Heat dissipation base frame aluminum profile of street lamp

Abstract

The utility model discloses a heat dissipation base frame aluminum profile of a street lamp, which comprises a first mounting plate, a second mounting plate and a third mounting plate, the first mounting plate, the second mounting plate and the third mounting plate are parallel to one another, and four corners of the first mounting plate and four corners of the second mounting plate are supported by first support rods. The second mounting plate and the third mounting plate are supported through a second supporting rod; a main lamp mounting hole is formed in the middle of the first mounting plate and used for mounting a main lighting lamp, and a plurality of auxiliary lamp mounting holes are further formed in the first mounting plate and used for mounting auxiliary lighting lamps. And a plurality of heat dissipation through holes are formed in the second mounting plate, heat generated when the main illuminating lamp and the auxiliary illuminating lamp work is guided out from the heat dissipation through holes of the second mounting plate, the heat is guided out through a guide plate of the third mounting plate, the heat dissipation effect can be achieved, and the situation that the local temperature is too high, and heat dissipation is affected is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of lighting street lamps, in particular to a heat dissipation base frame aluminum profile of a street lamp. Background Art

[0002] Street lights refer to lamps that provide lighting for roads, and generally refer to lamps within the road lighting range in traffic lighting. Street lights are widely used in various places that require lighting. The heat of the lamps is concentrated in the light source installation base structure of existing street lights, resulting in poor heat dissipation, which is prone to failure. Utility Model Content

[0003] In order to solve the technical problems existing in the background technology, the utility model provides a heat dissipation base frame aluminum profile for a street lamp.

[0004] The utility model provides a heat dissipation base aluminum profile for a street lamp, comprising a first mounting plate, a second mounting plate and a third mounting plate, wherein the first mounting plate, the second mounting plate and the third mounting plate are parallel to each other, the first mounting plate and the second mounting plate are supported by a first support rod, the second mounting plate and the third mounting plate are supported by a second support rod, there is a gap between the first mounting plate and the second mounting plate, and there is a gap between the second mounting plate and the third mounting plate;

[0005] A main lamp mounting hole is provided in the middle of the first mounting plate, and a plurality of auxiliary lamp mounting holes are also provided on the first mounting plate, wherein the plurality of auxiliary lamp mounting holes are respectively located on both sides of the main lamp mounting hole, a main lamp is installed on the main lamp mounting hole, and an auxiliary lamp is installed on the auxiliary lamp mounting hole; a plurality of heat dissipation holes are provided on the second mounting plate.

[0006] Preferably, mounting pieces are provided at four corners of the third mounting plate.

[0007] Preferably, a guide plate is provided on the bottom side of the third mounting plate, and the guide plate is V-shaped.

[0008] Preferably, a plurality of first arc plates and a plurality of second arc plates are installed at the bottom of the first mounting plate, and the plurality of first arc plates and the plurality of second arc plates are symmetrically distributed with the main lighting lamp as a reference, and the auxiliary lighting lamp is located between adjacent first arc plates or between adjacent second arc plates, and the arc surfaces of the first arc plates and the second arc plates are respectively convex to both sides.

[0009] Preferably, outer surfaces of the first curved plate and the second curved plate are reflective.

[0010] In the utility model, a heat dissipation base frame aluminum profile for a street lamp is proposed, in which the first mounting plate, the second mounting plate and the third mounting plate support a certain hollow space through the first support rod and the second support rod, which is conducive to evacuating the heat generated when the main lighting lamp and the auxiliary lighting lamp are working, and the heat is discharged from the heat dissipation through hole of the second mounting plate. The guide plate of the third mounting plate discharges the heat, which can play a role in heat dissipation and avoid excessive local temperature and affect heat dissipation.

[0011] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a schematic diagram of the structure of the utility model;

[0013] Figure 2 It is a side view of the utility model.

[0014] Figure 3 It is a structural schematic diagram of the guide plate in the utility model.

[0015] Explanation of the numbers in the figure: 1. First mounting plate; 101. Main light mounting hole; 102. Auxiliary light mounting hole; 2. Second mounting plate; 201. Heat dissipation hole; 3. Third mounting plate; 301. Guide plate; 302. Mounting piece; 4. First support rod; 5. Second support rod; 6. First arc plate; 7. Second arc plate; 8. Main lighting lamp; 9. Auxiliary lighting lamp. DETAILED DESCRIPTION

[0016] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar symbols throughout represent the same or similar elements or elements with the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0017] like Figure 1-Figure 3 A heat dissipation base frame aluminum profile of a street lamp shown in the figure comprises a first mounting plate 1, a second mounting plate 2 and a third mounting plate 3, wherein the first mounting plate 1, the second mounting plate 2 and the third mounting plate 3 are parallel to each other, the first mounting plate 1 and the second mounting plate 2 are supported by a first support rod 4, the second mounting plate 2 and the third mounting plate 3 are supported by a second support rod 5, there is a gap between the first mounting plate 1 and the second mounting plate 2, and there is a gap between the second mounting plate 2 and the third mounting plate 3;

[0018] A main lamp mounting hole 101 is provided in the middle of the first mounting plate 1, and a plurality of auxiliary lamp mounting holes 102 are also provided on the first mounting plate 1. The plurality of auxiliary lamp mounting holes 102 are respectively located on both sides of the main lamp mounting hole 101, a main lamp 8 is installed on the main lamp mounting hole 101, and an auxiliary lamp 9 is installed on the auxiliary lamp mounting hole 102; a plurality of heat dissipation holes 201 are provided on the second mounting plate 2.

