A connection system (150) for a windshield wiper (300) includes a wiper blade adapter (110) and a wiper arm adapter (120). The wiper blade adapter (110) is configured to receive a windshield wiper blade (100). The wiper blade adapter (110) and the wiper arm adapter (120) are rotatably connected to each other. The wiper arm adapter (120) includes a first connector structure (121, 122) and a second connector structure (123, 124) different from the first connector structure (121, 122). The first connector structure (121, 122) can be connected to the first connector end (210) of the windshield wiper arm, (200) and the second connector structure (123, 124) can be connected to a second connector end (220) of the windshield wiper arm (200) in a non-destructively releasable manner.

A universal connecting structure which is used to make a windshield wiper blade be connected to a windshield wiper arm having different specifications and includes a main body having an end cover and a bar-shaped block extended from the end cover. The bar-shaped block has a pivotal groove to make the windshield wiper blade be connected, a latching block used to latch the windshield wiper arm is disposed on the bar-shaped block away from the end cover, a pivotal connecting hole allowing the windshield wiper arm to pass is formed on the bar-shaped block close to be end cover, one end of the bar-shaped block is formed with an engaging hole, a positioning hook is disposed at a top end of the engaging hole, and two sides of the bar-shaped block are respectively formed with a guiding strip and a buckling slot.

The present invention is a connection module for connecting a connection device of a wiper extending in a longitudinal direction to an arm of a wiper system. The connection module being, for the one part, able to be mounted on a connector of the connection device configured to bear the wiper and, for the other part, connected to the arm, the connection module including a cover that is pivotable about a pivot axis and comprises blocking means for blocking at least one type of arm. The cover includes an elastically deformable tongue on which the blocking means are disposed.

A wiper adapter includes a base and a shielding cover. The base has a top wall, a pair of side walls, and a pair of bottom walls. Two sides of the top wall respectively include a limiting wall extending upward. A width of the lateral L-shaped structure along a transverse direction is smaller than a width of one of the bottom walls along the transverse direction. The at least one lateral L-shaped structure is configured to stop a displacement of a wiper arm. Each bottom wall has at least one lower L-shaped structure that is configured to stop a displacement of another wiper arm. A receiving slot is formed between the shielding cover and the base, and is configured to receive yet another wiper arm. The shielding cover is connected to a front end of the pair of side walls to stop a displacement of the wiper arm.

The invention relates to an adapter for a device for connecting a wiper blade to an arm of a wiper system. The connection device includes at least a connection module and the adapter which extends in a longitudinal main extent direction. The adapter includes fastening means for at least a plurality of different types of wiper arms, the fastening means being configured to provide at least four different fastening planes in each of the longitudinal and transverse directions and also in a vertical direction perpendicular to these two longitudinal and transverse directions.

A connection device for connecting a wiper to an arm of a wiper system. The connection device extending in a longitudinal direction and including a connector configured to bear a wiper blade of the wiper and a connection module able to be mounted on the connector and including at least one base pivotably mounted about an axis of pivoting on the connector. The connector including at least one segment on which a pivot element cooperating with a pivot member of a longitudinal wall of the base is disposed. The base including load-reacting means which are borne by the longitudinal wall and which are configured such that the longitudinal wall and the load-reacting means are disposed transversely on either side of the segment of the connector.

An assembly structure of a windshield wiper driving arm, the assembly structure includes an accessory piece and a wiper driving arm. The accessory piece includes a head portion, a main body and a pair of elastic arms. The main body is connected to the head portion. The pair of elastic arms are arranged on two sides of the head portion and two sides of the main body. Each elastic arm includes a pressing section and a positioning section. The positioning section includes a bump. The wiper driving arm includes an arm body and a cover. The cover includes a pair of restricting slots, and the wiper driving arm is coupled to the accessory piece through an engagement of each restricting slot and the bump.

The present invention relates to an adapter assembly for a vehicle wiper system. The adapter assembly includes a base member pivotally mounted on a connector of a wiper blade, a platform member connected to a rear end of the base member, and a locking cap pivotally connected to a front end of the base member. The base member includes a guiding tab formed near front end to guide and support a front end of a wiper arm. The base member further includes a seating tab to support side walls of the wiper arm. The platform member includes an inverted L-shaped locking feature formed on outer surfaces of side walls of the platform member, to restrict vertically upward and longitudinally rearward movement of the wiper arm with respect to the adapter assembly. The locking cap may be locked on the base member by a securing means.