Small-space concealed type angle-adjustable carpet lamp

Abstract

The utility model discloses a small-space concealed type angle-adjustable carpet lamp which comprises a vehicle body rear bumper, a supporting column, a shell, a left rotating rod, a right rotating rod, a dimming assembly and a film lens. A light hole is formed in the vehicle body rear bumper, and the two supporting columns are fixed to the vehicle body rear bumper and located on the left side and the right side of the light hole; one end of the left rotating rod is fixed to the left side wall of the shell, the other end of the left rotating rod is rotationally connected with the supporting column on the left side, one end of the right rotating rod is inserted into the right side wall of the shell and fastened through a nut, and the other end of the right rotating rod is rotationally connected with the supporting column on the right side; the film lens is arranged in the shell, a light guide bowl is arranged on the periphery of the film lens, and the end of the light guide bowl is located in the light hole. The dimming assembly is used for adjusting the irradiation angle of the film lens. The utility model provides a small-space concealed angle-adjustable carpet lamp which is small in occupied space and capable of effectively protecting a lens from being stained and damaged.

Description

Technical Field

[0001] The utility model relates to a small-space concealed angle-adjustable carpet lamp, belonging to the technical field of vehicle lamps. Background Art

[0002] At present, in order to make the pattern illuminated on the road clearer, most of the vehicle's carpet lights are external, and the angle is adjusted through a bracket connected to the body and a dimming screw. Since the carpet lights are external, there are two problems: First, because the bracket not only needs to be connected and fixed to the body, but also needs to provide the carpet light lens with an adjustable angle support and a structure that cooperates with the dimming screw, the bracket occupies a large space. Second, the light emitted by the carpet light module will eventually be irradiated to the bottom surface through the lampshade to form the final expected pattern, and the mud and water splashed during the driving of the car can easily splash onto the lampshade, causing the pattern irradiated on the ground to be blurred or defective, resulting in a poor car experience for passengers. Summary of the invention

[0003] The technical problem to be solved by the utility model is to overcome the deficiencies of the prior art and provide a small-space concealed angle-adjustable carpet lamp, which occupies a small space and can effectively protect the lens from being contaminated.

[0004] In order to solve the above technical problems, the technical solution of the utility model is:

[0005] A small space concealed angle-adjustable carpet lamp comprises a vehicle body rear guard, a support column, a housing, a left rotating rod, a right rotating rod, a dimming component and a film lens;

[0006] A light-transmitting hole is provided on the rear guard of the vehicle body, and the two support columns are fixed on the rear guard of the vehicle body and are located on the left and right sides of the light-transmitting hole;

[0007] One end of the left rotating rod is fixed on the left side wall of the housing, and the other end of the left rotating rod is rotatably connected to the left support column, one end of the right rotating rod is inserted into the right side wall of the housing and fastened by a nut, and the other end of the right rotating rod is rotatably connected to the right support column;

[0008] The film lens is arranged in the housing, a light guide bowl is arranged on the periphery of the film lens, and the end of the light guide bowl is located in the light transmission hole;

[0009] The dimming component is used to adjust the irradiation angle of the film lens.

[0010] Furthermore, the dimming component includes a dimming rod and a dimming plate, the two dimming rods are respectively arranged on the side walls of the light guide bowl, one end of the dimming rod is connected to the side wall of the light guide bowl, and the other end of the dimming rod is provided with a dimming ball head; the two dimming plates are respectively arranged on both sides of the light-transmitting hole, and the dimming plate is provided with a plurality of dimming holes that cooperate with the dimming ball heads.

[0011] Furthermore, the other end of the left rotating rod and the other end of the right rotating rod are both provided with a rotating ball head, the rotating ball head is sleeved with a ball head bushing, the end of the support column is provided with a mounting groove, and the ball head bushing is clamped in the mounting groove of the support column.

[0012] Furthermore, a limiting groove is provided on the shell, the film lens is installed in the limiting groove, a lampshade is provided at the open end of the limiting groove, and the lampshade is located between the open end of the limiting groove and the film lens.

[0013] Furthermore, a circuit board is arranged in the shell, the circuit board is fixed on the top of the limiting groove, and the film lens is connected to the circuit board.

[0014] Furthermore, a rear cover is provided on the shell.

[0015] Furthermore, soft glue is arranged in the light-transmitting hole.

