TWI736970B - Lamp, lamp manufacturing method and lamp manufacturing equipment - Google Patents

Abstract

A lamp is provided by at least one light string, and the light string includes at least one pair of metal wires, a plurality of first lamp beads and a plurality of second lamp beads. The metal wires are repeatedly formed a first branch portion, a second branch portion and a trunk. The first branch portion is about the same length as the second branch portion, and the first branch portion and the second branch portion are twisted to form a light string branch. The first beads are respectively disposed at the intersections of the first branch portions and the second branch portions, and the second beads are respectively disposed in the second branch portions. In addition, a lamp manufacturing method and a lamp manufacturing equipment are also disclosed herein.

Description

Lamp, lamp manufacturing method and lamp manufacturing equipment

The invention relates to a lamp and its manufacturing method and manufacturing equipment. In particular, it relates to a light-emitting diode lamp and its manufacturing method and manufacturing equipment.

During the Chinese New Year holidays, whether they are Chinese or foreigners, people inevitably have to dress up inside and outside their homes to welcome and celebrate these festivals. Especially Christmas is as important to Western countries as the Lunar New Year is to the Chinese. Therefore, when Christmas is approaching, Western countries are accustomed to dressing up inside and outside their homes to welcome this major holiday. At this time, decorative lamps can best set off the festive atmosphere, and are also one of the must-haves that every family will buy.

Generally speaking, decorative lamps used in festivals often use decorative string lights or modeling lamps to provide a lively and joyous holiday atmosphere. With the vigorous development of light-emitting diodes, decorative light strings are currently often made of light-emitting diodes. LED string lights have the characteristics of high energy efficiency, high brightness and durability, and low power consumption. At present, they have occupied most of the market of string lights and modeling lights.

However, the traditional light string has only partial simple shapes, and cannot meet the needs of various shapes. Therefore, how to provide more shaped light strings will not only help increase the diversity of light strings, but also increase the variety of shaped lamps.

One of the objectives of the present invention is to provide a lamp in which lamp beads in different positions are formed on the stem and the main stem of the lamp string, so as to increase the variability and appreciation of the lamp, thereby enhancing the value of the lamp.

According to an embodiment of the present invention, a lamp is formed by at least one lamp string, and the lamp string includes at least a pair of metal wires, a plurality of first lamp beads, and a plurality of second lamp beads. The metal wires repeatedly form a first stem portion, a second stem portion, and a stem in sequence, wherein the first stem portion and the second stem portion are approximately the same length. The first lamp beads are respectively arranged at the junction positions of the first stem part and the second stem part, and the second lamp beads are respectively arranged in the second stem part. After the first stem portion and the second stem portion are twisted to each other to form a twist-shaped light string stem, the first lamp bead and the second light bead are both located in the light string branch and are located at different positions.

In some implementations, adjacent light string branches are respectively located on the same side of the main stem.

In some implementations, adjacent light string branches are respectively located on both sides of the main stem.

In some implementations, the light string further includes a plurality of third lamp beads respectively disposed in the main trunk.

In some implementations, the light string further includes a plurality of fourth lamp beads respectively disposed at the junction of the main stem and the second branch.

In some implementations, the lamp further includes an auxiliary metal wire connected to the first lamp bead to form a circular lamp.

In some implementations, the lamp further includes a power supply head to fix a plurality of backbones therein to form a spherical lamp.

In some implementations, the lamp is formed by a plurality of light strings, and the backbones of the light strings are twisted to form a composite backbone.

In some implementations, the metal wire further includes a light string head and a light string tail, which are respectively disposed at the front and rear ends of the metal wire.

According to another embodiment of the present invention, a method for manufacturing a lamp is disclosed including the following steps. First, at least one pair of metal wires is provided, wherein the pair of metal wires repeatedly includes a first stem portion, a second stem portion, and a stem in sequence, wherein the first stem portion and the second stem portion are approximately the same length. A plurality of first lamp beads are welded, which are respectively arranged at the junction positions of the first stem part and the second stem part, and a plurality of second lamp beads are welded in the second stem part. Then, the first stem part and the second stem part are twisted to form a light string stem, wherein the second lamp beads are respectively located in the light string stem.

In some implementations, the lamp manufacturing method further includes arranging adjacent light string branches on the same side of the main stem.

