475 results about "Heating pad" patented technology

A modular food warming pad includes a first heating pad and a plurality of second heating pads. The first heating pad includes a first support panel, a controller and a first connector electrically connected to each other. Each second heating pad includes a second supporting panel, a second connector, and a third connector electrically connected to each other. The first heating pad and the second heating pads are arranged in a first direction. The first connector of the first heating pad is electrically connected to the second connector of an adjacent second heating pad; the third connector of one second heating pad is electrically connected to the second connector of its adjacent second heating pad.

Provided is a food warming tray, which includes a warmer pad and a shielding bar. The warmer pad is configured to hold external tableware. Specifically, a groove is provided at the bottom of the warmer pad, and a heating wire is provided in the groove. The shielding bar is arranged at the outlet of the groove to seal the heating wire in the groove. The heating wire is bonded to the shielding bar and side walls of the groove by means of an adhesive. The food warming tray utilizes a combination of the groove and the shielding bar to seal the adhesive between the groove and the shielding bar, forming a closed space to prevent adhesive weathering from direct exposure. The shielding bar can work as an effective thermal insulation to prevent the heat of the heating wire from being transferred to the tabletop and thereby avoiding scorching.

The invention discloses personal life support equipment in a high-altitude environment and a cooperative control method thereof, and relates to the technical field of personal life support equipment, and the equipment comprises a respiration sensor which is arranged on a mask and is used for detecting respiration frequency and phase; the blood oxygen and heart rate sensor is worn on the wrist of the user and used for detecting the blood oxygen saturation degree and the heart rate; the body temperature sensor is attached to the chest of the user and used for detecting the core body temperature; the automatic oxygen supply device is used for providing oxygen; the intelligent heating device comprises partition heating pieces attached to the chest and the four limbs of the user and is used for partition heating; the microcontroller unit is used for formulating an optimal life support strategy according to the sensor data and intelligently and cooperatively controlling the working states of the automatic oxygen supply device and the automatic heating device according to the optimal life support strategy; the sensor data comprises respiratory frequency and phase, oxyhemoglobin saturation, heart rate and core body temperature, and dynamic oxygen supply and body temperature adjustment can be cooperatively controlled.

1. Name of the product in this design: Electric blanket, electric heating pad controller (102). 2. Application of this design: This design is used to control electric blankets and electric heating pads. 3. The key design features of this product are its shape and the layout of the adjustment buttons and display screen. 4. The picture or photo that best illustrates the design points: three-dimensional picture.

The utility model discloses a cut stem roller heating device which comprises a heating pad which is an arc-shaped pad surrounding the lower portion of a roller, and a heating cavity is formed in the heating pad. The steam control pipeline can be communicated with the heating cavity inlet of the heating pad; the condensate water recovery control pipeline can be communicated with the heating cavity outlet of the heating pad; the two ends of the condensate water circulation cooling pipeline can be communicated with an inlet and an outlet of the heating cavity of the heating pad respectively; and a first temperature sensor and a mechanical thermometer are arranged in a cavity formed by the heating pad and the roller. The utility model relates to a cut stem roller heating device, which belongs to the technical field of cigarette production equipment, controls the temperature of a heating pad through the cooling function of a condensate water circulation cooling pipeline and the heating function of a steam control pipeline, and realizes the accurate adjustment of the heating temperature of a roller and cut stems in the roller.

A flexible heat preservation board with heating wire encapsulated therein includes a heating pad, a heating wire and a liquid adhesive. A first side of the heating pad is defined with a groove and arranged with a plurality of projections. The heating pad is provided with a power supplier. Inner surfaces of the groove are provided with a first protrusion and a second protrusion respectively. A bottom surface of the groove, lower surfaces of the first protrusion and the second protrusion define an open accommodating space for receiving the heating wire. A first gap is formed between the first protrusion and the heating wire, a second gap is formed between the second protrusion and the heating wire. The liquid adhesive encapsulates the first protrusion, the second protrusion, and the heating wire in the groove. Both the heating pad and the heating wire are flexible.

1. The name of the design product: pet heating pad. 2. The use of the design product: for use as a pet heating pad, and for use for pets to keep warm. 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. 5. Design 1 is designated as the basic design.

