Portable LED outdoor lamp

Abstract

The utility model relates to the technical field of outdoor lamps, and discloses a portable LED outdoor lamp which comprises a fixing foot, the top of the fixing foot is fixedly connected with a fixing plate, the top of the fixing plate is fixedly connected with a lifting adjusting mechanism, the top of the lifting adjusting mechanism is fixedly connected with a fixing mechanism, and the top of the fixing mechanism is fixedly connected with an LED lamp. The top of the LED lamp is fixedly connected with a fixing rod, the periphery of the fixing rod is rotatably connected with a rotating plate, the lifting adjusting mechanism comprises a lifting assembly and an adjusting assembly, the lifting assembly is arranged at the bottom of the adjusting assembly, the lifting assembly comprises a hollow cylinder, and the hollow cylinder is fixedly connected to the top of the fixing plate. A first motor is fixedly connected into the hollow cylinder, a threaded rod is fixedly connected to the top of the first motor, and the side, away from the first motor, of the threaded rod is rotationally connected to the top in the hollow cylinder. And through the arranged lifting adjusting mechanism, the height and the irradiation angle of the LED lamp can be conveniently adjusted, and use is convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of outdoor lamps, in particular to a portable LED outdoor lamp. Background Art

[0002] As the name implies, outdoor lights are lighting fixtures exposed outdoors. They can usually be designed and installed in combination with surrounding roads, landscapes, and buildings to achieve the unity of functionality and artistry. LED outdoor lights are small in size but have high light intensity, making them more suitable for night use.

[0003] A portable LED outdoor lamp with announcement number CN 218237123 U. The utility model has a multifunctional support assembly, which can quickly fix the support rod on the ground by using a ground plug, and then rotate the illumination angle of the lamp body by adjusting the tightness of the docking screw. A sliding structure is also provided to adjust the lighting height.

[0004] The portable LED outdoor lamp can adjust the height of the device by means of a threaded hole and a rotating screw, but it is troublesome to limit the extension rod by using the rotating screw, which is inconvenient to use, and thus needs to be improved. Utility Model Content

[0005] The purpose of the utility model is to provide a portable LED outdoor lamp to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a portable LED outdoor lamp, comprising a fixed foot, a fixed plate fixedly connected to the top of the fixed foot, a lifting and adjusting mechanism fixedly connected to the top of the fixed plate, a fixing mechanism fixedly connected to the top of the lifting and adjusting mechanism, an LED lamp fixedly connected to the top of the fixing mechanism, a fixing rod fixedly connected to the top of the LED lamp, and a rotating plate rotatably connected to the outer periphery of the fixing rod;

[0007] The lifting and adjusting mechanism comprises a lifting component and an adjusting component, and the lifting component is arranged at the bottom of the adjusting component;

[0008] The lifting assembly includes a hollow cylinder, which is fixedly connected to the top of a fixed plate. A first motor is fixedly connected inside the hollow cylinder. A threaded rod is fixedly connected to the top of the first motor. The threaded rod is rotatably connected to the top of the hollow cylinder on a side away from the first motor. A limiting groove is provided on the periphery of the hollow cylinder, a threaded plate is slidably connected inside the limiting groove, and the threaded plate is threadedly connected to the periphery of the threaded rod.

[0009] Preferably, a lifting cylinder is fixedly connected to the top of the threaded plate, and the lifting cylinder is slidably connected to the periphery of the hollow cylinder, so that the lifting cylinder can slide on the periphery of the hollow cylinder.

[0010] Preferably, the adjustment assembly includes a connecting plate, which is fixedly connected to the top of the lifting cylinder, an arc groove is opened inside the connecting plate, an arc block is slidably connected inside the arc groove, a connecting rod is fixedly connected to the top of the arc block, and a load-bearing plate is fixedly connected to the side of the connecting rod away from the arc block.

[0011] Preferably, a rotating rod is rotatably connected to the middle of the top of the connecting plate, and the side of the rotating rod away from the connecting plate is fixedly connected to the bottom of the load-bearing plate. When the rotating rod rotates, it can drive the load-bearing plate to rotate.

