Outdoor LED arc-shaped lamp strip

Abstract

The utility model discloses an outdoor LED arc-shaped lamp strip, and particularly relates to the field of outdoor lighting, the outdoor LED arc-shaped lamp strip comprises a protective cover, a protective mechanism provided with the LED arc-shaped lamp strip is embedded in the protective cover, and the protective mechanism comprises an LED lamp holder, a lamp bar, an LED lamp body, a protruding block, a mounting groove, a sliding groove, an arc-shaped light guide plate, a protective plate, heat dissipation fins and a heat conduction block. When the LED lamp is used, the protective mechanism is arranged to protect the LED lamp strip and resist wind, rain, dust and the like in the external environment, the LED lamp holder is installed in the protective cover through the protruding block, meanwhile, the arc-shaped light guide plate is installed in the protective cover, the LED lamp body is shielded through the arc-shaped light guide plate, dual protection is provided for the LED arc-shaped lamp strip, and the LED lamp strip is protected from being damaged by the arc-shaped light guide plate. And meanwhile, the arc-shaped light guide plate enables emitted light to be evenly distributed, the heat dissipation fins are installed at the bottom of the protective cover, the heat dissipation fins are combined with the heat conduction block, heat generated by the led lamp body is effectively dissipated out, and the situation that the lamp strip is damaged due to overheating is prevented.

Description

Technical Field

[0001] The utility model relates to the field of outdoor lighting, and more specifically, to an outdoor LED arc light belt. Background Art

[0002] LED light strips (LED soft light strips) have the characteristics of high brightness, long service life, energy conservation and environmental protection, etc. They are widely used in the decorative lighting market, such as in signboards, subtitle advertisements, building outlines, indoor ceiling lighting, car body interior decoration and other lighting places;

[0003] After searching, the existing patent (application number: CN 220689031 U) discloses an outdoor LED arc light strip, which belongs to the field of outdoor lighting technology. The outdoor LED arc light strip includes a lamp holder mechanism, which installs the light strip through a mounting piece, and the two ends of the mounting piece are sealed by a seal, a fixing piece, and the fixing piece is arranged on the back of the mounting piece to install the mounting piece. The seal is used to seal the light strip inside the mounting piece to prevent the entry of rainwater, and the fixing piece is used to facilitate the installation of the mounting piece to prevent it from falling. The lamp holder mechanism can be fixed and sucked on an iron plate or an iron block by a magnet, and the extrusion plate can be adjusted up and down by rotating the bolt and the fixing plate thread transmission. The wire box is fixed by rotating the bolt and cooperating with the limit plate to extrude the plate-like object, which facilitates the fixed installation of the LED light strip by different methods, reduces the entry of water, prevents the damage of the LED light strip, and increases its service life. The inventor found the following problems in the prior art during the implementation of the utility model:

[0004] When LED lights are used outdoors, they need to be waterproofed. However, waterproofing requires sealing the light strips. The light strips will generate heat during use, but the internal heat cannot be dissipated when the protective cover is sealed. Poor heat dissipation will cause the performance of the LED light strips to decline, thereby affecting the color rendering index. At the same time, existing LED lights cannot be waterproofed when used outdoors, resulting in water ingress and malfunctions of the light strips.

[0005] Therefore, in order to solve the above problems, an outdoor LED arc light strip is proposed. Utility Model Content

[0006] In order to overcome the above defects of the prior art, the utility model provides an outdoor LED arc light strip to solve the problems raised in the above background technology.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an outdoor LED arc light strip, comprising a protective cover, wherein a protective mechanism of the LED arc light strip is embedded inside the protective cover, and the protective mechanism comprises an LED lamp holder, a light bar, an LED lamp body, a protruding block, a mounting groove, a sliding groove, an arc light guide plate, a protective plate, a heat dissipation fin, and a heat conduction block;

[0008] An LED lamp holder is embedded and installed inside the protective cover, a light bar is embedded and installed inside the LED lamp holder, an LED lamp body is embedded and installed inside the light bar, protruding blocks are embedded and installed on both sides of the protective cover, a mounting groove is embedded and installed outside the LED lamp holder, a slide groove is embedded and installed outside the protective cover, an arc-shaped light guide plate is nested and installed outside the slide groove, a protective plate is fixedly installed outside the arc-shaped light guide plate, heat dissipation fins are embedded and installed on the bottom of the inner part of the protective cover, and a heat-conducting block is fixedly installed on the bottom of the protective cover.

[0009] Furthermore, a fixing block is fixedly installed on the outside of the protective cover, a groove is embedded and installed on one side of the outside of the protective cover, and a fastening bolt is embedded and installed inside the groove.

[0010] Furthermore, the LED lamp bodies are provided in plurality and are evenly distributed inside the light strip.

[0011] Furthermore, two protruding blocks and two mounting grooves are provided, and they are meshed with each other.

