Line lamp with heat dissipation enhancement function

By incorporating a reinforced heat dissipation structure and a snap-fit ​​threaded rod into the linear lights, the problem of low heat dissipation efficiency due to heat transfer in linear lights is solved, achieving more efficient heat dissipation and convenient installation, and extending the service life of the lights.

CN224381466UActive Publication Date: 2026-06-19YINXU (FUJIAN) INTELLIGENT ELECTRICAL APPLIANCE CO LTD

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
YINXU (FUJIAN) INTELLIGENT ELECTRICAL APPLIANCE CO LTD
Filing Date
2025-08-15
Publication Date
2026-06-19

AI Technical Summary

Technical Problem

Existing linear lights, when used for extended periods under high intensity, rely on heat transfer from the light frame for heat dissipation, which can lead to excessively high internal temperatures and affect their lifespan.

Method used

A reinforced heat dissipation structure is set at the bottom of the lamp frame, including equidistantly arranged heat dissipation holes and heat dissipation fins. Combined with threaded rods and snap-fit ​​structures, the lamp frame and heat dissipation fins can be detachably installed and sealed, thereby enhancing the heat dissipation effect.

Benefits of technology

By strengthening the heat dissipation structure, the heat dissipation efficiency of the light frame is improved, the service life of the linear lights is extended, dust is prevented from entering, and the installation and disassembly process of the light strips is simplified.

✦ Generated by Eureka AI based on patent content.

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Abstract

This utility model provides a linear light with enhanced heat dissipation function, relating to the field of linear light technology. It includes a light frame, the bottom of which is provided with a reinforced heat dissipation structure. The reinforced heat dissipation structure includes a plurality of heat dissipation holes, which are equidistantly arranged along the bottom of the light frame. Heat dissipation fins are inserted into the inner walls of the heat dissipation holes. By setting up the reinforced heat dissipation structure, for indoor use in areas with less dust, the heat dissipation holes can assist in heat dissipation of the internal area of ​​the light frame. Compared to heat transfer heat dissipation from the light frame, the heat dissipation holes can accelerate air exchange, thereby enhancing the heat dissipation effect. For outdoor use in areas with more dust, the heat dissipation fins can be inserted into the heat dissipation holes. These fins can then be installed using a first threaded rod, a first screw hole, and a second screw hole, thereby accelerating the heat transfer between the internal and external environments.
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Description

Technical Field

[0001] This utility model relates to the technical field of linear lights, specifically a linear light with enhanced heat dissipation function. Background Technology

[0002] Linear lights are a type of high-end flexible decorative lighting. Their housings are made of aluminum alloy, which is both aesthetically pleasing and sturdy. They are named for their linear appearance when illuminated and are widely used in architectural decoration and home renovation to enhance aesthetics.

[0003] In practical applications, the existing linear lights have relatively complete structures and functions, which can basically meet daily usage needs, but the following problems still exist:

[0004] In actual use, linear lights rely entirely on heat transfer from the light frame for heat dissipation. Under prolonged high-intensity conditions, the heat inside the light frame will accelerate, which can easily cause the internal temperature of the light frame to become too high, accelerating the aging of the linear lights and thus affecting their lifespan.

[0005] Therefore, this utility model provides a linear light with enhanced heat dissipation function. Summary of the Invention

[0006] The purpose of this invention is to overcome the shortcomings of the existing technology and provide a linear light with enhanced heat dissipation function.

[0007] To achieve the above objectives, the present invention adopts the following technical solution: a linear light with enhanced heat dissipation function, comprising a light frame, wherein the bottom of the light frame is provided with a heat dissipation enhancement structure, the heat dissipation enhancement structure includes a plurality of heat dissipation holes, the plurality of heat dissipation holes are arranged equidistantly along the bottom of the light frame, heat dissipation fins are inserted into the inner wall of the heat dissipation holes, and a rectangular baffle is fixedly connected to the outer surface of the heat dissipation fins; a detachable light strip structure is provided on one side of the light frame, the detachable light strip structure includes a light strip body, one side of the light strip body is snapped into the inner wall of the light frame by a clip, and L-shaped plates are symmetrically fixedly connected to both sides of the light strip body.

