Bendable lamp strip

Abstract

The utility model belongs to the technical field of lamps, and relates to a bendable lamp strip which comprises a main board and a light-emitting module. The main board comprises a lamp bead section and a bent section; the light emitting module is arranged on the lamp bead sections, the light emitting module is electrically connected with the lamp bead sections, hollow holes are formed in the bent sections, and each bent section is connected with the two adjacent lamp bead sections; and the two hole walls of the hollow hole are respectively communicated with the section ends of the two adjacent lamp bead sections. The LED lamp strip is used for solving the problem that a lamp panel is prone to being damaged when the lamp strip is bent in the prior art.

Description

Technical Field

[0001] This utility model relates to the field of lighting technology, and in particular to a bendable light strip. Background Technology

[0002] The high luminous efficacy and low energy consumption of LEDs have led to their widespread application in various decoration and advertising industries. Depending on the decorative pattern, long LED strips need to be bent. However, in existing technologies, several light-emitting modules are fixed to the same light panel to form a long LED strip. Bending the strip can easily damage the light panel, making it impossible to bend the strip according to user needs and thus failing to adequately meet the user's requirements for decorating with long LED strips. Utility Model Content

[0003] In view of this, the present invention provides a bendable light strip to solve the problem that bending light strips in the prior art easily damages the light panel.

[0004] To achieve one, some, or all of the above objectives, or other objectives, this utility model proposes a bendable light strip. The bendable light strip includes a main board and a light-emitting module. The main board includes LED bead segments and bending segments. The light-emitting module is disposed on the LED bead segments and is electrically connected to the LED bead segments. The bending segments are provided with hollow holes, and each bending segment is respectively connected to two adjacent LED bead segments. The two walls of the hollow holes are respectively connected to the ends of two adjacent LED bead segments.

[0005] Furthermore, the bending section also includes bending strips, and there are at least two bending strips. The two ends of the bending strips are respectively connected to two adjacent LED segments, and a hollow hole is provided between the two adjacent bending strips.

[0006] Furthermore, the bending strip is arched.

[0007] Furthermore, the bendable light strip also includes a copper strip assembly, and the LED segment is attached to the copper strip assembly.

[0008] Furthermore, the copper strip assembly includes a first copper strip, a second copper strip, and a connecting cotton strip; the top of the first copper strip and the top of the second copper strip are both attached to the bottom of the lamp bead segment; the bottom of the first copper strip and the bottom of the second copper strip are both fixed to the top of the connecting cotton strip and are respectively located on both sides of the connecting cotton strip.

[0009] Furthermore, the bendable light strip also includes an anti-bend plate, the top of which is attached to the bottom of the connecting cotton strip.

[0010] Furthermore, the bendable light strip also includes a soft silicone lamp housing, which has a lamp storage cavity, and the main board and the light-emitting module are both located in the lamp storage cavity.

[0011] Implementing the embodiments of this utility model will have the following beneficial effects:

[0012] The bendable LED strip proposed in this utility model places the light-emitting module on the LED bead segment, and then uses the bending segment to assist the bending of the two adjacent LED bead segments. Furthermore, the use of hollow holes reduces the hardness of the bending segment and provides a clearance area when the bending segment is bent to avoid damage to the motherboard. Attached Figure Description

[0013] 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.

[0014] in:

[0015] Figure 1 This is a partial structural schematic diagram of a bendable light strip in one embodiment of the present invention;

[0016] Figure 2 This is a cross-sectional view of a bendable light strip according to one embodiment of the present invention.

[0017] Figure 3 This is a cross-sectional view of a bendable light strip according to one embodiment of the present invention.

[0018] Figure label:

[0019] 100. Mainboard; 110. Lamp bead section; 120. Bending section; 121. Hole; 122. Bending strip; 200. Light-emitting module; 300. Copper strip group; 310. First copper strip; 320. Second copper strip; 330. Connecting cotton strip; 400. Anti-bending plate; 500. Soft silicone lamp housing; 510. Lamp storage cavity. Detailed Implementation

[0020] 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 in the specification is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention; the terms "comprising" and "having," and any variations thereof, in the specification, claims, and accompanying drawings of this invention are intended to cover non-exclusive inclusion. The terms "first," "second," etc., in the specification, claims, or accompanying drawings of this invention are used to distinguish different objects, not to describe a particular order; the cold water mentioned in the specification and claims of this invention includes room temperature water.

[0021] In this document, the term "embodiment" means that a particular feature, structure, or characteristic described in connection with an embodiment may be included in at least one embodiment of the present invention. The appearance of this phrase in various places throughout the specification does not necessarily refer to the same embodiment, nor is it a separate or alternative embodiment mutually exclusive with other embodiments. It will be explicitly and implicitly understood by those skilled in the art that the embodiments described herein can be combined with other embodiments.

[0022] To enable those skilled in the art to better understand the present invention, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings.

[0023] Reference Figures 1 to 3 The first embodiment of this application proposes a bendable light strip, which includes: a main board 100 and a light-emitting module 200; the main board 100 includes an LED segment 110 and a bending segment 120; the light-emitting module 200 is disposed on the LED segment 110 and electrically connected to the LED segment 110; the bending segment 120 is provided with a hollow hole 121, and each bending segment 120 is respectively connected to two adjacent LED segments 110; the two walls of the hollow hole 121 are respectively connected to the ends of two adjacent LED segments 110.

