초록 ▼

A fitness equipment bracket adjustment structure includes an adjustable sliding bracket including a base member defining therein a sliding groove, a sliding member coupled to and movable in and out of the sliding groove of the base member and a positioning member fixedly fastened to a sidewall of th

A fitness equipment bracket adjustment structure includes an adjustable sliding bracket including a base member defining therein a sliding groove, a sliding member coupled to and movable in and out of the sliding groove of the base member and a positioning member fixedly fastened to a sidewall of the base member and kept in communication with the sliding groove, and a locking device set including an anti-skid block mounted between the sliding member and the positioning member and defining a stop portion detachably abutted against the sliding member of the adjustable sliding bracket, a connection member inserted through a through hole of the anti-skid block, a coupling member fixedly connected to the connection member and threaded with its one end into the positioning member and a handle coupled to the other end of the coupling member and rotatable relative to the coupling member.

대표청구항 ▼

1. A fitness equipment bracket adjustment structure, comprising: an adjustable sliding bracket comprising a base member, a sliding member and a positioning member, said base member comprising a bottom wall, a sidewall and an accommodation chamber defined in said bottom wall, said sliding member bein

1. A fitness equipment bracket adjustment structure, comprising: an adjustable sliding bracket comprising a base member, a sliding member and a positioning member, said base member comprising a bottom wall, a sidewall and an accommodation chamber defined in said bottom wall, said sliding member being mounted in said accommodation chamber of said base member and axially movable relative to said base member, said positioning member being fixedly mounted at said sidewall of said base member and defining therein a through hole in communication with said accommodation chamber of said base member; anda locking device set mounted at said positioning member of said adjustable sliding bracket, said locking device set comprising an anti-skid block, a connection member, a coupling member and a handle, said anti-skid block being mounted between said sliding member and said positioning member, said anti-skid block comprising a stop portion and a through hole, said stop portion being detachably stopped against said sliding member of said adjustable sliding bracket, said connection member being inserted through the through hole said anti-skid block and fixedly connected to said coupling member, said coupling member comprising an adapter portion at one end thereof and inserted into the through hole of said positioning member, said handle being connected to an opposite end of said coupling member remote from said adapter portion and operable to move said anti-skid block between said sliding member and said positioning member;wherein said handle of said locking device set comprises a barrel located at one end thereof, an annular stop flange disposed inside said barrel, a first receiving chamber defined in said barrel at one side of said annular stop flange for receiving said connection member and a second receiving chamber defined in said barrel at an opposite side of said annular stop flange; said locking device set further comprises a locking member and an elastic member, said locking member comprising a head, said elastic member being mounted around said locking member and having one end thereof stopped against the head of said locking member and an opposite end thereof received in said second receiving chamber and stopped against said annular stop flange. 2. The fitness equipment bracket adjustment structure as claimed in claim 1, wherein the through hole of said positioning member is an internally threaded screw hole; the adapter portion of said coupling member is an externally threaded bolt threaded into said internally threaded screw hole of said positioning member. 3. The fitness equipment bracket adjustment structure as claimed in claim 1, wherein said accommodation chamber of said base member is a trapezoidal accommodation chamber; said sliding member fits said trapezoidal accommodation chamber of said base member, comprising a bevel sidewall portion; said stop portion of said anti-skid block is detachably abutted against said bevel sidewall portion of said sliding member. 4. The fitness equipment bracket adjustment structure as claimed in claim 3, wherein said handle further comprises a locating groove located on one side of said annular stop flange and facing toward said first receiving chamber; said coupling member comprises a linking portion engaged into said locating groove of said handle. 5. The fitness equipment bracket adjustment structure as claimed in claim 4, wherein said connection member and said locking member are respectively made in the form of a screw bolt; said coupling member comprises a screw hole located in each of two opposite ends thereof for engagement with said connection member and said locking member respectively. 6. The fitness equipment bracket adjustment structure as claimed in claim 5, wherein said positioning member is welded to said sidewall of said base member.