CN220453477U - High light efficiency tunnel lamp that angle was nimble to be adjusted - Google Patents
High light efficiency tunnel lamp that angle was nimble to be adjusted Download PDFInfo
- Publication number
- CN220453477U CN220453477U CN202321832349.2U CN202321832349U CN220453477U CN 220453477 U CN220453477 U CN 220453477U CN 202321832349 U CN202321832349 U CN 202321832349U CN 220453477 U CN220453477 U CN 220453477U
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- fixing
- fixing bolt
- tunnel lamp
- mounting
- light
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- 230000000149 penetrating effect Effects 0.000 claims abstract description 3
- 210000001503 joint Anatomy 0.000 claims description 17
- 238000003466 welding Methods 0.000 claims description 5
- 238000005286 illumination Methods 0.000 abstract description 8
- 230000000694 effects Effects 0.000 description 5
- 238000012423 maintenance Methods 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000035772 mutation Effects 0.000 description 1
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- Fastening Of Light Sources Or Lamp Holders (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model discloses a high-light-efficiency tunnel lamp with flexibly adjustable angle, which comprises a mounting frame, wherein the surface of the mounting frame is rotationally connected with a fixing frame, the bottom of the fixing frame is fixedly connected with a side plate through a screw, one side of the side plate is fixedly connected with a connecting plate through a screw, a lamp body is arranged in a space formed by the side plate and the connecting plate, two sides of the mounting frame are respectively provided with a first fixing bolt and a second fixing bolt in a penetrating way, and one ends of the first fixing bolt and the second fixing bolt penetrate through one side of the fixing frame. According to the utility model, through the cooperation of the mounting frame, the fixing frame, the side plates, the connecting plates, the first fixing bolt, the second fixing bolt, the first fixing nut and the second fixing nut, the lamp body mounted on the tunnel has the advantage of being capable of flexibly adjusting the angle, so that the lamp body mounted on the tunnel has good illumination, the use requirement of tunnel illumination is met, and the adaptability of the device is improved.
Description
Technical Field
The utility model relates to the technical field of lamps, in particular to a high-light-efficiency tunnel lamp with flexibly-adjustable angle.
Background
The tunnel lamp is a special lamp for tunnel illumination, which is used for solving the problem that the brightness mutation causes a black hole effect or a white hole effect to be generated visually when a vehicle enters or exits a tunnel, and the angle of a lamp source can be mostly adjusted after the tunnel lamp is installed, so that better illumination is performed.
The utility model patent of patent application publication number CN215174583U discloses a tunnel lamp, which comprises a main support, wherein at least two lamp main bodies are arranged on the main support through a quick-release connecting structure; the lamp main body comprises a base, a light-emitting module and an outer light-transmitting plate which are sequentially arranged, and the lamp main body further comprises a driving power supply connected with the light-emitting module. The tunnel lamp provided by the utility model can be quickly combined into a plurality of tunnel lamps with different power according to the needs, and meets various power requirements on the market.
However, the device still has some defects in practical use, namely after the angle is adjusted, bolts on two sides of the bracket are screwed, so that the inner wall of the bracket is mutually abutted with the outer wall of the lamp housing to fix the lamp housing.
Therefore, it is necessary to invent a high light efficiency tunnel lamp with flexible angle adjustment to solve the above problems.
Disclosure of Invention
The utility model aims to provide a high-light-efficiency tunnel lamp with flexible angle adjustment, which has the advantages of flexible angle adjustment, firm fixation and convenient disassembly and assembly, and solves the problems that after the angle adjustment, the lamp housing is fixed by screwing bolts on two sides of a bracket, the lamp housing may sag to influence the lighting effect due to insufficient friction force, the disassembly and assembly are inconvenient, and more time is wasted during maintenance or replacement.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a high light efficiency tunnel lamp that angle was nimble to be adjusted, includes the mounting bracket, the surface rotation of mounting bracket is connected with the mount, screw fixedly connected with curb plate is passed through to the bottom of mount, screw fixedly connected with connecting plate is passed through to one side of curb plate, install the lamp body in the space that curb plate and connecting plate constitute, the both sides of mounting bracket all run through respectively and are provided with fixing bolt one and fixing bolt two, fixing bolt one and fixing bolt two's one end all run through one side to the mount, fixing bolt one's one end thread bush is equipped with fixation nut one, fixing bolt two's one end thread bush is equipped with fixation nut two, the top movable contact of mounting bracket has the casing, the surface mounting of casing has fixed subassembly.
Preferably, the fixed component comprises a screw rod, two ends of the screw rod are movably inlaid on the inner wall of the shell through bearings, nut sleeves are sleeved on the surfaces of the two ends of the screw rod, and moving blocks are sleeved on the surfaces of the nut sleeves in a welding mode.
Preferably, the bottom welding of movable block has the quarter butt, the bottom of quarter butt extends to the bottom of casing and has welded the limiting plate, the one end welding of lead screw has the carousel.
Preferably, the butt joint hole has been seted up at the top of mounting bracket, spacing hole has all been seted up to the both sides at mounting bracket top.