[0024] In this embodiment, the hollow hole 121 reduces the hardness of the bending section 120, allowing adjacent LED bead sections 110 to easily achieve various complex bending shapes while maintaining the structural stability of the LED bead sections 110. Furthermore, it provides a clearance area during bending of the bending section 120, preventing damage to the bending section 120 during bending operations. The hollow hole 121 also increases the heat dissipation area of ​​the LED strip, helping the light-emitting module 200 to dissipate heat more effectively during operation.

[0025] Specifically, motherboard 100 is an FCB board.

[0026] Reference Figures 1 to 3 The bending section 120 also includes bending strips 122, and there are at least two bending strips 122. The two ends of the bending strips 122 are respectively connected to two adjacent LED bead sections 110, and a hollow hole 121 is provided between the two adjacent bending strips 122.

[0027] In this embodiment, at least two bending strips 122 are provided, which improve the structural flexibility of the bending strips 122 and provide structural strength of the bending section 120, thereby improving the durability of the bending section 120.

[0028] Reference Figures 1 to 3 The bending strip 122 is in the shape of an arch bridge.

[0029] In this embodiment, the bending strip 122 is arched, which improves the flexibility and structural strength of the bending strip 122, and further improves the heat dissipation performance of the light strip.

[0030] Specifically, based on the bending strip 122 and the hollow hole 121, the light strip can achieve forward bending; it can also achieve lateral bending.

[0031] Reference Figures 1 to 2 The bendable light strip also includes a copper strip assembly 300, and the lamp bead segment 110 is attached to the copper strip assembly 300.

[0032] In this embodiment, the copper strip group 300 is used to improve the conductivity of the motherboard 100 to the external wires, thereby improving the light uniformity of the light-emitting module 200.

[0033] Reference Figures 1 to 2 The copper strip assembly 300 includes a first copper strip 310, a second copper strip 320, and a connecting cotton strip 330; the top of the first copper strip 310 and the top of the second copper strip 320 are both attached to the bottom of the lamp bead segment 110; the bottom of the first copper strip 310 and the bottom of the second copper strip 320 are both fixed to the top of the connecting cotton strip 330 and are respectively located on both sides of the connecting cotton strip 330.

[0034] In this embodiment, the first copper strip 310 is electrically connected between the positive terminal of the lamp bead segment 110 and the positive wire of the external power line, and the second copper strip 320 is electrically connected between the negative terminal of the lamp bead segment 110 and the negative terminal of the external power line. The connecting strip 330 is used to limit the distance between the first copper strip 310 and the second copper strip 320, preventing misalignment of the connection between the first copper strip 310 and the positive terminal of the lamp bead segment 110, and misalignment of the connection between the second copper strip 320 and the negative terminal of the lamp bead segment 110.

[0035] Reference Figures 1 to 2 The bendable light strip also includes an anti-bend plate 400, the top of which is attached to the bottom of the connecting cotton strip 330.

[0036] In this embodiment, the anti-bending plate 400 is used to improve the light strip's resistance to bending and prevent damage due to excessive bending during the bending process.

[0037] Reference Figures 2 to 3 The bendable light strip also includes a soft silicone lamp housing 500, which has a lamp storage cavity 510. The main board 100 and the light-emitting module are both located in the lamp storage cavity 510.

[0038] In this embodiment, a soft silicone lamp housing 500 is used to install the motherboard 100 and other accessories, preventing the motherboard 100 and other accessories from being damaged by the external environment, and also ensuring the flexibility of the light strip.

[0039] Obviously, the embodiments described above are only some embodiments of this utility model, not all embodiments. The accompanying drawings show preferred embodiments of this utility model, but do not limit the patent scope of this utility model. This utility model can be implemented in many different forms; rather, the purpose of providing these embodiments is to provide a more thorough and comprehensive understanding of the disclosure of this utility model. Although this utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing specific embodiments, or make equivalent substitutions for some of the technical features. Any equivalent structures made using the content of this utility model specification and drawings, directly or indirectly applied to other related technical fields, are similarly within the patent protection scope of this utility model.

Claims

1. A bendable LED strip, characterized in that, The device includes a motherboard and a light-emitting module. The motherboard includes an LED segment and a bent segment. The light-emitting module is disposed on the LED segment and is electrically connected to the LED segment. The bent segment has a hollow hole, and each bent segment is connected to two adjacent LED segments. The two walls of the hollow hole are respectively connected to the ends of two adjacent LED segments.

2. The bendable light strip according to claim 1, characterized in that, The bending section also includes bending strips, and there are at least two bending strips. The two ends of the bending strips are respectively connected to two adjacent LED segments, and a hollow hole is provided between the two adjacent bending strips.

3. The bendable light strip according to claim 2, characterized in that, The bending band is shaped like an arch bridge.

4. The bendable light strip according to claim 2, characterized in that, The bendable light strip also includes a copper strip assembly, and the LED segments are attached to the copper strip assembly.

5. The bendable light strip according to claim 4, characterized in that, The copper strip assembly includes a first copper strip, a second copper strip, and a connecting cotton strip; the top of the first copper strip and the top of the second copper strip are both attached to the bottom of the lamp bead segment; the bottom of the first copper strip and the bottom of the second copper strip are both fixed to the top of the connecting cotton strip and are respectively located on both sides of the connecting cotton strip.

6. The bendable light strip according to claim 5, characterized in that, The bendable light strip also includes an anti-bend plate, the top of which is attached to the bottom of the connecting cotton strip.

7. The bendable light strip according to claim 3, characterized in that, The bendable light strip also includes a soft silicone lamp housing, which has a lamp storage cavity, and the main board and the light-emitting module are both located in the lamp storage cavity.

Images