CN220981208U

CN220981208U - LED floodlight

Info

Publication number: CN220981208U
Application number: CN202322107747.4U
Authority: CN
Inventors: 王君伟
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-08-07
Filing date: 2023-08-07
Publication date: 2024-05-17
Anticipated expiration: 2033-08-07

Abstract

The utility model relates to the technical field of floodlights, in particular to an LED floodlight, wherein the adjusting device comprises a long groove, the long groove is formed in the top surface of a mounting plate, a moving block is connected in the long groove in a sliding manner, a rack is fixedly arranged on one side surface of the moving block, a hinged plate is hinged to one end surface of the moving block, which is far away from the long groove, of the moving block, the hinged plate is hinged to a lamp frame, an L-shaped plate is fixedly arranged on the top surface of the mounting plate, a motor is fixedly arranged on the surface of the horizontal end of the L-shaped plate, a rotating shaft is fixedly arranged at the output end of the motor, a gear is fixedly arranged at one end port of the rotating shaft, which is far away from the motor, and the gear and the rack are meshed with each other. The utility model solves the problems that the existing LED floodlight has a simple structure and a single installation mode, and the irradiation angle of the light of the LED floodlight cannot be flexibly adjusted according to the requirements of users after the LED floodlight is installed on a wall or a house roof.

Description

LED floodlight

Technical Field

The utility model relates to the technical field of floodlights, in particular to an LED floodlight.

Background

The floodlight is a point light source capable of uniformly irradiating all directions, the floodlight is used for producing highly diffuse, non-directional light rather than clear-defined light beams, and the LED is used as a light-emitting device in the floodlight, so that the service life of the lamplight can be prolonged, and the floodlight can emit light with different colors.

The existing LED floodlight is simple in structure and single in installation mode, after the LED floodlight is installed on a wall or a house roof, the irradiation angle of the light of the LED floodlight cannot be flexibly adjusted according to the requirements of a user, the light of the LED floodlight is not beneficial to use, and the LED floodlight is low in application.

Disclosure of utility model

The utility model aims to solve the technical problems in the background and provides an LED floodlight.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a LED floodlight, includes mounting panel and lamp plate, four mounting holes have been seted up to the top surface of mounting panel, the top surface fixed mounting of mounting panel has two longerons, two the equal rotation in one side surface of longeron is connected with the bull stick, two the equal fixed mounting of one end port that the longeron was kept away from to the bull stick has the extension board, two the one side surface fixed mounting of extension board has the lamp frame, the outer wall surface fixed mounting of lamp frame has the photovoltaic slat, the bottom inner wall surface fixed mounting of lamp frame has the battery, the top of mounting panel is equipped with adjusting device, adjusting device includes the elongated slot, the top surface at the mounting panel is seted up to the elongated slot, the inside sliding connection of elongated slot has the movable block, one side surface fixed mounting of movable block has the rack. The arrangement of the racks has the effect of driving the moving block to move in the long groove.

Preferably, a hinge plate is hinged to the surface of one end, far away from the long groove, of the moving block, and one end, far away from the moving block, of the hinge plate is hinged to the lamp frame. The arrangement of the hinged plate plays a role in driving the outer frame to rotate, and the arrangement of the moving block plays a role in driving the hinged plate to move.

Preferably, the top surface fixed mounting of mounting panel has the L template, the surface fixed mounting of L template horizontal end has the motor, the output fixed mounting of motor has the pivot, the one end port fixed mounting that the motor was kept away from to the pivot has the gear, intermesh between gear and the rack. The setting of motor has played and has driven gear pivoted effect, and the setting of gear has played the effect that drives the rack and remove.

Preferably, a dismounting device is arranged on one side surface of the lamp frame and comprises a mounting seat, the mounting seat is fixedly mounted on one side surface of the lamp frame, a groove is formed in the top surface of the mounting seat, sliding grooves are formed in the inner wall surfaces of two sides of the groove, sliding blocks are connected between the sliding grooves in a sliding mode, a pull plate is fixedly mounted on the top surface of the sliding blocks, and the effect of driving the sliding blocks to move in the sliding grooves is achieved through the arrangement of the pull plate.

