Long light spot LED lamp

Abstract

The utility model belongs to the field of LED lamps, and particularly relates to a long light spot LED lamp which comprises a supporting frame and an adaptive adjusting assembly. The adaptive adjusting assembly is provided with a fixing base, a first adjusting rod is hinged to one side of the fixing base, and a first hydraulic cylinder is hinged to the top of the fixing base. When the first piston rod moves, the first adjusting rod is linked to do circumferential movement with the fixing base as the axis, so that the second adjusting rod is movably adjusted, and when the second hydraulic cylinder is driven to move the second piston rod, the angle between the first adjusting rod and the second adjusting rod is changed, so that the height and the angle of the long light spot LED lamp are correspondingly changed. And a second servo motor is driven to enable a mounting plate to rotate around the connecting position of a second adjusting rod, linkage is generated on the long light spot LED lamp along with movement, corresponding overturning of the long light spot LED lamp is achieved, the adjusting and adapting functions are achieved, the problem that it is inconvenient for personnel to adjust the long light spot LED lamp is solved, and the limitation in use is improved.

Description

Technical Field

[0001] The utility model relates to the field of LED lights, in particular to a long-shaped spot LED light. Background Technique

[0002] An LED light is a semiconductor material chip that emits light when electrically excited. It is cured onto a bracket with silver glue or white glue, then the chip is connected to the circuit board with silver wire or gold wire, and the periphery is sealed with epoxy resin to protect the internal core wire. Finally, the outer shell is installed, so the LED light has good seismic performance.

[0003] Chinese Patent No. CN202321910361.0 discloses a long-shaped spot LED light, which includes a lamp cover and a long-shaped spot LED lamp bead body. The lamp cover includes an upper lamp cover and a lower lamp cover. External threads and internal threads are respectively provided at the bottom of the upper lamp cover and the top of the lower lamp cover, and the upper lamp cover and the lower lamp cover are threadedly connected. Waterproof rubber is fixedly installed on both sides of the external threads of the upper lamp cover. Preferably, an internal waterproof pad is fixedly installed inside the lower lamp cover, an electronic board is fixedly installed at the bottom of the internal waterproof pad, and the bottom of the long-shaped spot LED lamp bead body passes through the internal waterproof pad and is fixedly connected to the top of the electronic board. By providing the internal waterproof pad, waterproof protection can be provided for the electronic board inside the lower lamp cover and the connection between the electronic board and the long-shaped spot LED lamp bead body.

[0004] As can be seen from the above, the upper lamp cover can be replaced by means of threaded connection, so that the long-shaped spot LED lamp bead and its lamp cover can continue to be used, making the replacement more convenient and fast. However, there are still the following deficiencies in this case: When using the long-shaped spot LED light frequently, it is necessary to finely adjust the height and angle of the long-shaped spot LED light to achieve a better illumination effect. For the existing long-shaped spot LED lights for lighting, when it is necessary to adjust its angle, it is necessary for personnel to manually adjust the long-shaped spot LED light. When the long-shaped spot LED light is installed at a too high position, it is not convenient for personnel to adjust the long-shaped spot LED light.

[0005] Therefore, a long-shaped spot LED light is proposed for the above problems. Summary of the Utility Model

[0006] In order to make up for the deficiencies of the prior art and solve the problem that it is not convenient for personnel to adjust the long-shaped spot LED light, the utility model proposes a long-shaped spot LED light.

[0007] The technical solution adopted by the utility model to solve its technical problems is: the utility model describes an elongated light spot LED lamp, comprising a support frame and an adaptive adjustment component; the adaptive adjustment component is installed with a fixed seat, one side of the fixed seat is hinged with a first adjustment rod, the top of the fixed seat is hinged with a first hydraulic cylinder, the output end of the first hydraulic cylinder is movably installed with a first piston rod, the other end of the first piston rod is hinged to the first adjustment rod, and one end of the first adjustment rod is hinged with a second adjustment rod.

[0008] Preferably, the support frame is installed with a support seat, three support legs are movably installed at the bottom of the support seat, a connecting rod is movably installed at the top of the support seat, and a fixing plate is fixedly installed at the top of the connecting rod.

[0009] Preferably, a first servo motor is fixedly mounted on the top of the fixed plate, a fixed seat is fixedly mounted on the output end of the first servo motor, a plurality of power-assisting wheels are fixedly mounted on the bottom of the fixed seat, and the bottoms of the plurality of power-assisting wheels are movably mounted on the fixed plate.

[0010] Preferably, a second hydraulic cylinder is hinged on one side of the first adjusting rod, a second piston rod is movably mounted on the output end of the second hydraulic cylinder, and the other end of the second piston rod is hinged to the second adjusting rod.

[0011] Preferably, one side of the second adjusting rod is fixedly mounted on the output end of the second servo motor, and one side of the second servo motor is fixedly mounted with a mounting plate.

