Anti-glare neon lamp strip

Abstract

The utility model discloses an anti-glare neon lamp strip, the anti-glare neon lamp strip comprises a shading shell, a light bar, a copper strip and a light guide body, the shading shell is internally provided with an accommodating cavity, the top wall of the shading shell is provided with a plurality of honeycomb holes, the honeycomb holes are communicated with the accommodating cavity, and the light guide body is arranged in the accommodating cavity. The copper strip is arranged on the bottom wall of the containing cavity, the lamp strip is arranged on the copper strip in an overlapped mode and electrically connected with the copper strip, the light guide body is arranged on the lamp strip in a covering mode, and the top wall of the light guide body abuts against the top wall of the containing cavity. A light source emitted by the light bar penetrates through the light guide body and then is diffused outwards through the honeycomb holes, so that the light source is diffused more uniformly, glare is prevented, and the light brightness is enhanced.

Description

Technical Field

[0001] This utility model relates to the field of lighting technology, and in particular to an anti-glare neon light strip. Background Technology

[0002] LED linear lights are a high-end, flexible decorative lighting series characterized by low power consumption, long lifespan, high brightness, flexibility, and maintenance-free operation. They are particularly suitable for indoor and outdoor entertainment venues, building outlines, and billboard production.

[0003] However, most existing LED strip lights have uneven light output, which can easily cause glare and affect the visual appeal and actual user experience. Utility Model Content

[0004] The purpose of this invention is to provide an anti-glare neon light strip to solve the technical problem of uneven light output and glare caused by light strips in the prior art.

[0005] This utility model provides an anti-glare neon light strip, including a light-shielding shell, a light strip, a copper strip, and a light guide. The light-shielding shell has a receiving cavity, and the top wall of the light-shielding shell has a plurality of honeycomb holes that communicate with the receiving cavity. The copper strip is disposed on the bottom wall of the receiving cavity. The light strip is stacked on the copper strip and electrically connected to the copper strip. The light guide is covered on the light strip, and the top wall of the light guide abuts against the top wall of the receiving cavity.

[0006] As described above, the anti-glare neon light strip includes a light-transmitting part, a first light-shielding part, and a second light-shielding part. The first light-shielding part and the second light-shielding part are respectively disposed on both sides of the light-transmitting part. The bottom wall of the light-transmitting part is provided with a mounting groove, and the light strip is accommodated in the mounting groove. The top wall of the light-transmitting part abuts against the top wall of the accommodating cavity.

[0007] As described above, the anti-glare neon light strip has a light-transmitting section that is narrow at the bottom and wide at the top.

[0008] As described above, the anti-glare neon light strip includes a circuit strip and a number of LED beads arranged at intervals on the circuit strip.

[0009] As described above, the anti-glare neon light strip includes a main housing and a honeycomb panel. The top of the main housing has an opening, and the honeycomb panel is disposed at the opening to form the receiving cavity.

[0010] As described above, the anti-glare neon light strip has snap-fit ​​grooves on both sides of the top wall of the honeycomb panel, and the main housing has bending snap-fit ​​blocks facing the honeycomb panel on both sides, with each bending snap-fit ​​block snapping into the snap-fit ​​groove on the same side.

[0011] As described above, the anti-glare neon light strip has a main housing and a honeycomb panel that are integrally extruded flexible components.

[0012] As described above, the anti-glare neon light strip further includes a first end cap and a second end cap, which respectively seal the front and rear ends of the light-shielding housing. The first end cap is provided with a wire hole.

[0013] As described above, the anti-glare neon light strip has a light-transmitting portion made of a transparent or translucent material.

[0014] As described above, the anti-glare neon light strip includes a substrate and at least two parallel metal conductive strips. The substrate is disposed on the bottom wall of the accommodating cavity, and the two metal conductive strips are disposed at intervals on the substrate. Both metal conductive strips are electrically connected to the light strip.

[0015] Implementing the embodiments of this utility model will have the following beneficial effects:

[0016] In this invention, the neon light strip includes a light-shielding shell, a light strip, a copper strip, and a light guide. The light-shielding shell has a cavity, and its top wall has several honeycomb holes communicating with the cavity. The copper strip is placed on the bottom wall of the cavity. The light strip is stacked on the copper strip and electrically connected to it. The light guide covers the light strip, and its top wall abuts against the top wall of the cavity. The light emitted by the light strip passes through the light guide and diffuses outward through the honeycomb holes, resulting in more uniform light diffusion, preventing glare, and enhancing light brightness. Attached Figure Description

[0017] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0018] Figure 1 This is a schematic diagram of the structure of an anti-glare neon light strip according to an exemplary embodiment;

[0019] Figure 2 This is an exploded view of an anti-glare neon light strip according to an exemplary embodiment;

[0020] Figure 3 This is a cross-sectional view of an anti-glare neon light strip according to an exemplary embodiment.

