CN214663974U

CN214663974U - LED tunnel lamp

Info

Publication number: CN214663974U
Application number: CN202121313387.8U
Authority: CN
Inventors: 吴庆尧; 吴世忠; 方宝镇
Original assignee: Fujian Dajing Photoelectric Co ltd
Current assignee: Fujian Dajing Photoelectric Co ltd
Priority date: 2021-06-12
Filing date: 2021-06-12
Publication date: 2021-11-09
Anticipated expiration: 2031-06-12

Abstract

The utility model discloses a LED tunnel lamp, including lamp body and fixing base, the side surface fixedly connected with inserted block of lamp body, the extrusion groove has been seted up to the inside of inserted block, the inside swing joint in extrusion groove has the roof, one side fixedly connected with spring of roof, the one end of roof and the inner wall fixed connection in extrusion groove are kept away from to the spring, the one end fixedly connected with cardboard of spring is kept away from to the roof, the cardboard is kept away from one side of roof and is extended to the outside of inserted block, the side surface fixedly connected with dead lever of fixing base, the inside wall swing joint of dead lever has fixed frame. The utility model discloses, through with the hand extrusion cardboard to press into the extrusion inslot with the cardboard, then take out the inserted block from fixed frame, thereby take off the lamp body from the fixing base and maintain, avoid dismantling the whole tunnel of LED tunnel lamp, easy operation, the installation of also being convenient for simultaneously.

Description

LED tunnel lamp

Technical Field

The utility model relates to a LED technical field especially relates to a LED tunnel lamp.

Background

Along with the rapid development of road traffic construction in China, the scale and the number of highway tunnels are increased, so that the problems of energy conservation and safety waiting for solution appear in tunnel illumination, and an LED tunnel lamp is required to be utilized in tunnel illumination and has the advantages of energy conservation, long service life, environmental friendliness and no stroboflash. And the LED lamp works by adopting pure direct current, so that the problem of visual fatigue caused by the stroboscopic of the traditional light source is solved.

In the prior art, patent application No. CN201520814117.3 claims an LED tunnel lamp, which is characterized in that a reflection component is arranged around a circuit board, instead of being arranged around a lamp source, thereby increasing the diffusion range of light, and because the reflection component is close to the inner wall of a top cover, thereby the light beam is not limited in the narrow space limited by a reflector, but in the whole casing, the light irradiation range is further enlarged, and the space utilization rate is improved, because the space is increased, the heat dissipation is also convenient, meanwhile, because the inner side of a transparent top cover is provided with a scattering part, the irradiation range is further increased, but when the LED tunnel lamp needs to be maintained, the LED tunnel lamp needs to be integrally detached from the tunnel, the operation is troublesome, and the working efficiency is seriously affected.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that exists among the prior art, and the LED tunnel lamp who provides.

In order to achieve the above purpose, the utility model adopts the following technical scheme: an LED tunnel lamp comprises a lamp body and a fixed seat, wherein an insertion block is fixedly connected to the side surface of the lamp body, an extrusion groove is formed in the insertion block, a top plate is movably connected to the interior of the extrusion groove, a spring is fixedly connected to one side of the top plate, one end, away from the top plate, of the spring is fixedly connected with the inner wall of the extrusion groove, a clamping plate is fixedly connected to one end, away from the spring, of the top plate, one side, away from the top plate, of the clamping plate extends to the outer side of the insertion block, a fixed rod is fixedly connected to the side surface of the fixed seat, and a fixed frame is movably connected to the inner side wall of the fixed rod;

an adjusting rod is movably connected to the side surface of the fixed seat and below the fixed rod, a knob is fixedly connected to one end, away from the fixed seat, of the adjusting rod, a threaded block is connected to the outer surface of the adjusting rod in a threaded manner, a supporting rod is movably connected to the upper surface of the threaded block, and one end, away from the threaded block, of the supporting rod is movably connected with the fixed frame;

form the heat dissipation chamber between inserted block and the lamp body, the inside fixedly connected with micro motor in heat dissipation chamber just is located to the side surface of lamp body, micro motor's output shaft fixedly connected with pivot, micro motor's one end is kept away from in the pivot extends to the outside of inserted block and fixedly connected with washing strip, one side that the washing strip is close to the inserted block is provided with the brush hair, the louvre has been seted up to one side that the lamp body was kept away from to the inserted block, the inner wall in heat dissipation chamber is provided with dry cotton.

