A new optical module lamp structure

Abstract

The utility model discloses a novel optical module's lamp structure, including the lamp body, the center light source of fixed lamp body bottom surface middle part and set up in the annular light source of lamp body bottom surface, the bottom surface of lamp body is provided with optical module, and the optical module includes diffusion pipe spare, mirror surface reflection light cup and fixed ring, the upper portion threaded connection of diffusion pipe spare is at the bottom surface of lamp body, the outer wall lower portion of mirror surface reflection light cup has the clamping protruding ring of position integrative forming, the top surface of mirror surface reflection light cup is in the bottom surface of lamp body, and the center light source is at the center of mirror surface reflection light cup and the annular light source is between mirror surface reflection light cup and diffusion pipe spare, and the clamping protruding ring is positioned between diffusion pipe spare and fixed ring. The utility model discloses the structure is reasonably arranged, and the light of center light source is downward irradiation after the light of annular light source is outward reflected after the light of mirror surface reflection light cup outer surface, and the diffusion pipe spare is irradiated to the side, can realize lateral and below light emission, improves the lighting availability and the decoration effect.

Description

Technical Field

[0001] This utility model belongs to the field of lighting technology, and specifically relates to a lighting structure of a novel optical module. Background Technology

[0002] A lamp is a common lighting structure, generally consisting of a lamp body, a light source, a reflector, and a lampshade. The light from the light source shines outward through the lens and lampshade. The conventional reflector of existing technology has a fixed illumination direction and can only illuminate outward. Although it can meet the general usage needs, its lighting range is limited and it is difficult to achieve the need for lateral illumination, thus limiting its applicability. Summary of the Invention

[0003] The purpose of this invention is to provide a novel optical module lamp structure with a reasonable structural design that can emit light from the side and downward.

[0004] The technical solution to achieve the purpose of this utility model is a new type of optical module lamp structure, including a lamp body, a central light source fixed in the middle of the bottom surface of the lamp body and a ring light source disposed on the bottom surface of the lamp body. The bottom surface of the lamp body is provided with an optical module, which includes a diffuser tube, a mirror reflector cup and a fixing ring.

[0005] The upper and lower parts of the outer wall of the diffuser fitting are both provided with external threads;

[0006] The upper part of the diffuser tube is threadedly connected to the bottom surface of the lamp body;

[0007] The lower part of the outer wall of the mirror-reflecting light cup is integrally formed with a locking protrusion ring;

[0008] The top surface of the mirror reflector cup rests against the bottom surface of the lamp body, and the central light source is located at the center of the mirror reflector cup, while the ring light source is located between the mirror reflector cup and the diffuser.

[0009] The lower part of the diffuser is threadedly connected to the fixing ring, and the locking protrusion is positioned between the diffuser and the fixing ring.

[0010] A further preferred embodiment is that the height of the diffuser tube matches that of the mirror-reflecting light cup.

[0011] A further preferred embodiment is that the fixing ring is a plastic structure or a metal structure.

[0012] A further preferred embodiment is that the diffuser is a light-transmitting plastic structure.

[0013] This utility model has positive effects: The structure of this utility model is reasonably designed. Its optical module includes a diffuser tube, a mirror reflector cup, and a fixing ring. The diffuser tube is threadedly connected to the lamp body, and the fixing ring positions the lower part of the diffuser tube and the mirror reflector cup. The light from the central light source shines downward through the center of the reflector cup, while the light from the ring light source is reflected outward through the outer surface of the mirror reflector cup and then shines to the side through the diffuser tube. This enables side and downward light output, improving the lighting effectiveness and decorative effect, and making it highly applicable. Attached Figure Description

[0014] To make the content of this utility model easier to understand, the present utility model will be further described in detail below with reference to specific embodiments and accompanying drawings, wherein:

[0015] Figure 1 This is a schematic diagram of the structure of this utility model;

[0016] Figure 2 This is a schematic diagram of the disassembled structure of this utility model;

[0017] Figure 3 This is a schematic diagram of light illumination for this utility model;

[0018] Figure 4 This is a schematic diagram of the specific structure of the diffusion tube in this utility model.

[0019] Reference numerals: 1. Lamp body; 2. Central light source; 3. Ring light source; 4. Optical module; 41. Diffuser tube; 42. Mirror reflector cup; 43. Fixing ring; 5. External thread; 6. Locking protrusion. Detailed Implementation

[0020] 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. Example

[0021] See Figures 1 to 4As shown, a novel optical module lamp structure includes a lamp body 1, a central light source 2 fixed in the middle of the bottom surface of the lamp body, and an annular light source 3 disposed on the bottom surface of the lamp body. An optical module 4 is disposed on the bottom surface of the lamp body. In this embodiment, the central light source is a COB light source, while the annular light source is a conventional LED. The optical module includes a diffuser tube 41, a mirror reflector cup 42, and a fixing ring 43. To facilitate assembly, external threads 5 are provided on the upper and lower parts of the outer wall of the diffuser tube. During assembly, the upper part of the diffuser tube is threadedly connected to the bottom surface of the lamp body. A locking protrusion 6 is integrally formed on the lower part of the outer wall of the mirror reflector cup. The top surface of the mirror reflector cup abuts against the bottom surface of the lamp body, and the central light source is located at the center of the mirror reflector cup, while the annular light source is located between the mirror reflector cup and the diffuser tube. The lower part of the diffuser tube is threadedly connected to the fixing ring, and the locking protrusion 6 is positioned between the diffuser tube and the fixing ring. Its fixing ring is mainly used to clamp and position the lower part of the mirror reflector cup, ensuring the stability of the mirror reflector cup during use. During lighting, the light from the central light source shines downward through the mirror reflector cup, while the light from the ring light source shines to the side through the diffuser after being reflected by the outer wall of the mirror reflector cup, which improves the lighting and decorative effect and has strong applicability.

[0022] In this embodiment, the diffuser tube and the mirror reflector cup are height-matched, ensuring that the top surface of the mirror reflector cup fits snugly against the bottom surface of the lamp body. Furthermore, the fixing ring is a plastic or metal structure. The diffuser tube is a light-transmitting plastic structure.

[0023] This utility model has positive effects: The structure of this utility model is reasonably designed. Its optical module includes a diffuser tube, a mirror reflector cup, and a fixing ring. The diffuser tube is threadedly connected to the lamp body, and the fixing ring positions the lower part of the diffuser tube and the mirror reflector cup. The light from the central light source shines downward through the center of the reflector cup, while the light from the ring light source is reflected outward through the outer surface of the mirror reflector cup and then shines to the side through the diffuser tube. This enables side and downward light output, improving the lighting effectiveness and decorative effect, and making it highly applicable.

[0024] The standard parts used in this embodiment can be purchased directly from the market, and the non-standard structural parts described in the instruction manual can also be processed without any doubt based on existing technical common sense. At the same time, the connection methods of each component adopt mature conventional methods in the existing technology, and the machinery, parts and equipment all adopt conventional models in the existing technology, so they will not be described in detail here.

[0025] Obviously, the above embodiments of this utility model are merely examples for clearly illustrating this utility model, and are not intended to limit the implementation of this utility model. Those skilled in the art can make other variations or modifications based on the above description. It is neither necessary nor possible to exhaustively list all embodiments here. However, these obvious variations or modifications derived from the essential spirit of this utility model still fall within the protection scope of this utility model.

Claims

1. A novel optical module lamp structure, comprising a lamp body, a central light source fixed in the middle of the bottom surface of the lamp body, and a ring light source disposed on the bottom surface of the lamp body, wherein the bottom surface of the lamp body is provided with an optical module, characterized in that: The optical module includes a diffuser tube, a mirror-reflecting cup, and a retaining ring; The upper and lower parts of the outer wall of the diffuser fitting are both provided with external threads; The upper part of the diffuser tube is threadedly connected to the bottom surface of the lamp body; The lower part of the outer wall of the mirror-reflecting light cup is integrally formed with a locking protrusion ring; The top surface of the mirror reflector cup rests against the bottom surface of the lamp body, and the central light source is located at the center of the mirror reflector cup, while the annular light source is located between the mirror reflector cup and the diffuser. The lower part of the diffuser is threadedly connected to the fixing ring, and the locking protrusion is positioned between the diffuser and the fixing ring.

2. The lamp structure of the novel optical module according to claim 1, characterized in that: The height of the diffuser tube is matched with that of the mirror-reflecting light cup.

3. The lamp structure of the novel optical module according to claim 1, characterized in that: The fixing ring is a plastic structure or a metal structure.

4. The lamp structure of the novel optical module according to claim 1, characterized in that: The diffuser is a light-transmitting plastic structure.

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