CN115164122B - High light transmittance modularization LED lamp plate - Google Patents
High light transmittance modularization LED lamp plate Download PDFInfo
- Publication number
- CN115164122B CN115164122B CN202210894015.1A CN202210894015A CN115164122B CN 115164122 B CN115164122 B CN 115164122B CN 202210894015 A CN202210894015 A CN 202210894015A CN 115164122 B CN115164122 B CN 115164122B
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- mounting frame
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- 238000002834 transmittance Methods 0.000 title claims abstract description 26
- 238000009792 diffusion process Methods 0.000 claims abstract description 34
- 239000000758 substrate Substances 0.000 claims abstract description 31
- 238000009434 installation Methods 0.000 claims description 9
- 230000006835 compression Effects 0.000 claims description 7
- 238000007906 compression Methods 0.000 claims description 7
- 239000012528 membrane Substances 0.000 claims description 2
- 230000004888 barrier function Effects 0.000 abstract description 6
- 238000000576 coating method Methods 0.000 description 5
- 239000011248 coating agent Substances 0.000 description 3
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 2
- 239000000084 colloidal system Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000004065 semiconductor Substances 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 239000003822 epoxy resin Substances 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 1
- 229910052753 mercury Inorganic materials 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21K—NON-ELECTRIC LIGHT SOURCES USING LUMINESCENCE; LIGHT SOURCES USING ELECTROCHEMILUMINESCENCE; LIGHT SOURCES USING CHARGES OF COMBUSTIBLE MATERIAL; LIGHT SOURCES USING SEMICONDUCTOR DEVICES AS LIGHT-GENERATING ELEMENTS; LIGHT SOURCES NOT OTHERWISE PROVIDED FOR
- F21K9/00—Light sources using semiconductor devices as light-generating elements, e.g. using light-emitting diodes [LED] or lasers
- F21K9/20—Light sources comprising attachment means
-
- 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
- F21V5/00—Refractors for light sources
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
- F21Y2105/00—Planar light sources
- F21Y2105/10—Planar light sources comprising a two-dimensional array of point-like light-generating elements
- F21Y2105/14—Planar light sources comprising a two-dimensional array of point-like light-generating elements characterised by the overall shape of the two-dimensional array
- F21Y2105/16—Planar light sources comprising a two-dimensional array of point-like light-generating elements characterised by the overall shape of the two-dimensional array square or rectangular, e.g. for light panels
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
- F21Y2115/00—Light-generating elements of semiconductor light sources
- F21Y2115/10—Light-emitting diodes [LED]
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Optics & Photonics (AREA)
- Planar Illumination Modules (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The invention belongs to the technical field related to lamps and provides a high-light-transmittance modularized LED lamp panel, which comprises a mounting frame, a lamp source substrate and a lamp shade, wherein the lamp shade and the lamp source substrate are arranged on the mounting frame, the high-light-transmittance modularized LED lamp panel also comprises a diffusion film which enables light to be uniform in light transmittance, a first mounting groove is formed in the inner side wall of the mounting frame, and first clamping strips are arranged at two ends of the diffusion film; the inside wall bottom of installing frame is provided with the locking groove, be provided with the rotation handle in the locking groove, the rotation end coaxial of rotation handle is provided with first rotating table, first rotating table sets up the tip at the bottom of first mounting groove, the tip on the top of first mounting groove is provided with the second and rotates the platform, the periphery of first rotating table and second rotating table all is provided with the interlock arc board, be provided with the screw thread strip on the interlock arc board, the both ends of first block strip are provided with the screw thread groove of block screw thread strip, the diffusion barrier is gone into the detachable setting in the first mounting groove through first block strip.
Description
Technical Field
The invention belongs to the technical field of lamp correlation, and particularly relates to a high-light-transmittance modularized LED lamp panel.
