TWM601904U - Light-emitting module - Google Patents

Abstract

Disclosed is a light-emitting module, which includes a substrate, a plurality of light-emitting components and a signal controller. The substrate includes a body, a plurality of control circuits, and a plurality of grounding circuits built in the body. Each of the light-emitting components includes a plurality of light-emitting diode structures disposed on the substrate. The signal controller is disposed on the body. The plurality of light-emitting components are disposed adjacent to each other such that the plurality of light-emitting diode structures of the plurality of light-emitting components are arranged in a pixel array. The substrate includes a plurality of signal contacts electrically connected to the plurality of light-emitting components, and the plurality of signal contacts are electrically connected to the signal controller. The upper surface of the substrate has two first side regions disposed opposite each other and two second side regions disposed opposite each other, and the plurality of signal contacts are disposed in the first side region and not disposed in the second side region, or the plurality of signal contacts are disposed in the second side region and not disposed in the first side region. By means of the manner, the light-emitting module provided by the invention can improve the light-emitting efficiency.

Description

Light-emitting module

This creation relates to the technical field of luminescence, in particular to a luminous module.

At present, the existing light-emitting devices are provided with multiple light-emitting units. However, the multiple light-emitting units are concentratedly arranged at the center of the circuit board of the light-emitting device, which makes the light beams more concentrated, which in turn leads to limited luminous efficiency.

The technical problem to be solved by this creation is to provide a light-emitting module for the shortcomings of the prior art.

In order to solve the above technical problems, one of the technical solutions adopted in this creation is to provide a light-emitting module, which includes a substrate, a plurality of light-emitting components, and a signal controller. The substrate includes a main body and a plurality of ground circuits built in the main body, a plurality of control circuits are built in the main body or arranged on the main body, and each of the control circuits is exposed to the A conductive contact outside the body, and each of the ground circuits has a ground contact exposed outside the body. Each of the light-emitting components includes a plurality of light-emitting diode structures disposed on the substrate, and each of the light-emitting diode structures has a first electrode terminal electrically connected to the conductive contact and electrical A second electrode terminal connected to the ground contact. The signal controller is arranged on the body. Wherein, the plurality of light-emitting components are arranged adjacent to each other so that the plurality of light-emitting diode structures of the plurality of light-emitting components are arranged in a pixel array. Wherein, the substrate includes a plurality of signal contacts electrically connected to a plurality of the light-emitting components, and the plurality of signal contacts are electrically connected to the signal controller. Wherein, the upper surface of the substrate has two opposite first side regions and two opposite second side regions, and a plurality of the signal contacts are arranged on the first side region but not on the The second side area, or a plurality of the signal contacts are arranged in the second side area but not in the first side area.

In order to solve the above technical problems, another technical solution adopted in this creation is to provide a light-emitting module, which includes a substrate, a plurality of light-emitting components, and a signal controller. The substrate includes a plurality of control circuits. Each of the light-emitting components includes a plurality of light-emitting diode structures arranged on the substrate, and the plurality of light-emitting diode structures are electrically connected to a plurality of the control circuits, respectively. The signal controller is arranged on the body. Wherein, the plurality of light-emitting components are arranged adjacent to each other so that the plurality of light-emitting diode structures of the plurality of light-emitting components are arranged in a pixel array. Wherein, the substrate includes a plurality of signal contacts electrically connected to a plurality of the light-emitting components, and the plurality of signal contacts are electrically connected to the signal controller. Wherein, the upper surface of the substrate has two opposite first side regions and two opposite second side regions, and a plurality of the signal contacts are arranged on the first side region but not on the The second side area, or a plurality of the signal contacts are arranged in the second side area but not in the first side area.

One of the beneficial effects of this creation is that the light-emitting module provided by this creation can pass through "the substrate includes a plurality of control circuits", "each of the light-emitting components includes a plurality of light-emitting components arranged on the substrate. A diode structure, a plurality of the light-emitting diode structures are electrically connected to a plurality of the control circuits", "the signal controller is arranged on the body", "a plurality of the light-emitting components are mutually connected Adjacently arranged so that the plurality of light-emitting diode structures of the plurality of light-emitting components are arranged in a pixel array", "the substrate includes a plurality of signal contacts electrically connected to the plurality of light-emitting components, A plurality of the signal contacts are electrically connected to the signal controller" and "the upper surface of the substrate has two opposite first side regions and two opposite second side regions. The signal contacts are arranged in the first side area but not in the second side area, or a plurality of the signal contacts are arranged in the second side area but not in the first side area" Technical solutions to improve the efficiency of light emission.

In order to have a better understanding of the features and technical content of this creation, please refer to the following detailed descriptions and drawings about this creation. However, the provided drawings are only for reference and explanation, not to limit this creation.

