Novel RGB wall washing lamp

Abstract

The utility model relates to the technical field of wall washing lamps. The novel RGB wall washing lamp comprises a sectional material, a wall washing lamp assembly, a protection assembly and an adjusting assembly, a first mounting groove is formed in the sectional material in the length direction of the sectional material, the wall washing lamp assembly comprises a PCB, a first main cable and a second main cable, a plurality of lamp beads are evenly arranged on the PCB, and the first main cable is connected with the second main cable. A first mounting groove is formed in the section bar, a junction box is arranged at one end of the PCB, a second mounting groove is formed in the section bar in the length direction of the section bar, a protection assembly used for blocking the two ends of the section bar is arranged on the section bar, and an adjusting assembly used for adjusting the mounting angle of the section bar on the wall is arranged on the side, away from the first mounting groove, of the section bar. The wall washing lamp assembly has the advantages that by arranging the adjusting assembly, the installation angle of the sectional material can be adjusted, the lamp beads can have a better display angle, and the display effect of the wall washing lamp assembly can be improved.

Description

Technical Field

[0001] The utility model relates to the technical field of wall washing lights, in particular to a new type of RGB wall washing light. Background Art

[0002] As the name implies, a wall washing light makes the light wash over the wall like water. It is mainly used for building decorative lighting and for outlining the contours of large buildings. RGB wall washing lights are colorful and suitable for rockeries, bridges or lakesides. After the existing RGB wall washing lights are installed on the wall, they have only a fixed display angle, which is not convenient to adjust the tilt angle of the RGB wall washing lights again to make the RGB wall washing lights have a better display effect. Moreover, the RGB wall washing lights are exposed to the sun during the day and are also drenched by rain in rainy days, which accelerates the aging of the RGB wall washing lights and easily affects the service life of the device. Content of the Utility Model

[0003] In order to overcome the shortcomings of the prior art, this application provides a new type of RGB wall washing light.

[0004] A new type of RGB wall washing light provided by this application adopts the following technical solutions:

[0005] A new type of RGB wall washing light includes a profile, a wall washing light assembly, a protection assembly and an adjustment assembly. A first installation groove is opened along the length direction of the profile. The wall washing light assembly includes a PCB circuit board, a first main cable and a second main cable. A plurality of lamp beads are evenly arranged on the PCB circuit board. One end of the PCB circuit board is provided with a junction box. A second installation groove is opened along the length direction inside the profile. The first main cable and the second main cable are both arranged in the second installation groove. One end of the first main cable is connected to the circuit inside the junction box, and one end of the second main cable is connected to the first main cable through the junction box. A protection assembly for sealing both ends of the profile itself is arranged on the profile. An adjustment assembly for adjusting the installation angle of the profile on the wall is arranged on the side of the profile far from the first installation groove.

[0006] By adopting the above technical solutions, a protection assembly for sealing both ends of the profile itself is installed on the profile. The protection assembly can improve the sealing performance of the profile, reduce the entry of external rainwater and dust into the interior of the profile, thereby damaging the PCB circuit board and the lamp beads, so as to extend the service life of the PCB circuit board and the lamp beads. An adjustment assembly for adjusting the installation angle of the profile on the wall is installed on the side of the profile far from the first installation groove, so that the staff can adjust the installation angle of the profile according to needs, so that the lamp beads can have a better display angle, so as to improve the display effect of the wall washing light assembly.

[0007] Optionally, the protection component includes two waterproof plates which are respectively located at two ends of the profile for blocking the profile. A blocking groove is formed in the waterproof plate, and the end of the profile is arranged in the blocking groove. A sealing gasket is arranged in the blocking groove. Sealing rings are sleeved on both the first main cable and the second main cable. Through holes for facilitating the installation of the sealing rings are formed in both the two waterproof plates. Screws are arranged at four corners of the waterproof plate, and the screws are used for fixedly connecting the waterproof plate and the profile.

[0008] By adopting the above technical solution, the protection component can improve the sealing performance of the profile, reduce the entry of external rainwater and dust into the interior of the profile, thereby preventing damage to the PCB circuit board and the lamp beads, and facilitating the extension of the service life of the PCB circuit board and the lamp beads.

