Portable lifting outdoor LED lamp

Abstract

The utility model relates to the technical field of LED lamps, in particular to a portable liftable outdoor LED lamp which comprises a base, a movable arm, a lamp body and a protection assembly, and the inner circumferential wall of the base is rotationally connected with the movable arm through a damping rotating shaft; the movable arm is provided with a hollow structure which is used for being connected with the multi-stage telescopic rod. The ends, away from the base, of the movable arms are rotationally connected with the two side walls of the lamp body through damping rotating shafts, and the protection assembly is slidably connected to the base. According to the utility model, the protection assembly slides in the horizontal direction along the base in the use state, the protection assembly is matched with the base to form a closed space for storing and protecting the lamp body, and when the lamp body is unfolded for use, the protection assembly moves reversely and is unfolded to be matched with the base to form a base with a larger area to be in contact with the ground; and meanwhile, the gravity center of the movable arm and the gravity center of the lamp body can be transferred to the middle, so that the situation that inclination and toppling are likely to occur when the adjusting angle is too large is avoided.

Description

Technical Field

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

[0002] Outdoor camping is an outdoor lifestyle, which is a temporary living camp built in the wild for the purpose of tourism, vacation, military needs, etc. Common outdoor equipment includes telescopes, waterproof bags, trekking poles, various knives, compasses, functional watches, GPS, and LED lights.

[0003] After searching, Chinese patent announcement No. CN205939035U discloses a foldable outdoor LED floodlight, which includes a lamp body, a base frame, and movable arms hinged to the lamp body and the base frame at both ends; the movable arm is rotatably arranged relative to the lamp body, the movable arm is telescopically arranged relative to the lamp body, the movable arm is rotatably arranged relative to the base frame and / or the movable arm is telescopically arranged relative to the base frame; the utility model has a reasonable structure, is easy to use, can be fixed at any position, has a wide adjustable range, a large angle, high flexibility, and low cost.

[0004] However, in the above technical solution, the angle of the lamp body is adjusted by rotating on the movable wall so that it can be folded for easy carrying. However, the lamp body of this patent is in an exposed environment when in use and carrying. The lamp body is prone to collision and friction with the outside world, causing wear and scratches on the lampshade. The wear of the lampshade will cause light scattering and light spots, affecting the lighting effect. Utility Model Content

[0005] The utility model aims to solve the problems existing in the background technology and proposes a portable liftable outdoor LED lamp.

[0006] The technical solution of the utility model is: a portable liftable outdoor LED lamp, comprising a base, on the inner wall of which is rotatably connected to a movable arm; a lamp body, which is rotatably connected to the inner wall of the movable arm; a protective component, which is slidably connected to the base, and when in use, the protective component forms a closed space with the base to store the lamp body.

[0007] Preferably, the protective assembly includes a protective cover, which is sleeved on the outside of the base; two guide rods are slidably arranged side by side, and the guide rods are slidably connected in a guide groove opened on the base; and a limit assembly, which is connected to one end of the guide rod, and the limit assembly limits the sliding of the guide rod in the guide groove when in use.

[0008] Preferably, the fixing assembly includes a connecting plate connected to one end of the two guide rods; a pull ring connected to the connecting plate; elastic members, the number of which corresponds to the guide rods, the elastic members are sleeved on the outside of the guide rods, and the two ends of the elastic members are respectively connected to the protective cover and the connecting plate.

[0009] Preferably, a fan-shaped block is connected to one end of the guide rod away from the connecting plate, and the fan-shaped block is engaged with a slot provided in the guide groove.

[0010] Preferably, an opening is provided on the protective cover, a rotating plate is rotatably connected in the opening, one end of the rotating plate is connected to a V-shaped block, and the V-shaped block is engaged with a groove provided on the protective cover.

[0011] Preferably, a cleaning strip is detachably connected to a side of the rotating plate close to the lamp body.

[0012] Preferably, a dovetail block is connected to the cleaning strip, and the dovetail block is slidably connected to a dovetail groove provided on the rotating plate.

