4251 results about "Heat conducting" patented technology

The invention relates to the technical field of temperature control, in particular to an enzyme reaction kettle self-adaptive temperature control system and method, and the system comprises a temperature detection module, a temperature control module, a heat conduction oil flow control module and an automatic regulation and control module; temperature data of a reaction kettle are collected in real time through a temperature detection module, a temperature control module adjusts parameters based on a PID algorithm and fuzzy logic to generate a control instruction, and a heat conduction oil flow control module adjusts flow by combining double-closed-loop cascade control with a feedforward compensation algorithm, so that thermal inertia lag is shortened. And the automatic regulation and control module generates optimized process parameters based on a reaction kinetic model and a genetic algorithm, and dynamically adjusts a temperature set value. The control method comprises the steps of temperature data acquisition, PID control instruction generation, conduction oil flow coordinated regulation, process parameter optimization and the like. The problems that in the prior art, temperature control precision is insufficient, conduction oil flow control is not accurate enough, and technological parameters cannot be automatically regulated and controlled are solved.

The invention relates to an electrical / electronic component (10) for a motor vehicle, comprising a housing (12) enclosing a receiving space (14), at least one electrical or electronic component (16) which is received in the receiving space (14), a heat conducting element (18) which is arranged on a surface of the component (16) to be cooled and is designed to conduct heat away from the component (16), and a coolant guide device (20) which is configured to guide a dielectric coolant (22) to the heat conducting element (18), whereby the heat conducting element (18) can be exposed to and surrounded by the coolant (22), whereby heat can be transferred from the heat conducting element (18) to the coolant (22).

The invention discloses welding equipment for production of a refrigeration temperature controller of a refrigeration house, and relates to the technical field of welding equipment.The welding equipment comprises a cabinet and a machining mechanism, the machining mechanism comprises a connecting sliding block and an air cylinder, a hydraulic cylinder is installed on the side of the outer side of the connecting sliding block, and a welding main machine is fixedly installed at the telescopic end of the hydraulic cylinder; a welding gun is installed at the bottom of the welding main machine, a heat preservation assembly is installed on the outer side, close to the bottom, of the welding gun and comprises an annular sliding part, a cylinder is fixedly installed on the edge side of the outer side of the annular sliding part, and a reset spring is fixedly installed between the top of the cylinder and the conical face of the top of the outer side of the welding gun. A heat conducting piece is fixedly installed on the side of the inner cavity of the cylinder and close to the edge of the annular sliding piece, and a clamping piece is fixedly installed on the outer circle face of the cylinder and close to the bottom through a connecting rod. According to the welding equipment for production of the refrigeration temperature controller of the refrigeration house, the heat preservation effect is achieved, heat preservation can be conducted, the situation that the temperature difference is too large is not likely to occur, and the welding quality is high.

The invention discloses a hybrid cooling structure of a multi-torque-component axial flux motor and the axial flux motor, and belongs to the technical field of axial flux motors, the hybrid cooling structure comprises a casing liquid cooling structure, an in-slot cooling structure and a heat conduction structure; the casing liquid cooling structure comprises a cooling flow channel arranged in a casing, and the cooling flow channel is provided with a cooling flow channel inlet and a cooling flow channel outlet. The in-slot cooling structure comprises a first heat-conducting fin and a second heat-conducting fin which are embedded into the stator slot, and the first heat-conducting fin is arranged between the first permanent magnet and the stator winding and is in contact with the first permanent magnet and the stator winding; the second heat-conducting fin is located between the second stator permanent magnet and the stator winding and makes contact with the second stator permanent magnet and the stator winding, one ends of the first heat-conducting fin and the second heat-conducting fin make contact with the stator iron core, and the other ends extend into the machine shell; the heat conduction structure comprises a heat conduction ring located between the machine shell and the machine shell. Heat dissipation capability is improved, and overhigh temperature rise of the stator and rotor iron cores and the stator and rotor permanent magnets of the motor is avoided.

