Night lighting device

Abstract

The utility model discloses a night lighting device which comprises a vehicle frame, a fixed supporting cylinder is fixedly installed on the top of the vehicle frame, an auxiliary assembly is arranged on the top of the fixed supporting cylinder, a movable supporting cylinder is arranged on the top of the auxiliary assembly, and a lighting lamp is fixedly arranged on the top of an adjusting assembly. A hinge is fixedly installed between the upper first fixing block and the lower first fixing block, combination blocks are fixedly installed on the right sides of the second fixing blocks, and bolts are fixedly installed between the upper combination block and the lower combination block which correspond to each other. According to the night lighting device, fixing between two second fixing blocks can be relieved by detaching bolts from two combination blocks, under the action of a hinge, a movable supporting barrel can be put down towards one side of the hinge, the put-down movable supporting barrel and a lighting lamp on the movable supporting barrel can be put down synchronously, the lighting lamp can be put down from the high position, and the lighting effect is improved. Therefore, the maintenance difficulty of the illuminating lamp located at a high position is greatly reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of civil engineering, in particular to a nighttime lighting device. Background Art

[0002] Night construction lighting is a device that provides sufficient lighting at night or in low-light environments. In the fields of building construction, road construction, bridge construction, etc., night construction lighting is one of the indispensable tools.

[0003] Existing nighttime lighting construction lights are generally supported at high places by support poles to obtain a wider lighting range. However, a higher support pole means that the height from the ground is higher. When the lighting lamp fails and needs maintenance, the higher lighting lamp means that the maintenance is very inconvenient.

[0004] Therefore, the utility model provides a nighttime lighting device to solve the above problems. Utility Model Content

[0005] In view of the deficiencies of the prior art, the utility model provides a nighttime lighting device to solve the above problems.

[0006] To achieve the above objectives, the utility model is implemented through the following technical solutions: a night lighting device, including a frame, a fixed support tube is fixedly installed on the top of the frame, an auxiliary component is arranged on the top of the fixed support tube, a movable support tube is arranged on the top of the auxiliary component, an adjustment component is arranged on the top of the movable support tube, a lighting lamp is fixedly installed on the top of the adjustment component, the auxiliary component includes a first fixed block and a second fixed block, the first fixed block is fixedly installed on the left side of the connection between the fixed support tube and the movable support tube, the second fixed block is fixedly installed on the right side of the connection between the fixed support tube and the movable support tube, a hinge is fixedly installed between the upper and lower first fixed blocks, combination blocks are fixedly installed on the right side of the second fixed block, and bolts are fixedly installed between the upper and lower corresponding combination blocks.

[0007] Preferably: the adjustment assembly includes a rotating support cylinder and a limiting cylinder, the limiting cylinder is fixedly mounted on the outer side of the top of the movable support cylinder, the rotating support cylinder is inserted into the limiting cylinder, the bottom of the rotating support cylinder is fitted with the top of the movable support cylinder, and the lighting lamp is fixedly mounted on the top of the rotating support cylinder.

[0008] By adopting the above technical solution, the angle of the upper lighting lamp can be adjusted by rotating the supporting tube.

[0009] Preferably, a reducer and a power motor are fixedly installed inside the movable support cylinder, the output end of the power motor is fixedly connected to the input end of the reducer, and the output end of the reducer is fixedly installed at the bottom of the rotating support cylinder.

[0010] By adopting the above technical solution, the reducer and the power motor are used to provide power for the rotation of the rotating support cylinder.

[0011] Preferably, a generator is fixedly mounted on the top of the frame, and a protective frame is fixedly mounted on the outside of the generator and located on the top of the frame.

[0012] By adopting the above technical solution, the lighting lamp is powered by the generator.

[0013] Preferably: a main wire is fixedly installed inside the movable support cylinder, the bottom end of the main wire is electrically connected to the generator, a wire splitter is fixedly installed on the top of the main wire, a motor wire is fixedly installed on the top of the wire splitter, the motor wire is electrically connected to the power motor, and the motor wire is electrically connected to the main wire through the wire splitter.

[0014] By adopting the above technical solution, the electricity generated by the generator is transmitted to the power motor through the main wires and the motor wires.

