Civil construction lighting device

Abstract

The utility model relates to a civil construction lighting device, and relates to the technical field of lighting devices. Comprising a base, a supporting rod, a rotating motor, a telescopic mechanism, a mounting frame, an angle adjusting mechanism and an illuminating lamp; the bottom end of the supporting rod is rotationally connected with the base, the top end of the supporting rod is provided with a telescopic mechanism, and the rotating motor is arranged in the base; the installation frame is fixedly installed on the telescopic mechanism, the angle adjusting mechanism is installed at the top end of the installation frame, and the illuminating lamp is installed on the angle adjusting mechanism. The illumination angle adjusting device is simple in structure and convenient to use, the supporting rod can be driven to rotate through the rotating motor, the angle adjusting mechanism can be driven to rotate through the telescopic mechanism, the angle of the illumination lamp can be adjusted through the angle adjusting mechanism, and therefore the illumination angle range can be rapidly adjusted, and various construction requirements can be met.

Description

Technical Field

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

[0002] During the civil construction process, sometimes overtime work is required due to slow progress, especially when pouring large areas of concrete, which takes a long time and cannot be stopped halfway. It is often necessary to continue working at night, and lighting devices are needed to assist in working at night. The current construction lighting devices have a fixed structure, so the lighting range is fixed and cannot be flexibly adjusted.

[0003] Therefore, how to provide a civil engineering construction lighting device with an adjustable lighting angle range has become a technical problem that technical personnel in this field urgently need to solve. Utility Model Content

[0004] The purpose of the utility model is to address the gaps in the prior art and to provide a civil engineering construction lighting device with a simple structure and easy use. A rotating motor can drive a support rod to rotate, a telescopic mechanism can drive an angle adjustment mechanism to rotate, and the angle adjustment mechanism can drive the lighting lamp to adjust the angle, thereby realizing rapid adjustment of the lighting angle range to meet various construction needs.

[0005] To achieve the above-mentioned purpose, the utility model provides a civil engineering construction lighting device, including: a base, a support rod, a rotating motor, a telescopic mechanism, a mounting frame, an angle adjustment mechanism and a lighting lamp; the bottom end of the support rod is rotatably connected to the base, and a telescopic mechanism is provided at the top end; the rotating motor is arranged in the base, and an output end is connected to the support rod; the mounting frame is fixedly mounted on the telescopic mechanism, the angle adjustment mechanism is mounted on the top end of the mounting frame, and the lighting lamp is mounted on the angle adjustment mechanism.

[0006] Furthermore, the telescopic mechanism includes an electric telescopic rod and a sleeve, a cavity is provided at the top of the support rod, the electric telescopic rod is arranged in the cavity, the top of the sleeve is connected to the output end of the electric telescopic rod, and the sleeve is slidably connected to the outer wall of the support rod.

[0007] Furthermore, the inner wall of the sleeve is provided with a plurality of guide grooves, and the outer wall of the top of the support rod is provided with a plurality of guide edges.

[0008] Furthermore, the angle adjustment mechanism includes an angle adjustment motor, a rotating shaft and an adjustment rod, the rotating shaft is rotatably connected to the mounting frame, the adjustment rod is installed on the rotating shaft, the angle adjustment motor is installed on the mounting frame, and the output end is connected to the rotating shaft.

[0009] Furthermore, the lighting lamp includes a lamp holder, a lampshade and an LED lamp board, the lamp holder is fixed on the adjustment rod, and the lamp holder is snap-connected to the lampshade, and the LED lamp board is installed on the lamp holder.

[0010] Furthermore, a plurality of slots are provided on the peripheral side of the bottom of the lamp holder, and a plurality of blocks corresponding to the slots are provided on the top of the lampshade.

[0011] Furthermore, a rubber inner sleeve is provided between the inner wall of the slot hole and the clamping block.

[0012] Furthermore, a boss is arranged at the bottom edge of the lamp holder, and an annular rubber ring is arranged between the boss and the lampshade.

[0013] The beneficial effects of the utility model are:

[0014] The utility model provides a civil engineering construction lighting device with a simple structure and easy use. A rotating motor can drive a support rod to rotate, a telescopic mechanism can drive an angle adjustment mechanism to rotate, and the angle adjustment mechanism can drive the lighting lamp to adjust the angle, thereby realizing rapid adjustment of the lighting angle range to meet various construction needs. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the structure of the utility model;

[0016] Figure 2 It is a structural schematic diagram of the casing of the utility model;

[0017] Figure 3 The figure is a schematic diagram of the structure of the lighting lamp of the utility model.