The invention relates to the technical field of lighting devices, in particular to an LED corn lamp with an embedded heat dissipation structure, the LED corn lamp comprises a lamp holder and a lamp shell, a plurality of lamp bodies which are circumferentially distributed at equal intervals are arranged on the outer wall of the lamp holder, each lamp body is formed by linearly arranging a plurality of lamp beads at equal intervals, a heat conduction frame is welded to the outer wall of the lamp shell, and the heat conduction frame is welded to the lamp shell. And a transparent cover is sleeved on the outer side area of the lamp shell, which is positioned on the heat conducting frame. According to the LED lamp, through the arranged first heat dissipation mechanism, after the temperature in the lamp rises, expansion liquid is heated to expand, a first piston drives a second piston to move upwards, and therefore external cold air is sucked into the lamp shell, and the heat dissipation effect is achieved; and the first transmission shaft drives the second transmission shaft to rotate, so that the gear drives the heat dissipation fan to rotate quickly, the effect of blowing air to the outer wall of the lamp shell for heat dissipation is achieved, and the situation that extra electric power is needed for driving heat dissipation is avoided.

The invention discloses a laser cutting machine with a hard and brittle material explosion-proof function, and relates to the technical field of laser cutting machines. When a hard and brittle material needs to be cut, after the hard and brittle material is placed, a temperature control module is controlled to start to work through an operating console, so that a heat conducting plate is heated by a heating wire and a heating pipe; the situation that the difference between the temperature of a cutting point and the temperature of a peripheral material is too large during laser cutting is avoided, the situation that the hard and brittle material bursts due to the too large temperature difference is prevented, the probability that the hard and brittle material bursts in the laser cutting process can be reduced, and cutting operation is started after material preheating is completed; and meanwhile, an electric telescopic rod drives a connecting rod to move upwards, so that a protective plate forms protection around the workbench, the protective plate is made of a transparent acrylic plate material, the influence on observation of the material cutting process is avoided, and when hard and brittle materials are exploded, the protective plate is used for blocking splashed fragments, and the use safety of the laser cutting machine is improved.

The invention discloses a high-temperature instant stable dry-process high-viscoelastic asphalt modifier and a preparation method thereof, and belongs to the technical field of road engineering materials. The high-temperature instant stable dry-process high-viscoelastic asphalt modifier comprises the following components in percentage by mass: 20%-32% of matrix asphalt, 18%-20% of SBS (Styrene Butadiene Styrene), 12%-15% of a solubilizer, 35%-40% of a compound tackifier, 1.5%-2.5% of a heat conducting agent and 1.5%-2.5% of a coupling agent. The high-temperature instant stable dry-process high-viscoelastic asphalt modifier provided by the invention can be stably stored in a normal-temperature state, and does not generate a bonding phenomenon; and under the condition of high temperature, the modified asphalt can be quickly dissolved, effectively wraps the hot aggregate, is well compatible with the matrix asphalt, and has no other technical difficulties. The high-temperature instant stable dry-process high-viscosity and high-elasticity asphalt modifier provided by the invention can be directly put into commodity SBS modified asphalt to prepare high-viscosity and high-elasticity modified asphalt.

The present disclosure discloses a depilator including a cold compressing portion, a heat sink assembly and a heat conducting plate which are located away from the cold compressing portion. The heat conducting plate includes a main heat absorbing portion and a heat outputting portion. The main heat absorbing portion is in contact with the cold compressing portion, to absorb heat of the cold compressing portion. The heat outputting portion is in contact with the heat sink assembly, to conduct the heat to the heat sink assembly. The depilator defines a cooling channel. The depilator comprises a housing; the housing defines at least one cooling inlet and at least one cooling outlet; the cooling channel is formed between the at least one cooling inlet and the at least one cooling outlet; the heat of the heat sink assembly is dissipated through the cooling channel and the at least one cooling outlet.

