LED lighting lamp for thermal power plant

Abstract

The utility model belongs to the technical field of LED lamps, and particularly relates to an LED lighting lamp for a thermal power plant, which comprises a support frame and an LED lamp body. A rotating assembly is arranged on the inner side of the supporting frame, and an angle adjusting assembly is arranged at the end of the LED lamp body. The end, away from the angle adjusting assembly, of the LED lamp body is fixedly connected with a lampshade. The outer side of the LED lamp body is fixedly connected with a limiting ring; a rotating ring is rotationally connected between the limiting ring and the LED lamp body; the middle of the lampshade is rotationally connected with a rotating rod; a cleaning ring is arranged between the rotating rod and the rotating ring; the two ends of the cleaning ring are fixedly connected with the rotating rod and the rotating ring correspondingly. A connecting rod is arranged between the rotating assembly and the angle adjusting assembly; the cleaning ring is driven to rotate through the rotating ring, so that the cleaning ring cleans dust on the outer side of the lampshade, the dust accumulated on the outer side of the lampshade is effectively cleaned, and therefore the cleanliness and brightness of the lighting equipment are improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to LED lamp technical field, concretely a kind of LED lighting lamps and lanterns for thermal power plant. BACKGROUND

[0002] LED lamp, i.e. light emitting diode (Light Emitting Diode) lighting device, is a kind of lighting equipment using solid-state semiconductor material to convert electric energy into light energy, LED lamp as a new type of lighting technology, has many advantages such as high efficiency, low power consumption, long-lasting durability and environmental friendly.

[0003] They emit light through PN junction principle, after applying forward current, electron and hole recombine near PN junction and release light energy, to produce bright light, LED lamp not only high brightness, and can adjust light color and brightness according to different application requirements, provide comfortable lighting environment.

[0004] However, the lamps and lanterns of thermal power plant are extremely easy to accumulate dust, coal particles or other dust, thereby shielding, resulting in lighting effect greatly discounted, so that;Therefore, aiming at the above problems, a kind of LED lighting lamps and lanterns for thermal power plant is provided. SUMMARY

[0005] In order to make up for the deficiencies of prior art, solve at least one technical problem proposed in the background art, the utility model provides a kind of LED lighting lamps and lanterns for thermal power plant.

[0006] The technical scheme adopted by the utility model to solve its technical problems is: the utility model discloses a kind of LED lighting lamps and lanterns for thermal power plant, including support frame, LED lamp body;The inner side of the support frame is provided with rotating component, and the end of the LED lamp body is provided with angle adjusting component;The end of the LED lamp body away from angle adjusting component is fixedly connected with lampshade;The outer side of the LED lamp body is fixedly connected with limit ring;Rotary ring is rotatably connected between the limit ring and the LED lamp body;The middle part of the lampshade is rotatably connected with rotating rod;Rotating ring is arranged between the rotating rod and the rotating ring;The both ends of the cleaning ring are fixedly connected with rotating rod and rotating ring respectively;Connecting rod is arranged between the rotating component and the angle adjusting component.

[0007] Preferably, the angle adjusting assembly comprises a first connecting block and a second connecting block; the end of the LED lamp body is fixedly connected with the first connecting block and the second connecting block; the inner side of the first connecting block and the second connecting block is rotatably connected with a connecting barrel; the connecting barrel is fixedly connected with a connecting rod; the inner side of the connecting barrel is provided with a sawtooth groove; the inner side of the connecting barrel is slidably connected with a sliding rod; one end of the sliding rod close to the sawtooth groove is fixedly connected with a sawtooth block; the sawtooth block is slidably connected with the sawtooth groove; the other end of the sliding rod away from the sawtooth block is fixedly connected with a limiting plate; the second connecting block and the limiting plate are provided with a spring; the two ends of the spring are fixedly connected with the limiting plate and the second connecting block respectively; the end of the second connecting block away from the first connecting block is fixedly connected with a plurality of limiting rods; the limiting rods are slidably connected with the limiting plate; the end of the limiting rod away from the second connecting block is fixedly connected with a fixed plate.

[0008] Preferably, the rotating assembly comprises a rotating barrel, and the inner side of the supporting frame is rotatably connected with the rotating barrel; the upper end of the rotating barrel is fixedly connected with a rotating plate; the rotating plate is rotatably connected with the supporting frame; the outer side of the middle part of the rotating barrel is fixedly connected with a worm gear; the inner side of the supporting frame is rotatably connected with a hand crank; the outer side of the hand crank is fixedly connected with a worm; the worm is meshingly connected with the worm gear; and the rotating barrel is fixedly connected with the connecting rod.