Background
The LED lamp is a semiconductor material chip for electric power generation, also called a light-emitting diode, is a solid semiconductor device capable of converting electric energy into visible light, can directly convert electric energy into light, is mainly solidified on a bracket by silver colloid or white colloid, is connected with a chip and a circuit board by a silver wire or gold wire, is sealed by epoxy resin at the periphery, plays a role in protecting an internal core wire, and is finally provided with a shell so as to keep the anti-seismic performance of the LED lamp. The LED lamp panel is also called as an LED panel lamp, belongs to a lamp, has the characteristics of energy conservation, high brightness, no mercury, no infrared ray, no ultraviolet ray, no electromagnetic interference, no thermal effect, no radiation and no stroboscopic phenomenon, and is light in weight and convenient to install, so that the LED lamp panel is popularized and used.
In order to keep the transmittance of the existing LED lamp panel, a layer of light diffusion coating is coated on the inner surface of the lamp shade, but the coating process of the light diffusion coating is complex, the yield is low, and popularization and application of the LED lamp panel are restricted.
Disclosure of Invention
The invention provides a high-light-transmittance modularized LED lamp panel, which is used for solving the problems that the coating process of a light diffusion coating is complex and the popularization and the application of the LED lamp panel are restricted in the prior art.
The embodiment of the invention provides a high-light-transmittance modularized LED lamp panel, which comprises a mounting frame, a lamp source substrate, a lamp shade and a diffusion film, wherein the lamp shade and the lamp source substrate are arranged on the mounting frame, the diffusion film is uniform in light transmittance, a first mounting groove is formed in the inner side wall of the mounting frame, and first clamping strips are arranged at two ends of the diffusion film; the inner side wall bottom of installing frame is provided with the locking groove, be provided with the rotation handle in the locking groove, the rotation end coaxial first rotating table that is provided with of rotation handle, first rotating table sets up the tip of the bottom of first mounting groove, the tip on the top of first mounting groove is provided with the second rotating table, first rotating table with the periphery of second rotating table all is provided with the interlock arc board, be provided with the screw thread strip on the interlock arc board, the both ends of first block strip are provided with the block the screw thread groove of screw thread strip, the diffusion barrier passes through first block strip block is gone into detachable setting in the first mounting groove is in on the inboard of installing frame.
In the above technical scheme, through being provided with first mounting groove on the installing frame, set up first block strip in the both sides of diffusion barrier simultaneously for can be through the block structure of first block strip and first mounting groove, with diffusion barrier detachable setting on the installing frame, when reaching the fast assembly diffusion barrier, also can change the diffusion barrier, when guaranteeing the high light transmissivity of LED lamp plate, with LED lamp plate modular design, the equipment and the popularization and application of LED lamp plate of being convenient for.
The two ends of the first mounting groove are respectively provided with the first rotating table and the second rotating table, so that the first clamping strip can be clamped in the first mounting groove, the first rotating table and the second rotating table can be rotated to drive the first clamping strip to rotate, and as the periphery of the first rotating table and the periphery of the second rotating table are respectively provided with the meshing arc plate with the threaded strip, the two ends of the first clamping strip are respectively provided with the threaded grooves which can be screwed and meshed with the threaded strip, the first mounting strip can be firmly clamped in the first mounting groove, accidental falling is avoided, and the first clamping strip is firmly fixed.
Further, a second mounting groove is formed in the inner side wall of the mounting frame, two conductive electrodes are respectively arranged at two ends of the second mounting groove, second clamping strips are arranged on two sides of the lamp source substrate, electric contacts electrically connected with electric terminals of the lamp strips on the lamp source substrate are arranged at two ends of the second clamping strips, the second clamping strips are clamped in the second mounting groove, the electric contacts at two ends of the second clamping strips are kept to be electrically connected with the conductive electrodes at two ends of the second mounting groove respectively, and the conductive electrodes are electrically connected with wires for connecting a power supply to supply power to the lamp source substrate.
According to the technical scheme, the second mounting groove is formed in the mounting frame, and the second clamping strips are arranged at the two ends of the lamp source substrate, so that the lamp source substrate can be detachably clamped on the mounting frame in a mode of clamping the second clamping strips in the second mounting groove, and the lamp source substrate is convenient to assemble and replace; the conductive electrode arranged at the end part of the second mounting groove can be electrically connected with the electric contact points at two ends of the second clamping strip, and when the conductive electrode is connected with the guide power on, the conductive electrode can effectively supply power to the lamp source substrate through the electric contact points so as to control the on and off of the LED lamp panel, and the LED lamp panel has a simple and reasonable integral structure and is convenient to produce and manufacture.
