Double-color-temperature LED street lamp

Abstract

The utility model discloses a double-color-temperature LED street lamp which comprises a shell, an installation plate is arranged at the upper end of the shell, two second protection sharp plates are symmetrically and fixedly connected to the upper end of the installation plate, a lamp bead template is arranged in the shell, and a cold color temperature LED light-emitting chip and a warm color temperature LED light-emitting chip are symmetrically and electrically connected to the upper end of the lamp bead template. According to the structure, the two protective transparent plates are symmetrically and fixedly connected to the lower end of the shell, the two fixing plates are symmetrically and fixedly connected to the two sides of the shell, the first protective sharp plates are arranged on one sides of the fixing plates, the sponge pads are fixedly connected to the upper ends of the first protective sharp plates, and the buffer plates are fixedly connected to the upper ends of the sponge pads; and a connecting seat is fixedly connected to one side of the cross mounting piece, four first locking bolts are evenly connected to the connecting seat in a threaded mode, a base is fixedly connected to the lower end of the connecting seat, and an anti-falling seat is fixedly connected to the lower end of the base.

Description

Technical Field

[0001] This utility model relates to the field of dual-color temperature LED street light technology, and in particular to a dual-color temperature LED street light. Background Technology

[0002] LED streetlights are streetlights made using LED light sources. LED streetlights offer advantages such as directional light emission, low power consumption, good driving characteristics, fast response speed, high shock resistance, and long service life. Therefore, LED streetlights are becoming the best choice for energy-saving road lighting retrofits. Existing LED streetlights typically contain light-emitting chips within their LED beads. Powering these chips causes the beads to emit light. However, the color temperature of the LED beads is fixed, making it difficult to adjust the color temperature of the LED streetlight according to environmental and climatic conditions. Therefore, a dual-color-temperature LED streetlight is needed.

[0003] When using dual-color temperature LED streetlights, existing streetlights often encounter unidentified flying objects that can strike them, causing damage. Since streetlights are installed on long poles, the installation is sometimes not secure enough and they can easily loosen. Utility Model Content

[0004] The purpose of this utility model is to provide a dual-color temperature LED street light, which provides good protection when the device is installed and in use, making it less susceptible to damage from impacts, ensuring stable installation, high safety, and not affecting the use of the street light.

[0005] To achieve the above objectives, a dual-color temperature LED street light is provided, comprising a housing, two protective transparent plates symmetrically fixedly connected to the lower end of the housing, two first protective spikes symmetrically arranged on both sides of the housing, a mounting plate provided at the upper end of the housing, two second protective spikes symmetrically fixedly connected to the upper end of the mounting plate, a connecting seat provided on the back of the housing, an anti-tipping seat provided at the lower end of the connecting seat, the anti-tipping seat being fixedly connected to the street light pole, an LED bead template provided inside the housing, an mounting seat fixedly connected to the upper end of the LED bead template, and cool color temperature LED light-emitting chips and warm color temperature LED light-emitting chips symmetrically electrically connected to the upper end of the LED bead template.

[0006] According to the aforementioned dual-color temperature LED street light, a sponge pad is fixedly connected to one side of the first protective tip plate, a buffer plate is fixedly connected to one side of the sponge pad, a fixing plate is fixedly connected to the upper end of the first protective tip plate, and the fixing plate is fixedly connected to the lower end of the mounting plate.

[0007] According to the aforementioned dual-color temperature LED street light, two protective inclined plates are symmetrically fixedly connected to both sides of the mounting plate.

[0008] According to the aforementioned dual-color temperature LED street light, a connecting plate is fixedly connected to one side of the mounting plate, a base is fixedly connected to the lower end of the connecting plate, and the lower end of the base is fixedly connected to the upper end of the street light pole.

[0009] According to the aforementioned dual-color temperature LED street light, a cross-shaped mounting component is fixedly connected to one side of the connecting seat, and four first locking bolts are evenly threadedly connected between the cross-shaped mounting component, the housing, and the connecting seat.

[0010] According to the aforementioned dual-color temperature LED street light, an anti-tipping inclined plate is fixedly connected to one side of the anti-tipping seat, and two second locking bolts are symmetrically threaded onto the anti-tipping inclined plate.

[0011] According to the aforementioned dual-color temperature LED street light, dual-color temperature LED beads are disposed on the outer side of the cool color temperature LED light-emitting chip and the warm color temperature LED light-emitting chip, and the upper end of the dual-color temperature LED beads is fixedly connected to the lower end of the bead template.

[0012] According to the aforementioned dual-color temperature LED street light, the upper end of the mounting base is equipped with multiple heat dissipation fins.

[0013] Beneficial effects:

[0014] 1. An installation plate is provided at the upper end of the housing. Two second protective spikes are symmetrically fixedly connected to the upper end of the installation plate. Two protective inclined plates are symmetrically fixedly connected to both sides of the installation plate. Two protective transparent plates are symmetrically fixedly connected to the lower end of the housing. Two fixed plates are symmetrically fixedly connected to both sides of the housing. A first protective spike is provided on one side of the fixed plate. A sponge pad is fixedly connected to the upper end of the first protective spike. A buffer plate is fixedly connected to the upper end of the sponge pad. This makes the device have a good protective effect when it is installed and used, and it is not easy to be damaged by impact.

