Integrated steering lighting device

Abstract

The utility model discloses an integrated steering lighting device, which relates to the technical field of lighting devices and comprises a lamp post and a lamp box, a lamp post bottom plate is integrally connected with a lamp box bottom plate, the lamp post comprises a post frame and a plurality of lamps mounted on the post frame, and each lamp can be arranged in a 360-degree steering manner; the lamp box comprises a box frame, a mask installed on the box frame and a light source located in the mask. The microcontroller and the illuminance sensor are installed in the lamp post or the lamp box, and the illuminance sensor, the lamp and the light source are all electrically connected with the microcontroller. The utility model has the effect of solving the problems of functional module separation, structure limitation and single interaction mode existing in the combination of the lamp post and the lamp box at present.

Description

Technical Field

[0001] This utility model relates to the field of lighting device technology, and more specifically, it relates to an integrated, directional lighting device. Background Technology

[0002] Currently, most light poles and light boxes on the market are used independently. Although there are a few cases of light poles and light boxes being used in conjunction, the current technology for combining light poles and light boxes generally suffers from problems such as separation of functional modules, structural limitations, and a single interaction mode.

[0003] One issue is the separation of functional modules: Currently, most solutions on the market only use the light pole as a mechanical support, while the light box independently undertakes the functions of lighting or information display, resulting in the inability to achieve synergy in light effects and data interoperability between the two. For example, existing light boxes mostly adopt a single light source with fixed light intensity design, which cannot achieve dynamic light intensity matching with the LED array of the light pole, resulting in visual disjointedness and scene mismatch.

[0004] Structural limitations: The rotating mechanism has defects. For example, a Chinese utility model patent with patent authorization announcement number CN 203760024 U discloses a rotating light box. Due to the limitations of the mechanical structure, it cannot achieve 360° uniform illumination. Moreover, the fixed rotation radius makes it easy to generate light pollution in narrow spaces, while there are blind spots in wide spaces.

[0005] The problem of limited interaction modes: Existing technologies mostly rely on physical buttons or fixed program control, lacking environmental responsiveness. For example, the brightness of light boxes cannot be adjusted in real time according to ambient illuminance, resulting in energy waste. Utility Model Content

[0006] To address this problem in practical applications, the present invention aims to propose an integrated, directional lighting device that solves the issues of functional module separation, structural limitations, and limited interaction modes inherent in current combinations of lamp posts and light boxes. The specific solution is as follows:

[0007] An integrated, directional lighting device includes a lamp post and a light box, wherein the base plate of the lamp post and the base plate of the light box are integrally connected, wherein:

[0008] The lamp post includes a column frame and several lamps mounted on the column frame, each of which can be rotated 360°.

[0009] The lightbox includes a frame, a cover mounted on the frame, and a light source located inside the cover;

[0010] It also includes a microcontroller and a light intensity sensor installed inside the lamp post or lamp box, wherein the light intensity sensor, the lamp, and the light source are all electrically connected to the microcontroller.

[0011] Furthermore, the lamp is rotatably connected to the lamp post via a rotating linkage, wherein: the rotating linkage includes a rotating hanger, a horizontal connecting rod, and upper and lower rotating parts and left and right rotating parts; the lamp is rotatably connected to the rotating hanger via the upper and lower rotating parts to realize the lamp's upper and lower rotation, and the rotating hanger is rotatably connected to the horizontal connecting rod via the left and right rotating parts to realize the lamp's left and right rotation.

[0012] Furthermore, the rotating linkage also includes an upper and lower driving member and a left and right driving member. The upper and lower driving member is connected to the upper and lower rotating members to drive the upper and lower rotating members to rotate, and the left and right driving member is connected to the left and right rotating members to drive the left and right rotating members to rotate.

[0013] The microcontroller is electrically connected to the upper and lower driving components and the left and right driving components.

[0014] Furthermore, the mask is made of a soft membrane.

