Illuminating lamp with replaceable optical element

Abstract

The utility model relates to the technical field of lighting lamps, and discloses a lighting lamp with a replaceable optical element, which comprises a lamp body component, a surface ring component and an optical component, the lamp body component is embedded in the surface ring component and is movably connected with the surface ring component, a first buckling part is arranged in the surface ring component along the light output direction of the lamp body component, and a second buckling part is arranged in the surface ring component. A second buckling part is arranged at the upper end part of the optical assembly, and the optical assembly is embedded into the lamp body assembly and is in buckled connection with the surface ring assembly through the first buckling part and the second buckling part; the optical assembly comprises a mounting bracket and an optical piece; the optical piece is in magnetic attraction connection with the mounting bracket; the second buckling portion is arranged on the outer side of the upper end of the mounting support, and the mounting support is connected with the face ring assembly in a buckled mode. According to the illuminating lamp with the replaceable optical element, through the arrangement of the mounting bracket and the optical element which are connected in a magnetic attraction mode, the optical elements with different shapes and different optical properties can be replaced according to illumination requirements, and the glare problem of the illuminating lamp is solved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to lighting lamp technical field, concretely relates to a lighting lamp with replaceable optical element. BACKGROUND

[0002] With the continuous development of modern interior design, the decoration and functionality of lamps have become a new trend. The lighting design without main light is gradually favored by people because it can create a softer and more uniform lighting environment, and it meets the needs of popular home decoration styles such as minimalist and buttery. However, although the traditional downlight has its advantages in lighting effect, the glare problem is still a shortcoming that cannot be avoided.

[0003] The glare problem mainly comes from unreasonable light distribution and extreme brightness contrast, which not only causes visual discomfort and fatigue, but also may cause long-term damage to the eyes and affect the ability to observe details. To solve this problem, various solutions have appeared on the market, such as adjusting the material of the optical accessories inside the lamp to reduce the stimulation of reflected light, and using deep cup anti-glare design to increase the shading angle of the light to avoid people directly seeing the light source within the normal activity range.

[0004] However, these solutions, although they alleviate the glare problem to some extent, do not fundamentally solve it, and the optical accessories are used with the lamp, and cannot be replaced, which leads to fixed glare of the downlight and cannot be adjusted according to the lighting needs. INVENTION CONTENTS

[0005] In order to solve the problem of the existing technology that the optical accessories of the downlight cannot be replaced and the glare problem cannot be fundamentally solved, the utility model provides a lighting lamp with replaceable optical element.

[0006] The technical effects achieved by the utility model are realized through the following technical aspects:

[0007] In a first aspect, the utility model provides a lighting lamp with replaceable optical element, which comprises a lamp body assembly, a face ring assembly, and an optical assembly. The lamp body assembly is embedded and installed in the face ring assembly and is movably connected with the face ring assembly. A first buckle part is provided in the face ring assembly along the light output direction of the lamp body assembly. A second buckle part is provided at the upper end of the optical assembly. The optical assembly is embedded in the lamp body assembly and is buckled and connected with the face ring assembly through the first buckle part and the second buckle part. The optical assembly comprises a mounting bracket and an optical piece. The optical piece is magnetically connected with the mounting bracket. The second buckle part is provided outside the upper end of the mounting bracket, and the mounting bracket is buckled and connected with the face ring assembly.

[0008] In some optional implementation manners, a bottom surface of the optical piece is provided with a magnetic ring arranged around the optical piece; a bottom of the mounting bracket is provided with a magnetic assembly part arranged around the mounting bracket, and the optical piece is magnetically connected with the mounting bracket through the magnetic ring.

[0009] In some optional implementation manners, the optical piece is in a conical shape, and a side wall of the optical piece is provided with a reflecting surface.

[0010] In some optional implementation manners, the reflecting surface is a smooth curved surface or an inclined surface.

[0011] In some optional implementation manners, the first buckle part is an annular groove arranged along an inner wall of the face ring assembly, and the second buckle part is a clamping protrusion arranged along an outer wall of an upper end of the optical assembly, the clamping protrusion is embedded in the annular groove and can move along the annular groove.

[0012] In some optional implementation manners, the first buckle part is a clamping protrusion arranged along an inner wall of the face ring assembly, and the second buckle part is an annular groove arranged along an outer wall of an upper end of the optical assembly, the clamping protrusion is embedded in the annular groove and can move along the annular groove.

