137results about "Fuel lighters" patented technology

The invention discloses a natural gas heating waste heat utilization device of a tentering setting machine, and relates to the field of cabinet air conditioners. Comprising a combustion tank, a filter box and a heat exchange tank, a gas inlet pipe is arranged at the lower end of the combustion tank, an exhaust pipe is arranged on one side of the combustion tank, a heating structure is arranged in the combustion tank, high-temperature waste gas generated by the tentering setting machine enters the combustion tank through the gas inlet pipe, and a natural gas igniter in the combustion tank is ignited; oil and combustible impurities in the high-temperature waste gas are combusted, so that the high-temperature waste gas is fully combusted, heat generated by combustion heats a heating pipe, relatively clean high-temperature waste gas is obtained after combustion, the high-temperature waste gas enters a filtering box through an exhaust pipe, and under the action of a dust filtering plate in the filtering box, the high-temperature waste gas is conveniently filtered; impurities are prevented from entering the heat exchange tank and influencing the heat exchange tank, and air pollution after discharging is avoided.

The utility model discloses a lighter similar to a diesel engine, which comprises a protective shell, decorating parts are arranged on the front surface, the rear surface and the right surface of the protective shell, a bearing is fixedly connected to the surface of the decorating part on the rear surface of the protective shell, a gyro wheel is rotatably connected to the surface of the bearing, and a fire outlet pipe is fixedly connected to the left surface of the protective shell. A fire behavior limiting cover and a shell sealing cover are arranged at the upper end of the fire outlet pipe and the upper end of the protective shell correspondingly, a button is arranged on the surface of the shell sealing cover, a fuel storage box and an electric igniter are arranged in the protective shell, a valve is arranged on the right surface of the fuel storage box, and a right-angle guide pipe is arranged in the valve. The output end of the electric igniter and the surface of the right-angle guide pipe are provided with a power line and a rubber sleeve correspondingly, and the upper surface of the valve is rotationally connected with a winding rod. By means of the structure, the compactness of internal components of the lighter is improved, and a user can conveniently replace a power line of a fire outlet area.

The present application discloses a tobacco pipe lighter, and relates to the technical field of lighters. The tobacco pipe lighter includes a shell, an ignition mechanism linked with a toggle member slidably disposed on the shell, a fire outlet hood hidden in the shell and linked with the ignition mechanism, and a tobacco pipe juxtaposed with the fire outlet hood and used for storing cut tobacco, wherein the ignition mechanism includes an ignition member, a swing member and an elastic member, and when the toggle member toggles, a release member cooperates with the ignition member to perform ignition while the swing member pushes the fire outlet hood out of the shell, and a flame is jet out of the fire outlet hood. The present application is not only safe in use and small, but also can avoid fire insulation, thereby increasing the ignition rate.

The utility model relates to an ignition control system for an incandescent light of an acid gas combustion furnace. An inlet of a natural gas cut-off electromagnetic valve is connected with a natural gas pipe network, and an outlet of the natural gas cut-off electromagnetic valve is connected with a natural gas flame arrester; the natural gas flame arrester is connected with an inlet of a natural gas steel wire hose; the natural gas steel wire hose is connected with a natural gas pipe orifice of the incandescent light burner; an inlet of the combustion air cut-off electromagnetic valve is connected with an air pipe network, and an outlet is connected with the combustion air steel wire hose; the natural gas steel wire hose is connected with a natural gas pipe opening of the incandescent light burner, and the combustion air steel wire hose is connected with an air inlet pipe opening of the incandescent light burner. By accurately regulating and controlling the flow ratio of the fuel gas to the combustion-supporting air and adopting the electromagnetic valve for remote control and the temperature sensor for real-time monitoring, the ignition efficiency and safety are remarkably improved, and the ignition failure rate is reduced. The system is simple in structure, convenient to operate and suitable for various acid gas combustion furnaces.

