Light-emitting stick

Abstract

The utility model relates to the technical field of light-emitting rods, in particular to a light-emitting rod which comprises a lower cover, an upper cover, a blow molding pipe, a lower control panel assembly, an upper control panel assembly, a battery, a lower circuit board assembly and an upper circuit board assembly. The lower cover is provided with a charging port and a lower key port; the upper cover is provided with an upper key opening; one end of the blow molding pipe is operably associated with the lower cover, and the other end of the blow molding pipe is operably associated with the upper cover; the lower control panel assembly is arranged in the lower cover, and the lower control panel assembly is provided with a charging jack and a lower cover button. The dynamic refraction effect is formed through the diamond section structure of the upper cover and the seven-layer nanometer electroplating technology, and high light transmittance and double-color mixed color display are achieved in cooperation with the double-path LED light mixing system and the multi-stage scattering structure of the hexagonal grid pearly-luster cloth.

Description

Technical Field

[0001] This utility model relates to the field of light-emitting rod technology, specifically to a light-emitting rod. Background Technology

[0002] The primary purpose of glow sticks is to provide encouragement, and they are widely used in concerts, sporting events, Christmas, Halloween, carnivals, and other large-scale activities. They are also used in decorations for celebrations, festivals, and events, as well as in toys, military lighting, maritime rescue, nighttime signaling, and fishing lights, and are generally well-received. Glow sticks are categorized into electronic glow sticks and fluorescent glow sticks based on their raw materials.

[0003] Currently, most LED light sticks have a simple and unattractive appearance, only offer a single color light emission mode, and have a limited light scattering effect, which fails to meet the needs of consumers. Utility Model Content

[0004] In view of the shortcomings of the prior art, this utility model provides a light-emitting rod, which forms a dynamic refraction effect through the diamond-cut structure of the upper cover and the seven-layer nano-electroplating process. Combined with the dual-path LED light mixing system and the multi-level scattering structure of the grid pearlescent cloth, it achieves high light transmittance and dual-color mixing display.

[0005] To achieve the above objectives, the present invention provides a light-emitting rod, comprising a lower cover, an upper cover, a blow-molded tube, a lower control board assembly, an upper control board assembly, a battery, a lower circuit board assembly, and an upper circuit board assembly; the lower cover is provided with a charging port and a lower button port; the upper cover is provided with an upper button port; one end of the blow-molded tube is operably associated with the lower cover, and the other end is operably associated with the upper cover; the lower control board assembly is disposed within the lower cover, and is provided with a charging socket and a lower cover button; the upper control board assembly is disposed within the upper cover, and is provided with an upper cover button; the battery... The lower control board assembly is disposed within the lower cover and is electrically connected to the battery. The lower control board assembly is disposed within the lower cover, near one end of the blow-molded tube. The lower circuit board assembly is electrically connected to the battery and includes a second LED for emitting light from the second LED. The upper circuit board assembly is disposed within the upper cover, near the other end of the blow-molded tube. The upper circuit board assembly is electrically connected to the battery and includes a first LED for emitting light from the first LED. The upper circuit board assembly is electrically connected to the upper control board assembly.

[0006] Furthermore, the lower circuit board assembly is provided with a lower lens and a lower fixing seat, and the second LED is provided with the lower lens. Both the lower lens and the second LED are placed in the lower fixing seat, which is used to fix the lower lens.

[0007] Furthermore, the upper circuit board assembly is provided with an upper lens and an upper fixing seat, the first LED is provided with the upper lens, and both the upper lens and the first LED are placed in the upper fixing seat, which is used to fix the upper lens.

[0008] Furthermore, the middle section of the blow-molded tube has an octagonal prism structure, and the two ends are cylindrical structures. The inner wall of the blow-molded tube is provided with hexagonal grid pearlescent fabric.

[0009] Furthermore, both the outer surface of the lower cover and the outer surface of the upper cover are provided with diamond-shaped cut surfaces.

[0010] Furthermore, the lower control board assembly is connected to the lower cover, and the inner wall of the lower cover is provided with a second limiting block. One side of the lower circuit board assembly is connected to the lower cover, and the other side abuts against the second limiting block.

[0011] Furthermore, the upper control board assembly is connected to the upper cover, and the inner wall of the upper cover is provided with a first limiting block. One side of the upper circuit board assembly is connected to the upper cover, and the other side abuts against the first limiting block.