[0018] Among them, in the figure:

[0019] 1-base; 2-support rod; 3-rotating motor; 4-mounting frame; 5-lighting lamp; 6-ground nail; 7-electric telescopic rod; 8-sleeve; 9-angle adjustment motor; 10-rotating shaft; 11-adjusting rod; 12-lamp holder; 13-lamp cover; 14-LED light board; 15-slot hole; 16-block; 17-rubber inner sleeve; 18-boss; 19-ring rubber ring. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the utility model are described clearly and completely below. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of them. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] It should be noted that the terms "first", "second", etc. in the specification and claims of the present application and the above-mentioned drawings are used to distinguish similar objects, and are not necessarily used to describe a specific order or sequential order. It should be understood that the data used in this way can be interchanged where appropriate, so that the embodiments of the present application described here. In addition, the terms "including" and "having" and any of their variations are intended to cover non-exclusive inclusions, for example, a process, method, system, product or device comprising a series of steps or units is not necessarily limited to those steps or units clearly listed, but may include other steps or units that are not clearly listed or inherent to these processes, methods, products or devices.

[0022] In the present application, the terms "upper", "lower", "left", "right", "front", "back", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings. These terms are mainly used to better describe the present application and its embodiments, and are not used to limit the indicated devices, elements or components to have a specific orientation, or to be constructed and operated in a specific orientation.

[0023] In addition, some of the above terms may be used to express other meanings in addition to indicating orientation or positional relationship. For example, the term "on" may also be used to express a certain dependency or connection relationship in some cases. For those of ordinary skill in the art, the specific meanings of these terms in this application can be understood according to specific circumstances.

[0024] In addition, the terms "installed", "set", "provided with", "connected", "connected", and "socketed" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral structure; it can be a mechanical connection, or an electrical connection; it can be a direct connection, or an indirect connection through an intermediate medium, or it can be an internal connection between two devices, elements, or components. For those of ordinary skill in the art, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0025] like Figure 1-3 As shown, the utility model provides a civil construction lighting device, including: a base 1, a support rod 2, a rotating motor 3, a telescopic mechanism, a mounting frame 4, an angle adjustment mechanism and a lighting lamp 5; the bottom end of the support rod 2 is rotatably connected to the base 1, and a telescopic mechanism is provided at the top end; the rotating motor 3 is provided in the base 1, and the output end is connected to the support rod 2; the mounting frame 4 is fixedly installed on the telescopic mechanism, the angle adjustment mechanism is installed on the top end of the mounting frame 4, and the lighting lamp 5 is installed on the angle adjustment mechanism. The base 1 is provided with fixed installation holes in the circumference, and the base 1 can be fixed by passing the ground nails 6 through the fixed installation holes.

[0026] The utility model has a simple structure and is easy to use. The support rod 2 can be driven to rotate by the rotating motor 3, the telescopic mechanism can drive the angle adjustment mechanism to rotate, and the angle adjustment mechanism can drive the lighting lamp 5 to adjust the angle, thereby realizing rapid adjustment of the lighting angle range to meet various construction needs.

[0027] The telescopic mechanism includes an electric telescopic rod 7 and a sleeve 8. A cavity is provided at the top of the support rod 2. The electric telescopic rod 7 is provided in the cavity. The top of the sleeve 8 is connected to the output end of the electric telescopic rod 7, and the sleeve 8 is slidably connected to the outer wall of the support rod 2. The inner wall of the sleeve 8 is provided with a plurality of guide grooves, and the outer wall of the top of the support rod 2 is provided with a plurality of guide edges.

[0028] When the height of the lighting lamp needs to be adjusted, the electric telescopic rod 7 moves, driving the sleeve 8 to slide up and down along the support rod 2. Since a plurality of guide edges are provided on the outer wall of the support rod 2, the guide groove can only slide along the guide edges, ensuring that the sleeve 8 will not deflect during the sliding process and improving the stability of the guide.

