TWM633096U - Led lamp conductive structure - Google Patents

Abstract

The invention provides a conductive structure of an LED lamp, which includes: a heat dissipation base; a first conductor arranged on the heat dissipation base; a second conductor arranged on the heat dissipation base; a plurality of conductors The system is arranged adjacently on the heat dissipation base in sequence, and the two ends of each lead conductor are respectively formed with a first lead end and a second lead end, and the second lead end of a lead conductor is A gap is formed between the first conductive end of the adjacent conductive conductor; and a plurality of luminous bodies, the light emitting system is arranged on the gap and electrically connected to the first conductive end and the second conductive end, so as to The conductive conductors can be electrically connected to each other by the luminous body, and then connected to the first conductor and the second conductor by the conductive conductors, so as to complete the arrangement and electrical connection of the LED light strips, which can save the use of substrates materials and etching materials, thereby achieving the effects of material saving and environmental protection.

Description

Conductive structure of LED lights

This creation is about an LED light bar, especially a conductive structure of LED lights that can reduce substrate and etching costs to save materials and achieve environmental protection.

With the increasing development of LED (Light Emitting Diode, light-emitting diode) lighting technology, LED is more and more widely used in people's daily life, and with the application of linear light source, the low-power lamps gradually evolve into high-power Higher LED lamps, and for LED light sources, the increase in luminous power increases the demand for temperature control and heat dissipation. Therefore, in order to prolong the service life of LED lamps and have good lighting effects, LED lamps The board needs to be used in conjunction with the heat dissipation module to guide the high heat generated by the LED to the environment outside the lamp through the heat dissipation module. Therefore, traditional LED lamps often use the heat dissipation module to guide the heat. It has better luminous efficiency, so the conventional LED lamps are usually composed of LED lamp board and heat dissipation module, and the LED lamp board is made of copper foil substrate through circuit design to form a patterned circuit, and then acid etching solution Copper foil etching not covered with photoresist on the copper foil substrate to obtain the required copper foil circuit, so the conventional LED light board needs to consume materials such as copper foil substrate and etching solution, which also increases the production cost and consumes materials Problems such as materials and non-compliance with environmental protection concepts arise.

Therefore, how to solve the problems and deficiencies of the above-mentioned common usage is the direction for the creators of this creation and related manufacturers engaged in this industry to study and improve.

Therefore, in order to effectively solve the above problems, the main purpose of this invention is to provide a conductive structure of LED lamps that can reduce substrate and etching costs, save materials and achieve environmental protection.

In order to achieve the above purpose, the invention provides a conductive structure of an LED lamp, which includes: a heat dissipation base, a bearing surface is formed on one side of the heat dissipation base; a first conductor, the first conductor is arranged on the bearing Placement surface; a second conductor, the second conductor system is arranged on the bearing surface; a plurality of conducting conductors, each conducting conductor system is arranged adjacently on the bearing surface in sequence, and each One end of the lead conductor is formed with a first lead end, the other end is formed with a second lead end, and a gap is formed between the second lead end of one lead conductor and the first lead end of an adjacent lead conductor and a plurality of luminous bodies, the luminous system is disposed on the gap and electrically connected to the first conducting end and the second conducting end.

According to an embodiment of the conductive structure of the LED lamp of the present invention, a base built-in groove is formed in the heat dissipation base.

According to an embodiment of the conductive structure of the LED lamp of the present invention, the first conductor is formed with at least one first connecting portion, and the first connecting portion is electrically connected to the first conducting end of the initial conducting conductor.

According to an embodiment of the conductive structure of the LED lamp of the present invention, at least one second connecting portion is formed on the second conductor, and the second connecting portion is electrically connected to the second conducting end of the last conducting conductor.

According to an embodiment of the conductive structure of the LED lamp of the present invention, at least one insulating layer is disposed on the supporting surface, and the first conductor, the second conductor and the connecting conductor are disposed on the insulating layer.

