TWM450672U - Structure for jacklight - Google Patents

Description

Lighting base structure

The present invention relates to a structure of a lighting socket, in particular to a horizontal circuit board and a vertical circuit board which can be fixed by a screw and a screw hole, and is connected with a heat dissipation cover, and has a simple structure and an easy operation. A good lamp holder structure.

In recent years, LED light-emitting elements have been widely used, and the structure of the opposite LED lighting bases has also rapidly developed. Since the LED light-emitting element will emit a large amount of heat after being used for a while, the heat-dissipating effect will be noticed.

Generally, the LED light-emitting component holder has at least one horizontal circuit board, and the electronic component and the power supply component are simultaneously connected to the same circuit board, which is very easy to generate heat dissipation problems. Such lamp holders are more common in LED light-emitting components for general simple use.

However, some LED lighting components are required to have more functions. In this case, a separate control circuit board is required, and this separate control circuit board has more electronic components, and the heat dissipation effect is poor, and if this The chip board also adds a power supply circuit, and the heat dissipation effect will be even worse.

Further, these more complicated circuit boards are divided into a horizontal circuit board and a vertical circuit board, and are fixed by screws and screw holes, but in this way, not only assembly is difficult, but also costly.

In the prior art, a horizontal circuit board and a vertical circuit board are provided. In the architecture, the vertical circuit board is usually electrically connected via a connecting seat, a wire, a soldering, etc., and the vertical circuit board is positioned inside the lamp structure by means of a screw, a screw hole, a housing mechanism, and the like. Obviously, the above-mentioned prior art has the following disadvantages: poor heat dissipation, difficulty in assembly, inconvenience in operation, and the like.

This creation is based on the fact that the traditional LED light-emitting component holder only has a poor heat dissipation effect of the horizontal circuit board, while the horizontal circuit board and the vertical circuit board require screws and screw holes, which have the disadvantages of being difficult to assemble, and the providing mechanism is simple and durable. The structure of the lamp holder is formed by using a horizontal circuit board to form an insertion slot, and an extension end corresponding to a vertical circuit board, and then engaging the horizontal circuit board with the extension end of the vertical circuit board. Slots are easy to assemble, low in cost, and easy to operate.

The structure of the lighting fixture provided by the present invention comprises a horizontal circuit board, a vertical circuit board and a heat dissipation cover. The vertical circuit board is connected to the heat dissipation cover, and the horizontal circuit board is provided with a Inserting a slot; the vertical circuit board includes an extending end corresponding to the engaging slot embedded in the horizontal circuit board, and bonding the extending end to the horizontal circuit board with at least one soldering point, and The vertical circuit board is correspondingly coupled to the heat dissipation cover; thereby, the assembly operation is convenient, the screw locking is avoided, the assembly time and cost are reduced, and the power supply heat dissipation is improved.

The structure of the lighting socket, wherein the extending end is provided with a first edge, Therefore, when the extending end is fitted into the engaging slot, the horizontal circuit board is abutted, thereby achieving the convenience of assembly operation.

The structure of the lighting fixture, wherein the soldering point is provided with at least one contact adjacent to the horizontal slot of the horizontal circuit board, and the vertical circuit board is provided with a contact point at the extending end, and The aforementioned joints are connected by the aforementioned solder joints, thereby achieving the effects of reducing the process and reducing the cost.

The structure of the illuminating lamp holder, wherein the soldering points are two, and respectively correspond to the positive pole or the negative pole of a power source, so as to achieve the effect of one-time connection between the fixed connection of the circuit board and the electrical connection of the circuit.

The structure of the illuminating lamp holder, wherein the engaging slot is a long slotted hole, and the length of the extending end is greater than or equal to the depth of the engaging slot, thereby achieving the effect of easily connecting the circuit board.

The structure of the lighting fixture, wherein the horizontal circuit board is connected to an LED lighting component; wherein the horizontal circuit board is perpendicular to the vertical circuit board or connected at a predetermined oblique angle, and wherein the vertical circuit board is a power supply line Board; with the above details, to achieve the effect of easy assembly of the board and the heat sink.

From the above, the structure of the lamp socket provided by the present invention can complete the traditional function of the LED light-emitting component seat, and the structure provided can simplify the connection of the circuit without wires, convenient assembly operation, and connection of horizontal and vertical circuit boards. It also eliminates the use of screws and screw holes, is easy to assemble, and has low assembly cost, and its vertical circuit board is connected to its heat dissipation cover, which has good heat transfer and good heat dissipation effect.

