25results about How to "Does not affect heat dissipation" patented technology

The utility model discloses a charging pile with a noise reduction function, which comprises a charging pile body, a second motor arranged in the charging pile body and used for heat dissipation, two shock pads mounted at the bottom of the inner side of the charging pile body, fixing blocks fixedly mounted above the two shock pads, and a first damper fixedly mounted between the two fixing blocks. The outer surface of the first damper is fixedly sleeved with a baffle, the two sides of the baffle are each provided with a first spring arranged on the first damper in a sleeving mode, the other end of each first spring is connected with a sliding block movably connected to the first damper in a sleeving mode, a connecting rod is hinged to the upper portion of each sliding block, and a top plate used for supporting the second motor is hinged to the end, away from a hinge block, of each connecting rod. A second damper is fixedly installed above the fixing block, the bottom of the second damper is connected with the bottom of the top plate, and a second spring arranged on the second damper in a sleeving mode is connected between the top plate and the fixing block. And vibration generated by the first spring, the first damper, the second damper and the second spring to the second motor is weakened, and the noise reduction efficiency is improved.

The utility model relates to installation structure technical field, and disclose a kind of convenient installation structure of temperature controller, including mounting frame and the temperature controller body being arranged in the inside of mounting frame, the side of mounting frame is equipped with adjusting hole, the inside rotation connection of adjusting hole is limited to component, the top surface of mounting frame is equipped with recess, the inner bottom wall of recess is fixedly connected with dustproof component, the limited component includes the right and left screw rod being rotationally connected in the inside of adjusting hole.The convenient installation structure of temperature controller, by the setting of mounting frame, limiting component and adjusting hand wheel, to reach the installation of different specifications of temperature controller, avoid with screw temperature controller is fixed on wall surface, once temperature controller needs to overhaul when fault occurs, temperature controller can be taken down from wall surface only after screw is removed, it is more troublesome to operate, help to improve the convenience of installation maintenance.

The utility model discloses a high-damping shock-resistant base of integrated circuit equipment in the technical field of integrated circuits, which comprises a base plate, a base frame is assembled at the center of the top end of the base plate, and a heat dissipation bottom plate is assembled at the bottom end in the base frame; fixing plates are assembled on the top end of the base plate and located on the periphery of the base frame, anti-seismic assemblies are installed on the inner walls of the fixing plates, and the anti-seismic assemblies are connected with the outer wall of the base frame; a heat dissipation hole is formed in the top end of the heat dissipation bottom plate, and a heat dissipation fan assembly is assembled in the heat dissipation hole; the heat dissipation fan assembly comprises a fan frame installed in the heat dissipation holes, a center base is assembled on the middle section of the interior of the fan frame, blade bodies are assembled on the periphery of the center base, and reinforcing ribs are installed at the edges of the tail ends of the blade bodies. The high-damping anti-seismic base of the integrated circuit equipment is reasonable in structural design, heat generated in the operation process of the integrated circuit equipment can be discharged, the anti-seismic performance is guaranteed, meanwhile, the heat dissipation performance of the equipment is not affected, and the high-damping anti-seismic base has high practicability.

The utility model discloses an electric generator and a vehicle, and belongs to the technical field of automobiles, the electric generator comprises an electric generator body and an electric generator shield, heat dissipation holes are formed in the side face of the electric generator body, and the electric generator shield comprises a shield body; the shield body is arranged on the outer side of the generator body and covers the heat dissipation holes, and a gap exists between the shield body and the generator body. According to the generator provided by the invention, the shield body covers the heat dissipation hole area of the generator body, so that the heat dissipation holes can be shielded and protected to a certain extent, large-particle foreign matters are prevented from falling into the heat dissipation holes to damage internal devices of the generator body, and meanwhile, a gap is reserved between the shield body and the generator body, so that the internal devices of the generator body are prevented from being damaged. Heat dissipation of the generator body is not affected, normal work of the generator body is guaranteed, faults can be reduced, and the service life of the generator is prolonged.

