Training device
By designing a training device with a central bar, concave and convex tube components, and adjusting the resistance training of the hands and forearms, the shortcomings of existing equipment in simulating correct hand placement and resistance training are solved, thereby improving athletes' muscle strength and coordination.
CN117615823BActive Publication Date: 2026-06-16INNOVATIVE BASEBALL CONCEPTS LTD
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- INNOVATIVE BASEBALL CONCEPTS LTD
- Filing Date
- 2022-03-23
- Publication Date
- 2026-06-16
Smart Images
Figure CN117615823B_ABST
Abstract
A training device for training a user's grip and strength. A rod element is disposed through a female tube disposed at a first end of the rod. The rod extends through a male tube inserted into at least a portion of the female tube. A grommet is disposed on the rod, inside the female tube, and abutting the male tube. A fastening device is coupled to the first end of the rod, thereby moderating movement of the grommet toward the first end. A tensioner is rotatably attached to a second end of the rod, wherein, when the tensioner is rotated clockwise, the male tube is pressed forward against the grommet, the grommet is compressed between the male tube and the fastening device, thereby expanding inside the female tube. Pressing the grommet against the inside of the female tube provides the required resistance for the user to rotate the attached training member.
Need to check novelty before this filing date? Find Prior Art