Integrated modularized automobile lamp LED module

Abstract

The utility model discloses an integrated modularized automobile lamp LED (light-emitting diode) module, which belongs to the technical field of automobile lamps and comprises an outer shell, a mounting plate is fixed on the inner side of the outer shell, radiating fins are fixed on the bottom surface of the mounting plate, a plurality of mounting grooves are formed in the top surface of the mounting plate, and the radiating fins are arranged in the mounting grooves. A mounting ring is fixed to the inner side of the mounting groove, a limiting ring is fixed to the top of the inner side of the mounting ring, two notches are formed in the top face of the limiting ring, two clamping grooves are formed in the bottom face of the limiting ring, two limiting blocks are further fixed to the bottom face of the limiting ring, and a movable plate is slidably connected between the two limiting blocks. According to the LED lamp bead, a single LED unit can be independently replaced, the dismounting and mounting processes are convenient and fast, and the problems that due to the fact that a plurality of LED lamp beads are of an integrated structure, when individual LED lamp beads are damaged, the whole LED lamp beads need to be replaced, the dismounting and mounting processes are tedious, and meanwhile the maintenance cost is increased are solved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of automobile lamps and lanterns, more specifically, especially relates to integrated modular automobile lamps and lanterns LED module. BACKGROUND

[0002] The automobile lamps and lanterns LED module is a whole assembled by multiple LED lamp beads in a certain arrangement and connection mode, the LED module has the characteristics of higher brightness, lower power consumption and better heat dissipation, is widely applied to various lighting, display, decoration and other fields, the existing automobile lamps and lanterns LED module is of integral structure, when individual LED lamp beads are damaged, the whole needs to be replaced, not only is the dismounting and installation process cumbersome, but also the maintenance cost is increased, therefore, the integrated modular automobile lamps and lanterns LED module is proposed. UTILITY MODEL CONTENTS

[0003] In view of the defects of the prior art, the utility model provides an integrated modular automobile lamps and lanterns LED module, which can replace single LED units individually, and the dismounting and installation process is convenient and fast, so as to solve the problems of integral structure of multiple LED lamp beads, replacement of the whole when individual LED lamp beads are damaged, cumbersome dismounting and installation process and increased maintenance cost in the background art.

[0004] To achieve the above object, the utility model discloses the following technical scheme: an integrated modular automobile lamps and lanterns LED module, including the shell body, the inner side of the shell body is fixed with the mounting plate, the bottom surface of the mounting plate is fixed with the heat dissipation fin, the top surface of the mounting plate is equipped with a plurality of mounting grooves, the inner side of the mounting groove is fixed with the mounting ring, the inner side top of the mounting ring is fixed with the limiting ring, the top surface of the limiting ring is equipped with two notches, the bottom surface of the limiting ring is equipped with two clamping grooves, the bottom surface of the limiting ring is also fixed with two limiting blocks, the movable plate is slidably connected between the two limiting blocks, the top surface of the movable plate is embedded with two conductive rings, the bottom surface of the movable plate is fixed with the elastic heat conduction pad, the bottom surface of the elastic heat conduction pad is fixedly connected with the top surface of the heat dissipation fin, the inner side top of the elastic heat conduction pad is fixed with the spring, the inner side of the mounting ring is also equipped with the connecting block, the bottom surface of the connecting block is fixed with two contact points, the circumferential outer side of the connecting block is fixed with two clamping blocks, the outer side of the clamping block is clamped with the inner side of the clamping groove, the top surface of the connecting block is fixed with the LED unit.

[0005] As the preferred technical scheme of the utility model, the center of the limiting ring is coincident with the center of the mounting ring.

[0006] As the preferred technical scheme of the utility model, the two conductive rings are concentric circle structures.

[0007] As the preferred technical scheme of the utility model, two said contacts are electrically connected with two conductive rings respectively.

[0008] As the preferred technical scheme of the utility model, the LED unit is electrically connected with the contact.

[0009] As the preferred technical scheme of the utility model, the connecting block, the movable plate and the elastic heat-conducting pad are all made of high-heat-conducting material.

[0010] As the preferred technical scheme of the utility model, the bottom surface of the spring is fixedly connected with the top surface of the heat-dissipating fin.

[0011] The utility model provides integrated modularization automobile lamp LED module, has the following beneficial effect:

[0012] The integrated modularization automobile lamp LED module can replace, dismount and install single LED unit alone, and the process is convenient and fast, solves the problem that when individual LED lamp bead is damaged, the whole needs to be replaced, and the process of dismounting and installing is complicated, and the maintenance cost is improved.

