CN117028942A - Indoor lighting lamp convenient to install and free of welding wires - Google Patents
Indoor lighting lamp convenient to install and free of welding wires Download PDFInfo
- Publication number
- CN117028942A CN117028942A CN202311079640.1A CN202311079640A CN117028942A CN 117028942 A CN117028942 A CN 117028942A CN 202311079640 A CN202311079640 A CN 202311079640A CN 117028942 A CN117028942 A CN 117028942A
- Authority
- CN
- China
- Prior art keywords
- lighting lamp
- back plate
- install
- room lighting
- easy
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000003466 welding Methods 0.000 title abstract description 9
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 33
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 32
- 239000000758 substrate Substances 0.000 claims abstract description 31
- 230000003014 reinforcing effect Effects 0.000 claims description 6
- 239000004411 aluminium Substances 0.000 claims 2
- 229910052751 metal Inorganic materials 0.000 abstract description 8
- 239000002184 metal Substances 0.000 abstract description 8
- 239000011324 bead Substances 0.000 abstract description 3
- 238000009434 installation Methods 0.000 description 3
- 238000005286 illumination Methods 0.000 description 2
- 208000003464 asthenopia Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000002834 transmittance Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V23/00—Arrangement of electric circuit elements in or on lighting devices
- F21V23/001—Arrangement of electric circuit elements in or on lighting devices the elements being electrical wires or cables
- F21V23/002—Arrangements of cables or conductors inside a lighting device, e.g. means for guiding along parts of the housing or in a pivoting arm
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V15/00—Protecting lighting devices from damage
- F21V15/01—Housings, e.g. material or assembling of housing parts
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
- F21V17/10—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
- F21V17/10—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening
- F21V17/12—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening by screwing
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
- F21V17/10—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening
- F21V17/16—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening by deformation of parts; Snap action mounting
- F21V17/164—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening by deformation of parts; Snap action mounting the parts being subjected to bending, e.g. snap joints
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V23/00—Arrangement of electric circuit elements in or on lighting devices
- F21V23/06—Arrangement of electric circuit elements in or on lighting devices the elements being coupling devices, e.g. connectors
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The invention provides an indoor illuminating lamp which is convenient to install and does not need welding wires, and the indoor illuminating lamp comprises a surface cover assembly, a back plate and an aluminum substrate with LED lamp beads, wherein the aluminum substrate is detachably connected with the back plate, a wire passing hole is formed in the back plate, a wiring terminal for plugging the wiring terminal of the aluminum substrate and a wiring terminal of a power wire is arranged on the inner bottom surface of the back plate, a positioning hole for a screw to pass through is formed in the back plate, and the surface cover assembly is detachably connected with the back plate. The indoor illuminating lamp which is convenient to install and does not need welding wires is provided with the wire through holes and the wiring terminals for plugging the wiring ends of the aluminum substrates and the wiring ends of the power wires, so that the power wires and the aluminum substrates are not required to be welded, and the aluminum substrates are convenient to replace; and the backboard is locked on the wall or the fixed surface by means of the positioning holes and the screws on the backboard, so that a metal mounting bracket is not required to be configured for the indoor illuminating lamp, and the cost is saved.
Description
Technical Field
The invention relates to the technical field of lighting lamps, in particular to an indoor lighting lamp which is convenient to install and does not need welding wires.
Background
The LED indoor illuminating lamp is unique in design, light forms a uniform luminous effect after passing through the light guide plate with high light transmittance, has good illumination uniformity, is soft and comfortable in light, does not lose brightness, and can effectively relieve eyestrain. The LED indoor illuminating lamp can also prevent radiation, and can not stimulate the skin of pregnant women, old people and children.
Therefore, the daily life of people has more opportunities to use the LED indoor lighting lamp.
However, in the existing indoor lighting lamp, in the installation process, the aluminum substrate and the power line are required to be welded, so that the power line is required to be welded every time the aluminum substrate is replaced, and the aluminum substrate is inconvenient to replace. In addition, in the existing panel light or ceiling light, when in installation, a metal frame is required to be fixed on a wall or a fixed surface, then a lamp is connected to the metal frame, and the cost is increased due to the existence of the metal frame.
