CN218820047U

CN218820047U - LED lamp strip unit

Info

Publication number: CN218820047U
Application number: CN202223523215.0U
Authority: CN
Inventors: 周涛亮
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-12-26
Filing date: 2022-12-26
Publication date: 2023-04-07
Anticipated expiration: 2032-12-26

Abstract

The utility model provides a LED lamp area unit, it includes: the LED lamp comprises a base material and a plurality of LED lamp beads which are arranged on the base material at intervals in the length direction of the base material; an IC chip is further arranged on the substrate between the LED lamp beads, the single LED lamp beads close to two sides of the IC chip are transversely or obliquely arranged, and the LED lamp beads on two sides of the IC chip are arranged in a transverse row or two transverse rows; when the arrangement mode is a horizontal row, two lamp bead chips are arranged, and the lamp bead chips are double-colored; when the mode of arranging was two horizontal rows, the lamp pearl chip of its LED lamp pearl was one, and its LED lamp pearl is double-colored. The utility model has the advantages that: when all the LED lamp beads are monochromatic, all the LED lamp beads can be simultaneously lightened, and the problem of dark areas is avoided; when LED lamp pearl is double-colored, then can guarantee that IC chip's both sides can be bright with the LED lamp pearl of the same colour occasionally, also can overcome the dark space problem of LED lamp area unit equally.

Description

LED lamp strip unit

Technical Field

The utility model belongs to the technical field of lamps and lanterns, in particular to LED lamp area unit.

Background

At present, the traditional multicolor LED lamp belt or LED lamp belt plate with an IC chip is mostly applied to lamps with grooves, such as a line lamp, a ceiling lamp, a billboard lamp and the like, but if the width of the groove is more than 8mm, the phenomenon of light spots can occur when the height is between 5 mm and 12mm, the LED lamp beads are generally in double-color interval and vertical arrangement, so that a B-color LED lamp bead is clamped between a left A-color LED lamp bead of an adjacent IC chip position and a right A-color LED lamp bead of the adjacent IC chip, and under the condition of single brightness of A color or B color, the B-color lamp beads of the IC chip and the adjacent IC chip or the A-color lamp beads of the IC chip and the adjacent IC chip are not bright under the above condition, so that the section of light on the LED lamp belt or LED lamp belt plate is less, the LED lamp belt or LED lamp belt plate has dark zones, and the use experience of users is reduced.

SUMMERY OF THE UTILITY MODEL

The main object of the present invention is to provide a LED lamp strip unit, which changes the LED lamp beads disposed on both sides of the IC chip from the original vertical arrangement to a horizontal arrangement or two horizontal arrangements arranged horizontally or obliquely by improving the conventional LED lamp strip unit, when the arrangement is a horizontal arrangement, there are two lamp bead chips of each LED lamp bead near both sides of the IC chip, and the lamp bead chips are dual-color; when the arrangement mode is two horizontal rows, one lamp bead chip is close to each LED lamp bead on two sides of the IC chip, and the LED lamp beads close to two sides of the IC chip are double-color; the utility model discloses in, LED lamp pearl is after the double-colored, and the LED lamp pearl of the same colour is lighted simultaneously in both sides of having guaranteed the IC chip, also can overcome the dark space problem of LED lamp area unit equally, and then has solved the problem that there is the dark space in LED lamp area unit to influence visual effect, further promotes user's use and experiences.

In order to solve the technical problem, the utility model provides a following technical scheme:

a LED light strip unit, comprising: the LED lamp comprises a base material and a plurality of LED lamp beads which are arranged on the base material and are uniformly arranged at intervals along the length direction of the base material; the LED lamp beads on the two sides of the IC chip are arranged in a transverse or inclined manner, and the LED lamp beads on the two sides of the IC chip are arranged in one or two transverse rows; when the arrangement mode is a horizontal row, two bead chips are close to each LED bead on two sides of the IC chip, and the bead chips close to each LED bead on two sides of the IC chip are double-colored; when the arrangement mode is two horizontal rows, the LED lamp beads close to each of the two sides of the IC chip are two-color LED lamp beads close to the two sides of the IC chip.

