A lighting device with angle adjustment for construction management

Abstract

The utility model relates to lighting equipment technical field, and disclose a kind of lighting equipment of angle convenient to adjust for construction management, including fixed seat, adjusting mechanism is arranged on the fixed seat, adjusting mechanism is arranged on the fixed seat, and fixed plate is arranged on the adjusting mechanism, and lighting lamp is rotatably connected on the fixed plate, and the adjusting mechanism includes recess and fixed frame, bearing is fixedly connected in the inside of recess, and rotating shaft is fixedly connected on the inner ring inner wall of bearing. The utility model is when needing to adjust the irradiation angle of lighting lamp, staff pulls down pull block and drives connecting rod, so that its connecting rod drives tooth block to move downward along with limit slot, so that its tooth block is separated from gear, at this time staff can rotate turntable by pushing push handle, so that the irradiation angle of its lighting lamp is adjusted, and after adjusting, pull block is loosened, and its tooth block is engaged with gear under the action of spring, to reach the purpose of fixing turntable, and the irradiation angle of lighting equipment is conveniently and quickly adjusted.

Description

Technical Field

[0001] This utility model relates to the field of lighting equipment technology, specifically to a lighting device for building construction management that is easy to adjust in angle. Background Technology

[0002] Lighting is essential during construction in special environments or when working at night. It is indispensable to ensure the smooth progress of construction and to complete the work with high quality and quantity. Lighting ensures operation in special situations and environments.

[0003] Most building lighting fixtures on the market have limited brightness and can only provide adjustment in one direction, making them unsuitable for construction in various environments. Therefore, this paper proposes a lighting device for building construction management that is easy to adjust in angle to solve the aforementioned problems. Utility Model Content

[0004] The technical problem to be solved by this utility model is to provide a lighting device for building construction management that is easy to adjust in terms of angle, in order to address the shortcomings of the prior art.

[0005] To solve the above-mentioned technical problems, the technical solution adopted by this utility model is: a lighting device for construction management that is easy to adjust the angle, including a fixed base, an adjustment mechanism on the fixed base, a fixed plate on the adjustment mechanism, and a lighting lamp rotatably connected to the fixed plate;

[0006] The adjusting mechanism includes a groove and a fixed frame. A bearing is fixedly connected inside the groove. A rotating shaft is fixedly connected to the inner wall of the inner ring of the bearing. A gear is fixedly connected to the rotating shaft. A turntable is fixedly connected to the rotating shaft. A connecting rod is provided on the fixed frame. A toothed block is fixedly connected to the connecting rod. The toothed block meshes with the gear. A spring is sleeved on the connecting rod.

[0007] Preferably, the groove is formed on the fixed base, the fixed frame is fixedly connected to the fixed base, and the lower end of the connecting rod is fixedly connected to a pull block. The pull block allows the operator to easily pull the connecting rod.

[0008] Preferably, a limiting groove is formed on the inner wall of the groove, and a limiting block is slidably connected inside the limiting groove. The limiting block is fixedly connected to the toothed block. The limiting groove and the limiting block can limit the toothed block.

[0009] Preferably, the lower end of the spring abuts against the inner wall of the fixed frame, the upper end of the spring abuts against the bottom of the toothed block, and a push handle is fixedly connected to the turntable, which allows the operator to easily rotate the turntable.

[0010] Preferably, the fixing base is provided with a fixing mechanism, which includes a first arc plate and a second arc plate. The first arc plate is hinged to the fixing base by a pin, and the second arc plate is hinged to the fixing base by a pin. The fixing mechanism facilitates the installation and fixing of the fixing base.

[0011] Preferably, the first arc plate has a first fastening hole and the second arc plate has a second fastening hole. The fastening holes facilitate the connection of the two arc plates with bolts.