The embodiment of the invention discloses a double-sided packaging structure, a power supply device and electronic equipment. The power devices are arranged on the two side plate surfaces of the PCB substrate of the double-face packaging structure, and the heat conduction piece is inserted into the PCB substrate and packaged to form a packaging body. The packaging body comprises a heat dissipation surface, and the heat dissipation surface is opposite to one side plate surface of the PCB substrate. The PCB substrate is provided with a via hole and a through hole which are connected through a copper foil, the via hole is at least connected with a power device arranged on the other side plate surface of the PCB substrate, the heat conduction piece is inserted into the through hole, and one end of the heat conduction piece extends to the heat dissipation surface of the packaging body. Through the arrangement, the power device on the non-heat-dissipation surface side can be led out through a low-heat-resistance heat dissipation path formed by the via hole, the copper foil, the through hole and the heat conduction piece in sequence, and the heat dissipation performance of the power device on the non-heat-dissipation surface side is effectively improved; meanwhile, based on the structural characteristics of the inserted heat conduction piece, the packaging width can be reduced, and the trend requirement of high-density layout is met.

The utility model discloses a single battery and a battery pack. The single battery comprises a core bag, a shell, electrodes and first heat-conducting glue, specifically, the shell comprises a shell sleeve and a cover plate, the core bag is contained in the shell sleeve, and the cover plate and the shell sleeve are connected to cover and seal the shell sleeve; the electrode comprises a pole and a pin which are electrically connected with each other, the pole is arranged on the cover plate, and one end, far away from the pole, of the pin extends to the length direction of the core package and is electrically connected with the core package; and the first heat-conducting glue is arranged between the pins and the inner surface of the shell sleeve. According to the single battery disclosed by the utility model, the heat of the core package can be quickly transferred to the shell through the first heat-conducting glue and then dissipated to the environment, so that the thermal runaway risk of the single battery is smaller.

The present invention discloses a high and low temperature performance test box based on a mixed refrigerant and a control method, including a box body, a refrigeration chamber, a heating chamber, an electric refrigeration device, an electric heating device, and a support roller. The upper part of the box body is provided with a refrigeration chamber that penetrates forward, and the bottom is provided with a heating chamber that penetrates forward. The refrigeration chamber is provided with an electric refrigeration device, and the electric refrigeration device uses a mixed refrigerant for refrigeration, and the heating chamber is provided with an electric heating device. During the temperature test of the present invention, the heat transfer oil in the heat preservation tank is refluxed into the heat dissipation pipe by controlling the lifting mechanism to rise, and then the electric control stop valve is controlled to be cut off, and the electric heating device and the electric refrigeration device are controlled to be powered on to work. At this time, the heat transfer oil in the heat dissipation pipe can absorb the heat generated by the electric heating device, but the heat will not be dissipated to the outside to cause waste, but will be retained in the heating chamber to heat the object being tested.

The invention belongs to the technical field of humidifiers, and relates to a heating integrated humidifier which comprises a water tank and a base, a containing cavity used for containing liquid and water vapor mixture is formed in the water tank, and an air inlet and an air outlet which are communicated with the containing cavity are formed in the water tank; the water tank is provided with a heat conduction plate, one side of the heat conduction plate is located in the containing cavity, and the other side of the heat conduction plate is provided with a heating element in close contact. And the base is used for supplying energy to the heat conducting plate.

The invention relates to the technical field of ACU control cabinets, in particular to a heat dissipation and moisture removal distinguishing type ACU control cabinet which comprises a cabinet body, a cabinet door is rotatably installed on the end face of one side of the cabinet body in an embedded mode, a driving box is installed at the top end of the cabinet body in an embedded mode, air seats are installed in the middles of the end faces of the two sides of the driving box, and heat conduction cylinders are installed on the two sides of the end faces of the two sides of the driving box. According to the control cabinet, heat generated in the use process of the control cabinet can be reasonably utilized, stable driving force can be continuously provided for heat dissipation and moisture removal work, the matching degree of the heat dissipation and moisture removal work and UPS power supply can be effectively improved, and the heat dissipation and moisture removal work can be more stable. The heat dissipation and dehumidification work is more matched with the load state of the control cabinet, the adaptability of the heat dissipation and dehumidification rate and the heat dissipation rate in the use process of the control cabinet is improved, the timeliness of the heat dissipation and dehumidification work is improved, the load pressure of the control cabinet is reduced, and energy conservation and emission reduction are achieved.

