Refraction spotlight and mirror cabinet

Abstract

The utility model relates to the technical field of mirror cabinets, and particularly discloses a refraction spotlight and a mirror cabinet, the refraction spotlight comprises a first light condensation unit and a second light condensation unit, a first emergent light ray and a second emergent light ray intersect on the front side of the middle position of the first light condensation unit and the second light condensation unit, the light path is changed, and the light condensation effect is improved; the first light-emitting surface and the second light-emitting surface are arranged to be of a parallel structure, so that the first light-emitting surface and the second light-emitting surface can be parallel to the mirror surface of a mirror cabinet and do not protrude when the mirror cabinet is applied to products such as the mirror cabinet.

Description

Technical Field

[0001] The utility model relates to the technical field of mirror cabinets, in particular to a refractive spotlight and a mirror cabinet. Background Art

[0002] A mirror cabinet is a furniture product that combines a mirror and a cabinet. The mirror in most mirror cabinets is set on the cabinet door. When the cabinet door is closed, the mirror cabinet can be used as a mirror. When the cabinet door is opened, items can be stored and retrieved from the inside of the mirror cabinet.

[0003] In order to facilitate users to put on makeup, LED lights are usually installed on both sides of the mirror cabinet. When the LED lights are powered on, they illuminate the front side of the mirror cabinet. For larger lenses, it is easy to cause insufficient light intensity in front of the center of the lens.

[0004] Based on this problem, a new Figure 1 The mirror cabinet shown in the figure has an inclined structure 80 in front of the LED lamps on both sides, and the light is gathered to the front of the mirror cabinet by the light-guiding effect of the inclined structure 80. However, this structure causes the LED lamp to protrude from the mirror surface, which is not only unsightly but also increases the packaging cost. Usually, in order to protect the protruding part of the LED lamp, it is necessary to fill the concave area between the two side lamps with a protective material, which virtually increases the thickness and material cost of the entire mirror cabinet.

[0005] Therefore, the prior art still needs to be improved and developed. Utility Model Content

[0006] In view of the above-mentioned deficiencies of the prior art, the purpose of the present invention is to provide a refractive spotlight and a mirror cabinet to solve the problems of the prior art that the LED lamp protrudes more than the mirror surface and is unsightly and the mirror cabinet has high cost.

[0007] A refraction spotlight, comprising:

[0008] A first light focusing unit comprises a first light source and a first light guide plate located at a light emitting side of the first light source, the first light guide plate having a first light incident surface facing the first light source and a first light emitting surface away from the first light source, the incident angle of the light emitted by the first light source passing through the first light incident surface is greater than the refraction angle, the incident angle of the light in the first light guide plate passing through the first light emitting surface is less than the refraction angle, and the light emitting side of the first light emitting surface forms a first emitting light;

[0009] A second light focusing unit comprises a second light source and a second light guide plate located at a light emitting side of the second light source, the second light guide plate having a second light incident surface facing the second light source and a second light emitting surface away from the second light source, the incident angle of the light emitted by the second light source passing through the second light incident surface is greater than the refraction angle, the incident angle of the light in the second light guide plate passing through the second light emitting surface is less than the refraction angle, and the light emitting side of the second light emitting surface forms a second emitting light;

[0010] The first light emitting surface is parallel to the second light emitting surface;

[0011] The first outgoing ray intersects the second outgoing ray.

[0012] Specifically, the first light source and the second light source are both vertically arranged LED light boards, the transverse cross-sections of the first light guide plate and the second light guide plate are both right-angled triangle structures, the first light emitting surface is perpendicular to the light emitted by the first light source, and the second light emitting surface is perpendicular to the light emitted by the second light source.

[0013] Specifically, the refractive spotlight also includes a first side frame and a second side frame. The first light source is vertically loaded into the first side frame, and the first light guide plate is vertically installed at the front end of the first side frame; the second light source is vertically loaded into the second side frame, and the second light guide plate is vertically installed at the front end of the second side frame.

[0014] Specifically, both left and right ends of the first side frame are provided with a first vertical sliding groove, and both left and right ends of the first light guide plate are provided with a first protrusion that slidably cooperates with the first sliding groove; both left and right ends of the second side frame are provided with a second vertical sliding groove, and both left and right ends of the second light guide plate are provided with a second protrusion that slidably cooperates with the second sliding groove.

[0015] A mirror cabinet comprises the refractive spotlight, the mirror cabinet comprises a cabinet body and a lens arranged at the front end of the cabinet body, the first focusing unit and the second focusing unit are respectively arranged on the left and right sides of the lens, and the first emergent light and the second emergent light intersect at the front side of the lens.

