CN219530751U

CN219530751U - Lighting device

Info

Publication number: CN219530751U
Application number: CN202320648465.2U
Authority: CN
Inventors: 杨海燕
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-03-29
Filing date: 2023-03-29
Publication date: 2023-08-15
Anticipated expiration: 2033-03-29

Abstract

The utility model relates to the technical field of illumination, in particular to an illumination device, which comprises an illumination lamp, wherein a lampshade is fixedly arranged on the surface of the illumination lamp, an adjusting structure is arranged on the surface of the illumination lamp, the adjusting structure comprises an inserting rod, the surface of the inserting rod is fixedly connected with the illumination lamp, a connecting frame is rotatably sleeved on the arc surface of the inserting rod, a first gear is fixedly arranged on the surface of the inserting rod, a servo motor is fixedly arranged on the surface of the connecting frame, a second gear is fixedly connected with a rotating shaft of the servo motor, the first gear is meshed with the second gear, a fixing rod is fixedly inserted in the connecting frame, and a baffle is fixedly sleeved on the surface of the fixing rod. The utility model solves the defect that in the prior art, when a worker needs to adjust the irradiation angle of the illumination lamp, the worker needs to climb above the tunnel to adjust the irradiation angle of the illumination lamp, thereby causing potential safety hazard.

Description

Lighting device

Technical Field

The utility model relates to the technical field of illumination, in particular to an illumination device.

Background

The lighting device is used for illuminating a dark environment, the lighting lamp belongs to one type of lighting device, and along with the development of society, the lighting lamp is widely applied and can be used for lighting a highway tunnel.

The current municipal tunnel light is generally fixed in tunnel top, among the prior art, when the staff need adjust the irradiation angle of light, the staff need climb to tunnel top and adjust the irradiation angle of light, because the irradiation angle of light is adjusted in the eminence, causes the potential safety hazard problem like this easily.

Accordingly, the present utility model provides a lighting device.

Disclosure of Invention

The utility model aims to solve the defect that in the prior art, when a worker needs to adjust the irradiation angle of an illumination lamp, the worker needs to climb above a tunnel to adjust the irradiation angle of the illumination lamp, so that potential safety hazards are caused.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a lighting device, includes the light, the fixed surface of light installs the lamp shade, the surface of light is equipped with adjusting structure, adjusting structure includes the inserted bar, the surface and the light fixed connection of inserted bar, the arc surface rotation cover of inserted bar has the link, the fixed surface of inserted bar installs first gear, the fixed surface of link installs servo motor, servo motor's pivot fixedly connected with second gear, first gear and second gear mesh mutually.

The effects achieved by the components are as follows: through setting up adjusting structure, can let the staff not need to go to the eminence and can adjust the irradiation angle of illumination lamp, reduced the potential safety hazard.

Preferably, the inside fixed dead lever that inserts of link, the fixed cover in surface of dead lever has the baffle, the circular arc face slip cap of dead lever has square piece, the fixed surface mounting of square piece has the box that shelters from, the circular arc face threaded connection of dead lever has the nut.

The effects achieved by the components are as follows: the square block on the shielding box is sleeved on the fixing rod, the square block is located on the surface of the baffle, the shielding box shields the first gear and the second gear at the moment, the nut is rotated, the nut moves towards the direction close to the baffle by means of threads, the surface of the nut extrudes the square block after the nut moves for a certain distance, the square block is fixed on the fixing rod by the baffle and the nut, the shielding box is also fixed on the fixing rod, the shielding box can shield the first gear and the second gear at the moment, and sundries cannot cause blockage to the first gear and the second gear.

Preferably, the surface of baffle has seted up and has separated the hole, square piece's inside is fixed to be inserted and is equipped with the gag lever post, the size of gag lever post and the looks adaptation of separating the hole size.

The effects achieved by the components are as follows: after the limiting rod is inserted into the inner wall of the spacing hole, the limiting rod and the spacing hole can limit the square block and the baffle, so that the shielding box connected with the square block cannot rotate, and the effect of limiting the rotation of the shielding box is achieved.

