Body-building office chair with spring exerciser
A tensioner, office chair technology, applied in chairs, stools, other seating furniture, etc., can solve problems such as lack of exercise by office workers
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Embodiment 1
[0013] Such as figure 1 As shown, the fitness office chair with tensioner of the present invention includes a seat 1, a chair back 2, armrests 3 and chair legs 4, and is characterized in that grooves 5 are formed on the left and right armrests 3, and the bottom of the grooves 5 There is a through hole 6 extending to the bottom of the armrest 3, the tensioner handle 9 is placed in the groove 5, the lower end of the tensioner handle 9 is connected with a traction line 7, the traction line 7 extends to the lower end of the handle 3 through the through hole 6, and the bottom of the traction line 7 is connected with a Hook 8 is connected with counterweight.
[0014] Hold the tensioner handle 9 in the armrest 3 after work, push and pull upwards, and then pull the counterweight below through the traction line to achieve the purpose of fitness. When not in use, the tensioner handle 9 is located in the groove 5 of the armrest 3. Will have any impact on the normal use of the office cha...
Embodiment 2
[0016] The chair legs 4 are respectively located directly below the left and right armrests 3, the chair legs 4 are hollow structures, and the upper end has an opening corresponding to the through hole 6, and the traction line 7 extends to the end of the chair leg 4 through the through hole 6 and the corresponding opening on the chair leg 4. In the hollow cavity, the counterweight is also located in the hollow cavity of the chair leg 4. In this structure of the present embodiment, the chair leg 4 and the armrest 3 are designed on the same vertical plane at the left and right ends of the inner side of the seat 1, and the counterweight is reset on the The interior of the chair legs 4 makes the overall structure of the office chair more concise and the appearance more exquisite. At the same time, the hollow cavity in the chair legs 4 can also limit the movement trajectory during the pulling process of the counterweight.
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