The utility model relates to a seat domain control device integrating seat electric control and pneumatic massage control. The seat domain control device comprises a storage battery and a seat domain control unit. The storage battery is electrically connected with the power line, and the seat area control unit comprises a power supply driving module, a micro-control unit, a CAN transceiver, a data storage module and an electromagnetic valve; the power supply driving module is electrically connected with the storage battery; the micro-control unit is electrically connected with the CAN transceiver, and the CAN transceiver is connected with a vehicle body through a CAN bus and achieves CAN communication. The micro-control unit is connected with seat keys through a key signal detection circuit, connected with an adjusting motor through a HALL signal detection circuit, connected with the adjusting motor through a motor driving module, connected with a heating pad through a heater driving module and connected with a ventilation fan through a fan driving module and a PWM signal control circuit. The electromagnetic valve driving module is connected with the electromagnetic valve, and is only connected with a power supply and a CAN communication line outside the seat, so that the number of wire harnesses inside and outside the seat is reduced, and components inside the seat are easier to arrange.

The utility model belongs to the technical field of graphene flexible heating pads, and particularly relates to a graphene flexible heating pad capable of conducting heat through superposition, which comprises a heating pad main body, the heating pad main body comprises a heating layer, a heat preservation layer is arranged on the lower end face of the heating layer, and a bottom layer is arranged on the lower end face of the heat preservation layer. Rapid heating can be carried out; a gap between the first heating film and the second heating film is filled through the first heat-conducting silica gel sheet, so that heat transfer between the first heating film and the second heating film is realized, the heating speed is increased, and the heating effect is improved; heat of the second heating film is conducted upwards through the second heat conduction silica gel sheet, heating use is facilitated, good heat insulation and heat preservation effects are achieved, heat loss is reduced, the heating effect is further improved, the strength is high, the wear-resisting effect is improved, and protection is achieved from the surface; and the buffer layer is made of heat-resistant sponge, is relatively soft and has good buffer performance, so that the comfort level is improved.

Disclosed are a food heating mat and a production process thereof. A silica gel plate provided with a first U-shaped groove is formed by heat press molding and vulcanization, a heating wire is pressed into the first U-shaped groove, a limiting section of the first U-shaped groove is capable of preventing the heating wire from easily detaching therefrom, and then glue is injected for fixing. The food heating mat is structurally simple and features a high yield rate despite of a simple production process.

A heating system comprises a wearable sleeve, a first heating pad associated with a first portion of the wearable sleeve, a second heating pad associated with a second portion of the wearable sleeve, one or more temperature sensors associated with the wearable sleeve, and control circuitry communicatively coupled to the first heating pad, the second heating pad, and the one or more temperature sensors. The control circuitry is configured to receive one or more temperature signals from the one or more temperature sensors, determine a temperature associated with a patient based on the one or more temperature signals, determine that the temperature is less than a target temperature value, and at least partly in response to said determining that the temperature is less than the target temperature value, activate at least one of the first heating pad or the second heating pad.

The invention relates to a fastening clip (200) for fastening a seat cover (120) to a foam part (110) of a seat cushion (100). The fastening clip (200) comprises a base part (220) which is designed to be fastened to or in the foam part (110); a pair of elastically deformable fastening arms (210), each having an anchoring hook (212) for positively anchoring an anchorable element fastened to the seat cover (120) by inserting the anchorable element between the pair of fastening arms (210); and a holding element for fixing a heating mat (130) which can be arranged between the foam part (110) and the seat cover (120), wherein the holding element is designed as a spring arm (230) projecting from one of the fastening arms (210) in the direction of the base part (220). The invention also relates to a seat cushion and a method for assembling such a seat cushion (100).

A facial wearable device for providing external stimuli to a user comprises a foldable frame, a flexible layer, an airbag layer, a plurality of heating pads, a plurality of vibrating motors, and a sensor. The flexible layer may couple to a proximal side of the foldable frame and be configured to couple to a facial area of the user. The airbag layer may be disposed between the foldable frame and the flexible layer and comprise a plurality of inflatable bladders configured to provide pressure to the facial area of the user. The plurality of heating pads may couple to the flexible layer and be configured to provide heat to the facial area of the user. The plurality of vibrating motors may couple to the flexible layer and be configured to provide vibration to the facial area of the user. The sensor may couple to the flexible layer and be configured to detect biometric data of the user. At least one of the plurality of inflatable bladders, the plurality of heating pads, and the plurality of vibrating motors may be controlled based on the biometric data.

