Printer
A printer includes a main body, a guiding plate secured within the main body, a cover rotatably connected to the main body and including at least one resisting block, and a shielding assembly arranged between the cover and the guiding plate. The printer includes a shielding plate rotatably connected to the main body and at least one elastic element secured to the shielding plate. The shielding plate is in an upright state when no external force is exerted on the shielding plate. When the cover is rotated to cover the main body, the resisting block resists the elastic element, causing the shielding plate to rotate from the upright state to a horizontal state, and causing a portion of the shielding plate to contact the guiding plate.
1. A printer comprising:
a main body;
a guiding plate secured within the main body;
a cover rotatably connected to the main body and comprising at least one resisting block facing the guiding plate; and
a shielding assembly arranged between the cover and the guiding plate, and comprising a shielding plate rotatably connected to the main body and at least one elastic element secured to the shielding plate, wherein the shielding plate is in an upright state when no external force is exerted on the shielding plate, when the cover is rotated to cover the main body, the at least one resisting block resists the at least one elastic element, causing the shielding plate to rotate from the upright state to a horizontal state, and causing a portion of the shielding plate to contact the guiding plate, when the cover is rotated to an open state, the at least one resisting block disengages from the at least one elastic element, causing the shielding plate to rotate from the horizontal state to the upright state.
2. The printer as described in claim 1 , wherein each of the at least one resisting block comprises an inclined sidewall extending from a top of the one of the at least one resisting block, each of the at least one elastic element comprises a fixing end and a free end, the fixing end of each of the at least one elastic element is secured to the shielding plate, when the cover is rotated to cover the main body, the inclined sidewall of each of the at least one resisting block resists the free end of each of the at least one elastic element, causing the shielding plate to rotate from the horizontal state to the upright state, and causing a portion of the shielding plate to contact the guiding plate.
3. The printer as described in claim 2 , wherein the free end of each of the at least one elastic element is bent toward the shielding plate.
4. The printer as described in claim 1 , wherein the at least one resisting block comprises two resisting blocks, and the at least one elastic element comprises two elastic elements.
5. The printer as described in claim 1 , wherein the shielding plate comprises two opposite shafts, and the shielding plate is rotatably connected to the main body with the shafts.