Multipurpose lighting device

Abstract

The utility model relates to the technical field of lighting devices, and discloses a multipurpose lighting device, which comprises a fixed cylinder, a protection box, an adjusting mechanism and a dismounting mechanism, the upper end of the fixed cylinder is provided with the adjusting mechanism, the adjusting mechanism comprises a rotating cylinder and a second fastening bolt, and the lower end of the protection box is provided with the dismounting mechanism. The dismounting mechanism comprises a fixing base, the upper end of the outer wall of a fixing cylinder is provided with a connecting thread, the upper end of the fixing cylinder is fixedly connected with a deformation ring, the upper ends of the inner walls of the periphery of the deformation ring are fixedly connected with friction plates, and the inner wall of the fixing cylinder is slidably connected with a telescopic rod. According to the utility model, the rotating cylinder is rotated to extrude the deformation ring, the deformation ring is matched with the first fastening bolt and the second fastening bolt, so that the height, orientation and angle are convenient to adjust, and a bidirectional threaded rod clamping plate in the rotating dismounting mechanism slides in a sliding groove and is matched with the clamping plate to be connected with the protection box in a clamping manner, so that the dismounting is convenient.

Description

Technical Field

[0001] This utility model relates to the field of lighting device technology, and in particular to a multi-purpose lighting device. Background Technology

[0002] Lighting equipment refers to devices used to provide light sources and lighting effects. Its main function is to provide the light needed for people's life, work, study and entertainment activities. Compared with general lighting equipment, multi-purpose lighting devices can provide users with flexible lighting solutions according to different usage environments and needs.

[0003] However, most existing multi-purpose lighting devices on the market are not convenient for adjusting the height, direction, and tilt angle of the light according to the user's needs, which reduces the flexibility of lighting and adds trouble for the user. In addition, most multi-purpose lighting devices are divided into a support part and a lighting part, and most existing multi-purpose lighting devices on the market are not convenient for removing the lighting part, making it inconvenient for users to use the lighting part alone for mobile lighting.

[0004] Therefore, those skilled in the art have provided a multi-purpose lighting device to solve the problems mentioned in the background art. Utility Model Content

[0005] The purpose of this utility model is to address the shortcomings of existing technologies by proposing a multi-purpose lighting device. By rotating the rotating cylinder to compress the deformation ring, and cooperating with the first and second fastening bolts, the height, orientation, and angle can be easily adjusted. Furthermore, by rotating the disassembly mechanism, the bidirectional threaded rod plate slides inside the groove and engages with the protective box, making it easy for the user to disassemble the lighting component.

[0006] To achieve the above objectives, the present invention provides the following technical solution:

[0007] A multi-purpose lighting device includes a fixed cylinder, a protective box, an adjustment mechanism, and a disassembly mechanism. A base is fixedly connected to the lower end of the fixed cylinder, and an adjustment mechanism, including a rotating cylinder and a second fastening bolt, is provided at the upper end of the fixed cylinder. The disassembly mechanism includes a fixed seat. A connecting thread is provided at the upper end of the outer wall of the fixed cylinder. A deformation ring is fixedly connected to the upper end of the upper end of the inner walls of the deformation ring. Friction plates are fixedly connected to the upper end of the inner walls of the fixed cylinder. A telescopic rod is slidably connected to the inner wall of the fixed cylinder. The upper end of the telescopic rod passes through the deformation ring and is fixedly connected to a connecting block. A rotating seat is rotatably connected to the outer wall of the connecting block. A first fastening bolt is threadedly connected to the outer wall of the front end of the rotating seat. A nut is fixedly connected to the lower end of the outer wall of the other side of the fixed seat.

[0008] Through the above technical solution, the telescopic rod in the adjustment mechanism slides inside the fixed cylinder, and then the rotating cylinder, which is connected to the fixed cylinder by the connecting thread, is rotated to move it upward and squeeze the deformation ring. The friction plate on the deformation ring stabilizes the telescopic rod. The first fastening bolt connected to the rotating seat and the second fastening bolt on the rotating seat are threaded to the nut, so that the user can change the height, direction and angle of the light as needed.