This utility model discloses a detachable lighter, relating to the field of lighters. It includes a central frame, a rotating rod mounted on the inner wall of the central frame, a head cover mounted on the outer wall of the rotating rod, an electronic clip mounted on the inner wall of the central frame, a metal plate abutting one side of the electronic clip, an electronic body attached to one side of the metal plate, a spring plate mounted on the outer wall of the electronic body, a connecting tube mounted at one end of the spring plate, and a first spring mounted on the outer wall of the connecting tube. This utility model uses a gas tank frame to lock and fix the gas tank body in place. When using the device, the gas tank frame allows for separate design of different functional modules, achieving a reduction in size and portability while meeting safety requirements. Furthermore, by replacing different gas tank bodies, it can meet the personalized needs of users and the requirements of different usage scenarios. The gas outlet needle facilitates faster connection and ventilation of the gas tank frame.

A lighter convenient to assemble relates to the technical field of ignition and comprises a shell, a machine core and a middle frame, the shell is provided with a containing cavity, the machine core is arranged in the containing cavity in a pluggable mode, at least one first matching portion is arranged at the bottom of the middle frame, at least one second matching portion is correspondingly arranged on the upper portion of the machine core, and the first matching portion is matched with the second matching portion. The first matching part and the second matching part are detachably and directly connected through a first buckle structure. Through the design of a plurality of buckle structures, connection can be completed only by pressing the aligned positions of the machine core and the middle frame during production, other tedious procedures are omitted, the assembly efficiency is remarkably improved, and the labor cost is reduced.

The utility model relates to the technical field of lighter quick disassembly buckles, and discloses a lighter fuel bin quick disassembly buckle which comprises a lighter shell, a fuel tank is slidably connected to the right side of the interior of the lighter shell, a supporting block is fixedly connected to the bottom of the fuel tank, and the right side of the top of the supporting block is communicated with a rubber pipe. A fuel pipe is slidably connected to the inner wall of the rubber pipe, a positioning block is fixedly connected to the upper middle portion of the inner wall of the fuel pipe, a sealing plug is arranged at the bottom of the right side of the fuel tank, a limiting rod is fixedly connected to the upper middle portion of the sealing plug, and a first spring is slidably connected to the lower middle portion of the outer wall of the sealing plug. And the bottom of the sealing plug is fixedly connected with a limiting frame. According to the utility model, the buckling connection of the fuel bin of the lighter is realized, the quick disassembly and assembly are realized, meanwhile, the tight connection is ensured, the fuel leakage is prevented, the maintenance and fuel supplement of the fuel bin are facilitated, and the convenience and safety of the use of the lighter are improved.

The application discloses an ignition gun convenient to disassemble and replace, which comprises a shell, a trigger in a trigger ring of the shell is matched with a piezoelectric ceramic and a pulling piece in the shell, the pulling piece is installed on a gas valve of a gas tank, the gas tank is installed on a tail of the shell in a plug-in mode, and a bottom of a protective shell of the gas tank is provided with a gas filling port communicated with a gas inlet valve of the gas tank; the ignition gun is provided with an extension parallel use rod, which comprises a telescopic rod, the telescopic rod is hinged with a driving block, the driving block is rotatably connected with a rotary table block at two ends, a rotary table is rotatably connected with a top surface of the rotary table block, the rotary table is clamped between two vertical plates of the rotary table, a trigger pulling mechanism is arranged in the vertical plate, a driving shaft of the trigger pulling mechanism is engaged with a ratchet mechanism, a center rod of the ratchet mechanism extends into the rotary table block and is engaged with a transmission shaft, and the transmission shaft is connected with a driving mechanism in the driving block; the ignition gun can be quickly disassembled, replaced and filled with gas, the ignition distance can be further extended through the matched rod, and the parallel multi-angle use of multiple ignition guns can be realized.

