CN212080946U - LED light is used in construction with adjustable illumination angle - Google Patents

Abstract

The utility model belongs to the technical field of the construction lighting technology and specifically relates to a LED light is used in construction with adjustable illumination angle, including the welded plate, fixedly connected with installation sleeve on the welded plate, install telescopic interior top fixedly connected with inclined plane board, fixed mounting has the shell on the inclined plane board, the one end of keeping away from the inclined plane board on the shell is excavated flutedly, fixed mounting has No. two bearings on the inner wall of recess, No. two bearings are located same water flat line, it is connected with the commentaries on classics roller to rotate between the bearing, the both ends fixed surface of commentaries on classics roller is connected with a plurality of driving teeth, the one side of top all is provided with the drive wheel in commentaries on classics roller both ends and being close to the recess, be provided with a plurality of the same driving teeth on the drive wheel, one side that is close to: this device lamp shade passes through threaded sleeve and screw rod threaded connection, and this kind of connected mode conveniently carries out the installation and the dismantlement of lamp shade, the equipment and the daily maintenance of the light of being convenient for.

Description

LED light is used in construction with adjustable illumination angle

Technical Field

The utility model relates to a construction lighting technology field especially relates to a LED light is used in construction with adjustable illumination angle.

Background

In prior art, when the construction in tunnel and other not good areas of light, a plurality of lights need be installed mostly, because construction range is great, if set up a light undoubtedly more cost that expends in every one section region, if can be at the inside light that is provided with an adjustable illumination angle of a regional scope, throw light on to a certain region as required, then the use quantity of the light that can significantly reduce, consequently the utility model provides a LED light is used in construction with adjustable illumination angle.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art, and provides a construction LED illuminating lamp with adjustable illuminating angle, the lamp shade of the device is in threaded connection with a screw rod through a threaded sleeve, the connecting mode is convenient for the installation and the disassembly of the lamp shade, the assembly and the daily maintenance of the illuminating lamp are convenient, through the arrangement of a servo motor and the like, the servo motor can drive a driving wheel to rotate, thereby driving the adjusting steel wire on the driving wheel to roll, in the process of rolling the adjusting steel wire, the connecting ring is driven to move left, the tension of the adjusting steel wire is changed under the action of a guide wheel, thereby the connecting ring is driven to receive an upward tension, thereby driving a rotating roller to rotate, the rotating roller is utilized to drive the screw rod and the lamp shade on the screw rod to rotate, thereby the illuminating angle of the LED lamp is changed, thereby the illuminating range is changed, in the process, the transmission teeth on the transmission wheel and the transmission teeth at the two ends of the rotating roller play a role in moderating rotation, so that the device is more stable in angle adjustment.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the LED illuminating lamp for construction with the adjustable illuminating angle comprises a welding plate, wherein an installing sleeve is fixedly connected onto the welding plate, an inclined plane plate is fixedly connected onto the inner top of the installing sleeve, a shell is fixedly installed on the inclined plane plate, a groove is formed in one end, far away from the inclined plane plate, of the shell, two bearings I are fixedly installed on the inner wall of the groove, the bearings I are located on the same horizontal line, a rotating roller is rotatably connected between the bearings I, a plurality of transmission teeth are fixedly connected onto the surfaces of the two ends of the rotating roller, transmission wheels are arranged at the two ends of the rotating roller and on one side, close to the inner top of the groove, a connecting plate is fixedly connected onto one side, far away from the groove, of the rotating roller between the transmission teeth, an L-shaped plate is fixedly connected onto the outer side of the connecting plate, a connecting ring is fixedly connected onto the outer side of, the adjusting steel wire is connected to the guide wheel in a transmission mode, the guide wheel is connected with the rotating bearing on the mounting frame in a rotating mode, one end, far away from the connecting ring, of the adjusting steel wire is fixedly connected with the driving wheel, and one end of the driving wheel is fixedly connected with the output end of the servo motor.

Preferably, the servo motor is fixedly installed on the installation sleeve.

Preferably, one end of the connecting plate, which is far away from the shell, is fixedly connected with a screw rod, the top end of the screw rod is fixedly connected with an LED illuminating lamp, and the outer thread of the screw rod is connected with a threaded sleeve.

Preferably, the welding pipe is welded to the outside of the threaded sleeve, and the lampshade is fixedly connected to the outside of the welding pipe.