[0009] Furthermore, the upper middle part of the fixed base is provided with sliding grooves on both sides, the middle part of the fixed base is rotatably connected with a bidirectional threaded rod, the outer wall of the bidirectional threaded rod is threaded with a clamping plate on both sides, and the front end of the bottom surface of the protective box is provided with a lighting lamp.

[0010] Through the above technical solution, the bidirectional threaded rod in the rotating disassembly mechanism drives the card plate, which is threadedly connected to the bidirectional threaded rod, to slide inside the groove opened on the fixed seat. The card plate is engaged with the protective box, allowing the user to rotate the bidirectional threaded rod to release the engagement between the card plate and the protective box, remove the protective box, and move and use the lighting part separately.

[0011] Furthermore, the rotating cylinder is threadedly connected to the fixed cylinder via a connecting thread, and the friction plate is slidably connected to the outer wall of the telescopic rod;

[0012] With the above technical solution, the friction plate is slidably connected to the outer wall of the telescopic rod, so that the telescopic rod can slide freely inside the fixed cylinder before the rotating cylinder rotates upward and contacts the deformation ring using the connecting thread. As the rotating cylinder rotates upward, it squeezes the deformation ring, causing it to deform. At this time, the friction between the friction plate and the telescopic rod increases, thereby stabilizing the telescopic rod inside the fixed cylinder. The lower part of the telescopic rod is slightly larger than the rod body, which can prevent the telescopic rod from detaching.

[0013] Furthermore, the other side of the outer wall of the second fastening bolt rod penetrates the fixing seat and is threadedly connected to the nut, and the middle part of the outer wall of the second fastening bolt rod is rotatably connected to the rotating seat;

[0014] Through the above technical solution, the second fastening bolt is threadedly connected to the nut fixed on the fixed seat, and the middle part of the outer wall of the second fastening bolt is rotatably connected to the rotating seat, so that after the second fastening bolt is loosened, the fixed seat can rotate along the second fastening bolt.

[0015] Furthermore, positioning blocks are fixedly connected to the four corners of the upper outer wall of the fixed base, and the positioning blocks are slidably connected to the protective box.

[0016] Through the above technical solution, the four positioning blocks fixedly connected to the fixed base are slidably connected to the protective box, so that when the protective box is put back into the fixed base, the slots on the protective box can be aligned with the protruding parts on the card plate under the restriction of the positioning blocks, which facilitates the subsequent snap-fit ​​connection between the card plate and the protective box.

[0017] Furthermore, both sides of the bidirectional threaded rod extend through the slide groove to the outside of the fixed seat, and the clamping plates slide inside the slide groove, and the clamping plates are snapped into connection with the protective box;

[0018] The above technical solution involves a bidirectional threaded rod that passes through the slide groove to the outside of the fixed seat. During use, the bidirectional threaded rod can be turned to allow the locking plate, which is threadedly connected to the bidirectional threaded rod, to slide inside the slide groove. When the locking plates move away from each other, the locking plates can be released from their connection to the protective box, making it easy to remove. When the locking plates move closer together, the locking plates can be restored to their connection with the protective box, thus fixing the protective box in place.

[0019] Furthermore, a handle is fixedly connected to the upper end of the protective box, and a storage battery is installed at the rear end of the bottom surface inside the protective box;

[0020] With the above technical solution, by holding the handle fixedly connected to the top of the protective box, and using the battery inside the protective box to power the device, the user can move the lighting after removing the lighting part.

[0021] Furthermore, tempered glass is fixedly connected to the outer wall of the front end of the protective box, and a cover plate is fixedly connected to the outer wall of the rear end of the protective box by multiple bolts;

[0022] The above technical solution, through the tempered glass fixedly connected to the front of the protective box, enhances the protection of the internal lighting. After unscrewing the multiple bolts that fix the cover to the protective box, the protective box can be opened to remove the internal lighting for maintenance or replacement, and the internal battery can also be replaced.