[0012] Preferably, a third servo motor is fixedly mounted on one side of the mounting plate, a first gear is fixedly mounted on the output end of the third servo motor, a second gear is transmission-connected to one side of the first gear, a third servo motor is movably mounted on one side of the second gear, a connecting seat is fixedly mounted on the other side of the third servo motor, and a long light spot LED lamp is fixedly mounted on the bottom of the connecting seat.

[0013] The utility model is beneficial in that:

[0014] The utility model is adapted to the structural design of the adjustment component. When the first piston rod moves, the first adjustment rod is linked to move in a circle with the fixed seat as the axis, so that the second adjustment rod is movable and adjusted. When the second hydraulic cylinder is driven to move the second piston rod, the angle between the first adjustment rod and the second adjustment rod is changed, so that the height and angle of the long light spot LED lamp are changed accordingly. The second servo motor is driven to rotate the mounting plate at the connection with the second adjustment rod. With the movement, the long light spot LED lamp is linked to realize the corresponding flipping of the long light spot LED lamp, thereby realizing the function of adjustment and adaptation, solving the problem that it is inconvenient for personnel to adjust the long light spot LED lamp, and improving the limitations in use. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the drawings required in the description of the embodiments or the prior art. Obviously, the drawings in the following description are only some embodiments of the present invention. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.

[0016] Figure 1 is a schematic diagram of the overall structure of the present invention;

[0017] Figure 2 is an exploded schematic diagram of the overall structure of the present invention;

[0018] Figure 3 is a schematic diagram of the structure of the adaptation adjustment component of the present invention;

[0019] Figure 4 For the present invention Figure 3 is an enlarged schematic diagram of the structure at position A in the present invention;

[0020] Figure 5 For the present invention Figure 3 is an enlarged schematic diagram of the structure at position B in the present invention.

[0021] In the figure: 1, support frame; 2, adaptation adjustment component; 11, support base; 12, support leg; 13, connecting rod; 21, fixed seat; 22, first hydraulic cylinder; 23, first adjustment rod; 24, first piston rod; 25, second hydraulic cylinder; 26, second piston rod; 27, second adjustment rod; 28, assist wheel; 29, fixing plate; 31, first servo motor; 32, mounting plate; 33, second servo motor; 34, third servo motor; 35, first gear; 36, second gear; 37, connecting seat; 38, long-shaped spot LED lamp. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0022] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only some embodiments of the present invention, rather than all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0023] Please refer to Figures 1 - 5As shown in the figure, a long-shaped light spot LED lamp includes a support frame 1 and an adaptation adjustment component 2; the adaptation adjustment component 2 is installed with a fixed seat 21, one side of the fixed seat 21 is hinged with a first adjustment rod 23, the top of the fixed seat 21 is hinged with a first hydraulic cylinder 22, the output end of the first hydraulic cylinder 22 is movably installed with a first piston rod 24, the other end of the first piston rod 24 is hinged with the first adjustment rod 23, and one end of the first adjustment rod 23 is hinged with a second adjustment rod 27;

[0024] During operation, by driving the first hydraulic cylinder 22, the first piston rod 24 moves telescopically within its inner wall, and an external force is generated on the first adjustment rod 23 by one end of the first piston rod 24, which is beneficial to driving the first adjustment rod 23 to perform a circular movement with the hinge of the first hydraulic cylinder 22 as the axis.

[0025] Furthermore, the support frame 1 is installed with a support seat 11, the bottom of the support seat 11 is movably installed with three support legs 12, the top of the support seat 11 is movably installed with a connecting rod 13, and the top of the connecting rod 13 is fixedly installed with a fixing plate 29;

[0026] During operation, the installation of the support legs 12 is beneficial to provide corresponding support for the whole, ensuring the stability of the whole during operation.

[0027] Furthermore, a first servo motor 31 is fixedly installed on the top of the fixing plate 29, the output end of the first servo motor 31 is fixedly installed with a fixed seat 21, the bottom of the fixed seat 21 is fixedly installed with several assisting wheels 28, and the bottoms of the several assisting wheels 28 are movably installed with the fixing plate 29;

[0028] During operation, when driving the first servo motor 31 to work, the fixed seat 21 rotates. During the rotation of the fixed seat 21, it contacts the fixing plate 29 through the installation of the assisting wheels 28, which is beneficial to ensuring the smoothness of the fixed seat 21 during rotation and supporting it at the same time.

[0029] Furthermore, one side of the first adjustment rod 23 is hinged with a second hydraulic cylinder 25, the output end of the second hydraulic cylinder 25 is movably installed with a second piston rod 26, and the other end of the second piston rod 26 is hinged with the second adjustment rod 27;

[0030] During operation, when the second hydraulic cylinder 25 converts hydraulic energy into mechanical energy to drive the second piston rod 26 to move, one end of the second piston rod 26 drives the second adjustment rod 27 to perform a circular movement with the hinge of the first adjustment rod 23 as the axis, which is beneficial to adjusting the illumination distance of the long-shaped light spot LED lamp 38.

