Title: Line-out box and slope wedge type locking device for fixing said line-out box
Application Number: 200610052669 Application Date: 2006.07.27
Publication Number: 1901306 Publication Date: 2007.01.24
Approval Pub. Date: Granted Pub. Date:
International Classifi-cation: H02G3/08;H02G3/18
Applicant(s) Name: Chen Jinyao Address:
Inventor(s) Name: Chen Jinyao
Attorney & Agent: zhang yujuan
Abstract:
    This invention relates to a wedge locking device for fixing terminal boxes including an adjusting screw, a wedge slide block and a locking block, in which, the slide block is wedge shaped and has two sliding edges, the locking block has two slide grooves at both sides for holding the two slide edges, in assembling, the adjusting screw is whirled into the block to drive the two sliding edges to slide into the two grooves of the locking block, then clips the assembled locking device in the adjusting frame to whirl the screw so as to drive the wedge sliding block to slide up and down in the locking block, when the wedge block slides to the middle position of the locking block, which expands outwards to joint with the side wall of the terminal box, when whirling the screw reversely, the block slides upward and the locking block incontracts to loose the lock.
Time: 12
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