According to one embodiment of the conductive structure of the LED lamp of the present invention, it further includes a plurality of lens parts, each of which is respectively covered on the illuminant, and a gap is formed between the bottom of each lens part and the bearing surface. A lens adhesive part, and the lens parts are fixed on the heat dissipation base by the lens adhesive part and the conducting conductor is positioned.

According to an embodiment of the conductive structure of the LED lamp of the present invention, it further includes a plurality of insulating parts, and the insulating parts are respectively arranged on the conducting conductors, and an insulating adhesive is formed between the bottom of each insulating part and the supporting surface. part, and the insulating parts are fixed on the heat dissipation base by the insulating glue part and position the conducting conductor.

According to an embodiment of the conductive structure of the LED lamp of the present invention, the conductive conductor system is copper foil and is attached to the insulating layer of the supporting surface.

According to an embodiment of the conductive structure of the LED lamp of the present invention, the conducting conductor is a wire, and the two ends of the conducting conductor are pressed together to form the first conducting end and the second conducting end.

1: Conductive structure of LED lights

2: cooling base

21: Bearing surface

211: insulating layer

22: The built-in groove of the base

3: The first conductor

31: The first connecting part

4: Second conductor

41: The second connecting part

5: lead conductor

51: The first lead terminal

52: The second lead terminal

53: Gap

6: Luminous body

7: Lens parts

71: Lens adhesive part

8: Insulation

81: Insulation adhesive part

Figure 1 is a schematic diagram of the three-dimensional combination of the conductive structure of the LED lamp of this creation.

Figure 2 is another three-dimensional combination schematic diagram of the conductive structure of the LED lamp of this creation.

Figure 3 is a schematic diagram of the implementation of the combination of adding lens parts to the conductive structure of the LED lamp of this creation.

Figure 4 is a schematic diagram of the implementation of the combination of adding insulating parts to the conductive structure of the LED lamp of this creation.

Figure 5 is a schematic diagram of the implementation of the conductive structure of the creative LED lamp.

The above-mentioned purpose of this creation and its structural and functional characteristics will be described according to the preferred embodiments of the accompanying drawings.

In the following, for the composition and technical content of the conductive structure of the LED lamp in this creation, various applicable examples are listed and explained in detail with reference to the accompanying drawings; However, the invention is certainly not limited to the listed embodiments, drawings or detailed descriptions.

Furthermore, those who are familiar with this technology should also be clear: the enumerated embodiments and the attached drawings are only for reference and description, and are not used to limit the creation; Creations completed through modifications or changes are also deemed to be within the scope of the spirit and intent of this creation, and of course such creations are also included in the scope of patent applications for this creation.

In addition, the directional terms mentioned in the following embodiments, such as "upper", "lower", "left", "right", "front", "rear", etc., are only referring to the directions attached to the drawings. Therefore, the used directional terms are used for illustration, not for limiting the invention; moreover, in the following embodiments, the same or similar elements will use the same or similar element numbers.

First of all, please refer to Figure 1 and Figure 2, which are the schematic diagram of the three-dimensional combination of the conductive structure of the LED lamp and another schematic diagram of the three-dimensional combination. It can be clearly seen from the figure that the conductive structure of the LED lamp is a series It includes a heat dissipation base 2, a first conductor 3, a second conductor 4, a plurality of conducting conductors 5 and a plurality of light emitting bodies 6.

Wherein the heat dissipation base 2 can be a metal base or a ceramic base, and in this embodiment, the heat dissipation base 2 is implemented with a metal base, wherein the top side of the heat dissipation base 2 is formed with a The bearing surface 21, at least one insulating layer 211 is arranged on the bearing surface 21, and the insulating layer 211 can be provided on the whole surface or partially. If the heat dissipation base 2 is formed of ceramics, the installation of the insulating layer 211 can be omitted. Insulation layer 211, and a base built-in groove 22 is formed in the heat dissipation base 2, and a transformer or wire routing (not shown in the figure) can be arranged in the base built-in groove 22.

