CN221035332U - LED spotlight for illumination - Google Patents

Abstract

The utility model discloses an LED spotlight for illumination, which comprises a mounting frame, an LED lamp, a lampshade, a first worm wheel, a cross shaft, a first motor, a first worm, a circular plate, a U-shaped connecting seat and a rotating block, wherein the bottom of the lampshade is provided with an opening, the inner side of the lampshade is fixedly connected with the mounting frame, the bottom of the mounting frame is fixedly connected with the LED lamp, the bottom of the lampshade is fixedly connected with a transparent plate, the top of the lampshade is fixedly connected with the rotating block, the circular plate is arranged above the lampshade, the U-shaped connecting seat is arranged below the circular plate, the cross shaft is connected to the U-shaped connecting seat in a rotating way, the rotating block transversely penetrates through the outer side of the cross shaft in a fixed sleeve, the rotating end of the first motor drives the first worm to rotate, the first worm drives the cross shaft to enable the rotating block to rotate, and the rotating block drives the lampshade to synchronously conduct angle adjustment on the LED lamp, so that the illumination angle of the LED spotlight is conveniently adjusted.

Description

LED spotlight for illumination

Technical Field

The utility model relates to the technical field of LED illuminating lamps, in particular to an LED spotlight for illumination.

Background

The LED spotlight is a lighting lamp using an LED technology, is mainly used for indoor or outdoor lighting and decoration, and is generally composed of one or more LED lamp beads which are driven by a circuit to emit light with high brightness, low energy consumption and long service life; there are many different types and applications of LED spot lights. Firstly, indoor illumination can be arranged on a ceiling or a wall, so that a soft and uniform illumination effect is provided for a room; secondly, the LED spot lamp is also commonly used for outdoor landscape lighting, such as lighting and decoration of places like parks, squares, buildings and the like, so as to create beautiful light and shadow effects at night; in addition, LED spot lamps are also commonly used in commercial places such as shop windows, exhibition halls, stages, etc. for highlighting displayed objects or for setting aside atmospheres.

The irradiation angle of most LED spot lamps on the market is inconvenient to adjust, and the irradiation direction of most LED spot lamps on the market is inconvenient to adjust, so that the requirements of users in the use process are difficult to meet, and based on the requirements, the LED spot lamp for illumination is provided to solve the problems.

Disclosure of utility model

The utility model aims to provide an LED spotlight for illumination, which solves the problems of inconvenient adjustment of the illumination angle and inconvenient adjustment of the illumination direction of the LED spotlight in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

The utility model provides a LED spot light for illumination, includes the lamp shade, the lamp shade bottom is the opening setting, the inboard fixedly connected with mounting bracket of lamp shade, mounting bracket bottom fixedly connected with LED lamp, lamp shade bottom fixedly connected with transparent plate, lamp shade top fixedly connected with dwang, the top of lamp shade is provided with the plectane, the below of plectane is provided with the U-shaped connecting seat, rotate on the U-shaped connecting seat and be connected with the cross axle, the outside of cross axle is located to the fixed cover that transversely runs through to the dwang, the first worm wheel of one end fixedly connected with of cross axle, one side fixedly connected with first motor of U-shaped connecting seat, the first worm of rotational end fixedly connected with of first motor, first worm meshes with first worm wheel mutually.

As a further scheme of the utility model: the U-shaped connecting seat top fixedly connected with vertical axle, vertical axle runs through vertically and rotates and connect on the plectane, the top fixedly connected with second worm wheel of vertical axle, plectane top fixedly connected with second motor, the rotation end fixedly connected with second worm of second motor, the second worm meshes with the second worm wheel mutually.

As still further aspects of the utility model: the side wall of the lamp shade is provided with a plurality of heat dissipation holes in a penetrating mode along the circumferential direction at equal intervals, and the inner sides of the heat dissipation holes are fixedly connected with dustproof filter screens.

As still further aspects of the utility model: the transparent plate is made of any one of transparent glass material and transparent acrylic material.

As still further aspects of the utility model: two L-shaped fixing plates are symmetrically and fixedly connected to the top of the circular plate.

As still further aspects of the utility model: and mounting holes are longitudinally and penetratingly formed in the two L-shaped fixing plates.

