Wall lamp with adjustable light beams

Abstract

The utility model relates to the technical field of illumination, and discloses a light beam adjustable wall lamp which comprises a lampshade, a lamp wick for providing a light source is connected in the lampshade, a first dimming plate and a second dimming plate are rotationally connected to the lamp wick, and a light barrier is rotationally connected to the ends, away from the lamp wick, of the first dimming plate and the second dimming plate. Therefore, the shape and direction of the light beam are adjusted. By controlling the swing angles of the first dimming plate and the second dimming plate, light beams are adjusted, so that various light spots such as upper light emitting, lower light emitting, vertical light emitting and inclined light emitting are presented, the structure is simple, machining is easy and convenient, operation is convenient, the machining cost is greatly reduced, a user can select a proper shape according to the requirement, the applicability is high, and the application range is wide. And better market promotion is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of lighting, and specifically relates to a wall lamp with adjustable light beam. Background Art

[0002] A wall lamp is an auxiliary lighting and decorative lamp installed on the interior wall, which can embellish the indoor environment to improve the living comfort and indoor visual effect. However, most of the existing wall lamps have a fixed light beam, that is, the shape and direction of the light beam cannot be adjusted after the wall lamp is fixed. The light beam can only be selected before assembly, which is troublesome to replace, has poor interchangeability, narrow adaptability, and is difficult to meet the user's needs.

[0003] Therefore, it is urgent to design a wall lamp with adjustable light beam to solve the problem that the shape and direction of the light beam of the existing wall lamp cannot be adjusted. Summary of the Utility Model

[0004] The purpose of the utility model is to provide a wall lamp with adjustable light beam to solve the problem that the shape and direction of the light beam of the existing wall lamp cannot be adjusted as mentioned in the background art.

[0005] To achieve the above purpose, the utility model provides the following technical solutions:

[0006] A wall lamp with adjustable light beam, comprising: a lampshade, a lamp core for providing light source is connected inside the lampshade, a first light-adjusting plate and a second light-adjusting plate are rotatably connected to the lamp core, and a light-blocking plate is rotatably connected to the ends of the first light-adjusting plate and the second light-adjusting plate away from the lamp core. Rotate the first light-adjusting plate and the second light-adjusting plate to adjust the shape and direction of the light beam.

[0007] Preferably, the first light-adjusting plate is provided with a first screw hole, the lamp core is provided with a first through hole, a first gasket is arranged between the lamp core and the first light-adjusting plate, and a first screw passes through the first through hole, the first gasket and the first screw hole in sequence and then is fixed, so as to realize the rotational connection between the first light-adjusting plate and the lamp core through the first gasket; the second light-adjusting plate is provided with a second screw hole, the lamp core is provided with a second through hole, a second gasket is arranged between the lamp core and the second light-adjusting plate, and a second screw passes through the second through hole, the second gasket and the second screw hole in sequence and then is fixed, so as to realize the rotational connection between the second light-adjusting plate and the lamp core through the second gasket.

[0008] Preferably, the first light dimming plate is provided with a third screw hole, the light shielding plate is provided with a third through hole, a third gasket is provided between the light shielding plate and the first light dimming plate, and the third screw passes through the third through hole, the third gasket and the third screw hole in sequence and then is fixed, so as to realize the rotational connection between the first light dimming plate and the light shielding plate through the third gasket; the second light dimming plate is provided with a fourth screw hole, the light shielding plate is provided with a fourth through hole, a fourth gasket is provided between the light shielding plate and the second light dimming plate, and the fourth screw passes through the fourth through hole, the fourth gasket and the fourth screw hole in sequence and then is fixed, so as to realize the rotational connection between the second light dimming plate and the light shielding plate through the fourth gasket.

[0009] Preferably, the first screw hole and the third screw hole are located on the same straight line, and the second bolt hole and the fourth screw hole are located on the same straight line.

[0010] Preferably, the shapes of the first light dimming plate and the second light dimming plate both match the shape of the lamp core.

[0011] Preferably, the lamp core includes a front cover and a rear cover. A fixing hole is opened on the front cover, and a groove is opened on the rear cover. The machine screw passes through the fixing hole and is fixed to the groove, so as to fix the front cover and the rear cover.

[0012] Preferably, a lens is fixedly connected to the front cover, and a light source lamp is fixedly connected to the lens, so that the light beam of the light source lamp is emitted through the lens.

[0013] Preferably, a first flat washer is arranged between the lens and the light source lamp for waterproof sealing.

[0014] Preferably, a second flat washer is arranged between the front cover and the rear cover for waterproof sealing.

