Waterproof flexible light bar capable of dissipating heat
By introducing components such as heat dissipation mounting plates, heat-conducting strips, heat-absorbing rings, and miniature air inlet valves into flexible light strips, the heat dissipation and waterproofing problems of flexible light strips in humid environments are solved, achieving effective heat dissipation and waterproofing performance, and ensuring the stability and service life of the light.
Patent Information
- Application Number
- CN202423265938.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-30
- Publication Date
- 2025-11-07
- Estimated Expiration
- 2034-12-30
AI Technical Summary
Existing flexible light strips are insufficient in terms of heat dissipation and waterproofing performance, making it difficult to meet the requirements of good heat dissipation and waterproofing at the same time. In particular, they are prone to heat accumulation, decreased lighting performance and internal moisture problems in humid environments.
A heat-dissipating, waterproof, flexible light strip was designed, employing components such as a heat dissipation mounting plate, a heat-conducting strip, a heat-absorbing ring, a transparent sealing film, and a miniature air valve. It absorbs heat through heat dissipation holes, conducts heat through the heat-conducting strip, is waterproof through a sealing structure, and undergoes internal ventilation through the miniature air valve, ensuring the light strip's heat dissipation and waterproof performance.
It achieves effective heat dissipation and waterproofing in humid environments, avoids heat accumulation and deterioration of lighting performance, ensures the stability and lifespan of the LED components, and prevents short circuits and water accumulation caused by internal moisture.
Smart Images
Figure CN223525100U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model belongs to lighting equipment technical field, more specifically, especially relate to a waterproof flexible lamp strip of heat dissipation. BACKGROUND
[0002] At present, with the development of lighting technology, flexible lamp strip is widely used in indoor and outdoor decorative lighting, advertising signs and other fields due to its advantages such as bendable, can adapt to various shape installation environment. However, the existing flexible lamp strip has some deficiencies. On the one hand, the flexible lamp strip will generate heat in the working process, if the heat dissipation is poor, the heat accumulation will not only affect the service life of the lamp bead, but also may lead to the decline of the light performance, such as the problems of brightness reduction, color temperature drift and so on. On the other hand, in many application scenarios, such as outdoor, bathroom and other humid environment, the lamp strip needs to have good waterproof performance to prevent damage due to water ingress, poor sealing, and often retains water, which is easy to cause internal moisture fogging and unable to carry out internal ventilation treatment.
[0003] The current waterproof measures often hinder the heat dissipation performance, and it is difficult to meet the good heat dissipation and waterproof requirements at the same time. CONTENT OF THE UTILITY MODEL
[0004] In view of the deficiencies of the prior art, the utility model provides a waterproof flexible lamp strip of heat dissipation to solve the problems in the background art.
[0005] To achieve the above purpose, the utility model realizes the following technical scheme: a waterproof flexible lamp strip of heat dissipation, including flexible waterproof strip, the flexible waterproof strip is provided with the installation channel that penetrates, the installation channel is provided with the heat dissipation mounting plate, the heat dissipation mounting plate is installed with multiple groups of lamp bead assemblies, the multiple groups of lamp bead assemblies are connected in series through the light source line, the heat dissipation mounting plate is provided with multiple heat dissipation holes, and each heat dissipation hole is located between two adjacent lamp bead assemblies, the flexible waterproof strip is provided with multiple lighting windows, each lighting window corresponds a group of lamp bead assemblies, the both ends of the flexible waterproof strip are provided with the clamping groove, the side cover is sealingly installed in the clamping groove, the inner side of the side cover is provided with the sealing boss matched with the clamping groove, the side cover is provided with the compression boss, and the whole installation sealing is facilitated through the compression boss.
[0006] As an optional scheme of the utility model, the heat dissipation mounting plate is provided with multiple heat conduction strips on one side, and the multiple heat conduction strips are stored in the gap.
[0007] As an optional scheme of the utility model, the multiple lighting windows are provided with transparent sealing membranes.
[0008] As an optional scheme of the utility model, the flexible waterproof strip is provided with mounting grooves on the upper and lower parts, a row of heat dissipation and flow guide fins are arranged in the mounting grooves, and the heat dissipation and flow guide fins are in the form of fish scales.
[0009] As an optional scheme of the utility model, heat absorbing rings are mounted on the heat dissipation holes, and the heat absorbing rings are made of graphene material.