[0012] The present invention adopts the above technical solution, which can bring the following beneficial effects:

[0013] 1. The building construction management uses lighting equipment with adjustable angles. When the illumination angle of the light needs to be adjusted, the worker pulls down the pull block to drive the connecting rod. The connecting rod drives the toothed block to move downward along the limiting groove, causing the toothed block to separate from the gear. At this time, the worker can push the push handle to rotate the turntable, thereby adjusting the illumination angle of the light. After the adjustment is completed, the pull block is released, and the toothed block engages with the gear under the action of the spring, thereby achieving the purpose of fixing the turntable and facilitating quick adjustment of the illumination angle of the lighting equipment.

[0014] 2. The building construction management uses lighting equipment with adjustable angles. When it is necessary to fix the lighting equipment, the first and second arc plates are held on the column, and then the first and second arc plates are connected by bolts, which makes it easy to install the lighting equipment on the column of the construction site. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0016] Figure 2 This is a schematic diagram of the groove structure of this utility model;

[0017] Figure 3 This is a schematic diagram of the fixing frame structure of this utility model;

[0018] Figure 4 This is a schematic diagram of the back structure of the turntable of this utility model.

[0019] In the diagram: 1. Fixed base; 2. Adjustment mechanism; 201. Groove; 202. Bearing; 203. Rotating shaft; 204. Gear; 205. Fixed frame; 206. Tooth block; 207. Limiting groove; 208. Limiting block; 209. Connecting rod; 210. Spring; 211. Pull block; 212. Turntable; 3. Fixed mechanism; 301. First arc plate; 302. First fastening hole; 303. Second arc plate; 304. Second fastening hole; 4. Fixed plate; 5. Lighting lamp; 6. Push handle. Detailed Implementation

[0020] 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.

[0021] In the description of this utility model, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or component referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0022] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "setting" should be interpreted broadly. For example, they can refer to a fixed connection or setting, a detachable connection or setting, or an integral connection or setting. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0023] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this utility model, "several" means two or more, unless otherwise explicitly specified.

[0024] Please see Figure 1-4 One embodiment of this utility model is: a lighting device for construction management that is easy to adjust the angle, including a fixed base 1, an adjustment mechanism 2 is provided on the fixed base 1, a fixed plate 4 is provided on the adjustment mechanism 2, and a lighting lamp 5 is rotatably connected to the fixed plate 4;

[0025] The adjusting mechanism 2 includes a groove 201 and a fixing frame 205. A bearing 202 is fixedly connected inside the groove 201. A rotating shaft 203 is fixedly connected to the inner wall of the inner ring of the bearing 202. A gear 204 is fixedly connected to the rotating shaft 203. A turntable 212 is fixedly connected to the rotating shaft 203. A connecting rod 209 is provided on the fixing frame 205. A toothed block 206 is fixedly connected to the connecting rod 209. The toothed block 206 meshes with the gear 204. A spring 210 is sleeved on the connecting rod 209. The adjustment mechanism 2 allows for adjustment of the illumination angle of the lighting lamp 5 as needed. When the light is adjusted, the operator pulls down the pull block 211 to drive the connecting rod 209, which in turn drives the toothed block 206 to move downward along the limiting groove 207, separating the toothed block 206 from the gear 204. At this time, the operator can push the push handle 6 to rotate the turntable 212, thereby adjusting the illumination angle of the lighting lamp 5. After adjustment, the pull block 211 is released, and the toothed block 206 engages with the gear 204 under the action of the spring 210, thus fixing the turntable 212 and facilitating quick adjustment of the illumination angle of the lighting equipment.

[0026] The groove 201 is formed on the fixed base 1, the fixed bracket 205 is fixedly connected to the fixed base 1, and the lower end of the connecting rod 209 is fixedly connected to the pull block 211. The pull block 211 makes it convenient for the staff to pull the connecting rod 209.

[0027] A limiting groove 207 is provided on the inner wall of the groove 201. A limiting block 208 is slidably connected inside the limiting groove 207. The limiting block 208 is fixedly connected to the toothed block 206. The limiting groove 207 and the limiting block 208 can limit the toothed block 206.

[0028] The lower end of the spring 210 abuts against the inner wall of the fixed frame 205, and the upper end of the spring 210 abuts against the bottom of the tooth block 206. A push handle 6 is fixedly connected to the turntable 212, and the push handle 6 makes it convenient for the staff to rotate the turntable 212.

