Outdoor LED lamp convenient for angle adjustment

Abstract

The utility model discloses an outdoor LED lamp convenient for angle adjustment, and relates to the technical field of LED lamps. The LED lamp comprises the base and the adjusting mechanism, the adjusting mechanism comprises the rotating drum, the damping rotating shaft, the rotating rod and the electric push rod are arranged, flexible adjustment of the height and the irradiation angle of the LED lamp is achieved through the electric push rod, the rotating rod and the damping rotating shaft on the base, and a user can adjust the height and the irradiation angle of the LED lamp according to actual needs. The LED lamps can be easily adjusted to the most appropriate position and angle, so that the illumination requirements in different scenes are met, in addition, the heat dissipation grating is arranged on the back of the telescopic plate, it is ensured that the LED lamp set can continuously and effectively dissipate heat in the working process, the service life of the lamp is prolonged, the protective shell is made of stainless steel, and the service life of the LED lamp set is prolonged. The LED lamp can effectively resist erosion of the external environment, and the tempered glass on the outer side of the LED lamp set and the rubber ring at the bottom of the top cover further enhance the protection level of the lamp, so that the LED lamp can work normally in rainy and snowy weather conditions.

Description

Technical Field

[0001] The utility model relates to the technical field of LED lamps, in particular to an outdoor LED lamp which is easy to adjust the angle. Background Art

[0002] Outdoor LED lights often use LED floodlights. LED floodlights are a type of projection lamp that uses LED as a light source. It usually has a focusing effect and can concentrate light onto a specific target area or object. This type of lamp is widely used in outdoor lighting, such as billboard lighting, building exterior wall lighting, garden landscape lighting, etc. The main features of LED floodlights include high efficiency and energy saving, which can significantly reduce energy consumption compared to traditional lighting methods; long life, with a service life of up to tens of thousands of hours, reducing the frequency of maintenance and replacement; high light quality, high color reproduction, and the brightness and color temperature can be adjusted as needed, with good focusing effect, equipped with optical lenses or reflectors, which can form a bright light spot; and flexible installation, compact size, and easy adjustment of projection angle and illumination range.

[0003] Most existing outdoor LED lights use fixed brackets to support the light panels, and the structure is relatively fixed. When the illumination angle and illumination position need to be adjusted, the user needs to pick up the LED lamp to the appropriate position and angle, which is troublesome to adjust and move, and cannot meet the lighting needs of different heights. In the face of bad weather, such as rain and snow, there is a lack of protection, which can easily damage the internal LED lamps. At this time, an outdoor LED lamp with easy angle adjustment can be provided to avoid the above situation. Utility Model Content

[0004] Based on this, the purpose of the utility model is to provide an outdoor LED lamp that is easy to adjust the angle, so as to solve the technical problems of existing outdoor LED lamps that are troublesome to operate when adjusting the illumination angle and illumination position, cannot meet the lighting needs of different heights, and lack protection in bad weather, which makes the internal LED lamps easily damaged.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solution: an outdoor LED lamp that is easy to adjust the angle, including a base and an adjustment mechanism, the adjustment mechanism including a rotating drum, a rotating groove is provided at the bottom of the rotating drum, a damping rotating shaft is provided inside the rotating groove, a protective shell is provided at the top of the rotating drum, a sliding groove is provided at the top of the protective shell, a telescopic plate is slidably engaged with a slider in the sliding groove, and a top cover is provided on the top of the telescopic plate.

[0006] By adopting the above technical solution, the cooperation between the rotation groove and the damping shaft enables the lamp to be firmly positioned when rotated to a specific angle, preventing accidental rotation.

[0007] Furthermore, an electric push rod is provided on the top of the base, and the top of the electric push rod is rotatably connected to a rotating rod through a bearing, and the rotating rod is fixedly connected to the damping shaft.

[0008] By adopting the above technical solution, the electric push rod provides an electric height adjustment function. Users do not need manual operation and can easily change the height of the lamp through an external controller, which improves the convenience of use.