Preferably, a handle is fixedly arranged on the surface of the shielding box, and the cross section of the handle is L-shaped.

The effects achieved by the components are as follows: the staff can remove the shielding box with the help of the handle, has reached the effect of supplementary removal shielding box.

Preferably, the surface of light is equipped with shelters from the structure, shelter from the structure and include the card frame, the surface and the light fixed connection of card frame, the inner wall sliding connection of card frame has splint, the surface fixed mounting of splint has the shelter from the frame, the inside threaded connection of splint has the bolt.

The effects achieved by the components are as follows: through setting up shielding structure, can shelter from the dust that drops on the light lamp shade for the dust can not accumulate on the lamp shade.

Preferably, the inner wall sliding connection of shielding frame has the balance plate, the inside fixed pull rod that inserts of balance plate.

The effects achieved by the components are as follows: the balance plate can assist the shielding frame to shield dust.

Preferably, a rubber pad is fixedly arranged on the inner wall of the shielding frame, and the surface of the rubber pad is in sliding connection with the balance plate.

The effects achieved by the components are as follows: the rubber pad can utilize elasticity extrusion balance plate for fixed between balance plate and the shielding frame, reached fixed balance plate and shielding frame's effect.

To sum up:

1. according to the utility model, when the irradiation angle of the illuminating lamp is required to be adjusted, the servo motor is started, the rotating shaft of the servo motor drives the second gear to rotate, the second gear drives the first gear to rotate while the first gear rotates, the inserting rod is driven to rotate while the inserting rod rotates, at this time, the irradiation angle of the illuminating lamp is changed, in the process, a worker does not need to climb above a tunnel, and the irradiation angle of the illuminating lamp can be adjusted without going to a high place by arranging the adjusting structure, so that potential safety hazards are reduced.

2. According to the utility model, when the illuminating lamp is required to be used, the shielding frame is fixed on the illuminating lamp by the aid of the clamping frame, the clamping plate and the bolt, then the balance plate is slid by the aid of the pull rod, and after the balance plate is slid, the rubber pad extrudes the balance plate by means of elasticity, so that the balance plate and the shielding frame are fixed, dust falling on the lamp cover can be shielded by the balance plate and the shielding frame at the moment, and dust falling on the lamp cover of the illuminating lamp can be shielded by the aid of the shielding structure, so that the dust cannot be accumulated on the lamp cover.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is an enlarged view of the utility model at A of FIG. 1;

FIG. 3 is a schematic side view of the structure of FIG. 1 of the present utility model;

FIG. 4 is a schematic view of the partial structure of FIG. 3 according to the present utility model;

fig. 5 is an enlarged view of fig. 4 at B in accordance with the present utility model.

Legend description: 1. a lighting lamp; 2. a lamp shade; 3. an adjustment structure; 301. a connecting frame; 302. a rod; 303. a first gear; 304. a shielding box; 305. a handle; 306. a second gear; 307. a servo motor; 308. a fixed rod; 309. a limit rod; 310. a nut; 311. square blocks; 312. a baffle; 313. separating holes; 4. a shielding structure; 41. a shielding frame; 42. a balance plate; 43. a rubber pad; 44. a clamping frame; 45. a clamping plate; 46. a plug pin; 47. and (5) a pull rod.

Detailed Description

Referring to fig. 1, the present utility model provides a technical solution: the utility model provides a lighting device, includes light 1, and the surface fixed mounting of light 1 has lamp shade 2, and the surface of light 1 is equipped with adjusts structure 3, through setting up adjust structure 3, can let the staff not need to go to the eminence and can adjust the illumination angle of light 1, reduced the potential safety hazard, the surface of light 1 is equipped with shelter from structure 4, through setting up shelter from structure 4, can shelter from the dust that drops on light 1 lamp shade 2 for the dust can not accumulate on lamp shade 2.

The specific arrangement and function of the adjustment structure 3 and the shielding structure 4 will be described in detail below.

