CN113375089B - Ceiling flat lamp - Google Patents
Ceiling flat lamp Download PDFInfo
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- CN113375089B CN113375089B CN202110918032.XA CN202110918032A CN113375089B CN 113375089 B CN113375089 B CN 113375089B CN 202110918032 A CN202110918032 A CN 202110918032A CN 113375089 B CN113375089 B CN 113375089B
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- clamping block
- installation
- light source
- fan
- clamping
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S8/00—Lighting devices intended for fixed installation
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S9/00—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply
- F21S9/02—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply the power supply being a battery or accumulator
- F21S9/022—Emergency lighting devices
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- 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
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- 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
- F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
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- 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
- F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
- F21V29/50—Cooling arrangements
- F21V29/60—Cooling arrangements characterised by the use of a forced flow of gas, e.g. air
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- 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
- F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
- F21V29/50—Cooling arrangements
- F21V29/70—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks
- F21V29/83—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks the elements having apertures, ducts or channels, e.g. heat radiation holes
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- 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)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The invention discloses a ceiling panel lamp, which comprises a panel lamp main body, wherein the panel lamp main body comprises a luminous layer and an installation layer, the installation layer is arranged above the luminous layer, the luminous layer is sequentially provided with a light source plate and a first light-transmitting plate from top to bottom, a layer of shell is arranged around the panel lamp main body in a circle, two ends of the installation layer are respectively provided with a central control device and a power supply device, two sides in the panel lamp main body are provided with emergency lamp sources, two ends of each emergency lamp source are respectively connected with the central control device and the power supply device, the middle part of the installation layer is provided with an installation plate and a heat dissipation device, the top end of the installation plate is provided with heat dissipation holes, the two sides of each heat dissipation hole are symmetrically provided with installation holes, and the positions in the installation plate, which correspond to the installation holes, are provided with clamping devices, and the invention has the beneficial effects that: when the multifunctional LED lamp is used, the installation and the disassembly are very convenient, the safe use effect is achieved, and a certain lighting function is also achieved when power is cut off.
Description
Technical Field
The invention relates to the technical field of LED lamps, in particular to a ceiling panel lamp.
Background
The LED (Light Emitting Diode) technology is widely popularized due to its advantages of power saving, high brightness, long service life, good anti-seismic performance, etc., and in recent years, LED lamps are more and more widely used in daily lighting, and relatively have higher requirements on the functions and safety performance of products.
The prior flat lamp product still has the following defects when in use: the installation is complex, the installation difficulty is increased due to the complex installation and assembly structure, and potential safety hazards are left once the installation is wrong, so that the use safety is influenced; the heat dissipation is slow, heat can be generated after the lamp is used for a long time to influence the service life of the lamp, and the risk of damage can be caused if the heat dissipation efficiency is low, so that the use safety is influenced; the function is single, and when the dull and stereotyped lamp was used at important passageway, the dull and stereotyped lamp loses the power support when having a power failure, can't produce the effect of leading way illumination, influences sparse.
Disclosure of Invention
Aiming at the technical defects in the background art, the invention provides a ceiling flat lamp, which solves the technical problems and meets the actual requirements, and the specific technical scheme is as follows:
the utility model provides a dull and stereotyped lamp of ceiling, includes dull and stereotyped lamp main part, dull and stereotyped lamp main part includes luminescent layer and installation layer, the installation layer sets up the top of luminescent layer, luminescent layer from the top down be equipped with light source board and first light-passing board in proper order, encircle dull and stereotyped lamp main part round is equipped with the one deck shell, the both ends on installation layer are equipped with well accuse device and power supply unit respectively, both sides in the dull and stereotyped lamp main part are equipped with emergency light source, well accuse device and power supply unit are connected respectively to the both ends in emergency light source, the middle part on installation layer is equipped with mounting panel and heat abstractor, the both sides of mounting panel are contradicted the side in emergency light source, the top of mounting panel is equipped with the louvre, the bilateral symmetry of louvre be equipped with the mounting hole, just correspond in the mounting panel the position of mounting hole is equipped with clamping device.
