Unlock instant, AI-driven research and patent intelligence for your innovation.

Bench press device with protection function and capable of automatically increasing and decreasing barbell discs

A protection function, barbell plate technology, applied in dumbbells, sports accessories, heavy objects, etc., can solve the problems of barbells falling off, barbells falling, and hitting yourself, etc., to reduce the speed of descent and avoid injury.

Inactive Publication Date: 2021-06-15
东阳奥波米家具有限公司
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The bench press is a compound movement that involves multiple joints, including shoulder joints and elbow joints. People in the gym often use this device for exercise. It is very easy to cause the barbell to fall out of the hand, resulting in hitting yourself and causing serious injury. Some novices do not know how to replace the barbell, causing the barbell to fall, hitting themselves or people around them, causing serious consequences

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
  • Bench press device with protection function and capable of automatically increasing and decreasing barbell discs
  • Bench press device with protection function and capable of automatically increasing and decreasing barbell discs
  • Bench press device with protection function and capable of automatically increasing and decreasing barbell discs

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0019] Combine below Figure 1-4 The present invention is described in detail, wherein, for the convenience of description, the orientations mentioned below are defined as follows: figure 1 The up, down, left, right, front and back directions of the projection relationship itself are the same.

[0020] combined with Figure 1-4 The described bench press device for automatically adding and subtracting barbell plates with a protection function comprises two side plates 10, which are left and right symmetrical, and the side plates 10 are provided with left and right openings. Cavity 12, the upper side of the side plate cavity 12 is provided with a deceleration protection device 81, the deceleration protection device 81 includes a reducer casing 15, the reducer casing 15 is fixed on the upper end of the side plate 10, the deceleration The airtight deceleration cavity 47 is arranged in the device housing 15, and the deceleration shaft 19 is rotated in the deceleration cavity 47, ...

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 bench press device with protection function and capable of automatically increasing and decreasing barbell discs. The bench press device comprises two side plates, wherein the two side plates are in bilateral symmetry, a side plate cavity with a left opening and a right opening is formed in each side plate, a speed reduction protection device is arranged on the upper side of each side plate cavity, and each speed reduction protection device comprises a speed reducer shell. The built-in barbell descending speed-reducing protection device can effectively reduce the descending speed and relieve or even restrain hurt caused by falling of the barbell to hurt people when the barbell quickly descends after the barbell is released from the hand, the built-in anti-skid nut taking-down and installing device can accurately take down a protection nut to facilitate replacement of barbell discs, then the nut is fastened and installed, the built-in barbell disc storage and installation device can collect barbell discs, and the barbell discs are installed when needed so that personal injury caused by installation is avoided.

Description

technical field [0001] The invention relates to the related field of fitness equipment, in particular to a bench press device for automatically adding and subtracting barbell plates with a protective function. Background technique [0002] The bench press is one of the main exercises for building strong chest muscles. The bench press is a compound movement that involves multiple joints, including shoulder joints and elbow joints. People in the gym often use this device for exercise. It is very easy to cause the barbell to fall out of your hand, causing you to hit yourself and cause serious injury. There are also some novices who do not know how to replace the barbell, causing the barbell to fall, hitting themselves or people around them, causing serious consequences. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a bench press device with a protective function for automatically adding and subtracting barbell pl...

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): A63B21/078A63B21/072A63B21/075A63B23/12
CPCA63B21/0724A63B21/075A63B23/12A63B21/0783
Inventor 霍美
Owner 东阳奥波米家具有限公司