Dummy ammo and use method thereof
OwnerXin'an Xiaoinventor
Life of this patent
Estimating the term…
Abstract
A dummy ammo comprises a counterweight component and a contour component, wherein the counterweight component comprises at least one counterweight block, and the contour component comprises at least one cartridge shell; the cartridge shell is provided with at least one inner wall, and the inner wall defines at least one cavity; the counterweight block is arranged in the cavity; when the counterweight block is fixed, the dummy ammo has a weight distribution close to that of a live ammo, so that the problem of being difficult to eject during training can be solved, and the experience is better when being used.
Claims17
A dummy ammo, comprising at least one counterweight component and at least one contour component, wherein said contour component has at least one longitudinal axis, and said contour component defines at least one front end and at least one rear end;
- and
- said contour component comprises at least one cartridge shell, and said counterweight component comprises at least one counterweight block, wherein said cartridge shell is provided with at least one inner wall;
- said inner wall defines at least one cavity, and said counterweight block is fixed in said cavity, and said cartridge shell is provided with at least one counterweight opening, and said counterweight opening is closer to said front end than said rear end;
- and
- when said counterweight component is fixed, a center of gravity of said counterweight component is closer to said counterweight opening than the counterweight component is to said rear end in a direction parallel to said longitudinal axis;
- wherein said contour component further comprises at least one base, said base is closer to said rear end than said front end;
- and said cartridge shell is connected with said base;
- wherein said cartridge shell is detachably connected with said base, and said counterweight component further comprises at least one connector, and said base is provided with at least one joint cavity, and said connector is connected with said base through said joint cavity;
- wherein the dummy ammo further comprises at least one basic positioning part, which is arranged on said inner wall and protrudes from said inner wall;
- and
- wherein the at least one basic positioning part engages a rear face of the counterweight.
A method for assembling a dummy ammo, comprising:
- providing at least one connector, at least one base, at least one counterweight block and at least one cartridge shell, wherein said cartridge shell is provided with at least one inner wall which defines at least one cavity, said cartridge shell is provided with at least one counterweight opening, and said base is provided with at least one joint cavity, and said counterweight block has a density different from that of said cartridge shell;
- and
- connecting said connector with said counterweight block;
- putting said counterweight block into said cavity from said counterweight opening;
- connecting said cartridge shell with said base such that said cartridge shell is detachably connected with said base;
- allowing said connector to be fixedly connected with said base through said joint cavity;
- and
- arranging at least one basic positioning part on said inner wall such that the at least one basic positioning part protrudes from said inner wall and engages a rear face of the counterweight.
Dependencies are inferred from the claim text.