[0023] This utility model has the following beneficial effects:

[0024] 1. The present invention proposes a multi-purpose lighting device, in which a telescopic rod in the adjustment mechanism slides inside a fixed cylinder, and then the rotating cylinder, which is connected to the fixed cylinder by a connecting thread, is rotated to move it upward and squeeze the deformation ring. The friction plate on the deformation ring stabilizes the telescopic rod. With the first fastening bolt connected to the rotating seat by a thread and the second fastening bolt on the rotating seat connected to the nut by a thread, the user can change the height, direction and pitch angle of the light as needed, thus improving the flexibility of lighting.

[0025] 2. The present invention proposes a multi-purpose lighting device, in which a bidirectional threaded rod in the rotating disassembly mechanism drives a card plate threaded to the bidirectional threaded rod to slide inside a groove opened on the fixed base. The card plate is engaged with the protective box, allowing the user to remove the support part and move the lighting part separately for use. Attached Figure Description

[0026] Figure 1 This is a schematic diagram of the main structure of a multi-purpose lighting device proposed in this utility model;

[0027] Figure 2 This is an axial sectional view of a multi-purpose lighting device proposed in this utility model;

[0028] Figure 3 Exploded view of the rotating base, limiting block, deformation ring, fixing cylinder, rotating cylinder and telescopic rod of a multi-purpose lighting device proposed in this utility model;

[0029] Figure 4 A cross-sectional view of the protective box, card plate, fixed base and rotating base of a multi-purpose lighting device proposed in this utility model;

[0030] Figure 5 for Figure 2 Enlarged view of point A in the middle.

[0031] Legend:

[0032] 1. Fixed cylinder; 2. Adjustment mechanism; 201. Connecting thread; 202. Rotating cylinder; 203. Deformation ring; 204. Telescopic rod; 205. Connecting block; 206. Rotating seat; 207. First fastening bolt; 208. Second fastening bolt; 209. Nut; 3. Friction plate; 4. Disassembly mechanism; 401. Fixed seat; 402. Positioning block; 403. Slide groove; 404. Two-way threaded rod; 405. Clamping plate; 5. Protective box; 6. Handle; 7. Tempered glass; 8. Lighting lamp; 9. Battery; 10. Cover plate; 11. Base. Detailed Implementation

[0033] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of specific embodiments. Obviously, the described specific embodiments are only a part of the specific embodiments of the present invention, and not all of them. Based on the specific embodiments of the present invention, all other specific embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0034] Reference Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5 One specific embodiment provided by this utility model:

[0035] A multi-purpose lighting device includes a fixed cylinder 1, a protective box 5, an adjustment mechanism 2, and a disassembly mechanism 4. The lower end of the fixed cylinder 1 is fixedly connected to a base 11, and the upper end of the fixed cylinder 1 is provided with an adjustment mechanism 2, which includes a rotating cylinder 202 and a second fastening bolt 208. The lower end of the protective box 5 is provided with a disassembly mechanism 4, which includes a fixed seat 401. The upper end of the outer wall of the fixed cylinder 1 is provided with a connecting thread 201. The upper end of the fixed cylinder 1 is fixedly connected to a deformation ring 203. Friction plates 3 are fixedly connected to the upper ends of the inner walls of the deformation ring 203. The inner wall of the fixed cylinder 1 is slidably connected to a telescopic rod 204. The upper end of the telescopic rod 204 passes through the deformation ring 203 and is fixedly connected to a connecting block 205. The outer wall of the connecting block 205 is rotatably connected to a rotating seat 206. The outer wall of the front end of the rotating seat 206 is threadedly connected to a first fastening bolt 207. The lower end of the outer wall of the other side of the fixed seat 401 is fixedly connected to a nut 209.

