A high energy efficiency LED lighting fixture

Abstract

The utility model discloses a high-energy-efficiency LED lighting fixture, which belongs to the technical field of lighting devices, and comprises a supporting base, an adjusting component, a stabilizing component and a driving component. A fixing block is arranged above the supporting base, a fixing plate is fixedly connected to the front of the fixing block, an LED lighting lamp protective cover is fixedly connected to the front of the fixing plate, a lighting lamp head is installed inside the LED lighting lamp protective cover, and the cooperation of a first supporting rod, a threaded hole, a mounting bolt, a second supporting rod, an electric telescopic rod, a stabilizing plate, a non-slip pad and non-slip protrusions can not only facilitate the staff to adjust the height of the equipment, but also facilitate the staff to stabilize the equipment. The arrangement of a U-shaped frame, a bearing, a rotating rod, a first gear, a servo motor, a second gear, an inclined plate, a push handle and a universal movable wheel can not only facilitate the staff to adjust the illumination angle of the equipment, but also facilitate the staff to move the equipment.

Description

Technical Field

[0001] The utility model relates to the technical field of lighting devices, in particular to a high-energy-efficiency LED lighting fixture. Background Art

[0002] LED is a solid-state semiconductor device that can convert electrical energy into visible light. It can directly convert electricity into light. Its basic structure is an electroluminescent semiconductor material chip, which is cured to a bracket with silver glue or white glue, and then connected to the chip and circuit board with silver wire or gold wire, and then sealed with epoxy resin on all sides to protect the internal core wire, and finally the outer shell is installed, so the LED lamp has good seismic resistance; the heart of the LED is a semiconductor chip, one end of the chip is attached to a bracket, one end is the negative pole, and the other end is connected to the positive pole of the power supply, so that the entire chip is encapsulated with epoxy resin. The application areas involve mobile phones, desk lamps, home appliances and other daily household appliances and machinery production.

[0003] However, most of the current lighting lamps are fixedly installed and their illumination angles cannot be adjusted, resulting in the device being able to illuminate only at a certain angle and being unable to adjust its illumination angle according to actual conditions, thereby indirectly reducing the lighting efficiency of the device. Therefore, technical personnel in this field provide a high-efficiency LED lighting fixture to solve the problems raised in the above background technology. Utility Model Content

[0004] The purpose of the utility model is to provide a high energy efficiency LED lighting fixture to solve the problems raised in the above background technology.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A high-efficiency LED lighting fixture comprises a supporting base, an adjusting assembly, a stabilizing assembly and a driving assembly, wherein a fixing block is provided above the supporting base, a fixing plate is fixedly connected to the front of the fixing block, an LED lighting lamp protective cover is fixedly connected to the front of the fixing plate, a lighting lamp head is installed inside the LED lighting lamp protective cover, and two sets of universal movable wheels are fixedly connected to the bottom surface of the supporting base.

[0007] As a further solution of the utility model: the adjustment assembly includes a first support rod, the bottom surface of the first support rod is fixedly connected to the support base, the outer surface of the first support rod is provided with a threaded hole, the inner wall of the threaded hole is threadedly connected with a mounting bolt, the interior of the first support rod is provided with a second support rod, and the exterior of the second support rod is provided with a limiting ring.

[0008] As a further solution of the utility model: the stabilizing assembly includes two electric telescopic rods, the two electric telescopic rods are fixedly connected to the support base, and the output ends of the two electric telescopic rods are fixedly connected to a stabilizing plate.

[0009] As a further solution of the utility model: the bottom surface of the stabilizing plate is fixedly connected with an anti-skid pad, and the bottom surface of the anti-skid pad is fixedly connected with anti-skid protrusions arranged at equal distances.

[0010] As a further solution of the utility model: two inclined plates are fixedly connected to the left side of the support base, and a push handle is fixedly connected to the side surfaces of the two inclined plates close to each other.

[0011] As a further solution of the utility model: the driving assembly includes a U-shaped frame, the inner wall of the U-shaped frame is fixedly inlaid with symmetrical bearings, the inner rings of the two bearings are commonly fixedly connected to a rotating rod, and the left side of the U-shaped frame is fixedly connected to a protective frame.

[0012] As a further solution of the utility model: the outer surface of the rotating rod is fixedly connected to the fixed block, the outer surface of the rotating rod is fixedly connected to the first gear, the left side of the U-shaped frame is fixedly connected to the servo motor, the output end of the servo motor is fixedly connected to the second gear, and the first gear is meshed with the second gear.