The utility model discloses an ignition device which comprises an outer shell, a gas box and an ignition piece are arranged in the outer shell, an inner cavity used for storing fuel gas is arranged in the gas box, a gas outlet piece is communicated with the gas box, an operation piece used for opening and closing the gas outlet piece and controlling the ignition piece is arranged on the outer shell, and an ignition groove is formed in one end of the outer shell. A plurality of open fire openings and straight flushing openings capable of jetting flames to the center of the ignition groove are formed in the inner wall of the ignition groove at intervals, open fire spray heads and straight flushing spray heads corresponding to the open fire openings and the straight flushing openings in position are arranged in the shell, and the gas outlet piece comprises a first gas nozzle and a second gas nozzle which supply gas to the open fire spray heads and the straight flushing spray heads respectively. According to the utility model, the open fire and the direct-flushing flame are combined for use, the advantages of the open fire and the direct-flushing flame can be combined, and more efficient and more accurate ignition and combustion effects can be achieved.

The utility model discloses a kind of coke oven automatic diffusion ignition systems, belong to coke oven automatic diffusion ignition system technical field, including controller, control module and monitoring module, the controller is connected with pressure transmitter, the pressure transmitter is equipped with gas collector, the gas collector is connected with diffusion pipe, the controller is connected with diffusion control valve, the controller is connected with high-energy igniter, the controller is connected with flame detection device;The utility model, over setting monitoring module and soft and hard combination module, when needing to query which hardware or software of coke oven automatic diffusion ignition system specific appears fault, monitoring module can monitor the working procedure under the interactivity of modularization and hardware, under the interactivity of modularization and hardware, relevant information can be acquired quickly, accurately to complete relevant operation instruction, to be able to automatically, quickly, accurately realize the automatic diffusion ignition function of coke oven.

The utility model discloses an inflation valve assembly and an explosion-proof lighter, the inflation valve assembly comprises a mounting seat body made of POM material, and an inflation valve is arranged in the mounting seat body. The surface of the inflation valve abuts against the inner surface of the mounting seat body, so that the connecting structure keeps stable connection, the problem that the inflation valve cannot be effectively connected due to the fact that the inflation valve assembly made of the POM material is damaged through ultrasonic welding is solved, and the explosion-proof lighter made of the POM material can be provided with a corresponding inflation structure.

This invention relates to the field of lighter technology, and particularly to a lighter with multiple cigar cutting tools. The lighter includes a body, a housing, and a "V"-shaped cigar cutter mechanism slidably connected to one side of the housing. The housing has a first through-hole for the cigar to insert. The "V"-shaped cigar cutter mechanism slides up and down, opening or closing the first through-hole. The housing includes a frame and an outer shell fitted over the frame. One side of the frame has a first sliding cavity for mounting the "V"-shaped cigar cutter mechanism, and the other side has a first mounting cavity. A straight-cutting cigar cutter mechanism is installed in the first mounting cavity and slidably connected to the housing. The advantages of this invention are: by setting the "V"-shaped cigar cutter mechanism and the straight-cutting cigar cutter mechanism, it can be used for cigars of different specifications and models, simultaneously satisfying different users' preferences and needs for cigar cutting, and improving user convenience.

The utility model relates to the technical field of lighters, and provides a novel structure grinding wheel lighter ignition frame handpiece which comprises a handpiece component, a slingstone hole and a spring hole are formed in the handpiece component, the two ends of the outer diameter of the slingstone hole and the two ends of the outer diameter of the spring hole are oval holes, and a tie bar is arranged below the front end of a crow plate. Second chamfer openings are formed in lower inner diameter openings of the oval inner holes of the slingstone hole and the spring hole, first chamfer openings are formed in outer diameter openings in the upper ends and the lower ends of the oval inner holes, and the first chamfer openings are chamfered in the two-way mode on the two sides. A T-shaped through opening is formed in the bottom of the tail end of a crow plate of the machine head component, and first chamfers are symmetrically formed in the position, where a grinding wheel is placed, of the top of the machine head component. The structure is simple, assembly is convenient, automatic production and assembly are more convenient, and the production cost and the assembly difficulty are reduced. And the product reliability is improved, and the service life of the product is prolonged. The design is innovative, and the requirements of the market for product diversification and individuation are met.