As an improvement of the above scheme, the heat dissipation device includes a first fan and a second fan, the first fan and the second fan are respectively disposed on two sides of the mounting layer, and the air outlet of the first fan and the air outlet of the second fan are disposed oppositely, the air outlet of the first fan is provided with a first arc-shaped baffle, the air outlet of the second fan is provided with a second arc-shaped baffle, and the first arc-shaped baffle and the second arc-shaped baffle both face the heat dissipation hole and are bent in the direction.
As an improvement of the above scheme, the clamping device includes a first clamping block, a second clamping block and a third clamping block, the first clamping block, the second clamping block and the third clamping block are mutually attached, the diameter size of the top ends of the first clamping block, the second clamping block and the third clamping block is larger than that of the bottom ends of the first clamping block, the second clamping block and the third clamping block, and a tapered cavity is arranged in the clamping device.
As an improvement of the scheme, a clamping device is arranged around the clamping device and comprises a spring and a circular clamping block, a through hole is formed in the middle of the circular clamping block, the through hole is consistent with the clamping device in shape, and two ends of the spring are respectively connected with the bottom end of the circular clamping block and the bottom end of the installation layer.
As the improvement of above-mentioned scheme, the shape of shell is the quadrangle, be equipped with U type groove on the inner wall of shell, the light source board joint is in the U type groove, the top in U type groove is equipped with vertical ascending riser, one side of riser is connected on the shell, the opposite side of riser is contradicted the side in emergency light source, the both sides of light source board correspond the position in emergency light source is equipped with the second light-passing board, the outer edge of first light-passing board with the bottom bonding of shell is fixed.
As an improvement of the above scheme, a switch shifting sheet is arranged on the side surface of the shell corresponding to the position of the central control device, clamping blocks are arranged on the end surfaces of the central control device and the power supply device corresponding to the position of the emergency lamp source in an extending manner, and the clamping blocks are arranged above the two ends of the emergency lamp source.
The invention has the beneficial effects that: when the panel lamp is used, the air outlet of the first fan and the air outlet of the second fan are oppositely arranged, an annular air channel is formed by the first arc-shaped baffle and the second arc-shaped baffle, the airflow of the first fan and the second fan is guided, so that the airflow can be radiated through the radiating holes in the middle of the mounting plate, a better radiating effect is achieved, the safety in use is ensured, when the panel lamp is installed, the clamping device is arranged around the clamping device, the clamping device can be loosened by pressing the circular clamping block, the rapid connection and fixation can be realized, the disassembly can be realized only by pressing the circular clamping block, meanwhile, the clamping device can play a stable connecting role, the connecting strength is effectively ensured, the emergency lamp sources are arranged on two sides in the panel lamp body and are connected with the power supply device, when the power failure occurs, the emergency power supply lighting pipeline sequentially passes through the second light-transmitting plate and the first light-transmitting plate, and the emergency lighting effect is achieved.
Drawings
FIG. 1 is a top view of the present invention.
Fig. 2 is a perspective view of the present invention.
FIG. 3 is a schematic view of the side structure of the light-emitting layer and the mounting layer of the present invention.
Fig. 4 is a schematic structural diagram of a heat dissipation device of the present invention.
Fig. 5 is a schematic view of the structure of the clamping device and the chucking device of the present invention.
Wherein: the emergency lighting lamp comprises a flat lamp body 1, an emergency light source 101, a light emitting layer 2, a light source plate 201, a second light-transmitting plate 2011, a first light-transmitting plate 202, an installation layer 3, a central control device 301, a power supply device 302, a shell 4, a U-shaped groove 401, a vertical plate 402, a switch shifting sheet 403, an installation plate 5, a heat dissipation hole 501, an installation hole 502, a heat dissipation device 6, a first fan 601, a first arc-shaped baffle 6011, a second fan 602, a second arc-shaped baffle 6021, a clamping device 7, a first clamping block 701, a second clamping block 702, a third clamping block 703, a conical chamber 704, a clamping device 8, a spring 801, a circular clamping block 802 and a through hole 803.
