Combined type wall washer lens capable of converging light beams

Abstract

The utility model discloses a combined type wall washing lamp lens capable of converging light beams and a light beam adjusting mechanism, the light beam adjusting mechanism comprises a motor, a double-groove belt pulley, a transmission belt, a driven wheel, a screw rod, a thread bushing and a lens shell, the output end of the motor is fixedly connected with the double-groove belt pulley, and the output end of the motor is fixedly connected with the transmission belt. The outer surface of the double-groove belt wheel is in rolling connection with a transmission belt, the inner surface of the transmission belt is in rolling connection with a driven wheel, the inner surface of the driven wheel is fixedly connected with a screw, the outer surface of the screw is in threaded connection with a threaded sleeve, and the upper surface of the threaded sleeve is fixedly connected with a lens shell. By arranging the light beam adjusting mechanism, the focus point of the light beam irradiated by the wall washing lamp can be adjusted, the light beam irradiated on the wall surface can be more uniform, the display effect of the wall surface is improved, the feature position needing to be highlighted can be focused to become a focus, the attention degree of people is improved, and the display effect of the wall surface is improved. And the light beams can be continuously changed, so that the artistic atmosphere and the aesthetic feeling are increased.

Description

Technical Field

[0001] The utility model relates to the technical field of wall washer lamps, in particular to a combined wall washer lamp lens that converges light beams. Background Art

[0002] Wall washers, as the name implies, are lamps that let light wash over the wall like water. They are mainly used for architectural decoration and to outline the contours of large buildings. Most buildings in the existing technology are equipped with wall washers to make the buildings more beautiful and ornamental at night.

[0003] At present, there are various structures of wall washers used for outdoor wall decoration on the market, but most of the projection light beams are relatively scattered and the focusing performance is insufficient, which is not conducive to high-brightness illumination of relatively narrow areas, and the focusing point of the illuminated light beam cannot be adjusted, affecting the display effect of the wall. After searching, it was found that the technical solution provided by the utility model with application number CN202022128418.4 also has the above-mentioned problems. Utility Model Content

[0004] The purpose of the utility model is to solve at least one of the technical problems existing in the prior art, and to provide a combined wall washer lamp lens that converges the light beam. By setting a light beam adjustment mechanism, the focusing point of the light beam emitted by the wall washer lamp can be adjusted, which can not only make the light beam irradiated on the wall more uniform and improve the display effect of the wall, but also focus on the features that need to be highlighted and make them the focus, thereby increasing people's attention, and the light beam can be constantly changed to add artistic atmosphere and beauty.

[0005] The utility model also provides a combined wall washer lamp lens with the above-mentioned convergent light beam, comprising: a base, the upper surface of the base is fixedly connected to a bracket, the inner surface of the bracket is fixedly connected to a rotating shaft, the outer surface of the rotating shaft is rotatably connected to a connecting seat, the upper surface of the connecting seat is fixedly connected to a shell, the lower inner wall of the shell is fixedly connected to a mounting frame, and the upper surface of the mounting frame is fixedly connected to a light strip;

[0006] A beam adjustment mechanism, the beam adjustment mechanism includes a motor, a double-groove pulley, a transmission belt, a driven wheel, a screw, a threaded sleeve and a lens shell, the output end of the motor is fixedly connected to the double-groove pulley, the outer surface of the double-groove pulley is rollingly connected to the transmission belt, the inner surface of the transmission belt is rollingly connected to the driven wheel, the inner surface of the driven wheel is fixedly connected to the screw, the outer surface of the screw is threadedly connected to the threaded sleeve, the upper surface of the threaded sleeve is fixedly connected to the lens shell, the inner surface of the lens shell is fixedly connected with a rectangular convex lens, and the lower surface of the lens shell is fixedly connected with a reflector. By setting the beam adjustment mechanism, the focusing point of the light beam emitted by the wall washer lamp can be adjusted, which can not only make the light beam irradiated on the wall more uniform and improve the display effect of the wall, but also focus on the features that need to be highlighted and displayed, making them the focus, increasing people's attention, and making the light beam constantly change, adding artistic atmosphere and beauty.