[0012] Furthermore, the lower cover is provided with an indicator light port.

[0013] Furthermore, the lower control board assembly is provided with a charging indicator light, which displays light through the indicator light port.

[0014] Furthermore, the battery is disposed between the lower control board assembly and the lower circuit board assembly, the lower cover button is used to control the second LED switch, and the upper cover button is used to control the first LED switch.

[0015] The beneficial effects of this utility model are as follows: This application relates to an electronic light-emitting rod with gemstone optical effects. The diamond-cut structure of the upper cover and the seven-layer nano-electroplating process create a dynamic refraction effect. Combined with a dual-LED light mixing system and a multi-level scattering structure of the checkered pearlescent fabric, it achieves high light transmittance and dual-color mixing display. The product combines aesthetic value with practical function, and is suitable for various fields such as nighttime work warnings, stage lighting, and parties.

[0016] 1. Aesthetic Value: The iridescent electroplated facets create a dynamic light refraction effect, with an outdoor visibility distance of up to 30 meters.

[0017] 2. Optical performance: Dual-color mixing mode, customizable color mixing. Attached Figure Description

[0018] Figure 1 This is the front view of the present invention;

[0019] Figure 2 for Figure 1 AA section view;

[0020] Figure 3 This is a top view of the present invention;

[0021] Figure 4 This is a bottom view of the present invention;

[0022] Figure 5 This is a schematic diagram of the structure of this utility model;

[0023] Figure 6 This is a schematic diagram of the structure of the top cover of this utility model;

[0024] Figure 7 This is a schematic diagram of the structure of the lower cover of this utility model;

[0025] Figure 8 This is the circuit diagram of this utility model;

[0026] In the diagram: 100, bottom cover; 110, charging port; 120, bottom button port; 130, second limit block; 140, indicator light port.

[0027] 200. Top cover; 210. Top button port; 220. First limit block.

[0028] 300. Blow-molded tube; 310. Pearlescent fabric; 320. Ribbon cable.

[0029] 400. Lower control panel assembly; 410. Charging port; 420. Lower cover button; 430. Charging indicator light.

[0030] 500. Upper control panel assembly; 510. Upper cover buttons.

[0031] 600, battery

[0032] 700. Lower circuit board assembly; 710. Second LED; 720. Lower lens; 730. Lower mounting bracket.

[0033] 800. Upper circuit board assembly; 810. First LED; 820. Upper lens; 830. Upper mounting bracket.

[0034] U1 is the charging chip, and U2 is the charging indicator chip. Detailed Implementation

[0035] To make the above-mentioned objects, features, and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings. Many specific details are set forth in the following description to provide a full understanding of this utility model. However, this utility model can be implemented in many other ways different from those described herein, and those skilled in the art can make similar modifications without departing from the spirit of this utility model. Therefore, this utility model is not limited to the specific embodiments disclosed below.

[0036] like Figure 1 As shown in Figure 8, in one embodiment of this utility model, a light-emitting rod includes a lower cover 100, an upper cover 200, a blow-molded tube 300, a lower control board assembly 400, an upper control board assembly 500, a battery 600, a lower circuit board assembly 700, and an upper circuit board assembly 800; the lower cover 100 is provided with a charging port 110 and a lower button port 120; the upper cover 200 is provided with an upper button port 210; the upper cover 200 and the lower cover 100 are made of ABS material, which is an opaque material; one end of the blow-molded tube 300 is operably connected to the lower cover 100. The upper control tube 300 is operably connected to the upper cover 200 at one end. The blow-molded tube 300 is an inscribed octagonal prism with a diameter of 35mm, and both ends are laid out as cylinders with a diameter of 35mm. The blow-molded tube 300 is made of a light-transmitting material. The lower control board assembly 400 is located inside the lower cover. The lower control board assembly 400 has a charging port 410 and a lower cover button 420SW-PB. The charging port 410 is for TYPE-C charging. The control board assembly is equipped with a dimming chip U3 and a dimming chip U4. The upper control board assembly 500 is located inside the upper cover. The circuit board assembly 500 is equipped with a top cover button 510SW-PB; the battery 600 is located inside the lower cover 100, and the lower control board assembly 400 is electrically connected to the battery 600; the lower circuit board assembly 700 is located inside the lower cover 100, near one end of the blow molding tube 300, and is electrically connected to the battery 600. The lower circuit board assembly 700 is equipped with a second LED 710, which is used for illuminating the second LED 710; the upper circuit board assembly 800 is located inside the upper cover 200. Near the other end of the blow molding tube 300, the upper circuit board assembly 800 is electrically connected to the battery 600. The upper circuit board assembly 800 is equipped with a first LED 810, which is used to emit light. The upper circuit board assembly 800 is electrically connected to the upper control board assembly 500. The second LED 710 and the first LED 810 emit light through dimming chips U3 and U4. The second LED 710 and the first LED 810 can be selected to have two different colors of light. Both are RGB LEDs, and the RGB three channels and cool white light are independently controlled. The synchronization error is ≤0.5ms (100Hz refresh rate).