In some implementations, the lamp manufacturing method further includes arranging adjacent light string branches on both sides of the main stem.

In some implementations, the method of manufacturing the lamp further includes welding a plurality of third lamp beads respectively arranged in the main trunk.

In some implementations, the lamp manufacturing method further includes welding a plurality of fourth lamp beads to be respectively arranged at the junction of the main stem and the second branch.

In some implementations, the lamp manufacturing method further includes using an auxiliary metal wire to connect the first lamp bead to form a circular lamp.

In some implementations, the lamp manufacturing method further includes setting a power supply head and fixing a plurality of backbones therein to form a spherical lamp.

In some implementations, the lamp manufacturing method further includes twisting the plurality of backbones of the plurality of light strings to form a composite backbone.

In some implementations, the lamp manufacturing method further includes arranging a light string head and a light string tail at the front and back ends of the metal wire.

According to another embodiment of the present invention, a manufacturing equipment is disclosed that includes a gear set, a driving device, and a reel module. The driving device is connected to the gear set to drive the gear set, and the reel module is connected to the gear set to twist the first lamp beads, the second lamp beads, and the first stems of at least a pair of metal wires A plurality of second stem parts are divided to form a plurality of light string branches, wherein the first stem part and the second stem part are approximately the same length. The first lamp beads are respectively arranged at the positions where the first stem part and the second stem part meet, and the first lamp beads and the second lamp beads are respectively located in the stem of the light string. The driving device of the lamp manufacturing equipment includes a driving motor.

In some implementations, the driving device includes a driving motor and a bevel gear set.

In some implementations, the reel module includes a plurality of reel hooks, a plurality of isolators, and a plurality of length controllers. The reel hook is used to hook And twist the first lamp bead, the second lamp bead, the first stem part and the second stem part of the metal wire. The isolator is used to isolate the stem of the light string, and the length controller can control the length of the stem and the stem of the light string.

Therefore, the lamp can effectively increase the number of lamp beads in the lamp string, so that the lamp beads can be arranged on the main stem and the lamp string branch, and can also be arranged on the composite backbone, and the composite backbone, the main stem and the lamp The string branches can be distributed with multiple lamp beads instead of being concentrated in one place, so that the brightness of the lamp is more uniform, and because the lamp beads can use a variety of different colors, it can increase the variability and appreciation of the lamp. Enhance the value of lamps.