As a further description of the above technical solution:

one side of the lamp body, which is far away from the insertion block, is provided with a lampshade, and the outer surface of the rotating shaft is fixedly connected with fan blades.

As a further description of the above technical solution:

the inside of fixing base is provided with a plurality of mounting holes to evenly distributed is in the four corners of fixing base.

As a further description of the above technical solution:

the number of the extrusion grooves is two, and the two extrusion grooves are respectively positioned above and below the heat dissipation cavity.

As a further description of the above technical solution:

the quantity of spring is provided with a plurality ofly, cardboard is located the outside one side of inserted block for the toper.

As a further description of the above technical solution:

the inserting block is matched with the fixing frame and fixed on the fixing frame through the spring, the top plate and the clamping plate.

As a further description of the above technical solution:

and air holes are formed at the joint of the lamp body and the heat dissipation cavity.

As a further description of the above technical solution:

the both ends of bracing piece all are through connecting seat and screw thread piece, fixed frame swing joint, adjust the pole and pass through bearing and fixing base swing joint.

The utility model discloses following beneficial effect has:

1. compared with the prior art, this LED tunnel lamp is through pressing the cardboard with the hand to press the cardboard into the extrusion inslot, then will insert the piece and take out from fixed frame, thereby take off the lamp body from the fixing base and maintain, avoid dismantling LED tunnel lamp wholly from the tunnel, easy operation, the installation of also being convenient for simultaneously.

2. Compared with the prior art, this LED tunnel lamp rotates through knob control adjusting rod to the control screw thread piece drives the bracing piece and removes, thereby the fixed frame of control drives the lamp body and rotates, has realized the angle modulation to the illumination of LED tunnel lamp.

3. Compared with the prior art, this LED tunnel lamp, when micro motor control flabellum rotates, and when carrying out the heat dissipation to the lamp body, the pivot drives and washs the strip and rotates, and make the brush hair on wasing the strip with the dust clean up on the louvre, avoid the louvre to be plugged up, influence radiating efficiency, simultaneously through setting up dry cotton, be used for absorbing the moisture in the air, avoid steam to get into the inside lamp body short circuit that causes of lamp body, the life of the lamp body that has improved.

Drawings

Fig. 1 is a schematic view of an overall structure of an LED tunnel lamp according to the present invention;

fig. 2 is a side view of an LED tunnel lamp according to the present invention;

fig. 3 is a schematic view of an internal structure of an insert block of an LED tunnel lamp according to the present invention;

fig. 4 is a schematic structural diagram of a in fig. 3 according to the present invention.

Illustration of the drawings:

1. a lamp body; 2. a fixed seat; 3. fixing the rod; 4. a fixing frame; 5. inserting a block; 6. extruding a groove; 7. a spring; 8. a top plate; 9. clamping a plate; 10. a heat dissipation cavity; 11. a micro motor; 12. a fan blade; 13. cleaning the strips; 14. brushing; 15. heat dissipation holes; 16. drying the cotton; 17. a lamp shade; 18. adjusting a rod; 19. a knob; 20. a thread block; 21. a support bar; 22. a rotating shaft.