A vaporizer of a multi-flame igniter comprises an air-mixing tube (1), a first connecting seat (2) and a plurality of injection heads (4), wherein a mounting recess with an opening at the upper end is formed on the first connecting seat (2); the air-mixing tube (1) is fixed to the first connecting seat (2); a vent hole (21) communicating the air-mixing tube (1) with the mounting recess is provided in the bottom of the mounting recess; a main air outlet (41) and a plurality of auxiliary air outlets (42) are provided in each of the injection heads (4); the plurality of injection heads (4) are directly or indirectly mounted in the mounting recess of the first connecting seat (2); and after the injection heads (4) are mounted in place, an air passage gap, which communicates the vent hole (21) with the main air outlets (41) and the auxiliary air outlets (42) of the plurality of injection heads (4), is formed between the bottoms of the injection heads (4) and the bottom of the mounting recess.

The utility model discloses a porcelain cup and a lighter gasifier, the porcelain cup comprises a flat cup body, a combustion chamber is formed in the cup body, an extension cylinder communicated with the combustion chamber is fixedly arranged on the upper end face of the cup body, the outer diameter of the extension cylinder is smaller than the outer diameter of the cup body in the same direction, and the outer diameter of the extension cylinder is smaller than the outer diameter of the cup body in the same direction. A step surface surrounding the extension cylinder is formed between the cup body and the extension cylinder; the lighter has the advantages that the thickness of the lighter can be reduced, the overall size of the lighter is reduced, and the lighter is convenient to carry.

The utility model provides a lighter convenient to replace flint, which belongs to the technical field of lighters and comprises a casing and a cover, the casing is connected with a driving lever and a cotton core, the casing is connected with a rotating part, a fixing part and a plugging part, one end of the rotating part is provided with guide teeth, and the flint and a spring are arranged in the rotating part. A limiting column, a gear ring and a fire wheel are arranged at one end of the deflector rod; the flint replacing device has the advantages that the plugging piece is taken down from the bottom end of the machine shell by rotating the shifting piece, then the clamping plate is inserted into the surface of the fixing piece, the fixing piece is separated from the mounting groove, the spring is taken down, a new flint is placed in the mounting groove, and therefore the flint can be rapidly replaced; and the rotating guide teeth can shoot the generated sparks to one side of the cotton core in parallel through the arc-shaped grooves of the guide teeth, so that the cotton core is smoothly ignited at a time, the sparks are prevented from splashing all around to increase the ignition frequency, the abrasion waste of the flint is reduced, and the use frequency of the flint is increased.

The utility model discloses a kind of translation formula abrasive wheel lighter, belong to lighter technical field, including outer casing, the inner cavity of outer casing is equipped with inner casing, the outside of the top of inner casing is fixedly sleeved and is provided with support frame, the top of support frame is fixedly connected with U-shaped shell, the inside of inner casing is provided with lighter mechanism, the top of inner casing is fixedly connected with two support frames, the inside of two support frames is rotatably connected with rotating rod, the middle part of rotating rod is fixedly sleeved with fire wheel, the both ends of rotating rod are fixedly sleeved with one-way bearing respectively.In the utility model, when using lighter, sliding antiskid block, sliding cover and pulling plate drive rack to move, one-way bearing, rotating rod and fire wheel are driven to rotate along the pointer by the meshing transmission between rack and spur gear, spark is generated by the friction between fire wheel and flint column, cotton core is ignited using spark, ensure that lighter can be successfully ignited, and it is good in practicality.

The ignition wheel of the lighter comprises a first edge wheel, a second edge wheel and a steel wire wheel, installation shafts are arranged on the outer end faces of the first edge wheel and the second edge wheel respectively, and a connecting wall is arranged on the inner end face facing the first edge wheel in the circumferential direction. A surrounding wall used for surrounding the connecting wall is arranged on the inner end face of the second edge wheel, the surrounding wall and the connecting wall are located in an inserted mode, a cavity is defined by the surrounding wall, the connecting wall, the inner end face of the first edge wheel and the inner end face of the second edge wheel, and the steel wire wheel is hooped on the surrounding wall. The structure is simple, production and processing are convenient, assembly is simple, the manufacturing cost is effectively reduced, and the use effect is good.