The invention provides continuous hot-pressing equipment for producing a three-in-one outdoor jacket, which belongs to the technical field of outdoor jacket production and comprises a preheating conveying mechanism, a hot-pressing mechanism and a waste heat recovery mechanism. The preheating conveying mechanism pre-irons the outdoor jacket through a conveying belt and a high-temperature roller, and is matched with the airflow clothes opening assembly to automatically separate clothes bodies through upper and lower air suction nozzles and sleeve the clothes bodies to a clothes body opening rod, so that automatic operation is realized; the hot-pressing mechanism completes the compounding of multiple layers of materials through a hot-pressing plate with precise temperature control and an electric air cylinder; the waste heat recovery mechanism collects 180 DEG C hot air generated by hot pressing, heat is transferred to the roller through the water tank and the heat conducting plate, and energy recycling is achieved. The problems that in the prior art, an integral hot pressing plate is high in energy consumption, heat distribution is not flexible, waste gas is directly discharged, and manual sleeving efficiency is low are solved.

The utility model relates to the technical field of LED lamps, in particular to an LED lamp heat dissipation structure which comprises a mounting support, two sets of protective shells are arranged on the surface of the mounting support, the right protective shell is fixedly connected with the surface of the mounting support, the left protective shell is slidably connected with the surface of the mounting support, and a lamp strip body is arranged between the two sets of protective shells. A heat conducting sheet is fixedly connected to the interior of the protective shell, multiple sets of heat dissipation fins are fixedly connected to the surface, located on the outer side, of the heat conducting sheet, the surface, located on the inner side, of the heat conducting sheet abuts against the side face of the lamp strip body, the heat dissipation fins are inclined, and multiple sets of heat dissipation grooves are formed in the surface of the mounting support; part of heat generated by the lamp strip body is dissipated outwards through the heat dissipation grooves, part of the heat is conducted to the surfaces of the heat dissipation fins through the heat conduction pieces, the heat is dissipated under the action of external natural wind, the heat generated by the lamp strip body is reduced, and the use safety of the lamp strip body is effectively improved.

The invention discloses a multichannel optical fiber fluorescent temperature measuring device and method for an electrostatic chuck in an etching machine, and relates to the technical field of semiconductor etching. The device comprises temperature measurement sensors arranged in different areas of an electrostatic chuck, and each temperature measurement sensor comprises a fluorescent temperature measurement head, a ceramic sleeve, a switching optical fiber, a transmission optical fiber, an optical coupling module, a photoelectric detection module and a working light source module; wherein the fluorescent temperature measuring head comprises a fluorescent layer and a heat conducting layer which are stacked, the fluorescent layer is prepared through a hot pressing sintering method, the end face of the fluorescent layer is plated with gold, the heat conducting layer comprises a copper-diamond composite material, the end face of the heat conducting layer is plated with gold and is connected with the end face of the fluorescent layer through a vacuum backflow void-free welding process, and the ceramic sleeve wraps the switching optical fiber. The end face of the ceramic sleeve is plated with gold and is connected with the fluorescent temperature measuring head through a vacuum backflow void-free welding process. By adopting the device, the temperature measurement precision can be effectively improved, the temperature measurement range can be effectively widened, and the temperature distribution on the surface of the semiconductor wafer can be accurately measured.

A pet feeding system includes a generally hollow main body having openings along the top surface for receiving a food dish and a water dish. A fan is positioned along another opening in the bottom surface of the main body that is located in line with the food dish. A heating plate having a removable tray is positioned between the fan and the food dish. The tray is constructed from a heat conducting material and imparts heat from the heating plate onto a material. Aroma produced by the scented material is moved by the fan toward air vents in the food bowl, and a pair of locking rings secure the bowls to the main body to prevent a pet from accessing the scented material.

