CN112361245A - LED lamp holder with efficient heat dissipation function - Google Patents
LED lamp holder with efficient heat dissipation function Download PDFInfo
- Publication number
- CN112361245A CN112361245A CN202011096653.6A CN202011096653A CN112361245A CN 112361245 A CN112361245 A CN 112361245A CN 202011096653 A CN202011096653 A CN 202011096653A CN 112361245 A CN112361245 A CN 112361245A
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- China
- Prior art keywords
- heat dissipation
- cooling liquid
- lamp holder
- groove
- inner cavity
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- 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.)
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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
- 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
- F21V17/162—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 traction or compression, e.g. coil springs
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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
- F21V29/56—Cooling arrangements using liquid coolants
-
- 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
- F21V29/56—Cooling arrangements using liquid coolants
- F21V29/57—Cooling arrangements using liquid coolants characterised by control arrangements
-
- 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
- F21V29/61—Cooling arrangements characterised by the use of a forced flow of gas, e.g. air characterised by control arrangements
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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
- F21V29/67—Cooling arrangements characterised by the use of a forced flow of gas, e.g. air characterised by the arrangement of fans
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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
- F21V29/71—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks using a combination of separate elements interconnected by heat-conducting means, e.g. with heat pipes or thermally conductive bars between separate heat-sink elements
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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)
- Devices That Are Associated With Refrigeration Equipment (AREA)
Abstract
The invention discloses an LED lamp holder with a high-efficiency heat dissipation function, which comprises a base body, wherein a cooling liquid storage groove is formed in the top of an inner cavity of the base body, a pump groove is formed in the right upper end of the inner cavity of the base body, a pump is fixedly installed in the inner cavity of the pump groove, a cooling liquid channel is formed in the outer side of the inner cavity of the base body, the bottom of the cooling liquid channel is communicated with the left end of the bottom of the cooling liquid storage groove through a pipeline, and the top of the cooling liquid channel is communicated with the input end of the pump through a pipeline. The lamp holder is provided with the temperature sensor, the motor, the fan blades, the spoiler and the heat dissipation channel, can play a role in first-level automatic heat dissipation, the cooling liquid storage tank, the pump and the cooling liquid channel are arranged, can play a role in second-level automatic heat dissipation, and the semiconductor chilling plate is arranged, can play a role in third-level automatic heat dissipation, so that the heat dissipation effect of the lamp holder is effectively improved, the service life of the lamp holder is prolonged, and the use safety of the lamp holder is improved.
Description
Technical Field
The invention relates to the technical field of LEDs, in particular to an LED lamp holder with a high-efficiency heat dissipation function.
Background
As a new light source material, compared with the traditional light source, the LED has the advantages of low energy consumption, etc., and today advocating green energy conservation, the lamp using the LED as the light source is rapidly popularized and applied, including being applied to indoor decorative lamps with various fancy styles, the LED needs to be matched with a lamp holder for use in the use process, the LED lamp holder can be divided into bayonet, screw and other modes from the installation mode, the LED can be divided into bakelite, plastic, metal, ceramic and other materials from the material, the commonly used lamp holder such as E27 is the most common energy-saving lamp screw socket, the lamp holder matched with a fluorescent lamp is commonly called as T8 lamp holder or T5 lamp holder, and the like, and according to the use environment, the protection level of the lamp holder reaches IP68, corresponding IP protection level lamp holders (waterproof and the like) are required to be established when purchasing, the lamp holder is commonly used for IEC (international electrotechnical commission standard) safety certification, and the heat dissipation effect of, because the LED can generate a large amount of heat in the long-time use process, if the heat is not radiated, the service life and the use safety of the LED can be seriously reduced, and therefore, the LED lamp holder with the efficient heat radiation function is provided.
