Panel lamp with switchable light emitting modes

Abstract

The utility model discloses a panel lamp with switchable light-emitting modes, which is characterized in that an inner ring lamp bead is arranged at the center of the lower surface of an aluminum substrate, an outer ring lamp bead is arranged on the lower surface of the aluminum substrate and positioned on the outer side of the inner ring lamp bead, a plurality of notch grooves in an annular array are arranged on the circumference of a back plate, and hooks corresponding to the notch grooves are arranged on a surface ring. The inner-ring lamp bead is arranged in the center of the lower surface of the aluminum substrate and used for main illumination, the outer-ring lamp bead is further arranged on the lower surface of the aluminum substrate and located on the outer side of the inner-ring lamp bead and used for auxiliary illumination or a small night lamp, and mode switching can be conducted through a wall switch; according to the face ring, the face ring and the back plate are limited through the hook, only the hook needs to be placed in from the notch groove and rotated during installation, only the face ring needs to be rotated in the opposite direction during disassembly, the face ring is easier and more convenient to disassemble and assemble, and therefore the face ring can be replaced conveniently, different requirements of different users can be met, and the inventory pressure can be reduced.

Description

TECHNICAL FIELD

[0001] The utility model belongs to panel light technical field, concretely relates to a panel light of switchable light emitting mode. BACKGROUND

[0002] The panel light on the market at present is only one set of luminous body, and the light emitting mode is very single, and the face ring cannot be disassembled, and many installation accessories are needed, and the steps are complicated, and in view of the increasing product demand diversity, one light emitting mode cannot satisfy the demand of some customers, and the demand cannot satisfy the customer, so different types of lamps need to be purchased, which not only increases the production model of the factory, but also makes the customer selection difficult.

[0003] Therefore, a panel light of switchable light emitting mode is needed. CONTENT OF UTILITY MODEL

[0004] The utility model discloses a panel light of switchable light emitting mode to solve the problem in the background art, and the utility model provides a panel light of switchable light emitting mode, which has the characteristics of switchable light emitting mode and detachable face ring.

[0005] To achieve the above object, the utility model provides the following technical scheme: a panel light of switchable light emitting mode, including backboard, the lower side of backboard is equipped with face ring, the lower surface of backboard is connected with light source board, the lower side of light source board is equipped with the light cup, the lower side of light cup is equipped with diffusion plate, light source board includes aluminium base plate, the central position of the lower surface of aluminium base plate is equipped with inner ring lamp pearl, the lower surface of aluminium base plate is equipped with outer ring lamp pearl on the outside of inner ring lamp pearl, the circumference of backboard is equipped with a plurality of annular array's notches, and the hook is arranged on the face ring.

[0006] In order to avoid the face ring to fall due to non-human factors, further, the side of notch is equipped with buckle groove, and the lower side of hook end is equipped with buckle corresponding to buckle groove.

[0007] In order to realize the positioning of aluminium base plate and backboard, further, two opposite positioning grooves are arranged on the aluminium base plate, and the flange corresponding to the positioning groove is arranged on the backboard.

[0008] Further, the lower side of light source board is equipped with a light shield ring, and the light shield ring is located between the inner ring lamp pearl and the outer ring lamp pearl.

[0009] In order to realize the positioning and limiting of the light shield ring and the limiting of the aluminium base plate and the backboard, further, a plurality of light shield ring positioning pins are arranged on the light shield ring, and the aluminium base plate and the backboard are respectively equipped with aluminium base plate positioning holes and backplate positioning holes corresponding to the light shield ring positioning pins.

[0010] Further, the light source plate is provided with an insulating cover below, the insulating cover comprises an inner ring insulating cover corresponding to the inner ring lamp beads, and an outer ring insulating cover corresponding to the outer ring lamp beads.

[0011] In order to realize the connection of the insulating cover and the back plate, and also realize the limiting of the light source plate, further, a plurality of clamping blocks in annular array are arranged on the circumference of the outer ring insulating cover, and a clamping groove corresponding to the clamping block is arranged on the back plate.

[0012] In order to realize the connection of the diffusion plate and the face ring, further, a ring groove is arranged at the lower end of the inner wall of the face ring, and the diffusion plate is embedded in the ring groove.

[0013] In order to realize the positioning of the light cup and the diffusion plate, further, a plurality of diffusion plate positioning pins in annular array are arranged on the periphery of the diffusion plate above, and a positioning sleeve corresponding to the diffusion plate positioning pin is arranged on the light cup.