Please refer to FIG. 1 and FIG. 2 , which is a structure of a lighting fixture provided by the present invention, comprising a horizontal circuit board 1 , a vertical circuit board 2 and a heat dissipation cover 3 . The horizontal circuit board 1 defines a latching slot 11; the top end of the vertical circuit board 2 defines an extending end 21 for correspondingly engaging the slotted slot 11 of the horizontal circuit board 1 on the horizontal circuit board 1 The inlaid slot 11 is provided with at least one soldering point 12 adjacent to the position, and the extending end 21 of the vertical circuit board 2 is correspondingly provided with at least one soldering point 22 (shown in FIG. 3) to make the vertical circuit The board 2 is coupled to the horizontal circuit board 1 in the transmission of electronic signals and in a mechanism. In this way, the assembly operation is convenient, the screw locking is avoided, the assembly time and cost are reduced, and the power supply heat dissipation is improved.

The structure of the illuminating lamp holder, wherein the extending end 21 is provided with a first edge 211 (shown in FIG. 3 ), so that the extending end 21 is engaged with the horizontal circuit when the engaging end 21 is fitted into the engaging slot 11 The top surface of the board 1 achieves the convenience of assembly operation and stable combination.

The structure of the illuminating lamp holder, wherein the number of the soldering points is two, and corresponds to the positive pole and the negative pole of a power source respectively, so as to achieve the effect of one-time connection between the fixed connection of the circuit board and the electrical connection of the circuit. The number of solder joints can vary depending on the needs of the circuit.

The structure of the lighting socket, wherein the engaging slot 11 is a long slotted hole, and the length of the extending end 21 is greater than or equal to the depth of the engaging slot 11, so that the circuit board 2 is easily fixedly connected. The effect.

Figure 4 shows a schematic diagram of the present horizontal board and the vertical board when they are not combined. Figure 5 shows the creation level board and vertical board in Combined schematic diagram. The structure of the illumination lamp holder of the present invention, wherein the horizontal circuit board 1 is provided with an LED light-emitting element 4, and an LED light-emitting element array composed of a plurality of LED light-emitting elements can also be disposed. The horizontal circuit board 1 is vertically connected to the vertical circuit board 2 or connected by other oblique angles, and wherein the vertical circuit board 2 is a power circuit board.

From the above, the structure of the lamp socket provided by the present invention can complete the traditional function of the LED light-emitting component seat, and the structure provided can simplify the connection of the circuit without wires, convenient assembly operation, and connection of horizontal and vertical circuit boards. It also eliminates the use of screws and screw holes, is easy to assemble, and has low assembly cost, and its vertical circuit board is connected to its heat dissipation cover, which has good heat transfer and good heat dissipation effect.

The above-mentioned embodiments are only intended to illustrate the present invention, and are not intended to limit the scope of the present invention. Therefore, all equivalents to the above embodiments are still included in the spirit of the present invention.

1‧‧‧ horizontal board

2‧‧‧Vertical circuit board

3‧‧‧heating cover

4‧‧‧LED light-emitting components

11‧‧‧Inch slot

12‧‧‧ solder joints

21‧‧‧Extension

211‧‧‧

22‧‧‧ solder joints

23‧‧‧ solder

The first drawing is a cross-sectional view of the present creation, which is a schematic diagram of the assembly of the components of the creation.

Figure 2 is a top view of the horizontal circuit board in Figure 1.

Figure 3 is a schematic view of the vertical circuit board in Figure 1.

Figure 4 shows a schematic diagram of the present horizontal board and the vertical board when they are not combined.

Figure 5 shows a schematic diagram of the combination of the horizontal board and the vertical board.

1‧‧‧ horizontal board

2‧‧‧Vertical circuit board

3‧‧‧heating cover

4‧‧‧LED light-emitting components

11‧‧‧Inch slot

21‧‧‧Extension

Claims (8)

The structure of a lighting socket comprises a horizontal circuit board, a vertical circuit board and a heat dissipation cover, wherein the horizontal circuit board is provided with a matching slot; the vertical circuit board is connected to the heat dissipation cover, and Corresponding to the engaging slots embedded in the horizontal circuit board, and bonded to the horizontal circuit board by at least one soldering point. The structure of the illuminating lamp holder according to claim 1, wherein the vertical circuit board comprises an extending end, and the extending end is fitted to the engaging slot of the horizontal circuit board. The structure of the lighting fixture of claim 2, wherein the extending end is provided with a step edge for abutting the horizontal circuit board when the extending end is fitted into the engaging slot. The structure of the illuminating lamp holder according to claim 2, wherein the horizontal circuit board is formed with at least one soldering point adjacent to the engaging slot, and the extending end of the vertical circuit board is formed with at least one corresponding soldering point. . The structure of the illuminating lamp holder according to claim 4, wherein the soldering point of the horizontal circuit board is two and corresponds to a positive pole and a negative pole of a power source, respectively. The structure of the illuminating lamp holder according to claim 1, wherein the engaging slot is a long slotted hole. The structure of the illuminating lamp holder according to claim 1, wherein the horizontal circuit board is connected with at least one LED illuminating element. The structure of the lamp holder according to claim 1, wherein the vertical circuit board is a power circuit board.