Novel portable construction illuminating lamp

Abstract

The utility model relates to an illuminating lamp, belongs to the technical field of construction illumination, and particularly relates to a novel portable construction illuminating lamp which comprises a vehicle body, an angle adjusting mechanism and a lifting mechanism, a motor is started to drive a connecting plate to rotate, the connecting plate rotates to drive a fixing plate to rotate, the fixing plate rotates to drive an illuminating lamp body to rotate, meanwhile, a switch of a telescopic rod is controlled, the telescopic end of the telescopic rod stretches out or retracts to drive a rack to slide in a fixing frame, and the rack drives a gear to rotate in the sliding process; the gear rotates to drive the connecting shaft and the illuminating lamp body to rotate, so that the effect of multi-angle adjustment is achieved; the air cylinder is started to drive the lifting plate to ascend and descend, meanwhile, the first rotating rod, the second rotating rod, the third rotating rod and the fourth rotating rod are matched to drive the supporting plate to ascend and descend, and the height of the illuminating lamp body is adjusted; the problem that an existing illuminating lamp cannot be subjected to lifting adjustment and multi-angle adjustment is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of construction lighting, in particular to a new type of portable construction lighting lamp. Background Art

[0002] The new type of portable construction lighting lamp has the characteristics of being light and portable, high brightness, energy saving and environmental protection, multi-functional design, durability and easy operation.

[0003] They adopt advanced LED light source technology to provide bright and uniform illumination, suitable for various construction and outdoor environments. These lamps usually have waterproof and dustproof designs and durable shell materials, and can operate stably under harsh weather and construction site conditions, providing necessary lighting support for workers.

[0004] In the prior art, conventional construction lighting lamps are generally fixed on the wall or need to be held for use, which is not convenient to carry and cannot achieve automatic multi-angle adjustment of lighting. As a result, it is inconvenient to use in construction sites and the position of the lighting lamp cannot be adjusted according to the usage requirements, which is likely to cause safety accidents during night operations. Content of the Utility Model

[0005] In order to solve the above technical problems, the utility model provides a new type of portable construction lighting lamp. Starting the motor drives the connecting plate to rotate. During the rotation of the connecting plate, the fixed plate is driven to rotate, thereby driving the lighting body to rotate through the rotation of the fixed plate. At the same time, controlling the switch of the telescopic rod, the telescopic end of the telescopic rod extends or retracts to drive the rack to slide inside the fixed frame. During the sliding of the rack, the gear is driven to rotate, and the connecting shaft and the lighting body are driven to rotate by the rotation of the gear, so as to achieve the effect of automatic multi-angle adjustment of lighting.

[0006] The technical solution to achieve the purpose of the utility model is: a new type of portable construction lighting lamp, including a vehicle body, a support plate is arranged above the vehicle body, and also includes: an angle adjustment mechanism and a lifting mechanism. The angle adjustment mechanism is arranged on the upper side of the support plate; the lifting mechanism is arranged between the vehicle body and the support plate; the angle adjustment mechanism includes a motor installed on the upper side of the support plate, the output end of the motor is fixed with a connecting plate, the upper side of the connecting plate is fixed with a fixed plate, the outside of the fixed plate is fixed with a fixed frame, and the inside of the fixed plate is rotatably connected with a connecting shaft. One end of the connecting shaft is fixed with a gear, and the outside of the connecting shaft is fixed with a lighting body. The outside of the fixed plate is fixedly installed with a telescopic rod, and the telescopic end of the telescopic rod is fixed with a rack meshing with the gear, and the rack is slidably connected to the inside of the fixed frame.

[0007] In some embodiments, the lifting mechanism includes a plurality of support columns fixed to the upper side of the vehicle body, a cylinder installed on the upper side of the vehicle body. The upper ends of the plurality of support columns are fixedly connected to a top plate. The cylinder is installed through the inside of the top plate. The telescopic end of the cylinder is fixed with a lifting plate. The outer periphery of the lifting plate is rotatably connected with a first rotating rod and a second rotating rod. The adjacent first rotating rods and second rotating rods are rotatably connected to each other. The upper ends of the plurality of first rotating rods are rotatably connected with a second connecting rod. The upper ends of the plurality of second rotating rods are rotatably connected with a fourth connecting rod. The other ends of the plurality of fourth connecting rods and the second connecting rods are respectively rotatably connected to the periphery of the support plate. The lower ends of the plurality of first rotating rods are rotatably connected with a first connecting rod. The lower ends of the plurality of second rotating rods are rotatably connected with a third connecting rod. The other ends of the plurality of third connecting rods and the first connecting rods are respectively rotatably connected to the periphery of the top plate.