[0037] It should be noted that the lower cover is a cylinder with a diameter of 37mm and a height of 28mm, and the surface has a 35°±2° rhomboid gemstone facet. The upper cover is also a cylinder with a diameter of 37mm and a height of 28mm, and the surface has a 35°±2° rhomboid gemstone facet. It is treated with seven layers of nano-electroplating (0.3μm each of Cu / Ni / Cr + 5μm iridescent coating). The rhomboid gemstone facet can enhance light refraction, and the electroplating layer uses nano-electroplating + iridescent coating to achieve a multi-color gradient effect. The blow-molded tube 300 has an octagonal prism in the middle and cylindrical ends, which enhances the aesthetics.

[0038] In one embodiment, the lower circuit board assembly 700 is provided with a lower lens 720 and a lower fixing seat 730, and the second LED 710 is provided with a lower lens 720. Both the lower lens 720 and the second LED 710 are placed in the lower fixing seat 730, which is used to fix the lower lens 720.

[0039] In one embodiment, the upper circuit board assembly 800 is provided with an upper lens 820 and an upper fixing seat 830, the first LED 810 is provided with the upper lens 820, and both the upper lens 820 and the first LED 810 are placed in the upper fixing seat 830, which is used to fix the upper lens 820; the upper and lower circuit boards are dual LED panels with a dual-button color mixing system.

[0040] In one embodiment, the blow-molded tube 300 has an octagonal prism structure, and a ribbon cable 320 is provided inside the blow-molded tube 300. The lower circuit board assembly 700 and the upper circuit board assembly 800 are electrically connected through the ribbon cable 320. The inner wall of the blow-molded tube 300 is provided with a pearlescent fabric 310, which is a 0.3mm PVC hexagonal embossed fabric with a light transmittance of 87.3%±2%, realizing the mixing and scattering of dual-color light.

[0041] In one embodiment, both the outer surfaces of the lower cover and the upper cover are provided with diamond-shaped cut surfaces; the 12 columns * 4 rows of diamond-shaped cut surfaces are polished with a cutting depth of 0.8mm ± 0.1mm, the side length of a single diamond is 6mm ± 0.2mm, and the cutting depth is 0.7-0.9mm, with alternating depths to enhance the three-dimensional effect; the upper cover is provided with a hand strap mounting hole.

[0042] In one embodiment, the lower control board assembly 400 is connected to the lower cover, and the inner wall of the lower cover is provided with a second limiting block 130. One side of the lower circuit board assembly 700 is connected to the lower cover, and the other side abuts against the second limiting block 130.

[0043] In one embodiment, the upper control board assembly 500 is connected to the upper cover, and the inner wall of the upper cover is provided with a first limiting block 220. One side of the upper circuit board assembly 800 is connected to the upper cover, and the other side abuts against the first limiting block 220.

[0044] In one embodiment, the lower cover is provided with an indicator light port 140.

[0045] Furthermore, the lower control board assembly 400 is provided with a charging indicator light 430, which displays light through the indicator light port 140 and is implemented through the charging indicator light chip U2.

[0046] In one embodiment, the battery 600 is disposed between the lower control board assembly 400 and the lower circuit board assembly 700, the lower cover button 420 is used to control the second LED 710 switch, and the upper cover button 510 is used to control the first LED 810 switch.