[0015] Compared with the prior art, the beneficial effects of the present utility model are as follows: by controlling the swing angles of the first light dimming plate and the second light dimming plate, the present utility model realizes the adjustment of the light beam, so as to present various light spots, such as upward light output, downward light output, up and down light output, oblique light output, etc. The structure is simple, the processing is convenient, the operation is convenient, the processing cost is greatly reduced, the user can select a suitable shape according to the needs, the applicability is strong, and it is beneficial to be better promoted to the market.

[0016] Additional aspects and advantages of the present utility model will be given in part in the following description, become obvious in part from the following description, or be understood through the practice of the present utility model. Description of the Drawings

[0017] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the following drawings are only some embodiments of the present utility model. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts.

[0018] Figure 1 It is a schematic structural diagram of the beam-adjustable wall lamp of the present utility model.

[0019] Figure 2 It is a schematic diagram of the Y-shaped light spot of the beam-adjustable wall lamp of the present utility model.

[0020] Figure 3 It is a schematic diagram of the V-shaped light spot of the beam-adjustable wall lamp of the present utility model.

[0021] Figure 4 It is a schematic diagram of the I-shaped light spot of the beam-adjustable wall lamp of the present utility model.

[0022] Figure 5 It is a schematic diagram of the combined light spot of the beam-adjustable wall lamp of the present utility model.

[0023] In the figure: 1, lamp shade; 2, lamp core; 201, front cover; 202, rear cover; 2011, fixing hole; 2021, groove; 203, lens; 204, light source lamp; 205, first flat washer; 206, second flat washer; 207, radiator; 208, hexagon screw; 209, waterproof rubber ring; 210, ground wire; 211, washer; 212, cable head; 213, driver; 3, first through hole; 4, second through hole; 5, first dimming board; 501, first gasket; 502, third screw hole; 503, third gasket; 6, second dimming board; 601, second gasket; 602, fourth screw hole; 603, fourth gasket; 7, light shielding board; 701, third through hole; 702, fourth through hole; 100, first screw; 200, second screw; 300, third screw; 400, fourth screw; 500, machine screw. Specific embodiments

[0024] Next, the technical solutions in the embodiments of the present utility model will be described clearly and completely. 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 in 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.

[0025] It should be noted that the terms "first", "second", etc. in the present utility model are used to distinguish similar objects, and do not necessarily need to describe a specific order or sequence. It should be understood that such used data can be interchanged under appropriate circumstances, so that the embodiments of the present disclosure described here can be implemented in an order other than those illustrated or described here. The embodiments described in the following exemplary embodiments do not represent all the embodiments consistent with the present disclosure.

[0026] Please refer to Figures 1 to 5, in the embodiment of the present utility model, a wall lamp with adjustable light beam is as follows Figure 1 shown, including a lampshade 1, a lamp core 2 providing a light source is connected inside the lampshade 1. A first light-dimming plate 5 and a second light-dimming plate 6 are rotatably connected to the lamp core 2. A light-blocking plate 7 is rotatably connected to the ends of the first light-dimming plate 5 and the second light-dimming plate 6 away from the lamp core 2. Rotate the first light-dimming plate 5 and the second light-dimming plate 6 to adjust the shape and direction of the light beam. Specifically, part of the light source of the lamp core 2 is blocked by the light-blocking plate 7, so that the light beam can only be emitted from the direction perpendicular to the plane of the light-blocking plate 7. The first light-dimming plate 5 and the second light-dimming plate 6 are arranged in the direction perpendicular to the plane of the light-blocking plate 7. The shape and direction of the light column are adjusted by adjusting the swinging angles of the first light-dimming plate 5 and the second light-dimming plate 6.

[0027] Preferably, a first screw hole (not shown in the figure) is provided on the first light-dimming plate 5, a first through hole 3 is provided on the lamp core 2, a first gasket 501 is provided between the lamp core 2 and the first light-dimming plate 5, and a first screw 100 passes through the first through hole 3, the first gasket 501 and the first screw hole in sequence and is fixed, so as to realize the rotational connection between the first light-dimming plate 5 and the lamp core 2 through the first gasket 501; a second screw hole (not shown in the figure) is provided on the second light-dimming plate 6, a second through hole 4 is provided on the lamp core 2, a second gasket 601 is provided between the lamp core 2 and the second light-dimming plate 6, and a second screw 200 passes through the second through hole 4, the second gasket 601 and the second screw hole in sequence and is fixed, so as to realize the rotational connection between the second light-dimming plate 6 and the lamp core 2 through the second gasket 601.