The utility model relates to the technical field of television tuners, and discloses an environment-friendly television tuner with a degradable shell, which comprises a shell, a C-shaped groove is arranged at the top of the outer surface of the shell, a C-shaped strip is inserted into the inner surface of the C-shaped groove, and a sliding cover is fixedly connected to the top end of the outer surface of the C-shaped strip. The inner surface of the sliding cover is slidably connected with the top of the outer surface of the shell, an arc-shaped protruding block is fixedly connected to the inner surface of the sliding cover, a groove is formed in the top of the outer surface of the shell, the outer surface of the arc-shaped protruding block is connected with the inner surface of the groove in a clamped mode, a connecting assembly is arranged on the outer surface of the shell, and the connecting assembly comprises a threaded head. According to the utility model, the C-shaped groove is connected with the C-shaped strip in an inserted manner, so that the stability and guidance quality of the sliding cover are ensured. Friction force is increased through anti-skid lines outside the sliding cover, the arc-shaped protruding blocks can be disengaged from the grooves to be clamped through shifting, the sliding cover can be rapidly disassembled without tools, and the overhauling efficiency is improved.

This invention relates to the field of intelligent transformer technology, specifically to an intelligent transformer with protective functions, including a transformer main body, a pressure relief mounting component installed on the transformer main body, and a pressure relief device installed on the pressure relief mounting component; the pressure relief mounting component is used to detect the oil level; the pressure relief device is used to release air pressure; a moisture-absorbing component is installed on the pressure relief mounting component; a fin detection component is installed on the transformer main body; the fin detection component is used to monitor fin deformation; the pressure relief device can be used to release pressure in a timely manner when the insulating oil and air pressure inside the transformer main body rises, which can ensure the safe operation of the transformer main body. At the same time, this structure uses a float to monitor the insulating oil level, and in conjunction with a control switch, it can automatically control the oil discharge through the discharge solenoid valve, and the oil discharged by the discharge solenoid valve contains a large amount of sediment impurities.

This invention provides a high-heat-dissipation battery component for new energy vehicles, belonging to the field of new energy vehicle heat dissipation battery technology. It includes a protective shell, inside which a cooling module is installed. The cooling module is used to cool the entire battery module. The battery module consists of a mounting box and battery cells. The battery cells are installed in mounting slots within the mounting box. A top plate is installed on the top of the battery module. The cooling module is connected to a serpentine cooling pipe, which has several adjusting components. Several adjusting components are arranged between adjacent sections of the serpentine cooling pipe. This invention, through the corresponding combination design of the cooling module, the serpentine cooling pipe and adjusting components, and the serpentine cooling pipe and adjusting components, achieves dual heat dissipation functions: overall cooling of the battery module and precise heat dissipation of individual battery cells, thus improving maintenance convenience.

The utility model relates to the related technical field of Bluetooth earphones, in particular to a sports waterproof Bluetooth earphone, which comprises an earphone main body, a waterproof coating is coated on the surface of the earphone main body, a diversion trench is arranged on one side of the earphone main body close to a sound outlet cylinder, and a waterproof mechanism is arranged on one side of the surface of the earphone main body. According to the sports type waterproof Bluetooth earphone, the nano hydrophobic coating forms a nano-scale micropore and a concave-convex surface through a bionic lotus leaf structural design, so that liquid drop rolling instead of infiltration is realized, and water molecule penetration is effectively blocked, so that when the waterproof coating is uniformly coated on the surface of the earphone main body, sweat and rainwater erosion can be prevented, the service life of the earphone main body is prolonged, and the service life of the earphone main body is prolonged. The diversion trench reduces oxidation corrosion of metal contacts (such as a charging interface) and prolongs the service life of the earphone main body by rapidly discharging salt-containing sweat or seawater, and meanwhile, the waterproof mechanism can perform waterproof treatment on the charging interface to prevent liquid from permeating into the charging interface to influence the service life of the earphone main body.

