Automobile roof lamp LED lamp strip automatic mounting equipment

Abstract

The utility model discloses an automatic equipment of pasting of car roof lamp LED lamp area, including guide rail, one side of guide rail is slidingly connected with the movable seat, one end of movable seat is fixedly connected with small -size motor, the output shaft rotation of small -size motor is fixedly connected with the gear after passing movable seat, the gear is connected with the rack, and one side inner wall of the rack fixed connection guide rail, one end fixedly connected with the tight component of movable seat away from guide rail, one end fixedly connected with the pressing seat of tight component, the other end fixedly connected with the one end of mounting bracket of tight component, the other end of mounting bracket is connected with the support shaft, the support shaft outer rotation is equipped with the spool, and the spool is movably arranged in mounting bracket.

Description

Technical Field

[0001] This utility model relates to the field of automotive LED strip mounting technology, specifically an automatic mounting device for automotive roof LED strips. Background Technology

[0002] Car roof lights are devices installed inside vehicles for lighting purposes, enabling illumination of the interior in low-light environments. With societal development, RGB LED lights have also emerged to create ambient lighting within the vehicle, enhancing aesthetics and comfort. Therefore, it is necessary to install LED light strips on the car roof.

[0003] In existing technologies, LED light strip installation typically involves manual hand-holding of the LED light strip, using hot melt adhesive or double-sided tape to attach it to the edge of the car roof. Since the car roof is not a flat structure but a curved surface, manual installation can lead to misalignment due to the long installation length and the flexible nature of the LED light strip, affecting the aesthetics and alignment of the installation. Therefore, we propose an automated LED light strip installation device for automotive roof lights to solve these problems. Utility Model Content

[0004] The purpose of this invention is to provide an automatic LED strip mounting device for automotive roof lights to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: an automatic LED strip mounting device for automotive roof lights, comprising a guide rail, a movable seat slidably engaged on one side of the guide rail, a small motor fixedly connected to one end of the movable seat, the output shaft of the small motor rotating through the movable seat and then fixedly connected to a gear, the gear meshing with a rack, and the rack fixedly connected to the inner wall of one side of the guide rail.

[0006] The movable seat is fixedly connected to a clamping component at one end away from the guide rail. A pressure seat is fixedly connected to one end of the clamping component. The other end of the clamping component is fixedly connected to one end of the mounting bracket. A support shaft is snapped onto the other end of the mounting bracket. An I-beam wheel is rotatably sleeved on the support shaft. The I-beam wheel is movably disposed within the mounting bracket.

[0007] Preferably, the guide rail has an I-shaped structure, and limit blocks are fixedly connected to both ends of the guide rail.

[0008] Preferably, a magnetic strip is fixedly connected to one end of the guide rail.

[0009] Preferably, the output shaft of the small motor is rotatably sleeved with a support wheel, the support wheel being movably disposed between the movable seat and the outer wall of the guide rail, and the support wheel slidingly abutting against one side wall of the guide rail.

[0010] Preferably, two guide wheels are rotatably mounted on the end of the movable seat away from the small motor. The two guide wheels are rotatably disposed between the movable seat and the outer wall of the guide rail, and the two guide wheels slide against one side wall of the guide rail.

[0011] Preferably, the clamping assembly includes a support base, a movable rod, a limiting frame, and a spring. The support base is fixedly connected to the outer wall of one end of the movable base. The movable rod is slidably sleeved inside the support base. The limiting frame is fixedly sleeved in the middle of the movable rod. The limiting frame is slidably disposed inside the support base. One end of the limiting frame is fixedly connected to one end of the spring. The other end of the spring is fixedly connected to the inner wall of the support base. One end of the movable rod is fixedly connected to the mounting bracket. The other end of the movable rod is fixedly connected to the clamping seat.

[0012] Preferably, one end of the mounting bracket has a slot, and elastic cards are fixedly installed on the inner walls of both sides of the slot.

[0013] Preferably, both the mounting bracket and the clamping seat are U-shaped structures, with a clamping roller rotatably mounted on one bottom side of the clamping seat and a guide roller rotatably mounted on the top side of the other side.

[0014] Compared with the prior art, the beneficial effects of this utility model are:

[0015] 1. The magnetic strip can be used to magnetically attach the guide rail to the roof of the car, making it easy to position and align the mounting position;

[0016] 2. The small motor, gears, and rack work together to move the movable seat along the length of the guide rail, thus ensuring the stability of the LED strip mounting process.

[0017] 3. The elastic setting of the clamping component allows the clamping seat to follow the curvature of the car roof when installing LED light strips, thus clamping the LED light strip and improving its flatness and aesthetics. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the structure of this utility model;

[0019] Figure 2 This is a schematic diagram of the structure of this utility model from another perspective;

[0020] Figure 3 This is a schematic diagram of the structure of this utility model from a frontal view.