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 invention discloses a container. The container comprises a container body, a container door and a door stop. A heat preservation layer is arranged in the wall body of the box body, a box opening is formed in the first end, and a connecting assembly is arranged on the side portion of the box body. The box door is pivotally connected to the box body so as to open or close the box opening; the door shield is detachably connected to the connecting assembly and located in the box body so as to be used for blocking the liquid bag. Therefore, the heat preservation layer is arranged in the wall body of the box body, the temperature in the box body can be kept as far as possible, and heat loss of the liquid material can be reduced when a liquid bag filled with the liquid material is transported by the container; therefore, when a liquid bag filled with a liquid material is transported in winter, the time required for solidification and crystallization of the liquid material can be prolonged, solidification and crystallization of some liquid materials transported in a short distance are avoided, a heating pad does not need to be laid during short-distance transportation, and the cost is reduced; when a liquid bag filled with a liquid material is transported, the door shield can be connected to the connecting assembly, so that the liquid bag and the box door are separated, and the liquid bag is prevented from extruding the box door.

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 tent with the heat preservation function comprises an outer tent body and an inner tent body, a supporting mechanism is installed between the outer tent body and the inner tent body, and the supporting mechanism is composed of a supporting cross rod, an elastic pressing telescopic support, a first folding connecting piece, a second folding connecting piece, a side supporting rod, a connecting rod and a telescopic rod. The surface of the inner tent is evenly provided with inserting buckles matched with a support of the supporting mechanism, side rain sheds are arranged on the two sides of the outer tent, transparent windows are arranged on the surfaces of the side rain sheds, and the front face and the back face of the outer tent are both provided with sky curtains. Velcro pasting positions, a heating pad, a heat preservation ground pad and a double-layer tent are arranged, when a person conducts heating by connecting the heat preservation ground pad with a mobile power source on the inner side of the inner tent, the overall heat preservation effect in the tent is better, and the overall internal space in the tent can be enlarged and adjusted through matched arrangement of telescopic rods and spring pressing buckles; and through the matching arrangement of the two windows, the four doors and the four skylights, the overall ventilation effect is better.

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.

The invention relates to a carsickness protection system and an intelligent seat. The system comprises a physiological monitoring module, a thermal environment management module and an intelligent decision module, the thermal environment management module comprises a plurality of fans embedded in a seat cushion, a thermosensitive heating pad laid on the surface of a seat and a porous sleeve structure integrated in a safety belt. Wherein the physiological monitoring module is used for monitoring physiological data of passengers in real time; the intelligent decision-making module is used for judging the motion sickness level of the passenger according to the physiological data and generating a corresponding control instruction according to the motion sickness level; the control instruction comprises a steering mode and a rotating speed grade of the fan, a power gear of the thermosensitive heating pad and a set temperature of the porous sleeve structure; and the thermal environment management module is used for controlling the fan, the thermosensitive heating pad and the porous sleeve structure to operate according to the control instruction. According to the scheme, the carsickness state of the passenger can be monitored, meanwhile, the temperature of the automobile seat is adjusted and controlled according to the carsickness state of the passenger, the carsickness state is relieved, and the riding experience of the passenger is improved.

A sealed waterproof heat preservation plate comprises a soft heating pad and a heating element arranged on the soft heating pad, the heat preservation plate further comprises a rigid power connection device, the rigid power connection device is electrically connected with the heating element and used for supplying power to the heating element, and a sealing structure is arranged between the soft heating pad and the rigid power connection device. And the soft heating pad and the hard power connection device are hermetically connected through a sealing structure. The sealing waterproof heat preservation plate can completely seal a gap between the upper shell and the lower shell and a gap between the coupling socket and the machine shell assembly, so that water cannot enter the machine shell assembly, electronic elements in the machine shell assembly are effectively protected, the heat preservation plate can be washed and cleaned, and the service life of the heat preservation plate is prolonged. And the heat preservation plate is placed in water, and water cannot enter the machine shell assembly under the condition of pressure, so that the heat preservation plate can be placed in water to be cleaned, and the heat preservation plate is very convenient to clean.

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.

1. The name of the design product: heating controller (digital heating controller). 2. The use of the design product: the design product is used for the controller of the heating pad. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: perspective view.

