CN221665883U - A point light source that is easy to maintain - Google Patents

Abstract

The utility model discloses a point light source convenient to maintain, which comprises a mounting seat and a luminous body, wherein two wiring terminals are fixedly arranged on the mounting seat, a wiring cylinder is arranged on each wiring terminal, a conducting strip is fixedly arranged in each wiring cylinder, the conducting strips are connected with conducting wires, and the conducting wires are outwards arranged through the mounting seat; the luminous body comprises a base, two plug terminals are fixedly arranged on the base, slots for plugging the plug terminals are formed in the plug terminals, conductive pins are fixed in the plug terminals, and the conductive pins are in contact conduction with the conductive sheets; a PCB is arranged in the base, the PCB is electrically connected with the plug-in terminal, a lamp bead is arranged on the PCB, and a lamp shade is fixedly arranged on the base; and a locking structure for locking the base is arranged on the mounting seat. The point light source convenient to maintain has the advantages of direct replacement, high efficiency and simple production.

Description

A point light source that is easy to maintain

Technical Field

The utility model relates to the technical field of LEDs, in particular to a point light source which is easy to maintain.

Background Art

LED point light source is a new type of decorative light, which is a supplement to linear light source and floodlighting.

Most of the existing LED point light sources fix multiple single-type light sources on the same circuit substrate. However, during use, due to the need to run for a long time, the temperature is too high and it is very easy to burn out the internal components, such as lamp beads or chips, so they need to be repaired. However, LED point light sources are small in size, and when repairing, they need to be disassembled, replaced, and rewired. The operation space is small and the efficiency is low, which brings great inconvenience to the maintenance operation.

Summary of the invention

In view of the above-mentioned deficiencies in the prior art, the technical problem to be solved by this patent application is how to provide a point light source that can be directly replaced, has high efficiency, is easy to produce and maintain.

In order to solve the above technical problems, the utility model adopts the following technical solutions:

A point light source that is easy to maintain, comprising a mounting seat and a light-emitting body, wherein two wiring terminals are fixedly mounted on the mounting seat, wherein the wiring terminals are provided with wiring barrels, wherein a conductive sheet is fixed inside the wiring barrel, wherein the conductive sheet is connected to a wire, and wherein the wire passes through the mounting seat and is arranged outward;

The luminous body comprises a base, on which two plug-in terminals are fixedly mounted, the plug-in terminals are provided with slots for plugging with the wiring terminals, a conductive pin is fixed in the plug-in terminals, and the conductive pin is in contact with the conductive sheet for conduction;

A PCB board is installed in the base, the PCB board is electrically connected to the plug-in terminal, a lamp bead is installed on the PCB board, and a lampshade is fixedly installed on the base;

A locking structure for locking the base is installed on the mounting seat.

In this way, the point light source includes a plurality of luminous bodies, which are mounted on a mounting base, and the mounting base is connected by a wire. When replacement is required, the locking structure is unlocked, the luminous body is removed, and then the luminous body to be installed is installed on the mounting base. Through the setting of the wiring terminal and the plug-in terminal, the circuit conduction with the PCB board is achieved.

Wherein, the locking structure comprises rubber blocks fixedly mounted on the mounting seat and arranged in a rectangular shape, and the rubber blocks are conformally fitted to the base.

The upper end of the rubber block is bent inward and extended to form a buckle head, and a buckle hole for clamping with the buckle head is provided on the base.

Wherein, an internal threaded barrel is fixedly installed in the base, and the PCB board is connected to the internal threaded barrel by screws.

Wherein, the lampshade is connected to the base via screws.

In summary, the point light source which is easy to maintain has the advantages of being directly replaceable, high in efficiency and easy to produce.

BRIEF DESCRIPTION OF THE DRAWINGS

FIG1 is a schematic structural diagram of a point light source that is easy to maintain according to the utility model.

FIG. 2 is a disassembled diagram of FIG. 1 .