Detailed Description
Embodiments of the present invention will be described below with reference to the accompanying drawings and related embodiments, wherein the following related embodiments are merely preferred embodiments for better illustrating the present invention itself, and the embodiments of the present invention are not limited to the following embodiments, and the present invention relates to the related essential parts in the technical field, which should be regarded as the known technology in the technical field and can be known and grasped by those skilled in the art.
As shown in fig. 1 to 5, a ceiling panel lamp includes a panel lamp body 1, the panel lamp body 1 includes a light emitting layer 2 and an installation layer 3, the installation layer 3 is disposed above the light emitting layer 2, the light emitting layer 2 is sequentially provided with a light source plate 201 and a first transparent plate 202 from top to bottom, a shell 4 is disposed around the panel lamp body 1 in a circle, a central control device 301 and a power supply device 302 are respectively disposed at two ends of the installation layer 3, emergency light sources 101 are disposed at two sides of the panel lamp body 1, the central control device 301 and the power supply device 302 are respectively connected to two ends of the emergency light sources 101, an installation plate 5 and a heat dissipation device 6 are disposed at the middle of the installation layer 3, two sides of the installation plate 5 abut against the side surfaces of the emergency light sources 101, heat dissipation holes 501 are disposed at the top ends of the installation plate 5, and installation holes 502 are symmetrically disposed at two sides of the installation plate 501, And a clamping device 7 is arranged in the mounting plate 5 corresponding to the mounting hole 502.
Further, in the above scheme, the heat dissipation device 6 includes a first fan 601 and a second fan 602, the first fan 601 and the second fan 602 are respectively disposed on two sides of the installation layer 3, an air outlet of the first fan 601 and an air outlet of the second fan 602 are disposed oppositely, the air outlet of the first fan 601 is provided with a first arc-shaped baffle 6011, an air outlet of the second fan 602 is provided with a second arc-shaped baffle 6021, and the first arc-shaped baffle 6011 and the second arc-shaped baffle 6021 are both bent toward the heat dissipation hole 501.
Further, in the above solution, the clamping device 7 includes a first clamping block 701, a second clamping block 702, and a third clamping block 703, the first clamping block 701, the second clamping block 702, and the third clamping block 703 are attached to each other, a diameter of a top end of the first clamping block 701, a diameter of a bottom end of the second clamping block 702, and a diameter of a bottom end of the third clamping block 703 are larger than a diameter of the bottom end of the first clamping block 701, and a tapered cavity 704 is disposed in the clamping device 7.
Further, in the above scheme, a clamping device 8 is disposed around the clamping device 7, the clamping device 8 includes a spring 801 and a circular fixture block 802, a through hole 803 is disposed in the middle of the circular fixture block 802, the through hole 803 is identical to the clamping device 7 in shape, and two ends of the spring 801 are respectively connected to the bottom end of the circular fixture block 802 and the bottom end of the mounting layer 3.
Further, in above-mentioned scheme, the shape of shell 4 is the quadrangle, be equipped with U type groove 401 on the inner wall of shell 4, light source board 201 joint is in U type groove 401, the top of U type groove 401 is equipped with vertical ascending riser 402, one side of riser 402 is connected on the shell 4, the opposite side of riser 402 is contradicted emergency light source 101's side, the both sides of light source board 201 correspond emergency light source 101's position is equipped with second light-passing board 2011, first light-passing board 202 outer edge with the bottom bonding of shell 4 is fixed.
Further, in the above solution, a switch dial 403 is disposed on a side surface of the housing 4 corresponding to the central control device 301, a fixture block 9 is disposed on end surfaces of the central control device 301 and the power supply device 302 corresponding to the emergency light source 101 in an extending manner, and the fixture block 9 is disposed above two ends of the emergency light source 101.