[0015] Preferably: a lighting wire is fixedly installed between the splitter and the rotating support tube, the lighting wire is electrically connected to the splitter, the lighting wire passes through the inner wall of the movable support tube and is connected to the inside of the rotating support tube through the outside of the movable support tube, the lighting wire passes through the inside of the rotating support tube and is electrically connected to the lighting lamp.

[0016] By adopting the above technical solution, the electricity of the generator is transmitted to the inside of the lighting lamp through the lighting wire.

[0017] Preferably, the length of the main electric wire located inside the movable support tube and the fixed support tube is greater than the sum of the heights of the movable support tube and the fixed support tube.

[0018] The above technical solution is adopted to ensure that the main electric wire will not be pulled when the movable support tube is laid down. Beneficial Effects

[0019] The utility model provides a nighttime lighting device. Compared with the prior art, it has the following beneficial effects:

[0020] 1. The night lighting device can release the fixation between the two second fixing blocks by removing the bolts from the two assembly blocks. Under the action of the hinge, the movable support tube can be laid down toward one side of the hinge. The laid-down movable support tube can be laid down together with the lighting lamp above, so that the lighting lamp can be lowered from a high place, thereby greatly reducing the difficulty of repairing the lighting lamp located at a high place.

[0021] 2. The night lighting device can drive the upper rotating support tube to rotate by starting the power motor and cooperating with the reducer. The rotation of the rotating support tube can drive the upper lighting lamp to rotate, thereby changing the angle of the upper lighting lamp, making lighting more convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] In order to more clearly illustrate the implementation scheme of the utility model or the technical scheme in the prior art, the drawings required for use in the implementation scheme or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some implementation schemes of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0023] Figure 1 It is a three-dimensional diagram of the external structure of the utility model;

[0024] Figure 2 The utility model Figure 1 A magnified view of the structure at center;

[0025] Figure 3 It is an enlarged view of the auxiliary component structure of the utility model;

[0026] Figure 4 It is a cross-sectional view of the internal structure of the utility model;

[0027] Figure 5 The utility model Figure 4 A magnified view of the structure at B in the middle;

[0028] Figure 6 The utility model Figure 4 Enlarged view of the structure at point C in the middle.

[0029] In the figure: 1. frame; 2. auxiliary components; 21. first fixed block; 22. combination block; 23. bolt; 24. second fixed block; 25. hinge; 3. adjustment component; 31. rotating support cylinder; 32. limit cylinder; 33. lighting wire; 34. reducer; 35. power motor; 36. motor wire; 4. generator; 5. movable support cylinder; 6. lighting lamp; 7. protective frame; 8. fixed support cylinder; 9. main wire; 10. splitter. DETAILED DESCRIPTION

[0030] It should be noted that in the description of the embodiments of the present application, the terms "front, rear", "left, right", "up, down", etc. indicating directions or positional relationships are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present application and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as a limitation on the present application. The terms "install", "connect", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a direct connection, or an indirect connection through an intermediate medium, or it can be a connection between the two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present application can be understood according to specific circumstances.

[0031] The present application is further described in detail below through drawings and examples.

[0032] Reference Figures 1 to 6 The embodiment of the present application provides a night lighting device, including a frame 1, a fixed support tube 8 is fixedly installed on the top of the frame 1, an auxiliary component 2 is arranged on the top of the fixed support tube 8, a movable support tube 5 is arranged on the top of the auxiliary component 2, an adjustment component 3 is arranged on the top of the movable support tube 5, and a lighting lamp 6 is fixedly installed on the top of the adjustment component 3. The auxiliary component 2 includes a first fixed block 21 and a second fixed block 24. The first fixed block 21 is fixedly installed on the left side of the connection between the fixed support tube 8 and the movable support tube 5, and the second fixed block 24 is fixedly installed on the right side of the connection between the fixed support tube 8 and the movable support tube 5. A hinge 25 is fixedly installed between the upper and lower first fixed blocks 21, and a combination block 22 is fixedly installed on the right side of the second fixed block 24, and a bolt 23 is fixedly installed between the upper and lower corresponding combination blocks 22.