[0009] Preferably, one end of the sawtooth block away from the sliding rod is fixedly connected with a pulling block.

[0010] Preferably, the outer side of the rotating ring is fixedly connected with a sawtooth ring.

[0011] Preferably, the outer side of the hand crank is fixedly connected with a plurality of crank handles.

[0012] Preferably, the outer side of the supporting frame is fixedly connected with a plurality of fixed rings.

[0013] The utility model discloses a beneficial effect lies in:

[0014] 1. The utility model relates to a kind of LED lighting fixtures for thermal power plant, by rotating ring drives cleaning ring rotation, so that cleaning ring is cleaned to the dust outside lampshade, effectively clean the dust accumulated outside lampshade, so as to improve the cleanliness and brightness of lighting equipment.

[0015] 2. The utility model relates to a kind of LED lighting fixtures for thermal power plant, by LED lamp body can be angle adjusted so that LED lamp body can flexibly adjust the direction of light projection, realize more accurate, more efficient illumination coverage, both enhance the sense of hierarchy of space, effectively avoid light waste and glare problem. DRAWINGS

[0016] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the drawings needed to be used in the embodiments or prior art description. Obviously, the drawings described below are only some embodiments of the present application, and not all embodiments. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative labor are within the scope of the present application.

[0017] Figure 1 The three-dimensional structure schematic diagram in the present application;

[0018] Figure 2 The rotating assembly structure schematic diagram in the present application;

[0019] Figure 3 The rotating ring structure schematic diagram in the present application;

[0020] Figure 4 The angle adjusting assembly structure schematic diagram in the present application.

[0021] In the figure: 101, support frame; 102, connecting rod; 103, LED lamp body; 104, lampshade; 105, limiting ring; 106, rotating ring; 107, rotating rod; 108, cleaning ring; 201, first connecting block; 202, second connecting block; 203, connecting cylinder; 204, sawtooth groove; 205, sliding rod; 206, sawtooth block; 207, limiting plate; 208, spring; 209, fixed plate; 210, limiting rod; 301, rotating cylinder; 302, worm gear; 303, rotating plate; 304, hand lever; 305, worm; 401, pull block; 501, sawtooth ring; 601, crank; 701, fixed ring. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the present application will be described clearly and completely below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only some embodiments of the present application, not all embodiments. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative labor are within the scope of the present application.

[0023] As Figures 1-4As shown, a kind of LED lighting lamps for thermal power plant, including support frame 101, LED lamp body 103;The inner side of the support frame 101 is provided with rotating assembly, the end of the LED lamp body 103 is provided with angle adjusting assembly;The end of the LED lamp body 103 away from angle adjusting assembly is fixedly connected with lampshade 104;The outer side of the LED lamp body 103 is fixedly connected with limit ring 105;Rotating ring 106 is rotatably connected between the limit ring 105 and LED lamp body 103;The middle part of the lampshade 104 is rotatably connected with rotating rod 107;Cleaning ring 108 is arranged between the rotating rod 107 and rotating ring 106;The both ends of the cleaning ring 108 are fixedly connected with rotating rod 107 and rotating ring 106 respectively;Connecting rod 102 is arranged between the rotating assembly and angle adjusting assembly;When working, by rotating rotating ring 106, thereby driving cleaning ring 108 to rotate, so that cleaning ring 108 carries out cleaning to the dust outside lampshade 104 to clean the dust outside lampshade 104 clean, in this step, by rotating ring 106 drive cleaning ring 108 to rotate, so that cleaning ring 108 carries out cleaning to the dust outside lampshade 104, effectively clean the dust accumulated outside lampshade 104, to improve the cleanliness and brightness of lighting equipment.

