Flashlight and canister interconnection system and method
OwnerMichael J. Skellern, Dennis Coleinventors
Life of this patent
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Abstract
A flashlight for dispensing a substance from an aerosol canister, the flashlight including an elongated housing having a front end, a rear end, and a central longitudinal axis, the aerosol canister being slidably received and fixedly positionable within the housing. At least one light emitting diode disposed approximate the front end of the housing and an elongated spray tube having a proximal end and a distal end, the proximal end being connected to the aerosol canister and the spray tube extending parallel to the central longitudinal axis such that the distal end extends beyond the front end of the housing.
Claims6
A flashlight for dispensing a substance from an aerosol canister, the flashlight comprising:
- an elongated housing having a front end, a rear end, and a central longitudinal axis;
- a canister housing fixedly received within the elongated housing;
- an aerosol canister slidably received by, and in a cooperatively securing notch and groove relationship with, the canister housing, whereby significant rotational movement of the aerosol canister is prevented;
- wherein the cooperatively securing notch and groove relationship is formed by a projection extending inwardly from an inner surface of the canister housing and a mating groove on the aerosol canister configured to receive the projection as the, aerosol canister is slidably disposed within the canister housing;
- at least one light emitting diode disposed approximate the front end of the housing;
- and
- an elongated spray tube having a proximal end and a distal end, the proximal end being connected to the aerosol canister and the spray tube extending parallel to the central longitudinal axis such that the distal end extends beyond the front end of the elongated housing.
A flashlight for dispensing a substance from an aerosol canister, the flashlight comprising:
- an elongate housing having a front end and a rear end, the aerosol canister being slidably received in fixed position within the housing;
- a means for aligningly locking the aerosol canister to the elongate housing;
- a light source disposed approximate the front end of the housing;
- a spray tube having a proximal end and a distal end, the proximal end being in fluid communication with the aerosol canister and the distal end extending beyond the front end of the housing;
- and
- a switch assembly including:
- a plunger extending into the housing, the plunger being arranged and configured to cause the substance in the aerosol canister to be emitted through the spray tube when the plunger is urged inwardly;
- a switch door operable between an open and a closed position;
- and
- wherein moving the switch door from the closed position to the open position allows a user to access the plunger.
A flashlight for dispensing a substance from an aerosol canister, the flashlight comprising:
- an elongated housing having a front end, a rear end, and a central longitudinal axis;
- a canister housing fixedly received within the elongated housing;
- an aerosol canister slidably received by, and in a cooperatively securing notch and groove relationship with, the canister housing, whereby significant rotational movement of the aerosol canister is prevented;
- wherein the cooperatively securing notch and groove relationship is formed by a groove formed upon an inner surface of the canister housing and a mating projection on the aerosol canister extending outwardly therefrom, the projection being configured to receive the groove as the aerosol canister is slidably disposed within the canister housing;
- at least one light emitting diode disposed approximate the front end of the housing;
- and
- an elongated spray tube having a proximal end and a distal end, the proximal end being connected to the aerosol canister and the spray tube extending parallel to the central longitudinal axis such that the distal end extends beyond the front end of the elongated housing.
A flashlight for dispensing a substance from an aerosol canister, the flashlight comprising:
- an elongate housing having a front end and a rear end, the aerosol canister being fixedly received and in a cooperatively engaging notch and groove configuration within the housing;
- wherein the housing further includes a groove formed upon an inner surface of the housing and wherein the aerosol canister further includes a projection formed upon the external surface thereof, said projection being configured to be received within the groove formed upon the inner surface of the housing as the aerosol canister is fixedly disposed in the housing;
- a light source disposed adjacent the front end of the housing;
- and
- a spray tube having a proximal end and a distal end, the proximal end being connected to the aerosol canister and the distal end extending beyond the front end of the housing such that the substance can be discharged therefrom in a desired direction;
- and
- a laser diode disposed approximate the front end of the housing, the laser diode being arranged to emit a laser in the desired direction of discharge.
Dependencies are inferred from the claim text.