[0016] Specifically, the mirror cabinet also includes a first cover plate and a second cover plate. The first focusing unit is fixed to the cabinet body through the first cover plate, and the first cover plate is also used to block the light at the upper and lower ends of the first focusing unit; the second focusing unit is fixed to the cabinet body through the second cover plate, and the second cover plate is also used to block the light at the upper and lower ends of the second focusing unit.

[0017] Beneficial effects of the utility model:

[0018] The refractive spotlight and mirror cabinet of the utility model are provided with a first focusing unit and a second focusing unit, so that the first emergent light ray and the second emergent light ray intersect at the front side of the middle position of the first focusing unit and the second focusing unit, thereby changing the path of the light and improving the focusing effect thereof; the first light emitting surface and the second light emitting surface are provided in a parallel structure, and when applied to products such as mirror cabinets, the first light emitting surface and the second light emitting surface can be parallel to the mirror surface of the mirror cabinet without protruding. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a structural schematic diagram of a mirror cabinet in the prior art;

[0020] Figure 2 It is a top view of the refractive spotlight of Example 1, and the dotted line with an arrow is a simulated light;

[0021] Figure 3 It is a top view of the first focusing unit of Example 1, and the dotted line with an arrow is a simulated light;

[0022] Figure 4 It is a top view of the second focusing unit of Example 1, and the dotted line with an arrow is a simulated light;

[0023] Figure 5 It is a top view of the first focusing unit and the first side frame of Example 1, and the dotted line with an arrow is a simulated light;

[0024] Figure 6 It is a top view of the second focusing unit and the second side frame of Example 1, and the dotted line with an arrow is the simulated light;

[0025] Figure 7 The three-dimensional image of the mirror cabinet of Example 2 Figure 1 ;

[0026] Figure 8 The three-dimensional image of the mirror cabinet of Example 2 Figure 2 ;

[0027] Fig. 9 This is a schematic diagram of simulated light when a user uses the mirror cabinet of Example 2.

[0028] The figures are marked as: first focusing unit 10, first light source 11, first light guide plate 12, first light incident surface 121, first light emitting surface 122, first emitted light 101, second focusing unit 20, second light source 21, second light guide plate 22, second light incident surface 221, second light emitting surface 222, second emitted light 201, first side frame 30, second side frame 40, first slide groove 31, first protrusion 123, second slide groove 41, second protrusion 223, cabinet 50, lens 60, first cover plate 51, second cover plate 52, user 70, slope structure 80. DETAILED DESCRIPTION

[0029] The utility model provides a refractive spotlight and a mirror cabinet. In order to make the purpose, technical solution and effect of the utility model clearer and more specific, the utility model is further described in detail with reference to the accompanying drawings and examples. It should be understood that the specific embodiments described here are only used to explain the utility model, and are not used to limit the utility model.

[0030] In the description of the present invention, it should be understood that descriptions involving orientation, such as up, down, front, back, left, right, etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0031] Example 1

[0032] like Figures 2 to 6 This embodiment discloses a refractive spotlight, comprising:

[0033] The first light focusing unit 10 includes a first light source 11 and a first light guide plate 12 located at the light emitting side of the first light source 11. The first light guide plate 12 has a first light incident surface 121 facing the first light source 11 and a first light emitting surface 122 away from the first light source 11. The incident angle i of the light emitted by the first light source 11 passing through the first light incident surface 121 is 1 Greater than the refraction angle R 1 , the incident angle i of the light in the first light guide plate 12 passing through the first light emitting surface 122 2 Less than the refraction angle R 2 , the light-emitting side of the first light-emitting surface 122 forms a first emitted light 101;

[0034] The second focusing unit 20 includes a second light source 21 and a second light guide plate 22 located at the light emitting side of the second light source 21. The second light guide plate 22 has a second light incident surface 221 facing the second light source 21 and a second light emitting surface 222 away from the second light source 21. The incident angle i of the light emitted by the second light source 21 passing through the second light incident surface 221 is 3 Greater than the refraction angle R 3 , the incident angle i of the light in the second light guide plate 22 passing through the second light emitting surface 222 4 Less than the refraction angle R 4 , the light-emitting side of the second light-emitting surface 222 forms a second emitted light 201;

[0035] The first light emitting surface 122 is parallel to the second light emitting surface 222;

[0036] The first outgoing light ray 101 intersects with the second outgoing light ray 201 .

[0037] The refractive spotlight of the present embodiment is provided with a first focusing unit 10 and a second focusing unit 20. The first focusing unit 10 includes a first light source 11 and a first light guide plate 12. The first light guide plate 12 has a first light incident surface 121 and a first light emitting surface 122. The light emitted by the first light source 11 passes through the first light incident surface 121 and the first light emitting surface 122 in sequence, and forms a first emitting light 101 on the light emitting side of the first light emitting surface 122. The second focusing unit 20 includes a second light source 21 and a second light guide plate 22. The second light guide plate 22 has a second light incident surface 221 and a second light emitting surface 222. The light emitted by the second light source 21 passes through the second light incident surface 221 and the second light emitting surface 222 in sequence, and forms a second emitting light 201 on the light emitting side of the second light emitting surface 222, so that the first emitting light 101 and the second emitting light 201 can intersect at the front side of the middle position of the first focusing unit 10 and the second focusing unit 20, thereby changing the light path and improving its focusing effect.