[0016] By adopting the above technical solution, the dimming of the lamp of the utility model is achieved by rotating the whole lamp around the rotating rod, and the dimming ball head on the dimming rod of the light guide bowl slides into the dimming hole of the rear guard for dimming. No additional bracket is required, and the space is small. The staff can directly adjust the angle of the carpet light by turning the light guide bowl from the outside of the car body. Compared with the traditional method of using a screwdriver to reach into the car body to rotate the dimming screw, and then indirectly adjusting the film lens by rotating the dimming screw, it is more direct and convenient. The soft glue can cover and press the rear guard of the car body while dimming, beautify the appearance of the car, fix the light guide bowl, and reduce the impact when vibration occurs. The lamp is installed inside the car body, which is more concealed than the floor lamp installed outside, and can avoid damage caused by splashing stones during the driving of the car, and the service life is relatively extended. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a front view of a small space concealed angle-adjustable carpet lamp of the utility model;

[0018] Figure 2 This is a schematic diagram of the illumination of a small space concealed angle-adjustable carpet lamp of the utility model;

[0019] Figure 3 This is a schematic diagram of the internal structure of a small space concealed angle-adjustable carpet lamp of the utility model;

[0020] Figure 4 It is a structural schematic diagram of the rear guard of the vehicle body of the present utility model;

[0021] Figure 5 It is a structural schematic diagram of the ball head bushing of the utility model;

[0022] Figure 6 It is a schematic diagram of the structure of the housing of the utility model;

[0023] Figure 7 It is a structural schematic diagram of the lens and lampshade of the utility model. DETAILED DESCRIPTION

[0024] In order to make the content of the utility model more clearly understood, the utility model is further described in detail below based on specific embodiments and in conjunction with the accompanying drawings.

[0025] like Figures 1 to 4 As shown, this embodiment provides a small space concealed adjustable angle carpet lamp, which includes a vehicle body rear guard 1, a support column 2, a shell 3, a left rotating rod 4, a right rotating rod 5, a dimming component and a lens 6.

[0026] like Figure 4 As shown, a light-transmitting hole 7 is opened on the rear bumper 1 of the vehicle body in this embodiment, and two support columns 2 are fixed on the rear bumper 1 of the vehicle body and are located on the left and right sides of the light-transmitting hole 7 .

[0027] like Figures 1 to 6 As shown, one end of the left rotating rod 4 of this embodiment is fixed on the left side wall of the housing 3, and the other end of the left rotating rod 4 is rotatably connected to the left support column 2. One end of the right rotating rod 5 is inserted into the right side wall of the housing 3 and fastened by a nut 8, and the other end of the right rotating rod 5 is rotatably connected to the right support column 2. The other ends of the left rotating rod 4 and the right rotating rod 5 are both provided with a rotating ball head 14, and the rotating ball head 14 is sleeved with a ball head bushing 15. The end of the support column 2 is provided with a mounting groove, and the ball head bushing 15 is clamped in the mounting groove of the support column 2. During installation, first sleeve the ball head bushing 15 on the rotating ball head 14 of the left and right rotating rods 5, then insert the rotating ball head 14 and the ball head bushing 15 of the left rotating rod 4 into the mounting groove of the left support column 2, then screw the nut 8 on one end of the right rotating rod 5, then insert one end of the right rotating rod 5 into the shell 3, then insert the rotating ball head 14 and the ball head bushing 15 of the right rotating rod 5 into the mounting groove of the left support column 2, and finally tighten the nut 8 toward the direction of the shell 3 to tighten the right rotating rod 5.

[0028] like Figure 3 , 7As shown, the lens 6 of this embodiment is arranged in the housing 3, and the lens 6 adopts a film lens. A light guide bowl 9 is arranged on the periphery of the lens 6, and the end of the light guide bowl 9 is located in the light transmission hole 7, and the optical fiber is emitted from the light transmission hole 7. The lens 6 is retracted behind the light guide bowl 9, and is at a long distance from the rear bumper 1 of the vehicle body. Muddy water is not easy to splash onto the lens 6, so as to avoid contamination of the lens 6. A limiting groove 16 is arranged on the housing 3, and the lens 6 is installed in the limiting groove 16. The lens 6 is limited by the limiting groove 16. A lampshade 17 is arranged at the open end of the limiting groove 16, and the lampshade 17 is located between the open end of the limiting groove 16 and the lens 6, and the lampshade 17 protects the lens 6. A circuit board 18 is arranged in the housing 3, and the circuit board 18 is fixed on the top of the limiting groove 16. The lens 6 is connected to the circuit board 18. A rear cover 19 is arranged on the housing 3.

