CN215892103U

CN215892103U - Eye protection LED line type projection lamp device with anti-dazzle function

Info

Publication number: CN215892103U
Application number: CN202122184364.8U
Authority: CN
Inventors: 杨瑞乾; 李秋秋; 华唯; 史怡
Original assignee: Shanghai Yintong Lighting Technology Co ltd
Current assignee: Shanghai Yintong Lighting Technology Co ltd
Priority date: 2021-09-10
Filing date: 2021-09-10
Publication date: 2022-02-22
Anticipated expiration: 2031-09-10

Abstract

The utility model discloses a eye-protection LED linear projection lamp device with an anti-dazzle function, and particularly relates to the technical field of projection lamp devices. According to the utility model, through the flexible combination of the anti-dazzle structure and the positioning structure, the light emitted by the LED lamp core can be adjusted, so that the light rays become soft, the glare effect on human eyes is reduced, the anti-dazzle structure and the positioning structure are easy to disassemble, the multi-scene requirement of the device can be met, and the replacement of the LED lamp is more convenient.

Description

Eye protection LED line type projection lamp device with anti-dazzle function

Technical Field

The utility model relates to the technical field of projection lamp devices, in particular to an eye-protection LED linear projection lamp device with an anti-dazzle function.

Background

The LED linear projector lamp has the irradiation distance of 3-5 meters, is very suitable for panoramic floodlighting of inner and outer wall surfaces of government lighting engineering, commercial places, subways, overhead overpasses, building outer walls, building landmarks and the like, can adapt to various indoor and outdoor temperature and humidity environments, has the effects of red, yellow, white, green and blue colors, seven-color change and the like, generates agile feeling by organically combining colorful light and water, brings illusive feeling, adopts 24 high-power LEDs as light-emitting elements, is a new generation of green lighting product, has long-distance large-angle and rich-color projection effect, brings new visual feeling to people, and proves that people are immersed in the color world with changeable and mushy test.

The prior art has the following defects: the existing LED linear projection lamp is usually fixed at an angle, cannot manufacture a better stage effect, is not high in practicability, fixed in structure and low in flexibility, and is inconvenient to detach when an LED lamp breaks down.

SUMMERY OF THE UTILITY MODEL

Therefore, the eye-protection LED linear projection lamp device with the anti-dazzle function provided by the utility model can adjust light emitted by the LED lamp core through the flexible combination of the anti-dazzle structure and the positioning structure, so that the light becomes soft, a better stage effect is manufactured, the glare effect received by human eyes is reduced, the anti-dazzle structure and the positioning structure are easy to disassemble, the requirement of multiple scenes of the device can be met, and the LED lamp is convenient to replace, so that the problems that the existing LED linear projection lamp is usually fixed at one angle, the better stage effect cannot be manufactured, the practicability is low, the structure is fixed, the flexibility ratio is low, and the disassembly is inconvenient when the LED lamp fails are solved.

In order to achieve the above object, the embodiments of the present invention provide the following technical solutions: a eye-protection LED linear projection lamp device with an anti-dazzle function comprises a lamp body, wherein a plurality of LED lamps are fixedly arranged inside the lamp body, a supporting structure is arranged at the bottom end of the lamp body, and an anti-dazzle structure and a positioning structure are arranged on the front side of the lamp body;

the anti-dazzle structure includes transparent commentaries on classics board, the fixed a section of thick bamboo that is equipped with in inside of lamp body, the inboard at a plurality of LED lamps is established to fixed a section of thick bamboo, the fixed bull stick that is equipped with in inside of fixed a section of thick bamboo, the rear end of bull stick and the inside bearing interference fit of fixed a section of thick bamboo, transparent commentaries on classics board cover is established at the front side of lamp body and the two rotation contact, the front end of bull stick extends the front side and the two fixed connection of transparent commentaries on classics board, the fixed cover that is equipped with in outer end of bull stick, the fixed movable rod that is equipped with in outer end of fixed cover, the fixed a plurality of multiaspect reflectors that are equipped with in the inside of transparent commentaries on classics board, it is a plurality of the multiaspect reflector all establishes the outside at a plurality of LED lamps.

Further, location structure includes the arc balladeur train, the arc balladeur train is established in the front side of transparent commentaries on classics board and is established in the below of movable rod, arc spout and arc spout run through the arc balladeur train have been seted up on the top of arc balladeur train, the bottom of arc spout and extension arc spout are run through to the bottom of movable rod, movable rod and arc spout sliding connection.

