Track lamp convenient to mount and replace
A technology for guide rails and lamp caps, applied in the field of guide rail lamps, can solve the problems of guide rail deformation, laborious installation, waste, etc., and achieve the effects of avoiding waste, convenient operation, and low positioning accuracy requirements.
Active Publication Date: 2015-06-10
嘉善县惠民街道中秀手袋厂
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- Description
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- Application Information
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Problems solved by technology
Furthermore, the butt joint between the guide rail of the existing guide rail lamp and the spotlight head is connected by means of the butt joint being tightened in the guide rail chute, which is not only laborious to install but also easily leads to deformation of the guide rail
Furthermore, in the existing guide rail lights, the spotlight head and the mechanism at the docking part of the guide rail and the spotlight head are assembled into a whole that cannot be disassembled arbitrarily. , causing waste
Method used
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[0009] See figure 1 And combine figure 2 , A guide rail light that is easy to install a guide rail, comprising a guide rail 1, a support seat 2 for fixing the guide rail 1, a spotlight head 3 connected with the guide rail 1. The support base 2 is divided into two parts, a fixed body 2a and a movable body 2b. The fixing body 2a can be fixed on the ceiling or the wall with screws. The fixed body 2a and the movable body 2b are connected together by a ball joint bearing. The inner ring 4 of the ball joint bearing is spherical, and the inner ring 4 is mounted on the fixed body 2a by screws 5. The through hole 6 on the fixed body 2a through which the screw 5 passes is elongated, and the screw 5 can slide laterally in the through hole 6, so that the inner ring 4 has a certain degree of freedom of radial movement. The outer ring of the ball joint bearing is connected to the movable body 2b as a whole, and the movable body 2b is actually used as the outer ring of the ball joint beari...
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The invention discloses a track lamp convenient to mount and replace. The track lamp comprises a guide rail, a supporting seat used for fixing the guide rail and a spot lamp head connected with the guide rail; a fixing body and a movable body of the supporting seat are connected together by a ball joint bearing; the movable body is rotatably connected with two barbs; the end part of an inner ring of the ball joint bearing is fixedly provided with an elastic piece for tightly buckling barb grooves of the guide rail and the two barbs of the movable body; an adaptor is connected between the guide rail and the spot lamp head; the adaptor and the guide rail are in suction connection by magnetic suction assemblies; the adaptor clamps the spot lamp head together with a plurality of rotating paws; the rotating paws are linked by a leadscrew-nut mechanism. The track lamp has a low requirement on the positioning precision of the supporting seat, and the field mounting work of the track lamp can be completely only by one person. The adaptor is connected to the guide rail by means of magnet force, so that labor is saved, and the deformation of the guide rail is prevented. The adaptor and the spot lamp head can be randomly separated, and the spot lamp head as well as the mechanism connected with the guide rail do not need to be replaced jointly, so that waste is avoided.
Description
Technical field [0001] The present invention relates to lamps, in particular to track lamps. Background technique [0002] The main structure of the rail light includes a rail fixed on the ceiling or a wall, and a spotlight head that can slide along the rail. When installing a rail light, it is necessary to fix multiple support seats on the ceiling or wall along the length of the rail to fix the rail. The longer the rail, the more support seats are required. In the prior art, the support base is only a simple part that can jam the guide rail. The positioning of the support base on the ceiling must be very accurate to ensure the correct positional relationship between the multiple support bases, and the installation difficulty is high. People operate at the same time. Moreover, the butt-connected part of the existing guide rail lamp and the spotlight head is connected in such a way that the butting piece is swollen in the guide rail chute, which not only requires labor for inst...
Claims
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IPC IPC(8): F21V21/34F21S8/00F21V23/06
CPCF21S8/00F21V21/34F21V23/06
Inventor 吴育林梁明李海锋
Owner 嘉善县惠民街道中秀手袋厂