CN218159487U - Lamp bead of transparent LED film pasting screen and transparent LED glass screen - Google Patents
Lamp bead of transparent LED film pasting screen and transparent LED glass screen Download PDFInfo
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- CN218159487U CN218159487U CN202221618546.XU CN202221618546U CN218159487U CN 218159487 U CN218159487 U CN 218159487U CN 202221618546 U CN202221618546 U CN 202221618546U CN 218159487 U CN218159487 U CN 218159487U
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Abstract
The utility model discloses a lamp pearl of transparent LED pad pasting screen and transparent LED glass screen, include: the LED chip comprises an LED chip and a packaging layer poured on the LED chip, wherein the outer edge of the packaging layer exceeds the edge of the LED chip to form a pasting position, and the packaging layer covers the LED chip. The utility model discloses a surpass the marginal formation of LED chip with the outside of encapsulated layer and paste the position to be convenient for glue on pasting the position, with this adhesion area between increase LED lamp pearl and diaphragm or the glass substrate, thereby improve the stability of LED lamp pearl adhesion, avoid taking place the condition that LED lamp pearl breaks away from diaphragm or glass substrate, guarantee transparent display screen's impression and life.
Description
Technical Field
The utility model relates to a transparent display screen technical field especially relates to a lamp pearl of transparent LED pad pasting screen and transparent LED glass screen.
Background
The transparent display screen is a display device which adopts a transparent process and can see the display content from the positive direction and the negative direction, and is widely applied to the fields of exhibition and display, building external glass, entertainment industry, medical and industrial products, eye protection sheets of military helmets, family security and the like, and can also be used in the fields of fire fighting, rescue and the like. The existing transparent display screen is classified into two types, namely a glass screen and a film screen, from the material. The transparent display screen generally uniformly sticks the LED lamp beads on the glass or the film, and the LED lamp beads emit light with different colors, so that a display picture is formed. In order to make LED lamp pearl on the transparent display screen be difficult to see by personnel around and influence transparent display screen's impression, generally adopt comparatively miniature LED lamp pearl on the current transparent display screen, however this makes can some glue the position of adhesion less on the LED lamp pearl, leads to the adhesion between LED lamp pearl and diaphragm or the glass relatively poor, the condition that takes place to drop easily, influences transparent display screen's normal use.
Accordingly, the prior art is deficient and needs improvement.
SUMMERY OF THE UTILITY MODEL
The utility model aims at overcoming the not enough of prior art, provide a lamp pearl of transparent LED pad pasting screen and transparent LED glass screen.
The technical scheme of the utility model as follows: the utility model provides a lamp pearl of transparent LED pad pasting screen and transparent LED glass screen, includes: the LED chip comprises an LED chip and a packaging layer poured on the LED chip, wherein the outer edge of the packaging layer exceeds the edge of the LED chip to form a pasting position, and the packaging layer covers the LED chip.
Furthermore, the packaging layer is of a square structure, and the pasting positions are arranged on two sides or the periphery of the LED chip.
Furthermore, the packaging layer is of a hemispherical structure, the pasting position is circular, and the center point of the LED chip is coincided with the circle center of the pasting position.
Furthermore, the packaging layer is made of transparent resin.
Furthermore, a plurality of welding spots are arranged on the bottom surface of the LED chip.
Further, the pasting position is flush with the bottom surface of the LED chip.
According to the above technical scheme, the utility model discloses an edge formation that surpasss the LED chip with the outside of encapsulated layer pastes the position to be convenient for glue on pasting the position, with the adhesion area between this increase LED lamp pearl and diaphragm or the glass substrate, thereby improve the stability of LED lamp pearl adhesion, avoid taking place the condition that LED lamp pearl breaks away from diaphragm or glass substrate, guarantee transparent display screen's impression and life.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic structural view of the paste positions disposed on two sides of the LED chip.
Fig. 3 is a schematic structural diagram of a hemispherical structure of the package layer.
Detailed Description
The present invention will be described in detail below with reference to the accompanying drawings and specific embodiments.