As a preferred scheme of the LED lamp strip unit, the lamp bead chips of the LED lamp beads far away from two sides of the IC chip are single-color or double-color.

As an optimal scheme of the LED lamp strip unit, the single LED lamp beads far away from the two sides of the IC chip are transversely arranged, vertically arranged or obliquely arranged.

As an optimal scheme of the LED lamp strip unit, the arrangement mode of the LED lamp beads far away from the two sides of the IC chip is one horizontal row or two horizontal rows.

As a preferred scheme of the LED lamp strip unit, a capacitor and a resistor are further arranged on the substrate, and the capacitor and the resistor are located between the LED lamp beads or on the upper side and the lower side of the substrate.

As a preferred scheme of the LED lamp strip unit, the LED lamp beads far away from the two sides of the IC chip may be replaced by the resistor or the capacitor.

As a preferable scheme of the LED strip unit, a plurality of the LED beads may be connected in series or in parallel. As an optimal scheme of the LED lamp strip unit, a cutting area is arranged among the LED lamp beads. The utility model has the advantages that:

the utility model discloses in, LED lamp area unit includes: the LED lamp strip comprises a substrate, a plurality of LED lamp beads which are uniformly arranged on the substrate at intervals of a certain distance along the length direction of the substrate, wherein an IC chip is further arranged at a position between the LED lamp beads on the substrate, single LED lamp beads on two sides of the IC chip are transversely or obliquely arranged, the arrangement mode of the LED lamp beads on two sides of the IC chip is a transverse row or two transverse rows, the traditional LED lamp strip unit is improved, the LED lamp beads arranged on two sides of the IC chip are changed into the transverse row or the two transverse rows which are transversely or obliquely arranged from the original vertical arrangement, when the arrangement mode is the transverse row, the number of the lamp bead chips of each LED lamp bead close to two sides of the IC chip is two, and the lamp bead chips are double-colored; when the arrangement mode is two horizontal rows, one lamp bead chip is close to each LED lamp bead on two sides of the IC chip, and the LED lamp beads close to two sides of the IC chip are double-color; the utility model discloses in, LED lamp pearl is after the double-colored, and the LED lamp pearl of the same colour is lighted simultaneously in both sides of having guaranteed the IC chip, also can overcome the dark space problem of LED lamp area unit equally, and then has solved the problem that there is the dark space in LED lamp area unit to influence visual effect, further promotes user's use and experiences.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts, and all belong to the protection scope of the present invention, wherein:

fig. 1 is a schematic structural diagram of an LED strip unit in the background art of the present invention;

fig. 2 is a schematic view of one of the LED strip units shown in fig. 1;

fig. 3 is another schematic diagram of the LED strip unit shown in fig. 1;

fig. 4 is a schematic structural diagram of one of the LED strip units of the present invention;

fig. 5 is one of the principle views of the LED strip unit shown in fig. 4;

fig. 6 is another schematic diagram of the LED strip unit shown in fig. 4;

fig. 7 is a schematic structural diagram of another LED strip unit according to the present invention;

fig. 8 is a schematic view of one of the LED strip units shown in fig. 7;

fig. 9 is another schematic view of the LED strip unit shown in fig. 7;

fig. 10 is a structural schematic diagram of the LED lamp strip unit shown in fig. 1, in which the LED lamp beads far away from the two sides of the IC chip are vertically arranged.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely below, and it should be apparent that the described embodiments are only some embodiments of the present invention, but not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

Thus, the following detailed description of the embodiments of the invention, as presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. It should be noted that, under the circumstance of no conflict, the features of the embodiments of the present invention may be combined with each other, and the combined embodiments are still within the scope of the present invention.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood as a specific case by those skilled in the art.