The following is a specific specific embodiment to illustrate the implementation of the "light emitting module" disclosed in this creation, and those skilled in the art can understand the advantages and effects of this creation from the content disclosed in this specification. This creation can be implemented or applied through other different specific embodiments, and various details in this specification can also be modified and changed based on different viewpoints and applications without departing from the concept of this creation. In addition, the drawings in this creation are merely schematic illustrations, and are not depicted in actual size, and are stated in advance. The following embodiments will further describe the related technical content of this creation in detail, but the disclosed content is not intended to limit the protection scope of this creation.

It should be understood that although terms such as “first”, “second”, and “third” may be used herein to describe various elements, these elements should not be limited by these terms. These terms are mainly used to distinguish one element from another. In addition, the term "or" used in this document may include any one or a combination of more of the associated listed items depending on the actual situation.

[First Embodiment]

Referring to FIGS. 1 to 3, the first embodiment of the present invention provides a light emitting module Z, which includes a substrate 1, a plurality of light emitting components 2 and a signal controller 3.

First of all, as shown in FIG. 1, the substrate 1 of the present creation includes a main body 10 and a plurality of grounding circuits 12. A plurality of control circuits 11 and a plurality of grounding circuits 12 are built in the main body 10, especially a plurality of control circuits 11 It can be set on the main body 10 (that is, after the control circuit 11 is prefabricated, it can be additionally set on the main body 10 so as to be adjacent to the light-emitting assembly 2. For example, some light-emitting elements 2 can be omitted in this creation to control The circuit 11 replaces it. Of course, the light-emitting assembly 2 can also be fabricated in advance and then additionally installed on the main body 10). In addition, each control circuit 11 also has a conductive contact 110 exposed outside the main body 10, and each ground circuit 12 also has a ground contact 120 exposed outside the main body 10. For example, the substrate may be a wafer-level substrate, such as Polished Silicon Wafer, Epitaxial Silicon Wafer, Argon Anneal Silicon Wafer, Helium One of Hai Silicon Wafer and Silicon on Insulator Silicon Wafer, and the control circuit 11 can be a CMOS (Complementary Metal-Oxide-Semiconductor) control circuit, CMOS control circuit It has source, drain and gate. However, this creation is not limited to the above-mentioned examples.

Next, as shown in FIG. 1, each light-emitting assembly 2 includes a plurality of light-emitting diode structures 20, and each light-emitting diode structure 20 has a first electrode terminal 200 and a second electrode terminal 201. The electrode terminal 200 is electrically connected to the conductive contact 110, and the second electrode terminal 201 is electrically connected to the ground contact 120. For example, the light-emitting diode structure 20 may be a red light-emitting diode, a green light-emitting diode, or a blue light-emitting diode. However, the present creation is not limited to this example. In addition, the multiple light-emitting components 2 of the present creation can be arranged adjacent to each other so that the multiple light-emitting diode structures 20 of the multiple light-emitting components 2 are arranged in a pixel array.

Furthermore, as shown in FIG. 1, the substrate 1 may include a plurality of signal contacts 13, and each signal contact 13 can electrically connect the light-emitting diode structure 20 of the plurality of light-emitting components 2 and the signal provided on the body 10. Controller 3. Among them, the signal controller 3 may be a microcontroller (Microcontroller Unit, MCU), however, this creation is not limited to this example.

Furthermore, as shown in Figs. 1 and 2, the edge of the upper surface of the substrate 1 has two opposite first side regions 14, 14' and two opposite second side regions 15, 15'. In addition, a plurality of signal contacts 13 may be arranged in the first side area 14' but not in the second side area 15, 15', or arranged in the second side area 15' but not in the first side area 14, 14 '.

For example, as shown in FIGS. 1 and 2, a plurality of signal contacts 13 can be arranged in one of the first side regions 14, and the spacing of one of the first side regions 14' is larger than the size of the signal contacts 13 . The distance between the other first side area 14 and the two second side areas 15, 15' is smaller than the size of the signal contact 13, and multiple signal contacts 13 cannot be provided.

Or, as shown in FIGS. 1 and 3, a plurality of signal contacts 13 can be arranged in one of the second side regions 15', and the spacing of one of the second side regions 15' is larger than the size of the signal contacts 13 . The distance between the other second side area 15 and the two first side areas 14, 14' is smaller than the size of the signal contact 13, and multiple signal contacts 13 cannot be provided.

However, the above-mentioned example is only one of the feasible embodiments and is not intended to limit this creation.

[Second Embodiment]

Referring to FIG. 4, the second embodiment of the present invention provides a light emitting module Z, which includes a substrate 1, a plurality of light emitting components 2 and a signal controller 3. From the comparison between Figure 2 and Figure 4, the biggest difference between the second embodiment of this creation and the first embodiment is that a plurality of signal contacts 13 are arranged on one of the first side regions 14', and the other first side The area 14 and the two second side areas 15 and 15 ′ are a contact clearance area 16 without the signal contact 13, and a part of the light-emitting diode structure 20 is disposed on the contact clearance area 16.