[0015] Furthermore, the top of the mask is provided with heat dissipation holes, which include an outer heat dissipation hole and an inner layer hole, and the outer heat dissipation hole and the inner layer hole are offset to the left and right.

[0016] Furthermore, the output terminal of the illuminance sensor is connected to the input terminal of the microcontroller, and the output terminal of the microcontroller is connected to the input terminal of the lamp and the light source;

[0017] Illuminance sensors are used to sense the light intensity around a lighting device and transmit that light intensity to a microcontroller, which then controls the brightness of the light source and the luminaire based on that light intensity.

[0018] Furthermore, each of the lamps is individually controlled by the microcontroller.

[0019] Furthermore, the microcontroller is either an STM32 series or an ESP series microcontroller.

[0020] Furthermore, both the column frame and the box frame have reinforcing plates at their bottom, which are bolted to the base plate, and a movable cover is provided above the reinforcing plates.

[0021] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0022] In this invention, by setting a rotating linkage on the lamp post, the lamp on the lamp post can rotate 360°, thereby achieving 360° uniform illumination. This avoids the problem of limited rotation caused by the structural limitations of existing lamp posts and prevents the occurrence of blind spots. Furthermore, by setting a microcontroller and illuminance sensor, the lamp post and light box are integrated, enabling functional linkage between the lamp post and light box, and matching the illumination of the lamp post and light box to avoid visual discontinuity and scene mismatch. At the same time, it can be adjusted in real time according to the ambient illuminance to avoid energy waste. Attached Figure Description

[0023] Figure 1 This is a schematic diagram of the overall lighting device in Embodiment 1 of this utility model;

[0024] Figure 2 This is a front view of the lamp post in Embodiment 1 of this utility model;

[0025] Figure 3 This is a side view of the lamp post in Embodiment 1 of this utility model;

[0026] Figure 4 This is a front view of the lightbox in Embodiment 1 of this utility model;

[0027] Figure 5 This is a top view of the lightbox in Embodiment 1 of this utility model;

[0028] Figure 6 This is a schematic diagram of the internal structure of the light box in Embodiment 1 of this utility model.

[0029] Reference numerals: 1. Lamp post; 11. Column frame; 12. Lamp fixture; 13. Rotating linkage; 14. Rotating hanger; 15. Horizontal connecting rod; 16. Up-down rotating component; 17. Left-right rotating component;

[0030] 2. Lightbox; 21. Box frame; 22. Cover; 23. Ventilation holes;

[0031] 3. Base plate; 4. Reinforcing plate; 5. Movable cover. Detailed Implementation

[0032] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Example 1

[0033] like Figure 1As shown, an integrated, directional lighting device includes a lamp post 1 and a light box 2, with the base plate 3 of the lamp post 1 and the light box 2 integrally connected. In this embodiment, there are preferably two lamp posts 1 and one light box 2, with the two lamp posts 1 located on the left and right sides of the light box 2, respectively. The integrated design of the lamp post 1 and the light box 2 enables their coordinated application.

[0034] Specifically, in combination Figure 2-3 The lamp post 1 includes a column frame 11 and three lamps 12 installed on the column frame. The lamps 12 can be adjustable light intensity spotlights.

[0035] Each of the 12 lamps can be rotated 360° to meet more lighting needs and avoid blind spots.

