초록 ▼

A batting practice assembly is provided to consistently position a baseball at a desired height in a strike zone. The batting practice assembly has a swinging control mechanism with laterally opposed pivot arms which pivotally hang from a collapsible and foldable frame for compact storage and shipme

A batting practice assembly is provided to consistently position a baseball at a desired height in a strike zone. The batting practice assembly has a swinging control mechanism with laterally opposed pivot arms which pivotally hang from a collapsible and foldable frame for compact storage and shipment as well as for enhanced structural support and stability.

대표청구항 ▼

A batting practice assembly comprising: collapsible frame means for compact storage and transportation and for structural support, said collapsible frame means having a substantially horizontal adjustable crossbar, said collapsible frame means including a pair of adjustable telescoping lateral beams

A batting practice assembly comprising: collapsible frame means for compact storage and transportation and for structural support, said collapsible frame means having a substantially horizontal adjustable crossbar, said collapsible frame means including a pair of adjustable telescoping lateral beams centrally connected to the ends of said crossbar, adjustable telescoping post, and pivot pins for connecting said posts to the end of said lateral beams, and hinge means for collapsibly bracing said posts to said lateral beams; ball means having a curved hitting surface; swinging control means connected to said ball means for consistently returning said ball means to a preselected height in a strike zone and for swinging said ball means in an arc from a vertical position in said strike zone to a forward position and to a rearward position in response to said ball means being hit; a pair of attachment means for securely attaching said swinging control means to said horizontal crossbar, said pair of attachment means defining a pair of pivot points and being in generally horizontal alignment with said horizontal crossbar; said swinging control means having a pair of laterally opposed pivot arms extending between said attachment means and said ball means, said pivot arms being substantially the same angle of inclination relative to a vertical axis extending through said ball means in said vertical position and said pivot arms cooperating with each other to guide each rearward swing of the ball to said preselected height in said strike zone.