CN213542244U

CN213542244U - Controllable grading LED shines tree lamp

Info

Publication number: CN213542244U
Application number: CN202121149695.1U
Authority: CN
Inventors: 吴同江; 蒋欣欣; 刘磊; 刘晓刚
Original assignee: Shandong Hanhai Lighting Group Co ltd
Current assignee: Shandong Hanhai Lighting Group Co ltd
Priority date: 2021-05-27
Filing date: 2021-05-27
Publication date: 2021-06-25
Anticipated expiration: 2031-05-27

Abstract

The utility model provides a controllable grading LED shines tree lamp, including lighting fixture and spacing lamp body that articulates on the lighting fixture, install reflector, translucent cover and upper shield on the lamp body top mouth. Install circuit board and the cylinder of electricity connection on the bottom surface in the lamp body, seted up the spacing groove on the limiting plate of lamp body top mouth inboard, install gliding lamp plate around can between the adjacent limiting plate, the sliding shaft of lamp plate both sides is worn to establish at the spacing inslot. The movable block outside of connecting on the piston rod of cylinder is equipped with a plurality of articulated pieces, and articulated piece is articulated mutually through the articulated seat of articulated shaft with the lamp plate, and the piston rod of cylinder can drive the movable block and reciprocate, and when the movable block reciprocated, can drive the lamp plate upset, the light angle of adjustable lamp plate, a plurality of lamp plates are adjusted together, and the adjustable light beam size of shining the tree lamp. The circuit board is connected with the remote terminal, so that light beams of lamplight can be remotely controlled and adjusted.

Description

Controllable grading LED shines tree lamp

Technical Field

The utility model relates to a LED shines the tree lamp, especially a controllable grading LED shines tree lamp.

Background

The tree lighting lamp is used as a landscape lamp, and light is projected on green plants by the tree lighting lamp, so that the green plants can be clearly displayed at night. The tree lighting lamp is installed outdoors, the current tree lighting lamp cannot be flexibly adjusted after being fixedly installed, the light beam of the tree lighting lamp is single, and the lighting effect is general. In order to pursue the tree lighting lamp and have a better lighting effect, the existing tree lighting lamp with adjustable light color has multiple light color selections, lamp beads with different colors can be lighted according to different time periods, and the lighting effect of the tree lighting lamp is better. When lighting a big green plant, a plurality of tree lighting lamps need to be installed around the green plant, and the light of the tree lighting lamps is converged on the big green plant and the light beam of the light needs to be adjusted along with the growth of the green plant. After the existing tree lighting lamp is fixedly installed, the light beam of the light cannot be remotely controlled and adjusted, the lamp bead or the lampshade needs to be replaced, and the whole replacement process is time-consuming and labor-consuming.

SUMMERY OF THE UTILITY MODEL

The utility model provides a controllable grading LED shines tree lamp installs the lamp plate that a plurality of circular array distribute in the lamp body, and driving actuating cylinder in the lamp body can drive the lamp plate and overturn from top to bottom, but the light beam of remote control regulation light.

The technical scheme of the utility model is realized like this: a controllable light distribution LED tree-lighting lamp comprises a lamp bracket and a lamp housing which is hinged on the lamp bracket in a limiting way; the lamp shell is in an inverted frustum shape, the top surface of the lamp shell is provided with an opening, a reflecting cover, a transparent cover and a sleeve cover are arranged on the top opening of the lamp shell, and a sealing ring is further arranged between the sleeve cover and the transparent cover; the inner bottom surface of the lamp shell is provided with a circuit board and an air cylinder which are electrically connected, the inner side of the top opening of the lamp shell is provided with a plurality of limiting plates in an inverted V shape, and the limiting plates are provided with limiting grooves; a lamp panel capable of sliding back and forth is installed between the adjacent limiting plates, and a plurality of lamp beads are installed on the top surface of the lamp panel; sliding shafts are arranged on two sides of the lamp plate outwards and penetrate through the limiting grooves, and hinge seats are arranged on the inner side of the lamp plate; a piston rod of the air cylinder is upwards connected with a movable block, a plurality of hinge blocks are arranged on the outer side of the movable block, hinge shafts are arranged on the hinge blocks, and hinge seats of the lamp panel are hinged with the hinge shafts; the bottom surface of the lamp shell is provided with a through hole, a sealing sleeve is installed in the through hole, and a wire on the circuit board penetrates through the sealing sleeve.

