Quick-assembly welding-free LED lamp strip connector

Abstract

The invention discloses a quick-assembly welding-free LED lamp strip connector which is installed at the end of a lamp strip and is correspondingly matched with the wire end of the lamp strip. The quick-assembly welding-free LED lamp strip connector comprises a connector body, conductive bayonet sockets corresponding to the wire ends of the lamp strips are fixed to one side of the connector body, and the outer ends of the conductive bayonet sockets are separately inserted and matched with the conductive pins of a PIN connector. The other side of the connector body is provided with a lamp strip containing cavity, elastic conductive strips welded and fixed to the inner ends of the conductive bayonet sockets respectively are arranged in the lamp strip containing cavity, and the ends, corresponding to the lamp strips, of the elastic conductive strips are provided with conductive pressing points used for pressing and fixing the wire ends of the corresponding lamp strips. A connector gland which corresponds to the lamp strip containing cavity and can be opened is arranged outside the connector body, and a locking device is arranged between the connector gland and the connector body. The quick-assembly welding-free LED lamp strip connector has the advantages of being reasonable in structural design, small in operation difficulty, wide in use place range and coherent in light band, being safe to use, convenient to install and the like.

Description

technical field [0001] The invention relates to the technical field of LED lighting, in particular to a fast-installation and welding-free LED strip joint. Background technique [0002] LED light strip has the advantages of high brightness, long service life, energy saving and environmental protection, etc. It has been widely used in the decorative lighting market, such as for lighting places such as signboards, subtitle advertisements, building outlines, and indoor ceiling lighting. Since different places require different lengths and different colors of light strips, the light strips need to be cut according to different length requirements during actual use and installation, and then the light strips that need to be connected are spliced ​​to form a continuous light strip. For the schematic diagram of light strip 3, see Figure 15 , including a light strip body on which a number of lamp posts 32 for emitting light and light strip wire ends 31 for splicing to achieve condu...

AI Technical Summary

Problems solved by technology

In the actual splicing process, the operator is required to hold the buckle structure, first make one of the light strips and one end of the buckle structure to be fixedly connected at the crimping point, and then the other light strip is fixedly connected to the other end of the buckle structure at the crimping point, During the fixed connection process of the crimping point, it is necessary to pull the fixed light strip close to the other light strip, or pull the other light strip close to the buckle structure, so as to control the distance between the light strip and the buckle structure, and adjust the distance After completion, connect the other light strip with the conductive voltage contact to fix it. This operation process not only requires a large operating space, but also is difficult to operate; at the same time, because the thickness of the light strip is less than 1mm, it is easy to cause the light strip to be damaged during the pulling process. Deformation and damage to the conductive plate; in order to splice smoothly, the installer not only needs to control the docking distance between the two light strips, but also needs to hold the buckle or the conductive plate to connect the crimping points, which is inconvenient to operate and prone to electric shock and other problems; When the light strip is fixed on the back of the product, at the corner or in other narrow space areas, due to the inoperability of the butt joint of the crimping point, the operation is difficult, resulting in limited use of this buckle connection method

In addition, in the prior art, the wiring method is often used for connection. Since the connecting wire lacks the lamp post 32, see Figure 17 , leading to problems such as incoherent light bands and gaps in imaging at the connection of the connecting line

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