CN220417111U

CN220417111U - Novel optical module and novel lamp

Info

Publication number: CN220417111U
Application number: CN202223416516.3U
Authority: CN
Inventors: 陈国宪
Original assignee: Foshan Nanhai Zhengliang Optical Technology Co ltd
Current assignee: Foshan Nanhai Zhengliang Optical Technology Co ltd
Priority date: 2022-12-20
Filing date: 2022-12-20
Publication date: 2024-01-30
Anticipated expiration: 2032-12-20

Abstract

The utility model discloses a novel optical module and a lamp, comprising an outer frame and a lens, wherein the lens comprises a lens platform and a light cup, the light cup comprises a light receiving area and a light emitting area, the area of the light emitting area is larger than that of the light receiving area, the light receiving area is connected with the lens platform and is integrally formed, one side of the frame is provided with a light reflecting ring, and when the lens is connected with the outer frame, the light cup is arranged in the light reflecting ring. The LED lamp has the advantages of reasonable structural design and good light emitting effect, glare can be effectively reduced, light efficiency is increased, and a light emitting angle is increased, so that the optimal collocation of optical efficiency is achieved.

Description

Novel optical module and novel lamp

Technical Field

The utility model relates to the technical field of LEDs, in particular to a novel optical module and a novel lamp.

Background

The glare of the lamp can lead to the absentmindedness of human body and the adverse effect on the vision after long-term use. Therefore, how to prevent glare is a great deal of research and adjustment in the design of products by many lighting manufacturers.

Most of lamps in the current market are provided with a light cup on an LED light source, and a lens platform is arranged on the upper part of the light cup and is a plane, and then an outer frame is prevented on the lens platform. However, the disadvantage of glare and light efficiency still cannot be solved when the light source is used by a user.

In view of the above problems, the applicant has proposed a solution.

Disclosure of Invention

The utility model aims to solve one of the problems existing in the related art to at least a certain extent, and therefore, the utility model provides a novel optical module which has reasonable structural design and good light emitting effect, can effectively reduce glare and increase light efficiency, thereby achieving the optimal collocation of optical efficiency.

The above purpose is achieved by the following technical scheme:

the utility model provides a novel optical module, includes frame and lens, the lens include lens platform and light cup, the light cup include receipts light district and luminous district, the area in luminous district is greater than receipts light district area, receipts light district and lens platform meet and integrated into one piece, frame one side be equipped with the anti-aperture, when lens and frame are connected, the light cup place in the anti-aperture.

In some embodiments, the vertical height at the light cup is less than the vertical height of the counter-aperture.

In some embodiments, a buckle is arranged on one side of the outer frame connected with the lens, the lens platform is provided with a clamping groove, and the buckle is clamped with the clamping groove.

In some embodiments, a boss is provided on the lens platform, a bayonet slot is provided in the boss, and the buckle is clamped with the bayonet slot, so that the lens is connected with the outer frame.

In some embodiments, a step is provided at the position where the bayonet slot is clamped with the buckle.

In some embodiments, a light outlet is provided at the junction of the light receiving region of the light cup and the lens platform.

The novel lamp is characterized by comprising an optical module, a shell and an LED lamp panel; the optical module is provided with an outer frame and a lens, the lens comprises a lens platform and a light cup, the light cup comprises a light receiving area and a light emitting area, the area of the light emitting area is larger than that of the light receiving area, the light receiving area is connected with the lens platform and is integrally formed, one side of the outer frame is provided with an aperture stop, and when the lens is connected with the outer frame, the light cup is arranged in the aperture stop. The LED lamp panel is arranged in the shell, and the optical module is arranged on the LED lamp panel.

In some embodiments, a light outlet is formed at a junction between the light receiving area of the light cup and the lens platform, and the LED lamp panel is provided with LED lamp beads, and when the optical module is connected with the LED lamp panel, the light outlet is connected with the LED lamp beads in a one-to-one correspondence manner.

Compared with the prior art, the utility model at least comprises the following beneficial effects:

1. according to the novel optical module, the light cup is arranged on the upper part of the lens platform, and when the lens is connected with the outer frame, the light cup is arranged in the outer frame anti-aperture, so that the light efficiency and the glare of the lamp are greatly improved.

2. Be equipped with the boss on the lens platform, be equipped with the bayonet socket groove on the boss, and the buckle that sets up on the frame is equipped with the step with bayonet socket groove joint department, and the design like this makes the length of buckle can design shorter, and the thickness of bayonet socket groove joint has obvious promotion, when whole consumptive material is less for more firm, the stability of joint.

