Climbing crutch

Inactive Publication Date: 2010-11-18
LUO ZHAN HUA
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Benefits of technology

[0008]The primary object of the present invention is to provide a climbing crutch that can absorb climber's weight and vibration during climbing.
[0009]A Further object of the present invention is to provide a climbing crutch that can prevent from slipping from a climber's hand by using a tying belt.
[0010]Another object of the present invention is to provide a climbing crutch that can be stored easily.

Problems solved by technology

The length of conventional climbing crutch is limited within climber's height that can not provide enough flexibility to absorb climber's weight and vibration during climbing.
Furthermore, the conventional climbing crutch is easy to slip from a climber's hand because a tying belt is not to be fixed on the climbing crutch.
Because a plurality of tubular section has to be positioned by using fastening elements, the conventional climbing crutch can not be stored easily, having poor support strength.

Method used

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Examples

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Embodiment Construction

[0023]The present invention will be clearer from the following description when viewed together with the accompanying drawings, which show, for purpose of illustrations only, the preferred embodiment in accordance with the present invention.

[0024]Referring to FIGS. 1-2, a climbing crutch in accordance with a first embodiment of the present invention comprises: an upper flexibly hollow tubular section 1, a lower flexibly hollow tubular section 2, and an outer rod 3 with a predetermined diameter, wherein

[0025]the upper tubular section 1 includes a first upper tubular end with a predetermined length having outer threads 11 formed on the first upper tubular end, and further includes a second upper tubular end with a predetermined length having a coupling member 12 disposed on the second upper tubular end, the coupling member 12 includes first inner threads 13 formed therein;

[0026]the lower tubular section 2 includes a first lower tubular end having a screwing segment 21 extending from t...

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PUM

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Abstract

A climbing crutch comprises an upper flexibly hollow tubular section, a lower flexibly hollow tubular section, and an outer rod with a predetermined diameter, wherein the upper tubular section includes a first upper tubular end with a predetermined length having outer threads formed on the first upper tubular end, and further includes a second upper tubular end with a predetermined length having a coupling member disposed on the second upper tubular end, the coupling member includes first inner threads formed therein; the lower tubular section includes a first lower tubular end having a screwing segment extending from the first lower tubular end to be screwed with the first inner threads of the coupling member of the upper tubular section, and the lower tubular section further includes an anti-slip portion mounted thereon; the outer rod includes a first rod end having second inner threads formed therein.

Description

BACKGROUND OF THE INVENTION[0001]1. Field of the Invention[0002]The present invention relates to a climbing crutch that can absorb climber's weight and vibration during climbing.[0003]2. Description of the Prior Art[0004]The length of conventional climbing crutch is limited within climber's height that can not provide enough flexibility to absorb climber's weight and vibration during climbing.[0005]Furthermore, the conventional climbing crutch is easy to slip from a climber's hand because a tying belt is not to be fixed on the climbing crutch.[0006]Because a plurality of tubular section has to be positioned by using fastening elements, the conventional climbing crutch can not be stored easily, having poor support strength.[0007]The present invention has arisen to mitigate and / or obviate the afore-described disadvantages.SUMMARY OF THE INVENTION[0008]The primary object of the present invention is to provide a climbing crutch that can absorb climber's weight and vibration during climb...

Claims

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Application Information

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IPC IPC(8): A45B9/00
CPCA45B7/00A45B2009/007A45B9/00
Inventor LUO, ZHAN-HUA
Owner LUO ZHAN HUA
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