Movable LED lamp for outdoor lighting

Abstract

The utility model belongs to the technical field of LED lamps, and particularly relates to a movable LED lamp for outdoor lighting, which comprises a bottom plate, universal wheels are mounted at four corners of the bottom end of the bottom plate, a fixed clamping pipe is welded in the middle of the top end of the bottom plate, power storage boxes are mounted on two sides of the top end of the bottom plate, an electric push rod is mounted in the fixed clamping pipe in an inserted manner, and a power supply is mounted in the electric push rod. And a U-shaped clamping frame is welded to the output end of the electric push rod, an L-shaped supporting plate is installed in the U-shaped clamping frame in a hinged mode through a damping rotating shaft, supporting pipes are symmetrically installed on one side of the L-shaped supporting plate in a penetrating mode, and supporting rods are symmetrically installed in the supporting pipes. The movable LED lamp is composed of the three LED illuminating lamps, and when the three LED illuminating lamps are used, the use height of the three LED illuminating lamps, the distance between every two adjacent LED illuminating lamps and the use angle of the three LED illuminating lamps can be adjusted, so that the illumination range of the movable LED lamp is widened, and the movable LED lamp is convenient to use.

Description

Technical Field

[0001] The utility model belongs to the technical field of LED lamps, and particularly relates to a mobile LED lamp for outdoor lighting. Background Technique

[0002] An LED lamp refers to a lamp using a light-emitting diode as a light source. Generally, a semiconductor LED is cured onto a bracket using silver glue or white glue, then the chip and the circuit board are connected with silver wires or gold wires, and the periphery is sealed with epoxy resin to protect the internal core wires. Finally, a housing is installed to form the lamp.

[0003] In outdoor venues, LED lamps are widely used. For example, during night shooting, mobile LED lamps will be used. Currently, common mobile LED lamps can adjust their usage angles during use, but simply adjusting the angle can only increase the lighting range to a limited extent. When a larger lighting range is required (judged according to the site usage scenario), multiple mobile LED lamps need to be used, resulting in a relatively high cost. Based on this, the utility model provides a mobile LED lamp for outdoor lighting. Summary of the Utility Model

[0004] To solve the above problems existing in the prior art, the utility model provides a mobile LED lamp for outdoor lighting, which has the characteristics of good performance.

[0005] To achieve the above purpose, the utility model provides the following technical solution: A mobile LED lamp for outdoor lighting, including a bottom plate. Universal wheels are installed at the four corners of the bottom of the bottom plate. A fixed clamping tube is welded in the middle of the top of the bottom plate. Battery boxes are installed on both sides of the top of the bottom plate. An electric push rod is inserted and installed inside the fixed clamping tube. The output end of the electric push rod is welded with a U-shaped clamping frame. An L-shaped support plate is installed inside the U-shaped clamping frame through a damping rotating shaft. Support tubes are symmetrically installed through one side of the L-shaped support plate. Support rods are symmetrically installed inside the support tubes. A horizontal support plate is installed on one side of two adjacent support rods. One end of the L-shaped support plate and one end of the horizontal support plate are both installed with a fixed frame through a damping rotating shaft. An LED lighting lamp is installed at one end of the fixed frame. A controller is installed on the top of one end of the LED lighting lamp.

[0006] As a preferred technical solution of the mobile LED lamp for outdoor lighting of the utility model, convex blocks are symmetrically arranged at the top of the outer wall of the support tube. A limit screw hole is opened in the middle of the top of the convex block. A limit screw rod is installed inside the limit screw hole. Guide sliding holes are symmetrically opened at the bottom of the outer wall of the support tube.

[0007] As a preferred technical solution of a mobile LED lamp for outdoor lighting of the utility model, the diameter of the support rod is matched with the inner diameter of the support tube, and a slot is provided on one side of the bottom of the outer wall of the support rod.

[0008] As a preferred technical solution for a mobile LED lamp for outdoor lighting of the utility model, the inner diameter of the slot is the same as the inner wall width of the guide slide hole, a bayonet is inserted into the guide slide hole, and one end of the bayonet is located inside the slot.

[0009] As a preferred technical solution of a mobile LED lamp for outdoor lighting according to the utility model, two fixed inserts are arranged on one side of the horizontal support plate, and one end of the support rod is located inside the fixed insert.