In the structure of the invention, the heat dissipation device 6 is arranged in the middle of the mounting layer 3, the first fan 601 and the second fan 602 are respectively arranged at two sides of the mounting plate 5, the air outlet of the first fan 601 and the air outlet of the second fan 602 are oppositely arranged, the air outlet of the first fan 601 is provided with a first arc-shaped baffle 6011, the air outlet of the second fan 602 is provided with a second arc-shaped baffle 6021, the first arc-shaped baffle 6011 and the second arc-shaped baffle 6021 are bent towards the direction of the heat dissipation hole 501, and an annular air duct is formed in the mounting layer 3, so that the air flow generated by the first fan 601 and the second fan 602 can rise through the rotation of the annular air duct and is blown out from the heat dissipation hole 501, the heat generated by the luminescent layer 2 is transferred upwards into the mounting layer 3, and the heat can be discharged from the heat dissipation hole 501 through the heat dissipation device 6 in the mounting layer 3, the use safety of the flat lamp body 1 can be effectively protected, and the service life is prolonged.
It should be noted that the flat lamp body 1 includes a light emitting layer 2 and an installation layer 3, the installation layer 3 is disposed above the light emitting layer 2, the light emitting layer 2 is sequentially provided with a light source board 201 and a first transparent board 202 from top to bottom, the inner wall of the housing 4 is provided with a U-shaped groove 401, the light source board 201 is clamped in the U-shaped groove 401, when the flat lamp is installed, the light source board 201 can be directly clamped in the U-shaped groove 401, the emergency light sources 101 are disposed on two sides of the installation layer 3, the central control device 301 and the power supply device 302 are provided with fixture blocks 9 extending from end faces corresponding to the positions of the emergency light sources 101, when the emergency light sources 101 are installed, the central control device 301 and the power supply device 302 are fixed at two ends of the emergency light sources 101 by screws, and the fixture blocks 9 play a role of compressing the emergency light sources 101, the middle part of installation layer 3 is equipped with mounting panel 5, the both sides of mounting panel 5 are contradicted emergency light source 101's side, it is right emergency light source 101's side is fixed, and the cooperation fixture block 9 is right emergency light source 101 plays tight effect, has stable mounting structure and better security performance.
It should be noted that a vertical upward vertical plate 402 is arranged above the U-shaped groove 401, one side of the vertical plate 402 is connected to the housing 4, the other side of the vertical plate 402 abuts against the side surface of the emergency light source 101, the vertical plate 402 acts as a partition between the emergency light source 101 and the housing 4, so that a heat dissipation groove is formed between the vertical plate 402 and the housing 4, the emergency light source 101 can be cooled when used, and meanwhile, the vertical plate 402, the mounting plate 5 and the fixture block respectively abut against the right side, the left side and the upper side of the emergency light source 101 to clamp and fix the emergency light source 101, so that the stability of the emergency light source 101 is enhanced, and the central control device 301 and the power supply device 302 can be taken out only by detaching the central control device 301 and the power supply device 302 during detaching.
It should be noted that, two ends of the emergency light source 101 are respectively connected to the central control device 301 and the power supply device 302, when the light source board 201 normally works, the emergency light source 101 is not powered on, the light source board 201 illuminates by the light, when the power is off, the light source board 201 stops working, and the central control device 301 and the power supply device 302 control the emergency light source 101 to work, so as to achieve the effect of emergency lighting.
It should be noted that, in the clamping device 7 of the present invention, the clamping device 7 includes a first clamping block 701, a second clamping block 702, and a third clamping block 703, the first clamping block 701, the second clamping block 702, and the third clamping block 703 are mutually attached, and after being mutually attached, the shape is an inverted frustum, a clamping device 8 is provided around the clamping device 7, the clamping device 8 includes a spring 801 and a circular fixture block 802, the circular fixture block 802 is sleeved on an outer edge of the clamping device 8, the spring 801 abuts against a top end of the circular fixture block 802, so that a through hole 803 in the middle of the circular fixture block 802 is attached to an outer wall of the clamping device 7, and plays a role of clamping and fixing the clamping device 7, so as to limit the first clamping block 701, the second clamping block 702, and the third clamping block 703 from expanding.