[0012] Preferably, a worm wheel is fixedly connected to the periphery of the rotating rod, a worm is meshed with the right side of the worm wheel, a second motor is fixedly connected to the back end of the worm, and the second motor is fixedly connected to the top of the connecting plate, so that the second motor drives the worm wheel to rotate through the worm, so that the worm wheel can drive the rotating rod to rotate, and the rotating rod can drive the load-bearing plate to rotate.

[0013] Preferably, the fixing mechanism includes a U-shaped plate, which is fixedly connected to the top of the load-bearing plate, and hollow grooves are opened on the left and right sides of the U-shaped plate. A pull rod is slidably connected inside the hollow groove, and a limiting plate is fixedly connected to the left side of the pull rod, and an insert rod is fixedly connected to the left side of the limiting plate.

[0014] Preferably, a spring is sleeved on the outer periphery of the pull rod, the left side of the spring is fixedly connected to the right side of the limiting plate, and the side of the spring away from the limiting plate is fixedly connected to the right side inside the fixing groove, and the spring can make the insertion rod more stably inserted into the LED lamp.

[0015] Compared with the prior art, the utility model provides a portable LED outdoor lamp with the following features:

[0016] Beneficial effects:

[0017] 1. The portable LED outdoor lamp is equipped with a first motor, a threaded plate, a lifting cylinder, a limit groove, a threaded rod and a hollow cylinder on the lifting assembly, so that the first motor can drive the threaded rod to rotate, the threaded rod can drive the threaded plate to be lifted, and the threaded plate can drive the hollow cylinder to be lifted and lowered, so that the height of the LED lamp can be adjusted.

[0018] 2. The portable LED outdoor lamp adjusts the connecting plate, arc groove, worm, arc block, connecting rod, load-bearing plate, rotating rod, worm gear and second motor provided on the assembly, so that the second motor drives the worm gear to rotate through the worm, and the worm gear can drive the load-bearing plate to rotate through the rotating rod, so that the load-bearing plate can drive the LED lamp to rotate, so that the angle of the LED lamp can be adjusted.

[0019] 3. The portable LED outdoor lamp inserts the LED lamp into the U-shaped plate through the U-shaped plate, spring, hollow groove, limit plate, pull rod and plug rod arranged on the fixing mechanism, so that the LED lamp can squeeze the plug rod, and the plug rod can drive the spring to be compressed through the limit plate. When the LED lamp does not squeeze the plug rod, the plug rod can be inserted into the hole groove opened by the LED to limit the LED lamp. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following briefly introduces the drawings required for use in the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative labor:

[0021] Figure 1 This is a schematic diagram of the front view structure of the utility model;

[0022] Figure 2 Extract the structural diagram for the lifting and lowering adjustment mechanism;

[0023] Figure 3 Extract structural schematics for lift components;

[0024] Figure 4 Extracting structural schematics for regulatory components;

[0025] Figure 5 Extract the structural diagram for the fixed mechanism.

[0026] In the figure: 1. fixed foot; 2. fixed plate; 3. lifting and adjusting mechanism; 31. lifting assembly; 311. first motor; 312. threaded plate; 313. lifting cylinder; 314. limiting groove; 315. threaded rod; 316. hollow cylinder; 32. adjusting assembly; 321. connecting plate; 322. arc groove; 323. worm; 324. arc block; 325. connecting rod; 326. load-bearing plate; 327. rotating rod; 328. worm gear; 329. second motor; 4. fixing mechanism; 41. U-shaped plate; 42. spring; 43. hollow groove; 44. limiting plate; 45. pull rod; 46. plug rod; 5. LED light; 6. rotating plate; 7. fixing rod. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0028] In the present invention, unless otherwise clearly specified and limited, the terms "install", "connect", "connect", "fix" and the like 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 an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0029] The utility model provides the following technical solutions:

[0030] Embodiment 1

[0031] See also Figure 1-5 The utility model provides a technical solution: a portable LED outdoor lamp, comprising a fixed foot 1, a fixed plate 2 is fixedly connected to the top of the fixed foot 1, a lifting adjustment mechanism 3 is fixedly connected to the top of the fixed plate 2, a fixing mechanism 4 is fixedly connected to the top of the lifting adjustment mechanism 3, an LED lamp 5 is fixedly connected to the top of the fixing mechanism 4, a fixing rod 7 is fixedly connected to the top of the LED lamp 5, and a rotating plate 6 is rotatably connected to the outer periphery of the fixing rod 7;

