CN111678071A - Dull and stereotyped lamp of low energy consumption LED of high light efficiency - Google Patents
Dull and stereotyped lamp of low energy consumption LED of high light efficiency Download PDFInfo
- Publication number
- CN111678071A CN111678071A CN202010747972.2A CN202010747972A CN111678071A CN 111678071 A CN111678071 A CN 111678071A CN 202010747972 A CN202010747972 A CN 202010747972A CN 111678071 A CN111678071 A CN 111678071A
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- Prior art keywords
- lamp
- light guide
- led
- light
- guide plate
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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
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V13/00—Producing particular characteristics or distribution of the light emitted by means of a combination of elements specified in two or more of main groups F21V1/00 - F21V11/00
- F21V13/02—Combinations of only two kinds of elements
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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
- F21V14/00—Controlling the distribution of the light emitted by adjustment of elements
- F21V14/04—Controlling the distribution of the light emitted by adjustment of elements by movement of reflectors
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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
- F21V19/00—Fastening of light sources or lamp holders
- F21V19/001—Fastening of light sources or lamp holders the light sources being semiconductors devices, e.g. LEDs
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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]
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Planar Illumination Modules (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 high-light-efficiency low-energy-consumption LED panel lamp which comprises a lamp frame, an LED lamp strip, a light source base, a light guide inclined plane, a fixed main reflector, an electric transposition slipknot, a movable auxiliary reflector, a photosensitive controller and a light guide plate. The LED flat lamp has the advantages that the LED flat lamp can achieve higher lighting effect without increasing the energy consumption of lamp beads, the LED flat lamp is energy-saving and environment-friendly, the cost performance is high, the decorative strip can be freely inserted into the side surface of the LED flat lamp, and the personalized decoration of the LED flat lamp frame is achieved.
Description
[ technical field ] A method for producing a semiconductor device
The invention relates to the technical field of flat lamps, in particular to the technical field of LED flat lamps with high light efficiency and low energy consumption.
[ background of the invention ]
The LED flat lamp is used as a novel surface light source for indoor illumination, and is widely applied to occasions such as a household kitchen and bathroom, a restaurant and a hotel due to the advantages of fashion, simplicity, elegance and the like. But the LED flat lamp on the market at present has the following defects: the LED lamp light effect is not high generally, and even if high light effect is realized by adopting high-brightness lamp beads, the LED lamp light effect is excessive in proportion, low in cost performance and difficult to popularize; in addition, the conventional LED flat lamp is uniform in appearance and is not attractive and harmonious as a whole.
[ summary of the invention ]
The invention aims to solve the problems in the prior art, and provides the LED flat lamp with high luminous efficiency and low energy consumption, so that the LED flat lamp can achieve higher luminous efficiency without increasing the energy consumption of lamp beads, is energy-saving and environment-friendly, has high cost performance, can be freely inserted with decorative strips on the side surfaces of the LED flat lamp, and achieves personalized decoration of an LED flat lamp frame.
In order to achieve the purpose, the invention provides a high-light-efficiency low-energy-consumption LED flat lamp which comprises a lamp frame, an LED lamp strip, a light source base, a light guide inclined plane, a fixed main reflecting plate, an electric transposition slipknot, a movable auxiliary reflecting plate, photosensitive controllers and a light guide plate, wherein the light guide plate is arranged in the lamp frame, the side surface of the light guide plate is provided with the light guide inclined plane, the LED lamp strip arranged on the light source base is arranged on the inner side of the lamp frame at the position corresponding to the light guide inclined plane, a reflecting plate group is arranged above the light guide plate and comprises the fixed main reflecting plate, the electric transposition slipknot and the movable auxiliary reflecting plate, the fixed main reflecting plate and the light guide plate are arranged in parallel, the left side and the right side of the fixed main reflecting plate are connected with the movable auxiliary reflecting plate through the electric transposition slipknot, the bottom of the lamp frame is uniformly provided with the plurality of photosensitive controllers, and a plurality of decorative strip insertion grooves are formed in the bottom of the outer side surface of the lamp frame.
Preferably, the inner side of the lamp frame is provided with a limiting clamping groove, the light guide plate is attached to the limiting clamping groove, a light bar reflecting groove is formed in the side face of the limiting clamping groove, the LED light bar is arranged in the light bar reflecting groove, and the cross section of the light bar reflecting groove is trapezoidal, wherein the bottom side of the light bar reflecting groove is parallel to the light guide inclined plane.
Preferably, the light guide inclined plane is uniformly arranged on the upper side surface of the light guide plate obliquely and inwards.
Preferably, the number of the LED lamp strips is multiple, and the LED lamp strips are uniformly arranged around the light guide plate.