The lamp holder is of a U-shaped structure, and two ends of the lamp holder are provided with hinge holes; the lamp body is provided with a connecting plate in an inverted L shape along the top opening outwards, the connecting plate is provided with a hinge barrel outwards, the hinge barrel penetrates through the hinge hole, a limiting bolt penetrates through the hinge barrel, and a bolt cap of the limiting bolt abuts against the outer side of the lamp holder.

Further, a heat dissipation cylinder in an inverted circular truncated cone shape is sleeved on the outer side of the lamp shell, and a plurality of radiating fins distributed in a circular array are arranged on the outer wall of the heat dissipation cylinder; the baffle is installed to the lamp body bottom surface, the baffle is contradicted on the heat dissipation section of thick bamboo bottom surface.

Further, the movable block is in a triangular prism shape; the interior angle of the limiting plate is 120 degrees.

By adopting the technical scheme, the beneficial effects of the utility model are that:

the utility model discloses a controllable grading LED shines tree lamp, including lighting fixture and the spacing lamp body that articulates on the lighting fixture, install reflector, translucent cover and upper shield on the lamp body top mouth. Install circuit board and the cylinder of electricity connection on the bottom surface in the lamp body, seted up the spacing groove on the limiting plate of lamp body top mouth inboard, install gliding lamp plate around can between the adjacent limiting plate, the sliding shaft of lamp plate both sides is worn to establish at the spacing inslot. The movable block outside of connecting on the piston rod of cylinder is equipped with a plurality of articulated pieces, and articulated piece is articulated mutually through the articulated seat of articulated shaft with the lamp plate, and the piston rod of cylinder can drive the movable block and reciprocate, and when the movable block reciprocated, can drive the lamp plate upset, the light angle of adjustable lamp plate, a plurality of lamp plates are adjusted together, and the adjustable light beam size of shining the tree lamp. The circuit board is connected with the remote terminal, so that light beams of lamplight can be remotely controlled and adjusted.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic view of the split structure of the present invention;

wherein: 1. the lamp comprises a lamp bracket, a lamp shell 2, a reflector 3, a transparent cover 4, a sleeve cover 5, a sealing ring 6, a circuit board 7, a cylinder 8, a limiting plate 9, a limiting groove 10, a lamp panel 11, a lamp bead 12, a sliding shaft 13, a hinge seat 14, a movable block 15, a hinge block 16, a hinge shaft 17, a hinge shaft 18, a through hole 19, a sealing sleeve 20, a hinge hole 21, a connecting plate 21, a hinge barrel 22, a limiting bolt 23, a heat dissipation barrel 24, a heat dissipation plate 25, a heat dissipation plate 26 and a baffle plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

As shown in fig. 1-2, a controllable light distribution LED tree lighting lamp comprises a lamp holder 1 and a lamp housing 2 which is hinged to the lamp holder 1 in a limiting manner. The lamp shell 2 is inverted circular truncated cone, the top surface of the lamp shell 2 is provided with an opening, the top opening of the lamp shell 2 is provided with a reflecting cover 3, a transparent cover 4 and a cover 5, and a sealing ring 6 is further arranged between the cover 5 and the transparent cover 4. Install circuit board 7 and the cylinder 8 of electricity connection on the bottom surface in the

lamp body

2, 2 top openings of lamp body insides are equipped with a plurality of limiting plates 9 that are the style of calligraphy of falling V, have seted up spacing groove 10 on the limiting plate 9. Install gliding lamp plate 11 around can between the adjacent limiting plate 9, install a plurality of lamp pearls 12 on the lamp plate 11 top surface. The both sides of lamp plate 11 are equipped with sliding shaft 13 outwards, and sliding shaft 13 wears to establish in spacing groove 10, and lamp plate 11 inboard is equipped with articulated seat 14. The piston rod of cylinder 8 is connected with movable block 15 up, and the movable block 15 outside is equipped with a plurality of articulated pieces 16, is equipped with articulated shaft 17 on the articulated piece 16, and articulated seat 14 and articulated shaft 17 of lamp plate 11 are articulated mutually. The bottom surface of the lamp shell 2 is provided with a through hole 18, a sealing sleeve 19 is arranged in the through hole 18, and the conducting wire on the circuit board 7 passes through the sealing sleeve 19.

The lamp holder 1 of this embodiment is a U-shaped structure, and hinge holes 20 are opened at both ends of the lamp holder 1. The lamp housing 2 is provided with a connecting plate 21 which is in an inverted L shape along the top opening, the connecting plate 21 is provided with a hinge barrel 22 outwards, the hinge barrel 22 is arranged in the hinge hole 20 in a penetrating manner, a limit bolt 23 is arranged in the hinge barrel 22 in a penetrating manner, and a bolt cap of the limit bolt 23 is abutted to the outer side of the lamp holder 1. The lamp shell 2 is hinged on the lamp holder 1 by virtue of the hinge barrel 22, the limit bolt 23 can limit and fix the lamp shell 2 on the lamp holder 1, and the inclination angle of the lamp shell 2 can be adjusted.