For example, as shown in FIG. 4, a plurality of signal contacts 13 are provided on one of the first side regions 14' of the substrate 1 of the present creation, and the other first side region 14 and two second side regions 15 , 15' form a contact clearance area 16. In addition, the distance between the two first side regions 14, 14' and the two second side regions 15, 15' is the same as each other, but it is not limited thereto. Furthermore, a part of the light-emitting diode structure 20 on the substrate 1 is arranged on the contact clearance area 16, that is, a part of the light-emitting diode structure 20 is arranged on the other first side region 14 and two second side regions 14 On the side area 15, 15'.

Furthermore, a plurality of signal contacts 13 can be arranged on one of the first side regions 14' without the light-emitting diode structure 20, and a part of the light-emitting diode structure 20 is arranged without the signal contact 13 On the other first side area 14, another part of the light emitting diode structure 20 is arranged on the two second side areas 15 and 15' without the signal contact 13.

However, the above-mentioned example is only one of the feasible embodiments and is not intended to limit this creation.

[Third Embodiment]

Referring to FIG. 5, the third embodiment of the present invention provides a light-emitting module Z, which includes a substrate 1, a plurality of light-emitting components 2 and a signal controller 3. From the comparison of Fig. 3 and Fig. 5, it can be seen that the biggest difference between the third embodiment of the present invention and the first embodiment is that a plurality of signal contacts 13 are arranged on one of the second side regions 15', and the other The two-side area 15 and the two first side areas 14 and 14 ′ are a contact clearance area 16 without the signal contact 13, and a part of the light-emitting diode structure 20 is disposed on the contact clearance area 16.

For example, as shown in FIGS. 5 and 5, a plurality of signal contacts 13 are provided on one of the second side regions 15' of the substrate 1 of the present creation, and the other second side region 15 and two first The side areas 14, 14' form a contact clearance area 16. In addition, the distance between the two first side regions 14, 14' and the two second side regions 15 is the same as each other, but it is not limited thereto. Furthermore, a part of the light-emitting diode structure 20 on the substrate 1 is arranged on the contact clearance area 16, that is, a part of the light-emitting diode structure 20 is arranged on the other second side area 15 and the two first On the side areas 14, 14'.

Furthermore, a plurality of signal contacts 13 are arranged on one of the second side regions 15' without the light-emitting diode structure 20, and a part of the light-emitting diode structure 20 is arranged on the area without the signal contact 13 On the other second side area 15, another part of the light emitting diode structure 20 is arranged on the two first side areas 14, 14 ′ without the signal contact 13.

However, the above-mentioned example is only one of the feasible embodiments and is not intended to limit this creation.

[Beneficial effects of the embodiment]

One of the beneficial effects of this creation is that the light-emitting module Z provided by this creation can pass through "the substrate 1 includes a plurality of control circuits 11", and "each light-emitting component 2 includes a plurality of light-emitting diodes arranged on the substrate 1. A pole structure 20, a plurality of light-emitting diode structures 20 are respectively electrically connected to a plurality of control circuits 11", "the signal controller 3 is arranged on the body 10", "a plurality of light-emitting components 2 are arranged adjacent to each other so as to make more The multiple light-emitting diode structures 20 of each light-emitting element 2 are arranged in a pixel array", "the substrate 1 includes multiple signal contacts 13 electrically connected to the multiple light-emitting elements 2, and the multiple signal contacts 13 are electrically connected to each other. Connected to the signal controller 3" and "The upper surface of the substrate 1 has two opposite first side regions 14, 14' and two opposite second side regions 15, 15', and a plurality of signal contacts 13 are provided The technology in which the first side area 14' is not arranged in the second side area 15, 15', or the multiple signal contacts 13 are arranged in the second side area 15' but not in the first side area 14, 14'" Scheme to improve the efficiency of light emission.

Furthermore, the light-emitting module Z provided by the present creation can make the light beam generated by the light-emitting diode structure 20 more diffuse through the above-mentioned technical solution, and further improve the luminous efficiency of the light-emitting diode structure 20.

The content disclosed above is only a preferred and feasible embodiment of the creation, and does not limit the scope of the patent application for this creation. Therefore, all equivalent technical changes made using the creation specification and schematic content are included in the application for this creation. Within the scope of the patent.

Z: Light-emitting module 1: substrate 10: body 11: Control circuit 110: Conductive contact 12: Grounding circuit 120: Ground contact 13: Signal contact 14, 14’: First side area 15, 15’: second side area 16: contact clearance area 2: Light-emitting components 20: Light-emitting diode structure 200: the first electrode terminal 201: second electrode terminal 3: Signal controller

Fig. 1 is a schematic side view of the light emitting module of the first embodiment of the creation.

