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Title:
CHEST AND ABDOMEN ENDURANCE TRAINING DEVICE AND MANUFACTURING METHOD THEREFOR
Document Type and Number:
WIPO Patent Application WO/2019/080605
Kind Code:
A1
Abstract:
A chest and abdomen endurance training device comprises a middle base (1), a right support (2), a right handle frame (3), a left handle frame (4), and a left support (5). The right support (2) and the left support (5) are symmetrically connected to the middle base (1). A plate cushion (11) and a back plate (12) are disposed on the middle base (1). The back plate (12) is supported and fixed by means of a plate cushion supporting frame, and the plate cushion (11) is fixed to a seat plate (7) by means of a connecting plate (10). The seat plate (7) is fixed to the middle base (1) by means of rotating plates (8) and connecting rod end caps (9). The right handle frame (3) is connected to the right support (2) by means of a rotating part, and the left handle frame (4) is connected to the left support (5) by means of a rotating part. Each rotating part comprises a rotating shaft (13) and a rotating shaft connection sheet (14). Each of the left handle frame (4) and the right handle frame (3) is provided with a weight disc fixing seat (18). A weight disc rod (15), a weight disc rear cover (17) and a shaft (19) are mounted on each weight disc fixing seat (18). A rubber buffering ring (16) is mounted on each weight disc rod (15), each weight disc fixing seat (18)is connected to a handle frame swing arm (21), and a foam handle (20) is mounted on each handle frame swing arm (21).

Inventors:
QIAN, Lin (No. 1, Tonghe Road Development Zon, Nantong Jiangsu 0, 226010, CN)
CHEN, Chen (No. 1, Tonghe Road Development Zon, Nantong Jiangsu 0, 226010, CN)
SHAN, Jianming (No. 1, Tonghe Road Development Zon, Nantong Jiangsu 0, 226010, CN)
Application Number:
CN2018/100201
Publication Date:
May 02, 2019
Filing Date:
August 13, 2018
Export Citation:
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Assignee:
NANTONG RISING SPORTS & LEISURE GOODS CO., LTD (No. 1, Tonghe Road Development Zon, Nantong Jiangsu 0, 226010, CN)
International Classes:
A63B23/12; A63B21/075; A63B23/02
Foreign References:
CN107551469A2018-01-09
CN207462558U2018-06-08
CN202376666U2012-08-15
CN105641874A2016-06-08
CN203598419U2014-05-21
JP4072182B22008-04-09
US20050192166A12005-09-01
Attorney, Agent or Firm:
NANJING ZHENGLIAN INTELLECTUAL PROPERTY AGENCY CO., LTD. (Floor 27, Golden Eagle Hanzhong New CityNo. 1 Hanzhongmen Stree, Nanjing Jiangsu 9, 210029, CN)
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