedal double-face heating is achieved, double-face use is comfortable, mounting is easy, and the pedal mechanism is suitable for various seats.

The present disclosure relates to a topper and, specifically, to a topper comprising a planar heating pad.