The utility model discloses a fire rod for cupping, which comprises a fire rod body, a fire rod cover and a fire rod cover, two arc-shaped pieces are arranged at the top end of the rod body, a cavity is formed between the two arc-shaped pieces, and two openings are formed in the left side and the right side of the cavity in a penetrating mode; the combustion part is connected into the cavity; the clamping structure comprises a fixing clamp and two arc-shaped plates; the fixing clamp comprises a clamp body and a tail handle which are integrally connected; a clamping part for clamping an object is formed at the front end of the clamp body; the clamp body is opened by pressing the tail handle, and the clamp body is closed by loosening the tail handle. The two arc-shaped plates are connected to the front end of the clamp body respectively, and when the clamp body is closed, the two arc-shaped plates cover the two openings. The fire rod body is clamped through the clamping structure, when the clamping structure is opened, the opening of the fire rod is opened, and combustion cotton is convenient to replace.

The invention relates to a du-moxibustion intelligent therapeutic instrument, a du-moxibustion therapeutic method and a medium in the technical field of traditional Chinese medicine physiotherapy. The du-moxibustion intelligent therapeutic apparatus comprises a bearing table, a moxa combustion module, a distance control module, a temperature detection module and a controller, and the controller is used for calculating the optimal ignition quantity iopt of a combustion box at the t moment and controlling the ignition quantity of the combustion box based on iopt. The controller is further used for calculating the optimal distance hopt between the moxa combustion module and the medicine groove and controlling the distance control module to be started based on the hopt. By fusing multi-source data such as a real-time temperature field, moxa time-sharing combustion, a moxa box ignition working condition and environment temperature, the distance between a combustion disc and a medicine layer is dynamically regulated and controlled, the total intensity of moxa combustion is controlled, an auxiliary heat dissipation and smoke purification mechanism is started, and precise closed-loop control over the treatment temperature is achieved.

The jade lighter shell comprises an upper shell body and a lower shell body which are used for engraving the dragon and the gold toad, and relates to the technical field of manufacturing of jade and lighters, the contact faces of the upper shell and the lower shell are provided with a protrusion and a pit respectively, the protrusion and the pit are nested to fix the positions of the upper shell and the lower shell, and the upper shell and the lower shell are connected through a hinge in the rotating position. Three sections of copper sleeves are arranged between a steel rotating shaft in the middle of the hinge and a fixing hole in the rotating position of the jade and tightly attached to the inner wall of the fixing hole to protect the jade from being abraded, the inner walls of the upper shell and the lower shell and the rotating contact portion are wrapped by copper clamping grooves to protect the jade from being abraded, and the clamping groove in the upper shell is provided with a shifting piece structure. When the upper shell is closed, the cam presses the shifting piece so that the upper shell can make close contact with the lower shell, protrusions are arranged on the two sides of the clamping groove in the lower shell, and the movement can be clamped.

A flame switching mechanism on a double-flame lighter is characterized in that a liquid storage chamber is formed in a lighter body, a gas channel is formed in the upper portion of the liquid storage chamber, a lighter cover is hinged to the lighter body to form an opening and closing structure with the lighter body, and the lighter cover is controlled through linkage of a gas valve assembly arranged on the lighter body in the opening and closing process. The middle frame is provided with an open fire spray head and a direct fire spray head, the direct fire spray head is communicated with the gas channel all the time, the sideslip roller is arranged on one side of the machine body and comprises a rotatable pivot shaft and a roller sleeve, the pivot shaft is sleeved with the roller sleeve, and the roller sleeve can slide relative to the pivot shaft. The air valve rod is arranged between the machine body and the middle frame in a lifting manner, and the air valve rod realizes on-off control between the gas channel and the open fire nozzle through lifting; according to the lighter, the structure is simplified by reducing gas channels, so that the production cost of a single lighter is effectively controlled, and in addition, the flame switching operation is more direct and efficient.