[0012] Furthermore, the cross-section of the arc-shaped light guide plate is arc-shaped and is fixed to the top of the protective cover.

[0013] Furthermore, there are a plurality of heat dissipation fins, which are evenly distributed on the inner bottom of the protective cover.

[0014] Furthermore, the fixing blocks are engaged with the inside of the groove and are distributed at the head end and the tail end of the protective cover.

[0015] Furthermore, the fastening bolt passes through the fixing block and the inside of the groove.

[0016] Technical effects and advantages of the utility model:

[0017] 1. Compared with the prior art, this outdoor LED arc light strip is provided with a protective mechanism to protect the LED light strip from wind, rain, dust and the like in the external environment. The LED lamp holder is installed inside the protective cover through a protruding block, that is, the mounting groove slides along the outside of the protruding block to ensure that the LED lamp holder is firmly embedded in the protective cover. At the same time, the arc-shaped light guide plate is installed inside the protective cover, that is, it slides along the outside of the slide groove to shield the LED lamp body through the arc-shaped light guide plate. The protective cover and the protective plate provide double protection for the LED arc light strip, so that it can withstand harsh outdoor environments such as wind, rain, dust and the like, thereby extending the service life of the LED lamp. At the same time, the arc-shaped light guide plate enables the light emitted by the LED lamp body to be evenly distributed, avoiding the appearance of light spots and shadows, and providing a more comfortable and natural lighting effect. In addition, heat dissipation fins are installed at the bottom of the protective cover, and the combination with the heat conductive block effectively dissipates the heat generated by the LED lamp body to prevent the light strip from being damaged due to overheating. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0019] Figure 2 It is a front view structural schematic diagram of the entire utility model.

[0020] Figure 3 It is a schematic structural diagram of the overall arc-shaped light guide plate of the utility model.

[0021] Figure 4 For the utility model as a whole Figure 2 Enlarged structural diagram at A in the middle.

[0022] The accompanying drawings are marked as follows: 1. protective cover; 2. protective mechanism; 3. LED lamp holder; 4. light strip; 5. LED lamp body; 6. protruding block; 7. mounting groove; 8. slide groove; 9. arc-shaped light guide plate; 10. protective plate; 11. heat dissipation fins; 12. heat conductive block; 13. fixing block; 14. groove; 15. fastening bolt. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] Embodiment 1

[0025] As attached Figure 1-4An outdoor LED arc light strip shown in the figure comprises a protective cover 1, wherein a protective mechanism 2 of the LED arc light strip is embedded and installed inside the protective cover 1, and the protective mechanism 2 comprises an LED lamp holder 3, a light strip 4, an LED lamp body 5, a protruding block 6, a mounting groove 7, a sliding groove 8, an arc-shaped light guide plate 9, a protective plate 10, heat dissipation fins 11, and a heat conduction block 12; an LED lamp holder 3 is embedded and installed inside the protective cover 1, a light strip 4 is embedded and installed inside the LED lamp holder 3, and an LED lamp body 5 is embedded and installed inside the light strip 4, protruding blocks 6 are embedded and installed on both sides of the protective cover 1, a mounting groove 7 is embedded and installed outside the LED lamp holder 3, a sliding groove 8 is embedded and installed outside the protective cover 1, an arc-shaped light guide plate 9 is nested and installed outside the sliding groove 8, a protective plate 10 is fixedly installed outside the arc-shaped light guide plate 9, a heat dissipation fin 11 is embedded and installed at the bottom of the inner part of the protective cover 1, and a heat conduction block 12 is fixedly installed at the bottom of the protective cover 1.

[0026] Among them: the LED lamp holder 3 is installed inside the protective cover 1 through the protruding block 6, that is, the mounting groove 7 slides along the outside of the protruding block 6 to ensure that the LED lamp holder 3 is firmly embedded in the protective cover 1, and the arc-shaped light guide plate 9 is installed inside the protective cover 1, that is, it slides along the outside of the slide groove 8, and the LED lamp body 5 is shielded by the arc-shaped light guide plate 9. The protective cover 1 and the protective plate 10 provide double protection for the LED arc light strip, so that it can withstand harsh outdoor environments such as wind, rain, dust, etc., thereby extending the service life of the LED lamp. At the same time, the arc-shaped light guide plate 9 enables the light emitted by the LED lamp body 5 to be evenly distributed, avoiding the appearance of light spots and shadows, and providing a more comfortable and natural lighting effect. In addition, the bottom of the protective cover 1 is equipped with heat dissipation fins 11, which, in combination with the heat conductive block 12, effectively dissipate the heat generated by the LED lamp body 5 to prevent the light strip from being damaged due to overheating.