[0033] The adjustment assembly 3 includes a rotating support cylinder 31 and a limiting cylinder 32. The limiting cylinder 32 is fixedly mounted on the outer side of the top of the movable support cylinder 5. The rotating support cylinder 31 is inserted into the limiting cylinder 32. The bottom of the rotating support cylinder 31 fits the top of the movable support cylinder 5. The illuminating lamp 6 is fixedly mounted on the top of the rotating support cylinder 31. A reducer 34 and a power motor 35 are fixedly mounted inside the movable support cylinder 5. The output end of the power motor 35 is fixedly connected to the input end of the reducer 34. The output end of the reducer 34 is fixedly mounted on the bottom of the rotating support cylinder 31.

[0034] In this embodiment, the lighting effect is provided by the lighting lamp 6. By starting the power motor 35 and cooperating with the reducer 34, the upper rotating support tube 31 can be driven to rotate. The rotation of the rotating support tube 31 can drive the upper lighting lamp 6 to rotate, thereby changing the angle of the upper lighting lamp 6, making it more convenient for lighting. The speed of the power motor 35 can be reduced by the reducer 34, and the output torque can be provided to ensure that the upper lighting lamp 6 can be driven to rotate. When the lighting lamp 6 needs to be repaired, the bolts 23 are removed from the two combination blocks 22 to release the fixation between the two second fixing blocks 24. Under the action of the hinge 25, the movable support tube 5 can be laid down toward one side of the hinge 25. The laid-down movable support tube 5 can be laid down synchronously with the lighting lamp 6 above, so that the lighting lamp 6 can be lowered from a high place, thereby greatly reducing the difficulty of repairing the lighting lamp 6 located at a high place.

[0035] Reference Figures 1 to 6 In one aspect of the present embodiment, a generator 4 is fixedly mounted on the top of the vehicle frame 1 , and a protective frame 7 is fixedly mounted on the outside of the generator 4 and located on the top of the vehicle frame 1 .

[0036] A main wire 9 is fixedly installed inside the movable support tube 5, and the bottom end of the main wire 9 is electrically connected to the generator 4. A splitter 10 is fixedly installed on the top of the main wire 9, and a motor wire 36 is fixedly installed on the top of the splitter 10. The motor wire 36 is electrically connected to the power motor 35, and the motor wire 36 is electrically connected to the main wire 9 through the splitter 10.

[0037] A lighting wire 33 is fixedly installed between the wire splitter 10 and the rotating support tube 31. The lighting wire 33 is electrically connected to the wire splitter 10. The lighting wire 33 passes through the inner wall of the movable support tube 5 and is connected to the inside of the rotating support tube 31 through the outer side of the movable support tube 5. The lighting wire 33 passes through the inside of the rotating support tube 31 and is electrically connected to the lighting lamp 6. The length of the main wire 9 located inside the movable support tube 5 and the fixed support tube 8 is greater than the sum of the heights of the movable support tube 5 and the fixed support tube 8.

[0038] In this embodiment, the power is supplied by the generator 4, and the electricity generated by the generator 4 is transmitted through the main wire 9. When it is transmitted to the splitter 10, it is divided into two paths. The motor wire 36 transmits electricity to the inside of the power motor 35 to supply power to the power motor 35, and the lighting wire 33 transmits the motor to the inside of the lighting lamp 6 to provide a motor for the lighting lamp 6. The lighting wire 33 that passes through from the outside and has a long length can ensure that when the rotating support tube 31 rotates within a certain range, it will not affect the transmission of the motor, and the long main wire 9 can ensure that when the movable support tube 5 is laid down, the internal main wire 9 will not be pulled.

