Three-wire five-path plus one-path long-lighting LED lamp string

Abstract

The utility model relates to the field of LED lamp strings, in particular to a three-wire five-path plus one-path long-lighting LED lamp string which comprises three wires including a first wire, a second wire and a third wire and further comprises a plurality of lamp set units, each lamp set unit is provided with five lamp bead sets, and the lamp bead sets are arranged in the first wire, the second wire and the third wire respectively. The five lamp bead sets comprise the first lamp bead, the second lamp bead, the third lamp bead, the fourth lamp bead, the fifth lamp bead and the sixth lamp bead, and the positive electrodes and the negative electrodes of the lamp beads are connected to two of any three wires in a permutation and combination mode. Any one lamp bead is taken, and the lamp bead and the remaining five lamp beads are connected to the corresponding wires in parallel to form a group of lamp group units with five paths plus one path and capable of lighting for a long time, and each lamp bead group is provided with two lamp beads. According to the invention, the two-way electrodeless effects of one-way long-lighting plus five-way water flowing, one-way long-lighting plus five-way flickering, one-way long-lighting plus five-way full-lighting and the like are realized by one group of LED lamp strings.

Description

Technical Field

[0001] The invention relates to the field of LED light strings, and in particular to an LED light string with three lines, five paths and one path that is always on. Background Art

[0002] Light strings are often used for decoration in festive atmosphere. They are generally powered by a low voltage of 4.5V-24V. Light strings need to achieve static effects of long lighting and dynamic effects such as flowing water, infinite light, and flashing. The method adopted is to control one light string to achieve long lighting, and control multiple light strings to achieve flowing water, infinite light, and flashing, etc., and achieve static and dynamic effects by controlling multiple light strings.

[0003] Existing light strings basically use one light string to achieve one effect. Currently, there is no light string structure that can combine long-lasting light with flowing water, infinite light, and flashing. Some light strings are wound together with a long-lasting light string and a flashing light string, and a double switch is used to achieve the effect of long-lasting light and flashing coexisting.

[0004] For example, the Chinese utility model patent number is 201920856440.5, and the patent name is LED string lights and LED string light systems. It points out that when the controller outputs alternating current, it can first output high voltage in the first cable and low voltage in the second cable. In this way, the positive poles of multiple LED lamp beads are connected to the first cable, and the negative poles are connected to the second cable to emit light. Then, high voltage can be output in the second cable, and low voltage can be output in the first cable. In this way, the positive poles of multiple LED lamp beads are connected to the second cable, and the negative poles are connected to the first cable to emit light. Alternating lighting can also achieve the flashing effect of the light string. However, the light string cannot achieve the effect of long-lasting light, flowing water, no pole, and flashing coexisting. Summary of the invention

[0005] The purpose of the present invention is to address the shortcomings of the prior art and, at least to a certain extent, solve the technical problems in the related art, and provide a three-wire, five-way and one-way long-bright LED light string, so as to solve the problem that the traditional one-line light string cannot achieve the coexistence of long-brightness, flowing water, infinite, and flashing. The LED light string is smaller in size and simpler in structure, which is convenient for installation on most products and greatly reduces the cost of the LED light string.

[0006] A three-wire five-way plus one-way long-lighting LED light string comprises three wires, which are respectively a first wire, a second wire and a third wire, and also comprises a plurality of lamp group units, each lamp group unit has five lamp bead groups, the five lamp bead groups include a first lamp bead, a second lamp bead, a third lamp bead, a fourth lamp bead, a fifth lamp bead and a sixth lamp bead, the positive and negative poles of the lamp beads are connected to two of the three wires in an arrangement and combination manner, and any lamp bead is taken and connected to the corresponding wires in parallel with the remaining five lamp beads to form a lamp group unit with five-way plus one-way long-lighting, each lamp bead group having two lamp beads.