[0007] According to the combined wall washer lamp lens for converging light beams, a telescopic protective cover is fixedly connected to the lower surface of the lens shell, and the lower surface of the telescopic protective cover is fixedly connected to the outer shell, so that the lens shell and the outer shell are sealed to prevent rainwater and dust from entering the interior to cause internal damage or affect the brightness of the light strip.

[0008] According to the combined wall washer lamp lens for converging light beams, the inner surface of the bracket is slidably connected to the connecting seat, and the connecting seat is two in number and distributed on the left and right, so as to facilitate the connection of the rotating shaft to the outer shell and facilitate the outer shell to rotate around the rotating shaft to adjust the angle of the light irradiating the wall.

[0009] According to the combined wall washer lamp lens for converging light beams, the outer surface of the screw is rotatably connected to the outer shell. There are two screws distributed on the left and right, so that the screw can adjust the distance between the convex lens and the light strip through the threaded sleeve, thereby adjusting the light beam.

[0010] According to the combined wall washer lamp lens for converging light beams, the lower inner wall of the shell is fixedly connected to the motor, and the motor and the light strip are electrically connected to an external power supply.

[0011] According to the combined wall washer lamp lens for converging light beams, the outer surface of the shell is slidably connected to the bracket, and the outer surface of the reflector is slidably connected to the shell.

[0012] According to the combined wall washer lamp lens for converging light beams, the inner surface of the reflector is slidably connected to a mounting frame, and the number of the mounting frames is two and they are distributed front to back.

[0013] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The utility model is further described below in conjunction with the accompanying drawings and embodiments;

[0015] Figure 1 This is the overall structure diagram of a combined wall washer lens for converging light beams of the utility model;

[0016] Figure 2 It is a cross-sectional view of a combined wall washer lens for converging light beams of the utility model;

[0017] Figure 3 This is a partial structural diagram of a combined wall washer lens for converging light beams of the utility model;

[0018] Figure 4 The utility model is an exploded view of a combined wall washer lens for converging light beams.

[0019] Legend:

[0020] 1. Base; 2. Bracket; 3. Rotating shaft; 4. Connecting seat; 5. Housing; 6. Mounting frame; 7. Light strip; 8. Motor; 9. Double-groove pulley; 10. Transmission belt; 11. Driven pulley; 12. Screw; 13. Threaded sleeve; 14. Lens shell; 15. Rectangular convex lens; 16. Reflector; 17. Telescopic protective cover. DETAILED DESCRIPTION

[0021] This section will describe in detail the specific embodiments of the utility model. The preferred embodiments of the utility model are shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the text part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the utility model, but it cannot be understood as a limitation on the protection scope of the utility model.

[0022] Reference Figure 1-4 The utility model embodiment is a combined wall washer lamp lens for converging light beams, comprising: a base 1, a bracket 2 is fixedly connected to the upper surface of the base 1, a rotating shaft 3 is fixedly connected to the inner surface of the bracket 2, a connecting seat 4 is rotatably connected to the outer surface of the rotating shaft 3, the inner surface of the bracket 2 is slidably connected to the connecting seat 4, the number of the connecting seats 4 is two and they are distributed left and right, a shell 5 is fixedly connected to the upper surface of the connecting seat 4, the outer surface of the shell 5 is slidably connected to the bracket 2, a mounting bracket 6 is fixedly connected to the lower inner wall of the shell 5, the number of the mounting bracket 6 is two and they are distributed front and back, and a light strip 7 is fixedly connected to the upper surface of the mounting bracket 6.

[0023] The beam adjustment mechanism includes a motor 8, a double-groove pulley 9, a transmission belt 10, a driven wheel 11, a screw 12, a threaded sleeve 13 and a lens shell 14. The lower inner wall of the outer shell 5 is fixedly connected to the motor 8. The motor 8 and the light belt 7 are electrically connected to the external power supply. The output end of the motor 8 is fixedly connected to the double-groove pulley 9. The outer surface of the double-groove pulley 9 is rollingly connected to the transmission belt 10. The inner surface of the transmission belt 10 is rollingly connected to the driven wheel 11. The inner surface of the driven wheel 11 is fixedly connected to the screw 12. The outer surface of the screw 12 is connected to the outer shell 5 is rotatably connected, there are two screw rods 12 and they are distributed on the left and right, the outer surface of the screw rod 12 is threadedly connected to the threaded sleeve 13, the upper surface of the threaded sleeve 13 is fixedly connected to the lens shell 14, the lower surface of the lens shell 14 is fixedly connected with a telescopic protective sleeve 17, the lower surface of the telescopic protective sleeve 17 is fixedly connected to the outer shell 5, the inner surface of the lens shell 14 is fixedly connected with a rectangular convex lens 15, the lower surface of the lens shell 14 is fixedly connected with a reflector 16, the outer surface of the reflector 16 is slidably connected to the outer shell 5, and the inner surface of the reflector 16 is slidably connected to the mounting frame 6.

