Dumbbell group facilitating balance weight adjustment

A dumbbell set and counterweight technology, which is applied to dumbbells and heavy objects, can solve the problems of cumbersome adjustment of counterweight, difficulty in adjusting counterweight, inconvenience, etc.

Active Publication Date: 2017-08-15
BETO ENG & MARKETING
View PDF7 Cites 2 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the counterweight on this kind of dumbbell is not easy to adjust the counterweight, which causes the operation of adjusting the counterweight to be too cumbersome and inconvenient

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
  • Dumbbell group facilitating balance weight adjustment
  • Dumbbell group facilitating balance weight adjustment
  • Dumbbell group facilitating balance weight adjustment

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0076] In order to have a further understanding and recognition of the features and characteristics of the present invention, the following preferred embodiments are listed below and described in conjunction with the drawings:

[0077] see Figure 1 to Figure 19 , which is a dumbbell set 100 for easy weight adjustment provided by the first preferred embodiment of the present invention, which mainly includes a storage seat 10 and a dumbbell 20, wherein:

[0078] see Figure 1 to Figure 5 , the storage seat 10 has a base body 11 , two storage areas 12 and two props 13 . The seat body 11 can be stably placed on a plane (such as the ground or a desktop), the storage area 12 is located on the top surface of the seat body 11, and is separated by a predetermined distance, and each storage area 12 has a plurality of side-by-side storage grooves 121 As a result, the two props 13 protrude from the top surface of the seat body 11 and are respectively located beside each storage area 12...

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 discloses a dumbbell group facilitating balance weight adjustment. The dumbbell group includes a storage seat and a dumbbell; the dumbbell includes a handle and two balance weight units, wherein each balance weight unit includes a brake cover, a rotation disc, an end disc, a plurality of hook discs, a plurality of balance weight blocks and a rotation limiting member; when the dumbbell is arranged on the storage seat, a brake block on the brake disc is pushed to slide to a releasing position, the handle, the rotation disc, and the hook discs can rotate with respect to the brake disc, and then relative positions between convex portions and gaps of the hook discs and hooking convex portions of the balance weight blocks are adjusted, each balance weight block is selectively arranged in each balance weight space or released from the balance weight space, and balance weight adjustment can be achieved; when the dumbbell is away from the storage seat, the brake block slides to a brake position, and then the handle, the rotation disc and the hook discs cannot rotate with respect to the brake disc, and the balance weight blocks in the balance weight spaces cannot be released from the hook discs; and in this way, the balance weight can be easily adjusted.

Description

technical field [0001] The invention relates to the technical field of fitness equipment, and more specifically refers to a dumbbell set that is convenient for weight adjustment. Background technique [0002] Dumbbell is a kind of common and simple body-building equipment, is mainly used for grasping by user's hand, with the usefulness of strengthening arm. [0003] However, the old dumbbells are formed in one piece, so the counterweight cannot be changed. When users want to use dumbbells of different weights, they must purchase multiple dumbbells of different weights, and there are problems such as high cost and too many quantities are not convenient for storage. . [0004] Therefore, there is currently a dumbbell set with an adjustable counterweight, which is mainly composed of a dumbbell and a storage seat. The dumbbell has a plurality of counterweights that can be selectively disengaged or combined, and the storage seat has a A plurality of grooves into which disengage...

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
Patent Type & Authority Applications(China)
IPC IPC(8): A63B21/075
CPCA63B21/075
Inventor 王罗平
Owner BETO ENG & MARKETING
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