[0008] In a preferred embodiment, a connecting plate is fixedly connected between two adjacent rectangular baffles, and a mounting plate is fixedly connected to one side of the rectangular baffles at both ends. A first screw hole is provided at the bottom of the mounting plate, and a second screw hole is provided at the bottom of the lamp frame. A first threaded rod is threadedly connected to the inner wall of the first screw hole and the second screw hole.

[0009] The technical effect of adopting the above-mentioned further solution is that, under the action of the first threaded clamp, the mounting plate and the lamp frame can be installed and fixed, and then the rectangular baffle and other components can be installed and fixed.

[0010] In a preferred embodiment, a rectangular ring slot is provided at the bottom of the lamp frame, and a rectangular ring block is fixedly connected to the top of the rectangular baffle, with the rectangular ring block engaging with the rectangular ring slot.

[0011] The technical effect of adopting the above-mentioned further solution is that, under the action of the rectangular ring locking block, it can cooperate with the rectangular ring locking groove to lock and connect, thereby sealing the rectangular baffle and the lamp frame and preventing external dust from entering the interior of the lamp frame.

[0012] In a preferred embodiment, a fourth screw hole is provided on one side of the L-shaped plate, a third screw hole is provided on one side of the lamp frame, a second threaded rod is threadedly connected to the inner wall of the third and fourth screw holes, an auxiliary block is fixedly connected to one side of the L-shaped plate, a reserved hole is provided on one side of the auxiliary block, a bolt is inserted into the inner wall of the reserved hole, and the bolt is fixedly connected to the wall or plate.

[0013] The technical effect of adopting the above-mentioned further solution is that, under the action of the second threaded clamp, and in conjunction with the third and fourth threaded holes, the L-shaped plate and the lamp frame are fixed, thereby allowing the lamp strip body to be installed.

[0014] This utility model provides a linear light with enhanced heat dissipation. It has the following beneficial effects:

[0015] By incorporating a reinforced heat dissipation structure, for indoor use in areas with less dust, the heat dissipation holes can assist in heat dissipation of the internal area of ​​the lamp frame. Compared to heat transfer heat dissipation from the lamp frame, the heat dissipation holes can accelerate air exchange, thereby enhancing the heat dissipation effect. For outdoor use in areas with more dust, the heat dissipation fins can be inserted into the heat dissipation holes. This, along with the first threaded rod, first screw hole, and second screw hole, allows for the installation of the heat dissipation fins, further accelerating the heat transfer between the internal and external environments. Furthermore, by incorporating a detachable light strip structure, the L-shaped plate, along with the second threaded rod, third screw hole, and fourth screw hole, allows for the fixation of the light strip. Additionally, with the aid of auxiliary blocks, pre-drilled holes and bolts can be used to secure it to the wall. Attached Figure Description

[0016] Figure 1 A schematic diagram of a linear light with enhanced heat dissipation function provided by this utility model;

[0017] Figure 2 A schematic diagram of the frame structure of a linear light with enhanced heat dissipation function provided by this utility model;

[0018] Figure 3 A schematic diagram of the heat dissipation fins of a linear light with enhanced heat dissipation function provided by this utility model;

[0019] Figure 4 This utility model provides a linear light with enhanced heat dissipation function. Figure 3 Schematic diagram of the structure at point A;

[0020] Figure 5 A schematic diagram of the structure of an L-shaped plate for a linear light with enhanced heat dissipation function provided by this utility model.

[0021] Legend:

[0022] 1. Lamp frame;

[0023] 2. Enhanced heat dissipation structure; 21. Heat dissipation holes; 22. Rectangular ring groove; 23. Rectangular baffle; 24. Rectangular ring block; 25. Heat dissipation fins; 26. Connecting plate; 27. Mounting plate; 28. First screw hole; 29. ​​Second screw hole; 210. First threaded rod;

[0024] 3. Light strip assembly and disassembly structure; 31. Light strip body; 32. L-shaped plate; 33. Third screw hole; 34. Fourth screw hole; 35. Second threaded rod; 36. Auxiliary block; 37. Reserved hole; 38. Bolt. Detailed Implementation

[0025] 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.