Furthermore, the outer end screw thread of movable rod is equipped with the second nut, the bottom at the arc spout is established to the second nut.

Further, bearing structure includes the support, the below at the lamp body is established to the support, the both sides of support all are equipped with bracing piece and the two rotates the connection, the one end of bracing piece extends into the inner wall of lamp body and the two fixed connection, the outer end screw thread of bracing piece is equipped with first nut, first nut is established in the outside of support, the bottom mounting of lamp body is equipped with the telescopic link.

Further, the bottom of support is equipped with the round platform, the through-hole has been seted up on the top of round platform, the bottom of telescopic link runs through the bottom of support and extends into the through-hole, support and through-hole all rotate with the telescopic link and are connected.

Furthermore, a threaded hole is formed in the top end of the circular truncated cone, two support plates distributed left and right are inserted into the bottom end of the arc-shaped sliding frame, and the bottom ends of the support plates are fixed with the threaded hole through bolts.

The embodiment of the utility model has the following advantages:

1. according to the utility model, the bolt on the supporting plate is loosened, the supporting plate can be separated from the circular truncated cone, the rotating rod is pulled out, the rotating rod is separated from the fixed cylinder, and the anti-dazzle structure and the positioning structure are integrally separated from the lamp body at the moment;

2. the utility model rotates the movable rod by taking the rotating rod as an axis through holding the movable rod by hand, the transparent rotating plate rotates along the outer wall of the lamp body, the plurality of multi-surface reflecting plates in the movable rod also rotate along with the movable rod, the second nut on the movable rod is screwed, when the lamp body lights the upper air, the bolt on the supporting plate can be unscrewed, the rotating rod is pulled out, the rotating rod is separated from the fixed cylinder, the anti-dazzle structure and the positioning structure are integrally separated from the lamp body, so that the telescopic rod is shortened to move upwards and leave the through hole and the bracket, and the rotation degree of the lamp body is realized by taking the supporting rod as the axis. The device can meet the requirements of multiple scenes.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.

The structures, ratios, sizes, and the like shown in the present specification are only used for matching with the contents disclosed in the specification, so as to be understood and read by those skilled in the art, and are not used to limit the conditions that the present invention can be implemented, so that the present invention has no technical significance, and any structural modifications, changes in the ratio relationship, or adjustments of the sizes, without affecting the effects and the achievable by the present invention, should still fall within the range that the technical contents disclosed in the present invention can cover.

FIG. 1 is a schematic view of an overall front view structure provided by the present invention;

FIG. 2 is a schematic structural view of the anti-glare structure provided by the present invention after being separated from the lamp body;

FIG. 3 is a rear view of the antiglare structure and the positioning structure provided by the present invention;

FIG. 4 is a schematic view of a support structure provided by the present invention;

FIG. 5 is a partial schematic view of the arcuate carriage and support plate provided in accordance with the present invention;

in the figure: 1. a lamp body; 2. a fixed cylinder; 3. a telescopic rod; 4. a support; 5. a support bar; 6. a first nut; 7. a circular truncated cone; 8. a threaded hole; 9. a rotating rod; 10. a transparent rotating plate; 11. fixing a sleeve; 12. a movable rod; 13. an arcuate carriage; 14. an arc-shaped chute; 15. a support plate; 16. a second nut; 17. a multi-surface reflector; 18. and a through hole.

Detailed Description

The present invention is described in terms of particular embodiments, other advantages and features of the utility model will become apparent to those skilled in the art from the following disclosure, and it is to be understood that the described embodiments are merely exemplary of the utility model and that it is not intended to limit the utility model to the particular embodiments disclosed. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to the attached drawings 1-5 of the specification, the eye-protection LED linear projector device with the anti-dazzle function of the embodiment comprises a lamp body 1, a plurality of LED lamps are fixedly arranged inside the lamp body 1, a supporting structure is arranged at the bottom end of the lamp body 1, and an anti-dazzle structure and a positioning structure are arranged on the front side of the lamp body 1;

the anti-dazzle structure includes transparent commentaries on classics board 10, the fixed section of thick bamboo 2 that is equipped with in inside of lamp body 1, fixed section of thick bamboo 2 is established in the inboard of a plurality of LED lamps, the fixed bull stick 9 that is equipped with in inside of fixed section of thick bamboo 2, the rear end of bull stick 9 and the inside bearing interference fit of fixed section of thick bamboo 2, transparent commentaries on classics board 10 cover is established at the front side of lamp body 1 and the two rotates the contact, the front end of bull stick 9 extends the front side of transparent commentaries on classics board 10 and the two fixed connection, the fixed cover 11 that is equipped with in outer end of bull stick 9, fixed cover 11 is established at the front side of transparent commentaries on classics board 10, the fixed movable rod 12 that is equipped with in outer end of fixed cover 11, the fixed a plurality of multiaspect reflector panel 17 that is equipped with in inside of transparent commentaries on classics board 10, it is a plurality of to be a plurality of polyhedral reflector 17 all establishes the outside at a plurality of LED lamps.