[0009] Optionally, the adjustment component includes a connecting block and a fixing block. The fixing block is connected to the wall body. A third installation groove is formed in the side of the profile away from the first installation groove along its length direction. One end of the connecting block is slidably arranged in the third installation groove. The other end of the connecting block is provided with a rotating shaft which is rotatably arranged on the fixing block. An arc-shaped groove is formed in the fixing block. A sliding block is arranged on the connecting block, and the sliding block is slidably arranged in the arc-shaped groove. A fixing component for fixing the sliding block is arranged on the fixing block.

[0010] By adopting the above technical solution, the staff can adjust the installation angle of the profile according to needs by using the adjustment component, so that the lamp beads can have a better display angle, facilitating the improvement of the display effect of the wall washing lamp component.

[0011] Optionally, the fixing component includes a connecting rod. One end of the connecting rod is hinged to the sliding block. A positioning rod is slidably arranged at the other end of the connecting rod. A plurality of positioning holes are uniformly formed in the fixing block. One end of the positioning rod is threadedly connected to the positioning hole, and a screwing block is arranged at the other end of the positioning rod.

[0012] By adopting the above technical solution, after the inclination angle of the connecting block is adjusted, the fixing component is used to fix the current position of the connecting block.

[0013] Optionally, a rain shield is arranged on the side of the profile close to the wall washing lamp component. A fourth installation groove for installing the rain shield is formed in the profile along its length direction.

[0014] By adopting the above technical solution, the rain shield can play a certain protective role for the lamp beads installed on the PCB board, reducing the possibility of external rainwater hitting the lamp beads to a certain extent, thereby extending the service life of the PCB board and the lamp beads.

[0015] Optionally, a waterproof quick connector is provided at one end of the first main cable away from the junction box, and a waterproof quick connector is also provided at one end of the second main cable away from the junction box.

[0016] By adopting the above technical solution, by providing the waterproof quick connector, it is convenient to connect the first main cable to the second main cable on another new RGB wall washer light, and then it is convenient to connect multiple new RGB wall washer lights in series.

[0017] Optionally, a driving assembly for driving the connecting block to rotate is provided on the fixing block. The driving assembly includes a driving motor fixedly arranged on the fixing block. A driving gear is coaxially arranged on the output shaft of the driving motor, and a driven gear is coaxially arranged at one end of the rotating shaft. The driving gear meshes with the driven gear.

[0018] By adopting the above technical solution, after the new RGB wall washer light is installed on the wall surface, it will be more inconvenient to adjust the position of the connecting seat again. By providing the driving assembly, the inclination angle of the connecting block can be conveniently adjusted during the use of the new RGB wall washer light.

[0019] Optionally, a water baffle for protecting the driving motor is provided on the fixing block, and a fifth installation groove is opened at one end of the fixing block away from the connecting block.

[0020] By adopting the above technical solution, after the fixing screw is installed on the wall surface, then the fifth installation groove on the connecting block is aligned with the nut of the fixing screw, and the nut of the fixing screw is slid into the fifth installation groove, so as to facilitate the fixed installation of the fixing block on the wall surface. The water baffle is used to protect the driving motor, so as to prevent the rainwater from the outside from damaging the driving motor to a certain extent, and then extend the service life of the driving motor.

[0021] The utility model has the following advantages:

[0022] 1. By providing the adjusting assembly, the installation angle of the profile can be adjusted, so that the lamp beads can have a better display angle, in order to improve the display effect of the wall washer light assembly;

[0023] 2. By providing the driving assembly, the inclination angle of the connecting block can be conveniently adjusted during the use of the new RGB wall washer light;

[0024] 3. By providing the protection assembly, the sealing performance of the profile can be improved, and the rainwater and dust from the outside can be reduced from entering the inside of the profile, so as to damage the PCB circuit board and the lamp beads, and then extend the service life of the PCB circuit board and the lamp beads. Description of the Drawings

[0025] Figure 1 This is a schematic structural diagram of the whole utility model;

