Glue gun
AssigneeHangzhou Great Star Industrial Co., Ltd.
InventorYueming Li
Life of this patent
Estimating the term…
Abstract
A glue gun, including: a main body, one end of the main body formed as an accommodation part for accommodating a glue cylinder; a first handle and a second handle, the first handle coupled to the second handle by a pivot pin shaft, one of the first handle and the second handle configured as a fixed handle, the other configured as a movable handle pivotable relative to the fixed handle, the fixed handle coupled to the other end of the main body, wherein the movable handle is provided with an actuating member, the actuating member configured to push a push member of the glue gun; at least one of the actuating member and the pivot pin shaft is configured to be adjustable in position to vary a distance between the actuating member and the pivot pin shaft, resulting in a switching between at least two gear positions.
Claims18
A glue gun, comprising:
- a main body, a first end of the main body formed as an accommodation part for accommodating a glue cylinder;
- a first handle and a second handle, the first handle coupled to the second handle by a pivot pin shaft, one of the first handle and the second handle configured as a fixed handle, the other configured as a movable handle pivotable relative to the fixed handle, the fixed handle coupled to a second end of the main body, wherein the second end of the main body is opposite the first end of the main body;
- wherein the movable handle is provided with an actuating member, the actuating member configured to push a push member of the glue gun;
- at least one of the actuating member and the pivot pin shaft is configured to be adjustable in position to vary a distance between the actuating member and the pivot pin shaft, resulting in a switching between at least two gear positions;
- wherein the glue gun further comprises a manipulation component, the manipulation component coupled to the actuating member and configured to move under a drive of an external force in order to drive one of the actuating member and the pivot pin shaft to move to switch between the at least two gear positions;
- wherein one end of the manipulation component is pivotally coupled to the main body, an other end of the manipulation component, which extends beyond the second end of the main body, is provided with a manipulation element.
A glue gun, comprising:
- a trigger device, the trigger device comprising a movable handle and a fixed handle, which are coupled together by a pivot pin shaft;
- a main body, a first end of the main body formed as an accommodation part for accommodating glue, a second end of the main body, which is opposite the first end of the main body, coupled to the fixed handle;
- a push rod, one end of the push rod provided with a push body located in the accommodation part, the push body configured to reciprocate with the push rod, an other end of the push rod provided with a push member;
- an actuating member, the actuating member provided on the movable handle and configured to push the push member;
- a brake sleeved over the push rod, the brake and the main body disposed therebetween with a compression spring, the brake configured to be urged by the compression spring to retain the push rod so that the push rod can move only in a direction in which the glue flows out,
- wherein at least one of the actuating member and the pivot pin shaft is configured to be adjustable in position to vary a distance between the actuating member and the pivot pin shaft, resulting in a switching between at least two gear positions;
- wherein the glue gun further comprises a manipulation component, the manipulation component coupled to the actuating member and configured to move under a drive of an external force in order to drive one of the actuating member and the pivot pin shaft to move to switch between the at least two gear positions;
- wherein one end of the manipulation component is pivotally coupled to the main body, an other end of the manipulation component, which extends beyond the second end of the main body, is provided with a manipulation element.
Dependencies are inferred from the claim text.