[0036] In this embodiment, the lamp 12 is rotatably connected to the lamp post 1 via a rotating linkage 13. The rotating linkage 13 includes a rotating hanger 14, a horizontal connecting rod 15, and vertical rotating components 16 and horizontal rotating components 17. The lamp 12 is rotatably connected to the rotating hanger 14 via the vertical rotating component 16 to achieve vertical rotation of the lamp 12. The rotating hanger 14 is rotatably connected to the horizontal connecting rod 15 via the horizontal rotating component 17 to achieve horizontal rotation of the lamp 12. The vertical rotating component 16 includes a first screw and a first nut. The rotating hanger 14 has an inverted U-shaped structure. The two sides of the lamp 12 are connected to the two arms of the rotating hanger 14 via the first screw and locked by the first nut. The horizontal rotating component 17 includes a second screw and a second nut. The second screw is M8*40mm. The horizontal connecting rod 15 is horizontally connected to the lamp post 1. The end of the rotating hanger 14 is connected to the horizontal connecting rod 15 via the second screw and locked by the second nut. By controlling the tightening of the first nut and the second nut, the angles of the lamp 12's vertical and horizontal rotation can be adjusted, thereby achieving 360° rotation of the lamp 12; after being fully tightened, the lamp 12 is locked at a certain fixed angle.

[0037] Combination Figure 4 The light box 2 includes a frame 21, a mask 22 mounted on the frame 21, and a light source (not shown in the figure) located inside the mask 22. The mask 22 is made of a soft film; the light source can be an adjustable LED light strip.

[0038] The lighting device also includes a microcontroller and a illuminance sensor (not shown in the figure) installed inside the lamp post 1 or the lamp box 2. The illuminance sensor, the lamp 12, and the light source are all electrically connected to the microcontroller, and each lamp 12 is individually controlled by the microcontroller. More specifically, the output terminal of the illuminance sensor is connected to the input terminal of the microcontroller, and the output terminal of the microcontroller is connected to the input terminals of the lamp 12 and the light source. The illuminance sensor is used to sense the light intensity around the lighting device and transmit the light intensity to the microcontroller, which is used to control the brightness of the light source and the lamp 12 according to the light intensity.

[0039] Preferably, the illuminance sensor can be APDS-9006, APDS-9301, VEML6075, etc. The microcontroller can be any of the STM32 series or ESP series. Preferred models are STM32F407 and STM32H503.

[0040] When light pillar 1 is turned on and its light intensity remains constant, the illuminance sensor detects the light intensity of light pillar 1 and transmits the detected light intensity to the microcontroller. The microcontroller then controls the light intensity of light box 2 based on this light intensity. If the light intensity of light pillar 1 is too high, the light intensity of light box 2 is adjusted accordingly; if the light intensity of light pillar 1 is too low, the light intensity of light box 2 is adjusted accordingly. Similarly, when light box 2 is turned on and its light intensity remains constant, if the light intensity of light box 2 is too high, the light intensity of light pillar 1 is adjusted accordingly, and vice versa, to maintain a balance between the light intensity of light box 2 and light pillar 1, avoiding visual discontinuity and scene mismatch issues.

[0041] Meanwhile, the illuminance sensor detects the ambient illuminance around the light box 2 or the light column 1, and the microcontroller adjusts the light intensity of the light box 2 or the light column 1 in real time according to the ambient illuminance to adapt to the environment and avoid energy waste.

[0042] In addition, such as Figure 5 As shown, the top of the mask 22 is provided with heat dissipation holes 23, which are used for heat dissipation to ensure that the internal temperature of the light box 2 does not overheat. Furthermore, the heat dissipation holes 23 include an outer heat dissipation hole and an inner layer hole, which are offset to the left and right to prevent light leakage.

[0043] Combination Figure 6 As shown, both the column frame 11 and the box frame 21 are equipped with reinforcing plates 4 at their bottom. Preferably, the reinforcing plates 4 can be made of 8mm reinforcing steel plates. The reinforcing plates 4 are fixed to the bottom plates 3 of the column frame 11 and the box frame 21 by bolts to increase the counterweight of the lamp post 1 and the lamp box 2 and improve stability. Furthermore, a movable cover 5 is provided above the reinforcing plates. Opening the movable cover 5 makes it easy to disassemble the reinforcing plates 4 and the bottom plates 3, and to move the position of the lamp post 1 and the lamp box 2. Example 2

