CN203478040U - A plug-in LED strip light - Google Patents

Abstract

An insertion-fit type LED strip lamp comprises a lamp holder and an LED crystal core, wherein the lamp holder is in a strip shape, two ends of the lamp holder are provided with lamp holder bodies, at least one lamp holder body is provided with an external electric access connector, it is characterized in that two parallel and spaced open grooves are arranged on the lamp holder along the length direction, the open slot body is internally provided with a conductive strip which is electrically connected with an external electric access connector on the lamp holder body, and the LED lamp holder further comprises an LED unit structure body, the LED crystal core is arranged on the LED unit structure body, the LED unit structure body comprises two electric connection pins, the utility model provides a LED brilliant core with electricity connect the pin electricity to be connected, the mode that two electricity connection pins on the LED unit structure used it inserted respectively and establish in two mutual interval and parallel opening cell bodies with the lamp stand hookup is as an organic whole and realizes the electricity and connect, the utility model provides a prior art use the problem inflexible and that maintainability is not good.

Description

A plug-in LED strip light

technical field

The utility model relates to a mating type LED strip lamp, which belongs to the category of LED lamps.

Background technique

As a new generation of energy-saving light sources, LED has made great progress in recent years and is in the process of replacing traditional lamps. LED strip lights are a very important form of lamps in LED lamps. In the prior art, LED strip lights The composition generally includes a lamp holder and an LED lamp strip. The LED lamp strip is fixed on the lamp holder. Several LED crystal cores are arranged on the LED lamp strip. The problem is that the power of the lamps it constitutes depends on the configuration of the LED light strip, which generally cannot be changed arbitrarily, and it is impossible to change it at the construction site. Moreover, if the LED crystal core on the light strip is damaged, the entire LED light strip will have to be damaged. The slats and lamp holders are replaced as a whole, which is different from the traditional application paradigm of only replacing the bulb after the light source body of the lamp is damaged. Obviously, this method is an unreasonable application method, which brings a lot of waste. Obviously There is a need for further improvement in the prior art.

Contents of the invention

The purpose of the utility model is to provide a plug-in LED bar lamp to overcome the problems existing in the prior art.

A plug-in LED strip light of the utility model includes a lamp holder and an LED crystal core, the lamp holder is in the shape of a strip, lamp holders are arranged on both ends of the lamp holder, at least one lamp holder is provided with There are external electricity connected to the connector, which is characterized in that the lamp holder is provided with two mutually spaced and parallel opening grooves along the length direction, and a conductive strip is arranged in the open groove, and the conductive strip is connected with the lamp head body. The external power access connector is electrically connected, and also includes an LED unit structure, the LED crystal core is arranged on the LED unit structure, and the LED unit structure includes two electrical pins, and the LED crystal core is connected to the LED unit structure. The electrical connection pins are electrically connected, and the LED unit structure is connected to the lamp holder as a whole by inserting the two electrical connection pins on it into two mutually spaced and parallel opening grooves, and realizing The electrical connection between the electrical pin and the conductive strip.

Preferably, the LED unit structure includes several, so that the LED unit structure can be configured according to the needs of lighting;

Preferably, the conductor is cylindrical, the cylindrical conductive strip is arranged on the side of the open tank, and protrudes toward the inside of the open tank, and the electrical pin is an elastic body , and has a convex portion protruding toward the side of the open tank body provided with the conductive strip. In this way, on the one hand, the electrical connection between the electrical pin and the conductive strip can be ensured, and at the same time, the LED unit structure can be firmly embedded in the opening groove.

This kind of plug-in LED strip light of the utility model can be easily replaced if the LED structural unit is damaged, obviously the maintainability can be greatly improved, and the power can be freely configured according to the needs, which has a very large application Flexibility, obviously the purpose of the utility model is realized.

Description of drawings

Fig. 1 is a schematic structural diagram of a plug-in LED strip light provided by a preferred embodiment of the present invention;

Fig. 2 is a schematic structural view of an LED unit structure of a plug-in LED strip light provided by a preferred embodiment of the present invention;

Fig. 3 is A-A sectional view of Fig. 1;

FIG. 4 is a schematic structural view of the LED unit structure shown in FIG. 2 after the shell is removed.