Further, the second clamping strip is hollow, a plurality of lamp strips are uniformly arranged on the lamp source substrate, power lines for supplying power to the lamp strips are respectively arranged at two ends of each lamp strip, and the power lines are paved in the second clamping strip and are electrically connected with the electric contact points.
In the above technical scheme, every power transmission line that lamp area power supply was used can be laid in the cavity intracavity in the second block strip, and is rationally distributed, the installation of being convenient for.
Further, the conductive electrode at one end of the second mounting groove is provided on the mounting frame by a conductive compression spring.
In the above technical scheme, the conductive electrode is arranged on the mounting frame through the conductive compression spring, so that when the second clamping strip is clamped in the second mounting groove, the conductive compression spring can apply force to the middle part of the second mounting groove to firmly clamp the second clamping strip in the second mounting groove.
Further, elastic salient points are arranged in the middle of the first rotating table and the second rotating table.
In the technical scheme, the elastic protruding points on the first rotating table and the second rotating table are convenient for installing the first clamping strip in the first installation groove.
Further, a clamping plate is arranged on the outer side of the handle end of the rotary handle.
According to the technical scheme, the handle end of the handle is rotated to facilitate the user to apply force to rotate the first rotating table, when the handle end falls into the locking groove, the clamping plate can be clamped at the opening of the locking groove, the user can conveniently take out the handle end from the locking groove, the first rotating table is rotated reversely, and the threaded strip is screwed out of the threaded groove, so that the first clamping strip is taken out.
Further, a slot is formed in the front face of the outer side wall of the mounting frame, an inserting strip is arranged on one surface, in contact with the mounting frame, of the lamp shade in an inward extending mode, the lamp shade is inserted into the slot through the inserting strip and mounted on the mounting frame, and therefore the diffusion film is arranged between the lamp source substrate and the lamp shade.
In the technical scheme, the slots on the mounting frame are used for inserting the cutting, so that the lampshade can be fast clamped on the mounting frame, and the assembly is convenient.
Further, arc-shaped protrusions are arranged on the cutting, and arc-shaped grooves which are clamped with the arc-shaped protrusions are arranged in the slots.
In the above technical scheme, the arc-shaped protrusions on the cutting can be clamped in the arc-shaped grooves on the inner side walls of the slots, so that a user needs to apply great force to take down the lampshade from the mounting frame, and the condition that the lampshade accidentally drops is avoided.
In summary, the high-light-transmittance modularized LED lamp panel provided by the invention has a simple and reasonable structure, and the first mounting grooves are formed in the mounting frame, and the first clamping strips are arranged on the two sides of the diffusion film, so that the diffusion film can be detachably arranged on the mounting frame through the clamping structures of the first clamping strips and the first mounting grooves, the diffusion film can be replaced while the diffusion film is quickly assembled, the high light transmittance of the LED lamp panel is ensured, and the LED lamp panel is modularized, so that the LED lamp panel is convenient to assemble, popularize and apply.
Drawings
Fig. 1 is a schematic diagram of a split structure of a high light transmittance modular LED lamp panel according to an embodiment of the present invention;
FIG. 2 is an enlarged schematic view of the portion A according to the embodiment of FIG. 1;
FIG. 3 is a schematic view of a first rotating table according to an embodiment of the present invention;
fig. 4 is a schematic diagram of a split structure of a high-light-transmittance modular LED lamp panel according to another embodiment of the present invention;
FIG. 5 is a schematic view of the mounting frame of the embodiment of FIG. 4 according to the present invention;
Fig. 6 is an enlarged schematic view of the B portion according to the embodiment of fig. 4.
The name corresponding to the reference sign in the attached drawings is 101, the mounting frame; 102. a light source substrate; 103. a lamp shade; 104. a diffusion film; 105. a first mounting groove; 106. a first clamping strip; 107. a locking groove; 108. rotating the handle; 109. a first rotating table; 110. engaging the arc plate; 111. a thread strip; 112. a thread groove; 113. elastic protruding points; 114. a clamping plate; 115. a slot; 116. cutting; 117. a second mounting groove; 118. a conductive electrode; 119. a second clamping strip; 120. an electrical contact; 121. a lamp strip.