DETAILED DESCRIPTION

The present invention is further described in detail below in conjunction with the accompanying drawings. In the description of the present invention, it should be understood that the directions or positional relationships indicated by directional words such as "upper, lower" and "top, bottom" are usually based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description. Unless otherwise stated, these directional words do not indicate or imply that the device or element referred to must have a specific direction or be constructed and operated in a specific direction, and therefore cannot be understood as limiting the scope of protection of the present invention; the directional words "inside and outside" refer to the inside and outside relative to the contours of each component itself.

As shown in Fig. 1-2, a point light source that is easy to maintain includes a mounting base 1 and a light-emitting body, wherein two wiring terminals 2 are fixedly mounted on the mounting base, wherein the wiring terminals are provided with wiring barrels, wherein a conductive sheet is fixed inside the wiring barrels, wherein the conductive sheet is connected to a wire, and wherein the wire passes through the mounting base and is arranged outward;

The luminous body comprises a base 3, on which two plug-in terminals 4 are fixedly mounted, the plug-in terminals are provided with slots for plugging with the wiring terminals, and conductive pins are fixed inside the plug-in terminals, and the conductive pins are in contact with the conductive sheets for conduction;

A PCB board 5 is installed in the base, the PCB board is electrically connected to the plug-in terminal, a lamp bead 6 is installed on the PCB board, and a lampshade 7 is fixedly installed on the base;

A locking structure for locking the base is installed on the mounting seat.

In this way, the point light source includes a plurality of luminous bodies, which are mounted on a mounting base, and the mounting base is connected by a wire. When replacement is required, the locking structure is unlocked, the luminous body is removed, and then the luminous body to be installed is installed on the mounting base. Through the setting of the wiring terminal and the plug-in terminal, the circuit conduction with the PCB board is achieved. Both the wiring terminal and the plug-in terminal are existing structures.

During implementation, the locking structure includes a rubber block 8 fixedly mounted on the mounting seat and arranged in a rectangular shape, and the rubber block is conformed to the base. There is friction between the rubber block and the base, which can stabilize the base.

During implementation, the upper end of the rubber block is bent inward to extend to form a buckle head 9, and the base is provided with a buckle hole 10 for engaging with the buckle head. The rubber block can be deformed, and when the wiring terminal is connected to the plug terminal, the buckle head is inserted into the buckle hole to fix the base on the mounting seat.

During implementation, an internal threaded barrel 11 is fixedly installed in the base, and the PCB board is connected to the internal threaded barrel by screws, so as to facilitate the installation of the PCB board.

During implementation, the lampshade is connected to the base by screws, which makes it easy to install the lampshade.

Finally, it should be noted that those skilled in the art may make various modifications and variations to the present invention without departing from the spirit and scope of the present invention. Thus, if these modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include these modifications and variations.

Claims (5)

1. A point light source that is easy to maintain, characterized in that it includes a mounting base and a light-emitting body, wherein two wiring terminals are fixedly mounted on the mounting base, wherein the wiring terminals are provided with wiring barrels, wherein a conductive sheet is fixed inside the wiring barrel, wherein the conductive sheet is connected to a wire, and wherein the wire passes through the mounting base and is arranged outward; The luminous body comprises a base, on which two plug-in terminals are fixedly mounted, the plug-in terminals are provided with slots for plugging with the wiring terminals, a conductive pin is fixed in the plug-in terminals, and the conductive pin is in contact with the conductive sheet for conduction; A PCB board is installed in the base, the PCB board is electrically connected to the plug-in terminal, a lamp bead is installed on the PCB board, and a lampshade is fixedly installed on the base; A locking structure for locking the base is installed on the mounting seat. 2. A point light source that is easy to maintain according to claim 1, characterized in that the locking structure comprises rubber blocks that are fixedly mounted on the mounting seat and arranged in a rectangular shape, and the rubber blocks are conformally fitted to the base. 3. A point light source that is easy to maintain according to claim 2, characterized in that the upper end of the rubber block is bent inward and extended to form a buckle head, and a buckle hole that is engaged with the buckle head is opened on the base. 4. A point light source that is easy to maintain according to claim 1, characterized in that an internal threaded barrel is fixedly installed in the base, and the PCB board is connected to the internal threaded barrel by screws. 5. The point light source easy to maintain according to claim 1, characterized in that the lampshade is connected to the base by screws.