[0013] Compared with the prior art, the above technical solution of the utility model has the following beneficial technical effects:

[0014] In the utility model, the protection component slides horizontally along the base when in use, and cooperates with the base to form an enclosed space for storing the lamp body to protect it. When the lamp body is unfolded for use, the protection component moves in the opposite direction and unfolds, cooperating with the base to form a base with a larger area in contact with the ground, thereby enhancing the overall stability. At the same time, the center of gravity of the movable arm and the lamp body can be transferred to the middle to avoid tilting and tipping when the adjustment angle is too large. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the working state of the lamp body of the utility model;

[0016] Figure 2 This is a schematic diagram of the storage state of the lamp body of the utility model;

[0017] Figure 3 is a schematic cross-sectional view of the base;

[0018] Figure 4 Schematic diagram of the guide rod structure;

[0019] Figure 5 is a schematic diagram of the rotating plate structure;

[0020] Figure 6 Schematic diagram of the cleaning strip structure.

[0021] Figure numerals: 1. base; 2. movable arm; 3. lamp body; 4. protective cover; 5. guide rod; 6. guide groove; 7. connecting plate; 8. pull ring; 9. elastic member; 10. fan-shaped block; 11. slot; 12. rotating plate; 13. V-shaped block; 14. groove; 15. cleaning strip; 16. dovetail block; 17. dovetail groove. DETAILED DESCRIPTION

[0022] Embodiment 1

[0023] like Figure 1-Figure 6 As shown, the utility model proposes a portable liftable outdoor LED lamp, including a base 1, a movable arm 2, a lamp body 3 and a protective assembly. The base 1 is in the shape of a U-shaped, and the inner peripheral wall of the base 1 is rotatably connected to the movable arm 2 through a damping shaft; the movable arm 2 has a hollow structure, and the hollow structure is used to connect the multi-stage telescopic rod; the movable arm 2 is rotatably connected to the two side walls of the lamp body 3 at one end away from the base 1 through a damping shaft, and the protective assembly is slidably connected to the base 1; the protective assembly slides horizontally along the base 1 when in use, and the protective assembly cooperates with the base 1 to form an enclosed space for storing the lamp body 3 to protect it. When the lamp body 3 is unfolded for use, the protective assembly moves in the opposite direction and unfolds, and cooperates with the base 1 to form a base with a larger area in contact with the ground, thereby enhancing the overall stability and at the same time being able to shift the center of gravity of the movable arm 2 and the lamp body 3 to the middle to avoid tilting and tipping when the adjustment angle is too large.

[0024] Embodiment 2

[0025] like Figure 2-Figure 6 As shown, the utility model proposes a portable liftable outdoor LED lamp. Compared with the first embodiment, the detailed structure of the protection component is recorded in the present embodiment. The protection component includes a protection cover 4, a guide rod 5 and a limit assembly. A receiving cavity for receiving the base 1 is provided inside the protection cover 4. Two through holes for slidingly connecting the guide rod 5 are provided on both sides of the protection cover 4. The guide rod 5 passes through the through holes on the protection cover 4 and is slidably connected to the guide groove 6 provided on the two side walls of the base 1. The limit assembly 5 is connected to one end of the guide rod; when in use, the limit assembly pushes the guide rod 5 to move in the direction of the guide groove 6 for clamping, so that the protection cover 4 remains connected with the base 1.

[0026] The fixing assembly includes a connecting plate 7, a pull ring 8 and an elastic member 9, and a side wall of the connecting plate 7 is connected to one end of two guide rods 5;

[0027] In an optional embodiment, the end of the guide rod 5 away from the connecting plate 7 is connected to a sector block 10, and the sector block 10 is engaged with a slot 11 provided in the guide groove 6; the shape of the sector block 10 enables it to move only to one end, and when moving in the right-angled direction of the sector block 10, the sector block 10 can cooperate with the elastic member 9 to form a certain degree of self-locking;

[0028] The outer side of the guide rod 5 is used to sleeve the corresponding number of elastic members 9, and the two ends of the elastic members 9 are connected to the connecting plate 7 and the outer wall of the protective cover 4; the elastic members 9 are selected from but not limited to springs, and the other side of the connecting plate 7 is used to connect the pull ring 8.

[0029] In an optional embodiment, the protective cover 4 is provided with an opening, in which a rotating plate 12 is rotatably connected, one end of the rotating plate 12 is connected to a V-shaped block 13 , and the V-shaped block 13 is engaged with a groove 14 provided on the protective cover 4 .