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 work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-4, the utility model provides a pair of LED tunnel lamp: the LED lamp comprises a lamp body 1 and a fixed seat 2, wherein an insert block 5 is fixedly connected to the side surface of the lamp body 1, two extrusion grooves 6 are formed in the insert block 5, and are respectively positioned above and below a heat dissipation cavity 10, a top plate 8 is movably connected in the extrusion grooves 6, a spring 7 is fixedly connected to one side of the top plate 8, the top plate 8 is extruded by utilizing the elasticity of the spring 7, the lamp body 1 is fixed on a fixed frame 4 by controlling the clamp plate 9 through the top plate 8, one end, away from the top plate 8, of the spring 7 is fixedly connected with the inner wall of the extrusion groove 6, one end, away from the spring 7, of the top plate 8 is fixedly connected with a clamp plate 9, a plurality of springs 7 are arranged, one side, positioned outside the insert block 5, of the clamp plate 9 is conical, when the insert block 5 is inserted into the fixed frame 4 during installation, the conical clamp plate 9 is convenient to insert, one side, away from the top plate 8, of the clamp plate 9 extends to the outside of the insert block 5, the side surface of the fixed seat 2 is fixedly connected with a fixed rod 3, the inner side wall of the fixed rod 3 is movably connected with a fixed frame 4, the inserting block 5 is matched with the fixed frame 4, and the inserting block 5 is fixed on the fixed frame 4 through a spring 7, a top plate 8 and a clamping plate 9;

an adjusting rod 18 is movably connected to the side surface of the fixed seat 2 and below the fixed rod 3, a knob 19 is fixedly connected to one end, away from the fixed seat 2, of the adjusting rod 18, the adjusting rod 18 is controlled to rotate through the knob 19, so that the supporting rod 21 of the threaded block 20 is controlled to move, the fixed frame 4 is controlled to drive the lamp body 1 to rotate, the illumination angle of the LED tunnel lamp is adjusted, a threaded block 20 is connected to the outer surface of the adjusting rod 18 in a threaded mode, the supporting rod 21 is movably connected to the upper surface of the threaded block 20, one end, away from the threaded block 20, of the supporting rod 21 is movably connected with the fixed frame 4, two ends of the supporting rod 21 are movably connected with the threaded block 20 and the fixed frame 4 through connecting seats, and the adjusting rod 18 is movably connected with the fixed seat 2 through bearings;

form heat dissipation chamber 10 between inserted block 5 and lamp body 1, the inside fixedly connected with micro motor 11 that the side surface of lamp body 1 just is located heat dissipation chamber 10, a be used for controlling pivot 22 to drive flabellum 12, wash strip 13 and rotate, flabellum 12 rotates and is used for the heat dissipation, wash strip 13 pivoted and drive brush hair 14 simultaneously and rotate, and clean up the dust on heat dissipation hole 15, avoid heat dissipation hole 15 to be plugged up, influence the radiating efficiency, micro motor 11's output shaft fixedly connected with pivot 22, the one end that micro motor 11 was kept away from in pivot 22 extends to the outside of inserted block 5 and fixedly connected with washs strip 13, one side that washing strip 13 is close to inserted block 5 is provided with brush hair 14, inserted block 5 keeps away from one side of lamp body 1 and has seted up heat dissipation hole 15, the inner wall in heat dissipation chamber 10 is provided with dry cotton 16.

One side that lamp body 1 kept away from inserted block 5 is provided with lamp shade 17, and the outer fixed surface of pivot 22 is connected with flabellum 12, and the inside of fixing base 2 is provided with a plurality of mounting holes for install fixing base 2 on the tunnel inner wall, and evenly distributed is in the four corners of fixing base 2, and the bleeder vent has been seted up with the junction in heat dissipation chamber 10 to lamp body 1.