[0029] The angle adjustment mechanism includes an angle adjustment motor 9, a rotating shaft 10 and an adjusting rod 11. The rotating shaft 10 is rotatably connected to the mounting frame 4. The adjusting rod 11 is mounted on the rotating shaft 10. The angle adjustment motor 9 is mounted on the mounting frame 4, and the output end is connected to the rotating shaft 10. The angle adjustment motor 9 can drive the rotating shaft 10 to rotate, thereby driving the adjusting rod 11 to rotate, thereby realizing the adjustment of the pitch angle of the lighting lamp to meet the needs of construction.

[0030] The lighting lamp 5 includes a lamp holder 12 , a lamp shade 13 and an LED lamp board 14 . The lamp holder 12 is fixed on the adjustment rod 11 , and the lamp holder 12 is snap-connected with the lamp shade 13 . The LED lamp board 14 is installed on the lamp holder 12 .

[0031] Further optimization, the bottom of the lamp holder 12 is provided with a plurality of slots 15, and the top of the lampshade 13 is provided with a plurality of blocks 16 corresponding to the slots 15. The block 16 is connected with the slots 15 to facilitate the removal and installation of the lampshade 13.

[0032] As a further optimization, a rubber inner sleeve 17 is provided between the inner wall of the slot hole 15 and the clamping block 16 , so that the clamping block 16 and the slot hole 15 can be clamped more tightly, greatly reducing the possibility of dust entering the lampshade 13 .

[0033] As a further optimization, a boss 18 is provided at the bottom edge of the lamp holder 12 , and an annular rubber ring 19 is provided between the boss 18 and the lampshade 13 , so as to further improve the tightness of the installation of the lampshade 13 .

[0034] The utility model provides a civil engineering construction lighting device with a simple structure and easy use. A rotating motor can drive a support rod to rotate, a telescopic mechanism can drive an angle adjustment mechanism to rotate, and the angle adjustment mechanism can drive the lighting lamp to adjust the angle, thereby realizing rapid adjustment of the lighting angle range to meet various construction needs.

[0035] The above description is only a preferred embodiment of the present invention and does not limit the technical scope of the present invention. Therefore, any minor modifications, equivalent changes and modifications made to the above embodiments based on the technical essence of the present invention are still within the scope of the technical solution of the present invention.

Claims

1. A civil construction lighting device, characterized in that: include: A base, a support rod, a rotating motor, a telescopic mechanism, a mounting frame, an angle adjustment mechanism and a lighting lamp; the bottom end of the support rod is rotatably connected to the base, and the top end is provided with a telescopic mechanism; the rotating motor is arranged in the base, and the output end is connected to the support rod; the mounting frame is fixedly mounted on the telescopic mechanism, the angle adjustment mechanism is mounted on the top end of the mounting frame, and the lighting lamp is mounted on the angle adjustment mechanism.

2. A civil engineering lighting device as claimed in claim 1, characterized in that: The telescopic mechanism includes an electric telescopic rod and a sleeve. A cavity is provided at the top of the support rod. The electric telescopic rod is arranged in the cavity. The top of the sleeve is connected to the output end of the electric telescopic rod, and the sleeve is slidably connected to the outer wall of the support rod.

3. A civil engineering lighting device as claimed in claim 2, characterized in that: The inner wall of the sleeve is provided with a plurality of guide grooves, and the outer wall of the top of the support rod is provided with a plurality of guide edges.

4. A civil engineering construction lighting device as claimed in claim 2, characterized in that: The angle adjustment mechanism comprises an angle adjustment motor, a rotating shaft and an adjustment rod, wherein the rotating shaft is rotatably connected to the mounting frame, the adjustment rod is mounted on the rotating shaft, the angle adjustment motor is mounted on the mounting frame, and an output end is connected to the rotating shaft.

5. A civil engineering lighting device as claimed in claim 4, characterized in that: The lighting lamp comprises a lamp holder, a lamp shade and an LED lamp board. The lamp holder is fixed on the adjustment rod and is snap-connected to the lamp shade. The LED lamp board is mounted on the lamp holder.

6. A civil construction lighting device as claimed in claim 5, characterized in that: A plurality of slots are formed on the peripheral side of the bottom of the lamp holder, and a plurality of clamping blocks corresponding to the slots are arranged on the top of the lampshade.

7. A civil engineering lighting device as claimed in claim 6, characterized in that: A rubber inner sleeve is arranged between the inner wall of the slot hole and the clamping block.

8. A civil engineering lighting device as claimed in claim 6 or 7, characterized in that: A boss is arranged at the bottom edge of the lamp holder, and an annular rubber ring is arranged between the boss and the lampshade.

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