The utility model provides a heat dissipation device and electronic equipment, the heat dissipation device comprises an air inlet and a fan, a dustproof structure is arranged between the air inlet and the fan, the dustproof structure comprises a fixing assembly and a baffle plate, the fixing assembly is provided with a center shaft and a dust collecting groove, and the dust collecting groove is arranged at the bottom of the inner wall of the fixing assembly; the air inlet and the fan are connected through a fixing assembly, and the fan is communicated with an inner cavity of the fixing assembly; the baffle is arranged at the air inlet and rotationally connected with the center shaft, and the baffle is configured to overcome gravity to be rotationally opened in the direction of the fan under the action of airflow formed by operation of the fan. According to the heat dissipation device and the electronic equipment, when the fan stops running, dust can be effectively prevented from entering the heat dissipation device from the air inlet, and pollution of the dust to the fan and other parts is reduced; when the fan runs, the baffle can be automatically opened under the action of airflow, the distance between the baffle and the air inlet is automatically adjusted according to the rotating speed of the fan, and enough air inflow is ensured.

The utility model provides a zero-sequence current transformer installation structure and a low-voltage cabinet, which belong to the technical field of low-voltage cabinets and comprise an installation beam and a transformer installation module. The mounting beam is vertically mounted on the inner wall of a side plate of the low-voltage cabinet; the mounting beam is located behind the vertical row cover plate, and a mounting space is formed between the mounting beam and the vertical row cover plate; the mutual inductor mounting module comprises a sliding module and a limiting module; the sliding module has the freedom degree of moving in the length direction of the mounting beam. The limiting module is arranged on the sliding module; and the plurality of zero sequence current transformers are respectively arranged on the plurality of limiting modules. According to the zero-sequence current transformer installation structure provided by the utility model, the installation beam is arranged on the side plate of the low-voltage cabinet, so that the zero-sequence current transformer is separated from the vertical row cover plate, the heat dissipation of the vertical row cover plate is not influenced, and a primary cable and a secondary cable can be effectively separated by virtue of the installation space between the installation beam and the vertical row cover plate; the construction is convenient.

The utility model provides a shielding structure of a printed circuit board (PCB), which comprises a heat dissipation panel and a plurality of supporting columns arranged on the upper side and the lower side of the heat dissipation panel, one side, opposite to the heat dissipation panel, of each supporting column is connected with an external PCB, and a space for heat generated by the PCB to circulate is arranged between the PCB and the heat dissipation panel. A first shielding frame and a second shielding frame are arranged at the upper end and the lower end of the heat dissipation panel respectively, shielding channels are communicated between the first shielding frame and the second shielding frame, and the shielding structure can overcome the defect that in the prior art, a heat dissipation cover body cannot guarantee heat dissipation of the whole PCB.

The utility model relates to motor hub cover technical field discloses a kind of electric motor car motor hub cover, including motor hub cover, mounting hole, installation end, and installation end is fixedly arranged on the end of motor hub cover, and installation end is evenly provided with mounting hole;Motor hub cover is provided with heat dissipation component, clamping component, dust collection component, heat dissipation component is arranged on motor hub cover, and clamping component motor hub cover inner side end portion, dust collection component is arranged on clamping component;The utility model is provided with heat dissipation component on motor hub cover, and its heat dissipation hole cooperates with internal movable plate, can automatically adjust heat dissipation area according to motor operating temperature, effectively improve heat dissipation efficiency, guarantee motor stable operation, and clamping component makes dust collection component can be conveniently installed and disassembled, without the aid of tool, can be quickly replaced, and the collection net in dust collection component is collocated with support rod and heat dissipation row hole, can efficiently collect dust, and also do not affect heat dissipation, to improve the overall use experience of electric motor car.