[0024] As Figures 1-4As shown, the angle adjusting assembly comprises a first connecting block 201 and a second connecting block 202; the end of the LED lamp body 103 is fixedly connected with the first connecting block 201 and the second connecting block 202; the inner side of the first connecting block 201 and the second connecting block 202 is rotatably connected with a connecting cylinder 203; the connecting cylinder 203 is fixedly connected with the connecting rod 102; the inner side of the connecting cylinder 203 is provided with a sawtooth groove 204; the inner side of the connecting cylinder 203 is slidably connected with a sliding rod 205; one end of the sliding rod 205 close to the sawtooth groove 204 is fixedly connected with a sawtooth block 206; the sawtooth block 206 is slidably connected with the sawtooth groove 204; the end of the sliding rod 205 away from the sawtooth block 206 is fixedly connected with a limiting plate 207; the second connecting block 202 and the limiting plate 207 are provided with a spring 208; the two ends of the spring 208 are fixedly connected with the limiting plate 207 and the second connecting block 202 respectively; the end of the second connecting block 202 away from the first connecting block 201 is fixedly connected with a plurality of limiting rods 210; the limiting rods 210 are slidably connected with the limiting plate 207; the end of the limiting rod 210 away from the second connecting block 202 is fixedly connected with a fixed plate 209; in working, the sliding rod 205 is pulled horizontally, so that the sliding rod 205 drives the sawtooth block 206 to slide out from the inner side of the sawtooth groove 204, then the LED lamp body 103 is properly angle adjusted, then the LED lamp body 103 drives the first connecting block 201 and the second connecting block 202 to rotate, at the same time, the second connecting block 202 drives the fixed plate 209 and the limiting rod 210 to rotate synchronously, when the angle of the LED lamp body 103 is properly adjusted, the sliding rod 205 drives the sawtooth block 206 to slide into the inner side of the sawtooth groove 204, at the same time, the elastic feature of the spring 208 effectively limits the horizontal movement of the sliding rod 205 in non-human cases, so that the angle of the LED lamp body 103 is adjusted, and the angle of the LED lamp body 103 is limited; in this step, the angle of the LED lamp body 103 can be adjusted, so that the direction of light projection of the LED lamp body 103 can be flexibly adjusted, more accurate and efficient lighting coverage is realized, the spatial level is enhanced, and the problems of light waste and glare are effectively avoided.

[0025] As Figures 1-3As shown in the figure, the rotating assembly comprises a rotating cylinder 301, the inner side of the support frame 101 is rotatably connected with the rotating cylinder 301; the upper end of the rotating cylinder 301 is fixedly connected with a rotating plate 303; the rotating plate 303 is rotatably connected with the support frame 101; the outer side of the middle part of the rotating cylinder 301 is fixedly connected with a worm wheel 302; the inner side of the support frame 101 is rotatably connected with a hand lever 304; the outer side of the hand lever 304 is fixedly connected with a worm 305; the worm 305 is meshingly connected with the worm wheel 302; the rotating cylinder 301 is fixedly connected with the connecting rod 102; in working, the hand lever 304 is rotated, the worm 305 is driven to rotate by the hand lever 304, the worm 305 drives the worm wheel 302 to rotate, the rotating cylinder 301 is driven to rotate by the worm wheel 302, the LED lamp body 103 can be more flexibly adjusted to the direction of light projection by the mutual matching of the angle adjusting assembly.

[0026] As shown in the figure, Figure 4 The sawtooth block 206 is fixedly connected with a pull block 401 away from one end of the sliding rod 205; in working, the sliding rod 205 and the sawtooth block 206 can be more conveniently pulled by the pull block 401.

[0027] As shown in the figure, Figures 1-3 The outer side of the rotating ring 106 is fixedly connected with a sawtooth ring 501; in working, the rotating ring 106 can be more conveniently rotated by the sawtooth ring 501 increasing the friction force between the device and the hand.

[0028] As shown in the figure, Figures 1-2 The outer side of the hand lever 304 is fixedly connected with a plurality of handlebars 601; in working, the hand lever 304 can be more conveniently rotated by the handlebars 601.

[0029] As shown in the figure, Figures 1-2 The outer side of the support frame 101 is fixedly connected with a plurality of fixing rings 701; in working, the device can be more conveniently fixed by the fixing rings 701.

[0030] The working principle is that the rotating ring 106 is rotated to drive the cleaning ring 108 to rotate, so that the cleaning ring 108 cleans the dust outside the lampshade 104, thereby cleaning the dust accumulated outside the lampshade 104, thereby improving the cleanliness and brightness of the lighting device. The sawtooth block 206 is pulled out from the inside of the sawtooth groove 204 by pulling the sliding rod 205 horizontally, and then the LED lamp body 103 is adjusted at an appropriate angle, and then the first connecting block 201 and the second connecting block 202 are driven to rotate by the LED lamp body 103, and the fixed plate 209 and the limiting rod 210 are simultaneously driven to rotate by the second connecting block 202. When the angle of the LED lamp body 103 is adjusted at an appropriate angle, the sawtooth block 206 is slid into the inside of the sawtooth groove 204 by the sliding rod 205, and the elastic characteristics of the spring 208 effectively limit the horizontal movement of the sliding rod 205 under non-human conditions, thereby limiting the angle of the LED lamp body 103 after the angle adjustment. The LED lamp body 103 can be adjusted at an appropriate angle, so that the direction of light projection of the LED lamp body 103 can be flexibly adjusted to achieve more accurate and efficient lighting coverage, which not only enhances the sense of space hierarchy, but also effectively avoids light waste and glare. The hand crank 304 is rotated, the worm 305 is driven to rotate by the hand crank 304, and the worm wheel 302 is driven to rotate by the worm 305, so that the rotating cylinder 301 is driven to rotate by the worm wheel 302, so that the direction of light projection of the LED lamp body 103 can be more flexibly adjusted by the mutual matching of the angle adjustment assembly. The worker can more conveniently pull the sliding rod 205 and the sawtooth block 206 by the pull block 401. The worker can more conveniently rotate the rotating ring 106 by increasing the friction between the device and the hand by the sawtooth ring 501. The worker can more conveniently rotate the hand crank 304 by the handle 601. The worker can more conveniently fix the device by the fixing ring 701.