Wherein the first conductor 3 is arranged on the insulating layer 211 of the bearing surface 21, and the first conductor 3 can be a copper foil or a wire, as shown in Fig. 1 and Fig. 2 respectively, and the When the first conductor 3 is copper foil, it can be pasted on the bearing surface 21 or the insulating layer 211 with glue, wherein the insulating layer 211 can also be insulating glue, and the first conductor 3 is formed with at least one first A connecting portion 31, and the first conductor 3 in this embodiment can be positive and electrically connected to the transformer.

Wherein the second conductor 4 is arranged on the insulating layer 211 of the bearing surface 21, and the second conductor 4 can be copper foil or wire, and when the second conductor 4 is copper foil, it can be glued The glue is pasted on the bearing surface 21 or the insulating layer 211, wherein the insulating layer 211 can also be an insulating glue, and the second conductor 4 is formed with at least one second connecting portion 41, and the second conductor 4 is placed on the In this embodiment, the tie can be a negative pole and is electrically connected to the transformer.

Wherein the conducting conductors 5 are adjacently arranged in sequence on the insulating layer 211 of the bearing surface 21, so an initial conducting conductor 5 and a plurality of conducting conductors are arranged on the insulating layer 211 of the bearing surface 21. The leading conductor 5 connected and the leading conductor 5 at one end, and the front end of each leading conductor 5 is formed with a first leading end 51, and the rear end is formed with a second leading end 52, and the first connecting portion 31 is electrically connected to the first lead end 51 of the initial lead conductor 5, and the second connection portion 41 is electrically connected to the second lead end 52 of the last lead conductor 5, and because of its Each lead conductor 5 is arranged adjacently in sequence, so a gap 53 is formed between the second lead end 52 of one lead conductor 5 and the first lead end 51 of the adjacent lead conductor 5, and each lead The connecting conductor 5 can be copper foil or wire, and when the conducting conductor 5 is copper foil, it can be pasted on the bearing surface 21 or the insulating layer 211 with adhesive, wherein the insulating layer 211 can also be an insulating layer. Glue, and when the lead conductors 5 are wires, the two ends of the lead conductors 5 are pressed together to form the first lead end 51 and the second lead end 52 .

Wherein the illuminant 6 is arranged on the gap 53 and is electrically connected to the first lead end 51 with a positive pole, and electrically connected to the second lead end 52 with a negative pole, and its electrical connection method Can be welded.

Thereby, the first conductor 3, the second conductor 4 and the lead conductor 5 are directly attached to the heat dissipation base 2, and the luminous body 6 is directly welded to the adjacent lead conductor 5, so that The lead conductors 5 can be electrically connected to each other by the luminous body 6, and then connected to the first conductor 3 and the second conductor 4 by the lead conductor 5, so as to complete the arrangement and electrical connection of the LED light bar. Eliminate the use of substrate materials and etching materials, thereby achieving the effects of material saving and environmental protection.

In addition, please refer to the aforementioned drawings and Figure 3, which is a schematic diagram of the implementation of adding lens elements to the conductive structure of the LED lamp, as shown in the figure, wherein the conductive structure 1 of the LED lamp further includes a plurality of Lens parts 7, the lens parts 7 are respectively covered on the illuminant 6, and the illuminant 6 is arranged on the gap 53 and connected to the first lead end 51 by positive welding, and the The negative electrode is welded and connected to the second lead end 52, and when the lead conductor 5 is a wire, the lead conductor 5 can be fixed and positioned by the lens piece 7, and the bottom of each lens piece 7 is connected to the bearing surface 21 or A lens adhesive part 71 is formed between the insulating layer 211, and the lens parts 7 are fixed on the heat dissipation base 2 by the lens adhesive part 71, and when the lens parts 7 are fixed on the heat dissipation base 2 , the lens element 7 fixes the illuminant 6 and positions the conducting conductor 5 at the same time.