[0047] It should be noted that the accompanying drawings of this utility model ( Figure 8 The circuit connections shown in the diagram are merely illustrative examples used to illustrate the structure and functionality of this product / device. The scope of protection of this utility model does not involve innovation in the circuit itself, but rather in the structural features of the product (e.g., specific structural features such as mechanical connections, physical layout, etc.). The components and their connections shown in the circuit diagram can be adjusted based on conventional designs by those skilled in the art, and such adjustments do not depart from the scope of protection of this utility model.

[0048] In the description of this utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model.

[0049] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of that feature. In the description of this utility model, "a plurality of" means at least two, such as two, three, etc., unless otherwise explicitly specified.

[0050] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components, unless otherwise explicitly limited. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0051] In this invention, unless otherwise explicitly specified and limited, "above" or "below" the second feature can mean that the first feature is in direct contact with the second feature, or that the first feature is in indirect contact through an intermediate medium. Furthermore, "above," "over," and "on top" of the second feature can mean that the first feature is directly above or diagonally above the second feature, or simply that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature can mean that the first feature is directly below or diagonally below the second feature, or simply that the first feature is at a lower horizontal level than the second feature. It should be noted that when an element is referred to as "fixed to" or "set on" another element, it can be directly on the other element or there may be an intermediate element present. When an element is considered to be "connected" to another element, it can be directly connected to the other element or there may be an intermediate element present. The terms "vertical," "horizontal," "above," "below," "left," "right," and similar expressions used herein are for illustrative purposes only and do not represent the only possible embodiments.

Claims

1. A light emitting stick, characterized by: The utility model relates to a kind of charging device, including Lower cover, is provided with charging port and lower button port; Upper cover, is provided with upper button port; Blow molding pipe, one end is operatively associated with the lower cover, the other end is operatively associated with the upper cover; Lower control panel assembly, be provided in the lower cover, the lower control panel assembly is provided with charging jack and lower cover button; Upper control panel assembly, be provided in the upper cover, the upper control panel assembly is provided with upper cover button; Battery, be provided in the lower cover, the lower control panel assembly is electrically connected with the battery; Lower circuit board assembly, be provided in the lower cover, close to one end of the blow molding pipe, the lower circuit board assembly is electrically connected with the battery, the lower circuit board assembly is provided with second LED, the lower circuit board assembly is used for second LED light emission; Upper circuit board assembly, be provided in the upper cover, close to the other end of the blow molding pipe, the upper circuit board assembly is electrically connected with the battery, the upper circuit board assembly is provided with first LED, the upper circuit board assembly is used for first LED light emission, the upper circuit board assembly is electrically connected with the upper control panel assembly.

2. A light stick according to claim 1, wherein: The lower circuit board assembly is provided with lower lens and lower fixing seat, the second LED is provided with the lower lens, the lower lens and the second LED are placed in the lower fixing seat, and the lower fixing seat is used to fix the lower lens.

3. A light stick according to claim 1, wherein: The upper circuit board assembly is provided with upper lens and upper fixing seat, the first LED is provided with the upper lens, the upper lens and the first LED are placed in the upper fixing seat, and the upper fixing seat is used to fix the upper lens.

4. A light stick according to claim 1, wherein: The middle segment of the blow molding pipe is octagonal structure, and both ends are laid out as cylindrical structure, and the inner wall of the blow molding pipe is provided with checkered pearl gloss cloth.

5. The light stick of claim 1, wherein: The outer surface of the lower cover and the outer surface of the upper cover are both provided with diamond section.

6. The light stick of claim 1, wherein: The lower control panel assembly is connected with the lower cover, the inner wall of the lower cover is provided with second limiting block, one side of the lower circuit board assembly is connected with the lower cover, and the other side is abutted with the second limiting block.

7. The light stick of claim 1, wherein: The upper control panel assembly is connected with the upper cover, the inner wall of the upper cover is provided with first limiting block, one side of the upper circuit board assembly is connected with the upper cover, and the other side is abutted with the first limiting block.

8. The light stick of claim 1, wherein: The lower cover is provided with indicator port.

9. A light stick according to claim 8, wherein: The lower control panel assembly is provided with charging indicator, and the charging indicator displays light through the indicator port.

10. The light stick of claim 1, wherein: The battery is arranged between the lower control panel assembly and the lower circuit board assembly, the lower cover button is used to control second LED switch, and the upper cover button is used to control first LED switch.

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