As shown in fig. 1, fig. 2, fig. 3, fig. 4, fig. 5, fig. 6, fig. 7, fig. 8, and fig. 9, an embodiment of the present invention provides an LED strip unit, which includes: the LED lamp comprises a substrate 10, a plurality of LED lamp beads 20 which are arranged on the substrate 10 and are uniformly arranged at intervals along the length direction of the substrate, and a capacitor 30 and a resistor 40 which are arranged on the substrate 10;

the LED lamp beads are characterized in that an IC chip 50 is further arranged on the substrate 10 between the LED lamp beads 20, the single LED lamp beads 20 close to two sides of the IC chip 50 are transversely or obliquely arranged, the LED lamp beads 20 at two sides of the IC chip 50 are arranged in one transverse row or two transverse rows, and the specific expression form is that when the arrangement form is one transverse row, two LED lamp bead chips close to each LED lamp bead 20 at two sides of the IC chip 50 are provided, and the LED lamp bead chips close to each LED lamp bead 20 at two sides of the IC chip 50 are double-colored; when the arrangement mode is two horizontal rows, the lamp bead chips close to each of the LED lamp beads 20 on the two sides of the IC chip 50 are one, and the LED lamp beads 20 close to the two sides of the IC chip 50 are two-color.

In the utility model, by adopting the above scheme, the traditional LED lamp strip unit is improved, the LED lamp beads 20 arranged on both sides of the IC chip 50 are changed from the original vertical arrangement into a horizontal row or two horizontal rows arranged horizontally or obliquely, when the arrangement is a horizontal row, there are two lamp bead chips of each LED lamp bead 20 close to both sides of the IC chip 50, and the lamp bead chips are double-colored; when the arrangement mode is two horizontal rows, one lamp bead chip is close to each LED lamp bead 20 on two sides of the IC chip 50, the LED lamp beads 20 close to two sides of the IC chip 50 are double-color, and under the actual condition, when all the LED lamp beads 20 are single-color, all the LED lamp beads 20 can be simultaneously lightened when the lamp is lightened, so that the problem of dark space cannot exist; the utility model discloses in, LED lamp pearl 20 is double-colored back, and LED lamp pearl 20 that has guaranteed that IC chip 50's both sides can be the same colour at the same time lights, also can overcome the dark space problem of LED lamp area unit equally, and then has solved the problem that there is the dark space in LED lamp area unit to influence visual effect, further promotes user's use and experiences.

Specifically, in the present invention, the LED lamp beads 20 transversely arranged on both sides of the IC chip 50 are preferably dual-color, and the specific expression form is that, when the arrangement form is one row, two LED lamp beads 20 are provided, and when the two LED lamp beads are single-color, the two LED lamp beads will light up at the same time when being turned on, i.e. the problem of dark space will not occur; when the two lamp bead chips are two-color, it can be ensured that one of the lamp bead chips on both sides of the IC chip 50 is always on, and no dark area appears on the LED lamp strip unit at the position of the IC chip 50;

similarly, when the arrangement mode is two horizontal rows, and the LED lamp beads 20 are single-color, the LED lamp beads can be simultaneously lightened when being turned on, namely the problem of dark areas can be avoided; when LED lamp pearl 20 is double-colored, then can guarantee that the lamp pearl chip of IC chip 50 both sides has one to light all the time, then be in on the LED lamp area unit IC chip 50 position dark space can not appear.

Of course, keep away from a plurality of IC chip 50 both sides LED lamp pearl 20's lamp pearl chip is monochromatic or double-colored the utility model discloses in to keeping away from IC chip 50 LED lamp pearl 20's luminous colour just need not be injectd, because LED lamp pearl 20's the problem of arranging, the dark space then can not appear, so the utility model discloses do not limit to this.

