CN218626564U - A garden LED spotlight - Google Patents

Abstract

The utility model relates to a garden lighting device, in particular to an LED spotlight for gardens, comprising a support link and a lighting assembly, the bottom of the support link is fixed on the support surface, and the upper end of the support link is fixedly installed with a lighting Assemblies, the lighting assembly includes a casing and multiple sets of LED lamps, a lifting plate is arranged inside the casing, and a plurality of sets of connecting rods are rotatably connected to the circumference of the lifting disk, one end of the connecting rod extends out of the casing, and It is fixedly connected with the LED lamps located outside the casing. When the utility model is working, it can be raised and lowered by the lifting plate to drive the connecting rod and the LED lamp fixed at the end of the connecting rod to rotate, and adjust the lighting angle of the LED lamp, avoiding the current Due to the fixed irradiation angle of the LED spotlights used, there are certain limitations when irradiating garden plants, thus reducing the problem of the irradiation effect of the LED spotlights.

Description

A garden LED spotlight

technical field

The utility model relates to a garden lighting device, in particular to a garden LED spotlight.

Background technique

In order to improve the comfort of people's lives, cities often build gardens for people to watch and rest during construction. By transforming the terrain, planting trees and flowers, building buildings and arranging garden roads, etc., a beautiful natural environment and recreational environment are created. Gardens include gardens, Home gardens, small gardens, gardens, parks, botanical gardens and zoos, etc., in order to facilitate people to watch at night, it is often necessary to use spotlights to irradiate landscaping plants for people to watch. At the same time, with the popularization of LED technology, more and more More and more spotlights use LED lights as the lighting source. LED spotlights have the advantages of low cost of use and good lighting effects.

However, due to the fixed irradiation angle, the currently used LED spotlights have certain limitations when irradiating garden plants, thereby reducing the irradiation effect of the greening irradiation lights.

Utility model content

The purpose of this utility model is to provide an LED spotlight for gardens, which is used to solve the problem that the currently used LED spotlights have certain limitations when irradiating garden plants due to the fixed irradiation angle, thereby reducing the irradiation effect of the LED irradiation lamp. .

In order to achieve the above purpose, the utility model provides an LED spotlight for gardens, which includes a support link and a lighting assembly. The bottom of the support link is fixed on the support surface, and the upper end of the support link is fixedly installed with a lighting assembly. The lighting assembly includes a casing and a plurality of sets of LED lamps. The casing is provided with a lifting plate, and the lifting plate is slidably connected in the casing, and is driven up and down by the power assembly in the casing. The surrounding side of the lifting disk There are multiple sets of connecting rods connected by rotation. One end of the connecting rods protrudes from the casing and is fixedly connected with the LED lamps located outside the casing. A limiting shaft is arranged in the communicating groove, and a limiting groove for the sliding of the limiting shaft is arranged on the connecting rod.

As a further solution of the present invention, the supporting link includes a fixed rod and a movable sleeve, one end of the fixed rod is fixedly mounted on the support surface, and the other end is slidably connected inside the movable sleeve, and the movable sleeve passes through the open end. The fixing ring is fixedly connected with the fixing rod.

As a further solution of the present invention, multiple sets of positioning rods are vertically installed in the casing, and the multiple sets of positioning rods are slidably connected to the positioning holes provided on the lifting disc.

As a further solution of the utility model, the power assembly includes a drive screw and an internal thread pipe, the drive screw is rotatably installed in the casing, one end of the drive screw is connected to the output shaft of the rotating power part, and the internal thread The pipe is fixedly installed in the mounting hole on the lifting plate, and forms a helical auxiliary drive with the driving screw.

As a further solution of the present invention, a top plate is provided on the top of the casing, and the top plate is used to shield the communication groove on the casing.

As a further solution of the present utility model, a solar device is arranged on the top plate, and the solar device is used to supply power to the power assembly.

Compared with the prior art, the utility model drives multiple sets of connecting rods to rotate through the lifting plate in the casing, thereby driving the LED lamps at the end of the connecting rods to rotate, and adjusting the lighting angle of the LED lamps, thereby solving the current problem Due to the fixed irradiation angle of LED spotlights, there are certain limitations when irradiating garden plants, thus reducing the problem of the irradiation effect of LED lighting. The actual situation can be adjusted flexibly, which further improves the actual practicability.

