CN2516813Y - Quick attaching mechanism for lamp and wiring base - Google Patents

Abstract

The utility model relates to a fast assembly machine for lighting and terminal block, which is characterized in that at least a fixing hole is slotted on the terminal block and a positioning sleeve with outside thread is locked in the fixing hole; a multiangular inner hole is slotted in the center of the positioning sleeve through and a holding room is arranged in a suitable position between the multiangular inner hole and the outside thread; a torsion spring inserts into the room to block a rotary block which is in a holding groove on the end face of the positioning sleeve in order to limit by a fixing ring; a multiangular hole is slotted on the rotary block, which is corresponding to the multiangular inner hole on the positioning sleeve and is crossed with the multiangular inner hole before the rotary block rotating; a multiangular rod is arranged on the front end of a lamp post and is corresponding to the multiangular inner hole on the positioning sleeve and the multiangular hole on the rotary block; the multiangular rod can pass through the rotary block and the positioning sleeve and rotate the rotary block by matching with a stop groove on the back end of the multiangular rod, then enter the multiangular inner hole of the positioning sleeve to reset the rotary block at the stop groove and make the multiangular hole crossed with the multiangular rod; the lamp post is stopped by the rotary block and is rapid and firm combined with the terminal block to avoid pulling out. The utility model can be disconnected when handling, and also has the advantages of easy assembly, small handling volume and low cost.

Description

Lighting fast assembly mechanism and wire holder

FIELD

The present invention relates to an assembly mechanism, in particular fast assembly and wiring means a lamp holder.

The present invention is achieved, rapid assembly means with a lamp wire holder, the wire holder used in conjunction with pole lamps, chandeliers, wall or floor lamp, the wiring base is provided at least one or more fixing holes, for one or more pole fixed; comprising: locating a sleeve in the axial bore through a polygon, which is provided with outer thread and in its side walls in place, it defines a receiving chamber for a torsion spring furnishings, then positioning the end face of the sleeve, a recessed receiving groove, a rotation stopper for the pendulum; two stationary rings, respectively, before and after the outer thread of the sleeve from the outside to the predetermined lock set, and the positioning sleeve fixed hole is fixed to the wire holder, while the torsion spring and a rotation limiting stoppers are located and holding tank accommodating chamber; a rotation stopper, which is provided on a polygonal hole, a polygonal hole and the inner sleeve relative positioning correspondence, a pusher block and provided on the side of the rotary stopper, the rotation stopper receiving groove put into the positioning sleeve when the pushing block for just the torsion spring against the top receiving chamber; rotating the stopper to the lower sleeve twistable cartridge receiving slots, torsional limit Polygon polygon shape for the bore hole and the position of the sleeve corresponding to the overlapping state, and the rotational speed of the return start position of the block, which is the angle of the bore hole with a polygonal cross state in a non-overlapping with each other; a pole, its front end a polygonal bar is provided, and corresponds to the bore hole and the positioning polygon polygon rotation stopper sleeve, and by a slot provided in the ring between the lever and the polygonal pole, and in the center of the rod axially through a plurality wire perforation communicating with the poles.

Thus, by rotation of the rotary stopper and return to a steady positioning and clamping of the wire holder poles, facilitates assembly of the user, and can avoid injuring the wire; separable disassembled at the time of conveyance, to reduce its volume and reduce the handling cost.

The following detailed description in conjunction with the accompanying drawings of the present invention carried out.

FIG 2 is a cross-sectional view of FIG invention assembly of the present compositions.

FIGS. 3-A is an assembly of the present invention as a perspective cross-sectional view of the front portion.

FIG 3-B is a sectional view of a part of the present invention is assembled perspective.

FIG 4 is a schematic plan view position or another polygonal bore located between the front rotating in an unassembled stopper after the positioning sleeve of the present invention is assembled.

Reference numerals: wire holder 1; a fixing hole 11; positioning sleeve 2; polygonal inner bore 21; an outer thread 22; 23 accommodating chamber; torsion spring 24; receiving groove 25; rotation stopper 3; polygonal hole 31; Push block 32; a shaft hole 321; two fixing ring 4; 5 poles; polygonal rod 51; 52 against the ring; the slot 53; 54 wire perforation.