Detailed Description
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the present invention will be briefly described below with reference to the accompanying drawings and the description of the embodiments or the prior art, and it is obvious that the following description of the structure of the drawings is only some embodiments of the present invention, and other drawings can be obtained according to these drawings without inventive effort to a person skilled in the art. It should be noted that the description of these examples is for aiding in understanding the present invention, but is not intended to limit the present invention.
The invention is further described below with reference to fig. 1 to 6.
Example 1:
Referring to fig. 1 to 3, the embodiment provides a high light transmittance modularized LED lamp panel, which comprises a mounting frame 101, a lamp source substrate 102 and a lamp shade 103, wherein the lamp shade 103 and the lamp source substrate 102 are both arranged on the mounting frame 101, and further comprises a diffusion film 104 for enabling light to be uniform in light transmittance, a first mounting groove 105 is arranged on the inner side wall of the mounting frame 101, and first clamping strips 106 are arranged at two ends of the diffusion film 104; the inside wall bottom of mounting frame 101 is provided with locking groove 107, be provided with in the locking groove 107 and rotate handle 108, the rotation end coaxial of handle 108 is provided with first rotation platform 109, first rotation platform 109 sets up the tip of the bottom of first mounting groove 105, the tip on the top of first mounting groove 105 is provided with the second rotation platform (not shown in the figure), first rotation platform 109 with the periphery of second rotation platform all is provided with interlock arc board 110, be provided with screw thread strip 111 on the interlock arc board 110, the both ends of first block strip 106 are provided with the block screw thread groove 112 of screw thread strip 111, diffusion membrane 104 passes through first block strip 106 block is gone into in the first mounting groove 105 detachable setting is in on the inboard of mounting frame 101.
According to the embodiment, the first mounting groove 105 is formed in the mounting frame 101, and the first clamping strips 106 are arranged on the two sides of the diffusion film 104, so that the diffusion film 104 can be detachably arranged on the mounting frame 101 through the clamping structures of the first clamping strips 106 and the first mounting groove 105, the diffusion film 104 can be replaced when the diffusion film 104 is quickly assembled, the LED lamp panel is modularized while the high light transmittance of the LED lamp panel is ensured, and the LED lamp panel is convenient to assemble, popularize and apply; and the both ends of first mounting groove 105 are provided with first rotation platform 109 and second rotation platform respectively for after first block strip 106 block is in first mounting groove 105, the rotation of first rotation platform 109 and second rotation platform can drive the rotation of first block strip, and because the periphery of first rotation platform 109 and second rotation platform has all set up the interlock arc board 110 that has screw thread strip 111, and the both ends of first block strip 106 all are provided with the screw thread groove 112 that can screw the interlock with screw thread strip 111, make first mounting strip can firm block in first mounting groove 105, avoid unexpected droing, it is fixed firm.
In this embodiment, the middle parts of the first rotating table 109 and the second rotating table are respectively provided with an elastic bump 113, the outer sides of the handle ends of the rotating handle 108 are provided with a clamping plate 114, the elastic bumps 113 on the first rotating table 109 and the second rotating table are convenient for installing the first clamping strip 106 in the first installation groove 105, the handle ends of the rotating handle 108 are convenient for a user to apply force to rotate the first rotating table 109, when the handle ends sink into the locking groove 107, the clamping plates 114 can be clamped at the opening of the locking groove 107, so that the user can conveniently take the handle ends out of the locking groove 107, reversely rotate the first rotating table 109, and rotate the threaded strip 111 out of the threaded groove 112 so as to take out the first clamping strip 106.
The slot 115 is formed in the front face of the outer side wall of the mounting frame 101, the cutting 116 is formed by extending inwards of one face, in contact with the mounting frame 101, of the lamp shade 103, the lamp shade 103 is inserted into the slot 115 through the cutting 116 to be mounted on the mounting frame 101, so that the diffusion film 104 is arranged between the lamp source substrate 102 and the lamp shade 103, the cutting 116 is inserted into the slot 115, the lamp shade 103 can be fast clamped on the mounting frame 101, assembly is convenient, an arc-shaped protrusion (not shown in the figure) is formed in the cutting 116, and the arc-shaped protrusion is clamped in an arc-shaped groove (not shown in the figure) in the slot 115, so that a user needs to apply a large force to take the lamp shade 103 off the mounting frame 101, and the condition that the lamp shade 103 accidentally drops is avoided.
Example 2:
In combination with the above embodiment, as shown in fig. 4 to 6, a second mounting groove 117 is provided on the inner side wall of the mounting frame 101, two conductive electrodes 118 are respectively provided at two ends of the second mounting groove 117, two sides of the light source substrate 102 are provided with a second clamping strip 119, two ends of the second clamping strip 119 are provided with an electrical contact 120 electrically connected with an electrical connection end of the light strip on the light source substrate 102, the second clamping strip 119 is clamped in the second mounting groove 117, the electrical contact 120 at two ends of the second clamping strip 119 is kept electrically connected with the conductive electrodes 118 at two ends of the second mounting groove 117, and the conductive electrodes 118 are electrically connected with wires (not shown in the drawing) for connecting a power supply to supply power to the light source substrate 102.
Specifically, in the above embodiment, the second mounting groove 117 is formed in the mounting frame 101, and the second engaging strips 119 are formed at two ends of the light source substrate 102, so that the light source substrate 102 can be detachably engaged on the mounting frame 101 by engaging the second engaging strips 119 in the second mounting groove 117, thereby facilitating assembly and replacement; the conductive electrode 118 arranged at the end of the second mounting groove 117 can be electrically connected with the electrical contacts 120 at two ends of the second clamping strip 119, and when the conductive electrode 118 is connected and the guide is electrified, the power can be effectively supplied to the lamp source substrate 102 through the electrical contacts 120 so as to control the on and off of the LED lamp panel, and the LED lamp panel has a simple and reasonable overall structure and is convenient to produce and manufacture.
The second clamping strip 119 is hollow, the light source substrate 102 is uniformly provided with a plurality of light bands 121, two ends of each light band 121 are respectively provided with a power line (not shown in the figure) for supplying power to the light bands 121, the power lines are paved in the second clamping strip 119 and are electrically connected with the electrical contact 120, and the power lines for supplying power to each light band 121 can be paved in the hollow cavity in the second clamping strip 119, so that the layout is reasonable and the installation is convenient; the conductive electrode 118 at one end of the second mounting groove 117 is disposed on the mounting frame 101 by a conductive compression spring (not shown), and the conductive electrode 118 is disposed on the mounting frame 101 by a conductive compression spring, so that when the second engaging strip 119 is engaged in the second mounting groove 117, the conductive compression spring can apply a force to the middle of the second mounting groove 117 by the second engaging strip 119, and firmly engage the second engaging strip 119
The invention provides a high-light-transmittance modularized LED lamp panel, which has a simple and reasonable structure, and by arranging the first mounting groove 105 on the mounting frame 101 and arranging the first clamping strips 106 on the two sides of the diffusion film 104, the diffusion film 104 can be detachably arranged on the mounting frame 101 through the clamping structures of the first clamping strips 106 and the first mounting groove 105, so that the diffusion film 104 can be quickly assembled, the diffusion film 104 can be replaced, the high light transmittance of the LED lamp panel is ensured, the LED lamp panel is modularized, the LED lamp panel is convenient to assemble, popularize and apply, and the LED lamp panel is convenient to popularize and use.
Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present invention, and not for limiting the same; although the invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some or all of the technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit of the invention.