Therefore, there is a need to provide an indoor lighting lamp which is convenient to install and does not require welding wires to solve the above technical problems.
Disclosure of Invention
The invention mainly solves the technical problems of providing an indoor illuminating lamp which is convenient to install and does not need welding wires, wherein a wire through hole and a wiring terminal for plugging an aluminum substrate wiring terminal and a power wire wiring terminal are arranged on a back plate, so that the power wire and the aluminum substrate do not need to be welded, and the aluminum substrate is convenient to replace; and the backboard is directly connected on the wall or the fixed surface in a screwed manner, a metal mounting bracket is not required to be arranged, and the cost is saved.
In order to solve the technical problems, the invention adopts a technical scheme that the indoor illuminating lamp which is convenient to install and does not need welding wires is provided, and the indoor illuminating lamp comprises a surface cover component 1, a back plate 2 and an aluminum substrate 3 which is detachably connected with the back plate 2 and provided with LED lamp beads, wherein a wire passing hole 25 is formed in the back plate 2, a wiring terminal 26 for plugging the wiring terminal of the aluminum substrate and the wiring terminal of a power supply wire is formed in the inner bottom surface of the back plate 2, a positioning hole 21 for a screw to pass through is formed in the back plate 2, and the surface cover component 1 is detachably connected with the back plate 2.
In an embodiment, a plurality of studs 27 are integrally formed on the inner bottom surface of the back plate 2, the aluminum substrate 3 is inserted into the corresponding studs 27 through screw holes formed in the aluminum substrate, and nuts are arranged at the tail ends of the studs 27.
In one embodiment, the inner bottom surface of the back plate 2 is integrally formed with a recess 28, and the connection terminal 26 is inserted into the recess 28.
In an embodiment, screw holes 4 are correspondingly formed on the side walls of the face cover assembly 1 and the back plate 2, and screws penetrate through the screw holes 4 to lock the face cover assembly 1 and the back plate 2.
In one embodiment, the face cover assembly 1 comprises a face frame 11 and a light guide plate 12 connected to the top opening of the face frame 11; two sliding rails 13 are integrally formed on the inner side surface of the face frame 11, and sliding blocks 24 which are inserted in one-to-one correspondence with the sliding rails 13 are arranged on the side surface of the back plate 2; screw holes 4 on the side wall of the backboard 2 penetrate through the sliding blocks 24, and screw holes 4 on the side wall of the face frame 11 pass through the sliding rail 13.
In an embodiment, two sides of each sliding rail 13 on the inner side surface of the face frame 11 are respectively provided with a guide plate 111, and two sides of the sliding block 24 are respectively provided with a track groove for the corresponding guide plate 111 to pass through.
In one embodiment, a plurality of protruding fasteners 112 are circumferentially disposed on the inner side wall of the face frame 11, and the light guide plate 12 is abutted against the top surface of the face frame 11 by the protruding fasteners 112.
In one embodiment, the back plate 2 is provided with a plurality of positioning holes 21 spaced apart from each other.
In one embodiment, the plurality of positioning holes 21 are arranged in a straight line.
In one embodiment, the plurality of spaced apart locating holes 21 includes a bar-shaped hole 211.
In one embodiment, the plurality of spaced apart locating holes 21 includes circular holes 212.
In one embodiment, the positioning hole 21 is countersunk relative to the inner bottom surface of the back plate 2.
In one embodiment, the reinforcing ribs 22 are integrally formed on the outer bottom surface of the back plate 2.
In one embodiment, the outer bottom surface of the backboard 2 is integrally formed with ladder-shaped reinforcing ribs 23 around the positioning holes 21.
The beneficial effects of the invention are as follows:
(1) The backboard is provided with the wire through holes and the wiring terminals for plugging the aluminum substrate wiring terminals and the power wire wiring terminals, so that the power wire and the aluminum substrate are not required to be welded, and the aluminum substrate is convenient to replace; and the metal mounting rack is not required to be configured, so that the cost is saved;
(3) The face cover component and the back plate are spliced in a connecting mode of the sliding block and the sliding rail, and are locked laterally by utilizing screws, so that the face cover component and the back plate are convenient to assemble and disassemble.
Drawings
Fig. 1 is a schematic perspective view showing a first preferred embodiment of an indoor illumination lamp of the present invention which is convenient to install and does not require a wire bonding;
FIG. 2 is a schematic cross-sectional view of the structure of FIG. 1 taken along line AA;
FIG. 3 is a schematic perspective view of the structure of FIG. 1 from another perspective;
FIG. 4 is a schematic view of the structure of the back plate 2 as seen from the inner bottom surface;
fig. 5 is a schematic perspective view of the structure shown in fig. 1 with the light guide plate 12 removed;
fig. 6 is a schematic perspective view of a face cap assembly.
The component names corresponding to the numerical identifiers in the drawings of the specification are respectively as follows:
1-a face cap assembly; 11-face frame; 111-guide plates; 112-a male fastener; 12-a light guide plate; 13-sliding rails; 2-a back plate; 21-positioning holes; 211-bar-shaped holes; 212-circular holes; 22-reinforcing ribs; 23-ladder-shaped reinforcing ribs; 24-sliding blocks; 25-wire passing holes; 26-connecting terminals; 27-stud; 28-grooves; 3-aluminum substrate; 4-screw holes.
Detailed Description
The technical scheme of the invention is described in detail below with reference to fig. 1-6.
As shown in fig. 1-5, the indoor lighting lamp with convenient installation and no need of welding wires in this embodiment comprises a surface cover assembly 1, a back plate 2, an aluminum substrate 3 with LED lamp beads, wherein the aluminum substrate 3 is detachably connected with the back plate 2, a wire passing hole 25 is formed in the back plate 2, a wiring terminal 26 for plugging the wiring end of the aluminum substrate and the wiring end of a power supply wire is formed in the inner bottom surface of the back plate 2, a positioning hole 21 for passing a screw is formed in the back plate 2, and the surface cover assembly 1 is detachably connected with the back plate 2. Therefore, the aluminum substrate 3 is convenient to replace, the aluminum substrate 3 does not need to be welded with a power line, and the power line can be reused; and the backboard 2 is directly locked on the mounting surface through screws, a metal mounting rack is not required to be arranged, and the cost is saved.
As shown in fig. 4, in order to facilitate connection and replacement of the aluminum substrate 3, a plurality of studs 27 are integrally formed on the inner bottom surface of the back plate 2, the aluminum substrate 3 is inserted into the corresponding studs 27 through screw holes formed therein, and nuts (not shown) are arranged at the tail ends of the studs 27.
As shown in fig. 4 and 5, the inner bottom surface of the back plate 2 is formed with a recess 28 integrally formed therein, and the connection terminal 26 is inserted into the recess 28, so that the connection terminal 26 is detachably connected to the back plate 2.
As shown in fig. 3 and 4, the back plate 2 is provided with a plurality of positioning holes 21 spaced apart from each other.
As further shown in fig. 3 and 4, the plurality of positioning holes 21 spaced apart from each other are arranged in a straight line, and of course, in other embodiments of the present invention, the plurality of positioning holes 21 spaced apart from each other may not be arranged in a straight line, which is within the scope of the present invention. During installation, the back plate 2 is firstly screwed on a wall or other fixed surfaces through the positioning holes 21 by bolts, and then the surface cover assembly 1 is connected on the back plate 2, so that a traditional metal fixing frame is omitted, and the cost is saved.
Still further, as shown in fig. 3, the plurality of positioning holes 21 spaced apart from each other include a bar-shaped hole 211 and/or a circular hole 212.
In a preferred embodiment, the positioning holes 21 are countersunk relative to the inner bottom surface of the back plate 2, so that the screws do not lift the aluminum substrate 3, so that the aluminum substrate 3 can be placed against the inner bottom surface of the back plate 2.
In order to make the back plate 2 firm and structurally stable, as shown in fig. 3, in one embodiment, the outer bottom surface of the back plate 2 is integrally formed with reinforcing ribs 22; in a preferred embodiment, ladder-shaped ribs 23 are integrally formed on the outer bottom surface of the back plate 2 around the positioning holes 21. So that the positioning hole 21 is firm and not easily broken.
In the present invention, in a detachable connection manner between the cover assembly 1 and the back plate 2, as shown in fig. 5, preferably, screw holes 4 are correspondingly provided on the side walls of the cover assembly 1 and the back plate 2, and the screws lock the cover assembly 1 and the back plate 2 through the screw holes 4.
As further shown in fig. 1 and 5, in one embodiment, the bezel assembly 1 includes a bezel 11 and a light guide plate 12 attached to a top opening of the bezel 11; two sliding rails 13 are integrally formed on the inner side surface of the face frame 11, and sliding blocks 24 which are inserted in one-to-one correspondence with the sliding rails 13 are arranged on the side surface of the back plate 2; screw holes 4 on the side wall of the backboard 2 penetrate through the sliding blocks 24, and screw holes 4 on the side wall of the face frame 11 pass through the sliding rail 13. Thus, the screws realize the locking of the back plate 2 and the face frame 11 through the screw holes 4 on the back plate 2 and the face frame 11.
As shown in fig. 6, guide plates 111 are respectively disposed on two sides of each sliding rail 13 on the inner side surface of the face frame 11, and rail grooves for passing through the corresponding guide plates 111 are respectively disposed on two sides of the sliding block 24. The cooperation of the guide plate 111 and the track groove facilitates the plugging of the back plate 2 on the face frame 11 through the sliding block 24.
As further shown in fig. 6, a plurality of protruding fasteners 112 are circumferentially arranged on the inner side wall of the face frame 11, and the light guide plate 12 is abutted against the top surface of the face frame 11 by the protruding fasteners 112.
The foregoing description is only illustrative of the present invention and is not intended to limit the scope of the invention, and all equivalent structures made by the description of the invention and the accompanying drawings, or direct or indirect application in other related technical fields, are included in the scope of the invention.
Claims (10)
1. The utility model provides an indoor lighting lamp easy to assemble and need not bonding wire, including face lid subassembly (1), backplate (2), detachable aluminium base board (3) that have LED lamp pearl of connecting backplate (2), be equipped with wire hole (25) on backplate (2), its characterized in that is equipped with binding post (26) of grafting aluminium base board wiring end and power cord wiring end on the bottom surface in backplate (2), is provided with locating hole (21) that supply the screw to pass on backplate (2), face lid subassembly (1) and backplate (2) detachable connection.
2. The room lighting lamp of claim 1, which is easy to install and requires no wire bonding, wherein: a plurality of studs (27) are integrally formed on the inner bottom surface of the back plate (2), the aluminum substrate (3) is inserted into the corresponding studs (27) through screw holes formed in the aluminum substrate, and nuts are arranged at the tail ends of the studs (27).
3. The room lighting lamp of claim 1, which is easy to install and requires no wire bonding, wherein: the inner bottom surface of the back plate (2) is internally and integrally formed with a groove (28), and the wiring terminal (26) is inserted in the groove (28).
4. The room lighting lamp of claim 1, which is easy to install and requires no wire bonding, wherein: screw holes (4) are correspondingly formed in the side walls of the face cover assembly (1) and the back plate (2), and screws penetrate through the screw holes (4) to lock the face cover assembly (1) and the back plate (2).
5. The room lighting lamp of claim 4, wherein the room lighting lamp is easy to install and requires no wire bonding, and further comprising: the face cover assembly (1) comprises a face frame (11) and a light guide plate (12) connected to the top opening of the face frame (11); two sliding rails (13) are integrally formed on the inner side surface of the face frame (11), and sliding blocks (24) which are in one-to-one correspondence with the sliding rails (13) are arranged on the side surface of the back plate (2); screw holes (4) on the side wall of the back plate (2) penetrate through the sliding blocks (24), and the screw holes (4) on the side wall of the face frame (11) penetrate through the sliding rail (13).
6. An indoor lighting lamp easy to install and free of wire bonding according to any one of claims 1-5, characterized in that: the backboard (2) is provided with a plurality of mutually-spaced positioning holes (21).
