Breakpoint resuming lamp bead of transparent glass substrate

Abstract

The utility model discloses a breakpoint continuous transmission lamp bead of a transparent glass substrate, which comprises a circuit, at least two lamp beads which are connected in series and in parallel in the circuit, series signals and auxiliary signals of the lamp beads are input, a DO data output pin, a DIN first data input pin and a GNO grounding pin are arranged on one side of the single lamp bead, and the DIN first data input pin and the GNO grounding pin are arranged on the other side of the single lamp bead. The beneficial effects of the utility model lie in that the lamp bead designed by the scheme does not have a cross connection structure, mass production can be realized by adopting the cooperation of the single-sided circuit board and the printed circuit on the glass substrate, micron-sized drilling on the glass is not needed, the production cost is reduced, the production efficiency is improved, the production cost is reduced, the production cost is reduced, the production cost is reduced, and the production cost is reduced. And the double-sided circuit board is manufactured, so that the production difficulty is reduced, and the reliability is improved. According to the lamp bead, the difficulty of a packaging process is reduced, the use is more convenient, and the operational reliability is better.

Description

Technical Field

[0001] This utility model relates to the field of LED lamp bead technology, specifically a lamp bead with a transparent glass substrate that can resume operation even after a break. Background Technology

[0002] Existing LED chip circuits have intersections. Avoiding these intersections requires drilling micron-sized holes in the glass substrate and routing the circuit behind the intersections to create a double-sided circuit board. This process is difficult and not suitable for mass production. It also increases the difficulty of the chip packaging process, reduces reliability, and raises production costs. Summary of the Invention

[0003] The purpose of this invention is to solve the existing problems and provide a light bead with a transparent glass substrate that can resume operation after a break.

[0004] The technical solution of this utility model is as follows:

[0005] A breakpoint resume LED chip on a transparent glass substrate includes a circuit, at least two LED chips connected in parallel in the circuit, a series signal and an auxiliary signal for inputting the LED chips, and each LED chip has a DO data output pin, a DIN first data input pin and a GNO ground pin on one side, and a VDD power positive pin, a DIN second data input pin and an NC breakpoint resume pin on the other side. Between adjacent LED chips, the DIN second data input pin is connected to the DO data output pin, and the NC breakpoint resume pin is connected to the DIN first data input pin.

[0006] Preferably, the serial signal and auxiliary signal are input via the DIN second data input pin and the NC breakpoint resume pin of the lamp bead located in the first position.

[0007] Preferably, the lamp bead also includes a PCB board, an IC chip, and a light-emitting module.

[0008] The beneficial effects of this utility model are as follows: the lamp beads designed by this scheme do not have a cross-connection structure, and mass production can be achieved by using a combination of single-sided circuit boards and printed circuits on glass substrates. There is no need to drill micron-level holes in the glass to make a double-sided circuit board, which reduces the difficulty of production and improves reliability.

[0009] This LED chip reduces the complexity of the packaging process, making it easier to use and improving operability and reliability. Attached Figure Description

[0010] Figure 1 This is a three-dimensional schematic diagram of the present invention;

[0011] In the attached diagram: 1. Circuit; 2. LED; 3. Series signal; 4. Auxiliary signal; 5. DO data output pin; 6. DIN first data input pin; 7. GNO ground pin; 8. VDD power supply positive terminal pin; 9. DIN second data input pin; 10. NC breakpoint resume pin. Detailed Implementation

[0012] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0013] In the description of this utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "clockwise", "counterclockwise", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0014] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this utility model, unless otherwise stated, "a plurality of" means two or more, unless otherwise expressly defined.

[0015] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "linking," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0016] In this invention, unless otherwise explicitly specified and limited, "above" or "below" the second feature can include direct contact between the first and second features, or contact between the first and second features through another feature between them. Furthermore, "above," "over," and "on top" of the second feature includes the first feature directly above or diagonally above the second feature, or simply indicates that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature includes the first feature directly below or diagonally below the second feature, or simply indicates that the first feature is at a lower horizontal level than the second feature.

[0017] like Figure 1 As shown, the LED with breakpoint resume capability on a transparent glass substrate includes a circuit 1, at least two LEDs 2 connected in parallel in the circuit 1, a series signal 3 and an auxiliary signal 4 input to the LEDs 2, and a DO data output pin 5, a DIN first data input pin 6 and a GNO ground pin 7 on one side of each LED 2, and a VDD power positive terminal pin 8, a DIN second data input pin 9 and an NC breakpoint resume pin 10 on the other side. Between adjacent LEDs 2, the DIN second data input pin 9 is connected to the DO data output pin 5, and the NC breakpoint resume pin 10 is connected to the DIN first data input pin 6.

[0018] Specifically, the serial signal 3 and the auxiliary signal 4 are input by the DIN second data input pin 9 and the NC breakpoint resume pin 10 of the lamp bead 2 arranged in the first position.

[0019] Specifically, the lamp bead 2 also includes a PCB board, an IC chip, and a light-emitting module.

[0020] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A transparent glass substrate's break resume light bead, characterized in that: The application relates to a circuit comprising at least two lamp beads connected in parallel in the circuit, a series signal and an auxiliary signal input into the lamp beads, one side of a single lamp bead being provided with a DO data output pin, a DIN first data input pin and a GNO grounding pin, the other side of the single lamp bead being provided with a VDD power supply positive terminal pin, a DIN second data input pin and an NC breakpoint continuation pin, the DIN second data input pin being connected with the DO data output pin, and the NC breakpoint continuation pin being connected with the DIN first data input pin.

2. The transparent glass substrate break resuming light bead of claim 1, wherein: The series signal and the auxiliary signal are input by the DIN second data input pin and the NC breakpoint continuation pin of the lamp bead arranged at the first position.

3. The break-before-continue light of claim 1, wherein: The lamp bead further comprises a PCB board, an IC chip and a light-emitting module.

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