[0030] In an optional embodiment, a cleaning strip 15 is detachably connected to a side of the rotating plate 12 close to the lamp body 3; the cleaning strip 15 may be made of, but not limited to, a sponge layer.

[0031] In an optional embodiment, a dovetail block 16 is connected to the cleaning strip 15 , and the dovetail block 16 is slidably connected to a dovetail groove 17 provided on the rotating plate 12 ; the cleaning strip 15 can be quickly replaced and maintained through the dovetail block 16 .

[0032] In summary, when the utility model is used, the user can hold the handle on the protective cover 4 to carry the lamp and move it. When camping or doing outdoor activities, the user pulls the pull ring 8, which drives the connecting plate 7 and the guide rod 5 to move horizontally. At the same time, the length of the elastic member 9 is stretched, and the fan-shaped block 10 at one end of the guide rod 5 is separated from the card slot 11. At this time, pulling the handle can drive the protective cover 4 to move and expose the lamp body 3 and the movable arm 2. If the protective cover 4 is not desired to be unfolded, the V-shaped block 13 can be pressed to pop it out of the groove 14 to carry it. The movable rotating plate 12 can be rotated to expose the lamp body 3 and the movable arm 2 for use. The lamp body 3 can adjust its own illumination angle through the damping shaft, and the height of the lamp body 3 can be adjusted by the multi-stage telescopic rod in the movable arm 2. After use, the movable arm 2 and the lamp body 3 are folded to be parallel to the base 1, and then the protective cover 4 is pushed. When the fan-shaped block 10 is in the sliding groove 11, the elastic member 9 automatically resets to make the fan-shaped block 10 and the groove 11 mutually engaged, which can also prevent the protective cover 4 from falling off when the handle is used to move the protective cover 4.

[0033] The implementation modes of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited thereto, and various changes can be made within the knowledge scope of technicians in the relevant technical field without departing from the purpose of the present invention.

Claims

1. A portable liftable outdoor LED lamp, characterized in that: include A base (1) having an inner wall on which a movable arm (2) is rotatably connected; A lamp body (3) is rotatably connected to the inner wall of the movable arm (2); A protection component is slidably connected to the base (1); when in use, the protection component and the base (1) form a closed space to store the lamp body (3).

2. A portable liftable outdoor LED lamp according to claim 1, characterized in that: Protection components include A protective cover (4) is sleeved on the outside of the base (1); Two guide rods (5) are arranged side by side in a sliding manner, and the guide rods (5) are slidably connected to guide grooves (6) provided on the base (1); A limit assembly is connected to one end of the guide rod (5), and the limit assembly limits the sliding of the guide rod (5) in the guide groove (6) when in use.

3. A portable liftable outdoor LED lamp according to claim 2, characterized in that: The fixing components include A connecting plate (7) connected to one end of the two guide rods (5); A pull ring (8) connected to the connecting plate (7); The number of the elastic members (9) corresponds to the number of the guide rods (5). The elastic members (9) are sleeved on the outside of the guide rods (5). The two ends of the elastic members (9) are respectively connected to the protective cover (4) and the connecting plate (7).

4. The portable liftable outdoor LED lamp according to claim 2, characterized in that: One end of the guide rod (5) away from the connecting plate (7) is connected with a sector block (10), and the sector block (10) is engaged with a slot (11) provided in the guide groove (6).

5. The portable liftable outdoor LED lamp according to claim 2, characterized in that: An opening is provided on the protective cover (4), a rotating plate (12) is rotatably connected in the opening, one end of the rotating plate (12) is connected to a V-shaped block (13), and the V-shaped block (13) is engaged with a groove (14) provided on the protective cover (4).

6. The portable liftable outdoor LED lamp according to claim 5, characterized in that: A cleaning strip (15) is detachably connected to one side of the rotating plate (12) close to the lamp body (3).

7. The portable liftable outdoor LED lamp according to claim 6, characterized in that: A dovetail block (16) is connected to the cleaning strip (15), and the dovetail block (16) is slidably connected to a dovetail groove (17) provided on the rotating plate (12).

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