Sinew-tensioning bench

[0014] See figure 1 , figure 2 Shown are a perspective exploded view and an assembled perspective view of a preferred embodiment of the lacing stool provided by the present invention. The lacing stool 100 includes a rectangular stool surface 1, and stool frames 3 respectively located below two ends of the stool surface 1. , The support part located on the stool frame 3, the cross beam 4 connecting the two stool frames 3, the upright 5 located above the stool surface 1 and close to one end of the support part 2, and a number of fixing screws 6.

[0015] See figure 2 As shown, the rectangular stool surface 1 includes two long frames 14 and two short frames 15 enclosed with each other, two longitudinal positioning beams 16 located on the bottom surface of the long frame 14, and located between the positioning beams 16. A number of grids 17 arranged in parallel and in between, and sliding rods 12 located between the positioning beams 16 and matched with the grids 17. The long frame 14 and the short frame 15 are arranged vertically to enclose the rectangular stool surface 1. The long frame 14 is provided with a socket 11 near the short frame 15 and the socket 11 is located in the middle of the stool surface 1. And on both sides, when the pole 5 is inserted into the jack 11, people can use this self-loading and unloading lacing stool to do lacing exercises. You can change the left and right legs to raise the lacing in turn. The user does not need to change the legs. Get up. The grille 17 is arranged parallel to the short frame 15 and arranged along the length direction of the long frame 14 at a certain interval. The two ends of the grille 17 are fixed to the long frame 14. The positioning beam 16 is provided with fixing pins 10 at both longitudinal ends, which are respectively used for fixed connection with the stool frame 3. The sliding rod 12 is close to the short frame 15 and installed on the grille 17, and can slide back and forth along the length of the grille 17, and the sliding rod 12 is provided with a protruding rod protruding inward and laterally. 121.

[0016] The stool frames 3 are respectively located below the stool surface 1 and are arranged at both longitudinal ends of the stool surface 1 to support the stool surface 1, and the support portions 2 are used to directly support the bottom surface of the stool surface 1. The stool frame 3 includes two supporting legs 19 and a connecting beam 18 connecting the two supporting legs 19, and the supporting legs 19 are provided with fixing holes 9 for cooperating with the fixing pins 10 on the positioning beams 16. The connecting beam 18 is provided with a screw hole 8 for fixed connection with the screw 7 on the cross beam 4.

[0017] The upright rod 5 is vertically erected above the stool surface 1, and the bottom of the upright rod 5 is fixed to the stool surface 1. The upright rod 5 includes two parallel vertical arms 51 and fixed to the vertical arm A number of cross arms 52 between 51. The bottom end of the vertical arm 51 is provided with a positioning hole 13. When the vertical rod 5 is installed on the stool surface 1, the protruding rod 121 of the sliding rod 12 can be manually inserted into the positioning hole 13 of the vertical rod 5, so When people use this lacing stool to do lacing exercises, the swaying or deviation of the pole can be avoided when changing the left and right leg lacing.

[0018] The lacing stool of the present invention has a beautiful appearance and very simple disassembly and assembly. The stool surface adopts a wooden strip grid design, which helps to stimulate the back acupoints when lacing in the lying position, and the stool surface of the lacing stool can be modified according to requirements. It can be designed in flat and concave styles (not shown), which can make the contact surface between the back and the stool surface larger when the person stretches in the lying position, which helps to enhance the effect of the stretch.

[0019] The above is only the best embodiment of the present invention, and does not limit the present invention in any form. Any person skilled in the art can use the method content disclosed above without departing from the scope of the technical solution of the present invention. Many possible changes and modifications to the technical solution of the present invention fall within the protection scope of the claims.