[0009] Furthermore, an LED light group is provided on the outer surface of the telescopic plate, and a heat dissipation grille is provided on the back of the telescopic plate.

[0010] By adopting the above technical solution, the heat dissipation grille increases the heat dissipation area of ​​the lamp, which helps to quickly dissipate the heat generated by the LED lamp group during operation, maintain the temperature inside the lamp stable, and effectively dissipate heat.

[0011] Furthermore, a wheel groove is provided at the bottom of the base, and a universal wheel is provided inside the wheel groove.

[0012] By adopting the above technical solution, the base serves as the supporting structure of the entire lamp, ensuring the stability of the lamp in various outdoor environments and preventing it from tipping over due to wind or external forces.

[0013] Furthermore, two sliders are symmetrically arranged along the central axis of the protective shell, and an electric push rod is arranged at the bottom of the slider.

[0014] By adopting the above technical solution, the two sliders are symmetrically arranged along the central axis of the protective shell, ensuring the stability and symmetry of the telescopic plate during the sliding process and avoiding deflection or jamming.

[0015] Furthermore, the electric push rod, the damping shaft and the rotating rod are all driven by an internal motor, and the motor is controlled by an external electrical signal.

[0016] By adopting the above technical solution, the electric push rod, damping shaft and rotating rod are all driven by the internal motor, which realizes the automatic control of the height and angle adjustment of the lamp and improves the convenience of use.

[0017] Furthermore, the outer side of the LED lamp group is provided with tempered glass, and the bottom of the top cover is provided with a rubber ring.

[0018] By adopting the above technical solution, the tempered glass has high strength and impact resistance, and can effectively protect the LED lamp group from external environmental damage, such as wind, rain, dust, etc.

[0019] Furthermore, the universal wheel is made of rubber and the protective shell is made of stainless steel.

[0020] By adopting the above technical solution, the rubber material also has a certain shock-absorbing effect, which can reduce the vibration of the lamp during movement and protect the internal components of the lamp.

[0021] In summary, the present invention has the following beneficial effects:

[0022] 1. This utility model realizes flexible adjustment of the height and illumination angle of the LED lamp by setting a damping shaft, a rotating rod and an electric push rod on the base. The user can easily adjust the LED lamp to the most suitable position and angle according to actual needs, thereby meeting the lighting needs of different scenes. In addition, the heat dissipation grille on the back of the telescopic plate ensures that the LED lamp group can continuously and effectively dissipate heat during operation, thereby extending the service life of the lamp.

[0023] 2. The utility model is provided with a top cover and a protective shell. The protective shell is made of stainless steel, which is strong and durable and can effectively resist the erosion of the external environment. The tempered glass on the outside of the LED lamp group and the rubber ring at the bottom of the top cover further enhance the protection level of the lamp, so that it can work normally under adverse weather conditions. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0025] Figure 2 This is a rear view structural diagram of the utility model;

[0026] Figure 3 This is a schematic diagram of the bottom-up structure of the present invention;

[0027] Figure 4 It is a schematic diagram of the planar structure of the present utility model.

[0028] In the figure: 1. Base; 2. Electric push rod; 3. Adjustment mechanism; 301. Rotating drum; 302. Protective shell; 303. Slide groove; 304. Damping shaft; 305. Slider; 306. Top cover; 307. LED light group; 308. Rotating groove; 309. Moving plate; 310. Heat dissipation grille; 4. Wheel groove; 5. Universal wheel; 6. Rotating rod. DETAILED DESCRIPTION

[0029] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. The embodiments described below with reference to the drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0030] The following describes an embodiment of the present invention based on its overall structure.