The invention relates to the field of cables, in particular to a safety cable connector with an anti-drop function, which comprises a female head, a connecting sleeve and a male head, the surface of the female head is connected with a connecting sleeve; the connecting sleeve is slidably connected with a male head, and the surface of the male head is fixedly connected with a plurality of guide strips; grooves corresponding to the guide strips are formed in the inner sides of the connecting sleeves, and magnetic attraction pieces capable of being matched with each other are arranged at the deepest positions of the grooves and the ends of the guide strips. A heat conducting ring and the like are also included; the contact column of the female head is fixedly connected with a heat conduction ring. When the contact column and the connecting ring are overloaded and generate heat abnormally, continuous heat is transmitted to the expansion ring through the heat conducting ring, the expansion ring is gradually extended rightwards after being heated, the expansion ring extrudes and pushes the round rod rightwards, then the round rod pushes the connecting disc and the connecting ring rightwards, the connecting disc slides along the inner side of the male head, and the male head is connected with the male head. And the circuit is cut off, so that continuous temperature rise is prevented, and a spontaneous combustion event is avoided.

The embodiment of the invention provides electronic equipment. The electronic equipment comprises a first shell, a heating element group, a fan and a heat dissipation module, the heating element set and the heat dissipation module are arranged in the first shell. The plurality of heating elements in the heating element group do not comprise a processor. And a fan is arranged on each of the two sides of the heating element group in the first shell. The positions, corresponding to the air inlets of the two fans, of the first shell are each provided with an air inlet area, and the air inlets communicate with the corresponding air inlet areas. A first air outlet of the fan faces the heating element set and is communicated with the first outlet. The heat dissipation module comprises a first heat pipe and a first heat conduction plate connected with the first heat pipe, the first heat pipe and the first heat conduction plate at least cover the heating elements in the middle area in the heating element set, and the two ends of the first heat pipe correspond to the first air outlets of the two fans respectively. According to the electronic equipment, all heating elements of a non-processor can be considered, so that the temperature of the surface of the electronic equipment is reduced.

The invention relates to the technical field of power boxes, and discloses a power box with a heat dissipation function, which comprises a box body, an electric appliance module mounting plate is fixedly connected to the inner wall of one side of the box body, a water collecting shell is fixedly connected to the inner walls of multiple sides of the box body, and a pipeline is fixedly connected to the outer side of the water collecting shell. A plurality of first heat conducting plates are fixedly connected to the inner walls of the multiple sides of the water collecting shell, a water collecting box is fixedly connected to the bottom of the water collecting shell, and water leakage holes communicating with the interior of the water collecting box are formed in the positions, located at the bottom, of the two sides of the water collecting shell. According to the invention, water drops generated by pipeline condensation can be collected to prevent the water drops from entering the power supply box to cause short electric appliances in the power supply box, and water in the water tank can be rapidly cooled to improve the cooling efficiency of the water in the water tank, so that the heat dissipation efficiency of the power supply box is improved, and the service life of the power supply box is prolonged. And auxiliary heat dissipation can be carried out on the power box, so that the heat dissipation effect of the power box is improved.

The invention relates to the technical field of waste gas treatment, and discloses a heat accumulating type high-temperature oxidation furnace which is characterized in that VOCs gas is input from a preheating fan, passes through a preheating pipe, a bending part and a heat conducting sheet and is arranged in an isolation frame; when high-temperature oxidation is carried out in the furnace body, the temperature of the first ceramic heat storage module, the temperature of the second ceramic heat storage module and the temperature of the third ceramic heat storage module rise, the isolation frame makes contact with the first ceramic heat storage module, the second ceramic heat storage module and the third ceramic heat storage module which are heated, and heat is conducted into bending parts of the heat conducting fins and the preheating pipes from the isolation frame; the VOCs gas in the preheating pipe is preheated, the preheated VOCs gas is input into the gas inlet main pipe, heat energy is fully utilized, the use energy consumption of the heat storage type high-temperature oxidation furnace is reduced, meanwhile, the preheating fan and the gas inlet fan convey the VOCs gas at the same time, and the high-temperature oxidation efficiency is improved.