The present disclosure is directed to a heating pad that conforms to body parts of a user. The conforming heating pad can be worn to provide heat relief on different parts of a user's body. In an embodiment, a conforming heating pad includes a first layer on a posterior side of the heating pad, a second layer, a third layer, and a fourth layer on an anterior side of the heating pad. A continuous heating element is distributed throughout the second layer. The continuous heating element is capable of being selectively heated to increase the temperature of the heating pad. The third layer has a plurality of cavities formed in it. Each cavity holds a plurality of beads. When the heating pad is applied to a body portion of a user, the weight of the beads applies a force against the conductive heating element, the second layer, and the first layer to thereby conform them to the body portion of the user.

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.

Heated safety belt with a shape correction function, characterized in that the heated safety belt includes: a belt body (1) wherein a retractor and a fixing part (2) are connected to each end of the belt body (1), and wherein a closure (6) is slidably connected to the belt body (1); a heating mat (3) which is inserted through the belt body (1), wherein a first end of the heating mat is located at one end of the belt body (1) near the fixing part (2), and a second end of the heating mat extends in the longitudinal direction of the belt body (1), and wherein a heating wire (4) is provided on the heating mat (3) for heating the belt body (1); and a shape correction element (2) provided at the end of the belt body (1) near the fixing part (2) to prevent the end of the belt body (1) from being twisted and deformed near the fixing part (2).

The utility model discloses an in-situ heating device for a diamond anvil cell press. The in-situ heating device comprises a pair of diamond anvil cell press (DAC) upper and lower cushion blocks, a pair of diamond anvil cells, a sample to be heated and an in-situ heating gasket, the in-situ heating gasket is of a double-layer heating structure and comprises a metal gasket base layer located in the middle, and an insulating layer and a heating wire layer are arranged on the upper side and the lower side of the metal gasket base layer respectively, so that the double-layer heating structure is formed. According to the utility model, a convenient heating function can be provided for the diamond anvil cell pressing machine, the heating power is concentrated, and the situation that a traditional resistance wire heating ring is additionally arranged and occupies a large size is avoided; the device can be suitable for the conditions that the requirement for specific temperature rise uniformity is high or a specific experiment needs to be continuously carried out on a pressurized sample after heating and the like, redundant operation procedures are reduced, and the high-temperature and high-pressure experiment is simpler.

The utility model discloses an automatic feeding device for heating pad production, which comprises a working table, a feeding assembly is arranged on the top surface of the working table and is used for feeding a heating pad, and the feeding assembly comprises a fixing assembly, a feeding assembly, a feeding assembly and a discharging assembly, the fixing assembly is arranged on the top surface of the working table and is used for fixing the position of a heating pad roll; the adjusting assembly is arranged on the top face of the working table and used for adjusting the tension degree of the heating pad in the feeding process. According to the automatic feeding device for heating pad production, the track of a heating pad can be limited in the feeding process through the arranged limiting roller, the heating pad penetrates through the position between the first roller and the second roller in the using process, and then the positive and negative screw rod is rotated to drive the sliding block to move towards the opposite side; and at the moment, the sliding blocks can drive the limiting rollers to move to be attached to the two sides of the heating pad to limit the heating pad, the situation that the heating pad deviates and wrinkles are generated during feeding is avoided, and the production efficiency and the product quality of the device are improved.

The utility model relates to the technical field of thermal tests, in particular to a heating device for thermal tests, which comprises a base, a threaded rod is fixedly mounted on the upper surface of the base, a threaded sleeve is assembled on the outer surface of the threaded rod in a threaded connection manner, four sleeves are mounted on the outer surface of the threaded sleeve, and supporting rods are fixedly mounted on the side surfaces of the sleeves. And an inclined supporting ring, a supporting ring, a placing cylinder and a heating base plate are sequentially and fixedly mounted at one end of each supporting rod from top to bottom. According to the heating device for the thermal test, an alcohol lamp is placed in an alcohol fixing box, the alcohol lamp is fixed in the alcohol fixing box through a fixing bolt, then a rotary knob is rotated to drive a threaded sleeve to rotate on a threaded rod, the height of the sleeve is adjusted so as to adjust the height of a placing assembly, and then the sleeve is rotated according to the shape of a container to be heated so as to heat the container. The appropriate placing assembly is moved to the position above the alcohol lamp, then a container to be heated is placed above the placing assembly, the alcohol lamp is ignited, and then a heating experiment can be carried out.