Eureka AIR delivers breakthrough ideas for toughest innovation challenges, trusted by R&D personnel around the world.

Lifting mechanism and fitness equipment using lifting mechanism

A technology of lifting mechanism and lifting components, which is applied in the direction of steering mechanism, coordination training equipment, cardiovascular system training equipment, etc. It can solve the problems of laborious operation and achieve simple and labor-saving operation, firm positioning, compact and reasonable structure Effect

Inactive Publication Date: 2018-04-13
宁波锦诠科技有限公司
View PDF11 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Although the adjustment mechanism can be firmly positioned, the front end of the height adjustment knob is stuck in the clamping hole and bears the weight of the seat, so the operation is laborious when the height adjustment knob is turned.

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
  • Lifting mechanism and fitness equipment using lifting mechanism
  • Lifting mechanism and fitness equipment using lifting mechanism
  • Lifting mechanism and fitness equipment using lifting mechanism

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0027] The present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments.

[0028] like Figure 1-9 Shown is a preferred embodiment of the present invention.

[0029] The utility model relates to a lifting mechanism used on fitness equipment, and the lifting mechanism can be used to adjust the height of a seat or an armrest, so as to improve the comfort of use and enhance the exercise effect. The fitness equipment can be bicycles, treadmills, exercise bikes such as spinning bikes, etc., of course, can also be applied to electric vehicles, office chairs, etc.

[0030] The lifting mechanism includes an inner tube 1, an outer tube 2 and a lifting assembly. The inner tube 1 is inserted into the outer tube 2 and connected with the outer tube 2 through the lifting assembly. The lifting assembly includes a pull rod 3 and a control mechanism arranged in the inner tube 1. 4. The upper end of the pull rod 3 is connected to th...

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

The invention relates to a lifting mechanism and fitness equipment using the lifting mechanism. The lifting mechanism comprises an inner tube, an outer tube and a lifting assembly. The inner tube is inserted into the outer tube and is connected with the outer tube through the lifting assembly. The lifting mechanism is characterized in that the lifting assembly includes a pull rod and a control mechanism arranged in the inner tube. The upper end of the pull rod is connected to the inner tube and can move up and down relative to the inner tube under the action of external force. The lower end ofthe pull rod is connected to the control mechanism, the side wall of the outer tube is provided with a rack extending in the length direction, the rack is provided with a plurality of latches, and the control mechanism can penetrate through the inner tube to abut against the latches so that the inner tube is positioned inside the outer tube or separated from the latches under the action of the pull rod, and therefore, the inner tube can move up and down with respect to the outer tube. According to the lifting mechanism, the inner tube is positioned inside the outer tube through the control mechanism and the clamping of the latches, and the positioning is firm and can effectively prevent the inner tube from falling down.

Description

technical field [0001] The invention relates to the field of fitness equipment, in particular to a lifting mechanism and fitness equipment using the lifting mechanism. Background technique [0002] In order to improve the comfort of use, a lifting mechanism is generally arranged on a bicycle and other means of transportation, which is used to adjust the height of the seat or the handle. Similarly, in order to improve the comfort and enhance the exercise effect, a lifting mechanism for adjusting the height of the seat or the handle will also be provided on fitness tools such as exercise bikes. [0003] The commonly used lifting mechanism is to adjust the height of the handle or seat through the flexible connection of two casings of different sizes, and then tighten and squeeze it through the special nut outside the large casing to clamp the small casing to achieve Fixed after height adjustment. As shown in the "Seat Lifting Mechanism of Bicycle" disclosed in the invention p...

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): A63B22/06B62J1/08B62K21/16F16B7/10
CPCA63B22/06F16B7/105B62J1/08B62K21/16B62J2001/085
Inventor 吴木全
Owner 宁波锦诠科技有限公司
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
Eureka Blog
Learn More
PatSnap group products

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

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com