The present disclosure relates to a flame producing assembly 1 comprising a main body 10 having a proximal end 12 and a distal end 14. The flame producing assembly 1 is configured to produce a flame at the proximal end 12. The flame producing assembly 1 further comprises a flame signal trigger 20, counting electronics 30, a flame indicator 40 and a power supply 50. The flame signal trigger 20 is configured to generate an electrical signal when a flame is currently produced by the flame producing assembly 1. The counting electronics 30 is configured to calculate a number of flames and / or use time of flames produced by the flame producing assembly 1. The flame indicator 40 is configured to output visual feedback indicative of a number of flames and / or use time of flames produced or producible by the flame producing assembly 1. The power supply 50 comprising a nanogenerator 52 configured to supply the flame producing assembly 1 with power by converting thermal or mechanical energy into electrical energy during use of the flame producing assembly 1.

A lighter comprises a housing having a nozzle, wherein the housing is adapted to receive a gas and / or fuel reservoir device. The lighter comprises a connecting device, wherein the connecting device is configured to couple the gas and / or fuel reservoir device to the nozzle. The connecting device is adjustable along a longitudinal axis of the lighter.

The utility model discloses a high-energy ignition device which comprises an ignition device body and a base, a plurality of moving wheels are fixedly installed on the bottom wall of the base, two fixing plates are fixedly installed on the upper end face of the base, and positioning plates are fixedly installed on the inner walls of the two fixing plates through telescopic mechanisms. Anti-skid pads are fixedly installed on the inner walls of the two positioning plates, a protection box is slidably installed on the upper end face of the base, and a cover plate is slidably installed on the upper end face of the protection box. By arranging the sliding rods, the sliding blocks, the extrusion springs, the clamping plates and other assemblies, the two sliding blocks can be driven to slide on the outer walls of the sliding rods under the extrusion action of the extrusion springs, and when the two sliding blocks move, the clamping plates can be driven to move through cooperation of the connecting rods on the same side; and the two clamping plates are matched with the protective pad in the moving process to clamp and fix the ignition device body, so that fixation of the ignition device body can be achieved, and damage to elements of the ignition device body caused by vibration generated in the moving process is avoided.

The utility model discloses a lighter cover and a lighter, and the lighter cover comprises a hinge seat arranged on a lighter body, and the hinge seat is provided with a hinge hole; one end of the cover body is provided with a rotating part, the rotating part is provided with a rotating shaft extending in the thickness direction of the lighter body, the rotating shaft is rotatably arranged in the hinge hole, a limiting groove is formed in the side, close to the cover body, of the hinge seat, and a limiting block in limiting fit with the limiting groove is correspondingly arranged on one side of the cover body. A stress part is arranged at one end of the rotating shaft, a first elastic piece for driving the cover body to move towards the direction of the hinge seat is arranged between the stress part and the hinge seat, and when the stress part is subjected to external force, the cover body is driven to move in the thickness direction of the machine body, and the limiting matching of the limiting block and the limiting groove is relieved; and under the action of the second elastic piece, the spring is automatically bounced off. The novel lighter cover locking structure is adopted, the lighter cover is opened by pressing the lighter body in the thickness direction and releasing limiting fit, and the lighter cover locking structure is simple in structure and high in reliability.

A lighter combustion head with flame color changing function, comprising a flame gathering sleeve, a gas outlet part and a sleeve, the gas outlet part is installed in the middle of the flame gathering sleeve, the gas outlet part is provided with a gas outlet hole, the lower end of the flame gathering sleeve or the gas outlet part is connected with the upper end of the sleeve, the middle part of the sleeve is provided with an air inlet hole, the lower part of the sleeve is installed with an air inlet assembly, and the flame color changing assembly is arranged at the gas outlet hole. And provide a lighter with flame color changing function. The utility model discloses a lighter combustion head with flame color changing function and a lighter with high safety, which can realize personalized setting of flame, make the flame become other colors such as red through flame color reaction, enable the user to clearly see that the flame is burning, avoid the occurrence of safety accidents such as scalding, and improve safety.