[0036] The rotating cylinder 202 is threadedly connected to the fixed cylinder 1 via a connecting thread 201. The friction plate 3 is slidably connected to the outer wall of the telescopic rod 204. This slidable connection allows the telescopic rod 204 to slide freely inside the fixed cylinder 1 before the rotating cylinder 202 rotates upward using the connecting thread 201 and contacts the deformation ring 203. As the rotating cylinder 202 rotates upward, it compresses the deformation ring 203, causing it to deform. At this time, the friction between the friction plate 3 and the telescopic rod 204 increases, thus stabilizing the telescopic rod 204 within the fixed cylinder. Inside, the lower part of the telescopic rod 204 is slightly larger than the rod body to prevent the telescopic rod 204 from detaching. The other side of the outer wall of the second fastening bolt 208 passes through the fixing seat 401 and is threadedly connected to the nut 209. The middle part of the outer wall of the second fastening bolt 208 is rotatably connected to the rotating seat 206. The second fastening bolt 208 is threadedly connected to the nut 209 fixed on the fixing seat 401. The middle part of the outer wall of the second fastening bolt 208 is rotatably connected to the rotating seat 206, so that after the second fastening bolt 208 is loosened, the fixing seat 401 can rotate along the second fastening bolt 208.

[0037] Reference Figure 1 , Figure 2 and Figure 4 The upper middle part of the fixed base 401 has sliding grooves 403 on both sides. The middle part of the fixed base 401 is rotatably connected to a two-way threaded rod 404. The outer walls of the two-way threaded rod 404 are threaded with clamping plates 405 on both sides. The front end of the bottom surface of the protective box 5 is provided with a lighting lamp 8.

[0038] Positioning blocks 402 are fixedly connected to the four corners of the upper outer wall of the fixed base 401. The positioning blocks 402 are slidably connected to the protective box 5. The slidable connection between the four positioning blocks 402 and the protective box 5 on the fixed base 401 allows the slots on the protective box 5 to align with the protruding parts on the locking plates 405 when the protective box 5 is placed back into the fixed base 401, facilitating the subsequent locking connection between the locking plates 405 and the protective box 5. Both sides of the bidirectional threaded rod 404 penetrate the sliding groove 403 to the outside of the fixed base 401. The locking plates 405 slide inside the sliding groove 403, locking the protective box 5. The bidirectional threaded rod 404 penetrates the sliding groove 403 to the outside of the fixed base 401, allowing the locking plates 405, threadedly connected to the bidirectional threaded rod 404, to slide inside the sliding groove 403 during use. The locking plates 405 can be released by moving them apart. The plate 405 is snapped onto the protective box 5 for easy removal. The plates 405 can be brought close together to re-engage the protective box 5, securing it in place. A handle 6 is fixedly connected to the top of the protective box 5. A battery 9 is located at the rear end of the bottom surface inside the protective box 5. By holding the handle 6 fixedly connected to the top of the protective box 5, the battery 9 inside the protective box 5 provides power to the device, allowing the user to move the lighting after removing the lighting component. A tempered glass 7 is fixedly connected to the outer wall of the front of the protective box 5. A cover plate 10 is fixedly connected to the outer wall of the rear of the protective box 5 by multiple bolts. The tempered glass 7 fixedly connected to the front of the protective box 5 enhances the protection of the internal lighting lamp 8. After unscrewing the bolts securing the cover plate 10 to the protective box 5, the protective box 5 can be opened to remove the internal lighting lamp 8 for maintenance or replacement, and the internal battery 9 can also be replaced.