[0013] As a further solution of the utility model: the upper surface of the limiting ring is fixedly connected to the U-shaped frame, the outer surface of the limiting ring is provided with a limiting hole, and the inner wall of the limiting hole is threadedly connected with a limiting screw.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] The high-efficiency LED lighting fixture, through the cooperation of the first support rod, threaded holes, mounting bolts, the second support rod, the electric telescopic rod, the stabilizing plate, the anti-skid pad and the anti-skid protrusions, can not only facilitate the staff to adjust the height of the equipment, but also facilitate the staff to stabilize the equipment, thereby greatly increasing the lighting efficiency of the equipment; the arrangement of the U-shaped frame, bearings, rotating rods, the first gear, the servo motor, the second gear, the inclined plate, the push handle and the universal movable wheel can not only facilitate the staff to adjust the illumination angle of the equipment, but also facilitate the staff to move the equipment; the cooperation of the limit ring, the limit hole, the limit screw and the LED lighting lamp protective cover can not only facilitate the staff to disassemble and assemble the equipment, but also protect the lighting lamp. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a three-dimensional structural schematic diagram of a high-efficiency LED lighting fixture;

[0017] Figure 2 A rear view of a high-efficiency LED lighting fixture;

[0018] Figure 3 A bottom view of a high-efficiency LED lighting fixture;

[0019] Figure 4 A top view of a high-efficiency LED lighting fixture;

[0020] Figure 5 It is a high-efficiency LED lighting fixture. Figure 3 Schematic diagram of the structure with a partial enlargement at point A in the middle.

[0021] In the figure: 1. Support base; 2. Adjustment assembly; 201. First support rod; 202. Threaded hole; 203. Mounting bolt; 204. Second support rod; 3. Stabilization assembly; 301. Electric telescopic rod; 302. Stabilization plate; 303. Anti-skid pad; 304. Anti-skid bump; 4. Drive assembly; 401. U-shaped frame; 402. Bearing; 403. Rotating rod; 404. First gear; 405. Servo motor; 406. Second gear; 5. Fixing block; 6. Fixing plate; 7. LED lighting lamp protective cover; 8. Lighting lamp head; 9. Limiting ring; 10. Limiting hole; 11. Limiting screw; 12. Inclined plate; 13. Push handle; 14. Universal moving wheel; 15. Protection frame. DETAILED DESCRIPTION

[0022] In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present utility model. In addition, the terms "first", "second", etc. are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, features defined as "first", "second", etc. may explicitly or implicitly include one or more of the features. In the description of the present utility model, unless otherwise specified, "multiple" means two or more.

[0023] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood by specific circumstances.

[0024] See also Figures 1 to 5 In an embodiment of the utility model, a high-efficiency LED lighting fixture includes a supporting base 1, an adjusting component 2, a stabilizing component 3 and a driving component 4. A fixing block 5 is provided above the supporting base 1. A fixing plate 6 is fixedly connected to the front of the fixing block 5. An LED lighting lamp protective cover 7 is fixedly connected to the front of the fixing plate 6. A lighting lamp head 8 is installed inside the LED lighting lamp protective cover 7. Two sets of universal movable wheels 14 are fixedly connected to the bottom surface of the supporting base 1.

[0025] The adjusting component 2 includes a first support rod 201, the bottom surface of which is fixedly connected to the supporting base 1, a threaded hole 202 is provided on the outer surface of the first support rod 201, and a mounting bolt 203 is threadedly connected to the inner wall of the threaded hole 202, a second support rod 204 is sleeved inside the first support rod 201, and a limiting ring 9 is sleeved outside the second support rod 204, which can facilitate the staff to adjust the stability of the equipment, and the stabilizing component 3 includes two electric telescopic rods 301, both of which are fixedly connected to the supporting base 1, and the two electric telescopic rods 301 are fixedly connected to the supporting base 1. The output end of each electric telescopic rod 301 is fixedly connected to a stabilizing plate 302, the bottom surface of the stabilizing plate 302 is fixedly connected to an anti-skid pad 303, and the bottom surface of the anti-skid pad 303 is fixedly connected to anti-skid protrusions 304 arranged at equal distances, which can facilitate the staff to adjust the height of the equipment to prevent the equipment from moving or tipping over, thereby causing damage to the lighting lamp head 8. Two inclined plates 12 are fixedly connected to the left side of the support base 1, and a push handle 13 is fixedly connected to the side surface of the two inclined plates 12 that are close to each other, which can facilitate the staff to move the equipment.

[0026] The driving assembly 4 includes a U-shaped frame 401, the inner wall of the U-shaped frame 401 is fixedly inlaid with symmetrical bearings 402, the inner rings of the two bearings 402 are fixedly connected to a rotating rod 403, the left side of the U-shaped frame 401 is fixedly connected to a protective frame 15, which can protect the first gear 404 and the second gear 406, the outer surface of the rotating rod 403 is fixedly connected to the fixed block 5, the outer surface of the rotating rod 403 is fixedly connected to the first gear 404, the left side of the U-shaped frame 401 is fixedly connected to a servo motor 405, the output end of the servo motor 405 is fixedly connected to the second gear 406, the first gear 404 is meshed with the second gear 406, which can facilitate the staff to adjust the illumination angle of the equipment, thereby greatly increasing the lighting efficiency of the equipment, the upper surface of the limit ring 9 is fixedly connected to the U-shaped frame 401, the outer surface of the limit ring 9 is provided with a limit hole 10, the inner wall of the limit hole 10 is threadedly connected to the limit screw 11, which can facilitate the staff to disassemble and assemble the equipment, thereby greatly increasing the practicality of the equipment.

