Device for teaching swimming

Inactive Publication Date: 2006-07-27
LAN JEN FAN
View PDF12 Cites 4 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Benefits of technology

[0007] The main objective of the present invention is to provide a device for teaching swimm

Problems solved by technology

Swimming is a particularly healthy exercise, yet many people are afraid to learn because they do not know how to gather breath or to float on water, and greatly fear choking and drowning.
If a

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
  • Device for teaching swimming
  • Device for teaching swimming
  • Device for teaching swimming

Examples

Experimental program
Comparison scheme
Effect test

Example

[0015] With reference to FIGS. 1 and 3, a device for teaching swimming comprises an L-like frame (10) which has an upright portion standing along a swimming pool (20) and a lateral portion laterally extending from the upright portion and adapted for extending above the swimming pool (20). The lateral portion has two sides, and a longitudinal rail groove (104) defined in one of the sides of the lateral portion. A connector extends movably through the longitudinal rail groove (104) of the lateral portion of the L-like frame (10). The connector has an L-like bar (14) and a wheel (15). The L-like bar (14) extends through the longitudinal rail groove (104) in the lateral portion and has a lower end and an upper end extending into the longitudinal groove (104) in the lateral portion. The wheel (15) is mounted rotatably at the upper end of the L-like bar (14) and is located in the longitudinal rail groove (104). A first elastic strap (11) is connected pivotally to the lower end of the L-li...

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

A device for swimming learning includes an L-like frame having an upright portion standing along a swimming pool and a lateral portion extending above the swimming pool. A connector is mounted movably on the lateral portion. A first elastic strap is pivotally mounted on the lateral portion of the frame. A second elastic strap is connected pivotally to the connector. A buoy is connected to the first elastic strap and the second elastic strap. Whereby, a swimmer can be suspended on the surface of the pool in order to develop swimming techniques and remain at a stationary position due to resilient forces of the first and the second elastic strap therefore preventing the swimmer from moving forward to a deep area of the swimming pool.

Description

BACKGROUND OF THE INVENTION [0001] 1. Field of the Invention [0002] The present invention relates to a device for teaching swimming, and particularly to a device which enables a user to easily gather breath and perform the correct swimming posture. [0003] 2. Description of Related Art [0004] Swimming is a particularly healthy exercise, yet many people are afraid to learn because they do not know how to gather breath or to float on water, and greatly fear choking and drowning. [0005] Additionally, a swimmer must coordinate movements of arms and legs to go forward in the water. If a learner carelessly goes to a deep area of a swimming pool and can not touch the bottom of swimming pool, the learner will probably panic and lose the confidence to continue with this exercise. [0006] Therefore, the invention provides a device for teaching swimming to mitigate or obviate the aforementioned problems. SUMMARY OF THE INVENTION [0007] The main objective of the present invention is to provide a ...

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): A63B69/10
CPCA63B69/12
Inventor LAN, JEN-FAN
Owner LAN JEN FAN
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