[0024] Working principle: install the wall washer lamp at the desired position through the base 1, adjust the angle of the shell 5 through the rotating shaft 3, turn on the power and the wall washer lamp can illuminate the wall. The light beam is reflected by the reflector 16 to increase the brightness, and the light beam is refracted by the rectangular convex lens 15 to converge. Start the motor 8, and the motor 8 drives the screw 12 to rotate through the transmission belt 10. The screw 12 adjusts the height of the lens shell 14 through the threaded sleeve 13, so that the focus of the light beam after passing through the rectangular convex lens 15 can be adjusted to achieve different lighting effects.

[0025] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments. Various changes can be made within the knowledge scope of ordinary technicians in the technical field without departing from the purpose of the present invention.

Claims

1. A combined wall washer lens for converging light beams, characterized in that: include: A base (1), wherein the upper surface of the base (1) is fixedly connected to a bracket (2), the inner surface of the bracket (2) is fixedly connected to a rotating shaft (3), the outer surface of the rotating shaft (3) is rotatably connected to a connecting seat (4), the upper surface of the connecting seat (4) is fixedly connected to a housing (5), the lower inner wall of the housing (5) is fixedly connected to a mounting frame (6), and the upper surface of the mounting frame (6) is fixedly connected to a light strip (7); a light beam adjustment mechanism, wherein the light beam adjustment mechanism comprises a motor (8), a double-groove pulley (9), a transmission belt (10), a driven wheel (11), a screw (12), a threaded sleeve (13) and a lens shell (14). ), the output end of the motor (8) is fixedly connected to a double-groove pulley (9), the outer surface of the double-groove pulley (9) is rollingly connected to a transmission belt (10), the inner surface of the transmission belt (10) is rollingly connected to a driven wheel (11), the inner surface of the driven wheel (11) is fixedly connected to a screw rod (12), the outer surface of the screw rod (12) is threadedly connected to a threaded sleeve (13), the upper surface of the threaded sleeve (13) is fixedly connected to a lens shell (14), the inner surface of the lens shell (14) is fixedly connected to a rectangular convex lens (15), and the lower surface of the lens shell (14) is fixedly connected to a reflector (16).

2. The combined wall washer lens for converging light beams according to claim 1, characterized in that: A telescopic protective cover (17) is fixedly connected to the lower surface of the lens shell (14), and the lower surface of the telescopic protective cover (17) is fixedly connected to the outer shell (5).

3. The combined wall washer lens for converging light beams according to claim 1, characterized in that: The inner surface of the bracket (2) is slidably connected to a connecting seat (4), and the connecting seats (4) are two in number and distributed on the left and right.

4. The combined wall washer lens for converging light beams according to claim 1, characterized in that: The outer surface of the screw rod (12) is rotatably connected to the outer shell (5), and the number of the screw rods (12) is two and they are distributed on the left and right.

5. The combined wall washer lens for converging light beams according to claim 1, characterized in that: The lower inner wall of the housing (5) is fixedly connected to the motor (8), and the motor (8) and the light strip (7) are both electrically connected to an external power source.

6. The combined wall washer lens for converging light beams according to claim 1, characterized in that: The outer surface of the housing (5) is slidably connected to the bracket (2), and the outer surface of the reflector (16) is slidably connected to the housing (5).

7. The combined wall washer lens for converging light beams according to claim 1, characterized in that: The inner surface of the reflector (16) is slidably connected to the mounting frame (6), and the number of the mounting frames (6) is two and they are distributed front and back.

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