[0039] Working principle: The lighting effect is provided by the lighting lamp 6. By starting the power motor 35 and cooperating with the reducer 34, the upper rotating support tube 31 can be driven to rotate. The rotation of the rotating support tube 31 can drive the upper lighting lamp 6 to rotate, thereby changing the angle of the upper lighting lamp 6, making it more convenient to illuminate. The speed of the power motor 35 can be reduced by the reducer 34, and the output torque can be provided to ensure that the upper lighting lamp 6 can be driven to rotate. When the lighting lamp 6 needs to be repaired, the bolts 23 are removed from the two combination blocks 22 to release the fixation between the two second fixing blocks 24. Under the action of the hinge 25, the movable support tube 5 can be laid down toward one side of the hinge 25. The laid-down movable support tube 5 can be connected The lighting lamp 6 above is laid down synchronously, so that the lighting lamp 6 can be lowered from a high place, thereby greatly reducing the difficulty of maintaining the lighting lamp 6 located at a high place; the generator 4 generates electricity for power supply, and the electricity generated by the generator 4 is transmitted through the main wire 9. When it is transmitted to the splitter 10, it is divided into two paths. The motor wire 36 transmits electricity to the inside of the power motor 35 to supply power to the power motor 35, and the lighting wire 33 transmits the motor to the inside of the lighting lamp 6 to provide a motor for the lighting lamp 6. The lighting wire 33 that passes through from the outside and has a long length can ensure that when the rotating support tube 31 rotates within a certain range, it will not affect the transmission of the motor, and the long main wire 9 can ensure that when the movable support tube 5 is laid down, the internal main wire 9 will not be pulled.

[0040] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0041] Although the embodiments of the present application have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present application, and that the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A nighttime lighting device, comprising a frame (1), characterized in that: A fixed support tube (8) is fixedly mounted on the top of the frame (1); an auxiliary component (2) is arranged on the top of the fixed support tube (8); a movable support tube (5) is arranged on the top of the auxiliary component (2); an adjustment component (3) is arranged on the top of the movable support tube (5); a lighting lamp (6) is fixedly mounted on the top of the adjustment component (3); the auxiliary component (2) comprises a first fixed block (21) and a second fixed block (24); the first fixed block (21) is fixedly mounted on the left side of a connection between the fixed support tube (8) and the movable support tube (5); the second fixed block (24) is fixedly mounted on the right side of a connection between the fixed support tube (8) and the movable support tube (5); a hinge (25) is fixedly mounted between the upper and lower first fixed blocks (21); a combination block (22) is fixedly mounted on the right side of each of the second fixed blocks (24); and bolts (23) are fixedly mounted between the upper and lower corresponding combination blocks (22).

2. A nighttime lighting device according to claim 1, characterized in that: The adjustment assembly (3) comprises a rotating support cylinder (31) and a limiting cylinder (32); the limiting cylinder (32) is fixedly mounted on the outside of the top of the movable support cylinder (5); the rotating support cylinder (31) is inserted into the limiting cylinder (32); the bottom of the rotating support cylinder (31) is in contact with the top of the movable support cylinder (5); and the lighting lamp (6) is fixedly mounted on the top of the rotating support cylinder (31).

3. A nighttime lighting device according to claim 2, characterized in that: A reducer (34) and a power motor (35) are fixedly installed inside the movable support cylinder (5); the output end of the power motor (35) is fixedly connected to the input end of the reducer (34); and the output end of the reducer (34) is fixedly installed at the bottom of the rotating support cylinder (31).

4. A nighttime lighting device according to claim 1, characterized in that: A generator (4) is fixedly mounted on the top of the vehicle frame (1), and a protective frame (7) is fixedly mounted on the outside of the generator (4) and located on the top of the vehicle frame (1).

5. A nighttime lighting device according to any one of claims 1 to 4, characterized in that: A main electric wire (9) is fixedly installed inside the movable support cylinder (5), the bottom end of the main electric wire (9) is electrically connected to the generator (4), a wire splitter (10) is fixedly installed on the top of the main electric wire (9), a motor wire (36) is fixedly installed on the top of the wire splitter (10), the motor wire (36) is electrically connected to the power motor (35), and the motor wire (36) is electrically connected to the main electric wire (9) through the wire splitter (10).

6. A nighttime lighting device according to claim 5, characterized in that: A lighting wire (33) is fixedly installed between the splitter (10) and the rotating support tube (31); the lighting wire (33) is electrically connected to the splitter (10); the lighting wire (33) passes through the inner wall of the movable support tube (5) and is connected to the inside of the rotating support tube (31) through the outer side of the movable support tube (5); the lighting wire (33) passes through the inside of the rotating support tube (31) and is electrically connected to the lighting lamp (6).

7. A nighttime lighting device according to claim 6, characterized in that: The length of the main electric wire (9) located inside the movable support cylinder (5) and the fixed support cylinder (8) is greater than the sum of the heights of the movable support cylinder (5) and the fixed support cylinder (8).

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