A lighter includes a housing having a liquefied gas storage and a gas emission unit for controlling a flow of gas. The gas emission unit includes a gas emitting nozzle extended from the liquefied gas storage, a piezoelectric unit disposed in the lighter housing for generating sparks when the piezoelectric unit is depressed, and a lighter cap slidably coupled on top of the lighter housing at a position above the piezoelectric unit and being limited to move between a non-ignition position and an ignition position. The the lighter cap has a depressible surface that an exit opening of the gas emitting nozzle is slidingly extended to embed in the lighter cap so as to protect the exit opening of the gas emitting nozzle at the non-ignition position. When the lighter cap is depressed, the piezoelectric unit is depressed and the gas emission unit is actuated at the same time for releasing the gas to be ignited by the sparks so as to produce a flame at the exit opening of the gas emitting nozzle.

A modular pyrophoric lighter includes an outer case, an insert removably received by the outer case, and a renewal module removably received by the insert. The renewal module quickly slides into the insert to provide a new fuel supply, wick, and flint. The renewal module quickly slides out of the insert when the fuel, wick, and/or flint is spent so that a new renewal module may be installed. In an alternative embodiment, a modular lighter includes an outer case, an insert removably received by the outer case, and a fuel module removably received by the insert. The fuel module quickly slides into the insert to provide a new fuel supply. The fuel module quickly slides out of the insert when the fuel is spent so that a new fuel module may be installed.

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.

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.

A piezoelectric lighter includes a lighter housing having a liquefied gas storage, a gas emitting nozzle extended from the liquefied gas storage, a piezoelectric unit disposed in the lighter housing, and a lighter cap slidably coupled on top of the lighter housing above the piezoelectric unit. The gas emitting nozzle is slidably received at a nozzle window of the lighter cap, wherein an exit opening of the gas emitting nozzle is embedded in the ceiling of the lighter cap to protect the exit opening of the gas emitting nozzle. When the lighter cap is depressed to expose the exit opening of the gas emitting nozzle above the ceiling of the lighter cap, the piezoelectric unit is depressed and the gas emission unit is actuated at the same time to produce a flame at the exit opening of the gas emitting nozzle.

A piezoelectric lighter includes a lighter housing having a liquefied gas storage, a gas emitting nozzle extended from the liquefied gas storage, a piezoelectric unit disposed in the lighter housing, and a lighter cap slidably coupled on top of the lighter housing above the piezoelectric unit. The gas emitting nozzle is slidably received at a nozzle window of the lighter cap, wherein an exit opening of the gas emitting nozzle is embedded in the ceiling of the lighter cap to protect the exit opening of the gas emitting nozzle. When the lighter cap is depressed to expose the exit opening of the gas emitting nozzle above the ceiling of the lighter cap, the piezoelectric unit is depressed and the gas emission unit is actuated at the same time to produce a flame at the exit opening of the gas emitting nozzle.

A flame producing assembly includes a body housing a piezoelectric ignition device, an extended wand extending longitudinally from the body and electrically coupled to the piezoelectric ignition device, and a helical spring extending longitudinally within the extended wand. The piezoelectric ignition device is operable to produce an electric charge. The helical spring includes a first end portion and a second end portion. The second end portion is a diffuser.

A lighter includes a housing having a liquefied gas storage and a gas emission unit for controlling a flow of gas. The gas emission unit includes a gas emitting nozzle extended from the liquefied gas storage, a piezoelectric unit disposed in the lighter housing for generating sparks when the piezoelectric unit is depressed, and a lighter cap slidably coupled on top of the lighter housing at a position above the piezoelectric unit and being limited to move between a non-ignition position and an ignition position. The the lighter cap has a depressible surface that an exit opening of the gas emitting nozzle is slidingly extended to embed in the lighter cap so as to protect the exit opening of the gas emitting nozzle at the non-ignition position. When the lighter cap is depressed, the piezoelectric unit is depressed and the gas emission unit is actuated at the same time for releasing the gas to be ignited by the sparks so as to produce a flame at the exit opening of the gas emitting nozzle.

A lighter includes a housing having a liquefied gas storage and a gas emission unit for controlling a flow of gas. The gas emission unit includes a gas emitting nozzle extended from the liquefied gas storage, a piezoelectric unit disposed in the lighter housing for generating sparks when the piezoelectric unit is depressed, and a lighter cap slidably coupled on top of the lighter housing at a position above the piezoelectric unit and being limited to move between a non-ignition position and an ignition position. The the lighter cap has a depressible surface that an exit opening of the gas emitting nozzle is slidingly extended to embed in the lighter cap so as to protect the exit opening of the gas emitting nozzle at the non-ignition position. When the lighter cap is depressed, the piezoelectric unit is depressed and the gas emission unit is actuated at the same time for releasing the gas to be ignited by the sparks so as to produce a flame at the exit opening of the gas emitting nozzle.

A flame producing assembly is provided. The flame producing assembly includes a body housing a piezoelectric ignition device, and extended wand extending longitudinally from the body and electrically coupled to the piezoelectric ignition device, and a helical spring extending longitudinally within the extended wand. The piezoelectric ignition device is operable to produce an electric charge. The helical spring includes a first end portion and a second end portion. The second end portion is a diffuser.