Automobile LED daytime running light

Abstract

The utility model relates to the technical field of automobile daytime running lamps, and discloses an automobile LED daytime running lamp which comprises two lamp strips, lamps are arranged in the lamp strips, connecting blocks are fixedly connected to the outer walls of the lamp strips, a connecting assembly is arranged on the outer wall of one connecting block, and an adjusting assembly is fixedly connected to the outer wall of the other connecting block. The connecting assembly comprises a connecting shell, the connecting shell is arranged on the outer wall of one connecting block, a connecting rod is fixedly connected to the outer wall of the other connecting block, a clamping groove is formed in the connecting rod, and a fixed shell is fixedly connected to the top of the connecting shell. According to the light bar splicing device, the clamping columns and the limiting discs are driven by the pull rings, and the clamping columns slide in the clamping grooves in cooperation with the springs, so that the two light bars are conveniently disassembled and assembled and conveniently maintained and spliced, the problem that different light bars cannot be spliced according to use conditions is solved, and the applicability of the light bar splicing device is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of automobile daytime running lamp, especially to a kind of automobile LED daytime running lamp. BACKGROUND

[0002] In the current development of automobile industry, automobile LED daytime running lamp as an important device that can significantly improve the daytime driving safety of vehicle is gradually becoming the standard configuration of automobile. With the increasing requirement of people on the appearance individualization and functionality of automobile, automobile LED daytime running lamp not only needs to meet the basic lighting and warning needs, but also needs to have more diversified characteristics in installation mode, structural design and adjustability etc. It not only relates to the aesthetic degree of vehicle, but also directly affects the visibility of vehicle under various complex road conditions and environments, and plays a crucial role in ensuring driving safety. Therefore, how to innovate and optimize automobile LED daytime running lamp on the basis of existing technology becomes the focus of the industry.

[0003] Most of the automobile LED daytime running lamps on the market currently adopt fixed installation mode and single light bar structure. The common mechanical structure is to fix the light bar directly on the specific part of the vehicle through screw or buckle, and its technical principle is mainly to connect through circuit, turn on the power supply when the vehicle starts to make LED lamp bead emit light, so as to realize the function of daytime running lamp. This fixed installation and simple structure design ensures the stability and reliability of daytime running lamp to a certain extent, but its limitations gradually appear when facing diversified use scenarios and user needs.

[0004] However, the existing automobile LED daytime running lamp has a more prominent problem, that is, it cannot splice different light bars according to use conditions. Since fixed integral light bar structure is adopted, when users want to replace, increase or recombine light bar according to the modification needs of vehicle, different driving environment or individualized lighting needs, they often encounter great difficulty. This not only limits the expansion and adjustment of user on the function of daytime running lamp, but also makes daytime running lamp unable to fully exert its best performance when facing different use scenarios, reduces the applicability of the device, and therefore proposes a kind of automobile LED daytime running lamp to solve the above problems. UTILITY MODEL CONTENT

[0005] In order to make up for the above shortcomings, the utility model provides a kind of automobile LED daytime running lamp, which aims at improving the problem that different light bars cannot be spliced according to use conditions in prior art.

[0006] In order to achieve the above purpose, the utility model adopts the following technical scheme:

[0007] The utility model relates to an automobile LED daytime running lamp, including two light strips, the light strip inside is provided with lamps and lanterns, the light strip outer wall fixedly connected with connecting block, one the connecting block outer wall is provided with connecting assembly, another the connecting block outer wall fixedly connected with adjusting assembly,

[0008] The connecting assembly includes a connecting shell, the connecting shell is arranged on the outer wall of one of the connecting blocks, another connecting block is fixedly connected with a connecting rod, the connecting rod is internally provided with a clamping groove, the connecting shell is fixedly connected with a fixing shell at the top, the fixing shell is internally slidably connected with a clamping column, the clamping column is slidably connected in the clamping groove, the clamping column is rotatably connected with a pull ring on the outer wall, the clamping column is fixedly connected with a limiting disc on the outer wall, the clamping column is sleeved with a spring, the spring is fixedly connected to the inner wall of the fixing shell at the top, and the spring is fixedly connected to the top of the limiting disc at the bottom.