[0014] In order to reduce the height of the whole lamp, thereby reducing the packaging cost, and reducing the requirement for installation space, further, the light source plate is a light drive integrated plate.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] 1. The center position of the lower surface of the aluminum substrate is provided with the inner ring lamp beads, which is used as the main lighting, and the outer ring lamp beads are also arranged on the lower surface of the aluminum substrate outside the inner ring lamp beads, which is used as the auxiliary lighting or small night light, the mode can be switched through the wall switch, the inner ring lamp beads are independently lighted, the outer ring lamp beads are independently lighted, or the inner ring lamp beads and the outer ring lamp beads are simultaneously lighted.

[0017] 2. The face ring is limited by the back plate through the hook, when installing, the hook only needs to be put into the gap groove and rotated, when disassembling, the face ring only needs to be rotated in the reverse direction, so that the disassembly of the face ring is more simple and convenient, thereby facilitating the replacement of the face ring, meeting the different needs of different users, and reducing the inventory pressure.

[0018] 3. The light source plate is a light drive integrated plate, the light drive integrated plate structure can reduce the height of the whole lamp, thereby reducing the packaging cost, and reducing the requirement for installation space.

[0019] 4. The inner ring lamp beads comprise low color temperature lamp beads and high color temperature lamp beads arranged alternately, and the dial switch is further connected to the aluminum substrate, so that the color temperature of the whole lamp can be adjusted. DETAILED DESCRIPTION

[0020] Figure 1 It is the structure explosion schematic view of the utility model;

[0021] Figure 2 It is the structure schematic view of the light source plate of the utility model;

[0022] Figure 3 It is the structure schematic view of backboard of the utility model;

[0023] Figure 4 It is the structure schematic view of light shielding ring of the utility model;

[0024] Figure 5 It is the structure schematic view of face ring of the utility model;

[0025] Figure 6 It is the structure schematic view of face ring of the utility model;

[0026] Figure 7 It is the structure schematic view of insulation cover of the utility model;

[0027] Figure 8 It is the structure schematic view of the utility model;

[0028] Figure 9 It is the structure schematic view of the utility model;

[0029] In the drawing: 1, backboard;101, mounting hole;102, backboard positioning hole;103, clamping groove;104, buckle groove;105, notch groove;106, flange;2, light source plate;21, aluminum base plate;22, outer ring lamp bead;23, positioning groove;24, inner ring lamp bead;25, code switch;26, aluminum base plate positioning hole;3, light shielding ring;31, light shielding ring positioning pin;4, light reflecting cup;41, positioning sleeve;5, diffusion plate;51, diffusion plate positioning pin;6, face ring;61, hook;62, buckle block;63, ring groove;7, insulation cover;71, inner ring insulation cover;72, outer ring insulation cover;73, clamping block. DETAILED DESCRIPTION

[0030] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0031] Embodiment 1

[0032] Please refer to Figures 1-9The utility model provides the following technical scheme: a panel light of switchable light emitting mode, including backplate 1, be equipped with two on backplate 1 The installation hole 101 of rotation symmetry, and the aluminium base plate 21 and the insulating cover 7 all are equipped with corresponding installation hole, thereby can be in installation, directly through installation hole locks screw, need not take down the aluminium base plate 21 and the insulating cover 7, increase the convenience of installation, the lower portion of backplate 1 is equipped with face ring 6, the lower surface of backplate 1 is connected with light source board 2, the lower portion of light source board 2 is equipped with the light cup 4 of reflection, the lower portion of light cup 4 of reflection is equipped with diffusion plate 5, light source board 2 includes aluminium base plate 21, the centre position of the lower surface of aluminium base plate 21 is equipped with several evenly arranged inner ring lamp pearl 24, the lower surface of aluminium base plate 21 is still equipped with several annular arrangement outer ring lamp pearl 22 on the outside of inner ring lamp pearl 24, wherein, inner ring lamp pearl 24 corresponds in the ring of light cup 4 of reflection, outer ring lamp pearl 22 corresponds in the outer ring of light cup 4 of reflection, the circumference of backplate 1 is equipped with three annular array notches 105, face ring 6 is equipped with the hook 61 corresponding with notches 105.

[0033] By adopting the above technical scheme, the centre position of the lower surface of the aluminium base plate 21 is provided with the inner ring lamp pearl 24, which is used for main lighting, and the lower surface of the aluminium base plate 21 is further provided with the outer ring lamp pearl 22 outside the inner ring lamp pearl 24, which is used for auxiliary lighting or a small night light; the mode can be switched through a wall switch; the inner ring lamp pearl 24, the outer ring lamp pearl 22 or the inner ring lamp pearl 24 and the outer ring lamp pearl 22 can be lit simultaneously; the face ring 6 is limited by the hook 61 and the backplate 1; during installation, the hook 61 can be put into the notches 105 and rotated; during disassembly, the face ring 6 can be rotated in the opposite direction; the face ring 6 is more simple and convenient to disassemble and assemble; the face ring 6 can be replaced easily; different needs of different users can be met; and the inventory pressure can be reduced.

[0034] It should be noted that: the outer ring lamp pearl 22 and the inner ring lamp pearl 24 in the utility model can also adjust the brightness through a silicon-controlled dimmer; the outer ring lamp pearl 22 can be arranged on a separate flexible aluminium base plate and attached to the outside of the light shielding ring 3 to realize side light emission.

[0035] Specifically, one side of the notches 105 is provided with a buckle groove 104, and the lower portion of the end of the hook 61 is provided with a buckle 62 corresponding to the buckle groove 104.

[0036] By adopting the above technical scheme, the buckle 62 is embedded in the buckle groove 104 to realize limiting; the face ring 6 is prevented from falling due to rotation caused by non-human factors (such as wind).

[0037] Specifically, the aluminium base plate 21 is provided with two opposite positioning grooves 23, and the backplate 1 is provided with a turned edge 106 corresponding to the positioning grooves 23.

[0038] By adopting the technical scheme, the positioning of the aluminum substrate 21 and the back plate 1 is realized.

[0039] Specifically, the lower end of the inner wall of the face ring 6 is provided with a ring groove 63, and the diffusion plate 5 is embedded in the ring groove 63.

[0040] By adopting the technical scheme, the connection of the diffusion plate 5 and the face ring 6 is realized.

[0041] Specifically, a plurality of diffusion plate positioning pins 51 in a ring array are arranged on the periphery of the upper portion of the diffusion plate 5, and a positioning sleeve 41 corresponding to the diffusion plate positioning pin 51 is arranged on the light reflecting cup 4.

[0042] By adopting the technical scheme, the positioning of the light reflecting cup 4 and the diffusion plate 5 is realized through the cooperation of the diffusion plate positioning pin 51 and the positioning sleeve 41.

[0043] Embodiment 2

[0044] The difference between this embodiment and embodiment 1 is that specifically, the lower portion of the light source plate 2 is provided with a light shielding ring 3, the light shielding ring 3 is located between the inner ring lamp beads 24 and the outer ring lamp beads 22, and the light shielding ring 3 is made of light-proof PC material.

[0045] By adopting the technical scheme, the inner ring lamp beads 24 and the outer ring lamp beads 22 are separated by the light shielding ring 3, so that when the inner ring lamp beads 24 or the outer ring lamp beads 22 is lit alone, the phenomenon of light mixing does not occur.

[0046] Specifically, three light shielding ring positioning pins 31 are arranged on the light shielding ring 3, and the aluminum substrate 21 and the back plate 1 are respectively provided with aluminum substrate positioning holes 26 and back plate positioning holes 102 corresponding to the light shielding ring positioning pins 31.

[0047] By adopting the technical scheme, the positioning and limiting of the light shielding ring 3 and the limiting of the aluminum substrate 21 and the back plate 1 are realized through the cooperation of the light shielding ring positioning pin 31 and the aluminum substrate positioning hole 26 and the back plate positioning hole 102.

[0048] Embodiment 3

[0049] The difference between this embodiment and embodiment 1 is that specifically, the lower portion of the light source plate 2 is provided with an insulating cover 7, the insulating cover 7 includes an inner ring insulating cover 71 corresponding to the inner ring lamp beads 24 and an outer ring insulating cover 72 corresponding to the outer ring lamp beads 22, and the insulating cover 7 is preferably made of transparent PC material.

[0050] By adopting the technical scheme, the insulating cover 7 covers the light source plate 2, realizes insulation, and ensures safety in use.

[0051] Specifically, three clamping blocks 73 in a ring array are arranged on the circumference of the outer ring insulating cover 72, and the back plate 1 is provided with a clamping groove 103 corresponding to the clamping block 73.

[0052] By adopting the technical scheme, the insulation cover 7 is connected with the back plate 1 through the cooperation of the clamping block 73 and the clamping groove 103, and meanwhile, the light source plate 2 is limited.

[0053] Embodiment 4

[0054] The difference between the embodiment and the embodiment 1 is that specifically, the light source plate 2 is a light drive integrated plate, and the structure and principle of the light drive integrated plate have been disclosed in a light drive integrated LED intelligent bulb in Chinese Patent Application No. 202121813848.8.