Compared with the prior art, the utility model has the beneficial effects that:

1. Under the cooperation of mounting bracket, LED lamp, transparent plate, lamp shade, first worm wheel, cross axle, first motor, first worm, L shape fixed plate, mounting hole, plectane, U-shaped connecting seat and turning block, rotate through the turning end of first motor and drive first worm rotation, first worm drives first worm wheel rotation, and first worm wheel drives the cross axle and makes the turning block rotate, and the turning block drives the lamp shade and makes the LED lamp carry out the angle modulation in step to realize conveniently adjusting the illumination angle of this LED shot-light.

2. Under the cooperation of vertical axis, second worm wheel, second motor and second worm, rotate through the rotation end of second motor and drive the second worm and rotate, the second worm drives the second worm wheel and rotates, and the second worm wheel drives the vertical axis and makes U-shaped connecting seat synchronous rotation, and then drives the turning block and make the LED lamp synchronous rotation through U-shaped connecting seat, realizes conveniently adjusting the illumination direction of this LED shot-light.

3. Under the cooperation of louvre and dustproof filter screen, through the setting of louvre for the lamp shade is inside to circulate with outside air can be realized, thereby the heat that makes the LED lamp during operation produce can dispel, reduces the risk that the LED lamp temperature is too high damaged, through installing dustproof filter screen in louvre department, when making the air can circulate, greatly reduced outside dust and entered into the lamp shade through louvre department and caused the risk of polluting the LED lamp.

Drawings

Fig. 1 is a schematic diagram of a structure of an LED spotlight for illumination.

Fig. 2 is a schematic view of a partial structure of an LED spotlight for illumination.

Fig. 3 is a perspective view of an LED spotlight for illumination.

Fig. 4 is a front view of an LED spotlight for illumination.

The figure shows: the LED lamp comprises a heat dissipation hole 1, a mounting frame 2, an LED lamp 3, a transparent plate 4, a lamp shade 5, a first worm wheel 6, a transverse shaft 7, a first motor 8, a first worm 9, an L-shaped fixing plate 10, a vertical shaft 11, a second worm wheel 12, a second motor 13, a second worm 14, a mounting hole 15, a circular plate 16, a U-shaped connecting seat 17, a rotating block 18 and a dustproof filter screen 19.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1 to 4, the present utility model provides a technical solution for an LED spotlight for illumination:

Embodiment one:

According to the LED shot-light that is used for illumination, shown in fig. 1, fig. 2, fig. 3 and fig. 4, including lamp shade 5, lamp shade 5 bottom is the opening setting, the inboard fixedly connected with mounting bracket 2 of lamp shade 5, mounting bracket 2 bottom fixedly connected with LED lamp 3, lamp shade 5 bottom fixedly connected with transparent plate 4, transparent plate 4 adopts any one of transparent glass material or transparent acrylic material, lamp shade 5 top fixedly connected with turning block 18, the top of lamp shade 5 is provided with plectane 16, the below of plectane 16 is provided with U-shaped connecting seat 17, rotate on the U-shaped connecting seat 17 and be connected with cross axle 7, the outside of cross axle 7 is located to the fixed cover that runs through transversely to turning block 18, the one end fixedly connected with first worm wheel 6 of cross axle 7, one side fixedly connected with first motor 8 of U-shaped connecting seat 17, the turning end fixedly connected with first worm 9 of first motor 8 meshes with first worm 6, 16 top symmetry is connected with two L-shaped fixedly connected with 10, two L-shaped fixedly connected with two on the L-shaped 10 vertical holes are seted up.

When the LED spotlight is specifically used, after the fixing pieces such as bolts penetrate through the mounting holes 15, the L-shaped fixing plate 10 is fixedly mounted at the mounting position, after the fixing pieces are mounted, the LED spotlight is started to emit light through the LED spotlight 3, when the lighting angle of the LED spotlight needs to be adjusted, the first motor 8 is started, the first worm 9 is driven to rotate through the rotating end of the first motor 8, the first worm 9 drives the first worm wheel 6 to rotate, the first worm wheel 6 drives the transverse shaft 7 to enable the rotating block 18 to rotate, the rotating block 18 drives the lampshade 5 to enable the LED spotlight 3 to synchronously perform angle adjustment, and therefore the lighting angle of the LED spotlight is adjusted.