It should be noted that a tapered cavity 704 is arranged in the clamping device 7, the tapered cavity 704 is inverted in the clamping device 7, a connecting member is arranged in the tapered cavity 704, and when the clamping device is installed and fixed, the connecting member can be clamped in the tapered cavity 704 to play a role of connection, and the connecting member can be a conical connecting member or a connecting member with an end portion capable of being clamped in the tapered cavity 704.
It should be noted that, the clamping device 8 is attached to the outer edge of the clamping device 7 under the action of the spring 801, when the clamping device is installed, the circular fixture block 802 is pressed, so that the circular fixture block 802 is separated from the outer end surface of the clamping device 7, the connecting piece is inserted between the first clamping block 701, the second clamping block 702 and the third clamping block 703, after the clamping device is clamped in the conical cavity, the circular fixture block 802 is released, the circular fixture block 802 pushes up the circular fixture block 802 upwards under the action of the spring 801 at the bottom end, and the first clamping block 701, the second clamping block 702 and the third clamping block 703 are clamped, so that the connecting strength is relatively stable, and the installation is more convenient.
It should be noted that, during detachment, the circular fixture block 802 is pressed to separate the circular fixture block 802 from the outer end surface of the clamping device 7, the connector is pulled out from between the first clamping block 701, the second clamping block 702 and the third clamping block 703, the circular fixture block 802 is released, the circular fixture block 802 is jacked up and reset upwards under the action of the spring 801 at the bottom end, and the first clamping block 701, the second clamping block 702 and the third clamping block 703 are clamped, so that the attachment and detachment are very convenient.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.
Claims (3)
1. The utility model provides a ceiling panel light, includes panel light main part (1), its characterized in that, panel light main part (1) includes luminescent layer (2) and installation layer (3), installation layer (3) set up the top of luminescent layer (2), luminescent layer (2) from the top down be equipped with light source board (201) and first light-passing board (202) in proper order, encircle panel light main part (1) round is equipped with one deck shell (4), the both ends of installation layer (3) are equipped with well accuse device (301) and power supply unit (302) respectively, both sides in panel light main part (1) are equipped with emergency light source (101), well accuse device (301) and power supply unit (302) are connected respectively at the both ends of emergency light source (101), the middle part of installation layer (3) is equipped with mounting panel (5) and heat abstractor (6), the both sides of mounting panel (5) are contradicted the side of emergency light source (101), the top end of the mounting plate (5) is provided with a heat dissipation hole (501), mounting holes (502) are symmetrically formed in two sides of the heat dissipation hole (501), and a clamping device (7) is arranged in the mounting plate (5) corresponding to the mounting holes (502);
the heat dissipation device (6) comprises a first fan (601) and a second fan (602), the first fan (601) and the second fan (602) are respectively arranged on two sides of the installation layer (3), an air outlet of the first fan (601) and an air outlet of the second fan (602) are oppositely arranged, a first arc-shaped baffle (6011) is arranged at the air outlet of the first fan (601), a second arc-shaped baffle (6021) is arranged at the air outlet of the second fan (602), and the first arc-shaped baffle (6011) and the second arc-shaped baffle (6021) are bent towards the heat dissipation hole (501);
the clamping device (7) comprises a first clamping block (701), a second clamping block (702) and a third clamping block (703), the first clamping block (701), the second clamping block (702) and the third clamping block (703) are mutually attached, the diameter size of the top end of the first clamping block (701), the diameter size of the second clamping block (702) and the diameter size of the third clamping block (703) are larger than that of the bottom end of the first clamping block (701), the second clamping block (702) and the third clamping block (703), and a conical cavity (704) is arranged in the clamping device (7);
the side of the shell (4) is provided with a switch shifting sheet (403) at a position corresponding to the central control device (301), the central control device (301) and the power supply device (302) are provided with a clamping block (9) extending from the end face of the position corresponding to the emergency lamp source (101), and the clamping block (9) is arranged above the two ends of the emergency lamp source (101).