[0026] like Figures 1-5As shown, this embodiment provides a technical solution: a linear light with enhanced heat dissipation function, including a light frame 1, a heat dissipation enhancement structure 2 at the bottom of the light frame 1, the heat dissipation enhancement structure 2 including a plurality of heat dissipation holes 21, the plurality of heat dissipation holes 21 being arranged equidistantly along the bottom of the light frame 1, heat dissipation fins 25 being inserted into the inner wall of the heat dissipation holes 21, and a rectangular baffle 23 being fixedly connected to the outer surface of the heat dissipation fins 25; a detachable light strip structure 3 is provided on one side of the light frame 1, the detachable light strip structure 3 including a light strip body 31, one side of the light strip body 31 being snapped into the inner wall of the light frame 1 by a clip, and L-shaped plates 32 being symmetrically fixedly connected to both sides of the light strip body 31. By setting the enhanced heat dissipation structure 2, when used indoors in areas with less dust, the heat dissipation holes 21 can be used to ventilate the internal area of ​​the light frame 1. The auxiliary heat dissipation mechanism, compared to the heat transfer heat dissipation of the lamp frame 1, allows the heat dissipation holes 21 to accelerate air exchange, thereby enhancing the heat dissipation effect. When used outdoors in dusty areas, the heat dissipation fins 25 can be inserted into the heat dissipation holes 21. This, along with the first threaded rod 210, the first screw hole 28, and the second screw hole 29, allows the heat dissipation fins 25 to be installed, thus accelerating the heat transfer between the inside and outside. By setting up the lamp strip assembly / disassembly structure 3, the L-shaped plate 32, along with the second threaded rod 35, the third screw hole 33, and the fourth screw hole 34, allows the lamp strip body 31 to be fixed. Simultaneously, with the auxiliary block 36, the pre-drilled hole 37 and bolt 38 allow it to be fixed to the wall.

[0027] Going further, such as Figures 2-4 As shown: A connecting plate 26 is fixedly connected between two adjacent rectangular baffles 23. A mounting plate 27 is fixedly connected to one side of the rectangular baffles 23 at both ends. A first screw hole 28 is opened at the bottom of the mounting plate 27, and a second screw hole 29 is opened at the bottom of the lamp frame 1. A first threaded clamp 210 is threadedly connected to the inner wall of the first screw hole 28 and the second screw hole 29. Under the action of the first threaded clamp 210, the mounting plate 27 and the lamp frame 1 can be installed and fixed, and then the rectangular baffles 23 and other components can be installed and fixed.

[0028] The above solution also has the problem of a gap between the rectangular baffle 23 and the lamp frame 1, which allows dust to easily get in. Figure 2 and Figure 4 As shown: In this solution, a rectangular ring groove 22 is provided at the bottom of the lamp frame 1, and a rectangular ring block 24 is fixedly connected to the top of the rectangular baffle 23. The rectangular ring block 24 is engaged with the rectangular ring groove 22. Under the action of the rectangular ring block 24, it can cooperate with the rectangular ring groove 22 to engage, thereby sealing the rectangular baffle 23 and the lamp frame 1 and preventing external dust from entering the interior of the lamp frame 1.

[0029] The above solutions also have the problem that the light frame 1 and the light strip body 31 are usually fixed with glue, which makes subsequent disassembly inconvenient. Figure 5 As shown, a fourth screw hole 34 is provided on one side of the L-shaped plate 32, and a third screw hole 33 is provided on one side of the lamp frame 1. The inner walls of the third screw hole 33 and the fourth screw hole 34 are threaded with a second threaded clamping rod 35. An auxiliary block 36 is fixedly connected to one side of the L-shaped plate 32. A reserved hole 37 is provided on one side of the auxiliary block 36. A bolt 38 is inserted into the inner wall of the reserved hole 37. The bolt 38 is fixedly connected to the wall or plate. Under the action of the second threaded clamping rod 35, in conjunction with the third screw hole 33 and the fourth screw hole 34, the L-shaped plate 32 and the lamp frame 1 are fixed, and then the lamp strip body 31 can be installed.