Description of drawings

Fig. 1 is a structural schematic diagram of an LED spotlight for gardens provided by the present invention.

Fig. 2 is a schematic structural diagram of the lighting assembly provided by the present invention.

Fig. 3 is an installation top view of the LED lamp provided by the utility model.

In the attached drawings: 1. Support surface; 2. Fixed rod; 3. Movable sleeve; 301. Fixed ring; 4. Lighting component; 401. Cabinet; , a positioning rod; 405, a driving screw; 406, a connecting rod; 4061, a limiting slot; 407, a limiting shaft; 408, a motor; 5, a top plate; 6, a solar device.

Detailed ways

The technical solutions of the present utility model will be further described in detail below in conjunction with specific embodiments.

As shown in Fig. 1 and Fig. 2, in the embodiment of the present utility model, a LED spotlight for gardening includes a support link and a lighting assembly 4, the bottom of the support link is fixed on the support surface 1, and the support link The upper end of the lighting assembly 4 is fixedly installed, and the lighting assembly 4 includes a casing 401 and a plurality of groups of LED lamps 402. The casing 401 is provided with a lifting plate 403, and the lifting plate 403 is slidably connected in the casing 401. It is driven up and down by the power assembly in the casing 401. The lifting plate 403 is rotatably connected to a plurality of sets of connecting rods 406. 402 is fixedly connected, and the vertical side of the casing 401 is correspondingly provided with multiple sets of communication grooves 4011 for the corresponding connecting rods 406 to protrude. The limit groove 4061 where the limit shaft 407 slides;

When the utility model is in use, the lifting plate 403 is driven up and down by the power assembly inside the casing 401, and one end of multiple sets of connecting rods 406 is driven up and down synchronously. The angle is adjusted, that is, the lighting angle of the LED lamp 402 is adjusted, and the variation range of the lighting angle of the LED lamp 402 is improved;

Herein, the connecting rod 406 is limited by the limiting shaft 407 to form a lever-like structure, and at the same time, it is slidably connected to the limiting shaft 407 through the limiting groove 4061 on the connecting rod 406 to avoid the situation that the connecting rod 406 is stuck .

As shown in Figure 1, in the embodiment of the utility model, the support link includes a fixed rod 2 and a movable sleeve 3, one end of the fixed rod 2 is fixedly mounted on the support surface 1, and the other end is slidably connected to the movable sleeve 3 Inside, the movable sleeve 3 is fixedly connected to the fixed rod 2 through the fixed ring 301 at the open end, and the actual personnel can adjust the height of the lighting assembly 4 by adjusting the fixed position of the movable sleeve 3 when installing the supporting connecting rod. The adjustment is suitable for lighting requirements of different heights of plants in the garden, wherein the fixing method of the fixing ring 301 can preferably be a bolt fixing method or a bolt fixing method and the like.

As shown in Figure 2, in the embodiment of the present utility model, multiple sets of positioning rods 404 are vertically installed in the casing 401, and multiple sets of positioning rods 404 are slidably connected with the positioning holes provided on the lifting plate 403. The rod 404 improves the stability of the elevating plate 403 when it goes up and down. Of course, it is also possible to directly set up multiple sets of limit slide rails on the inner wall of the casing 401, and the elevating plate 403 is slidably connected to the limit slide rails.

As shown in Figure 2, in the embodiment of the present utility model, the power assembly includes a drive screw 405 and an internally threaded pipe, the drive screw 405 is rotatably installed in the casing 401, and one end of the drive screw 405 is connected to the rotating power part The internal threaded tube is fixedly installed in the installation hole on the lifting plate 403, and forms a screw pair transmission with the driving screw 405, wherein the rotating power part is preferably a motor 408, and the driving screw 405 is driven by the motor 408 Rotate, cooperate with the transmission of the internal thread pipe to drive the lifting plate 403 to move;

As shown in Figure 3, in the present utility model, the number of LED lamps 402 is selected as six groups. Of course, the number of LED lamps 402 can also be increased or decreased according to the actual situation during design. For example, four groups or Five groups of LED lamps 402, of course, multiple groups of LED lamps 402 can be evenly arranged on the side of the casing 401 for the sake of appearance.