Disclosure of Invention
The invention aims to provide an LED lamp holder with a high-efficiency heat dissipation function, so as to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: a LED lamp holder with high-efficiency heat dissipation function comprises a base body, wherein a cooling liquid storage groove is formed in the top of an inner cavity of the base body, a pump groove is formed in the upper right end of the inner cavity of the base body, a pump is fixedly installed in the inner cavity of the pump groove, a cooling liquid channel is formed in the outer side of the inner cavity of the base body, the bottom of the cooling liquid channel is communicated with the left end of the bottom of the cooling liquid storage groove through a pipeline, the top of the cooling liquid channel is communicated with the input end of the pump through a pipeline, the output end of the pump is communicated with the upper end of the right side of the cooling liquid storage groove through a pipeline, a semiconductor refrigerating sheet is embedded in the lower end of the inner cavity of the base body, two groups of eight threaded grooves are formed in the bottom of the base body, meanwhile, three temperature detection channels distributed at equal intervals are formed between two threaded grooves in the middle of, the inner cavity of the seat body is provided with a heat dissipation groove with the upper end fixedly connected with the spoiler between the two thread grooves positioned at the two sides, the lower end of the heat dissipation groove is fixedly connected with a motor with an output shaft fixedly connected with the fan blades through a support, and meanwhile, a plurality of heat dissipation channels which are distributed equidistantly and are inclined for 30-45 degrees are arranged between the heat dissipation groove and the thread grooves.
Preferably, the periphery of the top of the seat body is fixedly connected with a mounting plate, and the inner surface of the mounting plate is provided with mounting holes.
Preferably, the cooling liquid inlet and outlet are formed in the bottom of the left side of the cooling liquid storage tank, the tail end of the cooling liquid inlet and outlet is in threaded connection with a sealing cover, and meanwhile, the cooling liquid channel is of a spiral structure.
Preferably, the heat-conducting plate is embedded in the inner cavity of the base body and positioned at the lower end of the semiconductor refrigerating sheet, and the heat-conducting plate and the base body are made of metal materials.
Preferably, the temperature sensor at the upper end has a temperature detection range of 35-42 ℃ and an output end electrically connected with the input end of the motor, the temperature sensor at the middle end has a temperature detection range of 43-50 ℃ and an output end electrically connected with the input end of the pump, and the temperature sensor at the lower end has a temperature detection range of 51-59 ℃ and an output end electrically connected with the input end of the semiconductor refrigerating sheet.
Preferably, the first cardboard of lower extreme fixedly connected with of radiating groove inboard, the spring groove has been seted up in the inner chamber of pedestal and the outside that is located the radiating groove, and the inner chamber of spring groove has the connecting plate through spring swing joint, the terminal fixedly connected with second cardboard of connecting plate, and the glass fiber filter screen has been placed at the top of second cardboard and first cardboard.
Preferably, the second cardboard is "L" type structure, and the connecting plate is "T" type structure, and the equal fixedly connected with slider in upper and lower both ends on connecting plate right side, simultaneously, the spout has all been seted up at the inner chamber of pedestal and the upper and lower both ends that are located the spring groove, and slider sliding connection is in the inner chamber of spout.
Compared with the prior art, the invention has the following beneficial effects:
the lamp holder is provided with the temperature sensor, the motor, the fan blades, the spoiler and the heat dissipation channel, can play a role in first-level automatic heat dissipation, the cooling liquid storage tank, the pump and the cooling liquid channel are arranged, can play a role in second-level automatic heat dissipation, and the semiconductor chilling plate is arranged, can play a role in third-level automatic heat dissipation, so that the heat dissipation effect of the lamp holder is effectively improved, the service life of the lamp holder is prolonged, and the use safety of the lamp holder is improved.
Drawings
FIG. 1 is a schematic cross-sectional view of the present invention;
FIG. 2 is a schematic bottom view of the present invention;
FIG. 3 is an enlarged schematic view of the structure at A of the present invention.
In the figure: the device comprises a base body 1, a mounting hole 2, a cooling liquid inlet and outlet 3, a cooling liquid storage groove 4, a spoiler 5, a semiconductor refrigerating sheet 6, a heat conducting plate 7, a heat radiating groove 8, a pump 9, a pump groove 10, a mounting plate 11, a cooling liquid channel 12, a heat radiating channel 13, a motor 14, a glass fiber filter screen 15, a thread groove 16, a first clamping plate 17, a fan blade 18, a spring groove 19, a spring 20, a connecting plate 21, a sliding groove 22, a second clamping plate 23, a sliding block 24, a temperature sensor 25 and a temperature detection channel 26.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present application, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present application can be understood in a specific case by those of ordinary skill in the art.