Location structure includes arc balladeur train 13, arc balladeur train 13 is established at the front side of transparent commentaries on classics board 10 and is established in the below of movable rod 12, arc spout 14 and arc spout 14 run through arc balladeur train 13 have been seted up on arc balladeur train 13's top, the bottom of movable rod 12 runs through arc spout 14 and extends arc spout 14's bottom,

movable rod

12 and 14 sliding connection of arc spout, location structure make can adjust the light that the LED wick was sent out, make light become soft.

The outer end of the movable rod 12 is provided with a second nut 16 in a threaded manner, and the second nut 16 is arranged at the bottom end of the arc-shaped chute 14 to fix the position of the movable rod 12 in the anti-dazzle structure.

The bottom of support 4 is equipped with round platform 7, through-hole 18 has been seted up on the top of round platform 7, the bottom of support 4 is run through to the bottom of telescopic link 3 and extends into in the through-hole 18, support 4 and through-hole 18 all rotate with telescopic link 3 and are connected, support lamp body 1.

The top end of the circular truncated cone 7 is provided with a threaded hole 8, the bottom end of the arc-shaped sliding frame 13 is inserted with two support plates 15 which are distributed left and right, and the bottom ends of the support plates 15 are fixed with the threaded hole 8 through bolts to fix the positioning structure.

The implementation scenario is specifically as follows: initial state is as shown in fig. 1, can unscrew the bolt in the backup pad 15, backup pad 15 can separate with round platform 7, extract bull stick 9, bull stick 9 separates with fixed section of thick bamboo 2, anti-dazzle structure and location structure are whole and the lamp body 1 separation this moment, as shown in fig. 2, can maintain and change the inside LED lamp that damages of lamp body 1 this moment, this device makes the structure of lamp body nimble, when the LED lamp breaks down, it is comparatively convenient to dismantle, this embodiment has specifically solved fixed lamp body structure among the prior art, the flexibility ratio is not high, when the LED lamp breaks down, dismantle comparatively inconvenient problem.

Referring to the attached drawings 1-5 in the specification, the eye-protection LED line type projection lamp device with the anti-dazzle function of the embodiment includes a support 4, the support 4 is arranged below a lamp body 1, support rods 5 are arranged on two sides of the support 4 and rotatably connected with the support rods, one end of each support rod 5 extends into the inner wall of the lamp body 1 and is fixedly connected with the inner wall of the lamp body 1, a first nut 6 is arranged at the outer end of each support rod 5 in a threaded manner, the first nut 6 is arranged on the outer side of the support 4, and a telescopic rod 3 is fixedly arranged at the bottom end of the lamp body 1.

The implementation scenario is specifically as follows: starting the lamp body 1, enabling a plurality of LED lamps in the lamp body 1 to emit light, holding the movable rod 12 by hand, rotating the movable rod 12 by taking the rotating rod 9 as a shaft, enabling the movable rod 12 to slide in the arc-shaped sliding groove 14, enabling the movable rod 12 to rotate to drive the rotating rod 9 to rotate through the fixed sleeve 11 at the moment, enabling the transparent rotating plate 10 to rotate along the outer wall of the lamp body 1, enabling a plurality of multi-surface reflecting plates 17 in the movable rod 12 to rotate along with the movable rod 12, rotating the movable rod 12 to a proper angle according to the requirement of light, screwing a second nut 16 on the movable rod 12, enabling the second nut 16 to be in contact with the bottom end of the arc-shaped sliding frame 13, and enabling the operation for preventing glare to be finished; when the lamp body 1 is used for lighting the upper air, the bolt on the supporting plate 15 can be unscrewed, the rotating rod 9 is pulled out, the rotating rod 9 is separated from the fixed cylinder 2, the anti-dazzle structure and the positioning structure are integrally separated from the lamp body 1 at the moment, the bolt of the telescopic rod 3 is adjusted, so that the telescopic rod 3 is shortened and moved upwards to leave the through hole 18 and the bracket 4, as shown in figure 2, the lamp body 1 is rotated by 90 degrees by taking the supporting rod 5 as an axis, namely the top end of the lamp body 1 is inclined backwards, the device changes the light fixing function of the traditional LED linear type projection lamp, the light emitted by the LED lamp core can be adjusted by additionally arranging the anti-dazzle structure, a better soft stage effect cannot be manufactured, the light becomes changed, the glare effect on human eyes is reduced, the anti-dazzle structure and the positioning structure are easy to disassemble, the requirement of multiple scenes of the device can be met, and the implementation mode particularly solves the problem that the LED linear type projection lamp in the prior art is usually fixed at one angle, the better stage effect can not be manufactured, and the practicability is not high.