[0010] As an optional scheme of the utility model, the sealing boss is further provided with a micro air connection valve, the micro air connection valve is communicated with the inside of the side cover, and the inside can be ventilated through the micro air connection valve.
[0011] The utility model provides a waterproof flexible lamp strip of heat dissipation, has the following beneficial effects:
[0012] Through installing a plurality of groups of lamp bead components in series on the heat dissipation mounting plate, the side cover is completely sealed and waterproofed, the heat absorbing ring on the heat dissipation hole continuously absorbs heat, passes through the heat dissipation mounting plate and enters the heat conduction strip, and rapid heat absorbing operation is realized, if the inside appears fogging and dampness, the inside air is dry through the ventilation of the micro air connection valve, short circuit is avoided, the internal heat is radiated through the heat dissipation and flow guide fins on the upper and lower parts of the flexible waterproof strip, and the rapid water accumulation is guided through the heat dissipation and flow guide fins, so that local water accumulation is avoided. BRIEF DESCRIPTION OF DRAWINGS
[0013] Figure 1 It is a structural schematic view of the utility model;
[0014] Figure 2 It is a side view of the utility model;
[0015] Figure 3 It is a B-B sectional view of the utility model;
[0016] Figure 4 It is a local enlarged view of the utility model;
[0017] Figure 5 It is a sectional view of the utility model.
[0018] In the drawing: 1, flexible waterproof strip;2, heat dissipation and flow guide fin;3, illumination window;4, side cover;401, compression convex platform;402, sealing convex platform;5, micro air connection valve;6, waterproof terminal;7, heat dissipation mounting plate;8, heat absorbing ring;9, heat conduction strip;10, lamp bead component;11, light source line. DETAILED DESCRIPTION
[0019] The embodiments of the utility model are further described in detail in combination with the drawings and examples. The following examples are used to illustrate the utility model, but cannot be used to limit the scope of the utility model.
[0020] In the description of the utility model, unless otherwise specified, the meaning of "a plurality of" is two or more than two;The orientation or position relationship indicated by the terms "upper", "lower", "left", "right", "inner", "outer", "front end", "rear end", "head", "tail" and the like is based on the orientation or position relationship shown in the drawings, and is only for the convenience of describing the utility model and simplifying the description, and therefore cannot be understood as limiting the utility model. It is indicated or implied that the indicated device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the utility model. In addition, the terms "first", "second", "third" and the like are only for descriptive purposes and cannot be understood as indicating or implying relative importance.
[0021] In the description of the utility model, it should be pointed out that, unless otherwise specified and limited, the terms "connected", "connected" should be broadly understood, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected;It can be mechanically connected, or it can be electrically connected;It can be directly connected, or it can be indirectly connected through an intermediate medium. For ordinary skilled persons in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.
[0022] Please refer to Figures 1 to 5 The utility model provides a technical scheme: a waterproof flexible lamp strip can radiate heat, including flexible waterproof strip 1, the installation channel of through is provided in flexible waterproof strip 1, the heat dissipation mounting plate 7 is provided in installation channel, the heat dissipation mounting plate 7 is installed with multiple groups of lamp pearl assembly 10, multiple groups of lamp pearl assembly 10 are connected in series through light source line 11, the heat dissipation mounting plate 7 is provided with multiple heat dissipation holes, and each heat dissipation hole is located between two adjacent lamp pearl assembly 10, heat dissipation hole all installs heat absorption ring 8, heat absorption ring 8 adopts graphene material, can quickly heat absorption operation, the heat dissipation mounting plate 7 one side sets up multiple heat conduction strips 9, through the gap of multiple heat conduction strips 9, avoid heat accumulation, simultaneously quickly carry out heat conduction diffusion, flexible waterproof strip 1 is provided with multiple lighting window 3, and each lighting window 3 corresponds a group of lamp pearl assembly 10, multiple lighting window 3 all are provided with transparent sealing film, further protect lamp pearl assembly 10, and do not affect illumination, and flexible waterproof strip 1 is provided with mounting groove upwards and downwards, and a row of heat dissipation flow guide piece 2 is arranged in mounting groove, and heat dissipation flow guide piece 2 is in the shape of fish scale, not only can radiate heat, but also can guide flow, avoid water accumulation.