[0009] As a further description of the above technical solution:

[0010] The adjusting assembly includes an elastic plate two, and the elastic plate two is fixedly connected to the outer wall of one of the connecting blocks.

[0011] As a further description of the above technical solution:

[0012] The elastic plate two is fixedly connected with a clamping tooth on the outer wall, and the elastic plate two is fixedly connected with a connecting column inside.

[0013] As a further description of the above technical solution:

[0014] The elastic plate two is fixedly connected with a clamping tooth on the outer wall, and the connecting column is rotatably connected with a connecting plate on the outer wall.

[0015] As a further description of the above technical solution:

[0016] The connecting plate is fixedly connected with a fixed tooth on both sides, and the fixed tooth is engaged with the clamping tooth.

[0017] As a further description of the above technical solution:

[0018] The connecting column is slidably connected with an elastic plate one on the outer wall, the elastic plate one is fixedly connected to the outer wall of the connecting block, and the elastic plate one is fixedly connected with another clamping tooth on the outer wall.

[0019] As a further description of the above technical solution:

[0020] The connecting column is rotatably connected with an eccentric wheel on the outer wall, and the eccentric wheel is fixedly connected with a rotating rod on the outer wall.

[0021] The utility model has the following beneficial effects:

[0022] 1. The utility model discloses a connecting rod realizes its mobile function through the pull ring, when pulling the pull ring, through the drive of pull ring to card post, limit disc and cooperate spring, realize the sliding of card post in the card slot, thereby conveniently dismounts two lamp strips, and the maintenance splicing of convenient to it is solved the problem that cannot according to use condition splicing different lamp strip, improved the applicability of device.

[0023] 2. The utility model discloses a connecting block realizes its rotary function through the rotation of rotating lever, when rotating the rotating lever, through the drive of rotating lever to eccentric wheel, elastic sheet and cooperate card tooth, realize the rotation of connecting plate on the outer wall of connecting column, thereby conveniently rotates the splicing lamp strip, carries out individualized adjustment, solved the problem that cannot conveniently adjust different angle according to the condition, improved the plasticity of device. DRAWINGS

[0024] Figure 1 It is the three-dimensional schematic view of the utility model proposes a kind of automobile LED daytime running lamp;

[0025] Figure 2 It is the structure schematic view of the connecting plate of the utility model proposes a kind of automobile LED daytime running lamp;

[0026] Figure 3 It is Figure 2 The enlarged view of A in the middle.

[0027] Legend:

[0028] 1, lamp strip;2, connecting block;3, lamp;4, connecting column;5, eccentric wheel;6, rotating lever;7, elastic sheet one;8, elastic sheet two;9, card tooth;10, fixed tooth;11, connecting plate;12, connecting shell;13, connecting rod;14, card slot;15, limit disc;16, fixed shell;17, pull ring;18, card post;19, spring. DETAILED DESCRIPTION

[0029] The technical scheme in the embodiments of the utility model will be described clearly and completely below in conjunction with the drawings in the embodiments of the utility model, and apparently, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor belong to the scope of protection of the utility model.

[0030] Refer to Figure 1 Figure 3 ​The utility model provides an embodiment: a kind of car LED daytime running lamp, including two light bars 1, light bar 1 is made of high-strength aluminum alloy material, this material not only has excellent heat dissipation performance, can effectively prolong the service life of lamp 3, and its quality is lighter, will not cause too much burden to the overall weight of car, light bar 1 inside is provided with lamp 3, light bar 1 outer wall is fixedly connected with connecting block 2, one connecting block 2 outer wall is provided with connecting assembly, another connecting block 2 outer wall is fixedly connected with adjusting assembly;

[0031] Connecting assembly includes connecting shell 12, connecting shell 12 is made of stainless steel material, surface is polished, not only solid and durable, also have good anti-rust performance, connecting shell 12 is arranged on the outer wall of one connecting block 2, another connecting block 2 outer wall is fixedly connected with connecting rod 13, connecting rod 13 is internally provided with clamping groove 14, connecting shell 12 top is fixedly connected with fixed shell 16, fixed shell 16 is internally connected with clamping post 18, clamping post 18 is made of high-quality carbon steel material, after quenching treatment, hardness and wear resistance are greatly improved, its outer wall can be accurately connected in the inside of clamping groove 14, clamping post 18 outer wall is slidably connected in the inside of clamping groove 14, clamping post 18 outer wall is rotatably connected with pull ring 17, clamping post 18 outer wall is fixedly connected with limit disc 15, clamping post 18 outer wall is sleeved with spring 19, spring 19 top is fixedly connected in the inner wall of fixed shell 16, spring 19 bottom is fixedly connected in the top of limit disc 15.