The utility model relates to the technical field of air compressor heat recovery, and discloses a heat recovery pipeline device for a screw air compressor, which comprises a bottom plate, a shell and an air compressor main body, the shell is fixedly connected with the bottom plate, a support seat is arranged on one side of the shell, the air compressor main body is mounted at the upper end of the support seat through a fastener, and the air compressor main body is fixedly connected with the bottom plate. According to the air compressor, heat generated during working of the air compressor body is transmitted to the multiple sets of heat conducting fins below through the heat conducting blocks, and then the heat is effectively transmitted to gas passing through the spiral pipe through the multiple sets of heat conducting fins; then heated gas enters a heat conduction coil pipe through a conveying pipe and a gas inlet pipe, a motor drives a stirring column to rotate through an output shaft, multiple sets of stirring blades on the stirring column stir water, under cooperation of a plurality of threaded groove holes, flowing of the water in the water storage tank is accelerated, the water is fully heated, and the recovery efficiency is improved.

The invention relates to the field of polyurethane film materials for batteries, and discloses a TPU composite material for a new energy battery and a preparation method of the TPU composite material. A TPU composite material for a new energy battery is composed of a cloth film layer, an adhesive film layer and a TPU film layer, the TPU film layer is prepared by melting and casting TPU hot melt adhesive, and the TPU hot melt adhesive is prepared from the following raw materials in parts by weight: 60-80 parts of polyurethane elastomer, 20-30 parts of a toughening aid, 15-25 parts of a flame retardant, 8-15 parts of a heat conducting agent, 2-4 parts of a lubricant and 1-3 parts of an antioxidant; the toughening auxiliary agent is prepared from a POE (Polyolefin Elastomer), long carbon chain alkyl glycidyl ether, dibutyl itaconate and a vinyl dimethyl terminated dimethyl-methyl trifluoropropyl polysiloxane copolymer. The TPU composite material disclosed by the invention is applied to a new energy battery, has relatively good buffering and damping effects and puncture resistance, and is good in flame retardance and thermal conductivity.

The present invention discloses an inductance component, an electronic control component and an air conditioner. The inductance component includes: an inductor and a heat conducting member for conducting the heat of the inductor, the heat conducting member exchanges heat with the inductor, and the part of the heat conducting member in contact with the inductor is an insulating part. According to the inductance component of the present invention, by providing the heat conducting member, the heat conducting member can conduct the heat generated by the inductor, thereby preventing heat from accumulating in the inductor, playing a role in quickly dissipating heat from the inductor, and further ensuring the normal operation of the inductor.

The present disclosure discloses a BDU apparatus and a battery pack. The BDU apparatus includes a housing, an electrical component, one or more heat conducting members, and a cooling mechanism. The housing has an accommodating space. The electrical component is disposed in the accommodating space. The one or more heat conducting members are disposed in the housing and connected to the electrical component. The cooling mechanism is disposed on an outer side of the housing, wherein the electrical component exchanges heat with the cooling mechanism through the heat conducting members.

The steel plate laser cutting supporting table with the cooling function comprises a supporting table body, the two sides of the supporting table body are fixedly connected with the same laser cutting machine body, the top of the supporting table body is provided with a plurality of clamping grooves which are evenly arranged, the tops of the clamping grooves are connected with connecting strips in a clamped mode, and the connecting strips are connected with the supporting table body in a clamped mode. And a cooling groove is formed in one side of the connecting strip. According to the laser cutting machine, the supporting table, the laser cutting machine body, the clamping grooves and the connecting strips are matched, so that each supporting structure with the cooling function exists independently, and the supporting structures can be maintained and repaired independently in the follow-up process; and the supporting structure can absorb heat at the top of the heat conduction strip through cooperation of a cooling groove, a water storage tank, a drainage pump, a cooling pipe, a heat absorption plate, a soaking plate, a semiconductor chilling plate, a heat conduction groove and the heat conduction strip, so that the steel plate on the heat conduction strip can be effectively cooled, and follow-up replacement of the steel plate is facilitated.

