Wiper
AssigneeDanyang Upc Auto Parts Co., Ltd.
InventorsChe-Wei Chang, Cheng-Kai Yang
Life of this patent
Estimating the term…
Abstract
The present disclosure related to a wiper including a buckling seat (10), an elastic arm (20), a scrapping strip (40) and an end sleeve (50). The elastic arm (20) is connected to the buckling seat (10) and has an end part (21) with a buckling hole (22), and one side of the elastic arm (20) has a bottom surface (23). The scrapping strip (40) is disposed on the bottom surface (23) of the elastic arm (20). The end sleeve (50) has a buckling hook (51) buckled with the buckling hole (22). Accordingly, the wiper may be easily assembled and the scrapping strip (40) may be effectively fastened.
Claims6
A wiper, comprising:
- a buckling seat (10);
- at least one elastic arm (20), connected to the buckling seat (10), wherein the at least one elastic arm (20) comprises an end part (21) and a bottom surface (23) disposed on one side thereof, and a buckling hole (22) is defined on the end part (21);
- a scrapping strip (40), disposed on the bottom surface (23) of the at least one elastic arm (20);
- at least one end sleeve (50), adapted to sheathe the end part (21) of the at least one elastic arm (20) and longitudinally blocking the scrapping strip (40) along the at least one elastic arm (20), wherein the at least one end sleeve (50) comprises a buckling hook (51) buckled with the buckling hole (22);
- and
- at least one connecting unit (30), adapted to sheathe the at least one elastic arm (20), and one side of the at least one connecting unit (30) covering the bottom surface (23) of the at least one elastic arm (20);
- wherein the at least one connecting unit (30) comprises a bottom guiding rail (31) disposed on another side thereof opposite to the one side covering the at least one elastic arm (20), the bottom guiding rail (31) is longitudinally extended along the at least one connecting unit (30), the scrapping strip (40) comprises a top guiding rail (41) disposed on one side thereof, the top guiding rail (41) is longitudinally extended along the scrapping strip (40) and passes through the bottom guiding rail (31), and the at least one end sleeve (50) covers one end of the top guiding rail (41) and one end of the bottom guiding rail (31) to longitudinally block the at least one connecting unit (30) along the at least one elastic arm (20);
- wherein the at least one elastic arm (20) is two in number, the at least one connecting unit (30) and the at least one end sleeve (50) are correspondingly two in number, one end of each of the elastic arms (20) is buckled with the buckling seat (10) and the elastic arms (20) are oppositely extended from the buckling seat (10), each of the connecting units (30) is adapted to sheathe each of the elastic arms (20), one side of each of the connecting units (30) is disposed with the bottom guiding rail (31), and the top guiding rail (41) is sheathed in each of the bottom guiding rail (31);
- wherein a block member (70) is disposed between the pair of connecting units (30), the block member (70) is buckled with the buckling seat (10), and the top guiding rail (41) is sheathed in the block member (70).
Dependencies are inferred from the claim text.