[0026] Figure 2 This is a schematic installation structure diagram of the protection component of the utility model;

[0027] Figure 3 This is a schematic installation structure diagram of the driving component of the utility model;

[0028] Figure 4 This is a schematic installation structure diagram of the fixing component of the utility model;

[0029] Figure 5 This is a schematic installation structure diagram of the rain shield of the utility model;

[0030] Figure 6 is Figure 5 an enlarged structural diagram of part A in

[0031] In the figure: 1, profile; 11, first installation groove; 12, second installation groove; 13, third installation groove; 14, rain shield; 15, fourth installation groove; 16, lens plate; 2, wall washing lamp assembly; 21, PCB circuit board; 22, first main cable; 23, second main cable; 24, lamp beads; 25, junction box; 26, waterproof quick connector; 3, protection component; 31, waterproof plate; 32, plugging groove; 33, sealing gasket; 34, sealing ring; 35, through hole; 36, screw; 4, adjustment component; 41, connecting block; 42, fixing block; 43, rotating shaft; 44, arc groove; 45, slider; 5, fixing component; 51, connecting rod; 52, positioning rod; 53, positioning hole; 54, screwing block; 6, driving component; 61, driving motor; 62, driving gear; 63, driven gear; 64, water baffle; 65, fifth installation groove; 66, connecting shaft. Detailed implementation manners

[0032] The following further describes the present utility model with reference to the accompanying drawings, but the protection scope of the present utility model is not limited to the following.

[0033] As Figures 1 to 6As shown, a new type of RGB wall washer light includes a profile 1 and a wall washer light assembly 2. A first installation groove 11 is provided along the length direction of the profile 1. The wall washer light assembly 2 includes a PCB circuit board 21, a first main cable 22, and a second main cable 23. A plurality of lamp beads 24 are evenly installed on the PCB circuit board 21. The lamp beads 24 are LED lamp beads 24. In this embodiment, to improve the display effect of the lamp beads 24, a lens plate 16 is also installed inside the first installation groove 11. The lens plate 16 is located on top of the lamp beads 24. The lens plate 16 can also improve the protection of the PCB circuit board 21 and the lamp beads 24, and to a certain extent prevent external dust and rain from hitting the PCB circuit board 21 and the lamp beads 24. One end of the PCB circuit board 21 is installed with a junction box 25. A second installation groove 12 is provided along the length direction inside the profile 1. The first main cable 22 and the second main cable 23 are both installed in the second installation groove 12. One end of the first main cable 22 is connected to the circuit inside the junction box 25. One end of the second main cable 23 is connected to the first main cable 22 through the junction box 25. By setting the first main cable 22 and the second main cable 23, the first main cable 22 of another new type of RGB wall washer light is connected to the second main cable 23 of the new type of RGB wall washer light where it is located, or multiple new type of RGB wall washer lights are connected in a similar direction, so as to facilitate the series connection of multiple new type of RGB wall washer lights and improve the display effect of the new type of RGB wall washer lights. A protection component 3 for sealing both ends of the profile 1 is installed on the profile 1. The protection component 3 can improve the sealing performance of the profile 1 and reduce the entry of external rain and dust into the interior of the profile 1, thereby preventing damage to the PCB circuit board 21 and the lamp beads 24 and facilitating the extension of the service life of the PCB circuit board 21 and the lamp beads 24. An adjustment component 4 for adjusting the installation angle of the profile 1 on the wall is installed on the side of the profile 1 away from the first installation groove 11, so that the staff can adjust the installation angle of the profile 1 according to needs, so that the lamp beads 24 can have a better display angle and improve the display effect of the wall washer light assembly 2.