[0008] In some embodiments, a power supply box is fixed to the upper side of the vehicle body.

[0009] In some embodiments, covers are fixed to the four corners of the lower side of the vehicle body. Wheels are rotatably connected to the inside of the plurality of covers.

[0010] In some embodiments, a handle is fixed to one end position of the upper side of the vehicle body.

[0011] In some embodiments, a limiting sliding groove is arranged inside the support plate. A plurality of limiting rods distributed in a circular pattern at equal intervals are slidably arranged inside the limiting sliding groove. The upper ends of the plurality of limiting rods are fixed to the connecting plate.

[0012] Compared with the prior art, the remarkable advantages of this utility model are:

[0013] First: Starting the motor of this utility model drives the connecting plate to rotate. During the rotation of the connecting plate, the fixing plate is driven to rotate. The lighting body is driven to rotate through the rotation of the fixing plate. At the same time, the switch of the telescopic rod is controlled. The telescopic end of the telescopic rod extends or retracts to drive the rack to slide inside the fixed frame. During the sliding of the rack, the gear is driven to rotate. The connecting shaft and the lighting body are driven to rotate by the rotation of the gear, so as to achieve the effect of automatically adjusting the lighting at multiple angles.

[0014] Second: Starting the cylinder of this utility model drives the lifting plate to rise and fall. While the lifting plate rises and falls, the first rotating rod and the second rotating rod are driven to rotate. The first connecting rod and the second connecting rod are driven to rotate by the first rotating rod. The third connecting rod and the fourth connecting rod are driven to rotate by the second rotating rod, so as to drive the support plate to rise and fall, and complete the adjustment of the height of the lighting body.

[0015] It solves the problem that the existing lighting cannot be adjusted in height and at multiple angles. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The present utility model will be further explained below in conjunction with the accompanying drawings and embodiments:

[0017] Figure 1 It is a schematic diagram of the overall structure provided by the present utility model in an embodiment;

[0018] Figure 2 It is a schematic diagram of a partially sectional structure of the angle adjustment mechanism provided by the present utility model in an embodiment;

[0019] Figure 3 It is a schematic diagram of the separate structure of the lifting mechanism provided by the present utility model in an embodiment.

[0020] Explanation of the reference numerals in the drawings:

[0021] 1, vehicle body; 2, support plate; 3, motor; 4, connecting plate; 5, limiting rod; 6, limiting sliding groove; 7, fixing plate; 8, fixing frame; 9, telescopic rod; 10, rack; 11, connecting shaft; 12, gear; 13, lighting body; 14, support column; 15, top plate; 16, cylinder; 17, lifting plate; 18, first rotating rod; 19, second rotating rod; 20, first connecting rod; 21, second connecting rod; 22, third connecting rod; 23, fourth connecting rod; 24, power supply box; 25, housing; 26, wheel; 27, handle. Specific embodiments

[0022] The present utility model will be described in detail below. The technical solutions in the embodiments of the present utility model are clearly and completely described. 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.

[0023] The present utility model provides a new type of portable construction lighting lamp through improvement. The technical solution of the present utility model is:

[0024] As Figure 1 - Figure 2As shown, the new type of portable construction lighting lamp includes a vehicle body 1, and a support plate 2 is arranged above the vehicle body 1. It also includes: an angle adjustment mechanism and a lifting mechanism. The angle adjustment mechanism is arranged on the upper side of the support plate 2; the lifting mechanism is arranged between the vehicle body 1 and the support plate 2. The angle adjustment mechanism includes a motor 3 installed on the upper side of the support plate 2. A connecting plate 4 is fixed to the output end of the motor 3. A fixing plate 7 is fixed to the upper side of the connecting plate 4. A fixing frame 8 is fixed to the outside of the fixing plate 7. And a connecting shaft 11 is rotatably connected to the inside of the fixing plate 7. A gear 12 is fixed to one end of the connecting shaft 11. And a lighting body 13 is fixed to the outside of the connecting shaft 11. A telescopic rod 9 is fixedly installed on the outside of the fixing plate 7. A rack 10 meshing with the gear 12 is fixed to the telescopic end of the telescopic rod 9. The rack 10 is slidably connected to the inside of the fixing frame 8;

[0025] When it is necessary to adjust the angle of the lighting body 13, turn on the switch of the motor 3. The motor 3 drives the connecting plate 4 fixed to it to rotate. The rotation of the vehicle body 1 drives the fixing plate 7 to rotate synchronously, and drives the connecting shaft 11 and the lighting body 13 to rotate. At the same time, turn on the switch of the telescopic rod 9 as needed to control the telescopic end of the telescopic rod 9 to extend or retract. A rack 10 meshing with the gear 12 is fixed to the telescopic end of the telescopic rod 9. Thus, the rack 10 moves horizontally, drives the connecting shaft 11 to rotate through the meshing of the teeth, and further realizes the tilting of the angle of the lighting body 13.