[0044] The technical difference between this embodiment and Embodiment 1 lies in that: the rotating linkage 13 further includes an upper and lower driving component and a left and right driving component (not shown in the figure). The upper and lower driving component is connected to the upper and lower rotating component 16 to drive the upper and lower rotating component 16 to rotate, and the left and right driving component is connected to the left and right rotating component 17 to drive the left and right rotating component 17 to rotate; the microcontroller is electrically connected to the upper and lower driving component and the left and right driving component. Preferably, both the upper and lower driving component and the left and right driving component can be rotary motors. In this case, the first nut and the second nut can be omitted, and the first screw and the second screw can be connected by the output shaft of the rotary motor.

[0045] At this time, in addition to controlling the adjustment of the light intensity of the lamp post 1, the microcontroller can also control the automatic rotation of the lamp post 1 to disperse or focus the light source, and by controlling the rotation angle and light intensity of each lamp 12 respectively, the dynamic light intensity of the lamp post 1 is formed to realize diversified lighting needs.

[0046] The above description is merely a preferred embodiment of this utility model. The protection scope of this utility model is not limited to the above embodiments. All technical solutions falling within the scope of this utility model's concept are protected. It should be noted that for those skilled in the art, any improvements and modifications made without departing from the principle of this utility model should also be considered within the protection scope of this utility model.

Claims

1. An integrated, turn signal lighting device, characterized in that, Includes a lamp post and a light box, wherein the base plate of the lamp post and the base plate of the light box are integrally connected, wherein: The lamp post includes a column frame and several lamps mounted on the column frame, each of which can be rotated 360°. The lightbox includes a frame, a cover mounted on the frame, and a light source located inside the cover; It also includes a microcontroller and a light intensity sensor installed inside the lamp post or light box, wherein the light intensity sensor, the lamp, and the light source are all electrically connected to the microcontroller; The lamp is rotatably connected to the lamp post via a rotating linkage, wherein: the rotating linkage includes a rotating hanger, a horizontal connecting rod, and upper and lower rotating parts and left and right rotating parts. The lamp is rotatably connected to the rotating hanger via the upper and lower rotating parts to achieve the lamp's upper and lower rotation, and the rotating hanger is rotatably connected to the horizontal connecting rod via the left and right rotating parts to achieve the lamp's left and right rotation. The rotating linkage also includes an upper and lower driving part and a left and right driving part. The upper and lower driving part is connected to the upper and lower rotating parts to drive the upper and lower rotating parts to rotate, and the left and right driving part is connected to the left and right rotating parts to drive the left and right rotating parts to rotate. The microcontroller is electrically connected to the upper and lower driving components and the left and right driving components.

2. The integrated turn signal lighting device according to claim 1, characterized in that, The mask is made of a soft membrane.

3. The integrated turn signal lighting device according to claim 1, characterized in that, The top of the mask is provided with heat dissipation holes, which include an outer heat dissipation hole and an inner layer hole. The outer heat dissipation hole and the inner layer hole are offset to the left and right.

4. The integrated turn signal lighting device according to claim 1, characterized in that, The output terminal of the illuminance sensor is connected to the input terminal of the microcontroller, and the output terminal of the microcontroller is connected to the input terminal of the lamp and the light source. Illuminance sensors are used to sense the light intensity around a lighting device and transmit that light intensity to a microcontroller, which then controls the brightness of the light source and the luminaire based on that light intensity.

5. The integrated turn signal lighting device according to claim 1, characterized in that, Each of the lamps is individually controlled by the microcontroller.

6. The integrated turn signal lighting device according to claim 1, characterized in that, The microcontroller is either an STM32 series or an ESP series.

7. The integrated turn signal lighting device according to claim 1, characterized in that, Both the column frame and the box frame have reinforcing plates at their bottom. The reinforcing plates are fixed to the base plate with bolts, and a movable cover is provided above the reinforcing plates.

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