[0013] 2、The integrated modularization automobile lamp LED module has reasonable and compact structure design and good use effect. ACCURACY OF DRAWINGS

[0014] Figure 1 It is whole structure schematic view of integrated modularization automobile lamp LED module of the utility model.

[0015] Figure 2 It is split structure schematic view of integrated modularization automobile lamp LED module of the utility model.

[0016] Figure 3 It is the schematic view of the utility model integrated modularization automobile lamp LED module Figure 2 The enlarged schematic view of A in the above-mentioned integrated modularization automobile lamp LED module.

[0017] Figure 4 It is the schematic view of the utility model integrated modularization automobile lamp LED module Figure 3 The enlarged schematic view of B in the above-mentioned integrated modularization automobile lamp LED module.

[0018] In the drawing: 1, outer shell body;2, mounting plate;3, heat-dissipating fin;4, mounting groove;5, mounting ring;6, limiting ring;7, aperture;8, clamping groove;9, limiting block;10, movable plate;11, conductive ring;12, elastic heat-conducting pad;13, spring;14, connecting block;15, contact;16, clamping block;17, LED unit. CONCRETE IMPLEMENTING METHOD

[0019] The embodiments of the present application will be further described below in conjunction with the drawings and examples. The following examples are used to illustrate the present application, but cannot be used to limit the scope of the present application.

[0020] In the description of the present application, unless otherwise specified and limited, the meaning of "a plurality of" is two or more than two; the orientation or position relationship indicated by the terms "upper", "lower", "left", "right", "inner", "outer", "front end", "rear end", "head", "tail" and the like is based on the orientation or position relationship shown in the drawings, and is only for the convenience of describing the present application and simplifying the description, and therefore cannot be understood as limiting the device or element indicated or implied to have a specific orientation, to be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present application. In addition, the terms "first", "second", "third" and the like are only for the purpose of description, and cannot be understood as indicating or implying relative importance.

[0021] In the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "connected", "connected" should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0022] Please refer to Figures 1 to 4The utility model provides a technical scheme: integrated modularization car lamps and lanterns LED module, including shell body 1, the inboard fixed mounting plate 2 of shell body 1, the bottom surface fixed heat dissipation fin 3 of mounting plate 2, the top surface of mounting plate 2 is equipped with a plurality of mounting groove 4, the inboard fixed mounting ring 5 of mounting groove 4, the inboard top of mounting ring 5 is fixed with the limit ring 6, the top surface of limit ring 6 is equipped with two notches 7, the bottom surface of limit ring 6 is equipped with two clamping groove 8, the bottom surface of limit ring 6 still is fixed with two limit block 9, the sliding connection of two limit block 9 has movable plate 10, the top surface of movable plate 10 is embedded with two conducting ring 11, the bottom surface of movable plate 10 is fixed with elastic heat conduction pad 12, the bottom surface of elastic heat conduction pad 12 is fixedly connected with the top surface of heat dissipation fin 3, the inboard top of elastic heat conduction pad 12 is fixed with spring 13, the inboard of mounting ring 5 still is equipped with connecting block 14, the bottom surface of connecting block 14 is fixed with two contact 15, the circumferential outside of connecting block 14 is fixed with two clamping block 16, the outside of clamping block 16 and the inboard of clamping groove 8 are connected with cooperation, the top surface of connecting block 14 is fixed with LED unit 17, the center of limit ring 6 and the center of mounting ring 5 coincide, two conducting ring 11 are concentric circle structure, two contact 15 are electrically connected between two conducting ring 11 respectively, LED unit 17 and contact 15 are electrically connected, connecting block 14 and movable plate 10 and elastic heat conduction pad 12 are all high heat conduction material, the bottom surface of spring 13 is fixedly connected with the top surface of heat dissipation fin 3,

[0023] When the LED unit 17 needs to be replaced, the LED unit 17 is pressed and rotated clockwise, in this process, the LED unit 17 drives the clamping block 16 to separate from the clamping groove 8 on the limit ring 6 and pushes the elastic heat conduction pad 12 to move downward, then the clamping block 16 slides along the bottom surface of the limit ring 6 and moves out of the notch 7, then a new LED unit 17 is replaced, the clamping block 16 is inserted into the notch 7 on the limit ring 6, the LED unit 17 is continuously pressed and rotated counterclockwise, in this process, the LED unit 17 drives the clamping block 16 to slide along the bottom surface of the limit ring 6, when the clamping block 16 moves to the clamping groove 8 on the bottom surface of the limit ring 6, the clamping block 16 collides with the limit block 9, so as to align with the clamping groove 8 on the bottom surface of the limit ring 6, at this time, the clamping block 16 is fixedly connected with the clamping groove 8 under the action of the spring 13, at the same time, the two contacts 15 on the bottom surface of the connecting block 14 are electrically connected with the conducting ring 11 on the movable plate 10, through the above process, the single LED unit 17 can be replaced, the disassembly and installation process is convenient and fast, and the problem that when individual LED lamp beads are damaged, the whole needs to be replaced, which not only makes the disassembly and installation process complicated, but also increases the maintenance cost is solved.