[0023] The flexible waterproof strip 1 is provided with a clamping groove at both ends, a side cover 4 is sealingly installed in the clamping groove, a sealing boss 402 is arranged on the inner side of the side cover 4 and cooperates with the clamping groove, so that the side cover 4 is quickly inserted and sealed, the side cover 4 is provided with a pressing boss 401, the pressing boss 401 facilitates the overall installation and sealing, the side cover 4 is further provided with a waterproof terminal 6, one end of the waterproof terminal 6 is connected with the internal light source wire 11, the stable power output is ensured, the sealing boss 402 is further provided with a micro air valve 5, the micro air valve 5 is connected to the side cover 4 and the inside, the inside can be ventilated through the micro air valve 5, so that the inside air is dry, and the short circuit caused by fogging is avoided.
[0024] The specific use mode and role of the embodiment are as follows: a plurality of lamp bead assemblies 10 are installed on the heat dissipation mounting plate 7, after installation, the inside is completely sealed through the side cover 4, the heat generated by internal illumination enters from the heat dissipation holes of the heat dissipation mounting plate 7, the heat absorption ring 8 on the heat dissipation holes continuously absorbs heat, passes through the heat dissipation mounting plate 7 and enters the heat conduction strip 9, and the heat absorption operation is fast, if the inside appears fogging and wetness, the inside air is dry through the ventilation treatment of the micro air valve 5, and the short circuit is avoided, the upper and lower heat dissipation flow guide plates 2 of the flexible waterproof strip 1 can dissipate the internal heat, at the same time, when rainwater and the like appear, the whole is sealed and waterproof, and the rapid water accumulation is guided through the heat dissipation flow guide plates 2, so that local water accumulation is avoided.
[0025] The device embodiments described above are only schematic, wherein the units described as separate components can or can not be physically separate, and the components displayed as units can or can not be physical units, that is, they can be located in one place or distributed on multiple network units. Some or all of the modules can be selected according to actual needs to achieve the purpose of the embodiment scheme. Those skilled in the art can understand and implement it without creative labor.
[0026] Finally, it should be noted that: the above embodiments are only used to illustrate the technical solutions of the present application, but not to limit them; although the present application has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that the technical solutions recorded in the foregoing embodiments can be modified, or some technical features can be replaced by equivalents; and these modifications or replacements do not make the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the embodiments of the present application.
Claims
1. A waterproof flexible light bar capable of heat dissipation, characterized in that: The utility model provides a flexible waterproof strip (1) is provided with the installation channel that passes through in, be provided with heat dissipation mounting plate (7) in the installation channel, a plurality of groups of lamp pearl assemblies (10) are installed on heat dissipation mounting plate (7), a plurality of groups of lamp pearl assemblies (10) are connected in series through light source line (11), a plurality of heat dissipation holes are provided on heat dissipation mounting plate (7), and each heat dissipation hole is located between two adjacent lamp pearl assemblies (10), a plurality of lighting window (3) are provided on flexible waterproof strip (1), and each lighting window (3) corresponds a group of lamp pearl assemblies (10), the clamping groove is provided at the both ends of flexible waterproof strip (1), and side cover (4) is sealedly installed in the clamping groove, the sealing boss (402) that cooperates with the clamping groove is provided to the inboard of side cover (4), the compression boss (401) is provided on side cover (4), and the whole installation sealing is convenient through compression boss (401), waterproof terminal (6) is further provided on side cover (4), and waterproof terminal (6) one end is connected inside light source line (11).
2. The waterproof flexible light strip of claim 1, wherein: The heat dissipation mounting plate (7) is provided with a plurality of heat conduction strips (9) on one side, and the plurality of heat conduction strips (9) are arranged in gaps.
3. The waterproof flexible light strip of claim 1, wherein: The plurality of lighting windows (3) are provided with transparent sealing films.
4. The waterproof flexible light strip of claim 1, wherein: The flexible waterproof strip (1) is provided with mounting grooves on the upper and lower sides, and a row of heat dissipation flow guide pieces (2) are arranged in the mounting grooves.
5. The waterproof flexible light strip of claim 1, wherein: The heat dissipation holes are provided with heat absorption rings (8), and the heat absorption rings (8) are made of graphene.
6. The waterproof flexible light strip of claim 1, wherein: The sealing boss (402) is further provided with a micro air valve (5), which is connected to the side cover (4) and the inside, and the inside is ventilated through the micro air valve (5).