[0027] The working principle of the utility model is: first, the staff can move the equipment to the use position and turn on the power supply, and then adjust the height of the second support rod 204, and then install the mounting bolt 203 into the threaded hole 202 to complete the adjustment of the height of the equipment. After the height of the equipment is adjusted, the electric telescopic rod 301 can be started, and the electric telescopic rod 301 can drive the stabilizing plate 302 to move downward until the anti-slip convex point 304 contacts the ground and completes the stabilization of the equipment. Finally, the servo motor 405 can be started, and the servo motor 405 can drive the first gear 404 and the second gear 406 to rotate, and the first gear 404 can drive the rotating rod 403 and the lighting lamp head 8 to rotate. The staff can control the rotation of the servo motor 405 in the forward and reverse directions to complete the adjustment of the equipment's illumination angle, and the protective frame 15 can protect the first gear 404 and the second gear 406.

[0028] The above is only a preferred specific implementation of the utility model, but the protection scope of the utility model is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical solution and utility model concept of the utility model within the technical scope disclosed by the utility model, which should be included in the protection scope of the utility model. For those skilled in the art, it is obvious that the utility model is not limited to the details of the above exemplary embodiments, and can be implemented in other specific forms without departing from the spirit or basic features of the utility model. Therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the utility model is limited by the attached claims rather than the above description, so it is intended to include all changes that fall within the meaning and scope of the equivalent elements of the claims in the utility model. Any figure mark in the claims should not be regarded as limiting the claims involved.

[0029] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A high-efficiency LED lighting fixture, comprising a support base (1), an adjustment component (2), a stabilization component (3) and a driving component (4), characterized in that: A fixing block (5) is provided above the support base (1); a fixing plate (6) is fixedly connected to the front of the fixing block (5); an LED lighting lamp protective cover (7) is fixedly connected to the front of the fixing plate (6); a lighting lamp head (8) is installed inside the LED lighting lamp protective cover (7); and two sets of universal movable wheels (14) are fixedly connected to the bottom surface of the support base (1).

2. The high energy efficiency LED lighting fixture according to claim 1, characterized in that: The adjustment assembly (2) comprises a first support rod (201), the bottom surface of the first support rod (201) is fixedly connected to the support base (1), a threaded hole (202) is provided on the outer surface of the first support rod (201), a mounting bolt (203) is threadedly connected to the inner wall of the threaded hole (202), a second support rod (204) is sleeved inside the first support rod (201), and a limiting ring (9) is sleeved outside the second support rod (204).

3. The high energy efficiency LED lighting fixture according to claim 1, characterized in that: The stabilizing assembly (3) comprises two electric telescopic rods (301), the two electric telescopic rods (301) are fixedly connected to the support base (1), and the output ends of the two electric telescopic rods (301) are fixedly connected to a stabilizing plate (302).

4. The high energy efficiency LED lighting fixture according to claim 3, characterized in that: The bottom surface of the stabilizing plate (302) is fixedly connected to an anti-skid pad (303), and the bottom surface of the anti-skid pad (303) is fixedly connected to anti-skid protrusions (304) arranged at equal distances.

5. The high energy efficiency LED lighting fixture according to claim 1, characterized in that: Two inclined plates (12) are fixedly connected to the left side of the support base (1), and a push handle (13) is fixedly connected to the side surfaces of the two inclined plates (12) that are close to each other.

6. The high energy efficiency LED lighting fixture according to claim 1, characterized in that: The driving assembly (4) comprises a U-shaped frame (401), the inner wall of the U-shaped frame (401) is fixedly inlaid with symmetrical bearings (402), the inner rings of the two bearings (402) are fixedly connected to a rotating rod (403), and the left side of the U-shaped frame (401) is fixedly connected to a protective frame (15).

7. The high energy efficiency LED lighting fixture according to claim 6, characterized in that: The outer surface of the rotating rod (403) is fixedly connected to the fixed block (5), the outer surface of the rotating rod (403) is fixedly connected to a first gear (404), the left side of the U-shaped frame (401) is fixedly connected to a servo motor (405), the output end of the servo motor (405) is fixedly connected to a second gear (406), and the first gear (404) is meshed with the second gear (406).

8. The high energy efficiency LED lighting fixture according to claim 2, characterized in that: The upper surface of the limiting ring (9) is fixedly connected to the U-shaped frame (401), and a limiting hole (10) is provided on the outer surface of the limiting ring (9), and a limiting screw (11) is threadedly connected to the inner wall of the limiting hole (10).

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