Windshield wiper connector and assembly
Embodiments of a windshield wiper assembly may include a support structure, a wiper blade connector assembly for connecting the support structure with a wiper arm of a vehicle, a wiper blade cover fittable over the wiper blade connector assembly, and a wiper blade strip secured to the underside of the support structure. The connector assembly may include a wiper blade connector, a wiper blade connector cover connected to the wiper blade connector and pivotable between an open position and a closed position, and a wiper blade connector adapter securable between the wiper blade connector and the wiper blade connector cover. The various embodiments of a wiper blade connector assembly permit the embodiments of the wiper blade assembly to be connected with a plurality of wiper arm types.
1. A wiper blade assembly comprising:
a wiper blade support structure including
a primary frame having first and second longitudinal ends, a first side portion defined proximate the first longitudinal end, a second side portion defined proximate the second longitudinal end, and a center portion defined between the first and second portions,
a pair of primary frame side walls provided on opposing lateral sides of the primary frame along each of the first, second, and center portions of the primary frame, each side wall having a top surface,
a rivet connected with the primary frame hole, and
a plurality of primary frame stops provided on the center portion of one or more of the primary side walls proximate the top surface, at least a first primary frame stop positioned between the primary frame hole and the first side portion, and at least a second primary frame stop positioned between the primary frame hold and the second side portion; and
a wiper blade connector having a first and second longitudinal side ends, a first side portion defined proximate the first longitudinal end, a second side portion defined proximate the second longitudinal end, and a center portion defined between the first and second portions, the wiper blade connector including
a pair of connector side walls,
a first primary stop cutout in the first side portion in one of the connector side walls,
a second primary stop cutout in the second side portion in one of the connector side walls, and
a rivet cutout provided proximate the bottom surface and dimensioned to accommodate the rivet,
wherein the wiper blade connector is capable of connecting with the wiper blade support structure by fitting the rivet into the rivet cutout,
wherein, when connected with the wiper blade support structure, the wiper blade connector can pivot about the rivet between a first position and a second position, the first primary stop cutout contacting the first primary stop in the first position, and the second primary stop cutout contacting the second primary frame stop in the second position.
2. The wiper blade assembly of claim 1 , wherein the rivet includes a bearing surface and a rivet side wall together forming an L-shape, the bearing surface inserted through the primary frame hole thereby connecting the rivet with the primary frame hole,
wherein the primary frame includes an offset rivet clip provided on the center portion of the primary frame side wall opposite the primary frame hole, the offset rivet clip laterally aligned with the primary frame hole, and
wherein the rivet is rotatable within the primary frame hole and the rivet side wall is capable of engaging with the offset rivet clip.
3. The wiper blade assembly of claim 2 , wherein the bearing surface of the rivet includes a recessed cylindrical surface which is surrounded by the primary frame hole.
4. The wiper blade assembly of claim 2 , wherein the rivet includes an offset projection on the rivet side wall, and the offset projection is capable of fitting within the offset rivet clip.
5. The wiper blade assembly of claim 4 , wherein the offset rivet clip is positioned below the primary frame hole.
6. The wiper blade assembly of claim 4 further comprising a wiper blade cover, the cover including a cover center portion positioned proximate the primary frame center portion, and the cover center portion including a rivet cutout to accommodate the rivet side wall.
7. The wiper blade assembly of claim 4 , wherein the wiper blade connector includes a hook end stop provided proximate the bottom surface of the connector side walls, and
wherein, when the wiper blade connector is connected with the wiper blade support structure, the hook end stop is positioned between the primary frame side walls, and the hook end stop has a width that resists lateral movement of the primary frame side walls thereby keeping the offset projection fitted within the offset rivet clip.
8. The wiper blade assembly of claim 7 , wherein a lateral width of the hook end stop is the same or greater than a distance between the primary frame side walls.