[0028] A third screw hole 502 is provided on the first light-dimming plate 5, a third through hole 701 is provided on the light-blocking plate 7, a third gasket 503 is provided between the light-blocking plate 7 and the first light-dimming plate 5, and a third screw 300 passes through the third through hole 701, the third gasket 503 and the third screw hole 502 in sequence and is fixed, so as to realize the rotational connection between the first light-dimming plate 5 and the light-blocking plate 7 through the third gasket 503; a fourth screw hole 602 is provided on the second light-dimming plate 6, a fourth through hole 702 is provided on the light-blocking plate 7, a fourth gasket 603 is provided between the light-blocking plate 7 and the second light-dimming plate 6, and a fourth screw 400 passes through the fourth through hole 702, the fourth gasket 603 and the fourth screw hole 602 in sequence and is fixed, so as to realize the rotational connection between the second light-dimming plate 6 and the light-blocking plate 7 through the fourth gasket 603.

[0029] Preferably, the first screw hole and the third screw hole 502 are on the same straight line, and the second screw hole and the fourth screw hole 602 are on the same straight line. Specifically, the straight line formed between the first screw hole and the third screw hole 502 serves as the rotation axis of the first light-dimming plate 5, and the straight line formed between the second screw hole and the fourth screw hole 602 serves as the rotation axis of the second light-dimming plate 6.

[0030] Preferably, the rotation axis of the first dimming plate 5 is located at the center of the first dimming plate 5, and the rotation axis of the second dimming plate 6 is located at the center of the second dimming plate 6, so as to achieve the central symmetry of the light beam shape when the lamp is adjusted to emit light up and down.

[0031] Preferably, the shapes of the first dimming plate 5 and the second dimming plate 6 match the shape of the wick 2, such as Figure 1 As shown, when the shape of the wick 2 is a step, the first dimming plate 5 and the second dimming plate 6 are connected to the wick 2 at a trapezoidal opening, and the cross-sectional area of the trapezoidal opening is larger than the cross-sectional area of the step of the wick 2, so as to ensure that the first dimming plate 5 and the second dimming plate 6 have sufficient swing angles. At the same time, it can be understood that when the shape of the wick 2 is a semicircular, rectangular, etc., the shapes of the first dimming plate 5 and the second dimming plate 6 are adaptively adjusted. Preferably, the swing angle of the first dimming plate 5 and the second dimming plate 6 can ensure the free adjustment of the light beam from 0° to 120°, so as to realize the light beam emitting a variety of light spots.

[0032] Preferably, the wick 2 includes a front cover 201 and a rear cover 202, the front cover 201 is provided with a fixing hole 2011, the rear cover 202 is provided with a groove 2021, and the machine screw 500 passes through the fixing hole 2011 and is fixed to the groove 2021, thereby fixing the front cover 201 and the rear cover 202, so as to facilitate the installation of the front cover 201 and the rear cover 202.

[0033] Preferably, a lens 203 is fixedly connected to the front cover 201, and a light source lamp 204 is fixedly connected to the lens 203, so that the light beam of the light source lamp 204 is emitted through the lens 203. Specifically, the lens 203 adopts a ledi lens, so as to ensure that the light color is smooth and glare-free.

[0034] A first flat gasket 205 is disposed between the lens 203 and the light source lamp 204 to provide waterproof sealing, reduce friction between the lens 203 and the light source lamp 204, prevent loosening, and disperse pressure.

[0035] A second flat gasket 206 is provided between the front cover 201 and the rear cover 202 to provide a waterproof seal, reduce friction between the front cover 201 and the rear cover 202, prevent loosening, and disperse pressure.

[0036] Preferably, the overall structure of the wick 2 adopts IP65 protection grade to ensure that the wick 2 is dustproof and waterproof.

[0037] Specifically, the utility model forms different light beam shapes and directions through the swing control of the first dimming plate 5 and the second dimming plate 6. When the ends of the first dimming plate 5 and the second dimming plate 6 are close to each other but not attached, such as Figure 2 As shown, a Y-shaped light spot is formed; when the ends of the first dimming plate 5 and the second dimming plate 6 are attached, as shown Figure 3As shown, a V-shaped light spot is formed; when the first light dimming plate 5 and the second light dimming plate 6 are parallel and parallel to the two side walls of the lamp cover 1, as Figure 4 shown, an I-shaped light spot is formed; as Figure 4 shown, when the first light dimming plate 5 and the second light dimming plate 6 are parallel but form an angle with the two side walls of the lamp cover 1, as Figure 4 shown, a centrally symmetric combined light spot is formed.