[0021] Figure 4 This utility model Figure 3 Enlarged schematic diagram of the structure at point A in the middle;

[0022] Figure 5 This is a side sectional view of the present invention.

[0023] Figure 6 This is a schematic diagram of the front cross-sectional structure of this utility model.

[0024] In the diagram: 1. Guide rail, 101. Limiting block, 2. Magnetic strip, 3. Rack, 4. Small motor, 41. Support wheel, 5. Movable seat, 51. Guide wheel, 6. Gear, 7. Tightening assembly, 71. Support seat, 72. Movable rod, 73. Limiting frame, 74. Spring, 8. Mounting bracket, 81. Bayonet, 82. Support shaft, 9. I-beam wheel, 10. Pressing seat, 111. Pressing roller, 112. Detailed Implementation

[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0026] Example 1

[0027] Reference Figure 1 , 2 This is the first embodiment of the present invention. This embodiment provides an automatic LED strip mounting device for automotive roof lights, including a guide rail 1. A movable seat 5 is slidably attached to one side of the guide rail 1. A small motor 4 is fixedly connected to one end of the movable seat 5. The output shaft of the small motor 4 rotates through the movable seat 5 and is fixedly connected to a gear 6. The gear 6 meshes with a rack 3, and the rack 3 is fixedly connected to the inner wall of one side of the guide rail 1.

[0028] The end of the movable seat 5 away from the guide rail 1 is fixedly connected to the clamping component 7. The end of the clamping component 7 is fixedly connected to the pressing seat 11. The other end of the clamping component 7 is fixedly connected to one end of the mounting frame 8. The other end of the mounting frame 8 is clamped to the support shaft 9. The support shaft 9 is rotatably sleeved with the I-beam wheel 10. The I-beam wheel 10 is movably disposed inside the mounting frame 8.

[0029] Example 2

[0030] Reference Figure 1-6 This is the second embodiment of the present invention. This embodiment is based on the previous embodiment. Specifically, the guide rail 1 has an I-shaped structure. Limiting blocks 101 are fixedly connected to both ends of the guide rail 1. The setting of the limiting blocks 101 limits the movable seat 5 and prevents the movable seat 5 from falling off.

[0031] Specifically, a magnetic strip 2 is fixedly connected to one end of the guide rail 1. The guide rail 1 is magnetically attached to the roof of the vehicle through the magnetic strip 2. The guide rail 1 is flush with the length direction of the mounting position. At the same time, the guide rail 1 can be set into a curved or straight structure according to the distribution of the mounting direction, so as to match the mounting position.

[0032] Specifically, the output shaft of the small motor 4 is rotatably sleeved with a support wheel 41. The support wheel 41 is movably disposed between the movable seat 5 and the outer wall of the guide rail 1, and the support wheel 41 slides against one side wall of the guide rail 1.

[0033] Specifically, two guide wheels 51 are rotatably mounted on the end of the movable seat 5 away from the small motor 4. The two guide wheels 51 are rotatably positioned between the movable seat 5 and the outer wall of the guide rail 1. The two guide wheels 51 slide against one side wall of the guide rail 1. The two guide wheels 51 cooperate with the support wheel 41 to support and limit the movement of the movable seat 5.

[0034] Specifically, the clamping assembly 7 includes a support base 71, a movable rod 72, a limiting frame 73, and a spring 74. The support base 71 is fixedly connected to the outer wall of one end of the movable base 5. The movable rod 72 is slidably sleeved inside the support base 71. The limiting frame 73 is fixedly sleeved in the middle of the movable rod 72. The limiting frame 73 is slidably disposed inside the support base 71. One end of the limiting frame 73 is fixedly connected to one end of the spring 74. The other end of the spring 74 is fixedly connected to the inner wall of the support base 71. One end of the movable rod 72 is fixedly connected to the mounting bracket 8. The other end of the movable rod 72 is fixedly connected to the clamping seat 11.

[0035] Specifically, one end of the mounting bracket 8 has a bayonet 81, and elastic clips 82 are fixedly installed on the inner walls of both sides of the bayonet 81. The two sides of the support shaft 9 are inserted into the bayonet 81, and the two sides of the support shaft 9 are engaged by the elastic clips 82 to limit and fix the support shaft 9 and prevent the support shaft 9 from disengaging from the bayonet 81. At the same time, threaded holes can be opened at both ends of the support shaft 9, and threaded knobs can be installed in the threaded holes. The outer diameter of the threaded knobs is larger than the diameter of the holes in the bayonet 81 to prevent the support shaft 9 from moving laterally.

[0036] Specifically, both the mounting bracket 8 and the clamping seat 11 are U-shaped structures. A clamping roller 111 is rotatably mounted on the bottom side of one side of the clamping seat 11, and a guide roller 112 is rotatably mounted on the top side of the other side.

