Foldable multi-angle adjustable portable lighting device

Abstract

The utility model belongs to the technical field of lighting devices, and particularly relates to a foldable multi-angle adjustable portable lighting device which comprises a bottom plate, the bottom plate comprises a placing frame, the placing frame is fixedly connected to the top of a base, supporting shafts are rotatably connected to the two sides in the placing frame, lighting lamp bodies are fixedly connected to the surfaces of the supporting shafts, and the lighting lamp bodies are fixedly connected to the surfaces of the supporting shafts. The top of the illuminating lamp body is fixedly connected with a second handle; an adjusting mechanism is arranged at the top of the base and comprises a clamping plate, the clamping plate is arranged on the rear side of the illuminating lamp body, and clamping grooves are formed in the clamping plate at equal intervals; a limiting rod is clamped in the clamping groove, a supporting frame is fixedly connected to the surface of the limiting rod, a placing plate is fixedly connected to the bottom of the supporting frame, and the placing plate is fixedly connected to the top of the bottom plate. The portable lighting device capable of being folded and adjusted at multiple angles can be adjusted to a proper position for lighting according to requirements, and the lighting effect of the lighting lamp is improved.

Description

Technical Field

[0001] This utility model belongs to the field of lighting device technology, specifically relating to a portable lighting device that is foldable and adjustable at multiple angles. Background Technology

[0002] Lighting installations are a collective term for various devices and apparatuses used to provide light sources and lighting effects. They illuminate the surrounding environment by emitting light, creating suitable lighting conditions for people. They generally consist of a light source, luminaires, and controllers. The light source is the core component that emits light, such as the filament of an incandescent lamp, the tube of a fluorescent lamp, and the chip of an LED lamp. Luminaires are used to fix and protect the light source and to process the light through reflection, refraction, and diffusion to achieve specific lighting effects; common luminaires include chandeliers, wall lamps, and table lamps. Controllers are used to control parameters such as the switching, brightness, and color of the lighting installation, such as switches, dimmers, and intelligent control modules.

[0003] Most existing lighting devices lack multi-angle adjustment and portability, which means they cannot be adjusted to meet users' lighting needs, reducing their lighting effect. They are also inconvenient to transport and take up a lot of space, thus having defects.

[0004] To address the aforementioned issues, this application proposes a foldable, multi-angle adjustable portable lighting device. Utility Model Content

[0005] To address the aforementioned problems in the existing technology, this utility model provides a foldable, multi-angle adjustable portable lighting device with multi-angle adjustment features.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a foldable, multi-angle adjustable portable lighting device, including a base plate, wherein the base plate includes:

[0007] A placement rack is fixedly connected to the top of the base. Support shafts are rotatably connected to both sides of the placement rack. A lighting body is fixedly connected to the surface of the support shaft. A second handle is fixedly connected to the top of the lighting body. A support mechanism is provided at the bottom of the base plate.

[0008] The base is provided with an adjustment mechanism at the top. The adjustment mechanism includes a locking plate, which is located on the rear side of the lighting body. The locking plate has equally spaced slots.

[0009] A limiting rod is engaged in the slot, a support frame is fixedly connected to the surface of the limiting rod, a placement plate is fixedly connected to the bottom of the support frame, and the placement plate is fixedly connected to the top of the base plate.

[0010] Preferably, a mounting plate is fixedly connected to the rear side of the lighting body, and a second connecting block is fixedly connected to both sides of the surface of the mounting plate. A second connecting shaft is rotatably connected inside the second connecting block, and the clamping plate is rotatably connected to the surface of the second connecting shaft. Through the rotational connection of the second connecting shaft, the clamping plate can swing relative to the lighting body, providing a basis for the angle change of the adjustment mechanism.

[0011] Preferably, a first connecting shaft is fixedly connected to the bottom of the card plate, a first connecting block is fixedly connected to the surface of the first connecting shaft, and a horizontal plate is fixedly connected to the top of the first connecting block. The first connecting shaft and the first connecting block fix the bottom of the card plate to the horizontal plate, so that the position of the card plate is supported by the horizontal plate.

[0012] Preferably, a first handle is fixedly connected to the top of the horizontal plate, and a counterweight is fixedly connected to the bottom of the horizontal plate. The counterweight is rectangular in shape. When the lighting body is unfolded or tilted, the counterweight can offset part of the torque, so that the device remains stable after adjustment.

[0013] Preferably, the card plate is designed with an inclined shape, and the card slots inside the card plate have a uniform shape. The uniform shape of the card slots reduces the complexity of the mold, improves production efficiency, and facilitates later replacement or maintenance.