[0021] The components are: 1. Light-shielding housing; 11. Main housing; 111. Bending block; 12. Honeycomb panel; 121. Honeycomb hole; 122. Snap-fit ​​groove; 13. First end cover; 131. Wire hole; 14. Second end cover; 2. Lamp strip; 21. Circuit strip; 22. Lamp bead; 3. Copper strip; 31. Metal conductive strip; 4. Light guide; 41. Light-transmitting part; 411. Mounting groove; 42. First light-shielding part; 43. Second light-shielding part. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] 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", 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.

[0024] 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 technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this utility model, "a plurality of" means two or more, unless otherwise explicitly specified.

[0025] 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. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0026] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention pertains. The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention.

[0027] See Figures 1-3 This utility model provides an anti-glare neon light strip, comprising a light-shielding housing 1, a light strip 2, a copper strip 3, and a light guide 4. The light-shielding housing 1 has a cavity, and its top wall has a plurality of honeycomb holes 121 communicating with the cavity. The copper strip 3 is disposed on the bottom wall of the cavity. The light strip 2 is stacked on the copper strip 3 and electrically connected to it. The light guide 4 covers the light strip 2, and its top wall abuts against the top wall of the cavity. The light emitted by the light strip 2 passes through the light guide 4 and diffuses outward through the honeycomb holes 121, resulting in more uniform light diffusion, preventing glare, and enhancing light brightness.

[0028] Specifically, the light-shielding shell 1 is made of light-shielding material, and the light source can only pass through the honeycomb holes 121 at the top; several honeycomb holes 121 are evenly distributed on the top wall of the light-shielding shell 1, and the distance between two adjacent honeycomb holes 121 is greater than 0.8mm, which can block light from all directions, and the light-shielding angle can approach 90 degrees, thereby maximizing the anti-glare effect.

[0029] Further, the light guide 4 includes a light-transmitting portion 41, a first light-shielding portion 42, and a second light-shielding portion 43. The first light-shielding portion 42 and the second light-shielding portion 43 are respectively disposed on both sides of the light-transmitting portion 41. A mounting groove 411 is provided on the bottom wall of the light-transmitting portion 41, and the light strip 2 is accommodated within the mounting groove 411. The top wall of the light-transmitting portion 41 abuts against the top wall of the accommodating cavity. Specifically, the first light-shielding portion 42 and the second light-shielding portion 43 are respectively fixedly connected to both sides of the light-transmitting portion 41, and can be fixedly connected by means of bonding or other methods. In some other embodiments, the light-transmitting portion 41, the first light-shielding portion 42, and the second light-shielding portion 43 can also be integrally extruded, giving the light guide 4 better structural stability. In some optional embodiments, the first light-shielding portion 42 and the second light-shielding portion 43 are made of one of the following materials: silicone, acrylic, or PVC.

[0030] Furthermore, the light-transmitting portion 41 has a structure that is narrower at the bottom and wider at the top. Specifically, the light-transmitting portion 41 is a frustum-shaped structure that gradually increases in size from bottom to top, which is beneficial for the light source emitted by the bottom LED bead 22 to diffuse upward along the light-transmitting portion 41.

[0031] Furthermore, the light strip 2 includes a circuit strip 21 and a plurality of LED beads 22 arranged at intervals on the circuit strip 21. Specifically, the circuit strip 21 is a flexible circuit board, which is lightweight, thin, and has good bendability.

[0032] Furthermore, the light-shielding housing 1 includes a main housing 11 and a honeycomb panel 12. The top of the main housing 11 is provided with an opening, and the honeycomb panel 12 is disposed at the opening to form the accommodating cavity. In a specific embodiment, the main housing 11 and the honeycomb panel 12 can be a separate structure, with the honeycomb panel 12 fixedly connected to the main housing 11; the main housing 11 and the honeycomb panel 12 can also be an integrally formed structure.

[0033] Furthermore, the top wall of the honeycomb panel 12 has snap-fit ​​grooves 122 on both sides, and the main housing 11 has bending snap-fit ​​blocks 111 on both sides facing the honeycomb panel 12. Each bending snap-fit ​​block 111 is snapped into the snap-fit ​​groove 122 on the same side. By setting the bending snap-fit ​​blocks 111 and snap-fit ​​grooves 122, the contact area at the connection between the honeycomb panel 12 and the main housing 11 can be increased, thereby enhancing the stability of the structure.

[0034] Furthermore, the main housing 11 and the honeycomb panel 12 are integrally extruded flexible components. Specifically, both the main housing 11 and the honeycomb panel 12 are made of soft rubber material, allowing the neon light strip to be bent and facilitating its installation.

