Frame assembly and lamp

Abstract

The frame assembly comprises an inner frame and an outer frame, the outer frame surrounds the inner frame, a groove is defined by the outer frame and the inner frame, the frame assembly is provided with a reflection portion, and the reflection portion is arranged on the outer frame and faces the inner frame. According to the scheme, the problem that a lamp in the related technology cannot meet the requirement of a user for appearance attractiveness can be solved.

Description

Technical Field

[0001] The utility model relates to the field of lighting devices, in particular to a frame assembly and a lamp. Background Art

[0002] The frames of existing lamps (such as ceiling lamps) usually adopt a single cylindrical structure design. Although this design is simple and practical, it appears rather monotonous in appearance and lacks variability. When the lamp is turned on, due to the limitation of the frame structure, the aesthetic appearance often cannot reach the best state. Therefore, existing lamps cannot meet the requirements of users for aesthetic appearance. Summary of the Utility Model

[0003] The utility model discloses a frame assembly and a lamp to solve the problem that the lamps in the related art cannot meet the requirements of users for aesthetic appearance.

[0004] To solve the above technical problems, the utility model is implemented as follows:

[0005] In a first aspect, the present application discloses a frame assembly applied to a lamp. The disclosed frame assembly includes an inner frame and an outer frame. The outer frame surrounds the inner frame and forms a groove with the inner frame. The frame assembly has a reflection part, and the reflection part is arranged on the outer frame and faces the inner frame.

[0006] In a second aspect, the present application also discloses a lamp. The disclosed lamp includes a first light source and the frame assembly described in the first aspect. The first light source is arranged in the groove.

[0007] The technical solution adopted by the utility model can achieve the following technical effects:

[0008] The frame assembly disclosed in the embodiments of the present application is provided with an inner frame and an outer frame, so that the outer frame surrounds the inner frame and forms a groove with the inner frame. Thus, when the frame assembly is applied to a lamp, a first light source can be installed in the groove, and the groove can protect the first light source. By arranging a reflection part on the outer frame and the reflection part facing the inner frame, the light projected from the first light source to the reflection part is reflected by the reflection part and then projected to the outer surface of the inner frame. Thus, on the outer surface of the inner frame, the appearance performance of the lamp can be improved. Description of the Drawings

[0009] Figure 1 is an exploded view of the lamp disclosed in the embodiments of the present utility model;

[0010] Figure 2 is a partial view of the lamp disclosed in the embodiments of the present utility model;

[0011] Figure 3Partial schematic view of the frame disclosed in the embodiment of the present utility model;

[0012] Figure 4 Partial schematic view of the frame disclosed in the embodiment of the present utility model;

[0013] Figure 5 Overall schematic view of the lamp disclosed in the embodiment of the present utility model.

[0014] Explanation of reference numerals:

[0015] 100 - Frame assembly, 101 - Groove, 110 - Inner frame, 120 - Outer frame, 121 - Arc-shaped protrusion, 122 - Arc-shaped depression, 130 - First fastening portion, 140 - Second fastening portion, 150 - Anti-retreat stop

[0016] 200 - First light source, 300 - Reflection portion, 400 - First lamp shade, 500 - Second light source, 600 - Chassis, 700 - Second lamp shade, 710 - Second fastening and mating portion, 800 - Power module

[0017] 900 - Hanging bracket assembly, 910 - Hanging plate, 920 - Wire hook, 930 - Slide block Detailed implementation manners

[0018] To make the objectives, technical solutions and advantages of the present utility model clearer, the technical solutions of the present utility model will be clearly and completely described below in conjunction with the specific embodiments and corresponding drawings of the present utility model. Apparently, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without making creative efforts shall fall within the protection scope of the present utility model.

[0019] The following will, with reference to the drawings, elaborate on the technical solutions disclosed in each embodiment of the present utility model.

[0020] Please refer to Figures 1 to 5 , an embodiment of the present utility model discloses a frame assembly 100, and the disclosed frame assembly 100 is applied to a lamp. For example, the frame assembly 100 can be adapted to various lamps such as ceiling lamps, wall lamps, table lamps, etc.