[0032] Specifically, when the light bar 1 needs to be installed individually, the pull ring 17 can be pulled according to the actual situation, and after the pull ring 17 is stressed, the clamping post 18 will smoothly slide in the fixed shell 16 along the predetermined track, so that it gradually rises, and at the same time, the limit disc 15 connected with the clamping post 18 also rises, and in this process, the limit disc 15 will continuously press the spring 19, so that the spring 19 is elastically deformed and compressed, and after the clamping post 18 is raised in place, the connecting rod 13 can be slid into the connecting shell 12, and then the pull ring 17 is loosened, at this time, the compressed spring 19 rapidly rebounds by virtue of its elastic potential energy, drives the limit disc 15 to move downward, and in turn drives the clamping post 18 to accurately slide into the clamping groove 14, tightly engages, realizes stable connection of the two, completes splicing installation, meets the individualized installation requirement, and the lamp 3 has three colors, which can change its state according to the vehicle condition, is white in the vehicle running process, is yellow with flashing when the vehicle brake has not stabilized, and is red when the vehicle is completely stopped, so as to play a reminding role for pedestrians or vehicles to see at the crossroad or when meeting, and achieve a safer effect.

[0033] Reference Figure 1 And Figure 2, the adjusting assembly comprises elastic plate two 8, the outer wall of the elastic plate two 8 is fixedly connected to the outer wall of a connecting block 2, the outer wall of the elastic plate two 8 is fixedly connected with a clamping tooth 9, the clamping tooth 9 is made of high-hardness alloy steel, and is subjected to fine cutting and polishing processes, so that the tooth shape is standard and can be closely engaged with other components, the inner part of the elastic plate two 8 is fixedly connected with a connecting column 4, the outer wall of the elastic plate two 8 is fixedly connected with the clamping tooth 9, the connecting column 4 is rotatably connected with a connecting plate 11, the connecting plate 11 is fixedly connected with a fixed tooth 10 on both sides, the fixed tooth 10 is engaged with the clamping tooth 9, the connecting column 4 is slidably connected with an elastic plate one 7, the elastic plate one 7 is made of elastic steel and has the same material as the elastic plate two 8, the outer wall of the elastic plate one 7 is also fixedly connected to the outer wall of the connecting block 2 through riveting process, and the outer wall of the elastic plate one 7 is also fixedly connected with the clamping tooth 9, which cooperates with the fixed tooth 10 on the other side, the outer wall of the elastic plate one 7 is fixedly connected to the outer wall of the connecting block 2, the outer wall of the elastic plate one 7 is fixedly connected with another clamping tooth 9, and the connecting column 4 is rotatably connected with an eccentric wheel 5, and the outer wall of the eccentric wheel 5 is fixedly connected with a rotating rod 6.

[0034] Specifically, in actual use, if it is necessary to adjust the lamp strip 1 at different angles, the rotating rod 6 can drive the eccentric wheel 5 to rotate on the outer wall of the connecting column 4, and the eccentric wheel 5 can release the pushing of the elastic plate one 7 in the rotating process, and once the external force is lost, the elastic plate one 7 and the elastic plate two 8 can instantaneously rebound by relying on their own elasticity, which makes the close engagement between the clamping tooth 9 and the fixed tooth 10 be released, and at this time, the connecting shell 12 is in a rotatable state, and at this time, the connecting shell 12 can be rotated to adjust the angle of the spliced lamp strip 1, and can adapt to various complex use conditions, and after adjusting to the appropriate angle, the rotating rod 6 is turned back to the initial position, and the rotating rod 6 can push the connecting column 4 to move when it rotates back, so that the elastic plate one 7 and the elastic plate two 8 are tightened inward, so that the clamping tooth 9 and the fixed tooth 10 can be closely engaged again, and the angle of the lamp strip 1 is locked.

