CN201269422Y - Combined light-emitting diode module and lamp thereof - Google Patents

Abstract

The utility model discloses a combined LED module and a lamp thereof, wherein each LED module comprises a support plate, at least one luminous chip and a group of pins; the light-emitting chip and the pins are respectively arranged on two corresponding plate surfaces of the carrier plate and form electrical connection; the LED module and the lamp can be assembled on the surface of the light-emitting main body of the spherical or concave lamp and can be electrically connected with the power supply module of the lamp through the pins inserted in the electrode jacks of the light-emitting main body.

Description

Combined light-emitting diode module and its lamp

technical field

The utility model relates to a light-emitting diode module, especially a light-emitting diode module that can be collaged with each other on the surface of a spherical or concave light-emitting lamp. The supply module is electrically connected to form a combined light-emitting diode module and a lamp with a three-dimensional spherical or three-dimensional concave cup-shaped light-emitting body.

Background technique

Because light-emitting diodes (LEDs) are solid-state operating modes, unlike traditional fluorescent tubes or incandescent bulbs, they will not be damaged by gas or vacuum tubes, and they have better anti-vibration, swing, and wear properties, so they can effectively increase their lifespan; As the value of light-emitting diode products has increased significantly, the field of high-brightness light-emitting diodes has been continuously developed. As far as the lighting source market is concerned, in applications such as flashlights, searchlights, camping lights, flashlights, medical instrument lighting, and even outdoor lighting, high Brightness LEDs are rapidly eroding the market for traditional fluorescent tubes or incandescent bulbs.

Therefore, there are many light-emitting diode modules that can be constructed to meet the brightness requirements of fluorescent tubes or incandescent bulbs. Similar conventional light-emitting diode modules are mainly constructed with one or more light-emitting diodes on a flat plate with a specific length and width. Combine one LED module or multiple LEDs into a complete lamp structure.

However, the main body used to carry the light-emitting diode (or light-emitting chip) in the conventional light-emitting diode module is mostly in the shape of a flat plate. In contrast, the bonding strength with the main body of the lamp and the bonding effect between adjacent LED modules are relatively unstable.

Utility model content

In view of this, the technical problem to be solved by the utility model is to provide a surface of the light-emitting body that can be collaged on a spherical or concave-shaped lamp, and the individual pins are inserted into the electrode jacks of the light-emitting body to communicate with each other. The power supply module of the lamp is electrically connected, so that the combined light-emitting diode module and its lamp can be constructed into a three-dimensional spherical or three-dimensional concave cup-shaped light-emitting body.

For the purpose of exposing above, each light-emitting diode module of the present invention includes a carrier board, at least one light-emitting chip, and a set of pins; wherein, the carrier board is a concave arc-shaped plate body, and there are With the cut edge of a specific length, the light-emitting chip and the pins are respectively arranged on two corresponding board surfaces of the carrier board, and form an electrical connection.

A lamp, comprising a combined light emitting diode module, the combined light emitting diode module includes: a carrier board, a plate body in the shape of a concave arc, and a cutting edge of a specific length is provided around it; at least one light emitting chip is fixed On the board surface of the carrier board; a group of pins are arranged on the other board surface of the carrier board opposite to the light-emitting chip, and are electrically connected to the at least one light-emitting chip; the lamp has a light-emitting body, Its surface is provided with at least one electrode jack, and the combined light emitting diode module is inserted into the electrode jack of the light-emitting body through pins to form an electrical connection.

One of the effects of the utility model is that each light-emitting diode module can use the concave arc-shaped plate body of the carrier board to fit the surface of the light-emitting main body of the spherical or concave lamp, so the bonding strength with the main body of the lamp can be greatly improved .

The second effect of the present invention is that the cut edges around the plate body of the carrier board can be used to collage each other between the light emitting diode modules, so the bonding effect between the light emitting diode modules can be greatly improved.

The third effect of the present invention is that each LED module is electrically connected to the power supply module of the lamp by inserting pins into the electrode socket of the lamp body, so that the assembly convenience of the LED module can be greatly improved.

Description of drawings

Fig. 1 is a structural view of the main body of the lamp constructed by the light-emitting diode module of the first embodiment of the present invention;

Fig. 2 is a structural diagram of the appearance of the main body of the lamp constructed by the light-emitting diode module of the second embodiment of the present invention;

Fig. 3 is an assembly diagram of the light emitting diode module of the first embodiment of the present invention;

Fig. 4 is an assembly diagram of the light emitting diode module of the first embodiment of the present invention;

FIG. 5 is an appearance structure diagram of a light-emitting body constructed by a light-emitting diode module according to a third embodiment of the present invention;

Fig. 6 is an assembled sectional view of the LED module of the present invention;

FIG. 7 is an appearance structure diagram of the light-emitting body constructed by the light-emitting diode module of the fourth embodiment of the present invention;

FIG. 8 is an appearance structure diagram of a light-emitting body constructed by a light-emitting diode module according to a fifth embodiment of the present invention.