Preferably, the width of the fixed primary reflector is three-fourths of the width of the light guide plate, and the width of the movable secondary reflector is one-third of the width of the light guide plate.
Preferably, the bottom of the fixed main reflector and the outer side surface of the movable auxiliary reflector are coated with reflective coatings.
Preferably, the light source base is a heat conduction base, the lamp frame is a heat conduction hollow metal frame, the light source base and the lamp frame are welded together in a fitting mode, a plurality of heat conduction cavities are evenly formed in the side face of the lamp frame, a plurality of heat dissipation hollow fins which are evenly distributed in parallel are vertically arranged on the outer side face of the lamp frame, the heat conduction cavities are communicated with the hollow portions of the heat dissipation hollow fins in a sealing mode, and heat conduction cooling liquid is filled in the heat conduction cavities.
Preferably, the bottom of the lamp frame is horizontally provided with a high-transmittance light-scattering plate.
Preferably, the number of the decorative strip inserting grooves is multiple, and the decorative strip inserting grooves are evenly arranged at the bottom of the side face of the lamp frame in an end-to-end mode.
Preferably, the decoration strip inserting groove is a T-shaped groove with a horizontal outward opening, and the decoration strip inserting groove and the lamp frame are of an integrated structure.
The invention has the beneficial effects that: according to the invention, the lamp frame, the LED lamp strip, the light source base, the light guide inclined plane, the fixed main reflector, the electric transposition slipknot, the movable auxiliary reflector, the photosensitive controller and the light guide plate are combined together, and through experimental optimization, the LED flat lamp can realize higher light efficiency without increasing the energy consumption of lamp beads, is energy-saving and environment-friendly, has high cost performance, and can be freely inserted with the decorative strip on the side surface of the LED flat lamp, so that the personalized decoration of the LED flat lamp frame is realized.
The features and advantages of the present invention will be described in detail by embodiments in conjunction with the accompanying drawings.
[ description of the drawings ]
FIG. 1 is a schematic structural diagram of a high light efficiency low energy consumption LED flat lamp according to the present invention;
FIG. 2 is a top view structural diagram of a light guide plate of a high light efficiency low energy consumption LED flat lamp according to the present invention;
fig. 3 is a schematic view of a top view structure of a lamp frame of the LED flat lamp with high luminous efficiency and low energy consumption.
In the figure: the LED lamp comprises a lamp frame 1, an LED lamp bar 2, a light source base 3, a light guide inclined plane 4, a fixed main light reflecting plate 5, an electric transposition slipknot 6, a movable auxiliary light reflecting plate 7, a photosensitive controller 8, a light guide plate 9, a light reflecting plate group 10, a decorative strip inserting groove 11, a limiting clamping groove 12, a lamp bar reflecting groove 13, a heat conducting cavity 14, a heat radiating hollow fin 15 and a high-transmittance light-diffusing plate 16.
[ detailed description ] embodiments
Referring to fig. 1, 2 and 3, the invention relates to a high-light-efficiency low-energy-consumption LED flat lamp, which comprises a lamp frame 1, an LED light bar 2, a light source base 3, a light guide inclined plane 4, a fixed primary reflector 5, an electric transposition slipknot 6, a movable secondary reflector 7, a photosensitive controller 8 and a light guide plate 9, wherein the light guide plate 9 is arranged in the lamp frame 1, the light guide inclined plane 4 is arranged on the side surface of the light guide plate 9, the LED light bar 2 arranged on the light source base 3 is arranged on the inner side of the lamp frame 1 at the position corresponding to the light guide inclined plane 4, a reflector group 10 is arranged above the light guide plate 9, the reflector group 10 comprises the fixed primary reflector 5, the electric transposition slipknot 6 and the movable secondary reflector 7, the fixed primary reflector 5 and the light guide plate 9 are arranged in parallel, the left side and the right side of the fixed primary reflector 5 are connected with the, the bottom of the lamp frame 1 is uniformly provided with a plurality of photosensitive controllers 8, the photosensitive controllers 8 are connected with electric transposition slipknots 6 on a movable auxiliary reflecting plate 7 at the same side, the bottom of the outer side surface of the lamp frame 1 is provided with a plurality of decorative strip inserting grooves 11, the inner side of the lamp frame 1 is provided with a limiting clamping groove 12, the light guide plate 9 is arranged in the limiting clamping groove 12 in a laminating manner, the side surface of the limiting clamping groove 12 is provided with a lamp strip reflecting groove 13, the LED lamp strip 2 is arranged in the lamp strip reflecting groove 13, the cross section of the lamp strip reflecting groove 13 is in a trapezoid shape with the bottom edge parallel to a light guide inclined plane 4, the light guide inclined plane 4 is uniformly arranged on the upper side surface of the light guide plate 9 in an inclined manner, the number of the LED lamp strips 2 is multiple, the LED lamp strips 2 are uniformly arranged around the light guide plate 9, and, the width of the movable auxiliary reflector 7 is one third of the width of the light guide plate 9, the bottom of the fixed main reflector 5 and the outer side of the movable auxiliary reflector 7 are both coated with a reflective coating, the light source base 3 is a heat-conducting base, the lamp frame 1 is a heat-conducting hollow metal frame, the light source base 3 and the lamp frame 1 are bonded together, a plurality of heat-conducting cavities 14 are uniformly arranged inside the side of the lamp frame 1, a plurality of heat-radiating hollow fins 15 which are uniformly distributed in parallel are vertically arranged on the outer side of the lamp frame 1, the heat-conducting cavities 14 are hermetically communicated with the hollow parts of the heat-radiating hollow fins 15, heat-conducting cooling liquid is filled in the heat-conducting cavities 14, a high-transmittance light-diffusing plate 16 is horizontally arranged at the bottom of the lamp frame 1, a plurality of decoration strip inserting grooves 11 are arranged, and the decoration strip inserting grooves 11 are connected end to end and uniformly arranged at the bottom of, the decoration strip inserting groove 11 is a T-shaped groove with a horizontal outward opening, and the decoration strip inserting groove 11 and the lamp frame 1 are of an integrated structure.