[0031] Example 1:

[0032] Outdoor LED lights that are easy to adjust the angle, such as Figures 1-4 As shown, it includes a base 1 and an adjustment mechanism 3, the adjustment mechanism 3 includes a rotating drum 301, a rotating groove 308 is provided at the bottom of the rotating drum 301, a damping rotating shaft 304 is provided inside the rotating groove 308, a protective shell 302 is provided on the top of the rotating drum 301, a sliding groove 303 is provided on the top of the protective shell 302, the sliding groove 303 is engaged with a telescopic plate 309 by a slider 305, and a top cover 306 is provided on the top of the telescopic plate 309. The cooperation between the rotating groove 308 and the damping rotating shaft 304 enables the lamp to be firmly positioned when rotated to a specific angle to prevent accidental rotation. The rotating drum 301 enables the lamp to rotate smoothly, and the user can easily adjust the irradiation direction according to needs, and provides a stable structural support for the lamp, ensuring the stability of the lamp during rotation.

[0033] See Figure 1 、 Figure 2 、 Figure 3 、 Figure 4 An electric push rod 2 is provided on the top of the base 1. The top of the electric push rod 2 is rotatably connected to a rotating rod 6 through a bearing. The rotating rod 6 is fixedly connected to the damping shaft 304. The electric push rod 2 provides an electric height adjustment function. The user does not need manual operation and can easily change the height of the lamp through an external controller, which improves the convenience of use. The rotating rod 6 can effectively rotate the lamp so that the lamp can illuminate all directions.

[0034] Example 2:

[0035] See Figure 1 、 Figure 2 、 Figure 4 The outer surface of the telescopic plate 309 is provided with an LED lamp group 307, and the back of the telescopic plate 309 is provided with a heat dissipation grille 310. The heat dissipation grille 310 increases the heat dissipation area of ​​the lamp, which helps to quickly dissipate the heat generated by the LED lamp group 307 during operation and maintain the temperature inside the lamp stable. Through effective heat dissipation, the heat dissipation grille 310 can reduce the operating temperature of the LED lamp group 307, thereby extending its service life and reducing failures or damages caused by overheating.

[0036] See Figure 1 、 Figure 2 、 Figure 3 、 Figure 4A wheel groove 4 is provided at the bottom of the base 1, and a universal wheel 5 is provided inside the wheel groove 4. The base 1 serves as the supporting structure of the entire lamp, ensuring the stability of the lamp in various outdoor environments and preventing it from tipping over due to wind or external force. The universal wheel 5 enables the lamp to be easily moved. Whether it is arranged on site for outdoor activities or in places where temporary lighting is required, the lamp can be quickly pushed to a suitable position, greatly improving the convenience of use.

[0037] See Figure 1 、 Figure 2 、 Figure 3 、 Figure 4 There are two sliders 305 symmetrically arranged along the central axis of the protective shell 302. An electric push rod is set at the bottom of the slider 305. The two sliders 305 are symmetrically arranged along the central axis of the protective shell 302, ensuring the stability and symmetry of the telescopic plate during the sliding process, avoiding deflection or jamming. The electric push rod provides the slider 305 with an electric telescopic function. The user can easily adjust the extension length of the telescopic plate 309 through an external controller without manual operation.

[0038] See Figure 1 、 Figure 2 、 Figure 4 The electric push rod 2, the damping shaft 304 and the rotating rod 6 are all driven by an internal motor, and the motor is controlled by an external electrical signal. The electric push rod 2, the damping shaft 304 and the rotating rod 6 are all driven by an internal motor, which realizes the automatic control of the height and angle adjustment of the lamp and improves the convenience of use. The motor is controlled by an external electrical signal and supports remote control function. The user can adjust the lamp through a remote control or smart phone and other devices within a certain distance.

[0039] See Figure 1 、 Figure 2 、 Figure 3 、 Figure 4 The outside of the LED lamp group 307 is provided with tempered glass, and the bottom of the top cover 306 is provided with a rubber ring. The tempered glass has high strength and impact resistance, and can effectively protect the LED lamp group from external environmental damage, such as wind, rain, dust, etc. The rubber ring can increase the friction between the top cover and the protective shell, making the top cover more firmly connected to the protective shell and not easy to fall off.