[0015] 2. A cross-shaped mounting bracket is fixedly connected to one side of the housing. A connecting seat is fixedly connected to one side of the cross-shaped mounting bracket. Four first locking bolts are evenly threaded on the connecting seat. A base is fixedly connected to the lower end of the connecting seat. An anti-tipping seat is fixedly connected to the lower end of the base. A street light pole is fixedly connected through the anti-tipping seat. A second locking bolt is fixedly connected to one side of the anti-tipping seat. This makes the device installation relatively stable, with a high safety factor, and does not affect the use of the street light.

[0016] Additional aspects and advantages of this invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. Attached Figure Description

[0017] The present invention will be further described below with reference to the accompanying drawings and embodiments;

[0018] Figure 1This is a perspective view of a dual-color temperature LED street light proposed in this utility model;

[0019] Figure 2 This is a schematic diagram of the installation structure between the housing and the lamp post of a dual-color temperature LED street light proposed in this utility model;

[0020] Figure 3 This is a schematic diagram of the structure of the light-emitting chip on the lamp bead template inside the housing of a dual-color temperature LED street light proposed in this utility model;

[0021] Figure 4 The present utility model proposes Figure 1 A schematic diagram of the structure at point A in the middle.

[0022] Legend:

[0023] 1. Housing; 2. Fixing plate; 3. Protective transparent plate; 4. First protective spike plate; 5. Buffer plate; 6. Sponge pad; 7. Mounting plate; 8. Protective inclined plate; 9. Second protective spike plate; 10. Connecting plate; 11. Base; 12. Heat dissipation fins; 13. Mounting seat; 14. LED bead template; 15. Dual-color temperature LED bead; 16. Cool color temperature LED light-emitting chip; 17. Warm color temperature LED light-emitting chip; 18. Street light pole; 19. First locking bolt; 20. Cross-shaped mounting piece; 21. Anti-tipping inclined plate piece; 22. Second locking bolt; 23. Anti-tipping seat; 24. Connecting seat. Detailed Implementation

[0024] This section will describe in detail the specific embodiments of the present utility model. The preferred embodiments of the present utility model are shown in the accompanying drawings. The purpose of the drawings is to supplement the textual description with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the present utility model, but they should not be construed as limiting the scope of protection of the present utility model.

[0025] Reference Figure 1-4 This utility model discloses a dual-color temperature LED street light, which includes a housing 1. Two protective transparent plates 3 are symmetrically fixedly connected to the lower end of the housing 1. Two first protective spikes 4 are symmetrically arranged on both sides of the housing 1. An mounting plate 7 is provided at the upper end of the housing 1. Two second protective spikes 9 are symmetrically fixedly connected to the upper end of the mounting plate 7. A connecting seat 24 is provided on the back of the housing 1. An anti-tipping seat 23 is provided at the lower end of the connecting seat 24. The anti-tipping seat 23 is fixedly connected to the street light pole 18. An LED bead template 14 is provided inside the housing 1. The LED bead template 14 is used to install cool color temperature LED light-emitting chips 16 and warm color temperature LED light-emitting chips 17. An mounting seat 13 is fixedly connected to the upper end of the LED bead template 14. The cool color temperature LED light-emitting chips 16 and warm color temperature LED light-emitting chips 17 are symmetrically electrically connected to the upper end of the LED bead template 14.

[0026] A sponge pad 6 is fixedly connected to one side of the first protective tip plate 4, and a buffer plate 5 is fixedly connected to one side of the sponge pad 6. A fixing plate 2 is fixedly connected to the upper end of the first protective tip plate 4, and the fixing plate 2 is fixedly connected to the lower end of the mounting plate 7.

[0027] Two protective inclined plates 8 are symmetrically fixedly connected on both sides of the mounting plate 7.

[0028] A connecting plate 10 is fixedly connected to one side of the mounting plate 7, and a base 11 is fixedly connected to the lower end of the connecting plate 10. The lower end of the base 11 is fixedly connected to the upper end of the street light pole 18.

[0029] A cross-shaped mounting piece 20 is fixedly connected to one side of the connecting seat 24. Four first locking bolts 19 are evenly threaded between the cross-shaped mounting piece 20, the housing 1, and the connecting seat 24. The first locking bolts 19 are used to fix the connecting seat 24.

[0030] An anti-tipping inclined plate 21 is fixedly connected to one side of the anti-tipping seat 23. Two second locking bolts 22 are symmetrically threaded on the anti-tipping inclined plate 21. The second locking bolts 22 are used to fix the anti-tipping inclined plate 21.

