Mirror lamp structure with diffuse reflection reflecting cover
By introducing a diffuse reflection layer and a frosted surface design into the mirror lamp structure, the problems of uneven light and glare are solved, achieving uniform light distribution and color rendering effect, thus improving the user experience of the mirror.
Patent Information
- Application Number
- CN202520645542.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-04-07
- Publication Date
- 2026-02-24
- Estimated Expiration
- 2035-04-07
AI Technical Summary
Existing smart mirror lighting designs suffer from uneven and glaring light, especially in areas far from the light source where the light intensity drops sharply, resulting in noticeably brighter edges on the mirror and a black border, which negatively impacts the user experience.
The light guide structure with a diffuse reflection layer is adopted, including the lamp frame and the lamp strip. After the light passes through the diffuse reflection layer, it is reflected onto the mirror surface through the frosted surface to form a uniform surface light source, avoiding black edges and glare.
It achieves uniform light distribution, eliminates black edges and glare, improves the user experience, enhances light efficiency and color rendering, and avoids the problem of excessive local temperature.
Smart Images
Figure CN223939285U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of furniture mirrors, and in particular to a mirror lamp structure with a diffuse reflection reflector. Background Technology
[0002] Existing smart mirror designs use light guides on the illumination surface of the LED strip. Some light guides are in the shape of an opening around the mirror body, some are placed on the sides or top and bottom edges of the mirror body, and some are L-shaped along one side and bottom edge of the mirror body. However, regardless of the shape of the light guide, because the light emitted by the LED strip has too large an angle, it cannot be transmitted forward collectively. In places far from the light source of the LED strip, after the light has traveled and diffused over a certain distance, the light directly in front is significantly attenuated (i.e., there is a black edge). Its light intensity decreases sharply with the increase of distance, making the inner side of the mirror noticeably brighter than the outer side, resulting in obvious uneven light emission.
[0003] Of course, there is also a direct-illumination lighting structure where the light strip's illumination surface is attached to the mirror surface to achieve light transmission. However, this structure has the problem of glare, which affects the user experience. Utility Model Content
[0004] The main purpose of this invention is to propose a mirror lamp structure with a diffuse reflector, which aims to simplify the lighting structure of the mirror lamp, make the light distribution uniform and comfortable, and avoid the problem of black edges on the mirror surface because the frosted surface of the mirror is in close contact with the irradiation surface.
[0005] To achieve the above objectives, this utility model proposes a mirror lamp structure with a diffuse reflection reflector, comprising:
[0006] A frame, wherein the front end of the frame is provided with an opening, and the opening is provided with a mirror surface;
[0007] A light guide structure, comprising a light frame with a light groove and a light strip, wherein the light frame is located in the horizontal and / or vertical position of the frame, the light groove has an illumination surface opposite to the mirror, the light strip is located on the side wall of the light groove, and the position of the light groove away from the light strip is a diffuse reflection layer;
[0008] The light from the light strip passes through the diffuse reflection layer and is then reflected onto the mirror surface through the illumination surface.
[0009] In the actual design, unlike the existing design, the light guide structure is set with two simple components, namely the lamp frame and the lamp strip. A diffuse reflection layer is set in the non-installation position of the lamp frame. When the lamp strip is turned on, the light passes through the diffuse reflection layer and is directly reflected onto the mirror surface through the illumination surface. This can not only ensure the softness of the light and improve the lighting effect of the mirror, but also avoid the problem of black edges on the mirror surface because the frosted surface of the mirror is in close contact with the illumination surface.
[0010] A diffuse reflection coating is formed on the reflective surface of the light source, turning the point light source into a surface light source. This homogenizes the light and heat flow, improving luminous efficiency, eliminating glare or light spots, and enhancing color rendering. It also evens out heat, preventing damage from excessively high local temperatures in the device. Attached Figure Description
[0011] Figure 1 This is a three-dimensional schematic diagram of the hidden mirror surface of this utility model;
[0012] Figure 2 This is a cross-sectional view of the present invention;
[0013] Figure 3 This is a three-dimensional schematic diagram of the frame of this utility model;
[0014] Figure 4 This is a three-dimensional schematic diagram of the present invention.
[0015] In the picture,
[0016] 1 represents the frame, 10 represents the opening, and 11 represents the mirror.
[0017] 2 is the light frame, 20 is the light trough, 21 is the light strip, 22 is the diffuse reflection layer, 201 is the base plate, 202 is the inner side plate, and 203 is the outer side plate.
[0018] 31 is the light-emitting surface, 32 is the irradiation surface, and 33 is the frosted surface. Detailed Implementation
[0019] The technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of this utility model, and not all of them. Based on the embodiments of this utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of this utility model.
[0020] It should be noted that if any directional indication (such as up, down, left, right, front, back, top, bottom, inside, outside, vertical, horizontal, longitudinal, counterclockwise, clockwise, circumferential, radial, axial, etc.) is involved in the embodiments of this utility model, the directional indication is only used to explain the relative positional relationship and movement of each component in a certain specific posture (as shown in the figure). If the specific posture changes, the directional indication will also change accordingly.
[0021] Furthermore, if the embodiments of this utility model involve descriptions such as "first" or "second," such descriptions are for descriptive purposes only and should not be construed as indicating or implying their relative importance or implicitly specifying the number of technical features indicated. Therefore, features defined with "first" or "second" may explicitly or implicitly include at least one of those features. Additionally, the technical solutions of the various embodiments can be combined with each other, but this must be based on the ability of those skilled in the art to implement them. When the combination of technical solutions is contradictory or impossible to implement, such a combination of technical solutions should be considered non-existent and not within the scope of protection claimed by this utility model.
[0022] like Figures 1 to 4 As shown, a mirror lamp structure with a diffuse reflector includes:
[0023] The frame 1 has an opening 10 at its front end, and the opening 10 has a mirror 11.
[0024] A light guide structure, comprising a lamp frame 2 with a lamp groove 20 and a lamp strip 21, wherein the lamp frame 2 is located in the horizontal and / or vertical position of the frame 1, the lamp groove 20 is provided with an illumination surface 32 opposite to the mirror surface 11, the lamp strip 21 is located on the side wall of the lamp groove 20, and the position of the lamp groove 20 away from the lamp strip 21 is a diffuse reflection layer 22;
[0025] The light from the light strip 21 passes through the diffuse reflection layer 22 and is then reflected onto the mirror surface 11 through the illumination surface 32.
[0026] In the actual design, unlike the existing design, the light guide structure is set with two simple components, namely the light frame 2 and the light strip 21. A diffuse reflection layer 22 is set in the non-installation position of the light frame 2. When the light strip 21 is turned on, the light passes through the diffuse reflection layer 22 and is directly reflected onto the mirror 11 through the illumination surface 32. This can ensure the softness of the light and also avoid the problem of black edges appearing on the illumination surface 32, thereby improving the lighting effect of the mirror 11.
[0027] Meanwhile, because the frosted surface of the mirror fits into the irradiated surface 32, the problem of black edges on the mirror is avoided.
[0028] A diffuse reflection coating is formed in the lamp slot to transform the point light source into a surface light source, which homogenizes the light and heat flow, improves the luminous efficiency, eliminates glare or light spots, and improves color rendering; it also evens out heat and prevents damage to the device due to excessive local temperature.
[0029] For example, water-based acrylic coatings or films.
[0030] Specifically, the lamp frame 2 includes a base plate 201, an inner side plate 202 extending from both sides of the base plate 201, and an outer side plate 203, wherein the inner side plate 202 and the outer side plate 203 are arranged opposite to each other.
[0031] The inner side plate 202 or the outer side plate 203 is provided with the light strip 21, and the side plate and the bottom plate without the light strip 21 are provided with the diffuse reflection layer 22.
[0032] The simple structure allows light to cover the entire light trough and be reflected on the mirror 11, thus avoiding the problem of black edges and improving the uniformity and softness of the light.
[0033] In this embodiment of the utility model, the lamp frame 2 is integrally formed with the frame 1 or is detachable. In actual design, when the lamp frame 2 and the frame 1 are integrally formed, the lamp groove 20 can be directly formed, which can simplify the assembly process.
[0034] Using a detachable design can reduce the complexity of the mold.
[0035] Specifically, the diffuse reflection layer 22 is sprayed onto the wall of the light trough 20 or attached to the wall of the light trough 20. Different design methods can be selected according to actual needs, such as the working environment and the requirements for the diffuse reflection layer 22.
[0036] In this embodiment of the utility model, the light strip 21 is provided with a light-emitting surface 31, and there is a predetermined angle between the light-emitting surface 31 and the irradiation surface 32. In actual design, different tilt angles can be selected according to different light strips 21, so as to meet the softness and coverage of the light, thereby improving the user experience.
[0037] Specifically, the included angle is 90 degrees. In one embodiment, when the included angle is 90 degrees, the inner side plate 202 and the outer side plate 203 are arranged in parallel.
[0038] In this embodiment of the present invention, the wall surface opposite to the mirror 11 and the irradiation surface 32 is a frosted surface 33. When light passes through the frosted surface structure, it can be scattered, so that the light can form a uniform light band.
[0039] Specifically, the inner side plate 202 and / or the outer side plate 203 are arranged vertically or inclined. When inclined, different angles can achieve different diffuse reflections. Preferably, the inclination angle allows the light to cover the irradiation surface 32.
[0040] In this embodiment of the utility model, the light strip 21 is composed of a plurality of LED lights arranged at intervals, and the light strip 21 is located on the outer side wall of the inner side plate 202.
[0041] Specifically, when there are two lamp frames 2, the two lamp frames 2 are arranged opposite each other and located in the horizontal or vertical position of the frame 1;
[0042] When there are four light frames 2, the light frames 2 form a rectangular frame 1. Different light frames 2 can be set according to different needs. The structure is simple and easy to install or replace, thereby realizing modular production and effectively reducing production costs.
[0043] The above description is only a preferred embodiment of the present utility model and does not limit the patent scope of the present utility model. All equivalent structural transformations made under the inventive concept of the present utility model using the contents of the present utility model specification and drawings, or direct / indirect applications in other related technical fields, are included within the patent protection scope of the present utility model.
Claims
1. A mirror lamp structure with a diffuse reflector, characterized in that, include: A frame, wherein the front end of the frame is provided with an opening, and the opening is provided with a mirror surface; A light guide structure, comprising a light frame with a light groove and a light strip, wherein the light frame is located in the horizontal and / or vertical position of the frame, the light groove has an illumination surface opposite to the mirror, the light strip is located on the side wall of the light groove, and the position of the light groove away from the light strip is a diffuse reflection layer; The light from the light strip passes through the diffuse reflection layer and is then reflected onto the mirror surface through the illumination surface.
2. The mirror lamp structure with a diffuse reflector as described in claim 1, characterized in that: The lamp frame includes a base plate, inner side plates extending from both sides of the base plate, and outer side plates, wherein the inner side plates and outer side plates are arranged opposite to each other. The inner or outer side plate is provided with the light strip, and the side plate without the light strip and the bottom plate are provided with the diffuse reflection layer.
3. The mirror lamp structure with a diffuse reflector as described in claim 1, characterized in that: The lamp frame is integrally formed with the frame body or can be detached.
4. The mirror lamp structure with a diffuse reflector as described in claim 1, characterized in that: The diffuse reflection layer is sprayed onto the wall of the light trough or attached to the wall of the light trough.
5. The mirror lamp structure with a diffuse reflector as described in claim 2, characterized in that: The light strip has a light-emitting surface, and there is a predetermined angle between the light-emitting surface and the irradiation surface.
6. The mirror lamp structure with a diffuse reflector as described in claim 5, characterized in that: The included angle is 90 degrees.
7. The mirror lamp structure with a diffuse reflector as described in claim 5, characterized in that: The wall surface opposite the mirror surface and the irradiation surface is a frosted surface, which extends into the lamp groove or is attached to the irradiation surface.
8. The mirror lamp structure with a diffuse reflector as described in claim 2, characterized in that: The inner and / or outer side plates are arranged vertically or at an angle.
9. The mirror lamp structure with a diffuse reflector as described in claim 2, characterized in that: The light strip consists of multiple LEDs arranged at intervals, and the light strip is located on the outer wall of the inner side panel.
10. The mirror lamp structure with a diffuse reflector as described in claim 1, characterized in that: When there are two lamp frames, the two lamp frames are arranged opposite each other and are located in the horizontal or vertical position of the frame; When there are four light frames, the light frames form a rectangular frame.