100‧‧‧Light string

101‧‧‧Light string head

102‧‧‧Light string tail

103‧‧‧Metal wire

110-1‧‧‧The first lamp bead

112-1‧‧‧The second lamp bead

120-1‧‧‧Light string stem

121-1‧‧‧The first stem part

122-1‧‧‧Second stem part

140-1‧‧‧trunk

110-2‧‧‧First lamp bead

112-2‧‧‧The second lamp bead

120-2: Light string stem

121-2: The first stem part

122-2: The second stem part

140-2: trunk

200: light string

201: Light string head

202: Light string tail

203: Metal wire

210-1: The first lamp bead

212-1: The second lamp bead

220-1: Light string stem

221-1: The first stem part

222-1: The second stem part

240-1: trunk

210-2: The first lamp bead

212-2: The second lamp bead

220-2: Dry light string

221-2: The first stem part

222-2: The second stem part

240-2: trunk

300: light string

301: Light string head

302: Light string tail

303: Metal wire

310-1: The first lamp bead

312-1‧‧‧The second lamp bead

314-1‧‧‧The third lamp bead

320-1‧‧‧Light string stem

321-1‧‧‧The first stem part

322-1‧‧‧Second stem part

340-1‧‧‧Main

310-2‧‧‧The first lamp bead

312-2‧‧‧The second lamp bead

314-2‧‧‧The third lamp bead

320-2‧‧‧Light string stem

321-2‧‧‧The first stem part

322-2‧‧‧Second stem part

340-2‧‧‧trunk

400‧‧‧Light string

401‧‧‧Light string head

402‧‧‧Light string tail

403‧‧‧Metal wire

410-1‧‧‧The first lamp bead

412-1‧‧‧The second lamp bead

414-1‧‧‧The third lamp bead

416-1‧‧‧The fourth lamp bead

420-1‧‧‧Light string stem

421-1‧‧‧The first stem part

422-1‧‧‧Second stem part

440-1‧‧‧trunk

410-2‧‧‧The first lamp bead

412-2‧‧‧The second lamp bead

414-2‧‧‧The third lamp bead

416-2‧‧‧The fourth lamp bead

420-2‧‧‧Light string stem

421-2‧‧‧The first stem part

422-2‧‧‧Second stem part

440-2‧‧‧trunk

500‧‧‧Lighting

510‧‧‧Light string combination

520‧‧‧Auxiliary wire

530‧‧‧Power supply head

600‧‧‧Lighting

610‧‧‧Light string combination

620‧‧‧Auxiliary wire

630‧‧‧Power supply head

700‧‧‧Lighting

710‧‧‧Light string combination

730‧‧‧Power Supply Head

800‧‧‧Lighting Manufacturing Equipment

810‧‧‧Gear set

820‧‧‧Drive motor

830‧‧‧Reel Module

900‧‧‧Lighting Manufacturing Equipment

910‧‧‧Gear set

920‧‧‧Drive motor and bevel gear set

930‧‧‧Reel Module

932‧‧‧reel hook

934‧‧‧Isolator

936‧‧‧Length Controller

Fig. 1 is a schematic diagram showing a light string of a lamp according to an embodiment of the present invention.

Figure 2 is a schematic diagram showing a light string of a lamp according to another embodiment of the present invention.

Fig. 3 is a schematic diagram showing a light string of a lamp according to another embodiment of the present invention.

Fig. 4 is a schematic diagram showing a light string of a lamp according to still another embodiment of the present invention.

Figure 5 is a schematic diagram of a lamp formed by using a string of lights.

Figure 6 is a schematic diagram showing another lamp formed by using a light string.

Figure 7 is a schematic diagram showing another lamp formed by using a light string.

Fig. 8 is a schematic diagram of a lamp manufacturing equipment according to another embodiment of the present invention.

Fig. 9 is a schematic diagram showing another lamp manufacturing equipment according to another embodiment of the present invention.

Fig. 10 is a schematic diagram showing the cord reel module of the lamp manufacturing equipment in Fig. 9.

Several embodiments of the present invention will be disclosed in the following drawings. For clear description, many practical details will be described in the following description. However, it should be understood that these practical details should not be used to limit the present invention. That is to say, in some embodiments of the present invention, these practical details are unnecessary. In addition, in order to simplify the drawings, some conventionally used structures and elements are shown in the drawings in a simple and schematic manner. And if it is possible in implementation, the features of different embodiments can be applied interactively.

Figures 1 to 4 are schematic diagrams showing a plurality of embodiments of lamp strings of lamps, and Figures 5 to 7 are schematic diagrams of a plurality of embodiments of lamps formed by using the lamp strings. Figures 8-9 are schematic diagrams of several embodiments of the lamp manufacturing equipment. Figure 10 is a schematic diagram of the cord reel module of the lighting manufacturing equipment.

The lamp disclosed in the present invention is a model lamp formed by at least one lamp string. Referring to Figure 1, as shown in the figure, the light string 100 includes at least a pair of metal wires 103, a plurality of first lamp beads, such as the first lamp beads 110-1, 110-2, etc., and a plurality of The second lamp beads are, for example, lamp beads such as the second lamp beads 112-1 and 112-2. The metal wire 103 is used to provide the power required by the first lamp beads 110-1, 110-2 and the second lamp beads 112-1, 112-2, for example, a positive circuit and a negative circuit. The metal wire 103 sequentially includes a light string head 101, a first stem portion 121-1, a second stem portion 122-1, a stem 140-1, another first stem portion 121-2, and another A second trunk part 122-2, another trunk 140-2 and other trunk and branch parts, and a light string tail 102. Among them, the first stem portion 121-1 and the second stem portion 122-1 are approximately the same length, and the other first stem portion 121-2 is approximately the same length as the other second stem portion 122-2. Preferably, the first stem portion 121-1, the second stem portion 122-1, the other first stem portion 121-2, and the other second stem portion 122-2 are equal to each other. long.