[0007] Furthermore, the positive and negative poles of the lamp beads are connected to any two wires in an arrangement and combination manner, and any one lamp bead is taken and the lamp bead is connected to the corresponding wires in parallel with the remaining five lamp beads to form a group of five paths plus one path that is always on, and each group of lamp beads has two lamp beads. The specific structure is: the negative pole of the first lamp bead is connected to the first wire, the positive pole of the first lamp bead is connected to the second wire, the negative pole of the sixth lamp bead is connected to the third wire, and the positive pole of the sixth lamp bead is connected to the second wire; the negative pole of the second lamp bead is connected to the second wire, the positive pole of the second lamp bead is connected to the first wire, and the negative pole of the sixth lamp bead is connected to the third wire. , the positive pole of the sixth lamp bead is connected to the second wire; the negative pole of the third lamp bead is connected to the first wire, the positive pole of the third lamp bead is connected to the third wire, the negative pole of the sixth lamp bead is connected to the third wire, and the positive pole of the sixth lamp bead is connected to the second wire; the negative pole of the fourth lamp bead is connected to the third wire, the positive pole of the fourth lamp bead is connected to the first wire, the negative pole of the sixth lamp bead is connected to the third wire, and the positive pole of the sixth lamp bead is connected to the second wire; the negative pole of the fifth lamp bead is connected to the second wire, the positive pole of the fifth lamp bead is connected to the third wire, the negative pole of the sixth lamp bead is connected to the third wire, and the positive pole of the sixth lamp bead is connected to the second wire.

[0008] Furthermore, the negative pin and positive pin of the first lamp bead are respectively arranged at the upper and middle parts of the first lamp bead, the positive pin and negative pin of the second lamp bead are respectively arranged at the upper and middle parts of the second lamp bead, the negative pin and positive pin of the third lamp bead are respectively arranged at the upper and lower parts of the third lamp bead, the positive pin and negative pin of the fourth lamp bead are respectively arranged at the upper and lower parts of the fourth lamp bead, the negative pin and positive pin of the fifth lamp bead are respectively arranged at the middle and lower parts of the fifth lamp bead, the negative pin and positive pin of the sixth lamp bead are respectively arranged at the middle and lower parts of the fifth lamp bead, and the positive pin and negative pin of each lamp bead are respectively connected to the corresponding wires.

[0009] Furthermore, in any lamp group unit, the three wires are arranged in parallel on the corresponding first lamp bead, second lamp bead, third lamp bead, fourth lamp bead, fifth lamp bead, and sixth lamp bead.

[0010] Furthermore, the three wires are covered wires or enameled wires.

[0011] Furthermore, each group of lamp beads has two lamp beads wrapped by colloid.

[0012] The technical effects of the present invention are mainly reflected in the following aspects: In the present invention, by setting two lamp beads in each lamp bead group, the five lamp bead groups are respectively the first lamp bead and the sixth lamp bead; the second lamp bead and the sixth lamp bead; the third lamp bead and the sixth lamp bead; the fourth lamp bead and the sixth lamp bead; the fifth lamp bead and the sixth lamp bead, which has the following advantages:

[0013] 1: Light up the sixth lamp bead on the controller, which is the long-on path. At this time, the sixth lamp bead in the LED light string is lit, and the first to fifth lamp beads are controlled to light up in sequence, thereby achieving one long-on path and five-way water flow on one light string at the same time.

[0014] 2: Light up the sixth lamp bead on the controller, which is the long-lit one. At this time, the sixth lamp bead in the LED light string is lit, and any combination of one to four lamp beads from the first to the fifth lamp beads mentioned above is controlled, so as to realize long-lit one lane and flashing at the same time on one light string. By changing the frequency of the controller, breathing flash, slow flash, fast flash, burst flash, etc. can be realized.

[0015] 3: Light up or extinguish the sixth lamp bead on the controller, that is, the long-lit path. At this time, the sixth lamp bead in the LED light string is lit or extinguished, and the first to fifth lamp beads are controlled to light up or extinguish at the same time, thereby realizing the stepless alternating lighting of a single lamp bead group on a light string at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a side view schematic diagram of the present invention.

[0017] Figure 2 for Figure 1 An enlarged schematic diagram of the middle G-section light unit.

[0018] Figure 3 It is an enlarged schematic diagram of the lamp assembly unit of Example 2.

[0019] Figure 4 It is an enlarged schematic diagram of the lamp assembly unit of Example 3.

[0020] Figure 5 It is an enlarged schematic diagram of the lamp assembly unit of Example 4.

[0021] Figure 6 It is an enlarged schematic diagram of the lamp assembly unit of Example 5.

[0022] Figure 7 It is an enlarged schematic diagram of the lamp assembly unit of Example 6. DETAILED DESCRIPTION

[0023] The embodiments of the present invention are described in detail below, which are intended to explain the present invention so that the technical solutions of the present invention are easier to understand and grasp, but are not to be construed as limiting the present invention. Example

[0024] like Figure 1 , Figure 2 As shown: a three-wire five-way plus one-way long-light LED light string, including three wires, the three wires are respectively a first wire 11, a second wire 12 and a third wire 13, and also includes a plurality of lamp group units 3, each lamp group unit 3 has five groups of lamp beads, the five groups of lamp beads include a first lamp bead 21, a second lamp bead 22, a third lamp bead 23, a fourth lamp bead 24, a fifth lamp bead 25, and a sixth lamp bead 26, the positive and negative poles of the lamp beads are connected to two of the three wires in an arrangement and combination manner, that is, the three-wire six-way light string of the prior art, now take any lamp bead and the lamp bead is connected to the corresponding wires in parallel with the remaining five lamp beads to form a group of five-way plus one-way long-light lamp group units 3, each lamp bead group has two lamp beads.