Referring to fig. 3, 4 and 5, in this embodiment: the adjusting structure 3 comprises a plug rod 302, the surface of the plug rod 302 is fixedly connected with the illuminating lamp 1, a connecting frame 301 is sleeved on the arc surface of the plug rod 302 in a rotating mode, a first gear 303 is fixedly arranged on the surface of the plug rod 302, a servo motor 307 is fixedly arranged on the surface of the connecting frame 301, a second gear 306 is fixedly connected with a rotating shaft of the servo motor 307, and the first gear 303 is meshed with the second gear 306. The fixed dead lever 308 that inserts in link 301, the fixed cover of dead lever 308 has baffle 312, the circular arc face slip cap of dead lever 308 has square piece 311, the fixed mounting of surface of square piece 311 has shielding box 304, the circular arc face threaded connection of dead lever 308 has nut 310, cover square piece 311 on shielding box 304 at dead lever 308, square piece 311 is located the surface of baffle 312 at this moment, and shielding box 304 shields first gear 303 and second gear 306 at this moment, then rotate nut 310, nut 310 moves to the direction that is close to baffle 312 with the help of the screw thread, after the nut 310 removes certain distance, the square piece 311 is pressed to the surface of nut 310, at this moment square piece 311 is fixed on dead lever 308 by baffle 312 and nut 310, shielding box 304 is also fixed on dead lever 308, at this moment shielding box 304 can shield first gear 303 and second gear 306, make debris can not cause the jam to first gear 303 and second gear 306. The baffle 312 has set up the hole 313 that separates on the surface, and square piece 311's inside is fixed to be inserted and is equipped with the gag lever post 309, and the size of gag lever post 309 and the size looks adaptation that separates the hole 313, and after the gag lever post 309 inserted the inner wall that separates the hole 313, gag lever post 309 and separate the hole 313 can carry out spacing with square piece 311 and baffle 312 for the shielding box 304 that is connected with square piece 311 can not take place to rotate, has reached the effect that the restriction shelters from box 304 rotation. The handle 305 is fixedly arranged on the surface of the shielding box 304, the cross section of the handle 305 is L-shaped, and a worker can move the shielding box 304 by means of the handle 305, so that the effect of assisting in moving the shielding box 304 is achieved.

Referring to fig. 2, specifically, the shielding structure 4 includes a clamping frame 44, the surface of the clamping frame 44 is fixedly connected with the lighting lamp 1, a clamping plate 45 is slidably connected with the inner wall of the clamping frame 44, a shielding frame 41 is fixedly installed on the surface of the clamping plate 45, and a bolt 46 is connected with the internal thread of the clamping plate 45. The inner wall sliding connection of shielding frame 41 has balance board 42, and the fixed pull rod 47 that inserts in the inside of balance board 42, and balance board 42 can assist shielding frame 41 to shelter from the dust. The inner wall fixed mounting of shielding frame 41 has rubber pad 43, and rubber pad 43's surface and balance board 42 sliding connection, and rubber pad 43 can utilize elasticity extrusion balance board 42 for be fixed between balance board 42 and the shielding frame 41, reached the effect of fixed balance board 42 and shielding frame 41.

When the lighting lamp 1 is needed to be used on a high-speed kilometer tunnel, the connecting frame 301 is firstly welded on the tunnel, then the square block 311 on the shielding box 304 is sleeved on the fixed rod 308, the limiting rod 309 on the square block 311 is inserted into the inner wall of the separation hole 313 on the baffle 312, the limiting rod 309 and the separation hole 313 can limit the square block 311 and the baffle 312 at the moment, the shielding box 304 connected with the square block 311 cannot rotate, at the moment, the square block 311 is positioned on the surface of the baffle 312, the shielding box 304 shields the first gear 303 and the second gear 306, the nut 310 is rotated to move towards the direction close to the baffle 312 by virtue of threads, the surface of the nut 310 is extruded by the square block 311 after a certain distance, at the moment, the square block 311 is fixed on the fixed rod 308 by the baffle 312 and the nut 310, at the moment, the shielding box 304 can shield the first gear 303 and the second gear 306, at the moment, the lighting lamp 1 can be used, when the lighting angle of the lighting lamp 1 needs to be adjusted, the lighting motor 307 is started, the second gear 306 is driven by the nut 307, the second gear 306 is driven by the rotating shaft of the lighting lamp 1 can be driven by the nut 306, and the lighting lamp 1 can be rotated by the rotating shaft 1, and the lighting lamp 1 can not be rotated by the rotating shaft 1, and the lighting lamp 1 can be simultaneously, and can be rotated by the rotating the lighting lamp 1.