[0038] In order to refract the light emitted by the first light source 11 when it enters the air and change the angle of the light, the first light guide plate 12 of this embodiment is made of a material with a certain refractive index. Moreover, the refractive index of the first light guide plate 12 is greater than that of air. The refractive index of the first light guide plate 12 is preferably 1.1 to 1.4.

[0039] Similarly, in order to cause the light emitted by the second light source 21 to refract when entering the air and change the angle of the light, the second light guide plate 22 of this embodiment is made of a material with a certain refractive index, and the refractive index of the second light guide plate 22 is greater than that of air. The refractive index of the first light guide plate 12 is preferably 1.1 to 1.4.

[0040] It should be noted that the first light source 11 and the second light source 21 of the present embodiment are both vertically arranged LED light boards, the transverse cross-sections of the first light guide plate 12 and the second light guide plate 22 are both right-angled triangle structures, the first light emitting surface 122 is perpendicular to the light emitted by the first light source 11, and the second light emitting surface 222 is perpendicular to the light emitted by the second light source 21. In other words, the first light emitting surface 122 is parallel to the light emitting surface of the first light source 11, and the second light emitting surface 222 is parallel to the light emitting surface of the second light source 21. At the same time, the first light emitting surface 122 and the second light emitting surface 222 can also be arranged to be parallel to each other, so that when they are subsequently used in products such as mirror cabinets, the first light emitting surface 122 and the second light emitting surface 222 can be parallel to the mirror surface of the mirror cabinet without protruding.

[0041] Please refer to Figure 5 and Figure 6The refractive spotlight of this embodiment also includes a first side frame 30 and a second side frame 40. The first light source 11 is vertically installed in the first side frame 30, and the first light guide plate 12 is vertically installed at the front end of the first side frame 30. The rear end and left and right ends of the first light source 11 are blocked by the first side frame 30 to prevent light leakage; the second light source 21 is vertically installed in the second side frame 40, and the second light guide plate 22 is vertically installed at the front end of the second side frame 40. The rear end and left and right ends of the second light source 21 are blocked by the second side frame 40 to prevent light leakage.

[0042] Furthermore, the left and right ends of the first side frame 30 of the present embodiment are provided with first vertical slide grooves 31, and the left and right ends of the first light guide plate 12 are provided with first protrusions 123 that slidably cooperate with the first slide grooves 31. During installation, the first light guide plate 12 is vertically installed into the first side frame 30 by utilizing the sliding cooperation between the first protrusion 123 and the first slide grooves 31. The installation difficulty is low and the cooperation is good. After installation, the front-to-back direction and the left-to-right direction of the first light guide plate 12 can be fixed; the left and right ends of the second side frame 40 are provided with second vertical slide grooves 41, and the left and right ends of the second light guide plate 22 are provided with second protrusions 223 that slidably cooperate with the second slide grooves 41. During installation, the second light guide plate 22 is vertically installed into the second side frame 40 by utilizing the sliding cooperation between the second protrusion 223 and the second slide grooves 41. The installation difficulty is low and the cooperation is good. After installation, the front-to-back direction and the left-to-right direction of the second light guide plate 22 can be fixed.

[0043] Example 2

[0044] Please refer to Figures 7 to 9 The present embodiment discloses a mirror cabinet, including a refractive spotlight, the mirror cabinet including a cabinet body 50, a lens 60 arranged at the front end of the cabinet body 50, a first focusing unit 10 and a second focusing unit 20 are respectively arranged on the left and right sides of the lens 60, and a first emergent light 101 and a second emergent light 201 intersect at the front side of the lens 60.

[0045] In the mirror cabinet of this embodiment, a first focusing unit 10 and a second focusing unit 20 are respectively arranged on the left and right sides of the lens 60. The first outgoing light 101 generated by the first focusing unit 10 and the second outgoing light 201 generated by the second focusing unit 20 intersect at the front side of the lens 60. Fig. 9 As shown, when a user stands in front of the lens 60 and looks in the mirror to fix her makeup, a bright lighting effect is provided to the user.

[0046] Moreover, since the first light emitting surface 122 is perpendicular to the light emitted by the first light source 11, and the second light emitting surface 222 is perpendicular to the light emitted by the second light source 21, that is, the first light emitting surface 122 is parallel to the light emitting surface of the first light source 11, and the second light emitting surface 222 is parallel to the light emitting surface of the second light source 21, and the first light emitting surface 122 and the second light emitting surface 222 are arranged to be a parallel structure, when the first focusing unit 10 and the second focusing unit 20 are respectively arranged on the left and right sides of the lens 60, the first light emitting surface 122 and the second light emitting surface 222 can be parallel to the mirror surface of the mirror cabinet without protruding.

[0047] For further information, please refer to Figure 7 and Figure 8 The mirror cabinet also includes a first cover plate 51 and a second cover plate 52. The first focusing unit 10 is fixed to the cabinet body 50 through the first cover plate 51, and the first cover plate 51 is also used to block the light at the upper and lower ends of the first focusing unit 10; the second focusing unit 20 is fixed to the cabinet body 50 through the second cover plate 52, and the second cover plate 52 is also used to block the light at the upper and lower ends of the second focusing unit 20 to prevent light from leaking from the upper and lower ends of the first focusing unit 10 and the second focusing unit 20.

[0048] The preferred implementation methods of the present invention are specifically described above, but the present invention is not limited to the described embodiments. Those skilled in the art may make various equivalent modifications or substitutions without violating the spirit of the present invention, and these equivalent modifications or substitutions are all included in the scope defined by the claims of the present invention.

Claims

1. A refractive spotlight, characterized in that: include: A first light focusing unit (10) comprises a first light source (11) and a first light guide plate (12) located at a light emitting side of the first light source (11); the first light guide plate (12) has a first light incident surface (121) facing the first light source (11) and a first light emitting surface (122) away from the first light source (11); the incident angle of light emitted by the first light source (11) passing through the first light incident surface (121) is greater than the refraction angle; the incident angle of light in the first light guide plate (12) passing through the first light emitting surface (122) is less than the refraction angle; and the light emitting side of the first light emitting surface (122) forms a first emitting light (101); A second light focusing unit (20), comprising a second light source (21), and a second light guide plate (22) located at a light emitting side of the second light source (21), the second light guide plate (22) having a second light incident surface (221) facing the second light source (21) and a second light emitting surface (222) away from the second light source (21), the incident angle of light emitted by the second light source (21) passing through the second light incident surface (221) being greater than the refraction angle, the incident angle of light in the second light guide plate (22) passing through the second light emitting surface (222) being less than the refraction angle, and the light emitting side of the second light emitting surface (222) forming a second emitting light (201); The first light emitting surface (122) is parallel to the second light emitting surface (222); The first emergent light ray (101) intersects with the second emergent light ray (201).

2. A refractive spotlight according to claim 1, characterized in that: The first light source (11) and the second light source (21) are both vertically arranged LED light panels; the transverse cross-sections of the first light guide plate (12) and the second light guide plate (22) are both right-angled triangle structures; the first light emitting surface (122) is perpendicular to the light emitted by the first light source (11); and the second light emitting surface (222) is perpendicular to the light emitted by the second light source (21).

3. A refractive spotlight according to claim 1, characterized in that: The refractive spotlight further comprises a first side frame (30) and a second side frame (40); the first light source (11) is vertically installed in the first side frame (30), and the first light guide plate (12) is vertically installed at the front end of the first side frame (30); the second light source (21) is vertically installed in the second side frame (40), and the second light guide plate (22) is vertically installed at the front end of the second side frame (40).

4. A refractive spotlight according to claim 3, characterized in that: The first side frame (30) is provided with a first vertical slide groove (31) at both left and right ends, and the first light guide plate (12) is provided with a first protrusion (123) slidably matched with the first slide groove (31) at both left and right ends; the second side frame (40) is provided with a second vertical slide groove (41) at both left and right ends, and the second light guide plate (22) is provided with a second protrusion (223) slidably matched with the second slide groove (41) at both left and right ends.

5. A mirror cabinet, characterized in that: The mirror cabinet comprises a refractive spotlight as claimed in any one of claims 1 to 4, wherein the mirror cabinet comprises a cabinet body (50), a lens (60) arranged at the front end of the cabinet body (50), the first focusing unit (10) and the second focusing unit (20) are respectively arranged at the left and right sides of the lens (60), and the first outgoing light (101) and the second outgoing light (201) intersect at the front side of the lens (60).

6. The mirror cabinet according to claim 5, characterized in that: The mirror cabinet further comprises a first cover plate (51) and a second cover plate (52); the first light focusing unit (10) and the cabinet body (50) are fixed via the first cover plate (51); the first cover plate (51) is also used to block light at the upper and lower ends of the first light focusing unit (10); the second light focusing unit (20) and the cabinet body (50) are fixed via the second cover plate (52); the second cover plate (52) is also used to block light at the upper and lower ends of the second light focusing unit (20).

Images