In addition, please refer to the aforementioned drawings and Figure 4, which is a schematic diagram of the implementation of the combination of adding insulating parts to the conductive structure of the LED lamp. As shown in the figure, the conductive structure 1 of the LED lamp further includes a plurality of Insulators 8, the insulators 8 are respectively arranged on the conductors 5, and the luminous body 6 is arranged on the gap 53 and connected to the first lead end 51 by positive welding. The negative electrode is welded to connect the second lead end 52, and when the lead conductor 5 is a wire, the lead conductor 5 can be insulated The parts 8 are fixed and positioned, and an insulating adhesive part 81 is formed between the bottom of each insulating part 8 and the bearing surface 21 or the insulating layer 211, and each insulating part 8 is fixed on the heat dissipation base by the insulating adhesive part 81 2, and when the insulator 8 is fixed on the heat dissipation base 2, the insulator 8 fixes the conducting conductor 5 and positions the conducting conductor 5 at the same time.

In addition, please refer to the aforementioned drawings and Figure 5, which is a schematic diagram of the implementation of the conductive structure of the LED lamp of this invention. As shown in the figure, the conductive structure 1 of the LED lamp can further include multiple sets of LED lamps Each LED light bar is arranged adjacent to each other on the supporting surface 21 in sequence, and is connected to the first conductor 3 and the second conductor 4 by their respective conducting conductors 5 to complete the LED light bar. Arrangement and parallel electrical connection can save the use of substrate materials and etching materials, thereby achieving the effects of material saving and environmental protection.

The above has made a detailed description of this creation, but the above is only one of the preferred embodiments of this creation, and should not limit the scope of implementation of this creation, that is, all equal changes and modifications made according to the scope of application of this creation etc., should still be covered by the patent of this creation.

1: Conductive structure of LED lights

2: cooling base

21: Bearing surface

211: insulating layer

22: The built-in groove of the base

3: The first conductor

31: The first connecting part

4: Second conductor

41: The second connecting part

5: lead conductor

51: The first lead terminal

52: The second lead terminal

53: Gap

6: Luminous body

Claims (9)

A conductive structure of an LED lamp, comprising: A heat dissipation base, one side of the heat dissipation base is formed with a supporting surface; a first conductor, the first conductor is arranged on the supporting surface; a second conductor, the second conductor is arranged on the supporting surface; A plurality of conducting conductors, the conducting conductors are arranged adjacently in sequence on the bearing surface, and one end of each conducting conductor is formed with a first conducting end, and the other end is formed with a second conducting end, and A gap is formed between the second lead end of one lead conductor and the first lead end of an adjacent lead conductor; and A plurality of luminous bodies, the luminous system is arranged on the gap and electrically connected to the first conducting end and the second conducting end. The conductive structure of the LED lamp according to claim 1, wherein a base built-in groove is formed in the heat dissipation base. The conductive structure of the LED lamp according to claim 1, wherein the first conductor is formed with at least one first connecting portion, and the first connecting portion is electrically connected to the first conducting end of the initial conducting conductor. The conductive structure of the LED lamp according to claim 1, wherein the second conductor is formed with at least one second connecting portion, and the second connecting portion is electrically connected to the second conducting end of the last conducting conductor. The conductive structure of the LED lamp according to claim 1, wherein at least one insulating layer is disposed on the supporting surface, and the first conductor, the second conductor and the connecting conductor are disposed on the insulating layer. The conductive structure of the LED lamp as described in claim 1 further includes a plurality of lens parts, each of which is respectively covered on the illuminant, and a lens glue is formed between the bottom of each lens part and the supporting surface part, and the lens parts are fixed on the heat dissipation base by the lens adhesive part and the conducting conductor is positioned. The conductive structure of the LED lamp as described in Claim 1 further includes a plurality of insulators, the insulators are respectively arranged on the conducting conductors, and an insulating glue is formed between the bottom of each insulator and the supporting surface part, and the insulating parts are fixed on the heat dissipation base by the insulating glue part and position the conducting conductor. The conductive structure of the LED lamp according to claim 5, wherein the conductive conductor is copper foil and is attached to the insulating layer of the supporting surface. The conductive structure of the LED lamp according to claim 1, wherein the conducting conductor is a wire, and both ends of the conducting conductor are pressed together to form the first conducting end and the second conducting end.

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