Patent Application
20070161478
1) Field of the Invention
This invention relates to a reverse-hanging sports device for human body, it hereby specially indicates the device for human body to hang in reverse that is vertical to wall on ground or pole, human body can suspend in reverse direction (in reverse to centrifugal force) so that backbone and muscles of human body can be extended, may further promote your blood circulation. Therefore, it is a novel, easy-operated and simple reverse-hanging sports device for human body.
2) Description of the Prior Art
According to the current invention, the traditional reverse-hanging sports device for human body is composed of a movable bedstead and a clamp fixing heel of calf, it hooks at the fixed lever with front or rear hook of clamp, then swaying of arm may change center of gravity of body, so that this movable bedstead is driven to rotate and result in headstand, human body is to suspend in reverse accordingly; however, its shortages are as follows:
(1) For example, above said activity must be done on movable board and modes of activity are not enough, arms must extend backward in fixed direction, force area of right heel is small so that it is easy to feel sore, furthermore, it is also inconvenient and wastes time to fix heel and leave the device after use in course of application.
(2) It demands for strong physique when use, and also easy to have uncomfortable feeling, because all of your body is placed on a small area, so, the pressure may make you feel uncomfortable, also you should have best physique, otherwise, it would be dangerous.
Thereby, the inventor invented this reverse-hanging sports device for human body, which can provide reverse-hanging function for human body, also operates easily, you can extend your whole body and backbone with it, your health may be improved accordingly.
The key purpose of this invention is to provide a reverse-hanging device for human body, wherein this sports device include: one fixed bracket, upper and lower support rack, this fixed bracket is fixed in wall to bear load, one horizontal lever is fixed at end of upper support rack for hands holding, a pivot hole is set at proper position of middle section of upper support rack so as to pass through an upper shaft rod, a pivot hole is also made at proper position of middle section of lower support rack to have a shaft rod passed through, wherein two sides of upper and lower shaft rod respectively pivot movable cover and support seat, and these two groups of covers and support seats are respectively pivoted with connecting rods so that back side of calf of human body can straddle over rack, the raised part of calf rotates so that this cover may cover and press the front part of calf due to the continuous movement of connecting rod, calf will be clamped tightly, human body can be hung in reverse.
The second purpose of this invention is to provide one reverse-hanging sports device for human body, wherein the upper support end close to horizontal lever of this sports device is connected with a rope, so, your hands can hold this rope so as to descend your upper half body slowly and let you hang when your hands leave the horizontal lever.
Please refer to drawings of this invention, it is one reverse-hanging sports device for human body, wherein this sports device 1 is composed of fixed bracket 11, upper support rack 12 and lower support rack 13, fixed bracket 11 is fixed in wall to bear load, horizontal lever 14 is fixed at end of upper support rack 12 for hands holding, a pivot hole 121 is set at proper position of middle section so as to pass through an upper shaft rod 15, a pivot hole 131 is also made at proper position of middle section to have a lower shaft rod 16 passed through, wherein two sides of upper shaft rod 15 and lower shaft rod 16 respectively pivot movable cover 17 and support seat 18, and these two groups of covers 17 and support seats 18 are respectively pivoted with two connecting rod 21,22 so that back side of calf of human body can straddle support seat 18, the raised part of calf rotates so that this cover 17 may cover and press the front side part of calf due to the continuous movement of connecting rod 21,22, calf will be clamped tightly, human body can be suspended in reverse.
In addition, rope 23 is fastened at end of the upper support 12 close to horizontal lever 14 of this sports device 1; so, your hands can hold this rope 23 and descend your upper half body slowly and let you hang when your hands leave horizontal lever 14.
Please refer to
Because cover and support seat are pivoted moveably, so, when calf displaces in angle in support seat, cover may be driven to move due to design of the connecting rod, it can close for clamping or open, namely, as calf is placed parallel, support seat and cover is closed, but, as calf displaces in raised angle, support seat and cover may move together with calf so as to get clamped.
Third, the upper and lower shaft rod, the movable 4 pieces of cover and support seat for feet to get on and off can produce clamping and releasing functions on basis of three types of lever principle, calf of human body's feet may bear weight with large area, fix calf in 45 degree slope angle so as to disperse weight in large area, therefore, this device is of easy operation, convenient, safe and also save your labor.
Fourth, in this invention, over one pedals 24 (friction is promoted as feet step on the pedal, it will save labor and strengthen safety) are fixed in wall which can support feet when climb up lever.
To sum up all above descriptions, as one reverse-hanging sports device for human body invented by this invention, the movably pivoted cover and support seat can automatically clamp and open with help of upper and lower shaft rod, so, it is a safe and convenient reverse-hanging sports device for human body. It is hereby specially to submit instruction of new patent and drawings for you inspection. Please authorize us patent as soon as possible. Your kindness is highly appreciated!