The base body 1, the mounting hole 2, the coolant inlet and outlet 3, the coolant storage tank 4, the spoiler 5, the semiconductor chilling plate 6, the heat conducting plate 7, the heat radiating groove 8, the pump 9, the pump groove 10, the mounting plate 11, the coolant channel 12, the heat radiating channel 13, the motor 14, the glass fiber filter screen 15, the thread groove 16, the first clamping plate 17, the fan blade 18, the spring groove 19, the spring 20, the connecting plate 21, the chute 22, the second clamping plate 23, the sliding block 24, the temperature sensor 25 and the temperature detecting channel 26 are all universal standard parts or parts known by technicians in the field, and the structure and the principle of the component are known by the technicians in the field through technical manuals or conventional experimental methods.
Referring to fig. 1-3, an LED lamp socket with high heat dissipation function includes a base body 1, a mounting plate 11 is fixedly connected around the top of the base body 1, a mounting hole 2 is formed on the inner surface of the mounting plate 11, a coolant storage tank 4 is formed on the top of the inner cavity of the base body 1, a coolant inlet/outlet 3 is formed on the left bottom of the coolant storage tank 4, a sealing cover is connected to the end of the coolant inlet/outlet 3 by a screw thread, a coolant channel 12 is in a spiral structure, a pump tank 10 is formed on the right upper end of the inner cavity of the base body 1, a pump 9 is fixedly mounted in the inner cavity of the pump tank 10, the coolant channel 12 is formed on the outer side of the inner cavity of the base body 1, the bottom of the coolant channel 12 is communicated with the left end of the bottom of the coolant storage tank 4 by a pipeline, the top of the coolant channel 12 is communicated with the input end of the pump 9 by a pipeline, and the output, the heat dissipation device has the advantages that the heat dissipation device can play a role of second-level automatic heat dissipation, the semiconductor refrigerating sheet 6 is embedded in the lower end, located in the cooling liquid storage groove 4, of the inner cavity of the seat body 1, the heat conduction plate 7 is embedded in the lower end, located in the inner cavity of the seat body 1, of the semiconductor refrigerating sheet 6, the heat conduction plate 7 and the seat body 1 are both made of metal materials, two groups of eight threaded grooves 16 are formed in the bottom of the seat body 1, three temperature detection channels 26 distributed at equal intervals are formed between the two threaded grooves 16 located in the middle, the middle end of the inner cavity of each temperature detection channel 26 is fixedly connected with a temperature sensor 25, a temperature sensor 25 located at the upper end is electrically connected with the input end of the motor 14, the temperature sensor 25 located at the middle end is electrically connected with the temperature detection range of 43-50 ℃, and the output end of the temperature sensor is electrically connected with the input, a temperature sensor 25 positioned at the lower end, the temperature detection range of which is 51-59 ℃, and the output end of which is electrically connected with the input end of the semiconductor refrigerating sheet 6, a heat dissipation groove 8 with the upper end fixedly connected with the spoiler 5 is arranged between two thread grooves 16 positioned at two sides of the inner cavity of the seat body 1, the lower end of the heat dissipation groove 8 is fixedly connected with a motor 14 with the output shaft fixedly connected with the fan blade 18 through a bracket, meanwhile, a plurality of heat dissipation channels 13 which are equidistantly distributed and inclined by 30-45 degrees are arranged between the heat dissipation groove 8 and the thread grooves 16, which can play the role of first-stage automatic heat dissipation, the lower end of the inner side of the heat dissipation groove 8 is fixedly connected with a first clamping plate 17, a spring groove 19 is arranged at the outer side of the heat dissipation groove 8 and positioned in the inner cavity of the seat body 1, the inner cavity of the spring groove 19, when people need change glass fiber filter screen 15, promote second cardboard 23 to the outside with the hand, second cardboard 23 drives connecting plate 21 extrusion spring 20, make second cardboard 23 leave glass fiber filter screen 15's bottom can, and glass fiber filter screen 15 has been placed at the top of second cardboard 23 and first cardboard 17, can play the effect of filtering the dust, second cardboard 23 is "L" type structure, connecting plate 21 is "T" type structure, the equal fixedly connected with slider 24 in upper and lower both ends on connecting plate 21 right side, and simultaneously, spout 22 has all been seted up at the inner chamber of pedestal 1 and the upper and lower both ends that are located spring groove 19, and 24 sliding connection of slider are in the inner chamber of spout 22, can improve the stationarity that connecting plate 21 removed.
When the cooling device is used, the temperature sensor 25, the motor 14, the fan blade 18, the spoiler 5 and the heat dissipation channel 13 are arranged, so that a first-stage automatic heat dissipation effect can be achieved (in the specific process, when the temperature of the temperature sensor 25 at the upper end in the temperature detection channel 26 at the upper end exceeds the range, the motor 14 is automatically switched on, the motor 14 drives the fan blade 18 to rotate, so that wind is blown into the thread groove 16 from the heat dissipation channel 13), the cooling liquid storage groove 4, the pump 9 and the cooling liquid channel 12 are arranged (in the specific process, when the temperature of the temperature sensor 25 at the middle end in the temperature detection channel 26 at the middle end exceeds the range, the pump 9 is automatically switched on, the cooling liquid in the cooling liquid storage groove 4 is circulated and flows in the cooling liquid channel 12 through a pipeline by the pump 9), a second-stage automatic heat dissipation effect can be achieved, the semiconductor refrigerating sheet 6 is arranged, so that a third-stage automatic heat dissipation effect can be achieved (in the specific process, the temperature sensor 25 at the lower When the temperature in the temperature detection channel 26 exceeds the range, the semiconductor refrigeration piece 6 is automatically switched on, and the semiconductor refrigeration piece 6 transmits the temperature to the heat conduction plate 7, so that the whole refrigeration purpose in the seat body 1 is realized), thereby effectively improving the heat dissipation effect of the lamp holder and prolonging the service life and the use safety of the lamp holder.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a LED lamp stand that possesses high-efficient heat dissipation function, includes pedestal (1), its characterized in that: the cooling liquid storage tank (4) is arranged at the top of the inner cavity of the seat body (1), the pump groove (10) is arranged at the upper right end of the inner cavity of the seat body (1), the pump (9) is fixedly arranged in the inner cavity of the pump groove (10), the cooling liquid channel (12) is arranged at the outer side of the inner cavity of the seat body (1), the bottom of the cooling liquid channel (12) is communicated with the left end of the bottom of the cooling liquid storage tank (4) through a pipeline, the top of the cooling liquid channel (12) is communicated with the input end of the pump (9) through a pipeline, the output end of the pump (9) is communicated with the upper end of the right side of the cooling liquid storage tank (4) through a pipeline, the semiconductor refrigerating sheet (6) is embedded in the lower end of the inner cavity of the seat body (1) positioned at the cooling liquid storage tank (4), two groups of eight thread grooves (16) are arranged at the bottom of the seat body (1), and meanwhile, three temperature detection channels (26, and the middle end fixedly connected with temperature sensor (25) of temperature detect passageway (26) inner chamber, the inner chamber of pedestal (1) just is located and offers radiating groove (8) of upper end fixed connection spoiler (5) between two thread grooves (16) of both sides, and the lower extreme of radiating groove (8) passes through motor (14) of support fixedly connected with output shaft fixed connection flabellum (18), simultaneously, is provided with heat dissipation channel (13) that a plurality of equidistance distribute and slope 30-45 set up between radiating groove (8) and thread groove (16).
2. The LED lamp holder with high-efficiency heat dissipation function of claim 1, wherein: the base body (1) top all around all fixedly connected with mounting panel (11), and mounting hole (2) have been seted up to the internal surface of mounting panel (11).
3. The LED lamp holder with high-efficiency heat dissipation function of claim 1, wherein: the left bottom of the cooling liquid storage tank (4) is provided with a cooling liquid inlet and outlet (3), the tail end of the cooling liquid inlet and outlet (3) is in threaded connection with a sealing cover, and meanwhile, the cooling liquid channel (12) is of a spiral structure.
4. The LED lamp holder with high-efficiency heat dissipation function of claim 1, wherein: the inner cavity of the seat body (1) is embedded with a heat conducting plate (7) at the lower end of the semiconductor refrigerating sheet (6), and the heat conducting plate (7) and the seat body (1) are made of metal materials.
5. The LED lamp holder with high-efficiency heat dissipation function of claim 1, wherein: the temperature sensor (25) is positioned at the upper end, the temperature detection range of the temperature sensor is 35-42 ℃, the output end of the temperature sensor is electrically connected with the input end of the motor (14), the temperature sensor (25) is positioned at the middle end, the temperature detection range of the temperature sensor is 43-50 ℃, the output end of the temperature sensor is electrically connected with the input end of the pump (9), the temperature sensor (25) is positioned at the lower end, the temperature detection range of the temperature sensor is 51-59 ℃, and the output end of the temperature sensor is electrically connected with the input end of the semiconductor refrigerating sheet (6).
6. The LED lamp holder with high-efficiency heat dissipation function of claim 1, wherein: the glass fiber filter screen is characterized in that a first clamping plate (17) is fixedly connected to the inner side of the heat dissipation groove (8), a spring groove (19) is formed in the inner cavity of the base body (1) and located on the outer side of the heat dissipation groove (8), a connecting plate (21) is movably connected to the inner cavity of the spring groove (19) through a spring (20), a second clamping plate (23) is fixedly connected to the tail end of the connecting plate (21), and the glass fiber filter screen (15) is placed at the tops of the second clamping plate (23) and the first clamping plate (17).
7. The LED lamp holder with high-efficiency heat dissipation function of claim 6, wherein: second cardboard (23) are "L" type structure, and connecting plate (21) are "T" type structure, and equal fixedly connected with slider (24) in upper and lower both ends on connecting plate (21) right side, simultaneously, the inner chamber of pedestal (1) and the upper and lower both ends that are located spring groove (19) have all seted up spout (22), and slider (24) sliding connection is in the inner chamber of spout (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011096653.6A CN112361245A (en) | 2020-10-14 | 2020-10-14 | LED lamp holder with efficient heat dissipation function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011096653.6A CN112361245A (en) | 2020-10-14 | 2020-10-14 | LED lamp holder with efficient heat dissipation function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112361245A true CN112361245A (en) | 2021-02-12 |
Family
ID=74506652
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011096653.6A Withdrawn CN112361245A (en) | 2020-10-14 | 2020-10-14 | LED lamp holder with efficient heat dissipation function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112361245A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20130170176A1 (en) * | 2011-12-30 | 2013-07-04 | Cree, Inc. | Liquid cooled led systems |
| CN205480674U (en) * | 2016-01-19 | 2016-08-17 | 中山市古镇毅轩灯饰厂 | LED industrial and mining lamp that possesses high heat radiation property |
| CN206988853U (en) * | 2017-04-28 | 2018-02-09 | 广西欣亿光电科技有限公司 | A kind of high reliability multi-angle automatic control LED light source |
| CN208901229U (en) * | 2018-11-20 | 2019-05-24 | 深圳市优实泰电子有限公司 | A kind of Machine Vision Detection light source of good heat dissipation effect |
| CN211184787U (en) * | 2020-01-10 | 2020-08-04 | 上海翔尚信息技术有限公司 | Heat dissipation device for self-service machine |
-
2020
- 2020-10-14 CN CN202011096653.6A patent/CN112361245A/en not_active Withdrawn
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20130170176A1 (en) * | 2011-12-30 | 2013-07-04 | Cree, Inc. | Liquid cooled led systems |
| CN205480674U (en) * | 2016-01-19 | 2016-08-17 | 中山市古镇毅轩灯饰厂 | LED industrial and mining lamp that possesses high heat radiation property |
| CN206988853U (en) * | 2017-04-28 | 2018-02-09 | 广西欣亿光电科技有限公司 | A kind of high reliability multi-angle automatic control LED light source |
| CN208901229U (en) * | 2018-11-20 | 2019-05-24 | 深圳市优实泰电子有限公司 | A kind of Machine Vision Detection light source of good heat dissipation effect |
| CN211184787U (en) * | 2020-01-10 | 2020-08-04 | 上海翔尚信息技术有限公司 | Heat dissipation device for self-service machine |
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Application publication date: 20210212 |