[0034] As Figures 1 to 6As shown in the figure, the protection component 3 includes two waterproof plates 31. The two waterproof plates 31 are respectively located at both ends of the profile 1 for blocking the profile 1. A blocking groove 32 is provided on the waterproof plate 31. The end of the profile 1 is installed in the blocking groove 32. A sealing gasket 33 is installed in the blocking groove 32. Sealing rings 34 are sleeved on both the first main cable 22 and the second main cable 23. Through holes 35 for facilitating the installation of the sealing rings 34 are provided on both waterproof plates 31. The first main cable 22 and the second main cable 23 are respectively installed through the through holes 35 of the two waterproof plates 31. Screws 36 are installed at the four corners of the waterproof plate 31. The screws 36 are used to fixedly connect the waterproof plate 31 and the profile 1. When it rains, the rainwater from the outside is likely to seep into the first installation groove 11 from both ends of the profile 1, thus causing an open circuit to the PCB circuit board 21 and multiple lamp beads 24. Therefore, by setting the waterproof plate 31, the waterproof plate 31 blocks the profile 1. The shape and size of the blocking groove 32 are the same as the cross-sectional shape of the profile 1, and a sealing gasket 33 is installed in the blocking groove 32. The sealing gasket 33 can improve the sealing effect. When installing the waterproof plate 31, the two sealing rings 34 are respectively sleeved on the first main cable 22 and the second main cable 23, and then the outer wall of the sealing ring 34 is connected to the inner wall of the through hole 35. The sealing ring 34 seals the gap between the first main cable 22 and the through hole 35, and the other sealing ring 34 seals the gap between the second main cable 23 and the through hole 35, thereby further improving the sealing performance. Finally, the waterproof plate 31 is fixedly connected to the profile 1 using the screws 36.

[0035] As Figures 1 to 6As shown in the figure, the adjustment component 4 includes a connecting block 41 and a fixing block 42. The fixing block 42 is connected to the wall. On the side of the profile 1 away from the first installation groove 11, a third installation groove 13 is provided along the length direction of the profile 1. One end of the connecting block 41 is slidably installed in the third installation groove 13. The other end of the connecting block 41 is installed with a rotating shaft 43, and the rotating shaft 43 is rotatably installed on the fixing block 42. An arc-shaped groove 44 is provided on the fixing block 42. A slider 45 is installed on the connecting block 41, and the slider 45 is slidably installed in the arc-shaped groove 44. A fixing component 5 for fixing the slider 45 is installed on the fixing block 42; during installation, the staff can adjust the connection position between the connecting block 41 and the profile 1 along the length direction of the third installation groove 13 to facilitate better fixing of the profile 1. Then, the staff fixedly installs the fixing block 42 on the wall, and then installs the rotating shaft 43 on the connecting block 41 on the fixing block 42 to rotatably connect the connecting block 41 and the fixing block 42. At the same time, the slider 45 on the connecting block 41 is slidably installed in the arc-shaped groove 44 to limit the rotation of the connecting block 41, so that the connecting block 41 slides within the angle range defined by the arc-shaped groove 44 and improves the connection stability between the connecting block 41 and the fixed seat when the connecting block 41 rotates. When the inclination angle of the connecting block 41 is adjusted, the fixing component 5 is used to fix the current position of the connecting block 41.

[0036] As Figures 1 to 6 shown in the figure, the fixing component 5 includes a connecting rod 51. One end of the connecting rod 51 is hinged to the slider 45. A positioning rod 52 is slidably installed at the other end of the connecting rod 51. A plurality of positioning holes 53 are evenly provided on the fixing block 42. One end of the positioning rod 52 is threadedly connected to the positioning hole 53. A wrench block 54 is fixedly installed at the other end of the positioning rod 52; the staff fixedly installs the fixing block 42 on the wall surface, and then rotates the connecting block 41. When the staff adjusts the inclination angle of the connecting block 41 to an appropriate angle, then the staff holds the wrench block 54. Since the connecting block 41 is hinged to the slider 45, the staff can easily adjust the position of the connecting rod 51 to facilitate the staff to move the positioning rod 52 to the positioning hole 53 corresponding to the current position of the connecting block 41. The staff then rotates the wrench to threadedly connect the bottom of the positioning rod 52 to the positioning hole 53, so as to fix the current position of the connecting block 41.