2. A ceiling panel light as claimed in claim 1, wherein a clamping means (8) is provided around the clamping means (7), the clamping means (8) comprises a spring (801) and a circular block (802), a through hole (803) is provided in the middle of the circular block (802), the through hole (803) and the clamping means (7) are identical in shape, and both ends of the spring (801) are respectively connected to the bottom end of the circular block (802) and the bottom end of the mounting layer (3).
3. The ceiling flat lamp of claim 1, characterized in that, the shape of shell (4) is the quadrangle, be equipped with U type groove (401) on the inner wall of shell (4), light source board (201) joint is in U type groove (401), the top in U type groove (401) is equipped with vertical ascending riser (402), one side of riser (402) is connected on shell (4), the opposite side conflict of riser (402) is in the side of emergency light source (101), the both sides of light source board (201) correspond the position of emergency light source (101) is equipped with second light-passing board (2011), the outer edge of first light-passing board (202) with the bottom bonding of shell (4) is fixed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110918032.XA CN113375089B (en) | 2021-08-11 | 2021-08-11 | Ceiling flat lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110918032.XA CN113375089B (en) | 2021-08-11 | 2021-08-11 | Ceiling flat lamp |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113375089A CN113375089A (en) | 2021-09-10 |
| CN113375089B true CN113375089B (en) | 2021-12-31 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110918032.XA Active CN113375089B (en) | 2021-08-11 | 2021-08-11 | Ceiling flat lamp |
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| Country | Link |
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| CN (1) | CN113375089B (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20200107513A (en) * | 2019-03-08 | 2020-09-16 | 주식회사 에스엠디텍 | Downlight type led lighting apparatus |
| CN212156892U (en) * | 2020-06-18 | 2020-12-15 | 深圳市其利顺光电有限公司 | Square LED panel light convenient to installation |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102530710A (en) * | 2012-02-15 | 2012-07-04 | 深圳市大眼界光电科技有限公司 | Lock-type hoisting device |
| CN204404123U (en) * | 2015-02-05 | 2015-06-17 | 浙江磐安绿光电子有限公司 | A kind of can the LED light supplementing lamp for plants of quick heat radiating |
| KR101596745B1 (en) * | 2015-05-21 | 2016-02-23 | 주식회사 루미아전기조명 | Ceiling lights |
| CN210567947U (en) * | 2019-07-24 | 2020-05-19 | 南昌科瑞普光电科技有限公司 | Novel convenient installation intelligence LED panel lamps and lanterns |
| CN210511430U (en) * | 2019-10-17 | 2020-05-12 | 中京科技(广州)有限公司 | Wisdom street lamp |
| CN211600497U (en) * | 2020-03-24 | 2020-09-29 | 东莞市百分百科技有限公司 | LED classroom lamp with fire-fighting emergency lighting function |
| CN212719571U (en) * | 2020-06-30 | 2021-03-16 | 苏州良矢电子科技有限公司 | Vehicle-mounted LED lamp with flow guide fan and automobile shell |
-
2021
- 2021-08-11 CN CN202110918032.XA patent/CN113375089B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20200107513A (en) * | 2019-03-08 | 2020-09-16 | 주식회사 에스엠디텍 | Downlight type led lighting apparatus |
| CN212156892U (en) * | 2020-06-18 | 2020-12-15 | 深圳市其利顺光电有限公司 | Square LED panel light convenient to installation |
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| Publication number | Publication date |
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| CN113375089A (en) | 2021-09-10 |
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Effective date of registration: 20230607 Address after: 528000 floors 1-4, comprehensive building, Jinsha Xilian 3A Development Zone, Danzao Town, Nanhai District, Foshan City, Guangdong Province (residence declaration) Patentee after: Foshan Qili Lighting Appliance Co.,Ltd. Address before: 518000 Room 215, huashenghui commercial building, Jinhai Road, Yantian community, Xixiang street, Bao'an District, Shenzhen, Guangdong Patentee before: KILI-LED LIGHTING LTD. |