[0025] like Figure 1 , Figure 2 As shown: In the present invention, any one lamp bead is taken and the lamp bead is connected in parallel with the remaining five lamp beads to the corresponding wires to form a group of five lamp bead groups with one long-lighting path, and each lamp bead group has five lamp bead groups consisting of two lamp beads. The specific structure is the first lamp bead 21 and the sixth lamp bead 26; the second lamp bead 22 and the sixth lamp bead 26; the third lamp bead 23 and the sixth lamp bead 26; the fourth lamp bead 24 and the sixth lamp bead 26; the fifth lamp bead 25 and the sixth lamp bead 26; that is, the sixth lamp bead 26 is cancelled, and the sixth lamp bead 26 is simultaneously incorporated into the first lamp bead 21 to the fifth lamp bead 25, respectively, to realize a double lamp bead light string structure with five flashing paths and one long-lighting path.

[0026] The positive and negative poles of the lamp beads are connected to any two wires in an arrangement and combination manner. Any lamp bead is taken and the lamp bead is connected to the corresponding wires in parallel with the remaining five lamp beads to form a group of five paths plus one path that is always on, and each group of lamp beads has two lamp beads. The specific connection structure is as follows: the negative pole of the first lamp bead 21 is connected to the first wire 11, the positive pole of the first lamp bead 21 is connected to the second wire 12, the negative pole of the sixth lamp bead 26 is connected to the third wire 13, and the positive pole of the sixth lamp bead 26 is connected to the second wire 12; the negative pole of the second lamp bead 22 is connected to the second wire 12, the positive pole of the second lamp bead 22 is connected to the first wire 11, the negative pole of the sixth lamp bead 26 is connected to the third wire 13, and the positive pole of the sixth lamp bead 26 is connected to the second wire 12. The positive pole of the sixth lamp bead 26 is connected to the second wire 12; the negative pole of the fourth lamp bead 24 is connected to the third wire 13, the positive pole of the fourth lamp bead 24 is connected to the first wire 11, the negative pole of the sixth lamp bead 26 is connected to the third wire 13, and the positive pole of the sixth lamp bead 26 is connected to the second wire 12; the negative pole of the fifth lamp bead 25 is connected to the second wire 12, the positive pole of the fifth lamp bead 25 is connected to the third wire 13, the negative pole of the sixth lamp bead 26 is connected to the third wire 13, and the positive pole of the sixth lamp bead 26 is connected to the second wire 12.

[0027] like Figure 1 , Figure 2 As shown: the light string of the present invention is driven by a controller, the first wire 11 outputs a high voltage, the second wire 12 outputs a low voltage, then the first lamp bead 21 lights up, this is the first path; the second wire 12 outputs a high voltage, the first wire 11 outputs a low voltage, then the second lamp bead 22 lights up, this is the second path; the third wire 13 outputs a high voltage, the first wire 11 outputs a low voltage, then the third lamp bead 23 lights up, this is the third path; the first wire 11 outputs a high voltage, the third wire 13 outputs a low voltage, then the fourth lamp bead 24 lights up, this is the fourth path; the third wire 13 outputs a high voltage, the second wire 12 outputs a low voltage, then the fifth lamp bead 25 lights up, this is the fifth path; the above five paths flash through the controller (i.e., the flowing lighting mode, the controlled flashing lighting mode or the stepless lighting mode).

[0028] like Figure 1 , Figure 2 As shown: in each lamp group unit 3, each lamp bead group has a sixth lamp bead 26, and each sixth lamp bead 26 is connected to the second wire 12 and the third wire 13 in parallel. The second wire 12 outputs a high voltage, and the third wire 13 outputs a low voltage. Each sixth lamp bead 26 is on, which is the sixth path, and also a long-lit path.

[0029] Light up the sixth channel on the controller, which is the long-on channel. At this time, control the first to fifth channels to flash in sequence, thereby achieving long-on and five-channel water flow on one light string at the same time.