[0038] In a specific embodiment, the assembly method of the present utility model is as follows: apply heat-conducting paste on the radiator 207, thread-fix the light source lamp 204 on the radiator 207, then pass the red and black wires on the driver 213 through the hexagon screw 208 and the waterproof rubber ring 209 respectively, use a wrench to fix the hexagon screw 208 on the back of the radiator 207, then weld the red and black wires on the driver 213 to the positive and negative electrodes of the light source lamp 204 respectively, then install the lens 203, the first flat washer 205 and the radiator 207 on the front cover 201 in sequence and fix them with bolts, then embed the second flat washer 206 into the washer groove of the front cover 201, then rotatably connect the first light dimming plate 5 and the second light dimming plate 6 to the front cover 201, and apply glue at the screw connection for sealing after connection, then rotatably connect the light shielding plate 7 to the first light dimming plate 5 and the second light dimming plate 6, and apply glue at the screw connection for sealing after connection; fix the ground wire 210 on the front cover 201 with bolts and two washers 211, connect the high-voltage terminals L, N of the driver 213 and the ground wire 210 to the terminal blocks respectively, use a wrench to fix the cable head 212 on the rear cover 202, close the front cover 201 and the rear cover 202 tightly, fix the lamp core 2 with a grub screw 500 to complete the installation of the lamp core 2, and finally fix the lamp core 2 on the lamp cover 1 with bolts.

[0039] The present utility model realizes the adjustment of the light beam by controlling the swing angles of the first light dimming plate 5 and the second light dimming plate 6, thereby presenting various light spots, such as upward light output, downward light output, upward and downward light output, oblique light output, etc. The structure is simple, the processing is convenient, the operation is convenient, the processing cost is greatly reduced, the user can select a suitable shape according to the needs, the applicability is strong, and it is beneficial to better promote to the market.

[0040] For those skilled in the art, it is obvious that the present utility model is not limited to the details of the above-mentioned exemplary embodiments, and can be implemented in other specific forms without departing from the spirit or basic characteristics of the present utility model. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-limiting. The scope of the present utility model is defined by the appended claims rather than the above description. Therefore, it is intended to include all changes falling within the meaning and scope of the equivalent elements of the claims in the present utility model.

Claims

1. A wall lamp with adjustable light beam, characterized in that, It includes a lamp shade, a wick for providing light source is connected inside the lamp shade, a first light-dimming plate and a second light-dimming plate are rotatably connected to the wick, and a light-blocking plate is rotatably connected to the ends of the first light-dimming plate and the second light-dimming plate away from the wick. Rotate the first light-dimming plate and the second light-dimming plate to adjust the shape and direction of the light beam.

2. The adjustable beam wall lamp according to claim 1, characterized in that, The first light-dimming plate is provided with a first screw hole, the wick is provided with a first through hole, a first gasket is provided between the wick and the first light-dimming plate, and a first screw passes through the first through hole, the first gasket and the first screw hole in sequence and then is fixed, so as to realize the rotational connection between the first light-dimming plate and the wick through the first gasket; the second light-dimming plate is provided with a second screw hole, the wick is provided with a second through hole, a second gasket is provided between the wick and the second light-dimming plate, and a second screw passes through the second through hole, the second gasket and the second screw hole in sequence and then is fixed, so as to realize the rotational connection between the second light-dimming plate and the wick through the second gasket.

3. The adjustable beam wall lamp according to claim 2, wherein The first light-dimming plate is provided with a third screw hole, the light-blocking plate is provided with a third through hole, a third gasket is provided between the light-blocking plate and the first light-dimming plate, and a third screw passes through the third through hole, the third gasket and the third screw hole in sequence and then is fixed, so as to realize the rotational connection between the first light-dimming plate and the light-blocking plate through the third gasket; the second light-dimming plate is provided with a fourth screw hole, the light-blocking plate is provided with a fourth through hole, a fourth gasket is provided between the light-blocking plate and the second light-dimming plate, and a fourth screw passes through the fourth through hole, the fourth gasket and the fourth screw hole in sequence and then is fixed, so as to realize the rotational connection between the second light-dimming plate and the light-blocking plate through the fourth gasket.

4. The adjustable-beam wall lamp according to claim 3, characterized in that, The first screw hole and the third screw hole are located on the same straight line, and the second bolt hole and the fourth screw hole are located on the same straight line.

5. The adjustable-beam wall lamp according to claim 1, characterized in that, The shapes of the first light-dimming plate and the second light-dimming plate both match the shape of the wick.

6. The adjustable beam wall lamp according to claim 1, characterized in that, The wick includes a front cover and a rear cover. A fixing hole is opened on the front cover, and a groove is opened on the rear cover. A machine screw passes through the fixing hole and is fixed to the groove, so as to fix the front cover and the rear cover.

7. The adjustable-beam wall lamp according to claim 6, wherein, A lens is fixedly connected to the front cover, and a light source lamp is fixedly connected to the lens, so that the light beam of the light source lamp is emitted through the lens.

8. A beam-adjustable wall lamp according to claim 7, wherein A first flat washer is arranged between the lens and the light source lamp for waterproof sealing.

9. The adjustable beam wall lamp according to claim 6, characterized in that, A second flat washer is arranged between the front cover and the rear cover for waterproof sealing.

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