[0031] Furthermore, one side of the second adjustment rod 27 is fixedly installed on the output end of a second servo motor 33, and one side of the second servo motor 33 is fixedly installed with a mounting plate 32;

[0032] During operation, the mounting plate 32 is mounted by the second servo motor 33. When driving the second servo motor 33, the mounting plate 32 rotates around one end of the second adjusting rod 27, which is beneficial to drive the long-shaped spot LED lamp 38 to move synchronously.

[0033] Furthermore, a third servo motor 34 is fixedly mounted on one side of the mounting plate 32. The output end of the third servo motor 34 is fixedly mounted with a first gear 35. One side of the first gear 35 is drivingly connected to a second gear 36. The third servo motor 34 is movably mounted on one side of the second gear 36. A connecting seat 37 is fixedly mounted on the other side of the third servo motor 34. The bottom of the connecting seat 37 is fixedly mounted with a long-shaped spot LED lamp 38;

[0034] During operation, the first gear 35 at the output end is driven by the third servo motor 34 to rotate, and the first gear 35 drives the second gear 36, which is beneficial to drive the connecting seat 37 and the long-shaped spot LED lamp 38 to rotate correspondingly through the rotation of the second gear 36, and adjust the adaptability of the illumination angle.

[0035] Working principle: The hydraulic energy of the first hydraulic cylinder 22 is converted into the mechanical energy of the first piston rod 24 through driving for linear reciprocating motion. When the first piston rod 24 moves, one end of it drives the first adjusting rod 23 to perform circular motion with the fixed seat 21 as the axis. The second adjusting rod 27 is driven to move and adjust through different moving distances of the first piston rod 24. At the same time, when the second hydraulic cylinder 25 drives the second piston rod 26 to move, the angle between the first adjusting rod 23 and the second adjusting rod 27 will be changed, so that the height and angle of the long-shaped spot LED lamp 38 change correspondingly. After the adjustment is completed, the second servo motor 33 can be driven to make the mounting plate 32 rotate at the connection with the second adjusting rod 27, and the long-shaped spot LED lamp 38 is driven to move accordingly, realizing the corresponding flipping of the long-shaped spot LED lamp 38. Then, the third servo motor 34 is driven to make the first gear 35 transmit rotational power to the second gear 36, and the illumination angle of the long-shaped spot LED lamp 38 is adjusted correspondingly.

[0036] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited by the above embodiments. The above embodiments and the descriptions in the specification only illustrate the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention will have various changes and improvements, and these changes and improvements all fall within the scope of the present invention claimed.

Claims

1. A long-shaped light spot LED lamp, characterized in that: The invention comprises a support frame (1) and an adaptive adjustment component (2); the adaptive adjustment component (2) is installed with a fixed seat (21), one side of the fixed seat (21) is hinged with a first adjustment rod (23), the top of the fixed seat (21) is hinged with a first hydraulic cylinder (22), the output end of the first hydraulic cylinder (22) is movably installed with a first piston rod (24), the other end of the first piston rod (24) is hinged with the first adjustment rod (23), and one end of the first adjustment rod (23) is hinged with a second adjustment rod (27).

2. The elongated spot LED lamp according to claim 1, wherein: The support frame (1) is installed with a support seat (11), three support legs (12) are movably installed at the bottom of the support seat (11), a connecting rod (13) is movably installed at the top of the support seat (11), and a fixing plate (29) is fixedly installed at the top of the connecting rod (13).

3. The elongated spot LED lamp according to claim 2, wherein: A first servo motor (31) is fixedly mounted on the top of the fixing plate (29); a fixing seat (21) is fixedly mounted on the output end of the first servo motor (31); a plurality of power-assisting wheels (28) are fixedly mounted on the bottom of the fixing seat (21); and the bottoms of the plurality of power-assisting wheels (28) are movably mounted on the fixing plate (29).

4. The elongated spot LED lamp according to claim 1, characterized in that: A second hydraulic cylinder (25) is hingedly connected to one side of the first adjusting rod (23); a second piston rod (26) is movably mounted on the output end of the second hydraulic cylinder (25); and a second adjusting rod (27) is hingedly connected to the other end of the second piston rod (26).

5. The elongated spot LED lamp according to claim 4, characterized in that: One side of the second adjustment rod (27) is fixedly mounted on the output end of the second servo motor (33), and one side of the second servo motor (33) is fixedly mounted with a mounting plate (32).

6. The elongated spot LED lamp according to claim 5, wherein: A third servo motor (34) is fixedly mounted on one side of the mounting plate (32); a first gear (35) is fixedly mounted on the output end of the third servo motor (34); a second gear (36) is transmission-connected to one side of the first gear (35); the third servo motor (34) is movably mounted on one side of the second gear (36); a connecting seat (37) is fixedly mounted on the other side of the third servo motor (34); and a long light spot LED lamp (38) is fixedly mounted on the bottom of the connecting seat (37).

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