[0026] Such as Figure 3As shown, in one embodiment, to facilitate the adjustment of the height of the lighting body 13, the lifting mechanism includes a plurality of support columns 14 fixed to the upper side of the vehicle body 1, and a cylinder 16 installed on the upper side of the vehicle body 1. The upper ends of the plurality of support columns 14 are fixedly connected to a top plate 15. The cylinder 16 is installed through the inside of the top plate 15. A lifting plate 17 is fixed to the telescopic end of the cylinder 16. One end of a first rotating rod 18 and a second rotating rod 19 are rotatably connected to the outer periphery of the lifting plate 17 respectively. Adjacent first rotating rods 18 and second rotating rods 19 are rotatably connected to each other. The upper ends of the plurality of first rotating rods 18 are rotatably connected to a second connecting rod 21 respectively. The upper ends of the plurality of second rotating rods 19 are rotatably connected to a fourth connecting rod 23 respectively. The other ends of the plurality of fourth connecting rods 23 and second connecting rods 21 are rotatably connected to the periphery of the support plate 2 respectively. The lower ends of the plurality of first rotating rods 18 are rotatably connected to a first connecting rod 20 respectively. The lower ends of the plurality of second rotating rods 19 are rotatably connected to a third connecting rod 22 respectively. The other ends of the plurality of third connecting rods 22 and first connecting rods 20 are rotatably connected to the periphery of the top plate 15 respectively. By controlling the telescopic end of the cylinder 16 to extend or retract, the lifting plate 17 fixed to its telescopic end is driven to lift and lower synchronously. During the lifting and lowering process of the lifting plate 17, the first rotating rod 18 and the second rotating rod 19 are driven to lift and lower together. Thus, the first connecting rod 20 and the second connecting rod 21 are driven to lift and rotate by the first rotating rod 18. At this time, the first rotating rod 18 also rotates. The third connecting rod 22 and the fourth connecting rod 23 are driven to rotate by the second rotating rod 19 and the second rotating rod 19 itself rotates, so as to achieve the effect of driving the support plate 2 to lift and adjust, and further drive the lighting body 13 to achieve lifting and adjusting.

[0027] As Figure 1 shown, in one embodiment, a power supply box 24 is fixed to the upper side of the vehicle body 1. By connecting the power cord to the power supply box 24 and the lighting body 13, the lighting body 13 can be powered.

[0028] As Figure 1 shown, in one embodiment, to facilitate the movement of the whole device, housing 25 is fixed to the four corners of the lower side of the vehicle body 1, and a wheel 26 is rotatably connected to the inner side of each of the plurality of housings 25.

[0029] As Figure 1 shown, in one embodiment, a handle 27 is fixed to one end of the upper side of the vehicle body 1. By providing the handle 27, it is convenient for the staff to hold and push the device.

[0030] As Figure 2 shown, in one embodiment, a limiting chute 6 is arranged inside the support plate 2, and a plurality of limiting rods 5 distributed in a circular pattern at equal intervals are slidably arranged inside the limiting chute 6. The upper ends of the plurality of limiting rods 5 are fixed to the connecting plate 4, further improving the stability when the fixing plate 7 rotates.