For on the LED lamp area unit LED lamp pearl 20 can change according to actual conditions, keeps away from the LED lamp pearl 20 of the 50 both sides of IC chip is for transversely arranging, vertically arranging or slope arrange, LED lamp pearl 20 arrange the mode can satisfy actual conditions can, the utility model discloses do not injecing this.

In order to on the LED lamp area unit LED lamp pearl 20 can change according to the luminance of reality, keep away from the mode of arranging of the single LED lamp pearl 20 of 50 both sides of IC chip is a horizontal row or two horizontal rows, selects its row number according to actual conditions, the utility model discloses do not restrict to this.

In order to integrally arrange the LED lamp strip unit and adjust the power, the capacitor 30 and the resistor 40 are located between the LED lamp strips 20 or on the upper and lower sides of the substrate 10, in an actual situation, when the brightness of the LED lamp strip unit is not high, the capacitor 30 and the resistor 40 are located between the LED lamp strips 20 and occupy a certain position, and the number of the LED lamp strips 20 is correspondingly reduced; when the brightness of the LED lamp strip unit is required to be high, the capacitor 30 and the resistor 40 are located at the upper side and the lower side of the substrate 10, so that more LED lamp beads 20 can be arranged under the condition of the LED lamp strip unit with the same length.

In some special cases, the LED lamp beads 20 far from the two sides of the IC chip 50 can be replaced by the resistor 40 and the capacitor 30, so as to further reduce the number of the LED lamp beads 20 on the LED lamp strip unit, thereby further reducing the brightness of the LED lamp strip unit.

In some special cases, a plurality of LED lamp pearl 20 can be series connection or parallel connection, and is a plurality of LED lamp pearl 20's connected mode is according to actual conditions and decides, the utility model discloses do not limit to this.

In order to cut the LED lamp strip unit according to the actual use length, the cutting areas 60 are arranged among the LED lamp beads 20, and under the actual use condition, the LED lamp strip unit can be cut in different cutting areas 60 according to the actual required length, so that the LED lamp strip units with different lengths can be obtained.

The present invention has been described in detail with reference to the accompanying drawings, but the present invention is not limited to the embodiments described. It will be apparent to those skilled in the art that various changes, modifications, substitutions and alterations can be made in the embodiments without departing from the principles and spirit of the invention, and the scope of the invention is to be accorded the full scope of the claims.

Claims

1. A LED strip unit, comprising: the LED lamp comprises a base material and a plurality of LED lamp beads which are arranged on the base material and are uniformly arranged at intervals along the length direction of the base material;

the LED lamp beads on the two sides of the IC chip are arranged in a transverse or inclined manner, and the arrangement mode of the LED lamp beads on the two sides of the IC chip is one transverse row or two transverse rows;

when the arrangement mode is a horizontal row, two lamp bead chips are arranged close to each LED lamp bead on two sides of the IC chip, and the lamp bead chips close to each LED lamp bead on two sides of the IC chip are double-color;

when the arrangement mode is two horizontal rows, the LED lamp beads close to each of the two sides of the IC chip are two-color LED lamp beads close to the two sides of the IC chip.

2. The LED strip unit of claim 1, wherein the bead chips of a plurality of said LED beads remote from the two sides of said IC chip are single or dual color.

3. The LED strip unit of claim 1, wherein the individual LED beads remote from the two sides of the IC chip are arranged in a horizontal, vertical or oblique manner.

4. The LED strip unit of claim 1, wherein the LED beads remote from the two sides of the IC chip are arranged in one or two horizontal rows.

5. The LED strip unit of claim 1, wherein a capacitor and a resistor are further disposed on the substrate, and the capacitor and the resistor are located between the LED beads or on the upper and lower sides of the substrate.

6. The LED strip unit of claim 5, wherein the LED beads away from the two sides of the IC chip are replaced by the resistor or the capacitor.

7. The LED light strip unit of claim 1, wherein a plurality of said LED light beads are connected in series or in parallel.

8. The LED strip unit of claim 1, wherein a cutout region is provided between a plurality of said LED beads.