Drawings

FIG. 1 is an overall schematic diagram of an optical module according to an embodiment;

FIG. 2 is a schematic view of the upper side of the outer frame in an embodiment;

FIG. 3 is a schematic view of the underside of the outer frame in an embodiment;

FIG. 4 is a schematic view of the underside of a lens in an embodiment;

FIG. 5 is a schematic perspective view of an optical module according to an embodiment;

FIG. 6 is a schematic perspective view of the upper side of the lens in an embodiment;

FIG. 7 is an exploded schematic view of a luminaire in an embodiment;

FIG. 8 is a schematic perspective view of a lamp in an embodiment;

FIG. 9 is a schematic top perspective view of a second lens in an embodiment;

FIG. 10 is a schematic diagram of the underside of a second lens type in an embodiment;

fig. 11 is an enlarged schematic view of the internal structure of the second lens bayonet slot in the embodiment.

Detailed Description

The following examples illustrate the utility model, but the utility model is not limited to these examples. Modifications and equivalents of some of the technical features of the specific embodiments of the present utility model may be made without departing from the spirit of the present utility model, and they are all included in the scope of the claimed utility model.

Embodiment one:

as shown in fig. 1-11, a novel light source module comprises an outer frame 2 and a lens 1, wherein the lens 1 comprises a lens platform 3 and a light cup 4, the light cup 4 comprises a light receiving area 4A and a light emitting area 4B, the area of the light emitting area 4B is larger than that of the light receiving area 4A, the light receiving area 4A is connected with the lens platform 3 and is integrally formed, an aperture stop 2A is arranged on one side of the outer frame 2, and when the lens 1 is connected with the outer frame 2, the light cup 4 is arranged in the aperture stop 2A. The structure of the existing optical module can be referred to in patent numbers: 202021038702.6, its structural design is: the optical cup is arranged below the lens platform, the lens platform is a plane, and the outer frame is connected with one side of the plane of the lens platform, and the optical transmission mode of the structure is as follows: firstly, after the LED light is emitted to the light cup, the light is transmitted to the lens platform by the light cup, the light is transmitted to the outer frame by the lens platform, finally, the light irradiates the environment to enable the light effect to be attenuated, and the light is refracted at various angles, so that adverse effects such as glare are generated in use of a user. After the improvement of the prior art, the LED light is directly emitted to the light cup, the LED light cup directly emits light to the outer frame 2, the light efficiency is greatly improved, and the optical problems such as glare and the like are greatly optimized.

As shown in fig. 1, 2 and 3, the vertical height of the light cup 4 is smaller than that of the aperture stop 2A, so that after the lens 1 is connected with the outer frame 2, the light cup 4 is placed inside the aperture stop 2A, and light emitted from the periphery of the light cup 4 is totally reflected to the outer frame 2A, so that the overall light effect is softer and more uniform.

As shown in fig. 3, 4 and 5, a buckle 5 is arranged on one side of the outer frame 2 connected with the lens 1, the lens platform 3 is provided with a clamping groove 3C, and the buckle 5 is clamped with the clamping groove 3C. The lens and the outer frame are clamped and fixed by the clamping structure.

As shown in fig. 10 and 11, the lens platform 3 is provided with a boss 3D, a bayonet slot 3F is provided in the boss 3D, and the buckle 5 is clamped with the bayonet slot 3F, so that the lens 1 is connected with the outer frame 2. The effect of setting up boss 3D on the lens platform is that the lens platform 3 is great relative whole product area, and the thickness that generally uses is thinner, if dig a groove and buckle 5 joint on the lens platform directly, long-time joint can make the groove break. Or the whole lens platform 3 is thickened and grooved, so that the material consumption of the whole product can be more. Therefore, the inventor is provided with the boss 3D on the lens platform, and the boss 3D is provided with the clamping slot 3F, which is that the thickness of the boss 3D is much thicker than that of the lens platform 3, so that the clamping is more stable, and a lot of materials can be saved. In addition, the lens platform 3 is provided with the boss 3D, so that the length of the buckle 5 is correspondingly reduced, the buckle length is longer, and the buckle is easy to break when in use. Therefore, the inventor designs to be equipped with boss 3D in the position that corresponds the buckle, bayonet socket 3F has been seted up at boss 3D's top, makes the buckle 3 more firm with bayonet socket 3F's connection like this.

As shown in fig. 10 and 11, a step 3E is provided at the joint of the bayonet slot 3F and the buckle 5, and the step 3E is used for thickening the joint of the bayonet slot 3F, so that the joint is firmer and the product is not easy to damage.

As shown in fig. 10, a light outlet 3B is provided at the junction between the light receiving area 4A of the light cup 4 and the lens platform 3. The light outlet holes 3B are corresponding to the LED lamp beads, so that light emitted by the LED lamp beads passes through the light outlet holes 3B and can be directly emitted to the light cup 4, and the loss of light efficiency is greatly reduced.

As shown in fig. 1, 7, 8 and 9, the novel lamp comprises an optical module 0, a shell 6 and an LED lamp panel 7; the optical module 0 is provided with an outer frame 2 and a lens 1, the lens 1 comprises a lens platform 3 and a light cup 4, the light cup 4 comprises a light receiving area 4A and a light emitting area 4B, the area of the light emitting area 4B is larger than that of the light receiving area 4A, the light receiving area 4A is connected with the lens platform 3 and is integrally formed, one side of the outer frame 2 is provided with a diaphragm 2A, and when the lens 1 is connected with the outer frame 2, the light cup 4 is arranged in the diaphragm 2A. The LED lamp panel 7 is arranged in the shell 6, and the optical module 0 is arranged on the LED lamp panel 7. The novel point of the lamp is that the optical module is used, LED light can be directly emitted into the light cup 4, the light cup 4 can directly emit light onto the outer frame 2, the light efficiency is greatly improved, and optical problems such as glare are greatly optimized.

As shown in fig. 1, 7, 8 and 9, the vertical height of the light cup 4 is smaller than the vertical height of the diaphragm 2A. After the lens 1 is connected with the outer frame 2, light emitted from the periphery of the light cup 4 is totally reflected to the outer frame 2A, and the overall light effect is softer and more uniform.

As shown in fig. 3, 9 and 10, the lens platform 3 is provided with a boss 3D, a bayonet slot 3F is provided in the boss 3D, a buckle 5 is provided on one side of the outer frame 2 connected with the lens 1, and the buckle 5 is in clamping connection with the bayonet slot 3F, so that the lens 1 is connected with the outer frame 2. The boss 3D is arranged, so that the length of the buckle 5 can be shortened when the buckle 5 is designed, and the buckle 5 is more stable; if the snap design is longer, it is more likely to break and break during installation and use.

As shown in fig. 6, 10 and 11, the junction of the light receiving area 4A of the light cup 4 and the lens platform 3 is provided with light emitting holes 3B, the LED lamp panel 7 is provided with LED lamp beads, and when the optical module 0 is connected with the LED lamp panel 7, the light emitting holes 3B are connected with the LED lamp beads in a one-to-one correspondence. The light outlet holes 3B are corresponding to the LED lamp beads, so that LED light can be directly emitted to the lamp cup 4, and the overall light efficiency is improved.

What has been described above is merely some embodiments of the present utility model. It will be apparent to those skilled in the art that various modifications and improvements can be made without departing from the spirit of the utility model.

Claims

1. Novel optical module, a serial communication port, including frame (2) and lens (1), lens (1) include lens platform (3) and light cup (4), light cup (4) include receipts light district (4A) and luminous district (4B), the area of luminous district (4B) is greater than receipts light district (4A) area, receipts light district (4A) and lens platform (3) meet and integrated into one piece, frame (2) one side be equipped with diaphragm (2A), when lens (1) are connected with frame (2), light cup (4) place in reflector ring (2A).

2. A novel optical module according to claim 1, characterized in that the vertical height of the light cup (4) is smaller than the vertical height of the counter aperture (2A).

3. The novel optical module according to claim 1 or 2, wherein a buckle (5) is arranged on one side of the outer frame (2) connected with the lens (1), the lens platform (3) is provided with a clamping groove (3C), and the buckle (5) is clamped with the clamping groove (3C).

4. A novel optical module according to claim 3, characterized in that the lens platform (3) is provided with a boss (3D), a bayonet slot (3F) is provided in the boss (3D), and the buckle (5) is clamped with the bayonet slot (3F) so that the lens (1) is connected with the outer frame (2).

5. The novel optical module according to claim 4, wherein the bayonet slot (3F) and the buckle (5) are provided with a step (3E) at the joint.

6. The novel optical module according to claim 5, wherein the light receiving area (4A) of the light cup (4) is provided with a light emitting hole (3B) at the junction of the lens platform (3).

7. The novel lamp is characterized by comprising an optical module (0), a shell (6) and an LED lamp panel (7); the optical module (0) is provided with an outer frame (2) and a lens (1), the lens (1) comprises a lens platform (3) and an optical cup (4), the optical cup (4) comprises a light receiving area (4A) and a light emitting area (4B), the area of the light emitting area (4B) is larger than that of the light receiving area (4A), the light receiving area (4A) is connected with the lens platform (3) and integrally formed, one side of the outer frame (2) is provided with an aperture stop (2A), and when the lens (1) is connected with the outer frame (2), the optical cup (4) is arranged in the light reflecting ring (2A); the LED lamp panel (7) is arranged in the shell (6), and the optical module (0) is arranged on the LED lamp panel (7).

8. A light fixture as recited in claim 7, wherein: the vertical height of the light cup (4) is smaller than that of the reverse aperture (2A).

9. A light fixture as recited in claim 8, wherein: be equipped with boss (3D) on lens platform (3), be equipped with bayonet socket groove (3F) in boss (3D), one side that frame (2) are connected with lens (1) is equipped with buckle (5), buckle (5) with bayonet socket groove (3F) joint, and then make lens (1) be connected with frame (2).

10. A light fixture as recited in claim 9, wherein: the light receiving area (4A) of the light cup (4) is provided with a light outlet hole (3B) at the joint of the lens platform (3), the LED lamp panel (7) is provided with LED lamp beads, and when the optical module (0) is connected with the LED lamp panel (7), the light outlet holes (3B) are connected with the LED lamp beads in a one-to-one correspondence.