[0037] As Figures 1 to 6As shown, a rain shield 14 is installed on one side of the profile 1 near the wall washing lamp assembly 2. A fourth installation groove 15 for installing the rain shield 14 is provided along the length direction of the profile 1. The rain shield 14 can play a certain protective role for the lamp beads 24 installed on the PCB board, reducing the possibility of external rainwater hitting the lamp beads 24 to a certain extent, thereby extending the service life of the PCB board and the lamp beads 24. When installing the rain shield 14, the bottom of the rain shield 14 is slid into the fourth installation groove 15 from one end of the profile 1, thereby fixing the rain shield 14.

[0038] As Figures 1 to 6 shown, a waterproof quick connector 26 is installed at one end of the first main cable 22 away from the junction box 25, and a waterproof quick connector 26 is also installed at one end of the second main cable 23 away from the junction box 25. By setting the waterproof quick connector 26, it is convenient to connect the first main cable to the second main cable 23 on another new RGB wall washing lamp, and then it is convenient to connect multiple new RGB wall washing lamps in series.

[0039] As Figures 1 to 6 shown, a driving assembly 6 for driving the connecting block 41 to rotate is installed on the fixing block 42. The driving assembly 6 includes a driving motor 61. The driving motor 61 is fixedly installed on the fixing block 42, and a driving gear 62 is coaxially installed on the output shaft of the driving motor 61. One end of the rotating shaft 43 is coaxially installed with a driven gear 63, and the driving gear 62 meshes with the driven gear 63. It is rather troublesome for the staff to adjust the position of the connecting seat manually, and it will become even more inconvenient to adjust the position of the connecting seat again after installing the new RGB wall washing lamp on the wall. By setting the driving assembly 6, the inclination angle of the connecting block 41 can be conveniently adjusted during the use of the new RGB wall washing lamp. When the inclination angle of the connecting block 41 needs to be adjusted, the driving motor 61 is started. During the rotation of the driving motor 61, the driving gear 62 will be driven to rotate synchronously. During the rotation of the driving gear 62, the driven gear 63 will be driven to rotate. During the rotation of the driven gear 63, the rotating shaft 43 will be driven to rotate, and then the connecting block 41 will be driven to rotate. In this embodiment, in order to make the two connecting blocks 41 on the profile 1 rotate synchronously, a connecting shaft 66 is coaxially connected to the rotating shaft 43, and the other end of the connecting shaft 66 is coaxially connected to another rotating shaft 43.

[0040] As Figures 1 to 6As shown, a water baffle 64 for protecting the drive motor 61 is installed on the fixed block 42, and a fifth installation groove 65 is formed at one end of the fixed block 42 away from the connection block 41. When the fixed block 42 needs to be installed on the wall, first install the fixing screw 36 on the wall, then align the fifth installation groove 65 on the connection block 41 with the nut of the fixing screw 36, and make the nut of the fixing screw 36 slide into the fifth installation groove 65, so as to facilitate the fixed installation of the fixed block 42 on the wall. The water baffle 64 is used to protect the drive motor 61, thus preventing the external rainwater from damaging the drive motor 61 to a certain extent, and further extending the service life of the drive motor 61.

[0041] The implementation principle of this embodiment is as follows: The protection component 3 can improve the sealing performance of the profile 1, reduce the entry of external rainwater and dust into the interior of the profile 1, thereby damaging the PCB circuit board 21 and the lamp beads 24, so as to extend the service life of the PCB circuit board 21 and the lamp beads 24. An adjustment component 4 for adjusting the installation angle of the profile 1 on the wall is installed on one side of the profile 1 away from the first installation groove 11, so that the staff can adjust the installation angle of the profile 1 according to needs, so that the lamp beads 24 can have a better display angle, so as to improve the display effect of the wall washing lamp component 2.

[0042] The above is only a preferred embodiment of the present invention, and does not impose any form of limitation on the present invention. Any person skilled in the art can make many possible changes and modifications to the technical solution of the present invention, or modify it into an equivalent embodiment with equivalent changes, without departing from the scope of the technical solution of the present invention. Therefore, any changes, modifications, equivalent changes and modifications made to the above embodiments based on the technology of the present invention without departing from the content of the technical solution of the present invention all fall within the protection scope of this technical solution.