Preferably, a plurality of same transmission teeth are arranged on the transmission wheel, one side, close to the inner wall of the groove, of the transmission wheel is rotatably connected with the side plate through a connecting shaft, and the bottom end of the side plate is fixedly connected with the groove.

Preferably, one end of the mounting rack is fixedly connected with the shell, and the mounting rack is fixedly connected with the shell through a reinforcing rod.

The utility model provides a LED light is used in construction with adjustable illumination angle, beneficial effect lies in: the lampshade of the device is in threaded connection with the screw rod through the threaded sleeve, and the connection mode facilitates the installation and the disassembly of the lampshade and the assembly and the daily maintenance of the illuminating lamp;

through being provided with servo motor etc., can drive the action wheel through servo motor and rotate, thereby drive the rolling of the regulation steel wire on the action wheel, the in-process of regulation steel wire rolling, it moves to drive the go-between left, under the effect of leading wheel, make the pulling force of adjusting the steel wire change, thereby make the go-between receive an oblique ascending pulling force, thereby it rotates to drive the commentaries on classics roller, utilize the commentaries on classics roller to drive lamp shade etc. on screw rod and the screw rod and rotate, thereby change the illumination angle of LED lamp, thereby change the scope of illumination, thereby make the light can throw light on to a certain regional scope, the installation quantity of light has been saved greatly, at this in-process, the driving tooth on the drive wheel and the driving tooth at commentaries on classics roller both ends play and mitigate pivoted effect.

Drawings

Fig. 1 is a schematic structural view of a construction LED lighting lamp with an adjustable lighting angle, which is provided by the present invention;

fig. 2 is a schematic view of an internal structure of a housing of a construction LED lighting lamp with an adjustable lighting angle according to the present invention;

fig. 3 is a schematic structural view of an upper mounting bracket in a construction LED illuminating lamp with an adjustable illumination angle according to the present invention;

fig. 4 is an enlarged schematic structural diagram of a point a of the construction LED illuminating lamp with an adjustable illumination angle provided by the present invention;

fig. 5 is the utility model provides a structure sketch of welding pipe in construction with adjustable illumination angle.

In the figure: the LED lamp comprises a welding plate 1, an installation sleeve 2, an inclined plane plate 3, a shell 4, a groove 5, a first bearing 6, a rotating roller 7, a transmission gear 8, a transmission wheel 9, a connecting shaft 10, a side plate 11, a connecting plate 12, an L-shaped plate 13, a connecting ring 14, an adjusting steel wire 15, a guide wheel 16, an installation frame 17, a reinforcing rod 18, a driving wheel 19, a servo motor 20, a screw 21, an LED illuminating lamp 22, a threaded sleeve 23, a welding pipe 24 and a lamp shade 25.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-5, an illumination angle adjustable LED illuminating lamp for construction comprises a welding plate 1, a mounting sleeve 2 is fixedly connected to the welding plate 1, a bevel plate 3 is fixedly connected to the inner top of the mounting sleeve 2, a housing 4 is fixedly mounted on the bevel plate 3, a groove 5 is cut in one end of the housing 4 away from the bevel plate 3, two first bearings 6 are fixedly mounted on the inner wall of the groove 5, the two first bearings 6 are positioned on the same horizontal line, a rotating roller 7 is rotatably connected between the first bearings 6, a connecting plate 12 and an illuminating lamp at one end thereof are driven to rotate by the rotation of the rotating roller 7, so that the angle of the illuminating lamp is changed, the illumination range is adjusted, a plurality of transmission teeth 8 are fixedly connected to the surfaces of the two ends of the rotating roller 7, a transmission wheel 9 is arranged on each of the two ends of the rotating roller 7 and on the side close to the inner top of the groove 5, the transmission teeth 8 on the transmission wheel 9 and the transmission teeth, make the device more steady when angle modulation, one side fixedly connected with connecting plate 12 of keeping away from recess 5 on changeing roller 7 between driving tooth 8, the outside fixedly connected with L template 13 of connecting plate 12, the outside fixedly connected with go-between 14 of L template 13, fixedly connected with adjusts steel wire 15 on the go-between 14, it connects on leading wheel 16 to adjust the transmission of steel wire 15, leading wheel 16 rotates with the rolling bearing on the mounting bracket 17 and is connected, the one end and the action wheel 19 fixed connection of keeping away from go-between 14 on adjusting steel wire 15, 19 one end of action wheel and servo motor 20's output fixed connection.