[0031] The basic principle, main features and advantages of the present application are shown and described above. Those skilled in the art should understand that the present application is not limited to the above embodiments, and the above embodiments and descriptions in the specification are only to illustrate the principles of the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the claimed present application.

Claims

1. An LED lighting fixture for thermal power plants, comprising a support frame (101) and an LED lamp body (103); characterized in that: A rotating assembly is provided on the inner side of the support frame (101), and an angle adjustment assembly is provided at the end of the LED lamp body (103). A lampshade (104) is fixedly connected to the end of the LED lamp body (103) away from the angle adjustment assembly. A limiting ring (105) is fixedly connected to the outer side of the LED lamp body (103). A rotating ring (106) is rotatably connected between the limiting ring (105) and the LED lamp body (103). A rotating rod (107) is rotatably connected to the middle of the lampshade (104). A cleaning ring (108) is provided between the rotating rod (107) and the rotating ring (106). The two ends of the cleaning ring (108) are fixedly connected to the rotating rod (107) and the rotating ring (106) respectively. A connecting rod (102) is provided between the rotating assembly and the angle adjustment assembly.

2. The LED lighting fixture for thermal power plants according to claim 1, characterized in that: The angle adjustment assembly includes a first connecting block (201) and a second connecting block (202); the first connecting block (201) and the second connecting block (202) are fixedly connected to the end of the LED lamp body (103); a connecting cylinder (203) is rotatably connected to the inner side of the first connecting block (201) and the second connecting block (202); the connecting cylinder (203) is fixedly connected to the connecting rod (102); a serrated groove (204) is opened on the inner side of the connecting cylinder (203); a sliding rod (205) is slidably connected to the inner side of the connecting cylinder (203); a serrated block (206) is fixedly connected to one end of the sliding rod (205) near the serrated groove (204); the serrated block ( 206) is slidably engaged with the sawtooth groove (204); the end of the sliding rod (205) away from the sawtooth block (206) is fixedly connected to a limiting plate (207); a spring (208) is provided between the second connecting block (202) and the limiting plate (207); the two ends of the spring (208) are fixedly connected to the limiting plate (207) and the second connecting block (202) respectively; multiple sets of limiting rods (210) are fixedly connected to the end of the second connecting block (202) away from the first connecting block (201); the limiting rod (210) is slidably connected to the limiting plate (207); a fixing plate (209) is fixedly connected to the end of the limiting rod (210) away from the second connecting block (202).

3. The LED lighting fixture for thermal power plants according to claim 1, characterized in that: The rotating assembly includes a rotating cylinder (301), which is rotatably connected to the inner side of the support frame (101); a rotating plate (303) is fixedly connected to the upper end of the rotating cylinder (301); the rotating plate (303) is rotatably connected to the support frame (101); a worm gear (302) is fixedly connected to the outer side of the middle part of the rotating cylinder (301); a hand crank (304) is rotatably connected to the inner side of the support frame (101); a worm (305) is fixedly connected to the outer side of the hand crank (304); the worm (305) is meshed with the worm gear (302); and the rotating cylinder (301) is fixedly connected to the connecting rod (102).

4. The LED lighting fixture for thermal power plants according to claim 2, characterized in that: A pull block (401) is fixedly connected to the end of the serrated block (206) away from the sliding rod (205).

5. The LED lighting fixture for thermal power plants according to claim 1, characterized in that: A serrated ring (501) is fixedly connected to the outer side of the rotating ring (106).

6. A type of LED lighting fixture for thermal power plants according to claim 3, characterized in that: Multiple crank handles (601) are fixedly connected to the outer side of the hand crank (304).

7. The LED lighting fixture for thermal power plants according to claim 1, characterized in that: The outer side of the support frame (101) is fixedly connected with multiple fixing rings (701).

Images