7. The room lighting lamp of claim 6, wherein the room lighting lamp is easy to install and requires no wire bonding, and further comprises: the plurality of mutually-spaced positioning holes (21) are arranged in a straight line.
8. The room lighting lamp of claim 5, wherein the room lighting lamp is easy to install and requires no wire bonding, and further comprising: the positioning holes (21) are sunk inwards relative to the inner bottom surface of the backboard (2).
9. The room lighting lamp of claim 7, wherein the room lighting lamp is easy to install and requires no wire bonding, and further comprises: reinforcing ribs (22) are integrally formed on the outer bottom surface of the backboard (2).
10. The room lighting lamp of claim 9, wherein the room lighting lamp is easy to install and requires no wire bonding, and wherein: the outer bottom surface of the backboard (2) surrounds the positioning hole (21) and is integrally formed with ladder-shaped reinforcing ribs (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311079640.1A CN117028942A (en) | 2023-08-25 | 2023-08-25 | Indoor lighting lamp convenient to install and free of welding wires |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311079640.1A CN117028942A (en) | 2023-08-25 | 2023-08-25 | Indoor lighting lamp convenient to install and free of welding wires |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN117028942A true CN117028942A (en) | 2023-11-10 |
Family
ID=88628032
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311079640.1A Pending CN117028942A (en) | 2023-08-25 | 2023-08-25 | Indoor lighting lamp convenient to install and free of welding wires |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN117028942A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202267014U (en) * | 2011-09-20 | 2012-06-06 | 中山市尚有科技照明有限公司 | Fixing base for LED (Light Emitting Diode) light source |
| CN211010982U (en) * | 2019-12-05 | 2020-07-14 | 温州尚诺照明有限公司 | Moisture-proof lamp |
| CN211232608U (en) * | 2019-10-31 | 2020-08-11 | 佛山电器照明股份有限公司 | Lamp shell flexible to mount and lamp thereof |
| CN213983178U (en) * | 2020-12-15 | 2021-08-17 | 中山市伊可利照明电器有限公司 | Novel panel lamp bottom box crossbeam positioning device |
| CN214890800U (en) * | 2021-07-22 | 2021-11-26 | 中山市路华照明有限公司 | Ceiling lamp without wiring |
| CN216591628U (en) * | 2021-12-31 | 2022-05-24 | 中山市伊可利照明电器有限公司 | Power pack and lamp box integral type panel light |
| CN217030994U (en) * | 2022-01-25 | 2022-07-22 | 江门容士登光电科技有限公司 | Ceiling lamp |
| CN217785046U (en) * | 2022-07-01 | 2022-11-11 | 中山市龙峰光电科技有限公司 | Circular concealed panel lamp housing with rotary quick-release structure |
-
2023
- 2023-08-25 CN CN202311079640.1A patent/CN117028942A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202267014U (en) * | 2011-09-20 | 2012-06-06 | 中山市尚有科技照明有限公司 | Fixing base for LED (Light Emitting Diode) light source |
| CN211232608U (en) * | 2019-10-31 | 2020-08-11 | 佛山电器照明股份有限公司 | Lamp shell flexible to mount and lamp thereof |
| CN211010982U (en) * | 2019-12-05 | 2020-07-14 | 温州尚诺照明有限公司 | Moisture-proof lamp |
| CN213983178U (en) * | 2020-12-15 | 2021-08-17 | 中山市伊可利照明电器有限公司 | Novel panel lamp bottom box crossbeam positioning device |
| CN214890800U (en) * | 2021-07-22 | 2021-11-26 | 中山市路华照明有限公司 | Ceiling lamp without wiring |
| CN216591628U (en) * | 2021-12-31 | 2022-05-24 | 中山市伊可利照明电器有限公司 | Power pack and lamp box integral type panel light |
| CN217030994U (en) * | 2022-01-25 | 2022-07-22 | 江门容士登光电科技有限公司 | Ceiling lamp |
| CN217785046U (en) * | 2022-07-01 | 2022-11-11 | 中山市龙峰光电科技有限公司 | Circular concealed panel lamp housing with rotary quick-release structure |
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