[0030] Working principle:

[0031] like Figure 1-5 As shown:

[0032] In use, the light strip body 31 is snapped into the light frame 1, and the second threaded rod 35 is fixed to the third screw hole 33 and the fourth screw hole 34, thereby fixing the light strip body 31. At this time, it can be fixed to the wall under the action of the bolt 38.

[0033] When used indoors, the heat dissipation holes 21 at the bottom of the lamp frame 1 are used for auxiliary heat dissipation, which enhances the heat dissipation effect of the lamp frame 1.

[0034] When used outdoors, the heat dissipation fins 25 are inserted into the heat dissipation holes 21. The rectangular ring retainer 24 is then engaged with the rectangular ring retainer groove 22. The first threaded retainer 210 is then fixed with the first threaded hole 28 and the second threaded hole 29.

[0035] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. It will be apparent to those skilled in the art that this utility model is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or basic characteristics of this utility model. Therefore, the embodiments should be considered exemplary and non-limiting in all respects. The scope of this utility model is defined by the appended claims rather than the foregoing description, and thus all variations falling within the meaning and scope of equivalents of the claims are intended to be included within this utility model. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0036] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A linear light with enhanced heat dissipation function, comprising a light frame (1), characterized in that, The bottom of the lamp frame (1) is provided with a heat dissipation structure (2), which includes a plurality of heat dissipation holes (21). The plurality of heat dissipation holes (21) are arranged at equal intervals along the bottom of the lamp frame (1). Heat dissipation fins (25) are inserted into the inner wall of the heat dissipation holes (21), and a rectangular baffle (23) is fixedly connected to the outer surface of the heat dissipation fins (25). The lamp frame (1) is provided with a detachable lamp strip structure (3) on one side. The detachable lamp strip structure (3) includes a lamp strip body (31). One side of the lamp strip body (31) is snapped into the inner wall of the lamp frame (1) by a clip. L-shaped plates (32) are symmetrically fixedly connected to both sides of the lamp strip body (31).

2. The lineal lamp with heat dissipation enhancement of claim 1, wherein: The bottom of the lamp frame (1) is provided with a rectangular ring slot (22), and the top of the rectangular baffle (23) is fixedly connected with a rectangular ring block (24), and the rectangular ring block (24) is engaged with the rectangular ring slot (22).

3. The lineal lamp with heat dissipation enhancement of claim 1, wherein: A connecting plate (26) is fixedly connected between two adjacent rectangular baffles (23), and a mounting plate (27) is fixedly connected to one side of the rectangular baffles (23) at both ends.

4. The lineal lamp with heat dissipation enhancement of claim 3, wherein: The mounting plate (27) has a first screw hole (28) at the bottom and the lamp frame (1) has a second screw hole (29) at the bottom. The inner walls of the first screw hole (28) and the second screw hole (29) are threadedly connected to a first threaded rod (210).

5. The line light with heat dissipation enhancement of claim 1, wherein: A fourth screw hole (34) is provided on one side of the L-shaped plate (32), and a third screw hole (33) is provided on one side of the lamp frame (1). The inner walls of the third screw hole (33) and the fourth screw hole (34) are threadedly connected to a second threaded rod (35).

6. The linear light with heat dissipation enhancement function according to claim 1, characterized in that: An auxiliary block (36) is fixedly connected to one side of the L-shaped plate (32), and a reserved hole (37) is provided on one side of the auxiliary block (36).

7. The linear light with heat dissipation enhancement function according to claim 6, characterized in that: Bolts (38) are inserted into the inner wall of the reserved hole (37), and the bolts (38) are fixedly connected to the wall or plate.