The application discloses a heat pump air conditioning system, comprising a driving module, the driving module comprising a driving circuit and a heat-conducting substrate, wherein the driving circuit is used for driving a motor in the heat pump air conditioning system, and the heat-conducting substrate is used for conducting and dissipating heat generated by the driving circuit to the surrounding environment; further comprising a heating module and a heat dissipation module, wherein the heating module is arranged close to the heat-conducting substrate or in the heat-conducting substrate; when the heating module is in a heating state, the heating module is used for raising the temperature of the heat-conducting substrate, and the heat dissipation module is arranged close to the heating module, and the heat dissipation module comprises a heat dissipation pipeline, and the heat dissipation pipeline is used for guiding refrigerant flow to dissipate heat for the driving module. The heat pump air conditioning system provided by the application forms a reasonable heat transfer path by arranging the heat dissipation module close to the heating module and arranging the heating module close to the heat-conducting substrate; on one hand, the heating module does not affect normal heat dissipation, and on the other hand, the heating module can be used for raising the temperature of the heat-conducting substrate to inhibit condensation of the driving module, and the heating power can be greatly reduced.

The utility model relates to an eye protection supporting device, belongs to the technical field of electronic equipment auxiliary devices, and particularly relates to a magnetic type multi-angle screen eye protection supporting device which comprises a base, an L-shaped supporting plate, a magnetic plate, a rubber plate, a track rod, an eye protection lamp component, a battery component and a supporting assembly. The magnetic plates and the rubber plates on the inner side of the support plate are alternately distributed, and can magnetically attract and fix the mobile phone and provide elastic support; the eye protection lamp component can be adjusted in a sliding mode along the track rod, and different light supplementing requirements are met; the battery component supplies power to the eye protection lamp through the wiring assembly. The supporting assembly is matched with the base rotating table to achieve multi-angle adjustment. According to the mobile phone supporting device, the effects of stably fixing a mobile phone and flexibly adjusting illumination and supporting angles are achieved, the problems that an existing mobile phone supporting device is unstable in fixation and inconvenient in illumination and angle adjustment are solved, and the use safety and convenience are improved.

The application discloses a radial lead capacitor fixing seat, which comprises a cup-shaped body with an open upper end for mounting a capacitor, mounting holes arranged on both sides of the cup-shaped body, an auxiliary positioning column inserted into a corresponding through-hole pad on a PCB through the mounting hole and welded and fixed, and a silica gel gasket arranged at the inner bottom of the cup-shaped body, wherein the silica gel gasket and the cup-shaped body are provided with pin holes, and the capacitor pins are inserted into the corresponding through-hole pad on the PCB through the pin holes and welded and fixed. Through the design of the cup-shaped body and the silica gel gasket, part of the vibration of the PCB and the capacitor can be absorbed, the vibration amplitude of the capacitor is reduced, the mounting and welding stress of the capacitor is reduced, and the working stability and service life of the capacitor in the application environment with high vibration and high component density are improved.

The utility model belongs to the technical field of electric cupping devices, and particularly relates to a noise reduction and silencing structure of an electric cupping device which comprises a cup and an air extractor. The air extractor is detachably connected with the tank cup and is used for sucking air in the tank cup; the air extractor comprises a round bowl-shaped outer shell, and a negative pressure air pump, a fixed support and a turbulent flow silencer are arranged in the outer shell; the negative pressure air pump is pressed and fixed to the inner bottom of the outer shell through the fixing support. A damping tail pad made of silica gel or rubber materials is arranged between the tail end of the negative pressure air pump and the outer shell. Silencing ribs are arranged on the inner wall of the outer shell; and the turbulent flow silencer is mounted at an exhaust port of the negative pressure air pump. According to the scheme, parts such as the shock pad, the silencing ribs and the turbulent flow silencer are adopted, and noise reduction and silencing can be effectively achieved on the premise that operation parameters of the negative pressure air pump are not reduced, the use experience feeling of consumers is not affected, heat dissipation of the air pump is not affected, the service life is not affected, and the size and weight are not increased.