Preferably, a spring is fixedly arranged on the surface of the sliding block, and the inner wall of one side of the spring, which is far away from the groove at one end of the sliding block, is fixedly connected. The arrangement of the spring has the effect of limiting the position of the sliding block in the sliding groove.

Preferably, two limiting rods are fixedly arranged on the surface of one side, far away from the spring, of the sliding block. Two limiting blocks are fixedly arranged on one side surface of the LED lamp panel, two limiting holes are formed in the surfaces of the two limiting blocks, and one end, away from the sliding block, of the limiting rod is located inside the limiting hole. The setting of gag lever post and spacing hole has played the effect of spacing lamp plate in the frame inside.

Compared with the prior art, the utility model has the advantages and positive effects that:

1. According to the utility model, when the angle of the lamp frame is required to be adjusted according to a specific use scene, the motor is started firstly, the motor drives the rotating shaft to rotate, the rotating shaft drives the gear to rotate, the gear rotates and the rack is meshed, the rack is further moved, the rack is moved to drive the moving block to slide in the long groove, the moving block slides in the long groove and drives the hinged plate to move, the hinged plate moves to drive the lamp frame to rotate, the lamp frame rotates to drive the lamp panel to rotate, when the lamp panel rotates to a proper angle, the motor is closed, after the angle of the lamp frame is adjusted, the device is fixed through the mounting hole on the surface of the mounting plate, and the angle of the lamp frame can be adjusted according to the specific use scene requirement through the cooperation of the structure, so that the universality of the device is further improved.

2. According to the lamp panel maintenance and replacement device, the dismounting device is arranged, when the lamp panel is damaged and needs to be replaced when in use, the pulling plate is pulled firstly, the sliding block is driven to slide in the sliding groove, the sliding block slides in the sliding groove to compress the spring, the spring is stressed and compressed, meanwhile, the sliding block moves in the sliding groove to drive the two limiting rods to move, the two limiting rods move to enable the two limiting rods to move out of the limiting holes, the limiting rods are separated from the limiting holes to enable the lamp panel to lose limiting in the lamp frame, the lamp panel can be taken out of the lamp frame at the moment, corresponding maintenance and replacement operation is completed, after maintenance and replacement are completed, the lamp panel is inserted into the lamp frame at the moment, when the two limiting holes on the limiting block surface of the lamp panel are aligned with the limiting rods at the position in the lamp frame, the pulling plate is loosened, and the limiting rods are reinserted into the inside the limiting holes by means of the resilience force of the spring, so that the lamp panel is limited in the lamp frame. Through the cooperation of above-mentioned structure, can dismantle between messenger's lamp plate and the lamp frame to make in time change it when the lamp plate breaks down or damages.

Drawings

Fig. 1 is a schematic perspective view of an LED floodlight according to the present utility model;

fig. 2 is a schematic diagram of a right-view structure of an LED floodlight according to the present utility model;

FIG. 3 is a schematic view showing a structure of the LED floodlight shown in FIG. 2A;

FIG. 4 is a schematic view showing a structure of the LED floodlight shown in FIG. 2 at B;

FIG. 5 is a schematic diagram of embodiment 2 of the present utility model;

legend description:

1. A mounting plate; 2. an adjusting device; 21. a long groove; 22. a moving block; 23. a rack; 24. a hinged plate; 25. an L-shaped plate; 26. a motor; 27. a rotating shaft; 28. a gear; 3. a dismounting device; 31. a mounting base; 32. a groove; 33. a chute; 34. a slide block; 35. pulling a plate; 36. a spring; 37. a limit rod; 38. a limiting block; 39. a limiting hole; 4. a mounting hole; 5. a long plate; 6. a rotating rod; 7. an extension plate; 8. a lamp frame; 9. light Fu Tiaoban; 10. a storage battery; 11. a lamp panel; 12. a substrate; 13. a support arm; 14. a solar panel; 15. a wind wheel; 16. a cam; 17. and (3) a cylinder.