[0029] like Figure 2 , 3 As shown in FIG. 6 , a soft glue 20 is provided in the light-transmitting hole 7 of the present embodiment. The soft glue 20 is crimped in the light-transmitting hole 7. The soft glue 20 is much larger than the light-transmitting hole 7. This can provide support when the light guide bowl 9 is dimming and rotating, and can provide a buffering effect during vibration and impact.

[0030] like Figure 1 , 3 As shown in Figures 4 and 5, the dimming assembly of this embodiment is used to adjust the illumination angle of the lens 6. The dimming assembly includes a dimming rod 10 and a dimming plate 11. The two dimming rods 10 are respectively arranged on the side wall of the light guide bowl 9. One end of the dimming rod 10 is connected to the side wall of the light guide bowl 9, and the other end of the dimming rod 10 is provided with a dimming ball head 12. The two dimming plates 11 are respectively arranged on both sides of the light transmission hole 7. The dimming plate 11 is provided with a plurality of dimming holes 13 that are engaged with the dimming ball head 12. Every time the floor lamp is rotated and engaged with one of the dimming holes 13, the angle of the lens 6 and the light guide bowl 9 is rotated by 5°. The staff can directly adjust the angle of the carpet light by moving the light guide bowl 9 in the soft rubber 20 on the outside of the car body. The light guide bowl 9 and the dimming rod 10 are both made of flexible plastic. When the light guide bowl 9 is moved, the dimming rod 10 can be disengaged from the current dimming hole 13 and inserted into the next dimming hole 13. Compared with the traditional method of using a screwdriver to reach into the car body to rotate the dimming screw, and then indirectly adjusting the film lens 6 by rotating the dimming screw, it is more direct and convenient.

[0031] The specific embodiments described above further illustrate the technical problems, technical solutions and beneficial effects solved by the present invention. It should be understood that the above are only specific embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A small space concealed adjustable angle carpet light, characterized by: It comprises a vehicle body rear guard (1), a support column (2), a housing (3), a left rotating rod (4), a right rotating rod (5), a dimming component and a lens (6); The vehicle body rear guard (1) is provided with a light-transmitting hole (7), and the two support columns (2) are fixed on the vehicle body rear guard (1) and are located on the left and right sides of the light-transmitting hole (7); One end of the left rotating rod (4) is fixed on the left side wall of the housing (3), and the other end of the left rotating rod (4) is rotatably connected to the left support column (2); one end of the right rotating rod (5) is inserted into the right side wall of the housing (3) and fastened by a nut (8), and the other end of the right rotating rod (5) is rotatably connected to the right support column (2); The lens (6) is arranged in the housing (3); a light guide bowl (9) is arranged on the outer periphery of the lens (6); and the end of the light guide bowl (9) is located in the light transmission hole (7); The dimming component is used to adjust the illumination angle of the lens (6).

2. The small space concealed adjustable angle carpet light according to claim 1, characterized in that: The dimming assembly comprises a dimming rod (10) and a dimming plate (11); the two dimming rods (10) are respectively arranged on the side wall of the light guide bowl (9); one end of the dimming rod (10) is connected to the side wall of the light guide bowl (9); the other end of the dimming rod (10) is provided with a dimming ball head (12); the two dimming plates (11) are respectively arranged on both sides of the light transmission hole (7); the dimming plate (11) is provided with a plurality of dimming holes (13) which are matched and snap-connected with the dimming ball heads (12).

3. The small space concealed adjustable angle carpet light according to claim 1, characterized in that: The other end of the left rotating rod (4) and the other end of the right rotating rod (5) are both provided with a rotating ball head (14), a ball head bushing (15) is sleeved on the rotating ball head (14), and a mounting groove is provided at the end of the support column (2), and the ball head bushing (15) is clamped in the mounting groove of the support column (2).

4. The small space concealed adjustable angle carpet light according to claim 1, characterized in that: A limiting groove (16) is provided on the housing (3), the lens (6) is installed in the limiting groove (16), a lampshade (17) is provided at the open end of the limiting groove (16), and the lampshade (17) is located between the open end of the limiting groove (16) and the lens (6).

5. The small space concealed adjustable angle carpet light according to claim 4, characterized in that: A circuit board (18) is arranged in the housing (3); the circuit board (18) is fixed on the top of the limiting groove (16); and the lens (6) is connected to the circuit board (18).

6. The small space concealed adjustable angle carpet light according to claim 1, characterized in that: The housing (3) is provided with a rear cover (19).

7. The small space concealed adjustable angle carpet light according to claim 1, characterized in that: Soft glue (20) is arranged in the light-transmitting hole (7).

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