The utility model relates to the field of battery charging protection devices, and discloses a protection device for charging an electric vehicle battery, which comprises a charging cabinet, the front part of the charging cabinet is rotatably connected with a cabinet door, the rear part of the charging cabinet is fixedly connected with a ventilation plate, and the front surface of the ventilation plate is provided with a fan. A limiting block is fixedly connected to the front portion of the inner wall of the charging cabinet, a fixing assembly is arranged on the inner wall of the charging cabinet, and a shielding assembly is arranged on the inner wall of the ventilation plate. According to the utility model, through the shielding assembly, when a user places the battery on the fixing plate to charge the battery, the battery presses the fixing plate to enable the fixing plate to move downwards, and then the shielding plate is driven to move downwards to expose the ventilation slot in the ventilation plate, so that the heat dissipation performance of the device is not influenced when the device charges the battery; and in a daily state, the charging cabinet can protect the internal space to be relatively clean, dust, rainwater and the like are prevented from entering, and the safety of the device is improved.

This invention discloses a method for drying raw materials using waste heat from a sintering brick kiln, relating to the field of sintering brick raw material drying technology. The invention first constructs a material pre-drying platform on the top surface of the tail section of the sintering brick kiln, places the material on the pre-drying platform, and opens a connecting opening at the top of the tail section near the brick outlet. The dryer is then mounted above the connecting opening, and an insulation structure is installed outside the drying equipment. This invention utilizes the waste heat of the kiln to pre-dry the raw materials, removing most of the moisture, before they enter the dryer for further drying. The waste heat from the kiln tail section is discharged through the connecting opening, acting on the dryer cylinder, and then conducted to the material inside the dryer. This isolates the kiln flue gas from contact with the material, preventing impact on the material's properties and sulfur content. The insulation structure also prevents flue gas escape and facilitates temperature control during drying.

The application discloses a cabinet and a converter, comprising a cabinet body and a protection assembly arranged outside the cabinet body and connected with the cabinet body, the protection assembly comprising a first cover body and a second cover body, the first cover body being arranged outside the second cover body, and a waterproof cavity being formed between the first cover body and the second cover body, an inner cavity of the second cover body serving as a mounting cavity, and electronic devices such as pry bar resistors being arranged in the mounting cavity, the first cover body comprising a first heat dissipation area, at least one first heat dissipation channel being formed on the first heat dissipation area and communicating the outside with the waterproof cavity, and the second cover body comprising a second heat dissipation area, at least one second heat dissipation channel being formed on the second heat dissipation area and communicating the waterproof cavity with the mounting cavity. The double waterproof effects are realized through the arrangement of the first cover body and the second cover body, the external liquid can be effectively prevented from splashing on the pry bar resistors, and the waterproof level and normal operation of the electronic devices arranged in the protection assembly are ensured.

The application provides a composite heat-conducting material and a radiator, and provides a composite heat-conducting material, which comprises 50-80 parts of a base resin, 10-60 parts of flaky heat-conducting fillers, 1-20 parts of fibrous heat-conducting fillers and 1-20 parts of spherical heat-conducting fillers by weight fraction, wherein the median particle size of the flaky heat-conducting fillers is 1-50 mu m, and the median particle size of the spherical heat-conducting fillers is 1-100 mu m. The composite heat-conducting material has good heat-dissipating effect, low density and is easy to process into a shape, and can be used in the radiator to reduce the preparation cost and weight of the radiator, and make the shape of the radiator meet various heat-dissipating requirements.

The diesel generator system comprises a diesel generator, a silencing room is arranged outside the diesel generator, first silencing equipment communicated with the interior of the silencing room is arranged above the silencing room, and second silencing equipment communicated with a smoke outlet of the diesel generator is arranged above the silencing room. Third silencing equipment communicated with a diesel generator radiator is arranged on the side edge of the silencing room, horizontal inlet air of an air inlet of the first silencing equipment enters the silencing room through a draught fan, and the air outlet direction of an air outlet of the second silencing equipment and the air outlet direction of an air outlet of the third silencing equipment are both consistent with the air inlet direction of the first silencing equipment. According to the utility model, on the basis of solving the problem of comprehensive noise reduction of the diesel generator, the requirements of the diesel generator on air intake and heat dissipation in the operation process are fully considered, so that other requirements of the diesel generator are not influenced on the premise of ensuring the noise reduction of the diesel generator.