The present application discloses a liquid cooling heat dissipation device and a control method, relating to the technical field of liquid cooling heat dissipation. The liquid cooling heat dissipation device includes a heat insulation cover, a heat conducting plate, a cooling structure and a control system. By arranging a plurality of heat conducting areas on the heat conducting plate, the partition management of heat is realized, and the pertinence and efficiency of heat dissipation are improved; a plurality of spraying areas are correspondingly arranged on the cooling structure, and each heat conducting area can be matched with at least one spraying area; a temperature detection mechanism is correspondingly arranged on each heat conducting area, which can monitor the temperature data of each heat conducting area in real time. By setting the control system to dynamically adjust and control the corresponding spraying area to spray an appropriate amount of coolant according to the temperature data of each heat conducting area, the technical problem that the uneven distribution of heat inside the server affects the overall efficiency of the heat dissipation system can be solved, the accurate and efficient cooling of the heat conducting area can be realized, and the accurate heat dissipation can be achieved according to the heat difference generated at different positions of the component to be cooled, and the technical effect of ensuring the uniformity of heat dissipation can be achieved.

The invention relates to the technical field of heat-conducting materials, in particular to a heat-conducting silica gel sheet and a preparation process thereof, and the heat-conducting silica gel sheet is prepared from the following components in parts by weight: 100 parts of organic silicon rubber; 300-500 parts of a heat conducting filler; 3-8 parts of a curing agent; 1-3 parts of a catalyst; according to the invention, a composite system of silicon carbide particles with a specific crystal structure, surface-modified graphene sheets and nano-diamond particles is used as a heat-conducting filler, and the filler is subjected to accurate proportioning and surface treatment, so that not only is the heat-conducting efficiency greatly improved, but also the internal binding force and heat stability of the material are effectively enhanced; compared with a traditional heat-conducting silica gel sheet, the heat-conducting silica gel sheet can more effectively transfer heat and reduce thermal resistance under the same condition, so that the heat dissipation performance and operation reliability of electronic equipment are improved, and in addition, the heat-conducting silica gel sheet has good mechanical performance and machinability and is easy to adapt to various complex application scenes.

The utility model discloses a lamp shell assembly of a vehicle lamp, the vehicle lamp and a vehicle, the lamp shell assembly comprises a lamp shell, the lamp shell is used for being fixedly connected with a vehicle body, and the lamp shell is used for installing a PCB, a lens and a lampshade; the radiator and the lamp shell are integrally formed, the radiator comprises a radiator main body and radiating fins, the lamp shell covers the outer side of the radiator main body, and a heat conduction surface of the radiator main body is exposed and is used for being in contact with a PCB (Printed Circuit Board). According to the automobile lamp, the radiator and the lamp shell are subjected to injection molding in the insert injection molding mode, only the lamp shell needs to be subjected to mold opening, the mold opening cost is reduced, sealing connection can be achieved in the injection molding process of the radiator and the lamp shell, and therefore sealing pieces can be reduced, and the machining cost of the automobile lamp is effectively reduced. Due to the fact that the radiator and the lamp shell are formed in the insert injection molding mode, use of connecting pieces can be reduced, cost is reduced, assembly of the radiator and the lamp shell can be reduced, and therefore the assembly efficiency of the automobile lamp can be improved.

The invention relates to the technical field of heat dissipation, and discloses a cold plate, a cooling system and electronic equipment, the cold plate comprises a cold plate body and at least one heat conduction piece, and the cold plate body is internally provided with a liquid cooling cavity; the cold plate body is provided with a first face, and at least part of the first face is used for making contact with a heating element. The at least one heat conduction piece is arranged in the liquid cooling cavity, the heat conduction piece is connected with the portion, corresponding to the first face, in the liquid cooling cavity and extends in the direction away from the first face, and the heat dissipation efficiency can be effectively improved.