Be provided with a plurality of the same driving teeth 8 on the drive wheel 9, one side that is close to recess 5 inner wall on the drive wheel 9 all rotates with curb plate 11 through connecting axle 10 and is connected, curb plate 11's bottom all with recess 5 fixed connection, the one end fixedly connected with screw rod 21 of keeping away from shell 4 on the connecting plate 12, the top fixedly connected with LED light 22 of screw rod 21, screw rod 21's outside threaded connection has threaded sleeve 23, threaded sleeve 23's outside welding has welding pipe 24, welding pipe 24's outside fixedly connected with lamp shade 25, servo motor 20 fixed mounting is on installation sleeve 2, installation bracket 17 one end and shell 4 fixed connection, through stiffener 18 fixed connection between installation bracket 17 and the shell 4.

The working principle is as follows: with the device through welding plate 1 welding at the installation region, pass through threaded sleeve 23 and screw rod 21 screw thread fixed connection with lamp shade 25 again, in use, start servo motor 20, it rotates to drive action wheel 19 through servo motor 20, thereby drive the rolling of regulation steel wire 15 on the action wheel 19, the in-process of regulation steel wire 15 rolling, it moves to drive go-between 14 left side, under leading wheel 16's effect, make the pulling force of adjusting steel wire 15 change, thereby make go-between 14 receive an oblique ascending pulling force, thereby drive commentaries on classics roller 7 and rotate, utilize commentaries on classics roller 7 to drive lamp shade 25 etc. on screw rod 21 and the screw rod 21 and rotate, thereby change the illumination angle of LED light 22, thereby change the scope of illumination, thereby make the light can throw light on to a certain regional scope, the installation quantity of light has been saved greatly.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (6)

1. The LED illuminating lamp with the adjustable illumination angle for construction is characterized by comprising a welding plate (1), wherein an installation sleeve (2) is fixedly connected onto the welding plate (1), an inclined plane plate (3) is fixedly connected onto the inner top of the installation sleeve (2), a shell (4) is fixedly installed on the inclined plane plate (3), a groove (5) is formed in one end, far away from the inclined plane plate (3), of the shell (4), two first bearings (6) are fixedly installed on the inner wall of the groove (5), the two first bearings (6) are located on the same horizontal line, a rotating roller (7) is rotatably connected between the first bearings (6), a plurality of transmission teeth (8) are fixedly connected onto the surfaces of the two ends of the rotating roller (7), and a transmission wheel (9) is arranged on one side, close to the inner top of the groove (5), of the two ends of the rotating roller (7), keep away from one side fixedly connected with connecting plate (12) of recess (5) on changeing roller (7) between driving gear (8), outside fixedly connected with L template (13) of connecting plate (12), outside fixedly connected with go-between (14) of L template (13), fixedly connected with adjusts steel wire (15) on go-between (14), it connects on leading wheel (16) to adjust steel wire (15) transmission, leading wheel (16) rotate with the rolling bearing on mounting bracket (17) and are connected, the one end and action wheel (19) fixed connection of keeping away from go-between (14) on adjusting steel wire (15), the output fixed connection of action wheel (19) one end and servo motor (20).

2. The construction LED illuminating lamp with the adjustable illuminating angle is characterized in that the servo motor (20) is fixedly arranged on the mounting sleeve (2).

3. The construction LED illuminating lamp with the adjustable illuminating angle is characterized in that a screw rod (21) is fixedly connected to one end, far away from the shell (4), of the connecting plate (12), an LED illuminating lamp (22) is fixedly connected to the top end of the screw rod (21), and a threaded sleeve (23) is connected to the outer portion of the screw rod (21) in a threaded mode.

4. The construction LED illuminating lamp with the adjustable illuminating angle is characterized in that a welding pipe (24) is welded on the outer portion of the threaded sleeve (23), and a lampshade (25) is fixedly connected to the outer portion of the welding pipe (24).

5. The construction LED illuminating lamp with the adjustable illuminating angle is characterized in that a plurality of identical transmission teeth (8) are arranged on the transmission wheel (9), one side, close to the inner wall of the groove (5), of the transmission wheel (9) is rotatably connected with a side plate (11) through a connecting shaft (10), and the bottom end of the side plate (11) is fixedly connected with the groove (5).

6. The construction LED illuminating lamp with the adjustable illuminating angle is characterized in that one end of the mounting frame (17) is fixedly connected with the shell (4), and the mounting frame (17) is fixedly connected with the shell (4) through the reinforcing rod (18).

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