Oblique arrangement of light strips

Abstract

The utility model relates to the field of lamp strip, especially to the oblique arrangement lamp strip. The utility model provides oblique arrangement lamp strip, including substrate, circuit board and lamp pearl etc., the substrate is as the basic support structure of lamp strip, and a plurality of circuit boards are sequentially arranged along the length direction of substrate, and the circuit board is connected at the front of substrate, and two lamp pearls are arranged on each circuit board front, and two lamp pearls on each circuit board all are oblique arrangement to left rotation forty -five degree angle. The utility model discloses the lamp pearl all is oblique arrangement to left rotation forty -five degree angle, and this arrangement mode not only strengthens the overall aesthetic property of lamp strip, and it also makes light distribution more uniform, compared with the linear arrangement mode of traditional lamp pearl, and oblique arrangement effectively avoids the uneven distribution state of light in space, reduces the generation of light spot or dark area.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of lamp strip, especially to the oblique arrangement lamp strip. BACKGROUND

[0002] Lamp strip refers to the LED lamp with special processing technology is welded on the copper wire or strip flexible circuit board, then connects the power supply and emits light, because its shape is like a light band when emitting light and is named, but the lamp strip usually presents is the intermittent point light source effect, and COB is the high light efficiency integrated surface light source technology that LED wafer is directly pasted on the mirror metal substrate of high reflectivity, and the emitted is a uniform distribution light surface.

[0003] Traditional lamp strip design, especially those using straight line arrangement of lamp beads style, in some specific application scenarios, however, is facing the challenge of uneven light distribution. Due to the straight line arrangement of lamp beads, light often presents uneven distribution in space, easy to form light spot or dark area, thereby affecting the overall lighting effect and visual experience. Especially in those places that need to realize large area uniform illumination, such as commercial display, home decoration or stage lighting, etc. field, the traditional straight line arrangement of lamp strip often cannot meet the needs, cannot meet the pursuit of people for high quality lighting environment.

[0004] Therefore, a lamp strip design capable of improving the uniformity of light distribution is needed. SUMMARY

[0005] In order to overcome the shortcomings of traditional lamp strip design, especially those using straight line arrangement of lamp beads style, in some specific application scenarios, however, is facing the challenge of uneven light distribution, the utility model provides oblique arrangement lamp strip.

[0006] The oblique arrangement lamp strip comprises a substrate, a circuit board and a lamp bead, the substrate is used as the basic support structure of the lamp strip, a plurality of circuit boards are sequentially arranged along the length direction of the substrate, the circuit board is connected to the front surface of the substrate, two lamp beads are arranged on the front surface of each circuit board, and the two lamp beads on each circuit board are arranged obliquely at an angle of 45 degrees to the left.

[0007] In addition, it is particularly preferred that the substrate further comprises a solder pad and a power connection point, the front surface of the substrate is symmetrically connected with the solder pad, and the two solder pads are connected through the power connection point.

[0008] In addition, it is particularly preferred that the substrate further comprises a GND connection point, the GND connection point is arranged at both ends of the power connection point, and the two GND connection points are connected to the substrate.

[0009] In addition, it is particularly preferred that the substrate is a flexible circuit board, the substrate is a high-thermal-conductivity flexible circuit board, and the bottom of the substrate is provided with a fixing glue.

[0010] In addition, it is particularly preferred that the lamp bead adopts a transparent or translucent packaging material.

[0011] In addition, it is particularly preferred that the lamp bead adopts an LED material.

[0012] The utility model has the beneficial effect and the remarkable progress of in:

[0013] The lamp beads of the utility model are all arranged obliquely by rotating 45 degrees to the left, and this arrangement mode not only enhances the overall aesthetic property of the lamp strip, but also makes the light distribution more uniform, compared with the straight line arrangement mode of the conventional lamp bead, the oblique arrangement effectively avoids the uneven distribution of the light in the space, and reduces the generation of light spots or dark areas. BRIEF DESCRIPTION OF DRAWINGS

[0014] Fig. 1 It is the first kind of three-dimensional structure schematic view of the utility model.

[0015] Fig. 2 It is the second kind of three-dimensional structure schematic view of the utility model.

[0016] Among them, the above-mentioned drawing includes the following sign: 1, base plate, 2, circuit board, 3, lamp bead, 4, pad, 5, power connection point, 6, GND connection point. DETAILED DESCRIPTION

[0017] In order to make the purpose, technical scheme and advantage of the utility model more clear and obvious, the utility model is further explained in detail below by combining with specific embodiment and referring to the drawings. It should be understood that these descriptions are only exemplary, and are not intended to limit the scope of the utility model. In addition, in the following description, the description of the known structure and technology is omitted to avoid unnecessary confusion of the concept of the utility model.