[0035] Furthermore, the light-shielding housing 1 also includes a first end cap 13 and a second end cap 14, which respectively seal the front and rear ends of the light-shielding housing 1. The first end cap 13 is provided with a wire passage hole 131. The external power cord passes through the wire passage hole 131 and is electrically connected to the light strip 2 and the copper strip 3 to provide power to the neon light strip.

[0036] Furthermore, the light-transmitting part 41 is made of a transparent or semi-transparent material, and the light emitted by the lamp bead 22 can pass through the light-transmitting part 41 and then be emitted out from the honeycomb hole 121 to achieve the effect of guiding light.

[0037] Furthermore, the copper strip 3 includes a substrate and at least two parallel metal conductive strips 31. The substrate is disposed on the bottom wall of the accommodating cavity, and the two metal conductive strips 31 are disposed at intervals on the substrate. Both metal conductive strips 31 are electrically connected to the lamp strip 2. Specifically, the bottom wall of the circuit strip 21 is provided with at least two conductive copper foils, which are in direct contact with the metal conductive strips 31 to achieve electrical connection. When power is supplied to the metal conductive strips 31, the circuit strips 21 located on them can operate normally.

[0038] Specifically, the line strip 21 is composed of several FPCB boards, with an insulation area between each pair of FPCB boards. When the light strip needs to be cut, it is cut within the insulation area without damaging the internal circuitry of the line strip 21. Each FPCB board can be equipped with two unit circuits, and each unit circuit is an independent circuit. When one unit circuit on a certain FPCB board is damaged, the other unit circuit can still work normally.

[0039] The above embodiments are only used to illustrate the technical solution of this utility model, and are not intended to limit the scope of protection of the utility model.

Claims

1. A neon light strip with anti-glare properties, characterized in that, The device includes a light-shielding housing (1), a light strip (2), a copper strip (3), and a light guide (4). The light-shielding housing (1) has a cavity inside. The top wall of the light-shielding housing (1) has several honeycomb holes (121) that communicate with the cavity. The copper strip (3) is placed on the bottom wall of the cavity. The light strip (2) is stacked on the copper strip (3) and electrically connected to the copper strip (3). The light guide (4) covers the light strip (2), and the top wall of the light guide (4) abuts against the top wall of the cavity.

2. The anti-glare neon light strip according to claim 1, characterized in that, The light guide (4) includes a light-transmitting part (41), a first light-shielding part (42) and a second light-shielding part (43). The first light-shielding part (42) and the second light-shielding part (43) are respectively disposed on both sides of the light-transmitting part (41). The bottom wall of the light-transmitting part (41) is provided with a mounting groove (411). The light strip (2) is accommodated in the mounting groove (411). The top wall of the light-transmitting part (41) abuts against the top wall of the accommodating cavity.

3. The anti-glare neon light strip according to claim 2, characterized in that, The light strip (2) includes a circuit strip (21) and a number of LED beads (22) arranged at intervals on the circuit strip (21).

4. The anti-glare neon light strip according to claim 3, characterized in that, The light-shielding housing (1) includes a main housing (11) and a honeycomb panel (12). The top of the main housing (11) is provided with an opening, and the honeycomb panel (12) is disposed at the opening to form the accommodating cavity.

5. The anti-glare neon light strip according to claim 4, characterized in that, The top wall of the honeycomb panel (12) is provided with snap-fit ​​grooves (122) on both sides. The main housing (11) is provided with bending snap blocks (111) facing the honeycomb panel (12) on both sides. The bending snap blocks (111) on each side are snapped into the snap-fit ​​grooves (122) on the same side.

6. The anti-glare neon light strip according to claim 2, characterized in that, The light-transmitting part (41) has a structure that is narrow at the bottom and wide at the top.

7. The anti-glare neon light strip according to claim 4, characterized in that, The main housing (11) and the honeycomb panel (12) are integrally extruded flexible parts.

8. The anti-glare neon light strip according to claim 4, characterized in that, The light-shielding housing (1) also includes a first end cap (13) and a second end cap (14). The first end cap (13) and the second end cap (14) respectively seal the front and rear ends of the light-shielding housing (1). The first end cap (13) is provided with a wire hole (131).

9. The anti-glare neon light strip according to claim 2, characterized in that, The light-transmitting part (41) is made of a transparent or translucent material.

10. The anti-glare neon light strip according to claim 1, characterized in that, The copper strip (3) includes a substrate and at least two parallel metal conductive strips (31). The substrate is disposed on the bottom wall of the accommodating cavity, and the two metal conductive strips (31) are disposed at intervals on the substrate. Both metal conductive strips (31) are electrically connected to the lamp strip (2).

Images