[0010] As a preferred technical solution for a mobile LED lamp for outdoor lighting according to the utility model, four fixing screw grooves are opened in the middle of one end of the LED lighting lamp, and fixing holes are opened at the four corners of one end of the fixing frame. The four fixing holes and the four fixing screw grooves are adapted to each other, and a fixing screw is installed inside the fixing hole, and one end of the fixing screw is located inside the fixing screw groove.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] The mobile LED lamp is composed of three LED lighting lamps. When the three LED lighting lamps are in use, the use height of the three LED lighting lamps, the distance between two adjacent LED lighting lamps and the use angle of the three LED lighting lamps can be adjusted, thereby increasing the illumination range of the mobile LED lamp and facilitating the use of the mobile LED lamp. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0015] Figure 2 It is a front view of the utility model;

[0016] Figure 3 This is an exploded view of the installation of the L-shaped support plate of the utility model;

[0017] Figure 4 For this utility model Figure 3 Schematic diagram of the structure of the middle A area;

[0018] Figure 5Explosion diagram of the installation of the horizontal support plate of the present utility model;

[0019] Figure 6 For the present utility model Figure 5 Schematic structural diagram of area B in the present utility model;

[0020] Figure 7 Explosion diagram of the installation of the fixing bracket of the present utility model.

[0021] In the figure: 1, bottom plate; 2, universal wheel; 3, fixed clamping tube; 4, electric push rod; 5, U-shaped clamping frame; 6, L-shaped support plate; 7, support tube; 8, support rod; 9, horizontal support plate; 10, fixing bracket; 11, LED lighting lamp; 12, battery box; 13, controller; 14, convex block; 15, limit screw hole; 16, limit screw rod; 17, guiding sliding hole; 18, slot; 19, pin; 20, fixed screw groove; 21, fixed clamping hole; 22, fixed screw rod. Specific implementation mode

[0022] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model. Embodiment

[0023] Please refer to Figures 1 to 7 , the present utility model provides the following technical solutions: A mobile LED lamp for outdoor lighting, including a bottom plate 1, universal wheels 2 are welded and installed at the four corners of the bottom end of the bottom plate 1, the universal wheels 2 are universal wheels with brakes, a fixed clamping tube 3 is welded in the middle of the top end of the bottom plate 1, battery boxes 12 are fixedly installed on both sides of the top end of the bottom plate 1, an electric push rod 4 is inserted and installed inside the fixed clamping tube 3, the output end of the electric push rod 4 is welded with a U-shaped clamping frame 5, an L-shaped support plate 6 is hinged and installed inside the U-shaped clamping frame 5 through a damping rotating shaft, support tubes 7 are symmetrically penetrated and installed on one side of the L-shaped support plate 6, convex blocks 14 are symmetrically arranged at the top of the outer wall of the support tube 7, a limit screw hole 15 is opened in the middle of the top end of the convex block 14, a limit screw rod 16 is installed inside the limit screw hole 15, and guiding sliding holes 17 are symmetrically opened at the bottom of the outer wall of the support tube 7;

[0024] A support rod 8 is symmetrically installed inside the support tube 7. The diameter of the support rod 8 is matched with the inner diameter of the support tube 7. A slot 18 is opened on one side of the bottom of the outer wall of the support rod 8. The inner diameter of the slot 18 is the same as the inner wall width of the guide slide hole 17. A bayonet 19 is inserted into the guide slide hole 17. One end of the bayonet 19 is located inside the slot 18. By using the bayonet 19, the movement of the support rod 8 can be limited. By using the limit screw 16, the support rod 8 can be squeezed and limited. A horizontal support plate 9 is set on one side of two adjacent support rods 8. Two fixed inserts are set on one side of the horizontal support plate 9. One end of the support rod 8 is located inside the fixed insert. To facilitate the plug-in installation of the horizontal support plate 9, one end of the L-shaped support plate 6 and one end of the horizontal support plate 9 are hingedly installed with a fixing frame 10 through a damping shaft, one end of the fixing frame 10 is installed with an LED lighting lamp 11, and four fixing screw grooves 20 are opened in the middle of one end of the LED lighting lamp 11, and fixing card holes 21 are opened at the four corners of one end of the fixing frame 10. The four fixing card holes 21 and the four fixing screw grooves 20 are adapted to each other, and a fixing screw 22 is installed inside the fixing card hole 21, and one end of the fixing screw 22 is located inside the fixing screw groove 20, which is convenient for the fixation and use of the LED lighting lamp 11, and a controller 13 is installed on the top of the other end of one of the LED lighting lamps 11. The two battery boxes 12 are connected in parallel, and the output ends of the two parallel-connected battery boxes 12 are electrically connected to the input end of the controller 13. The output end of the controller 13 is electrically connected to the input end of the electric push rod 4 and the input end of the LED lighting lamp 11 respectively. The electric push rod 4, the LED lighting lamp 11, the battery box 12 and the controller 13 are all prior art equipment, and their specific structures and working principles are not described in detail here.