Referring to fig. 1, the utility model provides a lamp pearl of transparent LED pad pasting screen and transparent LED glass screen, include: the LED chip comprises an LED chip 1 and an encapsulation layer 2 poured on the LED chip 1. The outer edge of the packaging layer 2 exceeds the edge of the LED chip 1 to form a pasting position 21, and the packaging layer 2 covers the LED chip 1. Position 21 is pasted through the edge formation that surpasss LED chip 1 with the outside of encapsulated layer 2 to be convenient for glue on pasting position 21, with the adhesion area between this increase LED lamp pearl and diaphragm or the glass substrate, thereby improve the stability of LED lamp pearl adhesion, avoid taking place the condition that LED lamp pearl breaks away from on diaphragm or the glass substrate, guarantee transparent display screen's impression and life.
Referring to fig. 1 and 2, in some embodiments, the package layer 2 has a square structure, and the bonding locations 21 are disposed on two sides or four sides of the LED chip 1.
Referring to fig. 3, in some embodiments, the package layer 2 has a hemispherical structure, the pasting position 21 is circular, and a center point of the LED chip 1 coincides with a center of the pasting position 21.
According to the actual use requirement or the user requirement, the LED lamp beads of the packaging layer 2 with the corresponding shapes are selected and configured, the requirements of light emitting and display work of the transparent display screen are met, and the appearance of the transparent display screen is improved.
The bottom surface of the LED chip 1 is provided with a plurality of welding spots 11, and a circuit is welded on the welding spots 11, so that electric energy and control signals can be conveniently transmitted to the LED lamp beads, and the requirements of light emitting and control of the LED lamp beads are met.
To sum up, the utility model discloses an edge formation that surpasss the LED chip with the outside of encapsulated layer pastes the position to be convenient for paste and go on gluing on the position, with the adhesion area between this increase LED lamp pearl and diaphragm or the glass substrate, thereby improve the stability of LED lamp pearl adhesion, avoid taking place the condition that LED lamp pearl breaks away from diaphragm or glass substrate, guarantee transparent display screen's impression and life.
The above description is only exemplary of the present invention and should not be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (5)
1. The utility model provides a lamp pearl of transparent LED pad pasting screen and transparent LED glass screen which characterized in that includes: the LED chip comprises an LED chip and a packaging layer poured on the LED chip, wherein the outer side edge of the packaging layer exceeds the edge of the LED chip to form a pasting position, the packaging layer covers the LED chip, and the packaging layer is made of transparent resin.
2. The transparent LED film screen and the transparent LED glass screen bead as claimed in claim 1, wherein the packaging layer is of a square structure, and the pasting positions are arranged on two sides or the periphery of the LED chip.
3. The transparent LED film screen and the transparent LED glass screen bead as claimed in claim 1, wherein the packaging layer has a hemispherical structure, the pasting position is circular, and the center point of the LED chip coincides with the center of the pasting position.
4. The transparent LED film screen and the lamp bead of the transparent LED glass screen as claimed in claim 1, wherein the bottom surface of the LED chip is provided with a plurality of welding spots.
5. The transparent LED film screen and the transparent LED glass screen bead as claimed in claim 1, wherein the pasting position is flush with the bottom surface of the LED chip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221618546.XU CN218159487U (en) | 2022-06-24 | 2022-06-24 | Lamp bead of transparent LED film pasting screen and transparent LED glass screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221618546.XU CN218159487U (en) | 2022-06-24 | 2022-06-24 | Lamp bead of transparent LED film pasting screen and transparent LED glass screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218159487U true CN218159487U (en) | 2022-12-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221618546.XU Active CN218159487U (en) | 2022-06-24 | 2022-06-24 | Lamp bead of transparent LED film pasting screen and transparent LED glass screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218159487U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116072014A (en) * | 2023-01-16 | 2023-05-05 | 业成科技（成都）有限公司 | Light source assembly, manufacturing method thereof and transparent display screen |
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2022
- 2022-06-24 CN CN202221618546.XU patent/CN218159487U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116072014A (en) * | 2023-01-16 | 2023-05-05 | 业成科技（成都）有限公司 | Light source assembly, manufacturing method thereof and transparent display screen |
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