Weight plate gap adjustment device for weight training equipment

a technology of weight training equipment and gap adjustment device, which is applied in the direction of muscle exercise device, gymnastic exercise, sport apparatus, etc., can solve the problems of gap between the locking pin, the weight plate and the traction shaft, exerting force but not being able to move, and poor fitness operation, so as to improve the operating feeling and movement intuition

Inactive Publication Date: 2021-05-06
HEALTHSTREAM TAIWAN INC
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Benefits of technology

[0004]The present invention has been accomplished under the circumstances in view. It is the main object of the present invention to provide a weight plate gap adjustment...

Problems solved by technology

However, there are manufacturing tolerances in the matching aperture between the locking pin, the weight plates, and the traction shaft, resulting in a gap between the lo...

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Weight plate gap adjustment device for weight training equipment
  • Weight plate gap adjustment device for weight training equipment
  • Weight plate gap adjustment device for weight training equipment

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0014]Hereinafter, the technical content and features of the present invention will be described in detail by enumerating preferred embodiments with drawings. The weight plate gap adjustment device of weight training equipment provided by the present invention can be widely used in various fitness equipment with weight training boxes. Those skilled in the art can understand that the explanatory terms of this embodiment belong to the upper-level description that does not limit the application field. For example, the material or shape terms include but are not limited to the material or shape specified by the description content, and the position terms include but are not limited to setting, proximity, connect, or adjacency. The term “one” for the quantity of each component includes one and more than one component quantity. The directional adjectives mentioned in the content of this specification, such as “upper”, “lower”, “inner”, “outer”, “top”, “bottom”, etc. are only exemplary des...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

An weight plate gap adjustment device for weight training equipment includes a locking pin having a taper on the body thereof and being detachably coupled to a hole of one weight plate and a traction shaft of the training equipment, and an inserting member having a coupling portion that has a taper corresponding to the taper of the body of the locking pin. The inserting member is mounted in the hole of the weight plate so that when the locking pin is coupled to the hole of the weight plate, the body and the coupling portion are closely abutted with each other to eliminate the gap between the locking pin and the weight plate.

Description

BACKGROUND OF THE INVENTION1. Field of the Invention[0001]The present invention relates to weight training equipment, and more particularly to a weight plate gap adjustment device for weight training equipment.2. Description of the Related Art[0002]A weight training equipment usually has a plurality of weight plates stacked on the top of each other. A traction shaft is placed in the center of the weight plates, and the traction shaft is driven by pulling a steel cable to pull up and lower the weight plates to produce a weight training effect. When changing the load, a locking pin is used to pass through the weight plate at a different location and the traction shaft, so that the traction shaft drives the corresponding number of weight plates through the locking pin to achieve the training effect of adjusting the load.[0003]However, there are manufacturing tolerances in the matching aperture between the locking pin, the weight plates, and the traction shaft, resulting in a gap betwee...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
IPC IPC(8): A63B21/062
CPCA63B21/063A63B21/0632A63B2209/08
Inventor CHEN, CHUN-TING
Owner HEALTHSTREAM TAIWAN INC
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap