Optical module lens mounting structure

Abstract

The utility model belongs to the technical field of vehicle lamp illumination, particularly relates to an optical module lens mounting structure, and aims to solve the problems that in the prior art, a buckle is prone to fatigue and loosening when a vehicle vibrates during driving, so that the buckle loses efficacy, and a lens falls off. The multiple pressing plates are symmetrically located on one side of the heat dissipation support, the multiple pressing plates are in threaded connection with first screws, the same support is attached to one sides of the multiple pressing plates, the support is in threaded connection with one ends of the multiple first screws, a lens is arranged in the support, a buckle is arranged on the support, the buckle is used for limiting the lens, and the first screws are in threaded connection with the first screws. One side of each pressing plate makes contact with the lens, and a plurality of second screws are connected between the heat dissipation support and the support in a threaded mode. The lens holder is simple in structure, clamps the lens through the adding piece, prevents the lens from falling off, and is convenient for people to use.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field for car light illumination, especially optical module lens mounting structure. BACKGROUND

[0002] Many optical module lens materials are glass or PMMA materials, which are fragile and not suitable for screw fixing, and are usually installed and fixed by buckle structure.

[0003] In the prior art, the buckle is prone to fatigue loosening and failure when the vehicle is running and vibrating, and the lens falls off. UTILITY MODEL CONTENTS

[0004] The utility model discloses a optical module lens mounting structure that solves the problem of the prior art that the buckle is prone to fatigue loosening and failure when the vehicle is running and vibrating, and the lens falls off.

[0005] In order to achieve the above purpose, the utility model adopts the following technical scheme:

[0006] The optical module lens mounting structure comprises:

[0007] A heat dissipation support;

[0008] A plurality of pressing plates are arranged symmetrically on one side of the heat dissipation support, and each of the plurality of pressing plates is threadedly connected with a No.

[0009] Further, one side of the plurality of pressing plates is attached with the same support, and the support is threadedly connected with one end of the plurality of No.

[0010] Further, the support is provided with a buckle for limiting the lens.

[0011] Further, one side of each of the plurality of pressing plates is in contact with the lens.

[0012] Further, a plurality of No.

[0013] Compared with the prior art, the utility model has the advantages that:

[0014] After the pressing structure is added to the module lens, the lens is fixed firmly, and the lens falling off caused by vibration is effectively avoided.

[0015] The utility model has the advantages of simple structure, lens clamping by adding parts, lens falling off prevention, and convenient use. DRAWINGS

[0016] Fig. 1 The utility model discloses a structure diagram of optical module lens mounting structure.

[0017] Fig. 2 The side view structural schematic diagram of the optical module lens mounting structure is provided for the utility model.

[0018] Fig. 3 The exploded three-dimensional structural schematic diagram of the optical module lens mounting structure is provided for the utility model.

[0019] In the figure: 1, heat dissipation support; 2, pressing plate; 3, lens; 4, support; 5, No. 1 screw; 6, No. 2 screw. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments will be clearly and completely described below with reference to the drawings in the embodiments. Obviously, the described embodiments are only a part of the embodiments of the present application, rather than all the embodiments.

[0021] EMBODIMENT

[0022] WITH REFERENCE TO Figs. 1-3 The optical module lens mounting structure comprises:

[0023] The heat dissipation support 1;

[0024] The pressing plate 2 is provided with a plurality of No. 1 screws 5.

[0025] In the embodiment, one side of the plurality of pressing plates 2 is attached to the same support 4, and the support 4 is threadedly connected to one end of the plurality of No. 1 screws 5.

[0026] In the embodiment, the support 4 is provided with a buckle for limiting the lens 3, and one side of the plurality of pressing plates 2 is in contact with the lens 3.

[0027] In the embodiment, a plurality of No. 2 screws 6 are threadedly connected between the heat dissipation support 1 and the support 4, and the plurality of No. 2 screws 6 can fasten the heat dissipation support 1 and the support 4.

[0028] The implementation principle of the optical module lens mounting structure in the embodiment is as follows: first, the lens 3 is mounted on the support 4 through the buckle or the positioning column, and then the plurality of pressing plates 2 are covered on the lens, so that the lens 3 is clamped in the middle by the plurality of pressing plates and the support 4, and the shape and number of the different module pressing plates are different, then the support 4 and the plurality of pressing plates 2 are locked through the plurality of No. 1 screws 5, so that the lens 3 is clamped and fixed by the plurality of pressing plates 2 and the support 4, and a lens module is formed, finally, the lens 3 and the support 4 are fixed to the heat dissipation support 1 through the plurality of No. 2 screws 6, all the structural shapes, sizes and materials in the embodiment are included in the present application, and can be selected and adjusted in order to meet specific use conditions, and the drawings are all schematic structural diagrams, and the specific actual sizes can be appropriately adjusted.

[0029] The above merely provides the preferred but not limiting embodiments of the present application. Any person skilled in the art, according to the technical range disclosed by the present application and the inventive concept, can make equivalent substitutions or changes, which should be covered by the protection scope of the present application.

Claims

1. An optical module lens mounting structure, characterized in that, include: Heat sink bracket (1); Multiple pressure plates (2) are provided, and multiple pressure plates (2) are symmetrically located on one side of the heat dissipation bracket (1). Each of the multiple pressure plates (2) is threaded with a screw (5). One side of each of the multiple pressure plates (2) is attached to the same bracket (4), and the bracket (4) is threaded to one end of a plurality of No. 1 screws (5); The bracket (4) is provided with a lens (3), and the bracket (4) is provided with a buckle, which is used to limit the lens (3); One side of each of the multiple pressure plates (2) is in contact with the lens (3).

2. The optical module lens mounting structure according to claim 1, characterized in that, The heat dissipation bracket (1) and the bracket (4) are connected by multiple No. 2 screws (6).

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