[0025] The working principle and use process of the utility model are as follows: after the staff pushes the mobile LED lamp to the place of use, the staff starts the LED lighting lamp 11, and the outdoor venue can be illuminated. When the lighting range needs to be increased, the staff starts the electric push rod 4, and the electric push rod 4 pushes the L-shaped support plate 6, and the LED lighting lamp 11 moves up synchronously with the L-shaped support plate 6. After adjusting the use height of the LED lighting lamp 11, the staff pulls the LED lighting lamps 11 on both sides to move, so that the three LED lighting lamps 11 maintain a certain interval, and then the staff rotates the three LED lighting lamps 11 respectively to adjust the lighting angles of the three LED lighting lamps 11, so as to increase the illumination range of the mobile LED lamp and facilitate the use of the mobile LED lamp.

[0026] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A mobile LED lamp for outdoor lighting, comprising a base plate (1), characterized in that: Universal wheels (2) are installed at the four corners of the bottom end of the bottom plate (1). A fixed clamping pipe (3) is welded in the middle of the top end of the bottom plate (1). Power storage boxes (12) are installed on both sides of the top end of the bottom plate (1). An electric push rod (4) is inserted and installed inside the fixed clamping pipe (3). A U-shaped clamping frame (5) is welded at the output end of the electric push rod (4). An L-shaped support plate (6) is installed inside the U-shaped clamping frame (5) through a damping rotating shaft. Support pipes (7) are symmetrically penetrated and installed on one side of the L-shaped support plate (6). Support rods (8) are symmetrically installed inside the support pipes (7). A horizontal support plate (9) is installed on one side of two adjacent support rods (8). A fixed frame (10) is installed at one end of the L-shaped support plate (6) and one end of the horizontal support plate (9) through a damping rotating shaft. An LED lighting lamp (11) is installed at one end of the fixed frame (10). A controller (13) is installed at the top of one end of the LED lighting lamp (11).

2. A mobile LED lamp for outdoor lighting according to claim 1, characterized in that: Convex blocks (14) are symmetrically arranged at the top of the outer wall of the support pipe (7). A limit screw hole (15) is opened in the middle of the top end of the convex block (14). A limit screw rod (16) is installed inside the limit screw hole (15). Guide sliding holes (17) are symmetrically opened at the bottom of the outer wall of the support pipe (7).

3. The mobile LED lamp for outdoor lighting according to claim 2, characterized in that: The diameter of the support rod (8) is adapted to the inner diameter of the support pipe (7). A slot (18) is opened on one side of the bottom of the outer wall of the support rod (8).

4. The mobile LED lamp for outdoor lighting according to claim 3, characterized in that: The inner diameter of the slot (18) is the same as the inner wall width of the guide sliding hole (17). A pin (19) is inserted into the guide sliding hole (17). One end of the pin (19) is located inside the slot (18).

5. The mobile LED lamp for outdoor lighting according to claim 1, characterized in that: Two fixed insertion pipes are arranged at the side of one side of the horizontal support plate (9). One end of the support rod (8) is located inside the fixed insertion pipe.

6. The mobile LED lamp for outdoor lighting according to claim 1, characterized in that: Four fixed screw grooves (20) are opened in the middle of one end of the LED lighting lamp (11). Fixed clamping holes (21) are opened at the four corners of one end of the fixed frame (10). The four fixed clamping holes (21) are adapted to the four fixed screw grooves (20). A fixed screw rod (22) is installed inside the fixed clamping hole (21). One end of the fixed screw rod (22) is located inside the fixed screw groove (20).

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