[0040] See Figure 1 、 Figure 2 、 Figure 3 、 Figure 4 The universal wheel 5 is made of rubber and the protective shell 302 is made of stainless steel. The rubber material also has a certain shock-absorbing effect, which can reduce the vibration of the lamp during movement and protect the internal components of the lamp. The stainless steel material has high strength, which can ensure that the protective shell is not easily deformed or broken when subjected to external force impact, thereby protecting the internal components of the lamp.

[0041] The implementation principle of the present utility model is: first, when it needs to be used, the device is pushed to the appropriate position through the bottom universal wheel 5, and the electric push rod 2 is controlled to be extended and retracted, the rotating rod 6 and the damping shaft 304 are controlled to the appropriate height and angle through the external controller, and then the electric push rod at the bottom of the slider 305 is controlled to drive the slider 305 and the movable plate 309 upward to raise the LED lamp group 307 and turn on the LED lamp, and the heat dissipation grille 310 on the back of the movable plate 309 dissipates heat for the LED lamp group 307. When use is completed, the LED lamp group 307 is turned off through the external controller, and then the electric push rod at the bottom of the slider 305 drives the slider 305 and the movable plate 309 to descend, so that the top cover 306 is abutted against the protective shell 302, and the electric push rod 2 is controlled to be extended and retracted, the rotating rod 6 and the damping shaft 304 are reset through the external controller, and then the device is pushed to be stored through the bottom universal wheel 5.

[0042] Parts not involved in the present invention are the same as those in the prior art or can be implemented by using the prior art, and will not be described in detail here.

[0043] Although embodiments of the present invention have been shown and described, these specific embodiments are merely explanations of the present invention and are not limitations on the present invention. The specific features, structures, materials, or characteristics described may be combined in a suitable manner in any one or more embodiments or examples. After reading this specification, those skilled in the art may make modifications, substitutions, and variations to the embodiments as needed without departing from the principles and purpose of the present invention, but as long as they are within the scope of the claims of the present invention, they are protected by patent law.

Claims

1. Outdoor LED lights that are easy to adjust in angle, characterized by: The utility model comprises a base (1) and an adjusting mechanism (3), wherein the adjusting mechanism (3) comprises a rotating drum (301), a rotating groove (308) is provided at the bottom of the rotating drum (301), a damping rotating shaft (304) is provided inside the rotating groove (308), a protective shell (302) is provided at the top of the rotating drum (301), a sliding groove (303) is provided at the top of the protective shell (302), a movable plate (309) is slidably engaged with the sliding groove (303) via a slider (305), and a top cover (306) is provided on the top of the movable plate (309).

2. The outdoor LED light with easy angle adjustment according to claim 1, characterized in that: An electric push rod (2) is provided on the top of the base (1), and the top of the electric push rod (2) is rotatably connected to a rotating rod (6) via a bearing, and the rotating rod (6) is fixedly connected to the damping rotating shaft (304).

3. The outdoor LED light with easy angle adjustment according to claim 1, characterized in that: An LED light group (307) is provided on the outer surface of the movable plate (309), and a heat dissipation grille (310) is provided on the back of the movable plate (309).

4. The outdoor LED light with easy angle adjustment according to claim 1, characterized in that: A wheel groove (4) is provided at the bottom of the base (1), and a universal wheel (5) is provided inside the wheel groove (4).

5. The outdoor LED light with easy angle adjustment according to claim 1, characterized in that: Two sliders (305) are symmetrically arranged along the central axis of the protective shell (302), and an electric push rod is arranged at the bottom of the slider (305).

6. The outdoor LED light with easy angle adjustment according to claim 2, characterized in that: The electric push rod (2), the damping shaft (304) and the rotating rod (6) are all driven by an internal motor, and the motor is controlled by an external electrical signal.

7. The outdoor LED light with easy angle adjustment according to claim 3, characterized in that: The outer side of the LED lamp group (307) is provided with tempered glass, and the bottom of the top cover (306) is provided with a rubber ring.

8. The outdoor LED light with easy angle adjustment according to claim 4, characterized in that: The universal wheel (5) is made of rubber, and the protective shell (302) is made of stainless steel.

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