[0021] When the frame assembly 100 is applied to a lamp, it can provide a mounting basis for at least some components of the lamp (such as the lamp shade, light source, etc.).

[0022] The disclosed frame assembly 100 includes an inner frame 110 and an outer frame 120. The outer frame 120 surrounds the inner frame 110 and forms a groove 101 with the inner frame 110. The groove 101 can provide an installation space for the first light source 200 of the lamp.

[0023] The shape enclosed by the inner frame 110 and the shape enclosed by the outer frame 120 can be circular, square or other shapes. The embodiments of the present application do not limit the shapes enclosed by the inner frame 110 and the outer frame 120.

[0024] The frame assembly 100 has a reflection portion 300. The reflection portion 300 is provided on the outer frame 120, and the reflection portion 300 faces the inner frame 110. The reflection portion 300 facing the inner frame 110 means that the reflection surface of the reflection portion 300 faces the inner frame 110. The reflection portion 300 can be provided on the inner surface of the outer frame 120, so that the reflection portion 300 can be hidden. Of course, the reflection portion 300 can also be provided at the end of the outer frame 120. The embodiments of the present application do not specifically limit the setting position of the reflection portion 300.

[0025] When the frame assembly 100 is applied to a lamp, a first light source 200 can be installed in the groove 101. The light projected from the first light source 200 to the reflection portion 300 can be projected onto the outer surface of the inner frame 110 after being reflected by the reflection portion 300.

[0026] By providing the inner frame 110 and the outer frame 120, the frame assembly 100 disclosed in the embodiments of the present application enables the outer frame 120 to surround the inner frame 110 and enclose a groove 101 with the inner frame 110. Thus, when the frame assembly 100 is applied to a lamp, a first light source 200 can be installed in the groove 101, and the groove 101 can protect the first light source 200. By providing the reflection portion 300 on the outer frame 120 and the reflection portion 300 facing the inner frame 110, the light projected from the first light source 200 to the reflection portion 300 is projected onto the outer surface of the inner frame 110 after being reflected by the reflection portion 300, so that on the outer surface of the inner frame 110, and thus the appearance performance of the lamp can be improved.

[0027] It should be noted that after the first light source 200 is installed, the light projected from the first light source 200 onto the outer surface of the inner frame 110 is relatively weak, while the light projected onto the side of the reflection portion 300 is relatively strong. Thus, the light projected from the first light source 200 to the reflection portion 300 is projected onto the outer surface of the inner frame 110 after being reflected by the reflection portion 300, so that corresponding patterns can be formed on the outer surface of the inner frame 110. Specifically, the light intensity projected onto the outer surface of the inner frame 110 and the light projected onto the reflection portion 300 can be controlled by controlling the emission angle of the first light source 200. For example, the light of the first light source 200 may not directly shine on the outer surface of the inner frame 110, and the light projected from the first light source 200 to the reflection portion 300 can be projected onto the outer surface of the inner frame 110 after being reflected by the reflection portion 300.

[0028] The outer frame 120 has a first surface opposite to the inner frame 110, and the inner frame 110 has a second surface opposite to the outer frame 120. The first surface is the inner surface of the outer frame 120, and the second surface is the outer surface of the inner frame 110. The first surface and the second surface form the inner wall of the groove 101.

[0029] Reflecting portions 300 with different shapes correspond to different patterns formed on the outer surface of the frame 110. Thus, the pattern formed on the outer surface of the frame 110 can be adjusted by changing the shape of the reflecting portions 300, so as to meet the pattern selection of different users.

[0030] The reflecting portion 300 can be a separate component. For example, the reflecting portion 300 can be a mirror, and the reflecting portion 300 can be arranged on the outer frame 120 by means of bonding, welding, snap connection, etc.

[0031] In another embodiment, the outer frame 120 can include the reflecting portion 300, and the reflecting portion 300 can be a reflecting surface formed by mirror polishing a part of the inner surface of the outer frame 120.

[0032] In the border component 100 disclosed in the embodiment of the present application, by setting the reflecting portion 300 as a reflecting surface formed by mirror polishing a part of the inner surface of the outer frame 120, there is no need to separately set other reflecting components, which is beneficial to reducing the number of components of the lamp, and can also avoid the problem of unstable assembly of the reflecting portion 300 during assembly.

[0033] Specifically, the inner surface of the outer frame 120 corresponding to the part outside the reflecting portion 300 can be subjected to fine grinding treatment and sprayed with starry gray paint to reduce the brightness of the inner surface of the outer frame 120 corresponding to the part outside the reflecting portion 300. Of course, the inner surface of the outer frame 120 corresponding to the part outside the reflecting portion 300 can also adopt other processes or be sprayed with other colors of paint, as long as the brightness of the inner surface of the outer frame 120 corresponding to the part outside the reflecting portion 300 can be reduced. The embodiment of the present application does not limit this.

[0034] The outer surface of the outer frame 120 is a part of the appearance of the lamp, and the outer surface of the outer frame 120 is distributed opposite to the inner surface of the outer frame 120. The outer surface of the outer frame 120 can be subjected to grinding treatment and sprayed with milky yellow paint, and the texture is uniform and shiny. Of course, the outer surface of the outer frame 120 can also be other colors or patterns formed by other processes. The embodiment of the present application does not limit the color and pattern of the outer surface of the outer frame 120.

[0035] The outer surface of the inner frame 110 can be finely frosted and then sprayed with pearl white paint to enhance the diffuse reflection effect. When the outer surface of the inner frame 110 is frosted, the frosting is coarser than that of the outer surface of the outer frame 120 when the outer surface of the outer frame 120 is frosted. Of course, the outer surface of the inner frame 110 can also adopt other processes or be sprayed with paint of other colors, and the embodiments of the present application do not limit this.

[0036] Specifically, there can be multiple reflection parts 300, and at least some of the multiple reflection parts 300 are arranged along the circumferential direction of the outer frame 120. All of the multiple reflection parts 300 can be arranged along the circumferential direction of the outer frame 120. Of course, some of the multiple reflection parts 300 can be arranged along the circumferential direction of the outer frame 120, and some of the reflection parts 300 are stacked or staggered in a direction perpendicular to the circumferential direction of the outer frame 120. The embodiments of the present application do not specifically limit the arrangement manner of the multiple reflection parts 300.

[0037] In the border component 100 disclosed in the embodiments of the present application, by setting the reflection parts 300 to be multiple and arranging at least some of the multiple reflection parts 300 along the circumferential direction of the outer frame 120, the light projected onto the reflection parts 300 by the first light source 200 is reflected to the outer surface of the inner frame 110 by the multiple reflection parts 300, which is beneficial to further improving the appearance performance of the lamp.

[0038] In an alternative embodiment, one end of the outer frame 120 where the notch of the groove 101 is located can have multiple arc-shaped protrusions 121 and multiple arc-shaped depressions 122, and the multiple arc-shaped protrusions 121 and the multiple arc-shaped depressions 122 can be alternately distributed along the circumferential direction of the outer frame 120. The multiple arc-shaped protrusions 121 and the multiple arc-shaped depressions 122 can form a cylindrical sine wave curve in the circumferential direction of the outer frame 120, and the outer frame 120 and the inner frame 110 form a structure similar to a cake.

[0039] In the border component 100 disclosed in the embodiments of the present application, by setting one end of the outer frame 120 where the notch of the groove 101 is located to have multiple arc-shaped protrusions 121 and multiple arc-shaped depressions 122, and alternately distributing the multiple arc-shaped protrusions 121 and the multiple arc-shaped depressions 122 along the circumferential direction of the outer frame 120, the outer surface of the inner frame 110 opposite to the arc-shaped depressions 122 is exposed, so that the exposed area of the outer surface of the inner frame 110 can be increased, and further it is beneficial for more patterns to be presented on the outer surface of the inner frame 110.

[0040] The notch of the groove 101 can form a cylindrical sine wave curve in the circumferential direction of the outer frame 120. After being reflected by the reflection part 300, the pattern projected onto the outer surface of the inner frame 110 can be bright spots. The bright spots can be exposed in the area of the outer surface of the inner frame 110 opposite to the arc-shaped recess 122, so as to cooperate with the structure in which a plurality of arc-shaped protrusions 121 and a plurality of arc-shaped recesses 122 are alternately distributed along the circumferential direction of the outer frame 120, making the overall shape of the lamp present the shape of a cake.

[0041] Optionally, the frame assembly 100 may further include a first fastening part 130. The first fastening part 130 may be disposed on the inner surface of the groove 101. The lamp may include a first lamp cover 400 for covering the first light source 200 located in the groove 101. The first lamp cover 400 may include a first fastening and cooperating part. The first fastening part 130 may be used for fastening and cooperating with the first fastening and cooperating part, so that the first lamp cover 400 is installed in the groove 101 and covers the first light source 200.

[0042] In the frame assembly 100 disclosed in the embodiment of the present application, by providing the first fastening part 130 on the inner surface of the groove 101 and the first fastening and cooperating part on the first lamp cover 400, the first lamp cover 400 is installed in the groove 101 through the fastening and cooperation between the first fastening and cooperating part and the first fastening part 130. Through the fastening and cooperation between the first fastening and cooperating part and the first fastening part 130, it is beneficial to the convenience of installing the first lamp cover 400.

[0043] The first lamp cover 400 can protect the first light source 200. The first lamp cover 400 can also block the light emitted by the first light source 200 from directly entering the observer's eyes, and can be used to reduce glare and control the direction of light.

[0044] Of course, the first lamp cover 400 can also be installed on the frame assembly 100 by means of bonding, welding, bolt connection, etc. The embodiment of the present application does not specifically limit the installation method of the first lamp cover 400.

[0045] Optionally, the frame assembly 100 may further include a second fastening part 140 and an anti-retreat stop 150. Both the second fastening part 140 and the anti-retreat stop 150 may be disposed on the inner surface of the inner frame 110. The lamp may include a second lamp cover 700. The second lamp cover 700 may cover the second light source 500 located in the area surrounded by the inner frame 110. The second lamp cover 700 may have a second fastening and cooperating part 710. The second fastening part 140 may be used for fastening and cooperating with the second fastening and cooperating part 710. The anti-retreat stop 150 may be used for limiting contact with the second fastening and cooperating part 710. The inner surface of the inner frame 110 is distributed opposite to the outer surface of the inner frame 110.

[0046] In the border component 100 disclosed in the embodiment of the present application, by providing a second fastening portion 140 and an anti-retreat stop 150 on the inner surface of the inner border 110, and a second fastening and mating portion 710 is provided on the second lamp shade 700, the second lamp shade 700 can be installed on the inner border 110 through the fastening and mating of the second fastening portion 140 and the second fastening and mating portion 710, which is beneficial to improving the convenience of installing the second lamp shade 700. By providing the anti-retreat stop 150, the anti-retreat stop 150 restricts the separation of the second fastening portion 140 and the second fastening and mating portion 710, thereby improving the reliability of installing the second lamp shade 700.

[0047] The present application also discloses a lamp. The disclosed lamp includes a first light source 200 and the border component 100 disclosed in the above embodiment, and the first light source 200 is arranged in the groove 101.

[0048] In the lamp disclosed in the embodiment of the present application, by adopting the border component 100 disclosed in the above embodiment, the light projected from the first light source 200 to the reflecting portion 300 is reflected by the reflecting portion 300 and then projected onto the outer surface of the inner border 110, so that on the outer surface of the inner border 110, and thus the appearance performance of the lamp can be improved.

[0049] The first light source 200 may include LED lamp beads and a circuit board, and the LED lamp beads can be mounted on the circuit board through surface mount technology.

[0050] Optionally, the lamp may further include a first lamp shade 400. The first lamp shade 400 may be arranged in the groove 101 and cover the first light source 200. The first lamp shade 400 can protect the first light source 200. The first lamp shade 400 can also block the light emitted by the first light source 200 from directly entering the eyes of the observer, and can be used to reduce glare and control the direction of light.

[0051] Specifically, the border component 100 may include a first fastening portion 130. The first fastening portion 130 may be arranged on the inner surface of the groove 101. The first lamp shade 400 may include a first fastening and mating portion. The first fastening portion 130 can be fastened and mated with the first fastening and mating portion, so that the first lamp shade 400 is installed in the groove 101 and covers the first light source 200.

[0052] Of course, the first lamp shade 400 can also be installed on the border component 100 by means of bonding, welding, bolt connection, etc. The embodiment of the present application does not specifically limit the installation method of the first lamp shade 400.

[0053] To improve the lighting performance of the lamp, optionally, the lamp may further include a second light source 500 and a chassis 600. The frame assembly 100 may be connected to the chassis 600. The second light source 500 may be disposed on the chassis 600, and the inner frame 110 may surround the second light source 500. The inner frame 110 and the outer frame 120 may be in a frame structure, and the edge of the chassis 600 may be connected to the frame opening of the inner frame 110 or the outer frame 120. The second light source 500 may include LED lamp beads and an aluminum substrate. The second light source 500 may be mounted on the aluminum substrate by surface mount technology, and the aluminum substrate is fixed to the chassis 600 by screws.

[0054] In the lamp disclosed in the embodiment of the present application, by providing the second light source 500 and the chassis 600, the second light source 500 can be disposed on the chassis 600, and the inner frame 110 surrounds the second light source 500. Thus, the lighting performance of the lamp can be improved through the cooperation of the first light source 200 and the second light source 500.

[0055] Optionally, the first light source 200 may be a linear light source extending along the circumferential direction of the groove 101, and the second light source 500 may be a surface light source. It should be noted that a linear light source refers to a light source extending in a strip shape, which appears as a line segment or a continuous light-emitting band; a surface light source refers to a light source with a relatively large light-emitting area, which may be a plane or a curved surface, and the light-emitting area covers the entire surface.

[0056] Of course, both the first light source 200 and the second light source 500 may also be linear light sources, and the embodiment of the present application does not specifically limit the structures of the first light source 200 and the second light source 500.

[0057] Specifically, the color temperature range of the first light source 200 may be 5000K - 6500K, and the color temperature range of the second light source 500 may be 2500K - 3000K.

[0058] In the lamp disclosed in the embodiment of the present application, by setting the color temperature of the first light source 200 in the range of 5000K - 6500K, the first light source 200 can emit brighter and clearer light. By setting the color temperature range of the second light source 500 in the range of 2500K - 3000K, the light emitted by the second light source 500 is relatively soft.

[0059] Optionally, the lamp may further include a second lamp cover 700, and the second lamp cover 700 may cover the second light source 500. The second lamp cover 700 can protect the second light source 500, and can also prevent the light emitted by the second light source 500 from directly entering the eyes of the observer, and can be used to reduce glare and control the direction of light.

[0060] An optional embodiment, the frame assembly 100 may further include a second fastening portion 140 and an anti-retreat stopper 150. Both the second fastening portion 140 and the anti-retreat stopper 150 may be disposed on the inner surface of the inner frame 110. The second lamp cover 700 may have a second fastening and mating portion 710. The second lamp cover 700 may be installed on the inner frame 110 through the fastening and mating of the second fastening portion 140 and the second fastening and mating portion 710. The anti-retreat stopper 150 may be in limiting contact with the second fastening and mating portion 710 to limit the separation of the second fastening portion 140 and the second fastening and mating portion 710.

[0061] Optionally, the lamp may further include a power module 800. The power module 800 may be disposed on the chassis 600 and is used to supply electrical energy to the lamp.