Detailed Description

In order that the above objects, features and advantages of the utility model will be more clearly understood, a further description of the utility model will be rendered by reference to the appended drawings and examples. It should be noted that, without conflict, the embodiments of the present utility model and features in the embodiments may be combined with each other.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, but the present utility model may be practiced otherwise than as described herein, and therefore the present utility model is not limited to the specific embodiments of the disclosure that follow.

Referring to fig. 1-4, the present utility model provides a technical solution: the utility model provides a LED floodlight, including mounting panel 1 and lamp plate 11, four mounting holes 4 have been seted up to the top surface of mounting panel 1, the top surface fixed mounting of mounting panel 1 has two longerons 5, one side surface of two longerons 5 all rotates and is connected with bull stick 6, one end port that two bull sticks 6 kept away from longeron 5 is equal fixed mounting has extension board 7, one side fixed surface of two extension boards 7 installs lamp frame 8, the outer wall fixed mounting of lamp frame 8 has photovoltaic slat 9, the bottom inner wall fixed surface of lamp frame 8 installs battery 10.

The specific arrangement and function of the adjusting device 2 and the dismounting device 3 will be described in detail below.

In this embodiment: the top of the mounting plate 1 is provided with an adjusting device 2, the adjusting device 2 comprises a long groove 21, the long groove 21 is formed in the top surface of the mounting plate 1, a moving block 22 is connected in a sliding manner in the long groove 21, and a rack 23 is fixedly arranged on one side surface of the moving block 22.

In this embodiment: the rack 23 is provided to drive the moving block 22 to move in the long groove 21.

Specifically, the end surface of the moving block 22 away from the long groove 21 is hinged with a hinged plate 24, and the end of the hinged plate 24 away from the moving block 22 is hinged with the lamp frame 8.

In this embodiment: the arrangement of the hinge plates 24 has the effect of driving the lamp frame 8 to rotate, and the arrangement of the moving block 22 has the effect of driving the hinge plates 24 to move.

Specifically, the top surface of the mounting plate 1 is fixedly provided with an L-shaped plate 25, the surface of the horizontal end of the L-shaped plate 25 is fixedly provided with a motor 26, the output end of the motor 26 is fixedly provided with a rotating shaft 27, one end port of the rotating shaft 27, which is far away from the motor 26, is fixedly provided with a gear 28, and the gear 28 and the rack 23 are meshed with each other. The arrangement of the motor 26 has the effect of driving the gear 28 to rotate, and the arrangement of the gear 28 has the effect of driving the rack 23 to move.

In this embodiment: the lamp frame 8 is equipped with dismounting device 3 on one side surface, and dismounting device 3 includes mount pad 31, and mount pad 31 fixed mounting is at one side surface of lamp frame 8, and recess 32 has been seted up to the top surface of mount pad 31, and spout 33 has all been seted up to the both sides inner wall surface of recess 32, and sliding connection has slider 34 between two spouts 33, and the top surface fixed mounting of slider 34 has arm-tie 35. When the lamp panel 11 is damaged and needs to be replaced when in use, the pull plate 35 is pulled firstly, the pull plate 35 moves to drive the sliding block 34 to slide in the sliding groove 33, the sliding block 34 slides in the sliding groove 33 to squeeze the spring 36, so that the spring 36 is compressed under the stress, meanwhile, the sliding block 34 moves in the sliding groove 33 to drive the two limiting rods 37 to move, the two limiting rods 37 move to enable the lamp panel 11 to move out of the limiting holes 39, the limiting rods 37 and the limiting holes 39 are separated to enable the lamp panel 11 to lose the limiting position in the lamp frame 8, the lamp panel 11 can be taken out of the lamp frame 8 at the moment, corresponding maintenance and replacement operations are completed, after the maintenance and replacement are completed, the lamp panel 11 is inserted into the lamp frame 8 at the moment, when two limiting holes 39 and limiting rods 37 on the surface of a limiting block 38 are aligned at the position of the lamp panel 11 in the lamp frame 8, the pull plate 35 is loosened, the limiting rods 37 are reinserted into the limiting holes 39 by means of the resilience force of the springs 36, so that the lamp panel 11 is limited in the lamp frame 8 again, the photovoltaic strip 9 and the storage battery 10 are arranged, the photovoltaic strip 9 can convert solar energy into electric energy to be stored in the storage battery 10, when mains supply fails, the storage battery 10 can be used for providing power for the lamp panel 11, the device is environment-friendly and energy-saving, and the lamp panel 11 and the lamp frame 8 can be detached by means of the cooperation of the structure, so that the lamp panel 11 can be replaced in time when being broken or damaged.