[0032] The lifting and adjusting mechanism 3 includes a lifting component 31 and an adjusting component 32, wherein the lifting component 31 is disposed at the bottom of the adjusting component 32;

[0033] The lifting assembly 31 includes a hollow cylinder 316, which is fixedly connected to the top of the fixed plate 2. A first motor 311 is fixedly connected inside the hollow cylinder 316. A threaded rod 315 is fixedly connected to the top of the first motor 311. The threaded rod 315 is rotatably connected to the top of the hollow cylinder 316 on the side away from the first motor 311. A limiting groove 314 is provided on the periphery of the hollow cylinder 316. A threaded plate 312 is slidably connected inside the limiting groove 314. The threaded plate 312 is threadedly connected to the periphery of the threaded rod 315.

[0034] Furthermore, a lifting cylinder 313 is fixedly connected to the top of the threaded plate 312 , and the lifting cylinder 313 is slidably connected to the outer periphery of the hollow cylinder 316 , so that the lifting cylinder 313 can slide on the outer periphery of the hollow cylinder 316 .

[0035] Embodiment 2

[0036] See also Figure 1-5On the basis of the first embodiment, the adjusting component 32 further comprises a connecting plate 321, the connecting plate 321 is fixedly connected to the top of the lifting cylinder 313, an arc groove 322 is provided inside the connecting plate 321, an arc block 324 is slidably connected inside the arc groove 322, a connecting rod 325 is fixedly connected to the top of the arc block 324, and a load-bearing plate 326 is fixedly connected to the side of the connecting rod 325 away from the arc block 324.

[0037] Furthermore, a rotating rod 327 is rotatably connected to the middle of the top of the connecting disk 321, and the side of the rotating rod 327 away from the connecting disk 321 is fixedly connected to the bottom of the load-bearing disk 326. When the rotating rod 327 rotates, it can drive the load-bearing disk 326 to rotate. A worm gear 328 is fixedly connected to the outer periphery of the rotating rod 327, and a worm 323 is meshed on the right side of the worm gear 328. A second motor 329 is fixedly connected to the back end of the worm gear 323, and the second motor 329 is fixedly connected to the top of the connecting disk 321, so that the second motor 329 drives the worm wheel 328 to rotate through the worm gear 323, so that the worm wheel 328 can drive the rotating rod 327 to rotate, and the rotating rod 327 can drive the load-bearing disk 326 to rotate.

[0038] Embodiment 3

[0039] See also Figure 1-5 On the basis of the first and second embodiments, the fixing mechanism 4 further comprises a U-shaped plate 41, the U-shaped plate 41 is fixedly connected to the top of the load-bearing plate 326, hollow grooves 43 are provided on the left and right sides of the U-shaped plate 41, a pull rod 45 is slidably connected inside the hollow groove 43, a limit plate 44 is fixedly connected to the left side of the pull rod 45, and an insertion rod 46 is fixedly connected to the left side of the limit plate 44.

[0040] Furthermore, a spring 42 is sleeved on the outer periphery of the pull rod 45, the left side of the spring 42 is fixedly connected to the right side of the limit plate 44, and the side of the spring 42 away from the limit plate 44 is fixedly connected to the right side inside the fixing groove. The spring 42 can make the insertion rod 46 more stably inserted into the LED lamp 5.

[0041] During actual operation, when this device is used, the rotating plate 6 can facilitate the staff to carry the LED lamp 5. When the LED lamp 5 needs to be placed at a suitable position, the fixed foot 1 is fixed to the ground, and the LED lamp 5 is placed on the top of the U-shaped plate 41, so that the LED lamp 5 can squeeze the plug rod 46, and the plug rod 46 drives the spring 42 to squeeze through the limit plate 44. When the LED lamp 5 does not squeeze the plug rod 46, the spring 42 can drive the pull rod 45 to return to its original position through the limit plate 44, so that the plug rod 46 can be inserted into the LED lamp 5, so that the LED lamp 5 can be fixed on the top of the U-shaped plate 41. When the LED lamp 5 irradiates at a height that is not too high, the LED lamp 5 can be placed on the top of the U-shaped plate 41. When the height of the LED lamp 5 can be adjusted, the first motor 311 is turned on, so that the first motor 311 drives the threaded plate 312 to move upward through the threaded rod 315, and the threaded plate 312 drives the lifting cylinder 313 to rise and fall, so that the height of the LED lamp 5 can be adjusted; when the lateral angle of illumination of the LED lamp 5 needs to be changed, the second motor 329 is turned on, so that the second motor 329 drives the worm 323 to rotate, and the worm 323 drives the worm wheel 328 to rotate, so that the worm wheel 328 can drive the rotating rod 327 to rotate, and the rotating rod 327 drives the fixed disk to rotate, so that the fixed disk can drive the LED lamp 5 to rotate, so that the lateral illumination angle of the LED lamp 5 can be adjusted.