Claims

1. A new type of RGB wall washer, characterized by: The invention comprises a profile (1) and a wall washer lamp assembly (2), wherein the profile (1) is provided with a first installation groove (11) along its length direction, the wall washer lamp assembly (2) comprises a PCB circuit board (21), a first main cable (22) and a second main cable (23), a plurality of lamp beads (24) are evenly arranged on the PCB circuit board (21), a junction box (25) is arranged at one end of the PCB circuit board (21), a second installation groove (12) is provided inside the profile (1) along its length direction, and the The first main cable (22) and the second main cable (23) are both arranged in the second installation groove (12); one end of the first main cable (22) is connected to the circuit inside the junction box (25); one end of the second main cable (23) is connected to the first main cable (22) through the junction box (25); the profile (1) is provided with a protective component (3) for sealing both ends thereof; and an adjustment component (4) for adjusting the installation angle of the profile (1) on the wall is provided on a side of the profile (1) away from the first installation groove (11).

2. According to claim 1, the new RGB wall washer lamp is characterized in that: The protection component (3) comprises two waterproof plates (31), the two waterproof plates (31) are respectively located at the two ends of the profile (1) for sealing the profile (1), a sealing groove (32) is provided on the waterproof plate (31), the end of the profile (1) is arranged in the sealing groove (32), a sealing gasket (33) is arranged in the sealing groove (32), the first main cable (22) and the second main cable (23) are both sleeved with a sealing ring (34), the two waterproof plates (31) are both provided with a through hole (35) for facilitating the installation of the sealing ring (34), and screws (36) are provided at the four corners of the waterproof plate (31), and the screws (36) are used to fix the waterproof plate (31) to the profile (1).

3. According to claim 1, the new RGB wall washer lamp is characterized in that: The adjustment assembly (4) comprises a connecting block (41) and a fixing block (42), wherein the fixing block (42) is connected to a wall, a third mounting groove (13) is provided on a side of the profile (1) away from the first mounting groove (11) along its length direction, one end of the connecting block (41) is slidably arranged in the third mounting groove (13), the other end of the connecting block (41) is provided with a rotating shaft (43), the rotating shaft (43) is rotatably arranged on the fixing block (42), an arc groove (44) is provided on the fixing block (42), a sliding block (45) is provided on the connecting block (41), the sliding block (45) is slidably arranged in the arc groove (44), and a fixing assembly (5) for fixing the sliding block (45) is provided on the fixing block (42).

4. According to claim 3, the new RGB wall washer lamp is characterized in that: The fixing assembly (5) comprises a connecting rod (51), one end of which is hinged to the slider (45), the other end of which is slidably provided with a positioning rod (52), a plurality of positioning holes (53) are evenly provided on the fixing block (42), one end of which is threadedly connected to the positioning hole (53), and the other end of which is provided with a screw block (54).

5. According to claim 1, the new RGB wall washer lamp is characterized in that: A rain shield (14) is provided on one side of the profile (1) close to the wall washer lamp assembly (2), and a fourth mounting groove (15) for mounting the rain shield (14) is provided on the profile (1) along its length direction.

6. The novel RGB wall washer lamp according to claim 1, characterized in that: A waterproof quick connector (26) is provided at one end of the first main cable (22) away from the junction box (25), and a waterproof quick connector (26) is also provided at one end of the second main cable (23) away from the junction box (25).

7. The novel RGB wall washer lamp according to claim 3 is characterized in that: The fixed block (42) is provided with a driving assembly (6) for driving the connecting block (41) to rotate. The driving assembly (6) comprises a driving motor (61). The driving motor (61) is fixedly arranged on the fixed block (42). A driving gear (62) is coaxially arranged on the output shaft of the driving motor (61). A driven gear (63) is coaxially arranged on one end of the rotating shaft (43). The driving gear (62) meshes with the driven gear (63).

8. The novel RGB wall washer lamp according to claim 7, characterized in that: The fixing block (42) is provided with a water baffle (64) for protecting the driving motor (61), and a fifth installation groove (65) is provided at one end of the fixing block (42) away from the connecting block (41).

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