【Description of figure number】

10 Lamps 11 Luminous subject

12 electrode sockets 20 LED modules

21 carrier board 211 trimming

22 light-emitting chips 23 pins

30 spacer plates

Detailed ways

The features of the utility model can be clearly understood by referring to the detailed description of the drawings and the embodiments.

The utility model aims to provide a lamp that can be collaged on the surface of the light emitting body 11 of the spherical lamp 10 shown in Figure 1, or collaged on the surface of the light emitting body 11 of the concave lamp 10 shown in Figure 2. Combined light emitting diode module 20, please refer to FIG. 3 and FIG. 4 at the same time, each light emitting diode module 20 includes: a carrier board 21, at least one light emitting chip 22, and a set of pins 23; wherein:

The carrier board 21 is a concave arc-shaped plate body, and a cut edge 211 of a specific length is provided around it; the light-emitting chip 22 is fixed on the board surface of the carrier board 21; the pins 23 are arranged on the carrier board 21 is opposite to the other board on which the light-emitting chip 22 is disposed, and is electrically connected to the at least one light-emitting chip 22 .

In specific implementation, the carrier plate 21 can be a triangular concave arc-shaped plate body as shown in Figure 2 and Figure 3, or a pentagonal concave arc-shaped plate body and a hexagonal concave arc-shaped plate body as shown in Figure 4 and Figure 5 Composed of plates, please refer to Figure 6 at the same time, each LED module 20 can use the concave arc-shaped plate body of the carrier plate 21 to adhere to the surface of the light-emitting body 11 of the spherical (or concave) lamp 10 The light-emitting diode modules 20 can be collaged with each other by using the cutting edge 211 around the plate body of the carrier board 21, and each light-emitting diode module 20 is individually inserted into the electrode socket 12 of the light-emitting body 11 through the pins 23 And it is electrically connected with the power supply module of the lamp 10 to form a three-dimensional spherical (or three-dimensional concave cup-shaped) light-emitting body 11 .

In other words, when the at least one light-emitting chip 22 of the light-emitting diode module 20 is arranged on the raised surface of the carrier 21, it can be collaged to form a three-dimensional spherical light-emitting body; otherwise, the at least one light-emitting chip 22 of the light-emitting diode module 20 is arranged on the carrier. When the surface of the board 21 is sunken, it can be collaged to form a three-dimensional concave cup-shaped light-emitting body; no matter whether the constructed light-emitting body is a three-dimensional ball or a three-dimensional concave cup, it can greatly improve the light-emitting body 11 of the lamp 10. The bonding strength between the light emitting diode modules 20 is greatly improved, and the convenience of assembly is greatly improved.

It is worth mentioning that each light emitting diode module 20 of the present invention can be constructed with a plurality of light emitting chips 22 on the same carrier board 21 as shown in FIG. A plurality of light-emitting chips 22 can also have different light colors, and the overall light-emitting diode module 20 has a color mixing effect; and, in actual use, as shown in FIG. Each spacer plate 30 is also composed of a concave arc-shaped plate body, and is provided with a cut edge for forming a collage with the LED module 20, so that the light-emitting body 11 presents more light-emitting modes.

To sum up, the utility model provides a more feasible light-emitting diode module and its lamp, so the application for a new patent is submitted according to law; the technical content and technical characteristics of the utility model have been disclosed as above, but people familiar with the technology It is still possible to make various replacements and modifications based on the disclosure of the utility model without departing from the spirit of the utility model of the present application. Therefore, the protection scope of the present utility model should not be limited to those disclosed in the embodiments, but should include various replacements and modifications that do not deviate from the present utility model, and are covered by the scope of the following patent applications.

Claims (7)

1, a kind of combined LED module is characterized in that, includes:

One support plate is the plate body of concave arc shape, and is provided with the side cut of length-specific around it;

At least one luminescence chip is installed on the plate face of this support plate;

One group of pins is configured in this support plate and is provided with relatively on another plate face of luminescence chip, and constitutes electric connection with these at least one luminous two chips.

2, combined LED module as claimed in claim 1 is characterized in that, this at least one luminescence chip is located at the plate face of this support plate protuberance.

3, combined LED module as claimed in claim 1 is characterized in that, this at least one luminescence chip is located at the plate face of this support plate depression.

4, combined LED module as claimed in claim 1 is characterized in that, this support plate is a triangular form concave arc shape plate body.

5, combined LED module as claimed in claim 1 is characterized in that, this support plate comprises pentagonal concave arc shape plate body and hexagonal concave arc shape plate body.

6, a kind of light fixture is characterized in that, comprises the combined LED module, and this combined LED module includes:

One support plate is the plate body of concave arc shape, and is provided with the side cut of length-specific around it;

At least one luminescence chip is installed on the plate face of this support plate;

One group of pins is configured in this support plate and is provided with relatively on another plate face of luminescence chip, and constitutes electric connection with these at least one luminous two chips;

This light fixture has luminous main body, and its surface is provided with at least one electrode jack, and this combined LED module sees through the electrode jack formation electric connection that pin is inserted in luminous main body.

7, light fixture as claimed in claim 6 is characterized in that, this luminous main body is dome shape or concave shape.

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