[0018] Embodiment: oblique arrangement lamp strip, such as Figs. 1-2As shown, it includes a substrate 1, a circuit board 2, a lamp bead 3, a solder pad 4, a power connection point 5 and a GND connection point 6. The substrate 1 serves as the basic support structure of the light strip, providing a stable mounting platform for all other components and ensuring the structural integrity and stability of the entire light strip. The substrate 1 is provided with fixing glue at the bottom, which facilitates the fixation of the substrate 1 on a plane. The substrate 1 is a flexible circuit board 2, which can be bent and folded at will to adapt to various complex shapes and spatial layouts, facilitating installation and operation during installation. A plurality of circuit boards 2 are arranged along the length direction of the substrate 1, and the circuit boards 2 are connected to the front surface of the substrate 1. The circuit board 2 is a key component for connecting and powering the lamp bead 3. Each circuit board 2 is designed with a specific circuit path for transmitting power and control signals. Each circuit board 2 is provided with two lamp beads 3 on the front surface. The substrate 1 is a high-thermal-conductivity flexible circuit board, which has good thermal conductivity and can quickly conduct the heat generated by the lamp beads 3. The two lamp beads 3 on each circuit board 2 are arranged at an angle of 45 degrees to the left, forming an oblique arrangement to make the light distribution uniform. The lamp bead 3 is made of transparent or translucent packaging material to protect the lamp bead 3 and optimize the light emission effect. The lamp bead 3 is a light-emitting element responsible for converting electrical energy into light energy. The lamp bead 3 is made of LED material, which has good light-emitting effect. The front surface of the substrate 1 is symmetrically connected with the solder pad 4 above and below. The solder pad 4 is used for welding wires or other electronic components, such as LED lamp beads 3 or other circuit components, to realize the connection of the circuit and the transmission of signals. The two solder pads 4 are connected by the power connection point 5. The power connection point 5 is a key interface for connecting the light strip with an external power source, which is responsible for introducing electrical energy into the light strip to provide the required power supply for the lamp beads 3. The GND connection point 6 is provided at both ends of the power connection point 5, and the two GND connection points 6 are connected to the substrate 1. The GND connection point 6 is used to provide a zero potential reference point, which ensures that the current can safely flow back to the power source to form a complete circuit loop.

[0019] First, the oblique arrangement of the light strip takes the substrate 1 as the basic support of the entire structure, which is made of flexible circuit board material, making it easy to bend and fold to adapt to various complex shapes and spatial layouts for installation needs. Along the length direction of the substrate 1, a plurality of circuit boards 2 are arranged in sequence. The circuit board 2 is a key component for connecting and powering the lamp bead 3, each of which is designed with a specific circuit path for effectively transmitting power and control signals. The front surface of each circuit board 2 is installed with two lamp beads 3, which are arranged obliquely at an angle of 45 degrees to the left. This arrangement not only makes the light distribution more uniform, but also enhances the overall aesthetics of the light strip. The lamp bead 3 is made of transparent or translucent packaging material, which not only protects the lamp bead 3 itself, but also optimizes the light emission effect. At the same time, the lamp bead 3 is made of LED material, which ensures good light-emitting effect and long service life.

[0020] In order to realize the connection of the circuit and the transmission of the signal, the front surface of the substrate 1 is connected with the solder pad 4 in a symmetrical manner from top to bottom. The solder pad 4 is used for welding the wire or other electronic components, such as the LED lamp bead 3 or other circuit components, so as to build a complete circuit system.

[0021] In the circuit system, the two solder pads 4 are connected through the power connection point 5. The power connection point 5 serves as a key interface for connecting the lamp strip with an external power supply, and is responsible for introducing electric energy into the lamp strip to provide the required power supply for the lamp bead 3. At the same time, in order to ensure that the current can safely return to the power supply and form a complete circuit loop, GND connection points 6 are arranged at both ends of the power connection point 5. The two GND connection points 6 are connected on the substrate 1, and together provide a stable zero potential reference point for the circuit system.

[0022] When the external power supply provides electric energy for the lamp strip through the power connection point 5, the current will flow along the circuit path through each circuit board 2 and excite the lamp bead 3 to emit light. The lamp bead 3 converts the electric energy into light energy and releases bright light through the transparent or translucent packaging material. Under the action of the obliquely arranged lamp beads 3, the light forms a uniform and beautiful lighting effect.

[0023] In summary, the obliquely arranged lamp strip realizes the efficient, flexible and beautiful lighting effect through its unique structure and design principle.

[0024] It should be understood that the embodiments are only used to illustrate the present application and not to limit the scope of the present application. In addition, it should be understood that after reading the content taught by the present application, those skilled in the art can make various changes or modifications to the present application, and these equivalent forms also fall within the scope defined by the appended claims of the present application.

Claims

1. A canted light strip, characterized in that, It includes substrate (1), circuit board (2) and lamp bead (3), substrate (1) is the basic support structure of the lamp strip, a plurality of circuit boards (2) are sequentially arranged along the length direction of substrate (1), circuit board (2) is connected to the front surface of substrate (1), two lamp beads (3) are arranged on the front surface of each circuit board (2), and the two lamp beads (3) on each circuit board (2) are arranged at an angle of 45 degrees to the left.

2. The canted string light of claim 1, wherein, It also includes solder pad (4) and power connection point (5), the front surface of substrate (1) is symmetrically connected with solder pad (4) from top to bottom, and the two solder pads (4) are connected through power connection point (5).

3. The canted string of claim 2, wherein, It also includes GND connection point (6), GND connection point (6) is arranged at both ends of power connection point (5), and the two GND connection points (6) are connected to substrate (1).

4. The canted string of claim 1, wherein, Substrate (1) is a flexible circuit board, substrate (1) is a high-thermal-conductivity flexible circuit board, and substrate (1) is provided with fixing glue at the bottom.

5. The canted string of claim 1, wherein the canted string is a first canted string, and the plurality of light sources includes a second canted string of light sources canted in a second direction opposite the first direction. Lamp bead (3) adopts transparent or translucent packaging material.

6. The canted string of claim 1, wherein, Lamp bead (3) adopts LED material.

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