The light string head 101 and the light string tail 102 are respectively disposed at the front and rear ends of the metal wire 103, which can assist in forming and connect to a power source to provide the required power source. In some embodiments, the light string head 101 and the light string tail 102 may be required to increase or decrease in length, or they may be integrated into the wires of the light string branch or main trunk, without departing from the spirit and scope of the present invention.

Taking the light string branch 120-1 in Figure 1 as an example, the first lamp bead 110-1 is arranged at the junction of the first branch part 121-1 and the second branch part 122-1, and the first The two lamp beads 112-1 are arranged in the second stem portion 122-1. When the first stem portion 121-1 and the second stem portion 122-1 are twisted to each other, a light string stem 120-1 can be formed, and the light string stem 120-1 contains at least a plurality of lamp beads, for example It is the first lamp bead 110-1 located at the end and the second lamp bead 112-1 located in the middle of the light string branch 120-1. In this way, the shape lamp formed by the lamp string 100 not only has a plurality of lamp beads on a single lamp string stem, but the color of each lamp bead can also be different, thereby forming lamps with more shapes and colors. Wherein, in this embodiment, the adjacent light string branch 120-1 and the other light string branch 120-2 in the light string 100 are all located at Same side of trunk 140-1.

Further referring to Figure 2, as shown in the figure, the light string 200 includes at least a pair of metal wires 203, a plurality of first lamp beads 210-1, 210-2, and a plurality of second lamp beads 212-1, 212- 2 and so on. The metal wire 203 is used to provide the power required by the first lamp beads 210-1, 210-2 and the second lamp beads 212-1, 212-2, for example, a positive circuit and a negative circuit. The metal wire 203 sequentially includes a light string head 201, a first stem portion 221-1, a second stem portion 222-1, a stem 240-1, another first stem portion 221-2, and another A second trunk part 222-2, another trunk 240-2 and other trunk and branch parts, and a light string tail 202. Among them, the first stem portion 221-1 and the second stem portion 222-1 are approximately the same length, and the other first stem portion 221-2 is approximately the same length as the other second stem portion 222-2, which is longer than Preferably, the first stem part 221-1, the second stem part 222-1, the other first stem part 221-2 and the other second stem part 222-2 are all about the same length. .

The light string head 201 and the light string tail 202 are respectively arranged at the front and rear ends of the metal wire 203, which can assist in forming and connect to a power source to provide the required power source. In some embodiments, the light string head 201 and the light string tail 202 may be required to increase or decrease the length, and may also be integrated into the wires of the light string branch or main trunk, without departing from the spirit and scope of the present invention.

Among them, the biggest difference between the light string 200 and the light string 100 is that the light string branch 220-1 and the other light string branch 220-2 are respectively located on both sides of the trunk 240-1 and the other trunk 240-2. That is, the adjacent light string branches are staggered on both sides of the main stem.

Referring to Figure 3, as shown in the figure, the light string 300 contains at least A pair of metal wires 303, a plurality of first lamp beads 310-1, 310-2, a plurality of second lamp beads 312-1, 312-2, and a plurality of third lamp beads 314-1, 314-2, etc. The metal wire 303 is used to provide the power required by the first lamp beads 310-1, 310-2, the second lamp beads 312-1, 312-2, and a plurality of third lamp beads 314-1, 314-2, for example, One positive line and one negative line. The metal wire 303 sequentially includes a light string head 301, a first stem portion 321-1, a second stem portion 322-1, a stem 340-1, another first stem portion 321-2, and another A second trunk part 322-2, another trunk 340-2 and other trunk and branch parts, and a light string tail 302. Among them, the first stem portion 321-1 and the second stem portion 322-1 are approximately the same length, and the other first stem portion 321-2 is approximately the same length as the other second stem portion 322-2, which is longer than Preferably, the first stem part 321-1, the second stem part 322-1, the other first stem part 321-2 and the other second stem part 322-2 are all approximately the same length. .

The light string head 301 and the light string tail 302 are respectively disposed at the front and rear ends of the metal wire 303, which can assist in forming and connect to a power source to provide the required power source. In some embodiments, the light string head 301 and the light string tail 302 may be required to increase or decrease the length, and may also be integrated into the wire of the light string branch or main trunk, which does not depart from the spirit and scope of the present invention.

Take the light string branch 320-1 and the main stem 340-1 in Figure 3 as an example for illustration. The first lamp bead 310-1 is arranged on the first branch part 321-1 and the second branch part 322-1. In the handover position, the second lamp bead 312-1 is disposed in the second stem portion 122-1, and the third lamp bead 314-1 is disposed in the main stem 340-1. When the first stem part 321-1 and the second stem part 322-1 are twisted to each other, a light string branch 320-1 can be formed, and the light string branch The stem 320-1 at least includes a plurality of lamp beads, such as a first lamp bead 310-1 at the end and a second lamp bead 312-1 located in the middle of the light string stem 320-1. In addition, a third lamp bead 314-1 is formed in the main trunk 340-1. In this way, the shaped lamp formed by the light string 300 not only has a plurality of lamp beads on a single light string branch, but also the color of each lamp bead can be different. In addition, lamp beads are also provided in the main stem of the light string. , And then can form more shapes and colors of lamps and lanterns.

Further referring to Figure 4, as shown in the figure, the light string 400 includes at least a pair of metal wires 403, a plurality of first lamp beads 410-1, 410-2, and a plurality of second lamp beads 412-1, 412- 2. A plurality of third lamp beads 414-1, 414-2 and a plurality of fourth lamp beads 416-1, 416-2, etc. The metal wire 403 is used to provide the first lamp beads 410-1, 410-2, the second lamp beads 412-1, 412-2, the third lamp beads 414-1, 414-2, and the fourth lamp beads 416-1, The power supply required by 416-2 is, for example, a positive circuit and a negative circuit. The metal wire 403 sequentially includes a light string head 401, a first stem portion 421-1, a second stem portion 422-1, a stem 440-1, another first stem portion 421-2, and another A second trunk part 422-2, another trunk 440-2 and other trunk and branch parts, and a light string tail 402. Among them, the first stem portion 421-1 and the second stem portion 422-1 are approximately the same length, and the other first stem portion 421-2 is approximately the same length as the other second stem portion 422-2, which is longer than Preferably, the first stem part 421-1, the second stem part 422-1, the other first stem part 421-2 and the other second stem part 422-2 are all about the same length. .

The light string head 401 and the light string tail 402 are respectively disposed at the front and rear ends of the metal wire 403, which can assist in forming and connect to a power source to provide the required power source. In some embodiments, the light string head 401 and the light string tail 402 may be required to increase or decrease the length, or they may be integrated into the wires of the light string branch or main trunk, without departing from the spirit and scope of the present invention.

Taking the light string branch 420-1 and the main stem 440-1 in Figure 4 as an example, the first lamp bead 410-1 is arranged on the first branch part 421-1 and the second branch part 422-1. In the handover position, the second lamp bead 412-1 is set in the second trunk part 422-1. In addition, the third lamp bead 414-1 is set in the trunk 440-1, and the fourth lamp bead 416- 1 is set at the junction of the main trunk 440-1 and the second trunk section 422-1. When the first stem portion 421-1 and the second stem portion 422-1 are twisted to each other, a light string stem 420-1 can be formed, and the light string stem 420-1 contains at least a plurality of lamp beads, for example It is the first lamp bead 310-1 at the end, the second lamp bead 112-1 in the middle of the lamp string branch 320-1, and the fourth lamp bead 416-1 at the root of the lamp string branch 420-1. The position of the fourth lamp bead 416-1 is also equivalent to being arranged on the main trunk 440-1. In addition, a third lamp bead 414-1 is also formed in the main trunk 440-1. In this way, the modeling lamp formed by the lamp string 400 not only has a plurality of lamp beads on a single lamp string branch, but also has a plurality of lamp beads on the main trunk, and the color of each lamp bead can be different, and thus can Form more shapes and colors of lamps and lanterns.

With the above-mentioned light string shape, more diverse lamps can be manufactured to provide users with the desired shape lamps, which not only provide lighting needs, but also increase the mood of life, and at the same time enhance the festive atmosphere. .