[0062] When the lamp is a ceiling lamp, for the convenience of lamp installation, the lamp may further include a hanger assembly 900. The hanger assembly 900 includes a hanging plate 910, a wire hook 920, and a slider 930. Both the wire hook 920 and the slider 930 are connected to the chassis 600. When installing the lamp, fix the hanging plate 910 on the ceiling, hang the wire hook 920 on the card position of the hanging plate 910, rotate the wire hook 920, and push the entire frame assembly 100 and the chassis 600, so that the locking portion of the hanging plate 910 will be latched with the locking tongue of the slider 930, thus completing the installation of the lamp.

[0063] It should be noted that the frame of the lamp disclosed in the embodiments of the present application may be formed by an injection molding process, and the first lamp cover 400 and the second lamp cover 700 may be formed by a blow molding process.

[0064] In the above embodiments of the present utility model, the differences between the various embodiments are mainly described. As long as the different optimized features between the various embodiments are not contradictory, they can be combined to form a more optimal embodiment. Considering the simplicity of the text, it will not be elaborated here.

[0065] The embodiments of the present utility model have been described above in conjunction with the accompanying drawings. However, the present utility model is not limited to the above specific embodiments. The above specific embodiments are merely illustrative and not restrictive. Under the inspiration of the present utility model, those of ordinary skill in the art can also make many forms without departing from the purpose of the present utility model and the scope protected by the claims, and all belong to the protection scope of the present utility model.

Claims

1. A border component, applied to a lamp, characterized in that It includes an inner frame (110) and an outer frame (120). The outer frame (120) surrounds the inner frame (110), and a groove (101) is formed between the outer frame (120) and the inner frame (110). The frame assembly (100) has a reflecting portion (300), and the reflecting portion (300) is provided on the outer frame (120) and faces the inner frame (110).

2. The border component according to claim 1, wherein The outer frame (120) includes the reflecting portion (300), and the reflecting portion (300) is a reflecting surface formed by mirror polishing a part of the inner surface of the outer frame (120).

3. The border component according to claim 1, characterized in that, There are multiple reflecting portions (300), and at least some of the multiple reflecting portions (300) are arranged along the circumferential direction of the outer frame (120).

4. The border component according to claim 1, wherein One end of the outer frame (120) where the notch of the groove (101) is located has multiple arc-shaped protrusions (121) and multiple arc-shaped depressions (122), and the multiple arc-shaped protrusions (121) and the multiple arc-shaped depressions (122) are alternately distributed along the circumferential direction of the outer frame (120).

5. The border component according to claim 1, wherein, The frame assembly (100) further includes a first fastening portion (130), and the first fastening portion (130) is provided on the inner surface of the groove (101). The lamp includes a first lamp shade (400) for covering a first light source (200) located in the groove (101). The first lamp shade (400) includes a first fastening and mating portion, and the first fastening portion (130) is used for fastening and mating with the first fastening and mating portion.

6. The border component according to claim 1, wherein The frame assembly (100) further includes a second fastening portion (140) and an anti-retreat stop (150), and both the second fastening portion (140) and the anti-retreat stop (150) are provided on the inner surface of the inner frame (110); The lamp includes a second lamp shade (700), the second lamp shade (700) covers a second light source (500) located in the area surrounded by the inner frame (110). The second lamp shade (700) has a second fastening and mating portion (710), the second fastening portion (140) is used for fastening and mating with the second fastening and mating portion (710), and the anti-retreat stop (150) is used for limiting contact with the second fastening and mating portion (710).

7. A lighting fixture, characterized in that, It includes a first light source (200) and the frame assembly (100) according to any one of claims 1 to 6, and the first light source (200) is provided in the groove (101).

8. The luminaire according to claim 7, characterized in that, The lamp further includes a first lamp shade (400), and the first lamp shade (400) is provided in the groove (101) and covers the first light source (200).

9. The luminaire according to claim 7, characterized in that, The lamp further includes a second light source (500) and a chassis (600), the frame assembly (100) is connected to the chassis (600), the second light source (500) is provided on the chassis (600), and the inner frame (110) surrounds the second light source (500).

10. The luminaire according to claim 9, characterized in that, The lamp further includes a second lamp shade (700), and the second lamp shade (700) covers the second light source (500).

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