The working principle is as follows: when the LED tunnel lamp needs to be maintained, the clamping plate 9 is squeezed by hands, the clamping plate 9 is pressed into the squeezing groove 6, then the insert 5 is detached from the fixed frame 4, after the maintenance is finished, the insert 5 is inserted into the fixed frame 4, when the illumination angle of the LED tunnel lamp needs to be adjusted, the adjusting rod 18 is controlled to rotate through the knob 19, thereby controlling the thread block 20 to move the support rod 21, controlling the fixing frame 4 to drive the lamp body 1 to rotate, realizing the adjustment of the illumination angle of the LED tunnel lamp, the micro motor 11 drives the rotating shaft 22 to drive the fan blades 12 to rotate, and simultaneously drives the cleaning strip 13 to rotate, so that the bristles 14 clean up dust on the heat dissipation holes 15 to prevent the heat dissipation holes 15 from being blocked, moisture in the air is absorbed by the dry cotton 16, so that the phenomenon that the lamp body 1 is short-circuited due to the fact that water vapor enters the lamp body 1 is avoided, and the service life of the lamp body 1 is prolonged.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in other embodiments without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a LED tunnel lamp, includes lamp body (1) and fixing base (2), its characterized in that: an inserting block (5) is fixedly connected to the side surface of the lamp body (1), an extruding groove (6) is formed in the inserting block (5), a top plate (8) is movably connected to the inside of the extruding groove (6), a spring (7) is fixedly connected to one side of the top plate (8), one end, far away from the top plate (8), of the spring (7) is fixedly connected with the inner wall of the extruding groove (6), one end, far away from the spring (7), of the top plate (8) is fixedly connected with a clamping plate (9), one side, far away from the top plate (8), of the clamping plate (9) extends to the outer side of the inserting block (5), a fixing rod (3) is fixedly connected to the side surface of the fixing seat (2), and a fixing frame (4) is movably connected to the inner side wall of the fixing rod (3);

an adjusting rod (18) is movably connected to the side surface of the fixed seat (2) and located below the fixed rod (3), a knob (19) is fixedly connected to one end, far away from the fixed seat (2), of the adjusting rod (18), a thread block (20) is connected to the outer surface of the adjusting rod (18) in a threaded mode, a supporting rod (21) is movably connected to the upper surface of the thread block (20), and one end, far away from the thread block (20), of the supporting rod (21) is movably connected with the fixed frame (4);

form heat dissipation chamber (10) between inserted block (5) and lamp body (1), the inside fixedly connected with micro motor (11) in heat dissipation chamber (10) just is located to the side surface of lamp body (1), the output shaft fixedly connected with pivot (22) of micro motor (11), the one end that micro motor (11) were kept away from in pivot (22) extends to the outside and the fixedly connected with washing strip (13) of inserted block (5), one side that washing strip (13) are close to inserted block (5) is provided with brush hair (14), louvre (15) have been seted up to one side that lamp body (1) was kept away from in inserted block (5), the inner wall in heat dissipation chamber (10) is provided with dry cotton (16).

2. The LED tunnel lamp of claim 1, wherein: one side of the lamp body (1) far away from the insertion block (5) is provided with a lampshade (17), and the outer surface of the rotating shaft (22) is fixedly connected with fan blades (12).

3. The LED tunnel lamp of claim 1, wherein: the inside of fixing base (2) is provided with a plurality of mounting holes to evenly distributed is in the four corners of fixing base (2).

4. The LED tunnel lamp of claim 1, wherein: the number of the extrusion grooves (6) is two, and the two extrusion grooves are respectively positioned above and below the heat dissipation cavity (10).

5. The LED tunnel lamp of claim 1, wherein: the number of the springs (7) is multiple, and one side, located outside the inserting block (5), of the clamping plate (9) is conical.

6. The LED tunnel lamp of claim 1, wherein: the inserting block (5) is matched with the fixed frame (4), and the inserting block (5) is fixed on the fixed frame (4) through a spring (7), a top plate (8) and a clamping plate (9).

7. The LED tunnel lamp of claim 1, wherein: air holes are formed in the connection position of the lamp body (1) and the heat dissipation cavity (10).

8. The LED tunnel lamp of claim 1, wherein: the two ends of the supporting rod (21) are movably connected with the thread block (20) and the fixing frame (4) through the connecting seat, and the adjusting rod (18) is movably connected with the fixing seat (2) through a bearing.