[0035] Working principle: when the lamp strip 1 is installed individually, the pull ring 17 can be pulled according to the situation, the clamping column 18 is driven to slide in the fixed shell 16 to rise, the limiting disc 15 is driven to rise to compress the spring 19, so that the connecting rod 13 can slide into the connecting shell 12, then the pull ring 17 is loosened, the spring 19 rebounds to drive the limiting disc 15 to move downward to drive the clamping column 18 to slide into the clamping groove 14 to connect and splice the two.

[0036] In addition, when different angles are required, the rotating rod 6 can be rotated to drive the eccentric wheel 5 to rotate on the outer wall of the connecting column 4, thereby releasing the pushing of the elastic plate 7, allowing the elastic plate 7 and the elastic plate 8 to rebound, thereby releasing the clamping between the clamping teeth 9 and the fixed teeth 10, and the connecting shell 12 can be rotated, thereby adjusting the angle of the spliced lamp strip 1 to adapt to different situations. When the angle is appropriate, the rotating rod 6 is turned back to push the connecting column 4 to move, so that the elastic plate 7 and the elastic plate 8 are tightened inward, so that the clamping teeth 9 and the fixed teeth 10 can be reopened, the angle can be locked, and different situations can be adapted.

[0037] Finally, it should be noted that: the above only for the preferred embodiments of the present application, and not for limiting the present application, although the foregoing embodiments of the present application are described in detail, for those skilled in the art, it still can be modified, or part of the technical features of the equivalent replacement, within the spirit and principles of the present application, any modification, equivalent replacement, improvement, etc., should be included in the scope of protection of the present application.

Claims

1. An automotive LED daytime running lamp comprising two strips (1), characterized in that: The lamp strip (1) is internally provided with a lamp (3), and the outer wall of the lamp strip (1) is fixedly connected with a connecting block (2); one outer wall of the connecting block (2) is provided with a connecting assembly, and the other outer wall of the connecting block (2) is fixedly connected with an adjusting assembly; The connecting assembly comprises a connecting shell (12), the connecting shell (12) is arranged on the outer wall of one of the connecting blocks (2), the other connecting block (2) is fixedly connected with a connecting rod (13), the connecting rod (13) is internally provided with a clamping groove (14), the connecting shell (12) is fixedly connected with a fixed shell (16) at the top, the fixed shell (16) is internally slidably connected with a clamping column (18), the clamping column (18) is slidably connected in the clamping groove (14), the clamping column (18) is rotatably connected with a pull ring (17) on the outer wall, the clamping column (18) is fixedly connected with a limiting disc (15) on the outer wall, the clamping column (18) is sleeved with a spring (19) on the outer wall, the spring (19) is fixedly connected to the inner wall of the fixed shell (16) at the top, and the spring (19) is fixedly connected to the top of the limiting disc (15) at the bottom.

2. The automobile LED daytime running lamp according to claim 1, characterized in that: The adjusting assembly comprises a second elastic plate (8), and the outer wall of the second elastic plate (8) is fixedly connected to the outer wall of one of the connecting blocks (2).

3. The automotive LED daytime running lamp according to claim 2, characterized in that: The outer wall of the second elastic plate (8) is fixedly connected with a clamping tooth (9), and the second elastic plate (8) is fixedly connected with a connecting column (4) inside.

4. The automotive LED daytime running lamp according to claim 3, characterized in that: The outer wall of the second elastic plate (8) is fixedly connected with a clamping tooth (9), and the connecting column (4) is rotatably connected with a connecting plate (11) on the outer wall.

5. The automotive LED daytime running lamp according to claim 4, characterized in that: The connecting plate (11) is fixedly connected with a fixed tooth (10) on both sides, and the fixed tooth (10) is engaged with the clamping tooth (9).

6. The automotive LED daytime running lamp according to claim 5, characterized in that: The connecting column (4) is slidably connected with a first elastic plate (7) on the outer wall, and the first elastic plate (7) is fixedly connected to the outer wall of the connecting block (2); the first elastic plate (7) is fixedly connected with another clamping tooth (9) on the outer wall.

7. The automotive LED daytime running lamp according to claim 6, characterized in that: The connecting column (4) is rotatably connected with an eccentric wheel (5) on the outer wall, and the eccentric wheel (5) is fixedly connected with a rotating rod (6) on the outer wall.

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