Fig. 2 is a first schematic top view of the light emitting module of the first embodiment of the creation.

FIG. 3 is a second schematic top view of the light-emitting module of the first embodiment of the creation.

4 is a schematic top view of the light emitting module of the second embodiment of the creation.

FIG. 5 is a schematic top view of the light-emitting module according to the third embodiment of the creation.

Z: Light-emitting module

1: substrate

13: Signal contact

14,14’: First side area

15,15’: second side area

2: Light-emitting components

20: Light-emitting diode structure

Claims (10)

A light-emitting module, which includes: A substrate, the substrate includes a body and a plurality of ground circuits built in the body, a plurality of control circuits are built in the body or arranged on the body, each of the control circuits has a bare A conductive contact outside the body, and each ground circuit has a ground contact exposed outside the body; A plurality of light-emitting components, each of the light-emitting components includes a plurality of light-emitting diode structures disposed on the substrate, and each of the light-emitting diode structures has a first electrically connected to the conductive contact. An electrode terminal and a second electrode terminal electrically connected to the ground contact; and A signal controller, the signal controller is arranged on the body; Wherein, a plurality of the light-emitting components are arranged adjacent to each other so that a plurality of the light-emitting diode structures of the plurality of the light-emitting components are arranged in a pixel array; Wherein, the substrate includes a plurality of signal contacts electrically connected to a plurality of the light-emitting components, and the plurality of signal contacts are electrically connected to the signal controller; Wherein, the upper surface of the substrate has two opposite first side regions and two opposite second side regions, and a plurality of the signal contacts are arranged on the first side region but not on the The second side area, or a plurality of the signal contacts are arranged in the second side area but not in the first side area. The light-emitting module according to claim 1, wherein a plurality of the signal contacts are provided on one of the first side regions, and the other one of the first side regions and the two second side regions It is a contact clearance area without the signal contact, and a part of the light emitting diode structure is arranged on the contact clearance area. The light-emitting module according to claim 1, wherein a plurality of the signal contacts are disposed on one of the second side regions, and the other second side region and the two first side regions It is a contact clearance area without the signal contact, and a part of the light emitting diode structure is arranged on the contact clearance area. The light-emitting module according to claim 1, wherein a plurality of the signal contacts are arranged on one of the first side regions without the light-emitting diode structure, and a part of the light-emitting diode The structure is arranged on the other first side area without the signal contact, and the other part of the light-emitting diode structure is arranged on the two second side areas without the signal contact. The light-emitting module according to claim 1, wherein a plurality of the signal contacts are arranged on one of the second side regions without the light-emitting diode structure, and a part of the light-emitting diode The structure is arranged on the other second side area without the signal contact, and the other part of the light-emitting diode structure is arranged on the two first side areas without the signal contact. A light-emitting module, which includes: A substrate, the substrate including a plurality of control circuits; A plurality of light-emitting components, each of the light-emitting components includes a plurality of light-emitting diode structures disposed on the substrate, and the plurality of light-emitting diode structures are respectively electrically connected to a plurality of the control circuits; and A signal controller, the signal controller is arranged on the body; Wherein, a plurality of the light-emitting components are arranged adjacent to each other so that a plurality of the light-emitting diode structures of the plurality of the light-emitting components are arranged in a pixel array; Wherein, the substrate includes a plurality of signal contacts electrically connected to a plurality of the light-emitting components, and the plurality of signal contacts are electrically connected to the signal controller; Wherein, the upper surface of the substrate has two opposite first side regions and two opposite second side regions, and a plurality of the signal contacts are arranged on the first side region but not on the The second side area, or a plurality of the signal contacts are arranged in the second side area but not in the first side area. The light-emitting module according to claim 6, wherein a plurality of the signal contacts are arranged on one of the first side regions, and the other one of the first side regions and the two second side regions It is a contact clearance area without the signal contact, and a part of the light emitting diode structure is arranged on the contact clearance area. The light-emitting module according to claim 6, wherein a plurality of the signal contacts are provided on one of the second side regions, and the other second side region and the two first side regions It is a contact clearance area without the signal contact, and a part of the light emitting diode structure is arranged on the contact clearance area. The light-emitting module according to claim 6, wherein a plurality of the signal contacts are provided on one of the first side regions without the light-emitting diode structure, and a part of the light-emitting diode The structure is arranged on the other first side area without the signal contact, and the other part of the light-emitting diode structure is arranged on the two second side areas without the signal contact. The light-emitting module according to claim 6, wherein a plurality of the signal contacts are arranged on one of the second side regions without the light-emitting diode structure, and a part of the light-emitting diode The structure is arranged on the other second side area without the signal contact, and the other part of the light-emitting diode structure is arranged on the two first side areas without the signal contact.

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