[0014] Preferably, the support mechanism includes a vertical plate, which is inserted into both sides of the base plate. A fixing bolt is threaded to the top of the vertical plate, and the fixing bolt is threaded to both sides of the placement frame. The vertical plate is inserted into the base plate and connected to the placement frame through the fixing bolt, so that the placement frame can be quickly installed or disassembled, which facilitates the folding and storage of the device and improves portability.

[0015] Preferably, a reinforcing plate is fixedly connected between the vertical plates, and a support plate is fixedly connected to the bottom of each of the two vertical plates. The two vertical plates are connected to form a rigid frame to prevent the vertical plates from tilting or deforming due to uneven force and to enhance the torsional resistance of the support mechanism.

[0016] Compared with the prior art, the beneficial effects of this utility model are:

[0017] 1. This foldable, multi-angle adjustable portable lighting device, through its adjustable mechanism, tilts the plate downwards under the action of the counterweight, and the slot inside the plate engages with the surface of the limiting rod, thereby positioning the lighting body and enabling multi-angle adjustment of the lighting body. It can be adjusted to a suitable position for lighting according to needs, thus improving the lighting effect of the lighting device.

[0018] 2. This foldable, multi-angle adjustable portable lighting device, through its support mechanism, allows the fixing bolts to be rotated to detach from the mounting frame and vertical plate. At this point, the vertical plate can be pulled to detach from the base plate, thus enabling the disassembly of the support plate and facilitating transportation.

[0019] Other additional advantages and benefits of this application will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of this application. Attached Figure Description

[0020] The accompanying drawings are provided to further illustrate the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention, but do not constitute a limitation thereof. In the drawings:

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

[0022] Figure 2 This is a slanted view of the overall structure of this utility model;

[0023] Figure 3 This is a schematic diagram of the adjustment mechanism in this utility model;

[0024] Figure 4 This is a schematic diagram of the support mechanism in this utility model.

[0025] In the diagram: 1. Base plate; 2. Adjustment mechanism; 21. Support frame; 22. First connecting shaft; 23. First connecting block; 24. Counterweight block; 25. Horizontal plate; 26. Second connecting block; 27. Mounting plate; 28. Limiting rod; 29. ​​First handle; 201. Placement plate; 202. Second connecting shaft; 203. Clamping plate; 3. Support mechanism; 31. Fixing bolt; 32. Vertical plate; 33. Reinforcing plate; 34. Support plate; 4. Placement frame; 5. Support shaft; 6. Lighting lamp body; 7. Second handle. Detailed Implementation

[0026] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0027] Example

[0028] This utility model provides a technical solution:

[0029] Example 1:

[0030] Combination Figure 1-2 to Figure 3 A foldable, multi-angle adjustable portable lighting device, including a base plate 1, the base plate 1 comprising:

[0031] Placement rack 4 is fixedly connected to the top of the base. Support shafts 5 are rotatably connected to both sides of the placement rack 4. Lighting lamp body 6 is fixedly connected to the surface of the support shaft 5. A second handle 7 is fixedly connected to the top of the lighting lamp body 6. Support mechanism 3 is provided at the bottom of the base plate 1.

[0032] An adjustment mechanism 2 is provided on the top of the base. The adjustment mechanism 2 includes a locking plate 203. The locking plate 203 is located on the rear side of the lighting body 6. The locking plate 203 has equally spaced slots.

[0033] A limiting rod 28 is engaged in the slot. A support frame 21 is fixedly connected to the surface of the limiting rod 28. A placement plate 201 is fixedly connected to the bottom of the support frame 21. The placement plate 201 is fixedly connected to the top of the base plate 1.

[0034] Furthermore, a mounting plate 27 is fixedly connected to the rear side of the lighting body 6. A second connecting block 26 is fixedly connected to both sides of the surface of the mounting plate 27. A second connecting shaft 202 is rotatably connected inside the second connecting block 26. A clamping plate 203 is rotatably connected to the surface of the second connecting shaft 202. Through the rotational connection of the second connecting shaft 202, the clamping plate 203 can swing relative to the lighting body 6, providing a basis for the angle change of the adjustment mechanism 2.

[0035] Furthermore, a first connecting shaft 22 is fixedly connected to the bottom of the card plate 203, a first connecting block 23 is fixedly connected to the surface of the first connecting shaft 22, and a horizontal plate 25 is fixedly connected to the top of the first connecting block 23. The first connecting shaft 22 and the first connecting block 23 fix the bottom of the card plate 203 to the horizontal plate 25, so that the position of the card plate 203 is supported by the horizontal plate 25.

[0036] Furthermore, a first handle 29 is fixedly connected to the top of the horizontal plate 25, and a counterweight 24 is fixedly connected to the bottom of the horizontal plate 25. The counterweight 24 is rectangular in shape. When the lighting body 6 is unfolded or tilted, the counterweight 24 can offset part of the torque, so that the device remains stable after adjustment.