[0055] By adopting the technical scheme, the light drive integrated plate structure can reduce the height of the whole lamp, thereby reducing the packaging cost and the requirement for the installation space.

[0056] Embodiment 5

[0057] The difference between the embodiment and the embodiment 1 is that specifically, the inner ring lamp beads 24 include low color temperature lamp beads and high color temperature lamp beads arranged alternately, and the aluminum substrate 21 is further connected with a dial switch 25, and the color temperature of the low color temperature lamp beads is preferably 2000K, and the color temperature of the high color temperature lamp beads is preferably 4000K.

[0058] By adopting the technical scheme, the color temperature of the whole lamp can be adjusted.

[0059] In summary, the center position of the lower surface of the aluminum substrate 21 is provided with the inner ring lamp beads 24 for main lighting, the lower surface of the aluminum substrate 21 is further provided with the outer ring lamp beads 22 outside the inner ring lamp beads 24 for auxiliary lighting or a small night light, the mode can be switched through a wall switch to realize the separate lighting of the inner ring lamp beads 24, the separate lighting of the outer ring lamp beads 22 or the simultaneous lighting of the inner ring lamp beads 24 and the outer ring lamp beads 22; the face ring 6 is limited by the back plate 1 through the hook 61, when installing, the hook 61 is only needed to be put into the gap groove 105 and rotated, and when disassembling, the face ring 6 is only needed to be rotated in the opposite direction, so that the disassembly of the face ring 6 is more simple and convenient, thereby facilitating the replacement of the face ring 6 to meet different needs of different users and reduce the inventory pressure; the light source plate 2 is a light drive integrated plate, the light drive integrated plate structure can reduce the height of the whole lamp, thereby reducing the packaging cost and the requirement for the installation space; the inner ring lamp beads 24 include low color temperature lamp beads and high color temperature lamp beads arranged alternately, and the aluminum substrate 21 is further connected with the dial switch 25, and the color temperature of the whole lamp can be adjusted.

[0060] Although the embodiments of the present application have been shown and described, it is to be understood that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present application, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A light-emitting mode switchable panel lamp, comprising a back plate, a face ring arranged below the back plate, a light source plate connected to a lower surface of the back plate, a light-reflecting cup arranged below the light source plate, and a diffusion plate arranged below the light-reflecting cup, wherein the light source plate comprises an aluminum substrate. The center position of the lower surface of the aluminum substrate is provided with inner ring lamp beads, the lower surface of the aluminum substrate is further provided with outer ring lamp beads outside the inner ring lamp beads, the circumference of the back plate is provided with a plurality of annular array notch grooves, and the surface ring is provided with hooks corresponding to the notch grooves.

2. The panel lamp with switchable lighting mode according to claim 1, characterized in that: One side of the notch groove is provided with a buckle groove, and the lower side of the hook end is provided with a buckle corresponding to the buckle groove.

3. The panel lamp with switchable lighting mode according to claim 1, characterized in that: The aluminum substrate is provided with two opposite positioning grooves, and the back plate is provided with a turned edge corresponding to the positioning groove.

4. The panel lamp with switchable lighting mode according to claim 1, characterized in that: The lower side of the light source plate is provided with a light shielding ring between the inner ring lamp beads and the outer ring lamp beads.

5. The panel lamp with switchable lighting mode according to claim 4, characterized in that: The light shielding ring is provided with a plurality of light shielding ring positioning pins, and the aluminum substrate and the back plate are respectively provided with aluminum substrate positioning holes and back plate positioning holes corresponding to the light shielding ring positioning pins.

6. The panel lamp with switchable lighting mode according to claim 1, characterized in that: The lower side of the light source plate is provided with an insulating cover, and the insulating cover comprises an inner ring insulating cover corresponding to the inner ring lamp beads and an outer ring insulating cover corresponding to the outer ring lamp beads.

7. The panel lamp with switchable lighting mode according to claim 6, characterized in that: The circumference of the outer ring insulating cover is provided with a plurality of annular array clamping blocks, and the back plate is provided with clamping grooves corresponding to the clamping blocks.

8. The panel lamp with switchable lighting mode according to claim 1, characterized in that: The lower end of the inner wall of the surface ring is provided with a ring groove, and the diffusion plate is embedded in the ring groove.

9. The panel lamp of claim 1, wherein: The periphery of the upper side of the diffusion plate is provided with a plurality of annular array diffusion plate positioning pins, and the light cup is provided with positioning sleeves corresponding to the diffusion plate positioning pins.

10. The panel lamp of claim 1, wherein: The light source plate is a light drive integrated plate.

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