According to the invention, the lamp frame 1, the LED lamp strip 2, the light source base 3, the light guide inclined plane 4, the fixed main reflector 5, the electric transposition slipknot 6, the movable auxiliary reflector 7, the photosensitive controller 8 and the light guide plate 9 are combined together, and through experimental optimization, the LED flat lamp can realize higher light efficiency without increasing the energy consumption of lamp beads, is energy-saving and environment-friendly, has high cost performance, and can be freely inserted with the decorative strip on the side surface of the LED flat lamp, so that the personalized decoration of the LED flat lamp frame is realized.
The above embodiments are illustrative of the present invention, and are not intended to limit the present invention, and any simple modifications of the present invention are within the scope of the present invention.
Claims (10)
1. The utility model provides a dull and stereotyped lamp of low energy consumption LED of high light efficiency which characterized in that: including lamps and lanterns frame (1), LED lamp strip (2), light source base (3), leaded light inclined plane (4), fixed main reflector panel (5), electronic transposition slipknot (6), the vice reflector panel of activity (7), photosensitive controller (8) and light guide plate (9), inside light guide plate (9) that is provided with of lamps and lanterns frame (1), the side of light guide plate (9) is provided with leaded light inclined plane (4), the lamp frame (1) inboard that leaded light inclined plane (4) corresponded the position is provided with LED lamp strip (2) of installing on light source base (3), light guide plate (9) top is provided with reflector panel group (10), reflector panel group (10) are including fixed main reflector panel (5), electronic transposition slipknot (6) and the vice reflector panel of activity (7), fixed main reflector panel (5) and light guide plate (9) parallel arrangement of each other, the fixed main reflector panel (5) left and right sides is connected with the vice reflector panel of activity (7) through electronic transposition slipknot (6) The bottom of the lamp frame (1) is uniformly provided with a plurality of photosensitive controllers (8), the photosensitive controllers (8) are connected with electric transposition slipknots (6) on the same-side movable auxiliary light reflecting plates (7), and the bottom of the outer side face of the lamp frame (1) is provided with a plurality of decorative strip inserting grooves (11).
2. The LED flat lamp with high luminous efficiency and low energy consumption as claimed in claim 1, wherein: the LED light guide plate is characterized in that a limiting clamping groove (12) is formed in the inner side of the lamp frame (1), the light guide plate (9) is attached to the limiting clamping groove (12), a light bar reflecting groove (13) is formed in the side face of the limiting clamping groove (12), the LED light bar (2) is arranged in the light bar reflecting groove (13), and the cross section of the light bar reflecting groove (13) is trapezoidal, wherein the bottom side of the cross section is parallel to the light guide inclined plane (4).
3. The LED flat lamp with high luminous efficiency and low energy consumption as claimed in claim 1, wherein: the light guide inclined plane (4) is uniformly arranged on the upper side surface of the light guide plate (9) above the inclined inner side.
4. The LED flat lamp with high luminous efficiency and low energy consumption as claimed in claim 1, wherein: the LED lamp strip (2) is arranged in a plurality of numbers, and the LED lamp strips (2) are uniformly arranged around the light guide plate (9).
5. The LED flat lamp with high luminous efficiency and low energy consumption as claimed in claim 1, wherein: the width of the fixed main reflector (5) is three-fourths of the width of the light guide plate (9), and the width of the movable auxiliary reflector (7) is one third of the width of the light guide plate (9).