Specifically, the surface of the slider 34 is fixedly provided with a spring 36, and the inner wall of one side of the spring 36 away from the groove 32 at one end of the slider 34 is fixedly connected.

In this embodiment: the provision of the spring 36 has the effect of limiting the position of the slider 34 inside the chute 33.

Specifically, two stop bars 37 are fixedly mounted on the surface of one side of the slider 34, which is far away from the spring 36. Two limiting blocks 38 are fixedly arranged on one side surface of the lamp panel 11, two limiting holes 39 are formed in the surfaces of the two limiting blocks 38, and one ends, away from the sliding blocks 34, of the two limiting rods 37 are located inside the limiting holes 39.

In this embodiment: the setting of the limit rod 37 and the limit hole 39 plays a role in limiting the lamp panel 11 inside the outer frame.

In embodiment 2, referring to fig. 5, on the basis of embodiment 1, the side wall of the mounting plate 1 is fixedly connected with the base plate 12, the upper end of the base plate 12 is fixedly connected with the support arm 13, the support arm 13 is fixedly connected with the solar panel 14, the wind power generator is installed at the upper end of the mounting plate 1, the wind wheel 15 is installed at the power input end of the wind power generator, the cam 16 is fixedly connected to the shaft of the wind wheel 15, the upper end of the mounting plate 1 is fixedly connected with the air cylinder 17, the output end of the air cylinder 17 is communicated with a pipeline, the pipeline is connected to the lamp panel 11, the wind blows the lamp wind wheel 15, the wind wheel 15 drives the wind power generator to rotate to generate electricity, the generated electricity is stored in the storage battery, the storage battery supplies electricity to the lamp panel 11, the wind wheel drives the cam 16 to rotationally extrude the air cylinder 17 (a reset spring is arranged inside the air cylinder 17), and the piston in the air cylinder 17 blows air into the lamp panel 11 along the pipeline to dissipate heat of the lamp panel 11, wherein the collected light of the solar panel 14 is converted into electric energy and stored in the storage battery, and wind and solar energy is used for complementarily supplying electricity, thereby achieving the effect of new energy saving.

Working principle: through setting up adjusting device 2, when needs come the angle of adjusting lamp frame 8 according to specific service scenario, at first start motor 26, motor 26 starts and can drive pivot 27 rotation, pivot 27 rotates and can drive gear 28 rotation, gear 28 rotates and rack 23 meshes, and then the rack 23 that makes removes, rack 23 removes and drives movable block 22 and slide in elongated slot 21 inside, movable block 22 slides in elongated slot 21 and can drive hinged plate 24 and remove, hinged plate 24 removes and can drive lamp frame 8 rotation, lamp frame 8 rotates and can drive lamp plate 11 rotation, when lamp plate 11 rotates to suitable angle, can close motor 26, after the angle adjustment of lamp frame 8 finishes, the device is fixed through mounting hole 4 on mounting panel 1 surface, through the cooperation of above-mentioned structure, the angle that makes lamp frame 8 can adjust according to specific service scenario demand, thereby further improve the commonality of the device. When the lamp panel 11 is damaged and needs to be replaced when in use, the pull plate 35 is pulled firstly, the pull plate 35 moves to drive the sliding block 34 to slide in the sliding groove 33, the sliding block 34 slides in the sliding groove 33 to squeeze the spring 36, so that the spring 36 is compressed under the stress, meanwhile, the sliding block 34 moves in the sliding groove 33 to drive the two limiting rods 37 to move, the two limiting rods 37 move to enable the lamp panel 11 to move out of the limiting holes 39, the limiting rods 37 and the limiting holes 39 are separated to enable the lamp panel 11 to lose the limiting position in the lamp frame 8, the lamp panel 11 can be taken out of the lamp frame 8 at the moment, corresponding maintenance and replacement operations are completed, after the maintenance and replacement are completed, the lamp panel 11 is inserted into the lamp frame 8 at the moment, when two limiting holes 39 and limiting rods 37 on the surface of a limiting block 38 are aligned at the position of the lamp panel 11 in the lamp frame 8, the pull plate 35 is loosened, the limiting rods 37 are reinserted into the limiting holes 39 by means of the resilience force of the springs 36, so that the lamp panel 11 is limited in the lamp frame 8 again, the photovoltaic strip 9 and the storage battery 10 are arranged, the photovoltaic strip 9 can convert solar energy into electric energy to be stored in the storage battery 10, when mains supply fails, the storage battery 10 can be used for providing power for the lamp panel 11, the device is environment-friendly and energy-saving, and the lamp panel 11 and the lamp frame 8 can be detached by means of the cooperation of the structure, so that the lamp panel 11 can be replaced in time when being broken or damaged.