[0019] The first mounting plate, the second mounting plate and the third mounting plate support a certain hollow space through the first support rod and the second support rod, which is conducive to the evacuation of the heat generated by the main lighting lamp 8 and the auxiliary lighting lamp 9 during operation, and is exported from the heat dissipation through hole 201 of the second mounting plate 2. The guide plate 301 of the third mounting plate 3 exports the heat, which can play a role in heat dissipation and avoid excessive local temperature affecting heat dissipation.

[0020] Preferably, four corners of the third mounting plate 3 are provided with mounting pieces 302 for easy installation.

[0021] Preferably, a guide plate 301 is provided on the bottom side of the third mounting plate 3 , and the guide plate 301 is V-shaped. The V-shaped guide plate 301 disperses and guides out the emitted heat, thereby improving the heat dissipation efficiency.

[0022] Preferably, a plurality of first arc plates 6 and second arc plates 7 are installed at the bottom of the first mounting plate 1, and the plurality of first arc plates 6 and the plurality of second arc plates 7 are symmetrically distributed with the main lighting lamp 8 as a reference. The auxiliary lighting lamp 9 is located between adjacent first arc plates 6 or between adjacent second arc plates 7. The arc surfaces of the first arc plates 6 and the second arc plates 7 protrude to both sides respectively. The auxiliary lighting lamp 9 is located between the first arc plates 6 or between the second arc plates 7 to avoid direct glare from the light, achieving the effect of seeing the light but not the lamp, and making the light softer. The main lighting lamp 8 is located between the first arc plate 6 and the second arc plate 7 in the middle to play a focusing role and enhance the brightness. The first arc plate and the second arc plate also play a heat dissipation role, which disperses the heat for the main lighting lamp and the auxiliary lighting lamp to avoid concentrated heat dissipation leading to excessive temperature.

[0023] Preferably, the outer surfaces of the first arc plate 6 and the second arc plate 7 are reflective to enhance the brightness of the street lamp light.

[0024] It should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0025] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In the description of the present utility model, the meaning of "plurality" is at least two, such as two, three, etc., unless otherwise clearly and specifically defined.

[0026] In the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral one; it can be a mechanical connection, an electrical connection, or communication with each other; it can be a direct connection, or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0027] In the present utility model, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may mean that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. Moreover, a first feature being "above", "above" or "above" a second feature may mean that the first feature is directly above or obliquely above the second feature, or simply means that the first feature is higher in level than the second feature. A first feature being "below", "below" or "below" a second feature may mean that the first feature is directly below or obliquely below the second feature, or simply means that the first feature is lower in level than the second feature.

[0028] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A heat dissipation base aluminum profile for a street lamp, characterized in that: The invention comprises a first mounting plate (1), a second mounting plate (2) and a third mounting plate (3), wherein the first mounting plate (1), the second mounting plate (2) and the third mounting plate (3) are parallel to each other, the first mounting plate (1) and the second mounting plate (2) are supported by a first supporting rod (4), the second mounting plate (2) and the third mounting plate (3) are supported by a second supporting rod (5), there is a gap between the first mounting plate (1) and the second mounting plate (2), and there is a gap between the second mounting plate (2) and the third mounting plate (3); A main light mounting hole (101) is provided in the middle of the first mounting plate (1), and a plurality of auxiliary light mounting holes (102) are also provided on the first mounting plate (1), wherein the plurality of auxiliary light mounting holes (102) are respectively located on both sides of the main light mounting hole (101), a main lighting lamp (8) is installed on the main light mounting hole (101), and an auxiliary lighting lamp (9) is installed on the auxiliary light mounting hole (102); and a plurality of heat dissipation through holes (201) are provided on the second mounting plate (2).

2. The heat dissipation base aluminum profile of a street lamp according to claim 1, characterized in that: Four corners of the third mounting plate (3) are each provided with mounting parts (302).

3. The heat dissipation base aluminum profile of a street lamp according to claim 1, characterized in that: A guide plate (301) is provided on the bottom side of the third mounting plate (3), and the guide plate (301) is V-shaped.

4. The heat dissipation base aluminum profile of a street lamp according to claim 1, characterized in that: A plurality of first arc plates (6) and a plurality of second arc plates (7) are mounted on the bottom of the first mounting plate (1); the plurality of first arc plates (6) and the plurality of second arc plates (7) are symmetrically distributed with the main lighting lamp (8) as a reference; the auxiliary lighting lamp (9) is located between adjacent first arc plates (6) or between adjacent second arc plates (7); and the arc surfaces of the first arc plates (6) and the second arc plates (7) are respectively convex toward both sides.

5. The heat dissipation base frame aluminum profile of a street lamp according to claim 4, characterized in that: The outer surfaces of the first curved plate (6) and the second curved plate (7) are reflective.

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