[0037] Furthermore, the pallet 203 is designed with an inclination, and the slots inside the pallet 203 have a consistent shape. The uniform slot shape reduces the complexity of the mold, improves production efficiency, and facilitates later replacement or maintenance.

[0038] Example 2:

[0039] See Figure 4Furthermore, based on Embodiment 1, the support mechanism 3 further includes a vertical plate 32, which is inserted into both sides of the base plate 1. The top of the vertical plate 32 is threaded with a fixing bolt 31, which is threaded to both sides of the placement frame 4. The vertical plate 32 is inserted into the base plate 1 and connected to the placement frame 4 through the fixing bolt 31, so that the placement frame 4 can be quickly installed or disassembled, making it easy to fold and store the device and improve portability.

[0040] Furthermore, a reinforcing plate 33 is fixedly connected between the vertical plates 32, and a support plate 34 is fixedly connected to the bottom of each of the two vertical plates 32. The two vertical plates 32 are connected to form a rigid frame to prevent the vertical plates 32 from tilting or deforming due to uneven force and to enhance the torsional resistance of the support mechanism 3.

[0041] The working principle and usage process of this utility model are as follows: When it is necessary to adjust the lighting body 6 at multiple angles, the angle of the lighting body 6 can be adjusted by pushing or pulling the first handle 29 under the support of the clamping plate 203. After the angle of the lighting body 6 is adjusted to a suitable position, the first handle 29 is loosened. Under the action of the counterweight 24, the clamping plate 203 tilts downward, and the groove inside the clamping plate 203 engages with the surface of the limiting rod 28, thereby positioning the lighting body 6 and realizing the multi-angle adjustment of the lighting body 6. It can be adjusted to a suitable position for lighting according to the needs, thus improving the lighting effect of the lighting lamp.

[0042] When the device is no longer in use and needs to be transported, the fixing bolt 31 can be rotated to detach it from the placement frame 4 and the vertical plate 32. At this time, the vertical plate 32 can be pulled to detach it from the interior of the base plate 1, thereby enabling the disassembly of the support plate 34 and facilitating transportation.

[0043] Finally, it should be noted that the above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A foldable, multi-angle adjustable portable lighting device, comprising a base plate (1), characterized in that, The base plate (1) includes: Placement rack (4), the placement rack (4) is fixedly connected to the top of the base, and the placement rack (4) is rotatably connected to both sides of the inner side of the inner side of the support shaft (5). The lighting body (6) is fixedly connected to the surface of the support shaft (5), and the top of the lighting body (6) is fixedly connected to the second handle (7). The bottom of the base plate (1) is provided with a support mechanism (3). The base is provided with an adjustment mechanism (2) at the top. The adjustment mechanism (2) includes a card plate (203). The card plate (203) is located on the rear side of the lighting body (6). The card plate (203) has equally spaced slots. A limiting rod (28) is engaged in the slot. A support frame (21) is fixedly connected to the surface of the limiting rod (28). A placement plate (201) is fixedly connected to the bottom of the support frame (21). The placement plate (201) is fixedly connected to the top of the base plate (1).

2. The foldable, multi-angle adjustable portable lighting device according to claim 1, characterized in that, The lighting body (6) is fixedly connected to a mounting plate (27) on the rear side. The mounting plate (27) is fixedly connected to two sides of its surface with second connecting blocks (26). The second connecting block (26) is rotatably connected to a second connecting shaft (202). The clamping plate (203) is rotatably connected to the surface of the second connecting shaft (202).

3. The foldable, multi-angle adjustable portable lighting device according to claim 1, characterized in that, The bottom of the card plate (203) is fixedly connected to a first connecting shaft (22), the surface of the first connecting shaft (22) is fixedly connected to a first connecting block (23), and the top of the first connecting block (23) is fixedly connected to a horizontal plate (25).

4. The foldable, multi-angle adjustable portable lighting device according to claim 3, characterized in that, The top of the horizontal plate (25) is fixedly connected to a first handle (29), and the bottom of the horizontal plate (25) is fixedly connected to a counterweight (24), which is rectangular in shape.

5. The foldable, multi-angle adjustable portable lighting device according to claim 1, characterized in that, The card plate (203) is designed in an inclined shape, and the card slots opened inside the card plate (203) are all the same shape.

6. The foldable, multi-angle adjustable portable lighting device according to claim 1, characterized in that, The support mechanism (3) includes a vertical plate (32), which is inserted into both sides of the base plate (1). The top of the vertical plate (32) is threaded with a fixing bolt (31), which is threaded to both sides of the placement frame (4).

7. The foldable, multi-angle adjustable portable lighting device according to claim 6, characterized in that, A reinforcing plate (33) is fixedly connected between the two vertical plates (32), and a support plate (34) is fixedly connected to the bottom of each of the two vertical plates (32).

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