[0031] A dual-color-temperature LED bead 15 is provided on the outside of the cool color-temperature LED light-emitting chip 16 and the warm color-temperature LED light-emitting chip 17. The upper end of the dual-color-temperature LED bead 15 is fixedly connected to the lower end of the bead template 14. When the cool color-temperature LED light-emitting chip 16 is powered on, the dual-color-temperature LED bead 15 emits cool color-temperature light. When the warm color-temperature LED light-emitting chip 17 is powered on, the dual-color-temperature LED bead 15 emits warm color-temperature light, so that the street light emits light of different color temperatures. Multiple heat dissipation fins 12 are installed on the upper end of the mounting base 13. The heat dissipation fins 12 are used for heat dissipation inside the device.

[0032] Working principle: The device is installed on the street lamp post 18 and connected to the power supply. A cross-shaped mounting bracket 20 is fixedly connected to one side of the housing 1. A connecting seat 24 is fixedly connected to one side of the cross-shaped mounting bracket 20. Four first locking bolts 19 are evenly threaded on the connecting seat 24. A base 11 is fixedly connected to the lower end of the connecting seat 24. An anti-tipping seat 23 is fixedly connected to the lower end of the base 11. The street lamp post 18 is fixedly connected through the anti-tipping seat 23. A second locking bolt 22 is fixedly connected to one side of the anti-tipping seat 23. This makes the device installation relatively stable, with a high safety factor, and does not affect the installation of the device. The use of the loud street light is achieved by installing a mounting plate 7 on the upper end of the housing 1. Two second protective spikes 9 are symmetrically fixedly connected to the upper end of the mounting plate 7. Two protective inclined plates 8 are symmetrically fixedly connected to both sides of the mounting plate 7. Two protective transparent plates 3 are symmetrically fixedly connected to the lower end of the housing 1. Two fixing plates 2 are symmetrically fixedly connected to both sides of the housing 1. A first protective spike 4 is installed on one side of the fixing plate 2. A sponge pad 6 is fixedly connected to the upper end of the first protective spike 4. A buffer plate 5 is fixedly connected to the upper end of the sponge pad 6. This design ensures that the device has a good protective effect when installed and in use, and is not easily damaged by impact.

[0033] The embodiments of the present utility model have been described in detail above with reference to the accompanying drawings. However, the present utility model is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of the present utility model.

Claims

1. A dual-color temperature LED street light, comprising a housing (1), characterized in that: Two protective transparent plates (3) are symmetrically fixedly connected to the lower end of the housing (1). Two first protective spikes (4) are symmetrically arranged on both sides of the housing (1). An installation plate (7) is provided at the upper end of the housing (1). Two second protective spikes (9) are symmetrically fixedly connected to the upper end of the installation plate (7). A connecting seat (24) is provided on the back of the housing (1). An anti-tipping seat (23) is provided at the lower end of the connecting seat (24). The anti-tipping seat (23) is fixedly connected to the street lamp post (18). An LED bead template (14) is provided inside the housing (1). An installation seat (13) is fixedly connected to the upper end of the LED bead template (14). A cool color temperature LED light-emitting chip (16) and a warm color temperature LED light-emitting chip (17) are symmetrically electrically connected to the upper end of the LED bead template (14).

2. A dual-color temperature LED street light according to claim 1, characterized in that, A sponge pad (6) is fixedly connected to one side of the first protective tip plate (4), and a buffer plate (5) is fixedly connected to one side of the sponge pad (6). A fixing plate (2) is fixedly connected to the upper end of the first protective tip plate (4), and the fixing plate (2) is fixedly connected to the lower end of the mounting plate (7).

3. A dual-color temperature LED street light according to claim 1, characterized in that, The mounting plate (7) has two protective inclined plates (8) symmetrically fixedly connected on both sides.

4. A dual-color temperature LED street light according to claim 1, characterized in that, A connecting plate (10) is fixedly connected to one side of the mounting plate (7), and a base (11) is fixedly connected to the lower end of the connecting plate (10). The lower end of the base (11) is fixedly connected to the upper end of the street lamp post (18).

5. A dual-color temperature LED street light according to claim 1, characterized in that, A cross-shaped mounting component (20) is fixedly connected to one side of the connecting seat (24), and four first locking bolts (19) are evenly threadedly connected between the cross-shaped mounting component (20), the housing (1), and the connecting seat (24).

6. A dual-color temperature LED street light according to claim 1, characterized in that, The anti-tipping seat (23) is fixedly connected to an anti-tipping inclined plate (21) on one side, and two second locking bolts (22) are symmetrically threaded on the anti-tipping inclined plate (21).

7. A dual-color temperature LED street light according to claim 1, characterized in that, The cool color temperature LED light-emitting chip (16) and the warm color temperature LED light-emitting chip (17) are provided with dual color temperature LED beads (15) on their outer sides. The upper end of the dual color temperature LED beads (15) is fixedly connected to the lower end of the bead template (14).

8. A dual-color temperature LED street light according to claim 1, characterized in that, Multiple heat dissipation fins (12) are installed on the upper end of the mounting base (13).

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