Although the utility model has been described in detail above with reference to a general description and specific examples, it will be apparent to one skilled in the art that modifications or improvements may be made thereto based on the utility model. Accordingly, such modifications and improvements are intended to be within the scope of the utility model as claimed.

Claims

1. The utility model provides a protect mesh LED line type projecting lamp device with anti-dazzle function, includes lamp body (1), the inside of lamp body (1) is fixed and is equipped with a plurality of LED lamps, its characterized in that: the bottom end of the lamp body (1) is provided with a supporting structure, and the front side of the lamp body (1) is provided with an anti-dazzle structure and a positioning structure;

the anti-dazzle structure comprises a transparent rotating plate (10), a fixed cylinder (2) is fixedly arranged in the lamp body (1), the fixed cylinder (2) is arranged at the inner side of the LED lamps, the rotating rod (9) is fixedly arranged inside the fixed cylinder (2), the rear end of the rotating rod (9) is in interference fit with a bearing in the fixed cylinder (2), the transparent rotating plate (10) is sleeved on the front side of the lamp body (1) and is in rotating contact with the lamp body, the front end of the rotating rod (9) extends out of the front side of the transparent rotating plate (10) and is fixedly connected with the transparent rotating plate, the outer end of the rotating rod (9) is fixedly provided with a fixed sleeve (11), the fixed sleeve (11) is arranged at the front side of the transparent rotating plate (10), the fixed movable rod (12) that is equipped with in outer end of fixed cover (11), the inside of transparent commentaries on classics board (10) is fixed and is equipped with a plurality of multiaspect reflectors (17), and is a plurality of the outside at a plurality of LED lamps is all established in multiaspect reflector (17).

2. The eye-protection LED line type projector apparatus with anti-glare function according to claim 1, wherein: location structure includes arc balladeur train (13), establish in the front side of transparent commentaries on classics board (10) arc balladeur train (13) and establish the below at movable rod (12), arc spout (14) and arc spout (14) run through arc balladeur train (13) have been seted up on the top of arc balladeur train (13), the bottom of movable rod (12) runs through arc spout (14) and extends the bottom of arc spout (14), movable rod (12) and arc spout (14) sliding connection.

3. The eye-protection LED line type projector apparatus with anti-glare function according to claim 2, wherein: the outer end screw thread of activity pole (12) is equipped with second nut (16), second nut (16) are established in the bottom of arc spout (14).

4. The eye-protection LED line type projector apparatus with anti-glare function according to claim 2, wherein: the support structure comprises a support (4), the support (4) is arranged below the lamp body (1), the two sides of the support (4) are provided with a support rod (5) and a support rod (5) which are connected in a rotating mode, one end of the support rod (5) extends into the inner wall of the lamp body (1) and is fixedly connected with the inner wall of the lamp body and the support rod, the outer end of the support rod (5) is provided with a first nut (6), the outer side of the support (4) is arranged on the first nut (6), and the bottom fixing of the lamp body (1) is provided with a telescopic rod (3).

5. The eye-protection LED line type projector apparatus with anti-glare function according to claim 4, wherein: the bottom of support (4) is equipped with round platform (7), through-hole (18) have been seted up on the top of round platform (7), the bottom of telescopic link (3) runs through the bottom of support (4) and extends into in through-hole (18), support (4) and through-hole (18) all rotate with telescopic link (3) and are connected.

6. The eye-protection LED line type projector apparatus with anti-glare function according to claim 5, wherein: threaded holes (8) are formed in the top end of the circular truncated cone (7), two supporting plates (15) distributed left and right are inserted into the bottom end of the arc-shaped sliding frame (13), and the bottom ends of the supporting plates (15) are fixed with the threaded holes (8) through bolts.