In each figure:

1 is the lamp holder;

101 is an open tank body;

2 is the LED unit structure;

201 is the LED crystal core;

202 is an electrical connection pin;

203 is a wire;

204 is a convex portion;

3 is the lamp head body;

301 is the external power access connector;

4 is a conductive strip. the

Detailed ways

Hereinafter, the utility model will be further described in combination with a plug-in LED strip light and the accompanying drawings provided by the preferred embodiments of the utility model.

A plug-in LED strip light provided by a preferred embodiment of the present invention, as shown in accompanying drawings 1, 2, 3, and 4, includes a lamp holder 1 and an LED crystal core 201. The lamp holder 1 is in the shape of a strip, and the two ends of the lamp holder 1 are provided with a lamp body 3, and at least one lamp holder body 3 is provided with an external power access connector 301. The main point is that the length of the upper edge of the lamp holder 1 is There are two parallel open slots 101 spaced apart from each other in the direction, and a conductive strip 4 is arranged in the open slot 101, and the conductive strip 4 is electrically connected with the external electric access connector 301 on the lamp head body 3, and also includes an LED The unit structure 2, the LED crystal core 201 is arranged on the LED unit structure 2, and the LED unit structure 2 includes two electrical pins 202, in this preferred embodiment, the LED crystal The core 201 is electrically connected to the electrical connection pins 202 through wires 203, and the LED unit structure 2 is respectively inserted into two mutually spaced and parallel opening slots 101 through the two electrical connection pins 202 on it. The lamp holder 1 is connected as a whole to realize the electrical connection between the electrical pin 202 and the conductive strip 4 .

In this preferred embodiment, the LED unit structure includes several LED unit structures, so that the LED unit structure can be configured according to the needs of lighting. The convex portion 204 protrudes from the side of the tank body.

In this preferred embodiment, the conductor is cylindrical, and the cylindrical conductive strip is arranged on the side of the open tank and protrudes toward the inside of the open tank.

In summary, a plug-in LED strip light of the present utility model includes a lamp holder and an LED crystal core. A lamp head body is provided with an external power access connector, which is characterized in that the lamp holder is provided with two mutually spaced and parallel opening grooves along the length direction, and a conductive strip is arranged in the open groove body, and the conductive strip It is electrically connected with the external electric access connector on the lamp head body, and also includes an LED unit structure, the LED crystal core is arranged on the LED unit structure, and the LED unit structure includes two electrical pins, so The LED crystal core is electrically connected to the electrical pins, and the LED unit structural member is connected to the lamp holder in such a way that the two electrical pins on it are respectively inserted into two open grooves spaced apart from each other and parallel to each other. Integrating and realizing electrical connection, the utility model solves the problems of inflexible application and poor maintainability of the prior art.

Claims (3)

1. A plug-in type LED strip light, comprising a lamp holder and an LED crystal core, the lamp holder is in the shape of a strip, the two ends of the lamp holder are provided with a lamp body, and at least one lamp holder body is provided with an external power supply. Connecting to the connector, it is characterized in that the lamp holder is provided with two mutually spaced and parallel open slots along the length direction, and a conductive strip is provided in the open slot, and the conductive strip is connected to the external electrical connection on the lamp head body. It also includes an LED unit structure, the LED crystal core is arranged on the LED unit structure, and the LED unit structure includes two electrical pins, and the LED crystal core is connected to the LED unit structure. The electrical connection pins are electrically connected, and the LED unit structure is connected with the lamp holder as a whole by inserting the two electrical connection pins on it into two mutually spaced and parallel opening grooves, and realizes the The electrical connection between the electrical pin and the conductive strip. 2. A plug-in LED strip light according to claim 1, characterized in that said LED unit structure comprises several. 3. A plug-in LED strip light according to claim 1, characterized in that the conductor is cylindrical, and the cylindrical conductive strip is arranged on the side of the opening groove, and It protrudes toward the inner side of the opening groove body, and the electrical connecting pin is an elastic body with a convex portion protruding toward the side of the opening groove body provided with the conductive strip.

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