[0042] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the statement "comprise a ..." do not exclude the presence of other identical elements in the process, method, article or device including the elements.

Claims

1. A portable LED outdoor lamp, comprising a fixing foot (1), characterized in that: The top of the fixed foot (1) is fixedly connected to a fixed plate (2), the top of the fixed plate (2) is fixedly connected to a lifting and lowering adjustment mechanism (3), the top of the lifting and lowering adjustment mechanism (3) is fixedly connected to a fixing mechanism (4), the top of the fixing mechanism (4) is fixedly connected to an LED lamp (5), the top of the LED lamp (5) is fixedly connected to a fixing rod (7), and the outer periphery of the fixing rod (7) is rotatably connected to a rotating plate (6); The lifting and adjusting mechanism (3) comprises a lifting component (31) and an adjusting component (32), wherein the lifting component (31) is arranged at the bottom of the adjusting component (32); The lifting assembly (31) comprises a hollow cylinder (316), wherein the hollow cylinder (316) is fixedly connected to the top of the fixing plate (2), wherein a first motor (311) is fixedly connected inside the hollow cylinder (316), wherein a threaded rod (315) is fixedly connected to the top of the first motor (311), wherein a side of the threaded rod (315) away from the first motor (311) is rotatably connected to the top of the hollow cylinder (316), wherein a limiting groove (314) is provided on the periphery of the hollow cylinder (316), wherein a threaded plate (312) is slidably connected inside the limiting groove (314), and wherein the threaded plate (312) is threadedly connected to the periphery of the threaded rod (315).

2. A portable LED outdoor light according to claim 1, characterized in that: A lifting cylinder (313) is fixedly connected to the top of the threaded plate (312), and the lifting cylinder (313) is slidably connected to the periphery of the hollow cylinder (316).

3. A portable LED outdoor light according to claim 1, characterized in that: The adjustment assembly (32) comprises a connecting plate (321), wherein the connecting plate (321) is fixedly connected to the top of the lifting cylinder (313), an arc-shaped groove (322) is provided inside the connecting plate (321), an arc-shaped block (324) is slidably connected inside the arc-shaped groove (322), a connecting rod (325) is fixedly connected to the top of the arc-shaped block (324), and a load-bearing plate (326) is fixedly connected to the side of the connecting rod (325) away from the arc-shaped block (324).

4. A portable LED outdoor light according to claim 3, characterized in that: A rotating rod (327) is rotatably connected to the middle of the top of the connecting plate (321), and a side of the rotating rod (327) away from the connecting plate (321) is fixedly connected to the bottom of the load-bearing plate (326).

5. A portable LED outdoor light according to claim 4, characterized in that: A worm wheel (328) is fixedly connected to the periphery of the rotating rod (327), a worm (323) is meshed on the right side of the worm wheel (328), a second motor (329) is fixedly connected to the back end of the worm (323), and the second motor (329) is fixedly connected to the top of the connecting plate (321).

6. A portable LED outdoor light according to claim 1, characterized in that: The fixing mechanism (4) comprises a U-shaped plate (41), the U-shaped plate (41) is fixedly connected to the top of the load-bearing plate (326), the U-shaped plate (41) has hollow grooves (43) on the left and right sides, a pull rod (45) is slidably connected inside the hollow groove (43), the left side of the pull rod (45) is fixedly connected to a limit plate (44), and the left side of the limit plate (44) is fixedly connected to an insertion rod (46).

7. A portable LED outdoor light according to claim 6, characterized in that: A spring (42) is sleeved on the outer periphery of the pull rod (45), the left side of the spring (42) is fixedly connected to the right side of the limiting plate (44), and the side of the spring (42) away from the limiting plate (44) is fixedly connected to the right side inside the fixing groove.

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