Preferably, a butt joint column is welded at the bottom of the shell, and the bottom end of the butt joint column is subjected to chamfering treatment.
Preferably, the front and the back of the shell are welded with mounting plates, mounting holes are formed in the tops of the mounting plates, and a plurality of through holes matched with the fixing bolts are formed in one side of the fixing frame.
Compared with the prior art, the utility model has the following beneficial effects:
1. according to the utility model, through the cooperation of the mounting frame, the fixing frame, the side plates, the connecting plates, the first fixing bolt, the second fixing bolt, the first fixing nut and the second fixing nut, the lamp body mounted on the tunnel has the advantage of being capable of flexibly adjusting the angle, so that the lamp body mounted on the tunnel has good illumination, the use requirement of tunnel illumination is met, and the adaptability of the device is improved.
2. According to the utility model, through the coordination of the shell, the screw rod, the nut sleeve, the moving block, the short rod, the limiting plate, the turntable, the butt joint hole and the limiting hole, the high-light-efficiency tunnel lamp has the advantages of being capable of being quickly installed and disassembled, so that the high-light-efficiency tunnel lamp is more convenient to overhaul or damage and replace, the time is saved, the disassembly by means of a special tool is not needed, and the flexibility of the high-light-efficiency tunnel lamp is improved.
Drawings
FIG. 1 is a schematic view of a three-dimensional partial structure of the present utility model;
FIG. 2 is a schematic view of the bottom structure of the present utility model;
FIG. 3 is a left-hand structural schematic diagram of the present utility model;
FIG. 4 is a schematic elevational view of the present utility model;
FIG. 5 is a schematic perspective view of the housing and mounting bracket of the present utility model;
FIG. 6 is a schematic perspective view of the mounting bracket and mounting plate of the present utility model;
fig. 7 is a schematic perspective view of a fixing assembly according to the present utility model.
In the figure: 1. a mounting frame; 2. a fixing frame; 3. a side plate; 4. a connecting plate; 5. a lamp body; 6. a first fixing bolt; 7. a second fixing bolt; 8. a first fixing nut; 9. a second fixing nut; 10. a butt joint hole; 11. a limiting hole; 12. a housing; 13. a fixing assembly; 131. a screw rod; 132. a nut sleeve; 133. a moving block; 134. a short bar; 135. a limiting plate; 136. a turntable; 14. and (3) mounting a plate.
Detailed Description
Referring to fig. 1-7, a high light efficiency tunnel lamp with flexibly adjustable angle comprises a mounting frame 1, wherein a fixing frame 2 is rotatably connected to the surface of the mounting frame 1, a side plate 3 is fixedly connected to the bottom of the fixing frame 2 through a screw, a connecting plate 4 is fixedly connected to one side of the side plate 3 through a screw, a lamp body 5 is installed in a space formed by the side plate 3 and the connecting plate 4, a fixing bolt I6 and a fixing bolt II 7 are respectively arranged on two sides of the mounting frame 1 in a penetrating manner, one ends of the fixing bolt I6 and the fixing bolt II 7 penetrate to one side of the fixing frame 2, a fixing nut I8 is sleeved on one end thread of the fixing bolt I6, a fixing nut II 9 is sleeved on one end thread of the fixing bolt II 7, a shell 12 is movably contacted with the top of the mounting frame 1, and a fixing component 13 is arranged on the surface of the shell 12;
the fixing assembly 13 comprises a screw rod 131, two ends of the screw rod 131 are movably embedded in the inner wall of the shell 12 through bearings, nut sleeves 132 are sleeved on the surfaces of the two ends of the screw rod 131 in a threaded manner, moving blocks 133 are sleeved and welded on the surfaces of the nut sleeves 132, and the screw rod 131 is arranged to enable the two nut sleeves 132 to be far away from or close to each other under the rotating action of the screw rod 132, so that the two limiting plates 135 are far away from or close to each other, and the fixing and the dismounting of the mounting frame 1 are realized;
the bottom of the moving block 133 is welded with a short rod 134, the bottom end of the short rod 134 extends to the bottom of the shell 12 and is welded with a limiting plate 135, one end of the screw rod 131 is welded with a rotary disc 136, and the rotary disc 136 is arranged to rotate so as to conveniently drive the screw rod 131 to rotate, so that the screw rod 131 is more convenient and labor-saving in rotation;
the top of the mounting frame 1 is provided with a butt joint hole 10, both sides of the top of the mounting frame 1 are provided with limit holes 11, and the limit plates 135 penetrate through the mounting frame 1 to be aligned and fixed conveniently by arranging the limit holes 11;
the bottom of the shell 12 is welded with a butt joint column, the bottom end of the butt joint column is subjected to chamfering treatment, and the mounting frame 1 is limited by arranging the butt joint column and the butt joint hole 10, so that the limiting plate 135 cannot move after passing through the mounting frame 1;
the front and the back of casing 12 have all welded mounting panel 14, and the mounting hole has been seted up at the top of mounting panel 14, and a plurality of through-holes with fixing bolt two 7 looks adaptations have been seted up to one side of mount 2, through setting up mounting panel 14 and mounting hole, conveniently install casing 12 on tunnel inner wall through expansion bolts and nut, through setting up the through-hole, conveniently pass fixing bolt two 7 and be connected with fixing nut two 9, carry out spacingly to the mount 2 after adjusting and lamp body 5 orientation.