[0030] Light up the sixth channel on the controller, which is the long-on channel. At this time, control the first to fifth channels to flash alternately in sequence, thereby realizing long-on and five-channel asynchronous flashing on one light string at the same time. The asynchronous flashing includes breathing flash, slow flash, fast flash, and burst flash.

[0031] The sixth channel flashes alternately on the controller. At this time, the first to fifth channels are controlled to flash alternately at the same time, thereby realizing one channel synchronous flashing and five channels synchronous flashing on one light string at the same time, that is, two-channel stepless double flash.

[0032] The sixth channel is turned off on the controller. At this time, the first to fifth channels are controlled to flash in sequence, thereby realizing five-channel water flow on one light string.

[0033] The sixth channel is lit or extinguished on the controller. At this time, the first to fifth channels are all controlled to be extinguished, thereby achieving long-lasting light with flashing on a light string.

[0034] The negative pin and the positive pin of the first lamp bead 21 are respectively arranged at the upper part and the middle part of the first lamp bead 21, the positive pin and the negative pin of the second lamp bead 22 are respectively arranged at the upper part and the middle part of the second lamp bead 22, the negative pin and the positive pin of the third lamp bead 23 are respectively arranged at the upper part and the lower part of the third lamp bead 23, the positive pin and the negative pin of the fourth lamp bead 24 are respectively arranged at the upper part and the lower part of the fourth lamp bead 24, the negative pin and the positive pin of the fifth lamp bead 25 are respectively arranged at the middle part and the lower part of the fifth lamp bead 25, the negative pin and the positive pin of the sixth lamp bead 26 are respectively arranged at the middle part and the lower part of the fifth lamp bead 25, and the positive pin and the negative pin of each lamp bead are respectively connected to the corresponding wires.

[0035] Through the above arrangement, in any lamp group unit 3, the three wires are arranged in parallel on the first lamp bead 21, the second lamp bead 22, the third lamp bead 23, the fourth lamp bead 24, the fifth lamp bead 25, and the sixth lamp bead 26, so that after being wrapped by the colloid, the three wires do not cross or fork, and after being straightened, they are three parallel lines. At the same time, because the sixth lamp bead 26 is connected to the second wire 12 and the third wire 13, the LED light string is smaller in size and simpler in structure, which is convenient for installation on most products and greatly reduces the cost of the LED light string.

[0036] The three conductors are leather wire conductors or enameled wire conductors. The leather wire is a metal conductive wire wrapped with a flexible insulating layer, and the enameled wire conductor is a metal conductive wire electroplated with insulating paint.

[0037] Each lamp bead group has two lamp beads wrapped by colloid, and the colloid protects each lamp bead. Example

[0038] like Figure 3 As shown: This embodiment is basically the same as the embodiment 1, the only difference is that the sixth lamp bead 26 is cancelled in the embodiment 1, and the sixth lamp bead 26 is simultaneously integrated into the first lamp bead 21 to the fifth lamp bead 25, thereby realizing a double lamp bead light string structure with five flashing paths and one long-lit path. The first lamp bead 21 is cancelled in this embodiment, and the first lamp bead 21 is simultaneously integrated into the other five remaining lamp beads. Example

[0039] like Figure 4 As shown: This embodiment is basically the same as the embodiment 1, the only difference is that the sixth lamp bead 26 is cancelled in the embodiment 1, and the sixth lamp bead 26 is simultaneously integrated into the first lamp bead 21 to the fifth lamp bead 25, thereby realizing a double-lamp bead light string structure with five flashing paths and one long-lit path. The second lamp bead 22 is cancelled in this embodiment, and the first lamp bead 21 is simultaneously integrated into the other five remaining lamp beads. Example

[0040] like Figure 5 As shown: This embodiment is basically the same as the embodiment 1, the only difference is that the sixth lamp bead 26 is cancelled in the embodiment 1, and the sixth lamp bead 26 is simultaneously integrated into the first lamp bead 21 to the fifth lamp bead 25, thereby realizing a double lamp bead light string structure with five flashing paths and one long-lit path. The third lamp bead 23 is cancelled in this embodiment, and the first lamp bead 21 is simultaneously integrated into the other five remaining lamp beads. Example

[0041] like Figure 6 As shown: This embodiment is basically the same as the embodiment 1, the only difference is that the sixth lamp bead 26 is cancelled in the embodiment 1, and the sixth lamp bead 26 is simultaneously integrated into the first lamp bead 21 to the fifth lamp bead 25, thereby realizing a double-lamp bead light string structure with five flashing paths and one long-lit path. The fourth lamp bead 24 is cancelled in this embodiment, and the first lamp bead 21 is simultaneously integrated into the other five remaining lamp beads. Example

[0042] like Figure 7 As shown: This embodiment is basically the same as the embodiment 1, the only difference is that the sixth lamp bead 26 is cancelled in the embodiment 1, and the sixth lamp bead 26 is simultaneously integrated into the first lamp bead 21 to the fifth lamp bead 25, thereby realizing a double lamp bead light string structure with five flashing paths and one long-lit path. The fifth lamp bead 25 is cancelled in this embodiment, and the first lamp bead 21 is simultaneously integrated into the other five remaining lamp beads.