Claims (7)
1. The high-light-transmittance modularized LED lamp panel comprises a mounting frame, a lamp source substrate and a lamp shade, wherein the lamp shade and the lamp source substrate are arranged on the mounting frame;
The inner side wall bottom of the installation frame is provided with a locking groove, a rotating handle is arranged in the locking groove, a first rotating table is coaxially arranged at the rotating end of the rotating handle, the first rotating table is arranged at the end part of the bottom end of the first installation groove, a second rotating table is arranged at the end part of the top end of the first installation groove, occlusion arc plates are arranged on the peripheries of the first rotating table and the second rotating table, threaded strips are arranged on the occlusion arc plates, threaded grooves for clamping the threaded strips are arranged at the two ends of the first clamping strips, and the diffusion membrane is detachably arranged on the inner side of the installation frame through the first clamping strips clamped in the first installation groove;
The lamp shade is characterized in that a slot is formed in the front face of the outer side wall of the mounting frame, an inserting strip is arranged on one face, in contact with the mounting frame, of the lamp shade in an inward extending mode, the lamp shade is inserted into the slot through the inserting strip and mounted on the mounting frame, and the diffusion film is arranged between the lamp source substrate and the lamp shade.
2. The high-light-transmittance modularized LED lamp panel according to claim 1, wherein a second mounting groove is formed in the inner side wall of the mounting frame, two conductive electrodes are respectively arranged at two ends of the second mounting groove, second clamping strips are arranged at two sides of the lamp source substrate, electric contacts electrically connected with electric terminals of the lamp strips on the lamp source substrate are arranged at two ends of the second clamping strips, the second clamping strips are clamped in the second mounting groove, the electric contacts at two ends of the second clamping strips are kept to be electrically connected with the conductive electrodes at two ends of the second mounting groove respectively, and wires are electrically connected with the conductive electrodes for connecting a power supply to supply power to the lamp source substrate.
3. The high-light-transmittance modularized LED lamp panel according to claim 2, wherein the second clamping strip is hollow, a plurality of lamp strips are uniformly arranged on the lamp source substrate, power lines for supplying power to the lamp strips are respectively arranged at two ends of each lamp strip, and the power lines are paved in the second clamping strip and are electrically connected with the electric contact points.
4. The high light transmittance modular LED light board of claim 2, wherein the conductive electrode at one end of the second mounting groove is disposed on the mounting frame by a conductive compression spring.
5. The high light transmittance modular LED lamp panel of claim 1, wherein the middle portions of the first and second rotational stages are each provided with a resilient bump.
6. The high light transmittance modular LED light board of claim 1, wherein the handle end outer side of the rotating handle is provided with a clamping plate.
7. The high light transmittance modular LED light board of claim 1, wherein the cutting is provided with an arc-shaped protrusion, and the slot is internally provided with an arc-shaped groove which is clamped with the arc-shaped protrusion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210894015.1A CN115164122B (en) | 2022-07-27 | 2022-07-27 | High light transmittance modularization LED lamp plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210894015.1A CN115164122B (en) | 2022-07-27 | 2022-07-27 | High light transmittance modularization LED lamp plate |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN115164122A CN115164122A (en) | 2022-10-11 |
| CN115164122B true CN115164122B (en) | 2024-05-14 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210894015.1A Active CN115164122B (en) | 2022-07-27 | 2022-07-27 | High light transmittance modularization LED lamp plate |
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| Country | Link |
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| CN (1) | CN115164122B (en) |
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2022
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|---|---|---|---|---|
| EP2055858A1 (en) * | 2007-10-30 | 2009-05-06 | VKR Holding A/S | Tubular skylight |
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| KR101601801B1 (en) * | 2015-04-02 | 2016-03-09 | 알엔에스 주식회사 | LED light with arc-shaped light diffusing construction |
| CN205535416U (en) * | 2016-04-22 | 2016-08-31 | 宁波奇驰照明灯具有限公司 | LED ceiling lamp convenient to dismantle |
| CN207599444U (en) * | 2017-10-24 | 2018-07-10 | 薛超炜 | A kind of Shockproof type LED panel lamp |
| CN211716384U (en) * | 2020-04-30 | 2020-10-20 | 深圳市云镜照明科技有限公司 | Back-turning embedded type upper-maintenance clean flat lamp |
| CN214306762U (en) * | 2021-04-08 | 2021-09-28 | 江西省创亿照明有限公司 | LED panel light convenient to dismantle |
| CN215896838U (en) * | 2021-06-16 | 2022-02-22 | 河南新正方电子科技有限公司 | Touch-type intelligent household panel switch |
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| CN115164122A (en) | 2022-10-11 |
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