The utility model relates to the technical field of cooling plates, in particular to a cooling plate structure of a new energy storage lower box body, which comprises a cooling plate and a supporting plate, two sides of the supporting plate are bent to form fixing parts, connecting grooves are arranged on the inner side surfaces of the fixing parts, the cooling plate is arranged between the fixing parts, two sides of the cooling plate protrude to form connecting parts, and the connecting parts are connected with the supporting plate. The connecting parts are arranged in the connecting grooves in a sliding mode, a plurality of supporting columns are installed on the surface of the supporting plate, one end faces of the supporting columns make contact with the cooling plate, and positioning assemblies connected with the supporting columns in an inserted mode are installed at the four corners of the supporting plate. The cooling plate assembly is simple in structure, the cooling plate can directly slide into the connecting groove, after the cooling plate slides in place, the positioning columns on the positioning assemblies can be inserted into the inserting holes so as to complete connection between the cooling plate and the supporting plate, the whole assembly process is convenient and fast, and screws are not needed.

The utility model discloses a weather resistant charging cable and charging pile, charging cable includes: by power line core, control line core, ground wire, auxiliary power cord and return flow pipe and is twisted into the cable core and the sheath of cladding in the cable core outside, the outside of power line core's central conductor is equipped with a cooling pipe, and the medium flow channel is formed between its inner wall and central conductor, and the medium flow channel and return flow pipe are all used for passing into cooling medium and the flow direction of cooling medium in the medium flow channel and return flow pipe is opposite, and the central conductor is twisted into by several conductor strands, and each conductor strand is twisted into by several monofilament conductors, and the monofilament conductor is composed of metal conductor and insulating coating coated on the outside surface of metal conductor. Return flow pipe and the power line core with the outside cooling pipe are all provided with 2. The utility model neither influences the heat dissipation performance of conductor itself, and can reduce the insulating property requirement of cooling medium in medium flow channel, improves the safety in the use process.

The utility model discloses a traction type desert material distributing machine belongs to desert management equipment technical field. The utility model discloses a storage bin, both sides of the bottom of storage bin are all fixedly connected with the supporting plate, and the front side and the back of supporting plate bottom are all fixedly connected with fixed block. The utility model discloses the cooperation of seven hollow metal triangular share and screw conveying pole that the bottom of storage bin evenly distributes, has realized the efficient underground material distribution of water -retaining sand. The structure design of hollow metal triangular share can cut sand layer in the process of advancing naturally, and the left material hole is in close contact with the motion of screw conveying pole and forms the continuous push force, and makes water -retaining sand even flow into the underground from the storage bin. The meshing transmission cooperation of adjacent first gear drive reduction motor, ensures that seven screw conveying poles synchronous operation, avoids the uneven problem of torque that single rod drive can produce to guarantee the discharge capacity of each hollow metal triangular share consistent, and the device has the advantage of high material distribution efficiency.

The utility model relates to an anti-deformation ultra-long industrial line light source fixing mechanism which comprises a polish rod, a supporting seat and a plurality of fixing clamps, and the fixing clamps are evenly and fixedly arranged on the top face of a light source shell at intervals in the axial direction. The number of the fixing clamps is at least three, the distance between every two adjacent fixing clamps in the axial direction of the light source shell ranges from 30 cm to 60 cm, the polished rod sequentially penetrates through the fixing clamps and is clamped and fixed by the fixing clamps, the two ends of the polished rod are rotationally connected with the supporting bases respectively, and locking positioning bolts are arranged on the supporting bases. And when the locking positioning bolt is screwed, the polished rod and the supporting seat are locked with each other. The light source shell has the advantages that the top surface of the light source shell is connected with the polished rod through the plurality of fixing clamps arranged at intervals, the light source shell is limited and straightened by the polished rod and is not easy to deform, and the super-long light source shell is kept in a linear state for a long time in actual use, so that a more durable high-quality linear light source is provided, and a good detection effect is ensured.