[0043] Of course, the above are only typical examples of the present invention. In addition, the present invention may also have many other specific implementations. All technical solutions formed by equivalent replacement or equivalent transformation fall within the scope of protection required by the present invention.

Claims

1. A three-wire, five-way and one-way long-on LED light string, comprising three wires, the three wires are respectively a first wire, a second wire and a third wire, characterized in that: It also includes a number of lamp group units, each of which has five groups of lamp beads, the five groups of lamp beads include a first lamp bead, a second lamp bead, a third lamp bead, a fourth lamp bead, a fifth lamp bead, and a sixth lamp bead, the positive and negative poles of the lamp beads are connected to two of any three wires in an arrangement and combination, and any lamp bead is taken and connected in parallel with the remaining five lamp beads to the corresponding wires to form a group of five plus one long-lit lamp bead group, with each lamp bead group having two lamp beads.

2. The three-wire, five-way and one-way LED light string according to claim 1, characterized in that: The positive and negative poles of the lamp beads are connected to any two wires in an arrangement and combination manner. Any lamp bead is taken and the lamp bead is connected to the corresponding wires in parallel with the remaining five lamp beads to form a group of five wires plus one wire that is always on. The specific structure of each lamp bead group having two lamp beads is as follows: the negative pole of the first lamp bead is connected to the first wire, the positive pole of the first lamp bead is connected to the second wire, the negative pole of the sixth lamp bead is connected to the third wire, and the positive pole of the sixth lamp bead is connected to the second wire; the negative pole of the second lamp bead is connected to the second wire, the positive pole of the second lamp bead is connected to the first wire, the negative pole of the sixth lamp bead is connected to the third wire, and the positive pole of the sixth lamp bead is connected to the second wire. The positive pole of the sixth lamp bead is connected to the second wire; the negative pole of the third lamp bead is connected to the first wire, the positive pole of the third lamp bead is connected to the third wire, the negative pole of the sixth lamp bead is connected to the third wire, and the positive pole of the sixth lamp bead is connected to the second wire; the negative pole of the fourth lamp bead is connected to the third wire, the positive pole of the fourth lamp bead is connected to the first wire, the negative pole of the sixth lamp bead is connected to the third wire, and the positive pole of the sixth lamp bead is connected to the second wire; the negative pole of the fifth lamp bead is connected to the second wire, the positive pole of the fifth lamp bead is connected to the third wire, the negative pole of the sixth lamp bead is connected to the third wire, and the positive pole of the sixth lamp bead is connected to the second wire.

3. The three-wire, five-way and one-way LED light string according to claim 2, characterized in that: The negative pin and positive pin of the first lamp bead are respectively arranged at the upper part and the middle part of the first lamp bead, the positive pin and negative pin of the second lamp bead are respectively arranged at the upper part and the middle part of the second lamp bead, the negative pin and positive pin of the third lamp bead are respectively arranged at the upper part and the lower part of the third lamp bead, the positive pin and negative pin of the fourth lamp bead are respectively arranged at the upper part and the lower part of the fourth lamp bead, the negative pin and positive pin of the fifth lamp bead are respectively arranged at the middle part and the lower part of the fifth lamp bead, the negative pin and positive pin of the sixth lamp bead are respectively arranged at the middle part and the lower part of the fifth lamp bead, and the positive pin and negative pin of each lamp bead are respectively connected to the corresponding wires.

4. The three-wire, five-way and one-way LED light string according to claim 2, characterized in that: In any lamp group unit, the three wires are arranged in parallel on the corresponding first lamp bead, second lamp bead, third lamp bead, fourth lamp bead, fifth lamp bead, and sixth lamp bead.

5. The three-wire, five-way and one-way LED light string according to claim 1, characterized in that: The three conductors are leather wire conductors or enameled wire conductors.

6. The three-wire, five-way and one-way LED light string according to claim 1 or 2, characterized in that: Each lamp bead group has two lamp beads wrapped by colloid.

Images