[0031] The specific working method is as follows: When a portable construction lighting lamp is needed on a construction site, first pull the handle 27 to drive the vehicle body 1 to move. The movement of the vehicle body 1 drives the wheels 26 to rotate, and move the lighting lamp to the position where lighting is required. Then connect the power cord to the power supply box 24 and the lighting lamp body 13 for power supply. Start the cylinder 16 to drive the lifting plate 17 to perform lifting adjustment. During the lifting and lowering process of the lifting plate 17, the first rotating rod 18 and the second rotating rod 19 are driven to lift and lower together, so that the first connecting rod 20 and the second connecting rod 21 are driven by the first rotating rod 18 to lift and rotate the angle. At this time, the first rotating rod 18 also rotates the angle. The third connecting rod 22 and the fourth connecting rod 23 are driven by the second rotating rod 19 to rotate the angle and the second rotating rod 19 itself rotates the angle, so as to achieve the effect of driving the support plate 2 to perform lifting adjustment, and further drive the lighting lamp body 13 to perform lifting adjustment. After adjusting the lighting lamp body 13 to the required height, the angle of the lighting lamp body 13 can be adjusted. Start the motor 3 to drive the connecting plate 4 to rotate. During the rotation of the connecting plate 4, the fixing plate 7 is driven to rotate and at the same time the connecting shaft 11 and the lighting lamp body 13 are driven to rotate the angle. At this time, start the telescopic rod 9 to drive the rack 10 to slide inside the fixed frame 8. The rotation of the gear 12 is driven by the sliding of the rack 10. While the gear 12 rotates, the connecting shaft 11 and the lighting lamp body 13 are driven to rotate the angle and tilt, so as to achieve the effect of multi-angle adjustment of the lighting of the lighting lamp body 13.

[0032] The technical means disclosed in the solution of the present utility model are not limited to the technical means disclosed in the above technical means, but also include technical solutions composed of equivalent replacements of the above technical features. Matters not covered in the present utility model belong to the common general knowledge of those skilled in the art.

Claims

1. A novel portable construction lighting lamp, comprising a body (1), wherein a support plate (2) is arranged above the body (1), and characterized in that: Also includes: An angle adjustment mechanism, the angle adjustment mechanism being arranged on the upper side of the support plate (2); A lifting mechanism, the lifting mechanism being arranged between the vehicle body (1) and the support plate (2); The angle adjustment mechanism comprises a motor (3) mounted on the upper side of the support plate (2); a connecting plate (4) is fixed to the output end of the motor (3); a fixing plate (7) is fixed to the upper side of the connecting plate (4); a fixing frame (8) is fixed to the outer side of the fixing plate (7); a connecting shaft (11) is rotatably connected to the inner side of the fixing plate (7); a gear (12) is fixed to one end of the connecting shaft (11); a lighting lamp body (13) is fixed to the outer side of the connecting shaft (11); a telescopic rod (9) is fixedly mounted on the outer side of the fixing plate (7); a rack (10) meshing with the gear (12) is fixed to the telescopic end of the telescopic rod (9); and the rack (10) is slidably connected to the inner side of the fixing frame (8).

2. The novel portable construction lighting lamp according to claim 1 is characterized in that: The lifting mechanism comprises a plurality of support columns (14) fixed to the upper side of the vehicle body (1) and a cylinder (16) installed on the upper side of the vehicle body (1); the upper ends of the plurality of support columns (14) are fixedly connected to a top plate (15); the cylinder (16) is installed through the inside of the top plate (15); a lifting plate (17) is fixed to the telescopic end of the cylinder (16); the outer sides of the lifting plate (17) are rotatably connected to a first rotating rod (18) and a second rotating rod (19); adjacent two first rotating rods (18) and second rotating rods (19) are rotatably connected; The upper ends of the rotating rods 1 (18) are all rotatably connected to the connecting rod 2 (21), the upper ends of the plurality of rotating rods 2 (19) are all rotatably connected to the connecting rod 4 (23), the other ends of the plurality of connecting rods 4 (23) and the connecting rod 2 (21) are respectively rotatably connected to the surroundings of the support plate (2), the lower ends of the plurality of rotating rods 1 (18) are all rotatably connected to the connecting rod 1 (20), the lower ends of the plurality of rotating rods 2 (19) are all rotatably connected to the connecting rod 3 (22), the other ends of the plurality of connecting rods 3 (22) and the connecting rod 1 (20) are respectively rotatably connected to the surroundings of the top plate (15).

3. The novel portable construction lighting lamp according to claim 1 is characterized in that: A power supply box (24) is fixed on the upper side of the vehicle body (1).

4. The novel portable construction lighting lamp according to claim 1 is characterized in that: The four lower corners of the vehicle body (1) are all fixed with a cover shell (25), and the inner sides of the plurality of cover shells (25) are rotatably connected with wheels (26).

5. The novel portable construction lighting lamp according to claim 1 is characterized in that: A handle (27) is fixed at one end of the upper side of the vehicle body (1).

6. The novel portable construction lighting lamp according to claim 1 is characterized in that: A limiting slide groove (6) is arranged on the inner side of the support plate (2), and a plurality of limiting rods (5) distributed in a circle are slidingly arranged at equal intervals on the inner side of the limiting slide groove (6), and the upper ends of the plurality of limiting rods (5) are fixed to the connecting plate (4).

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