The lamp housing 2 of this embodiment is sleeved with a heat dissipation cylinder 24 in an inverted circular truncated cone shape, and the outer wall of the heat dissipation cylinder 24 is provided with a plurality of heat dissipation fins 25 distributed in a circular array. The bottom surface of the lamp housing 2 is provided with a baffle 26, and the baffle 26 abuts against the bottom surface of the heat-dissipating cylinder 24. The heat dissipation cylinder 24 can dissipate heat of the lamp housing 2, and can absorb and dissipate heat generated by the lamp panel in time.

The movable block 15 of the present embodiment has a triangular prism shape. The inner angle of the limit plate 9 is 120 degrees. The lamp plate 11 is equipped with threely, and the distribution of equidistant is in lamp body 2, and the light beam of wide angle can be shone out to three lamp plate 11 outwards, through the angle of inclination of adjusting lamp plate 11, can realize adjusting the size of light beam.

The utility model discloses a controllable grading LED shines tree lamp, cylinder 8's piston rod can drive movable block 15 and reciprocate, and when movable block 15 reciprocated, can drive lamp plate 11 upset, adjustable lamp plate 11's light angle, a plurality of lamp plate 11 are adjusted together, the adjustable light beam size who shines the tree lamp. The circuit board 7 is connected with a remote terminal, so that light beams of lamplight can be remotely controlled and adjusted.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A controllable light distribution LED tree-lighting lamp is characterized by comprising a lamp holder (1) and a lamp housing (2) which is hinged to the lamp holder (1) in a limiting manner; the lamp shell (2) is in an inverted circular truncated cone shape, the top surface of the lamp shell (2) is provided with an opening, a reflecting cover (3), a transparent cover (4) and a cover cap (5) are arranged on the top opening of the lamp shell (2), and a sealing ring (6) is further arranged between the cover cap (5) and the transparent cover (4); a circuit board (7) and an air cylinder (8) which are electrically connected are mounted on the inner bottom surface of the lamp shell (2), a plurality of limiting plates (9) which are inverted V-shaped are arranged on the inner side of the top opening of the lamp shell (2), and limiting grooves (10) are formed in the limiting plates (9); a lamp panel (11) capable of sliding back and forth is installed between the adjacent limiting plates (9), and a plurality of lamp beads (12) are installed on the top surface of the lamp panel (11); sliding shafts (13) are arranged outwards on two sides of the lamp panel (11), the sliding shafts (13) penetrate through the limiting grooves (10), and hinge seats (14) are arranged on the inner side of the lamp panel (11); a piston rod of the air cylinder (8) is upwards connected with a movable block (15), a plurality of hinged blocks (16) are arranged on the outer side of the movable block (15), hinged shafts (17) are arranged on the hinged blocks (16), and hinged seats (14) of the lamp panel (11) are hinged to the hinged shafts (17); the LED lamp is characterized in that a through hole (18) is formed in the bottom surface of the lamp shell (2), a sealing sleeve (19) is installed in the through hole (18), and a lead on the circuit board (7) penetrates through the sealing sleeve (19).

2. The LED tree lighting lamp with the controllable light distribution according to claim 1, wherein the lamp holder (1) is of a U-shaped structure, and hinge holes (20) are formed in two ends of the lamp holder (1); the lamp shell (2) is equipped with connecting plate (21) that are the type of falling L along the apical foramen outwards, connecting plate (21) are equipped with a hinge section of thick bamboo (22) outwards, a hinge section of thick bamboo (22) is worn to establish in hinge hole (20), wear to be equipped with spacing bolt (23) in a hinge section of thick bamboo (22), the bolt cap conflict of spacing bolt (23) is in the outside of lighting fixture (1).

3. The LED tree lighting lamp with the controllable light distribution according to claim 1, wherein a radiating cylinder (24) in an inverted circular truncated cone shape is sleeved on the outer side of the lamp shell (2), and a plurality of radiating fins (25) distributed in a circular array are arranged on the outer wall of the radiating cylinder (24); the lamp shell (2) is provided with a baffle (26) on the bottom surface, and the baffle (26) is abutted against the bottom surface of the heat dissipation cylinder (24).

4. The LED tree lighting device as claimed in claim 1, wherein the movable block (15) is in the shape of a triangular prism; the interior angle of the limiting plate (9) is 120 degrees.