When the illuminating lamp 1 is required to be used, the clamping plate 45 on the shielding frame 41 is inserted into the inner wall of the clamping frame 44, then the plug pins 46 are placed in the clamping plate 45, then the plug pins 46 are rotated, the plug pins 46 are clamped into the clamping plate 45 by means of threads, the plug pins 46 continue to rotate, the plug pins 46 move towards the direction close to the clamping plate 45 by means of threads, after the plug pins 46 move a certain distance, the surface of the plug pins 46 presses the clamping frame 44, at this time, the clamping frame 44 and the clamping plate 45 are fixed, the shielding frame 41 is fixed on the illuminating lamp 1, then the pull rod 47 is pulled, the pull rod 47 slides in a direction far away from the shielding frame 41, the balance plate 42 is driven to slide while the pull rod 47 slides, after the balance plate 42 slides a certain distance, the pull rod 47 is stopped to be pulled, at this time, the rubber pad 43 presses the balance plate 42 by means of elasticity, so that dust falling on the lampshade 2 can be shielded by the balance plate 42 and the shielding frame 41, and dust falling on the lampshade 2 of the illuminating lamp 1 can be shielded by setting the shielding structure 4, so that the dust cannot accumulate on the lampshade 2.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; 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. A lighting device comprising a lighting lamp (1), characterized in that: the lamp comprises a lamp body, wherein a lamp shade (2) is fixedly arranged on the surface of the lamp (1), an adjusting structure (3) is arranged on the surface of the lamp (1), the adjusting structure (3) comprises a plug rod (302), the surface of the plug rod (302) is fixedly connected with the lamp (1), a connecting frame (301) is sleeved on the arc surface of the plug rod (302) in a rotating mode, a first gear (303) is fixedly arranged on the surface of the plug rod (302), a servo motor (307) is fixedly arranged on the surface of the connecting frame (301), a second gear (306) is fixedly connected with a rotating shaft of the servo motor (307), and the first gear (303) is meshed with the second gear (306).

2. A lighting device as recited in claim 1, wherein: the inside fixed of link (301) is inserted and is equipped with dead lever (308), the fixed cover in surface of dead lever (308) has baffle (312), the circular arc face slip cap of dead lever (308) has square piece (311), the fixed surface of square piece (311) installs and shelters from box (304), the circular arc face threaded connection of dead lever (308) has nut (310).

3. A lighting device as recited in claim 2, wherein: the surface of baffle (312) has seted up and has separated hole (313), the inside fixed stop lever (309) that inserts of square piece (311), the size of stop lever (309) and the size looks adaptation of separating hole (313).

4. A lighting device as recited in claim 2, wherein: the surface of the shielding box (304) is fixedly provided with a handle (305), and the cross section of the handle (305) is L-shaped.

5. A lighting device as recited in claim 1, wherein: the surface of light (1) is equipped with shelters from structure (4), shelter from structure (4) including card frame (44), the surface and the light (1) fixed connection of card frame (44), the inner wall sliding connection of card frame (44) has splint (45), the fixed surface mounting of splint (45) has shelters from frame (41), the internal thread connection of splint (45) has bolt (46).

6. A lighting device as recited in claim 5, wherein: the inner wall sliding connection of shelter from frame (41) has balance board (42), the inside fixed pull rod (47) of inserting of balance board (42).

7. A lighting device as recited in claim 6, wherein: the inner wall of the shielding frame (41) is fixedly provided with a rubber pad (43), and the surface of the rubber pad (43) is in sliding connection with the balance plate (42).