the invention is a multiple of the folding leg in the direction of the business combination, including the tongue, usually in the legs stretched out by simply rotating action of the rotary type can be used in processing the archery, archery's body in order to position the bow the processing of the processing part in the archery as a certain height in the fixed support for the support of the government, the support of all the combination of the above both the county fixed at the fixed part, in order to support the ministry of health, at the end of the hinge joint and the support it was the business, can be assigned to plural pieces of radial folding leg, and the upper end of the folding leg in support of all of the installed rotation becomes possible, and the more the number of folding legs of the folding leg ud648uc774 deployment. well, in the form of radial rotating coupling part includes.the structure is simple, the operation is simple, low cost according to a position on the bow can provide.
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