Further referring to Figure 5, as shown in the figure, the luminaire 500 contains There is a light string combination 510, an auxiliary metal wire 520, and a power supply head 530. The light string assembly 510 is formed by the aforementioned light string 100, light string 200, light string 300, and/or light string 400. For example, taking the light string 100 as an example, when the length of the backbone 140-1 is controlled to a small size, for example, less than 1 cm, each light string branch 120-1 is arranged radially outward, and The auxiliary metal wire 520 is used to connect each of the first lamp beads 110-1 to form a circular lamp 500. However, the lamp 500 of the present invention is not limited to this, it can also twist the backbone 140-1 to each other and put it in the power supply head 530, which does not depart from the spirit and scope of the present invention.

Referring to FIG. 6, as shown in the figure, the lamp 600 includes a light string assembly 610 and a power supply head 630. The light string assembly 610 is also formed by the aforementioned light string 100, light string 200, light string 300, and/or light string 400. For example, taking the light string 100 as an example, the lamp 600 can twist the main stem 140-1 to each other and place it in the power supply head 630, so as to use the light string branch 120-1 to form a spherical or partial spherical outward. 600 of lamps. However, the lamp 600 can also use an auxiliary metal wire 620 to wind each main stem 140-1 so that it is gathered at the position of the power supply head 630, and then the various lamp string branches 120-1 are arranged in a spherical shape outwards. It does not deviate from the spirit and scope of the present invention to form a spherical or partially spherical lamp 600 as required.

Referring to FIG. 7, as shown in the figure, the lamp 700 includes a light string assembly 710 and a power supply head 730. The light string assembly 710 is also formed by the aforementioned light string 100, light string 200, light string 300, and/or light string 400. For example, taking the light string 100 as an example, the lamp 700 can combine a plurality of The light string 100, for example, three light strings 100, the backbones 140-1 are twisted with each other to form a composite backbone 740, and then the composite backbone 740 is fixed in the power supply head 730 with the midpoint as the fixed center, and The composite backbones 740 are respectively extended outwards, and at the same time, the light string branches 120-1 are extended outwards to form various required lamps 700. The lamp 700 can be formed into lamps of various shapes, and more lamp beads are presented on the periphery of the lamp 700 to provide better lighting and more shapes. In the shape of the lamp 700, the length of the main stem 140-1 is preferably greater than the length of the light string stem 120-1 by more than 3 times, for example, 6-8 times, so as to prevent the lamp beads from being too concentrated in the center of the lamp 700. In turn, the uniformity of the lighting of the lamp 700 is improved, and the shape characteristics of the lamp 700 are increased.

However, the present invention is not limited to this. The lamp 700 can also fold the light string 100, for example, in two or three equal parts, and then twist each other to twist the trunk into a twist-shaped composite trunk 740, and then The composite backbone 740 is respectively fixed in the power supply head 730, and the composite backbone 740 is respectively extended outward, and at the same time, the light string branch 120-1 is expanded outward to form various required lamps 700. In addition, the suitable backbone 740 can be further twisted to produce more shape changes. Therefore, the lamp 700 can be formed into lamps of various shapes, and more lamp beads are presented on the periphery of the lamp 700 to provide better lighting and more shapes. Similarly, the length of the backbone 140-1 required by the lamp 700 is preferably greater than the length of the light string stem 120-1 by more than 3 times, for example, 6-8 times, so as to prevent the lamp beads from being too concentrated in the center of the lamp 700 , Thereby improving the uniformity of the lighting of the lamp 700, and increasing the modeling characteristics of the lamp 700.

Next, refer to Figures 8 to 10 to illustrate lamp manufacturing Equipment and lamp manufacturing method. For the following description, please also match the light string 100 in Figure 1. As shown in FIG. 8, the lamp manufacturing equipment 800 includes a gear set 810, a driving device, such as a driving motor 820, and a cord reel module 830. The driving motor 820 may be a DC motor, an AC motor, a variable frequency motor, or other driving motors. The driving motor 820 is connected to the gear set 810 to drive the gear set 810. The reel module 830 is connected to the gear set 810 for twisting the plurality of first lamp beads 110-1, the plurality of second lamp beads 112-1, and the plurality of first stem parts 121-1 of the metal wire 103 And a plurality of second stem parts 122-1 to form a plurality of light string branches 120-1.

Referring to FIG. 9, the lamp manufacturing equipment 900 includes a gear set 910, a driving device, such as a drive motor and bevel gear set 920, and a cord reel module 930. However, the lamp manufacturing equipment of the present invention is not limited to this, it can also use a driving motor and a belt to drive the gear set 910, which does not depart from the spirit and protection scope of the present invention.

Referring to FIG. 10 to illustrate the components and working principle of the reel module, the reel module 930 includes a plurality of reel hooks 932, a plurality of isolators 934, and a plurality of length controllers 936.

A plurality of wire winding hooks 932 are used to hook and twist the metal wire 103. The wire winding hook 932 first hooks the position of the first lamp bead 110-1, and drives the gear set 910 by the drive motor and the bevel gear set 920, and then rotates the wire reel Module 930 reel hook 932. At this time, due to the rotation of the winding hook 932, the first lamp bead 110-1, the second lamp bead 112-1, the first stem portion 121-1 and the second stem portion 122-1 will rotate simultaneously, so that The first stem part 121-1 and The second stem portion 122-1 forms a twist-shaped light string stem 120-1.

The isolator 934 is used to isolate different light string stems 120-1, such as the first stem part 121-1 and the second stem part 122-1, and the first stem part 121-2 and the second stem part. 122-2 to separate the light string stem 120-1 and the light string stem 120-2 from each other.

The length controller 936 is used to control the length of the light string branch 120-1 and the main stem 140-1. By adjusting the position of the length controller 936, the length of the required light string branch 120-1 and the main stem 140- can be effectively controlled. The length of 1.

In addition, since the first stem portion 121-1 and the second stem portion 122-1 are approximately the same length, and the first lamp bead 110-1 is disposed on the first stem portion 121-1 and the second stem portion 122- At the handover position of 1, the metal wire and lamp beads after the rotation will form the light string 100 on the left in Figure 1. Similarly, the required light string 200, light string 300, or light string 400 can also be formed.

Then, the cord reel module 930 can further rotate the backbones of the plurality of light strings 100 together to form a composite backbone 740 to form the required lamps, which can hang the long light strings 100 in sequence On the reel hook 932, the drive motor and the bevel gear set 920 are used to drive the gear set 910, and then the reel module 930 reel hook 932 is rotated to twist the main trunks together to form a twist-shaped composite main trunk 740, thereby forming the whole The required light string to make the required lamps. Among them, the above-mentioned metal wire and auxiliary metal wire may be enameled wire, Teflon wire, rubber wire or aluminum wire, but the present invention is not limited thereto.

In summary, the technology disclosed in the above-mentioned embodiments of the present invention The solution can effectively increase the number of lamp beads on the lamp string in the lamp, so that the lamp beads can be set on the main trunk and the lamp string branch, and can also be set on the composite backbone, and the composite backbone, the main trunk and the lamp string branch The lamp can be distributed with multiple lamp beads instead of being concentrated in one place, so that the brightness of the lamp is more uniform, and because the lamp beads can use a variety of different colors, it can increase the variability and appreciation of the lamp, and greatly improve the lamp. the value of.

Although the present invention has been disclosed in the above embodiments, it is not intended to limit the present invention. Anyone who is familiar with the art can make various changes and modifications without departing from the spirit and scope of the present invention. Therefore, the protection of the present invention The scope shall be subject to the definition of the attached patent application scope.

400‧‧‧Light string

401‧‧‧Light string head

402‧‧‧Light string tail

403‧‧‧Metal wire

410-1‧‧‧The first lamp bead

412-1‧‧‧The second lamp bead

414-1‧‧‧The third lamp bead

416-1‧‧‧The fourth lamp bead

420-1‧‧‧Light string stem

421-1‧‧‧The first stem part

422-1‧‧‧Second stem part

440-1‧‧‧trunk

410-2‧‧‧The first lamp bead

412-2‧‧‧The second lamp bead

414-2‧‧‧The third lamp bead

416-2‧‧‧The fourth lamp bead

420-2‧‧‧Light string stem

421-2‧‧‧The first stem part

422-2‧‧‧Second stem part

440-2‧‧‧trunk

Claims (24)

A lamp is formed by setting at least one light string, wherein the light string comprises: at least one pair of metal wires, the at least one pair of metal wires repeatedly includes a first stem portion, a second stem portion, and A trunk, wherein the first trunk part and the second trunk part are approximately the same length; a plurality of first lamp beads are respectively arranged at the junction position of the first trunk part and the second trunk part; and plural Two second lamp beads are respectively arranged in the second stem part, wherein the first stem part and the second stem part are twisted with each other to form a light string branch, and the second lamp beads They are respectively located in the stem of the light string. The lamp according to claim 1, wherein the adjacent light string branches are respectively located on the same side of the main stem. The lamp according to claim 1, wherein the adjacent light string branches are respectively located on both sides of the main stem. The lamp of claim 1, wherein the light string further comprises a plurality of third lamp beads respectively disposed in the main stem. 4. The lamp of claim 4, wherein the light string further comprises a plurality of fourth lamp beads respectively disposed at the junction of the main stem and the second branch. 4. The lamp of claim 1, further comprising an auxiliary metal wire connected to the first lamp beads to form a circular lamp. 4. The lamp of claim 1, further comprising a power supply head, in which a plurality of backbones are fixed to form a spherical lamp. The lamp of claim 1, wherein the at least one light string comprises a plurality of light strings, and the backbones of the light strings are twisted to each other to form a composite backbone. 4. The lamp of claim 1, wherein the at least one pair of metal wires further comprises a light string head and a light string tail, which are respectively disposed at the front and rear ends of the at least one pair of metal wires. A method for manufacturing a lamp, comprising: providing at least one pair of metal wires, wherein the at least one pair of metal wires repeatedly includes a first stem portion, a second stem portion, and a stem, wherein the first stem portion It is approximately the same length as the second stem part; a plurality of first lamp beads are welded, and they are respectively arranged at the junction position of the first stem part and the second stem part; and a plurality of second lamp beads are welded and arranged respectively In the second stem part; and twisting the first stem part and the second stem part to form a light string stem, wherein the second lamp beads are respectively located in the light string stem. 10. The method of manufacturing a lamp as claimed in claim 10, further comprising: arranging the adjacent light string branches on the same side of the main stem. 10. The method of manufacturing a lamp as claimed in claim 10, further comprising: arranging the adjacent light string branches on both sides of the main stem. 10. The method of manufacturing a lamp as claimed in claim 10, further comprising welding a plurality of third lamp beads to be respectively arranged in the main body. 13. The method of manufacturing a lamp as claimed in claim 13, further comprising: welding a plurality of fourth lamp beads to be respectively arranged at the junction of the main stem and the second branch portion. 10. The lamp manufacturing method of claim 10, further comprising using an auxiliary wire to connect the first lamp beads to form a circular lamp. 10. The method of manufacturing a lamp as claimed in claim 10, further comprising: arranging a power supply head and fixing a plurality of backbones therein to form a spherical lamp. 10. The method of manufacturing a lamp according to claim 10, further comprising twisting the plurality of backbones of the plurality of light strings to form a composite backbone. 10. The lamp manufacturing method of claim 10, further comprising: arranging a light string head and a light string tail at the front and rear ends of the at least one pair of metal wires. A lamp manufacturing equipment includes: a gear set; a driving device connected to the gear set to drive the gear set; and a cord reel module connected to the gear set to twist a plurality of at least one pair of metal wires The first lamp beads, the plurality of second lamp beads, the plurality of first stem parts and the plurality of second stem parts form a plurality of lamp string branches, wherein the first stem parts and the second stem parts The stem parts are approximately the same length, the first lamp beads are respectively arranged at the junction positions of the first stem parts and the second stem parts, and the first lamp beads and the second lamp beads are respectively Located among the branches of the light string. 18. The lamp manufacturing equipment of claim 19, wherein the driving device comprises a driving motor. 18. The lamp manufacturing equipment of claim 19, wherein the driving device comprises a driving motor and a bevel gear set. 18. The lamp manufacturing equipment according to claim 19, wherein the cord reel module comprises: A plurality of winding hooks are used to hook and twist the first lamp beads, the second lamp beads, the first stem parts and the second stem parts of the at least one pair of metal wires. The lamp manufacturing equipment according to claim 22, wherein the cord reel module further comprises: a plurality of isolators to isolate the stems of the light strings. 22. The lamp manufacturing equipment of claim 23, wherein the cord reel module further comprises: a plurality of length controllers to control the lengths of the light string branches and the plurality of backbones.

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