[0039] Working principle: When using this multi-purpose lighting device, the user first uses the battery 9 inside the protective box 5 to power the lighting lamp 8. By rotating the rotating cylinder 202 to move it downward, the pressure on the deformation ring 203 is released, allowing the telescopic rod 204 to move inside the fixed cylinder 1. When the lighting lamp 8 rises to a suitable height, the rotating cylinder 202 is rotated again to move it upward, pressing the deformation ring 203. The friction plate 3 stabilizes the telescopic rod 204 inside the fixed cylinder 1. Next, the user can loosen the first fastening bolt 207, allowing the rotating seat 206 to move within the connecting block 205. Rotate the lamp upwards until it reaches the desired position, then tighten the first fastening bolt 207 to keep the lamp 8 in its current orientation. Next, loosen the second fastening bolt 208 to allow the fixed base 401, which is rotatably connected to the second fastening bolt 208, to rotate along the second fastening bolt 208. Adjust the pitch angle of the lamp 8 to the desired position, then tighten the second fastening bolt 208 to maintain the current position. Finally, the user can rotate the bidirectional threaded rod 404 to move the clamping plate 405 along the slide groove 403, releasing the clamping of the protective box 5. The user can then remove the protective box 5 for mobile lighting.

[0040] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing specific embodiments, those skilled in the art can still modify the technical solutions described in the foregoing specific embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A multi-purpose lighting device, comprising a fixed cylinder (1), a protective box (5), an adjustment mechanism (2), and a disassembly mechanism (4), characterized in that: The lower end of the fixed cylinder (1) is fixedly connected to a base (11), and the upper end of the fixed cylinder (1) is provided with an adjustment mechanism (2). The adjustment mechanism (2) includes a rotating cylinder (202) and a second fastening bolt (208). The lower end of the protective box (5) is provided with a disassembly mechanism (4). The disassembly mechanism (4) includes a fixed seat (401). The upper end of the outer wall of the fixed cylinder (1) is provided with a connecting thread (201). The upper end of the fixed cylinder (1) is fixedly connected to a deformation ring (203). 203) Friction plates (3) are fixedly connected to the upper end of the inner wall of the four sides. A telescopic rod (204) is slidably connected to the inner wall of the fixed cylinder (1). The upper end of the telescopic rod (204) passes through the deformation ring (203) and is fixedly connected to a connecting block (205). A rotating seat (206) is rotatably connected to the outer wall of the connecting block (205). A first fastening bolt (207) is threadedly connected to the outer wall of the front end of the rotating seat (206). A nut (209) is fixedly connected to the lower end of the outer wall of the other side of the fixed seat (401).

2. The multi-purpose lighting device according to claim 1, characterized in that: The upper middle part of the fixed base (401) is provided with sliding grooves (403) on both sides. The middle part of the fixed base (401) is rotatably connected with a two-way threaded rod (404). The outer walls of the two-way threaded rod (404) are threaded with clamping plates (405) on both sides. The front end of the bottom surface of the protective box (5) is provided with a lighting lamp (8).

3. A multi-purpose lighting device according to claim 1, characterized in that: The rotating cylinder (202) is threadedly connected to the fixed cylinder (1) via a connecting thread (201), and the friction plate (3) is slidably connected to the outer wall of the telescopic rod (204).

4. A multi-purpose lighting device according to claim 1, characterized in that: The other side of the outer wall of the second fastening bolt (208) passes through the fixing seat (401) and is threadedly connected to the nut (209). The middle part of the outer wall of the second fastening bolt (208) is rotatably connected to the rotating seat (206).

5. A multi-purpose lighting device according to claim 2, characterized in that: Positioning blocks (402) are fixedly connected to the four corners of the upper outer wall of the fixed base (401), and the positioning blocks (402) are slidably connected to the protective box (5).

6. A multi-purpose lighting device according to claim 2, characterized in that: Both sides of the bidirectional threaded rod (404) pass through the slide groove (403) to the outside of the fixed seat (401), and the clamping plate (405) slides inside the slide groove (403). The clamping plate (405) is snapped into the protective box (5).

7. A multi-purpose lighting device according to claim 2, characterized in that: A handle (6) is fixedly connected to the upper end of the protective box (5), and a storage battery (9) is provided at the rear end of the bottom surface inside the protective box (5).

8. A multi-purpose lighting device according to claim 2, characterized in that: Tempered glass (7) is fixedly connected to the outer wall of the front end of the protective box (5), and a cover plate (10) is fixedly connected to the outer wall of the rear end of the protective box (5) by multiple bolts.

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