During the use, install mounting panel 14 on tunnel inner wall through expansion bolts and nut, thereby fix casing 12, with butt joint post and butt joint hole 10 alignment, and limiting plate 135 aligns with limiting hole 11, insert the butt joint post into butt joint hole 10 and limiting plate 135 insert into limiting hole 11, then rotate carousel 136 and make lead screw 131 rotate, and then make two sets of nut cover 132, movable block 133, the quarter butt 134 and limiting plate 135 keep away from, under the effect of quarter butt 134 and limiting plate 135, with mounting bracket 1 joint on casing 12, when needs adjust illumination angle, rotate fixing nut 9 and make it break away from fixing bolt two 7, make fixing bolt two 7 remove and make it break away from mount 2, make fixing bolt two 7 just face with corresponding through-hole with mount 2 rotation, pass fixing bolt two 7 and be connected with fixing nut two 9, thereby carry out nimble regulation to the illumination angle of lamp body 5, when needs dismantle, reverse operation above-mentioned installation step can, can take off mounting bracket 1.
To sum up: this high light efficiency tunnel lamp that angle was nimble to be adjusted cooperates through mounting bracket 1, mount 2, fixing bolt one 6, fixing bolt two 7, fixing nut one 8, fixing nut two 9, spacing hole 11, casing 12 and fixed subassembly 13, has solved after the angle modulation, is fixed the lamp body through the bolt of tightening the support both sides, because frictional force is insufficient the lamp body probably sags and influences the illuminating effect to the dismouting is inconvenient, leads to extravagant more time's problem when maintenance or change.
Claims (6)
1. The utility model provides a high light efficiency tunnel lamp that angle was nimble to be adjusted, includes mounting bracket (1), the surface rotation of mounting bracket (1) is connected with mount (2), its characterized in that: the bottom of the fixing frame (2) is fixedly connected with a side plate (3) through a screw, one side of the side plate (3) is fixedly connected with a connecting plate (4) through a screw, a lamp body (5) is arranged in a space formed by the side plate (3) and the connecting plate (4), two sides of the mounting frame (1) are respectively provided with a first fixing bolt (6) and a second fixing bolt (7) in a penetrating way, one end of the first fixing bolt (6) and one end of the second fixing bolt (7) penetrate through one side of the fixing frame (2), one end thread bush of the first fixing bolt (6) is provided with a first fixing nut (8), one end thread bush of the second fixing bolt (7) is provided with a second fixing nut (9), the top of the mounting frame (1) is movably contacted with a shell (12), and a fixing assembly (13) is mounted on the surface of the shell (12).
2. The flexibly angularly adjustable high-light-efficiency tunnel lamp of claim 1, wherein: the fixing assembly (13) comprises a screw rod (131), two ends of the screw rod (131) are movably embedded into the inner wall of the shell (12) through bearings, nut sleeves (132) are sleeved on the surfaces of the two ends of the screw rod (131), and moving blocks (133) are sleeved on the surfaces of the nut sleeves (132) in a welding mode.
3. The flexibly angularly adjustable high-light-efficiency tunnel lamp of claim 2, wherein: the bottom of movable block (133) is welded with quarter butt (134), the bottom of quarter butt (134) extends to the bottom of casing (12) and has welded limiting plate (135), the one end welding of lead screw (131) has carousel (136).
4. The flexibly angularly adjustable high-light-efficiency tunnel lamp of claim 1, wherein: the top of mounting bracket (1) has been seted up butt joint hole (10), spacing hole (11) have all been seted up to both sides at mounting bracket (1) top.
5. The flexibly angularly adjustable high-light-efficiency tunnel lamp of claim 1, wherein: the bottom of the shell (12) is welded with a butt joint column, and the bottom end of the butt joint column is subjected to chamfering treatment.
6. The flexibly angularly adjustable high-light-efficiency tunnel lamp of claim 1, wherein: the front and the back of the shell (12) are welded with mounting plates (14), mounting holes are formed in the tops of the mounting plates (14), and a plurality of through holes matched with the second fixing bolts (7) are formed in one side of the fixing frame (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321832349.2U CN220453477U (en) | 2023-07-13 | 2023-07-13 | High light efficiency tunnel lamp that angle was nimble to be adjusted |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321832349.2U CN220453477U (en) | 2023-07-13 | 2023-07-13 | High light efficiency tunnel lamp that angle was nimble to be adjusted |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220453477U true CN220453477U (en) | 2024-02-06 |
Family
ID=89737070
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321832349.2U Active CN220453477U (en) | 2023-07-13 | 2023-07-13 | High light efficiency tunnel lamp that angle was nimble to be adjusted |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220453477U (en) |
-
2023
- 2023-07-13 CN CN202321832349.2U patent/CN220453477U/en active Active
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