While the utility model has been described in terms of what are presently considered to be the most practical and preferred embodiments, it is to be understood that the utility model is not limited to the disclosed embodiments, but is intended to cover various modifications and equivalent arrangements included within the spirit and scope of the utility model, as defined by the appended claims, as long as the scope of the utility model is defined by the following claims, and by the following claims, unless otherwise specified and limited by the context of the utility model; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art in a specific case.

Claims

1. The utility model provides a LED floodlight, includes mounting panel (1) and lamp plate (11), four mounting holes (4) have been seted up to the top surface of mounting panel (1), the top surface fixed mounting of mounting panel (1) has two longerons (5), two the equal rotation in one side surface of longeron (5) is connected with bull stick (6), two the equal fixed mounting of one end port that longeron (5) was kept away from to bull stick (6) has extension board (7), two one side fixed surface of extension board (7) installs lamp frame (8), the outer wall surface fixed mounting of lamp frame (8) has light Fu Tiaoban (9), the bottom inner wall surface fixed mounting of lamp frame (8) has battery (10), its characterized in that: the top of mounting panel (1) is equipped with adjusting device (2), adjusting device (2) include elongated slot (21), the top surface at mounting panel (1) is seted up in elongated slot (21), the inside sliding connection of elongated slot (21) has movable block (22), one side surface fixed mounting of movable block (22) has rack (23).

2. The LED floodlight of claim 1, wherein: the surface of one end of the moving block (22) far away from the long groove (21) is hinged with a hinged plate (24), and one end of the hinged plate (24) far away from the moving block (22) is hinged with the lamp frame (8).

3. The LED floodlight of claim 1, wherein: the utility model discloses a motor, including mounting panel (1), motor (26) are fixed mounting on the top surface of mounting panel (1), the surface fixed mounting of L template (25) horizontal end has motor (26), the output fixed mounting of motor (26) has pivot (27), one end port fixed mounting that motor (26) were kept away from to pivot (27) has gear (28), intermesh between gear (28) and rack (23).

4. The LED floodlight of claim 1, wherein: one side surface of lamp frame (8) is equipped with dismounting device (3), dismounting device (3) are including mount pad (31), mount pad (31) fixed mounting is at one side surface of lamp frame (8), recess (32) are seted up on the top surface of mount pad (31), spout (33) are all seted up to the both sides inner wall surface of recess (32), two sliding connection has slider (34) between spout (33), the top surface fixed mounting of slider (34) has arm-tie (35).

5. The LED floodlight of claim 4, wherein: the surface of the sliding block (34) is fixedly provided with a spring (36), and the inner wall of one side of the spring (36) far away from the groove (32) at one end of the sliding block (34) is fixedly connected.

6. The LED floodlight of claim 5, wherein: two limiting rods (37) are fixedly arranged on the surface of one side, far away from the spring (36), of the sliding block (34), two limiting blocks (38) are fixedly arranged on the surface of one side of the lamp panel (11), two limiting holes (39) are formed in the surfaces of the two limiting blocks (38), and one end, far away from the sliding block (34), of each limiting rod (37) is located inside each limiting hole (39).