Referring first to FIG. 1, FIG. 2 and FIG. 3-A, the wire holder 1 may be chandeliers, wall lamp, table lamp or floor lamp applies terminal blocks, which may be provided at least one fixing hole 11 for a positioning of the sleeve 2 is fixed; the axial positioning of the sleeve 2 and the polygonal through hole 21 a, an outer ring which is provided with an outer thread 22, and its side walls in place, defines a receiving chamber 23 for a torsion spring 24 furnishings, then at positioning the end face of the sleeve 2, a recessed receiving groove 25 for a rotation stopper 3 is inserted; the rotary heat block 3 is disposed on a polygonal hole 31, and the polygonal hole 21 of the positioning sleeve 2 corresponds, and 3 sides of the rotation stopper provided a push block 32, the stopper 3 is inserted into the rotary sleeve 25 is positioned in the receiving groove 2, opposite the pushing block 32 for receiving the torsion spring 23 of the chamber 24 against; or to 3 push block rotation stopper 321 provided on a shaft hole 32, 24 is inserted directly by the torsion spring. Referring to FIG. 3-A and 4, the rotation of the polygon member 3 and the positioning hole 31 of the sleeve 21 of the inner polygonal hole 2 in a non-overlapping cross state; when the positioning sleeve 2 provided in the through hole 11 fixing the wire holder 1 when, before and after the application of two fixed ring 4 is screwed on the thread on the positioning sleeve 222, and the packing and the positioning of the sleeve 21 and firmly binding the wire holder, while the rotation stopper 3 limits the positioning of the sleeve 2 25, and a torsion spring receiving grooves 24 limit the positioning of the sleeve 23 is positioned within the accommodating chamber 2, and does not come out; 3 makes the rotation stopper receiving groove in the positioning of the sleeve 2 and the inner 25, the torsion spring 24 compressible in the original bits for rotation, and its rotation limit rotation stopper 3, just 31 overlaps with the inner polygonal hole corresponding to the state of the polygonal hole 21; when the torsion spring 24 pushing block 32, so that the rotation of the rotary stopper 3 reversion, the rotating the polygon member 3 and the positioning hole 31 of the sleeve 21 of the inner polygonal hole 1 in a non-overlapping cross state; 5 the front end of a pole provided a polygonal rod 51, and the rotary polygonal stopper 31 and the positioning hole 3 the inner polygonal hole of the sleeve 21 corresponds to 1, and between the ring 52 by, a slot 53 disposed in a polygonal rod 51 and the pole, and the rod 51 in the center of the polygon A perforation through the wires 54, 5 communicates with the poles; moreover, the end face of the perimeter of the polygonal rod 51, the chamfer 511 can be formed, so that the rod 51 enters the polygon positioning sleeve 2 via the rotary polygonal hole 3 stopper 31 21, a polygonal hole more easily slide.

Referring to FIG. 3-A, 3-B in FIG. 4 and FIG: 31 polygon when 5 the poles 51 penetrates the rod rotating polygonal stopper hole 3, the lamp post 2 is slightly twisted rotation stopper 3, and with the rotation stopper polygonal hole 31 and the positioning sleeve 3 inner polygonal hole 21 corresponding to the 2 in overlapping state, while by chamfering the polygonal rod 51151, and easily slid into the hole 21 is positioned within the polygon of the sleeve 2, and in the poles 5 by the rotation of the ring 52 against the stopper 3 when the rotary polygonal stopper rod 3 is located just 5 poles 51 and 53 on the slot position between the ring 52, so that the rotation stopper pole 3 having been 5 is rotated, the pusher 32 compresses the torsion spring 24. The anti-rotation stopper 3 by the torsion spring 24 pushes the rotary return rotation stopper 3, the rotation stopper hole 3 polygon polygonal rod 51 the poles 31 and 5 is non-overlapping cross state (FIG. 4), so that the relative rotation of the polygon lever stopper 51 by the stopper 3, so that the poles 5 and for securely positioning the wire holder 1, thereby facilitating assembly of the user, and injuries to the wire; and a separable disassembled during transportation, handling to reduce its volume and reduce costs.

Said inner polygonal hole 21, hole 31 and the polygonal bar 51 can be made of a polygonal geometric shapes, to correspond with each other.

Claims (3)

A flash lamp assembly mechanism and the wire holder for lamps, chandeliers, wall or floor lamp poles and binding wire holder, wiring seat provided at least one fixing hole for fixing more than one pole; characterized by comprising: a locating sleeve; to the axial bore through a polygon, which is provided with outer thread and in its side walls in place, defines a receiving chamber, a torsion spring for decoration, and then the positioning sleeve the cylinder end face, a recessed receiving groove, a rotation stopper for the pendulum; two fixing ring: respectively set to the lock set by the front and rear outer thread of the outer sleeve, and positioned and fixed to the wire holder holding sleeve hole, while the torsion spring and a rotation limiting stoppers are located and holding tank accommodating chamber; a rotation stopper: a polygonal hole provided thereon, and a polygonal hole corresponding to the positioning sleeve, and the rotation speed when the side blocks provided a push block, the rotation stopper receiving groove put into the positioning sleeve, the pushing block for just the torsion spring against the top receiving chamber; the stopper at the rotational position of the sleeve receiving slot may twisting, torsional limit for precisely positioning sleeve with the polygonal hole Polygonal bore corresponding to a superimposed state; rotating speed reset the starting position of the block, which is the angle of the bore hole with a polygonal cross state in a non-overlapping with each other; a pole: a polygonal rod whose front end is provided, and with rotating polygonal stopper bore and a polygonal hole corresponding to the positioning of the sleeve, and a ring disposed between a slot on the polygonal pole rod, the rod and the multi-axially through the center of a perforated wire, are connected to the poles through.

2. The mechanism of claim 1 rapid assembly and wiring lamp holder as claimed in claim, wherein the rotary pushing block lock side stopper established provided a shaft hole, is inserted directly by the torsion spring.

3. The quick assembly of the polygon of the mechanism 1 and the wire holder fixture as claimed in claim, characterized in that the polygonal periphery of the rod end faces can be made chamfered, so that the polygon the polygon via a lever on the positioning of the sleeve hole of the rotation stopper when the hole, easier to slip into.