[0027] Embodiment 2

[0028] Based on the first embodiment, the solution in the first embodiment is further detailed in combination with the following specific working method, as described below:

[0029] like Figure 2 As shown, as a preferred embodiment; a fixing block 13 is fixedly installed on the outside of the protective cover 1, a groove 14 is embedded and installed on one side of the outside of the protective cover 1, and a fastening bolt 15 is embedded and installed inside the groove 14. Furthermore, the fixing block 13 outside one protective cover 1 is embedded in the groove 14 inside another protective cover 1 to facilitate the connection between the various light strips. At the same time, the fixing block 13 and the groove 14 are fixed by the fastening bolt 15 to ensure the connection stability between the various protective covers 1, thereby extending the length of the light strip.

[0030] The working process of the utility model is as follows:

[0031] When the outdoor LED arc light strip is in use, the LED lamp holder 3 is installed inside the protective cover 1 through the protruding block 6, that is, the mounting groove 7 slides along the outside of the protruding block 6 to ensure that the LED lamp holder 3 is firmly embedded in the protective cover 1, and at the same time, a fixing block 13 outside the protective cover 1 is embedded in the groove 14 inside another protective cover 1 to facilitate the connection between the various light strips. At the same time, the fixing block 13 and the groove 14 are fixed by the fastening bolt 15 to ensure the connection stability between the various protective covers 1, so as to extend the length of the light strip, and at the same time, the arc light guide plate 9 is installed inside the protective cover 1, that is, it slides along the outside of the slide groove 8, through the arc light guide plate 9. The light guide plate 9 shields the LED lamp body 5, and the protective cover 1 and the protective plate 10 provide double protection for the LED arc light strip, so that it can withstand harsh outdoor environments, such as wind, rain, dust, etc., thereby extending the service life of the LED lamp. At the same time, the arc light guide plate 9 enables the light emitted by the LED lamp body 5 to be evenly distributed, avoiding the appearance of light spots and shadows, and providing a more comfortable and natural lighting effect. In addition, the bottom of the protective cover 1 is equipped with heat dissipation fins 11, which, in combination with the heat conductive block 12, effectively dissipate the heat generated by the LED lamp body 5 and prevent the light strip from being damaged due to overheating. This is the working process and working principle of the device.

[0032] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, which may refer to mechanical connection or electrical connection, or internal communication between two components, or direct connection. "upper", "lower", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the object being described changes, the relative positional relationship may change;

[0033] Secondly: In the drawings of the embodiments disclosed in the present utility model, only the structures related to the embodiments disclosed in the present utility model are involved, and other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of the present utility model can be combined with each other;

[0034] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model should be included in the protection scope of the present utility model.

Claims

1. An outdoor LED arc light strip, comprising a protective cover (1), characterized in that: A protective mechanism (2) having an LED arc light strip installed therein is embedded inside the protective cover (1), and the protective mechanism (2) comprises an LED lamp holder (3), a light strip (4), an LED lamp body (5), a protruding block (6), a mounting groove (7), a sliding groove (8), an arc-shaped light guide plate (9), a protective plate (10), a heat dissipation fin (11), and a heat conduction block (12); An LED lamp holder (3) is embedded and installed inside the protective cover (1), a light bar (4) is embedded and installed inside the LED lamp holder (3), an LED lamp body (5) is embedded and installed inside the light bar (4), protruding blocks (6) are embedded and installed on both sides of the protective cover (1), a mounting groove (7) is embedded and installed outside the LED lamp holder (3), a slide groove (8) is embedded and installed outside the protective cover (1), an arc-shaped light guide plate (9) is nested and installed outside the slide groove (8), a protective plate (10) is fixedly installed outside the arc-shaped light guide plate (9), a heat dissipation fin (11) is embedded and installed at the bottom of the protective cover (1), and a heat conduction block (12) is fixedly installed at the bottom of the protective cover (1).

2. The outdoor LED arc light strip according to claim 1, characterized in that: A fixing block (13) is fixedly mounted on the outside of the protective cover (1), a groove (14) is embedded and mounted on one side of the outside of the protective cover (1), and a fastening bolt (15) is embedded and mounted inside the groove (14).

3. The outdoor LED arc light strip according to claim 1, characterized in that: The LED lamp bodies (5) are provided in plurality and are evenly distributed inside the light strip (4).

4. The outdoor LED arc light strip according to claim 1, characterized in that: The protruding blocks (6) and the mounting grooves (7) are each provided with two, and are meshed with each other.

5. The outdoor LED arc light strip according to claim 1, characterized in that: The arc-shaped light guide plate (9) has an arc-shaped cross section and is fixed to the top of the protective cover (1).

6. The outdoor LED arc light strip according to claim 1, characterized in that: A plurality of heat dissipation fins (11) are provided and evenly distributed on the inner bottom of the protective cover (1).

7. The outdoor LED arc light strip according to claim 2, characterized in that: The fixing blocks (13) are engaged with the inside of the groove (14) and are distributed at the head end and the tail end of the protective cover (1).

8. The outdoor LED arc light strip according to claim 2, characterized in that: The fastening bolt (15) passes through the interior of the fixing block (13) and the groove (14).

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