[0037] The working principle and process are as follows: Before mounting, the support shaft 9 is fitted with a bobbin 10. The LED strip to be mounted is wound inside the bobbin 10. The end of the LED strip is inserted into the clamping seat 11. First, as shown... Figure 6The LED strip passes from right to left between the top of the guide roller 112 and the top wall of the pressing seat 11, and then through the bottom of the pressing roller 111. The LED strip is arranged in an S-shape within the pressing seat 11. The guide rail 1 is then magnetically attached to the roof via the magnetic strip 2. The guide rail 1 is aligned with the length of the mounting position. The guide rail 1 can be configured as a curve or a straight line depending on the mounting direction. The pressing roller 111 presses down on the end of the LED strip, while the double-sided adhesive on the LED strip adheres to the mounting position on the roof. The small motor 4 is powered on, driving the fixed gear 6 to rotate. The gear 6, in conjunction with the fixed rack 3, drives the movable seat 5 to move along the length of the guide rail 1. The movable seat 5 drives the pressing seat 11 to move synchronously. The pressing seat 11 presses and attaches the LED light strip. At the same time, the LED light strip wound inside the I-beam wheel 10 is simultaneously loosened. Under the elastic force of the spring 74 of the clamping component 7, the pressing seat 11 always applies a certain pressure toward the roof, ensuring the stability of the LED light strip installation and allowing the double-sided adhesive to adhere to the installation position on the roof. Meanwhile, the small motor 4 serves as the drive source, reducing manual intervention and realizing the automatic installation operation of the LED light strip.

[0038] It should be noted that the specific models and specifications of small motors and LED light strips need to be selected and determined based on the actual specifications of the device. The specific selection and calculation methods adopt existing technologies in this field, so they will not be described in detail here.

[0039] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An automatic LED strip mounting device for automotive roof lights, comprising a guide rail (1), characterized in that: A movable seat (5) is slidably engaged on one side of the guide rail (1). A small motor (4) is fixedly connected to one end of the movable seat (5). The output shaft of the small motor (4) rotates through the movable seat (5) and is fixedly connected to a gear (6). The gear (6) meshes with a rack (3). The rack (3) is fixedly connected to the inner wall of one side of the guide rail (1). The movable seat (5) is fixedly connected to a clamping component (7) at one end away from the guide rail (1). A clamping seat (11) is fixedly connected to one end of the clamping component (7). The other end of the clamping component (7) is fixedly connected to one end of the mounting bracket (8). A support shaft (9) is snapped onto the other end of the mounting bracket (8). An I-beam wheel (10) is rotatably sleeved on the support shaft (9). The I-beam wheel (10) is movably disposed inside the mounting bracket (8).

2. The automatic LED strip mounting equipment for automotive roof lights according to claim 1, characterized in that: The guide rail (1) has an I-shaped structure, and limit blocks (101) are fixedly connected to both ends of the guide rail (1).

3. The automatic LED strip mounting equipment for automotive roof lights according to claim 1, characterized in that: A magnetic strip (2) is fixedly connected to one end of the guide rail (1).

4. The automatic LED strip mounting equipment for automotive roof lights according to claim 1, characterized in that: The output shaft of the small motor (4) is rotatably sleeved with a support wheel (41). The support wheel (41) is movably disposed between the movable seat (5) and the outer wall of the guide rail (1). The support wheel (41) slides against one side wall of the guide rail (1).

5. The automatic LED strip mounting equipment for automotive roof lights according to claim 1, characterized in that: Two guide wheels (51) are rotatably mounted on the end of the movable seat (5) away from the small motor (4). The two guide wheels (51) are rotatably disposed between the movable seat (5) and the outer wall of the guide rail (1). The two guide wheels (51) slide against one side wall of the guide rail (1).

6. The automatic LED strip mounting equipment for automotive roof lights according to claim 1, characterized in that: The clamping assembly (7) includes a support base (71), a movable rod (72), a limiting frame (73), and a spring (74). The support base (71) is fixedly connected to the outer wall of one end of the movable base (5). The movable rod (72) is slidably sleeved inside the support base (71). The limiting frame (73) is fixedly sleeved in the middle of the movable rod (72). The limiting frame (73) is slidably disposed inside the support base (71). One end of the limiting frame (73) is fixedly connected to one end of the spring (74). The other end of the spring (74) is fixedly connected to the inner wall of the support base (71). One end of the movable rod (72) is fixedly connected to the mounting bracket (8). The other end of the movable rod (72) is fixedly connected to the clamping seat (11).

7. The automatic LED strip mounting equipment for automotive roof lights according to claim 1, characterized in that: One end of the mounting bracket (8) is provided with a slot (81), and elastic cards (82) are fixedly installed on the inner walls of both sides of the slot (81).

8. The automatic LED strip mounting equipment for automotive roof lights according to claim 1, characterized in that: The mounting bracket (8) and the clamping seat (11) are both U-shaped structures. A clamping roller (111) is rotatably installed on one bottom side of the clamping seat (11), and a guide roller (112) is rotatably installed on the top side of the other side.

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