[0029] Working principle: When the illumination angle of the lighting lamp 5 needs to be adjusted, the operator pulls down the pull block 211 to drive the connecting rod 209. The connecting rod 209 drives the toothed block 206 to move downward along the limiting groove 207, so that the toothed block 206 separates from the gear 204. At this time, the operator can push the push handle 6 to rotate the turntable 212 to adjust the illumination angle of the lighting lamp 5. After the adjustment is completed, the pull block 211 is released, and the toothed block 206 engages with the gear 204 under the action of the spring 210, thereby achieving the purpose of fixing the turntable 212 and facilitating the quick adjustment of the illumination angle of the lighting equipment.

[0030] Please see Figure 1-4Based on the above embodiments, in another embodiment of the present invention, a fixing mechanism 3 is provided on the fixing base 1. The fixing mechanism 3 includes a first arc plate 301 and a second arc plate 303. The first arc plate 301 is hinged to the fixing base 1 by a pin, and the second arc plate 303 is hinged to the fixing base 1 by a pin. The fixing mechanism 3 can facilitate the installation and fixing of the fixing base 1.

[0031] The first arc plate 301 has a first fastening hole 302, and the second arc plate 303 has a second fastening hole 304. The fastening holes facilitate the connection of the two arc plates with bolts.

[0032] Working principle: When it is necessary to fix the lighting equipment, the first arc plate 301 and the second arc plate 303 are held on the column, and then the first arc plate 301 and the second arc plate 303 are connected by bolts, so that the lighting equipment can be installed on the column of the construction site.

[0033] This utility model provides a lighting device for construction management that is easy to adjust in angle. There are many methods and approaches to implement this technical solution; the above description is only a preferred embodiment of this utility model. It should be noted that those skilled in the art can make various improvements and modifications without departing from the principle of this utility model, and these improvements and modifications should also be considered within the scope of protection of this utility model. All components not explicitly stated in this embodiment can be implemented using existing technology.

Claims

1. A lighting device for construction management that is easy to adjust in angle, comprising a fixed base (1), characterized in that: An adjustment mechanism (2) is provided on the fixed base (1), a fixed plate (4) is provided on the adjustment mechanism (2), and a lighting lamp (5) is rotatably connected to the fixed plate (4). The adjustment mechanism (2) includes a groove (201) and a fixing frame (205). A bearing (202) is fixedly connected inside the groove (201). A rotating shaft (203) is fixedly connected to the inner wall of the inner ring of the bearing (202). A gear (204) is fixedly connected to the rotating shaft (203). A turntable (212) is fixedly connected to the rotating shaft (203). A connecting rod (209) is provided on the fixing frame (205). A toothed block (206) is fixedly connected to the connecting rod (209). The toothed block (206) meshes with the gear (204). A spring (210) is sleeved on the connecting rod (209). The groove (201) is formed on the fixed base (1), the fixed frame (205) is fixedly connected to the fixed base (1), and the lower end of the connecting rod (209) is fixedly connected to the pull block (211). A limiting groove (207) is provided on the inner wall of the groove (201), and a limiting block (208) is slidably connected inside the limiting groove (207). The limiting block (208) is fixedly connected to the toothed block (206). The lower end of the spring (210) abuts against the inner wall of the fixing frame (205), the upper end of the spring (210) abuts against the bottom of the tooth block (206), and a push handle (6) is fixedly connected to the turntable (212).

2. The lighting device for construction management with adjustable angle according to claim 1, characterized in that: The fixed base (1) is provided with a fixing mechanism (3), which includes a first arc plate (301) and a second arc plate (303). The first arc plate (301) is hinged to the fixed base (1) by a pin, and the second arc plate (303) is hinged to the fixed base (1) by a pin.

3. The lighting device for construction management with adjustable angle according to claim 2, characterized in that: The first arc plate (301) has a first fastening hole (302), and the second arc plate (303) has a second fastening hole (304).

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