[0024] The specific use and role of the embodiment are as follows: when the LED unit 17 needs to be replaced, the LED unit 17 is pressed and rotated clockwise, in this process, the LED unit 17 drives the clamping block 16 to separate from the clamping groove 8 on the limiting ring 6 through the connecting block 14 and pushes the elastic heat-conducting pad 12 to move downwards, then, the clamping block 16 slides along the bottom surface of the limiting ring 6 and moves out of the gap 7, then, a new LED unit 17 is replaced, the clamping block 16 is inserted into the gap 7 on the limiting ring 6, the LED unit 17 is continuously pressed and rotated counterclockwise, in this process, the LED unit 17 drives the clamping block 16 to slide along the bottom surface of the limiting ring 6 through the connecting block 14, when the clamping block 16 moves to the clamping groove 8 on the bottom surface of the limiting ring 6, the clamping block 16 collides with the limiting block 9, so that the clamping block 16 is aligned with the clamping groove 8 on the bottom surface of the limiting ring 6, at this time, the hand is released, the clamping block 16 is clamped and fixed with the clamping groove 8 under the action of the spring 13, at the same time, the two contacts 15 on the bottom surface of the connecting block 14 are electrically connected with the conductive ring 11 on the movable plate 10.

[0025] The above is only a preferred specific embodiment of the utility model, but the protection scope of the utility model is not limited to this, any skilled person in the art can make equivalent replacement or change according to the technical scheme and the utility model concept of the utility model within the technical range disclosed by the utility model, which should be covered in the protection scope of the utility model.

Claims

1. Integrated modular automotive lamp LED module, comprising an outer housing (1), characterized in that: The inner side of the shell body (1) is fixed with a mounting plate (2), the bottom surface of the mounting plate (2) is fixed with a heat dissipation fin (3), the top surface of the mounting plate (2) is provided with a plurality of mounting grooves (4), the inner side of the mounting groove (4) is fixed with a mounting ring (5), the inner side top of the mounting ring (5) is fixed with a limiting ring (6), the top surface of the limiting ring (6) is provided with two notches (7), the bottom surface of the limiting ring (6) is provided with two clamping grooves (8), the bottom surface of the limiting ring (6) is further fixed with two limiting blocks (9), the two limiting blocks (9) are slidably connected with a movable plate (10), the top surface of the movable plate (10) is embedded with two conductive rings (11), the bottom surface of the movable plate (10) is fixed with an elastic heat-conducting pad (12), the bottom surface of the elastic heat-conducting pad (12) is fixedly connected with the top surface of the heat dissipation fin (3), the inner side top of the elastic heat-conducting pad (12) is fixed with a spring (13), the inner side of the mounting ring (5) is further provided with a connecting block (14), the bottom surface of the connecting block (14) is fixed with two contact points (15), the circumferential outer side of the connecting block (14) is fixed with two clamping blocks (16), the outer side of the clamping block (16) is clamped and matched with the inner side of the clamping groove (8), and the top surface of the connecting block (14) is fixed with an LED unit (17).

2. The integrated modular automotive lamp LED module of claim 1, wherein: The center of the limiting ring (6) coincides with the center of the mounting ring (5).

3. The integrated modular automotive lamp LED module of claim 1, wherein: The two conductive rings (11) are in concentric circle structure.

4. The integrated modular automotive lamp LED module of claim 1, wherein: The two contact points (15) are electrically connected between the two conductive rings (11) respectively.

5. The integrated modular automotive lamp LED module of claim 1, wherein: The LED unit (17) is electrically connected with the contact point (15).

6. The integrated modular automotive lamp LED module of claim 1, wherein: The connecting block (14), the movable plate (10) and the elastic heat-conducting pad (12) are all made of high-heat-conducting material.

7. The integrated modular automotive lamp LED module of claim 1, wherein: The bottom surface of the spring (13) is fixedly connected with the top surface of the heat dissipation fin (3).

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