As shown in Figure 1, in the embodiment of the present utility model, the top of the casing 401 is provided with a top plate 5, and the top plate 5 is used to block the communication groove 4011 on the casing 401 to reduce magazines in the environment from entering the casing 401 inside, causing the inside of the casing 401 to be polluted, or multiple groups of sewage drains for impurities to fall can be set at the bottom of the casing 401.

As shown in Figure 1, in the embodiment of the utility model, the roof 5 is provided with a solar device 6, and the solar device 6 is used to supply power to the power assembly, that is, to supply power to the motor 408 selected in the utility model, The motor 408 described in the utility model can be controlled manually by using a controller, or the cycle of forward and reverse rotation is controlled by a control program, and drives the corresponding lifting plate 403 to lift.

To sum up the above, the utility model lifts and lowers the lifting plate 403 in the casing 401 to drive multiple sets of connecting rods 406 to rotate, thereby driving the LED lamps 402 at the ends of the connecting rods 406 to rotate and adjust the lighting angle of the LED lamps 402, thereby solving the problem of Due to the fixed irradiation angle, the currently used LED spotlights have certain limitations when irradiating garden plants, thereby reducing the problem of the irradiation effect of the LED spotlights. The height of the casing 401 can be flexibly adjusted according to the actual situation, which further improves the actual practicability.

In describing the present utility model, it should be understood that the terms "center", "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", The orientations or positional relationships indicated by "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. are based on the orientation or positional relationships shown in the drawings, and are only for the convenience of describing the present invention. Novel and simplified descriptions do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore should not be construed as limiting the utility model. In addition, the terms "first", "second", etc. are used for descriptive purposes only, and should not be interpreted as indicating or implying relative importance or implicitly specifying the quantity of the indicated technical features. Thus, a feature defined as "first", "second", etc. may expressly or implicitly include one or more of that feature. In the description of the present utility model, unless otherwise specified, "plurality" means two or more.

In the description of the present utility model, it should be noted that, unless otherwise clearly stipulated and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection or a flexible connection. Detachable connection, or integral connection; it can be mechanical connection or electrical connection; it can be direct connection or indirect connection through an intermediary, and it can be the internal communication of two components. Those of ordinary skill in the art can understand the specific meanings of the above terms in the present invention through specific situations.

The preferred embodiment of the utility model has been described in detail above, but the utility model is not limited to the above-mentioned embodiment. Within the knowledge of those of ordinary skill in the art, it can also be used without departing from the purpose of the utility model. Make various changes below.

Claims (6)

1. A garden LED spotlight, characterized in that it comprises a support link and a lighting assembly, the bottom of the support link is fixed on the support surface, the upper end of the support link is fixedly equipped with a lighting assembly, and the lighting assembly It includes a casing and multiple sets of LED lamps. The casing is provided with a lifting plate, which is slidably connected in the casing, and is driven up and down by the power components in the casing. The peripheral side of the lifting disk is rotatably connected with A plurality of sets of connecting rods, one end of the connecting rods protrudes from the casing, and is fixedly connected with the LED lamps located outside the casing, and the vertical side of the casing is correspondingly provided with multiple sets of communication grooves for the corresponding connecting rods to protrude. A limiting shaft is arranged in the communicating groove, and a limiting groove for the sliding of the limiting shaft is arranged on the connecting rod. 2. The LED spotlight for garden use according to claim 1, wherein the supporting link comprises a fixed rod and a movable sleeve, one end of the fixed rod is fixedly mounted on the supporting surface, and the other end is slidably connected Inside the movable sleeve, the movable sleeve is fixedly connected with the fixed rod through the fixed ring at the open end. 3. A garden LED spotlight according to claim 1, characterized in that there are multiple sets of positioning rods vertically installed in the housing, and the multiple sets of positioning rods slide with the positioning holes set on the lifting plate. connect. 4. A garden LED spotlight according to claim 1, wherein the power assembly includes a drive screw and an internally threaded tube, the drive screw is rotatably mounted in the casing, and one end of the drive screw It is connected with the output shaft of the rotating power part, and the internal thread pipe is fixedly installed in the installation hole on the lifting plate, and forms a screw auxiliary transmission with the driving screw. 5 . The LED spotlight for garden use according to claim 1 , wherein a top plate is provided on the top of the casing, and the top plate is used to shield the communication groove on the casing. 5 . 6 . The LED spotlight for garden use according to claim 5 , wherein a solar device is arranged on the top plate, and the solar device is used to supply power to the power assembly. 7 .

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