Embodiment two:

On the basis of the first embodiment, as shown in fig. 1, 3 and 4, the top of the U-shaped connecting seat 17 is fixedly connected with a vertical shaft 11, the vertical shaft 11 longitudinally penetrates through and is rotatably connected to a circular plate 16, the top of the vertical shaft 11 is fixedly connected with a second worm wheel 12, the top of the circular plate 16 is fixedly connected with a second motor 13, the rotating end of the second motor 13 is fixedly connected with a second worm 14, the second worm 14 is meshed with the second worm wheel 12, a plurality of heat dissipation holes 1 are formed in the side wall of the lampshade 5 in an equidistance penetrating manner along the circumferential direction, and the inner sides of the heat dissipation holes 1 are fixedly connected with dustproof filter screens 19.

When the LED spotlight is specifically used, through the arrangement of the radiating holes 1, circulation of air inside the lampshade 5 and outside can be achieved, heat generated during working of the LED spotlight 3 can be dissipated, the dustproof filter screen 19 is arranged at the radiating holes 1, the risk that external dust enters the lampshade 5 through the radiating holes 1 to pollute the LED spotlight 3 is greatly reduced while the air can circulate, when the illumination direction of the LED spotlight needs to be adjusted, the second motor 13 is started, the second worm 14 is driven to rotate through the rotating end of the second motor 13, the second worm 14 drives the second worm wheel 12 to rotate, the vertical shaft 11 is driven by the second worm wheel 12 to enable the U-shaped connecting seat 17 to synchronously rotate, and then the rotating block 18 and the lampshade 5 are driven by the U-shaped connecting seat 17 to enable the LED spotlight 3 to synchronously rotate, so that the illumination direction of the LED spotlight can be adjusted.

The LED lamp 3, the first motor 8 and the second motor 13 are electrically connected with an external control switch through wires, and the LED lamp 3, the first motor 8 and the second motor 13 are controlled to be electrified and work through the external switch.

Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.

Claims (6)

1. An LED spotlight for illumination, comprising a lamp shade (5), characterized in that: the utility model discloses a lamp shade (5) bottom is the opening setting, the inboard fixedly connected with mounting bracket (2) of lamp shade (5), mounting bracket (2) bottom fixedly connected with LED lamp (3), lamp shade (5) bottom fixedly connected with transparent plate (4), lamp shade (5) top fixedly connected with rotor (18), the top of lamp shade (5) is provided with plectane (16), the below of plectane (16) is provided with U-shaped connecting seat (17), rotate on U-shaped connecting seat (17) and be connected with cross axle (7), rotor (18) transversely run through the outside that the fixed cover was located cross axle (7), one end fixedly connected with first worm wheel (6) of cross axle (7), one side fixedly connected with first motor (8) of U-shaped connecting seat (17), the rotation end fixedly connected with first worm (9) of first motor (8), first worm (9) meshes with first worm wheel (6) mutually.

2. The LED spot light for illumination of claim 1, wherein: the utility model discloses a motor, including U-shaped connecting seat (17), perpendicular axle (11) are connected with in U-shaped connecting seat (17) top fixedly connected with, perpendicular axle (11) vertically run through and rotate connect on plectane (16), the top fixedly connected with second worm wheel (12) of perpendicular axle (11), plectane (16) top fixedly connected with second motor (13), the rotation end fixedly connected with second worm (14) of second motor (13), second worm (14) meshes with second worm wheel (12).

3. The LED spot light for illumination of claim 1, wherein: the side wall of the lampshade (5) is provided with a plurality of radiating holes (1) in a penetrating mode along the circumferential direction at equal intervals, and the inner sides of the radiating holes (1) are fixedly connected with dustproof filter screens (19).

4. The LED spot light for illumination of claim 1, wherein: the transparent plate (4) is made of any one of transparent glass material and transparent acrylic material.

5. The LED spot light for illumination of claim 1, wherein: two L-shaped fixing plates (10) are symmetrically and fixedly connected to the top of the circular plate (16).

6. The LED spot light for illumination of claim 5, wherein: and mounting holes (15) are longitudinally formed in the two L-shaped fixing plates (10) in a penetrating mode.