[0013] In some optional implementation manners, the first buckle part is an annular table arranged along an inner wall of the face ring assembly, and a through groove is arranged on the annular table, and the second buckle part is a clamping protrusion arranged along an outer wall of an upper end of the optical assembly, the clamping protrusion is matched with the through groove, the clamping protrusion passes through the through groove and is clamped and connected with the annular table, and can move along the annular table.

[0014] In some optional implementation manners, the lamp body assembly comprises a fixing ring, a lamp body and a light source assembly, the fixing ring is embedded and mounted in the face ring assembly and is fixedly connected with the face ring assembly, the fixing ring has a mounting space, the lamp body is mounted in the mounting space and can rotate in the mounting space, and the light source assembly is fixedly mounted in the lamp body.

[0015] In some optional implementation manners, the lamp body and the fixing ring are connected through a fixing part, the lamp body is in a spherical shape, and the lamp body rotates in the mounting space along the fixing part.

[0016] In some optional implementation manners, the lamp body assembly further comprises a light shielding part, and the light shielding part is arranged in the lamp body and located in an emission direction of the light source assembly.

[0017] In summary, the utility model has at least the following advantages:

[0018] The optical element replaceable lighting lamp provided by the utility model can realize detachable replacement of the optical assembly by buckling connection of the optical assembly and the surface ring assembly, and meanwhile, the optical assembly comprises the magnetically connected mounting bracket and optical piece, so that the optical piece with different shapes, different materials and different optical performance can be replaced according to the illumination requirement, the light emitted by the lamp body assembly is further optimized, the glare problem of the lighting lamp is improved, the indoor lighting environment is optimized, and the harm to the eyes is reduced. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1 An explosion schematic view of the optical element replaceable lighting lamp provided by the utility model embodiment.

[0020] Figure 2 A structure schematic view of the optical element replaceable lighting lamp provided by the utility model embodiment.

[0021] Figure 3 A Figure 2 A-A sectional view.

[0022] Figure 4 An assembly structure schematic view of the optical assembly and the surface ring assembly of the optical element replaceable lighting lamp provided by the utility model embodiment.

[0023] Markings in the drawing:

[0024] 10, lamp body assembly;

[0025] 11, fixing ring; 12, lamp body; 13, light source assembly; 14, light shielding piece; 15, fixing piece;

[0026] 20, surface ring assembly;

[0027] 21, first buckle position part;

[0028] 30, optical assembly;

[0029] 31, second buckle position part; 32, mounting bracket; 321, magnetic assembly part; 33, optical piece; 331, magnetic ring. DETAILED DESCRIPTION

[0030] In order to make the purpose, technical scheme and advantages of the utility model embodiment clearer, the technical scheme in the utility model embodiment will be clearly and completely described below by combining the drawings in the utility model embodiment. The described embodiment is a part of the embodiments of the utility model, rather than all the embodiments.

[0031] Therefore, the following detailed description of the embodiments of the application provided in the drawings is not intended to limit the scope of the claimed application, but merely represents selected embodiments of the application. Based on the embodiments of the application, all other embodiments obtained by those of ordinary skill in the art without creative labor fall within the scope of the application.

[0032] The embodiment of the application is provided to solve the problem that the optical accessory of the existing tube spotlight cannot be replaced and the glare problem cannot be fundamentally solved, and provides a lighting lamp with replaceable optical element.

[0033] Please refer to the accompanying Figure 1 The lighting lamp with replaceable optical element provided in the embodiment comprises a lamp body assembly 10, a face ring assembly 20 and an optical assembly 30. The lamp body assembly 10 is embedded and installed in the face ring assembly 20 and is movably connected with the face ring assembly 20. A first buckling part 21 is arranged in the face ring assembly 20 along the light output direction of the lamp body assembly 10. A second buckling part 31 is arranged at the upper end of the optical assembly 30. The optical assembly 30 is embedded in the lamp body assembly 10 and is buckled and connected with the face ring assembly 20 through the first buckling part 21 and the second buckling part 31. The optical assembly 30 comprises a mounting bracket 32 and an optical piece 33. The optical piece 33 is magnetically connected with the mounting bracket 32. The second buckling part 31 is arranged outside the upper end of the mounting bracket 32. The mounting bracket 32 is buckled and connected with the face ring assembly 20.

[0034] In the embodiment, the lamp body assembly 10 is mainly used for emitting light. The face ring assembly 20 is used for fixing the lamp body assembly 10 and completing the assembly of the lamp body assembly 10. The optical assembly 30 is arranged in the light emitting direction of the lamp body assembly 10 and is used for performing secondary reflection on the light emitted by the lamp body assembly 10, so as to change the angle and illumination intensity of the light emitted by the optical assembly 30, thereby adjusting the illumination angle of the optical assembly 30. The mounting bracket 32 of the optical assembly 30 is buckled and connected with the face ring assembly 20 through the first buckling part 21 and the second buckling part 31, so as to realize the detachability of the mounting bracket 32 and further realize the replaceability of the mounting bracket 32. The optical piece 33 is magnetically connected with the mounting bracket 32, so as to further realize the detachable replacement of the optical piece 33.

[0035] Therefore, the lighting lamp with replaceable optical element provided by the embodiment of the utility model can realize the detachable replacement of the optical assembly 30 by buckling connection of the optical assembly 30 and the face ring assembly 20, and meanwhile, the optical assembly 30 comprises the magnetically connected mounting bracket 32 and optical piece 33, so that the optical piece 33 with different shapes, different materials and different optical properties can be replaced according to the lighting requirement, the light emitted by the lamp body assembly 10 is further optimized to improve the glare problem of the lighting lamp, and the indoor lighting environment is optimized to reduce the harm to the eyes.

[0036] The embodiment is used as a preferred embodiment, and the assembly structure of the optical piece 33 and the mounting bracket 32 is optimized.

[0037] Specifically, the magnetic ring 331 surrounding the optical piece is arranged on the bottom surface of the optical piece 33, and the magnetic assembly part 321 surrounding the mounting bracket 32 is arranged on the bottom of the mounting bracket 32, so that the optical piece 33 is magnetically connected with the mounting bracket 32 through the magnetic ring 331.

[0038] In the embodiment, the magnetic assembly part 321 can be prepared from a magnetic material or a metal material, and similarly, the magnetic ring 331 can be prepared from a magnetic material or a metal material.

[0039] Specifically, when the magnetic assembly part 321 is prepared from a magnetic material, the magnetic ring 331 can be prepared from a magnetic material or a metal material, and when the magnetic ring 331 is prepared from a magnetic material, the magnetic assembly part 321 and the magnetic ring 331 are magnetically opposite, so as to realize magnetic connection.

[0040] Alternatively, when the magnetic assembly part 321 is prepared from a metal material, the magnetic ring 331 is prepared from a magnetic material, and the magnetic assembly part 321 and the magnetic ring 331 realize magnetic connection.

[0041] Alternatively, when the magnetic ring 331 is prepared from a magnetic material, the magnetic assembly part 321 can be prepared from a magnetic material or a metal material, and when the magnetic assembly part 321 is prepared from a magnetic material, the magnetic assembly part 321 and the magnetic ring 331 are magnetically opposite, so as to realize magnetic connection.

[0042] Alternatively, when the magnetic ring 331 is prepared from a metal material, the magnetic assembly part 321 is prepared from a magnetic material, and the magnetic assembly part 321 and the magnetic ring 331 realize magnetic connection.

[0043] In some optional embodiments, the entire mounting bracket 32 can be prepared from a magnetic material or a metal material to realize magnetic connection with the magnetic ring 331 of the optical piece 33.

[0044] In the above description, the magnetic material can be understood as a magnet with magnetism.

[0045] This embodiment is a preferred embodiment, and the shape of the optical component 33 is optimized.

[0046] In this embodiment, the optical element 33 is in a cone shape, and a side wall of the optical element 33 is provided with a reflective surface.

[0047] Preferably, the reflective surface of the optical element 33 is a smooth curved surface or an inclined surface.

[0048] The structural design of the optical element 33 can reflect the light emitted in the vertical direction twice, thereby adjusting the emission angle and intensity of the light. The emission angle of the light can be further adjusted by adjusting the inclination of the side wall of the optical element 33.

[0049] Therefore, in this embodiment, the shape, material and optical performance of the optical component 33 can be optimized, and on the basis of the magnetic connection between the mounting bracket 32 ​​and the optical component 33, the optical component 33 can be detachable and replaceable, thereby realizing the replacement of optical components 33 of different shapes, different materials and different optical performances according to lighting requirements, and further realizing the optimization of the light emitted by the lamp body assembly 10, so as to improve the glare problem of the lighting fixture, optimize the indoor lighting environment, and reduce damage to the eyes.

[0050] As a preferred embodiment, this embodiment optimizes the specific assembly structure of the optical component 30.

[0051] like Figure 4 As shown: a first buckle portion 21 is provided in the face ring assembly 20, and a second buckle portion 31 is provided at the upper end of the optical assembly 30. The optical assembly 30 is embedded in the lamp body assembly 10 and is snap-connected to the face ring assembly 20 through the first buckle portion 21 and the second buckle portion 31.

[0052] Since the second buckle portion 31 is arranged on the outer side of the upper end portion of the mounting bracket 32, the mounting bracket 32 ​​and the face ring assembly 20 are snap-connected through the first buckle portion 21 and the second buckle portion 31, thereby realizing a detachable connection between the mounting bracket 32 ​​and the face ring assembly 20.

[0053] Specifically, the first buckle portion 21 is an annular groove arranged along the inner wall of the face ring assembly 20, and the second buckle portion 31 is a locking protrusion arranged along the outer wall of the upper end of the optical assembly 30. The locking protrusion is embedded in the annular groove and can move along the annular groove.

[0054] In view of the second locking portion 31 is arranged at the upper end of the mounting bracket 32, the second locking portion 31 is a clamping protrusion arranged along the outer wall of the upper end of the mounting bracket 32, and the clamping protrusion is embedded in the annular groove and can move along the annular groove, thereby achieving the detachable connection between the mounting bracket 32 and the face ring assembly 20.

[0055] In some optional embodiments, the first locking portion 21 is a clamping protrusion arranged along the inner wall of the face ring assembly 20, and the second locking portion 31 is an annular groove arranged along the outer wall of the upper end of the optical assembly 30, and the clamping protrusion is embedded in the annular groove and can move along the annular groove.

[0056] In view of the second locking portion 31 is arranged at the upper end of the mounting bracket 32, the second locking portion 31 is a clamping protrusion arranged along the outer wall of the upper end of the mounting bracket 32, and the clamping protrusion is embedded in the annular groove and can move along the annular groove, thereby achieving the detachable connection between the mounting bracket 32 and the face ring assembly 20.

[0057] In some optional embodiments, the first locking portion 21 is a clamping protrusion arranged along the inner wall of the face ring assembly 20, and the second locking portion 31 is an annular groove arranged along the outer wall of the upper end of the optical assembly 30, and the clamping protrusion is embedded in the annular groove and can move along the annular groove.

[0058] In view of the second locking portion 31 is arranged at the upper end of the mounting bracket 32, the second locking portion 31 is a clamping protrusion arranged along the outer wall of the upper end of the mounting bracket 32, and the clamping protrusion is embedded in the annular groove and can move along the annular groove, thereby achieving the detachable connection between the mounting bracket 32 and the face ring assembly 20.

[0059] The embodiment is a preferred embodiment, and the specific structure of the lamp body assembly 10 is optimized.

[0060] As shown in Figures 2-3 The lamp body assembly 10 includes a fixed ring 11, a lamp body 12, and a light source assembly 13, the fixed ring 11 is embedded and fixedly connected in the face ring assembly 20; the fixed ring 11 has a mounting space, the lamp body 12 is installed in the mounting space and can rotate in the mounting space; and the light source assembly 13 is fixedly installed in the lamp body 12.

[0061] In the embodiment, the lamp body 12 is connected with the fixed ring 11 through a fixing member 15, the lamp body 12 is spherical, and the lamp body 12 rotates in the mounting space along the fixing member 15. In view of the light source assembly 13 is fixedly installed in the lamp body 12, the light angle of the light source assembly 13 is adjusted in the rotation process of the lamp body 12.

[0062] Preferably, the lamp body assembly 10 further comprises a light shielding piece 14, which is arranged in the lamp body 12 and located in the emission direction of the light source assembly 13, so as to shield the light emitted by the light source assembly 13, weaken the light intensity, and further optimize the glare effect.

[0063] In the present application, unless otherwise explicitly specified and limited, the terms "mounting", "connecting", "connecting", "fixing" and the like should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or it can be integrated; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium; it can be the communication between two elements or the interaction relationship between two elements. For ordinary skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0064] In the description of the present application, it should be pointed out that the orientation or positional relationship indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" and the like is based on the orientation or positional relationship shown in the drawings, or the orientation or positional relationship commonly used when the product of the present application is used, and is only for the convenience of describing the present application and simplifying the description, and therefore cannot be understood as indicating or implying that the device or element referred to must have a specific orientation, structure and operation, and therefore cannot be understood as limiting the present application. In addition, the terms "first", "second", "third" and the like are only used for differentiation, and cannot be understood as indicating or implying relative importance.

[0065] In addition, the terms "horizontal", "vertical", "overhanging" and the like do not mean that the components must be absolutely horizontal or overhanging, but can be slightly inclined. For example, "horizontal" only means that its direction is relatively more horizontal than "vertical", and does not mean that the structure must be completely horizontal, but can be slightly inclined.

[0066] In the present application, unless otherwise explicitly specified and limited, the first feature above or below the second feature can include that the first and second features are in direct contact, or the first and second features are not in direct contact but are in contact through another feature between them. Moreover, the first feature above, above and above the second feature includes that the first feature is directly above and obliquely above the second feature, or only means that the horizontal height of the first feature is higher than that of the second feature. The first feature below, below and below the second feature includes that the first feature is directly below and obliquely below the second feature, or only means that the horizontal height of the first feature is less than that of the second feature.

[0067] Although the description of the utility model is combined with above specific embodiment, but, personnel familiar with this technical field can carry out many substitutions, modification and change according to the above content, it is obvious. Therefore, all such alternatives, improvements and changes are included in the spirit and scope of the appended claims.

Claims

1. A lighting fixture with replaceable optical elements, characterized in that: include: A lamp body assembly (10), a face ring assembly (20), and an optical assembly (30); the lamp body assembly (10) is embedded in the face ring assembly (20) and movably connected to the face ring assembly (20); a first buckle portion (21) is provided in the face ring assembly (20) along the light output direction of the lamp body assembly (10); a second buckle portion (31) is provided at the upper end of the optical assembly (30); the optical assembly (30) is embedded in the lamp body assembly (10) and is snap-connected to the face ring assembly (20) through the first buckle portion (21) and the second buckle portion (31); the optical assembly (30) comprises a mounting bracket (32) and an optical component (33); the optical component (33) is magnetically connected to the mounting bracket (32); the second buckle portion (31) is provided on the outer side of the upper end of the mounting bracket (32); the mounting bracket (32) is snap-connected to the face ring assembly (20).

2. The lighting fixture with replaceable optical elements according to claim 1, characterized in that: The bottom surface of the optical component (33) is provided with a magnetic ring (331) arranged around the optical component (33); the bottom of the mounting bracket (32) is provided with a magnetic assembly portion (321) arranged around the mounting bracket (32), and the optical component (33) is magnetically connected to the mounting bracket (32) through the magnetic ring (331).

3. The lighting fixture with replaceable optical elements according to claim 1, characterized in that: The optical component (33) is in a cone shape, and a side wall of the optical component (33) is provided with a reflecting surface.

4. The lighting fixture with replaceable optical elements according to claim 3, characterized in that: The reflecting surface is a smooth curved surface or an inclined surface.

5. The lighting fixture with replaceable optical elements according to claim 1, characterized in that: The first buckling portion (21) is an annular groove arranged along the inner wall of the face ring assembly (20), and the second buckling portion (31) is a locking protrusion arranged along the outer wall of the upper end of the optical assembly (30), and the locking protrusion is embedded in the annular groove and can move along the annular groove.

6. The lighting fixture with replaceable optical elements according to claim 1, characterized in that: The first buckling portion (21) is a locking protrusion arranged along the inner wall of the face ring assembly (20), and the second buckling portion (31) is an annular groove arranged along the outer wall of the upper end of the optical assembly (30), and the locking protrusion is embedded in the annular groove and can move along the annular groove.

7. The lighting fixture with replaceable optical elements according to claim 1, characterized in that: The first buckling portion (21) is an annular platform arranged along the inner wall of the face ring assembly (20), and a through slot is provided on the annular platform. The second buckling portion (31) is a locking protrusion arranged along the outer wall of the upper end of the optical assembly (30), and the locking protrusion matches the through slot. The locking protrusion passes through the through slot and is locked and connected to the annular platform, and can move along the annular platform.

8. The lighting fixture with replaceable optical elements according to claim 1, characterized in that: The lamp body assembly (10) comprises a fixing ring (11), a lamp body (12), and a light source assembly (13); the fixing ring (11) is embedded in the face ring assembly (20) and fixedly connected to the face ring assembly (20); the fixing ring (11) has an installation space; the lamp body (12) is installed in the installation space and can rotate in the installation space; the light source assembly (13) is fixedly installed in the lamp body (12).

9. The lighting fixture with replaceable optical elements according to claim 8, characterized in that: The lamp body (12) is connected to the fixing ring (11) via a fixing piece (15); the lamp body (12) is spherical, and the lamp body (12) rotates along the fixing piece (15) in the installation space.

10. The lighting fixture with replaceable optical elements according to claim 8, characterized in that: The lamp body assembly (10) further comprises a light shielding member (14), wherein the light shielding member (14) is arranged in the lamp body (12) and is located in the emission direction of the light source assembly (13).

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