6. The LED flat lamp with high luminous efficiency and low energy consumption as claimed in claim 1, wherein: and reflective coatings are respectively coated on the bottom of the fixed main reflective plate (5) and the outer side surface of the movable auxiliary reflective plate (7).
7. The LED flat lamp with high luminous efficiency and low energy consumption as claimed in claim 1, wherein: the lamp is characterized in that the light source base (3) is a heat conduction base, the lamp frame (1) is a heat conduction hollow metal frame, the light source base (3) and the lamp frame (1) are jointed and welded together, a plurality of heat conduction cavities (14) are evenly arranged in the side face of the lamp frame (1), a plurality of heat dissipation hollow fins (15) which are evenly distributed in parallel are vertically arranged on the outer side face of the lamp frame (1), the heat conduction cavities (14) are communicated with the hollow parts of the heat dissipation hollow fins (15) in a sealing mode, and heat conduction cooling liquid is filled in the heat conduction cavities (14).
8. The LED flat lamp with high luminous efficiency and low energy consumption as claimed in claim 1, wherein: the bottom of the lamp frame (1) is horizontally provided with a high-transmittance light-scattering plate (16).
9. The LED flat lamp with high luminous efficiency and low energy consumption as claimed in claim 1, wherein: the number of the decorative strip insertion grooves (11) is multiple, and the decorative strip insertion grooves (11) are evenly arranged at the bottom of the side face of the lamp frame (1) in an end-to-end mode.
10. The LED flat lamp with high luminous efficiency and low energy consumption as claimed in claim 1, wherein: the decorative strip inserting groove (11) is a T-shaped groove with a horizontal outward opening, and the decorative strip inserting groove (11) and the lamp frame (1) are of an integrated structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010747972.2A CN111678071A (en) | 2020-07-30 | 2020-07-30 | Dull and stereotyped lamp of low energy consumption LED of high light efficiency |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010747972.2A CN111678071A (en) | 2020-07-30 | 2020-07-30 | Dull and stereotyped lamp of low energy consumption LED of high light efficiency |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111678071A true CN111678071A (en) | 2020-09-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010747972.2A Pending CN111678071A (en) | 2020-07-30 | 2020-07-30 | Dull and stereotyped lamp of low energy consumption LED of high light efficiency |
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| Country | Link |
|---|---|
| CN (1) | CN111678071A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102157467A (en) * | 2010-02-12 | 2011-08-17 | 微邦科技股份有限公司 | Cooling heat-dissipation system and cooling device thereof |
| CN102691891A (en) * | 2011-03-22 | 2012-09-26 | 海洋王照明科技股份有限公司 | Light fixture and light fixture reflector |
| CN103185216A (en) * | 2011-12-28 | 2013-07-03 | 海洋王照明科技股份有限公司 | LED (Light Emitting Diode) lamp |
| CN203585949U (en) * | 2013-11-12 | 2014-05-07 | 上海冠旗电子新材料股份有限公司 | High-light-permeability ultrathin LED (light emitting diode) panel lamp |
| CN104534307A (en) * | 2014-12-04 | 2015-04-22 | 江门市侨都和诚照明有限公司 | LED panel lamp with high luminous efficiency |
| CN108758467A (en) * | 2018-07-16 | 2018-11-06 | 嘉兴市德益康光电科技有限公司 | A kind of Multifunctional LED panel light |
-
2020
- 2020-07-30 CN CN202010747972.2A patent/CN111678071A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102157467A (en) * | 2010-02-12 | 2011-08-17 | 微邦科技股份有限公司 | Cooling heat-dissipation system and cooling device thereof |
| CN102691891A (en) * | 2011-03-22 | 2012-09-26 | 海洋王照明科技股份有限公司 | Light fixture and light fixture reflector |
| CN103185216A (en) * | 2011-12-28 | 2013-07-03 | 海洋王照明科技股份有限公司 | LED (Light Emitting Diode) lamp |
| CN203585949U (en) * | 2013-11-12 | 2014-05-07 | 上海冠旗电子新材料股份有限公司 | High-light-permeability ultrathin LED (light emitting diode) panel lamp |
| CN104534307A (en) * | 2014-12-04 | 2015-04-22 | 江门市侨都和诚照明有限公司 | LED panel lamp with high luminous efficiency |
| CN108758467A (en) * | 2018-07-16 | 2018-11-06 | 嘉兴市德益康光电科技有限公司 | A kind of Multifunctional LED panel light |
Non-Patent Citations (1)
| Title |
|---|
| 陈乙雄等: "《移动设备新技术简明教程》", 31 August 2016, 重庆大学出版社 * |
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Application publication date: 20200918 |